CN116845139B - 一种太阳能电池片刻蚀设备及生产线 - Google Patents
一种太阳能电池片刻蚀设备及生产线 Download PDFInfo
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Abstract
本发明公开了一种太阳能电池片刻蚀设备及生产线,涉及电池片刻蚀技术领域,包括送料机构,送料机构包括:机架;料架,料架内由上而下地叠放有多个电池片;两下料板,两下料板分别呈对称地转动连接在料架的两侧,每一下料板均具有上抵板和下抵板;驱动机构,其设置在料架上,用于驱动两下料板同步且相向转动;推片机构,其设置在机架上,用于将料架上最下方的电池片推离料架;联动机构,其设置在机架上,用于将驱动机构的动力传输给推片机构。通过在料架上转动连接有下料板,能够将料架最下方的电池片取下,同时对料架内余下的各电池片进行支撑,使待取出的电池片与料架内余下的电池片之间保持一定间距,避免电池片在取出过程中划伤。
Description
技术领域
本发明涉及电池片刻蚀技术领域,具体为一种太阳能电池片刻蚀设备及生产线。
背景技术
太阳能电池片分为晶硅类和非晶硅类,其中晶硅类电池片又可以分为单晶电池片和多晶电池片;单晶硅的效率较多晶硅也有区别,同时,太阳能电池片的四周边缘有经过圆角处理和不经过圆角处理。
刻蚀,它是半导体制造工艺,微电子IC制造工艺以及微纳制造工艺中的一种相当重要的步骤。是与光刻相联系的图形化处理的一种主要工艺;刻蚀是用化学或物理方法有选择地从硅片表面去除不需要的材料的过程,其基本目标是在涂胶的硅片上正确地复制掩模图形;随着微制造工艺的发展,广义上来讲,刻蚀成了通过溶液、反应离子或其它机械方式来剥离、去除材料的一种统称,成为微加工制造的一种普适叫法。
如公开号为:CN218580064U,公开日期为:2023年3月7日,名称为:《蚀刻装置》,包括装置本体,装置本体内设置有沿水平方向传输面板的传输组件和朝向于面板喷淋的喷淋组件,喷淋组件位于传输组件的上方,装置本体的两侧分别设置有可供面板进出的进料自动门和出料自动门,还包括第一喷嘴和罩体,第一喷嘴位于传输组件的下方,第一喷嘴朝向于出料自动门喷淋药液,罩体设置于装置本体具有出料自动门的外侧,用于遮挡第一喷嘴和喷淋组件由出料自动门飞溅出来的药液,罩体的下方设置有与装置本体的外侧相连接的收集箱,收集箱用于承接自罩体上流落的药液。该蚀刻装置能够冲洗出料自动门上附着的药液,并遮挡飞溅出蚀刻装置外部的药液,以此降低操作人员清理药液析出物的清理频率。
诸如包含上述专利的现有技术中,通常将刻蚀所用的溶液利用喷头对太阳能电池片进行喷洒,或者在刻蚀设备内具有一装有溶液的刻蚀槽,刻蚀时,太阳能电池片经过输送机构输送,以使太阳能电池片在刻蚀槽内移动,由刻蚀槽内部的溶液对太阳能电池片进行刻蚀;而多个太阳能电池片通常由上而下地叠放在料架内,送料时,每次将最下方的一太阳能电池片取出,由输送机构对太阳能电池片进行输送;但是,位于最下方的一太阳能电池片在取出过程中,其需要承受上方所有电池片的重力,并不能与上方各电池片产生一定间隙,导致最下方的电池片取出过程中,被划伤。
发明内容
本发明的目的是提供一种太阳能电池片刻蚀设备及生产线,以解决上述现有技术中的不足之处。
为了实现上述目的,本发明提供如下技术方案:一种太阳能电池片刻蚀设备,包括送料机构,所述送料机构包括:
机架;
料架,其设置在机架上,料架内由上而下地叠放有多个电池片;
