CN202464853U

CN202464853U - Plastic film winding rack

Info

Publication number: CN202464853U
Application number: CN2012200855576U
Authority: CN
Inventors: 黄晓路; 黄轶; 朱桂元
Original assignee: ANHUI JINZHENG PLASTIC INDUSTRY Co Ltd
Current assignee: ANHUI JINZHENG PLASTIC INDUSTRY Co Ltd
Priority date: 2012-03-02
Filing date: 2012-03-02
Publication date: 2012-10-03
Anticipated expiration: 2022-03-02

Abstract

A plastic film winding rack relates to the technical field of plastic machinery and comprises a central axle, a winding roll stand and a supporting roll stand are fixed on the central axle, winding rolls are arranged at two ends of the winding roll stand, supporting rolls are arranged at two ends of the supporting roll stand, and the winding roll stand and the supporting roll stand are vertically and crossly arranged. The plastic film winding rack is simple in structure and reasonable in design, and the winding roll stand and the supporting roll stand are fixed on the central axle and can overturn around the center, so that the two winding rolls can work alternatively; and the winding roll needing to be replaced can be overturned to the outer side for replacement so as to facilitate operation of the machinery.

Description

Plastic sheeting rolling frame

Technical field:

The utility model relates to the plastics machinery technical field, relates in particular to a kind of plastic sheeting rolling frame.

Background technology:

Plastics machinery is all kinds of machineries used in the plastic working industry and the general name of device.By production process of plastic products, plastics machinery can be divided into plastics compounding machinery, plastic molding machinery, plastics secondary processing machinery and four big classes such as plastic working accessory machinery or device.Plastic calender mainly is the processing equipment that is used in production all types of plastic film and the manufacturing of PVC calendering artificial leather product.It has four master rollers or five master rollers usually, with the compacting of plastics thing evenly.After plastics roll into film, need rolling, with convenient transhipment.In the prior art, be used for the wrap-up of rolling plastic sheeting, pretty troublesome when changing wind-up roll; General all is that different wind-up rolls is set; To realize replacing continuous rolling plastic sheeting, be inconvenient to take off after rolling is accomplished but be arranged on inboard wind-up roll, it is also inconvenient to change wind-up roll.

The utility model content:

The utility model technical matters to be solved is to overcome the defective of prior art, provides a kind of easy to use, is convenient to change the plastic sheeting rolling frame of wind-up roll.

The utility model technical matters to be solved adopts following technical scheme to realize.

A kind of plastic sheeting rolling frame is characterized in that: comprise center shaft, be fixed with wind-up roll support and backing roll support on the center shaft, said wind-up roll support two ends are provided with wind-up roll, and said backing roll support two ends are provided with backing roll.

Said wind-up roll support and the square crossing of backing roll support are provided with.

The utility model is simple in structure, reasonable in design, and wind-up roll support and backing roll support are fixed on the center shaft, can overturn around center shaft, thereby make two wind-up roll alternations, and the wind-up roll that need change is turning to be changed to the outside again, is convenient to power operation.

Description of drawings:

Fig. 1 is the structural representation of the utility model.

The specific embodiment:

For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.

As shown in Figure 1; A kind of plastic sheeting rolling frame; Comprise center shaft 2, be fixed with wind-up roll support 4 and backing roll support 3 on the center shaft 2, said wind-up roll support 4 two ends are provided with wind-up roll 5; Said backing roll support 3 two ends are provided with backing roll 1, wind-up roll support 4 and the 3 square crossing settings of backing roll support.

More than show and described groundwork of the utility model and the advantage of principal character and the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.

Claims

1. plastic sheeting rolling frame, it is characterized in that: comprise center shaft, be fixed with wind-up roll support and backing roll support on the center shaft, said wind-up roll support two ends are provided with wind-up roll, and said backing roll support two ends are provided with backing roll.

2. plastic sheeting rolling frame according to claim 1 is characterized in that: said wind-up roll support and the square crossing of backing roll support are provided with.