A drilling processing equipment for the metal casting of the motor fixing seat after forming

Abstract

The present invention discloses a drilling processing equipment after the metal casting of a motor fixing seat is formed, which relates to the technical field of drilling equipment, including a workbench and a motor seat body, the top of the workbench is provided with an efficient drilling mechanism, the inner wall of the efficient drilling mechanism is provided with a heat dissipation protection mechanism, and the top and bottom of the workbench are provided with a convenient cleaning mechanism. The present invention can set up four drilling motors and drilling shafts on its side through the design of the circular frame 2, and then through the coordinated design of the stepping cylinder, the sliding seat and the guide rod, the circular frame 2 can be driven to move in the left and right directions as a whole, so as to realize the function of opening four holes on the motor seat body at the same time, thereby improving the processing efficiency of the present structure, and at the same time, through the coordination of the electromagnet and the limit strip, the motor seat body can be locked on the top of the rotating seat, and the stepping motor drives the rotating seat to rotate, that is, the function of automatically changing the surface of the motor seat body is realized, thereby reducing the physical exertion of the user.

Description

Technical Field

[0001] The invention relates to the technical field of drilling equipment, and in particular to drilling processing equipment after a motor fixing seat metal casting is formed. Background Art

[0002] The working principle of the motor is that the energized coil is forced to rotate in the magnetic field to drive the starter rotor to rotate, and the small gear on the rotor drives the engine flywheel to rotate. During actual use, the motor needs to be installed and fixed using a motor mount. During the production process, the motor mount needs to be drilled.

[0003] A Chinese patent discloses a workpiece drilling device with the publication number CN217096592U. The technical solution disclosed in the patent document is as follows: it includes a base, on which longitudinal slide rails are symmetrically arranged, and a first slider is slidably arranged in the longitudinal slide rail, one of the first sliders is provided with a support rod, and a support plate is provided on the top of the support rod, and a first electric push rod is provided on the support plate, and the telescopic end of the first electric push rod passes through the support plate and is connected to a drill bit driven by a motor, and a second electric push rod is provided on the other first slider, and a connecting plate is provided at the upper end of the second electric push rod.

[0004] In order to solve the problem that debris and dust are easily accumulated in the groove body on the current processing plate, which makes subsequent cleaning more troublesome, the existing technology adopts a method of designing a scraper block and a garbage chute to clean the processing plate during the drilling process. However, the drilling efficiency is still low. During the processing of the motor fixing seat, a total of eight holes need to be opened on both sides. The device can only open one hole at a time. The user also needs to frequently adjust the drilling position of the motor fixing seat, which leads to the problem of low processing efficiency. Summary of the invention

[0005] The present invention provides a drilling processing device for a motor fixing seat metal casting after forming, so as to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A drilling processing device for a motor fixing seat metal casting after molding, comprising a workbench and a motor seat body, wherein a high-efficiency drilling mechanism is arranged on the top of the workbench, a heat dissipation protection mechanism is arranged on the inner wall of the high-efficiency drilling mechanism, and a convenient cleaning mechanism is arranged on the top and bottom of the workbench.

[0008] The efficient drilling mechanism comprises a direction switching unit and a synchronous drilling unit, the heat dissipation protection mechanism comprises a dust filtering and heat dissipation unit and a high-efficiency heat dissipation unit, and the convenient cleaning mechanism comprises a rotating connection unit and a hot pushing unit.

[0009] The synchronous drilling unit includes a lifting seat fixedly installed on the top of the workbench, a fixed bar seat fixedly installed on the top of the lifting seat, a guide rod fixedly installed between the adjacent sides of the two fixed bar seats, a sliding seat slidably connected to the outer wall of the guide rod, a stepping cylinder fixedly installed on the right side of the fixed bar seat located on the right side, the moving end of the stepping cylinder is fixedly connected to the right side of the sliding seat, a circular frame 2 is fixedly installed on the top of the sliding seat, a drilling motor is fixedly installed on the left side of the inner wall of the circular frame 2, the output shaft of the drilling motor extends to the left side of the circular frame 2 and is detachably connected to the drilling shaft, and through the design of the circular frame 2, the drilling motor and the drilling shaft, four holes can be opened on the side of the motor seat body at the same time.

