Donkey-hide gelatin treatment device and treatment method

Abstract

The invention relates to the field of donkey hide treatment, and discloses a donkey hide treatment device and a donkey hide treatment method.The donkey hide treatment device is characterized in that a plurality of first stirring rods are arranged on a rotating rod, annular plates are arranged on the first stirring rods, a sleeve is arranged between every two first stirring rods, and the rotating rod is sleeved with the sleeves; a second stirring shaft is arranged on the side face of the sleeve, a sliding block is arranged at the end, extending into the open groove of the first stirring rod, of the second stirring shaft, a plurality of second arc-shaped plates are arranged on the second stirring shaft, the second arc-shaped plates abut against the annular plate, the donkey hide between the second arc-shaped plates and the annular plate is squeezed and rubbed, and the rubbing effect is achieved; and meanwhile, an annular plate abuts against an arc-shaped rod, the arc-shaped rod swings, the arc-shaped rod pushes the donkey hide to a second arc-shaped plate, a first arc-shaped plate abuts against the annular plate, the donkey hide is extruded and rubbed, the donkey hide can be better cleaned, excessive fatigue of workers is avoided, and meanwhile the donkey hide cleaning quality and effect are guaranteed.

Description

Technical Field

[0001] The invention belongs to the field of donkey hide processing, and more specifically, particularly relates to a donkey hide gelatin processing device and a processing method. Background Art

[0002] In life, donkey-hide gelatin has many good effects and functions. As a traditional Chinese medicinal material, donkey-hide gelatin is widely used in people's daily life because of its many good effects and functions. Donkey-hide gelatin can not only help people adjust their physiological functions, but also nourish yin and moisturize dryness, nourish blood and beautify the skin. The production of donkey-hide gelatin is inseparable from the careful processing of donkey skin.

[0003] The prior art still has the following problems: First, the donkey skin cleaning process is relatively cumbersome, and it is usually rubbed. The purpose of this step is to remove dirt, grease and impurities on the surface of the donkey skin through physical friction. The rubbing force should be moderate to ensure that the dirt is removed while avoiding damage to the donkey skin. This process is time-consuming and labor-intensive. During several processes, people's fatigue level will continue to rise. Long-term repetitive labor will not only easily lead to physical fatigue of workers, but may also affect their concentration and work efficiency, which will further affect the quality and effect of donkey skin cleaning.

[0004] Second, in order to achieve a better cleaning effect, chemical reagents (such as detergents, disinfectants, etc.) will be added during the cleaning process, but the water must be changed continuously for cleaning afterwards to ensure that the reagents are washed away. It is necessary to manually change the water for cleaning and filtering. However, manual water changes will cause fatigue, which may have a negative impact on the cleaning effect and safety.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and a device and method for processing donkey hide gelatin are provided, in order to achieve a more practical and valuable purpose. Summary of the invention

[0006] The invention provides a donkey hide gelatin processing device and a processing method, which are used to overcome the above-mentioned defects in the prior art.

[0007] The purpose and effect of the donkey hide processing device and processing method of the present invention are achieved by the following specific technical means: A donkey hide processing device comprises a cleaning bucket and a sewage bucket, wherein the bottom of the cleaning bucket is connected to the sewage bucket, a cavity is arranged in the cleaning bucket, a rotating rod is arranged in the cavity, a plurality of first stirring rods are arranged on the rotating rod, an annular plate is arranged on the first stirring rod, a sleeve is arranged between two of the first stirring rods, the sleeve is sleeved on the rotating rod, a rotating barrel is arranged in the cavity, a support rod is arranged between the sleeve and the rotating barrel, one end of the support rod is connected to the sleeve, and the other end of the support rod is connected to the rotating barrel, a plurality of openings are arranged in the sleeve, and the sleeve side A second stirring shaft is arranged on the surface, the second stirring shaft passes through the opening, a rotating rod is arranged at the opening, a through hole is arranged on the second stirring shaft, the rotating rod passes through the through hole so that the second stirring shaft rotates in the opening, a spiral groove is arranged on the rotating rod, a slider is arranged in the spiral groove, a groove is arranged in the second stirring shaft, a sliding rod is arranged in the groove, one end of the sliding rod is hinged to the slider, and a piston is arranged at the other end of the sliding rod, and the piston slides in the groove, and a plurality of second arc plates are arranged on the second stirring shaft, and the second arc plates can swing and collide with the annular plate.

