WO1995005549A1

WO1995005549A1 - Chain capable of driving nonparallel or parallel rotating shafts in an endless manner with sprockets transmitting torque

Info

Publication number: WO1995005549A1
Application number: PCT/JP1994/000593
Authority: WO
Inventors: Yoshihisa Hoshino
Original assignee: Yoshihisa Hoshino
Priority date: 1993-08-16
Filing date: 1994-04-08
Publication date: 1995-02-23

Abstract

A chain can drive a plurality of nonparallel or parallel rotating shafts (26, 27) in an endless manner, with torque transmitted through sprockets (24, 25). The chain comprises an X axis roller support body (6) which is constituted by a roller support shaft (1), a retaining ring (2), a washer (3), a sprocket drive roller (4) and a spacer (5), a Y axis roller support body (12) which is constituted by a roller support shaft (7), a retaining ring (8), a washer (9), a sprocket drive roller (10) and a spacer (11), and links (15, 16) supporting an X swing pivot (13), on which the X axis roller support body (6) operatively swings, and a Y swing pivot (14), on which the Y axis roller support body (12) operatively swings.

Description

Description A chain capable of driving a plurality of non-parallel or parallel rotating shafts endlessly using a sprocket as a medium for rotational force. Technical field

The present invention relates to an X-axis roller support (6) and a Y-axis roller support (12)

), And the X-axis fulcrum (13) where the X-axis roller support (6) oscillates, and the Y-axis fulcrum (14) where the Y-axis roller support (12) oscillates ), The link (15, 16) supports the stalket (24, 25) as the medium of the rotational force, the non-parallel or parallel, The present invention relates to a chain capable of driving a plurality of rotating shafts (26, 27) endlessly.

The conventional drive chain, which uses a sprocket as a medium of rotational force, is a drive chain, which is a chain that drives multiple parallel rotating shafts endlessly. In addition, a chain that can drive a plurality of non-parallel rotating shafts with an address, using a conventional sprocket as a medium of rotational force, can reduce the effects of the pitch between teeth and the number of teeth of the sprocket. This configuration lacked versatility.

A conventional drive chain using a sprocket as a medium of rotational force, a drive chain of parallel, a plurality of rotary shafts of an address that is not influenced by the tooth pitch and the number of teeth of the sprocket. In a chain, a sprocket is used as a medium of rotational force, and a drive shaft is a functional condition for driving a plurality of non-parallel rotating shafts. Under functional conditions that do not correspond to the interdental pitch and the number of teeth, multiple sprockets are used as a medium for rotational force. It became necessary to divide the non-parallel axis into parallel axis units and to install and configure each drive unit. There was a problem that multiple parallel axis drive units had to be installed.

According to the present invention, a plurality of non-parallel or parallel rotating shafts (26, 27) having sprockets (24, 25) as a medium of rotational force are provided with teeth of sprockets (24, 25). It is intended to be a chain that can be driven endlessly without affecting the pitch and number of teeth. Disclosure of the invention

In order to achieve the above object, the present invention provides a roller support shaft (1), a retaining ring (2), a washer (3), a stalket drive roller (4), and a mouth-roller support shaft of FIG. In (1), the sprocket drive port (4) prevents the bending stress generated in the link width (180) when the sprocket (24) is driven, and the sprocket drive roller ( 4) The spacer (5) for setting the mounting position of the X-axis roller-one support (6) and the roller-supporting shaft (7), retaining ring (8), and washer (Fig. 4) 9), the stalket drive roller (10), the roller—support shaft (7), and the stalket drive roller— (10) are driven by the stalket (25). 8 Prevent the generation of bending stress in 1) and remove the sprocket drive roller (10).間 Axial roller—support (1 2), and the X-axis roller support (6) in FIGS. 1 and 2 oscillate with the spacer (11) for setting the attachment position. The X-axis oscillating fulcrum (13) and the Υ axis roller support (12) oscillate. Υ The link (15, 16) supporting the axis fulcrum (14). By configuring, a plurality of non-parallel or parallel rotating shafts (26, 27) with sprockets (24, 25) as a medium of rotational force, and an endless chain. And the X-axis roller—support (6) shown in FIG. The intersection angle (17) with the Y-axis roller support (12) can be arbitrarily set and come out.

Further, a specific example similar to the support function of the X-axis roller support (6) in FIG. 3 and the support function of the Υ-axis roller support (12) in FIG. 4 is shown in FIG. The roller support (6) is supported, the roller support shaft (35), the washer (33), the sprocket drive port (34>), the roller support shaft (35), and the sprocket. The drive drive roller (34) prevents the bending stress generated at the link width (180) when driving the sarocket (24) and sets the mounting position of the sprocket drive roller (34). Supports the spacer (36), the spring washer (32) that makes the X-axis roller support function robust, and the nut (31), and the 口 -axis opening roller support (12) in Fig. 6. Roller, support shaft (42), washer (40), sprocket drive porter (37), roller-support shaft In step 4 2), the stalket driving roller (37) prevents the bending stress generated in the link width (18 1) when the stalket (25) is driven. The X-axis roller is composed of a spacer (41) that sets the mounting position of the 3), a spring roller (39) that makes the support function robust, and a nut (38). The function of the body (6) and the axle roller support (12).

Further, a specific example similar to the support function of the X-axis roller-support (6) in FIG. 3 and the support of the shaft opening-roller support (12) in FIG. 4 is shown in FIG. The roller supporting the X-axis roller support (6), the roller—the support shaft (43), the washer (45), the stalk drive roller (46), and the roller support shaft (43). The rocket drive roller (46) prevents the bending stress generated by the link width (180) when the rocket (24) is driven, and the sprocket drive roller (46) is attached. The spacer (48) for setting the position and the roller (46) for driving the scallet are generated when the sprocket (24) is driven. Due to the force acting in the direction perpendicular to the shaft (182), soft lubrication to allow the surface pressure occurs between the sprocket driving roller (46) and the roller-support shaft (43). Material (47), retaining ring (44), supporting the Y-axis roller support (12) in Fig. 8, roller support shaft (51), washer (53), for sarocket drive The sprocket driving roller (49) is generated with the link width (181) when the sprocket (25) is driven by the mouth roller (49) and the roller-one support shaft (51). Prevention of bending stress and sprocket drive roller

The spacer (54) for setting the mounting position of (49) and the sprocket driving door (49) actuate the sprocket (25) when the sprocket (25) is driven. According to 186), a soft lubricating material for allowing surface pressure, which is generated between the stalk drive roller (49) and the roller support shaft (51).

