A tool for processing molding surfaces
A technology for processing molding and cutting tools, which is applied in the field of cutting tools for processing forming surfaces, can solve the problems of affecting production efficiency and production cost, affecting the processing accuracy of workpieces, and unsatisfactory methods, so as to improve production efficiency and processing accuracy, save processing costs and The effect of processing time
Active Publication Date: 2016-07-06
WUXI GUOHONG MEASURING & CUTTING TOOLS
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, for the processing of workpieces with complex curved surfaces and multiple shapes, multiple cutting tools are generally used for compound processing. This method not only increases the cost of purchase and the time of tool change, but also affects production efficiency and production costs. Machining accuracy, so the method of processing tools with complex curved surfaces is not ideal
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
[0017] Such as Figure 1-3 As shown, a tool for processing a molding surface described in the embodiment of the present invention includes a cutter bar 1 and a plurality of cutter teeth evenly distributed along the circumference at the head of the cutter holder. The cutter teeth include sequentially connected forming curved surfaces 2, The plane 3 and the chamfer 4 are milled, and the angle of the chamfer 4 is 45°. A transition arc 7 is provided between the forming curved surface 2 and the milling plane 3, and a first end edge relief angle c and a second end edge relief angle d are provided on the cutter tooth end surface 5. The angle c is 3°, and the second edge relief angle d is 8°. A first radial relief angle a and a second radial relief angle b are set on the forming curved surface. The angle of the first radial relief angle a is 10°, and the angle of the second radial relief angle b is 15°. The number of the cutter teeth is 6. The cutter bar 1 is provided with 6 flute...
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 tool for machining and shaping surfaces. The tool comprises a cutter bar as well as a plurality of cutter teeth which are positioned on the head part of the cutter bar and are distributed uniformly along the circumference, wherein each cutter tooth comprises a shaping curve surface, a milling plane and a chamfer part which are sequentially connected; a transition circular arc is arranged between each shaping curve surface and the corresponding milling plane; the end surface of each cutter tooth is provided with a first end edge clearance angle and a second end edge clearance angle; each shaping curve surface is provided with a first radial clearance angle and a second radial clearance angle; the chamfer of each chamfer part is 45 degrees; the angle of each first radial clearance angle is 10 degrees; the angle of each second radial clearance angle is 15 degrees; the angle of each first end edge clearance angle is 3 degrees; the angle of the second end edge clearance angle is 8 degrees; each cutter tooth comprises 6 cutting edges. The tool provided by the invention integrates functions of three cutters, including a vertical milling cutter, a ball milling cutter and a chamfer cutter, for machining, so that cutters do not need to change repeatedly, the machining cost and time are saved, and further, the production efficiency and the machining accuracy are improved.
Description
technical field [0001] The invention relates to the technical field of mechanical processing cutters, in particular to a cutter for processing molding surfaces. Background technique [0002] At present, for the processing of workpieces with complex curved surfaces and multiple shapes, multiple cutting tools are generally used for compound processing. This method not only increases the cost of purchase and the time of tool change, but also affects production efficiency and production costs. Machining accuracy, so the method of solving the tool for machining complex curved surfaces is not ideal. Contents of the invention [0003] In order to improve the production efficiency of machining workpieces with complex curved surfaces, the present invention provides a tool for machining forming surfaces that integrates the functions of an end mill, a spherical milling cutter and a chamfering cutter, so as to improve production efficiency. [0004] The purpose of the present inventi...
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 Patents(China)
IPC IPC(8): B23C5/10
Inventor 于忠光彭荣发王必永
Owner WUXI GUOHONG MEASURING & CUTTING TOOLS