A tobacco cutter sharpening wheel device

Abstract

The utility model discloses a tobacco cutter knife grinding wheel device, tobacco cutter includes tobacco cutter main part, and the tobacco cutter main part is provided with the blade in, and the tobacco cutter main part is opened with the corresponding grinding mouth of blade, including support cover, and the support cover detachable setting is in the tobacco cutter main part one end close to the grinding mouth, and the grinding mouth is located in the support cover, and the support cover is provided with the hoisting plate in, and the motor is fixedly connected on the hoisting plate, and the motor is rotatably connected with the grinding mouth matched sand wheel, and the inner upper wall of tobacco cutter main part is fixedly connected with first moving plate, and the bottom of first moving plate is opened with first mobile groove. The utility model discloses compared with prior art's advantages are in: simple structure, convenient to install and disassemble, when the workload of the blade in the tobacco cutter is not big, and when not needing polishing, it is convenient to install on other tobacco cutter that needs to polish the blade, and the utilization rate of resources is increased.

Description

Technical Field

[0001] This utility model relates to the field of grinding wheel technology for tobacco shredders, specifically to a grinding wheel device for tobacco shredders. Background Technology

[0002] The blades of a rotary tobacco shredder are easily worn down or become uneven during the shredding process, which will affect the quality and output of the shredding. Therefore, it is necessary to use a sharpening wheel to sharpen the blades.

[0003] Existing sharpening wheel devices are generally installed inside tobacco shredders, which are relatively complex in structure and inconvenient to install and disassemble. At the same time, when the workload of the blades is not large, it may not be necessary to sharpen the blades through the sharpening wheel device. In this case, the sharpening wheel device installed inside the tobacco shredder is ineffective, resulting in a waste of resources. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the above-mentioned technical defects and provide a new grinding wheel device for tobacco shredders.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:

[0006] A grinding wheel device for a tobacco shredder. The tobacco shredder includes a tobacco shredder body, a blade inside the tobacco shredder body, and a grinding port corresponding to the blade on the tobacco shredder body. It includes a support cover, which is detachably mounted on one end of the tobacco shredder body near the grinding port. The grinding port is located inside the support cover. A lifting plate is installed inside the support cover. A motor is fixedly connected to the lifting plate. A grinding wheel matching the grinding port is rotatably connected to the motor.

[0007] A first movable plate is fixedly connected to the inner upper wall of the tobacco shredder body. A first movable groove is opened at the bottom of the first movable plate. A first slider is slidably connected in the first movable groove and is set on the lifting plate. A first threaded rod is rotatably connected to the first movable plate and threadedly connected in the first slider. A handle is fixedly connected to the first threaded rod.

[0008] As an improvement, the lifting plate has multiple third threaded holes, limit holes, and baffles fixedly connected to it.

[0009] As an improvement, the bottom of the support cover is fixedly connected to multiple support legs, the bottom of the support legs is equipped with casters, and the side end faces of the support cover are fixedly connected to handles.

[0010] As an improvement, multiple fixing plates are fixedly connected to the support cover, and a second threaded hole is opened in the fixing plate. A first threaded hole matching the second threaded hole is opened on the main body of the tobacco shredder, and a first fixing bolt is threadedly connected between the first threaded hole and the second threaded hole.

[0011] As an improvement, a second movable plate is fixedly connected to the bottom of the first slider, a second movable groove is opened in the second movable plate, a second slider is slidably connected in the second movable groove, a second threaded rod is rotatably connected to the second movable plate and threadedly connected in the second slider, and a handle is also fixedly connected to the second threaded rod.

[0012] As an improvement, an adjustment plate is fixedly connected to the bottom of the second slider, and an expansion groove matching the adjustment plate is opened in the lifting plate.

[0013] As an improvement, the adjusting plate is provided with multiple sixth threaded holes, and the hoisting plate is provided with fifth threaded holes that match the sixth threaded holes. A third fixing bolt is threadedly connected between the fifth threaded hole and the sixth threaded hole.

[0014] As an improvement, a set of protective doors is hinged to the end of the support cover away from the main body of the tobacco shredder, and a collection box is provided on the inner bottom wall of the support cover.

