Donkey skin cutting and feeding machine

By designing a donkey hide cutting and feeding machine, a hydraulic cylinder is used to drive the cutting blade holder and vertical blade box, realizing automatic cutting and feeding of donkey hides. This solves the problem of time-consuming and labor-intensive manual cutting in the existing technology and improves cutting efficiency.

CN223604447UActive Publication Date: 2025-11-28SHANDONG DONGE RUNHUITANG DONKEY HIDE GELATIN CO LTD
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Patent Information

Application Number
CN202423317339.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-31
Publication Date
2025-11-28
Estimated Expiration
2034-12-31

AI Technical Summary

Technical Problem

In the existing technology, donkey hides need to be manually processed before they can be boiled into donkey-hide gelatin. The processing of donkey hides by cutting and feeding machines is time-consuming and labor-intensive, and the hides are irregular and large in size, requiring manual cutting into pieces.

Method used

A donkey hide cutting and feeding machine was designed. It uses a hydraulic cylinder to drive the cutting blade holder and cutting blade, combined with a vertical blade box and a pushing component, to achieve automatic cutting and feeding, reducing manual operation.

Benefits of technology

It enables automated cutting and feeding of donkey hides, saving manual labor and improving cutting efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223604447U_ABST
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Abstract

The utility model belongs to the field of colla corii asini production equipment, and relates to a colla corii asini cutting and feeding machine which comprises a bottom frame, a guide column and a cutting plate are arranged on the bottom frame, a plurality of cutter grooves are evenly formed in the cutting plate, a top plate is arranged on the top of the guide column, and a cutter frame is slidably connected to the guide column through a sliding block. Cutting knives in one-to-one correspondence with the cutting knife grooves are slidably connected into the cutting knife rest, clamping blocks capable of being clamped into the cutting knife rest are arranged on the cutting knives, the top of the cutting knife rest is connected with the cutting knives through a connecting plate, a hydraulic cylinder matched with the connecting plate is arranged on the top plate, a pushing assembly is arranged at one end of the cutting plate, and a vertical knife box is arranged at the other end of the cutting plate. A vertical cutter cutting assembly and a feeding assembly are arranged in the vertical cutter box. According to the donkey hide cutting device, the whole donkey hide can be cut into small pieces to be fed and boiled, the labor amount of manually cutting the donkey hide is saved, and the cutting efficiency is improved.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the production equipment field of donkey-hide gelatin relates to a donkey skin cutting and feeding machine. BACKGROUND

[0002] Donkey-hide gelatin, a traditional Chinese medicine, is made from the skin of donkeys, which is boiled after being soaked in water to remove the hair and cut into small pieces.

[0003] The existing Chinese invention patent with publication number CN114888861A discloses a donkey-hide gelatin raw material processing device, which includes a processing base, a workbench, a feeding device, a hair removal plate, and a cutting device.

[0004] The existing technology has the following technical defects:

[0005] The above technical solution realizes the hair removal treatment of donkey skin, but before the donkey-hide gelatin is boiled, the donkey skin needs to be cut into pieces for better gel extraction. UTILITY MODEL CONTENTS

[0006] The utility model wants to solve the technical problem: overcome the deficiency of prior art, provide a donkey skin cutting and feeding machine.

[0007] The utility model discloses a donkey skin cutting and feeding machine, including the chassis, is equipped with the guide column and the cutting plate on the chassis, evenly is equipped with a plurality of cutting knife grooves on the cutting plate, is equipped with the top plate on the guide column top, is slidably connected with the cutting knife frame through the sliding block on the guide column, the cutting knife frame is slidably connected with the cutting knife that corresponds with cutting knife groove in, is equipped with the clamping block that can be clamped in the cutting knife frame inside on the cutting knife, the cutting knife frame top is connected with each cutting knife through the connecting plate, is equipped with the hydraulic cylinder that is adapted with the connecting plate on the top plate, one end of cutting plate is equipped with the pusher assembly, the other end of cutting plate is equipped with the vertical knife box, is equipped with vertical knife cutting assembly and feeding assembly in the vertical knife box.

[0008] Working process or working principle:

[0009] When using, the staff spreads the donkey skin on the cutting plate, then drives the cutting knife frame to move down through the hydraulic cylinder, because the cutting knife is slidably connected in the cutting knife frame, and has the clamping block structure, so that the cutting knife can only move within the certain range of cutting knife frame, therefore, when the cutting knife frame is in the upper portion, the bottom surface of cutting knife frame covers the cutting knife due to the gravity of cutting knife frame itself, after the cutting knife frame falls on the donkey skin, the donkey skin is pressed tightly, then the hydraulic cylinder continues to press, and the connecting plate drives each cutting knife to press down and cut when the time comes, after cutting, the donkey skin is pushed to the vertical knife box of the other end through the pusher assembly of one end, and is cut into small pieces through the vertical knife cutting assembly of the vertical knife box and is fed.

