Grinding equipment

Abstract

The utility model discloses grinding equipment, which belongs to the technical field of grinding equipment and comprises a grinding equipment main body and a top cover arranged at the top end of the grinding equipment main body, a grinding part is arranged at the bottom end of the grinding equipment main body, and a driving shaft is rotatably arranged in the grinding equipment main body. A grinding block extending into the grinding part is fixed to the bottom end of the driving shaft, a grinding plate is installed at the center position of the grinding part through a fastening mechanism, a sealing plate is connected to the bottom end of the grinding part in a threaded and inserted mode, a storage bin is arranged between the grinding plate and the sealing plate, and a plurality of discharging holes are formed in the grinding plate; a clamping groove is formed in the top of the outer wall of the grinding equipment body, the top cover is embedded in the clamping groove, a handle is fixedly installed at the top end of the top cover, and the grinding equipment prolongs the contact time of the grinding block and traditional Chinese medicine and improves the grinding efficiency of the traditional Chinese medicine.

Description

Technical Field

[0001] The utility model belongs to the technical field of grinding equipment, and in particular relates to a grinding equipment. Background Art

[0002] Chinese medicinal materials refer to native medicinal materials used under the guidance of traditional medical techniques to treat diseases. Chinese medicinal materials often need to be ground into powder during use to increase the surface area of ​​the medicine, accelerate the dissolution of the active ingredients in the medicine, facilitate the preparation, administration and efficacy of the medicine, and also facilitate the drying and storage of fresh medicinal materials. The large particles remaining after screening by the sieve are always retained on the sieve, which will still block the sieve holes and affect the screening effect of the sieve. Moreover, these large particles need to be collected manually and then re-added to the grinding cylinder for secondary grinding, which reduces work efficiency.

[0003] The patent with application number 202323098228.2 discloses a Chinese medicine grinding equipment, including: a grinding cylinder, a screen and a return supply assembly, the screen is arranged on the lower side of the grinding cylinder; the return supply assembly includes a lever, a collecting plate and a conveying channel, the lever is arranged on the screen and can rotate relative to the screen, the collecting plate is an annular plate arranged on the lower side of the screen, and the bottom plate of the collecting plate is arranged at an angle, and a notch is provided at the side wall corresponding to the lowest point of the bottom plate of the collecting plate, the collecting plate is connected to the bottom of the conveying channel through the notch, the upper side of the conveying channel is connected to the grinding cylinder, and a conveying auger is provided in the conveying channel.

[0004] The above technical solution causes the Chinese medicine to fall during the grinding process, and after being screened by the screen, it is transported upward by the dragon for re-grinding. Since the contact time between the medicinal materials and the grinding structure is too short, the medicinal materials often need to be ground, screened and transported for many times during the processing. Since the grinding process of the medicinal materials requires a lot of time to be wasted on screening and transportation, and the medicinal materials will also be lost during the transportation process, the grinding time of the medicinal materials in the grinding equipment is limited, which seriously affects the grinding efficiency of the medicinal materials. Utility Model Content

[0005] (1) Technical issues to be solved

[0006] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a grinding device, which aims to solve the technical problems in the prior art that the grinding process of medicinal materials requires a lot of time to be wasted on screening and transportation, and the medicinal materials will also be lost during the transportation process, resulting in the grinding time of the medicinal materials in the grinding device being limited, which seriously affects the grinding efficiency of the medicinal materials.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the utility model provides a grinding device, which includes a grinding device body and a top cover arranged at the top of the grinding device body, a grinding part is arranged at the bottom end of the grinding device body, and a driving shaft is rotatably arranged in the grinding device body, a grinding block extending into the grinding part is fixed to the bottom end of the driving shaft, a grinding plate is installed at the center position of the grinding part through a fastening mechanism, and a sealing plate is threadedly inserted at the bottom end of the grinding part, a storage bin is arranged between the grinding plate and the sealing plate, and a plurality of discharge holes are opened on the grinding plate.

[0009] When using the grinding equipment of the present technical solution, a grinding part is provided at the bottom end of the grinding equipment body, a grinding block extending into the grinding part is fixed at the bottom end of the driving shaft, a grinding plate is detachably fixed in the grinding part, and the motor drives the grinding block to rotate through the driving shaft after starting, and grinds the Chinese medicine entering the bottom end of the grinding part through the material guide part during the rotation. When the particles of the Chinese medicine are smaller than the discharge port during the grinding process, the Chinese medicine passes through the grinding plate and falls to the bottom end of the grinding part, so that the Chinese medicine can be separated from the grinding block only after it is ground to a suitable size, thereby increasing the contact time between the grinding block and the Chinese medicine, and improving the grinding efficiency of the Chinese medicine; a sealing plate is threadedly inserted at the bottom end of the grinding part, and after the sealing plate is unscrewed by the knob, it is convenient to take out the ground Chinese medicine, and the grinding plate is kept fixed by inserting the bolt thread on the raised part into the screw hole, and the grinding plate is removed from the grinding part after the bolt is unscrewed, and then the grinding plates with different apertures are replaced, which is suitable for the grinding of Chinese medicines with different particles.

