CN214446358U

CN214446358U - Mechanical vacuum pneumatic balance assistance manipulator

Info

Publication number: CN214446358U
Application number: CN202023340256.7U
Authority: CN
Inventors: 贾磊; 李晓红; 徐雁波; 李威; 靳小霞
Original assignee: Shangqiu Institute of Technology
Current assignee: Shangqiu Institute of Technology
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-22
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a pneumatic balanced helping hand manipulator in machinery vacuum, the utility model discloses a base, the arm is installed to the one end at base top, the one end that the arm was kept away from at the base top is installed the connecting block, the handle is installed at the top of connecting block, the link is installed to the inside one end of base, damping spring is installed on the inside top of link, damping spring's one end is installed the dead lever, the base is kept away from the link one end and is installed the mounting bracket, the mount is installed to one side of mounting bracket. The utility model discloses, install the rotor plate on the base, overturn the rotor plate and come and to widen the area of mounting bracket for put the heavy object, and install the bottom plate, the length-adjustable of bottom plate widens the area of mounting bracket, and installs the link, is used for connecting the device of supplementary removal, and installs damping spring on the link, is used for carrying out the shock attenuation to the junction, less dangerous probability takes place.

Description

Mechanical vacuum pneumatic balance assistance manipulator

Technical Field

The utility model relates to a manipulator technical field specifically is a mechanical vacuum pneumatic balance helping hand manipulator.

Background

The power-assisted manipulator is also called a manipulator, a balance crane, a balance booster and a manual transfer machine (the above description is not professional but popular in China), and is a novel power-assisted device which is used for labor-saving operation during material transportation and installation.

The manual pushing is often needed during carrying, more heavy objects cannot be carried at one time by the manual pushing, the conveying range is small, the heavy objects are carried by the manual pushing device, the labor is consumed, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical vacuum pneumatic balance helping hand manipulator to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical vacuum pneumatic balance assistance manipulator comprises a base, wherein a mechanical arm is installed at one end of the top of the base, a connecting block is installed at one end, far away from the mechanical arm, of the top of the base, a handle is installed at the top of the connecting block, a connecting frame is installed at one end inside the base, a damping spring is installed at the top end inside the connecting frame, a fixing rod is installed at one end of the damping spring, a mounting frame is installed at one end, far away from the connecting frame, of the base, a fixing frame is installed at one side of the mounting frame, a rotating plate is installed inside the fixing frame in a rotating mode through the fixing shaft, a motor is installed at one side of the mounting frame, a first gear is installed at the output end of the motor, a second gear is installed inside the mounting frame, a threaded rod is installed at one end of the second gear, and a sliding block is installed on the outer surface of the threaded rod, the bottom plate is installed at the top of slider one end, control panel is installed to the one end of arm, control panel passes through electric wire and arm and motor electric connection.

Preferably, the bottom of base one end is installed the wheel, the bottom that motor one end was kept away from to the mounting bracket is installed the wheel.

Preferably, the output end of the motor extends to the inside of the mounting frame, and the first gear and the second gear are both bevel gears and are meshed with each other.

Preferably, a disc is installed at one end of the fixed shaft, and a plurality of circular holes which correspond to each other in position and are distributed in an annular array are formed in the disc and the fixed frame.

Preferably, the top of the bottom plate is provided with a non-slip mat, and the width of the inner cavity of the mounting frame is matched with the width of the bottom plate.

Preferably, the height of the inner cavity of the mounting rack is larger than the distance from the highest point on the bottom plate to the lowest point of the sliding block.

Compared with the prior art, the beneficial effects of the utility model are that: this mechanical vacuum pneumatic balance helping hand manipulator installs the rotor plate on the base, overturns the rotor plate and comes the area that can widen the mounting bracket for put the heavy object, and install the bottom plate, the length of bottom plate is adjustable, widens the area of mounting bracket, and installs the link, is used for connecting the device of supplementary removal, and installs damping spring on the link for carry out the shock attenuation to the junction, less dangerous probability takes place.

Drawings

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

FIG. 2 is a schematic view of the connection relationship between the connection frame, the fixing rod and the damping spring of the present invention;

FIG. 3 is a schematic view of the connection relationship between the base, the mounting frame and the bottom plate of the present invention;

