CN221020193U

CN221020193U - Plastic pipe polishing device

Info

Publication number: CN221020193U
Application number: CN202322401571.3U
Authority: CN
Inventors: 张国
Original assignee: Bengbu Tianxing Plastics Co ltd
Current assignee: Bengbu Tianxing Plastics Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-05-28
Anticipated expiration: 2033-09-05

Abstract

The utility model discloses a plastic pipe polishing device which comprises a bottom plate, wherein a clamping device is arranged on the upper side of the bottom plate, a vertical plate is fixedly connected to the upper side of the bottom plate, a sliding rod is connected to the vertical plate in a sliding mode, one end, facing the clamping device, of the sliding rod is fixedly connected with a lining supporting device, and a polishing piece is arranged on the lining supporting device. The utility model has the advantages that: in the polishing process of the plastic pipe polishing device provided by the utility model, the inner wall of the plastic pipe is supported by the supporting plate, so that acting force generated during polishing is overcome by the supporting plate, and the plastic pipe is not easy to deform.

Description

Plastic pipe polishing device

Technical Field

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

Background

The plastic pipe is a chemical building material compounded by high technology, has the advantages of small water flow loss, energy conservation, material saving, ecological protection, convenient completion and the like, and is widely applied to the fields of building water supply and drainage, town water supply and drainage, gas pipes and the like, and the notch generated by processing the plastic pipe is generally uneven and needs to be polished. The sanding polishing process typically employs a sanding device. The working principle of the polishing device in the prior art is similar, for example, CN218837153U, CN213438693U is used for clamping the plastic pipe by adopting the clamping device, then the plastic pipe is polished by the polishing assembly, the strength of the plastic pipe is low, and after the plastic pipe is clamped, the plastic pipe is easy to deform under the action of polishing force in the polishing process.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a plastic pipe polishing device.

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

A plastic pipe polishing device comprises a bottom plate, wherein a clamping device is arranged on the upper side of the bottom plate, a vertical plate is fixedly connected to the upper side of the bottom plate, a sliding rod is connected to the vertical plate in a sliding mode, one end of the sliding rod, facing the clamping device, of the sliding rod is fixedly connected with a lining supporting device, and polishing pieces are arranged on the lining supporting device.

Preferably, the lining support device comprises a base block, the base block is fixed with the slide bar, one end of the base block, which is far away from the slide bar, is provided with a mounting groove, the inner side of the mounting groove is provided with a plurality of guide holes, each guide hole is internally provided with a guide rod in a sliding connection, each guide rod extends to one end fixedly connected with a support plate on the outer side of the base block, each guide rod is positioned in one end fixedly connected with a squeeze plate in the mounting groove, a spring is fixedly connected between the squeeze plate and the inner wall of the mounting groove, a first motor is arranged in the mounting groove, a rotating wheel is arranged on a main shaft of the first motor, the outer circular surface of the rotating wheel is uniformly provided with a plurality of arc-shaped protruding blocks, and the arc-shaped protruding blocks are correspondingly arranged with the squeeze plate.

Preferably, the support plate is a circular arc plate.

Preferably, the notch of the mounting groove is fixedly connected with the protective cover.

Preferably, the polishing member comprises a polishing ring, the polishing ring is rotatably connected to the outer side of the base block, a plurality of polishing heads are mounted on one side of the polishing ring, and a driving device is mounted on the base block and used for driving the polishing ring to rotate around the base block.

Preferably, the driving device comprises a second motor, a gear is fixedly connected to a main shaft of the second motor, a toothed ring is sleeved on the outer side of the polishing ring, and the toothed ring is meshed with the gear.

The utility model has the advantages that: in the polishing process of the plastic pipe polishing device provided by the utility model, the inner wall of the plastic pipe is supported by the supporting plate, so that acting force generated during polishing is overcome by the supporting plate, and the plastic pipe is not easy to deform.

Drawings

FIG. 1 is a schematic view of the basic structure of a plastic pipe polishing device provided by the utility model;

FIG. 2 is a block diagram of the connection of the liner support apparatus to the polishing member;

fig. 3 is a front view of the liner support apparatus.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1

As shown in fig. 1, the polishing device for plastic pipes provided by the utility model comprises a bottom plate 1, wherein a clamping device 2 is arranged on the upper side of the bottom plate 1, the clamping device 2 is used for clamping the plastic pipes, and the clamping device 2 is in the prior art and is not described herein.

