Compact compression forming device of forage baling machine
The technical field is as follows:
the invention relates to the field of agricultural machinery, in particular to a compact compression forming device of a forage baling machine.
Background art:
agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, as well as in the primary processing and treatment process of agricultural and animal products. Agricultural machinery includes agricultural power machinery, farmland construction machinery, soil farming machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like. The generalized agricultural machinery also comprises forestry machinery, fishery machinery and rural subsidiary machinery such as silkworm, beekeeping, edible fungus cultivation and the like. Agricultural machinery belongs to relative concept, refers to a general term for all machinery used in agriculture, animal husbandry, forestry and fishery, and belongs to the category of agricultural implements. At present, the internal compression forming device of the packer with the existing agricultural forage can only compress the forage on one side, so that the overall shaping effect after the forage is compressed is poor, and the overall structure of the forage is loosened.
The invention content is as follows:
to solve the problems of the background art, the present invention provides a compact compression molding apparatus for a forage baler.
The technical problem to be solved by the invention is realized by adopting the following technical scheme: a tight compression forming device of a forage baling press comprises a fixed plate and a moving assembly, wherein a supporting plate is fixedly connected to the left end and the right end below the fixed plate, the moving assembly is arranged below the supporting plate, and the moving assembly comprises a second motor, a threaded sleeve, a screw, a sliding sleeve, a first arc-shaped plate, a second spring and a baffle;
two sets of equal fixedly connected with second motor in the centre of backup pad below, the inboard top pivot fixedly connected with screw sleeve of second motor, screw sleeve's inboard threaded connection has the screw rod, the terminal fixedly connected with sliding sleeve in inboard of screw rod, the outer wall cover of sliding sleeve is equipped with first arc, the outside fixedly connected with second spring at both ends around the first arc, the terminal fixedly connected with baffle in the outside of second spring, the fixed cover of baffle connect in the inboard top of screw rod.
Preferably, four groups of concave plates are fixedly mounted at the front end and the rear end above the supporting plate, second arc-shaped plates are arranged on the left side and the right side of each two groups of concave plates, the two groups of second arc-shaped plates on the left side are fixedly connected with second compression chambers, the two groups of second arc-shaped plates on the right side are fixedly connected with first compression chambers, and the outer walls of the first compression chambers and the second compression chambers are fixedly connected with the first arc-shaped plates;
the inside in first compression chamber and second compression chamber all is provided with the compression board, the compression board with the inboard end fixed connection of sliding sleeve, the sliding sleeve runs through and passes first compression chamber and second compression chamber.
Preferably, a compression mechanism is arranged below the fixed plate and comprises a connecting plate, a toothed strip, a shaft sleeve, a pin, a movable sliding plate, a bevel gear, a first spring, a gear, a first motor, a communicated square groove, a first sliding groove, a second sliding groove, a first T-shaped block and a second T-shaped block;
a connecting plate is fixedly connected below the fixed plate, a first sliding groove is formed in the middle of the front face of the connecting plate, a toothed strip is arranged inside the lower portion of the first sliding groove, shaft sleeves are fixedly connected to the left side and the right side of the upper end of the toothed strip, a pin is fixedly connected above the shaft sleeves, a movable sliding plate is connected to the top end of the pin in a penetrating mode, bevel teeth are fixedly connected to the outer wall of the movable sliding plate, gears are connected to the upper sides of the bevel teeth, a first motor is fixedly connected to the right side of each gear, and the first motor is fixedly connected with the fixed plate through a mounting seat;
a first spring is sleeved on the outer wall below the pin, the top end of the first spring is fixedly connected with the movable sliding plate, and the bottom end of the first spring is fixedly connected with the shaft sleeve;
a communication square groove is formed in the middle of the connecting plate, a second sliding groove is formed in the reverse side of the connecting plate, a first T-shaped block is clamped inside the lower portion of the second sliding groove, and the inner side end of the first T-shaped block penetrates through the communication square groove and is fixedly connected with the reverse side of the rack;
a second T-shaped block is clamped inside the upper portion of the second sliding groove, and the inner side end of the second T-shaped block penetrates through the communication square groove to be fixedly connected with the reverse side of the movable sliding plate.
Preferably, an adjusting mechanism is arranged below the rack, and the adjusting mechanism comprises a telescopic rod, a support rod, a hollow plate and a sliding block;
the bottom of the lower part of the rack is fixedly provided with a telescopic rod, the bottom of the telescopic rod is fixedly connected with a compression cover, the left side and the right side of the top end of the telescopic rod are movably connected with supporting rods, the tail ends of the supporting rods are movably connected with sliding blocks, the outer wall of each sliding block is provided with a hollow plate, the sliding blocks are clamped inside the hollow plates, and the hollow plates are fixedly connected to the outer wall of the upper part of the compression cover;
the front of the compression cover is provided with a feed inlet.
Preferably, the right side fixedly connected with lug of second compression chamber, the left side end of first compression chamber is seted up flutedly, the lug with the recess joint.
Preferably, a rail is arranged on the inner side of the bottom end of the supporting plate.
The working principle and the specific flow of the invention are as follows: the tight compression forming device of the forage baling press is used, the first motor is externally connected with a power supply to drive the gear to rotate, when the gear rotates to one side, the bevel gear can move upwards, the movable sliding plate also moves upwards, the toothed stripe also moves upwards due to the arrangement of the pin, the toothed stripe is in tooth joint with the gear, the toothed stripe is connected inside the first sliding chute in a sliding manner to realize the upward movement of the toothed stripe, finally, the upward movement of the compression cover is realized, then, the first motor is reversed, the gear rotates to the other side, so that the toothed stripe moves downwards, finally, the downward movement of the compression cover is realized, the forage is compressed, and simultaneously, the bevel gear is in tooth joint with the gear to continue to rotate the gear, the gear can be beaten above the bevel gear, and certain resilience force can be provided due to the arrangement of the first spring, through the cooperation of gear and awl tooth to increase decurrent pressure, compress the forage, make the forage be in compression state 3 seconds, at last, repeat above-mentioned step, it is just reversing repeatedly to make first motor, and then makes the compression lid reciprocate, compresses the forage. The forage after smashing is carried from the feed inlet, can carry out external tensile flexible conveyer pipe with the feed inlet, thereby conveniently cooperate the reciprocating of compression lid, and do not influence the normal transport of forage, then carry the forage to the seal chamber body that first compression chamber and second compression chamber are constituteed, when the forage piles up to the third of seal chamber body in seal chamber body, compress the forage through reciprocating of compression lid, because the forage can pile up more and more along with carrying, it can increase to pile up the height, and the reciprocating distance of compression lid is certain, therefore through setting up the telescopic link, intermittent upwards shortens length, thereby cooperate with compression mechanism, guarantee the normal operating of this equipment, compress the forage, when the telescopic link shortens to the shortest, the forage stops carrying, at this moment, compression mechanism continues to work, the forage is continuously compressed by the compression cover, and the shape of the forage after compression is close to a sphere through the cooperation of the first compression cavity, the second compression cavity and the compression cover. The second motor is connected with an external power supply, so that the second motor rotates, the threaded sleeve rotates, the sliding sleeve is fixedly connected to the top end of the inner side of the screw rod, the sliding sleeve is fixedly connected with the compression plate, the compression plate is installed inside the first compression chamber and the second compression chamber, the first compression chamber and the second compression chamber are fixedly connected with the second arc-shaped plate, the second arc-shaped plate is slidably clamped with the insides of every two groups of concave plates, and the concave plates are fixedly connected with the supporting plate, so that the screw rod can move left and right under the action of the threaded sleeve, the first compression chamber and the second compression chamber are opened and closed, when the first compression chamber and the second compression chamber move inwards to be closed, due to the resistance effect of a plurality of groups of second springs, the first compression chamber and the second compression chamber are fixedly supported and connected through the second arc-shaped plate, and the tail end of the second arc-shaped plate is provided with a roller wheel, so that the resistance of the first compression cavity and the second compression cavity in the moving process is greatly reduced, the screw can push the first compression cavity, the second compression cavity and the compression plate to move inwards together, the first compression cavity and the second compression cavity are combined into a sealed cavity, the second motor is closed at the moment, when forage is compressed and formed in the sealed cavity by the compression cover, the screw is enabled to move continuously by continuously starting the second motor, the compression plate is pushed to move inwards for a short distance, the forage is extruded and compressed, the final forming is completed, finally, the compression plate is retracted to the inside of the first compression cavity and the second compression cavity by reversing the second motor, the first compression cavity and the second compression cavity are pulled to move outwards by the compression plate, the first compression cavity and the second compression cavity are opened and separated, the compressed forage freely falls onto a track, the track is obliquely arranged and is conveyed to a film coating machine station by the track to carry out film coating treatment on the forage.
Compared with the prior art, the invention has the beneficial effects that:
the tight compression forming device of the forage baling machine can effectively control the separation and the closure of the first compression cavity and the second compression cavity through the arrangement and the cooperation of the moving component, can directly discharge forage after compression forming, is convenient and fast, further compresses the forage from the left side and the right side through the cooperation of the compression plate and the moving component, further extrudes and shapes the forage, ensures that the shape of the forage is maintained more stably, realizes the tight compression of the forage, and can avoid the forage from easily scattering more forage fragments in the process of conveying the forage to a wrapping machine station by a rail; and ingenious setting through the second spring, not only can utilize its elastic resistance to realize first compression chamber, second compression chamber and compression board keep relative static and move to the inboard simultaneously and remove, and in first compression chamber, the closed back in second compression chamber, when continuing to move to the inboard with the compression board, can also utilize the resilience force of second spring, make first compression chamber, the closed inseparabler in second compression chamber, great increase is carrying out overall structure stability when final compression with the forage.
This inseparable compression forming device of forage baling press through setting up and the cooperation in compression lid, first compression chamber and second compression chamber, will smash back agricultural forage compression and become to be similar to spherical, and the collection vehicle need not adjust the direction position of prong deliberately when collecting spherical forage, can follow arbitrary angle and hold up spherical forage and collect, and the effectual degree of difficulty that has reduced the collection forage has improved the efficiency that the forage was collected.
This inseparable compression forming device of forage baling press, setting and cooperation through compression mechanism and adjustment mechanism, the effectual forage compression that keeps that carries out is handled, through telescopic link intermittent type regulation length, with the accumulational high cooperation of forage, make the stable operation that lasts of this compression forming equipment, the stability of this compression forming equipment has been increased, and through the cooperation of removing slider and gear, can continuously tamp the forage, make the shape of forage fixed more stable, the practicality of this compression forming equipment has been increased.
Description of the drawings:
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a schematic structural view of the mechanism of the present invention;
FIG. 2 is a schematic top view of the moving assembly;
FIG. 3 is a front cross-sectional structural view of a portion of the moving assembly, the first compression chamber, the second compression chamber and the compression plate;
FIG. 4 is a front view of the compression mechanism and adjustment mechanism;
FIG. 5 is a schematic view of the compression mechanism in a reverse front view;
FIG. 6 is a side view of the hollow plate and the slider;
FIG. 7 is a front view of the first compression chamber and the second compression chamber in a separated state;
FIG. 8 is a schematic top view of a second arcuate plate;
wherein: 1. fixing the plate; 2. a compression mechanism; 201. a connecting plate; 202. a rack bar; 203. a shaft sleeve; 204. a pin; 205. moving the sliding plate; 206. conical teeth; 207. a first spring; 208. a gear; 209. a first motor; 210. a square groove is communicated; 211. a first chute; 212. a second chute; 213. a first T-shaped block; 214. a second T-shaped block; 3. an adjustment mechanism; 301. a telescopic rod; 302. a strut; 303. a hollow slab; 304. a slider; 4. a moving assembly; 401. a second motor; 402. a threaded sleeve; 403. a screw; 404. a sliding sleeve; 405. a first arc-shaped plate; 406. a second spring; 407. a baffle plate; 5. a support plate; 6. a concave plate; 7. a second arc-shaped plate; 8. a first compression chamber; 9. a second compression chamber; 10. a feed inlet; 11. a compression cap; 12. a track; 13. a compression plate; 14. and (4) a bump.
The specific implementation mode is as follows:
in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Example 1:
referring to fig. 1, 2, 3, 7 and 8, a compact compression forming device of a forage baler comprises a fixed plate 1 and a moving assembly 4, wherein a supporting plate 5 is fixedly connected to the left end and the right end below the fixed plate 1, the moving assembly 4 is arranged below the supporting plate 5, and the moving assembly 4 comprises a second motor 401, a threaded sleeve 402, a screw 403, a sliding sleeve 404, a first arc-shaped plate 405, a second spring 406 and a baffle 407; equal fixedly connected with second motor 401 in the middle of two sets of backup pads 5 below, the inboard top pivot fixedly connected with screw sleeve 402 of second motor 401, the inboard threaded connection of screw sleeve 402 has screw rod 403, the terminal fixedly connected with sliding sleeve 404 in inboard of screw rod 403, the outer wall cover of sliding sleeve 404 is equipped with first arc 405, the outside fixedly connected with second spring 406 at both ends around first arc 405, the terminal fixedly connected with baffle 407 in the outside of second spring 406, the fixed cover of baffle 407 connects in the inboard top of screw rod 403. Four groups of concave plates 6 are fixedly arranged at the front and rear ends above the supporting plate 5, second arc-shaped plates 7 are arranged on the left and right sides of each two groups of concave plates 6, the two groups of second arc-shaped plates 7 on the left side are fixedly connected with second compression chambers 9, the two groups of second arc-shaped plates 7 on the right side are fixedly connected with first compression chambers 8, and the outer walls of the first compression chambers 8 and the second compression chambers 9 are fixedly connected with the first arc-shaped plates 405; the inside of first compression chamber 8 and second compression chamber 9 all is provided with compression plate 13, compression plate 13 and the terminal fixed connection of the inboard of sliding sleeve 404, and sliding sleeve 404 runs through and passes first compression chamber 8 and second compression chamber 9. The right side fixedly connected with lug 14 of second compression chamber 9, the left side end of first compression chamber 8 is seted up flutedly, lug 14 and recess joint. The bottom end of the support plate 5 is provided with a rail 12 on the inside.
When the compact compression forming device of the forage baling press is used, the second motor 401 is rotated by carrying out an external power supply on the second motor 401, and further the threaded sleeve 402 is rotated, because the top end of the inner side of the screw 403 is fixedly connected with the sliding sleeve 404, the sliding sleeve 404 is fixedly connected with the compression plate 13, the compression plate 13 is arranged in the first compression cavity 8 and the second compression cavity 9, the first compression cavity 8 and the second compression cavity 9 are fixedly connected with the second arc plate 7, the second arc plate 7 is slidably clamped in the inner parts of each two groups of concave plates 6, and the concave plates 6 are fixedly connected with the supporting plate 5, therefore, the screw 403 can move left and right under the action of the threaded sleeve 402, so that the first compression cavity 8 and the second compression cavity 9 can be opened and closed, when the first compression cavity 8 and the second compression cavity 9 move inwards to realize closing, due to the resistance action of the second spring 406, and the first compression chamber 8 and the second compression chamber 9 are fixedly supported and connected through the second arc-shaped plate 7, the tail end of the second arc-shaped plate 7 is provided with a roller, so that the resistance of the first compression chamber 8 and the second compression chamber 9 in the moving process is greatly reduced, therefore, the screw 403 can push the first compression chamber 8, the second compression chamber 9 and the compression plate 13 to move inwards together, so as to combine the first compression chamber 8 and the second compression chamber 9 into a sealed cavity, at this time, the second motor 401 is closed, when the forage is