CN213201435U

CN213201435U - Turnover mechanism of manipulator

Info

Publication number: CN213201435U
Application number: CN202021802038.8U
Authority: CN
Inventors: 易思敏; 闻华
Original assignee: Bofan Intelligent Technology Suzhou Co ltd
Current assignee: Bofan Intelligent Technology Suzhou Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-14
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a tilting mechanism of manipulator, the camera includes a supporting plate, first spout has all been seted up to backup pad upper surface both sides, the first slide of movable mounting in the first spout, the equal fixed mounting supporting shoe in backup pad upper surface both sides, the first electric telescopic handle of supporting shoe upper end fixed mounting, first electric telescopic handle one end and first slide one side central point put fixed connection, first slide one side central point puts the first fixed plate of horizontal fixed mounting, the first motor of fixed mounting of surface on the first fixed plate, the output shaft fixed mounting transfer line of first motor, this tilting mechanism of manipulator can accomplish the translation clamp of whole device and get through setting up first spout, first slide, supporting shoe and first electric telescopic handle, through setting up first fixed plate, first motor, bearing, transfer line, Fixed block and second motor can make when pressing from both sides and get the upset behind the object more stable.

Description

Turnover mechanism of manipulator

Technical Field

The utility model relates to a manipulator technical field especially relates to a tilting mechanism of manipulator.

Background

The manipulator is an automatic operation device which can imitate certain action functions of human hands and arms and uses a fixed program to grab and carry objects, and has the advantages of both human and manipulator machines in structure and performance;

the existing manipulator is poor in stability when moving and overturning an object, is easy to shake and generate locking conditions, and the existing manipulator clamping device is unstable, so that the object can fall off when being clamped, and the size of the clamp plate can not be adjusted according to the size of the object which can not be clamped as required.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a turnover mechanism of a manipulator, which can produce the technical effect that the turnover is more stable and the object with different sizes can be clamped.

In order to solve the technical problem, the utility model provides a following technical scheme: a turnover mechanism of a manipulator comprises a supporting plate, wherein both sides of the upper surface of the supporting plate are provided with first sliding grooves, a first sliding plate is movably arranged in the first sliding groove, supporting blocks are fixedly arranged on both sides of the upper surface of the supporting plate, a first electric telescopic rod is fixedly arranged at the upper end of the supporting block, one end of the first electric telescopic rod is fixedly connected with the central position of one side of the first sliding plate, a first fixing plate is horizontally and fixedly arranged at the center of one side of the first sliding plate, a first motor is fixedly arranged on the upper surface of the first fixing plate, an output shaft of the first motor is fixedly provided with a transmission rod, a bearing is fixedly arranged at the center of one side of the first sliding plate, the transmission rod is fixedly arranged at the center of the bearing, a fixed block is fixedly arranged at the center of the transmission rod, and a second motor is fixedly arranged on the surface of one side of the fixed block, and a clamping device is fixedly arranged on an output shaft of the second motor.

Preferably, clamping device includes second fixed plate, second spout, second slide, reset spring, second electric telescopic handle, first splint, second splint and rack, the output shaft fixed connection second fixed plate of second motor, the second spout is all seted up to the both sides on the second fixed plate side surface, movable mounting second slide in the second spout, fixed mounting reset spring between the second slide, fixed mounting second electric telescopic handle between the second slide, the first splint of second slide one end fixed mounting, the second splint have been cup jointed at first splint top.

Preferably, a through hole matched with the size of the bearing is formed in the center of one side of the first sliding plate, and the bearing is fixedly installed in the through hole.

