CN220661156U - Die cutting machine with centralizing function - Google Patents

Abstract

The utility model discloses a die cutting machine with a centralizing function, which comprises a workbench, wherein four corners of the upper end surface of the workbench are fixedly provided with upright posts, the upper ends of the upright posts are fixedly provided with top plates, the middle part of the inner side of each top plate is fixedly provided with a hydraulic cylinder, the middle part of the outer side surface of each upright post is movably sleeved with a sliding block, a die head is fixedly arranged between the sliding blocks, the lower end of the die head is fixedly provided with a cutting die, the middle part of the upper end of the workbench is provided with a die holder, the periphery of the upper end surface of the die holder is provided with clamping blocks, and a linkage mechanism is arranged between the clamping blocks and the sliding blocks. The utility model has good use effect, can automatically right the paperboard when the cutting die moves downwards to work through the linkage mechanism, thereby being convenient for processing, and simultaneously, the clamping blocks can continuously tighten towards the middle part in the indentation process, thereby being capable of raising the periphery of the extruded paperboard along with indentation extrusion, and being convenient for subsequent folding.

Description

Die cutting machine with centralizing function

Technical Field

The utility model relates to the technical field of die cutting machines, in particular to a die cutting machine with a centralizing function.

Background

The die cutting and creasing machine is mainly used for die cutting, creasing and cold pressing of trademarks, cartons, greeting cards and the like in paper product packaging and decoration industries, and is an important device for post-printing packaging and processing molding. At present, an automatic die cutting and creasing machine used in the printing field is required to be used for die cutting and creasing sheet-shaped products such as paper, paper boards and plastic sheets.

When the die-cutting creasing machine in the prior art is used, if the paper board at the upper end is inclined when the paper board is extruded to generate the crease, the crease is easy to deviate, so that the quality of the subsequent paper board is easy to influence, and the die-cutting creasing machine in the prior art lacks the auxiliary function, so that the paper board can be straightened once when the paper board is extruded for creasing every time.

Disclosure of Invention

The utility model aims to provide a die cutting machine with a centralizing function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cross cutting machine with right function, includes the workstation, workstation upper end surface four corners department is all fixed to be provided with the stand, the stand upper end is fixed to be provided with the roof, the inboard middle part of roof is fixed to be provided with the pneumatic cylinder, stand outside surface middle part movable sleeve is equipped with the slider, fixedly be provided with the mould head between the slider, the fixed cutting die that is provided with of mould head lower extreme, workstation upper end middle part is provided with the die holder, be provided with the grip block around the die holder upper end surface, be provided with link gear between grip block and the slider.

Preferably, the link gear includes fixed block, connecting rod, telescopic link, movable disk, transfer line all fixed being provided with the fixed block all around the inside upper end of workstation, the inside activity interlude of fixed block is provided with the connecting rod, the fixed telescopic link that is provided with in the inboard middle part of workstation, the fixed movable disk that is provided with of movable end of telescopic link, the movable disk outside surface is provided with the transfer line through the pivot activity, the one end that the transfer line is close to the connecting rod is through swing joint between pivot and the connecting rod, can conveniently drive the grip block through the link gear and press from both sides tightly.

Preferably, the lower end of the sliding block is fixedly provided with a movable rod, the lower end of the movable rod is fixedly connected with the movable end of the telescopic rod, and the sliding block and the telescopic rod can be linked together through the movable rod.

Preferably, the through grooves are formed in the periphery of the die holder on the surface of the upper end of the workbench, the connecting rods penetrate through the through grooves and extend to the upper end of the workbench, the connecting rods are movably connected with the clamping blocks, and the clamping blocks can be conveniently driven to move through the movable rods.

Preferably, the outer side surface of the clamping block is fixedly provided with a rubber pad, and the effect of buffering and protecting the clamped objects can be achieved through the rubber pad.

Preferably, the sliding block is connected with the upright post in a smooth manner, and friction force between the sliding block and the upright post can be reduced through the smooth connection, so that the die head can conveniently move up and down.

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

according to the utility model, the sliding block, the die head and the cutting die at the lower end can be pushed to move downwards through the extension of the hydraulic cylinder, in the process of moving downwards of the cutting die, the telescopic rod is driven to shrink through the movable rod, the movable disc moves downwards, and the clamping blocks can be driven to tighten simultaneously through the transmission rod when the movable disc moves downwards, so that the clamping blocks are gathered together, the inclined paperboard which is not at the preset position can be corrected, and the paperboard can be automatically righted through the clamping blocks.

According to the utility model, the clamping blocks are just clamped when the cutting die is in contact with the paperboard, and then the paperboard is subjected to indentation along with the continuous downward movement of the cutting die, so that the clamping blocks can be continuously tightened, the extruded paperboard is extruded and tilted along with indentation, and further the paperboard can be conveniently folded.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a die cutting machine with righting function;

FIG. 2 is a cross-sectional view of a die cutting machine with righting function in accordance with the present utility model;

fig. 3 is an internal structural view of a functional cartridge of a die cutter with a centralizing function according to the present utility model.

In the figure: 1. a work table; 2. a column; 3. a top plate; 4. a hydraulic cylinder; 5. a slide block; 6. a die head; 7. a cutting die; 8. a die holder; 9. a clamping block; 10. a fixed block; 11. a connecting rod; 12. a telescopic rod; 13. a movable plate; 14. a transmission rod; 15. a movable rod; 16. a rubber pad; 17. and (5) through grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a cross cutting machine with right function, includes workstation 1, the equal fixed stand 2 that is provided with in workstation 1 upper end surface four corners department, stand 2 upper end is fixed to be provided with roof 3, the fixed pneumatic cylinder 4 that is provided with in the inboard middle part of roof 3, the fixed die head 6 that is provided with between the slider 5 of stand 2 outside surface middle part movable sleeve, die head 6 lower extreme is fixed to be provided with cutting die 7, workstation 1 upper end middle part is provided with die holder 8, die holder 8 upper end surface is provided with grip block 9 all around, be provided with link gear between grip block 9 and the slider 5.

The linkage mechanism comprises a fixed block 10, a connecting rod 11, a telescopic rod 12, a movable disc 13 and a transmission rod 14, wherein the fixed block 10 is fixedly arranged on the periphery of the upper end inside the workbench 1, the connecting rod 11 is movably inserted in the fixed block 10, the telescopic rod 12 is fixedly arranged in the middle of the inner side of the workbench 1, the movable disc 13 is fixedly arranged at the movable end of the telescopic rod 12, the transmission rod 14 is movably arranged on the outer side surface of the movable disc 13 through a rotating shaft, one end, close to the connecting rod 11, of the transmission rod 14 is movably connected with the connecting rod 11 through the rotating shaft, and the clamping block 9 can be conveniently driven to be clamped through the linkage mechanism.

The lower end of the sliding block 5 is fixedly provided with a movable rod 15, the lower end of the movable rod 15 is fixedly connected with the movable end of the telescopic rod 12, and the sliding block 5 and the telescopic rod 12 can be linked together through the movable rod 15.

Through grooves 17 are formed in the periphery of the die holder 8 on the upper end surface of the workbench 1, the connecting rods 11 are inserted and extend to the upper end of the workbench 1 through the through grooves 17, the connecting rods 11 are movably connected with the clamping blocks 9, and the clamping blocks 9 can be conveniently driven to move through the movable rods 15.

The rubber pad 16 is fixedly arranged on the outer side surface of the clamping block 9, and the function of buffering and protecting the clamped objects can be achieved through the rubber pad 16.

The sliding block 5 is connected with the upright post 2 in a smooth manner, and friction force between the sliding block 5 and the upright post 2 can be reduced through the smooth connection, so that the die head 6 can conveniently move up and down.

Working principle: when the die cutting machine is used, a paperboard to be processed is prevented from being arranged at the upper end of the die holder 8, then the sliding block 5, the die head 6 and the lower end of the die 7 can be pushed to move downwards through the extension of the hydraulic cylinder 4, in the process of moving downwards the die 7, the telescopic rod 12 can be driven by the movable rod 15 to shrink, the movable disc 13 moves downwards, the clamping blocks 9 can be driven by the transmission rod 14 to be simultaneously tightened when the movable disc 13 moves downwards, so that the clamping blocks 9 are gathered together, the inclined paperboard which is not arranged at the preset position can be corrected, the paperboard can be automatically corrected through the clamping blocks 9, the labor is not needed, the use of a control system is convenient, the clamping blocks 9 are just clamped when the die 7 is in contact with the paperboard, then the paperboard is continuously pressed downwards along with the continuous movement of the die 7, the extruded paperboard is extruded and warped along with the indentation position, and therefore the paperboard can be conveniently and subsequently folded.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a cross cutting machine with righting function, includes workstation (1), its characterized in that: the novel automatic cutting machine is characterized in that upright posts (2) are fixedly arranged at four corners of the upper end surface of the workbench (1), a top plate (3) is fixedly arranged at the upper end of the upright posts (2), a hydraulic cylinder (4) is fixedly arranged in the middle of the inner side of the top plate (3), a sliding block (5) is movably sleeved on the middle of the outer side surface of the upright posts (2), a die head (6) is fixedly arranged between the sliding blocks (5), a cutting die (7) is fixedly arranged at the lower end of the die head (6), a die holder (8) is arranged in the middle of the upper end of the workbench (1), clamping blocks (9) are arranged around the upper end surface of the die holder (8), and a linkage mechanism is arranged between the clamping blocks (9) and the sliding blocks (5).

2. The die cutting machine with righting function according to claim 1, wherein: the linkage mechanism comprises a fixed block (10), a connecting rod (11), a telescopic rod (12), a movable disc (13) and a transmission rod (14), wherein the fixed block (10) is fixedly arranged around the upper end inside the workbench (1), the connecting rod (11) is movably inserted in the fixed block (10), the telescopic rod (12) is fixedly arranged in the middle of the inner side of the workbench (1), the movable disc (13) is fixedly arranged at the movable end of the telescopic rod (12), the transmission rod (14) is movably arranged on the outer side surface of the movable disc (13) through a rotating shaft, and one end, close to the connecting rod (11), of the transmission rod (14) is movably connected between the rotating shaft and the connecting rod (11).

3. The die cutting machine with righting function according to claim 2, wherein: the lower end of the sliding block (5) is fixedly provided with a movable rod (15), and the lower end of the movable rod (15) is fixedly connected with the movable end of the telescopic rod (12).

4. The die cutting machine with righting function according to claim 2, wherein: through grooves (17) are formed in the periphery of the die holder (8) on the upper end surface of the workbench (1), the connecting rods (11) penetrate through the through grooves (17) and extend to the upper end of the workbench (1), and the connecting rods (11) are movably connected with the clamping blocks (9).

5. The die cutting machine with righting function according to claim 1, wherein: and a rubber pad (16) is fixedly arranged on the outer side surface of the clamping block (9).

6. The die cutting machine with righting function according to claim 1, wherein: the sliding block (5) is connected with the upright post (2) in a smooth manner.