[0010] A further improvement of the technical solution of the present invention is that the orientation switching unit includes a circular frame 1, which is fixedly installed on the top of the workbench, and a stepper motor is fixedly installed on the top of the inner wall of the circular frame 1. The output shaft of the stepper motor extends to the top of the circular frame 1 and is fixedly connected to a rotating seat, and the rotating seat is rotatably connected to the top of the circular frame 1. Through the cooperation of the stepper motor and the rotating seat, the motor seat body can be driven to perform surface changing processing.

[0011] A further improvement of the technical solution of the present invention is that a raised frame is fixedly installed on the top of the rotating seat, and limit strips are fixedly installed on both sides of the raised frame. An electromagnet is fixedly installed on the inner wall of the raised frame. The top of the raised frame and the electromagnet are movably connected to the bottom of the motor seat body, and the end of the limit strip away from the raised frame is movably connected to the outer wall of the motor seat body. Through the cooperation of the raised frame, the electromagnet and the limit strip, the user can easily position the motor seat body.

[0012] A further improvement of the technical solution of the present invention is that the dust filtering and heat dissipation unit includes a hollow square frame and a cylindrical fan, the hollow square frame is fixedly mounted on the inner wall of the circular frame 2, an air permeable plate is fixedly mounted on the inner wall of the hollow square frame, a connecting cover is fixedly connected to the right side of the cylindrical fan, a bent pipe is detachably connected to the right side of the connecting cover, and the cylindrical fan can absorb normal temperature air to dissipate heat for the drilling motor.

[0013] A further improvement of the technical solution of the present invention is that a rubber tube is fixedly connected to the bottom of the bent pipe, a receiving tube is fixedly connected to the bottom of the rubber tube, a non-woven filter cartridge is fixedly connected to the bottom of the receiving tube, and rings are fixedly sleeved on the outer walls of the bent pipe and the receiving tube, and an elastic part is fixedly connected between the two overlapping rings in the vertical direction. Through the design of the non-woven filter cartridge, the normal temperature air absorbed by the cylindrical fan can be filtered.

[0014] A further improvement of the technical solution of the present invention is that the high-efficiency heat dissipation unit includes a quick-cooling cylinder, which is fixedly connected to the right side of the hollow square frame, and the right side of the quick-cooling cylinder is fixedly connected to the left side of the cylinder-type fan. Semiconductor refrigerators are fixedly installed on the top and bottom of the quick-cooling cylinder, and a graphite heat exchange block is fixedly connected between the top and bottom of the inner wall of the quick-cooling cylinder. A through hole is opened on the side of the graphite heat exchange block. The heat dissipation air can be cooled by the cooperation of the semiconductor refrigerator and the graphite heat exchange block.

[0015] A further improvement of the technical solution of the present invention is that a connecting pipe is fixedly installed on the inner wall of the quick cooling cylinder, the top of the connecting pipe is fixedly connected to a solenoid valve, the top of the solenoid valve is detachably connected to a storage tank, the bottom of the connecting pipe extends into the inner cavity of the quick cooling cylinder and is fixedly connected to a hollow bar tube, the left side of the hollow bar tube is fixedly connected to a nozzle, and through the cooperation of the solenoid valve, the hollow bar tube and the nozzle, liquid nitrogen can be output to the surface of the drilling motor, further increasing the heat dissipation capacity of the drilling motor.

[0016] A further improvement of the technical solution of the present invention is that: the rotating connection unit includes a hollow base and a blocking frame, a fixed block is fixedly installed on the left side of the hollow base, a rotating connecting piece is rotatably connected to the outer wall inside the fixed block, the right side of the rotating connecting piece is fixedly connected to the left side of the workbench, the blocking frame is fixedly connected to the top of the workbench, and a movable stopper is movably inserted on the right side of the hollow base. Through the design of the rotating connecting piece and the fixed block, the workbench is rotatably connected to the top of the hollow base.

[0017] A further improvement of the technical solution of the present invention is that the hot push unit includes a circular cylinder, which is fixedly installed on the bottom of the inner wall of the hollow base, a receiving ring is fixedly connected to the top of the circular cylinder, a rubber cover is fixedly connected to the top of the receiving ring, a protruding block is fixedly installed on the inner wall of the receiving ring, an electric heating rod is fixedly installed between two protruding blocks overlapping in the vertical direction, a graphite ring sleeve is fixedly sleeved on the outer wall of the circular cylinder, a graphite connecting wing is fixedly connected to the outer wall of the graphite ring sleeve, and a heat dissipation fin is fixedly connected to the outer wall of the graphite connecting wing, and the cooperation of the electric heating rod and the rubber cover makes it convenient for the user to drive the workbench to tilt and clean the debris on the top of it.

