A multi-angle grinding device for logistics rollers

Abstract

The utility model provides a multi-angle grinding device for a logistics roller, which relates to the technical field of roller processing, and comprises a shell, a rotating component, a power component, and a grinding component, wherein the rotating component is arranged on the inner side of the shell, the power component is arranged on the shell, the grinding component is arranged on the inner side of the rotating component, and a moving component is arranged at the bottom of the shell, and the rotating component comprises a turntable and a transmission block, the turntable is arranged on the inner side of the shell, and the transmission block is fixedly connected to the turntable; as a preferred embodiment, by arranging the rotating component and the power component, a motor drives the turntable to rotate, so that the turntable can drive the grinding belt to rotate and move, and the grinding belt is rotated to the unpolished part of the small roller, so that the grinding device can grind it accurately, thereby reducing burrs and bumps on the roller surface for grinding, which is beneficial to improving the quality of the roller surface.

Description

Technical Field

[0001] The utility model relates to the technical field of roller processing, in particular to a multi-angle grinding device for a logistics roller. Background Art

[0002] The functions of multi-angle grinding of logistics rollers mainly include the following aspects: Improve surface quality: Multi-angle grinding can effectively remove burrs, bumps and other uneven parts on the surface, make the roller surface smoother, and improve surface quality and finish. Improve wheel-rail matching: Multi-angle grinding can make the surface of the roller better match the track, reduce friction and wear, and improve logistics transportation efficiency and stability;

[0003] The existing patent CN113118891A discloses a multi-angle grinding device for roller processing, which includes a frame mechanism, a fixing mechanism and a grinding mechanism. A sewage tap is connected to the lower right side of the box body, and the fixing mechanism is arranged in the box body. The end of the electric slider away from the electric slide rail is connected to the lower support plate, and an upper support plate is arranged above the lower support plate. At the same time, the upper support plate is connected to the lower support plate through a telescopic spring and a protective net, and a first motor is arranged on the top of the upper support plate. The multi-angle grinding device for roller processing is provided with a first motor, which can drive the roller to rotate through a limit plate, so that the first grinding wheel can grind the outer surface of the roller 360 degrees. At the same time, an electric slider is provided, which can drive the first motor to move left and right, so that the grinding position of the roller can be adjusted left and right, so as to facilitate grinding different positions of the outer surface of the roller, and it is more convenient to use than manual adjustment.

[0004] However, in the above technical solution, the shaft cylinder is rotated only by the limiting plate, and the first grinding wheel is used to fit the shaft cylinder for grinding. During this grinding process, the shaft cylinder and the grinding wheel may not fit tightly enough, which may cause incomplete grinding of some parts of the surface of the shaft cylinder, and may cause burrs and bumps to remain on the surface of the shaft cylinder, which is not conducive to improving the quality of the surface of the shaft cylinder. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a multi-angle grinding device for a logistics roller.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a logistics roller multi-angle grinding device, comprising a shell, a rotating assembly, a power assembly, and a grinding assembly, wherein the rotating assembly is arranged on the inner side of the shell, the power assembly is arranged on the shell, the grinding assembly is arranged on the inner side of the rotating assembly, and a moving assembly is arranged at the bottom of the shell;

[0007] As a preferred embodiment, the rotating assembly includes a rotating disk and a transmission block, the rotating disk is arranged on the inner side of the housing, and the transmission block is fixedly connected to the rotating disk;

[0008] As a preferred embodiment, the power assembly includes a motor 1 and a driving roller, wherein the motor 1 is fixedly connected to the outer shell, the driving roller is fixedly connected to the output end of the motor 1, the driving roller is rotatably connected to a side of the outer shell close to the transmission block, the driving roller is transmission-connected to the transmission block, and a driven roller is rotatably connected to a side of the outer shell close to the transmission block, and the driven roller is transmission-connected to the transmission block.

[0009] As a preferred embodiment, a slider 1 is fixedly connected to one side of the turntable close to the shell, a slide groove 1 is provided on one side of the shell close to the slider 1, the slider 1 is slidably connected to the slide groove 1, and the turntable is rotatably connected to the shell through the slider 1 and the slide groove 1.

[0010] The beneficial effect of adopting the above further scheme is: by installing slider one and making slider one rotate inside slide groove one, the stability of the turntable during rotation can be increased, and the turntable can be prevented from generating severe vibration when grinding small rollers, thereby avoiding affecting the grinding work.

[0011] As a preferred embodiment, the grinding assembly includes a fixed plate and a movable plate, the fixed plate is fixedly connected to the inner wall of the turntable, the movable plate is arranged on the inner side of the fixed plate, a slider 2 is fixedly connected to the side of the movable plate close to the fixed plate, a slide groove 2 is provided on the side of the fixed plate close to the slider 2, and the movable plate is slidably connected to the fixed plate via the slide groove 2 and the slider 2.

