Unlock instant, AI-driven research and patent intelligence for your innovation.

Control circuit of spraying machine

A control circuit and shotcrete machine technology, applied in the direction of jetting device, etc., can solve the problems of excessive shotcrete, failure to shotcrete, inaccurate time point of shotcrete, etc., and achieve the effect of improving accuracy

Inactive Publication Date: 2019-01-29
江门霞光智能装备有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the leather spraying machine generally adopts the design of the rotary spray gun, and the signal of the code disc is used to detect the leather and the rotation, but only through the photoelectric induction to calculate the leather conveying distance to control the spray gun for spraying, which will lead to the timing of spraying. Inaccurate, resulting in over shotcreting or areas under shotcrete

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Control circuit of spraying machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] refer to figure 1 , a control circuit of a spray gun according to the present invention, including a spray gun and a conveying device, including a leather sensing module, a first encoder, a spray gun sensing module, a second encoder, a main control module, and a solenoid valve;

[0021] Leather sensing module: installed on the conveying device, senses whether there is leather passing through, and transmits the signal to the first encoder;

[0022] The first encoder: receives the signal from the leather sensing module, calculates the travel distance of the leather, and transmits the signal of the leather travel to the main control module;

[0023] Spray gun sensing module: sense whether there is a spray gun passing by, and transmit the signal to the second encoder;

[0024] The second encoder: receives the signal from the sensor module of the spray gun, resets from the moment of receiving the signal and restarts to calculate the distance of the spray gun rotation, and t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a control circuit of a spraying machine. The control circuit comprises a spray gun and a conveyer device as well as a leather sensing module, a first encoder, a spray gun sensing module, a second encoder, a main control module and a solenoid valve; signals from the leather sensing module and the spray gun sensing module are received through the first encoder and the second encoder separately, and input into the main control module for calculation, so that leather spraying is performed when the moving track of the spray gun coincides with the moving track of leather, andthe working accuracy is improved greatly.

Description

technical field [0001] The invention relates to the field of spraying machines, in particular to a control circuit of the spraying machine. Background technique [0002] At present, the leather spraying machine generally adopts the design of the rotary spray gun, and the signal of the code disc is used to detect the leather and the rotation, but only through the photoelectric induction to calculate the leather conveying distance to control the spray gun for spraying, which will lead to the timing of spraying. Inaccurate, resulting in over sprayed or areas under sprayed. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the related art at least to a certain extent. For this reason, the present invention proposes a control circuit of a shotcrete machine. [0004] The technical solution adopted by the present invention to solve its technical problems is: [0005] A control circuit for a spraying machine,...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B05B12/12B05B12/00
CPCB05B12/00B05B12/12B05B12/122
Inventor 梁季彝梁嘉杰黄旭钊陈晓晖吴龙鹏蒋睿畅吴德跃王文金唐幸儿
Owner 江门霞光智能装备有限公司