WO2023179678A1 - 一种上料缓存台 - Google Patents

一种上料缓存台 Download PDF

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Publication number
WO2023179678A1
WO2023179678A1 PCT/CN2023/083115 CN2023083115W WO2023179678A1 WO 2023179678 A1 WO2023179678 A1 WO 2023179678A1 CN 2023083115 W CN2023083115 W CN 2023083115W WO 2023179678 A1 WO2023179678 A1 WO 2023179678A1
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WO
WIPO (PCT)
Prior art keywords
support frame
loading
hanging device
hanging
assembly
Prior art date
Application number
PCT/CN2023/083115
Other languages
English (en)
French (fr)
Inventor
李大伟
郑小亮
赵朋占
许建虹
赵锐杰
Original Assignee
Tcl中环新能源科技股份有限公司
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Application filed by Tcl中环新能源科技股份有限公司 filed Critical Tcl中环新能源科技股份有限公司
Publication of WO2023179678A1 publication Critical patent/WO2023179678A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
    • B25H3/04—Racks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/10—Storage devices mechanical with relatively movable racks to facilitate insertion or removal of articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B65G47/68—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor
    • B65G47/69—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor the articles being accumulated temporarily
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/07—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for semiconductor wafers Not used, see H01L21/677

Definitions

  • This application belongs to the technical field of photovoltaic automatic integrated production and manufacturing, and in particular relates to a loading buffer table.
  • a loading buffer platform including:
  • a support frame used to support the crystal ingot assembly wherein the crystal ingot assembly includes a material base, a connecting plate bonded to the material base, and a crystal rod bonded to the connecting plate;
  • a hanging device is provided on the support frame and used to fix the crystal ingot assembly
  • a material collecting device is provided on the support frame, and at the bottom of the material hanging device, can collect the crystal ingot assembly falling from the material hanging device.
  • the support frame includes an external support frame; the hanging device is provided on the top of the external support frame and on a side of the top of the external support frame facing the bottom, and the crystal ingot assembly Hanging on the material hanging device; the material receiving device is placed at the bottom of the external support frame and is set opposite to the material hanging device to collect the dropped crystal ingot assembly.
  • the material holder when the crystal ingot assembly is suspended on the material hanging device, the material holder is suspended on the material hanging device, and the side of the material holder away from the crystal ingot contacts the material holder.
  • a material hanging device the crystal ingot is located on the side close to the material receiving device.
  • the support frame also includes one or at least two (preferably 2-100, further preferably 2-20) internal support frames, and the material receiving device is placed on the top of the internal support frames, Installing the hanging device at the bottom of the internal support frame can cache one or at least two groups (preferably 2-500 groups, further preferably 2-100 groups, even more preferably 2-20 groups) of the crystal ingot components .
  • the hanging device is configured as a hanging feeding platform, one side of which is installed on the support frame for suspending and fixing the ingot assembly.
  • the material receiving device is configured as a material receiving box, which is detachably placed on the support frame and used to collect the fallen ingot components.
  • a blocking device that blocks the movement of the ingot assembly is further included, and is provided on one side of the support frame and not on the same side as the feed side.
  • the feed side is the side where the crystal ingot assembly enters the loading buffer platform, and the blocking device is provided on the opposite side of the feed side to control the movement distance of the crystal ingot assembly.
  • the blocking device is configured to block the cylinder.
  • the hanging device can directly hang the ingot assembly upside down, eliminating the need to flip the ingot assembly in the middle. This reduces the waiting time of the manipulator, improves the manipulator's working hour utilization, and thus improves the overall efficiency. production efficiency.
  • an internal support frame is provided in the support frame, which can add multiple cache bits, solve the problem that the current cache bits cannot meet the usage, improve the efficiency of process equipment, and enable The cache means that the previous process can continue processing, and the overall process pipeline will not pause, which can greatly increase the overall production efficiency.
  • Figure 1 is a schematic structural diagram of a loading buffer platform according to an embodiment of the present application.
  • a schematic structural diagram of a loading buffer platform includes a support frame 6, a material hanging device 7 and a material receiving device 8.
  • the support frame 6 is used to support the crystal rod assembly; wherein, the crystal rod assembly includes a material holder, a connecting plate bonded to the material holder, and a crystal rod bonded to the connecting plate; because in the prior art, inverted silicon wafers are cut using cut method, that is, the material holder is on the top and the crystal rod is on the bottom.
  • the ordinary material holder is made of metal. If the rod is directly attached to the metal base, the bonding will not be strong, and the metal base will be easily damaged during cutting, which will increase production costs. ; In the embodiment of the present application, a layer of connecting plate is also bonded to the metal base.
  • the connecting plate is a resin plate, and the crystal rod is bonded on the resin plate, which can not only bond firmly, but also can Protect the metal base during cutting.
  • the resin plate is lower in cost than the metal base and can be used as a disposable part.
  • the hanging device 7 is arranged on the support frame 6 and is used to fix the ingot assembly.
  • the material receiving device 8 is disposed on the support frame 6 and at the bottom of the material hanging device 7 , that is, the material receiving device 8 is provided below the material hanging device 7 , and is used to collect the ingot components falling from the material hanging device 7 .
  • the support frame 6 includes an external support frame 1; the external support frame 1 is in the shape of a "mouth" as a whole.
  • the external support frame 1 not only has a length and a height, but also has a certain thickness.
  • the thickness is generally set to be equal to or slightly longer than the material base. length, thereby ensuring that the entire crystal ingot assembly can be accommodated in the external support frame 1 during the work process, without the risk of falling, that is, the support frame 6 can be used to support the crystal ingot assembly during the work process; the external support frame 1
  • the height is not less than the sum of the heights of the material holder, the connecting plate and the crystal ingot, and can accommodate at least one set of crystal ingot components in the external support frame 1.
  • the hanging device 7 is arranged on the top of the external support frame 1 and on the side of the top of the external support frame 1 facing the bottom.
  • the crystal ingot assembly is suspended on the hanging device 7; the length of the external support frame 1 is C, in cm. , the width of the hanging device 7 is B, in cm, and the length C of the external support frame 1 is greater than or equal to the width B of the hanging device 7 , so that at least one group of crystal ingots can be accommodated in the external support frame 1 .
  • the number of hanging devices 7 is at least one, and is related to the length of the external support frame 1. If the length of the external support frame 1 is longer, several more hanging devices 7 can be provided; one hanging device 7 can hang a Crystal rod assembly, hanging device 7 more The more, the more ingot components can be cached.
  • the material hanging device 7 is configured as a hanging material feeding platform 3.
  • One side of the hanging material feeding platform 3 is installed on the top inner side of the external support frame 1, so that it can be used to hang and fix the crystal ingot during work. components.
  • the material receiving device 8 is placed at the bottom of the external support frame 1 and is arranged opposite to the material hanging device 7. During the working process, the crystal ingot components falling from the material hanging device 7 can be collected; the number of the material receiving devices 8 is at least One is related to the setting of the internal support frame 2. If there is no internal support frame 2, there is only one material receiving device 8. If the internal support frame 2 is provided, the number of internal support frames 2 is the number of internal support frames 2. Add one more; the size of the material receiving device 8 is related to the size of the external support frame 1. The material receiving device 8 can receive at least one set of crystal ingot components.
  • the cross-sectional size of the material receiving device 8 is related to the size of the external support frame 1. The cross-sectional size is the same as or slightly smaller than the cross-sectional size of the external support frame 1 .
  • the material receiving device 8 is configured as a material receiving box 4.
  • the material receiving box 4 is detachably placed inside the bottom of the external support frame 1 and is used to collect fallen crystal ingot components.
  • the material holder When the crystal ingot assembly is suspended on the material hanging device 7, the material holder is suspended on the material hanging device 7. The side of the material holder away from the crystal ingot contacts the material hanging device 7, and the crystal ingot is located on the side close to the material receiving device 8, that is, The crystal ingot assembly is hung upside down on the top of the external support frame 1. After the manipulator takes out the crystal ingot assembly from the loading buffer table, it can be directly transported to the cutting process for cutting without flipping it halfway, which saves the flipping process in the existing technology. Improved timeliness and greatly improved production efficiency.
  • the support frame 6 also includes one or more internal support frames 2.
  • a material receiving device 8 is placed on the top of the internal support frame 2, and a material hanging device 7 is installed at the bottom of the internal support frame 2, so that multiple groups of ingot components can be cached at the same time;
  • the inner support frame 2 is arranged inside the outer support frame 1.
  • the shape of the inner support frame 2 can be rectangular, circular or other shapes.
  • the cross-sectional shape of the inner support frame 2 is the same as the cross-section of the outer support frame 1.
