Efficient boring and milling fixture based on double-faced boring and milling center and boring and milling process method
A boring-milling, double-sided technology, applied in the field of high-efficiency boring-milling fixtures and boring-milling processes, can solve the problems that the movable bracket cannot be solved, and achieve the effects of good consistency, simple manual operation, and improved clamping efficiency.
Pending Publication Date: 2021-08-03
JIANGLU MACHINERY & ELECTRONICS GROUP
View PDF14 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
After process analysis, it was decided to use a double-sided boring and milling machining center for processing, and the turning and milling processes were combined into a boring and milling process, which achieved a breakthrough in the process and improved efficiency to a certain extent, but the core high-efficiency output consistency Good Action Bracket Never Works Out
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
[0025] Such as figure 1 , 2 As shown, a high-efficiency boring and milling fixture based on a double-sided boring and milling center includes a base plate 1, a positioning plate 2, a mandrel 3, a bushing 4, a pressure plate 5, a compression screw 6, a jacking device 7, a positioning pin 8, M16T slot nut 9, M16 screw 10, M10 screw 11 and M6 screw 12, the base plate is installed on the workbench of the machine tool by the M16T slot nut 9 and M16 screw 10, the positioning plate 2 is located above the base plate 1 and passes through the core The shaft 3, the bushing 4, the positioning pin 8 and the M10 screw 11 are assembled with the base plate 1, the mandrel 3 is installed on the base plate 1 through the bushing 4 and the M6 screw 12, and the pressing screw 6 is installed on the positioning plate 2 On the left side, the clamping device 7 is installed on the right side of the positioning plate 2 , the positioning pin 8 is installed on the compression screw 6 , and the pressing ...
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
| Property | Measurement | Unit |
|---|---|---|
| verticality | aaaaa | aaaaa |
| Concentricity | aaaaa | aaaaa |
Login to View More
Abstract
The invention discloses an efficient boring and milling fixture based on a double-faced boring and milling center and a boring and milling process method. The efficient boring and milling fixture comprises a bottom plate, positioning plates, mandrels, linings, pressing plates, pressing screws, ejection devices, positioning plug pins, M16T groove nuts, M16 screws, M10 screws and an M6 screws, wherein the bottom plate is mounted on a workbench of a machine tool through the M16T groove nuts and the M16 screws, the positioning plates are located above the bottom plate and assembled with the bottom plate through the mandrels, the linings, the positioning plug pins and the M10 screws, the mandrels are mounted on the bottom plate through the linings and the M6 screws, the pressing screws are mounted on the left sides of the positioning plates, the ejection devices are mounted on the right sides of the positioning plates, the positioning plug pins are mounted on the pressing screws, and the pressing plates are arranged at the tops of the pressing screws and the ejection devices. The fixture is simple in design principle, low in cost and simple in manual operation, saves time and labor, can realize repeated and quick positioning, and is suitable for scientific research or batch production.
Description
technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a high-efficiency boring and milling fixture and a boring and milling process method based on a double-sided boring and milling center. Background technique [0002] In the action system of special vehicles, there are many action supports in pairs and groups, and the shape is complex, the precision of the inner hole is high, and the process is cumbersome. The general route is: milling plane-marking-car inner hole-milling shape (NC )—marking—milling—pliers (drilling), in which it takes about 3.5 hours to turn the inner hole and mill the shape, the processing efficiency is very low, and the consistency is poor. Therefore, how to ensure the consistency of each group of brackets during processing and how to efficiently produce them have become problems that must be solved in actual production. After process analysis, it was decided to use a double-sided boring and mill...
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): B23P23/02B23Q3/06B23P15/00
CPCB23P23/02B23Q3/062B23P15/00
Inventor 王君邓细望梁声始周围张海东刘力周洪刚
Owner JIANGLU MACHINERY & ELECTRONICS GROUP