CN213673352U

CN213673352U - Base is placed in robot processing

Info

Publication number: CN213673352U
Application number: CN202022418368.3U
Authority: CN
Inventors: 王娅峰
Original assignee: Nanjing Tengxin Information Technology Co ltd
Current assignee: Wuxi Liansheng Photovoltaic Technology Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-07-13
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a robot processing placement base, which relates to the field of manufacturing and processing and aims to solve the problems that when a robot is used for grinding, a cutter can generate intermittent or continuous vibration due to contacting a workpiece, the long-time vibration can cause the deformation of the placement base, the deformation of the base can cause the reduction of the precision of the processing size, and the quality of the manufactured workpiece is uneven, wherein a placement block is positioned above a base main body, a placement block rotating shaft is arranged in the placement block, the placement block and the placement block rotating shaft are connected through a bearing in a rotating way, a placement block limiter is fixedly arranged below the placement block rotating shaft, a placement block limiter connecting rod is arranged at the middle position of the lower end of the placement block limiter, damping springs are arranged at the two sides of the placement block limiter connecting rod, and a partition panel is fixedly arranged at the lower end of the damping springs, and a shock absorption rod connector is arranged below the placing block limiter connecting rod.

Description

Base is placed in robot processing

Technical Field

The utility model relates to a robot manufacturing production field specifically is a base is placed in robot processing.

Background

The robot is the intelligent machine that can work by semi-independence or autonomic work entirely, generally calls industrial robot in the aspect of industrial production, has certain automaticity, can rely on the power energy and the control ability of self to realize various industrial processing manufacturing functions, and the base is placed in the processing that the robot need firm stable processing man-hour, and the base is placed in processing then is the pedestal that the robot was place in work, provides the effect that supports for the robot.

Traditional robot processing places the base, and when the robot technology of polishing, the cutter can produce intermittent type nature or the vibrations of persistence because of touchhing the work piece, and long-time vibrations can lead to placing the base and take place deformation, and the base takes place deformation, can lead to the work piece quality unevenness that the precision of machining dimension descends the manufacturing at last.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a base is placed in robot machining to propose in solving above-mentioned background art when the robot technique of polishing, the cutter can produce the vibrations of intermittent type nature or continuation because of touchhing the work piece, and long-time vibrations can lead to placing the base and take place deformation, and deformation takes place for the base, can lead to the precision of machining dimension to descend at last, the uneven problem of work piece quality of manufacturing.

In order to achieve the above object, the utility model provides a following technical scheme: a robot processing and placing base comprises a placing block and a base body, wherein the placing block is positioned above the base body, a placing block rotating shaft is arranged inside the placing block, the placing block and the placing block rotating shaft are rotatably connected through a bearing, a placing block limiter is fixedly arranged below the placing block rotating shaft, a placing block limiter connecting rod is arranged at the middle position of the lower end of the placing block limiter, damping springs are arranged at two sides of the placing block limiter connecting rod, a partition plate is fixedly arranged at the lower end of each damping spring and is fixedly connected with the base body, a damping rod connector is arranged below the placing block limiter connecting rod, the placing block limiter connecting rod penetrates through the partition plate and extends to the lower part of the partition plate, an upper damping rod is arranged below the placing block limiter connecting rod, and the placing block limiter connecting rod is rotatably connected with the upper damping rod through the damping rod connector, the utility model discloses a shock absorber, including base main body, shock attenuation pole, slider, shock attenuation pole connector, base main body, base, shock attenuation pole's below is provided with down the shock attenuation pole, and just shock attenuation pole and last shock attenuation pole pass through the shock attenuation pole connector and rotate to be connected down, the both ends inner wall of base main body all slides and is provided with the slider down, hydraulic stem and slider fixed connection, the centre of shock attenuation pole below is provided with the bumper shock absorber base down, and just shock attenuation pole and bumper shock absorber base pass through the shock attenuation pole connector and rotate to be connected down, the base is installed to the lower extreme of base main body.

Preferably, the outer end of the bearing is provided with an outer steel ring, the inside of the bearing is provided with an inner steel ring, an isolator is arranged between the inner steel ring and the outer steel ring, balls are arranged inside the isolator, a rotating shaft limiting groove is formed in the rotating shaft placing part and the rotating shaft placing part, and a rotating shaft limiting block is arranged inside the rotating shaft limiting groove.

Preferably, the edge of the placing block limiter is provided with a limiting lug, the edge of the placing block rotating shaft is provided with a limiting groove, and the limiting lug is matched with the limiting groove.

Preferably, the periphery of the placing block is fixedly provided with a clamping device, the lower end of the clamping device is provided with a clamping device fixing screw rod, the clamping device fixing screw rod penetrates through the placing block and extends to the inside of the clamping device, and the clamping device is fixedly connected with the placing block through the clamping device fixing screw rod.

Preferably, the intermediate position department of binding clasp is provided with the binding clasp stopper, the one end of binding clasp is provided with binding clasp splint, the one end fixed mounting of binding clasp splint has the binding clasp pole, the one end fixed mounting of binding clasp pole has the handle connecting block, the handle is installed to the one end of handle connecting block, the binding clasp pole runs through and extends to the outside of binding clasp stopper, and binding clasp pole and binding clasp stopper threaded connection, the one end and the binding clasp splint fixed connection of binding clasp pole, the other end and the handle connecting block fixed connection of binding clasp pole, handle and handle connecting block fixed connection.

Preferably, the four grippers are arranged in a ring shape with respect to the center of the placement block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an edge placing the piece is provided with the binding clasp, the robot is placing when placing on the piece, can effectually be fixed, avoided the robot to be touched by the mistake and touch down after placing on the piece in, the clamping clasp can adjust the centre gripping size through the handle, it is applicable in the robot of various sizes, lower part placing the piece is provided with the bearing, it can turn to the operation to place the piece, need turn to man-hour when the robot, this sets up to its convenience that has increased, owing to place the setting of piece stopper, it has detachability with the base main part to place the piece, can unpack the piece and the base main part of placing at any time, it is inside to conveniently inspect the base.

2. The utility model discloses a part at the base main part has set up damping device, solved because can take place vibrations when the interference of other device work in the workshop and robot self add man-hour, deformation can take place for the base, these deformations will lead to the not smart problem of product size that is processed out, damping spring pushes down when taking place vibrations, two hydraulic stems that are connected by last shock attenuation pole and lower shock attenuation pole are pressed to both sides immediately, the hydraulic stem resilience of two places after pressure disappears, the former state is got back to the device, the effect of buffering has been played from this, the base has been prevented to warp because of vibrations.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a connection diagram of the placing block and the rotating shaft of the placing block according to the present invention;

fig. 4 is the split view of the block rotating shaft and the block limiting stopper of the present invention.

In the figure: 1. a base; 2. a base body; 3. placing the blocks; 4. a handle; 5. a handle connecting block; 6. a gripper bar; 7. a clamper stopper; 8. a clamp plate; 9. the clamping device fixes the screw rod; 10. a ball bearing; 11. a placing block rotating shaft; 12. a limiting bump; 13. a damping spring; 14. a placing block limiter connecting rod; 15. an upper shock absorbing rod; 16. a lower shock absorbing rod; 17. a shock absorber mount; 18. A clamper; 19. an inner steel ring; 20. an outer steel ring; 21. a limiting groove; 22. placing a block stopper; 23. A bearing; 24. a hydraulic lever; 25. a slider; 26. a rotating shaft limiting groove; 27. a rotation shaft limiting block; 28. a shock rod connector; 29. an isolator; 30. a partition panel.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a robot processing placement base comprises a placement block 3 and a base body 2, the placement block 3 is positioned above the base body 2, a placement block rotating shaft 11 is arranged inside the placement block 3, the placement block 3 and the placement block rotating shaft 11 are rotatably connected through a bearing 23, a placement block stopper 22 is fixedly arranged below the placement block rotating shaft 11, a placement block stopper connecting rod 14 is arranged at the middle position of the lower end of the placement block stopper 22, damping springs 13 are arranged at the two sides of the placement block stopper connecting rod 14, a partition plate 30 is fixedly arranged at the lower end of the damping springs 13, the partition plate 30 is fixedly connected with the base body 2, a damping rod connector 28 is arranged below the placement block stopper connecting rod 14, the placement block stopper connecting rod 14 penetrates through the partition plate 30 and extends to the lower part of the partition plate 30, an upper damping rod 15 is arranged below the placement block stopper connecting rod 14, the connecting rod 14 of the placing block stopper is rotatably connected with the upper shock absorption rod 15 through a shock absorption rod connector 28, the lower shock absorption rod 16 is arranged below the upper shock absorption rod 15, the lower shock absorption rod 16 is rotatably connected with the upper shock absorption rod 15 through a shock absorption rod connector 28, hydraulic rods 24 are respectively arranged on two sides of the lower shock absorption rod 16 and the upper shock absorption rod 15, the hydraulic rods 24 are rotatably connected with sliders 25 and the lower shock absorption rod 16 through the shock absorption rod connector 28, sliders 25 are respectively arranged on the inner walls of two ends of the base body 2 in a sliding manner, the hydraulic rods 24 are fixedly connected with the sliders 25, a shock absorption base 17 is arranged in the middle of the lower shock absorption rod 16, the lower shock absorption rod 16 is rotatably connected with the shock absorption base 17 through the shock absorption rod connector 28, the base 1 is arranged at the lower end of the base body 2, and is provided with buffering when the shock absorption device is installed, so that the robot is difficult to cause the deformation, the size error is not increased.

Further, the outer end of bearing 23 is provided with outer steel ring 20, the inside of bearing 23 is provided with interior steel ring 19, interior steel ring 19 is provided with isolator 29 with outer steel ring 20's centre department, isolator 29's inside is provided with ball 10, the inside of placing a piece axis of rotation 11 and placing piece 3 all is provided with axis of rotation spacing groove 26, the inside of axis of rotation spacing groove 26 is provided with axis of rotation stopper 27, the setting of bearing 23, let place piece 3 have the ability that turns to, the robot meets when the process that needs turn to the processing at the during operation, can turn to through bearing 23, need not to dismantle the robot and reassemble, the convenience is improved.

Further, the edge of placing a stopper 22 is provided with limiting lug 12, the edge of placing a piece axis of rotation 11 is provided with spacing groove 21, and limiting lug 12 and spacing groove 21 looks adaptation, the adaptation of limiting lug 12 and spacing groove 21 let bearing 23 rotate the back, can fix, have made things convenient for robot processing.

Further, place all around fixed mounting of piece 3 and have binding clasp 18, the lower extreme of binding clasp 18 is provided with binding clasp fixing screw 9, and binding clasp fixing screw 9 runs through and places piece 3 and extend to the inside of binding clasp 18, and binding clasp 18 passes through binding clasp fixing screw 9 and places piece 3 fixed connection, and binding clasp 18 is fixed in and to be placed and to have improved its steadiness on can being fixed in the base with the robot on piece 3.

Further, the intermediate position department of binding clasp 18 is provided with binding clasp stopper 7, the one end of binding clasp 18 is provided with binding clasp splint 8, the one end fixed mounting of binding clasp splint 8 has binding clasp pole 6, the one end fixed mounting of binding clasp pole 6 has handle connecting block 5, handle 4 is installed to the one end of handle connecting block 5, binding clasp pole 6 runs through and extends to the outside of binding clasp stopper 7, and binding clasp pole 6 and binding clasp stopper 7 threaded connection, the one end and the binding clasp splint 8 fixed connection of binding clasp pole 6, the other end and the handle connecting block 5 fixed connection of binding clasp pole 6, handle 4 and handle connecting block 5 fixed connection, because binding clasp pole 6 and binding clasp stopper 7 threaded connection, but the size range grow that binding clasp 18 can centre gripping, can hold down the robot of each size.

Further, four clamping devices 18 are arranged, the four clamping devices 18 are annularly arranged relative to the center of the placing block 3, the robot can be clamped in the middle due to the distribution of the clamping devices 18, the clamping force of the clamping devices 18 is provided on all the four sides, and the stability of the robot is improved.

The working principle is as follows: when the device is used, a robot can be placed on the placing block 3, then the clamp rods 6 are close to the robot through the handle 4, the robot is clamped in the middle by the four clamp clamping plates 8 until the robot is fixed, then the robot starts to process and generates vibration during processing, the placing block 3 is pressed downwards, the damping springs 13 are contracted and pressed downwards, the partition plates 30 support the damping springs 13 to realize primary damping, the upper damping rod 15 is stressed to disperse pressure to the lower damping rod 16, the upper damping rod 15 and the lower damping rod 16 rotate towards the horizontal direction due to the pressure, so that the joint of the upper damping rod 15 and the lower damping rod 16 extends towards two sides, the hydraulic rods 24 connected with the two damping rods contract towards two sides and slide downwards along with the upper damping rod 15 and the lower damping rod 16, later pressure disappears, two hydraulic stem 24 kick-backs, the base resumes the former state, damping spring 13 and hydraulic stem 24's resilience makes the device reset very fast, the effect of buffering has been played, the deformation of base has been prevented, when the robot need trade the direction man-hour, need not to pull down the robot and grip again, axis of rotation stopper 27 can be taken out earlier, rolling bearing 23, it will be rotated to place piece 3, the robot realizes swift processing of trading the direction, later put axis of rotation stopper 27 into axis of rotation spacing groove 26 again, bearing 23 is by spacing unable rotation, because place the setting of piece stopper 22, the base has become detachable, when needing to dismantle the inspection, follow the extraction with spacing lug 12 from spacing groove 21, it is taken out to place piece 3, later can dismantle the inspection.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a base is placed in robot processing, includes places piece (3) and base main part (2), its characterized in that: the device is characterized in that the placing block (3) is located above the base main body (2), a placing block rotating shaft (11) is arranged in the placing block (3), the placing block (3) and the placing block rotating shaft (11) are rotatably connected through a bearing (23), a placing block limiter (22) is fixedly installed below the placing block rotating shaft (11), a placing block limiter connecting rod (14) is arranged at the middle position of the lower end of the placing block limiter (22), damping springs (13) are installed at two sides of the placing block limiter connecting rod (14), a partition panel (30) is fixedly installed at the lower end of each damping spring (13), the partition panel (30) is fixedly connected with the base main body (2), a damping rod connector (28) is arranged below the placing block limiter connecting rod (14), and the placing block limiter connecting rod (14) penetrates through the partition panel (30) and extends to the lower side of the partition panel (30), an upper shock absorption rod (15) is arranged below the placing block limiter connecting rod (14), the placing block limiter connecting rod (14) is rotatably connected with the upper shock absorption rod (15) through a shock absorption rod connector (28), a lower shock absorption rod (16) is arranged below the upper shock absorption rod (15), the lower shock absorption rod (16) is rotatably connected with the upper shock absorption rod (15) through a shock absorption rod connector (28), hydraulic rods (24) are arranged on two sides of the lower shock absorption rod (16) and the upper shock absorption rod (15), the hydraulic rods (24) are rotatably connected with a sliding block (25) and the lower shock absorption rod (16) through the shock absorption rod connector (28), sliding blocks (25) are arranged on the inner walls of two ends of the base main body (2) in a sliding mode, the hydraulic rods (24) are fixedly connected with the sliding blocks (25), a shock absorber base (17) is arranged in the middle of the lower shock absorption rod (16), and the lower shock absorption rod (16) is rotatably connected with the shock absorber base (17) through a shock absorption rod connector (28), and the base bottom (1) is installed at the lower end of the base main body (2).

2. The robotic work placement base of claim 1, wherein: the outer end of bearing (23) is provided with outer steel ring (20), the inside of bearing (23) is provided with inner steel ring (19), the centre department of inner steel ring (19) and outer steel ring (20) is provided with isolator (29), the inside of isolator (29) is provided with ball (10), it all is provided with axis of rotation spacing groove (26) with the inside of placing piece (3) to place piece axis of rotation (11), the inside of axis of rotation spacing groove (26) is provided with axis of rotation stopper (27).

3. The robotic work placement base of claim 1, wherein: the edge of placing the block limiter (22) is provided with a limiting convex block (12), the edge of placing the block rotating shaft (11) is provided with a limiting groove (21), and the limiting convex block (12) is matched with the limiting groove (21).

4. The robotic work placement base of claim 1, wherein: the clamp is characterized in that clamp devices (18) are fixedly mounted on the periphery of the placing block (3), clamp device fixing screw rods (9) are arranged at the lower ends of the clamp devices (18), the clamp device fixing screw rods (9) penetrate through the placing block (3) and extend to the inside of the clamp devices (18), and the clamp devices (18) are fixedly connected with the placing block (3) through the clamp device fixing screw rods (9).

5. A robotic work placement base as claimed in claim 4, wherein: the utility model discloses a clamp, including binding clasp (18), one end of binding clasp (18), the one end of binding clasp (18) is provided with binding clasp splint (8), the one end fixed mounting of binding clasp splint (8) has binding clasp pole (6), the one end fixed mounting of binding clasp pole (6) has handle connecting block (5), handle (4) are installed to the one end of handle connecting block (5), binding clasp pole (6) run through and extend to the outside of binding clasp stopper (7), and binding clasp pole (6) and binding clasp stopper (7) threaded connection, the one end and binding clasp splint (8) fixed connection of binding clasp pole (6), the other end and handle connecting block (5) fixed connection of binding clasp pole (6), handle (4) and handle connecting block (5) fixed connection.

6. A robotic work placement base as claimed in claim 4, wherein: the four clamping devices (18) are arranged, and the four clamping devices (18) are annularly arranged relative to the center of the placing block (3).