[0012] The beneficial effect of adopting the above further solution is: by installing the slider 2 on the movable plate, the movable plate can slide along the slide groove 2, thereby changing the distance between the movable plate and the roller, so that the grinding device can adapt to small rollers of different diameters.

[0013] As a preferred implementation, a threaded column is fixedly connected to one side of the sliding block 2 close to the fixed plate, a nut is threadedly connected to the threaded column, and the threaded column is slidably connected to the fixed plate.

[0014] The beneficial effect of adopting the above further scheme is: by installing a threaded column, the threaded column passes through the fixed plate, installing a nut on the threaded column, tightening the nut on the threaded column, and squeezing the nut on the fixed plate, the movable plate can be fixed on the fixed plate.

[0015] As a preferred embodiment, the movable plate is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to a pulley, the pulley is rotationally connected to the movable plate, and the outer side of the pulley is transmission-connected to a grinding belt.

[0016] The beneficial effect of adopting the above further solution is: by starting the second motor, the second motor drives the grinding belt to rotate, so that the grinding belt drives the belt wheel to rotate and move along the grinding belt, so that the belt wheel can grind the small roller.

[0017] As a preferred embodiment, the moving component includes a clamping frame and a base, the base is fixedly connected to the bottom of the shell, the clamping frame is slidably connected to the base, the top of the clamping frame is fixedly connected to an electric shaft on the side close to the shell, the clamping frame is fixedly connected to motor three, the output end of motor three is fixedly connected to a gear, the base is fixedly connected to a rack on one side close to the gear, and the clamping frame is connected to the gear transmission through the rack.

[0018] The beneficial effect of adopting the above further scheme is: by installing an electric rotating shaft on the clamping frame, the electric rotating shaft can drive the small roller to rotate, so that it can be polished, and a gear is installed on motor three, and motor three is started, so that motor three drives the gear to rotate, and the gear drives the clamping frame to slide along the rack inside the base wheel, so that the clamping frame and the electric rotating shaft clamp the roller.

[0019] Compared with the prior art, the advantages and positive effects of the utility model are:

[0020] 1. The utility model sets a rotating assembly and a power assembly, starts a motor, and drives the turntable to rotate through an active roller and a transmission block, so that the turntable drives the grinding belt to rotate and move along a slide groove, so that the grinding belt rotates to the surface of the small roller where burrs and bumps remain, so that the grinding device can grind them accurately, thereby reducing the burrs and bumps on the roller surface for grinding, which is beneficial to improving the quality of the roller surface.

[0021] 2. The utility model sets a grinding component, and the movable plate slides along the slide groove 2 through the slider 2, so as to adjust the distance between the movable plate and the roller. The nut is threadedly connected to the threaded column so that the nut is squeezed on the fixed plate, and the movable plate can be fixed on the fixed plate, so that the grinding device can adapt to rollers of different diameters, which is beneficial to improve the versatility of the grinding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural diagram of a multi-angle grinding device for a logistics roller of the utility model;

[0023] Figure 2 It is a side sectional view of a turntable in a multi-angle grinding device for a logistics roller of the utility model;

[0024] Figure 3 This is a structural diagram of a power component in a multi-angle grinding device for a logistics roller of the utility model;

[0025] Figure 4 This is a structural diagram of a pulley and a grinding belt in a multi-angle grinding device for a logistics roller of the utility model;

[0026] Figure 5 This is a disassembled diagram of a grinding component in a multi-angle grinding device for a logistics roller according to the utility model;

[0027] Figure 6 This is a disassembled diagram of a moving component in a multi-angle grinding device for a logistics roller of the utility model;

[0028] Figure 7 This is a structural diagram of a base in a logistics roller multi-angle grinding device of the utility model.

[0029] Reference numerals

[0030] 1. Housing; 2. Rotating assembly; 3. Power assembly; 4. Grinding assembly; 5. Moving assembly; 21. Turntable; 22. Transmission block; 23. Slider 1; 31. Motor 1; 32. Active roller; 33. Driven roller; 34. Slide 1; 41. Fixed plate; 42. Moving plate; 43. Motor 2; 44. Pulley; 45. Grinding belt; 46. Slide 2; 47. Slider 2; 48. Threaded column; 49. Nut; 51. Clamping frame; 52. Base; 53. Electric shaft; 54. Rack; 55. Motor 3; 56. Gear. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Example 1

[0033] like Figure 1-7 As shown, the utility model provides a technical solution: a logistics roller multi-angle grinding device, comprising a shell 1, a rotating assembly 2, a power assembly 3, and a grinding assembly 4, wherein the rotating assembly 2 is arranged on the inner side of the shell 1, the power assembly 3 is arranged on the shell 1, the grinding assembly 4 is arranged on the inner side of the rotating assembly 2, and a moving assembly 5 is arranged at the bottom of the shell 1;

