Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A processing method, brass valve technology, applied in the direction of manufacturing tools, other manufacturing equipment/tools, etc., can solve the problems of low grinding speed and efficiency, achieve the effect of optimizing the processing sequence and improving the processing speed and efficiency
Active Publication Date: 2022-07-19
FUSAN VALVE SUZHOU
View PDF7 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0004] The purpose of this disclosure is to propose a brass valve processing method, which aims to solve the problem of using a grinding wheel to grind the existing half valve body and valve core. During the whole grinding process, clamping is required, and no Stop and change the position, so the speed and efficiency of the whole grinding are relatively low
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0028] In order to make the objectives, technical solutions and advantages of the present disclosure more clear, the present disclosure will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present disclosure, but not to limit the present disclosure.
[0029] see Figure 1-3 , the present disclosure provides a technical solution: a brass valve processing method, comprising the following steps:
[0030] Step 1: Die-casting the half valve body and valve core;
[0031] Step 2: Grinding and drilling of the valve core;
[0032] Step 3: Grinding and polishing of the half valve body;
[0033] Step 4: Welding and assembly of brass valve;
[0034] The grinding of the valve core is performed by the drum sand polishing machine 1, and the ground spherical valve cores are introduced into the drilling equipment 2 one by one to be clamped an...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The present disclosure relates to the technical field of brass valves, and in particular, to a method for processing brass valves; the present application uses sandblasting to grind the valve core and valve body of the brass valve, avoiding the need to use the original grinding wheel for grinding. To solve the problem of changing the orientation and clamping angle, according to the spherical characteristics of the valve core, the entire sanding and polishing equipment is set to a drum type, so that it can be sanded and polished, and the accumulation can be removed in the form of rolling. The grinding sand rolls with the valve body, so that they collide and rub against each other constantly, realizing double grinding of the valve core. Among them, the sand-blasted drum is set into a cone-shaped cylinder, and the discharge port is set at the upper end, so that the valve core located inside it is discharged one by one under the action of the inner conical spiral blade, which is convenient for It is clamped by the step-by-step clamping wheel in the drilling equipment below, and punched by the punching machine to realize the streamlined processing, optimize the processing sequence, and improve the processing efficiency.
Description
technical field [0001] The present disclosure relates to the technical field of brass valves, in particular to a method for processing brass valves. Background technique [0002] Brass valve: Applicable medium: water, oil, gas, steam, etc. Since the medium channel inside the valve body is straight, the medium flows in a straight line, and the flow resistance is small; it is less labor-saving when opening and closing. Application areas: mechanical equipment, chemical equipment, general parts, industrial equipment, water supply and drainage equipment, papermaking equipment, pharmaceutical equipment, general equipment, petrochemical equipment, power equipment, metallurgical powder equipment, mining equipment, municipal, electronic industry, etc. The main production process of brass faucet valve body is by casting or hot forging. [0003] When processing existing brass valves, molds are often used to cast the half valve body and valve core, then the valve body and valve core a...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more