CN106785785B - Wire harness processing equipment - Google Patents
Wire harness processing equipment Download PDFInfo
- Publication number
- CN106785785B CN106785785B CN201710020774.4A CN201710020774A CN106785785B CN 106785785 B CN106785785 B CN 106785785B CN 201710020774 A CN201710020774 A CN 201710020774A CN 106785785 B CN106785785 B CN 106785785B
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- China
- Prior art keywords
- clamping jaw
- rack
- crimping
- component
- wire harness
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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
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/048—Crimping apparatus or processes
- H01R43/05—Crimping apparatus or processes with wire-insulation stripping
-
- 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
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/048—Crimping apparatus or processes
Abstract
The invention discloses a wire harness processing device, which comprises a rack, wherein a first clamping jaw, a cutting and stripping part, a second clamping jaw, a number pipe penetrating part, a crimping part and a crimping power device for driving the crimping part to crimp are arranged on the rack; the first clamping jaw and the second clamping jaw are respectively provided with a transmission device for driving the first clamping jaw and the second clamping jaw to reciprocate on the same horizontal line, the first clamping jaw, the cutting and stripping part and the second clamping jaw are sequentially arranged on the surface of the rack, the number penetrating pipe part and the pressing part are movably connected with the rack through a moving pair, and the moving pair is provided with a moving power device for driving the moving pair to move. This equipment makes each station part move in turn and processes the pencil on the specific position through will wearing number pipe part and crimping part and frame swing joint, realizes that the pencil remains on a straight line throughout in the course of working, avoids pencil bending deformation, guarantees product quality.
Description
Technical Field
The invention relates to the technical field of wire harness processing, in particular to wire harness processing equipment.
Background
Wire harnesses are widely applied to industries such as household appliances, computers, communication equipment, digital products, automobiles and the like, and the processing of the wire harnesses comprises various operations such as cutting and peeling, threading number tubes, pressing terminals and the like. The existing processing equipment integrating the operations generally uses clamping jaws to clamp the head of the wire harness to each fixed station for processing, but the processing method easily causes bending deformation of the wire harness, and the quality of products is affected.
Disclosure of Invention
Therefore, in view of the above problems, the present invention provides a wire harness processing apparatus capable of keeping the input and output of a wire harness on a straight line and avoiding bending in each operation of cutting and peeling, threading a number tube, pressing a terminal, and the like.
In order to solve the technical problem, the technical scheme adopted by the invention is that the wire harness processing equipment comprises a rack, wherein a first clamping jaw, a cutting and stripping part, a second clamping jaw, a number pipe penetrating part, a crimping part and a crimping power device for driving the crimping part to be crimped are arranged on the rack; the transmission device for driving the first clamping jaw and the second clamping jaw to reciprocate on the same horizontal line is arranged on the first clamping jaw and the second clamping jaw, the first clamping jaw, the cutting and stripping part and the second clamping jaw are sequentially arranged on the surface of the rack, the number penetrating pipe part and the crimping part are movably connected with the rack through a sliding pair, and the sliding pair is provided with a movable power device for driving the sliding pair to move. The process of the equipment for processing the wire harness comprises the following steps: when the device operates, the wire harness penetrates through the first clamping jaw and the second clamping jaw, the two ends of the wire harness are fixed by the first clamping jaw and the second clamping jaw, the cutting and stripping part starts to operate, a cutter on the cutting and stripping part moves to the wire harness to cut off the wire harness, then a stripping wheel descends to one end, opposite to the two wire harnesses, of the stripping wheel to strip the two wire harnesses, and in the process, the first clamping jaw and the second clamping jaw clamp do corresponding linear motion in the horizontal direction through the transmission device to guarantee the stripping length of the wire harness; after peeling is finished, the first clamping jaw and the second clamping jaw clamp the wire harness respectively and move towards two sides to make room for subsequent processing; then, the number passing pipe part grabs and clamps two number pipes to move to a processing position in the middle of two wire harnesses through a moving pair under the driving of a moving power device, then the first clamping jaw and the second clamping jaw clamp the wire harnesses respectively to move towards the middle, so that the wire harnesses pass into the number pipes, the number passing pipe part releases the number pipes and returns to continue to grab and clamp the number pipes, and meanwhile the first clamping jaw and the second clamping jaw move towards two sides respectively to make room for subsequent terminal pressing processing; and finally, the crimping component clamps the terminal and moves to a processing position between two wire harnesses through a moving pair under the driving of the moving power device, then the first clamping jaw and the second clamping jaw move towards the middle to enable the wire harnesses to penetrate into the terminal, the crimping component crimps the terminal and the wire harnesses under the driving of the crimping power device, after crimping is completed, the crimping component releases the terminal and returns to continuously clamp the terminal, and the wire harnesses are always kept on a straight line in the whole processing process to avoid bending.
