High-strength steel profile hot forming automatic production line
An automatic production line and steel profile technology, which is applied in the field of steel hot forming, can solve the problems of blank state of high-strength steel profile hot forming technology, and achieve the effect of reducing prices, reducing emissions and lowering prices.
Active Publication Date: 2020-06-05
吉林公主岭经济开发区信通模具有限公司
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Problems solved by technology
[0002] In the existing technology, hot-formed parts of high-strength steel plates are realized on high-speed presses and water-cooled molds. High-strength steel profiles are in great demand in various fields of the national economy, but the hot-forming technology of high-strength steel profiles is still blank
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[0033] Describe technical scheme of the present invention in detail below in conjunction with accompanying drawing:
[0034] Such as figure 1 As shown, an automatic production line for hot forming of high-strength steel profiles is provided with a feeding system 1, a heating furnace 2, a powerful conveying and shaping system 3, a quenching and shaping system 4, and a cleaning system 5 in sequence according to the profile processing procedures.
[0035] The feeding system 1 includes a pushing device 6 and a feeding device. The pushing device 6 pushes the profile 8 placed on the raw material rack 7 to the feeding device, and the feeding device transports the profile to the heating furnace 2; the heating furnace 2 includes a holding furnace body 27 , heating furnace feeding device, pushing device 15, heating furnace discharging device, the heating furnace feeding device sends the profile delivered by the feeding system 1 into the designated position in the holding furnace body, a...
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The invention discloses a high-strength steel profile hot forming automatic production line. According to the production line, a feeding system, a heating furnace, a powerful conveying and shaping system, a quenching and shaping system and a cleaning system are sequentially arranged according to profile processing procedures, the feeding system comprises a material pushing device and a feeding device, the material pushing device pushes profiles placed on a raw material frame to the feeding device, the feeding device conveys the profiles to the heating furnace, the heating furnace comprises a heat preservation furnace body, a heating furnace feeding device, a pushing device and a heating furnace discharging device, the heating furnace feeding device sends the profiles conveyed by the feeding system to the designated position in the heat preservation furnace body, the pushing device further pushes the profiles transversely, the heating furnace discharging device outputs the heated profiles from the heating furnace to the powerful conveying and shaping system, the powerful conveying and shaping system continuously conveys the profiles to the quenching and shaping system, the quenchingand shaping system quenches and cools the profiles and then conveys the profiles to the cleaning system, and after the cleaning system cleans the profiles, the profiles are moved out to a material stacking area.
Description
technical field [0001] The invention relates to an automatic production line for thermoforming of high-strength steel profiles, which belongs to the field of thermoforming of steel materials. Background technique [0002] In the existing technology, hot forming parts of high-strength steel plates are realized on high-speed presses and water-cooled molds. High-strength steel profiles are in great demand in various fields of the national economy, but the hot-forming technology of high-strength steel profiles is still blank. [0003] It is estimated that if the high-strength steel profiles are produced through an automatic thermoforming production line, the wall thickness of closed profiles (such as round tubes, rectangular tubes or special-shaped tubes, etc.) can be reduced by more than 50% after thermoforming, and the mechanical properties do not decrease. Slight rise; open profiles (such as U-shaped, angled, etc.) can also be thinned by more than 50% after thermoforming. ...
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IPC IPC(8): B21D35/00B21D22/02B21D37/16B21D43/08B21D43/02B21D3/05C21D1/667
CPCB21D35/002B21D22/022B21D37/16B21D43/08B21D43/027B21D3/05C21D1/667
Inventor 翟述基
Owner 吉林公主岭经济开发区信通模具有限公司