Multi-ingredient low-temperature pulverization and oxidation prevention integrated processing and tabletting device

Abstract

This invention discloses an integrated low-temperature pulverization and anti-oxidation processing and flaking device for multiple ingredients, belonging to the field of pulverization devices. The device includes a pulverizing cylinder, inside which an inner cylinder and a sieve cylinder are coaxially connected from top to bottom. The inner cylinder and sieve cylinder are coaxially arranged and have the same inner diameter. A circular plate is coaxially slidably connected in the middle of the pulverizing cylinder, sliding inside the inner cylinder and sieve cylinder, with its sidewall in contact with the inner walls of the inner cylinder and sieve cylinder. A motor is installed at the top of the pulverizing cylinder, and a hollow rod is connected to the output end of the motor. The bottom end of the hollow rod is fixedly connected to the circular plate, and multiple pulverizing blades are fixedly connected to its sidewall. A protrusion is provided on the upper surface of the circular plate. The hollow rod rotates synchronously with the circular plate and moves axially back and forth, thereby pulverizing the ingredients and throwing them through the sieve cylinder into the space between the sieve cylinder and the pulverizing cylinder, thus reducing the load on the motor. This device can promptly discharge the refined material, preventing the material from becoming too fine and circulating, while also reducing the load on the motor.

Description

Technical Field

[0001] This invention relates to the field of pulverizing equipment technology, specifically to an integrated processing and tableting device for low-temperature pulverizing and anti-oxidation of multiple ingredients. Background Technology

[0002] In the field of natural plant food processing, raw materials with medicinal or health-promoting value, such as prickly pear, artemisia, mugwort, perilla, and mulberry leaves, often need to be pulverized and compressed into tablets to achieve product transformation. These ingredients are rich in heat-sensitive components such as vitamins, volatile oils, and active alkaloids. During processing, the effective components are easily lost due to high temperatures and oxidation. At the same time, their fiber structure and moisture content vary greatly, posing many technical challenges to the pulverization process.

[0003] Traditional crushing devices often use a single rotary crushing structure when processing mixed ingredients. Materials tend to accumulate in the crushing chamber, and substandard particles cannot be separated in time, resulting in serious over-crushing. This not only may cause more heat to be generated due to repeated crushing, which may aggravate component damage, but also increase the operating resistance of the equipment, causing the motor to be under high load for a long time, affecting the service life and energy efficiency of the equipment. Summary of the Invention

[0004] The purpose of this invention is to provide an integrated processing and flaking device for low-temperature pulverization and anti-oxidation of multiple ingredients, which solves the problem of high energy consumption of motors caused by the difficulty in timely discharge of fine particles in existing pulverizing devices.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a multi-ingredient low-temperature pulverizing and anti-oxidation integrated processing and flaking device, comprising a pulverizing cylinder, wherein an inner cylinder and a sieve cylinder are coaxially connected in sequence from top to bottom inside the pulverizing cylinder, the inner cylinder and the sieve cylinder are coaxially arranged and have the same inner diameter, and a circular plate is coaxially slidably connected in the middle of the pulverizing cylinder, the circular plate slides inside the inner cylinder and the sieve cylinder, and the side wall of the circular plate is in contact with the inner wall of the inner cylinder and the sieve cylinder;

[0006] A motor is installed at the top of the crushing cylinder, and a hollow rod is connected to the output end of the motor. The bottom end of the hollow rod is fixedly connected to the circular plate, and multiple crushing blades are fixedly connected to the side wall.

[0007] The upper surface of the circular plate is provided with protrusions. The hollow rod rotates synchronously with the circular plate and moves axially back and forth, so that the crushed food is thrown through the sieve cylinder into the space between the sieve cylinder and the crushing cylinder, thereby reducing the load on the motor.

[0008] Preferably, the output end of the motor is fixedly connected to a drive shaft, the lower part of the drive shaft is provided with a protrusion, and the inner wall of the hollow rod is provided with a sliding groove that cooperates with the protrusion.