(50), the retaining ring (52), the function of the X-axis roller support (6) and the Y-axis mouthpiece support (12).

A specific example similar to the support function of the X-axis roller support (6) in FIG. 3 and the support of the Y-axis roller support (12) in FIG. The roller supporting the shaft roller support (6>), the roller-supporting shaft (59), the washer (57), the socket for driving the socket (58), and the roller-supporting shaft (59). The drive roller (58) prevents the bending stress generated at the link width (180) when the sprocket (24) is driven, and sets the mounting position of the sprocket drive roller (58>). The spacer (61) and the stalket driving roller (58) are driven by the squaroket (24), and are generated by the acting force (182) in the direction perpendicular to the X-axis. (58) and D-roller support shaft (59). Supports the material (60), the panel washer (56) that makes the X-axis roller support function robust, the nut (55), and the Y-axis roller-support (12) in Fig. 10. Have a roller-support shaft (68), washer (67), sprocket drive The sprocket drive port (63) is generated by the link width (181) when the sprocket (25) is driven by the spout-roller (63) and the roller-support shaft (68). When the sprocket (25) is driven, the spacer (62) and sprocket driving roller (63) that prevent the occurrence of bending stress and set the mounting position of the sprocket driving roller (63) The force acting in the direction perpendicular to the Y-axis (186>) causes the sprocket drive roller (63) and the roller-supporting shaft (68) to generate softness to allow surface pressure. X-axis roller support (6), Y-axis roller support composed of lubricating material (64), panel washer (66), and nut (65), which makes the Y-axis porter support function robust Function of (1 2).

Further, specific examples similar to the support function of the X-axis roller-support (6) in FIG. 3 and the Y-axis roller-support (12) in FIG. 4 are as shown in FIG. With the X-axis roller support (6), the roller support shaft (69), washer (71), sprocket drive port (72), and roller support shaft (69) The sprocket driving roller (72) prevents the bending stress generated by the link width (180) when the sprocket (24) is driven, and the mounting position of the sprocket driving roller (72). The sprocket (74) and the sprocket driving roller (72) are driven when the sprocket (24) is driven by the acting force (182) perpendicular to the X axis. Roller (72) and the lubrication block to allow the surface pressure generated between the roller support shaft (69). 12 (73), retaining ring (70), Y-axis roller support (12) shown in Fig. 12, roller support shaft (78), washer (80), sarocket drive When the sprocket drive port (75) is driven by the sprocket (25), the sprocket drive port (75) is driven by the link width (181). A spacer (77) for setting the mounting position of the sprocket driving roller (75), preventing the occurrence of bending stress, and a pocket The drive roller (75) is driven by the sprocket (25), and the sprocket drive roller (75) and the roller support are generated by the acting force (186) in the direction perpendicular to the Y-axis generated when the sprocket (25) is driven. The X-axis roller support (6), the Y-axis roller-support (consisting of a lubricating bush (76), a retaining ring (79), for allowing surface pressure generated between the shafts (78). 1 2) Function.

A specific example similar to the support function of the X-axis roller support (6) in FIG. 3 and the Y-axis roller support (12) in FIG. 4 is shown in FIG. Axle roller One supporting body (6), roller support shaft (85), washer (83), sprocket drive roller (84), roller-support shaft (85), sprocket drive port The (84) prevents the bending stress generated by the link width (180) when driving the sarocket (24), and the spacer (84) sets the mounting position of the stalket driving roller (84). 87), the sprocket driving roller (84) is driven by the sprocket (24), and the acting force (182) perpendicular to the X-axis is generated by the sprocket driving port (84). Between the roller support shaft (85) and the lubricating bush to allow surface pressure (86), panel washer (82) that makes the X-axis roller support function robust, and nuts (81), supporting the Y-axis roller-support (12) in FIG. The roller-supporting shaft (94), the washer (93), the pocket drive roller (89), and the port-roller support shaft (94) are used to connect the roller-drive roller (89) to the pocket (2). 5) Prevent the generation of bending stress generated by the link width (18 1) during driving, and set the mounting position of the stalket drive port (89) to the spacer (88) and stalket drive. The roller (89) is driven by the sprocket (25), and is actuated in the direction perpendicular to the Y axis (186). The sprocket driving roller (89) and the roller supporting shaft ( 94), a lubricating bush (90) to allow surface pressure, Y-axis roller The lifting function, robust panel washer (9 2), 及 The functions of the X-axis roller-one support (6) and the Y-axis roller-support (12), consisting of a nut and a nut (91).

Further, a specific example similar to the support function of the X-axis roller support (6) in FIG. 3 and the Y-axis roller-support (12) in FIG. 4 is the roller in FIG. The support shaft (95), washer (97>), sprocket drive roller (98), mouth — roller support shaft (95), and sprocket drive roller (98) are connected to the sprocket (98). 24) Prevents the generation of bending stress generated by the link width (180) during driving, and sets the mounting position of the sprocket driving roller (98) for the spacer (106) and for the surrocket driving. The roller (98) is driven when the sprocket (24) is driven. The force (182) acting in the direction perpendicular to the X-axis causes the roller (98) and the roller-supporting shaft (955) to be driven. ), A needle bearing (99) to allow surface pressure, and a retaining ring (96) In FIG. 16, the roller supporting the Y-axis roller support (12), the roller one support shaft (103), the washer (105), the sprocket driving roller (100), the roller The sprocket drive port (100) is supported by the support shaft (103) to prevent the bending stress generated by the link width (181) when the sprocket (25) is driven. And the spacer (100) for setting the mounting position of the stalket drive roller (100) and the sprocket drive roller (100) are generated when the stalket (25) is driven. Due to the acting force (186) in the direction perpendicular to the Y axis, the surface pressure generated between the portal drive roller (100) and the roller and the support shaft (103) is allowed. Needle bearings (101), retaining rings (104), X-axis opening-roller support (6), Y-axis rollers Bearing member of (1 2), function.

