CN212686848U

CN212686848U - Automatic helping hand transport manipulator convenient to dismantle

Info

Publication number: CN212686848U
Application number: CN202021022032.9U
Authority: CN
Inventors: 陆伟; 崔俊荣; 陆善文
Original assignee: Suzhou Raines Automation Co ltd
Current assignee: Suzhou Raines Automation Co ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-03-12
Anticipated expiration: 2030-06-06

Abstract

The utility model discloses an automatic helping hand transport manipulator convenient to dismantle, including arm and mounting groove, the bottom of arm is equipped with the outer tube rather than interconnect, the both sides at mounting groove top are equipped with the concave piece, the inside both sides of outer tube are equipped with the interior sleeve pipe of mutually supporting with the concave piece, the one side that the interior sleeve pipe outside is close to each other is equipped with the spring A rather than interconnect, one side of mounting groove is equipped with servo motor, servo motor's output extends to the inside of mounting groove and is equipped with two-way threaded rod, the outside symmetry of two-way threaded rod is equipped with the internal thread sleeve pipe; the utility model discloses the device utilizes the articulated linkage that articulated slab B, articulated slab A and layer board produced, when making the device carry out the clamping status to the material, supports through the removal of layer board, has played the helping hand supporting effect to the material, makes the clamping-force of manipulator obtain increasing, prevents that the slippage from appearing when the material is carried and dropping, the functional of reinforcing device.

Description

Automatic helping hand transport manipulator convenient to dismantle

Technical Field

The utility model relates to a manipulator technical field specifically is an automatic helping hand transport manipulator of convenient to detach.

Background

The manipulator is an automatic operating device which can imitate certain action functions of a human hand and an arm and is used for grabbing and carrying an object or operating a tool according to a fixed program, and is characterized in that various expected operations can be completed through programming, and the manipulator has the advantages of both a human and a manipulator machine in structure and performance, is the earliest industrial robot and the earliest modern robot, can replace heavy labor of a human to realize mechanization and automation of production, can operate in a harmful environment to protect personal safety, and is widely applied to mechanical manufacturing, metallurgy, electronics, light industry, atomic energy and other departments;

when a manipulator is used for clamping and transporting materials, the following defects are often encountered, such as:

1. when a thicker and heavier material is clamped, the material may slip and fall due to insufficient supporting force or clamping force, so that parts are damaged, the output force of the manipulator in the clamping process is reduced, and the practicability of the device is reduced;

2. the mechanical arms are usually two groups, but if one group of mechanical arms is detached independently, the mechanical arms are easy to repel and move with the other group of mechanical arms, so that the detachment process becomes harder, and the single mechanical arm is inconvenient to detach;

3. common automatic manipulator mechanism is not convenient for cancel fixed with the arm installation, needs the staff to spend more time and energy just can accomplish manipulator mechanism's dismantlement work, and the dismantlement process is wasted time and energy, has increased operating personnel's inconvenience, reduces subsequent maintenance efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic helping hand transport manipulator of convenient to dismantle 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: an automatic assistance carrying manipulator convenient to disassemble comprises a mechanical arm and a mounting groove, wherein an outer sleeve connected with the mechanical arm is arranged at the bottom of the mechanical arm, concave blocks are arranged on two sides of the top of the mounting groove, inner sleeves matched with the concave blocks are arranged on two sides of the inner sleeve, a spring A connected with the inner sleeve is arranged on one side, close to each other, of the outer side of each inner sleeve, a servo motor is arranged on one side of the mounting groove, the output end of the servo motor extends into the mounting groove and is provided with a bidirectional threaded rod, inner thread sleeves are symmetrically arranged on the outer sides of the bidirectional threaded rod, a control console is arranged on one side of the top of the mounting groove, a chute connected with the mounting groove is arranged at the bottom of the mounting groove, sliding blocks are symmetrically arranged on the outer sides of the chute and are connected with the inner, slots are symmetrically arranged in the L-shaped connecting block, connecting inserting plates matched with the slots are arranged on the inner sides of the slots, the side of the slots far away from each other is provided with a stretching inserting assembly, the bottom of the connecting inserting plate is provided with a mounting plate connected with the connecting inserting plate, the side of the mounting plate close to each other is evenly provided with a spring B, the side of the spring B close to each other is provided with a clamping plate, a mounting seat is arranged in the middle of one end of the back surface of the mounting groove, an electric push rod is arranged at one end of the top of the mounting seat, a hinged plate B is hinged to the bottom of the mounting seat, the output end of the electric push rod is connected with a hinged plate B, a hinged plate A hinged with the hinged plate B is arranged on the outer side of the hinged plate B, and a supporting plate is arranged at one end of the front surface of the hinged plate A, and the console is electrically connected with the servo motor and the electric push rod through wires respectively.

