Topic
Honing
About: Honing is a research topic. Over the lifetime, 3530 publications have been published within this topic receiving 17491 citations.
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TL;DR: In this paper, the influence of tool kinematics parameters on surface roughness, productivity and cutting angle for grey cast iron cylinder liners machined by normal honing was explored.
Abstract: Purpose – The purpose of this paper is to explore the influence of tool kinematics parameters on surface roughness, productivity and cutting angle for grey cast iron cylinder liners machined by normal honing.Design/methodology/approach – For experimental investigation, a long stroke honing system was used. Diamond and SiC tools were used, for pre‐ and finishing, respectively. The values of cutting parameters were varied within the following limits: cutting speed vs=0.931‐1.11 m/s; specific pressure of pre‐honing process pd=1.0‐1.4 N/mm2 and specific pressure of finishing honing process pz=0.2‐0.5 N/mm2. The analysis of dispersion was conducted for determining the mathematical model for cutting parameter influence on surface roughness and productivity.Findings – Dispersion analysis proved that the most influential parameters on maximum roughness depth are cutting speed for D181 tool and specific pressure of finishing honing for D151 tool. The most influential parameter on productivity in the honing process...
19 citations
Patent•
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13 Dec 1989
TL;DR: In this paper, a brush-honing machine including a brushhoning tool which is displaceable both axially and rotationally is described, and a step motor is provided the angular movement of which is translated into the noted axial and radial displacement.
Abstract: A brush-honing machine including a brush-honing tool which is displaceable both axially and rotationally thereby displacing a plurality of brush elements of the tool both axially and radially A step motor is provided the angular movement of which is translated into the noted axial and radial displacement
19 citations
Patent•
07 Sep 2005
TL;DR: In this paper, the authors proposed a system for automatic rapid automatic bore wall detection, compensation for elasticity of elements of the feed system and honing tool, and automatic tool protection.
Abstract: The feed system (30) for a honing machine (10) provides a capability to dynamically correct in real time errors in bore size inferred arising from variations in feed force, and a method of operation of the same. The system (10) allows a user to select between rate and force controlled honing modes, which provides one or more of the advantages of both modes. The system provides capabilities for automatic rapid automatic bore wall detection, compensation for elasticity of elements of the feed system (30) and honing tool (14), and automatic tool protection. The system is automatically operable using feed force, feed rate and positional information for honing a work piece (20) to one or more target parameters, such as one or more in-process sizes and a final size.
19 citations
Patent•
31 Jan 1979
TL;DR: In this article, a mechanism for holding workpieces during machining so that at least one workpiece is held on a work support is presented, where a number of work supports are arranged one above the other, each support being independently laterally movable in all directions relative to the spindle.
Abstract: The mechanism is inteded for holding workpieces during machining so that at least one workpiece is held on a work support. It is esp. for gear wheels whose bores are machined by a honing tool on a honing machine. A number of work supports are arranged one above the other, each support being independently laterally movable in all directions relative to the honing spindle. The support plates may be located in axial direction in recesses within which they can freely move laterally between predetermined limits. The supports are pref. contained between bearing plates forming hydrostatic bearings.
19 citations
Patent•
20 Mar 1990
TL;DR: In this article, the pressure with which working parts of the honing tool are pressed against the bore wall is controlled during machining, and the pressure per unit area of the working parts can be kept constant or specifically varied.
Abstract: Pressure with which working parts of the honing tool are pressed against the bore wall is controlled during machining. The pressure per unit area of the working parts can thereby be kept constant or specifically varied, irrespective of the surface configuration of the bore wall. For this purpose, the honing machine includes a feed mechanism and electronic control device for predetermining the pressure of the working parts against the bore.
19 citations