Automatic Armature varnishing machine with oven
Basic Info
Model No.: ND-ZDG63-124
Product Description
Machine can do the trickling process automatically. In the trickling and post curing area, the rotor all along keeps rotary status, the varnish layer is distributed very even in the rotor winding, accordingly ensure the good balance of rotor.
Specification
1. Chain pitch P=152.4mm, chain moves in the guide way by rolling friction.
2. Working station: total 84 pcs(with 168pcs fixtures)
Loading area 8pcs, preheating area 20 pcs, air cooling 3 pcs, varnishing 1 pc, levelling 3 pc, gel and curing 39pcs, cooling 10pcs.
3. feature: for stator, is manual elastic feature, for aramture, it is clamping sleeve feature.
4. the varnishing device is on the top of this machine, and stator varnish in the two sides. This is easy for adjustment and clearance.
5. revolution once stepping one station. Workpiece will auto rotate before
varnishing area. And the rotation adpots two layer chains, which make the movement more stable. The chain pitch time P=15.875;
6. oven tunnel adopts rock wool for heat preservation and isolation. There is a door for inspection in the machine broadside. Two layer heat preservation door is easy for inspection.
7. pitch time, rolling time, varnishing time are displayed and also can be set in the touch screen.
8. oven tunnel heating adopts electric heating pipe, equipped with hot air agitation device, working temperature 150℃ adjustable. There are preheating, gel and curing four area heating. It adopts the fin shape heating tube with heat dissipation to extend lifetime.
9 temperature is controlled by intelligent temperature monitor meter, and it
can set temperature, display the temperature of all the oven tunnel area,
and alarm when over temperature.
10. this machine equipped with exhaust fan. It can discharge the waste of loading/unloading area and varnishing area.
11. this machine is controlled by PLC. All the loading and unloading should be done manually. Other process it will done automatically. This machine adopts touch screen, all the datameter can be set, password can be changed, and it can also switch to manual mode which is for commissionning, machine can alarm automatically.
12. power supply: three phase four wires, AC 380V/50Hz, total power is about 50Kw.
13. all the electric system as per Chinese standard design and layout. All the electrical element adopts famous brand.
PLC Omoron, touch screen Taiwan Weilun, temperature sensor Keyang, China
Realy LG, button/indicator: Sanli joint venture
Production capacity
1. if pitch time is t=30s, so preheating time Tp=(30sx20stations)÷60≈10min.
Gel and post curing time Tg=(30sx39stations)÷60≈19.5min.
2. Total time for machine running one cycle T=(30sx84stations)÷60≈42min.
3. as per 8h one shift, one shift can run 11.4 cycle.
4.No productions will be finished at the first cycle, so production capacity for each day is (11.4-1)cycle×84 stations=873pcs stator, 873pcs armature
Capacity for one year( as per 280days) 873*280= 244440 pcs
5. the pitch time can not be shorter, otherwise, operator does not have enough time to loading and unloading.
Product Categories : Armature Manufacturing Machine > Armature Impregnation machine