Centering clamping apparatus of ellipsoidal workpiece

A clamping device, ellipsoid technology, applied in positioning devices, metal processing mechanical parts, clamping and other directions, can solve the problems of centering and clamping of workpieces that are not suitable for ellipsoid, achieve smooth rotation, reduce wear, and facilitate The effect of smooth adjustment up and down

Pending Publication Date: 2017-06-13
全彬强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The ellipsoidal workpiece is a special shape of the workpiece, and the current common clamping device is not suitable for the centering and clamping of the ellipsoidal workpiece

Method used

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  • Centering clamping apparatus of ellipsoidal workpiece
  • Centering clamping apparatus of ellipsoidal workpiece

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Embodiment Construction

[0015] The present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are explanations of the present invention and the present invention is not limited to the following examples.

[0016] Such as figure 1 and figure 2As shown, a centering clamping device for an ellipsoidal workpiece, which includes a support base 1, a left side plate 2, a right side plate 3, a screw 4, a guide seat 5, a left slider 6, a right slider 7, a steel ball 8. Rotating support seat 9, hand wheel 10, left centering clamping assembly 11, right centering clamping assembly 12, height adjustment assembly 13, return assembly 14, the left side plate 2 and the right side plate 3 are arranged on The left and right sides of the support base 1, the guide seat 5 is horizontally fixed on the support base 1, the rotating support base 9 is fixed on the support base 1, and the left slider 6 and the right slider 7 can be slidably arr...

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PUM

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Abstract

The invention provides a centering clamping apparatus of an ellipsoidal workpiece, which belongs to the technical field of a clamping device. The centering clamping apparatus comprises a screw, a left slide block, a right slide block, a left centering clamping assembly, a right centering clamping assembly, a height adjusting assembly and a return assembly, wherein both the left slide block and the right slide block can be arranged on a guiding seat in a sliding manner, a left threaded section of the screw is connected with the left slide block in a threading manner, a right threaded section of the screw is connected with the right slide block in a threading manner, a carrier frame of the height adjusting assembly is arranged on a fixed seat in an up-down sliding manner by virtue of a guide rod and a guide column, a left centering clamping assembly and a right centering clamping assembly are symmetrically arranged at the left side and the right side of the height adjusting assembly, the lower end of a left leaf spring of the return assembly is installed on a left supporting frame by virtue of a left nail, and the upper end of a right leaf spring is inserted into a right clamping groove of a right centering pressure rod. The centering clamping apparatus not only rapidly centers and clamps the ellipsoidal workpiece and is reasonable in structure, but also can be suitable for various models of ellipsoidal workpieces, and is high in universality.

Description

technical field [0001] The invention relates to the technical field of fixture equipment, in particular to a centering and clamping device for an ellipsoidal workpiece. Background technique [0002] Machining refers to the process of changing the shape or performance of a workpiece through a mechanical device. According to the difference in processing method, it can be divided into cutting processing and pressure processing. Turning, milling, planing and grinding are the four basic processing methods of mechanical processing. They are a more important part of parts processing. They mainly complete the processing of parts so that they can be used for the assembly of machinery and equipment. Including turning, milling, planing, and grinding. Different parts require different processing methods. For example, shaft parts generally only need turning, but some parts need to use two or more of them. The processing of parts can be completed. No matter in any kind of mechanical pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06
CPCB23Q3/062
Inventor 全彬强
Owner 全彬强
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