CN216542186U - Perforating device is used in manufacturing of high accuracy mould die carrier - Google Patents

Abstract

The utility model provides a punching device for manufacturing a high-precision mold mold base, which relates to the technical field of mold mold bases. The upper end of the worktable is fixedly connected with a support limit bar, the upper end of the support limit bar is provided with a workpiece to be processed, and the inside of the support base is provided with a debris collection structure, and the debris collection structure includes a surrounding collection tank. Through the arrangement of the surrounding collection tank and the air pump, the air pump can drive the flow of the air flow during use, so that the air pressure in the transfer cavity is reduced, so that the surrounding collection tank enters the gas, so that when the debris is generated, the debris is removed. The air flow enters the transfer cavity, and at the same time, it is arranged around the collection groove. When the debris splashes out, the debris can be adsorbed by the air flow and enter the transfer cavity, which is convenient for centralized cleaning of the debris.

Description

A punching device for high-precision mold base manufacturing

technical field

The utility model relates to the technical field of mold mold bases, in particular to a punching device for manufacturing a high-precision mold mold base.

Background technique

The mold base is the support of the mold. For example, on the die-casting machine, the parts of the mold are combined and fixed according to certain rules and positions, and the part that enables the mold to be installed on the die-casting machine is called the mold base. It is composed of die pad and seat plate.

In the prior art, when the high-precision mold base is produced, it needs to be punched for easy installation. When walking, the feet are injured, and it is inconvenient to clean up, and when the debris falls on the worktable, the subsequent mold mold base needs to be cleaned again when it is placed, so as to prevent the deviation of the mold mold base and make the mold mold base. part-time work is more inconvenient and less efficient.

Utility model content

The purpose of this utility model is to solve the problem that the existing high-precision mold base needs to be punched during production in order to facilitate installation. When the existing mold mold base punching equipment is used, the metal The debris is easy to splash out, which will hurt the feet when walking, and it is inconvenient to clean up, and when the debris falls on the worktable, the subsequent mold mold base needs to be cleaned again when it is placed, so as to prevent the mold mold base. The offset of the mold base makes the work of the mold base more inconvenient and less efficient.

In order to achieve the above purpose, the present invention adopts the following technical solutions: a punching device for manufacturing a high-precision mold base, comprising a punching equipment body, and the punching equipment body includes a support base, and the upper end of the support base is fixed A worktable is connected, the upper end of the worktable is fixedly connected with a support limit bar, the upper end of the support limit bar is provided with a workpiece to be processed, and the inside of the support base is provided with a debris collection structure, the debris collection The structure includes a surrounding collection groove, the surrounding collection groove is opened inside the worktable, the worktable is located on the outer side of the workpiece to be processed and between the two adjacent support limit bars, and the support base is provided with a A transfer cavity, the transfer cavity is arranged in communication with the surrounding collection groove, the lower end of the processing base communicates with a clamping inner cavity, one side of the clamping inner cavity is provided with an air pump, and the input end of the air pump is connected with the clamping cavity One side of the inner cavity communicates.

Preferably, an installation clamping plate is fixed inside the rear side of the support base, and the air pump is fixedly connected to one side of the installation clamping plate.

Preferably, one side of the clamping cavity is provided with an installation clamping plate, one side of the installation clamping plate is fixedly connected with a collection grid, and one side of the collection grid is connected to the other side of the clamping inner cavity. One side is attached, a protective mesh frame is fixedly connected to the inside of the surrounding collection groove, and a sealing strip is fixedly connected to the outer surface of the installation card board.

Preferably, a magnet roller is arranged inside the clamping cavity, a hub motor is fixedly connected to the inside of the magnet roller, two sides of the in-wheel motor shaft are respectively fixedly connected with both sides of the clamping cavity, and the A scraping plate is arranged on one side of the magnet roller, the two sides of the scraping plate are respectively fixedly connected with the two sides of the clamping inner cavity, and the end of the scraping plate is attached to the outer surface of the magnet roller.

Preferably, an adjustment rear frame is fixedly connected to the rear side of the support base, a movement limit slot is opened on one side of the adjustment rear frame, and a movable installation frame is slidably connected to the inside of the movement limit slot. A processing base is slidably connected to the lower end of the mounting frame.

Preferably, the lower end of the processing base is provided with a drill bit holding head, and the lower end of the drill bit holding head holds a punching drill bit.

Compared with the prior art, the advantages and positive effects of the present invention are:

1. In the present utility model, through the arrangement of the surrounding collection tank and the air pump, when in use, the air pump can drive the flow of air flow, so that the air pressure in the transfer cavity is reduced, so that the surrounding collection tank enters the gas, so that when debris is generated , the debris enters the transfer cavity through the air flow, and at the same time, it is set at the position surrounding the collection groove. When the debris splashes out, the debris can be adsorbed by the air flow and enter the transfer cavity, which is convenient for centralized cleaning of the debris.

2. In the present utility model, the setting of the collecting grid is used to guide the debris to the collecting grid through the transfer cavity when the debris enters the transfer cavity, and the debris is collected through the collecting grid, so as to facilitate the crushing. The cleaning of debris, through the setting of the magnet roller, can absorb debris when it enters, reduce the splash of debris, prevent debris from adhering to the inner wall of the clamping cavity, so as to facilitate the collection of debris, Through the setting of the protective mesh frame, it is used to filter large objects and prevent objects from falling.

Description of drawings

Fig. 1 is a three-dimensional schematic diagram of a punching device for the manufacture of a high-precision mold mold base for the present utility model;

2 is a schematic diagram of the internal structure of a support base and a workbench in a punching device for the manufacture of a high-precision mold mold base provided by the present utility model;

FIG. 3 is a schematic view of the enlarged structure of the area A in FIG. 2 of the present utility model.

illustration:

1. Punching equipment body; 11. Support base; 12. Workbench; 13. Support limit bar; 14. Parts to be processed; 15. Adjustment rear frame; 16. Mobile limit slot; 17. Mobile installation frame; 18 , processing base;

19. Drill bit holder; 110. Drill bit;

2. Debris collection structure; 21. Mounting card plate; 22. Surrounding collection tank; 23. Protective mesh frame; 24. Clamping inner cavity; 25. Collecting mesh frame; 26. Installing clamping plate; 27. Air pump; 28 , transfer cavity; 29, magnet roller; 210, hub motor; 211, scraping plate; 212, sealing strip.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to specific embodiments.

In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific details of the following disclosure. Example limitations.

Embodiment 1, as shown in Figures 1-3, the present invention provides a punching device for manufacturing a high-precision mold base, including a punching device body 1, and the punching device body 1 includes a support base 11, and the support base 11 The upper end of the working table 12 is fixedly connected with the worktable 12, the upper end of the worktable 12 is fixedly connected with the support limit bar 13, the upper end of the support limit bar 13 is provided with the workpiece 14 to be processed, and the inside of the support base 11 is provided with a debris collection structure 2, The chip collection structure 2 includes a surrounding collection groove 22 , which is opened inside the worktable 12 , and the worktable 12 is located on the outer side of the workpiece 14 to be processed and between the two adjacent support limit bars 13 , and the inside of the support base 11 . A transfer cavity 28 is opened, and the transfer cavity 28 is communicated with the surrounding collection groove 22. The lower end of the processing base 18 is connected with a clamping inner cavity 24. One side of the clamping inner cavity 24 is provided with an air pump 27. The input end of the air pump 27 is connected to One side of the clamping cavity 24 communicates with each other.

The specific settings and functions of the debris collection structure 2 will be described in detail below. Through the setting of the surrounding collection groove 22 and the air pump 27, the air pump 27 can drive the flow of air during use, so that the air pressure in the transfer cavity 28 is reduced, so that the The gas enters into the surrounding collection groove 22, so that when the debris is generated, the debris enters the transfer cavity 28 through the air flow, and at the same time, by setting the position around the collection groove 22, the debris can be adsorbed by the air flow when the debris splashes out. , enter the transfer cavity 28, and at the same time facilitate centralized cleaning of debris.

As shown in Figs. 1-3, the rear side of the support base 11 is clamped and fixed with an installation clamp plate 26, the air pump 27 is fixedly connected to one side of the installation clamp plate 26, and the side of the clamp cavity 24 is clamped and fixed. There is an installation card 21, one side of the installation card 21 is fixedly connected with a collection grid 25, one side of the collection grid 25 is attached to the other side of the clamping cavity 24, and the inside of the surrounding collection groove 22 is fixedly connected with The protective net frame 23 has a sealing strip 212 fixedly connected to the outer surface of the installation card 21, a magnet roller 29 is arranged inside the clamping cavity 24, and a hub motor 210 is fixedly connected to the inside of the magnet roller 29. The sides are respectively fixedly connected to both sides of the clamping cavity 24, and one side of the magnet roller 29 is provided with a scraping plate 211. The end of the 211 is in contact with the outer surface of the magnet roller 29. The rear side of the support base 11 is fixedly connected with an adjustment rear frame 15. One side of the adjustment rear frame 15 is provided with a moving limit slot 16. The inside of the movement limit slot 16 A movable mounting frame 17 is slidably connected, and a processing base 18 is slidably connected to the lower end of the movable installation frame 17 .

The effect achieved by the entire punching equipment body 1 and the debris collection structure 2 is that, through the setting of the collection grid 25, when debris enters the transfer cavity 28, the debris is guided to the collection grid through the transfer cavity 28. 25. The debris is collected by the collecting grid 25, so as to facilitate the cleaning of the debris. Through the setting of the magnet roller 29, the debris can be adsorbed when entering the debris, reducing the splashing of the debris and preventing the internal clamping. Debris is attached to the inner side wall of the cavity 24, so as to facilitate the collection of the debris, and through the setting of the protective mesh frame 23, it is used to filter large objects and prevent the objects from falling.

Working principle: When in use, place the workpiece 14 to be processed on the support limit bar 13, adjust the rear frame 15 to move the movable mounting frame 17, move the movable limit slot 16 by moving the mounting frame 17, and the drill bit clamps the head 19 drives the drilling bit 110 to rotate, punches the workpiece 14 to be processed, and through the opening of the air pump 27, the gas in the transfer cavity 28 is inhaled, so that the gas enters the surrounding collection groove 22, so that the cutting debris is collected by adsorption , the debris enters the transfer cavity 28, the hub motor 210 is turned on, and the magnet roller 29 is driven to rotate. The debris passes through the magnetic force of the magnet roller 29, so that the debris is adsorbed on the magnet roller 29. By rotating, the scraper plate 211 hangs the debris. It falls on the collecting net frame 25, and when cleaning, the installation card 21 can be taken out.

In this technical solution, the air pump 27 and the in-wheel motor 210 are both in the prior art, and will not be elaborated here.

It should be noted that a variety of standard parts used in the present invention can be obtained from the market, and non-standard parts can be specially customized. The connection methods used in the present invention, such as bolt connection, welding, etc. Common methods, the inventors will not repeat them here.

The above are only embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims (6)

1. A punching device for manufacturing a high-precision mold base, comprising a punching device body (1), characterized in that: the punching device body (1) comprises a support base (11), and the support base (11) ) is fixedly connected with a workbench (12), the upper end of the workbench (12) is fixedly connected with a support limit bar (13), and the upper end of the support limit bar (13) is provided with a workpiece (14) to be processed The support base (11) is provided with a debris collection structure (2) inside, the debris collection structure (2) includes a surrounding collection groove (22), and the surrounding collection groove (22) is opened on the workbench ( 12), the worktable (12) is located on the outside of the workpiece (14) and between the two adjacent support limit bars (13), and a relay is provided inside the support base (11). A cavity (28), the transfer cavity (28) is communicated with the surrounding collecting groove (22), and the lower end of the processing base (18) is connected with a clamping inner cavity (24), and the clamping inner cavity (24) is provided with a clamping cavity (24). One side is provided with an air pump (27), and the input end of the air pump (27) communicates with the side of the clamping inner cavity (24). 2. The punching device for manufacturing a high-precision mold base according to claim 1, characterized in that: an installation clamping plate (26) is clamped and fixed inside the rear side of the support base (11), and the air pump (27) is fixedly connected to one side of the mounting clip plate (26). 3. The punching device for manufacturing a high-precision mold base according to claim 1, characterized in that: one side of the clamping inner cavity (24) is clamped and provided with an installation clamping plate (21), and the installation clamping plate (21). One side of the clamping plate (21) is fixedly connected with a collecting net frame (25), one side of the collecting net frame (25) is fitted with the other side of the clamping inner cavity (24), and the surrounding collecting groove (25). A protective net frame (23) is fixedly connected to the inside of 22), and a sealing strip (212) is fixedly connected to the outer surface of the installation card board (21). 4. The punching device for manufacturing a high-precision mold base according to claim 1, characterized in that: a magnet roller (29) is arranged inside the clamping cavity (24), and the magnet roller (29) A hub motor (210) is fixedly connected to the inside of the hub motor (210), the two sides of the shaft of the hub motor (210) are fixedly connected to the two sides of the clamping cavity (24) respectively, and one side of the magnet roller (29) is provided with a scraper. The scraping plate (211), the two sides of the scraping plate (211) are respectively fixedly connected with the two sides of the clamping inner cavity (24), and the end of the scraping plate (211) is connected with the magnet roller (29). Outer surface fit. 5. The punching device for manufacturing high-precision mold bases according to claim 1, characterized in that: the rear side of the support base (11) is fixedly connected with an adjustment rear frame (15), and the adjustment rear frame ( 15) is provided with a moving limit groove (16) on one side, the inside of the moving limit groove (16) is slidably connected with a moving mounting frame (17), and the lower end of the moving mounting frame (17) is slidably connected with a machining base (18). 6. The punching device for manufacturing high-precision mold bases according to claim 5, characterized in that: the lower end of the processing base (18) is provided with a drill bit holding head (19), and the drill bit holding head ( The lower end of 19) is clamped with a drilling bit (110).

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