Factory made hot-sale Auto Checking Fixture Parts - Reinforcement Sill Outer Rear – Meiln

Short Description:

Product Detail

Product Tags

Feedback (2)

With our outstanding administration, powerful technical capability and strict top quality handle procedure, we go on to provide our purchasers with reliable good quality, reasonable selling prices and excellent services. We goal at becoming certainly one of your most responsible partners and earning your gratification for Hinged Stamping Tool, Automotive Stamping Dies, Metal Stamping Die Design, Our team members are aim to provides products with high performance cost ratio to our customers, and the goal for all of us is to satisfy our consumers from all over the world.

Factory made hot-sale Auto Checking Fixture Parts - Reinforcement Sill Outer Rear – Meiln Detail:

Part Name: Reinforcement Sill Outer Rear

Material Grade: RP783-780

Material Size: 1.6mm x 1400mm x 445mm

Process: 1000T Progression Blank & x3 Stage 3000T TRF

Cavity: R and L two part out

Complexity: Middle

◆Application: The part applicated to automotive sill reinforcement part

Press Machine: 2000T hydraulic press, 1200T Mechanical

Inspection Tool: Checking fixture, CMM, Laser arm scan

Lead Time: 4 months

◆Technical Challenge: Spring back for high strength steel

◆Part Quality: Extremely high requirement for side wall and flange surface

Process Background:

The automobile sill reinforcement part is made of high strength steel, and there are many quality issues such as spring back and distortion. This part flange surface is used for the assembly surface, in order to ensure the matching surface, extremely high requirement for side wall and flange surface. The process of this part is first pre-form, then cam restrike, finally pierce-cam pierce. This method can control the flatness of flange surface and the side wall of the spring back, which is conducive to the modification of part quality.

The key point that really affects the spring back amount is the modeling of the part itself. When the spring back amount of the part is large, it is necessary to use the way of spring back compensation to offset the size deviation caused by the spring back. However, when the side wall is modified, the flatness of the bottom surface must be ensured before the side wall spring back can be modified. The solution to the spring back issue of the side wall and flange surface is usually to implement spring back compensation in the flanging and restrike process, and offset the spring back amount by spring back compensation.

Advantage:

We have much rich experience with high tensile steel part and the countermeasure of spring back, also the early time forming simulation for solve part quality such as wrinkle, split, thinning and spring back, ect.

If you have similar parts with spring back issue of flanging and side wall, please don’t hesitate to contact me, and we will be pleased to reply you.

Product detail pictures:

Related Product Guide:

By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for Factory made hot-sale Auto Checking Fixture Parts - Reinforcement Sill Outer Rear – Meiln , The product will supply to all over the world, such as: Somalia, Brisbane, San Francisco, Actually need to any of those objects be of interest to you, make sure you allow us to know. We'll be delighted to present you a quotation on receipt of one's comprehensive specs. We've our individual specialist R&D enginners to meet any of the requriements, We look forward to receiving your enquires soon and hope to have the chance to work together with you inside the future. Welcome to take a look at our organization.

Auto Metal Stamping Part