CN214732267U

CN214732267U - Polyurethane cleaning device for belt conveyor roller

Info

Publication number: CN214732267U
Application number: CN202023268573.2U
Authority: CN
Inventors: 袁明春; 李国武; 施芳芳
Original assignee: Shanghai Hongyuan Wear Resistant Material Co ltd
Current assignee: Shanghai Hongyuan Wear Resistant Material Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-16
Anticipated expiration: 2030-12-30

Abstract

The utility model belongs to the technical field of cleaning devices, in particular to a polyurethane cleaning device for a belt conveyor roller, which aims at the problem of poor impurity collecting effect and cleaning effect generated by the cleaning device, the following proposal is provided, which comprises a support frame, a cleaning body is arranged in the support frame, a side wall of the cleaning body is fixed with a rotating shaft, a side wall at one end of the rotating shaft is positioned in the support frame and is fixed with two first rotating wheels which are symmetrically arranged, and a side wall at one side of the support frame is positioned below the cleaning body and is provided with a connecting shaft; the utility model discloses in through mutually supporting between the three runner, realize the removal of clean brush, clean brush can handle the impurity that cleans the body surface, prevents that excessive impurity from adsorbing on the surface that cleans the body, causes the reduction of clean efficiency, and the filter can filter and adsorb impurity, prevents that impurity from splashing in disorder in the air.

Description

Polyurethane cleaning device for belt conveyor roller

Technical Field

The utility model relates to a cleaning device technical field especially relates to a belt conveyor is polyurethane cleaning device for cylinder.

Background

The belt conveyor is also called as a rubber belt conveyor, and is widely applied to various industries such as household appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food and the like, and the assembly, detection, debugging, packaging, transportation and the like of objects.

Present belt conveyor is when carrying some polyurethane material materials, often there are many scraps that contain polyurethane to leave over on the belt of conveyer or the inboard of frame, the material can accumulate the border part in the conveyer belt both sides, along with the increase of time, the polyurethane sweeper can only clear up the face of strip part, and the material of conveyer belt both sides can not obtain timely cleaing away, can make the material enter into the cylinder from conveyer belt marginal portion, influence the cylinder and normally rotate, still can make the conveyer belt take place to deviate, impurity collection effect and clearance effect to cleaning device production are relatively poor.

Therefore, a polyurethane cleaning device for a belt conveyor roller is needed to solve the problem that the impurity collecting effect and the cleaning effect of the cleaning device are poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of belt conveyor is polyurethane cleaning device for cylinder has solved the relatively poor problem of impurity collection effect and clearance effect that produces cleaning device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a polyurethane cleaning device for a belt conveyor roller comprises a support frame, wherein a cleaning body is arranged inside the support frame, a rotating shaft is fixed on one side wall of the cleaning body, two first rotating wheels which are symmetrically arranged are fixed on the side wall at one end of the rotating shaft, which is positioned inside the support frame, a connecting shaft is arranged on the side wall at one side of the support frame, which is positioned below the cleaning body, a cleaning brush is fixed on the outer surface of the connecting shaft, two second rotating wheels which are symmetrically arranged are fixed on the side walls at two ends of the connecting shaft, two fixed blocks which are symmetrically arranged are fixed on the side wall at one side of the support frame, a filter plate is fixed on the side wall at one side of the fixed blocks, a support seat is fixed on the side wall at one side of the support frame, a chute is arranged on the side wall at one side of the support seat, and a telescopic spring is fixed on the side wall of the chute, one side lateral wall of expanding spring is fixed with the connecting plate, one side lateral wall of connecting plate is fixed with the movable plate, one side lateral wall of movable plate is provided with the dead lever, the other end of movable plate is provided with two extrusion pieces that are the symmetry and set up, one side lateral wall of support frame is located the below of spout and rotates and is connected with the rotation axis, the inside that the both ends of rotation axis are located the support frame is fixed with the third runner, the surface of rotation axis is provided with five rotatory pieces, the bottom inside wall sliding connection of supporting seat has the fixed plate, one side of fixed plate is located the inside of supporting seat and is fixed with fixed cover, the inside sliding connection of fixed cover has the slide bar, the one end of slide bar is fixed with one side lateral wall of fixed plate, the surface slip of slide bar has cup jointed the extrusion spring, the both ends of extrusion spring respectively with one side lateral wall, the lateral wall of fixed cover, The side wall of one side of fixed plate is fixed, the inside top that is located the fixed plate of supporting seat is fixed with the removal cover, the inside sliding connection of removal cover has the carriage release lever, the lateral wall of one side of carriage release lever is fixed with the movable block, the surface slip of carriage release lever has cup jointed the removal spring, the both ends of removing the spring are fixed with the lateral wall of one side of removal cover, the lateral wall of one side of movable block respectively, it has the connecting rod to articulate between the lateral wall of one side of carriage release lever and the lateral wall of one side of slide bar, one side lateral wall of support frame is fixed with the rotation motor, the output of rotating the motor is fixed with one side lateral wall of connecting axle, be connected through the conveyer belt between first runner, second runner, the third runner, one side lateral wall of fixed plate is provided with the collection box.