Preferably, the sliding pair comprises a first support, a first sliding block arranged on the back surface of the bottom of the first support, and a first guide rail extending to the surface of the rack, and the number penetrating pipe component is mounted on the first support, and is connected to the first guide rail in a sliding manner through the first sliding block to be movably connected with the rack.
Preferably, the sliding pair includes a bracket, a second guide rail extending on the bracket, and a second slider slidably connected to the second guide rail, an L-shaped groove is formed on one side surface of the bracket, a roller is hinged to one end of the pressing member, the roller is slidably connected to the L-shaped groove, and one side surface of the pressing member is pivotally connected to a side surface of the second slider opposite to the side surface.
Preferably, the mobile power device comprises a first motor, two synchronous pulleys and a synchronous belt, wherein the synchronous belt is sequentially connected with the first motor, the synchronous pulley, the first support and the other synchronous pulley so as to drive the first support to move through the rotation of the first motor.
Preferably, the mobile power device is a first air cylinder, and a piston rod on the first air cylinder is fixed on one end of the second sliding block.
Preferably, the transmission device includes a third guide rail extending on the surface of the rack, a rack assembly slidably connected to the third guide rail and used for fixing the second support of the first clamping jaw, and a rack and pinion assembly driving the second support to slide, wherein the rack and pinion assembly includes a rack arranged on one side of the second support, a gear meshed with the rack, and a second motor installed on the gear and used for driving the gear to rotate, and the second motor rotates to drive the gear to rotate and drive the rack to move, so that the second support is driven to slide, and the first clamping jaw and the second clamping jaw reciprocate on the same horizontal line.
Preferably, the crimping power device comprises a fourth guide rail extending on the surface of the frame, a push block slidably connected on the fourth guide rail and used for pushing the crimping component to be crimped, and a cylinder assembly used for driving the push block to slide. The air cylinder assembly comprises a first swing rod for driving the first push block to slide, a second swing rod for driving the second push block to slide and a second air cylinder for driving the first swing rod and the second swing rod to open or contract, one ends of the first swing rod and the second swing rod are hinged with each other and are hinged to a connecting rod, and one end of the connecting rod is fixed on a piston rod of the second air cylinder. When the terminal is pressed, the pressing part is positioned between the first push block and the second push block, the second air cylinder drives the connecting rod through the piston rod to drive the first swing rod and the second swing rod to do stretching or contracting movement, when the first swing rod and the second swing rod do stretching movement, the first swing rod drives the first push block to slide, the second swing rod drives the second push block to slide, so that the first push block and the second push block apply two opposite acting forces to the pressing part, and the pressing part is enabled to finish pressing the terminal; when the first swing rod and the second swing rod do contraction movement, the first push block and the second push block respectively release the crimping component.
Preferably, a wire feeding component is installed at the left end of the rack, a wire arranging component is connected to the left side of the wire feeding component, and a wire collecting component is connected to the right side of the second clamping jaw. After the first clamping jaw clamps the wire bundle, the wire feeding component correspondingly feeds or receives the wire along with the movement of the first clamping jaw.
The invention has the beneficial effects that: this pencil processing equipment makes each station part move in turn and processes the pencil on the specific position through will wearing number pipe part and crimping part and frame swing joint to realize the pencil and keep on a straight line all the time in the course of working, avoid pencil bending deformation, guarantee product quality.
Drawings
FIG. 1 is a schematic diagram of the present invention;
fig. 2 is a structural view of a wire harness processing apparatus in an embodiment of the present invention;
FIG. 3 is a partial view one of FIG. 2;
FIG. 4 is a second partial view of FIG. 2;
FIG. 5 is a block diagram of a numbering device in an embodiment of the present invention;
FIG. 6 is a third partial view of FIG. 2;
FIG. 7 is a structural diagram of a crimping power unit according to an embodiment of the present invention.