[0009] A through hole is provided in the middle of the drive shaft, and an air pipe is installed on the top of the drive shaft through a connecting valve. The air pipe communicates with the inner cavity of the hollow rod through the through hole. When air is injected into or extracted from the hollow rod through the air pipe, the hollow rod can be driven to slide axially on the drive shaft.

[0010] Preferably, a worm gear is coaxially fixedly connected to the middle of the drive shaft, and a worm wheel that meshes with the worm gear is rotatably connected to the top of the crushing cylinder;

[0011] It also includes a base, the bottom of the crushing cylinder is hinged to the base via a hinge seat, a vertical plate is fixedly connected to the upper surface of the base, a disc is coaxially fixedly connected to the worm gear, a connecting rod is rotatably connected to the side wall of the disc, and the end of the connecting rod away from the disc is hinged to the vertical plate, so that when the worm gear rotates, it can drive the crushing cylinder to swing back and forth on the base.

[0012] Preferably, there are two of each of the worm gear, the disc, the connecting rod, and the vertical plate, which are symmetrically arranged on both sides of the crushing cylinder.

[0013] Preferably, a feeding pipe communicating with the inner cylinder is fixedly connected to the top wall of the crushing cylinder.

[0014] Preferably, the bottom wall of the crushing cylinder is provided with an inclined surface, and a discharge hole is provided at the lowest point of the inclined surface. The discharge hole is located between the screen cylinder and the crushing cylinder, and the discharge hole is located in the axial direction of the hinge seat.

[0015] Preferably, a rectangular frame is slidably connected to the base below the discharge hole, and a tableting hole is provided on the base in the sliding direction of the rectangular frame. When the rectangular frame slides back and forth, it can push the material discharged from the discharge hole into the tableting hole and scrape the material in the tableting hole flat.

[0016] Preferably, the base is symmetrically connected with a first set of legs and a second set of legs, the second legs being close to the tablet pressing hole and shorter than the first legs.

[0017] Preferably, a rectangular piston cylinder is fixedly connected to the base, a rectangular piston rod is slidably connected inside the rectangular piston cylinder, and a plurality of upper pressure rods corresponding one-to-one with the plurality of pressing holes are fixedly connected to the lower surface of the rectangular piston rod;

[0018] A cylinder is fixedly connected to the lower surface of the base, and a pressing rod is fixedly connected to the output end of the cylinder, which corresponds to one of the multiple pressing holes. The multiple pressing rods are inserted into the lower part of the multiple pressing holes.

[0019] Each of the upper pressure rods is equipped with a pressure sensor. When the pressure sensor detects that the pressure has reached a threshold, the cylinder extends to push the tablet in the tableting hole to the upper surface of the base, and then the rectangular frame pushes the tablet out.

[0020] Preferably, an arc-shaped hydraulic rod is fixedly connected to each of the two upright plates, and the output end of the arc-shaped hydraulic rod is fixedly connected to the outer wall of the crushing cylinder;

[0021] A passive hydraulic rod is fixedly connected to the upper surface of the base. The output end of the passive hydraulic rod is fixedly connected to the rectangular frame and communicates with the arc-shaped hydraulic rod on the same side through a pipe.

[0022] The rectangular piston cylinder is connected to the arc-shaped hydraulic rod on the same side via a pipe.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0024] This invention controls the rotation of a hollow rod, which in turn drives a circular plate at its bottom to rotate synchronously. Protrusions on the upper surface of the circular plate push and apply centrifugal force to the raw material falling onto it, causing the material to move towards the inner wall of the inner cylinder. This allows the pulverizing blades on the hollow rod to contact and pulverize the material. Simultaneously, as the hollow rod rotates and pulverizes the material, it drives the circular plate to move axially back and forth, causing the material to move back and forth between the inner cylinder and the sieve cylinder. When the circular plate descends into the sieve cylinder, the pulverized material impacts the sieve cylinder under centrifugal force. If the material has been pulverized to a suitable particle size, it can pass through the sieve cylinder and move into the space between the sieve cylinder and the pulverizing cylinder, thus reducing the total amount of material and preventing over-pulverization. Simultaneously, the timely discharge of the refined material reduces the rotational resistance of the hollow rod, thereby reducing the motor load and achieving energy-saving effects. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 This is a cross-sectional view of the pulverizing cylinder of the present invention;

[0027] Figure 3 This is a schematic diagram of the structure at the drive shaft of the present invention;

[0028] Figure 4 This is a schematic diagram of the structure of the arc-shaped hydraulic rod of the present invention;

[0029] Figure 5 This is a schematic diagram of the rectangular piston rod of the present invention;

[0030] Figure 6This is a schematic diagram of the cylinder structure of the present invention.

[0031] In the diagram: 100, crushing cylinder; 110, inner cylinder; 120, sieve cylinder; 130, discharge hole; 140, inclined plane; 150, hinge seat; 160, feeding pipe; 200, motor; 210, drive shaft; 211, protrusion; 212, air pipe; 220, worm gear; 230, hollow rod; 240, crushing blade; 250, circular plate; 251, protrusion; 300, worm wheel; 310, disc; 320, connecting rod; 330, vertical plate; 400, base; 410, first support leg; 420, second support leg; 500, arc-shaped hydraulic rod; 510, passive hydraulic rod; 520, rectangular frame; 530, rectangular piston cylinder; 540, rectangular piston rod; 550, upper pressure rod; 560, cylinder; 570, lower pressure rod. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Reference Figures 1-6 This embodiment provides a technical solution: a multi-ingredient low-temperature pulverizing and anti-oxidation integrated processing and flaking device, including a pulverizing cylinder 100. An inner cylinder 110 and a sieve cylinder 120 are coaxially connected from top to bottom inside the pulverizing cylinder 100. The inner cylinder 110 and the sieve cylinder 120 are coaxially arranged and have the same inner diameter. A circular plate 250 is coaxially slidably connected to the middle of the pulverizing cylinder 100. The circular plate 250 slides inside the inner cylinder 110 and the sieve cylinder 120, and the sidewall of the circular plate 250 is flush with the inner cylinder 110 and the sieve cylinder 120. The inner wall is fitted; a motor 200 is installed on the top of the grinding cylinder 100, and a hollow rod 230 is connected to the output end of the motor 200. The bottom end of the hollow rod 230 is fixedly connected to the circular plate 250, and multiple grinding blades 240 are fixedly connected to the side wall; a protrusion 251 is provided on the upper surface of the circular plate 250. The hollow rod 230 and the circular plate 250 rotate synchronously and move axially back and forth, so that the ground food is thrown through the sieve cylinder 120 into the space between the sieve cylinder 120 and the grinding cylinder 100, thereby reducing the load on the motor 200.

[0034] After drying, raw materials such as prickly pear, artemisia annua, mugwort, perilla, and mulberry leaves are placed into the inner cylinder 110 of the pulverizing cylinder 100. A cooling medium (not shown in the figure) is injected into the space between the inner cylinder 110 and the pulverizing cylinder 100. Then, an inert gas (not shown in the figure) is injected into the inner cylinder 110. Subsequently, the hollow rod 230 is rotated, causing the bottom circular plate 250 to rotate synchronously. The protrusions 251 on the upper surface of the circular plate 250 push and apply centrifugal force to the raw materials falling onto the surface of the circular plate 250, causing the raw materials to move towards the inner wall of the inner cylinder 110. This allows the pulverizing blades 240 on the hollow rod 230 to contact and pulverize the raw materials. While the hollow rod 230 rotates and crushes the raw material, the hollow rod 230 drives the circular plate 250 to move back and forth axially in sync, so that the raw material moves back and forth between the inner cylinder 110 and the screen cylinder 120. When the circular plate 250 descends into the screen cylinder 120, the crushed raw material is impacted by centrifugal force on the screen cylinder 120. If the raw material has been crushed into a suitable particle size, the crushed raw material can pass through the screen cylinder 120 and move into the space between the screen cylinder 120 and the crushing cylinder 100, thereby reducing the total amount of material and preventing the raw material from being over-crushed. At the same time, the fined raw material is discharged in time, which reduces the rotational resistance of the hollow rod 230, thereby reducing the load on the motor 200 and achieving the energy-saving effect of the motor 200.

