Surface cleaning and wiping machine for polaroid processing

Abstract

The utility model discloses a surface cleaning wiping machine for polaroid processing, which comprises an angle adjusting box and a wiping box arranged on the upper side of the angle adjusting box, and a lifting moving wiping assembly is arranged in the wiping box. The lifting moving wiping assembly comprises a guide column vertically arranged on the top wall of the wiping box in a sliding mode, a connecting plate horizontally and fixedly arranged at the lower end of the guide column and wiping sponge fixedly arranged on the lower side of the connecting plate, and the wiping sponge can make contact with the polaroid and is matched with the conveying belt to continuously convey the polaroid; therefore, the continuous wiping effect on the polaroid is achieved, the wiping efficiency is improved, the polaroid can be prevented from moving in the wiping process, the stability is improved, the conveying angle of the conveying belt can be adjusted, and the practicability is improved. The utility model belongs to the technical field of polaroid processing, and particularly relates to a surface cleaning and wiping machine for polaroid processing, which is high in wiping efficiency, high in stability and convenient to adjust a conveying angle.

Description

Technical Field

[0001] The utility model belongs to the technical field of polaroid processing, and in particular relates to a surface cleaning wiping machine used for polaroid processing. Background Art

[0002] The full name of polarizer is polarizing light plate, which is mostly used for imaging of liquid crystal displays. In the polarizer production industry, due to the high optical properties of the sheet film surface cleanliness, it is easy to stick to dust, particles, residual glue and other foreign matter, affecting the optical properties of the product. Usually the product needs to be cleaned, so a cleaning wiper is used. When the polarizer cleaning wiper is used, the polarizer is placed on the conveyor belt, and the conveyor belt moves the polarizer with the conveyor belt to the main body of the equipment for cleaning and wiping, thereby achieving the purpose of cleaning and wiping. However, during the wiping process, the wiping sponge contacts the polarizer, which will cause the polarizer to move, and the wiping equipment in the prior art is not convenient for adjusting the conveying angle of the conveyor belt, which reduces the practicality. Therefore, a surface cleaning wiper for polarizer processing with high wiping efficiency, high stability and easy adjustment of the conveying angle is needed to solve this defect. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a surface cleaning wiping machine for polarizer processing, which solves the problem that the wiping sponge in the prior art contacts with the polarizer, causing the position of the polarizer to move, and the wiping equipment in the prior art is not convenient for adjusting the transmission angle of the conveyor belt, which reduces the practicality.

[0004] The technical solution adopted by the utility model is as follows: a surface cleaning wiping machine for polarizer processing, comprising an angle adjustment box and a wiping box arranged on the upper side of the angle adjustment box, a lifting and movable wiping assembly is provided in the wiping box, and the lifting and movable wiping assembly comprises a guide column vertically slidably arranged on the top wall of the wiping box, a connecting plate horizontally fixedly arranged at the lower end of the guide column, and a wiping sponge fixedly arranged on the lower side of the connecting plate.

[0005] As a preferred technical solution of the present scheme, the lifting and moving wiping assembly also includes a gear box fixedly arranged on the inner wall of the top of the wiping box, a bevel gear 1 rotatably arranged on the inner wall of the gear box, a bevel gear 2 rotatably arranged on the inner wall of the top of the gear box, and a servo motor fixedly arranged on the outer wall of the gear box, the output end of the servo motor is fixedly connected to the center point of bevel gear 1, the bevel gear 1 is vertically meshed with the bevel gear 2, a threaded through hole is provided in the bevel gear 2, a threaded column is provided in the threaded through hole, and the lower end of the threaded column is fixedly connected to the connecting plate.

[0006] As a preferred technical solution of the present invention, mounting plates are symmetrically fixed on the outer walls on both sides of the wiping box, a conveying shaft is horizontally rotatably provided on the inner side of the mounting plate, a conveying roller is fixed on the conveying shaft, a driving motor is fixed on the outer wall of the mounting plate, the output end of the driving motor is fixedly connected to one end of the conveying shaft, and a conveyor belt is sleeved on the conveying roller.

[0007] As a preferred technical solution of the present invention, mounting frames are evenly arranged on the conveyor belt, a telescopic rod is vertically fixed inside the mounting frame, a rubber pressure plate is fixed at one end of the telescopic rod away from the mounting frame, a spring is sleeved on the outside of the telescopic rod, one end of the spring is fixedly connected to the mounting frame, and the other end of the spring is fixedly connected to the rubber pressure plate.

[0008] As a preferred technical solution of the present invention, a rotating shaft is provided in the angle adjustment box for vertical rotation, the upper end of the rotating shaft extends out of the angle adjustment box, the upper end of the rotating shaft is fixedly connected to the outer wall of the bottom of the wiping box, a worm gear is fixedly provided on the rotating shaft, a worm is provided in the angle adjustment box for horizontal rotation, the worm gear is meshed with the worm wheel, a knob is provided on the outer wall of the angle adjustment box for rotation, and the knob is fixedly connected to one end of the worm.