Detailed Description
The invention is further described with reference to the following drawings and detailed description:
referring to fig. 1-6, the present invention relates to a wire harness processing device, the preferred embodiment of which comprises a wire arranging component 10, a wire feeding component 9, a frame 1, a cutting and stripping component 3, a first clamping jaw 2, a second clamping jaw 4, a number penetrating pipe component 5, two crimping components 6, a wire collecting component 11 and a crimping power device 61, wherein the wire feeding component 9 is installed on the left side of the frame 1, the left side of the wire feeding component 9 is connected with the wire arranging component 10, and the right side of the second clamping jaw 4 is connected with the wire collecting component 11; the wire arranging component 10, the wire feeding component 9, the first clamping jaw 2, the cutting and stripping component 3, the second clamping jaw 4 and the wire collecting component 11 are sequentially arranged; the first clamping jaw 2 is fixed with a first transmission device 21 which can drive the first clamping jaw to reciprocate on the same horizontal line, and the second clamping jaw 4 is fixed with a second transmission device 41 which can drive the second clamping jaw to reciprocate on the same horizontal line.
The first transmission device 21 includes a third guide rail 211 extending on the surface of the frame 1, a second support 212 slidably connected to the third guide rail 211 and used for fixing the first clamping jaw 2, and a rack and pinion assembly 213 for driving the second support 212 to slide, wherein the rack and pinion assembly 213 includes a rack 2131 disposed on one side of the second support 212, a gear 2132 engaged with the rack 2131, and a second motor 2133 mounted on the gear 2132 and used for driving the gear 2132 to rotate, and the second motor 2133 rotates to drive the gear 2132 to rotate and drive the rack 2131 to move, so as to drive the second support 212 to slide, and thereby the first clamping jaw 2 reciprocates on the same horizontal line. The construction of the second transfer device 41 corresponds to that of the first transfer device 21 and will not be described in detail.
The number passing pipe component 5 is provided with three clamping jaws for clamping the number pipe, and two sides of the number passing pipe component are provided with a first number sending pipe component 51 and a second number sending pipe component 52, wherein the first clamping jaw 53 is used for clamping the number pipe in the first number sending pipe component 51, the second clamping jaw 54 is used for clamping the number pipe in the second number sending pipe component 52, the third clamping jaw 55 is used for clamping the number pipe in the first number sending pipe component 51 and placing the number pipe in the second number sending pipe component 52, the first number sending pipe component 51 is a number pipe printing device, and the second number sending pipe component 52 is a guide pin.
The number passing pipe component 5 is movably connected to the rear end of the surface of the machine frame 1 through a first sliding pair 7, the first sliding pair 7 comprises a first support 72, a first sliding block 73 arranged on the back surface of the bottom of the first support 72 and a first guide rail 74 extending to the surface of the machine frame 1, and the number passing pipe component 5 is mounted on the first support 72 and is connected to the first guide rail 74 through the first sliding block 73 in a sliding manner to be movably connected with the machine frame 1. The first moving pair 7 is provided with a first moving power device 71 for driving the first moving pair to move, the first moving power device 71 comprises a first motor 711, a first synchronous pulley 712, a second synchronous pulley 713 and a synchronous belt 714, the synchronous belt 714 is sequentially connected with the first motor 711, the first synchronous pulley 712, the first support 72 and the second synchronous pulley 713, the two synchronous pulleys are respectively arranged on the front end and the rear end of the first support 72 to drive the first support 72 to move through the rotation of the first motor 711, and therefore the reciprocating motion of the number passing pipe component 5 at the number pipe conveying component position and the number machining position is realized.
