Track surface polishing device for smoke box shuttle vehicle

Abstract

The utility model belongs to the technical field of cigarette box transportation, and discloses a cigarette box shuttle vehicle track surface polishing device which comprises a rack, a lifting assembly, a driving motor and a polisher, walking wheels are arranged at the bottom of the rack, and the walking wheels are tightly attached to the upper surface of a track; the lifting assembly is arranged on the rack; the driving motor is arranged at the lifting end of the lifting assembly. The lifting assembly is configured to drive the rotating end of the driving motor to be close to or away from the upper surface of the rail. The polisher is arranged at the rotating end of the driving motor and can be attached to the upper surface of the rail. The smoke box shuttle vehicle rail surface polishing device repeatedly walks on the rail, the rotating end of the driving motor drives the polisher to rotate so as to polish the upper surface of the rail, the cleanliness and flatness of the upper surface of the rail can be kept, and the problem that positioning of a shuttle vehicle is not accurate due to the fact that the upper surface of the rail is abraded and unsmooth is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette box transportation, in particular to a cigarette box shuttle track surface grinding device. Background Art

[0002] Rail shuttle is a key equipment in the automatic production line of cigarette processing, and is often used to transport cigarette boxes and other materials. The travel motor and conveying motor of the shuttle are controlled by independent inverters, and the travel wheels frequently run on the aluminum alloy track under the drive of the inverter.

[0003] Although aluminum alloy tracks have the advantages of light weight and smooth operation, in actual application, due to the heavy cargo carried by the shuttle and frequent starts and stops, the track surface will show varying degrees of wear, resulting in problems such as inaccurate positioning of the shuttle. Utility Model Content

[0004] The utility model aims to provide a cigarette box shuttle track surface grinding device to solve the different degrees of wear on the track surface and avoid the problem of inaccurate positioning of the shuttle due to uneven wear on the track surface.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A cigarette box shuttle track surface grinding device, comprising:

[0007] A frame, wherein a running wheel is arranged at the bottom of the frame, and the running wheel is in close contact with the upper surface of the track;

[0008] A lifting assembly, wherein the lifting assembly is arranged on the frame;

[0009] A driving motor, the driving motor being disposed at a lifting end of the lifting assembly, the lifting assembly being configured to drive a rotating end of the driving motor to approach or move away from an upper surface of the track;

[0010] A grinder is arranged at the rotating end of the driving motor, and the grinder can fit the upper surface of the track.

[0011] Optionally, the lifting assembly includes:

[0012] A first bracket, wherein the first bracket is connected to the frame, a screw rod is rotatably provided on the first bracket, and a guide rail parallel to the screw rod is provided on the first bracket;

[0013] The second bracket is provided with a threaded connection end and a sliding hole aligned with the guide rail, the threaded connection end is threadedly connected to the screw rod, the sliding hole is slidably connected to the guide rail, and the driving motor is connected to the second bracket.

[0014] Optionally, a turntable is provided at the end of the screw rod, and the turntable is rotatably connected to a handle.

[0015] Optionally, the first bracket is provided with a bearing, the screw rod is passed through the inner ring of the bearing, and the screw rod and the inner ring of the bearing are interference fit.

[0016] Optionally, the number of the guide rails is at least two.

[0017] Optionally, the frame is provided with a connecting plate, the first bracket is detachably connected to the connecting plate, one end of the connecting plate is connected to a reinforcing rib, and the other end of the reinforcing rib is connected to the frame.

[0018] Optionally, a vertical positioning wheel and a horizontal positioning wheel are further provided at the bottom of the frame, and the vertical positioning wheel and the horizontal positioning wheel are respectively located on both sides of the walking wheel, and the vertical positioning wheel and the horizontal positioning wheel are respectively close to two side surfaces of the track.

[0019] Optionally, a transverse adjustment frame is provided at the bottom of the frame, and the transverse adjustment frame is provided with a strip hole, through which a screw passes to be threadedly connected with a support shaft of the transverse positioning wheel.

[0020] Optionally, a handle is provided on the top of the frame.

[0021] Beneficial effects of the utility model:

[0022] The utility model provides a track surface grinding device for a cigarette box shuttle car. When in use, the track surface grinding device for the cigarette box shuttle car is installed on the track so that the traveling wheels are in close contact with the upper surface of the track. The rotating end of the driving motor is driven close to the upper surface of the track by adjusting the lifting assembly, so that the driving motor drives the grinder to fit the upper surface of the track. After the driving motor is energized, the rotating end of the driving motor drives the grinder to rotate to grind the upper surface of the track. At the same time, the track surface grinding device for the cigarette box shuttle car is manually pushed so that the traveling wheels move relative to the track, thereby realizing that the track surface grinding device for the cigarette box shuttle car repeatedly moves on the track to maintain the cleanliness and flatness of the upper surface of the track, thereby avoiding the problem of inaccurate positioning of the shuttle car due to uneven wear of the upper surface of the track. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying creative work.

[0024] Figure 1 It is a structural schematic diagram of the track surface grinding device of the cigarette box shuttle provided by the utility model;

[0025] Figure 2 It is a front view of the track surface grinding device of the cigarette box shuttle provided by the utility model;

[0026] Figure 3 It is a side view of the track surface grinding device of the cigarette box shuttle provided by the utility model;

[0027] Figure 4 It is a top view of the track surface grinding device of the cigarette box shuttle provided by the utility model;

[0028] Figure 5 It is a structural schematic diagram of the lifting component in the utility model;

[0029] Figure 6 yes Figure 1 A local enlarged schematic diagram of point A in the middle.

[0030] In the figure:

[0031] 10. Track;

[0032] 100, frame; 110, walking wheel; 120, connecting plate; 130, reinforcing rib; 140, vertical positioning wheel; 150, horizontal positioning wheel; 160, horizontal adjustment frame; 161, strip hole; 162, screw; 170, push handle; 200, lifting assembly; 210, first bracket; 211, screw; 212, guide rail; 213, turntable; 214, handle; 215, bearing; 220, second bracket; 221, threaded connection end; 222, sliding hole; 300, driving motor; 400, grinder. DETAILED DESCRIPTION

[0033] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0034] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0036] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0037] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0038] like Figures 1 to 6 As shown, the utility model provides a device for grinding the surface of the track of a cigarette box shuttle, comprising a frame 100, a lifting assembly 200, a driving motor 300 and a grinder 400. Among them, a running wheel 110 is arranged at the bottom of the frame 100, and the running wheel 110 is in close contact with the upper surface of the track 10; the lifting assembly 200 is arranged on the frame 100; the driving motor 300 is arranged at the lifting end of the lifting assembly 200, and the lifting assembly 200 is configured to drive the rotating end of the driving motor 300 to approach or move away from the upper surface of the track 10; the grinder 400 is arranged at the rotating end of the driving motor 300, and the grinder 400 can fit the upper surface of the track 10.

[0039] The track surface grinding device for the cigarette box shuttle provided by the utility model is installed on the track 10 when in use, so that the walking wheel 110 is in close contact with the upper surface of the track 10, and the rotating end of the driving motor 300 is driven to be close to the upper surface of the track 10 by adjusting the lifting assembly 200, so that the driving motor 300 drives the grinder 400 to fit the upper surface of the track 10. After the driving motor 300 is energized, the rotating end of the driving motor 300 drives the grinder 400 to rotate to grind the upper surface of the track 10. At the same time, the track surface grinding device for the cigarette box shuttle is manually pushed to make the walking wheel 110 move relative to the track 10, so that the track surface grinding device for the cigarette box shuttle can be repeatedly moved on the track 10 to maintain the cleanliness and flatness of the upper surface of the track 10, thereby avoiding the problem of inaccurate positioning of the shuttle due to uneven wear of the upper surface of the track 10.

