CN219095849U

CN219095849U - PVC pipe tractor

Info

Publication number: CN219095849U
Application number: CN202320064296.8U
Authority: CN
Inventors: 王超
Original assignee: Xiongxian Hengchang Huatai Plastic Products Co ltd
Current assignee: Xiongxian Hengchang Huatai Plastic Products Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-30
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses a PVC pipe tractor, which relates to the technical field of PVC pipe production and comprises a traction assembly and a moving assembly, wherein the bottom of the telescopic traction assembly is fixedly connected with the top of the moving assembly, the traction assembly comprises a lower fixing plate, the bottom of the lower fixing plate is fixedly connected with the top of the moving assembly, and the top of the lower fixing plate is fixedly connected with a telescopic baffle plate. According to the utility model, the PVC pipe is placed in the gap between the back surfaces of the upper fixing plate and the lower fixing plate, the rotating motor is started to enable the gears on the surfaces of the rotating shafts to open and rotate, so that the caterpillar tracks on the tops of the upper fixing plate and the lower fixing plate rotate outwards, the oak plate can extrude and pull the PVC pipe, the PVC pipe is pulled out of the machine, the telescopic baffle plate prevents the PVC pipe from deviating and throwing out of the rotation range of the caterpillar tracks in the pulling process, and the limiting plate on the front surfaces of the upper fixing plate and the lower fixing plate enables the PVC pipe to be pulled out from the front surface accurately.

Description

PVC pipe tractor

Technical Field

The utility model relates to the technical field of PVC pipe production, in particular to a PVC pipe tractor.

Background

PVC pipe is formed by extrusion molding of PVC resin, stabilizer, lubricant and the like by hot pressing after being matched, and is the plastic pipe which is developed and applied at the earliest time. PVC pipe has strong corrosion resistance, easy adhesion, low price and hard texture. The plastic pipe is used for drainage, waste water, chemicals, heating liquid and cooling liquid, food, ultrapure liquid, slurry, gas, compressed air and vacuum system, the PVC pipe is extruded on a production line and is cooled at the same time, and the extruded PVC pipe can easily cause bending deformation if no external tensile force exists, so that a corresponding tractor is required to be arranged at the output end of the PVC extruder, and the PVC pipe is continuously output from the extruder and shaped through the traction effect of the tractor.

For example, a PVC pipe tractor disclosed in China patent publication No. CN207535277U comprises two V-shaped conveyor belts, the two conveyor belts can clamp PVC pipes in the middle, the belts on the two conveyor belts can simultaneously generate friction force on the PVC pipes, the PVC pipes are in closer contact with the two conveyor belts under the action of gravity, and accordingly, the friction force between the PVC pipes and the conveyor belts is improved, so that the conveyor belts can more effectively pull the PVC pipes forwards, the successful operation of the pulling process is ensured, and the quality and the shape of the obtained PVC pipes are finally improved.

However, the above patent has a certain disadvantage that the PVC pipe cannot be guaranteed to advance according to a set route in the traction process, and the PVC pipe cannot deviate from the traction machine in the traction process; and this patent only can pull the PVC tubular product of single pipe diameter for the limitation is great, can not adjust according to the pipe diameter of PVC tubular product of production.

Disclosure of Invention

The utility model provides a PVC pipe tractor to solve the problems in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a PVC pipe tractor, includes traction assembly and removal subassembly, the bottom of flexible traction assembly and the top fixed connection of removal subassembly, traction assembly includes lower part fixed plate, the bottom of lower part fixed plate and the top fixed connection of removal subassembly, the top fixedly connected with telescopic baffle of lower part fixed plate, the top fixedly connected with upper portion fixed plate of telescopic baffle, one side of upper portion fixed plate and lower part fixed plate is equal fixed mounting has rotating electrical machines one, rotatory chamber has all been seted up to the inboard of upper portion fixed plate and lower part fixed plate, the removal subassembly includes hydraulic telescoping rod and support, the bottom fixed connection of the top of flexible hydraulic telescoping rod and lower part fixed plate, the inside fixed connection of hydraulic telescoping rod and support, the cavity has been seted up to the inboard bottom of support, the top of cavity and the bottom fixed connection of hydraulic telescoping rod, the inboard top fixed mounting of support has the brush.

The technical scheme of the utility model is further improved as follows: the output end of the rotary motor I is fixedly connected with a rotating shaft, and one end of the rotating shaft is rotatably connected with the inner wall of the rotating cavity.

The technical scheme of the utility model is further improved as follows: the surface fixedly connected with gear of pivot, the surface engagement of gear has the track, the surface fixedly connected with oak board of track.

The technical scheme of the utility model is further improved as follows: the inner wall fixedly connected with telescopic link of lower part fixed plate, the inboard fixed connection of the other end and upper portion fixed plate of telescopic link, the surface inboard fixed connection of telescopic link has the limiting plate.

The technical scheme of the utility model is further improved as follows: the inner side of the support is provided with a movable cavity, the inside of the movable cavity is movably connected with a bidirectional screw rod, the top of the support is fixedly provided with a second rotating motor, and the output end of the second rotating motor is fixedly connected with one end of the bidirectional screw rod.

The technical scheme of the utility model is further improved as follows: the surface of the bidirectional screw rod is respectively in threaded connection with a first sliding block and a second sliding block, the end part of the first sliding block is fixedly connected with one side of the upper fixing plate, one side of the second sliding block is fixedly connected with one side of the lower fixing plate, and the inner parts of the first sliding block and the second sliding block are in threaded connection with limit screws.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a PVC pipe tractor, which adopts a traction component, an upper fixing plate, a rotating motor I, a rotating shaft, a rotating cavity, gears, tracks, oak plates, telescopic baffle plates, telescopic rods, limiting plates and a lower fixing plate to be matched with each other.

2. The utility model provides a PVC pipe tractor, which adopts a movable assembly, a support, a rotating motor II, a movable cavity, a bidirectional screw, a slider I, a slider II, a limit screw, a cavity, a hydraulic telescopic rod and a brush to be matched with each other, and the slider I and the slider II on the slider I are loosened, and then the rotating motor II is started to enable the slider I and the slider II on the bidirectional screw to translate inwards or outwards, so that the traction assembly can adapt to PVC pipes with different pipe diameters, accurately pull the PVC pipes out, and the brush can clean the surface of a lower fixing plate in the traction process, and sundries influence the traction process.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a cross-sectional view of the traction assembly of the present utility model;

fig. 4 is a cross-sectional view of a mobile assembly structure of the present utility model.

In the figure: 1. a traction assembly; 11. an upper fixing plate; 12. a first rotating electric machine; 13. a rotating shaft; 14. a rotating chamber; 15. a gear; 16. a track; 17. oak board; 18. a telescopic baffle; 19. a telescopic rod; 110. a limiting plate; 111. a lower fixing plate; 2. a moving assembly; 21. a support; 22. a second rotating electric machine; 23. a movable cavity; 24. a bidirectional screw; 25. a first sliding block; 26. a second slide block; 27. a limit screw; 28. a cavity; 29. a hydraulic telescopic rod; 210. a brush.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-4, the utility model provides a PVC pipe tractor, which comprises a traction component 1 and a moving component 2, the bottom of the telescopic traction component 1 is fixedly connected with the top of the moving component 2, the traction component 1 comprises a lower fixing plate 111, the bottom of the lower fixing plate 111 is fixedly connected with the top of the moving component 2, the top of the lower fixing plate 111 is fixedly connected with a telescopic baffle 18, the top of the telescopic baffle 18 is fixedly connected with an upper fixing plate 11, one sides of the upper fixing plate 11 and the lower fixing plate 111 are fixedly provided with a rotating motor one 12, the inner sides of the upper fixing plate 11 and the lower fixing plate 111 are respectively provided with a rotating cavity 14, the moving component 2 comprises a hydraulic telescopic rod 29 and a support 21, the top of the telescopic hydraulic telescopic rod 29 is fixedly connected with the bottom of the lower fixing plate 111, the bottom of the hydraulic telescopic rod 29 is fixedly connected with the inside of the support 21, the inner side bottom of the support 21 is provided with a cavity 28, the top of the cavity 28 is fixedly connected with the bottom of the hydraulic telescopic rod 29, and the inner side top of the support 21 is fixedly provided with a brush 210.

In this embodiment, pull the subassembly 1 through pulling, pull the in-process and carry out the direction to the provenance of PVC pipe and inject, avoid the PVC pipe to run out and pull subassembly 1 at the in-process that pulls, remove subassembly 2 simultaneously and can adjust the clearance scope that pulls subassembly 1, let and pull subassembly 1 can pull the different PVC pipe of pipe diameter.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the output end of the rotary motor I12 is fixedly connected with a rotary shaft 13, one end of the rotary shaft 13 is rotatably connected with the inner wall of the rotary cavity 14, a gear 15 is fixedly connected with the surface of the rotary shaft 13, a crawler 16 is meshed with the surface of the gear 15, an oak plate 17 is fixedly connected with the surface of the crawler 16, a telescopic rod 19 is fixedly connected with the inner wall of the lower fixing plate 111, the other end of the telescopic rod 19 is fixedly connected with the inner side of the upper fixing plate 11, and a limiting plate 110 is fixedly connected with the inner side of the surface of the telescopic rod 19.

In this embodiment, by placing the PVC pipe into the gap between the back surfaces of the upper and

lower fixing plates

11 and 111, the first rotating motor 12 is started to rotate the gear 15 on the surface of the rotating shaft 13, so that the caterpillar tracks 16 on the top of the upper and

lower fixing plates

11 and 111 rotate outwards, the oak plate 17 can squeeze and pull the PVC pipe, the PVC pipe is pulled out of the machine, the telescopic baffle 18 prevents the PVC pipe from being offset and thrown out of the rotation range of the caterpillar tracks 16 during the pulling process, and the limiting plates 110 on the front surfaces of the upper and

lower fixing plates

11 and 111 allow the PVC pipe to be pulled out from the front surface accurately without being pulled in other directions.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the movable cavity 23 is provided on the inner side of the support 21, the bidirectional screw 24 is movably connected in the movable cavity 23, the rotating motor II 22 is fixedly installed on the top of the support 21, the output end of the rotating motor II 22 is fixedly connected with one end of the bidirectional screw 24, the surface of the bidirectional screw 24 is respectively in threaded connection with the first slider 25 and the second slider 26, the end of the first slider 25 is fixedly connected with one side of the upper fixing plate 11, one side of the second slider 26 is fixedly connected with one side of the lower fixing plate 111, and the limiting screws 27 are in threaded connection with the inner parts of the first slider 25 and the second slider 26.

In this embodiment, the first slider 25 and the second slider 26 are moved to the inner side or the outer side by loosening the limit screws 27 on the first slider 25 and the second slider 26, and then starting the second rotating motor 22, so that the traction assembly 1 can adapt to PVC pipes with different pipe diameters, accurately pull out the PVC pipes, and the brush 210 can clean the surface of the lower fixing plate 111 during the traction process, and impurities affect the traction process.

The working principle of the PVC pipe tractor is specifically described below.

As shown in fig. 1-4, the traction assembly 1 is used for traction of the PVC pipe, the direction of the origin of the PVC pipe is limited in the traction process, the PVC pipe is prevented from escaping from the traction assembly 1 in the traction process, the PVC pipe is placed in the gap between the back surfaces of the upper fixing plate 11 and the lower fixing plate 111, the rotating motor 12 is started to enable the gear 15 on the surface of the rotating shaft 13 to open and rotate, the caterpillar 16 on the top of the upper fixing plate 11 and the lower fixing plate 111 is enabled to rotate outwards, the oak plate 17 can extrude and traction the PVC pipe, the PVC pipe is pulled out of the machine, the telescopic baffle 18 prevents the PVC pipe from being deviated and thrown out of the rotation range of the caterpillar 16 in the traction process, the PVC pipe can be accurately pulled out from the front side by the limiting plate 110 on the front side of the upper fixing plate 11 and the front side of the lower fixing plate 111, the gap range of the traction assembly 1 can be adjusted by the moving assembly 2, the PVC pipe with different pipe diameters can be pulled by the traction assembly 1, the limiting screw 27 on the first slide block 25 and the second slide block 26 is loosened, the second rotating motor 22 is started again to enable the first slide block 25 and the second slide block 26 on the second rotating motor 24 to translate inwards or outwards, so that the traction assembly 1 can adapt to PVC pipes with different pipe diameters and accurately pull out, and the hairbrush 210 can also clean the surface of the lower fixing plate 111 in the traction process, so that sundries influence the traction process.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a PVC pipe tractor, includes traction assembly (1) and remove subassembly (2), its characterized in that: the bottom of the telescopic traction component (1) is fixedly connected with the top of the moving component (2);

the traction assembly (1) comprises a lower fixing plate (111), the bottom of the lower fixing plate (111) is fixedly connected with the top of the moving assembly (2), the top of the lower fixing plate (111) is fixedly connected with a telescopic baffle (18), the top of the telescopic baffle (18) is fixedly connected with an upper fixing plate (11), one side of each of the upper fixing plate (11) and one side of each of the lower fixing plate (111) are fixedly provided with a rotary motor I (12), and the inner sides of the upper fixing plate (11) and the lower fixing plate (111) are respectively provided with a rotary cavity (14);

the movable assembly (2) comprises a hydraulic telescopic rod (29) and a support (21), wherein the top of the telescopic hydraulic telescopic rod (29) is fixedly connected with the bottom of a lower fixing plate (111), the bottom of the hydraulic telescopic rod (29) is fixedly connected with the inside of the support (21), a cavity (28) is formed in the bottom of the inner side of the support (21), the top of the cavity (28) is fixedly connected with the bottom of the telescopic hydraulic rod (29), and a hairbrush (210) is fixedly installed at the top of the inner side of the support (21).

2. A PVC pipe tractor according to claim 1, wherein: the output end of the rotary motor I (12) is fixedly connected with a rotary shaft (13), and one end of the rotary shaft (13) is rotatably connected with the inner wall of the rotary cavity (14).

3. A PVC pipe tractor according to claim 2, wherein: the surface of pivot (13) is fixedly connected with gear (15), the surface engagement of gear (15) has track (16), the surface fixedly connected with oak board (17) of track (16).

4. A PVC pipe tractor according to claim 1, wherein: the inner wall fixedly connected with telescopic link (19) of lower part fixed plate (111), the inboard fixed connection of the other end and upper portion fixed plate (11) of telescopic link (19), the surface inboard fixed connection of telescopic link (19) limiting plate (110).

5. A PVC pipe tractor according to claim 1, wherein: the inside of support (21) has seted up movable chamber (23), the inside swing joint in movable chamber (23) has two-way screw rod (24), the top fixed mounting of support (21) has rotating electrical machines second (22), the output of rotating electrical machines second (22) and the one end fixed connection of two-way screw rod (24).

6. The PVC pipe tractor of claim 5, wherein: the surface of bi-directional screw rod (24) is threaded connection respectively has slider one (25) and slider two (26), the tip of slider one (25) and one side fixed connection of upper portion fixed plate (11), one side of slider two (26) and one side fixed connection of lower part fixed plate (111), the inside equal threaded connection of slider one (25) and slider two (26) has spacing screw rod (27).