CN212751646U

CN212751646U - Robot for pipeline threading

Info

Publication number: CN212751646U
Application number: CN202021196036.9U
Authority: CN
Inventors: 崔秀红; 唐珩
Original assignee: Zhuhai Zhisheng Rixin Health Industry Technology Co ltd
Current assignee: Zhuhai chensi Health Industry Technology Co.,Ltd.
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-19
Anticipated expiration: 2030-06-24

Abstract

The utility model belongs to the technical field of the pipeline threading, especially, be a robot for pipeline threading, to adopting artifical threading in prior art, the operation difficulty has increased operating personnel's working strength to the threading effect is poor, and the problem that work efficiency is low, now proposes following scheme, and it includes the pipeline, movable mounting has the fixing base in the pipeline, and the top fixed mounting of fixing base has first motor, the top of fixedly connected with worm on the output shaft of first motor, and logical groove has been seted up to the inboard of fixing base, and the bottom of worm extends to logical inslot and rotates and install on the bottom inner wall that leads to the groove, leads to the inslot internal rotation and installs the threaded rod, and the outside fixed mounting of threaded rod has the worm wheel, and the worm wheel meshes mutually. The utility model has the advantages of reasonable design, remove in the pipeline through controlling the device to be convenient for to the threading operation of pipeline, and easy operation, labour saving and time saving has improved its work efficiency.

Description

Robot for pipeline threading

Technical Field

The utility model relates to a pipeline threading technical field especially relates to a robot is used in pipeline threading.

Background

In the installation process of electrical engineering in a building, various electrical pipelines are usually installed by burying concealed pipes, for example, in the home decoration, in order to ensure the indoor environment to be beautiful and elegant, various lines such as most common power lines, telephone lines, network lines, television signal lines and the like are installed by burying concealed pipes, electric wires need to be threaded on the inner sides of the pipelines, and the conventional method usually adopts manual threading.

In the prior art, manual threading is adopted, operation is difficult, the working strength of operators is increased, the threading effect is poor, and the working efficiency is low, so that the robot for threading the pipeline is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and adopting artifical threading among the prior art, the operation difficulty has increased operating personnel's working strength to the threading effect is poor, shortcoming that work efficiency is low, and a robot for pipeline threading that proposes.

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

a robot for threading a pipeline comprises a pipeline, wherein a fixed seat is movably arranged in the pipeline, a first motor is fixedly arranged at the top of the fixed seat, the top end of a worm is fixedly connected onto an output shaft of the first motor, a through groove is formed in the inner side of the fixed seat, the bottom end of the worm extends into the through groove and is rotatably arranged on the inner wall of the bottom of the through groove, a threaded rod is rotatably arranged in the through groove, a worm wheel is fixedly arranged on the outer side of the threaded rod and is meshed with the worm wheel, supporting rods are respectively arranged at two ends of the threaded rod in a threaded manner and are respectively connected in the through groove in a sliding manner, one ends of the two supporting rods, which are far away from each other, extend out of the fixed seat and are rotatably provided with a first roller, two fixed plates are fixedly arranged at the bottom of the fixed, the one end that lies in the pivot of front side in two pivots and the output shaft fixed connection of second motor, the equal fixed mounting in the outside of two pivots has second gyro wheel and belt pulley, and the outside of two first gyro wheels and two second gyro wheels all is equipped with anti-skidding line, and the same belt of transmission connection on two belt pulleys, the front side fixed mounting of fixing base has solid fixed ring.

Preferably, the through groove is internally and fixedly provided with two clamping plates, and the threaded rod is rotatably arranged on the inner sides of the two clamping plates and is convenient to rotate and install.

Preferably, the outside of threaded rod is equipped with two sets of external screw threads, and two sets of external screw thread pitch are the same, and revolve to opposite for the moving direction of two bracing pieces is opposite all the time, and the amplitude of movement remains the unanimity all the time.

Preferably, two limiting grooves are formed in the inner walls of the two sides of the through groove, limiting rods are fixedly mounted on the two sides of the two supporting rods, and the four limiting rods are connected in the corresponding limiting grooves in a sliding mode to limit the supporting rods.

