CN203543380U

CN203543380U - Plastic pipe marking device

Info

Publication number: CN203543380U
Application number: CN201320342698.6U
Authority: CN
Inventors: 王建宏; 吴费新; 陆玉华; 卢云龙
Original assignee: KAIYUAN PLASTIC TECHNOLOGY (NANTONG) Co Ltd
Current assignee: KAIYUAN PLASTIC TECHNOLOGY (NANTONG) Co Ltd
Priority date: 2013-06-17
Filing date: 2013-06-17
Publication date: 2014-04-16
Anticipated expiration: 2023-06-17

Abstract

The utility model provides a plastic pipe marking device, including a marking machine and a plastic pipe stabilization mechanism tightly attached to the marking machine. The plastic pipe stabilization mechanism includes a bracket, a lower roller wheel, a fixed shaft, an upper roller wheel and an upper roller wheel cantilever, wherein the bracket is a frame struture, one or more lower roller wheel is arranged in the middle between two columns of the bracket. The upper roller wheel corresponding to the lower roller wheel is arranged over the lower roller wheel. The upper roller wheel through the upper roller wheel cantilever is mounted on a cross beam of the bracket. The upper end of the upper roller wheel cantilever is hinged with the cross beam. The utility model by using an upper and lower roll wheels clamps the plastic pipe at a proper pressure, the utility model avoids or reduces the plastic tube shaking in here without affecting the plastic pipe moving, thereby ensuring the clearness and the accuracy of a printed marking handwriting by using the marking machine.

Description

A kind of plastic tube marking device

Technical field

The utility model relates to a kind of plastic tube marking device, is particularly suitable for indicating clear, to be applicable to the tubing that bore is little (diameter 16-32mm specification) plastic pipe clear mark requirement.

Background technology

Plastic pipe is distinguished and is mainly contained PVC, PE, PPR etc. by material, due to its function admirable, easy to process, of many uses, as rigidity, toughness, corrosion-resistant, ageing resistace excellence, being typically used as is that the substitute of the non-ferrous metals such as copper, zinc, aluminium is widely used in recent years.

In the production technology of plastic pipe, need to stamp on surface the Information signs such as product specification, product standard, manufacturing enterprise, manufacture batch.In current plastic tube mark operation, marking machine is arranged in one section of idle area between vacuum forming machine and hauling machine.There is certain defect in it: hauling machine mainly consists of frame, transmission case, upper and lower chain rail, traction guiding mechanism, decelerator, cylinder and pneumatic system.When traction, utilize the rubber press on the rail of chain up and down in air cylinder driven traction to clamp plastic tube, by decelerator, drive upper and lower chain rail synchronizing moving to realize the traction of plastic tube; Due to the restriction of structure, upper and lower chain rail, when traction tube, inevitably produces certain vibrations, makes the plastic tube of idle area constantly to produce and to rock, and then affects mark effect, causes blurring.

Utility model content

The technical problems to be solved in the utility model is to provide that a kind of sign is clear, plastic tube marking device accurately.

For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of plastic tube marking device, it is characterized in that: comprise marking machine and be close to the plastic tube stabilizing mechanism of marking machine, plastic tube stabilizing mechanism comprises support, lower roll wheel, fixed axis, upper roll wheel, upper roll wheel cantilever, support is frame-type, between two column middle parts of support, there is one or above lower roll wheel, the middle part of lower roll wheel adopts the deep-slotted chip breaker structure of depression, lower roll wheel is arranged on by fixed axis on the column of support, directly over lower roll wheel, dispose the upper roll wheel corresponding with lower roll wheel, upper roll wheel is arranged on by upper roll wheel cantilever on the crossbeam of support, upper end and the crossbeam of upper roll wheel cantilever are hinged.

The utility model has the advantage of: utilize the running roller of upper and lower setting to clamp plastic tube with suitable pressure, when not affecting plastic tube and vertically moving, avoid or alleviate plastic tube rocking herein, and then guaranteeing that the sign writing that marking machine prints is clear, accurate.Upper roll wheel adopts hinge arrangement to be connected with support, and upper roll wheel is pressed on plastic tube under Gravitative Loads, meanwhile, can be applicable to the plastic tube mark compared with pipe with small pipe diameter, improves its scope of application, without the structure of manufacturing dimension, cost-saving.

Accompanying drawing explanation

Fig. 1 is the location diagram of plastic tube marking device of the present utility model and vacuum forming machine, hauling machine.

Fig. 2 is the side view of plastic tube marking device of the present utility model.

Fig. 3 is the axonometric drawing of plastic tube marking device of the present utility model.

The specific embodiment

Plastic tube marking device of the present utility model comprises marking machine 3 and is close to the plastic tube stabilizing mechanism 4 of marking machine 3.

As shown in Figure 1, marking machine 3 is arranged in one section of idle area between vacuum forming machine 1 and hauling machine 2, plastic tube stabilizing mechanism 4 is arranged on marking machine 3 front sides, and near marking machine 3, plastic tube stabilizing mechanism comprises support 41, lower roll wheel 42, fixed axis 43, upper roll wheel 44, upper roll wheel cantilever 45.

As shown in Figure 2,3, support 41 is frame-type, between two column middle parts of support 41, there is one or above lower roll wheel 42, quantity is set according to the concrete condition of plastic pipe production line, in the present embodiment, lower roll wheel 42 has 2, and the middle part of lower roll wheel 42 adopts the deep-slotted chip breaker structure of depression, and lower roll wheel 42 is arranged on the column of support 41 by fixed axis 43.

Directly over lower roll wheel 42, dispose the upper roll wheel corresponding with lower roll wheel 42 44, upper roll wheel 44 is arranged on by upper roll wheel cantilever 45 on the crossbeam of support 41, and upper end and the crossbeam of upper roll wheel cantilever 45 are hinged.

Claims

1. a plastic tube marking device, it is characterized in that: comprise marking machine and be close to the plastic tube stabilizing mechanism of marking machine, plastic tube stabilizing mechanism comprises support, lower roll wheel, fixed axis, upper roll wheel, upper roll wheel cantilever, support is frame-type, between two column middle parts of support, there is one or above lower roll wheel, the middle part of lower roll wheel adopts the deep-slotted chip breaker structure of depression, lower roll wheel is arranged on by fixed axis on the column of support, directly over lower roll wheel, dispose the upper roll wheel corresponding with lower roll wheel, upper roll wheel is arranged on by upper roll wheel cantilever on the crossbeam of support, upper end and the crossbeam of upper roll wheel cantilever are hinged.