两下料板,两下料板分别呈对称地转动连接在料架的两侧,每一下料板均具有上抵板和下抵板,两下料板在料架上沿第一方向转动具有第一行程,在第一行程将料架内最下方的电池片放下且两上抵板撑住料架内余下的各电池片;两下料板在第一行程结束后沿与第一方向相反方向转动具有第二行程,在第二行程料架内余下的各电池片被两上抵板将顶起后上移一段距离,并落在两下抵板上;两下料板在第二行程结束后沿第一方向转动具有第三行程,第三行程将料架内余下的最下方的电池片进行夹持;
驱动机构,其设置在料架上,用于驱动两下料板同步且相向转动;
推片机构,其设置在机架上,用于将料架上最下方的电池片推离料架;
联动机构,其设置在机架上,用于将驱动机构的动力传输给推片机构。
进一步地,所述驱动机构包括固定连接在机架上的电机,还包括转动连接在料架的双向丝杆,电机的输出端与双向丝杆共轴固定连接,料架上呈对称的横向滑动连接有两连接块,两连接块均与双向丝杆螺接,两连接块的底部均固定连接有齿条,料架上转动连接有分别与两齿条啮合的齿轮,料架的两侧均转动连接有转动杆,两转动杆上分别固定连接有一下料板,两转动杆上均固定连接有翻转板,两翻转板分别一一对应地与两齿轮抵接配合,齿轮转动的过程中,驱使翻转板反向转动。
进一步地,所述翻转板上呈对称地开设有限位槽,齿轮上固定连接有限位板,限位板分别与两限位槽滑动抵接配合,齿轮上固定连接有抵接杆,翻转板上开设有抵接槽,抵接杆与抵接槽滑动抵接配合。
进一步地,所述推片机构包括转动连接在机架上的转轴,转轴上共轴固定连接有转盘,转盘上开设有空行程槽,空行程槽内滑动连接有滑动杆,滑动杆上转动连接有连杆,连杆的一端转动连接有推片板,推片板滑动连接在料架底部。
进一步地,所述联动机构包括固定连接在双向丝杆上的第一带轮,以及固定连接在转轴上的第二带轮,第一带轮和第二带轮之间设置有皮带。
进一步地,所述料架包括四立板,四立板的底部共同固定连接有一底板,位于同一侧的两立板上均开设有供电池片被推离料架的缺口。
一种生产线,其包含太阳能电池片刻蚀设备,所述太阳能电池片刻蚀设备为上述的太阳能电池片刻蚀设备。
在上述技术方案中,本发明提供的一种太阳能电池片刻蚀设备:
1、通过在料架上转动连接有下料板,能够将料架最下方的电池片取下,同时对料架内余下的各电池片进行支撑,使待取出的电池片与料架内余下的电池片之间保持一定间距,避免电池片在取出过程中划伤。
2、通过联动组件,能够将驱动组件的动力传输给推片组件,使得最下方的电池片取下以后,由推片组件将该电池片推离料架,以进行刻蚀作业。
3、通过在转盘上开设有空行程槽,能够使驱动组件继续工作,同时使推片板具有一做空行程,使得推片板的位置不发生变化。
4、由于上述太阳能电池片刻蚀设备具有上述技术效果,包含该太阳能电池片刻蚀设备的生产线也应具有相应的技术效果。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案,下面将对实施例中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明中记载的一些实施例,对于本领域普通技术人员来讲,还可以根据这些附图获得其他的附图。
图1为本发明实施例提供的整体结构示意图;
图2为本发明实施例提供的另一角度的整体结构示意图;
图3为本发明实施例提供的整体侧视结构示意图;
图4为本发明实施例提供的驱动组件、联动组件、推片组件结构示意图;
图5为本发明实施例提供的驱动组件部分结构示意图;
图6为本发明实施例提供的驱动组件部分结构分离示意图;
图7为本发明实施例提供的料架结构示意图;
图8为本发明实施例提供的下料板结构示意图;
图9为本发明实施例提供的下料板第一行程结构示意图;
图10为本发明实施例提供的下料板第二行程结构示意图;
图11为本发明实施例提供的下料板第三行程结构示意图。
附图标记说明:
