CN110544860B - Connecting wire leveling device and method thereof - Google Patents
Connecting wire leveling device and method thereof Download PDFInfo
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- CN110544860B CN110544860B CN201910915469.0A CN201910915469A CN110544860B CN 110544860 B CN110544860 B CN 110544860B CN 201910915469 A CN201910915469 A CN 201910915469A CN 110544860 B CN110544860 B CN 110544860B
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 92
- 238000003825 pressing Methods 0.000 claims description 27
- 238000005520 cutting process Methods 0.000 description 50
- 238000005452 bending Methods 0.000 description 22
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical group [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 19
- 230000002457 bidirectional effect Effects 0.000 description 16
- 238000010009 beating Methods 0.000 description 13
- 238000007598 dipping method Methods 0.000 description 12
- 230000000149 penetrating effect Effects 0.000 description 11
- 238000006073 displacement reaction Methods 0.000 description 7
- 238000004080 punching Methods 0.000 description 5
- 238000002788 crimping Methods 0.000 description 4
- 238000007790 scraping Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
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- Manufacture Of Motors, Generators (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a connecting wire leveling device and a method thereof, wherein the connecting wire leveling device comprises a wire fixing mechanism and a leveling mechanism; the wire fixing mechanism comprises a first wire fixing unit, a second wire fixing unit and a wire fixing driving unit; the wire fixing driving unit drives the first wire fixing unit and the second wire fixing unit to selectively move towards each other or away from each other so as to clamp or release the connecting wire; the leveling mechanism comprises a first end leveling unit, a first end leveling driving unit, a second end leveling unit and a second end leveling driving unit, wherein the first end leveling driving unit drives the first end leveling unit to level the first end of the core wire of the connecting wire, and the second end leveling driving unit drives the second end leveling unit to level the second end of the core wire of the connecting wire; therefore, the automatic leveling of the two ends of the core wire of the connecting wire is realized, the phenomenon that the subsequent processing precision is influenced by the uneven core wire is avoided, and the leveling process is smooth and stable.
Description
Technical Field
The invention relates to the technical field of wire processing equipment, in particular to a connecting wire leveling device and a connecting wire leveling method.
Background
The existing electronic product can relate to a connecting wire between an electronic component and a circuit board, the connecting wire can be directly spliced and used, the use is very convenient, the connecting wire comprises a sheath wire, an electronic wire and the like, and in order to meet the use requirement of the connecting wire, the connecting wire can be usually peeled, sleeved, core wires flattened, end-punched, tin-dipped and the like.
Many of the traditional techniques adopt artificial mode to carry out the heart yearn flattening processing of connecting wire, lead to production efficiency low, and the phenomenon that the heart yearn unevenness influences subsequent machining precision easily appears to can't guarantee connecting wire quality.
Therefore, a new technology is required to be developed to solve the above-mentioned problems.
Disclosure of Invention
In view of the above, the present invention aims at overcoming the drawbacks of the prior art, and its primary object is to provide a connecting wire leveling device and method thereof, which achieve automatic leveling of two ends of a core wire of a connecting wire, avoid the phenomenon that the core wire is uneven and affects the subsequent processing precision, and smooth and stable leveling process.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
A connecting wire leveling device comprises a wire fixing mechanism and a leveling mechanism;
The wire fixing mechanism comprises a first wire fixing unit, a second wire fixing unit and a wire fixing driving unit; the wire fixing driving unit drives the first wire fixing unit and the second wire fixing unit to selectively move towards each other or away from each other so as to clamp or release the connecting wire;
The leveling mechanism comprises a first end leveling unit, a first end leveling driving unit, a second end leveling unit and a second end leveling driving unit, wherein the first end leveling driving unit drives the first end leveling unit to level the first end of the core wire of the connecting wire, and the second end leveling driving unit drives the second end leveling unit to level the second end of the core wire of the connecting wire.
A connecting wire leveling method is provided with a first wire fixing unit, a second wire fixing unit, a first end leveling driving unit, a second end leveling unit and a second end leveling driving unit; the method comprises the following steps:
step one, fixing: the connecting wire is fixed by the first wire fixing unit and the second wire fixing unit;
Step two, leveling: the first end leveling unit is driven by the first end leveling driving unit to level the first end of the core wire of the connecting wire, and meanwhile, the second end leveling unit is driven by the second end leveling driving unit to level the second end of the core wire of the connecting wire.
