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Copper bush extraction device

A technology of copper sleeve and cylinder, which is applied in the field of copper sleeve extraction device, can solve the problems of increasing maintenance cost and cumbersome operation process, and achieve the effect of reducing maintenance cost and convenient and quick operation process

Inactive Publication Date: 2016-03-23
CHONGQING YUANCHUANG AUTOMATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The copper sleeve of the diesel engine injector is inlaid in the cylinder head of the diesel engine. When the diesel engine works for a long time or the copper sleeve needs to be replaced or repaired due to its own quality problems, the current method is to disassemble the diesel engine cylinder head as a whole to install the fuel injector. The replacement of the copper sleeve, the whole operation process is cumbersome, which increases the maintenance cost

Method used

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  • Copper bush extraction device

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Embodiment Construction

[0011] The present invention will be described in further detail below by means of specific embodiments:

[0012] The reference signs in the drawings of the description include: cylinder 1 , cylinder 2 , suction cup 3 , vacuum pump 4 , connecting pipe 5 , groove 6 , sealing cover 7 , and sealing ring 8 .

[0013] The embodiment is basically as attached figure 1 Shown: The extracting device of the copper sleeve includes a power mechanism and an adsorption mechanism. The power mechanism includes a cylinder 1 and a cylinder 2 fixedly connected to the cylinder 1. There is a cavity in the cylinder 2; the adsorption mechanism includes a vacuum pump 4 and a connecting pipe 5 and several suction cups 3, one end of the connecting pipe 5 is fixedly connected to the cylinder 2, the other end of the connecting pipe 5 is fixedly connected to the vacuum pump 4, and the connecting pipe 5 communicates with the cavity in the cylinder 2, and several suction cups 3 are respectively It is arrang...

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Abstract

The invention discloses a copper bush extraction device which comprises a power mechanism and an adsorption mechanism. The power mechanism comprises an air cylinder and a drum fixedly connected with the air cylinder. A cavity is formed in the drum. The adsorption mechanism comprises a vacuum pump, a connection pipe and a plurality of suction cups. One end of the connection pipe is fixedly connected with the drum, the other end of the connection pipe is fixedly connected with the vacuum pump, and the connection pipe is communicated with the cavity in the drum. The suction cups are arranged on the outer wall, away from one end of the air cylinder, of the drum and communicated with the cavity in the drum. By means of the copper bush extraction device, the problems that the detaching process is complex and the maintenance cost is high for a copper bush of an existing oil atomizer are solved.

Description

technical field [0001] The invention relates to a portable motor tool, in particular to a copper sleeve extraction device. Background technique [0002] Copper sleeves are divided into many types, including machine copper rollers, copper bearings, etc. Oil-lubricated bearings are used in various large and heavy machinery and are important components of machinery. [0003] The copper sleeve of the diesel engine injector is inlaid in the cylinder head of the diesel engine. When the diesel engine works for a long time or the copper sleeve needs to be replaced or repaired due to its own quality problems, the current method is to disassemble the diesel engine cylinder head as a whole to install the fuel injector. The whole operation process of the replacement of the copper sleeve is more complicated, which increases the maintenance cost. Contents of the invention [0004] The present invention intends to provide a copper sleeve extracting device with convenient operation and ...

Claims

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Application Information

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IPC IPC(8): B25B27/06
CPCB25B27/064
Inventor 陈振丰
Owner CHONGQING YUANCHUANG AUTOMATION EQUIP