CN212192822U - Convenient fixed positioning fixture for robot overhaul - Google Patents

Convenient fixed positioning fixture for robot overhaul Download PDF

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Publication number
CN212192822U
CN212192822U CN202020594811.XU CN202020594811U CN212192822U CN 212192822 U CN212192822 U CN 212192822U CN 202020594811 U CN202020594811 U CN 202020594811U CN 212192822 U CN212192822 U CN 212192822U
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CN
China
Prior art keywords
robot
moving block
fixedly connected
lead screw
driving motor
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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
Application number
CN202020594811.XU
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Chinese (zh)
Inventor
江磊
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Hangzhou Golden Cable Technology Co ltd
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Hangzhou Golden Cable Technology Co ltd
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Application filed by Hangzhou Golden Cable Technology Co ltd filed Critical Hangzhou Golden Cable Technology Co ltd
Priority to CN202020594811.XU priority Critical patent/CN212192822U/en
Application granted granted Critical
Publication of CN212192822U publication Critical patent/CN212192822U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a convenient fixed robot overhauls and uses positioning fixture, the loach carrying platform comprises a supporting fram, the guide way has been seted up to the avris of support frame, the internally mounted of first installation pole has first lead screw, first driving motor's transmission end is connected with the upper end transmission of first lead screw, the lower extreme fixedly connected with second driving motor of first installation pole, the upper end fixedly connected with second installation pole of backup pad, the both ends of second movable block extend to the outside fixedly connected with connecting plate of second mounting groove, the upper end fixedly connected with third driving motor of second installation pole. This convenient fixed robot overhauls uses positioning fixture, the robot of both being convenient for is fixed, has also improved the fixed stability of robot, can prevent that the robot from taking place to remove and overturn to and the accessible is adjusted and is fixed the robot of different models, and the limitation is lower, can drive the robot of location simultaneously and go up and down and rotate, and then the staff's of being convenient for maintenance.