Compared with the prior art, the invention has obvious advantages and beneficial effects, and particularly, the technical scheme mainly comprises the arrangement of the first end leveling unit, the first end leveling driving unit, the second end leveling unit and the second end leveling driving unit, wherein the first end leveling driving unit drives the first end leveling unit to level the first end of the core wire of the connecting wire, and the second end leveling driving unit drives the second end leveling unit to level the second end of the core wire of the connecting wire, so that the automatic leveling of the two ends of the core wire of the connecting wire is realized, the phenomenon that the uneven appearance of the core wire influences the subsequent processing precision is avoided, and the leveling process is smooth and stable.
In order to more clearly illustrate the structural features, technical means, and specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and the specific embodiments.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the invention applied to a connecting wire through-sleeve terminal-crimping and tinning integrated machine;
FIG. 2 is a schematic view of a portion of the structure shown in FIG. 1;
FIG. 3 is another angular schematic view of the structure shown in FIG. 2;
FIG. 4 is a schematic view of a cutting device according to an embodiment of the present invention;
FIG. 5 is a schematic view of a bending apparatus according to an embodiment of the present invention;
FIG. 6 is another angular schematic view of the structure shown in FIG. 5;
FIG. 7 is a schematic view of a device for threading a cannula according to an embodiment of the present invention;
FIG. 8 is another angular schematic view of the structure shown in FIG. 7;
FIG. 9 is a schematic view of the first peeling apparatus according to the embodiment of the present invention;
FIG. 10 is a schematic perspective view of an embodiment of the present invention;
FIG. 11 is a schematic view of a portion of the structure of an embodiment of the present invention;
FIG. 12 is a schematic view of another portion of the structure of an embodiment of the present invention;
FIG. 13 is another angular schematic view of the structure of FIG. 12;
FIG. 14 is a side view of an embodiment of the present invention;
FIG. 15 is a schematic view of a second peeling apparatus in accordance with an embodiment of the present invention;
FIG. 16 is another angular schematic view of the structure of FIG. 15;
FIG. 17 is a schematic view of another portion of the structure of FIG. 1;
FIG. 18 is a schematic view of a compressing and positioning device according to an embodiment of the present invention;
FIG. 19 is a schematic view of a transfer device according to an embodiment of the present invention;
Fig. 20 is another angular schematic view of the structure shown in fig. 19.
Detailed Description
Referring to fig. 1 to 20, specific structures of embodiments of the present invention are shown; the method is mainly applied to leveling processing of the connecting wire of the multi-core wire, but is not limited to the leveling processing; the following description will be made by applying the device to a connecting wire sleeve penetrating terminal tin dipping integrated machine; the connecting wire sleeve penetrating and terminal beating tin dipping integrated machine is mainly applied to cutting, bending, sleeve penetrating, peeling, leveling, end beating and tin dipping of a connecting wire of a multi-core wire, but is not limited to the connecting wire of the multi-core wire; also, the sleeve threading device described herein is not limited to the processing of sleeves, but may be the processing of other components such as jackets for encasing the connection wires.
It should be noted that, in the following description, the directions or positional relationships indicated by the terms "upper", "lower", etc. are based on the directions or positional relationships shown in the drawings, and are merely for convenience in describing the technical solutions of the present invention and for simplifying the description, and are not meant to indicate or imply that the devices or elements referred to must have a specific orientation or be configured and operated in a specific orientation, and thus, the present invention should not be construed as being limited thereto.
The connecting wire sleeve penetrating and terminal crimping all-in-one machine comprises a machine table 201, wherein the machine table 201 sequentially comprises a wire feeding device 10 for conveying connecting wires, a cutting device 20 for cutting the connecting wires, a bending device 30 for bending the connecting wires, a sleeve penetrating device 40 for penetrating sleeves into the connecting wires, a first peeling device 50 for peeling the outer skins of the connecting wires, a leveling device 60 for leveling the core wires of the connecting wires, a second peeling device 70 for peeling the outer skins of the core wires of the connecting wires, an end crimping device 80 and a crimping device 90 according to the process sequence; the wire feeding device 10, the cutting device 20, the bending device 30, the sleeve penetrating device 40, the first peeling device 50, the leveling device 60, the second peeling device 70, the end beating device 80 and the tin dipping device 90 are all electrically connected to the control device.
Specifically, the wire feeding device 10 includes a wire feeding mechanism and a wire feeding driving unit 15, and the wire feeding driving unit 15 drives the wire feeding mechanism to convey the connecting wire to the cutting device 20; the wire feeding mechanism comprises a first wire feeding seat 11 and a second wire feeding seat 12; the first wire feeding seat 11 is provided with a plurality of first rollers 13, the second wire feeding seat 12 is provided with a plurality of second rollers 14 and a plurality of sleeves, the sleeves are sequentially connected with the second rollers 14, the wire feeding driving unit 15 is connected to the second wire feeding seat 12, and the second rollers 14 are connected to the wire feeding driving unit 15 in a linkage manner.
