CN210492393U - Automatic stringing machine - Google Patents

Abstract

The utility model discloses an automatic skewering machine, including meat loaf transport mechanism, the meat loaf forming mechanism who connects meat loaf transport mechanism and be located meat loaf forming mechanism below wear to sign control mechanism and shedding mechanism, meat loaf transport mechanism is equipped with the last conveyer belt that is used for carrying the meat loaf, go up the conveyer belt and be fixed in on the last conveying support, and go up the conveying support and be fixed with a plurality of elevating gear in upper conveyer belt bilateral symmetry, evenly be equipped with a plurality of meat cutting hobs in the pivot between the elevating gear of symmetry setting, elevating gear is equipped with the adjustment handle of adjusting the height of meat cutting hobs, the pulley of adjustment handle control connection pivot moves in the lift slide rail; the lifting device designed by the utility model can adjust the height of the meat cutting hob according to different requirements and different meat products, thereby avoiding the adhesion and winding of meat balls on the meat cutting hob, and simultaneously selecting different box for sticking according to different meat products; the utility model discloses it is automatic strong, be suitable for the system of wearing of various kebabs, the material resources are used manpower sparingly.

Description

Automatic stringing machine

Technical Field

The utility model relates to a machine-building technical field, concretely relates to automatic threading machine.

Background

The food processing machinery industry in China starts at the end of the last 60 th century, and the annual output value and the international ranking of product types are very laggard. By the beginning of the 21 st century, the food processing machinery industry in China developed such as the bamboo shoots in spring after the rain, the average annual growth rate is in the forefront of the whole world, but only preliminary mechanization is formed. At present, the food machinery industry in China has the problems of weak technological research and development capability, multiple mechanical product problems, few types, low automation degree and the like, and has a large gap with the foreign food machinery industry. The food processing machinery products and the food production are shared, and the importance of the food processing machinery products and the food production are equivalent to that of the food safety tambourine. Food processing machinery equipment is a carrier which is directly contacted with food in a food processing link, China is one of countries which love to eat barbecue, and meat stringing is needed for barbecue in terms of meat stringing machinery. An automated stringing mechanism is further needed. At present, the manpower cost is increased by manually stringing meat, and the preliminary preparation of barbecue can be more efficient if an automatic stringing device is provided. The meat string threaded by the string threading device does not contact the meat block manually for a long time, so that the threaded meat string is safer and more sanitary than the meat string threaded manually. One skewer says, though the market demands skewer machines. But still manual stringing is popular in the market at present. Aiming at the problems, China develops a few stringing machines, and a production technician, namely Yuchang Jiqing, a Yuyuyuyun mechanical science and technology limited company, 9 Yu in 2016, invents another automatic stringing machine and some small known stringing machines. The box bodies of the barbecue stringing machines can contain a small part of raw materials to be processed, the box bodies are mostly quadrangular prisms, and each pair of opposite side walls of the box bodies are correspondingly provided with a plurality of forming sub-notches; the upper cover is provided with a plurality of stick penetrating holes. The upper side of a box body of the stringing device is connected with an upper cover in a buckling mode, a slotting tool auxiliary strip is arranged on the upper sides of a plurality of slotting notches, a wave-shaped auxiliary surface is arranged at the bottom of the slotting tool auxiliary strip, and each wave crest of the auxiliary surface corresponds to one slotting notch. When carrying out the cluster, raw and other materials must be put in the box, utilize the deflector of upper cover below to compress tightly raw and other materials and wear the cluster, generally adopt artifical and add auxiliary machinery among these kebab processing machinery and cut the meat loaf with earlier, then send into string-penetrating machinery and wear the cluster, in addition, cut meat through artifical or other auxiliary machinery, can not guarantee the uniformity of meat loaf, therefore the meat loaf size, the shape of cutting out differ, have certain limitation. Most stringing machines have rectangular insertion notches, which are inconvenient for knife to enter and exit and are not seen by enterprises.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide an automatic string machine of wearing.

