CN112427066B

CN112427066B - Traditional chinese medicine grinder

Info

Publication number: CN112427066B
Application number: CN202011115434.8A
Authority: CN
Inventors: 骆梅
Original assignee: Hainan Kangnongtang Traditional Chinese Medicine Co ltd
Current assignee: Hainan kangnongtang traditional Chinese Medicine Co.,Ltd.
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2022-03-29
Anticipated expiration: 2040-10-19
Also published as: CN112427066A

Abstract

The invention relates to a grinding device, in particular to a traditional Chinese medicine grinding device. The invention aims to provide a traditional Chinese medicine grinding device which can automatically discharge materials into a stone groove and automatically grind the materials. In order to solve the technical problem, the traditional Chinese medicine grinding device comprises a base, a supporting swing seat, a support plate, a motor, a large gear, a vertical support and the like, wherein the supporting swing seat is fixedly connected to the base and is located on one side close to the vertical support, the support plate is located on the other side close to the vertical support, the support plate is provided with the motor, the large gear is mounted on an output shaft of the motor, a lower grinding mechanism is arranged on the base, and the lower grinding mechanism is connected with the large gear. When the stone mill swings in the stone grinding pot in a reciprocating mode, the stone grinding pot is located at the top, the stone mill is in contact with the stone grinding pot at the moment, so that the traditional Chinese medicine in the stone grinding pot is fully ground, when the stone grinding pot moves upwards, the stone mill is in tighter contact with the traditional Chinese medicine, and the function of full grinding is achieved.

Description

Traditional chinese medicine grinder

Technical Field

The invention relates to a grinding device, in particular to a traditional Chinese medicine grinding device.

Background

Part traditional chinese medicine need grind to likepowder before the system of enduring, and the mode of grinding at present is that the manual work grinds through the gyro wheel in a stone groove and a stone groove, and the manual work is put into the stone groove to traditional chinese medicine during the grinding, then the manual work is taken the gyro wheel again and is rolled in the stone groove, and the roll through the gyro wheel is fully ground into likepowder to traditional chinese medicine in the stone groove.

Because the stone groove is smaller at present and only suitable for the grinding work of small weight, be difficult to large batch grinding work, still need stop the gyro wheel roll in the grinding process at every turn, put into the stone groove with traditional chinese medicine again, very time-wasting to it is very hard, when grinding the medicine more, the grinder is busy at all.

In view of the above problems, there is a great need to develop a traditional Chinese medicine grinding device capable of automatically discharging and grinding stone troughs so as to meet the existing requirements.

Disclosure of Invention

The invention aims to overcome the defects that the existing stone groove is small and only suitable for grinding work with small weight, large-batch grinding work is not easy to carry out, the rolling of a roller is stopped in each grinding process, traditional Chinese medicines are put into the stone groove, time is wasted, labor is wasted, and grinding personnel cannot work at all when more medicines are ground.

The technical scheme is as follows: a traditional Chinese medicine grinding device comprises a base, a supporting swing seat, a support plate and a vertical support, wherein the supporting swing seat, the support plate and the vertical support are fixedly connected to the base, and the traditional Chinese medicine grinding device is characterized by further comprising a motor, a gear wheel, a lower grinding mechanism and an upper grinding mechanism, wherein the supporting swing seat is located on one side close to the vertical support, the support plate is located on the other side close to the vertical support, the support plate is provided with the motor, the gear wheel is mounted on an output shaft of the motor, the base is provided with the lower grinding mechanism, the lower grinding mechanism is connected with the gear wheel, the base is provided with the upper grinding mechanism, the upper grinding mechanism is connected with the gear wheel, and the upper grinding mechanism and the lower grinding mechanism form a device capable of grinding traditional Chinese medicines.

As an improvement of the scheme, the lower grinding mechanism comprises a pinion, a first rotary table, a first connecting rod, a lever, swing supporting frames, first sliding rails, first sliding blocks, first connecting columns, a U-shaped frame and a grinding stone pot, wherein the vertical support is rotatably connected with the pinion, the pinion is meshed with a large gear, the first rotary table is fixedly connected to one side of the pinion, the first connecting rod is rotatably connected to the eccentric position of the first rotary table, the other end of the first connecting rod is hinged with the lever, the middle part of the lever is hinged to a supporting swing seat, the swing supporting frames are symmetrically arranged on the base, the first sliding rails are connected to the two swing supporting frames, the first connecting columns are fixedly connected to the first sliding blocks of the two first sliding rails, the grinding stone pot is fixedly connected between the first connecting columns on the two sides, the U-shaped frame is connected to the first connecting columns on the two sides, and when the motor drives the large gear to rotate, the first rotary table is driven by the pinion, The first connecting rod reciprocates, the first connecting rod drives the lever and the U-shaped frame to swing when reciprocating up and down, and the first connecting column, the first sliding block and the grinding stone pot which are connected with the U-shaped frame reciprocate.

As an improvement of the proposal, the upper grinding mechanism comprises a second rotary table, a pin rod, a second connecting rod, a second sliding block, a connecting shaft, a gravity swinging seat, a stone mill and a pulling block, the second rotary table is connected on a vertical support through the rotation of a shaft, the shaft of the second rotary table is fixedly connected with a big gear, the eccentric position of the second rotary table is connected with the pin rod, the pin rod is rotatably connected with the second connecting rod, the second connecting rod is detachably connected with the gravity swinging seat, the second sliding block is connected with a swinging support frame in a sliding way, the connecting shaft is fixedly connected between the second sliding blocks at two sides, the gravity swinging seat is rotatably connected at the middle part of the connecting shaft, one end of the gravity swinging seat is fixedly connected with the stone mill, the other end of the gravity swinging seat is fixedly connected with the pulling block, the second rotary table drives the second connecting rod to do reciprocating motion through the pin rod, the second connecting rod drives the gravity swinging seat to reciprocate on the connecting shaft, the gravity swinging seat and the stone mill, when the stone mill swings in the stone grinding pot in a reciprocating mode and the stone grinding pot is located at the top, the stone mill is in contact with the stone grinding pot.

As an improvement of the scheme, the grinding stone pot further comprises a discharging mechanism, wherein the discharging mechanism is arranged on the vertical support and is used for conveying traditional Chinese medicine raw materials to the grinding stone pot.

As the improvement of the scheme, the blanking mechanism comprises a hopper, a material pipe, a blanking valve, a valve rod, a poking rod, a second connecting column, a limiting block and a tension spring, wherein the hopper is fixedly connected to an upright support, the blanking valve is arranged in a hopper discharge port, the limiting block is fixedly connected to one side, close to the hopper discharge port, of the upright support, the material pipe is communicated with the hopper discharge port, the poking rod is fixedly connected to the valve rod of the blanking valve, the second connecting column is fixedly connected to one side, close to the limiting block, of the upright support, the tension spring is connected between the poking rod and the second connecting column, when the second rotary disc rotates, a pin rod is in contact with the poking rod, the pin rod drives the poking rod to deviate towards one side, when the poking rod deviates, the valve rod on the blanking valve is driven to rotate towards one side, the blanking valve is opened, and traditional Chinese medicines in the hopper fall into a grinding stone pot along the material pipe.

As the improvement of above-mentioned scheme, still including the second slide rail, the horizontal pole, electric putter and third slide rail, two second slide rails are fixed connection respectively on both sides swing support frame, fixedly connected with horizontal pole between two second slide rails, fixedly connected with electric putter on the horizontal pole, electric putter's telescopic link is worn to locate the horizontal pole, electric putter's telescopic link one end fixedly connected with third slide rail, be equipped with in the third slide rail and promote the screens subassembly, it is used for promoting the stone mill to promote the screens subassembly, electric putter's telescopic link drives and promotes screens subassembly downstream, it blocks in the pulling block to promote the screens subassembly, the electric putter withdrawal is controlled again this moment, the piece is pulled in the drive when electric putter withdrawal, gravity swing seat, the connecting axle, stone mill and second slider are along second slide rail rebound.