The cutting device 20 includes a cutting mechanism and a cutting drive unit 23, and the cutting drive unit 23 drives the cutting mechanism to cut off the connecting wire; the cutting mechanism comprises a first cutting unit and a second cutting unit, and the cutting driving unit 23 drives the first cutting unit and the second cutting unit to move towards each other or away from each other so as to cut off the connecting wire or release the connecting wire;
The first cutting unit and the second cutting unit are respectively an upper cutting unit 21 and a lower cutting unit 22, the cutting mechanism further comprises a cutting seat 24, a first bidirectional screw rod 25, a first connecting block and a second connecting block, the cutting driving unit 23 and the first bidirectional screw rod 25 are both arranged on the cutting seat 24, the cutting driving unit 23 is connected with the first bidirectional screw rod 25, two ends of the first connecting block are respectively connected with the upper cutting unit 21 and the first bidirectional screw rod 25, and two ends of the second connecting block are respectively connected with the lower cutting unit 22 and the first bidirectional screw rod 25; in this embodiment, the upper cutting unit 21 and the lower cutting unit 22 are both cutters.
The bending device 30 includes a bending mechanism and a bending driving unit, and the bending driving unit drives the bending mechanism to bend the connecting wire; the bending mechanism comprises a clamping and positioning manipulator 31 and a clamping and bending manipulator 32, the bending driving unit comprises a clamping and positioning driving unit 33 and a clamping and bending driving unit 34 for driving the clamping and positioning manipulator 31, and the clamping and bending driving unit 34 drives the clamping and bending manipulator 32 to rotate relative to the clamping and positioning manipulator 31; in this embodiment, the bending device 30 further includes an up-down lifting mechanism 35, where the up-down lifting mechanism 35 includes an up-down lifting driving unit 351, an up-down lifting moving block 352, and an up-down lifting sliding rail 353; one end of the up-down lifting moving block 352 is connected to the up-down lifting sliding rail 353, and the other end is connected to the up-down lifting driving unit 351 through a fixing plate; the bending mechanism is connected to the fixing plate. In this embodiment, the bending device 30 may rotate one end of the connecting wire 180 degrees relative to the other end to bend the connecting wire, so as to simultaneously sleeve the two ends of the connecting wire.
The sleeve penetrating device 40 comprises a sleeve conveying mechanism, a sleeve positioning mechanism, a connecting wire positioning mechanism and a moving mechanism 47; the casing conveying mechanism comprises a casing conveying unit 41 and a casing conveying driving unit for driving the casing conveying unit 41; the sleeve positioning mechanism comprises a first sleeve positioning unit, a second sleeve positioning unit and a sleeve positioning driving unit; the sleeve positioning driving unit drives the first sleeve positioning unit and the second sleeve positioning unit to selectively move towards each other or away from each other so as to clamp or release the sleeve; the wire positioning mechanism comprises a first wire positioning unit, a second wire positioning unit and a wire positioning driving unit 46, wherein the wire positioning driving unit 46 drives the first wire positioning unit and the second wire positioning unit to selectively move towards each other or away from each other so as to clamp the connecting wire or release the connecting wire; the connecting wire positioning mechanism is connected to the moving mechanism 47, and the moving mechanism 47 drives the connecting wire positioning mechanism to selectively move towards the sleeve positioning mechanism or away from the sleeve positioning mechanism;
In this embodiment, the sleeve conveying mechanism further includes a sleeve cutting unit, where the sleeve cutting unit includes a first sleeve cutting unit, a second sleeve cutting unit, and a sleeve cutting driving unit 23; the sleeve cutting drive unit 23 drives both the first sleeve cutting unit and the second sleeve cutting unit to be selectively displaced toward or away from each other to cut or release the sleeve. In this embodiment, the first sleeve cutting unit and the second sleeve cutting unit are respectively an upper sleeve cutting unit 48 and a lower sleeve cutting unit 49, and the sleeve cutting driving unit 23 drives the upper sleeve cutting unit 48 and the lower sleeve cutting unit 49 to be selectively moved toward each other or away from each other in the up-down direction so as to cut or release the sleeve.
