A hardware processing device

Abstract

This utility model discloses a hardware processing equipment, including a frame; a transport mechanism mounted on the frame for transporting aluminum sheets; and a punching mechanism mounted on the frame for punching holes on both sides of the aluminum sheets. The punching mechanism includes a punching seat, a punch pin mounted on the punching seat, a drive source, an extension rod mounted on the drive source, a guide post connecting the drive source and the punching seat, and a buffer between the extension rod and the frame. When the drive source is operating, the extension rod extends, pushing the drive source downwards in the opposite direction, thereby causing the punch pin to move closer to the aluminum sheet via the guide post. This utility model provides a hardware processing equipment that avoids the reaction force on the punch pin being directly transmitted to the extension rod during punching, thus reducing the impact on the extension rod and improving the lifespan of the drive source.

Description

Technical Field

[0001] This utility model relates to the field of hardware processing technology, and in particular to a hardware processing equipment. Background Technology

[0002] Punching is a common process in metal processing, such as punching the sides of heat sink fins to enhance their heat dissipation. However, current punching methods involve mounting a punch on the output end of a cylinder or hydraulic cylinder, which directly punches the metal part. For metal processing with densely packed punches, the reaction force on the punch can be directly transmitted to the output end, potentially reducing the lifespan of the cylinder or hydraulic cylinder. Utility Model Content

[0003] To solve the above problems, this technical solution provides a hardware processing equipment.

[0004] To achieve the above objectives, the technical solution is as follows:

[0005] A hardware processing equipment, including

[0006] frame;

[0007] A transport mechanism, which is mounted on the frame and used for transporting aluminum sheets;

[0008] A punching mechanism, which is mounted on the frame and used to punch holes on both sides of the aluminum sheet;

[0009] The punching mechanism includes a punching seat, a punch disposed on the punching seat, a drive source, an extension rod disposed on the drive source, a guide post connecting the drive source and the punching seat, and a buffer disposed between the extension rod and the frame; when the drive source is working, the extension rod extends and pushes the drive source down in the opposite direction, thereby driving the punch to move closer to the aluminum sheet through the guide post.

[0010] As described above, in a hardware processing equipment, the frame is provided with guide holes for inserting the guide pillars, and the two guide pillars are respectively connected to the two ends of the punching seat.

[0011] As described above, in a hardware processing equipment, the extension rod is provided with a limiting block, the frame is provided with a limiting groove with an opening facing downward, and a limiting piece is provided at the opening of the limiting groove. The limiting piece is used to restrict the limiting block from disengaging from the limiting groove.

[0012] As described above, in a hardware processing equipment, the buffer component includes a column and springs disposed at both ends of the column, the column sliding in cooperation with the frame.

[0013] As described above, in a hardware processing equipment, the frame is provided with a mounting groove that communicates with the limiting groove, the top of the mounting groove is provided with a clamping block, and the buffer extends from the mounting groove into the limiting groove.

[0014] As described above, in a hardware processing equipment, the transport mechanism includes a transport motor, a transport wheel linked to the transport motor, and a pressure roller for pressing an aluminum sheet onto the transport wheel. The pressure roller and the transport wheel clamp the aluminum sheet to drive the aluminum sheet to move.

[0015] The beneficial effects of this application are:

[0016] This invention provides a hardware processing device. When the drive source is working, the extension rod extends and pushes the drive source downward in the opposite direction, thereby driving the punch to move closer to the aluminum sheet via the guide post. This avoids the reaction force on the punch being directly transmitted to the extension rod during punching, thus reducing the impact on the telescopic rod and improving the lifespan of the drive source. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 yes Figure 1 Internal structure diagram. Detailed Implementation

[0020] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0021] A hardware processing equipment, including

[0022] Rack 1;

[0023] Transport mechanism 2, which is mounted on the frame 1 and used for transporting aluminum sheets;

[0024] The punching mechanism 3 is mounted on the frame 1 and is used to punch holes on both sides of the aluminum sheet;

[0025] The punching mechanism 3 includes a punching seat 31, a punch 32 disposed on the punching seat 31, a drive source 33, an extension rod 34 disposed on the drive source 33, a guide post 35 connecting the drive source 33 and the punching seat 31, and a buffer 36 disposed between the extension rod 34 and the frame 1. When the drive source 33 is working, the extension rod 34 extends and pushes the drive source 33 down in the opposite direction, thereby driving the punch 32 to move closer to the aluminum sheet through the guide post 35.

[0026] This invention provides a hardware processing device. When the drive source is working, the extension rod extends and pushes the drive source downward in the opposite direction, thereby driving the punch to move closer to the aluminum sheet via the guide post. This avoids the reaction force on the punch being directly transmitted to the extension rod during punching, thus reducing the impact on the telescopic rod and improving the lifespan of the drive source.

[0027] Furthermore, as a preferred embodiment of this solution and not a limitation, the frame 1 is provided with guide holes 11 for inserting the guide posts 35, and the two guide posts 35 are respectively connected to the two ends of the punching seat 31. This ensures smooth punching and improves punching accuracy.

[0028] Furthermore, as a preferred embodiment of this solution and not a limitation, the extendable rod 34 is provided with a limiting block 37, the frame 1 is provided with a downward-facing limiting groove 12, and a limiting piece 13 is provided at the opening of the limiting groove 12. The limiting piece 13 is used to restrict the limiting block 37 from disengaging from the limiting groove 12. The limiting piece supports the extendable rod.

[0029] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the buffer 36 includes a column 361 and springs 362 disposed at both ends of the column 361, the column 361 slidingly engaging with the frame 1. The sliding engagement of the column with the frame improves the stability of the buffer, thereby increasing the stability of the punching process. The column is hollow, allowing the extension rod to be inserted.

[0030] Furthermore, as a preferred embodiment of this solution and not a limitation, the frame 1 is provided with a mounting groove 14 communicating with the limiting groove 12. A clamping block 15 is provided at the top of the mounting groove 14, and the buffer member 36 extends from the mounting groove 14 into the limiting groove 12. The clamping block is threaded into the mounting groove, and the top pressure of the buffer member is adjusted by adjusting the screwing depth of the clamping block.

[0031] Furthermore, as a preferred embodiment of this solution and not a limitation, the transport mechanism 2 includes a transport motor 21, a transport wheel 22 linked to the transport motor 21, and a pressure roller 23 for pressing the aluminum sheet against the transport wheel 22. The pressure roller 23 and the transport wheel 22 clamp the aluminum sheet to drive the aluminum sheet to move. In this embodiment, the clamping position of the transport wheel and the pressure roller corresponds to the punched hole on the aluminum sheet, which is beneficial for flattening the deformation at the punched hole while driving the aluminum sheet to move.

[0032] Furthermore, as a preferred embodiment of this solution and not a limitation, a connecting plate 38 is provided between the guide post 35 and the drive source 33. The reaction force of the punching is transmitted to the drive source, rather than to the protruding rod. The drive source structure is robust and requires no movement, thus not affecting its lifespan.

[0033] The above description is only a preferred embodiment of this application and is not intended to limit the scope of implementation of this application. Any other embodiments whose principles and basic structures are the same as or similar to those of this application are within the protection scope of this application.

Claims

1. A hardware processing equipment, characterized in that: include Rack (1); A transport mechanism (2), which is mounted on the frame (1) and used for transporting aluminum sheets; A punching mechanism (3) is mounted on the frame (1) and is used to punch holes on both sides of the aluminum sheet; The punching mechanism (3) includes a punching seat (31), a punch (32) disposed on the punching seat (31), a drive source (33), an extension rod (34) disposed on the drive source (33), a guide post (35) connecting the drive source (33) and the punching seat (31), and a buffer (36) disposed between the extension rod (34) and the frame (1). When the drive source (33) is working, the extension rod (34) extends and pushes the drive source (33) down in the opposite direction, thereby driving the punch (32) to move closer to the aluminum sheet through the guide post (35).

2. The hardware processing equipment according to claim 1, characterized in that: The frame (1) is provided with guide holes (11) for inserting the guide posts (35), and the two guide posts (35) are respectively connected to the two ends of the punching seat (31).

3. The hardware processing equipment according to claim 1, characterized in that: The extension rod (34) is provided with a limiting block (37), the frame (1) is provided with a limiting groove (12) with the opening facing downward, and a limiting piece (13) is provided at the opening of the limiting groove (12). The limiting piece (13) is used to restrict the limiting block (37) from leaving the limiting groove (12).

4. The hardware processing equipment according to claim 1, characterized in that: The buffer (36) includes a column (361) and springs (362) at both ends of the column (361), and the column (361) slides in cooperation with the frame (1).

5. The hardware processing equipment according to claim 3, characterized in that: The frame (1) is provided with an installation groove (14) that communicates with the limiting groove (12). The top of the installation groove (14) is provided with a clamping block (15). The buffer (36) extends from the installation groove (14) into the limiting groove (12).

6. The hardware processing equipment according to claim 1, characterized in that: The transport mechanism (2) includes a transport motor (21), a transport wheel (22) linked to the transport motor (21), and a pressure roller (23) for pressing the aluminum sheet onto the transport wheel (22). The pressure roller (23) and the transport wheel (22) clamp the aluminum sheet to drive the aluminum sheet to move.

7. The hardware processing equipment according to claim 2, characterized in that: A connecting plate (38) is provided between the guide post (35) and the drive source (33).

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