CN216018836U

CN216018836U - Pork middle section backbone segmenting device

Info

Publication number: CN216018836U
Application number: CN202122236613.3U
Authority: CN
Inventors: 秦牧原; 秦英林; 吴岳; 张潇升; 刘伟; 张池
Original assignee: Muyuan Meat Food Co ltd
Current assignee: Muyuan Meat Food Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-15
Anticipated expiration: 2031-09-16

Abstract

The utility model relates to the technical field of animal slaughtering equipment, in particular to a pork middle section spine dividing device. The device can effectively avoid the situation that No. 3 meat is damaged when the spine and the ribs are separated in the middle section cutting process of the pork, and can accurately separate the ribs and the spine of the middle section of the pork, so that the consistency of products obtained by cutting is improved, and the market demand is further met; the artificial participation degree in the pork middle section cutting process is reduced, and the labor intensity of operators is reduced.

Description

Pork middle section backbone segmenting device

Technical Field

The utility model relates to the technical field of animal slaughtering equipment, in particular to a pork middle section spine segmentation device.

Background

In the diet industry, the middle section meat of pork is important, and the delicious food materials are almost on the middle section, such as spareribs, fillet, streaky pork and the like, wherein the streaky pork is always the best main horn of a representative Chinese dish, the keel is a soup-making good material, the fillet on the large row is also called No. 3 meat, the anatomy is called the longissimus dorsi, the animal husbandry is called the eye muscle, and the No. 3 meat cannot be damaged in the middle section segmentation operation, so the middle section segmentation of the pork is important. The whole product obtained by cutting the middle section of the pork comprises ridge fat skin, ridge fat, backbone, major muscles, common rib, major flowers and chest cartilage, wherein the major muscles are also called meat III.

At present, the operation of cutting the pork midrib on the market is almost all manual operation, the midrib spine is firstly sawed off manually, the rib and the spine bone are manually separated along the cutting gap after the middle-segment spine is sawed off, the operation of sawing off the rib is related to the cutting of No. 3 meat, so the operation post of sawing off the rib belongs to the key process in the cutting process, even if a relatively clear operation process file exists, because the cutting position in the cutting process is difficult to determine, different cutting standards of operators have certain differences, meat No. 3 is extremely easy to damage when spine and ribs are separated, a large amount of heavy and repeated manual cutting operation every day inevitably has great influence on the cutting quality of the middle section of the pork, the consistency of products obtained by cutting is poor, the quality is uneven, the market demand is difficult to meet, and the whole cutting process of manual cutting mode personnel participation degree is high, and operating personnel's intensity of labour is also great.

Therefore, the technical problem to be solved by those skilled in the art is how to provide a pork mid-spine segmentation device to accurately separate the ribs from the spine and improve the consistency of the product obtained by cutting.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a pork middle spine segmentation device.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a pork middle section backbone segmenting device, includes the support body, the support body top is equipped with belt conveyor, arranges in proper order along its direction of delivery and is used for separating first cutting device and the second cutting device of backbone and rib, the orientation of the first cutting portion of first cutting device is set up to personally submit first predetermined angle with the rib cutting of pork middle section to first predetermined angle is more than or equal to 0 and is less than 5, the orientation of the second cutting portion of second cutting device be set up to with belt conveyor's conveyer belt surface is the second and predetermines the angle to the second predetermines the angle and is more than or equal to 90 and be less than 95.

Preferably, the first preset angle is 0 °.

Preferably, the second preset angle is 90 °.

Preferably, the first cutting part and the second cutting part are cutters or circular saws.

Preferably, the first cutting device is arranged on the frame in a suspended manner and is movably connected with the frame.

Preferably, a guard plate for adjusting the position of the middle section of the pork on the belt conveyor is arranged on one side of the belt conveyor. Is used for preventing the middle section of the pork to be processed from falling off or the position of the pork to be processed from deviating to some extent.

Preferably, a follow-up part is arranged on the left side of the second cutting device, and a pressing part is arranged below the follow-up part.

Preferably, the pressing part is a pneumatic pressing claw.

Compared with the prior art, the utility model has the technical effects that:

the belt type conveying device is arranged above the frame body, and the first cutting device and the second cutting device for separating the spine from the ribs are sequentially arranged along the conveying direction of the belt type conveying device, the orientation of a first cutting part of the first cutting device is set to be a first preset angle with the cutting surface of the ribs in the middle section of the pork, and the first preset angle is larger than or equal to 0 degree and smaller than 5 degrees, so that the ribs are sawn off, and the spine and the ribs in the middle section of the pork are separated; the orientation of the second cutting part of the second cutting device is set to be a second preset angle with the surface of the conveying belt of the belt type conveying device, the second preset angle is larger than or equal to 90 degrees and smaller than 95 degrees, so that skin and meat connecting the spine and the ribs are separated, and finally two parts of pork products are obtained, namely the following spine and the middle part. Based on the device, the situation that No. 3 meat is damaged when the spine and the ribs are separated in the middle section cutting process of the pork can be effectively avoided, the ribs and the spine of the middle section of the pork can be accurately separated, the consistency of products obtained through cutting is improved, and the market demand is further met; the artificial participation degree in the pork middle section cutting process is reduced, and the labor intensity of operators is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention.

Detailed Description

Technical terms or scientific terms used in the present specification should be given their ordinary meanings as understood by those skilled in the art: the use of "first," "second," and the like in this description does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another; the terms "connected" or "communicating" and the like are not restricted to physical or mechanical connections, but may include various forms of connections, whether direct or indirect; "upper", "lower", "left", "right", "front", "rear", "far", "near", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly; in addition, in the description of the present specification, the meaning of "a plurality" or "several" is two or more unless otherwise specified.

The term "white bar": the white pork refers to pork which is not processed by any other process after only removing viscera, head, feet and the like.

The term "mid-section": in the pork splitting operation, after the white bar is split into halves, each half is divided into three parts along a specific position, wherein the obtained middle part is called a middle section.

The term "meat No. 3": the large-row muscle, called meat No. 3 for short, is the spine muscle cut in parallel at the 4-6cm rib under the vertebra.

The utility model provides a pork middle section backbone segmenting device, including

support body

1, 1 top of support body is equipped with belt conveyor 2, arrange in proper order along its direction of delivery and be used for separating backbone and rib first cutting device 3 and second cutting device 4, the orientation of the first cutting portion 31 of first cutting device 3 is set up to personally submit first preset angle with the rib cutting of pork middle section, and first preset angle is more than or equal to 0 and be less than 5, the orientation of the second cutting portion 41 of second cutting device 4 is set up to be the second preset angle with the conveyer belt surface of belt conveyor 2, and the second preset angle is more than or equal to 90 and be less than 95.

In the actual cutting operation, the ribs of the pork midcourse are curved, and normally, after the pork midcourse is flatly placed on the plane of the belt conveyor 2, the cutting position of the ribs is at one end close to the spine part, and the cutting plane and the horizontal plane form a certain angle, so that in order to better complete the spine and rib separation process, and further improve the cutting quality, if the angle between the orientation of the first cutting part of the first cutting device 3 and the cutting plane of the midcourse ribs is defined as a first preset angle, the optimal first preset angle should be 0 °, that is, the orientation of the first cutting part 31 of the first cutting device 3 is parallel to the cutting plane of the midcourse ribs, and the first preset angle is allowed to be greater than or equal to 0 ° and less than 5 ° in practice.

In a specific embodiment, the first cutting portion 31 and the second cutting portion 41 are either a cutter or a circular saw.

In the preparation work before cutting, after the running speed of the belt conveyor 2 and the rotating speed of the circular saw are adjusted, the middle pork section is placed on the upper surface of the conveyor belt of the belt conveyor 2 from the front end of the spine dividing device, moves from front to back along with the running middle pork section of the belt conveyor, and is cut by the first cutting device 3 and the second cutting device 4 in sequence.

Firstly, the ribs are sawed off from the middle section of the pork through the first cutting device 3, the spine of the middle section of the pork is separated from the ribs, but the spine and the ribs are not completely separated due to the connection of skin and meat at the moment, so that the spine and the ribs can be completely separated only by cutting the skin and meat for the second time from the middle section of the pork cut by the first cutting device 3; at this time, if the angle between the second cutting portion 41 of the second cutting device 4 and the surface of the conveying belt of the belt conveying device 2 is defined as the second preset angle, the optimal second preset angle should be 90 °, that is, the second cutting portion 41 of the second cutting device 4 is perpendicular to the surface of the conveying belt of the belt conveying device 2, and it is of course allowed that the second preset angle may be greater than or equal to 90 ° and less than 95 °.

Then, with the operation of the belt conveyor, the middle section of the pork with the sawed ribs can flatly lie on the conveyor belt of the belt conveyor to move backwards, at the moment, due to the gravity action of the spine part, the cut spine part is separated from the rib part, the skin and the flesh of the connecting spine and the ribs are separated after being cut by the second cutting device, and finally two parts of pork products, namely the following spine and the middle part, are obtained, and in the subsequent further fine processing process, the spine is subjected to re-cutting to obtain keels and meat III; and the middle part is divided into common ribs and big flowers.

