A bone separation device

Abstract

The present invention discloses a bone separation device, comprising a lower frame, wherein a front cover and a rear cover and a left door and a right door are respectively arranged around the lower frame, a front panel and a rear panel are respectively arranged on both sides of the top of the lower frame, and a material presser for pressing bones is arranged on the top of the front panel. The present invention has a compact structure, and can simultaneously drive a cutting knife and a dividing knife to perform longitudinal reciprocating movement through a driving component. The material presser is used to facilitate pushing of bones, and a clamp can be used to push pig feet, thereby improving safety. The pushing direction is a straight line, thereby avoiding uneven cutting of bones and pig feet, and ensuring the quality of subsequent processing. The equipment occupies a small space, has multiple uses in one machine, is energy-saving and environmentally friendly, improves work efficiency, and makes bone separation work more efficient.

Description

Technical Field

[0001] The present invention relates to the technical field of meat processing equipment, in particular to a bone separation equipment. Background Art

[0002] Meat products refer to cooked meat products or semi-finished products made from livestock and poultry meat as the main raw materials, which are processed through seasoning and other processing. When processing meat products, meat processing machinery is needed to process them. Meat processing machinery is a kind of processing equipment, which is a necessary and important guarantee for the development of the meat industry. Bone cutting equipment is a necessary meat processing machinery in the process of meat product processing.

[0003] When cutting pig feet and bones, workers usually use knives to cut them by hand, which is dangerous and inefficient. It is also easy to cause uneven cutting of pig feet and bones, resulting in a lot of broken bones and waste. At present, there are also special equipment for cutting bones and pig feet, but generally two devices are used for operation, one for cutting pig feet and one for cutting bones. The two devices will take up a large space and consume more electricity, which is not environmentally friendly. Therefore, this application proposes a bone-cutting device to solve the above-mentioned problems. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a bone-cutting device, which can cut bones and pig feet at the same time with one device, and the cutting is uniform, the efficiency is improved, and the energy saving and environmental protection are achieved.

[0005] In order to solve the above technical problems, the technical solution of the present invention is as follows: a bone separation device, comprising a lower frame, wherein the lower frame is respectively provided with a front cover, a rear cover, a left door and a right door around the lower frame, and the top two sides of the lower frame are respectively provided with a front plate and a rear plate, and the top of the front plate is provided with a press for pressing bones;

[0006] An upper frame is welded to the top of the lower frame, and the upper frame is located between the front plate and the rear plate. Two oil grooves are symmetrically welded to the top of the lower frame, and a piston rod is welded to the bottom inner wall of the oil groove. The top of the piston rod is connected to the upper frame, and an oil cylinder is slidably connected to the outer wall of the piston rod. The same cutter upper seat is welded to the side where the two oil cylinders are close to each other, and a cutter is fixedly installed on the cutter upper seat. A cutter base is fixedly installed on the lower frame, and a bottom knife is welded to the cutter base, and the cutter and the bottom knife are used in conjunction with each other;

[0007] A clamp for clamping the pig's feet is arranged on one side of the lower frame, a knife splitter upper seat is welded to the oil cylinder near one side of the clamp, and a knife splitter is fixedly mounted on the outer wall of the knife splitter upper seat;

[0008] A plurality of conveyor belt supports are fixedly installed on the lower frame, two conveyor belt supports on the same side are fixedly installed with the same discharge trough, one side of the discharge trough is symmetrically fixedly installed with two bearing seats 1, the two bearing seats 1 on the same side are rotatably connected with the same rotating roller, and the two rotating rollers are drivingly connected with the same conveyor belt;

[0009] The lower frame is provided with a driving assembly for driving the conveyor belt to convey and the cutter upper seat to move back and forth longitudinally.

[0010] Preferably, the press comprises a feed trough fixedly mounted on the top of the front panel, side panels are welded on both sides of the top of the feed trough, second slides are welded on the sides of the two side panels that are away from each other, a slider 1 is slidably connected to the outer wall of the second slide, and the sides of the two sliders 1 that are close to each other are rotatably connected to the same supporting round rod, a round shaft is symmetrically welded on one side of the supporting round rod, a sliding sleeve is welded on one end of the circular shaft, a guide column is passed through the interior of the sliding sleeve, the same pressure tooth is welded on the bottom of the two guide columns, a second spring is sleeved on the outer wall of the guide column, and the second spring is located between the sliding sleeve and the pressure tooth; a 1-2 cm thread is provided on the top of the guide column, and a nut is connected to the thread for fixing the sliding sleeve, and the elastic length of the spring can be adjusted by using the nut and thread connection.

[0011] Preferably, the fixture comprises a knife-dividing groove fixedly mounted on one side of the lower frame, a strip hole matching the knife-dividing groove is arranged on one side of the top of the knife-dividing groove, a first slideway is fixedly mounted on the lower frame, a slider 2 is slidably connected to the outer wall of the first slideway, and a rectangular box is fixedly mounted on the bottom of the slider 2;

[0012] The top of the second plate is connected with the fixing plate, and the fixing plate is connected with the fixing plate of the fixing plate to the first and second fixing plates, and the fixing plate is connected with the fixing plate of the fixing plate to the first and second fixing plates.

[0013] Preferably, the elastic component includes a first clamping plate and a second clamping plate welded to one side of each other, the outer walls of the two mounting columns are sleeved with a same first spring, and both ends of the first spring are respectively welded to the outer walls of the two mounting columns.

[0014] Preferably, the driving assembly includes a motor bracket and a bearing seat support frame fixedly mounted on the lower frame, the motor is fixedly mounted on the top of the motor bracket, the top of the bearing seat support frame is rotatably connected to an input shaft, a transition shaft and an output shaft in sequence through a bearing seat 2, a power output disk is symmetrically fixedly mounted on the outer wall of the output shaft, an output gear is mounted on one side of one of the power output disks, and a spacer is provided between the power output disk and the output gear; a transition gear is fixedly sleeved on the outer wall of the transition shaft, the transition gear is meshed with the output gear, a belt pulley and an input gear are fixedly sleeved on the outer wall of the input shaft respectively, the input gear and the transition gear are meshed, the motor is connected to the belt pulley through a belt and a pulley, a connecting rod shaft is fixedly mounted on one side of the power output disk at a position away from the center of the circle, the connecting rod shaft is rotatably connected to a connecting rod through a connecting rod bearing seat, one end of the connecting rod is rotatably connected to the oil cylinder through a connecting rod bearing seat, sprockets are fixedly sleeved on the outer wall of the transition shaft and the outer wall of the rotating roller, and the two sprockets are connected to the same transmission chain.

[0015] Preferably, the discharge chute extends to one side of the front cover, and a cleaning sheet is fixedly installed in the discharge chute.

[0016] Preferably, an upper shell is fixedly mounted on the outer side of the upper frame, an upper cover is fixedly mounted on the top of the upper frame, an observation door is hingedly connected to one side of the rear panel of the upper shell through a hinge, and a latch component is fixedly mounted on one side of the upper shell.

[0017] Preferably, universal wheels with brakes are fixedly mounted at the four bottom corners of the lower frame, and material collection troughs are provided on both sides of the lower frame, and the material collection troughs are located on both sides of the cutter base.

[0018] Preferably, a plurality of through holes are provided on one side of the cutter upper seat, an internal threaded hole matching the through holes is provided on one side of the cutter, the cutter is fixedly mounted on the cutter upper seat by bolts, through holes and internal threaded holes, and a first inclined surface and a second inclined surface are sequentially provided on the bottom of the cutter.

[0019] Preferably, an oil measuring tube is welded on the inner wall of the oil tank; an annular groove is provided inside the oil cylinder, a nylon spacer is provided inside the annular groove, the piston rod passes through the inside of the nylon spacer, the nylon spacer is fixed by a retaining ring groove and a retaining ring, and the nylon spacer includes an upper nylon spacer and a lower nylon spacer; the height of the upper nylon spacer is 2-3 cm; the length of the lower nylon spacer is 8-11 cm;

[0020] The lower nylon spacer can extend into the oil groove as the oil cylinder and the piston rod reciprocate; a silicone block is provided at the position of the oil groove corresponding to the long nylon spacer for scraping off excess lubricating oil on the nylon sleeve; an opening is provided on one side of the oil cylinder to facilitate the overflow of the lubricating oil.

[0021] The bottom of the dividing knife is a toothed blade.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. In the present invention, by starting the motor, the input shaft, the output gear, the two power output discs and the shaft can be driven to rotate synchronously, and the transition gear can drive the transition shaft to rotate, and the transition shaft can drive the rotating roller to rotate through the sprocket and the transmission chain, and the rotating roller can drive the conveyor belt to drive, and the power output disc can drive one end of the connecting rod to perform eccentric movement, so that the connecting rod can be made to move back and forth longitudinally, and the two connecting rods can simultaneously drive the cutter upper seat and the cutter to move back and forth longitudinally, and the oil cylinder can slide on the piston rod, and the oil cylinder can drive the split knife upper seat and the split knife to move back and forth longitudinally, and the cutter and the split knife can be driven to move back and forth longitudinally at the same time through the driving assembly, and the cutting is used to cut bones such as ribs, and the split knife is used to cut pig feet.

[0024] 2. In the present invention, by pulling the rectangular rod to make the pressing teeth flip with the supporting round rod as the fulcrum, the bone can be placed on the feed trough, and then the pressing teeth are reset, so that the rectangular rod can be used to press the bone, and the rectangular rod is pushed in the direction of the cutter, so that the rectangular rod can drive the slider to move linearly on the second slideway, and the bone can be pushed to the position of the cutter, and the cutter can cut the bone, and the cut bone falls onto the conveyor belt under the action of gravity and is transferred to the cleaning sheet for collection. The setting of the collecting trough can prevent the bone from falling to the outside of the conveyor belt, and the setting of the first inclined surface and the second inclined surface can prevent the cutter from breaking due to excessive force.

[0025] 3. In the present invention, by placing the pig's foot horizontally between the first clamping plate and the second clamping plate, the clamping design of the clamping plate can increase the stability of clamping the pig's foot. A spring is provided between the two clamping plates to help the clamping plates reset, so as to facilitate the next clamping of the pig's foot.

[0026] 4. In the present invention, the clamp handle can drive the rectangular box, the first clamp plate and the second clamp plate to move, and the rectangular box can drive the slider 2 to slide on the first slide. The setting of the limit plate and the first slide can ensure that the rectangular box moves in a straight line, prevents it from swinging left and right, avoids cutting the first clamp plate or the second clamp plate, and improves safety and slitting efficiency.