[0010] Preferably, a slot is provided at the top of the outer wall of the grinding equipment body, the top cover is embedded in the slot, and a handle is fixedly mounted on the top of the top cover.

[0011] Furthermore, a mounting plate is fixed to the top of the inner wall of the grinding equipment body, a motor is fixed to the top of the mounting plate, and the shaft of the motor passes through the mounting plate and is fixedly connected to the driving shaft.

[0012] Furthermore, a material guide portion is obliquely provided at the top of the grinding block, and grinding balls with spherical structures are protrudingly provided on the outer wall and the bottom wall of the grinding block.

[0013] Furthermore, the grinding plate is inserted into the grinding part, and screw holes are provided on both sides of the outer wall of the grinding plate.

[0014] Furthermore, the fastening mechanism includes a protrusion fixed to the outer wall of the grinding part and a bolt inserted in the protrusion, and one end of the bolt extending into the grinding part is threadedly inserted in the screw hole.

[0015] Furthermore, the top end of the sealing plate is tightly connected to the grinding part, and the bottom end of the sealing plate is fixedly mounted with a knob.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model has a grinding part at the bottom end of a grinding device body, a grinding block extending into the grinding part is fixed at the bottom end of a driving shaft, a grinding plate is detachably fixed in the grinding part, and the motor drives the grinding block to rotate through the driving shaft after starting, and grinds the Chinese medicine that enters the bottom end of the grinding part through the material guiding part during the rotation, and when the particles of the Chinese medicine are smaller than the material discharging port during the grinding process, the Chinese medicine passes through the grinding plate and falls to the bottom end of the grinding part, so that the Chinese medicine can be separated from the grinding block only after it is ground to a suitable size, thereby improving the contact time between the grinding block and the Chinese medicine, and improving the grinding efficiency of the Chinese medicine; a sealing plate is threadedly inserted at the bottom end of the grinding part, and after the sealing plate is unscrewed by a knob, it is convenient to take out the ground Chinese medicine, the bolt thread on the raised part is inserted into the screw hole to keep the grinding plate fixed, and after the bolt is unscrewed, the grinding plate is moved out of the grinding part, and then the grinding plates with different apertures are replaced, which is suitable for the grinding of Chinese medicines with different particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the main structure of the grinding equipment of the utility model;

[0022] Figure 3 This is a schematic cross-sectional view of the main body of the grinding equipment of the utility model;

[0023] Figure 4 For the utility model Figure 3 A schematic diagram of the enlarged structure in the middle.

[0024] The markings in the attached drawings are: 1. Grinding equipment body; 2. Top cover; 3. Handle; 4. Raised part; 5. Sealing plate; 6. Grinding part; 7. Drive shaft; 8. Motor; 9. Mounting plate; 10. Knob; 11. Storage bin; 12. Grinding block; 13. Material guide part; 14. Slot; 15. Bolt; 16. Screw hole; 17. Discharge hole; 18. Grinding ball; 19. Grinding plate. DETAILED DESCRIPTION

[0025] 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.

[0026] This specific embodiment is a grinding device, and its structural schematic diagram is as follows Figure 1 and Figure 2 As shown, the grinding device includes a grinding device body 1 and a top cover 2 arranged at the top of the grinding device body 1, a grinding part 6 is arranged at the bottom end of the grinding device body 1, and a driving shaft 7 is rotatably arranged in the grinding device body 1, a grinding block 12 extending into the grinding part 6 is fixed at the bottom end of the driving shaft 7, a grinding plate 19 is installed at the center position of the grinding part 6 through a fastening mechanism, and a sealing plate 5 is threadedly inserted at the bottom end of the grinding part 6, a storage bin 11 is arranged between the grinding plate 19 and the sealing plate 5, and a plurality of discharge holes 17 are opened on the grinding plate 19, after starting, the motor 8 drives the grinding block 12 to rotate through the driving shaft 7, and grinds the traditional Chinese medicine entering the bottom end of the grinding part 6 through the guide part 13 during the rotation, and when the particles of the traditional Chinese medicine are smaller than the discharge port during the grinding process, they pass through the grinding plate 19 and fall to the bottom end of the grinding part 6, so that the traditional Chinese medicine can be separated from the grinding block 12 only after being ground to a suitable size.

