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Bush fixing press-mounting machine for automobile gearbox

A technology of automobile gearboxes and press-fitting machines, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve problems such as no way to guarantee yield and low efficiency, and achieve simple and practical structure, accurate and fast installation, and automation Effect

Inactive Publication Date: 2012-07-04
SIP GOLDWAY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It can be seen that the gearbox is an important part of the car control. When the gearbox is installed on the car body, it is often assembled through the fixing hole. In order to ensure the reliability of the assembly, the bushing is often installed in the fixing hole. The existing ones are generally Manually install bushings, which is not only inefficient, but also has no way to guarantee yield

Method used

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  • Bush fixing press-mounting machine for automobile gearbox
  • Bush fixing press-mounting machine for automobile gearbox

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Embodiment Construction

[0013] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0014] figure 1 It is a structural schematic diagram of a preferred embodiment of the automobile gearbox fixed bush pressing machine of the present invention.

[0015] refer to figure 1 As shown, the automobile gearbox fixed bushing pressing machine of the present invention comprises: a cylinder 1, a frame, a multi-stage pressing part 2, and a fixing fixture 3; the frame includes: an upper top plate 4, a base plate 5, supported on the upper top plate 4 and the support column 6 around the base plate 5; the cylinder barrel of the cylinder 1 is fixed above the upper top plate 4, and its piston rod protrudes downward through the upper top plate 4; the multi-stage press-fitting part 2 is arranged on the upper top plate 4 It is fixedly connected with the base plate 5 and the free end of the piston rod of the cylinder 1, the fixing jig 3 is fi...

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Abstract

The invention discloses a bush fixing press-mounting machine for an automobile gearbox. The bush fixing press-mounting machine comprises an air cylinder and is characterized by also comprising a frame, a multistage press-mounting part and a fixing jig; wherein the frame comprises an upper top plate, a base plate and supporting columns, and the supporting columns are supported between the upper top plate and the base plate in a surrounding way; the cylinder barrel of the air cylinder is fixed above the upper top plate; the piston rod of the air cylinder penetrates through the upper top plate and extends out downward; the multistage press-mounting part is arranged between the upper top plate and the base plate and is fixedly connected with the free end of the piston rod of the air cylinder; the fixing jig is fixed on the upper surface of the base plate; and a press-mounting head is arranged on the multistage press-mounting part. The press-mounting machine has the beneficial effects that the installation automation of a bush can be effectively realized, the installation of the bush is accurate and rapid, and the structure is simple and practical.

Description

technical field [0001] The invention relates to a processing device, in particular to a press-fitting machine for a fixed bush of an automobile gearbox. Background technique [0002] The gearbox mainly refers to the gearbox of the car, which is divided into manual and automatic. The manual gearbox is mainly composed of gears and shafts, and the variable speed and torque are generated through different gear combinations; It is composed of gear, planetary gear and hydraulic control system, and achieves variable speed and torque through hydraulic transmission and gear combination. The functions are: 1. to change the transmission ratio; 2. to enable the car to run backwards when the rotation direction of the engine remains unchanged; 3. to use the neutral gear to interrupt the power transmission so that the engine can start and idle, and it is convenient for the transmission to shift gears or perform power transmission. output. [0003] It can be seen that the gearbox is an i...

Claims

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Application Information

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IPC IPC(8): B23P19/027
Inventor 沈皓然
Owner SIP GOLDWAY TECH
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