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Tool for Quickly Installing Door Frame Sealing Strips

A technology of sealing strips and tools, which is applied in the field of tools for quickly installing door frame sealing strips, can solve the problems of slow assembly speed, uneven striking force, and low output, so as to ensure accurate installation, stable and reliable work, and uniform striking force Effect

Active Publication Date: 2016-04-13
DONGFENG PEUGEOT CITROEN AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The characteristics of this assembly method are that the assembly speed is slow, the striking force is uneven, and the striking part cannot cover the entire sealing strip, so the assembly quality is not high, the output is low, and the labor production efficiency is also low. Therefore, this manual car The assembly process of the door frame sealing strip can no longer meet the requirements of fast loading

Method used

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  • Tool for Quickly Installing Door Frame Sealing Strips
  • Tool for Quickly Installing Door Frame Sealing Strips
  • Tool for Quickly Installing Door Frame Sealing Strips

Examples

Experimental program
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Embodiment Construction

[0029] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0030] Such as figure 1 The tool for quickly installing the door frame sealing strip shown in —2 includes a tool housing 1, which is connected with an air intake pipe 2, and a telescopic cylinder 3 is arranged in the tool housing 1, and the air inlet of the telescopic cylinder 3 is connected to the air intake pipe. The air outlet of the air pipe 2 is connected, the output end of the telescopic cylinder 3 is connected with a guide shaft 7, the front end of the guide shaft 7 is fixed with a vibration head 9 corresponding to the shape of the door frame sealing strip, and the rear end of the tool housing 1 is provided with a device Exhaust holes 8; the front end of the tool housing 1 is fixed with a first shock absorber 12, and the rear end is fixed with a second shock absorber 13 and a collision block 17, between the first shock absorber 12 and the...

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Abstract

The invention discloses a tool for fast mounting a doorframe sealing strip. The tool comprises a tool shell body, the tool shell body is connected with an air inlet pipe, a telescopic air cylinder is arranged in the tool shell body, an air inlet of the telescopic air cylinder is communicated with an air outlet of the air inlet pipe, the output end of the telescopic air cylinder is connected with a guide shaft, a vibration head corresponding to the shape of the car doorframe sealing strip is fixed to the front end of the guide shaft, and device exhaust holes are formed in the tail end of the tool shell body. A first vibration reduction cushion is fixed to the front end of the tool shell body, a second vibration reduction cushion and a striking block are fixed to the rear end of the tool shell body, a handle is connected between the first vibration reduction cushion and the second vibration reduction cushion, a valve seat is fixed to the second vibration reduction cushion, the valve seat is fixedly connected with the handle, an air inlet pipeline and a valve are arranged in the valve seat, and the end of a valve rod of the valve is in contact with the striking block. An air inlet of the air inlet pipe is connected with an exhaust opening of the valve. The vibration head is driven by the air cylinder to do reciprocating motion, the vibrating frequency of the vibration head is high, striking force is even, a contact switch is used for controlling the tool to be started, the structure is simple, and work is stable.

Description

technical field [0001] The invention relates to the technical field of vehicle assembly tools, in particular to a tool for quickly installing a door frame sealing strip. Background technique [0002] At present, in the whole vehicle production process of passenger cars, manual assembly is generally used, supplemented by rubber hammer knocking to install the four door frame sealing strips. The characteristics of this assembly method are that the assembly speed is slow, the striking force is uneven, and the striking part cannot cover the entire sealing strip, so the assembly quality is not high, the output is low, and the labor production efficiency is also low. Therefore, this manual car The assembly process of the door frame sealing strip can no longer meet the requirements of fast loading. Contents of the invention [0003] The present invention aims at the above-mentioned technical problems and provides a tool for quickly installing the door frame sealing strip. The too...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D65/08
Inventor 张镇梅世保李青
Owner DONGFENG PEUGEOT CITROEN AUTOMOBILE
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