A specific example similar to the support function of the X-axis roller-support (6) in FIG. 3 and the Y-axis roller-support (12) in FIG. 4 is shown in FIG. Roller support shaft (110), washer (108), roller for driving pocket (109) ), Roller-support shaft (110), sprocket drive port (109) generates bending stress generated by link width (180) when driving sprocket (24) Prevention, the spacer (111) for setting the mounting position of the stalket drive roller (109) and the stalket drive roller (109) are generated when the sprocket (24) is driven. The force acting in the direction perpendicular to the shaft (182) allows the surface pressure generated between the sprocket driving roller (109) and the mouth supporting shaft (110) to be allowed. Needle bearings (111), panel washers (107) to make the X-axis roller support function robust, and nuts (106), Y-axis roller-support (Fig. 18) Roller support shaft (1 19), washer (1 18), and stalk drive roller supporting 1 2) (114), roller-support shaft (111), stalket drive port (114) is generated at link width (181) when stalket (25) is driven. To prevent the occurrence of bending stress and to set the mounting position of the sprocket driving roller (114), the spacer (111) and the sprocket driving roller (114) are attached to the sprocket (25). ) Due to the acting force (186) in the direction perpendicular to the Y-axis generated during driving, the contact pressure generated between the sprocket driving roller (114) and the roller support shaft (119) The X-axis roller is composed of a 21-dollar bearing (115), a panel washer (111) that makes the Y-axis roller support function robust, and a nut (116). Function of body (6), Y-axis roller-support (12).

Further, a specific example similar to the support function of the X-axis roller support (6) in FIG. 3 and the Y-axis roller-support (12>) in FIG. 4 is the roller in FIG. The support shaft (120), washer (122), sprocket drive roller (122), roller-support shaft (120), and the stalk drive roller (123) When the sprocket (24) is driven, the bending stress generated at the link width (180) is prevented, and the sprocket driving roller (123) is attached. The spacer (1 25) for setting the position and the roller for driving the shacket (1 2 3) generate the force (18 2) in the direction perpendicular to the X-axis generated when the sprocket (2 4) is driven. As a result, radial bearings (124) to allow surface pressure generated between the stalk drive drive rollers (123), rollers and the support shaft (120), and retaining rings (122) 12 1), Y-axis roller—supporting the support (1 2), roller support shaft (1 2 9), washer (1 3 1), sprocket drive port of FIG. 20 (127), sprocket drive roller (127) is generated by the sprocket (25) at the link support shaft (129), and the link width (181) is generated when the sprocket (25) is driven. Prevents the generation of bending stress and sets the mounting position of the sprocket driving roller (127). The spacer (128) and the sprocket driving The sprocket (12 27) is driven by the sprocket (25), and the sprocket driving port (1 27) is generated by the acting force (186) perpendicular to the Y-axis generated when the sprocket (25) is driven. And an X-axis roller support (6) composed of a radial bearing (1 26) for allowing surface pressure, a retaining ring (130), generated between the roller support shaft (12 9) and the roller support shaft (12 9) The function of the Y-axis roller support (12).

Further, a specific example similar to the support function of the X-axis roller-support (6) in FIG. 3 and the Y-axis roller support (12) in FIG. 4 is the roller in FIG. Support shaft (13 7), washer (1 35), sprocket drive roller (1 36), roller-support shaft (1 3 7), and stalk drive roller (1 3 6) However, when the pocket (24) is driven, the bending stress generated by the link width (180) is prevented, and the spacer (1) for setting the mounting position of the sprocket driving roller (136) is set. 3 9), the sprocket driving roller (13 6) is actuated in the direction of the X-axis in the direction perpendicular to the X-axis (18 2) generated when the sprocket (24) is driven. Radial bearing (133) to allow surface pressure, which is generated between the roller (133) and the shaft (133). Panel washer the X axis roller support function, robust (1 3 3), 及 And the nut (133), the Y-axis roller in Fig. 22 supporting the support (12), the roller-support shaft (146), the washer (145), the sprocket When the drive roller (14 2) and the roller-support shaft (14 6) drive the sprocket drive roller (14 2) with the sprocket (25), the link width (18 1 )), The spacer (140) for setting the mounting position of the sprocket drive roller (144), and the sprocket drive port (144) are The sprocket drive roller (144) and the roller support shaft (146) are actuated by the acting force (186) in the direction perpendicular to the Y axis generated when the sprocket (25) is driven. Radial bearing (144) to allow surface pressure to occur, Y-axis roller—panel washer that makes supporting function robust The functions of the X-axis roller support (6) and the Y-axis roller support (1 2) consisting of 144), and the nut (144).

A specific example similar to the support function of the X-axis roller support (6) in FIG. 3 and the Y-axis roller support (12) in FIG. 4 is shown in FIG. The sprocket drive port (150) is provided with a shaft (144), a washer (149), a pocket drive port (150), and a roller-support shaft (144). ) Prevents the bending stress generated by the link width (180) when driving the sprocket (24), and sets the mounting position of the stalket driving roller (150). 5 2) The sprocket driving roller (150) is generated by the sprocket driving roller (150) due to the acting force (182) generated in the direction perpendicular to the X axis when the sprocket (24) is driven. ) And the lubricating bush (15 1) between the roller and the support shaft (1 4 7) to allow the surface pressure, and the retaining ring (148), Y-axis roller of Fig. 24—supporting the support (12), mouth support shaft (155), washer (155), sprocket drive roller — (15 3), roller—support shaft (15 5), and the stalket drive roller— (15 3) is used to drive the sprocket (25) to link width. (185), the spacer (158) for setting the mounting position of the stalk drive roller (153), and the sprocket drive port (155) ) Is generated by the acting force (186) in the direction perpendicular to the Y-axis, which is generated during driving of the pocket (25). The roller (155) for driving the pocket and the roller-support shaft (155) X-axis roller support (6), Y-axis roller support (1 2), consisting of a lubricating bush (154), a retaining ring (156), and a lubricating bush to allow surface pressure generated between Function of.

A specific example similar to the support function of the X-axis roller support (6) in FIG. 3 and the Y-axis roller-support (12) in FIG. 4 is the roller in FIG. Support shaft (165), washer (166), roller for driving sparquet (162), roller-supporting shaft (165), roller for sparquet driving (166) However, when the stalket (24) is driven, the bending stress generated by the link width (180) is prevented, and the spacer (166) for setting the mounting position of the stalket driving roller (166) is set. When the sprocket driving roller (162) is driven by the sprocket (24), the sprocket driving roller (162) generates an acting force (182) perpendicular to the X-axis. ) And the lubricating bush (163) to allow contact pressure, which is generated between the shaft and the shaft (165). The spring washer (160) and the nut (159) that make the roller support function robust, the Y-axis roller shown in Fig. 26-the roller that supports the support (12) Support shaft (172), washer (170), portal drive roller (167), roller support shaft (172), sprocket drive port (167) However, when the pocket (25) is driven, the bending stress generated in the link width (181) is prevented, and the spacer (167) for setting the mounting position of the sprocket driving roller (166) is set. 66), the sprocket driving roller (167) is driven by the sprocket (25), and the acting force (186) in the direction perpendicular to the Y axis is generated by the sprocket driving port. La (1 67) 2 and the roller support shaft (17 2), a lubricating bush (1 7 1) to allow surface pressure, panel washers (16 9) to make the Y-axis roller support function robust And the functions of the X-axis roller support (6) and the Y-axis roller support (12), which consist of a nut and a nut (168).

Also, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Fig. 9,

Fig. 0, Fig. 11, Fig. 12, Fig. 13, Fig. 13, Fig. 14, Fig. 15, Fig. 16, Fig. 17, Fig. 17, Fig. 18, Fig. 19, Fig. 2 Fig. 0, Fig. 21, Fig. 22, Fig. 23, Fig. 24, Fig. 25, Fig. 26, Fig. 27, Fig. 31, Fig. 32, Fig. 3 The spacing pitch between the X-axis roller and the support (6) and the spacing pitch between the Y-axis roller support (1 2) shown in Fig. 3 and Fig. 34 are shown in Fig. 1, Fig. 2, and Fig. 35. The X-axis roller support (6) shown in FIG. 36 and the Y-axis roller support (1)

The present invention has an effect on the inter-tooth teeth pitch and the number of teeth of the sprocket (24, 25) since it has a configuration function that can be arbitrarily installed while maintaining the correlation (190) with 2). Enabled unconfigured configuration functions.

Also, FIG. 3, FIG. 4, FIG. 5, FIG. 6, FIG. 7, FIG. 8, FIG. 9, FIG. 10, FIG. 11, FIG. 11, FIG. 12, FIG. Fig. 14, Fig. 15, Fig. 16, Fig. 17, Fig. 17, Fig. 18, Fig. 19, Fig. 20, Fig. 21, Fig. 22, Fig. 22, Fig. 23, It is composed of an X-axis port — roller support (6) and a Y-axis roller — support (12) described in FIGS. 24, 25, 26, and 27. The sprocket driving rollers are generated when the sprockets (24, 25) are driven. The drive force vector dynamic force (18) shown in Fig. 35 and Fig. 36 is generated.

3, 1 8 7), the acting force in the direction perpendicular to the X-axis (18 2), the acting force in the direction perpendicular to the Y-axis (18 6), the acting force in the X-axis direction (1 8 5), the acting force in the Y-axis direction (1 89), the acting force in the X-axis direction (1) possessed by the component function that allows the allowable deflection (184, 188) that does not affect the component function 8 5) To allow the acting force (1 8 9) in the Y-axis direction, expand the allowable range 3 The functions that constitute the smoothness washers (173, 174) shown in Fig. 31 and Fig. 32 to achieve.

Also, FIG. 3, FIG. 4, FIG. 5, FIG. 6, FIG. 7, FIG. 8, FIG. 9, FIG. 10, FIG. 11, FIG. 11, FIG. 12, FIG. Fig. 14, Fig. 15, Fig. 16, Fig. 17, Fig. 17, Fig. 18, Fig. 19, Fig. 20, Fig. 21, Fig. 22, Fig. 22, Fig. 23, Fig. 24 Figure 25, Figure 26, and Figure 27 show a sprocket mounted on the X-axis port roller support (6) and the Y-axis roller support (12). The vector drive rollers (183, 187) shown in Fig. 35 and Fig. 36 are generated when the drive roller is driven by the sprocket (24, 25). The acting force in the direction perpendicular to the X axis (182), the acting force in the direction perpendicular to the Y axis (186), the acting force in the X axis direction (185), the acting force in the Y axis direction (189), the allowable deflection (184, 188) that does not affect the configuration function is maintained. The thrust bearing shown in FIG. 33 and FIG. 34 to allow the working force in the X-axis direction (185) and the working force in the Y-axis direction (189) to be expanded. Function that constitutes the ring (175, 176).

Also, FIG. 3, FIG. 4, FIG. 5, FIG. 6, FIG. 7, FIG. 8, FIG. 9, FIG. 10, FIG. 11, FIG. 11, FIG. 12, FIG. Fig. 14, Fig. 15, Fig. 16, Fig. 17, Fig. 18, Fig. 19, Fig. 20, Fig. 21, Fig. 21, Fig. 22, Fig. 23, Fig. 24, 25, 26, 27, 31, 31, 32, 33, 34, 35, and 36 It consists of an X-axis roller support (6), a Y-axis roller-support (12), and a link (15, 16). The basic criterion is that the diameter of the sprocket drive roller that can be freely set and installed can be set as one diameter of the sprocket drive roller (191). , Basically proportional, follow, can respond to the function form, can, The X-axis roller support (6), the Y-axis roller support (12), and the links (15, 16) have configuration functions.