[0008] A further technical solution is that a plurality of arc boxes are arranged on the rotating barrel, a cavity is arranged in the arc box, an arc rod is arranged in the cavity, an opening is opened in the cavity, the arc rod is hinged in the cavity, and both ends of the arc rod are exposed from the opening of the cavity, so that the two ends of the arc rod can respectively abut the annular plate, a first arc plate is respectively arranged at both ends of the arc rod, the second arc plate abuts against the first arc plate, the second arc plate abuts against the arc rod, a second spring is arranged in the cavity, the second spring is connected to the arc rod, and the side of the annular plate close to the arc rod has a concave arc surface.

[0009] A further technical solution is that a plurality of water inlets are arranged on the side of the cleaning bucket, a plurality of water outlets are arranged on the bottom of the cleaning bucket, a sewage collecting chamber is arranged in the cleaning bucket, the sewage collecting chamber and the cavity are connected through the water outlet, the rotating barrel can block or open the water outlet when rotating in the cavity, and the rotating barrel can block or open the water inlet.

[0010] A further technical solution is that a motor is provided at one end of the rotating rod, a driving gear is provided at the other end of the rotating rod, an inner gear ring is provided on the rotating barrel, a driving gear is provided between the inner gear ring and the rotating rod, the driving gear and the driving gear are meshed, the driving gear and the inner gear ring are meshed, and the inner gear ring and the rotating barrel are fixedly connected.

[0011] According to a further technical solution, an annular cavity is provided in the annular plate, a slider is provided in the cavity, the slider slides in the cavity, a first spring is provided in the cavity, one end of the first spring is connected to the slider, and the other end of the first spring is connected to the cavity wall.

[0012] According to a further technical solution, an elastic sheet is provided on the second arc-shaped plate, and an elastic sheet is provided on the first arc-shaped plate.

[0013] According to a further technical solution, a one-way water inlet valve is arranged on the water inlet, a sewage outlet is arranged on the sewage bucket, and a one-way water outlet valve is arranged on the sewage outlet.

[0014] According to a further technical solution, a bracket is provided on the cleaning barrel, the rotating rod passes through the bracket, and the motor is connected to the bracket.

[0015] According to a further technical solution, a barrel cover is provided on the side of the bracket, and a handle is provided on the barrel cover.

[0016] A method for processing donkey hide gelatin comprises the following steps: S1: initial soaking, kneading, re-soaking, multiple water changes, and final washing; S2: The kneading step in S1 includes the second arc plate and the annular plate being in conflict with each other. Since the second arc plate and the annular plate rotate in opposite directions, the donkey skin in the middle can be squeezed and kneaded; S3: the annular plate and the arc rod collide with each other, the arc rod swings, and the arc rod pushes the donkey skin onto the second arc plate. At the same time, the first arc plate and the annular plate collide with each other, squeezing and kneading the donkey skin; S4: In the multiple water changing steps in S1, the rotating barrel will intermittently block the water inlet and the water outlet when rotating, so as to achieve the effect of continuous kneading and continuous water changing and cleaning.

[0017] Compared with the prior art, the present invention has the following beneficial effects: When the rotating rod of the device rotates, it drives the rotating barrel to rotate. The rotating rod and the rotating barrel run in opposite directions to clean the donkey skin. At the same time, the slider slides in the slide groove, which drives the second stirring shaft to swing. The second arc plate moves up and down, and the donkey skin between the second arc plate and the annular plate is squeezed and rubbed to achieve a kneading effect. At the same time, the annular plate and the arc rod collide with each other, and the arc rod swings. The arc rod pushes the donkey skin onto the second arc plate, and the first arc plate and the annular plate collide with each other, squeezing and kneading the donkey skin, which can better clean the donkey skin and avoid excessive fatigue of workers. At the same time, the quality and effect of donkey skin cleaning are guaranteed.

[0018] The water inlet of the device continuously takes in water, and the water outlet continuously discharges water. At the same time, through the rotation of the rotating barrel, the water inlet and the water outlet will be intermittently blocked, and the effect of continuous filtering is achieved inside, ensuring the cleaning effect of the medicine on the surface of the donkey skin. At the same time, the present invention does not require continuous water replacement by human means, thereby improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a front view structural schematic diagram of the present invention; Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure at the middle BB; Figure 4 for Figure 3 A schematic diagram of the structure of the partial enlarged view at A in the middle; Figure 5 for Figure 3 A schematic diagram of the structure of the partial enlarged view at C in the middle; Figure 6 It is a side view structural schematic diagram of the present invention; Figure 7 for Figure 6 Schematic diagram of the cross-section structure at CC in the middle; Figure 8 for Figure 7 A schematic diagram of the structure of the local enlarged view at B in the middle; Fig. 9 for Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle; Fig.10 for Fig. 9 Schematic diagram of the cross-sectional structure at DD in the middle; Fig.11 is a schematic structural diagram of the rotating rod 19; Fig.12 It is a schematic structural diagram of the arc box 28.

[0022] Description of reference numerals: Cleaning bucket 11, sewage bucket 12, water inlet 13, handle 14, motor 15, bucket cover 16, bracket 17, one-way water inlet valve 18, rotating rod 19, rotating bucket 20, sleeve 21, support rod 22, first stirring rod 23, annular plate 24, inner gear ring 25, first arc plate 26, arc rod 27, arc box 28, water outlet 29, slider 30, rotating rod 31, second arc plate 32, elastic sheet 33, second stirring shaft 34, cavity 35, fixed shaft 36, sewage collecting chamber 37, cavity 38, fixed bracket 39, sewage outlet 40, one-way water outlet valve 41, first spring 42, slider 43, driving gear 44, second spring 45, sliding rod 46. DETAILED DESCRIPTION

[0023] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Refer to the attached Figure 1 To Attachment Fig.12A device for processing donkey hide gelatin comprises a cleaning bucket 11 and a sewage bucket 12, wherein the bottom of the cleaning bucket 11 is connected to the sewage bucket 12, a cavity 38 is arranged in the cleaning bucket 11, a rotating rod 19 is arranged in the cavity 38, a plurality of first stirring rods 23 are arranged on the rotating rod 19, an annular plate 24 is arranged on the first stirring rod 23, a sleeve 21 is arranged between two of the first stirring rods 23, the sleeve 21 is sleeved on the rotating rod 19, a rotating barrel 20 is arranged in the cavity 38, a support rod 22 is arranged between the sleeve 21 and the rotating barrel 20, one end of the support rod 22 is connected to the sleeve 21, and the other end of the support rod 22 is connected to the rotating barrel 20, a plurality of first stirring rods 23 are arranged in the sleeve 21, and a plurality of first stirring rods 23 are arranged in the sleeve 21. An opening is provided, a second stirring shaft 34 is provided on the side of the sleeve 21, the second stirring shaft 34 passes through the opening, a rotating rod 31 is provided at the opening, a through hole is provided on the second stirring shaft 34, the rotating rod 31 passes through the through hole so that the second stirring shaft 34 rotates in the opening, a spiral groove is provided on the rotating rod 19, a slider 30 is provided in the spiral groove, a groove is provided in the second stirring shaft 34, a sliding rod 46 is provided in the groove, one end of the sliding rod 46 is hinged to the slider 30, and the other end of the sliding rod 46 is provided with a piston, the piston slides in the groove, a plurality of second arc plates 32 are provided on the second stirring shaft 34, and the second arc plates 32 can swing and contact the annular plate 24.

[0027] In this embodiment, the rotation of the rotating rod 19 drives the rotation of the first stirring rod 23, and the second stirring shaft 34 on the sleeve 21 swings up and down through the fixed sleeve 21, and the second stirring shaft 34 and the annular plate 24 are in contact with each other, so that the donkey skin between the second stirring shaft 34 and the annular plate 24 is squeezed and rubbed, so that the dirt, grease and impurities on the donkey skin are washed away. At the same time, the setting of multiple second arc plates 32 can change the flow direction of the water flow, so that the water and the donkey skin are fully in contact, thereby improving the cleaning efficiency and quality of the donkey skin.

[0028] Preferably, a plurality of arc boxes 28 are provided on the rotating barrel 20, a cavity 35 is provided in the arc box 28, an arc rod 27 is provided in the cavity 35, the cavity 35 has an opening, the arc rod 27 is hinged in the cavity 35, and both ends of the arc rod 27 are exposed from the opening of the cavity 35, so that the two ends of the arc rod 27 can respectively abut the annular plate 24.

[0029] In specific implementation, the hinged part of the arc rod 27 in the cavity 35 includes a hole provided on the arc rod 27, and a fixed shaft 36 is provided in the cavity 35. The fixed shaft 36 is fixed on the inner wall of the cavity 35, and the fixed shaft 36 passes through the hole to realize the hinge action.

