WO2014023048A1 - 一种多层基板存储装置 - Google Patents

一种多层基板存储装置 Download PDF

Info

Publication number
WO2014023048A1
WO2014023048A1 PCT/CN2012/080613 CN2012080613W WO2014023048A1 WO 2014023048 A1 WO2014023048 A1 WO 2014023048A1 CN 2012080613 W CN2012080613 W CN 2012080613W WO 2014023048 A1 WO2014023048 A1 WO 2014023048A1
Authority
WO
WIPO (PCT)
Prior art keywords
bracket
storage device
substrate storage
clamping structure
layer substrate
Prior art date
Application number
PCT/CN2012/080613
Other languages
English (en)
French (fr)
Inventor
杨卫兵
吴俊豪
林昆贤
汪永强
舒志优
齐明虎
陈增宏
郭振华
蒋运芍
Original Assignee
深圳市华星光电技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市华星光电技术有限公司 filed Critical 深圳市华星光电技术有限公司
Priority to US13/638,028 priority Critical patent/US9144901B2/en
Publication of WO2014023048A1 publication Critical patent/WO2014023048A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus 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
    • H01L21/673—Apparatus 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 using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
    • H01L21/6734—Apparatus 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 using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders specially adapted for supporting large square shaped substrates
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus 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
    • H01L21/673—Apparatus 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 using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
    • H01L21/67303—Vertical boat type carrier whereby the substrates are horizontally supported, e.g. comprising rod-shaped elements
    • H01L21/67309—Vertical boat type carrier whereby the substrates are horizontally supported, e.g. comprising rod-shaped elements characterized by the substrate support

Definitions

  • the invention belongs to the field of liquid crystal product manufacturing, and more particularly to a multilayer substrate storage device. ⁇ Background technique ⁇
  • the semi-finished product is a main board, as shown in FIG. 1 , which is a multi-layer substrate storage device in the prior art, including a base, a bracket and a bracket, the bracket is fixedly connected with the bracket, and between the adjacent brackets The distance is large, and it is necessary to reserve enough space for the robot to enter the pick-up and release parts.
  • the number of substrates stored in a limited plant height is small, for example, in a 6-meter-high factory, if the distance between adjacent brackets is At 20 cm, only up to 30 substrates can be placed, and the space utilization rate is very low. Sometimes, even in the temporary storage area, two multi-layer substrate storage devices need to be arranged side by side. Since the distance between adjacent brackets is compressed as much as possible, the robot needs to control the speed and care, and the access efficiency is low.
  • the technical problem to be solved by the present invention is to provide a multi-layer substrate storage device which is fast in pick-and-place film, high in efficiency, and can store more substrates.
  • the technical solution of the present invention is: a multi-layer substrate storage device comprising a base, a bracket and a plurality of brackets, the brackets being stacked one on top of the other and slidable up and down along the bracket, the multi-layer substrate storage device further comprising a carriage moving device, the carriage moving device can drive some or all of the bracket to move up and down, the bracket moving device comprises a screw rod, a servo motor and a clamping structure mounted on the screw rod for clamping the bracket, The servo motor drives the screw to rotate, and the screw rotates to move the clamping structure up and down along the screw rod.
  • the clamping structure comprises a U-shaped frame, two arms and a tie rod, and the two arms are fixed in the middle of the arm.
  • the inner ends of the two arms are connected to the pull rod.
  • the pull rod When the pull rod is pulled, the two arms are engaged, and the pull rod is connected with a telescopic cylinder or a linear motor, and the telescopic cylinder or linear motor is driven.
  • the rod moves axially,
  • the servo motor is fixed on the base, one end of the screw is fixed on the base, and the other end is fixed on the bracket, and a pair of bracket moving devices are respectively disposed on the two sides of the bracket, and the bracket is an optical axis.
  • the bracket is provided with a guide sleeve that cooperates with the bracket, and the guide sleeve can slide up and down along the bracket.