The casing conveying unit 41 comprises a first casing conveying roller 411, a second casing conveying roller 412 and a casing connecting cylinder 413 connected between the first casing conveying roller 411 and the second casing conveying roller 412, the casing conveying driving unit comprises a first casing conveying driving unit 414 and a second casing conveying driving unit 415, the first casing conveying driving unit 414 and the second casing conveying driving unit 415 are respectively connected with the first casing conveying roller 411 and the second casing conveying roller 412 in a driving mode, and a yielding space for passing through the casing is reserved between the first casing conveying roller 411 and the second casing conveying roller 412.
The first sleeve positioning unit and the second sleeve positioning unit are respectively an upper sleeve positioning unit 42 and a lower sleeve positioning unit 43, and the sleeve positioning driving unit drives the upper sleeve positioning unit 42 and the lower sleeve positioning unit 43 to selectively move towards each other or away from each other in the up-down direction so as to clamp the sleeve or release the sleeve; in this embodiment, the upper sleeve positioning unit 42 and the lower sleeve positioning unit 43 have a plurality of upper positioning teeth and lower positioning teeth, respectively, and the upper positioning teeth and the lower positioning teeth are alternately arranged in sequence, and displace along with the displacement of the upper sleeve positioning unit 42 and the lower sleeve positioning unit 43 in the up-down direction, so that the upper sleeve positioning unit 42 and the lower sleeve positioning unit 43 are close to the surrounding forming positioning holes in opposite displacement to position the sleeve or are away from the release sleeve in opposite displacement.
The sleeve positioning mechanism further comprises a second bidirectional screw rod, an upper connecting block and a lower connecting block, the sleeve positioning driving unit is connected to the second bidirectional screw rod, two ends of the upper connecting block are respectively connected to the upper sleeve positioning unit 42 and the second bidirectional screw rod, and two ends of the lower connecting block are respectively connected to the lower sleeve positioning unit 43 and the second bidirectional screw rod.
The first wire positioning unit and the second wire positioning unit are respectively an upper wire positioning unit 44 and a lower wire positioning unit 45, and the wire positioning driving unit 46 drives the upper wire positioning unit 44 and the lower wire positioning unit 45 to selectively move towards each other or away from each other in the up-down direction so as to clamp the connecting wire or release the connecting wire; in this embodiment, the wire positioning driving unit 46 is connected to the upper wire positioning unit 44 and the lower wire positioning unit 45 through the upper driving arm 461 and the lower driving arm 462, respectively, the upper wire positioning unit 44 and the lower wire positioning unit 45 have a plurality of upper positioning teeth and lower positioning teeth, respectively, which are sequentially and alternately arranged at intervals, and are displaced along with the displacement of the upper wire positioning unit 44 and the lower wire positioning unit 45 in the up-down direction, so that the opposite displacement approaches to the surrounding forming positioning hole to position the sleeve or the opposite displacement is far away from the release sleeve.
And, the moving mechanism 47 includes a moving base, a moving driving unit 471 mounted on the moving base, a moving wheel 472, a moving block 473, and a moving rail 474, wherein the moving wheel 472 is connected to the moving driving unit 471; one end of the moving block 473 is connected to the moving wheel 472 by a belt, and the other end is adapted to the moving slide rail 474; the connecting wire positioning mechanism is connected to the moving block 473 through a positioning plate.
The first peeling device 50 includes a first peeling unit, a second peeling unit, and a first peeling driving unit 53; the first peeling driving unit 53 drives the first peeling unit and the second peeling unit to selectively move toward each other or away from each other, so as to clamp the connecting wire and peel or release the connecting wire;
The first peeling unit and the second peeling unit are respectively a first upper peeling unit 51 and a first lower peeling unit 52, and the first peeling driving unit 53 drives the first upper peeling unit 51 and the first lower peeling unit 52 to selectively move towards each other or away from each other in the up-down direction so as to clamp the connecting wire and peel or release the connecting wire.
In this embodiment, the first peeling apparatus 50 further includes a third bidirectional screw 54, the first upper peeling unit 51 and the first lower peeling unit 52 are respectively connected to the third bidirectional screw 54, and the third bidirectional screw 54 is connected to the first peeling driving unit 53. The first peeling apparatus 50 further includes a lateral movement mechanism 601, the lateral movement mechanism 601 includes a lateral movement driving unit 672, the lateral movement driving unit 672 is connected with a receiving seat, the first upper peeling unit 51, the first lower peeling unit 52, and the first peeling driving unit 53 are all mounted on the receiving seat, and the lateral movement driving unit 672 drives the receiving seat to move laterally. The first upper peeling unit 51 and the first lower peeling unit 52 each include a cutter.
