CN217089339U

CN217089339U - Splitting equipment head

Info

Publication number: CN217089339U
Application number: CN202122368643.XU
Authority: CN
Inventors: 罗文浩
Original assignee: Dongguan Jianli Intelligent Technology Co ltd
Current assignee: Dongguan Jianli Intelligent Technology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-08-02
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to the technical field of splitting machines, and discloses a splitting equipment head, which comprises a fixed box, wherein the upper part of the fixed box is provided with a fixed arm, and the fixed arm is hinged with a back pressing device; the fixed arm is also provided with a first driving device; the lower part of the fixed box is provided with a front pressing device, and the front pressing device and the back pressing device dynamically fix the body of the slaughtered animal; the middle part of the fixed box is provided with a chopping device, and the chopping device at least comprises a first cutter, a second cutter and a second driving device for driving the first cutter and the second cutter to move; the utility model has the advantages of as follows: 1. a positioning device is arranged to realize accurate chopping; 2. the cutter protecting device is arranged, so that the service life of the cutter is effectively prolonged; 3. and a servo motor is adopted, so that the chopping efficiency is high and the stability is good.

Description

Splitting equipment head

Technical Field

The utility model relates to a half-splitting machine technical field especially relates to a half-splitting equipment aircraft nose.

Background

The food is eaten by people as the day, and meat is a popular food and is in a special position in the people's county. Particularly, pork products are meat products which are the largest in consumption amount of people at present, and in China, a large amount of pork products are in consumption demand.

After being slaughtered and cleaned in a slaughterhouse, the live pigs are generally split into halves, then are split into different sizes, and finally flow to market for sale. The conventional live pig splitting, cutting and edge dividing device mainly comprises a bridge type splitting machine, a belt type splitting saw and the like, but the devices have the problems of unstable splitting and cutting and the like, and the inventor provides a new invention for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art not enough, provide a split equipment aircraft nose, it has the characteristics of splitting efficiently, stability is good.

In order to achieve the purpose, the utility model relates to a splitting equipment head, which comprises a fixed box, wherein the upper part of the fixed box is provided with a fixed arm, and the fixed arm is hinged with a back pressing device; the fixed arm is also provided with a first driving device; the lower part of the fixed box is provided with a front pressing device, and the front pressing device and the back pressing device dynamically fix the body of the slaughtered animal; the middle part of the fixed box is provided with a chopping device, and the chopping device at least comprises a first cutter, a second cutter and a second driving device for driving the first cutter and the second cutter to move.

Further, it is further that the back supports presses the device and includes the digging arm, and it has the arch bridge to articulate on the digging arm, the arch bridge is provided with first roller train and second roller train, first roller train includes at least that first supports pinch roller and second and supports the pinch roller.

Furthermore, the back pressing device further comprises an auxiliary wheel set, the auxiliary wheel set comprises a mounting seat, a first fixed wheel and a second fixed wheel are arranged on the mounting seat, a first torsion spring is arranged behind the first fixed wheel, and a second torsion spring is arranged behind the second fixed wheel.

Furthermore, preceding pressure equipment includes support arm, third roller train and fourth roller train, and third roller train and fourth roller train all set up on the support arm, the support arm still is provided with the cylinder, and the motion of cylinder drive piston rod, the third roller train includes at least that the third supports pinch roller and the fourth supports the pinch roller.

Preferably, the diameters of the third pressing wheel and the fourth pressing wheel are smaller than the diameters of the first pressing wheel and the second pressing wheel.

Furthermore, the second driving device comprises a servo motor and a speed reducer, the servo motor is in transmission connection with the speed reducer, the speed reducer is provided with a first eccentric shaft and a second eccentric shaft, the first eccentric shaft drives the first cutter, and the second eccentric shaft drives the second cutter.

Preferably, the fixing arm is further provided with a first positioning device for defining a first cutter and a second positioning device for defining a second cutter, and the first positioning device comprises a limiting member.

Furthermore, the first cutter is connected with a first driving piece, the second cutter is connected with a second driving piece, the first driving piece is movably connected with the first eccentric shaft, and the second driving piece is movably connected with the second eccentric shaft.

