CN209793729U

CN209793729U - Combined lifting manipulator

Info

Publication number: CN209793729U
Application number: CN201920432271.2U
Authority: CN
Inventors: 巩伟; 丁文明; 巩杰
Original assignee: Hefei Weida Intelligent Technology Co Ltd
Current assignee: Hefei Weida Intelligent Technology Co Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2019-12-17
Anticipated expiration: 2029-03-29

Abstract

The utility model discloses a combined lifting manipulator, which comprises a top seat, wherein two sides of the bottom of the top seat are fixed with support rods, the bottom end of each support rod is provided with a sucker, a hollow cavity is arranged in the base, two sides of the hollow cavity are provided with a rotating cavity, the bottom of the hollow cavity is provided with a through groove, a regulating hole is arranged at the center of the top of the hollow cavity, a rotating cylinder is arranged in the regulating hole and internally fixed with a regulating rod, one end of the regulating rod extending into the hollow cavity is fixed with a first conical gear, a rotating block is arranged in the rotating cavity, a threaded rod is fixed on the rotating block, one end of the threaded rod is fixed with a second conical gear, the second conical gear is meshed with the first conical gear, a threaded cylinder is arranged on the threaded rod, a steel rope is fixed on the threaded cylinder, the steel rope passes through groove to be fixedly connected with, the sleeve is arranged on the supporting rod.

Description

Combined lifting manipulator

Technical Field

The utility model relates to a modular lifting manipulator belongs to manipulator equipment technical field.

Background

The existing mechanical arm is controlled by some large-scale instruments to replace manpower to clamp some dangerous goods, the mechanical arm is high in price and cannot be used by each enterprise, some dangerous goods in the production process of some small enterprises still need workers to carry the protective tool to take the dangerous goods manually, and therefore many potential safety hazards exist.

The combined lifting manipulator can replace manpower to freely and flexibly clamp some dangerous goods and ensure the safety of operators.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular lifting manipulator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a combined lifting manipulator comprises a top seat, wherein support rods are fixed on two sides of the bottom of the top seat, suckers are arranged at the bottom ends of the support rods, a hollow cavity is arranged in the top seat, rotating cavities are formed in two sides of the hollow cavity, a through groove is formed in the bottom of the hollow cavity, a regulating hole is formed in the center of the top of the hollow cavity, a rotating cylinder is arranged in the regulating hole in a rotating mode, a regulating rod is fixed in the rotating cylinder, a first conical gear is fixed at one end, extending into the hollow cavity, of the regulating rod, a rotating block is arranged in the rotating cavity, a threaded rod is fixed on the rotating block, a second conical gear is fixed at one end of the threaded rod, the second conical gear is meshed with the first conical gear, a threaded cylinder is arranged on the threaded rod, a steel rope is fixed on the threaded cylinder, the steel rope, the sleeve is arranged on the supporting rod.

Preferably, clamping device includes the connecting block, and the bottom of connecting block I is fixed with the diaphragm, and "T" type spout has been seted up to the bottom of diaphragm, "T" type spout is provided with "T" type slider in, "T" type slider is last to be fixed with and to turn to the piece, turns to the bottom center department of piece and has seted up the rotation groove, rotates the groove and does not have "T" type and turn to the piece, "T" type turns to and is fixed with connecting block two on the piece, rotates on the connecting block two and is connected with the centre gripping case.

Preferably, the outer two sides of the clamping box are fixedly provided with telescopic rods, one end of each telescopic rod is fixedly provided with a connecting block, springs are arranged on the telescopic rods, clamping grooves are formed in two sides of the bottom of the clamping box, clamping arms are arranged in the clamping grooves in a rotating mode, grooves are formed in the outer sides of the clamping arms, transmission rods are arranged in the grooves in a rotating mode, and the transmission rods are rotatably connected with the connecting blocks.

Preferably, the through-hole has been seted up to the both sides that the centre gripping incasement outside is located the telescopic link, and the centre gripping incasement back is fixed with the motor, and the output of motor is fixed with the axis of rotation, and the one end of axis of rotation is fixed with rotates the wheel, and it has the connection rope to rotate the round upper wiring, connects rope and linking piece fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

The utility model relates to a modular lifting manipulator, through setting up the footstock, the top center department of footstock has seted up the regulation hole, and the regulation downthehole rotation is provided with a rotatory section of thick bamboo, and rotatory section of thick bamboo internal fixation has the regulation pole, thereby drives a rotation of bevel gear and then drives the threaded rod through two drive of bevel gear and rotate and make a screw thread section of thick bamboo improve the distance that the steel cable drove clamping device up-and-down motion realization regulation clamping device and treat centre gripping article through the rotation regulation pole.

