CN215363723U

CN215363723U - Manipulator is transported to material

Info

Publication number: CN215363723U
Application number: CN202121711245.7U
Authority: CN
Inventors: 黄雄伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-12-31
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a material transferring manipulator, which comprises a base, wherein the upper end surface of the base is connected with a fixed plate, a first motor is fixedly arranged on the left end surface of the fixed plate, a moving plate is arranged above the fixed plate, the upper end surface of the moving plate is rotatably provided with a rotating rod, the right side of the upper end surface of the moving plate is fixedly provided with a second motor, the top end of the rotating rod is fixedly connected with a rotating plate, four groups of corners on the upper end surface of the rotating plate are fixedly connected with supporting rods, the top end of the supporting rod is fixedly connected with a supporting plate, the middle part of the upper end surface of the supporting plate is fixedly provided with a third motor, the supporting plate is provided with a lifting plate, when in use, the left position and the right position of the clamping arm can be conveniently adjusted through the first motor, the clamping arm can be driven to rotate to a proper position through the second motor, and the height of the clamping arm can be adjusted through the third motor.

Description

Manipulator is transported to material

Technical Field

The utility model relates to the technical field of manipulators, in particular to a material transferring manipulator.

Background

At present, the loading and unloading of workpieces of numerical control machines on production lines of a plurality of factories are still finished manually, the labor intensity is high, and the production efficiency is low. Due to the overall development of industrial automation, the improvement of work efficiency is imminent. The feeding and discharging work of the machine tool is high in repeatability, the requirement for industrial automation cannot be met through simple manual work, the machine tool equipment and the mechanical arm are combined to form a flexible processing system, the structure is compact, the adaptability is high, a huge workpiece conveying device can be saved, a large amount of manpower and material resources are saved, the processing efficiency is improved, and the production cost is reduced.

By using the manipulator, the physical labor of people can be reduced, the waste of human resources is reduced, and the working efficiency can be effectively improved; and the operation of the mechanical hand among the prior art is not stable enough, simple structure, and the manipulator flexibility ratio is not enough, and inconvenient personnel adjust the angle of its manipulator, for this reason, we propose a material transfer manipulator.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a material transferring manipulator, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a material transferring manipulator comprises a base, wherein a fixed plate is fixedly connected to the upper end face of the base, a groove is formed in the upper end face of the fixed plate, a first motor is fixedly mounted on the left end face of the fixed plate, a first threaded rod is fixedly connected to the output end of the first motor, the right end of the first threaded rod is rotatably connected with the inner right side wall of the groove, a movable plate is rotatably connected to the outer surface of the first threaded rod through threads, a rotating rod is rotatably mounted on the upper end face of the movable plate, a driven gear is fixedly sleeved on the outer surface of the rotating rod, a second motor is fixedly mounted on the right side of the upper end face of the movable plate, a driving gear is fixedly connected to the output end of the second motor and meshed with the driven gear, a rotating plate is fixedly connected to the top end of the rotating rod, four groups of corners of the upper end face of the rotating plate are fixedly connected with supporting rods, the top end of the supporting rod is fixedly connected with a supporting plate, a third motor is fixedly installed in the middle of the upper end face of the supporting plate, a second threaded rod is fixedly connected with the output end of the third motor, the lower end of the second threaded rod is rotatably connected with the upper end face of the rotating plate, a lifting plate is screwed on the outer surface of the second threaded rod in a threaded manner, an air cylinder is fixedly installed on the rear side face of the lifting plate, a connecting plate is fixedly connected with the output end of the air cylinder, an installation groove is formed in the rear side face of the connecting plate, a fourth motor is fixedly installed in the installation groove, a third threaded rod is fixedly connected with the output end of the fourth motor, a limiting block is fixedly connected with the rear end of the third threaded rod in a threaded manner, a pulling block is screwed on the outer surface of the third threaded rod, the left side and the right side faces of the rear side face of the connecting plate are both hinged with one end of a first connecting rod, and the other end of the first connecting rod is hinged with a clamping arm, the inner side of the clamping arm is hinged with one end of a second connecting rod, and the other end of the second connecting rod is hinged with one side of the outer surface of the pulling block.

Preferably, guide rods penetrate through the moving plate in a sliding mode and are located on the front side face of the first threaded rod, and the left end and the right end of each guide rod are fixedly connected with the left side wall and the right side wall of the corresponding groove respectively.

Preferably, a plurality of rollers are installed on the bottom end face of the rotating plate, an annular rolling groove is formed in the upper end face of the moving plate, and the rollers roll inside the annular rolling groove.

Preferably, the outer surface of the supporting rod is slidably sleeved with a sliding sleeve, and one side of the outer surface of the sliding sleeve is fixedly connected with one side of the outer surface of the lifting plate.

Preferably, a plurality of telescopic rods are fixedly connected between the lifting plate and the connecting plate.

Preferably, the corners around the upper end face of the base are provided with mounting holes.

