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Intelligent gluing device and method for rubber waterstops different in specification

A technology of rubber waterstop and gluing device, which is applied to the device and coating of surface coating liquid, which can solve the problems of reducing production efficiency and low level of database automation, so as to improve production efficiency and precision and avoid measurement Error, the effect of improving measurement accuracy

Pending Publication Date: 2018-08-17
河北省机电一体化中试基地有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Engineers sometimes have to repeatedly adjust the position parameters of the glue gun during the production process of each model of waterstop, which greatly reduces the production efficiency; the other is the self-adaptive glue application technology based on the database. Huge glue coating parameters of the waterstop, each time the model is changed, the model type is manually selected, and the glue gun is adaptively adjusted according to the parameters of the database
However, this technology needs to update the database in time every time there is a new product, and the automation level is low.

Method used

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Effect test

Embodiment 1

[0033] Embodiment 1, an intelligent gluing device for rubber waterstops of different specifications.

[0034] Such as figure 1 As shown, the intelligent gluing device for rubber waterstops of different specifications provided by the present invention includes a CCD camera 1, an upper left laser head 2, a lower left laser head 3, an upper right laser head 4, a lower right laser head 5, and an upper left screw 6. Left lower screw 7, right upper screw 8, right lower screw 9, left glue gun 10, right glue gun 11, left horizontal screw 12, left vertical screw 13, right horizontal screw 14, right vertical screw 15. Servo motor, ARM control circuit.

[0035] The CCD camera is installed above the measured rubber waterstop and in front of the laser side thickness device. Used to measure the width of the rubber waterstop.

[0036] The left and right pairs of laser heads are symmetrically installed on the left and right sides of the rubber waterstop with the installation axis of the ca...

Embodiment 2

[0038] Embodiment 2, an intelligent gluing method for rubber waterstops of different specifications.

[0039] Such as figure 2 As shown, the intelligent gluing method for rubber waterstops of different specifications provided by the present invention includes the following steps:

[0040] S1. Use a CCD camera to measure the width and position of the rubber waterstop.

[0041] ①. Calibrate the internal and external parameters of the CCD camera according to Zhang Zhengyou’s camera calibration method;

[0042] The plane target used in this calibration is a checkerboard of dimensions. The position of the fixed CCD camera remains unchanged. First, place the plane target parallel to the ground, and ensure that the plane target and the rubber waterstop to be tested are at the same position. Take a plane image of the target at this position, and then rotate the direction of the target to shoot The internal and external parameters of the CCD camera can be obtained by using Zhang Zhen...

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Abstract

The invention provides an intelligent gluing device and method for rubber waterstops different in specification. The intelligent gluing device comprises a CCD (charge coupled device) camera, left upper-lower laser head moving units, right upper-lower laser head moving units, a left glue gun moving unit, a right glue gun moving unit, a servo motor and an ARM control circuit, the CCD camera is mounted right above a rubber waterstop, the upper-lower laser head moving units are mounted on the left and right sides of the rubber waterstop in a pair, and left and right glue guns are mounted on the left and right sides of the rubber waterstop respectively. The method includes that edge position and width information of the rubber waterstop can be extracted through an image processing algorithm; thickness of edges of the two sides of the waterstop is measured through upper and lower laser heads; the ARM control circuit locates glue gun position according to the edge position and thickness information acquired by measuring, so that a task of accurately gluing the rubber waterstops different in specification can be completed.

Description

technical field [0001] The invention relates to the technical field of gluing operations for rubber waterstops, in particular to an intelligent gluing device and method for rubber waterstops of different specifications. Background technique [0002] With the rapid development of my country's rubber waterstop industry, higher requirements are put forward for the automatic production of waterstops. Gluing is an important process in the production of waterstops, and its automation level has also become an important symbol to measure the success of the automation transformation of waterstop production technology. However, restricted by objective factors such as research and development capabilities and funds, most rubber waterstop manufacturers have not yet installed such intelligent gluing devices. [0003] Today, with the rapid development of detection technology, gluing technology has been transformed from the most primitive manual gluing to automatic gluing equipment. In t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C5/02B05C11/02B05C11/10
CPCB05C5/02B05C11/02B05C11/1021
Inventor 庞增拴孙海波张震李欣张雷赵东哲
Owner 河北省机电一体化中试基地有限公司
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