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英语翻译We have run into a few issues with the new preform molds

来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:英语作业 时间:2024/06/22 14:23:42
英语翻译
We have run into a few issues with the new preform molds from Pet-All.
All preform molds are built with no interface to,true position the cavity,thread splits ( Taper lock between these ),to the stripper inserts,& cores ( Taper lock between these )
There is a shut-offwith the face of the stripper inserts and the inside face of the thread splits,(some are hitting a litte hard)
We are seeing gaulding on some of the cores,this was sent to us that way!
Also we are having problems with guide bushings trying to pull out of the stripper plates,with gaulding on the leader pins.
guide blocks to open the slides are not square and try to twist out of position when you tighten them.
Thread splits that mount to the slide base have drill & counterbore holes to mount with,these were not put in squarely,(as much as .025 out of flatness) and out of position as well.
Slide bases are bowed in flatness and length.
The main stripper plates are also bowed.
英语翻译We have run into a few issues with the new preform molds
看着回复,感觉你这套模具问题还蛮多的,我给你一个参考,毕竟没看到实物不好说清楚!
在Pet-all模具的使用中我们遇到了一些问题
所有使用的模具制造时都没有在型腔上做精定位,开合螺母(他们之间应有锥形锁),落料镶件&模仁(之间有锥形锁).
在落料镶件和开合螺母内部面上有枕位(有一点点紧会被压缩)
我们在一些模仁上发现了gaulding(不知是什么东西,好像是类似于某种痕迹,要不就是压伤),居然这样发给我们!
此外,我们在导套上也发现了问题,在导套尝试拔出落料板时,在导销上也有gaulding.
打开滑块的弯销并不是很方,在紧固时弯销会使位置产生扭曲
安置在滑块基座上的开合螺母已经钻过并且在安置方向扩过孔,但滑块基座不是很方(尺寸差异达0.025MM)并且位置也有偏移.
滑块基座在长度平面方向上有一些弯曲
主落料板也有一些弯曲