Grinding device for massage powder

Abstract

The invention relates to the technical field of massage powder grinding, and discloses a massage powder grinding device which comprises a control machine, a collecting box is arranged at the bottom of the right side of the control machine, a screening machine is arranged at the top of the collecting box, a cyclone separator is installed at the top of the screening machine, and a grinding machine is installed on the side, away from the screening machine, of the cyclone separator. A crusher is installed on the side, away from the cyclone separator, of the grinding machine, a conveyor is installed on the side, away from the grinding machine, of the crusher, a pump body is arranged on the side, away from the control machine, of the screening machine, and the conveyor is composed of a conveying assembly. Through the multi-stage linkage design of the conveyor, the crusher, the grinder, the cyclone separator and the screening system, the grinding efficiency is improved, the uniformity and fineness of a ground product are ensured, the cost of equipment is reduced, meanwhile, the over-crushing phenomenon is reduced, active ingredients of raw materials are reserved, and the product quality is improved.

Description

Technical Field

[0001] The invention relates to the technical field of grinding massage powder, in particular to a grinding device for massage powder. Background Art

[0002] With the improvement of people's health awareness and living standards, massage powder has gradually become popular in the market as an effective tool to improve skin condition and promote blood circulation. However, traditional massage powder is mostly ground by hand or crushed by simple mechanical equipment, which is not only inefficient but also difficult to ensure the uniformity and fineness of the product. In recent years, although more advanced grinding equipment has been developed, it still faces many challenges when processing specific materials such as Chinese medicinal materials and beauty additives.

[0003] At present, common grinding methods mainly include ball mills, vibration mills and air flow mills. Among them, ball mills are widely used in laboratories and small-scale production due to their simple structure and easy maintenance, but their output is low and they are not suitable for large-scale industrial production. Vibration mills can achieve higher production capacity and are suitable for continuous operation, but for some fragile and soft medicinal materials, they are prone to over-crushing, affecting the quality of the final product. Although air flow mills have the advantages of high precision and low temperature rise, they are very suitable for the processing of heat-sensitive materials, but due to their high cost, their popularity in small and medium-sized enterprises is limited. In addition, there are some other types of grinding equipment, such as hammer crushers and impact crushers, which can also play a certain role in certain specific situations, but in general, these devices still have great limitations when processing fine powders.

[0004] In summary, although the existing grinding technologies have their own advantages, they still have obvious limitations when dealing with the preparation of massage powders of different materials and different requirements. For example, the ball mill has low efficiency, the vibration mill will cause over-crushing, and the airflow mill is expensive. These problems have greatly restricted the large-scale production and market promotion of high-quality massage powders. Therefore, how to improve grinding efficiency, ensure product uniformity and fineness, and reduce costs at the same time has become a key technical problem that needs to be solved urgently. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a grinding device for massage powder, which solves the problems of low efficiency, difficulty in ensuring product uniformity and fineness, and high cost in the preparation of massage powder in some existing grinding technologies.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a grinding device for massage powder, comprising a control machine, a collecting box is provided at the right bottom of the control machine, a screening machine is provided on the top of the screening machine, a cyclone separator is installed on the top of the screening machine, a grinder is installed on the side of the cyclone separator away from the screening machine, a crusher is installed on the side of the grinder away from the cyclone separator, a conveyor is installed on the side of the crusher away from the grinder, and a pump body is provided on the side of the screening machine away from the control machine; The conveyor is composed of a conveying component, which includes a conveying pipe. The conveying pipe is installed on the top of the crusher. A driving motor 1 is installed on the rear side of the conveying pipe. An auger conveying rod is fixed to the output end of the driving motor 1. A discharge hopper is installed on the top of the conveying pipe, and an auxiliary mechanism is provided on the front side of the discharge hopper.

[0007] Preferably, the crusher is composed of a crushing assembly, which includes a crushing box, which is installed on the top of the grinder, and a driving motor 2 is installed on the rear side of the crushing box. A crushing roller 1 and a crushing roller 2 are rotatably connected inside the crushing box, and one end of the crushing roller 2 close to the driving motor 2 is fixed to the output end of the driving motor 2. A gear 1 is fixed to the front end of the crushing roller 2, and a gear 2 is fixed to the front end of the crushing roller 2, and the gear 1 is meshed with the gear 2.

