CN212399093U

CN212399093U - Grinding device for industrial robot

Info

Publication number: CN212399093U
Application number: CN202020653130.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: 张洁
Current assignee: BAMI Intelligent Technology (Shanghai) Co.,Ltd.
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-01-26
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a grinding device for industrial robot relates to industrial robot technical field. The power distribution box comprises a box body, the spout has been seted up at the box top, the round hole has been seted up to the inner wall of spout both sides, and the inside rotation of round hole is connected with first threaded rod, the first screw hole on the movable block is run through to the one end of first threaded rod to extend to rotate and be connected to on the inner wall of spout, the other end of first threaded rod passes box and hand handle fixed connection, the bottom of movable block is provided with the pneumatic cylinder, the other end that the movable block was kept away from to the pneumatic cylinder is provided with the telescopic link, the utility model discloses a to polish the structure setting on the movable block, set up the movable block on first threaded rod to when rotating the rotation handle, can make the movable block carry out lateral shifting, and then drive and polish structure lateral shifting, the utility model.

Description

Grinding device for industrial robot

Technical Field

The utility model relates to an industrial robot technical field particularly, relates to a grinding device for industrial robot.

Background

Along with industrial robot's rapid development, also increase daily to industrial robot spare part's requirement, when robot spare part was processed, often need polish it, and traditional grinding device for industrial robot can produce the piece that splashes when polishing, injures operating personnel easily, threatens operating personnel's safety, and polishes a head lateral position fixed, and the angle is limited when polishing industrial robot spare part.

The patent No. CN201820393493.3 is a polishing device for producing industrial robot parts, which comprises a base, a workbench and a top plate, wherein the middle part of the top end of the base is fixedly connected with four corners of the bottom end of the workbench through four electric cylinders, the four corners of the top end of the base are fixedly connected with the four corners of the bottom end of the top plate through four support legs, the middle part of the top end of the top plate is provided with a second opening, two sides of the second opening are respectively provided with two slide rails, the two slide rails are respectively in sliding connection with four pulleys arranged at the bottom end of a fixed seat, the top end of the fixed seat is provided with a motor, an output shaft of the motor is in transmission connection with the top end of a transmission shaft, the bottom of the transmission shaft is provided with a detachable grinding wheel, when parts are polished, a large amount of high-temperature sparks and splashed fragments can be generated, and, operating personnel is hindered easily to the piece that splashes, and then threatens operating personnel's safety, and above-mentioned industrial robot spare part production is with grinding device's polishing head lateral position is fixed to can't carry out lateral shifting, and then can't transversely polish industrial robot spare part.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a grinding device for industrial robot to overcome the above-mentioned technical problem that current correlation technique exists.

The technical scheme of the utility model is realized like this: a polishing device for an industrial robot comprises a box body, wherein a sliding groove is formed in the top of the box body, round holes are formed in the inner walls of two sides of the sliding groove, a first threaded rod is rotatably connected inside the round holes, one end of the first threaded rod penetrates through a first threaded hole in a moving block and extends and is rotatably connected to the inner wall of the sliding groove, the other end of the first threaded rod penetrates through the box body to be fixedly connected with a hand-operated handle, a hydraulic cylinder is arranged at the bottom end of the moving block, a telescopic rod is arranged at the other end, away from the moving block, of the hydraulic cylinder, a polishing box is arranged at the other end, away from the hydraulic cylinder, of the telescopic rod, a motor is arranged at the top end inside the polishing box, an output shaft of the motor penetrates through the polishing box, a conveyor belt is sleeved on the portion, the front of box is provided with the case lid, the surface of case lid is provided with transparent observation window and fixed handle, be provided with the hinge between case lid and the box, four angles in the bottom of box all are provided with the supporting leg, the symmetry is provided with "L" template on the bottom inner wall of box, be provided with the second screw hole on "L" template, threaded hole is provided with the second threaded rod, the both ends of second threaded rod are provided with carousel and limiting plate.

Further, the one end of the post of polishing runs through the case of polishing, and extends to the partial cover outside the case of polishing and be equipped with the conveyer belt, the other end that the conveyer belt was kept away from to the post of polishing rotates on being connected to the inner wall of case of polishing, just fixedly connected with polishing dish on the post of polishing.

