Roller damage-free PS (polystyrene) plate coating machine
A coating machine and roller technology, which is applied to devices and coatings for coating liquid on the surface, can solve the problems of PS board roll damage and affect product quality, and achieve the effect of firm connection
Inactive Publication Date: 2014-12-03
CHANGGE HUIDA PHOTOSENSITIVE MATERIAL
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Problems solved by technology
[0002] The PS plate coater is a device for coating photosensitive materials on the PS plate. It has a frame, and there are conveying devices and coating devices on the frame. The conveying devices are rollers, and these rollers include driving rollers and The driven roller and the PS plate are guided by the roller, and the coating device is coated on the PS plate. The driven roller and the driving roller are installed on the frame through the bearing, and the driving roller is also connected to the power equipment; now In the existing technology, the driving roller is directly connected to the power equipment, so that when the machine stops, the PS board will still move forward under the action of inertia, and because the driving roller is connected to the power equipment, it will stop running earlier, resulting in If the PS board does not stop synchronously, it will cause roll damage to the PS board on the driving roller, which will affect the quality of the product
Method used
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[0010] The present invention will be further described below in conjunction with the accompanying drawings.
[0011] Such as figure 1 , 2 As shown, the PS plate coating machine without roll damage includes a frame 1, on which a conveying device and a coating device are arranged, and the conveying device is exactly a roller, and the described roller includes a driving roller and a slave The driven roller, the driven roller and the driving roller are installed on the frame through bearings, the outside of the driven roller and the driving roller is the main body of the outer roller, and the driving roller is also connected to the power equipment. The shaft core of the roller is two sections, which are the first section 2 and the second section 3. The outside of the first section is the outer roller main body 4. Both ends of the first section are installed on the frame through bearings, and the second section is on the One end is set at the outer end, the second section has a g...
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The invention relates to processing equipment in the technical field of PS (polystyrene) plate manufacturing and particularly relates to a roller damage-free PS plate coating machine, which comprises a stand, wherein the shaft core of a driving roller comprises a first section and a second section; an outer roller main body is arranged outside the first section; two ends of the first section are arranged on the stand through bearings; the second section is arranged at the outer end of the end part of the first section; a groove is formed in the second section; the first section is inserted into the groove of the second section; multiple axial grooves are uniformly distributed around the groove; each axial groove is narrow in one end and wide in the other end; the narrow sides of the axial grooves are arranged at the rear when a PS plate moves forward; and a cylindrical block is arranged in the groove; the diameter of the cylindrical block is greater that the width of the narrow side and smaller than the width of the wide side. Through the structure, the roller damage-free PS plate coating machine has the advantage that roller damage to the PS plate is avoided when the PS plate coating machine stops.
Description
technical field [0001] The invention relates to processing equipment in the technical field of PS board production, in particular to a PS board coating machine. Background technique [0002] The PS plate coater is a device for coating photosensitive materials on the PS plate. It has a frame, and there are conveying devices and coating devices on the frame. The conveying devices are rollers, and these rollers include driving rollers and The driven roller and the PS plate are guided by the roller, and the coating device is coated on the PS plate. The driven roller and the driving roller are installed on the frame through the bearing, and the driving roller is also connected to the power equipment; now In the existing technology, the driving roller is directly connected to the power equipment, so that when the machine stops, the PS board will still move forward under the action of inertia, and because the driving roller is connected to the power equipment, it will stop running ...
Claims
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IPC IPC(8): B05C1/08B05C11/00
Inventor 张朝阳
Owner CHANGGE HUIDA PHOTOSENSITIVE MATERIAL