CN214351469U

CN214351469U - Optical curve profile grinding machine

Info

Publication number: CN214351469U
Application number: CN202120213388.9U
Authority: CN
Inventors: 曾俊; 范伟奇
Original assignee: Hartmann Intelligent Equipment Xinyang Co ltd
Current assignee: Hartmann Intelligent Equipment Xinyang Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-10-08
Anticipated expiration: 2031-01-26

Abstract

The utility model provides an optical curve profile grinding machine, including the installation base, X axle drive arrangement, Y axle drive arrangement, Z axle drive arrangement, clamping device and grinder, X axle drive arrangement and Y axle drive arrangement are fixed on the installation base, and the power take off end at X axle drive arrangement is fixed to Z axle drive arrangement, and the power take off end at Y axle drive arrangement is fixed to the clamping device, and grinder fixes the power take off end at Z axle drive arrangement and corresponds in clamping device top, still includes the emery wheel and changes the device, and its advantage lies in: when workpieces with complex structures and irregular shapes are processed and grinding wheels of different materials and sizes need to be used, the arm replacement assembly can automatically grab corresponding grinding wheels from the grinding wheel warehouse assembly and install the corresponding grinding wheels on the grinding device, so that the time for dismounting the grinding wheels and clamping the grinding wheels for the second time is reduced, the production efficiency is improved, and on the other hand, the workpieces can be monitored in appearance in real time, and the workpiece processing precision is improved.

Description

Optical curve profile grinding machine

Technical Field

The utility model relates to a numerical control processing grinding machine field, in particular to optics curve profile grinding machine.

Background

The present invention relates to a grinding machine, and more particularly, to a grinding machine for grinding a workpiece surface by using a grinding tool using a numerical control technique, wherein most of the grinding machines use a grinding wheel rotating at a high speed, and a few of the grinding machines use another grinding tool such as oilstone and abrasive belt and a free abrasive, such as a honing machine, a super-finishing machine, a belt grinder, a grinder and a polishing machine.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an optical profile grinding machine to solve the above-mentioned problems of the background art.

In order to achieve the above object, the present invention provides the following technical solutions:

an optical curve profile grinding machine comprises an installation base, an X-axis driving device, a Y-axis driving device, a Z-axis driving device, a clamping device and a grinding device, wherein the X-axis driving device and the Y-axis driving device are fixed on the installation base, the Z-axis driving device is fixed at the power output end of the X-axis driving device, the clamping device is fixed at the power output end of the Y-axis driving device, the grinding device is fixed at the power output end of the Z-axis driving device and corresponds to the upper part of the clamping device, the grinding wheel profile grinding machine further comprises a grinding wheel replacing device, the grinding wheel replacing device comprises a fixing seat, a grinding wheel protection box body, a grinding wheel library assembly and a replacing arm assembly, the fixing seat is installed on the installation base, the grinding wheel protection box body is installed on the fixing seat and corresponds to one side of the grinding device, the grinding wheel library assembly and the replacing arm assembly are fixed on the fixing seat and correspond to the inside the grinding wheel protection box body, and the grinding wheel library assembly comprises a turntable fixing plate, a Y-axis driving device, a Z-axis driving device, a clamping device and a grinding device are fixed on the installation base, a grinding device is fixed on the installation base, a grinding device is fixed on the installation base is fixed on the fixing plate, a grinding wheel library assembly is fixed on the fixing plate, a grinding device is fixed on the grinding wheel library assembly is fixed on the fixing plate, a grinding device, a grinding wheel library assembly is fixed on the grinding device, a grinding device is fixed on the grinding device, a grinding wheel library assembly is fixed on the grinding device, a grinding device is fixed on the grinding wheel library assembly is fixed on the grinding device, a grinding wheel library assembly is fixed on the grinding device, and a grinding device, a grinding device is fixed on the grinding device, a grinding device is fixed plate, a grinding device, the grinding wheel device comprises a circular turntable, a first connecting piece, a rotating roller wheel, a grinding wheel fixing part, a first rotating motor, a first gear part, a first air cylinder and a steering block, wherein the turntable fixing plate is fixed on a fixing seat, the circular turntable is rotatably arranged on the turntable fixing plate, the first connecting piece is rotatably arranged on the edge of the circular turntable, the rotating roller wheel is rotatably arranged at one end of the first connecting piece and corresponds to the position between the turntable fixing plate and the circular turntable, the grinding wheel fixing part is arranged at the other end of the first connecting piece, the first rotating motor is fixed on the turntable fixing plate, the first gear part is rotatably arranged on the turntable fixing plate and is connected with the power output end of the first rotating motor, the power output end of the first gear part penetrates through the turntable fixing plate and is in driving connection with the circular turntable, the first air cylinder is fixed on the turntable fixing plate and corresponds to the radial direction of the circular turntable, the turning block is fixed at the power output end of the first air cylinder, a first hook portion is arranged on the turning block and corresponds to the two sides of the rotating roller, and the replacement arm assembly is used for grabbing and transporting the grinding wheel fixing component to the grinding device.

