CN212947256U

CN212947256U - Grinding device is used in robot production

Info

Publication number: CN212947256U
Application number: CN202021435645.5U
Authority: CN
Inventors: 崔秀红; 唐珩
Original assignee: Individual
Current assignee: Zhuhai Chensi Health Industry Technology Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-04-13
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a grinding device is used in robot production, the power distribution box comprises a box body, one side of box is the opening setting, and equal fixed mounting has first cylinder on the both sides inner wall of box, and the equal fixed mounting of output of two first cylinders has first telescopic link, and the equal fixed mounting of one end that two first telescopic links are close to each other has the fixing base, and the fixed slot has all been seted up at the top of two fixing bases. The utility model relates to a rationally, the practicality is good, utilize the centre gripping cooperation of two perpendicular splint, be convenient for to rectangular shape, square or rectangular robot part stabilizes the centre gripping, utilize the centre gripping cooperation of two arc splint, be convenient for to the cylindricality, arc or the centre gripping that stabilizes of circular robot part, thereby the work of polishing is carried out to the robot part of multiple shape to the convenience, and at the in-process of polishing, can collect the dust piece that produces, play good dust removal effect, great reduction to the pollution of operational environment on every side.

Description

Grinding device is used in robot production

Technical Field

The utility model relates to an equipment technical field that polishes specifically is a grinding device is used in robot production.

Background

The robot is the intelligent machine that can work by semi-autonomy or autonomy entirely, and the robot has basic characteristics such as perception, decision-making, execution, can assist or even replace mankind to accomplish dangerous, heavy, complicated work, improves work efficiency and quality, and the service mankind life enlarges or extends people's activity and ability scope, and the variety of robot is various, in carrying out the production process to the robot, can use equipment of polishing to polish the processing to the robot part usually, then carries out the processing work of next process again.

However, in the prior art, when a common polishing device polishes a robot part, the part with one shape can only be clamped and fixed, the practicability is poor, a dust removing effect on dust fragments generated in a polishing process is not achieved, the dust fragments are scattered randomly, and environmental pollution is caused in the surrounding process.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a grinding device is used in robot production has solved current equipment of polishing and has polished the robot part, can only carry out the centre gripping to the part of a shape and fix, and the practicality is relatively poor, does not have the dust removal effect to the dust piece that produces in the process of polishing moreover, and the dust piece scatters at will, leads to process environmental pollution's problem on every side.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a grinding device for robot production comprises a box body, wherein one side of the box body is provided with an opening, first air cylinders are fixedly arranged on the inner walls of the two sides of the box body, first telescopic rods are fixedly arranged at the output ends of the two first air cylinders, fixing seats are fixedly arranged at the ends, close to each other, of the two first telescopic rods, fixing grooves are formed in the tops of the two fixing seats, rotating shafts are rotatably arranged in the two fixing grooves, the top ends of the rotating shafts extend out of the fixing grooves, supporting plates are fixedly arranged at the top ends of the two rotating shafts, vertical clamping plates and arc-shaped clamping plates are fixedly arranged at the tops of the two supporting plates, clamping grooves are formed in the two sides of the two rotating shafts, threaded holes are formed in the inner wall of one side, far away from each other, of the two fixing grooves, first lead screws are arranged in the two threaded holes in a threaded manner of a threaded hole, the, the bottom inner wall of the box body is fixedly provided with a collecting box, the top of the collecting box is of an opening structure, a filter plate is arranged in the collecting box, the inner walls of two sides of the collecting box are fixedly provided with positioning plates, the tops of the two positioning plates are contacted with the bottom of the filter plate, one side of the box body is fixedly provided with a suction fan, the collecting box is internally and fixedly provided with a suction pipe positioned below the filter plate, the top of the suction pipe is fixedly provided with four suction hoods at equal intervals, one end of the suction pipe extends out of the box body and is fixedly connected with the suction end of the suction fan, the exhaust end of the suction fan is fixedly connected with an exhaust pipe, the top of the box body is fixedly provided with a second air cylinder, the output end of the second air cylinder is fixedly provided with a second telescopic rod, the bottom end of the second telescopic rod extends into, the bottom of slide extends to outside the spout and fixed mounting has first motor, and the output shaft end fixed mounting of first motor has the wheel of polishing, has seted up the mounting groove on one side inner wall of spout, and fixed mounting has the second motor in the mounting groove, the one end of second lead screw extend to in the mounting groove and with the output shaft end fixed connection of second motor.

Preferably, first limiting grooves are formed in the inner walls of the two sides of the box body, first limiting rods are fixedly mounted on the two sides of the mounting seat, and the two first limiting rods are slidably mounted in the corresponding first limiting grooves respectively.

Preferably, the two rotating shafts are fixedly sleeved with bearings, and outer rings of the two bearings are fixedly connected with the inner walls of the corresponding fixing grooves respectively.

Preferably, two perpendicular splint equal fixed mounting in one side that are close to each other have first rubber pad, and the equal fixed mounting in one side that two arc splint kept away from each other has the second rubber pad.

Preferably, the circular plates are fixedly mounted at the ends, far away from each other, of the two first screw rods, the butterfly handles are fixedly mounted at the sides, far away from each other, of the two circular plates, and the two T-shaped handles are fixedly mounted at the tops of the filter plates.

Preferably, a second limiting groove is formed in the inner wall of the top of the sliding groove, a second limiting rod is fixedly mounted at the top of the sliding seat, and the second limiting rod is slidably mounted in the second limiting groove.

Preferably, a bearing seat is fixedly installed on the inner wall of one side, away from the second motor, of the sliding chute, and one end, away from the second motor, of the second screw rod is rotatably installed on the bearing seat.

(III) advantageous effects

The utility model provides a grinding device is used in robot production. The method has the following beneficial effects:

(1) this grinding device is used in robot production, through placing the robot part between two perpendicular splint, start two first cylinder work, two first telescopic links promote corresponding fixing base and remove, two fixing bases drive corresponding pivot, a supporting plate, perpendicular splint and arc splint move, two perpendicular splint remove to the direction that is close to each other, thereby through adjusting two intervals between the perpendicular splint, utilize the centre gripping cooperation of two perpendicular splint, be convenient for to rectangular shape, square or rectangular robot part stabilizes the centre gripping, utilize two first rubber pads respectively with the both sides contact of robot part, can protect the robot part, avoid the too big robot part that causes of clamping-force to receive the damage.

(2) The polishing device for robot production comprises two butterfly handles which are sequentially and clockwise rotated, wherein the two butterfly handles drive corresponding circular plates and first lead screws to rotate, after the two first lead screws are respectively screwed out of corresponding clamping grooves, the fixing of a rotating shaft is released, two supporting plates are rotated, the supporting plates drive the rotating shaft, vertical clamping plates and arc-shaped clamping plates to rotate, the two arc-shaped clamping plates are positioned between the two vertical clamping plates when being rotated to positions close to each other, then the two butterfly handles are sequentially and anticlockwise rotated, the two first lead screws are respectively screwed into the corresponding clamping grooves, the fixing of the rotating shaft is completed, the positions of the two arc-shaped clamping plates are conveniently rotated and adjusted, then robot parts are placed between the two arc-shaped clamping plates, two first air cylinders are started to work, the two first telescopic rods push corresponding fixing seats, Backup pad, perpendicular splint and arc splint remove to be convenient for adjust the interval between two arc splint, utilize the centre gripping cooperation of two arc splint, can stabilize the centre gripping to cylindricality, arc or circular robot part, utilize two second rubber pads respectively with the both sides contact of robot part, can protect the robot part, avoid the too big robot part that causes of clamping-force to receive the damage.

