Traditional Chinese medicinal material pulverizing equipment

Abstract

The utility model provides traditional Chinese medicinal material pulverizing equipment which comprises a tank body, a feeding port is formed in the side face of the tank body, a discharging port is formed in the bottom of the tank body, a discharging barrel is arranged at the feeding port, the interior of the tank body is divided into a pulverizing area located on the upper portion and a grinding area located on the lower portion through a funnel-shaped screen, and a material gathering barrel is arranged in the middle of the screen. A rotating shaft extending to the lower part of the material gathering barrel penetrates through and is rotationally arranged at the axis position of the tank body, a blade is arranged on the rotating shaft positioned in the crushing area, and a spiral stirring blade is arranged on the rotating shaft positioned in the material gathering barrel; a speed reducer is arranged in the tank body through a plurality of supporting rods, the input end of the speed reducer is connected with the rotating shaft, the output end of the speed reducer is connected with an upper millstone through a connecting rod, and a through hole is formed in the upper millstone; a lower millstone matched with the upper millstone is arranged below the upper millstone, the upper surface of the lower millstone is a conical surface matched with the upper millstone, and a discharging hole is formed in the axis position of the upper millstone. The traditional Chinese medicinal material pulverizing device can efficiently pulverize traditional Chinese medicinal materials, and is ingenious and practical in structural design.

Description

TECHNICAL FIELD

[0001] The utility model belongs to traditional Chinese medicinal material processing technical field, concretely relates to a traditional Chinese medicinal material powder equipment. BACKGROUND

[0002] When modern traditional Chinese medicinal material processing operation, often need to use the powder machine, make traditional Chinese medicinal material into powder, but still the existing powder device has various drawbacks when using, such as: 1, the existing device is generally through multiple high-speed rotation of the comminuting knife to carry out the powder processing to traditional Chinese medicinal material, but in the powder, some medicine will accumulate in the comminuting bin bottom and cause not to contact the comminuting knife, need to be moved medicine to impact fly up to be comminuted, thereby make the powder efficiency not high and effect is poor;2, some medicine such as dendrobium candidum, deer grass, etc., is rich in crude fiber, simply rely on the comminuting knife to powder and consume time is long, seriously influence the Chinese herbal medicine processing efficiency.

[0003] Therefore, the traditional Chinese medicinal material powder equipment needs to be provided to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at the deficiency of prior art, provides a traditional Chinese medicinal material powder equipment, and the specific scheme is as follows:

[0005] A traditional Chinese medicinal material powder equipment, including jar body, the side of jar body is equipped with feed inlet, the bottom of jar body is equipped with discharge gate, the feed inlet is equipped with the blanking cylinder, and the lower part of jar body is equipped with a plurality of supporting legs, and the inside of jar body is divided into the smashing area located in the upper part and the grinding area located in the lower part by the funnel-shaped screen, the middle part of screen is equipped with the material gathering cylinder, the axis position of jar body is penetrated and rotationally equipped with the rotating shaft extending to the lower part of the material gathering cylinder, a plurality of blades are arranged on the rotating shaft in the smashing area, and the rotating shaft in the material gathering cylinder is equipped with spiral stirring blades;The inside of jar body is equipped with a plurality of supporting rods, and the input end of the speed reducer is connected with the rotating shaft, and the output end of the speed reducer is connected with the upper grinding disc through the connecting rod, a plurality of through holes are arranged on the upper grinding disc, and the bottom of the upper grinding disc is a conical surface;The lower part of the upper grinding disc is equipped with the lower grinding disc matched with it, the upper surface of the lower grinding disc is a conical surface matched with the upper grinding disc, and the axis position of the upper grinding disc is equipped with a discharging hole.

[0006] Based on the above, a pile of extrusion rollers that relatively rotate are arranged in the blanking cylinder, and the pair of extrusion rollers are driven to rotate by the gear transmission structure of motor two arranged outside the jar body.

[0007] Based on the above, the gear transmission structure includes a driving gear arranged at the power output end of the motor two, and a driven gear arranged at the end of each of the extrusion rollers, and the two driven gears are meshed with each other and the driving gear is meshed with one of the driven gears.

[0008] Based on the above, the blanking cylinder is provided with a cutting mechanism, the cutting mechanism comprises a top plate fixed on the blanking cylinder through a plurality of supporting rods, a motor three is arranged on the top plate, a rotating disc is arranged on the power output end of the motor three, and an eccentric shaft is arranged on the rotating disc; the upper portion and the inner portion of the blanking cylinder are respectively provided with a lifting plate one and a lifting plate two, the lifting plate one and the lifting plate two are connected through a plurality of guide rods penetrating the blanking cylinder, the bottom of the lifting plate two is provided with at least two cutters for cutting Chinese herbal medicines, the top of the lifting plate one is provided with a support, the support is hinged to the bottom end of a connecting plate, the top end of the connecting plate is hinged to the eccentric shaft arranged on the rotating disc; the bottom of the blanking cylinder is provided with a cutting groove corresponding to each of the cutters, an anvil plate sliding up and down is arranged in the cutting groove, the bottom of the anvil plate is provided with a plurality of guide rods penetrating the blanking cylinder, and the bottom of the anvil plate is connected with a lead screw through a rotary joint, and the bottom end of the lead screw penetrates the blanking cylinder and is screwed with the blanking cylinder.

