CN212120528U - Accurate conveying mechanism of robot - Google Patents
Accurate conveying mechanism of robot Download PDFInfo
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- CN212120528U CN212120528U CN201922407659.XU CN201922407659U CN212120528U CN 212120528 U CN212120528 U CN 212120528U CN 201922407659 U CN201922407659 U CN 201922407659U CN 212120528 U CN212120528 U CN 212120528U
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- servo motor
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- gear
- seat
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Abstract
The utility model relates to an automatic change production line technical field especially relates to an accurate conveying mechanism of robot, including the truss supporting seat, the truss supporting seat includes that the X axle moves the year mechanism and carries the mechanism with the Y axle is carried, the Y axle moves one side of carrying the mechanism and is provided with first servo motor, first servo motor rotates and is connected with the shaft coupling, the coupling joint has the pivot, the pivot is connected with first gear, the X axle moves carries the mechanism to be provided with the first rack with first gear engagement, the Y axle moves the opposite side that carries the mechanism and is provided with second servo motor, second servo motor's output shaft rotates and is connected with the second gear, the Y axle moves the mechanism and is provided with the second rack with second gear engagement, second servo motor's bottom is provided with removes the seat, it is provided with the work robot. The utility model discloses a XY axle truss supporting seat manipulator hoist and mount robot structure enlarges the operation scope and the nimble operation of multi freedom of robot, improves work efficiency and work precision, and economic benefits is good.
Description
Technical Field
The utility model relates to an automation line technical field especially relates to an accurate conveying mechanism of robot.
Background
The existing spraying equipment is matched with a plurality of working robots for operation in a large space, the problem of different color differences possibly caused by the operation of the plurality of working robots is difficult to solve due to the consistency of processing requirements of some technological parameters, the number of the robots is large, the production cost is increased, the failure rate is increased, the production efficiency cannot be guaranteed, the occupied area is large, the man-machine cooperation risk is correspondingly increased, and the high-quality, intelligent and flexible production popularization and application of modern enterprises are not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art not enough, provide an accurate conveying mechanism of robot, adopt XY axle truss supporting seat manipulator hoist and mount robot structure, enlarge the operation scope and the nimble operation of multi freedom of robot, improve work efficiency and work precision, economic benefits is good.
For realizing the above-mentioned purpose, the utility model discloses an accurate conveying mechanism of robot, including the truss supporting seat, the X axle that the truss supporting seat set up including mutually perpendicular moves and carries mechanism and Y axle and move and carry the mechanism, one side that the Y axle moved and carries the mechanism is provided with first servo motor, first servo motor's output shaft rotates and is connected with the shaft coupling, the shaft coupling is connected with the pivot, the pivot is connected with first gear, the X axle moves and carries the mechanism and be provided with the first rack with first gear engagement, the Y axle moves and carries the opposite side that the mechanism was carried and be provided with second servo motor, second servo motor's output shaft rotates and is connected with the second gear, the Y axle moves and carries the mechanism and be provided with the second rack with second gear engagement, second servo motor's bottom is provided with removes the seat, it is provided with the work robot to remove.
Preferably, the working robot comprises a mounting seat, the mounting seat is provided with a driving controller, the driving controller is in driving connection with a multi-axis linkage arm, and the end part of the multi-axis linkage arm is connected with a working head.
Preferably, the movable seat is provided with a first sliding block, and the Y-axis transfer mechanism is provided with a first guide rail slidably connected with the first sliding block.
Preferably, a second slider is disposed at an end of the Y-axis transfer mechanism, and the X-axis transfer mechanism is provided with a second guide rail slidably connected to the second slider.
Preferably, the truss supporting seat is provided with a plurality of reinforcing rods which are arranged in a staggered mode, and the peripheral side wall of the truss supporting seat is provided with a plurality of reinforcing ribs.
The utility model has the advantages that: the utility model discloses an accurate conveying mechanism of robot, including the truss supporting seat, the X axle that the truss supporting seat set up including mutually perpendicular moves the year mechanism and moves the mechanism with the Y axle, one side that the Y axle moved the year mechanism is provided with first servo motor, first servo motor's output shaft rotates and is connected with the shaft coupling, the shaft coupling is connected with the pivot, the pivot is connected with first gear, the X axle moves the year mechanism and is provided with the first rack with first gear engagement, the Y axle moves the opposite side that moves the mechanism and is provided with second servo motor, second servo motor's output shaft rotates and is connected with the second gear, the Y axle moves the year mechanism and is provided with the second rack with second gear engagement, second servo motor's bottom is provided with removes the seat, it is provided with the work robot to remove the seat.
During operation, the first servo motor drives the rotating shaft to rotate through the coupler, the rotating shaft drives the first gear to rotate, the first gear is in meshing transmission with the first rack, the Y-axis transfer mechanism is driven to move along the X-axis transfer mechanism in a transverse motion mode, the second servo motor drives the second gear to rotate, the second gear is in meshing transmission with the second rack, and the second servo motor drives the working robot to move along the Y-axis transfer mechanism in a longitudinal motion mode through the moving seat. The X-axis transfer mechanism and the Y-axis transfer mechanism of the truss supporting seat are in meshing transmission with gears and fixed racks, the gears and the racks are only responsible for driving in the direction and are not additionally acted by loads, so that the gears and the racks are meshed more smoothly, and the X-axis transfer mechanism and the Y-axis transfer mechanism can also adopt a synchronous belt conveying structure or a lead screw conveying structure to realize mechanical transmission. The utility model discloses a XY axle truss supporting seat manipulator hoist and mount robot structure enlarges the operation scope and the nimble operation of multi freedom of robot, improves work efficiency and work precision, and economic benefits is good.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the exploded structure of the present invention.
The reference numerals include:
1-truss support seat 2-X-axis transfer mechanism 3-Y-axis transfer mechanism
4-first servo motor 5-coupling 6-rotating shaft
7-first gear 8-first rack 9-second servo motor
10-second gear 11-second rack 12-moving seat
13-working robot 131-mounting seat 132-driving controller
133-multiple-shaft linkage arm 134-working head
15-first slide 16-first guide 17-second slide
18-second guide rail 19-reinforcing rod 20-reinforcing rib.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 2, the robot precise conveying mechanism of the present invention includes a truss support seat 1, the truss support seat 1 includes an X-axis transfer mechanism 2 and a Y-axis transfer mechanism 3, which are perpendicular to each other, a first servo motor 4 is disposed on one side of the Y-axis transfer mechanism 3, an output shaft of the first servo motor 4 is rotatably connected to a shaft coupling 5, the shaft coupling 5 is connected to a rotating shaft 6, the rotating shaft 6 is connected to a first gear 7, the X-axis transfer mechanism 2 is provided with a first rack 8 engaged with the first gear 7, the other side of the Y-axis transfer mechanism 3 is provided with a second servo motor 9, an output shaft of the second servo motor 9 is rotatably connected to a second gear 10, the Y-axis transfer mechanism 3 is provided with a second rack 11 engaged with the second gear 10, a moving seat 12 is disposed at the bottom of the second servo motor 9, the mobile seat 12 is provided with a working robot 13.
During operation, the first servo motor 4 drives the rotating shaft 6 to rotate through the coupler 5, the rotating shaft 6 drives the first gear 7 to rotate, the first gear 7 is in meshing transmission with the first rack 8, the Y-axis transfer mechanism 3 is further driven to move along the X-axis transfer mechanism 2 in a transverse motion mode, the second servo motor 9 drives the second gear 10 to rotate, the second gear 10 is in meshing transmission with the second rack 11, and the second servo motor 9 drives the working robot 13 to move along the Y-axis transfer mechanism 3 in a longitudinal motion mode through the moving seat 12. The X-axis transfer mechanism 2 and the Y-axis transfer mechanism 3 of the truss supporting seat 1 are in meshing transmission of gears and fixed racks, the gears and the racks are only responsible for driving in the direction and are not additionally acted by loads, so that the gears and the racks are meshed more smoothly, and the X-axis transfer mechanism 2 and the Y-axis transfer mechanism 3 can also adopt a synchronous belt conveying structure or a lead screw conveying structure to realize mechanical transmission. The utility model discloses a 1 manipulator hoist and mount robot structure of XY axle truss supporting seat enlarges the operation scope and the nimble operation of multi freedom of robot, improves work efficiency and work precision, and economic benefits is good.
As shown in fig. 1 and 2, the working robot 13 of the present embodiment includes a mounting base 131, the mounting base 131 is provided with a driving controller 132, the driving controller 132 is connected with a multi-axis linkage arm 133 in a driving manner, and an end of the multi-axis linkage arm 133 is connected with a working head 134. Specifically, the driving controller 132 is connected to the bottom of the second servo motor 9 through the mounting seat 131, the driving controller 132 drives the working head 134 to jointly interact through the multi-axis linkage arm 133 to perform spraying operation, six-axis joint motion accuracy of the working robot 13 is reliably controlled, the whole mechanism has 8 motion degrees of freedom, including 2 motion degrees of freedom of the X-axis transfer mechanism 2 and the Y- axis transfer mechanism 3, and 6 motion degrees of freedom of the multi-axis linkage arm 133 of the working robot 13, so that the working range is large and flexible, various types of large-space operation of large workpieces can be met, and the purpose of accurately conveying the working robot 13 is achieved.
As shown in fig. 1 and 2, the movable base 12 of the present embodiment is provided with a first slider 15, and the Y-axis transfer mechanism 3 is provided with a first guide rail 16 slidably connected to the first slider 15. Specifically, the second servo motor 9 drives the second gear 10 to rotate, the second gear 10 is in meshing transmission with the second rack 11, so that the second servo motor 9 drives the working robot 13 to move longitudinally along the Y-axis transfer mechanism 3 through the moving seat 12, and the moving seat 12 slides along the first guide rail 16 of the Y-axis transfer mechanism 3 through the first sliding block 15, and the moving seat is simple in structure and stable and rapid in moving.
As shown in fig. 1 and 2, the Y-axis transfer mechanism 3 of the present embodiment is provided with a second slider 17 at an end thereof, and the X-axis transfer mechanism 2 is provided with a second rail 18 slidably connected to the second slider 17. Specifically, the first servo motor 4 drives the rotating shaft 6 to rotate through the coupler 5, the rotating shaft 6 drives the first gear 7 to rotate, the first gear 7 is in meshing transmission with the first rack 8, the Y-axis transfer mechanism 3 is further driven to move transversely along the X-axis transfer mechanism 2, the Y-axis transfer mechanism 3 slides along the second guide rail 18 of the X-axis transfer mechanism 2 through the second sliding block 17, the structure is simple, and the movement is stable and rapid.
As shown in fig. 1 and 2, the truss support base 1 of the present embodiment is provided with a plurality of reinforcing rods 19 arranged in a staggered manner, and a plurality of reinforcing ribs 20 are provided on the peripheral side wall of the truss support base 1. Specifically, the expansion screw is beaten to the bottom of truss supporting seat 1, and a plurality of stiffeners 19 play the fixed action of strengthening with a plurality of strengthening ribs 20 to the structure of truss supporting seat 1 jointly, and the rigidity is sufficient, guarantees to operate steadily and does not have the vibration to satisfy the repeated positioning accuracy demand of operation in the frame.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (5)
1. The utility model provides an accurate conveying mechanism of robot which characterized in that: including the truss supporting seat, the truss supporting seat includes that the X axle that mutually perpendicular set up moves and carries the mechanism and move the mechanism with the Y axle, one side that the Y axle moved the mechanism and is provided with first servo motor, first servo motor's output shaft rotates and is connected with the shaft coupling, the shaft coupling is connected with the pivot, the pivot is connected with first gear, the X axle moves and carries the mechanism and be provided with the first rack with first gear engagement, the Y axle moves the opposite side that the mechanism was carried and is provided with second servo motor, second servo motor's output shaft rotates and is connected with the second gear, the Y axle moves the mechanism and is provided with the second rack with second gear engagement, second servo motor's bottom is provided with removes the seat, it is provided with the work robot to remove the seat.
2. The robotic precision feed mechanism of claim 1, wherein: the working robot comprises a mounting seat, wherein the mounting seat is provided with a driving controller, the driving controller is in driving connection with a multi-axis linkage arm, and the end part of the multi-axis linkage arm is connected with a working head.
3. The robotic precision feed mechanism of claim 1, wherein: the movable seat is provided with a first sliding block, and the Y-axis transfer mechanism is provided with a first guide rail connected with the first sliding block in a sliding mode.
4. The robotic precision feed mechanism of claim 1, wherein: the end of the Y-axis transfer mechanism is provided with a second sliding block, and the X-axis transfer mechanism is provided with a second guide rail connected with the second sliding block in a sliding manner.
5. The robotic precision feed mechanism of claim 1, wherein: the truss supporting seat is provided with a plurality of staggered reinforcing rods, and the peripheral side wall of the truss supporting seat is provided with a plurality of reinforcing ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922407659.XU CN212120528U (en) | 2019-12-27 | 2019-12-27 | Accurate conveying mechanism of robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922407659.XU CN212120528U (en) | 2019-12-27 | 2019-12-27 | Accurate conveying mechanism of robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212120528U true CN212120528U (en) | 2020-12-11 |
Family
ID=73676310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922407659.XU Active CN212120528U (en) | 2019-12-27 | 2019-12-27 | Accurate conveying mechanism of robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212120528U (en) |
-
2019
- 2019-12-27 CN CN201922407659.XU patent/CN212120528U/en active Active
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