The improvement as above-mentioned scheme, promote the screens subassembly including the third slider, the slide bar, a spring, connecting block and drag hook, free formula fixedly connected with slide bar in the third slide rail, the third slider and the slide bar sliding connection of third slide rail, the cover has the spring on the slide bar, spring one end and third slide rail inner wall connection, the spring other end and third slider contact, third slider one end fixedly connected with connecting block, the other end fixedly connected with drag hook of connecting block, when the drag hook with draw the piece contact, electric putter continues the downstream, drag hook compression spring and to one side removal this moment, spring reset when electric putter stretches out the limit, the drag hook just in time is hung in the drag hook this moment.

The invention has the following advantages: the stone mill replaces the roller in the existing stone groove, the grinding stone pot replaces the existing stone groove, when the stone mill swings in the grinding stone pot in a reciprocating mode, the grinding stone pot is located at the top, the stone mill is in contact with the grinding stone pot, therefore, traditional Chinese medicines in the grinding stone pot are fully ground, when the grinding stone pot moves upwards, the stone mill is in closer contact with the traditional Chinese medicines, and the function of full grinding is achieved.

Through the opening and closing of the discharge valve, the traditional Chinese medicine in the hopper falls into the grinding stone pot along the material pipe, so that the function of automatically filling the traditional Chinese medicine into the grinding stone pot is realized, and the traditional Chinese medicine is filled into the grinding stone pot when the stone mill does not need to be stopped to swing.

Through electric putter and promotion screens subassembly can be quick go up the stone mill and make things convenient for the manual work to take out the traditional chinese medicine powder that grinds.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the power unit of the present invention.

Fig. 3 is a schematic perspective view of the polishing mechanism of the present invention.

Fig. 4 is a schematic partial perspective view of the grinding mechanism of the present invention.

Fig. 5 is a schematic perspective view of the blanking mechanism of the present invention.

Fig. 6 is a schematic perspective view of the electric putter of the present invention.

Fig. 7 is a schematic perspective view of the lift-out detent assembly of the present invention.

Number designation in the figures: 1: base, 101: supporting swing seat, 2: a support plate, 3: motor, 4: gear wheel, 5: vertical support, 6: pinion, 7: first rotary table, 8: first link, 9: lever, 10: swing support frame, 11: first slide rail, 12: first slider, 13: first connecting column, 131: u-shaped frame, 14: grinding stone pan, 15: second rotary table, 16: pin, 17: second link, 18: second slider, 19: connecting shaft, 20: gravity swing seat, 21: stone mill, 22: pulling block, 23: hopper, 231: feed pipe, 24: discharge valve, 25: valve stem, 26: tap lever, 27: second connecting column, 501: stopper, 28: tension spring, 29: second slide rail, 30: cross bar, 31: electric putter, 32: third slide rail, 33: third slider, 34: slide bar, 35: spring, 36: connecting block, 37: and (4) pulling a hook.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the invention is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the invention.

Example 1

The utility model provides a traditional chinese medicine grinder, as shown in figure 1, including base 1, support swing seat 101, extension board 2, motor 3, gear wheel 4, erect support 5, grind mechanism and last grinding mechanism down, fixedly connected with supports swing seat 101 on the base 1, extension board 2 and erect support 5, wherein support swing seat 101 and be located the left side that is close to erecting support 5, extension board 2 is located the rear side that is close to erecting support 5, motor 3 is installed to extension board 2 top platform position, install gear wheel 4 on the output shaft of motor 3, be equipped with down on the base 1 and grind the mechanism, grind the mechanism and be connected with gear wheel 4 down, be equipped with on the base 1 and grind the mechanism, it grinds the mechanism and is connected with gear wheel 4 to go up, it grinds the mechanism and forms the device that can grind traditional chinese medicine with lower grinding mechanism.

