CN112249399A - Automatic production line for auxiliary marinating and sorting packaging of dried tofu automation equipment - Google Patents

Automatic production line for auxiliary marinating and sorting packaging of dried tofu automation equipment Download PDF

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Publication number
CN112249399A
CN112249399A CN202010982232.7A CN202010982232A CN112249399A CN 112249399 A CN112249399 A CN 112249399A CN 202010982232 A CN202010982232 A CN 202010982232A CN 112249399 A CN112249399 A CN 112249399A
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CN
China
Prior art keywords
marinating
conveying line
dried tofu
packaging
sorting
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Pending
Application number
CN202010982232.7A
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Chinese (zh)
Inventor
陈启岳
汪魏江
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Wuhu Huiying Automation Equipment Co ltd
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Wuhu Huiying Automation Equipment Co ltd
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Application filed by Wuhu Huiying Automation Equipment Co ltd filed Critical Wuhu Huiying Automation Equipment Co ltd
Priority to CN202010982232.7A priority Critical patent/CN112249399A/en
Publication of CN112249399A publication Critical patent/CN112249399A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/001—Packaging other articles presenting special problems of foodstuffs, combined with their conservation
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C20/00—Cheese substitutes
    • A23C20/02—Cheese substitutes containing neither milk components, nor caseinate, nor lactose, as sources of fats, proteins or carbohydrates
    • A23C20/025—Cheese substitutes containing neither milk components, nor caseinate, nor lactose, as sources of fats, proteins or carbohydrates mainly containing proteins from pulses or oilseeds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/001—Details of apparatus, e.g. for transport, for loading or unloading manipulation, pressure feed valves
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/40—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/10—General methods of cooking foods, e.g. by roasting or frying
    • A23L5/19—General methods of cooking foods, e.g. by roasting or frying using chemicals before or during cooking, e.g. liquid cooking media other than water or oil; Cooking using inert particles, e.g. fluidised bed cooking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30—Arranging and feeding articles in groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/28—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for discharging completed packages from machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/02—Hoists or accessories for hoists
    • B66D2700/023—Hoists
    • B66D2700/025—Hoists motor operated

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Nutrition Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Beans For Foods Or Fodder (AREA)

Abstract

The invention relates to an automatic production line for auxiliary marinating, sorting and packaging of dried tofu automation equipment, which comprises: the bittern boiling unit comprises a bittern boiling conveying line, an automatic feeding mechanism which is positioned at the head end part of the bittern boiling conveying line and has a quantitative weighing function, and bittern boiling containers which are positioned at two sides of the bittern boiling conveying line and distributed along the conveying direction; the discharging unit comprises a material lifting mechanism and a material pouring mechanism, wherein the material lifting mechanism is positioned above the marinating conveying line and the marinating container and used for fishing the marinated dried tofu, and the material pouring mechanism is positioned at the tail end part of the marinating conveying line and matched with the material lifting mechanism to pour the dried tofu out; the air drying conveying line is connected with the material pouring mechanism; and the packaging unit comprises a material receiving mechanism, a screening mechanism, a sorting mechanism and a packaging mechanism which are connected with the tail end of the air drying conveying line. The invention can automatically complete the whole processing flow of the dried tofu without auxiliary conveying of blank by workers, so that the production efficiency is higher, the labor amount and intensity of workers are lower, the labor cost is reduced, the marinating process of the dried tofu is controlled by a system, and the quality of the dried tofu is ensured.

Description

Automatic production line for auxiliary marinating and sorting packaging of dried tofu automation equipment
Technical Field
The invention relates to the technical field of dried tofu production and processing, in particular to an automatic production line for auxiliary marinating, sorting and packaging of dried tofu automatic equipment.
Background
The dried bean curd is one of soybean products, contains a large amount of protein, fat, carbohydrate, calcium, phosphorus, iron and other minerals required by human bodies. The existing dried tofu production and processing usually adopts a sectional processing technology, a large number of workers are needed to perform auxiliary processing in each process, and when blanks are conveyed from the previous process to the next process, the workers also need to perform auxiliary conveying, so that the production efficiency is relatively low, the labor capacity of the workers is large, the strength is high, in addition, due to the adoption of the manual auxiliary processing, the technological parameters such as marinating time, marinating temperature and marinating component cannot be accurately controlled, the taste of the produced dried tofu is not up to standard, and the quality inspection time and the workload are increased.
Disclosure of Invention
In order to solve the technical problem, the invention provides an automatic production line for auxiliary marinating, sorting and packaging of dried tofu automatic equipment.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the utility model provides a dried tofu automation equipment assists stew in soy sauce and letter sorting packing's automation line, includes:
the bittern boiling unit comprises a bittern boiling conveying line, an automatic feeding mechanism which is positioned at the head end part of the bittern boiling conveying line and has a quantitative weighing function, and a plurality of bittern boiling containers which are positioned at two sides of the bittern boiling conveying line and distributed along the conveying direction, wherein the plurality of bittern boiling containers are distributed in pairs along the conveying direction of the bittern boiling conveying line;
the discharging unit comprises a material lifting mechanism and a material pouring mechanism, wherein the material lifting mechanism is positioned above the marinating conveying line and the marinating container and used for fishing the marinated dried tofu, and the material pouring mechanism is positioned at the tail end part of the marinating conveying line and matched with the material lifting mechanism to pour the dried tofu out;
the air-drying conveying line is connected with the material pouring mechanism and is used for air-drying the marinated dried tofu;
the packaging unit comprises a material receiving mechanism connected with the end of the air drying conveying line, a screening mechanism used for screening broken dried tofu, a sorting mechanism used for sorting the screened dried tofu, and a packaging mechanism used for placing the sorted dried tofu and packaging, wherein the sorting mechanism and the packaging mechanism are provided with a plurality of groups.
Further, be equipped with on the steamed transfer chain with steamed container quantity adaptation and be used for boiling the blanking mechanism of container ration blanking to the bittern of both sides department, blanking mechanism boils the transfer chain including articulated transport panel, the setting of installing on the steamed transfer chain of boiling, the cylinder that opens and shuts of the department of boiling one side bottom of transfer chain, with laminating pin rod, the lateral distribution that opens and shuts the cylinder and be connected of the cylinder that opens and shuts of the conveying line bottom the reset lever of boiling in steamed transfer chain bottom, articulate the unloading slide that the transfer chain bottom department and both ends mouth and steamed container of boiling correspond, drive the cylinder with the rotation that the unloading slide is articulated is connected laminating pin rod sliding fit just with transport panel bottom cooperation in the steamed transfer chain of boiling.
Further, automatic feeding mechanism is including setting up at the material loading transfer chain, with the terminal transfer chain that weighs that links to each other of material loading transfer chain, set up the weighing module in the transfer chain bottom of weighing, the transfer chain end of weighing is cooked the transfer chain head end with steamed and is linked to each other.
Furthermore, the material lifting mechanism comprises an electric hoist which is arranged above the marinating conveying line and the marinating container and has a plane transverse moving function, and a marinating hanging basket which is correspondingly arranged in the marinating container and connected with the electric hoist.
Further, the mechanism of falling material is including removing the roller line, with the roll-over table that removes the roller line and link to each other, the upset motor of being connected with the roll-over table, be equipped with on the roll-over table and be used for blocking the hanging flower basket draw-in groove in order to overturn and fall the material, be equipped with on the roll-over table and play the material apron that hinders of falling material cushioning effect, it is connected with the upset motor through rocking the connecting rod to hinder the material apron.
Further, receiving mechanism includes and connects the material belt line that links to each other with air-dry transfer chain end, is located the material frame transfer chain that connects the terminal below of material belt line, flows in the transfer chain with the terminal lower floor that links to each other of material frame transfer chain, sets up the material frame lift at material frame transfer chain head end, the upper backward flow transfer chain that links to each other with material frame lift, the lower floor flows in the transfer chain and links to each other with screening mechanism.
Further, screening mechanism includes the L type transition roller frame that links to each other with lower floor's inflow transfer chain, set up promotion cylinder, returning face plate on L type transition roller frame and the upset cylinder of being connected with the returning face plate, set up on upper backward flow transfer chain and extend and have sideslip, raising and lowering functions's removal module, set up the workbin tong on removing the module to the returning face plate top.
Furthermore, screening mechanism still including set up at the vibrations reason material conveying unit that links to each other with over-and-under type shirt rim baffle climbing conveyer, the correspondence of over-and-under type shirt rim baffle climbing conveyer, letter sorting mechanism that links to each other with L type transition roller frame.
