CN219404301U

CN219404301U - Rotary telescopic industrial manipulator

Info

Publication number: CN219404301U
Application number: CN202320719314.1U
Authority: CN
Inventors: 丘学平
Original assignee: Guangdong Tengli Mechanical Equipment Co ltd
Current assignee: Guangdong Tengli Mechanical Equipment Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-07-25
Anticipated expiration: 2033-04-04

Abstract

The utility model relates to the technical field of mechanical arm equipment, and discloses a rotary telescopic industrial mechanical arm. The utility model discloses a rotary telescopic industrial manipulator which comprises a top plate, wherein an electric push rod is fixedly connected to the lower surface of the top plate, a connecting block is rotatably connected to the bottom end of the electric push rod, a transverse plate is fixedly connected to the side surface of the connecting block, a mechanism groove is formed in the lower surface of the transverse plate, a threaded driving rod is rotatably connected to the inner wall of the mechanism groove, and a moving plate is in threaded connection with the surface of the threaded driving rod. The screw thread drives the pole to rotate and drives the movable plate again and remove, and the movable plate removes and drives the mechanical wall and remove, and the mechanical wall removes and drives the splint and remove, and when the distance that is greater than the distance of the object that is to be centre gripping is adjusted, then rotates the screw thread push rod, and screw thread push rod rotates and utilizes the screw hole to promote splint removal, and splint removal utilizes the clamp splice to fix the article to make this equipment have the effect of adjusting mechanical wall centre gripping scope.

Description

Rotary telescopic industrial manipulator

Technical Field

The utility model belongs to the technical field of mechanical arm equipment, and particularly relates to a rotary telescopic industrial mechanical arm.

Background

The industrial robot is a multi-joint manipulator or a multi-degree-of-freedom robot for the industrial field, is a machine device for automatically executing work, and is a machine for realizing various functions by self power and control capability. Consists of a main body, a driving system and a control system. The robot can be commanded by human beings, can operate according to a preset program, and can also act according to the principle formulated by artificial intelligence technology. Typical applications of industrial robots include welding, painting, assembly, collection and placement, product inspection and testing, etc., all work being done with high efficiency, durability, speed and accuracy.

Refer to CN207359094U an industrial robot's rotatory centre gripping manipulator, including clamping device and flexible rotary device, this industrial robot's rotatory centre gripping manipulator, the rotation of carousel is driven through first motor, drive gear drives drive gear again and rotates, and then drive the manipulator and press from both sides the object, it is rotatory simultaneously to drive the rotor plate through the third motor, and drive the capstan winch through the second motor and rotate, make wire rope twine on the capstan winch, when the capstan winch anticlockwise rotatory, stretch out through wire rope pulling interior elevating column, the middle pulley rises simultaneously and take up the wire rope tightly, when the capstan winch clockwise rotation, withdraw through wire rope pulling interior elevating column, middle pulley descends simultaneously and loosens wire rope, thereby make interior elevating column can stretch out and draw back, realize the rotation and the flexible of manipulator, whole device simple structure, and is convenient for operation, have flexible simultaneously, rotatory and centre gripping function, the function is more complete, and the practicality is strong.

However, in practical applications, the object to be clamped is large or small, and the distance between the clamping ends cannot be adjusted according to the size of the object, so that the object to be clamped is fixed, and the usability is low.

Disclosure of Invention

The utility model aims at: in order to solve the problem that the clamping range of the manipulator is fixed, but in practical application, the clamped objects are large or small, and the distance between the clamping ends cannot be adjusted according to the sizes of the objects, so that the clamped objects are fixed and the usability is low, the rotary telescopic industrial manipulator is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides a rotatory flexible industrial robot, includes the roof, the lower fixed surface of roof is connected with electric putter, electric putter's bottom rotates and is connected with the connecting block, the side fixedly connected with diaphragm of connecting block, the mechanism groove has been seted up to the lower surface of diaphragm, the mechanism inslot wall rotates and is connected with the screw thread and drives the pole, the surface threaded connection of screw thread drive pole has the movable plate, the upper surface of movable plate and the roof sliding connection of mechanism inslot wall, the lower fixed surface of movable plate is connected with the machinery wall, the lower fixed surface of machinery wall is connected with the riser, the lower surface sliding connection of machinery wall has splint, the side rotation of splint is connected with the screw thread push rod, the screw hole has been seted up to the side of riser, and the inner wall and the surface threaded connection of screw thread push rod of screw hole, the side fixedly connected with clamp splice of splint.

