Surface treatment device for PPR plastic pipe

Abstract

The utility model discloses a surface treatment device for a PPR (polypropylene random copolymer) plastic pipe, which comprises a base, and an adjusting plate is mounted on the base; a plurality of adjusting mechanisms are mounted in the adjusting plate; the adjusting mechanism comprises a sliding block, a fixing screw, a driving motor and a rotating rod; one end of the sliding block is provided with the fixing screw, and the other end of the sliding block is provided with the driving motor; the rotating rod is installed at the end, away from the sliding block, of the driving motor. The utility model has the beneficial effects that the pipe cutting device can adapt to pipes with different radiuses through the plurality of adjusting mechanisms arranged in the adjusting plate. The multiple adjusting mechanisms can slide up and down in the adjusting plate, and the inner diameter of the pipe is supported through the multiple rotating rods. And the distance between the multiple rotating rods can be adjusted according to the inner diameters of the pipes, so that the surface treatment device can fix the pipes with different radiuses.

Description

TECHNICAL FIELD

[0001] The utility model relates to plastic tubular product processing technical field especially, a kind of surface treatment device for PPR plastic tubular product. BACKGROUND

[0002] Since PPR plastic tubular product has light, appearance is beautiful, processing is easy, construction is easy and the like, it obtains more and more extensive application in construction engineering.And PPR plastic tubular product is more prone to burr after completing cutting processing, subsequent tubular product installation work will be increased in difficulty.

[0003] The fixing radius of the clamping mechanism of the existing polishing device is mostly fixed value, cannot change fixed radius for different diameter size tubular product, lacks adaptability.

[0004] Therefore, there is an urgent need for a surface treatment device for PPR plastic tubular product to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of surface treatment device for PPR plastic tubular product to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of surface treatment device for PPR plastic tubular product, including base, the base is installed with adjusting plate;The inside of the adjusting plate is installed with multiple adjusting mechanism;The adjusting mechanism includes sliding block, fixed screw, drive motor and rotating rod;One end of the sliding block is connected with the fixed screw by screw thread, the other end of the sliding block is installed with the drive motor;The end of the drive motor away from the sliding block is installed with the rotating rod.

[0007] Preferably, the rotating direction of the rotating rod is same direction rotation.

[0008] Preferably, the side of the adjusting plate close to the rotating rod is coarse sand surface.

[0009] Preferably, the outside of the rotating rod is installed with rubber sleeve.

[0010] Preferably, the end of the base close to the coarse sand surface of the adjusting plate is installed with side edge polishing plate.

[0011] Preferably, the side of the base located at the coarse sand surface of the adjusting plate is installed with support table.

[0012] Compared with the prior art, the surface treatment device has the advantages that: the multiple adjusting mechanisms installed in the adjusting plate can adapt to pipe materials with different radii; the multiple adjusting mechanisms can slide up and down in the adjusting plate, and the multiple rotating rods support the inner diameter of the pipe material; and the distance between the multiple rotating rods can be adjusted according to the inner diameter of the pipe material, so that the surface treatment device can fix pipe materials with different radii. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is an appearance schematic view of the surface treatment device after the pipe material is removed.

[0014] Figure 2 It is an appearance schematic view of the surface treatment device after the pipe material is removed.

[0015] Figure 3 It is an appearance schematic view of the adjusting mechanism and the adjusting plate.

[0016] Figure 4 It is an appearance schematic view of the adjusting mechanism and the adjusting plate.

[0017] Figure 5 It is an appearance schematic view of the adjusting mechanism and the adjusting plate.

[0018] In the drawing: 11, pipe material; 12, base; 13, adjusting plate;

[0019] 20, adjusting mechanism; 21, sliding block; 22, fixing screw; 23, driving motor; 24, rotating rod;

[0020] 30, rubber sleeve; 40, side edge polishing plate; 50, supporting table. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0022] Please refer to Figures 1 to 5 The surface treatment device for PPR plastic pipe material provided by the present application comprises a base 12, and the base 12 is provided with an adjusting plate 13.

[0023] The adjusting plate 13 is provided with a sliding groove, and the sliding groove provides sliding space for position adjustment of the adjusting mechanism 20.

[0024] The inside of the adjusting plate 13 is internally provided with a plurality of adjusting mechanisms 20; the number of adjusting mechanisms 20 in the utility model is two. The adjusting mechanism 20 comprises a sliding block 21, a fixed screw 22, a driving motor 23 and a rotating rod 24; one end of the sliding block 21 is threadedly connected with the fixed screw 22, and the other end of the sliding block 21 is provided with the driving motor 23; one end of the driving motor 23, away from the sliding block 21, is provided with the rotating rod 24.

