熨平機概述

     熨平機屬于皮革生產過程中，后期整理階段的重要設備之一，輥筒熨平機，各地區有不同的叫法，又俗稱“燙光機、熨光機、壓光機等名稱。分為底層、中層、頂層熨平熨光等工序；

工作原理及用途：

皮革通過與毛氈光輥接觸，在壓力溫度作用下對革熨燙的過程，經過熨燙的革，具有柔軟、平細、光澤均勻、紋路自然、粒面清晰通透、真皮感突出、提供品質等特點；是提高皮革品質的重要裝備。

工藝工序參考

●全粒面革：皮胚→封底→補傷→拋光→壓花或熨平→摔軟→噴底涂→熨平→噴中涂→噴固色→摔軟→噴手感→熨平→成品

●毛革：皮胚→磨革→噴閉絨→熨平→噴涂→剪毛→熨平→成品

●沙發革：皮胚→補傷→磨革→封底→熨平→噴涂→壓花→摔軟→繃板→噴涂→熨平→噴手感光油→成品

主要機構及類型

     輥筒熨平機是由機架、熨光輥（或花輥）、供料氈套、壓力輥、供料傳動機構、液壓系統、加熱系統、和控制系統等組成；根據皮革工藝需要和風格的細分，機型結構分為大輥和小輥兩大類，輥筒直徑由270至800mm不等。

機型結構圖

Ironing Machine Introduction Summery

  Ironing machine is one of the important equipment used in the end process of leather producing. Roller Ironing machine is also called Heating and smooth machine, Ironing smooth machine or Pressure smooth machine. It is used for leather bottom ironing, leather  middle ironing and leather top ironing.

Working Principle And Function

  While leather goes through the machine slowly, the machine can roll extrusion it and at the same time heat it. when leather come out of the machine, it become smooth and fine and luster even.

Process Reference

●Full grain leather: leather base→back cover→repair defects→polishing→emboss or ironing→falls soft→bottom flame plating→ironing→middle flame plating→fixation  collor→falls soft→make touch feel→ironing→product

●Double face leather：leather base→buffing leather→make close fine hair→ironing→spray finishing→cropping→ironing→product

●Sofa leather：leather base→repair defects→buffing leather→back cover→ironing→flame plating→emboss→falls soft→toggling→flame plating→ironing→make touch feel and spray gloss oil→product

Main Mechanism And Part

  Roller Ironing machine is composed of body frame, ironing roller or emboss roller, felt, pressure roller, transmission equipment, hydraulic system , heating system and control system. According to the leather producing requirement, the equipment is divided into two broad categories. One has big roller and the other has small roller. The roller diameter is from 270mm to 800mm.

Machine Working Schematic Diagram