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Glass fiber wall cloth edge-cutting electronic error-correcting apparatus

A deviation rectification device and glass fiber wall technology, which is applied in the field of deviation rectification devices, can solve the problems of weak deviation rectification function, small friction coefficient, and inaccurate deviation rectification, etc., so as to improve product quality and work efficiency, cut accurately, and improve the degree of automation. Effect

Inactive Publication Date: 2009-02-18
常州华碧宝特种新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the deviation correction function of this mechanism is not strong, the deviation correction is not accurate enough, and it is not suitable for the trimming and deviation correction of glass fiber wall cloth with high precision requirements, and if the deviation is relatively large, if the deviation is still corrected at the same speed, it will not be achieved. The results of deviation correction, coupled with the fact that the glass fiber wall cloth is smooth and the friction coefficient is small, the linear speed of the cloth will change during the transmission process. If the deviation correction speed cannot maintain a certain ratio with the real-time linear speed of the wall cloth, the deviation correction effect will not be good. would be ideal

Method used

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  • Glass fiber wall cloth edge-cutting electronic error-correcting apparatus
  • Glass fiber wall cloth edge-cutting electronic error-correcting apparatus
  • Glass fiber wall cloth edge-cutting electronic error-correcting apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] See Figure 1 to Figure 3 , In this embodiment, the glass fiber wall trimming electronic deviation correction device is composed of a control system and an execution system.

[0048] See figure 1 and figure 2 , The execution system includes an execution motor frame 11 , a slider frame 12 , a sensor frame 13 , a knife frame 2 , an execution motor 3 , a screw rod 4 and a cutter 5 .

[0049] In the execution system, the actuator frame 11 and the slider frame 12 are fixed structural parts during use. The specific structure is: the frame of the glass fiber wall cloth cutting machine is fixed with a gantry-shaped installation frame, the slide bar frame 12 is fixed on the installation frame and is located above the wall cloth 8, and the executive motor frame 11 is also fixed on the glass fiber wall cloth cutting machine. machine rack. There is no direct connection between the slide bar frame 12 and the actuator frame 11, and the slide bar frame 12 is arranged horizontally...

Embodiment 2

[0080] See image 3 and Figure 4, and see figure 1 and figure 2 , all the other are identical with embodiment 1, and difference is: the color mark sensor 91 in the present embodiment is 2 (just need to put figure 2 The left second color mark sensor 91-4, the middle color mark sensor 91-1 and the right side second color mark sensor 91-5 can be removed), and the two color mark sensors are the left side second color mark sensors arranged according to the left and right levels. A color mark sensor 91-2 and the first color mark sensor 91-3 on the right side. The distance between the two color mark sensors is 1.25mm. When the color line 81 is located in the middle of the left first color mark sensor 91-2 and the right first color mark sensor 91-3, it means that the trimming position is accurate. When the left first color mark sensor 91-2 detects the color line 81 signal, it means that the wall covering has shifted to the left by 0.625mm during the travel, so at this time, unde...

Embodiment 3

[0082] See image 3 and Figure 4, and see figure 1 and figure 2 , all the other are the same as Embodiment 1, the difference is: there are 3 color mark sensors 91 in the present embodiment (only need figure 2 The second color mark sensor 91-4 on the left side and the second color mark sensor 91-5 on the right side can be removed), and the 3 color mark sensors are to set the first color mark sensor 91-2 on the left side according to the level of left, middle and right , the middle color mark sensor 91-1 and the first color mark sensor 91-3 on the right side. The distance between two adjacent color mark sensors is 1.25mm. When the middle color mark sensor 91-1 detects the color line 81, it means that the edge trimming position is accurate; when the left first color mark sensor 91-2 detects the color line 81, it means that the wall covering has shifted to the left during travel Therefore, under the control of the programmable controller 93, the cutting knife 5 moves to the ...

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Abstract

The invention discloses an electronic deviation rectifying device used in glass fiber wallhanging cut trimming, consisting of a control system and an execution system. The control system comprises at least two colour mark sensors, a programmable controller, a transducer, and a revolving coder, and the execution system is composed of an execution motor frame, a slide bar frame, a sensor frame, a cutter saddle, an execution motor, a screw mandrel and a cutter. After any of the colour mark sensors detects color streak which serves as a colour mark inlayed along the edge on the upper surface at one side of the edge to be cut of the wallhanging, the colour mark sensor sends the location information to the programmable controller to control the movement of the cutter so as to rectify deviation. The signals of the colour mark sensors can be used in high speed deviation rectification and low speed deviation rectification. The revolving coder feeds back the detected speed of the threads of the wallhanging to the programmable controller to control the movement speed of the cutter so as to ensure constant ratio of deviation rectification to the speed of the threads of the wallhanging. The electronic deviation rectifying device realizes automated control to deviation rectification and is high in rectification precision, stable in performance, simple in operation and installation and low in making cost.

Description

technical field [0001] The invention relates to a device for correcting deviation when trimming glass fiber wall cloth. Background technique [0002] Fiberglass wall cloth is a new type of wall decoration material made of glass fiber cloth as the base material, coated with resin and printed on the surface. It is widely used in the field of architectural decoration because of its many advantages such as various patterns, bright colors, no fading and aging when used indoors, good fire resistance and moisture resistance, and can be scrubbed. Weaving glass fiber to get glass fiber gray cloth, coloring the glass fiber gray cloth to get colored gray cloth, printing the colored gray cloth to get glass fiber wall cloth semi-finished product, and then trimming and rolling the glass fiber wall cloth semi-finished product Get the finished glass fiber wall covering. The fiberglass wall covering cutting machine for trimming the semi-finished glass fiber wall covering (abbreviated as wa...

Claims

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Application Information

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IPC IPC(8): D06H7/00G05D3/20
Inventor 吴风波
Owner 常州华碧宝特种新材料有限公司
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