Bochao Mould A typical description of the product development process

1, collecting basic information products, materials, shrinkage, color, yield and so on.
2, product appearance and non-appearance of the face recognition.
3, to understand product assembly opponents pieces of information.
4, define the direction of the mold, check the product draft angle.
5, check the basic wall thickness, the appearance of the back of the main wall thickness can not have more than 1/3 the thickness characteristics, tendons, etc. to prevent the screw microprinting column.
6, check whether the product has a wall thickness of mutations, especially where striae surface prone to chromatic aberration.
7, simulation parting surface to check whether the product will result in sharp parting surfaces, such as generating step, customers are advised to modify the product locally, so parting surface rounded transition.
8, checks inserted through the parting face angle, for at least 6 degrees, a small angle on the wear surface of the mold insert must be 0 degrees fine positioning.
9, check the product if there is steel material strength weak, if any, must be made for rectification, or molds made ​​of spare parts, to prevent mold problems caused due to late to stop the line.
10, all in appearance to meet the parting line must be confirmed by the customer agrees.
11, thimble try to avoid the appearance of surface layout below, if you can try to square top block arrangement.
12, no obvious wall thickness inspection unreasonable, arrange mold flow analysis.
13, according to the mold flow analysis results confirm that the gate position, weld line position with customers, injection pressure and clamping force machine tonnage of choice.
14, before the customer data lock mold, two reports provided to the customer in accordance with the above analysis of the contents: "product parts inventory problems and solutions," "Mold Flow Report"
15, mold inspection and improve their own problems after T0 proofs. Verify mold flow results, the actual process of re-run it again. Create parts database.
16, according to the list of issues to customer feedback, adjust the mold until the issue is closed.
17, customers design change, design change feasibility assessment.