Mounting tool for external pot counterweight block of electric rice cooker
Patent Information
- Authority / Receiving Office
- CN ยท China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ZHEJIANG HONGXIN PACKAGE
- Publication Date
- 2019-06-21
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Abstract
Description
technical field
[0001] The invention relates to the technical field of electric rice cooker tooling, in particular to a tool for installing a counterweight for an outer pot of an electric rice cooker. Background technique
[0002] The assembly of the counterweight of the outer pot of the rice cooker is an important process in the assembly and production process of the rice cooker. At present, in the assembly and production process of the existing rice cooker, the assembly method of the counterweight of the outer pot is usually manually assembled by the staff. The screws and nuts are preliminarily tightened, and then the screws and nuts are tightened with auxiliary fastening equipment such as a torque wrench. During assembly, two workers are required to operate to implement the two processes of screw pre-tightening and screwing and fastening respectively.
[0003] However, the direction positioning accuracy is poor when the staff perform the preliminary tightening manually, r...