[0030] The first arc plates 26 are respectively provided at both ends of the arc rod 27 , the second arc plate 32 abuts against the first arc plate 26 , and the second arc plate 32 abuts against the arc rod 27 . A second spring 45 is provided in the cavity 35 , and the second spring 45 is connected to the arc rod 27 .

[0031] In this embodiment, when working, the second stirring shaft 34 swings and abuts the arc rod 27 or the first arc plate 26. Since the arc rod 27 is hinged in the cavity 35, the arc rod 27 can swing when squeezed. The swing of the arc rod 27 will drive the first arc plate 26 to approach the annular plate 24, and the distance between the first arc plate 26 and the annular plate 24 will be reduced, thereby kneading the donkey skin therein.

[0032] In other embodiments of the present application, Fig.12 As shown, the inner wall of the cavity 35 is also provided with a transverse slide groove, and the fixed shaft 36 is slidably set in the slide groove. The fixed shaft 36 is hinged to the arc rod 27, and a return spring is also provided on the inner wall of the slide groove. The return spring is against the fixed shaft 36. A telescopic device is also provided in the slide groove, and the telescopic device is connected to the fixed shaft 36 to adjust the position of the fixed shaft 36 in the slide groove.

[0033] The side surface of the annular plate 24 close to the arc-shaped rod 27 has a concave arc surface.

[0034] During operation, the swinging trajectory of the end of the arc rod 27 is an arc shape, and a gap for filling donkey skin is formed between the arc track and the arc surface. The telescopic device adjusts the position of the fixed shaft 36 in the slide groove to adjust the above gap. For example, when the telescopic device drives the fixed shaft 36 to move in the direction close to the rotating rod 19, the above gap is reduced and the kneading force is increased, which is suitable for situations where there are fewer donkey skins accumulated. For another example, when the telescopic device drives the fixed shaft 36 to move in the direction away from the rotating rod 19, the above gap is increased and the kneading force is reduced, which is suitable for situations where there are more donkey skins accumulated.

[0035] Preferably, a plurality of water inlets 13 are provided on the side of the cleaning bucket 11, a plurality of water outlets 29 are provided at the bottom of the cleaning bucket 11, a sewage collecting chamber 37 is provided in the cleaning bucket 11, the sewage collecting chamber 37 and the cavity 38 are connected through the water outlet 29, the rotating barrel 20 can block or open the water outlet 29 by rotating in the cavity 38, and the rotating barrel 20 can block or open the water inlet 13.

[0036] Preferably, a motor 15 is provided at one end of the rotating rod 19, a driving gear is provided at the other end of the rotating rod 19, an inner ring gear 25 is provided on the rotating barrel 20, a driving gear 44 is provided between the inner ring gear 25 and the rotating rod 19, the driving gear and the driving gear 44 are meshed with each other, the driving gear 44 is meshed with the inner ring gear 25, and the inner ring gear 25 and the rotating barrel 20 are fixedly connected.

[0037] Preferably, an annular cavity is provided in the annular plate 24, a slider 43 is provided in the cavity, the slider 43 slides in the cavity, a first spring 42 is provided in the cavity, one end of the first spring 42 is connected to the slider 43, and the other end of the first spring 42 is connected to the cavity wall.

[0038] Preferably, an elastic sheet 33 is provided on the second arc-shaped plate 32 , and an elastic sheet 33 is provided on the first arc-shaped plate 26 .

[0039] Preferably, a one-way water inlet valve 18 is provided on the water inlet 13 , a sewage water outlet 40 is provided on the sewage bucket 12 , and a one-way water outlet valve 41 is provided on the sewage water outlet 40 .

[0040] Preferably, a bracket 17 is provided on the cleaning barrel 11 , the rotating rod 19 passes through the bracket 17 , and the motor 15 is connected to the bracket 17 .

[0041] Preferably, a barrel cover 16 is provided on the side of the bracket 17 , and a handle 14 is provided on the barrel cover 16 .

