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Jacking equipment for rear suspension assembly

A lifting and equipment technology, used in metal processing equipment, metal processing, assembly machines, etc., can solve the problems of poor ergonomics, inconvenient operation, and high fatigue strength during operation, reduce fatigue strength, prevent direct dry friction, The effect of adding space

Pending Publication Date: 2020-01-03
GUANGZHOU AUTOMIBILE GRP MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a rear suspension assembly jacking device in order to overcome the defects of relatively bulky equipment described in the above background technology, poor operating man-machine performance, inconvenient operation, and high operational fatigue strength

Method used

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  • Jacking equipment for rear suspension assembly
  • Jacking equipment for rear suspension assembly
  • Jacking equipment for rear suspension assembly

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Embodiment Construction

[0023] The accompanying drawings are for illustrative purposes only, and should not be construed as limitations on this patent; in order to better illustrate this embodiment, certain components in the accompanying drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art It is understandable that some well-known structures and descriptions thereof may be omitted in the drawings. The positional relationship described in the drawings is for illustrative purposes only, and should not be construed as a limitation on this patent.

[0024] In the drawings of the embodiments of the present invention, the same or similar symbols correspond to the same or similar components; The orientation or positional relationship indicated by "long" and "short" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the de...

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Abstract

The invention provides jacking equipment for a rear suspension assembly. The jacking equipment for the rear suspension assembly comprises a suspended balance power-assisting mechanism and an operatingmechanism. The operating mechanism comprises a rack, a hook, a power mechanism, a screw rod, a sliding block and a jacking structure. The hook is located at the top of the rack, the bottom of the rack is connected to the balance power-assisting mechanism, the screw rod is in transmission connection with the power mechanism through a universal joint, the sliding block is connected to the screw rodthrough internal threads, the sliding block is hinged to the jacking structure, the jacking structure is hinged to the rack, and the sliding block moves on the screw rod to drive the jacking structure to ascend and descend. According to the jacking equipment, the operation mechanism is ingenious in structure, the operator can operate the equipment more flexibly, the operation man-machine performance is high, and the fatigue strength of the operating personnel can be lowered.

Description

technical field [0001] The invention relates to the field of automobile manufacturing, more specifically, to a jacking device for a rear suspension assembly. Background technique [0002] When the multi-link rear suspension assembly is assembled on the rear suspension sub-assembly line in the assembly workshop, it is necessary to install the special rear suspension 1G holding fixture on the rear suspension assembly to ensure that the rear suspension assembly remains in the 1G state and improve its position on the main line. (Chassis line) Passability when flowing. After the vehicle passes the chassis line, it is necessary to use an external mechanism to compress the rear suspension coil spring again and maintain the rear suspension assembly in 1G state, so that it is convenient for the operator to remove the rear suspension 1G holding fixture. [0003] The current technical means mainly use ground-walking special jacking equipment and special hooks to maintain the 1G state ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/00B23P21/00
CPCB23P19/00B23P21/00
Inventor 周怿肖方
Owner GUANGZHOU AUTOMIBILE GRP MOTOR
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