CN220774959U - Wire harness crimping die - Google Patents
Wire harness crimping die Download PDFInfo
- Publication number
- CN220774959U CN220774959U CN202322372160.6U CN202322372160U CN220774959U CN 220774959 U CN220774959 U CN 220774959U CN 202322372160 U CN202322372160 U CN 202322372160U CN 220774959 U CN220774959 U CN 220774959U
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- die
- wire harness
- rod
- fixedly arranged
- sliding
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- 238000002788 crimping Methods 0.000 title claims abstract description 22
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 abstract description 3
- 230000003031 feeding effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model relates to the technical field of wire harnesses and discloses a wire harness crimping die, which comprises a machine body, wherein a female die is fixedly arranged in the machine body, a hydraulic cylinder is fixedly arranged at the top of the inner wall of the machine body, a male die is fixedly arranged at the piston end of the hydraulic cylinder, a feeding groove corresponding to the female die is formed in the machine body, the feeding groove is communicated with the inner part of the female die, a blanking box is fixedly arranged on the upper surface of the machine body, the wire harness crimping die is started, the hydraulic cylinder drives the male die to move downwards and extrude the female die, meanwhile, a pressing rod, a sliding rod and a connecting rod are matched to enable the sliding block to drive a push rod to separate from the bottom of the blanking box, at the moment, a connecting terminal in the blanking box can fall into the inner part of the feeding groove, and then the sliding block is matched with the push rod to push the connecting terminal into the female die, so that the next wire harness crimping is facilitated, and meanwhile, the feeding effect is automatically achieved, and the phenomenon that manual feeding is avoided, and potential safety hazards exist.
Description
Technical Field
The utility model relates to the technical field of wire harnesses, in particular to a wire harness crimping die.
Background
The wire harness is a wiring piece for connecting various electrical equipment in a circuit, and provides the total of service equipment for a certain load source group, such as a relay circuit, a switching device, a control system and the like.
According to the disclosed crimping die (publication number: CN 217823662U) for the automobile wire harness terminal, the purpose of mechanically extruding the automobile wire harness terminal conveniently is achieved through forward and reverse rotation of the servo motor in the application, and the purpose of conveniently and manually replacing the upper die and the lower die is achieved by arranging the detachable device and manually installing the second die pressing block in the first working plate, so that the practicability of the crimping die is improved.
Although the device can change the mould, still have the defect, like need place the terminal in the inside of die when pencil crimping, fix the terminal at the end of pencil through the extrusion of terrace die, and the device can't automatic carry the terminal to the inside of die, and the manual terminal of placing has certain potential safety hazard, causes the emergence of incident easily.
Disclosure of Invention
The utility model aims to provide a wire harness crimping die for solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pencil crimping mould, includes the organism, the inside fixed mounting of organism has the die, the inner wall top fixed mounting of organism has the pneumatic cylinder, the piston end fixed mounting of pneumatic cylinder has the terrace die, set up the feed chute corresponding with the die on the organism, the feed chute link up with the inside of die, the upper surface fixed mounting of organism has the unloading box, the unloading box is located the top of feed chute, can carry the inside binding post of unloading box into the inside of die through setting up the feed chute, the multiunit binding post has been placed to the inside of unloading box, be provided with feed mechanism on the organism, can carry binding post to the inside of die automatically through setting up feed mechanism, feed mechanism includes:
the sliding rod is connected to the outer wall of the blanking box in a sliding manner, and the connecting rod can be pushed and pulled through the sliding rod;
the sliding block is connected to the inner wall of the feeding groove in a sliding manner, and the sliding block can drive the ejector rod to slide at the bottom of the blanking box;
one end of the connecting rod is hinged to the side wall of the sliding rod, the other end of the connecting rod is hinged to the top of the sliding block, and the sliding block can be pushed and pulled through the connecting rod.
Preferably, the side wall of the sliding block is fixedly provided with two groups of ejector rods, and the wiring terminal can be pushed into the female die through the ejector rods.
Preferably, the bottom of slide bar fixed mounting has two sets of telescopic links, the one end fixed mounting that the slide bar was kept away from at the upper surface of organism.
Preferably, the outer wall of the telescopic rod is sleeved with a spring, one end of the spring is fixedly arranged at the bottom of the sliding rod, the other end of the spring is fixedly arranged on the upper surface of the machine body, and the sliding rod can slide upwards to reset through the guiding of the telescopic rod and the elasticity of the spring.
Preferably, the side wall of the male die is fixedly provided with two groups of compression bars, the lower surfaces of the compression bars are attached to the upper surfaces of the sliding bars, and the sliding bars can be extruded to slide downwards by arranging the compression bars to match with the downward movement of the female die.
Preferably, the distance between the bottom of the blanking box and the inner wall of the feeding groove is equal to the height of the binding post, when the binding post in the blanking box falls into the feeding groove, the binding post above the binding post is still in the blanking box, so that the ejector rod can only push one binding post at a time.
Compared with the prior art, the utility model provides the wire harness crimping die, which has the following beneficial effects:
1. this pencil crimping mould starts the pneumatic cylinder and drives the terrace die and move downwards and extrude the die, and cooperation depression bar, slide bar, connecting rod simultaneously can make the slider drive the ejector pin and break away from the bottom of unloading box, and the inside binding post of unloading box can drop the inside to the feed chute this moment, and rethread slider cooperation ejector pin can be with binding post propelling movement to the inside of die, makes things convenient for the pencil crimping next time, reaches the effect of material loading simultaneously voluntarily, avoids adopting artifical material loading and then exists the potential safety hazard.
2. This pencil crimping mould drives the terrace die through the pneumatic cylinder and reciprocates, and cooperation depression bar, telescopic link, spring can make the slide bar slide from top to bottom at the outer wall of unloading box, and cooperation connecting rod, slider, ejector pin can be in proper order with binding post propelling movement to the inside of die simultaneously, have improved work efficiency, and have avoided the emergence of incident.
Drawings
FIG. 1 is a schematic view of the overall structure of the front face of the present utility model;
FIG. 2 is a schematic view of the overall structure of the back side of the present utility model;
FIG. 3 is a schematic cross-sectional view of the blanking box of the present utility model;
fig. 4 is an enlarged schematic view of the a structure of fig. 2 according to the present utility model.
In the figure: 1. a body; 2. a female die; 3. a hydraulic cylinder; 4. a male die; 5. a feed chute; 6. a blanking box; 7. a connection terminal; 8. a blanking mechanism; 81. a slide bar; 82. a slide block; 83. a connecting rod; 84. a push rod; 85. a telescopic rod; 86. a spring; 87. and (5) pressing the rod.
Detailed Description
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a pencil crimping mould, including organism 1, the inside fixed mounting of organism 1 has die 2, the inner wall top fixed mounting of organism 1 has pneumatic cylinder 3, the piston end fixed mounting of pneumatic cylinder 3 has terrace die 4, the feed chute 5 corresponding with die 2 has been seted up on the organism 1, feed chute 5 link up with the inside of die 2, slide to the bottom of feed chute 6 through ejector pin 84, can push away the inside of die 2 with the binding post 7 that is located feed chute 5 below and locates in, reach the effect of automatic feeding, the upper surface fixed mounting of organism 1 has feed chute 6, feed chute 6 is located the top of feed chute 5, the interval of feed chute 5 inner wall and the height of binding post 7 are equal in the bottom of feed chute 6, multiunit binding post 7 have been placed to the inside of feed chute 6, the staff manually adds binding post 7 to the inside of feed chute 6, be provided with feed mechanism 8 on the organism 1, can carry binding post 7 to the inside of die 2 automatically through setting up feed mechanism 8.
The blanking mechanism 8 comprises a sliding rod 81, the sliding rod 81 is slidably connected to the outer wall of the blanking box 6, a sliding block 82 is slidably connected to the inner wall of the feed chute 5, one end of a connecting rod 83 is hinged to the side wall of the sliding rod 81, the other end of the connecting rod 83 is hinged to the top of the sliding block 82, two groups of ejector rods 84 are fixedly arranged on the side wall of the sliding rod 82, two groups of telescopic rods 85 are fixedly arranged at the bottom of the sliding rod 81, one end of each telescopic rod 85 far away from the sliding rod 81 is fixedly arranged on the upper surface of the machine body 1, a spring 86 is sleeved on the outer wall of each telescopic rod 85, one end of each spring 86 is fixedly arranged at the bottom of the sliding rod 81, the other end of each spring 86 is fixedly arranged on the upper surface of the machine body 1, a hydraulic cylinder 3 is started to drive a male die 4 to move upwards, the male die 4 is separated from the female die 2, the sliding rod 81 can slide upwards through the guiding of the telescopic rods 85 and the elasticity of the springs 86, the sliding rod 81 can pull the connecting rod 83, thereby make connecting rod 83 pulling slider 82 to make slider 82 drive ejector pin 84 to slide to the bottom of feed box 6, and will be located feed box 6 below and place the inside binding post 7 of feed chute 5 and push away to the inside of die 2, reach the effect of automatic feeding, the lateral wall fixed mounting of terrace die 4 has two sets of depression bars 87, the lower surface of depression bar 87 and the laminating of the upper surface of slide bar 81, start pneumatic cylinder 3 drive terrace die 4 and move down and extrude die 2, simultaneously depression bar 87 can extrude slide bar 81 and extrude telescopic link 85 and spring 86, simultaneously slide bar 81 can extrude slider 82, and make slider 82 slide to the one end that keeps away from organism 1 in the inside of feed chute 5, simultaneously drive ejector pin 84 slip break away from the bottom of feed box 6, and then make the inside binding post 7 of feed box 6 can drop to the inside of feed chute 5.
Working principle: the hydraulic cylinder 3 is started to drive the male die 4 to move downwards and extrude the female die 2, meanwhile, the pressing rod 87 can extrude the sliding rod 81 to slide downwards and extrude the telescopic rod 85 and the spring 86, meanwhile, the sliding rod 81 can extrude the sliding block 82, and the sliding block 82 slides towards one end far away from the machine body 1 in the feeding groove 5, meanwhile, the push rod 84 is driven to slide away from the bottom of the blanking box 6, at the moment, the connecting terminal 7 in the blanking box 6 can drop into the feeding groove 5, the hydraulic cylinder 3 is started to drive the male die 4 to move upwards, the male die 4 is separated from the female die 2, at the moment, the sliding rod 81 can slide upwards through the guiding of the telescopic rod 85 and the elasticity of the spring 86, and meanwhile, the sliding rod 81 can pull the connecting rod 83, so that the sliding rod 82 drives the push rod 84 to slide towards the bottom of the blanking box 6, and the connecting terminal 7 positioned below the blanking box 6 and in the blanking groove 5 is pushed towards the inside of the female die 2, the next wire harness is convenient to press and connect, meanwhile, the effect of feeding is automatically achieved, and safety hazards are avoided due to manual feeding.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a pencil crimping mould, includes organism (1), its characterized in that: the inside fixed mounting of organism (1) has die (2), the inner wall top fixed mounting of organism (1) has pneumatic cylinder (3), the piston end fixed mounting of pneumatic cylinder (3) has terrace die (4), set up feed chute (5) corresponding with die (2) on organism (1), feed chute (5) link up with the inside of die (2), the upper surface fixed mounting of organism (1) has feed box (6), feed box (6) are located the top of feed chute (5), multiunit binding post (7) have been placed to the inside of feed box (6), be provided with unloading mechanism (8) on organism (1), unloading mechanism (8) include:
the sliding rod (81) is connected to the outer wall of the blanking box (6) in a sliding manner;
the sliding block (82) is connected to the inner wall of the feeding groove (5) in a sliding manner;
and one end of the connecting rod (83) is hinged to the side wall of the sliding rod (81), and the other end of the connecting rod (83) is hinged to the top of the sliding block (82).
2. The wire harness crimping die as claimed in claim 1, wherein: two groups of ejector rods (84) are fixedly arranged on the side wall of the sliding block (82).
3. The wire harness crimping die as claimed in claim 1, wherein: the bottom of the sliding rod (81) is fixedly provided with two groups of telescopic rods (85), and one end, far away from the sliding rod (81), of each telescopic rod (85) is fixedly arranged on the upper surface of the machine body (1).
4. A wire harness crimping die as claimed in claim 3, wherein: the outer wall of the telescopic rod (85) is sleeved with a spring (86), one end of the spring (86) is fixedly arranged at the bottom of the sliding rod (81), and the other end of the spring (86) is fixedly arranged on the upper surface of the machine body (1).
5. The wire harness crimping die as claimed in claim 1, wherein: two groups of compression bars (87) are fixedly arranged on the side wall of the male die (4), and the lower surface of each compression bar (87) is attached to the upper surface of the sliding bar (81).
6. The wire harness crimping die as claimed in claim 1, wherein: the distance between the bottom of the blanking box (6) and the inner wall of the feeding groove (5) is equal to the height of the wiring terminal (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322372160.6U CN220774959U (en) | 2023-09-01 | 2023-09-01 | Wire harness crimping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322372160.6U CN220774959U (en) | 2023-09-01 | 2023-09-01 | Wire harness crimping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220774959U true CN220774959U (en) | 2024-04-12 |
Family
ID=90617463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322372160.6U Active CN220774959U (en) | 2023-09-01 | 2023-09-01 | Wire harness crimping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220774959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118367412A (en) * | 2024-05-30 | 2024-07-19 | 苏州凯佰乐电子有限公司 | A multi-type terminal feeding and crimping device |
-
2023
- 2023-09-01 CN CN202322372160.6U patent/CN220774959U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118367412A (en) * | 2024-05-30 | 2024-07-19 | 苏州凯佰乐电子有限公司 | A multi-type terminal feeding and crimping device |
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