Traditional Chinese medicine pretreatment equipment for gastric mucosa maintenance

Abstract

The invention relates to the technical field of traditional Chinese medicine crushing treatment, and discloses traditional Chinese medicine pretreatment equipment for gastric mucosa maintenance, which comprises a shell, a row of material grooves are formed in the shell, a row of feeding mechanisms and a bearing mechanism are arranged on the shell, and the feeding mechanisms and the bearing mechanism comprise first semicircular material barrels arranged on the shell; the feeding mechanism is used for pushing strip-shaped medicinal materials into the first semicircular charging barrel from the interior of the trough; the shell is further provided with a first crushing mechanism, the first crushing mechanism comprises a row of sliding rods, the multiple sliding rods are connected to the shell in a sliding mode, and the shell is provided with multiple first air cylinders. According to the traditional Chinese medicine pretreatment equipment for gastric mucosa maintenance, segmented cutting of one medicinal material is completed at a time through the multi-stage linkage cutter set, the efficiency is improved, the cutting thickness is controlled through equidistant adjustment of the multi-stage cutter set, and medicinal material pieces are automatically separated to assist in drying during drying and further crushing.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of Chinese medicinal material crushing treatment, in particular to a Chinese medicine pretreatment equipment for gastric mucosa maintenance. BACKGROUND

[0002] Gastric mucosa maintenance Chinese medicine is a kind of stomach medicine developed by combining traditional Chinese medicine with modern medicine, usually containing Chinese medicinal materials such as white peony root, cardamom, atractylodes, ginger, jujube, licorice and pinellia. When gastric mucosa maintenance Chinese medicine is produced on a large scale using modern equipment, the above types of Chinese medicinal materials need to be pretreated first. The pretreatment steps include net selection, cutting (primary crushing), processing, drying, grinding (secondary crushing), etc.

[0003] For example, white peony root, which is cylindrical in shape after drying, is first sliced during pretreatment, then processed or dried after slicing, and finally ground when making Chinese medicine.

[0004] In the prior art, when cutting Chinese medicinal materials for primary crushing, a set of blades is usually installed at the discharge port to gradually push the strip-shaped or block-shaped medicinal materials towards the blades to complete the cutting. The cutting efficiency is poor when relying only on a set of blades, and it is not convenient to adjust the cutting thickness.

[0005] Therefore, in order to solve the above technical problems existing in the prior art, a Chinese medicine pretreatment equipment for gastric mucosa maintenance is proposed. SUMMARY

[0006] The present application provides a Chinese medicine pretreatment equipment for gastric mucosa maintenance, which has the beneficial effects of completing the segmented cutting of one medicinal material at a time through a multi-stage linkage blade set, improving efficiency, and controlling the cutting thickness by equidistant adjustment of the multi-stage blade set, as well as automatically separating the medicinal material pieces to assist drying during drying and further crushing. The problems of poor cutting efficiency and inconvenience in adjusting the cutting thickness when relying only on a set of blades for cutting Chinese medicinal materials for primary crushing in the prior art mentioned in the background are solved.

[0007] The present application provides the following technical solution: a Chinese medicine pretreatment equipment for gastric mucosa maintenance, comprising a shell, a row of feeding grooves are formed in the shell, a row of feeding mechanisms and a bearing mechanism are arranged on the shell, the feeding mechanism is used to push strip-shaped medicinal materials from the feeding grooves into the first semicircular material cylinder, and the bearing mechanism comprises a first semicircular material cylinder arranged on the shell. The first crushing mechanism further comprises a distance adjusting assembly for adjusting the mutual distance of the fixed blade and the plurality of moving blades to adjust the cutting thickness. The first crushing mechanism further comprises a distance adjusting assembly for adjusting the mutual distance of the fixed blade and the plurality of moving blades to adjust the cutting thickness.

