Multi-caliber roundness-correcting set
A multi-caliber and circle-calibrating technology, which is applied in the field of multi-caliber circle-calibrating units, can solve the problems of single function and space occupation in the workshop, and achieve the effects of low cost, easy operation and reasonable design
Inactive Publication Date: 2015-06-17
天津厚重科技有限公司
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Problems solved by technology
[0002] At present, circle calibration is one of the important steps in the production line of cold-formed round pipes. The equipment is mainly the circle calibration machine. The current circle calibration machine can only meet the round pipe calibration of one specification. For different diameters Round pipes need to be equipped with calibration equipment of different calibers. In addition, the idler frame equipped with the existing calibration machine is a fixed structure, and the idler rollers on it are also fixed. This kind of equipment has the defect of single function. If it is equipped with It is also a large investment for the enterprise to set up the calibration machine with different calibers, and it also occupies a large space in the workshop
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[0019] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:
[0020] see Figure 1 to Figure 2 , a multi-diameter circle correction unit, including a circle correction device 1 and a roller device 2, the roller device includes a feeding idler 210 and a discharge idler 220, and the feeding idler and the discharge idler are respectively arranged on The two ends of the circle calibration device 1;
[0021] Wherein the circle calibration device 1 includes a base 110, on which at least one group of symmetrical circle calibration units 120 is installed, and the setting of the circle calibration units can be set according to the circle calibration accuracy. In this embodiment, two sets of circle calibration units are provided. , one for rough calibration, and another for fine calibration, a mold base is insta...
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The invention relates to a multi-caliber roundness-correcting set. The multi-caliber roundness-correcting set is characterized by comprising a roundness-correcting device and a carrier roller device, wherein the roundness-correcting device comprises a base, at least one set of symmetrical roundness-correcting unit is installed on the base, a framework is installed on the roundness-correcting unit, the roundness-correcting unit mainly comprises two sets of vertical columns which are parallelly arranged, one set of vertical column of the two sets of vertical columns which are parallelly arranged is a fixed structure, the other set of vertical column of the two sets of vertical columns which are parallelly arranged is a relative-moving structure, and a guiding mechanism and a horizontal moving device are arranged between the two sets of vertical columns which are parallelly arranged. In actual operation, the multi-caliber roundness-correcting set is also convenient to operate, the locating and guiding mechanism just needs to be loosened, the horizontal moving device is started, the distance between the two sets of vertical columns which are parallelly arranged can be enlarged or shrunk, and roundness-correcting work of round pipes with different pipe diameters can further be completed; the multi-caliber roundness-correcting set also has the advantages of being simple in structure, reasonable in design, low in cost, easy to operate, safe, reliable and the like.
Description
technical field [0001] The invention belongs to the technical field of circle calibration equipment, in particular to a multi-diameter circle calibration unit. Background technique [0002] At present, circle calibration is one of the important steps in the production line of cold-formed round pipes. The equipment is mainly the circle calibration machine. The current circle calibration machine can only meet the round pipe calibration of one specification. For different diameters Round pipes need to be equipped with calibration equipment of different calibers. In addition, the idler frame equipped with the existing calibration machine is a fixed structure, and the idler rollers on it are also fixed. This kind of equipment has the defect of single function. If it is equipped with It is also a large investment for the enterprise to set up the calibration machine with different calibers, and it also occupies a large space in the workshop. Contents of the invention [0003] In...
Claims
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IPC IPC(8): B21D3/14
Inventor 张海涛
Owner 天津厚重科技有限公司
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