Furthermore, the sorting mechanism comprises an oblique angle differential conveying line connected with the discharging position of the vibration material arranging and conveying unit, a visual identification system and a sorting mechanical arm which are sequentially distributed above the oblique angle differential conveying line along the conveying direction, and the sorting mechanical arm is matched with the packaging mechanism.
Furthermore, the packaging mechanism comprises a closed packaging conveying line and a packaging machine with a finished product conveying line, wherein the closed packaging conveying line and the packaging machine are transversely distributed on two sides of the tail end of the oblique-angle differential conveying line and matched with the sorting manipulator.
The invention has the beneficial effects that:
compared with the prior art, the automatic dried tofu marinating machine can automatically complete the whole processing flow of dried tofu, does not need workers to convey blanks, has high production efficiency and low labor intensity of the workers, reduces the labor cost, and ensures the quality of the dried tofu because the marinating process of the dried tofu is controlled by the system.
Drawings
The invention is further illustrated with reference to the following figures and examples:
FIG. 1 is an overall top view of the present invention;
FIG. 2 is a schematic view of an automatic feeding mechanism of the present invention;
FIG. 3 is a schematic view of the conveying line and the blanking mechanism for marinating in the present invention;
FIG. 4 is a schematic side view of the marinating conveyor line and the blanking mechanism of the present invention;
FIG. 5 is a schematic view of the material pouring mechanism in a retracted state;
FIG. 6 is a schematic view of the material pouring mechanism in an open state;
FIG. 7 is a schematic view of a packaging unit of the present invention;
FIG. 8 is an enlarged view taken at A in FIG. 7;
fig. 9 is an enlarged schematic view of B in fig. 7.
In the figure: 1. a marinating conveying line; 2. a marinating vessel; 3. conveying the panel; 4. an opening and closing cylinder; 5. fitting a pin rod; 6. a reset lever; 7. a blanking slideway; 8. a driving cylinder is rotated; 9. a feeding conveying line; 10. a weighing conveying line; 11. a weighing module; 12. an electric hoist; 13. stewing the hanging basket; 14. moving the roll line; 15. a turning table; 16. turning over a motor; 17. a hanging basket clamping groove; 18. a material blocking cover plate; 19. a swing link; 20. air-drying the conveying line; 21. a material receiving belt line; 22. a material frame conveying line; 23. the lower layer flows into the conveying line; 24. a material frame lifter; 25. an upper layer backflow conveying line; 26. an L-shaped transition roll stand; 27. a push cylinder; 28. a turnover plate; 29. turning over the air cylinder; 30. a moving module; 31. a material box clamping hand; 32. a lifting skirt baffle climbing conveyor; 33. a vibration material arranging and conveying unit; 34. an oblique angle differential conveyor line; 35. a visual recognition system; 36. a sorting manipulator; 37. a packaging conveying line; 38. a packaging machine.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained in the following with the accompanying drawings and the embodiments.
As shown in fig. 1 to 9, an automatic production line for auxiliary marinating and sorting packaging of automatic dried tofu equipment comprises:
the marinating unit comprises a marinating conveying line 1, an automatic feeding mechanism which is positioned at the head end part of the marinating conveying line 1 and has a quantitative weighing function, and marinating containers 2 which are positioned at two sides of the marinating conveying line 1 and distributed along the conveying direction, wherein the marinating containers 2 are provided with a plurality of marinating containers and distributed in pairs along the conveying direction of the marinating conveying line 1;
the blanking unit comprises a material lifting mechanism which is positioned above the marinating conveying line 1 and the marinating container 2 and used for fishing out the marinated dried tofu, and a material pouring mechanism which is positioned at the tail end part of the marinating conveying line 1 and matched with the material lifting mechanism to pour out the dried tofu;
the air-drying conveying line 20 is connected with the material pouring mechanism and is used for air-drying the marinated dried tofu;
the packing unit includes with air-dry 20 end continuous receiving mechanism of transfer chain, be used for screening the screening mechanism that the garrulous dried tofu got off, be used for carrying out the letter sorting mechanism of letter sorting, be used for placing the dried tofu after the letter sorting and carry out the packagine machine construct of packing with screening dried tofu after, letter sorting mechanism, packagine machine construct and all be equipped with a plurality of groups.
