Conveying mechanism of coating machine

Abstract

The utility model belongs to the technical field of coating machines, and particularly relates to a conveying mechanism of a coating machine, which comprises a support plate. The bottom ends of the pair of supporting plates are fixedly connected with a pair of supporting legs respectively; a conveying belt is arranged between the opposite side walls of the pair of supporting plates. A U-shaped frame is fixedly connected to the top ends of the pair of supporting plates; a cleaning roller is arranged in the U-shaped frame; the cleaning roller is fixedly connected with a group of connecting plates; cleaning brushes are fixedly connected to the group of connecting plates respectively; a coating piece is arranged on one side of the U-shaped frame; a power piece is arranged on one side of the U-shaped frame; in order to overcome the defects in the prior art and solve the problems that existing cloth can be wound for facilitating later use, but thread residues and cloth fibers may appear on the surface of the cloth during winding, and the cloth cannot be cleaned easily. An existing coating conveying mechanism is not provided with a device capable of cleaning the surface of cloth before coating, so that the coating completeness and attractiveness can be influenced in the subsequent coating process.

Description

Technical Field

[0001] The utility model belongs to the technical field of coating machines, in particular to a coating machine conveying mechanism. Background Art

[0002] Coating machines are mainly used for surface coating production of films, papers, etc. This machine coats the rolled substrate with a layer of glue, coating or ink with specific functions, and cuts it into sheets or rolls it up after drying. It uses a special multi-functional coating head and can achieve various forms of surface coating. The reel and unreel of the coating machine are equipped with full-speed automatic film splicing mechanism and PLC program tension closed-loop automatic control.

[0003] In the prior art, after the existing fabrics are produced, they are rolled up for the convenience of later use. However, when rolling up, thread ends and fabric fibers may appear on the surface of the fabric, because the existing coating conveying mechanism does not have a device that can clean the surface of the fabric before coating, which affects the integrity and appearance of the coating in the subsequent coating process.

[0004] To this end, the utility model provides a coating machine conveying mechanism. Utility Model Content

[0005] In order to make up for the shortcomings of the existing technology and to solve the problem that the existing cloth will be rolled up after production for the convenience of later use, but thread ends and cloth fibers may appear on the surface of the cloth during rolling up, because the existing coating conveying mechanism does not have a device that can clean the surface of the cloth before coating, which will affect the integrity and appearance of the coating in the subsequent coating process.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a coating machine conveying mechanism described in the utility model includes a support plate; a pair of support legs are respectively fixedly connected to the bottom ends of a pair of the support plates; a conveyor belt is arranged between the opposite side walls of a pair of the support plates; a U-shaped frame is fixedly connected to the top ends of a pair of the support plates; a cleaning roller is arranged inside the U-shaped frame; a group of connecting plates are fixedly connected to the cleaning roller; a group of cleaning brushes are respectively fixedly connected to the connecting plates; a coating piece is arranged on one side of the U-shaped frame; a power piece is arranged on one side of the U-shaped frame; the power piece is used to drive the cleaning roller.

[0007] Preferably, the power component includes a first motor; the first motor is fixedly connected to one side of the U-shaped frame through an L-shaped rod; a first rotating rod is provided at the output end of the first motor; the first rotating rod is rotatably connected to one side of the U-shaped frame, and one end of the first rotating rod passes through the U-shaped frame; the cleaning roller is fixed to the first rotating rod.

[0008] Preferably, a pair of slide grooves are provided at the top of the U-shaped frame; columns are slidably connected in the pair of slide grooves respectively; an L-shaped plate is fixedly connected to the bottom end of a pair of columns; a group of notches are provided on one side of the L-shaped plate; an air suction groove is provided on one side of the L-shaped plate; grooves are provided on both sides of the U-shaped frame respectively; the L-shaped plate is slidably connected in the grooves; a transmission member is provided on one side of the U-shaped frame; the transmission member is used to drive the L-shaped plate.

[0009] Preferably, the transmission member includes a rotating shaft; the rotating shaft is rotatably connected to one side of the U-shaped frame; a turntable is fixedly connected to the rotating shaft; a first sprocket is fixedly connected to the rotating shaft; one end of the first rotating rod that passes through the U-shaped frame is fixedly connected to the second sprocket; the first sprocket and the second sprocket are connected by chain transmission; a group of first protrusions are fixedly connected to one end of the turntable; a sliding rod is slidably connected to the outer side wall of the U-shaped frame through a sliding hole; one end of the sliding rod is fixedly connected to one side of the column through a spring; the other end of the sliding rod is fixedly connected to the second protrusion; a suction member is provided on one side of the U-shaped frame.

[0010] Preferably, the air suction member comprises a square box; the square box is fixedly connected to one side of the U-shaped frame; an air suction pump is fixedly connected to the top of the square box; an air suction plate is fixedly connected to one side of the square box; and the air suction plate is arranged in the air suction groove.

[0011] Preferably, the coating member includes a U-shaped plate; the U-shaped plate is fixedly connected to the top of the support plate; a second motor is fixedly connected to one side of the U-shaped plate; a second rotating rod is provided at the output end of the second motor; one end of the second rotating rod passes through the U-shaped plate and is rotatably connected to the inner wall of the U-shaped plate; a coating roller is fixedly connected to the second rotating rod.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The utility model describes a coating machine conveying mechanism, in which a U-shaped frame is fixedly connected to the top of a support plate, and a cleaning roller is arranged inside the U-shaped frame. A group of cleaning brushes are arranged on the cleaning roller, so that when the conveyor belt conveys the cloth, the power member can drive the cleaning brush to clean the cloth, and the cleaning brush can pick up the thread ends and fibers on the surface of the cloth, so that the thread ends and fibers will not be affected by the cleaning brush when coating later.

[0014] 2. The utility model describes a coating machine conveying mechanism, by opening a pair of slide grooves inside the U-shaped frame, and arranging a pair of columns in the slide grooves, so that the columns can slide in the slide grooves, and the bottom ends of the columns are fixedly connected to the L-shaped plate, and a group of notches are opened on one side of the L-shaped plate. Here, the notches are the same size as the cleaning brush, so that after the cleaning roller drives the cleaning brush to rotate up, the cleaning brush can enter the notches, and the thread ends and fibers swept up can be cleaned from the cleaning brush to the L-shaped plate through the notches, and then driven by the transmission member, the column drives the L-shaped plate to shake slightly, so that the L-shaped plate can vibrate the cleaning brush entering the notch, so that the L-shaped plate can more effectively clean the thread ends adhered to the cleaning brush to the L-shaped plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is the front view of the utility model;

[0018] Figure 3 It is a cross-sectional view in the utility model;

[0019] Figure 4 yes Figure 2 A magnified view of middle;

[0020] Figure 5 yes Figure 3 Enlarged view of middle B;

[0021] Figure 6 It is a partial cross-sectional view of the utility model;

[0022] In the figure: 1. support plate; 2. conveyor belt; 3. U-shaped frame; 4. cleaning roller; 5. connecting plate; 6. cleaning brush; 7. first motor; 8. L-shaped rod; 9. first rotating rod; 10. slide groove; 11. column; 12. L-shaped plate; 13. notch; 14. suction groove; 15. groove; 16. rotating shaft; 17. turntable; 18. first sprocket; 19. second sprocket; 20. chain; 21. first protrusion; 22. slide rod; 23. spring; 24. second protrusion; 25. square box; 26. suction pump; 27. suction plate; 28. U-shaped plate; 29. ​​second motor; 30. second rotating rod; 31. coating roller; 32. support leg. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figures 1 to 6 As shown, a coating machine conveying mechanism described in an embodiment of the utility model includes a support plate 1; a pair of support legs 32 are respectively fixedly connected to the bottom ends of a pair of support plates 1; a conveyor belt 2 is arranged between the opposite side walls of a pair of support plates 1; a U-shaped frame 3 is fixedly connected to the top ends of a pair of support plates 1; a cleaning roller 4 is arranged inside the U-shaped frame 3; a group of connecting plates 5 are fixedly connected to the cleaning roller 4; a group of cleaning brushes 6 are respectively fixedly connected to the connecting plates 5; a coating member is arranged on one side of the U-shaped frame 3; a power member is arranged on one side of the U-shaped frame 3; the power member is used to drive the cleaning roller 4. When working, the U-shaped frame 3 is fixedly connected to the top end of the support plate 1, and the cleaning roller 4 is arranged inside the U-shaped frame 3. When a group of cleaning brushes 6 are arranged on the cleaning roller 4, when the conveyor belt 2 conveys the cloth, the power member can drive the cleaning brush 6 to clean the cloth, and the thread ends and fibers on the surface of the cloth are picked up by the cleaning brush 6, so that they are adsorbed on the cleaning brush 6, so that the subsequent painting will not be affected by the thread ends and fibers.

[0025] The power component includes a first motor 7; the first motor 7 is fixedly connected to one side of the U-shaped frame 3 through an L-shaped rod 8; a first rotating rod 9 is provided at the output end of the first motor 7; the first rotating rod 9 is rotatably connected to one side of the U-shaped frame 3, and one end of the first rotating rod 9 passes through the U-shaped frame 3; the cleaning roller 4 is fixedly connected to the first rotating rod 9. When working, by arranging a motor at one side of the U-shaped frame 3, arranging the first rotating rod 9 at the output end of the motor, and fixing the cleaning roller 4 to the first rotating rod 9, the motor drives the cleaning roller 4 to work, so that the thread ends and fibers on the surface of the cloth during transportation can be processed so that they will not be affected during coating.

[0026] A pair of slide grooves 10 are provided at the top of the U-shaped frame 3; columns 11 are slidably connected in the pair of slide grooves 10; an L-shaped plate 12 is fixedly connected to the bottom end of a pair of columns 11; a group of notches 13 are provided on one side of the L-shaped plate 12; a suction groove 14 is provided on one side of the L-shaped plate 12; grooves 15 are provided on both sides of the U-shaped frame 3; the L-shaped plate 12 is slidably connected in the grooves 15; a transmission member is provided on one side of the U-shaped frame 3; the transmission member is used to drive the L-shaped plate 12, and when working, a pair of slide grooves 10 are provided inside the U-shaped frame 3, and a pair of columns 11 are provided in the slide grooves 10, so that the columns 11 can slide in In the slide 10, the bottom end of the column 11 is fixed to the L-shaped plate 12, and a group of notches 13 are opened on one side of the L-shaped plate 12. Here, the notch 13 is the same size as that of the cleaning brush 6. After the cleaning roller 4 drives the cleaning brush 6 to rotate up, the cleaning brush 6 can enter the notch 13, and the thread ends and fibers swept up are cleaned from the cleaning brush 6 to the L-shaped plate 12 through the notch 13. Then, the column 11 is driven by the transmission member to drive the L-shaped plate 12 to shake slightly, so that the L-shaped plate 12 can vibrate the cleaning brush 6 entering the notch 13, so that the L-shaped plate 12 can more effectively clean the thread ends adhered to the cleaning brush 6 to the L-shaped plate 12.

[0027] The transmission member includes a rotating shaft 16; the rotating shaft 16 is rotatably connected to one side of the U-shaped frame 3; a rotating disk 17 is fixedly connected to the rotating shaft 16; a first sprocket 18 is fixedly connected to the rotating shaft 16; one end of the first rotating rod 9 that passes through the U-shaped frame 3 is fixedly connected to the second sprocket 19; the first sprocket 18 and the second sprocket 19 are transmission-connected by a chain 20; one end of the rotating disk 17 is fixedly connected to a group of first protrusions 21; a sliding rod 22 is slidably connected to the outer wall of the U-shaped frame 3 through a sliding hole; one end of the sliding rod 22 is fixedly connected to one side of the column 11 through a spring 23; the other end of the sliding rod 22 is fixedly connected to the second protrusion 24; one side of the U-shaped frame 3 is provided with an air suction member, which, when working, is A rotating shaft 16 is provided on one side of the frame 3, and a first sprocket 18 is fixedly connected to the rotating shaft 16, so that the first sprocket 18 transmits the second sprocket 19 through the chain 20, thereby driving the rotating shaft 16 to rotate. After the rotating shaft 16 rotates, the turntable 17 rotates accordingly, and the first protrusion 21 will be squeezed with the second protrusion 24, so that the column 11 can slide in the slide groove 10. When the first protrusion 21 is not in contact with the second protrusion 24, the column 11 will rebound through the spring 23, so that the L-shaped plate 12 produces a slight vibration effect. Because the cleaning brush 6 is soft, a slight vibration can vibrate the thread ends adhered to the cleaning brush 6 to the L-shaped plate 12, and then suck them away through the suction member to avoid falling onto the cloth again.

