CN215904034U - Raw material cutting device is used in production of high resistant package bag - Google Patents

Abstract

The utility model discloses a raw material cutting device for high-barrier packaging bag production, which comprises a workbench and a cutting table at the top of the workbench, wherein an adjustable guide mechanism is arranged at the top of the workbench, an end fixing mechanism is arranged on one side, far away from the adjustable guide mechanism, of the top of the cutting table, a movable cutter is arranged between the end fixing mechanism and the adjustable guide mechanism, the adjustable guide mechanism consists of a top plate fixed at the top of the workbench, an air cylinder arranged at the bottom of the top plate, a mounting plate fixedly connected to the end part of a piston rod of the air cylinder in a horizontal manner, a compression roller arranged at the bottom of the mounting plate and driven by a motor, and a fixing roller arranged at the top of the workbench, and the fixing roller is opposite to the compression roller; the device is convenient for fix, and degree of automation is high, has improved work efficiency, and has improved cutting quality, reduces the defective percentage.

Description

Raw material cutting device is used in production of high resistant package bag

Technical Field

The utility model belongs to the technical field of cutting equipment, and particularly relates to a raw material cutting device for producing a high-barrier packaging bag.

Background

The high-barrier packaging bag, i.e. the packaging material with high barrier property, is mainly made of pvdc, evoh, pen, nitrile-based resin, polyamide and the like, which are applied and developed in the current industrialization or have industrial production prospects.

The wrapping bag raw materials are the shaping film after a series of processing, then through the cutting process, the film bag after will cutting at last is pressed into the shaping and is the wrapping bag finished product, and cutting equipment among the prior art needs the manual work cooperation to fix the film bag, and work efficiency is low, and the film bag has certain elasticity, can produce certain deviation at the cutting in-process, causes the incision unevenness, needs to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a raw material cutting device for producing high-barrier packaging bags, which is put into use and is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a raw materials cutting device is used in production of high resistant separation wrapping bag, includes the cutting bed at workstation and workstation top, the top of workstation is equipped with adjustable guiding mechanism, one side that adjustable guiding mechanism was kept away from at the top of cutting bed is equipped with tip fixed establishment, be equipped with the cutter of activity between tip fixed establishment and the adjustable guiding mechanism.

Preferably, adjustable guiding mechanism comprises the roof of fixing at the workstation top, install cylinder, the mounting panel of fixed connection in cylinder piston rod tip level setting in the roof bottom, install the mounting panel bottom through motor drive's compression roller and install the fixed roll at the workstation top, just the fixed roll is just right with the compression roller.

Preferably, the bottom of mounting panel is equipped with return mechanism, return mechanism by articulate the connecting rod of mounting panel bottom evenly distributed, articulate at the movable block of the connecting rod other end, fix a plurality of guide arms at the workstation top and cup joint the spring constitution on the guide arm, just movable block sliding connection is on the guide arm, the one end and the movable block of spring are connected.

Preferably, the top of mounting panel is fixed with evenly distributed's guide bar, just guide bar and roof sliding connection.

Preferably, the end fixing mechanism is composed of a fixing plate movably arranged at the top of the cutting table, fixing rods fixed on two sides of the bottom of the fixing plate, a thread sleeve vertically arranged at the bottom of the fixing plate, a driving motor arranged on one side of the top surface of the workbench far away from the adjustable guide mechanism, and a screw fixedly connected to the end of an output shaft of the driving motor, the screw is in threaded connection with the thread sleeve, and the other end of the fixing rod is in sliding connection with the side wall of the cutting table.

Preferably, the top of the cutting table is provided with a cutting groove, and the cutting groove is opposite to the cutter.

Preferably, one side of the top surface of the workbench is provided with a guide roller, and the guide roller is positioned on one side of the adjustable guide mechanism, which is far away from the cutting table.

The utility model has the technical effects and advantages that:

1. this raw material cutting device is used in production of high resistant separation wrapping bag realizes fixed cutting automation, need not artifical input, improves work efficiency, reduction in production cost.

2. This raw materials cutting device is used in production of high resistant separates wrapping bag utilizes adjustable guiding mechanism to realize the pay-off of film bag and fixed, and cooperation tip fixed establishment can realize the tensile fixed of elasticity film bag, improves the cutting quality, reduces the defective percentage, and is suitable for the cutting operation that different thickness or multilayer film bag pile up.

Drawings

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

FIG. 2 is an elevational, cross-sectional view of the present invention;

fig. 3 is a schematic front view of the present invention.

In the figure:

1. a guide roller;

2. a return mechanism; 21. a connecting rod; 22. a spring; 23. a movable block; 24. a guide bar;

3. a work table; 4. a cutter;

5. an adjustable guide mechanism; 51. a fixed roller; 52. a compression roller; 53. mounting a plate; 54. a cylinder; 55. a top plate;

6. a guide bar;

7. an end fixing mechanism; 71. a fixing plate; 72. a drive motor; 73. a threaded sleeve; 74. A screw; 75. and (5) fixing the rod.

8. And a cutting table.

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.

The utility model provides a raw material cutting device for producing high-barrier packaging bags, which comprises a workbench 3 and a cutting table 8 arranged at the top of the workbench 3, wherein the top of the workbench 3 is provided with an adjustable guide mechanism 5, one side of the top of the cutting table 8, which is far away from the adjustable guide mechanism 5, is provided with an end fixing mechanism 7, and a movable cutter 4 is arranged between the end fixing mechanism 7 and the adjustable guide mechanism 5.

When carrying out the cutting operation, press from both sides tight and convey the top to cutting bed 8 with the film bag through adjustable guiding mechanism 5, adjustable guiding mechanism 5 stop work when the one end of film bag moves 7 inside assigned positions to tip fixed establishment, 7 work of tip fixed establishment fixes the tip of film bag this moment, then 5 work of adjustable guiding mechanism press from both sides tight and reverse operation with the film bag, make taut the film bag, then drive by the cylinder by cutter work cutter and go up and down, the lead screw drives and makes rectilinear motion and cut, guarantee that the elastic deformation of film bag is in controllable within range when the cutting, improve the cutting quality.

The adjustable guide mechanism 5 is composed of a top plate 55 fixed on the top of the workbench 3, an air cylinder 54 installed at the bottom of the top plate 55, a mounting plate 53 fixedly connected to the end part of a piston rod of the air cylinder 54 and horizontally arranged, a press roller 52 installed at the bottom of the mounting plate 53 and driven by a motor, and a fixed roller 51 installed at the top of the workbench 3, wherein the fixed roller 51 is just opposite to the press roller 52. Drive installation 53 upward movement through cylinder 54, open compression roller 52, guarantee to have certain thickness or the multilayer film bag that piles up can be quick pass through between compression roller 52 and the fixed roll 51, otherwise, cylinder 54 drive mounting panel 53 downstream makes compression roller 2 fixed the film bag to through compression roller 2 antiport, realize the tensile action of film bag, improve the cutting quality.

The bottom of mounting panel 53 is equipped with return mechanism 2, return mechanism 2 comprises connecting rod 21, the movable block 23 that articulates at the connecting rod 21 other end, a plurality of guide arms 24 of fixing at 3 tops of workstation and the spring 22 of cup jointing on guide arm 24 that articulates at mounting panel 53 bottom evenly distributed, just movable block 23 sliding connection is on guide arm 24, the one end and the movable block 23 of spring 22 are connected. When the mounting plate 53 goes down, the articulated connecting rod 21 acts on the movable block 23 to move, the movable block 23 compresses the spring 22 uniformly, namely when the adjustable guide mechanism 5 is in a fixed state, a plurality of springs of the return mechanism 2 are in a compressed state, when the adjustable guide mechanism 5 needs to be loosened, the springs 22 provide elastic force and act on the mounting plate 53 through the connecting rod 21, and further the force required by the upward movement of the mounting plate 53 and the pressing roller 52 on the lower portion of the mounting plate is greatly reduced, the working pressure of the air cylinder 54 can be reduced, and the service life of the air cylinder 54 is prolonged.

The top of mounting panel 53 is fixed with evenly distributed's guide bar 6, just guide bar 6 and roof 55 sliding connection. When the mounting plate 53 moves, the guide rod 6 provides a guide function, and ensures the stability of the compression roller 52 during working movement.

Tip fixed establishment 7 comprises fixed plate 71, the dead lever 75 of fixing at fixed plate 71 bottom both sides, the thread bush 73 of fixing the vertical setting in fixed plate 71 bottom, install driving motor 72 and the screw rod 74 of fixed connection at driving motor 72 output shaft tip of keeping away from adjustable guiding mechanism 5 one side at workstation 3 top surface at the activity setting at cutting bed 8 top, just screw rod 74 threaded connection is in thread bush 73, the other end sliding connection of dead lever 75 is on the lateral wall of cutting bed 8. When the film bag is conveyed to the lower part of the fixing plate 71 of the end fixing mechanism 7, the screw 74 is driven to rotate through the driving motor 72, the fixing rod 75 at the bottom of the fixing plate 71 slides on the side surface of the cutting table 8 to realize positioning, and the thread sleeve 73 on the screw 74 drives the fixing plate 71 to move downwards to fix the end of the film bag.

And a cutting groove is formed in the top of the cutting table 8 and is just opposite to the cutter 4. The cutting groove provides a cutting space for the cutter 4, so that the film bag can be cut quickly, and the cutting quality is guaranteed.

And a guide roller 1 is arranged on one side of the top surface of the working table 3, and the guide roller 1 is positioned on one side, far away from the cutting table 8, of the adjustable guide mechanism 5. The film bag that sends into is led through guide roll 1, and then the follow-up film bag of being convenient for passes through compression roller 2, and the transport of the film bag of being convenient for improves work efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (7)

1. The utility model provides a raw materials cutting device is used in production of high resistant package bag, includes cutting bed (8) at workstation (3) and workstation (3) top, its characterized in that: the adjustable cutting table is characterized in that an adjustable guide mechanism (5) is arranged at the top of the working table (3), an end fixing mechanism (7) is arranged on one side, away from the adjustable guide mechanism (5), of the top of the cutting table (8), and a movable cutter (4) is arranged between the end fixing mechanism (7) and the adjustable guide mechanism (5).

2. The raw material cutting device for producing the high-barrier packaging bag according to claim 1, characterized in that: adjustable guiding mechanism (5) by fix roof (55) at workstation (3) top, install cylinder (54) in roof (55) bottom, fixed connection at mounting panel (53) that cylinder (54) piston rod tip level set up, install and pass through motor drive's compression roller (52) and install at the fixed roll (51) at workstation (3) top in mounting panel (53) bottom and constitute, just fixed roll (51) are just right with compression roller (52).

3. The raw material cutting device for producing the high-barrier packaging bag according to claim 2, characterized in that: the bottom of mounting panel (53) is equipped with answer mechanism (2), answer mechanism (2) by hinge connecting rod (21) at mounting panel (53) bottom evenly distributed, articulate movable block (23) at the connecting rod (21) other end, fix a plurality of guide arms (24) at workstation (3) top and cup joint spring (22) on guide arm (24) and constitute, just movable block (23) sliding connection is on guide arm (24), the one end and the movable block (23) of spring (22) are connected.

4. The raw material cutting device for producing the high-barrier packaging bag according to claim 2, characterized in that: the top of mounting panel (53) is fixed with evenly distributed guide bar (6), just guide bar (6) and roof (55) sliding connection.

5. The raw material cutting device for producing the high-barrier packaging bag according to claim 1, characterized in that: tip fixed establishment (7) are fixed at fixed plate (71) at cutting bed (8) top by the activity setting, are fixed dead lever (75) at fixed plate (71) bottom both sides, fix thread bush (73) at the vertical setting in fixed plate (71) bottom, install driving motor (72) and fixed connection at driving motor (72) output shaft tip of keeping away from adjustable guiding mechanism (5) one side at workstation (3) top surface and constitute, just screw rod (74) threaded connection is in thread bush (73), the other end sliding connection of dead lever (75) is on the lateral wall of cutting bed (8).

6. The raw material cutting device for producing the high-barrier packaging bag according to claim 1, characterized in that: the top of the cutting table (8) is provided with a cutting groove, and the cutting groove is just opposite to the cutter (4).

7. The raw material cutting device for producing the high-barrier packaging bag according to claim 1, characterized in that: a guide roller (1) is arranged on one side of the top surface of the workbench (3), and the guide roller (1) is located on one side, far away from the cutting table (8), of the adjustable guide mechanism (5).

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