[0009] Based on the above, the cutting edge of the cutter is inclined, and the upper surface of the anvil plate is a bevel surface matched with the cutting edge.

[0010] The utility model discloses relative prior art has substantial characteristics and progress, specifically speaking, the utility model has the following advantages:

[0011] The traditional Chinese medicinal material powdering equipment provided by the utility model integrates extrusion crushing, segment processing, blade crushing and grinding, can efficiently perform powdering operation on the traditional Chinese medicinal materials needing powdering, and is high in processing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the overall structure schematic diagram of the utility model.

[0013] Figure 2 It is Figure 1 The structure schematic diagram of the middle A.

[0014] Figure 3 It is Figure 2 The structure schematic diagram of the middle B.

[0015] Figure 4 It is the structure schematic diagram of the cutter in the utility model.

[0016] Figure 5 It is the front view of the utility model.

[0017] In the figure: 1. Tank body; 1-1. Feed inlet; 1-2. Discharge outlet; 2. Screen; 3. Aggregate barrel; 4. Rotating shaft; 5. Spiral stirring blade; 6. Blade; 7. Motor 1; 8. Reducer; 9. Support rod; 10. Connecting rod; 11. Upper grinding disc; 12. Lower grinding disc; 13. Lower barrel; 13-1. Guillotine cutting groove; 13-2. Anvil; 13-3. Guide rod; 13-4. Screw; 14. Extrusion roller; 15. Gear transmission structure; 15-1. Driving gear; 15-2. Driven gear; 16. Support rod; 17. Top plate; 18. Turntable; 19. Connecting plate; 20. Bracket; 21. Lifting plate 1; 22. Guide rod; 23. Cutter. DETAILED DESCRIPTION

[0018] The technical solution of the present utility model is further described in detail below through specific implementation methods.

[0019] Example

[0020] like Figures 1-5 As shown, the utility model provides a Chinese medicinal material powdering device, including a tank body 1, a feed port 1-1 is provided on the side of the tank body 1, a discharge port 1-2 is provided at the bottom of the tank body 1, a discharge barrel 13 is provided at the feed port 1-1, a plurality of supporting legs are provided below the tank body 1, the tank body 1 is divided into a crushing area at the top and a grinding area at the bottom by a funnel-shaped screen 2, a gathering barrel 3 is provided in the middle of the screen 2, the axis position of the tank body 1 passes through and rotates with a rotating shaft 4 extending to the bottom of the gathering barrel 3, and a plurality of blades are provided on the rotating shaft 4 in the crushing area 6. A spiral stirring blade 5 is provided on the rotating shaft 4 located in the material collecting barrel 3; a reducer 8 is provided in the tank body 1 through a plurality of support rods 9, the input end of the reducer 8 is connected to the rotating shaft 4, and the output end of the reducer 8 is connected to the upper grinding disc 11 through a connecting rod 10, and the upper grinding disc 11 is provided with a plurality of through holes, and the bottom of the upper grinding disc 11 is a conical surface; a lower grinding disc 12 adapted to the upper grinding disc 11 is provided below the upper grinding disc 11, and the upper surface of the lower grinding disc 12 is a conical surface adapted to the upper grinding disc 11, and a discharge hole is provided at the axial position of the upper grinding disc 11.

[0021] In order to facilitate the initial crushing of the medicinal materials, a pair of relatively rotating squeezing rollers 14 are provided in the discharge barrel 13 . The pair of squeezing rollers 14 are driven to rotate by a motor 2 provided outside the tank body 1 through a gear transmission structure 15 .

[0022] The gear transmission structure 15 includes a driving gear 15-1 provided at the second power output end of the motor and driven gears 15-2 provided at the ends of the two squeezing rollers 14, the two driven gears 15-2 meshing with each other and the driving gear 15-1 meshing with one of the driven gears 15-2.

[0023] The cutting mechanism is arranged on the discharging cylinder 13, and comprises a top plate 17 fixed on the discharging cylinder 13 by a plurality of supporting rods 16, a motor three arranged on the top plate 17, a rotating disc 18 arranged on a power output end of the motor three, and an eccentric shaft arranged on the rotating disc 18.

[0024] The cutting edge of the cutting knife is inclined, and the upper surface of the anvil plate 13-2 is a bevel surface matched with the cutting edge.