[0042] A method for processing donkey hide gelatin comprises the following steps: S1: initial soaking, kneading, re-soaking, multiple water changes, and final washing; S2: The kneading step in S1 includes the second arc plate 32 and the annular plate 24 being in conflict with each other. Since the second arc plate 32 and the annular plate 24 rotate in opposite directions, the donkey hide in the middle can be squeezed and kneaded; S3: the annular plate 24 and the arc rod 27 collide with each other, the arc rod 27 swings, and the arc rod 27 pushes the donkey skin onto the second arc plate 32. At the same time, the first arc plate 26 and the annular plate 24 collide with each other, squeezing and kneading the donkey skin; S4: In the multiple water changing steps in S1, the rotating barrel 20 will intermittently block the water inlet 13 and the water outlet 29 when rotating, so as to achieve the effect of continuous kneading and continuous water changing and cleaning.

[0043] Specific use of the present invention: Pour the donkey skin into the cleaning bucket 11, then start the motor 15, and the motor 15 will drive the rotating rod 19 to start rotating. While the rotating rod 19 rotates, it will also drive the rotating barrel 20 connected to it to rotate together. The rotating barrel 20 is firmly connected to the rotating rod 19 through the sleeve 21. The sleeve 21 is both sleeved on the rotating rod 19 and fixed on the rotating barrel 20. At the same time, the slider 30 slides in the spiral slide groove. The slider 30 is fixedly connected to the second stirring shaft 34. The second stirring shaft 34 is rotatably fixed on the sleeve 21. When the slider 30 slides, it will drive the second stirring shaft 34 to swing. This swing enables the second curved plate 32 to move up and down, and the donkey skin between the annular plate 24 is squeezed and rubbed, thereby achieving a kneading effect. The up and down swinging of the annular plate 24 will also conflict with the curved rod 27, causing the curved rod 27 to swing. During the swinging process, the curved rod 27 will push the donkey skin onto the second curved plate 32. At the same time, the first There will also be a conflict between the arc plate 26 and the annular plate 24, which will further squeeze and rub the donkey skin. Since the multiple second arc plates 32 are intermittently arranged, the water flow path will change, ensuring that the water can fully contact the donkey skin, thereby achieving a better cleaning effect. During the entire cleaning process, the water inlet 13 will continue to take in water, and the water outlet 29 will continue to discharge water. Due to the rotation of the rotating barrel 20, the water inlet 13 and the water outlet 29 will be intermittently blocked, thereby achieving a continuous filtration effect inside, which helps to ensure that the agent on the surface of the donkey skin is thoroughly cleaned. In addition, the device does not require manual continuous water changes, which greatly improves the cleaning efficiency, which not only reduces the labor intensity of workers, but also ensures the quality and effect of donkey skin cleaning.

[0044] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A donkey hide processing device, characterized by: The invention comprises a cleaning bucket (11) and a sewage bucket (12), wherein the bottom of the cleaning bucket (11) is connected to the sewage bucket (12), a cavity (38) is arranged in the cleaning bucket (11), a rotating rod (19) is arranged in the cavity (38), a plurality of first stirring rods (23) are arranged on the rotating rod (19), an annular plate (24) is arranged on the first stirring rod (23), a sleeve (21) is arranged between two of the first stirring rods (23), the sleeve (21) is sleeved on the rotating rod (19), a rotating bucket (20) is arranged in the cavity (38), a supporting rod (22) is arranged between the sleeve (21) and the rotating bucket (20), one end of the supporting rod (22) is connected to the sleeve (21), and the other end of the supporting rod (22) is connected to the rotating bucket (20), and a plurality of first stirring rods (23) are arranged on the rotating rod (19 ... and a plurality of first stirring rods (23) are arranged on the rotating rod (23), and a plurality of first stirring rods (23) are arranged on the rotating rod (23), and a plurality of first stirring rods (23) are arranged on the rotating rod (23), and a plurality of first stirring rods (23) are arranged on the rotating rod (23), and a plurality of first stirring rods (23) are arranged on the rotating rod (23), and a plurality of first stirring rods ( A plurality of openings are provided on the side of the sleeve (21), the second stirring shaft (34) passes through the opening, a rotating rod (31) is provided at the opening, a through hole is provided on the second stirring shaft (34), the rotating rod (31) passes through the through hole so that the second stirring shaft (34) rotates in the opening, a spiral groove is provided on the rotating rod (19), a slider (30) is provided in the spiral groove, a groove is provided in the second stirring shaft (34), a sliding rod (46) is provided in the groove, one end of the sliding rod (46) is hinged to the slider (30), and the other end of the sliding rod (46) is provided with a piston, and the piston slides in the groove, and a plurality of second arc plates (32) are provided on the second stirring shaft (34), and the second arc plates (32) can swing to contact the annular plate (24).

