CN221201742U - Wire harness terminal crimping machine - Google Patents
Wire harness terminal crimping machine Download PDFInfo
- Publication number
- CN221201742U CN221201742U CN202322739000.0U CN202322739000U CN221201742U CN 221201742 U CN221201742 U CN 221201742U CN 202322739000 U CN202322739000 U CN 202322739000U CN 221201742 U CN221201742 U CN 221201742U
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- fixedly connected
- wire harness
- crimping machine
- block
- harness terminal
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- 238000002788 crimping Methods 0.000 title claims abstract description 30
- 210000001503 joint Anatomy 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model belongs to the field of wire harness terminal crimping machines, in particular to a wire harness terminal crimping machine which comprises a crimping machine body, wherein a pressing mechanism is arranged on the crimping machine body, and a moving mechanism is arranged at the front end of the pressing mechanism; the moving mechanism comprises an air cylinder, the rear end of the air cylinder is fixedly connected with a long block, two groups of cavities are formed in the long block, springs are fixedly connected to the inner walls of the cavities, a moving block is fixedly connected to one end of each spring, a supporting frame is fixedly connected to the moving block, a clamping ring is fixedly connected to the top end of each supporting frame, the clamping ring is in a semicircular structure design, the rear end of the clamping ring is close to the abutting block, the rear end of the abutting block is in contact with the front end of a fixing ring, and the rear end of the fixing ring is close to the pressing mechanism; through the structural design of the moving mechanism, the function of automatically feeding the tail end of the wire harness into the moving mechanism is realized.
Description
Technical Field
The utility model relates to the field of wire harness terminal crimping machines, in particular to a wire harness terminal crimping machine.
Background
The wire harness terminal crimping machine is special equipment for wire harness processing, and can rivet and press a terminal of a finished product and an electric wire, so that the pressed terminal is tightly connected with the electric wire, and the terminal is not easy to loose.
The traditional wire harness terminal crimping machine generally comprises a device main body, a control panel and a pressing device, wherein a terminal is automatically fed from the rear end of the pressing device, the tail end of a wire harness is placed in the pressing device, and then wires at the tail end of the wire harness can be fixed with the terminal through the pressing device.
When the traditional wire harness terminal crimping machine is used, the terminal is automatically fed into the compressing device, the wire harness is generally held by an operator, the tail end of the wire harness is required to be manually inserted into the compressing device, and if an operation error occurs, safety accidents are easy to cause; therefore, a wire harness terminal crimping machine is proposed to address the above-described problems.
Disclosure of utility model
In order to make up for the defects of the prior art, when the traditional wire harness terminal crimping machine is used, terminals are automatically fed into a compressing device, a wire harness is generally held by an operator, the tail end of the wire harness is required to be manually inserted into the compressing device, and if misoperation occurs, safety accidents are easy to cause.
The technical scheme adopted for solving the technical problems is as follows: the wire harness terminal crimping machine comprises a crimping machine body, wherein a pressing mechanism is arranged on the crimping machine body, and a moving mechanism is arranged at the front end of the pressing mechanism; the moving mechanism comprises a cylinder, the rear end and the long piece fixed connection of cylinder, two sets of cavities have been seted up to the inside of long piece, fixedly connected with spring on the inner wall of cavity, fixedly connected with movable block on the one end of spring, fixedly connected with support frame on the movable block, the top fixedly connected with snap ring of support frame, the snap ring is semi-circular structural design, the rear end of snap ring is close to the piece that supports, the rear end that supports the piece contacts with the front end of solid fixed ring, hold-down mechanism is pressed close to the rear end of solid fixed ring.
Preferably, the sliding blocks are fixedly connected to the front side and the rear side of the moving block, the sliding blocks are slidably connected in sliding grooves, and the sliding grooves are formed in the inner walls of the cavities.
Preferably, the bottom fixed connection of cylinder is in the backup pad, fixedly connected with fixed plate in the backup pad, fixedly connected with apron on the top of fixed plate, fixedly connected with fixed block on the apron.
Preferably, two groups of lugs are fixedly connected to the bottom end of the supporting plate, and the two groups of lugs are in threaded connection with the bolts.
Preferably, the bottom fixed connection who supports the piece is on the mount, mount fixed connection is on the left and right sides of fixed plate, solid fixed ring and link fixed connection, the bottom and the backup pad fixed connection of link.
Preferably, a gasket is fixedly connected to the inner wall of the clamping ring, and the gasket is made of rubber.
The utility model has the advantages that:
1. According to the utility model, through the structural design of the moving mechanism, the function of automatically feeding the tail end of the wire harness into the moving mechanism is realized, and the problem that when the traditional wire harness terminal crimping machine is used, terminals are automatically fed into the compressing device, the wire harness is generally held by an operator, the tail end of the wire harness is required to be manually inserted into the compressing device, and if misoperation occurs, safety accidents are easy to occur is solved;
2. According to the utility model, the inner wall of the chute is abutted with the sliding block, so that the movement of the moving block in the vertical direction in the cavity is limited, and the moving block and the supporting frame fixedly connected with the moving block are prevented from moving upwards, so that the butt joint between two groups of clamping rings is influenced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of the crimping machine body of the present utility model;
FIG. 3 is a schematic diagram of a moving mechanism according to the present utility model;
FIG. 4 is a schematic structural view of the connection of the long blocks of the present utility model;
Fig. 5 is a schematic view of the structure of the long block of the present utility model.
In the figure: 1. a crimping machine body; 20. a compressing mechanism; 21. a cylinder; 22. a long block; 23. a cavity; 24. a spring; 25. a chute; 26. a slide block; 27. a moving block; 28. a support frame; 29. a gasket; 30. a clasp; 31. a fixing frame; 32. abutting blocks; 33. a fixing ring; 34. a connecting frame; 35. a bump; 36. a bolt; 37. a cover plate; 38. a fixed block; 39. a support plate; 40. and a fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a wire harness terminal crimping machine comprises a crimping machine body 1, wherein a pressing mechanism 20 is arranged on the crimping machine body 1, and a moving mechanism is arranged at the front end of the pressing mechanism 20; the moving mechanism comprises an air cylinder 21, the rear end of the air cylinder 21 is fixedly connected with a long block 22, two groups of cavities 23 are formed in the long block 22, springs 24 are fixedly connected to the inner walls of the cavities 23, a moving block 27 is fixedly connected to one end of each spring 24, a supporting frame 28 is fixedly connected to the moving block 27, a clamping ring 30 is fixedly connected to the top end of each supporting frame 28, the clamping ring 30 is in a semicircular structure, the rear end of the clamping ring 30 is close to a supporting block 32, the rear end of the supporting block 32 is in contact with the front end of a fixed ring 33, and the rear end of the fixed ring 33 is close to the pressing mechanism 20;
During operation, the terminal is automatically fed into the compressing device when the traditional wire harness terminal crimping machine is used, the wire harness is generally held by an operator, the tail end of the wire harness is required to be manually inserted into the compressing device, if misoperation occurs, safety accidents are easy to cause, the tail end of the wire harness is automatically fed into the moving mechanism through the structural design of the moving mechanism, when riveting is performed between the tail end of the wire harness and the terminal, the tail end of the wire harness passes through the two groups of clamping rings 30 and is inserted into the fixing ring 33, the wire harness is placed into the groove on the compressing mechanism 20, then the cylinder 21 is controlled, the long block 22 is pushed to move towards the rear end, so that the clamping rings 30 are driven to move backwards together, in the process of moving the clamping rings 30 backwards, the rear end of the abutting blocks 32 is opened to be large, the front end of the abutting blocks 32 is narrower, therefore, the two groups of clamping rings 30 can move oppositely under the pressing of the abutting blocks 32 until the abutting blocks are contacted with each other, the clamping rings 30 can be contacted with each other, and the wire harness is driven and automatically fed into the compressing mechanism 20 to compress the tail end of the wire harness, and then the wire harness is prevented from being pushed to move towards the tail end of the terminal, and the wire harness is convenient to move together, and the wire harness is prevented from being separated from the terminal 32 to move together by the abutting blocks, and the wire harness is convenient to move together with the wire harness and the wire harness to move together.
Further, the sliding blocks 26 are fixedly connected to the front and rear sides of the moving block 27, the sliding blocks 26 are slidably connected to the sliding grooves 25, and the sliding grooves 25 are formed in the inner wall of the cavity 23;
During operation, through the butt joint of spout 25 inner wall and slider 26, restrict the removal of movable block 27 in the inside vertical direction of cavity 23, avoid movable block 27 and movable block 27 on fixed connection's support frame 28 can upwards move to influence the butt joint between two sets of snap rings 30.
Further, the bottom end of the cylinder 21 is fixedly connected to a supporting plate 39, a fixing plate 40 is fixedly connected to the supporting plate 39, a cover plate 37 is fixedly connected to the top end of the fixing plate 40, and a fixing block 38 is fixedly connected to the cover plate 37;
During operation, the bottom of cylinder 21 is fixed on backup pad 39, avoids cylinder 21 to take place to remove at the during operation, simultaneously fixedly connected with fixed plate 40 in backup pad 39 separates cylinder 21 and external world through fixed plate 40, and still is fixed with apron 37 through the screw fixedly connected with on the bottom of fixed plate 40, is fixed with fixed block 38 on the apron 37 to place the pencil.
Further, two sets of protruding blocks 35 are fixedly connected to the bottom end of the supporting plate 39, and the two sets of protruding blocks 35 are in threaded connection with the bolts 36;
In operation, the bottom end of the supporting plate 39 is fixedly connected with two groups of protruding blocks 35, and the two groups of protruding blocks 35 are connected with the screw threads of the bolts 36, so that the supporting plate 39 is fixed on the front end of the crimping machine body 1, and meanwhile, the supporting plate 39 is convenient to install.
