CN213054900U - Manipulator linkage - Google Patents

Abstract

The utility model discloses a manipulator suspension device, which comprises a mounting rack and a base, wherein the base is arranged on the outer wall of the upper end of the mounting rack, the inner part of the outer wall of the upper end of the base is provided with a fixed column which extends upwards, when the manipulator is suspended, a connecting block on a manipulator fixing plate can be inserted into an opening, the manipulator on the manipulator fixing plate is arranged at the lower end of the manipulator, then the position of the manipulator fixing plate is moved, then a nut is screwed by a wrench, a shaft is rotated reversely, thus the fixed column is driven to rotate reversely, a lifting screw rod and a lifting column are lifted, thus the manipulator is suspended on the manipulator fixing plate, the manipulator suspension device has simple structure, and is convenient to mount and dismount the manipulator, the manipulator is convenient to maintain and replace, and when the manipulator is suspended, the manipulator fixing plate can not rotate, and the collision with surrounding objects is avoided by using the motor for driving.

Description

Manipulator linkage

Technical Field

The utility model belongs to the technical field of the manipulator is relevant, concretely relates to manipulator linkage.

Background

A robot is an automatic manipulator that simulates some of the motion functions of a human hand and arm to grasp, transport objects or manipulate tools according to a fixed program. The robot can replace heavy labor of people to realize mechanization and automation of production, can operate under harmful environment to protect personal safety, and is widely applied to mechanical manufacturing, metallurgy, electronics, light industry, atomic energy and other departments. The hand is a member for gripping a workpiece (or a tool), and has various structures such as a grip type, a holding type, and an adsorption type according to the shape, size, weight, material, and working requirements of an object to be gripped.

The prior manipulator suspension device has the following problems: the manipulator hangs the mode at present and installs through going up and down and rotate on vertical face, but this kind of hang and mounting means, the easy object production that collides with around of the lift and the rotation action in the manipulator installation, and this mounting means is more troublesome moreover, is difficult to adjust the position of manipulator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a manipulator linkage to it collides with and is difficult to carry out the problem adjusted the position of manipulator easily with the object production on every side in the installation to propose present manipulator suspension mode among the above-mentioned background art to solve.

In order to achieve the above object, the utility model provides a following technical scheme: a manipulator suspension device comprises a mounting frame and a base, wherein the base is mounted on the outer wall of the upper end of the mounting frame, a fixed column extending upwards is arranged inside the outer wall of the upper end of the base, a motor is arranged on the base right below the fixed column, fixed pipes are arranged on the bases on the left side and the right side of the fixed column, a lifting rod is arranged on the outer wall of the upper end of the fixed pipe, a lifting column is arranged on the outer wall of the upper end of the fixed column, a connecting plate is arranged on the circumferential outer wall of the lifting column, a connecting frame is arranged on the outer wall of the front end of the connecting plate, two fixing frames are arranged on the outer wall of the lower end of the connecting frame and fixedly connected through a manipulator fixing plate, connecting blocks are arranged on the outer walls of the front end and the, the improved lifting device is characterized in that a lifting screw hole is formed in the outer wall of the upper end of the fixed column, a lifting screw rod is arranged on the outer wall of the lower end of the lifting column, a rotary groove is formed in the base right below the fixed column, a rotary block is fixedly connected to the inside of the rotary groove, and the motor is electrically connected with the external power supply.

Preferably, the mounting frame is provided with a screw hole, and the height of the mounting frame is greater than that of the motor.

Preferably, the outer wall of the lower end of the lifting rod is provided with a connecting rod, and the uppermost end of the lifting rod is arranged on the outer wall of the lower end of the connecting plate.

Preferably, the height of the connecting block is the same as that of the fixing groove, and an opening is formed in the outer wall of the right end of the fixing frame.

Preferably, a hexagonal nut is arranged outside the fixing screw rod, and the height of the connecting block is smaller than that of the manipulator fixing plate.

Preferably, the inner part of the outer wall of the lower end of the base is provided with a shaft hole, and the motor is fixedly connected with the rotating block through a crankshaft.

