Grinding device for moxa stick processing

Abstract

The utility model relates to a grinding device for moxa stick processing, which comprises a grinding box, the inner side of the grinding box is fixedly connected with a filter plate, the inner side of the grinding box is fixedly connected with a screening plate, the right side wall of the grinding box is fixedly connected with a fixed grinding plate, and the left side of the grinding box is fixedly connected with a driving box. The left side of the driving box is fixedly connected with a motor box, the inner side of the motor box is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a threaded rod, the outer side of the threaded rod is in threaded connection with a threaded push block, and the right side of the threaded push block is fixedly connected with an adjusting rod; the right end of the adjusting rod is fixedly connected with a movable grinding plate, and the right side of the movable grinding plate is fixedly connected with a fixed grinding block. According to the pulverizing device for moxa stick processing, the purpose that the pulverizing effect of the pulverizing device is good is achieved, moxa stick raw materials can be rapidly pulverized into required sizes, and a large amount of time does not need to be consumed in the pulverizing process of the moxa stick raw materials.

Description

Technical Field

[0001] The utility model relates to the technical field of crushing devices, in particular to a crushing device used for processing moxa sticks. Background Art

[0002] Moxa sticks are long cylindrical rolls made of moxa wrapped in cotton paper. Moxa sticks are mainly used for moxibustion, which is an external treatment method of Chinese medicine. It can warm the meridians and dispel cold, promote qi and blood circulation, and expel cold and dampness. It is suitable for wind-cold-dampness arthralgia, muscle soreness and numbness, joint and limb pain, cervical spondylosis and other symptoms.

[0003] During the production and processing of moxa sticks, a crushing device is usually required to crush the moxa stick raw materials to ensure the quality of moxa stick production. For example, a crushing device with a cleaning function for primary processing of oil tea proposed in Chinese patent CN 213943281 U has a flushing platform and a flushing box set in the oil tea crushing box, which is convenient for flushing the oil tea before crushing. It is relatively convenient and saves a lot of time and labor. However, this design has the disadvantage of poor crushing effect, and the moxa stick raw materials cannot be quickly crushed to the required size, resulting in a large amount of time required to crush the moxa stick raw materials, which in turn affects the effect of crushing the moxa stick raw materials and the speed of moxa stick production. It is inconvenient to use and reduces the efficiency and effect of the crushing device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a crushing device for moxa stick processing, which has the advantages of better crushing effect, etc., and solves the shortcomings of the existing crushing device for moxa stick processing, such as poor crushing effect, inability to quickly crush the moxa stick raw materials to the required size, resulting in a large amount of time required to crush the moxa stick raw materials, which in turn affects the crushing effect of the moxa stick raw materials, affects the speed of moxa stick production, is inconvenient to use, and reduces the use efficiency and effect of the crushing device.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a crushing device for moxa stick processing, comprising a crushing box, a filter plate is fixedly connected to the inner side of the crushing box, a screening plate is fixedly connected to the inner side of the crushing box, a fixed grinding plate is fixedly connected to the right side wall of the crushing box, a driving box is fixedly connected to the left side of the crushing box, a motor box is fixedly connected to the left side of the driving box, a motor is fixedly connected to the inner side of the motor box, a threaded rod is fixedly connected to the output shaft of the motor, a threaded push block is threadedly connected to the outer side of the threaded rod, an adjusting rod is fixedly connected to the right side of the threaded push block, a movable grinding plate is fixedly connected to the right end of the adjusting rod, a fixed grinding block is fixedly connected to the right side of the movable grinding plate, a protective box is fixedly connected to the bottom of the crushing box, a servo motor is fixedly connected to the inner side of the protective box, a driving shaft is fixedly connected to the output shaft of the servo motor, a crushing plate is fixedly connected to the outer side of the driving shaft, a crushing blade is fixedly connected to the outer side of the crushing plate, and a spiral blade is fixedly connected to the outer side of the driving shaft.

[0008] Furthermore, a feed funnel is fixedly connected to the top of the crushing box, a sealing cover is movably connected to the top of the feed funnel, the feed funnel is communicated with the crushing box, evenly distributed screening holes are opened on the inner side of the screening plate, and evenly distributed filtering holes are opened on the inner side of the filter plate.

