Crushing device for donkey-hide gelatin production and processing

Abstract

The utility model relates to the field of colla corii asini production, and discloses a crushing device for colla corii asini production and processing, which comprises a shell, a bracket is fixedly connected outside the shell, a crushing assembly is arranged in the middle of the shell, a screening assembly is arranged inside the shell, a connecting piece is arranged at the lower part of the screening assembly, and the connecting piece is fixedly connected with the bracket. Anti-blocking pieces are arranged on the left and right parts of the connecting piece, fixing grooves are formed in the left and right parts of the top of the inner wall of the shell, a feeding pipe is fixedly connected to the front part of the top surface of the shell, the connecting piece comprises a bottom plate, connecting plates are fixedly connected to the left and right sides of the bottom plate, and the connecting plates are fixedly connected to the lower part of the inner wall of the shell. According to the colla corii asini crushing device, the crushing assembly, the screening assembly and the connecting piece are matched with one another, so that screening can be carried out when colla corii asini blocks are crushed by the colla corii asini crushing device, the incompletely crushed colla corii asini blocks are left in the screening barrel and are continuously crushed, and the colla corii asini crushing device is more practical and convenient.

Description

Technical Field

[0001] The utility model relates to the field of donkey-hide gelatin production, in particular to a crushing device for donkey-hide gelatin production and processing. Background Technique

[0002] Donkey-hide gelatin, also known as ejiao and digelatin, is a traditional Chinese medicine, which is a gelatinous substance extracted from donkey skin. Its production process is very complex and generally includes the following steps: first, the donkey skin is washed, defatted, cut into pieces, then cooked to make gelatin, dried in the sun, processed into strips, etc. The main components of donkey-hide gelatin include proteins, collagen, amino acids, polysaccharides, etc.

[0003] After retrieval, the Chinese patent publication number: CN219745035U discloses a crushing device for donkey-hide gelatin processing, which relates to the technical field of donkey-hide gelatin production, including: a base, a support frame is fixedly installed at the top of the base, a U-shaped cutting groove is fixedly installed at the top of the support frame, a cutting device is arranged on the surface of the top of the support frame, a screening box is fixedly installed on the surface of the top of the base, two support bars are fixedly installed at the top of the screening box, a crushing barrel is fixedly installed jointly at the top of the two support bars, a box body is fixedly installed on the surface of the top of the barrel cover, and a crushing device is arranged inside the box body. In this utility model, the telescopic base and the telescopic rod of the cutting device can conveniently drive the special-shaped knife plate to do reciprocating linear motion, so as to instantly cut the donkey-hide gelatin blocks in the U-shaped cutting groove into small pieces, which is beneficial to the next crushing process. The linear telescopic sleeve combination in the fine sieve box can drive the push block to do linear reciprocating motion in the fine sieve box to turn over and screen the donkey-hide gelatin powder leaking into the fine sieve box.

[0004] Although the above device can screen the crushed donkey-hide gelatin by setting a screening box, when secondary crushing is carried out on the donkey-hide gelatin that is not fully crushed, it is necessary to take out the un-screened materials in the fine sieve box from the box, pour out the donkey-hide gelatin that is not fully crushed, then reinstall the fine sieve back into the screening box, and then carry out secondary crushing, which is relatively cumbersome, time-consuming and inconvenient, and not very practical. Therefore, a crushing device for donkey-hide gelatin production and processing is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a crushing device for donkey-hide gelatin production and processing, aiming to improve the problem that the operation is time-consuming and not very practical when secondary crushing is carried out on the donkey-hide gelatin that is not fully crushed in the prior art.

[0006] To achieve the above object, the utility model adopts the following technical solutions: A pulverizing device for the production and processing of donkey-hide gelatin, including a housing, a support is fixedly connected to the outside of the housing, a pulverizing component is arranged in the middle of the housing, a screening component is arranged inside the housing, a connecting piece is arranged below the screening component, anti-blocking pieces are arranged on the left and right parts of the connecting piece, and fixing grooves are respectively opened on the left and right parts of the top of the inner wall of the housing.

[0007] As a further description of the above technical solution:

[0008] A feed pipe is fixedly connected to the front part of the top surface of the housing.

[0009] As a further description of the above technical solution:

[0010] The connecting piece includes a bottom plate, connecting plates are fixedly connected to the left and right sides of the bottom plate, the connecting plates are fixedly connected to the lower part of the inner wall of the housing, and an installation opening is formed on the side of the connecting plate away from the bottom plate.

[0011] As a further description of the above technical solution:

[0012] The anti-blocking piece includes a vertical rod, an installation plate is fixedly connected to the bottom surface of the vertical rod, the installation plate is movably connected to the connecting plate through a bolt, a brush strip is fixedly connected to the side of the vertical rod close to the bottom plate, and the top of the vertical rod is movably connected to the fixing groove.

[0013] As a further description of the above technical solution:

[0014] The pulverizing component includes a motor, the motor is fixedly connected to the housing, an output end of the motor is fixedly connected to a rotating shaft, the rotating shaft penetrates through the housing and is rotatably connected thereto, and a plurality of pulverizing blades are fixedly connected to the outer wall of the rotating shaft.

[0015] As a further description of the above technical solution:

[0016] A first gear is fixedly connected to the bottom of the rotating shaft.

[0017] As a further description of the above technical solution:

[0018] The screening component includes a sieve cylinder, the top of the sieve cylinder is rotatably connected to the housing, the bottom of the sieve cylinder penetrates and is fixedly connected to a connecting shell, the rotating shaft penetrates through the connecting shell and is movably connected thereto, and the connecting shell is rotatably connected to the bottom plate.

[0019] As a further description of the above technical solution:

[0020] The inner wall of the connecting shell is fixedly connected with a toothed ring, the inner wall of the toothed ring is engaged with a second gear, the second gear is engaged with the first gear, the middle of the second gear penetrates and is rotatably connected with a support rod, and the support rod is fixedly connected with the bottom plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the mutual cooperation among the crushing assembly, the screening assembly and the connecting piece, when the device crushes the donkey-hide gelatin blocks, screening can be carried out at the same time. The donkey-hide gelatin blocks that are not completely crushed will be left in the screening barrel and continue to be crushed, which is more practical and convenient.

[0023] 2. In the utility model, by arranging the anti-blocking piece, the screening barrel can be cleaned to prevent the screening holes on the screening barrel from being blocked, which affects the screening efficiency. At the same time, through the mutual cooperation between the anti-blocking piece and the connecting piece, the disassembly and assembly of the anti-blocking piece are more convenient and more practical. Description of the Drawings

[0024] Figure 1 It is an overall three-dimensional structural schematic diagram of a crushing device for donkey-hide gelatin production and processing proposed by the utility model;

[0025] Figure 2 It is a sectional three-dimensional structural schematic diagram of a crushing device for donkey-hide gelatin production and processing proposed by the utility model;

[0026] Figure 3 It is an enlarged three-dimensional structural schematic diagram of part A of a crushing device for donkey-hide gelatin production and processing proposed by the utility model;

[0027] Figure 4 It is a disassembled three-dimensional structural schematic diagram of the connecting piece and the anti-blocking piece of a crushing device for donkey-hide gelatin production and processing proposed by the utility model.

[0028] Legend Explanation:

[0029] 1. Outer shell; 2. Crushing assembly; 3. Support; 4. Screening assembly; 5. Connecting piece; 6. Anti-blocking piece; 11. Feed pipe; 12. Fixed groove; 21. Motor; 22. Rotating shaft; 23. Crushing blade; 24. First gear; 41. Screening barrel; 42. Connecting shell; 43. Toothed ring; 44. Second gear; 45. Support rod; 51. Bottom plate; 52. Connecting plate; 53. Installation opening; 61. Vertical rod; 62. Brush strip; 63. Installation plate. Detailed Implementation Modes