Preferably, first splint and second splint are the curved surface, a plurality of racks of fixed mounting on the surface of first splint one side, rack one side fixed mounting skid resistant course, the skid resistant course is formed by carborundum powder and resin spraying.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the first sliding chute, the first sliding plate, the supporting block and the first electric telescopic rod are arranged, so that the translation clamping of the whole device can be completed, and the first fixing plate, the first motor, the bearing, the transmission rod, the fixing block and the second motor are arranged, so that the overturning flexibility can be increased, and the object can be clamped and overturned more stably;

2. through setting up second fixed plate, second spout, second slide, reset spring, second electric telescopic handle, first splint, second splint and rack, can prevent that second electric telescopic handle from damaging the object and dropping and damaging or injure the people by a crashing object to can press from both sides and get the object of equidimension not, the practicality is stronger.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the clamping device of the present invention;

wherein: 1. a support plate; 2. a first chute; 3. a first slide plate; 4. a support block; 5. a first electric telescopic rod; 6. a first fixing plate; 7. a first motor; 8. a bearing; 9. a transmission rod; 10. a fixed block; 11. a second motor; 12. a second fixing plate; 13. a second chute; 14. a second slide plate; 15. a return spring; 16. a second electric telescopic rod; 17. a first splint; 18. a second splint; 19. a rack.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in figure 1, the utility model provides a manipulator turnover mechanism, which comprises a support plate 1, wherein both sides of the upper surface of the support plate 1 are provided with first chutes 2, so that a first slide plate 3 slides in the first chutes 2, a first slide plate 3 is movably arranged in the first chutes 2 and is used for driving the whole turnover mechanism to move, both sides of the upper surface of the support plate 1 are fixedly provided with support blocks 4 for supporting and mounting a first electric telescopic rod 5, the upper end of each support block 4 is fixedly provided with the first electric telescopic rod 5 for providing power for the whole turnover mechanism to move, one end of the first electric telescopic rod 5 is fixedly connected with the central position of one side of the first slide plate 3, so that the first electric telescopic rod 5 can drive the whole turnover mechanism to move conveniently, a first fixed plate 6 is horizontally and fixedly arranged at the central position of one side of the first slide plate 3 and is used for supporting and mounting a first motor 7, the turning device provides power for the whole turning device to move on a plane formed by an X axis and a Z axis, an output shaft of a first motor 7 is fixedly provided with a transmission rod 9 for driving a fixed block 10 to rotate, a bearing 8 is fixedly arranged at the central position of one side of a first sliding plate 3, the transmission rod 9 is fixedly arranged at the central position of the bearing 8, the transmission rod 9 can rotate more quickly and stably without being blocked, the fixed block 10 is fixedly arranged at the central position of the transmission rod 9 and is used for installing and supporting a second motor 11, a second motor 11 is fixedly arranged on the surface of one side of the fixed block 10 and provides power for the clamping device to move on the plane formed by the Y axis and the Z axis, and a clamping device is fixedly arranged at the output shaft of the;

at first through the flexible position of adjusting whole device of first electric telescopic handle 5, make clamping device can press from both sides tight back with the object, start first motor 7, make first motor 7 drive transfer line 9 180 degrees in the in-plane rotation of X axle and Z axle constitution, thereby make the upset of tight object of clamp, second motor 11 is reactivated, make second motor 11 drive clamping device rotate 180 degrees on the plane of Y axle and Z axle constitution, it makes the object be located the assigned position and puts down to adjust first electric telescopic handle 5 is flexible again, thereby accomplish the tight upset transportation of clamp to the object, through the structure, in manipulator upset transportation, the flexibility of upset has been increased, tilting mechanism wholly is in stable state.

In another embodiment, as shown in fig. 1 and 2, the present invention discloses that the clamping device comprises a second fixing plate 12, a second sliding slot 13, a second sliding plate 14, a return spring 15, a second electric telescopic rod 16, a first clamping plate 17, a second clamping plate 18 and a rack 19, an output shaft of a second motor 11 is fixedly connected to the second fixing plate 12 for movably mounting and supporting the second sliding plate 14, the second sliding slot 13 is disposed on both sides of a surface of one side of the second fixing plate 12, the second sliding plate 14 is movably mounted in the second sliding slot 13, the return spring 15 is fixedly mounted between the second sliding plates 14 for preventing the second electric telescopic rod 16 from being damaged during operation, causing the object to fall and damage the object or injure the person, the second electric telescopic rod 16 is fixedly mounted between the second sliding plates 14 for adjusting the distance between the two second sliding plates 14, thereby adjusting the distance between the two first clamping plates 17 to clamp the object, a first clamping plate 17 is fixedly installed at one end of the second sliding plate 14 and used for clamping objects, a second clamping plate 18 is sleeved at the top of the first clamping plate 17, and the second clamping plate 18 can be adjusted according to objects with different sizes to clamp the objects;

at first through the extension of second electric telescopic handle 16, it slides in second spout 13 to drive second slide 14, second slide 14 drives first splint 17 again and presss from both sides tight object, when 16 in use damages second electric telescopic handle, can also drive two second slides 14 through reset spring 15 and be close to the extrusion each other, thereby drive two first splint 17 and be close to the extrusion each other, it is fixed to accomplish the clamp of object, can not make the object drop in the transportation and damage the object, also can not make the object injure the people by a crashing object, when the object is too big, can adjust out second splint 18, make first splint 17 and the tight object of second splint 18 combined action clamp, increase the area of contact between splint and the object, make its frictional force bigger, thereby it is better to make the tight effect of clamp.

In another embodiment, as shown in fig. 1, the utility model discloses a through-hole with the adaptation of bearing 8 size is seted up to first slide 3 one side central point, and bearing 8 fixed mounting makes things convenient for bearing 8 can fix and place in first slide 3, for making things convenient for follow-up transfer line 9 internal rotation in bearing 8 in the through-hole.

In another embodiment, as shown in fig. 2, the utility model discloses that the first splint 17 and the second splint 18 are curved surfaces, a plurality of racks 19 are fixedly arranged on the surface of one side of the first splint 17 to make the clamping effect better, and an anti-slip layer is fixedly arranged on one side of the racks 19 and is formed by spraying silicon carbide powder and resin to prevent the object from falling off during the clamping, overturning and transporting process;

through setting up first splint 17 and second splint 18 to the curved surface, fastening effect is higher when pressing from both sides tight object than plane splint, and through setting up rack 19, the tight effect of tight face of clamp is uneven makes to press from both sides tight better, through setting up the skid resistant course, prevents effectively that the object from pressing from both sides to drop in the tight upset transportation.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a tilting mechanism of manipulator, includes backup pad (1), its characterized in that: the two sides of the upper surface of the supporting plate (1) are respectively provided with a first sliding chute (2), a first sliding plate (3) is movably arranged in the first sliding chutes (2), the two sides of the upper surface of the supporting plate (1) are respectively fixedly provided with a supporting block (4), the upper end of each supporting block (4) is fixedly provided with a first electric telescopic rod (5), one end of each first electric telescopic rod (5) is fixedly connected with the central position of one side of the first sliding plate (3), the central position of one side of the first sliding plate (3) is horizontally and fixedly provided with a first fixing plate (6), the upper surface of each first fixing plate (6) is fixedly provided with a first motor (7), the output shaft of each first motor (7) is fixedly provided with a transmission rod (9), the central position of one side of the first sliding plate (3) is fixedly provided with a bearing (8), and the transmission rod (9), the center of the transmission rod (9) is fixedly provided with a fixed block (10), the surface of one side of the fixed block (10) is fixedly provided with a second motor (11), and an output shaft of the second motor (11) is fixedly provided with a clamping device.

2. The manipulator turnover mechanism according to claim 1, wherein: clamping device includes second fixed plate (12), second spout (13), second slide (14), reset spring (15), second electric telescopic handle (16), first splint (17), second splint (18) and rack (19), output shaft fixed connection second fixed plate (12) of second motor (11), second spout (13) are all seted up to both sides on second fixed plate (12) side surface, movable mounting second slide (14) in second spout (13), fixed mounting reset spring (15) between second slide (14), fixed mounting second electric telescopic handle (16) between second slide (14), first splint (17) of second slide (14) one end fixed mounting, second splint (18) have been cup jointed at first splint (17) top.

3. The manipulator turnover mechanism according to claim 1, wherein: the center of one side of the first sliding plate (3) is provided with a through hole matched with the size of the bearing (8), and the bearing (8) is fixedly installed in the through hole.

4. The manipulator turnover mechanism according to claim 2, wherein: first splint (17) and second splint (18) are the curved surface, a plurality of racks (19) of fixed mounting on the surface of first splint (17) one side, rack (19) one side fixed mounting skid resistant course, the skid resistant course is formed by carborundum powder and resin spraying.