积水海姆模块化房屋零部件自动化提取系统

积水化学成立于1947年,当初以制造和销售塑料相关产品的业务为主。1950年积水化学在日本首次开发出透明胶带;两年后,开始正式生产硬质氯乙烯管,为排水、供电、供气等基础设施建设做出了巨大贡献。1955年,积水化学在聚氯乙烯管接口的挤压成形技术上获得成功;进入70年代,又在日本首次开发出组合式住宅。

通过一个短片,整体感受一下该公司产品,3小时完成的一户建:

视频:Japan build house in 3 hours!

通过视频,可以看到,该系统采用模块化预制方案,预制率如此之高的模块化建筑,又要满足多变的客户需求,积水是怎么做到的?通过一篇该公司员工的论文,让我们一窥究竟。

《STRUCTURING OF SEKISUI HEIM AUTOMATED PARTS PICKUP SYSTEM (HAPPS) TO PROCESS INDIVISUAL FLOOR PLANS》

《构建SEKISUI HEIM自动化零部件提取系统(HAPPS)来处理独立的楼层平面图》

作者简介:

Jun FURUSEHousing Company,Sekisui Chemical Co., Ltd.,2-3-17 Toranomon, Minato-ku, Tokyo, Japan

Masayuki KATANOHousing Company,Sekisui Chemical Co., Ltd.,2-3-17 Toranomon, Minato-ku, Tokyo, Japan

1. Summary

综述

Sekisui Heim residential houses (herein “Heim”) are made of factory-produced modules called “Units” which can becombined to complete any house plan. All “Units” to compose a house are unique and have different parts in differentcombinations. It is an important process to select and pick up about 30,000 parts correctly for each house, out of about300,000 listed parts and feed them to the production line in time of work.In this paper, the writer will introduce to you how to pick up the parts constituting Heim units, and certain technical pointsof the “HAPPS” (Heim Automated Part Pick-up System) which has materialized such method. In the end, the writer willtouch on the efficiency and accuracy of such part pick-up method.

Sekisui Heim住宅(以下简称Heim)是由工厂生产的称为单元的模块组成,可以组合来完成任何住宅计划。所有组成房子的单元都是独一无二的,并且有不同的组合。从30万件已列明的零件中,正确挑选出3万件左右的零件并及时送到生产线上是一个重要的工序。在本文中,作者将向您介绍如何拾取构成Heim单元的部件,以及实现该方法的HAPPS (Heim自动拾取部件系统)的某些技术要点。最后,对这种零件拾取方法的效率和准确性进行了探讨。

Keywords: prefabricated house, bill of materials, parts explosion, just-in-time

关键词:装配式房屋,材料清单,零件爆炸,准时化

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