阅读说明：本技术 一种屠宰场流水线用猪肉劈半锯 (Slaughterhouse assembly line is with pork splitting saw ) 是由 翟笃奇 唐金鹏 于 2020-06-17 设计创作，主要内容包括：本发明涉及一种屠宰场流水线用猪肉劈半锯,包括用于对猪胴体进行运输的移动组件,移动组件的侧面安装有外壳组件,且该外壳组件的内部设置有可以进行纵向度转动的电锯组件和上下两侧均可以喷水的喷淋组件,电锯组件从下向上转动度对猪胴体进行劈开时,停留在外壳组件内部的上方并通过喷淋组件的上半部进行冲洗,或者电锯组件从上向下转动度对猪胴体进行劈开时,停留在外壳组件内部的下方并通过喷淋组件的下半部进行冲洗。整个劈半的过程全程自动操作,避免人工的操作,且往复实现两头猪的劈半,优化了步骤,提高了工作的效率,电锯组件劈半完成并收到壳体中的同时也被清洗干净,及时且自动的冲洗,提高了整洁度。(The invention relates to a pork splitting saw for a slaughterhouse assembly line, which comprises a moving assembly used for transporting a pig carcass, wherein a shell assembly is installed on the side surface of the moving assembly, an electric saw assembly capable of longitudinally rotating and a spraying assembly capable of spraying water on the upper side and the lower side are arranged in the shell assembly, when the electric saw assembly rotates from bottom to top to split the pig carcass, the electric saw assembly stays above the inside of the shell assembly and washes the upper half part of the spraying assembly, or when the electric saw assembly rotates from top to bottom to split the pig carcass, the electric saw assembly stays below the inside of the shell assembly and washes the lower half part of the spraying assembly. Whole automatic operation of process of whole splitting avoids artificial operation, and reciprocates the splitting that realizes the two pigs, has optimized the step, has improved the efficiency of work, and the electric saw subassembly is split and is accomplished and also by the sanitization when receiving in the casing, and in time and automatic washing has improved the clean degree.)

1. The utility model provides a slaughterhouse assembly line is with pork splitting saw which characterized in that: including removal subassembly (4) that is used for carrying out the transportation to the pig carcass, the side-mounting of removal subassembly (4) has shell subassembly (1), and the inside of this shell subassembly (1) is provided with spray assembly (3) that can carry out vertical 180 degrees pivoted electric saw subassembly (2) and upper and lower both sides all can spray, when upwards rotating 180 degrees and splitting the pig carcass from the follow of electric saw subassembly (2), stop in the inside top of shell subassembly (1) and passing through the first half of spray assembly (3) is washed, perhaps when electric saw subassembly (2) rotates 180 degrees from the top down and splits the pig carcass, stop in the inside below of shell subassembly (1) and through the lower half of spray assembly (3) washes.

2. The pork splitting saw for the slaughterhouse assembly line according to claim 1, wherein: shell subassembly (1) includes casing (11), and this casing (11) outer wall midpoint department is provided with first motor (21) of electric saw subassembly (2), the output shaft fixedly connected with baffle (22) of this first motor (21), and the outer wall cover of this baffle (22) is equipped with saw chain (23), and the one end meshing of this saw chain (23) is connected with second motor (24), and the outer wall cover of this second motor (24) is equipped with protective housing (25), and the back of this protective housing (25) is in slide in spacing groove (14) that casing (11) inner wall was seted up.

3. The pork splitting saw for the slaughterhouse assembly line according to claim 2, wherein: the inner wall of the shell (11) is fixedly connected with a communicating pipe (31) of the spraying assembly (3), two ends of the communicating pipe (31) are respectively provided with an injection pipe (33) with a plurality of pipe orifices (331) arranged longitudinally, and the back of the communicating pipe (31) is provided with a water inlet pipe (34).

