Medical bed board processing and grinding equipment

Abstract

The present invention belongs to the technical field of polishing steel plates for medical operating beds, and specifically refers to a medical bed plate processing and polishing equipment, including an operating table, a spindle column, a bearing plate, a manual polishing mechanism, and a coating double-clearing type propulsion mechanism, wherein the operating table is arranged on the upper wall of the spindle column, the bearing plate is arranged on the side of the spindle column away from the operating table, the manual polishing mechanism is arranged on the operating table, and the coating double-clearing type propulsion mechanism is arranged on the outer side of the spindle column, and the coating double-clearing type propulsion mechanism includes a lifting mechanism, a rotating mechanism, a driving magnet, a lifting mechanism, a layer-lifting mechanism, and a mist removal mechanism. The present invention provides a medical bed plate processing and polishing equipment that can blow off the grease film layer on the surface of the steel plate on the polishing operation route, and can adjust the spacing between the blowing pressure air pipes according to the thickness of the grease film layer on the surface of the medical operating bed steel plate, strengthen the blowing force of the grease film layer on the polishing route, and improve the polishing efficiency of the polishing plate on the oil-containing steel plate.

Description

Technical Field

[0001] The invention belongs to the technical field of medical operating bed steel plate polishing, and specifically refers to a medical bed plate processing and polishing device. Background Art

[0002] The steel plate surgical bed is the most common instrument in the operating room. It is generally made of high-quality stainless steel. It has the characteristics of high strength, long life, easy cleaning, safety and reliability.

[0003] The existing polishing of the surface of the surgical bed steel plate has the following problems: during the production, processing, transportation and storage of the surgical bed steel plate, it will come into contact with various greases and other lubricating substances, which will remain on the surface of the steel plate and the grease will be exposed to the air;

[0004] Especially at lower temperatures, grease will gradually become viscous and eventually solidify on the surface of the steel plate, forming a film that is difficult to remove. The grease film will hinder the direct contact between the polishing plate and the surface of the bed board, resulting in poor polishing effect of the bed board, making it difficult for the surgical bed board to achieve the smoothness and finish expected by the operator. Summary of the invention

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present scheme provides a medical bed plate processing and grinding equipment that can blow away the grease film layer on the surface of the steel plate on the polishing operation route, and can adjust the spacing between the blowing pressure air pipes according to the thickness of the grease film layer on the surface of the steel plate of the medical operating bed, thereby strengthening the blowing force of the grease film layer on the polishing route and improving the polishing efficiency of the polishing plate on the oil-containing steel plate.

[0006] The technical scheme adopted in this scheme is as follows: A medical bed plate processing and polishing equipment proposed in this scheme includes an operating table, a main shaft column, a bearing plate, a manual polishing mechanism and a coating double-clearing type propulsion mechanism. The operating table is arranged on the upper wall of the main shaft column, the bearing plate is arranged on the side of the main shaft column away from the operating table, the manual polishing mechanism is arranged on the operating table, the coating double-clearing type propulsion mechanism is arranged on the outside of the main shaft column, the coating double-clearing type propulsion mechanism includes a lifting mechanism, a rotating mechanism, a pulling mechanism, a layer lifting mechanism and a mist removal mechanism. The lifting mechanism is arranged on the upper wall of the bearing plate, the rotating mechanism is arranged on the lifting mechanism, the lifting mechanism is arranged on the side wall of the operating table, the layer lifting mechanism is arranged at the end of the lifting mechanism away from the operating table, and the mist removal mechanism is arranged at the end of the layer lifting mechanism close to the lifting mechanism.

[0007] As a further preferred embodiment of the present invention, the manual polishing mechanism includes a motor seat, a polishing motor, a drive shaft, a polishing plate and a handle; the motor seat is arranged on the upper wall of the operating table, the polishing motor is arranged inside the motor seat, the drive shaft is passed through between the main shaft column and the operating table, the drive shaft is connected to the power end of the polishing motor, the polishing plate is arranged on the side of the drive shaft away from the polishing motor, and the handle is arranged on the upper wall of the operating table outside the polishing motor.

