CN218984137U

CN218984137U - Trimming device for plastic pipe production

Info

Publication number: CN218984137U
Application number: CN202222561438.XU
Authority: CN
Inventors: 林文; 高生海; 李建波; 周光远
Original assignee: Henan Guntop Plastic Cement Material Co ltd
Current assignee: Henan Guntop Plastic Cement Material Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-05-09
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses a trimming device for plastic pipe production, wherein a motor I and a supporting plate are respectively arranged at two ends of the rear side of the upper end face of a bottom plate, a threaded rod is rotationally connected to the supporting plate, a movable rod I is in threaded connection with the threaded rod, a top plate is arranged at the upper end of the movable rod I, an electric push rod I is arranged in the middle of the upper end face of the top plate, a lifting plate is arranged on a piston rod of the electric push rod I, connecting plates are arranged at two ends of the lower end face of the lifting plate, a grinding roller is rotationally connected between the connecting plates, a motor II is arranged at one end of the upper end face of the lifting plate, a synchronous wheel I is arranged at the output end of the motor II, a synchronous wheel II is arranged at one end of the grinding roller, a vertical plate I and a vertical plate II are respectively arranged at the left end and right end of the upper end of the bottom plate, a rotary plate I and a rotary plate II are respectively rotationally connected to the opposite surfaces of the vertical plate I and the vertical plate II, and an electric push rod II is arranged at the left end of the bottom plate. The utility model has the advantages that: the relative position between the plastic pipe and the grinding roller is adjustable, so that the plastic pipe can be comprehensively trimmed.

Description

Trimming device for plastic pipe production

Technical Field

The utility model relates to the technical field of plastic pipe processing equipment, in particular to a trimming device for plastic pipe production.

Background

Plastic pipes are generally manufactured by extrusion processing of synthetic resins, i.e. polyesters, as raw materials, with the addition of stabilizers, lubricants, plasticizers, etc. in a "plastic" manner in a pipe making machine. Because the paint has the characteristics of light weight, corrosion resistance, attractive appearance, no bad smell, easy processing, convenient construction and the like, increasingly, it is used in building engineering. The pipe is mainly used as a pipeline for a tap water supply system of a house building, a sanitary pipe for drainage, exhaust and pollution discharge, an underground drainage pipe system, a rainwater pipe, a threading pipe for wire installation and assembly, and the like.

The plastic pipe is required to be polished by a trimming device in the production process, but the conventional trimming device cannot comprehensively trim the surface of the plastic pipe due to the fact that the positions of the grinding roller and the plastic pipe are relatively fixed.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide the trimming device for plastic pipe production, which aims at the problem and can be used for comprehensively trimming the plastic pipe, wherein the relative position between the plastic pipe and the grinding roller is adjustable.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a trimming device is used in plastic tubular product production, includes bottom plate and grinding roller, bottom plate up end rear side both ends are equipped with motor one and backup pad respectively, rotate in the backup pad and be connected with the threaded rod, threaded rod and motor one's output are connected, threaded rod is gone up threaded connection and is had movable rod one, movable rod one upper end is equipped with the roof, roof up end middle section is equipped with electric putter one, electric putter one's piston rod exposes from the roof lower extreme, be equipped with the lifter on electric putter one's piston rod, the lifter lower extreme both ends are equipped with the connecting plate, it is connected with the grinding roller to rotate between the connecting plate, lifter up end one end is equipped with motor two, be equipped with the synchronizing wheel one on the output of motor two, grinding roller one end is equipped with the synchronizing wheel two, the synchronizing wheel one is connected with the synchronizing wheel two through the hold-in range, both ends are equipped with riser one and riser two respectively about the bottom plate up end, rotate respectively on the one side opposite with riser one and riser two, riser one is equipped with electric putter one and riser sliding connection, the motor two is equipped with three carousel, two, three carousel are connected with three carousel.

Compared with the prior art, the utility model has the advantages that: according to the trimming device for plastic pipe production, the piston rod of the first electric push rod stretches to drive the lifting plate to move up and down, and the lifting plate drives the grinding roller to move up and down, so that the grinding roller is attached to the plastic pipe; the motor III drives the rotary table II to rotate, and the rotary table II drives the plastic pipe to rotate; the motor drives the threaded rod to rotate, so that the movable rod which is in threaded connection with the threaded rod moves along the threaded rod, and the movable rod drives the grinding roller to move in the horizontal direction through the top plate and the lifting plate.

As an improvement, a guide bar is arranged on the front side of the upper end face of the bottom plate, a movable rod II is connected to the guide bar in a sliding manner, and the upper end of the movable rod II is connected with the top plate. The movable rod II slides on the guide bar and stably supports the top plate together with the movable rod I.

As an improvement, the left end of the upper end face of the bottom plate is provided with a chute, and the first vertical plate is in sliding connection with the chute. The chute guides the moving direction of the first vertical plate.

As an improvement, the grinding roller is positioned above the connecting line of the centers of the first turntable and the second turntable. The grinding roller is tangent to the plastic pipe, so that the trimming effect is ensured.

Drawings

Fig. 1 is a top view of the present utility model.

Fig. 2 is a left side view of the top plate of the present utility model.