[0008] Preferably, the grinder consists of a grinding assembly and a driving assembly, the grinding assembly includes a grinding chamber, the grinding chamber is installed at the bottom of the crushing box, a stator disk is fixed inside the grinding chamber, a rotating blade is rotatably connected inside the grinding chamber, and filter plates are installed on both sides of the bottom of the grinding chamber.

[0009] Preferably, the screening machine is composed of a screening assembly, and the screening assembly includes a screening box, and the screening box is installed on the side of the cyclone separator away from the grinder, and the upper and lower sides of the interior of the screening box are respectively slidably connected with screening plate 1 and screening plate 2, and a swing mechanism is provided inside the side of the screening box away from the pump body.

[0010] Preferably, the auxiliary mechanism is composed of a pushing component and a supporting component, the pushing component includes an electric push rod, the electric push rod is installed on the front side of the discharge hopper, a receiving plate is fixed to one end of the electric push rod close to the discharge hopper, and a pushing plate is slidably connected to the inside of the receiving plate.

[0011] Preferably, the swing mechanism consists of a movable component and a driving component, the movable component includes a movable plate, the movable plate rotates inside the side of the screening box away from the pump body, the upper and lower ends of the movable plate close to the screening box are slidably connected with sliders, a connecting rod is fixed to the end of the slider away from the movable plate, and sliding grooves are provided on the upper and lower sides of the side of the movable plate close to the screening box.

[0012] Preferably, the support assembly includes a limit plate, the limit plate is fixedly connected to the top of the push plate close to the accommodating plate, and a plurality of evenly distributed damping rods are fixed to a side of the limit plate away from the push plate.

[0013] Preferably, the driving component 2 includes gear 3, the gear 3 is fixed on the side of the movable plate away from the pump body, a driving motor 4 is fixed inside the screening box, the driving motor 4 is rotatably connected to the side of the pump body, a swing arm 1 is rotatably connected to the side of the turntable away from the driving motor 4, a swing arm 2 is rotatably connected to the end of the swing arm 1 away from the turntable, a fixed block is rotatably connected to the end of the swing arm 2 away from the turntable, a rack is fixed inside the fixed block, and the rack is meshed with gear 3.

[0014] Preferably, the driving component 1 includes a protective shell, the protective shell is fixed on one side of the grinding chamber, a driving motor 3 is fixed inside the protective shell away from the grinding chamber, a pulley 1 is fixed to the output end of the driving motor 3, a pulley 2 is rotated inside the end of the protective shell close to the grinding chamber, and an anti-slip belt is provided on the outer periphery of the pulley 1 and the pulley 2.

[0015] Preferably, the screen plate 1 and the screen plate 2 are respectively installed on one end of the two connecting rods away from the two sliding blocks at a side away from the pump body.

[0016] The present invention provides a grinding device for massage powder, which has the following beneficial effects: 1. The present invention constructs an efficient powder processing process through the multi-stage linkage design of conveyor, crusher, grinder, cyclone separator and screening system. The auxiliary mechanism pushes the powder through the electric push rod to ensure that the material enters the conveying pipeline evenly, avoiding the decrease in conveying efficiency due to material accumulation. The pre-crushing unit adopts a double-roller structure, and the material is sheared and crushed by the crushing roller made of cemented carbide, which effectively reduces the particle size of the material, reduces the subsequent grinding burden, and greatly improves the grinding efficiency.

[0017] 2. The present invention ensures the particle size consistency of the ground product through multi-stage fine processing means. The stator disk and high-speed rotating blade in the grinding chamber work together and adopt high-strength alloy materials to provide stable shearing and impacting effects to ensure accurate refinement of the material. Key components such as crushing rollers, grinding blades, stator disks, etc. are made of high-wear-resistant materials such as cemented carbide and stainless steel, which extends the service life of the equipment and reduces the maintenance frequency. In addition, by avoiding over-crushing and optimizing the grading process, the active ingredients of the material are retained, further improving the quality and added value of the finished product. The screening system further improves the grading accuracy.

[0018] 3. The present invention adopts a swing mechanism to drive the screening plates to move alternately through a crank slider mechanism, which effectively improves the screening efficiency and prevents material accumulation. The screening plates are designed as a double-layer structure, and screens with different apertures can be used for coarse screening and fine screening at the same time, ensuring the uniformity and high fineness of the final product. The powder that does not meet the standards is transported back to the grinding chamber through the pump body for secondary grinding, forming a closed-loop process, avoiding waste, and ensuring that the fineness meets the requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A perspective view of the present invention; Figure 2 It is a schematic structural diagram of a cyclone separator of the present invention; Figure 3 It is a structural schematic diagram of the conveyor of the present invention; Figure 4 It is a structural schematic diagram of the crusher of the present invention; Figure 5 It is a structural schematic diagram of the grinding machine of the present invention; Figure 6 It is a structural schematic diagram of the screening machine of the present invention; Figure 7 It is a structural schematic diagram of the electric push rod of the present invention; Figure 8 It is a structural schematic diagram of the movable plate of the present invention; Fig. 9 Schematic diagram of the structure of the drive motor 4 of the present invention.

[0020] Among them, 1. Control machine; 2. Conveyor; 21. Conveying assembly; 211. Discharging hopper; 212. Driving motor 1; 213. Conveying pipe; 214. Auger conveying rod; 3. Crusher; 31. Crushing assembly; 311. Crushing box; 312. Driving motor 2; 313. Crushing roller 1; 314. Crushing roller 2; 315. Gear 1; 316. Gear 2; 4. Grinder; 41. Grinding assembly; 411. Grinding chamber; 412. Rotating blade; 413. Stator disc; 414. Filter plate; 42. Driving assembly 1; 421. Protective shell; 422. Driving motor 3; 423. Pulley 1; 424. Anti-slip belt; 425. Pulley 2; 5. Cyclone separation ; 6. Screening machine; 61. Screening assembly; 611. Screening box; 612. Screening plate one; 613. Screening plate two; 7. Pump body; 8. Auxiliary mechanism; 81. Pushing assembly one; 811. Electric push rod; 812. Accommodating plate; 813. Pushing plate; 82. Supporting assembly; 821. Damping rod; 822. Limiting plate; 9. Swinging mechanism; 91. Movable assembly; 911. Movable plate; 912. Sliding block; 913. Connecting rod; 914. Slide; 92. Driving assembly two; 921. Driving motor four; 922. Turntable; 923. Swing arm one; 924. Swing arm two; 925. Fixed block; 926. Rack; 927. Gear three; 10. Collecting box. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Please refer to the attached Figure 1 - Attachment Figure 2 The embodiment of the present invention provides a grinding device for massage powder, comprising a control machine 1, a collecting box 10 is provided at the bottom right of the control machine 1, a screening machine 6 is provided on the top of the screening machine 6, a cyclone separator 5 is installed on the top of the screening machine 6, a grinder 4 is installed on the side of the cyclone separator 5 away from the screening machine 6, a crusher 3 is installed on the side of the grinder 4 away from the cyclone separator 5, a conveyor 2 is installed on the side of the crusher 3 away from the grinder 4, and a pump body 7 is provided on the side of the screening machine 6 away from the control machine 1; In the present invention, the control machine 1 has an internal integrated PLC control system to control the coordinated work of various parts. The conveyor 2 evenly conveys the powder to the crusher 3. The crusher 3 is used to pre-treat and shear the powder. The grinder 4 is used to shear and grind the powder. The cyclone separator 5 is used to separate and process the powder coming out of the grinder 4. It is made of stainless steel material, has a diameter of 200 mm, and a height of 500 mm, has good corrosion resistance and high separation accuracy, the screening machine 6 is used to screen the powder passing through the cyclone separator 5, the collecting box 10 is used to collect the massage powder after screening, and the pump body 7 is used to transport unqualified powder to the grinder 4 for further grinding.

[0023] Please refer to the attached Figure 3 The conveyor 2 is composed of a conveying component 21, which includes a conveying pipe 213. The conveying pipe 213 is installed on the top of the crusher 3. A driving motor 212 is installed on the rear side of the conveying pipe 213. An auger conveying rod 214 is fixed to the output end of the driving motor 212. A discharge hopper 211 is installed on the top of the conveying pipe 213, and an auxiliary mechanism 8 is provided on the front side of the discharge hopper 211.

