CN110477081B

CN110477081B - Pig's hoof machine that moults

Info

Publication number: CN110477081B
Application number: CN201910885043.5A
Authority: CN
Inventors: 李勇攀; 王慧
Original assignee: Individual
Current assignee: Hunan Marinated Senior Brother Food Co.,Ltd.
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2021-06-22
Anticipated expiration: 2039-09-19
Also published as: CN110477081A

Abstract

The invention discloses a pig-foot depilator which comprises a handle, wherein a motor is installed in the handle, a first shaft is installed below the motor, a reciprocating mechanism is installed at the lower end of the first shaft, a pressing plate is installed below the reciprocating mechanism, two springs are symmetrically installed below the pressing plate and close to two ends, an inner cutter head is installed below the two springs and comprises a plurality of blades arranged in parallel, the included angle between the axis of each blade and the pressing plate is 45 degrees, a fourth groove is formed between adjacent blades, an outer cutter shell matched with the inner cutter head is installed outside the inner cutter head and fixed below the handle, a first groove is formed in the bottom of the outer cutter shell, a second groove and a third groove are sequentially formed in the upper portion of the first groove, the width of the second groove is larger than that of the first groove, the width of the third groove is larger than that of the second groove, a first cutting edge is formed in the lower end of the blade, and a second cutting edge and a third cutting. The invention can improve the defects of the prior art and enhance the depilating effect of the pig's hoof depilator.

Description

Pig's hoof machine that moults

Technical Field

The invention relates to a livestock and poultry processing device, in particular to a pig hoof depilator.

Background

The depilator is a device for depilating livestock meat in the food processing industry. Chinese invention patent CN 105053141B discloses a pig's hoof depilator. The pig trotter depilator with the structure has single function, can not realize the depilating of parts such as pig trotter gaps, and the like, and limits the application range of the pig trotter depilator.

Disclosure of Invention

The technical problem to be solved by the invention is to provide the pig trotter depilator, which can solve the defects of the prior art and enhance the depilating effect of the pig trotter depilator.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows.

A pig hoof depilator comprises a handle, wherein a motor is installed in the handle, a first shaft is installed below the motor, a reciprocating mechanism is installed at the lower end of the first shaft, a pressing plate is installed below the reciprocating mechanism, two first springs are symmetrically installed below the pressing plate and close to two ends, an inner cutter head is installed below the two first springs and comprises a plurality of blades arranged in parallel, the included angle between the axis of each blade and the pressing plate is 45 degrees, a fourth groove is formed between every two adjacent blades, an outer cutter shell matched with the inner cutter head is installed outside the inner cutter head and fixed below the handle, a first groove is formed in the bottom of the outer cutter shell, a second groove and a third groove are sequentially formed in the upper portion of the first groove, the width of the second groove is larger than that of the first groove, the width of the third groove is larger than that of the second groove, a first cutting edge is arranged at the lower end of the blade, a second cutting edge and a third cutting edge, the width of the second cutting edge is smaller than that of the third cutting edge, the first cutting edge, the second cutting edge and the third cutting edge are in one-to-one correspondence with the first groove, the second groove and the third groove respectively, and the outer cutter shell is provided with a plurality of fifth grooves parallel to the fourth grooves.

Preferably, a first water pipe is arranged in the handle and connected with a tee joint which is transversely arranged, two second water pipes are symmetrically arranged on two sides of the tee joint, extend out of the handle, and are connected with a heating pipe, and a plurality of steam nozzles pointing to two sides of the outer cutter shell are uniformly arranged below the heating pipe.

Preferably, a storage box is arranged between the handle and the outer cutter shell.

Preferably, a filter hole is formed in one side of the storage box.

Preferably, the first cutting edge, the second cutting edge and the third cutting edge are respectively provided with a guide groove, the included angle between each guide groove and the corresponding cutting edge is 65 degrees, the distance between the bottom end of each guide groove and the edge of the corresponding cutting edge is 1.5mm, and the depth of each groove is 0.4 mm.

Preferably, the rubber layers in sliding contact with the corresponding cutting edges are fixed on the inner side faces of the first groove, the second groove and the third groove respectively, and the distance between the outer side edge of each rubber layer and the outer side edge of the corresponding groove is 3 mm.

Preferably, an abrasive plate is fixed to an inner side edge of the rubber layer by a bolt.

