EnglishProduct Description
Quality control plan for stator, rotor and assembly of washing machine motors
| Suzhou Nanxin Electric Machinery Co., LTD | |||||||||
| Parts: motor Parts Description: Motor parts processing | |||||||||
| Items | Process | Tools | Characteristic | Level | Method | Mode of handling | |||
| Object | Description | Work rules | Sample | Control Method | |||||
| Frequency | |||||||||
| Rotor Assy | Warehousing | Appearance and Quantity | Finished product control | C | 《转子检验内容及标准》 | Each box sampling | Warehousing documents | Isolate nonconforming products | |
| Shipment | Appearance and Quantity | Process control | C | 《转子检验内容及标准》 | Each box sampling | Invoice | Isolate nonconforming products | ||
| Stator & Rotor | environmental inspection | chemical characteristics | Finished product control | A | National standard, industry standard, environmental protection directive | 1 time/year | Provide third Party reports | Isolate nonconforming products | |
| reliability test | physical properties | Finished product control | A | National standard, industry standard | 1 time/3 years | Provide third Party reports | Isolate nonconforming products | ||
| Assemble | Stator varnished | / | Stator | Process control | B | 《浸漆工序检验指导书》 | 1 time/every 4 hours | Daily report of inspector and team leader | Isolate nonconforming products |
| End cover installation | / | End cover,Stator | Process control | B | 《后盖组装工序检验指导书》 | 1 time/every 4 hours | Daily report of inspector and team leader | Isolate nonconforming products | |
| Install rotor | / | Rotor | Process control | B | 《转子组装工序检验指导书》 | 1 time/every 4 hours | Daily report of inspector and team leader | Isolate nonconforming products | |
| End cover installation | / | End cover,Stator | Process control | B | 《前盖组装工序检验指导书》 | 1 time/every 4 hours | Daily report of inspector and team leader | Isolate nonconforming products | |
| Labelling | / | Label | Process control | B | / | 1 time/every 4 hours | Daily report of inspector and team leader | Isolate nonconforming products | |
| Pressure riveting | / | Motor | Process control | B | 《压铆钉工序检验指导书》 | 1 time/every 4 hours | Daily report of inspector and team leader | Isolate nonconforming products | |
| Moblie test | / | Motor | Finished product control | A | 《整机测试工序检验指导书》 | 1 time/every 4 hours | Daily report of inspector and team leader | Isolate nonconforming products | |
| finished product | Warehousing | Motor | Finished product control | C | Products in good condition | Each box sampling | Warehousing documents | Isolate nonconforming products | |
| Shipment | Motor | Finished product control | C | Correct identification and quantity | Each box sampling | Invoice | Isolate nonconforming products | ||
| CCC | physical properties | Finished product control | A | National standard, industry standard | 1 time/year | Third party inspection | Isolate nonconforming products | ||
| reliability test | physical properties | Finished product control | A | National standard, industry standard | 1 time/3 years | Provide third Party reports | Isolate nonconforming products | ||