  • a multi-layer substrate storage device comprising a base, a bracket and a plurality of brackets, the brackets being stacked on top of each other and slidable up and down along the bracket, the multi-layer substrate storage device Also included is a carriage moving device that can move some or all of the carriage up and down.
  • the bracket moving device comprises a screw rod, a servo motor and a clamping structure mounted on the screw rod for clamping the bracket, the servo motor drives the screw rod to rotate, and the screw rod rotates to drive the clamping structure Move up and down along the screw.
  • the servo motor is used with the screw rod, the screw rod rotates smoothly, and the lifting force is strong, which can make the bracket and the substrate rise and fall smoothly, effectively preventing the adverse effects of vibration on the substrate.
  • the clamping structure comprises a U-shaped frame, two arms and a tie rod, wherein the two arms are fixed at the end of the U-shaped frame, and the inner ends of the two arms are connected with the pull rod.
  • the lever is pulled, the two arms are folded.
  • the pull rod is connected to a telescopic cylinder or a linear motor, and the telescopic cylinder or the linear motor drives the pull shaft 4 to move axially.
  • the clamping structure comprises an upper clamping structure and a lower clamping structure, which can realize that the robot takes two substrates at a time to improve the pick-and-place efficiency.
  • the servo motor is fixed on the base, and one end of the screw rod is fixed on the base, and the other end is fixed on the bracket.
  • a pair of bracket moving devices are respectively disposed on two sides of the bracket.
  • the two sets of carriage moving devices work simultaneously to produce a balanced lifting force on the bracket, thereby effectively reducing the sliding friction between the bracket and the bracket.
  • the clamping structure of each set of carriage moving devices comprises an upper clamping structure and a lower clamping structure.
  • the bracket is an optical axis, and the bracket is provided with a guide sleeve that cooperates with the bracket, and the guide sleeve can slide up and down along the bracket, which can further reduce the sliding between the bracket 3 and the bracket 2. Friction.
  • a spacer for adjusting the spacing of the brackets is further disposed between the brackets, and the spacer is sleeved on the bracket In order to adapt to different working environments, improve the versatility of the bracket.
  • the beneficial effects of the present invention are as follows:
  • the bracket and the bracket of the multi-layer substrate storage device of the present invention are not fixedly connected, but are connected by sliding, that is, the bracket can slide up and down along the bracket, and the brackets are stacked on top of each other.
  • the spacing between the brackets can be as long as the substrate can be taken and placed, and it is not necessary to reserve space for the robot. Therefore, more substrates can be accommodated in the same height space; when the substrate is picked up and lowered, the special bracket movement of the present invention is carried out.
  • the device can lift and raise all or part of the bracket to provide space for the robot to freely enter and exit.
  • the bracket can be raised slightly higher, so that the robot can move more space, so that the robot does not have to bump into the vicinity.
  • the object can be adjusted to increase the pick-and-place speed of the robot, thereby improving the efficiency.
  • FIG. 1 is a schematic structural view of a multi-layer substrate storage device in the prior art
  • Embodiment 1 of a multi-layer substrate storage device is a schematic structural view of Embodiment 1 of a multi-layer substrate storage device according to the present invention
  • FIG. 3 is a schematic view showing a state in which the embodiment of the multi-layer substrate storage device of the present invention is taken as a board;
  • FIG. 4 is a plan view showing the carrier and the clamping structure in the first embodiment of the multi-layer substrate storage device of the present invention; It is a schematic diagram of the clamping structure of the first embodiment of the multi-layer substrate storage device of the present invention in a clamping state;
  • FIG. 6 is a schematic structural view of a second embodiment of a multi-layer substrate storage device according to the present invention.
  • FIG. 7 is a schematic view showing a state in which the second embodiment of the multi-layer substrate storage device of the present invention is taken as a board.
  • the present invention discloses a multi-layer substrate storage device.
  • a susceptor 1 As a first embodiment of the multi-layer substrate storage device of the present invention, as shown in FIGS. 2 to 5, a susceptor 1, a bracket 2 and a plurality of brackets 3 are provided.
  • the racks 3 are stacked one on top of the other and are slidable up and down along the brackets 2.
  • the multi-layer substrate storage device further includes a carriage moving device 4 that can move some or all of the brackets 3 up and down.
  • the bracket 3 of the multi-layer substrate storage device of the present invention does not have a fixed connection with the bracket 2, but
  • the sliding connection is adopted, that is, the bracket 3 can slide up and down along the bracket 2, and the brackets 3 are stacked one on top of the other, and the spacing between the brackets 3 can be as long as the substrate 5 can be taken and placed, and it is not necessary to reserve space for the robot, so at the same height In the space, more substrates 5 can be accommodated, for example, in a 6-meter-high factory, if the distance between adjacent brackets 3 is 25 mm, and 30 cm space is left for the machine 3 ⁇ 4 hands, it can be placed.
  • the special bracket moving device 4 of the present invention can lift and raise all or part of the brackets 3 to provide space for the robot to freely enter and exit.
  • the bracket 3 can be raised slightly higher, so that the movement space of the robot is larger, so that there is no need to worry that the robot will hit a nearby object, and the pick-and-place speed of the robot can be increased, thereby improving the efficiency, when the substrate 5 is picked up and lowered.
  • the spacing between the trays 3 is restored by the carriage moving device 4 to take the substrate next time.
  • the carriage moving device 4 includes a screw 41, a servo motor 42 and a clamping structure 43 mounted on the screw 41 for clamping the bracket 3, and the servo motor 42 drives the screw 41. Rotating, the screw 41 rotates to drive the clamping structure 43 to move up and down along the screw 41.
  • the bracket moving device 4 is matched with the screw 41 by the servo motor 42.
  • the screw 41 rotates smoothly, and the lifting force is strong, so that the bracket 3 can be made.
  • the substrate 5 is smoothly raised and lowered, and the adverse effect of the vibration on the substrate 5 is effectively prevented.
  • the servo motor 42 is fixed on the base 1 , and one end of the screw rod 41 is fixed on the base 1 , and the other end is fixed on the bracket 2 .
  • the carriage moving device 4, the two sets of bracket moving devices 4 work simultaneously, and generates a balanced lifting force for the bracket 3, thereby effectively reducing the sliding friction between the bracket 3 and the bracket 2, and additionally adopting the optical axis to manufacture
  • the bracket 2 is disposed on the bracket 3 with a guide sleeve 31 that cooperates with the bracket.
  • the guide sleeve 31 and the bracket 3 can slide up and down along the bracket 2, and the sliding between the bracket 3 and the bracket 2 can be further reduced. Friction.
  • the clamping structure 43 includes a U-shaped frame 431, two arms 432, and a pull rod 433.
  • the two arms 432 are fixed at the middle of the U-shaped frame 431.
  • the inner ends of the two arms 432 are connected to the pull rod 433.
  • the pull rod 433 is connected with a telescopic cylinder 434, and the telescopic cylinder 434 drives the rod 433 axially. mobile.
  • Telescopic cylinder When the clamping structure 43 is moved to a suitable height, Telescopic cylinder The action of 434 causes the clamping structure 43 to enter the clamping state, and the two arms 432 are engaged with the bracket.
  • the screw rod drives the clamping structure 43 to rise, the bracket 3 is simultaneously lifted, and when the bracket 3 is restored
  • the telescopic cylinder is reversely actuated, and the two arms are opened to enter the standby state.
  • the clamping structure described in this embodiment is safe and reliable.
  • the telescopic cylinder can also be replaced by a linear motor, and the axial movement of the drawbar can also be pulled, and the same beneficial effects can be obtained.
  • the multi-layer substrate storage device of the embodiment can realize that the robot takes two substrates 5 at a time.
  • the servo motor 42 is actuated to move the upper clamping structure 44 to a predetermined height, and then the upper clamping structure 44 is clamped, and then the upper clamping structure 44 is raised, while the upper clamping structure 44 drives the partial bracket 3 Raising, then moving the lower clamping structure 45 to a predetermined height, and clamping the lower clamping structure 45, and finally raising the lower clamping structure 45, while the lower clamping structure 45 also drives the partial bracket 3 to rise.
  • the operation space of the two robots appears in the multi-layer substrate storage device, and the two substrates 5 are simultaneously taken to improve the pick-and-place efficiency.
  • the present invention can provide a regulating bracket between the brackets 3.
  • the spacing of the spacers, the spacers are sleeved on the brackets, which can improve the versatility of the brackets.

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

一种多层基板存储装置，包括基座（1）、支架（2）和多个托架（3），所述托架（3）上下叠放并且可沿支架（2）上下滑动，所述多层基板存储装置还包括托架移动装置（4），所述托架移动装置（4）可带动部分或全部托架（3）上下移动。

Description

一种多层！ ^存储装置
【技术领域】
本发明属于液晶产品制造领域， 更具体的说， 涉及一种多层基板存储装置。 【背景技术】
液晶面板生产线的制程多， 生产设备种类也多， 由于各设备有时会产生不 良品， 但前面的正常设备并不会因此停止生产， 这样制程之间需要设置半成品 暂存区， 液晶面板生产线中的半成品主要^ ^板， 如图 1 所示， 为现有技术中 的多层基板存储装置， 包括基座、 支架和托架， 所述托架与支架为固定连接， 相邻托架之间的距离较大， 需要预留足够的空间供机械手进入取件和放件， 在 有限的厂房高度内存储的基板数量较少， 比如在 6米高的厂房， 如果相邻托架 之间的距离为 20厘米， 则最多只能放置 30片基板， 空间利用率很低， 甚至有 时在暂存区需要并列设置两个多层基板存储装置。 由于相邻托架之间的距离被 尽量压缩， 导致机械手取放基板需要控制速度、 小心翼翼， 存取效率较低。
【发明内容】
本发明所要解决的技术问题是提供一种取放片速度快、 效率高、 且可存储 更多基板的多层基板存储装置。
