Die-cutting machine die convenient to replace

Abstract

The utility model provides a die-cutting machine die capable of being replaced conveniently, relates to the technical field of die-cutting machine dies, and aims to solve the problem that when an existing die-cutting machine die is used, the die is usually fixed through a bolt during installation, and the mode is complex in installation. The forming part is a die-cutting machine die body, and a main body is of a rectangular structure. The fixing part is connected with the forming part; the limiting part is installed on the fixing part, and the limiting piece is installed in a limiting groove in the fixing part in a sliding mode through the U-shaped protrusion. The top of the spring is fixedly connected with the fixing piece. The main body is installed in the sliding groove in a sliding mode through the T-shaped protrusions on the two sides, when the main body makes contact with the limiting piece, the limiting piece is arranged to be of a wedge-shaped structure, and therefore the limiting piece is driven to move in the limiting groove and compress the spring, and the main body is completely inserted into the sliding groove; and the limiting piece is driven to return to the initial position through the spring reset effect, and installation is more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of die-cutting machine molds, and more specifically, particularly relates to a conveniently replaceable die-cutting machine mold. Background Art

[0002] The die-cutting machine is also called a cutting machine or a CNC punching machine. It is mainly used for die-cutting, creasing and hot stamping operations of some corresponding non-metallic materials, self-adhesive stickers, EVA, double-sided tapes, electronics, mobile phone pads, etc. It has lamination and automatic waste discharge. The die-cutting machine uses steel knives, hardware molds, steel wires (or templates carved from steel plates) to apply a certain pressure through the embossing plate to cut the printed products or film emulsions into a certain shape. The embossing plate here is the die-cutting machine mold.

[0003] Based on the findings in the prior art, when the existing die-cutting machine mold is in use, it is usually fixed by bolts when installing the mold. This installation method is cumbersome. The bolts are more likely to slip after long-term use, resulting in the mold being unable to be conveniently disassembled. When the existing die-cutting machine mold is in use, the tool is generally connected to the mold by gluing, and the accuracy of the tool position installation cannot be guaranteed during gluing, so the installation is cumbersome. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a die-cutting machine mold that can be easily replaced, so as to solve the problem that the existing die-cutting machine mold is usually fixed by bolts when the mold is used, and this installation method is relatively cumbersome. In addition, when the existing die-cutting machine mold is in use, the tool is generally connected to the mold by pasting, and the accuracy of the tool position installation cannot be guaranteed during pasting, so the installation is relatively cumbersome.

[0005] The utility model discloses a conveniently replaceable die-cutting machine die, which is achieved by the following specific technical means:

[0006] A conveniently replaceable die-cutting machine die, comprising a forming part, a fixing part, a limiting part and a tool part;

[0007] The forming part is the die body of the die-cutting machine, and the forming part includes: a main body, which is a rectangular structure with T-shaped protrusions on both sides of the main body; the fixing part is connected to the forming part; the limiting part is installed on the fixing part, and the limiting part includes: a limiting member, which is a wedge-shaped structure with a U-shaped protrusion on the top of the limiting member, a round hole on the U-shaped protrusion of the limiting member, and the limiting member is slidably installed in the limiting groove on the fixing part through the U-shaped protrusion; the tool part is installed at the bottom of the forming part.

[0008] Furthermore, the forming unit further includes:

[0009] The inlay piece is a square-shaped structure and is welded to the bottom of the main body.

[0010] Furthermore, the fixing portion includes:

[0011] The fixing part is a rectangular structure, an inner groove is provided at the bottom of the fixing part, and a main body is slidably installed inside the inner groove of the fixing part; the slide groove is a T-shaped structure, there are two groups of slide grooves, and the slide grooves are opened on both sides of the fixing part, and the T-shaped protrusions on the main body are slidably installed inside the slide groove.

[0012] Furthermore, the fixing part further includes:

[0013] A limiting groove is a rectangular structure and is arranged inside the fixing piece; a fixing rod is fixedly installed inside the limiting groove and a limiting piece is slidably installed on the fixing rod.

[0014] Furthermore, the limiting portion further includes:

[0015] The spring is fixedly mounted on the top of the limiting member, and the top of the spring is fixedly connected to the fixing member.

[0016] Furthermore, the tool portion includes:

[0017] The mold knife is a U-shaped structure and is in contact with the bottom of the main body; the inlay groove is a U-shaped structure and is arranged at the top of the mold knife, and an inlay is installed inside the inlay groove.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1. In this device, a fixing member and a limiting member are provided. Here, the fixing member is slidably connected with the main body, and the limiting member is slidably installed in the limiting groove through a U-shaped protrusion, so that when in use, the main body is slidably installed in the slide groove through the T-shaped protrusions on both sides. When the main body contacts the limiting member, the limiting member is set to a wedge-shaped structure, thereby driving the limiting member to move in the limiting groove and compressing the spring, so that the main body is completely inserted into the slide groove. When the main body is out of contact with the limiting member, the limiting member is driven to return to the initial position through the spring reset effect, thereby replacing the traditional bolt connection method, and the installation is more convenient;

[0020] 2. In this device, an inlay and an inlay groove are provided. Here, the inlay is fixedly installed at the bottom of the main body, and the inlay groove is opened at the top of the mold knife. Therefore, when in use, the mold knife can be accurately positioned and installed by inserting the inlay groove on the mold knife, replacing the traditional direct adhesive connection method, making the installation positioning more accurate, and applying glue inside the inlay groove, so that the inlay and the mold knife can be stably connected together when in contact with the inlay. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model when viewed from above.

[0022] Figure 2 It is a schematic diagram of a partially exploded three-dimensional structure of the utility model.

[0023] Figure 3 It is a schematic diagram of the exploded three-dimensional structure of the forming part and the tool part of the utility model when viewed from above.

[0024] Figure 4 It is a schematic diagram of the exploded three-dimensional structure of the forming part and the tool part of the utility model when viewed from top.

[0025] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0026] 1. Molding part; 101. Main body; 102. Inlay; 2. Fixing part; 201. Fixing part; 202. Slide; 203. Limiting groove; 204. Fixing rod; 3. Limiting part; 301. Limiting part; 302. Spring; 4. Tool part; 401. Mold knife; 402. Inlay groove. DETAILED DESCRIPTION

[0027] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0028] Example:

[0029] As attached Figure 1 To Attachment Figure 4 As shown:

[0030] The utility model provides a conveniently replaceable die-cutting machine mold, comprising a forming part 1, a fixing part 2, a limiting part 3 and a tool part 4; the forming part 1 is the die-cutting machine mold body, and the forming part 1 comprises: a main body 101, the main body 101 is a rectangular structure, and T-shaped protrusions are arranged on both sides of the main body 101; the main body 101 here is the mold body, and by driving the main body 101 to move up and down, a carton or the like can be die-cut by a die cutter 401; the fixing part 2 is connected to the forming part 1; the limiting part 3 is installed on the fixing part 2, and the limiting part 3 comprises: a limiting member 301 The limiting member 301 is a wedge-shaped structure, a U-shaped protrusion is provided on the top of the limiting member 301, a round hole is provided on the U-shaped protrusion of the limiting member 301, and the limiting member 301 is slidably installed in the limiting groove 203 on the fixing part 2 through the U-shaped protrusion; the limiting member 301 here is used to stabilize the main body 101, and is set to a wedge-shaped structure, and then when it contacts the main body 101, it drives the U-shaped protrusion to move in the limiting groove 203 and compress the spring 302, so that the main body 101 can be limited; the tool part 4 is installed at the bottom of the forming part 1.

[0031] Among them, Figure 3 As shown, the molding part 1 also includes: an inlay 102, which is a U-shaped structure and is welded to the bottom of the main body 101; the inlay 102 here is used to be inserted into the inlay groove 402 to ensure that the mold knife 401 can be accurately positioned and installed.

[0032] Among them, Figure 2 As shown, the fixing part 2 includes: a fixing member 201, the fixing member 201 is a rectangular structure, an inner groove is provided at the bottom of the fixing member 201, and the main body 101 is slidably installed inside the inner groove of the fixing member 201; the fixing member 201 here is used to open a slide groove 202 and a limit groove 203; a slide groove 202, the slide groove 202 is a T-shaped structure, there are two groups of slide grooves 202, and the slide grooves 202 are opened on both sides of the fixing member 201, and the T-shaped protrusions on the main body 101 are slidably installed inside the slide grooves 202; the slide grooves 202 here are used to slide with the T-shaped protrusions on both sides of the main body 101 Connection, so that the main body 101 can be quickly installed and replaced; the limiting groove 203, the limiting groove 203 is a rectangular structure, and the limiting groove 203 is opened inside the fixing member 201; the limiting groove 203 here is used to be slidably connected with the U-shaped protrusion on the limiting member 301; the fixing rod 204, the fixing rod 204 is fixedly installed inside the limiting groove 203, and the limiting member 301 is slidably installed on the fixing rod 204; the fixing rod 204 here is used to be installed inside the round hole of the U-shaped protrusion on the limiting member 301, so as to play an auxiliary fixing role for the limiting member 301.

[0033] Among them, Figure 2 As shown, the limiting part 3 also includes: a spring 302, which is fixedly installed on the top of the limiting member 301, and the top of the spring 302 is fixedly connected to the fixing member 201; the spring 302 here is used to be compressed when the limiting member 301 contacts the main body 101, and automatically reset when the main body 101 is out of contact with the limiting member 301, so that the main body 101 can be automatically limited.

[0034] Among them, Figure 4 As shown, the tool part 4 includes: a die cutter 401, which is a U-shaped structure and is in contact with the bottom of the main body 101; the die cutter 401 here is used to open an inlay groove 402, and is driven up and down by the main body 101 to die-cut cartons and other products; an inlay groove 402, which is a U-shaped structure and is opened at the top of the inside of the die cutter 401, and an inlay 102 is installed inside the inlay groove 402; the inlay groove 402 here is used for the inlay 102 to be inserted and connected, and the inner wall is coated with glue, so as to ensure that the die cutter 401 and the inlay 102 are stably connected.

[0035] The specific usage and function of this embodiment are as follows:

[0036] In the present invention, when the device is used, the inlay groove 402 on the mold knife 401 is connected with the inlay piece 102 by plugging, so that the mold knife 401 can be accurately positioned and installed, replacing the traditional direct pasting connection method, making the installation positioning more accurate, and applying glue inside the inlay groove 402, so that the inlay piece 102 and the mold knife 401 can be stably connected together when in contact with the inlay piece 102, and the main body 101 is slidably installed in the slide groove 202 through the T-shaped protrusions on both sides, and the main body 101 is in contact with the limit piece 301. When in contact, the limit member 301 is set to a wedge-shaped structure, thereby driving the limit member 301 to move inside the limit groove 203 and compressing the spring 302, so that the main body 101 is completely inserted into the slide groove 202. When the main body 101 is out of contact with the limit member 301, the limit member 301 is driven to return to its original position by the reset action of the spring 302, thereby replacing the traditional bolt connection method, which is more convenient to install. The main body 101 is driven up and down by the die-cutting machine, so that it can contact with products such as cartons through the die knife 401, so that the cartons can be die-cut.

Claims

1. A conveniently replaceable die-cutting machine die, characterized in that: It comprises a forming part (1), a fixing part (2), a limiting part (3) and a tool part (4); The forming part (1) is a die body of a die-cutting machine, and the forming part (1) comprises: a main body (101), the main body (101) is a rectangular structure, and T-shaped protrusions are arranged on both sides of the main body (101); the fixing part (2) is connected to the forming part (1); the limiting part (3) is installed on the fixing part (2), and the limiting part (3) comprises: a limiting member (301), the limiting member (301) is a wedge-shaped structure, a U-shaped protrusion is arranged on the top of the limiting member (301), a round hole is arranged on the U-shaped protrusion of the limiting member (301), and the limiting member (301) is slidably installed in the limiting groove (203) on the fixing part (2) through the U-shaped protrusion; the tool part (4) is installed at the bottom of the forming part (1).

2. The conveniently replaceable die-cutting machine mold according to claim 1, characterized in that: The forming part (1) further comprises: The inlay (102) is a square-shaped structure, and the inlay (102) is welded to the bottom of the main body (101).

3. The conveniently replaceable die-cutting machine mold according to claim 1, characterized in that: The fixing part (2) comprises: The fixing member (201) is a rectangular structure, an inner groove is provided at the bottom of the fixing member (201), and a main body (101) is slidably installed inside the inner groove of the fixing member (201); the slide groove (202) is a T-shaped structure, and there are two groups of slide grooves (202), and the slide grooves (202) are opened on both sides of the fixing member (201), and a T-shaped protrusion on the main body (101) is slidably installed inside the slide groove (202).

4. The conveniently replaceable die-cutting machine mold according to claim 3, characterized in that: The fixing part (2) further comprises: A limiting groove (203), the limiting groove (203) is a rectangular structure, and the limiting groove (203) is arranged inside the fixing member (201); a fixing rod (204), the fixing rod (204) is fixedly installed inside the limiting groove (203), and the limiting member (301) is slidably installed on the fixing rod (204).

5. The conveniently replaceable die-cutting machine mold according to claim 4, characterized in that: The limiting portion (3) further comprises: The spring (302) is fixedly mounted on the top of the limiting member (301), and the top of the spring (302) is fixedly connected to the fixing member (201).

6. The conveniently replaceable die-cutting machine mold according to claim 2, characterized in that: The tool part (4) comprises: The mold knife (401) is a U-shaped structure and is in contact with the bottom of the main body (101); the inlay groove (402) is a U-shaped structure and is arranged at the top of the mold knife (401), and an inlay (102) is installed inside the inlay groove (402).

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