fig. 4 is a schematic view of the connection relationship between the motor, the first gear and the second gear of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a base; 2. a mechanical arm; 3. a connecting frame; 4. fixing the rod; 5. a damping spring; 6. a handle; 7. connecting blocks; 8. a mounting frame; 9. a rotating plate; 10. a fixed mount; 11. a fixed shaft; 12. a base plate; 13. a motor; 14. a first gear; 15. a second gear; 16. a threaded rod; 17. a slider; 18. a control panel.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a mechanical vacuum pneumatic balance power-assisted manipulator comprises a base 1, a mechanical arm 2 is installed at one end of the top of the base 1, a connecting block 7 is installed at one end, far away from the mechanical arm 2, of the top of the base 1, a handle 6 is installed at the top of the connecting block 7, a connecting frame 3 is installed at one end inside the base 1, a damping spring 5 is installed at the top end inside the connecting frame 3, a fixing rod 4 is installed at one end of the damping spring 5, a mounting frame 8 is installed at one end, far away from the connecting frame 3, of the base 1, wheels are installed at the bottom of one end, far away from a motor 13, of the mounting frame 8, a fixing frame 10 is installed at one side of the mounting frame 8, a rotating plate 9 is rotatably installed in the fixing frame 10 through a fixing shaft 11, a disc is installed at one end of the fixing shaft 11, and a plurality of round holes which correspond to each other positions and are distributed in an annular array are formed in the disc and the fixing frame 10, the bolt penetrates through a round hole of the fixing shaft 11 and is inserted into a round hole of the fixing frame 10, the position of the rotating plate 9 is fixed, a motor 13 is installed on one side of the mounting frame 8, a first gear 14 is installed at the output end of the motor 13, a second gear 15 is installed inside the mounting frame 8, the output end of the motor 13 extends into the mounting frame 8, the first gear 14 and the second gear 15 are both bevel gears and are meshed with each other, a threaded rod 16 is installed at one end of the second gear 15, a sliding block 17 is installed on the outer surface of the threaded rod 16 in a threaded mode, the height of an inner cavity of the mounting frame 8 is larger than the distance from the highest point on the bottom plate 12 to the lowest point of the sliding block 17, a bottom plate 12 is installed at the top of one end of the sliding block 17, an anti-slip pad is installed at the top of the bottom plate 12, the width of the inner cavity of the mounting frame 8 is matched with the width of the bottom plate 12, a control panel 18 is installed at one end of the mechanical arm 2, and the control panel 18 is electrically connected with the mechanical arm 2 and the motor 13 through an electric wire.

The working principle is as follows: the device base 1 is pushed to a designated position by pushing the handle 6, after the device base reaches the designated position, the rotating plate 9 is firstly turned over, after the rotating plate 9 is turned over on the fixed shaft 11, a bolt penetrates through round holes arranged on the fixed shaft 11 and the fixed frame 10 to fix the position of the rotating plate 9, then the motor 13 is started through the control panel, the motor 13 drives the first gear 14 to rotate, the first gear 14 drives the second gear 15 to rotate, the second gear 15 drives the threaded rod 16 to rotate, the threaded rod 16 drives the sliding block 17 to move, so that the bottom plate 12 extends out of the mounting frame 8, then the mechanical arm 2 is started, after the mechanical arm 2 lifts a heavy object, the heavy object is placed on the mounting frame 8, then the heavy object is grabbed, the mechanical arm 2 is moved by manually pushing the handle 6 or by using other moving devices, and other moving devices are fixedly connected with the fixed rod 4, the fixed rod 4 can move on the connecting frame 3, and the damping spring 5 can damp.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mechanical vacuum pneumatic balance helping hand manipulator, includes base (1), its characterized in that: the mechanical arm (2) is installed at one end of the top of the base (1), the connecting block (7) is installed at one end, far away from the mechanical arm (2), of the top of the base (1), the handle (6) is installed at the top of the connecting block (7), the connecting frame (3) is installed at one end of the interior of the base (1), the damping spring (5) is installed at the top end of the interior of the connecting frame (3), the fixing rod (4) is installed at one end of the damping spring (5), the mounting frame (8) is installed at one end, far away from the connecting frame (3), of the base (1), the fixing frame (10) is installed at one side of the mounting frame (8), the rotating plate (9) is installed through the rotation of the fixing shaft (11) in the internal installation of the fixing frame (10), the motor (13) is installed at one side of the mounting frame (8), and the first gear (14) is installed at the output end of the motor (13), the internally mounted of mounting bracket (8) has second gear (15), threaded rod (16) are installed to the one end of second gear (15), slider (17) are installed to the surface screw thread of threaded rod (16), bottom plate (12) are installed at the top of slider (17) one end, control panel (18) are installed to the one end of arm (2), control panel (18) pass through electric wire and arm (2) and motor (13) electric connection.

2. The mechanical vacuum pneumatic balance power-assisted mechanical arm according to claim 1, characterized in that: the wheel is installed to the bottom of base (1) one end, the wheel is installed to the bottom of motor (13) one end is kept away from in mounting bracket (8).

3. The mechanical vacuum pneumatic balance power-assisted mechanical arm according to claim 1, characterized in that: the output end of the motor (13) extends to the inside of the mounting frame (8), and the first gear (14) and the second gear (15) are both bevel gears and are meshed with each other.

4. The mechanical vacuum pneumatic balance power-assisted mechanical arm according to claim 1, characterized in that: the disc is installed to the one end of fixed axle (11) and all set up a plurality of positions corresponding and all be the round hole that the annular array distributes on this disc and mount (10).

5. The mechanical vacuum pneumatic balance power-assisted mechanical arm according to claim 1, characterized in that: the anti-skid mat is installed at the top of the bottom plate (12), and the width of the inner cavity of the installation frame (8) is matched with the width of the bottom plate (12).

6. The mechanical vacuum pneumatic balance power-assisted mechanical arm according to claim 1, characterized in that: the height of the inner cavity of the mounting rack (8) is larger than the distance from the highest point on the bottom plate (12) to the lowest point of the sliding block (17).