Cloth horse2009012178 서 준 혁2009012187 정 민 규2009012189 최 호 민

Index 1. Introduction

2. Product Process

3. Question

4. Finish

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

Cloth horse is sometimes called a clothes rack, dry-ing horse, It used to hang clothes after washing to enable them to dry.

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

Cutting Bending Welding

CuttingHeat treat-ment

Cloth horse pipe process

Grinding

Punch-ing

Inspec-tion

Plastic Injection molding

Coating

Cloth horse joint process

Inspec-tion

BendingAssem-bly

Product

Contents 1. Introduction 3. Question 4. Finish2. Product Process

Cutting

Cutting Bending Welding

CuttingHeat treat-ment

Cloth horse pipe process

Grind-ing

Punch-ing

Inspec-tion

Bending

First, material cutting

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

Bending

Cutting Bending Welding

CuttingHeat treat-ment

Cloth horse pipe process

Grind-ing

Punch-ing

Inspec-tion

Bending

Second is bending. board make a circle using frame.

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

Welding

Cutting Bending Welding

CuttingHeat treat-ment

Cloth horse pipe process

Grind-ing

Punch-ing

Inspec-tion

Bending

Third, if you make a circle, both end site contact each other.then, you weld contact part to-gether.

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

Cutting

Cutting Bending Welding

CuttingHeat treat-ment

Cloth horse pipe process

Grind-ing

Punch-ing

Inspec-tion

Bending

Next step is cutting. pipe is cut what you want.

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

Heat treat-ment

Cutting Bending Welding

CuttingHeat treat-ment

Cloth horse pipe process

Grind-ing

Punch-ing

Inspec-tion

Bending

After finishing this process, cutting pipe is passed heat treatment.

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

Grinding

Cutting Bending Welding

CuttingHeat treat-ment

Cloth horse pipe process

Grind-ing

Punch-ing

Inspec-tion

Bending

Next process is grinding. because of heat treatment, pipe cause small deformation.so we should do grinding.

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

Punch-ing

Cutting Bending Welding

CuttingHeat treat-ment

Cloth horse pipe process

Grind-ing

Punch-ing

Inspec-tion

Bending

Next is punch. to connect the thin pipe, we need hole.

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

Cutting Bending Welding

CuttingHeat treat-ment

Cloth horse pipe process

Grind-ing

Punch-ing

Inspec-tion

Bending

Bending Inspec-tion Next process is bending.

this process form cloth horse shape.

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

Plastic Injection molding

Coating

Cloth horse joint process

Inspec-tion

Plastic Injection molding

First we use plastic injection molding.

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

Plastic Injection molding

Coating

Cloth horse joint process

Inspec-tion

CoatingInspec-tion And then we do coating.

at this time, we can add color.

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

Assem-bly

Product

final is assembly. if you finish the assembly, you can get cloth horse.

Contents 1. Introduction 2. Product Process 3. Question 4. Finish

&A

Contents 1. Introduction 2. Product Process 3. Question 4. Finish