Furthermore, a guide pillar is arranged in the sliding groove, the guide pillar penetrates through the guide hole in the moving block, and two ends of the guide pillar are fixed on the inner walls of two sides of the sliding groove.

Furthermore, the surface of the hand crank handle is carved with anti-skidding lines.

Further, a transparent observation window is arranged on the box cover on the front side of the box body, and the transparent observation window is positioned in the center of the box cover.

Further, threaded hole in with second threaded rod threaded connection, the both ends fixedly connected with carousel and the limiting plate of the through thread hole of second threaded rod, two opposite sides of limiting plate all are provided with the slipmat.

The utility model has the advantages that: when the polishing device for the industrial robot is used, firstly, an industrial robot part to be polished is placed between two L-shaped plates, the turntable is rotated to drive the second threaded rod to rotate, the limiting plate is driven to be close to the industrial robot part, the position of the industrial robot part is fixed, then the hydraulic cylinder is started to drive the telescopic rod to extend and further drive the polishing box to move downwards, when the polishing plate contacts the industrial robot part, the motor is started, the output shaft of the motor rotates to drive the conveying belt to rotate, and further drive the polishing column sleeved in the conveying belt to transmit, the polishing column drives the polishing disk fixed on the polishing column to rotate, the industrial robot part is polished, an operator can observe the polishing process at any time through the transparent observation window, after polishing is finished, the box cover is opened through the fixed handle, the polished parts can be taken out, the utility model can drive the second threaded rod to drive the limiting plate to be close to the industrial robot parts by rotating the turntable, thereby fixing the positions of the industrial robot parts and solving the problem that the parts are easy to shift and influence the polishing effect when the traditional polishing device polishes, the utility model can effectively improve the stability of the polishing of the industrial robot parts, the utility model can improve the defect that the traditional polishing device can not polish the industrial robot parts transversely by arranging the polishing structure on the moving block and arranging the moving block on the first threaded rod, thereby enabling the moving block to move transversely when rotating the rotating handle, further driving the polishing structure to move transversely, improving the defect that the traditional polishing device can not polish the industrial robot parts transversely, the utility model discloses an install transparent observation window on the case lid of box to when polishing industrial robot spare part, can guarantee operating personnel's safety, can also observe the condition of polishing, and then guarantee that the staff controls the process of polishing at any time, solved the not enough problem of traditional grinding device security, the utility model discloses can be when improving operating personnel security, ensure the precision of polishing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an overall external perspective view according to an embodiment of the present invention;

fig. 2 is an internal structural view according to an embodiment of the present invention;

fig. 3 is an exploded view of an embodiment in accordance with the present invention.

In the figure:

1. a box body; 2. a first threaded rod; 3. a box cover; 4. a hinge; 5. a transparent viewing window; 6. a moving block; 7. a guide post; 8. fixing a handle; 9. supporting legs; 10. a chute; 11. a hydraulic cylinder; 12. grinding a box; 13. polishing the column; 14. a limiting plate; 15. an "L" shaped plate; 16. a hand-cranking handle; 17. a motor; 18. a conveyor belt; 19. grinding disc; 20. a second threaded rod; 21. a turntable; 22. a first threaded hole; 23. a guide hole; 24. a threaded hole; 25. a telescopic rod.

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 all belong to the protection scope of the present invention.

According to the utility model discloses an embodiment provides a grinding device for industrial robot.

As shown in fig. 1-3, a polishing device for an industrial robot according to an embodiment of the present invention comprises a box body 1, a sliding groove 10 is formed at the top of the box body 1, a circular hole is formed in the inner wall of each of two sides of the sliding groove 10, a first threaded rod 2 is rotatably connected inside the circular hole, one end of the first threaded rod 2 penetrates through a first threaded hole 22 of a moving block 6 and extends to be rotatably connected to the inner wall of the sliding groove 10, the other end of the first threaded rod 2 penetrates through the box body 1 to be fixedly connected with a handle 16, the bottom end of the moving block 6 is provided with a hydraulic cylinder 11, the other end of the hydraulic cylinder 11 far away from the moving block 6 is provided with a telescopic rod 25, the other end of the telescopic rod 25 far away from the hydraulic cylinder 11 is provided with a polishing box 12, the top end inside the polishing box 12 is provided with a motor 17, the output shaft of the motor 17 penetrates, another pot head that motor 17 was kept away from to conveyer belt 18 is established on the post 13 of polishing, it 19 to be provided with the mill on the post 13 to polish, the front of box 1 is provided with case lid 3, the surface of case lid 3 is provided with transparent observation window 5 and fixed handle 8, be provided with hinge 4 between case lid 3 and the box 1, four angles in bottom of box 1 all are provided with supporting leg 9, the symmetry is provided with "L" template 15 on the bottom inner wall of box 1, "L" template 15 is last to be provided with second screw hole 24, be provided with second threaded rod 20 in the screw hole 24, the both ends of second threaded rod 20 are provided with carousel 21 and limiting plate 14.

In an embodiment, for the above-mentioned grinding column 13, the one end of grinding column 13 runs through grinding box 12, and the part cover that extends to the outside of grinding box 12 is equipped with conveyer belt 18, the other end that grinding column 13 kept away from conveyer belt 18 rotates and is connected to on the inner wall of grinding box 12, just fixedly connected with grinding disc 19 on grinding column 13 to when driving conveyer belt 18 and rotating, and then drive the cover and establish grinding column 13 in conveyer belt 18 and carry out the transmission, grinding column 13 drives grinding disc 19 who fixes above that and rotates, polishes industrial robot spare part, improves the efficiency of polishing.

In one embodiment, for the sliding groove 10, a guide post 7 is disposed in the sliding groove 10, the guide post 7 penetrates through a guide hole 23 on the moving block 6, and two ends of the guide post 7 are fixed on inner walls of two sides of the sliding groove 10, so that when the moving block 6 moves, the guide post 7 limits the moving direction of the moving block 6 through the guide hole 23 in the moving block 6, and the moving block 6 can only move along the guide post 7, thereby improving the stability of the moving block 6 during moving.

In one embodiment, as for the above-mentioned hand crank handle 16, the surface of the hand crank handle 16 is engraved with anti-slip lines, so as to increase the friction force when holding the hand crank handle 16, further increase the stability when shaking the hand crank handle 16, and increase the shaking speed.

In an embodiment, for the above box body 1, the transparent observation window 5 is installed on the box cover 3 on the front surface of the box body 1, and the transparent observation window 5 is located at the center of the box cover 3, so that during polishing, a polishing condition can be observed, and further, a worker can control a polishing process at any time, and the polishing precision is ensured.

In an embodiment, for the above threaded hole 24, the threaded hole 24 is internally in threaded connection with the second threaded rod 20, the two ends of the second threaded rod 20 penetrating through the threaded hole 24 are fixedly connected with the turntable 21 and the limiting plate 14, and two opposite sides of the two limiting plates 14 are both provided with anti-slip pads, so that the friction force between the limiting plate 14 and the part can be increased, and the stability of the industrial robot part during grinding is further improved.

In summary, with the above technical solution of the present invention, when using the polishing device for industrial robot, firstly, the industrial robot component to be polished is placed between the two "L" shaped plates 15, the rotating disc 21 is rotated to drive the second threaded rod 20 to rotate, and further drive the limiting plate 14 to approach the industrial robot component, to fix the position of the industrial robot component, then the hydraulic cylinder 11 is started to drive the telescopic rod 25 to extend, and further drive the polishing box 12 to move down, when the polishing disc 19 contacts the industrial robot component, the motor 17 is started, the output shaft of the motor 17 rotates, and further drives the conveyor belt 18 to rotate, and further drives the polishing column 13 sleeved in the conveyor belt 18 to transmit, and the polishing column 13 drives the polishing disc 19 fixed thereon to rotate, to polish the industrial robot component, and the operator can observe the polishing process through the transparent observation window 5 at any time, after polishing, the box cover 3 is opened through the fixed handle 8, and the polished parts are taken out.

Has the advantages that: 1. the utility model discloses a rotate the carousel to can drive the second threaded rod and drive the limiting plate and be close to industrial robot spare part, and then can fix industrial robot spare part's position, when having solved traditional grinding device and having polished, spare part shifts the problem that influences the effect of polishing easily, the utility model discloses can effectual improvement polish industrial robot spare part's stability.

2. The utility model discloses a to polish the structure setting on the movable block, set up the movable block on first threaded rod to when rotating the rotation handle, can make the movable block carry out lateral shifting, and then drive the structure lateral shifting of polishing, improved traditional grinding device and can't carry out the not enough of transversely polishing to industrial robot spare part, the utility model discloses can transversely polish to industrial robot spare part.

3. The utility model discloses an install transparent observation window on the case lid of box to when polishing industrial robot spare part, can guarantee operating personnel's safety, can also observe the condition of polishing, and then guarantee that the staff controls the process of polishing at any time, solved the not enough problem of traditional grinding device security, the utility model discloses can be when improving operating personnel security, ensure the precision of polishing.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A grinding device for an industrial robot, comprising: the box body (1) is characterized in that a sliding groove (10) is formed in the top of the box body (1), round holes are formed in the inner walls of two sides of the sliding groove (10), a first threaded rod (2) is rotatably connected inside the round holes, one end of the first threaded rod (2) penetrates through a first threaded hole (22) in a moving block (6) and extends and is rotatably connected to the inner wall of the sliding groove (10), the other end of the first threaded rod (2) penetrates through the box body (1) to be fixedly connected with a hand-operated handle (16), a hydraulic cylinder (11) is arranged at the bottom end of the moving block (6), a telescopic rod (25) is arranged at the other end, far away from the moving block (6), of the telescopic rod (25), a polishing box (12) is arranged at the other end, far away from the hydraulic cylinder (11), a motor (17) is arranged at the top end inside the polishing box (12), and an, and the part extending out of the grinding box (12) is sleeved with a conveyor belt (18), the other end of the conveyor belt (18) far away from the motor (17) is sleeved on the grinding column (13), a polishing disc (19) is arranged on the polishing column (13), a box cover (3) is arranged on the front surface of the box body (1), the surface of the box cover (3) is provided with a transparent observation window (5) and a fixed handle (8), a hinge (4) is arranged between the box cover (3) and the box body (1), four corners at the bottom end of the box body (1) are respectively provided with a supporting leg (9), L-shaped plates (15) are symmetrically arranged on the inner wall at the bottom end of the box body (1), a second threaded hole (24) is arranged on the L-shaped plate (15), a second threaded rod (20) is arranged in the threaded hole (24), and both ends of the second threaded rod (20) are provided with a turntable (21) and a limiting plate (14).

2. The grinding device for the industrial robot is characterized in that one end of the grinding column (13) penetrates through the grinding box (12), a conveyor belt (18) is sleeved on a part extending out of the grinding box (12), the other end, far away from the conveyor belt (18), of the grinding column (13) is rotatably connected to the inner wall of the grinding box (12), and a grinding disc (19) is fixedly connected to the grinding column (13).

3. A sanding device for industrial robots according to claim 1, characterized in that a guide post (7) is arranged in the chute (10), the guide post (7) passes through a guide hole (23) in the moving block (6), and both ends of the guide post (7) are fixed to the inner walls of both sides of the chute (10).

4. A sanding device for industrial robots as claimed in claim 1, characterized in that the surface of the hand crank handle (16) is engraved with anti-slip lines.

5. A sanding device for industrial robots as claimed in claim 1, characterized in that a transparent viewing window (5) is mounted on the cover (3) at the front side of the box (1), said transparent viewing window (5) being located in the middle of the cover (3).

6. The grinding device for the industrial robot is characterized in that the threaded hole (24) is internally in threaded connection with a second threaded rod (20), a rotary disc (21) and a limiting plate (14) are fixedly connected to two ends of the threaded hole (24) of the second threaded rod (20), and anti-skid pads are arranged on opposite sides of the two limiting plates (14).