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Referring to Figure 1 - Figure 2 , an embodiment provided by the present utility model: a pulverizing device for the production and processing of donkey-hide gelatin, including a housing 1 for connecting each component, with a discharge port provided at its lower part. A support 3 is fixedly connected to the outside of the housing 1 for the installation and support of the device. A pulverizing component 2 is provided in the middle of the housing 1 for pulverizing donkey-hide gelatin. A screening component 4 is provided inside the housing 1 for screening qualified donkey-hide gelatin powder. A connecting member 5 is provided at the lower part of the screening component 4 for cooperating with the installation of the screening component 4 and the anti-blocking member 6. Anti-blocking members 6 are provided on both the left and right sides of the connecting member 5 for cleaning the sieve cylinder 41 to prevent the sieve holes from being blocked and affecting the screening efficiency.

[0032] Furthermore, fixing grooves 12 are respectively provided on the left and right parts of the top inner wall of the housing 1 for cooperating with the connection of the vertical rods 61. A feed pipe 11 is fixedly connected to the front part of the top surface of the housing 1 for feeding materials.

[0033] As Figure 4 shown, the connecting member 5 includes a bottom plate 51 for connecting each component. Connecting plates 52 are fixedly connected to both the left and right sides of the bottom plate 51 for connecting with the housing 1. The connecting plates 52 are fixedly connected to the lower inner wall of the housing 1. An installation opening 53 is provided on the side of the connecting plate 52 away from the bottom plate 51 for cooperating with the installation of the anti-blocking member 6, and its size allows the vertical rod 61 and the brush strip 62 to pass through.

[0034] Furthermore, the anti-blocking member 6 includes a vertical rod 61 for connecting each component. An installation plate 63 is fixedly connected to the bottom surface of the vertical rod 61 for fixing with the connecting plate 52. The installation plate 63 and the connecting plate 52 are movably connected by bolts. A brush strip 62 is fixedly connected to the side of the vertical rod 61 close to the bottom plate 51, which is composed of bristles. The top of the vertical rod 61 is movably connected to the fixing groove 12 for cooperating with the fixing of the anti-blocking member 6.

[0035] Please refer to Figure 2 - Figure 3, the crushing assembly 2 includes a motor 21 for providing power to the assembly. The motor 21 is fixedly connected to the housing 1. The output end of the motor 21 is fixedly connected to a rotating shaft 22 for connecting various components. The rotating shaft 22 passes through the housing 1 and is rotatably connected thereto. A plurality of crushing blades 23 are fixedly connected to the outer wall of the rotating shaft 22 for crushing the donkey-hide gelatin blocks. A first gear 24 is fixedly connected to the bottom of the rotating shaft 22 for driving the second gear 44 to rotate.

[0036] Furthermore, the screening assembly 4 includes a screening cylinder 41 which is provided with many fine screening holes for screening out qualified donkey-hide gelatin powder. The top of the screening cylinder 41 is rotatably connected to the housing 1. The bottom of the screening cylinder 41 passes through and is fixedly connected to a connecting shell 42 for connecting various components. The rotating shaft 22 passes through the connecting shell 42 and is movably connected thereto. The connecting shell 42 is rotatably connected to the bottom plate 51. A toothed ring 43 is fixedly connected to the inner wall of the connecting shell 42, and convex teeth are provided on its inner wall. A second gear 44 meshes with the inner wall of the toothed ring 43 for connecting the first gear 24 and the toothed ring 43. The second gear 44 meshes with the first gear 24. A support rod 45 passes through and is rotatably connected to the middle of the second gear 44 for cooperating with the connection of the second gear 44. The support rod 45 is fixedly connected to the bottom plate 51.

[0037] Working principle: When in use, the donkey-hide gelatin blocks to be crushed are put into the screening cylinder 41 through the feed pipe 11, and then the motor 21 is started. It will drive the rotating shaft 22 to rotate accordingly. When the rotating shaft 22 rotates, the crushing blades 23 connected thereto will rotate accordingly to crush the donkey-hide gelatin blocks. At the same time, when the rotating shaft 22 rotates, it will drive the lower first gear 24 to rotate. The second gear 44 meshing with the first gear 24 will rotate accordingly and drive the toothed ring 43 to rotate. When the toothed ring 43 rotates, the connecting shell 42 connected thereto will drive the screening cylinder 41 to rotate, so as to screen the crushed donkey-hide gelatin powder. The qualified donkey-hide gelatin powder will pass through the screening holes and be discharged from the discharge port at the lower part of the housing 1. The donkey-hide gelatin blocks that are not sufficiently crushed will be left in the screening cylinder 41 and continue to be crushed. At the same time, when the screening cylinder 41 rotates, the brush strip 62 will clean the screening cylinder 41 to prevent it from being blocked.

[0038] When it is necessary to replace the anti-blocking member 6, unscrew the bolt between the mounting plate 63 and the connecting plate 52, then remove the anti-blocking member 6 through the mounting opening 53. Then pass the vertical rod 61 and the brush strip 62 of the new anti-blocking member 6 through the mounting opening 53, insert the upper end of the vertical rod 61 into the fixing groove 12, and then fix the mounting plate 63 and the connecting plate 52 together with bolts.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A pulverizing device for donkey-hide gelatin production and processing, comprising a housing (1), characterized in that: The outer part of the housing (1) is fixedly connected to a bracket (3), the middle part of the housing (1) is provided with a crushing assembly (2), the inner part of the housing (1) is provided with a screening assembly (4), the lower part of the screening assembly (4) is provided with a connecting piece (5), the left and right parts of the connecting piece (5) are both provided with anti-blocking pieces (6), and the left and right parts of the top of the inner wall of the housing (1) are both provided with fixing grooves (12).

2. A pulverizing device for donkey-hide gelatin production and processing according to claim 1, characterized in that: A feed pipe (11) is fixedly connected to the front portion of the top surface of the housing (1).

3. A pulverizing device for donkey-hide gelatin production and processing according to claim 1, characterized in that: The connecting member (5) comprises a bottom plate (51), the left and right sides of the bottom plate (51) are both fixedly connected to connecting plates (52), the connecting plate (52) is fixedly connected to the lower part of the inner wall of the housing (1), and a mounting opening (53) is provided on a side of the connecting plate (52) away from the bottom plate (51).

4. A pulverizing device for donkey-hide gelatin production and processing according to claim 3, characterized in that: The anti-blocking member (6) comprises a vertical rod (61), the bottom surface of the vertical rod (61) is fixedly connected to a mounting plate (63), the mounting plate (63) and the connecting plate (52) are movably connected via bolts, a brush strip (62) is fixedly connected to a side of the vertical rod (61) close to the bottom plate (51), and the top of the vertical rod (61) is movably connected to the fixing groove (12).

5. A pulverizing device for donkey-hide gelatin production and processing according to claim 4, characterized in that: The pulverizing assembly (2) comprises a motor (21), the motor (21) being fixedly connected to the housing (1), the output end of the motor (21) being fixedly connected to a rotating shaft (22), the rotating shaft (22) penetrating the housing (1) and being rotatably connected thereto, and a plurality of pulverizing blades (23) being fixedly connected to the outer wall of the rotating shaft (22).

6. A pulverizing device for donkey-hide gelatin production and processing according to claim 5, characterized in that: A first gear (24) is fixedly connected to the bottom of the rotating shaft (22).

7. A pulverizing device for donkey-hide gelatin production and processing according to claim 5, characterized in that: The screening assembly (4) comprises a screen drum (41), the top of the screen drum (41) being rotatably connected to the outer shell (1), the bottom of the screen drum (41) penetrating and fixedly connected to a connecting shell (42), the rotating shaft (22) penetrating the connecting shell (42) and being movably connected thereto, and the connecting shell (42) being rotatably connected to the bottom plate (51).

8. A pulverizing device for donkey-hide gelatin production and processing according to claim 7, characterized in that: The inner wall of the connecting shell (42) is fixedly connected to a gear ring (43), the inner wall of the gear ring (43) is meshed with a second gear (44), the second gear (44) is meshed with a first gear (24), a support rod (45) passes through the middle of the second gear (44) and is rotatably connected, and the support rod (45) is fixedly connected to the bottom plate (51).

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