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Glue dispensing device

A technology of dispensing device and screw rod, which is applied to the device and coating of the surface coating liquid, which can solve the problems of residual glue overflow, difficult connection, slow glue dispensing speed of pneumatic dispensing machine, etc., and achieve faster glue dispensing The effect of speed, precise glue output and efficiency improvement

Inactive Publication Date: 2019-02-26
KUNSHAN HANDING PRECISION METAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the glue output speed of the pneumatic dispensing machine is slow and often there will be residual glue overflow. The overflow and residual glue need to be wiped by the operator, and the glue output cannot be accurately controlled.
It is difficult to connect the existing dispensing equipment with the manipulator, and it is impossible to realize the automatic dispensing operation

Method used

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  • Glue dispensing device
  • Glue dispensing device
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Embodiment Construction

[0022] see Figure 1 to Figure 4 shown, where figure 1 and figure 2 It is a schematic diagram of the structure of the first and second working states of the dispensing device of the present invention in a preferred embodiment, wherein image 3 Illustrated as a partially enlarged structural schematic diagram of a preferred embodiment of the dispensing device of the present invention, wherein Figure 4 It is an overall schematic diagram of a preferred embodiment of the dispensing device of the present invention.

[0023] The glue dispensing device 100 of the present invention includes a transmission structure and a glue discharge structure.

[0024] Wherein, the transmission structure includes: a servo motor 101, which is connected with the screw group 102, and the screw nuts 103 of the screw group 102 are all fixedly connected to the lower end surface of the push block 104, and the lower end surface of the push block 104 is also fixed. The upper end of the push rod 105 is ...

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Abstract

The invention relates to a glue dispensing facility, and especially relates to a servo motor controlled glue dispensing device that can carry out precise glue dispensing and is used to perform automatic glue dispensing. The provided glue dispensing device comprises servo motor, which is connected to a screw set through a coupler; when the servo motor rotates, the rotation is transmitted to the screw set, and a screw nut moves downwards to drive a push rod to press a glue cylinder to extrude glue out. Moreover, the glue dispensing device is also provided with a cylinder to control a glue dispensing switch. The servo motor provides a driving force, the glue discharging speed is accelerated, and the amount of discharged glue can be precisely controlled. The glue dispensing device can be connected to a mechanical arm through signals, the whole glue dispensing process is automatic, the efficiency is improved, and at the same time, labor is saved.

Description

【Technical field】 [0001] The invention relates to a glue dispensing device, in particular to a glue dispensing device controlled by a servo motor and capable of precise glue dispensing. 【Background technique】 [0002] Glue dispensing is to smear, fill, and drip electronic glue, oil, etc. to specific positions of the product. The purpose is to make the product achieve the effects of sticking, filling, insulating, fixing, and smooth surface. [0003] The pneumatic dispensing machine uses air pressure to push the glue out for dispensing. However, the glue dispensing speed of the pneumatic glue dispenser is slow and often there will be residual glue overflowing. The overflow and residual glue need to be wiped by the operator, and the glue output cannot be accurately controlled. It is difficult to connect the existing dispensing equipment with the manipulator, and it is impossible to realize the automatic dispensing operation. [0004] In view of this, it is necessary to develo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C5/02B05C11/10
CPCB05C5/02B05C11/1002
Inventor 刘明强
Owner KUNSHAN HANDING PRECISION METAL CO LTD
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