[0009] Furthermore, a discharging frame is fixedly connected to the bottom of the left side of the crushing box, a baffle plate is movably connected to the inner side of the discharging frame, the discharging frame is communicated with the crushing box, and the inner bottom wall of the crushing box is an inclined surface.

[0010] Furthermore, the four corners of the bottom of the crushing box are fixedly connected with walking wheels, the outer sides of the four walking wheels are fixedly connected with brakes, and the outer sides of the four walking wheels are provided with anti-skid grooves.

[0011] Furthermore, a rolling bearing is fixedly connected to the outer side of the driving shaft, and the rolling bearing is fixedly connected to the protection box. The top end of the driving shaft passes through the rolling bearing, the protection box, the crushing box and the filter plate in sequence and extends to the top of the filter plate.

[0012] Furthermore, a support bearing is fixedly connected to the outer side of the threaded rod, and the support bearing is fixedly connected to the drive box. The right end of the threaded rod passes through the motor box, the drive box, the threaded push block and the support bearing in sequence and extends to the inner side of the support bearing.

[0013] Furthermore, the top and bottom of the threaded push block are fixedly connected to limiting blocks, the inner top wall and inner bottom wall of the drive box are provided with limiting square grooves, the two limiting blocks are slidably connected to the two limiting square grooves respectively, and the width of the limiting block is equal to the width of the limiting square groove.

[0014] Furthermore, a fixing through hole with a diameter equal to that of the adjusting rod is provided on the right side of the driving box and the left side of the crushing box. The number of the adjusting rod and the fixing through hole is four, and the four adjusting rods are slidably connected to the four fixing through holes respectively.

[0015] Furthermore, the movable milling plate and the fixed milling blocks are both located on the inner side of the crushing box, the movable milling plate and the fixed milling plate are both located above the screening plate, the number of the fixed milling blocks is five, and a fixed milling groove is opened on the inner side of the fixed milling plate, and the number of the fixed milling grooves is five.

[0016] Furthermore, the number of the crushing plates is four, the number of the crushing blades is four groups, the number of the crushing blades in each group is six, the number of the spiral blades is two, and the spiral blades are located below the crushing plates.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0019] 1. The crushing device for moxa processing can pour the moxa raw materials to be crushed into the inner side of the crushing box by opening the sealing cover, and the moxa raw materials will be accumulated above the screening plate. The threaded rod can be driven to rotate by the motor, thereby driving the threaded push block, four adjusting rods, the movable grinding plate and five fixed grinding blocks to move left and right in turn. During the movement of the movable grinding plate and the five fixed grinding blocks to the left and right, the fixed grinding plate and the five fixed grinding grooves can be used to crush the moxa raw materials above the screening plate. The crushed moxa raw materials will flow to the top of the filter plate through the screening holes on the inner side of the screening plate, and the moxa raw materials with larger volume will remain above the screening plate for continued crushing, so that the moxa raw materials can be preliminarily crushed.

[0020] 2. The crushing device for moxa stick processing can drive the driving shaft, four crushing plates, four groups of crushing blades and two spiral blades to rotate in sequence through the servo motor. During the rotation of the four crushing plates and the four groups of crushing blades, the moxa stick raw materials above the filter plate can be crushed and finely crushed. During the rotation of the two spiral blades, the moxa stick raw materials above the filter plate can be turned over. During the turning of the moxa stick raw materials, the four crushing plates and the four groups of crushing blades can be used to improve the crushing effect of the moxa stick raw materials, and the moxa stick raw materials can be finely crushed. The crushed moxa stick raw materials will pass through The filter holes flow to the inner bottom wall of the crushing box, and the uncrushed moxa stick raw materials will remain on the top of the filter plate and continue to be crushed, thus ensuring the crushing effect of the moxa stick raw materials. The baffle plate can be pulled out from the inner side of the discharge frame, and the crushed moxa stick raw materials inside the crushing box can be released through the discharge frame. The overall structure is simple and easy to use, and the purpose of good crushing effect of the crushing device is achieved. The moxa stick raw materials can be quickly crushed to the required size. The moxa stick raw materials do not need to consume a lot of time in the crushing process, thus ensuring the crushing effect of the moxa stick raw materials, increasing the speed of moxa stick production, and improving the use efficiency and effect of the crushing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a left view of the crushing box connection structure in the utility model structure;

[0023] Figure 3 This is a right view of the crushing box connection structure in the structure of the utility model;

[0024] Figure 4 It is a top view of the crushing box connection structure in the structure of the utility model;

[0025] Figure 5 It is a front view of the crushing box connection structure in the utility model.

