Drilling machine equipment for machining special alloy and using method

Abstract

The invention relates to the technical field of alloy machining, and discloses drilling machine equipment for machining special alloy and a using method.The drilling machine equipment comprises a drilling machine box body and an alloy plate arranged in the drilling machine box body, a fixing plate is fixed in the drilling machine box body, a round hole is formed in the fixing plate, and the alloy plate is arranged below the fixing plate; an electric sliding block sliding in the round hole is arranged on the side wall of the round hole, a sliding rail arranged along the diameter is arranged on the electric sliding block, a sliding part is arranged on the sliding rail in a sliding mode, a rotating box body is arranged at the bottom of the sliding part, and a right-angle triangular block is arranged in the rotating box body in a rotating mode. The second electromagnetic generator is started to generate a magnetic field which is the same as that of the first magnet plate and repel the first magnet plate, the inserting plate extends into the inserting groove, positioning of the side frame and the pillow block is completed, the side frame is fixed, and even if the elastic pull rope swings, the side frame cannot be driven to swing.

Description

Technical Field

[0001] The present invention relates to the technical field of alloy processing, and in particular to a drilling machine device for processing special alloys and a use method thereof. Background Art

[0002] A drilling machine refers to a machine tool that mainly uses a drill bit to drill holes on a workpiece. Usually, the rotation of the drill bit is the main motion, and the axial movement of the drill bit is the feed motion. During the production process of lightweight aluminum alloy, the drilling machine platform needs to improve the drilling process, especially during the drilling process, when the alloy plate needs to be drilled at an angle. It should be noted that in the process of drilling inclined holes, conventional drilling methods use a uniform inclined angle for drilling, which cannot adjust the inclined holes for different scenarios. At the same time, the existing adjustment of the drilling angle usually uses cumbersome steps for regulation, such as Figure 1 The drill hole shown is tilted, and it is impossible to ensure that the drill hole diameter is always perpendicular to the tilted workpiece, that is, the farther from the axis position, the more the angle and position of the drill hole need to be adjusted simultaneously, that is, the drill hole on the alloy plate needs to be always perpendicular to the workpiece.

[0003] Therefore, we have designed a drilling machine equipment and a method of use for processing special alloys. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that the existing adjustment of the drilling angle usually adopts cumbersome steps to control and cannot ensure that the drill hole on the alloy plate is always in a vertical state with the workpiece, and to propose a drilling machine equipment and use method for processing special alloys.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A drilling machine equipment for processing special alloys, including a drilling machine box body, and an alloy plate arranged in the drilling machine box body, a fixed plate is fixed in the drilling machine box body, and a circular hole is opened on the fixed plate, the alloy plate is arranged below the fixed plate, the side wall of the circular hole is provided with an electric slider sliding in the circular hole, the electric slider is provided with a slide rail arranged along the diameter, a sliding part slides on the slide rail, a rotating box body is provided at the bottom of the sliding part, a right-angle triangle block rotates in the rotating box body, an elastic pull rope is pulled between the middle position of the bottom of the rotating box body and the end of the slide rail, a pillow block is fixed at the bottom of the rotating box body, a side frame rotates on the pillow block, and a driving box body is fixed on the side frame, and a drill rod for drilling holes in the alloy plate is provided on the driving box body.

[0006] Preferably, a first spring push rod is provided through the side wall of the drilling machine box body, and an edge clamp for clamping the alloy plate is provided at the end of the first spring push rod.

[0007] Preferably, the sliding portion comprises: A sliding block, the sliding block slides on the slide rail, and the rotating box body and the sliding block are connected via an electric telescopic rod; A driving motor is arranged on the electric slider, a threaded screw is fixed to the output end of the driving motor, a top block is fixed to the outer wall of the sliding block, and a threaded hole adapted to the threaded screw is opened on the side wall of the top block.

[0008] Preferably, a rotating shaft is fixed to the top of the right-angled triangle block, and the right-angled triangle block swings at the middle position of the bottom of the rotating box body through the rotating shaft, the side wall of the rotating box body is opened with a side wire hole, and the elastic pull rope extends into the rotating box body through the side wire hole, the right-angled triangle block has two right-angled sides, the elastic pull rope is tightly attached to one of the right-angled sides through a wire tube, and a bracket is fixed to the other right-angled side of the right-angled triangle block, and the bracket slides on the rotating box body through the arc hole.

[0009] Preferably, a sliding plate is slidably disposed on the top of the side frame, and the bracket is connected to the sliding plate via a second spring push rod.

[0010] Preferably, the drive box body is arranged between the two side frames, a through rotating hole is provided on the drive box body, and the drill rod is telescopically slid in the through rotating hole through the rotating rod, a driving part for driving the rotating rod to carry the drill rod to drill a hole is also provided in the drive box body, an accommodation cavity connected to the through rotating hole is provided in the drive box body, and the driving part is arranged in the accommodation cavity.

[0011] Preferably, the driving unit comprises: A slide groove, wherein the slide groove is provided in multiple configurations and is circumferentially opened on the outer wall of the rotating rod, a driven gear is slidably arranged on the outer wall of the rotating rod, and the driven gear slides in the slide groove through a limit block, a driving shaft is also provided in the placement cavity, and a driving gear meshing with the driven gear is fixed on the outer wall of the driving shaft.

[0012] Preferably, a second magnet plate is provided at the end of the rotating rod, a first electromagnetic generator is provided on the side of the driving box body facing the second magnet plate, and a second return spring is provided between the second magnet plate and the first electromagnetic generator.

[0013] Preferably, a second electromagnetic generator is also provided in the housing cavity, and the drive box body has an insert plate that slides telescopically toward one end of the pillow block, and the outer wall of the pillow block is circumferentially provided with a plurality of slots, and the insert plate is adapted to the slots, and a first magnet plate is fixed on the insert plate toward the outer wall, and the first magnet plate and the outer wall of the drive box body are connected by a first reset spring.

[0014] A method for using a drilling machine for processing special alloys, the specific steps are as follows: S1: The alloy plate is clamped and fixed in the drilling machine box body through the edge clamp plate and the first spring push rod, and then the electric slider is turned on to rotate on the circular hole. Therefore, the electric slider cooperates with the drill rod to drill holes on the alloy plate during the circular rotation. The drilled holes are arranged in a circle on the alloy plate, so it is convenient for the workpiece to be fixed on the alloy plate with circular bolts; S2: The adjustment operation for the drilling angle changing with the distance from the vertical axis is as follows: first, turn on the drive motor to drive the screw rod to rotate, and then drive the sliding block to slide on the slide rail, so that the rotating box body below will slide radially through the electric telescopic rod, so that the distance of multiple drill holes from the vertical axis on the alloy plate can be changed; S3: With the sliding of the sliding block and the extension and retraction of the electric telescopic rod, the position of the rotating box body under the slide rail can be changed. Since the rotating box body is provided with a side wire hole facing the vertical axis, and a right-angled triangle block is rotated inside the rotating box body, one end of the elastic pull rope is fixed at the middle position of the bottom of the rotating box body. Therefore, when the position of the rotating box body changes, the elastic pull rope will be pulled, and the elastic pull rope will drive the right-angled triangle block to swing through the wire tube; S4: During the swinging of the right-angled triangle block, the bracket will also be driven to slide on the arc-shaped hole. Since the bracket and the sliding plate are arranged in parallel through the second spring push rod, when the right-angled triangle block swings, the side frame will be driven to swing together, that is, the side frame and the elastic pull rope are arranged in the same direction. At the same time, since the elastic pull rope is elastically set, the side frame is fixed, and even if the elastic pull rope swings, it cannot drive the side frame to swing. Therefore, this setting will also ensure that the elastic pull rope drives the right-angled triangle block to swing and brings the side frame to swing together; S5: Since the driving box body is vertically arranged with the rotating rod, that is, the rotating rod is vertical with the side frame, when drilling is required, the driving shaft and the first electromagnetic generator in the driving box body are turned on, and the driving gear and the driven gear are meshed and rotated. After the first electromagnetic generator is turned on, a magnetic field opposite to the second magnet plate is generated and the second magnet plate is attracted. At the same time, since the driven gear slides in the slide groove through the limit block, the rotating rod moves the drill rod toward the alloy plate and drills a hole. At the same time, by turning on the second electromagnetic generator, the same magnetic field as the first magnet plate is generated and repels the first magnet plate, and the plug plate is inserted into the slot to complete the positioning of the side frame and the pillow block.

[0015] The beneficial effects of the present invention are: One end of the elastic pull rope of the present invention is fixed at the middle position of the bottom of the rotating box body. Therefore, when the position of the rotating box body changes, the elastic pull rope will be pulled, and the elastic pull rope will drive the right-angle triangle block to swing through the wire tube. After the first electromagnetic generator is turned on, a magnetic field opposite to the second magnet plate will be generated and the second magnet plate will be attracted. At the same time, since the driven gear slides in the slide groove through the limit block, the rotating rod will move the drill rod toward the alloy plate and drill a hole.

[0016] The present invention generates the same magnetic field as the first magnet plate by turning on the second electromagnetic generator and repels the first magnet plate, inserts the plug plate into the slot, completes the positioning of the side frame and the pillow block, and fixes the side frame. Even if the elastic pull rope swings, it cannot drive the side frame to swing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the workpiece's state structure on the alloy plate; Figure 2 This is a structural schematic diagram of a drilling machine device for processing special alloys proposed by the present invention; Figure 3 This is a front view of a drilling machine for processing special alloys proposed by the present invention; Figure 4 This is a schematic structural diagram of a sliding part in a drilling machine device for processing special alloys proposed by the present invention; Figure 5 This is a structural schematic diagram of a rotating box body in a drilling machine device for processing special alloys proposed by the present invention; Figure 6 It is a vertical and horizontal isometric view of a rotating box body in a drilling machine device for processing special alloys proposed by the present invention; Figure 7 This is a front view of a rotating box body in a drilling machine device for processing special alloys proposed by the present invention; Figure 8 The present invention is a schematic diagram of the interior of a driving box body in a drilling machine for processing special alloys.

[0018] In the figure: 1. drilling machine box body; 2. alloy plate; 3. round hole; 4. electric slider; 5. slide rail; 6. electric telescopic rod; 7. elastic pull rope; 8. drive box body; 9. rotating box body; 10. drill rod; 11. edge clamp; 12. first spring push rod; 13. sliding block; 14. top block; 15. threaded screw; 16. side wire hole; 17. right-angle triangle block; 18. arc hole; 19. bracket; 20. sliding plate; 21. second spring push rod; 22. side frame; 23. pillow block; 24. slot; 25. plug-in board; 26. first magnet plate; 27. first return spring; 28. rotating rod; 29. ​​slide groove; 30. first electromagnetic generator; 31. second magnet plate; 32. second return spring; 33. driven gear; 34. driving gear; 35. driving shaft; 36. wire tube. DETAILED DESCRIPTION

[0019] Reference Figure 1-Figure 8 A drilling machine for processing special alloys, comprising a drilling machine box body 1, and an alloy plate 2 arranged in the drilling machine box body 1, referring to Figure 1 In this state, there is a threaded hole on the workpiece, and a drill hole needs to be opened in the alloy plate 2. The drill hole is coaxially arranged with the threaded hole on the workpiece, and when the position of the workpiece changes, the position of the hole will also change accordingly.

[0020] A fixing plate is fixed inside the drilling machine box body 1, and a circular hole 3 is opened on the fixing plate. The alloy plate 2 is arranged under the fixing plate. A first spring push rod 12 is penetrated through the side wall of the drilling machine box body 1, and an edge clamp 11 for clamping the alloy plate 2 is arranged at the end of the first spring push rod 12, so that the alloy plate 2 can be clamped and fixed in the drilling machine box body 1 through the edge clamp 11 and the first spring push rod 12.

[0021] The side wall of the circular hole 3 is provided with an electric slider 4 that slides in the circular hole 3. The electric slider 4 is turned on and allowed to rotate on the circular hole 3. Therefore, the electric slider 4 cooperates with the drill rod 10 to drill holes on the alloy plate 2 during the circular rotation. The drilled holes are arranged in a circle on the alloy plate 2, so it is convenient to fix the workpiece on the alloy plate 2 in a circle with bolts. The electric slider 4 is provided with a slide rail 5 arranged along the diameter. A sliding part slides on the slide rail 5. The sliding part includes a sliding block 13. The sliding block 13 slides on the slide rail 5. The rotating box body 9 and the sliding block 13 are connected by an electric telescopic rod 6.

[0022] The sliding part also includes a driving motor, which is arranged on the electric slider 4. A threaded screw 15 is fixed to the output end of the driving motor. A top block 14 is fixed to the outer wall of the sliding block 13, and a threaded hole adapted to the threaded screw 15 is opened on the side wall of the top block 14. The adjustment operation for the drilling angle changes with the distance from the vertical axis is as follows: first, turn on the driving motor, and let the driving motor drive the threaded screw 15 to rotate, thereby driving the sliding block 13 to slide on the slide rail 5. Therefore, the rotating box body 9 below will be driven to slide radially through the electric telescopic rod 6, so that the distance of multiple drill holes on the alloy plate 2 from the vertical axis can be changed.

[0023] As the sliding block 13 slides and the electric telescopic rod 6 extends and retracts, the position of the rotating box body 9 below the slide rail 5 can be changed.

[0024] A rotating box body 9 is provided at the bottom of the sliding part, and a right-angled triangle block 17 is rotated in the rotating box body 9. An elastic pull rope 7 is pulled at the middle position of the bottom of the rotating box body 9 and the end of the slide rail 5. A rotating shaft is fixed on the top of the right-angled triangle block 17, and the right-angled triangle block 17 swings at the middle position of the bottom of the rotating box body 9 through the rotating shaft. A side line hole 16 is provided on the side wall of the rotating box body 9, and the elastic pull rope 7 extends into the rotating box body 9 through the side line hole 16. The right-angled triangle block 17 has two right-angled sides, and the elastic pull rope 7 is tightly attached to one of the right-angled sides through the wire tube 36, and a bracket 19 is fixed to the other right-angled side of the right-angled triangle block 17. Since the side line hole 16 is provided on the rotating box body 9 facing the vertical axis side, and the right-angled triangle block 17 is rotated in the rotating box body 9, one end of the elastic pull rope 7 is fixed at the middle position of the bottom of the rotating box body 9, so when the position of the rotating box body 9 changes, the elastic pull rope 7 will be pulled, and the elastic pull rope 7 will drive the right-angled triangle block 17 to swing through the wire tube 36.

[0025] The bracket 19 slides on the rotating box body 9 through the arc hole 18, and the bracket 19 will also be driven to slide on the arc hole 18 during the swinging of the right-angled triangle block 17. Since the bracket 19 and the sliding plate 20 are arranged in parallel through the second spring push rod 21, when the right-angled triangle block 17 swings, the side frame 22 will be driven to swing together.

[0026] A pillow block 23 is fixed at the bottom of the rotating box body 9, and a side frame 22 is rotated on the pillow block 23, and a driving box body 8 is fixed on the side frame 22. A sliding plate 20 slides on the top of the side frame 22, and the bracket 19 is connected to the sliding plate 20 through a second spring push rod 21. The side frame 22 and the elastic pull rope 7 are arranged in the same direction. At the same time, since the elastic pull rope 7 is elastically set, the side frame 22 is fixed. Even if the elastic pull rope 7 swings, it cannot drive the side frame 22 to swing. Therefore, this setting will also ensure that the elastic pull rope 7 drives the right-angle triangle block 17 to swing and brings the side frame 22 to swing together.

[0027] The drive box body 8 is arranged between the two side frames 22. A through rotating hole is provided on the drive box body 8, and the drill rod 10 is telescopically slid in the through rotating hole through the rotating rod 28. A driving part for driving the rotating rod 28 to carry the drill rod 10 to drill a hole is also provided in the drive box body 8. An accommodating cavity connected to the through rotating hole is provided in the drive box body 8, and the driving part is arranged in the accommodating cavity.

[0028] Since the driving box body 8 and the rotating rod 28 are arranged vertically, that is, the rotating rod 28 and the side frame 22 are vertically arranged, when drilling is required, the driving shaft 35 and the first electromagnetic generator 30 in the driving box body 8 are turned on.

[0029] The driving part includes a slide groove 29, which is provided in multiple arrangements and is circumferentially opened on the outer wall of the rotating rod 28. A driven gear 33 slides on the outer wall of the rotating rod 28, and the driven gear 33 slides in the slide groove 29 through a limit block. A driving shaft 35 is also provided in the housing cavity, and a driving gear 34 meshing with the driven gear 33 is fixed to the outer wall of the driving shaft 35.

[0030] A second magnet plate 31 is provided at the end of the rotating rod 28, and a first electromagnetic generator 30 is provided on the side of the driving box body 8 facing the second magnet plate 31. A second return spring 32 is provided between the second magnet plate 31 and the first electromagnetic generator 30. When the driving gear 34 and the driven gear 33 are engaged and rotated, after the first electromagnetic generator 30 is turned on, a magnetic field opposite to the second magnet plate 31 is generated and the second magnet plate 31 is attracted. At the same time, since the driven gear 33 slides in the slide groove 29 through the limit block, the rotating rod 28 will move the drill rod 10 toward the alloy plate 2 and drill a hole.

[0031] A drill rod 10 for drilling holes in the alloy plate 2 is provided on the drive box body 8, and a second electromagnetic generator is also provided in the placement cavity. A plug plate 25 is telescopically slidable toward one end of the drive box body 8 toward the pillow block 23. The outer wall of the pillow block 23 is circumferentially provided with a plurality of slots 24, and the plug plate 25 is adapted to the slots 24. A first magnet plate 26 is fixed to the plug plate 25 toward the outer wall, and the first magnet plate 26 is connected to the outer wall of the drive box body 8 with a first reset spring 27. By turning on the second electromagnetic generator, the same magnetic field as the first magnet plate 26 is generated and the first magnet plate 26 is repelled, and the plug plate 25 is extended into the slot 24 to complete the positioning of the side frame 22 and the pillow block 23.

[0032] The working principle of the present invention is as follows, and the specific steps are as follows: S1: The alloy plate 2 is clamped and fixed in the drilling machine box body 1 through the edge clamping plate 11 and the first spring push rod 12, and then the electric slider 4 is turned on to rotate on the circular hole 3. Therefore, the electric slider 4 cooperates with the drill rod 10 to drill holes on the alloy plate 2 during the circular rotation. The drilled holes are arranged in a circular shape on the alloy plate 2, so that the workpiece is conveniently fixed to the alloy plate 2 in a circular shape by bolts; S2: The adjustment operation for the drilling angle changing with the distance from the vertical axis is as follows: first, the driving motor is turned on to drive the threaded screw 15 to rotate, thereby driving the sliding block 13 to slide on the slide rail 5, so that the rotating box body 9 below is driven to slide radially through the electric telescopic rod 6, so that the distance of multiple drill holes on the alloy plate 2 from the vertical axis can be changed; S3: With the sliding of the sliding block 13 and the extension and retraction of the electric telescopic rod 6, the position of the rotating box body 9 below the slide rail 5 can be changed. Since the side wire hole 16 is provided on the rotating box body 9 facing the vertical axis, and a right-angled triangle block 17 is rotated inside the rotating box body 9, one end of the elastic pull rope 7 is fixed at the middle position of the bottom of the rotating box body 9. Therefore, when the position of the rotating box body 9 changes, the elastic pull rope 7 is pulled, and the elastic pull rope 7 drives the right-angled triangle block 17 to swing through the wire tube 36; S4: During the swinging of the right-angled triangle block 17, the bracket 19 will also be driven to slide on the arc-shaped hole 18. Since the bracket 19 and the sliding plate 20 are arranged in parallel through the second spring push rod 21, when the right-angled triangle block 17 swings, the side frame 22 will be driven to swing together, that is, the side frame 22 and the elastic pull rope 7 are arranged in the same direction. At the same time, since the elastic pull rope 7 is elastically arranged, the side frame 22 is fixed. Even if the elastic pull rope 7 swings, it cannot drive the side frame 22 to swing. Therefore, this arrangement will also ensure that the elastic pull rope 7 drives the right-angled triangle block 17 to swing and brings the side frame 22 to swing together; S5: Since the driving box body 8 and the rotating rod 28 are arranged vertically, that is, the rotating rod 28 is perpendicular to the side frame 22, when drilling is required, the driving shaft 35 and the first electromagnetic generator 30 in the driving box body 8 are turned on, and the driving gear 34 and the driven gear 33 are engaged and rotated. After the first electromagnetic generator 30 is turned on, a magnetic field opposite to the second magnet plate 31 is generated and the second magnet plate 31 is attracted. At the same time, since the driven gear 33 slides in the slide groove 29 through the limit block, the rotating rod 28 will move the drill rod 10 toward the alloy plate 2 and drill a hole. At the same time, by turning on the second electromagnetic generator, a magnetic field identical to the first magnet plate 26 is generated and the first magnet plate 26 is repelled, and the plug plate 25 is extended into the slot 24 to complete the positioning of the side frame 22 and the pillow block 23.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drilling machine for processing special alloys, comprising a drilling machine box body (1), and an alloy plate (2) arranged in the drilling machine box body (1), characterized in that: A fixing plate is fixed inside the drilling machine box body (1), and a circular hole (3) is opened on the fixing plate. The alloy plate (2) is arranged below the fixing plate. An electric slider (4) is arranged on the side wall of the circular hole (3) and slides in the circular hole (3). A slide rail (5) arranged along the diameter is arranged on the electric slider (4). A sliding part slides on the slide rail (5). A rotating box body (9) is arranged at the bottom of the sliding part. A right-angle triangle block (17) rotates inside the rotating box body (9). An elastic pull rope (7) is pulled between the middle position of the bottom of the rotating box body (9) and the end of the slide rail (5). A pillow block (23) is fixed at the bottom of the rotating box body (9). A side frame (22) rotates on the pillow block (23), and a driving box body (8) is fixed on the side frame (22). A drill rod (10) for drilling holes in the alloy plate (2) is arranged on the driving box body (8).

2. The drilling machine for processing special alloys according to claim 1, characterized in that: A first spring push rod (12) is provided through the side wall of the drilling machine box body (1), and an edge clamp (11) for clamping the alloy plate (2) is provided at the end of the first spring push rod (12).

3. The drilling machine for processing special alloys according to claim 2, characterized in that: The sliding portion comprises: A sliding block (13), wherein the sliding block (13) slides on the slide rail (5), and the rotating box body (9) and the sliding block (13) are connected via an electric telescopic rod (6); A drive motor is arranged on the electric slider (4), a threaded screw (15) is fixed to the output end of the drive motor, a top block (14) is fixed to the outer wall of the sliding block (13), and a threaded hole adapted to fit the threaded screw (15) is provided on the side wall of the top block (14).

4. The drilling machine for processing special alloys according to claim 3, characterized in that: A rotating shaft is fixed on the top of the right-angled triangle block (17), and the right-angled triangle block (17) swings at the middle position of the bottom of the rotating box body (9) through the rotating shaft. A side wire hole (16) is opened on the side wall of the rotating box body (9), and the elastic pull rope (7) extends into the rotating box body (9) through the side wire hole (16). The right-angled triangle block (17) has two right-angled sides, and the elastic pull rope (7) is closely attached to one of the right-angled sides through a wire tube (36). A bracket (19) is fixed to the other right-angled side of the right-angled triangle block (17), and the bracket (19) slides on the rotating box body (9) through an arc hole (18).

5. The drilling machine for processing special alloys according to claim 4, characterized in that: A sliding plate (20) is slidably disposed on the top of the side frame (22), and the bracket (19) is connected to the sliding plate (20) via a second spring push rod (21).

6. The drilling machine for processing special alloys according to claim 5, characterized in that: The drive box body (8) is arranged between the two side frames (22); a through-rotation hole is provided on the drive box body (8); the drill rod (10) is telescopically slidable in the through-rotation hole via a rotation rod (28); a driving unit for driving the rotation rod (28) to carry the drill rod (10) to drill a hole is also provided in the drive box body (8); a placement cavity is provided in the drive box body (8) and is communicated with the through-rotation hole; the driving unit is arranged in the placement cavity.

7. The drilling machine for processing special alloys according to claim 6, characterized in that: The driving unit comprises: A slide groove (29), wherein the slide groove (29) is provided in a plurality and is circumferentially opened on the outer wall of the rotating rod (28), a driven gear (33) is slidably arranged on the outer wall of the rotating rod (28), and the driven gear (33) slides in the slide groove (29) through a limit block, and a driving shaft (35) is further provided in the placement cavity, and a driving gear (34) meshing with the driven gear (33) is fixed on the outer wall of the driving shaft (35).

8. The drilling machine for processing special alloys according to claim 7, characterized in that: A second magnet plate (31) is provided at the end of the rotating rod (28), a first electromagnetic generator (30) is provided on the side of the driving box body (8) facing the second magnet plate (31), and a second return spring (32) is provided between the second magnet plate (31) and the first electromagnetic generator (30).

9. The drilling machine for processing special alloys according to claim 8, characterized in that: A second electromagnetic generator is also provided in the placement cavity. A plug plate (25) is telescopically slidable on one end of the drive box body (8) toward the pillow block (23). A plurality of slots (24) are circumferentially provided on the outer wall of the pillow block (23). The plug plate (25) is adapted to the slots (24). A first magnet plate (26) is fixed on the plug plate (25) toward the outer wall. A first return spring (27) is connected to the first magnet plate (26) and the outer wall of the drive box body (8).

10. A method for using a drilling machine for processing special alloys, applied to the drilling machine for processing special alloys as claimed in claim 9, characterized in that: The specific steps are as follows: S1: The alloy plate (2) is clamped and fixed in the drilling machine box body (1) by means of the edge clamp (11) and the first spring push rod (12), and then the electric slider (4) is turned on to allow the electric slider (4) to rotate on the circular hole (3), so that the electric slider (4) cooperates with the drill rod (10) to drill a hole on the alloy plate (2) during the circular rotation; S2: The adjustment operation for the drilling angle to change as the distance from the vertical axis increases is as follows: first, the driving motor is turned on to drive the threaded screw (15) to rotate, thereby driving the sliding block (13) to slide on the slide rail (5), thereby driving the rotating box body (9) below to slide radially through the electric telescopic rod (6); S3: As the sliding block (13) slides and the electric telescopic rod (6) extends and retracts, the position of the rotating box body (9) below the slide rail (5) can be changed. When the position of the rotating box body (9) changes, the elastic pull rope (7) is pulled, and the elastic pull rope (7) drives the right-angle triangle block (17) to swing through the wire tube (36); S4: When the right-angled triangle block (17) swings, the bracket (19) will also be driven to slide on the arc hole (18). When the right-angled triangle block (17) swings, the side frame (22) will be driven to swing together. This arrangement will also ensure that the elastic pull rope (7) drives the right-angled triangle block (17) to swing and brings the side frame (22) to swing together; S5: Since the drive box body (8) and the rotating rod (28) are arranged vertically, that is, the rotating rod (28) and the side frame (22) are perpendicular, when drilling is required, the drive shaft (35) and the first electromagnetic generator (30) in the drive box body (8) are turned on, and when the driving gear (34) and the driven gear (33) are meshed and rotated, the rotating rod (28) moves the drill rod (10) toward the alloy plate (2) and performs the drilling operation. At the same time, by turning on the second electromagnetic generator, the same magnetic field as the first magnet plate (26) is generated and the first magnet plate (26) is repelled, and the plug plate (25) is extended into the slot (24), thereby completing the positioning of the side frame (22) and the pillow block (23).

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