Integrated aluminum substrate punching die

Abstract

The utility model provides an integrated aluminum substrate stamping die, which relates to the technical field of aluminum substrate stamping dies and comprises a workbench, a support frame is mounted on one side of the workbench, an electric cylinder is mounted on the top end face of the support frame, and the output end of the electric cylinder penetrates through the support frame to the lower part and is connected with an upper die. An upper mold is installed on the top end face of the workbench, a lower mold is installed on the top end face of the workbench, demolding assemblies are installed on the two sides of the upper mold and the two sides of the lower mold, and a collecting assembly is installed at the bottom of the workbench. And sweeps generated after punching can be collected, and the problem that subsequent machining is affected due to the fact that the sweeps are left on the surface of the lower die is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum substrate punching dies, and more specifically, it particularly relates to an integrated aluminum substrate punching die. Background Technique

[0002] An aluminum substrate is a metal-based copper clad laminate with good heat dissipation function. Generally, a single-sided board consists of three layers, namely a circuit layer (copper foil), an insulating layer, and a metal base layer. It is commonly used in LED lighting products. It has two sides. The white side is for welding LED pins, and the other side shows the aluminum natural color. Generally, a heat-conducting paste is applied and then it contacts the heat-conducting part. For high-end applications, there are also double-sided boards designed with a structure of circuit layer, insulating layer, aluminum base, insulating layer, and circuit layer. Very few applications are multi-layer boards, which can be formed by laminating ordinary multi-layer boards with insulating layers and aluminum bases.

[0003] Based on the above, the inventor found the following problems: After the punching work is completed, some aluminum substrates will adhere to the die. At this time, it is necessary to manually take out the aluminum substrates, which is not easy to take out. At the same time, if there is a misoperation, it may injure the staff. In addition, the waste chips after punching will remain on the lower die, resulting in affecting subsequent processing.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and an integrated aluminum substrate punching die is provided, in order to achieve the purpose of having more practical value. Content of the Utility Model

[0005] The purpose and effect of the integrated aluminum substrate punching die of the utility model are achieved by the following specific technical means:

[0006] The integrated aluminum substrate punching die includes a workbench. One side of the workbench is equipped with a support frame. The top surface of the support frame is equipped with an electric cylinder. The output end of the electric cylinder penetrates through the support frame to the lower part and is connected with an upper die. The top surface of the workbench is equipped with a lower die. Demoulding components are installed on both sides of the upper die and the lower die. A collection component is installed at the bottom of the workbench. The collection component includes a collection box arranged at the bottom of the workbench. A group of T-shaped blocks are installed on the top surface of the collection box. A handle is installed on one side of the collection box. A group of T-shaped grooves are opened at the bottom of the workbench. The T-shaped grooves are matched with the T-shaped blocks. A plurality of discharge holes are opened on the lower die. A through hole is opened on the top surface of the workbench. The through hole is communicated with the discharge holes.

[0007] Further, the demoulding component includes a pull rod arranged on one side of the lower die. A cavity is opened inside the lower die. One end of the pull rod penetrates through the lower die and is installed with a limiting plate inside the cavity. A spring is sleeved on the pull rod. A clamping block is connected to one side of the limiting plate.

[0008] Furthermore, a cavity is formed at the bottom of the lower mold. A compression spring is installed on one side of the cavity. One end of the compression spring is provided with a limiting block. One side of the limiting block is provided with a ejector rod. A clamping groove is formed on one side of the ejector rod, and the clamping groove is matched with a clamping block.

[0009] Furthermore, a control panel is installed on one side of the workbench.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. Through the combined use of a pull rod, a spring, a clamping block, a compression spring and an ejector rod, when the pull rod is pulled, the pull rod drives the limiting plate to move towards the inner side of the cavity and simultaneously compresses the spring. The limiting plate drives the clamping block to move towards the inside of the cavity, so that the clamping block is separated from the clamping groove. Under the action of the compression spring, the ejector rod moves towards the outside of the mold and ejects the aluminum substrate. After the aluminum substrate is taken out, the ejector rod is pressed to compress the compression spring, and the pull rod is released. The spring rebounds to make the clamping block and the clamping groove engage with each other. At this time, the ejector rod is fixed in the mold. Through the above steps, the aluminum substrate adhered to the mold can be quickly taken out, and the operation is convenient and fast, which brings convenience to the staff.

[0012] 2. Through the design of the material discharge hole and the through hole, it is convenient to discharge the waste chips generated after punching, avoiding the problem that the waste chips remain on the surface of the lower mold and affect the subsequent processing.

[0013] 3. Through the combined use of a collection box, a handle, a T-shaped block and a T-shaped groove, when the collection box is full of waste chips, the staff can pull out the collection box by pulling the handle to recycle the waste chips, which is convenient for the staff to centrally organize. At the same time, the T-shaped block and the T-shaped groove are convenient for guiding and positioning the collection box, which is beneficial to the recycling of waste chips. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional schematic diagram of the integrated aluminum substrate punching mold of the utility model.

[0015] Figure 2 is a plan schematic diagram of the integrated aluminum substrate punching mold of the utility model.

[0016] Figure 3 is the integrated aluminum substrate punching mold of the utility model Figure 2 an enlarged schematic diagram of point A in.

[0017] Figure 4 is the integrated aluminum substrate punching mold of the utility model Figure 2 an enlarged schematic diagram of point B in.

[0018] In the figure, the corresponding relationship between the component names and the drawing reference numerals is:

[0019] 1. Workbench; 2. Support frame; 3. Electric cylinder; 4. Upper mold; 5. Lower mold; 6. Tie rod; 7. Chamber; 8. Limit plate; 9. Spring; 10. Block; 11. Cavity; 12. Compression spring; 13. Limit block; 14. Ejector rod; 15. Card slot; 16. Collection box; 17. T-shaped block; 18. T-shaped groove; 19. Handle; 20. Discharge hole; 21. Through hole; 22. Control panel. Detailed implementation manners

[0020] The following further describes the implementation manners of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0021] In the description of the present utility model, unless otherwise specified, the meaning of "plural" is two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0023] Embodiment:

[0024] As shown in the attached Figure 1 to the attached Figure 4 figure:

[0025] The utility model provides an integrated aluminum substrate punching die, which comprises a workbench 1. On one side of the workbench 1, a support frame 2 is installed. On the top surface of the support frame 2, an electric cylinder 3 is installed. The output end of the electric cylinder 3 penetrates through the support frame 2 to the lower part and is connected with an upper die 4. On the top surface of the workbench 1, a lower die 5 is installed. Demoulding components are installed on both sides of the upper die 4 and the lower die 5. A collection component is installed at the bottom of the workbench 1. The collection component comprises a collection box 16 arranged at the bottom of the workbench 1. On the top surface of the collection box 16, a group of T-shaped blocks 17 are installed. On one side of the collection box 16, a handle 19 is installed. A group of T-shaped grooves 18 are opened at the bottom of the workbench 1. The T-shaped grooves 18 are matched with the T-shaped blocks 17. A plurality of discharge holes 20 are opened on the lower die 5. A through hole 21 is opened on the top surface of the workbench 1. The through hole 21 is communicated with the discharge holes 20. Through the cooperation of the discharge holes 20, the collection box 16, the handle 19, the T-shaped blocks 17 and the T-shaped grooves 18, waste chips generated after punching can be discharged through the discharge holes 20 and the through hole 21. The waste chips fall into the collection box 16, avoiding the problem that the waste chips remain on the surface of the lower die 5 and affecting subsequent processing. When the collection box 16 is full of waste chips, the staff pulls out the collection box 16 by pulling the handle 19 to recycle the waste chips, which is convenient for the staff to centrally sort. At the same time, the T-shaped blocks 17 and the T-shaped grooves 18 are convenient for guiding and positioning the collection box 16, which is beneficial to the recycling of waste chips.

[0026] Among them, the demoulding component comprises a pull rod 6 arranged on one side of the lower die 5. A chamber 7 is opened inside the lower die 5. One end of the pull rod 6 penetrates through the lower die 5 to the inside of the chamber 7 and a limiting plate 8 is installed. A spring 9 is sleeved on the pull rod 6. One side of the limiting plate 8 is connected with a clamping block 10.

[0027] Among them, a cavity 11 is opened at the bottom of the lower die 5. A compression spring 12 is installed on one side of the cavity 11. One end of the compression spring 12 is installed with a limiting block 13. One side of the limiting block 13 is installed with a ejector rod 14. A clamping groove 15 is opened on one side of the ejector rod 14. The clamping groove 15 is matched with the clamping block 10. Through the cooperation of the pull rod 6, the spring 9, the clamping block 10, the compression spring 12 and the ejector rod 14, when the pull rod 6 is pulled, the pull rod 6 drives the limiting plate 8 to move towards the inner side of the chamber 7 and simultaneously compresses the spring 9. The limiting plate 8 drives the clamping block 10 to move towards the inside of the chamber 7, so that the clamping block 10 is separated from the clamping groove 15. Under the action of the compression spring 12, the ejector rod 14 moves towards the outside of the die and ejects the aluminum substrate. After the aluminum substrate is taken out, the ejector rod 14 is pressed and the compression spring 12 is compressed. The pull rod 6 is released, and the spring 9 rebounds to make the clamping block 10 and the clamping groove 15 engage with each other. At this time, the ejector rod 14 is fixed in the die. Through the above steps, the aluminum substrate adhered to the die can be quickly taken out, and the operation is convenient and fast, bringing convenience to the staff.

[0028] Among them, a control panel 22 is installed on one side of the workbench 1.

[0029] Specific usage mode and function of this embodiment:

[0030] First, check the integrity of the device. After confirming that there is no error, it can be used. Pull the pull rod 6. The pull rod 6 drives the limiting plate 8 to move inward to the chamber 7 and simultaneously compresses the spring 9. The limiting plate 8 drives the clamping block 10 to move into the chamber 7, so that the clamping block 10 is disengaged from the clamping groove 15. Under the action of the compressed spring 12, the ejector rod 14 moves outward from the mold and ejects the aluminum substrate. After taking out the aluminum substrate, press the ejector rod 14 and compress the spring 12, and release the pull rod 6. The spring 9 rebounds to make the clamping block 10 and the clamping groove 15 engage with each other. At this time, the ejector rod 14 is fixed in the mold. Through the above steps, the aluminum substrate adhered to the mold can be quickly taken out, and the operation is convenient and fast, which brings convenience to the staff. The waste chips generated after stamping can be discharged through the discharge hole 20 and the through hole 21. The waste chips fall into the collection box 16. When the collection box 16 is full of waste chips, the staff pulls out the collection box 16 by pulling the handle 19 to recycle the waste chips, which is convenient for the staff to centrally organize and avoids the problem that the waste chips remain on the surface of the lower mold 5 and affect subsequent processing.

[0031] The embodiments of the present invention are given for the purposes of illustration and description, and are not exhaustive or limited to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles of the present invention and its practical application, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

Claims

1. An integrated aluminum substrate punching die, comprising a workbench (1), characterized in that: A support frame (2) is installed on one side of the workbench (1), an electric cylinder (3) is installed on the top surface of the support frame (2), the output end of the electric cylinder (3) passes through the support frame (2) and is connected to an upper mold (4) at the bottom, a lower mold (5) is installed on the top surface of the workbench (1), demoulding components are installed on both sides of the upper mold (4) and the lower mold (5), and a collecting component is installed at the bottom of the workbench (1), the collecting component includes a A collection box (16) is provided, wherein a group of T-shaped blocks (17) are installed on the top surface of the collection box (16), a handle (19) is installed on one side of the collection box (16), a group of T-shaped slots (18) are provided at the bottom of the workbench (1), and the T-shaped slots (18) match the T-shaped blocks (17), a plurality of discharge holes (20) are provided on the lower mold (5), and a through hole (21) is provided on the top surface of the workbench (1), and the through hole (21) is connected to the discharge hole (20).

2. The integrated aluminum substrate punching die according to claim 1, characterized in that: The demoulding assembly includes a pull rod (6) arranged on one side of the lower mold (5), a cavity (7) is opened inside the lower mold (5), one end of the pull rod (6) passes through the lower mold (5) to the cavity (7) where a limit plate (8) is installed, a spring (9) is sleeved on the pull rod (6), and a clamping block (10) is connected to one side of the limit plate (8).

3. The integrated aluminum substrate punching die according to claim 2, characterized in that: A cavity (11) is provided at the bottom of the lower mold (5), a compression spring (12) is installed on one side of the cavity (11), a limit block (13) is installed on one end of the compression spring (12), a push rod (14) is installed on one side of the limit block (13), a slot (15) is provided on one side of the push rod (14), and the slot (15) matches the block (10).

4. The integrated aluminum substrate punching die according to claim 1, characterized in that: A control panel (22) is installed on one side of the workbench (1).

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