Preferably, the threaded hole is formed in the inner side of the supporting rod, and the threaded rod is connected to the inner side of the supporting rod through the threaded hole in a threaded mode, so that the supporting rod is conveniently connected with the threaded rod in a threaded mode.

Preferably, the inner side of the fixing plate is fixedly provided with an outer ring of the bearing, and the rotating shaft is fixedly sleeved with an inner ring of the bearing, so that the rotating shaft is convenient to rotate and install.

In the utility model, the robot for threading the pipeline, by starting the first motor, the first motor drives the worm to rotate, then the worm wheel can be driven to rotate through the meshing transmission of the worm and the worm wheel, so that the worm wheel drives the threaded rod to rotate, and then the two groups of external threads outside the threaded rod are in threaded connection with the two support rods, so that the two support rods can be driven to move away from each other, the two first rollers can move away from each other, so that the two first rollers are respectively contacted with the corresponding inner walls on the pipeline, and the device is prevented from sliding through the anti-sliding lines outside the first rollers and the second rollers, so that the device can be conveniently installed in the pipeline;

in the utility model, the robot for threading the pipeline can drive the two rotating shafts to rotate by starting the second motor and then by the transmission connection of the two belt pulleys and the belt, thereby driving the two second rollers to synchronously rotate, so that the device can move in the pipeline, thereby completing the threading of the pipeline and facilitating the moving threading of the device;

the utility model has the advantages of reasonable design, remove in the pipeline through controlling the device to be convenient for to the threading operation of pipeline, and easy operation, labour saving and time saving has improved its work efficiency.

Drawings

Fig. 1 is a schematic structural view of a robot for threading a pipeline according to the present invention;

fig. 2 is a schematic structural view of a part a of a robot for threading a pipeline according to the present invention;

fig. 3 is a schematic structural view of a part B of a robot for threading a pipeline according to the present invention;

fig. 4 is a schematic structural view of a C-C cross section of the robot for threading a pipeline according to the present invention.

In the figure: 1. a pipeline; 2. a fixed seat; 3. a first motor; 4. a worm; 5. a through groove; 6. clamping a plate; 7. A threaded rod; 8. a worm gear; 9. a support bar; 10. a first roller; 11. a fixing plate; 12. a second motor; 13. A rotating shaft; 14. a second roller; 15. a belt pulley; 16. a belt; 17. and (4) fixing the ring.

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.

Referring to fig. 1-4, a robot for threading a pipeline comprises a pipeline 1, a fixed seat 2 is movably installed in the pipeline 1, a first motor 3 is fixedly installed at the top of the fixed seat 2, the top end of a worm 4 is fixedly connected to an output shaft of the first motor 3, a through groove 5 is formed in the inner side of the fixed seat 2, the bottom end of the worm 4 extends into the through groove 5 and is rotatably installed on the inner wall of the bottom of the through groove 5, a threaded rod 7 is rotatably installed in the through groove 5, a worm wheel 8 is fixedly installed on the outer side of the threaded rod 7, the worm 4 is meshed with the worm wheel 8, support rods 9 are respectively and threadedly installed at the two ends of the threaded rod 7, the two support rods 9 are respectively and slidably connected in the through groove 5, the mutually far ends of the two support rods 9 respectively extend out of the fixed seat 2 and are rotatably installed with a first roller 10, two fixed plates 11, two fixed plates 11 are close to each other one side and are rotated and install two pivot 13, lie in the one end of the pivot 13 of front side and the output shaft fixed connection of second motor 12 in two pivot 13, the equal fixed mounting in the outside of two pivot 13 has second gyro wheel 14 and belt pulley 15, two first gyro wheels 10 all are equipped with anti-skidding line with the outside of two second gyro wheels 14, the transmission is connected with same belt 16 on two belt pulleys 15, the front side fixed mounting of fixing base 2 has solid fixed ring 17.