[0015] As an improvement, the support cover has an air vent with a filter screen inside, and a wire hole is provided inside the support cover.

[0016] The advantages of this utility model compared with the prior art are as follows:

[0017] With its simple structure, it is easy to install and disassemble. When the workload of the blades in the tobacco shredder is not large and does not require sharpening, it is easy to install on other tobacco shredders that require blade sharpening, thereby increasing resource utilization. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a grinding wheel device for a tobacco shredder according to the present invention.

[0019] Figure 2 This is a partial structural diagram of a grinding wheel device for a tobacco shredder according to the present invention. Figure 1 .

[0020] Figure 3 This is a schematic diagram of the fixed grinding wheel structure of a grinding wheel device for a tobacco shredder according to the present invention.

[0021] Figure 4 This is a cross-sectional view of a grinding wheel device for a tobacco shredder according to the present invention.

[0022] Figure 5 This is a partial structural diagram of a grinding wheel device for a tobacco shredder according to the present invention. Figure 2 .

[0023] Figure 6 This is a schematic diagram of the installation structure of a grinding wheel device for a tobacco shredder according to the present invention.

[0024] As shown in the figure: 11. Main body of the tobacco shredder; 12. Blade; 13. Grinding hole; 14. First threaded hole; 21. Support cover; 22. Fixing plate; 221. Second threaded hole; 222. First fixing bolt; 23. Protective door; 24. Vent; 25. Filter screen; 26. Handle; 27. Threading hole; 28. Collection box; 29. ​​Support leg; 291. Caster; 31. Lifting plate; 32. Third threaded hole; 33. Second fixing bolt; 34. Limiting hole; 35. Support 36. Support plate; 37. Telescopic groove; 38. Fifth threaded hole; 49. Baffle; 40. Motor; 41. Output shaft; 42. Grinding wheel; 43. Fixing lug; 44. Fourth threaded hole; 51. First moving plate; 511. First moving groove; 52. First slider; 53. First threaded rod; 61. Second moving plate; 611. Second moving groove; 62. Second slider; 63. Adjusting plate; 64. Second threaded rod; 65. Sixth threaded hole; 66. Third fixing bolt; 67. Handle. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings.

[0026] like Figures 1 to 6 The diagram illustrates a grinding wheel device for a tobacco shredder. The tobacco shredder body 11 contains a blade 12, and a grinding opening 13 corresponding to the blade 12 is provided on the body 11. A grinding wheel 43 passes through the grinding opening 13 to grind the blade 12 within the tobacco shredder body 11. The grinding wheel device includes a support cover 21, which is detachably mounted on one end of the tobacco shredder body 11 near the grinding opening 13. The grinding opening 13 is located inside the support cover 21. A lifting plate 31 is provided inside the support cover 21, and a motor 41 is fixedly connected to the lifting plate 31. A grinding wheel 43, matching the grinding opening 13, is rotatably connected to the motor 41.

[0027] Specifically, the grinding wheel 43 is driven by the motor 41 to grind the blade 12. The grinding wheel 43 is mounted on the output shaft 42 of the motor 41. The motor 41 drives the output shaft 42 to rotate, which in turn drives the grinding wheel 43 to rotate. This is existing technology, and its specific structure and working principle will not be described in detail here. Multiple fixing ears 44 are fixedly connected to the motor 41. The fixing ears 44 have a fourth threaded hole 45. The lifting plate 31 has multiple third threaded holes 32 that match the fourth threaded holes 45. The fourth threaded holes 45 and the third threaded holes 32 are threadedly connected by second fixing bolts 33 to facilitate the installation and disassembly of the motor 41. The lifting plate 31 has a limiting hole 34 that matches the output shaft 42. The output shaft 42 passes through the limiting hole 34.

[0028] A support plate 35 is fixedly connected to the bottom of the lifting plate 31. The support plate 35 can support the motor 41, so that the motor 41 does not need to be supported by hand when installing or disassembling it, thus increasing the convenience of installation.

