Product

Process Introduction

Introducing the R & D process of Bowon Metal Co., Ltd., preparing for the future.

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FORMER MACHINE
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4-stage FORMER(ex)

FORMER Flowchart Simulation

Bowon Metal
Process Introduction

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01 Raw Material
CHQ wire rods such as carbon steel and alloy steel are purchased from steel companies and used after import inspection.
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02 Forging
Process that can shape the shape of the product from 2 to 6 steps through plastic processing such as cutting, extrusion and forging
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03 Form Rolling
Process of forming thread by using mold on forged product
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04 Heat Treatment
Process to give strength, hardness, wear resistance, processability, impact resistance, etc. for carburizing, unwinding, soaking, high frequency, and quality (Q&T) treatment
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05 Surface Treatment
Process to improve wear resistance and heat resistance of metal with phosphate coating and zinc plating on product surface and to prevent corrosion of product
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06 Packing
The process of preparing for shipment in the shortest delivery time based on customer requirements
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07 Shipment
Deliver the finished product on time according to customer requirements

FORMER MACHINE Performance

tool

1st and 6th stages of 1st stroke. Except for initial setting, one product comes out for each turn of the crankshaft. Even products with relatively high monotonic pressure and complex shapes can be molded at a time, resulting in reduced production LEAD TIME and higher facility rotation rate, which greatly improves CAPA.

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In addition, material cutting surfaces and products are moved to trans tongs, which are very useful for geometries.

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For the current installation, the part TYPE, rather than the regular bolt foam, allows rotating from a die mold to punch molding, making it very useful for relatively short BUSHING and piercing products.

5Stage Parts Former Design and Build

FORMER process diagram simulation (ex)
Transbar (transfer tongs) is moved to mold for favorable product tolerance
punch from #1 to #5, dies from #1 to #5

Production Equipment Application (ex) Rolled Part

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Plains Paradise Omen

Generally the most commonly used type, which is made by threading and rolling a cylindrical material on two parallel dice with a flat surface that is dug into a thread shape.