CN217890988U

CN217890988U - Multipurpose assistance-assisted manipulator

Info

Publication number: CN217890988U
Application number: CN202222344232.1U
Authority: CN
Inventors: 丁卫涛
Original assignee: Binye Lifting Machinery Shanghai Co ltd
Current assignee: Binye Lifting Machinery Shanghai Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-11-25
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a helping hand manipulator of multipurpose, including helping hand manipulator base and lead screw, the inside of helping hand manipulator base is provided with the lead screw, and the right side of lead screw is provided with the lead screw motor, the left side of lead screw is provided with the sliding block, and the inside of sliding block is provided with gear motor, gear motor's top is provided with first gear, and the top of first gear is provided with the gag lever post, the left side of gag lever post is provided with the ring gear, and the left side of ring gear is connected with rotating base, rotating base's top is provided with the stand, and the left side of stand is provided with the cylinder, the top of cylinder is connected with the telescopic link, and the top of telescopic link is connected with the digging arm. The utility model discloses the area of contact on helping hand manipulator base and ground has been increased to the helping hand manipulator base that sets up, can not rock easily when the manipulator snatchs the article, has improved stability, avoids damaging the loss that the article produced because of rocking.

Description

Multipurpose assistance manipulator

Technical Field

The utility model relates to a manipulator technical field specifically is a helping hand manipulator of multipurpose.

Background

An assistance manipulator, also known as a manipulator, is an automatic operation device that can simulate some motion functions of a human hand and an arm and is used for grabbing and carrying objects or operating tools according to a fixed program.

Most of the existing multipurpose power-assisted manipulators are inconvenient to use in certain specific occasions, and shake is easily generated in the using process, so that technical innovation is performed on the basis of the existing multipurpose power-assisted manipulators aiming at the situations.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a helping hand manipulator of multipurpose to the helping hand manipulator who proposes current multipurpose among the above-mentioned background art is most convenient inadequately in the use of some specific occasions, and produces the problem of rocking easily in the use.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a helping hand manipulator of multipurpose, includes helping hand manipulator base and lead screw, the inside of helping hand manipulator base is provided with the lead screw, and the right side of lead screw is provided with the lead screw motor, the left side of lead screw is provided with the sliding block, and the inside of sliding block is provided with gear motor, gear motor's top is provided with first gear, and the top of first gear is provided with the gag lever post, the left side of gag lever post is provided with the ring gear, and the left side of ring gear is connected with rotating base, rotating base's top is provided with the stand, and the left side of stand is provided with the cylinder, the top of cylinder is connected with the telescopic link, and the top of telescopic link is connected with the digging arm, the inside of digging arm is provided with the rotating electrical machines, and the right side of rotating electrical machines is provided with the rotary disk, the right side of rotary disk is connected with the gear box, and the inside of gear box is provided with the second gear, the below of second gear is provided with the third gear, and the right side of third gear is provided with the manipulator.

Preferably, a rubber buffer pad is arranged above the manipulator.

Preferably, constitute revolution mechanic between lead screw and the lead screw motor, and the sliding block realizes moving about on the lead screw.

Preferably, a telescopic structure is formed between the telescopic rod and the cylinder, and a rotating structure is formed between the movable arm and the telescopic rod.

Preferably, the rotating disc forms a rotating structure through the rotating motor and the movable arm, and the rotating disc is connected with the gear box in a welding mode.

Preferably, the second gear and the third gear are in meshed connection, and a rotating structure is formed between the manipulator and the third gear.

Preferably, the first gear is in meshed connection with the gear ring, and the rotating base forms a rotating structure with the first gear through the gear ring.

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

1. the multipurpose power-assisted manipulator increases the contact area between the power-assisted manipulator base and the ground through the power-assisted manipulator base, the manipulator cannot easily shake when grabbing an object, the stability is improved, and the loss caused by damage to the object due to shaking is avoided;

2. the multipurpose power-assisted manipulator can flexibly adjust the placing positions of objects, such as the situations of overhigh, overlow, overlong and the like, according to the arranged screw rod, the telescopic rod and the first gear, and is very convenient to use;

3. this helping hand manipulator of multipurpose is through the rubber buffer pad that sets up, when carrying out the centre gripping transport to the article, usable rubber buffer pad plays the cushioning effect to the article, avoids the too big article that results in pressing from both sides of clamping-force of manipulator to hinder.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the internal structure of the gear box of the present invention;

fig. 4 is a schematic diagram of the internal structure of the rotating base of the present invention.

In the figure: 1. a movable arm; 2. a column; 3. a telescopic rod; 4. a cylinder; 5. a gear motor; 6. a slider; 7. a booster manipulator base; 8. a screw rod; 9. a screw motor; 10. a rotating electric machine; 11. a manipulator; 12. a rubber cushion pad; 13. rotating the disc; 14. a gear box; 15. rotating the base; 16. a limiting rod; 17. a first gear; 18. a toothed ring; 19. a second gear; 20. a third gear.

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.