Further, the bottom end of the abutment 32 is fixedly connected to the fixing frame 31, the fixing frame 31 is fixedly connected to the left and right sides of the fixing plate 40, the fixing ring 33 is fixedly connected to the connecting frame 34, and the bottom end of the connecting frame 34 is fixedly connected to the supporting plate 39;
in operation, the bottom end of the fixing frame 31 is fixedly connected with the fixing frame 31, the fixing frame 31 is fixed on the left side and the right side of the fixing plate 40, and the fixing ring 33 is also fixed in position through the connecting frame 34.
Further, a gasket 29 is fixedly connected to the inner wall of the snap ring 30, and the gasket 29 is made of rubber;
When the wire harness clamp works, the gasket 29 is fixedly connected to the inner wall of the clamp ring 30, after the two groups of clamp rings 30 are butted together, the gasket 29 on the inner wall of the clamp ring 30 can be in contact with the surface of the wire harness, and the gasket 29 is made of rubber, so that friction force can be increased, and the wire harness and the clamp ring 30 are prevented from easily moving relatively.
Working principle: when the traditional wire harness terminal crimping machine is used, the terminal is automatically fed into the compressing device, the wire harness is generally held by an operator, the tail end of the wire harness is required to be manually inserted into the compressing device, if an operation error occurs, safety accidents are easy to cause, the tail end of the wire harness is automatically fed into the moving mechanism through the structural design of the moving mechanism, when riveting is performed between the tail end of the wire harness and the terminal, the tail end of the wire harness passes through two groups of clamping rings 30 and is inserted into a fixing ring 33, the wire harness is placed into a groove on the compressing mechanism 20, then the cylinder 21 is controlled, the long block 22 is pushed to move towards the rear end, so that the clamping rings 30 are driven to move backwards together, in the process of moving the clamping rings 30 backwards, the clamping rings 30 are abutted against the abutting blocks 32, the rear end of the abutting blocks 32 is opened to be large, the front end of the clamping rings 30 is narrower, the two groups of the clamping rings 30 are pressed against each other until the abutting blocks are contacted with each other, the clamping rings 30 are contacted with each other, and are automatically fed into the compressing mechanism 20 to be compressed, so that the wire harness is driven, and the tail end of the wire harness is automatically fed into the compressing mechanism 20, and the wire harness is required to be automatically pressed together, and the wire harness is prevented from moving backwards, and the wire harness is required to be moved to be separated from the terminal to be moved together with the terminal to be conveniently and moved together.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. Wire harness terminal press-connection machine, including press-connection machine body (1), be provided with hold-down mechanism (20), its characterized in that on press-connection machine body (1): the front end of the pressing mechanism (20) is provided with a moving mechanism; the movable mechanism comprises an air cylinder (21), the rear end of the air cylinder (21) is fixedly connected with a long block (22), two groups of cavities (23) are formed in the long block (22), springs (24) are fixedly connected to the inner walls of the cavities (23), movable blocks (27) are fixedly connected to one ends of the springs (24), supporting frames (28) are fixedly connected to the movable blocks (27), clamping rings (30) are fixedly connected to the top ends of the supporting frames (28), the clamping rings (30) are of semicircular structural design, the rear ends of the clamping rings (30) are close to abutting blocks (32), the rear ends of the abutting blocks (32) are in contact with the front ends of fixed rings (33), and the rear ends of the fixed rings (33) are close to a pressing mechanism (20).
2. The wire harness terminal crimping machine according to claim 1, wherein: the sliding blocks (26) are fixedly connected to the front side and the rear side of the moving block (27), the sliding blocks (26) are slidably connected to the sliding grooves (25), and the sliding grooves (25) are formed in the inner wall of the cavity (23).
3. The wire harness terminal crimping machine according to claim 2, wherein: the bottom end fixed connection of cylinder (21) is on backup pad (39), fixedly connected with fixed plate (40) on backup pad (39), fixedly connected with apron (37) on the top of fixed plate (40), fixedly connected with fixed block (38) on apron (37).
4. The wire harness terminal crimping machine according to claim 3, wherein: two groups of protruding blocks (35) are fixedly connected to the bottom end of the supporting plate (39), and the two groups of protruding blocks (35) are in threaded connection with the bolts (36).
5. The wire harness terminal crimping machine according to claim 4, wherein: the bottom of supporting block (32) is fixedly connected to fixing frame (31), fixing frame (31) is fixedly connected to the left side and the right side of fixed plate (40), fixed ring (33) is fixedly connected with link (34), the bottom of link (34) is fixedly connected with backup pad (39).
6. The wire harness terminal crimping machine according to claim 5, wherein: the inner wall of the clamping ring (30) is fixedly connected with a gasket (29), and the gasket (29) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322739000.0U CN221201742U (en) | 2023-10-11 | 2023-10-11 | Wire harness terminal crimping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322739000.0U CN221201742U (en) | 2023-10-11 | 2023-10-11 | Wire harness terminal crimping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221201742U true CN221201742U (en) | 2024-06-21 |
Family
ID=91494374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322739000.0U Active CN221201742U (en) | 2023-10-11 | 2023-10-11 | Wire harness terminal crimping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221201742U (en) |
-
2023
- 2023-10-11 CN CN202322739000.0U patent/CN221201742U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |