CN117644461A - Polishing device for machining Oldham coupling - Google Patents
Polishing device for machining Oldham coupling Download PDFInfo
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- CN117644461A CN117644461A CN202410115433.5A CN202410115433A CN117644461A CN 117644461 A CN117644461 A CN 117644461A CN 202410115433 A CN202410115433 A CN 202410115433A CN 117644461 A CN117644461 A CN 117644461A
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- oldham coupling
- water tank
- block
- machining
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- 238000005498 polishing Methods 0.000 title claims abstract description 63
- 230000008878 coupling Effects 0.000 title claims abstract description 54
- 238000010168 coupling process Methods 0.000 title claims abstract description 54
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 54
- 238000003754 machining Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 230000000694 effects Effects 0.000 claims abstract description 30
- 238000007667 floating Methods 0.000 claims abstract description 26
- 241000237983 Trochidae Species 0.000 claims description 23
- 238000011084 recovery Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
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- 230000009286 beneficial effect Effects 0.000 description 2
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- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The invention belongs to the technical field of machining equipment of Oldham coupling, and discloses a polishing device for machining of an Oldham coupling. According to the invention, the floating block, the air bag block and the flexible spring are arranged, when the bottom end of the polishing disc body contacts with and presses the cross slide block coupler part at the top of the movable box downwards, the movable box integrally moves downwards, the flexible spring can be in a compressed state at the moment, meanwhile, the connecting column can drive the floating block integrally to move downwards along the outer surface of the vertical rod through the built-in plate to be soaked in water, and when the polishing disc body is reset, the flexible spring not only can provide an elastic recovery effect for resetting the movable box, but also can help the movable box to be integrally reset due to the buoyancy effect of the floating block and the air bag block in a water body, so that the elastic recovery acting force of the flexible spring is not only relied on.
Description
Technical Field
The invention belongs to the technical field of machining equipment of Oldham coupling, and particularly relates to a polishing device for machining of an Oldham coupling.
Background
The cross slide block coupling is also called metal slide block coupling, its slide block is circular ring shaped, made of steel or wear-resisting alloy, and is applicable to the transmission with lower rotating speed and larger transmission torque, and the slide block coupling is formed from two shaft sleeves and a central slide block, and the central slide block is used as a torque-transmitting element, usually made of engineering plastics, and other materials, such as metal materials, can be selected under special conditions.
When an operator processes parts of the Oldham coupling, the polishing device is often used, so that the polishing device is more compact when being connected in a combined mode, however, when a polishing disc of the polishing device moves downwards and finally contacts with the parts of the Oldham coupling, the phenomenon of hard contact is easy to occur, the top end of the parts of the Oldham coupling is easy to damage, and adverse effects are also caused on the polishing disc, in the prior art, part of the polishing device can buffer contact extrusion force between the polishing disc and a product by using a spring, but the spring is only dependent on the performance of the spring, so that elastic fatigue of the spring is caused for a long time, and then the elastic recovery effect of the subsequent spring is greatly reduced, so that the polishing device is not beneficial to long-term operation and use of the operator.
Secondly, to the part of Oldham coupling, its own top can set up corresponding connector, and the effect of this connector is in order to make up with other parts between, but when polishing dish is polishing the top of Oldham coupling part, some piece and impurity entering in this connector when can not avoiding this moment when polishing to cause the part of Oldham coupling still need the operating personnel to clear up the inside of connector after polishing finishes, not only increased operating personnel's intensity of labour, also influenced the efficiency of enterprise's production and processing, consequently need improve it.
Disclosure of Invention
The invention aims to provide a polishing device for machining an Oldham coupling, which aims to solve the problems in the prior art.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a burnishing device is used in processing of Oldham coupling, includes the mount, the inside fixed mounting of mount has the water tank, the top fixed mounting of water tank has a top shell, the top of top shell runs through the mount and extends to the top of mount, the equal fixed mounting in both sides of water tank inside has the montant, the quantity of montant is two, two the top between the montant surface has all movably sleeved with the kicking block, the side opening has all been seted up to the both sides of water tank, the stopper has been cup jointed in the inside activity of side opening, the other end and the top fixed connection in the kicking block outside, the inside fixed cover of kicking block surface has cup jointed the gasbag piece, the overflow mouth that is located the montant front and back has been seted up to the inside of kicking block, the inside fixed mounting in the inside of kicking block has the built-in board, the inside movable box has been cup jointed in the inside of top shell top, the middle part fixed mounting of movable box bottom has the spliced pole, the bottom of spliced pole runs through top shell and water tank and extends to the inside and with the top fixed connection of built-in board in proper order, the surface activity cup joints flexible spring and flexible spring's bottom fixed connection.
Preferably, the rear fixed mounting at mount top has the mounting bracket, vertical port has been seted up to the inside at the mounting bracket back, the inside fixed pneumatic cylinder that has cup jointed on mounting bracket top, the top of pneumatic cylinder runs through the mounting bracket and extends to the top of mounting bracket, the bottom fixedly connected with connecting plate of pneumatic cylinder.
Preferably, the right side of connecting plate bottom fixed mounting has servo motor, servo motor output shaft's the fixed pivot that has cup jointed of other end, the fixed pinion that has cup jointed of surface of pivot bottom.
Preferably, the middle part fixed mounting of connecting plate bottom has the cylinder piece, the inside activity of cylinder piece has cup jointed the circle piece, the middle part fixed mounting of circle piece bottom has the erection column, the bottom of erection column runs through the cylinder piece and extends to the below and the fixed mounting of cylinder piece and seal the shutoff piece.
Preferably, the outer surface of the mounting column is movably sleeved with a rigid spring, one end of the rigid spring is fixedly connected with the bottom of the round block, and the other end of the rigid spring is fixedly connected with the bottom of the inner cavity of the cylindrical block.
Preferably, the outer surface activity of cylinder piece has cup jointed and has rotated the cover, the bottom fixedly connected with polishing dish body of rotating the cover, the inside of polishing dish body cup joints with the outer surface activity of shutoff piece, the surface mounting of rotating the cover has cup jointed driven gear, driven gear's surface and driving gear's surface meshing are connected.
Preferably, the bottom end fixing of top shell back has cup jointed fixed pipe, the other end of fixed pipe runs through top shell and mount in proper order and extends to the top at mount back, the inside activity of fixed pipe has cup jointed the connecting pipe, the top of connecting pipe passes perpendicular mouthful and fixedly cup joints with the inside at cylinder piece back top.
Preferably, the top opening has all been seted up to the both sides at activity case top, the positive fixed mounting of activity case inner chamber has power motor, the other end of power motor output shaft has fixedly cup jointed the circle axle, the fixed surface of circle axle has cup jointed the rotor plate, the positive top of rotor plate and the equal fixed mounting of bottom have the connecting axle.
Preferably, both sides on the top end of the movable box are movably connected with clamping blocks positioned right above the top opening, a movable frame is fixedly arranged at the bottom end of the clamping blocks, the bottom end of the movable frame penetrates through the top opening and extends to the inside of the movable box, the inside of the movable frame is movably connected with the outer surface of the connecting shaft, and a fixing block is fixedly arranged in the middle of the top end of the movable box.
Preferably, the bottom end fixing on the left side of the water tank is sleeved with a first valve, the bottom end fixing on the right side of the water tank is sleeved with a second valve, the left side of the first valve and the right side of the second valve are respectively fixedly connected with a water inlet pipe and a water outlet pipe, and the other ends of the water inlet pipe and the water outlet pipe penetrate through the water tank and extend to the outside of the water tank.
The beneficial effects of the invention are as follows:
1. according to the invention, the floating block, the air bag block and the flexible spring are arranged, when the bottom end of the polishing disc body contacts with and presses the cross slide block coupler part at the top of the movable box downwards, the movable box moves downwards integrally, the flexible spring can be in a compressed state at the moment, meanwhile, the connecting column drives the floating block to move downwards integrally along the outer surface of the vertical rod to be soaked in water through the built-in plate, when the polishing disc body is reset, the flexible spring can provide an elastic recovery function for resetting the movable box, and the floating block and the air bag block also can help the movable box to reset integrally due to the buoyancy effect of the floating block and the air bag block in a water body, so that the situation that elastic fatigue of the flexible spring is effectively reduced by means of elastic recovery acting force of the flexible spring is achieved, and the service life of the flexible spring is prolonged.
2. According to the polishing device, the blocking block, the connecting pipe and the fixed pipe are arranged, when the movable box moves downwards, the movable box can push high-pressure gas below to enter the connecting pipe through the fixed pipe, finally the high-pressure gas can enter the cylindrical block and push the round block, the mounting column and the blocking block to move downwards integrally, at the moment, the bottom end of the blocking block can be separated from the inside of the bottom end of the polishing disc body and enter the connecting port at the top end of the Oldham coupling component, so that the blocking block can block the connecting port, and debris and impurities cannot enter the connecting port when the subsequent polishing disc body polishes the top end of the Oldham coupling component, so that operators do not need to clean the inside of the connecting port after polishing is finished.
3. According to the invention, the connecting shafts, the clamping blocks and the fixing blocks are arranged, and due to the design of the fixing blocks, the position of the Oldham coupling component can be positioned, so that the Oldham coupling component can not move in the left-right front-rear direction, then the round shaft drives the rotating plate and the connecting shafts to rotate due to the operation of the power motor, at the moment, the outer surfaces of the two connecting shafts can squeeze and push the inner surfaces of the two movable frames, so that the two clamping blocks can be driven to move in opposite directions, and finally, the automatic clamping and fixing effect on the Oldham coupling component is formed, and the follow-up polishing processing operation of the top ends of the Oldham coupling component is facilitated for operators.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic view of the bottom view of the present invention;
FIG. 3 is a schematic diagram of a back view structure of the present invention;
FIG. 4 is a schematic cross-sectional view of the front face of the present invention;
FIG. 5 is a schematic cross-sectional view of a side face of the present invention;
FIG. 6 is a schematic view of the external structure of the floating block of the present invention;
FIG. 7 is a schematic view of the exterior of the block of the present invention;
FIG. 8 is a schematic cross-sectional view of the interior of the activity case of the present invention;
fig. 9 is a partially enlarged schematic structural view of fig. 4 a.
In the figure: 1. a fixing frame; 2. a water tank; 3. a top shell; 4. a vertical rod; 5. a floating block; 6. a side port; 7. a limiting block; 8. an airbag block; 9. an overflow port; 10. a built-in plate; 11. a connecting column; 12. a movable box; 13. a flexible spring; 14. a mounting frame; 15. a vertical opening; 16. a pneumatic cylinder; 17. a connecting plate; 18. a servo motor; 19. a rotating shaft; 20. a drive gear; 21. a cylindrical block; 22. round blocks; 23. a mounting column; 24. a block; 25. a rigid spring; 26. a rotating sleeve; 27. a driven gear; 28. a polishing disk body; 29. a connecting pipe; 30. a fixed tube; 31. a top opening; 32. a power motor; 33. a circular shaft; 34. a rotating plate; 35. a connecting shaft; 36. a moving rack; 37. a clamping block; 38. a fixed block; 39. a first valve; 40. a water inlet pipe; 41. a second valve; 42. and (5) a water drain pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 9, in the embodiment of the invention, a polishing device for processing an Oldham coupling comprises a fixing frame 1, a water tank 2 is fixedly installed inside the fixing frame 1, a top shell 3 is fixedly installed at the top of the water tank 2, the top end of the top shell 3 penetrates through the fixing frame 1 and extends to the upper side of the fixing frame 1, vertical rods 4 are fixedly installed at two sides inside the water tank 2, the number of the vertical rods 4 is two, floating blocks 5 are movably sleeved at the tops between the outer surfaces of the two vertical rods 4, side ports 6 are formed at the two sides of the water tank 2, a limiting block 7 is movably sleeved inside the side ports 6, the other end of the limiting block 7 is fixedly connected with the top outside of the floating blocks 5, an air bag block 8 is fixedly sleeved inside the floating blocks 5, an overflow port 9 positioned at the front and rear of the vertical rods 4 is formed inside the floating blocks 5, an inner plate 10 is fixedly installed at the center inside the floating blocks 3, a movable box 12 is movably sleeved inside the top ends of the top shells 3, connecting columns 11 are fixedly installed at the middle parts of the bottom ends of the movable boxes 12, the bottom ends of the movable boxes 11 sequentially penetrate through the top shell 3 and the water tank 2 and extend to the tops of the inner parts of the water tank 2, and are fixedly connected with the bottoms of the flexible boxes 13, and the flexible boxes 13 are fixedly connected with the bottoms of the flexible boxes 13.
When the oldham coupling at the top of the movable box 12 is extruded by the polishing mechanism, the movable box 12 integrally moves downwards at the moment, so that the effect of buffering hard contact is achieved, the flexible spring 13 is extruded at the bottom of the movable box 12 and compressed at the moment, meanwhile, due to the fact that the connecting column 11 is driven, the built-in plate 10 drives the floating block 5 integrally to move downwards along the outer surface of the vertical rod 4, the floating block 5 integrally can be soaked in a water body, when the extrusion contact effect of the oldham coupling is relieved by the subsequent polishing mechanism, at the moment, the movable box 12 integrally resets due to the elastic restoring effect of the flexible spring 13, the floating block 5 integrally also helps the movable box 12 integrally reset due to the action of floating force in the water body, and due to the design, not only can improve the integral resetting effect of the movable box 12, but also helps to reduce the elastic fatigue condition of the flexible spring 13 in long-term use due to the help of floating force, and the service life of the flexible spring 13 is prolonged.
Wherein, the rear fixed mounting at mount 1 top has mounting bracket 14, and vertical port 15 has been seted up to the inside at mounting bracket 14 back, and the inside at mounting bracket 14 top is fixed to be cup jointed pneumatic cylinder 16, and the top of pneumatic cylinder 16 runs through mounting bracket 14 and extends to the top of mounting bracket 14, and the bottom fixedly connected with connecting plate 17 of pneumatic cylinder 16.
While the pneumatic cylinder 16 is in operation, the whole connecting plate 17 is controlled to vertically move up and down.
Wherein, servo motor 18 is fixed mounting in the right side of connecting plate 17 bottom, and servo motor 18 output shaft's the fixed pivot 19 that has cup jointed of the other end, and the external surface fixed of pivot 19 bottom has cup jointed driving gear 20.
When the servo motor 18 is in operation, the rotation shaft 19 drives the driving gear 20 to rotate.
Wherein, the middle part fixed mounting of connecting plate 17 bottom has cylindrical piece 21, and cylindrical piece 21's inside activity cup joints round piece 22, and the middle part fixed mounting of round piece 22 bottom has erection column 23, and cylindrical piece 21 is run through to the bottom of erection column 23 and extend to cylindrical piece 21 below and fixed mounting have shutoff piece 24.
When the plugging block 24 moves downwards, the plugging block 24 finally enters the connecting port at the top end of the Oldham coupling, so that the connecting port of the Oldham coupling can be closed, the top end of the Oldham coupling is polished, chips and impurities generated by polishing cannot enter the connecting port at the top end of the Oldham coupling, and an operator does not need to clean the inside of the connecting port after the Oldham coupling is polished.
The outer surface of the mounting column 23 is movably sleeved with a rigid spring 25, one end of the rigid spring 25 is fixedly connected with the bottom of the round block 22, and the other end of the rigid spring 25 is fixedly connected with the bottom of the inner cavity of the cylindrical block 21.
Due to the design of the rigid spring 25, the round block 22, the mounting column 23 and the plugging block 24 have good elastic resetting effect after being moved.
The outer surface of the cylindrical block 21 is movably sleeved with a rotating sleeve 26, the bottom end of the rotating sleeve 26 is fixedly connected with a polishing disc body 28, the inside of the polishing disc body 28 is movably sleeved with the outer surface of the plugging block 24, the outer surface of the rotating sleeve 26 is fixedly sleeved with a driven gear 27, and the outer surface of the driven gear 27 is meshed with the outer surface of the driving gear 20.
When the driving gear 20 rotates, the driving gear 27 is meshed with the driven gear 26, so that the rotating sleeve 26 and the polishing disc body 28 can be driven to integrally rotate, and the polishing disc body 28 can comprehensively polish the top end of the Oldham coupling in the rotating process even though the bottom end of the polishing disc body 28 is provided with a bottom opening to accommodate the plugging block 24.
Wherein, fixed pipe 30 has been cup jointed to the bottom fixed at top shell 3 back, and fixed pipe 30's the other end runs through top shell 3 and mount 1 in proper order and extends to the top at mount 1 back, and fixed pipe 30's inside activity has cup jointed connecting pipe 29, and vertical port 15 is passed on connecting pipe 29's top and the inside fixed cup joint on cylinder piece 21 back top.
When the movable case 12 is moving downward, the bottom end of the movable case 12 will push the high pressure gas under the movable case, so that the high pressure gas can enter the connecting tube 29 through the fixed tube 30, and finally the high pressure gas will enter the cylindrical block 21 to push the round block 22 to move downward, and the mounting post 23 will drive the blocking block 24 to move downward, and separate from the bottom end of the polishing disc body 28 and enter the connecting port of the Oldham coupling.
Wherein, top opening 31 has all been seted up to the both sides at movable box 12 top, and the positive fixed mounting of movable box 12 inner chamber has power motor 32, and the other end of power motor 32 output shaft has fixedly cup jointed circle axle 33, and the fixed surface of circle axle 33 has cup jointed rotor plate 34, and the positive top and the bottom of rotor plate 34 are all fixed mounting has connecting axle 35.
When the power motor 32 is running, the circular shaft 33 drives the rotating plate 34 and the connecting shaft 35 to rotate.
Wherein, both sides on the top end of the movable box 12 are movably connected with a clamping block 37 positioned right above the top opening 31, the bottom end of the clamping block 37 is fixedly provided with a movable frame 36, the bottom end of the movable frame 36 penetrates through the top opening 31 and extends to the inside of the movable box 12, the inside of the movable frame 36 is movably connected with the outer surface of the connecting shaft 35, and the middle part of the top end of the movable box 12 is fixedly provided with a fixed block 38.
When the two connecting shafts 35 rotate, the two moving frames 36 are simultaneously driven to move in opposite directions or in opposite directions, and finally the two clamping blocks 37 can automatically clamp and fix the outer surface of the Oldham coupling.
Wherein, the bottom fixed sleeve on the left side of water tank 2 has cup jointed first valve 39, and the bottom fixed sleeve on the right side of water tank 2 has cup jointed second valve 41, and the left side of first valve 39 and the right side of second valve 41 are fixedly connected with inlet tube 40 and drain pipe 42 respectively, and the other end of inlet tube 40 and drain pipe 42 all runs through water tank 2 and extends to the outside of water tank 2.
When the first valve 39 is opened and the second valve 41 is closed, an operator can supply a supplemental water source to the interior of the water tank 2 through the water inlet pipe 40, and when the second valve 41 is opened and the first valve 39 is closed, the water source in the interior of the water tank 2 can be discharged from the water outlet pipe 42.
Working principle and using flow:
firstly, an operator places an Oldham coupling component to be processed on the outer surface of the fixed block 38, then starts the power motor 32, the power motor 32 operates to enable the round shaft 33 to drive the rotating plate 34 and the connecting shaft 35 to rotate, at this time, the outer surfaces of the two connecting shafts 35 respectively squeeze and drive the two movable frames 36 and the clamping blocks 37 to move in opposite directions, and finally the two clamping blocks 37 can clamp and fix the outer surface of the Oldham coupling component.
Subsequently, the operator starts the pneumatic cylinder 16, the operation of the pneumatic cylinder 16 will drive the connecting plate 17 to move downward integrally, meanwhile, the bottom end of the connecting tube 29 will move downward inside the fixed tube 30, when the bottom end of the polishing disc body 28 contacts the top of the Oldham coupling, the bottom end of the polishing disc body 28 will apply a downward pressing force to the top of the Oldham coupling, at this time, the movable box 12 will move downward integrally inside the top shell 3, so as to buffer the hard contact between the polishing disc body 28 and the Oldham coupling, and the flexible spring 13 will be in a compressed state, and meanwhile, the connecting post 11 will drive the inner plate 10 and the floating block 5 to move downward integrally along the outer surface of the vertical rod 4, and finally the floating block 5 and the air bag block 8 will be immersed into the water.
When the polishing disc body 28 is pressed downwards to contact the Oldham coupling component to drive the movable box 12 to move downwards, at this time, the bottom of the movable box 12 pushes high-pressure gas in the top shell 3, so that the high-pressure gas can enter into the connecting pipe 29 through the fixed pipe 30, finally, the round block 22, the mounting column 23 and the plugging block 24 are pushed to move downwards in the cylindrical block 21, so that the plugging block 24 can be separated from the inside of the bottom end of the polishing disc body 28 and completely enter into a connecting port of the Oldham coupling component, the sealing effect on the connecting port is achieved, at this time, the bottom of the polishing disc body 28 is contacted with the top end surface of the Oldham coupling component, at this time, an operator can start the servo motor 18 to drive the driving gear 20 to rotate through the engagement between the outer surface of the driving gear 20 and the outer surface of the driven gear 27, and then, the rotating sleeve 26 and the polishing disc body 28 can be driven to rotate, so that the bottom of the polishing disc body 28 can polish the top of the Oldham coupling component.
After the polishing of the top end face of the oldham coupling component is finished, an operator closes the servo motor 18 at this time, so that the polishing disc body 28 is rotated and restored to an initial state, then the pneumatic cylinder 16 is started to enable the connecting plate 17 to move upwards integrally, at this time, the polishing disc body 28 also moves upwards, the movable box 12 is enabled to move upwards slowly due to the elastic restoring action of the flexible spring 13, the movable box 12 is also enabled to reset upwards integrally due to the buoyancy action of the floating block 5 and the air bag block 8 in the water body, at this time, high-pressure air in the cylindrical block 21 can reenter the top shell 3 through the connecting pipe 29 and the fixed pipe 30, at this time, the elastic restoring action of the rigid spring 25 enables the round block 22 to drive the mounting post 23 and the blocking block 24 to reset slowly, and finally the blocking block 24 is restored to the inside of the bottom end of the polishing disc body 28.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a polishing device is used in processing of Oldham coupling, includes mount (1), its characterized in that: the utility model discloses a water tank, a water tank (2) and a water tank (1) are fixedly installed in the fixing frame (1), a top shell (3) is fixedly installed at the top of the water tank (2), the top of the top shell (3) penetrates through the fixing frame (1) and extends to the top of the fixing frame (1), vertical rods (4) are fixedly installed on two sides of the inside of the water tank (2), floating blocks (5) are movably sleeved on the top between the outer surfaces of the vertical rods (4), side ports (6) are formed in two sides of the water tank (2), limiting blocks (7) are movably sleeved in the inside of the side ports (6), the other ends of the limiting blocks (7) are fixedly connected with the top of the outer sides of the floating blocks (5), air bag blocks (8) are fixedly sleeved in the inside of the outer surfaces of the floating blocks (5), inner plates (10) are fixedly installed on the centers of the inside of the floating blocks (5), movable columns (12) are movably sleeved on the inner sides of the top shell (3), movable columns (12) are fixedly connected with the bottom ends of the movable columns (11), the bottom of spliced pole (11) runs through top shell (3) and water tank (2) in proper order and extends to the inside of water tank (2) and with the top fixed connection of built-in board (10), flexible spring (13) have been cup jointed in the surface activity of spliced pole (11), the top of flexible spring (13) and the bottom fixed connection of activity case (12), the bottom of flexible spring (13) and the bottom fixed connection of top shell (3) inner chamber.
2. The polishing device for machining an Oldham coupling according to claim 1, wherein: the rear fixed mounting at mount (1) top has mounting bracket (14), perpendicular mouthful (15) have been seted up to the inside at mounting bracket (14) back, pneumatic cylinder (16) have been cup jointed to the inside fixed of mounting bracket (14) top, the top of pneumatic cylinder (16) runs through mounting bracket (14) and extends to the top of mounting bracket (14), the bottom fixedly connected with connecting plate (17) of pneumatic cylinder (16).
3. The polishing device for machining an Oldham coupling according to claim 2, wherein: the right side of connecting plate (17) bottom fixed mounting has servo motor (18), the other end of servo motor (18) output shaft is fixed to be cup jointed pivot (19), the fixed driving gear (20) that cup joints of surface mounting of pivot (19) bottom.
4. The polishing device for machining an Oldham coupling according to claim 2, wherein: the middle part fixed mounting of connecting plate (17) bottom has cylindrical piece (21), the inside activity of cylindrical piece (21) has cup jointed round piece (22), the middle part fixed mounting of round piece (22) bottom has erection column (23), the bottom of erection column (23) runs through cylindrical piece (21) and extends to the below of cylindrical piece (21) and fixed mounting has shutoff piece (24).
5. The polishing device for machining an Oldham coupling according to claim 4, wherein: the outer surface of the mounting column (23) is movably sleeved with a rigid spring (25), one end of the rigid spring (25) is fixedly connected with the bottom of the round block (22), and the other end of the rigid spring (25) is fixedly connected with the bottom of the inner cavity of the cylindrical block (21).
6. The polishing device for machining an Oldham coupling according to claim 4, wherein: the outer surface activity of cylinder piece (21) has cup jointed and has rotated cover (26), the bottom fixedly connected with polishing dish body (28) of rotating cover (26), the inside of polishing dish body (28) cup joints with the outer surface activity of shutoff piece (24), the surface fixed of rotating cover (26) cup joints driven gear (27), the surface of driven gear (27) is connected with the surface meshing of driving gear (20).
7. The polishing device for machining an Oldham coupling according to claim 1, wherein: the bottom end fixing of top shell (3) back has cup jointed fixed pipe (30), the other end of fixed pipe (30) runs through top shell (3) and mount (1) in proper order and extends to the top at mount (1) back, connecting pipe (29) have been cup jointed in the inside activity of fixed pipe (30), perpendicular mouthful (15) are passed on the top of connecting pipe (29) and with the inside fixed cup joint on cylinder piece (21) back top.
8. The polishing device for machining an Oldham coupling according to claim 1, wherein: the utility model discloses a motor, including movable case (12), motor (32), rotary plate (34) have been cup jointed to the external surface fixed of rotary plate (33), positive top and the equal fixed mounting of bottom of rotary plate (34) have connecting axle (35), top (31) have all been offered to both sides at movable case (12) top, the positive fixed mounting of movable case (12) inner chamber has motor (32), the other end of motor (32) output shaft has fixedly cup jointed round axle (33).
9. The polishing device for machining an Oldham coupling according to claim 1, wherein: the utility model discloses a movable box, including movable box (12), connecting axle (35), fixed block (38) are fixed in the middle part at movable box (12) top, both sides at movable box (12) top all swing joint have grip block (37) directly over top (31), the bottom fixed mounting of grip block (37) has movable frame (36), the bottom of movable frame (36) passes top (31) and extends to the inside of movable box (12), the inside of movable frame (36) and the surface swing joint of connecting axle (35), the middle part fixed mounting at movable box (12) top has fixed block (38).
10. The polishing device for machining an Oldham coupling according to claim 1, wherein: the bottom end fixing on the left side of the water tank (2) is sleeved with a first valve (39), the bottom end fixing on the right side of the water tank (2) is sleeved with a second valve (41), the left side of the first valve (39) and the right side of the second valve (41) are respectively fixedly connected with a water inlet pipe (40) and a water outlet pipe (42), and the other ends of the water inlet pipe (40) and the water outlet pipe (42) penetrate through the water tank (2) and extend to the outside of the water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410115433.5A CN117644461B (en) | 2024-01-29 | Polishing device for machining Oldham coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410115433.5A CN117644461B (en) | 2024-01-29 | Polishing device for machining Oldham coupling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117644461A true CN117644461A (en) | 2024-03-05 |
| CN117644461B CN117644461B (en) | 2024-04-30 |
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