[0034] like Figure 2 As shown, the rotating assembly 2 includes a rotating disk 21 and a transmission block 22. The rotating disk 21 is arranged on the inner side of the housing 1, and the transmission block 22 is fixedly connected to the rotating disk 21;

[0035] like Figure 3As shown, the power assembly 3 includes a motor 31 and an active roller 32. The motor 31 is fixedly connected to the housing 1, and the active roller 32 is fixedly connected to the output end of the motor 31. The active roller 32 is rotatably connected to the side of the housing 1 close to the transmission block 22. The active roller 32 is transmission-connected to the transmission block 22. A driven roller 33 is rotatably connected to the side of the housing 1 close to the transmission block 22. The driven roller 33 is transmission-connected to the transmission block 22. By installing the transmission block 22 on the turntable 21, the motor 31 is started, and the motor 31 drives the active roller 32 to rotate, so that the active roller 32 drives the turntable 21 to rotate along the slide groove 34 through the transmission block 22, so that the active roller 32 can drive the grinding belt 45 to rotate along the small roller, so that the grinding belt 45 can perform separate and precise grinding on the unpolished parts of the small roller, and the driven roller 33 is installed on the housing 1 so that the driven roller 33 supports the transmission block 22 to rotate.

[0036] A slider 23 is fixedly connected to one side of the turntable 21 close to the shell 1, and a slide groove 34 is provided on one side of the shell 1 close to the slider 23. The slider 23 is slidably connected to the slide groove 34. The turntable 21 is rotatably connected to the shell 1 through the slider 23 and the slide groove 34. By installing the slider 23 and making the slider 23 rotate inside the slide groove 34, the stability of the turntable 21 during rotation can be increased, and the turntable 21 can be prevented from generating severe vibration when grinding a small roller, thereby avoiding affecting the grinding work.

[0037] Example 2

[0038] like Figure 4-5 As shown, the grinding assembly 4 includes a fixed plate 41 and a movable plate 42. The fixed plate 41 is fixedly connected to the inner wall of the turntable 21, and the movable plate 42 is arranged on the inner side of the fixed plate 41. A slider 47 is fixedly connected to the side of the movable plate 42 close to the fixed plate 41, and a slide groove 46 is provided on the side of the fixed plate 41 close to the slide groove 47. The movable plate 42 is slidably connected to the fixed plate 41 through the slide groove 46 and the slider 47. By installing the slider 47 on the movable plate 42, the movable plate 42 can slide along the slide groove 46, thereby changing the distance between the movable plate 42 and the roller, so that the grinding device can adapt to small rollers of different diameters.

[0039] A threaded column 48 is fixedly connected to one side of the slider 47 close to the fixed plate 41, and a nut 49 is threadedly connected to the threaded column 48. The threaded column 48 is slidably connected to the fixed plate 41. By installing the threaded column 48, the threaded column 48 passes through the fixed plate 41, and the nut 49 is installed on the threaded column 48, and the nut 49 is tightened on the threaded column 48 so that the nut 49 is squeezed on the fixed plate 41, the movable plate 42 can be fixed on the fixed plate 41.

[0040] A motor 2 43 is fixedly connected to the movable plate 42, and a pulley 44 is fixedly connected to the output end of the motor 2 43. The pulley 44 is rotatably connected to the movable plate 42, and a grinding belt 45 is transmission-connected to the outer side of the pulley 44. By starting the motor 2 43, the motor 2 43 drives the grinding belt 45 to rotate, so that the grinding belt 45 drives the pulley 44 to rotate and move along the grinding belt 45, so that the pulley 44 can grind the small roller.

[0041] like Figure 6-7 As shown, the moving component 5 includes a clamping frame 51 and a base 52, the base 52 is fixedly connected to the bottom of the shell 1, the clamping frame 51 is slidably connected to the base 52, the top of the clamping frame 51 is fixedly connected to the side close to the shell 1 with an electric shaft 53, the clamping frame 51 is fixedly connected to a motor 3 55, the output end of the motor 3 55 is fixedly connected to a gear 56, the side of the base 52 close to the gear 56 is fixedly connected to a rack 54, the clamping frame 51 is transmission-connected to the gear 56 through the rack 54, and the electric shaft 53 is installed on the clamping frame 51, so that the electric shaft 53 can drive the small roller to rotate, so that it can be polished, and the gear 56 is installed on the motor 3 55, and the motor 3 55 is started, so that the motor 3 55 drives the gear 56 to rotate, and the gear 56 drives the clamping frame 51 to slide along the rack 54 inside the base wheel 52, so that the clamping frame 51 and the electric shaft 53 clamp the roller.

[0042] Working principle:

[0043] like Figure 1-7 As shown, first start the motor 3 55, the motor 3 55 drives the gear 56 to rotate, so that the gear 56 drives the clamping frame 51 to move along the rack 54 on the base wheel 52, so that the clamping frame 51 and the electric shaft 53 clamp the small roller, and then move the moving plate 42, so that the moving plate 42 slides along the slide groove 46 through the slider 2 47, so that the grinding belt 45 fits on the roller surface, and the nut 49 is tightened on the threaded column 48, so that the nut 49 is pressed on the fixed plate 41, so that the moving plate 42 is fixed on the fixed plate 41 Then, start the motor 2 43, the motor 2 43 drives the pulley 44 and the grinding belt 45 to rotate, so as to grind the roller, start the electric shaft 53, the electric shaft 53 drives the roller to rotate, and grinds the roller in different directions. Finally, after the grinding is completed, start the motor 1 31, the motor 1 31 drives the active roller 32 to rotate, so that the active roller 32 drives the turntable 21 to rotate along the slide groove 1 34 through the transmission block 22, so that the turntable 21 drives the grinding belt 45 to rotate to the part of the roller that has not been completely ground, and grinds it accurately.

[0044] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A multi-angle grinding device for logistics rollers, characterized in that: The invention comprises a housing (1), a rotating assembly (2), a power assembly (3), and a grinding assembly (4), wherein the rotating assembly (2) is arranged on the inner side of the housing (1), the power assembly (3) is arranged on the housing (1), the grinding assembly (4) is arranged on the inner side of the rotating assembly (2), and a moving assembly (5) is arranged at the bottom of the housing (1); The rotating assembly (2) comprises a rotating disk (21) and a transmission block (22); the rotating disk (21) is arranged on the inner side of the housing (1); and the transmission block (22) is fixedly connected to the rotating disk (21); The power assembly (3) comprises a motor 1 (31) and a driving roller (32); the motor 1 (31) is fixedly connected to the housing (1); the driving roller (32) is fixedly connected to the output end of the motor 1 (31); the driving roller (32) is rotatably connected to a side of the housing (1) close to the transmission block (22); the driving roller (32) is transmission-connected to the transmission block (22); a driven roller (33) is rotatably connected to a side of the housing (1) close to the transmission block (22); the driven roller (33) is transmission-connected to the transmission block (22).

2. A multi-angle grinding device for logistics rollers according to claim 1, characterized in that: A slider 1 (23) is fixedly connected to one side of the rotating disk (21) close to the housing (1); a slide groove 1 (34) is provided on one side of the housing (1) close to the slider 1 (23); the slider 1 (23) is slidably connected to the slide groove 1 (34); and the rotating disk (21) is rotatably connected to the housing (1) via the slider 1 (23) and the slide groove 1 (34).

3. The multi-angle grinding device for logistics roller according to claim 1 is characterized in that: The grinding assembly (4) comprises a fixed plate (41) and a movable plate (42), wherein the fixed plate (41) is fixedly connected to the inner wall of the rotating disk (21), and the movable plate (42) is arranged on the inner side of the fixed plate (41); a second sliding block (47) is fixedly connected to the side of the movable plate (42) close to the fixed plate (41); a second sliding groove (46) is provided on the side of the fixed plate (41) close to the second sliding block (47); and the movable plate (42) is slidably connected to the fixed plate (41) via the second sliding groove (46) and the second sliding block (47).

4. The multi-angle grinding device for logistics roller according to claim 3 is characterized in that: A threaded column (48) is fixedly connected to one side of the sliding block (47) close to the fixing plate (41), a nut (49) is threadedly connected to the threaded column (48), and the threaded column (48) is slidably connected to the fixing plate (41).

5. The multi-angle grinding device for logistics roller according to claim 3 is characterized in that: The movable plate (42) is fixedly connected to a second motor (43), the output end of the second motor (43) is fixedly connected to a pulley (44), the pulley (44) is rotationally connected to the movable plate (42), and the outer side of the pulley (44) is transmission-connected to a grinding belt (45).

6. The multi-angle grinding device for logistics roller according to claim 1 is characterized in that: The moving assembly (5) comprises a clamping frame (51) and a base (52), wherein the base (52) is fixedly connected to the bottom of the housing (1), the clamping frame (51) is slidably connected to the base (52), the top of the clamping frame (51) close to the housing (1) is fixedly connected to an electric rotating shaft (53), the clamping frame (51) is fixedly connected to a motor three (55), the output end of the motor three (55) is fixedly connected to a gear (56), the base (52) is fixedly connected to a rack (54) on one side close to the gear (56), and the clamping frame (51) is transmission-connected to the gear (56) via the rack (54).

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