[0010] The pusher assembly includes a moving lead screw arranged on both sides of the cutting plate, a connecting arm is threadedly connected to the moving lead screw, a push plate is fixedly connected to the connecting arm, and a motor is arranged on the moving lead screw in a corresponding manner, the push plate is driven to move by the motor driving the moving lead screw, so that the donkey skin cut into strips is pushed into the vertical knife box.

[0011] The side of the vertical knife box fixedly connected with the chassis is a knife collecting plate, a plurality of knife collecting grooves are arranged on the knife collecting plate, the vertical knife cutting assembly includes a driving motor rotatably connected to the vertical knife box, a vertical knife corresponding to the knife collecting groove is arranged on the output shaft of the driving motor, the vertical knife is driven to rotate by the driving motor to cut the donkey skin, and the vertical knife is retracted into the knife collecting groove to be reset after cutting is completed, so that the donkey skin is prevented from being clamped above the vertical knife and cannot be cut when falling into the vertical knife box.

[0012] The feeding assembly includes a bottom plate hingedly connected to the knife collecting plate, the other side opposite to the hinged side of the bottom plate abuts against a side plate of the vertical knife box, an extension member is arranged on the side plate, a rope is connected to the extension end of the extension member in the inside of the side plate, the other end of the rope is fixedly connected to the bottom plate, the bottom plate is hingedly connected to the knife collecting plate, the bottom plate can swing with the hinge point as the center, the other side pulls the bottom plate tightly through the rope to abut against the side plate, the bottom plate is lowered through the extension member to relax the rope after the vertical knife cutting is completed, and the donkey skin falls into the feeding box below.

[0013] The bottom plate is provided with a through groove, and the residual material generated by cutting can directly fall into the upper feeding box below through the through groove.

[0014] The cutting knife groove is through from top to bottom, and the collecting box is slidably connected in the bottom frame.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The whole piece of donkey skin can be cut into small pieces for feeding and boiling, the labor amount of manually cutting the donkey skin is saved, and the cutting efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 is a structural schematic diagram of one embodiment of the utility model,

[0018] Fig. 2 is a structural schematic diagram two of one embodiment of the utility model,

[0019] Fig. 3 is a structural schematic diagram of the vertical knife box in one embodiment of the utility model.

[0020] In the figure: 1, hydraulic cylinder; 2, top plate; 3, guide column; 4, cutting knife frame; 5, sliding block; 6, cutting knife; 7, push plate; 8, connecting arm; 9, moving lead screw; 10, bottom frame; 11, driving motor; 12, vertical knife box; 13, side plate; 14, telescopic part; 15, cutting knife groove; 16, cutting plate; 17, cutting knife groove; 18, connecting plate; 19, through groove; 20, bottom plate; 21, collecting box; 22, vertical knife; 23, cutting knife plate. DETAILED DESCRIPTION

[0021] Embodiment 1

[0022] As Figs. 1-3The utility model discloses a donkey skin cutting and feeding machine, including the chassis 10, be equipped with the guide column 3 and the cutting plate 16 on the chassis 10, the cutting plate 16 is evenly provided with a plurality of cutting knife grooves 17, the top of guide column 3 is equipped with the top plate 2, and the guide column 3 is slidably connected with the cutting knife frame 4 through the sliding block 5, and the cutting knife frame 4 is slidably connected with the cutting knife 6 corresponding to the cutting knife groove 17, and the cutting knife 6 is equipped with the clamping block that can be clamped in the cutting knife frame 4, and the cutting knife frame 4 top is connected with each cutting knife 6 through the connecting plate 18, and the top plate 2 is equipped with the hydraulic cylinder 1 that is matched with the connecting plate 18, and one end of cutting plate 16 is equipped with the pusher assembly, and the other end of cutting plate 16 is equipped with vertical sword box 12, and vertical sword box 12 is equipped with vertical sword 22 cutting assembly and feeding assembly, the pusher assembly includes the moving lead screw 9 of setting at the both sides of cutting plate 16, and the connecting arm 8 is screw connected on the moving lead screw 9, and the push plate 7 is fixedly connected on the connecting arm 8, and the corresponding motor is equipped on the moving lead screw 9, and the push plate 7 is driven to move by the motor driving moving lead screw 9, to push the donkey skin cut into strip to the vertical sword box, the vertical sword box 12 and the chassis 10 fixed connection one side is the knife collecting plate 23, and the knife collecting plate 23 is equipped with a plurality of knife collecting grooves 15, the vertical sword 22 cutting assembly includes the drive motor 11 of rotating connection in vertical sword box 12, and the output shaft of drive motor 11 is equipped with the vertical sword 22 corresponding to the knife collecting groove 15, and the cutting of donkey skin is realized by the rotation of vertical sword 22 driven by drive motor 11, and when cutting is completed, the vertical sword 22 is collected in the knife collecting groove 15 and resets, avoids the donkey skin to fall into vertical sword box 12 and to be stuck on the top of vertical sword 22 and cannot realize cutting, the feeding assembly includes the bottom plate 20 of hinging with the knife collecting plate 23, and the other side of the bottom plate 20 and the knife collecting plate 23 hinge is opposite and is abutted with the side plate 13 of vertical sword box 12, and the side plate 13 is equipped with the telescopic piece 14, and the telescopic end of telescopic piece 14 is connected with the rope in the inside of side plate 13, and the other end of rope is fixedly connected with the bottom plate 20, and the bottom plate 20 and the knife collecting plate 23 hinge can make the bottom plate 20 swing with the intersection point as the center, and the other side is through the rope and is pulled tightly to make it with the side plate 13 abutted, when vertical sword 22 cutting is completed, the rope can be relaxed by telescopic piece 14 and the bottom plate 20 is put down, and the donkey skin will slide to the feeding box below by the situation, the bottom plate 20 is equipped with the through slot 19, and the residual material generated by cutting can directly fall into the feeding box below through the through slot 19, the cutting knife groove 17 is upper and lower through, and the chassis 10 is slidably connected with the collecting box 21, and when cutting donkey skin, the cutting knife 6 will produce residue with the cutting groove, and can directly fall into the collecting box 21 through the through cutting knife groove 17 and is collected, to avoid waste.

