CN222003768U - A die-cutting machine convenient for pressure adjustment - Google Patents

Abstract

The utility model discloses a die-cutting machine that is easy to adjust pressure, including a cutting box, a cylinder is fixedly connected to the top of the cutting box, a mounting frame is provided inside the cutting box, a cutting knife is installed inside the mounting frame, a pressure regulating component is fixedly connected to the inner wall of the cutting box, a die-cutting mechanism is provided inside the cutting box, the die-cutting mechanism includes a pressing component and a pushing component, the pressing component and the pushing component are used in coordination with each other, and the other end of the spring is fixedly connected to a rotating rod. The utility model discloses a die-cutting machine that is easy to adjust pressure, through the setting of the pressing component, it can be achieved that when two rotating rollers press downward, the product is stably pressed under the cutting knife, avoiding the problem of position displacement of the cut product during the cutting process, thereby avoiding the problem of cutting deviation, and ensuring the accuracy of cutting.

Description

Die cutting machine convenient to pressure regulating

Technical Field

The utility model relates to the technical field of die cutting machines, in particular to a die cutting machine convenient for pressure regulation.

Background

The die cutting machine is also called a beer machine, a cutting machine and a numerical control punching machine, and is mainly used for die cutting (full-cut and half-cut), indentation and gilding operation, laminating and automatic waste discharge of corresponding non-metal materials, adhesive stickers, EVA, double faced adhesive tapes, electronic rubber pads, mobile phone rubber pads and the like, and the die cutting machine applies certain pressure through an embossing plate to roll-cut printed products or paperboards into certain shapes by utilizing steel knives, hardware dies and steel wires (or templates engraved by steel plates). Is an important device for post-printing packaging processing and forming.

Through searching, a die-cutting machine with a pressure regulating mechanism, (authorized bulletin number: CN 209158514U), "comprises a machine body and a controller, wherein the controller is positioned at the front end of the machine body, the controller is embedded in the machine body, a pressure sensor is arranged at the top of the machine body and is adhered to the machine body through strong glue, springs are arranged at two ends of the pressure sensor, the bottom of the spring is embedded in the machine body, two fixing plates are arranged at the front end of the machine body, the fixing plates are fixedly connected with the machine body through screws, the die-cutting machine with the pressure regulating mechanism is provided with the controller, the controller is connected with a power supply position through a power line, a worker needs to set a hydraulic pressure transmission range through the controller, the controller can automatically regulate the pressure required by a cutting sheet, the abrasion of the cutting sheet is reduced, and the service life of the cutting sheet is prolonged.

According to the related art, the applicant believes that the lack of a pressing mechanism for the cut article in the above technology may cause deviation in cutting due to deviation of the cut article when the cut article is cut in actual use, and for the above problems, we propose a die-cutting machine which is convenient for pressure adjustment.

Disclosure of utility model

The utility model discloses a die cutting machine convenient for pressure regulation, and aims to solve the technical problem that when a pressing mechanism for a cut article is lacked, the cut article can deviate when being cut in actual use, so that deviation occurs in cutting.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a cross cutting machine convenient to pressure regulating, includes cuts the case, the top fixedly connected with cylinder of cutting the case, the inside of cutting the case is equipped with the mounting bracket, the internally mounted of mounting bracket has cuts the cutter, the inner wall fixedly connected with pressure regulating assembly of cutting the case, the inside of cutting the case is equipped with the cutting die mechanism, the cutting die mechanism is including pressing subassembly and propulsion unit, press subassembly and propulsion unit mutually support and use, press the subassembly to include the fixed block, the equal symmetrical fixedly connected with fixed block in both sides of mounting bracket, two of homonymy the inside of fixed block is all rotated and is connected with the dwang, two of homonymy rotate between the dwang and be connected with the rotor, the inside symmetrical fixedly connected with connecting block of cutting the cutter, two the equal symmetrical fixedly connected with spring in outside of connecting block, the other end and the dwang fixed connection of spring.

In a preferred scheme, propulsion subassembly includes the operation chamber, the inside at the case is cut out in the operation chamber setting, the inner wall top fixedly connected with C shape frame in operation chamber, the inner wall top of operation chamber has been seted up and has been dodged the groove, the inside rotation of C shape frame is connected with the threaded rod, the outside threaded connection of threaded rod has the movable block, the top symmetry fixedly connected with impeller of movable block, the one end of threaded rod extends to the outside of cutting the case and fixedly connected with carousel.

In a preferred scheme, the inner wall symmetry of cutting case has seted up the spout, two the inside of spout is all fixedly connected with slide bar, mounting bracket and slide bar sliding connection.

In a preferred scheme, rubber rings are fixedly connected to the outer sides of the two rotating rollers.

In a preferred scheme, the bottom both sides of cut the case are fixedly connected with the footing.

In a preferred scheme, the outer wall of the cutting box is fixedly connected with a controller.

In a preferred embodiment, the cylinder and the pressure regulating assembly are both electrically connected to the controller.

The die cutting machine convenient for pressure regulation has the following advantages:

Firstly, through the pressing component that sets up, can realize pressing down under two live-rollers, stably press the below at the cutting knife with the product, avoided at the in-process of cutting, by the offset of cutting the product appearance to cut the problem of deviation appears, ensured the accuracy nature of cutting.

Secondly, through the propulsion subassembly that sets up, can realize being cut the propelling movement work of product, do not need the manual propulsion of staff, avoid appearing production safety, ensured staff's work safety, simple structure, the practicality is stronger.

Drawings

Fig. 1 is a schematic perspective view of a die-cutting machine with pressure regulation function according to the present utility model.

Fig. 2 is a schematic perspective view of a pressing assembly of a die-cutting machine with pressure regulation convenience according to the present utility model.

Fig. 3 is a schematic perspective view of a pushing assembly of a die cutting machine with pressure regulation convenience according to the present utility model.

Fig. 4 is an enlarged schematic diagram of the die-cutting machine of fig. 1 at a position a, which is convenient for pressure regulation.

In the accompanying drawings: 1. cutting the box; 2. a cylinder; 3. a mounting frame; 4. a cutting knife; 501. a fixed block; 502. a rotating lever; 503. a rotating roller; 504. a connecting block; 505. a spring; 6. an operating chamber; 7. a C-shaped frame; 8. a threaded rod; 9. a moving block; 10. a turntable; 11. a pushing plate; 12. a chute; 13. a slide bar; 14. a footing; 15. a controller; 16. a pressure regulating assembly.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is evident that the embodiments described are only some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present application.

Referring to fig. 1, 2 and 3, a cross cutting machine convenient to pressure regulating, including cutting case 1, the top fixedly connected with cylinder 2 of cutting case 1, the inside of cutting case 1 is equipped with mounting bracket 3, the internally mounted of mounting bracket 3 has cuts cutter 4, the inner wall fixedly connected with pressure regulating assembly 16 of cutting case 1, the inside of cutting case 1 is equipped with the cutting mechanism, the cutting mechanism includes pressing component and propulsion subassembly, pressing component and propulsion subassembly mutually support and use, pressing component includes fixed block 501, the equal symmetrical fixedly connected with fixed block 501 in both sides of mounting bracket 3, the inside of two fixed blocks 501 of homonymy is all rotated and is connected with dwang 502, rotate between two dwang 502 of homonymy and be connected with rotor 503, the inside symmetrical fixedly connected with connecting block 504 of cutting cutter 4, the equal symmetrical fixedly connected with spring 505 in outside of two connecting blocks 504, the other end and the dwang 502 fixed connection of spring 505. The propulsion unit includes operation chamber 6, and operation chamber 6 is offered in the inside of cutting case 1, and the inner wall top fixedly connected with C shape frame 7 of operation chamber 6, and dodge the groove has been offered at the inner wall top of operation chamber 6, and the inside rotation of C shape frame 7 is connected with threaded rod 8, and threaded rod 8's outside threaded connection has movable block 9, and movable block 9's top symmetry fixedly connected with push plate 11, threaded rod 8's one end extends to the outside of cutting case 1 and fixedly connected with carousel 10.

In the above technical solution, considering that there is a lack of pressing mechanism for the cut article, in actual use, the cut article may deviate when being cut, resulting in deviation of cutting, and in order to solve such problems, the specific operations are as follows:

Referring to fig. 1, 2 and 3, in a preferred embodiment, the pressure value of the air cylinder 2 is adjusted by the pressure adjusting component 16, then the air cylinder 2 is started, the output end of the air cylinder 2 drives the mounting frame 3 to move downwards, so that the cutting knife 4 starts to move downwards, as the cutting knife 4 moves downwards, the two rotating rollers 503 firstly contact the top of the cut product, and then the two rotating rollers 503 move in the direction away from each other, the rotating rod 502 rotates in the fixing block 501, the two rotating rollers 503 are pulled by the spring 505 in the direction close to the cutting knife 4, the product is stably pressed below the cutting knife 4 under the downward pressing of the two rotating rollers 503, then the cutting knife 4 continues to move downwards, after the cutting is completed, when the product needs to be pushed, the worker rotates the rotary table 10, the moving block 9 drives the two pushing plates 11 to move in the direction away from the rotary table 10, and then the two pushing plates 11 can push the cut product to the next cutting position. Through the pressing component that sets up, can realize pressing down under two live-rollers 503, press the below at cutting knife 4 with the product is stable, avoided at the cutting in-process, by the offset of cutting the product appearance position to cut the problem of deviation appears, ensured the accuracy nature of cutting. Through the propulsion unit who sets up, can realize being cut the propelling movement work of product, need not the manual propulsion of staff, avoid appearing production safety, ensured staff's work safety, simple structure, the practicality is stronger.

Referring to fig. 1 and 2, in a preferred embodiment, the inner walls of the cutting box 1 are symmetrically provided with sliding grooves 12, the inner parts of the two sliding grooves 12 are fixedly connected with sliding rods 13, and the mounting frame 3 is slidably connected with the sliding rods 13. Rubber rings are fixedly connected to the outer sides of the two rotating rollers 503. Footings 14 are fixedly connected to two sides of the bottom of the cutting box 1. Through slide bar 13 and spout 12 that set up, avoid cutting in-process, the mounting bracket 3 appears rocking, through the rubber circle that sets up, can reduce the wearing and tearing of rotor 503.

Referring to fig. 1, in a preferred embodiment, a controller 15 is fixedly connected to the outer wall of the cutting case 1. The cylinder 2 and the pressure regulating assembly 16 are both electrically connected to the controller 15. By means of the arranged controller 15, the opening and closing of the air cylinder 2 and the pressure regulating assembly 16 are conveniently controlled by workers

Working principle: during actual use, the staff places the product that will need to cut in the inside of cutting case 1, adjust the pressure value of cylinder 2 earlier through pressure adjusting component 16, then start cylinder 2, the output of cylinder 2 drives mounting bracket 3 and moves downwards, thereby cut cutter 4 and begin to move downwards, along with the downmovement of cutter 4, two rotor rolls 503 contact the top of product being cut at first, and then two rotor rolls 503 move towards the direction that keeps away from each other, the dwang 502 rotates in the inside of fixed block 501, two rotor rolls 503 are pulled by spring 505 towards the direction that is close to cut cutter 4, press down downwards at two rotor rolls 503, press the product stability in the below of cut cutter 4, cut cutter 4 and then keep downwards, when need advance the product, the movable block 9 drives two impeller plates 11 and moves away from the direction of carousel 10, and then two impeller plates 11 can promote the position of cutting the product to the next time, the staff has accomplished the work of cutting the product.

The above description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto. The substitutions may be partial structures, devices, or method steps, or may be a complete solution. The technical proposal and the utility model concept are equivalent to or changed in accordance with the utility model, and the utility model is covered in the protection scope of the utility model.

Claims (7)

1. The utility model provides a cross cutting machine convenient to pressure regulating, includes cuts case (1), its characterized in that: the automatic cutting machine is characterized in that the top of the cutting box (1) is fixedly connected with an air cylinder (2), a mounting frame (3) is arranged in the cutting box (1), a cutting knife (4) is arranged in the mounting frame (3), a pressure adjusting component (16) is fixedly connected to the inner wall of the cutting box (1), a die cutting mechanism is arranged in the cutting box (1), and comprises a pressing component and a pushing component, and the pressing component and the pushing component are matched with each other for use;

The pressing assembly comprises a fixed block (501), two sides of the mounting frame (3) are symmetrically and fixedly connected with the fixed block (501), two of the same sides are rotatably connected with a rotating rod (502) in the fixed block (501), two of the same sides are rotatably connected with a rotating roller (503) between the rotating rods (502), connecting blocks (504) are symmetrically and fixedly connected with the inner sides of the cutting knife (4), springs (505) are symmetrically and fixedly connected with the outer sides of the connecting blocks (504), and the other ends of the springs (505) are fixedly connected with the rotating rod (502).

2. The die cutting machine for facilitating pressure regulation according to claim 1, wherein: the propelling component comprises an operation cavity (6), the operation cavity (6) is formed in the cutting box (1), a C-shaped frame (7) is fixedly connected to the top of the inner wall of the operation cavity (6), an avoidance groove is formed in the top of the inner wall of the operation cavity (6), a threaded rod (8) is connected to the inside of the C-shaped frame (7) in a rotating mode, a moving block (9) is connected to the outer side of the threaded rod (8) in a threaded mode, a pushing plate (11) is symmetrically and fixedly connected to the top of the moving block (9), and one end of the threaded rod (8) extends to the outer side of the cutting box (1) and is fixedly connected with a rotary table (10).

3. The die cutting machine for facilitating pressure regulation according to claim 1, wherein: the inner wall symmetry of cut case (1) has seted up spout (12), two the inside of spout (12) is all fixedly connected with slide bar (13), mounting bracket (3) and slide bar (13) sliding connection.

4. The die cutting machine for facilitating pressure regulation according to claim 1, wherein: rubber rings are fixedly connected to the outer sides of the two rotating rollers (503).

5. The die cutting machine for facilitating pressure regulation according to claim 1, wherein: footings (14) are fixedly connected to two sides of the bottom of the cutting box (1).

6. The die cutting machine for facilitating pressure regulation according to claim 1, wherein: the outer wall of the cutting box (1) is fixedly connected with a controller (15).

7. The die cutting machine for facilitating pressure regulation according to claim 1, wherein: the air cylinder (2) and the pressure adjusting component (16) are electrically connected with the controller (15).