  • the inner support frame 2 is placed inside the outer support frame 1, ensuring that the distance between the inner support frame 2 and the top or bottom of the outer support frame 1 is greater than or equal to the height of the crystal ingot assembly, so that the crystal ingot assembly can accommodate Placed in the loading buffer table; the number of internal support frames 2 is not limited, and is related to the height of the external support frame 1. The higher the height of the external support frame 1, the more internal support frames 2 can be placed. It means the more crystal ingot components can be cached.
  • the loading and buffering platform when the internal support frame 2 is not provided, the loading and buffering platform includes a material receiving device 8.
  • the material receiving device 8 is provided at the bottom of the external support frame 1 and is used to cache a group of silicon wafer components;
  • the material loading buffer platform when an internal support frame 2 is provided, the material loading buffer platform includes two material receiving devices 8. The two material receiving devices 8 are respectively provided at the bottom of the external support frame 1 and the top of the internal support frame 2.
  • the loading buffer platform includes at least three material receiving devices 8, one of which is disposed on At the bottom of the outer support frame 1, the remaining two material receiving devices 8 are respectively arranged on the tops of the two inner support frames 2 for buffering at least three groups of silicon wafer assemblies.
  • the inner support frame 2 is detachably placed inside the outer support frame 1. When a large number of crystal ingot components need to be cached, the internal support frame 2 is installed to create a cache space for the crystal ingot components. When there is no need to cache single crystals, the internal support frame 2 can be disassembled and cleaned or installed on another loading buffer platform to increase the flexible utilization of the internal support frame 2 .
  • the loading cache platform also includes a blocking device that blocks the movement of the ingot assembly.