The leveling device 60 includes a wire fixing mechanism and a leveling mechanism; the wire fixing mechanism includes a first wire fixing unit, a second wire fixing unit, and a wire fixing driving unit 63; the wire fixing driving unit 63 drives the first wire fixing unit and the second wire fixing unit to selectively move toward each other or away from each other to clamp or release the connecting wire; the leveling mechanism comprises a first end leveling unit 68, a first end leveling driving unit 684, a second end leveling unit 69 and a second end leveling driving unit 694, wherein the first end leveling driving unit 684 drives the first end leveling unit 68 to level the first end of the core wire of the connecting wire, and the second end leveling driving unit 694 drives the second end leveling unit 69 to level the second end of the core wire of the connecting wire;
In this embodiment, the first wire fixing unit and the second wire fixing unit are preferably an upper wire fixing unit 61 and a lower wire fixing unit 62, respectively, and the wire fixing driving unit 63 drives the upper wire fixing unit 61 and the lower wire fixing unit 62 to be selectively displaced toward each other or away from each other in the up-down direction so as to clamp the connecting wire or release the connecting wire.
And, the wire fixing mechanism further includes a fixing base 64, a wire auxiliary positioning unit 65 disposed on the fixing base 64, and an up-down lifting moving mechanism 66, the wire auxiliary positioning unit 65 includes an auxiliary manipulator 651 and an auxiliary driving unit 652 for driving the auxiliary manipulator 651, the up-down lifting moving mechanism 66 includes a moving member 661 and an up-down lifting driving unit 662 for driving the moving member 661, and the first wire fixing unit, the second wire fixing unit and the wire fixing driving unit 63 are all connected to the moving member 661. In this embodiment, the wire fixing mechanism further includes a lateral moving unit 67, the lateral moving unit 67 is connected to the fixing base 64, the lateral moving unit 67 includes a lateral moving rod 671 and a lateral moving driving unit 672 for driving the lateral moving rod 671, the lateral moving rod 671 is connected with a lateral moving block 473, and the up-down lifting driving unit 662 is mounted on the lateral moving block 473.
The first end leveling unit 68 includes a first end leveling rod 681, a first hold-down piece 682, and a first hold-down seat 683, the first end leveling driving unit 684 is mounted on the first hold-down seat 683, the first hold-down piece 682 is connected to the first end leveling driving unit 684 in a vertically movable manner, and the first end leveling rod 681 is rotatably mounted on the first hold-down seat 683; the first end leveling driving unit 684 drives the first presser 682 to selectively displace downward or upward to link the first end leveling rod 681 away from the core wire or to press the core wire;
The second end leveling unit 69 comprises a second end leveling rod 691, a second pressing piece 692 and a second pressing seat 693, the second end leveling driving unit 694 is installed on the second pressing seat 693, the second pressing piece 692 can be connected to the second end leveling driving unit 694 in an up-down lifting manner, and the second end leveling rod 691 can be rotatably connected to the second pressing piece 692; the second end leveling driving unit 694 drives the second pressing piece 692 to selectively displace downward or upward to link the second end leveling rod 691 to press the core wire or disengage the core wire; one ends of the first end leveling rod 681 and the second end leveling rod 691 are respectively provided with a pressing wheel 602 for leveling the core wire, so that the core wire can be leveled by the pressing wheel 602.
The leveling device 60 further comprises a lateral moving mechanism 601, the lateral moving mechanism 601 comprises a lateral linkage rod 6011 and a lateral driving unit 6012 for driving the lateral linkage rod 6011, and the first pressing seat 683 is connected to the lateral linkage rod 6011; in this embodiment, the second pressing seat 693 is provided with a receiving table 6931 for receiving the core wire, and the first end leveling rod 681 and the second end leveling rod 691 are both reciprocally moved above the receiving table 6931 to set the receiving table 6931 as a working table.
The second peeling device 70 comprises a core wire fixing unit and a core wire peeling unit, wherein the core wire fixing unit comprises a first core wire fixing unit, a second core wire fixing unit and a core wire fixing driving unit 73, and the core wire fixing driving unit 73 drives the first core wire fixing unit and the second core wire fixing unit to selectively move towards each other or away from each other in opposite directions so as to clamp the core wire or release the core wire; the core wire stripping unit includes a third stripping unit, a fourth stripping unit, and a second stripping driving unit 79; the second stripping driving unit 79 drives the third stripping unit and the fourth stripping unit to selectively move towards each other or away from each other so as to clamp the core wire and strip or release the core wire; the connecting peeling means is the second peeling means 70;
The first core wire fixing unit and the second core wire fixing unit are respectively an upper core wire fixing unit 71 and a lower core wire fixing unit 72, and the core wire fixing driving unit 73 drives the upper core wire fixing unit 71 and the lower core wire fixing unit 72 to be selectively and oppositely displaced to be close to or away from each other in the up-down direction so as to clamp the core wire or release the core wire.
