CN117583931B - Universal coupling bearing frame hole car grinding frock - Google Patents
Universal coupling bearing frame hole car grinding frock Download PDFInfo
- Publication number
- CN117583931B CN117583931B CN202410079867.4A CN202410079867A CN117583931B CN 117583931 B CN117583931 B CN 117583931B CN 202410079867 A CN202410079867 A CN 202410079867A CN 117583931 B CN117583931 B CN 117583931B
- Authority
- CN
- China
- Prior art keywords
- cavity
- block
- fixed mounting
- hole
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 28
- 238000010168 coupling process Methods 0.000 title claims abstract description 28
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 28
- 238000007514 turning Methods 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 description 8
- 239000012535 impurity Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 239000012634 fragment Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/005—Devices for removing chips by blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention belongs to the technical field of bearing seat processing equipment, and discloses a universal coupling bearing seat inner hole turning and grinding tool which comprises a base, wherein a top table is fixedly arranged at the top of the base, and a fan is fixedly arranged on the right side inside the top table. According to the invention, by arranging the fan, the first through hole, the side opening and the connecting pipe, when the fan operates, external gas is extracted through the exhaust pipe and then is led into the connecting shell through the exhaust pipe, when the first through hole and the round hole are overlapped, the second through hole and the round hole are staggered, the gas in the connecting shell enters the corresponding first cavity through the first through hole and the round hole, the second cavity is filled with the gas before the gas, the gas in the first cavity cannot be continuously led into the second cavity through the one-way valve, so that the gas in the first cavity is discharged from the exhaust pipe through the side opening and the connecting pipe, and the inner hole of the bearing can be purged.
Description
Technical Field
The invention belongs to the technical field of bearing seat processing equipment, and particularly relates to a turning and grinding tool for an inner hole of a bearing seat of a universal coupling.
Background
The universal coupling utilizes the characteristics of the mechanism, so that the two shafts are not on the same axis, the continuous rotation of the connected two shafts can be realized under the condition of an included angle of the axes, the torque and the motion can be reliably transmitted, and the universal coupling has the maximum characteristics that: the structure of the device has larger angular compensation capability, compact structure and high transmission efficiency.
At present, when the universal coupling bearing seat is produced by an operator, the corresponding turning and grinding tool is often required to be used for processing the inner hole of the bearing seat, while the existing turning and grinding tool can meet the basic processing requirement in the actual use process, the turning and grinding tool can generate a large amount of fragments and impurities during processing, the fragments and impurities are difficult to separate from the inner hole of the bearing seat completely, a small amount of adhesion is often caused, the fragments and impurities are required to be cleaned by the operator after the processing is finished, the fragments and impurities cannot be discharged timely and effectively when the turning and grinding tool is operated, the processing quality of the inner hole of the bearing seat is affected, and meanwhile, the manual unloading and collecting are often required to be carried out after the operator finishes processing the inner hole of the single bearing seat, so that the labor intensity of the operator is increased, the production and processing efficiency of enterprises is also affected, and the improvement is required.
Disclosure of Invention
The invention aims to provide a universal coupling bearing seat inner hole turning and grinding tool for solving the problems in the background technology.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a universal joint bearing frame hole car grinding frock, includes the base, the top fixed mounting of base has a top platform, the inside right side fixed mounting of top platform has the fan, the right side fixed mounting of fan has the exhaust tube, the left side fixedly connected with blast pipe of fan, the left side fixedly connected with coupling shell of blast pipe, the surface activity of coupling shell has cup jointed the rotor block, first through-hole has been seted up on the top of coupling shell, the second through-hole has been seted up on the right side of coupling shell, the first cavity that is located the coupling shell outside has been seted up to the inside of rotor block, the second cavity that is located the first cavity outside has been seted up to the inside fixed mounting of rotor block has the check valve that is located between first cavity and the second cavity, the round hole that is located between coupling shell and the first cavity has been seted up to the inside of rotor block, the surface fixed mounting of rotor block has the side mouth that is located first cavity back, the top fixed mounting of top platform has the other end that is located the rotor block left side, the top of rotor block and the top of extending to the fixed connection pipe.
Preferably, the movable block is sleeved in the second cavity, the connecting rod is fixedly connected to the top of the movable block, the top end of the connecting rod sequentially penetrates through the rotating block and the fixing frame and extends to the inside of the fixing frame, and the fixing block is fixedly installed, and the outer surface of the fixing block is movably connected with the inner surface of the fixing frame.
Preferably, the outer surface of the connecting rod is movably sleeved with a flexible spring, one end of the flexible spring is fixedly connected with the top of the movable block, and the other end of the flexible spring is fixedly connected with the inner surface of the second cavity.
Preferably, the outside of turning block has offered the bleeder that is located the second cavity back, the arc mouth that is located the turning block left side has been offered to the bottom of top platform.
Preferably, the left side fixedly connected with dwang of dwang, the left end of dwang runs through the top platform and extends to the left side of top platform and fixedly cup joints driven round wheel, the surface of dwang cup joints with the inside activity of top platform, the left top fixed mounting of base has driving motor, the other end of driving motor output shaft has fixedly cup jointed the pivot, the external surface fixed of pivot has cup jointed initiative round wheel, initiative round wheel passes through the drive belt and is connected with driven round wheel transmission.
Preferably, the right side fixed mounting of base inside has the leading truck that is located the turning block below, the inside activity of base has cup jointed the collecting box that is located leading truck bottom left side, the bottom fixed mounting of top platform has the fixed plate that is located turning block right side and leading truck top.
Preferably, the bottom fixed mounting of top platform has the power motor that is located the fixed plate right side, the other end fixed sleeve of power motor output shaft has cup jointed the circle axle, the bottom fixed mounting of circle axle has the disc, the bottom fixed mounting of disc has the loose axle.
Preferably, the inside activity of fixed plate bottom has cup jointed the movable rod, the left end of movable rod runs through the fixed plate and extends to the outside on fixed plate left side, the right-hand member of movable rod runs through the fixed plate and extends to the outside and fixedly connected with motion frame on fixed plate right side, the inside and the surface swing joint of loose axle of motion frame.
Preferably, the outer surface of the movable rod is movably sleeved with a rigid spring, one end of the rigid spring is fixedly connected with the bottom of the right side of the fixed plate, and the other end of the rigid spring is fixedly connected with the left side of the movable frame.
The beneficial effects of the invention are as follows:
1. according to the invention, when the fan operates, external gas is extracted through the exhaust pipe and then is led into the connecting shell through the exhaust pipe, when the first through hole and the round hole are overlapped, the second through hole and the round hole are staggered, the gas in the connecting shell enters the corresponding first cavity through the first through hole and the round hole, and the second cavity is filled with the gas before the gas, so that the gas in the first cavity cannot be continuously led into the second cavity through the one-way valve, the gas in the first cavity can be discharged from the exhaust pipe through the side port and the connecting pipe, the inner hole of the bearing seat can be purged, and the conditions that scraps and impurities are attached to the inner hole of the bearing seat can not occur when the bearing seat is ground by a vehicle are avoided.
2. According to the invention, the vent, the arc-shaped opening, the power motor and the movable rod are arranged, when the rotating block rotates, the vent rotates and moves to the arc-shaped opening, gas in the second cavity and below the movable block is discharged through the vent and the arc-shaped opening in sequence, the movable block, the connecting rod and the fixed block are reset due to the elastic restoring action of the flexible spring, the fixed block can release the fixing action of the bearing seat in the fixed frame, when the rotating block drives the fixed frame to rotate vertically downwards, the power motor is started, the circular shaft drives the disc and the movable shaft to rotate by the operation of the power motor, and the movable shaft can push and move the movable rod on the outer surface of the movable shaft in the rotating process, so that the left end of the movable rod can just push the bearing seat in the fixed frame, the bearing seat falls leftwards from the inside of the fixed frame, and finally is guided by the inclined plane on the left side of the guide frame to be automatically collected in the collecting box, and the automatic unloading collecting effect is achieved.
3. According to the invention, through the arrangement of the second through hole and the one-way valve, when the rotating block drives the corresponding fixing frame to rotate to be in a horizontal state, an operator can put the bearing seat into the fixing frame, the interior of the second through hole is communicated with the interior of the corresponding round hole, then gas is led into the connecting shell through the exhaust pipe due to the operation of the fan, then the gas sequentially passes through the second through hole and the round hole and enters the interior of the first cavity, at the moment, the side opening is blocked by the outer surface of the top table, the first through hole and the round hole are staggered, so that the gas in the first cavity can only enter the interior of the second cavity through the one-way valve, and the movable block can be pushed to move upwards, so that the connecting rod drives the fixing block to move upwards, and finally the bearing seat can be automatically fixed in the interior of the corresponding fixing frame, thereby manual clamping and fixing are not needed by the operator, and the operation and the use of the operator is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view of the front face of the turning block of the present invention;
FIG. 4 is a schematic view of the structure of the arcuate port of the present invention;
FIG. 5 is a schematic view of the exterior of the turning block of the present invention;
FIG. 6 is a schematic cross-sectional view of a connection housing of the present invention;
FIG. 7 is a schematic view of the structure of the inside of the base of the present invention;
FIG. 8 is a schematic cross-sectional view of a roof of the present invention;
fig. 9 is a partially enlarged schematic structural view of fig. 2 a.
In the figure: 1. a base; 2. a top platform; 3. a blower; 4. an exhaust pipe; 5. an exhaust pipe; 6. a connection housing; 7. a rotating block; 8. a first through hole; 9. a second through hole; 10. a first cavity; 11. a second cavity; 12. a one-way valve; 13. a round hole; 14. a fixing frame; 15. a side port; 16. a connecting pipe; 17. a gas lance; 18. a movable block; 19. a connecting rod; 20. a fixed block; 21. a flexible spring; 22. an air vent; 23. an arc-shaped opening; 24. a rotating lever; 25. a driven round wheel; 26. a driving motor; 27. a rotating shaft; 28. a driving round wheel; 29. a transmission belt; 30. a guide frame; 31. a collection box; 32. a power motor; 33. a circular shaft; 34. a disc; 35. a movable shaft; 36. a motion frame; 37. a fixing plate; 38. a movable rod; 39. a stiff spring.
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, the grinding tool for the inner hole vehicle of the universal coupling bearing seat comprises a base 1, a top platform 2 is fixedly installed at the top of the base 1, a fan 3 is fixedly installed on the right side of the inside of the top platform 2, an exhaust pipe 4 is fixedly installed on the right side of the fan 3, an exhaust pipe 5 is fixedly connected to the left side of the fan 3, a connecting shell 6 is fixedly connected to the left side of the exhaust pipe 5, a rotating block 7 is movably sleeved on the outer surface of the connecting shell 6, a first through hole 8 is formed in the top end of the connecting shell 6, a second through hole 9 is formed in the right side of the connecting shell 6, a first cavity 10 positioned outside the connecting shell 6 is formed in the inside of the rotating block 7, a second cavity 11 positioned outside the first cavity 10 is formed in the inside of the rotating block 7, a one-way valve 12 positioned between the first cavity 10 and the second cavity 11 is fixedly installed in the inside of the rotating block 7, a round hole 13 positioned between the connecting shell 6 and the first cavity 10 is formed in the inside of the rotating block 7, a fixing frame 14 is fixedly installed on the outer surface of the rotating block 7, a connecting pipe 16 is arranged in the inside of the rotating block 7, a top opening 15 positioned at the back side of the first cavity 10 is formed in the inside of the rotating block 7, a connecting pipe 16 is positioned at the top end of the top platform 16 is positioned at the top end of the connecting pipe 16 and extends to the top platform 2, and the top end of the connecting pipe is fixedly installed at the top end of the top platform 16 is positioned at the top end of the top of the connecting pipe 2.
When the fan 3 is in operation, the outside air is pumped through the exhaust pipe 4 and then is led into the connecting shell 6 through the exhaust pipe 5, when the rotating block 7 drives the fixing frame 14 to be in a vertical upward state, the round hole 13 is communicated with the inside of the first through hole 8, so that the air in the connecting shell 6 can enter the inside of the first cavity 10 through the first through hole 8 and the round hole 13, the inside of the second cavity 11 is filled with the air before, the air in the first cavity 10 cannot enter the inside of the second cavity 11 through the one-way valve 12, at the moment, the air in the first cavity 10 enters the inside of the connecting pipe 16 through the side opening 15 and is finally discharged from the air injection pipe 17, and therefore, a bearing seat fixed in the fixing frame 14 can be blown, and chips and impurities in the inner hole of the bearing seat can be effectively helped to be separated when the inner hole grinding operation of the bearing seat is carried out, and impurities or residues of the chips can be avoided, and the inner hole of the bearing seat can be completely and neatly guaranteed after the inner hole of the bearing seat is machined.
Wherein, the inside activity of second cavity 11 has cup jointed movable block 18, and the top fixedly connected with connecting rod 19 of movable block 18, and the top of connecting rod 19 runs through rotating block 7 and mount 14 in proper order and extends to the inside of mount 14 and fixed block 20 of fixed mounting, and the surface swing joint of fixed block 20 and the internal surface of mount 14.
When the rotating block 7 rotates, the fixing frame 14 is in a horizontal state, the round hole 13 is communicated with the second through hole 9, the first through hole 8 and the round hole 13 are staggered, gas introduced into the connecting shell 6 enters the first cavity 10 through the second through hole 9 and the round hole 13, and the gas can only enter the second cavity 11 through the one-way valve 12 because the side opening 15 is blocked by the outer surface of the top table 2, so that the movable block 18 can be pushed to move upwards, and finally the connecting rod 19 drives the fixing block 20 to fix the bearing seat in the fixing frame 14, so that the effect of automatic fixing of the bearing seat is realized.
The outer surface of the connecting rod 19 is movably sleeved with a flexible spring 21, one end of the flexible spring 21 is fixedly connected with the top of the movable block 18, and the other end of the flexible spring 21 is fixedly connected with the inner surface of the second cavity 11.
When the movable block 18 moves upward in the second cavity 11, the flexible spring 21 will be in a compressed state, and if the air pressure in the second cavity 11 is lost, the movable block 18, the connecting rod 19 and the fixed block 20 will be restored due to the elastic restoring action of the flexible spring 21.
Wherein, the outside of turning block 7 has offered the bleeder 22 that is located the back of second cavity 11, and the arc mouth 23 that is located turning block 7 left side has been offered to the bottom of top platform 2.
When the whole rotating block 7 rotates, the air leakage opening 22 rotates to the arc opening 23, and at the moment, the air leakage opening 22, the second cavity 11 and the arc opening 23 are communicated, so that high-pressure air inside the second cavity 11 and below the movable block 18 is discharged to the outside through the air leakage opening 22 and the arc opening 23 in sequence, and at the moment, the movable block 18, the connecting rod 19 and the fixed block 20 are reset due to the elastic force recovery action of the flexible spring 21, so that the fixed block 20 can release the clamping and fixing action on the bearing seat inside the fixed frame 14.
Wherein, the left side fixedly connected with dwang 24 of dwang 7, the left end of dwang 24 runs through top platform 2 and extends to the left side of top platform 2 and fixedly cup joints driven round wheel 25, the surface of dwang 24 cup joints with the inside activity of top platform 2, the top fixed mounting of base 1 left side has driving motor 26, the other end of driving motor 26 output shaft has fixedly cup jointed pivot 27, the fixed cover of surface of pivot 27 has cup jointed initiative round wheel 28, initiative round wheel 28 passes through drive belt 29 and is connected with driven round wheel 25 transmission.
When the driving motor 26 is operated, the rotating shaft 27 drives the driving round wheel 28 to rotate, and at this time, the driving round wheel 28 drives the driven round wheel 25, the rotating rod 24 and the rotating block 7 to rotate integrally through the driving belt 29.
Wherein, the inside right side fixed mounting of base 1 has the leading truck 30 that is located the turning block 7 below, and the inside activity of base 1 has cup jointed the collection box 31 that is located leading truck 30 bottom left side, and the bottom fixed mounting of top platform 2 has the fixed plate 37 that is located turning block 7 right side and leading truck 30 top.
And because the left side of the guide frame 30 adopts an inclined design, the falling bearing seat is guided later, so that the falling bearing seat can smoothly slide into the collecting box 31.
Wherein, the bottom fixed mounting of top platform 2 has the power motor 32 that is located the fixed plate 37 right side, and the other end of power motor 32 output shaft has fixedly cup jointed circle axle 33, and the bottom fixed mounting of circle axle 33 has disc 34, and the bottom fixed mounting of disc 34 has loose axle 35.
When the power motor 32 is operated, the circular shaft 33 drives the disc 34 and the movable shaft 35 to rotate.
Wherein, movable rod 38 has been cup jointed in the inside activity of fixed plate 37 bottom, and the left end of movable rod 38 runs through fixed plate 37 and extends to the outside on fixed plate 37 left side, and the right-hand member of movable rod 38 runs through fixed plate 37 and extends to the outside on fixed plate 37 right side and fixedly connected with motion frame 36, the inside and the surface swing joint of loose axle 35 of motion frame 36.
When the disc 34 drives the movable shaft 35 to rotate, the outer surface of the movable shaft 35 continuously extrudes and pushes the inner surface of the movable frame 36, so that the movable shaft can drive the movable rod 38 to move left and right, and when the movable rod 38 moves left, the bearing seat in the fixed frame 14 can be pushed to the outside of the fixed frame 14, so that the automatic discharging and collecting function is realized.
Wherein, the outer surface of the movable rod 38 is movably sleeved with a rigid spring 39, one end of the rigid spring 39 is fixedly connected with the bottom of the right side of the fixed plate 37, and the other end of the rigid spring 39 is fixedly connected with the left side of the movable frame 36.
Due to the design of the rigid spring 39, the movable frame 36 and the movable rod 38 will have good elastic resetting performance after being moved.
Working principle and using flow:
firstly, an operator starts the driving motor 26 to drive the driving round wheel 28 to rotate, at this time, the driving round wheel 28 drives the driven round wheel 25, the rotating rod 24 and the rotating block 7 to integrally rotate together through the driving belt 29, so that the fixing frame 14 can rotate to a horizontal state, at this time, the second through hole 9 is communicated with the interior of the corresponding round hole 13, the first through hole 8 is staggered with the round hole 13, the side opening 15 at the corresponding position is blocked by the outer surface of the top platform 2, at this time, the operator can put the bearing seat to be processed into the fixing frame 14 in the horizontal state, then starts the fan 3 to extract external gas through the exhaust pipe 4, then the gas enters into the interior of the connecting shell 6 through the exhaust pipe 5, then the gas sequentially enters into the interior of the corresponding first cavity 10 through the first through hole 8 and the round hole 13, and the side opening 15 at this position is blocked by the outer surface of the top platform 2, so that the gas can only enter into the interior of the second cavity 11 through the one-way valve 12, and the movable block 18 is pushed upwards, so that the movable block 19 drives the connecting rod 20 to automatically act on the fixing frame 20 to the fixing frame 20.
Subsequently, the operator can start the driving motor 26 to enable the rotating rod 24 to drive the rotating block 7 and the fixing frame 14 to rotate from a horizontal state to a vertical upward state, at this time, the first through hole 8 is communicated with the inside of the round hole 13, the second through hole 9 is staggered with the round hole 13, then the operator starts the fan 3 to enable the gas inside the connecting shell 6 to enter the inside of the first cavity 10 through the first through hole 8 and the second through hole 9, and the inside of the second cavity 11 at the previous position is filled with the gas, at this time, the gas cannot be continuously supplemented, and at the same time, the gas inside the first cavity 10 is discharged from the air injection pipe 17 through the first cavity 10, the side opening 15 and the inside of the connecting pipe 16, so that the grinding mechanism positioned on the right side of the rotating block 7 can move forward, thereby processing the bearing seat inside the fixing frame 14 at the position, and the gas discharged from the air injection pipe 17 in the processing process can be processed inside the bearing seat, so that the chips and impurities in the bearing seat inner hole can be effectively separated from the bearing seat, and the inner hole of the grinding tool can also have certain cooling and blowing effects on the inner hole of the grinding tool.
After the inner hole of the bearing seat in the fixing frame 14 at the position is machined, an operator can start the driving motor 26 at the moment, so that the rotating block 7 drives the three fixing frames 14 to rotate, when the other fixing frames 14 rotate to be in a horizontal state, the other bearing seat to be machined can be continuously put into the fixing frame 14 in the horizontal state, so that the above machining step flow is repeated, and the machined bearing seat is driven to rotate by the rotating block 7 and the fixing frame 14, after the air leakage opening 22 rotates to the position of the arc opening 23, air in the second cavity 11 can be sequentially discharged through the air leakage opening 22 and the arc opening 23, at the moment, due to the elastic restoring effect of the flexible spring 21, the movable block 18 drives the connecting rod 19 and the fixed block 20 to reset, at the moment, the fixed block 20 can relieve the fixing effect on the inner bearing seat in the fixing frame 14 at the position, when the fixing frame 14 at the position rotates to be in a vertically downward state, the moment, the operator can start the power motor 32, so that the round shaft 33 drives the round disc 34 and the movable shaft 35 to rotate, at the moment, the outer surface of the movable shaft 35 can be extruded to push the inner surface of the movable frame 36 to the arc opening 23, the left side of the movable frame 36 can be pushed by the left side of the movable frame 36, and the left side of the movable frame 38 can be pushed by the left side of the movable frame 38, and the left side can be pushed by the left side of the movable frame 14 to be pushed by the guide frame 38, and finally, and the left side of the left side can be collected by the left side frame 38.
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 (8)
1. The utility model provides a universal joint bearing frame hole car grinding frock, includes base (1), its characterized in that: the top fixed mounting of base (1) has top platform (2), the inside right side fixed mounting of top platform (2) has fan (3), the right side fixed mounting of fan (3) has exhaust tube (4), the left side fixedly connected with blast pipe (5) of fan (3), the left side fixedly connected with coupling shell (6) of blast pipe (5), the surface activity of coupling shell (6) has cup jointed rotor block (7), first through-hole (8) have been seted up on the top of coupling shell (6), second through-hole (9) have been seted up on the right side of coupling shell (6), first cavity (10) that are located coupling shell (6) outside have been seted up to the inside of rotor block (7), second cavity (11) that are located first cavity (10) outside have been seted up to the inside of rotor block (7), the inside fixed mounting of rotor block (7) has one-way valve (12) that are located between first cavity (10) and second cavity (11), the inside of rotor block (7) has been seted up and has been located coupling shell (6) and first cavity (10) outside (14) are located the inside of a mount (13), the top fixed mounting of top platform (2) has connecting pipe (16) that are located the left side of turning block (7), the other end of connecting pipe (16) runs through top platform (2) and extends to the outside of top platform (2), the top fixed mounting of connecting pipe (16) has jet-propelled pipe (17), movable block (18) have been cup jointed in the inside activity of second cavity (11), the top fixedly connected with connecting rod (19) of movable block (18), the top of connecting rod (19) runs through turning block (7) and mount (14) in proper order and extends to the inside of mount (14) and fixed mounting has fixed block (20), the surface of fixed block (20) and the internal surface swing joint of mount (14).
2. The universal coupling bearing block inner bore grinding tool as set forth in claim 1, wherein: the outer surface of the connecting rod (19) is movably sleeved with a flexible spring (21), one end of the flexible spring (21) is fixedly connected with the top of the movable block (18), and the other end of the flexible spring (21) is fixedly connected with the inner surface of the second cavity (11).
3. The universal coupling bearing block inner bore grinding tool as set forth in claim 1, wherein: the outside of turning block (7) has offered and is located air escape (22) at the back of second cavity (11), arc mouth (23) that are located turning block (7) left side are offered to the bottom of top platform (2).
4. The universal coupling bearing block inner bore grinding tool as set forth in claim 1, wherein: the left side fixedly connected with dwang (24) of dwang (7), the left end of dwang (24) runs through top platform (2) and extends to the left side of top platform (2) and fixedly cup joints driven round wheel (25), the surface of dwang (24) cup joints with the inside activity of top platform (2), the top fixed mounting in base (1) left side has driving motor (26), the other end of driving motor (26) output shaft has fixedly cup jointed pivot (27), the fixed external surface of pivot (27) has cup jointed initiative round wheel (28), initiative round wheel (28) are connected with driven round wheel (25) transmission through drive belt (29).
5. The universal coupling bearing block inner bore grinding tool as set forth in claim 1, wherein: the guide frame (30) positioned below the rotating block (7) is fixedly arranged on the right side inside the base (1), the collecting box (31) positioned on the left side of the bottom of the guide frame (30) is movably sleeved inside the base (1), and the fixed plate (37) positioned on the right side of the rotating block (7) and the top of the guide frame (30) is fixedly arranged at the bottom of the top table (2).
6. The universal coupling bearing block inner bore grinding tool as set forth in claim 1, wherein: the bottom fixed mounting of top platform (2) has power motor (32) that are located fixed plate (37) right side, the other end of power motor (32) output shaft has fixedly cup jointed circle axle (33), the bottom fixed mounting of circle axle (33) has disc (34), the bottom fixed mounting of disc (34) has loose axle (35).
7. The universal coupling bearing block inner bore grinding tool as set forth in claim 5, wherein: the inside activity of fixed plate (37) bottom has cup jointed movable rod (38), the left end of movable rod (38) runs through fixed plate (37) and extends to the outside in fixed plate (37) left side, the right-hand member of movable rod (38) runs through fixed plate (37) and extends to the outside in fixed plate (37) right side and fixedly connected with motion frame (36), the inside and the surface swing joint of loose axle (35) of motion frame (36).
8. The universal coupling bearing block inner bore grinding tool as set forth in claim 7, wherein: the outer surface of the movable rod (38) is movably sleeved with a rigid spring (39), one end of the rigid spring (39) is fixedly connected with the bottom of the right side of the fixed plate (37), and the other end of the rigid spring (39) is fixedly connected with the left side of the movable frame (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410079867.4A CN117583931B (en) | 2024-01-19 | 2024-01-19 | Universal coupling bearing frame hole car grinding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410079867.4A CN117583931B (en) | 2024-01-19 | 2024-01-19 | Universal coupling bearing frame hole car grinding frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117583931A CN117583931A (en) | 2024-02-23 |
| CN117583931B true CN117583931B (en) | 2024-04-12 |
Family
ID=89913754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410079867.4A Active CN117583931B (en) | 2024-01-19 | 2024-01-19 | Universal coupling bearing frame hole car grinding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117583931B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB772360A (en) * | 1954-01-21 | 1957-04-10 | Cross Mfg Co 1938 Ltd | Method of and means for de-burring holes in metal articles |
| CN111152046A (en) * | 2020-03-02 | 2020-05-15 | 金华愉悦机械科技有限公司 | Machine tool accessory device for stably positioning cylindrical part |
| CN113001374A (en) * | 2021-02-09 | 2021-06-22 | 黄杰 | Burnishing device is used in brake disc production |
| WO2021253459A1 (en) * | 2020-06-20 | 2021-12-23 | 南京唐壹信息科技有限公司 | Cable stabilisation fixing frame for use in smart grid |
| CN216706973U (en) * | 2021-12-14 | 2022-06-10 | 日照吉安达机电有限公司 | Surface deburring device for machining mechanical parts |
| CN116619088A (en) * | 2023-05-30 | 2023-08-22 | 马鞍山骏飞机械科技有限公司 | Cutting fixture of diamond cutter for machine-building |
| CN116748963A (en) * | 2023-04-06 | 2023-09-15 | 中际同创电子科技(江苏)有限公司 | Aluminum magnesium alloy lightweight casting processingequipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397023A (en) * | 2019-01-03 | 2019-03-01 | 江西理工大学 | A kind of metal plate riveted joint protrusion Plane surface grinding machine |
-
2024
- 2024-01-19 CN CN202410079867.4A patent/CN117583931B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB772360A (en) * | 1954-01-21 | 1957-04-10 | Cross Mfg Co 1938 Ltd | Method of and means for de-burring holes in metal articles |
| CN111152046A (en) * | 2020-03-02 | 2020-05-15 | 金华愉悦机械科技有限公司 | Machine tool accessory device for stably positioning cylindrical part |
| WO2021253459A1 (en) * | 2020-06-20 | 2021-12-23 | 南京唐壹信息科技有限公司 | Cable stabilisation fixing frame for use in smart grid |
| CN113001374A (en) * | 2021-02-09 | 2021-06-22 | 黄杰 | Burnishing device is used in brake disc production |
| CN216706973U (en) * | 2021-12-14 | 2022-06-10 | 日照吉安达机电有限公司 | Surface deburring device for machining mechanical parts |
| CN116748963A (en) * | 2023-04-06 | 2023-09-15 | 中际同创电子科技(江苏)有限公司 | Aluminum magnesium alloy lightweight casting processingequipment |
| CN116619088A (en) * | 2023-05-30 | 2023-08-22 | 马鞍山骏飞机械科技有限公司 | Cutting fixture of diamond cutter for machine-building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117583931A (en) | 2024-02-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208729093U (en) | A kind of automobile nipple cap-blocking press-loading equipment | |
| CN111230580B (en) | Turning waste collection processing apparatus | |
| CN116175299B (en) | Dust removal grinding device is used in quartz tube processing | |
| CN117583931B (en) | Universal coupling bearing frame hole car grinding frock | |
| CN117506214A (en) | Shell welding device of mining low-voltage distribution box | |
| CN111922825B (en) | Deburring device is used in security fire-fighting equipment processing production with garbage collection | |
| CN111070107A (en) | Fully-grinding constant-temperature grinding material injection device | |
| CN111015303A (en) | Vertical lathe fixture device | |
| CN114713519B (en) | Automatic detection system for appearance defects of blades | |
| CN112808652A (en) | Dust collector is used in electronic product processing | |
| CN216706973U (en) | Surface deburring device for machining mechanical parts | |
| CN104001697B (en) | The chamber vacuum wiper mechanism of automobile oil filter seat | |
| CN220740681U (en) | Polishing device for USB pipe fitting machining | |
| CN111036713A (en) | Automatic cover device that expands of car sheet metal | |
| CN219055464U (en) | Press machine | |
| CN220611961U (en) | Stamping equipment for welding holes of air conditioner compressor shell | |
| CN115846577B (en) | Ship part production, processing and forging equipment | |
| CN220050774U (en) | Auxiliary assembly device for aerospace parts | |
| CN114800143A (en) | Hardware polishing device and method | |
| CN215966456U (en) | Drilling equipment of anticollision roof beam | |
| CN219902797U (en) | Novel small-size stone carving cutting is with device | |
| CN209665024U (en) | A kind of polissoir with dust reduction capability | |
| CN220902790U (en) | Glass spare edging device | |
| CN215745212U (en) | A dust collector for matrimony vine processing production | |
| CN215148165U (en) | Leftover material recovery device for hardware casting machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |