Step conveyer

A step-by-step conveying and step-by-step mechanism technology, which is applied in the direction of conveyors, transportation and packaging, etc., can solve the problems of damaged equipment pipes, unsafe and other problems, and achieve the effects of improving the stress situation, running smoothly, and avoiding friction and impact

Inactive Publication Date: 2013-01-16
TAIYUAN HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This traditional machine is only suitable for horizontal conveying of small-diameter pipes. When large-diameter cylindrical pipes are conveyed ho

Method used

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Embodiment Construction

[0029] Typical embodiments embodying the features and advantages of the present invention will be described in detail in the following description. It should be understood that the invention is capable of various changes in different embodiments without departing from the scope of the invention, and that the description and illustrations therein are illustrative in nature and not limiting. this invention.

[0030] Such as figure 1 , figure 2As shown, the stepping conveying device of the present invention is installed between the input roller table 7 and the output roller table 8, and is used for laterally stepping and transporting the pipe material 9 from the input roller table 7 to the output roller table 8. The conveying device includes a fixed frame 1 , a movable frame 2 , a translation mechanism 3 , a support 4 , a lifting mechanism 5 and a storage rack 6 . As shown in the figure, a fixed frame 1 capable of parking the pipe material 9 is installed on one side of the in...

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Abstract

The invention provides a step conveyer capable of transversely conveying tubes step by step. The step conveyer comprises fixed frames, moving frames and a step mechanism. Each fixed frame comprises at least two fixed arms disposed at intervals. The fixed arms are mounted in the direction perpendicular to the tubes. A plurality of holders capable of holding the tubes are arranged at the top of each fixed arm. Center-to-center spacing of each two adjacent holders is equal. Each moving frame comprises at least two moving arms disposed at intervals. The moving arms are disposed in the direction perpendicular to the tubes. A plurality of holders are also disposed at the top of each moving arm at equal intervals. The holders on the moving arms are as many as those on the fixed arms, while the moving arms are the same as the fixed arms in center-to-center spacing. The moving frames are alternately disposed among the fixed frames. Initially, the moving frames are level to the fixed frames and not higher than the fixed frames. The step conveyer is simple in structure and accurate to operate, operational safety of the step conveyer can be improved, and the service life of the step conveyer can be prolonged.

Description

technical field [0001] The invention relates to transport equipment for tubular materials, in particular to a stepping conveying device which can be used in the production process of seamless steel pipes. Background technique [0002] In the production of seamless steel pipes, tube blanks or steel pipes often need to be transported horizontally. Most of the current horizontal transport machines are chain conveyors or grate rolling structures. This traditional machine is only suitable for horizontal conveying of small-diameter tubes. When large-diameter columnar tubes are transported horizontally, the equipment or the tube itself will be damaged due to too much impact, and there are still unsafe factors in the operation process. Contents of the invention [0003] In order to solve the technical problems existing in the prior art, the object of the present invention is to provide a stepping conveying device with simple structure, accurate operation, improved operation safety...

Claims

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Application Information

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IPC IPC(8): B65G25/02
Inventor 张良夫
Owner TAIYUAN HEAVY IND
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