The utility model discloses be provided with the diaphragm, the diaphragm with turn to piece sliding connection, turn to the piece through the removal and can remove the article of grasping to needs place the department.

The utility model discloses be provided with the function that the centre gripping article that this manipulator can freely be nimble has been realized to turning to piece and centre gripping case, this manipulator simple structure, the cost, the flexibility of operation of being convenient for is high, and the people of being convenient for use.

The utility model discloses set up convenient to carry, the security is strong, the utility model discloses simple structure, convenient operation, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

Fig. 2 is a schematic view of the internal structure of the clamping box.

In the figure: 1. a top seat. 101. A hollow chamber. 102. The chamber is rotated. 103. A through groove. 104. And adjusting the hole. 2. A support rod. 3. And (4) sucking discs. 4. A rotating drum. 5. And adjusting the rod. 6. And the first conical gear. 7. And (6) rotating the block. 8. A threaded rod. 9. And a second bevel gear. 10. A threaded barrel. 11. A steel cord. 12. A clamping device. 13. A connecting rod. 14. A sleeve. 15. And a first connecting block. 16. A transverse plate. 1601. T-shaped sliding groove. 17. T-shaped sliding block. 18. And a turning block. 1801. The groove is rotated. 19. A "T" shaped turning block. 20. And a second connecting block. 21. And (4) clamping the box. 2101. A clamping groove. 2102. And a through hole. 22. A telescopic rod. 23. A connecting block. 24. A spring. 25. And (5) clamping the arm. 2501. And (4) a groove. 26. And a transmission rod. 27. An electric motor. 28. And rotating the shaft. 29. And rotating the wheel. 30. And connecting ropes.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a modular elevating manipulator which characterized in that: the device comprises a top seat 1, wherein support rods 2 are fixed on two sides of the bottom of the top seat 1, a sucker 3 is arranged at the bottom end of each support rod 2, a hollow cavity 101 is arranged in the top seat 1, rotating cavities 102 are formed in two sides of the hollow cavity 101, a through groove 103 is formed in the bottom of the hollow cavity 101, an adjusting hole 104 is formed in the center of the top of the hollow cavity 101, a rotating cylinder 4 is rotatably arranged in the adjusting hole 104, an adjusting rod 5 is fixed in the rotating cylinder 4, a first conical gear 6 is fixed at one end of the adjusting rod 5 extending into the hollow cavity 101, a rotating block 7 is arranged in the rotating cavity 102, a threaded rod 8 is fixed on the rotating block 7, a second conical gear 9 is fixed at one end of the threaded rod 8, the second conical gear 9 is meshed with the first conical gear 6, a threaded cylinder 10 is arranged on the threaded rod 8, a steel rope 11 is, a connecting rod 13 is fixed on both sides of the clamping device 12, a sleeve 14 is fixed on one end of the connecting rod 13, and the sleeve 14 is arranged on the support rod 2.

Furthermore, the bottom end of the supporting rod 2 is provided with a sucker 3, so that the manipulator is conveniently fixed at a working point.

Furthermore, the top center of the top seat 1 is provided with an adjusting hole 104, the rotating cylinder 4 is arranged in the adjusting hole 104 in a rotating mode, an adjusting rod 5 is fixed in the rotating cylinder 4, the rotating rod 5 drives the first conical gear 6 to rotate, and then the second conical gear 9 drives the threaded rod 8 to rotate, so that the threaded cylinder 10 drives the clamping device 12 to move up and down through the steel rope 11, and the distance between the clamping device 12 and an object to be clamped is adjusted.

Further, the transverse plate 16 is slidably connected with the turning block 18, and the clamped article can be moved to a place where the article is required to be placed by moving the turning block 18.

Further, the bottom center department has been seted up to the bottom of turning to piece 18 and has been seted up and rotate groove 1801, it turns to the piece 19 to be provided with "T" type in the groove 1801 to rotate, the "T" type turns to piece 19 and is rotated with two connecting blocks 20 and is connected, two connecting blocks 20 rotate with centre gripping case 21 and be connected, the centre gripping angle that can adjust centre gripping arm 25 through two rotary connection blocks 20 and centre gripping case 21 is convenient for the article of centre gripping different positions, drive the shrink of steel cable 27 and then control telescopic link 22 through control motor 27 and realize the clamping effect of centre gripping arm 25 to article under the effect of spring 24 and transfer line 26.

The working principle is as follows: when the combined lifting manipulator is used, firstly, the supporting rod 2 is fixed at a working point through the arranged sucking disc 3 so as to fix the clamping arm 25, and the rotating adjusting rod 5 drives the first bevel gear 6 to rotate so as to drive the threaded rod 8 to rotate through the second bevel gear 9, so that the threaded cylinder 10 drives the clamping device 12 to move up and down through the steel rope 11, and the distance between the clamping device 12 and an object to be clamped is adjusted; then according to the position of waiting to centre gripping article, can adjust the centre gripping angle of centre gripping arm 25 through rotary connecting piece two 20 and centre gripping case 21 and be convenient for the article of centre gripping different positions, drive the steel cable 27 through control motor 27 and contract and then control the flexible effect of realizing the centre gripping of centre gripping arm 25 to article under the effect of spring 24 and transfer line 26 of telescopic link 22, can remove the article of centre gripping to the department of need placing through removing steering block 18 at last. It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a modular elevating manipulator which characterized in that: comprises a top seat (1), wherein supporting rods (2) are fixed on two sides of the bottom of the top seat (1), a sucker (3) is arranged at the bottom end of each supporting rod (2), a hollow cavity (101) is arranged in the top seat (1), rotating cavities (102) are formed in two sides of the hollow cavity (101), a through groove (103) is formed in the bottom of the hollow cavity (101), an adjusting hole (104) is formed in the center of the top of the hollow cavity (101), a rotating cylinder (4) is rotatably arranged in the adjusting hole (104), an adjusting rod (5) is fixed in the rotating cylinder (4), a first bevel gear (6) is fixed at one end of the adjusting rod (5) extending into the hollow cavity (101), a rotating block (7) is arranged in the rotating cavity (102), a threaded rod (8) is fixed on the rotating block (7), a second bevel gear (9) is fixed at one end of the threaded rod (8), and the second bevel gear (9), the threaded rod (8) is provided with a threaded cylinder (10), a steel rope (11) is fixed on the threaded cylinder (10), the steel rope (11) penetrates through the through groove (103) to be fixedly connected with the clamping device (12), the two sides of the clamping device (12) are fixed with connecting rods (13), one end of each connecting rod (13) is fixed with a sleeve (14), and the sleeves (14) are arranged on the supporting rods (2).

2. A modular lifting robot as claimed in claim 1, wherein: the clamping device (12) comprises a first connecting block (15), a transverse plate (16) is fixed to the bottom of the first connecting block (15), a T-shaped sliding groove (1601) is formed in the bottom of the transverse plate (16), a T-shaped sliding block (17) is arranged in the T-shaped sliding groove (1601), a steering block (18) is fixed to the T-shaped sliding block (17), a rotating groove (1801) is formed in the center of the bottom of the steering block (18), the rotating groove (1801) is provided with a T-shaped steering block (19), a second connecting block (20) is fixed to the T-shaped steering block (19), and a clamping box (21) is connected to the second connecting block (20) in a rotating mode.

3. A modular lifting robot as claimed in claim 2, wherein: the clamping device is characterized in that telescopic rods (22) are fixed on two sides of the outer portion of the clamping box (21), a connecting block (23) is fixed at one end of each telescopic rod (22), springs (24) are arranged on the telescopic rods (22), clamping grooves (2101) are formed in two sides of the bottom of the clamping box (21), clamping arms (25) are arranged in the clamping grooves (2101) in a rotating mode, grooves (2501) are formed in the outer sides of the clamping arms (25), transmission rods (26) are arranged in the grooves (2501) in a rotating mode, and the transmission rods (26) are connected with the connecting block (23) in a rotating mode.

4. A combined lifting and lowering robot as claimed in claim 3, wherein: the clamping box is characterized in that through holes (2102) are formed in two sides, located on the telescopic rod (22), of the inner side and the outer side of the clamping box (21), a motor (27) is fixed to the inner back face of the clamping box (21), a rotating shaft (28) is fixed to the output end of the motor (27), a rotating wheel (29) is fixed to one end of the rotating shaft (28), a connecting rope (30) is wound on the rotating wheel (29), and the connecting rope (30) is fixedly connected with the connecting block (23).