1、料架;11、立板;111、缺口;12、底板;2、下料板;21、上抵板;22、下抵板;3、驱动组件;31、双向丝杆;32、连接块;33、齿条;34、齿轮;35、限位板;36、转动杆;37、翻转板;371、限位槽;372、抵接槽;38、抵接杆;4、联动组件;41、第一带轮;42、第二带轮;43、皮带;5、推片组件;51、转轴;52、转盘;521、空行程槽;53、滑动杆;54、连杆;55、推片板。
具体实施方式
为了使本领域的技术人员更好地理解本发明的技术方案,下面将结合附图对本发明作进一步的详细介绍。
请参阅图1-11,本发明实施例提供的一种太阳能电池片刻蚀设备,包括送料机构,送料机构包括:机架;料架1,其设置在机架上,料架1内由上而下地叠放有多个电池片;具体地,料架1包括四立板11,四立板11的底部共同固定连接有一底板12;再具体地,底板12为“匚形”;位于同一侧的两立板11上均开设有供电池片被推离料架1的缺口111,电池片由该缺口111被推片组件5推离料架1。
在本发明的实施例中,还包括两下料板2,两下料板2分别呈对称地转动连接在料架1的两侧,每一下料板2均具有上抵板21和下抵板22,两下料板2在料架1上沿第一方向转动具有第一行程,在第一行程将料架1内最下方的电池片放下且两上抵板21撑住料架1内余下的各电池片;两下料板2在第一行程结束后沿与第一方向相反方向转动具有第二行程,在第二行程料架1内余下的各电池片被两上抵板21将顶起后上移一段距离,并落在两下抵板22上;两下料板2在第二行程结束后沿第一方向转动具有第三行程,第三行程将料架1内余下的最下方的电池片进行夹持;
在本发明的实施例中:驱动组件3,其设置在料架1上,用于驱动两下料板2同步且相向转动。
具体地:驱动组件3包括固定连接在机架上的电机,还包括转动连接在料架1的双向丝杆31,双向丝杆31为现有技术,双向丝杆31上具有以双向丝杆31的长度方向的中点,分别向两端开设有两段螺纹相反的螺纹;电机的输出端与双向丝杆31共轴固定连接,料架1上呈对称的横向滑动连接有两连接块32,两连接块32均与双向丝杆31螺接,两连接块32的底部均固定连接有齿条33,料架1上转动连接有分别与两齿条33啮合的齿轮34,料架1的两侧均转动连接有转动杆36,两转动杆36上分别固定连接有一下料板2;优选地,每一转动杆36上均固定连接有两下料板2,能够使在下料时更加稳定;两转动杆36上均固定连接有翻转板37,两翻转板37分别一一对应地与两齿轮34抵接配合,齿轮34转动的过程中,驱使翻转板37反向转动,通过翻转板37带动转动杆36同步转动,以使转动杆36上的下料板2跟随转动,进行角度的翻转。
具体地,翻转板37与齿轮34抵接配合的方式为:翻转板37上呈对称地开设有限位槽371,具体地,限位槽371为“U形”;齿轮34上固定连接有限位板35,限位板35呈“月牙状”;限位板35分别与两限位槽371滑动抵接配合,齿轮34上固定连接有抵接杆38,翻转板37上开设有抵接槽372,抵接杆38与抵接槽372滑动抵接配合;齿轮34旋转的过程中,会带动抵接杆38同步旋转,通过抵接杆38与抵接槽372滑动抵接配合,使得翻转板37反向旋转;同时,随着齿轮34的转动,当抵接杆38与抵接槽372脱离抵接状态时,限位板35与其中一限位槽371滑动抵接配合,通过限位板35与限位槽371的滑动抵接配合,以使翻转板37保持现有的旋转角度。
在本发明的实施例中,还包括推片组件5,其设置在机架上,用于将料架1上最下方的电池片推离料架1;推片组件5包括转动连接在机架上的转轴51,转轴51上共轴固定连接有转盘52,转盘52上开设有空行程槽521,空行程槽521内滑动连接有滑动杆53,滑动杆53上转动连接有连杆54,连杆54的一端转动连接有推片板55,推片板55滑动连接在料架1底部。
其中,空行程槽521的作用在于:转盘52的转动使空行程槽521与滑动杆53滑动配合,以使推片板55不在料架1上滑动,以对电池片进行推片,使得推片组件5暂停推片工作;同时,转盘52与双向丝杆31由联动组件4联动,双向丝杆31始终处于旋转的工作状态,通过双向丝杆31的旋转,使得下料板2处于持续下料状态。
具体地,请参阅图1或图2、图9、图10、图11;工作时的初始状态如图1或图2,以及图10所示,下料板2处于将料架1内各电池片顶起的状态,推片板55处于推出状态,通过电机正转,带动双向丝杆31和转盘52旋转,双向丝杆31的旋转驱使两齿条33相远离,通过齿条33、齿轮34啮合,以及齿轮34与翻转板37抵接配合,驱使下料板2旋转,到达图11所示状态,以将料架1内最下方的电池片进行夹持;同时,转盘52的旋转驱使滑动杆53从空行程槽521的一端滑动至空行程槽521的另一端,以做空行程,推片板55的位置不发生变化。
随着电机转动的进行,下料板2继续被驱动旋转至图9状态,以将夹持的一电池片放下,与此同时,转盘52继续转动,此时,由于滑动杆53与空行程槽521的一端侧壁抵接,所以会通过连杆54带动推片板55在料架1上滑动,并滑动至料架1上靠近转盘52的一侧,与放下的电池片的一侧抵接。
紧接着,电机反向转动,使下料板2由图9旋转至图10所示状态,与此同时,转盘52反向转动,首先使滑动杆53在空行程槽521内此时的一端,滑动至空行程槽521的另一端,其次,由于空行程槽521的侧壁与滑动杆53抵接,通过连杆54带动推片板55在料架1上滑动,以使推片板55在滑动过程中,将放下的电池片推出。
请参阅图3所示,在推片板55将电池片推出以后,料架1的一侧设置有输送机构,输送机构为现有技术,其结构可以采用传送带结构,在此不过多赘述。
联动组件4,其设置在机架上,用于将驱动组件3的动力传输给推片组件5;具体地,联动组件4包括固定连接在双向丝杆31上的第一带轮41,以及固定连接在转轴51上的第二带轮42,第一带轮41和第二带轮42之间设置有皮带43。
本发明的实施例中,还提供一种生产线,其包括上述的太阳能电池片刻蚀设备;该生产线步进用于太阳能电池片的刻蚀,还用于太阳能电池片的生产。
本发明的实施例中,还包括加料组件(图中未示出),加料组件用于将需要进行刻蚀工作的太阳能电池片,输送至料架1内。
工作原理:使用时,启动电机旋转,带动双向丝杆31和转盘52旋转,双向丝杆31的旋转驱使两齿条33相远离,通过齿条33、齿轮34啮合,以及齿轮34与翻转板37抵接配合,驱使下料板2旋转,到达图11所示状态,以将料架1内最下方的电池片进行夹持;同时,转盘52的旋转驱使滑动杆53从空行程槽521的一端滑动至空行程槽521的另一端,以做空行程,推片板55的位置不发生变化。
随着电机转动的进行,下料板2继续被驱动旋转至图9状态,以将夹持的一电池片放下,与此同时,转盘52继续转动,此时,由于滑动杆53与空行程槽521的一端侧壁抵接,所以会通过连杆54带动推片板55在料架1上滑动,并滑动至料架1上靠近转盘52的一侧,与放下的电池片的一侧抵接。
紧接着,电机反向转动,使下料板2由图9旋转至图10所示状态,与此同时,转盘52反向转动,首先使滑动杆53在空行程槽521内此时的一端,滑动至空行程槽521的另一端,其次,由于空行程槽521的侧壁与滑动杆53抵接,通过连杆54带动推片板55在料架1上滑动,以使推片板55在滑动过程中,将放下的电池片推出。
以上只通过说明的方式描述了本发明的某些示范性实施例,毋庸置疑,对于本领域的普通技术人员,在不偏离本发明的精神和范围的情况下,可以用各种不同的方式对所描述的实施例进行修正。因此,上述附图和描述在本质上是说明性的,不应理解为对本发明权利要求保护范围的限制。
Claims (7)
1.一种太阳能电池片刻蚀设备,其特征在于,包括送料机构,所述送料机构包括:
机架;
料架(1),其设置在机架上,料架(1)内由上而下地叠放有多个电池片;
两下料板(2),两下料板(2)分别呈对称地转动连接在料架(1)的两侧,每一下料板(2)均具有上抵板(21)和下抵板(22),两下料板(2)在料架(1)上沿第一方向转动具有第一行程,在第一行程将料架(1)内最下方的电池片放下且两上抵板(21)撑住料架(1)内余下的各电池片;两下料板(2)在第一行程结束后沿与第一方向相反方向转动具有第二行程,在第二行程料架(1)内余下的各电池片被两上抵板(21)将顶起后上移一段距离,并落在两下抵板(22)上;两下料板(2)在第二行程结束后沿第一方向转动具有第三行程,第三行程将料架(1)内余下的最下方的电池片进行夹持;
驱动组件(3),其设置在料架(1)上,用于驱动两下料板(2)同步且相向转动;
推片组件(5),其设置在机架上,用于将料架(1)上最下方的电池片推离料架(1);
联动组件(4),其设置在机架上,用于将驱动组件(3)的动力传输给推片组件(5)。
2.根据权利要求1所述的一种太阳能电池片刻蚀设备,其特征在于,所述驱动组件(3)包括固定连接在机架上的电机,还包括转动连接在料架(1)的双向丝杆(31),电机的输出端与双向丝杆(31)共轴固定连接,料架(1)上呈对称的横向滑动连接有两连接块(32),两连接块(32)均与双向丝杆(31)螺接,两连接块(32)的底部均固定连接有齿条(33),料架(1)上转动连接有分别与两齿条(33)啮合的齿轮(34),料架(1)的两侧均转动连接有转动杆(36),两转动杆(36)上分别固定连接有一下料板(2),两转动杆(36)上均固定连接有翻转板(37),两翻转板(37)分别一一对应地与两齿轮(34)抵接配合,齿轮(34)转动的过程中,驱使翻转板(37)反向转动。
3.根据权利要求2所述的一种太阳能电池片刻蚀设备,其特征在于,所述翻转板(37)上呈对称地开设有限位槽(371),齿轮(34)上固定连接有限位板(35),限位板(35)分别与两限位槽(371)滑动抵接配合,齿轮(34)上固定连接有抵接杆(38),翻转板(37)上开设有抵接槽(372),抵接杆(38)与抵接槽(372)滑动抵接配合。
4.根据权利要求2所述的一种太阳能电池片刻蚀设备,其特征在于,所述推片组件(5)包括转动连接在机架上的转轴(51),转轴(51)上共轴固定连接有转盘(52),转盘(52)上开设有空行程槽(521),空行程槽(521)内滑动连接有滑动杆(53),滑动杆(53)上转动连接有连杆(54),连杆(54)的一端转动连接有推片板(55),推片板(55)滑动连接在料架(1)底部。
5.根据权利要求4所述的一种太阳能电池片刻蚀设备,其特征在于,所述联动组件(4)包括固定连接在双向丝杆(31)上的第一带轮(41),以及固定连接在转轴(51)上的第二带轮(42),第一带轮(41)和第二带轮(42)之间设置有皮带(43)。
6.根据权利要求1所述的一种太阳能电池片刻蚀设备,其特征在于,所述料架(1)包括四立板(11),四立板(11)的底部共同固定连接有一底板(12),位于同一侧的两立板(11)上均开设有供电池片被推离料架(1)的缺口(111)。
7.一种生产线,其特征在于,其包含权利要求1-6任一项所述的一种太阳能电池片刻蚀设备。
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