The crimping part 6 is in a crimping pliers structure, the upper end jaw of the crimping part is used for clamping a terminal, the lower end crimping arm is provided with a first roller 63 used for inputting crimping power to the crimping part 6, the two sides of the crimping part 6 are provided with terminal sending parts 62, the crimping part 6 is movably connected to the lower surface of the rack 1 through a second moving pair 8, the second moving pair 8 comprises a bracket 82, a second guide rail 83 extending on the bracket 82 and a second sliding block 84 sliding on the second guide rail 83, one side surface of the bracket 82 is provided with an L-shaped groove 821, one end of the crimping part 6 is hinged with a second roller (not shown), the second roller is sliding connected in the L-shaped groove 821, and one side surface of the crimping part 6 is pivoted with one side surface, opposite to the second sliding block 84. The second moving pair 8 is provided with a first air cylinder 81 for driving the second moving pair to move, and a piston rod on the first air cylinder 81 is fixed on the second sliding block 84; the first air cylinder 81 drives the crimping component 6 hinged on the second sliding block 84 to slide on the second guide rail 83 through the driving piston rod, and further drives the second roller fixed at the tail end of the crimping component 6 to move in the L-shaped groove 821, the whole crimping component 6 makes a combined movement of rotation and translation through the L-shaped groove 821, the crimping component 6 is firstly arranged on the horizontal portion 8211 of the L-shaped groove 821, the terminal is grabbed and clamped from the terminal sending component 62, then the terminal is rotationally moved to the vertical portion 8212 of the L-shaped groove 821, then the terminal is translationally moved upwards to the processing position on the rack 1, and the reciprocating movement of the crimping component 6 between the position of the terminal sending component 62 and the processing position is realized.
The crimping power device 61 is fixed on the surface of the frame, and comprises a fourth rail 611 extending on the surface of the frame, a first pushing block 612 and a second pushing block 614 sliding on the fourth rail 611 and used for pushing the crimping component 6 to be crimped, and a cylinder assembly 613 used for driving the first pushing block 612 and the second pushing block 614 to slide. The cylinder assembly 613 includes a first swing link 6131 for driving the first pushing block 612 to slide, a second swing link 6132 for driving the second pushing block 614 to slide, and a second cylinder 6133 for driving the first swing link 6131 and the second swing link 6132 to expand or contract, one end of the first swing link 6131 and one end of the second swing link 6132 are hinged to each other and hinged to a connecting rod 6134, and one end of the connecting rod 6134 is fixed to a piston rod of the second cylinder 6133. When crimping the terminal, the crimping part 6 is located between the first pushing block 612 and the second pushing block 614, the second cylinder 6133 drives the connecting rod 6134 through the piston rod to drive the first swing link 6131 and the second swing link 6132 to perform opening or contraction movement, when the first swing link 6131 and the second swing link 6132 perform opening movement, the first swing link 6131 drives the first pushing block 612 to slide, and the second swing link 6132 drives the second pushing block 614 to slide, so that the first pushing block 612 and the second pushing block 614 apply two opposite acting forces to the first roller 63 of the crimping part 6, and the crimping part 6 is prompted to complete crimping the terminal; when the first swing link 6131 and the second swing link 6132 perform retraction movement, the first pushing block 612 and the second pushing block 614 release the first roller 63, respectively.
Various other changes and modifications to the above-described embodiments and concepts will become apparent to those skilled in the art from the above description, and all such changes and modifications are intended to be included within the scope of the present invention as defined in the appended claims.
Claims (8)
1. The wire harness processing equipment comprises a rack (1), wherein a first clamping jaw (2), a cutting and stripping part (3), a second clamping jaw (4), a number pipe penetrating part (5), a crimping part (6) and a crimping power device (61) for driving the crimping part (6) to crimp are arranged on the rack (1); the first clamping jaw (2) and the second clamping jaw (4) are respectively provided with a transmission device (21; 41) for driving the first clamping jaw (2) and the second clamping jaw (4) to reciprocate on the same horizontal line, and the first clamping jaw (2), the cutting and stripping part (3) and the second clamping jaw (4) are sequentially arranged on the surface of the rack (1), and the machine is characterized in that: the number passing pipe component (5) is movably connected with the rack (1) through a first moving pair (7), a first moving power device (71) for driving the number passing pipe component to move is arranged on the first moving pair (7), the crimping component (6) is movably connected with the rack (1) through a second moving pair (8), and a second moving power device (81) for driving the number passing pipe component to move is arranged on the second moving pair (8).
2. The wire harness processing apparatus according to claim 1, wherein: the first sliding pair (7) comprises a first support (72), a first sliding block (73) arranged on the back surface of the bottom of the first support (72) and a first guide rail (74) extending to the surface of the rack (1), and the number penetrating pipe component (5) is installed on the first support (72) and is connected to the first guide rail (74) in a sliding mode through the first sliding block (73) and movably connected with the rack (1).
3. The wire harness processing apparatus according to claim 1, wherein: the second sliding pair (8) comprises a bracket (82), a second guide rail (83) extending on the bracket (82) and a second sliding block (84) connected to the second guide rail (83) in a sliding manner, an L-shaped groove (821) is formed in one side surface of the bracket (82), a roller is hinged to one end of the pressing part (6) and is connected to the L-shaped groove (821) in a sliding manner, and one side surface of the pressing part (6) is hinged to one side surface opposite to the second sliding block (84).