[0023] Working process or working principle:

[0024] In use, the worker spreads the donkey skin on the cutting plate 16, and then drives the cutter frame 4 to move downwards by the hydraulic cylinder 1; since the cutting knives 6 are slidably connected in the cutter frame 4 and have the clamping block structure, the cutting knives can only move within a certain range of the cutter frame 4, therefore, when the cutter frame 4 is at the upper position, the bottom surface of the cutter frame 4 covers the cutting knives 6 due to the gravity of the cutter frame 4 itself; when the cutter frame 4 falls on the donkey skin, the donkey skin is pressed tightly, then the hydraulic cylinder 1 continues to press, at this time, the connecting plates 18 drive the cutting knives 6 to press downwards to cut; after cutting, the cutting knives are pushed to the vertical knife box 12 at the other end by the pushing assembly at one end; the vertical knives 22 are rotated by the driving motor 11 to realize cutting of the donkey skin; after cutting, the vertical knives 22 are retracted into the knife collecting groove 15 to reset, so as to avoid that the donkey skin is stuck above the vertical knives 22 when falling into the vertical knife box 12, and cutting cannot be realized; finally, the bottom plate 20 is released by the extension piece 14, so that the rope is loosened, and the bottom plate 20 is lowered, and the donkey skin falls into the feeding box below to be fed.

[0025] The whole donkey skin can be cut into small pieces to be fed and boiled, labor for cutting the donkey skin is saved, and cutting efficiency is improved.

[0026] In the utility model, the description of the structure direction and relative position relation, such as the description of front, back, left, right, up and down, does not constitute the limitation to the utility model, and is only convenient for description.

Claims

1. A horse skin cutting and loading machine, characterized in that: The utility model relates to a cutting device for cutting plate, including chassis (10), be equipped with guide column (3) and cutting plate (16) on chassis (10), cutting plate (16) is evenly provided with a plurality of cutting knife groove (17), the top of guide column (3) is equipped with top plate (2), and guide column (3) is slidably connected with cutting knife frame (4) through sliding block (5), cutting knife frame (4) is slidably connected with cutting knife (6) corresponding to cutting knife groove (17), and cutting knife (6) is equipped with the clamping block that can be clamped in cutting knife frame (4) inside, and cutting knife frame (4) top is connected with each cutting knife (6) through connecting plate (18), and top plate (2) is equipped with the hydraulic cylinder (1) that is adapted with connecting plate (18), and cutting plate (16) one end is equipped with pusher assembly, and the other end of cutting plate (16) is equipped with vertical knife box, and vertical knife box (12) is equipped with vertical knife cutting assembly and feeding assembly.

2. The horse hide slitting and feeding machine according to claim 1, characterized in that: The pusher assembly includes a moving lead screw (9) disposed on both sides of the cutting plate (16), and a connecting arm (8) threadedly connected to the moving lead screw (9).

3. The horse hide slitting and feeding machine according to claim 2, characterized in that: The vertical knife box (12) is fixedly connected to the chassis (10) on one side, and a knife collecting plate (23) is provided on the other side. The vertical knife cutting assembly includes a driving motor (11) rotatably connected to the vertical knife box (12), and a vertical knife (22) corresponding to the knife collecting groove (15) is provided on the output shaft of the driving motor (11).

4. The horse hide slitting and feeding machine according to claim 3, characterized in that: The feeding assembly includes a bottom plate (20) hingedly connected to the knife collecting plate (23), and the other side of the bottom plate (20) opposite to the hinged side is abutted to a side plate (13) of the vertical knife box.

5. The horse skin slitting and feeding machine according to claim 4, characterized in that: The bottom plate (20) is provided with a through groove (19).

6. The donkey skin cutting and loading machine according to any one of claims 1-5, characterized in that: The cutting knife groove (17) is vertically through, and a material collecting box (21) is slidably connected in the chassis (10). The cutting knife groove (17) is vertically through, and a material collecting box (21) is slidably connected in the chassis (10).

Citation Information

Patent Citations

  • Donkey-hide gelatin raw material processing device

    CN114888861A