CN220218513U - Cantilever manipulator - Google Patents
Cantilever manipulator Download PDFInfo
- Publication number
- CN220218513U CN220218513U CN202321525783.6U CN202321525783U CN220218513U CN 220218513 U CN220218513 U CN 220218513U CN 202321525783 U CN202321525783 U CN 202321525783U CN 220218513 U CN220218513 U CN 220218513U
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- Prior art keywords
- cantilever
- seat
- rack
- iii
- vertical arm
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- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 claims description 7
- 241000252254 Catostomidae Species 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Manipulator (AREA)
Abstract
The utility model relates to the technical field of manipulators, in particular to a cantilever manipulator which comprises a stand column, wherein the top of the stand column is connected with a cantilever in a sliding manner, a first driving mechanism for driving the cantilever to longitudinally move is arranged between the stand column and the cantilever, a second driving mechanism for driving the seat to transversely move is arranged between the cantilever and the cantilever, a vertical arm is connected with the seat in a sliding manner, a third driving mechanism for driving the vertical arm to lift is arranged between the seat and the seat, the first driving mechanism, the second driving mechanism and the third driving mechanism are all in rack-and-pinion transmission, and a sucker mechanism is arranged at the bottom end of the vertical arm. According to the utility model, the brake pad is adsorbed by the sucker which can move vertically and horizontally and lift up and down, so that the pressed brake pad is taken out and transferred to a designated position, and the process is efficient and clean.
Description
Technical Field
The utility model relates to the technical field of manipulators, in particular to a cantilever manipulator.
Background
The brake pad formed by powder pressing is high in temperature and heavy in weight, and is usually produced by pushing a pressing die out of a push rod and then conveying the pressing die to a specified position by a conveying belt. In the prior art, as shown in fig. 1, there is a rib space between the triple mold cavities, the pressed brake pad cannot be pushed out by the push rod, the gap between the brake pad and the mold cavity wall is too small, and the clamping type manipulator cannot clamp the brake pad, so that a manipulator is needed to clamp and transfer the brake pad in the mold cavity smoothly and efficiently.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide a cantilever manipulator which adopts a three-degree-of-freedom manipulator and is matched with a sucker so as to smoothly clamp a brake pad.
The technical scheme adopted for solving the technical problems is as follows: the cantilever manipulator comprises a stand column, the top sliding connection of stand column has the cantilever, and is provided with the drive between the two cantilever longitudinal movement's actuating mechanism one, cantilever sliding connection has the trip seat, and is provided with the drive between the two trip seat lateral movement's actuating mechanism two, trip seat sliding connection has the perpendicular arm, and is provided with the drive between the two perpendicular arm lift's actuating mechanism three, actuating mechanism one actuating mechanism two with actuating mechanism three is rack and pinion transmission, the bottom of perpendicular arm is provided with sucking disc mechanism.
Preferably, the top of stand is provided with the crossbeam that expands to both sides, and be in the top and the one side of crossbeam set up slide rail one the opposite side of crossbeam sets up rack one, the tail end of cantilever is provided with the tailstock, the tailstock is provided with motor one, and motor one's output shaft is fixed with the gear one with rack one meshing.
Preferably, the sliding seat and the tailstock are separated from each other at two sides of the cross beam, a second sliding rail and a second rack are arranged at the top and the side face of the cantilever, the sliding seat is provided with a second motor, and a second gear meshed with the second rack is fixed on an output shaft of the second motor.
Preferably, the two adjacent sides of the vertical arm are provided with a sliding rail III and a rack III, the sliding seat is provided with a sliding block III, the vertical arm is in sliding connection with the sliding seat through the sliding rail III and the sliding block III, the sliding seat is provided with a motor III, and an output shaft of the motor III is fixedly provided with a gear III meshed with the rack III.
Preferably, the top of the vertical arm is provided with a limiting plate for preventing the vertical arm from falling.
Preferentially, the sucker mechanism comprises a mounting plate fixed at the bottom end of the vertical arm, and the mounting plate is provided with a plurality of suckers.
Preferably, one end of mounting panel is provided with the scraper mechanism of clearance die cavity dust, scraper mechanism is including connecting as an organic wholely and be fixed in nozzle integrated piece, scraper seat and the cylinder seat of mounting panel, nozzle integrated piece is provided with air nozzle, the scraper seat rotates and is connected with logical axle, the both ends of logical axle are fixed with the doctor blade, logical axle is provided with the gear, the cylinder seat is provided with the cylinder, the piston rod tip of cylinder be provided with gear engagement's rack, the both ends of rack are provided with can be followed the scraper seat with the rolling gyro wheel of cylinder seat.
The beneficial effects of the utility model are as follows: the cantilever manipulator comprises a stand column, the top sliding connection of the stand column is provided with a cantilever, a driving mechanism I for driving the cantilever to longitudinally move is arranged between the cantilever and the cantilever, a traveling seat is slidably connected with the cantilever, a driving mechanism II for driving the traveling seat to transversely move is arranged between the cantilever and the cantilever, a vertical arm is slidably connected with the traveling seat, a driving mechanism III for driving the vertical arm to lift is arranged between the traveling seat and the traveling seat, the driving mechanism I, the driving mechanism II and the driving mechanism III are in gear rack transmission, and a sucker mechanism is arranged at the bottom end of the vertical arm. According to the utility model, the brake pad is adsorbed by the sucker which can move vertically and horizontally and lift up and down, so that the pressed brake pad is taken out and transferred to a designated position, and the process is efficient and clean.
Drawings
FIG. 1 is a schematic perspective view of a mold cavity under a brake pad die;
FIG. 2 is a perspective view of a cantilever robot of the present utility model;
FIG. 3 is a front view of the suction cup mechanism;
fig. 4 is a perspective view of the doctor blade mechanism.
Reference numerals illustrate:
1-upright post, 11-cross beam, 2-cantilever, 21-tailstock, 22-free seat, 3-vertical arm, 31-limit plate, 4-driving mechanism I, 5-driving mechanism II, 6-driving mechanism III, 7-sucker mechanism, 71-mounting plate, 72-sucker, 8-scraper mechanism, 801-nozzle integrated block, 802-scraper seat, 803-cylinder seat, 804-air nozzle, 805-through shaft, 806-scraper blade, 807-gear, 808-cylinder, 809-rack, 810-roller.
Detailed Description
The utility model will now be described in further detail with reference to the drawings and the specific embodiments, without limiting the scope of the utility model.
As shown in fig. 2-4, a cantilever manipulator of this embodiment includes a column 1, a cantilever 2 is slidably connected to the top of the column 1, a first driving mechanism 4 for driving the cantilever 2 to move longitudinally is disposed between the column and the column, a second driving mechanism 5 for driving the second driving mechanism 22 to move laterally is disposed between the column 2 and the column, a third driving mechanism 6 for driving the vertical arm 3 to lift is disposed between the column and the column, the first driving mechanism 4, the second driving mechanism 5 and the third driving mechanism 6 are all in rack-and-pinion transmission, and a sucker mechanism 7 is disposed at the bottom end of the vertical arm 3. The sucking disc mechanism 7 can longitudinally and transversely move and can lift at the same time, so that the brake pad can be transferred to a designated place after being sucked. The driving mechanism I4, the driving mechanism II 5, the driving mechanism III 6 and the power unit of the sucker mechanism 7 can be controlled through numerical control, so that the manipulator can automatically operate, thereby saving labor and time, and being efficient and environment-friendly.
The top of the upright post 1 is provided with a cross beam 11, so that the upright post 1 is T-shaped, at least two surfaces of the cantilever 2 and the cross beam 11 are in sliding connection through a sliding rail and a sliding block, the tail end of the cantilever 2 is provided with a tail seat 21, the tail seat 21 is fixedly provided with a first motor, then the side surface of the cross beam 11 is provided with a first rack, and an output shaft of the first motor is fixedly provided with a first gear meshed with the first rack; the first motor, the first rack and the first gear form the first driving mechanism 4, which can drive the cantilever 2 to longitudinally move along the length direction of the cross beam 11.
The free seat 22 is provided with a second motor and a third motor, the output shaft of the second motor is fixed with a second gear, the output shaft of the third motor is fixed with a third gear, and the second gear is meshed with a second rack fixed on the cantilever 2 to form a second driving mechanism 5, so that the free seat 22 is driven to move along the length direction of the cantilever 2; the third gear is meshed with the third rack gear fixed on the vertical arm 3 to form the third driving mechanism 6, so that the vertical arm 3 is driven to do lifting motion relative to the free seat 22. In addition, the sliding connection between the free seat 22 and the cantilever 2, and between the vertical arm 3 and the free seat 22 is realized by a sliding rail and a sliding block. In addition, a baffle plate for preventing the sliding seat 22 from derailing is arranged at the front end of the cantilever 2, and a limiting plate 31 for preventing the vertical arm 3 from falling is arranged at the top of the vertical arm.
The sucker mechanism 7 comprises a mounting plate 71 fixed at the bottom end of the vertical arm 3, the mounting plate 71 is provided with three suckers 72 along the length direction, and the tail end of the mounting plate is provided with a scraper mechanism 8 for cleaning dust in a die cavity. The sucker 82 is a rubber bowl connected with the air pipe, and when in operation, the rubber bowl buckles the workpiece and the air pipe exhausts, so that the workpiece is adsorbed; when the workpiece is transferred to a designated position, the air pipe is inflated, so that the workpiece can fall off, and the process is quiet and efficient and clean.
The scraper mechanism 8 comprises a nozzle integrated block 801, a scraper seat 802 and a cylinder seat 803 which are integrally connected and fixed on the mounting plate 71, the nozzle integrated block 801 is provided with an air nozzle 804, the scraper seat 802 is rotationally connected with a through shaft 805, scraper blades 806 are fixed at two ends of the through shaft 805, the through shaft 805 is provided with a gear 807, the cylinder seat 803 is provided with a cylinder 808, the end part of a piston rod of the cylinder 808 is provided with a rack 809 meshed with the gear 807, and two ends of the rack 809 are provided with rollers 810 capable of rolling along the scraper seat 802 and the cylinder seat 803. When there is more dust and residue in the mold cavity, especially more dust and residue remain at the corners of the mold cavity, the scraper mechanism 8 can scoop up the dust and residue and then blow off the dust and residue by high-pressure air. During specific operation, the cylinder 808 stretches and contracts, and the rack 809 moves to drive the gear 807 to rotate, namely to drive the through shaft 805 to rotate, so as to drive the scraper blade 806 to rotate around the through shaft 805, so that the front end of the scraper blade 806 swings up and down, even if the front end of the scraper blade 806 is far away from or attached to the wall of the die cavity, and residues at corners of the die cavity can be scraped during translation. The air nozzle 804 then ejects high pressure air to blow the residue out of the mold cavity.
Finally, it should be noted that the foregoing embodiments are merely for illustrating the technical solution of the present utility model, and the front, rear, left, right, upper, middle, lower, etc. directions adopted for the description of the technical solution are set based on the drawings, not limiting the scope of the present utility model, although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. A cantilever manipulator, its characterized in that: the lifting mechanism comprises a stand column, wherein a cantilever is connected to the top of the stand column in a sliding manner, a driving mechanism I for driving the cantilever to longitudinally move is arranged between the cantilever and the cantilever, a free seat is connected to the cantilever in a sliding manner, a driving mechanism II for driving the free seat to transversely move is arranged between the cantilever and the cantilever, a vertical arm is connected to the free seat in a sliding manner, a driving mechanism III for driving the vertical arm to lift is arranged between the free seat and the free seat, the driving mechanism I, the driving mechanism II and the driving mechanism III are in gear-rack transmission, and a sucker mechanism is arranged at the bottom end of the vertical arm.
2. The cantilever robot of claim 1, wherein: the top of stand is provided with the crossbeam that expands to both sides, and be in the top and the one side of crossbeam set up slide rail one the opposite side of crossbeam sets up rack one, the tail end of cantilever is provided with the tailstock, the tailstock is provided with motor one, and motor one's output shaft is fixed with the gear one with rack one meshing.
3. The cantilever robot of claim 2, wherein: the movable seat and the tailstock are separated from each other at two sides of the cross beam, a second sliding rail and a second rack are arranged at the top and the side face of the cantilever, the movable seat is provided with a second motor, and a second gear meshed with the second rack is fixed on an output shaft of the second motor.
4. The cantilever robot of claim 1, wherein: the sliding seat is characterized in that a sliding rail III and a rack III are arranged on two adjacent side surfaces of the vertical arm, a sliding block III is arranged on the sliding seat, the vertical arm is in sliding connection with the sliding seat through the sliding rail III and the sliding block III, a motor III is arranged on the sliding seat, and a gear III meshed with the rack III is fixed on an output shaft of the motor III.
5. The cantilever robot of claim 1, wherein: the top of the vertical arm is provided with a limiting plate for preventing the vertical arm from falling.
6. The cantilever robot of claim 1, wherein: the sucker mechanism comprises a mounting plate fixed at the bottom end of the vertical arm, and the mounting plate is provided with a plurality of suckers.
7. The cantilever robot of claim 6, wherein: one end of mounting panel is provided with the scraper mechanism of clearance die cavity dust, scraper mechanism is including being fixed in nozzle integrated piece, scraper seat and the cylinder seat of mounting panel, nozzle integrated piece is provided with air nozzle, the scraper seat rotates and is connected with logical axle, the both ends of logical axle are fixed with the doctor blade, logical axle is provided with the gear, the cylinder seat is provided with the cylinder, the piston rod tip of cylinder be provided with gear engagement's rack, the both ends of rack are provided with can be followed the scraper seat with the rolling gyro wheel of cylinder seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321525783.6U CN220218513U (en) | 2023-06-15 | 2023-06-15 | Cantilever manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321525783.6U CN220218513U (en) | 2023-06-15 | 2023-06-15 | Cantilever manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220218513U true CN220218513U (en) | 2023-12-22 |
Family
ID=89183108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321525783.6U Active CN220218513U (en) | 2023-06-15 | 2023-06-15 | Cantilever manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220218513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119141515A (en) * | 2024-11-14 | 2024-12-17 | 广东顺德川崎汽车零部件有限公司 | Manipulator is used in production of car plastics plate |
-
2023
- 2023-06-15 CN CN202321525783.6U patent/CN220218513U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119141515A (en) * | 2024-11-14 | 2024-12-17 | 广东顺德川崎汽车零部件有限公司 | Manipulator is used in production of car plastics plate |
| CN119141515B (en) * | 2024-11-14 | 2025-01-10 | 广东顺德川崎汽车零部件有限公司 | A robot for producing automobile plastic panels |
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