[0026] In the figure: 1. crushing box; 2. filter plate; 3. screening plate; 4. fixed grinding plate; 5. drive box; 6. motor box; 7. motor; 8. threaded rod; 9. threaded push block; 10. adjusting rod; 11. movable grinding plate; 12. fixed grinding block; 13. protective box; 14. servo motor; 15. driving shaft; 16. crushing plate; 17. crushing blade; 18. spiral blade; 19. feeding funnel; 20. sealing cover; 21. discharging frame; 22. baffle plate; 23. walking wheel; 24. brake; 25. rolling bearing; 26. supporting bearing; 27. limiting block. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-5 In this embodiment, a crushing device for processing moxa sticks includes a crushing box 1, a filter plate 2 is fixedly connected to the inner side of the crushing box 1, a screening plate 3 is fixedly connected to the inner side of the crushing box 1, a fixed grinding plate 4 is fixedly connected to the right wall of the crushing box 1, a driving box 5 is fixedly connected to the left side of the crushing box 1, a motor box 6 is fixedly connected to the left side of the driving box 5, a motor 7 is fixedly connected to the inner side of the motor box 6, a threaded rod 8 is fixedly connected to the output shaft of the motor 7, a threaded push block 9 is threadedly connected to the outer side of the threaded rod 8, an adjusting rod 10 is fixedly connected to the right side of the threaded push block 9, a movable grinding plate 11 is fixedly connected to the right end of the adjusting rod 10, and a fixed grinding block 12 is fixedly connected to the right side of the movable grinding plate 11.

[0029] A protection box 13 is fixedly connected to the bottom of the crushing box 1, a servo motor 14 is fixedly connected to the inner side of the protection box 13, a driving shaft 15 is fixedly connected to the output shaft of the servo motor 14, a crushing plate 16 is fixedly connected to the outer side of the driving shaft 15, a crushing blade 17 is fixedly connected to the outer side of the crushing plate 16, and a spiral blade 18 is fixedly connected to the outer side of the driving shaft 15.

[0030] A feeding hopper 19 is fixedly connected to the top of the crushing box 1, a sealing cover 20 is movably connected to the top of the feeding funnel 19, the feeding funnel 19 is communicated with the crushing box 1, a discharging frame 21 is fixedly connected to the bottom of the left side of the crushing box 1, a baffle plate 22 is movably connected to the inner side of the discharging frame 21, the discharging frame 21 is communicated with the crushing box 1, the inner bottom wall of the crushing box 1 is an inclined surface, the four corners of the bottom of the crushing box 1 are fixedly connected to running wheels 23, the outer sides of the four running wheels 23 are fixedly connected to brakes 24, and the outer sides of the four running wheels 23 are provided with anti-skid grooves.

[0031] A rolling bearing 25 is fixedly connected to the outer side of the driving shaft 15, and the rolling bearing 25 is fixedly connected to the protection box 13. The top of the driving shaft 15 passes through the rolling bearing 25, the protection box 13, the crushing box 1 and the filter plate 2 in sequence and extends to the top of the filter plate 2. The rolling bearing 25 is composed of four parts: an inner ring, an outer ring, a rolling element and a retaining frame. The function of the inner ring is to cooperate with the driving shaft 15 and rotate with the driving shaft 15. The function of the outer ring is to cooperate with the protection box 13 and play a supporting role. The rolling element is evenly distributed between the inner ring and the outer ring with the help of the retaining frame. The retaining frame can make the rolling element evenly distributed, guide the rolling element to rotate and play a lubricating role. The inner ring is fixedly connected to the driving shaft 15, and the outer ring is fixedly connected to the protection box 13. The inner ring and the outer ring are movably connected to the rolling element and the retaining frame, and the rolling element is movably connected to the retaining frame.

[0032] A support bearing 26 is fixedly connected to the outer side of the threaded rod 8, and the support bearing 26 is fixedly connected to the drive box 5. The right end of the threaded rod 8 passes through the motor box 6, the drive box 5, the threaded push block 9 and the support bearing 26 in sequence and extends to the inner side of the support bearing 26. The support bearing 26 is composed of four parts: an inner ring, an outer ring, a circular moving body and a separator. The function of the inner ring is to cooperate with the threaded rod 8 and rotate with the threaded rod 8. The function of the outer ring is to cooperate with the drive box 5 and play a supporting role. The circular moving body is evenly distributed between the inner ring and the outer ring with the help of the separator. The separator can make the circular moving body evenly distributed, guide the circular moving body to rotate and play a lubricating role. The inner ring is fixedly connected to the threaded rod 8, and the outer ring is fixedly connected to the drive box 5. The inner ring and the outer ring are both movably connected to the circular moving body and the separator, and the circular moving body is movably connected to the separator.

[0033] The top and bottom of the threaded push block 9 are fixedly connected to the limiting blocks 27, the inner top wall and the inner bottom wall of the driving box 5 are provided with limiting square grooves, the two limiting blocks 27 are respectively slidably connected to the two limiting square grooves, the width of the limiting blocks 27 is equal to the width of the limiting square grooves, the right side of the driving box 5 and the left side of the crushing box 1 are provided with fixed through holes with the same diameter as the adjusting rod 10, the number of the adjusting rods 10 and the fixed through holes are both four, and the four adjusting rods 10 are respectively slidably connected to the four fixed through holes.

[0034] A threaded hole matching the outer thread of the threaded rod 8 is provided on the inner side of the threaded push block 9, the movable rolling plate 11 and the fixed rolling block 12 are both located on the inner side of the crushing box 1, the movable rolling plate 11 and the fixed rolling plate 4 are both located above the screening plate 3, the movable rolling plate 11 is movably connected to the screening plate 3, the movable rolling plate 11 is movably connected to the crushing box 1, the number of fixed rolling blocks 12 is five, the inner side of the fixed rolling plate 4 is provided with fixed rolling grooves, and the number of fixed rolling grooves is five, the inner side of the screening plate 3 is provided with evenly distributed screening holes, and the inner side of the filter plate 2 is provided with evenly distributed filtering holes.

[0035] An observation window is fixedly connected to the front of the crushing box 1, the number of crushing plates 16 is four, the number of crushing blades 17 is four groups, the number of crushing blades 17 in each group is six, the four groups of crushing blades 17 are evenly distributed on the outsides of the four crushing plates 16, the number of spiral blades 18 is two, the spiral blades 18 are located below the crushing plates 16, and the crushing plates 16, the crushing blades 17 and the spiral blades 18 are all located between the screening plate 3 and the filter plate 2.

[0036] In addition, by setting up a crushing box 1, the phenomenon of leakage of moxa stick raw materials during the crushing process can be avoided. By setting up a filter plate 2, the crushed moxa stick raw materials can be filtered. By setting up a screening plate 3, the crushed moxa stick raw materials can be screened. By setting up a driving box 5, the threaded rod 8 and the threaded push block 9 can be hidden. By setting up a motor box 6, the motor 7 can be protected to prevent the motor 7 from being damaged by external force. By setting up a threaded rod 8 and a threaded push block 9, four adjusting rods 10 can be supported. By setting up four adjusting rods 10, the movable grinding plate 11 can be supported. By setting four fixed through holes, the sliding effect of the four adjusting rods 10 can be guaranteed.

[0037] By setting a movable grinding plate 11, a fixed grinding plate 4, five fixed grinding blocks 12 and five fixed grinding grooves, the effect of crushing the moxa stick raw material can be guaranteed. By setting a protective box 13, the servo motor 14 can be protected to prevent the servo motor 14 from being damaged by the impact of external force. By setting a driving shaft 15, four crushing plates 16 and four groups of crushing blades 17 can be supported. By setting four crushing plates 16 and four groups of crushing blades 17, the effect of crushing the moxa stick raw material can be guaranteed.

[0038] By setting two spiral blades 18, the moxa stick raw materials above the filter plate 2 can be turned over, and by setting a feeding funnel 19, the moxa stick raw materials to be crushed can be poured into the inner side of the crushing box 1, and by setting a sealing cover 20, the feeding funnel 19 can be opened or closed, and the baffle plate 22 can be pulled out from the inner side of the discharge frame 21, and the crushed moxa stick raw materials inside the crushing box 1 can be discharged through the discharge frame 21, and by setting four walking wheels 23, the crushing box 1 can be moved, and the crushing box 1 can be moved to a designated location for use.

[0039] By setting four brakes 24, the four walking wheels 23 can be fixed respectively, and by setting anti-skid grooves, the walking wheels 23 can have an anti-skid effect. By setting rolling bearings 25, the rotation stability of the drive shaft 15 can be improved. By setting support bearings 26, the rotation stability of the threaded rod 8 can be improved. By setting two limiting blocks 27 and two limiting square grooves, the circular rotation of the threaded push block 9 can be restricted, and the stability of the left and right movement of the threaded push block 9 can be improved. By setting an observation window, the effect of crushing the moxa stick raw material inside the crushing box 1 can be achieved.

[0040] The working principle of the above embodiment is:

[0041] (1) By opening the sealing cover 20, the moxa stick raw materials to be crushed can be poured into the inner side of the crushing box 1, and the moxa stick raw materials will be accumulated above the screening plate 3. The threaded rod 8 can be driven to rotate by the motor 7. Because the threaded rod 8 is threadedly connected to the threaded push block 9, the threaded rod 8 will drive the threaded push block 9, the four adjusting rods 10, the movable grinding plate 11 and the five fixed grinding blocks 12 to move left and right in turn during the rotation of the threaded rod 8. During the movement of the movable grinding plate 11 and the five fixed grinding blocks 12 left and right, the fixed grinding plate 4 and the five fixed grinding grooves can be used to crush the moxa stick raw materials above the screening plate 3. The crushed moxa stick raw materials will flow to the top of the filter plate 2 through the screening holes on the inner side of the screening plate 3. The moxa stick raw materials with a larger volume will remain on the top of the screening plate 3 and continue to be crushed, so that the moxa stick raw materials can be preliminarily crushed.

[0042] (2) The servo motor 14 can sequentially drive the driving shaft 15, the four crushing plates 16, the four groups of crushing blades 17 and the two spiral blades 18 to rotate. During the rotation of the four crushing plates 16 and the four groups of crushing blades 17, the moxa stick raw materials above the filter plate 2 can be crushed and finely crushed. During the rotation of the two spiral blades 18, the moxa stick raw materials above the filter plate 2 can be turned over. During the turning of the moxa stick raw materials, the four crushing plates 16 and the four groups of crushing blades 17 can be used to improve the crushing effect of the moxa stick raw materials. The moxa stick raw materials can be finely crushed. The crushed moxa stick raw materials will flow to the inner bottom wall of the crushing box 1 through the filter holes, and the uncrushed moxa stick raw materials will remain on the top of the filter plate 2 and continue to be crushed, thereby ensuring the crushing effect of the moxa stick raw materials. The baffle plate 22 is pulled out from the inner side of the discharge frame 21, and the crushed moxa stick raw materials in the crushing box 1 can be discharged through the discharge frame 21.

[0043] (3) The crushing box 1 can be moved by the four running wheels 23, and can be moved to a designated location for use. The four running wheels 23 can be fixed respectively by the four brakes 24 to prevent the four running wheels 23 from moving during the crushing of the moxa stick raw materials.

[0044] Compared with the prior art, the overall structure is simple and easy to use, and the purpose of good crushing effect of the crushing device is achieved. The moxa stick raw material can be quickly crushed to the required size. The moxa stick raw material does not need to consume a lot of time in the crushing process, which ensures the crushing effect of the moxa stick raw material, increases the speed of moxa stick production, and improves the use efficiency and effect of the crushing device.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A crushing device for moxa stick processing, comprising a crushing box (1), characterized in that: The inner side of the crushing box (1) is fixedly connected with a filter plate (2), the inner side of the crushing box (1) is fixedly connected with a screening plate (3), the right side wall of the crushing box (1) is fixedly connected with a fixed grinding plate (4), the left side of the crushing box (1) is fixedly connected with a driving box (5), the left side of the driving box (5) is fixedly connected with a motor box (6), the inner side of the motor box (6) is fixedly connected with a motor (7), the output shaft of the motor (7) is fixedly connected with a threaded rod (8), the outer side of the threaded rod (8) is threadedly connected with a threaded push block (9), the right side of the threaded push block (9) is fixedly connected with an adjusting rod (10), the right end of the adjusting rod (10) is fixedly connected with a movable grinding plate (11), and the right side of the movable grinding plate (11) is fixedly connected with a fixed grinding block (12); The bottom of the crushing box (1) is fixedly connected to a protection box (13), the inner side of the protection box (13) is fixedly connected to a servo motor (14), the output shaft of the servo motor (14) is fixedly connected to a drive shaft (15), the outer side of the drive shaft (15) is fixedly connected to a crushing plate (16), the outer side of the crushing plate (16) is fixedly connected to a crushing blade (17), and the outer side of the drive shaft (15) is fixedly connected to a spiral blade (18).

2. A crushing device for moxa stick processing according to claim 1, characterized in that: A feed hopper (19) is fixedly connected to the top of the crushing box (1), a sealing cover (20) is movably connected to the top of the feed hopper (19), the feed hopper (19) is in communication with the crushing box (1), the inner side of the screening plate (3) is provided with evenly distributed screening holes, and the inner side of the filter plate (2) is provided with evenly distributed filtering holes.

3. A crushing device for moxa stick processing according to claim 1, characterized in that: A discharge frame (21) is fixedly connected to the bottom of the left side of the crushing box (1), a baffle plate (22) is movably connected to the inner side of the discharge frame (21), the discharge frame (21) is connected to the crushing box (1), and the inner bottom wall of the crushing box (1) is an inclined surface.

4. A crushing device for moxa stick processing according to claim 1, characterized in that: The four corners of the bottom of the crushing box (1) are fixedly connected with running wheels (23), the outer sides of the four running wheels (23) are fixedly connected with brakes (24), and the outer sides of the four running wheels (23) are provided with anti-skid grooves.

5. A crushing device for moxa stick processing according to claim 1, characterized in that: A rolling bearing (25) is fixedly connected to the outer side of the driving shaft (15), and the rolling bearing (25) is fixedly connected to the protection box (13). The top end of the driving shaft (15) passes through the rolling bearing (25), the protection box (13), the crushing box (1) and the filter plate (2) in sequence and extends to the top of the filter plate (2).

6. A crushing device for moxa stick processing according to claim 1, characterized in that: A support bearing (26) is fixedly connected to the outer side of the threaded rod (8), and the support bearing (26) is fixedly connected to the drive box (5). The right end of the threaded rod (8) passes through the motor box (6), the drive box (5), the threaded push block (9) and the support bearing (26) in sequence and extends to the inner side of the support bearing (26).

7. A crushing device for moxa stick processing according to claim 1, characterized in that: The top and bottom of the threaded push block (9) are fixedly connected to the limiting square block (27), the inner top wall and the inner bottom wall of the driving box (5) are provided with limiting square grooves, the two limiting square blocks (27) are respectively slidably connected to the two limiting square grooves, and the width of the limiting square block (27) is equal to the width of the limiting square groove.

8. A crushing device for moxa stick processing according to claim 1, characterized in that: The right side of the driving box (5) and the left side of the crushing box (1) are both provided with a fixed through hole having a diameter equal to that of the adjusting rod (10), the number of the adjusting rod (10) and the number of the fixed through holes are both four, and the four adjusting rods (10) are respectively slidably connected to the four fixed through holes.

9. A crushing device for moxa stick processing according to claim 1, characterized in that: The movable grinding plate (11) and the fixed grinding block (12) are both located on the inner side of the crushing box (1), the movable grinding plate (11) and the fixed grinding plate (4) are both located above the screening plate (3), the number of the fixed grinding blocks (12) is five, and the inner side of the fixed grinding plate (4) is provided with fixed grinding grooves, and the number of the fixed grinding grooves is five.

10. A crushing device for moxa stick processing according to claim 1, characterized in that: The number of the crushing plates (16) is four, the number of the crushing blades (17) is four groups, each group of the crushing blades (17) has six, the number of the spiral blades (18) is two, and the spiral blades (18) are located below the crushing plates (16).

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