The core wire fixing unit further comprises a first core wire folding unit, a second core wire folding unit and a folding driving unit 76, wherein the folding driving unit 76 drives the first core wire folding unit and the second core wire folding unit to selectively move oppositely to fold or move oppositely to separate so as to fold the core wire or release the core wire; in this embodiment, the first core wire folding unit and the second core wire folding unit are preferably a left core wire folding unit 74 and a right core wire folding unit 75, respectively, and the folding driving unit 76 drives the left core wire folding unit 74 and the right core wire folding unit 75 to selectively move in opposite directions in the left-right direction to fold or move away from each other to fold the core wires or release the core wires.
The third stripping unit and the fourth stripping unit are respectively a second upper stripping unit 77 and a second lower stripping unit 78, and the second stripping driving unit 79 drives the second upper stripping unit 77 and the second lower stripping unit 78 to be selectively and oppositely displaced in the up-down direction to be close to or away from each other so as to clamp the core wire and strip or release the core wire. The core wire stripping unit further comprises a fourth bidirectional screw 701, the fourth bidirectional screw 701 is connected to the second stripping driving unit 79, and the second upper stripping unit 77 and the second lower stripping unit 78 are respectively connected to the fourth bidirectional screw 701; and, preferably, the second upper peeling unit 77 and the second lower peeling unit 78 each include a cutter.
The core wire peeling unit further comprises a left-right moving mechanism 702 and a front-back moving mechanism 703; the left-right moving mechanism 702 is connected to the front-rear moving mechanism 703, the left-right moving mechanism 702 includes a left-right moving plate 7021, a left-right slide rail 7022, and a left-right moving drive unit 7023, both ends of the left-right moving plate 7021 are respectively connected to the left-right slide rail 7022 and the left-right moving drive unit 7023, and the fourth bidirectional screw 701 and the core wire stripping unit are connected to the left-right moving plate 7021 through mounting seats; the front-rear moving mechanism 703 includes a front-rear moving plate 7031, a front-rear slide 7032, and a front-rear moving drive unit 7033, both ends of the front-rear moving plate 7031 are respectively connected to the front-rear slide 7032 and the front-rear moving drive unit 7033, and the left-right moving mechanism 702 is connected to the front-rear moving plate 7031 via a receiving block 7034.
The end-beating device 80 comprises a positioning seat 81, an end-beating mechanism 82 arranged on the positioning seat 81 and an end-beating driving unit 83 for driving the end-beating mechanism 82; in this embodiment, the end-punching device 80 is provided with two end-punching devices to punch ends of the bent connecting wire respectively, and in addition, the end-punching device 80 may be an existing end-punching device in the field, and only needs to meet the requirement that the end-punching device can punch ends of the connecting wire, which is not described herein.
The tin dipping device comprises a tin dipping mechanism 91, wherein the tin dipping mechanism 91 comprises a tin furnace 92, a tin scraping plate arranged on the tin furnace 92 and a tin scraping cylinder for driving the tin scraping plate to move. The tin dipping device can adopt the existing tin dipping equipment in the field, and can dip tin on the connecting wire only by meeting the requirement, and the description is omitted here.
A material taking device 104 is arranged between the end beating device 80 and the tin immersion device, and the material taking device 104 comprises a material taking manipulator 1041; and a blanking mechanism 105 is also arranged, and the material taking device 104 reciprocates among the end beating device 80, the tin immersion device and the blanking mechanism 105.
In the present embodiment, the present invention further includes a transfer device 101, where the transfer device 101 includes a base 1011, a transfer mechanism mounted on the base 1011, a transfer driving mechanism 1012 for driving the transfer mechanism, and an auxiliary positioning mechanism; the transfer mechanism comprises a transfer block 1013, a transfer track 1014 and a transfer plate 1015, wherein the transfer block 1013 is connected with the transfer driving mechanism 1012, the transfer block 1013 is adapted to the transfer track 1014, the transfer plate 1015 is connected with the transfer block 1013, and the auxiliary positioning mechanism is installed on the transfer plate 1015; wherein the auxiliary positioning mechanism comprises two auxiliary clamping manipulators 1016, and each auxiliary clamping manipulator 1016 is connected with an auxiliary positioning driving unit 1017; the auxiliary gripping robot 1016 reciprocates between the stations as the transfer mechanism moves.
