CN220279826U - Quick-adjusting die-cutting device - Google Patents

Abstract

The utility model belongs to the technical field of die cutting equipment, and particularly relates to a quick adjustment type die cutting device which comprises a base, an abutting plate, a backing plate and a plate transfer mechanism, wherein the abutting plate is used for being matched with a die cutting head to extrude a workpiece; the backing plate is used for feeding back indentation conditions; the plate transfer mechanism comprises a separation driving assembly and a horizontal transfer assembly, wherein the separation driving assembly is arranged on the base and is used for driving the base plate and the abutting plate to move to different heights along the vertical direction; the horizontal transfer assembly is used for driving the base plate to a position convenient to operate and adjust, technical adjustment is carried out on the base plate according to indentation conditions of workpieces, the base plate is convenient to use, labor intensity is reduced, working efficiency is improved, the whole process is efficient, applicable and safe, the whole market demand in the field of die cutting equipment is met, and the technical problems of time consumption, labor consumption, poor effect and low safety performance caused by the fact that the die cutting operation needs to be manually carried out inside the equipment are solved.

Description

Quick-adjusting die-cutting device

Technical Field

The utility model belongs to the technical field of die cutting equipment, and particularly relates to a quick-adjustment die cutting device.

Background

The traditional die cutting is a cutting process for post processing of printed matters, and the die cutting process can manufacture printed matters or other paper products into a die cutting knife plate according to a designed graph for cutting, so that the shape of the printed matters is not limited to straight edges and right angles. The traditional die-cutting knife for die-cutting production is a die-cutting plate which is formed by combining patterns according to the design requirements of products, and a printed matter or other plate-shaped blanks are rolled into a molding process with a required shape or a required cutting mark under the action of pressure. The indentation process is to use a line pressing cutter or a line pressing die to press line marks on the plate material under the action of pressure or roll line marks on the plate material by using a line rolling wheel so that the plate material can be bent and formed according to a preset position. The conventional die cutting and indentation process is to combine a die cutter and a line pressing cutter in the same die plate, and perform die cutting and indentation processing on a die cutting machine at the same time, which is called die pressing for short.

For example, the application number is: CN202021728660.9, entitled corrugated board die cutting device, discloses a kind of patent: the corrugated board die cutting device comprises a die cutting board and a die pressing device, wherein the die cutting board comprises a board body, a pressing strip and a die cutting knife, the pressing strip and the die cutting knife are fixedly arranged on one side board surface of the board body, the cross section of the pressing strip is triangular, one side of the pressing strip is connected to the board surface of the board body, the die cutting knife is perpendicular to the board surface of the board body, the height of the die cutting knife protruding out of the board surface of the board body is greater than or equal to the thickness of the corrugated board, and the die cutting knife and the pressing strip can respectively cut and extrude the corrugated board; the die pressing device comprises a supporting seat and a die pressing seat, the top surface of the supporting seat is provided with a die cutting station for laying corrugated boards, the die pressing seat is arranged above the supporting seat and is provided with a die cutting plate clamping piece at the bottom, the die cutting plate can be clamped into the die cutting plate clamping piece to be installed at the bottom of the die pressing seat, and the die pressing seat can downwards press the supporting seat. The corrugated board die cutting device has accurate slotting position, good indentation effect, attractive appearance of a final finished product carton, product quality and strong practicability, and the collapse of the slotting position is reduced.

According to the above patent, in the traditional die cutting equipment, the die cutting effect can be improved only by accurately controlling the die cutting precision, the clearance between the die cutting head and the plate for bearing the workpiece is one of key dimensions which need to be accurately controlled, in the die cutting equipment or the traditional die cutting equipment included in the patent, when an operator needs to optimize the clearance between the die cutting head and the backing plate for bearing the workpiece, the operator needs to enter the lower part of the die cutting head, and preset adjustment is performed on the backing plate, and then the operator leaves the die cutting station, so that the whole adjustment procedure can be completed.

Disclosure of Invention

The utility model aims to provide a quick adjustment type die cutting device, which aims to solve the technical problems that in die cutting equipment in the prior art, due to the limitation and the fixity of the structural design of a base plate of the traditional die cutting equipment, the efficiency of the base plate adjustment procedure is low, and the productivity of the whole die cutting equipment is affected.