Compared with the prior art, the utility model has the beneficial effects that: this manipulator convenient to use, can conveniently adjust the position about the tight arm of clamp through first motor, can drive through the second motor and press from both sides tight arm rotatory to suitable position, through the height of the adjustable tight arm of clamp of third motor, when snatching the material, the actuating cylinder, the cylinder drives the connecting plate and removes to the material direction, later start the fourth motor, the fourth motor drives the rotation of third threaded rod, will drive the pulling block when the third threaded rod rotates and remove to the connecting plate direction, will pass through the tight arm relative movement of the tight arm on the right side of second connecting rod pulling when pulling the block removal, and then realize snatching the material, later through first motor, the second motor, the material is placed in suitable position with third motor and cylinder cooperation can, high durability and convenient use, the flexible operation, the personnel of being convenient for adjust the position of its tight arm of clamp according to the actual need.

Drawings

FIG. 1 is a schematic sectional elevation view of a main body structure of a material transfer robot;

FIG. 2 is a schematic top view of a mounting plate configuration of a material handling robot;

fig. 3 is a schematic top view of a lifting plate structure of a material transfer robot.

In the figure: 1-base, 2-rotating rod, 3-driven gear, 4-first motor, 5-fixed plate, 6-rotating plate, 7-second threaded rod, 8-sliding sleeve, 9-supporting plate, 10-third motor, 11-lifting plate, 12-supporting rod, 13-driving gear, 14-second motor, 15-roller, 16-moving plate, 17-mounting hole, 18-guide rod, 19-first threaded rod, 20-annular rolling groove, 21-telescopic rod, 22-air cylinder, 23-connecting plate, 24-fourth motor, 25-third threaded rod, 26-first connecting rod, 27-clamping arm, 28-second connecting rod, 29-limiting block and 30-pulling block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a material transfer manipulator comprises a base 1, wherein a fixed plate 5 is fixedly connected to the upper end face of the base 1, a groove is formed in the upper end face of the fixed plate 5, a first motor 4 is fixedly mounted on the left end face of the fixed plate 5, a first threaded rod 19 is fixedly connected to the output end of the first motor 4, the right end of the first threaded rod 19 is rotatably connected with the inner right side wall of the groove, a moving plate 16 is rotatably connected to the outer surface thread of the first threaded rod 19, a rotating rod 2 is rotatably mounted on the upper end face of the moving plate 16, a driven gear 3 is fixedly mounted on the outer surface of the rotating rod 2, a second motor 14 is fixedly mounted on the right side of the upper end face of the moving plate 16, a driving gear 13 is fixedly connected to the output end of the second motor 14, the driving gear 13 is meshed with the driven gear 3, and a rotating plate 6 is fixedly connected to the top end of the rotating rod 2, four groups of corners on the upper end surface of the rotating plate 6 are fixedly connected with supporting rods 12, the top ends of the supporting rods 12 are fixedly connected with a supporting plate 9, the middle part of the upper end surface of the supporting plate 9 is fixedly provided with a third motor 10, the output end of the third motor 10 is fixedly connected with a second threaded rod 7, the lower end of the second threaded rod 7 is rotatably connected with the upper end surface of the rotating plate 6, the outer surface of the second threaded rod 7 is in threaded connection with a lifting plate 11, the rear side surface of the lifting plate 11 is fixedly provided with an air cylinder 22, the output end of the air cylinder 22 is fixedly connected with a connecting plate 23, the rear side surface of the connecting plate 23 is provided with a mounting groove, a fourth motor 24 is fixedly arranged in the mounting groove, the output end of the fourth motor 24 is fixedly connected with a third threaded rod 25, the rear end of the third threaded rod 25 is fixedly connected with a limiting block 29, and the outer surface of the third threaded rod 25 is in threaded connection with a pulling block 30, the left side and the right side of the rear side of the connecting plate 23 are both hinged with one end of a first connecting rod 26, the other end of the first connecting rod 26 is hinged with a clamping arm 27, the inner side of the clamping arm 27 is hinged with one end of a second connecting rod 28, and the other end of the second connecting rod 28 is hinged with one side of the outer surface of a pulling block 30.

When the device is used, the first motor 4 can drive the first threaded rod 19 to rotate, the first threaded rod 19 can drive the moving plate 16 and the clamping arm 27 to move left and right when rotating, the left and right positions of the clamping arm can be conveniently adjusted through the first motor 4, the rotating plate 6 can be driven to rotate through the second motor 14, the clamping arm can be driven to rotate to a proper position through the second motor 14, the second threaded rod 7 can be driven to rotate through the third motor 10, the lifting plate 11 is driven to lift when the second threaded rod 7 rotates, the height of the clamping arm can be adjusted through the third motor 10, when a material is grabbed, the air cylinder 22 is started, the air cylinder 22 drives the connecting plate 23 to move towards the material direction, then the fourth motor 24 is started, the fourth motor 24 drives the third threaded rod 25 to rotate, the pulling block 20 is driven to move towards the connecting plate 23 when the third threaded rod 25 rotates, the pulling block 20 pulls the left and right clamping arms 27 to move relatively through the second connecting rod 28 when the pulling block 20 moves, and then realize snatching the material, later through first motor 4, second motor 14, third motor 10 and cylinder 24 cooperation with the material place suitable position can, convenient to use, the flexible operation, the personnel of being convenient for adjust its position that presss from both sides tight arm according to actual need.

Guide rods 18 are slidably arranged on the moving plate 16 and positioned on the front side surface of the first threaded rod 19, and the left end and the right end of each guide rod 18 are fixedly connected with the left side wall and the right side wall of the groove respectively.

The guide rod 18 is arranged to guide and limit the moving plate 16 to move left and right.

The bottom end face of the rotating plate 6 is provided with a plurality of rollers 15, the upper end face of the moving plate 16 is provided with an annular rolling groove 20, and the rollers 15 roll in the annular rolling groove 20.

When the rotating plate 6 rotates, the rollers 15 roll along the annular rolling grooves 20, so that the rotating plate 6 can be rotated stably.

The outer surface of the supporting rod 12 is slidably sleeved with a sliding sleeve 8, and one side of the outer surface of the sliding sleeve 8 is fixedly connected with one side of the outer surface of the lifting plate 11.

When the lifting plate 11 is lifted, the sliding sleeve 8 is driven to slide along the supporting rod 12, so that the lifting plate 11 can be lifted stably.

A plurality of telescopic rods 21 are fixedly connected between the lifting plate 11 and the connecting plate 23, and the connecting plate 23 can be stably moved by the aid of the plurality of telescopic rods 21.

Mounting holes 17 are formed in corners around the upper end face of the base 1, and the device can be conveniently mounted at a proper position through the mounting holes 17.

It will be evident to those skilled in the art that the utility model 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 essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a manipulator is transported to material, includes base (1), its characterized in that: the upper end face of base (1) fixedly connected with fixed plate (5), the up end of fixed plate (5) is seted up flutedly, the left end face fixed mounting of fixed plate (5) has first motor (4), the first threaded rod of output fixedly connected with (19) of first motor (4), the right-hand member of first threaded rod (19) rotates with the interior right side wall of recess and is connected, the surface screw thread of first threaded rod (19) has connect movable plate (16) soon, the up end of movable plate (16) rotates and installs bull stick (2), the fixed cover of surface of bull stick (2) is equipped with driven gear (3), the up end right side fixed mounting of movable plate (16) has second motor (14), the output fixedly connected with driving gear (13) of second motor (14), driving gear (13) and driven gear (3) meshing, the top end of the rotating rod (2) is fixedly connected with a rotating plate (6), four groups of corners on the upper end surface of the rotating plate (6) are fixedly connected with supporting rods (12), the top end of each supporting rod (12) is fixedly connected with a supporting plate (9), a third motor (10) is fixedly installed in the middle of the upper end surface of each supporting plate (9), the output end of each third motor (10) is fixedly connected with a second threaded rod (7), the lower end of each second threaded rod (7) is rotatably connected with the upper end surface of the rotating plate (6), a lifting plate (11) is screwed on the outer surface of each second threaded rod (7), an air cylinder (22) is fixedly installed on the rear side surface of each lifting plate (11), a connecting plate (23) is fixedly connected with the output end of each air cylinder (22), a mounting groove is formed in the rear side surface of each connecting plate (23), and a fourth motor (24) is fixedly installed inside each mounting groove, the output fixedly connected with third threaded rod (25) of fourth motor (24), the rear end fixedly connected with stopper (29) of third threaded rod (25), the surface screw thread of third threaded rod (25) has connect soon and has pulled piece (30), the one end of the equal articulated head rod (26) in the trailing flank left and right sides of connecting plate (23), the other end of head rod (26) articulates there is tight arm (27) of clamp, the one end of the inboard articulated second connecting rod (28) of tight arm (27) of clamp, the other end of second connecting rod (28) is articulated with the surface one side of pulling piece (30).

2. A material transfer robot as set forth in claim 1, wherein: guide rods (18) penetrate through the moving plate (16) in a sliding mode and are located on the front side face of the first threaded rod (19), and the left end and the right end of each guide rod (18) are fixedly connected with the left side wall and the right side wall of the groove respectively.

3. A material transfer robot as claimed in claim 2, wherein: the bottom end face of the rotating plate (6) is provided with a plurality of rollers (15), the upper end face of the moving plate (16) is provided with an annular rolling groove (20), and the rollers (15) roll in the annular rolling groove (20).

4. A material transfer robot as claimed in claim 3, wherein: the outer surface of the supporting rod (12) is slidably sleeved with a sliding sleeve (8), and one side of the outer surface of the sliding sleeve (8) is fixedly connected with one side of the outer surface of the lifting plate (11).

5. The material transfer robot of claim 4, wherein: a plurality of telescopic rods (21) are fixedly connected between the lifting plate (11) and the connecting plate (23).

6. A material transfer robot as claimed in claim 5, wherein: and mounting holes (17) are formed in corners around the upper end surface of the base (1).