CN116728189A - Triaxial drive arrangement that flat grinder used - Google Patents

Triaxial drive arrangement that flat grinder used Download PDF

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Publication number
CN116728189A
CN116728189A CN202310514336.9A CN202310514336A CN116728189A CN 116728189 A CN116728189 A CN 116728189A CN 202310514336 A CN202310514336 A CN 202310514336A CN 116728189 A CN116728189 A CN 116728189A
Authority
CN
China
Prior art keywords
transmission
plate
motor
assembly
grinding wheel
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.)
Pending
Application number
CN202310514336.9A
Other languages
Chinese (zh)
Inventor
唐伟东
余杏华
程国锋
丁立扬
茅炳芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Work Of Nature Machine Manufacture Changxing Co ltd
Original Assignee
Work Of Nature Machine Manufacture Changxing Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Work Of Nature Machine Manufacture Changxing Co ltd filed Critical Work Of Nature Machine Manufacture Changxing Co ltd
Priority to CN202310514336.9A priority Critical patent/CN116728189A/en
Publication of CN116728189A publication Critical patent/CN116728189A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/07—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a stationary work-table
    • 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
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • B24B45/003—Accessories therefor
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
    • B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • 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
    • B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The utility model discloses a triaxial driving device for a surface grinder, and aims to provide a triaxial driving device for a surface grinder, which can lock another movement axis when moving in one direction. The polishing device comprises a transmission box, a transmission assembly, a transverse driving assembly, a longitudinal driving assembly and a polishing assembly, wherein a transmission cavity is formed in the transmission box, the transmission assembly is arranged on the outer side of the transmission box and is in sliding connection with the transmission box, one end of the transmission assembly penetrates through the transmission box and is arranged in the transmission cavity, the transverse driving assembly is arranged in the transmission cavity and is connected with the transmission assembly, the longitudinal driving assembly is arranged in the transmission cavity and is connected with the transmission box, the longitudinal driving assembly is matched with the transmission assembly, an installation seat is arranged on the transmission box, the transmission box is in sliding connection with the installation seat, and the polishing assembly is installed on the installation seat and corresponds to the transmission box. The beneficial effects of the utility model are as follows: when moving in one direction, the other moving shaft can be locked, the driving component can be switched better, the grinding wheel head can be replaced conveniently, and internal lubrication is kept.

Description

Triaxial drive arrangement that flat grinder used
Technical Field
The utility model relates to the technical field related to surface grinding machines, in particular to a triaxial driving device for a surface grinding machine.
Background
Surface grinding machines are one type of grinding machine. The grinding wheel is mainly used for rotationally grinding a workpiece so that the workpiece can reach the required flatness, the workpiece can be divided into a rectangular workbench and a circular workbench according to the shape of the workbench, the main parameters of the rectangular workbench surface grinder are the width and the length of the workbench, and the main parameters of the circular workbench are the diameter of the workbench surface. The three-axis driving power sources of the existing surface grinding machine are relatively independent to operate, the volume of the grinding machine is increased due to the combined action of the power sources, and meanwhile, the grinding machine is easy to move in the expected direction due to misoperation when the power sources which are independently operated are operated, so that the machine tool is damaged.
Chinese patent grant bulletin number: CN213004387U, authorized bulletin day 2021, month 04 and day 20, discloses a driving structure for a grinding machine, comprising a carrying unit and an adjusting unit, wherein the adjusting unit is installed above the carrying unit; the object carrying unit comprises a base, a first sliding rail, a first screw rod, two first fixing seats, a first motor, a first sliding block and an object stage, wherein the first sliding rail is provided with a first groove, the first sliding rail is arranged above the base, the first screw rod is arranged inside the first sliding rail groove through the two first fixing seats, the first screw rod is in threaded connection with the object stage, an output shaft of the first motor is connected with one end of the first screw rod, and the object stage is in sliding connection with the first sliding rail through the first sliding block; the adjusting unit comprises two first supports, two second supports, a third support, a knife sharpening motor and a knife sharpening motor, wherein the two upper ends of the first supports are respectively connected with the two ends of the second support, the two lower ends of the first supports are respectively connected with the upper end of the base through two connecting seats, the knife sharpening motor and the knife sharpening motor are arranged on the second support through the third support, and the knife sharpening motor is connected with the knife sharpening motor. The utility model has the defects that the driving device of the grinding machine is independently driven to move on three shafts, the volume of the grinding machine is easy to be bulkier, and the misoperation in the processing process can also cause the change of the moving direction so as to damage the machine tool.
Disclosure of Invention
The utility model provides a triaxial driving device for a surface grinder, which can lock another movement axis when moving in one direction, in order to overcome the defect that an independent movement power source is easy to change the movement reverse direction caused by misoperation in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a triaxial drive arrangement that flat grinder used, includes transmission case, drive assembly, horizontal drive assembly, vertical drive assembly and polishing assembly, the transmission case on be equipped with the transmission chamber, drive assembly arranges the transmission case outside and with transmission case sliding connection in, the one end of drive assembly runs through the transmission case and arranges the transmission intracavity in after, horizontal drive assembly arrange the transmission intracavity and be connected in the drive assembly, vertical drive assembly arrange the transmission intracavity and be connected with the transmission case, vertical drive assembly and drive assembly assorted, the transmission case on be equipped with the mount pad, transmission case and mount pad sliding connection, polishing assembly installs on the mount pad and corresponds with the transmission case.
The transmission case is used for placing inside main drive assembly, drive assembly arranges the transmission case outside and with drive case sliding connection, the one end of drive assembly passes the drive case and arranges the transmission intracavity in, drive assembly is in the part with the transmission intracavity respectively with horizontal drive assembly and vertical drive assembly correspondence, because drive assembly can remove on the drive case, when horizontal drive assembly needs the motion, drive assembly slides and is connected with horizontal drive assembly and drive horizontal drive assembly motion and thereby realize the lateral shifting of grinding machine, when vertical drive assembly needs the motion, drive assembly slides and is connected with vertical drive assembly, be connected with horizontal drive assembly and keep locking, drive assembly drives vertical drive assembly and moves, realize that vertical drive assembly slides on the mount pad in order to guarantee vertical movement, install the polishing subassembly on the mount pad, can polish the work piece, can lock the purpose of another motion axle when having reached the motion that carries out a direction.
Preferably, the transmission assembly comprises a first motor, a transmission shaft, a first gear, a first bevel gear and a first motor seat, wherein a mounting plate is arranged on one side of the transmission box, the mounting plate is L-shaped, the mounting plate comprises a first bottom plate and a first side plate, one end of the first bottom plate is connected with the transmission box, the other end of the first bottom plate is connected with the first side plate, the first motor seat is L-shaped, the first motor seat comprises a second bottom plate and a second side plate, one end of the second bottom plate is connected with one end of the second side plate, a first sliding block is arranged on the outer side surface of the second bottom plate, a first sliding block is arranged on the inner side surface of the first bottom plate, a first sliding block is matched with the mounting plate in a sliding manner, a first pneumatic cylinder is arranged on the inner side surface of the mounting plate, the first pneumatic cylinder is connected with the outer side surface of the second side plate, one end of the first motor seat is connected with a motor shaft of the first motor, the other end of the transmission shaft penetrates through the transmission box and then is arranged in the transmission cavity of the first bevel gear, and one end of the transmission cavity is sequentially arranged on the first bevel gear. The first motor of the transmission assembly is arranged on the first motor seat, the first motor seat is in sliding connection with the mounting plate, the first motor seat is moved through the first pushing of the pneumatic cylinder, the first motor seat is driven to move by the first motor seat, one end of a transmission shaft arranged on the first motor penetrates through the transmission case and then is arranged in the transmission cavity, the first gear and the first bevel gear are arranged on the transmission shaft, and the first gear and the first bevel gear correspond to different driving assemblies respectively, so that the better switching driving assembly can be realized through the design.
Preferably, the transverse driving assembly comprises a gear II, a flange plate, a screw rod I and a fixed shaft, wherein the gear II is meshed with the gear I, the screw rod I is arranged on one side of the gear II, a nut is arranged on the screw rod I, the nut is in threaded connection with the screw rod I, a through hole is formed in the top surface of the transmission box, the through hole is communicated with the transmission cavity and corresponds to the screw rod I, connecting plates are arranged on two sides of the nut, one ends of the connecting plates are connected with the nut, the other ends of the connecting plates penetrate through the through hole and then are connected with the flange plate, a sliding block II is arranged on the bottom surface of the flange plate, a sliding groove II is arranged on the top surface of the transmission box, the flange plate is matched with the transmission box in a sliding manner through the sliding groove II, the fixed shaft is arranged on the other side of the gear II, one end of the fixed shaft is connected with the gear II, the other end of the fixed shaft is rotationally connected with the transmission box, and one end of the supporting plate is rotationally connected with the fixed shaft. The transverse driving assembly is meshed with the first gear on the transmission shaft through the second gear, the first screw rod is installed on the first gear of the transverse driving assembly and can rotate along with the second gear, a nut installed on the screw rod is connected with the flange plate through a connecting plate, the flange plate is used for installing a clamp and clamping a workpiece and moves along with the flange plate, the screw rod rotates to drive the nut to move, the nut can drive the flange plate to move to realize transverse movement, the flange plate is in sliding connection with the transmission box, the nut moves along the through hole, the fixed shaft is installed on the other side of the first gear and is in rotary connection with the transmission box, the position of the second gear is limited, the transmission shaft is connected with the fixed shaft through the supporting plate, the fixed shaft can be further supported, the position of the first gear is guaranteed, and transverse transmission can be realized through the design.
Preferably, the longitudinal driving assembly comprises a screw rod II and a bevel gear II, the mounting seat is L-shaped, the mounting seat comprises a side plate III and a bottom plate III, the side plate III is connected with the bottom plate III, a sliding groove III is formed in the inner side surface of the side plate III, a sliding block III is mounted at the bottom of the transmission box, the transmission box is in sliding connection with the mounting seat through the matching of the sliding block III and the sliding groove III, one end of the screw rod II is arranged in a transmission cavity, the other end of the screw rod II sequentially penetrates through the side plate III of the transmission box and the mounting seat, the screw rod II is in threaded connection with the side plate II, one side of the bevel gear II is connected with one end of the screw rod II in the transmission cavity, the bevel gear II is matched with the bevel gear I, a supporting rod is arranged on the other side of the bevel gear II, one end of the supporting rod is connected with the bevel gear II, and the other end of the supporting rod is in rotary connection with the transmission box. The screw rod II of the longitudinal driving assembly penetrates through the transmission box and then is in threaded connection with the mounting seat, meanwhile, the bottom surface of the transmission box is in sliding connection with the bottom plate of the mounting seat, the transmission box can move on the mounting seat, longitudinal movement of the grinding machine is achieved, the bevel gear II is mounted on the screw rod II and corresponds to the bevel gear I on the transmission shaft, the transmission shaft moves to ensure that the gear I is staggered with the gear II, the bevel gear I is meshed with the bevel gear II, rotation of the screw rod II is achieved, meanwhile, the bevel gear II is supported through the supporting rod, the supporting rod is in rotary connection with the transmission box, the position of the bevel gear II can be limited, better meshing can be achieved, and longitudinal movement is achieved through the design.
Preferably, the polishing assembly comprises a lifting column, a motor II and a grinding wheel assembly, wherein the lifting column is L-shaped, the lifting column comprises a side edge and a top edge, the side edge is connected with the top edge, a sliding block IV is arranged on the inner side surface of the side edge of the mounting seat, a sliding groove IV is arranged on the outer side surface of the side plate III of the mounting seat, the side edge is in sliding connection with the mounting seat through the matching of the sliding block IV and the sliding groove IV, a motor seat II is arranged on the outer side surface of the side plate III, the motor seat II is arranged on one side of the lifting column, the motor II is arranged on the motor shaft of the motor II, a gear III is connected with the motor shaft of the motor II, a rack I is arranged on one side, close to the motor II, of the lifting column III is meshed with the rack I, and the grinding wheel assembly is arranged on the top edge of the lifting column. The lifting column of the polishing assembly is arranged on the mounting seat and is in sliding connection with the side plate III of the mounting seat, the lifting of the grinding wheel assembly at the top edge of the lifting column can be realized, the grinding of a workpiece can be realized, the lifting of the lifting column is realized by the engagement of the gear III and the rack I on the motor II, the grinding wheel assembly is arranged on the top edge, the workpiece can be ground, and the vertical movement can be realized through the design.
Preferably, the grinding wheel assembly comprises a mounting plate, a motor III, a grinding wheel shaft and a grinding wheel head, wherein the mounting plate is mounted on the inner side surface of the top edge of the lifting column, one end of the grinding wheel shaft penetrates through the mounting plate and is connected with the mounting plate in a rotating mode, one end of the grinding wheel shaft penetrates through the mounting plate to be provided with a belt wheel I, the motor III is mounted on the lifting column, a belt wheel II is mounted on a motor shaft of the motor III, the belt wheel I is provided with a belt, one end of the belt is matched with the belt wheel I, the other end of the belt is matched with the belt wheel II, the other side of the mounting plate is provided with a baffle ring, the baffle ring is mounted on the grinding wheel shaft, one side of the baffle ring, which is far away from the mounting plate, is provided with a limiting groove, the grinding wheel head is connected with the baffle ring through the matching of the limiting groove and the limiting block, one end of the grinding wheel shaft is provided with a threaded hole, one end of the grinding wheel shaft is provided with a screw rod, the screw rod is arranged in the motor III, the other end of the screw rod is in the threaded hole and is connected with the grinding wheel shaft in a threaded mode, the other end of the screw rod is provided with a rotating plate, the other end of the rotating plate is provided with a fixed ring, and one end of the fixed ring is contacted with the rotating plate. The grinding wheel shaft is arranged on the mounting plate, the mounting plate is connected with the lifting column, the grinding wheel shaft is rotationally connected with the mounting plate, rotation of the grinding wheel shaft can be achieved, a belt wheel I is arranged at one end of the grinding wheel shaft, the belt wheel I is connected with a belt wheel II on a motor III through a belt, the belt wheel II is driven to rotate through rotation of the motor III, rotation of the belt wheel is driven to rotate through the belt, a baffle ring is arranged on the other side of the grinding wheel shaft and is contacted with the mounting plate, a grinding wheel head is placed to directly contact with the mounting plate for friction, the grinding wheel head is fixed on the grinding wheel shaft to rotate along with the grinding wheel shaft, the grinding wheel head is matched with a limiting groove and a limiting block to limit the position, relative fixation of the grinding wheel shaft and the grinding wheel head is guaranteed, a threaded hole is formed in the end face of the grinding wheel shaft, the rotating plate is connected with the grinding wheel shaft through a screw rod, the rotating plate drives a fixing ring to move, and the fixing ring extrudes the grinding wheel head to fix the grinding wheel head, and the grinding wheel head can be better fixed.
Preferably, the lifting column on be equipped with and change the subassembly, change the subassembly and include movable bar, connecting strip and carousel, the bottom surface of movable bar install the sliding block five, the lateral surface at the topside of lifting column is equipped with the sliding tray five, the movable bar pass through the cooperation and the lifting column sliding connection of sliding block five and sliding tray five, the top surface of movable bar install rack two, the lifting column on install motor four, install gear four on motor shaft of motor four, gear four and rack two meshing, the connecting strip arrange one side of emery wheel head in, the one end and the movable bar of connecting strip can dismantle and be connected, the other end and the carousel rotation of connecting strip are connected, one side that the carousel is close to the emery wheel head is equipped with clamping assembly, the other end of carousel is equipped with the pivot, the other end and the carousel of pivot are connected, the other end of pivot runs through the connecting strip rear and arranges the connecting strip outside in, the one end that the connecting strip outside is arranged in the pivot install the rack, the connecting strip on be equipped with motor five, the worm wheel five on the motor shaft on install worm wheel and worm. The change subassembly is installed at the topside of lift post, the lateral surface sliding connection at lift post topside, the removal of slider relies on gear four on the motor four and rack two meshing on the slider, the rotation of motor four drives the removal of slider, the connecting rod is installed to one side that the slider is close to the emery wheel head, the medial surface and the carousel of connecting rod rotate to be connected, the carousel is rotated through pivot and connecting rod and is connected, one side that the carousel is close to the emery wheel head installs clamping assembly, be used for pressing from both sides tight rotation piece and emery wheel head, the connecting rod can dismantle with the slider and be connected, can guarantee not need change the emery wheel head when, can dismantle the connecting rod, in order to avoid influencing the grinding action, the worm wheel is installed to the one end of pivot through the connecting rod, install motor five in the outside of connecting rod, worm and worm wheel meshing on the motor shaft of motor five, thereby drive the rotation of worm, the removal of carousel, be close to the carousel, clamping assembly presss from both sides tight rotation piece, motor five actions drive carousel rotation, realize the connection of screw and emery wheel, the contact is to the fixation of head, after taking off the screw, again through clamping assembly, the emery wheel head is pressed from both sides tightly, the emery wheel head has been changed in the design.
Preferably, the inner side of carousel is equipped with a plurality of sliding tray six, and a plurality of sliding tray six is circumference distribution along the axis of carousel, clamping assembly be equipped with a plurality of and with six one-to-one of sliding tray, clamping assembly include push pedal, splint and pneumatic cylinder two, the shape of push pedal be the L form, the push pedal include bottom plate four and curb plate four, bottom plate four and curb plate four connect, install sliding block six on the lateral surface of bottom plate four, the push pedal pass through sliding block six and sliding tray six's cooperation and carousel sliding connection, the one end and the splint of bottom plate four are connected, pneumatic cylinder two install on the carousel, pneumatic end and the lateral surface of curb plate four of pneumatic cylinder two are connected, the cross-sectional shape of splint is convex. The inboard of carousel is equipped with a plurality of along the sliding tray six of carousel axis distribution, and sliding tray six cooperates with the sliding block five of push pedal bottom, and the push pedal slides along sliding tray six, and the one end installation splint of push pedal towards the axis, and a plurality of push pedals drive splint carry out the centre gripping to rotary disk and grinding wheel head, and the motion of push pedal is driven by pneumatic cylinder two, and the shape of splint is convex, better switching part, and the clamping part that such design can be better.
Preferably, the transmission cavity in be equipped with the atomizer, the atomizer install on the transmission case and correspond with drive assembly, the atomizer on be equipped with the conveyer pipe, the one end and the atomizer intercommunication of conveyer pipe, the other end of conveyer pipe runs through the transmission case and arranges the outside in after, the conveyer pipe is arranged in and is equipped with the oiling case on the one end in outside, the oiling case install on the transmission case and with the conveyer pipe intercommunication. The sprayer is arranged in the transmission cavity, the sprayer can spray oil stains to the transmission component in the transmission box, lubrication is kept, and the sprayer is extracted from the oiling box through the conveying pipe, so that the design can keep internal lubrication.
Preferably, the bottom of the transmission cavity is provided with a plurality of drainage grooves, the bottom surface of the transmission cavity is provided with a collecting groove, the collecting groove is arranged at one end of the transmission cavity, the drainage grooves are communicated with the collecting groove, the transmission box is provided with an extraction pipe, and one end of the extraction pipe penetrates through the transmission box and then is communicated with the collecting groove. A plurality of drainage grooves are formed in the bottom surface of the transmission cavity, the drainage grooves are communicated with the collecting groove and used for collecting dirty oil generated in the transmission cavity, the drainage grooves are used for guiding the flow to the collecting groove, the collecting groove is communicated with the outside of the transmission cavity through the extraction pipe, the dirty oil in the collecting groove can be extracted, and the dirty oil can be extracted through the design.
The beneficial effects of the utility model are as follows: can lock another motion axle when carrying out the motion of a direction, better switching drive assembly realizes horizontal transmission, realizes vertical removal, better fixed grinding wheel head, the clamping part that is convenient for change the grinding wheel head, keeps inside lubrication, realizes the extraction of dirty oil.
Drawings
FIG. 1 is a schematic view of a construction of the present utility model;
FIG. 2 is a schematic illustration of the internal components of FIG. 1;
FIG. 3 is a schematic illustration of the structure of the transmission case of FIG. 1;
FIG. 4 is a cross-sectional view of FIG. 3;
FIG. 5 is a schematic view of the transmission assembly and transverse drive assembly of FIG. 2;
FIG. 6 is a schematic view of the longitudinal drive assembly of FIG. 2;
FIG. 7 is a schematic view of the construction of the grinding assembly of FIG. 1;
FIG. 8 is a schematic view of the lifting column of FIG. 7;
FIG. 9 is an exploded view of the grinding wheel assembly of FIG. 7;
FIG. 10 is a schematic view of the structure of the grinding wheel spindle of FIG. 9;
FIG. 11 is a schematic view of the replacement assembly of FIG. 7;
FIG. 12 is a schematic view of another construction of the replacement assembly of FIG. 7;
FIG. 13 is a schematic view of the structure of the turntable of FIG. 11;
fig. 14 is a schematic view of the structure of the clamping assembly of fig. 12.
In the figure: 1. a transmission case; 11. a transmission cavity; 12. a mounting plate; 13. a first bottom plate; 14. a first side plate; 15. a first sliding groove; 16. a through hole; 17. a second sliding groove; 18. a sliding block III; 2. a transmission assembly; 21. a first motor; 22. a transmission shaft; 23. a first gear; 24. bevel gears I; 25. a motor seat I; 26. a second base plate; 27. a second side plate; 28. a first sliding block; 29. a first pneumatic cylinder; 3. a lateral drive assembly; 31. a second gear; 32. a flange plate; 33. a first screw rod; 34. a fixed shaft; 35. a nut; 36. a connecting plate; 37. a second sliding block; 38. a support plate; 4. a longitudinal drive assembly; 41. a mounting base; 42. a second screw rod; 43. bevel gears II; 44. a side plate III; 45. a third base plate; 46. a sliding groove III; 47. a support rod; 48. a sliding groove IV; 5. a polishing assembly; 51. lifting columns; 52. a second motor; 53. a side edge; 54. a top edge; 55. a sliding block IV; 56. a motor seat II; 57. a third gear; 58. a first rack; 59. a sliding groove V; 6. a grinding wheel assembly; 61. a mounting plate; 62. a third motor; 63. a grinding wheel shaft; 631. a threaded hole; 64. a grinding wheel head; 641. a limit groove; 65. a belt wheel I; 66. a belt; 67. a baffle ring; 671. a limiting block; 68. a belt wheel II; 69. a screw; 691. a rotating plate; 692. a fixing ring; 7. replacing the assembly; 71. moving the bar; 72. a connecting strip; 73. a turntable; 731. a sliding groove six; 74. a sliding block V; 75. a fourth motor; 76. a fourth gear; 77. a second rack; 78. a rotating shaft; 781. a worm wheel; 79. a fifth motor; 791. a worm; 8. a clamping assembly; 81. a push plate; 82. a clamping plate; 83. a pneumatic cylinder II; 84. a bottom plate IV; 85. a side plate IV; 86. a sliding block six; 9. a sprayer; 91. a delivery tube; 92. an oil filling tank; 93. drainage grooves; 94. a collection tank; 95. and (5) extracting the tube.
Description of the embodiments
The utility model is further described below with reference to the drawings and detailed description.
In the embodiment shown in fig. 1 and 2, a triaxial driving device for a surface grinder comprises a transmission case 1, a transmission assembly 2, a transverse driving assembly 3, a longitudinal driving assembly 4 and a polishing assembly 5, wherein a transmission cavity 11 is formed in the transmission case 1, the transmission assembly 2 is arranged on the outer side of the transmission case 1 and is in sliding connection with the transmission case 1, one end of the transmission assembly 2 penetrates through the transmission case 1 and then is arranged in the transmission cavity 11, the transverse driving assembly 3 is arranged in the transmission cavity 11 and is connected with the transmission assembly 2, the longitudinal driving assembly 2 is arranged in the transmission cavity 11 and is connected with the transmission case 1, the longitudinal driving assembly 4 is matched with the transmission assembly 2, a mounting seat 41 is arranged on the transmission case 1, the transmission case 1 is in sliding connection with the mounting seat 41, and the polishing assembly 5 is arranged on the mounting seat 41 and corresponds to the transmission case 1.
As shown in fig. 3 and 5, the transmission assembly 2 includes a motor first 21, a transmission shaft 22, a gear first 23, a bevel gear first 24 and a motor base first 25, one side of the transmission case 1 is provided with a mounting plate 12, the shape of the mounting plate 12 is L-shaped, the mounting plate 12 includes a bottom plate first 13 and a side plate first 14, one end of the bottom plate first 13 is connected with the transmission case 1, the other end of the bottom plate first 13 is connected with the side plate first 14, the shape of the motor base first 25 is L-shaped, the motor base first 25 includes a bottom plate second 26 and a side plate second 27, one end of the bottom plate second 26 is connected with one end of the side plate second 27, a sliding block first 28 is mounted on the outer side surface of the bottom plate second 26, a sliding groove first 15 is arranged on the inner side surface of the bottom plate first 13, the motor base first 25 is in sliding connection with the mounting plate 12 through the matching of the sliding block first 28 and the sliding groove first 15, the inner side surface of the mounting plate 12 is provided with a pneumatic cylinder first 29, the pneumatic cylinder first 29 is mounted on the side plate first 14, the pneumatic end of the pneumatic cylinder first 29 is connected with the outer side surface of the side plate second 27, the motor first 21 is mounted on the motor base first 25, one end of the transmission shaft 22 is connected with one end of the motor shaft 21, one end of the transmission shaft 22 is arranged in the transmission case 1 penetrates through the transmission case 11 and is arranged in the transmission cavity 11 in the bevel gear first cavity 11 in turn.
The transverse driving assembly 3 comprises a gear II 31, a flange plate 32, a screw rod I33 and a fixed shaft 34, the gear II 31 is meshed with the gear I23, the screw rod I33 is arranged on one side of the gear II 31, a nut 35 is arranged on the screw rod I33, the nut 35 is in threaded connection with the screw rod I33, a through hole 16 is arranged on the top surface of the transmission case 1, the through hole 16 is communicated with the transmission cavity 11 and corresponds to the screw rod I33, connecting plates 36 are arranged on two sides of the nut 35, one end of each connecting plate 36 is connected with the nut 35, the other end of each connecting plate 36 penetrates through the through hole 16 and then is connected with the flange plate 32, a sliding block II 37 is arranged on the bottom surface of the flange plate 32, a sliding groove II 17 is arranged on the top surface of the transmission case 1, the flange plate 32 is in sliding connection with the transmission case 1 through the matching of the sliding groove II 17 and the sliding block II 37, the fixed shaft 34 is arranged on the other side of the gear II 31, one end of the fixed shaft 34 is connected with the gear II 31, the other end of the fixed shaft 34 is in rotation connection with the transmission case 1, a supporting plate 38 is arranged on the fixed shaft 38, one end of the supporting plate 38 is in rotation connection with the fixed shaft 34, and the other end of the driving shaft 22 is in rotation connection.
As shown in fig. 6, the longitudinal driving assembly 4 comprises a second screw rod 42 and a second bevel gear 43, the mounting seat 41 is in an L shape, the mounting seat 41 comprises a third side plate 44 and a third bottom plate 45, the third side plate 44 is connected with the third bottom plate 45, a sliding groove third 46 is formed in the inner side surface of the third side plate 44, a sliding block third 18 is mounted at the bottom of the transmission case 1, the transmission case 1 is in sliding connection with the mounting seat 41 through the matching of the sliding block third 18 and the sliding groove third 46, one end of the second screw rod 42 is arranged in the transmission cavity 11, the other end of the second screw rod 42 sequentially penetrates through the third side plate 44 of the transmission case 1 and the mounting seat 41, the second screw rod 42 is in threaded connection with the second side plate 27, one side of the second bevel gear 43 is connected with one end of the second screw rod 42 arranged in the transmission cavity 11, the second bevel gear 43 is matched with the first bevel gear 24, one side of the second bevel gear 43 is provided with a supporting rod 47, one end of the supporting rod 47 is connected with the second bevel gear 43, and the other end of the supporting rod 47 is in rotary connection with the transmission case 1.
As shown in fig. 7 and 8, the polishing assembly 5 includes a lifting column 51, a second motor 52 and a grinding wheel assembly 6, the lifting column 51 is L-shaped, the lifting column 51 includes a side edge 53 and a top edge 54, the side edge 53 is connected with the top edge 54, a sliding block four 55 is provided on an inner side surface of the side edge 53, a sliding groove four 48 is provided on an outer side surface of a side plate three 44 of the mounting seat 41, the side edge 53 is slidably connected with the mounting seat 41 through matching of the sliding block four 55 and the sliding groove four 48, the outer side surface of the side plate three 44 is provided with a second motor seat 56, the second motor seat 56 is disposed on one side of the lifting column 51, the second motor 52 is mounted on the second motor seat 56, a third gear 57 is provided on a motor shaft of the second motor 52, the third gear 57 is connected with a motor shaft of the second motor 52, a first rack 58 is mounted on one side of the lifting column 51 close to the second motor 52, the third gear 57 is meshed with the first rack 58, and the grinding wheel assembly 6 is mounted on the top edge 54 of the lifting column 51.
As shown in fig. 9 and 10, the grinding wheel assembly 6 includes a mounting plate 12, a motor three 62, a grinding wheel shaft 63 and a grinding wheel head 64, the mounting plate 12 is mounted on the inner side surface of the top edge 54 of the lifting column 51, one end of the grinding wheel shaft 63 penetrates through the mounting plate 12 and is rotationally connected with the mounting plate 12, a belt wheel one 65 is mounted at one end of the grinding wheel shaft 63 penetrating through the mounting plate 12, the motor three 62 is mounted on the lifting column 51, a belt wheel two 68 is mounted on the motor shaft of the motor three 62, a belt 66 is arranged on the belt wheel one 65, one end of the belt 66 is matched with the belt wheel one 65, the other end of the belt 66 is matched with the belt wheel two 68, a stop ring 67 is arranged on the other side of the mounting plate 12, the stop ring 67 is mounted on the grinding wheel shaft 63, one side of the stop ring 67 is provided with a stop 671, the grinding wheel head 64 is provided with a stop groove 641, one end of the grinding wheel 63 is provided with a threaded hole 631, one end of the grinding wheel shaft 69 is provided with a screw 69, one end of the screw 69 is arranged in the threaded hole 631 and is in threaded connection with the shaft 63, the other end of the screw 69 is provided with a fixed ring 691, the other end 6921 is connected with a fixed ring 692, and the other end 692 is fixedly connected with the rotating plate 692 is fixed with the rotating plate.
As shown in fig. 11, fig. 12 and fig. 13, a replacement component 7 is arranged on the lifting column 51, the replacement component 7 comprises a moving bar 71, a connecting bar 72 and a rotating disc 73, a sliding block five 74 is arranged on the bottom surface of the moving bar 71, a sliding groove five 59 is arranged on the outer side surface of the top edge 54 of the lifting column 51, the moving bar 71 is in sliding connection with the lifting column 51 through the matching of the sliding block five 74 and the sliding groove five 59, a rack two 77 is arranged on the top surface of the moving bar 71, a motor four 75 is arranged on the lifting column 51, a gear four 76 is arranged on a motor shaft of the motor four 75, the gear four 76 is meshed with the rack two 77, the connecting bar 72 is arranged on one side of the grinding wheel head 64, one end of the connecting bar 72 is detachably connected with the moving bar 71, the other end of the connecting bar 72 is in rotary connection with the rotating disc 73, a clamping component 8 is arranged on one side of the rotating disc 73 close to the grinding wheel head 64, a rotating shaft 78 is arranged on the other end of the rotating disc 78, the other end of the rotating shaft 78 is connected with the rotating disc 73, the other end of the rotating shaft 78 penetrates through the connecting bar 72 and is arranged on the outer side of the connecting bar 72, a worm wheel 79 is arranged on one end of the outer side of the connecting bar 78, 781 is arranged on the connecting bar 79, a worm wheel 79 is arranged on the motor shaft 79, a worm 79 is arranged on the side of the connecting bar is arranged on the side, and is provided with a worm 79, and a clamping worm 79 is arranged on the rotating device 79.
As shown in fig. 14, a plurality of sliding grooves six 731 are formed in the inner side of the turntable 73, the plurality of sliding grooves six 731 are circumferentially distributed along the axis of the turntable 73, the clamping assembly 8 is provided with a plurality of clamping assemblies and corresponds to the sliding grooves six 731 one by one, each clamping assembly 8 comprises a push plate 81, a clamping plate 82 and a pneumatic cylinder two 83, the push plate 81 is in an L shape, each push plate 81 comprises a bottom plate four 84 and a side plate four 85, the bottom plate four 84 is connected with the side plate four 85, a sliding block six 86 is mounted on the outer side surface of the bottom plate four 84, the push plate 81 is in sliding connection with the turntable 73 through the matching of the sliding block six 86 and the sliding grooves six 731, one end of the bottom plate four 84 is connected with the clamping plate 82, the pneumatic cylinder two 83 is mounted on the turntable 73, the pneumatic end of the pneumatic cylinder two 83 is connected with the outer side surface of the side plate four 85, and the cross section of the clamping plate 82 is in a circular arc shape.
The transmission cavity 11 is internally provided with the sprayer 9, the sprayer 9 is arranged on the transmission case 1 and corresponds to the transmission assembly 2, the sprayer 9 is provided with a conveying pipe 91, one end of the conveying pipe 91 is communicated with the sprayer 9, the other end of the conveying pipe 91 penetrates through the transmission case 1 and then is arranged on the outer side, one end of the conveying pipe 91 arranged on the outer side is provided with an oil injection tank 92, and the oil injection tank 92 is arranged on the transmission case 1 and is communicated with the conveying pipe 91.
As shown in fig. 4, a plurality of drainage grooves 93 are formed in the bottom of the transmission cavity 11, a collecting groove 94 is formed in the bottom surface of the transmission cavity 11, the collecting groove 94 is arranged at one end of the transmission cavity 11, the drainage grooves 93 are communicated with the collecting groove 94, an extraction pipe 95 is arranged on the transmission case 1, and one end of the extraction pipe 95 penetrates through the transmission case 1 and then is communicated with the collecting groove 94.
During use, the clamp is arranged on the flange 33 of the transverse driving assembly 3 and used for clamping a workpiece, after the workpiece is clamped, the first pneumatic cylinder 29 acts, the first motor seat 25 slides on the mounting plate 12 to enable the first gear 23 on the transmission shaft 22 to be meshed with the second gear 31, the first motor 21 acts, the transmission shaft 22 drives the first gear 23 to rotate, so that the second gear 31 is driven to rotate, the second gear 31 drives the first screw rod 33 to rotate, and the first screw rod 33 rotates to drive the nut 35 to move on the first screw rod 33 due to the fact that the nut 35 is connected with the flange 32 through the connecting plate 36, so that transverse movement of the flange 32 is achieved. After the transverse movement is completed, the first pneumatic cylinder 29 acts, the first bevel gear 24 on the transmission shaft 22 is meshed with the second bevel gear 43 of the longitudinal driving assembly 4, the first bevel gear 24 drives the second bevel gear 43 to rotate, the second lead screw 42 can be driven to rotate, the second lead screw 42 is in threaded connection with the mounting seat 41, and the transmission case 1 can be driven to move on the third bottom plate 45 of the mounting seat 41 to realize longitudinal movement. The first gear 23 and the fixed shaft 34 define a position through the support plate 38, and the second bevel gear 43 defines a position through the support rod 47.
After the workpiece reaches the designated position, the motor II 52 of the polishing assembly 5 acts to drive the gear III 57 to rotate, the gear III 57 is meshed with the rack I58 on the lifting column 51, lifting of the lifting column 51 can be achieved, the grinding wheel assembly 6 is enabled to be in contact with the workpiece, and grinding of the workpiece is completed. The grinding wheel assembly 6 rotates through a belt, so that high rotation speed of the grinding wheel can be guaranteed, the grinding wheel head 64 is limited on the grinding wheel shaft 63 through the matching of the limiting groove 641 and the limiting block 671, and the grinding wheel head 64 is connected with the grinding wheel shaft 63 through the screw 69 to drive the fixing ring 692 to fix the grinding wheel head 64. In the machining process, the transmission assembly 2 is moved to realize the switching of different moving shafts, and the workpiece is cut, so that the other direction shaft is locked when one reverse shaft moves.
During cutting, the transmission assembly 2 in the transmission cavity 11 can be lubricated by extracting lubricating oil from the oiling box 92 through the atomizer 9, and meanwhile, waste oil generated in the lubrication process is guided by the drainage groove 93 to flow to the collection groove 94, and can be extracted by the extraction pipe 95.
When the grinding wheel head 64 needs to be replaced, the connecting bar 71 and the rotary table 73 are arranged on the moving bar 71, and the moving bar 71 is driven by the motor IV 75 to move so as to contact the rotary table 73 with the rotary piece 691. The second pneumatic cylinder 83 acts after contact to push the push plate 81 to drive the clamping plate 82 to clamp the rotary plate 691, the fifth motor 79 acts after clamping, and the worm 791 of the fifth motor 79 drives the worm wheel 781 on the rotating shaft 78 to rotate, so that the screw 69 is taken out and contacted with the fixing of the grinding wheel head 64. After the fixation of the grinding wheel head 64 is released, the grinding wheel head 64 can be taken again through the replacement assembly 7, so that the grinding wheel head 64 is prevented from falling off during manual taking.

Claims (10)

1. The utility model provides a triaxial drive arrangement that flat grinder used, its characterized in that includes transmission case (1), drive assembly (2), horizontal drive assembly (3), vertical drive assembly (4) and polishing subassembly (5), transmission case (1) on be equipped with transmission chamber (11), transmission assembly (2) are arranged in transmission case (1) outside and with transmission case (1) sliding connection, in transmission chamber (11) are arranged in behind transmission case (1) in one end of transmission assembly (2), horizontal drive assembly (3) arrange in transmission chamber (11) and be connected in transmission assembly (2), vertical drive assembly (2) arrange in transmission chamber (11) and be connected with transmission case (1), vertical drive assembly (4) and transmission assembly (2) assorted, transmission case (1) on be equipped with mount pad (41), transmission case (1) and mount pad (41) sliding connection, polishing subassembly (5) install on mount pad (41) and correspond with transmission case (1).
2. The three-axis driving device for a surface grinder according to claim 1, wherein the transmission assembly (2) comprises a first motor (21), a transmission shaft (22), a first gear (23), a first bevel gear (24) and a first motor seat (25), one side of the transmission case (1) is provided with a mounting plate (12), the mounting plate (12) is L-shaped, the mounting plate (12) comprises a first bottom plate (13) and a first side plate (14), one end of the first bottom plate (13) is connected with the transmission case (1), the other end of the first bottom plate (13) is connected with the first side plate (14), the first motor seat (25) is L-shaped, the first motor seat (25) comprises a second bottom plate (26) and a second side plate (27), one end of the second bottom plate (26) is connected with one end of the second side plate (27), the outer side surface of the second bottom plate (26) is provided with a sliding block (28), the inner side surface of the first bottom plate (13) is provided with a sliding groove (15), the first motor seat (25) is connected with the first side plate (29) through the sliding block (28) and the first side plate (29) in a sliding fit with the first pneumatic cylinder (12), the pneumatic end of the first pneumatic cylinder (29) is connected with the outer side face of the second side plate (27), the first motor (21) is installed on the first motor seat (25), one end of the transmission shaft (22) is connected with a motor shaft of the first motor (21), the other end of the transmission shaft (22) penetrates through the transmission case (1) and then is placed in the transmission cavity (11), and the first gear (23) and the first bevel gear (24) are sequentially installed on one end of the transmission shaft (22) placed in the transmission cavity (11).
3. The triaxial driving device for a surface grinder according to claim 2, wherein the transverse driving assembly (3) comprises a gear II (31), a flange plate (32), a screw first (33) and a fixed shaft (34), the gear II (31) is meshed with the gear first (23), the screw first (33) is installed on one side of the gear II (31), a nut (35) is arranged on the screw first (33), the nut (35) is in threaded connection with the screw first (33), a through hole (16) is arranged on the top surface of the transmission case (1), the through hole (16) is communicated with the transmission cavity (11) and corresponds to the screw first (33), connecting plates (36) are arranged on two sides of the nut (35), one end of each connecting plate (36) is connected with the nut (35), the other end of each connecting plate (36) penetrates through the through hole (16) and then is connected with the flange plate (32), a sliding block II (37) is arranged on the bottom surface of the flange plate (32), a sliding block II (17) is arranged on the top surface of the transmission case (1), the sliding block II (17) is matched with the fixed shaft (31) on the other side of the transmission case (31), one end of the fixed shaft (34) is connected with the gear II (31), the other end of the fixed shaft (34) is rotationally connected with the transmission case (1), the fixed shaft (34) is provided with a supporting plate (38), one end of the supporting plate (38) is rotationally connected with the fixed shaft (34), and the other end of the supporting plate (38) is rotationally connected with the transmission shaft (22).
4. The triaxial driving device for a surface grinder according to claim 2, wherein the longitudinal driving assembly (4) comprises a screw rod two (42) and a bevel gear two (43), the shape of the mounting seat (41) is L-shaped, the mounting seat (41) comprises a side plate three (44) and a bottom plate three (45), the side plate three (44) is connected with the bottom plate three (45), a sliding groove three (46) is arranged on the inner side surface of the side plate three (44), a sliding block three (18) is arranged at the bottom of the transmission case (1), the transmission case (1) is in sliding connection with the mounting seat (41) through the matching of the sliding block three (18) and the sliding groove three (46), one end of the screw rod two (42) is arranged in a transmission cavity (11), the other end of the screw rod two (42) sequentially penetrates through the side plate three (44) of the transmission case (1) and the mounting seat (41), the screw rod two (42) is in threaded connection with the side plate three (45), one side of the bevel gear two (43) is connected with a supporting rod two (43) through the bevel gear two (43) and one end of the supporting rod (47) is arranged in the transmission cavity (11), the other end of the supporting rod (47) is rotationally connected with the transmission case (1).
5. The three-axis driving device for a surface grinder according to claim 4, wherein the grinding assembly (5) comprises a lifting column (51), a second motor (52) and a grinding wheel assembly (6), the lifting column (51) is L-shaped, the lifting column (51) comprises a side edge (53) and a top edge (54), the side edge (53) is connected with the top edge (54), a fourth sliding block (55) is arranged on the inner side surface of the side edge (53), a fourth sliding groove (48) is arranged on the outer side surface of a third side plate (44) of the mounting seat (41), the side edge (53) is in sliding connection with the mounting seat (41) through the matching of the fourth sliding block (55) and the fourth sliding groove (48), a second motor seat (56) is arranged on the outer side surface of the third side plate (44), the second motor seat (56) is arranged on the second motor seat (56), a fourth sliding block (55) is arranged on the inner side surface of the side plate (53), a fourth sliding block (48) is arranged on the outer side surface of the side plate (52), a third motor (52) is arranged on the outer side of the side plate (52), a third sliding block (48) is arranged on the side of the third sliding block (52), and is arranged on the second motor seat (52) and is in a second sliding block (58), the grinding wheel assembly (6) is arranged on the top edge (54) of the lifting column (51).
6. The three-axis driving device for a surface grinding machine according to claim 5, wherein the grinding wheel assembly (6) comprises a mounting plate (12), a motor III (62), a grinding wheel shaft (63) and a grinding wheel head (64), the mounting plate (12) is mounted on the inner side surface of the top edge (54) of the lifting column (51), one end of the grinding wheel shaft (63) penetrates through the mounting plate (12) and is rotationally connected with the mounting plate (12), one end of the grinding wheel shaft (63) penetrates through the mounting plate (12) to be provided with a first belt wheel (65), the motor III (62) is mounted on the lifting column (51), a second belt wheel (68) is mounted on a motor shaft of the motor III (62), one end of the belt (66) is provided with a belt (66), the other end of the belt (66) is provided with a second belt wheel (68), the other side of the mounting plate (12) is provided with a stop ring (67), the stop ring (67) is mounted on the grinding wheel shaft (63), one side of the stop block (67) is provided with a stop block (641) away from the mounting plate (64), grinding wheel head (64) be connected with baffle ring (67) through the cooperation of spacing groove (641) and stopper (671), the one end of grinding wheel axle (63) installation grinding wheel head (64) be equipped with screw hole (631), grinding wheel axle (63) on be equipped with screw rod (69), in screw hole (631) and with grinding wheel axle (63) threaded connection are arranged in to the one end of screw rod (69), rotor plate (691) are installed to the other end of screw rod (69), rotor plate (691) on be equipped with solid fixed ring (692), the one end of solid fixed ring (692) is connected with rotor plate (691), the other end of solid fixed ring (692) contacts with grinding wheel head (64).
7. The three-axis driving device for a surface grinder according to claim 6, wherein the lifting column (51) is provided with a replacement component (7), the replacement component (7) comprises a moving bar (71), a connecting bar (72) and a rotary disc (73), a sliding block five (74) is installed on the bottom surface of the moving bar (71), a sliding groove five (59) is arranged on the outer side surface of the top edge (54) of the lifting column (51), the moving bar (71) is in sliding connection with the lifting column (51) through the matching of the sliding block five (74) and the sliding groove five (59), a rack two (77) is installed on the top surface of the moving bar (71), a motor four (75) is installed on the lifting column (51), a gear four (76) is installed on a motor shaft of the motor four (75), the gear four (76) is meshed with the rack two (77), the connecting bar (72) is arranged on one side of a head (64), one end of the connecting bar (72) is detachably connected with the moving bar (71) and is provided with the rotary disc (73), a rotary disc (73) is arranged on the other end of the rotary disc (73) and is provided with a rotary disc (73), the other end of pivot (78) is connected with carousel (73), place in the connecting strip (72) outside behind the other end penetration connection strip (72) of pivot (78), worm wheel (781) are installed to one end that connecting strip (72) outside was arranged in to pivot (78), connecting strip (72) on be equipped with motor five (79), install worm (791) on the motor shaft of motor five (79), worm wheel (781) and worm (791) cooperation.
8. The triaxial drive arrangement that surface grinder used according to claim 7, characterized in that, the inboard of carousel (73) is equipped with six (731) of a plurality of sliding tray, and six (731) of a plurality of sliding tray are the circumference distribution along the axis of carousel (73), clamping component (8) be equipped with a plurality of and with six (731) of sliding tray one-to-one, clamping component (8) include push pedal (81), splint (82) and pneumatic jar two (83), the shape of push pedal (81) is the L form, push pedal (81) include bottom plate four (84) and curb plate four (85), bottom plate four (84) and curb plate four (85) be connected, install slider six (86) on the lateral surface of bottom plate four (84), push pedal (81) be connected with carousel (73) sliding through the cooperation of slider six (86) and sliding tray six (731), one end and splint (82) of bottom plate four (84) be connected, pneumatic jar two (83) install on carousel (73) pneumatic jar two (83) the cross-section shape of side plate four (85).
9. The triaxial drive device for the surface grinding machine according to claim 1, characterized in that a sprayer (9) is arranged in the transmission cavity (11), the sprayer (9) is arranged on the transmission box (1) and corresponds to the transmission assembly (2), a conveying pipe (91) is arranged on the sprayer (9), one end of the conveying pipe (91) is communicated with the sprayer (9), the other end of the conveying pipe (91) penetrates through the transmission box (1) and then is arranged on the outer side, an oil injection tank (92) is arranged at one end of the conveying pipe (91) arranged on the outer side, and the oil injection tank (92) is arranged on the transmission box (1) and is communicated with the conveying pipe (91).
10. The triaxial drive device for the surface grinding machine according to claim 1, characterized in that a plurality of drainage grooves (93) are formed in the bottom of the transmission cavity (11), a collecting groove (94) is formed in the bottom surface of the transmission cavity (11), the collecting groove (94) is arranged at one end of the transmission cavity (11), the drainage grooves (93) are communicated with the collecting groove (94), an extraction pipe (95) is arranged on the transmission box (1), and one end of the extraction pipe (95) penetrates through the transmission box (1) and then is communicated with the collecting groove (94).
CN202310514336.9A 2023-05-09 2023-05-09 Triaxial drive arrangement that flat grinder used Pending CN116728189A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310514336.9A CN116728189A (en) 2023-05-09 2023-05-09 Triaxial drive arrangement that flat grinder used

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310514336.9A CN116728189A (en) 2023-05-09 2023-05-09 Triaxial drive arrangement that flat grinder used

Publications (1)

Publication Number Publication Date
CN116728189A true CN116728189A (en) 2023-09-12

Family

ID=87905212

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310514336.9A Pending CN116728189A (en) 2023-05-09 2023-05-09 Triaxial drive arrangement that flat grinder used

Country Status (1)

Country Link
CN (1) CN116728189A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117283390A (en) * 2023-11-24 2023-12-26 靖江市润新表面工程技术有限公司 Grinding equipment for thermal spraying coating

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117283390A (en) * 2023-11-24 2023-12-26 靖江市润新表面工程技术有限公司 Grinding equipment for thermal spraying coating
CN117283390B (en) * 2023-11-24 2024-02-23 靖江市润新表面工程技术有限公司 Grinding equipment for thermal spraying coating

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