CN109346429A - 一种直插型硅片插片取片装置 - Google Patents

一种直插型硅片插片取片装置 Download PDF

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CN109346429A
CN109346429A CN201811368971.6A CN201811368971A CN109346429A CN 109346429 A CN109346429 A CN 109346429A CN 201811368971 A CN201811368971 A CN 201811368971A CN 109346429 A CN109346429 A CN 109346429A
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silicon wafer
component
comb teeth
inserted sheet
getting device
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张学强
戴军
张建伟
罗银兵
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RoboTechnik Intelligent Technology Co Ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67739Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
    • H01L21/67742Mechanical parts of transfer devices
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67763Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations the wafers being stored in a carrier, involving loading and unloading
    • H01L21/67766Mechanical parts of transfer devices
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67763Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations the wafers being stored in a carrier, involving loading and unloading
    • H01L21/67778Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations the wafers being stored in a carrier, involving loading and unloading involving loading and unloading of wafers
    • H01L21/67781Batch transfer of wafers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/683Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
    • H01L21/687Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
    • H01L21/68707Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a robot blade, or gripped by a gripper for conveyance

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Abstract

本发明涉及自动化设备技术领域,公开了一种直插型硅片插片取片装置,其包括包括梳齿组件、升降驱动组件、两置中组件和水平驱动组件;梳齿组件包括两组相互平行并间隔设置的梳齿,梳齿包括若干依次排列的梳齿片,相邻梳齿片之间设有间隔槽,梳齿片的顶部设有夹持槽,夹持槽用于对产品进行夹持,升降驱动组件用于驱动梳齿升降;两置中组件分别设于梳齿组件的两侧,置中组件包括置中板,水平驱动组件用于驱动两置中板分别从两侧向中间运动,将产品置中。实现硅片的置中并排列整齐,便于对其进行插片操作,并通过支撑夹持的方式进行插片和取片,减少了在硅片转移过程中的破损率,同时提高了生产效率。