As shown in fig. 1 and 3, a multipurpose power manipulator comprises a power manipulator base 7 and a lead screw 8, the lead screw 8 is arranged inside the power manipulator base 7, the contact area between the power manipulator base 7 and the ground is increased through the arranged power manipulator base 7, the manipulator 11 cannot easily shake when grabbing an object, the stability is improved, the loss caused by the object being damaged due to shaking is avoided, the lead screw motor 9 is arranged on the right side of the lead screw 8, a sliding block 6 is arranged on the left side of the lead screw 8, a gear motor 5 is arranged inside the sliding block 6, a rotating structure is formed between the lead screw 8 and the lead screw motor 9, the sliding block 6 moves left and right on the lead screw 8, an upright post 2 is arranged above the rotating base 15, a cylinder 4 is arranged on the left side of the upright post 2, a telescopic rod 3 is connected above the cylinder 4, a movable arm 1 is connected above the cylinder 3, a telescopic structure is formed between the telescopic rod 3 and the cylinder 4, a rotating structure is formed between the movable arm 1 and the telescopic rod 3, a rotating structure is formed between the movable arm 1 and the telescopic rod 1, a rotating motor 10 is arranged on the right side of the rotating motor 10, a rotating disk 12 is connected with a rotating cushion 20, a third gear box 12 is arranged on the right side of the rotating mechanical arm, and a rotating cushion 20 is arranged between the rotating disk 12, and a rotating rubber rotating disk 12 is welded on the rotating mechanism, when clamping and carrying the object, the rubber buffer pad 12 can be used for buffering the object, so that the object is prevented from being clamped and damaged due to overlarge clamping force of the manipulator 11.

As shown in fig. 2 and 4, a multipurpose power-assisted manipulator comprises a first gear 17, wherein the first gear 17 is arranged above a gear motor 5, a limiting rod 16 is arranged above the first gear 17, a gear ring 18 is arranged on the left side of the limiting rod 16, a rotary base 15 is connected to the left side of the gear ring 18, the first gear 17 is meshed with the gear ring 18, the rotary base 15 forms a rotary structure between the gear ring 18 and the first gear 17, and through a screw rod 8, a telescopic rod 3 and the first gear 17, the multipurpose power-assisted manipulator can be flexibly adjusted according to the placement position of an object, such as too high, too low, too far and the like, and is very convenient to use.

The multipurpose assistance manipulator has the working principle that: firstly, when a workpiece needs to be transported, the lead screw motor 9 is started according to the distance of the workpiece, so that the sliding block 6 can be adjusted by the rotation of the lead screw 8, the height of the movable arm 1 can be adjusted by the arranged telescopic rod 3 and the arranged cylinder 4, the workpieces with different heights can be clamped, the second gear 19 and the third gear 20 are arranged, the second gear 19 and the third gear 20 rotate to drive the manipulator 11 to adjust the angle, so that the workpieces with different sizes can be clamped, the workpieces in different directions can be clamped by the arranged rotating base 15, the contact area between the power-assisted manipulator base 7 and the ground is increased by the arranged power-assisted manipulator base 7, the manipulator 11 cannot easily shake when grabbing the workpieces, the stability is improved, the loss caused by shaking of the workpieces is avoided, the rubber cushion 12 is arranged, when the workpieces are clamped and transported, the rubber cushion 12 can be used for buffering the workpieces, and the clamping damage of the workpieces caused by the overlarge clamping force of the manipulator 11 is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a helping hand manipulator of multipurpose, includes helping hand manipulator base (7) and lead screw (8), its characterized in that: a screw rod (8) is arranged inside the power-assisted manipulator base (7), a screw rod motor (9) is arranged on the right side of the screw rod (8), a sliding block (6) is arranged on the left side of the screw rod (8), a gear motor (5) is arranged inside the sliding block (6), a first gear (17) is arranged above the gear motor (5), and a limit rod (16) is arranged above the first gear (17), a gear ring (18) is arranged on the left side of the limiting rod (16), and the left side of the gear ring (18) is connected with a rotary base (15), an upright post (2) is arranged above the rotary base (15), and the left side of the upright post (2) is provided with a cylinder (4), an expansion link (3) is connected above the cylinder (4), a movable arm (1) is connected above the telescopic rod (3), a rotating motor (10) is arranged in the movable arm (1), and the right side of the rotating motor (10) is provided with a rotating disk (13), the right side of the rotating disc (13) is connected with a gear box (14), and a second gear (19) is arranged inside the gear box (14), a third gear (20) is arranged below the second gear (19), and a manipulator (11) is arranged at the right side of the third gear (20).

2. A multi-purpose power assisted manipulator as claimed in claim 1, in which: and a rubber cushion pad (12) is arranged above the manipulator (11).

3. A multi-purpose power assisted manipulator as claimed in claim 1, in which: and a rotating structure is formed between the screw rod (8) and the screw rod motor (9), and the sliding block (6) moves left and right on the screw rod (8).

4. A multi-purpose power assisted manipulator as claimed in claim 1, in which: an expansion structure is formed between the expansion link (3) and the cylinder (4), and a rotating structure is formed between the movable arm (1) and the expansion link (3).

5. A multi-purpose power assisted manipulator as claimed in claim 1, in which: the rotating disc (13) and the movable arm (1) form a rotating structure through the rotating motor (10), and the rotating disc (13) is connected with the gear box (14) in a welding mode.

6. A multi-purpose power assisted manipulator as claimed in claim 1, in which: the second gear (19) is in meshed connection with the third gear (20), and a rotating structure is formed between the manipulator (11) and the third gear (20).

7. A multi-purpose power assisted manipulator as claimed in claim 1, in which: the first gear (17) is meshed with the gear ring (18), and the rotating base (15)

A rotating structure is formed between the gear ring (18) and the first gear (17).