[0028] The suction member includes a square box 25; the square box 25 is fixedly connected to one side of the U-shaped frame 3; an air suction pump 26 is fixedly connected to the top of the square box 25; an air suction plate 27 is fixedly connected to one side of the square box 25; the air suction plate 27 is arranged in the air suction groove 14. During operation, by arranging the square box 25 on the front side of the U-shaped frame 3 and arranging the air suction pump 26 on the top of the square box 25, and by arranging the air suction plate 27 in the air suction groove 14, the thread fibers on the cleaning brush 6 can be vibrated and dropped onto the L-shaped plate 12 by the transmission member, and then adsorbed and sucked into the square box 25 for storage to avoid falling onto the cloth again.

[0029] The coating member includes a U-shaped plate 28; the U-shaped plate 28 is fixedly connected to the top of the support plate 1; a second motor 29 is fixedly connected to one side of the U-shaped plate 28; a second rotating rod 30 is provided at the output end of the second motor 29; one end of the second rotating rod 30 passes through the U-shaped plate 28 and is rotatably connected to the inner wall of the U-shaped plate 28; a coating roller 31 is fixedly connected to the second rotating rod 30. When working, by setting the U-shaped plate 28 on the support plate 1 and setting the coating roller 31 in the U-shaped plate 28, after the cleaning is completed and the cloth enters the U-shaped plate 28, the second motor 29 can drive the coating roller 31 to coat the cloth. The U-shaped plate 28 can prevent dust from being applied to the coating roller 31 and the cloth.

[0030] Working principle: A U-shaped frame 3 is fixedly connected to the top of the support plate 1, and a cleaning roller 4 is arranged inside the U-shaped frame 3. A group of cleaning brushes 6 are arranged on the cleaning roller 4, so that when the conveyor belt 2 transports the cloth, the power part can drive the cleaning brush 6 to clean the cloth, and the thread ends and fibers on the surface of the cloth are picked up by the cleaning brush 6 and adsorbed on the cleaning brush 6, so that the subsequent coating will not be affected by the thread ends and fibers. A motor is arranged on one side of the U-shaped frame 3, and a first rotating rod 9 is arranged at the output end of the motor. The cleaning roller 4 is fixedly connected to the first rotating rod 9, so that the motor drives the cleaning roller 4 to work, and the thread ends and fibers on the surface of the cloth during transportation can be processed, so that they will not be affected during coating. A pair of slide grooves 10 are provided inside the U-shaped frame 3, and a pair of columns 11 are provided in the slide grooves 10, so that the columns 11 can slide in the slide grooves 10, and the bottom ends of the columns 11 are fixedly connected to the L-shaped plate 12, and a group of notches 13 are provided on one side of the L-shaped plate 12. Here, the notches 13 have the same size as that of the cleaning brush 6, and after the cleaning roller 4 drives the cleaning brush 6 to rotate up, the cleaning brush 6 can enter the notches 13, and the thread ends and fibers cleaned up from the cleaning brush 6 are cleaned to the L-shaped plate 12 through the notches 13, and then driven by the transmission member, the columns 11 drive the L-shaped plate 12 to shake slightly, so that the L-shaped plate 12 can vibrate the cleaning brush 6 entering the notches 13, so that the L-shaped plate 12 can be more effective. The thread ends adhered to the cleaning brush 6 are cleaned onto the L-shaped plate 12, a rotating shaft 16 is arranged on one side of the U-shaped frame 3, and a first sprocket 18 is fixed to the rotating shaft 16, so that the first sprocket 18 transmits the second sprocket 19 through the chain 20, thereby driving the rotating shaft 16 to rotate. After the rotating shaft 16 rotates, the turntable 17 rotates accordingly, and the first protrusion 21 is squeezed with the second protrusion 24, so that the column 11 can slide in the slide groove 10. When the first protrusion 21 is not in contact with the second protrusion 24, the column 11 rebounds through the spring 23, so that the L-shaped plate 12 produces a slight vibration effect. Because the cleaning brush 6 is soft, a slight vibration can vibrate the thread ends adhered to the cleaning brush 6 off the L-shaped plate 12, and then It is sucked away by the suction member to prevent it from falling onto the cloth again, a square box 25 is arranged on the front side of the U-shaped frame 3, an air suction pump 26 is arranged on the top of the square box 25, and an air suction plate 27 is arranged in the air suction groove 14, so that after the transmission member vibrates the thread fibers on the cleaning brush 6 and drops them onto the L-shaped plate 12, they can be adsorbed and sucked into the square box 25 for storage to prevent them from falling onto the cloth again, a U-shaped plate 28 is arranged on the support plate 1, and a coating roller 31 is arranged in the U-shaped plate 28, after the cleaning is completed and the cloth enters the U-shaped plate 28, the coating roller 31 can be driven by the second motor 29 to coat the cloth, and the U-shaped plate 28 can prevent dust from being applied to the coating roller 31 and the cloth.