Two clamping plates 6 are fixedly installed in the through groove 5, the threaded rod 7 is rotatably installed at the inner sides of the two clamping plates 6, the threaded rod 7 is convenient to rotatably install, two groups of external threads are arranged at the outer side of the threaded rod 7, the thread pitches of the two groups of external threads are the same, the rotating directions are opposite, the moving directions of the two supporting rods 9 are always opposite, the moving amplitudes are always kept consistent, two limiting grooves are respectively formed in the inner walls of the two sides of the through groove 5, limiting rods are fixedly installed at the two sides of the two supporting rods 9, the four limiting rods are respectively and slidably connected in the corresponding limiting grooves to limit the supporting rods 9, threaded holes are formed in the inner sides of the supporting rods 9, the threaded rod 7 is in threaded connection with the inner sides of the supporting rods 9 through the threaded holes, the supporting rods 9 are convenient to be in, the rotating shaft 13 is convenient to rotatably install.

In the utility model, when in use, the device is firstly placed in the pipeline 1 to make two second rollers 14 contact with the inner wall of the pipeline 1, then the first motor 3 is started, the first motor 3 drives the worm 4 to rotate, then the worm wheel 8 can be driven to rotate through the meshing transmission of the worm 4 and the worm wheel 8, so that the worm wheel 8 drives the threaded rod 7 to rotate, then the two sets of external threads outside the threaded rod 7 are connected with the threads of the two support rods 9, so that the two support rods 9 can be driven to move away from each other, so that the two first rollers 10 can move away from each other, when the two first rollers 10 respectively contact with the corresponding inner walls of the pipeline 1, the first motor 3 can be closed, then the pipeline line is fixedly connected with the fixed ring 17, then the second motor 12 is started, and then the two belt pulleys 15 are connected with the belt 16 through the transmission, can drive two pivots 13 to rotate to can drive two second gyro wheels 14 synchronous rotations, thereby make the device can remove in pipeline 1, thereby can accomplish the threading to the pipeline.

Claims

1. The utility model provides a robot for threading of pipeline, including pipeline (1), a serial communication port, movable mounting has fixing base (2) in pipeline (1), the top fixed mounting of fixing base (2) has first motor (3), the top of fixedly connected with worm (4) on the output shaft of first motor (3), logical groove (5) have been seted up to the inboard of fixing base (2), the bottom of worm (4) extends to logical groove (5) and rotates and install on the bottom inner wall that leads to groove (5), logical groove (5) internal rotation installs threaded rod (7), the outside fixed mounting of threaded rod (7) has worm wheel (8), worm (4) and worm wheel (8) mesh, bracing piece (9) are all installed to the equal screw thread in both ends of threaded rod (7), equal sliding connection of two bracing pieces (9) is leading to groove (5), the one end that two bracing pieces (9) kept away from each other all extends to fixing base (2) and rotates and installs first gyro wheel (10), the bottom fixed mounting of fixing base (2) has two fixed plates (11), one side fixed mounting of the fixed plate (11) that lies in the right side in two fixed plates (11) has second motor (12), one side that two fixed plates (11) are close to each other is rotated and is installed two pivot (13), the one end that lies in pivot (13) of front side in two pivot (13) and the output shaft fixed connection of second motor (12), the equal fixed mounting in the outside of two pivot (13) has second gyro wheel (14) and belt pulley (15), the outside of two first gyro wheels (10) and two second gyro wheels (14) all is equipped with anti-skidding line, the drive connection has same belt (16) on two belt pulleys (15), the front side fixed mounting of fixing base (2) has solid fixed ring (17).

2. A robot for threading pipes according to claim 1, characterized in that two clamping plates (6) are fixedly mounted in the through slot (5), and the threaded rod (7) is rotatably mounted inside the two clamping plates (6).

3. A robot for threading pipes according to claim 1, characterized in that the threaded rod (7) is provided on its outside with two sets of external threads, which have the same pitch and opposite direction of rotation.

4. The robot for threading pipes as claimed in claim 1, wherein two limiting grooves are formed on the inner walls of the two sides of the through groove (5), two limiting rods are fixedly mounted on the two sides of the two supporting rods (9), and four limiting rods are slidably connected in the corresponding limiting grooves respectively.

5. A robot for threading pipes according to claim 1, characterized in that the inner side of the support bar (9) is provided with a threaded hole, and the threaded rod (7) is screwed into the inner side of the support bar (9) through the threaded hole.

6. The robot for threading pipes according to claim 1, wherein the inner side of the fixed plate (11) is fixedly provided with the outer ring of the bearing, and the rotating shaft (13) is fixedly sleeved with the inner ring of the bearing.