[0008] As an optional solution of the application, the distance adjusting assembly comprises a row of lead screws, a plurality of the lead screws are sequentially connected end to end, and both of the lead screws on the two sides are rotationally connected to the shell, and the shell is provided with a first motor, and the output shaft of the first motor is connected with one of the lead screws. The shell is slidably provided with a row of lead screw nuts, and a plurality of the lead screw nuts are threadedly connected to a plurality of the lead screws, respectively. A plurality of the moving blades on the same row are connected to each other through a first connecting rod, and a plurality of the lead screw nuts are provided with a second connecting rod, respectively, and a plurality of the second connecting rods are connected with a plurality of the first connecting rods, respectively.

[0009] As an optional solution of the application, the plurality of the lead screws have the same diameter, and the plurality of the lead screws are coaxially arranged, and the pitch of the plurality of the lead screws increases from left to right.

[0010] As an optional solution of the application, the feeding mechanism comprises a second air cylinder arranged on the shell, and the piston rod of the second air cylinder is provided with a push rod. Both ends of the first semicircular barrel are provided with a second semicircular barrel, and the middle part of the first semicircular barrel is provided with a row of sliding assemblies.

[0011] As an optional solution of the application, the sliding assembly comprises a third semicircular barrel slidably arranged on the first semicircular barrel, the third semicircular barrel is provided with a first sliding groove, the first sliding groove is slidably provided with a pressing plate for clamping the strip-shaped medicinal material, both ends of the pressing plate are provided with inclined surfaces, the pressing plate is elastically connected with the third semicircular barrel through a spring, the pressing plate is provided with a hollow groove, and the hollow groove is adapted to the fixed blade and the moving blade.

[0012] As an optional scheme of the Chinese medicine pretreatment equipment for stomach mucosa maintenance, one end of the third semicircular barrel is provided with a second sliding groove, and the other end of the third semicircular barrel is provided with a sliding block which is slidingly connected in the adjacent second sliding groove. The bearing mechanism further comprises a plurality of connecting assemblies, and the plurality of third semicircular barrels are connected with the plurality of moving blades through the plurality of connecting assemblies.

[0013] As an optional scheme of the Chinese medicine pretreatment equipment for stomach mucosa maintenance, the shell is further provided with a dryer. After the strip-shaped medicinal materials are cut into a plurality of pieces, the mutual spacing of the plurality of third semicircular barrels is increased through the adjustment of the distance adjusting assembly, so that the pressing plate separates the adjacent two strip-shaped medicinal materials under the elastic force of the spring, and then the dryer is used to dry the plurality of strip-shaped medicinal materials.

[0014] As an optional scheme of the Chinese medicine pretreatment equipment for stomach mucosa maintenance, the connecting assembly comprises a circular ring and a rotating seat. The circular ring is arranged on the third semicircular barrel and is rotationally connected in the rotating seat. The rotating seat is provided with a third connecting rod, and the moving blade is provided with a fourth connecting rod which is slidingly connected on the third connecting rod.

[0015] As an optional scheme of the Chinese medicine pretreatment equipment for stomach mucosa maintenance, a plurality of leakage holes are arranged on the first semicircular barrel, and a centrifugal mechanism is arranged on the shell. The centrifugal mechanism is used to control the rotation of the plurality of bearing mechanisms when the dryer is used to dry the block-shaped strip-shaped medicinal materials. The centrifugal mechanism comprises a second motor arranged on the shell. The output shaft of the second motor is drivingly connected with one of the first semicircular barrels through a first belt transmission device, and the adjacent two first semicircular barrels are drivingly connected through a second belt transmission device.

[0016] As an optional scheme of the Chinese medicine pretreatment equipment for stomach mucosa maintenance, a plurality of electromagnetic valves are arranged on the shell. The plurality of electromagnetic valves are respectively connected with the plurality of first semicircular barrels. A second crushing mechanism is arranged on the shell and is used to crush the block-shaped strip-shaped medicinal materials. The second crushing mechanism includes a crushing vessel disposed on the shell, the crushing vessel is also provided with a feed inlet and a discharge outlet, and a plurality of solenoid valves are connected to the feed inlet through multi-port pipes. A third motor is disposed on the crushing vessel, a stirring rod is disposed on the output shaft of the third motor, and a plurality of saw blades are disposed on the stirring rod.

[0017] The present invention has the following beneficial effects: 1. This pre-processing equipment for traditional Chinese medicine used in gastric mucosal maintenance employs a multi-stage linkage blade assembly, which can cut multiple medicinal materials into segments at once and then uniformly convey them to a second crushing mechanism for pulverization. This greatly improves the efficiency of traditional Chinese medicine pre-processing.

[0018] 2. This pretreatment equipment for traditional Chinese medicine used in gastric mucosal maintenance features a multi-stage blade assembly whose spacing is controlled by a set of lead screws with proportionally varying pitch. This simple lead screw structure allows for synchronized increases or decreases in the spacing between multiple blade rows, while maintaining constant equidistant spacing. This enables precise control over the slicing thickness of the medicinal herbs.

[0019] 3. This pretreatment equipment for traditional Chinese medicine used in gastric mucosal maintenance features a multi-stage linkage blade assembly that also drives the material cylinder carrying the medicinal materials. During the drying or processing after slicing, the increased spacing between the multiple rows of blades automatically divides the material cylinder into multiple compartments, each containing one slice of medicinal material. The sliced ​​medicinal materials are automatically spaced at equal intervals to improve drying efficiency. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2 This is a cross-sectional view of the load-bearing mechanism in this invention.

[0022] Figure 3 For the present invention Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0023] Figure 4 This is an exploded structural diagram of the load-bearing mechanism in this invention.

[0024] Figure 5 This is a schematic diagram of the exploded structure of the first crushing mechanism in this invention.

[0025] Figure 6 This is a schematic diagram of the centrifugal mechanism in this invention.

[0026] Figure 7 This is a schematic diagram of the exploded structure of the second crushing mechanism in this invention.

[0027] Figure 8 This is a schematic diagram illustrating the working principle of the present invention.

[0028] In the figure: 100, shell; 110, trough; 120, electromagnetic valve; 200, strip medicine; 300, feeding mechanism; 310, second air cylinder; 320, push rod; 400, bearing mechanism; 410, first semicircular barrel; 420, second semicircular barrel; 430, sliding assembly; 431, third semicircular barrel; 432, first sliding groove; 433, pressing plate; 434, spring; 435, empty slot; 436, second sliding groove; 437, sliding block; 440, connecting assembly; 441, circular ring; 442, rotating seat; 443, third connecting rod; 444, fourth connecting rod; 450, leakage hole; 500, first crushing mechanism; 510, sliding rod; 520, first air cylinder; 530, fixed blade; 540, moving blade; 550, distance adjusting assembly; 551, screw rod; 552, first motor; 553, nut; 554, first connecting rod; 555, second connecting rod; 556, blocking ring; 600, dryer; 700, centrifugal mechanism; 710, second motor; 720, first belt drive; 730, second belt drive; 800, second crushing mechanism; 810, crushing kettle; 820, feeding port; 830, discharging port; 840, multi-way pipeline; 850, third motor; 860, stirring rod; 870, saw blade. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0030] Embodiment one, please refer to Figures 1-8 A traditional Chinese medicine pretreatment equipment for stomach mucosa maintenance, comprising a shell 100, a plurality of troughs 110 are formed on the shell 100, a plurality of feeding mechanisms 300 and bearing mechanisms 400 are arranged on the shell 100, the feeding mechanisms 300 and the bearing mechanisms 400 comprise first semicircular barrels 410 arranged on the shell 100, the feeding mechanisms 300 are used for pushing strip medicines 200 from the troughs 110 into the first semicircular barrels 410; The shell 100 is further provided with a first crushing mechanism 500, the first crushing mechanism 500 comprising a plurality of slide rods 510, the plurality of slide rods 510 being slidably connected to the shell 100, the shell 100 being provided with a plurality of first air cylinders 520, the piston rods of the plurality of first air cylinders 520 being connected to the plurality of slide rods 510 respectively, each of the plurality of slide rods 510 being provided with a fixed blade 530 and a row of moving blades 540 for cutting the strip-shaped medicinal materials 200 into blocks, the fixed blades 530 and the plurality of moving blades 540 being arranged at equal intervals; The first crushing mechanism 500 further comprises a distance adjusting assembly 550 for adjusting the mutual distance between the fixed blades 530 and the plurality of moving blades 540 to adjust the cutting thickness; The distance adjusting assembly 550 comprises a row of lead screws 551, the plurality of lead screws 551 being sequentially connected end to end, and the two lead screws 551 on both sides being rotatably connected to the shell 100, the shell 100 being provided with a first motor 552, the output shaft of the first motor 552 being connected to one of the plurality of lead screws 551; The shell 100 is slidably provided with a row of lead nuts 553, the plurality of lead nuts 553 being threadedly connected to the plurality of lead screws 551 respectively; The plurality of moving blades 540 on the same column are connected to each other through a first connecting rod 554, the plurality of lead nuts 553 are each provided with a second connecting rod 555, and the plurality of second connecting rods 555 are connected to the plurality of first connecting rods 554 respectively; The plurality of lead screws 551 have the same diameter, and the plurality of lead screws 551 are coaxially arranged, the pitches of the plurality of lead screws 551 increasing sequentially from left to right; The feeding mechanism 300 comprises a second air cylinder 310 provided on the shell 100, the piston rod of the second air cylinder 310 being provided with a push rod 320.

[0031] In the embodiment, the device can be used for processing strip-shaped or other block-shaped Chinese medicinal materials for repairing gastric mucosa, a plurality of strip-shaped medicinal materials 200 can be sequentially placed into the plurality of grooves 110 in front and back columns by manual or mechanical automatic mode, and the plurality of strip-shaped medicinal materials 200 can be pushed into the plurality of first semicircular material barrels 410 by the plurality of push rods 320 driven by the synchronous operation of the plurality of second air cylinders 310.

[0032] Then, the plurality of slide rods 510 in front and back columns are lowered by the synchronous operation of the plurality of first air cylinders 520, one fixed blade 530 and a plurality of moving blades 540 are mounted on each of the plurality of slide rods 510 from left to right, the position of the fixed blade 530 is fixed, and the positions of the plurality of moving blades 540 can be adjusted left and right. The grid-shaped blade group is lowered to cut the plurality of strip-shaped medicinal materials 200, and all the strip-shaped medicinal materials 200 are cut into pieces or blocks at one time.

[0033] The thickness of the cut-out sheet or block can be precisely adjusted by the distance adjustment assembly 550. The first motor 552 drives the rotation of the plurality of lead screws 551 coaxially connected thereto. The plurality of lead screws 551 have the same rotation speed, but the pitch of the plurality of lead screws 551 gradually increases from left to right, and the pitch of the plurality of lead screws 551 is in a geometric progression. By adjusting the specific pitch parameters of the plurality of lead screws 551, the adjacent spacing between the fixed blade 530 and the plurality of moving blades 540 can be synchronously increased or decreased, and the fixed blade 530 and the plurality of moving blades 540 are always arranged at equal intervals. The stop ring 556 installed between the two adjacent lead screws 551 is used to limit the nut 553.