To the further description of the present invention: change the arm subassembly and include first slip table, the second cylinder, the third cylinder, first support, the spur rack, rotation axis and swinging boom, first slip table and second cylinder are fixed on the fixing base, first support fix the power take off end at the second cylinder and with first slip table sliding connection, the third cylinder is fixed on first support, the power take off end at the third cylinder is fixed to the spur rack, the rotation axis is rotationally installed on first support and middle part and spur rack meshing, the swinging boom middle part is connected with the power take off end of rotation axis, the swinging boom both ends are equipped with second hook portion.

To the further description of the present invention: the X-axis driving device comprises an X-axis sliding table, an X-axis motor and an X-axis sliding plate, the X-axis sliding table is fixed on the mounting base, the X-axis motor is fixed on the X-axis sliding table, the X-axis sliding plate is fixed at the power output end of the X-axis motor and is in sliding connection with the X-axis sliding table, and the X-axis motor drives the X-axis sliding plate to move along the X-axis direction.

To the further description of the present invention: y axle drive arrangement includes Y axle slip table, Y axle motor and Y axle slide, and Y axle slip table is fixed on the installation base, and Y axle motor is fixed on Y axle slip table, and Y axle slide is fixed at the power take off end of Y axle motor and with Y axle slip table sliding connection, and Y axle motor drive Y axle slide moves along Y axle direction.

To the further description of the present invention: the Z-axis driving device comprises a Z-axis sliding table, a Z-axis motor and a Z-axis sliding plate, the Z-axis sliding table is fixed on the X-axis sliding plate, the Z-axis motor is fixed on the Z-axis sliding table, the Z-axis sliding plate is fixed at the power output end of the Z-axis motor and is in sliding connection with the Z-axis sliding table, and the Z-axis motor drives the Z-axis sliding plate to move along the Z-axis direction.

To the further description of the present invention: the clamping device comprises a clamping microscope carrier, a five-axis rotary table, a first trimming component and a second trimming component, wherein the clamping microscope carrier is fixed on a Y-axis sliding plate, the five-axis rotary table and the first trimming component are fixed on the clamping microscope carrier, the five-axis rotary table corresponds to the right side of the first trimming component, and the second trimming component is fixed on the Y-axis sliding plate and corresponds to the right side of the five-axis rotary table.

To the further description of the present invention: first subassembly of repairing includes first fixed block, second fixed block, first toper is whetted a knife, second toper is whetted a knife and third toper is whetted a knife, first fixed block and second fixed block are fixed on the clamping microscope platform along the fore-and-aft direction, first toper is whetted a knife and second toper is whetted a knife and is fixed on first fixed block, the most advanced slope of first toper and second toper is whetted a knife sets up relatively, the third toper is whetted a knife and is fixed on the second fixed block, the most advanced upwards setting of third toper whetted a knife.

To the further description of the present invention: the second trimming component comprises a third fixing block, a second rotating motor and a trimming grinding wheel, the third fixing block is fixed on the Y-axis sliding plate, the second rotating motor is fixed on the third fixing block, and the trimming grinding wheel is fixed at the power output end of the second rotating motor and corresponds to one side of the grinding device.

To the further description of the present invention: grinder is including grinding the protection box, the box fixed plate, the fourth cylinder, the crossbeam, linear slide rail, the CCD light source, CCD camera lens and grinding wheel drive assembly, the box fixed plate with grind protection box fixed connection, box fixed plate one end wear to establish grind the protection box and with Z axle slide fixed connection, the other end correspondence is in grinding the protection box, the fourth cylinder is fixed in grinding the protection box, the crossbeam sets up and installs the power take off end at the fourth cylinder along Y axle direction, linear slide rail sets up two sets ofly and fixes respectively at both ends about the crossbeam, the side sliding connection of linear slide rail and box fixed plate, the lower extreme at two sets of linear slide rails is fixed respectively to CCD light source and CCD camera lens, grinding wheel drive assembly fixes on grinding the protection box and corresponds between CCD light source and CCD camera lens.

To the further description of the present invention: the six-axis manipulator is fixed on the mounting base and corresponds to the side of the clamping device.

The utility model has the advantages that:

(1) through setting up the emery wheel and changing the device, when processing complicated, the anomalous work piece of shape and need use the emery wheel of different materials, size, change the arm subassembly and can snatch corresponding emery wheel and install on grinder automatically from the emery wheel storehouse subassembly, reduced the time of emery wheel dismantlement and secondary clamping, improved the efficiency of production.

(2) Through set up first subassembly and the second subassembly of truing on the clamping device, can directly carry out the appearance to the emery wheel and repairment and grind under the condition of not dismantling the emery wheel, less equipment's standby time has further improved the efficiency of production.

(3) By arranging the CCD lens on the grinding device, the appearance of the workpiece can be monitored in real time, and the machining precision of the workpiece is improved.

Drawings

FIG. 1 is an overall structure of the present invention;

FIG. 2 is a structural diagram of the X-axis driving device of the present invention;

FIG. 3 is a structural diagram of the Y-axis driving device of the present invention;

FIG. 4 is a structural view of the Z-axis driving device of the present invention;

FIG. 5 is a structural diagram of the clamping device of the present invention;

FIG. 6 is a block diagram of a first dressing assembly of the present invention;

FIG. 7 is a block diagram of a second dressing assembly of the present invention;

FIG. 8 is a view showing the structure of the polishing apparatus of the present invention;

FIG. 9 is a view showing the structure of the grinding wheel changer of the present invention;

figure 10 is a block diagram of the wheel magazine assembly of the present invention;

FIG. 11 is a block diagram of a replacement arm assembly of the present invention at a rear view;

fig. 12 is a structural view of a third cylinder, a spur rack, and a rotary shaft of the present invention;

description of reference numerals:

1. installing a base; 2. an X-axis drive device; 21. an X-axis sliding table; 22. an X-axis motor; 23. an X-axis slide plate; 3. a Y-axis drive device; 31. a Y-axis sliding table; 32. a Y-axis motor; 33. a Y-axis slide plate; 4. a Z-axis drive device; 41. a Z-axis sliding table; 42. a Z-axis motor; 43. a Z-axis slide plate; 5. a clamping device; 51. clamping a carrying platform; 52. a five-axis turntable; 53. a first trim component; 531. a first fixed block; 532. a second fixed block; 533. a first taper sharpening; 534. second conical grinding cutter; 535. third conical grinding; 54. a second trim component; 541. a third fixed block; 542. a second rotating electrical machine; 543. trimming a grinding wheel; 6. a grinding device; 61. grinding the protective box body; 62. a box body fixing plate; 63. a fourth cylinder; 64. a cross beam; 65. a linear slide rail; 66. a CCD light source; 67. a CCD lens; 68. a grinding wheel drive assembly; 7. a grinding wheel replacing device; 71. a fixed seat; 72. a grinding wheel protection box body; 73. a grinding wheel magazine assembly; 731. a turntable fixing plate; 732. a circular turntable; 733. a first connecting member; 734. rotating the roller; 735. a grinding wheel fixing part; 736. a first rotating electrical machine; 737. a first gear member; 738. a first cylinder; 739. a turning block; 74. replacing the arm assembly; 741. a first sliding table; 742. a second cylinder; 743. a third cylinder; 744. a first bracket; 745. straight rack; 746. a rotating shaft;

747. a rotating arm; 8. six-axis manipulator.

Detailed Description

The invention is further explained below with reference to the drawings:

as shown in fig. 1, an optical curve profile grinding machine includes an installation base 1, an X-axis driving device 2, a Y-axis driving device 3, a Z-axis driving device 4, a clamping device 5 and a grinding device 6, wherein the X-axis driving device 2 and the Y-axis driving device 3 are fixed on the installation base 1, the Z-axis driving device 4 is fixed at a power output end of the X-axis driving device 2, the clamping device 5 is fixed at a power output end of the Y-axis driving device 3, and the grinding device 6 is fixed at a power output end of the Z-axis driving device 4 and corresponds to the position above the clamping device 5.

The utility model discloses still include emery wheel and change device 7, the utility model discloses an emery wheel is changed device 7 and is carried out automatic the change to the emery wheel, when the special, anomalous, the complicated work piece of structure of grinding, needs to use the emery wheel of different materials and size, can carry out the design of procedure in equipment system at this moment, carries out the automatic change of emery wheel to reduced the time of emery wheel dismantlement and secondary clamping, improved machining efficiency.

The utility model discloses still include six manipulators 8, six manipulators 8 are fixed on installation base 1 and are corresponded the side at clamping device 5, utilize six manipulators 8, can place the work piece in the former process on clamping device 5 automatically and carry out the clamping, not only can reduce paying out and improving production efficiency of manpower, can reduce the artifical error that produces when placing in addition, improve the precision of work piece clamping.

As shown in fig. 2 to 4, the X-axis driving device 2 includes an X-axis sliding table 21, an X-axis motor 22, and an X-axis sliding plate 23, the X-axis sliding table 21 is fixed on the mounting base 1, the X-axis motor 22 is fixed on the X-axis sliding table 21, the X-axis sliding plate 23 is fixed at a power output end of the X-axis motor 22 and is slidably connected to the X-axis sliding table 21, and the X-axis motor 22 drives the X-axis sliding plate 23 to move along the X-axis direction.

Y axle drive arrangement 3 includes Y axle slip table 31, Y axle motor 32 and Y axle slide 33, and Y axle slip table 31 is fixed on installation base 1, and Y axle motor 32 is fixed on Y axle slip table 31, and Y axle slide 33 is fixed at the power take off end of Y axle motor 32 and with Y axle slip table 31 sliding connection, and Y axle motor 32 drive Y axle slide 33 is along the operation of Y axle direction.

Z axle drive arrangement 4 includes Z axle slip table 41, Z axle motor 42 and Z axle slide 43, and Z axle slip table 41 is fixed on X axle slide 23, and Z axle motor 42 is fixed on Z axle slip table 41, and Z axle slide 43 is fixed at the power take off end of Z axle motor 42 and with Z axle slip table 41 sliding connection, and Z axle motor 42 drive Z axle slide 43 moves along Z axle direction.

The workpiece is mounted on the clamping device 5, the clamping device 5 is driven to move along the Y-axis direction through the Y-axis driving device 3, the grinding device 6 is driven to move along the X-axis direction and the Z-axis direction through the X-axis driving device 2 and the Z-axis driving device 4 respectively, and therefore the grinding device 6 can move along the X, Y, Z-axis direction relative to the workpiece on the clamping device 5 and can flexibly grind the workpiece.

As shown in fig. 5 to 7, the clamping device 5 includes a clamping carrier 51, a five-axis turntable 52, a first trimming assembly 53 and a second trimming assembly 54, the clamping carrier 51 is fixed on the Y-axis sliding plate 33, the five-axis turntable 52 and the first trimming assembly 53 are fixed on the clamping carrier 51, the five-axis turntable 52 corresponds to the right side of the first trimming assembly 53, the second trimming assembly 54 is fixed on the Y-axis sliding plate 33 and corresponds to the right side of the five-axis turntable 52, the workpiece is mounted on the five-axis turntable 52, and the five-axis turntable 52 drives the workpiece to rotate around the X-axis and Z-axis directions, so that the workpiece is placed at different angles, and the machining flexibility is improved.

The first trimming assembly 53 includes a first fixing block 531, a second fixing block 532, a first taper cutter 533, a second taper cutter 534 and a third taper cutter 535, the first fixing block 531 and the second fixing block 532 are fixed on the clamping carrier 51 along the front-back direction, the first taper cutter 533 and the second taper cutter 534 are fixed on the first fixing block 531, the tips of the first taper cutter 533 and the second taper cutter 534 are inclined and arranged relatively, the third taper cutter 535 is fixed on the second fixing block 532, the tip of the third taper cutter 535 is arranged upward, when the grinding wheel is used for a long time, trimming is required, the first taper cutter 533 and the second taper cutter 534 can be used for trimming the side surface of the grinding wheel in a rotating state, and the third taper cutter 535 is used for trimming the bottom end of the grinding wheel.

The second dressing component 54 comprises a third fixed block 541, a second rotating motor 542 and a dressing grinding wheel 543, the third fixed block 541 is fixed on the Y-axis sliding plate 33, the second rotating motor 542 is fixed on the third fixed block 541, the dressing grinding wheel 543 is fixed at the power output end of the second rotating motor 542 and corresponds to one side of the grinding device 6, the dressing grinding wheel 543 also dresses the bottom end of the grinding wheel, the surface of the grinding wheel dressed by the dressing grinding wheel 543 is finer and smoother relative to the third conical grinding wheel 535, and the first dressing component 53 or the second dressing component 54 can be freely selected for workpieces with different processing requirements.

As shown in fig. 8, the grinding device 6 includes a grinding protection box 61, a box fixing plate 62, a fourth cylinder 63, a beam 64, a linear slide rail 65, a CCD light source 66, a CCD lens 67 and a grinding wheel driving assembly 68, the box fixing plate 62 is fixedly connected with the grinding protection box 61, one end of the box fixing plate 62 penetrates through the grinding protection box 61 and is fixedly connected with the Z-axis slide plate 43, the other end of the box fixing plate corresponds to the grinding protection box 61, the fourth cylinder 63 is fixed in the grinding protection box 61, the beam 64 is arranged along the Y-axis direction and is installed at the power output end of the fourth cylinder 63, two sets of linear slide rails 65 are arranged and respectively fixed at the left and right ends of the beam 64, the linear slide rails 65 are slidably connected with the side surfaces of the box fixing plate 62, the CCD light source 66 and the CCD lens 67 are respectively fixed at the lower ends of the two sets of linear slide rails 65, the grinding wheel driving assembly 68 is fixed on the grinding protection box 61 and corresponds to the position between the CCD light source 66 and the CCD lens 67, the fourth cylinder 63 drives the CCD light source 66 and the CCD lens 67 to synchronously operate, so that the position and the shape of the workpiece can be shot in real time when the workpiece is ground, and the grinding precision is improved.

As shown in fig. 9 to 12, the wheel changer 7 includes a fixing base 71, a wheel guard box 72, a wheel magazine assembly 73 and a changing arm assembly 74, the fixing base 71 is mounted on the mounting base 1, the wheel guard box 72 is mounted on the fixing base 71 and corresponds to one side of the grinding device 6, the wheel magazine assembly 73 and the changing arm assembly 74 are fixed on the fixing base 71 and correspond to the inside of the wheel guard box 72, the wheel magazine assembly 73 includes a wheel fixing plate 731, a circular rotating plate 732, a first connecting member 733, a rotating roller 734, a wheel fixing member 735, a first rotating motor 736, a first gear member 737, a first cylinder 738 and a turning block 739, the wheel fixing plate 731 is fixed on the fixing base 71, the circular rotating plate 732 is rotatably mounted on the wheel fixing plate 731 is rotatably mounted on the edge of the circular rotating plate 732, the rotating roller 734 is rotatably mounted on one end of the first connecting member 733 and corresponds to between the wheel fixing plate 731 and the circular rotating plate 732, the grinding wheel fixing part 735 is installed at the other end of the first connecting part 733, the first rotating motor 736 is fixed on the turntable fixing plate 731, the first gear part 737 is rotatably installed on the turntable fixing plate 731 and is connected with the power output end of the first rotating motor 736, the power output end of the first gear part 737 penetrates through the turntable fixing plate 731 and is in driving connection with the circular turntable 732, the first cylinder 738 is fixed on the turntable fixing plate 731 and corresponds to the radial direction of the circular turntable 732, the turning block 739 is fixed at the power output end of the first cylinder 738, the turning block 739 is provided with a first hook corresponding to both sides of the rotating roller 734, the replacing arm assembly 74 is used for grabbing and transporting the grinding wheel fixing part 735 to the grinding device 6, when the grinding wheel needs to be replaced during grinding of a workpiece, the first rotating motor 736 drives the first gear part 737 to rotate, thereby driving the circular turntable 732 to rotate, the grinding wheel to be replaced is arranged on one side of the replacement arm assembly 74, the grinding wheels with different model sizes are mounted on the grinding wheel fixing part 735, the first air cylinder 738 drives the steering block 739 to move along the X-axis direction, meanwhile, the first hook part drives the rotating roller 734 to move along the X-axis direction, the first connecting part 733 is rotated by 90 degrees around the hinged position, so that the grinding wheel to be replaced faces the outer side of the circular rotating disc 732, and the grinding wheels on the circular rotating disc 732 and the grinding wheel driving assembly 68 are replaced through the replacement arm assembly 74.

The replacement arm assembly 74 comprises a first sliding table 741, a second cylinder 742, a third cylinder 743, a first bracket 744, a spur rack 745, a rotating shaft 746 and a rotating arm 747, the first sliding table 741 and the second cylinder 742 are fixed on the fixed base 71, the first bracket 744 is fixed on the power output end of the second cylinder 742 and is slidably connected with the first sliding table 741, the third cylinder 743 is fixed on the first bracket 744, the spur rack 745 is fixed on the power output end of the third cylinder 743, the rotating shaft 746 is rotatably mounted on the first bracket 744 and the middle part of the rotating shaft is meshed with the spur rack 745, the middle part of the rotating arm 747 is connected with the power output end of the rotating shaft 746, the two ends of the rotating arm 747 are provided with second hook parts, the second cylinder 742 drives the rotating arm 747 to move along the X-axis direction, the third cylinder drives the spur rack 745 to move along the Z-axis direction, the spur rack 745 is meshed with the rotating shaft 746 to drive the rotating shaft 746 to rotate around the X-axis, thereby driving pivot arm 747 to rotate about the X-axis and pivot arm 747 is used to replace the grinding wheel on wheel mounting assembly 735 and wheel drive assembly 68.

The working principle of the embodiment is as follows:

firstly, a six-axis manipulator 8 grabs a workpiece from a previous process and places the workpiece on a five-axis turntable 52, the five-axis turntable 52 automatically clamps the workpiece, then, under the common drive of an X-axis drive device 2, a Y-axis drive device 3 and a Z-axis drive device 4, a grinding wheel arranged on a grinding wheel drive assembly 68 can run along each direction, the grinding wheel drive assembly 68 drives the grinding wheel to rotate at high speed, so as to grind the workpiece, when the grinding wheel works for a long time and needs to be dressed, a first dressing assembly 53 or a second dressing assembly 54 can be selected as required to dress the grinding wheel, in the process of grinding the workpiece, a CCD lens 67 carries out photographing detection on the position and the shape of the workpiece, the grinding precision is improved, when the workpiece with a complex structure is machined, the grinding wheels with different types and sizes need to be replaced, the grinding wheel to be replaced is rotated to the side corresponding to a rotating arm 747 through a grinding wheel library assembly 73, the steering block 739 rotates the grinding wheel fixing component 735 by 90 degrees, so that the grinding wheel faces the rotating arm 747, the rotating arm 747 rotates and grabs the grinding wheel on the grinding wheel fixing component 735 through the second hook part, then the rotating arm 747 runs towards the outer side of the circular turntable 732, so that the grinding wheel fixing component 735 is separated from the first connecting part 733, and similarly, the second hook part at the other end of the rotating arm 747 detaches the grinding wheel on the grinding wheel driving component 68, then the rotating arm 747 rotates and replaces two groups of grinding wheels, then the rotating arm 747 runs along the X-axis direction, and the two groups of grinding wheels are respectively installed on the grinding wheel fixing component 735 and the grinding wheel driving component 68, thereby completing the replacement of the grinding wheel, reducing the time for detaching the grinding wheel and secondarily clamping, and improving the production efficiency.

The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides an optical curve profile grinding machine, is including installation base, X axle drive arrangement, Y axle drive arrangement, Z axle drive arrangement, clamping device and grinder, X axle drive arrangement with Y axle drive arrangement fixes on the installation base, Z axle drive arrangement fixes X axle drive arrangement's power take off end, the clamping device is fixed Y axle drive arrangement's power take off end, grinder fixes Z axle drive arrangement's power take off end and correspondence are in clamping device top, its characterized in that: still include the emery wheel and change the device, the emery wheel is changed the device and is included fixing base, emery wheel protection box, emery wheel storehouse subassembly and change the arm subassembly, the fixing base is installed on the installation base, the emery wheel protection box is installed just correspond on the fixing base grinder one side, emery wheel storehouse subassembly with it fixes to change the arm subassembly just correspond on the fixing base in the emery wheel protection box, emery wheel storehouse subassembly includes carousel fixed plate, circular carousel, first connecting piece, rotatory gyro wheel, emery wheel fixed part, first rotating electrical machines, first gear part, first cylinder and turns to the piece, the carousel fixed plate is fixed on the fixing base, circular carousel rotationally installs on the carousel fixed plate, first connecting piece rotationally installs the edge of circular carousel, rotatory gyro wheel rotationally installs the one end of first connecting piece just corresponds the carousel fixed plate with the circle subassembly is rotationally installed the carousel fixed plate with the circle subassembly is in Between the shape carousel, emery wheel fixed part installs the other end of first connecting piece, first rotating electrical machines fixes on the carousel fixed plate, first gear part rotationally installs on the carousel fixed plate and with the power take off of first rotating electrical machines is connected, the power take off of first gear part wear to establish the carousel fixed plate and with circular carousel drive is connected, first cylinder is fixed on the carousel fixed plate and correspond in the footpath of circular carousel, turn to the piece and fix the power take off of first cylinder, turn to and be equipped with first hook portion on the piece, first hook portion corresponds rotatory gyro wheel both sides, change the arm subassembly and be used for with emery wheel fixed part snatchs and transports grinder.

2. The optical profile grinding machine of claim 1, wherein: change the arm subassembly and include first slip table, second cylinder, third cylinder, first support, spur rack, rotation axis and swinging boom, first slip table with the second cylinder is fixed on the fixing base, first support is fixed the power take off end of second cylinder and with first slip table sliding connection, the third cylinder is fixed on the first support, the spur rack is fixed the power take off end of third cylinder, the rotation axis is rotationally installed on the first support and middle part with the spur rack meshing, the swinging boom middle part with the power take off end of rotation axis is connected, the swinging boom both ends are equipped with second hook portion.

3. The optical profile grinding machine of claim 1, wherein: x axle drive arrangement includes X axle slip table, X axle motor and X axle slide, X axle slip table is fixed on the installation base, X axle motor is fixed on the X axle slip table, X axle slide is fixed the power take off end of X axle motor and with X axle slip table sliding connection, X axle motor drive X axle slide moves along X axle direction.

4. The optical profile grinding machine of claim 1, wherein: y axle drive arrangement includes Y axle slip table, Y axle motor and Y axle slide, Y axle slip table is fixed on the installation base, Y axle motor is fixed on the Y axle slip table, Y axle slide is fixed the power take off end of Y axle motor and with Y axle slip table sliding connection, Y axle motor drive Y axle slide moves along Y axle direction.

5. The optical profile grinding machine of claim 3, wherein: z axle drive arrangement includes Z axle slip table, Z axle motor and Z axle slide, the Z axle slip table is fixed on the X axle slide, the Z axle motor is fixed on the Z axle slip table, the Z axle slide is fixed the power take off end of Z axle motor and with Z axle slip table sliding connection, Z axle motor drive the operation of Z axle slide along Z axle direction.

6. The optical profile grinding machine of claim 4, wherein: the clamping device comprises a clamping microscope carrier, a five-axis turntable, a first trimming component and a second trimming component, wherein the clamping microscope carrier is fixed on the Y-axis sliding plate, the five-axis turntable and the first trimming component are fixed on the clamping microscope carrier, the five-axis turntable corresponds to the right side of the first trimming component, and the second trimming component is fixed on the Y-axis sliding plate and corresponds to the right side of the five-axis turntable.

7. The optical profile grinding machine of claim 6, wherein: the first trimming assembly comprises a first fixing block, a second fixing block, a first conical grinding cutter, a second conical grinding cutter and a third conical grinding cutter, the first fixing block and the second fixing block are fixed on the clamping platform in the front-back direction, the first conical grinding cutter and the second conical grinding cutter are fixed on the first fixing block, the tip of the first conical grinding cutter and the tip of the second conical grinding cutter are inclined and arranged oppositely, the third conical grinding cutter is fixed on the second fixing block, and the tip of the third conical grinding cutter is arranged upwards.

8. The optical profile grinding machine of claim 6, wherein: the second trimming component comprises a third fixed block, a second rotating motor and a trimming grinding wheel, the third fixed block is fixed on the Y-axis sliding plate, the second rotating motor is fixed on the third fixed block, and the trimming grinding wheel is fixed at the power output end of the second rotating motor and corresponds to one side of the grinding device.

9. The optical profile grinding machine of claim 5, wherein: the grinding device comprises a grinding protective box body, a box body fixing plate, a fourth air cylinder, a cross beam, a linear slide rail, a CCD light source, a CCD lens and a grinding wheel driving assembly, the box body fixing plate is fixedly connected with the grinding protection box body, one end of the box body fixing plate penetrates through the grinding protection box body and is fixedly connected with the Z-axis sliding plate, the other end of the box body fixing plate corresponds to the grinding protection box body, the fourth cylinder is fixed in the grinding protection box body, the cross beam is arranged along the Y-axis direction and is arranged at the power output end of the fourth cylinder, the two groups of linear slide rails are respectively fixed at the left end and the right end of the cross beam, the linear slide rails are connected with the side surface of the box body fixing plate in a sliding way, the CCD light source and the CCD lens are respectively fixed at the lower ends of the two groups of linear slide rails, the grinding wheel driving assembly is fixed on the grinding protection box body and corresponds to the position between the CCD light source and the CCD lens.

10. The optical profile grinding machine of claim 1, wherein: the six-shaft manipulator is fixed on the mounting base and corresponds to the side of the clamping device.