Aluminum die casting drilling device

Abstract

The utility model relates to aluminum die casting processing technical field, and disclose a kind of aluminum die casting drilling processing equipment, including base, the side surface of base near top is fixedly equipped with side plate, the inner wall of side plate is fixedly equipped with cylinder, the inner wall of cylinder is slidably sleeved with round bar, the side surface of cylinder inner wall is fixedly connected with tension spring, and the end of tension spring away from cylinder inner wall is fixedly connected with the side surface of round bar, the side surface of round bar is fixedly equipped with clamping plate, the side surface of clamping plate is fixedly equipped with guide rod. Through the cooperation of base and dust cover, the dust cover is driven down by electric telescopic rod, and then the inner wall of dust cover is used to assist interception of debris during drilling, to avoid the influence of debris splashing on the surrounding environment, and the tooth plate is driven up and down by electric push rod, and then the gear is driven to rotate by tooth plate, so that the sprinkling frame is driven to rotate by gear, and then the angle of sprinkling frame is adjusted according to the drilling position, so that the debris is washed.

Description

Technical Field

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

[0002] Aluminum die castings are precision metal parts made from aluminum alloys. They are formed by rapidly filling the mold cavity with liquid metal and solidifying it through a high-pressure casting process. In order to assist in the stable drilling process of aluminum die castings, a drilling device for aluminum die castings is needed.

[0003] Traditional aluminum die-casting drilling equipment typically involves placing the die-cast parts on top of a platform and then using a motor to rotate a drill rod to drill holes. However, during the drilling process, the flying debris generated by traditional equipment can easily affect the surrounding environment, and the subsequent cleaning of the debris is time-consuming and laborious, thus affecting the efficiency of the equipment. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a drilling device for aluminum die castings, thereby solving the problems mentioned in the background section.

[0005] This utility model provides the following technical solution: a drilling device for aluminum die castings, comprising a base, a side plate fixedly mounted on the side of the base near the top, a cylinder fixedly mounted on the inner wall of the side plate, a round rod slidably sleeved on the inner wall of the cylinder, a tension spring fixedly connected to the side of the inner wall of the cylinder, and the end of the tension spring away from the inner wall of the cylinder fixedly connected to the side of the round rod, a clamping plate fixedly mounted on the side of the round rod, a guide rod fixedly mounted on the side of the clamping plate, and the outer edge of the guide rod slidably sleeved with the inner wall of the side plate, a connecting pipe fixedly mounted on the side of the side plate, a filter plate fixedly mounted on the inner wall of the base, a placement plate fixedly mounted on the inner wall of the filter plate, an air pump fixedly mounted on the bottom of the placement plate, and the air outlet of the air pump fixedly sleeved with the air inlet of the connecting pipe, an auxiliary frame fixedly mounted on the bottom of the placement plate, a dust cover provided on the top of the base, and a solenoid valve pipe fixedly sleeved on the inner wall of the connecting pipe.

[0006] As a preferred embodiment of this utility model, a top frame is fixedly mounted on the side of the base, an electric telescopic rod is fixedly mounted on the top of the inner wall of the top frame, and the bottom of the electric telescopic rod is fixedly mounted to the top of the dust cover. A water spray frame is rotatably connected to the side of the inner wall of the dust cover, and a gear is fixedly mounted on the side of the water spray frame.

[0007] As a preferred embodiment of this utility model, an electric push rod is fixedly mounted on the side of the dust cover, a toothed plate is fixedly mounted on the top of the electric push rod, and the protruding teeth on the side of the toothed plate mesh with the protruding teeth of the gear. A water storage tank is fixedly mounted on the side of the dust cover, a water pump is fixedly mounted on the bottom of the inner wall of the water storage tank, and a transmission pipe is fixedly sleeved at the outlet of the water pump, with the outer edge of the transmission pipe fixedly sleeved with the inner wall of the sprinkler frame.

[0008] As a preferred embodiment of this utility model, a motor is fixedly mounted on the side of the dust cover, and a threaded rod is fixedly sleeved on the output shaft of the motor. The side of the threaded rod is rotatably connected to the side of the inner wall of the dust cover, and a sliding frame is threadedly connected to the outer edge of the threaded rod, with the top of the sliding frame slidably connected to the top of the inner wall of the dust cover.

[0009] As a preferred embodiment of this utility model, a motor is fixedly mounted on the inner wall of the sliding frame, and the output shaft of the motor is fixedly sleeved with a drill rod.

[0010] As a preferred embodiment of this utility model, there are two cylinders, and the two cylinders are respectively disposed on the top of the base near both sides, and the connection structure of the inner walls of the two cylinders is completely identical.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This aluminum die-casting drilling device, through the cooperation of the base and the dust cover, uses an electric telescopic rod to move the dust cover downward, and then uses the inner wall of the dust cover to help intercept the debris during drilling, so as to avoid the debris splashing and affecting the surrounding environment. The electric push rod drives the toothed plate to move up and down, and then the toothed plate drives the gear to rotate, and then the gear drives the water spray frame to rotate, so as to make it easy to adjust the angle of the water spray frame according to the drilling point, thereby washing away the debris.

[0013] 2. This aluminum die-casting drilling device uses an air pump and a connecting pipe to supply air to the inside of the cylinder. This causes the round rod to slide within the inner wall of the cylinder, and the round rod moves the clamping plate. The clamping plate then clamps and limits the aluminum die-casting. The air pump is then turned off, and the solenoid valve pipe is used to exhaust air. A tension spring then moves the clamping plate away from the aluminum die-casting, thus assisting in the removal of the aluminum die-casting. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the orthographic section of the present invention;

[0016] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0017] Figure 4 This is a schematic diagram of the structure of this utility model from another angle (orthogonal section).

[0018] Figure 5 This is a schematic diagram of the sprinkler frame structure of this utility model.

[0019] In the diagram: 1. Base; 2. Side plate; 3. Cylinder; 4. Round rod; 5. Tension spring; 6. Clamping plate; 7. Guide rod; 8. Connecting pipe; 9. Solenoid valve pipe; 10. Filter plate; 11. Placement plate; 12. Air pump; 13. Auxiliary frame; 14. Top frame; 15. Electric telescopic rod; 16. Dust cover; 17. Motor; 18. Threaded rod; 19. Sliding frame; 20. Motor; 21. Drill rod; 22. Gear; 23. Electric push rod; 24. Tooth plate; 25. Sprinkler frame; 26. Transmission pipe; 27. Water tank; 28. Water pump. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1-5 A drilling device for aluminum die-casting parts includes a base 1, a side plate 2 fixedly mounted on the side of the base 1 near the top, a cylinder 3 fixedly mounted on the inner wall of the side plate 2, a round rod 4 slidably sleeved on the inner wall of the cylinder 3, a tension spring 5 fixedly connected to the side of the inner wall of the cylinder 3, and one end of the tension spring 5 away from the inner wall of the cylinder 3 fixedly connected to the side of the round rod 4, a clamping plate 6 fixedly mounted on the side of the clamping plate 6, a guide rod 7 fixedly mounted on the side of the clamping plate 6, and the outer edge of the guide rod 7 slidably sleeved on the inner wall of the side plate 2, a connecting pipe 8 fixedly mounted on the side of the side plate 2, a filter plate 10 fixedly mounted on the inner wall of the base 1, and a placement plate 11 fixedly mounted on the inner wall of the filter plate 10. An air pump 12 is fixedly mounted on the bottom of the placement plate 11, and the air outlet of the air pump 12 is fixedly connected to the air inlet of the connecting pipe 8. An auxiliary frame 13 is fixedly mounted on the bottom of the placement plate 11. A dust cover 16 is provided on the top of the base 1. A solenoid valve pipe 9 is fixedly sleeved on the inner wall of the connecting pipe 8. Through the cooperation of the tension spring 5 and the round rod 4, the tension spring 5 pulls the round rod 4 to move in the inner wall of the cylinder 3, and then the round rod 4 drives the clamping plate 6 to move. Through the addition of the guide rod 7, the movement path of the clamping plate 6 is assisted and limited by the guide rod 7. Through the addition of the solenoid valve pipe 9, the gas inside the connecting pipe 8 and the cylinder 3 is discharged.

[0022] In a preferred embodiment, a top frame 14 is fixedly mounted on the side of the base 1, and an electric telescopic rod 15 is fixedly mounted on the top of the inner wall of the top frame 14. The bottom of the electric telescopic rod 15 is fixedly mounted on the top of the dust cover 16. A water spray frame 25 is rotatably connected to the side of the inner wall of the dust cover 16. A gear 22 is fixedly mounted on the side of the water spray frame 25. Through the cooperation of the electric telescopic rod 15 and the dust cover 16, the height of the dust cover 16 can be adjusted by using the electric telescopic rod 15.

[0023] In a preferred embodiment, an electric push rod 23 is fixedly mounted on the side of the dust cover 16, and a toothed plate 24 is fixedly mounted on the top of the electric push rod 23. The protruding teeth on the side of the toothed plate 24 mesh with the protruding teeth of the gear 22. A water tank 27 is fixedly mounted on the side of the dust cover 16, and a water pump 28 is fixedly mounted on the bottom of the inner wall of the water tank 27. A transmission pipe 26 is fixedly sleeved at the outlet of the water pump 28, and the outer edge of the transmission pipe 26 is fixedly sleeved with the inner wall of the sprinkler frame 25. Through the cooperation of the electric push rod 23 and the toothed plate 24, the electric push rod 23 drives the toothed plate 24 to adjust its height, and then the toothed plate 24 drives the gear 22 to rotate, and then the gear 22 drives the sprinkler frame 25 to rotate.

[0024] In a preferred embodiment, a motor 17 is fixedly mounted on the side of the dust cover 16. A threaded rod 18 is fixedly sleeved on the output shaft of the motor 17. The side of the threaded rod 18 is rotatably connected to the side of the inner wall of the dust cover 16. A sliding frame 19 is threadedly connected to the outer edge of the threaded rod 18, and the top of the sliding frame 19 is slidably connected to the top of the inner wall of the dust cover 16. Through the cooperation of the motor 17 and the threaded rod 18, the motor 17 drives the threaded rod 18 to rotate, and then the threaded rod 18 drives the sliding frame 19 to adjust its position.

[0025] In a preferred embodiment, a motor 20 is fixedly mounted on the inner wall of the slide frame 19, and a drill rod 21 is fixedly sleeved on the output shaft of the motor 20. Through the cooperation of the motor 20 and the drill rod 21, the motor 20 drives the drill rod 21 to rotate, thereby drilling holes in the aluminum die casting. The position of the drill rod 21 is adjusted by the slide frame 19, thereby assisting the drill rod 21 to drill holes at different positions.

[0026] In a preferred embodiment, there are two cylinders 3, and the two cylinders 3 are respectively set on the top of the base 1 near both sides. The connection structure of the inner walls of the two cylinders 3 is completely identical. By adding the two cylinders 3, the positions of the two clamping plates 6 can be adjusted by the two cylinders 3, and then the two clamping plates 6 can be used to stably clamp and limit the aluminum die casting on both sides.

[0027] Working principle: When the device is in use, the aluminum die-casting is placed on top of the base 1. Then, the air pump 12 supplies air to the inside of the cylinder 3 through the connecting pipe 8. The round rod 4 drives the clamping plate 6 to clamp and limit the aluminum die-casting. Then, the air pump 12 is turned off. Then, the electric telescopic rod 15 drives the dust cover 16 to move down, and the electric push rod 23 drives the toothed plate 24 to move. The toothed plate 24 drives the gear 22 to rotate, and the gear 22 drives the water spray frame 25 to rotate. The water spray frame 25 assists in rinsing the debris, and the filter plate 10 assists in collecting the debris and water. The motor 17 drives the threaded rod 18 to rotate, and the threaded rod 18 drives the sliding frame 19 to adjust its position. The motor 20 drives the drill rod 21 to rotate, and the drill rod 21 drills the aluminum die-casting.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drilling device for aluminum die castings, comprising a base (1), characterized in that: A side plate (2) is fixedly mounted on the side of the base (1) near the top. A cylinder (3) is fixedly mounted on the inner wall of the side plate (2). A round rod (4) is slidably sleeved on the inner wall of the cylinder (3). A tension spring (5) is fixedly connected to the side of the inner wall of the cylinder (3), and one end of the tension spring (5) away from the inner wall of the cylinder (3) is fixedly connected to the side of the round rod (4). A clamping plate (6) is fixedly mounted on the side of the clamping plate (6). A guide rod (7) is fixedly mounted on the side of the clamping plate (6), and the outer edge of the guide rod (7) is slidably sleeved on the inner wall of the side plate (2). A connecting pipe (8) is fixedly mounted on the side of the side plate (2), a filter plate (10) is fixedly mounted on the inner wall of the base (1), a placement plate (11) is fixedly mounted on the inner wall of the filter plate (10), an air pump (12) is fixedly mounted on the bottom of the placement plate (11), and the air outlet of the air pump (12) is fixedly connected to the air inlet of the connecting pipe (8). An auxiliary frame (13) is fixedly mounted on the bottom of the placement plate (11), a dust cover (16) is provided on the top of the base (1), and a solenoid valve pipe (9) is fixedly sleeved on the inner wall of the connecting pipe (8).

2. The drilling device for aluminum die castings according to claim 1, characterized in that: The base (1) is fixedly fitted with a top frame (14) on its side. An electric telescopic rod (15) is fixedly fitted on the top of the inner wall of the top frame (14). The bottom of the electric telescopic rod (15) is fixedly fitted with the top of the dust cover (16). A water spray frame (25) is rotatably connected to the side of the inner wall of the dust cover (16). A gear (22) is fixedly fitted on the side of the water spray frame (25).

3. The drilling device for aluminum die castings according to claim 2, characterized in that: An electric push rod (23) is fixedly mounted on the side of the dust cover (16), and a toothed plate (24) is fixedly mounted on the top of the electric push rod (23). The protruding teeth on the side of the toothed plate (24) mesh with the protruding teeth of the gear (22). A water tank (27) is fixedly mounted on the side of the dust cover (16). A water pump (28) is fixedly mounted on the bottom of the inner wall of the water tank (27). A transmission pipe (26) is fixedly sleeved on the outlet of the water pump (28), and the outer edge of the transmission pipe (26) is fixedly sleeved on the inner wall of the sprinkler frame (25).

4. The drilling device for aluminum die castings according to claim 1, characterized in that: A motor (17) is fixedly mounted on the side of the dust cover (16). The output shaft of the motor (17) is fixedly sleeved with a threaded rod (18). The side of the threaded rod (18) is rotatably connected to the side of the inner wall of the dust cover (16). A sliding frame (19) is threadedly connected to the outer edge of the threaded rod (18), and the top of the sliding frame (19) is slidably connected to the top of the inner wall of the dust cover (16).

5. The drilling device for aluminum die castings according to claim 4, characterized in that: The inner wall of the slide frame (19) is fixedly fitted with a motor (20), and the output shaft of the motor (20) is fixedly sleeved with a drill rod (21).

6. The drilling device for aluminum die castings according to claim 1, characterized in that: The number of cylinders (3) is two, and the two cylinders (3) are respectively set on the top of the base (1) near both sides. The connection structure of the inner walls of the two cylinders (3) is completely identical.

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