Novel waste blockage prevention device

Abstract

The utility model discloses a novel waste material blocking prevention device which comprises a side punch, a lower die insert, an upper die insert, a lower punch, a lower die insert, a top plate, an upper die, a lower die, a lower die, a lower die, a lower die and a waste material blocking prevention device, the side punch is installed at the output end of the middle of the right side of a die body, and the lower die insert is arranged on the upper end of the die body; the waste material hole is formed in the lower die insert in a penetrating mode, and a prefabricated groove is formed in the upper end of the lower die insert; the material pressing device is installed in the prefabricated groove, and an anti-blocking groove is formed in the left side of the material pressing device; the outer side end of the side punch is connected with a connecting pipe, and the connecting pipe is located in the middle of the left side of the material pressing device. The utility model belongs to the technical field of side punching dies, and aims at solving the problems that in the prior art, the requirement for the installation position exists, and certain limitation exists. The material pressing device has the advantages that the size of waste materials can be reduced, the phenomenon that the waste material holes are blocked is avoided, and the material pressing device is small in size, easy to machine, convenient to disassemble and not limited by the installation position.

Description

Technical Field

[0001] The utility model relates to the technical field of side punching dies, in particular to a novel device for preventing waste material from being blocked. Background Art

[0002] The side punch die is an important tool for metal processing. It places the metal material in the die and then applies pressure to deform it according to the shape of the die. After forming, the waste needs to be discharged through the waste hole. Therefore, a waste blocking device is required to prevent the waste from being too large and blocking the waste hole.

[0003] The traditional device to prevent waste from blocking is composed of an M16X2.0 external thread top plus a taper, which requires that the waste hole diameter is greater than or equal to Φ14 and has requirements for the installation position, which has certain limitations. Utility Model Content

[0004] To this end, the utility model provides a novel device for preventing waste material from being blocked to solve the above-mentioned problems in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] According to the first aspect of the utility model, a novel device for preventing waste blockage comprises:

[0007] A side punch is installed at the middle output end of the right side of the die body, and a lower die insert is provided on the right side of the die body, and a top plate is installed on the outer side of the upper end of the lower die insert;

[0008] A waste hole is formed through the interior of the lower mold insert, and a prefabricated groove is formed inside the upper end of the lower mold insert;

[0009] The press is installed inside the prefabricated groove, and an anti-blocking groove is opened inside the left side of the press.

[0010] Furthermore, the outer end of the side punch is connected to a connecting tube, and the connecting tube is located in the middle of the left side of the press.

[0011] Furthermore, the upper right end of the anti-blocking groove is inclined.

[0012] Furthermore, the inclination angles on both sides of the middle portion of the upper end of the lower mold insert are adapted to the inclination angles on both sides of the lower end of the top plate.

[0013] Furthermore, a prefabricated hole is opened at the upper left end of the lower mold insert, and the connecting pipe is installed inside the prefabricated hole.

[0014] Furthermore, the height dimension of the prefabricated groove is higher than the height dimension of the presser, and the presser is located inside the upper end of the lower mold insert.

[0015] Furthermore, a groove structure is provided at the rear end of the upper side of the press.

[0016] The utility model has the following advantages:

[0017] 1. Through the anti-blocking groove, the waste discharged from the connecting pipe can enter the anti-blocking groove and fall down into the presser through the anti-blocking groove. At this time, the upper right end of the anti-blocking groove is inclined to interrupt and crush the discharged waste, thereby reducing the volume of the waste and avoiding the blockage of the waste hole;

[0018] 2. Through the presser, the presser is installed at the upper end of the waste hole, which is convenient for realizing the waste crushing function. At the same time, the presser is small in size, easy to process and disassemble, not limited by the installation position, and has a wider application;

[0019] 3. Through the connecting pipe, the connecting pipe is located in the middle of the left side of the press, and the side punch is connected to the connecting pipe. When discharging, the waste can be discharged from the connecting pipe through the side punch. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 An overall diagram of a novel device for preventing waste blockage provided in some embodiments of the utility model.

[0021] Figure 2 An overall cross-sectional view of the connection between the lower die insert and the waste hole of a new type of waste blocking prevention device provided in some embodiments of the utility model.

[0022] Figure 3 An overall diagram of the connection between the lower die insert and the presser of a new type of waste blocking prevention device provided in some embodiments of the utility model.

[0023] In the figure: 1. mold body; 2. side punch; 3. lower mold insert; 4. top plate; 5. waste hole; 6. prefabricated groove; 7. connecting pipe; 8. presser; 9. anti-blocking groove; 10. prefabricated hole. DETAILED DESCRIPTION

[0024] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0025] like Figures 1 to 3As shown, a new type of waste blocking prevention device in the embodiment of the first aspect of the utility model comprises: a side punch 2 is installed at the middle output end of the right side of the mold body 1, so as to facilitate the discharge work through the side punch 2, and a lower mold insert 3 is arranged on the right side of the mold body 1, and a top plate 4 is installed on the outer side of the upper end of the lower mold insert 3, and the inclination angles of both sides of the middle part of the upper end of the lower mold insert 3 are adapted to the inclination angles of both sides of the lower end of the top plate 4, and the top plate 4 is installed on the outer side of the upper end of the lower mold insert 3, so as to facilitate the upper end of the lower mold insert 3. For protection, a waste hole 5 is provided inside the lower die insert 3. When the side punch is working, waste can be discharged through the waste hole 5. A prefabricated hole 10 is provided at the upper left end of the lower die insert 3, and a connecting pipe 7 is installed inside the prefabricated hole 10. The outer end of the side punch 2 is connected with the connecting pipe 7. The prefabricated hole 10 plays a good installation role for the connecting pipe 7, and the connecting pipe 7 is located in the middle of the left side of the press 8. The side punch 2 is connected to the connecting pipe 7. When discharging, waste can be discharged from the connecting pipe 7 through the side punch 2;

[0026] The press 8 is installed inside the prefabricated groove 6. An anti-blocking groove 9 is opened inside the left side of the press 8, and the upper right end of the anti-blocking groove 9 is inclined. The waste discharged from the connecting pipe 7 can enter the anti-blocking groove 9 and fall downward into the press 8 through the anti-blocking groove 9. At this time, the upper right end of the anti-blocking groove 9 is inclined to interrupt and crush the discharged waste, thereby reducing the volume of the waste and avoiding the waste hole 5 from being blocked.

[0027] A prefabricated groove 6 is provided inside the upper end of the lower mold insert 3, and a presser 8 is installed inside the prefabricated groove 6. The prefabricated groove 6 plays a good installation role for the presser 8, and it is convenient to install the presser 8 on the upper end of the waste hole 5, so as to better realize the waste crushing function. At the same time, the presser 8 is small in size, easy to process, and easy to disassemble. It is not limited by the installation position and can be used more widely, thereby improving production quality, saving time, saving space, and saving costs.

Claims

1. A new type of waste blocking prevention device, characterized in that: include: A side punch (2) is mounted on the middle output end of the right side of the die body (1), and a lower die insert (3) is provided on the right side of the die body (1), and a top plate (4) is installed on the outer side of the upper end of the lower die insert (3); A waste hole (5) is formed through the interior of the lower mold insert (3), and a prefabricated groove (6) is formed inside the upper end of the lower mold insert (3); A press (8) is installed inside the prefabricated groove (6), and an anti-blocking groove (9) is opened inside the left side of the press (8).

2. A novel waste blocking prevention device according to claim 1, characterized in that: The outer end of the side punch (2) is connected to a connecting pipe (7), and the connecting pipe (7) is located in the middle of the left side of the press (8).

3. A novel waste blocking prevention device according to claim 2, characterized in that: The upper right end of the anti-blocking groove (9) is arranged in an inclined manner.

4. A novel waste blocking prevention device according to claim 1, characterized in that: The inclination angles on both sides of the middle portion of the upper end of the lower mold insert (3) are adapted to the inclination angles on both sides of the lower end of the top plate (4).

5. A novel waste blocking prevention device according to claim 4, characterized in that: A prefabricated hole (10) is provided at the upper left end of the lower mold insert (3), and the connecting pipe (7) is installed inside the prefabricated hole (10).

6. A novel waste blocking prevention device according to claim 5, characterized in that: The height dimension of the prefabricated groove (6) is higher than the height dimension of the presser (8), and the presser (8) is located inside the upper end of the lower mold insert (3).

7. A novel waste blocking prevention device according to claim 6, characterized in that: A groove-shaped structure is provided at the upper rear end of the press (8).

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