Novel film applicator

A film coating machine and a new type of technology, applied in the direction of coating, the device for coating liquid on the surface, etc., can solve the problems of poor quality of the coating film and small use range, and achieve enhanced stability, expand the field of use, and improve the coating film. quality effect

Inactive Publication Date: 2009-01-14
常明旺
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of this invention is to provide a new type of film coating machine to overcome the shortcomings of the above-mentioned products such as poor film quality and small application range, and realize the regulation and control of film thickness while ensuring film quality

Method used

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Embodiment Construction

[0019] As shown in Figures 1-3, the new film coating machine described in the embodiment of the present invention includes a frame 1, a workbench 2, a guide rail 3, a hanging plate 4, a lead screw 5 and a motor 7, and the upper part of the frame 1 is fixed to work Table 2, guide rails 3 are arranged on both sides of workbench 2, hanging boards 4 are hung at both ends of workbench 2, and two hanging boards 4 are connected to two ends of lead screw 5 through bearing 8, and bearing sleeve 9 is overcoated on bearing 8, and said lead screw 5 The right end is connected with the belt pulley 6; the motor 7 is fixed at the bottom of the right hanging plate 4, the belt pulley 11 connected on the motor 7 shaft is connected with the belt pulley 6 at the right end of the screw 5 through the timing belt 10, and the motor 7 can drive the screw through the timing belt 10 after starting up 5 rotates, and the lead screw 5 is sleeved in the screw nut 26 at the bottom of the coating device 12.

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PUM

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Abstract

The invention relates to a novel film coating machine, comprising a machine frame, a work-table, two guide rails, two hanging plates, a lead screw and an electric motor. The work-table is fixed on the machine frame; the guide rails are respectively arranged on both sides of the work-table, and the hanging plates are arranged at both ends of the work-table; the two hanging plates are connected with the two ends of by a bearing; a bearing housing is coated on the bearing, and the right end of the lead screw is connected with a belt wheel; the electric motor is fixed on the lower part of the right hanging plate, the belt wheel on the electric motor is connected with the belt wheel arranged at the right end of the lead screw, and the lead screw is coated in the nut; the film costing device comprises a riser, a slider, a fixing guide rail, an optical axis, a rubber shaft, frame strips, a connect plate, a nut, a linear bearing and an electric motor. The invention has the advantages of that the picture is fixed, the method that the rubber shaft moves horizontally and rolls for film coating in the inverse direction is adopted; the stability of film costing is enhanced and the film coating quality is improved; the gap between the rubber shaft, the movement speed of the rubber shaft and the rolling speed is adjustable; the film coating quality is ensured and the thickness of the film coat is controlled.

Description

technical field [0001] The invention relates to a novel coating machine. Background technique [0002] Existing film coating equipment mainly includes rubber shafts, worktables, etc. During processing, the picture is fixed flat on the workbench, and the movement of the worktable drives the picture to pass through the rubber shaft on the upper part of the film coating equipment, so that The paint is covered on the surface of the picture to complete the film coating; during the film coating process, the glue shaft rolls synchronously with the movement of the picture, and the paint on the glue shaft is continuously replenished. However, there are serious defects in this common film coating method. Since the rubber shaft is passively rolled along with the movement of the picture during film coating, the uniformity of the film coating and the firmness of the adhesion are relatively poor, which affects the overall coating of the picture. Film quality; and this coating method can ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C1/12B05C13/02
Inventor 常明旺
Owner 常明旺
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