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Nozzle anti-collision detection device and automatic bonding equipment

A detection device and nozzle technology, applied in injection devices, measuring devices, instruments, etc., can solve the problems of long recovery time, high cost, loss of product production and production equipment, etc., to protect from damage, avoid collision damage, good practical effect

Active Publication Date: 2020-03-10
精诚工科汽车系统有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the process of automobile production, collision has always been an important factor affecting the mobility of the production line. Taking the automatic bonding equipment for glue coating to realize the connection of body sheet metal and other parts as an example, during the spraying process, if the nozzle and the sheet metal The collision of other parts will often cause substantial damage to the nozzle, and its recovery will take a long time, which will cause double losses in product production and production equipment
[0004] At present, for the anti-collision technology such as the nozzle, the main protection is to increase the collision sensor, but the detection torque of the collision sensor is generally large, and when a collision is detected, the nozzle will also be substantially damaged.
In addition, the existing collision sensors also have shortcomings such as high cost and complex structure, so they are not suitable for popularization and application in automobile production lines

Method used

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  • Nozzle anti-collision detection device and automatic bonding equipment
  • Nozzle anti-collision detection device and automatic bonding equipment
  • Nozzle anti-collision detection device and automatic bonding equipment

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Experimental program
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Embodiment 1

[0035] This embodiment relates to a nozzle anti-collision detection device, which is used on automatic bonding equipment for bonding and connecting parts such as body sheet metal, so as to achieve collision detection and avoid collision between the nozzle of the automatic bonding equipment and the parts impaired purpose. Of course, in addition to being used on the nozzles of automatic bonding equipment, the device can also be used on nozzles of other spraying equipment.

[0036] The nozzle anti-collision detection device of this embodiment has an overall structure including a static part for fixing on the nozzle, an action part connected to the static part via a connection unit, and a detection part.

[0037] Wherein, the above-mentioned action part can be placed on at least one side of the nozzle, and the connection unit is designed so that the action part can be separated from the connection between the action part and the static part because the action part receives an exte...

Embodiment 2

[0054] This embodiment relates to an automatic bonding device, which includes a device body with a nozzle 1, and the nozzle 1 is provided with a nozzle anti-collision detection device as described in Embodiment 1, and the anti-collision detection device is installed on the nozzle For the specific arrangement on 1, refer to the description in Embodiment 1, and will not be described in detail here.

[0055] The automatic bonding equipment of this embodiment is provided with the anti-collision detection device of the first embodiment on the nozzle 1, which can perform pre-collision detection when the nozzle 1 is working, can avoid the collision between the nozzle 1 and the workpiece, and protect the nozzle 1 from damage. And has very good practicality.

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Abstract

The invention provides a nozzle anti-collision detection device and automatic bonding equipment. The nozzle anti-collision detection device comprises a static part used for being fixed to a nozzle, anaction part connected to the static part through a connecting unit, and a detection part. The connecting unit is arranged to enable the action part to be disconnected from the static part due to thefact that the action part bears external collision force; the detection part comprises a first detection unit which is arranged on the static part and is provided with two external connecting ends, and a second detection unit that is positioned on the action part; and the static part is connected with the action part, the second detection unit is connected with the first detection unit, so that electric connection between the two external connection ends can be formed, and the second detection unit is separated from the first detection unit along with separation between the static part and theaction part, so that the electric connection between the two external connection ends is disconnected. According to the nozzle anti-collision detection device, collision detection can be conducted when the nozzle works, and therefore collision between the nozzle and a workpiece can be avoided.

Description

technical field [0001] The invention relates to the technical field of automatic equipment collision protection, in particular to a nozzle anti-collision detection device. The invention also relates to an automatic bonding equipment provided with the nozzle anti-collision detection device. Background technique [0002] With the development of the automobile industry, OEMs have introduced flexible automated production equipment to improve production efficiency. Among them, processes such as spot welding, gluing, and self-piercing riveting have all realized automated production. On the entire assembly line of automobile production, each station is often restricted by each other. If there is a problem with any station, it will slow down the beat of the entire assembly line. Therefore, ensuring the mobility of the production line is the key to each An important goal pursued by automobile manufacturers, it is of great significance to increase production capacity and improve the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/00B05B15/14
CPCB05B15/14G01D21/00
Inventor 胡浩松李岳强陶旭刘重阳王恺王洪超郭昊
Owner 精诚工科汽车系统有限公司