[0024] In the present invention, a conveying pipe 213 is installed on the top of the crusher 3 to provide a powder conveying environment, a driving motor 212 is used to provide power for the auger conveying rod 214, the driving motor 212 has a power of 1.5kW and a rotation speed of up to 1200rpm, ensuring uniform conveying of materials, the auger conveying rod 214 rotates to achieve uniform conveying of powder, a hopper 211 is placed on the top of the conveying pipe 213 to place powder, and an auxiliary mechanism 8 is used to assist in pushing powder.

[0025] Please refer to the attached Figure 4 The crusher 3 is composed of a crushing assembly 31, which includes a crushing box 311. The crushing box 311 is installed on the top of the grinder 4. A driving motor 2 312 is installed on the rear side of the crushing box 311. A crushing roller 1 313 and a crushing roller 2 314 are rotatably connected inside the crushing box 311. One end of the crushing roller 2 314 close to the driving motor 2 312 is fixed to the output end of the driving motor 2 312. A gear 1 315 is fixed to the front end of the crushing roller 2 314. A gear 2 316 is fixed to the front end of the crushing roller 2 314. The gear 1 315 is meshed with the gear 2 316.

[0026] In the present invention, a crushing box 311 is installed on the top of the grinder 4 for powder pretreatment crushing, a driving motor 2 312 on the rear side of the crushing box 311 is used to provide power, a crushing roller 1 313 and a crushing roller 2 314 in the crushing box 311 are used to relatively rotate and shear the powder, thereby achieving a pretreatment effect, the diameter of the crushing roller 1 313 and the crushing roller 2 314 are both 200 mm, the spacing is 10 mm, the surface of the crushing roller 1 313 and the crushing roller 2 314 is made of cemented carbide material, which increases its wear resistance and impact resistance, one end of the crushing roller 2 314 is fixed to the output end of the driving motor 2 312, and the gear 1 315 at its front end is meshed with the gear 2 316 to achieve the crushing roller 1 313 and the crushing roller 2 314 relative rotation at the same speed, thereby achieving a pretreatment shearing effect.

[0027] Please refer to the attached Figure 5 The grinder 4 is composed of a grinding component 41 and a driving component 42. The grinding component 41 includes a grinding chamber 411, which is installed at the bottom of the crushing box 311. A stator disk 413 is fixed inside the grinding chamber 411. A rotating blade 412 is rotatably connected inside the grinding chamber 411. Filter plates 414 are installed on both sides of the bottom of the grinding chamber 411.

[0028] The grinding chamber 411 is installed at the bottom of the crushing box 311 for grinding powder. The stator disk 413 inside the grinding chamber 411 cooperates with the rotating blade 412 which is rotatably connected to achieve the grinding effect. The rotating blade 412 has 8 blades, each of which is 10 mm wide and 2 mm thick. It is made of alloy steel with extremely high hardness to ensure stable performance for long-term use. The stator disk 413 is fixed on the inner wall of the grinding chamber 411, with a diameter of 300 mm. The surface is treated with a special coating to increase wear resistance. The filter plates 414 on the left and right sides of the bottom of the grinding chamber 411 are used to screen the ground powder.

[0029] Please refer to the attached Figure 6 The screening machine 6 is composed of a screening assembly 61, which includes a screening box 611. The screening box 611 is installed on the side of the cyclone separator 5 away from the grinder 4. The upper and lower sides of the interior of the screening box 611 are respectively slidably connected with a screening plate 1 612 and a screening plate 2 613. A swing mechanism 9 is provided inside the side of the screening box 611 away from the pump body 7.

[0030] In the present invention, the screening box 611 is installed at the bottom of the cyclone separator 5, and the screening plate 1 612 and the screening plate 2 613 on the upper and lower sides of the screening box 611 are used to screen the powder. The sieve hole diameters of the screening plate 1 612 and the screening plate 2 613 are different, thereby achieving the effect of coarse and fine screening.

[0031] Please refer to the attached Figure 7The auxiliary mechanism 8 is composed of a pushing component 81 and a supporting component 82. The pushing component 81 includes an electric push rod 811, which is installed on the front side of the discharge hopper 211. A receiving plate 812 is fixed to one end of the electric push rod 811 close to the discharge hopper 211, and a pushing plate 813 is slidably connected inside the receiving plate 812.

[0032] In the present invention, the electric push rod 811 is installed at the front side of the discharge hopper 211 to provide power, and the receiving plate 812 at one end of the electric push rod 811 is used to install the push plate 813, and the push plate 813 is used to assist in pushing the powder to move.