[0035] Another module, such as a current or torque sensor, can be set up to detect the load of motor 200. When the current or torque decreases, the output frequency is automatically reduced, and the voltage and current input to motor 200 are reduced, thereby reducing the input power of motor 200 and achieving energy saving.

[0036] By setting up pipelines, the cold medium circulates in the space between the inner cylinder 110 and the crushing cylinder 100, and inert gas is continuously injected into the inner cylinder 110. Excess gas is discharged through the gap between the crushing cylinder 100 and the drive shaft 210, ensuring that the raw materials are not easily oxidized during crushing.

[0037] The output end of the motor 200 is fixedly connected to the drive shaft 210. The lower part of the drive shaft 210 is provided with a protrusion 211. The inner wall of the hollow rod 230 is provided with a sliding groove that mates with the protrusion 211. The middle part of the drive shaft 210 is provided with a through hole. The top of the drive shaft 210 is connected to an air pipe 212 through a connecting valve. The air pipe 212 communicates with the inner cavity of the hollow rod 230 through the through hole. When air is injected into or extracted from the hollow rod 230 through the air pipe 212, the hollow rod 230 can be driven to slide axially on the drive shaft 210.

[0038] When the motor 200 starts, it drives the drive shaft 210 to rotate. Since the drive shaft 210 is slidably connected to the hollow rod 230 via the protrusion 211, the drive shaft 210 can drive the hollow rod 230 to rotate while the hollow rod 230 can also rotate relative to the drive shaft 210. The connecting valve is coaxially fixedly connected to the top of the drive shaft 210, and the air pipe 212 is rotatably connected to the connecting valve, so that the rotation of the drive shaft 210 is not interfered with.

[0039] Air is injected or drawn into the hollow rod 230 through the air pipe 212, so that positive or negative pressure can be generated inside the hollow rod 230, thereby allowing the hollow rod 230 to slide axially on the drive shaft 210, and thus causing the circular plate 250 to move between the inner cylinder 110 and the sieve cylinder 120.

[0040] A worm gear 220 is coaxially fixedly connected to the middle of the drive shaft 210, and a worm wheel 300 that meshes with the worm gear 220 is rotatably connected to the top of the crushing cylinder 100; it also includes a base 400, the bottom of the crushing cylinder 100 is hinged to the base 400 through a hinge seat 150, a vertical plate 330 is fixedly connected to the upper surface of the base 400, a disc 310 is coaxially fixedly connected to the worm wheel 300, a connecting rod 320 is rotatably connected to the side wall of the disc 310, and the end of the connecting rod 320 away from the disc 310 is hinged to the vertical plate 330, so that when the worm gear 220 rotates, it can drive the crushing cylinder 100 to swing back and forth on the base 400.

[0041] When the drive shaft 210 rotates, the worm gear 220 rotates synchronously, thereby driving the worm wheel 300 to rotate. The worm wheel 300 drives the disc 310 to rotate, and the disc 310 pushes and pulls the connecting rod 320, causing the crushing cylinder 100 to swing back and forth on the base 400. This allows the raw material to be thrown out while also swaying inside the crushing cylinder 100, ensuring that the raw material can fully contact the crushing blade 240 for crushing.

[0042] Two worm gears 300, discs 310, connecting rods 320, and vertical plates 330 are provided, and are symmetrically arranged on both sides of the crushing cylinder 100.

[0043] By setting two sets of the above components, the mechanical strength of the crushing cylinder 100 is guaranteed when it swings.

[0044] A feeding pipe 160, which communicates with the inner cylinder 110, is fixedly connected to the top wall of the crushing cylinder 100.