Further, since two sprocket driving rollers are provided in the axial direction of the X-axis roller—support (6) and the Y-axis roller—support (12), the sprocket driving roller is provided. The vector dynamic acting force (183, 187) of the driving force equal to the reaction force of the driving force (24, 25) is generated at the position where two are installed in the axial direction of At the time, two sprocket driving rollers are installed in the axial direction, starting from the middle point of the link width (180, 18 1). At the position, a sprocket (24, 25) A vector dynamic acting force of the driving force equal to the reaction force of the driving force (183

, 187) is basically in a neutral state, and is generated when the sprockets (24, 25) are driven, as shown in FIGS. 35 and 36. 83, 187), the acting force perpendicular to the X-axis (182>), the acting force perpendicular to the Y-axis (186), and the acting force in the X-axis direction (185) The present invention has a configuration function that allows an acting force (189) in the Y-axis direction and a deflection (184, 188) within an allowable range that does not affect the configuration function. According to the present invention, the X-axis roller support (6), the Y-axis roller support (12), and the X-axis roller support (6) swing. Links (15, 16) that support the X-axis swing fulcrum (13) and the Y-axis swing fulcrum (14) on which the Y-axis roller support (12) swings. According to this configuration, the interval pitch of the X-axis roller support (6) and the interval pitch of the Y-axis roller support (12) are determined by the X-axis roller support (6) and the Y-axis. The roller can be installed arbitrarily while maintaining the correlation (190) with the support (12), so it is not affected by the pitch between teeth and the number of teeth of the pocket (24, 25). And a non-parallel or parallel sprocket (24, 25>) It has made it possible to reduce the size of the rotating shaft drive device used as a medium.

The present invention has the following effects as described above. The present invention provides an X-axis roller support (6), a Y-axis roller-support (12), and an X-axis swing support (1) where the X-axis roller support (6) swings. 3) and a link (15, 16) supporting a Y-axis swing fulcrum (14) on which the Y-axis roller support (12) swings. The pitch between the X-axis roller and the support (6) and the pitch between the Y-axis roller and the support (12) are as follows: the X-axis roller and the support (6), the Y-axis roller and the support (12) ) Can be installed arbitrarily while maintaining the correlation (190), so it is an endless chain that is not affected by the tooth pitch and the number of teeth of the sprocket (24, 25). The rotary shaft drive unit, the space required for the rotary shaft drive unit, the reduction of the installation area, the rotary shaft drive Made possible the reduction of equipment production costs of location.

The X-axis roller support (6), the Y-axis roller support (12), and the X-axis swing fulcrum (13) at which the X-axis roller support (6) swings according to the present invention. The link (15, 16) that supports the Y-axis swing fulcrum (14) on which the Y-axis roller support (12) swings makes the X-axis port — The pitch between the roller support (6) and the pitch between the Y-axis roller supports (1 2) is the correlation between the X-axis roller—the support (6) and the Y-axis roller—the support (1 2). Since it can be installed and installed arbitrarily while maintaining the relationship (190), the endless chain is made of a material that is not affected by the tooth pitch of the stalket (24, 25) and the number of teeth. The operation and effect of the present invention can be achieved by using a constituent material that allows the driving torque generated in 4, 25). BRIEF DESCRIPTION OF THE FIGURES

FIG. 1 is a plan view of the chain of the present invention. FIG. 2 is a view on arrow A of FIG.

FIG. 3 is a cross-sectional view taken along the line BB of FIG. 1, and is a configuration diagram of the X-axis roller support (6).

FIG. 4 is a cross-sectional view taken along the line C-C of FIG. 1, and is a configuration diagram of a Y-axis roller-one support (12).

FIG. 5 is a cross-sectional view taken along the line BB of FIG. 1, showing a similar example of the X-axis row-one support (6) shown in FIG.

FIG. 6 is a cross-sectional view taken along the line C-C of FIG. 1, and is a specific example similar to the Y-axis roller and the support (12) shown in FIG.

FIG. 7 is a cross-sectional view taken along the line BB of FIG. 1, and is a specific example similar to the X-axis roller and the support (6) shown in FIG.

FIG. 8 is a cross-sectional view taken along the line CC of FIG. 1, and is a specific example of the Y-axis row support (12) shown in FIG.

FIG. 9 is a cross-sectional view taken along the line BB of FIG. 1, showing a similar specific example of the X-axis roller-support (6) shown in FIG.

FIG. 10 is a cross-sectional view taken along the line C--C of FIG. 1, showing a similar specific example of the Y-axis roller support (12) shown in FIG.

FIG. 11 is a cross-sectional view taken along the line BB of FIG. 1 and is a specific example of the X-axis aperture support (6 mm) shown in FIG.

FIG. 12 is a cross-sectional view taken along the line C-C of FIG. 1, showing a similar specific example of the Y-axis roller support (12) shown in FIG.

'FIG. 13 is a cross-sectional view taken along the line BB of FIG. 1, showing a similar example of the X-axis aperture support (6) shown in FIG.

FIG. 14 is a cross-sectional view taken along the line CC of FIG. 1, and is a specific example similar to the Y-axis aperture support (12) shown in FIG.

FIG. 15 is a cross-sectional view taken along the line BB of FIG. 1, showing the X-axis port shown in FIG. Similar embodiments of the color support (6).

FIG. 16 is a cross-sectional view taken along the line C-C of FIG. 1, and is a specific example similar to the color support (12) shown in FIG.

FIG. 17 is a cross-sectional view taken along line BB of FIG. 1, and is a specific example similar to the X-axis roller support (6) shown in FIG.

FIG. 18 is a cross-sectional view taken along the line CC of FIG. 1, and is a specific example similar to the Y-axis roller support (12) shown in FIG.

FIG. 19 is a cross-sectional view taken along the line BB of FIG. 1, showing a similar example of the X-axis roller support (6) shown in FIG.

FIG. 20 is a cross-sectional view taken along the line CC of FIG. 1, and is a similar specific example of the Y-axis roller support (12) shown in FIG.

FIG. 21 is a cross-sectional view taken along the line BB of FIG. 1, and is a specific example similar to the X-axis roller support (6) shown in FIG.

FIG. 22 is a cross-sectional view taken along the line C-C of FIG. 1, and is a specific example similar to the Y-axis roller support (12) shown in FIG.

FIG. 23 is a cross-sectional view taken along line BB of FIG. 1, and is a specific example similar to the X-axis roller support (6) shown in FIG.

FIG. 24 is a cross-sectional view taken along the line C--C of FIG. 1, and the Y-axis row r shown in FIG.

Similar examples of color support (12).

FIG. 25 is a cross-sectional view taken along the line BB of FIG. 1, and is a specific example similar to the X-axis roller support (6) shown in FIG.

FIG. 26 is a cross-sectional view taken along the line C-C of FIG. 1, showing a similar example of the Y-axis roller support (12) shown in FIG.