It should be noted that the reason why the first cutting device is only used for sawing off the ribs, so that the spine and the ribs are separated and the skin and the flesh are still connected, and the first cutting device 3 is not used for further cutting the skin and the flesh at one time is that, in the case that the first cutting portion 31 of the first cutting device 3 is arranged in a direction parallel to the cutting surface of the ribs, the cutting action for further separating the skin and the flesh is very easy to damage the meat No. 3, so that the cutting quality cannot be ensured, and if the cutting surface formed by further cutting the skin and the flesh is an inclined surface, the cutting process standard is not met. Therefore, after the ribs are cut off for the first time, the skin and meat part is fully attached to the surface of the conveying belt of the belt type conveying device 2, and then the skin and meat part is vertically cut by the second cutting device 4 so as to prevent No. 3 meat from being cut, and the cutting surface of the skin and meat part is also ensured to be a vertical surface.

In the above embodiment, the first cutting device 3 is suspended on the frame 1 and movably connected to the frame 1, so as to facilitate the adjustment of the first cutting portion 31 when cutting the mid-rib of pork, and further to make the first cutting portion 31 parallel to the rib cutting plane.

In another embodiment, a guard plate 5 for adjusting the position of the middle pork segment on the belt conveyor is arranged on one side of the belt conveyor 2, for example, the guard plate 5 may be mounted on the rack 1 on one side of the belt conveyor 2, specifically, the guard plate may be mounted on only one side of the rack 1, or both sides of the rack 1 may be mounted, so as to prevent the middle pork segment to be processed from falling off or being displaced from the positions of the first cutting portion 31 and the second cutting portion 41 during the cutting process.

In the above embodiment, the protective plate 5 may be disposed perpendicular to the conveying belt of the belt conveyor 2, and the protective plate 5 may be formed as a single plate or as a plurality of small plates disposed at intervals.

Meanwhile, for the convenience of cleaning, the guard plate 5 may be made of a metal material, such as stainless steel.

In some embodiments, a follow-up portion 6 is arranged on the left side of the second cutting device 4, a pressing portion 7 is connected below the follow-up portion, and the follow-up portion 6 can be hung on a sliding rail arranged above the frame body 1 and is in sliding connection with the frame body. The slide rail is arranged in parallel with the axial direction of the belt conveyor 2, so that the pressing part 7 below the following part 6 can press one side of the spinal column part of the pork along with the transmission of the belt conveyor 2. Because the middle section of the pork cut by the first cutting device 3 is not completely separated from the ribs due to the connection of the skin and the meat, but the spine part cut by the first cutting device 3 is separated from the rib part due to the gravity action of the spine part, and at the moment, one side of the spine part is further pressed down to be close to the upper surface of the belt type conveying device by the pressing part 7 connected with the following part 6 which can move along with the belt type conveying device 2, so that the spine part cut by the first cutting device is further separated from the rib part, the second cutting device can be conveniently and smoothly cut, and the cutting surface in the skin and meat cutting process is guaranteed to be a vertical surface.

The pressing part 7 of the device can adopt a pneumatic pressing claw with simple structure and low cost.

In the above embodiments, the belt conveyor 2 may be implemented by a belt conveyor.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the overall concept of the present invention, and these should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a pork middle section backbone segmenting device which characterized in that: including support body (1), support body (1) top is equipped with belt conveyor (2), arranges in proper order along its direction of delivery and is used for separating first cutting device (3) and second cutting device (4) of backbone and rib, the orientation of the first cutting portion (31) of first cutting device (3) is set up to personally submit first preset angle with the rib cutting of pork middle section to first preset angle more than or equal to 0 and be less than 5, the orientation of the cutting portion two (41) of second cutting device (4) set up to with the conveyer belt surface of belt conveyor (2) is the second and presets the angle, and the second is preset the angle and is more than or equal to 90 and be less than 95.

2. The pork mid-section spine segmentation device of claim 1, wherein: the first preset angle is 0 °.

3. The pork mid-section spine segmentation device according to claim 1 or 2, wherein: the second preset angle is 90 °.

4. The pork mid-section spine segmentation device of claim 1, wherein: the first cutting part (31) and the second cutting part (41) are any one of a cutter and a circular saw.

5. The pork mid-section spine segmentation device of claim 1, wherein: the first cutting device (3) is arranged on the frame body (1) in a suspension manner and is movably connected with the frame body (1).

6. The pork mid-section spine segmentation device of claim 1, wherein: and a guard plate (5) used for adjusting the position of the middle section of the pork on the belt conveyor is arranged on one side of the belt conveyor (2).

7. The pork mid-section spine segmentation device of claim 1, wherein: a follow-up part (6) is arranged on the left side of the second cutting device (4), and a pressing part (7) is connected below the follow-up part.

8. The pork mid-section spine segmentation device of claim 7, wherein: the pressing part (7) is a pneumatic pressing claw.