本发明的技术方案为： 一种多层基板存储装置， 包括基座、 支架和多个托 架， 所述托架上下叠放并且可沿支架上下滑动， 所述多层基板存储装置还包括 托架移动装置， 所述托架移动装置可带动部分或全部托架上下移动， 所述托架 移动装置包括丝杆、 伺服电机和安装在丝杆上用于夹持托架的夹持结构， 所述 伺服电机带动丝杆旋转， 所述丝杆旋转带动夹持结构沿丝杆上下移动， 所述夹 持结构包括 U形架、 两个抱臂和拉杆， 所述两个抱臂中部固定在 U形架端部， 两个抱臂的内侧端部均与拉杆连接， 所述拉杆拉动时， 两个抱臂抱合， 所述拉 杆与一伸缩气缸或直线电机连接， 所述伸缩气缸或直线电机驱动拉杆轴向移动， 所述伺服电机固定在基座上， 所述丝杆一端固定在基座上， 另一端固定在支架 上， 所述支架两侧分别对应设置一组托架移动装置， 所述支架为光轴， 所述托 架上设有与所述支架配合的导套， 所述导套可沿支架上下滑动。
本发明的另一种技术方案为： 一种多层基板存储装置， 包括基座、 支架和 多个托架， 所述托架上下叠放并且可沿支架上下滑动， 所述多层基板存储装置 还包括托架移动装置， 所述托架移动装置可带动部分或全部托架上下移动。
优选的， 所述托架移动装置包括丝杆、 伺服电机和安装在丝杆上用于夹持 托架的夹持结构， 所述伺服电机带动丝杆旋转， 所述丝杆旋转带动夹持结构沿 丝杆上下移动。 采用伺服电机配合丝杆， 丝杆旋转平稳， 提升有力， 可以使托 架和基板平稳上升和下降， 有效防止振动对基板的不良影响。
优选的， 所述夹持结构包括 U形架、 两个抱臂和拉杆， 所述两个抱臂中部 固定在 U形架端部， 两个抱臂的内侧端部均与拉杆连接， 所述拉杆拉动时， 两 个抱臂抱合。
优选的， 所述拉杆与一伸缩气缸或直线电机连接， 所述伸缩气缸或直线电 机驱动拉 4干轴向移动。
优选的， 所述夹持结构包括上夹持结构和下夹持结构， 可以实现机械手一 次取两片基板， 提高取放效率。
优选的， 所述伺服电机固定在基座上， 所述丝杆一端固定在基座上， 另一 端固定在支架上。
优选的， 所述支架两侧分别对应设置一组托架移动装置。 两组托架移动装 置同时工作， 对托架产生平衡的托举力， 从而有效减小托架与支架之间的滑动 摩擦力。
优选的， 每组托架移动装置的夹持结构都包括上夹持结构和下夹持结构。 优选的， 所述支架为光轴， 所述托架上设有与所述支架配合的导套， 所述 导套可沿支架上下滑动， 可以进一步减小托架 3与支架 2之间的滑动摩擦力。
优选的， 所述托架之间还设有调节托架间距的垫片， 所述垫片套设在支架 上， 以适应不同的工作环境， 提高托架的通用性。
本发明的有益效果为： 本发明所述多层基板存储装置的托架与支架并不采 用固定连接， 而是采用滑动连接， 即托架可沿支架上下滑动， 所述托架上下叠 放， 托架之间的间距只要能取放基板就可以， 不必为机械手预留空间， 所以在 相同高度的空间内， 可以容置更多的基板； 在取放基板时， 本发明特设的托架 移动装置可以把全部或部分托架托起并升高， 以提供空间使机械手自由出入， 此时可以把托架升得稍高一些， 使机械手的移动空间更大， 这样不必担心机械 手会撞到附近的物体， 可以调高机械手的取放速度， 从而提高效率， 当取放基 板完毕后， 利用托架移动装置恢复托架之间的间距， 以待下一次取放基板。
【附图说明】
图 1是现有技术中多层基板存储装置的结构示意图；
图 2是本发明所述多层基板存储装置实施例一的结构示意图；
图 3是本发明所述多层基板存储装置实施例一取 »板时的状态示意图； 图 4是本发明所述多层基板存储装置实施例一中托架和夹持结构的俯视图； 图 5是本发明所述多层基板存储装置实施例一的夹持结构处于夹持状态的 示意图；
图 6是本发明所述多层基板存储装置实施例二的结构示意图；
图 7是本发明所述多层基板存储装置实施例二取 »板时的状态示意图。
【具体实施方式】