The utility model provides a technical scheme that its technical problem adopted is: an automatic skewering machine comprises a meat block conveying mechanism, a meat block forming mechanism connected with the meat block conveying mechanism, and a stick penetrating control mechanism and a discharging mechanism which are positioned below the meat block forming mechanism, wherein the meat block conveying mechanism is provided with an upper conveying belt used for conveying meat blocks, the upper conveying belt is fixed on an upper conveying support, a plurality of lifting devices are symmetrically fixed on two sides of the upper conveying belt on the upper conveying support, a plurality of meat cutting hobs are uniformly arranged on rotating shafts between the symmetrically arranged lifting devices, each lifting device is provided with an adjusting handle for adjusting the height of each meat cutting hob, and the adjusting handle controls pulleys connected with the rotating shafts to move in lifting sliding rails;

the rear end of the upper conveying belt is connected with a cutter head of a meat cube forming mechanism, the cutter head is connected with a first driving shaft provided with a driving gear through a bevel gear transmission device, the first driving shaft is connected with a first motor through a chain, the first motor drives the driving gear to drive a driven gear arranged on a second driving shaft, an incomplete gear is further arranged on the second driving shaft, the incomplete gear is clamped between two vertical racks which move up and down, the lower ends of the two vertical racks are connected with a pressing plate for compressing meat cubes on the cutter head, a fixing device for placing a tag penetrating box is arranged below the cutter head, a second motor for driving a roller is arranged at the lower part of the fixing device, the roller is fixed at the bottom of;

the roller is connected with a lower conveying belt device of a stick penetrating control mechanism of the stick penetrating box, a conveying port of a ratchet conveying device is arranged below the lower conveying belt device, an intermittent conveying belt is connected below the conveying port, a crank block device for arranging sticks is arranged on a workbench on the side surface of the intermittent conveying belt, the crank block device is provided with a motor III for driving a crank, the crank is connected with the bamboo stick box through a transmission shaft, a stick penetrating and pushing device is arranged on one side, away from the intermittent conveying belt, of the bamboo stick box, and the stick penetrating and pushing device is provided with a push rod motor for pushing a push rod and used for driving bamboo sticks of the bamboo stick box into the stick;

the side face of the connecting end part of the intermittent conveyor belt is provided with a blanking push rod of the discharging mechanism, the blanking push rod pushes the meat strings of the stick penetrating box to the discharging conveyor belt below through the grid push plate, and the discharging conveyor belt is connected with a discharging box.

Specifically, the meat cube conveying mechanism is provided with a conveying box for sealing, one side of the conveying box is provided with a conveying box door, and polishing glass for observing the running of the stringing machine is arranged on the conveying box door.

Specifically, the lifting slide rail is arranged on the lifting support, and the lifting support is fixed on the upper conveying support through the fixing plate.

Specifically, the lower conveyor belt device is provided with a lower conveyor belt bracket, a lower conveyor belt motor is fixed on the lower conveyor belt bracket, and the lower conveyor belt motor drives the lower conveyor belt through a lower conveyor belt chain.

Specifically, the ratchet wheel conveying device drives a large chain wheel and a small chain wheel through a ratchet wheel to drive the stick penetrating box to move downwards from the conveying opening.

Specifically, a workbench lifting device is arranged at the lower part of the workbench and used for driving the slider-crank device and the penetrating and pushing device to move up and down.

The bamboo stick box comprises a bamboo stick box body, a knife disc, a stick penetrating box body, a bamboo stick box body and a stick driving mechanism, wherein the stick penetrating box body is in a grid shape, each grid is larger than the size of each diced meat formed by the knife disc, a groove for clamping an intermittent conveyor belt is formed in the lower portion of the stick penetrating box body, and the groove is far away from one side of the bamboo stick box body in.

Specifically, the stringing machine is further provided with a frame, a handle fixed on one side of the frame and wheels arranged on the lower portion of the frame, and a containing box is arranged at the bottom of the frame.

Specifically, a display and an indicator light for monitoring the running state of the stringing machine are arranged on the frame.

