CN105732015B - 一种家用陶瓷开关面板及其制作工艺 - Google Patents

一种家用陶瓷开关面板及其制作工艺 Download PDF

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CN105732015B
CN105732015B CN201610121036.4A CN201610121036A CN105732015B CN 105732015 B CN105732015 B CN 105732015B CN 201610121036 A CN201610121036 A CN 201610121036A CN 105732015 B CN105732015 B CN 105732015B
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刘荣斌
陈锦清
王小龙
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Fujian Dehua County Baoxing Ceramics Co ltd
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Fujian Dehua Rongxin Ceramics Co ltd
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Abstract

本发明涉及日常生活用品领域，具体的涉及一种家用陶瓷开关面板及其制作工艺。该种家用陶瓷开关面板，组成开关面板的陶瓷粉末由莫来石、高岭土、纳米碳化硅份、白云石份、滑石、粘土、钠长石、碳酸钙、石英、三氧化二钇份。本发明提供的家用陶瓷开关面板，通过陶瓷粉末配方和制造工艺的调整解决了现有陶瓷材料烧制开关面板时成品率低、成本高的问题，可根据陶瓷粉末制备出具有外形平整、硬度高、精密度好，使用家用陶瓷开关面板的制备方法，所烧制出的家用陶瓷开关面板成品率高、生产工艺简单，能满足开关面板的生产需求。

Description

一种家用陶瓷开关面板及其制作工艺
技术领域
本发明涉及日常生活用品领域，具体的涉及一种家用陶瓷开关面板及其制作工艺。
背景技术
开关面板是常用的家装材料，现有开关插座面板都是塑料材质为主，但塑料开关面板绝缘性能差、不耐高温、而且外观单调，因此开关面板生产厂商不断寻求能克服上述问题的替代材料。
为解决上述问题，申请公告号为CN104836057的发明专利申请公开了一种无框陶瓷开关插座面板，由陶瓷体和弹性金属钢板组合而成，陶瓷体与弹性金属钢板两者结合的方式制成面板，在陶瓷体背面的上下或左右两侧分别设有固定钮。该种陶瓷开关面板的使用陶瓷作为开关面板还存在如下问题：一是陶瓷在烧制过程中，必不可少的会收缩、变形，而开关面板；二是陶瓷插座面板背面设有多个安装机构，使用传统的陶瓷的坯体成型是注浆成型，流动性高、精密度差，而使用冲压成型的陶瓷坯体脱模困难；三是日用陶瓷的硬度不能满足日常需要。如果不能客服上述问题，使用陶瓷材料作为开关面板的成本高、难以普及。
发明内容
为了克服现有技术的不足，提供了一种家用陶瓷开关面板及其制造工艺。
为实现上述目的，本发明采用如下技术方案：一种家用陶瓷开关面板，其特征在于，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石40-55、高岭土10-20、纳米碳化硅10-15份、白云石5-10份、滑石5-10、粘土5-10、钠长石5-10、碳酸钙1-5、石英1-5、三氧化二钇1-5份。
优化的，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石48、高岭土11、纳米碳化硅12份、白云石6份、滑石5、粘土7、钠长石5、碳酸钙1、石英3、三氧化二钇2份。
优化的，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石51、高岭土11、纳米碳化硅10份、白云石6份、滑石6、粘土6、钠长石5、碳酸钙2、石英2、三氧化二钇1份。
优化的，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石41、高岭土13、纳米碳化硅13份、白云石5份、滑石7、粘土6、钠长石7、碳酸钙3、石英1、三氧化二钇4份。
优化的，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石50、高岭土10、纳米碳化硅11份、白云石8份、滑石5、粘土5、钠长石6、碳酸钙1、石英1、三氧化二钇3份。
一种家用陶瓷开关面板的制备方法，其特征在于，包括以下步骤：使用上述任意一项所述的陶瓷粉末配方，
步骤1，合成陶瓷粉末，按陶瓷粉末配方比例进行称量、混合，并于去离子水中进行球磨，然后烘干、干燥、预烧后即得到陶瓷粉末；
步骤2，将所得的陶瓷粉末过筛，然后加入质量百分比为2-5％的石蜡和PP的混合液作为粘结剂进行造粒；
步骤3，使用注射成型机将陶瓷粉末挤入开关面板模具中，制得陶瓷开关面板生坯；
步骤4，将所制得的生胚脱脂；
步骤5，将脱脂后生坯放入窑炉中素烧，获得素坯；
步骤6，素坯上釉，在此放入窑炉中烧成，烧成温度为1500-1800℃。
进一步的，步骤2所述陶瓷粉末过筛后的平均粒径为2μm。
进一步的，步骤2加入石蜡和PVA的比例为70：30。
进一步的，步骤3将造粒粉末在100-120℃、注射压力5-10MPa的压力下挤入开关面板模具中。
进一步的，步骤4中将生坯放入脱脂炉中，由常温升温至58℃，保温2小时后继续升温至122℃，保温1小时后继续升温至170℃，保温5小时后继续升温至260摄氏度，保温1小时，最后升温至300摄氏度。
由上述对本发明的描述可知，本发明提供的家用陶瓷开关面板，通过陶瓷粉末配方和制造工艺的调整解决了现有陶瓷材料烧制开关面板时成品率低、成本高的问题，可根据陶瓷粉末制备出具有外形平整、硬度高、精密度好，使用家用陶瓷开关面板的制备方法，所烧制出的家用陶瓷开关面板成品率高、生产工艺简单，能满足开关面板的生产需求。
具体实施方式
以下通过具体实施方式对本发明作进一步的描述。
一种家用陶瓷开关面板，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石40-55、高岭土10-20、纳米碳化硅10-15份、白云石5-10份、 滑石5-10、粘土5-10、钠长石5-10、碳酸钙1-5、石英1-5、三氧化二钇1-5份。
具体实施例一：
一种家用陶瓷开关面板，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石48、高岭土11、纳米碳化硅12份、白云石6份、滑石5、粘土7、钠长石5、碳酸钙1、石英3、三氧化二钇2份。
具体实施例二：
一种家用陶瓷开关面板，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石51、高岭土11、纳米碳化硅10份、白云石6份、滑石6、粘土6、钠长石5、碳酸钙2、石英2、三氧化二钇1份。
具体实施例三：
一种家用陶瓷开关面板，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石41、高岭土13、纳米碳化硅13份、白云石5份、滑石7、粘土6、钠长石7、碳酸钙3、石英1、三氧化二钇4份。
具体实施例四：
一种家用陶瓷开关面板，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石50、高岭土10、纳米碳化硅11份、白云石8份、滑石5、粘土5、钠长石6、碳酸钙1、石英1、三氧化二钇3份。
一种家用陶瓷开关面板的制备方法，使用上述具体实施例一至四种任意一项所述的陶瓷粉末配方，
步骤1，合成陶瓷粉末，按陶瓷粉末配方比例进行称量、混合，并于去离子水中进行球磨，然后烘干、干燥、预烧后即得到陶瓷粉末，陶瓷粉末过筛后的平均粒径为2μm；
步骤2，将所得的陶瓷粉末过筛，然后加入质量百分比为2-5％的石蜡和PP的混合液作为粘结剂进行造粒，其中入石蜡和PVA的比例为70：30；
步骤3，使用注射成型机将陶瓷粉末挤入开关面板模具中，制得陶瓷开关面板生坯，将造粒粉末在100-120℃、注射压力5-10MPa的压力下挤入开关面板模具中；
步骤4，将所制得的生胚脱脂，由常温升温至58℃，保温2小时后继续升温至122℃，保温1小时后继续升温至170℃，保温5小时后继续升温至260摄氏度，保温1小时，最后升温至300摄氏度；
步骤5，将脱脂后生坯放入窑炉中素烧，获得素坯；
步骤6，素坯上釉，在此放入窑炉中烧成，烧成温度为1500-1800℃。
上述家用陶瓷开关面板，通过陶瓷粉末配方和制造工艺的调整解决了现有陶瓷材料烧制开关面板时成品率低、成本高的问题，可根据陶瓷粉末制备出具有外形平整、硬度高、精密度好，使用家用陶瓷开关面板的制备方法，所烧制出的家用陶瓷开关面板成品率高、生产工艺简单，能满足开关面板的生产需求。
上述仅为本发明的一个具体实施方式，但本发明的设计构思并不局限于此，凡利用此构思对本发明进行非实质性的改动，均应属于侵犯本发明保护范围的行为。

