CN213197569U

CN213197569U - Industrial manipulator

Info

Publication number: CN213197569U
Application number: CN202021198069.7U
Authority: CN
Inventors: 陈智灵
Original assignee: Putian University
Current assignee: Putian University
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-05-14
Anticipated expiration: 2030-06-24

Abstract

The utility model relates to an industrial machining technical field just discloses an industrial manipulator, which comprises a bracket, the top fixed mounting of support has the ejector pin, spout one has been seted up to the inboard of support, slidable mounting has the carriage release lever in the spout one, install the slider in the carriage release lever, movable mounting has the telescopic link in the slider, the bottom fixedly connected with fixed sleeve of telescopic link, fixed sleeve's bottom fixedly connected with installation piece, the vertical motor of installing in fixed sleeve's inside top. This kind of industrial robot, through the position of spare part, the position of control cabinet control carriage release lever and slider for the grapple suspension is in the top that will snatch the spare part, through the telescopic link to the slow top that drops to the spare part of manipulator, and adopts the lever structure that installation piece and mechanical finger formed, passes through motor, hob, spiral shell, cross fixing base again to lever structure's drive, makes the manipulator clamp get the effect enough firmly.

Description

Industrial manipulator

Technical Field

The utility model relates to an industrial machining technical field specifically is an industrial manipulator.

Background

The manipulator is an intelligent machine capable of working semi-autonomously or fully autonomously, has the basic characteristics of perception, decision, execution and the like, can assist or even replace human beings to finish dangerous, heavy and complex work, greatly reduces the labor cost, improves the working efficiency and quality, serves human life, can replace human beings to carry out dangerous work, and enlarges or extends the activity and capacity range of the human beings.

Manipulator among the prior art, most apply to the spare part clamp of mill and get, the manipulator mostly indicates two to press from both sides the form of getting for snatch or carry the automatic operation device of article according to fixed procedure, nevertheless to anomalous spare part when adding current manipulator can not steady firm centre gripping man-hour, most manipulators all fix and carry out the operation at a station, the operation position of the convenient removal manipulator of the way does not exist, the limitation of manipulator has been caused, work efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an industrial robot possesses the irregular spare part of centre gripping that can be steady firm and removes advantages such as convenient, has solved the problem that the background art provided.

(II) technical scheme

For the realization possess can be steady firm irregular spare part of centre gripping and remove convenient purpose, the utility model provides a following technical scheme: the utility model provides an industrial manipulator, includes the support, the top fixed mounting of support has the ejector pin, spout one has been seted up to the inboard of support, slidable mounting has the carriage release lever in the spout one, install the slider in the carriage release lever, movable mounting has the telescopic link in the slider, the bottom fixedly connected with fixed sleeve of telescopic link, fixed sleeve's bottom fixedly connected with installation piece, installation piece bottom sets up to "ten" word bulge form, the vertical motor of installing in fixed sleeve's inside top, the output fixedly connected with hob of motor, the spiral cover of hob surface has connect spiral sleeve, spiral sleeve bottom fixedly connected with cross fixed block, four ends of cross fixed block set up to "ten" word form, the bellied four ends of cross fixed block articulate respectively has mechanical finger.

Preferably, the lower surface of the support is connected with a connecting column in a rotating mode, the connecting column is connected with the base through screws, a caster support is rotatably mounted at the bottom end of the connecting column, and casters are mounted on the inner side of the caster support.

Preferably, a groove is formed in the wall of the fixing sleeve, and the cross fixing seat extends through the groove in a cross shape and is in sliding connection with the groove.

Preferably, the four ends of the mechanical finger are hinged with the mechanical finger through first-stage movable bolts, and the mechanical finger is respectively hinged with the four ends of the mounting block protrusions through second-stage movable bolts.

Preferably, a second sliding groove is formed in the moving rod, a sliding block is installed in the sliding groove in a sliding mode, and a control console is installed on the upper surface of the ejector rod.