[0040] In some embodiments, a vertical positioning wheel 140 and a horizontal positioning wheel 150 are further provided at the bottom of the frame 100, and the vertical positioning wheel 140 and the horizontal positioning wheel 150 are respectively located on both sides of the walking wheel 110, and the vertical positioning wheel 140 and the horizontal positioning wheel 150 are respectively close to the two sides of the track 10. By providing the vertical positioning wheel 140 and the horizontal positioning wheel 150, the surface grinding device of the track of the cigarette box shuttle can be prevented from being offset to the left and right during operation, and the vertical positioning wheel 140 and the horizontal positioning wheel 150 can effectively ensure that the front and rear of the surface grinding device of the track of the cigarette box shuttle are kept at the same level, avoiding the situation of inconsistent grinding during operation.

[0041] Optionally, a transverse adjustment frame 160 is provided at the bottom of the frame 100, and the transverse adjustment frame 160 is provided with a strip hole 161. The screw 162 passes through the strip hole 161 and is threadedly connected to the support shaft of the transverse positioning wheel 150. Through the above structure, the transverse position adjustment of the transverse positioning wheel 150 can be realized, which is convenient for installing the surface grinding device of the track of the cigarette box shuttle vehicle on the track 10. During installation, the screw 162 is loosened, and the support axis of the transverse positioning wheel 150 is adjusted to move away from the vertical positioning wheel 140. The distance between the vertical positioning wheel 140 and the transverse positioning wheel 150 is greater than the width of the track 10. The surface grinding device of the track of the cigarette box shuttle vehicle is installed on the track 10, and then the support axis of the transverse positioning wheel 150 is adjusted to move close to the vertical positioning wheel 140. The vertical positioning wheel 140 and the transverse positioning wheel 150 are respectively close to the two sides of the track 10, and the screw 162 is loosened.

[0042] In order to facilitate manual pushing of the cigarette box shuttle track surface grinding device, a push handle 170 is provided on the top of the frame 100 .

[0043] In some embodiments, the lifting assembly 200 includes a first bracket 210 and a second bracket 220. The first bracket 210 is connected to the frame 100. The first bracket 210 is rotatably provided with a screw rod 211. The first bracket 210 is provided with a guide rail 212 parallel to the screw rod 211. The second bracket 220 is provided with a threaded connection end 221 and a slide hole 222 aligned with the guide rail 212. The threaded connection end 221 is threadedly connected to the screw rod 211. The slide hole 222 is slidably connected to the guide rail 212. The drive motor 300 is connected to the second bracket 220. When it is necessary to adjust the distance between the sander 400 and the upper surface of the track 10, the screw rod 211 is rotated, and the screw rod 211 drives the second bracket 220 to move along the guide rail 212. The second bracket 220 drives the drive motor 300 to approach or move away from the upper surface of the track 10, so that the drive motor 300 drives the sander 400 to approach or move away from the upper surface of the track 10.

[0044] Optionally, a turntable 213 is provided at the end of the screw 211, and the turntable 213 is rotatably connected to a handle 214. The operator drives the turntable 213 to rotate by shaking the handle 214, and the rotation of the turntable 213 drives the screw 211 to rotate. Through the above structure, the operator can save more effort when adjusting the lifting assembly 200. The first bracket 210 is provided with a bearing 215, and the screw 211 is inserted into the inner ring of the bearing 215. The screw 211 and the inner ring of the bearing 215 are interference fit. The bearing 215 can not only support the screw 211, but also ensure the smooth rotation of the screw 211. In some preferred schemes, the number of guide rails 212 is at least two, so as to ensure the stability of the second bracket 220 when moving.

[0045] In order to ensure the stability of the connection between the first bracket 210 and the frame 100, the frame 100 is provided with a connecting plate 120, and the first bracket 210 and the connecting plate 120 are detachably connected. One end of the connecting plate 120 is connected to a reinforcing rib 130, and the other end of the reinforcing rib 130 is connected to the frame 100. In addition, through the above structure, it is convenient to further disassemble and assemble the first bracket 210.

[0046] The working principle of the track surface grinding device of the cigarette box shuttle provided by the utility model is as follows:

[0047] When in use, the surface grinding device of the cigarette box shuttle track is installed on the track 10, so that the vertical positioning wheel 140 and the horizontal positioning wheel 150 are respectively close to the two sides of the track 10, and the walking wheel 110 is close to the upper surface of the track 10; the operator drives the turntable 213 to rotate by shaking the handle 214, and the rotation of the turntable 213 drives the screw 211 to rotate, and the screw 211 drives the second bracket 220 to move along the guide rail 212, and the second bracket 220 drives the driving motor 300 to approach the upper surface of the track 10, and the driving motor 300 drives the grinder 40 0 is close to the upper surface of the track 10 until the grinder 400 is fitted with the upper surface of the track 10; after the drive motor 300 is powered on, the rotating end of the drive motor 300 drives the grinder 400 to rotate to grind the upper surface of the track 10, and at the same time, the push handle 170 is manually pushed, and the frame 100 drives the walking wheel 110 to move relative to the track 10, so that the track surface grinding device of the cigarette box shuttle car repeatedly walks on the track 10, and the grinder 400 repeatedly grinds the upper surface of the track 10 to maintain the cleanliness and flatness of the upper surface of the track 10.

[0048] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. A device for polishing the track surface of a cigarette box shuttle, characterized in that: include: A frame, wherein a running wheel is arranged at the bottom of the frame, and the running wheel is in close contact with the upper surface of the track; A lifting assembly, wherein the lifting assembly is arranged on the frame; A driving motor, the driving motor being disposed at a lifting end of the lifting assembly, the lifting assembly being configured to drive a rotating end of the driving motor to approach or move away from an upper surface of the track; A grinder is arranged at the rotating end of the driving motor, and the grinder can fit the upper surface of the track.

2. The cigarette box shuttle track surface grinding device according to claim 1 is characterized in that: The lifting assembly comprises: A first bracket, wherein the first bracket is connected to the frame, a screw rod is rotatably provided on the first bracket, and a guide rail parallel to the screw rod is provided on the first bracket; The second bracket is provided with a threaded connection end and a sliding hole aligned with the guide rail, the threaded connection end is threadedly connected to the screw rod, the sliding hole is slidably connected to the guide rail, and the driving motor is connected to the second bracket.

3. The cigarette box shuttle track surface grinding device according to claim 2 is characterized in that: A turntable is disposed at the end of the screw rod, and the turntable is rotatably connected to a handle.

4. The cigarette box shuttle track surface grinding device according to claim 2 is characterized in that: The first bracket is provided with a bearing, the screw rod is passed through the inner ring of the bearing, and the screw rod and the inner ring of the bearing are interference fit.

5. The cigarette box shuttle track surface grinding device according to claim 2 is characterized in that: The number of the guide rails is at least two.

6. The cigarette box shuttle track surface grinding device according to claim 2 is characterized in that: The frame is provided with a connecting plate, the first bracket is detachably connected to the connecting plate, one end of the connecting plate is connected to a reinforcing rib, and the other end of the reinforcing rib is connected to the frame.

7. The cigarette box shuttle track surface grinding device according to claim 1 is characterized in that: The bottom of the frame is also provided with a vertical positioning wheel and a horizontal positioning wheel, the vertical positioning wheel and the horizontal positioning wheel are respectively located on both sides of the walking wheel, and the vertical positioning wheel and the horizontal positioning wheel are respectively close to the two side surfaces of the track.

8. The cigarette box shuttle track surface grinding device according to claim 7 is characterized in that: A transverse adjustment frame is arranged at the bottom of the frame, and a strip hole is opened on the transverse adjustment frame. A screw passes through the strip hole and is threadedly connected with the support shaft of the transverse positioning wheel.

9. The cigarette box shuttle track surface grinding device according to any one of claims 1 to 8, characterized in that: A push handle is arranged on the top of the frame.

Images