Preferably, the lateral wall of one side of collecting the box and the equal sliding connection of bottom lateral wall, the lateral wall of one side of fixed plate of fixed block, the one end surface cross-section of fixed plate is circular-arc.

Preferably, the first rotating wheel, the second rotating wheel and the third rotating wheel have equal cross-sectional widths and are positioned on the same horizontal line, and the size of the cross section of the conveyor belt is matched with that of the first rotating wheel.

Preferably, the fixing rod contacts with the inside of the filter plate, and the height of the cross section of the fixing rod is matched with that of the filter plate.

Preferably, the five rotating blocks are arranged in a staggered manner, the cross section of the outer surface of one end of each rotating block is arc-shaped, and the contact surface of the moving block and the extrusion block is arc-shaped and matched with each other.

Preferably, the inside of filter is network structure, the cross-sectional size of filter is greater than the cross-sectional size of cleaning brush.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in through mutually supporting between the three runner, realize the removal of clean brush, clean brush can handle the impurity that cleans the body surface, prevents that excessive impurity from adsorbing on the surface that cleans the body, causes the reduction of clean efficiency, and the filter can filter and adsorb impurity, prevents that impurity from splashing in disorder in the air.

2. The utility model discloses in through the setting of dead lever, the dead lever can remove to the inside of filter, dredges the inside of filter, and the inside of placing the filter produces and blocks up, causes too much impurity to pile up in the inside of filter, collects the box and can collect impurity, makes it be convenient for clean and handle.

Drawings

Fig. 1 is a schematic view of a main cross-sectional structure of a polyurethane cleaning device for a belt conveyor roller according to the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

fig. 3 is a schematic partial front view of the polyurethane cleaning device for the roller of the belt conveyor according to the present invention.

In the figure: 1. a support frame; 2. cleaning the body; 3. a rotating shaft; 4. a first runner; 5. a connecting shaft; 6. cleaning the brush; 7. a second runner; 8. a fixed block; 9. a filter plate; 10. a supporting seat; 11. a chute; 12. a tension spring; 13. a connecting plate; 14. moving the plate; 15. fixing the rod; 16. extruding the block; 17. a rotating shaft; 18. a third rotating wheel; 19. rotating the block; 20. a fixing plate; 21. fixing a sleeve; 22. a slide bar; 23. a compression spring; 24. moving the sleeve; 25. a travel bar; 26. a moving block; 27. a movable spring; 28. a connecting rod; 29. rotating the motor; 30. A conveyor belt; 31. and (4) collecting the box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a polyurethane cleaning device for a roller of a belt conveyor comprises a support frame 1, a cleaning body 2 is arranged in the support frame 1, a rotating shaft 3 is fixed on a side wall of the cleaning body 2, two first rotating wheels 4 which are symmetrically arranged are fixed on a side wall of one end of the rotating shaft 3 in the support frame 1, a connecting shaft 5 is arranged on a side wall of one side of the support frame 1 below the cleaning body 2, a cleaning brush 6 is fixed on the outer surface of the connecting shaft 5, two second rotating wheels 7 which are symmetrically arranged are fixed on side walls of two ends of the connecting shaft 5, two fixed blocks 8 which are symmetrically arranged are fixed on a side wall of one side of the support frame 1, a filter plate 9 is fixed on a side wall of one side of the fixed block 8, a support seat 10 is fixed on a side wall of one side of the support frame 1 below the fixed block 8, and a chute 11 is arranged on a side wall of one side of the support seat 10, a telescopic spring 12 is fixed on one side wall of the chute 11, a connecting plate 13 is fixed on one side wall of the telescopic spring 12, a moving plate 14 is fixed on one side wall of the connecting plate 13, a fixing rod 15 is arranged on one side wall of the moving plate 14, two symmetrically arranged extrusion blocks 16 are arranged at the other end of the moving plate 14, a rotating shaft 17 is rotatably connected to one side wall of the support frame 1 below the chute 11, a third rotating wheel 18 is fixed at the two ends of the rotating shaft 17 in the support frame 1, five rotating blocks 19 are arranged on the outer surface of the rotating shaft 17, a fixing plate 20 is slidably connected to the inner side wall at the bottom end of the support seat 10, a fixing sleeve 21 is fixed in the support seat 10 at one side of the fixing plate 20, a sliding rod 22 is slidably connected to the inside of the fixing sleeve 21, one end of the sliding rod 22 is fixed to one side wall of the fixing plate 20, and the extrusion spring 23 is slidably sleeved on the outer surface of the sliding rod 22, two ends of the extrusion spring 23 are respectively fixed with one side wall of the fixed sleeve 21 and one side wall of the fixed plate 20, a moving sleeve 24 is fixed in the supporting seat 10 above the fixed plate 20, a moving rod 25 is connected in the moving sleeve 24 in a sliding manner, a moving block 26 is fixed on one side wall of the moving rod 25, a moving spring 27 is sleeved on the outer surface of the moving rod 25 in a sliding manner, two ends of the moving spring 27 are respectively fixed with one side wall of the moving sleeve 24 and one side wall of the moving block 26, a connecting rod 28 is hinged between one side wall of the moving rod 25 and one side wall of the sliding rod 22, a rotating motor 29 is fixed on one side wall of the supporting frame 1, an output end of the rotating motor 29 is fixed with one side wall of the connecting shaft 5, the first rotating wheel 4, the second rotating wheel 7 and the third rotating wheel 18 are connected through a conveyor belt 30, and the cleaning brush 6 can treat impurities on the surface of the cleaning body 2, excessive impurities are prevented from being adsorbed on the surface of the cleaning body 2, resulting in a reduction in cleaning efficiency.