[0027] To sum up, the present invention has a compact structure, and the driving component can simultaneously drive the cutting knife and the dividing knife to perform longitudinal reciprocating movement, so it can be used to cut bones such as ribs, and can also be used to cut pig's feet; it realizes multi-purpose of one machine, energy saving and high efficiency; the present invention facilitates pushing bones through the presser, and can push pig's feet through the clamp to avoid cutting the operator's hands, thereby improving safety, and the pushing direction is a straight line to avoid uneven cutting of bones and pig's feet, thereby ensuring the quality of subsequent processing, and the equipment occupies a small space, is energy-saving and environmentally friendly, improves work efficiency, and makes bone dividing work more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 A three-dimensional schematic diagram of a bone separation device proposed by the present invention;

[0029] Figure 2 A front view of a bone separation device proposed by the present invention;

[0030] Figure 3 A top view of a bone separation device proposed by the present invention;

[0031] Figure 4 A three-dimensional schematic diagram of a bone separation device proposed by the present invention from another perspective;

[0032] Figure 5 A schematic diagram of a bone separation device proposed by the present invention without the right door and the left door;

[0033] Figure 6 for Figure 5 The main view;

[0034] Figure 7 for Figure 5 A three-dimensional schematic diagram from another perspective;

[0035] Figure 8 for Figure 5 A three-dimensional schematic diagram from another perspective;

[0036] Fig. 9 A schematic diagram of a bone separation device proposed by the present invention with the back plate and the front plate removed;

[0037] Fig.10 for Fig. 9 A three-dimensional schematic diagram from another perspective;

[0038] Fig.11 A three-dimensional schematic diagram of a material presser of a bone separation device proposed by the present invention;

[0039] Fig.12 An enlarged view of part A of a bone separation device proposed by the present invention;

[0040] Fig.13This is a structural exploded view of a material presser of a bone separation device proposed by the present invention;

[0041] Fig.14 A schematic diagram of the connection between a cutter upper base and a cutter of a bone separation device proposed by the present invention;

[0042] Fig.15 An enlarged view of part B of a bone separation device proposed by the present invention;

[0043] Fig.16 A schematic diagram of the connection between the clamp and the dividing knife proposed by the present invention;

[0044] Fig.17 A three-dimensional schematic diagram of another viewing angle of the clamp proposed by the present invention;

[0045] Fig.18 A schematic diagram of the fixture provided by the present invention without the dividing groove;

[0046] Fig.19 An enlarged view of part C of the clamp proposed by the present invention;

[0047] Fig. 20 A three-dimensional schematic diagram of another viewing angle of the clamp proposed by the present invention;

[0048] Fig.21 An enlarged view of the D portion of the clamp proposed by the present invention;

[0049] Fig. 22 It is a schematic diagram of the structural decomposition of the clamp proposed by the present invention;

[0050] Fig.23 It is a schematic diagram of the connection between the oil tank, the oil cylinder and the piston rod in the present invention;

[0051] Fig.24 A longitudinal cross-sectional view of the oil tank, oil cylinder and piston rod in the present invention;

[0052] Fig.25 It is a structural exploded view of the oil tank, oil cylinder and piston rod in the present invention.

[0053] In the figure: 1, lower frame; 2, front cover; 3, rear cover; 4, upper cover; 5, upper shell; 6, upper frame; 7, piston rod; 8, upper seat of dividing knife; 9, oil cylinder; 10, collecting trough; 11, cutting knife base; 12, upper seat of cutting knife; 13, connecting rod; 14, bearing seat 1; 15, belt pulley; 16, connecting rod bearing seat; 17, power output plate; 18, bearing seat support frame; 19, motor; 20, dividing knife; 21, dividing knife groove; 22. Clamp; 23. First slide; 24. Feed chute; 25. Presser; 26. Back plate; 27. Sprocket; 28. Drive chain; 29. ​​Input gear; 30. Discharge chute; 31. Oil measuring tube; 32. Transition gear; 33. Output gear; 34. Conveyor belt; 35. Latch component; 36. Hinge; 37. Observation door; 38. Output shaft; 39. Second slide; 40. Oil tank; 41. Bolt; 42. Electric Machine support; 43, conveyor belt support; 44, cleaning sheet; 45, front panel; 46, cutter; 47, belt; 48, connecting rod shaft; 49, slider 1; 50, round shaft; 51, side plate; 52, pressing tooth; 53, rectangular rod; 54, supporting round rod; 55, second spring; 56, guide column; 57, sliding sleeve; 58, first inclined surface; 59, second inclined surface; 60, rectangular box; 61, rectangular groove; 62, first clamping plate; 63 , the second clamping plate; 64, the tail plate; 65, the handle; 66, the second slider; 67, the rotating rod; 68, the latch tooth; 69, the bar hole; 70, the limit plate; 71, the mounting column; 72, the first spring; 73, the angle steel; 74, the input shaft; 75, the transition shaft, 76-the feed trough support plate; 77-the second bearing seat; 78-the silicone block; 79-the lower nylon spacer; 80-the upper nylon spacer; 81-the annular groove; 82 the retaining spring; 83-the retaining spring groove. DETAILED DESCRIPTION

[0054] The technical solution of the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments, but the present invention is not limited to the following technical solution.

[0055] Example 1

[0056] Reference Figure 1-22 A bone separation device includes a lower frame 1, a front cover 2, a rear cover 3, a left door and a right door are respectively arranged around the lower frame 1, a front plate 45 and a rear plate 26 are respectively arranged on both sides of the top of the lower frame 1, and a presser 25 for pressing bones is arranged on the top of the front plate 45; the front cover 2 and the front plate 45 can be an integral structure or a split structure; the rear cover 3 and the rear plate 26 can be an integral structure or a split structure.