During operation, the traditional Chinese medicine raw materials are manually placed into the lower grinding mechanism, the traditional Chinese medicine is located between the lower grinding mechanism and the upper grinding mechanism, the motor 3 is started to rotate at the moment, the motor 3 drives the gear wheel 4 to rotate, the gear wheel 4 rotates to drive the lower grinding mechanism to do up-and-down reciprocating motion, the gear wheel 4 rotates to drive the upper grinding mechanism to do reciprocating swing motion, the traditional Chinese medicine forms traditional Chinese medicine powder under the ascending and swinging of the upper grinding mechanism and the lower grinding mechanism, and the motor 3 is stopped after grinding is completed.

Example 2

On the basis of embodiment 1, as shown in fig. 2-4, the lower grinding mechanism includes a pinion 6, a first rotary disk 7, a first connecting rod 8, a lever 9, a swing support frame 10, a first slide rail 11, a first slide block 12, a first connecting column 13, a U-shaped frame 131 and a grinding stone pan 14, the pinion 6 is rotatably connected to the rear side of the vertical support 5, the pinion 6 is engaged with the gearwheel 4, the first rotary disk 7 is fixedly connected to the rear side of the pinion 6, the first connecting rod 8 is rotatably connected to the rear eccentric position of the first rotary disk 7, the other end of the first connecting rod 8 is hinged to the lever 9, the middle part of the lever 9 is hinged to the support swing seat 101, the swing support frames 10 are symmetrically arranged at the front and rear positions on the base 1, the two swing support frames 10 are both connected to a first slide rail 11, the first connecting column 13 is fixedly connected to the first slide blocks 12 of the two first slide rails 11, the grinding stone pan 14 is fixedly connected between the first connecting columns 13 at both sides, the first connecting columns 13 on both sides are connected with a U-shaped frame 131.

When the motor 3 drives the large gear 4 to rotate, the large gear 4 is meshed with the small gear 6, the small gear 6 drives the first rotary disc 7 on the small gear to rotate, the first rotary disc 7 drives the first connecting rod 8 to reciprocate up and down, the first connecting rod 8 drives the lever 9 to reciprocate up and down when reciprocating up and down, the other end of the lever 9 drives the U-shaped frame 131 to swing up and down when swinging up and down, the first connecting column 13, the first sliding block 12 and the grinding stone pot 14 which are connected with the U-shaped frame 131 move up and down, so that the function of moving up and down the grinding stone pot 14 is realized, when the upper grinding mechanism swings up and down, medicinal materials in the grinding stone pot 14 can be in tight contact with parts in the upper grinding mechanism, the function of full grinding is realized, and the motor 3 is stopped after grinding is finished.

The upper grinding mechanism comprises a second rotary table 15, a pin rod 16, a second connecting rod 17, a second sliding block 18, a connecting shaft 19, a gravity swing seat 20, a stone mill 21 and a pulling block 22, the second rotary table 15 is rotatably connected to the front side of the vertical support 5 through a shaft, the shaft of the second rotary table 15 is fixedly connected with the large gear 4, the eccentric position of the front side of the second rotary table 15 is connected with the pin rod 16, the pin rod 16 is rotatably connected with the second connecting rod 17, the other end of the second connecting rod 17 is detachably connected with the gravity swing seat 20, the second sliding block 18 is slidably connected with the swing support frame 10, the connecting shaft 19 is fixedly connected between the second sliding blocks 18 on two sides, the gravity swing seat 20 is rotatably connected to the middle of the connecting shaft 19, one end of the gravity swing seat 20 is fixedly connected with the stone mill 21, and the other end of the gravity swing seat 20 is fixedly connected with the pulling block 22.

When the motor 3 drives the large gear 4 to rotate, the second turntable 15 connected with the large gear 4 drives the second connecting rod 17 to do reciprocating motion through the pin rod 16, the second connecting rod 17 drives the gravity swing seat 20 to do reciprocating swing on the connecting shaft 19, the stone mill 21 connected with the gravity swing seat 20 also does reciprocating swing, when the stone mill 21 does reciprocating swing in the grinding stone pot 14, the grinding stone pot 14 is positioned at the top, the stone mill 21 is contacted with the grinding stone pot 14 at the moment, so that the traditional Chinese medicine in the grinding stone pot 14 is fully ground, when the grinding stone pot 14 moves upwards, the stone mill 21 is contacted with the traditional Chinese medicine more closely, the function of fully grinding is achieved, and the motor 3 is stopped after grinding is completed.

