CN116711759A - Automatic meat chopping machine - Google Patents

Abstract

The invention belongs to the field of meat chopping machines, in particular to an automatic meat chopping machine, which comprises a workbench; the bottom of the workbench is fixedly connected with a first motor; the output end of the first motor is fixedly connected with a stuffing disc; a limiting seat is fixedly connected to the top side of the workbench; a cross rod is hinged to the top side of the workbench; the limiting seat is positioned on the side surface of the cross rod; one end of the cross rod is hinged with a connecting rod, and the other end of the cross rod is fixedly connected with a meat chopping knife; the meat chopping knife is located at the top of the limiting seat, then the stuffing plate continues to rotate, the fixing plate slides to the lower side of the meat chopping knife, the meat chopping knife penetrates through the chopping grooves to chop meat blocks and the brittle bones, the brittle bones are fixed by means of the fixing plate, so that the situation that the brittle bones slide and splash when the meat chopping knife chops can be reduced, the brittle bones can be chopped conveniently, and meanwhile, the situation that the brittle bones are not chopped after the chopping for many times due to the fact that large round brittle bones slide easily is reduced.

Description

Automatic meat chopping machine

Technical Field

The invention relates to the field of meat chopping machines, in particular to an automatic meat chopping machine.

Background

The meat chopper is mechanical equipment for chopping meat blocks into meat stuffing, replaces manual meat chopping, can greatly reduce manual workload and improves work efficiency.

In the prior art, a meat grinder is generally adopted for preparing meat stuffing, but the meat stuffing ground by the meat grinder is too fine, so that the meat stuffing lacks the granular sense of meat blocks, people can chop the meat blocks into meat stuffing by using a meat chopper according to requirements, the meat chopper mainly comprises a connecting rod driving mechanism, a meat chopper and a meat chopper disc, the connecting rod driving mechanism drives the meat chopper to reciprocate, the meat blocks on the meat chopper disc are chopped into meat paste, the bottom of the meat chopper disc is driven by a motor, and the meat chopper disc is driven to rotate, so that the meat blocks are transported to the lower part of the meat chopper.

In the meat chopping process, in order to change the taste and the taste of the meat stuffing, people can chop the meat by adding the brittle bones in the meat blocks, but as the brittle bones have certain hardness, the situation that the brittle bones splash or roll can occur in the process of chopping the brittle bones by the meat chopping knife, so that the meat chopping knife cannot chop the brittle bones well; therefore, an automatic meat chopper is proposed to solve the above problems.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.

The technical scheme adopted for solving the technical problems is as follows: the invention relates to an automatic meat mincing machine, which comprises a workbench; the bottom of the workbench is fixedly connected with a first motor; the output end of the first motor is fixedly connected with a stuffing disc; a limiting seat is fixedly connected to the top side of the workbench; a cross rod is hinged to the top side of the workbench; the limiting seat is positioned on the side surface of the cross rod; one end of the cross rod is hinged with a connecting rod, and the other end of the cross rod is fixedly connected with a meat chopping knife; the meat chopping knife is positioned at the top of the limiting seat; the bottom end of the connecting rod is hinged with a crankshaft; the end part of the crank shaft is fixedly connected with a second motor; the second motor is fixedly connected with the workbench; a bracket is fixedly connected to the top side of the limit seat; a pair of vertical rods are arranged on the bracket; the vertical rod penetrates through the bracket and is connected with the bracket in a sliding way; the bottom end of the vertical rod is fixedly connected with a plate body; a sliding groove is formed in the plate body; the fixed plate is connected in a sliding way in the sliding groove; a reset spring is fixedly connected between the sliding chute and the fixed plate; a first spring is fixedly connected between the bracket and the plate body; a plurality of chopping grooves are formed in the fixed plate; the side of the plate body is provided with the lifting component, so that the situation that the brittle bones slide and splash when the meat chopping knife chops can be reduced, and the brittle bones can be chopped conveniently.

Preferably, the lifting assembly comprises a push rod; one end of the push rod is fixedly connected with the side wall of the plate body; the other end of the push rod is rotationally connected with a roller; a plurality of trapezoid blocks are fixedly connected to the positions, corresponding to the rollers, of the top of the stuffing disc, so that the plate body is driven to move upwards, and then other meat blocks and brittle bones are pressed again.

Preferably, the top side of the workbench is hinged with a splash guard; the side surface of the splash guard is fixedly connected with a handle; a picking and placing groove is formed in the side face of the splash guard; a duckbill buckle is arranged between the splash guard and the limiting seat; the glass cover is hinged to the position, corresponding to the taking and placing groove, of the top side of the splash guard, and waste of meat stuffing can be reduced by means of the splash guard.

Preferably, the two sides of the plate body are fixedly connected with rod bodies; the bottom of the rod body is fixedly connected with a scraping blade; an elastic rod is fixedly connected to one side of the rod body, which is far away from the plate body; the bottom end of the elastic rod is fixedly connected with a batting ball; the middle part of the elastic rod is fixedly connected with a magnetic ball; the both sides of fixed plate bottom all are fixedly connected with the magnetic path, rely on setting up the meat mud that the scraper blade can strike off the fixed plate bottom side, reduce the waste of meat mud, reduce simultaneously that the meat mud leads to taking place the condition of skidding between fixed plate and the brittle bone.

Preferably, the top of the bracket is fixedly connected with a piston cylinder; a piston plate is connected inside the piston cylinder in a sliding way; the piston plate is fixedly connected with the vertical rod; through holes are formed in the top of the piston cylinder, so that the falling speed of the piston plate can be reduced, the impact on the top of the meat chunk is reduced, and the condition that the meat chunk is smashed into meat paste is further reduced.

Preferably, a first supporting rod and a second supporting rod are fixedly connected to one side, far away from the plate body, of the bracket; the bottom end of the first supporting rod is fixedly connected with a first guide plate; the bottom rigid coupling of second branch has the second baffle, relies on setting up first baffle and second baffle and can gather together the minced steak centre of chopping to can conveniently chop the meat sword and chop the meat, be convenient for improve the minced steak degree of consistency simultaneously.

Preferably, a block is slidably connected between the first guide plate and the second guide plate; an inclined plane is formed on one side, close to the meat chopping knife, of the block body; the top side of the block body is fixedly connected with a guide rod; the guide rod penetrates through the bracket and is connected with the bracket in a sliding way; the top side of the block body is rotationally connected with a screw rod; the screw is positioned on the side surface of the guide rod; the screw rod penetrates through the support and is connected with the support through threads, so that large-particle brittle bones in the meat stuffing can be screened out, and the situation that the large-particle brittle bones are eaten to damage teeth is reduced.

Preferably, a pair of guide blocks are fixedly connected to the inclined plane; the side surface of the inclined plane is provided with a blade; a sliding groove is formed in the blade; the guide block penetrates through the sliding groove and is connected with the sliding groove in a sliding manner; a second spring is fixedly connected between the guide block and the side wall of the sliding groove; the guide block is connected with a blade in a sliding manner; the bottom of the blade is provided with a fixed groove; the top of the block body is rotatably connected with a rotating shaft; a cam is fixedly connected to the surface of the rotating shaft at the position corresponding to the blade; the rotary shaft end part is fixedly connected with the driving wheel, and the cutter blade is used for downwards extruding the brittle bones with large particles to be chopped into small particles, so that the brittle bones with large particles can be mixed into the meat stuffing again through the gap at the bottom of the block, and the subsequent separate treatment of the brittle bones with large particles is not needed, so that the use of staff can be facilitated.

Preferably, a cavity is formed in the bottom of one side, close to the blade, of the block; the cavity is rotationally connected with a rotating roller; and a synchronous belt is arranged between the rotating roller and the rotating shaft, and the brittle bones with large particles can be turned over by means of rotation of the rotating roller, so that the blades can conveniently chop different positions of the brittle bones.

Preferably, the side wall of the bottom of the fixed plate is fixedly connected with a connecting rod; one end of the connecting rod, which is far away from the fixed plate, is rotationally connected with a rubber pulley; a group of clamping grooves are formed in the surface of the rotating roller, the rubber pulleys are in contact with the inner side walls of the stuffing disc, the rubber pulleys can assist in pushing the connecting rods under the action of friction force to drive the fixing plates to synchronously slide, so that friction force caused by grease on the surface of meat paste or meat blocks is reduced, and the fixing plates cannot be driven to slide.

The invention has the advantages that:

1. according to the invention, the support, the fixing plate, the plate body, the vertical rods, the first springs, the reset springs, the push rods and the rollers are arranged, the fixing plate presses the meat blocks and the gristles, then the stuffing plate continues to rotate, the fixing plate slides to the lower part of the meat chopping knife, the meat chopping knife passes through the chopping grooves to chop the meat blocks and the gristles, and the gristles are fixed by the fixing plate, so that the situation that the gristles slide and splash when the meat chopping knife chops can be reduced, the gristles can be chopped conveniently, and the situation that the gristles are not chopped after a plurality of chopping is caused by easy sliding of large round gristles is reduced;

2. according to the embodiment of the invention, after the meat stuffing is chopped for a period of time in use, the screw rod is rotated to drive the block to move downwards, a certain gap is kept between the block and the inner side wall of the stuffing disc, and then the meat stuffing rotates along with the stuffing disc, so that the gap between the block and the stuffing disc is passed, but the brittle bones with large particles cannot pass through, so that the brittle bones with large particles in the meat stuffing can be screened out, the situation that the teeth are pressed due to the brittle bones with large particles is reduced, and the situation that the meat paste is too fine and affects the granular sense of the meat due to the fact that the meat stuffing is chopped for a long time is reduced.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic illustration of the cross bar construction of the present invention;

FIG. 3 is a schematic view of the structure of the filling tray of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a partial enlarged view at B in FIG. 3;

FIG. 6 is a schematic view of a structure of a fixing plate according to the present invention;

FIG. 7 is a schematic view in partial cross-section of a block of the present invention;

fig. 8 is a partial enlarged view at C in fig. 3.

In the figure: 11. a work table; 12. a first motor; 121. a crank shaft; 13. a stuffing plate; 14. a limit seat; 16. a cross bar; 17. a second motor; 18. a bracket; 19. a plate body; 191. a fixing plate; 192. cutting grooves; 21. a push rod; 22. a trapezoid block; 31. a splash guard; 32. a taking and placing groove; 41. a rod body; 42. a wiper blade; 43. an elastic rod; 44. a magnetic block; 45. a magnetic ball; 51. a piston cylinder; 52. a piston plate; 61. a first guide plate; 62. a second guide plate; 71. a block; 72. a screw; 73. a guide rod; 81. a blade; 82. a sliding groove; 83. a rotating shaft; 84. a cam; 85. a driving wheel; 86. a fixing groove; 91. a rotating roller; 92. a synchronous belt; 101. a connecting rod; 102. a rubber pulley; 103. a clamping groove.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Specific examples are given below.

Referring to FIGS. 1-3, an automatic meat chopper includes a table 11; the bottom of the workbench 11 is fixedly connected with a first motor 12; the output end of the first motor 12 is fixedly connected with a stuffing disc 13; a limiting seat 14 is fixedly connected to the top side of the workbench 11; a cross bar 16 is hinged to the top side of the workbench 11; the limiting seat 14 is positioned on the side surface of the cross bar 16; one end of the cross rod 16 is hinged with a connecting rod, and the other end is fixedly connected with a meat chopping knife; the meat chopping knife is positioned at the top of the limiting seat 14; the bottom end of the connecting rod is hinged with a crank shaft 121; the end part of the crank shaft 121 is fixedly connected with a second motor 17; the second motor 17 is fixedly connected with the workbench 11; a bracket 18 is fixedly connected to the top side of the limit seat 14; a pair of vertical rods are arranged on the bracket 18; the vertical rod penetrates through the bracket 18 and is connected with the bracket in a sliding way; the bottom end of the vertical rod is fixedly connected with a plate 19; a chute is formed in the plate body 19; a fixed plate 191 is connected in a sliding way in the sliding groove; a return spring is fixedly connected between the sliding chute and the fixed plate 191; a first spring is fixedly connected between the bracket 18 and the plate 19; the fixed plate 191 is provided with a plurality of chopping slots 192; the side surface of the plate body 19 is provided with a lifting assembly; the plate body 19 and the fixing plate 191 are designed to be in a fan-shaped ring structure; the lifting assembly comprises a push rod 21; one end of the push rod 21 is fixedly connected with the side wall of the plate body 19; the other end of the push rod 21 is rotationally connected with a roller; a plurality of trapezoid blocks 22 are fixedly connected to the positions, corresponding to the rollers, of the top of the stuffing tray 13; when the chopping knife is used, the meat blocks and the gristles are placed into the stuffing disc 13, the second motor 17 and the first motor 12 are started, the crank shaft 121 is driven to rotate by means of the second motor 17, then the crank shaft 121 and the connecting rod enable the rod body 41 to rotate up and down, so that the meat chopping knife is enabled to finish the work of chopping the meat, the first motor 12 drives the stuffing disc 13 to rotate, the meat blocks and the gristles in the stuffing disc 13 are chopped into meat, the stuffing disc 13 can drive the trapezoid blocks 22 to rotate when the chopping knife is used, the trapezoid blocks 22 can jack up the idler wheels and the push rods 21 upwards in the rotation process of the trapezoid blocks, the plate body 19 is driven to move upwards, then the trapezoid blocks 22 are enabled to be separated from the idler wheels by means of the continuous rotation of the second motor, then the plate body 19 and the fixing plate 191 move downwards under the action of the first spring, the fixing plate 191 presses the column meat blocks and the gristles, the first motor 12 drives the stuffing disc 191 to slide to the lower side of the chopper knife, the gristle blocks and the gristle blocks penetrate through the cutting groove 192 to be cut into the gristles, the gristle blocks can be conveniently cut up by means of the fixing plate 191, the gristle blocks can be conveniently and the cutting knife is reduced by the aid of the fixing plate 191, and the cutting knife is enabled to be replaced by the fixed plate 191 when the cutting knife is not to be replaced by the fixed plate 191, and the cutting knife is convenient to be replaced by the fixed plate and the cutting plate 191 is replaced by the fixed by the cutting plate and the cutting plate is convenient to be cut by the fixed.

Further, as shown in fig. 1, a splash guard 31 is hinged to the top side of the workbench 11; the side surface of the splash guard 31 is fixedly connected with a handle; a picking and placing groove 32 is formed in the side face of the splash guard 31; a duckbill buckle is arranged between the splash guard 31 and the limiting seat 14; a glass cover is hinged to the top side of the splash guard 31 at a position corresponding to the picking and placing groove 32; before use, the splash guard 31 is closed by a worker, so that the splash guard 31 is covered on the top of the stuffing tray 13, the splashing of the meat paste and the brittle bone slag in the meat chopping process is reduced, the waste of the meat paste is reduced, the meat paste can be conveniently observed and taken and placed in the taking and placing groove 32, and the glass cover can cover the taking and placing groove 32 to shield the meat paste.

Further, as shown in fig. 4, the two sides of the plate 19 are fixedly connected with rod bodies 41; the bottom of the rod body 41 is fixedly connected with a scraping blade 42; an elastic rod 43 is fixedly connected to one side of the rod body 41 away from the plate body 19; the bottom end of the elastic rod 43 is fixedly connected with a batting ball; a magnetic ball 45 is fixedly connected to the middle part of the elastic rod 43; the two sides of the bottom of the fixed plate 191 are fixedly connected with magnetic blocks 44; when the device is used, meat mud is adhered to the bottom side of the fixing plate 191, friction force between brittle bones and the fixing plate 191 is reduced, the fixing plate 191 is caused to slip, the scraping plate is arranged to scrape the meat mud on the bottom side of the fixing plate 191, waste of the meat mud is reduced, meanwhile, the situation that the meat mud slips between the fixing plate 191 and the brittle bones is reduced, in the using process, the reset spring drives the fixing plate 191 to slide towards the inside of the plate body 19 for resetting, in the resetting process, the magnetic block 44 is close to the magnetic ball 45, the magnetic ball 45 is far away from the magnetic ball 44, then the elastic rod 43 is bent, after the fixing plate 191 is reset, the magnetic block 44 is far away from the magnetic ball 45, and then the elastic rod 43 drives the striking ball to reset, so that the scraping plate 42 is hit, the scraping plate 42 shakes, meat mud on the surface of the scraping plate is shaken off, and the waste of the meat mud is reduced.

Further, as shown in fig. 8, a piston cylinder 51 is fixedly connected to the top of the bracket 18; a piston plate 52 is slidably connected to the inside of the piston cylinder 51; the piston plate 52 is fixedly connected with the vertical rod; a through hole is formed in the top of the piston cylinder 51; when the device is used, the vertical rod is reset downwards to drive the piston plate 52 to move, the piston plate 52 moves to enable the piston cylinder to suck air from the outside through the through hole, the diameter of the through hole is smaller, the air flow of sucked air is smaller, so that the falling speed of the piston plate 52 can be reduced, the impact on the top of the meat piece is reduced, the condition that the meat piece is crushed into meat paste is reduced, and the influence on the taste of the meat paste is reduced.

Further, as shown in fig. 1-3, a first supporting rod and a second supporting rod are fixedly connected to one side, away from the plate 19, of the bracket 18; the bottom end of the first supporting rod is fixedly connected with a first guide plate 61; the bottom end of the second supporting rod is fixedly connected with a second guide plate 62; when the meat mincing machine is used, the chopped meat can be gathered in the middle by arranging the first guide plate 61 and the second guide plate 62, so that the meat mincing knife can be used for chopping meat conveniently, and meanwhile, the uniformity of the minced meat can be improved conveniently.

Further, as shown in fig. 3, 5 and 7, a block 71 is slidably connected between the first guide plate 61 and the second guide plate 62; an inclined plane is formed on one side, close to the meat chopping knife, of the block 71; a guide rod 73 is fixedly connected to the top side of the block 71; the guide rod 73 penetrates through the bracket 18 and is connected with the bracket in a sliding way; the top side of the block 71 is rotatably connected with a screw 72; the screw 72 is located on the side of the guide rod 73; the screw 72 penetrates the bracket 18 and is connected with the bracket through threads; when the meat stuffing is used, as the brittle bones have certain hardness and slide easily, large brittle bones are likely to slide, so that the time for chopping meat needs to be prolonged, but the chopping of meat blocks for a long time can influence the granular sensation of meat in the meat stuffing, in the use process of the meat stuffing chopping method, after the meat stuffing is chopped for a certain time, the screw 72 is rotated to drive the block 71 to move downwards, a certain gap is kept between the block 71 and the inner side wall of the stuffing disc 13, and then the meat stuffing can pass through the gap between the block 71 and the stuffing disc 13 along with the rotation of the stuffing disc 13, but the brittle bones with large particles cannot pass through, so that the brittle bones with large particles in the meat stuffing can be screened out, the condition that the large brittle bones eat teeth is prevented, and meanwhile, the conditions that meat stuffing is required to be chopped for a long time, the meat paste is too fine and the granular sensation of meat is influenced are reduced.

Further, as shown in fig. 3, 5 and 7, a pair of guide blocks are fixedly connected to the inclined plane; the side surface of the inclined plane is provided with a blade 81; a sliding groove 82 is formed in the blade 81; the guide block penetrates through the sliding groove 82 and is connected with the sliding groove in a sliding manner; a second spring is fixedly connected between the guide block and the side wall of the sliding groove 82; the guide block is connected with a blade 81 in a sliding manner; a fixed groove 86 is formed in the bottom of the blade 81; the top of the block 71 is rotatably connected with a rotating shaft 83; a cam 84 is fixedly connected to the surface of the rotating shaft 83 at a position corresponding to the blade 81; the end part of the rotating shaft 83 is fixedly connected with a driving wheel 85; when the cutter is used, the stuffing disc 13 rotates to drive the driving wheel 85 to rotate, the driving wheel 85 drives the rotating shaft 83 and the cam 84 to rotate, the cam 84 rotates to downwards extrude the blade 81 to move, the cutter 81 downwards extrudes to chop the brittle bones with large particles, the brittle bones become small particles, the brittle bones can be enabled to be mixed into meat stuffing through gaps at the bottom of the block 71, the subsequent independent treatment of the brittle bones with large particles is not needed, the use of workers can be facilitated, when the cam 84 is separated from the cutter 81, the cutter 81 is driven to reset by the second spring, the cutter 81 can be clamped into the clamping groove 103 by opening the clamping groove 103 at the bottom of the cutter 81, the situation that the brittle bones are scattered in the chopping process of the cutter 81 is reduced, the anti-slip patterns can be formed on the top side of the stuffing disc 13 and the surface of the driving wheel 85 to increase friction and reduce slipping.

Further, as shown in fig. 7, a cavity is formed at the bottom of one side of the block 71 close to the blade 81; a rotating roller 91 is rotatably connected to the cavity; a synchronous belt 92 is arranged between the rotating roller 91 and the rotating shaft 83; when the rotary cutter is used, the rotary shaft 83 drives the rotary roller 91 to rotate through the synchronous belt 92, and the large-particle gristle can be overturned by virtue of the rotation of the rotary roller 91, so that the cutter 81 is convenient to chop different positions of the gristle, the gristle is convenient to chop the gristle into small-particle gristle conforming to the regulations, the positions of the gristle are adjusted, and the gristle is convenient to pass through a gap between the bottom of the block 71 and the stuffing disc 13.

Further, as shown in fig. 4 and 7, the bottom side wall of the fixing plate 191 is fixedly connected with a connecting rod 101; one end of the connecting rod 101 far away from the fixed plate 191 is rotatably connected with a rubber pulley 102; a group of clamping grooves 103 are formed in the surface of the rotating roller 91; when the device is used, the rubber pulley 102 is in contact with the inner side wall of the stuffing disc 13, under the action of friction force, the device can assist in pushing the connecting rod 101 and drive the fixing plate 191 to synchronously slide, so that friction force caused by grease on the surface of meat paste or meat blocks is reduced, the fixing plate 191 cannot be driven to slide, meanwhile, the rubber pulley 102 can reduce friction force when the connecting rod 101 slides up and down, friction force between the rotating roller 91 and the brittle bones can be increased through the clamping groove 103, the brittle bones are conveniently driven to rotate, and the situation that the brittle bones are blocked to cause incapability of rotating is reduced.

In use, the invention embodiment is characterized in that the stuffing disc 13 drives the trapezoid block 22 to rotate, the trapezoid block 22 jacks up the roller and the push rod 21 in the rotating process, the plate 19 is driven to move upwards, then the trapezoid block 22 is separated from the roller by continuing to rotate, then the plate 19 and the fixed plate 191 are moved downwards under the action of the first spring, the fixed plate 191 presses the post meat block and the brittle bone, and then the stuffing disc 13 continues to rotate, the fixed plate 191 slides to the lower part of the meat chopping knife, the meat chopping knife passes through the chopping groove 192 to chop meat blocks and brittle bones, the brittle bones are fixed by the fixed plate 191, so that the situation that the brittle bones slide and splash when the meat chopping knife chops can be reduced, the brittle bones can be conveniently chopped, the situation that the brittle bones are not chopped for a plurality of times due to the fact that large round brittle bones slide easily is reduced, the second motor 17 and the first motor 12 are servo motors, when the meat chopping knife passes through the last chopping groove 192 on the fixed plate 191, the meat chopping knife is lifted, then the trapezoid block 22 is moved downwards to jack up the push rod 21 upwards, the fixed plate 191 is separated from the meat blocks, the reset spring drives the fixed plate 191 to reset, the meat blocks are fixed by pressing by the first spring, the meat blocks and the brittle bones with different sizes can be conveniently fixed, the applicability is improved before use, the staff closes the splash guard 31 to cover the top of the stuffing disc 13, thereby reducing the splashing of the meat paste and the brittle bone slag in the meat chopping process, reducing the waste of the meat paste, the taking and placing groove 32 can facilitate the observation and taking and placing of the meat paste, when in use, the bottom side of the fixing plate 191 is adhered with the meat paste, the meat paste can reduce the friction force between the brittle bone and the fixing plate 191, the slipping of the fixing plate 191 is caused, the scraping plate can scrape the meat paste on the bottom side of the fixing plate 191, the waste of the meat paste is reduced, meanwhile, the slipping of the fixing plate 191 and the brittle bone is reduced due to the scraping plate, the magnetic block 44 is close to the magnetic ball 45 in the resetting process of the fixing plate 191, the magnetic ball 45 is far away from the magnetic block 44, then the elastic rod 43 is bent, after the resetting of the fixing plate 191 is completed, the magnetic block 44 is far away from the magnetic ball 45, then the elastic rod 43 drives the beating ball to reset, so that the scraping plate 42 is beaten, the scraping blade 42 is vibrated to shake off the meat paste on the surface of the scraping blade 42, so that the waste of the meat paste is reduced, the first spring drives the fixing plate 191 to reset quickly, but in the resetting process, the fixing plate 191 hits the tops of the meat blocks and the meat stuffing, so that the meat blocks are smashed into the meat paste, and further the chopped meat stuffing granular sensation is influenced, when the scraping blade is used, the vertical rod is reset downwards to drive the piston plate 52 to move, the piston plate 52 moves to enable the piston cylinder to suck air from the outside through the through hole, the diameter of the through hole is smaller, the sucked air flow is smaller, so that the falling speed of the piston plate 52 can be reduced, the impact on the tops of the meat blocks is reduced, the condition that the meat blocks are smashed into the meat paste is reduced, the influence on the taste of the meat stuffing is reduced, the chopped meat stuffing can be gathered in the middle by arranging the first guide plate 61 and the second guide plate 62, the meat mincing knife is convenient to chop meat, and is convenient to improve meat stuffing uniformity, as the brittle bones have certain hardness and slide easily, large brittle bones in the meat stuffing can be generated, the meat mincing time needs to be prolonged, but the meat mincing time is prolonged, and the meat mince particle feel in the meat stuffing can be influenced. When the cutter is used, the stuffing disc 13 rotates to drive the driving wheel 85 to rotate, the driving wheel 85 drives the rotating shaft 83 and the cam 84 to rotate, the cam 84 rotates to downwards extrude the blade 81 to move, the cutter 81 downwards extrudes to chop the brittle bones with large particles to form small particles, the small particles can be mixed into the meat stuffing again through gaps at the bottom of the block 71, the subsequent independent treatment of the brittle bones with large particles is not needed, the cutter is convenient for workers to use, after the cam 84 is separated from the blade 81, the second spring drives the blade 81 to reset, the brittle bones can be clamped into the clamping groove 103 by opening the clamping groove 103 at the bottom of the blade 81, the situation that the brittle bones of the blade 81 splash in the chopping process is reduced, the top side of the stuffing disc 13 and the surface of the driving wheel 85 can be provided with anti-slip patterns to increase friction, the situation that reduces to skid, pivot 83 can drive the live-rollers 91 through hold-in range 92 and rotate, rely on the rotation of live-rollers 91 can overturn the brittle bone of large granule, thereby be convenient for blade 81 chop into the brittle bone of tiny particle that accords with the regulation to the blade 81 chops the brittle bone different positions, and adjust the position of brittle bone, make things convenient for the brittle bone to pass through the clearance between block 71 bottom and filling dish 13, when using, rubber pulley 102 and the inside wall contact of filling dish 13, under the effect of relying on frictional force, it can assist promotion connecting rod 101, drive fixed plate 191 and carry out synchronous slip, thereby reduce meat mud or meat piece surface grease and lead to the frictional force lower, make can't drive the condition that fixed plate 191 carries out the slip, simultaneously rubber pulley 102 can reduce the frictional force when connecting rod 101 slides from top to bottom, through setting up draw-in groove 103, thereby can increase the frictional force between live-rollers 91 and the brittle bone, conveniently drive the brittle bone and rotate, reduce the brittle bone to block and lead to the condition that can't rotate.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal 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, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.

Claims (10)

1. An automatic meat chopper comprises a workbench (11); the bottom of the workbench (11) is fixedly connected with a first motor (12); the output end of the first motor (12) is fixedly connected with a stuffing disc (13); a limit seat (14) is fixedly connected to the top side of the workbench (11); a cross rod (16) is hinged to the top side of the workbench (11); the limiting seat (14) is positioned on the side surface of the cross rod (16); one end of the cross rod (16) is hinged with a connecting rod, and the other end is fixedly connected with a meat chopping knife; the meat chopping knife is positioned at the top of the limiting seat (14); the bottom end of the connecting rod is hinged with a crank shaft (121); the end part of the crank shaft (121) is fixedly connected with a second motor (17); the second motor (17) is fixedly connected with the workbench (11); the method is characterized in that: a bracket (18) is fixedly connected to the top side of the limit seat (14); a pair of vertical rods are arranged on the bracket (18); the vertical rod penetrates through the bracket (18) and is connected with the bracket in a sliding way; the bottom end of the vertical rod is fixedly connected with a plate body (19); a sliding groove is formed in the plate body (19); a fixed plate (191) is connected in a sliding way in the sliding groove; a reset spring is fixedly connected between the sliding chute and the fixed plate (191); a first spring is fixedly connected between the bracket (18) and the plate body (19); a plurality of chopping grooves (192) are formed in the fixed plate (191); the side of the plate body (19) is provided with a lifting component.