Preferably, the stretching and inserting assembly comprises a limiting block, an installation bin, an inserting rod and a spring C, the installation bin is located on one side, away from the slot, of the slot, the installation bin is two sets of the inserting rod is arranged inside the installation bin, the inserting rod penetrates through the L-shaped connecting block, the slot and the connecting inserting plate, the spring C is arranged on the outer side of the inserting rod, and the limiting block is arranged on one side, close to the spring C, of the outer side of the inserting rod.

Preferably, the side of the clamping plate close to each other and the front end of the supporting plate are both provided with a rubber protection pad.

Preferably, the middle position of one side, close to each other, of the inner sleeve is provided with a telescopic rod, and one side, close to each other, of one end of the front surface of the inner sleeve is provided with a pulling handle extending out of the outer sleeve.

Preferably, the outer sides of the servo motor and the electric push rod are both provided with a protective shell, and a sealing gasket is arranged inside the protective shell.

Preferably, one side of the outer side of the inserted bar, which is far away from the inserted bar, is provided with a pull ring, and the outer side of the pull ring is provided with anti-skid grains.

Compared with the prior art, the beneficial effects of the utility model are that: the automatic power-assisted carrying manipulator convenient to disassemble increases the supporting force in the material clamping process through the auxiliary support bracket structure, prevents the material from falling and damaging, and utilizes the stretching insertion assembly and the elastic clamping structure to disassemble and assemble the installation positions of different manipulator mechanisms so as to facilitate subsequent maintenance or cleaning;

1. the hinged linkage of the hinged plate B, the hinged plate A and the supporting plate is utilized, so that when the device clamps materials, the supporting plate moves to support the materials, a boosting supporting effect is achieved on the materials, the clamping force of a manipulator is increased, the materials are prevented from slipping and falling during carrying, and the functionality of the device is enhanced;

2. through the mutual matching of the stretching inserting components, the mounting positions of a group of connecting plugboards can be rapidly and independently cancelled, so that the subsequent replacement or cleaning work is facilitated, and the convenience of the mechanical arm in dismounting and mounting and the operability of workers are enhanced;

3. through outer tube, spring A and interior sheathed tube erection joint and the block of concave piece is fixed, can utilize elastic block structure to make manipulator mechanism and arm mechanism's junction install fixedly, when maintaining the maintenance like this, can be quick dismantle the whole of manipulator mechanism and take, increase the simplicity and convenience of maintenance work, strengthen the practicality of device.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

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

fig. 4 is a front view of the present invention.

In the figure: 1. a mechanical arm; 2. an outer sleeve; 3. a spring A; 4. an inner sleeve; 5. a concave block; 6. mounting grooves; 7. mounting a plate; 8. a clamping plate; 9. a support plate; 10. a spring B; 11. connecting the plugboards; 12. a slider; 13. a chute; 14. a bidirectional threaded rod; 15. a servo motor; 16. a console; 17. an internally threaded sleeve; 18. an L-shaped connecting block; 19. a slot; 20. a limiting block; 21. installing a bin; 22. inserting a rod; 23. a spring C; 24. a hinged plate A; 25. a hinge plate B; 26. a mounting seat; 27. an electric push rod.