Description

一种直插型硅片插片取片装置
技术领域
本发明涉及硅片生产设备技术领域,特别涉及一种直插型硅片插片取片装置。
背景技术
在太阳能硅片工艺处理步骤中,需要先进行插片操作,即将多片硅片相互间隔地放置在石英舟上,然后进行工艺处理,然后进行取片操作,即再将工艺处理完后的硅片从石英舟内取出,以备后续的工艺操作。目前主要利用三种抓取方式对硅片进行抓取,即:夹持式、电磁吸附式、真空吸盘式。其中,由于硅片厚度很薄,材质较脆,夹持式容易造成硅片损坏,电磁吸附式及真空吸附式结构较为复杂,零件加工难度较大,真空吸附式由于其吸盘的抽气孔在吸盘中心位置,在真空抽气和充气的瞬间,气体会对硅片造成较大的局部冲击,并且为了获得足够的吸附力,往往会减少吸盘与硅片的接触面积,使形成的真空吸附腔集中在吸盘中心处,这样会造成硅片中心受力集中而导致硅片破损。因此,需要一种新的装置,来安全高效地实现硅片插片和取片操作。
发明内容
针对现有技术的不足,本发明目的在于提供一种安全高效,可在插片前对硅片进行调整的硅片插片取片装置,其采用如下技术方案:
一种直插型硅片插片取片装置,其包括梳齿组件、升降驱动组件、两置中组件和水平驱动组件;
所述梳齿组件包括两组相互平行并间隔设置的梳齿,所述梳齿包括若干依次排列的梳齿片,相邻所述梳齿片之间设有间隔槽,所述梳齿片的顶部设有夹持槽,所述夹持槽用于对产品进行夹持,所述升降驱动组件用于驱动所述梳齿升降;
所述两置中组件分别设于所述梳齿组件的两侧,所述置中组件包括置中板,所述水平驱动组件用于驱动两置中板分别从两侧向中间运动,将产品置中。
作为本发明的进一步改进,所述升降驱动组件包括竖直导轨、升降座、升降电机,所述升降座设于所述竖直导轨上,所述升降电机驱动所述升降座升降,所述梳齿组件设于所述升降座上。
作为本发明的进一步改进,所述梳齿底部设有第一支撑架,所述第一支撑架与升降座固定连接。
作为本发明的进一步改进,所述水平驱动组件包括水平轨道、水平座、水平气缸,所述水平座设于所述水平导轨上,所述水平气缸驱动所述水平座水平运动,所述置中组件设于所述水平座上。
作为本发明的进一步改进,所述置中板底部设有第二支撑架,所述第二支撑架与所述水平座固定连接。
作为本发明的进一步改进,所述置中板上设有若干依次排列的产品容纳槽。
作为本发明的进一步改进,所述置中板上对称设置有上限位板和下限位板,所述上限位板与下限位板互相配合。
作为本发明的进一步改进,所述夹持槽的开口处设有产品引导斜面。
作为本发明的进一步改进,所述间隔槽的深度大于所述夹持槽的深度。
本发明的有益效果:
本发明的直插型硅片插片取片装置通过设置梳齿组件、升降驱动组件、两置中组件和水平驱动组件,升降驱动组件用于驱动梳齿组件升降,梳齿组件包括两组相互平行并间隔设置的梳齿,梳齿包括若干依次排列的梳齿片,相邻梳齿片之间设有间隔槽,梳齿片的顶部设有夹持槽,通过夹持槽用于对硅片进行夹持,升降驱动组件用于驱动梳齿升降,实现插片和取片。
同时,两置中组件分别设于梳齿组件的两侧,置中组件包括置中板,水平驱动组件用于驱动两置中板分别从两侧向中间运动,将硅片置中。实现硅片的置中并排列整齐,便于对其进行插片操作。
上述说明仅是本发明技术方案的概述,为了能够更清楚了解本发明的技术手段,而可依照说明书的内容予以实施,并且为了让本发明的上述和其他目的、特征和优点能够更明显易懂,以下特举较佳实施例,并配合附图,详细说明如下。
附图说明
图1是本发明实施例中直插型硅片插片取片装置的结构示意图一;
图2是本发明实施例中直插型硅片插片取片装置的结构示意图二;
图3是本发明实施例中梳齿组件的结构示意图;
图4是本发明实施例中梳齿的局部结构示意图;
图5是本发明实施例中升降驱动组件的结构示意图;
图6是本发明实施例中置中组件和水平驱动组件的结构示意图;
图7是本发明实施例中置中板的结构示意图。
标记说明:100、梳齿组件;110、梳齿;111、梳齿片;112、间隔槽;113、夹持槽;114、产品引导斜面;120、第一支撑架;200、升降驱动组件;210、竖直导轨;220、升降座;230、升降电机;300、置中组件;310、置中板;311、上限位板;312、上限位板;313、产品容纳槽;320、第二支撑架;400、水平驱动组件;410、水平轨道;420、水平座;430、水平气缸;500、硅片。
具体实施方式
下面结合附图和具体实施例对本发明作进一步说明,以使本领域的技术人员可以更好地理解本发明并能予以实施,但所举实施例不作为对本发明的限定。
如图1-7所示,为本实施例中直插型硅片插片取片装置,该装置包括梳齿组件100、升降驱动组件200、两置中组件300和水平驱动组件400。
如图3-4所示,梳齿组件100包括两组相互平行并间隔设置的梳齿110,梳齿110包括若干依次排列的梳齿片111,相邻梳齿片111之间设有间隔槽112,梳齿片111的顶部设有夹持槽113,夹持槽113用于对产品进行夹持。在本实施例中,间隔槽112的深度大于夹持槽113的深度,夹持槽113的开口处设有产品引导斜面114,便于对产品进行夹取。
如图5所示,升降驱动组件200与梳齿组件100连接,用于驱动梳齿110升降。具体的,升降驱动组件200包括竖直导轨210、升降座220、升降电机230,升降座220设于竖直导轨210上,升降电机230驱动升降座220升降,梳齿110底部设有第一支撑架120,第一支撑架120与升降座220固定连接。
如图6-7所示,两置中组件300分别设于梳齿组件100的两侧,置中组件300包括置中板310,置中板310底部设有第二支撑架320,第二支撑架320与水平驱动组件400连接。在本实施例中,置中板310上设有若干依次排列的产品容纳槽313,置中板310上对称设置有上限位板311和下限位板312,上限位板311与下限位板312互相配合,用于与产品抵接,将产品置中。
水平驱动组件400包括水平轨道410、水平座420、水平气缸430,水平座420于水平导轨410上,水平气缸430驱动水平座420水平运动,第二支撑架320设于水平座420上并与水平座420固定连接。
在本实施例中,产品为硅片500,在本发明的其他实施例中,该插片取片装置还可用于其他产品的取放和运输。
插片时,将硅片500置于夹持槽113中,由相邻的梳齿片111将硅片500夹紧,水平驱动组件400开始工作,由水平气缸430的伸缩杆伸出,驱动水平座420运动,带动置中板310运动,利用产品容纳槽313从两侧将硅片夹住,并继续利用上限位板311与下限位板312将硅片500夹紧并置中。此时,升降电机230驱动升降座220上升,将硅片放置在石英舟上,完成插片操作。取片时,同样利用相邻的梳齿片111将硅片500夹紧,并由升降电机230驱动升降座220下降,完成取片操作。通过支撑夹持的方式进行插片和取片,减少了在硅片转移过程中的破损率,同时提高了生产效率。
本发明的直插型硅片插片取片装置通过设置梳齿组件、升降驱动组件、两置中组件和水平驱动组件,升降驱动组件用于驱动梳齿组件升降,梳齿组件包括两组相互平行并间隔设置的梳齿,梳齿包括若干依次排列的梳齿片,相邻梳齿片之间设有间隔槽,梳齿片的顶部设有夹持槽,通过夹持槽用于对硅片进行夹持,升降驱动组件用于驱动梳齿升降,实现插片和取片。
同时,两置中组件分别设于梳齿组件的两侧,置中组件包括置中板,水平驱动组件用于驱动两置中板分别从两侧向中间运动,将硅片置中。实现硅片的置中并排列整齐,便于对其进行插片操作。
以上实施例仅是为充分说明本发明而所举的较佳的实施例,本发明的保护范围不限于此。本技术领域的技术人员在本发明基础上所作的等同替代或变换,均在本发明的保护范围之内。本发明的保护范围以权利要求书为准。

