A cleaning device for preparing traditional Chinese medicine for protecting liver and relieving alcohol

Abstract

The present invention relates to the technical field of Chinese medicine production equipment, and in particular to a cleaning device for preparing Chinese medicine for protecting the liver and relieving alcohol. The present invention provides a cleaning device for preparing Chinese medicine for protecting the liver and relieving alcohol, which can reduce the loss of medicinal properties during the cleaning process. A cleaning device for preparing Chinese medicine for protecting the liver and relieving alcohol, including a cleaning machine, the cleaning machine is connected to an external water supply device, and the bottom of the cleaning machine is equipped with a water valve, and also includes a filtering mechanism and a limiting mechanism. The cleaning machine is provided with a filtering mechanism for filtering and cleaning kudzu root, and the filtering mechanism is provided with a limiting mechanism for pressing kudzu root. The present invention presses kudzu root by moving the folding net downward, which can avoid collision of kudzu root during the cleaning process, avoid breakage of kudzu root, and prevent the medicinal properties of kudzu root from being lost.

Description

Technical Field

[0001] The invention relates to the technical field of Chinese medicine production equipment, and in particular to a cleaning device for preparing Chinese medicine for protecting liver and relieving alcohol. Background Art

[0002] After drinking too much, people usually take Chinese herbal preparations to sober up. Since Pueraria root has the effect of protecting the liver and sobering up, Chinese herbal preparations made from Pueraria root are more popular. Before preparing the Chinese herbal preparations, Pueraria root needs to be cleaned.

[0003] Patent publication number CN206622380U discloses a Chinese medicine cleaning device, including a cleaning cylinder, a water-spinning cylinder and a support plate supporting the cleaning cylinder and the water-spinning cylinder, wherein the cleaning cylinder is located higher than the water-spinning cylinder; a stirring motor is arranged at the top center of the cleaning cylinder. When using the Chinese medicine cleaning device of the patent to clean Pueraria root, the Pueraria root is first put into the cleaning cylinder, and then clean water is injected into the cleaning cylinder, and then the Pueraria root is stirred and cleaned by blades on the stirring shaft. However, during the stirring process, the blades are likely to cut off the stems and leaves of the Pueraria root, and the surface of the Pueraria root is also likely to be damaged, resulting in the loss of the medicinal properties of the Pueraria root during the cleaning process, affecting the quality of the Pueraria root after cleaning.

[0004] In view of the above shortcomings, we have specially designed a cleaning equipment for the preparation of liver-protecting and alcohol-relieving Chinese medicine, which can reduce the loss of medicinal properties during the cleaning process. Summary of the invention

[0005] In order to overcome the shortcomings of existing equipment that, when cleaning, the blades of Pueraria lobata are easily cut off, the surface of Pueraria lobata is also easily damaged, resulting in the loss of the medicinal properties of Pueraria lobata during the cleaning process, the present invention provides a cleaning equipment for preparing liver-protecting and alcohol-relieving Chinese medicine, which can reduce the loss of medicinal properties during the cleaning process.

[0006] A cleaning device for preparing Chinese medicine for protecting the liver and relieving alcohol comprises a cleaning machine, which is connected to an external water supply device and has a water valve at the bottom of the cleaning machine. It also comprises a filtering mechanism and a limiting mechanism. The cleaning machine is provided with a filtering mechanism for filtering and cleaning kudzu root, and the filtering mechanism is provided with a limiting mechanism for pressing the kudzu root.

[0007] Furthermore, the filtering mechanism includes a filter frame, a gear, a rack and a first servo motor. The filter frame is slidably connected inside the cleaning machine, and filter holes are evenly opened on the filter frame. A rack is connected to the right side of the filter frame. The first servo motor is connected to the upper right side of the cleaning machine. A gear is connected to the output shaft of the first servo motor, and the gear is meshed with the rack.

[0008] Furthermore, the limiting mechanism includes a support plate, a folding net, a movable plate, a second servo motor, a first screw rod and a clamping assembly. The second servo motor is connected to the upper left front side of the filter frame, the first screw rod is connected to the output shaft of the second servo motor, the lower part of the first screw rod is rotatably connected to the lower left front side of the filter frame, the first screw rod is threadedly connected to the movable plate, the movable plate is slidably connected to the filter frame, the support plates are connected to the front and rear sides of the right part of the movable plate, a folding net is installed on the right side of the movable plate, the left side of the folding net is fixedly connected to the movable plate, the right part of the folding net is slidably connected to the support plate, and the right part of the support plate is provided with a clamping assembly for limiting the unfolded folding net.

