CN219419807U - Wire harness clamping mechanism - Google Patents
Wire harness clamping mechanism Download PDFInfo
- Publication number
- CN219419807U CN219419807U CN202320121949.1U CN202320121949U CN219419807U CN 219419807 U CN219419807 U CN 219419807U CN 202320121949 U CN202320121949 U CN 202320121949U CN 219419807 U CN219419807 U CN 219419807U
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- China
- Prior art keywords
- clamping
- wire harness
- arms
- clamping mechanism
- driving
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Abstract
The utility model discloses a wire harness clamping mechanism, which comprises two clamping arms capable of moving mutually and a driving assembly for driving the two clamping arms to move, wherein clamping parts are arranged at the tops of the two clamping arms, the driving assembly is in transmission connection with the two clamping arms, the two clamping parts are driven to be close to or separate from each other to clamp or loosen a wire harness, and cushion blocks are arranged on opposite surfaces of the two clamping parts so as to provide clamping buffer force when the clamping parts clamp the wire harness. According to the utility model, the wire harness can be clamped by the clamping parts, the wire harness cannot be bent, the wire harness is ensured to be in a straight line state and is in press connection with the terminal, the cushion blocks are arranged on the opposite sides of the two clamping parts, the wire harness is contacted with the flexible cushion blocks, the clamping buffer force is provided when the wire harness is clamped, the wire harness cannot be damaged or clamped to deform, and the assembly requirement is ensured.
Description
Technical Field
The utility model relates to the technical field of wire harness processing, in particular to a wire harness clamping mechanism.
Background
The wire harness is a component which is formed by pressing a contact piece section made of copper material in a pressing mode with an electric wire and cable, and then plastic pressing an insulator or an external metal shell is arranged outside the contact piece section, and the wire harness is bundled to form a connecting circuit.
Disclosure of Invention
The utility model aims to provide a wire harness clamping mechanism 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 fixture, includes two arms that can move each other and is used for driving the drive assembly of two arm movements, the top of two arms all is provided with clamping part, drive assembly is connected with two arm transmissions, drives two clamping parts and is close to each other or separate each other in order to centre gripping or loosen the pencil, and two opposite one sides of clamping part all is provided with the cushion to provide the centre gripping buffer force when clamping part centre gripping pencil.
Further, the clamping part comprises clamping plates which extend towards the clamping direction along the two ends of the base plate, and a containing groove for containing the cushion blocks is formed between the base plate and the clamping plates at the two sides.
Further, fork openings are formed in the tops of the clamping plates, and the fork openings of the two clamping portions are opposite to each other to form clamping openings for clamping the wire harness.
Further, the opening of the fork opening gradually increases from the bottom to the top.
Further, the cushion block slightly protrudes out of the bottom of the fork opening.
Further, a fixing piece is arranged between the accommodating groove and the cushion block.
Further, the fixing piece comprises a clamping block arranged at one end of the cushion block and a groove which is arranged on the inner wall of the accommodating groove and is matched with the clamping block.
Further, a connecting piece is arranged between the two clamping arms.
Further, the connecting piece comprises a bolt penetrating through the two clamping arms and a spring sleeved on the bolt, and the spring is arranged between the two clamping arms.
Further, the driving assembly comprises a driving air cylinder and a transmission piece connected between the driving air cylinder and the two clamping arms.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the wire harness can be clamped by the clamping parts, the wire harness cannot be bent, the wire harness is ensured to be in a straight line state and is in press connection with the terminal, the cushion blocks are arranged on the opposite sides of the two clamping parts, the wire harness is contacted with the flexible cushion blocks, the clamping buffer force is provided when the wire harness is clamped, the wire harness cannot be damaged or clamped to deform, and the assembly requirement is ensured.
