CN113978824B - Food packaging machinery is with spiral vibration feed mechanism that has mediation subassembly - Google Patents

Food packaging machinery is with spiral vibration feed mechanism that has mediation subassembly Download PDF

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Publication number
CN113978824B
CN113978824B CN202111209263.XA CN202111209263A CN113978824B CN 113978824 B CN113978824 B CN 113978824B CN 202111209263 A CN202111209263 A CN 202111209263A CN 113978824 B CN113978824 B CN 113978824B
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China
Prior art keywords
cover
bottom cover
cam
helical blade
top cover
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CN202111209263.XA
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Chinese (zh)
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CN113978824A (en
Inventor
梅方祥
梅妍
石凡
方酉城
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Anhui Cailinjian Food Technology Co ltd
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Anhui Cailinjian Food Technology Co ltd
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Priority to CN202111209263.XA priority Critical patent/CN113978824B/en
Publication of CN113978824A publication Critical patent/CN113978824A/en
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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
    • B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
    • B65B37/04—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by vibratory feeders
    • 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
    • B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
    • B65B37/02—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by gravity flow
    • 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
    • B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
    • B65B37/08—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by rotary feeders
    • B65B37/10—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by rotary feeders of screw type
    • 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
    • B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G33/00—Screw or rotary spiral conveyors
    • B65G33/24—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G45/00—Lubricating, cleaning, or clearing devices
    • B65G45/10—Cleaning devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04—Bulk
    • B65G2201/042—Granular material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

The invention relates to the field of food processing equipment, in particular to a spiral vibration feeding mechanism with a dredging component for a food packaging machine, which comprises a base, wherein the top of the base is connected with a storage hopper, a spiral blade is arranged on one side of the storage hopper, a top cover and a bottom cover are arranged on the outer side of the spiral blade, and a square shell is arranged on the outer sides of the top cover and the bottom cover; the two sides of the top cover and the bottom cover are connected through two flexible connecting pads, the two sides of the top cover and the bottom cover are connected to form a cylinder, and the inner wall of the cylinder is matched with the helical blade. When carrying easy stifled food, when helical blade transported the material, end cover up-and-down motion changed the distance between end cover and the helical blade to change the space between top casing and the end cover, blocked when avoiding helical blade to carry food, end cover also can reduce the adhesion of food on end cover and helical blade when the shake.

Description

Food packaging machinery is with spiral vibration feed mechanism that has mediation subassembly
Technical Field
The invention relates to the field of food processing equipment, in particular to a spiral vibration feeding mechanism with a dredging component for a food packaging machine.
Background
With the continuous improvement of living standard of people, the demand of various convenient foods is greatly increased, which further pulls the rapid development of food packaging industry in China, the food packaging machine is a machine for packaging food, plays the role of protection and beauty, and when powder or granular food is packaged, spiral feeding is adopted for part of food packaging machines.
When using spiral material loading, the drum in the helical blade outside can only be generally opened from upper portion, and the probability of taking place to block up in transportation process helical blade bottom is bigger, when the jam takes place in the helical blade bottom, needs the staff to clear up, and the clearance process is more troublesome, blocks up also can influence work efficiency afterwards to helical blade is more dangerous when rotatory.
Disclosure of Invention
The invention aims to provide a spiral vibration feeding mechanism with a dredging component for a food packaging machine, which solves the problems that when a spiral feeding mechanism is used, a cylinder at the outer side of a spiral blade can only be opened from the upper part generally, the probability of blockage at the bottom of the spiral blade is higher in the conveying process, when the bottom of the spiral blade is blocked, workers are required to clean the bottom of the spiral blade, the cleaning process is troublesome, the working efficiency is influenced after the blockage, and the spiral blade is dangerous when rotating.