As a further improvement of the invention, the marinating conveying line 1 is provided with a blanking mechanism which is matched with the number of the marinating containers 2 and is used for quantitatively blanking the marinating containers 2 at two sides, the blanking mechanism comprises a conveying panel 3 which is hinged on the marinating conveying line 1, an opening and closing cylinder 4 which is arranged at the bottom of one side of the marinating conveying line 1, a joint pin rod 5 which is connected with the opening and closing cylinder 4, a reset rod 6 which is transversely distributed at the bottom of the marinating conveying line 1, a blanking slideway 7 which is hinged at the bottom of the marinating conveying line 1 and two ports of which correspond to the marinating containers 2, and a rotary driving cylinder 8 which is hinged with the blanking slideway 7, wherein the joint pin rod 5 is slidably arranged in the marinating conveying line 1 and matched with the bottom of the conveying panel 3.
Steamed transfer chain 1 that boils sets up chain guide on the main part support, corresponds the drive chain that sets up on chain guide by main part support, symmetry and constitutes, the left side department of carrying panel 3 all articulates between two drive chains, the cylinder 4 that opens and shuts sets up in chain guide front side, the effect of laminating pin rod 5 lies in for carrying panel 3 provides the support to guarantee to carry panel 3 to be in the horizontality and can carry the material. The function of the reset lever 6 is to force the declined conveyor panel 3 to close and return to the horizontal position.
7 pin joints of unloading slide are located main part support middle part position department, 7 both sides exits of unloading slide still are equipped with in order to guarantee the accurate leading-in supplementary extension board mechanism in the container 2 of stewing of material.
The auxiliary extension plate mechanism comprises extension sliding plates correspondingly hinged to outlets on two sides of the discharging slideway 7 and hinged cylinders which are hinged to the bottoms on two sides of the discharging slideway 7 and are correspondingly hinged to the extension sliding plates.
When the bean curd marinating and boiling device is used, the conveying panel 3 on the marinating and boiling conveying line 1 is driven by the driving chain to convey dried bean curds from right to left, and when the dried bean curds need to be discharged to the corresponding marinating and boiling container 2.
Starting the rotary driving cylinder 8 to enable the blanking slideway 7 to incline towards the corresponding stewing container 2 in a jacking or pulling-back mode; then, the hinged cylinder corresponding to the bottom of one side of the blanking slideway 7, which is inclined downwards, turns the extending sliding plate to be flush with the blanking slideway 7; then, the corresponding opening and closing air cylinders 4 are started to pull back the attaching pin rods 5 in the extending states, the driving chains continue to move leftwards, the conveying panels 3 are opened under the action of gravity, dried tofu drops into the discharging slide ways 7, and the dried tofu drops into the corresponding marinating containers 2 through the discharging slide ways 7 to be marinated and boiled. When the conveying panel 3 is opened due to gravity, and the dried tofu drops, the driving chain drives the conveying panel 3 to move leftwards continuously, and the conveying panel 3 is forced to be closed due to the action of the reset rod 6.
At this time, if the material is continuously dropped into the corresponding marinating container 2, the joint pin rod 5 still keeps the retraction state, and if the material is not required to be dropped into the corresponding marinating container 2, the opening and closing cylinder 4 needs to drive the joint pin rod 5 to extend out while the conveying panel 3 is closed, so as to prevent the subsequent conveying panel 3 from dumping the material into the corresponding marinating container 2 under the action of gravity.
As a further improvement of the invention, the automatic feeding mechanism comprises a feeding conveying line 9, a weighing conveying line 10 connected with the tail end of the feeding conveying line 9, and a weighing module 11 arranged at the bottom of the weighing conveying line 10, wherein the tail end of the weighing conveying line 10 is connected with the head end of the marinating conveying line 1.
When the device is used, the weighing conveying line 10 is in a stopping state initially, dried tofu falls onto the weighing conveying line 10 to be weighed through the weighing module 11 when materials are supplied, when a preset weight is reached, such as one kilogram of dried tofu, the feeding conveying line 9 is paused for two or three seconds, the weighing conveying line 10 runs at the moment, the weighed dried tofu is conveyed to the marinating cooking conveying line 1, the weighing conveying line 10 stops running after the dried tofu is conveyed away, the feeding conveying line 9 runs to continuously discharge and weigh the tofu and circulate in sequence, when the accumulated weight reaches the requirement, the system sends out a signal, the marinating cooking conveying line 1 stops conveying the dried tofu discharging mechanism for conveying the dried tofu to the marinating cooking container 2 according to a proper time delay (the time delay function is used for solving the problem that the distance between the marinating cooking pool and the weighing production line can generate accumulated excess materials on a line body and all the excess materials can enter the marinating pool), and the discharging mechanism for conveying the next marinating cooking container 2 is, the dried tofu flows to the next marinating container 2 (the delay time can be calculated according to the linear speed of the marinating conveyor line 1 and the distance between each marinating container 2 and the weighing conveyor line 10).
As a further improvement of the invention, the material lifting mechanism comprises an electric hoist 12 which is arranged above the marinating conveying line 1 and the marinating container 2 and has a plane transverse moving function, and a marinating hanging basket 13 which is correspondingly arranged in the marinating container 2 and is connected with the electric hoist 12.
The top colour of steamed transfer chain 1, the steamed container 2 that boils is equipped with steel structure truss main part, sets up the translation guide rail at steel structure truss main part, electric block 12 sets up on the translation guide rail.
By adopting a mode of adding the electric block 12 on the truss, after the dried tofu is marinated and boiled in the marinating container 2 until the process time is reached, the marinating basket 13 in the marinating container 2 is lifted by the electric block 12, and enters a waiting mode according to the waiting dripping time set by the system, and after the time is reached, the electric block 12 moves the marinating basket 13 to the pouring mechanism.
As a further improvement of the invention, the material pouring mechanism comprises a movable roller line 14, a turning table 15 connected with the movable roller line 14, and a turning motor 16 connected with the turning table 15, wherein a hanging basket clamping groove 17 for clamping a hanging basket for turning and pouring is arranged on the turning table 15, a material blocking cover plate 18 for playing a material pouring buffering role is arranged on the turning table 15, and the material blocking cover plate 18 is connected with the turning motor 16 through a swinging connecting rod 19.
The material pouring process of the material pouring mechanism comprises the following steps:
electric block 12 drives steamed hanging flower basket 13 that boils and gets into and removes roller line 14, places downwards on removing roller line 14, and electric block 12 boils hanging flower basket 13 with steamed and breaks away from, and hanging flower basket draw-in groove 17 boils steamed hanging flower basket 13 simultaneously and fixes on roll-over table 15, starts upset motor 16, at the uniform velocity upset to the product pour out, hinder material apron 18 at the upset in-process, slowly open relatively through rocking connecting rod 19, cushion the dried tofu for the dried tofu enters into and air-dries on the transfer chain 20.
The action flow of the material blocking cover plate 18 in the material pouring process is as follows:
as shown in the figure, for the initial state that hinders material apron 18, when beginning the upset, because the effect of rocking connecting rod 19 hinders material apron 18 and opens certain angle, to pouring the dried tofu material and play certain buffering, according to the turn-over angle grow, hinder the corresponding grow of the angle that opens and shuts of material apron 18, after the completion of pouring the material, roll-over table 15 resets, hinders material apron 18 and resets through rocking connecting rod 19.
As a further improvement of the present invention, the material receiving mechanism includes a material receiving belt line 21 connected to the end of the air drying conveyor line 20, a material frame conveyor line 22 located below the end of the material receiving belt line 21, a lower layer inflow conveyor line 23 connected to the end of the material frame conveyor line 22, a material frame lifter 24 disposed at the head end of the material frame conveyor line 22, and an upper layer return conveyor line 25 connected to the material frame lifter 24, wherein the lower layer inflow conveyor line 23 is connected to the screening mechanism.
As a further improvement of the present invention, the screening mechanism includes an L-shaped transition roller frame 26 connected to the lower inflow conveying line 23, a pushing cylinder 27 disposed on the L-shaped transition roller frame 26, a turnover plate 28, and a turnover cylinder 29 connected to the turnover plate 28, a moving module 30 disposed on the upper return conveying line 25 and extending above the turnover plate 28 and having a transverse moving and lifting function, and a bin gripper 31 disposed on the moving module 30.
As a further improvement of the invention, the screening mechanism further comprises a lifting skirt baffle climbing conveyor 32 connected with the L-shaped transition roller frame 26, and a vibration material-arranging conveying unit 33 correspondingly connected with the lifting skirt baffle climbing conveyor 32 and the sorting mechanism.
Conveying baffle on over-and-under type shirt rim baffle climbing conveyer 32 can play the branch material effect to the dried tofu for in the dried tofu divides batch to get into vibrations reason material conveying unit 33, climbing mechanism's setting can make unnecessary dried tofu fall back to the bottom, avoids a large amount of dried tofu to get into vibrations reason material conveying unit 33 in, thereby influences vibrations reason material conveying unit 33's screening effect.
As a further improvement of the invention, the sorting mechanism comprises an oblique angle differential conveying line 34 connected with the discharging position of the vibration material tidying conveying unit 33, a visual identification system 35 and a sorting mechanical arm 36 which are sequentially distributed above the oblique angle differential conveying line 34 along the conveying direction, and the sorting mechanical arm 36 is matched with the packaging mechanism.
The oblique angle differential transfer chain 34 comprises two transfer chains, and the place that two transfer chains are connected is the oblique angle, and the speed of two transfer chains is inconsistent, consequently, makes the distance that staggers about the dried tofu through the oblique angle that utilizes the junction and the speed difference of front and back transfer chain to visual camera on the visual identification system 35 carries out vision location and the absorption of letter sorting manipulator 36, carries letter sorting manipulator 36 to parallel robot.
As a further development of the invention, the packaging unit comprises a closed packaging line 37, associated with the sorting robot 36, and a packaging machine 38 with its own product line, laterally distributed on either side of the end of the oblique-angle differential line 34.
A plurality of packaging boxes are arranged on the packaging conveying line 37, a plurality of dried tofu can be placed in a single packaging box, and the number of the dried tofu can be determined according to the size of the packaging bag and the packaging box; the number of the packing boxes is determined by the size of the packing conveying line.
Before use, a receiving frame for collecting the scrap is placed below the vibrating material-sorting conveying unit 33. During the use, the workbin that fills with the dried tofu flows into transfer chain 23 from the lower floor and moves the frame position that pushes away that gets into on L type transition roller frame 26 through the jacking, and then, promote on air cylinder 27 pushes the workbin that fills with the dried tofu and pushes the returning face plate 28, pours the dried tofu into on over-and-under type shirt rim baffle climbing conveyer 32 through upset cylinder 29, empty workbin that the completion of pouring was pressed from both sides through workbin tong 31 and is put on upper strata backward flow transfer chain 25.
Then, the dried tofu is conveyed to the vibration material arranging and conveying unit 33 by the lifting skirt baffle climbing conveyor 32, and the dried tofu is divided into materials in the conveying process, so that the dried tofu enters the vibration material arranging and conveying unit 33 in batches; after the dried tofu enters the vibration material arranging and conveying unit 33, the vibration material arranging and conveying unit 33 performs screening, so that the broken leftover materials in the dried tofu are discharged into the material receiving frame through the vibration material arranging and conveying unit grids and the vibration material arranging and conveying unit blanking port.
Vibrations reason material conveying unit 33 shakes the intact dried tofu and flows out to oblique angle differential transfer chain 34 on, staggers the distance about going on through oblique angle differential transfer chain 34, then carries out the vision location back through the vision camera on the vision identification system 35, sorts in manipulator 36 absorbs the dried tofu to the packing carton on packing transfer chain 37, treats that the packing carton is filled with the back, packs in getting into packagine machine 38 through packing transfer chain 37, and the dried tofu after the packing flows out from the finished product transfer chain of taking by packagine machine 38.
For convenience of understanding, the marinating containers 2 in the embodiment of the invention are provided with a group of two, a group of blanking mechanisms, a group of sorting mechanisms and a group of packaging mechanisms, but the number is not limited, and the number can be determined according to the actual production capacity and the size of a place when in use, and when the marinating containers 2 and the blanking mechanisms are added, the marinating conveying lines 1 are only required to be lengthened and are sequentially distributed along the conveying direction of the marinating conveying lines 1; when a sorting mechanism and a packaging mechanism are added, the oblique angle differential conveying lines 34 are only required to be prolonged and are sequentially distributed along the conveying direction of the oblique angle differential conveying lines 34.
The working process is as follows:
dried tofu enters a weighing conveying line 10 from a feeding conveying line 9 and is weighed, the dried tofu flows into a marinating and boiling conveying line 1, the dried tofu is guided into a corresponding marinating and boiling container 2 through a blanking mechanism to be marinated and boiled, after the marinating and boiling time is reached, a system control electric block 12 lifts a marinating and boiling hanging basket 13 and controls water, the marinating and boiling hanging basket 13 is moved to a discharging mechanism after the water control is completed, the dried tofu in the marinating and boiling hanging basket 13 is poured onto an air drying conveying line 20 through a turnover table 15 to be air-dried, the air-dried tofu enters a screening mechanism in a packaging unit through a material receiving mechanism, the finished dried tofu enters an oblique-angle differential conveying line 34 through the screening mechanism, the dried tofu is placed on the packaging conveying line 37 through a sorting manipulator 36, and then the dried tofu is packaged through a packaging machine 38 and flows out from a finished product conveying line of the packaging machine 38.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides an auxiliary marinating of dried tofu automation equipment and automatic production line of letter sorting packing which characterized in that: the method comprises the following steps:
the marinating unit comprises a marinating conveying line (1), an automatic feeding mechanism which is positioned at the head end part of the marinating conveying line (1) and has a quantitative weighing function, and marinating containers (2) which are positioned at two sides of the marinating conveying line (1) and distributed along the conveying direction, wherein the marinating containers (2) are provided with a plurality of marinating containers and distributed in pairs along the conveying direction of the marinating conveying line (1);
the blanking unit comprises a material lifting mechanism and a material pouring mechanism, wherein the material lifting mechanism is positioned above the marinating conveying line (1) and the marinating container (2) to lift the marinated dried tofu, and the material pouring mechanism is positioned at the tail end part of the marinating conveying line (1) to be matched with the material lifting mechanism to pour the dried tofu;
the air-drying conveying line (20) is connected with the material pouring mechanism and is used for air-drying the marinated dried tofu;
the packaging unit comprises a material receiving mechanism connected with the end of the air drying conveying line (20), a screening mechanism used for screening broken dried tofu, a sorting mechanism used for sorting the screened dried tofu, and a packaging mechanism used for placing the sorted dried tofu and packaging, wherein the sorting mechanism and the packaging mechanism are provided with a plurality of groups.
2. The automatic production line for auxiliary marinating, sorting and packaging of dried tofu automatic equipment according to claim 1, characterized in that: be equipped with on steamed transfer chain (1) and boil container (2) quantity adaptation with steamed and be used for boiling blanking mechanism of container (2) ration blanking to the bittern of both sides department, blanking mechanism is including articulated transport panel (3) of installing on steamed transfer chain (1), set up and boil cylinder (4) that open and shut that transfer chain (1) one side bottom was located, laminating pin (5) be connected with cylinder (4), transversely distributed boil release link (6) of transfer chain (1) bottom in steamed, articulate and boil unloading slide (7) that transfer chain (1) bottom department and both ends mouth and steamed container (2) correspond, drive cylinder (8) with the rotation of articulated connection of unloading slide (7), laminating pin (5) sliding fit just with transport panel (3) bottom cooperation in steamed transfer chain (1).
3. The automatic production line for auxiliary marinating, sorting and packaging of dried tofu automatic equipment according to claim 1, characterized in that: the automatic feeding mechanism comprises a feeding conveying line (9), a weighing conveying line (10) connected with the tail end of the feeding conveying line (9), and a weighing module (11) arranged at the bottom of the weighing conveying line (10), wherein the tail end of the weighing conveying line (10) is connected with the head end of the marinating conveying line (1).
4. The automatic production line for auxiliary marinating, sorting and packaging of dried tofu automatic equipment according to claim 1, characterized in that: the material lifting mechanism comprises an electric hoist (12) which is arranged above the marinating boiling conveying line (1) and the marinating boiling container (2) and has a plane transverse moving function, and a marinating boiling hanging basket (13) which is correspondingly arranged in the marinating boiling container (2) and is connected with the electric hoist (12).
5. The automatic production line for auxiliary marinating, sorting and packaging of dried tofu automatic equipment according to claim 1, characterized in that: the material pouring mechanism comprises a moving roller line (14), a turning table (15) connected with the moving roller line (14), and a turning motor (16) connected with the turning table (15), wherein a hanging basket clamping groove (17) used for clamping a hanging basket to pour materials in a turning mode is formed in the turning table (15), a material blocking cover plate (18) playing a material pouring buffering role is arranged on the turning table (15), and the material blocking cover plate (18) is connected with the turning motor (16) through a swinging connecting rod (19).
6. The automatic production line for auxiliary marinating, sorting and packaging of dried tofu automatic equipment according to claim 1, characterized in that: receiving mechanism includes and connects material belt line (21) that links to each other with air-dry transfer chain (20) end, is located material frame transfer chain (22) that connects material belt line (21) end below, flows in transfer chain (23) with the terminal lower floor that links to each other of material frame transfer chain (22), sets up material frame lift (24) at material frame transfer chain (22) head end, upper backward flow transfer chain (25) that link to each other with material frame lift (24), lower floor flows in transfer chain (23) and sieves the mechanism and links to each other.
7. The automatic production line for auxiliary marinating, sorting and packaging of dried tofu automatic equipment according to claim 6, characterized in that: screening mechanism includes L type transition roller frame (26) that link to each other with lower floor inflow transfer chain (23), sets up promotion cylinder (27) on L type transition roller frame (26), returning face plate (28) and upset cylinder (29) of being connected with returning face plate (28), sets up on upper backward flow transfer chain (25) and to extending above returning face plate (28) and have sideslip, raising and lowering functions's removal module (30), sets up workbin tong (31) on removal module (30).
8. The automatic production line for auxiliary marinating, sorting and packaging of dried tofu automatic equipment according to claim 6, characterized in that: the screening mechanism further comprises a lifting skirt baffle climbing conveyor (32) connected with the L-shaped transition roller frame (26), and a vibration material arranging and conveying unit (33) correspondingly connected with the lifting skirt baffle climbing conveyor (32) and the sorting mechanism.
9. The automatic production line for auxiliary marinating, sorting and packaging of dried tofu automatic equipment according to claim 8, characterized in that: the sorting mechanism comprises an oblique angle differential conveying line (34) connected with a discharging position of the vibration material arranging and conveying unit (33), a visual identification system (35) and a sorting mechanical arm (36) which are sequentially distributed above the oblique angle differential conveying line (34) along the conveying direction, and the sorting mechanical arm (36) is matched with a packaging mechanism.
10. The automatic production line for auxiliary marinating, sorting and packaging of dried tofu automatic equipment according to claim 9, characterized in that: the packaging mechanism comprises a closed packaging conveying line (37) and a packaging machine (38), wherein the closed packaging conveying line (37) is transversely distributed on two sides of the tail end of the oblique angle differential conveying line (34) and is matched with the sorting manipulator (36), and the packaging machine is provided with a finished product conveying line.
CN202010982232.7A 2020-09-17 2020-09-17 Automatic production line for auxiliary marinating and sorting packaging of dried tofu automation equipment Pending CN112249399A (en)

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CN202010982232.7A CN112249399A (en) 2020-09-17 2020-09-17 Automatic production line for auxiliary marinating and sorting packaging of dried tofu automation equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010982232.7A CN112249399A (en) 2020-09-17 2020-09-17 Automatic production line for auxiliary marinating and sorting packaging of dried tofu automation equipment

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113501160A (en) * 2021-06-09 2021-10-15 杭州职业技术学院 Automatic box feeding device for polygonatum cyrtonema pot culture and control method
CN113966809A (en) * 2021-10-30 2022-01-25 达州合得拢食品有限公司 Preparation method of marinated dried bean curd
CN115106302A (en) * 2022-06-29 2022-09-27 深圳市海铭德科技有限公司 A equipment for letter sorting gauze

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113501160A (en) * 2021-06-09 2021-10-15 杭州职业技术学院 Automatic box feeding device for polygonatum cyrtonema pot culture and control method
CN113501160B (en) * 2021-06-09 2022-07-22 杭州职业技术学院 Automatic box feeding device for polygonatum cyrtonema pot culture and control method
CN113966809A (en) * 2021-10-30 2022-01-25 达州合得拢食品有限公司 Preparation method of marinated dried bean curd
CN115106302A (en) * 2022-06-29 2022-09-27 深圳市海铭德科技有限公司 A equipment for letter sorting gauze
CN115106302B (en) * 2022-06-29 2024-04-19 深圳市海铭德科技有限公司 Device for sorting gauze

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