CN210538542U - Novel cattle pulling machine - Google Patents

Abstract

The utility model discloses a novel cow skin tearing machine, which comprises a vertically arranged transmission screw, wherein a skin tearing plate is connected to the transmission screw in a horizontal transmission manner, two ends of the skin tearing plate are fixedly connected with slide blocks, a slide groove is vertically arranged on the inner wall of an outer shell, the slide blocks are in sliding connection with the slide groove, and the bottom end of the skin tearing plate is fixedly connected with a self-locking clamp; the utility model has the advantages that: the utility model has simple structure, firstly, the cattle is hung up, the self-locking clamp structure is used for clamping the pre-skinning, when the self-locking cutting pliers are lifted, the cattle skin can be clamped more and more tightly due to the self-locking function of the self-locking clamp, and the cattle skin can not fall off; compared with a skin tearing device of a roll type, the area of pre-peeling is smaller, and the cowhide is easier to take down after peeling is finished, so that the working efficiency is effectively improved.

Description

Novel cattle pulling machine

The technical field is as follows:

the utility model relates to a beef production and processing technology field especially relates to a novel cattle pulls skin machine.

Background art:

in the production and processing process of beef, a series of treatment processes such as slaughtering, hoof removing, pre-peeling, dehairing, carcass treatment, talus, acid discharge and the like are generally needed, wherein the skin tearing process is the most time-consuming and labor-consuming process, and people break away from pure manual peeling with the development of science and technology. The use of skin tearing machine has been comparatively general, and current skin tearing machine adopts pneumatic cylinder or electric power drive to roll up the leather drum and rotates more, is provided with a plurality of book skin axle that is parallel to each other on the roll skin drum, will peel in advance partly during the skin tearing and fill in the roll skin axle, and along with the rotation cow hide of roll skin drum is torn off and is twined on the roll skin axle, and the crossing pure manual skin of this kind of roll skin device is skinned obviously more labour saving and time saving, but its shortcoming that nevertheless exists: the cow hide is by winding on rolling up the skin epaxial tightly (a lot of roll up the epaxial little protruding that still is provided with increase frictional force of skin, and the cow hide drops when preventing to roll up the skin and begin, prevents to roll up the idle rotation of skin axle), and difficult taking off needs the manual work to take off the cow hide from rolling up the skin epaxial (through rotatory, drag action such as), wastes time and energy, influences production efficiency.

The utility model has the following contents:

an object of the utility model is to provide a novel ox pulls skin machine.

The content of the utility model is as follows: a novel cow skin tearing machine comprises a square outer shell, wherein an upper cover plate is fixedly connected to the top end of the outer shell, a bottom plate is fixedly connected to the bottom end of the outer shell, the bottom plate is wedge-shaped, two T-shaped sliding grooves are vertically and downwards formed in the inclined plane of the bottom plate, T-shaped sliding rails are slidably connected in the T-shaped sliding grooves, a puncture hook is fixedly connected to the top ends of the T-shaped sliding rails, a transmission lead screw is vertically arranged above each T-shaped sliding groove, the top end of one transmission lead screw penetrates through the upper cover plate and is in transmission connection with a driving sprocket, the driving sprocket is in transmission connection with a driven sprocket through a chain, the driving sprocket is in transmission connection with a motor, the driven sprocket is in transmission connection with the top end of the other transmission lead screw, the bottom ends of the two transmission lead screws are both in rotary connection with a fixed seat through bearings, the fixed, horizontal drive is connected with and pulls the dermatome on the drive screw, the both ends fixedly connected with slider of pulling the dermatome, vertical opening has the spout on the inner wall of shell body, the slider with spout sliding connection, the bottom fixedly connected with auto-lock clamp of pulling the dermatome, it still includes the promotion cylinder of vertical setting, it is on the fixed plate to promote cylinder fixed mounting, the fixed plate level is fixed on the inner wall of shell body, promote the piston rod and the movable plate fixed connection of cylinder, movable plate bottom surface fixedly connected with puncture lifting hook.

Furthermore, the self-locking clamp comprises a V-shaped clamp body and arc-shaped extruding clamps, the extruding clamps are hinged to the clamp body, and saw tooth spines are arranged on the extruding clamps and the extruding surfaces of the clamp body.

Furthermore, a guide post is vertically and upwards fixed on the movable plate, a guide hole is formed in the fixed plate corresponding to the position of the guide post, and the guide post is in sliding connection with the guide hole.

The utility model has the advantages that: the utility model has simple structure, firstly, the cattle is hung up, the self-locking clamp structure is used for clamping the pre-skinning, when the self-locking cutting pliers are lifted, the cattle skin can be clamped more and more tightly due to the self-locking function of the self-locking clamp, and the cattle skin can not fall off; compared with a skin tearing device of a roll type, the area of pre-peeling is smaller, and the cowhide is easier to take down after peeling is finished, so that the working efficiency is effectively improved.

Description of the drawings:

FIG. 1 is an internal structural view of the present invention;

FIG. 2 is a schematic structural view of the self-locking clamp of the present invention;

in the figure, an outer shell 1, an upper cover plate 2, a bottom plate 3, a T-shaped sliding chute 4, a T-shaped sliding rail 5, a puncture hook 6, a transmission screw 7, a driving chain wheel 8, a driven chain wheel 9, a motor 10, a fixed seat 11, a skin tearing plate 12, a sliding block 13, a self-locking clamp 14, a lifting cylinder 15, a fixed plate 16, a movable plate 17, a puncture hook 18, a clamp body 19, a squeezing clamp 20, a sawtooth thorn 21 and a guide column 22.