[0009] As a preferred technical solution of this scheme, an annular slide groove is provided on the top outer wall of the angle adjustment box, a slider is provided in the annular slide groove for circumferential sliding, and the slider is fixedly connected to the bottom outer wall of the wiping box.

[0010] As a preferred technical solution of this scheme, inlet and outlet holes are provided on both sides of the wiping box, and the inlet and outlet holes correspond to the conveyor belt.

[0011] As a preferred technical solution of this scheme, a protective door is provided on the wiping box.

[0012] After adopting the above structure, the utility model has the following beneficial effects: the utility model is a surface cleaning wiping machine for polarizer processing,

[0013] 1. Through the arrangement of the servo motor, bevel gear 1, bevel gear 2, gear box, threaded column, guide column, connecting plate and wiping sponge, the wiping sponge can be brought into contact with the polarizer, and the polarizer can be continuously conveyed by the conveyor belt, thereby realizing the continuous wiping of the polarizer and improving the wiping efficiency;

[0014] 2. By setting the mounting frame, telescopic rod, spring and rubber pressure plate, the polarizer can be easily fixed to avoid movement during the wiping process, thereby improving stability;

[0015] 3. Through the setting of the knob, worm, worm wheel, rotating shaft and slider, the transmission angle of the conveyor belt can be adjusted, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present solution and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] Figure 1 This is a three-dimensional diagram of the overall structure of a surface cleaning and wiping machine for polarizer processing in this solution;

[0018] Figure 2 This is a top view of the overall structure of a surface cleaning and wiping machine for polarizer processing in this solution;

[0019] Figure 3 This is a cross-sectional view of the overall structure of a surface cleaning wiper for polarizer processing in this scheme. Figure 1 ;

[0020] Figure 4 This is a cross-sectional view of the overall structure of a surface cleaning wiper for polarizer processing in this scheme. Figure 2 ;

[0021] Figure 5 This is an enlarged view of the mounting frame connection structure of a surface cleaning and wiping machine used for polarizer processing in this scheme.

[0022] In the attached drawings: 1. Angle adjustment box, 2. Wiping box, 3. Lifting and moving wiping assembly, 4. Driving motor, 5. Mounting plate, 6. Conveying shaft, 7. Conveying roller, 8. Conveying belt, 9. Inlet and outlet holes, 10. Servo motor, 11. Gear box, 12. Bevel gear one, 13. Bevel gear two, 14. Threaded column, 15. Guide column, 16. Connecting plate, 17. Wiping sponge, 18. Worm gear, 19. Worm, 20. Rotating shaft, 21. Knob, 22. Annular slide, 23. Slider, 24. Protective door, 25. Mounting frame, 26. Telescopic rod, 27. Spring, 28. Rubber pressure plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] like Figure 1-Figure 5 As shown, a surface cleaning wiping machine for polarizer processing includes an angle adjustment box 1 and a wiping box 2 arranged on the upper side of the angle adjustment box 1, a lifting and moving wiping assembly 3 is provided in the wiping box 2, and the lifting and moving wiping assembly 3 includes a guide column 15 vertically slidably arranged on the top wall of the wiping box 2, a connecting plate 16 horizontally fixedly arranged at the lower end of the guide column 15, and a wiping sponge 17 fixedly arranged on the lower side of the connecting plate 16.

[0026] The lifting and moving wiping assembly 3 also includes a gear box 11 fixedly arranged on the top inner wall of the wiping box 2, a bevel gear 12 rotatably arranged on the inner wall of the gear box 11, a bevel gear 2 13 rotatably arranged on the top inner wall of the gear box 11, and a servo motor 10 fixedly arranged on the outer wall of the gear box 11, the output end of the servo motor 10 is fixedly connected to the center point of the bevel gear 12, the bevel gear 12 is vertically meshed with the bevel gear 2 13, a threaded through hole is provided in the bevel gear 2 13, a threaded column 14 is provided in the threaded through hole, and the lower end of the threaded column 14 is fixedly connected to the connecting plate 16.

[0027] The outer walls of both sides of the wiping box 2 are symmetrically fixed with mounting plates 5, a conveying shaft 6 is horizontally rotatably provided inside the mounting plates 5, a conveying roller 7 is fixedly provided on the conveying shaft 6, a driving motor 4 is fixedly provided on the outer wall of the mounting plates 5, an output end of the driving motor 4 is fixedly connected to one end of the conveying shaft 6, and a conveying belt 8 is sleeved on the conveying roller 7.

[0028] Mounting frames 25 are evenly arranged on the conveyor belt 8, and telescopic rods 26 are vertically fixed inside the mounting frames 25. A rubber pressure plate 28 is fixed on one end of the telescopic rod 26 away from the mounting frame 25. A spring 27 is sleeved on the outside of the telescopic rod 26. One end of the spring 27 is fixedly connected to the mounting frame 25, and the other end of the spring 27 is fixedly connected to the rubber pressure plate 28.

