Digital auxiliary clamping device for curved surface parts

A technology for clamping devices and curved surface parts, applied in positioning devices, metal processing machinery parts, clamping, etc., can solve the problems of easy vibration, low processing accuracy, poor surface quality, etc., and achieve high flexibility and convenience The effect of online adjustment and increasing stiffness

Active Publication Date: 2020-06-05
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned technical problems, the present invention provides a digital auxiliary clamping device for curved surface parts to solve the problems that current thin-walled curved surface parts are prone to flutter when processed by general-purpose tooling, resulting in low processing accuracy and poor surface quality.

Method used

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  • Digital auxiliary clamping device for curved surface parts
  • Digital auxiliary clamping device for curved surface parts
  • Digital auxiliary clamping device for curved surface parts

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Embodiment Construction

[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0025] In describing the present invention, it is to be understood that the terms "central", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "axial", The orientation or positional relationship indicated by "radial", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description , rather than indicating or implying that the device or elem...

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Abstract

The invention discloses a digital auxiliary clamping device for curved surface parts, and relates to the technical field of clamps. The digital auxiliary clamping device for the curved surface parts comprises a main board and guide rails; the guide rails are arranged on two sides of the main board in parallel; supports are arranged on the guide rails and can slide along the guide rails; the supports are provided with adaptive clamping units, and the adaptive clamping units can slide up and down along the supports; and the adaptive clamping units are used for clamping workpieces, and the workpieces are arranged on the main board and arranged between the guide rails. According to the digital auxiliary clamping device for the curved surface parts, the number of the supports and the adaptive clamping units and the number of sensors in a working condition monitoring system can be reasonably adjusted so as to adapt to the curved surface parts with different lengths and different working conditions, thereby improving the machining precision of curved surfaces.

Description

technical field [0001] The invention belongs to the technical field of clamps, in particular to a digital auxiliary clamping device for curved surface parts. Background technique [0002] Fixtures are used to fix and clamp processing objects in the process of mechanical manufacturing to keep them in the correct position to accept construction or testing devices; in any process in the process, fixtures can be used to install workpieces quickly, conveniently and safely The device; the manufacturing of the fixture and its assembly accuracy directly affect the processing quality of the workpiece and the quality of the finished product. However, when many thin-walled curved surface parts are milled, because the workpiece itself is thin, it is difficult for general-purpose milling machine tooling to meet its clamping requirements. Chattering is prone to occur during processing, which causes serious deformation of the workpiece and greatly affects the finished product. Processing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06B23Q17/00
CPCB23Q3/062B23Q17/005B23Q17/003
Inventor 周麟坤刘会霞侍磊王霄
Owner JIANGSU UNIV
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