The device comprises a machine table 201, a pressing and positioning device 102, a pressing device and a pressing device, wherein the pressing and positioning device 102 comprises a pressing seat 1021 and a pressing mechanism 1022 arranged on the pressing seat 1021, a plurality of processing stations are arranged on the machine table 201, and the pressing mechanism 1022 is arranged above the corresponding processing stations; corresponding to the processing stations of the leveling device 60 and the second peeling device 70, auxiliary clamping mechanisms are arranged on the pressing seat 1021, and each auxiliary clamping mechanism comprises a clamping manipulator 1023 and an auxiliary clamping driving unit 1024 for driving the clamping manipulator 1023.
The machine 201 is further provided with a linking device 103, the linking device 103 comprises a conveying track 1031 and a bearing device arranged on the conveying track 1031, the linking device 103 further comprises a linking seat 1032 and a linking driving unit 1033 for driving the linking seat 1032, the linking seat 1032 is movably arranged on the conveying track 1031, and the bearing device is arranged on the linking seat 1032. The bearing device comprises a bearing seat 1034, a bearing driving unit 1035 for driving the bearing seat 1034 to move, and a positioning unit arranged on the bearing seat 1034; the carrying device reciprocates between the second peeling device 70 and the end-beating device 80 along with the movement of the engagement seat 1032.
The driving unit and the driving mechanism can be cylinder driving or motor driving according to actual requirements, and are not limited to cylinder driving and motor driving, and are not described herein.
The general working process is as follows:
First, the wire feeding mechanism is driven by the wire feeding driving unit 15 of the wire feeding device 10 to convey the wire feeding mechanism to the cutting device 20; next, the cutting drive unit 23 of the cutting device 20 drives the cutting mechanism to cut the connection wire; then, the bending driving unit of the bending device 30 drives the clamping and positioning manipulator 31 to clamp the connecting wire, and the clamping and bending manipulator 32 clamps the connecting wire and bends the connecting wire to a set angle to bend the connecting wire; then, the bent connecting wire is conveyed to the sleeve penetrating device 40 by the conveying device 101, the bent connecting wire is clamped and positioned by the upper wire positioning unit 44 and the lower wire positioning unit 45 of the sleeve penetrating device 40, the sleeve is conveyed by the sleeve conveying unit 41 of the sleeve penetrating device 40, the sleeve is cut off by the sleeve cutting unit, the sleeve of the positioning column is clamped by the upper sleeve positioning unit 42 and the lower sleeve positioning unit 43, and then the bent connecting wire is linked by the upper wire positioning unit 44 and the lower wire positioning unit 45 to move towards the sleeve by the moving mechanism 47 so as to sleeve the sleeve into the connecting wire, and two ends of the connecting wire are exposed out of the sleeve; after the sleeve is penetrated, the transfer device 101 conveys the sleeve-penetrated connecting wire to the first peeling device 50, and the first peeling device 50 peels the outer skins at the two ends of the connecting wire to expose the core wire of the connecting wire; then, the peeled connection wire sleeved with the sleeve is conveyed to the leveling device 60 by the conveying device 101, the connection wire is fixed by the upper wire fixing unit 61 and the lower wire fixing unit 62 of the leveling device 60, then the pinch roller 602 of the first end leveling rod 681 is driven by the first end leveling driving unit 684 of the first end leveling unit 68 to press the core wire, and simultaneously, the connection wire is horizontally moved under the driving of the horizontal moving mechanism 601 to level the first end (namely, the cut end and the front end) of the core wire of the connection wire, and meanwhile, the pinch roller 602 of the second end leveling rod 691 is driven by the second end (rear end) leveling driving unit to press the core wire to level the second end of the core wire of the connection wire; after the leveling is finished, conveying the connecting wire sleeved with the sleeve of the leveled core wire to the second peeling device 70 by the conveying device 101, folding the scattered core wires by the opposite displacement of the first core wire folding unit and the second core wire folding unit of the second peeling device 70, fixing the core wires by the upper core wire fixing unit 71 and the lower core wire fixing unit 72, and peeling the core wires by the second upper peeling unit 77 and the second lower peeling unit 78; after peeling, the connection device 103 carries and sequentially conveys the bearing parts to the two end-beating devices 80 for end beating, after end beating is finished, the bearing parts are conveyed to the tin-dipping device for tin dipping, and after tin dipping is finished, the material is discharged.