Claims (9)

1.一种直插型硅片插片取片装置,其特征在于,包括梳齿组件、升降驱动组件、两置中组件和水平驱动组件;
所述梳齿组件包括两组相互平行并间隔设置的梳齿,所述梳齿包括若干依次排列的梳齿片,相邻所述梳齿片之间设有间隔槽,所述梳齿片的顶部设有夹持槽,所述夹持槽用于对产品进行夹持,所述升降驱动组件用于驱动所述梳齿升降;
所述两置中组件分别设于所述梳齿组件的两侧,所述置中组件包括置中板,所述水平驱动组件用于驱动两置中板分别从两侧向中间运动,将产品置中。
2.如权利要求1所述的直插型硅片插片取片装置,其特征在于,所述升降驱动组件包括竖直导轨、升降座、升降电机,所述升降座设于所述竖直导轨上,所述升降电机驱动所述升降座升降,所述梳齿组件设于所述升降座上。
3.如权利要求2所述的直插型硅片插片取片装置,其特征在于,所述梳齿底部设有第一支撑架,所述第一支撑架与升降座固定连接。
4.如权利要求1所述的直插型硅片插片取片装置,其特征在于,所述水平驱动组件包括水平轨道、水平座、水平气缸,所述水平座设于所述水平导轨上,所述水平气缸驱动所述水平座水平运动,所述置中组件设于所述水平座上。
5.如权利要求4所述的直插型硅片插片取片装置,其特征在于,所述置中板底部设有第二支撑架,所述第二支撑架与所述水平座固定连接。
6.如权利要求1所述的直插型硅片插片取片装置,其特征在于,所述置中板上设有若干依次排列的产品容纳槽。
7.如权利要求1所述的直插型硅片插片取片装置,其特征在于,所述置中板上对称设置有上限位板和下限位板,所述上限位板与下限位板互相配合。
8.如权利要求1所述的直插型硅片插片取片装置,其特征在于,所述夹持槽的开口处设有产品引导斜面。
9.如权利要求1所述的直插型硅片插片取片装置,其特征在于,所述间隔槽的深度大于所述夹持槽的深度。
CN201811368971.6A 2018-11-16 2018-11-16 一种直插型硅片插片取片装置 Pending CN109346429A (zh)

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CN110148576A (zh) * 2019-05-27 2019-08-20 温州源利智能科技有限公司 一种用于半导体晶圆传送的机械夹持装置
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