Rotating device and process for clamping and adjusting machining angle of butterfly valve machine
A technology for processing angles and rotating devices, which is applied to grinding drive devices, metal processing equipment, and parts of grinding machine tools, etc. problems, to achieve the effect of simple clamping operation, improved production efficiency, and firm clamping
Active Publication Date: 2021-06-15
ZHEJIANG BETHEL TECH CO LTD
View PDF9 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The existing butterfly valve mechanical clamping device has complex clamping operations, and the clamping is not firm enough, which affects the accuracy of the processed valve, and cannot rotate and adjust the processing angle, which brings inconvenience to the butterfly valve processing. Reduce the production efficiency of butterfly valve
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0030] Such as Figure 1-7As shown, a butterfly valve mechanically clamps and adjusts the rotating device of the processing angle, including a base 1, the top of the base 1 is rotatably connected with a main body block 39, and a first groove 2 is opened in the base 1, and a first groove 2 is provided in the first groove 2. There is a first power assembly that drives the main body block 39 to rotate. The top of the main body block 39 is symmetrically fixedly connected with the first fixed block 18 and the second fixed block 28, and the first fixed block 18 is slidably connected with the first sliding rod 17. One end of the sliding rod 17 is rotatably connected with the rotating rod 19, and one end of the rotating rod 19 is fixedly connected with the first arc splint 21, and the second fixed block 28 is slidably connected with the second sliding rod 40, and one end of the second sliding rod 40 rotates. The second arc splint 44 is connected, the top of the first fixed block 18 is...
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 invention relates to the technical field of butterfly valves, in particular to a rotating device and a process for clamping and adjusting a machining angle of a butterfly valve machine. The invention aims to solve the technical problem that it is complex to clamp the butterfly valve which is not clamped firmly, which affects the precision of the machined valve and cannot rotate and adjust the machining angle. The device comprises a base, wherein the top of the base is rotatably connected with a main body block, a first groove is formed in the base, a first power assembly which drives the main body block to rotate is arranged in the first groove, and a first fixed block and a second fixed block are symmetrically and fixedly connected to the top of the main body. The butterfly valve mechanical clamping device is simple to clamp and firm to clamp, prevents the precision of the machined valve from being affected as a result of rotation of the valve in the machining process, and can rotate and adjust the machining angle to bring convenience to butterfly valve machining, thereby improving the production efficiency of the butterfly valve to a certain extent.
Description
technical field [0001] The invention relates to the technical field of butterfly valves, in particular to a rotating device and a process for mechanically clamping and adjusting a processing angle of a butterfly valve. Background technique [0002] Butterfly valve, also known as flap valve, is a regulating valve with simple structure, which can be used for switch control of low-pressure pipeline medium. Butterfly valve refers to a valve whose closing part is a disc, which rotates around the valve shaft to achieve opening and closing. Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. It mainly plays the role of cutting and throttling on the pipeline. In the production and processing of the butterfly valve, it is necessary to grind the corners of the valve so that the polished corners become different inclination angles, which is convenient for the connection of th...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B24B9/04B24B41/06B24B47/00B24B47/22
CPCB24B9/04B24B41/06B24B47/00B24B47/22
Inventor 余海燕尚玉来林超李平叶迅良张海兰卢再望胡道忠叶超超
Owner ZHEJIANG BETHEL TECH CO LTD