Milling mechanism for milling machines special for tube plate partitions
A special milling machine and clapboard technology, which is applied in the field of milling machines, can solve the problems of affecting the economic benefits of enterprises, long outsourcing processing time, and high processing costs, and achieve the effects of saving round-trip transportation costs, improving corporate reputation, and reducing production costs
Inactive Publication Date: 2014-02-26
傅贵轩
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
As the scale of chemical production continues to expand in recent years, the size of heat exchangers is also increasing. For the processing of large-scale heat exchanger partitions, large-scale planers or milling machines are required. The purchase price of such large-scale processing equipment is generally In the hundreds of thousands or millions, generally small and medium-sized pressure vess
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 Construction
[0014] Referring to the accompanying drawings, the milling mechanism of the special milling machine for tube plate partitions includes a fixed frame 1, a small pulley 2, a large pulley 3, a V-belt 4, and a speed regulating motor 5. The large pulley 3 is fixedly connected to a main shaft 6, and the lower end of the main shaft 6 is installed There are three-jaw chuck 7, milling cutter 8, and the fixed frame is fixedly connected with the middle carriage.
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 discloses a milling mechanism for milling machines special for tube plate partitions. The milling mechanism comprises a fixing rack, a small pulley, a large pulley, a V belt, and a speed regulating motor. The large pulley is fixedly connected with a spindle. A three-jaw chuck and a milling tool are mounted at the lower end of the spindle. After a milling machine special for slotting tube plate partitions finishes is manufactured, three partition slots of three tube plates with nominal diameters (DN800mm, DN1200mm and DN1800mm) are subjected to trial machining, operating conditions of the milling machine and machining quality of work pieces are assessed, and results show that machining quality, machining precision and surface roughness of work pieces can all meet the demands of drawings.
Description
technical field [0001] The invention relates to the field of milling machines, in particular to a milling mechanism of a special milling machine for tube plate partitions. Background technique [0002] Heat exchanger is the main equipment in chemical production, and heat exchanger manufacturing is an important part of pressure vessel manufacturing. In the manufacture of heat exchangers, the processing of the tube plate partition grooves of double-shell, double-tube and multi-tube heat exchangers is an important process, which has high requirements for dimensional tolerances, shape tolerances and surface roughness. . As the scale of chemical production continues to expand in recent years, the size of heat exchangers is also increasing. For the processing of large-scale heat exchanger partitions, large-scale planers or milling machines are required. The purchase price of such large-scale processing equipment is generally In the hundreds of thousands or millions, generall...
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 IPC IPC(8): B23Q5/10B23C3/00
CPCB23Q5/10B23C3/00
Inventor 傅贵轩
Owner 傅贵轩
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Try Eureka
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap