T/ZGWJHXH 21-2023 Active
T/ZGWJHXH 21-2023 Handheld electric tools modular assembly process
Abstract
Main technical content: The assembly accuracy requirements for the control component module and the housing component module are that the assembly misalignment accuracy of each component shall not exceed 0.2mm. The assembly accuracy requirements for the drive component module and the housing component module are that the radial runout value of the shaft extension cylinder of the handheld power tool shall not exceed 0.03mm. The assembly accuracy requirements for the housing component module are that, except for the clearance between the craft lines, the assembly clearance between the first casing and the second casing shall not exceed 0.2mm, and the misalignment accuracy shall not exceed 0.2mm.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/ZGWJHXH 21-2023 |
| ICS | Electric tools |
| Implement Date | 2023-05-11 |