[0025] The sliding block 21 is used to drive the driving motor 23, the rotating rod 24 and the fixed screw 22, which are installed at both ends of the sliding block 21, to slide up and down in the inside of the adjusting plate 13.

[0026] The staff adjusts the distance between the two rotating rods 24 by adjusting the sliding block 21, and the pipe material 11 is expanded from the inner diameter of the pipe material 11. After the pipe material 11 is expanded, the staff first fixes the sliding block 21 located at the upper side.

[0027] When the staff wants to fix the sliding block 21, the staff holds the fixed screw 22 and rotates the fixed screw 22 into the inside of the sliding block 21. The pressure between the sliding block 21 and the adjusting plate 13 is continuously increased with the continuous rotation of the fixed screw 22, and the friction between the sliding block 21 and the adjusting plate 13 is increased with the increase of the pressure, until the sliding block 21 is completely fixed on the adjusting plate 13.

[0028] After the staff completes the fixing of the upper sliding block 21, the lower sliding block 21 is slid downward until the lower sliding block 21 cannot continue to slide. At this time, the staff fixes the lower sliding block 21 to complete the fixing of the pipe material 11.

[0029] The driving motor 23 can provide power for the rotation of the rotating rod 24, and ensure that the rotating rod 24 can make the pipe material 11 rotate through friction.

[0030] Specifically, the rotating direction of the rotating rod 24 is the same direction rotation, which ensures that the force direction of the upper and lower rotating rods 24 on the pipe material 11 is consistent.

[0031] Specifically, the side of the adjusting plate 13 close to the rotating rod 24 is a rough sand surface, and when the rotating rod 24 drives the pipe material 11 to rotate, the pipe material 11 can complete the polishing work of the cutting surface by being close to the adjusting plate 13.

[0032] Specifically, the rotating rod 24 is externally provided with a rubber sleeve 30, which can increase the friction between the rotating rod 24 and the pipe material 11, and ensure that the rotating rod 24 can drive the pipe material 11.

[0033] Specifically, the side polishing plate 40 is installed on the base 12 near the one end of the rough sand surface of the adjusting plate 13, and the side polishing plate 40 can approach the pipe 11 from the side, thereby polishing the side of the pipe 11.

[0034] Specifically, the support table 50 is installed on the base 12 at the side of the rough sand surface of the adjusting plate 13, and the support table 50 can support the pipe 11 from the other end of the pipe 11.

[0035] Working principle:

[0036] The inner wall of the pipe 11 is contacted. At this time, the worker tightens the fixing screw 22 to complete the fixing of the lower sliding block 21.

[0037] When the worker completes the fixing of the two sliding blocks 21, at this time, the surface treatment device completes the fixing of the pipe 11. The worker opens the driving motor 23, and the driving motor 23 drives the rotating rod 24 to start the same direction rotation. The rotating rod 24 increases the friction between the pipe 11 through the rubber sleeve 30, and drives the pipe 11 to start rotating.

[0038] In the process of rotating the pipe 11, the rough sand surface of the adjusting plate 13 can polish the cutting surface of the pipe 11. The worker pushes the side polishing plate 40 installed on the base 12, which can polish the side of the pipe 11.

[0039] When the worker wants to polish the pipe 11 with different diameters, only needs to adjust the distance between the sliding blocks 21, which can complete the fixing of the pipe 11 with different diameters.

[0040] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A surface treatment apparatus for PPR plastic pipes (11), characterized in that: The device includes a base (12) on which an adjustment plate (13) is mounted; the adjustment plate (13) has multiple adjustment mechanisms (20) installed inside; each adjustment mechanism (20) includes a sliding block (21), a fixing screw (22), a drive motor (23), and a rotating rod (24); one end of the sliding block (21) is threadedly connected to the fixing screw (22), and the other end of the sliding block (21) is mounted with the drive motor (23); the rotating rod (24) is mounted on the end of the drive motor (23) away from the sliding block (21).

2. The surface treatment apparatus for PPR plastic pipes (11) according to claim 1, characterized in that: The rotating rod (24) rotates in the same direction.

3. The surface treatment apparatus for PPR plastic pipes (11) according to claim 1, characterized in that: The side of the adjusting plate (13) closest to the rotating rod (24) has a coarse sand surface.

4. The surface treatment apparatus for PPR plastic pipes (11) according to claim 1, characterized in that: A rubber sleeve (30) is installed on the outside of the rotating rod (24).

5. The surface treatment apparatus for PPR plastic pipes (11) according to claim 1, characterized in that: A side grinding plate (40) is installed on one end of the base (12) near the coarse sand surface of the adjustment plate (13).

6. The surface treatment apparatus for PPR plastic pipes (11) according to claim 1, characterized in that: A support platform (50) is installed on the base (12) on one side of the coarse sand surface of the adjustment plate (13).

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