Fig. 27 is a diagram showing that the intersection angle (17) between the X-axis roller support (6) and the Y-axis roller support (12) can be arbitrarily set and set. FIG. 28 is a diagram showing an embodiment of the present invention. FIG. 29 is a diagram showing a view on arrow D of FIG. 28.

FIG. 30 is a diagram showing an embodiment of the present invention.

FIG. 31 is a cross-sectional view taken along a line BB of FIG. 1, and is a configuration diagram in which a configuration of an X-axis roller-support (6) is combined with a lubricating washer. The X-axis roller support (6) other than the lubricating washer is drawn by a two-dot chain line so that it can be easily illustrated and illustrated.

FIG. 32 is a cross-sectional view taken along a line CC of FIG. 1, and is a configuration diagram in which a lubricating washer is combined with the configuration of the Y-axis roller-support (12). Also, the Y-axis roller support (12) other than the lubricating washer is made by a two-dot chain line so that it can be easily illustrated and illustrated.

FIG. 33 is a cross-sectional view taken along the line BB of FIG. 1, and is a configuration diagram in which a thrust bearing is combined with the configuration of the X-axis roller-one support (6). In addition, for easy illustration and illustration, the X-axis roller-support (6) other than the thrust bearing is drawn by a two-dot chain line.

FIG. 34 is a cross-sectional view taken along the line C-C of FIG. 1, and is a configuration diagram in which a thrust bearing is combined with the configuration of the Y-axis roller-support (12). In addition, the Y-axis roller-support (12) other than the thrust bearing is drawn by a two-dot chain line so that it can be easily illustrated and illustrated.

FIG. 35 is a diagram showing the vector dynamic acting force (183>) of the driving force generated when the sprocket (24) is driven on the X-axis roller—support (6) in FIG. Also, the chain configuration of the present invention is drawn by a two-dot chain line so that it can be easily illustrated and illustrated.

FIG. 36 is a diagram showing the vector dynamic acting force (187) of the driving force generated at the time of driving the shackleet (24) on the Y-axis opening / closing support (12) of FIG. is there. Also, the chain configuration of the present invention is drawn by a two-dot chain line so that it can be easily illustrated and illustrated. 9 Best mode for carrying out the invention

In order to explain the present invention in more detail, this will be described with reference to the accompanying drawings. FIGS. 28 and 29 show a non-rotating medium using a sarocket (28, 29, 30) as a medium of rotational force. The parallel rotation shafts (18, 19, 23) are supported by the X-axis roller support (6), the Y-axis roller support (12), and the X-axis roller support of the present invention. The X-axis swing fulcrum (13), where the body (6) swings, and the Y-axis swing fulcrum (14), where the Y-axis roller support (12) swings. And the pitch between the X-axis opening and roller support (6) and the pitch between the Y-axis roller support (1 2) can be adjusted by the X-axis (15, 16). Roller One support (6) and Y-axis roller—Support (12) can be arbitrarily installed while maintaining the correlation (190), so the teeth of the Sarocket (28, 29, 30) Pitch and teeth An embodiment that is driven by an endless chain that is independent of the number The stalket (28, 30) is driven by an X-axis roller-support (6), and the stalket (29) Are driven by the Y-axis roller-one support (12), and the pitch pitch and the roller diameter (1) of the stalket driving port-roller, which are included in the chain of the present invention, of the embodiment. The inter-tooth pitch of the sprocket (28, 29, 30) and the tooth profile corresponding to one roller diameter (191) have commonality.

FIG. 30 shows a curved roller conveyor using a srocket (177, 178, 179) as a medium of rotational force, and an X-axis roller support (6) according to the present invention; The Y-axis roller—support (12), and the X-axis pivot support (13) on which the X-axis opening—roller support (6) swings, and the Y-axis roller support (12) ) Is a link (15, 16) supporting the Y-axis oscillating fulcrum (14) on which the oscillating motion is made, so that the distance between the X-axis roller support (6) and the pitch And the pitch between the Y-axis roller supports (1 2) is the X-axis roller—support ( 6) Since it can be arbitrarily installed while maintaining the correlation (190) with the Y-axis roller support (12), the teeth of the sprocket (177, 178, 179) An embodiment that is driven by an endless chain that is not affected by the pitch and the number of teeth The sprockets (177, 179) are used as the medium of the rotational force, and the rotation axes (20, 21) are The X-axis roller is driven by a single support (6), and the sprocket (178) is used as a medium of rotational force. In this embodiment, the pitch of the stalket driving port-roller, the roller diameter (191), and the sprocket (177), which are configured in the chain of the present invention, are used. , 178, 179) and the tooth profile corresponding to one roller diameter (191) have commonality.

Industrial applicability

Further, the pitch between the X-axis roller support (6) and the distance between the X-axis roller support (12) according to the present invention is defined as the X-axis roller-support (6), Since it can be installed arbitrarily while maintaining the correlation (190) with the shaft roller support (12), it is not affected by the tooth pitch and the number of teeth of the sprocket (24, 25). An endless chain that can drive a plurality of non-parallel or parallel rotating axes (26, 27>), and is used as a medium for the driving force transmission means of a driving device in the field of industrial equipment. It can drive multiple non-parallel or parallel axes of rotation (26, 27) using the stalket (24, 25) as a medium of rotational force. Chains have the configuration features to meet the appropriate demands in the field of chain drives

Claims

The scope of the claims

1. Roller support shaft (1), retaining ring (2), washer (3), sprocket drive roller (4), roller-support shaft (1) to prevent bending stress and sprocket drive roller (1) 4) Set the mounting position of the X-axis roller support (6), the roller support shaft (7), the retaining ring (8), the washer (9>), and the roller for driving the sarocket with the spacer (5>) to set the mounting position. (10), to prevent bending stress of the shaft (7) and to support the Y-axis roller, which is constituted by the spacer (11) for setting the mounting position of the stalk drive roller (10). The body (12), and the X-axis roller support (13), where the X-axis roller support (6) swings, and the Y-axis swing, where the Y-axis roller support (12) swings The link (15, 16) supporting the pivot point (14) makes it possible to construct A chain capable of driving a plurality of non-parallel or parallel rotation axes (26, 27) with the sprockets (24, 25) as a medium of rotational force, and an endless drive. The intersection angle (17) between the X-axis roller support (6) and the Y-axis roller support (12) can be arbitrarily set.

