Honing device
A technology of honing and honing head, which is applied in the direction of honing machine tools, honing tools, metal processing equipment, etc., which can solve the problems of unqualified machining accuracy of the outer circle of rods, achieve the effect of uniform grinding and correction of the outer circle, and improve the accuracy
Inactive Publication Date: 2021-08-03
KEEN OFFSHORE ENG CO LTD
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Problems solved by technology
[0004] The purpose of the present invention is to propose a honing device, which aims to solve the technical problem in the prior art that the machining accuracy of the outer circle of the rod is unqualified due to clamping deflection and eccentricity
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[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0033] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.
[0034] In addition, if there are descriptions involving "first", "second" and ...
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The invention relates to the technical field of honing equipment, in particular to a honing device which comprises a honing mechanism and a centering balance floating mechanism. The honing mechanism comprises an installation seat and a honing head assembly; the installation seat is provided with a through hole allowing a rod piece to penetrate through; the honing head assembly is mounted on the installation seat; a honing strip of the honing head assembly faces the through hole to grind the rod piece; the centering balance floating mechanism comprises a bearing frame, balance floating devices, a supporting frame and rollers; the corresponding balance floating devices are arranged at the two ends of the bearing frame; the supporting frame is installed at the output ends of the balance floating devices; the rollers are rotatably installed on the supporting frame; and the installation seat is erected on the rollers. The honing mechanism is erected on the centering balance floating mechanism and is in a floating state all the time in the grinding operation process, so that the honing mechanism can float within a certain range according to the shape and the deflection deformation state of a machined rod piece, the uniform grinding and outer circle correction effect on the rod piece are guaranteed, and the precision of the machined rod piece is improved.
Description
technical field [0001] The invention relates to the technical field of honing equipment, in particular to a honing device. Background technique [0002] At present, honing is a special form of grinding, which is to use the abrasive installed on the honing head to exert a certain pressure on the surface of the workpiece, and at the same time, the honing tool or workpiece performs relative rotation and linear reciprocating motion, so as to realize the processing of the workpiece. Honing can not only remove a large amount of machining allowance, but also improve the dimensional accuracy and geometric shape accuracy of the workpiece, and reduce the surface roughness of the workpiece. It is an efficient finishing method. [0003] Ordinary fixed honing fixtures are difficult to ensure the coaxiality between the fixed and clamped rod and the honing head, and it is easy to produce clamping deflection and eccentricity, resulting in ellipse or taper of the rod, resulting in poor machi...
Claims
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Login to View More IPC IPC(8): B24B33/04B24B33/08B24B33/10
CPCB24B33/04B24B33/081B24B33/10
Inventor 黄银来刘会涛许振喻祥万丽娟徐天殷赖雨薇沈永斌甘伟民
Owner KEEN OFFSHORE ENG CO LTD