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. 1-4, the present invention provides an embodiment: an automatic power-assisted carrying manipulator convenient to disassemble comprises a mechanical arm 1 and a mounting groove 6, an outer sleeve 2 connected with the mechanical arm 1 is arranged at the bottom of the mechanical arm 1, concave blocks 5 are arranged on two sides of the top of the mounting groove 6, inner sleeves 4 matched with the concave blocks 5 are arranged on two sides inside the outer sleeve 2, springs A3 connected with the inner sleeves 4 are arranged on one sides, close to each other, of the outer sides of the inner sleeves 4, a servo motor 15 is arranged on one side of the mounting groove 6, the output end of the servo motor 15 extends into the mounting groove 6 and is provided with a bidirectional threaded rod 14, inner thread sleeves 17 are symmetrically arranged on the outer sides of the bidirectional threaded rod 14, a control console 16 is arranged on one side of the top of the mounting groove 6, a chute 13 connected with the mounting groove 6 is arranged at the bottom of the mounting groove 6, sliders 12 are symmetrically arranged on the outer sides of, the inside of the L-shaped connecting block 18 is symmetrically provided with slots 19, the inner side of each slot 19 is provided with a connecting plug board 11 which is matched with the slot 19, one side of each slot 19, which is far away from each other, is provided with a stretching plug-in assembly so as to be convenient for eliminating the fixation of the component, the bottom of each connecting plug board 11 is provided with a mounting plate 7 which is connected with the connecting plug board 11, one side of each mounting plate 7, which is close to each other, is uniformly provided with springs B10, one side of each spring B10, the material can be clamped, the mounting seat 26 is arranged in the middle of one end of the back surface of the mounting groove 6, the electric push rod 27 is arranged at one end of the top of the mounting seat 26, the hinged plate B25 is hinged at the bottom of the mounting seat 26, the output end of the electric push rod 27 is connected with a hinge plate B25, a hinge plate A24 hinged with the hinge plate B25 is arranged on the outer side of the hinge plate B25, a supporting plate 9 is arranged at one end of the front face of the hinge plate A24, and the console 16 is electrically connected with the servo motor 15 and the electric push rod 27 through wires respectively.

Further, the stretching inserting assembly comprises a limiting block 20, mounting bins 21, inserting rods 22 and springs C23, the mounting bins 21 are located on one sides, away from each other, of the slots 19, the inserting rods 22 are arranged inside the two groups of mounting bins 21, the inserting rods 22 penetrate through the L-shaped connecting blocks 18, the slots 19 and the connecting inserting plates 11, the springs C23 are arranged on the outer sides of the inserting rods 22, and the limiting block 20 is arranged on one side, close to the springs C23, of the outer sides of the inserting rods 22.

Furthermore, one side of the clamping plate 8 close to each other and one end of the front surface of the supporting plate 9 are both provided with rubber protection pads, so that damage to material clamping is reduced.

Furthermore, the middle position of the inner sleeve 4 close to one side is provided with a telescopic rod, and one side of the front end of the inner sleeve 4 close to one side is provided with a pulling handle extending out of the outer sleeve 2, so that the pulling part can be conveniently operated and used.

Furthermore, protective cases are arranged on the outer sides of the servo motor 15 and the electric push rod 27, and sealing gaskets are arranged inside the protective cases, so that the protection performance of components is enhanced.

Furthermore, a pull ring is arranged on one side, away from each other, of the outer side of the inserted rod 22, and anti-skid grains are arranged on the outer side of the pull ring, so that operability is improved.

The working principle is as follows: when the device is used, the servo motor 15 and the electric push rod 27 are respectively started through the console 16, then the servo motor 15 drives the bidirectional threaded rod 14 to rotate, the internally threaded sleeve 17 relatively moves along with the rotation of the bidirectional threaded rod 14, then the internally threaded sleeve 17 drives the slide block 12 to slide and move under the matching of the sliding chute 13, the slide block 12 drives the connecting inserting plate 11 and the clamping plate 8 to carry out clamping work, after a material is clamped, the electric push rod 27 drives the hinged plate B25 to move forwards, then the hinged plate B25 is hinged and matched with the hinged plate A24, the hinged plate A24 is forced to drive the supporting plate 9 to advance forwards, and then the lower part of the clamped material can be supported, so that the clamping force and the supporting force of the device are effectively increased, and the phenomenon that insufficient stress is generated during material conveying to cause slippage and damage is prevented;

when a single manipulator needs to be disassembled and replaced, the inserting rod 22 can be pulled to drive the spring C23 and the limiting block 20 to contract, the inserting and combining fixation between the connecting inserting plate 11 and the slot 19 is cancelled, the connecting inserting plate 11 and the mounting plate 7 can be disassembled and replaced, when the manipulator is installed again, the connecting inserting plate 11 is inserted back into the slot 19 again to be matched and fixed by using the inserting rod 22 in a pulling state, then the inserting rod 22 is loosened to enable the inserting rod 22 to penetrate through the slot 19 and the connecting inserting plate 11 through the elastic restoring force of the spring C23, and the manipulator is fixed, so that the structure effectively provides the simplicity of the disassembling and assembling work of the manipulator and enhances the operability of workers; when needs are dismantled whole manipulator mechanism and are maintained, can stimulate interior sleeve pipe 4 and drive the shrink of spring A3 to when interior sleeve pipe 4 removed to the maximum position, cancel with concave block 5 fixed, alright dismantle mounting groove 6 and the part of below is whole, overhaul maintenance work to the part, increase operating personnel to the work efficiency that the device was maintained, strengthen the practicality of device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a manipulator is carried to automatic helping hand of convenient to dismantle, includes arm (1) and mounting groove (6), its characterized in that: the bottom of arm (1) is equipped with rather than interconnect's outer tube (2), the both sides at mounting groove (6) top are equipped with concave piece (5), the inside both sides of outer tube (2) are equipped with interior sleeve pipe (4) with concave piece (5) mutual adaptation, the one side that is close to each other in interior sleeve pipe (4) outside is equipped with rather than interconnect's spring A (3), one side of mounting groove (6) is equipped with servo motor (15), the output of servo motor (15) extends to the inside of mounting groove (6) and is equipped with two-way threaded rod (14), the outside symmetry of two-way threaded rod (14) is equipped with interior thread sleeve pipe (17), one side at mounting groove (6) top is equipped with control cabinet (16), the bottom of mounting groove (6) is equipped with rather than interconnect's spout (13), the outside symmetry of spout (13) is equipped with slider (12), and slider (12) and internal thread sleeve pipe (17) interconnect, two sets of the bottom of slider (12) is equipped with L type connecting block (18), the inside symmetry of L type connecting block (18) is equipped with slot (19), the inboard of slot (19) is equipped with rather than the connection picture peg (11) of mutual adaptation, one side that slot (19) kept away from each other is equipped with the tensile subassembly of inserting, the bottom of connecting picture peg (11) is equipped with rather than interconnect's mounting panel (7), one side that mounting panel (7) are close to each other evenly is equipped with spring B (10), one side that spring B (10) are close to each other is equipped with grip block (8), the intermediate position department of mounting groove (6) back one end is equipped with mount pad (26), the one end at mount pad (26) top is equipped with electric putter (27), the bottom of mount pad (26) articulates there is articulated slab B (25), and the output end of the electric push rod (27) is connected with the hinge plate B (25), the hinge plate A (24) hinged with the hinge plate B (25) is arranged on the outer side of the hinge plate B, a supporting plate (9) is arranged at one end of the front face of the hinge plate A (24), and the console (16) is electrically connected with the servo motor (15) and the electric push rod (27) through wires.

2. The automated power handling robot of claim 1, wherein: the stretching inserting assembly comprises a limiting block (20), an installation bin (21), an inserting rod (22) and a spring C (23), the installation bin (21) is located on one side, away from each other, of a slot (19), the installing bin (21) is provided with the inserting rod (22) in the inside, the inserting rod (22) penetrates through an L-shaped connecting block (18), the slot (19) and the connecting inserting plate (11), the spring C (23) is arranged on the outer side of the inserting rod (22), and the limiting block (20) is arranged on one side, close to the spring C (23), of the outer side of the inserting rod (22).

3. The automated power handling robot of claim 1, wherein: and rubber protection pads are arranged on one side of the clamping plate (8) close to each other and one end of the front surface of the supporting plate (9).

4. The automated power handling robot of claim 1, wherein: the telescopic sleeve is characterized in that a telescopic rod is arranged at the middle position of one side, close to each other, of the inner sleeve (4), and a pulling handle extending out of the outer sleeve (2) is arranged at one side, close to each other, of the front end of the inner sleeve (4).

5. The automated power handling robot of claim 1, wherein: the outside of servo motor (15) and electric putter (27) all is equipped with the protective housing, and the inside of protective housing is equipped with sealed the pad.

6. The automated power handling robot of claim 2, wherein: and a pull ring is arranged on one side of the outer side of the inserted bar (22) far away from each other, and anti-skid grains are arranged on the outer side of the pull ring.