Coloring equipment for rims of old-fashioned metal cups
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 黄日凤
- Publication Date
- 2021-01-22
- Estimated Expiration
- Not applicable · inactive patent
Smart Images

Figure 1 
Figure 2 
Figure 3
Abstract
Description
technical field
[0001] The invention relates to a coloring device, in particular to an old-fashioned metal cup rim coloring device. Background technique
[0002] Cups, also known as cups, are special vessels for holding liquids. Their main function is to drink wine or tea. Generally, they are not large in volume. cups, wooden cups, etc.
[0003] Since the development of cups, they have various shapes and colorful patterns. Among the cups circulating in the market, there is a kind of cup whose rim is painted with a different color from the cup body. This kind of cup has a simple and elegant appearance. At the same time, it has its own characteristics and is widely loved by people in life. The existing coloring technology relies on manually turning the cup upside down in a disc with colored paint. The painted paint is uniform. This method requires the staff to turn the cup upside down on the painted paint in turn to complete the painting of the cup edge. The efficiency is re...