[0057] An upper frame 6 is welded to the top of the lower frame 1, and the upper frame 6 is located between the front plate 45 and the rear plate 26. Two oil grooves 40 are symmetrically welded to the top of the lower frame 1, and a piston rod 7 is welded to the bottom inner wall of the oil groove 40. The top of the piston rod 7 is connected to the upper frame 6, and an oil cylinder 9 is slidably connected to the outer wall of the piston rod 7. The same cutter upper seat 12 is welded to the side where the two oil cylinders 9 are close to each other, and a cutter 46 is fixedly installed on the cutter upper seat 12. A cutter base 11 matching the cutter 46 is fixedly installed on the lower frame 1;

[0058] A clamp 22 for clamping the pig's feet is provided on one side of the lower frame 1, and a knife upper seat 8 is welded to the oil cylinder 9 near one side of the clamp 22, and a knife 20 is fixedly installed on the outer wall of the knife upper seat 8;

[0059] A plurality of conveyor belt supports 43 are fixedly mounted on the lower frame 1, and the two conveyor belt supports 43 on the same side are fixedly mounted with the same discharge trough 30, and two bearing seats 14 are symmetrically fixedly mounted on one side of the discharge trough 30, and the two bearing seats 14 on the same side are rotatably connected to the same rotating roller, and the two rotating rollers are drivingly connected to the same conveyor belt 34;

[0060] The lower frame 1 is provided with a driving assembly for driving the conveyor belt 34 for conveying and the cutter upper seat 12 for reciprocating longitudinal movement.

[0061] In the present invention, the press 25 includes a feed trough 24 fixedly mounted on the top of the front panel 45, and side panels 51 are provided on both sides of the top of the feed trough 24. The feed trough 24 and the side panels 51 are integrally formed, and the second slideway 39 is welded on the side away from each other of the two side panels 51, and a slider 49 is slidably connected to the outer wall of the second slideway 39, and the two sliders 49 are rotatably connected to the same supporting round rod 54 on the side close to each other, and a circular shaft 50 is symmetrically welded on one side of the supporting round rod 54, and a sliding sleeve 57 is welded on one end of the circular shaft 50, and a guide column 56 is penetrated inside the sliding sleeve 57, and a threaded tooth of about 2 cm is provided above the guide column 56. The nut is fixed on the threaded tooth to limit the sliding sleeve, and can also adjust the elastic length of the second spring 55. The bottom of the two guide columns 56 is welded with the same pressing tooth 52, and the outer wall of the guide column 56 is sleeved with a second spring 55, and the second spring 55 is located between the sliding sleeve 57 and the pressing tooth 52.

[0062] In the present invention, the fixture 22 includes a knife-dividing groove 21 fixedly installed on one side of the lower frame 1, a strip hole 69 adapted to the knife-dividing groove 21 is provided on one side of the top of the knife-dividing groove 21, a first slideway 23 is fixedly installed on the lower frame 1, a second slider 66 is slidably connected to the outer wall of the first slideway 23, and a rectangular box 60 is fixedly installed on the bottom of the second slider 66;

[0063] A rotating rod 67 is welded to the bottom of the rectangular box 60, and the top of the rotating rod 67 passes through the rectangular box 60 and extends to the top of the rectangular box 60. The outer wall of the rotating rod 67 is rotatably connected with the first clamping plate 62 and the second clamping plate 63 which are staggered. A rectangular groove 61 is provided on one side of the first clamping plate 62, and one end of the second clamping plate 63 passes through the rectangular groove 61 and extends to one side of the first clamping plate 62. One end of the first clamping plate 62 and the second clamping plate 63 both extend to one side of the rectangular box 60. A handle 65 is welded to the top of the first clamping plate 62 and the top of the second clamping plate 63. An elastic component for staggering the first clamping plate 62 and the second clamping plate 63 is provided on the side where the first clamping plate 62 and the second clamping plate 63 are close to each other. A plurality of latch teeth 68 are welded on the side where the first clamping plate 62 and the second clamping plate 63 are close to each other. The latch teeth can be designed to be arranged in several rows, and the plurality of latch teeth can also be formed into other shapes as long as they can hold the pig's feet. The top inner wall and the bottom inner wall of the rectangular box 60 are welded with the same angle steel 73, and the angle steel 73 is located between the first clamping plate 62 and the second clamping plate 63. A limiting plate 70 is welded on one side of the rectangular box 60, and one side of the limiting plate 70 is in contact with one side of the dividing knife groove 21. A tail plate 64 is welded on one side of the first clamping plate 62 and the second clamping plate 63, and the bottom of the tail plate 64 is in contact with the bottom inner wall of the rectangular box 60. The setting of the surrounding plate 64 ensures that the first clamping plate and the second clamping plate are parallel to the dividing knife groove 21 during operation.

[0064] In the present invention, the elastic component includes a first clamping plate 62 and a second clamping plate 63 welded to one side of a mounting column 71 close to each other. The outer walls of the two mounting columns 71 are sleeved with a same first spring 72, and the two ends of the first spring 72 are respectively welded to the outer walls of the two mounting columns 71.

