CN104999729A - 一种透气板及其制造方法 - Google Patents
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Abstract
本发明公开了一种透气板及其制造方法,包括呈层状结构的上板、中板及下板,所述上板及下板采用耐磨材料制作,所述中板采用高散热性能且抗热变形的材料制作;所述上板上设置有若干第一透气孔和若干第一透气槽,该第一透气槽分布在上板的周边并朝向上板的中间位置,且延伸出上板;所述中板上设置有与第一透气孔对应的第二透气孔,所述下板上设置有与第二透气孔对应的第三透气孔;一种透气板的制造方法,包括准备材料、钻孔及加工透气槽、组装。本发明耐磨、使用寿命长、热变形小、工作稳定,制作简单。
Description
技术领域
本发明涉及真空贴体包装,吊卡包装,密着包装领域,特别是涉及一种透气板及其制造方法。
背景技术
在生产生活中,经常需要对物件进行真空贴体包装,在对物品进行真空贴体包装时需要使用到置物透气板,现有的置物透气板一般使用透气铝板,在铝板上钻孔及加工凹槽增加透气流动量为主,但铝板在表面切割及背面摩擦皆易磨损产生铝屑,污染工作环境,但改用纯不锈钢或铁板除过重不易操作外,还因受热时极易变形无法使用;同时在自动化包装中,包装完后需要切断包装膜,由于每次都在同一位置进行切断,容易划伤置物透气板,降低置物透气板的强度,进而缩短其使用寿命。
发明内容
为了解决上述问题,本发明提供一种透气板及其制造方法。
本发明解决其技术问题所采用的技术方案是:
一种透气板,包括呈层状结构的上板、中板及下板,所述上板及下板采用耐磨材料制作,所述中板采用高散热性能且抗热变形的材料制作;所述上板上设置有若干第一透气孔和若干第一透气槽,该第一透气槽分布在上板的周边并朝向上板的中间位置,且延伸出上板;所述中板上设置有与第一透气孔对应的第二透气孔,所述下板上设置有与第二透气孔对应的第三透气孔。
所述上板中间位置还设置有第二透气槽,第二透气槽于深度方向上贯穿上板,中板及下板对应第二透气槽位置处分别设置有所述的第二透气孔及第三透气孔。
所述第一透气槽于深度方向上贯穿上板。
所述第三透气孔的直径不小于第二透气孔的直径,第二透气孔的直径不小于第一透气孔的直径,第二透气孔的直径不小于第一透气槽或第二透气槽的宽度。
所述中板及下板对应第一透气槽位置分别设置有第三透气槽和第四透气槽。
所述上板及下板采用不锈钢材料制作,所述中板采用铝制作,所述上板、中板及下板粘接在一起。
所述上板、中板及下板铆接在一起。
一种透气板的制造方法,包括以下步骤:
a、 准备材料,裁剪出设定尺寸的上板、中板及下板;
b、 对上板、中板及下板进行钻孔和加工透气槽;
c、 将加工好的上板、中板及下板组装成成品。
所述步骤b中通过激光上板、中板及下板进行加工。
所述步骤c中上板、中板及下板之间通过涂胶、加热、冷却进行连接,或通过铆接方式进行连接。
本发明的有益效果是:采用上述结构的本发明通过将透气板设置成层状结构,并在将上板及下板采用耐磨材料制作,中板采用高散热性能且抗热变形的材料制作,使得经常受到磨损的下表面及经常受到刮伤的上表面更加耐磨,不会产生刮屑,使用寿命得以大幅度提高,中板的设置可以提高整体的散热性能,减少热量的累积,同时可减少上板及下板的受热变形量,起到平衡变形量的作用。
附图说明
下面结合附图和实施例对本发明进一步说明:
图1是本发明的示意图;
图2是本发明的分解示意图;
图3是图1中的局部放大图A。
具体实施方式
参照图1~图3,本发明是一种透气板,包括呈层状结构的上板1、中板2及下板3,上板1及下板3采用耐磨材料制作,中板2采用高散热性能且抗热变形的材料制作;上板1上设置有若干第一透气孔11和若干第一透气槽12,该第一透气槽12分布在上板1的周边并朝向上板1的中间位置,且延伸出上板1,第一透气槽12于深度方向上贯穿上板1;上板1中间位置还设置有第二透气槽13,第二透气槽13于深度方向上贯穿上板1;中板2上设置有与第一透气孔11及第二透气槽13对应的第二透气孔21,下板3上设置有与第二透气孔21对应的第三透气孔31。
采用上述结构的本发明通过将透气板设置成层状结构,并在将上板1及下板3采用耐磨材料制作,中板2采用高散热性能且抗热变形的材料制作,使得经常受到磨损的下表面及经常受到刮伤的上表面更加耐磨,不会产生刮屑,使用寿命得以大幅度提高,中板2的设置可以提高整体的散热性能,减少热量的累积,同时可减少上板1及下板3的受热变形量,起到平衡变形量的作用。
如图所示,为了提高抽气效率和降低对加工精度的要求以便于加工,第三透气孔31的直径不小于第二透气孔21的直径,第二透气孔21的直径不小于第一透气孔11的直径,第二透气孔21的直径不小于第一透气槽12或第二透气槽13的宽度。
如图所示,为了进一步提高抽气效率,可在中板2及下板3对应第一透气槽12位置分别设置有第三透气槽和第四透气槽(图中未示出)。
如图所示,上板1及下板3采用不锈钢材料制作,不锈钢耐磨,表面硬度较高,成本低廉,中板2采用铝制作,上板1、中板2及下板3粘接在一起,铝板散热性能良好,且受热变形量极小,可平衡不锈钢板的变形,同时上板1及下板3对称分布可相互抵消变形应力;在实际制作中,上板1、中板2及下板3还可以铆接在一起。
一种透气板的制造方法,包括以下步骤:
a、 准备材料,裁剪出设定尺寸的上板1、中板2及下板3,上板1及下板3采用不锈钢板,中板2采用铝板;
b、 对上板1、中板2及下板3进行钻孔和加工透气槽;
c、 将加工好的上板1、中板2及下板3组装成成品。
步骤b中通过激光上板1、中板2及下板3进行加工。
步骤c中上板1、中板2及下板3之间通过涂胶、加热、冷却进行连接,或通过铆接方式进行连接。上述制造方法简便快捷,可制造出耐磨、使用寿命长、工作稳定、热变形小的透气板。
上述实施例只是本发明的优选方案,本发明还可有其他实施方案。本领域的技术人员在不违背本发明精神的前提下还可作出等同变形或替换,这些等同的变型或替换均包含在本申请权利要求所设定的范围内 。
Claims (10)
1. 一种透气板,其特征在于包括呈层状结构的上板、中板及下板,所述上板及下板采用耐磨材料制作,所述中板采用高散热性能且抗热变形的材料制作;所述上板上设置有若干第一透气孔和若干第一透气槽,该第一透气槽分布在上板的周边并朝向上板的中间位置,且延伸出上板;所述中板上设置有与第一透气孔对应的第二透气孔,所述下板上设置有与第二透气孔对应的第三透气孔。
2.如权利要求1所述的一种透气板,其特征在于所述上板中间位置还设置有第二透气槽,第二透气槽于深度方向上贯穿上板,中板及下板对应第二透气槽位置处分别设置有所述的第二透气孔及第三透气孔。
3.如权利要求1所述的一种透气板,其特征在于所述第一透气槽于深度方向上贯穿上板。
4.如权利要求2所述的一种透气板,其特征在于所述第三透气孔的直径不小于第二透气孔的直径,第二透气孔的直径不小于第一透气孔的直径,第二透气孔的直径不小于第一透气槽或第二透气槽的宽度。
5.如权利要求3所述的一种透气板,其特征在于所述中板及下板对应第一透气槽位置分别设置有第三透气槽和第四透气槽。
6.如权利要求1所述的一种透气板,其特征在于所述上板及下板采用不锈钢材料制作,所述中板采用铝制作,所述上板、中板及下板粘接在一起。
7.如权利要求1所述的一种透气板,其特征在于所述上板、中板及下板铆接在一起。
8.一种如权利要1-7任一所述的透气板的制造方法,其特征在于包括以下步骤:
准备材料,裁剪出设定尺寸的上板、中板及下板;
对上板、中板及下板进行钻孔和加工透气槽;
将加工好的上板、中板及下板组装成成品。
9.如权利要求8所述的一种透气板的制造方法,其特征在于所述步骤b中通过激光上板、中板及下板进行加工。
10.如权利要求8所述的一种透气板的制造方法,其特征在于所述步骤c中上板、中板及下板之间通过涂胶、加热、冷却进行连接,或通过铆接方式进行连接。
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US3286784A (en) * | 1964-02-25 | 1966-11-22 | Armstrong Cork Co | Acoustical material |
CN201801053U (zh) * | 2010-09-25 | 2011-04-20 | 沈观耕 | 一种高挺性防水包装纸 |
CN203205441U (zh) * | 2013-03-27 | 2013-09-18 | 比亚迪股份有限公司 | 一种太阳能电池背板及一种太阳能电池组件 |
CN204845014U (zh) * | 2015-07-08 | 2015-12-09 | 中山简良包装有限公司 | 一种透气板 |
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US3286784A (en) * | 1964-02-25 | 1966-11-22 | Armstrong Cork Co | Acoustical material |
CN201801053U (zh) * | 2010-09-25 | 2011-04-20 | 沈观耕 | 一种高挺性防水包装纸 |
CN203205441U (zh) * | 2013-03-27 | 2013-09-18 | 比亚迪股份有限公司 | 一种太阳能电池背板及一种太阳能电池组件 |
CN204845014U (zh) * | 2015-07-08 | 2015-12-09 | 中山简良包装有限公司 | 一种透气板 |
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