CN214027436U

CN214027436U - Carton flat-die-cutting plate line pressing and ejection prevention device

Info

Publication number: CN214027436U
Application number: CN202023020514.3U
Authority: CN
Inventors: 王文俊; 闫周; 刘莎
Original assignee: Wuhan Minghui Yige Packaging Material Co ltd
Current assignee: Wuhan Minghui Yige Packaging Material Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-08-24
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a carton flat die cutting edition line ball ejection preventing device, which comprises a support frame and a line ball cutter, the top of the support frame is fixedly connected with a cross bar, the bottom of the cross bar is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a second transverse plate, the inside of the second transverse plate is symmetrically and slidably connected with a first slide bar, the top of the first slide bar is fixedly connected with a limit block, the bottom of the first slide bar is fixedly connected with a mounting plate, the outside of the first slide bar and the lower part of the second transverse plate are slidably connected with a first transverse plate, the first slide bar, a first spring, a first transverse plate, a mounting plate, a second transverse plate, a second supporting block, a first supporting block, a second rotating block, a connecting rod, a second rotating block, a second spring, a second slide bar, the connecting block and the cylinder can bear force to the line ball cutter twice, the pressed broken line is clear and is prevented from popping up.

Description

Carton flat-die-cutting plate line pressing and ejection prevention device

Technical Field

The utility model relates to a carton processing technology field specifically is a shellproof device of carton flat-die cross cutting version line ball.

Background

In order to make corrugated container board unloading back easily roll over into the case, must carry out the indentation according to accurate size earlier, the initial broken line on the current corrugated container board is all processed by cross cutting machine and is formed basically, though through cross cutting processing, some broken lines still exist unclear, the phenomenon that broken line processing is not in place, if directly adopt these not clear and not to the corrugated paper carton of broken line, will influence the manufacturing procedure who rolls over into the case on next step, also must lead to the fact relatively poor box shaping effect, thereby influence the carton packing aesthetic property, the operation degree of difficulty also can greatly increased simultaneously, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a shellproof device of carton flat-die cross cutting version line ball.

In order to solve the technical problem, the utility model provides a following technical scheme: a line-pressing and anti-ejection device for a flat die cutting plate of a carton comprises a support frame and a line-pressing knife, wherein the top of the support frame is fixedly connected with a cross bar, the bottom of the cross bar is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a second cross plate, the inside of the second cross plate is symmetrically and slidably connected with a first slide bar, the top of the first slide bar is fixedly connected with a limiting block, the bottom of the first slide bar is fixedly connected with a mounting plate, the outer side of the first slide bar is slidably connected with a first cross plate below the second cross plate, a first spring is sleeved on the outer side of the first slide bar and between the first cross plate and the mounting plate, the bottom of the second cross plate is symmetrically and fixedly connected with a first rotating block, the inside of the first rotating block is rotatably connected with a connecting rod, and the top of the first cross plate is symmetrically and slidably connected with a second rotating block, the connecting rod rotates with No. two turning blocks to be connected, the top fixedly connected with supporting shoe of diaphragm No. one, No. two slide bars of one side fixedly connected with of No. two turning blocks, No. two slide bars and a supporting shoe sliding connection, the outside cover of No. two slide bars has No. two springs, the top fixedly connected with No. two supporting shoes of mounting panel, the bottom joint of mounting panel has the line ball sword.

As an optimized proposal of the utility model, the elasticity of the second spring is larger than that of the first spring.

As an optimized proposal of the utility model, the top symmetrical and fixedly connected with mounting blocks of the crimping cutter.

As a preferred scheme of the utility model, the inside symmetry fixedly connected with and the installation piece complex mounting groove of mounting panel, the inside sliding connection of mounting panel has the unblocking lever, the outside fixedly connected with slide of unblocking lever, slide and mounting panel sliding connection, the outside cover of unblocking lever has No. three springs, the bottom symmetry fixedly connected with and the installation piece complex fixed block of unblocking lever.

As an optimized scheme of the utility model, one side threaded connection of mounting panel has the bolt, bolt and unblock pole threaded connection.

As an optimized scheme of the utility model, one side fixedly connected with operation platform of support frame.

As a preferred scheme of the utility model, one side fixedly connected with control panel of support frame, cylinder and control panel electric connection.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the device sets up a slide bar, a spring, a diaphragm, the mounting panel, No. two diaphragms, No. two supporting shoes, a supporting shoe, a turning block, the connecting rod, No. two turning blocks, No. two springs, No. two slide bars, connecting block and cylinder can carry out twice atress to the line ball sword, make the broken line of extrusion clearly target in place and prevent popping out, make things convenient for people's follow-up operation, and when needs are lifted up, the line ball sword can not lift up immediately, continuously exert pressure to the carton under the effect of a spring and No. two springs, prevent that the carton from removing, also make line ball effect better, the installation piece that sets up, the mounting groove, the mounting panel, the unblock locking lever, the fixed block, the slide, No. three springs and bolt can make line ball sword convenient to detach and installation, save people's a large amount of time.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 1;

in the figure: 1. an operating platform; 2. a support frame; 3. a cylinder; 4. connecting blocks; 5. a fixed block; 6. mounting blocks; 7. an unlocking lever; 8. a first sliding rod; 9. a first spring; 10. a first transverse plate; 11. a connecting rod; 12. a second transverse plate; 13. a limiting block; 14. a first turning block; 15. a second turning block; 16. a second spring; 17. a third spring; 18. a first supporting block; 19. a second sliding rod; 20. a second supporting block; 21. mounting grooves; 22. a wire pressing knife; 23. mounting a plate; 24. a bolt; 25. a slide plate; 26. a cross bar; 27. a control panel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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.

Referring to fig. 1-3, the present invention provides a technical solution: a line-pressing and anti-ejection device for a flat die-cutting plate of a carton comprises a support frame 2 and a line-pressing knife 22, wherein the top of the support frame 2 is fixedly connected with a cross rod 26, the bottom of the cross rod 26 is fixedly connected with a cylinder 3, the output end of the cylinder 3 is fixedly connected with a connecting block 4, the bottom of the connecting block 4 is fixedly connected with a second transverse plate 12, the inner part of the second transverse plate 12 is symmetrically and slidably connected with a first slide bar 8, the top of the first slide bar 8 is fixedly connected with a limiting block 13, the limiting block 13 can be used for limiting the first slide bar 8 and preventing the first slide bar 8 from separating from the second transverse plate 12 and the first transverse plate 10, the bottom of the first slide bar 8 is fixedly connected with a mounting plate 23, the outer side of the first slide bar 8 is slidably connected with a first transverse plate 10 below the second transverse plate 12, the outer side of the first slide bar 8 is sleeved with a first spring 9 between the first transverse plate 10 and the mounting plate 23, the first spring 9 can be used for applying pressure to the mounting plate 23, the pressing line is enabled to be clearly in place, the first rotating block 14 is symmetrically and fixedly connected to the bottom of the second transverse plate 12, the connecting rod 11 is connected to the inner portion of the first rotating block 14 in a rotating mode, the second rotating block 15 is symmetrically and slidably connected to the top of the first transverse plate 10, the connecting rod 11 is rotatably connected with the second rotating block 15, the first supporting block 18 is fixedly connected to the top of the first transverse plate 10, the second sliding rod 19 is fixedly connected to one side of the second rotating block 15, the second sliding rod 19 is slidably connected with the first supporting block 18, the second spring 16 is sleeved on the outer side of the second sliding rod 19, the second supporting block 20 is fixedly connected to the top of the mounting plate 23, the second supporting block 20 can be used for supporting the first transverse plate 10, the first spring 9 is prevented from being damaged due to over compression, the pressing line pressing knife 22 is clamped to the bottom of the mounting plate 23, and the pressing line knife 22 can be used for pressing the carton.

The elasticity of the second spring 16 is greater than that of the first spring 9, so that the transverse plate 10 cannot be lifted up immediately, and the first spring 9 can continuously apply pressure to the mounting plate 23 to fix the carton; the top of the crimping tool 22 is symmetrically and fixedly connected with mounting blocks 6, and the mounting blocks 6 can be used for fixing the crimping tool 22, so that people can conveniently mount the crimping tool 22; the inside of the mounting plate 23 is symmetrically and fixedly connected with a mounting groove 21 matched with the mounting block 6, the inside of the mounting plate 23 is slidably connected with an unlocking rod 7, the outside of the unlocking rod 7 is fixedly connected with a sliding plate 25, the sliding plate 25 is slidably connected with the mounting plate 23, the outside of the unlocking rod 7 is sleeved with a third spring 17, the third spring 17 can enable the unlocking rod 7 to automatically reset, people can conveniently unlock for multiple times, the bottom of the unlocking rod 7 is symmetrically and fixedly connected with a fixing block 5 matched with the mounting block 6, the fixing block 5 and the mounting block 6 can be used for fixing a wire pressing knife 22, and the wire pressing knife 22 is fixed more firmly; a bolt 24 is connected to one side of the mounting plate 23 in a threaded manner, the bolt 24 can be used for fixing the unlocking rod 7, preventing the unlocking rod 7 from moving and preventing people from accidentally unlocking the unlocking rod, and the bolt 24 is connected with the unlocking rod 7 in a threaded manner; one side of the support frame 2 is fixedly connected with an operating platform 1, and the operating platform 1 can be used for placing cartons, so that the operation of people is facilitated; one side fixedly connected with control panel 27 of support frame 2, cylinder 3 and control panel 27 electric connection, control panel 27 can be used for controlling cylinder 3, makes people's operation more convenient.

The working principle is as follows: when the device needs to be used, a paperboard is placed on an operation platform 1, an air cylinder 3 is started through a control panel 27, the air cylinder 3 enables a connecting block 4 to move downwards, the connecting block 4 enables a second transverse plate 12 to move downwards, the second transverse plate 12 enables a first transverse plate 10 and a mounting plate 23 to move downwards through a first sliding rod 8, the mounting plate 23 enables a line pressing cutter 22 to move downwards, when the line pressing cutter 22 contacts the paperboard, the second transverse plate 12 applies pressure to a first rotating block 14, the first rotating block 14 applies pressure to a second rotating block 15 through a connecting rod 11, the second rotating block 15 applies pressure to a second spring 16, the second rotating block 15 applies downward pressure to the first transverse plate 10, and as the elasticity of the second spring 16 is larger than that of the first spring 9, the first spring 9 is firstly compressed by the first transverse plate 10, the first spring 9 is compressed by the mounting plate 23 to apply pressure to the line pressing cutter 22 for line pressing operation, the cylinder 3 continues to push the connecting block 4 downwards, when the first transverse plate 10 contacts the second supporting block 20, the second spring 16 is compressed by the second rotating block 15, then the second transverse plate 12 contacts the first supporting block 18, the pressure applied by the second transverse plate 12 is secondarily applied to the line pressing knife 22 through the first supporting block 18, the first transverse plate 10, the second supporting block 20 and the mounting plate 23 in sequence, so that line pressing is clearer, after the line pressing is completed, the cylinder 3 is contracted, the connecting block 4 moves upwards through the cylinder 3, the second transverse plate 12 moves upwards through the connecting block 4, because the elasticity of the second spring 16 is greater than that of the first spring 9, the first transverse plate 10 cannot move immediately under the pressure applied by the second spring 16, the first spring 9 can continuously apply pressure to the line pressing knife 22 and continue to move upwards, when the limiting block 13 contacts the second transverse plate 12, the mounting plate 23 can be lifted, and the line pressing operation of the paper board can be completed, when needing to change line ball sword 22, take off bolt 24, press release lever 7 to the right, release lever 7 drives fixed block 5 and moves to the right, just can take out line ball sword 22 when fixed block 5 breaks away from with installation piece 6, another line ball sword 22 of taking, aim at installation piece 6 mounting groove 21 and press inwards, installation piece 6 promotes fixed block 5 and moves to the right, fixed block 5 makes slide 25 move to the right through release lever 7 and compresses No. three spring 17, when installation piece 6 aligns with fixed block 5, No. three spring 17 flicks, promote slide 25 and move to the left, slide 25 makes fixed block 5 card go into in the installation piece 6 through release lever 7, twist bolt 24 afterwards, can accomplish the change.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a shellproof device of carton flat-die cross cutting version line ball, includes support frame (2) and line ball sword (22), its characterized in that: the top of the support frame (2) is fixedly connected with a cross rod (26), the bottom of the cross rod (26) is fixedly connected with a cylinder (3), the output end of the cylinder (3) is fixedly connected with a connecting block (4), the bottom of the connecting block (4) is fixedly connected with a second transverse plate (12), the inner part of the second transverse plate (12) is symmetrically and slidably connected with a first sliding rod (8), the top of the first sliding rod (8) is fixedly connected with a limiting block (13), the bottom of the first sliding rod (8) is fixedly connected with a mounting plate (23), the outer side of the first sliding rod (8) is slidably connected with a first transverse plate (10) below the second transverse plate (12), the outer side of the first sliding rod (8) is sleeved with a first spring (9) between the first transverse plate (10) and the mounting plate (23), the bottom of the second transverse plate (12) is symmetrically and fixedly connected with a first rotating block (14), the inside of a turning block (14) rotates and is connected with connecting rod (11), the top symmetry sliding connection of a diaphragm (10) has No. two turning blocks (15), connecting rod (11) rotates with No. two turning blocks (15) and is connected, the top fixedly connected with supporting shoe (18) of a diaphragm (10), No. two slide bar (19) of one side fixedly connected with of No. two turning blocks (15), No. two slide bar (19) and supporting shoe (18) sliding connection, the outside cover of No. two slide bar (19) has No. two springs (16), No. two supporting shoe (20) of top fixedly connected with of mounting panel (23), the bottom joint of mounting panel (23) has line pressing sword (22).

2. The carton flat die cutting plate line pressing and ejection preventing device as claimed in claim 1, characterized in that: the elasticity of the second spring (16) is larger than that of the first spring (9).

3. The carton flat die cutting plate line pressing and ejection preventing device as claimed in claim 2, characterized in that: the top of the crimping cutter (22) is symmetrically and fixedly connected with mounting blocks (6).

4. The carton flat die cutting plate line pressing and ejection preventing device as claimed in claim 3, characterized in that: the inside symmetry fixedly connected with of mounting panel (23) and installation piece (6) complex mounting groove (21), the inside sliding connection of mounting panel (23) has unblock lever (7), the outside fixedly connected with slide (25) of unblock lever (7), slide (25) and mounting panel (23) sliding connection, the outside cover of unblock lever (7) has No. three spring (17), the bottom symmetry fixedly connected with and the installation piece (6) complex fixed block (5) of unblock lever (7).

5. The carton flat die cutting plate line pressing and ejection preventing device as claimed in claim 4, characterized in that: one side threaded connection of mounting panel (23) has bolt (24), bolt (24) and unblock pole (7) threaded connection.

6. The carton flat die cutting plate line pressing and ejection preventing device as claimed in claim 1, characterized in that: one side of the support frame (2) is fixedly connected with an operation platform (1).

7. The carton flat die cutting plate line pressing and ejection preventing device as claimed in claim 1, characterized in that: one side fixedly connected with control panel (27) of support frame (2), cylinder (3) and control panel (27) electric connection.