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PVC plate laminated film edge cutting device

A coating and edge technology, which is applied in the field of PVC sheet coating edge cutting device, can solve the problems of material waste and low cutting efficiency of excess film, and achieve the effects of reducing wear, improving cutting and removing efficiency, and smooth adjustment

Pending Publication Date: 2020-05-19
海盐美之琪塑业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention aims at the defects of low cutting efficiency and serious waste of materials existing in the prior art. The invention discloses a device for cutting off the edge of the PVC sheet coating. The invention can realize the fast cutting of the redundant film, and the cutting Good effect, will not damage the PVC sheet

Method used

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  • PVC plate laminated film edge cutting device
  • PVC plate laminated film edge cutting device
  • PVC plate laminated film edge cutting device

Examples

Experimental program
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Effect test

Embodiment approach 1

[0030] This embodiment, as a basic embodiment of the present invention, discloses a device for cutting off the edge of PVC sheet coating, the specific structure is as follows figure 1 As shown, it includes a frame 1, the frame 1 is also provided with a PLC controller 2, and the frame 1 is also fixedly provided with a working platform 3, and the inlet end of the working platform 3 is provided with a feeding roller 4; The bottom surface of 3 is provided with an adjusting screw 5 through the rotation of the bearing seat, and at the same time, a rotating motor 11 is fixedly installed. The rotating motor 11 is connected with the adjusting screw 5 through a transmission gear, and the screw threads at both ends of the adjusting screw 5 have opposite directions of rotation. , the two ends of which are connected with the adjustment seat 6 with threaded buckles respectively, and the adjustment seat 6 is also slidingly connected with the sliding rod 12 fixed on the bottom of the work plat...

Embodiment approach 2

[0032] This embodiment, as a preferred embodiment of the present invention, discloses a device for cutting off the edge of PVC sheet coating, the specific structure is as follows Figure 1-4 As shown, it includes a frame 1, on which an adjustment screw 5 is rotated, and the two ends of the adjustment screw 5 are connected with an adjustment seat 6 through a threaded thread in the opposite direction, and the adjustment seat 6 is fixed Four electric soldering irons 9 are provided, and the soldering iron tip 10 of the electric soldering iron 9 is inserted into the annular groove 13 of the hot cutter 8; at the same time, a temperature sensor 14 connected to the PLC controller 2 is also fixedly installed on the hot cutter 8, and the sliding rod 12 There are travel switches 16 connected to the PLC controller 2 at the two ends of the two ends; an infrared rangefinder 17 and a reflector 18 that cooperate with each other are arranged on the top of the two adjustment seats 6, and the inf...

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Abstract

The invention provides a PVC plate laminated film edge cutting device. The cutting device comprises a rack and a PLC, wherein the rack is provided with an operation platform and a feeding roller, theoperation platform is provided with an adjusting lead screw and an adjusting motor which are connected with each other, and meanwhile, the two ends of the adjusting lead screw are connected with adjusting seats through threaded screw threads opposite in rotating direction; and pressing rollers and hot cutting knives are arranged on the adjusting seats, and electric soldering irons for heating thehot cutting knives further arranged on the adjusting seats. According to the PVC plate laminated film edge cutting device, redundant films are heated and burnt through the hot cutting knives, and thenthe burnt films are extruded and cut through the pressing rollers, so that the burnt films are removed, the redundant films are rapidly removed under the condition that a PVC plate is not damaged, the cutting and removing efficiency of the redundant films is improved, and the cutting quality is guaranteed.

Description

technical field [0001] The invention relates to the technical field of PVC sheet material production equipment, in particular to a device for cutting off film-covered edges of PVC sheet materials. Background technique [0002] The PVC board is a board made of PVC as a raw material with a honeycomb mesh structure in section. ; After the production of PVC boards is completed, a layer of protective film is generally hot-pressed on the surface to prevent scratches during transportation; usually, when PVC boards are coated and hot-pressed online, the rolled film is stretched when it is unrolled. Due to factors such as uneven force, there is a slight deviation. Although it will be adjusted on the production line, the adjustment lags behind, so the width of the film is generally larger than the width of the PVC board, which leads to redundant edges on both sides of the PVC board after lamination. Film coating, but the film is very soft and thin, and it is not easy to remove. There...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C63/02B29C37/00B26F3/08B26D5/00B26D7/26
CPCB26D5/005B26D7/2628B26F3/08B29C63/0004B29C63/02
Inventor 马金海
Owner 海盐美之琪塑业股份有限公司
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