Example 3

On the basis of the embodiment 2, as shown in fig. 5 to 7, the grinding stone pan comprises a blanking mechanism, the blanking mechanism is arranged on the vertical support 5, and the blanking mechanism is used for feeding traditional Chinese medicine raw materials to the grinding stone pan 14.

The blanking mechanism is used for feeding the traditional Chinese medicine raw materials to the grinding stone pot 14.

Unloading mechanism is including hopper 23, material pipe 231, unloading valve 24, valve rod 25, poker rod 26, second spliced pole 27, stopper 501 and extension spring 28, hopper 23 fixed connection is in erecting support 5, be equipped with unloading valve 24 in the discharge gate of hopper 23 below, stopper 501 fixed connection is in erecting support 5 front side, it has the side to be located hopper 23 discharge gate, hopper 23 discharge gate part intercommunication has material pipe 231, material pipe 231 extends to grinding stone pot 14 one side, poker rod 26 fixed connection is on the valve rod 25 of unloading valve 24, second spliced pole 27 fixed connection is in erecting support 5 and is close to stopper 501 one side, be connected with extension spring 28 between poker rod 26 and the second spliced pole 27.

When the second rotary table 15 rotates, the pin rod 16 on the second rotary table 15 contacts with the poke rod 26, the pin rod 16 drives the poke rod 26 to deflect to one side, the poke rod 26 drives the valve rod 25 on the discharge valve 24 to rotate to one side when deflecting, at the moment, the discharge valve 24 is opened, the traditional Chinese medicine in the hopper 23 falls into the grinding stone pan 14 along the material pipe 231, when the pin rod 16 does not contact with the poke rod 26, the pull spring 28 pulls the poke rod 26 to reset, at the moment, the poke rod 26 contacts with the limiting block 501, the function of automatically filling the traditional Chinese medicine into the grinding stone pan 14 is realized, and the traditional Chinese medicine is filled into the grinding stone pan 14 when the stone mill 21 does not need to stop swinging.

Still including the second slide rail 29, the horizontal pole 30, electric putter 31 and third slide rail 32, two second slide rails 29 are fixed connection respectively in both sides swing support frame 10 upper end, fixedly connected with horizontal pole 30 between two second slide rails 29, horizontal pole 30 top middle part fixedly connected with electric putter 31, horizontal pole 30 is worn to locate by electric putter 31's telescopic link, electric putter 31's telescopic link one end fixedly connected with third slide rail 32, be equipped with in the third slide rail 32 and promote the screens subassembly, it is used for promoting stone mill 21 to promote the screens subassembly.

When the ground traditional Chinese medicine is to be taken out, the motor 3 is stopped to rotate, the second connecting rod 17 is detached from the gravity swing seat 20, the electric push rod 31 is started to push out downwards, the telescopic rod of the electric push rod 31 drives the lifting clamping component to move downwards, the lifting clamping component is clamped in the pull block 22, the electric push rod 31 is controlled to retract at the moment, the pull block 22, the gravity swing seat 20, the connecting shaft 19, the stone grinder 21 and the second sliding block 18 are driven to move upwards along the second sliding rail 29 when the electric push rod 31 retracts, the electric push rod 31 is stopped when the electric push rod moves to the limit, and the ground traditional Chinese medicine is taken out manually at the moment.

Promote the screens subassembly including third slider 33, slide bar 34, spring 35, connecting block 36 and drag hook 37, free formula fixedly connected with slide bar 34 in the third slide rail 32, third slider 33 and slide bar 34 sliding connection of third slide rail 32, the cover has spring 35 on the slide bar 34, spring 35 one end and third slide rail 32 wall connection, the spring 35 other end and the contact of third slider 33, third slider 33 one end fixedly connected with connecting block 36, the other end fixedly connected with drag hook 37 of connecting block 36.