compressed and formed by the compression cover 11 in the sealed cavity, the screw can continue to move by continuing to open the second motor 401, because the tail end of the inner side of the screw 403 is slidably connected with the first arc-shaped plate 405 through the sliding sleeve 404, namely, the first arc-shaped plate 405 is sleeved on the outer wall 403 of the sliding sleeve 404, and the sliding sleeve 404 penetrates through the first compression chamber 8 and the second compression chamber 9, so that the screw 403 can push the compression plate 13 to move inwards for a, and then extrude the forage compression, accomplish final shaping, and second spring 406 is in compression state simultaneously, can with first compression chamber 8 and the further extrusion of second compression chamber 9, make it closely closed, at last through reversal second motor 401, carry out the compression board 11 and retract to the inside of first compression chamber 8 and second compression chamber 9, and utilize compression board 11 to pull first compression chamber 8 and the outside removal of second compression chamber 9, make first compression chamber 8 and the separation of opening of second compression chamber 9, the forage after will compressing freely falls on track 12, carry to the coating machine station by track 12 and carry out the diolame processing with the forage, track 12 inclines to place, and fixed connection is inboard in the bottom of backup pad 5. It should be noted that the sliding sleeve 404 is provided to enable the screw 403 to more conveniently slide inside the first arc-shaped plate 405, the first compression chamber 8 and the second compression chamber 9, so as to reduce friction force, thereby indirectly reducing the burden of the second motor 401; the projection 14 and the groove are provided to better seal the first compression chamber 8 and the second compression chamber 9 when they are closed.
Example 2:
referring to fig. 1, 4 and 5, the compact compression forming device of the forage baler comprises a fixed plate 1 and a compression mechanism 2, wherein the compression mechanism 2 comprises: the device comprises a connecting plate 201, a toothed strip 202, a shaft sleeve 203, a pin 204, a movable sliding plate 205, a bevel gear 206, a first spring 207, a gear 208, a first motor 209, a communication square groove 210, a first sliding groove 211, a second sliding groove 212, a first T-shaped block 213 and a second T-shaped block 214; a connecting plate 201 is fixedly connected to the lower portion of the fixed plate 1, a first sliding groove 211 is formed in the middle of the front face of the connecting plate 201, a toothed bar 202 is arranged inside the lower portion of the first sliding groove 211, shaft sleeves 203 are fixedly connected to the left side and the right side of the upper end of the toothed bar 202, a pin 204 is fixedly connected to the upper portion of each shaft sleeve 203, a movable sliding plate 205 is connected to the top end of each pin 204 in a penetrating mode, a conical tooth 206 is fixedly connected to the outer wall of each movable sliding plate 205, a gear 208 is connected to the upper portion of each conical tooth 206 in a toothed connection mode, a first motor 209 is fixedly connected to the right side of each; a first spring 207 is sleeved on the outer wall below the pin 204, the top end of the first spring 207 is fixedly connected with the movable sliding plate 205, and the bottom end of the first spring is fixedly connected with the shaft sleeve 203; a communication square groove 210 is formed in the middle of the connecting plate 201, a second sliding groove 212 is formed in the reverse side of the connecting plate, a first T-shaped block 213 is clamped inside the lower portion of the second sliding groove 212, and the inner side end of the first T-shaped block 213 penetrates through the communication square groove 210 to be fixedly connected with the reverse side of the insection strip 202; a second T-shaped block 214 is clamped inside the upper part of the second sliding chute 212, and the inner side end of the second T-shaped block 214 passes through the communicating square groove 210 and is fixedly connected with the reverse side of the movable sliding plate 205.