Through adopting above-mentioned technical scheme, when needing the centre gripping scope between the regulation splint, rotate the rubber section of thick bamboo earlier, the rubber section of thick bamboo rotates and drives the round bar and rotate, the round bar rotates and drives the second rack section of thick bamboo and rotate, the second rack section of thick bamboo rotates and drives first rack section of thick bamboo and rotate, drive the screw thread again and drive the pole and rotate after the first rack section of thick bamboo rotates, the screw thread drives the pole and rotates and drive the movable plate again and remove, the movable plate removes and drive the mechanical wall and remove, the mechanical wall removes and drives splint removal, when the distance of regulation is greater than the distance of the object that wants to centre gripping, stop rotating the rubber section of thick bamboo, rotate the screw thread push rod afterwards, screw thread push rod rotates and utilizes the screw hole to promote splint removal, the splint removes and utilizes the clamp splice to fix the article, thereby make this equipment have the effect of adjusting mechanical wall centre gripping scope.

In a preferred embodiment, the upper surface of the connecting block is provided with a bearing groove, the inner wall of the bearing groove is fixedly connected with a bearing, the inner annular surface of the bearing is fixedly connected with the surface of the electric push rod, and the bottom end of the electric push rod is rotationally connected with the upper surface of the connecting block through the bearing.

Through adopting above-mentioned technical scheme, through setting up the bearing, can let the connecting block rotate in electric putter's bottom.

In a preferred embodiment, the top wall of the inner wall of the mechanism groove is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a sliding block, and the moving plate is slidably connected with the top wall of the inner wall of the mechanism groove through the sliding block and the sliding groove.

Through adopting above-mentioned technical scheme, through setting up the spout, can utilize the slider to be pushed the back at the inner wall slip in mechanism groove when the movable plate.

In a preferred embodiment, the surface fixing sleeve of the threaded driving rod is provided with a first rack cylinder, the lower surface of the connecting block is fixedly connected with a limiting plate, the side surface of the limiting plate is rotationally connected with a round rod, the surface fixing sleeve of the threaded driving rod is provided with a first rack cylinder, the surface fixing sleeve of the round rod is provided with a second rack cylinder, and the first rack cylinder is meshed with the second rack cylinder.

Through adopting above-mentioned technical scheme, through setting up the second rack section of thick bamboo, can rotate under the drive of round bar and drive first rack section of thick bamboo rotation to drive the screw thread and drive the pole rotation.

In a preferred embodiment, a rubber cylinder is fixedly sleeved at one end of the round rod, which is far away from the limiting plate, and the rubber cylinder is made of rubber.

Through adopting above-mentioned technical scheme, through setting up the rubber section of thick bamboo, can convenient to use person drive the round bar and rotate.

In a preferred embodiment, the number of the mechanical walls is two, and the two mechanical walls are symmetrically arranged on two sides of the lower surface of the transverse plate by taking the vertical central line of the front surface of the transverse plate as a symmetry axis.

Through adopting above-mentioned technical scheme, through setting up two mechanical walls, can be promoted the back and drive two splint removal respectively.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. in the utility model, when the clamping range between the clamping plates needs to be adjusted, the rubber cylinder is rotated firstly, the rubber cylinder is rotated to drive the round rod to rotate, the round rod is rotated to drive the second rack cylinder to rotate, the second rack cylinder is rotated to drive the first rack cylinder to rotate, the first rack cylinder is rotated to drive the screw thread to drive the rod to rotate, the screw thread drives the rod to rotate and then drives the moving plate to move, the moving plate moves to drive the mechanical wall to move, the mechanical wall moves to drive the clamping plate to move until the adjusted distance is larger than the distance for clamping an object, the rubber cylinder stops rotating, then the screw thread push rod is rotated, the screw thread push rod rotates to drive the clamping plate to move by using the screw hole, and the clamping plate moves to fix the object by using the clamping block, so that the equipment has the effect of adjusting the clamping range of the mechanical wall.

Drawings

FIG. 1 is a schematic illustration of the front cross-section of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the utility model at A in FIG. 1;

fig. 3 is a schematic perspective view of the mechanical wall of fig. 1 according to the present utility model.

The marks in the figure: 1. a top plate; 2. an electric push rod; 3. a connecting block; 4. a bearing; 5. a cross plate; 6. a chute; 7. a slide block; 8. a mechanism groove; 9. a moving plate; 10. a limiting plate; 11. a mechanical wall; 12. a riser; 13. a threaded push rod; 14. a clamping plate; 15. clamping blocks; 16. a threaded driving rod; 17. a rubber cylinder; 18. a first rack barrel; 19. a second rack barrel; 20. a round rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to FIGS. 1-3

Examples:

referring to fig. 1-2, a rotary telescopic industrial manipulator, which comprises a top plate 1, the lower fixed surface of roof 1 is connected with electric putter 2, electric putter 2's bottom rotates and is connected with connecting block 3, connecting block 3's side fixedly connected with diaphragm 5, mechanism groove 8 has been seted up to diaphragm 5's lower surface, mechanism groove 8 inner wall rotates and is connected with screw thread drive pole 16, screw thread drive pole 16's surface screw thread is connected with movable plate 9, movable plate 9's upper surface and the roof sliding connection of mechanism groove 8 inner wall, movable plate 9's lower fixed surface is connected with mechanical wall 11, through setting up screw thread drive pole 16, can rotate the back promotion movable plate 9 and remove, thereby drive mechanical wall 11 and remove.

Referring to fig. 1-3, a vertical plate 12 is fixedly connected to the lower surface of a mechanical wall 11, a clamping plate 14 is slidably connected to the lower surface of the mechanical wall 11, a threaded push rod 13 is arranged on the side surface of the clamping plate 14, a threaded hole is formed in the side surface of the vertical plate 12, the inner wall of the threaded hole is in threaded connection with the surface of the threaded push rod 13, a clamping block 15 is fixedly connected to the side surface of the clamping plate 14, through the arrangement of the threaded push rod 13, the clamping plate 14 can be pushed to move by the threaded hole after rotation, and the clamping block 15 is driven to move by the movement of the clamping plate 14 to clamp and fix an object.

Referring to fig. 1-2, the upper surface of connecting block 3 has seted up the bearing groove, and the inner wall fixedly connected with bearing 4 of bearing groove, the interior anchor ring of bearing 4 and the fixed surface of electric putter 2 are connected, and electric putter 2's bottom is rotated with the upper surface of connecting block 3 through bearing 4, through setting up bearing 4, can let connecting block 3 rotate in electric putter 2's bottom.

Referring to fig. 1-2, a sliding groove 6 is formed in the top wall of the inner wall of the mechanism groove 8, a sliding block 7 is slidably connected to the inner wall of the sliding groove 6, a moving plate 9 is slidably connected with the top wall of the inner wall of the mechanism groove 8 through the sliding block 7 and the sliding groove 6, and by means of the sliding groove 6, the moving plate 9 can slide on the inner wall of the mechanism groove 8 after being pushed by the sliding block 7.

Referring to fig. 1-2, a first rack cylinder 18 is sleeved on the surface fixing sleeve of the screw thread driving rod 16, a limiting plate 10 is fixedly connected to the lower surface of the connecting block 3, a round rod 20 is rotatably connected to the side surface of the limiting plate 10, a first rack cylinder 18 is sleeved on the surface fixing sleeve of the screw thread driving rod 16, a second rack cylinder 19 is sleeved on the surface fixing sleeve of the round rod 20, the first rack cylinder 18 is meshed with the second rack cylinder 19, and the second rack cylinder 19 is arranged to rotate under the driving of the round rod 20 to drive the first rack cylinder 18 to rotate, so that the screw thread driving rod 16 is driven to rotate.

Referring to fig. 1-2, a rubber cylinder 17 is fixedly sleeved at one end of the round rod 20, which is far away from the limiting plate 10, and the rubber cylinder 17 is made of rubber, so that a user can conveniently drive the round rod 20 to rotate by arranging the rubber cylinder 17.