本发明公开一种多层基板存储装置， 作为本发明多层基板存储装置的实施 例一， 如图 2至图 5所示， 包括基座 1、 支架 2和多个托架 3 , 所述托架 3上下 叠放并且可沿支架 2上下滑动， 所述多层基板存储装置还包括托架移动装置 4, 所述托架移动装置 4可带动部分或全部托架 3上下移动。
本发明所述多层基板存储装置的托架 3与支架 2并不采用固定连接， 而是 采用滑动连接， 即托架 3可沿支架 2上下滑动， 所述托架 3上下叠放， 托架 3 之间的间距只要能取放基板 5 就可以， 不必为机械手预留空间， 所以在相同高 度的空间内， 可以容置更多的基板 5 , 比如在 6米高的厂房， 如果相邻托架 3之 间的距离为 25毫米， 并为机 ¾手留出 30厘米的空间， 则可以放置 200片以上 的基板， 空间利用率高； 在取放基板 5时， 本发明特设的托架移动装置 4可以 把全部或部分托架 3托起并升高， 以提供空间使机械手自由出入， 此时可以把 托架 3升得稍高一些， 使机械手的移动空间更大， 这样不必担心机械手会撞到 附近的物体， 可以调高机械手的取放速度， 从而提高效率， 当取放基板 5 完毕 后， 利用托架移动装置 4恢复托架 3之间的间距， 以待下一次取放基板。
在本实施例中，所述托架移动装置 4包括丝杆 41、伺服电机 42和安装在丝 杆 41上用于夹持托架 3的夹持结构 43 , 所述伺服电机 42带动丝杆 41旋转， 所 述丝杆 41旋转带动夹持结构 43沿丝杆 41上下移动， 所述托架移动装置 4采用 伺服电机 42配合丝杆 41 , 丝杆 41旋转平稳， 提升有力， 可以使托架 3和基板 5平稳上升和下降， 有效防止振动对基板 5的不良影响。
在本实施例中， 所述伺服电机 42固定在基座 1上， 所述丝杆 41一端固定 在基座 1上， 另一端固定在支架 2上， 所述支架 2两侧分别对应设置一组托架 移动装置 4, 两组托架移动装置 4同时工作， 对托架 3产生平衡的托举力， 从而 有效减小托架 3与支架 2之间的滑动摩擦力， 另外采用光轴来制作支架 2, 并在 托架 3上设置与所述支架配合的导套 31 ,所述导套 31和托架 3可沿支架 2上下 滑动， 可以进一步减小托架 3与支架 2之间的滑动摩擦力。
在本实施例中， 如图 4所示， 所述夹持结构 43包括 U形架 431、 两个抱臂 432和拉杆 433 , 所述两个抱臂 432中部固定在 U形架 431端部， 两个抱臂 432 的内侧端部均与拉杆 433连接， 所述拉杆 433拉动时， 两个抱臂 432抱合， 所 述拉杆 433与一伸缩气缸 434连接， 所述伸缩气缸 434驱动拉杆 433轴向移动。 当夹持结构 43处于未夹持状态时， 夹持结构 43可以自由上下移动， 不会碰到 基板 5和托架 3; 如图 5所示， 当夹持结构 43移动到合适的高度时， 伸缩气缸 434动作， 使夹持结构 43进入夹持状态， 所述两个抱臂 432就会抱合支架， 当 丝杆带动夹持结构 43上升时，就同时把托架 3提升， 当把托架 3恢复至原位时， 就再使伸缩气缸反向动作， 使两个抱臂打开， 进入待命状态， 本实施例所述的 夹持结构安全可靠。
本实施例中， 所述伸缩气缸也可以用直线电机来替代， 同样能拉动拉杆轴 向移动， 能取得相同的有益效果。
作为本发明多层基板存储装置的实施例二， 如图 6和图 7所示， 本实施例 中仍然是有两组托架移动装置， 与实施例一不同之处在于所述夹持结构包括上 夹持结构 44和下夹持结构 45 ,本实施例的多层基板存储装置可以实现机械手一 次取两片基板 5。
首先启动伺服电机 42把上夹持结构 44移动到预设的高度， 然后使上夹持 结构 44进行夹持， 然后再使上夹持结构 44上升， 同时上夹持结构 44带动部分 托架 3上升， 然后使下夹持结构 45移动到预设的高度， 并使下夹持结构 45进 行夹持， 最后再使下夹持结构 45上升， 同时下夹持结构 45也带动部分托架 3 上升， 此时多层基板存储装置就出现了两个机械手的操作空间， 实现同时取二 片基板 5 , 提高取放效率。