Collect box 31's one side lateral wall and fixed block 8's bottom lateral wall, the equal sliding connection of one side lateral wall of fixed plate 20, the one end surface cross-section of fixed plate 20 is circular-arc, first runner 4, second runner 7, third runner 18's cross-sectional width equals, and is located same water flat line, the cross-sectional size of conveyer belt 30 and the cross-sectional size looks adaptation of first runner 4, collect box 31 and can collect impurity, make it be convenient for clean and handle.

Dead lever 15 contacts with the inside of filter 9, the high looks adaptation of cross-section height and filter 9 of dead lever 15, five rotatory pieces 19 are the staggered distribution setting, 19 one end surface cross-sections of rotatory pieces are circular-arcly, the movable block 26 is circular-arcly for the looks adaptation with the contact surface of extrusion piece 16, the inside of filter 9 is network structure, the cross-section size of filter 9 is greater than the cross-section size of cleaning brush 6, dead lever 15 can remove to the inside of filter 9, dredge the inside of filter 9, the inside of placing filter 9 produces the jam, cause too much impurity to pile up the inside at filter 9.

The working principle is as follows: when the device needs to be cleaned, the rotating motor 29 is driven to operate, the rotating motor 29 drives the first rotating wheel 4, the second rotating wheel 7 and the third rotating wheel 18 to rotate through the conveying belt 30 when in work, the first rotating wheel 4 drives the rotating shaft 3 to rotate when rotating, the rotating shaft 3 drives the cleaning body 2 to rotate when rotating, the second rotating wheel 7 drives the connecting shaft 5 to rotate when rotating, the connecting shaft 5 drives the cleaning brush 6 to rotate when rotating, the cleaning brush 6 treats impurities on the surface of the cleaning body to prevent excessive impurities from being adsorbed on the surface of the cleaning body 2 to reduce the cleaning efficiency, the third rotating wheel 18 drives the rotating shaft 17 to rotate when rotating, the rotating shaft 17 drives the rotating block 19 to rotate when rotating, and the rotating block 19 contacts with the extruding block 16 when rotating, the squeezing block 16 is squeezed and pushed, the squeezing block 16 pushes the moving plate 14 to move in the moving process, the moving plate 14 drives the fixed rod 15 to move when moving, the fixed rod 15 moves towards the inside of the filter plate 9 to dredge the inside of the filter plate 9, the filter plate 9 is placed to be blocked, excessive impurities are accumulated in the filter plate 9, when the rotating block 19 is not squeezed, the moving plate 14 slides in the chute 11 under the action of the telescopic spring 12, when the impurities in the collection box 31 are excessive and need to be processed, the collection box 31 is taken out, the fixed plate 20 slides under the action of the telescopic spring 12 without being squeezed by the collection box 31, the fixed plate 20 drives the sliding rod 22 and the squeezing spring 23 to move, the sliding rod 22 drives the moving rod 25 to move through the connecting rod 28 in the moving process, the moving rod 25 moves the moving spring 27 and the fixed block 8, and the collection box 31 can be processed.