[0018] Due to the adoption of the above technical solution, the present invention has the following technical advances compared with the prior art:

[0019] 1. The present invention provides a drilling processing equipment after the metal casting of a motor fixing seat is formed. Through the design of the circular frame 2, four drilling motors and drilling shafts can be set up on its side, and then through the coordinated design of the stepping cylinder, the sliding seat and the guide rod, the circular frame 2 can be driven to move in the left and right directions as a whole, so that the function of opening four holes on the motor seat body at the same time can be realized, thereby improving the processing efficiency of the present structure. At the same time, through the coordination of the electromagnet and the limit strip, the motor seat body can be locked on the top of the rotating seat, and the stepping motor is used to drive the rotating seat to rotate, thereby realizing the function of automatically changing the surface of the motor seat body, reducing the user's physical consumption and improving the efficiency of the present structure.

[0020] The present invention provides a drilling processing equipment after the metal casting of a motor fixing seat is formed. Through the design of a cylindrical fan, it can absorb external air and transport it to the inner cavity of a hollow square frame. The external air will then pass through the air permeable plate and be evenly sprayed onto the drilling motor, thereby realizing the function of cooling the drilling motor and extending the service life of the drilling motor. At the same time, the non-woven filter cartridge can filter the air absorbed by the cylindrical fan to filter out impurities in the air, thereby avoiding the problem that impurities will adhere to the drilling motor and affect its heat dissipation efficiency.

[0021] The present invention provides a drilling processing device after the metal casting of a motor fixing seat is formed. Through the design of a semiconductor refrigerator, the cold end of the semiconductor refrigerator can cool down the quick cooling cylinder after work, and then through the design of a graphite heat exchange block and a through hole, the air in the inner cavity of the quick cooling cylinder can quickly exchange heat with the cold end of the semiconductor refrigerator, cool the heat dissipation air, and improve the heat dissipation effect of the drilling motor. At the same time, the user can pre-store liquid nitrogen in the storage tank, the user can control the solenoid valve to open, and output liquid nitrogen from the nozzle. The liquid nitrogen will adhere to the surface of the drilling motor under the push of the flowing air, that is, the function of rapidly cooling the drilling motor is realized, and the operation safety of the drilling motor is guaranteed.

[0022] The present invention provides a drilling processing equipment after the metal casting of a motor fixing seat is formed. Through the design of a fixed block and a rotating connecting piece, a work table is rotatably connected to the top of a hollow base. Through the design of an electric heating rod, it can be energized to generate heat. The heat will heat the air in the circular cylinder, a receiving ring and an inner cavity of a rubber cover. After the air is heated, its volume will expand, causing the rubber cover to produce elastic deformation of expansion, thereby pushing the work table upward as a whole, causing the work table to tilt as a whole, and the debris on the top of the work table will slide to the left under the action of gravity, thereby facilitating the user to clean the debris on the top of the work table. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the present invention;

[0024] Figure 2It is a structural schematic diagram of the raised frame of the present invention;

[0025] Figure 3 It is a structural schematic diagram of the circular frame 2 of the present invention;

[0026] Figure 4 It is a structural schematic diagram of the hollow square frame of the present invention;

[0027] Figure 5 It is an enlarged schematic diagram of structure A of the present invention;

[0028] Figure 6 It is a schematic diagram of the right side cutaway structure of the quick cooling cylinder of the present invention;

[0029] Figure 7 It is a schematic diagram of the left side cutaway structure of the quick cooling cylinder of the present invention;

[0030] Figure 8 It is a structural schematic diagram of the convenient cleaning mechanism of the present invention;

[0031] Fig. 9 It is a schematic diagram of a partially cutaway structure of a circular cylinder of the present invention;

[0032] Fig.10 It is an enlarged schematic diagram of structure B of the present invention.

[0033] In the figure: 1. workbench; 11. motor base body;

[0034] 2. High-efficiency drilling mechanism; 21. Circular frame 1; 22. Stepper motor; 23. Rotating seat; 24. Raised frame; 25. Limiting strip; 26. Electromagnet; 27. Lifting seat; 28. Fixed bar seat; 281. Guide rod; 282. Sliding seat; 283. Circular frame 2; 284. Drilling motor; 285. Drilling shaft; 286. Stepper cylinder;

[0035] 3. Heat dissipation protection mechanism; 31. Hollow square frame; 32. Breathable plate; 33. Quick cooling cylinder; 331. Semiconductor refrigerator; 332. Graphite heat exchange block; 333. Through hole; 334. Connecting pipe; 335. Solenoid valve; 336. Storage tank; 337. Hollow strip tube; 338. Nozzle; 34. Cylinder-type fan; 35. Connecting cover; 36. Bend pipe; 361. Rubber tube; 362. Receiver tube; 363. Non-woven filter cartridge; 364. Ring; 365. Elastic part;

[0036] 4. Convenient cleaning mechanism; 41. Hollow base; 42. Fixed block; 43. Rotating connecting piece; 44. Blocking frame; 45. Round cylinder; 451. Receiver ring; 452. Rubber cover; 453. Protruding block; 454. Heating rod; 455. Graphite ring sleeve; 456. Graphite connecting fins; 457. Heat dissipation fins; 46. Movable stopper. DETAILED DESCRIPTION

[0037] The present invention is further described in detail below in conjunction with embodiments:

[0038] Example 1

[0039] like Figure 1-10As shown, the present invention provides a drilling processing equipment after the metal casting of a motor fixing seat is formed, including a workbench 1 and a motor seat body 11, an efficient drilling mechanism 2 is arranged on the top of the workbench 1, a heat dissipation protection mechanism 3 is arranged on the inner wall of the efficient drilling mechanism 2, and a convenient cleaning mechanism 4 is arranged on the top and bottom of the workbench 1, the efficient drilling mechanism 2 includes a direction switching unit and a synchronous drilling unit, the heat dissipation protection mechanism 3 includes a dust filtering and heat dissipation unit and an efficient heat dissipation unit, the convenient cleaning mechanism 4 includes a rotating connection unit and a hot pushing unit, and the synchronous drilling unit includes a lifting seat 27 fixedly installed on the top of the workbench 1, and a fixed bar seat 28 is fixedly installed on the top of the lifting seat 27, and two A guide rail rod 281 is fixedly installed between the adjacent sides of the fixed bar seat 28, and a sliding seat 282 is slidably connected to the outer wall of the guide rail rod 281. A stepping cylinder 286 is fixedly installed on the right side of the fixed bar seat 28 on the right side, and the moving end of the stepping cylinder 286 is fixedly connected to the right side of the sliding seat 282. A circular frame 283 is fixedly installed on the top of the sliding seat 282, and a drilling motor 284 is fixedly installed on the left side of the inner wall of the circular frame 283. The output shaft of the drilling motor 284 extends to the left side of the circular frame 283 and is detachably connected to a drilling shaft 285. The direction switching unit includes a circular frame 21, which is fixedly installed on the top of the workbench 1. A stepper motor 22 is fixedly installed on the top of the inner wall of the circular frame 21, and the output shaft of the stepper motor 22 extends to the top of the circular frame 21 and is fixedly connected to a rotating seat 23. The rotating seat 23 is rotatably connected to the top of the circular frame 21, and a raised frame 24 is fixedly installed on the top of the rotating seat 23. Limiting strips 25 are fixedly installed on both sides of the raised frame 24. An electromagnet 26 is fixedly installed on the inner wall of the raised frame 24. The top of the raised frame 24 and the electromagnet 26 are movably connected to the bottom of the motor seat body 11, and the end of the limiting strip 25 away from the raised frame 24 is movably connected to the outer wall of the motor seat body 11. The motor seat body 11 is pre-plugged into the top of the raised frame 24, and then the control motor 26 is moved. The magnet 26 generates magnetic force when energized, which can magnetically adsorb and fix the motor base body 11, and then control the drilling motor 284 to drive the drilling shaft 285 to rotate, and then control the stepper cylinder 286 to extend, driving the rotating drilling shaft 285 to move left, thereby realizing the function of opening a hole on the side of the motor base body 11. After drilling on one side, the stepper cylinder 286 is controlled to reset, and then the stepper motor 22 is controlled to drive the motor base body 11 to change the surface and drill the other side, that is, to realize the function of automatic drilling processing, reduce the user's physical exertion, and improve the efficiency of drilling. After the drilling is completed, the electromagnet 26 is controlled to cut off the power, and then the motor base body 11 can be disassembled.

