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急!!!哪位高手帮忙翻译一下???谢谢啦!!!!!
Whilethisoptioncanbeinstalledinanyfuturestraightsaws,itwasnotrequestedintheproduction...
While this option can be installed in any future straight saws, it was not requested in the production of the current saw. The manufacturing engineers for Norwell indicate that the bench cycle return will not be an issue. As the customer had not tested all the rates of pipe production for this saw, we are currently unable to verify if these are valid concerns. At the very least, limiting the “up cycle” and returning the saw bench to the starting position soon would save on total wear of the equipment.
We believe the straight saw as delivered will meet all the specifications it was designed for. Norwell will install either mechanical or “electro-mechanical” logic in any future straight saws sent to the customer that will include logic to control the “up cycle” and bench return times.
This change is felt to be an enhancement to the current equipment and not a deficiency in current design.
PLANETARY SAW
1. Pipe Clamps
The upper/lower, front/rear clamps for the planetary saw have a length of 5”-6”. The distance between the forward and the rear clamps is about 1 meter. Because of the short length of the clamps, smaller pipe is “unstable” when the saw contacts the pipe. The pipe tends to flex because there is not enough holding surface for these smaller diameter, thinner walled pipe.
The customer installed a “temporary” extension on the small size saw clamp in order to stabilize the small diameter pipe. I don’t know if it worked or not because the saw was not in operation during my inspection. However, the concept of more clamp holding surface is a good one.
There are some limitations on lengthening all the clamps due to structure interference in larger sizes. However, Norwell will redesign the small diameter clamps upper/lower, front/rear so that the length of these smaller size clamps is approximately 3 times that of the current clamps. This will give a clamp holding length of approximately 18”. Shunde engineers feel that the lengthened smaller clamp sizes will still “nest” as designed into the larger clamps so no other structural modifications will be needed.
These new clamps are now in design and will be sent to Uniteca as soon as they are ready.
2. Clamp Radius
It was suggested that the clamp “radius” also be increased in order for the clamp to cover more of the circumference of the pipe. Our engineers will consider an increased radius when the lengthened clamps are made. It has not been positively determined that this will be necessary since the extended length should provide the primary holding factor for the smaller diameter pipe. 展开
We believe the straight saw as delivered will meet all the specifications it was designed for. Norwell will install either mechanical or “electro-mechanical” logic in any future straight saws sent to the customer that will include logic to control the “up cycle” and bench return times.
This change is felt to be an enhancement to the current equipment and not a deficiency in current design.
PLANETARY SAW
1. Pipe Clamps
The upper/lower, front/rear clamps for the planetary saw have a length of 5”-6”. The distance between the forward and the rear clamps is about 1 meter. Because of the short length of the clamps, smaller pipe is “unstable” when the saw contacts the pipe. The pipe tends to flex because there is not enough holding surface for these smaller diameter, thinner walled pipe.
The customer installed a “temporary” extension on the small size saw clamp in order to stabilize the small diameter pipe. I don’t know if it worked or not because the saw was not in operation during my inspection. However, the concept of more clamp holding surface is a good one.
There are some limitations on lengthening all the clamps due to structure interference in larger sizes. However, Norwell will redesign the small diameter clamps upper/lower, front/rear so that the length of these smaller size clamps is approximately 3 times that of the current clamps. This will give a clamp holding length of approximately 18”. Shunde engineers feel that the lengthened smaller clamp sizes will still “nest” as designed into the larger clamps so no other structural modifications will be needed.
These new clamps are now in design and will be sent to Uniteca as soon as they are ready.
2. Clamp Radius
It was suggested that the clamp “radius” also be increased in order for the clamp to cover more of the circumference of the pipe. Our engineers will consider an increased radius when the lengthened clamps are made. It has not been positively determined that this will be necessary since the extended length should provide the primary holding factor for the smaller diameter pipe. 展开
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尽管这一选择可以安装在任何未来的直锯, 它没有被要求在生产中目前所看到的情况. 制造工程师诺韦尔表明台阶回报周期不会是一个问题. 如客户未全部测试率钢管生产这种锯 我们目前无法核实,如果这些都是值得关注的. 至少, 限制"上升周期" ,并返还看到法官的立场出发不久将可节省总磨损 设备. 我们相信,直缝埋弧焊输送将满足所有规格,它是为. 诺韦尔将安装机械或"机电"的逻辑,今后任何锯子直送客户,其中包括 逻辑控制"上升周期" ,并返回台倍. 这一变化被认为是一种增值,以目前的设备,而不是一个缺陷现行设计. 看到行星1 . 管夹子上/下,前/后座线夹行星看到有一个长5 " -6 " . 距离前方和后方线夹约1米. 由于时间长的夹子,小管,是"不稳定"时,看到的接触管道. 管道趋于灵活,因为没有足够的表面持有这些直径较小,壁薄管. 客户安装了"暂时"延长细小看到钳,以平抑小口径钢管. 我不知道如果这不是因为看到的是没有运作期间,我查阅. 但是,这个概念更钳控股表面是一个很好的. 有一些局限性,在加长所有线夹由于结构干扰较大面积. 不过,诺韦尔将重新直径小夹子上/下 前面/后方,使长度这些小夹子大小约为3倍,目前的夹子. 这将给钳持长约18 " . 顺德工程师觉得加长钳较小规模仍将"鸟巢"的设计融入更大的夹子,因此不 其他结构性调整将是必要的. 这些新的夹子正处于设计,并会发给uniteca尽快为他们准备好. 2 . 钳半径有人认为钳"半径" ,也将增加为夹紧,以涵盖更多 的周长的管道. 我们的工程师会考虑增加在半径加长夹子了. 它并未正面决心,这将是必要的,因为延长的长度应为小学举行 系数较小的管径.
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