[0009] Furthermore, the locking assembly includes a latch and a tension spring. The front and rear sides of the right part of the support plate are both latched with latches. The lower part of the latch is latched into the right part of the folding net. Tension springs are connected between the latch and the upper side of the support plate, and the tension springs are all wound around the latch.

[0010] Furthermore, it also includes a leveling mechanism for leveling the kudzu root, the leveling mechanism includes a leveling frame and a waterproof electric slide rail, the waterproof electric slide rails are installed on the front and rear sides of the lower part of the filter frame, the leveling frame is slidably connected between the waterproof electric slide rails, and the leveling frame is electrically connected to the waterproof electric slide rail.

[0011] Furthermore, it also includes a vibration mechanism for driving the filter frame to vibrate, the vibration mechanism includes a vibration frame, a blocking block and a reset spring, the vibration frame is slidably connected to the front of the filter frame, reset springs are connected between the left and right sides of the front lower part of the vibration frame and the front side of the filter frame, the reset springs are all wound around the front lower part of the filter frame, and blocking blocks are evenly connected to the front of the left and right sides of the inner wall of the cleaning machine, and the front sides of the blocking blocks are all curved surfaces.

[0012] Furthermore, it also includes an anti-blocking mechanism for clearing the lower part of the filter frame. The anti-blocking machine includes a second screw rod, a waterproof motor, a movable seat, an anti-blocking block and a compression spring. The waterproof motor is connected to the rear side of the lower inner part of the cleaning machine, and the second screw rod is connected to the output shaft of the waterproof motor. The left part of the second screw rod is rotatably connected to the lower part of the cleaning machine, and the movable seat is threadedly connected to the second screw rod. The front part of the movable seat is slidably connected to the cleaning machine, and the movable seat is evenly slidably connected to the anti-blocking block from front to back, and compression springs are connected between the lower side of the anti-blocking block and the movable seat.

[0013] Furthermore, it also includes a cleaning mechanism for cleaning the inner wall of the filter frame, the cleaning mechanism includes a cleaning frame and connecting columns, the left and right sides of the bottom of the support plate are connected to the connecting columns, and the cleaning frame is connected between the lower sides of the connecting columns.

[0014] Beneficial effects of the present invention: 1. The present invention presses the kudzu root by moving the folded net downward, thereby preventing the kudzu root from colliding during the cleaning process, preventing the kudzu root from breaking, and preventing the medicinal properties of the kudzu root from being lost.

[0015] 2. The present invention can clean the kudzu root more cleanly by shaking the filter frame up and down, and the filter frame can also prevent the stems and leaves that fall from the kudzu root from being wasted, thereby reducing the loss of medicinal properties.

[0016] 3. The present invention can level the kudzu root in the filter frame by moving the leveling frame left and right once, which is beneficial for the folding net to press the kudzu root, so that the cleaning effect is better.

[0017] 4. The present invention knocks the filter frame by means of a vibration frame, which can cause the filter frame to vibrate, thereby preventing the filter holes on the filter frame from being blocked by the dirt washed out, and the vibration of the filter frame can also improve the cleaning efficiency.

[0018] 5. The present invention can dredge the filter holes at the bottom of the filter frame by moving the anti-blocking block upward, avoiding blockage of the filter holes at the bottom of the filter frame, facilitating the filter frame to clean the kudzu root and further improving the effect.

[0019] 6. The present invention can scrape off dirt on the front and rear sides of the inner wall of the filter frame by moving the cleaning frame downward, thereby avoiding accumulation of a lot of dirt on the front and rear sides of the filter frame and preventing the filter holes on the front and rear sides of the filter frame from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0021] Figure 2 It is a three-dimensional structural cross-sectional view of the present invention.

[0022] Figure 3 It is a cross-sectional view of the filtering mechanism of the present invention.

[0023] Figure 4 It is a cross-sectional view of the limiting mechanism of the present invention.

[0024] Figure 5 It is a cross-sectional view of the leveling mechanism of the present invention.

[0025] Figure 6 This is a schematic diagram of the three-dimensional structure of the vibration mechanism of the present invention from a first viewing angle.

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the vibration mechanism of the present invention from a second viewing angle.

[0027] Figure 8 It is a schematic diagram of the three-dimensional structure of the first viewing angle mechanism of the anti-blocking mechanism of the present invention.

