A die holder adjustment device for a die cutting machine

Abstract

The utility model provides a die holder adjusting device for die cutting machine, including frame, die cutting roller wheel subassembly, spare roller, every frame top still is equipped with the compression assembly, and the compression assembly is used for the die cutting roller wheel subassembly position of setting up from the vertical direction compression limit frame, effectively prevents the die cutting roller wheel subassembly to fall off, guarantees processing efficiency, and the compression assembly includes first compression block, first compression adjusting block, compression rod, the top of die cutting roller wheel subassembly both ends is equipped with at least one first compression block, and first compression block top is equipped with first positioning hole, and the first compression adjusting block is equipped with on the adjacent limit post, and first compression adjusting block is equipped with compression rod, and compression rod passes through first compression adjusting block and is connected with its screw thread simultaneously and its bottom and first positioning hole abut, and first positioning hole is used to play the role of uniform stress, further guarantees locking effect, and sets up spare roller to carry out flexible combination simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of die-cutting technology, and more specifically, to a die base adjustment device for a die-cutting machine. Background Technology

[0002] In related technologies, when processing roll materials, the roll materials need to be placed into a die-cutting production line first, unwound by an unwinding mechanism, then die-cut by a die-cutting machine, and finally rewound, inspected and packaged by a rewinding mechanism.

[0003] Existing patent CN118811582A discloses a die-cutting production line, including: a frame, an unwinding mechanism, a die-cutting machine, a slitting mechanism, and a winding machine. The unwinding mechanism is located on the frame and is used to unwind the roll material. The die-cutting machine is located on the frame and on the material feeding path of the roll material for die-cutting the roll material.

[0004] In existing die-cutting equipment, the rollers cannot be combined and adjusted according to requirements, and the mounting roller 220 is only locked from the side, which poses a risk of loosening and cannot guarantee production safety.

[0005] In view of this, the present invention proposes a die base adjustment device for a die-cutting apparatus that can be flexibly combined and effectively locked. Utility Model Content

[0006] The purpose of this invention is to provide a die base adjustment device for a die-cutting apparatus that is flexibly combinable and effectively locked.

[0007] A die base adjustment device for a die-cutting machine includes a frame 1, a die-cutting roller assembly 2, and a spare roller 3. The device is characterized by having two frames 1 spaced apart, with a die-cutting roller assembly 2 positioned between adjacent frames 1. Each frame 1 has a pressing assembly 7 at its top, which is used to vertically press and restrict the position of the die-cutting roller assembly 2 on the frame 1. The pressing assembly 7 includes a first pressing block 71, a first pressing adjusting block 72, and a pressing rod 73. At least one first pressing block 71 is provided above each end of the die-cutting roller assembly 2. The top of each first pressing block 71 has a first positioning hole 711. A first pressing adjusting block 72 is fitted onto an adjacent limiting post 6. A pressing rod 73 is provided on the first pressing adjusting block 72, passing through the first pressing adjusting block 72 and threadedly connected to it. The bottom of the rod abuts against the first positioning hole 711, which serves to distribute force evenly.

[0008] Furthermore, the diameter of the first positioning hole 711 is larger than the diameter of the bottom of the clamping rod 73, so that the clamping rod 73 can easily abut against the first positioning hole 711 and be subjected to uniform force.

[0009] Furthermore, the bottom of the clamping rod 73 is an inverted frustum shape, which serves to guide and distribute force evenly.

[0010] Furthermore, the first clamping block 71 is provided with a protruding limiting part 74 between the two inner walls of the frame 1, which is used to prevent the first clamping block 71 from shifting horizontally.

[0011] Furthermore, each frame 1 has a locking and limiting part 4 on both sides of its top end, and a spare roller 3 is provided above each locking and limiting part 4 on both sides of its top end. The spare roller 3 has a first adjusting mounting seat 5 detachably provided at both ends. The first adjusting mounting seat 5 is obliquely connected to the corresponding two locking and limiting parts 4. A limiting post 6 is detachably provided at each locking and limiting part 4. The limiting post 6 is used to help limit the horizontal position of the spare roller 3.

[0012] Furthermore, the first adjusting mounting base 5 includes a first sleeve block 51 and a first protruding mounting block 52. Both ends of the die-cutting roller are sleeved and connected to the first sleeve block 51. The first sleeve block 51 is vertically provided with the first protruding mounting block 52 on the side away from the spare roller 3. The first protruding mounting block 52 and the first sleeve block 51 are fixedly connected by screws.

[0013] Furthermore, the bottom of the outer wall of the first socket block 51 is provided with a chamfered angle 511, which serves as a guide. The top of the outer wall of the first socket block 51 is a right angle 512. The chamfered angle 511 and the right angle 512 serve to prevent mistaken identity.

[0014] The beneficial effects of this utility model are as follows: This utility model proposes a die base adjustment device for a die-cutting machine, including a frame 1, a die-cutting roller assembly 2, and a spare roller 3. Each frame 1 is also provided with a pressing assembly 7 at its top. The pressing assembly 7 is used to press and limit the position of the die-cutting roller assembly 2 set on the frame 1 from the vertical direction, effectively preventing the die-cutting roller assembly 2 from falling off and ensuring processing efficiency. The pressing assembly 7 includes a first pressing block 71, a first pressing adjusting block 72, and a pressing rod 73. At least one first pressing block 71 is provided above each end of the die-cutting roller assembly 2. The top of the first pressing block 71 is provided with a first positioning hole 711. The adjacent limiting post 6 is fitted with a first pressing adjusting block 72. The first pressing adjusting block 72 is provided with a pressing rod 73. The pressing rod 73 passes through the first pressing adjusting block 72 and is threadedly connected to it. Its bottom abuts against the first positioning hole 711. The first positioning hole 711 is used to distribute the force evenly and further ensure the locking effect. At the same time, a spare roller is provided for flexible combination. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a die base adjustment device for a die-cutting machine according to this application.

[0016] Figure 2 This is a schematic diagram of the structure of a die base adjustment device for a die cutting machine according to the present application, in which the spare roller is placed in the locking and limiting part in a standby state.

[0017] Explanation of main component symbols

[0018] Frame 1; Die-cutting roller assembly 2; Spare roller 3; Snap-fit ​​limiting part 4; First adjusting mounting seat 5; First sleeve block 51; Bevel angle 511; Right angle 512; First protruding mounting block 52; Limiting post 6; Pressing assembly 7; First pressing block 71; First positioning hole 711; First pressing adjusting block 72; Pressing rod 73; Protruding limiting part 74.

[0019] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this utility model. Detailed Implementation Example 1:

[0020] like Figure 1 The diagram shown is a structural schematic of a die base adjustment device for a die-cutting machine according to this application; Figure 2 The diagram shows a schematic of a standby roller of a die base adjustment device for a die cutting machine, which is placed in a standby state at the locking and limiting part.

[0021] A die base adjustment device for a die-cutting machine includes a frame 1, a die-cutting roller assembly 2, and a spare roller 3. The device is characterized by having two frames 1 spaced apart, with a die-cutting roller assembly 2 positioned between adjacent frames 1. Each frame 1 has a pressing assembly 7 at its top, which is used to vertically press and restrict the position of the die-cutting roller assembly 2 on the frame 1. The pressing assembly 7 includes a first pressing block 71, a first pressing adjusting block 72, and a pressing rod 73. At least one first pressing block 71 is provided above each end of the die-cutting roller assembly 2. The top of each first pressing block 71 has a first positioning hole 711. A first pressing adjusting block 72 is fitted onto an adjacent limiting post 6. A pressing rod 73 is provided on the first pressing adjusting block 72, passing through the first pressing adjusting block 72 and threadedly connected to it. The bottom of the rod abuts against the first positioning hole 711, which serves to distribute force evenly.

[0022] The diameter of the first positioning hole 711 is larger than the diameter of the bottom of the clamping rod 73, so that the clamping rod 73 can easily abut against the first positioning hole 711 and be subjected to uniform force.

[0023] The bottom of the clamping rod 73 is an inverted frustum shape, which serves to guide and distribute force evenly.

[0024] The first clamping block 71 is also provided with a protruding limiting part 74 between the two inner walls of the frame 1. The protruding limiting part 74 is used to prevent the first clamping block 71 from shifting horizontally.

[0025] Each frame 1 has a locking and limiting part 4 on both sides of its top end. A spare roller 3 is provided above the locking and limiting part 4 on both sides of its top end. The spare roller 3 is provided with a first adjusting mounting seat 5 at both ends. The first adjusting mounting seat 5 is obliquely connected to the corresponding two locking and limiting parts 4. A limiting post 6 is provided at each locking and limiting part 4. The limiting post 6 is used to help limit the horizontal position of the spare roller 3.

[0026] The first adjusting mounting base 5 includes a first sleeve block 51 and a first protruding mounting block 52. Both ends of the die-cutting roller are sleeved and connected to the first sleeve block 51. The first sleeve block 51 is vertically provided with the first protruding mounting block 52 on the side away from the spare roller 3. The first protruding mounting block 52 and the first sleeve block 51 are fixedly connected by screws.

[0027] The bottom of the outer wall of the first socket block 51 is provided with a chamfered angle 511, which serves as a guide. The top of the outer wall of the first socket block 51 is a right angle 512. The chamfered angle 511 and the right angle 512 serve to prevent mistaken identity.

[0028] The beneficial effects of this utility model are as follows: This utility model proposes a die base adjustment device for a die-cutting machine, including a frame 1, a die-cutting roller assembly 2, and a spare roller 3. Each frame 1 is also provided with a pressing assembly 7 at its top. The pressing assembly 7 is used to press and limit the position of the die-cutting roller assembly 2 set on the frame 1 from the vertical direction, effectively preventing the die-cutting roller assembly 2 from falling off and ensuring processing efficiency. The pressing assembly 7 includes a first pressing block 71, a first pressing adjusting block 72, and a pressing rod 73. At least one first pressing block 71 is provided above each end of the die-cutting roller assembly 2. The top of the first pressing block 71 is provided with a first positioning hole 711. The adjacent limiting post 6 is fitted with a first pressing adjusting block 72. The first pressing adjusting block 72 is provided with a pressing rod 73. The pressing rod 73 passes through the first pressing adjusting block 72 and is threadedly connected to it. Its bottom abuts against the first positioning hole 711. The first positioning hole 711 is used to distribute the force evenly and further ensure the locking effect. At the same time, a spare roller is provided for flexible combination.

[0029] Although this application discloses several aspects and embodiments, other aspects and embodiments will be obvious to those skilled in the art. Various modifications and improvements can be made without departing from the concept of this application, and these all fall within the scope of protection of this application. The various aspects and embodiments disclosed in this application are for illustrative purposes only and are not intended to limit this application. The actual scope of protection of this application is determined by the claims.

Claims

1. A die base adjustment device for a die-cutting machine, comprising a frame (1), a die-cutting roller assembly (2), and a spare roller (3), characterized in that: There are two frames (1), which are spaced apart. Die-cutting roller assemblies (2) are provided between adjacent frames (1). Each frame (1) is also provided with a clamping assembly (7) at its top. The clamping assembly (7) is used to clamp and limit the position of the die-cutting roller assembly (2) set on the frame (1) from the vertical direction. The clamping assembly (7) includes a first clamping block (71), a first clamping adjusting block (72), and a clamping rod (73). At least one first clamping block (71) is provided above both ends of the die-cutting roller assembly (2). The top of the first clamping block (71) is provided with a first positioning hole (711). The adjacent limiting post (6) is fitted with a first clamping adjusting block (72). The first clamping adjusting block (72) is provided with a clamping rod (73). The clamping rod (73) passes through the first clamping adjusting block (72) and is threadedly connected to it. Its bottom abuts against the first positioning hole (711). The first positioning hole (711) is used to achieve uniform force distribution.

2. The die base adjustment device for a die-cutting machine as described in claim 1, characterized in that: The diameter of the first positioning hole (711) is larger than the diameter of the bottom of the clamping rod (73), so that the clamping rod (73) can easily abut against the first positioning hole (711) and be subjected to uniform force.

3. The die base adjustment device for a die-cutting machine as described in claim 1, characterized in that: The bottom of the clamping rod (73) is an inverted frustum shape, which serves to guide and distribute the force evenly.

4. The die base adjustment device for a die-cutting machine as described in claim 1, characterized in that: The first clamping block (71) is also provided with a protruding limiting part (74) between the two inner walls of the frame (1). The protruding limiting part (74) is used to prevent the first clamping block (71) from shifting horizontally.

5. The die base adjustment device for a die-cutting machine as described in claim 1, characterized in that: Each frame (1) has a locking limit part (4) on both sides of the top end. Each frame (1) has a spare roller (3) above the locking limit part (4). The spare roller (3) has a first adjustment mounting seat (5) detachably at both ends. The first adjustment mounting seat (5) is obliquely connected to the corresponding two locking limit parts (4). Each locking limit part (4) has a detachable limit post (6) for assisting in limiting the horizontal position of the spare roller (3).

6. The die base adjustment device for a die-cutting machine as described in claim 5, characterized in that: The first adjusting mounting base (5) includes a first sleeve block (51) and a first protruding mounting block (52). Both ends of the die-cutting roller are sleeved and connected to the first sleeve block (51). The first sleeve block (51) is vertically provided with the first protruding mounting block (52) on the side away from the spare roller (3). The first protruding mounting block (52) and the first sleeve block (51) are fixedly connected by screws.

7. The die base adjustment device for a die-cutting machine as described in claim 6, characterized in that: The bottom of the outer wall of the first socket block (51) is provided with a chamfer (511), which serves as a guide. The top of the outer wall of the first socket block (51) is a right angle (512), and the chamfer (511) and the right angle (512) serve as a foolproof function.

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