[0025] The specific working principle of the utility model is as follows: when some traditional Chinese medicinal materials need to be ground, the motor one 7, the motor two and the motor three are started, the traditional Chinese medicinal materials are put into the discharging cylinder 13, the traditional Chinese medicinal materials are extruded by a pair of extruding rollers 14, the traditional Chinese medicinal materials are cut by the cutting knife, the cut traditional Chinese medicinal materials fall into the jar body 1 and are broken by the blade 6, the broken traditional Chinese medicinal powder falls into the upper grinding disc 11 through the screen 2, then falls between the upper grinding disc 11 and the lower grinding disc 12 through the penetrating holes and is ground, the traditional Chinese medicinal material particles not falling through the screen 2 fall into the gathering cylinder 3 and are broken again by the spiral stirring blade 5, and finally, the ground traditional Chinese medicinal materials are discharged from the discharge port 1-2.

[0026] It should be noted that the vibration of the device itself can avoid the traditional Chinese medicinal material particles from being stuck on the screen 2 when the device is running.

[0027] Finally, it should be noted that: the above examples are only used to illustrate the technical scheme of the utility model and not to limit it; although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the specific implementation of the utility model can be modified or some technical features can be replaced by equivalents; without departing from the spirit of the technical scheme of the utility model, all of them should be covered in the technical scheme range of the utility model claimed in the utility model.

Claims

1. A Chinese herbal medicine powdering device, characterized by: The application relates to a Chinese herbal medicine grinding device, which comprises a tank body (1), a feeding port (1-1) arranged on the side of the tank body (1), a discharging port (1-2) arranged at the bottom of the tank body (1), a discharging cylinder (13) arranged at the feeding port (1-1), a plurality of supporting legs arranged below the tank body (1), a funnel-shaped screen (2) arranged in the tank body (1) and separating the tank body (1) into a crushing area located at the upper portion and a grinding area located at the lower portion, a material collecting cylinder (3) arranged at the middle portion of the screen (2), a rotating shaft (4) arranged at the axis position of the tank body (1) and extending to the lower portion of the material collecting cylinder (3), a plurality of blades (6) arranged on the rotating shaft (4) located at the crushing area, and a spiral stirring blade (5) arranged on the rotating shaft (4) located in the material collecting cylinder (3); a speed reducer (8) is arranged in the tank body (1) through a plurality of supporting rods (9), the input end of the speed reducer (8) is connected with the rotating shaft (4), the output end of the speed reducer (8) is connected with an upper grinding disc (11) through a connecting rod (10), a plurality of penetrating holes are arranged on the upper grinding disc (11), and the bottom of the upper grinding disc (11) is a conical surface; a lower grinding disc (12) matched with the upper grinding disc (11) is arranged below the upper grinding disc (11), the upper surface of the lower grinding disc (12) is a conical surface matched with the upper grinding disc (11), and a discharging hole is arranged at the axis position of the upper grinding disc (11).

2. The traditional Chinese medicinal material powdering apparatus according to claim 1, characterized in that: A plurality of relatively rotating extrusion rollers (14) are arranged in the discharging cylinder (13), and a motor two drives the rotation of the extrusion rollers (14) through a gear transmission structure (15) arranged outside the tank body (1).

3. The traditional Chinese medicinal material powdering apparatus according to claim 2, characterized in that: The gear transmission structure (15) comprises a driving gear (15-1) arranged at the power output end of the motor two, a driven gear (15-2) arranged at the end of each of the extrusion rollers (14), and the two driven gears (15-2) are engaged with each other and the driving gear (15-1) is engaged with one of the driven gears (15-2).

4. The traditional Chinese medicinal material powdering apparatus according to claim 1, characterized in that: A cutting mechanism is arranged on the discharging cylinder (13), the cutting mechanism comprises a top plate (17) fixed on the discharging cylinder (13) through a plurality of supporting rods (16), a motor three is arranged on the top plate (17), a rotating disc (18) is arranged at the power output end of the motor three, and an eccentric shaft is arranged on the rotating disc (18); a lifting plate one (21) and a lifting plate two are arranged above and in the discharging cylinder (13) respectively, the lifting plate one (21) and the lifting plate two are connected through a plurality of guide rods (22) penetrating the discharging cylinder (13), the bottom of the lifting plate two is provided with at least two cutters for cutting Chinese herbal medicines, the top of the lifting plate one (21) is provided with a support (20), the support (20) is hinged to the bottom end of a connecting plate (19), the top end of the connecting plate (19) is hinged to the eccentric shaft arranged on the rotating disc (18). The bottom of the blanking cylinder (13) is provided with a cutting groove (13-1) corresponding to each cutter, the cutting groove (13-1) is provided with an anvil (13-2) sliding up and down, the bottom of the anvil (13-2) is provided with a plurality of guide rods (13-3) penetrating the blanking cylinder (13), the bottom of the anvil (13-2) is connected with a lead screw (13-4) through a rotary joint, and the bottom end of the lead screw (13-4) penetrates the blanking cylinder (13) and is screwed with the blanking cylinder (13).

5. The traditional Chinese medicinal material powdering apparatus according to claim 4, characterized in that: The cutter is inclined, and the upper surface of the anvil (13-2) is a slope matched with the cutter.

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