三基主持制定國家標(biāo)準(zhǔn)-壓鑄機(jī)性能檢測方法

發(fā)布時間:2017-12-0416:18:27

        由蘇州三基建議立項的“國家標(biāo)準(zhǔn)-壓鑄機(jī)性能檢測方法”獲得了國家工信部的立項。此項標(biāo)準(zhǔn)由蘇州三基鑄造裝備股份有限公司牽頭并聯(lián)合濟(jì)南鑄造機(jī)械研究所有限公司等單位共同制定。該標(biāo)準(zhǔn)為目前我國壓鑄機(jī)標(biāo)準(zhǔn)化體系之中含金量最高的一項標(biāo)準(zhǔn),未來此項標(biāo)準(zhǔn)的頒布和實施,將對我國壓鑄機(jī)行業(yè)領(lǐng)域產(chǎn)生深遠(yuǎn)的影響。其標(biāo)準(zhǔn)的內(nèi)容概要如下:

     .............................................................................. I

前??言.............................................................................. II

壓鑄單元 性能檢測方法.................................................................. 1

1 范圍................................................................................. 1

2 規(guī)范性引用文件....................................................................... 1

3 術(shù)語和定義........................................................................... 1

4 檢測方法............................................................................. 4

4.1  測定通用條件.................................................................... 4

4.2 性能檢測......................................................................... 5

4.2.1最大容模能力檢測................................................................ 6

4.2.2  壓鑄機(jī)最大金屬澆注量計算...................................................... 6

4.2.3  壓鑄機(jī)的鎖模力檢測............................................................ 6

4.2.4  壓鑄機(jī)的壓射力檢測............................................................ 7

4.2.5  壓鑄機(jī)的鑄造壓力控制精度檢測.................................................. 8

4.2.6  壓鑄機(jī)的最快空壓射速度檢測.................................................... 9

4.2.7  壓鑄機(jī)的建壓時間的測定........................................................ 9

4.2.7.3  測定方法.................................................................... 9

4.2.7.4  判定........................................................................ 9

4.2.8  壓鑄單元的速度重復(fù)精度的測定(采用統(tǒng)計學(xué)方法計算)............................ 9

4.2.8.1  測定儀器.................................................................... 9

4.2.8.2  測定條件................................................................... 10

4.2.8.3  測定方法................................................................... 10

4.2.8.4  判定....................................................................... 10

4.2.9  壓鑄機(jī)壓射慢速轉(zhuǎn)快速轉(zhuǎn)換點的位置重復(fù)精度的測定............................... 11

4.2.9.1  測定儀器................................................................... 11

4.2.9.2  測定條件................................................................... 11

4.2.10  壓鑄機(jī)開模行程重復(fù)精度的測定................................................ 11

4.2.11  壓鑄機(jī)一次空循環(huán)時間的測定.................................................. 11

4.2.12  澆注設(shè)備最大金屬澆注量的測定................................................ 12

4.2.13  澆注設(shè)備澆注精度的測定...................................................... 12

4.2.14  取件設(shè)備的路徑準(zhǔn)確度的測定.................................................. 12

4.2.15  取件設(shè)備的取件時間.......................................................... 13

4.2.16  噴涂設(shè)備噴涂時間的測定...................................................... 13

4.2.17  噴涂設(shè)備的路徑準(zhǔn)確度的測定.................................................. 13

4.2.18  壓鑄單元空循環(huán)時間的測定.................................................... 14