[0045] Materials are fed into the inner cylinder 110 through the feeding pipe 160. A plug can be installed at the port of the feeding pipe 160 to prevent the inert gas in the inner cylinder 110 from leaking too quickly.

[0046] The bottom wall of the crushing cylinder 100 is provided with an inclined surface 140, and a discharge hole 130 is provided at the lowest point of the inclined surface 140. The discharge hole 130 is located between the screen cylinder 120 and the crushing cylinder 100, and the discharge hole 130 is located in the axial direction of the hinge seat 150.

[0047] Because the bottom wall of the crushing cylinder 100 is provided with an inclined surface 140, the small particles thrown out by the screen cylinder 120 can slide along the inclined surface 140 to the discharge hole 130 and be discharged. The discharge hole 130 is located at the lowest point of the inclined surface 140 and is located in the axial position of the hinge seat 150, so that the material screened by the screen cylinder 120 can be continuously discharged. In addition, if the material discharge speed is too fast, the air in the hollow rod 230 is extracted through the air pipe 212, so that the circular plate 250 will not enter the screen cylinder 120, thereby interrupting the material discharge.

[0048] A rectangular frame 520 is slidably connected to the base 400 below the discharge hole 130. A tableting hole is provided on the base 400 in the sliding direction of the rectangular frame 520. When the rectangular frame 520 slides back and forth, it can push the material discharged from the discharge hole 130 into the tableting hole and scrape the material in the tableting hole flat.

[0049] A rectangular frame 520 is positioned below the discharge hole 130, allowing the material discharged from the discharge hole 130 to enter the rectangular frame 520. As the rectangular frame 520 reciprocates, it pushes the material into the tableting hole. The rectangular frame 520 has sufficient length to contain the material discharged from the discharge hole 130 at either end of its travel. During reciprocating movement, the tableting hole intermittently resides within the rectangular frame 520. When the tableting hole is inside the rectangular frame 520, it pushes the material into it. When the rectangular frame 520 moves, causing the tableting hole to move out of its interior, the frame's edge smooths the material, preventing waste.

[0050] A set of first legs 410 and a set of second legs 420 are symmetrically connected on the base 400. The second legs 420 are close to the tablet pressing hole, and the length of the second legs 420 is shorter than that of the first legs 410.

[0051] Since the length of the second leg 420 is shorter than that of the first leg 410, the material inside the rectangular frame 520 can slide down the slope of the base 400 towards the tableting hole, thus preventing excessive material from accumulating in the rectangular frame 520 away from the tableting hole.

[0052] A rectangular piston cylinder 530 is fixedly connected to the base 400. A rectangular piston rod 540 is slidably connected inside the rectangular piston cylinder 530. Multiple upper pressure rods 550, corresponding one-to-one with multiple tableting holes, are fixedly connected to the lower surface of the rectangular piston rod 540. A cylinder 560 is fixedly connected to the lower surface of the base 400. A lower pressure rod 570, corresponding one-to-one with multiple tableting holes, is fixedly connected to the output end of the cylinder 560. The multiple lower pressure rods 570 are inserted into the lower part of the multiple tableting holes. Each of the multiple upper pressure rods 550 is equipped with a pressure sensor. When the pressure sensor detects that the pressure has reached a threshold, the cylinder 560 extends to push the tablet in the tableting hole to the upper surface of the base 400. Then, the rectangular frame 520 pushes the tablet out.

[0053] When the rectangular frame 520 moves and the tableting hole moves out of the rectangular frame 520, the rectangular piston rod 540 moves into the tableting hole, so that the material in the tableting hole is compacted. As the material is squeezed, the rectangular frame 520 continues to push the material into the tableting hole, so that the material in the tableting hole can be compacted and form a tablet. After the pressure sensors on multiple upper pressure rods 550 all reach the threshold, it indicates that the tablet has been compacted.

[0054] A displacement sensor is installed on the rectangular frame 520. When the control system receives a pressure signal that reaches a threshold and detects that the rectangular frame 520 has moved out of the upper part of the tableting hole through the displacement sensor, the control cylinder 560 extends. At this time, the pressing rod 570 pushes the compacted tablet to the upper surface of the base 400 and maintains the extended state. Then the rectangular frame 520 continues to move, and the edge of the rectangular frame 520 is pushed away from the upper part of the tableting hole by the tablet pushed out by the pressing rod 570. Then the control system detects that the rectangular frame 520 moves away from the tableting hole and the cylinder 560 shortens and resets. The above process is repeated.

[0055] Both upright plates 330 are fixedly connected to arc-shaped hydraulic rods 500, and the output end of the arc-shaped hydraulic rods 500 is fixedly connected to the outer wall of the crushing cylinder 100; a passive hydraulic rod 510 is fixedly connected to the upper surface of the base 400, and the output end of the passive hydraulic rod 510 is fixedly connected to the rectangular frame 520 and communicates with the arc-shaped hydraulic rod 500 on the same side through a pipe; the rectangular piston cylinder 530 is communicated with the arc-shaped hydraulic rod 500 on the same side through a pipe.

[0056] When the crushing cylinder 100 reciprocates, it can alternately apply pressure to the arc-shaped hydraulic rods 500 on both sides, thereby causing the passive hydraulic rod 510 and the rectangular piston rod 540 to extend alternately. After the material is pushed into the tableting hole, the rectangular piston rod 540 extends and applies pressure to the material in the tableting hole through the upper pressure rod 550.

[0057] In addition, inert gas purging can be set at the rectangular frame 520, the tableting hole and the ejected tablet, and the purging intensity can be adjusted so that the material is not blown away, so that the material can be isolated from oxygen and the material and tablets are prevented from being oxidized.

[0058] Alternatively, a chamber can be set up and inert gas can be introduced into it so that the tableting process takes place within this chamber.

[0059] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-ingredient low-temperature pulverization and anti-oxidation integrated processing and tableting device, characterized in that: The device includes a base (400) and a crushing cylinder (100) disposed on the upper part of the base (400). The crushing cylinder (100) is fixedly connected from top to bottom to an inner cylinder (110) and a sieve cylinder (120) arranged coaxially. The inner cylinder (110) and the sieve cylinder (120) are coaxially arranged and have the same inner diameter. A circular plate (250) is slidably connected coaxially in the middle of the crushing cylinder (100). The circular plate (250) slides inside the inner cylinder (110) and the sieve cylinder (120), and the side wall of the circular plate (250) is in contact with the inner wall of the inner cylinder (110) and the sieve cylinder (120). A motor (200) is installed on the top of the crushing cylinder (100). A hollow rod (230) is connected to the output end of the motor (200). The bottom end of the hollow rod (230) is fixedly connected to the circular plate (250), and multiple crushing blades (240) are fixedly connected to the side wall. The upper surface of the circular plate (250) is provided with protrusions (251). The hollow rod (230) rotates synchronously with the circular plate (250) and moves axially back and forth, so that the crushed food is thrown through the sieve cylinder (120) into the space between the sieve cylinder (120) and the crushing cylinder (100), thereby reducing the load on the motor (200). The bottom wall of the crushing cylinder (100) is provided with a discharge hole (130). A rectangular frame (520) is slidably connected to the base (400) below the discharge hole (130). A pressing hole is provided on the base (400) in the sliding direction of the rectangular frame (520). When the rectangular frame (520) slides back and forth, it can push the material discharged from the discharge hole (130) into the pressing hole and scrape the material in the pressing hole flat. A rectangular piston cylinder (530) is fixedly connected to the base (400), and a rectangular piston rod (540) is slidably connected inside the rectangular piston cylinder (530). A plurality of upper pressure rods (550) corresponding one-to-one with the plurality of pressure holes are fixedly connected to the lower surface of the rectangular piston rod (540). A cylinder (560) is fixedly connected to the lower surface of the base (400). A pressing rod (570) is fixedly connected to the output end of the cylinder (560) and is provided in a one-to-one correspondence with the multiple pressing holes. The multiple pressing rods (570) are inserted into the lower part of the multiple pressing holes.