Adopt the beneficial effect that above-mentioned technical scheme brought to lie in: the invention is provided with an inner cutter head, a plurality of parallel blades are arranged on the inner cutter head, grooves are reserved among the blades, the included angle between the blades and a pressure plate is 45 degrees, an outer cutter shell matched with the inner cutter head is arranged outside the inner cutter head, the outer cutter shell is provided with grooves parallel to the inner cutter head, the blades on the inner cutter head are provided with three cutting edges which are in one-to-one correspondence with the grooves in the outer cutter shell, when pig hair enters between the inner cutter head and the outer cutter shell from the grooves of the outer cutter shell in the shaving process, a motor drives a reciprocating mechanism to enable the inner cutter head to reciprocate relative to the outer cutter shell, a cutting effect is formed between the inner cutter head and the outer cutter shell, the cutter head forming an angle of 45 degrees can extend into a pig hoof gap for shaving, the three cutting edges are matched with the three grooves in the outer cutter shell to form three groups of cutting edges which are sequentially arranged, a three-dimensional cutting effect is realized, the pig hair is convenient to be shaved and cut, the hair removing efficiency is improved, and the device is, in addition, the heating pipe and the steam nozzle are installed on the outer side of the pig hoof depilating machine, in the process of shaving, the pig hairs on the surfaces of the pig hoofs are subjected to steam heating, the pig hairs are softened and are convenient to remove, the depilating effect is enhanced, the storage box is installed between the handle and the outer cutter shell, the shaved pig hairs can be stored and are convenient to clean, meanwhile, the filter holes are installed in the storage box, and water vapor entering the storage box in the process of shaving can be discharged, so that the efficient and clean depilating effect is achieved. Guide slot on the blade is used for carrying out the water conservancy diversion to the condensation water droplet that appears on the blade on the one hand, can also reduce the pig hair piece in addition and detain between interior tool bit and the outer blade shell. After the primary uncut pig hair is carried to the rubber layer by the cutting edge, the rubber layer and the pig hair have larger friction force, and the position and the angle of the pig hair can be changed in the relative movement process, so that the success rate of secondary cutting is improved, and the phenomenon of cutter clamping caused by uncut pig hair is reduced. The grinding plate can grind the blade in cutting process at every turn, keeps the sharpness of blade, and the rubber layer is cleared up remaining grinding piece on to the blade. After a period of time, only the grinding plate needs to be replaced, so that the grinding device is convenient and fast, the equipment maintenance time is reduced, and the service life of the inner cutter head is prolonged.

Drawings

FIG. 1 is a side view of a structure according to an embodiment of the present invention.

Figure 2 is an elevational view of a structure according to an embodiment of the present invention.

Fig. 3 is a structural view of an outer cutter housing according to an embodiment of the present invention.

Fig. 4 is a front view of an inner cutter head in accordance with an embodiment of the present invention.

Fig. 5 is a side view of an inner cutter head in accordance with one embodiment of the invention.

Fig. 6 is a partially enlarged view of the portion where the second cutting edge and the second groove are matched according to an embodiment of the present invention.

FIG. 7 is a front view of a cleaning apparatus in accordance with one embodiment of the present invention.

FIG. 8 is a side view of a cleaning apparatus in accordance with one embodiment of the present invention.

In the figure: 1. a handle; 2. a motor; 3. a first shaft; 4. a reciprocating mechanism; 5. pressing a plate; 6. a spring; 7. an inner cutter head; 8. a blade; 9. a cleaning device; 10. an outer blade shell; 11. a first water pipe; 12. a tee joint; 13. a second water pipe; 14. heating a tube; 15. a steam nozzle; 16. a storage box; 17. a filtration pore; 18. a first groove; 19. a second groove; 20. a third groove; 21. a first cutting edge; 22. a second cutting edge; 23. a third cutting edge; 24. a fifth groove; 25. a fourth groove; 26. a second shaft; 27. a sleeve; 28. a torsion spring; 29. a fixing sheet; 30. inverted triangular fins; 31. a guide groove; 32. a rubber layer; 33. a grinding plate; 34. and (4) bolts.

Detailed Description

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, and the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding, sticking and the like in the prior art, and the detailed description is not repeated.