Preferably, the side surfaces of the trundles are provided with positioning holes, the positioning holes are formed in the two diagonal trundles, and the outer sides of the trundle brackets are provided with positioning bolts which are arranged on the two diagonal trundle brackets.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of industrial robot, position through spare part, the position of control cabinet control carriage release lever and slider, make the grapple suspension in the top that will snatch spare part, through telescopic link telescopic performance, the slow top that drops to spare part of grapple, and adopt the lever structure that installation piece and machinery indicate to form, make motor, hob, spiral sleeve, cross fixing base to lever structure's drive, make this positioning fixture can produce bigger clamping force, make the manipulator press from both sides and get the effect enough firmly.

2. This kind of industrial robot when needs to remove the manipulator, is being connected the characteristic through the rotation between connecting rod and the truckle support, realizes that the wheel can arbitrary turn to, reachs the position of required work, inserts the locating hole of truckle with the pilot pin on the truckle support in, reaches the effect of fixing the wheel, makes the manipulator normally work.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a schematic view of the caster structure of the present invention.

In the figure: 1. a base; 2. a support; 3. a top rod; 4. a first sliding chute; 5. a travel bar; 6. a second chute; 7. a console; 8. a slider; 9. a telescopic rod; 10. fixing the sleeve; 11. a cross-shaped fixed seat; 12. a mechanical finger; 13. a first-stage movable bolt; 14. mounting blocks; 15. a second-stage movable bolt; 16. a motor; 17. a screw rod; 18. a helical sleeve; 19. a trench; 20. a connecting rod; 21. a caster bracket; 22. a caster wheel; 23. positioning holes; 24. and (4) positioning the bolt.

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.

Example one

Referring to fig. 1-4, an industrial manipulator comprises a support 2, a top rod 3 is fixedly installed at the top end of the support 2, a first sliding groove 4 is formed in the inner side of the support 2, a moving rod 5 is slidably installed in the first sliding groove 4, a sliding block 8 is installed in the moving rod 5, a telescopic rod 9 is movably installed in the sliding block 8, the manipulator can extend above a part through the telescopic rod 9 due to the telescopic property, a fixed sleeve 10 is fixedly connected to the bottom end of the telescopic rod 9, the stability and the bearing capacity of the part grabbed by the manipulator are enhanced due to the fixed connection of the fixed sleeve 10, an installation block 14 is fixedly connected to the bottom end of the fixed sleeve 10, the bottom end of the installation block 14 is arranged in a cross-shaped convex shape, a motor 16 is vertically installed at the top end inside the fixed sleeve 10, a spiral rod 17 is fixedly connected to the output end of the motor 16, a, the motor 16 controls the up-and-down movement of the spiral sleeve 18 and the cross fixing seat 11, four ends of the cross fixing seat 11 are arranged in a cross shape, four protruded ends of the cross fixing seat 11 are respectively hinged with a mechanical finger 12, the wall of the fixing sleeve 10 is provided with a groove 19, the cross fixing seat 11 extends through the groove 19 in a cross shape and is in sliding connection with the groove 19, four ends of the mechanical finger 12 are hinged with the mechanical finger 12 through a first-stage movable bolt 13, the mechanical finger 12 is respectively hinged with four protruded ends of the mounting block 14 through a second-stage movable bolt 15, the mounting block 14 and the mechanical finger 12 form a lever structure, so that the motor 16 and the spiral rod 17, the spiral sleeve 18 and the cross-shaped fixed seat 11 drive the lever structure, a second sliding groove 6 is formed in the moving rod 5, a sliding block 8 is installed in the second sliding groove 6 in a sliding mode, a control platform 7 is installed on the upper surface of the ejector rod 3, and the control platform 7 controls the moving rod 5 and the sliding block 8 to move.

Example two

Based on embodiment one, as shown in fig. 1-4, the lower surface shaft of the support 2 is rotatably connected with a connecting rod 20, the connecting rod 20 is connected with the base 1 through a screw, the bottom end of the connecting rod 20 is rotatably installed with a caster bracket 21, 360-degree rotation of the caster bracket 21 can be realized, a caster 22 is installed on the inner side of the caster bracket 21, a positioning hole 23 is formed in the side surface of the caster 22, the positioning hole 23 is formed in two diagonal casters 22, a positioning bolt 24 is arranged on the outer side of the caster bracket 21, the positioning bolt 24 is arranged on the two diagonal caster brackets 21, and the positioning bolt 24 arranged at the diagonal can enable the industrial manipulator to achieve.

The working principle is as follows: when the manipulator is used, the position of a part is confirmed, the control console 7 controls the positions of the moving rod 5 and the sliding block 8, so that the grapple is suspended above the part to be grabbed, the grapple is slowly lowered to the upper part of the part through the telescopic performance of the telescopic rod 9, the motor 16 is started, the transmission shaft of the motor 16 drives the screw rod 17 to rotate, the screw rod 17 controls the lifting of the cross fixing seat 11 at the bottom ends of the screw sleeve 18 and the screw sleeve 18, the lever structure formed by the installation block 14 and the mechanical finger 12 is adopted, the mechanical finger 12 firmly grabs the part, when the industrial manipulator needs to be moved, the positioning bolt 24 on the caster 22 is pulled out, the caster 22 is unlocked, and the industrial manipulator is pushed to move

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. An industrial robot comprising a support (2);

the method is characterized in that:

the top end of the support (2) is fixedly provided with an ejector rod (3), the inner side of the support (2) is provided with a first sliding groove (4), a moving rod (5) is arranged in the first sliding groove (4), a sliding block (8) is arranged in the moving rod (5), a telescopic rod (9) is movably arranged in the sliding block (8), the bottom end of the telescopic rod (9) is fixedly connected with a fixed sleeve (10), the bottom end of the fixed sleeve (10) is fixedly connected with a mounting block (14), the bottom end of the mounting block (14) is arranged to be in a cross-shaped convex shape, the top end of the inner part of the fixed sleeve (10) is vertically provided with a motor (16), the output end of the motor (16) is fixedly connected with a spiral rod (17), the surface of the spiral rod (17) is spirally sleeved with a spiral sleeve (18), and the bottom end of the spiral sleeve (, four ends of the cross fixing seat (11) are arranged in a cross shape, and four protruding ends of the cross fixing seat (11) are respectively hinged with a mechanical finger (12).

2. An industrial robot as claimed in claim 1, wherein: the lower surface shaft of support (2) is connected with connecting rod (20) in a rotating manner, connecting rod (20) is connected with base (1) through the screw, the bottom of connecting rod (20) is rotated and is installed truckle support (21), truckle (22) are installed to truckle support (21) inboard.

3. An industrial robot as claimed in claim 1, wherein: the wall of the fixed sleeve (10) is provided with a groove (19), and the cross-shaped fixed seat (11) extends through the groove (19) in a cross manner and is in sliding connection with the groove (19).

4. An industrial robot as claimed in claim 1, wherein: four ends of the mechanical finger (12) are hinged with the mechanical finger (12) through first-stage movable bolts (13), and the mechanical finger (12) is hinged with four protruding ends of the mounting block (14) through second-stage movable bolts (15).

5. An industrial robot as claimed in claim 1, wherein: a second sliding groove (6) is formed in the moving rod (5), a sliding block (8) is installed in the sliding groove in a sliding mode, and a control table (7) is installed on the upper surface of the ejector rod (3).

6. An industrial robot as claimed in claim 2, wherein: positioning holes (23) are formed in the side faces of the caster wheels (22), the positioning holes (23) are formed in the two diagonal caster wheels (22), positioning bolts (24) are arranged on the outer sides of the caster wheel supports (21), and the positioning bolts (24) are arranged on the two diagonal caster wheel supports (21).