[0027] A card slot 14 is provided at the top of the outer wall of the grinding equipment body 1, and the top cover 2 is embedded in the card slot 14, and a handle 3 is fixedly installed on the top of the top cover 2, a mounting plate 9 is fixed to the top of the inner wall of the grinding equipment body 1, and a motor 8 is fixed to the top of the mounting plate 9. The shaft of the motor 8 passes through the mounting plate 9 and is fixedly connected to the drive shaft 7, a material guide portion 13 is obliquely provided at the top of the grinding block 12, and grinding balls 18 with spherical structures are protruding from the outer wall and the bottom wall of the grinding block 12.

[0028] like Figure 3 and Figure 4 As shown, the grinding plate is inserted into the grinding part 6, and screw holes 16 are provided on both sides of the outer wall of the grinding plate 19. The fastening mechanism includes a raised portion 4 fixed to the outer wall of the grinding part 6 and a bolt 15 inserted in the raised portion 4. One end of the bolt 15 extends into the grinding part 6 and is threadedly inserted in the screw hole 16. The top of the sealing plate 5 is tightly connected to the grinding part 6, and a knob 10 is fixedly installed on the bottom end of the sealing plate 5. After the sealing plate 5 is unscrewed by holding the knob 10, it is convenient to take out the ground Chinese medicine. The bolt 15 on the raised portion 4 is threadedly inserted in the screw hole 16 to keep the grinding plate 19 fixed. After the bolt 15 is unscrewed, the grinding plate 19 is removed from the grinding part 6.

[0029] The grinding device has a grinding device main body 1 structure schematic diagram as shown in Figure 2 As shown, the cross-sectional structure diagram of the grinding device body 1 is as follows Figure 3 As shown, its Figure 3 The enlarged schematic diagram of the structure at A is as follows Figure 4 shown.

[0030] Working principle: When in use, the motor 8 is started to drive the grinding block 12 to rotate through the driving shaft 7, and the Chinese medicine that enters the bottom of the grinding part 6 through the guide part 13 is ground during the rotation. When the particles of the Chinese medicine are smaller than the discharge port during the grinding process, they pass through the grinding plate 19 and fall to the bottom of the grinding part 6, so that the Chinese medicine can be separated from the grinding block 12 only after it is ground to a suitable size, thereby increasing the contact time between the grinding block 12 and the Chinese medicine. After the sealing plate 5 is unscrewed by holding the knob 10, it is convenient to take out the ground Chinese medicine, and the bolt 15 on the raised part 4 is threadedly inserted into the screw hole 16 to keep the grinding plate 19 fixed. After unscrewing the bolt 15, the grinding plate 19 is removed from the grinding part 6, and then the grinding plate 19 with different apertures is replaced, which is suitable for grinding Chinese medicine with different particles.

[0031] All technical features in this embodiment can be freely combined according to actual needs.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A grinding device, comprising a grinding device body (1) and a top cover (2) arranged on the top of the grinding device body (1), It is characterized in that A grinding part (6) is arranged at the bottom end of the grinding device body (1), and a driving shaft (7) is rotatably arranged in the grinding device body (1), a grinding block (12) extending into the grinding part (6) is fixed at the bottom end of the driving shaft (7), a grinding plate (19) is installed at the center position of the grinding part (6) through a fastening mechanism, and a sealing plate (5) is threadedly inserted at the bottom end of the grinding part (6), a storage bin (11) is arranged between the grinding plate (19) and the sealing plate (5), and a plurality of discharge holes (17) are opened on the grinding plate (19).

2. A grinding device according to claim 1, It is characterized in that A slot (14) is provided at the top of the outer wall of the grinding equipment body (1), the top cover (2) is embedded in the slot (14), and a handle (3) is fixedly mounted on the top of the top cover (2).

3. A grinding device according to claim 2, It is characterized in that A mounting plate (9) is fixed to the top of the inner wall of the grinding equipment body (1), a motor (8) is fixed to the top of the mounting plate (9), and the shaft of the motor (8) passes through the mounting plate (9) and is fixedly connected to the drive shaft (7).

4. A grinding device according to claim 1, It is characterized in that A material guide portion (13) is obliquely provided at the top end of the grinding block (12), and grinding balls (18) with spherical structures are protrudingly provided on the outer wall and the bottom wall of the grinding block (12).

5. A grinding device according to claim 1, It is characterized in that The grinding plate (19) is inserted into the grinding portion (6) and screw holes (16) are provided on both sides of the outer wall of the grinding plate (19).

6. A grinding device according to claim 4, It is characterized in that The fastening mechanism comprises a protruding portion (4) fixed to the outer wall of the grinding portion (6) and a bolt (15) inserted into the protruding portion (4); one end of the bolt (15) extending into the grinding portion (6) is threadedly inserted into the screw hole (16).

7. A grinding device according to claim 1, It is characterized in that The top end of the sealing plate (5) is tightly connected to the grinding portion (6), and a knob (10) is fixedly mounted on the bottom end of the sealing plate (5).

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