In order to achieve the purpose, the invention provides the following technical scheme:
a spiral vibration feeding mechanism with a dredging component for a food packaging machine comprises a base, wherein the top of the base is connected with a storage hopper, one side of the storage hopper is provided with a spiral blade, the outer side of the spiral blade is provided with a top cover and a bottom cover, and the outer sides of the top cover and the bottom cover are provided with square shells; the two sides of the top cover and the bottom cover are connected through two flexible connecting pads, the two sides of the top cover and the bottom cover are connected to form a cylinder, and the inner wall of the cylinder is matched with the helical blade;
top shroud one side is connected with end cover through the axis of rotation, and the axis of rotation is located flexible joint gasket and keeps away from helical blade's one side, and a plurality of fixed blocks are installed to the top shroud opposite side, and the fixed block is located another flexible joint gasket and keeps away from helical blade's one side, fixed block top and top shroud fixed connection, and the fixed block bottom is rotated and is installed the installation axle, installs epaxial cam that is connected with.
Preferably, the mounting shaft is rotatably provided with a shaft sleeve, and the shaft sleeve is fixedly connected with the fixing block; the cam can be dismantled with the installation axle and be connected, and the protruding end of cam can with end cover butt, the cam not with the overhead guard butt, cam one side still is equipped with a plurality of elastic telescopic rod, the elastic telescopic rod both ends are connected with overhead guard and end cover respectively.
Preferably, the top cover is connected with the square shell through a connecting block, an air bag is arranged between the bottom cover and the square shell, one end of the air bag is connected with an air pipe, and the other end of the air pipe is located above the helical blade.
Preferably, the bottom that the square shell kept away from storage hopper one end is equipped with and gathers the material mouth, gathers the material mouth and be the infundibulate, and gathers material mouth top and correspond tracheal mouthful of blowing.
Preferably, the cam divide into and rotates end and protruding end, rotates and serves fixedly connected with installation piece, and the protruding corresponds and offers the mounting groove that is used for pegging graft with the installation piece, and after the installation piece inserted the mounting groove, protruding end and rotation were served and are passed through bolted connection, offer on installation piece and the mounting groove with bolt complex screw hole.
Preferably, the end that the end cover is close to the storage hopper is connected with fixed cover, fixed cover one end and storage hopper bottom fixed connection, and fixed cover is connected with the top cap, and the junction seals the setting.
Preferably, the fixed cover is provided with a sealing groove, the end of the bottom cover close to the fixed cover is also provided with a sealing groove, a flexible sealing sheet is arranged between the bottom cover and the fixed cover, the sealing sheet, the fixed cover and the bottom cover are identical in shape, and two ends of the sealing sheet are respectively inserted into the sealing grooves of the bottom cover and the fixed cover.
Preferably, the rotating shaft is fixedly connected with the top cover, the bearing is rotatably sleeved on the outer side of the rotating shaft, and the bearing is fixedly connected with the bottom cover.
Preferably, the rotating end and the installation shaft are both provided with key grooves, and the rotating end is sleeved outside the installation shaft and connected through a flat key.
The invention has the beneficial effects that:
1. the spiral vibration feeding mechanism with the dredging component for the food packaging machine is characterized in that in the process of conveying food by the rotation of the spiral blade, the mounting shaft drives the cam to rotate, the cam intermittently pushes the bottom cover downwards when rotating, the space between the top cover and the bottom cover is enlarged, and when the protruding end of the cam does not push the bottom cover downwards, the bottom cover is reset upwards under the action of the elastic telescopic rod; the top cover and the bottom cover are connected through the flexible connecting pad, so that conveyed food is prevented from falling from a gap between the top cover and the bottom cover.
2. According to the spiral vibration feeding mechanism with the dredging component for the food packaging machine, when food which is not easy to block is conveyed, the mounting shaft can not rotate, and the top cover and the bottom cover are relatively fixed; the installation shaft is rotated by a small angle to drive the cam to rotate, so that the bottom cover is pushed, the distance between the bottom cover and the helical blade is adjusted, and the conveying of more foods can be adapted.
3. According to the spiral vibration feeding mechanism with the dredging component for the food packaging machine, the protruding end and the rotating end of the cam are connected through the bolt, after the bolt is disassembled, the mounting block is taken out from the mounting groove, and the cam can be taken down from the mounting shaft; inserting an installation block on the rotating end of the cam to be installed into the corresponding installation groove, installing a bolt into the corresponding threaded hole, and fixing the rotating end and the protruding end; the cams with different specifications are replaced, so that the shaking amplitude of the bottom cover is changed to adapt to the conveying of more foods, and the use range of the equipment is enlarged.
4. According to the spiral vibration feeding mechanism with the dredging component for the food packaging machine, the air bag is arranged between the bottom of the bottom cover and the square shell, the air bag can be extruded when the bottom cover moves downwards, and when the air bag is extruded by the bottom cover, gas in the air bag can flow out of the air pipe, so that the spiral blade above the material gathering port is blown, and food is prevented from being adhered to the spiral blade; simultaneously the gasbag cushions the downstream of end cover, when avoiding cam rotational speed very fast, end cover shake is very fast, and the shake range of end cover increases under inertial effect to avoid end cover and square shell collision, also increase the possibility of damage when increasing the noise, the gasbag absorbs the vibrations of partial end cover, noise abatement when buffering end cover.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a cross-sectional view of the top and bottom covers of the present invention.
FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention.
Fig. 4 is a schematic structural view of the bottom cover of the present invention.
FIG. 5 is an enlarged view of the portion B of FIG. 4 according to the present invention.
Fig. 6 is a partial cross-sectional view of the cam of the present invention.
Fig. 7 is a schematic view of the cam of the present invention after installation.
Fig. 8 is a schematic view of the internal structure of the square housing according to the present invention.
Fig. 9 is a schematic view of the connection structure of the top cover and the bottom cover according to the present invention.
In the figure: 1. a base; 2. a storage hopper; 3. a square housing; 4. a material gathering port; 5. a top cover; 6. a bottom cover; 7. a helical blade; 8. a rotating shaft; 9. a flexible connection pad; 10. connecting blocks; 11. a cam; 12. a fixed block; 13. an elastic telescopic rod; 14. installing a shaft; 15. a shaft sleeve; 16. a rotating end; 17. a raised end; 18. mounting a block; 19. a threaded hole; 20. mounting grooves; 21. a bolt; 22. an air bag; 23. an air pipe; 24. a fixed cover; 25. and (7) sealing the sheet.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-9, the spiral vibration feeding mechanism with a dredging component for a food packaging machine according to the present invention comprises a base 1, wherein a storage hopper 2 is connected to the top of the base 1, a spiral blade 7 is installed on one side of the storage hopper 2, a top cover 5 and a bottom cover 6 are installed on the outer side of the spiral blade 7, and a square housing 3 is installed on the outer side of the top cover 5 and the bottom cover 6; the two sides of the top cover 5 and the bottom cover 6 are connected through two flexible connecting pads 9, the two sides of the top cover 5 and the bottom cover 6 are connected to form a cylinder, and the inner wall of the cylinder is matched with the helical blade 7;
5 one side of top cap is connected with end cover 6 through axis of rotation 8, and axis of rotation 8 is located flexible joint gasket 9 and keeps away from one side of helical blade 7, and a plurality of fixed blocks 12 are installed to 5 opposite sides of top cap, and fixed block 12 is located another flexible joint gasket 9 and keeps away from one side of helical blade 7, and fixed block 12 top and top cap 5 fixed connection, fixed block 12 bottom are rotated and are installed installation axle 14, are connected with cam 11 on the installation axle 14.
As a technical optimization scheme of the invention, a shaft sleeve 15 is rotatably arranged on the mounting shaft 14, and the shaft sleeve 15 is fixedly connected with the fixed block 12; cam 11 can dismantle with installation axle 14 and be connected, and cam 11's protruding end 17 can with end cover 6 butt, cam 11 not with top cap 5 butt, cam 11 one side still is equipped with a plurality of elastic telescopic rod 13, elastic telescopic rod 13 both ends respectively with top cap 5 with end cover 6 is connected. The mounting shaft 14 is driven by an external motor, in the process of conveying food by the rotation of the helical blade 7, the mounting shaft 14 rotates to drive the cam 11 to rotate, the mounting shaft 14 is rotationally connected with the top cover 5, so the cam 11 intermittently pushes the bottom cover 6 downwards when rotating, when the protruding end 17 of the cam 11 pushes the bottom cover 6 downwards, the bottom cover 6 rotates along the rotating shaft 8, after one end of the bottom cover 6 moves downwards, the space between the top cover 5 and the bottom cover 6 is enlarged, when the protruding end 17 of the cam 11 does not push the bottom cover 6 downwards, the bottom cover 6 is reset upwards under the action of the elastic telescopic rod 13, when conveying food which is easy to block, the helical blade 7 moves upwards and downwards while conveying materials, the distance between the bottom cover 6 and the helical blade 7 is changed, the space between the top cover 5 and the bottom cover 6 is changed, the helical blade 7 is prevented from being blocked when conveying food, and the bottom cover 6 can also reduce the adhesion of food on the bottom cover 6 and the helical blade 7 when shaking; the top cover 5 and the bottom cover 6 are connected through a flexible connecting pad 9, so that conveyed food is prevented from falling from a gap between the top cover 5 and the bottom cover 6.
As a technical optimization scheme of the invention, the top cover 5 is connected with the square shell 3 through the connecting block 10, the air bag 22 is arranged between the bottom cover 6 and the square shell 3, one end of the air bag 22 is connected with the air pipe 23, and the other end of the air pipe 23 is positioned above the helical blade 7. Gasbag 22 cushions the downstream of end cover 6, when avoiding cam 11 rotational speed very fast, end cover 6 shakes very fast, and the shake range of end cover 6 increases under inertial effect to avoid end cover 6 and square shell 3 collisions, also increase the possibility of damage when increasing the noise, gasbag 22 absorbs the vibrations of part end cover 6, noise abatement in the time of end cover 6 buffering.
As a technical optimization scheme of the invention, the bottom of the end, far away from the storage hopper 2, of the square shell 3 is provided with a material gathering port 4, the material gathering port 4 is funnel-shaped, and the upper part of the material gathering port 4 corresponds to the air blowing port of the air pipe 23. When the bottom cover 6 moves downwards, the air bag 22 is pressed, and when the air bag 22 is pressed by the bottom cover 6, the air in the air bag 22 flows out from the air pipe 23, so that the spiral blade 7 above the gathering port 4 is blown, and food is prevented from being adhered to the spiral blade 7. The funnel-shaped gathering port 4 makes it easier for food to enter the gathering port.
As a technical optimization scheme of the invention, the cam 11 is divided into a rotating end 16 and a protruding end 17, the rotating end 16 is fixedly connected with an installation block 18, the protruding end 17 is correspondingly provided with an installation groove 20 for inserting with the installation block 18, after the installation block 18 is inserted into the installation groove 20, the protruding end 17 and the rotating end 16 are connected through a bolt 21, and the installation block 18 and the installation groove 20 are provided with a threaded hole 19 matched with the bolt 21. The convex end 17 and the rotating end 16 of the cam 11 are connected through a bolt 21, after the bolt 21 is disassembled, the mounting block 18 is taken out from the mounting groove 20, and the cam 11 can be taken down from the mounting shaft 14; inserting the mounting block 18 on the rotating end 16 of the cam 11 to be mounted into the corresponding mounting groove 20, mounting the bolt 21 into the corresponding threaded hole 19, fixing the rotating end 16 and the protruding end 17, and mounting a new cam 11; the cam 11 with different specifications is replaced, so that the shaking amplitude of the bottom cover 6 is changed to adapt to the conveying of more foods, and the use range of the equipment is increased.
As a technical optimization scheme of the invention, one end of the bottom cover 6 close to the storage hopper 2 is connected with a fixed cover 24, one end of the fixed cover 24 is fixedly connected with the bottom of the storage hopper 2, the fixed cover 24 is connected with the top cover 5, and the connection position is sealed. Fixed cover 24 and storage hopper 2 bottom fixed connection, influence the unloading of storage hopper 2 when avoiding end cover 6 to shake.
As a technical optimization scheme of the invention, a sealing groove is formed in the fixed cover 24, a sealing groove is also formed in one end, close to the fixed cover 24, of the bottom cover 6, a flexible sealing sheet 25 is arranged between the bottom cover 6 and the fixed cover 24, the sealing sheet 25, the fixed cover 24 and the bottom cover 6 are identical in shape, and two ends of the sealing sheet 25 are respectively inserted into the sealing grooves in the bottom cover 6 and the fixed cover 24. When the bottom cover 6 shakes, the fixed cover 24 does not move, the sealing piece 25 seals the bottom cover 6 and the fixed cover 24, and conveyed food is prevented from leaking out from the space between the bottom cover 6 and the fixed cover 24; the sealing sheet 25 is flexible and does not affect the shaking of the bottom cover 6.
As a technical optimization scheme of the invention, the rotating shaft 8 is fixedly connected with the top cover 5, the outer side of the rotating shaft 8 is rotatably sleeved with a bearing, and the bearing is fixedly connected with the bottom cover 6. Facilitating rotation of the bottom cover 6 about the axis of rotation 8.
As a technical optimization scheme of the invention, the rotating end 16 and the mounting shaft 14 are both provided with key slots, and the rotating end 16 is sleeved outside the mounting shaft 14 and connected through a flat key. The mounting shaft 14 is prevented from slipping when the driving cam 11 rotates.
The working principle is as follows: when the food conveying device is used, firstly, food to be conveyed is placed into the storage hopper 2, the driving motor is installed on one side of the bottom of the storage hopper 2, the output end of the driving motor drives the spiral blade 7 to rotate through the rotating shaft, the spiral blade 7 pushes the material to the material gathering port 4 at the other end of the square shell 3, the food flows down from the material gathering port 4 to achieve the purpose of conveying the food, and then the food is packaged; the outer side of the storage hopper 2 is provided with a vibration motor.
The mounting shaft 14 is driven by an external motor, in the process of conveying food by rotating the helical blade 7, the mounting shaft 14 rotates to drive the cam 11 to rotate, and as the mounting shaft 14 is rotationally connected with the top cover 5, the cam 11 intermittently pushes the bottom cover 6 downwards when rotating, and the convex end 17 of the cam 11 pushes the bottom cover 6 downwards, the bottom cover 6 rotates along the rotating shaft 8, after one end of the bottom cover 6 moves downwards, the space between the top cover 5 and the bottom cover 6 is enlarged, and when the convex end 17 of the cam 11 does not push the bottom cover 6 downwards, the bottom cover 6 resets upwards under the action of the elastic telescopic rod 13, and when conveying food which is easy to block, the helical blade 7 moves upwards and downwards while conveying the material, the bottom cover 6 changes the distance between the bottom cover 6 and the helical blade 7, and changes the space between the top cover 5 and the bottom cover 6, so as to avoid the helical blade 7 from being blocked when conveying food, and the bottom cover 6 can also reduce the adhesion of food on the bottom cover 6 and the helical blade 7 when shaking; the top cover 5 and the bottom cover 6 are connected through a flexible connecting pad 9, so that conveyed food is prevented from falling from a gap between the top cover 5 and the bottom cover 6.
When food which is not easy to block is conveyed, the mounting shaft 14 can not rotate, and the top cover 5 and the bottom cover 6 are relatively fixed; the installation shaft 14 is rotated by a small angle to drive the cam 11 to rotate, so that the bottom cover 6 is pushed, the distance between the bottom cover 6 and the helical blade 7 is adjusted, and the conveying of more kinds of food can be adapted.
The convex end 17 and the rotating end 16 of the cam 11 are connected through a bolt 21, after the bolt 21 is disassembled, the mounting block 18 is taken out from the mounting groove 20, and the cam 11 can be taken down from the mounting shaft 14; inserting the mounting block 18 on the rotating end 16 of the cam 11 to be mounted into the corresponding mounting groove 20, mounting the bolt 21 into the corresponding threaded hole 19, fixing the rotating end 16 and the protruding end 17, and mounting a new cam 11; the cam 11 with different specifications is replaced, so that the shaking amplitude of the bottom cover 6 is changed to adapt to the conveying of more foods, and the use range of the equipment is increased.
The square shell 3 is arranged outside the top cover 5 and the bottom cover 6, so that noise can be reduced and transmitted outwards when the bottom cover 6 shakes, and the effect of reducing noise is achieved; 3 degrees end covers 6 and the top cap 5 of square shell protect simultaneously, avoid end cover 6 to avoid other objects to touch the end cover 6 that is shaking when the shake, cause the damage to end cover 6 or other objects. The bottom that square shell 3 kept away from 2 one end of storage hopper is equipped with gathers material mouth 4, and when 6 trembles at the end cover, the food that prevents to carry takes place tremble because of 6 trembles at the end cover and can not accurately fall preset position at the in-process of whereabouts to cause the waste.
Install gasbag 22 between end cover 6 bottom and the square shell 3, can extrude gasbag 22 when end cover 6 moves down, and when gasbag 22 was extruded by end cover 6, gas in the gasbag 22 can flow out from trachea 23 to blow to the helical blade 7 of gathering material mouth 4 top, prevent to have food to adhere on helical blade 7.
The sealing sheet 25 and the flexible connecting pad 9 are made of rubber.
Simultaneously gasbag 22 cushions the downstream of end cover 6, when avoiding cam 11 rotational speed very fast, end cover 6 trembles very fast, and the range of trembling of end cover 6 increases under inertial effect to avoid end cover 6 and square shell 3 to collide, also increase the possibility of damage when increasing the noise, gasbag 22 absorbs the vibrations of partial end cover 6, noise abatement when buffering end cover 6.
A plurality of cams 11 are installed on the installation shaft 14, the cams 11 have a plurality of specifications, only the cams 11 of one specification are installed on the installation shaft 14 at the same time, and the installation angles of the cams 11 are the same. The same angle of installation of the cams 11 enables the cams 11 to simultaneously abut against the bottom cover 6, so that the stress of each cam 11 is more uniform.
The foregoing illustrates and describes the principles, general features, and advantages of the present 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 intended to illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are intended to be within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a food packaging machinery is with spiral vibration feed mechanism that has mediation subassembly, includes base (1), its characterized in that: the top of the base (1) is connected with a storage hopper (2), one side of the storage hopper (2) is provided with a helical blade (7), the outer side of the helical blade (7) is provided with a top cover (5) and a bottom cover (6), and the outer sides of the top cover (5) and the bottom cover (6) are provided with a square shell (3); the two sides of the top cover (5) and the bottom cover (6) are connected through two flexible connecting pads (9), the two sides of the top cover (5) and the bottom cover (6) are connected to form a cylinder, and the inner wall of the cylinder is matched with the helical blade (7);
one side of the top cover (5) is connected with the bottom cover (6) through a rotating shaft (8), the rotating shaft (8) is positioned on one side, away from the helical blade (7), of the flexible connecting pad (9), a plurality of fixing blocks (12) are installed on the other side of the top cover (5), the fixing blocks (12) are positioned on one side, away from the helical blade (7), of the other flexible connecting pad (9), the tops of the fixing blocks (12) are fixedly connected with the top cover (5), an installation shaft (14) is installed at the bottom of the fixing blocks (12) in a rotating mode, and a cam (11) is connected onto the installation shaft (14);
a shaft sleeve (15) is rotatably arranged on the mounting shaft (14), and the shaft sleeve (15) is fixedly connected with the fixed block (12); the cam (11) is detachably connected with the mounting shaft (14), the protruding end (17) of the cam (11) can be abutted against the bottom cover (6), the cam (11) is not abutted against the top cover (5), a plurality of elastic telescopic rods (13) are further arranged on one side of the cam (11), and two ends of each elastic telescopic rod (13) are respectively connected with the top cover (5) and the bottom cover (6);
the top cover (5) is connected with the square shell (3) through a connecting block (10), an air bag (22) is arranged between the bottom cover (6) and the square shell (3), one end of the air bag (22) is connected with an air pipe (23), and the other end of the air pipe (23) is positioned above the helical blade (7);
the bottom of square shell (3) one end of keeping away from storage hopper (2) is equipped with and gathers material mouth (4), gathers material mouth (4) and is the infundibulate, and gathers material mouth (4) top and correspond the mouth of blowing of trachea (23).
2. The spiral vibration feeding mechanism with the dredging component for the food packaging machine as claimed in claim 1, wherein: cam (11) divide into and rotate end (16) and protruding end (17), rotate and go up fixedly connected with installation piece (18) in end (16), correspond on protruding end (17) and offer mounting groove (20) that are used for pegging graft with installation piece (18), installation piece (18) insert behind mounting groove (20), protruding end (17) and rotate and be connected through bolt (21) between end (16), offer on installation piece (18) and mounting groove (20) with bolt (21) complex screw hole (19).
3. The spiral vibration feeding mechanism with the dredging component for the food packaging machine as claimed in claim 2, wherein: the one end that end cover (6) are close to storage hopper (2) is connected with fixed cover (24), fixed cover (24) one end and storage hopper (2) bottom fixed connection, and fixed cover (24) are connected with top cap (5), and the junction is sealed to be set up.
4. The spiral vibration feeding mechanism with the dredging component for the food packaging machine as claimed in claim 3, wherein: the sealing groove has been seted up on fixed cover (24), and the sealing groove has also been seted up to the one end that end cover (6) are close to fixed cover (24), is equipped with flexible gasket (25) between end cover (6) and fixed cover (24), and the shape of gasket (25), fixed cover (24) and end cover (6) is the same, and gasket (25) both ends insert respectively in the sealing groove on end cover (6) and fixed cover (24).
5. The spiral vibrating feeding mechanism with the dredging component for the food packaging machine according to claim 4, wherein the spiral vibrating feeding mechanism comprises: the rotating shaft (8) is fixedly connected with the top cover (5), the bearing is rotatably sleeved on the outer side of the rotating shaft (8), and the bearing is fixedly connected with the bottom cover (6).
6. The spiral vibrating feeding mechanism with the dredging component for the food packaging machinery according to claim 5, wherein the spiral vibrating feeding mechanism comprises: the rotating end (16) and the mounting shaft (14) are both provided with key grooves, and the rotating end (16) is sleeved outside the mounting shaft (14) and connected through a flat key.
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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1563142A (en) * 1975-09-30 1980-03-19 Siwertell Ab Apparatuses in inclined interconnected conveyors
CN101654184A (en) * 2008-08-20 2010-02-24 钱尧翎 Single-pipe screw conveyer
CN104691795A (en) * 2015-02-05 2015-06-10 天津雍和包装有限公司 Packer capable of automatically controlling feeding
CN110639393A (en) * 2019-10-30 2020-01-03 刘效杨 Food raw material stirring equipment capable of stirring uniformly
CN211302824U (en) * 2019-11-26 2020-08-21 安徽省亿佳饲料有限公司 Material conveying structure for feed processing
CN213139188U (en) * 2020-08-03 2021-05-07 黄河建工集团有限公司 Stone filling device for Reynolds gabion construction
CN213650659U (en) * 2020-11-11 2021-07-09 沈阳百利昌科技有限公司 Anti-blocking device for chemical powder processing
CN213833362U (en) * 2020-11-27 2021-07-30 滁州斯英铂聚合材料有限公司 Screw conveyer
CN213894087U (en) * 2020-12-16 2021-08-06 常州宝润涂料有限公司 Anti-blocking epoxy anticorrosive paint spiral conveyor

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1563142A (en) * 1975-09-30 1980-03-19 Siwertell Ab Apparatuses in inclined interconnected conveyors
CN101654184A (en) * 2008-08-20 2010-02-24 钱尧翎 Single-pipe screw conveyer
CN104691795A (en) * 2015-02-05 2015-06-10 天津雍和包装有限公司 Packer capable of automatically controlling feeding
CN110639393A (en) * 2019-10-30 2020-01-03 刘效杨 Food raw material stirring equipment capable of stirring uniformly
CN211302824U (en) * 2019-11-26 2020-08-21 安徽省亿佳饲料有限公司 Material conveying structure for feed processing
CN213139188U (en) * 2020-08-03 2021-05-07 黄河建工集团有限公司 Stone filling device for Reynolds gabion construction
CN213650659U (en) * 2020-11-11 2021-07-09 沈阳百利昌科技有限公司 Anti-blocking device for chemical powder processing
CN213833362U (en) * 2020-11-27 2021-07-30 滁州斯英铂聚合材料有限公司 Screw conveyer
CN213894087U (en) * 2020-12-16 2021-08-06 常州宝润涂料有限公司 Anti-blocking epoxy anticorrosive paint spiral conveyor

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