Metal product punching device

Abstract

The utility model discloses a metal product punching machining device which comprises a machining table, a punching mechanism is arranged on the machining table, a shielding mechanism is arranged on the punching mechanism, an adsorption mechanism is installed on the shielding mechanism, and a fixing mechanism is arranged above the machining table. Not only can splashing fine metal fragments or particles be shielded during punching for metal product machining, so that the harm of the splashing fine metal fragments or particles to surrounding workers is reduced, but also auxiliary buffering can be performed on a metal product punching part; and meanwhile, an adsorption mechanism is arranged on the shielding mechanism, harmful gas released by decomposition of a coating can be adsorbed during punching for metal product machining, and the situation that the harmful gas harms surrounding workers is reduced.

Description

Technical Field

[0001] This utility model relates to the field of metal product processing technology, and more specifically, to a metal product punching processing device. Background Technology

[0002] Metal punching equipment typically refers to mechanical devices used to create holes in metal products. These devices are widely used in industries such as machinery manufacturing, automotive manufacturing, aerospace, and home appliance manufacturing. They can be used to process holes of different shapes and sizes to meet the design and functional requirements of various products.

[0003] For example, a search of Chinese Patent Publication No. CN221473207U reveals a punching device for processing metal products, suitable for processing plate-shaped metal products. It includes an operating table; a driving assembly disposed on the upper surface of the operating table for driving; a punching unit disposed on the upper surface of the driving assembly for punching; and a clamping unit disposed on the inner wall of the operating table for clamping. The punching unit includes an adjusting assembly disposed on the outer surface of the driving assembly and a punching assembly disposed on the outer surface of the adjusting assembly. This invention, through the cooperation of a drive motor, lead screw, limit slide rod, and moving block, can easily move the punching unit in the horizontal direction, thereby increasing the flexibility of the punching device. The cooperation of a support frame, hydraulic cylinder one, mounting block, hydraulic cylinder two, telescopic limit rod one, and the punching module allows for easy adjustment of the position of the punching module, thereby increasing the practicality of the punching device.

[0004] However, the above-mentioned device has certain shortcomings in actual use. Although it can easily adjust the position of the stamping module to increase the practicality of the punching device, the punching device for metal product processing cannot shield the small metal fragments or particles that fly out during punching, which can easily cause harm to the surrounding workers. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a metal product punching processing device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A metal product punching processing device includes a processing table, a punching mechanism on the processing table, a shielding mechanism on the punching mechanism, a shielding plate on the surface of the punching mechanism, a plurality of spring-loaded telescopic rods below the shielding plate, an auxiliary plate fixed to one end of each spring-loaded telescopic rod, a telescopic shielding cover above the auxiliary plate, a shielding cover fixedly connected above the telescopic shielding cover, and the shielding cover fixedly connected to the punching mechanism.

[0008] An adsorption mechanism is installed on the shielding mechanism. The adsorption mechanism includes an adsorption hose that runs through the shielding cover. One end of the adsorption hose is connected to a collection box. A collection trough is opened on one side of the collection box. A collection drawer is installed on the inner wall of the collection trough. An adsorption pump runs through the bottom of the collection box. A fixing mechanism is set above the processing table.

[0009] Furthermore, in order to better punch holes in different locations of metal products, the punching mechanism includes an electric guide rail 1 set above the processing table, a fixed frame mounted on the electric guide rail 1 via a moving block 1, an electric guide rail 2 set below the fixed frame, an mounting plate mounted on the electric guide rail 2 via a moving block 2, an electric telescopic rod 1 set on one side of the mounting plate, a punching cylinder mounted on one end of the electric telescopic rod 1, a punching head threadedly connected to the inner wall of the punching cylinder, and the surface of the punching cylinder fixedly connected to a baffle plate and a baffle cover.

[0010] Furthermore, in order to better assist in fixing the metal products, the fixing mechanism includes a fixing groove opened above the processing table, a fixing seat fixed on the inner wall of the fixing groove, an electric telescopic rod II provided on the inner wall of the fixing seat, and a clamping plate provided at one end of the electric telescopic rod II.

[0011] Furthermore, in order to better clean the impurities remaining inside the fixing seat, a cleaning brush is provided below the clamping plate, with the cleaning end of the cleaning brush contacting the inner wall of the fixing seat.

[0012] Furthermore, a mounting bracket is fixed to the bottom of the collection box, and the bottom of the mounting bracket is fixedly connected to the top of the processing table.

[0013] Furthermore, in order to better collect the debris during the punching of metal products, a fixed frame is fixedly connected to the bottom of the processing table and the fixed base. A placement groove is opened on one side of the fixed frame, a chip collection groove is installed on the inner wall of the placement groove, and a chip collection box is placed on the inner wall of the chip collection groove.

[0014] Furthermore, multiple support columns are fixedly connected to the bottom of the processing table, and anti-slip seats are installed under the support columns.

[0015] The beneficial effects of this utility model are:

[0016] (1) The shielding mechanism set in the punching mechanism can not only shield the small metal fragments or particles that splash during the punching of metal products, reducing the harm to the surrounding workers caused by the small metal fragments or particles, but also provide auxiliary buffering for the punching parts of metal products, which is conducive to improving the service life of the punching parts of metal products. At the same time, the adsorption mechanism set in the shielding mechanism can adsorb the harmful gases released by the coating decomposition during the punching of metal products, reducing the harm to the surrounding workers caused by the harmful gases.

[0017] (2) The punching mechanism set on the processing table can not only be adjusted according to the punching situation of the metal products, but also punch the metal products, which is conducive to improving the punching performance. At the same time, the fixing mechanism set on the processing table can fix the metal products that need to be punched, thereby improving the reliability of punching the metal products. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of a metal product punching processing device according to an embodiment of the present utility model;

[0020] Figure 2 This is a side view of a metal product punching device according to an embodiment of the present utility model;

[0021] Figure 3 This is a schematic diagram of the lower structure of a metal product punching device according to an embodiment of the present utility model;

[0022] Figure 4 This is a schematic diagram of the punching mechanism of a metal product punching device according to an embodiment of the present utility model;

[0023] Figure 5 This is a schematic diagram of the shielding mechanism and adsorption mechanism of a metal product punching device according to an embodiment of the present invention. Figure 1 ;

[0024] Figure 6 This is a schematic diagram of the shielding mechanism and adsorption mechanism of a metal product punching processing device according to an embodiment of the present utility model. Figure 2 ;

[0025] Figure 7 This is a schematic diagram of the fixing mechanism of a metal product punching processing device according to an embodiment of the present utility model.

[0026] Figure label:

[0027] 1. Processing table; 2. Drilling mechanism; 201. Electric guide rail one; 202. Fixing frame; 203. Electric guide rail two; 204. Mounting plate; 205. Electric telescopic rod one; 206. Punching cylinder; 207. Punching head; 3. Covering mechanism; 301. Covering plate; 302. Spring-loaded telescopic rod; 303. Auxiliary plate; 304. Telescopic cover; 305. Cover; 4. Adsorption mechanism; 401. Adsorption hose; 402. Collection box; 403. Collection drawer; 404. Adsorption pump; 5. Fixing mechanism; 501. Fixing base; 502. Electric telescopic rod two; 503. Clamping plate; 6. Cleaning brush; 7. Mounting frame; 8. Fixing frame; 9. Chip collection box; 10. Support column; 11. Anti-slip seat. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Example 1:

[0030] Please see Figures 1-7 A metal product punching processing device includes a processing table 1, a punching mechanism 2 on the processing table 1, and an electric guide rail 201 above the processing table 1. A fixed frame 202 is mounted on the electric guide rail 201 via a moving block 1. An electric guide rail 203 is located below the fixed frame 202. An mounting plate 204 is mounted on the electric guide rail 203 via a moving block 2. An electric telescopic rod 205 is located on one side of the mounting plate 204. A punching cylinder 206 is mounted at one end of the electric telescopic rod 205. A punching head 207 is threadedly connected to the inner wall of the punching cylinder 206.

[0031] The punching mechanism 2 is provided with a shielding mechanism 3. The shielding mechanism 3 includes a shielding plate 301 provided on the surface of the punching mechanism 2. The shielding plate 301 is fixedly connected to the surface of the punching cylinder 206. A plurality of spring-loaded telescopic rods 302 are provided below the shielding plate 301. There are two spring-loaded telescopic rods 302. An auxiliary plate 303 is fixed to one end of the spring-loaded telescopic rod 302. A telescopic shielding cover 304 is provided above the auxiliary plate 303. A shielding cover 305 is fixedly connected above the telescopic shielding cover 304. The shielding cover 305 is fixedly connected to the punching mechanism 2 and the punching cylinder 206.

[0032] A fixed frame 8 is fixedly connected to the bottom of the processing table 1 and the fixed base 501. A placement groove is opened on one side of the fixed frame 8. A chip collection groove is installed on the inner wall of the placement groove. A chip collection box 9 is placed on the inner wall of the chip collection groove. Multiple support columns 10 are fixedly connected to the bottom of the processing table 1. There are two support columns 10. An anti-slip seat 11 is installed below the support column 10.

[0033] Example 2:

[0034] Please see Figures 1-7 A metal product punching processing device includes an adsorption mechanism 4 installed on a shielding mechanism 3. The adsorption mechanism 4 includes an adsorption hose 401 passing through a shielding cover 305. One end of the adsorption hose 401 is connected to a collection box 402. A mounting frame 7 is fixed below the collection box 402. The mounting frame 7 is fixedly connected to the upper part of the processing table 1. A collection groove is opened on one side of the collection box 402. A collection drawer 403 is installed on the inner wall of the collection groove. The collection drawer 403 adopts a mesh cover structure or several air vents (not shown in the figure). An activated carbon plate (not shown in the figure) is installed on the inner wall of the collection drawer 403 in actual use. An adsorption pump 404 passes through the lower part of the collection box 402.

[0035] A fixing mechanism 5 is provided above the processing table 1. The fixing mechanism 5 includes a fixing groove opened above the processing table 1. A fixing seat 501 is fixed on the inner wall of the fixing groove. An electric telescopic rod 502 is provided on the inner wall of the fixing seat 501. A clamping plate 503 is provided at one end of the electric telescopic rod 502. A cleaning brush 6 is provided below the clamping plate 503. The cleaning end of the cleaning brush 6 contacts the inner wall of the fixing seat 501.

[0036] Electric telescopic rod 2 (502), adsorption pump 404, electric telescopic rod 1 (205), electric guide rail 2 (203), and electric guide rail 1 (201) are electrically connected to a controller during actual use. The controller, electric telescopic rod 2 (502), adsorption pump 404, electric telescopic rod 1 (205), electric guide rail 2 (203), and electric guide rail 1 (201) are electrically connected to an external power source.

[0037] In summary, with the help of the above-mentioned technical solution of this utility model, the metal product to be processed is first placed into the fixed base 501. Then, the clamping plate 503 is moved by the electric telescopic rod 502 set in the fixed base 501 to facilitate clamping and fixing the metal product. A cleaning brush 6 is provided below the clamping plate 503, which can automatically clean any metal debris that may remain inside the fixed base 501 after each processing, ensuring the accuracy and safety of the next processing. Then, the metal product is processed by the electric guide rail 201 and the electric guide rail 202. 03 drives the punching mechanism 2 to move freely on the horizontal plane to align with the desired punching position. Then, the electric guide rail 201 controls the left and right movement of the punching mechanism 2, while the electric guide rail 203 controls its forward and backward movement. Once the punching mechanism 2 is in the correct position, the electric telescopic rod 205 pushes the mounting plate 204 downward, thereby causing the punching cylinder 206 and punching head 207 to move downward, punching the metal product. The punching head 207 and punching cylinder 206 are connected by threads, and different specifications can be replaced according to different processing requirements. When the punching mechanism 2 moves downward, the baffle plate 301 and the baffle cover 305 move downward with the punch head 207, forming a closed space to prevent metal fragments or particles generated during punching from splashing out, ensuring operational safety. Simultaneously, the spring-loaded telescopic rod 302 on the auxiliary plate 303 cooperates with the baffle plate 301 to adapt to metal products of different thicknesses, maintaining good sealing. Furthermore, the telescopic baffle cover 304 can extend and retract with the up-and-down movement of the punch head 207, effectively blocking fragments throughout the entire punching process. The metal dust and small fragments generated during the punching process are then connected to the adsorption hose 401 and the collection box 402 via a shield 305. The latter contains a collection drawer 403 that works in conjunction with the activated carbon plate and the adsorption pump 404 to create a negative pressure in the shielded space. This draws the metal dust and small fragments generated during the punching process into the collection box 402 and collects them through the collection drawer 403 for easy cleaning. Meanwhile, a fixing frame 8 is provided below the processing table 1 and the fixing seat 501. This frame works in conjunction with the chip collection trough and chip collection box 9 to collect larger metal fragments that fall from the processing table 1.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A metal product punching processing device, characterized in that, The system includes a processing table (1), which is equipped with a drilling mechanism (2). The drilling mechanism (2) is equipped with a shielding mechanism (3). The shielding mechanism (3) includes a shielding plate (301) on the surface of the drilling mechanism (2). Multiple spring-loaded telescopic rods (302) are provided below the shielding plate (301). An auxiliary plate (303) is fixed to one end of the spring-loaded telescopic rod (302). A telescopic shielding cover (304) is provided above the auxiliary plate (303). A shielding cover (305) is fixedly connected above the telescopic shielding cover (304). The shielding cover (305) is fixedly connected to the drilling mechanism (2). An adsorption mechanism (4) is installed on the shielding mechanism (3). The adsorption mechanism (4) includes an adsorption hose (401) that passes through the shielding cover (305). One end of the adsorption hose (401) is connected to a collection box (402). A collection groove is provided on one side of the collection box (402). A collection drawer (403) is installed on the inner wall of the collection groove. An adsorption pump (404) passes through the bottom of the collection box (402). A fixing mechanism (5) is provided above the processing table (1).

2. The metal product punching processing device according to claim 1, characterized in that, The punching mechanism (2) includes an electric guide rail (201) set above the processing table (1), a fixed frame (202) is installed on the electric guide rail (201) via a moving block, an electric guide rail (203) is set below the fixed frame (202), an mounting plate (204) is installed on the electric guide rail (203) via a moving block, an electric telescopic rod (205) is set on one side of the mounting plate (204), a punching cylinder (206) is installed at one end of the electric telescopic rod (205), a punching head (207) is threadedly connected to the inner wall of the punching cylinder (206), and the surface of the punching cylinder (206) is fixedly connected to the baffle plate (301) and the baffle cover (305).

3. The metal product punching device according to claim 1, characterized in that, The fixing mechanism (5) includes a fixing groove opened above the processing table (1), a fixing seat (501) is fixed on the inner wall of the fixing groove, an electric telescopic rod (502) is provided on the inner wall of the fixing seat (501), and a clamping plate (503) is provided at one end of the electric telescopic rod (502).

4. The metal product punching device according to claim 3, characterized in that, A cleaning brush (6) is provided below the clamping plate (503), and the cleaning end of the cleaning brush (6) contacts the inner wall of the fixing seat (501).

5. The metal product punching device according to claim 1, characterized in that, A mounting bracket (7) is fixed below the collection box (402), and the mounting bracket (7) is fixedly connected to the upper part of the processing table (1).

6. The metal product punching device according to claim 1, characterized in that, A fixed frame (8) is fixedly connected to the bottom of the processing table (1) and the fixed base (501). A placement groove is provided on one side of the fixed frame (8). A chip collection groove is installed on the inner wall of the placement groove. A chip collection box (9) is placed on the inner wall of the chip collection groove.

7. The metal product punching device according to claim 1, characterized in that, Multiple support columns (10) are fixedly connected to the bottom of the processing table (1), and anti-slip seats (11) are installed below the support columns (10).

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