(3) This grinding device is used in robot production, through starting second motor corotation, the second motor drives the second lead screw and rotates, make the slide drive first motor and the wheel level of polishing move left, and in a similar way, start the second motor reversal, the second motor drives the second lead screw antiport, make the slide drive first motor and the wheel level of polishing move right, thereby through controlling the just reversal of second motor, can adjust the horizontal position of the wheel of polishing, through starting the work of second cylinder, the second telescopic link promotes the mount pad, first motor and the wheel of polishing move down, make the wheel of polishing move down to with the robot part position back that needs to polish, stop the work of second cylinder, start first motor work this moment, first motor drives the wheel of polishing rotatory, can carry out the work of polishing to the robot part.

(4) This grinding device is used in robot production, through starting suction fan work, collect the air in the box and be inhaled four and inhale the cover, discharge from the blast pipe under the transport effect of suction fan, make and collect the box in production negative pressure intensity, the dust piece that produces among the polishing process is inhaled and is collected in the collection box, utilize the filter to block the dust piece, make the dust piece fall to the filter, thereby can start good dust removal effect to the dust piece that produces among the polishing process, avoid the dust piece to scatter at will, cause the operational environment pollution on every side, pull out outside collecting the box the filter through regularly, be convenient for clear away the dust piece on the filter.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of a portion B in fig. 1.

In the figure: 1. a box body; 2. a first cylinder; 3. a first telescopic rod; 4. a fixed seat; 5. fixing grooves; 6. a rotating shaft; 7. a support plate; 8. a vertical splint; 9. an arc-shaped splint; 10. a card slot; 11. a threaded hole; 12. a first lead screw; 13. a collection box; 14. a filter plate; 15. a suction fan; 16. an air intake duct; 17. an air intake cover; 18. an exhaust pipe; 19. a second cylinder; 20. a second telescopic rod; 21. a mounting seat; 22. a chute; 23. a second lead screw; 24. a slide base; 25. a first motor; 26. grinding the wheel; 27. mounting grooves; 28. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a grinding device for robot production comprises a box body 1, one side of the box body 1 is provided with an opening, first air cylinders 2 are fixedly arranged on the inner walls of the two sides of the box body 1, first telescopic rods 3 are fixedly arranged at the output ends of the two first air cylinders 2, fixing seats 4 are fixedly arranged at the ends, close to each other, of the two first telescopic rods 3, fixing grooves 5 are formed in the tops of the two fixing seats 4, rotating shafts 6 are rotatably arranged in the two fixing grooves 5, the top ends of the rotating shafts 6 extend out of the fixing grooves 5, supporting plates 7 are fixedly arranged at the top ends of the two rotating shafts 6, vertical clamping plates 8 and arc-shaped clamping plates 9 are fixedly arranged at the tops of the two supporting plates 7, clamping grooves 10 are formed in the two sides of the two rotating shafts 6, threaded holes 11 are formed in the inner walls of the sides, far away from each other, first lead, the two ends of the first screw rods 12 extend out of the threaded holes 11, the mutually adjacent ends of the two first screw rods 12 extend into the corresponding clamping grooves 10 respectively, a collecting box 13 is fixedly installed on the inner wall of the bottom of the box body 1, the top of the collecting box 13 is of an opening structure, a filter plate 14 is arranged in the collecting box 13, positioning plates are fixedly installed on the inner walls of the two sides of the collecting box 13 respectively, the tops of the two positioning plates are contacted with the bottom of the filter plate 14, a suction fan 15 is fixedly installed on one side of the box body 1, an air suction pipe 16 positioned below the filter plate 14 is fixedly installed in the collecting box 13, four air suction covers 17 are fixedly installed at the top of the air suction pipe 16 at equal intervals, one end of the air suction pipe 16 extends out of the box body 1 and is fixedly connected with the air suction pipe 15, an exhaust pipe 18 is fixedly connected with the exhaust end of the suction fan 15, a second air, the bottom of second telescopic link 20 extends to in the box 1 and fixed mounting has mount pad 21, spout 22 has been seted up to the bottom of mount pad 21, be equipped with second lead screw 23 in the spout 22, threaded sleeve is equipped with slide 24 on the second lead screw 23, slide 24's bottom extends to outside spout 22 and fixed mounting has first motor 25, the output shaft fixed mounting of first motor 25 has polishing wheel 26, mounting groove 27 has been seted up on one side inner wall of spout 22, fixed mounting has second motor 28 in the mounting groove 27, the one end of second lead screw 23 extend to in the mounting groove 27 and with the output shaft fixed connection of second motor 28.

The inner walls of two sides of the box body 1 are respectively provided with a first limiting groove, two sides of the mounting seat 21 are respectively and fixedly provided with a first limiting rod, two first limiting rods are respectively and slidably mounted in the corresponding first limiting grooves, two rotating shafts 6 are respectively and fixedly sleeved with bearings, outer rings of the two bearings are respectively and fixedly connected with the inner walls of the corresponding fixed grooves 5, one sides of the two vertical clamping plates 8, which are close to each other, are respectively and fixedly provided with a first rubber pad, one sides of the two arc-shaped clamping plates 9, which are far away from each other, are respectively and fixedly provided with a circular plate, one sides of the two circular plates, which are far away from each other, are respectively and fixedly provided with a butterfly handle, the top of the filter plate 14 is fixedly provided with two T-shaped handles, the inner wall of the top of the sliding groove 22 is provided with a second limiting groove, the top of the sliding seat 24 is fixedly provided, a bearing seat is fixedly arranged on the inner wall of one side of the sliding groove 22 far away from the second motor 28, and one end of the second screw rod 23 far away from the second motor 28 is rotatably arranged on the bearing seat.

When the device is used, the second motor 28 is a motor capable of rotating forward and backward, the box body 1 is provided with a control switch and an external power line, the two first cylinders 2, the suction fan 15, the second cylinder 19, the first motor 25, the second motor 28, the control switch and the external power line are sequentially and electrically connected to form a loop, the control switch can respectively control the start-stop and reset work of the two first cylinders 2 and the second cylinder 19, the control switch can respectively control the start-stop work of the suction fan 15 and the first motor 25, the control switch can also control the start-stop and forward-backward rotation work of the second motor 28, when long-strip-shaped, square-shaped or rectangular-shaped robot parts need to be polished, the robot parts are placed between the two vertical clamping plates 8, the two first cylinders 2 are started to work, the two first telescopic rods 3 push the corresponding fixing seats 4 to move, and the two fixing seats 4 move towards the directions, the two fixing seats 4 drive the corresponding rotating shafts 6, the corresponding supporting plates 7, the corresponding vertical clamping plates 8 and the corresponding arc-shaped clamping plates 9 to move, the two vertical clamping plates 8 move towards the directions close to each other, after first rubber pads on the two vertical clamping plates 8 are respectively tightly contacted with the two sides of the robot part, the two first air cylinders 2 stop working, the two vertical clamping plates 8 are utilized to complete the stable clamping of the robot part at the moment, the two first rubber pads are respectively contacted with the two sides of the robot part to protect the robot part, the robot part is prevented from being damaged due to overlarge clamping force, therefore, the clamping fit of the two vertical clamping plates 8 is utilized by adjusting the distance between the two vertical clamping plates 8, the stable clamping of the long-strip-shaped, square-shaped or rectangular robot part is facilitated, and when the cylindrical, arc-shaped or circular robot part needs to be polished, the two butterfly handles are sequentially and clockwise rotated, the two butterfly handles drive the corresponding circular plates and the first screw rods 12 to rotate, the two first screw rods 12 are respectively screwed out of the corresponding clamping grooves 10, after the two first screw rods 12 are respectively screwed out of the corresponding clamping grooves 10, the fixing of the rotating shaft 6 is released, then the two supporting plates 7 are rotated, the supporting plates 7 drive the rotating shaft 6 to rotate, the supporting plates 7 drive the vertical clamping plates 8 and the arc-shaped clamping plates 9 to rotate, when the two arc-shaped clamping plates 9 are rotated to mutually close positions, the two arc-shaped clamping plates 9 are positioned between the two vertical clamping plates 8, then the two butterfly handles are sequentially rotated anticlockwise, the two first screw rods 12 are respectively screwed into the corresponding clamping grooves 10, the fixing of the rotating shaft 6 is completed, the positions of the two arc-shaped clamping plates 9 are conveniently adjusted in a rotating mode, then robot parts are placed between the two arc-shaped clamping plates 9, the two first air cylinders 2 are started to work, the two first telescopic rods 3 push the corresponding fixed seats 4 to move, the two fixed seats 4 drive the corresponding rotating shafts 6, the supporting plates 7, the vertical clamping plates 8 and the arc-shaped clamping plates 9 to move, so that the distance between the two arc-shaped clamping plates 9 can be conveniently adjusted, cylindrical, arc-shaped or circular robot parts can be stably clamped by utilizing the clamping cooperation of the two arc-shaped clamping plates 9, after the robot parts are clamped, the second motor 28 is started to rotate forwards, the second motor 28 drives the second lead screw 23 to rotate, the slide seat 24 drives the first motor 25 and the polishing wheel 26 to horizontally move leftwards due to the threaded connection and cooperation of the second lead screw 23 and the slide seat 24, the slide seat 24 drives the second limiting rod to slide leftwards in the second limiting groove, and similarly, the second motor 28 is started to rotate backwards, the second motor 28 drives the second lead screw 23 to rotate reversely, so that the slide seat 24 drives the first motor 25 and the polishing wheel 26 to horizontally move right, the slide seat 24 drives the second limiting rod to slide right in the second limiting groove, so that the horizontal position of the polishing wheel 26 can be adjusted by controlling the forward and reverse rotation of the second motor 28, after the horizontal position of the polishing wheel 26 is properly adjusted, the second motor 28 is stopped to work, the second cylinder 19 is started to work, the second telescopic rod 20 pushes the mounting seat 21, the first motor 25 and the polishing wheel 26 to move downwards, the mounting seat 21 drives the two first limiting rods to respectively slide downwards in the first limiting grooves, so that the polishing wheel 26 moves downwards to be contacted with a position of a robot part to be polished, the second cylinder 19 is stopped to work, the first motor 25 is started to work, the first motor 25 drives the polishing wheel 26 to rotate, the robot part can be polished, the suction fan 15 is started to work in the polishing process of the robot part, air in the collecting box 13 is sucked into the four suction hoods 17, then the dust is discharged through the air suction pipe 16, the suction fan 15 and the exhaust pipe 18 in sequence, negative pressure is generated in the collection box 13, dust fragments generated in the polishing process are sucked into the collection box 13 to be collected, the dust fragments are blocked by the filter plate 14 and fall onto the filter plate 14, so that good dust removal effect can be started on the dust fragments generated in the polishing process, the dust fragments are prevented from being scattered randomly to cause pollution to the surrounding working environment, after the polishing work is finished, the suction fan 15 and the first motor 25 are stopped to work, the two first air cylinders 2 are started to reset, the two first telescopic rods 3 drive the corresponding fixing seats 4, the corresponding supporting plates 7, the corresponding vertical clamping plates 8 and the corresponding arc-shaped clamping plates 9 to move, the robot parts can be taken down, the filter plate 14 can be pulled out of the collection box 13 regularly, and the dust fragments on the filter plate 14 can be removed conveniently, and those not described in detail in this specification are well within the skill of those in the art.

In conclusion, the grinding device for robot production starts the two first air cylinders 2 to work by placing robot parts between the two vertical clamping plates 8, the two first telescopic rods 3 push the corresponding fixing seats 4 to move, the two fixing seats 4 drive the corresponding rotating shafts 6, the supporting plates 7, the vertical clamping plates 8 and the arc-shaped clamping plates 9 to move, the two vertical clamping plates 8 move towards the directions close to each other, so that the robot parts can be protected by adjusting the distance between the two vertical clamping plates 8 and utilizing the clamping cooperation of the two vertical clamping plates 8 to facilitate the stable clamping of the long-strip-shaped, square-shaped or rectangular robot parts, the two first rubber pads are respectively contacted with the two sides of the robot parts, the robot parts are prevented from being damaged due to the overlarge clamping force, and the two butterfly handles sequentially rotate clockwise to drive the corresponding circular plates and the first lead screws 12 to rotate, after the two first screw rods 12 are respectively screwed out of the corresponding clamping grooves 10, the fixing of the rotating shaft 6 is released, the two supporting plates 7 are rotated, the supporting plates 7 drive the rotating shaft 6, the vertical clamping plates 8 and the arc-shaped clamping plates 9 to rotate, when the two arc-shaped clamping plates 9 are rotated to positions close to each other, the two arc-shaped clamping plates 9 are positioned between the two vertical clamping plates 8, then the two butterfly handles are sequentially rotated anticlockwise, the two first screw rods 12 are respectively screwed into the corresponding clamping grooves 10, the fixing of the rotating shaft 6 is completed, the positions of the two arc-shaped clamping plates 9 are conveniently rotated and adjusted, then the robot part is placed between the two arc-shaped clamping plates 9, the two first air cylinders 2 are started to work, the two first telescopic rods 3 push the corresponding fixing seats 4, the supporting plates 7, the vertical clamping plates 8 and the arc-shaped clamping plates 9 to move, and the distance between the two arc-shaped clamping plates, the clamping cooperation of the two arc-shaped clamping plates 9 is utilized to stably clamp cylindrical, arc-shaped or circular robot parts, the two second rubber pads are respectively contacted with the two sides of the robot parts to protect the robot parts and avoid the robot parts from being damaged due to overlarge clamping force, the second motor 28 is started to rotate forward, the second motor 28 drives the second screw rod 23 to rotate, the sliding seat 24 drives the first motor 25 and the grinding wheel 26 to horizontally move leftwards, similarly, the second motor 28 is started to rotate reversely, the second motor 28 drives the second screw rod 23 to rotate reversely, the sliding seat 24 drives the first motor 25 and the grinding wheel 26 to horizontally move rightwards, the horizontal position of the grinding wheel 26 can be adjusted by controlling the forward and reverse rotation of the second motor 28, the mounting seat 21, the first motor 25 and the grinding wheel 26 are driven to downwards by the second telescopic rod 20 by starting the second air cylinder 19 to work, after the grinding wheel 26 is moved downwards to be contacted with a position where a robot part needs to be ground, the second air cylinder 19 stops working, at the moment, the first motor 25 is started to work, the first motor 25 drives the grinding wheel 26 to rotate, the robot part can be ground, the suction fan 15 is started to work, air in the collection box 13 is sucked into the four suction hoods 17 and is discharged from the exhaust pipe 18 under the conveying action of the suction fan 15, negative pressure is generated in the collection box 13, dust fragments generated in the grinding process are sucked into the collection box 13 to be collected, the dust fragments are blocked by the filter plate 14 and fall onto the filter plate 14, so that a good dust removing effect can be started on the dust fragments generated in the grinding process, the dust fragments are prevented from being scattered randomly, the pollution to the surrounding working environment is avoided, and the filter plate 14 is pulled out of the collection box 13 periodically, convenient to clear away the dust piece on the filter 14, the utility model relates to a rationally, the practicality is good, utilize two perpendicular splint 8's centre gripping cooperation, be convenient for to rectangular shape, square or rectangular robot part stabilizes the centre gripping, utilize the centre gripping cooperation of two arc splint 9, be convenient for to the cylindricality, arc or circular robot part stabilizes the centre gripping, thereby the work of polishing is carried out to the robot part of multiple shape to the convenience, and at the in-process of polishing, can collect the dust piece that produces, play good dust removal effect, great reduction is to the pollution of operational environment on every side.

Claims

1. The utility model provides a grinding device is used in robot production, includes box (1), its characterized in that: one side of the box body (1) is provided with an opening, first air cylinders (2) are fixedly arranged on the inner walls of two sides of the box body (1), first telescopic rods (3) are fixedly arranged at the output ends of the two first air cylinders (2), fixing seats (4) are fixedly arranged at the ends, close to each other, of the two first telescopic rods (3), fixing grooves (5) are formed in the tops of the two fixing seats (4), rotating shafts (6) are rotatably arranged in the two fixing grooves (5), the top ends of the rotating shafts (6) extend out of the fixing grooves (5), supporting plates (7) are fixedly arranged at the top ends of the two rotating shafts (6), vertical clamping plates (8) and arc-shaped clamping plates (9) are fixedly arranged at the tops of the two supporting plates (7), clamping grooves (10) are formed in two sides of the two rotating shafts (6), and threaded holes (11) are formed in the inner wall, far, first screw rods (12) are installed in the two threaded holes (11) in a threaded manner, two ends of each first screw rod (12) extend out of the corresponding threaded holes (11), one ends, close to each other, of the two first screw rods (12) extend into corresponding clamping grooves (10) respectively, a collecting box (13) is fixedly installed on the inner wall of the bottom of the box body (1), the top of the collecting box (13) is of an open structure, a filter plate (14) is arranged in the collecting box (13), positioning plates are fixedly installed on the inner walls of two sides of the collecting box (13) respectively, the tops of the two positioning plates are contacted with the bottom of the filter plate (14), a suction fan (15) is fixedly installed on one side of the box body (1), a suction pipe (16) positioned below the filter plate (14) is fixedly installed in the collecting box (13), four suction covers (17) are fixedly installed on the tops of the suction pipes (16) at equal intervals, one end of each suction pipe (16) extends out of the, exhaust end fixedly connected with blast pipe (18) of suction fan (15), the top fixed mounting of box (1) has second cylinder (19), the output fixed mounting of second cylinder (19) has second telescopic link (20), the bottom of second telescopic link (20) extends to in box (1) and fixed mounting has mount pad (21), spout (22) have been seted up to the bottom of mount pad (21), be equipped with second lead screw (23) in spout (22), threaded sleeve is equipped with slide (24) on second lead screw (23), the bottom of slide (24) extends to outside and fixed mounting of spout (22) has first motor (25), the output shaft fixed mounting of first motor (25) has abrasive wheel (26), mounting groove (27) have been seted up on one side inner wall of spout (22), fixed mounting has second motor (28) in mounting groove (27), the one end of second lead screw (23) extends to in mounting groove (27) and with the output shaft fixed connection of second motor (28).

2. The grinding device for robot production according to claim 1, characterized in that: first spacing grooves are formed in the inner walls of the two sides of the box body (1), first spacing rods are fixedly mounted on the two sides of the mounting seat (21), and the two first spacing rods are slidably mounted in the corresponding first spacing grooves respectively.

3. The grinding device for robot production according to claim 1, characterized in that: the two rotating shafts (6) are fixedly sleeved with bearings, and outer rings of the two bearings are fixedly connected with the inner walls of the corresponding fixing grooves (5) respectively.

4. The grinding device for robot production according to claim 1, characterized in that: the two vertical clamping plates (8) are fixedly provided with a first rubber pad at one side close to each other, and the two arc-shaped clamping plates (9) are fixedly provided with a second rubber pad at one side far away from each other.

5. The grinding device for robot production according to claim 1, characterized in that: the one end that two first lead screws (12) kept away from each other all fixedly mounted has the plectane, and the equal fixedly mounted in one side that two plectanes kept away from each other has the butterfly handle, and the top fixed mounting of filter (14) has two T type handles.

6. The grinding device for robot production according to claim 1, characterized in that: a second limiting groove is formed in the inner wall of the top of the sliding groove (22), a second limiting rod is fixedly mounted at the top of the sliding seat (24), and the second limiting rod is slidably mounted in the second limiting groove.

7. The grinding device for robot production according to claim 1, characterized in that: a bearing seat is fixedly installed on the inner wall of one side, far away from the second motor (28), of the sliding groove (22), and one end, far away from the second motor (28), of the second screw rod (23) is rotatably installed on the bearing seat.