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A Composite Actuator for Numerical Control and Intelligent Polishing

A kind of executive mechanism and composite technology, applied in the direction of grinding/polishing equipment, grinding machine parts, metal processing equipment, etc., can solve complex and cumbersome disassembly and installation problems, and achieve the goal of improving efficiency, reducing costs, and rapid production Effect

Active Publication Date: 2020-06-19
CHANGGUANG SATELLITE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problem of complex and cumbersome disassembly and installation of polishing discs and polishing wheels in the high-precision plane grinding and polishing of components in mechanical processing and optical grinding and polishing, the present invention provides a numerical control and intelligent polishing compound actuator

Method used

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  • A Composite Actuator for Numerical Control and Intelligent Polishing
  • A Composite Actuator for Numerical Control and Intelligent Polishing
  • A Composite Actuator for Numerical Control and Intelligent Polishing

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Embodiment Construction

[0024] The present invention will be further elaborated below in conjunction with the accompanying drawings.

[0025] Such as figure 1 As shown, a composite actuator for numerical control and intelligent polishing includes a polishing wheel 1, a one-to-two transmission 2, a rigid coupling 3, an eccentric disk 4, a polishing rod 5, a polishing disk (6), a flexible coupling Shaft device 7, stepper motor 8, limit block 10, slide block 11, guide rail 12, actuator base plate 13, actuator base plate 14, bidirectional precision adjustment cylinder 15 and cylinder adapter 16.

[0026] The one-to-two transmission 2 is fixed on the actuator substrate 13, and the polishing wheel 1 is fixed on the one-to-two transmission 2 through the cooperation of the key and the keyway to transmit torque, and the polishing wheel 1 can be used to polish the workpiece.

[0027] One end of the rigid coupling 3 is connected to one shaft of the one-to-two transmission 2. By adjusting the bolt at one end of...

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Abstract

The invention provides a combined execution mechanism for numerical control and intelligent polishing and belongs to the technical field of optical and mechanical precision machining. The combined execution mechanism for numerical control and intelligent polishing is provided for solving the technical problems that complex and troublesome dismounting and mounting occur to a polishing disk and a polishing wheel which are iteratively used during high-precision plane grinding and polishing and optical grinding and polishing of elements and components in the machining process. A one-to-two speed changer of the execution mechanism is fixed to an execution mechanism base plate. A polishing wheel is fixed to the one-to-two speed changer. One end of a rigid coupling is connected with a shaft of the one-to-two speed changer. The other end of the rigid coupling is connected with an eccentric disk. The eccentric disk is fixedly connected with a polishing disk through a polishing rod. A cylinder block of a two-way precision adjustment cylinder is fixed to the center position of an execution mechanism bottom plate. Sliding blocks are connected with guide rails through clamping grooves. The sliding blocks can slide on the slide rails. Through the combined execution mechanism, the complex and troublesome dismounting and mounting process when the polishing disk or the polishing wheel are iteratively used in the machining process is effectively avoided, and the purposes of conducting fast production, improving the efficiency, lowering the cost and reducing the risk are achieved.

Description

technical field [0001] The invention belongs to the technical field of optical and mechanical precision machining, and specifically relates to a composite actuator for numerical control and intelligent polishing. Background technique [0002] In the field of high-precision machining technology, high-precision cooperation between components is required to meet the precise cooperation between components, to achieve precise positioning and non-deformation requirements for components. [0003] In the field of optical processing technology, for optical lenses that make up various optical systems, such as lenses, mirrors, plane mirrors, spherical mirrors, aspheric mirrors, and various asymmetric special-shaped mirrors, etc., the surface shape error of optical components must be adjusted according to optical design. High-precision technical requirements (less than 10nmmRMS) are used for rough grinding, fine grinding, fine grinding, and polishing. This process is called optical cold...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B41/00
CPCB24B41/00
Inventor 赵恩才李岩佘俊锋马冬梅
Owner CHANGGUANG SATELLITE TECH CO LTD
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