CN112720209A

CN112720209A - Intelligent polishing system and intelligent polishing method

Info

Publication number: CN112720209A
Application number: CN202011618312.0A
Authority: CN
Inventors: 黄志辉; 崔全彪; 汪志伟; 陈政澔
Original assignee: Sanlead Metal Shenzhen Co ltd
Current assignee: Sanlead Metal Shenzhen Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-04-30

Abstract

The invention provides an intelligent polishing system and an intelligent polishing method, which comprise an intelligent polishing room, wherein a first abrasive belt machine, a first polishing machine, a second polishing machine and a second abrasive belt machine are sequentially fixed on the inner wall of the intelligent polishing room, a first mechanical arm and a second mechanical arm are symmetrically fixed in the middle of the intelligent polishing room, one end of the first mechanical arm and one end of the second mechanical arm respectively clamp a first mechanical claw and a second mechanical claw through pneumatic clamping heads, a protective guard is fixed in the intelligent polishing room, a feeding port and a discharging port are respectively formed in two ends of the protective guard, a feeding device is fixed at one end, close to the feeding port, of the inner wall of the intelligent polishing room, a blanking device is fixed at one end, close to the discharging port, of the inner wall of the intelligent polishing room, located at one end, close to the first mechanical arm, of the protective guard, and. The automatic feeding device has the advantages that the intelligent polishing efficiency is high, the automatic feeding can be realized, the feeding efficiency is improved, different mechanical claws can be replaced aiming at workpieces with different specifications, and the automatic feeding device is convenient for people to use.

Description

Intelligent polishing system and intelligent polishing method

Technical Field

The invention relates to the technical field of intelligent polishing systems and manipulators, in particular to an intelligent polishing system and an intelligent polishing method.

Background

The intelligence is polished and is carried out smooth mode of handling to the surface of work piece, generally polish with the work piece intelligence through the manual work on burnishing machine and abrasive band machine, work efficiency is lower, and people are long in the room is polished to the intelligence, produce a large amount of dusts in the air, cause healthy hidden danger, along with the rapid development of machining manufacturing, the intelligence machine of polishing is replacing the manual work and is carrying out the intelligence operation of polishing, the surface intelligence of mainly used work piece is polished, the burring, operation such as welding seam intelligence is polished. Compared with artificial intelligent polishing, the intelligent polishing is performed by using a robot, and the method has the advantages of stronger controllability, easy accurate positioning and stronger adaptability;

but current intelligence system of polishing is at the during operation, and it is lower to the intelligence efficiency of polishing of work piece, when intelligence was polished, needs artifical material loading, and work piece intelligence on the work or material rest is polished and is accomplished the back, and artifical material loading once more wastes a large amount of time.

Therefore, it is necessary to provide an intelligent polishing system and an intelligent polishing method to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the invention provides an intelligent polishing system and an intelligent polishing method.

The invention provides an intelligent polishing system and an intelligent polishing method, which comprise an intelligent polishing room, wherein a first abrasive belt machine, a first polishing machine, a second polishing machine and a second abrasive belt machine are sequentially fixed on the inner wall of the intelligent polishing room, a first mechanical arm and a second mechanical arm are symmetrically fixed in the middle of the intelligent polishing room, one end of the first mechanical arm and one end of the second mechanical arm respectively clamp a first mechanical claw and a second mechanical claw through pneumatic clamping heads, a protective guard is fixed in the intelligent polishing room, a feed port and a discharge port are respectively formed in two ends of the protective guard, a feed device is fixed at one end, close to the feed port, of the inner wall of the intelligent polishing room, a blanking device is fixed at one end, close to the discharge port, of the inner wall of the intelligent polishing room, a quick-change temporary storage platform is fixed at one end, close to the first mechanical arm, of the protective guard, and a first robot control cabinet is sequentially fixed at one end, far away from the quick-change temporary storage platform, of The first mechanical claw comprises a first clamping column, a first driving box, a first mounting plate, a first fixing plate, a second mounting plate, a first sliding block, a first sliding rail, an inner supporting clamping plate, a first air cylinder and a first sliding plate, one end of a first mechanical arm is clamped with the first clamping column through a pneumatic clamping head, the bottom of the first clamping column is fixed with the first driving box, the bottom of the first driving box is fixed with the first mounting plate, one end of the lower surface of the first mounting plate is fixed with the first fixing plate, the middle of the first fixing plate is fixed with the first air cylinder, the output end of the first air cylinder is fixed with the first sliding plate, the two ends of the first sliding plate are symmetrically fixed with the second mounting plate, one side of the second mounting plate is fixed with the first sliding block, the two ends of the first fixing plate are symmetrically fixed with the first sliding rail, and the first sliding block is connected with the first sliding rail in a sliding manner, inner supporting clamping plates are symmetrically fixed at two ends of the first fixing plate and the first sliding plate;

the second mechanical claw comprises a second clamping column, a second driving box, a third mounting plate, a second fixing plate, a second air cylinder, a second sliding plate, a fourth mounting plate, a second sliding block, a second sliding rail and an outer supporting clamping plate, one end of the second mechanical arm clamps a second clamping column through a pneumatic chuck, a second driving box is fixed at the bottom of the second clamping column, a third mounting plate is fixed at the bottom of the second driving box, a second fixing plate is fixed at one end of the lower surface of the third mounting plate, a second cylinder is fixed in the middle of the second fixed plate, a second sliding plate is fixed at the output end of the second cylinder, fourth mounting plates are symmetrically fixed at two ends of the second sliding plate, a second sliding block is fixed at one side of the fourth mounting plates, second sliding rails are symmetrically fixed at two ends of the second fixing plate, and the second slider is connected with the second sliding rail in a sliding way, and the two ends of the second fixed plate and the two ends of the second sliding plate are symmetrically fixed with external supporting clamping plates.

Preferably, the feeding device comprises an equipment box, a rotating shaft, a worm wheel, a third fixing plate, worms, servo motors, a rotary table, a fourth fixing plate, a double-headed motor, a threaded rod, a threaded sleeve, a placing table, a third sliding rail, a third sliding block, an L-shaped baffle, a placing frame, a first positioning pin, a stabilizing plate and a spring, wherein the equipment box is fixed at one end of the inner wall of the intelligent polishing room close to the feeding port, the rotating shaft is rotatably connected to the middle part of the equipment box through a bearing, the worm wheel is fixed at the bottom of the rotating shaft, the third fixing plates are symmetrically fixed at the top of the inner wall of the equipment box, the worms are rotatably connected to the middle parts of the two third fixing plates through bearings and meshed with the worm wheel, one third fixing plate is fixedly provided with a servo motor at one side, the output end of the servo motor is fixedly connected with the worm, the rotary table is fixed, the upper surface of the rotary table is symmetrically fixed with a fourth fixed plate, the middle part of the rotary table is fixed with a double-head motor, two output ends of the double-head motor are respectively fixed with a threaded rod, the rotating directions of the two threaded rods are opposite, one end of the threaded rod is in threaded connection with a threaded sleeve, the top part of the threaded sleeve is fixed with a placing table, the upper surface of the rotary table is symmetrically fixed with a third slide rail, two ends of the third slide rail are symmetrically and slidably connected with a third slide block, the third slide block is fixedly connected with the placing table, the top part of the placing table is symmetrically and fixedly provided with an L-shaped baffle plate through bolts, two ends of the placing table are equidistantly and fixedly provided with placing frames, one end of the L-shaped baffle plate is equidistantly and slidably connected with a first positioning pin through a slide hole, one end of the four first positioning pins is fixedly provided with a, and the other end of the spring is fixedly connected with the L-shaped baffle.

Preferably, waist-shaped holes are symmetrically formed in the bottom of the L-shaped baffle.

Preferably, a first organ cover is slidably mounted at the top of the rotary table, second organ covers are fixed at one ends of the first fixing plate and the second fixing plate, and the other ends of the two second organ covers are fixedly connected with the first sliding plate and the second sliding plate respectively.

Preferably, rubber pads are fixed at the bottom of the outer side of the inner supporting splint and the bottom of the inner side of the outer supporting splint.

Preferably, one end of each of the inner supporting splint and the outer supporting splint is fixed with a sensing device.

Preferably, induction system includes mounting bracket, second locating pin, clamp plate and proximity switch, interior splint and the outer splint one end that props all are fixed with the mounting bracket, there are the second locating pin, two at the mounting bracket both ends through slide opening symmetry sliding connection the second locating pin bottom is fixed with the clamp plate, mounting bracket one end is fixed with proximity switch, proximity switch's sense terminal and clamp plate fixed connection.

The invention also provides an intelligent polishing method, which comprises the following steps:

1) when the intelligent grinding device is used, a to-be-intelligently-ground workpiece is placed on a placing rack on one side of a protective guard on a feeding device, a double-head motor is rotated to drive a threaded rod to rotate, so that the threaded rod drives two threaded sleeves to be close to each other, and further drives two placing tables to be close to each other, and the distance between the two placing tables is reduced, at the moment, a servo motor is rotated to drive a worm to rotate, and further drive a worm wheel to rotate, so that the worm wheel drives a rotating shaft to rotate, and further drive a turntable to rotate, so that the turntable is rotated by 90 degrees, and the placing table on which the workpiece is;

2) a second mechanical arm of the machine drives a second mechanical claw to move to one end of the feeding device, so that the two outer supporting clamp plates are positioned on the outer side of the workpiece, a second sliding plate is driven to slide through a second air cylinder, the outer supporting clamp plates are driven to clamp inwards to clamp the workpiece, and then the clamped workpiece is intelligently polished and polished on the inner surface of the workpiece through a first abrasive belt machine and a first polishing machine respectively;

3) after intelligently polishing the inner surface of the workpiece, the second mechanical arm moves the workpiece with the intelligently polished inner surface to one end of the first mechanical claw through the second mechanical claw, so that the inner supporting clamping plate is positioned on the inner wall of the workpiece, the first sliding plate is driven by the first air cylinder on the first mechanical claw to drive the inner supporting clamping plates to approach each other, the workpiece is clamped from the inner wall of the workpiece, then the outer surface of the workpiece is intelligently polished through the first abrasive belt machine and the first polishing machine respectively, and the second mechanical claw repeatedly grabs a new workpiece to intelligently polish the new workpiece while intelligently polishing the outer surface of the workpiece;

4) after the equal intelligence of interior external surface was polished, the work piece that will polish the completion of intelligence through first manipulator shifts to unloader and goes on the unloading, reciprocates in proper order, polishes to the work piece intelligence.

Compared with the related art, the intelligent polishing system and the intelligent polishing method provided by the invention have the following beneficial effects:

the invention provides an intelligent polishing system and an intelligent polishing method, wherein the intelligent polishing system comprises the following steps:

1. the workpiece is clamped inside and outside through the first mechanical claw and the second mechanical claw through the first mechanical arm and the second mechanical arm, and intelligent grinding is carried out through the first abrasive belt machine, the first polishing machine, the second abrasive belt machine and the second polishing machine, so that full-automatic intelligent grinding is realized, the labor intensity of people is reduced, and the working efficiency is improved;

2. the feeding device can be used for feeding in batches, after the first batch of workpieces are intelligently polished, the second batch of workpieces and the first batch of workpieces are directly exchanged in position, seamless feeding is achieved, feeding efficiency is improved, the size can be reduced during rotation, the rotating radius is reduced, and the whole occupied area is favorably reduced;

3. by arranging the quick-change temporary storage platform, various mechanical claws are prevented from being arranged in the quick-change temporary storage platform, and the mechanical claws can be conveniently replaced aiming at workpieces with different sizes;

4. the sensing device can automatically sense whether the mechanical claw moves in place, and the clamping precision is improved.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the structure of the feeding device of the present invention;

FIG. 4 is a schematic view of the interior of the feeding device of the present invention;

FIG. 5 is a schematic view of the structure of the L-shaped baffle of the present invention;

FIG. 6 is a schematic view of the threaded sleeve of the present invention;

FIG. 7 is a schematic view of a second gripper according to the present invention;

FIG. 8 is a schematic view of the internal structure of a second gripper according to the present invention;

FIG. 9 is a schematic view of a first gripper according to the present invention;

FIG. 10 is a schematic view of the internal structure of a first gripper according to the present invention;

fig. 11 is a schematic structural diagram of an induction device according to the present invention.

Reference numbers in the figures: 1. an intelligent polishing room; 2. a first belt sander; 3. a first polishing machine; 4. a second polishing machine; 5. a second belt sander; 6. a first gripper; 61. a first clamping column; 62. a first drive case; 63. a first mounting plate; 64. a first fixing plate; 65. a second mounting plate; 66. a first slider; 67. a first slide rail; 68. an inner supporting splint; 69. a first cylinder; 610. a first slide plate; 7. a second gripper; 71. a second clamping column; 72. a second drive box; 73. a third mounting plate; 74. a second fixing plate; 75. a second cylinder; 76. a second slide plate; 77. a fourth mounting plate; 78. a second slider; 79. a second slide rail; 710. an external supporting splint; 8. a feeding device; 81. an equipment box; 82. a rotating shaft; 83. a worm gear; 84. a third fixing plate; 85. a worm; 86. a servo motor; 87. a turntable; 88. a fourth fixing plate; 89. a double-headed motor; 810. a threaded rod; 811. a threaded sleeve; 812. a placing table; 813. a third slide rail; 814. a third slider; 815. an L-shaped baffle plate; 816. placing a rack; 817. a first positioning pin; 818. a stabilizing plate; 819. a spring; 9. a first robot arm; 10. a second mechanical arm; 11. protecting the fence; 12. a blanking device; 13. quickly replacing the temporary storage platform; 14. a first robot control cabinet; 15. a second robot control cabinet; 16. an electrical control cabinet; 17. a kidney-shaped hole; 18. a first organ cover; 19. a second organ cover; 20. a rubber pad; 21. an induction device; 211. a mounting frame; 212. a second positioning pin; 213. pressing a plate; 214. a proximity switch.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

In the specific implementation process, as shown in fig. 1 and 2, an intelligent polishing system and an intelligent polishing method comprise an intelligent polishing room 1, wherein a first abrasive belt machine 2, a first polishing machine 3, a second polishing machine 4 and a second abrasive belt machine 5 are sequentially fixed on the inner wall of the intelligent polishing room 1, a first mechanical arm 9 and a second mechanical arm 10 are symmetrically fixed in the middle of the intelligent polishing room 1, one end of the first mechanical arm 9 and one end of the second mechanical arm 10 respectively clamp a first mechanical claw 6 and a second mechanical claw 7 through pneumatic clamps, a guard rail 11 is fixed in the intelligent polishing room 1, two ends of the guard rail 11 are respectively provided with a feeding port and a discharging port, a feeding device 8 is fixed at one end of the inner wall of the intelligent polishing room 1 close to the feeding port, a discharging device 12 is fixed at one end of the inner wall of the intelligent polishing room 1 close to the discharging port, a temporary changing platform 13 is fixed at one end of the inner wall of the intelligent polishing room 1 close to the first mechanical arm 9, the quick-change temporary storage platform 13 can be matched with the first mechanical arm 9 and the second mechanical arm 10 to replace the first mechanical claw 6 and the second mechanical claw 7, and a first robot control cabinet 14, a second robot control cabinet 15 and an electrical control cabinet 16 are sequentially fixed at one end, far away from the quick-change temporary storage platform 13, of the protective guard 11 in the intelligent polishing room 1;

referring to fig. 9 and 10, the first gripper 6 includes a first clamping column 61, a first driving box 62, a first mounting plate 63, a first fixing plate 64, a second mounting plate 65, a first sliding block 66, a first sliding rail 67, an inner supporting clamp plate 68, a first cylinder 69 and a first sliding plate 610, the first clamping column 61 is clamped at one end of the first robot arm 9 by a pneumatic chuck, the first driving box 62 is fixed at the bottom of the first clamping column 61, the first mounting plate 63 is fixed at the bottom of the first driving box 62, the first fixing plate 64 is fixed at one end of the lower surface of the first mounting plate 63, the first cylinder 69 is fixed at the middle part of the first fixing plate 64, the first sliding plate 610 is fixed at the output end of the first cylinder 69, the second mounting plate 65 is symmetrically fixed at two ends of the first sliding plate 610, the first sliding rail 67 is fixed at two ends of the first fixing plate 64 symmetrically, and the first sliding block 66 is connected with the first sliding rail 67 in a sliding manner, inner supporting clamping plates 68 are symmetrically fixed at two ends of the first fixing plate 64 and the first sliding plate 610, the second mechanical arm 10 moves the workpiece with the intelligently polished inner surface to one end of the first mechanical claw 6 through the second mechanical claw 7, so that the inner supporting clamping plates 68 are positioned on the inner wall of the workpiece, the first sliding plate 610 is driven through a first air cylinder 69 on the first mechanical claw 6 to drive the inner supporting clamping plates 68 to mutually approach, and the workpiece is clamped from the inner wall of the workpiece;

referring to fig. 7 and 8, the second gripper 7 includes a second clamping column 71, a second driving box 72, a third mounting plate 73, a second fixing plate 74, a second cylinder 75, a second sliding plate 76, a fourth mounting plate 77, a second slider 78, a second sliding rail 79 and an outer supporting clamping plate 710, one end of the second robot arm 10 clamps the second clamping column 71 through a pneumatic chuck, the second driving box 72 is fixed at the bottom of the second clamping column 71, the third mounting plate 73 is fixed at the bottom of the second driving box 72, the second fixing plate 74 is fixed at one end of the lower surface of the third mounting plate 73, the second cylinder 75 is fixed at the middle of the second fixing plate 74, the second sliding plate 76 is fixed at the output end of the second cylinder 75, the fourth mounting plates 77 are symmetrically fixed at two ends of the second sliding plate 76, the second slider 78 is fixed at one side of the fourth mounting plate 77, the second sliding rail 79 is symmetrically fixed at two ends of the second fixing plate 74, and the second slider 78 is slidably connected to the second sliding rail, the outer supporting clamping plates 710 are symmetrically fixed at two ends of the second fixing plate 74 and the second sliding plate 76, the second sliding plate 76 is driven to slide by the second cylinder 75, and the outer supporting clamping plates 710 are driven to clamp inwards to clamp the workpiece.

Referring to fig. 3, 4, 5 and 6, the feeding device 8 includes an equipment box 81, a rotating shaft 82, a worm wheel 83, a third fixing plate 84, a worm 85, a servo motor 86, a rotating disc 87, a fourth fixing plate 88, a double-headed motor 89, a threaded rod 810, a threaded sleeve 811, a placing table 812, a third sliding rail 813, a third sliding block 814, an L-shaped baffle 815, a placing frame 816, a first positioning pin 817, a stabilizing plate 818 and a spring 819, wherein the equipment box 81 is fixed at one end of the inner wall of the intelligent polishing room 1 close to the feeding port, the rotating shaft 82 is rotatably connected to the middle of the equipment box 81 through a bearing, the worm wheel 83 is fixed to the bottom of the rotating shaft 82, the third fixing plates 84 are symmetrically fixed to the top of the inner wall of the equipment box 81, the worm 85 is rotatably connected to the middle of the two third fixing plates 84 through a bearing, the worm 85 is meshed with the worm wheel 83, the servo motor 86 is fixed to one, a rotating disc 87 is fixed on the top of the rotating shaft 82, the rotating disc 87 is rotatably connected with the top of the equipment box 81 through a bearing, a fourth fixing plate 88 is symmetrically fixed on the upper surface of the rotating disc 87, a double-headed motor 89 is fixed in the middle of the rotating disc 87, a threaded rod 810 is respectively fixed on two output ends of the double-headed motor 89, the rotating directions of the two threaded rods 810 are opposite, a threaded sleeve 811 is in threaded connection with one end of the threaded sleeve 811, a placing table 812 is fixed on the top of the threaded sleeve 811, a third slide rail 813 is symmetrically fixed on the upper surface of the rotating plate, third slide blocks 814 are symmetrically and slidably connected with two ends of the third slide rail 813, the third slide blocks 814 are fixedly connected with the placing table 812, L-shaped baffles 815 are symmetrically fixed on the top of the placing table 812 through bolts, placing racks 816 are equidistantly fixed on two ends of the placing table 812, one end of one L-shaped baffle 815, a spring 819 is sleeved outside the first positioning pin 817, one end of the spring 819 is fixedly connected with the stabilizing plate 818, and the other end of the spring 819 is fixedly connected with the L-shaped baffle 815;

it should be noted that, when people put the workpiece to be intelligently polished into the placing rack 816 on one side of the protective guard 11 on the feeding device 8, the threaded rod 810 is driven to rotate by the rotation of the double-headed motor 89, so that the threaded rod 810 drives the two threaded sleeves 811 to approach each other, and further drives the two placing platforms 812 to approach each other, and the distance between the two placing platforms 812 is reduced, at this time, the worm 85 is driven to rotate by the rotation of the servo motor 86, and further the worm wheel 83 is driven to rotate, so that the worm wheel 83 drives the rotating shaft 82 to rotate, and further the rotating disk 87 is driven to rotate, so that the placing platform 812 on which the workpiece is placed on the rotating disk 87 is rotated to one end close to the first mechanical arm 9, so as to realize feeding of the workpiece, at this time, people place a new workpiece on the empty placing rack 816, after the workpiece at one end is intelligently polished, the placing racks, the time for replacing the workpiece is saved.

Referring to fig. 5, the L-shaped baffle 815 is symmetrically provided with waist-shaped holes 17 at the bottom, and the L-shaped baffle 815 can be adjusted on the placing table 812 by a certain amount through the waist-shaped holes 17 so as to adapt to different workpieces.

Referring to fig. 3, 7 and 9, a first organ cover 18 is slidably mounted on the top of the rotary table 87, second organ covers 19 are fixed at one ends of the first fixing plate 64 and the second fixing plate 74, and the other ends of the two second organ covers 19 are fixedly connected with the first sliding plate 610 and the second sliding plate 76 respectively.

Referring to fig. 3 and 9, rubber pads 20 are fixed at the bottom of the outer side of the inner supporting clamping plate 68 and the bottom of the inner side of the outer supporting clamping plate 710, so that damage to a workpiece is reduced.

Referring to fig. 7 and 11, the sensing device 21 is fixed to one end of each of the inner supporting clamping plate 68 and the outer supporting clamping plate 710, the sensing device 21 includes a mounting frame 211, the second positioning pins 212, the pressing plate 213 and the proximity switch 214, the mounting frame 211 is fixed to one end of each of the inner supporting clamping plate 68 and the outer supporting clamping plate 710, the second positioning pins 212 are symmetrically and slidably connected to two ends of the mounting frame 211 through sliding holes, the pressing plate 213 is fixed to the bottoms of the two second positioning pins 212, the proximity switch 214 is fixed to one end of the mounting frame 211, the detection end of the proximity switch 214 is fixedly connected to the pressing plate 213, the sensing device 21 is arranged on the inner supporting clamping plate 68 and the outer supporting clamping plate 710, the pressing plate 213 contacts with a workpiece, the pressing plate 213 is pressed by the workpiece, and the proximity switch 214 can be jacked to determine that the workpiece.

The invention also comprises an intelligent polishing method, which depends on the intelligent polishing system of the invention and comprises the following steps:

1) when the intelligent polishing device is used, a workpiece to be intelligently polished is placed on the placing rack 816 on one side of the protective guard 11 on the feeding device 8, the threaded rod 810 is driven to rotate through the rotation of the double-headed motor 89, the threaded rod 810 drives the two threaded sleeves 811 to be close to each other, the two placing platforms 812 are further driven to be close to each other, the distance between the two placing platforms 812 is reduced, the worm 85 is driven to rotate through the rotation of the servo motor 86 at the moment, the worm wheel 83 is further driven to rotate, the worm wheel 83 drives the rotating shaft 82 to rotate, the rotating disk 87 is further driven to rotate, the rotating disk 87 is rotated by 90 degrees, and the placing platforms 812 on the rotating disk 87, on which the workpiece is placed;

2) the second mechanical claw 7 is driven by the second mechanical arm 10 to move to one end of the feeding device 8, so that the two outer supporting clamping plates 710 are positioned on the outer side of the workpiece, the second sliding plate 76 is driven by the second air cylinder 75 to slide, the outer supporting clamping plates 710 are driven to clamp the workpiece inwards, the workpiece is clamped, and then the clamped workpiece is intelligently polished and polished on the inner surface of the workpiece through the first abrasive belt machine 2 and the first polishing machine 3;

3) after intelligently polishing the inner surface of the workpiece, the second mechanical arm 10 moves the workpiece with the intelligently polished inner surface to one end of the first mechanical claw 6 through the second mechanical claw 7, so that the inner supporting clamping plate 68 is positioned on the inner wall of the workpiece, the first sliding plate 610 is driven by the first air cylinder 69 on the first mechanical claw 6 to drive the inner supporting clamping plate 68 to approach each other, the workpiece is clamped from the inner wall of the workpiece, then the outer surface of the workpiece is intelligently polished through the first abrasive belt machine 2 and the first polishing machine 3 respectively, and while the outer surface of the workpiece is intelligently polished, the second mechanical claw 7 repeats the second step to grab a new workpiece and intelligently polish the new workpiece;

4) after the equal intelligence of interior external surface was polished, the work piece that will polish the completion of intelligence through first manipulator shifts to unloading device 12 and goes up and carry out the unloading, reciprocates in proper order, polishes to the work piece intelligence.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An intelligent polishing system and an intelligent polishing method comprise an intelligent polishing room (1) and are characterized in that a first abrasive belt machine (2), a first polishing machine (3), a second polishing machine (4) and a second abrasive belt machine (5) are sequentially fixed on the inner wall of the intelligent polishing room (1), a first mechanical arm (9) and a second mechanical arm (10) are symmetrically fixed in the middle of the intelligent polishing room (1), one end of the first mechanical arm (9) and one end of the second mechanical arm (10) are respectively clamped with a first mechanical claw (6) and a second mechanical claw (7) through a pneumatic chuck, a protective guard (11) is fixed inside the intelligent polishing room (1), a feed inlet and a discharge outlet are respectively formed in two ends of the protective guard (11), a feed device (8) is fixed at one end, close to the feed inlet, of the inner wall of the intelligent polishing room (1), a blanking device (12) is fixed at one end, close to the discharge outlet, of the inner wall of the intelligent polishing room (1), the intelligent polishing room (1) is characterized in that a quick-change temporary storage platform (13) is fixed at one end, close to a first mechanical arm (9), of an inner wall of the intelligent polishing room (1), a first robot control cabinet (14), a second robot control cabinet (15) and an electrical control cabinet (16) are sequentially fixed at one end, far away from the quick-change temporary storage platform (13), of the protective guard (11) in the intelligent polishing room (1), a first mechanical claw (6) comprises a first clamping column (61), a first driving box (62), a first mounting plate (63), a first fixing plate (64), a second mounting plate (65), a first sliding block (66), a first sliding rail (67), an inner supporting clamping plate (68), a first air cylinder (69) and a first sliding plate (610), the first clamping column (61) is clamped at one end of the first mechanical arm (9) through a pneumatic clamping head, the first driving box (62) is fixed at the bottom of the first clamping column (61), a first mounting plate (63) is fixed at the bottom of the first driving box (62), a first fixing plate (64) is fixed at one end of the lower surface of the first mounting plate (63), a first air cylinder (69) is fixed in the middle of the first fixing plate (64), a first sliding plate (610) is fixed at the output end of the first air cylinder (69), second mounting plates (65) are symmetrically fixed at two ends of the first sliding plate (610), a first sliding block (66) is fixed at one side of the second mounting plate (65), first sliding rails (67) are symmetrically fixed at two ends of the first fixing plate (64), the first sliding block (66) is slidably connected with the first sliding rails (67), and inner supporting clamping plates (68) are symmetrically fixed at two ends of the first fixing plate (64) and the first sliding plate (610);

the second mechanical claw (7) comprises a second clamping column (71), a second driving box (72), a third mounting plate (73), a second fixing plate (74), a second cylinder (75), a second sliding plate (76), a fourth mounting plate (77), a second sliding block (78), a second sliding rail (79) and an outer supporting clamping plate (710), one end of the second mechanical arm (10) is clamped with the second clamping column (71) through a pneumatic clamping head, the bottom of the second clamping column (71) is fixed with the second driving box (72), the bottom of the second driving box (72) is fixed with the third mounting plate (73), one end of the lower surface of the third mounting plate (73) is fixed with the second fixing plate (74), the middle of the second fixing plate (74) is fixed with the second cylinder (75), the output end of the second cylinder (75) is fixed with the second sliding plate (76), and the two ends of the second sliding plate (76) are symmetrically fixed with the fourth mounting plate (77), fourth mounting panel (77) one side is fixed with second slider (78), second fixed plate (74) both ends symmetry is fixed with second slide rail (79), and second slider (78) and first and slide rail sliding connection, second fixed plate (74) and second slide (76) both ends all symmetry are fixed with outer splint (710) that prop.

2. The intelligent polishing system according to claim 1, wherein the feeding device (8) comprises an equipment box (81), a rotating shaft (82), a worm wheel (83), a third fixing plate (84), a worm (85), a servo motor (86), a rotary disc (87), a fourth fixing plate (88), a double-headed motor (89), a threaded rod (810), a threaded sleeve (811), a placing table (812), a third sliding rail (813), a third sliding block (814), an L-shaped baffle (815), a placing frame (816), a first positioning pin (817), a stabilizing plate (818) and a spring (819), the equipment box (81) is fixed at one end of the inner wall of the intelligent polishing room (1) close to the feeding port, the rotating shaft (82) is rotatably connected to the middle of the equipment box (81) through a bearing, the worm wheel (83) is fixed at the bottom of the rotating shaft (82), the third fixing plate (84) is symmetrically fixed at the top of the inner wall of the equipment box (81, two third fixed plate (84) middle part is connected with worm (85) through the bearing rotation, and worm (85) are connected with worm wheel (83) meshing, one third fixed plate (84) one side is fixed with servo motor (86), and servo motor (86)'s output and worm (85) fixed connection, pivot (82) top is fixed with carousel (87), and carousel (87) rotate with equipment box (81) top through the bearing and are connected, carousel (87) upper surface symmetry is fixed with fourth fixed plate (88), carousel (87) middle part is fixed with double-end motor (89), two outputs of double-end motor (89) are fixed with threaded rod (810) respectively, two threaded rod (810) are to opposite, threaded rod (810) one end threaded connection has threaded sleeve (811), threaded sleeve (811) top is fixed with places platform (812), the improved rotary plate is characterized in that a third sliding rail (813) is symmetrically fixed to the upper surface of the rotary plate, the two ends of the third sliding rail (813) are symmetrically and slidably connected with a third sliding block (814), the third sliding block (814) is fixedly connected with a placing table (812), the top of the placing table (812) is symmetrically and fixedly provided with an L-shaped baffle (815) through bolts, the two ends of the placing table (812) are equidistantly and fixedly provided with a placing frame (816), one end of the L-shaped baffle (815) is connected with a first positioning pin (817) through sliding holes in an equidistant sliding mode, the other end of the first positioning pin (817) is fixedly provided with a stabilizing plate (818), a spring (819) is sleeved on the outer side of the first positioning pin (817), one end of the spring (819) is fixedly connected with the stabilizing plate (818), and the other end of the spring (819) is fixedly.

3. The intelligent polishing system as claimed in claim 2, wherein the L-shaped baffle (815) is symmetrically provided with waist-shaped holes (17) at the bottom.

4. The intelligent polishing system according to claim 2, wherein a first organ cover (18) is slidably mounted on the top of the rotary table (87), a second organ cover (19) is fixed on one end of each of the first fixing plate (64) and the second fixing plate (74), and the other ends of the two second organ covers (19) are fixedly connected with the first sliding plate (610) and the second sliding plate (76), respectively.

5. The intelligent sanding system of claim 1, wherein the rubber pads (20) are affixed to both the outside bottom of the inner bracing cleat (68) and the inside bottom of the outer bracing cleat (710).

6. The intelligent sanding system of claim 5, wherein the sensing device (21) is fixed to each of the inner bracing cleat (68) and the outer bracing cleat (710) at one end.

7. The intelligent polishing system according to claim 6, wherein the sensing device (21) comprises a mounting frame (211), second positioning pins (212), a pressing plate (213) and a proximity switch (214), the mounting frame (211) is fixed to one end of each of the inner supporting clamping plate (68) and the outer supporting clamping plate (710), the second positioning pins (212) are symmetrically and slidably connected to two ends of the mounting frame (211) through sliding holes, the pressing plate (213) is fixed to the bottoms of the two second positioning pins (212), the proximity switch (214) is fixed to one end of the mounting frame (211), and the detection end of the proximity switch (214) is fixedly connected with the pressing plate (213).

8. An intelligent polishing method is characterized by comprising the following steps:

1) putting a workpiece to be intelligently polished into a placing rack (816) on one side of a protective guard (11) on a feeding device (8), rotating a double-head motor (89) to drive a threaded rod (810) to rotate, enabling the threaded rod (810) to drive two threaded sleeves (811) to be close to each other, further driving two placing platforms (812) to be close to each other, reducing the distance between the two placing platforms (812), at the moment, rotating a servo motor (86) to drive a worm (85) to rotate, further driving a worm wheel (83) to rotate, enabling the worm wheel (83) to drive a rotating shaft (82) to rotate, further driving a turntable (87) to rotate, enabling the turntable (87) to rotate 90 degrees, and rotating the placing platform (812) on the turntable (87) where the workpiece is placed to one end close to a first mechanical arm (9);

2) a second mechanical claw (7) is driven by a second mechanical arm (10) to move to one end of a feeding device (8), so that two outer supporting clamping plates (710) are positioned on the outer side of a workpiece, a second sliding plate (76) is driven by a second air cylinder (75) to slide, the outer supporting clamping plates (710) are driven to clamp inwards, the workpiece is clamped, and then the clamped workpiece is intelligently polished and polished on the inner surface of the workpiece through a first abrasive belt machine (2) and a first polishing machine (3);

3) after intelligently polishing the inner surface of a workpiece, a second mechanical arm (10) moves the workpiece with the intelligently polished inner surface to one end of a first mechanical claw (6) through a second mechanical claw (7) so that an inner supporting clamping plate (68) is positioned on the inner wall of the workpiece, a first sliding plate (610) is driven through a first air cylinder (69) on the first mechanical claw (6) to drive the inner supporting clamping plate (68) to approach each other, the workpiece is clamped from the inner wall of the workpiece, then the outer surface of the workpiece is intelligently polished through a first abrasive belt machine (2) and a first polishing machine (3) respectively, and when the outer surface of the workpiece is intelligently polished, the second mechanical claw (7) repeatedly grabs a new workpiece to intelligently polish the new workpiece;

4) the workpiece which is intelligently polished is transferred to a blanking device (12) through a first mechanical arm to be blanked, and the workpiece is intelligently polished in a reciprocating mode.