[0033] Please refer to the attached Figure 8 - Attachment Fig. 9 The swing mechanism 9 is composed of a movable component 91 and a driving component 2 92. The movable component 91 includes a movable plate 911. The movable plate 911 rotates inside the side of the screening box 611 away from the pump body 7. The movable plate 911 is slidably connected with sliders 912 at both ends on the side close to the screening box 611. A connecting rod 913 is fixed to the end of the slider 912 away from the movable plate 911. Slide grooves 914 are provided on the upper and lower sides of the side of the movable plate 911 close to the screening box 611. The screening plate 1 612 and the screening plate 2 613 are respectively installed on the end of the two connecting rods 913 away from the two sliders 912 on the side away from the pump body 7.

[0034] The movable plate 911 rotates inside one side of the screening box 611, and two sliders 912 on one side of the movable plate 911 slide in two slide grooves 914 respectively and connect the screening plate 1 612 and the screening plate 2 613 through two connecting rods 913, so that the screening plate 1 612 and the screening plate 2 613 can move alternately for better screening.

[0035] Please refer to the attached Figure 7 The support assembly 82 includes a limit plate 822 , which is fixedly connected to the top of the push plate 813 near the accommodating plate 812 , and a plurality of evenly distributed damping rods 821 are fixed to the side of the limit plate 822 away from the push plate 813 .

[0036] In the present invention, the limiting plate 822 is fixed on the top of the push plate 813 to provide a limiting effect on the push plate 813, so that the moving range of the push plate 813 is limited, and the damping rod 821 on one side of the limiting plate 822 provides a supporting effect, so that the push plate 813 can always contact the powder.

[0037] Please refer to the attached Figure 8 - Attachment Fig. 9The driving component 2 92 includes a gear 3 927, which is fixed on the side of the movable plate 911 away from the pump body 7. A driving motor 4 921 is fixed inside the screening box 611. A turntable 922 is rotatably connected to the driving motor 4 921 on the side away from the pump body 7. A swing arm 1 923 is rotatably connected to the turntable 922 on the side away from the driving motor 4 921. A swing arm 2 924 is rotatably connected to the end of the swing arm 1 923 away from the turntable 922. A fixed block 925 is rotatably connected to the end of the swing arm 2 924 away from the turntable 922. A rack 926 is fixed inside the fixed block 925, and the rack 926 is meshed with the gear 3 927.

[0038] In the present invention, gear three 927 is fixed on one side of the movable plate 911, and when gear three 927 rotates, it can drive the movable plate 911 to rotate together, and the driving motor four 921 is used to provide power to control the rotation of the turntable 922. The swing arm one 923 on one side of the turntable 922 forms an eccentric wheel mechanism with the turntable 922, and when the turntable 922 rotates, it will drive the swing arm one 923 to move, and the rotation of the swing arm one 923 will drive the swing arm two 924 to move together, and the fixed block 925 rotatably connected to the other end of the swing arm two 924 will slide back and forth, thereby forming a crank slider movement, and when the fixed block 925 slides back and forth, the rack 926 connected to the fixed block 925 will control the rotation of gear three 927, thereby controlling the rotation of the movable plate 911.

[0039] Please refer to the attached Figure 5 The driving component 42 includes a protective shell 421, which is fixed on one side of the grinding chamber 411. A driving motor 3 422 is fixed inside the protective shell 421 away from the grinding chamber 411, a pulley 1 423 is fixed to the output end of the driving motor 3 422, and a pulley 2 425 is rotated inside the end of the protective shell 421 close to the grinding chamber 411, and an anti-slip belt 424 is provided on the outer periphery of the pulley 1 423 and the pulley 2 425.

[0040] In the present invention, the protective shell 421 is fixed on one side of the grinding chamber 411 to protect the internal parts. The driving motor three 422 in the protective shell 421 is used to provide power to control the rotation of the pulley one 423. When the pulley one 423 rotates, it drives the pulley two 425 to rotate through the anti-slip belt 424, so that the pulley two 425 will rotate to provide power for the rotating blade 412 in the grinding chamber 411. The power of the driving motor three 422 is 10kW, and the rotation speed can reach 3000rpm.

