A press for pressing parts

A press and parts technology, applied in the field of automobile assembly, can solve problems such as difficulty in replacement, and achieve the effect of simple structure principle, guaranteed stability, and convenient press-fitting operation

Active Publication Date: 2017-03-08
GREAT WALL MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a press for press-fitting parts, which can solve the problem of difficulty in replacement when multiple tooling is used on the same press

Method used

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  • A press for pressing parts
  • A press for pressing parts
  • A press for pressing parts

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Embodiment Construction

[0030] The press for press-fitting parts according to the embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0031] figure 1 It is a schematic diagram of the overall structure of a press for press-fitting parts according to an embodiment of the present invention. Such as figure 1 As shown, the press may include a press box 100, and a pressure source 200 is arranged on the top of the press box 100, and the pressure source 200 may be an air cylinder or a hydraulic cylinder. The press machine also includes a vertically arranged pressure column 300 , one end (the top end in the figure) of the pressure column 300 is connected to the output end of the pressure source 200 . The pressure column 300 is the main component used to press-fit the workpiece 600 to be pressed. The other end of the pressure column 300 (the bottom end shown in the figure) usually includes a pressure head 301. The pressure column 300 can adopt ...

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Abstract

The invention discloses a press for a press fitted part, relates to the technical field of machinery and can solve the problem that replacement is difficult when multiple tools are used on the same press. The press comprises a press column arranged in a press box body; the press column is matched with the tools to press-fit the press fitted part onto a workpiece; the press also comprises a tool library arranged for arranging the tools, a driving rod parallel with the press column, a switching mechanism arranged for driving the driving rod to rotate and a moving mechanism arranged for controlling the switching mechanism and the press column to move synchronously, wherein at least two tools are arranged, and the bottom end of the driving rod is connected to the tool library; the distances between the connection point of the bottom end of the driving rod and the tool library and the axes of the at least two tools are equal, and the switching mechanism is used for controlling the at least two tools on the tool library to respectively rotate to the positions matched with the press column. The press for the press fitted part is used for the part assembly during automobile production.

Description

technical field [0001] The invention relates to the technical field of automobile assembly, in particular to a press for press-fitting parts. Background technique [0002] With the rapid development of the automobile industry, faster and better automatic assembly has put forward new requirements for enterprises. Assembly forms include press fitting, bolt connection, riveting, viscose connection, etc. Press fitting is one of the most important and basic assembly forms. Pressing equipment is mainly divided into pneumatic presses, hydraulic presses and servo presses, or divided into single-cylinder presses and multi-cylinder combination presses. However, since different press-fit parts require different press heads, the press (also known as the press) generally uses a special press head for press-fit assembly. Therefore, multiple presses are often required when pressing multiple parts. The cost of the bus line body will be high, and the layout will occupy a large space. At p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P19/02
CPCB23P19/02
Inventor 董剑飞聂铜刚刘金泉
Owner GREAT WALL MOTOR CO LTD
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