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Automatic punching device and machining method for lyocell annular spinneret plate

An automatic punching and spinneret technology, applied in the direction of punching tools, feeding devices, positioning devices, etc., can solve the problems of inaccurate positioning by manual observation, high operating intensity, and poor processing accuracy, so as to improve the yield rate and improve Adaptability, the effect of ensuring processing strength

Pending Publication Date: 2021-07-09
湖南弥特精密机械有限公司
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention aims to solve the above existing technical problems to a certain extent, and provides an automatic punching device for a lyocell annular spinneret, which solves the problems of inaccurate positioning by manual observation, poor processing accuracy, and high operating intensity, and can make The diameter of the punched hole is consistent, and the processing strength of the spinneret when punching is guaranteed

Method used

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  • Automatic punching device and machining method for lyocell annular spinneret plate
  • Automatic punching device and machining method for lyocell annular spinneret plate
  • Automatic punching device and machining method for lyocell annular spinneret plate

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Embodiment Construction

[0033] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings. In the following description, it should be understood that "front", "rear", "upper", "lower", "left", "right", "longitudinal", "horizontal", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is constructed and operated in a specific orientation, It is only for the convenience of describing the technical solution, but does not indicate that the referred device or element must have a specific orientation, so it should not be construed as a limitation of the present invention.

[0034] It should also be noted that terms such as "installation", "connection", ...

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Abstract

The invention discloses an automatic punching device for a lyocell annular spinneret plate. The automatic punching device comprises an adjusting mechanism, a CCD camera, a first clamp and a punching mechanism, and the adjusting mechanism is fixed to a workbench; the CCD camera is electrically connected with external control equipment, and analyzes hole site distribution coordinates on the spinneret plate to be punched to obtain an initial punching position; the first clamp is used for fixedly mounting the spinneret plate to be punched and is movably connected with a rotating mechanism so as to drive the spinneret plate to rotate, and the rotating mechanism is connected with the adjusting mechanism and is used for positioning the initial punching position of a spinneret orifice by controlling the adjusting mechanism; and the punching mechanism is used for punching the spinneret plate fixedly installed on the rotating first clamp. The automatic punching device solves the problems that manual observation and positioning are not accurate, the machining precision is poor, and the operation intensity is large, the punched hole diameter can be kept consistent, and the machining intensity of the spinneret plate during punching is guaranteed.

Description

technical field [0001] The invention relates to the technical field of textile and chemical fiber equipment accessories, in particular to an automatic punching device and a processing method for a lyocell annular spinneret. Background technique [0002] The spinneret is a commonly used product in the textile and chemical fiber industry. The spinneret includes a feed surface and a discharge surface. The feed surface is provided with a feed hole, and the discharge surface is provided with a discharge hole. The function of the spinneret is to transform the viscous polymer melt or solution into a fine flow with a specific cross-section through the micropores, and solidify it through a coagulation medium such as air or a coagulation bath to form filaments, that is, from the feed It enters through the hole and exits through the discharge hole. Ordinary spinnerets have circular outlets, and non-circular ones are called special-shaped spinnerets. [0003] With the development of s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D28/34B21D28/26B21D43/00B21C51/00
CPCB21D28/34B21D28/26B21D43/003B21C51/00
Inventor 刘西但红梅陈伟姚虎姚军陈建军李慧中
Owner 湖南弥特精密机械有限公司
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