Uniformly-spraying paint spraying device for hardware machining
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 李禹
- Publication Date
- 2021-02-02
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the technical field of hardware processing, in particular to a paint spraying device for uniform spraying of metal processing. Background technique
[0002] Hardware: traditional hardware products, also known as "hardware". Refers to the five metals of gold, silver, copper, iron, and tin. After manual processing, it can be made into works of art or metal devices such as knives and swords. Hardware in modern society is more extensive, such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. In order to prevent metal products from rusting, it is necessary to spray paint on the hardware, and the existing hardware often has the following problems in the process of painting: 1. Existing painting equipment often has missing spray or insufficient spraying when painting the hardware. The phenomenon of uniformity leads to poor spraying effect and low spraying efficiency; 2. The dust and imp...