[0034] As shown in Figure 8 Five moving blades 540 are set, and the position of the fixed blade 530 is set to 0 cm. The positions of the five moving blades 540 from left to right are 1 cm, 2 cm, 3 cm, 4 cm, and 5 cm, respectively. Now, by controlling the plurality of lead screws 551 to synchronously rotate clockwise by one circle, the nut 553 drives the moving blade 540 in the first column from left to right through the second connecting rod 555 and the first connecting rod 554. According to the pitch of the first lead screw 551 from left to right, the moving blade 540 in the first column from left to right moves 1 cm from the position of 1 cm to the position of 2 cm. Similarly, the pitch of the second lead screw 551 from left to right increases, so that the moving blade 540 in the second column from left to right moves 2 cm from the position of 2 cm to the position of 4 cm. The moving blade 540 in the third column from left to right moves 3 cm from the position of 3 cm to the position of 6 cm. The moving blade 540 in the fourth column from left to right moves 4 cm from the position of 4 cm to the position of 8 cm. The moving blade 540 in the fifth column from left to right moves 5 cm from the position of 5 cm to the position of 10 cm. After adjustment, the spacing between the fixed blade 530 and the plurality of moving blades 540 is increased to 2 cm. The thickness of the cut-out sheet or block is increased from 1 cm to 2 cm.

[0035] Similarly, by controlling the plurality of lead screws 551 to rotate counterclockwise, the thickness of the cut-out sheet or block can be reduced.

[0036] It should be noted that, considering the large adjustment range of the spacing between the fixed blade 530 and the moving blade 540, the moving blade 540 is not directly installed on the lead screw 551, otherwise the stroke of the moving blade 540 may exceed the length range of the corresponding lead screw 551. The length of the lead screw 551 is set to be relatively large, so as to cover the arbitrary stroke of the moving blade 540. The plurality of nuts 553 are located at the same initial position on the plurality of lead screws 551, and then connected to the plurality of moving blades 540 through the second connecting rods 555 with different lengths.

[0037] Embodiment two, this embodiment is made on the basis of the improvement of embodiment one, please refer to Figures 1-6 , both ends of the first semicircular barrel 410 are provided with a second semicircular barrel 420, and a row of sliding assemblies 430 are arranged at the middle part of the first semicircular barrel 410; The sliding assembly 430 comprises a third semicircular barrel 431 slidingly arranged on the first semicircular barrel 410, a first sliding groove 432 is formed in the third semicircular barrel 431, and a pressing plate 433 is slidingly arranged in the first sliding groove 432 for clamping the strip-shaped medicinal material 200, both ends of the pressing plate 433 are provided with inclined surfaces, the pressing plate 433 is elastically connected with the third semicircular barrel 431 through a spring 434, and a hollow groove 435 is formed in the pressing plate 433 and is matched with the fixed blade 530 and the moving blade 540; A second sliding groove 436 is formed at one end of the third semicircular barrel 431, and a sliding block 437 is arranged at the other end of the third semicircular barrel 431 and slidingly connected in the adjacent second sliding groove 436; The bearing mechanism 400 further comprises a plurality of connecting assemblies 440, and the plurality of third semicircular barrels 431 are connected with the plurality of moving blades 540 through the plurality of connecting assemblies 440; The shell 100 is further provided with a dryer 600, after the strip-shaped medicinal material 200 is cut into a plurality of pieces, the mutual spacing of the plurality of third semicircular barrels 431 is increased through the adjustment of the distance adjusting assembly 550, so that the pressing plate 433 separates the adjacent two strip-shaped medicinal materials 200 under the elastic force of the spring 434, and then the plurality of pieces of strip-shaped medicinal materials 200 are dried through the dryer 600; The connecting assembly 440 comprises a circular ring 441 and a rotating seat 442, the circular ring 441 is arranged on the third semicircular barrel 431, the circular ring 441 is rotationally connected in the rotating seat 442, a third connecting rod 443 is arranged on the rotating seat 442, a fourth connecting rod 444 is arranged on the moving blade 540, and the fourth connecting rod 444 is slidingly connected on the third connecting rod 443; A plurality of leakage holes 450 are formed in the first semicircular barrel 410, and a centrifugal mechanism 700 is arranged on the shell 100, which is used to control the rotation of the plurality of bearing mechanisms 400 when the block-shaped strip-shaped medicinal material 200 is dried by the dryer 600.

[0038] In this embodiment: after the primary crushing of cutting, the further processing of traditional Chinese medicinal materials is drying or processing, and the device is rotary drying treatment, the dryer 600 is installed on the bottom wall of the shell 100, and the specific structure and working principle of the dryer 600 as a conventional equipment are not described. According to different requirements of the processed medicinal materials, gas heating can be arranged under the bearing mechanism 400 to roast the medicinal materials.

[0039] When the second cylinder 310 pushes the strip medicine 200 into the first semi-cylinder barrel 410, the plurality of pressing plates 433 will be lifted up first due to the contact between the left side slope and the strip medicine 200 and the push rod 320. When the strip medicine 200 is pushed to the designated position, the second cylinder 310 controls the push rod 320 to exit the first semi-cylinder barrel 410. At this time, the plurality of pressing plates 433 will be pressed down to the strip medicine 200 by the spring 434, so that the strip medicine 200 will not move during cutting.

[0040] Then the fixed blade 530 and the plurality of moving blades 540 are lowered to pass through the plurality of air slots 435 respectively, and then the strip medicine 200 is cut. After the cutting is completed, the fixed blade 530 and the plurality of moving blades 540 are controlled to rise, and at this time the pressing plate 433 is at the cutting seam of the strip medicine 200. Since the left and right sides of the pressing plate 433 are inclined surfaces and are pressed downward by the spring 434, the pressing plate 433 will move downward to separate the two strip medicines 200. One strip medicine 200 is left between the left and right pressing plates 433.

[0041] Subsequently, when the dryer 600 is operated for drying, the mutual distance between the fixed blade 530 and the plurality of moving blades 540 is increased by the distance adjusting assembly 550. Each moving blade 540 drives the rotating seat 442 and the circular ring 441 and the right movement of the third semi-cylinder barrel 431 through the fourth connecting rod 444 and the third connecting rod 443. The plurality of strip medicines 200 are separated at equal distances, which is more conducive to drying. The leakage hole 450 provided on the first semi-cylinder barrel 410 allows the hot air to pass through the mesh to form convection, thereby reducing the burning of the medicine.

[0042] The sliding block 437 is installed at the left end of each third semi-cylinder barrel 431, and the second sliding groove 436 is provided at the right end, so that the plurality of sliding assemblies 430 form a modular assembly. In addition, the second sliding groove 436 is provided at the right end of the left second semi-cylinder barrel 420, and the sliding block 437 is installed at the left end of the right second semi-cylinder barrel 420.

[0043] The indirect connection of the third semi-cylinder barrel 431 through the circular ring 441 and the rotating seat 442 is that the circular ring 441 can rotate with the third semi-cylinder barrel 431 and the first semi-cylinder barrel 410, and the function of the fourth connecting rod 444 and the third connecting rod 443 is that the fourth connecting rod 444 can be lowered with the moving blade 540.

[0044] Example three, this embodiment is an improvement on the basis of example two, for details, please refer to Figures 1-6The centrifugal mechanism 700 comprises a second motor 710 arranged on the shell 100, and an output shaft of the second motor 710 is in driving connection with one of the first semicircular barrels 410 through a first belt transmission device 720, and adjacent two first semicircular barrels 410 are in driving connection through a second belt transmission device 730.

[0045] In the embodiment, in order to assist in improving the drying efficiency, the centrifugal mechanism 700 is also used to drive the plurality of bearing mechanisms 400 to carry the block-shaped strip medicinal materials 200 to rotate. The second motor 710 is operated to drive all the first semicircular barrels 410 to rotate through the first belt transmission device 720 and the plurality of second belt transmission devices 730. The first belt transmission device 720 and the second belt transmission device 730 can be composed of two belt pulleys and a belt.

[0046] In the embodiment, in order to assist in improving the drying efficiency, the centrifugal mechanism 700 is also used to drive the plurality of bearing mechanisms 400 to carry the block-shaped strip medicinal materials 200 to rotate. The second motor 710 is operated to drive all the first semicircular barrels 410 to rotate through the first belt transmission device 720 and the plurality of second belt transmission devices 730. The first belt transmission device 720 and the second belt transmission device 730 can be composed of two belt pulleys and a belt. Figures 1-7 In the embodiment, in order to assist in improving the drying efficiency, the centrifugal mechanism 700 is also used to drive the plurality of bearing mechanisms 400 to carry the block-shaped strip medicinal materials 200 to rotate. The second motor 710 is operated to drive all the first semicircular barrels 410 to rotate through the first belt transmission device 720 and the plurality of second belt transmission devices 730. The first belt transmission device 720 and the second belt transmission device 730 can be composed of two belt pulleys and a belt.

[0047] In the embodiment, in order to assist in improving the drying efficiency, the centrifugal mechanism 700 is also used to drive the plurality of bearing mechanisms 400 to carry the block-shaped strip medicinal materials 200 to rotate. The second motor 710 is operated to drive all the first semicircular barrels 410 to rotate through the first belt transmission device 720 and the plurality of second belt transmission devices 730. The first belt transmission device 720 and the second belt transmission device 730 can be composed of two belt pulleys and a belt.

[0048] ​It is to be noted that, in the present text, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0049] The above description is only the preferred embodiment of the present application, it should be pointed out that, for those skilled in the art, without departing from the technical principles of the present application, a number of improvements and refinements can also be made, which should be considered as the protection scope of the present application.

Claims

1. A pretreatment device for traditional Chinese medicine used in gastric mucosal maintenance, comprising a housing (100), characterized in that: A row of material troughs (110) is provided on the housing (100), and a row of feeding mechanisms (300) and carrying mechanisms (400) are provided on the housing (100). The feeding mechanism (300) and the carrying mechanism (400) include a first semi-circular material cylinder (410) provided on the housing (100). The feeding mechanism (300) is used to push the strip-shaped medicinal material (200) from the material troughs (110) into the first semi-circular material cylinder (410). The housing (100) is also provided with a first crushing mechanism (500), which includes a row of slide rods (510). Several slide rods (510) are slidably connected to the housing (100). Several first cylinders (520) are provided on the housing (100). The piston rods of several first cylinders (520) are respectively connected to several slide rods (510). Each slide rod (510) is provided with a fixed blade (530) and a row of moving blades (540) for cutting the strip-shaped medicinal material (200) into blocks. The fixed blades (530) and several moving blades (540) are arranged at equal intervals. The first crushing mechanism (500) further includes a distance adjustment component (550), which is used to adjust the distance between the fixed blade (530) and the plurality of movable blades (540) to adjust the cutting thickness.

2. The traditional Chinese medicine pretreatment equipment for gastric mucosal maintenance according to claim 1, characterized in that: The distance adjustment assembly (550) includes a row of lead screws (551), several lead screws (551) are connected end to end in sequence, and the two lead screws (551) located on both sides are rotatably connected to the housing (100). A first motor (552) is provided on the housing (100), and the output shaft of the first motor (552) is connected to one of the lead screws (551). A row of nuts (553) is slidably disposed on the housing (100), and several of the nuts (553) are respectively threadedly connected to several of the lead screws (551); Several movable blades (540) located in the same column are connected to each other by a first connecting rod (554). Several of the wire nuts (553) are provided with a second connecting rod (555), and several of the second connecting rods (555) are respectively connected to several of the first connecting rods (554).

3. The traditional Chinese medicine pretreatment equipment for gastric mucosal maintenance according to claim 2, characterized in that: The screws (551) have the same diameter and are arranged coaxially. The pitch of the screws (551) increases sequentially from left to right.