[0040] Example 2

[0041] like Figure 1-10As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the dust filtering and heat dissipation unit includes a hollow square frame 31 and a cylindrical fan 34, the hollow square frame 31 is fixedly installed on the inner wall of the circular frame 283, and an air permeable plate 32 is fixedly installed on the inner wall of the hollow square frame 31, and a connecting cover 35 is fixedly connected to the right side of the cylindrical fan 34, and a bend pipe 36 is detachably connected to the right side of the connecting cover 35, and a rubber tube 361 is fixedly connected to the bottom of the bend pipe 36, and a receiving tube 362 is fixedly connected to the bottom of the rubber tube 361, and a non-woven filter cartridge 363 is fixedly connected to the bottom of the receiving tube 362, and a collar 364 is fixedly sleeved on the outer walls of the bend pipe 36 and the receiving tube 362, and an elastic member 365 is fixedly connected between two overlapping collars 364 in the vertical direction, and a control The cylinder-type fan 34 works to absorb external air and then transport it to the inner cavity of the hollow frame 31. The external air will pass through the air-permeable plate 32 and be evenly sprayed onto the drilling motor 284, thereby realizing the function of cooling the drilling motor 284 and extending the service life of the drilling motor 284. At the same time, the non-woven filter cartridge 363 can filter the air absorbed by the cylinder-type fan 34 to remove impurities inside the air and avoid the problem that impurities will adhere to the drilling motor 284 and affect its heat dissipation efficiency. Through the design of the rubber tube 361 and the elastic part 365, the non-woven filter cartridge 363 is elastically connected to the bottom of the curved pipe 36. The user can knock on the receiving pipe 362 to cause the non-woven filter cartridge 363 to vibrate strongly to shake off the impurities attached to its outer wall, thereby facilitating the user's cleaning work.

[0042] Example 3

[0043] like Figure 1-10As shown, on the basis of Example 2, the present invention provides a technical solution: preferably, the high-efficiency heat dissipation unit includes a quick cooling cylinder 33, the quick cooling cylinder 33 is fixedly connected to the right side of the hollow square frame 31, the right side of the quick cooling cylinder 33 is fixedly connected to the left side of the cylinder-type fan 34, the top and bottom of the quick cooling cylinder 33 are fixedly installed with semiconductor refrigerators 331, a graphite heat exchange block 332 is fixedly connected between the top and bottom of the inner wall of the quick cooling cylinder 33, a through hole 333 is opened on the side of the graphite heat exchange block 332, a connecting pipe 334 is fixedly installed on the inner wall of the quick cooling cylinder 33, a solenoid valve 335 is fixedly connected to the top of the connecting pipe 334, a storage tank 336 is detachably connected to the top of the solenoid valve 335, the bottom of the connecting pipe 334 extends into the inner cavity of the quick cooling cylinder 33 and is fixedly connected with a hollow strip tube 337, A nozzle 338 is fixedly connected to the left side of the hollow bar tube 337. If the normal temperature air has a poor heat dissipation effect on the drilling motor 284, the semiconductor refrigerator 331 is controlled to work at the same time as the raised frame 24 is running to cool the heat dissipating air, thereby further ensuring the safety of the drilling motor 284. Through the design of the graphite heat exchange block 332 and the through hole 333, the air in the inner cavity of the quick cooling cylinder 33 can be quickly exchanged with the cold end of the semiconductor refrigerator 331. The user can also pre-store liquid nitrogen in the storage tank 336. When the raised frame 24 is running, the solenoid valve 335 is controlled to open to output liquid nitrogen from the nozzle 338. The liquid nitrogen will adhere to the surface of the drilling motor 284 under the push of the flowing air, thereby realizing the function of rapidly cooling the drilling motor 284 and extending the service life of the drilling motor 284.