Preferably, the inclination angle α of the first and second cutters is 10 to 30 degrees.

Preferably, the first driving device is a swing cylinder.

Has the advantages that: compared with the prior art, the utility model relates to a splitting equipment head, which comprises a fixed box, wherein the upper part of the fixed box is provided with a fixed arm, and the fixed arm is hinged with a back pressing device; the fixed arm is also provided with a first driving device; the lower part of the fixed box is provided with a front pressing device, and the front pressing device and the back pressing device dynamically fix the body of the slaughtered animal; the middle part of the fixed box is provided with a chopping device, and the chopping device at least comprises a first cutter, a second cutter and a second driving device for driving the first cutter and the second cutter to move; the utility model has the advantages of as follows: 1. a positioning device is arranged to realize accurate chopping; 2. the cutter protecting device is arranged, so that the service life of the cutter is effectively prolonged; 3. and a servo motor is adopted, so that the chopping efficiency is high and the stability is good.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of the chopping device.

FIG. 3 is a schematic view of the internal structure of the present invention

FIG. 4 is a schematic view of the back structure of the present invention

FIG. 5 is a schematic view of a back pressing device

FIG. 6 is a schematic view of a front pressing device

FIG. 7 is a schematic view of the structure of the inclination angle of the tool

FIG. 8 is a schematic view of the structure of the eccentric shaft

The reference numerals include:

a fixed box-1, a fixed arm-2, a first positioning device-21, a limiting piece-211, a second positioning device-22, a back press device-3, a movable arm-31, an arch bridge-32, a first roller group-33, a first press wheel-331, a second press wheel-332, a second roller group-34, an auxiliary roller group-35, a mounting seat-351, a first fixed wheel-352, a second fixed wheel-353, a first torsion spring-354, a second torsion spring-355, a first driving device-4, a front press device-5, a supporting arm-51, a cylinder-511, a piston rod-512, a third roller group-52, a fourth roller set-53, a third pressing wheel-521, a fourth pressing wheel-522, a chopping device-6, a first cutter-61, a second cutter-62, a second driving device-63, a servo motor-631, a speed reducer-632, a first eccentric shaft-633, a second eccentric shaft-634, a first driving piece-64 and a second driving piece-65.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 8.

The utility model relates to a splitting equipment head, which comprises a fixed box 1, wherein the upper part of the fixed box 1 is provided with a fixed arm 2, and the fixed arm 2 is hinged with a back pressure device 3; the fixed arm 2 is also provided with a first driving device 21; the lower part of the fixed box 1 is provided with a front pressing device 5, the front pressing device 5 and the back pressing device 3 dynamically fix the body of the slaughtered animal, and the dynamic fixation means that the pressing device can move and fix the body of the animal along with the chopping device 6 along with the progress of the chopping action; the middle part of the fixed box 1 is provided with a chopping device 6, and the chopping device 6 at least comprises a first cutter 61, a second cutter 62 and a second driving device 63 for driving the first cutter 61 and the second cutter 62 to move. This aircraft nose utilizes the digging arm 31 to support pressing means 3 with the back and support pressing slaughter animal back when using, and preceding pressing means 5 supports presses slaughter animal's anterior, recycles the crisscross hacking of two cutters each other, can split the half rapidly with slaughter animal's health, compares in other equipment of splitting, has greatly reduced artifical labour intensity, and stability is better. The chopping efficiency can be improved, the service life of the cutter can be prolonged, and the production cost is reduced.

Further, the back pressing device 3 comprises a movable arm 31, an arch bridge 32 is hinged to the movable arm 31, the arch bridge 32 is provided with a first roller set 33 and a second roller set 34, torsion springs are respectively arranged on two sides of the arch bridge, and the position of the arch bridge is limited so as to prevent the arch bridge from shifting left and right. The first roller set 33 at least includes a first pressing wheel 331 and a second pressing wheel 332, and the structure of the second roller set 34 is the same as that of the first roller set 33.

Furthermore, the back pressing device 3 further includes an auxiliary wheel set 35, the auxiliary wheel set 35 includes a mounting seat 351, a first fixed wheel 352 and a second fixed wheel 353 are disposed on the mounting seat 351, a first torsion spring 354 is disposed behind the first fixed wheel 352, and a second torsion spring 355 is disposed behind the second fixed wheel 353. The auxiliary wheel set 35 is provided to press the first roller set 33 by the fixed wheel under the action of the torsion spring, so as to provide a pre-pressure for the first roller set 33. When the splitting process is to be completed, the second roller set 34 for fixing the body of the slaughtered animal leaves the body of the slaughtered animal (in the technical scheme, the slaughtered animal mainly comprises pigs or animals with similar body shapes), at this time, under the condition that the second roller set 34 is empty, the first roller set 33 loses the pressure, the positioning deviation is easily generated, the splitting and the cutting are inaccurate, at this time, the auxiliary roller set 35 can provide pressure for the first roller set 33, and the problem is avoided.

Further, the front pressing device 5 comprises a supporting arm 51, a third roller group 52 and a fourth roller group 53, the third roller group 52 and the fourth roller group 53 are both arranged on the supporting arm 51, the supporting arm 51 is further provided with an air cylinder 511, and the air cylinder 511 drives the piston rod 512 to move so as to provide enough pressure for the third roller group 52 and the fourth roller group 53 to fix the body of the slaughtered animal. The third roller set 52 at least includes a third pressing wheel 521 and a fourth pressing wheel 522, and the fourth roller set 53 has the same structure as the third roller set 52. In the technical scheme, the front supporting device 5 is matched with the back supporting device 3 to dynamically fix the body of the slaughtered animal, so that chopping is more accurate, and chopping efficiency is improved.

Preferably, the diameters of the third pressing wheel 521 and the fourth pressing wheel 522 are smaller than the diameters of the first pressing wheel 331 and the second pressing wheel 332. The big wheel can increase the area of bearing, and the small wheel then further bears the pressure to the face of bearing of big wheel, more does benefit to the fixed of trunk, and the chopping also can be more accurate.

Further, the second driving device 63 includes a servo motor 631 and a speed reducer 632, and the servo motor 631 is in transmission connection with the speed reducer 632. The servo motor 631 has high chopping efficiency and good stability, and is matched with the speed reducer 632 to control the chopping speed of the machine head. The speed reducer 632 is provided with a first eccentric shaft 633 and a second eccentric shaft 634, and the first eccentric shaft 633 and the second eccentric shaft 634 are disposed opposite to each other, the first eccentric shaft 633 drives the first cutter 61, and the second eccentric shaft 634 drives the second cutter 62, so that the two cutters can be alternately chopped.

Preferably, the fixing arm 2 is further provided with a first positioning device 21 for defining the first cutter 61 and a second positioning device 22 for defining the second cutter 62, the first positioning device 21 comprises a limiting piece 211, and the second positioning device 22 has the same structure as the first positioning device 21. In the process of chopping and cutting the cutter, the positioning device effectively limits the cutter within a set range, the cutter cannot be skewed left and right due to deformation, so that the cutter is not accurate in chopping and cutting, and can be protected, and the service life of the cutter is prolonged.

Further, the first tool 61 is connected with a first driving member 64, the second tool 62 is connected with a second driving member 65, the first driving member 64 is movably connected with a first eccentric shaft 633, and the second driving member 65 is movably connected with a second eccentric shaft 634. When in use, the first driving piece 64 and the second driving piece 65 are driven by the eccentric shaft to rotate in a staggered way, namely the rotation action is similar to that of a bicycle crank, and then the first cutter 61 and the second cutter 62 are driven to perform chopping actions alternately in sequence until the chopping action is finished. In addition, the cutting edges of the two cutters are almost on the same straight line, so that the purpose of chopping and cutting the meat is to make the meat more smooth and better chopping and cutting effects are achieved.