4. The traditional Chinese medicine pretreatment equipment for gastric mucosal maintenance according to claim 2, characterized in that: The feeding mechanism (300) includes a second cylinder (310) disposed on the housing (100), and a push rod (320) is disposed on the piston rod of the second cylinder (310). The first semi-circular material cylinder (410) has a second semi-circular material cylinder (420) at both ends, and a row of sliding components (430) is provided in the middle of the first semi-circular material cylinder (410).

5. The traditional Chinese medicine pretreatment equipment for gastric mucosal maintenance according to claim 4, characterized in that: The sliding assembly (430) includes a third semi-circular cylinder (431) slidably disposed on the first semi-circular cylinder (410). The third semi-circular cylinder (431) has a first groove (432) and a pressure plate (433) slidably disposed in the first groove (432) for clamping strip-shaped medicinal materials (200). Both ends of the pressure plate (433) are set as inclined surfaces. The pressure plate (433) is elastically connected to the third semi-circular cylinder (431) by a spring (434). The pressure plate (433) has a slot (435) and the slot (435) is adapted to both the fixed blade (530) and the movable blade (540).

6. The traditional Chinese medicine pretreatment equipment for gastric mucosal maintenance according to claim 5, characterized in that: The third semi-circular material cylinder (431) has a second groove (436) at one end and a slider (437) at the other end. The slider (437) is slidably connected to the adjacent second groove (436). The support mechanism (400) also includes several connecting components (440), and several of the third semi-circular cylinders (431) are respectively connected to several of the movable blades (540) through several of the connecting components (440).

7. The traditional Chinese medicine pretreatment equipment for gastric mucosal maintenance according to claim 6, characterized in that: The housing (100) is also equipped with a dryer (600). After the strip-shaped medicinal material (200) is cut into several pieces, the distance adjustment component (550) increases the distance between several third semi-circular material cylinders (431), so that the pressure plate (433) separates two adjacent strip-shaped medicinal materials (200) under the elastic force of the spring (434), and then the dryer (600) dries several strip-shaped medicinal materials (200).

8. The traditional Chinese medicine pretreatment equipment for gastric mucosal maintenance according to claim 7, characterized in that: The connecting assembly (440) includes a ring (441) and a rotating base (442). The ring (441) is disposed on the third semi-circular cylinder (431) and is rotatably connected to the rotating base (442). A third connecting rod (443) is disposed on the rotating base (442). A fourth connecting rod (444) is disposed on the moving blade (540) and is slidably connected to the third connecting rod (443).

9. A pretreatment device for traditional Chinese medicine used in gastric mucosal maintenance according to claim 7, characterized in that: The first semi-circular material cylinder (410) has several holes (450), and the shell (100) is provided with a centrifugal mechanism (700). The centrifugal mechanism (700) is used to control the rotation of several bearing mechanisms (400) when the dryer (600) dries the block-shaped strip-shaped medicinal material (200). The centrifugal mechanism (700) includes a second motor (710) disposed on the housing (100). The output shaft of the second motor (710) is connected to one of the first semi-circular cylinders (410) via a first belt drive device (720). Two adjacent first semi-circular cylinders (410) are connected via a second belt drive device (730).

10. A pretreatment device for traditional Chinese medicine for gastric mucosal maintenance according to claim 1, characterized in that: A row of solenoid valves (120) is provided on the housing (100), and several solenoid valves (120) are respectively connected to several first semi-circular material cylinders (410). A second crushing mechanism (800) is provided on the housing (100) for secondary crushing of the block-shaped strip-shaped medicinal material (200). The second crushing mechanism (800) includes a crushing vessel (810) disposed on the housing (100). The crushing vessel (810) is also provided with a feed inlet (820) and a discharge outlet (830). Several solenoid valves (120) are connected to the feed inlet (820) through a multi-port pipe (840). A third motor (850) is disposed on the crushing vessel (810). A stirring rod (860) is disposed on the output shaft of the third motor (850). Several saw blades (870) are disposed on the stirring rod (860).

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