Referring to fig. 1-3, the number of the mechanical walls 11 is two, and the two mechanical walls 11 are symmetrically arranged at two sides of the lower surface of the transverse plate 5 by taking the vertical central line of the front surface of the transverse plate 5 as a symmetry axis, and by arranging the two mechanical walls 11, the two clamping plates 14 can be respectively driven to move after being pushed.

The implementation principle of the embodiment of the rotary telescopic industrial manipulator is as follows: when the clamping range between the clamping plates 14 needs to be adjusted, the rubber cylinder 17 is rotated firstly, the rubber cylinder 17 rotates to drive the round rod 20 to rotate, the round rod 20 rotates to drive the second rack cylinder 19 to rotate, the second rack cylinder 19 rotates to drive the first rack cylinder 18 to rotate, the first rack cylinder 18 rotates to drive the screw thread driving rod 16 to rotate, the screw thread driving rod 16 rotates to drive the moving plate 9 to move, the moving plate 9 moves to drive the mechanical wall 11 to move, the mechanical wall 11 moves to drive the clamping plate 14 to move, when the adjusted distance is larger than the object clamping distance, the rotation of the rubber cylinder 17 is stopped, then the screw thread push rod 13 rotates, the clamping plate 14 is pushed to move by the screw thread push rod 13, the object is fixed by the clamping block 15 in a moving mode, and therefore the device has the effect of adjusting the clamping range of the mechanical wall 11.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a rotatory flexible industrial robot, includes roof (1), its characterized in that: the utility model provides a lower fixed surface of roof (1) is connected with electric putter (2), the bottom of electric putter (2) rotates and is connected with connecting block (3), the side fixedly connected with diaphragm (5) of connecting block (3), mechanism groove (8) have been seted up to the lower surface of diaphragm (5), the screw thread drive pole (16) have been connected with in rotation of mechanism groove (8) inner wall, the surface threaded connection of screw thread drive pole (16) has movable plate (9), the upper surface of movable plate (9) and the roof sliding connection of mechanism groove (8) inner wall, the lower fixed surface of movable plate (9) is connected with mechanical wall (11), the lower fixed surface of mechanical wall (11) is connected with riser (12), the lower surface sliding connection of mechanical wall (11) has splint (14), the side of splint (14) is provided with screw thread push rod (13), screw thread hole has been seted up to the side of riser (12), and the inner wall of screw thread hole and screw thread drive pole (13) surface threaded connection, the side fixedly connected with clamp splice (15) of splint (14).

2. A rotary telescopic industrial robot according to claim 1, wherein: the bearing groove is formed in the upper surface of the connecting block (3), the bearing (4) is fixedly connected to the inner wall of the bearing groove, the inner ring surface of the bearing (4) is fixedly connected with the surface of the electric push rod (2), and the bottom end of the electric push rod (2) is rotatably connected with the upper surface of the connecting block (3) through the bearing (4).

3. A rotary telescopic industrial robot according to claim 1, wherein: the top wall of the inner wall of the mechanism groove (8) is provided with a sliding groove (6), the inner wall of the sliding groove (6) is connected with a sliding block (7) in a sliding mode, and the moving plate (9) is connected with the top wall of the inner wall of the mechanism groove (8) in a sliding mode through the sliding block (7) and the sliding groove (6).

4. A rotary telescopic industrial robot according to claim 1, wherein: the surface fixing sleeve of the thread driving rod (16) is provided with a first rack cylinder (18), the lower surface fixing of the connecting block (3) is connected with a limiting plate (10), the side surface of the limiting plate (10) is rotationally connected with a round rod (20), the surface fixing sleeve of the thread driving rod (16) is provided with a first rack cylinder (18), the surface fixing sleeve of the round rod (20) is provided with a second rack cylinder (19), and the first rack cylinder (18) is meshed with the second rack cylinder (19).

5. A rotary telescopic industrial robot according to claim 4, wherein: one end of the round rod (20) far away from the limiting plate (10) is fixedly sleeved with a rubber cylinder (17), and the rubber cylinder (17) is made of rubber.

6. A rotary telescopic industrial robot according to claim 1, wherein: the number of the mechanical walls (11) is two, and the two mechanical walls (11) are symmetrically arranged on two sides of the lower surface of the transverse plate (5) by taking the vertical central line of the front surface of the transverse plate (5) as a symmetry axis.