A quick release structure of a concentric screw valve
By using metal stators and rotors, combined with quick-release components and elastic clips, the problems of wear and inconvenient disassembly/reassembly of screw valves during dispensing are solved, achieving a dispensing effect with high precision, quick disassembly, and stable connection.
CN224358731UActive Publication Date: 2026-06-16SUZHOU YANCHUANG AUTOMATION EQUIP CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202520663622.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-06-16
- Estimated Expiration
- 2035-04-10
AI Technical Summary
Technical Problem
Existing screw valves are prone to loss of precision during dispensing due to wear from hard particles or metal, and are inconvenient to disassemble and clean, lacking the characteristics of quick disassembly and stable connection.
Method used
The stator and rotor are made of metal and combined with quick-release components and elastic buckles, including limit blocks, springs, and pressing blocks, to achieve quick disassembly of the stator and rotor and stable installation of the rubber sleeve.
Benefits of technology
The wear resistance and precision of the screw valve have been improved, ensuring the convenience of quick disassembly and cleaning, while also guaranteeing the stable installation and ease of operation of the rubber sleeve.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224358731U_ABST
Abstract
The utility model discloses a kind of concentric screw valve quick release structure in point gum technical field, including screw valve shell and glue cylinder, connecting pipe is installed between screw valve shell and glue cylinder, the inner chamber bottom of screw valve shell is provided with stator, the inner chamber of stator is provided with rotor, stator and rotor are all adopted metal material, the top of screw valve shell is installed with top cover, the inner chamber of top cover is installed with servo motor, quick release assembly is set between the bottom of top cover and screw valve shell, the utility model is by using the stator and rotor of metal material, replace traditional plastic stator and rotor, so that it is not easy to break, wear-resistant and higher precision also cannot lose precision, by the cooperation of installation groove, limit block, spring and pressing block, top cover and screw valve shell can be quickly separated, and then stator and rotor can be quickly removed from the inside of screw valve shell to clean and maintain, convenient and fast, convenient for user use.
Need to check novelty before this filing date? Find Prior Art