High-precision multifunctional boring cutter
A multi-functional, high-precision technology, applied in the direction of the boring head, can solve the problems of return stroke error and large change in locking size, unstable processing size, poor adjustment accuracy of the boring tool, etc., to achieve stable boring accuracy, reduce vibration, Effect of Boring Dimensional Stabilization
Pending Publication Date: 2018-07-27
浙江甬岭数控刀具有限公司
View PDF0 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] For existing boring tools with high precision requirements, multiple different boring tools are prepared according to different processing dimensions and functions. The adjustment accuracy of the boring tools is poor, the return stroke error and the locking size change greatly, the machining size is unstable, and the boring range is small. , the practicability is not high, and the sealing performance is poor, which has a great influence on the accuracy
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
[0036] The present invention will be further described below through specific embodiments and accompanying drawings.
[0037] The implementation method is as follows: Figure 1-6 As shown, the high-precision multifunctional boring tool includes a boring tool body 6, a slider 7, an adjustment mechanism, a blade seat and a boring bar. There are waist-shaped holes 6.2, positioning pin holes 6.3 and slider fastening screw holes 6.4 on the side; adjustment mechanism installation groove 7.1 is provided at one end of the slider 7, a boring bar hole 7.2 is provided at the middle of the bottom, and two holes are provided on the side wall. Two planes 7.3, one is located at the top of the slide block 7 in the horizontal direction, and the other is located at the side of the slide block 7 in the vertical direction. The other end of the slider 7 is provided with a boring bar fastening screw hole 7.4, a blade seat fastening screw hole 7.5 and a bump 7.6, and the blade seat is provided with...
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 high-precision multifunctional boring cutter. The high-precision multifunctional boring cutter comprises a boring cutter body, a slide block, a regulating mechanism, a bladebearing, a boring cutter bar as well as a dowel pin, a slide block fastening screw, a boring cutter bar fastening screw, and a blade bearing fastening screw, wherein a slide block slot, a kidney-shaped hole, a dowel pin hole and a slide block fastening screw hole are formed in the boring cutter body; a regulating mechanism mounting slot, a boring cutter bar hole, two planes, a boring cutter bar fastening screw hole, a blade bearing fastening screw hole and a bump are arranged on the slide block; a groove is formed in the blade bearing; the side wall of the dowel pin is equipped with a positioning plane; and the inner end of the slide block fastening screw is equipped with a rotatable movable plane. The boring cutter realizes various boring cutter functions, is high in precision, is small in return error and tool weight, is great in bore hole processing range, is locked by special double screws, is firm in locking, is small in dimension change, reduces tool vibration, and is stable in boring precision; and moreover, a sealing structure is adopted to prolong the service life of a tool.
Description
technical field [0001] The invention relates to the technical field of numerical control cutters, in particular to a high-precision multifunctional boring cutter. Background technique [0002] Boring tool is a kind of boring tool, generally with round handle, the most commonly used occasion is to use in boring machine, lathe or milling machine for inner hole processing, reaming, profiling, etc. It is an indispensable and important tool in precision hole processing knives. [0003] For existing boring tools with high precision requirements, multiple different boring tools are prepared according to different processing dimensions and functions. The adjustment accuracy of the boring tools is poor, the return stroke error and the locking size change greatly, the machining size is unstable, and the boring range is small. , the practicability is not high, and the sealing performance is poor, which has a great influence on the accuracy. Contents of the invention [0004] The pr...
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): B23B29/03
CPCB23B29/03
Inventor 周道俊范凡
Owner 浙江甬岭数控刀具有限公司