[0029] A baffle 38 is fixedly connected to the lifting plate 31. The baffle 38 is located on the side of the lifting plate 31 near the grinding port 13. The baffle 38 can protect the motor 41. When the grinding wheel 43 grinds the blade 12, it will produce debris. The debris will splash into the support cover 21 through the grinding port 13. The baffle 38 can prevent the debris from splashing directly onto the motor 41.

[0030] A first movable plate 51 is fixedly connected to the inner upper wall of the tobacco shredder body 11. A first movable groove 511 is opened at the bottom of the first movable plate 51. A first slider 52 is slidably connected in the first movable groove 511 and is set on the lifting plate 31. A first threaded rod 53 is rotatably connected to the first movable plate 51 and is threadedly connected in the first slider 52. A handle 67 is fixedly connected to the first threaded rod 53.

[0031] Specifically, the first threaded rod 53 is easily rotated via the handle 67. A bearing is provided between the first threaded rod 53 and the first moving plate 51. The first threaded rod 53 is easy to rotate, and rotating the first threaded rod 53 can drive the first slider 52 to slide within the first moving groove 511. The first slider 52 drives the lifting plate 31 to move, which in turn drives the grinding wheel 43 to move towards the blade 12, so that the grinding wheel 43 contacts the blade 12 and grinds the blade 12. After a long period of use, the grinding wheel 43 will wear out. Rotating the first threaded rod 53 can continue to keep the grinding wheel 43 in contact with the blade 12 and grind the blade 12.

[0032] Multiple fixing plates 22 are fixedly connected to the support cover 21. Each fixing plate 22 has a second threaded hole 221. The tobacco shredder body 11 has a first threaded hole 14 that matches the second threaded hole 221. A first fixing bolt 222 is threaded between the first threaded hole 14 and the second threaded hole 221, facilitating the installation and removal of the support cover 21. Grinding ports 13 and first threaded holes 14 can be provided on all tobacco shredder bodies 11 in the workshop. When it is not necessary to grind the blades 12 inside the tobacco shredder body 11, the support cover 21 can be removed and quickly installed on other tobacco shredder bodies 11 that require blade grinding, increasing resource utilization.

[0033] Multiple support legs 29 are fixedly connected to the bottom of the support cover 21. Casters 291 are provided at the bottom of the support legs 29, and handles 26 are fixedly connected to the side end faces of the support cover 21. The support legs 29 facilitate the support of the support cover 21, aligning the first threaded hole 14 with the second threaded hole 221, thus facilitating the installation and removal of the support cover 21. The casters 291 and handles 26 facilitate the movement of the support cover 21.

[0034] A second movable plate 61 is fixedly connected to the bottom of the first slider 52. A second movable groove 61 is formed in the second movable plate 61, and the second slider 62 is slidably connected in the second movable groove 611. A second threaded rod 64 is rotatably connected to the second movable plate 61 and threadedly connected in the second slider 62. A handle 67 is also fixedly connected to the second threaded rod 64. The handle 67 facilitates the rotation of the second threaded rod 64. A bearing is provided between the second threaded rod 64 and the second movable plate 61 to facilitate the rotation of the second threaded rod 64. By rotating the second threaded rod 64, the second slider 62 can be driven to slide in the second movable groove 611.

[0035] An adjusting plate 63 is fixedly connected to the bottom of the second slider 62. A telescopic groove 36 matching the adjusting plate 63 is provided inside the lifting plate 31. Multiple sixth threaded holes 65 are provided on the adjusting plate 63, and a fifth threaded hole 37 matching the sixth threaded holes 65 is provided inside the lifting plate 31. A third fixing bolt 66 is threadedly connected between the fifth threaded hole 37 and the sixth threaded hole 65. The lifting plate 31 can move up and down, thus facilitating the adjustment of the position of the grinding wheel 43, ensuring accurate contact between the grinding wheel 43 and the cutting tool 12.