[0044] Example 4

[0045] like Figure 1-10As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the rotating connection unit includes a hollow base 41 and a blocking frame 44, a fixed block 42 is fixedly installed on the left side of the hollow base 41, a rotating connection piece 43 is rotatably connected to the outer wall inside the fixed block 42, the right side of the rotating connection piece 43 is fixedly connected to the left side of the workbench 1, the blocking frame 44 is fixedly connected to the top of the workbench 1, and a movable stopper 46 is movably inserted on the right side of the hollow base 41. The hot push unit includes The circular cylinder 45 is fixedly mounted on the bottom of the inner wall of the hollow base 41, the top of the circular cylinder 45 is fixedly connected with a receiving ring 451, the top of the receiving ring 451 is fixedly connected with a rubber cover 452, a protruding block 453 is fixedly mounted on the inner wall of the receiving ring 451, and an electric heating rod 454 is fixedly mounted between two protruding blocks 453 overlapping in the vertical direction, and a graphite ring sleeve 455 is fixedly sleeved on the outer wall of the circular cylinder 45, and a graphite ring sleeve 455 is fixedly connected on the outer wall of the graphite ring sleeve 455. The connecting fins 456 and the outer wall of the graphite connecting fins 456 are fixedly connected with heat dissipation fins 457. Through the design of the fixed block 42 and the rotating connecting piece 43, the workbench 1 is rotatably connected to the top of the hollow base 41. When the device is idle, the electric heating rod 454 is controlled to generate heat, and the heat will heat the air in the inner cavity of the circular cylinder 45, the receiving ring 451 and the rubber cover 452. After the air is heated, the volume will expand, causing the rubber cover 452 to produce elastic deformation of expansion, and then push the workbench 1 as a whole upward, causing the workbench 1 to tilt as a whole, and the debris on the top of the workbench 1 will slide to the left under the action of gravity, so as to facilitate the user to clean the debris on the top of the workbench 1. Through the cooperation of the graphite ring sleeve 455, the graphite connecting fins 456 and the heat dissipation fins 457, the heat in the inner cavity of the circular cylinder 45 can be quickly absorbed and dissipated, so that the rubber cover 452 can be reset in time, and the workbench 1 can be driven to reset, so that the user can use this structure quickly.

[0046] The following is a detailed description of the working principle of the drilling processing equipment after the metal casting of the motor fixing seat is formed.

[0047] like Figure 1-10As shown, when in use, the motor seat body 11 is plugged into the top of the raised frame 24, and then the electromagnet 26 is controlled to be energized to magnetically adsorb and fix the motor seat body 11, and then the drilling motor 284 is controlled to drive the drilling shaft 285 to rotate, and then the stepping cylinder 286 is controlled to extend to drive the rotating drilling shaft 285 to move left, so as to realize the function of opening a hole on the side of the motor seat body 11. After the opening on one side is completed, the stepping cylinder 286 is controlled to reset, and then the stepping motor 22 is controlled to drive the motor seat body 11 to change the surface for drilling on the other side. While drilling, the cylindrical fan 34 is controlled to work, which can absorb the air filtered by the non-woven filter cartridge 363 and blow it to the surface of the drilling motor 284 to dissipate heat. If high-efficiency heat dissipation is required, the semiconductor refrigerator 331 is controlled to work at the same time to cool the heat dissipation air, thereby further ensuring the safety of the drilling motor 284.

[0048] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A drilling processing device for a motor fixing seat metal casting after forming, comprising a workbench (1) and a motor seat body (11), characterized in that: The top of the workbench (1) is provided with an efficient drilling mechanism (2), the inner wall of the efficient drilling mechanism (2) is provided with a heat dissipation protection mechanism (3), and the top and bottom of the workbench (1) are provided with a convenient cleaning mechanism (4); The efficient drilling mechanism (2) comprises a direction switching unit and a synchronous drilling unit, the heat dissipation protection mechanism (3) comprises a dust filtering and heat dissipation unit and a high-efficiency heat dissipation unit, and the convenient cleaning mechanism (4) comprises a rotating connection unit and a heat pushing unit; The synchronous drilling unit comprises a lifting seat (27) fixedly mounted on the top of the workbench (1), a fixed bar seat (28) fixedly mounted on the top of the lifting seat (27), a guide rod (281) fixedly mounted between two adjacent sides of the fixed bar seats (28), a sliding seat (282) slidably connected on the outer wall of the guide rod (281), a stepping cylinder (286) fixedly mounted on the right side of the fixed bar seat (28) located on the right side, the moving end of the stepping cylinder (286) fixedly connected to the right side of the sliding seat (282), a circular frame 2 (283) fixedly mounted on the top of the sliding seat (282), a drilling motor (284) fixedly mounted on the left side of the inner wall of the circular frame 2 (283), the output shaft of the drilling motor (284) extending to the left side of the circular frame 2 (283) and detachably connected to the drilling shaft (285); The orientation switching unit comprises a circular frame (21), wherein the circular frame (21) is fixedly mounted on the top of the workbench (1), a stepper motor (22) is fixedly mounted on the top of the inner wall of the circular frame (21), an output shaft of the stepper motor (22) extends to the top of the circular frame (21) and is fixedly connected to a rotating seat (23), and the rotating seat (23) is rotatably connected to the top of the circular frame (21); A raised frame (24) is fixedly mounted on the top of the rotating seat (23), and limit strips (25) are fixedly mounted on both sides of the raised frame (24). An electromagnet (26) is fixedly mounted on the inner wall of the raised frame (24). The top of the raised frame (24) and the electromagnet (26) are movably connected to the bottom of the motor seat body (11), and one end of the limit strip (25) away from the raised frame (24) is movably connected to the outer wall of the motor seat body (11); The rotating connection unit comprises a hollow base (41) and a blocking frame (44); a fixed block (42) is fixedly mounted on the left side of the hollow base (41); a rotating connecting piece (43) is rotatably connected to the outer wall inside the fixed block (42); the right side of the rotating connecting piece (43) is fixedly connected to the left side of the workbench (1); the blocking frame (44) is fixedly connected to the top of the workbench (1); and a movable stopper (46) is movably inserted into the right side of the hollow base (41); The heat pushing unit comprises a circular cylinder (45), the circular cylinder (45) being fixedly mounted on the bottom of the inner wall of the hollow base (41), the top of the circular cylinder (45) being fixedly connected to a receiving ring (451), the top of the receiving ring (451) being fixedly connected to a rubber cover (452), the inner wall of the receiving ring (451) being fixedly mounted with a protruding block (453), an electric heating rod (454) being fixedly mounted between two protruding blocks (453) overlapping in a vertical direction, the outer wall of the circular cylinder (45) being fixedly sleeved with a graphite ring sleeve (455), the outer wall of the graphite ring sleeve (455) being fixedly connected to a graphite connecting wing (456), and the outer wall of the graphite connecting wing (456) being fixedly connected to a heat dissipation fin (457).

2. The drilling processing equipment for the motor fixing seat metal casting after forming according to claim 1 is characterized in that: The dust filtering and heat dissipation unit comprises a hollow square frame (31) and a cylindrical fan (34); the hollow square frame (31) is fixedly mounted on the inner wall of the second circular frame (283); an air permeable plate (32) is fixedly mounted on the inner wall of the hollow square frame (31); a connecting cover (35) is fixedly connected to the right side of the cylindrical fan (34); and a bent pipe (36) is detachably connected to the right side of the connecting cover (35).

3. The drilling processing equipment for the motor fixing seat metal casting after forming according to claim 2 is characterized in that: The bottom of the curved pipe (36) is fixedly connected to a rubber tube (361), the bottom of the rubber tube (361) is fixedly connected to a receiving tube (362), the bottom of the receiving tube (362) is fixedly connected to a non-woven filter cartridge (363), and collars (364) are fixedly sleeved on the outer walls of the curved pipe (36) and the receiving tube (362), and an elastic member (365) is fixedly connected between two collars (364) that overlap in the vertical direction.

4. The drilling processing equipment for the motor fixing seat metal casting after forming according to claim 3 is characterized in that: The high-efficiency heat dissipation unit comprises a quick cooling cylinder (33), the quick cooling cylinder (33) is fixedly connected to the right side of the hollow square frame (31), the right side of the quick cooling cylinder (33) is fixedly connected to the left side of the cylinder-type fan (34), a semiconductor refrigerator (331) is fixedly installed on the top and bottom of the quick cooling cylinder (33), a graphite heat exchange block (332) is fixedly connected between the top and bottom of the inner wall of the quick cooling cylinder (33), and a through hole (333) is opened on the side of the graphite heat exchange block (332).

5. The drilling equipment for the motor fixing seat after the metal casting is formed according to claim 4, characterized in that: A connecting pipe (334) is fixedly mounted on the inner wall of the quick cooling cylinder (33), a solenoid valve (335) is fixedly connected to the top of the connecting pipe (334), a storage tank (336) is detachably connected to the top of the solenoid valve (335), the bottom of the connecting pipe (334) extends into the inner cavity of the quick cooling cylinder (33) and is fixedly connected to a hollow strip tube (337), and a nozzle (338) is fixedly connected to the left side of the hollow strip tube (337).

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