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Revolving-riveting assembling tooling for automobile hydraulic mount pieces and application method of revolving-riveting assembling tooling

A technology for hydraulic mounting and assembling tooling, which is applied in assembly machines, manufacturing tools, metal processing equipment, etc., can solve the problems of high operating load of employees, low work efficiency, and difficulty in nut torque accuracy requirements, so as to reduce investment and operation. Convenience and reliable product quality control

Inactive Publication Date: 2015-03-18
NINGBO TUOPU GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] There are many processes in these two assembly methods, and many processes need to be manually operated, and the operating load of employees is heavy, and the work efficiency is low. It is generally difficult for the torque accuracy of the nut to meet the requirements.

Method used

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  • Revolving-riveting assembling tooling for automobile hydraulic mount pieces and application method of revolving-riveting assembling tooling
  • Revolving-riveting assembling tooling for automobile hydraulic mount pieces and application method of revolving-riveting assembling tooling
  • Revolving-riveting assembling tooling for automobile hydraulic mount pieces and application method of revolving-riveting assembling tooling

Examples

Experimental program
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Effect test

Embodiment 1

[0031] It is necessary to process an automobile hydraulic mount. The specific processing steps are as follows:

[0032] (a) Place the tooling device on the workbench of a vertical riveting machine, first manually pass the bumper 26 into the two mounting holes in the middle of the upper end of the main spring 24, and then place the workpiece horizontally on the workpiece support frame 5, the bottom of the main spring 24 of the workpiece faces the clamping head 4, and at the same time, the ejector pin 52 withstands the bottom plate screw 25 of the workpiece;

[0033] (b) An iron sheet 22 is placed on the front end of the main spring 24 and passed on the mounting screw 23 on the upper end of the main spring 24, and the middle hole 27 at the front end of the iron sheet 22 is pierced with a hole detection pin 11 for positioning;

[0034] (c) Adsorb the two mounting nuts 21 on the front end of the digital display electric torque gun 8, start the guide clamping cylinder 2 to push the...

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Abstract

The invention relates to a revolving-riveting assembling tooling for automobile hydraulic mount pieces and an application method of the revolving-riveting assembling tooling. The tooling comprises a tooling baseboard (1), a tooling support (5) and two digital display electric torque guns (8), wherein the tooling support (5) is installed in the middle of an upper surface of the tooling baseboard (1), a cylinder installation frame (3) is vertically installed on the left side of the tooling support (5), a guide clamping cylinder (2) is fixed on the cylinder installation frame (3) and connected with a clamping head (4), ball linear guideways (12) are installed on two opposite guideway supports (10), an electric torque gun moving frame (7) is installed on the ball linear guideways (12), the two digital display electric torque guns (8) are installed on the electric torque gun moving frame (7), and an moving cylinder (9) is installed at the lower end of the electric torque gun moving frame (7). The revolving-riveting assembling tooling is simple in structure, convenient to use, high in assembling efficiency and small in loads during worker operating.

Description

technical field [0001] The invention relates to special tooling for automobile parts, in particular to a rotary riveting assembly tooling for hydraulic suspension parts of automobiles and a using method thereof. Background technique [0002] The hydraulic mount is an important part of the car. It is mainly composed of the main spring, bumper, upper iron plate and nut. The assembly of these four parts needs to be completed during processing. [0003] One of the current assembly procedures is to manually pass the bumper into the two holes on the upper part of the main spring, use a vertical riveting device to manually rivet one end of the safety cylinder, and then use a manual gun to screw the nut and install the upper iron. piece, and the two nuts are installed separately, the loading and unloading of the product is manual operation, and finally the manual assembly hole position inspection is carried out, which is completed by three independent processes, each process has a s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P21/00
Inventor 王宇华
Owner NINGBO TUOPU GROUP CO LTD
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