CN214188673U

CN214188673U - Cutting mechanism for environment-friendly degradable food packaging bag

Info

Publication number: CN214188673U
Application number: CN202023220475.1U
Authority: CN
Inventors: 刘敏
Original assignee: Xuzhou Classic Packaging Co Ltd
Current assignee: Xuzhou Classic Packaging Co Ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-14
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses an environmental protection degradable food package bag cuts mechanism relates to food package technical field, including the base, the both sides of base all are connected with the connecting piece, and the surface mounting of connecting piece has first motor, and the output of first motor runs through in the surface of connecting piece and is connected with first pivot, and the surface of first pivot has cup jointed the receipts material roller. The utility model discloses a set up first squeeze roll, the second squeeze roll, the connecting rod, the dead lever, connecting plate and first spring, the wrapping bag is when cutting, at first by first squeeze roll extrusion, guarantee that the wrapping bag falls on the level and smooth on the base, staff stimulates the second squeeze roll after that, make the second squeeze roll drive connecting rod and connecting plate rise, make first spring stretched, the bottom that the staff passes the second squeeze roll with the wrapping bag after that, loosen the second squeeze roll, under the effect of the restoring force of first spring, extrude the wrapping bag once more, thereby the level and smooth of wrapping bag has been guaranteed.

Description

Cutting mechanism for environment-friendly degradable food packaging bag

Technical Field

The utility model relates to a food package technical field specifically is environmental protection degradable food package bag cuts mechanism.

Background

The splitting machine is a mechanical device for splitting wide paper, mica tapes or films into a plurality of narrow materials, is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery, and is mainly applied to: non-woven fabrics; the cutting of mica tapes, papers, insulating materials and various film materials is particularly suitable for the cutting of narrow tapes (non-woven fabrics, papers, insulating materials, mica tapes, films and the like).

Present food package bag cuts mechanism, the wrapping bag is at the cutting in-process, the situation of fold can take place, thereby influence the accuracy of blade cutting, thereby cause certain influence to the homogeneity after the cutting, influence subsequent operation, and simultaneously, before cutting, at first need fix the wrapping bag, and current fixed knot constructs, the operation is comparatively troublesome, and fixed effect is relatively poor, thereby make the condition that the removal can take place for the wrapping bag in the cutting process, thereby cause certain influence to the cutting of wrapping bag, on the other hand, waste material stops on the wrapping bag cutting machine after the wrapping bag cutting, cause certain influence to subsequent cutting.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the packaging bag has wrinkles, the fixing effect is poor and the cutting effect is affected by waste materials, the environment-friendly degradable food packaging bag slitting mechanism is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the environment-friendly degradable food packaging bag slitting mechanism comprises a base, wherein connecting pieces are connected to two sides of the base, a first motor is installed on the outer surface of each connecting piece, the output end of the first motor penetrates through the outer surface of each connecting piece and is connected with a first rotating shaft, a material receiving roller is sleeved on the outer surface of each first rotating shaft, a first rotating rod is connected to the back of each connecting piece, a first extruding roller is sleeved on the outer surface of each first rotating rod, two supporting plates are connected to the top of the base, a top plate is connected between the two supporting plates, a cylinder is installed at the top of the top plate, the output end of the cylinder penetrates through the top of the top plate and is connected with a piston rod, a cutting box is connected to the bottom end of the piston rod, a second motor is installed on the outer surface of the cutting box, and the output end of the second motor penetrates through the outer surface of the cutting box and is connected with a second rotating shaft, the utility model discloses a cutting box, including cutting box, connecting plate and first spring, the surface of second pivot has cup jointed the blade, the bottom of cutting box is connected with the telescopic link, the bottom of telescopic link is connected with the fixed plate, the surface of telescopic link has cup jointed the second spring, the internal connection of base has the baffle, the top both sides of baffle are connected with the dead lever, the surface of dead lever has cup jointed connecting plate and first spring respectively, the top of connecting plate is connected with the connecting rod, one side of connecting rod is connected with the second squeeze roll, the inside below of base is connected with the groove that gathers materials, the top of groove that gathers materials is connected with the material receiving pipe, the back of base is connected with the fan.

