CN115214191A

CN115214191A - A side cut device for food package bag production

Info

Publication number: CN115214191A
Application number: CN202210832557.6A
Authority: CN
Inventors: 王黎; 汪日安; 程海生; 汪俊
Original assignee: Anhui Huamao Flexible Package Co ltd
Current assignee: Anhui Huamao Flexible Package Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-10-21

Abstract

The invention provides a trimming device for food packaging bag production, which comprises a workbench, wherein anti-curling mechanisms are symmetrically arranged on the left side and the right side of the upper surface of the workbench, blades are symmetrically arranged on the front side and the rear side of the upper surface of the workbench, and the blades can move back and forth on the workbench; the middle part of the upper surface of the workbench is correspondingly provided with an air pipe, the front side and the rear side of the air pipe are correspondingly provided with a plurality of air supply holes distributed at intervals, and the air pipe is communicated with an air outlet of the fan; the front side and the rear side of the workbench are respectively provided with a waste collecting bin with an open top, and the bottom of the waste collecting bin is connected with a collecting barrel. The invention can cut the edges of the packaging bag films with different widths, and the cut waste materials can be collected and processed in a centralized manner so as to ensure the tidiness of the working environment.

Description

A side cut device for food package bag production

Technical Field

The invention relates to the technical field of food packaging bag production, and mainly relates to an edge cutting device for food packaging bag production.

Background

A food packaging bag is a packaging design, and is convenient for keeping food fresh and storing food in life, so that the food packaging bag is produced. The food packaging bag refers to a film container which is directly contacted with food and is used for containing and protecting the food. The use of food packaging bags prevents the damage of biological, chemical and physical foreign elements during the distribution of the food from the factory to the consumer.

Food packaging bags are usually made of plastic packaging bag films, and during the manufacturing process, an edge cutting device is generally required to cut and cut the edges of the films. The existing edge cutting device has some problems in use, and can only cut the edge of a packaging bag film with a specific width generally, and the position of a blade cannot be adjusted according to the width of the film; and the waste material after the cutting is generally piled up in the device both sides, and the inconvenient concentrated collection is handled, has also influenced operational environment's clean and tidy nature.

Disclosure of Invention

The invention provides an edge cutting device for food packaging bag production, which is used for solving the technical problems in the background technology.

In order to achieve the purpose, the invention adopts the following technical scheme: the trimming device for producing the food packaging bags comprises a workbench, wherein anti-curling mechanisms are symmetrically arranged on the left side and the right side of the upper surface of the workbench, blades are symmetrically arranged on the front side and the rear side of the upper surface of the workbench, and the blades can move back and forth on the workbench; the middle part of the upper surface of the workbench is correspondingly provided with an air pipe, the front side and the rear side of the air pipe are correspondingly provided with a plurality of air supply holes distributed at intervals, and the air pipe is communicated with an air outlet of the fan; the front side and the rear side of the workbench are respectively provided with a waste collecting bin with an open top, and the bottom of the waste collecting bin is connected with a collecting barrel.

Preferably, square grooves are symmetrically formed in the front side and the rear side of the upper surface of the workbench, a fixed block is correspondingly mounted on one side, close to the outer side, of each square groove, threaded holes are correspondingly formed in the fixed blocks, and screws are mounted in the threaded holes in a threaded mode; the outer end of the screw rod is correspondingly provided with a rocking handle, the inner end of the screw rod is correspondingly provided with a cutter holder, and the blades are correspondingly arranged on the cutter holder.

Preferably, the waste collection storehouse is by the square aggregate bin on upper portion and the toper of lower part down the hopper constitute, and the top of its square aggregate bin is less than the top of workstation, the top correspondence of hopper is equipped with the discharge gate under the toper, and the feed inlet at aggregate bin top is connected to this discharge gate correspondence, negative pressure machine is installed in one side correspondence of aggregate bin.

Preferably, a material baffle plate is correspondingly arranged on one side, far away from the workbench, of the top of the waste collection bin.

Preferably, anti-hemming mechanism includes the mounting panel, goes up compression roller and lower compression roller, the mounting panel includes two and symmetry and installs both sides before the workstation upper surface, it is rotatable to install between two mounting panels with lower compression roller to go up the compression roller, and goes up the compression roller and correspond and be located down the compression roller top, and during operation wrapping bag film corresponds and passes between the upper and lower compression roller.

Preferably, the bottom of workstation corresponds all around and is equipped with the support column, the below of workstation corresponds and is equipped with places the board, should place the board and correspond and fix on the support column, the fan corresponds places on placing the board.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the packaging bag film is flattened by the anti-curling mechanism, then the blades are correspondingly arranged on the front side and the rear side of the workbench, and the rocking handle is shaken to enable the blades to move back and forth, so that the positions of the blades can be adjusted according to the width and the edge condition of the film, and the film edge cutting device is suitable for packaging bag films with different widths and can cut the edges of packaging bag films with different widths; and the waste material after its cutting falls into the waste material collection storehouse of both sides under the effect of the wind that the tuber pipe blew off, finally gets into and collects in the storage bucket to subsequent centralized processing, and then guaranteed operational environment's clean and tidy nature, its overall design is ingenious, and the practicality is strong.

Drawings

FIG. 1 is a schematic view of the overall construction of the trimming apparatus of the present invention;

FIG. 2 is a schematic view of another perspective overall configuration of the trimming apparatus of the present invention;

FIG. 3 is a side view of the trimming apparatus of the present invention;

FIG. 4 is a front cross-sectional structural schematic view of the trimming apparatus of the present invention;

fig. 5 is an enlarged schematic view of the blade fitting on the table of the present invention.

In the figure: 1. a work table; 101. a square groove; 2. a support column; 3. mounting a plate; 4. an upper compression roller; 5. a lower pressing roller; 6. packaging the film; 7. a fixed block; 8. a screw; 9. a rocking handle; 10. a tool apron; 11. a blade; 12. a waste collection bin; 1201. a discharge port; 13. a striker plate; 14. a collecting barrel; 15. an air duct; 1501. an air supply hole; 16. placing the plate; 17. a fan; 18. a connecting pipe; 19. a fastener; 20. a negative pressure machine.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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.

Example 1

Referring to fig. 1-5, the trimming device for food packaging bag production of the present embodiment includes a workbench 1, and four supporting columns 2 are correspondingly disposed around the bottom of the workbench 1. Anti-curling mechanisms are symmetrically arranged on the left side and the right side of the upper surface of the workbench 1. Anti-hemming mechanism includes mounting panel 3, goes up compression roller 4 and compression roller 5 down, mounting panel 3 includes two and symmetry and installs both sides around 1 upper surface of workstation, it is rotatable to install between two mounting panels 3 with compression roller 5 down to go up compression roller 4, and goes up compression roller 4 and corresponds to be located compression roller 5 top down. It is specific, correspond on two mounting panels 3 and install the dead lever that distributes about two, go up compression roller 4 and lower compression roller 5 rotatable cup joints at two dead levers respectively, and go up compression roller 4 and be located compression roller 5 top down, during operation wrapping bag film 6 corresponds and passes between the upper and lower compression roller, flattens wrapping bag film 6 through upper and lower compression roller, prevents its turn-up to follow-up edge cutting operation to wrapping bag film 6.

The front side and the rear side of the upper surface of the workbench 1 are symmetrically provided with blades 11, and the blades 11 can move back and forth on the workbench 1. Specifically, square grooves 101 are symmetrically formed in the front side and the rear side of the upper surface of the workbench 1 at corresponding positions, a fixed block 7 is correspondingly mounted on one side, close to the outer side, of each square groove 101, threaded holes are correspondingly formed in the fixed blocks 7, and screws 8 are mounted in the threaded holes in a threaded mode; the utility model discloses a wrapping bag film cutting machine, including screw rod 8, blade 11, fixed block 7, screw rod 8, rocking handle 9, blade holder 10, blade 11 and wrapping bag film 6, the rocking handle 9 is installed to screw rod 8, and this screw rod 8 is installed to the one end correspondence in leaning on, blade 11 corresponds to be installed on blade holder 10, through the cooperation that utilizes fixed block 7 and screw rod 8, just can make blade 11 back-and-forth movement when rocking handle 9 to can be according to wrapping bag film 6's width and the position of marginal condition adjustment blade 11, so that adapt to the wrapping bag film 6 of different width, 6 edges of wrapping bag film to different widths cut. The insert 11 is detachably mounted on the holder 10, for example, the insert 11 can be directly inserted above the holder 10, and when the insert is worn, the insert can be pulled out for replacement.

The upper surface middle part of workstation 1 corresponds installs tuber pipe 15, and the both ends of this tuber pipe 15 correspond through common U-shaped fastener 19 on the market are fixed on workstation 1, tuber pipe 15 corresponds and is located wrapping bag film 6 below, does not influence wrapping bag film 6's conveying. The both sides correspond and are equipped with a plurality of equidistance interval distribution's supply-air holes 1501 around tuber pipe 15, tuber pipe 15 is linked together through the air outlet of connecting pipe 18 with fan 17, and this connecting pipe 18 one end is connected fan 17's air outlet promptly, and this connecting pipe 18 other end is connected with tuber pipe 15 after passing workstation 1, through setting up tuber pipe 15 to blow the waste material that the cutting was left into in waste material collection storehouse 12. Both sides all are equipped with open-top's waste collection storehouse 12 around workstation 1, waste collection storehouse 12 corresponds and fixes on support column 2, collecting bucket 14 is connected to the bottom in waste collection storehouse 12. Specifically, waste collection storehouse 12 is by the square aggregate bin on upper portion and the toper of lower part down the hopper constitute, the length of square aggregate bin and workstation 1's length phase-match, the open-top of this square aggregate bin, hopper top intercommunication under its bottom and the toper, and the top of square aggregate bin is less than the top of workstation 1. The top of hopper is equipped with discharge gate 1201 under the toper correspondingly, and this discharge gate 1201 corresponds the feed inlet of connecting the collecting vessel 14 top, negative pressure machine 20 is correspondingly installed to one side of collecting vessel 14, through setting up negative pressure machine 20 to further impel the waste material to get into in the collecting vessel 14. The discharge port 1201 at the bottom of the waste collecting bin 12 may be correspondingly provided with a control valve so as to control whether the waste collecting bin discharges waste. One side of workstation 1 is kept away from at 12 tops of waste material collection storehouse corresponds and is equipped with striker plate 13 to play the effect of blockking to the waste material when the waste material is blown to both sides by tuber pipe 15, make the waste material can all fall into in the waste material collection storehouse 12 as far as possible, avoid the waste material to fall on the ground.

When the device works, the packaging bag film 6 is flattened by the anti-curling mechanism, the edges of two sides of the packaging bag film 6 are cut by the blades 11 on the front side and the rear side of the workbench 1, then the fan 17 supplies air to the air pipe 15, and the air is blown out to the front side and the rear side of the workbench 1 through the air supply holes 1501 on the two sides of the air pipe 15, so that the cut waste is blown into the waste collecting bin 12 and finally enters the collecting barrel 14 to be collected under the action of the material baffle plate 13; the negative pressure machine 20 arranged on the collecting barrel 14 can make the interior of the collecting barrel 14 be in a negative pressure state, so that the waste in the waste collecting bin 12 is automatically sucked into the collecting barrel 14 by the collecting barrel 14, the waste is collected and then is subjected to subsequent centralized treatment, and the tidiness of the working environment is ensured.

The lower part of the workbench 1 is correspondingly provided with a placing plate 16, the placing plate 16 is correspondingly fixed on the supporting column 2, and the fan 17 is correspondingly placed on the placing plate 16. The bottom of the supporting column 2 can be correspondingly provided with a moving wheel so as to facilitate the movement of the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a side cut device for food package bag production, includes workstation (1), its characterized in that: the anti-curling mechanism is symmetrically arranged on the left side and the right side of the upper surface of the workbench (1), blades (11) are symmetrically arranged on the front side and the rear side of the upper surface of the workbench (1), and the blades (11) can move back and forth on the workbench (1); an air pipe (15) is correspondingly installed in the middle of the upper surface of the workbench (1), a plurality of air supply holes (1501) distributed at intervals are correspondingly formed in the front side and the rear side of the air pipe (15), and the air pipe (15) is communicated with an air outlet of a fan (17); both sides all are equipped with open-top's waste collection storehouse (12) around workstation (1), collecting bucket (14) are connected to the bottom in waste collection storehouse (12).

2. The trimming device for food packaging bag production according to claim 1, wherein: square grooves (101) are symmetrically formed in the front side and the rear side of the upper surface of the workbench (1), a fixed block (7) is correspondingly installed on one side, close to the outer side, of each square groove (101), threaded holes are correspondingly formed in the fixed blocks (7), and threaded rods (8) are installed in the threaded holes in a threaded mode; the screw rod (8) is close to outer one end and correspondingly installs rocking handle (9), and this screw rod (8) is close to interior one end and correspondingly installs blade holder (10), blade (11) are correspondingly installed on blade holder (10).

3. The trimming device for food packaging bag production according to claim 1, wherein: waste collection storehouse (12) are by the square aggregate storehouse on upper portion and the toper of lower part down the hopper constitute, and the top of its square aggregate storehouse is less than the top of workstation (1), the top correspondence of hopper is equipped with discharge gate (1201) under the toper, and this discharge gate (1201) corresponds the feed inlet of connecting aggregate bucket (14) top, negative pressure machine (20) are installed to one side correspondence of aggregate bucket (14).

4. The edge slitting device for food packaging bag production of claim 3, characterized in that: one side of the top of the waste collection bin (12) far away from the workbench (1) is correspondingly provided with a material baffle plate (13).

5. The trimming device for food packaging bag production according to claim 1, wherein: prevent turn-up mechanism includes mounting panel (3), goes up compression roller (4) and lower compression roller (5), mounting panel (3) include two and symmetry install both sides before workstation (1) upper surface, go up compression roller (4) and lower compression roller (5) rotatable the installation between two mounting panel (3), and go up compression roller (4) and correspond and be located down compression roller (5) top, during operation wrapping bag film (6) correspond pass between the upper and lower compression roller.

6. A trimming device for food packaging bag production according to any one of claims 1 to 5, wherein: the utility model discloses a fan, including workstation (1), fan (17), support column (2) are correspondingly equipped with all around to the bottom of workstation (1), the below correspondence of workstation (1) is equipped with places board (16), should place board (16) and correspond and fix on support column (2), fan (17) are corresponding to be placed on placing board (16).