[0008] When in use, the operator drives the polishing plate to the position of the medical bed board to be polished by holding the handle, and the polishing motor drives the driving shaft to rotate through the power end, and the driving shaft drives the polishing plate to rotate at high speed to polish the medical bed board.

[0009] Preferably, the lifting mechanism includes a lifting spring, a solvent-type polishing annular cylinder, a sliding frame, a fixed electromagnet and a lifting magnet, the lifting spring is arranged on the upper wall of the bearing plate outside the main shaft column, the solvent-type polishing annular cylinder is arranged on the upper wall of the lifting spring outside the main shaft column, the lifting spring and the solvent-type polishing annular cylinder are rotatably connected, the sliding frame is arranged between the outer side of the main shaft column and the upper wall of the solvent-type polishing annular cylinder, the sliding frame is rotatably arranged on the outer side of the main shaft column, multiple groups of fixed electromagnet circumferential arrays are arranged on the upper wall of the bearing plate, multiple groups of lifting magnet circumferential arrays are arranged on the bottom wall of the solvent-type polishing annular cylinder, and the fixed electromagnet and the lifting magnet are arranged oppositely; the rotating mechanism includes a travel carrier ring, a driving coil and a driving magnet, the travel carrier ring is arranged on the outer side of the main shaft column inside the solvent-type polishing annular cylinder, the driving coil is arranged on the outer side of the travel carrier ring, the driving magnet is arranged on the side of the solvent-type polishing annular cylinder close to the driving coil, and the driving magnet is arranged oppositely to the lifting mechanism; the lifting mechanism includes a series of threaded holes and a pitch-changing frame, multiple groups of the pitch-changing frames are rotatably arranged on the outside of the operating table, and the series threaded holes are arranged at one end of the pitch-changing frame away from the operating table; the layer-lifting mechanism includes an angle block, a bevel tube and a micro high-pressure air pump, the angle block is rotatably arranged at one end of the pitch-changing frame away from the operating table, the bevel tube is arranged on the side of the angle block away from the pitch-changing frame, the micro high-pressure air pump is arranged on the upper wall of the angle block, and the power end of the micro high-pressure air pump is connected to the bevel tube; the mist removal mechanism includes an atomizing motor, a spring tube, an atomizing tube, a high-speed nozzle and a linkage tube, multiple groups of the atomizing motors are arranged on the side wall of the solvent-type polishing annular cylinder, the extraction end of the atomizing motor is connected to the solvent-type polishing annular cylinder, the spring tube is arranged on the atomizing end of the atomizing motor, the linkage tube is arranged between the spring tube and the angle block, the spring tube is connected to the atomizing tube, the atomizing tube is arranged through the side of the angle block away from the micro high-pressure air pump, the end of the atomizing tube away from the angle block is connected to the bottom wall of the linkage tube, and the high-speed nozzle is connected to the side of the atomizing tube away from the linkage tube.

[0010] When in use, a circular area larger than the diameter of the polishing plate is cleared on the surgical bed steel plate to be polished, so that the polishing plate can move and polish the surgical bed plate. In the initial state, the lifting spring is in an extended setting, and the solvent-type polishing annular cylinder pulls the linkage tube through the spring tube. The linkage tube drives the angle block to rotate around the end of the pitch-changing frame away from the operating table, and the angle block drives the bevel tube to bend to the side close to the solvent-type polishing annular cylinder. At this time, the distance between the end of the bevel tube away from the angle block and the solvent-type polishing annular cylinder is the shortest value, which is convenient for the bevel tube to blow away the grease film layer around the polishing plate, and inject solvent-type polishing liquid into the solvent-type polishing annular cylinder. The micro high-pressure air pump fills the bevel tube with high-pressure gas through the power end. The high-pressure gas flows obliquely through the bevel tube to impact the grease film layer on the surface of the surgical steel plate. The grease film layer on the surface of the surgical steel plate outside the polishing plate is impacted and removed by the high-pressure gas sprayed from the bevel tube, and the steel plate surface after the film layer is removed still exists When there is less grease, the atomizing motor extracts the solvent-type polishing liquid inside the solvent-type polishing annular cylinder through the extraction end, and the solvent-type polishing liquid is atomized by the atomizing motor and flows into the linkage tube through the spring tube. The solvent-type polishing liquid mist inside the linkage tube enters the atomizing tube, and the atomizing tube sprays the solvent-type polishing liquid mist onto the surface of the surgical plate to remove the grease film layer through the high-speed nozzle. The solvent-type polishing liquid mist can dissolve and remove the less grease on the surface of the surgical bed steel plate, and the solvent-type polishing liquid mist contains some polishing agents, which can improve the smoothness of the steel plate surface while cleaning the residual grease on the steel plate surface, thereby avoiding the grease film layer from hindering the surgical bed steel plate during the polishing operation. The driving coil is energized to generate a magnetic field between the driving magnet, and the solvent-type polishing annular cylinder rotates under the action of the magnetic field between the driving coil and the driving magnet. The solvent-type polishing annular cylinder drives the bevel tube to rotate through the linkage tube, and performs full-angle spraying operation on the outside of the polishing plate.

[0011] As the grease film layer on the surface of the steel plate within the spraying range of the bevel tube around the polishing plate is removed, the fixed electromagnet is energized to generate magnetism, the fixed electromagnet and the operating table are set with opposite poles, the fixed electromagnet is fixed on the upper wall of the carrier plate and absorbs the lifting magnet by magnetic force, the lifting magnet drives the solvent-type polishing annular cylinder to slide and descend along the main shaft column through the deformation of the lifting spring, the solvent-type polishing annular cylinder pulls down the linkage tube through the spring tube, the linkage tube rotates around the pitch-changing frame through the angle block to drive the bevel tube to rise, at this time, the spraying range of the bevel tube is increased, so that the grease film layer far away from the polishing plate can be removed, and obstacles on the polishing route of the polishing plate can be cleared;

[0012] When the grease film on the surface of the operating table steel plate is thicker, it is difficult for the pressurized gas ejected from a single bevel tube to blow away the film on the surface of the steel plate. At this time, the pitch change frame is gathered to one side of the travel direction of the polishing plate. The pitch change frame changes the spacing between the bevel tubes through the deformation of the spring tube. The spacing between the serial threaded holes arranged on the side wall of the pitch change frame is shortened, and the screw is screwed into the serial threaded holes. The pitch change frame is fixed to the side wall of the operating table at one end in the travel direction of the polishing plate. The grease film on the travel path of the polishing plate is synchronously blown away by multiple groups of bevel tubes, which can ensure the direct contact area between the polishing plate and the steel plate surface, thereby improving the polishing efficiency of the operating table steel plate.

[0013] Specifically, a controller is provided on the upper wall of the motor base.

[0014] Wherein, the controller is electrically connected to the polishing motor, the fixed electromagnet, the driving coil and the atomizing motor respectively.

[0015] The beneficial effects achieved by adopting the above structure are as follows:

[0016] Compared with the prior art, the present invention adopts a combination of a manual polishing mechanism and a coating double-clearing propulsion mechanism. With the coordinated use of the lifting mechanism, the rotating mechanism, the pulling mechanism, the layer-lifting mechanism and the mist removal mechanism, the grease film layer on the surface of the operating table steel plate on the polishing route of the polishing plate can be removed, thereby ensuring the contact rate between the polishing plate and the steel plate surface, and reducing the interference of the grease film layer on the steel plate surface on the steel plate polishing operation, thereby improving the polishing efficiency of the polishing plate for the steel plate with a grease film layer to a certain extent, and under the setting of the atomizing tube and the high-speed nozzle, the grease remaining on the surface of the steel plate after the film layer is removed can be dissolved and eliminated, thereby enabling the polishing plate to complete the polishing operation of the steel plate more efficiently, and the high-pressure gas flows obliquely through the inclined tube to impact the grease film layer on the surface of the surgical steel plate, and the hand on the outside of the polishing plate The grease film on the surface of the surgical plate is impacted and removed by the high-pressure gas sprayed from the inclined tube. There is still a small amount of grease on the surface of the steel plate after the film layer is removed. The atomizing motor draws the solvent-type polishing liquid inside the solvent-type polishing annular cylinder through the extraction end. The solvent-type polishing liquid is atomized by the atomizing motor and flows into the linkage tube through the spring tube. The solvent-type polishing liquid mist inside the linkage tube enters the atomizing tube. The atomizing tube sprays the solvent-type polishing liquid mist onto the surface of the surgical plate where the grease film layer is removed through the high-speed nozzle. The solvent-type polishing liquid mist can dissolve and remove the small amount of grease on the surface of the surgical bed steel plate, and the solvent-type polishing liquid mist contains some polishing agents, which can improve the smoothness of the steel plate surface while cleaning the residual grease on the steel plate surface, thereby avoiding the grease film layer from hindering the surgical bed steel plate during the polishing operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of this scheme;

[0018] Figure 2 It is a side perspective view of this scheme;

[0019] Figure 3 This is a bottom-up stereogram of the scheme;

[0020] Figure 4 This is the main view of this scheme;

[0021] Figure 5 This is a side view of the scheme;

[0022] Figure 6 This is a top view of the scheme;

[0023] Figure 7 for Figure 5 AA section view of the part;

[0024] Figure 8 for Figure 1 A magnified structural view of Part I;

[0025] Fig. 9 for Figure 3 A magnified structural view of Part II;

[0026] Fig.10 for Figure 7 A magnified structural view of Part III.

[0027] Among them, 1. operating table, 2. spindle column, 3. bearing plate, 4. manual polishing mechanism, 5. motor seat, 6. polishing motor, 7. driving shaft, 8. polishing plate, 9. coating double-clear type propulsion mechanism, 10. lifting mechanism, 11. lifting spring, 12. solvent-type polishing annular cylinder, 13. sliding frame, 14. fixed electromagnet, 15. lifting magnet, 16. rotating mechanism, 17. travel carrier ring, 18. driving coil, 19. driving magnet, 20. lifting mechanism, 21. series threaded hole, 22. pitch change frame, 23. lifting layer mechanism, 24. angle block, 25. inclined tube, 26. micro high-pressure air pump, 27. mist removal mechanism, 28. atomizing motor, 29. spring tube, 30. atomizing tube, 31. high-speed nozzle, 32. linkage tube, 33. controller, 34. handle.

[0028] The accompanying drawings are used to provide further understanding of the present scheme and constitute a part of the specification. Together with the embodiments of the present scheme, they are used to explain the present scheme and do not constitute a limitation on the present scheme. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the present scheme will be clearly and completely described below in conjunction with the drawings in the embodiments of the present scheme. Obviously, the described embodiments are only part of the embodiments of the present scheme, not all of the embodiments; based on the embodiments in the present scheme, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present scheme.

[0030] In the description of this scheme, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this scheme and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on this scheme.

[0031] like Figure 1-Figure 10 As shown, the present scheme proposes a medical bed plate processing and grinding equipment, comprising an operating table 1, a spindle column 2, a bearing plate 3, a manual polishing mechanism 4 and a coating double-clearing type propulsion mechanism 9, wherein the operating table 1 is arranged on the upper wall of the spindle column 2, the bearing plate 3 is arranged on the side of the spindle column 2 away from the operating table 1, the manual polishing mechanism 4 is arranged on the operating table 1, the coating double-clearing type propulsion mechanism 9 is arranged on the outside of the spindle column 2, the coating double-clearing type propulsion mechanism 9 comprises a lifting mechanism 10, a rotating mechanism 16, a pulling mechanism 20, a layer-lifting mechanism 23 and a mist removal mechanism 27, the lifting mechanism 10 is arranged on the upper wall of the bearing plate 3, the rotating mechanism 16 is arranged on the lifting mechanism 10, the lifting mechanism 20 is arranged on the side wall of the operating table 1, the layer-lifting mechanism 23 is arranged at one end of the lifting mechanism 20 away from the operating table 1, and the mist removal mechanism 27 is arranged at one end of the layer-lifting mechanism 23 close to the lifting mechanism 20.

[0032] The manual polishing mechanism 4 includes a motor seat 5, a polishing motor 6, a drive shaft 7, a polishing plate 8 and a handle 34. The motor seat 5 is arranged on the upper wall of the operating table 1, and the polishing motor 6 is arranged inside the motor seat 5. The drive shaft 7 is inserted between the main shaft column 2 and the operating table 1, and the drive shaft 7 is connected to the power end of the polishing motor 6. The polishing plate 8 is arranged on the side of the drive shaft 7 away from the polishing motor 6, and the handle 34 is arranged on the upper wall of the operating table 1 outside the polishing motor 6.

[0033] The lifting mechanism 10 includes a lifting spring 11, a solvent-type polishing annular cylinder 12, a sliding frame 13, a fixed electromagnet 14 and a lifting magnet 15. The lifting spring 11 is arranged on the upper wall of the supporting plate 3 outside the spindle column 2, and the solvent-type polishing annular cylinder 12 is arranged on the upper wall of the lifting spring 11 outside the spindle column 2. The lifting spring 11 is rotatably connected with the solvent-type polishing annular cylinder 12. The sliding frame 13 is arranged between the outer side of the spindle column 2 and the upper wall of the solvent-type polishing annular cylinder 12. The sliding frame 13 is rotatably arranged on the outer side of the spindle column 2. A plurality of groups of the fixed electromagnets 14 are arranged in a circular array on the upper wall of the supporting plate 3. The lifting magnet 15 is arranged in a circular array on the bottom wall of the solvent-type polishing annular cylinder 12, and the fixed electromagnet 14 is arranged opposite to the lifting magnet 15; the rotating mechanism 16 includes a travel carrier ring 17, a driving coil 18 and a driving magnet 19, the travel carrier ring 17 is arranged on the outside of the main shaft column 2 inside the solvent-type polishing annular cylinder 12, the driving coil 18 is arranged on the outside of the travel carrier ring 17, and the driving magnet 19 is arranged on the side of the solvent-type polishing annular cylinder 12 close to the driving coil 18, and the driving magnet 19 is arranged opposite to the lifting mechanism 20; the lifting mechanism 20 includes a series of threaded holes 21 and a pitch-changing frame 22, multiple groups The pitch-changing frame 22 is rotatably arranged outside the operating table 1, and the serial threaded hole 21 is arranged at the end of the pitch-changing frame 22 away from the operating table 1; the layer-lifting mechanism 23 includes an angle block 24, a bevel tube 25 and a micro high-pressure air pump 26, the angle block 24 is rotatably arranged at the end of the pitch-changing frame 22 away from the operating table 1, the bevel tube 25 is arranged on the side of the angle block 24 away from the pitch-changing frame 22, the micro high-pressure air pump 26 is arranged on the upper wall of the angle block 24, and the power end of the micro high-pressure air pump 26 is connected to the bevel tube 25; the mist removal mechanism 27 includes an atomizing motor 28, a spring tube 29, an atomizing tube 30, a high-speed nozzle 31 and a linkage tube 32, multiple groups of the atomizing motors 28 are arranged on the side wall of the solvent-type polishing annular cylinder 12, the extraction end of the atomizing motor 28 is connected to the solvent-type polishing annular cylinder 12, the spring tube 29 is arranged at the atomizing end of the atomizing motor 28, the linkage tube 32 is arranged between the spring tube 29 and the angle block 24, the spring tube 29 is connected to the atomizing tube 30, the atomizing tube 30 is penetrated and arranged on the side of the angle block 24 away from the micro high-pressure air pump 26, the end of the atomizing tube 30 away from the angle block 24 is connected to the bottom wall of the linkage tube 32, and the high-speed nozzle 31 is connected and arranged on the side of the atomizing tube 30 away from the linkage tube 32.

[0034] A controller 33 is disposed on the upper wall of the motor base 5 .

[0035] The controller 33 is electrically connected to the polishing motor 6 , the fixed electromagnet 14 , the driving coil 18 and the atomizing motor 28 , respectively.

[0036] When in use, the operator drives the polishing plate 8 to the position of the medical operating table steel plate to be polished by holding the handgrip 34, and cleans a circular area larger than the diameter of the polishing plate 8 on the operating table steel plate to be polished, so that the polishing plate 8 can move and polish the operating table plate. In the initial state, the lifting spring 11 is in an extended setting, and the solvent-type polishing annular cylinder 12 pulls the linkage tube 32 through the spring tube 29. The linkage tube 32 drives the angle block 24 to rotate around the end of the pitch-changing frame 22 away from the operating table 1, and the angle block 24 drives the bevel tube 25 to bend toward the side close to the solvent-type polishing annular cylinder 12. At this time, the distance between the end of the bevel tube 25 away from the angle block 24 and the solvent-type polishing annular cylinder 12 is the shortest value, which is convenient for the bevel tube 25 to blow off the grease film around the polishing plate 8;

[0037] Specifically, a solvent-based polishing liquid is injected into the solvent-based polishing annular cylinder 12, and the controller 33 controls the micro high-pressure air pump 26 to start. The micro high-pressure air pump 26 fills the bevel tube 25 with high-pressure gas through the power end. The high-pressure gas flows obliquely through the bevel tube 25 to impact the grease film layer on the surface of the surgical steel plate. The grease film layer on the surface of the surgical steel plate outside the polishing plate 8 is impacted and removed by the high-pressure gas ejected from the bevel tube 25.

[0038] After the grease film is removed, there will still be less grease on the surface of the steel plate. The controller 33 controls the atomizing motor 28 to start. The atomizing motor 28 extracts the solvent-type polishing liquid inside the solvent-type polishing annular cylinder 12 through the extraction end. The solvent-type polishing liquid is atomized by the atomizing motor 28 and flows into the linkage tube 32 through the spring tube 29. The solvent-type polishing liquid mist inside the linkage tube 32 enters the atomizing tube 30. The atomizing tube 30 sprays the solvent-type polishing liquid mist onto the surface of the surgical steel plate from which the grease film is removed through the high-speed nozzle 31. The solvent-type polishing liquid mist can dissolve and remove less grease on the surface of the surgical bed steel plate, and the solvent-type polishing liquid mist contains some polishing agents. When cleaning the residual oil on the surface of the steel plate, While adding grease, it can improve the smoothness of the steel plate surface and prevent the grease film from hindering the surgical bed steel plate during the polishing operation. The controller 33 controls the drive coil 18 to start, and the drive coil 18 is energized to generate a magnetic field between the drive magnet 19. The solvent-type polishing annular cylinder 12 rotates under the force of the magnetic field between the drive coil 18 and the drive magnet 19. The solvent-type polishing annular cylinder 12 drives the bevel tube 25 to rotate through the linkage tube 32, and performs full-angle spraying operation on the outside of the polishing plate 8. Subsequently, the controller 33 controls the polishing motor 6 to start, and the polishing motor 6 drives the drive shaft 7 to rotate through the power end, and the drive shaft 7 drives the polishing plate 8 to rotate at a high speed to polish the medical surgical bed steel plate.

[0039] As the grease film on the surface of the steel plate within the spraying range of the bevel tube 25 around the polishing plate 8 is removed, the controller 33 controls the fixed electromagnet 14 to start, the fixed electromagnet 14 is energized to generate magnetism, the fixed electromagnet 14 and the operating table 1 are set with opposite poles, the fixed electromagnet 14 is fixed on the upper wall of the carrier plate 3 and absorbs the lifting magnet 15 by magnetic force, the lifting magnet 15 is deformed by the lifting spring 11 to drive the solvent-type polishing annular cylinder 12 to slide and descend along the main shaft column 2, the solvent-type polishing annular cylinder 12 pulls down the linkage tube 32 through the spring tube 29, the linkage tube 32 rotates around the pitch-changing frame 22 through the angle block 24 to drive the bevel tube 25 to lift up, at this time, the spraying range of the bevel tube 25 is increased, so that the grease film at a distance from the polishing plate 8 can be removed, and the film obstacles on the polishing route of the polishing plate 8 are cleared, so that the polishing plate 8 can polish the operating table steel plate;

[0040] When the grease film on the surface of the operating bed steel plate is thicker, it is difficult for the pressurized gas ejected from a single bevel tube 25 to blow away the film on the surface of the steel plate. At this time, the distance change frame 22 is gathered to one side of the travel direction of the polishing plate 8. The distance change frame 22 changes the spacing between the bevel tubes 25 through the deformation of the spring tube 29. The spacing between the series threaded holes 21 arranged on the side wall of the distance change frame 22 is shortened, and the screw is screwed into the series threaded holes 21. The distance change frame 22 is fixed to the side wall of the operating table 1 at one end of the travel direction of the polishing plate 8. The grease film on the travel path of the polishing plate 8 is synchronously blown away by multiple groups of bevel tubes 25, which can ensure the direct contact area between the polishing plate 8 and the steel plate surface, thereby improving the polishing efficiency of the operating bed steel plate. Repeat the above operation when using it next time.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] The above is a description of the present solution and its implementation methods, which is not restrictive. The drawings show only one implementation method of the present solution, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creative design without departing from the creative purpose of the present solution, they should all fall within the protection scope of the present solution.

Claims

1. A medical bed plate processing and grinding device, comprising an operating table (1), a spindle column (2) and a bearing plate (3), characterized in that: The invention also comprises a manual polishing mechanism (4) and a coating double-clearing type propulsion mechanism (9), wherein the operating table (1) is arranged on the upper wall of the main shaft column (2), the bearing plate (3) is arranged on the side of the main shaft column (2) away from the operating table (1), the manual polishing mechanism (4) is arranged on the operating table (1), the coating double-clearing type propulsion mechanism (9) is arranged on the outer side of the main shaft column (2), and the coating double-clearing type propulsion mechanism (9) comprises a lifting mechanism (10), a rotating mechanism (16), a lifting mechanism (11), a lifting mechanism (12), a lifting mechanism (13), a lifting mechanism (14), and a lifting mechanism (15). A pulling mechanism (20), a layer-lifting mechanism (23) and a mist-removing mechanism (27), wherein the lifting mechanism (10) is arranged on the upper wall of the carrying plate (3), the rotating mechanism (16) is arranged on the lifting mechanism (10), the lifting mechanism (20) is arranged on the side wall of the operating table (1), the layer-lifting mechanism (23) is arranged at an end of the lifting mechanism (20) away from the operating table (1), and the mist-removing mechanism (27) is arranged at an end of the layer-lifting mechanism (23) close to the lifting mechanism (20); The manual polishing mechanism (4) comprises a motor seat (5), a polishing motor (6), a driving shaft (7), a polishing plate (8) and a handle (34), wherein the motor seat (5) is arranged on the upper wall of the operating table (1), the polishing motor (6) is arranged inside the motor seat (5), the driving shaft (7) is arranged between the main shaft column (2) and the operating table (1), the driving shaft (7) is connected to the power end of the polishing motor (6), the polishing plate (8) is arranged on a side of the driving shaft (7) away from the polishing motor (6), and the handle (34) is arranged on the upper wall of the operating table (1) outside the polishing motor (6); The lifting mechanism (10) comprises a lifting spring (11), a solvent-based polishing annular cylinder (12), a sliding frame (13), a fixed electromagnet (14) and a lifting magnet (15); the lifting spring (11) is arranged on the upper wall of the bearing plate (3) outside the main shaft column (2); the solvent-based polishing annular cylinder (12) is arranged on the upper wall of the lifting spring (11) outside the main shaft column (2); the lifting spring (11) and the solvent-based polishing annular cylinder (12) are rotatably connected; The sliding frame (13) is arranged between the outer side of the main shaft column (2) and the upper wall of the solvent-type polishing annular cylinder (12), the sliding frame (13) is rotatably arranged on the outer side of the main shaft column (2), a plurality of groups of the fixed electromagnets (14) are arranged in a circumferential array on the upper wall of the carrier plate (3), a plurality of groups of the lifting magnets (15) are arranged in a circumferential array on the bottom wall of the solvent-type polishing annular cylinder (12), and the fixed electromagnets (14) and the lifting magnets (15) are arranged opposite to each other; The rotating mechanism (16) comprises a travel carrier ring (17), a driving coil (18) and a driving magnet (19); the travel carrier ring (17) is arranged on the outside of the main shaft column (2) on the inside of the solvent-based polishing annular cylinder (12); the driving coil (18) is arranged on the outside of the travel carrier ring (17); the driving magnet (19) is arranged on a side of the solvent-based polishing annular cylinder (12) close to the driving coil (18); and the driving magnet (19) is arranged opposite to the lifting mechanism (20); The lifting mechanism (20) comprises serially connected threaded holes (21) and a pitch-changing frame (22); a plurality of sets of the pitch-changing frames (22) are rotatably arranged outside the operating table (1); and the serially connected threaded holes (21) are arranged at one end of the pitch-changing frame (22) away from the operating table (1); The layer lifting mechanism (23) comprises an angle block (24), a bevel tube (25) and a micro high-pressure air pump (26); the angle block (24) is rotatably arranged at one end of the pitch-changing frame (22) away from the operating table (1); the bevel tube (25) is arranged at a side of the angle block (24) away from the pitch-changing frame (22); the micro high-pressure air pump (26) is arranged on the upper wall of the angle block (24); and the power end of the micro high-pressure air pump (26) is connected to the bevel tube (25); The mist removal mechanism (27) comprises an atomizing motor (28), a spring tube (29), an atomizing tube (30), a high-speed nozzle (31) and a linkage tube (32); a plurality of groups of the atomizing motors (28) are arranged on the side wall of the solvent-type polishing annular cylinder (12); an extraction end of the atomizing motor (28) is connected to the solvent-type polishing annular cylinder (12); and the spring tube (29) is arranged at the atomizing end of the atomizing motor (28).

2. The medical bed board processing and polishing equipment according to claim 1, characterized in that: The linkage tube (32) is arranged between the spring tube (29) and the angle block (24); the spring tube (29) is connected to the atomizing tube (30); the atomizing tube (30) is arranged to penetrate a side of the angle block (24) away from the micro high-pressure air pump (26); one end of the atomizing tube (30) away from the angle block (24) is connected to the bottom wall of the linkage tube (32); and the high-speed nozzle (31) is connected to a side of the atomizing tube (30) away from the linkage tube (32).

3. The medical bed board processing and polishing equipment according to claim 2, characterized in that: A controller (33) is provided on the upper wall of the motor base (5), and the controller (33) is electrically connected to the polishing motor (6), the fixed electromagnet (14), the driving coil (18), and the atomizing motor (28), respectively.

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