When the compact compression forming device of the forage baler is used, the first motor 209 is externally connected with a power supply to drive the gear 208 to rotate, when the gear 208 rotates towards one side, the bevel gear 206 can move upwards, the movable sliding plate 205 also moves upwards, due to the arrangement of the pin 204, the toothed stripe 202 also moves upwards, so that the toothed stripe 202 is in toothed connection with the gear 208, the toothed stripe 202 is connected inside the first sliding groove 211 in a sliding manner to move upwards of the toothed stripe 202, and finally the compression cover 11 moves upwards, then the first motor 209 is reversed, so that the gear 208 rotates towards the other side, the toothed stripe 202 moves downwards, and finally the compression cover 11 moves downwards to compress forage, and meanwhile, the bevel gear 206 is in toothed connection with the gear 208, the gear 208 continues to rotate, and the gear 208 beats above the bevel gear 206, because the setting of first spring 207 can provide certain resilience force, through the cooperation of gear 208 and awl tooth 206 to increase decurrent pressure, compress the forage, make the forage be in compression state 3 seconds, at last, repeat above-mentioned step, it is just reversing to repeat to make first motor 209, and then makes compression lid 11 reciprocate, compresses the forage. It should be noted that the communicating square groove 210, the second chute 212, the first T-shaped block 213, and the second T-shaped block 214 are provided to enhance the stability of the compression mechanism 2, and have the function of a balance mechanism, the positions of the insection bar 202 and the moving slide plate 205 are limited by the first T-shaped block 213 and the second T-shaped block 214, and the first T-shaped block 213 and the second T-shaped block 214 are slidably engaged with the inside of the second chute 212.
The scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 3:
referring to fig. 1, 3, 4, 6 and 7, in the compact compression forming device of the forage baler, an adjusting mechanism 3 is arranged below the rack 202, and the adjusting mechanism 3 comprises a telescopic rod 301, a supporting rod 302, a hollow plate 303 and a sliding block 304; the bottom of the lower part of the rack bar 202 is fixedly provided with a telescopic rod 301, the bottom of the telescopic rod 301 is fixedly connected with a compression cover 11, the left side and the right side of the top end of the telescopic rod 301 are movably connected with supporting rods 302, the tail end of each supporting rod 302 is movably connected with a sliding block 304, the outer wall of each sliding block 304 is provided with a hollow plate 303, each sliding block 304 is clamped inside the corresponding hollow plate 303, and each hollow plate 303 is fixedly connected to the outer wall of the upper part of the compression; the front surface of the compression cover 11 is provided with a feed inlet 10.
The tight compression forming device of the forage baling press, during the use, the forage after smashing is conveyed from the feed inlet 10, the feed inlet 10 can be externally connected with a stretchable telescopic conveying pipe, thereby conveniently matching up and down movement of the compression cover 11, and not influencing normal conveying of the forage, then when the forage is conveyed to the sealed cavity body formed by the first compression cavity 8 and the second compression cavity 9, when the forage is piled up to one third of the sealed cavity body in the sealed cavity body, the forage is compressed by up and down movement of the compression cover 11, because the forage is piled up more and more along with the conveying, the piling height can be increased, and the up and down movement distance of the compression cover 11 is certain, therefore, by arranging the telescopic rod 301, the length is intermittently shortened upwards, thereby being matched with the compression mechanism 2, the normal operation of the device is ensured, the forage is compressed, when the telescopic rod 301 is shortened to the shortest, the forage stops being conveyed, at the moment, the compression mechanism 2 continues to work, the forage is continuously compressed by the compression cover 11, and the shape of the forage after being compressed is close to a sphere through the matching among the first compression cavity 8, the second compression cavity 9 and the compression cover 11; it should be noted that the supporting rod 302, the hollow plate 303 and the sliding block 304 are provided to cooperate with the telescopic rod 301, and the telescopic rod 301 can extend and retract to adjust the supporting range of the supporting rod 302 above the compression cover 11, so that the supporting rod has an auxiliary supporting function, and the compression cover 11 can be stressed more uniformly.
The scheme in this embodiment can be selectively combined with the scheme in other embodiments.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.