CN211910329U

CN211910329U - Full-automatic stringing machine

Info

Publication number: CN211910329U
Application number: CN202020379352.3U
Authority: CN
Inventors: 杨志东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-11-13
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a full-automatic cluster machine of wearing is on special-shaped big bottom plate, constitutes frame construction by preceding curb plate, the curb plate that falls the U-shaped, posterior lateral plate, curb plate spliced pole. The stepping transmission structure is composed of a main transmission shaft, a cylindrical main transmission roller, a belt shaft transmission roller, a supporting rolling roller, a polyurethane rubber conveyor belt, a stepping motor, a small chain wheel and a large chain wheel. The meat conveying machine comprises a first transverse cutting and slicing processing procedure consisting of a connecting plate, a meat conveying box cover, a baffle, an electric push rod A and a cutter blade, a second longitudinal cutting and slicing processing procedure consisting of an electric push rod B and four combined cutters, and a third stringing processing procedure consisting of an electric push rod C and a rectangular funnel drill rod box. The single chip microcomputer of the control device accurately controls the stepping motor and the three electric push rods, so that the precise linkage operation of the equipment is realized, the automatic meat stringing machine has the remarkable advantages of high operation reliability, high meat stringing quality, high production efficiency, guarantee of sanitary conditions and the like, and is a full-automatic meat stringing machine with high automation degree, economy and applicability.

Description

Full-automatic stringing machine

Technical Field

The utility model relates to a stringing machine especially relates to a full-automatic stringing machine, belongs to food machinery technical field.

Background

The various stringing products are popular daily consumption food for the general public in China, particularly for teenagers, the manual stringing is mainly performed at present, the sanitation condition is poor, the working efficiency is low, although some stringing machines are developed successively, the defects exist in the way or the way, the full-automatic stringing machine which is reliable in operation, high in automation degree, economical and applicable needs to be further researched and developed, and the market demand is met.

Disclosure of Invention

In order to solve the problem, the utility model aims to provide a full-automatic threading machine freezes into meat piece blank wide and narrow, the thickness unanimity with fat thin alternate mutton, and it falls into the full-automatic course of working of product basket completion after three station processing of horizontal slitting, vertical section, drill bit threading on the conveyer belt through this device. The conveying belt rotates step by step according to the stations, the stepping rotation time and distance are controlled by a single chip microcomputer, the blades are pushed by two electric push rods on the first station and the second station respectively to complete transverse slitting and longitudinal slicing processes, the speed and the depth of the processes are controlled by the single chip microcomputer, the drill rod stringing process is performed on the third station, the drill rod in the drill rod box is pushed by the electric push rods to a meat string groove to string cut meat slices, the speed and the distance of the process are controlled by the single chip microcomputer, the whole equipment is precisely and coordinately controlled by the single chip microcomputer in a digital mode, the full-automatic operation of the equipment in precise linkage can be achieved, the equipment does not need manual intervention, and the full-automatic operation of the equipment has the remarkable advantages of high operation reliability, high stringing quality, high production efficiency, guaranteed sanitary conditions and the like, and the product can completely meet.