[0036] A set of protective doors 23 is hinged to the end of the support cover 21 away from the tobacco shredder body 11. A collection box 28 is provided on the inner bottom wall of the support cover 21. The protective doors 23 and the support cover 21 can protect the device inside the support cover 21. When the support cover 21 is installed on the tobacco shredder body 11, the outer wall of the tobacco shredder body 11, the support cover 21 and the protective doors 23 can form a sealed space. On the one hand, it can protect the device inside the support cover 21. On the other hand, it can block the debris generated by grinding. The debris can fall into the collection box 28 at the bottom, which is convenient for collecting and processing the debris. The collection box 28 is magnetically attached to the inner bottom wall of the support cover 21, which is convenient for fixing the collection box 28 and for pulling out the collection box 28 to process the debris inside.

[0037] The support cover 21 has a vent 24 inside, and a filter 25 is installed inside the vent 24 to allow the interior of the support cover 21 to communicate with the outside, facilitating heat dissipation for the motor 41. The support cover 21 also has a wire hole 27 inside, through which the power cord of the motor 41 can be connected to the power supply equipment.

[0038] When it is necessary to grind the blades 12 inside the tobacco shredder body 11, move the support cover 21 to the end of the tobacco shredder body 11 where the grinding port 13 is opened, fix the support cover 21 on the tobacco shredder body 11, drive the grinding wheel 43 to rotate through the motor 41, and drive the grinding wheel 43 to move through the first slider 52, so that the grinding wheel 43 contacts the blades 12 inside the tobacco shredder body 11 to grind the blades 12.

[0039] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A grinding wheel device for a tobacco shredder, the tobacco shredder comprising a main body, wherein a blade is disposed within the main body, and a grinding groove corresponding to the blade is formed on the main body, characterized in that... The device includes a support cover, which is detachably mounted on one end of the tobacco shredder body near the grinding port. The grinding port is located inside the support cover. A lifting plate is installed inside the support cover. A motor is fixedly connected to the lifting plate. A grinding wheel that matches the grinding port is rotatably connected to the motor. A first movable plate is fixedly connected to the inner upper wall of the tobacco shredder body. A first movable groove is provided at the bottom of the first movable plate. A first slider is slidably connected in the first movable groove and is provided on the lifting plate. A first threaded rod is rotatably connected to the first movable plate and is threadedly connected in the first slider. A handle is fixedly connected to the first threaded rod.

2. The grinding wheel device for a tobacco shredder according to claim 1, characterized in that, The lifting plate has multiple third threaded holes, limit holes, and a baffle plate fixedly connected to it.

3. The grinding wheel device for a tobacco shredder according to claim 1, characterized in that, The bottom of the support cover is fixedly connected to multiple support legs, the bottom of the support legs is equipped with casters, and the side end faces of the support cover are respectively fixedly connected to handles.

4. The grinding wheel device for a tobacco shredder according to claim 1, characterized in that, Multiple fixing plates are fixedly connected to the support cover. A second threaded hole is opened in the fixing plate. A first threaded hole matching the second threaded hole is opened on the tobacco shredder body. A first fixing bolt is threadedly connected between the first threaded hole and the second threaded hole.

5. The grinding wheel device for a tobacco shredder according to claim 1, characterized in that, The bottom of the first slider is fixedly connected to a second movable plate. A second movable groove is provided in the second movable plate. A second slider is slidably connected in the second movable groove. A second threaded rod is rotatably connected to the second movable plate and threadedly connected in the second slider. A handle is also fixedly connected to the second threaded rod.

6. The grinding wheel device for a tobacco shredder according to claim 5, characterized in that, An adjustment plate is fixedly connected to the bottom of the second slider, and an expansion groove matching the adjustment plate is provided in the hoisting plate.

7. The grinding wheel device for a tobacco shredder according to claim 6, characterized in that, The adjusting plate has multiple sixth threaded holes, and the hoisting plate has a fifth threaded hole that matches the sixth threaded holes. A third fixing bolt is threadedly connected between the fifth threaded hole and the sixth threaded hole.

8. The grinding wheel device for a tobacco shredder according to claim 1, characterized in that, A set of protective doors is hinged to one end of the support cover away from the main body of the tobacco shredder, and a collection box is provided on the inner bottom wall of the support cover.

9. The grinding wheel device for a tobacco shredder according to claim 1, characterized in that, The support cover has an air vent, a filter screen is installed inside the air vent, and a wire hole is provided inside the support cover.

Images