In order to achieve the above purpose, the quick adjustment type die cutting device provided by the embodiment of the utility model comprises a machine base, an abutting plate, a backing plate and a plate transfer mechanism, wherein the abutting plate is used for being matched with a die cutting head to extrude a workpiece; the backing plate is used for feeding back indentation conditions; the plate transfer mechanism comprises a separation driving assembly and a horizontal transfer assembly, wherein the separation driving assembly is arranged on the base and is used for driving the base plate and the abutting plate to move to different heights along the vertical direction; the horizontal transfer assembly is used for driving the base plate and the abutting plate to relatively move to different positions, so that the base plate can be moved to a position convenient for operators to operate

Optionally, the separation driving assembly includes a first driving source, a first abutting block and a second abutting block, and the first abutting block is disposed at an output end of the first driving source; the second abutting block is arranged at the output end of the first driving source; the edge dislocation set of butt plate with the border dislocation set of backing plate, first butt piece with the second butt piece is kept away from the tip of first actuating source is provided with the difference in height, first butt piece is used for the butt to support the butt plate, the second butt piece is used for the butt to support the backing plate first actuating source drive first butt piece with the second butt piece is toward the butt plate with the in-process that the backing plate removed, after the first butt piece contacted the butt plate in advance, the second butt piece again with the backing plate butt.

Optionally, the ends of the first and second abutment blocks, which are far from the first driving source, are provided with abutment rollers.

Optionally, the horizontal transfer component comprises a second driving source, a bracket and a movable seat, wherein the movable seat is slidably connected to the bracket, and the movable seat is fixedly connected with the output end of the second driving source;

wherein, the movable seat is fixedly connected with the edge of the backing plate.

Optionally, support rollers for supporting the mat are laid on the support along the moving direction of the moving seat.

Optionally, a pad locking mechanism for propping and limiting the pad is arranged on the base.

Optionally, the pad locking mechanism includes a third driving source and a third abutment block, where the third driving source is disposed on the stand and below the pad; the third abutting block is arranged at the output end of the third driving source; the third driving source can drive the third abutting block to move towards the direction of the base plate until the third abutting block moves to one side of the base plate.

Optionally, a guiding mechanism for guiding the backing plate to smoothly move onto the stand is arranged on the stand.

Optionally, the guiding mechanism includes a fourth driving source and a fourth abutting block, the fourth driving source is disposed on the stand and located below the backing plate; the fourth abutting block is arranged at the output end of the fourth driving source, and a guide roller used for guiding the backing plate is arranged at the end part of the fourth abutting block.

Optionally, a sensing unit for detecting the position of the backing plate is arranged on the base.

The above technical scheme or schemes in the rapid adjustment type die cutting device provided by the embodiment of the utility model at least have one of the following technical effects: when an operator finds that the die cutting effect of the workpiece is poor, and the operator needs to adjust the local thickness of the base plate, the separation driving assembly drives the base plate and the abutting plate to separate, so that the base plate and the abutting plate can relatively move, and the horizontal transfer assembly drives the separated base plate and abutting plate to relatively move, so that the operator can directly adjust the base plate; compared with the die cutting equipment in the prior art, the die cutting equipment provided by the embodiment of the utility model has the advantages that the efficiency of the adjusting procedure of the base plate is low and the productivity of the whole die cutting equipment is affected due to the limitation and the fixity of the structural design of the base plate of the traditional die cutting equipment, and when the local thickness of the base plate needs to be adjusted, the base plate is driven to the preset position through the transfer mechanism, so that the operator can directly adjust the base plate without moving into the die cutting station; after the adjustment is finished, resetting the backing plate through the transfer mechanism; in the whole process of adjusting the base plate, operators only need to adjust the thickness of the base plate, time-consuming and labor-consuming manual transfer and assembly are not needed, the base plate adjusting speed and adjusting safety of the die cutting device are effectively improved, and the die cutting device meets the market demands of the die cutting equipment industry.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a quick adjustment die-cutting device according to an embodiment of the present utility model.

Fig. 2 is an enlarged view of a in fig. 1.

Fig. 3 is a schematic structural diagram of a separate driving assembly and a stand according to an embodiment of the present utility model.

Fig. 4 is a schematic structural view of a base plate and an abutment plate on a stand after disassembly according to an embodiment of the present utility model.

Fig. 5 is a schematic sectional view of a quick adjustment die-cutting device according to an embodiment of the present utility model.

Fig. 6 is an enlarged view of B in fig. 5.

Fig. 7 and 8 are diagrams of the motion of the split drive assembly to drive the abutment plate and the backing plate to different heights.

Wherein, each reference sign in the figure:

100-stand 200-butt plate 300-backing plate

400-separation drive assembly 500-horizontal transfer assembly 410-first drive source

420-first abutment block 430-second abutment block 510-second drive source

520-support 530-moving seat 600-backing plate locking mechanism

610-third drive source 620-third abutment 700-guiding mechanism

710-fourth drive source 720-fourth abutment block 800-sensing unit

730-guide roller 440-abutment roller 540-support roller.

Description of the embodiments

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to fig. 1 to 8 are exemplary and intended to illustrate embodiments of the present utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the present utility model, as shown in fig. 1 to 8, a quick adjustment die cutting device is provided, including a stand 100, an abutting plate 200, a backing plate 300 and a plate transfer mechanism, wherein the abutting plate 200 is used for pressing a workpiece in cooperation with a die cutting head; the backing plate 300 is used for feedback indentation; the plate transfer mechanism comprises a separation driving assembly 400 and a horizontal transfer assembly 500, wherein the separation driving assembly 400 is arranged on the machine base 100 and is used for driving the base plate 300 and the abutting plate 200 to move to different heights along the vertical direction; the horizontal transfer assembly 500 is used for driving the pad 300 and the abutment plate 200 to relatively move to different positions, so that the pad can be moved to a position convenient for an operator to operate, and in this embodiment, a limit column for clamping and limiting the abutment plate 200 is disposed on the base 100.

When an operator finds that the die cutting effect of the workpiece is poor and needs to adjust the local thickness of the backing plate 300, the separation driving assembly 400 drives the backing plate 300 and the abutting plate 200 to separate, so that the backing plate 300 and the abutting plate 200 can relatively move, and the horizontal transfer assembly 500 drives the separated backing plate 300 and abutting plate 200 to relatively move; for example, in the present embodiment, the driving path of the separation driving assembly 400 is disposed in the vertical direction, the driving path of the horizontal transfer assembly 500 is disposed in the horizontal direction, and the horizontal position of the abutment plate 200 is fixed throughout; the relatively moved backing plate 300 is convenient for an operator to directly adjust the backing plate 300; compared with the die cutting equipment in the prior art, due to the limitation and the fixity of the structural design of the base plate 300 of the traditional die cutting equipment, the efficiency of the adjusting procedure of the base plate 300 is low, and the technical problem of the productivity of the whole die cutting equipment is affected; after the adjustment is finished, the base plate 300 is reset through the transfer mechanism; in the whole process of adjusting the base plate 300, operators only need to adjust the thickness of the base plate 300, time-consuming and labor-consuming manual transfer and assembly are not needed, the adjusting speed and the adjusting safety of the base plate 300 of the die cutting device are effectively improved, and the market demands of the die cutting equipment industry are met.

As shown in fig. 1 to 6, the separation driving assembly 400 further includes a first driving source 410, a first abutting block 420 and a second abutting block 430, wherein the first abutting block 420 is disposed at an output end of the first driving source 410; the second abutting block 430 is disposed at the output end of the first driving source 410; the edges of the abutting plate 200 and the backing plate 300 are arranged in a staggered manner, a height difference is arranged at the end part of the first abutting block 420, which is far away from the first driving source 410, of the second abutting block 430, the first abutting block 420 is used for abutting and supporting the abutting plate 200, the second abutting block 430 is used for abutting and supporting the backing plate 300, and in the process that the first driving source 410 drives the first abutting block 420 and the second abutting block 430 to move towards the abutting plate 200 and the backing plate 300, the first abutting block 420 is in contact with the abutting plate 200 in advance, and then the second abutting block 430 is in abutting contact with the backing plate 300.

As shown in fig. 7 and 8, specifically, the first abutting block 420 and the second abutting block 430 are disposed in parallel at the output end of the first driving source 410, and because of the height difference between the first abutting block 420 and the second abutting block 430, the ends of the first abutting block 420 and the second abutting block 430 away from the first driving source 410 form a step structure, so as to adapt to the design of the edge dislocation of the gasket 300 and the abutting plate 200, when the first abutting block 420 and the second abutting block 430 are driven by the first driving source 410 to simultaneously move towards the gasket 300 and the abutting plate 200, the first abutting block 420 sequentially lifts the abutting plate 200, then the second abutting block 430 abuts against the gasket 300, and slightly lifts the abutting plate 200, at this time, a gap for the gasket 300 to move is formed between the gasket 100 and the abutting plate 200, and the horizontal component is transferred from the gasket 300 to the outside of the gasket 300, and the gasket 300 is transferred to the first cylinder seat 200, or the first cylinder seat 200 is moved to the outside, and the first cylinder seat 300 is adjusted, and the operator can conveniently move the gasket 300 and the second cylinder 200.

As shown in fig. 1 to 6, in this embodiment, the first abutting block 420 and the second abutting block 430 are designed to achieve the function of lifting the abutting plate 200 and the backing plate 300 in sequence, and the structural design can achieve single source to simultaneously drive and abut the first abutting block 420 and the second abutting block 430, so as to achieve structural optimization; in other embodiments, the structure of the first abutting block 420 and the second abutting block 430 for implementing the function of lifting the abutting plate 200 successively is flexible, for example, the first abutting block 420 and the second abutting block 430 may be driven successively by different driving sources through time differences.

As shown in fig. 1 to 6, further, the end portions of the first abutting block 420 and the second abutting block 430, which are far away from the first driving source 410, are provided with abutting rollers 440, and the abutting rollers 440 are beneficial to improving the convenience of moving the base plate 300, so that the sliding friction between the base plate 300 and the machine base 100 is converted into the rolling friction between the base plate 300 and the abutting rollers 440.

As shown in fig. 1 to 6, the horizontal transfer assembly 500 further includes a second driving source 510, a support 520, and a moving seat 530, wherein the moving seat 530 is slidably connected to the support 520, and the moving seat 530 is fixedly connected to an output end of the second driving source 510;

wherein, the movable base 530 is fixedly connected with the edge of the base plate 300, the bracket 520 is disposed on the base 100 and the bracket 520 extends toward the outer side of the base 100, when the second abutting block 430 lifts the base plate 300, the second driving source 510 drives the movable base 530 to move toward the outer side of the base 100 along the bracket 520, so that the movable base 530 drives the base plate 300 to move away from the abutting plate 200, and further the thickness adjusting end surface of the base plate 300 is exposed to the outer side, so that an operator can directly adjust the thickness adjusting end surface, specifically, the second driving source 510 is a synchronous belt conveyor or a belt conveyor, and the movable base 530 is fixedly connected with the synchronous belt or the belt of the second driving source 510.

As shown in fig. 1 to 6, further, a supporting roller 540 for supporting the pad 300 is disposed on the support 520 along the moving direction of the moving seat 530, and the supporting roller 540 is used to reduce friction loss between the support 520 and the pad 300, and improve the smoothness of the movement of the pad 300.

As shown in fig. 1 to 6, further, the base 100 is provided with a pad locking mechanism 600 for propping and limiting the pad 300, and because frequent offset overlapping actions can be implemented between the pad 300 and the propping plate 200, a certain mechanical gap is required between the pad 300 and the propping plate 200 so that the pad 300 can move, when the die cutting operation is performed, the pad 300 lacking in the limiting mechanism is easy to collapse, resulting in a reduction in the die cutting effect, therefore, the additional arrangement of the pad locking mechanism 600 is beneficial to improving the structural tight adhesion degree of the pad 300, the propping plate 200 and the die cutting head during the die cutting operation, preventing the offset of the propping plate 200 and the pad 300, reducing the vibration amplitude of the pad 300 and the propping plate 200, and further improving the die cutting effect of the die cutting device.

As shown in fig. 1 to 6, the pad locking mechanism 600 further includes a third driving source 610 and a third abutment 620, where the third driving source 610 is disposed on the stand 100 and located below the pad 300; the third abutting block 620 is disposed at an output end of the third driving source 610; the third driving source 610 may drive the third abutting block 620 to move toward the direction of the base plate 300 until the third abutting block 620 moves to one side of the base plate 300, so as to be abutted against the side wall of the base plate 300, thereby realizing the function of locking the base plate 300 and preventing the base plate 300 from being horizontally offset, and the third driving source 610 is a cylinder or an electric cylinder.

As shown in fig. 1 to 6, further, the base 100 is provided with a guiding mechanism 700 for guiding the pad 300 to move onto the base 100 smoothly, so as to prevent the pad 300 from being interfered when returning to the base 100.

As shown in fig. 1 to 6, the guiding mechanism 700 further includes a fourth driving source 710 and a fourth abutting block 720, wherein the fourth driving source 710 is disposed on the base 100 and is located below the pad 300; the fourth abutting block 720 is disposed at an output end of the fourth driving source 710, a guide roller 730 for guiding the backing plate 300 is disposed at an end of the fourth abutting block 720, and the fourth driving source 710 is an air cylinder or an electric cylinder.

As shown in fig. 1 to 6, further, a sensing unit 800 for detecting the position of the base plate 300 is disposed on the base 100, and the sensing unit 800 is a photoelectric sensor, so that an operator can know the height of the base plate 300 or whether the base plate 300 is located on the base 100.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. A quick adjustment die cutting device, comprising:

a base;

the abutting plate is used for being matched with the die cutting head to squeeze the workpiece;

the base plate is used for feeding back indentation conditions;

the plate transfer mechanism comprises a separation driving assembly and a horizontal transfer assembly, and the separation driving assembly is arranged on the base and is used for driving the base plate and the abutting plate to move to different heights along the vertical direction; the horizontal transfer assembly is used for driving the backing plate and the abutting plate to relatively move to different positions, so that the backing plate can be moved to a position convenient for operators to operate.

2. The rapid adjustment die cutting device of claim 1, wherein: the split drive assembly includes:

a first driving source;

the first abutting block is arranged at the output end of the first driving source;

the second abutting block is arranged at the output end of the first driving source;

the edge dislocation set of butt plate with the border dislocation set of backing plate, first butt piece with the second butt piece is kept away from the tip of first actuating source is provided with the difference in height, first butt piece is used for the butt to support the butt plate, the second butt piece is used for the butt to support the backing plate first actuating source drive first butt piece with the second butt piece is toward the butt plate with the in-process that the backing plate removed, after the first butt piece contacted the butt plate in advance, the second butt piece again with the backing plate butt.

3. The rapid adjustment die cutting device of claim 2, wherein: the end parts of the first abutting block and the second abutting block, which are far away from the first driving source, are provided with abutting rollers.

4. A rapid adjustment die cutting device according to any one of claims 1 to 3, characterized in that: the horizontal transfer assembly includes:

a second driving source;

a bracket;

the movable seat is connected to the bracket in a sliding manner and is fixedly connected with the output end of the second driving source;

wherein, the movable seat is fixedly connected with the edge of the backing plate.

5. The rapid adjustment die cutting device of claim 4, wherein: and a supporting roller for supporting the cushion plate is paved on the bracket along the moving direction of the moving seat.

6. A rapid adjustment die cutting device according to any one of claims 1 to 3, characterized in that: and the base is provided with a base plate locking mechanism for propping and limiting the base plate.

7. The rapid adjustment die cutting device of claim 6, wherein: the pad locking mechanism includes:

the third driving source is arranged on the base and is positioned below the base plate;

the third abutting block is arranged at the output end of the third driving source;

the third driving source can drive the third abutting block to move towards the direction of the base plate until the third abutting block moves to one side of the base plate.

8. A rapid adjustment die cutting device according to any one of claims 1 to 3, characterized in that: the machine base is provided with a guide mechanism for guiding the base plate to smoothly move onto the machine base.

9. The rapid adjustment die cutting device of claim 8, wherein: the guide mechanism includes:

the fourth driving source is arranged on the base and is positioned below the base plate;

and the fourth abutting block is arranged at the output end of the fourth driving source, and a guide roller used for guiding the backing plate is arranged at the end part of the fourth abutting block.

10. A rapid adjustment die cutting device according to any one of claims 1 to 3, characterized in that: the base is provided with a sensing unit for detecting the position of the base plate.