Claims (6)

1.一种家用陶瓷开关面板，其特征在于，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石40-55、高岭土10-20、纳米碳化硅10 -15份、白云石5-10 份、滑石5-10、粘土5-10、钠长石5-10、碳酸钙1-5、石英1-5、三氧化二钇1-5 份；
制备工艺如下：
步骤1，合成陶瓷粉末，按陶瓷粉末配方比例进行称量、混合，并于去离子水中进行球磨，然后烘干、干燥、预烧后即得到陶瓷粉末；
步骤2，将所得的陶瓷粉末过筛，然后加入质量百分比为2-5%的石蜡和PP的混合液作为粘结剂进行造粒；
步骤3，使用注射成型机将陶瓷粉末挤入开关面板模具中，制得陶瓷开关面板生坯,将造粒粉末在100-120℃、注射压力5-10MPa的压力下挤入开关面板模具中；
步骤4，将所制得的生胚脱脂，将生坯放入脱脂炉中，由常温升温至58℃，保温2小时后继续升温至122℃，保温1小时后继续升温至170℃，保温5小时后继续升温至260摄氏度，保温1小时，最后升温至300摄氏度；
步骤5，将脱脂后生坯放入窑炉中素烧，获得素坯；
步骤6，素坯上釉，在此放入窑炉中烧成，烧成温度为1500-1800℃。
2.根据权利要求1所述的家用陶瓷开关面板，其特征在于，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石48、高岭土11、纳米碳化硅12份、白云石6 份、滑石5、粘土7、钠长石5、碳酸钙1、石英3、三氧化二钇2 份。
3.根据权利要求1所述的家用陶瓷开关面板，其特征在于，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石51、高岭土11、纳米碳化硅10份、白云石6份、滑石6、粘土6、钠长石5、碳酸钙2、石英2、三氧化二钇1份。
4.根据权利要求1所述的家用陶瓷开关面板，其特征在于，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石41、高岭土13、纳米碳化硅13份、白云石5份、滑石7、粘土6、钠长石7、碳酸钙3、石英1、三氧化二钇4份。
5.根据权利要求1所述的家用陶瓷开关面板，其特征在于，组成开关面板的陶瓷粉末由以下重量份的原料制备而成：莫来石50、高岭土10、纳米碳化硅11份、白云石8份、滑石5、粘土5、钠长石6、碳酸钙1、石英1、三氧化二钇3 份。
6.根据权利要求1所述的家用陶瓷开关面板，其特征在于：步骤2所述陶瓷粉末过筛后的平均粒径为2μm。
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