CN114671109A - 一种焊接一体微量瓶及加工方法 - Google Patents
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Abstract
一种焊接一体微量瓶,包括瓶体和瓶盖,所述的瓶盖与瓶体通过螺纹连接方式安装在一起,所述的瓶体包括瓶口、瓶身和瓶底,所述的瓶口、瓶身和瓶底采用热熔成型的方式加工而成的一体结构,所述的瓶口上设置有外螺纹,所述的瓶口与瓶身之间采用圆弧过渡设置,所述的瓶口外径小于瓶身外径。本发明,通过一体成型的方式加工而成,结构简单,适合多种应用场景,瓶底的圆锥空间根据不同直径的瓶身进行调节设置,对于溶液粘性高的采用大夹角,对溶液粘性低的采用小夹角,可以更加容易的对底部的液体抽取赶紧,实现不同液体,不同的瓶身设计,具有很好的推广价值和应用价值。
Description
技术领域
本发明涉及容器瓶技术领域,特别是涉及一种焊接一体微量瓶及加工方法。
背景技术
微量瓶一般应用于实验室用的取样瓶,采样瓶等,目前市面上大部分的微量瓶一般是采用比较小直径且长管制成,直径小意味着截面小,在相同高度的情况下,更少的体积,因此可以减少试验液体浪费,但是截面不能做得太小,会影响正常的使用,而且直径小,放置的时候容易倾倒。双层微量瓶制作工艺复杂,一般应用在生物制剂等一些高端研发场景使用,而普通的实验室用的采样瓶,消耗大,需要一种结构简单,造价更低的微量瓶。
发明内容
针对以上问题,本发明的目的在于提供一种焊接一体微量瓶,通过一体成型的方式制造的焊接一体瓶,在保证充分吸取瓶底部的液体的同时,经济效益更好。
本发明的技术方案是通过以下方式实现的:一种焊接一体微量瓶,包括瓶体和瓶盖,所述的瓶盖与瓶体通过螺纹连接方式安装在一起,所述的瓶体包括瓶口、瓶身和瓶底,所述的瓶口、瓶身和瓶底采用热熔成型的方式加工而成的一体结构,所述的瓶口上设置有外螺纹,所述的瓶口与瓶身之间采用圆弧过渡设置,所述的瓶口外径小于瓶身外径,其特征在于:所述的瓶底与瓶身连接部设置有开口朝上的圆锥空间。
作为一种优选方案,所述的圆锥空间的中心截面的夹角A为60度-120度。
作为一种优选方案,所述的圆锥空间的高度为瓶身高度的1/3至1/6之间。
作为一种优选方案,所述的瓶底的底部设置有向内凹陷的内凹部。
一种焊接一体微量瓶的加工方法,包括以下步骤:
S1、插管,定长:将空心玻璃管***夹持机构内,通过靠山对***的玻璃管进行定长;
S2、切割预热与切割:将定长好的玻璃管进行预热(预热温度900-1200℃),通过切割工具对预热好的玻璃管进行定长切割;
S3、制底,成型:将玻璃管底部进行加温预热(预热温度900-1200℃),玻璃瓶在旋转机构作用下旋转,通过挤压机构对瓶底进行挤压成型,最终形成厚底的玻璃瓶;
S4、锥形底部成型:形成厚底的玻璃瓶继续对底部进行加热(加热温度900-1200℃),玻璃瓶旋转,锥形顶针从带底的玻璃瓶顶部***,直到锥形顶针的前端将玻璃瓶的底部顶出瓶底的锥形状,完成制作;
S4、制肩,制颈,制口:底部锥形状完成后,夹持机构夹住玻璃瓶靠下位置,对玻璃瓶上部进行加热(加热温度900-1200℃),软化后依次进行制肩>制颈>制口;
S5、整形、取瓶:最后主要对制口部分进行整形处理,以满足最后的尺寸要求,通过机械手对制作好的玻璃瓶进行取出,以进行下一步工作。
本发明,通过一体成型的方式加工而成,结构简单,适合多种应用场景,瓶底的圆锥空间根据不同直径的瓶身进行调节设置,对于溶液粘性高的采用大夹角,对溶液粘性低的采用小夹角,可以更加容易的对底部的液体抽取赶紧,实现不同液体,不同的瓶身设计,具有很好的推广价值和应用价值。
附图说明
图1是本发明瓶体局部剖视图;
图2是本发明瓶盖示意图。
图中:1瓶体,11瓶口,111外螺纹,12瓶身,13瓶底,131圆锥空间,132内凹部,2瓶盖。
具体实施方式
由图1,图2知,本发明的一种焊接一体微量瓶示意图,包括瓶体1和瓶盖2,所述的瓶盖2与瓶体1通过螺纹连接方式安装在一起,所述的瓶体1包括瓶口11、瓶身12和瓶底13,所述的瓶口11、瓶身12和瓶底13采用热熔成型的方式加工而成的一体结构,所述的瓶口11上设置有外螺纹111,所述的瓶口11与瓶身12之间采用圆弧过渡设置,所述的瓶口11外径小于瓶身12外径,所述的瓶底13与瓶身12连接部设置有开口朝上的圆锥空间131,所述的圆锥空间131的中心截面的夹角A为60度-120度,所述的圆锥空间131的高度为瓶身高度的1/3至1/6之间,所述的瓶底13的底部设置有向内凹陷的内凹部132。
一种焊接一体微量瓶的加工方法,包括以下步骤:
S1、插管,定长:将空心玻璃管***夹持机构内,通过靠山对***的玻璃管进行定长;
S2、切割预热与切割:将定长好的玻璃管进行预热(预热温度900-1200℃),通过切割工具对预热好的玻璃管进行定长切割;
S3、制底,成型:将玻璃管底部进行加温预热(预热温度900-1200℃),玻璃瓶在旋转机构作用下旋转,通过挤压机构对瓶底进行挤压成型,最终形成厚底的玻璃瓶;
S4、锥形底部成型:形成厚底的玻璃瓶继续对底部进行加热(加热温度900-1200℃),玻璃瓶旋转,锥形顶针从带底的玻璃瓶顶部***,直到锥形顶针的前端将玻璃瓶的底部顶出瓶底的锥形状,完成制作;
S4、制肩,制颈,制口:底部锥形状完成后,夹持机构夹住玻璃瓶靠下位置,对玻璃瓶上部进行加热(加热温度900-1200℃),软化后依次进行制肩>制颈>制口;
S5、整形、取瓶:最后主要对制口部分进行整形处理,以满足最后的尺寸要求,通过机械手对制作好的玻璃瓶进行取出,以进行下一步工作。
本发明主要有以下几个方面的优点:
1、通过一体成型的方式加工而成,结构简单,适合多种应用场景;
2、瓶底的圆锥空间根据不同直径的瓶身进行调节设置,对于溶液粘性高的采用大夹角,对溶液粘性低的采用小夹角,可以更加容易的对底部的液体抽取赶紧,实现不同液体,不同的瓶身设计;
3、易于加工和制造,本瓶体主要包括且管、封底,顶出圆锥空间,瓶口成型等步骤,比双层的微量瓶制造工艺简单,成本低廉,值得推广使用。
以上显示和描述了本发明的基本原理、主要特征和本发明的优点。本行业的技术人员应该了解,本发明不受上述实施例的限制,上述实施例和说明书中描述的只是本发明的原理,在不脱离本发明精神和范围的前提下本发明还会有各种变化和改进,这些变化和改进都落入要求保护的本发明的范围内。
Claims (5)
1.一种焊接一体微量瓶,包括瓶体和瓶盖,所述的瓶盖与瓶体通过螺纹连接方式安装在一起,所述的瓶体包括瓶口、瓶身和瓶底,所述的瓶口、瓶身和瓶底采用热熔成型的方式加工而成的一体结构,所述的瓶口上设置有外螺纹,所述的瓶口与瓶身之间采用圆弧过渡设置,所述的瓶口外径小于瓶身外径,其特征在于:所述的瓶底与瓶身连接部设置有开口朝上的圆锥空间。
2.根据权利要求1所述的一种焊接一体微量瓶,其特征在于:所述的圆锥空间的中心截面的夹角A为60度-120度。
3.根据权利要求1所述的一种焊接一体微量瓶,其特征在于:所述的圆锥空间的高度为瓶身高度的1/3至1/6之间。
4.根据权利要求1所述的一种焊接一体微量瓶,其特征在于:所述的瓶底的底部设置有向内凹陷的内凹部。
5.如权利要求1所述的一种焊接一体微量瓶的加工方法,其特征在于:包括以下步骤:
S1、插管,定长:将空心玻璃管***夹持机构内,通过靠山对***的玻璃管进行定长;
S2、切割预热与切割:将定长好的玻璃管进行预热(预热温度900-1200℃),通过切割工具对预热好的玻璃管进行定长切割;
S3、制底,成型:将玻璃管底部进行加温预热:预热温度900-1200℃,玻璃瓶在旋转机构作用下旋转,通过挤压机构对瓶底进行挤压成型,最终形成厚底的玻璃瓶;
S4、锥形底部成型:形成厚底的玻璃瓶继续对底部进行加热:加热温度900-1200℃,玻璃瓶旋转,锥形顶针从带底的玻璃瓶顶部***,直到锥形顶针的前端将玻璃瓶的底部顶出瓶底的锥形状,完成制作;
S4、制肩,制颈,制口:底部锥形状完成后,夹持机构夹住玻璃瓶靠下位置,对玻璃瓶上部进行加热:加热温度900-1200℃,软化后依次进行制肩>制颈>制口;
S5、整形、取瓶:最后主要对制口部分进行整形处理,以满足最后的尺寸要求,通过机械手对制作好的玻璃瓶进行取出,以进行下一步工作。
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JPH11198941A (ja) * | 1998-01-08 | 1999-07-27 | Kanebo Ltd | 瓶 体 |
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JP2016108018A (ja) * | 2014-12-05 | 2016-06-20 | 大日本印刷株式会社 | プラスチック容器 |
JP2018197114A (ja) * | 2017-05-23 | 2018-12-13 | 大日本印刷株式会社 | ボトルと支持容器との組合体および支持容器の製造方法 |
CN218578246U (zh) * | 2022-03-31 | 2023-03-07 | 江苏潮华玻璃制品有限公司 | 一种焊接一体微量瓶 |
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