2. An automatic meat chopper according to claim 1, characterized in that: the lifting assembly comprises a push rod (21); one end of the push rod (21) is fixedly connected with the side wall of the plate body (19); the other end of the push rod (21) is rotationally connected with a roller; a plurality of trapezoid blocks (22) are fixedly connected to the positions, corresponding to the rollers, of the top of the stuffing tray (13).

3. An automatic meat chopper according to claim 1, characterized in that: a splash guard (31) is hinged to the top side of the workbench (11); the side surface of the splash guard (31) is fixedly connected with a handle; a picking and placing groove (32) is formed in the side face of the splash guard (31); a duckbill buckle is arranged between the splash guard (31) and the limiting seat (14); the top side of the splash guard (31) is hinged with a glass guard at a position corresponding to the picking and placing groove (32).

4. An automatic meat chopper according to claim 1, characterized in that: the two sides of the plate body (19) are fixedly connected with rod bodies (41); the bottom of the rod body (41) is fixedly connected with a scraping blade (42); an elastic rod (43) is fixedly connected to one side of the rod body (41) away from the plate body (19); the bottom end of the elastic rod (43) is fixedly connected with a batting ball; a magnetic ball (45) is fixedly connected to the middle part of the elastic rod (43); the two sides of the bottom of the fixed plate (191) are fixedly connected with magnetic blocks (44).

5. An automatic meat chopper according to claim 2, characterized in that: a piston cylinder (51) is fixedly connected to the top of the bracket (18); a piston plate (52) is connected inside the piston cylinder (51) in a sliding manner; the piston plate (52) is fixedly connected with the vertical rod; a through hole is formed in the top of the piston cylinder (51).

6. An automatic meat chopper according to claim 1, characterized in that: a first supporting rod and a second supporting rod are fixedly connected to one side, far away from the plate body (19), of the bracket (18); the bottom end of the first supporting rod is fixedly connected with a first guide plate (61); the bottom end of the second supporting rod is fixedly connected with a second guide plate (62).

7. An automatic meat chopper according to claim 6, characterized in that: a block (71) is connected between the first guide plate (61) and the second guide plate (62) in a sliding way; an inclined plane is formed on one side, close to the meat chopping knife, of the block body (71); a guide rod (73) is fixedly connected to the top side of the block body (71); the guide rod (73) penetrates through the bracket (18) and is connected with the bracket in a sliding way; the top side of the block body (71) is rotatably connected with a screw rod (72); the screw (72) is positioned on the side surface of the guide rod (73); the screw (72) penetrates the bracket (18) and is connected with the bracket through threads.

8. An automatic meat chopper according to claim 7, characterized in that: a pair of guide blocks are fixedly connected to the inclined plane; a blade (81) is arranged on the side surface of the inclined plane; a sliding groove (82) is formed in the blade (81); the guide block penetrates through the sliding groove (82) and is connected with the sliding groove in a sliding manner; a second spring is fixedly connected between the guide block and the side wall of the sliding groove (82); the guide block is connected with a blade (81) in a sliding manner; a fixed groove (86) is formed in the bottom of the blade (81); the top of the block body (71) is rotatably connected with a rotating shaft (83); a cam (84) is fixedly connected to the surface of the rotating shaft (83) at a position corresponding to the blade (81); the end part of the rotating shaft (83) is fixedly connected with a driving wheel (85).

9. An automatic meat chopper according to claim 8, characterized in that: the bottom of one side of the block body (71) close to the blade (81) is provided with a cavity; a rotating roller (91) is rotatably connected in the cavity; a synchronous belt (92) is arranged between the rotating roller (91) and the rotating shaft (83).

10. An automatic meat chopper according to claim 9, characterized in that: a connecting rod (101) is fixedly connected to the side wall of the bottom of the fixed plate (191); one end of the connecting rod (101) far away from the fixed plate (191) is rotatably connected with a rubber pulley (102); a group of clamping grooves (103) are formed in the surface of the rotating roller (91).