The utility model discloses following beneficial effect has:

the utility model integrates the crusher and the double-roll granulator into an integral structure, has compact structure and is convenient to operate; the designed pair roller die and the die sleeve with the variable compression ratio interact with each other, so that the granulator has low energy consumption per unit yield, has wide adaptability to materials, can adapt to materials with different water contents, can granulate raw materials with high water content, and improves the production efficiency; for different raw materials, the double-roller die does not need to be replaced, and only the die sleeve on the die needs to be replaced, so that the die cost is saved, and the adaptability to different materials is ensured; the designed alarm device automatically reverses the roller die when the roller die is overloaded and automatically alarms, so that the safe operation of equipment is ensured; a double-roller crusher is added at the front end or above the crusher, and the full-support crushing principle is adopted to extrude and shear different materials so as to change the materials into uniform small materials, thereby avoiding the impact of the subsequent crusher and greatly improving the production efficiency; the dust removal device of the designed negative pressure suction apparatus automatically collects and subsequently processes dust, and is safe and environment-friendly.

Drawings

Fig. 1 is a schematic structural diagram of an automatic stringing machine.

Fig. 2 is a left side view of the automated stringing machine.

Fig. 3 is a top view of the automated stringing machine.

Fig. 4 is a schematic structural diagram of a lifting device of the automatic stringing machine.

Fig. 5 is a schematic view of a partial gear structure of the automatic stringing machine.

FIG. 6 is a schematic view of a stringing box of the automated stringing machine.

FIG. 7 is a schematic view of the structure of a ratchet conveyor of an automatic stringing machine.

Fig. 8 is a schematic view of the lower belt structure of the automated stringing machine.

In the figure: 1-a meat chunk transfer mechanism; 2-a meat block forming mechanism; 3-a stick-threading control mechanism; 4-a discharging mechanism; 5-a display; 6-indicator light; 101-an upper conveyor belt; 102-a meat cutting hob; 103-a lifting device; 104-upper transport carriage; 105-a transfer bin; 106-transport box door; 107-polished glass; 1031-adjusting handle; 1032-a lifting carriage; 1033-a pulley; 1034-lifting slide rails; 1035-fixed plate; 201, a first motor; 202-a chain; 203-a drive gear; 204-driven gear; 205-driving the shaft one; 206-driving shaft two; 207-bevel gear transmission; 208-vertical rack; 209-incomplete gear; 210-a platen; 211-a cutter head; 212-a fixture; 2121-a tag penetrating box; 2122-fixing the support; 2123-spring pin; 2124-roller; 2125-motor two; 301-slider-crank arrangement; 302-a threading pushing device; 303-ratchet transport means; 304-lower conveyor means; 305 — a work table; 306-a table lifting device; 3011-crank; 3012-motor three; 3013-a drive shaft; 3014-bamboo stick box; 3021-push rod motor; 3022-push rod; 3031-ratchet; 3032-big sprocket; 3033 small chain wheel; 3034-a transfer port; 3041 a lower conveyor support; 3042-lower conveyor chain; 3043-a lower conveyor; 3044-lower conveyer motor; 401-blanking push rod; 402-grid push plate; 403-a discharge conveyor belt; 404-blanking box; 405-an accommodation box.

Detailed Description

The technical solution in the embodiments of the present invention will be described in further detail in the following clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-8, an automatic skewering machine comprises a meat conveying mechanism 1, a meat block forming mechanism 2 connected with the meat conveying mechanism 1, and a stringing control mechanism 3 and a discharging mechanism 4 located below the meat block forming mechanism 2, wherein the meat conveying mechanism 1 is provided with an upper conveying belt 101 for conveying meat blocks, the upper conveying belt 101 is fixed on an upper conveying bracket 104, a plurality of lifting devices 103 are symmetrically fixed on the upper conveying bracket 104 at two sides of the upper conveying belt 101, a plurality of meat cutting hobs 102 are uniformly arranged on a rotating shaft between the symmetrically arranged lifting devices 103, the lifting devices 103 are provided with adjusting handles 1031 for adjusting the height of the meat cutting hobs 102, and the adjusting handles 1031 control pulleys 1033 connected with the rotating shaft to move in lifting slide rails 1034; the rear end of the upper conveying belt 101 is connected with a cutter head 211 of the meat cube forming mechanism 2, the cutter head 211 is connected with a first driving shaft 205 provided with a driving gear 203 through a bevel gear transmission device 207, the first driving shaft 205 is connected with a first motor 201 through a chain 202, the first motor 201 drives the driving gear 203 to drive a driven gear 204 arranged on a second driving shaft 206, an incomplete gear 209 is also arranged on the second driving shaft 206, the incomplete gear 209 is clamped between two vertical racks 208 which move up and down, the lower ends of the two vertical racks 208 are connected with a pressing plate 210 for compressing meat cubes on the cutter head 211, the incomplete gear 209 can reciprocate 200mm up and down every cycle, 25 meat cubes can be provided, the whole stick penetrating box 2121 is provided with 25 notches, the first motor 201 can continuously rotate to enable the driving gear 203 to drive the incomplete gear 209 to reciprocate up and down, meanwhile, the bevel gear transmission device 207 drives the cutter head 211 to operate, a fixing device 212 for placing the, the lower part of the fixing device 212 is provided with a motor 2125 for driving a roller 2124, the roller 2124 is fixed at the bottom of a fixing bracket 2122, and a spring pin 2123 for fixing a penetrating box 2121 is arranged on the fixing bracket 2122.