  • the blocking device is arranged on one side of the external support frame 1 and is not on the same side as the feeding side; optionally, the blocking device is arranged on one side of the material hanging device 7 side, and not the same side as the feed side. It can be seen from Figure 1 that the blocking device is arranged on the back side of the hanging device 7.
  • the length of the blocking device can at least block the crystal rod assembly of each layer; the number of blocking devices Consistent with the number of layers of crystal ingot components, ensure that each layer of crystal ingot components will not fall.
  • the feed side is the side where the ingot assembly enters the loading buffer table
  • the blocking device is set on the feed side
  • the opposite side of the feed side controls the moving distance of the crystal ingot assembly to prevent the crystal ingot assembly from falling from the opposite side of the feed side, thereby causing damage to the crystal ingot.
  • the blocking device is configured as a blocking cylinder 5.
  • the blocking cylinder 5 can block when blocking is required, and can be retracted when blocking is not needed to prevent damage to the crystal ingot caused by collision with the crystal ingot assembly. Reduce production costs throughout the process.

Abstract

一种上料缓存台，包括：支撑框架(6)，用于支撑晶棒组件；挂料装置(7)，设置在支撑框架(6)上，用于固定晶棒组件；接料装置(8)，设置在支撑框架(6)上，且在挂料装置(7)的底部，用于收集从挂料装置(7)上掉落的晶棒组件。挂料装置(7)能够直接实现倒挂悬吊晶棒组件，省去切割上料前还需将晶棒组件翻转的工序，减免了机械手需要等待的时间，提高了机械手的工时利用率，进而提高了整体的生产效率。

Description

一种上料缓存台
本申请要求于2022年03月22日提交中国专利局、申请号为202220627222.6、专利名称为“一种上料缓存台”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请属于光伏自动一体化生产制造技术领域，尤其是涉及一种上料缓存台。
背景技术
随着新能源行业的快速发展，光伏产业的竞争越来越激烈，智能化、安全化、智慧化的工厂是行业发展的必经之路，成本控制，节省人工，安全生产是企业生存之路，现有状态下人工成本、损耗、安全事故影响较大，从而少人化、高效化、安全性是主导趋势，因此需要设计一种安全、简单、快捷的工具，以提高操作员工作效率，降低人工成本。
在现在工作生产中，物料的周转依靠机械化设备进行自动输送，现单一下料工位的工作效率不满足生产线需求，且在机械手运输前还需设置一道翻转工序，将晶棒组件翻转过来，随后进行线切，该步骤降低了机械手的工时利用率，进而影响了整体的生产效率。
技术问题
本申请要解决的问题是提供一种上料缓存台，有效的解决现有技术中物料的周转依靠机械化设备进行自动输送，现单一下料工位的工作效率不满足生产线需求，且在机械手运输前还需设置一道翻转工序，将晶棒组件翻转过来，随后进行线切，该步骤降低了机械手的工时利用率，进而影响了整体的生产效率的问题。
技术解决方案
为解决上述技术问题，本申请采用的技术方案是：
提供一种上料缓存台，包括：
支撑框架，用于支撑晶棒组件；其中，所述晶棒组件包括料座、粘接在所述料座上的连接板以及粘接在所述连接板上的晶棒；
挂料装置，设置在所述支撑框架上，用于固定所述晶棒组件；
接料装置，设置在所述支撑框架上，且在所述挂料装置的底部，可收集从所述挂料装置上掉落的所述晶棒组件。
在一些实施例中，所述支撑框架包括外部支撑架；所述挂料装置设置在所述外部支撑架的顶部，且设置在所述外部支撑架顶部朝向底部的一侧，所述晶棒组件悬挂在所述挂料装置上；所述接料装置放置在所述外部支撑架的底部，且与所述挂料装置相向设置，可收集掉落的所述晶棒组件。
在一些实施例中，所述晶棒组件悬挂在所述挂料装置上时，所述料座悬挂在所述挂料装置上，所述料座的远离所述晶棒的一侧接触所述挂料装置，所述晶棒位于靠近所述接料装置的一侧。
在一些实施例中，所述支撑框架还包括一个或至少两个(优选2-100个，进一步优选2-20个)内部支撑架，在所述内部支撑架的顶部放置所述接料装置，在所述内部支撑架的底部安装所述挂料装置，可缓存一组或至少两组(优选2-500组，进一步优选2-100组，更进一步优选2-20组)所述晶棒组件。
在一些实施例中，所述挂料装置设置为挂料进给台，一侧安装在所述支撑框架上，用于悬挂固定所述晶棒组件。
在一些实施例中，所述接料装置设置为接料盒，可拆卸的放置在所述支撑框架上，用于收集掉落的所述晶棒组件。
在一些实施例中，还包括阻挡所述晶棒组件移动的阻挡装置，设置在所述支撑框架的一侧，且不与进料侧同侧。
在一些实施例中，所述进料侧为所述晶棒组件进入上料缓存台的一侧，所述阻挡装置设置在所述进料侧的对侧，控制所述晶棒组件的移动距离。
在一些实施例中，所述阻挡装置配置为阻挡气缸。
有益效果
采用上述技术方案，挂料装置能够直接实现倒挂晶棒组件，省去中间还需将晶棒组件翻转的一个工序，减免了机械手需要等待的时间，提高了机械手的工时利用率，进而提高了整体的生产效率。
采用上述技术方案，支撑框架中设置内部支撑框架，能够增加多个缓存位，解决目前缓存位不能满足使用量的问题，实现工艺设备的效率提升，能够进行 缓存代表上一工序就能继续加工，整体工艺流水线不会停顿，可大幅增长整体的生产效率。
附图说明
图1是本申请实施例一种上料缓存台结构示意图。
图中：
1、外部支撑架         2、内部支撑架      3、挂料进给台
4、接料盒             5、阻挡气缸        6、支撑框架
7、挂料装置           8、接料装置
具体实施方式
下面结合实施例和附图对本申请作进一步说明：
在本申请实施例的描述中，需要理解的是，术语“顶部”、“底部”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“设置”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以通过具体情况理解上述术语在本申请中的具体含义。
如图1一种上料缓存台结构示意图所示，一种上料缓存台，包括支撑框架6、挂料装置7和接料装置8。
支撑框架6用于支撑晶棒组件；其中，晶棒组件包括料座、粘接在料座上的连接板以及粘接在连接板上的晶棒；由于现有技术中切割硅片均采用倒切的 方式，即料座在上，晶棒在下，而普通料座使用金属材质，若直接在金属底座上进行粘棒，一则粘接不牢固，二则在切割时容易损坏金属底座，增加生产成本；本申请实施例中，在金属底座上还粘接一层连接板，一些可行的实施例中，连接板为树脂板，在树脂板上粘接晶棒，既能粘接牢固，又能在切割时保护金属底座，树脂板相较于金属底座成本低，可以作为一次性部件使用。
挂料装置7设置在支撑框架6上，用于固定晶棒组件。
接料装置8设置在支撑框架6上，且在挂料装置7的底部，即接料装置8设置在挂料装置7的下方，用于收集从挂料装置7上掉落的晶棒组件。
具体的，支撑框架6包括外部支撑架1；外部支撑架1整体为“口”字型，外部支撑架1在具备长、高的同时还具备一定厚度，厚度一般设置为等于或略长于料座的长度，从而在工作过程中可确保整个晶棒组件能够容置在外部支撑架1内，不存在掉落的风险，即支撑框架6在工作过程中可用于支撑晶棒组件；外部支撑架1的高度不小于料座、连接板和晶棒的高度之和，至少能够容置一组晶棒组件在外部支撑架1中，自然而然的，外部支撑架1的高度越高，内部能够承载的空间越大，能够承载的晶棒组件越多；外部支撑架1的长度不小于料座的宽度，使至少一组晶棒组件能够容置在外部支撑架1内。
挂料装置7设置在外部支撑架1的顶部，且设置在外部支撑架1顶部朝向底部的一侧，晶棒组件悬挂在挂料装置7上；外部支撑架1的长度为C，单位为cm，挂料装置7的宽度为B，单位为cm，外部支撑架1的长度C大于或等于挂料装置7的宽度B，从而使至少一组晶棒能够容置于外部支撑架1内。挂料装置7的个数至少为一个，且与外部支撑架1的长度有关，若外部支撑架1的长度较长，则可多设置几个挂料装置7；一个挂料装置7可以悬挂一组晶棒组件，挂料装置7越 多，则可缓存的晶棒组件越多。
一些可行的实施例中，挂料装置7配置为挂料进给台3，挂料进给台3的一侧安装在外部支撑架1的顶部内侧，从而在工作过程中可用于悬挂固定晶棒组件。
接料装置8放置在外部支撑架1的底部，且与挂料装置7相向设置，在工作过程中可收集从挂料装置7上掉落的晶棒组件；接料装置8的个数至少为一个，与内部支撑架2的设置有关，若没有内部支撑架2，则接料装置8只有一个，若设置了内部支撑架2，则内部支撑架2的个数为内部支撑架2的个数再加1个；接料装置8的大小与外部支撑架1的大小有关，接料装置8至少能够接收一组晶棒组件，可选的，接料装置8的横截面大小与外部支撑架1的横截面大小一致或略小于外部支撑架1的横截面大小。
接料装置8配置为接料盒4，接料盒4可拆卸的放置在外部支撑架1的底部内侧，用于收集掉落的晶棒组件。
晶棒组件悬挂在挂料装置7上时，料座悬挂在挂料装置7上，料座的远离晶棒的一侧接触挂料装置7，晶棒位于靠近接料装置8的一侧，即晶棒组件倒挂在外部支撑架1的顶部，机械手从上料缓存台中取出晶棒组件后，即可直接运送至切割工序进行切割，不需要中途进行翻转，节省了现有技术中的翻转工序，提高了时效性，大幅提升生产效率。