Referring to fig. 1-8, a specific embodiment of the present invention includes a handle 1, a motor 2 is installed in the handle 1, a first shaft 3 is installed below the motor 2, a reciprocating mechanism 4 is installed at the lower end of the first shaft 3, a pressing plate 5 is installed below the reciprocating mechanism 4, two springs 6 are symmetrically installed below the pressing plate 5 and near to two ends, an inner cutter head 7 is installed below the two springs 6, the inner cutter head 7 includes a plurality of blades 8 arranged in parallel, an included angle between an axis of the blade 8 and the pressing plate 5 is 45 °, a fourth groove 25 is arranged between adjacent blades 8, an outer cutter housing 10 matched with the inner cutter head 7 is installed outside the inner cutter head 7, the outer cutter housing 10 is fixed below the handle 1, a first groove 18 is arranged at the bottom of the outer cutter housing 10, a second groove 19 and a third groove 20 are sequentially arranged on the upper portion of the first groove 18, the width of the second groove 19 is greater than that of the first groove 18, the width of the third groove, the lower end of the blade 8 is provided with a first cutting edge 21, the upper part of the first cutting edge 21 is sequentially provided with a second cutting edge 22 and a third cutting edge 23, the width of the second cutting edge 22 is smaller than that of the third cutting edge 23, the first cutting edge 21, the second cutting edge 22 and the third cutting edge 23 are respectively in one-to-one correspondence with a first groove 18, a second groove 19 and a third groove 20, the outer cutter shell 10 is provided with a plurality of fifth grooves 24 which are parallel to a fourth groove 25, in the shaving process, when pig hair enters between the inner cutter head 7 and the outer cutter shell 10 from the fourth groove 25 of the outer cutter shell 10, the motor 2 transmits and drives the reciprocating mechanism 4 through a shaft to enable the inner cutter head 7 to reciprocate relative to the outer cutter shell 10, a cutting effect is formed between the blade 8 on the inner cutter head 7 and the fourth groove 25 on the outer cutter shell 10, the cutter head with an angle of 45 degrees can extend into gaps of pig hoofs for shaving, and the three cutting edges on the inner cutter head 7 are matched with the three grooves in the outer cutter shell, three groups of three-dimensional cutting effects are formed, the pig hair is shaved and cut up, the hair removal efficiency is improved, the device is prevented from being locked due to overlong winding of the pig hair, a first water pipe 11 is installed in a handle 1, the first water pipe 11 is connected with a transversely installed tee joint 12, two second water pipes 13 are symmetrically installed on two sides of the tee joint 12, extending out of the handle 1, the second water pipes 13 are connected with a heating pipe 14, a plurality of steam nozzles 15 which point to two sides of an outer cutter shell 10 are evenly installed below the heating pipe 14, the heating pipe 14 and the steam nozzles 15 are installed on the outer side of the pig hoof depilating machine, the pig hair on the surface of the pig hoof is subjected to steam heating in the hair shaving process, the pig hair is softened and is convenient to be removed, the hair depilating effect is enhanced, a storage box 16 is installed between the handle 1 and the outer cutter shell 10, the shaved pig hair can be stored and is convenient to be cleaned, a filter hole 17 is installed on, the depilating effect of high-efficiency cleaning is realized. Be provided with guide slot 31 on first blade 21, second blade 22 and the third blade 23 respectively, the guide slot 31 is 65 with the contained angle that corresponds the blade, and the distance that corresponds blade edge is 1.5mm in the guide slot 31 bottom, and the degree of depth of guide slot 31 is 0.4 mm. The guide groove 31 on the cutting edge is used for guiding condensed water drops on the cutting edge, and can also reduce pig hair scraps from being detained between the inner cutter head 7 and the outer cutter shell 10. The inner side surfaces of the first groove 18, the second groove 19 and the third groove 20 are respectively fixed with a rubber layer 32 which is in sliding contact with the corresponding cutting edge, and the distance between the outer side edge of the rubber layer 32 and the outer side edge of the corresponding groove is 3 mm. An abrasive plate 33 is fixed to the inner edge of the rubber layer 32 by bolts 34. After the primary uncut pig hair is carried to the position of the rubber layer 32 by the cutting edge, the position and the angle of the pig hair can be changed in the relative movement process due to the large friction force between the rubber layer 32 and the pig hair, so that the success rate of secondary cutting is improved, and the phenomenon of cutter clamping caused by uncut pig hair is reduced. The grinding plate 33 can grind the cutting edge in each cutting process, the sharpness of the cutting edge is kept, and the rubber layer 32 cleans grinding debris remained on the cutting edge. After a period of time, only the grinding plate 33 needs to be replaced, so that the grinding machine is convenient and fast, the equipment maintenance time is shortened, and the service life of the inner cutter head 7 is prolonged.

