Die cutting device for food paper packaging production

Abstract

The utility model discloses a die cutting device for food paper packaging production, and relates to the technical field of die cutting equipment, the die cutting device comprises a workbench, the top end of the workbench is connected with a support, the top end of the support is connected with an air cylinder, the air cylinder penetrates through the support and is connected with a mounting plate, and the center of the bottom end of the mounting plate is provided with a die cutting knife; vertical plates are arranged on the two sides of the bottom end of the mounting plate. According to the die-cutting device, through the arrangement of the balls, the transverse plate, the connecting plate, the first spring, the extrusion rod, the switch, the warning indicator and the like, the die-cutting rule can make contact with the balls and extrude the balls under the condition that the die-cutting rule is bent, the balls can drive the transverse plate, the connecting plate and the extrusion rod to move, the switch can be extruded and turned on through the extrusion rod, and therefore the warning indicator can work conveniently; the bent die-cutting rule can be found and adjusted in time through work of the warning indicator, waste products caused by the problem of the die-cutting rule are avoided, the production cost is reduced, and the appearance and sealing performance of food paper packaging are affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to die cutting equipment technical field especially relates to a food paper package production is with die cutting device. BACKGROUND

[0002] Food paper package production is with die cutting device is a kind of using die cutting knife (or steel knife, steel wire) to paper is rolled and cut, to form the forming process equipment of required shape or cut mark, the device is mainly used in the production of food paper package, such as carton, carton, paper bag etc., paper is processed into the shape and size meeting the requirement of food packaging by die cutting process.Current food paper package production is with die cutting device in die cutting knife under long time work, there is bending phenomenon possibly, and die cutting knife bending can lead to die cutting edge disorder, size deviation etc., affect the appearance and sealing property of food paper package. SUMMARY

[0003] The utility model provides a kind of food paper package production is with die cutting device, solve the problem in background art.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] A kind of food paper package production is with die cutting device, including workbench, the top of the workbench is connected with support, and the top of support is connected with cylinder, the cylinder is connected with mounting plate passing through support, and the bottom center of mounting plate is installed with die cutting knife;

[0006] The bottom of mounting plate is provided with vertical plate on both sides, and recess of the section of "convex" character is formed in the side of vertical plate, multiple first springs are equidistantly arranged in the inside of recess, and the side of first spring is connected with connecting plate, the side of connecting plate is connected with horizontal plate, and the surface of horizontal plate is provided with multiple ball bearings.

[0007] As further description of the above technical scheme:

[0008] Multiple switches are arranged in the inside of recess, and multiple extrusion rods in contact with switch are arranged on the side of connecting plate.

[0009] As further description of the above technical scheme:

[0010] The cross-sectional area of connecting plate is same with the inside cross-sectional area of recess.

[0011] As further description of the above technical scheme:

[0012] The bottom end of the mounting plate is provided with a moving groove for moving the vertical plate, the horizontal plate and the ball, the top end of the mounting plate is connected with a sleeve, the inside of the sleeve is connected with a sliding groove, the inside of the sliding groove is connected with a sliding block, one side of the sliding block is connected with a connecting rod connected with the top end of the vertical plate, and the connecting rod is connected with the second spring between the inside bottom end of the sleeve.

[0013] As a further description of the above technical solution:

[0014] One side of the support is connected with a frame, the top end of the frame is threadedly connected with a screw rod, the screw rod is rotationally connected with a limiting plate through the frame, and the surface of the frame is symmetrically movably sleeved with a guide rod connected with the top end of the limiting plate.

[0015] As described above, due to the adoption of the above technical solution, the beneficial effects of the present application are:

[0016] In the present application, the ball, the horizontal plate, the connecting plate, the first spring, the extrusion rod, the switch and the warning device are arranged, so that when the die cutter is bent, the ball will be contacted and extruded, the ball will drive the horizontal plate, the connecting plate and the extrusion rod to move, the switch will be extruded and opened by the extrusion rod, so as to facilitate the work of the warning device, the bent die cutter can be found and adjusted in time through the work of the warning device, the production cost is reduced, and the appearance and sealing performance of the food paper packaging are affected. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure schematic view of a die cutting device for food paper packaging production.

[0018] Figure 2 It is a surface partial structure schematic view of a mounting plate in the present application.

[0019] Figure 3 It is an inside partial structure schematic view of a vertical plate in the present application.

[0020] Figure 4 It is an inside partial structure schematic view of a mounting plate in the present application.

[0021] Figure 5 It is an inside partial structure schematic view of a sleeve in the present application.

[0022] LEGEND:

[0023] 1. Workbench; 2. Support; 3. Mounting plate; 4. Die-cutting knife; 5. Vertical plate; 6. Groove; 7. First spring; 8. Connecting plate; 9. Horizontal plate; 10. Ball; 11. Moving groove; 12. Sleeve; 13. Chute; 14. Slide block; 15. Connecting rod; 16. Second spring; 17. Frame; 18. Screw; 19. Limiting plate; 20. Guide rod; 21. Cylinder. Specific implementation manner

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0025] Refer to Figures 1-5 , a die-cutting device for food paper packaging production, including a workbench 1, a support 2 is connected to the top end of the workbench 1, and a cylinder 21 is connected to the top end of the support 2. The cylinder 21 passes through the support 2 and is connected to a mounting plate 3, and a die-cutting knife 4 is installed at the center of the bottom end of the mounting plate 3; vertical plates 5 are arranged on both sides of the bottom end of the mounting plate 3, and a groove 6 with a "convex" cross-section is opened on one side of the vertical plate 5. A plurality of first springs 7 are equidistantly arranged inside the groove 6, and a connecting plate 8 is connected to one side of the first spring 7. A horizontal plate 9 is connected to one side of the connecting plate 8, and a plurality of balls 10 are arranged on the surface of the horizontal plate 9. When the die-cutting knife 4 is bent, the balls 10 on one side of it can be squeezed, so that the balls 10 can drive the horizontal plate 9 and the connecting plate 8 to move. The connecting plate 8 can drive the extrusion rod to move, so as to squeeze the switch through the extrusion rod and open it, so that the warning device can work, which can remind the staff, and they can find problems in advance, avoid the production of waste products caused by problems with the die-cutting knife 4, and reduce production costs.

[0026] Further, a plurality of switches are arranged inside the groove 6, a plurality of extrusion rods in contact with the switches are arranged on one side of the connecting plate 8, the switches are connected to a power source and a warning device through wires, and the switches are connected in parallel. It is convenient that after one of the extrusion rods squeezes and opens the switch, the power source can supply power to the warning device, so as to play a reminder role for the staff and facilitate the timely replacement of the die-cutting knife 4.

[0027] Further, the cross-sectional area of the connecting plate 8 is the same as the inner cross-sectional area of the groove 6, which is to avoid gaps between them, so as to prevent the connecting plate 8 from shifting inside the groove 6, etc., thus affecting the extrusion of the switch by the extrusion rod.

[0028] Further, the bottom end of the mounting plate 3 is provided with a moving groove 11 for moving the vertical plate 5, the horizontal plate 9 and the ball 10, the top end of the mounting plate 3 is connected with a sleeve 12, the inside of the sleeve 12 is connected with a sliding groove 13, the inside of the sliding groove 13 is slidingly connected with a sliding block 14, one side of the sliding block 14 is connected with a connecting rod 15 connected with the top end of the vertical plate 5, and the connecting rod 15 and the inside bottom end of the sleeve 12 are connected with a second spring 16, which is convenient for the work of the air cylinder 21, can make the mounting plate 3 drive the die cutting knife 4, the vertical plate 5 and the like to move downward, can move the vertical plate 5 to the surface of the paper and extrude, can limit the paper, at the same time, the vertical plate 5 can be moved to the inside of the moving groove 11 through the connecting rod 15, the sliding block 14 and the sliding groove 13 and the like, so as to make the die cutting knife 4 work.

[0029] Further, one side of the support 2 is connected with a frame 17, the top end of the frame 17 is screw-connected with a screw rod 18, the screw rod 18 is rotatably connected with a limiting plate 19 through the frame 17, and the surface of the frame 17 is symmetrically movably sleeved with a guide rod 20 connected with the top end of the limiting plate 19, which is convenient for limiting and moving the limiting plate 19 at the bottom end through the guide rod 20 by rotating the screw rod 18, so as to limit the paper.

[0030] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A die-cutting device for producing food paper packaging, comprising a worktable (1), characterized in that: A bracket (2) is connected to the top end of the workbench (1), and a cylinder (21) is connected to the top end of the bracket (2). The cylinder (21) passes through the bracket (2) and is connected to a mounting plate (3), and a die-cutting knife (4) is installed at the center of the bottom end of the mounting plate (3). Vertical plates (5) are arranged on both sides of the bottom end of the mounting plate (3), and a groove (6) with a "convex" cross-section is formed on one side of the vertical plate (5). A plurality of first springs (7) are equidistantly arranged inside the groove (6), and a connecting plate (8) is connected to one side of the first spring (7). A cross plate (9) is connected to one side of the connecting plate (8), and a plurality of balls (10) are arranged on the surface of the cross plate (9).

2. The die-cutting device for producing food paper packaging according to claim 1, characterized in that: A plurality of switches are arranged inside the groove (6), and a plurality of pressing rods in contact with the switches are arranged on one side of the connecting plate (8).

3. The die-cutting device for food paper packaging production according to claim 1, characterized in that: The cross-sectional area of the connecting plate (8) is the same as the inner cross-sectional area of the groove (6).

4. The die-cutting device for producing food paper packaging according to claim 1, characterized in that: A moving groove (11) for moving the vertical plate (5), the cross plate (9) and the balls (10) is formed at the bottom end of the mounting plate (3). A sleeve (12) is connected to the top end of the mounting plate (3), and a sliding groove (13) is connected inside the sleeve (12). A slider (14) is slidably connected inside the sliding groove (13), and a connecting rod (15) connected to the top end of the vertical plate (5) is connected to one side of the slider (14). A second spring (16) is connected between the connecting rod (15) and the bottom end inside the sleeve (12).

5. The die-cutting device for producing food paper packaging according to claim 1, characterized in that: A frame (17) is connected to one side of the bracket (2), and a screw rod (18) is threadedly connected to the top end of the frame (17). The screw rod (18) passes through the frame (17) and is rotatably connected to a limiting plate (19), and guide rods (20) connected to the top end of the limiting plate (19) are symmetrically and movably sleeved on the surface of the frame (17).

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