[0029] A rotating shaft 20 is vertically rotated in the angle adjustment box 1, and the upper end of the rotating shaft 20 extends out of the angle adjustment box 1. The upper end of the rotating shaft 20 is fixedly connected to the outer wall of the bottom of the wiping box 2. A worm gear 18 is fixedly provided on the rotating shaft 20. A worm 19 is horizontally rotated in the angle adjustment box 1, and the worm 19 is meshed with the worm wheel 18. A knob 21 is rotatably provided on the outer wall of the angle adjustment box 1, and the knob 21 is fixedly connected to one end of the worm 19.

[0030] An annular slide groove 22 is arranged on the top outer wall of the angle adjustment box 1 , and a sliding block 23 is arranged in the annular slide groove 22 for surrounding sliding. The sliding block 23 is fixedly connected to the bottom outer wall of the wiping box 2 .

[0031] The wiping box 2 is provided with entry and exit holes 9 on both sides, and the entry and exit holes 9 correspond to the conveyor belt 8 .

[0032] The wiping box 2 is provided with a protective door 24 .

[0033] During specific use, first start the servo motor 10, the servo motor 10 drives the bevel gear 12 to rotate, the bevel gear 12 drives the bevel gear 2 13 to rotate, and the bevel gear 2 13 drives the threaded column 14 and the connecting plate 16 to move vertically downward under the guidance of the guide column 15; when the wiping sponge 17 contacts the conveyor belt 8, start the drive motor 4, the drive motor 4 drives the conveyor shaft 6 and the conveyor roller 7 to rotate, and the conveyor roller 7 drives the conveyor belt 8 to convey. At this time, the polarizer to be wiped is placed on the lower side of the rubber pressure plate 28. At this time, the spring 27 drives the rubber pressure plate 28 to contact the polarizer, thereby realizing the clamping and fixing effect on the polarizer. At this time, the polarizer is continuously conveyed and will contact the wiping sponge 17 during the conveying process, thereby realizing the continuous wiping effect on the polarizer, thereby improving the wiping efficiency.

[0034] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the scope of protection of the utility model.

Claims

1. A surface cleaning wiping machine for polarizer processing, characterized in that: It comprises an angle adjustment box and a wiping box arranged on the upper side of the angle adjustment box, wherein a lifting and moving wiping assembly is arranged in the wiping box, and the lifting and moving wiping assembly comprises a guide column vertically slidably arranged on the top wall of the wiping box, a connecting plate horizontally fixedly arranged at the lower end of the guide column, and a wiping sponge fixedly arranged at the lower side of the connecting plate; The lifting and moving wiping assembly also includes a gear box fixedly arranged on the inner wall of the top of the wiping box, a bevel gear 1 rotatably arranged on the inner wall of the gear box, a bevel gear 2 rotatably arranged on the inner wall of the top of the gear box, and a servo motor fixedly arranged on the outer wall of the gear box, the output end of the servo motor is fixedly connected to the center point of the bevel gear 1, the bevel gear 1 is vertically meshed with the bevel gear 2, a threaded through hole is arranged in the bevel gear 2, a threaded column is arranged in the threaded through hole, and the lower end of the threaded column is fixedly connected to the connecting plate; The outer walls of both sides of the wiping box are symmetrically fixed with mounting plates, a conveying shaft is horizontally rotatably arranged inside the mounting plates, a conveying roller is fixedly arranged on the conveying shaft, a driving motor is fixedly arranged on the outer wall of the mounting plate, the output end of the driving motor is fixedly connected to one end of the conveying shaft, and a conveying belt is sleeved on the conveying roller; The conveyor belt is evenly arranged with mounting brackets, a telescopic rod is vertically fixed in the mounting bracket, a rubber pressure plate is fixed at one end of the telescopic rod away from the mounting bracket, a spring is sleeved on the outer side of the telescopic rod, one end of the spring is fixedly connected to the mounting bracket, and the other end of the spring is fixedly connected to the rubber pressure plate; A rotating shaft is provided in the angle adjustment box for vertical rotation, and the upper end of the rotating shaft extends out of the angle adjustment box. The upper end of the rotating shaft is fixedly connected to the outer wall of the bottom of the wiping box, and a worm gear is fixedly provided on the rotating shaft. A worm is provided in the angle adjustment box for horizontal rotation, and the worm gear is meshed with the worm wheel. A knob is provided on the outer wall of the angle adjustment box for rotation, and the knob is fixedly connected to one end of the worm gear.

2. The surface cleaning wiping machine for polarizer processing according to claim 1, characterized in that: An annular slide groove is arranged on the outer wall at the top of the angle adjustment box, a sliding block is arranged in the annular slide groove for circumferential sliding, and the sliding block is fixedly connected to the outer wall at the bottom of the wiping box.

3. The surface cleaning wiping machine for polarizer processing according to claim 2, characterized in that: Inlet and outlet holes are arranged on both sides of the wiping box, and the inlet and outlet holes correspond to the conveyor belt.

4. The surface cleaning wiping machine for polarizer processing according to claim 3, characterized in that: The wiping box is provided with a protective door.

Images