Electronic wire harness clamping device

Abstract

The utility model discloses an electronic wire harness clamping device which comprises a rack plate, and a plate body of the rack plate is provided with a through groove with an opening in the top. A cylinder with a piston rod arranged upwards is arranged at the bottom of the through groove, a group of cross rods are arranged at the top of the through groove, a pair of guide sliding blocks sliding along the axes of the cross rods are arranged on the cross rods, a clamping block is arranged at the top of each guide sliding block, and clamping grooves for clamping are formed in the close surfaces of the two clamping blocks; the top of a piston rod of the air cylinder is provided with a movable frame, the left side and the right side of the movable frame are respectively hinged with a hinged connecting rod, and the other end of each hinged connecting rod is hinged to the outer side of the guide sliding block. According to the clamping device, the clamping force can be homogenized, the automation level is improved, and the labor intensity of workers is relieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic wire harness manufacturing, and particularly relates to an electronic wire harness clamping device. Background Art

[0002] A large number of wiring harnesses are required to connect automotive electrical parts. The existing method is to put the terminal on the front end of the wiring harness, that is, on the copper wire at the front end of the wiring harness, and connect the terminal to the wiring harness through a clamping process.

[0003] The clamping method adopted by our company is: the existing wire harness and terminal are manually held by hand, and then the wire harness is inserted into the device, and the clamping operation is performed by manual operation of the clamp. There is a certain positioning deviation in manual operation, and the clamping force is uneven, which makes the connection size and quality of the terminal and the wire harness not standardized. Therefore, the connection between the wire harness and the terminal is often unstable after clamping, and it falls off. In addition, most of the people engaged in the wire harness clamping process are women, and women generally have less strength, which easily leads to a high defective rate. In order to solve this problem, the technical personnel of our company have improved an electronic wire harness clamping device. By using this clamping device, the clamping force can be uniform, the automation level can be improved and the labor intensity of workers can be reduced. Utility Model Content

[0004] The utility model aims to provide an electronic wire harness clamping device to solve the above-mentioned problems.

[0005] The technical solution adopted by the utility model is: an electronic harness clamping device, comprising a frame plate, wherein the frame plate body is provided with a through slot with an open top;

[0006] A cylinder with a piston rod facing upward is arranged at the bottom of the through slot, a group of cross bars are arranged at the top of the through slot, a pair of guide sliders sliding along the axis of the cross bars are arranged on the cross bars, a clamping block is arranged on the top of each guide slider, and clamping grooves for clamping are arranged on the adjacent surfaces of the two clamping blocks;

[0007] A moving frame is installed on the top of the piston rod of the cylinder, and a hinged connecting rod is hinged on the left and right sides of the top of the moving frame, and the other end of the hinged connecting rod is hinged to the outer side of the guide sliding block;

[0008] The two sides of the moving frame and the two sides of the guide sliding block are symmetrically arranged with respect to the hinge points of the hinged connecting rod with respect to the axis of the piston rod of the cylinder.

[0009] Beneficial effects:

[0010] By adopting the clamping device, the clamping force can be made uniform, the automation level can be improved and the labor intensity of workers can be reduced.

[0011] The opening and closing of the wire clamp can be completed by a cylinder and a connecting rod mechanism, with low processing cost and simple and practical structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is an axonometric drawing of the utility model;

[0014] in:

[0015] 1-frame plate, 1a-through slot;

[0016] 2- horizontal bar;

[0017] 3-guide slide block;

[0018] 4-clamping block, 4a-clamping slot;

[0019] 5- articulated connecting rod;

[0020] 6-Mobile rack;

[0021] 7- Cylinder. DETAILED DESCRIPTION

[0022] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0023] See also Figure 1 to Figure 2 , an electronic harness clamping device, comprising a frame plate 1, wherein the frame plate 1 has a plate body provided with a through slot 1a with an open top;

[0024] A cylinder 7 with a piston rod facing upward is arranged at the bottom of the through slot 1a, two cross bars 2 are arranged at the top of the through slot 1a, a pair of guide sliders 3 sliding along the axis of the cross bar 2 are arranged on the cross bars 2, a clamping block 4 is arranged on the top of each guide slider 3, and clamping grooves 4a for clamping are arranged on the adjacent surfaces of the two clamping blocks 4;

[0025] A moving frame 6 is installed on the top of the piston rod of the cylinder 7, and a hinged connecting rod 5 is hinged on the left and right sides of the top of the moving frame 6, and the other end of the hinged connecting rod 5 is hinged to the outer side of the guide slider 3;

[0026] The two sides of the movable frame 6 and the two sides of the guide sliding block 3 are symmetrically arranged with the hinge point of the articulated connecting rod 5 about the axis of the piston rod of the cylinder 7. The lifting movement of the piston rod of the cylinder 7 drives the swing of the articulated connecting rod 5, thereby driving the two guide sliding blocks 3 to move relative to each other, and the clamping block 4 on the top is opened and closed. One cylinder cooperates with the connecting rod mechanism to complete the opening and closing of the clamping line, with low processing cost and simple and practical structure.

[0027] By adopting the clamping device, the clamping force can be made uniform, the automation level can be improved and the labor intensity of workers can be reduced.

[0028] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An electronic harness clamping device, characterized in that: It comprises a frame plate, wherein the frame plate body is provided with a through slot with an open top; A cylinder with a piston rod facing upward is arranged at the bottom of the through slot, a group of cross bars are arranged at the top of the through slot, a pair of guide sliders sliding along the axis of the cross bars are arranged on the cross bars, a clamping block is arranged on the top of each guide slider, and clamping grooves for clamping are arranged on the adjacent surfaces of the two clamping blocks; A moving frame is installed on the top of the piston rod of the cylinder, and a hinged connecting rod is hinged on the left and right sides of the top of the moving frame, and the other end of the hinged connecting rod is hinged to the outer side of the guide sliding block; The two sides of the moving frame and the two sides of the guide sliding block are symmetrically arranged with respect to the hinge points of the hinged connecting rod with respect to the axis of the piston rod of the cylinder.

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