The roller 2124 is connected with a lower conveyor belt device 304 of a stick penetrating control mechanism 3 for transporting a stick penetrating box 2121, a conveying port 3034 of a ratchet wheel conveying device 303 is arranged below the lower conveyor belt device 304, an intermittent conveyor belt is connected below the conveying port 3034, a crank slider device 301 for arranging sticks is arranged on a workbench 305 on the side surface of the intermittent conveyor belt, the crank slider device 301 is provided with a motor three 3012 for driving a crank 3011, the crank 3011 is connected with a bamboo stick box 3014 through a transmission shaft 3013, when a meat block at the bottommost layer of the stick penetrating box 3014 reaches a preset position, a time relay is closed, the motor three 3012 starts to work to drive the crank 3011 to continuously rotate, the crank 3011 on the workbench 305 rotates clockwise due to the clockwise rotation of the motor three 3012 and a belt wheel, the transmission shaft 3013 moves in a translation manner, so that the bamboo stick box 3014 on the workbench 305 can move left and right a distance (the distance is equal to or slightly larger than the diameter of, bamboo sticks fall into a corresponding stick punching die through a stick falling hole, a stick penetrating and pushing device 302 is arranged on one side, away from an intermittent conveyor belt, of a bamboo stick box 3014, the stick penetrating and pushing device 302 is provided with a push rod motor 3021 for pushing a push rod 3022, the stick penetrating and pushing device is used for driving the bamboo sticks of the bamboo stick box 3014 into a stick penetrating box 2121 on the intermittent conveyor belt, the stick penetrating and pushing device 302 can select a cam mechanism or a two-position five-way electromagnetic reversing valve in hydraulic transmission, and the push rod motor 3021 are used for controlling the stick penetrating in consideration of cost economy, the hydraulic two-position five-way electromagnetic reversing valve is selected for controlling the stick penetrating in consideration of strength and rigidity stability, a whole set of system device is needed for hydraulic pressure, so that the push rod motor 3021 or the cam mechanism is selected, and the push rod motor 3021 is used for; the side surface of the connecting end part of the intermittent conveyor belt is provided with a blanking push rod 401 of the discharging mechanism 4, the blanking push rod 401 pushes the meat strings of the prod penetrating box 2121 to a discharging conveyor belt 403 below through a grid push plate 402, and the discharging conveyor belt 403 is connected with a blanking box 404.

The meat conveying mechanism 1 is provided with a conveying box 105 for sealing, one side of the conveying box 105 is provided with a conveying box door 106, and the conveying box door 106 is provided with polishing glass 107 for observing the running of the stringing machine; the lifting slide 1034 is disposed on the lifting bracket 1032, and the lifting bracket 1032 is fixed to the upper conveying bracket 104 by a fixing plate 1035; the lower conveyor belt device 304 is provided with a lower conveyor belt support 3041, a lower conveyor belt motor 3044 is fixed on the lower conveyor belt support 3041, and the lower conveyor belt motor 3044 drives a lower conveyor belt 3043 through a lower conveyor belt chain 3042; the ratchet wheel conveying device 303 drives a large chain wheel 3032 and a small chain wheel 3033 through a ratchet wheel 3031 to drive the penetrating box 2121 to move downwards from the conveying opening 3034; the lower part of the workbench 305 is provided with a workbench lifting device 306 for driving the crank block device 301 and the threading and pushing device 302 to move up and down; the prod threading box 2121 is in a grid shape, each grid is larger than a cutter head to form diced meat, the shell of the prod threading box 2121 can be 200mm long, 200mm wide and 300mm high according to the actual structural design, a square box inner grid is assembled in the prod threading box 2121 and is 180mm long, 180mm wide and 240mm high in design size, the size of a grid push plate 402 is approximately similar to the bottom area of the square box inner grid and is in clearance fit with the square box inner grid, after the grid push plate 402 at the bottommost end is pushed out along the square box inner grid by a blanking push rod 401, due to the gravity, the stringed meat can fall on a discharging conveying belt, the mechanism is designed strictly according to requirements, different prod threading boxes 2121 molds are designed for different kebabs in different kebab shapes, the lower portion of the prod threading box 2121 is provided with grooves clamped into an intermittent conveying belt, and the grooves are far away from one side of a bamboo stick box 3014, and the stability of the prod threading box.

The stringing machine is also provided with a frame, a handle fixed on one side of the frame and wheels arranged on the lower part of the frame, and the bottom of the frame is provided with an accommodating box 405; the frame is provided with a display 5 and an indicator light 6 for monitoring the running state of the stringing machine.

A working method of an automatic stringing machine comprises the following steps:

1) conveying the meat blocks, adjusting a lifting device 103 of the meat block conveying mechanism 1 to a proper position, conveying the meat blocks onto an upper conveying belt 101 through a conveying box door 106, connecting a plurality of groups of meat cutting hobs 102 onto the upper conveying belt 101 through the lifting device 103, cutting the meat blocks into meat strips, and meanwhile, placing an upper label penetrating box 2121 on a lower conveying belt 3043;

2) diced meat is generated, the upper conveying belt 101 conveys diced meat to a cutter disc 211 of the diced meat forming mechanism 2, meanwhile, a tag penetrating box 2121 is movably fixed below the cutter disc 211 through a lower conveying belt 3043 and a roller 2124 to be in a fixing device 212, a motor I201 drives an incomplete gear 209 to rotate between two vertical racks 208, the incomplete gear 209 drives the vertical racks 208 to move up and down, a pressing plate 210 is driven to repeatedly press down the diced meat placed on the cutter disc 211, and meanwhile, a bevel gear transmission device 207 drives the cutter disc 211 to repeatedly cut the diced meat to form the tag penetrating box 2121, and the diced meat falls below;

3) the tag penetrating box 2121 conveys, the motor II 2125 drives the roller 2124 to move the tag penetrating box 2121 out of the fixing device 212, the tag penetrating box 2121 moves through the ratchet wheel conveying device 303 and enters an intermittent conveying belt of the tag penetrating control mechanism 3 below through the conveying opening 3034, the intermittent conveying belt penetrates through a groove in the lower part of the tag penetrating box 2121, and the intermittent conveying belt conveys the tag penetrating box 2121 to the position of the workbench 305;

4) arranging sticks, wherein a motor III 3012 of the crank slider device 301 drives a crank 3011 and a transmission shaft 3013, the transmission shaft 3013 transmits a bamboo stick box 3014, a row of bamboo sticks facing a grid of the stick box 2121 are arranged, the bamboo sticks fall into a push rod 3022 through a stick falling hole, the push rod motor 3021 pushes the bamboo sticks into the grid of the stick box 2121, the workbench lifting device 306 moves the bamboo stick box 3014 on the workbench 305 upward by the distance of the grid of the stick box 2121, and the stick penetrating is performed on the grid of the stick box 2121 row by row;

5) the strings are pulled out and collected, the stringing boxes 2121 which are all strung with bamboo sticks are continuously conveyed through an intermittent conveyor belt and reach the discharging mechanism 4, the meat strings are pushed out of the stringing boxes 2121 through grid push plates 402 which are matched with grids of the stringing boxes 2121 by a discharging push rod 401 and fall onto a discharging conveyor belt 403, and the meat strings enter a discharging box 404 through the discharging conveyor belt 403.

The utility model discloses not be limited to above-mentioned embodiment, anybody should learn the structural change who makes under the teaching of the utility model, all with the utility model discloses have the same or close technical scheme, all fall into the utility model discloses an within the protection scope.