The specific implementation mode is as follows:

as shown in fig. 1 and 2, a novel cow skin tearing machine comprises a square outer casing 1, an upper cover plate 2 is fixedly connected to the top end of the outer casing 1, a bottom plate 3 is fixedly connected to the bottom end of the outer casing 1, the bottom plate 3 is wedge-shaped, two T-shaped sliding grooves 4 are vertically and downwardly formed in the inclined surface of the bottom plate 3, T-shaped sliding rails 5 are slidably connected in the T-shaped sliding grooves 4, a puncture hook 6 is fixedly connected to the top end of each T-shaped sliding rail 5, a driving lead screw 7 is vertically arranged above each T-shaped sliding groove 4, the top end of one driving lead screw 7 penetrates through the upper cover plate 2 and is in transmission connection with a driving sprocket 8, the driving sprocket 8 is in transmission connection with a driven sprocket 9 through a chain, the driving sprocket 8 is in transmission connection with a motor 10, and the driven sprocket 9 is in transmission connection with the top end of the other driving lead screw, the bottom ends of the two transmission screw rods 7 are rotatably connected with the fixed seat 11 through bearings, the fixed seat 11 is fixedly installed on the inner wall of the outer shell 1, the transmission screw rods 7 are horizontally connected with a pulling leather plate 12 in a transmission mode, two ends of the pulling leather plate 12 are fixedly connected with sliding blocks 13, a sliding groove is vertically formed in the inner wall of the outer shell 1, the sliding blocks 13 are connected with the sliding groove in a sliding mode, the bottom end of the pulling leather plate 12 is fixedly connected with a self-locking clamp 14, the lifting device further comprises a vertically arranged lifting cylinder 15, the lifting cylinder 15 is fixedly installed on a fixed plate 16, the fixed plate 16 is horizontally fixed on the inner wall of the outer shell 1, a piston rod of the lifting cylinder 15 is fixedly connected with a movable plate 17, and the bottom surface of the movable plate 17; the self-locking clamp 14 comprises a V-shaped clamp body 19 and an arc-shaped extruding clamp 20, the extruding clamp 20 is hinged on the clamp body 19, and saw tooth spines 21 are arranged on the extruding clamp 20 and the extruding surface of the clamp body 19; a guide post 22 is vertically and upwardly fixed on the moving plate 17, a guide hole is formed on the fixed plate 16 corresponding to the position of the guide post 22, and the guide post 22 is connected with the guide hole in a sliding manner.

The working principle is as follows: the during operation, at first skin in advance to the afterbody of ox, then transport the ox trunk to bottom plate 3 (lying prone and placing), then use the fixed foreleg of puncture lifting hook 18, use the fixed back leg of puncture hook 6, use auto-lock clamp 14 to carry the part of skinning in advance, then start lifting cylinder 15 and make the vertical string of ox barrel (head up, the afterbody is down), thereby corotation motor 10 makes auto-lock clamp 14 promote to pull down the ox from afterbody to head, at this in-process, because the counter-positive effort of ox, the part of skinning in advance can be pressed from both sides more tightly can not drop, tear the skin and accomplish the back, the extrusion pincers 20 of rotatory auto-lock clamp 14 can take off the ox, time saving and labor saving.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (3)

1. The utility model provides a novel ox pulls skin machine which characterized in that: the novel multifunctional electric iron comprises a square outer shell (1), wherein an upper cover plate (2) is fixedly connected to the top end of the outer shell (1), a bottom plate (3) is fixedly connected to the bottom end of the outer shell (1), the bottom plate (3) is wedge-shaped, two T-shaped sliding grooves (4) are vertically and downwards formed in the inclined plane of the bottom plate (3), T-shaped sliding rails (5) are connected in the T-shaped sliding grooves (4) in a sliding mode, puncture hooks (6) are fixedly connected to the top ends of the T-shaped sliding rails (5), a transmission lead screw (7) is vertically arranged above each T-shaped sliding groove (4), the top end of one transmission lead screw (7) penetrates through the upper cover plate (2) and then is in transmission connection with a driving chain wheel (8), the driving chain wheel (8) is in transmission connection with a driven chain wheel (9) through a chain, and the driving chain wheel (8), the driven chain wheel (9) is in transmission connection with the top end of another transmission lead screw (7), the bottom ends of the two transmission lead screws (7) are in rotary connection with a fixed seat (11) through a bearing, the fixed seat (11) is fixedly installed on the inner wall of the outer shell (1), the transmission lead screws (7) are horizontally connected with a pulling leather plate (12), two ends of the pulling leather plate (12) are fixedly connected with sliding blocks (13), the inner wall of the outer shell (1) is vertically provided with sliding grooves, the sliding blocks (13) are in sliding connection with the sliding grooves, the bottom end of the pulling leather plate (12) is fixedly connected with a self-locking clamp (14), the self-locking clamp further comprises a vertically arranged lifting cylinder (15), the lifting cylinder (15) is fixedly installed on a fixed plate (16), and the fixed plate (16) is horizontally fixed on the inner wall of the outer shell (1), the piston rod of the lifting cylinder (15) is fixedly connected with the movable plate (17), and the bottom surface of the movable plate (17) is fixedly connected with a puncture lifting hook (18).

2. The novel cattle skin tearing machine according to claim 1, characterized in that: the self-locking clamp (14) comprises a V-shaped clamp body (19) and arc-shaped extruding clamps (20), the extruding clamps (20) are hinged to the clamp body (19), and saw tooth spines (21) are arranged on the extruding surfaces of the extruding clamps (20) and the clamp body (19).

3. The novel cattle skin tearing machine according to claim 1, characterized in that: a guide post (22) is vertically and upwards fixed on the moving plate (17), a guide hole is formed in the fixed plate (16) corresponding to the guide post (22), and the guide post (22) is in sliding connection with the guide hole.

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