[0028] Fig. 9 It is a schematic diagram of the three-dimensional structure of the second viewing angle mechanism of the anti-blocking mechanism of the present invention.

[0029] Fig.10 It is a schematic diagram of the three-dimensional structure of the cleaning mechanism of the present invention.

[0030] Figure numbers: 1-cleaning machine, 2-filtering mechanism, 21-filter frame, 22-gear, 23-rack, 24-first servo motor, 3-limiting mechanism, 31-support plate, 32-folding net, 33-moving plate, 34-second servo motor, 35-first screw rod, 36-latch, 37-tension spring, 4-leveling mechanism, 41-leveling frame, 42-waterproof electric slide rail, 5-vibration mechanism, 51-vibration frame, 52-blocking block, 53-reset spring, 6-anti-blocking mechanism, 61-second screw rod, 62-waterproof motor, 63-moving seat, 64-anti-blocking block, 65-compression spring, 7-cleaning mechanism, 71-cleaning frame, 72-connecting column. DETAILED DESCRIPTION

[0031] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0032] Example 1

[0033] A cleaning device for preparing Chinese medicine for protecting liver and relieving alcohol, such as Figure 1 and Figure 2 As shown, it includes a cleaning machine 1, a filtering mechanism 2 and a limiting mechanism 3. The cleaning machine 1 is connected to an external water supply device, and the cleaning machine 1 has a water valve at the bottom. The cleaning machine 1 is provided with a filtering mechanism 2, and the filtering mechanism 2 is provided with a limiting mechanism 3. The limiting mechanism 3 limits the kudzu roots during the kudzu root cleaning process to avoid collision between the kudzu roots.

[0034] like Figure 2 and Figure 3 As shown, the filtering mechanism 2 includes a filtering frame 21, a gear 22, a rack 23 and a first servo motor 24. The filtering frame 21 is slidably connected to the cleaning machine 1. A plurality of filtering holes are opened on the filtering frame 21. The rack 23 is fixedly connected to the right side of the filtering frame 21. The first servo motor 24 is installed on the upper right side of the cleaning machine 1. The gear 22 is connected to the output shaft of the first servo motor 24 through a coupling, and the gear 22 is meshed with the rack 23.

[0035] like Figure 3 and Figure 4As shown, the limiting mechanism 3 includes a support plate 31, a folding net 32, a movable plate 33, a second servo motor 34, a first screw rod 35 and a clamping assembly. The second servo motor 34 is bolted to the upper left front side of the filter frame 21, the first screw rod 35 is connected to the output shaft of the second servo motor 34 through a coupling, the lower part of the first screw rod 35 is rotatably connected to the lower left front side of the filter frame 21, the movable plate 33 is threadedly connected to the first screw rod 35, the movable plate 33 is slidably connected to the filter frame 21, the number of the support plates 31 is two, the two support plates 31 are respectively fixed to the front and rear sides of the right part of the movable plate 33, the folding net 32 ​​is installed on the right side of the movable plate 33, the left side of the folding net 32 ​​is fixed to the movable plate 33, the right part of the folding net 32 ​​is slidably connected to the support plate 31, and the right part of the support plate 31 is provided with a clamping assembly, which can limit the unfolded folding net 32.

[0036] like Figure 4 As shown, the locking assembly includes a latch 36 and a tension spring 37. There are two latches 36, which are respectively connected to the front and rear sides of the right part of the support plate 31, and the lower parts of the latches 36 are both locked into the right part of the folding net 32. There are two tension springs 37, which are respectively connected between the latch 36 and the upper side of the support plate 31, and the tension springs 37 are both wound around the latch 36.

[0037] When people need to clean Pueraria root during the preparation of traditional Chinese medicine, they can use the cleaning device for preparing traditional Chinese medicine for protecting liver and relieving alcohol to operate. First, the latch 36 is pulled out of the right part of the folding net 32 ​​upward, the stretching spring 37 is stretched, and then the folding net 32 ​​is folded to open the upper side of the filter frame 21, and then the Pueraria root is put into the filter frame 21. After the Pueraria root is put into the filter frame 21, the folding net 32 ​​is unfolded to the right, and then the latch 36 is released. Under the action of the stretching spring 37, the latch 36 moves downward and is stuck in the right part of the folding net 32, and then the second servo motor 34 is turned on, so that The second servo motor 34 drives the first screw rod 35 to rotate, and then drives the moving plate 33 to drive the folding net 32 ​​to move downward, so that the folding net 32 ​​presses the kudzu root in the filter frame 21, and then turns on the external water supply device, the clean water will flow into the cleaning machine 1, and then flow into the filter frame 21 through the filter holes on the filter frame 21, so that the kudzu root is soaked in the clean water, and then the external water supply device is turned off, and then the first servo motor 24 is turned on again, and the output shaft of the first servo motor 24 is controlled to drive the gear 22 to rotate forward and reverse, and then drive the rack 23 to move up and down, and the rack 23 The up and down movement drives the filter frame 21 to vibrate up and down, so that the kudzu root in the filter frame 21 can be cleaned, and in the process of cleaning, the folding net 32 ​​will press the kudzu root to prevent the kudzu root from colliding during the cleaning process, prevent the kudzu root surface from being damaged, and cause the loss of the kudzu root medicinal properties. When the kudzu root is cleaned, the filter frame 21 is controlled to move upward, so that the filter frame 21 moves out of the sewage in the cleaning machine 1, and then the second servo motor 34 is controlled to drive the first screw rod 35 to rotate in the opposite direction, thereby driving the moving plate 33 and the folding net 32 ​​to move upward, so that the folding net 32 ​​no longer presses the kudzu root The folding net 32 ​​is folded and opened to collect the cleaned kudzu root in the filter frame 21, and the stems and leaves of the kudzu root dropped during the cleaning process are also retained in the filter frame 21 and will not be left in the cleaning machine 1, thereby avoiding the dropped stems and leaves from being wasted. Subsequently, the water valve at the bottom of the cleaning machine 1 is opened to discharge the sewage in the cleaning machine 1. When the sewage in the cleaning machine 1 is discharged, the water valve on the cleaning machine 1 is closed, and then the filter frame 21 is controlled to move downward and reset. The above operation can be repeated to clean the kudzu root, and in the process of cleaning, the loss of the medicinal properties of the kudzu root can be reduced.

[0038] Example 2

[0039] On the basis of Example 1, Figure 2 and Figure 5 As shown, a leveling mechanism 4 is also included, and the leveling mechanism 4 includes a leveling frame 41 and a waterproof electric slide rail 42. Two waterproof electric slide rails 42 are installed at the lower part of the filter frame 21. The two waterproof electric slide rails 42 are symmetrically arranged front and back. The leveling frame 41 is slidably connected between the waterproof electric slide rails 42, and the leveling frame 41 is electrically connected to the waterproof electric slide rails 42.

[0040] Before the folding net 32 ​​presses the kudzu roots, the leveling mechanism 4 can be used to level the accumulated kudzu roots first. After the kudzu roots are placed in the filter frame 21, the waterproof electric slide rail 42 is turned on, and then the waterproof electric slide rail 42 is used to control the leveling frame 41 to move left and right once. During the movement of the leveling frame 41, the leveling frame 41 will level the kudzu roots accumulated in the filter frame 21, which can assist the folding net 32 ​​to press the kudzu roots and improve the effect of limiting the kudzu roots. When the kudzu roots are cleaned, the waterproof electric slide rail 42 can be closed.

[0041] like Figure 2 , Figure 6 and Figure 7 As shown, a vibration mechanism 5 is also included, and the vibration mechanism 5 includes a vibration frame 51, a blocking block 52 and a reset spring 53. The vibration frame 51 is slidably connected to the front of the filter frame 21, and two reset springs 53 are connected between the front side of the lower part of the vibration frame 51 and the filter frame 21. The two reset springs 53 are symmetrically arranged, and the reset springs 53 are all wound around the front lower part of the filter frame 21. Eight blocking blocks 52 are connected to the front of the left and right sides of the inner wall of the cleaning machine 1, and the front sides of the blocking blocks 52 are all curved surfaces.

[0042] In order to enhance the cleaning effect of the kudzu root, the vibration mechanism 5 can be used for operation. When the filter frame 21 moves up and down, the filter frame 21 will also drive the vibration frame 51 to move up and down. When the vibration frame 51 moves and contacts the arc surface of the blocking block 52, the blocking block 52 will squeeze the vibration frame 51 forward, and the return spring 53 will be compressed. When the vibration frame 51 moves away from the arc surface of the blocking block 52, under the action of the return spring 53, the vibration frame 51 moves backward and knocks the filter frame 21, causing the filter frame 21 to vibrate. This can improve the cleaning effect of the filter frame 21 on the kudzu root, making the kudzu root cleaned more thoroughly, and at the same time, it can also prevent the filter holes on the filter frame 21 from being clogged by dirt cleaned out.

[0043] like Figure 2 , Figure 8 and Fig. 9 As shown, it also includes an anti-blocking mechanism 6, which includes a second screw rod 61, a waterproof motor 62, a movable seat 63, an anti-blocking block 64 and a compression spring 65. The waterproof motor 62 is installed on the rear side of the lower part of the cleaning machine 1, and the second screw rod 61 is connected to the output shaft of the waterproof motor 62 through a coupling. The left part of the second screw rod 61 is rotatably connected to the lower part of the cleaning machine 1, and the movable seat 63 is threadedly connected to the second screw rod 61. The front part of the movable seat 63 is slidably connected to the cleaning machine 1. The movable seat 63 is slidably connected with three anti-blocking blocks 64 in sequence from front to back. The anti-blocking block 64 can clear the filter holes at the bottom of the filter frame 21. The number of compression springs 65 is three, and the three compression springs 65 are respectively connected between the lower side of the anti-blocking block 64 and the movable seat 63.

[0044] During the cleaning process, in order to prevent the filter holes at the bottom of the filter frame 21 from being blocked, the anti-blocking mechanism 6 can be used to dredge the filter holes at the bottom of the filter frame. Initially, the anti-blocking block 64 is squeezed downward by the filter frame 21, and the compression spring 65 is in a compressed state. First, the waterproof motor 62 is turned on to make the waterproof motor 62 rotate forward and reverse, and then the moving seat 63 and the anti-blocking block 64 are driven to move left and right. When the anti-blocking block 64 moves to align with the filter holes on the filter frame 21, under the action of the compression spring 65, the anti-blocking block 64 will move upward to dredge the filter holes at the bottom of the filter frame 21, thereby avoiding the filter holes at the bottom of the filter frame 21 from being blocked. When the anti-blocking block 64 moves to stagger the filter holes on the filter frame 21, the anti-blocking block 64 is squeezed downward by the filter frame 21, and the compression spring 65 is compressed. When the kudzu root is cleaned, the waterproof motor 62 can be turned off. In summary, during the cleaning process of the kudzu root, the filter holes at the bottom of the filter frame 21 can be dredged to ensure the normal filtering effect of the filter frame 21 and improve the cleaning efficiency.

[0045] like Figure 2 and Fig.10 As shown, a cleaning mechanism 7 is also included, which includes a cleaning frame 71 and connecting columns 72. The number of the connecting columns 72 is four, and the four connecting columns 72 are respectively connected to the left and right sides of the bottom of the support plate 31, and the cleaning frame 71 is fixed between the lower sides of the connecting columns 72.

[0046] After the kudzu root is cleaned, the inner wall of the filter frame 21 will be stuck with dirt. At this time, the cleaning mechanism 7 can be used to clean the dirt on the inner wall of the filter frame 21. The support plate 31 is controlled to move downward to drive the cleaning frame 71 and the connecting column 72 to move downward, so that the cleaning frame 71 can scrape the dirt on the front and back sides of the inner wall of the filter frame 21 downward, and the dirt on the front and back sides of the inner wall of the filter frame 21 is cleaned. Thereafter, the support plate 31 is controlled to move upward to drive the cleaning frame 71 and the connecting column 72 to move upward. In summary, the dirt on the front and back sides of the inner wall of the filter frame can be scraped off to avoid the front and back sides of the filter frame 21 being blocked after long-term use.

[0047] The above-mentioned embodiments only express the preferred implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person skilled in the art, several modifications, improvements and substitutions can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention patent shall be subject to the attached claims.

