Novel die-cutting knife die for printing

Abstract

The utility model discloses a novel printing die-cutting knife die, which comprises a die body and a die plate installed on the die body, a die knife is arranged on the upper side of the die plate, an installation groove is arranged on the surface of the die body, an installation plug is arranged at one end of the die plate, the installation plug is inserted into one end of the installation groove, and the installation plug is inserted into the installation groove. A fixed insertion hole is formed in the outer side of the mold plate, a connecting sliding rod is slidably mounted on the inner side of the mold body, a fixed insertion head is arranged at one end of the connecting sliding rod, and one end of the fixed insertion head is inserted into the inner side of the fixed insertion hole; by means of the designed die plate, the die plates with die cutters in different shapes are installed on the die body for use when the die plate is used, during installation, only the installation plug needs to be inserted into the installation groove firstly, then the die plate is installed in the installation groove, and the fixing plug is clamped in the fixing insertion hole through pushing of the connecting spring. And during disassembly, only the pulling plate is needed to drive the fixed plug to slide out of the fixed jack, so that disassembly and assembly are more convenient and quicker.

Description

Technical Field

[0001] The utility model belongs to the technical field of die-cutting knife dies, and in particular relates to a novel die-cutting knife die for printing. Background Art

[0002] The die cutter is a die for punching products: a box is a flat sheet of paper when it is printed. After printing, a flat die with the same shape as the box needs to be made to form a box. This die is the printing die, which can also be referred to as the die cutter or punching die.

[0003] With respect to the above-mentioned die-cutting related technologies, the inventor believes that:

[0004] The printing die punches the material into a corresponding shape when in use. The die-cutting knife on the die is usually of a fixed shape and fixed on the die. It is impossible to replace the die-cutting knife of different shapes according to the die-cutting needs. Therefore, it is necessary to design a new printing die-cutting die to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a novel die-cutting die for printing to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of die-cutting die for printing, comprising a die body and a template installed on the die body, a die cutter is arranged on the upper side of the template, a mounting groove is provided on the surface of the die body, a mounting plug is provided at one end of the template, the mounting plug is inserted into one end of the mounting groove, a fixed socket is provided on the outer side of the template, a connecting slide rod is slidably installed on the inner side of the die body, a fixing plug is provided at one end of the connecting slide rod, one end of the fixing plug is inserted into the inner side of the fixing socket, a pulling plate is fixedly installed on the other end of the connecting slide rod, a connecting spring is provided on the outer side of the connecting slide rod, and the two ends of the connecting spring are respectively pressed tightly on the fixing plug and the die body.

[0007] Preferably, a pulling opening is provided on one side of the mold body at a position corresponding to the pulling plate, and a pulling groove is provided on the lower side of the pulling plate.

[0008] Preferably, the upper side of one end of the fixing plug is arranged in an arc shape, and the lower edge shape of the template is arranged in an arc shape.

[0009] Preferably, a limiting groove is provided at one inner end of the installation groove, and the position of the limiting groove corresponds to the position of the installation plug.

[0010] Preferably, a weight-reducing cavity is provided on the inner side of the template, and a reinforcing rib plate is provided on the inner side of the weight-reducing cavity, and the position of the reinforcing rib plate corresponds to the position of the mold knife.

[0011] Preferably, pull plates are provided on three sides of the mold body away from the plug installation position.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Through the designed template, the template with different shapes of mold knives is installed on the mold body for use. When installing, you only need to insert the installation plug into the installation slot first, and then install the template in the installation slot. The fixed plug is engaged in the fixed socket through the push of the connecting spring. When disassembling, you only need to pull the plate to drive the fixed plug to slide out of the fixed socket, which is more convenient and quick when disassembling.

[0014] 2. Through the designed reinforcing rib plate and weight-reducing cavity, the template is installed on the mold body for use. The weight of the template is reinforced by the weight-reducing cavity, and the position of the mold knife is supported and strengthened in conjunction with the reinforcing rib plate, thereby reducing the overall weight of the mold without affecting the mold knife's stamping of the printing material. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the template structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the connection structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the inner structure of the template of the utility model;

[0019] In the figure: 1. mold body; 2. template; 3. mold knife; 4. installation groove; 5. pulling plate; 6. pulling mouth; 7. installation plug; 8. fixing socket; 9. fixing plug; 10. connecting slide rod; 11. connecting spring; 12. reinforcing rib plate; 13. weight reduction cavity. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1: Please refer to Figures 1 to 4The utility model provides a technical solution: a new type of die-cutting die for printing, comprising a die body 1 and a template 2 installed on the die body 1, a die cutter 3 is arranged on the upper side of the template 2, a mounting groove 4 is opened on the surface of the die body 1, a mounting plug 7 is arranged at one end of the template 2, the mounting plug 7 is inserted into one end of the mounting groove 4, a fixed socket 8 is opened on the outer side of the template 2, a connecting slide rod 10 is slidably installed on the inner side of the die body 1, a fixing plug 9 is arranged at one end of the connecting slide rod 10, one end of the fixing plug 9 is inserted into the inner side of the fixing socket 8, a pulling plate 5 is fixedly installed on the other end of the connecting slide rod 10, a connecting spring 11 is arranged on the outer side of the connecting slide rod 10, and the two ends of the connecting spring 11 are respectively pressed tightly on the fixing plug 9 and the die body 1, the mounting plug 7 is inserted into the limit groove in the mounting groove 4, and then pressed down into the mounting groove 4, through the arc surface of the template 2 The arc shape on the upper side of the fixed plug 9 makes the template 2 press the fixed plug 9 to slide, and then the elastic force of the connecting spring 11 pushes the fixed plug 9 to slide again and insert it into the fixed socket 8 to limit the template 2 to complete the installation; a pulling mouth 6 is provided on one side of the mold body 1 corresponding to the position of the pulling plate 5, and a pulling groove is provided on the lower side of the pulling plate 5, which is convenient for driving the pulling plate 5 and the connecting slide rod 10 to move when in use; the upper side shape of one end of the fixed plug 9 is provided with an arc shape, and the lower edge shape of the template 2 is set to an arc shape, which is convenient for the template 2 to squeeze and push the fixed plug 9 to slide when in use; a limiting groove is provided at one end of the inner side of the installation groove 4, and the position of the limiting groove corresponds to the position of the installation plug 7, which is convenient for the stable installation of the template 2 when in use; pulling plates 5 are provided on the three sides of the mold body 1 away from the position of the installation plug 7, so as to ensure that the template 2 can be stably installed when in use.

[0022] From the above description, it can be seen that the utility model has the following beneficial effects: when in use, the template 2 with mold cutters 3 of different shapes is installed on the mold body 1 for use. When installing, you only need to insert the installation plug 7 into the installation groove 4 first, and then install the template 2 in the installation groove 4. The fixed plug 9 is engaged in the fixed socket 8 by the push of the connecting spring 11. When disassembling, you only need to pull the plate 5 to drive the fixed plug 9 to slide out of the fixed socket 8, which is more convenient and quick when disassembling and assembling.

[0023] Example 2: Please refer to Figures 1 to 4 As shown, on the basis of the first embodiment, the utility model provides a technical solution: a weight-reducing cavity 13 is provided on the inner side of the template 2, and the weight is reduced by the weight-reducing cavity 13; a reinforcing rib plate 12 is provided on the inner side of the weight-reducing cavity 13; the position of the reinforcing rib plate 12 corresponds to the position of the mold knife 3; the mold knife 3 is supported by the reinforcing rib plate 12, thereby ensuring that the mold knife 3 can stably punch the printing material.

[0024] The reinforcing rib plate 12 and the weight-reducing cavity 13 of the above-mentioned technical solution are adopted, and the template 2 is installed on the mold body 1 for use. The weight of the template 2 is reinforced by the weight-reducing cavity 13, and the position of the mold knife 3 is supported and reinforced in cooperation with the reinforcing rib plate 12, thereby reducing the overall weight of the mold without affecting the stamping and forming of the printing material by the mold knife 3.

[0025] The working principle and use process of the utility model are as follows: when in use, the die cutter 3 of the corresponding shape is rotated according to the die-cutting needs, and then the template 2 is installed in the installation groove 4. When installing, the installation plug 7 is first inserted into the limiting groove in the installation groove 4, and then pressed down into the installation groove 4. The template 2 presses the fixed plug 9 to slide through the arc shape of the surface of the template 2 and the arc shape on the upper side of the fixed plug 9, and then the fixed plug 9 is pushed to slide again and inserted into the fixed socket 8 through the elastic force of the connecting spring 11 to limit the template 2 to complete the installation. When in use, the printing material can be punched through the die cutter 3.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A new type of die-cutting die for printing, characterized by: The invention comprises a mold body (1) and a template (2) mounted on the mold body (1), wherein a mold knife (3) is arranged on the upper side of the template (2), a mounting groove (4) is provided on the surface of the mold body (1), a mounting plug (7) is provided at one end of the template (2), the mounting plug (7) is inserted into one end of the mounting groove (4), a fixing socket (8) is provided on the outer side of the template (2), a connecting slide rod (10) is slidably mounted on the inner side of the mold body (1), a fixing plug (9) is provided at one end of the connecting slide rod (10), one end of the fixing plug (9) is inserted into the inner side of the fixing socket (8), a pulling plate (5) is fixedly mounted on the other end of the connecting slide rod (10), a connecting spring (11) is provided on the outer side of the connecting slide rod (10), and the two ends of the connecting spring (11) are respectively pressed tightly against the fixing plug (9) and the mold body (1).

2. A new type of die-cutting die for printing according to claim 1, characterized in that: A pulling opening (6) is provided on one side of the mold body (1) at a position corresponding to the pulling plate (5), and a pulling groove is provided on the lower side of the pulling plate (5).

3. The novel die-cutting die for printing according to claim 1, characterized in that: The upper side of one end of the fixing plug (9) is arranged in an arc shape, and the lower edge of the template (2) is arranged in an arc shape.

4. The novel die-cutting die for printing according to claim 1, characterized in that: A limiting groove is provided at one inner end of the installation groove (4), and the position of the limiting groove corresponds to the position of the installation plug (7).

5. The novel die-cutting die for printing according to claim 1, characterized in that: A weight-reducing cavity (13) is provided on the inner side of the template (2), and a reinforcing rib plate (12) is provided on the inner side of the weight-reducing cavity (13), wherein the position of the reinforcing rib plate (12) corresponds to the position of the template knife (3).

6. The novel die-cutting die for printing according to claim 1, characterized in that: Pulling plates (5) are provided on three side surfaces of the mold body (1) away from the location where the plug (7) is installed.

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