支撑框架6还包括一个或多个内部支撑架2，在内部支撑架2的顶部放置接料装置8，在内部支撑架2的底部安装挂料装置7，从而能够同时缓存多组晶棒组件；内部支撑架2设置在外部支撑架1的内部，内部支撑架2的形状可为矩形、圆形等其它形状，可选的，内部支撑架2的横截面形状为与外部支撑架1横截面 一致的形状，内部支撑架2放置在外部支撑架1的内部，确保内部支撑架2与外部支撑架1的顶部或底部之间的距离大于或等于晶棒组件的高度，使得晶棒组件能容置在上料缓存台内；内部支撑架2的个数不限，与外部支撑架1的高度有关，外部支撑架1的高度越高，则能放置的内部支撑架2的个数越多，代表能够缓存的晶棒组件越多。
在一些实施例中，当不设置内部支撑架2时，则上料缓存台包括一个接料装置8，接料装置8设置于外部支撑架1的底部，用于缓存一组硅片组件；在另一些实施例中，当设置一个内部支撑架2时，则上料缓存台包括两个接料装置8，两个接料装置8分别设置于外部支撑架1的底部和内部支撑架2的顶部，用于缓存两组硅片组件；在又一些实施例中，当设置至少两个内部支撑架2时，则上料缓存台包括至少三个接料装置8，其中一个接料装置8设置于外部支撑架1的底部，其余两个接料装置8分别设置于两个内部支撑架2的顶部，用于缓存至少三组硅片组件。一些可行的实施例中，内部支撑架2可拆卸的放置在外部支撑架1的内部，当需要大量缓存晶棒组件时，则将内部支撑架2安装上去，为晶棒组件制造缓存空间，当不需要缓存单晶时，则可以将内部支撑架2拆卸下来，对其进行清洗或者安装到另一上料缓存台上，增加内部支撑架2的灵活利用率。
上料缓存台还包括阻挡晶棒组件移动的阻挡装置，阻挡装置设置在外部支撑架1的一侧，且不与进料侧同侧；可选的，阻挡装置设置在挂料装置7的一侧，且不与进料侧同侧，从图1中可以看出阻挡装置设置在挂料装置7的后侧，阻挡装置的长度至少能够阻挡每一层的晶棒组件；阻挡装置的个数与晶棒组件的层数一致，确保每一层的晶棒组件不会掉落。
其中，进料侧为晶棒组件进入上料缓存台的一侧，阻挡装置设置在进料侧 的对侧，控制晶棒组件的移动距离，防止晶棒组件从进料侧的对侧掉落，从而导致损伤晶棒的情况出现。
一些可行的实施例中，阻挡装置配置为阻挡气缸5，阻挡气缸5能够在需要阻挡时进行阻挡，在不需要阻挡时，可以进行回缩，防止碰撞晶棒组件而导致晶棒发生损坏，从而降低整个工艺中的生产成本。
以上对本申请的实施例进行了详细说明，但所述内容仅为本申请的较佳实施例，不能被认为用于限定本申请的实施范围。凡依本申请的申请范围所作的均等变化与改进等，均应仍归属于本申请的专利涵盖范围之内。

Claims (12)

  1. 一种上料缓存台，其中，包括：
    支撑框架，用于支撑晶棒组件；
    挂料装置，设置在所述支撑框架上，用于固定所述晶棒组件；
    接料装置，设置在所述支撑框架上，且在所述挂料装置的底部，用于收集从所述挂料装置上掉落的所述晶棒组件。
  2. 根据权利要求1所述的上料缓存台，其中，所述支撑框架包括外部支撑架；所述挂料装置设置在所述外部支撑架的顶部，且设置在所述外部支撑架顶部朝向底部的一侧，所述晶棒组件悬挂在所述挂料装置上；所述接料装置放置在所述外部支撑架的底部，且与所述挂料装置相向设置，用于收集掉落的所述晶棒组件。
  3. 根据权利要求1或2所述的上料缓存台，其中，所述晶棒组件包括料座、粘接在所述料座上的连接板以及粘接在所述连接板上的晶棒；所述晶棒组件悬挂在所述挂料装置上时，所述料座悬挂在所述挂料装置上，所述料座的远离所述晶棒的一侧接触所述挂料装置，所述晶棒位于靠近所述接料装置的一侧。
  4. 根据权利要求1-3任一项所述的上料缓存台，其中，所述支撑框架还包括内部支撑架，在所述内部支撑架的顶部放置所述接料装置，在所述内部支撑架的底部安装所述挂料装置，用于缓存一组或至少两组所述晶棒组件。
  5. 根据权利要求4所述的上料缓存台，其中，所述上料缓存台包括一个内部支撑架和两个接料装置，用于缓存两组所述硅片组件。
  6. 根据权利要求4所述的上料缓存台，其中，所述上料缓存台包括至少两个内部支撑架和至少三个接料装置，用于缓存至少三组所述硅片组件。
  7. 根据权利要求1-6任一所述的上料缓存台，其中，所述挂料装置设置为挂料进给台，所述挂料进给台的一侧安装在所述支撑框架上，用于悬挂固定所 述晶棒组件。
  8. 根据权利要求1-7任一所述的上料缓存台，其中，所述接料装置设置为接料盒，所述接料盒可拆卸的放置在所述支撑框架上，用于收集掉落的所述晶棒组件。
  9. 根据权利要求1-8任一项所述的上料缓存台，其中，还包括阻挡所述晶棒组件移动的阻挡装置，所述阻挡装置设置在所述支撑框架的一侧，且不与进料侧同侧。
  10. 根据权利要求9所述的上料缓存台，其中，所述进料侧为所述晶棒组件进入上料缓存台的一侧，所述阻挡装置设置在所述进料侧的对侧，用于控制所述晶棒组件的移动距离。
  11. 根据权利要求9或10所述的上料缓存台，其中，所述阻挡装置配置为阻挡气缸。
  12. 根据权利要求2～11任一项所述的上料缓存台，其中，所述外部支撑架的长度C大于或等于所述挂料装置的宽度B。
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