4. The pork splitting saw for the slaughterhouse assembly line according to claim 3, wherein: the center of the communicating pipe (31) is provided with a three-way valve (32), the rotation of the three-way valve (32) is fixed with the back of the protective shell (25) through a rope (26), and the three-way valve (32) is pulled to rotate to connect an upper group of different injection pipes (33) and a lower group of different injection pipes (33) to alternately inject through the rotation of the protective shell (25).

5. The pork splitting saw for the slaughterhouse assembly line according to claim 2, wherein: the bottom surface of casing (11) is provided with hourglass hopper-shaped waste water groove (12), and the minimum of this waste water groove (12) is provided with hole (13) that leaks.

6. The pork splitting saw for the slaughterhouse assembly line according to claim 2, wherein: the upper end fixedly connected with of casing (11) remove guide rail (41) of subassembly (4), and the slip is provided with on this guide rail (41) moves seat (42), the side that moves seat (42) sets up third motor (43), and the output shaft fixedly connected with gyro wheel (44) of this third motor (43) to drive through this gyro wheel (44) move seat (42) remove, the below fixedly connected with couple (45) of this removal seat (42).

7. The pork splitting saw for the slaughterhouse assembly line according to claim 2, wherein: the left side and the right side of the shell (11) are obliquely provided with the pig head clamps (15) in a closed manner respectively, and the pig head clamps (15) simply clamp the pig head and split the saw chain (23) from bottom to top.

Technical Field

The invention relates to the technical field of slaughterhouses, in particular to a pork halving saw for a slaughterhouse production line.

Background

Splitting is to split the pig carcass into two halves, which is convenient for transportation, storage, processing and sale, and the pig carcass which is unhaired or peeled after the chamber is opened and cleaned must be split and the head, the hoof and the tail are cut. Some small slaughterhouses in the past and today are manually split and cut, which is labor intensive. Some large and medium slaughter houses adopt machines to replace manual operation, so that the labor intensity is reduced, and the production efficiency is improved; the splitting equipment used in China at present comprises: three types of reciprocating type splitting saws, bridge type splitting saws and belt type splitting saws; the splitting saw mainly comprises an eccentric block, a connecting rod, a crosshead, a saw bow, a saw blade and the like. When the electric saw works, the motor drives the eccentric block, the connecting rod and the crosshead push the saw blade to do rapid reciprocating motion, and the electric saw moves from top to bottom under manual operation, so that the aim of splitting is fulfilled. The splitting saw is suspended on a beam by using a steel wire rope, and the electric saw needs to move up and down in operation, so that two pulleys are arranged on the beam at the other end of the steel wire rope, a balance weight or a balancer which is matched with the splitting saw is configured, so that the load of the splitting saw during moving is reduced when the splitting saw returns to the original position after splitting of the splitting saw, the splitting saw needs to be cleaned after being used, a motor needs to be waterproof, a saw blade needs to be kept sharp, a gap needs to be replaced, each running friction part needs to be lubricated by frequent oil injection, overhaul inspection needs to be carried out every year, and the splitting saw is painted again to prevent corrosion.

The current splitting saw splits whether needs manual work operation, and still need wash at every turn, and the pig carcass transportation on the manual work operation needs the cooperation assembly line, and whole process can lead to the manual work to be tired easily, and the environment of slaughterhouse is not fit for manual operation, now urgently needs a full-automatic half-splitting machine that can wash.

Disclosure of Invention

The invention provides a pork splitting saw for a slaughterhouse assembly line, aiming at meeting the requirements of full-automatic splitting and automatic cleaning of pig carcasses on the slaughterhouse assembly line.

The technical problem to be solved by the invention is realized by adopting the following technical scheme:

the utility model provides a slaughterhouse assembly line is with pork splitting saw, is including being used for carrying out the removal subassembly of transporting to the pig carcass, the side-mounting of removing the subassembly has shell subassembly, and the inside of this shell subassembly is provided with can carry out vertical degree pivoted electric saw subassembly and the spray assembly that both sides all can spray water from top to bottom, when upwards the rotation degree splits the pig carcass down to the electric saw subassembly, stop in the inside top of shell subassembly passes through the first half of spray assembly washes, perhaps when the rotation degree splits the pig carcass from the top down, stops the inside below of shell subassembly passes through the lower half of spray assembly washes.