Claims (5)
1. A connecting wire leveling device, its characterized in that: comprises a wire rod fixing mechanism and a leveling mechanism;
The wire fixing mechanism comprises a first wire fixing unit, a second wire fixing unit and a wire fixing driving unit; the wire fixing driving unit drives the first wire fixing unit and the second wire fixing unit to selectively move towards each other or away from each other so as to clamp or release the connecting wire;
The leveling mechanism comprises a first end leveling unit, a first end leveling driving unit, a second end leveling unit and a second end leveling driving unit, wherein the first end leveling driving unit drives the first end leveling unit to level the first end of the core wire of the connecting wire, and the second end leveling driving unit drives the second end leveling unit to level the second end of the core wire of the connecting wire;
The first end leveling unit comprises a first end leveling rod, a first hold-down piece and a first hold-down seat, the first end leveling driving unit is arranged on the first hold-down seat, the first hold-down piece can be connected to the first end leveling driving unit in a vertical lifting mode, and the first end leveling rod can be rotatably arranged on the first hold-down seat; the first end leveling driving unit drives the first pressing piece to selectively displace downwards or upwards so as to link the first end leveling rod to separate from the core wire or press the core wire;
The leveling device further comprises a transverse moving mechanism, wherein the transverse moving mechanism comprises a transverse linkage rod and a transverse driving unit for driving the transverse linkage rod, and the first pressing seat is connected with the transverse linkage rod;
the second end leveling unit comprises a second end leveling rod, a second pressing piece and a second pressing seat, the second end leveling driving unit is arranged on the second pressing seat, the second pressing piece can be connected to the second end leveling driving unit in an up-down lifting mode, and the second end leveling rod can be rotatably connected to the second pressing piece; the second end leveling driving unit drives the second pressing piece to selectively displace downwards or upwards so as to link the second end leveling rod to press the core wire or separate from the core wire;
the second pushing seat is provided with a bearing table for bearing the core wires, and the first end leveling rod and the second end leveling rod are both in reciprocating motion above the bearing table.
2. The connection wire leveling device of claim 1, wherein: the first wire fixing unit and the second wire fixing unit are respectively an upper wire fixing unit and a lower wire fixing unit, and the wire fixing driving unit drives the upper wire fixing unit and the lower wire fixing unit to selectively move towards each other or away from each other in the vertical direction so as to clamp the connecting wire or release the connecting wire.
3. The connection wire leveling device of claim 1, wherein: the wire rod fixed establishment still includes the fixing base and sets up wire rod auxiliary positioning unit, the lift mobile mechanism on the fixing base, wire rod auxiliary positioning unit includes auxiliary manipulator and the auxiliary drive unit of drive auxiliary manipulator, the lift mobile mechanism includes the lift mobile drive unit of moving the piece and drive mobile piece, first wire rod fixed unit, second wire rod fixed unit, wire rod fixed drive unit all connect in the moving piece.
4. A connecting wire flattening apparatus in accordance with claim 3, wherein: the wire rod fixing mechanism further comprises a transverse moving unit, the transverse moving unit is connected to the fixing base and comprises a transverse moving rod and a transverse moving driving unit for driving the transverse moving rod, the transverse moving rod is connected with a transverse moving block, and the up-down lifting moving driving unit is arranged on the transverse moving block.
5. A connecting wire leveling method is characterized in that: the device is provided with a first wire fixing unit, a second wire fixing unit, a first end leveling driving unit, a second end leveling unit and a second end leveling driving unit; the method comprises the following steps:
Step one, fixing: the connecting wire is fixed by the first wire fixing unit and the second wire fixing unit; the first wire fixing unit and the second wire fixing unit are respectively an upper wire fixing unit and a lower wire fixing unit, and the upper wire fixing unit and the lower wire fixing unit can be selectively and oppositely displaced to be close to or reversely displaced to be far away from each other in the upper and lower directions so as to clamp the connecting wire or release the connecting wire;
step two, leveling: the first end leveling driving unit drives the first end leveling unit to level the first end of the core wire of the connecting wire, and the second end leveling driving unit drives the second end leveling unit to level the second end of the core wire of the connecting wire; the first end leveling unit is driven by the first end leveling driving unit to level the first end of the core wire of the connecting wire, and meanwhile, the first end leveling unit is driven by the lateral movement mechanism to move laterally.
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| CN201910915469.0A CN110544860B (en) | 2019-09-26 | 2019-09-26 | Connecting wire leveling device and method thereof |
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| CN201910915469.0A CN110544860B (en) | 2019-09-26 | 2019-09-26 | Connecting wire leveling device and method thereof |
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| CN110544860B true CN110544860B (en) | 2024-06-18 |
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| CN114976820B (en) * | 2022-06-29 | 2025-09-19 | 深圳市源刚自动化设备有限公司 | Sheath line processingequipment |
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