CN204234196U - 一种磁选机组焊端盖 - Google Patents

一种磁选机组焊端盖 Download PDF

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CN204234196U
CN204234196U CN201420562183.1U CN201420562183U CN204234196U CN 204234196 U CN204234196 U CN 204234196U CN 201420562183 U CN201420562183 U CN 201420562183U CN 204234196 U CN204234196 U CN 204234196U
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assembly welding
end cap
wheel rim
steel bar
core edge
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孙会操
孙庆国
赵振路
赵远东
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Fushun Obali Industry Co., Ltd.
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FUSHUN OBAILI ELECTRICAL APPLIANCE SET MANUFACTURING Co Ltd
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Abstract

本实用新型公开一种磁选机组焊端盖,包括轮缘、型钢筋、面板和芯缘,其特点是所述轮缘和芯缘为实心结构或空心结构,所述型钢筋为不锈钢板用模具压制成型,所述面板为不锈钢面板,其中轮缘和芯缘组焊成同心圆,同心圆内设置有至少 3 条型钢筋,轮缘和芯缘通过型钢筋组焊成一体后再焊接在不锈钢面板上,所述与轮缘和芯缘组焊成一体的型钢筋在同心圆内均匀分布,相邻型钢筋之间范围为≦ 60 o。本实用新型提供的磁选机组焊端盖的材质由原来铝改用了白钢,用常规材料取代了有色金属,制作工艺由原来铸造改用组焊,组焊端盖的抗扭、抗磨、抗变形性能较传统端盖提高了 3 ~ 4 倍。

Description

一种磁选机组焊端盖
技术领域
本实用新型涉及一种端盖,具体涉及一种磁选机筒体两端的组焊端盖,属于磁选机部件技术领域。
背景技术
磁选机上的端盖是磁选机上的重要部件。它不仅要承受扭矩联动筒体旋转,对筒体两端还要起密封作用。
传动轴与端盖心部用螺栓连接,端盖承受传动轴的扭力,它必须抗扭不变形;端盖外缘与筒体也是由螺栓连接,联动筒体转动,可见,端盖必须要有足够的强度。
端盖表面要求不导磁。也就是说端盖必须用不导磁材料制作。铁盖注定不行,早期用铜做过,后来改成了铝盖。磁选机运作时,端盖的一半是浸泡在矿浆里面的,矿浆有时显酸性有时显碱性,酸碱程度由待选料矿石不同来定。无论酸或碱都会腐蚀端盖。除了腐蚀还有磨损,矿浆中的大小颗粒像锉一样锉削着端盖表面。这些恶劣条件要求端盖都得适应。
铜、铝不耐磨,耐腐蚀程度都不强。改换成不锈钢,铸造形式的不易实现,因为端盖形体薄厚宽窄变化突然,铸造时钢水容易断条,因此,在现有磁选机筒体两端的端盖没有采用不锈钢材质制作的端盖。
发明内容
本实用新型的目的是解决现有技术存在的上述问题,经过反复试验和研究后,提供一种结构简单,设计合理且不同于原来端盖结构的磁选机组焊端盖。本实用新型提供的这种全新结构的端盖的材质由原来铝改用了白钢,用常规材料取代了有色金属,制作工艺由原来铸造改用组焊,组焊端盖的抗扭、抗磨、抗变形性能较传统端盖提高了3~4倍。
为实现上述目的,本实用新型的技术方案为:一种磁选机组焊端盖,包括轮缘、型钢筋、面板和芯缘,其特点是所述轮缘和芯缘为实心结构或空心结构,所述型钢筋为不锈钢板用模具压制成型,所述面板为不锈钢面板,其中轮缘和芯缘组焊成同心圆,同心圆内设置有至少3条型钢筋,轮缘和芯缘通过型钢筋组焊成一体后再焊接在不锈钢面板上。
所述与轮缘和芯缘组焊成一体的型钢筋在同心圆内均匀分布,相邻型钢筋之间范围为≦60o。
与现有技术相比,本实用新型的有益效果是:采用上述结构,由于结构件数不多容易做,经济上成本低,满足了市场的急需。
附图说明
附图1为本实用新型的结构示意图。
具体实施方式
如附图1所示,本实用新型给出的这种磁选机组焊端盖,包括轮缘1、型钢筋2、不锈钢面板3和芯缘4,轮缘1和芯缘4采用实心或空心料,型钢筋2选用不锈钢板用模具压制成型,其中轮缘1和芯缘4组焊成同心圆,同心圆内设置有至少3条型钢筋,轮缘1和芯缘4通过型钢筋2组焊成一体后再焊接在不锈钢面板3上。本实用新型使用新材料、新方法、新工艺、新结构,构成了全新的端盖。

Claims (1)

1.一种磁选机组焊端盖,包括轮缘⑴、型钢筋⑵、面板和芯缘⑷,其特征在于所述轮缘⑴和芯缘⑷为实心结构或空心结构,所述型钢筋⑵为不锈钢板用模具压制成型,所述面板为不锈钢面板⑶,其中轮缘⑴和芯缘⑷组焊成同心圆,同心圆内设置有至少3条型钢筋⑵,轮缘⑴和芯缘⑷通过型钢筋⑵组焊成一体后再焊接在不锈钢面板⑶上。
CN201420562183.1U 2014-09-28 2014-09-28 一种磁选机组焊端盖 Active CN204234196U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478229A (zh) * 2014-09-28 2016-04-13 抚顺欧柏丽电器成套制造有限公司 一种磁选机组焊端盖

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478229A (zh) * 2014-09-28 2016-04-13 抚顺欧柏丽电器成套制造有限公司 一种磁选机组焊端盖

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