4. The wire harness processing apparatus according to claim 2, wherein: the first moving power device (71) comprises a first motor (711), two synchronous pulleys (712; 713) and a synchronous belt (714), wherein the synchronous belt (714) is sequentially connected with the first motor (711), the synchronous pulley (712), the first support (72) and the other synchronous pulley (713) so as to drive the first support (72) to move through the rotation of the first motor (711).
5. A wire harness processing apparatus according to claim 3, wherein: the second moving power device (81) is a first air cylinder, and a piston rod on the first air cylinder is fixed on one end of the second sliding block (84).
6. The wire harness processing apparatus according to claim 1, wherein: the transmission device (21) comprises a third guide rail (211) extending on the surface of the frame (1), a second support (212) which is in sliding connection with the third guide rail (211) and is used for fixing the first clamping jaw (2), and a gear rack assembly (213) driving the second support (212) to slide.
7. The wire harness processing apparatus according to claim 1, wherein: the crimping power device (61) comprises a fourth guide rail (611) extending on the surface of the machine frame (1), a push block (612; 614) which is slidably connected on the fourth guide rail (611) and used for pushing the crimping component (6) to be crimped, and a cylinder assembly (613) used for driving the push block (612; 614) to slide.
8. The wire harness processing apparatus according to claim 1, wherein: the wire feeding component (9) is installed on the left side of the rack (1), the left side of the wire feeding component (9) is connected with the wire arranging component (10), and the right side of the second clamping jaw (4) is connected with the wire collecting component (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710020774.4A CN106785785B (en) | 2017-01-12 | 2017-01-12 | Wire harness processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710020774.4A CN106785785B (en) | 2017-01-12 | 2017-01-12 | Wire harness processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106785785A CN106785785A (en) | 2017-05-31 |
| CN106785785B true CN106785785B (en) | 2022-07-22 |
Family
ID=58947720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710020774.4A Active CN106785785B (en) | 2017-01-12 | 2017-01-12 | Wire harness processing equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN106785785B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107465064B (en) * | 2017-08-18 | 2024-03-22 | 厦门海普锐科技股份有限公司 | Terminal threading device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4377898A (en) * | 1980-10-28 | 1983-03-29 | Osawa Press Mfg., Co., Ltd. | Wire end processing apparatus |
| US5058260A (en) * | 1989-09-18 | 1991-10-22 | Amp Incorporated | Wire processing apparatus |
| CN102074874A (en) * | 2011-03-02 | 2011-05-25 | 天津市力干连接器厂 | Full-automatic wire harness crimping machine |
| CN203813188U (en) * | 2014-04-29 | 2014-09-03 | 厦门欧特佳自动化设备有限公司 | Novel wire harness processing device |
| CN104015497A (en) * | 2014-06-08 | 2014-09-03 | 厦门海普锐精密电子设备有限公司 | Automatic machine with automatic cable marker penetrating device |
| CN206340811U (en) * | 2017-01-12 | 2017-07-18 | 厦门海普锐科技股份有限公司 | A kind of wiring harness processing device |
-
2017
- 2017-01-12 CN CN201710020774.4A patent/CN106785785B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4377898A (en) * | 1980-10-28 | 1983-03-29 | Osawa Press Mfg., Co., Ltd. | Wire end processing apparatus |
| US5058260A (en) * | 1989-09-18 | 1991-10-22 | Amp Incorporated | Wire processing apparatus |
| CN102074874A (en) * | 2011-03-02 | 2011-05-25 | 天津市力干连接器厂 | Full-automatic wire harness crimping machine |
| CN203813188U (en) * | 2014-04-29 | 2014-09-03 | 厦门欧特佳自动化设备有限公司 | Novel wire harness processing device |
| CN104015497A (en) * | 2014-06-08 | 2014-09-03 | 厦门海普锐精密电子设备有限公司 | Automatic machine with automatic cable marker penetrating device |
| CN206340811U (en) * | 2017-01-12 | 2017-07-18 | 厦门海普锐科技股份有限公司 | A kind of wiring harness processing device |
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| Publication number | Publication date |
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| CN106785785A (en) | 2017-05-31 |
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