2. The donkey hide processing device according to claim 1, characterized in that: The rotating barrel (20) is provided with a plurality of arc-shaped boxes (28), a cavity (35) is provided in the arc-shaped box (28), an arc-shaped rod (27) is provided in the cavity (35), the cavity (35) is provided with an opening, the arc-shaped rod (27) is hinged in the cavity (35), and both ends of the arc-shaped rod (27) are exposed from the opening of the cavity (35), so that both ends of the arc-shaped rod (27) can respectively abut against the annular plate (24), and first arc-shaped plates (26) are respectively provided at both ends of the arc-shaped rod (27), the second arc-shaped plate (32) abuts against the first arc-shaped plate (26), and the second arc-shaped plate (32) abuts against the arc-shaped rod (27), a second spring (45) is provided in the cavity (35), and the second spring (45) is connected to the arc-shaped rod (27), and the side surface of the annular plate (24) close to the arc-shaped rod (27) has a concave arc surface.

3. The donkey hide processing device according to claim 2, characterized in that: The cleaning bucket (11) is provided with a plurality of water inlets (13) on the side thereof, and a plurality of water outlets (29) are provided at the bottom thereof. A sewage collection chamber (37) is provided inside the cleaning bucket (11), and the sewage collection chamber (37) and the cavity (38) are connected via the water outlets (29). The rotating bucket (20) can block or open the water outlets (29) by rotating in the cavity (38), and the rotating bucket (20) can block or open the water inlets (13).

4. The donkey hide processing device according to claim 3, characterized in that: A motor (15) is provided at one end of the rotating rod (19), a driving gear is provided at the other end of the rotating rod (19), an inner gear ring (25) is provided on the rotating barrel (20), a driving gear (44) is provided between the inner gear ring (25) and the rotating rod (19), the driving gear and the driving gear (44) are meshed, the driving gear (44) and the inner gear ring (25) are meshed, and the inner gear ring (25) and the rotating barrel (20) are fixedly connected.

5. The donkey hide processing device according to claim 4, characterized in that: An annular cavity is provided in the annular plate (24), a slider (43) is provided in the cavity, the slider (43) slides in the cavity, a first spring (42) is provided in the cavity, one end of the first spring (42) is connected to the slider (43), and the other end of the first spring (42) is connected to the cavity wall.

6. The donkey hide processing device of donkey hide gelatin according to claim 2, characterized in that: An elastic sheet (33) is provided on the second arc-shaped plate (32), and an elastic sheet (33) is provided on the first arc-shaped plate (26).

7. The donkey hide processing device of donkey hide gelatin according to claim 3, characterized in that: The water inlet (13) is provided with a one-way water inlet valve (18), the sewage bucket (12) is provided with a sewage outlet (40), and the sewage outlet (40) is provided with a one-way water outlet valve (41).

8. The donkey hide processing device of donkey hide gelatin according to claim 4, characterized in that: A bracket (17) is provided on the cleaning barrel (11), the rotating rod (19) passes through the bracket (17), and the motor (15) is connected to the bracket (17).

9. The donkey hide processing device of donkey hide gelatin according to claim 8, characterized in that: A barrel cover (16) is provided on the side of the bracket (17), and a handle (14) is provided on the barrel cover (16).

10. A method for processing donkey hide donkey-hide gelatin, which is applied to a donkey hide donkey hide donkey-hide gelatin processing device as claimed in any one of claims 1 to 9, characterized in that: S1: initial soaking, kneading, re-soaking, multiple water changes, and final washing; S2: the kneading step in S1 includes the second arc-shaped plate (32) and the annular plate (24) being in conflict with each other. Since the second arc-shaped plate (32) and the annular plate (24) rotate in opposite directions, the donkey skin in the middle can be squeezed and kneaded; S3: the annular plate (24) and the arc-shaped rod (27) come into contact with each other, the arc-shaped rod (27) swings, and the arc-shaped rod (27) pushes the donkey skin onto the second arc-shaped plate (32). At the same time, the first arc-shaped plate (26) and the annular plate (24) come into contact with each other, thereby squeezing and kneading the donkey skin; S4: In the multiple water changing steps in S1, the rotating barrel (20) will intermittently block the water inlet (13) and the water outlet (29) when rotating, so as to achieve the effect of continuous kneading and continuous water changing and cleaning.

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