2. The multi-ingredient low-temperature pulverization and anti-oxidation integrated processing and tableting device according to claim 1, characterized in that: The output end of the motor (200) is fixedly connected to a drive shaft (210), and a protrusion (211) is provided on the lower part of the drive shaft (210). The inner wall of the hollow rod (230) is provided with a sliding groove that cooperates with the protrusion (211). The drive shaft (210) has a through hole in the middle. An air pipe (212) is installed on the top of the drive shaft (210) through a connecting valve. The air pipe (212) is connected to the inner cavity of the hollow rod (230) through the through hole. When air is injected into or extracted from the hollow rod (230) through the air pipe (212), the hollow rod (230) can be driven to slide axially on the drive shaft (210).

3. The multi-ingredient low-temperature pulverization and anti-oxidation integrated processing and tableting device according to claim 2, characterized in that: A worm gear (220) is coaxially fixedly connected to the middle of the drive shaft (210), and a worm wheel (300) that meshes with the worm gear (220) is rotatably connected to the top of the crushing cylinder (100). The bottom of the crushing cylinder (100) is hinged to the base (400) via a hinge seat (150). A vertical plate (330) is fixedly connected to the upper surface of the base (400). A disc (310) is coaxially fixedly connected to the worm gear (300). A connecting rod (320) is rotatably connected to the side wall of the disc (310). The end of the connecting rod (320) away from the disc (310) is hinged to the vertical plate (330). Thus, when the worm gear (220) rotates, it can drive the crushing cylinder (100) to swing back and forth on the base (400).

4. The multi-ingredient low-temperature pulverization and anti-oxidation integrated processing and tableting device according to claim 3, characterized in that: Two of each of the worm gear (300), the disc (310), the connecting rod (320), and the vertical plate (330) are provided and are symmetrically arranged on both sides of the crushing cylinder (100).

5. The multi-ingredient low-temperature pulverization and anti-oxidation integrated processing and tableting device according to claim 1, characterized in that: The top wall of the crushing cylinder (100) is fixedly connected to a feeding pipe (160) that communicates with the inner cylinder (110).

6. The multi-ingredient low-temperature pulverization and anti-oxidation integrated processing and tableting device according to claim 3, characterized in that: The bottom wall of the crushing cylinder (100) is provided with an inclined surface (140), and the discharge hole (130) is opened at the lowest point of the inclined surface (140). The discharge hole (130) is located between the screen cylinder (120) and the crushing cylinder (100), and the discharge hole (130) is located in the axial direction of the hinge seat (150).

7. The multi-ingredient low-temperature pulverization and anti-oxidation integrated processing and tableting device according to claim 6, characterized in that: The base (400) is symmetrically connected with a first leg (410) and a second leg (420). The second leg (420) is close to the tablet pressing hole, and the length of the second leg (420) is shorter than that of the first leg (410).

8. The multi-ingredient low-temperature pulverization and anti-oxidation integrated processing and flaking device according to claim 4, characterized in that: Each of the upper pressure rods (550) is equipped with a pressure sensor. When the pressure sensor detects that the pressure reaches a threshold, the cylinder (560) extends to push the tablet in the tableting hole to the upper surface of the base (400), and then the rectangular frame (520) pushes the tablet out.

9. The multi-ingredient low-temperature pulverization and anti-oxidation integrated processing and tableting device according to claim 8, characterized in that: Both of the two vertical plates (330) are fixedly connected with arc-shaped hydraulic rods (500), and the output end of the arc-shaped hydraulic rods (500) is fixedly connected to the outer wall of the crushing cylinder (100); A passive hydraulic rod (510) is fixedly connected to the upper surface of the base (400). The output end of the passive hydraulic rod (510) is fixedly connected to the rectangular frame (520) and is connected to the arc-shaped hydraulic rod (500) on the same side through a pipe. The rectangular piston cylinder (530) is connected to the arc-shaped hydraulic rod (500) on the same side via a pipe.

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