CN202764345U - Roller capable of conducting cooling and compounding synchronously - Google Patents

Abstract

The utility model discloses a roller capable of conducting cooling and compounding synchronously. The roller comprises a main roller body, wherein a plurality of cooling roller bodies are distributed around the main roller body, the main roller body and cooling roller bodies form a compounding roller body, cooling roller bodies are hollow, and two ends of cooling roller bodies are communicated with cooling liquids. According to the roller, cooling roller bodies are hollow, and cooling liquids are fed into cooling roller bodies, so that laminating iron can be cooled synchronously during compounding, the temperature is reduced into a certain range after the laminating iron is shaped, subsequently, rolling can be conducted after short-time cooling, or rolling can be conducted directly, and the production efficiency is improved.

Description

Can cool off synchronously composite roll

Technical field

The utility model relates to multiple film iron production technical field, particularly a kind ofly can cool off synchronously composite roll.

Background technology

Multiple film iron is about to plastic sheeting after the color printing and is compounded in composite on the cold rolling thin steel band, prints to substitute in tinplate (tinplate), mode with tin graphed sheet above the chromium plating iron.

The multiple film iron that obtains by fusion method has environmental protection, the characteristics such as corrosion-resistant, safe, attractive in appearance, filled up the blank of global metal packing material industry, with the performance that product aesthetic measure and the performance of multiple film iron production exceeds the tinplate tin graphed sheet fully, it is the renewal product that substitutes current color printing iron (traditional tin graphed sheet).

The multiple film iron of fusion method preparation need to be answered film device by special heat, and the core component of this device is the composite roll of realizing that directly steel band and plastic sheeting are compound.In the prior art, the multiple film iron that obtains by the multiple film device of heat needs long-time naturally cooling or just can carry out rolling after the cooling in special cooling device, therefore, has the defective that cool time is long, cooling effectiveness is low, has limited the raising of multiple film iron production efficiency.

The utility model content

For solving the problems of the technologies described above, the utility model provides a kind of can cool off composite roll synchronously, to realize that multiple film iron is in the synchronous cooling of recombination process.

For achieving the above object, the technical solution of the utility model is as follows:

A kind ofly can cool off synchronously composite roll, comprise home roll, the many chill rolls that distribute around the described home roll, described home roll and chill roll form described composite roll; Described chill roll hollow and two ends are communicated with coolant pipe.

Preferably, the quantity of described chill roll is that 4 and interval are evenly distributed in around the described home roll.

Pass through technique scheme, what the utility model provided can cool off composite roll synchronously, it is set to hollow and passes into cooling fluid by chill roll, can be implemented in the multiple film iron of synchronously cooling of recombination process, be about to temperature after multiple film iron is shaped and be down to certain limit, thereby follow-up the of short duration rolling after cooling of need perhaps can directly be carried out rolling, Effective Raise production efficiency.

Description of drawings

In order to be illustrated more clearly in the technical scheme among the utility model embodiment, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment.

Fig. 1 is the disclosed side-looking structural representation that can cool off synchronously composite roll of embodiment.

Numeral among the figure:

11. home roll 12. chill rolls

The specific embodiment

Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described.

With reference to figure 1, what the utility model provided can cool off composite roll synchronously, comprises home roll 11, four chill rolls 12 that distribute around the home roll 11, and home roll 11 forms composite roll with chill roll 12, and chill roll 12 hollows and two ends are communicated with to make things convenient for passing into of cooling fluid with coolant pipe.

What the utility model provided can cool off composite roll synchronously, it is by being set to chill roll 12 hollow and passing into cooling fluid, can be implemented in the multiple film iron of synchronously cooling of recombination process, be about to temperature after multiple film iron is shaped and be down to certain limit, thereby follow-up of short duration rolling after cooling of need, perhaps can directly carry out rolling, Effective Raise production efficiency.

Multiple modification to above-described embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from spirit or scope of the present utility model, realize in other embodiments.

Claims (2)

1. one kind can be cooled off composite roll synchronously, comprises home roll, it is characterized in that, the many chill rolls that distribute around the described home roll, and described home roll and chill roll form described composite roll; Described chill roll hollow and two ends are communicated with coolant pipe.

2. according to claim 1ly can cool off synchronously composite roll, it is characterized in that, the quantity of described chill roll is that 4 and interval are evenly distributed in around the described home roll.

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