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Automatic feeding device for lathe

An automatic feeding and lathe technology, which is applied in the field of automatic feeding devices for lathes that transport bar/tube materials, can solve problems such as poor stability, inability to transport bars normally, and large vibration effects, and achieve low working noise, reduce manual participation, The effect of reducing disturbance

Active Publication Date: 2009-06-17
浙江海德曼智能装备股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to address the above problems, to provide a lathe automatic feeding device that has high reliability of bar material conveying, is easy to operate, has a high degree of automation, has little impact on vibration, and can effectively ensure the rotation accuracy of the main shaft and the quality of the workpiece; The technical problems that exist in the technology are likely to cause the bar to be unable to be conveyed normally, the stability is poor, manual participation is required, and the vibration has a greater impact.

Method used

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  • Automatic feeding device for lathe
  • Automatic feeding device for lathe
  • Automatic feeding device for lathe

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Embodiment Construction

[0018] As shown in Figure 1 and Figure 3, the automatic feeding device of the lathe is set next to the workpiece chuck of the lathe, including the support tube 2 erected on the frame 1, the feeding cylinder 3, the slide plate 4, the mobile feeder 5a, and the fixed feeder 5b and other parts.

[0019] A feeding cylinder 3 is arranged on one side of the feeding tube 2 , and a slide plate 4 that can move axially along the feeding tube 2 is fixedly connected to the feeding cylinder 3 . The material holding tube 2 is arranged on the bracket 7b through the bearing 7a, and the inner wall of the material holding tube 2 is made of elastic material. The feeding tube 2 can absorb the impact of the vibration of the bar 8 and eliminate noise. On the other hand, the friction between the rod 8 and the holder 2 can be used to drive the holder 2 to rotate on the support 7b, reducing the frictional resistance of the rotation of the rod 8 and reducing the vibration. The bar stock 8 and the mate...

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Abstract

The present invention provides an automatic feeder device for lathe. Said automatic feeder device is placed by workpiece holder of lathe, and includes the following several portions: material-supporting pipe placed on the machine frame, material-feeding cylinder placed at one side of said material-supporting pipe, slide plate fixedly connected on said material-feeding cylinder and can be axially moved along the material-supporting pipe and two material-feeding devices through which the rod material can be passed are placed on the machine frame. Said two material-feeding devices include one mobile material-feeding device and one fixed material-feeding device. Its operation is convenient, stable and reliable.

Description

technical field [0001] The invention relates to the field of feeding devices for lathes, in particular to an automatic feeding device for lathes for conveying bar / tube materials. Background technique [0002] The feeding device provides guarantee for the continuous and normal operation of the lathe. In order to facilitate the transportation of rod-shaped materials, people have carried out long-term exploration and proposed a variety of technical solutions suitable for automatic feeding of rods. For example, the Chinese patent literature discloses a bar clamping device [application number: CN02204098.6] for a bar feeder, which is assembled between the bar feeder and the head of an automatic lathe to limit the rotation of the bar Wide range bar clamping device. Also someone has applied for the patent [application number: CN200420004795,5] of the bar material automatic feeding machine called tool synchronous mechanism, which provides possibility for synchronous automatic feed...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23B13/00
Inventor 高长泉
Owner 浙江海德曼智能装备股份有限公司
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