The utility model provides a technical scheme that its technical problem adopted is: the full-automatic stringing machine is composed of a special-shaped large bottom plate, an inverted U-shaped side plate, a front side plate, a rear side plate, a side plate connecting column, a main transmission shaft, a cylindrical main transmission roller, a belt shaft transmission roller, a support rolling roller, a polyurethane rubber conveying belt, a stepping motor, a small chain wheel, a large chain wheel, a connecting plate, a meat conveying box cover, a baffle, an electric push rod A, a cutting blade, an electric push rod B, a four-piece combined cutter, an electric push rod C, a rectangular funnel drill rod box, a rectangular elastic block and a control device. The special-shaped large bottom plate comprises a left side, two right front side plates, an inverted U-shaped side plate, a left side, two right rear side plates, a left side, two right front side plates, a left side and two right rear side plates, a side plate connecting column is fixedly connected between the two right front side plates and the two left rear side plates respectively, a main transmission shaft is connected in front of the two front side plates through a bearing seat respectively, a cylindrical main transmission roller is fixedly connected on the main transmission shaft in the two front side plates, a large chain wheel is connected on a shaft head of the main transmission shaft extending out of the left front side plate, the large chain wheel is connected with a small chain wheel downwards through a chain, the small chain wheel is connected on an output shaft of a stepping motor, and the stepping. Three belt shaft driving rollers and three supporting rolling rollers are sequentially connected between the two front side plates and the two rear side plates through bearing seats, a polyurethane rubber conveyor belt is connected to the peripheries of the cylindrical main driving roller, the belt shaft driving rollers and the supporting rolling rollers in a rolling mode, rectangular bottom surface stepped meat string grooves are uniformly distributed in the outer surface of the polyurethane rubber conveyor belt, and rectangular elastic blocks are bonded to the bottom surfaces of the deepest grooves of the polyurethane rubber conveyor belt. The meat conveying side plate is characterized in that a connecting plate is fixedly connected to the inverted U-shaped side plate downwards, a meat conveying box cover is connected to the connecting plate downwards, an electric push rod A and an electric push rod B are sequentially fixed to the inverted U-shaped side plate forwards, a cutter blade is fixed to the push rod head of the electric push rod A downwards, a four-piece combined cutter is fixed to the push rod head of the electric push rod B downwards, and a baffle is fixedly connected to the inverted U-shaped side plate in front of the electric push rod A downwards. An electric push rod C, a rectangular funnel drill rod box and a control device are sequentially fixed on the special-shaped large bottom plate behind the stepping motor through a support. The two side surfaces of the rectangular funnel drill rod box are provided with side openings, and the bottom surface of the rectangular funnel drill rod box is provided with an arc-shaped bottom opening. The push rod head of the electric push rod C corresponds to the tail end of a meat string drill rod in a side opening at the bottom of the rectangular funnel drill rod box, and the front end of the meat string drill rod corresponds to a side through hole in the polyurethane rubber conveyor belt through a front plate through hole in the front side plate. The stepping motor, the electric push rod A, the electric push rod B and the electric push rod C are respectively connected with a stepping motor interface, an electric push rod A interface, an electric push rod B interface and an electric push rod C interface of the control device through control cables. The control device comprises a case, a liquid crystal display, a control keyboard, a stepping motor interface, an electric push rod A interface, an electric push rod B interface, an electric push rod C interface, a reset button, an indicator light, a power switch, a circuit board, a single chip microcomputer, a D/A conversion circuit, an RAM memory, a ROM memory, a clock circuit and a reset circuit, wherein the single chip microcomputer is connected to the circuit board fixed in the case, the single chip microcomputer is connected to the four D/A conversion circuits, the RAM memory, the ROM memory, the clock circuit and the reset circuit, the liquid crystal display, the control keyboard, the stepping motor interface, the electric push rod A interface, the electric push rod B interface, the electric push rod C interface, the reset button and the indicator light are respectively fixed on the front panel of the case, the liquid crystal display and the control keyboard are respectively connected to the single chip microcomputer, the stepping motor interface, The interface B of the electric push rod and the interface C of the electric push rod are respectively connected with the four D/A conversion circuits, the reset button is connected with the reset circuit, the indicator light is connected with the circuit board, the side surface of the case is fixedly provided with the power switch, and the power switch is connected with the circuit board.

The utility model has the advantages that: the device is characterized in that meat block blanks are placed on a conveyor belt to be processed in three stations of transverse slitting, longitudinal slicing and drill stringing, and then fall into a product basket to finish a full-automatic processing process. The whole equipment accurately controls a stepping motor and three electric push rods through a single chip microcomputer, realizes accurate linkage operation of the equipment, has the remarkable advantages of high reliability of equipment operation, high meat stringing quality, high production efficiency, guarantee of sanitary conditions and the like, and is a full-automatic stringing machine with high automation degree and economic applicability.

Drawings

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Fig. 1 is a schematic structural view of the full-automatic stringing machine of the present invention.

FIG. 2 is a schematic sectional view A-A of FIG. 1.

FIG. 3 is a schematic view of the rectangular funnel-shaped brazing box of FIG. 1.

Fig. 4 is a schematic top view of fig. 3.

Fig. 5 is a schematic structural diagram of the control device of fig. 1.

Fig. 6 is a schematic diagram of the control circuit of fig. 5.

Reference numerals

1. A special-shaped big bottom plate 2, an inverted U-shaped side plate 3, a front side plate 4 and a rear side plate

5. Side plate connecting column 6, main transmission shaft 7, cylindrical main transmission roller 8 and belt shaft transmission roller

9. A support rolling roller 10, a polyurethane rubber conveyor belt 11 and a stepping motor 12 small chain wheel

13. Big chain wheel 14, connecting plate 15, meat conveying box cover 16, baffle 17 and electric push rod A

18. Cutting blade 19, electric push rod B20 four-piece combined cutter 21 electric push rod C

22. Rectangular funnel drill rod box 23, rectangular elastic block 25, control device 26 and case

27. Liquid crystal display 28, control keyboard 29, stepping motor interface

30. Electric push rod interface A31, electric push rod interface B32 and electric push rod interface C

33. Reset button 34, indicator light 35, power switch 36 circuit board

40. Rectangular bottom step-shaped meat string groove 41, front plate through hole 42 and side through hole

43. Side opening 44, bottom opening 50, meat chunk blank 60, skewer drill.

Detailed Description

Referring to fig. 1 to 6, the full-automatic skewering machine is composed of a large bottom plate with a special shape, an inverted U-shaped side plate, a front side plate, a rear side plate, a side plate connecting column, a main transmission shaft, a cylindrical main transmission roller, a belt shaft transmission roller, a support rolling roller, a polyurethane rubber conveyor belt, a stepping motor, a small chain wheel, a large chain wheel, a connecting plate, a meat conveying box cover, a baffle, an electric push rod A, a cutter blade, an electric push rod B, a four-piece combined cutter, an electric push rod C, a rectangular funnel drill rod box, a rectangular elastic block and a control device. The special-shaped large bottom plate comprises a large special-shaped bottom plate 1, a left side plate, a right side plate, two front side plates 3, an inverted U-shaped side plate 2, a left side plate, two rear side plates 4, a left side plate, a right side plate 3, a left side plate connecting column 5, two rear side plates 4, a side plate connecting column 5, a main transmission shaft 6, a cylindrical main transmission roller 7, a large chain wheel 13, a small chain wheel 12 and a stepping motor 11, wherein the main transmission shaft 6 is fixedly connected with the cylindrical main transmission roller 7, the large chain wheel 13 is connected with the shaft head, extending out of the front side plate 3 on the left side, of the main transmission shaft 13, the small chain wheel 12 is connected to the output shaft of the stepping motor 11, and the stepping motor 11 is fixed on the large special. Three belt shaft driving rollers 8 and three supporting rolling rollers 9 are sequentially connected between the two front side plates 3 and the two rear side plates 4 through bearing seats, a polyurethane rubber conveyor belt 10 is connected to the peripheries of the cylindrical main driving roller 7, the belt shaft driving rollers 8 and the supporting rolling rollers 9 in a rolling mode, rectangular bottom surface stepped meat string grooves 40 are uniformly distributed in the outer surface of the polyurethane rubber conveyor belt 10, and rectangular elastic blocks 23 are bonded to the deepest groove bottom surfaces of the rectangular bottom surface stepped meat string grooves. A connecting plate 14 is fixedly connected to the inverted U-shaped side plate 2 downwards, a meat conveying box cover 15 is connected to the connecting plate 14 downwards, an electric push rod A17 and an electric push rod B19 are sequentially fixed to the inverted U-shaped side plate 2 forwards, a cutting blade 18 is fixed to the push rod head of the electric push rod A17 downwards, a four-blade combined cutter 20 is fixed to the push rod head of the electric push rod B19 downwards, and a baffle 16 is fixedly connected to the inverted U-shaped side plate 2 in front of the electric push rod A17 downwards. An electric push rod C21, a rectangular funnel borer box 22 and a control device 25 are respectively and sequentially fixed on the special-shaped large bottom plate 1 behind the stepping motor 11 through a bracket. The rectangular funnel-shaped brazing filler metal box 22 is provided with side openings 43 at both side surfaces thereof and an arc-shaped bottom opening 44 at the bottom surface thereof. The pusher head of the electric push rod C21 corresponds to the tail end of the skewer drill 60 in the side opening 43 at the bottom of the rectangular funnel drill box 22, and the front end of the skewer drill 60 corresponds to the side through hole 42 on the polyurethane rubber conveyor belt 10 through the front plate through hole 41 on the front side plate 3. The stepping motor 11, the electric push rod A17, the electric push rod B19 and the electric push rod C21 are respectively connected with a stepping motor interface 29, an electric push rod A interface 30, an electric push rod B interface 31 and an electric push rod C interface 32 of the control device 25 through control cables. The control device 25 is composed of a case 26, a liquid crystal display 27, a control keyboard 28, a stepping motor interface 29, an electric push rod A interface 30, an electric push rod B interface 31, an electric push rod C interface 32, a reset button 33, an indicator light 34, a power switch 35, a circuit board 36, a single chip microcomputer, a D/A conversion circuit, a RAM memory, a ROM memory, a clock circuit and a reset circuit, wherein the single chip microcomputer is connected to the circuit board 36 fixed in the case 26, the single chip microcomputer is connected with four D/A conversion circuits, the RAM memory, the ROM memory, the clock circuit and the reset circuit, the liquid crystal display 27, the control keyboard 28, the stepping motor interface 29, the electric push rod A interface 30, the electric push rod B interface 31, the electric push rod C interface 32, the reset button 33, the indicator light 34, the liquid crystal display 27, the electric push rod A interface 30, the reset, The control keyboard 28 is respectively connected with the single chip microcomputer, the stepping motor interface 29, the electric push rod A interface 30, the electric push rod B interface 31 and the electric push rod C interface 32 are respectively connected with four D/A conversion circuits, the reset button 33 is connected with the reset circuit, the indicator lamp 34 is connected with the circuit board 36, the power switch 35 is fixed on the side face of the case 26, and the power switch 35 is connected with the circuit board 36.

The structure characteristics and the processing method are as follows: the device is structurally characterized in that a stepping motor 11 drives a polyurethane rubber conveyor belt 10 to complete stepping rotation at a certain time, a certain speed and a certain number of steps through a small chain wheel 12, a large chain wheel 13, a main transmission shaft 6 and a main transmission roller 7. The polyurethane rubber conveyor belt 10 is provided with rectangular bottom surface stepped meat string grooves 40, the groove distance of the two rectangular bottom surface stepped meat string grooves 40 is formed in each rotation step, the meat string conveyor belt rotates from back to front circumferentially, a meat conveying box cover 15 is arranged above the rear side of the conveyor belt, a cutting blade 18 linked with an electric push rod A17 is arranged on the upper side of the first meat string groove in the front side of the meat string conveyor belt, a four-piece combined cutter 20 linked with an electric push rod B19 is arranged on the upper side of the second meat string groove in the front side of the meat string conveyor belt, and an electric push rod C21 capable of pushing a meat string drill rod 60 in a rectangular funnel drill rod box 22 to the meat string grooves is arranged on the left side of the third meat string groove in the. By setting the input and output programs of the single chip microcomputer in the control device 25, the conveyor belt rotates step by step according to the program of the stepping motor 11 and is linked with the three electric push rods, so that the meat block blanks 50 placed in the meat box cover 15 are synchronously processed according to the sequence of the three steps, and the processing of one meat string product is completed in one step when the meat block blanks rotate. The meat block blank 50 is a processing raw material, mutton with different fat and thin portions is frozen into blank meat blocks with the same width, thickness and length, the blank meat blocks continuously pass through the meat conveying box cover 15 and are positioned by the baffle 16 to be synchronously and continuously processed until the front end of the conveyor belt is transferred to fall into a charging basket.