Compared with the prior art, the utility model provides a manipulator linkage possesses following beneficial effect:

the manipulator suspension device of the utility model has the advantages that the bracket is lifted, the manipulator fixing plate is positioned at a lower position, the manipulator is convenient to install, the position of the manipulator is convenient to adjust, the lifting column is lifted or lowered through the motor, the manual operation is reduced, the installation time of the manipulator is shortened, when the manipulator is installed and suspended, the manipulator is firstly installed at the lower end of the manipulator fixing plate, the manipulator is fixed through the nut, then the motor is started, the shaft inside the motor drives the rotating block to rotate, the rotating block drives the fixed column to rotate, the connecting plates are kept still through the lifting rods at two sides, the lifting screw is kept not to rotate, when the fixed column rotates, the lifting screw is lowered in the lifting screw firstly, and then the connecting block on the manipulator fixing plate can be inserted into the opening, manipulator on the manipulator fixed plate then is its lower end at this moment, remove the position of manipulator fixed plate after that, then on the clamping screw again with the nut installation, the rethread spanner is screwed up the nut, next make the inside spindle counter-rotation of motor, so also drive the fixed column counter-rotation, make lifting screw and lifting column rise, just so hang the manipulator on the manipulator fixed plate, this manipulator linkage simple structure, and be convenient for install and dismantle the manipulator, conveniently maintain the manipulator and follow the trade, when hanging the manipulator simultaneously, the manipulator fixed plate can not take place rotatoryly, the condition of colliding with object on every side, and use motor drive, avoid artificial work load.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic perspective view of a manipulator suspension device according to the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the suspension device provided by the present invention;

fig. 3 is a schematic view of a fixing column parsing structure provided by the present invention;

in the figure: 1. fixing a column; 2. a mounting frame; 3. a motor; 4. a base; 5. a fixed tube; 6. a lifting column; 7. a lifting rod; 8. a connecting plate; 9. a connecting frame; 10. fixing grooves; 11. fixing the screw rod; 12. connecting blocks; 13. a manipulator fixing plate; 14. a fixed mount; 15. rotating the block; 16. a lifting screw; 17. a lifting screw hole; 18. a rotating trough.

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. 1-3, the present invention provides a technical solution: a manipulator suspension device comprises a mounting frame 2 and a base 4, wherein the base 4 is mounted on the outer wall of the upper end of the mounting frame 2, a fixed column 1 extending upwards is arranged inside the outer wall of the upper end of the base 4, a shaft hole is arranged inside the outer wall of the lower end of the base 4, a motor 3 and a rotary block 15 are fixedly connected through a shaft, a shell drives the rotary block 15 to rotate through the shaft inside the motor 3, so that a lifting column 6 can ascend or descend, the motor 3 is arranged on the base 4 under the fixed column 1, fixed pipes 5 are arranged on the bases 4 on the left side and the right side of the fixed column 1, a lifting rod 7 is arranged on the outer wall of the upper end of each fixed pipe 5, the lifting column 6 is arranged on the outer wall of the upper end of the fixed column 1, a connecting plate 8 is arranged on the circumferential outer wall of the lifting column 6, a connecting frame 9, two mounts 14 are through manipulator fixed plate 13 fixed connection, all be provided with connecting block 12 on the both ends outer wall around manipulator fixed plate 13, all be provided with fixing screw 11 on two connecting blocks 12, be provided with fixed slot 10 on the mount 14, the inside lift screw 17 that is provided with of 1 upper end outer wall of fixed column, be provided with lifting screw 16 on the 6 lower extreme outer walls of lift post, be provided with the swivelling chute 18 on the base 4 of the positive downside of fixed column, the inside of swivelling chute 18 is provided with rotatory 15 fixed connection of piece, motor 3 is through external power source electric connection.

A manipulator suspension device comprises a mounting frame 2 and a base 4, wherein the mounting frame 2 is provided with screw holes, the height of the mounting frame 2 is greater than that of a motor 3, so that the base 4 can be fixed on the ground through the screw holes on the screw mounting frame 2, the motor 3 is conveniently mounted on the base 4, the work of the motor 3 is not influenced, the outer wall of the lower end of a lifting rod 7 is provided with a connecting rod, the uppermost end of the lifting rod 7 is arranged on the outer wall of the lower end of a connecting plate 8, so that the connecting rod is inserted into a fixed pipe 5 and moves up and down on the fixed pipe 5, the lifting column 6 is prevented from rotating when ascending or descending, the height of a connecting block 12 is the same as that of a fixed groove 10, an opening is arranged in the outer wall of the right end of a mounting frame 14, so that the connecting, make the installation that carries on that the manipulator can be quick, set screw 11's outside is provided with hexagon nut, and connecting block 12 highly is less than manipulator fixed plate 13 height, makes connecting block 12 can insert fixed slot 10 like this, conveniently installs the manipulator or demolishs, conveniently adjusts the position of manipulator simultaneously.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the manipulator suspension device is installed, the rotating block 15 is installed in the rotating groove 18, then the fixed column 1 is installed at the upper end of the rotating block 15, then the installation frame 2 is installed at the lower end of the base 4, then the motor 3 is installed at the lower end of the base 4, meanwhile, the crankshaft inside the motor 3 is installed at the lower end of the rotating block 15, then the fixed tube 5 is respectively installed at the left side and the right side of the fixed column 1, then the lifting screw 16 is installed at the lower end of the connection plate 8, then the two lifting rods 7 are both installed at the lower end of the connection plate 8, then the connection rod is installed at the lower end of the lifting rod 7, at the moment, the lifting screw 16 is installed in the lifting screw hole 17 on the fixed column 1, meanwhile, the connection rod can also be inserted into the fixed tube 5, then the connection frame 9 is installed at the front end of the connection, then, the manipulator can be installed, the manipulator is installed at the lower end of the manipulator fixing plate 13, meanwhile, the manipulator is fixed through a nut, then, the installation frame 2 is installed on the ground through the nut, the motor 3 is connected with an external power supply, the model of the motor 3 is Y80, a shaft inside the motor 3 drives the rotating block 15 to rotate, the rotating block 15 drives the fixed column 1 to rotate, the connecting plate 8 is kept still through the lifting rods 7 at the two sides, the lifting screw rod 16 is also kept not to rotate, when the fixed column 1 rotates, the lifting screw rod 16 descends in the lifting screw hole 17, at this time, the connecting block 12 on the manipulator fixing plate 13 can be inserted into the opening, at this moment, the manipulator on the manipulator fixing plate 13 is at the lower end, then, the position of the manipulator fixing plate 13 is moved, and then the nut is installed on the fixing screw rod 11, the nut is screwed down by a wrench, so that the manipulator fixing plate 13 is fixed on the two fixing frames 14, then the crankshaft inside the motor 3 rotates reversely, the fixing column 1 is driven to rotate reversely, the lifting screw 16 and the lifting column 6 rise, the manipulator is hung on the manipulator fixing plate 13, and the manipulator can be used.

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 (6)

1. The utility model provides a manipulator linkage, includes mounting bracket (2) and base (4), its characterized in that: the automatic lifting device is characterized in that the base (4) is installed on the outer wall of the upper end of the mounting frame (2), a fixing column (1) which extends upwards is arranged inside the outer wall of the upper end of the base (4), a motor (3) is arranged on the base (4) on the right lower side of the fixing column (1), fixing pipes (5) are arranged on the bases (4) on the left side and the right side of the fixing column (1), a lifting rod (7) is arranged on the outer wall of the upper end of the fixing pipe (5), a lifting column (6) is arranged on the outer wall of the upper end of the fixing column (1), a connecting plate (8) is arranged on the outer wall of the circumference of the lifting column (6), a connecting frame (9) is arranged on the outer wall of the front end of the connecting plate (8), fixing frames (14) are arranged on the outer wall of the lower end of the, all be provided with connecting block (12) on the both ends outer wall around manipulator fixed plate (13), two all be provided with fixing screw (11) on connecting block (12), be provided with fixed slot (10) on mount (14), fixed column (1) upper end outer wall inside is provided with lift screw (17), be provided with lifting screw (16) on the outer wall of lift post (6) lower extreme, be provided with on base (4) under fixed column (1) swivelling chute (18), the inside of swivelling chute (18) is provided with swivel block (15) fixed connection, motor (3) are through external power source electric connection.

2. The robot suspension device according to claim 1, wherein: the mounting rack (2) is provided with a screw hole, and the height of the mounting rack (2) is larger than that of the motor (3).

3. The robot suspension device according to claim 1, wherein: the lifting rod (7) is provided with a connecting rod on the outer wall of the lower end, and the uppermost end of the lifting rod (7) is arranged on the outer wall of the lower end of the connecting plate (8).

4. The robot suspension device according to claim 1, wherein: the height of the connecting block (12) is the same as that of the fixing groove (10), and an opening is formed in the outer wall of the right end of the fixing frame (14).

5. The robot suspension device according to claim 1, wherein: the outer portion of the fixing screw rod (11) is provided with a hexagonal nut, and the height of the connecting block (12) is smaller than that of the manipulator fixing plate (13).

6. The robot suspension device according to claim 1, wherein: the motor is characterized in that a shaft hole is formed in the outer wall of the lower end of the base (4), and the motor (3) is fixedly connected with the rotating block (15) through a motor shaft.

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