CN210589455U

CN210589455U - Manual cutting device of plastic pipeline

Info

Publication number: CN210589455U
Application number: CN201921214274.5U
Authority: CN
Inventors: 曹格; 张彦明; 张刘峰; 刘旭波; 张峰; 张栓宝
Original assignee: Sanmenxia Northwest Lianxin Pipe Industry Co ltd
Current assignee: Sanmenxia Northwest Lianxin Pipe Industry Co ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-05-22
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a manual cutting device of plastic conduit, which comprises a frame, clamping device and centre gripping cutting mechanism at the frame both ends are set up through the base, centre gripping cutting mechanism includes clamping device and cutting device, cutting device is including the supporting disk that sets up the central trompil on the base, the cutting disc seat of cover in the supporting disk, the silk dish of setting between supporting disk and cutting disc seat, evenly be provided with a plurality of cutting sword grooves on the cutting disc seat, be provided with the cutting knife in the cutting sword groove, be provided with the rack on the contact surface of cutting knife and silk dish, be provided with the dish silk on the facade that the silk dish corresponds with the cutting disc seat, the dish silk meshes with the rack mutually, be provided with the handle in the periphery of silk dish, the silk dish facade is close to the border position and is provided with fastening screw, be provided with the handle in the. The utility model discloses but manual operation cuts the plastic pipeline, and more traditional manual cutting terminal surface will be neat, is fit for using at the construction place of the energy free condition simultaneously, simple structure, convenient to use.

Description

Manual cutting device of plastic pipeline

Technical Field

The utility model relates to a pipeline processing technology field especially relates to a manual cutting device of plastic conduit.

Background

The PVC pipe is a plastic pipe which is formed by extrusion by a hot pressing method after polyvinyl chloride resin is matched with a stabilizer, a lubricant and the like, and is developed and applied at the earliest time. PVC pipelines have strong corrosion resistance, easy adhesion, low price and hard texture, are widely applied to the fields of municipal administration, buildings, water supply and drainage, chemical industry and the like at present, and are used for conveying heating liquid, cooling liquid, food, ultrapure liquid, slurry, gas and compressed air.

Need cut the PVC pipeline when in-service use, common cutting mode has modes such as manual saw cutting, electric saw cutting, planet cutting, and the artifical cutting is wasted time and energy and has terminal surface slope, the more problem of burr after the cutting, and electric saw cutting and planet cutting rely on the electric energy great, are unsuitable to use in the environment of no energy.

SUMMERY OF THE UTILITY MODEL

Weak point to prior art exists, the utility model aims to provide a manual cutting device of plastic conduit utilizes artifical manually operation to cut the plastic conduit, and more traditional manual cutting wants the terminal surface neat, is fit for using in the construction place of the non-energy condition simultaneously, and its structure is simple relatively, and it is convenient to remove.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a manual cutting device of plastic conduit, includes the frame, sets up clamping device and centre gripping cutting mechanism at the frame both ends respectively through the base, centre gripping cutting mechanism includes clamping device and cutting device, cutting device establishes the cutting dish seat in the supporting disk, sets up the silk dish between supporting disk and cutting dish seat including the supporting disk, the cover that set up the central trompil on the base, cutting device evenly is provided with a plurality of cutting sword grooves on the cutting dish seat, be provided with the cutting knife in the cutting sword groove, be provided with the rack on the contact surface of cutting knife and silk dish, be provided with the dish silk on the facade that silk dish and cutting dish seat correspond, the dish silk with the rack meshes mutually.

Furthermore, a handle is arranged on the periphery of the wire disc, a fastening screw is arranged at the position, close to the edge, of the vertical surface of the wire disc, and a handle is arranged on the periphery of the cutting disc seat.

Preferably, the number of the cutting knife grooves on the cutting disk seat is 4-8.

Further, the number of the cutting knife grooves on the cutting disk seat is 6.

Compared with the prior art, the utility model, have following advantage and beneficial effect:

the utility model discloses utilize artifical manually operation to cut the plastic pipeline, more traditional manual cutting wants the terminal surface neat, is fit for using in the construction site of the energy free condition simultaneously, and its structure is simple relatively, and it is convenient to remove.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The present invention will be described in further detail with reference to examples, but the present invention is not limited thereto.

Examples

As shown in fig. 1, a manual cutting device for plastic pipes comprises a frame 1, a clamping device 2 and a clamping and cutting mechanism which are respectively arranged at two ends of the frame 1 through a base, wherein the clamping and cutting mechanism comprises the clamping device 2 and a cutting device 3, the cutting device 3 comprises a supporting plate 31 which is arranged on the base and provided with a central opening, a cutting plate seat 33 which is sleeved in the supporting plate 31, and a wire plate 32 which is arranged between the supporting plate 31 and the cutting plate seat 33, a plurality of cutting knife grooves 332 are uniformly arranged on the cutting plate seat 33, a cutting knife 333 is arranged in each cutting knife groove 332, a rack 334 is arranged on a contact surface between each cutting knife 333 and the wire plate 32, a wire coil 323 is arranged on a vertical surface of the wire plate 32 corresponding to the cutting plate seat 33, and the wire coils 323 are meshed with the rack 334.

Further, a handle 322 is arranged on the periphery of the wire disc 32, a fastening screw 321 is arranged at a position, close to the edge, of the vertical surface of the wire disc 32, and a handle 331 is arranged on the periphery of the cutting disc seat 33.

Preferably, the number of the cutter grooves 332 on the cutter disk seat 33 is 8.

Use the utility model discloses the device is when cutting the plastic pipe, run through the pipeline in clamping device 2 and cutting mechanism 3, fixed clamping device 2, it is rotatory to make the silk dish 32 through pulling handle 322, drive cutting knife 333 to the pipeline chucking, then tighten fastening screw 321, it is fixed with silk dish 32, rotate through moving handle 331, drive cutting knife 333 and cut the pipeline, and simultaneously, because the meshing of the rack 334 of dish silk 323 and cutting knife 333, make cutting knife 333 can be along radial up-and-down motion, thereby cut the operation to the pipeline of different specifications.

In summary, through the description of the embodiment, a person skilled in the art can better implement the present solution.

Claims

1. The utility model provides a manual cutting device of plastic conduit which characterized in that: including the frame, set up clamping device and centre gripping cutting mechanism at the frame both ends respectively through the base, centre gripping cutting mechanism includes clamping device and cutting device, cutting device establishes the cutting dish seat in the supporting disk, the silk dish of setting between supporting disk and cutting dish seat including the supporting disk, the cover that set up the central trompil on the base, cutting device evenly is provided with a plurality of cutting sword grooves on the cutting dish seat, be provided with the cutting knife in the cutting sword groove, be provided with the rack on the contact surface of cutting knife and silk dish, be provided with the dish silk on the facade that the silk dish corresponds with the cutting dish seat, the dish silk with the rack meshes mutually.

2. A manual plastic pipe cutting apparatus as defined in claim 1, wherein: the cutting device is characterized in that a handle is arranged on the periphery of the wire disc, fastening screws are arranged at positions, close to the edges, of the vertical face of the wire disc, and a handle is arranged on the periphery of the cutting disc seat.

3. A manual plastic pipe cutting apparatus as defined in claim 1, wherein: the number of the cutting knife grooves on the cutting disk seat is 4-8.

4. A plastic pipe manual cutting device as claimed in claim 3 wherein: the number of the cutting knife grooves on the cutting disk seat is 6.