2. A roller-supporting shaft (35), a washer (33), and a sprocket driving roller (34) supporting the X-axis roller support (6) as described in claim 1. , Roller—Spring that prevents the generation of bending stress on the support shaft (35) and the spacer (36) that sets the mounting position of the stalk drive roller (34) and the spring that makes the X-axis roller single support function robust Washer (32), nut (31), Y-axis roller—supporting the support (12), roller—support shaft (42), washer (40), roller for sarocket drive — (37), roller support shaft (42) to prevent bending stress, and stalk drive roller — spacer (41) to set mounting position of (37), Y-axis roller support function X-axis roller consisting of a panel washer (39) to make it robust, and a nut (38>) Functions of one support (6) and Y-axis roller support (12).

3. The roller support shaft (43), the washer (45), and the sprocket driving roller (46) that support the X-axis roller support (6) as described in claim 1. The roller support shaft (43) prevents bending stress, and the spacer (48) for setting the mounting position of the sprocket driving roller (46) and the sprocket driving opening roller (46). The soft lubricating material (47), the retaining ring (44), and the Y-axis opening supporter (12) that allow the surface pressure generated between the roller and the support shaft (43) Roller-support shaft (51), washer (53), sprocket drive opening (49), roller-support shaft (51>) to prevent bending stress and sprocket drive roller (51) The spacer (54), the sprocket driving roller (49) and the spacer (54) for setting the mounting position of the X-axis roller-support (6), Y-axis opening composed of soft lubricant (50), retaining ring (52), to allow surface pressure generated between roller support shafts (51) The function of the one-color support (12).

4. A mouth-roller support shaft (59), a washer (57), a mouthpiece for driving a stalket (57), which supports the X-axis roller support (6) as described in claim 1. 58), the prevention of bending stress on the roller support shaft (59), the spacer (61) for setting the mounting position of the sprocket driving roller (58), the sprocket driving roller (58), A soft lubricating material (60) for allowing surface pressure generated between the roller support shafts (59), a panel washer (56), and a nut (55) to make the X-axis roller support function robust. The Y-axis roller support (12) is supported, the roller support shaft (68), the washer (67), the stalk drive roller— (63), and the roller—the bending of the support shaft (68). Prevent stress generation and set the attachment position of the sprocket drive roller (63) The spacer (62), the sprocket driving port (63) and the port-roller support shaft (68), a soft lubricant (64) to allow surface pressure, Y The functions of the X-axis roller support (6) and the Y-axis roller support (12), which consist of spring washers (66) and nuts (65), which make the axis roller support function robust.

5. The roller supporting the X-axis roller support (6), the support shaft (69), the washer (71), the sprocket drive port (7), which is described in claim 1. 2) Rollers—prevention of bending stress on the support shaft (69) and spacers (74) for setting the mounting position of the stalk drive rollers (72), and sprocket drive rollers (7) Supports the lubricating bush (73), retaining ring (70), and Y-axis roller support (12) to allow contact pressure, which is generated between 2) and the mouth-roller support shaft (69). The roller-support shaft (78), the washer (80), the sprocket drive roller (75), the roller-support shaft (78) prevent bending stress and the stalk drive roller (7). 5) Set the mounting position of the spacer (77>) and the stalket drive roller (75>). , The roller support shaft (78), a lubricating bush (76) for allowing surface pressure, a retaining ring (79), and an X-axis roller-support (6), Y-axis Function of the roller support (12).

6. A mouth-roller support shaft (85), a washer (83), a roller for driving a stalket (84), which supports the X-axis roller support (6) as described in claim 1. The roller support shaft (85) prevents bending stress, and the spacer (87) for setting the mounting position of the sprocket drive port (84), the sprocket drive roller (84), and the roller —Lubricant bush (86) to allow contact pressure generated between support shafts (85), panel washers (82) to make X-axis roller support function robust, and nuts (81), Bending stress is generated at the roller-support shaft (94), washer (93), stalk drive port (89>) and roller-support shaft (94) supporting the Y-axis roller support 12). Prevention and the mounting position of the stalk drive roller (89). The spacer (88), the sprocket drive port (89), and the roller-support shaft (94), which are generated between the roller and the support shaft (94), have a smooth bush (90) for allowing surface pressure, Y The function of the X-axis roller support (6) and the Y-axis roller-support (12), consisting of a spring washer (92) and a nut (91), which makes the axis roller support function robust.

7. A roller supporting shaft (95), a washer (97), a mouthpiece for driving a pocket (97), which supports the X-axis roller support (6), as described in claim 1. 98> Roller-Prevents the generation of bending stress on the support shaft (95) and sets the mounting position of the sprocket driving roller (98) with the spacer (106) and sprocket driving roller (98). Between the roller and the support shaft (95), supporting the needle bearing (99), the retaining ring (96), and the Y-axis roller-support (12) to allow surface pressure. Prevention of bending stress on roller-support shaft (103), washer (105), pocket drive roller (100), roller-support shaft (103), and sprocket drive (102) for setting the mounting position of the roller (100), the roller for driving the sprocket X axis composed of (100>), a needle bearing (101) to allow surface pressure generated between the roller and the support shaft (103), and a retaining ring (104). Functions of roller support (6>) and Y-axis roller support (1 2)

8. Roller-supporting shaft (110), washer (108), sprocket driving roller (1) that supports the X-axis roller support (6>) described in Claim 1. 09>, Roller-Prevents the bending stress of the support shaft (110) and sets the mounting position of the stalk drive roller (109). The spacer (111), the sprocket drive roller (1) (9) and the roller bearing (111), a needle bearing (111) to allow surface pressure, and a panel washer (110) to make the X-axis roller support function robust. 7), and nuts (106), the Y-axis roller support (12), the roller-supporting shaft (119), the washer (118), the sprocket drive roller (114) ), To prevent the bending stress of the roller support shaft (119), and to set the mounting position of the sprocket drive roller (114), the spacer (113), the sprocket drive roller (111).ベアニーニーするニーニーニーニーニーニーニーニーニーニーニーニーニーニーローラ Υ Υ ローラローラローラローラローラバネバネバネローラバネバネバネニーバネThe functions of the X-axis roller support (6) and the Υ-axis roller support (1 2), which consist of 1 1 7), and a nut (1 1 16).

9. Supporting the X-axis roller support (6), the mouth-roller support shaft (120), the washer (122), and the stalket driving roller (1) described in Claim 1. 23), the bending stress of the roller support shaft (120), and the spacer (1225) for setting the mounting position of the sprocket drive roller (123), sprocket drive port ( 123), a radial bearing (124) to allow surface pressure generated between the roller support shafts (120), a retaining ring (122), a Υ roller-support (122) ), Roller support shaft (129), washer (131), sprocket drive roller (127), roller-support shaft (122) to prevent bending stress. , Sprocket drive roller (127) to set the mounting position of spacer (128), sprocket drive Consists of a radial bearing (12.6) to allow surface pressure, which occurs between the roller (127), the roller and the support shaft (129), and a retaining ring (130). The functions of the X-axis roller—support (6) and the Υ-axis roller—support (12).

10. The roller supporting shaft (13 7), the washer (13 5), the sprocket driving roller (13), which supports the X-axis roller support (6), as described in Claim 1. 13 6) Roller-Prevention of bending stress of support shaft (13 7) The sprocket drive roller (133) sets the mounting position of the sprocket drive roller (133), the sprocket drive roller (136), and the mouth-roller support shaft (137). , Radial bearings (138) to allow surface pressure, panel washers (133) to make the X-axis roller support function robust, and nuts (132), one Y-axis roller support Bending stress of roller support shaft (146), washer (145), sprocket drive roller (144), and roller-support shaft (146) supporting (124) In order to prevent the occurrence and to set the mounting position of the stalk drive roller (144), the spacer (144), the sprocket drive port (144), and the roller support shaft (146) 〉 Radial bearing (141) to allow surface pressure, Y-axis roller-support function , It is a panel washer (144>) and a nut (1443), which make it robust, composed of an X-axis roller support (6), a Y-axis roller support (12), s It.

11. Rollers supporting the X-axis roller support (6), as described in claim 1, a support shaft (147>, a washer (149), a sprocket driving roller ( 150), the bending stress of the roller support shaft (147), the spacer (155) for setting the mounting position of the sprocket driving roller (150), and the sprocket driving port. Between the roller (150) and the roller-support shaft (147), a lubricating bush (151) to allow surface pressure, a retaining ring (148), and a Y-axis roller-support Bending stress of roller support shaft (155), washer (157), roller for roller drive (153), roller-support shaft (155) supporting (12). To prevent and set the mounting position of the stalk drive roller (153), the spacer (158) and the stalk drive It consists of a lubricating bush (154) and a retaining ring (156) for allowing surface pressure, which are generated between the roller (1553) and the roller-support shaft (155). X-axis roller support (6), Y-axis roller support (1) 2) of the function.

1 2. The X-axis roller support (6), the roller support shaft (165), the washer (161), and the stalket drive roller ((1)) described in claim 1 above. 16 2), prevention of bending stress on the roller support shaft (1 65>), spacer (1 64) for setting the mounting position of the stalket driving roller (162), squaroke driving roller (1) A lubricating bushing (1 63) to allow surface pressure, which is generated between 16 2) and the mouth supporting shaft (16 5), a spring that makes the X-axis mouth-roller supporting function robust Washer (160), nut (159), Y-axis roller-one support (12), roller-support shaft (172), washer (170), sprocket drive To prevent bending stress of roller (166) and roller support shaft (172), and to control roller (166) Lubrication bushing to allow surface pressure generated between spacer (166) for setting the mounting position, roller for roller drive (167) and roller support shaft (172) The X-axis roller support (6), which consists of (17 1), a panel washer (169), and a nut (168), which makes the Y-axis roller support function robust, supports the Y-axis roller. Function of the body (1 2).

1 3. The interval pitch of the X-axis roller support (6) and the interval pitch of the Y-axis roller support (12) shown in claim 1 are the X-axis roller support. It can be installed arbitrarily while maintaining the correlation (190) between (6) and the Y-axis roller support (12). Also, a configuration function that is not affected by the tooth pitch and the number of teeth of the sprocket (24, 25).

1 4. Claim 1, Claim 2, Claim 3, Claim 4, Claim 5, Claim 6, Claim 7 Claim, Claim 8, Claim 9, Claim 10, Claim 10, Claim 11, Claim 12, Claim 13, It is composed of an X-axis roller support (6) and a Y-axis roller support (12) The sprocket drive roller is used to allow the acting force in the X-axis direction (185) and the acting force in the Y-axis direction (189) generated when the sprocket (24, 25) is driven. The function that constitutes the lubrication washer (173, 174).

1 5. Claim 1, Claim 2, Claim 3, Claim 4, Claim 5, Claim 6, Claim 7 Claim, Claim 8, Claim 9, Claim 10, Claim 10, Claim 11, Claim 12, Claim 13, When the sprockets (24, 25) are driven, the sprocket driving mouths, which are composed of the X-axis roller support (6) and the Y-axis mouth support (12), are driven. This function constitutes a thrust bearing (175, 176) to allow the generated acting force (185) in the X-axis direction and the acting force (189) in the Y-axis direction.

1 6. Claims 1, Claims 2, Claims 3, Claims 4, Claims 5, Claims 6, Claims 7 Claims, Claims 8, Claims 9, Claims 10, Claims 11, Claims 12, Claims 13, Claims The X-axis roller support (6), the γ-axis roller-support (12), and the link (15, 16) described in the range (14) and the claim (15). The drive torque function possessed by one roller diameter (19.1) of the arrocket drive roller that can be arbitrarily installed and arbitrarily set as the basic standard for the allowable chain drive torque (19.2) that can be set arbitrarily The configuration feature that allows. In addition, since two stalket driving ports are installed in the axial direction of the X-axis port-roller support (6) and the Y-axis port-roller support (12), the stalket ( 24, 25) Dispersion of the vector dynamic acting force (183, 187) of the driving force generated during driving. Acting force (182) in the direction perpendicular to the X-axis and Y-axis, equivalent to the acting force. Vertical direction Working force (186), Working force in the X-axis direction (185), Working force in the Y-axis direction (189), Allowable deflection (184, 188), which does not affect constituent functions Configuration features to do.