Claims

1. The utility model provides a full-automatic cluster machine of wearing, by the big bottom plate of dysmorphism, the curb plate of falling the U-shaped, preceding curb plate, the posterior lateral plate, the curb plate spliced pole, final drive shaft, cylindric final drive roller, the belt shaft driving roller, support the roller that rolls, the polyurethane rubber conveyer belt, step motor, little sprocket, big sprocket, the connecting plate, defeated meat lid, a baffle, electric putter A, the cutter blade, electric putter B, four piece combination cutters, electric putter C, rectangle funnel borer box, rectangle elastic block, controlling means constitutes, its characterized in that: a left front side plate and a right front side plate (3), an inverted U-shaped side plate (2) and a left rear side plate and a right rear side plate (4) are fixedly connected on the right side of the upper part of the special-shaped large bottom plate (1) from front to back in sequence, a side plate connecting column (5) is respectively and fixedly connected between the left front side plate (3) and the right front side plate (3) and the left rear side plate (4) and the right rear side plate (4), the front of the two front side plates (3) are respectively connected with a main transmission shaft (6) through a bearing seat, a cylindrical main driving roller (7) is fixedly connected on a main driving shaft (6) in the two front side plates (3), a large chain wheel (13) is connected to a shaft head of the main transmission shaft (6) extending out of the front side plate (3) on the left side, the large chain wheel (13) is connected with a small chain wheel (12) downwards through a chain, the small chain wheel (12) is connected to an output shaft of a stepping motor (11), and the stepping motor (11) is fixed on the special-shaped large bottom plate (1); three belt shaft transmission rollers (8) and three supporting rolling rollers (9) are sequentially connected between the two front side plates (3) and the two rear side plates (4) through bearing seats, a polyurethane rubber conveyor belt (10) is connected to the peripheries of the cylindrical main transmission roller (7), the belt shaft transmission rollers (8) and the supporting rolling rollers (9) in a rolling manner, rectangular bottom surface stepped meat string grooves (40) are uniformly distributed on the outer surface of the polyurethane rubber conveyor belt (10), and rectangular elastic blocks (23) are bonded to the bottom surfaces of the deepest grooves of the polyurethane rubber conveyor belt; a connecting plate (14) is fixedly connected to the inverted U-shaped side plate (2) downwards, a meat conveying box cover (15) is connected to the connecting plate (14) downwards, an electric push rod A (17) and an electric push rod B (19) are sequentially fixed to the inverted U-shaped side plate (2) forwards, a cutter blade (18) is fixed to the push rod head of the electric push rod A (17) downwards, a four-piece combined cutter (20) is fixed to the push rod head of the electric push rod B (19) downwards, and a baffle (16) is fixedly connected to the inverted U-shaped side plate (2) in front of the electric push rod A (17) downwards; an electric push rod C (21), a rectangular funnel drill rod box (22) and a control device (25) are sequentially fixed on the special-shaped large bottom plate (1) behind the stepping motor (11) through a bracket respectively; two side surfaces of the rectangular funnel drill rod box (22) are provided with side openings (43), and the bottom surface of the rectangular funnel drill rod box is provided with an arc-shaped bottom opening (44); the push rod head of the electric push rod C (21) corresponds to the tail end of a skewer drill rod (60) in a side opening (43) at the bottom of the rectangular funnel drill rod box (22), and the front end of the skewer drill rod (60) corresponds to a side through hole (42) on the polyurethane rubber conveyor belt (10) through a front plate through hole (41) on the front side plate (3); the stepping motor (11), the electric push rod A (17), the electric push rod B (19) and the electric push rod C (21) are respectively connected with a stepping motor interface (29), an electric push rod A interface (30), an electric push rod B interface (31) and an electric push rod C interface (32) of the control device (25) through control cables.

2. The full-automatic stringing machine as claimed in claim 1, wherein: the control device (25) is composed of a case (26), a liquid crystal display (27), a control keyboard (28), a stepping motor interface (29), an electric push rod A interface (30), an electric push rod B interface (31), an electric push rod C interface (32), a reset button (33), an indicator light (34), a power switch (35), a circuit board (36), a single chip microcomputer, a D/A conversion circuit, a RAM memory, a ROM memory, a clock circuit and a reset circuit, wherein the circuit board (36) fixed in the case (26) is connected with the single chip microcomputer, the single chip microcomputer is connected with four D/A conversion circuits, the RAM memory, the ROM memory, the clock circuit and the reset circuit, the liquid crystal display (27), the control keyboard (28), the stepping motor interface (29), the electric push rod A interface (30) are respectively fixed on a front panel of the case (26), Electric putter B interface (31), electric putter C interface (32), reset button (33), pilot lamp (34), LCD (27), control keyboard (28) are connected with the singlechip respectively, step motor interface (29), electric putter A interface (30), electric putter B interface (31), electric putter C interface (32) are connected with four DA converting circuit respectively, reset button (33) are connected with reset circuit, pilot lamp (34) are connected with circuit board (36), side at quick-witted case (26) is fixed with switch (35), switch (35) are connected with circuit board (36).