Claims

1. A cleaning device for preparing Chinese medicine for protecting liver and relieving alcohol, comprising a cleaning machine (1), the cleaning machine (1) is connected to an external water supply device, and the cleaning machine (1) has a water valve at the bottom, wherein: It also comprises a filtering mechanism (2) and a limiting mechanism (3); the cleaning machine (1) is provided with a filtering mechanism (2) for filtering and cleaning the kudzu root, and the filtering mechanism (2) is provided with a limiting mechanism (3) for pressing the kudzu root; The filter mechanism (2) comprises a filter frame (21), a gear (22), a rack (23) and a first servo motor (24); the filter frame (21) is slidably connected inside the cleaning machine (1); filter holes are evenly opened on the filter frame (21); the rack (23) is connected to the right side of the filter frame (21); the first servo motor (24) is connected to the upper right side of the cleaning machine (1); the gear (22) is connected to the output shaft of the first servo motor (24); the gear (22) and the rack (23) are meshed; the limiting mechanism (3) comprises a support plate (31), a folding net (32), a moving plate (33), a second servo motor (34), a first screw rod (35) and a positioning assembly; the filter frame (21) is slidably connected to the upper left front side of the filter frame (21); the filter holes are evenly opened on the filter frame (21); the rack (23) is connected to the right side of the cleaning machine (1); the first servo motor (24) is connected to the output shaft of the first servo motor (24); the gear (22) and the rack (23) are meshed; the limiting mechanism (3) comprises a support plate (31), a folding net (32), a moving plate (33), a second servo motor (34), a first screw rod (35) and a positioning assembly; A second servo motor (34) is connected, a first screw rod (35) is connected to the output shaft of the second servo motor (34), the lower part of the first screw rod (35) is rotatably connected to the lower left front part of the filter frame (21), a movable plate (33) is threadedly connected to the first screw rod (35), the movable plate (33) is slidably connected to the filter frame (21), the front and rear sides of the right part of the movable plate (33) are both connected to the support plate (31), a folding net (32) is installed on the right side of the movable plate (33), the left side of the folding net (32) is fixedly connected to the movable plate (33), the right part of the folding net (32) is slidably connected to the support plate (31), and a positioning component for limiting the unfolded folding net (32) is provided on the right part of the support plate (31).

2. A cleaning device for preparing liver-protecting and hangover-relieving Chinese medicine according to claim 1, characterized in that: The latch assembly comprises a latch (36) and a tension spring (37). The latch (36) is latched at both the front and rear sides of the right part of the support plate (31). The lower part of the latch (36) is latched into the right part of the folding net (32). The tension spring (37) is connected between the latch (36) and the upper side of the support plate (31). The tension spring (37) is wound around the latch (36).

3. A cleaning device for preparing liver-protecting and hangover-relieving Chinese medicine according to claim 2, characterized in that: The invention also comprises a leveling mechanism (4) for leveling the kudzu root, the leveling mechanism (4) comprising a leveling frame (41) and a waterproof electric slide rail (42), the waterproof electric slide rails (42) are installed on both the front and rear sides of the lower part of the filter frame (21), the leveling frame (41) is slidably connected between the waterproof electric slide rails (42), and the leveling frame (41) is electrically connected to the waterproof electric slide rail (42).

4. The cleaning equipment for preparing liver-protecting and hangover-relieving Chinese medicine according to claim 3 is characterized in that: The invention also comprises a vibration mechanism (5) for driving the filter frame (21) to vibrate, the vibration mechanism (5) comprising a vibration frame (51), a blocking block (52) and a reset spring (53), the front part of the filter frame (21) is slidably connected to the vibration frame (51), the left and right sides of the front lower part of the vibration frame (51) and the front side of the filter frame (21) are connected to the reset spring (53), the reset spring (53) is wound around the front lower part of the filter frame (21), the left and right sides of the front part of the inner wall of the cleaning machine (1) are evenly connected to the blocking blocks (52), and the front sides of the blocking blocks (52) are all arc surfaces.

5. A cleaning device for preparing liver-protecting and hangover-relieving Chinese medicine according to claim 4, characterized in that: The invention also comprises an anti-blocking mechanism (6) for clearing the lower part of the filter frame (21), the anti-blocking mechanism comprising a second screw rod (61), a waterproof motor (62), a movable seat (63), an anti-blocking block (64) and a compression spring (65); the waterproof motor (62) is connected to the rear side of the lower part of the cleaning machine (1); the second screw rod (61) is connected to the output shaft of the waterproof motor (62); the left part of the second screw rod (61) is rotatably connected to the lower part of the cleaning machine (1); the movable seat (63) is threadedly connected to the second screw rod (61); the front part of the movable seat (63) is slidably connected to the cleaning machine (1); the movable seat (63) is evenly slidably connected to the anti-blocking block (64) from front to back; and the compression spring (65) is connected between the lower side of the anti-blocking block (64) and the movable seat (63).

6. A cleaning device for preparing liver-protecting and hangover-relieving Chinese medicine according to claim 5, characterized in that: It also includes a cleaning mechanism (7) for cleaning the inner wall of the filter frame (21), the cleaning mechanism (7) including a cleaning frame (71) and a connecting column (72), the connecting columns (72) are connected to the left and right sides of the bottom of the support plate (31), and the cleaning frame (71) is connected between the lower sides of the connecting columns (72).

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