Progressive Die
Custom Progressive Stamping DieService China
Progressive diedesign(also known as continuous die) is referred to the punch in a stroke, in a few different positions, at the same time to complete the multi-process die.
OEM Progressive Die Factory
Stamping parts in the progressive die are gradually formed, continuous forming is the technique of work stage concentration, which can make cutting, grooving, punching, plastic deformation, blanking, and other processes completed in a pair of old. According to the actual needs of stamping parts, a number of stamping processes are arranged in a certain order (called the station in the progressive die) for continuous stamping. It can not only complete the blanking process but also can complete the forming process, even the assembly process, many complex stamping parts that need multi-process stamping can be fully formed on a die, which provides favorable conditions for high-speed automatic stamping. It can be seen that the progressive die is a kind of high-efficiency punching die with multi-stations.
Types of Custom Progressive Die Components
Progressive Die
Progressive Stamping
Progressive Die Stamping
Progressive Stamping Die
Progressive Die Design
Stamping layout design
The cost of progressive metal stampingproduction is mainly the cost of raw materials, so reasonable use of materials is a very important issue in stamping production. The arrangement of stamping parts on the steel strip or plate is called the stamping layout. If the layout design is not reasonable, it will cause material waste. To determine whether the layout is reasonable is mainly the utilization rate of reference materials, that is, the percentage of the actual area of the workpiece to the material area. The less the area of waste produced, the higher utilization of materials will be.
The discharging of stamping parts can be divided into three kinds of discharging methods: waste discharge, less waste discharge, and no waste discharge. It is significant to adopt the less or even no waste layout method to reduce the cost of stamping parts and is conducive to producing more products at the same time to improve production efficiency. Meanwhile, because of the reduction of stamping perimeter, the stamping die structure can simplify and pressure reduced. The material utilization rate can reach 95% with no waste discharge, and 70% to 90% with little waste discharge.
Progressive Die Design
Benefits of Progressive Die
Labor Productivity
A progressive die can complete blanking, bending, forming, drawing, and other processes. The press can punch one workpiece or a metal part per stroke, so it has higher labor productivity than single die and compound die.
Simple And Efficient
The use of progressive die stamping can reduce the number of equipment, molds, and workshop area, eliminating the transfer and storage of semi-finished products.
Automatic Continuous Die Stamping Process
Progressive die easily achieve automation from coil or strip material to feeding, discharging, and lamination. Because of the automatic continuous die stamping process, workers can safely operate without entering a dangerous area.
Benefits of Progressive Die
The Die Has Higher Strength And Longer Life
The processes of the progressive die are scattered in each station, and there is no "minimum wall thickness" problem as the composite die have, therefore this kind of die has higher strength and longer life.
Notes on Progressive Die
(1) Heat treatment: the quenching temperature, the tempering times and temperature time are inappropriate.
(2) Stamping stacking: sheet overlap is still stamping, usually for stripping board rupture.
(3) Waste blocking: the punch and the lower template are more damaged if the hold is not drilled or size is not consistent.
(4) Punch drop: not properly fixed or suspended, or screw too thin, or punch broken.
(5) Hole escape: the size or depth of hole escape of punch press plate is not enough, or the stripping plate is damaged.
(6) Foreign body entry: die parts collapse and fall may damage the stripping plate or plunger chip.
(7) Setting error: damage caused by wrong location and direction of parts.
(8) Spring factors: spring force is not enough resulting in the damage of overlapping punching parts.
(9) Improper stamping: peripheral equipment such as sending, putting, receiving machine damage，caused the damage by the abnormal press.
(10) Improper maintenance: the above points are caused by the failure to replace or the screw is not locked or restored according to its original state.
Key Design Points Of Multi-station Progressive Die?
When designing multi-station progressive die, designers should pay attention to the following design points.
① The working procedure should be arranged reasonably.
② To reasonably determine the number of stations and leave vacant stations.
③ Attention should be paid to the design of the layout diagram and the correct drawing of the layout diagram.
④ Perfectly guide material and floating roof device should be designed.
⑤ To design a reliable and stable unloading mechanism. According to different stamping properties, a discharge plate can meet the requirements of multiple functions.
⑥ To design an accurate distance structure.
⑦ The convex and concave die structure design should be reasonable.
⑧ There should be a reliable safety monitoring organization.
⑨ On the premise of satisfying the usage and certain life, we should pay attention to the manufacturability of mold structure design, economical materials, convenient processing and maintenance, and reduce the manufacturing cost of the mold.
As professional progressive die factory, we can offer kinds of related products for sale, if you have needs, please contact us.
在线联系供应商
Other supplier products
 |
4 Blades Stove Fan | 4 Blade Wood Stove Fan Classic design, best-selling for more than 8 years, huge air flow and lovely size for both Europea and USA market customer.... |
 |
2 Blades Stove Fan | 2 Blades Stove Fan Heat Powered: This twin-bladed heat activated stove fanis powered by transforming heat into energy, without using any battery o... |
 |
TPN01-PC-G Manual Wood Splitter | High-quality kindling splitter firewood dispenser splitting wood wedges. Features of TPN01-PC-G Manual Wood Splitter Function: Manual Wood Spli... |
 |
TPN-FP003SL BBQ Fire Pit | Garden Supplies BBQ Outdoor large steel wood burning fire pitfold-able Features of TPN-FP003SL BBQ Fire Pit Occasion：Camping, Travel, Party, We... |
 |
TPN-FPW002 Outdoor Garden Fire Pits | Features of TPN-FPW002 Outdoor Garden Fire Pits Season: full season Room Space Selection: support Occasion Selection: support Function: w... |
Same products
 |
GT-FM24-PLC填粉机机(3+9+9+3)三导管 | 卖方: 肇庆古雷特科技有限公司 | * 描述 GT-FM-PLC（6-48工位三导管）氧化镁粉灌装机，是在GT-FM-PLC（6-48工位双导管）的基础上改进而成。 双导管灌装机与三导管灌装机的主要区别如下： 三导管灌装机可以在一... |
 |
High Speed Flat Wire Coil Winding Machine for EV Traction Motor Manufacturing | 卖方: Eurion Automation Co., Ltd. | 高精度伺服控制系统：采用工控级电脑控制平台，配套进口伺服电机与减速机，确保运行高效、精准、稳定。 六轴联动结构设计：送线轴、绕线轴、排线轴及手臂成型轴独立控制、协同配合，实现多工序复合成型。 ... |
 |
GT-FM18-PLC灌装机(8+2+8)三导管 | 卖方: 肇庆古雷特科技有限公司 | * 描述 GT-FM-PLC（6-48工位三导管）氧化镁粉灌装机，是在GT-FM-PLC（6-48工位双导管）的基础上改进而成。 双导管灌装机与三导管灌装机的主要区别如下： 三导管灌装机可以在一... |
 |
48工位填粉机 GT-FM48 | 卖方: 肇庆古雷特科技有限公司 | * 描述FM灌装机适用于长长度、不同直径的管式加热器的灌装。 FM填充机填充的加热器具有高密度，根据直径、氧化镁粉末、填充速度，密度可达2.3g/cm3。 FM灌装机有双导管灌装机和三导管灌装机... |
 |
8工位填粉机 GT-FM8 | 卖方: 肇庆古雷特科技有限公司 | * 描述 FM灌装机适用于长长度、不同直径的管式加热器的灌装。 FM填充机填充的加热器具有高密度，根据直径、氧化镁粉末、填充速度，密度可达2.3g/cm3。 FM灌装机有双导管灌装机和三导管灌装... |