[0065] In the present invention, the driving assembly includes a motor bracket 42 and a bearing seat support frame 18 fixedly mounted on the lower frame 1, a motor 19 is fixedly mounted on the top of the motor bracket 42, and the top of the bearing seat support frame 18 is rotatably connected to the input shaft 74, the transition shaft 75 and the output shaft 38 through the bearing seat 2 77 in sequence, and a power output disk 17 is symmetrically fixedly mounted on the outer wall of the output shaft 38, one side of one power output disk 17 is installed with an output gear 33, and a spacer is provided between the power output disk 17 and the output gear 33; a transition gear 32 is fixedly sleeved on the outer wall of the transition shaft 75, and the transition gear 32 and the output gear 33 are meshed with each other, a belt pulley 15 and an input gear 29 are fixedly sleeved on the outer wall of the input shaft 74 respectively, the input gear 29 is meshed with the transition gear 32, the motor 19 is transmission connected to the belt pulley 15 through a belt 47 and a pulley, a connecting rod shaft 48 is fixedly installed on one side of the power output disk 17 away from its center, the connecting rod shaft 48 is rotationally connected to the connecting rod 13 through the connecting rod bearing seat 16, one end of the connecting rod 13 is rotationally connected to the oil cylinder 9 through the connecting rod bearing seat 16, a sprocket 27 is fixedly sleeved on the outer wall of the transition shaft 75 and the outer wall of the rotating roller therein, and the two sprockets 27 are transmission connected to the same transmission chain 28.

[0066] Example 2

[0067] Reference Figure 1-25 The present invention proposes a technical solution, a bone separation device, comprising a lower frame 1, a front cover 2 and a rear cover 3 and a left door and a right door are respectively arranged around the lower frame 1, a front plate 45 and a rear plate 26 are respectively arranged on both sides of the top of the lower frame 1, and a press 25 for pressing bones is arranged on the top of the front plate 45;

[0068] An upper frame 6 is welded to the top of the lower frame 1, and the upper frame 6 is located between the front plate 45 and the rear plate 26. Two oil grooves 40 are symmetrically welded to the top of the lower frame 1, and a piston rod 7 is welded to the bottom inner wall of the oil groove 40. The top of the piston rod 7 is welded to the upper frame 6, and an oil cylinder 9 is slidably connected to the outer wall of the piston rod 7. The same cutter upper seat 12 is welded to the side where the two oil cylinders 9 are close to each other, and a cutter 46 is fixedly installed on the cutter upper seat 12. A cutter base 11 matched with the cutter 46 is fixedly installed on the lower frame 1; a bottom knife is welded to the cutter base, and the cutter base is flush with the outer end of the bottom knife. Since the cutter is fixed to the cutter upper seat by screws, the distance between the bottom knives is adjustable, and the cutter and the bottom knife are used in combination;

[0069] A clamp 22 for clamping the pig's feet is provided on one side of the lower frame 1, and a knife upper seat 8 is welded to the oil cylinder 9 near one side of the clamp 22, and a knife 20 is fixedly installed on the outer wall of the knife upper seat 8;

[0070] A plurality of conveyor belt supports 43 are fixedly mounted on the lower frame 1, and the two conveyor belt supports 43 on the same side are fixedly mounted with the same discharge trough 30, and two bearing seats 14 are symmetrically fixedly mounted on one side of the discharge trough 30, and the two bearing seats 14 on the same side are rotatably connected to the same rotating roller, and the two rotating rollers are drivingly connected to the same conveyor belt 34;

[0071] The lower frame 1 is provided with a driving assembly for driving the conveyor belt 34 for conveying and the cutter upper seat 12 for reciprocating longitudinal movement.

[0072] In the present invention, the press 25 includes a feed trough 24 fixedly mounted on the top of the front plate 45, side plates 51 are welded on both sides of the top of the feed trough 24, second slideways 39 are welded on the sides of the two side plates 51 that are away from each other, a slider 49 is slidably connected to the outer wall of the second slideway 39, and the sides of the two sliders 49 that are close to each other are rotatably connected to the same supporting round rod 54, a circular shaft 50 is symmetrically welded to one side of the supporting round rod 54, a sliding sleeve 57 is welded to one end of the circular shaft 50, a guide column 56 is slidably connected to the inner wall of the sliding sleeve 57, the bottom of the two guide columns 56 are welded to the same pressing tooth 52, a second spring 55 is sleeved on the outer wall of the guide column 56, and the second spring 55 is located between the sliding sleeve 57 and the pressing tooth 52.

[0073] In the present invention, the fixture 22 includes a knife-dividing groove 21 fixedly installed on one side of the lower frame 1, a strip hole 69 adapted to the knife-dividing groove 21 is provided on one side of the top of the knife-dividing groove 21, a first slideway 23 is fixedly installed on the lower frame 1, a second slider 66 is slidably connected to the outer wall of the first slideway 23, and a rectangular box 60 is fixedly installed on the bottom of the second slider 66;

[0074] A rotating rod 67 is welded to the bottom of the rectangular box 60, the top of the rotating rod 67 penetrates the rectangular box 60 and extends to the top of the rectangular box 60, and the outer wall of the rotating rod 67 is rotatably connected with a staggered first clamping plate 62 and a second clamping plate 63, one side of the first clamping plate 62 is provided with a rectangular groove 61, one end of the second clamping plate 63 penetrates the rectangular groove 61 and extends to one side of the first clamping plate 62, one end of the first clamping plate 62 and the second clamping plate 63 are extended to one side of the rectangular box 60, and the top of the first clamping plate 62 and the top of the second clamping plate 63 are welded with a handle 65, and the first clamping plate 62 and the second clamping plate 63 are mutually connected. An elastic component for staggering the first clamping plate 62 and the second clamping plate 63 is provided on the close side, and a plurality of latch teeth 68 are welded on the side where the first clamping plate 62 and the second clamping plate 63 are close to each other. The top inner wall and the bottom inner wall of the rectangular box 60 are welded with the same angle steel 73, and the angle steel 73 is located between the first clamping plate 62 and the second clamping plate 63. A limiting plate 70 is welded on one side of the rectangular box 60, and one side of the limiting plate 70 contacts one side of the knife groove 21. A tail plate 64 is welded on one side of the first clamping plate 62 and the second clamping plate 63, and the bottom of the tail plate 64 contacts the bottom inner wall of the rectangular box 60.