When the ground traditional Chinese medicine is taken out, the motor 3 is stopped to rotate, the electric push rod 31 is started to push out downwards, the telescopic rod of the electric push rod 31 drives the third slide rail 32 to move downwards, when the draw hook 37 is in contact with the pull block 22, the electric push rod 31 continues to move downwards, the draw hook 37 compresses the spring 35 and moves to one side, when the electric push rod 31 extends to the limit, the spring 35 resets, at the moment, the draw hook 37 is just hung in the pull block 22, when the draw hook 37 needs to be taken out, the draw hook 37 in the pull block 22 is manually pushed out, and at the moment, the electric push rod 31 is started to retract.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A traditional Chinese medicine grinding device comprises a base (1), a supporting swing seat (101), a support plate (2) and a vertical support (5), wherein the supporting swing seat (101), the support plate (2) and the vertical support (5) are fixedly connected on the base (1), it is characterized by also comprising a motor (3), a gearwheel (4), a lower grinding mechanism and an upper grinding mechanism, the supporting and swinging seat (101) is positioned at one side close to the vertical support (5), the support plate (2) is positioned at the other side close to the vertical support (5), the support plate (2) is provided with a motor (3), an output shaft of the motor (3) is provided with a large gear (4), the base (1) is provided with a lower grinding mechanism, the lower grinding mechanism is connected with the large gear (4), the base (1) is provided with an upper grinding mechanism, the upper grinding mechanism is connected with the large gear (4), and the upper grinding mechanism and the lower grinding mechanism form a device capable of grinding the traditional Chinese medicines; the lower grinding mechanism comprises a pinion (6), a first rotary table (7), first connecting rods (8), a lever (9), a swing support frame (10), first sliding rails (11), first sliding blocks (12), first connecting columns (13), a U-shaped frame (131) and a grinding stone pot (14), the pinion (6) is rotatably connected onto the vertical support (5), the pinion (6) is meshed with the gear wheel (4), the first rotary table (7) is fixedly connected onto one side of the pinion (6), the first connecting rods (8) are rotatably connected onto the eccentric position of the first rotary table (7), the lever (9) is hinged onto the other end of the first connecting rods (8), the middle parts of the levers (9) are hinged onto the support swing seat (101), the swing support frames (10) are symmetrically arranged on the base (1), the first sliding rails (11) are respectively connected onto the two swing support frames (10), the first connecting columns (13) are respectively fixedly connected onto the first sliding blocks (12) of the two first sliding rails (11), a grinding stone pot (14) is fixedly connected between the first connecting columns (13) on the two sides, the U-shaped frames (131) are connected on the first connecting columns (13) on the two sides, when the motor (3) drives the gearwheel (4) to rotate, the pinion (6) drives the first turntable and the first connecting rod (8) to reciprocate, the first connecting rod (8) drives the lever (9) and the U-shaped frame (131) to swing when reciprocating up and down, and the first connecting column (13), the first sliding block (12) and the grinding stone pot (14) which are connected with the U-shaped frame (131) reciprocate; the upper grinding mechanism comprises a second turntable (15), a pin rod (16), a second connecting rod (17), a second sliding block (18), a connecting shaft (19), a gravity swing seat (20), a stone mill (21) and a pull block (22), the second turntable (15) is rotatably connected to the vertical support (5) through a shaft, the shaft of the second turntable (15) is fixedly connected with the large gear (4), the eccentric position of the second turntable (15) is connected with the pin rod (16), the pin rod (16) is rotatably connected with the second connecting rod (17), the second connecting rod (17) is detachably connected with the gravity swing seat (20), the second sliding block (18) is slidably connected with the swing support frame (10), the connecting shaft (19) is fixedly connected between the second sliding blocks (18) on two sides, the middle part of the connecting shaft (19) is rotatably connected with the gravity swing seat (20), one end of the gravity swing seat (20) is fixedly connected with the stone mill (21), the other end of the gravity swing seat (20) is fixedly connected with a pull block (22), the second turntable (15) drives the second connecting rod (17) to do reciprocating motion through the pin rod (16), the second connecting rod (17) drives the gravity swing seat (20) to do reciprocating motion at the connecting shaft (19), the gravity swing seat (20) and the stone mill (21), and when the stone mill (21) does reciprocating motion in the grinding stone pot (14), the grinding stone pot (14) is located at the top, the stone mill (21) is in contact with the grinding stone pot (14).

2. The traditional Chinese medicine grinding device as claimed in claim 1, further comprising a feeding mechanism, wherein the feeding mechanism is arranged on the vertical support (5), and the feeding mechanism is used for feeding traditional Chinese medicine raw materials to the grinding stone pot (14).

3. The traditional Chinese medicine grinding device as claimed in claim 2, wherein the blanking mechanism comprises a hopper (23), a material pipe (231), a blanking valve (24), a valve rod (25), a poking rod (26), a second connecting column (27), a limiting block (501) and a tension spring (28), the hopper (23) is fixedly connected with the vertical support (5), the blanking valve (24) is arranged in a discharge port of the hopper (23), the limiting block (501) is fixedly connected with one side of the vertical support (5) close to the discharge port of the hopper (23), the discharge port of the hopper (23) is partially communicated with the material pipe (231), the poking rod (26) is fixedly connected with the valve rod (25) of the blanking valve (24), the second connecting column (27) is fixedly connected with one side of the vertical support (5) close to the limiting block (501), the tension spring (28) is connected between the poking rod (26) and the second connecting column (27), when the second rotary disc (15) rotates, the pin rod (16) is in contact with the poke rod (26), the pin rod (16) drives the poke rod (26) to deflect to one side, the poke rod (26) drives the valve rod (25) on the discharging valve (24) to rotate to one side when deflecting, the discharging valve (24) is opened, and traditional Chinese medicines in the hopper (23) fall into the grinding stone pot (14) along the material pipe (231).

4. The traditional Chinese medicine grinding device according to claim 3, further comprising a second slide rail (29), a cross bar (30), an electric push rod (31) and a third slide rail (32), wherein the two second slide rails (29) are respectively and fixedly connected to the swing support frames (10) at the two sides, the cross bar (30) is fixedly connected between the two second slide rails (29), the electric push rod (31) is fixedly connected to the cross bar (30), a telescopic rod of the electric push rod (31) is inserted into the cross bar (30), one end of the telescopic rod of the electric push rod (31) is fixedly connected to the third slide rail (32), a lifting clamping component is arranged in the third slide rail (32), the lifting clamping component is used for lifting the stone mill (21), the telescopic rod of the electric push rod (31) drives the lifting clamping component to move downwards, the lifting clamping component is clamped in the pull block (22), and the electric push rod (31) is controlled to retract, when the electric push rod (31) retracts, the pull block (22), the gravity swing seat (20), the connecting shaft (19), the stone mill (21) and the second sliding block (18) are driven to move upwards along the second sliding rail (29).

5. The traditional Chinese medicine grinding device as claimed in claim 4, characterized in that the lifting clamping assembly comprises a third sliding block (33), a sliding rod (34), a spring (35), a connecting block (36) and a draw hook (37), the sliding rod (34) is fixedly connected in the third sliding rail (32) in a suspended manner, the third sliding block (33) of the third sliding rail (32) is connected with the sliding rod (34) in a sliding manner, the spring (35) is sleeved on the sliding rod (34), one end of the spring (35) is connected with the inner wall of the third sliding rail (32), the other end of the spring (35) is contacted with the third sliding block (33), one end of the third sliding block (33) is fixedly connected with the connecting block (36), the other end of the connecting block (36) is fixedly connected with the draw hook (37), when the draw hook (37) is contacted with the draw block (22), the electric push rod (31) continues to move downwards, at this time, the draw hook (37) compresses the spring (35) and moves to one side, when the electric push rod (31) extends to the limit, the spring (35) resets, and the draw hook (37) is just hung in the draw block (22).