The lead terminal adopts the way of cold pressing,which solves the defects of the terminal such as crack,internal air hole,sand hole,etc, greatly eliminates the problem of acid crawling and terminal corrosion, and prolongs the service life of the battery.
Process for Making the Cold Pressing TerminalsTerminal made by gravity caster→cold pressing →trimming→grooving1.Automatic Gravity Casting MachineProduction Capacity:3~4 molds/min (one furnace one machine);6~8 molds/min (one furnace two machines);
2.High Precision Cold Pressing MachineThe cold pressing mold is the core for making the cold pressing product; Pressing machine is customized according to the technical requirement (stroke,pressure and speed is specially customized);Double press start button,with light curtain protection (to protect the operator).Product ejection:the ejection device is used to eject the product,and then take it out manuallyEach mold has two cavities(production speed is about 6~10 molds/min)
3.Trimming MachineIt is used for trimming the remaining material of the bush after cold pressing.The mold has two cavities (production speed is about 14~18pcs/min)
4.Grooving MachineIt is used for making the groove,so that the PP material can combine the bush tightly,moreover,it will increase acid climbing distance and accord- ingly reduce acid climbing risk.
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