[0075] In the present invention, the elastic component includes a first clamping plate 62 and a second clamping plate 63 welded to one side of a mounting column 71 close to each other. The outer walls of the two mounting columns 71 are sleeved with a same first spring 72, and the two ends of the first spring 72 are respectively welded to the outer walls of the two mounting columns 71.

[0076] In the present invention, the driving assembly includes a motor bracket 42 and a bearing seat support frame 18 fixedly mounted on the lower frame 1, a motor 19 is fixedly mounted on the top of the motor bracket 42, and the top of the bearing seat support frame 18 is rotatably connected to the input shaft 74, the transition shaft 75 and the output shaft 38 through the bearing seat 2 77 in sequence, and a power output disk 17 is symmetrically fixedly mounted on the outer wall of the output shaft 38, one side of one power output disk 17 is installed with an output gear 33, and a spacer is provided between the power output disk 17 and the output gear 33; a transition gear 32 is fixedly sleeved on the outer wall of the transition shaft 75, and the transition gear 32 and the output gear 33 are meshed with each other, a belt pulley 15 and an input gear 29 are fixedly sleeved on the outer wall of the input shaft 74 respectively, the input gear 29 is meshed with the transition gear 32, the motor 19 is transmission connected to the belt pulley 15 through a belt 47 and a pulley, a connecting rod shaft 48 is fixedly installed on one side of the power output disk 17 away from its center, the connecting rod shaft 48 is rotationally connected to the connecting rod 13 through the connecting rod bearing seat 16, one end of the connecting rod 13 is rotationally connected to the oil cylinder 9 through the connecting rod bearing seat 16, a sprocket 27 is fixedly sleeved on the outer wall of the transition shaft 75 and the outer wall of the rotating roller therein, and the two sprockets 27 are transmission connected to the same transmission chain 28.

[0077] In the present invention, the discharge chute 30 extends to one side of the front cover 2 , and a cleaning piece 44 is fixedly installed in the discharge chute 30 .

[0078] In the present invention, an upper shell 5 is fixedly installed on the outer side of the upper frame 6, an upper cover 4 is fixedly installed on the top of the upper frame 6, an observation door 37 is hingedly connected to one side of the rear panel 26 of the upper shell 5 through a hinge 36, and a latch component 35 is fixedly installed on one side of the upper shell 5.

[0079] In the present invention, universal wheels with brakes are fixedly installed at the four corners of the bottom of the lower frame 1 , and material collecting troughs 10 are arranged on both sides of the lower frame 1 , and the material collecting troughs 10 are located between the front plate 45 and the rear plate 26 .

[0080] In the present invention, a plurality of through holes are provided on one side of the cutter upper seat 12, and an internal threaded hole matched with the through holes is provided on one side of the cutter 46. The cutter 46 is fixedly mounted on the cutter upper seat 12 by means of bolts 41, the through holes and the internal threaded holes, and a first inclined surface 58 and a second inclined surface 59 are sequentially provided on the bottom of the cutter 46.

[0081] In the present invention, an oil measuring tube 31 is welded on the inner wall of the oil groove 40; two upper and lower annular grooves 81 are provided inside the oil cylinder 9, and an upper nylon spacer 80 and a lower nylon sleeve 79 are provided in the annular grooves 81 respectively, and the piston rod 7 passes through the two nylon spacers, and the two nylon spacers are fixed by the retaining spring groove 83 and the retaining spring 82 respectively; the height of the upper nylon spacer is 2-3cm; the length of the lower nylon spacer is 8-11cm;

[0082] The lower nylon spacer 79 can extend into the oil groove 40 as the oil cylinder and the piston rod reciprocate. A silicone block 78 is provided at the position of the oil groove corresponding to the long nylon spacer. The thickness of the silicone block 78 is 7-9 mm, which is used to scrape off the excess lubricating oil on the nylon sleeve.

[0083] The bottom of the dividing knife 20 is provided with a toothed blade.

[0084] The working principle of the present invention is as follows: when in use, the motor 19 is started, and the motor 19 can drive the belt pulley 15 to rotate through the belt 47, and the belt pulley 15 can drive the input shaft 74 to rotate, and the input shaft 74 can drive the input gear 29 to rotate, and the input gear 29 can drive the transition gear 32 to rotate, and the transition gear 32 can drive the output gear 33, the two power output disks 17 and the output shaft 38 to rotate synchronously, and the transition gear 32 can drive the transition shaft 75 to rotate, and the transition shaft 75 can drive the rotating roller to rotate through the sprocket 27 and the transmission chain 28, and the rotating roller can drive the conveyor belt 34 to drive, and the power output disk 17 can drive one end of the connecting rod 13 to perform eccentric movement, so that the connecting rod 13 can be longitudinally reciprocated, and the two connecting rods 13 can simultaneously drive the cutter upper seat 12 and the cutter 46 to perform longitudinal reciprocating movement, then the oil cylinder 9 can slide on the piston rod 7, and the oil cylinder 9 The upper seat 8 and the dividing knife 20 can be driven to move back and forth longitudinally, and the driving assembly can simultaneously drive the cutting knife 46 and the dividing knife 20 to move back and forth longitudinally. At this time, the rectangular rod 53 is pulled to make the pressing tooth 52 flip with the supporting round rod 54 as the fulcrum, and the bone is placed on the feeding trough 24. Then, the pressing tooth 52 is reset, and the rectangular rod 53 can be used to press the bone. The rectangular rod 53 is pushed toward the direction of the cutting knife 46, and the rectangular rod 53 can drive the slider 1 49 to move linearly on the second slideway 39, and then push the bone to the position of the cutting knife 46. Then, the cutting knife 46 cuts the bone. The cut bone falls onto the conveyor belt 34 under the action of gravity and is transferred to the cleaning sheet 44 for collection. The setting of the collecting trough 10 can prevent the bone from falling to the outside of the conveyor belt 34. The setting of the first inclined surface 58 and the second inclined surface 59 prevents the cutting knife 46 from breaking due to excessive force. The two inclined surfaces can increase the bearing capacity of the cutting knife 46.

[0085] The device can also be used to cut pig's feet. The operator places the pig's feet vertically between the first clamping plate 62 and the second clamping plate 63, and holds two handles 65 with one hand. The two handles 65 drive the first clamping plate 62 and the second clamping plate 63 to rotate with the rotating rod 67 as the fulcrum, so that the first clamping plate 62 and the second clamping plate 63 will approach each other and clamp the pig's feet. The setting of the latching teeth 68 can increase the stability of the clamping of the pig's feet. After clamping the pig's feet, the handle 65 is pushed in the direction of the dividing knife 20, and the handle 65 drives the rectangular box 60, the first clamping plate 62 and the second clamping plate 63 to move. The rectangular box 60 can drive the slider 2 66 to slide on the first slideway 23. The setting of the limit plate 70 can ensure that the rectangular box 60 moves in a straight line to avoid swinging left and right, and prevent the dividing knife 20 from cutting the first clamping plate or the second clamping plate. The first spring 72 is set to bounce the first clamping plate 62 and the second clamping plate 63 after the pig's feet are cut, so as to facilitate the next clamping of the pig's feet.

[0086] The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A bone separation device, comprising a lower frame (1), characterized in that: The lower frame (1) is provided with a front cover (2), a rear cover (3), a left door and a right door on its four sides, and a front panel (45) and a rear panel (26) are provided on both sides of the top of the lower frame (1), and a press (25) for pressing bones is provided on the top of the front panel (45); An upper frame (6) is welded to the top of the lower frame (1), and the upper frame (6) is located between the front plate (45) and the rear plate (26). Two oil grooves (40) are symmetrically welded to the top of the lower frame (1), and a piston rod (7) is welded to the bottom of the oil groove (40). The top of the piston rod (7) is connected to the upper frame (6), and an oil cylinder (9) is slidably connected to the outer wall of the piston rod (7). The same cutter upper seat (12) is welded to the side where the two oil cylinders (9) are close to each other, and a cutter (46) is fixedly installed on the cutter upper seat (12). A cutter base (11) is fixedly installed on the lower frame (1), and a bottom knife is welded to the cutter base (11), and the cutter (46) is used in conjunction with the bottom knife. A clamp (22) for clamping the pig's feet is provided on one side of the lower frame (1), a knife splitter upper seat (8) is welded to the oil cylinder (9) near one side of the clamp (22), and a knife splitter (20) is fixedly mounted on the outer wall of the knife splitter upper seat (8); A plurality of conveyor belt supports (43) are fixedly mounted on the lower frame (1); two conveyor belt supports (43) located on the same side are fixedly mounted with a same discharge trough (30); two bearing seats (14) are symmetrically fixedly mounted on one side of the discharge trough (30); the two bearing seats (14) located on the same side are rotatably connected to a same rotating roller; and the two rotating rollers are drivingly connected to a same conveyor belt (34); The lower frame (1) is provided with a driving assembly for driving the conveyor belt (34) for conveying and the cutter upper seat (12) for reciprocating longitudinal movement; The clamp (22) comprises a knife-dividing groove (21) fixedly mounted on one side of the lower frame (1), a strip hole (69) adapted to the knife-dividing groove (20) being arranged on one side of the top of the knife-dividing groove (21), a first slideway (23) being fixedly mounted on the lower frame (1), a second slide block (66) being slidably connected to the outer wall of the first slideway (23), and a rectangular box (60) being fixedly mounted on the bottom of the second slide block (66); A rotating rod (67) is welded to the bottom of the rectangular box (60), the top end of the rotating rod (67) passes through the rectangular box (60) and extends to the top of the rectangular box (60), and the outer wall of the rotating rod (67) is rotatably connected with a first clamping plate (62) and a second clamping plate (63) arranged alternately, one side of the first clamping plate (62) is provided with a rectangular groove (61), one end of the second clamping plate (63) passes through the rectangular groove (61) and extends to one side of the first clamping plate (62), one end of the first clamping plate (62) and the second clamping plate (63) both extend to one side of the rectangular box (60), the top of the first clamping plate (62) and the top of the second clamping plate (63) are both welded with a handle (65), the first clamping plate (62) and the second clamping plate (63) are ) are provided with an elastic component for staggering the first clamping plate (62) and the second clamping plate (63) on one side where they are close to each other, a plurality of latching teeth (68) are welded on one side where the first clamping plate (62) and the second clamping plate (63) are close to each other, the top inner wall and the bottom inner wall of the rectangular box (60) are welded with the same angle steel (73), the angle steel (73) is located between the first clamping plate (62) and the second clamping plate (63), a limiting plate (70) is welded on one side of the rectangular box (60), one side of the limiting plate (70) is in contact with one side of the knife groove (21), a tail plate (64) is welded on one side of the first clamping plate (62) and the second clamping plate (63), the bottom of the tail plate (64) is in contact with the bottom inner wall of the rectangular box (60); The driving assembly comprises a motor bracket (42) and a bearing seat support frame (18) fixedly mounted on the lower frame (1); a motor (19) is fixedly mounted on the top of the motor bracket (42); an input shaft (74), a transition shaft (75) and an output shaft (38) are rotatably connected to the top of the bearing seat support frame (18) via a second bearing seat (77); a power output disk (17) is symmetrically fixedly mounted on the outer wall of the output shaft (38); an output gear (33) is mounted on one side of one of the power output disks (17); a spacer is provided between the power output disk (17) and the output gear (33); a transition gear (32) is fixedly sleeved on the outer wall of the transition shaft (75); the transition gear (32) is meshed with the output gear (33) The input shaft (74) is respectively fixedly sleeved with a belt pulley (15) and an input gear (29), the input gear (29) and the transition gear (32) are meshed, the motor (19) is connected to the belt pulley (15) through a belt (47) and a pulley, a connecting rod shaft (48) is fixedly installed on one side of the power output disk (17) at a position away from the center leg thereof, the connecting rod shaft (48) is rotatably connected to the connecting rod (13) through a connecting rod bearing seat (16), one end of the connecting rod (13) is rotatably connected to the oil cylinder (9) through the connecting rod bearing seat (16), a sprocket (27) is fixedly sleeved on the outer wall of the transition shaft (75) and the outer wall of the rotating roller, and the two sprockets (27) are connected to the same transmission chain (28); A plurality of through holes are provided on one side of the cutter upper seat (12); an internal threaded hole matched with the through hole is provided on one side of the cutter (46); the cutter (46) is fixedly mounted on the cutter upper seat (12) via bolts (41), the through holes and the internal threaded hole; a first inclined surface (58) and a second inclined surface (59) are sequentially provided on one side of the cutter (46); An oil measuring tube (31) is welded on the inner wall of the oil groove (40); an annular groove (81) is provided inside the oil cylinder (9), a nylon spacer is provided inside the annular groove (81), the piston rod (7) passes through the inside of the nylon spacer, the nylon spacer is fixed by a retaining ring groove (83) and a retaining ring (82), the nylon spacer comprises an upper nylon spacer (80) and a lower nylon spacer (79); the height of the upper nylon spacer is 2-3 cm; the length of the lower nylon spacer is 8-11 cm; The lower nylon spacer (79) can extend into the oil groove (40) as the oil cylinder and the piston rod reciprocate; a silicone block (78) is provided at a position of the oil groove corresponding to the long nylon spacer for scraping off excess lubricating oil on the nylon sleeve; The bottom of the dividing knife (20) is a toothed blade.

2. A bone separation device according to claim 1, characterized in that: The press (25) comprises a feed trough (24) fixedly mounted on the top of a front panel (45), side panels (51) are provided on both sides of the top of the feed trough (24), a second slideway (39) is welded to the side away from each other of the two side panels (51), a slider (49) is slidably connected to the outer wall of the second slideway (39), and the side of the two sliders (49) close to each other is rotatably connected to the same supporting round rod (54), and a circular shaft is symmetrically welded to one side of the supporting round rod (54). (50), a sliding sleeve (57) is welded at one end of the circular shaft (50), a guide column (56) is inserted into the interior of the sliding sleeve (57), the bottoms of the two guide columns (56) are welded with the same pressing tooth (52), a second spring (55) is sleeved on the outer wall of the guide column (56), and the second spring (55) is located between the sliding sleeve (57) and the pressing tooth (52); a threaded hole of 1-2 cm is provided on the top of the guide column (56), and a nut is connected to the threaded hole to fix the sliding sleeve (57).

3. A bone separation device according to claim 2, characterized in that: The elastic component comprises a mounting column (71) welded to one side of a first clamping plate (62) and a second clamping plate (63) close to each other, a first spring (72) is sleeved on the outer walls of the two mounting columns (71), and two ends of the first spring (72) are respectively welded to the outer walls of the two mounting columns (71).

4. The bone separation device according to claim 1, characterized in that: The discharge chute (30) extends to one side of the front cover (2), and a cleaning sheet (44) is fixedly installed in the discharge chute (30).

5. The bone separation device according to claim 1, characterized in that: An upper shell (5) is fixedly mounted on the outer side of the upper frame (6), an upper cover (4) is fixedly mounted on the top of the upper frame (6), an observation door (37) is hingedly connected to one side of the upper shell (5) located on the rear panel (26) via a hinge (36), and a latch component (35) is fixedly mounted on one side of the upper shell (5).

6. The bone separation device according to claim 1, characterized in that: Universal wheels with brakes are fixedly installed at the four corners of the bottom of the lower frame (1), and material collection troughs (10) are arranged on both sides of the lower frame (1), and the material collection troughs (10) are located on both sides of the cutter base (11).

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