Preferably, the first cutter 61 and the second cutter 62 are inclined at an angle α of 10 to 30 degrees. The cutter is obliquely arranged, so that the cutter can have a cutting action, when the cutter just starts to split into halves, the oblique cutter can immediately start to cut, the front abutting device 5 and the back abutting device 3 are better matched for fixing the bodies of slaughtered animals, and meanwhile, the cutter has a better stress point, and if the cutter is horizontally arranged, the effect cannot be achieved.

In this technical scheme, swing cylinder is selected for use to first drive arrangement 4, and swing cylinder's effect mainly is for the digging arm 31 that supports against device 3 back provides power for digging arm 31 can be opened smoothly and fold. The first driving device 4 can be a piston cylinder, a servo motor and the like besides a swing cylinder.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention, and it is to be understood that the present invention is not limited to the above embodiments, but may be modified within the scope of the present invention.

Claims

1. The utility model provides a split equipment aircraft nose, includes fixed case (1), its characterized in that: a fixed arm (2) is arranged at the upper part of the fixed box (1), and the fixed arm (2) is hinged with a back pressing device (3); the fixed arm (2) is also provided with a first driving device (4); the lower part of the fixed box (1) is provided with a front pressing device (5), and the front pressing device (5) and the back pressing device (3) dynamically fix the body of the slaughtered animal; the middle part of the fixed box (1) is provided with a chopping device (6), and the chopping device (6) at least comprises a first cutter (61), a second cutter (62) and a second driving device (63) for driving the first cutter (61) and the second cutter (62) to move.

2. The cleaving apparatus head of claim 1, wherein: the back pressing device (3) comprises a movable arm (31), an arch bridge (32) is hinged to the movable arm (31), a first roller set (33) and a second roller set (34) are arranged on the arch bridge (32), and the first roller set (33) at least comprises a first pressing wheel (331) and a second pressing wheel (332).

3. The cleaving apparatus head of claim 2, wherein: the back pressing device (3) further comprises an auxiliary wheel set (35), the auxiliary wheel set (35) comprises a mounting seat (351), a first fixed wheel (352) and a second fixed wheel (353) are arranged on the mounting seat (351), a first torsion spring (354) is arranged behind the first fixed wheel (352), and a second torsion spring (355) is arranged behind the second fixed wheel (353).

4. The cleaving apparatus head of claim 1, wherein: preceding pressure device (5) including support arm (51), third roller train (52) and fourth roller train (53) all set up on support arm (51), support arm (51) still are provided with cylinder (511), and cylinder (511) actuating piston rod (512) move, third roller train (52) include at least that the third supports pinch roller (521) and the fourth supports pinch roller (522).

5. The cleaving apparatus head of claim 4, wherein: the diameters of the third pressing wheel (521) and the fourth pressing wheel (522) are smaller than the diameters of the first pressing wheel (331) and the second pressing wheel (332).

6. The cleaving apparatus head of claim 1, wherein: the second driving device (63) comprises a servo motor (631) and a speed reducer (632), the servo motor (631) is in transmission connection with the speed reducer (632), the speed reducer (632) is provided with a first eccentric shaft (633) and a second eccentric shaft (634), the first eccentric shaft (633) drives the first cutter (61), and the second eccentric shaft (634) drives the second cutter (62).

7. The cleaving apparatus head of claim 1, wherein: the fixing arm (2) is further provided with a first positioning device (21) for defining a first cutter (61) and a second positioning device (22) for defining a second cutter (62), and the first positioning device (21) comprises a limiting piece (211).

8. The cleaving apparatus head of claim 1, wherein: the first cutter (61) is connected with a first driving piece (64), the second cutter (62) is connected with a second driving piece (65), the first driving piece (64) is movably connected with a first eccentric shaft (633), and the second driving piece (65) is movably connected with a second eccentric shaft (634).

9. The cleaving apparatus head of claim 1, wherein: the first cutter (61) and the second cutter (62) are inclined at an angle alpha of 10 to 30 degrees.

10. The cleaving apparatus head of claim 1, wherein: the first driving device (4) is a swing cylinder.