Description

Convenient fixed positioning fixture for robot overhaul
Technical Field
The utility model relates to a robot overhauls apparatus technical field, specifically is a convenient fixed robot overhauls and uses positioning fixture.
Background
Robots are machine devices that perform work automatically, can accept human commands, can execute preprogrammed programs, and can perform actions according to guidelines set by artificial intelligence techniques, and have the task of assisting or replacing human parts, such as production and construction, especially dangerous works. In order to ensure the normal use of the robot, it needs to be periodically checked and maintained.
However, the current robot overhauls uses positioning fixture not only the location of the robot of being not convenient for, and stability is relatively poor simultaneously, and the robot takes place to remove easily and overturns even to and can't fix the robot of different models, and the limitation is great, and can't make the robot of location reciprocate and rotate, the staff's of being not convenient for maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient fixed positioning fixture for robot overhauls to solve the robot that has now among the above-mentioned background art and overhaul the location of using positioning fixture not only the robot of being not convenient for, stability is relatively poor simultaneously, the robot takes place to remove easily and overturns even, and can't fix the robot of different models, the limitation is great, and can't make the robot of location reciprocate and rotate, the technical problem of the staff's of being not convenient for maintenance.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning fixture convenient to fix and used for robot overhaul comprises a support frame, wherein a guide groove is formed in the side of the support frame, a guide block is arranged inside the guide groove, a first installation rod is fixedly connected to one end, far away from the guide groove, of the guide block, a first lead screw is arranged inside the first installation rod, the upper end of the first lead screw is rotatably connected with the upper end of the support frame, a first driving motor is fixedly connected to the upper end of the support frame, the driving end of the first driving motor is in transmission connection with the upper end of the first lead screw, a second driving motor is fixedly connected to the lower end of the first installation rod, the driving end of the second driving motor penetrates through the first installation rod and is fixedly connected with a support plate, a first installation groove is formed inside the support plate, a second lead screw is rotatably connected inside the first installation groove, and a first moving block is arranged on the surface of the second lead screw, the upper end of the first moving block extends to the outer side of the first mounting groove and is fixedly connected with a limiting block, the upper end of the supporting plate is fixedly connected with a second mounting rod, a second mounting groove is formed in the second mounting rod, a third lead screw is rotatably connected to the inside of the second mounting groove, a second moving block is mounted on the surface of the third lead screw, two ends of the second moving block extend to the outer side of the second mounting groove and is fixedly connected with a connecting plate, the upper end of the second mounting rod is fixedly connected with a third driving motor, and the upper end of the third lead screw is in transmission connection with a transmission end of the third driving motor.
Preferably, the guide grooves are connected with the guide blocks in a sliding mode, and the four guide grooves and the four guide blocks are symmetrically arranged on the vertical central line of the support frame.
Preferably, the first mounting rod is in an H-shaped structural design, the first mounting rod is in threaded connection with the first screw rod, and the two first screw rods are symmetrically arranged about the vertical center line of the support frame.
Preferably, the number of the first mounting grooves is four and is symmetrically arranged about a vertical center line of the support plate, the first mounting grooves are matched with the first moving block, the first moving block is in threaded connection with the second lead screw, and a limit block at the upper end of the first moving block is designed into a hollow arc-shaped box structure.
Preferably, the second moving block is matched with the second mounting groove, and the second moving block is in threaded connection with the third lead screw.
Preferably, the two connecting plates are symmetrically arranged about the vertical center line of the second moving block, the inner plates are movably connected inside the connecting plates, the connecting plates and the inner plates are locked with each other through locking bolts, and the four locking bolts are symmetrically arranged about the horizontal center line of the connecting plates.
Preferably, two third mounting grooves are symmetrically formed in the inner plate, a fourth lead screw is rotatably connected to the inside of each third mounting groove, a third moving block is connected to the surface of each fourth lead screw in a threaded manner, one end of each third moving block extends to the outer side of each third mounting groove and is fixedly connected with a fixing block, and each fixing block is of an arc-shaped structural design.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this convenient fixed robot overhauls and uses positioning fixture, through the first mounting groove, the second lead screw, first movable block, the stopper, the third mounting groove, the fourth lead screw, the setting of third movable block and fixed block, the accessible rotates the removal that second lead screw and fourth lead screw promoted stopper and fixed block, and then fix the foot and the hand of robot, the robot of both being convenient for is fixed, the fixed stability of robot has also been improved, can prevent that the robot from removing and overturning, and through the inner panel, the locking bolt, the third lead screw, the setting of second movable block and third driving motor, the accessible is adjusted and is fixed the robot of different models, the limitation is lower.
2. This convenient fixed positioning fixture for robot overhauls through the setting of guide way, guide block, first installation pole, first driving motor, second driving motor and backup pad, can drive the robot of location and go up and down and rotate, and then the staff's of being convenient for maintenance.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the guide block mounting structure of the present invention;
fig. 4 is a schematic view of the mounting structure of the first moving block of the present invention;
fig. 5 is a schematic view of a second moving block mounting structure of the present invention;
fig. 6 is a schematic view of a third moving block mounting structure of the present invention.
In the figure: 1. a support frame; 2. a guide groove; 3. a guide block; 4. a first mounting bar; 5. a first lead screw; 6. a first drive motor; 7. a second drive motor; 8. a support plate; 9. a first mounting groove; 10. a second lead screw; 11. a first moving block; 12. a limiting block; 13. a second mounting bar; 14. a second mounting groove; 15. a third screw rod; 16. a second moving block; 17. a connecting plate; 18. a third drive motor; 171. an inner plate; 172. locking the bolt; 173. a third mounting groove; 174. a fourth screw rod; 175. a third moving block; 176. and (5) fixing blocks.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a positioning fixture convenient for fixing for robot maintenance comprises a support frame 1, a guide groove 2 is arranged at the side of the support frame 1, a guide block 3 is arranged inside the guide groove 2, one end of the guide block 3 far away from the guide groove 2 is fixedly connected with a first installation rod 4, a first lead screw 5 is arranged inside the first installation rod 4, the upper end of the first lead screw 5 is rotatably connected with the upper end of the support frame 1, the upper end of the support frame 1 is fixedly connected with a first driving motor 6, the driving end of the first driving motor 6 is in transmission connection with the upper end of the first lead screw 5, the lower end of the first installation rod 4 is fixedly connected with a second driving motor 7, the driving end of the second driving motor 7 penetrates through the first installation rod 4 and is fixedly connected with a support plate 8, a first installation groove 9 is arranged inside the support plate 8, a second lead screw 10 is rotatably connected inside the first installation groove 9, a first moving block 11 is arranged on the surface of the second, the upper end of the first moving block 11 extends to the outer side of the first mounting groove 9 and is fixedly connected with a limiting block 12, the upper end of the supporting plate 8 is fixedly connected with a second mounting rod 13, the inner part of the second mounting rod 13 is provided with a second mounting groove 14, the inner part of the second mounting groove 14 is rotatably connected with a third lead screw 15, the surface of the third lead screw 15 is provided with a second moving block 16, the two ends of the second moving block 16 extend to the outer side of the second mounting groove 14 and are fixedly connected with a connecting plate 17, the upper end of the second mounting rod 13 is fixedly connected with a third driving motor 18, the upper end of the third lead screw 15 is in transmission connection with the transmission end of the third driving motor 18, so that the robot is convenient to fix, the stability of the robot is improved, the robot can be prevented from moving and overturning, robots of different models can be fixed by adjustment, the limitation is low, and the positioned robot can be driven to go up and, thereby being convenient for the maintenance of the working personnel.
Further, guide way 2 and guide block 3 sliding connection, and guide way 2 and guide block 3 are provided with four about the vertical central line symmetry of support frame 1 respectively, ensure the stability when robot goes up and down.
Further, first installation pole 4 is "H" type structural design, and first installation pole 4 and 5 threaded connection of first lead screw, and first lead screw 5 is provided with two about the vertical central line symmetry of support frame 1, realizes the lift of the robot after fixing.
Further, four first mounting grooves 9 are symmetrically arranged about the vertical center line of the support plate 8, the first mounting grooves 9 are matched with the first moving block 11, the first moving block 11 is in threaded connection with the second lead screw 10, and a limit block 12 at the upper end of the first moving block 11 is designed into a hollow arc-shaped box structure, so that the feet of the robot can be stably fixed.
Further, the second moving block 16 is matched with the second mounting groove 14, and the second moving block 16 is in threaded connection with the third lead screw 15, so that the connecting plate 17 can move up and down, and hands of robots with different heights can be fixed.
Furthermore, the connecting plate 17 is symmetrically arranged about the vertical center line of the second moving block 16, the inner plate 171 is movably connected inside the connecting plate 17, the connecting plate 17 and the inner plate 171 are locked with each other through the locking bolts 172, and the four locking bolts 172 are symmetrically arranged about the horizontal center line of the connecting plate 17, so that the inner plate 171 can be conveniently adjusted, and further the arms of the robots with different lengths can be conveniently fixed.
Further, two third mounting grooves 173 have been seted up to the inside symmetry of inner panel 171, and the inside rotation of third mounting groove 173 is connected with fourth lead screw 174, and the surface threaded connection of fourth lead screw 174 has third movable block 175, and the one end of third movable block 175 extends to the outside fixedly connected with fixed block 176 of third mounting groove 173, and fixed block 176 is the arc structural design, realizes the stable fixed to the robot hand.
The working principle is as follows: firstly, fixing a positioning clamp at a designated position, switching on an external power supply of the device, controlling the positioning clamp through an external control part, placing the feet of the robot on a support plate 8, rotating a second lead screw 10 to enable a first movable block 11 to move, enabling the first movable block 11 to push a limiting block 12 to move, enabling the limiting block 12 to fix the feet of the robot, rotating a third driving motor 18 to drive a third lead screw 15 to rotate, enabling a second movable block 16 to move up and down, further adjusting the height of a fixed block 176 to enable the fixed block 176 to fix the hands of the robot, screwing out a locking bolt 172, pulling an inner plate 171 to enable the fixed block 176 to fix the wrist of the robot, rotating a fourth lead screw 174 to enable a third movable block 175 to move, enabling the third movable block 175 to push the fixed block 176 to move, further fixing the wrist of the robot, and when the robot needs to rotate, enabling the second driving motor 7 to drive the support plate 8 to, backup pad 8 drives fixed machine and rotates, when needing the robot to go up and down, first driving motor 6 drives first lead screw 5 and rotates, under the effect of guide way 2 and guide block 3 for first installation pole 4 reciprocates, and then makes the robot in backup pad 8 go up and down, and the staff's of being convenient for operation, after the maintenance, take off the robot can.
In the embodiments of the present application, the descriptions of the directional terms such as "front", "back", "left" and "right" are only described according to the directions shown in the drawings shown in the present application, and are not limited to the scope of the claims of the present application, and in the specific implementation process, other similar or similar embodiments may be obtained by correspondingly modifying the embodiments according to the embodiments, and all of the embodiments are within the scope of the present application, and the descriptions of the other similar or similar embodiments are not repeated in the present application.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides a convenient fixed robot overhauls uses positioning fixture, includes support frame (1), its characterized in that: the side of the support frame (1) is provided with a guide groove (2), a guide block (3) is arranged in the guide groove (2), one end of the guide block (3) far away from the guide groove (2) is fixedly connected with a first installation rod (4), a first lead screw (5) is arranged in the first installation rod (4), the upper end of the first lead screw (5) is rotatably connected with the upper end of the support frame (1), the upper end of the support frame (1) is fixedly connected with a first driving motor (6), the transmission end of the first driving motor (6) is in transmission connection with the upper end of the first lead screw (5), the lower end of the first installation rod (4) is fixedly connected with a second driving motor (7), the transmission end of the second driving motor (7) penetrates through the first installation rod (4) and is fixedly connected with a support plate (8), a first installation groove (9) is arranged in the support plate (8), a second screw rod (10) is rotatably connected inside the first mounting groove (9), a first moving block (11) is mounted on the surface of the second screw rod (10), the upper end of the first moving block (11) extends to the outer side of the first mounting groove (9) and is fixedly connected with a limiting block (12), the upper end of the supporting plate (8) is fixedly connected with a second mounting rod (13), a second mounting groove (14) is arranged inside the second mounting rod (13), a third screw rod (15) is rotatably connected inside the second mounting groove (14), a second moving block (16) is arranged on the surface of the third screw rod (15), two ends of the second moving block (16) extend to the outer side of the second mounting groove (14) and are fixedly connected with a connecting plate (17), the upper end of the second mounting rod (13) is fixedly connected with a third driving motor (18), the upper end of the third screw rod (15) is in transmission connection with the transmission end of a third driving motor (18).
2. The convenient fixed positioning fixture for robot overhaul of claim 1, characterized in that: the guide groove (2) is connected with the guide block (3) in a sliding mode, and four guide grooves (2) and four guide blocks (3) are symmetrically arranged on the vertical center line of the support frame (1) respectively.
3. The convenient fixed positioning fixture for robot overhaul of claim 1, characterized in that: the first mounting rod (4) is in an H-shaped structural design, the first mounting rod (4) is in threaded connection with the first screw rod (5), and the two first screw rods (5) are symmetrically arranged about the vertical center line of the support frame (1).
4. The convenient fixed positioning fixture for robot overhaul of claim 1, characterized in that: the four first mounting grooves (9) are symmetrically arranged about the vertical center line of the supporting plate (8), the first mounting grooves (9) are matched with the first moving block (11), the first moving block (11) is in threaded connection with the second lead screw (10), and a limiting block (12) at the upper end of the first moving block (11) is designed into a hollow arc-shaped box structure.
5. The convenient fixed positioning fixture for robot overhaul of claim 1, characterized in that: the second moving block (16) is matched with the second mounting groove (14), and the second moving block (16) is in threaded connection with the third screw rod (15).
6. The convenient fixed positioning fixture for robot overhaul of claim 1, characterized in that: the connecting plate (17) is symmetrically provided with two connecting plates about the vertical center line of the second moving block (16), the inner plate (171) is movably connected inside the connecting plate (17), the connecting plate (17) and the inner plate (171) are mutually locked through locking bolts (172), and four locking bolts (172) are symmetrically provided about the horizontal center line of the connecting plate (17).
7. The conveniently fixed positioning fixture for robot overhaul according to claim 6, characterized in that: two third mounting grooves (173) are symmetrically formed in the inner plate (171), a fourth lead screw (174) is rotatably connected to the inside of each third mounting groove (173), a third moving block (175) is connected to the surface of each fourth lead screw (174) in a threaded manner, one end of each third moving block (175) extends to the outer side of each third mounting groove (173), and each fixing block (176) is in an arc-shaped structural design.
CN202020594811.XU 2020-04-20 2020-04-20 Convenient fixed positioning fixture for robot overhaul Expired - Fee Related CN212192822U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020594811.XU CN212192822U (en) 2020-04-20 2020-04-20 Convenient fixed positioning fixture for robot overhaul

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020594811.XU CN212192822U (en) 2020-04-20 2020-04-20 Convenient fixed positioning fixture for robot overhaul

Publications (1)

Publication Number Publication Date
CN212192822U true CN212192822U (en) 2020-12-22

Family

ID=73832386

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020594811.XU Expired - Fee Related CN212192822U (en) 2020-04-20 2020-04-20 Convenient fixed positioning fixture for robot overhaul

Country Status (1)

Country Link
CN (1) CN212192822U (en)

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20201222