The rotating motor 29 is commercially available, and the rotating motor 29 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so that repeated description is omitted in the specification.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A polyurethane cleaning device for a belt conveyor roller comprises a support frame (1) and is characterized in that a cleaning body (2) is arranged inside the support frame (1), a rotating shaft (3) is fixed on the side wall of one side of the cleaning body (2), two first rotating wheels (4) which are symmetrically arranged are fixed on the side wall of one end of the rotating shaft (3) in the support frame (1), a connecting shaft (5) is arranged below the cleaning body (2) on the side wall of one side of the support frame (1), a cleaning brush (6) is fixed on the outer surface of the connecting shaft (5), two second rotating wheels (7) which are symmetrically arranged are fixed on the side walls of two ends of the connecting shaft (5), two fixed blocks (8) which are symmetrically arranged are fixed on the side wall of one side of the support frame (1), and a filter plate (9) is fixed on the side wall of one fixed block (8), a supporting seat (10) is fixed below a fixed block (8) on one side wall of the supporting frame (1), a sliding groove (11) is formed in one side wall of the supporting seat (10), an extension spring (12) is fixed on one side wall of the sliding groove (11), a connecting plate (13) is fixed on one side wall of the extension spring (12), a moving plate (14) is fixed on one side wall of the connecting plate (13), a fixing rod (15) is arranged on one side wall of the moving plate (14), two symmetrically-arranged extrusion blocks (16) are arranged at the other end of the moving plate (14), a rotating shaft (17) is rotatably connected below the sliding groove (11) on one side wall of the supporting frame (1), a third rotating wheel (18) is fixed inside the supporting frame (1) at two ends of the rotating shaft (17), and five rotating blocks (19) are arranged on the outer surface of the rotating shaft (17), the bottom inside wall sliding connection of supporting seat (10) has fixed plate (20), one side of fixed plate (20) is located the inside of supporting seat (10) and is fixed with fixed cover (21), the inside sliding connection of fixed cover (21) has slide bar (22), one end of slide bar (22) is fixed with one side lateral wall of fixed plate (20), the surface sliding cup joints extrusion spring (23) of slide bar (22), the both ends of extrusion spring (23) are fixed with one side lateral wall of fixed cover (21), one side lateral wall of fixed plate (20) respectively, the inside of supporting seat (10) is located the top of fixed plate (20) and is fixed with movable sleeve (24), the inside sliding connection of movable sleeve (24) has movable rod (25), one side lateral wall of movable rod (25) is fixed with movable block (26), the surface sliding cup joints removal spring (27) of movable rod (25), the two ends of the movable spring (27) are respectively fixed with one side wall of the movable sleeve (24) and one side wall of the movable block (26), a connecting rod (28) is hinged between one side wall of the movable rod (25) and one side wall of the sliding rod (22), a rotating motor (29) is fixed on one side wall of the support frame (1), the output end of the rotating motor (29) is fixed with one side wall of the connecting shaft (5), the first rotating wheel (4), the second rotating wheel (7) and the third rotating wheel (18) are connected through a conveying belt (30), and a collecting box (31) is arranged on one side wall of the fixed plate (20).

2. The polyurethane cleaning device for the roller of the belt conveyor as claimed in claim 1, wherein one side wall of the collecting box (31) is slidably connected with the bottom end side wall of the fixing block (8) and one side wall of the fixing plate (20), and the cross section of the outer surface of one end of the fixing plate (20) is arc-shaped.

3. The polyurethane cleaning device for the roller of the belt conveyor as claimed in claim 1, wherein the first rotating wheel (4), the second rotating wheel (7) and the third rotating wheel (18) have the same cross-sectional width and are located on the same horizontal line, and the cross-sectional size of the conveyor belt (30) is matched with the cross-sectional size of the first rotating wheel (4).

4. Polyurethane sweeping device for belt conveyor rollers according to claim 1, characterized in that the fixing bars (15) are in contact with the inside of the filter plate (9), the height of the cross section of the fixing bars (15) being adapted to the height of the cross section of the filter plate (9).

5. The polyurethane cleaning device for the roller of the belt conveyor as claimed in claim 1, wherein five rotating blocks (19) are arranged in a staggered manner, the cross section of the outer surface of one end of each rotating block (19) is arc-shaped, and the contact surface of the moving block (26) and the extrusion block (16) is arc-shaped and matched with each other.

6. Polyurethane sweeping device for a belt conveyor roller according to claim 1, characterized in that the inside of the filter plate (9) is a net structure, the cross-sectional size of the filter plate (9) being larger than the cross-sectional size of the cleaning brush (6).