The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims (9)

1. An automatic skewering machine is characterized by comprising a meat block conveying mechanism, a meat block forming mechanism connected with the meat block conveying mechanism, and a stick penetrating control mechanism and a discharging mechanism which are positioned below the meat block forming mechanism, wherein the meat block conveying mechanism is provided with an upper conveying belt used for conveying meat blocks, the upper conveying belt is fixed on an upper conveying support, a plurality of lifting devices are symmetrically fixed on two sides of the upper conveying belt on the upper conveying support, a plurality of meat cutting hobs are uniformly arranged on rotating shafts between the symmetrically arranged lifting devices, each lifting device is provided with an adjusting handle for adjusting the height of each meat cutting hob, and the adjusting handles control pulleys connected with the rotating shafts to move in lifting slide rails;

the rear end of the upper conveying belt is connected with a cutter head of a meat cube forming mechanism, the cutter head is connected with a first driving shaft provided with a driving gear through a bevel gear transmission device, the first driving shaft is connected with a first motor through a chain, the first motor drives the driving gear to drive a driven gear arranged on a second driving shaft, an incomplete gear is further arranged on the second driving shaft, the incomplete gear is clamped between two vertical racks which move up and down, the lower ends of the two vertical racks are connected with a pressing plate for compressing meat cubes on the cutter head, a fixing device for placing a tag penetrating box is arranged below the cutter head, a second motor for driving a roller is arranged at the lower part of the fixing device, the roller is fixed at the bottom of;

the roller is connected with a lower conveying belt device of a stick penetrating control mechanism of the stick penetrating box, a conveying port of a ratchet conveying device is arranged below the lower conveying belt device, an intermittent conveying belt is connected below the conveying port, a crank block device for arranging sticks is arranged on a workbench on the side surface of the intermittent conveying belt, the crank block device is provided with a motor III for driving a crank, the crank is connected with the bamboo stick box through a transmission shaft, a stick penetrating and pushing device is arranged on one side, away from the intermittent conveying belt, of the bamboo stick box, and the stick penetrating and pushing device is provided with a push rod motor for pushing a push rod and used for driving bamboo sticks of the bamboo stick box into the stick;

the side face of the connecting end part of the intermittent conveyor belt is provided with a blanking push rod of the discharging mechanism, the blanking push rod pushes the meat strings of the stick penetrating box to the discharging conveyor belt below through the grid push plate, and the discharging conveyor belt is connected with a discharging box.

2. The automatic skewering machine of claim 1, wherein the meat conveying mechanism is provided with a conveying box for sealing, a conveying box door is arranged on one side of the conveying box, and polishing glass for observing the running of the skewering machine is arranged on the conveying box door.

3. The automatic stringing machine as claimed in claim 1, wherein the lifting slide is disposed on a lifting bracket, and the lifting bracket is fixed to the upper conveying bracket by a fixing plate.

4. The automatic skewer according to claim 1, wherein the lower conveyor means comprises a lower conveyor support having a lower conveyor motor attached thereto, the lower conveyor motor driving the lower conveyor via a lower conveyor chain.

5. The automatic stringing machine as claimed in claim 1, wherein the ratchet wheel conveying device drives the large chain wheel and the small chain wheel through the ratchet wheel to drive the stringing box to move downwards from the conveying opening.

6. The automatic stringing machine as claimed in claim 1, wherein a working platform lifting device is provided at a lower part of the working platform for driving the crank block device and the stringing pushing device to move up and down.

7. The automatic stringing machine according to claim 1, wherein the stringing box is in a grid shape, each grid is larger than a diced meat size formed by the cutter head, a groove clamped into the intermittent conveyor belt is formed in the lower portion of the stringing box, and the direction of the groove is far away from one side of the bamboo stick box, so that stability of the stringing box is guaranteed during stringing.

8. The automatic skewer-threading machine according to claim 1, wherein the skewer is further provided with a frame, a handle fixed on one side of the frame and wheels arranged on the lower part of the frame, and a containing box is arranged on the bottom of the frame.

9. The automatic stringing machine as claimed in claim 8, wherein the carriage is provided with a display and an indicator light for monitoring the running state of the stringing machine.

Images