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长臂挖掘机抓斗加固的方法介绍

日期:2022-01-07   来源:http://www.dybocheng.com
1.齿根处的加强保护
1. Enhanced protection at the tooth root
长臂挖掘机齿根安装板的加强非常有必要,如果在此处的加强不好,会导致磨损将剧烈,牙齿怎么也装不上去了。对于此处的加固可以采取两种方案,一种是贴加强筋,一种是包耐磨块。需要注意的是,贴加强筋的做法简便,经济,但是焊接时要注意不能与齿根的焊缝产生叠焊,这样会影响齿根焊接强度。
It is very necessary to strengthen the tooth root mounting plate of long arm excavator. If the reinforcement here is not good, it will cause severe wear, and the teeth can't be installed. For the reinforcement here, two schemes can be adopted, one is to stick stiffeners and the other is to wrap wear-resistant blocks. It should be noted that the method of attaching stiffeners is simple and economical, but it should not be overlapped with the weld of the tooth root during welding, which will affect the welding strength of the tooth root.
2.边板及侧边加强
2. Side plate and side reinforcement
边板的剧烈磨损会使挖斗的有效斗容减小,影响生产力。同时,边刀也起到利于切入物料,保护边板的效果,所以挖斗需安装边刀。长臂挖掘机由于侧边并不是高磨损区,故侧边的加强不用太坚固,以免影响挖斗的整体重量。
The severe wear of the side plate will reduce the effective bucket capacity of the bucket and affect the productivity. At the same time, the edge knife also has the effect of cutting in materials and protecting the edge plate, so the bucket needs to be installed with the edge knife. Since the side of the long arm excavator is not a high wear area, the reinforcement of the side need not be too strong to avoid affecting the overall weight of the bucket.
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3.底板加强
3. Base plate reinforcement
底板加强是非常有必要的。底板的加强筋要选择坚硬、耐磨的长型板材做原料,要保护挖斗的整体形状,以免影响切入角度,影响产能。加强筋的焊接要顺着原机筋板焊接的方向,在两块板上叠焊。
It is very necessary to strengthen the bottom plate. The stiffener of the bottom plate shall be hard and wear-resistant long plate as raw material, and the overall shape of the bucket shall be protected to avoid affecting the cutting angle and production capacity. The welding of stiffeners shall be overlapped on the two plates along the welding direction of the original stiffener plate.
4.挖斗内面的加强
4. Reinforcement of inner surface of bucket
长臂挖掘机厂家的小编建议内面加强使用硬面堆焊,虽然价钱高,耗时长。但是它的耐磨性跟实效性是更强的,或者也可以选择贴部分加强筋,不宜过多。
The small editor of the long arm excavator manufacturer suggests to strengthen the use of hard surfacing on the inner surface, although the price is high and time-consuming. However, its wear resistance and effectiveness are the strongest, or you can choose to stick some stiffeners, not too much.
以上就是长臂挖掘机租赁给大家的精彩内容,更多的精彩内容请点击:http://www.dybocheng.com 我们后续会有更多的精彩内容等您查看.
The above is the wonderful content leased to you by the long arm excavator. For more wonderful content, please click: http://www.dybocheng.com We will have more wonderful content for you to check later


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