CN221416640U - Terminal picking mechanism of robot - Google Patents
Terminal picking mechanism of robot Download PDFInfo
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- CN221416640U CN221416640U CN202322863853.5U CN202322863853U CN221416640U CN 221416640 U CN221416640 U CN 221416640U CN 202322863853 U CN202322863853 U CN 202322863853U CN 221416640 U CN221416640 U CN 221416640U
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- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000005286 illumination Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a robot tail end picking mechanism, belongs to the technical field of robots, and aims to solve the problems that in the prior art, the multi-cylinder arrangement makes the manufacturing cost of the picking mechanism higher and the overhaul is not convenient enough. The device comprises a supporting frame, a rotating mechanism and a lighting mechanism, wherein the supporting frame is of a hollow rectangular frame structure, the rotating mechanism is arranged on the upper surface of the supporting frame, the lighting mechanism is symmetrically distributed on two sides of the supporting frame, a driving plate and a driven plate are slidably arranged in the supporting frame, and the driving plate and the driven plate are relatively moved to be distributed at intervals; the side walls of the driving plate and the moving plate are provided with protruding blocks, the inner wall of the supporting frame is horizontally provided with moving grooves, the protruding blocks are embedded into the moving grooves, and screws with outer wall threads arranged oppositely are rotationally arranged in the moving grooves. This terminal mechanism of picking up of robot adopts unidirectional drive's mode, can accomplish two-way drive power, carries out the centre gripping with the product, effectively promotes the production use cost of picking up the structure, and the maintenance is convenient, and the fault rate is low.
Description
Technical Field
The utility model belongs to the technical field of robots, and particularly relates to a robot tail end picking mechanism.
Background
With industrial progress and development, robots have replaced manual work in the vast field, in which it is common to clamp industrial product parts by means of robot arms, and at present, a robot clamps industrial products from bidirectional force by driving a counter cylinder in the same length of a picking mechanism at the tail end, and although products can be converted between working procedures, the arrangement of multiple cylinders makes the manufacturing cost of the picking mechanism higher and the maintenance not convenient enough, so the inventor proposes a robot tail end picking mechanism to meet the use requirement.
Disclosure of utility model
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide a robot tail end picking mechanism, and aims to solve the problems that the multi-cylinder arrangement of the prior art leads the manufacturing cost of the picking mechanism to be higher and the overhaul to be inconvenient.
(2) Technical proposal
In order to solve the technical problems, the utility model provides a robot tail end pickup mechanism which comprises a supporting frame, a rotating mechanism and a lighting mechanism, wherein the supporting frame is of a hollow rectangular frame structure, the rotating mechanism is arranged on the upper surface of the supporting frame, the lighting mechanism is symmetrically distributed on two sides of the supporting frame, a driving plate and a driven plate are arranged on the inner side of the supporting frame in a sliding manner, and the driving plate and the driven plate are distributed at intervals in a relative movement manner; the side walls of the driving plate and the moving plate are respectively provided with a convex block, the inner wall of the supporting frame is horizontally provided with a moving groove, the convex blocks are embedded into the moving groove, screws with outer wall threads oppositely arranged are rotationally arranged in the moving groove, the screw threads penetrate through the convex blocks, one surface of the driving plate, which is opposite to the driven plate, is fixedly connected with a telescopic cylinder, the telescopic cylinder horizontally penetrates through the supporting frame and is fixedly connected with the supporting frame, and the supporting frame is provided with a mounting hole for the telescopic cylinder to penetrate through; the lighting mechanism comprises a mounting rod, a fixing ring and a searchlight, wherein the end part of the mounting rod is fixedly connected with the side wall of the supporting frame, the fixing ring is rotatably arranged on one side, far away from the supporting frame, of the mounting rod, and the searchlight is fixed inside the fixing ring. Adopt unidirectional drive's mode, can accomplish two-way drive power, carry out the centre gripping with the product, effectively promote the production use cost of picking up the structure, easy maintenance, the fault rate is low.
Preferably, the rotating mechanism comprises a supporting plate, a fixing rod and a connecting frame, wherein two groups of fixing rods are vertically and symmetrically arranged and are respectively and fixedly connected with the upper surface of the supporting frame, and one surface of the fixing rod, which is far away from the supporting frame, is fixedly connected with the bottom end surface of the supporting plate.
Preferably, the supporting plate is horizontally arranged, the upper surface of the supporting plate is rotationally connected with the outer cylinder, and the outer cylinder is of a hollow structure, and one end far away from the supporting plate is fixedly connected with the assembly part.
Preferably, a driving motor is fixedly installed in the outer cylinder, an output shaft of the driving motor is fixedly connected with a connecting frame, and the connecting frame is fixedly connected with the upper surface of the supporting plate. The driving motor drives the connecting frame to rotate, so that the supporting plate is driven to rotate, the product has a rotating force, and the device can be applied to occasions where the product is required to be turned.
Preferably, a rotary groove is formed in the outer circular surface of the fixing ring, corresponding to the mounting rod, and the end part of the mounting rod penetrates into the limiting groove.
Preferably, the upper surface of the fixed ring vertically penetrates into a limiting shaft, and the end part of the limiting shaft stretches into the rotary groove.
Preferably, a plurality of groups of limiting holes are distributed on the outer circular surface of one end of the mounting rod penetrating into the rotary groove in a surrounding mode, and the limiting shaft penetrates into the limiting holes. Owing to rotatable setting of searchlight, rotate to need the angle after the spacing axle inserts other spacing holes again can, can promote the discernment efficiency of robot through the illumination of searchlight to the braced frame below.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
The utility model benefits from the arrangement of the driving plate and the driven plate, adopts a one-way driving mode, can finish the clamping of the product, effectively improves the production and use cost of the pick-up structure, has convenient maintenance and low failure rate, has simple and easy realization principle, can drive the connecting frame to rotate by the driving motor after the product is clamped at the inner side of the supporting frame, thereby driving the supporting plate to rotate, leading the product to have rotating force, can be applied to occasions needing to turn the product, can improve the identification efficiency of the robot by lighting below the supporting frame by the searchlight when the light is dim, and can be widely popularized.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram showing a structure of a driving plate, a driven plate and a supporting frame in a separated state;
FIG. 3 is a schematic diagram of a rotation mechanism;
Fig. 4 is a schematic view of the structure of the lighting mechanism.
The marks in the drawings are: 1. a telescopic cylinder; 2. a rotation mechanism; 3. an illumination mechanism; 4. a support frame; 5. a driving plate; 6. a driven plate; 7. a moving groove; 8. a screw; 9. a mounting hole; 10. a fitting; 11. an outer cylinder; 12. a driving motor; 13. a connecting frame; 14. a support plate; 15. a fixed rod; 16. a mounting rod; 17. a limiting hole; 18. a rotary groove; 19. a limiting shaft; 20. a fixing ring; 21. a searchlight.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The present embodiment is a robot tail end picking mechanism, the structure of which is shown in fig. 1, and the robot tail end picking mechanism comprises a supporting frame 4, a rotating mechanism 2 and an illumination mechanism 3, wherein the supporting frame 4 is of a hollow rectangular frame structure, the rotating mechanism 2 is arranged on the upper surface of the supporting frame 4, the illumination mechanism 3 is symmetrically distributed on two sides of the supporting frame 4, a driving plate 5 and a driven plate 6 are mounted on the inner side of the supporting frame 4 in a sliding manner, and the driving plate 5 and the driven plate 6 are relatively moved and are distributed at intervals.
Referring to fig. 2, the driving plate 5 and the side wall of the moving plate are both provided with protruding blocks, the inner wall of the supporting frame 4 is horizontally provided with a moving groove 7, the protruding blocks are embedded into the moving groove 7, a screw rod 8 with the outer wall screw threads oppositely arranged is rotatably installed in the moving groove 7, the screw rod 8 screw threads penetrate through the protruding blocks, one surface of the driving plate 5, which is opposite to the driven plate 6, is fixedly connected with a telescopic cylinder 1, the telescopic cylinder 1 horizontally penetrates through the supporting frame 4 and is fixedly connected with the supporting frame 4, and the supporting frame 4 is provided with a mounting hole 9 for the telescopic cylinder 1 to penetrate through.
Referring to fig. 3, the rotation mechanism 2 includes a support plate 14, a fixing rod 15, and a connecting frame 13, where the fixing rod 15 is vertically and symmetrically provided with two groups and is fixedly connected to the upper surface of the support frame 4, and one surface of the fixing rod 15 away from the support frame 4 is fixedly connected to the bottom end surface of the support plate 14. The supporting plate 14 is horizontally arranged, the upper surface of the supporting plate is rotatably connected with the outer cylinder 11, and one end, far away from the supporting plate 14, of the outer cylinder 11 is of a hollow structure and is fixedly connected with the assembly part 10. The inside of the outer cylinder 11 is fixedly provided with a driving motor 12, an output shaft of the driving motor 12 is fixedly connected with a connecting frame 13, and the connecting frame 13 is fixedly connected with the upper surface of a supporting plate 14. When the product is clamped on the inner side of the supporting frame 4, the connecting frame 13 can be driven to rotate by the driving motor 12, so that the supporting plate 14 is driven to rotate, the product has a rotating force, and the product can be applied to occasions where the product is required to be turned. And when light is dim, can lead to the fact the influence to the reading discernment of robot, open searchlight 21, searchlight 21 is adjustable angle setting, can promote the discernment efficiency of robot through searchlight 21 to the illumination of carriage 4 below.
Referring to fig. 4, the lighting mechanism 3 includes a mounting rod 16, a fixing ring 20, and a searchlight 21, wherein an end of the mounting rod 16 is fixedly connected with a side wall of the support frame 4, the fixing ring 20 is rotatably disposed at a side of the mounting rod 16 away from the support frame 4, and the searchlight 21 is fixed inside the fixing ring 20. The outer circular surface of the fixed ring 20 is provided with a rotary groove 18 corresponding to the mounting rod 16, and the end part of the mounting rod 16 penetrates into the limit groove. The upper surface of the fixed ring 20 vertically penetrates into a limiting shaft 19, and the end part of the limiting shaft 19 stretches into the rotary groove 18. A plurality of groups of limiting holes 17 are distributed on the outer circular surface of one end of the mounting rod 16 penetrating into the rotary groove 18 in a surrounding mode, and the limiting shaft 19 penetrates into the limiting holes 17.
Working principle: when the device is used, the device is connected with a mechanical arm of a robot through an assembly part 10, then a product is picked and placed through a pickup mechanism, when the product is required to be clamped, a supporting frame 4 is sleeved outside the product, then a telescopic cylinder 1 stretches out, the telescopic cylinder 1 gives thrust to a driving plate 5, the driving plate 5 moves inside the supporting frame 4, a lug at the end part of the driving plate 5 moves along a moving groove 7 and drives a screw rod 8 to rotate, after the screw rod 8 is forced to rotate, a driven plate 6 at the other side rotates under force, and as threads on the outer wall of the screw rod 8 are oppositely arranged, the driven plate 6 and the driving plate 5 are mutually close to each other until the driven plate contacts the product, the bidirectional driving force can be completed by adopting a unidirectional driving mode, the product is clamped, the production and use cost of the pickup structure is effectively improved, the maintenance is convenient, and the failure rate is low;
When the product is clamped inside the supporting frame 4, the connecting frame 13 is driven to rotate by the driving motor 12, so that the supporting plate 14 is driven to rotate, the product has a rotating force, the product can be applied to occasions where the product is required to be turned, when the light is dim, the effect on the reading and the identification of the robot can be caused, the searchlight 21 is started, the searchlight 21 is arranged for an adjustable angle, the limiting shaft 19 is pulled out of the limiting hole 17, the fixing ring 20 can rotate along the mounting rod 16, the searchlight 21 can perform angle conversion, and the limiting shaft 19 is inserted into other limiting holes 17 again after rotating to a required angle, so that the identification efficiency of the robot can be improved through illumination of the searchlight 21 to the lower part of the supporting frame 4.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The tail end picking mechanism of the robot comprises a supporting frame (4), a rotating mechanism (2) and an illuminating mechanism (3), and is characterized in that the supporting frame (4) is of a hollow rectangular frame structure, the rotating mechanism (2) is arranged on the upper surface of the supporting frame (4), the illuminating mechanism (3) is symmetrically distributed on two sides of the supporting frame (4), a driving plate (5) and a driven plate (6) are slidably arranged in the inner side of the supporting frame (4), and the driving plate (5) and the driven plate (6) are distributed at intervals in a relative movement mode;
The device comprises a driving plate (5) and a moving plate, wherein protruding blocks are arranged on the side walls of the driving plate and the moving plate, a moving groove (7) is horizontally formed in the inner wall of a supporting frame (4), the protruding blocks are embedded into the moving groove (7), screw rods (8) with outer wall threads oppositely arranged are rotatably arranged in the moving groove (7), the screw rods (8) penetrate through the protruding blocks, a telescopic cylinder (1) is fixedly connected to one surface of the driving plate (5) opposite to the driven plate (6), the telescopic cylinder (1) horizontally penetrates through the supporting frame (4) and is fixedly connected with the supporting frame, and mounting holes (9) for the telescopic cylinder (1) to penetrate through are formed in the supporting frame (4);
The lighting mechanism (3) comprises a mounting rod (16), a fixing ring (20) and a searchlight (21), wherein the end part of the mounting rod (16) is fixedly connected with the side wall of the supporting frame (4), the fixing ring (20) is rotatably arranged on one side, far away from the supporting frame (4), of the mounting rod (16), and the searchlight (21) is fixed inside the fixing ring (20).
2. The robot tail end picking mechanism according to claim 1, wherein the rotating mechanism (2) comprises a supporting plate (14), a fixing rod (15) and a connecting frame (13), the fixing rods (15) are vertically and symmetrically provided with two groups and are respectively and fixedly connected with the upper surface of the supporting frame (4), and one surface, far away from the supporting frame (4), of the fixing rod (15) is fixedly connected with the bottom end surface of the supporting plate (14).
3. A robot end picking mechanism according to claim 2, characterized in that the supporting plate (14) is horizontally arranged and the upper surface is rotatably connected with the outer cylinder (11), the outer cylinder (11) is of a hollow structure and one end far away from the supporting plate (14) is fixedly connected with the assembly part (10).
4. A robot end picking mechanism according to claim 3, characterized in that a driving motor (12) is fixedly installed in the outer cylinder (11), an output shaft of the driving motor (12) is fixedly connected with a connecting frame (13), and the connecting frame (13) is fixedly connected with the upper surface of the supporting plate (14).
5. The robot tail end picking mechanism according to claim 1, wherein a rotating groove (18) is formed in the outer circular surface of the fixed ring (20) corresponding to the mounting rod (16), and the end part of the mounting rod (16) penetrates into the limiting groove.
6. The robot end picking mechanism according to claim 5, wherein a limiting shaft (19) vertically penetrates into the upper surface of the fixed ring (20), and the end of the limiting shaft (19) extends into the rotary groove (18).
7. The robot tail end picking mechanism according to claim 6, wherein a plurality of groups of limiting holes (17) are circumferentially distributed on an outer circular surface at one end of the installation rod (16) penetrating into the rotary groove (18), and the limiting shaft (19) penetrates into the limiting holes (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322863853.5U CN221416640U (en) | 2023-10-25 | 2023-10-25 | Terminal picking mechanism of robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322863853.5U CN221416640U (en) | 2023-10-25 | 2023-10-25 | Terminal picking mechanism of robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221416640U true CN221416640U (en) | 2024-07-26 |
Family
ID=91975569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322863853.5U Active CN221416640U (en) | 2023-10-25 | 2023-10-25 | Terminal picking mechanism of robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221416640U (en) |
-
2023
- 2023-10-25 CN CN202322863853.5U patent/CN221416640U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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