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Charger inserts, switches, sockets, hardware molds, products, plastic molds, plastic products
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Charger inserts, switches, sockets, metal molds, products, plastic molds, plastic products The main business scope is the production and sales of mobile phone charger inserts, switches, sockets, molds, hardware products, die-casting molds, die-casting products, plastic molds, Plastic products, spare parts processing, CNC processing.Precision mold production slanted top with row position, case of sliders around, car lamp mold, explosive row position with slanted top and reverse row elbow core-pulling mold, slanted top with slanted top, slanted drawing structure mold, secondary sliding Block mold slider with slider mold, slider inclined top mold, refrigerator drawer, automatic clamshell structure stamping mold basic knowledge to understand all!Once the continuous mode rings, the golden ten thousand taels![Video] 1. Function of continuous die material belt: The continuous die is to arrange the stamping process (station) required to complete the product in the same set of dies for punching.The material used in the continuous mold is coil material, and the material is sent equidistantly to each individual engineering station in the mold by the feeder for stamping processing, and the finished product is completed at the engineering station.In the continuous mold, the material will be processed in stages: punching, separation, bending, etc., and the remaining materials linking the semi-finished products of each engineering station are called material belts.Generally, the material-carrying area in the mold and the part that links the semi-finished products of each engineering station to the finished product are collectively called the material belt. Experienced mold designers can know the design method of this set of molds by observing a material belt.2. Composition of continuous mold material belt: The material belt is composed of a positioning hole and a material with a safe width. The main function of the positioning hole is to allow the material to be sent to each engineering station at equal distances for stamping processing to ensure the precision of the stamping process. The remaining material of the edge width is mainly used to link and transmit the semi-finished products of each engineering station, and link each semi-finished product and transmit it to the next engineering station for stamping processing.1. Positioning hole ∮ diameter: The ∮ diameter of the positioning hole is determined according to the feeding distance (pitch) and the width of the strip. Generally, it is designed to be above ∮1.5mm, and most of them are based on 0.5mm as the selection method of the positioning hole (for example: ∮2.0mm, ∮2.5mm, ∮3.0mm, etc.), but nowadays stamping parts are getting smaller and smaller, and the feeding pitch is getting smaller and smaller. The existing positioning holes have been set to ∮0.7mm. 2. Strip width setting Fixed: The width of the material belt is mainly to be able to stably connect and transport the semi-finished products to the stamping engineering station.Generally, the width of the common strip is set to ≧3.0mm, and it can also be designed according to actual needs.3. Continuous mold belt feeding method: 1. Single side feeding type: 2. Double side feeding type: 3. Double feeding type: 4. Double independent feeding type: 5. Middle feeding type: 4. Each There are three types of continuous die tapes: 1. Single-side tapes: Widely used in connector terminals and small stamping parts.2. Double-side belt type: mainly suitable for relatively complex features, high bending height, wide material width, easy to deform during belt transmission, and relatively large stamping parts, which cannot be conveyed by one-side belt Or, you can choose the double-sided belt type.3. Double belt type: The double belt type is mainly evolved from the double-side material belt type, and the purpose is also to save material. When using double-side material belts, two-side material belts are required to carry materials. The material of one strip can be saved if the previous strip is arranged side by side.This design can also produce different stamping products, but the stamping products must have the same demand quantity at the same time.This is not the case when arranging the same stamped products.4. Double independent belt type: The double independent material belt is generally designed for material saving, and the two stamping products are arranged opposite to each other to achieve the purpose of saving material.It is also possible to arrange two different stamping products on each side for stamping at the same time. For example, when stamping different products, the stamped products must have the same required quantity at the same time.This is not the case when arranging the same stamped products.5. Intermediate belt type: It is mainly suitable for products with lower size requirements and lower stamping precision. Using this design method can generally improve the utilization rate of materials, but the relative stamping accuracy and stamping speed are relatively poor, and it is generally not recommended to use This mode is designed.
Kennethchui/13715334662
WeChat ID: kennethchui888
Email: everwinmold@163.com
QQ: 2819840570
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