Drawings
FIG. 1 is a schematic view of a wire harness clamping mechanism according to the present utility model;
FIG. 2 is a schematic view of an assembly structure of the wire harness clamping mechanism of the present utility model;
FIG. 3 is a schematic view of the assembly structure of the clamping arm in the wire harness clamping mechanism of the present utility model;
FIG. 4 is a schematic view of the assembly structure of the clamp arm and the pad in the wire harness clamping mechanism of the present utility model;
FIG. 5 is a second schematic view of the mounting structure of the clamp arm and the pad in the wire harness clamping mechanism of the present utility model;
in the figure, the clamping arm comprises a 1-clamping arm, a 11-clamping part, a 111-substrate, a 112-clamping plate, a 113-containing groove, a 1131-groove, a 114-fork opening, a 115-clamping opening, a 2-driving assembly, a 21-driving cylinder, a 22-sliding shaft, a 23-track disc, a 231-track groove, a 31-pin shaft, a 32-spring, a 4-cushion block and a 41-clamping block.
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.
As shown in fig. 1 to 5, the present embodiment provides a wire harness clamping mechanism, including two clamping arms 1 capable of moving mutually and a driving component 2 for driving the two clamping arms 1 to move, the top parts of the two clamping arms 1 are respectively provided with a clamping part 11, the driving component 2 is in transmission connection with the two clamping arms 1, the two clamping parts 11 are driven to approach each other or separate from each other to clamp or loosen the wire harness, a connecting piece is arranged between the two clamping arms 1, the connecting piece includes a bolt 31 penetrating the two clamping arms 1 and a spring 32 sleeved on the bolt 31, the spring 32 is arranged between the two clamping arms 1, the two clamping arms 1 are provided with through holes for the bolt 31 to penetrate, on one hand, the two clamping arms 1 are connected through the connecting piece, on the other hand, the distance between the two clamping arms 1 is regulated through a pin shaft 31, the wire harnesses with different diameters are conveniently clamped, one face opposite to the two clamping parts 11 is provided with a cushion block 4, in order to provide clamping buffer force when the clamping part 11 clamps the wire harness, in this embodiment, the cushion block 4 is made of flexible materials, such as silica gel, rubber, EVA, TPU and the like, the wire harness contacts with the flexible cushion block 4, the wire harness is provided with clamping buffer force when clamped, the wire harness is not damaged or clamped to deform, and the assembly requirement is ensured, in this embodiment, the clamping part 11 comprises a base plate 111 and clamping plates 112 extending along two ends of the base plate 111 towards the clamping direction, an accommodating groove 113 for accommodating the cushion block 4 is formed between the base plate 111 and the clamping plates 112 at two sides, a fixing piece is arranged between the accommodating groove 113 and the cushion block 4, the fixing piece comprises a clamping block 41 arranged at one end of the cushion block 4 and a groove 1131 which is arranged at the inner wall of the accommodating groove 113 and is matched with the clamping block 41, the cushion block 4 is not easy to shift, and is not easy to separate from the accommodating groove 113, improve the stability of centre gripping work, fork mouth 114 has been seted up at the top of splint 112, and the fork mouth 114 of two clamping parts 11 forms the centre gripping mouth 115 of centre gripping pencil relatively, prevents that the pencil from shifting from top to bottom in the removal process, improves the stability of centre gripping work, the aperture of fork mouth 114 increases gradually along the top from the bottom, and the cross-section of fork mouth can be triangle-shaped, and the contained angle of fork mouth is 45 ~ 90, can adapt to the pencil of different diameters, cushion 4 slightly stands out in the bottom of fork mouth 114 for the pencil can contact with cushion 4 when the pencil is held by centre gripping mouth 115.
The driving assembly 2 comprises a driving air cylinder 21 and a transmission part connected between the driving air cylinder 21 and the two clamping arms 1, the transmission part comprises a sliding shaft 22 and a track disc 23, the sliding shafts 22 and the track disc 23 are respectively arranged at the tail ends of the two clamping arms 1 in a penetrating mode, the air cylinder shafts of the driving air cylinder 21 are connected with the track disc 23, track grooves 231 are formed in the track disc 23, the sliding shafts 22 respectively correspond to the track grooves 231 and are arranged in the track grooves 231 in a penetrating mode, movement tracks are provided when the two clamping portions 11 are close to each other or separated from each other, the track grooves 231 are obliquely arranged from the upper end to the lower end of the track disc 23, and the two track grooves 231 are symmetrically arranged.
Before use, the distance between the two clamping arms 1 can be adjusted through the pin shaft 31 according to the diameter of the wire harness, and when the wire harness clamping device works, the driving cylinder 21 drives the track disc 23 to move up and down, so that the sliding shaft 22 is driven to slide in the track groove 231, the clamping parts 11 are driven to be close to or separated from each other to clamp or loosen the wire harness, and when the wire harness is clamped by the clamping parts 11, the cushion block 4 slightly protrudes out of the bottom of the fork 114, so that the wire harness can be contacted with the cushion block 4 when the wire harness is clamped by the clamping opening 115, and cannot be damaged or clamped to deform.
According to the utility model, the wire harness can be clamped by the clamping parts, the wire harness cannot be bent, the wire harness is ensured to be in a straight line state and is in press connection with the terminal, the cushion blocks are arranged on the opposite sides of the two clamping parts, the wire harness is contacted with the flexible cushion blocks, the clamping buffer force is provided when the wire harness is clamped, the wire harness cannot be damaged or clamped to deform, and the assembly requirement is ensured.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (10)
1. A pencil fixture, its characterized in that: including two arms that can move each other and the drive assembly who is used for driving two arms motion, the top of two arms all is provided with clamping part, drive assembly is connected with two arm transmissions, and two clamping parts of drive are close to each other or separate each other in order to centre gripping or loosen the pencil, and two opposite one sides of clamping part all are provided with the cushion to provide the centre gripping buffer force when clamping part centre gripping pencil.
2. The wire harness clamping mechanism of claim 1, wherein: the clamping part comprises clamping plates which extend towards the clamping direction along two ends of the base plate, and an accommodating groove for accommodating the cushion blocks is formed between the base plate and the clamping plates at two sides.
3. The wire harness clamping mechanism of claim 2, wherein: fork openings are formed in the tops of the clamping plates, and the fork openings of the two clamping portions are opposite to each other to form clamping openings for clamping the wire harness.
4. A wire harness clamping mechanism as claimed in claim 3, wherein: the opening degree of the fork opening gradually increases from the bottom to the top.
5. A wire harness clamping mechanism as claimed in claim 3, wherein: the cushion block slightly protrudes out of the bottom of the fork opening.
6. The wire harness clamping mechanism of claim 2, wherein: and a fixing piece is arranged between the accommodating groove and the cushion block.
7. The wire harness clamping mechanism of claim 6, wherein: the fixing piece comprises a clamping block arranged at one end of the cushion block and a groove which is arranged on the inner wall of the accommodating groove and is matched with the clamping block.
8. The wire harness clamping mechanism of claim 2, wherein: a connecting piece is arranged between the two clamping arms.
9. The wire harness clamping mechanism of claim 8, wherein: the connecting piece comprises a bolt penetrating through the two clamping arms and a spring sleeved on the bolt, and the spring is arranged between the two clamping arms.
10. The wire harness clamping mechanism of claim 7, wherein: the driving assembly comprises a driving air cylinder and a transmission piece connected between the driving air cylinder and the two clamping arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320121949.1U CN219419807U (en) | 2023-01-14 | 2023-01-14 | Wire harness clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320121949.1U CN219419807U (en) | 2023-01-14 | 2023-01-14 | Wire harness clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219419807U true CN219419807U (en) | 2023-07-25 |
Family
ID=87244193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320121949.1U Active CN219419807U (en) | 2023-01-14 | 2023-01-14 | Wire harness clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219419807U (en) |
-
2023
- 2023-01-14 CN CN202320121949.1U patent/CN219419807U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |