A device for drilling an aluminum die casting

Abstract

The utility model relates to aluminum piece processing field discloses a kind of aluminum die casting drilling device, recovery assembly includes fixedly arranged in the liquid collection tank above machine body, fixedly arranged in the liquid collection tank right side liquid collection cylinder, fixedly arranged in the platform above liquid collection tank, fixedly arranged in the clamp above platform, several filter screens in the liquid collection tank inside, several liquid passing holes are opened in the platform, and pass through groove A is opened in the filter screen left side in the upper and lower through of partition plate, pass through groove B is opened in the right side wall of the liquid collection tank inside, and it is communicated with the liquid collection cylinder inside. The utility model has the beneficial effects of filtering cutting fluid and recycling cutting fluid, solves the problem that cutting fluid can form liquid accumulation on the workbench, affecting the recycling of cutting fluid;Cutting fluid is usually mixed with chips after use, if not filtered, it will affect the quality of the product.

Description

Technical Field

[0001] This utility model relates to the field of aluminum parts processing technology, specifically to a drilling device for aluminum die castings. Background Technology

[0002] Aluminum castings refer to equipment and components made of pure aluminum or aluminum alloys using a casting process. Generally, molten aluminum or aluminum alloys are poured into a mold cavity using a sand mold or metal mold, and the resulting aluminum or aluminum alloy parts of various shapes and sizes are usually called aluminum die castings.

[0003] When machining aluminum die castings with existing drilling equipment, cutting fluid is usually sprayed into the drilling area to reduce drill bit temperature and friction loss. However, over time, the cutting fluid will accumulate on the worktable, which will affect the recycling of the cutting fluid. After the cutting fluid is used, it usually contains debris. If the debris is not filtered before recycling, it will affect the product quality. Utility Model Content

[0004] The purpose of this invention is to provide a drilling device for aluminum die castings to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a drilling device for aluminum die castings, comprising a body and a drilling assembly mounted on the body. The body is equipped with a recovery assembly, which includes a liquid collection tank fixedly mounted above the body, a liquid collection cylinder fixedly mounted on the right side of the liquid collection tank, a platform fixedly mounted above the liquid collection tank, a clamp fixedly mounted above the platform, and several filter screens located inside the liquid collection tank. The platform has several liquid passage holes communicating with the inside of the liquid collection tank. A partition plate is fixedly mounted inside the liquid collection tank, located above the filter screens. A through groove A is formed vertically on the partition plate, located on the left side of the filter screens. A through groove B communicating with the inside of the liquid collection cylinder is formed on the right side wall inside the liquid collection tank.

[0006] Preferably, the front side wall of the liquid collection tank has several slots that communicate with the inside of the liquid collection tank, the filter screen plate is inserted into the slots and contacts the liquid collection tank, and the liquid collection tank is provided with a fixing component that connects to the filter screen plate.

[0007] Preferably, the fixing assembly includes a sleeve A fixedly disposed on the front side of the filter screen plate, a sleeve B fixedly disposed on the front side of the liquid receiving tank and located on the left and right sides of the filter screen plate, and a plate, wherein the plate is inserted into the sleeve A and the sleeve B and contacts and connects with them.

[0008] Preferably, the fixing assembly further includes a fixing plate fixedly disposed on the front side of the liquid receiving tank and a telescopic cylinder fixedly disposed on the fixing plate, wherein the piston rod of the telescopic cylinder is located on the front side of the insert plate.

[0009] Preferably, a pull plate is fixedly provided on the left side of the insert plate.

[0010] Preferably, a surrounding panel located on the outside of the platform is fixedly installed above the liquid receiving tank.

[0011] The beneficial effects of this utility model are as follows: When using this utility model, the aluminum die-casting part is fixed above the platform using a clamp. The drilling assembly is activated to drill holes in the aluminum die-casting part, and cutting fluid is simultaneously sprayed into the drilling area. After mixing with debris and other impurities, the cutting fluid flows into the collection tank through the fluid passage. The cutting fluid falls onto the partition plate, which is tilted to the left, allowing the cutting fluid to flow into channel A. It then continues to flow downwards through channel A. The bottom wall of the collection tank is tilted to the right, allowing the cutting fluid to flow into channel B. Along the way, the cutting fluid passes through a filter screen plate, which filters the cutting fluid. The cutting fluid is filtered to intercept debris and other impurities, thus filtering the cutting fluid. The cutting fluid then flows into a collection tank through tank B, which is connected to the internal cutting fluid container via a pipe, enabling the recycling of the cutting fluid. In summary, this invention provides the beneficial effects of filtering and recycling cutting fluid, solving the problem of cutting fluid accumulation on the worktable, which hinders its recycling. Furthermore, after use, cutting fluid often contains debris; if this debris is not filtered before recycling, it can negatively impact product quality. Attached Figure Description

[0012] Appendix Figure 1 This is a schematic diagram of the structure of this utility model; Appendix Figure 2 This is a schematic diagram of the recycling component structure of this utility model; Appendix Figure 3 This is a schematic diagram of the internal structure of the recycling component of this utility model; Appendix Figure 4 This is a schematic diagram of the front structure of the recycling component of this utility model.

[0013] In the diagram: 1. Machine body; 2. Liquid collection tank; 3. Liquid collection cylinder; 4. Platform; 5. Clamp; 6. Filter screen plate; 7. Liquid passage hole; 8. Divider plate; 9. Through groove A; 10. Through groove B; 11. Slot; 12. Insert sleeve A; 13. Insert sleeve B; 14. Insert plate; 15. Fixing plate; 16. Telescopic cylinder; 17. Pull plate; 18. Enclosure plate; 19. Drilling assembly. Detailed Implementation

[0014] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0015] like Figure 1-4As shown, this utility model discloses a drilling device for aluminum die castings, including a body 1 and a drilling assembly 19 disposed on the body 1. The body 1 is provided with a recovery assembly, which includes a liquid collection tank 2 fixedly disposed above the body 1, a liquid collection cylinder 3 fixedly disposed on the right side of the liquid collection tank 2, a platform 4 fixedly disposed above the liquid collection tank 2, a clamp 5 fixedly disposed above the platform 4, and a plurality of filter screens 6 located inside the liquid collection tank 2. The platform 4 is provided with a plurality of liquid passage holes 7 communicating with the inside of the liquid collection tank 2. A partition plate 8 is fixedly disposed inside the liquid collection tank 2. The partition plate 8 is located above the filter screens 6. The partition plate 8 is provided with a through groove A9 located on the left side of the filter screens 6. A through groove B10 communicating with the inside of the liquid collection cylinder 3 is provided on the right side wall inside the liquid collection tank 2. In use, the aluminum die-casting part is fixed above the platform 4 by the clamp 5. The drilling assembly 19 is started to drill holes in the aluminum die-casting part, and cutting fluid is sprayed into the drilling site at the same time. After the cutting fluid mixes with debris and other impurities, it flows into the liquid collection tank 2 through the liquid passage 7. The cutting fluid falls onto the partition plate 8, which is tilted to the left. The cutting fluid flows to the through channel A9 and then continues to flow downward through the through channel A9. The bottom wall of the liquid collection tank 2 is tilted to the right, and the cutting fluid flows to the through channel B10. Along the way, the cutting fluid passes through the filter screen plate 6, which filters the cutting fluid. The process involves filtration to intercept debris and other impurities, effectively filtering the cutting fluid. The cutting fluid then flows through tank B10 into the collection cylinder 3, which is connected to the cutting fluid tank inside the machine body 1 via a pipe, thus recycling the cutting fluid. In summary, this invention provides the beneficial effects of filtering and recycling cutting fluid, solving the problem of cutting fluid accumulation on the worktable, which hinders its recycling. Furthermore, after use, cutting fluid often contains debris; if this debris is not filtered before recycling, it can negatively impact product quality.

[0016] Preferably, the front side wall of the liquid collection tank 2 has several slots 11 that communicate with the interior of the liquid collection tank 2. The filter screen plate 6 is inserted into the slots 11 and makes contact with the liquid collection tank 2. The liquid collection tank 2 is provided with a fixing component that connects to the filter screen plate 6. Since the filter screen plate 6 is inserted into the slots 11 and makes contact with the liquid collection tank 2, it facilitates the disassembly and assembly of the filter screen plate 6, thereby facilitating the replacement of the filter screen plate 6.

[0017] Preferably, the fixing assembly includes a sleeve A12 fixedly disposed on the front side of the filter screen plate 6, sleeves B13 fixedly disposed on the front side of the liquid receiving tank 2 and located on the left and right sides of the filter screen plate 6, and a plate 14. The plate 14 is inserted into and contacts the sleeves A12 and B13. Because the plate 14 is inserted into and contacts the sleeves A12 and B13, it fixes the filter screen plate 6 and prevents the filter screen plate 6 from sliding out of the slot 11.

[0018] Preferably, the fixing assembly further includes a fixing plate 15 fixedly disposed on the front side of the liquid receiving tank 2, and a telescopic cylinder 16 fixedly disposed on the fixing plate 15, wherein the piston rod of the telescopic cylinder 16 is located on the front side of the insert plate 14. Since the piston rod of the telescopic cylinder 16 is located on the front side of the insert plate 14, activating the telescopic cylinder 16 causes its piston rod to extend and press against the front side of the insert plate 14, thereby fixing the insert plate 14 and preventing it from moving.

[0019] Preferably, a pull plate 17 is fixedly provided on the left side of the insert plate 14. Since the pull plate 17 is fixedly provided on the left side of the insert plate 14, it facilitates the pulling out of the insert plate 14 when disassembling the insert plate 14.

[0020] Preferably, a surrounding plate 18 is fixedly installed above the liquid collection tank 2 on the outside of the platform 4. The surrounding plate 18 fixedly installed above the liquid collection tank 2 on the outside of the platform 4 serves to prevent the cutting fluid from overflowing.

[0021] 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. An apparatus for drilling an aluminum die casting, comprising a machine body (1), a drilling assembly (19) arranged on the machine body (1), characterized in that: The machine body (1) is provided with a recycling assembly, which includes a liquid collection tank (2) fixedly installed above the machine body (1), a liquid collection cylinder (3) fixedly installed on the right side of the liquid collection tank (2), a platform (4) fixedly installed above the liquid collection tank (2), a clamp (5) fixedly installed above the platform (4), and several filter screens (6) located inside the liquid collection tank (2). Several liquid passage holes (7) communicating with the inside of the liquid collection tank (2) are opened on the platform (4). A partition plate (8) is fixedly installed inside the liquid collection tank (2). The partition plate (8) is located above the filter screens (6). A through groove A (9) located on the left side of the filter screens (6) is opened through the partition plate (8) vertically. A through groove B (10) communicating with the inside of the liquid collection cylinder (3) is opened on the right side wall inside the liquid collection tank (2).

2. An apparatus for drilling holes in an aluminum die casting as defined in claim 1, wherein: The liquid collection tank (2) has several slots (11) on its front side wall that communicate with the inside of the liquid collection tank (2). The filter screen plate (6) is inserted into the slots (11) and connected to the liquid collection tank (2). The liquid collection tank (2) is provided with a fixing component that is connected to the filter screen plate (6).

3. An apparatus for drilling holes in an aluminum die casting as defined in claim 2, wherein: The fixing components include a sleeve A (12) fixedly disposed on the front side of the filter screen plate (6), a sleeve B (13) fixedly disposed on the front side of the liquid receiving tank (2) and located on the left and right sides of the filter screen plate (6), and a plate (14). The plate (14) is inserted into the sleeve A (12) and the sleeve B (13) and is in contact with them.

4. An apparatus for drilling holes in an aluminum die casting as defined in claim 3, wherein: The fixing assembly also includes a fixing plate (15) fixedly disposed on the front side of the liquid receiving tank (2) and a telescopic cylinder (16) fixedly disposed on the fixing plate (15), wherein the piston rod of the telescopic cylinder (16) is located on the front side of the insert plate (14).

5. An apparatus for drilling holes in an aluminum die casting as defined in claim 3, wherein: A pull plate (17) is fixedly installed on the left side of the insert plate (14).

6. The drilling device for aluminum die castings according to claim 1, characterized in that: The liquid receiving tank (2) is fixedly provided with a surrounding panel (18) located outside the platform (4).

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