[0041] Working principle: When grinding the massage powder, first pour the massage powder into the discharge hopper 211, then start the electric push rod 811, the electric push rod 811 controls the containing plate 812, so that the containing plate 812 drives the pushing plate 813 to move along the inside of the discharge hopper 211, so as to push the powder to the connection between the discharge hopper 211 and the conveying pipe 213, after the powder enters the conveying pipe 213, the driving motor 212 can be started, after the driving motor 212 is started, it will control the auger conveying rod 214 to rotate in the conveying pipe 213, so that the powder is conveyed to the crushing box 311; After the powder enters the crushing box 311, the driving motor 2 312 can be started, and the crushing roller 2 314 can be controlled to rotate by the driving motor 2 312. When the crushing roller 2 314 rotates, the gear 2 316 will be driven to rotate together. Because the gear 2 316 is meshed with the gear 1 315, the gear 1 315 will rotate accordingly. The rotation direction is opposite to that of the gear 2 316, but the speed is the same. When the gear 1 315 rotates, the crushing roller 1 313 will be driven to rotate together, so that the crushing roller 2 314 and the crushing roller 1 313 will rotate relatively to perform pre-treatment shearing on the powder. The sheared powder will enter the grinding chamber 411, and the driving motor 3 422 will be started at this time. When the driving motor 3 422 rotates, the pulley 1 423 will be controlled to rotate together. After the pulley 1 423 rotates, it will drive the pulley 2 425 to rotate through the anti-slip belt 424, so that the pulley 2 425 drives the rotating blade 412 to rotate. The rotating blade 412 rotates in the grinding chamber 411, so that the rotating blade 412 and the stator disk 413 are used together to grind the powder, and the qualified powder will pass through the filter plate 414 and enter the cyclone separator 5, while the unqualified powder will remain in the grinding chamber 411 and continue to be ground; After entering the cyclone separator 5, the powder will be separated, so that a part of the powder will first enter the screening box 611. After the powder enters the screening box 611, the driving motor 4 921 can be started. After the driving motor 4 921 is started, it will drive the turntable 922 to rotate together, so that the swing arm 1 923 connected to the turntable 922 will swing with the rotation of the turntable 922, and when the swing arm 1 923 moves, it will drive the fixed block 925 to move back and forth through the swing arm 2 924, and when the fixed block 925 moves back and forth, it will drive the rack 926 to move back and forth together, and when the rack 926 moves, because the rack 926 is meshed with the gear 3 927, it will control the gear 3 927 to rotate, and because the gear 3 927 is connected to the movable plate 911, when the gear 3 927 rotates, it will drive the movable plate 911 to rotate together; When the movable plate 911 rotates, the sliders 912 on the upper and lower sides of the movable plate 911 will slide in the slide groove 914 and control the sieve plate 1 612 and the sieve plate 2 613 to move alternately when the movable plate 911 rotates, so that the powder is finely screened by the alternate movement of the sieve plate 1 612 and the sieve plate 2 613, and the screened powder will flow into the collecting box 10 for collection. After all the screened powder is collected, the pump body 7 can be started to transport the unscreened powder to the grinding chamber 411 for secondary grinding.

[0042] 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 grinding device for massage powder, comprising a control machine (1), characterized in that: A collecting box (10) is provided at the bottom right side of the control machine (1), a screening machine (6) is provided at the top of the collecting box (10), a cyclone separator (5) is installed on the top of the screening machine (6), a grinder (4) is installed on the side of the cyclone separator (5) away from the screening machine (6), a crusher (3) is installed on the side of the grinder (4) away from the cyclone separator (5), a conveyor (2) is installed on the side of the crusher (3) away from the grinder (4), and a pump body (7) is provided on the side of the screening machine (6) away from the control machine (1); The conveyor (2) is composed of a conveying assembly (21), wherein the conveying assembly (21) comprises a conveying pipe (213), wherein the conveying pipe (213) is mounted on the top of the crusher (3), a driving motor 1 (212) is mounted on the rear side of the conveying pipe (213), an auger conveying rod (214) is fixed to the output end of the driving motor 1 (212), a discharge hopper (211) is mounted on the top of the conveying pipe (213), and an auxiliary mechanism (8) is provided on the front side of the discharge hopper (211).

