Round pressure engraving die cutting roller

Abstract

The utility model discloses a circular pressure engraving die cutting roller which comprises a roller body and a linkage set arranged on one side of the roller body, a fixing rod is installed in the linkage set, meshing threads are formed in the surface of the fixing rod, a limiting gear is installed in the linkage set, a plurality of connecting rods are installed at one end of the roller body, and a limiting column is installed in the linkage set. A driven gear is installed at one end of a roller body, a gasket is arranged in a cutting roller support, a roller cutting die is installed above the roller body, the driven gear is connected with a gear installed on the surface of one side of the roller cutting die in a meshed mode, and a circular-to-circular die cutting structure is formed. When the linkage set rotates, meshing threads formed in the surface of the fixing rod are in meshing connection with the limiting gear to rotate, so that the impression cylinder on the outer side of the connecting rod is installed to rotate, the connecting rod is driven to rotate, the driven gear drives the cylinder cutting die in meshing connection to conduct die cutting work, and the effect of improving the rotary die cutting efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of circular pressing and engraving, in particular to a circular pressing and engraving die-cutting roller. Background Art

[0002] In round engraving, one of the rollers is equivalent to the impression roller, which applies pressure during die cutting; the other is the roller die for die cutting.

[0003] In the rotary die-cutting market, the die-cutting machines currently on the market can be roughly divided into two types, one is the motor die-cutting machine, the other is the manual die-cutting machine. From the manual die-cutting machine alone, when the embossing roller applies rotational force to drive the roller die to rotate, there is no labor-saving structure. Therefore, when performing rotary engraving, the operator needs to consume a lot of effort, resulting in the inability to work efficiently, which makes the die-cutting efficiency low.

[0004] Therefore, we provide a round engraving die cutting roller. Utility Model Content

[0005] The utility model aims to provide a round pressing and engraving die cutting roller to improve the round pressing and round die cutting efficiency in view of the above existing technical problems.

[0006] In view of this, the utility model provides a circular engraving die-cutting roller, comprising a roller body, and a linkage group arranged on one side of the roller body, a fixing rod is installed inside the linkage group, a meshing thread is provided on the surface of the fixing rod, a limiting gear is installed inside the linkage group, a plurality of connecting rods are installed at one end of the roller body, a limiting column is installed inside the linkage group, and a driven gear is installed at one end of the roller body.

[0007] Preferably, the linkage group is rotatably mounted on one side surface of the roller body, the fixing rod is fixedly mounted inside the linkage group, one end of the connecting rod away from the roller body passes through the linkage group, and one end of the connecting rod passing through the linkage group is fixedly mounted with a limiting nut.

[0008] Preferably, an assembly column is installed on one side surface of the roller body, the linkage group is rotatably installed on the surface of the assembly column, the limit column is installed on one side surface of the assembly column, one end of the limit column away from the assembly column passes through the linkage group, and the limit gear is fixedly installed on the surface of the limit column.

[0009] Preferably, a plurality of fixing bolts are installed on the surface of the limiting gear, the limiting gear is fixedly installed with the limiting column through the fixing bolts, and the assembling column is fixedly installed with the roller body.

[0010] Preferably, an anti-stretching part is installed on the surface of the limiting gear, the limiting column and the assembly column are fixedly installed, the anti-stretching part is fixedly installed on the surface of the limiting gear, a gasket is installed on one side surface of the roller body, and the linkage group is rotatably installed on one side surface of the gasket.

[0011] Preferably, the assembly column is fixedly installed inside the gasket, a fixing piece is installed on one side surface of the linkage group, and a handle is installed on one side surface of the fixing piece.

[0012] Preferably, a damping bearing is installed at one end of the roller body away from the linkage group, a connecting rod is rotatably installed on one side surface of the damping bearing, and the driven gear is installed at one end of the connecting rod away from the damping bearing.

[0013] Compared with the prior art, the utility model provides a circular engraving die-cutting roller, which has the following beneficial effects:

[0014] 1. In the utility model, when the cutting roller is installed, the gasket is placed in the cutting roller bracket, the roller cutter die is installed above the roller body, and the driven gear is meshed and connected with the gear installed on the surface of one side of the roller cutter die to form a round-to-round die cutting structure, which plays the effect of meshing connection linkage transmission.

[0015] 2. According to the utility model, after the device is installed, the handle is turned to drive the linkage group to rotate on the surface of the limit column. When the linkage group rotates, the meshing thread on the surface of the fixed rod is meshed and connected with the limit gear to rotate in a circular manner, thereby achieving the effect of hand-cranked force transmission.

[0016] 3. In the utility model, when the linkage group rotates, the outer side impression roller of the roller body installed with the connecting rod rotates, so that the damping bearing drives the connecting rod to rotate, and the driven gear drives the meshing roller cutter to perform die-cutting, thereby achieving the effect of improving the efficiency of round-to-round die-cutting.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural schematic diagram of a circular engraving die-cutting roller proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the linkage structure of a circular pressing engraving die cutting roller proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of a linkage group of a circular pressing engraving die cutting roller proposed by the utility model;

[0021] Figure 4 The utility model is a schematic diagram of a damping bearing structure of a circular engraving die-cutting roller.

[0022] In the figure: 1. roller body; 2. linkage group; 3. handle; 4. washer; 5. fixing piece; 6. connecting rod; 7. driven gear; 8. fixing rod; 9. meshing thread; 10. limiting nut; 11. fixing bolt; 12. limiting gear; 13. anti-tensile member; 14. limiting column; 15. connecting rod; 16. assembly column; 17. damping bearing. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Embodiment 1: A circular engraving die cutting roller, such as Figure 1-Figure 4As shown, it includes a roller body 1 and a linkage group 2 arranged on one side of the roller body 1, a fixing rod 8 is installed inside the linkage group 2, and a meshing thread 9 is provided on the surface of the fixing rod 8, a limit gear 12 is installed inside the linkage group 2, a plurality of connecting rods 15 are installed at one end of the roller body 1, a limit column 14 is installed inside the linkage group 2, and a driven gear 7 is installed at one end of the roller body 1. The utility model designs a circular die-cutting impression roller. When installing the cutting roller, a washer 4 rotatably installed on the surface of one side of the roller body 1 is placed in a cutting roller bracket, and a roller cutter is installed above the roller body 1, and the driven gear 7 installed on the surface of one side of the roller body 1 is meshed and connected with a gear installed on the surface of one side of the roller cutter to form a circular die-cutting structure. After the installation is completed, the operator stands on one side surface of the linkage group 2, and drives the linkage group 2 to rotate on the surface of the limit column 14 by turning the handle 3. During the rotation of the linkage group 2, the meshing thread 9 provided on the surface of the fixed rod 8 located inside the linkage group 2 is meshed and connected with the limit gear 12 to rotate in a circular manner, and then, under the rotation transmission of the linkage group 2, the embossing roller on the outside of the roller body 1 installed with the linkage group 2 through the connecting rod 15 is rotated, so that the damping bearing 17 drives the connecting rod 6 to rotate, and then the driven gear 7 installed on the one side surface of the roller body 1 drives the meshing connected roller die to perform die-cutting, so as to reduce the force applied by the operator, thereby achieving the effect of improving the efficiency of round-to-round die-cutting.

[0026] like Figure 1-Figure 4 As shown, the linkage group 2 is rotatably installed on one side surface of the roller body 1, the fixing rod 8 is fixedly installed inside the linkage group 2, the end of the connecting rod 15 away from the roller body 1 passes through the linkage group 2, and the connecting rod 15 passes through one end of the linkage group 2 and is fixedly installed with a limiting nut 10. The linkage group 2 is connected to the embossing roller rotatably installed on the outside of the roller body 1 through the connecting rod 15, which plays a connecting and fixing effect. The limiting nut 10 can play a limiting effect on the connecting rod 15 to prevent the connecting rod 15 from position displacement.

[0027] like Figure 1-Figure 4 As shown, an assembly column 16 is installed on one side surface of the roller body 1, and the linkage group 2 is rotatably installed on the surface of the assembly column 16. A limiting column 14 is installed on one side surface of the assembly column 16, and one end of the limiting column 14 away from the assembly column 16 passes through the linkage group 2. The limiting gear 12 is fixedly installed on the surface of the limiting column 14, and a plurality of fixing bolts 11 are installed on the surface of the limiting gear 12. The limiting gear 12 is fixedly installed with the limiting column 14 through the fixing bolts 11, and the assembly column 16 is fixedly installed with the roller body 1. Through the set assembly column 16, the limiting column 14 can be fixedly installed on one side surface thereof, and through the set limiting column 14, the limiting gear 12 can be fixedly installed on its surface through the fixing bolts 11, thereby achieving the effect of installation and fixing.

[0028] Embodiment 2: A circular engraving die cutting roller, such as Figure 1-Figure 4 As shown, an anti-stretching part 13 is installed on the surface of the limit gear 12, and the limit column 14 is fixedly installed with the assembly column 16. The anti-stretching part 13 is fixedly installed on the surface of the limit gear 12, a gasket 4 is installed on one side surface of the roller body 1, the linkage group 2 is rotatably installed on one side surface of the gasket 4, and the assembly column 16 is fixedly installed inside the gasket 4. A fixing part 5 is installed on one side surface of the linkage group 2, and a handle 3 is installed on one side surface of the fixing part 5. The anti-stretching part 13 can enhance the tensile resistance of the limit gear 12 and increase the service life of the entire device. The gasket 4 can be installed and fixed to the die-cutting bracket when the roller body 1 is installed, and the linkage group 2 can be rotated inside it, thereby achieving the effect of rotation transmission. The fixing part 5 can be fixed on its surface to achieve the effect of linkage transmission.

[0029] like Figure 1-Figure 4 As shown, a damping bearing 17 is installed at one end of the roller body 1 away from the linkage group 2, and a connecting rod 6 is rotatably installed on one side surface of the damping bearing 17. A driven gear 7 is installed at one end of the connecting rod 6 away from the damping bearing 17. When the embossing roller outside the roller body 1 rotates, the damping bearing 17 installed on one side of the roller body 1 drives the connecting rod 6 to rotate, thereby causing the driven gear 7 installed on one side of the roller body 1 to rotate. The existence of the damping bearing 17 can ensure that the connecting rod 6 drives the driven gear 7 to rotate, thereby ensuring that the force transmission when meshing with the gear installed on one side of the roller die is easier.

[0030] Working principle: When installing the cutting roller, place the washer 4 rotatably installed on one side of the roller body 1 in the cutting roller bracket, install the roller die on top of the roller body 1, and mesh the driven gear 7 installed on one side of the roller body 1 with the gear installed on one side of the roller die to form a round-to-round die-cutting structure. After the device is installed, the operator stands on one side of the linkage group 2 and drives the linkage group 2 to rotate on the surface of the limit column 14 by turning the handle 3. During the rotation of the linkage group 2, the meshing thread 9 on the surface of the fixed rod 8 inside the linkage group 2 and the meshing thread 9 on the surface of the fixed rod 8 inside the linkage group 2 are meshed with each other. The limit gear 12 is meshed and connected to rotate in a circular manner, and then under the rotation transmission of the linkage group 2, the impression roller on the outside of the roller body 1 installed with the linkage group 2 through the connecting rod 15 is rotated, so that the damping bearing 17 drives the connecting rod 6 to rotate, and then the driven gear 7 installed on the surface of one side of the roller body 1 drives the meshed roller die to perform die-cutting work, so as to reduce the force applied by the operator, thereby achieving the effect of improving the efficiency of circular die-cutting. The linkage group 2 is connected to the impression roller rotatably installed on the outside of the roller body 1 through the connecting rod 15, which plays a connecting and fixing effect. The limiting nut 10 can limit the connection rod 15 to prevent the connection rod 15 from being offset. The limiting column 14 can be fixedly installed on one side of the surface through the provided assembly column 16. The limiting column 14 can be fixedly installed on the surface of the limiting gear 12 through the fixing bolt 11, which has the effect of installation and fixing. The anti-tensile member 13 can enhance the tensile resistance of the limiting gear 12, which can increase the service life of the entire device. The washer 4 can be installed and fixed with the die-cutting bracket when the roller body 1 is installed, and can be used for connecting The driving group 2 rotates inside it, thereby achieving the effect of rotation transmission. Through the set fixing part 5, the handle 3 can be fixedly installed on its surface, achieving the effect of linkage transmission. When the embossing roller outside the roller body 1 rotates, the damping bearing 17 installed on one side of the roller body 1 drives the connecting rod 6 to rotate, thereby causing the driven gear 7 installed on the surface of one side of the roller body 1 to rotate. The existence of the damping bearing 17 can ensure that the connecting rod 6 drives the driven gear 7 to rotate, thereby ensuring that the force transmission when meshing with the gear installed on one side of the roller die is easier.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A circular engraving die-cutting roller, comprising a roller body (1), and a linkage group (2) arranged on one side of the roller body (1), characterized in that: A fixing rod (8) is installed inside the linkage group (2), and a meshing thread (9) is provided on the surface of the fixing rod (8). A limit gear (12) is installed inside the linkage group (2), and one end of the roller body (1) is installed with a plurality of connecting rods (15). A limit column (14) is installed inside the linkage group (2), and one end of the roller body (1) is installed with a driven gear (7).

2. A circular engraving die cutting roller according to claim 1, characterized in that: The linkage group (2) is rotatably mounted on a side surface of the roller body (1), the fixing rod (8) is fixedly mounted inside the linkage group (2), one end of the connecting rod (15) away from the roller body (1) passes through the linkage group (2), and one end of the connecting rod (15) passing through the linkage group (2) is fixedly mounted with a limiting nut (10).

3. A circular engraving die cutting roller according to claim 1, characterized in that: An assembly column (16) is installed on one side surface of the roller body (1), the linkage group (2) is rotatably installed on the surface of the assembly column (16), the limiting column (14) is installed on one side surface of the assembly column (16), one end of the limiting column (14) away from the assembly column (16) passes through the linkage group (2), and the limiting gear (12) is fixedly installed on the surface of the limiting column (14).

4. A circular engraving die cutting roller according to claim 3, characterized in that: A plurality of fixing bolts (11) are installed on the surface of the limiting gear (12); the limiting gear (12) is fixedly installed with the limiting column (14) via the fixing bolts (11); and the assembling column (16) is fixedly installed with the roller body (1).

5. A circular engraving die cutting roller according to claim 3, characterized in that: The surface of the limit gear (12) is installed with an anti-stretching member (13), the limit column (14) is fixedly installed with the assembly column (16), the anti-stretching member (13) is fixedly installed on the surface of the limit gear (12), a washer (4) is installed on one side surface of the roller body (1), and the linkage group (2) is rotatably installed on one side surface of the washer (4).

6. A circular engraving die cutting roller according to claim 5, characterized in that: The assembly column (16) is fixedly installed inside the washer (4), a fixing member (5) is installed on one side surface of the linkage group (2), and a handle (3) is installed on one side surface of the fixing member (5).

7. A circular engraving die cutting roller according to claim 1, characterized in that: A damping bearing (17) is installed at one end of the roller body (1) away from the linkage group (2), a connecting rod (6) is rotatably installed on one side surface of the damping bearing (17), and the driven gear (7) is installed at one end of the connecting rod (6) away from the damping bearing (17).

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