[0031] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0033] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A coating machine conveying mechanism, characterized in that: The invention comprises a support plate (1); a pair of support legs (32) are respectively fixedly connected to the bottom ends of a pair of the support plates (1); a conveyor belt (2) is arranged between opposite side walls of the pair of the support plates (1); a U-shaped frame (3) is fixedly connected to the top ends of the pair of the support plates (1); a cleaning roller (4) is arranged inside the U-shaped frame (3); a group of connecting plates (5) are fixedly connected to the cleaning roller (4); a cleaning brush (6) is respectively fixedly connected to a group of connecting plates (5); a coating member is arranged on one side of the U-shaped frame (3); a power member is arranged on one side of the U-shaped frame (3); the power member is used to drive the cleaning roller (4).

2. A coating machine conveying mechanism according to claim 1, characterized in that: The power component comprises a first motor (7); the first motor (7) is fixedly connected to one side of the U-shaped frame (3) via an L-shaped rod (8); a first rotating rod (9) is provided at the output end of the first motor (7); the first rotating rod (9) is rotatably connected to one side of the U-shaped frame (3), and one end of the first rotating rod (9) passes through the U-shaped frame (3); the cleaning roller (4) is fixedly connected to the first rotating rod (9).

3. A coating machine conveying mechanism according to claim 2, characterized in that: A pair of slide grooves (10) are provided at the top of the U-shaped frame (3); columns (11) are slidably connected in the pair of slide grooves (10); an L-shaped plate (12) is fixedly connected at the bottom of the pair of columns (11); a group of notches (13) are provided on one side of the L-shaped plate (12); a suction groove (14) is provided on one side of the L-shaped plate (12); grooves (15) are provided on both sides of the U-shaped frame (3); the L-shaped plate (12) is slidably connected in the grooves (15); a transmission member is provided on one side of the U-shaped frame (3); the transmission member is used to drive the L-shaped plate (12).

4. A coating machine conveying mechanism according to claim 3, characterized in that: The transmission member comprises a rotating shaft (16); the rotating shaft (16) is rotatably connected to one side of the U-shaped frame (3); a rotating disk (17) is fixedly connected to the rotating shaft (16); a first sprocket (18) is fixedly connected to the rotating shaft (16); one end of the first rotating rod (9) passing through the U-shaped frame (3) is fixedly connected to the second sprocket (19); the first sprocket (18) and the second sprocket (19) are transmission-connected via a chain (20); one end of the rotating disk (17) is fixedly connected to a group of first protrusions (21); a sliding rod (22) is slidably connected to the outer wall of the U-shaped frame (3) via a sliding hole; one end of the sliding rod (22) is fixedly connected to one side of the column (11) via a spring (23); the other end of the sliding rod (22) is fixedly connected to the second protrusion (24); and a suction member is provided on one side of the U-shaped frame (3).

5. A coating machine conveying mechanism according to claim 4, characterized in that: The air suction member comprises a square box (25); the square box (25) is fixedly connected to one side of the U-shaped frame (3); an air suction pump (26) is fixedly connected to the top of the square box (25); an air suction plate (27) is fixedly connected to one side of the square box (25); and the air suction plate (27) is arranged in the air suction groove (14).

6. A coating machine conveying mechanism according to claim 5, characterized in that: The coating member comprises a U-shaped plate (28); the U-shaped plate (28) is fixedly connected to the top of the support plate (1); a second motor (29) is fixedly connected to one side of the U-shaped plate (28); a second rotating rod (30) is provided at the output end of the second motor; one end of the second rotating rod (30) passes through the U-shaped plate (28) and is rotatably connected to the inner wall of the U-shaped plate (28); a coating roller (31) is fixedly connected to the second rotating rod (30).

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