Preferably, the outer surface mounting of base has operating panel, operating panel respectively with cylinder, first motor, second motor and fan electric connection.

Preferably, the top of the material receiving roller is in close contact with the bottom of the first pressing roller.

Preferably, the second squeezing rollers are provided with a plurality of second squeezing rollers, every three second squeezing rollers are provided as one group, and the two groups of second squeezing rollers are symmetrically distributed along the longitudinal axis of the base.

Preferably, the outer surface of the material collecting groove is provided with a handle, and the outer surface of the handle is provided with anti-skid grains.

Preferably, the fixing plate is provided with a plurality of fixing plates which are arranged at equal intervals.

Preferably, the bottom of the base is provided with a plurality of support legs, and the support legs are arranged in a rectangular array.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up first squeeze roll, the second squeeze roll, the connecting rod, the dead lever, connecting plate and first spring, the wrapping bag is when cutting, at first by first squeeze roll extrusion, guarantee that the wrapping bag falls on the level and smooth on the base, staff stimulates the second squeeze roll after that, make second squeeze roll drive connecting rod and connecting plate rise, make first spring stretched, the bottom that the staff passes the second squeeze roll with the wrapping bag after that, loosen the second squeeze roll, under the effect of the restoring force of first spring, extrude the wrapping bag once more, the level and smooth of wrapping bag has been guaranteed, after the wrapping bag is cut, again by second squeeze roll and first squeeze roll extrusion, thereby guaranteed the level and smooth of cutting in-process wrapping bag, prevent that the wrapping bag from cutting in-process and taking place the fold, thereby the stability of having guaranteed.

2. The utility model discloses still be provided with fixed plate, telescopic link and second spring, when cutting the wrapping bag, the staff at first starts the cylinder for cutting box whereabouts, until blade and wrapping bag in close contact with, at this in-process, telescopic link and second spring are compressed, and the second spring is compressed and produces certain restoring force, thereby makes the fixed plate fix the wrapping bag, prevents to cut in-process wrapping bag and takes place the skew, has guaranteed that the stability of cutting the process goes on.

3. The utility model discloses still be provided with the fan, receive the material pipe and collect the silo, cut the in-process, the staff starts the fan, and the wind that the fan blew blows the waste material that the cutting produced for the waste material is through receiving material pipe whereabouts to collecting the silo in, prevents that the waste material from stopping and influencing subsequent process of cutting above the base, cuts after finishing, and the handle is held to the staff, will collect the silo and take out, collect the utilization to the waste material wherein, reduced the waste of resource.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the base of the present invention;

FIG. 3 is a schematic side view of the base of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a base; 2. a material collecting groove; 3. an operation panel; 4. a connecting member; 5. a first squeeze roll; 6. a material receiving roller; 7. a cylinder; 8. a support plate; 9. a first motor; 10. a piston rod; 11. a top plate; 12. cutting the box; 13. a second motor; 14. a first rotating shaft; 15. a first rotating lever; 16. a material receiving pipe; 17. a second squeeze roll; 18. a connecting rod; 19. fixing the rod; 20. a connecting plate; 21. a first spring; 22. a partition plate; 23. a fixing plate; 24. a fan; 25. a second rotating shaft; 26. a blade; 27. a telescopic rod; 28. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, the environment-friendly degradable food packaging bag slitting mechanism includes a base 1, a material collecting groove 2, an operation panel 3, a connecting member 4, a first squeezing roller 5, a material receiving roller 6, a cylinder 7, a support plate 8, a first motor 9, a piston rod 10, a top plate 11, a cutting box 12, a second motor 13, a first rotating shaft 14, a first rotating rod 15, a material receiving pipe 16, a second squeezing roller 17, a connecting rod 18, a fixing rod 19, a connecting plate 20, a first spring 21, a partition plate 22, a fixing plate 23, a fan 24, a second rotating shaft 25, a blade 26, a telescopic rod 27 and a second spring 28, the connecting member 4 is connected to both sides of the base 1, the first motor 9 is installed on the outer surface of the connecting member 4, an output end of the first motor 9 penetrates through the outer surface of the connecting member 4 and is connected to the first rotating shaft 14, the material receiving roller 6 is sleeved on the outer surface of the first rotating shaft 14, the first rotating rod 15 is connected to the back of the connecting member 4, the outer surface of the first rotating rod 15 is sleeved with a first extrusion roller 5, the top of the base 1 is connected with two support plates 8, a top plate 11 is connected between the two support plates 8, the top of the top plate 11 is provided with an air cylinder 7, the output end of the air cylinder 7 penetrates through the top of the top plate 11 and is connected with a piston rod 10, the bottom end of the piston rod 10 is connected with a cutting box 12, the outer surface of the cutting box 12 is provided with a second motor 13, the output end of the second motor 13 penetrates through the outer surface of the cutting box 12 and is connected with a second rotating shaft 25, the outer surface of the second rotating shaft 25 is sleeved with a blade 26, the bottom of the cutting box 12 is connected with a telescopic rod 27, the bottom end of the telescopic rod 27 is connected with a fixing plate 23, the outer surface of the telescopic rod 27 is sleeved with a second spring 28, the inside of the base 1 is connected with a partition plate 22, both sides of the top of the partition plate 22 are connected with fixing rods 19, and the outer surfaces of the fixing rods 19 are respectively sleeved with a connecting plate 20 and a first spring 21, connecting rod 18 is connected with at the top of connecting plate 20, and one side of connecting rod 18 is connected with second squeeze roll 17, and the inside below of base 1 is connected with collection silo 2, and the top of collection silo 2 is connected with receives material pipe 16, and the back of base 1 is connected with fan 24, has guaranteed the stability of the process of cutting, prevents to cut the condition that the in-process takes place the skew.

Please refer to fig. 1-3, the outer surface of the base 1 is provided with the operation panel 3, the operation panel 3 is electrically connected with the cylinder 7, the first motor 9, the second motor 13 and the fan 24 respectively, which is convenient for the operation of the worker, reduces the operation burden of the worker, the top of the material receiving roller 6 is in close contact with the bottom of the first squeeze roller 5 to squeeze the packaging bag for the first time, and ensures the smoothness of the packaging bag.

Please refer to fig. 1-3, the second squeeze rollers 17 are provided with a plurality of second squeeze rollers 17, each three of the second squeeze rollers are provided with one group, and the two groups of second squeeze rollers 17 are symmetrically distributed along the longitudinal axis of the base 1 to squeeze the packaging bag for the second time, so as to prevent the packaging bag from wrinkling, the outer surface of the material collecting groove 2 is provided with a handle, and the outer surface of the handle is provided with anti-skid grains, so that the material collecting groove 2 can be conveniently pulled out by workers, and the waste of the packaging bag is reduced.

Please refer to fig. 1-4, the plurality of fixing plates 23 are arranged, and the plurality of fixing plates 23 are arranged at equal intervals to fix the packaging bag and prevent the packaging bag from deviating during the cutting process, the plurality of support legs are arranged at the bottom of the base 1 and arranged in a rectangular array shape, so that the stability of the base 1 is ensured, and the base 1 is prevented from inclining during the cutting process.

The working principle is as follows: the staff first places the cutting mechanism on the horizontal ground, then the staff covers the packaging bag on the material receiving roller 6 on one side of the base 1, then the staff pulls the second squeeze roller 17, so that the second squeeze roller 17 drives the connecting rod 18 and the connecting plate 20 to rise, so that the first spring 21 is stretched, then the staff passes the packaging bag through the bottom of the second squeeze roller 17, the second squeeze roller 17 is loosened, under the restoring force of the first spring 21, the second squeeze roller 17 extrudes the packaging bag, then the staff connects one side of the packaging bag on the material receiving roller 6 on the other side of the base 1, when cutting, the staff starts the first motor 9, so that the packaging bag moves on the base 1, in the moving process, the first squeeze roller 5 on one side of the base 1 and the second squeeze roller 17 on one side of the top of the base 1 extrude the packaging bag at first, the worker then first activates the cylinder 7, causing the cutting box 12 to fall, until the blade 26 comes into close contact with the packaging bag, in the process, the telescopic rod 27 and the second spring 28 are compressed, the second spring 28 is compressed to generate a certain restoring force, so that the fixing plate 23 fixes the packing bag, the worker starts the second motor 13, the second motor 13 works to drive the second rotating shaft 25 to rotate, so that the blades 26 cut the packages, and, at the same time, the worker activates the blower 24, blowing the waste materials generated by cutting, enabling the waste materials to fall into the material collecting groove 2 through the material collecting pipe 16, continuously moving the cut packaging bags, extruding the packaging bags by the second extrusion roller 17 on the other side of the top of the base 1 and the first extrusion roller 5 on the other side of the base 1, after the cutting is finished, the staff holds the handle, pulls out the collecting groove 2, collects the waste material in the collecting groove 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Environmental protection degradable food package bag cuts mechanism, including base (1), its characterized in that: the material receiving device is characterized in that connecting pieces (4) are connected to two sides of the base (1), a first motor (9) is installed on the outer surface of each connecting piece (4), the output end of each first motor (9) penetrates through the outer surface of each connecting piece (4) and is connected with a first rotating shaft (14), a material receiving roller (6) is sleeved on the outer surface of each first rotating shaft (14), a first rotating rod (15) is connected to the back of each connecting piece (4), a first extrusion roller (5) is sleeved on the outer surface of each first rotating rod (15), two support plates (8) are connected to the top of the base (1), a top plate (11) is connected between the two support plates (8), an air cylinder (7) is installed at the top of the top plate (11), the output end of the air cylinder (7) penetrates through the top of the top plate (11) and is connected with a piston rod (10), and the bottom end of the, the outer surface of the cutting box (12) is provided with a second motor (13), the output end of the second motor (13) penetrates through the outer surface of the cutting box (12) and is connected with a second rotating shaft (25), the outer surface of the second rotating shaft (25) is sleeved with a blade (26), the bottom of the cutting box (12) is connected with a telescopic rod (27), the bottom end of the telescopic rod (27) is connected with a fixed plate (23), the outer surface of the telescopic rod (27) is sleeved with a second spring (28), the inside of the base (1) is connected with a partition plate (22), two sides of the top of the partition plate (22) are connected with fixed rods (19), the outer surface of each fixed rod (19) is sleeved with a connecting plate (20) and a first spring (21), the top of the connecting plate (20) is connected with a connecting rod (18), one side of the connecting rod (18) is connected with a, the novel solar water heater is characterized in that a material collecting groove (2) is connected to the lower portion inside the base (1), a material collecting pipe (16) is connected to the top of the material collecting groove (2), and a fan (24) is connected to the back of the base (1).

2. The environment-friendly degradable food packaging bag slitting mechanism according to claim 1, wherein: the outer surface mounting of base (1) has operating panel (3), operating panel (3) respectively with cylinder (7), first motor (9), second motor (13) and fan (24) electric connection.

3. The environment-friendly degradable food packaging bag slitting mechanism according to claim 1, wherein: the top of the material receiving roller (6) is tightly contacted with the bottom of the first extrusion roller (5).

4. The environment-friendly degradable food packaging bag slitting mechanism according to claim 1, wherein: the number of the second extrusion rollers (17) is multiple, every three extrusion rollers are in one group, the number of the second extrusion rollers is two, and the two groups of the second extrusion rollers (17) are symmetrically distributed along the longitudinal axis of the base (1).

5. The environment-friendly degradable food packaging bag slitting mechanism according to claim 1, wherein: the outer surface of the material collecting groove (2) is provided with a handle, and the outer surface of the handle is provided with anti-skid grains.

6. The environment-friendly degradable food packaging bag slitting mechanism according to claim 1, wherein: the fixed plate (23) is provided with a plurality of, and is a plurality of fixed plate (23) equidistance arranges.

7. The environment-friendly degradable food packaging bag slitting mechanism according to claim 1, wherein: the bottom of base (1) is provided with a plurality of landing legs, and a plurality of landing legs are the rectangle array form and arrange.