CN211541257U - Manipulator for grinding machine - Google Patents
Manipulator for grinding machine Download PDFInfo
- Publication number
- CN211541257U CN211541257U CN201921068460.2U CN201921068460U CN211541257U CN 211541257 U CN211541257 U CN 211541257U CN 201921068460 U CN201921068460 U CN 201921068460U CN 211541257 U CN211541257 U CN 211541257U
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- CN
- China
- Prior art keywords
- manipulator
- main body
- grinding machine
- sliding block
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 244000309464 bull Species 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Manipulator (AREA)
Abstract
The utility model discloses a manipulator for grinding machine, including the manipulator main part, the upper end surface of manipulator main part is provided with servo motor, servo motor's inside is run through and is provided with the pivot, the one end surface of pivot is provided with the gear, the below of gear is provided with No. two racks, the lower extreme surface of No. two racks is provided with the carousel, the lower extreme surface of carousel is provided with the bull stick, the bull stick runs through the inside of manipulator main part, the inside of manipulator main part is provided with the spout, the inside of spout is provided with the slider No. one, the one end surface of slider is provided with the upper clamp. A manipulator for grinding machine, can utilize simple structure to replace complicated structure before, and the function is all the same, can adjusting device's length in order to adapt to the working range of different distances, better use prospect will be brought to this kind of manipulator for grinding machine.
Description
Technical Field
The utility model relates to a manipulator field for the grinding machine, in particular to manipulator for grinding machine.
Background
The mechanical arm is the earliest industrial robot and the earliest modern robot, can replace the heavy labor of people to realize the mechanization and automation of production, can operate under harmful environment to protect personal safety, and is widely applied to mechanical manufacturing, metallurgy, electronics, light industry, atomic energy and other departments, in particular to a grinding machine; the conventional manipulator for the grinding machine has some defects, firstly, the design of the manipulator is too complex, and secondly, the manipulator cannot be adjusted in length, namely, the manipulator cannot be flexibly adapted to the operation of objects with different distances.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a manipulator for grinding machine can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a manipulator for a grinding machine comprises a manipulator main body, wherein a servo motor is arranged on the outer surface of the upper end of the manipulator main body, a rotating shaft penetrates through the servo motor, a gear is arranged on the outer surface of one end of the rotating shaft, a second rack is arranged below the gear, the outer surface of the lower end of the second rack is provided with a turntable, the outer surface of the lower end of the turntable is provided with a rotating rod which penetrates through the interior of the manipulator main body, a sliding groove is arranged in the manipulator main body, a first sliding block is arranged in the sliding groove, an upper clamp is arranged on the outer surface of one end of the first sliding block, a second sliding block is arranged below the upper clamp, the outer surface of one end of the second sliding block is provided with a lower clamp, the outer surface of one end of the manipulator main body is provided with a telescopic rod, an extension tube is arranged on the outer side of one end of the extension tube, and an electric push rod main body is arranged on the outer surface of one end of the extension tube.
Preferably, the outer surface of the lower end of the servo motor is fixedly connected with the outer surface of the upper end of the manipulator main body, the rotating shaft is movably connected with the inside of the servo motor, and the outer surface of one end of the gear is fixedly connected with the outer surface of one end of the rotating shaft.
Preferably, the outside of gear is provided with the rack No. one, No. two racks and the mutual interlock of rack No. one, the lower extreme surface of No. two racks and the upper end surface fixed connection of carousel, the upper end surface of bull stick welds in the lower extreme surface of carousel.
Preferably, the first thread is engraved on the outer surface of the rotating rod and fixedly connected with the outer surface of the rotating rod, the first sliding block is movably connected with the sliding groove, and the outer surface of one end of the upper clamp is fixedly connected with the outer surface of one end of the first sliding block.
Preferably, No. two sliders and spout swing joint, the one end surface of lower clamp is connected with the one end surface fixed connection of No. two sliders, the shape of spout, slider, No. two sliders is the T font, the inside of slider, No. two sliders is provided with No. two screw threads of opposite direction, No. two screw threads and a screw thread interlock each other.
Preferably, the telescopic pipe is fixedly connected with the electric push rod main body, one end of the telescopic pipe is movably connected with the telescopic pipe, and the other end of the telescopic pipe is fixedly connected with the manipulator main body.
Compared with the prior art, the utility model discloses following beneficial effect has: when the mechanical arm for the grinding machine is used, the gear is driven to rotate through the servo motor, the gear drives the rotating rod to rotate, the first thread and the second thread are meshed with each other, because the second threads arranged inside the first sliding block and the second sliding block are threads in opposite directions, when the rotating shaft rotates towards different directions, the first sliding block and the second sliding block are either separated from each other or closed with each other, thereby completing the operation of the workpiece, the function of the manipulator can be realized only by a simple structure, the operation is simpler, compared with the prior manipulator with a complex structure, the practicability of the manipulator is not inferior, in addition, the length of the telescopic pipe extending out of the telescopic rod can be adjusted through the control of the electric push rod main body, the manipulator main body can reach different workpieces at different distances, the device is wider in working range, more flexible and more practical, and the using effect is better than that of a traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of a manipulator for a grinding machine according to the present invention;
fig. 2 is a schematic view of a partial structure of a manipulator for a grinding machine according to the present invention;
fig. 3 is a schematic view of a partial structure of a manipulator for a grinding machine according to the present invention;
fig. 4 is an enlarged schematic view of a of the manipulator for a grinding machine according to the present invention.
In fig. 1, a robot main body; 2. a servo motor; 3. a rotating shaft; 4. a gear; 5. a second rack; 6. a turntable; 7. a rotating rod; 8. a chute; 9. a first sliding block; 10. clamping; 11. a second sliding block; 12. lower clamping; 13. a telescopic rod; 14. a telescopic pipe; 15. electric push rod main part.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a manipulator for a grinding machine comprises a manipulator main body 1, a servo motor 2 is arranged on the outer surface of the upper end of the manipulator main body 1, a rotating shaft 3 penetrates through the interior of the servo motor 2, a gear 4 is arranged on the outer surface of one end of the rotating shaft 3, a second rack 5 is arranged below the gear 4, a rotating disc 6 is arranged on the outer surface of the lower end of the second rack 5, a rotating rod 7 is arranged on the outer surface of the lower end of the rotating disc 6, the rotating rod 7 penetrates through the interior of the manipulator main body 1, a sliding chute 8 is arranged inside the manipulator main body 1, a first slide block 9 is arranged inside the sliding chute 8, an upper clamp 10 is arranged on the outer surface of one end of the first slide block 9, a second slide block 11 is arranged below the upper clamp 10, a lower clamp 12 is arranged on the outer surface of one end of, an electric putter body 15 is provided at an outer surface of one end of the telescopic tube 14.
The outer surface of the lower end of the servo motor 2 is fixedly connected with the outer surface of the upper end of the manipulator main body 1, the rotating direction of the rotating shaft 3 can be adjusted through the servo motor 2, the rotating shaft 3 is movably connected with the inside of the servo motor 2, the outer surface of one end of the gear 4 is fixedly connected with the outer surface of one end of the rotating shaft 3, and the gear 4 can be meshed with the second rack 5; a first rack is arranged on the outer side of the gear 4, a second rack 5 is meshed with the first rack, the outer surface of the lower end of the second rack 5 is fixedly connected with the outer surface of the upper end of the rotary table 6, the outer surface of the upper end of the rotary rod 7 is welded on the outer surface of the lower end of the rotary table 6, and the first sliding block 9 and the second sliding block 11 can be driven to slide through the rotary rod 7; the outer surface of the rotating rod 7 is engraved with a first thread which is fixedly connected with the outer surface of the rotating rod 7, a first sliding block 9 is movably connected with the sliding groove 8, the first sliding block 9 can drive the upper clamp 10 to move, and the outer surface of one end of the upper clamp 10 is fixedly connected with the outer surface of one end of the first sliding block 9; the second sliding block 11 is movably connected with the sliding groove 8, the lower clamp 12 can be driven to move through the second sliding block 11, the outer surface of one end of the lower clamp 12 is fixedly connected with the outer surface of one end of the second sliding block 11, the sliding groove 8, the first sliding block 9 and the second sliding block 11 are all in a T shape, second threads in opposite directions are arranged inside the first sliding block 9 and the second sliding block 11, and the second threads are meshed with the first threads; the telescopic pipe 14 is fixedly connected with the electric push rod main body 15, the telescopic pipe 14 can accommodate the telescopic rod 13, the working range of the manipulator main body 1 can be adjusted through the telescopic rod 13, one end of the telescopic rod 13 is movably connected with the telescopic pipe 14, and the other end of the telescopic rod 13 is fixedly connected with the manipulator main body 1.
It should be noted that the utility model is a mechanical hand for grinding machine, when in use, the servo motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the gear 4 to rotate, the first rack and the second rack 5 outside the gear 4 are mutually occluded to drive the rotating rod 7 to rotate, the first thread on the surface of the rotating rod 7 is mutually occluded with the second thread inside the first slide block 9 and the second slide block 11 to drive the first slide block 9 and the second slide block 11 to slide, because the threads arranged inside the first sliding block 9 and the second sliding block 11 are threads in opposite directions, when the rotating shaft 3 rotates towards different directions, the first sliding block 9 and the second sliding block 11 are either separated from each other or closed, in addition, the length of the telescopic rod 13 extending out of the telescopic pipe 14 can be adjusted by controlling the electric push rod main body 15, so that the mechanical arm for the grinding machine surpasses the traditional mechanical arm for the grinding machine in the use prospect and is practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a manipulator for grinding machine, includes manipulator main part (1), its characterized in that: the mechanical arm is characterized in that a servo motor (2) is arranged on the outer surface of the upper end of the mechanical arm main body (1), a rotating shaft (3) penetrates through the interior of the servo motor (2), a gear (4) is arranged on the outer surface of one end of the rotating shaft (3), a second rack (5) is arranged below the gear (4), a turntable (6) is arranged on the outer surface of the lower end of the second rack (5), a rotating rod (7) is arranged on the outer surface of the lower end of the turntable (6), the rotating rod (7) penetrates through the interior of the mechanical arm main body (1), a sliding chute (8) is arranged inside the mechanical arm main body (1), a first sliding block (9) is arranged inside the sliding chute (8), an upper clamp (10) is arranged on the outer surface of one end of the first sliding block (9), a second sliding block (11) is arranged below the upper clamp (10), and a lower clamp (12) is, the manipulator is characterized in that a telescopic rod (13) is arranged on the outer surface of one end of the manipulator main body (1), a telescopic pipe (14) is arranged on the outer side of one end of the telescopic rod (13), and an electric push rod main body (15) is arranged on the outer surface of one end of the telescopic pipe (14).
2. The manipulator for the grinding machine according to claim 1, characterized in that: the outer surface of the lower end of the servo motor (2) is fixedly connected with the outer surface of the upper end of the manipulator main body (1), the rotating shaft (3) is movably connected with the inner portion of the servo motor (2), and the outer surface of one end of the gear (4) is fixedly connected with the outer surface of one end of the rotating shaft (3).
3. The manipulator for the grinding machine according to claim 1, characterized in that: the outside of gear (4) is provided with a rack, No. two racks (5) and a rack interlock each other, the lower extreme surface of No. two racks (5) and the upper end surface fixed connection of carousel (6), the upper end surface welding of bull stick (7) is in the lower extreme surface of carousel (6).
4. The manipulator for the grinding machine according to claim 1, characterized in that: the outer surface of the rotating rod (7) is engraved with a first thread, the first thread is fixedly connected with the outer surface of the rotating rod (7), the first sliding block (9) is movably connected with the sliding groove (8), and the outer surface of one end of the upper clamp (10) is fixedly connected with the outer surface of one end of the first sliding block (9).
5. The manipulator for the grinding machine as claimed in claim 4, wherein: no. two slider (11) and spout (8) swing joint, the one end surface of lower clamp (12) is connected with the one end fixed surface of No. two slider (11), the shape of spout (8), slider (9), No. two slider (11) is the T font, the inside of slider (9), No. two slider (11) is provided with No. two screw threads of opposite direction, No. two screw threads and a mutual interlock of screw thread.
6. The manipulator for the grinding machine according to claim 1, characterized in that: the telescopic pipe (14) is fixedly connected with the electric push rod main body (15), one end of the telescopic pipe (13) is movably connected with the telescopic pipe (14), and the other end of the telescopic pipe (13) is fixedly connected with the manipulator main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921068460.2U CN211541257U (en) | 2019-07-10 | 2019-07-10 | Manipulator for grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921068460.2U CN211541257U (en) | 2019-07-10 | 2019-07-10 | Manipulator for grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211541257U true CN211541257U (en) | 2020-09-22 |
Family
ID=72487779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921068460.2U Expired - Fee Related CN211541257U (en) | 2019-07-10 | 2019-07-10 | Manipulator for grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211541257U (en) |
-
2019
- 2019-07-10 CN CN201921068460.2U patent/CN211541257U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 |