In addition, the shaved pig hair is easy to accumulate and is inconvenient to clean. The inventor designs a special cleaning device 9 aiming at the structure of the example, a plurality of cleaning devices 9 which can swing are symmetrically and uniformly arranged on the side surface of the upper part of the inner cutter head 7, the cleaning devices 9 comprise a second shaft 26 connected with the inner cutter head 7, a sleeve 27 is sleeved outside the second shaft 26, the sleeve 27 is movably connected with the second shaft 26 through a torsion spring 28, a vertical fixing piece 29 is arranged on the sleeve 27, the lower part of an inverted triangle fin 30 is clamped with the fixing piece 29, when the inner cutter head 7 reciprocates, the inverted triangle fin 30 is driven to swing along the reciprocating direction of the inner cutter head 7 due to inertia, the upper part of the inverted triangle fin 30 has a larger swing amplitude than the lower part, when the pig hair cut off by the inner cutter head 7 and the outer cutter shell 10 is attached to the inner cutter head 7, the pig hair is pushed upwards due to extrusion and moves upwards and reaches the position of the cleaning device 9, the swing of the inverted triangle fin 30 pushes the pig hair, thereby realizing the function of cleaning the inner cutter head.

The reciprocating mechanism used in the invention adopts a mechanism which is shown in figure 1 in Chinese utility model patent CN 207989674U and consists of a bottom plate, a chute, a rack, a gear, a driving shaft, a rocker and a connecting rod, and belongs to the mature prior art, and in addition, devices such as a heating pipe, a steam nozzle and the like belong to the mature prior art, and the specific structure of the device is not detailed herein.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a pig's hoof machine that moults, includes handle (1), installs motor (2) in handle (1), its characterized in that: a first shaft (3) is arranged below the motor (2), a reciprocating mechanism (4) is arranged at the lower end of the first shaft (3), a pressing plate (5) is arranged below the reciprocating mechanism (4), two springs (6) are symmetrically arranged below the pressing plate (5) and close to two ends, an inner cutter head (7) is arranged below the two springs (6), the inner cutter head (7) comprises a plurality of blades (8) which are arranged in parallel, the included angle between each blade (8) and the pressing plate (5) is 45 degrees, a fourth groove (25) is arranged between every two adjacent blades (8), an outer cutter shell (10) matched with the inner cutter head (7) is arranged outside the inner cutter head (7), the outer cutter shell (10) is fixed below the handle (1), a first groove (18) is arranged at the bottom of the outer cutter shell (10), a second groove (19) and a third groove (20) are sequentially arranged on the upper portion of the first groove (18), and the width of the second groove (19) is larger than that of the, the width of third recess (20) is greater than second recess (19), blade (8) lower extreme sets up first blade (21), first blade (21) upper portion sets gradually second blade (22) and third blade (23), the width of second blade (22) is less than the width of third blade (23), first blade (21), second blade (22) and third blade (23) respectively with first recess (18), second recess (19) and third recess (20) one-to-one, be provided with fifth recess (24) that a plurality of and fourth recess (25) are parallel to each other on outer knife shell (10).

2. The pig hoof depilator of claim 1, wherein: install first water pipe (11) in handle (1), tee bend (12) of horizontal installation are connected in first water pipe (11), and two second water pipes (13) of handle (1) external symmetry installation are stretched out to tee bend (12) both sides, and heating pipe (14) are connected in second water pipe (13), evenly install a plurality of steam nozzle (15) that point to outer knife shell (10) both sides under heating pipe (14).

3. The pig hoof depilator of claim 2, wherein: a storage box (16) is arranged between the handle (1) and the outer cutter shell (10).

4. The pig hoof depilator of claim 3, wherein: one side of the storage box (16) is provided with a filter hole (17).

5. The pig hoof depilator of claim 2, wherein: be provided with guide slot (31) on first blade (21), second blade (22) and third blade (23) respectively, guide slot (31) are 65 with the contained angle that corresponds the blade, and guide slot (31) bottom is 1.5mm with the distance that corresponds the blade edge, and the degree of depth of guide slot (31) is 0.4 mm.

6. The pig hoof depilator of claim 5, wherein: and rubber layers (32) in sliding contact with the corresponding cutting edges are respectively fixed on the inner side surfaces of the first groove (18), the second groove (19) and the third groove (20), and the distance between the outer side edge of each rubber layer (32) and the outer side edge of the corresponding groove is 3 mm.

7. The pig hoof depilator of claim 6, wherein: and a grinding plate (33) is fixed on the inner side edge of the rubber layer (32) through a bolt (34).