The shell subassembly includes the casing, and this casing outer wall midpoint department is provided with the first motor of electric saw subassembly, the output shaft fixedly connected with baffle of this first motor, the outer wall cover of this baffle are equipped with the saw chain, and the one end meshing of this saw chain is connected with the second motor, and the outer wall cover of this second motor is equipped with the protective housing, and the back of this protective housing is in slide in the spacing groove that shells inner wall seted up.

The inner wall fixedly connected with of casing spray assembly's communicating pipe, this communicating pipe both ends are provided with a plurality of orificial injection pipes of vertically arranging respectively, the back of communicating pipe is provided with the inlet tube.

The center of the communicating pipe is provided with a three-way valve, the rotation of the three-way valve is fixed with the back of the protective shell through a rope, and the three-way valve is pulled to rotate to connect an upper group of injection pipes and a lower group of injection pipes which are different to each other to alternately inject through the rotation of the protective shell.

The bottom surface of casing is provided with leaks hopper-shaped wastewater disposal basin, and the lowest department of this wastewater disposal basin is provided with the hole that leaks.

The upper end fixedly connected with of casing remove the guide rail of subassembly, the slip is provided with on this guide rail and removes the seat, the side of removing the seat sets up the third motor, and the output shaft fixedly connected with gyro wheel of this third motor to drive through this gyro wheel remove the seat and remove, should remove the below fixedly connected with couple of seat.

The left and right sides of casing slant respectively is provided with the pig head clamp of embracing the formula of embracing, and this pig head clamp carries out simple centre gripping to the pig head and is used for the saw chain from upwards splitting down.

The invention has the beneficial effects that:

according to the pig splitting machine, the guide plate is driven by the first motor to rotate in a reciprocating mode for 180 degrees, the saw chain on the outer wall of the guide plate is driven to rotate, so that the pig carcass can be split longitudinally, one pig can be split by rotating the guide plate from top to bottom or from bottom to top in a single mode, the whole splitting process is automatically operated in the whole process, manual operation is avoided, splitting of two pigs is achieved in a reciprocating mode, steps are optimized, the working efficiency is improved, and the time is saved.

The invention also arranges an upper group of injection pipes and a lower group of injection pipes for flushing the saw chain in the shell, the switching of the injection pipes is realized by driving the second motor at the other end to rotate through the guide plate, the protective shell outside the second motor is connected with the three-way valve for controlling the injection of the upper group of injection pipes and the lower group of injection pipes, so that the electric saw component is split into halves and is cleaned while being received in the shell, and the electric saw component is flushed automatically in time, thereby avoiding the pollution caused when the electric saw cuts among different pig carcasses, avoiding the pollution of the electric saw, and improving the cleanliness and the sanitation.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a first internal perspective view of the present invention;

FIG. 3 is a second internal perspective view of the present invention;

FIG. 4 is a schematic view of the present invention in perspective with an internal cross-section;

fig. 5 is a schematic cross-sectional view of the saw chain of the present invention.

In the figure: 1. a housing assembly; 11. a housing; 12. a wastewater tank; 13. a water leakage hole; 14. a limiting groove; 15. clamping pig heads; 2. an electric saw assembly; 21. a first motor; 22. a guide plate; 23. a saw chain; 231. saw teeth; 232. a tooth socket; 24. a second motor; 241. a gear; 25. a protective shell; 251. a pulley; 26. a rope; 3. a spray assembly; 31. a communicating pipe; 32. a three-way valve; 33. an injection pipe; 331. a pipe orifice; 34. a water inlet pipe; 4. a moving assembly; 41. a guide rail; 42. a movable seat; 43. a third motor; 44. a roller; 45. and (4) hanging hooks.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be described more clearly and more completely with reference to the drawings in the following embodiments, and it is understood that the described embodiments are only a part of the present invention, rather than all of the present invention, and based on the embodiments, other embodiments obtained by those skilled in the art without inventive exercise are within the protection scope of the present invention.

As shown in fig. 1-5, a slaughterhouse assembly line is with pork splitting saw, including being used for carrying out the removal subassembly 4 that transports the pig carcass, the side-mounting of removal subassembly 4 has shell subassembly 1, and the inside of this shell subassembly 1 is provided with can carry out vertical 180 degrees pivoted electric saw subassembly 2 and spray assembly 3 that upper and lower both sides all can spray water, when upwards rotating 180 degrees and splitting the pig carcass from the follow of electric saw subassembly 2, stop in the inside top of shell subassembly 1 and wash through the first half of spray assembly 3, perhaps when the electric saw subassembly 2 rotates 180 degrees from the top down and splits the pig carcass, stop in the inside below of shell subassembly 1 and wash through the lower half of spray assembly 3.

The housing assembly 1 comprises a housing 11, a first motor 21 of the electric saw assembly 2 is arranged at the midpoint of the outer wall of the housing 11, a guide plate 22 is fixedly connected to an output shaft of the first motor 21, a saw chain 23 is sleeved on the outer wall of the guide plate 22, a second motor 24 is meshed and connected to one end of the saw chain 23, a protective shell 25 is sleeved on the outer wall of the second motor 24, and the back of the protective shell 25 slides in a limit groove 14 formed in the inner wall of the housing 11. The outer wall at baffle 22 one end is fixed to second motor 24, and gear 241 of the output shaft of second motor 24 rotates in the inside cavity of baffle 22, and drive the tooth's socket 232 of saw chain 23 and mesh, realize that the rotation of saw chain 23 realizes splitting of pig trunk through sawtooth 231, protective housing 25 is established to the outer wall cover of second motor 24 and is used for preventing on water flows into second motor 24, the back of protective housing 25 sets up pulley 251 and slides in spacing groove 14, realize the cooperation change of position.

A connection pipe 31 of the shower module 3 is fixedly connected to an inner wall of the housing 11, both ends of the connection pipe 31 are respectively provided with a plurality of injection pipes 33 with nozzles 331 arranged longitudinally, and a water inlet pipe 34 is arranged on a back surface of the connection pipe 31. The outer wall of the injection pipe 33 is longitudinally provided with a plurality of pipe orifices 331 for washing different positions of the saw chain 23, so that the washing cleanliness is improved.

A three-way valve 32 is disposed at the center of the connection pipe 31, the rotation of the three-way valve 32 is fixed to the back of the protective casing 25 through the rope 26, and the rotation of the protective casing 25 pulls the three-way valve 32 to turn on two different sets of upper and lower injection pipes 33 to alternately inject. The rotation of the three-way valve 32 is realized through the rotation of the second motor 24 on the guide plate 22, the guide plate 22 is driven by the first motor 21 to rotate, so that the second motor 24 at the other end is driven to rotate reversely, the protective shell 25 of the second motor 24 moves along with the second motor 24, and the three-way valve 32 is pulled to move, so that the three-way valve 32 rotates to switch the upper and lower two groups of different injection pipes 33, and the injection position of the injection pipe 33 is the same as the stop position after the rotation of the saw chain 23.

A funnel-shaped waste water tank 12 is provided on the bottom surface of the housing 11, and a water leakage hole 13 is provided at the lowest part of the waste water tank 12. The funnel-shaped waste water tank 12 is used for collecting dirty water, minced meat and the like after the electric saw assembly 2 is washed by the injection pipe 33, and directly discharging the dirty water, the minced meat and the like through the water leakage hole 13.

The upper end of the housing 11 is fixedly connected with a guide rail 41 of the moving assembly 4, the guide rail 41 is provided with a moving seat 42 in a sliding manner, the side surface of the moving seat 42 is provided with a third motor 43, an output shaft of the third motor 43 is fixedly connected with a roller 44, the roller 44 drives the moving seat 42 to move, and the lowest part of the moving seat 42 is fixedly connected with a hook 45. The third motor 43 drives the roller 44 to move in the guide grooves on both sides of the guide rail 41, so as to drive the moving seat 42 fixedly connected with the third motor 43 to move, and the hook 45 fixedly connected below the moving seat 42 drives the pig carcass to move, thereby realizing the production line type processing operation.

The left side and the right side of the shell 11 are respectively obliquely provided with a holding type pig head clamp 15, and the pig head clamp 15 simply clamps the pig head and is used for splitting the saw chain 23 from bottom to top. Pig head clamp 15 comprises cylinder and curved splint, and the cylinder promotes curved splint and embraces the centre gripping to the both sides of pig head, avoids rocking of pig head, cuts open it from upwards down through saw chain 23 afterwards, and pig head clamp 15 has played the fixed effect in location.

When in use: firstly, a plurality of moving seats 42 on the guide rail 41 are hooked with a pig carcass through hooks 45 below the moving seats, and the pig carcass is driven to move on the guide rail 41 through a roller 44 driven by a third motor 43, so that the pig carcass is processed in a production line manner.

When the movable seat 42 moves the unhaired and peeled pig carcass to the splitting processing area, the pig carcass stays on the side face of the housing assembly 1 for a short time, then the pig head clamp 15 is started to clamp and position the pig head, and then the electric saw assembly 2 in the housing assembly 1 is started to rotate and split the pig carcass.

The first motor 21 in the electric saw assembly 2 rotates first, the output shaft of the first motor 21 controls the guide plate 22 to rotate, the rotation of the guide plate 22 drives the second motor 24 with one end fixedly connected and the saw chain 23 with the outer wall rotating to rotate, so that the electric saw is longitudinally split from the upper part inside the housing 11 to the lower part in a 180-degree rotation manner, or the electric saw is longitudinally split from the lower part inside the housing 11 in a 180-degree rotation manner, and the rotation of the second motor 24 drives the gear 241 to rotate while longitudinally splitting, so that the saw chain 23 is driven to rotate, the first motor 21 is matched to drive the longitudinal splitting movement of the saw chain 23, so that the pig carcass is longitudinally split from the upper part or the lower part, when the pig carcass is longitudinally split from the upper part to the lower part, the pig carcass continues to rotate downwards to the lower part of the housing 11, and the second motor 24 is at the other end of the guide plate 22, so that the second motor 24 rotates to the upper part side of the housing 11, the second motor 24 drives the protective shell 25 sleeved on the outer wall to rotate in the rotating process, the rotation of the protective shell 25 pulls the three-way valve 32 to rotate through the pull rope, the water inlet pipe 34 is communicated with the injection pipe 33 below, and thus the saw chain 23 below the shell 11 is subjected to injection washing, or when the pig carcass is split longitudinally from bottom to top, the pig carcass continues to rotate upwards to the upper half part of the housing 11, and meanwhile, because the second motor 24 is arranged at the other end of the guide plate 22, so that the second motor 24 rotates to the lower half side of the shell 11, the second motor 24 drives the protective shell 25 sleeved on the outer wall to rotate in the rotating process, the rotation of the protective shell 25 pulls the three-way valve 32 to rotate through the pull rope, the water inlet pipe 34 is communicated with the injection pipe 33 above the three-way valve, therefore, the saw chain 23 above the shell 11 is sprayed and washed, and the washed minced meat and sewage directly fall into the waste water tank 12 below the shell 11 and are finally discharged outside through the water leakage holes 13.

And finally, transporting the split pig carcass to the next processing area for processing through the movement of the moving assembly 4, and simultaneously carrying out splitting processing on the next pig carcass in the transporting process.

Further: the former pig carcass is split by 180 degrees from top to bottom, so that the latter pig carcass is directly split by 180 degrees from bottom to top, the two steps are alternated, the processing step is optimized, the time is saved, and the working efficiency is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the 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.