Withhold tooling for automobile wire harness plug

An automobile wiring harness and tooling technology, which is applied in the field of crimping devices, can solve problems such as increasing the difficulty of work, and achieve the effects of convenient processing and improved reliability.

Active Publication Date: 2016-07-06
YANGZHOU LIANGCHENG AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, it corresponds to a special harness without claws, and it i

Method used

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  • Withhold tooling for automobile wire harness plug
  • Withhold tooling for automobile wire harness plug
  • Withhold tooling for automobile wire harness plug

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The present invention as Figure 1-11 As shown, the wire harness plug 1 is connected to the metal flange 2, the metal flange 2 is provided with a mounting hole 20, and the mounting hole is provided with a cylinder 3, and the wire harness plug is located in the cylinder ;

[0038] The crimping tool 8 is located above the workbench 4, the workbench 4 is provided with a base 5, the base 5 is provided with a sliding seat 6 and a support seat 7, and the crimping tooling 8 is movably connected to the sliding seat , and perform lifting movement (lifting movement can be performed in various forms, such as manual, chain drive, hydraulic cylinder action, etc.), the crimping tool is located directly above the support seat,

[0039] The crimping tool 8 includes a cylinder 81, a guide cylinder 82, a crimping cylinder 83 and a pair of crimping blocks 84. The cylinder includes a cylinder body 811 and a piston rod 812. A sliding hole 8121 is provided, and a tapered end 8122 is provid...

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PUM

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Abstract

The invention provides a withhold tooling for an automobile wire harness plug and provides the withhold tooling for the automobile wire harness plug, which is simple in structure and convenient to process and improves the connection reliability of the wire harness plug. The withhold tooling comprises an air cylinder, a guide cylinder, a withhold cylinder and a pair of withhold blocks, wherein the air cylinder comprises a cylinder body and a piston rod; the cylinder body is connected to a slide base; a slide hole is formed in the piston rod; a tapered end is arranged at the bottom part of the piston rod; the withhold cylinder comprises a pressure cylinder I and a pressure cylinder II, which are integrally molded and are large in upper parts and small in lower parts; swing holes are symmetrically formed in two sides of the pressure cylinder I; pressure holes are symmetrically formed in two sides of the pressure cylinder II; the diameter of the pressure cylinder II is consistent with that of a cylinder; the swing holes correspond to the pressure holes one by one; the withhold blocks are C-shaped; the inner side of the top end of each withhold block is an inclined plane; a pressure tip is arranged at the inner side of the bottom end of each withhold block; the inclined planes of the pair of withhold blocks are in contact with the tapered end of the piston rod; and the withhold blocks are located in the swing holes and the pressure holes. The withhold tooling is convenient to process; and the reliability of the product connection quality is improved.

Description

technical field [0001] The invention relates to a crimping device, in particular to a crimping tool for an automobile wiring harness plug. Background technique [0002] The fuel sensor systems of different models of cars are different. The automotive wiring harness plugs in the metal flange sensor system assembly are also of various types. According to different functional types, there are wiring harness plugs including claw limiters, and some without wiring harnesses. plug. Widely used wiring harness plugs, this kind of wiring harness plugs are assembled by injection molding of plugs and wires. When assembling the wiring harness, ensure that the plugs are fixed in the flange holes, and there is no axial angle requirement; The plugs are connected in pairs, and the plug needs to be stabilized on the metal flange to ensure the angular direction of the plug and the angular distance relative to the center of the flange. [0003] However, it is necessary to fix the harness plug...

Claims

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Application Information

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IPC IPC(8): H01R43/20
CPCH01R43/20
Inventor 刘桂明马振中丁俊卢启辉颜玉婷赵宏博周亮梅峰
Owner YANGZHOU LIANGCHENG AUTO PARTS
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