The upper side of the bottom plate 1 is fixedly connected with the vertical plate 3, one side of the vertical plate 3 is provided with a sliding hole, a sliding rod 4 is connected in the sliding hole in a sliding way, one end of the sliding rod 4, which faces the clamping device 2, is fixedly connected with the lining support device 5, and the lining support device 5 is provided with a polishing piece 6. The lining supporting device 5 comprises a base block 51, the base block 51 is fixed with the sliding rod 4, a mounting groove 52 is formed in one end, far away from the sliding rod 4, of the base block 51, a plurality of guide holes are formed in the inner side of the mounting groove 52, guide rods 53 are connected in each guide hole in a sliding mode, one end, extending to the outer side of the base block 51, of each guide rod 53 is fixedly connected with a supporting plate 54, and the supporting plates 54 are arc-shaped plates. One end of the guide rod 53, which is positioned in the mounting groove 52, is fixedly connected with the extrusion plate 55, a spring 56 is fixedly connected between the extrusion plate 55 and the inner wall of the mounting groove 52, the guide rod 53 penetrates through the inner ring of the spring 56, a first motor 57 is arranged in the mounting groove 52, a rotating wheel 58 is arranged on a main shaft of the first motor 57, a plurality of arc-shaped protruding blocks 59 are uniformly arranged on the outer circular surface of the rotating wheel 58, and the arc-shaped protruding blocks 59 are correspondingly arranged with the extrusion plate 55. The notch of the mounting groove 52 is fixedly connected with the protective cover 50. The polishing member 6 comprises a polishing ring 61, the polishing ring 61 is rotatably connected to the outer side of the base block 51, a plurality of polishing heads 62 are mounted on one side of the polishing ring 61, and a driving device is mounted on the base block 51 and is used for driving the polishing ring 61 to rotate around the base block 51. The driving device comprises a second motor 63, a gear 64 is fixedly connected to a main shaft of the second motor 63, a toothed ring 65 is sleeved on the outer side of the grinding ring 61, and the toothed ring 65 is meshed with the gear 64.

In the use, press from both sides tight through clamping device with plastics tubular product 100 in advance, then promote inside lining strutting arrangement 5 through slide bar 4 and remove forward for inside lining strutting arrangement 5 inserts in the plastics tubular product 100, drive the rotation wheel 58 through first motor 57 and rotate, when arc lug 59 and stripper plate 55 contact, can make guide bar 53 slide along the guiding hole, thereby make backup pad 54 and the inner wall contact of plastics tubular product 100, thereby play the effect of supporting plastics tubular product 100 inner wall, then drive the rotation of polishing ring 61 through second motor 63, polish the terminal surface of plastics tubular product 100 through polishing head 62. During the polishing process, since the inner wall of the plastic pipe 100 is supported by the support plate 54, the force generated during polishing is overcome by the support plate 54, and thus the plastic pipe 100 is not easily deformed.

Claims

1. The utility model provides a plastics tubular product grinding device, includes bottom plate (1), clamping device (2) are equipped with to bottom plate (1) upside, its characterized in that: the polishing device is characterized in that the upper side of the bottom plate (1) is fixedly connected with the vertical plate (3), the vertical plate (3) is connected with the sliding rod (4) in a sliding mode, one end, facing the clamping device (2), of the sliding rod (4) is fixedly connected with the lining supporting device (5), and the lining supporting device (5) is provided with the polishing piece (6).

2. A plastic pipe polishing device as defined in claim 1, wherein: inside lining strutting arrangement (5) are including basic block (51), basic block (51) with slide bar (4) are fixed mutually, and one end that slide bar (4) was kept away from to basic block (51) is equipped with mounting groove (52), mounting groove (52) inboard is equipped with a plurality of guiding holes, all sliding connection guide bar (53) in every guiding hole, one end fixed connection backup pad (54) outside basic block (51) are stretched to guide bar (53), one end fixed connection stripper plate (55) that guide bar (53) are located mounting groove (52), stripper plate (55) with fixed connection spring (56) between mounting groove (52) inner wall, be equipped with first motor (57) in mounting groove (52), be equipped with rotor wheel (58) on the main shaft of first motor (57), evenly be equipped with a plurality of arc lug (59) on the outer disc of rotor wheel (58), arc lug (59) with stripper plate (55) correspond the setting.

3. A plastic pipe polishing device as defined in claim 2, wherein: the support plate (54) is a circular arc-shaped plate.

4. A plastic pipe polishing device as defined in claim 2, wherein: the notch of the mounting groove (52) is fixedly connected with the protective cover (50).

5. A plastic pipe polishing device as defined in claim 2, wherein: the polishing piece (6) comprises a polishing ring (61), the polishing ring (61) is rotationally connected to the outer side of the base block (51), a plurality of polishing heads (62) are arranged on one side of the polishing ring (61), a driving device is arranged on the base block (51), and the driving device is used for driving the polishing ring (61) to rotate around the base block (51).

6. The plastic pipe polishing device as claimed in claim 5, wherein: the driving device comprises a second motor (63), a gear (64) is fixedly connected to a main shaft of the second motor (63), a toothed ring (65) is sleeved on the outer side of the polishing ring (61), and the toothed ring (65) is meshed with the gear (64).