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Stainless steel tensile parts-LS 002

The deep drawing can be divided into constant thin drawing and thinning drawing. The former has deepened the formed parts, and the wall thickness of each part is basically unchanged compared with the blank before drawing; the latter has a significant change in wall thickness compared with the blank before drawing. Thin, this thinning is required by the product, and the parts are characterized by thick bottom and thin wall. In actual production, the application is more than constant thin drawing. This chapter introduces the constant thin drawing process and mold design. The mold used for drawing is called a deep drawing die. The deep drawing die structure is relatively simple. Compared with the punching die, the working part has a large rounded corner, and the surface quality is high, and the convex and concave die gap is slightly larger than the thickness of the sheet material. Figure 4.1.2 shows the structure of the first drawing die with the blanking ring. The flat blank is placed in the positioning plate 6. When the upper die goes down, the flat blank is first pressed by the presser ring 5 and the die 7, and then The punch 10 gradually pulls the blank into the hole of the die to form a straight wall cylinder. After the forming, when the upper mold is raised, the spring 4 is restored, and the drawing member is removed from the punch 10 by the binder ring 5. In order to facilitate the forming and discharging, the punch 10 is provided with a vent hole. The presser ring is in the pair of molds, which acts both as a presser and as an unloading action.


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Shenzhen Mayor Shengde Electromechanical Co., Ltd. is a company that designs, develops, innovates and produces precision metal stamping products and micro-motor products. It provides customers with all-round design of transmission scheme, metal stamping die design and manufacturing, parts production and integrated assembly. service.

The company has gathered a group of industry and technology elites, and its technology innovation and development strength is strong. Has a strong design and development capabilities, precision stamping manufacturing. In 2008, it passed the ISO9001 quality system certification and passed the ISO/TS16949 automobile quality system certification in 20009: and fully implemented its quality requirements.

MJ 004 Continuous drawing die MJ 004 l

 The company insists on meeting customer needs. The implementation of the “industry seeking expertise, product refinement, management and truth-seeking, strength and strength” governance policy, quality, superb service to win the trust of users.
All products can be customized according to customer requirements.

MJ 004 CONTINUOUS DRAWING DIE MJ 004 O

Cold rolled steel tensile parts-LS 024 a

Cold rolled steel tensile parts-LS 024 b

Shenzhen Mayor Shengde Electromechanical Co., Ltd.

Contact: Zhu Guopei

Hotline: 13715388528

Company Tel: 0755-29753922

Company fax: 0755-29753979

Company email: mkg@sz-csd.net

Company website: https://www.csd999.com

Address: No. 13, Wuyuan Road, Tangxiayong Community, Yanluo Street, Baoan District, Shenzhen


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