Unlock instant, AI-driven research and patent intelligence for your innovation.

Tool structure and its tool parts

A tool and component technology, applied in the field of tool structure, to achieve the effect of simple manufacturing

Active Publication Date: 2012-02-08
CERATIZIT AUSTRIA GES
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this case is that this contact surface must be very precise and expensive to manufacture

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Tool structure and its tool parts
  • Tool structure and its tool parts
  • Tool structure and its tool parts

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] Figure 1 to Figure 3The tool structure according to the invention is shown in the form of a separable turning tool, which comprises a tool head 1 with an exchangeable indexable insert 18 and a tool head receptacle 2 for receiving the tool head 1 . The cutting head 1 has an end 3 which is symmetrical and essentially elliptical in cross-section perpendicular to the tool longitudinal axis A, which tapers slightly conically in the direction of the tool longitudinal axis A . The end portion 3 has an axis of symmetry 15 in the direction of the greatest height h of the cross section, and an axis of symmetry 16 perpendicular to the axis of symmetry 15 in the direction of the greatest width b of the cross section. Furthermore, the periphery of the end 3 has four symmetrically arranged, spaced apart flat contact surfaces 5 which extend approximately in the direction of the longitudinal axis A of the tool. As shown in the cross-sectional view, the contact surfaces 5 are arrange...

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

No PUM Login to View More

Abstract

The invention relates to a tool construction comprising: a first part (1) with an oval end (3) having an axis of symmetry (15) in the direction of maximum height h and a symmetry in direction of maximum width b a shaft (16); a second part (2) having a recess (4) for accommodating the end (3) with mutual contact surfaces (5, 6); and at least one clamping device (8, 9) , which are used to clamp the parts (1, 2) to each other. The mutual contact surfaces ( 5 , 6 ) are always limited to four spaced apart surface portions extending approximately in the direction of the tool longitudinal axis (A). These surface parts are arranged symmetrically with respect to the periphery of the end part (3), and the vertical distance (b1) from the axis of symmetry (15) of the midpoint (M) of the connecting line between the start and end of each surface part is less than the distance from the axis of symmetry (16) vertical distance (h1).

Description

technical field [0001] The invention relates to a tool construction with a longitudinal axis A comprising a first part having an end portion which is symmetrical in a cross-section perpendicular to the longitudinal axis A and substantially oval in shape with a maximum An axis of symmetry in the direction of the height h and a symmetry axis in the direction of the maximum width b, and h is greater than b; a second part with a recess for receiving the end by mutual contact surfaces; and at least one clamping device, which Used to clamp the two parts to each other. Background technique [0002] Such tool configurations are frequently used in particular in metal cutting processes, and a large number of different embodiment tools are known for such tool configurations. The working bit with the cutting blade is then often connected to the tool socket, so that a plurality of different tool bits can be used on the same tool socket, thereby providing a combined tool system. [000...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B23B29/04B23B31/00B23C5/22
CPCB23B31/1107B23B31/1122B23C5/2226B23B31/008B23B29/043Y10T408/95Y10T407/2288Y10T409/30952Y10T408/907Y10T407/192Y10T82/2585Y10T82/2591
Inventor 约翰·迈尔西格弗里德·F·克勒爱德华·赖希埃纳尔·舒尔达
Owner CERATIZIT AUSTRIA GES