2. A grinding device for massage powder according to claim 1, characterized in that: The crusher (3) is composed of a crushing assembly (31), wherein the crushing assembly (31) comprises a crushing box (311), wherein the crushing box (311) is mounted on the top of the grinding machine (4), wherein a second driving motor (312) is mounted on the rear side of the crushing box (311), wherein a first crushing roller (313) and a second crushing roller (314) are rotatably connected inside the crushing box (311), wherein one end of the second crushing roller (314) close to the second driving motor (312) is fixed to the output end of the second driving motor (312), wherein a first gear (315) is fixed to the front end of the second crushing roller (314), wherein a second gear (316) is fixed to the front end of the second crushing roller (314), wherein the first gear (315) is meshed with the second gear (316).

3. A grinding device for massage powder according to claim 2, characterized in that: The grinding machine (4) is composed of a grinding assembly (41) and a driving assembly (42). The grinding assembly (41) comprises a grinding chamber (411). The grinding chamber (411) is mounted at the bottom of the crushing box (311). A stator disc (413) is fixed inside the grinding chamber (411). A rotating blade (412) is rotatably connected inside the grinding chamber (411). Filter plates (414) are mounted on both left and right sides of the bottom of the grinding chamber (411).

4. A grinding device for massage powder according to claim 1, characterized in that: The screening machine (6) is composed of a screening assembly (61), wherein the screening assembly (61) comprises a screening box (611), wherein the screening box (611) is mounted on a side of the cyclone separator (5) away from the grinding machine (4), wherein a first screening plate (612) and a second screening plate (613) are slidably connected at the upper and lower sides of the interior of the screening box (611), and a swing mechanism (9) is provided inside the side of the screening box (611) away from the pump body (7).

5. The grinding device for massage powder according to claim 1, characterized in that: The auxiliary mechanism (8) is composed of a pushing component (81) and a supporting component (82). The pushing component (81) includes an electric push rod (811). The electric push rod (811) is installed on the front side of the discharge hopper (211). A receiving plate (812) is fixed to one end of the electric push rod (811) close to the discharge hopper (211). A pushing plate (813) is slidably connected inside the receiving plate (812).

6. A grinding device for massage powder according to claim 4, characterized in that: The swing mechanism (9) is composed of a movable component (91) and a second driving component (92). The movable component (91) includes a movable plate (911). The movable plate (911) rotates inside a side of the screening box (611) away from the pump body (7). The movable plate (911) is slidably connected to sliders (912) at both upper and lower ends on a side close to the screening box (611). A connecting rod (913) is fixed to one end of the slider (912) away from the movable plate (911). Slide grooves (914) are provided on both upper and lower sides of a side of the movable plate (911) close to the screening box (611).

7. A grinding device for massage powder according to claim 5, characterized in that: The support assembly (82) comprises a limit plate (822), wherein the limit plate (822) is fixedly connected to the top of the push plate (813) close to the accommodating plate (812), and a plurality of evenly distributed damping rods (821) are fixed to a side of the limit plate (822) away from the push plate (813).

8. The grinding device for massage powder according to claim 6, characterized in that: The driving assembly 2 (92) comprises a gear 3 (927), the gear 3 (927) being fixed on a side of the movable plate (911) away from the pump body (7), a driving motor 4 (921) being fixed inside the screening box (611), a turntable (922) being rotatably connected to the side of the driving motor 4 (921) away from the pump body (7), a swing arm 1 (923) being rotatably connected to the side of the turntable (922) away from the driving motor 4 (921), a swing arm 2 (924) being rotatably connected to the end of the swing arm 1 (923) away from the turntable (922), a fixed block (925) being rotatably connected to the end of the swing arm 2 (924) away from the turntable (922), a rack (926) being meshed with the gear 3 (927).

9. The grinding device for massage powder according to claim 3, characterized in that: The driving component 1 (42) comprises a protective shell (421), the protective shell (421) being fixed on one side of the grinding chamber (411), a driving motor 3 (422) being fixed inside the side of the protective shell (421) away from the grinding chamber (411), a pulley 1 (423) being fixed to the output end of the driving motor 3 (422), a pulley 2 (425) being rotatable inside the end of the protective shell (421) close to the grinding chamber (411), and an anti-slip belt (424) being provided on the outer periphery of the pulley 1 (423) and the pulley 2 (425).

10. The grinding device for massage powder according to claim 6, characterized in that: The side of the sieve plate 1 (612) and the side of the sieve plate 2 (613) away from the pump body (7) are respectively mounted on the ends of the two connecting rods (913) away from the two sliding blocks (912).

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