Reference numerals: 1. the grinding roller comprises a bottom plate, 2, a grinding roller, 3, a motor I, 4, a supporting plate, 5, a threaded rod, 6, a movable rod I, 7, a top plate, 8, an electric push rod I, 9, a lifting plate, 10, a connecting plate, 11, a motor II, 12, a synchronous wheel I, 13, a synchronous wheel II, 14, a vertical plate I, 15, a vertical plate II, 16, a rotary table I, 17, a rotary table II, 18, an electric push rod II, 19, a motor III, 20, a guide bar, 21, a movable rod II, 22 and a chute.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, two ends are equipped with riser one 14 and riser two 15 respectively about the bottom plate 1 up end, rotate respectively on the relative one side of riser one 14 and riser two 15 and be connected with carousel one 16 and carousel two 17, bottom plate 1 up end left end is equipped with spout 22, riser one 14 and spout 22 sliding connection, bottom plate 1 left end is equipped with electric putter two 18, electric putter two 18's piston rod is connected with riser one 14, be equipped with motor three 19 on the riser two 15, the output and the carousel two 17 of motor three 19 are connected.

The plastic pipe is placed between the first rotary table 16 and the second rotary table 17, a piston rod of the second electric push rod 18 stretches out to drive the first vertical plate 14 to move towards the second vertical plate 15, and the first rotary table 16 and the second rotary table 17 clamp and fix the plastic pipe. The third motor 19 rotates to drive the second turntable 17 to rotate, so as to drive the plastic pipe to rotate.

With reference to fig. 1-2, an electric push rod 8 is arranged in the middle of the upper end face of the top plate 7, a piston rod of the electric push rod 8 is exposed out of the lower end face of the top plate 7, a lifting plate 9 is arranged on the piston rod of the electric push rod 8, connecting plates 10 are arranged at two ends of the lower end face of the lifting plate 9, a grinding roller 2 is connected between the connecting plates 10 in a rotating mode, a motor 11 is arranged at one end of the upper end face of the lifting plate 9, a synchronous wheel 12 is arranged at the output end of the motor 11, a synchronous wheel 13 is arranged at one end of the grinding roller 2, and the synchronous wheel 12 is connected with the synchronous wheel 13 through a synchronous belt.

The piston rod of the first electric push rod 8 stretches out and draws back to drive the lifting plate 9 to move up and down, and the lifting plate 9 drives the grinding roller 2 to move up and down, so that the grinding roller 2 is attached to the plastic pipe. The motor II 11 drives the synchronous wheel I12 to rotate, the synchronous wheel I12 drives the synchronous wheel II 13 to rotate through the synchronous belt, the synchronous wheel II 13 drives the grinding roller 2 to rotate, and the grinding roller 2 trims the surface of the plastic pipe.

Referring to fig. 1, two ends of the rear side of the upper end face of the bottom plate 1 are respectively provided with a first motor 3 and a support plate 4, the support plate 4 is rotationally connected with a threaded rod 5, the threaded rod 5 is connected with the output end of the first motor 3, a movable rod 6 is connected to the threaded rod 5 in a threaded manner, a top plate 7 is arranged at the upper end of the movable rod 6, a guide bar 20 is arranged on the front side of the upper end face of the bottom plate 1, a movable rod two 21 is connected to the guide bar 20 in a sliding manner, and the upper end of the movable rod two 21 is connected with the top plate 7.

The first motor 3 drives the threaded rod to rotate, so that the first movable rod 6 in threaded connection with the threaded rod 5 moves along the threaded rod 5, and the first movable rod 6 drives the grinding roller 2 to move in the horizontal direction through the top plate 7 and the lifting plate 9. During the movement of the first movable rod 6, the second movable rod 21 slides on the guide bar 20, and stably supports the top plate 7 together with the first movable rod 6.

The utility model and its embodiments have been described in a non-limiting manner, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a plastic tubing production is with trimming device, includes bottom plate (1) and grinding roller (2), its characterized in that: the utility model discloses a grinding machine, including bottom plate (1), backup pad, connecting plate, synchronous wheel (12), connecting plate (14) and riser (14) respectively, motor (3) and backup pad (4) are equipped with respectively at bottom plate (1) up end rear side both ends, rotate on backup pad (4) and be connected with threaded rod (5), threaded rod (5) are connected with the output of motor (3), threaded rod (5) are gone up threaded connection has movable rod (6), movable rod (6) upper end is equipped with roof (7), roof (7) up end middle section is equipped with electric putter (8), the piston rod of electric putter (8) exposes from roof (7) lower terminal surface, be equipped with lifter (9) on the piston rod of electric putter (8), lifter (9) lower terminal surface both ends are equipped with connecting plate (10), rotate between connecting plate (10) and be connected with grinding roller (2), lifter (9) up end one end is equipped with motor two (11), be equipped with synchronizing wheel two (13) on the output of motor two (11), synchronizing wheel one end is equipped with synchronizing wheel two (12) and is equipped with riser (14) respectively, the rotary table I (16) and the rotary table II (17) are respectively connected to opposite faces of the vertical plate I (14) and the vertical plate II (15) in a rotating mode, the vertical plate I (14) is connected with the bottom plate (1) in a sliding mode, the left end of the bottom plate (1) is provided with an electric push rod II (18), a piston rod of the electric push rod II (18) is connected with the vertical plate I (14), the vertical plate II (15) is provided with a motor III (19), and the output end of the motor III (19) is connected with the rotary table II (17).

2. The finishing device for plastic tubing production of claim 1, wherein: the front side of the upper end face of the bottom plate (1) is provided with a guide bar (20), the guide bar (20) is connected with a movable rod II (21) in a sliding manner, and the upper end of the movable rod II (21) is connected with the top plate (7).

3. The finishing device for plastic tubing production of claim 1, wherein: the left end of the upper end face of the bottom plate (1) is provided with a chute (22), and the first vertical plate (14) is in sliding connection with the chute (22).

4. The finishing device for plastic tubing production of claim 1, wherein: the grinding roller (2) is positioned above the central connecting line of the first rotary table (16) and the second rotary table (17).