本发明中， 由于基板 5的厚度可能不同， 机械手的动作精度可能也不一致， 就需要调整托架 3之间的间距， 以适应具体的工作环境， 本发明可以在托架 3 之间设置调节托架间距的垫片， 所述垫片套设在支架上， 这样可以提高托架的 通用性。
以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明， 不 能认定本发明的具体实施只局限于这些说明。 对于本发明所属技术领域的普通 技术人员来说， 在不脱离本发明构思的前提下， 还可以做出若干筒单推演或替 换， 都应当视为属于本发明的保护范围。

Claims

权利要求
1、 一种多层基板存储装置， 包括基座、 支架和多个托架， 所述托架上下叠 放并且可沿支架上下滑动， 所述多层基板存储装置还包括托架移动装置， 所述 托架移动装置可带动部分或全部托架上下移动， 所述托架移动装置包括丝杆、 伺服电机和安装在丝杆上用于夹持托架的夹持结构， 所述伺服电机带动丝杆旋 转， 所述丝杆旋转带动夹持结构沿丝杆上下移动， 所述夹持结构包括 U形架、 两个抱臂和拉杆， 所述两个抱臂中部固定在 U形架端部， 两个抱臂的内侧端部 均与拉杆连接， 所述拉杆拉动时， 两个抱臂抱合， 所述拉杆与一伸缩气缸或直 线电机连接， 所述伸缩气缸或直线电机驱动拉杆轴向移动， 所述伺服电机固定 在基座上， 所述丝杆一端固定在基座上， 另一端固定在支架上， 所述支架两侧 分别对应设置一组托架移动装置， 所述支架为光轴， 所述托架上设有与所述支 架配合的导套， 所述导套可沿支架上下滑动。
2、 一种多层基板存储装置， 包括基座、 支架和多个托架， 其中， 所述托架 上下叠放并且可沿支架上下滑动， 所述多层基板存储装置还包括托架移动装置， 所述托架移动装置可带动部分或全部托架上下移动。
3、 如权利要求 2所述的多层基板存储装置， 其中， 所述托架移动装置包括 丝杆、 伺服电机和安装在丝杆上用于夹持托架的夹持结构， 所述伺服电机带动 丝杆旋转， 所述丝杆旋转带动夹持结构沿丝杆上下移动。
4、 如权利要求 3所述的多层基板存储装置， 其中， 所述夹持结构包括 U形 架、 两个抱臂和拉杆， 所述两个抱臂中部固定在 U形架端部， 两个抱臂的内侧 端部均与拉杆连接， 所述拉杆拉动时， 两个抱臂抱合。
5、 如权利要求 4所述的多层基板存储装置， 其中， 所述拉杆与一伸缩气缸 或直线电机连接， 所述伸缩气缸或直线电机驱动拉杆轴向移动。
6、 如权利要求 4所述的多层基板存储装置， 其中， 所述夹持结构包括上夹 持结构和下夹持结构。
7、 如权利要求 3所述的多层基板存储装置， 其中， 所述伺服电机固定在基 座上， 所述丝杆一端固定在基座上， 另一端固定在支架上。
8、 如权利要求 3所述的多层基板存储装置， 其中， 所述支架两侧分别对应 设置一组托架移动装置。
9、 如权利要求 8所述的多层基板存储装置， 其中， 每组托架移动装置的夹 持结构都包括上夹持结构和下夹持结构。
10、 如权利要求 2所述的多层基板存储装置， 其中， 所述支架为光轴， 所 述托架上设有与所述支架配合的导套， 所述导套可沿支架上下滑动。
11、 如权利要求 2 所述的多层基板存储装置， 其中， 所述托架之间还设有 调节托架间距的垫片， 所述垫片套设在支架上。
PCT/CN2012/080613 2012-08-08 2012-08-27 一种多层基板存储装置 WO2014023048A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/638,028 US9144901B2 (en) 2012-08-08 2012-08-27 Storage device for multilayer substrate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210279992.7A CN103057945B (zh) 2012-08-08 2012-08-08 一种多层基板存储装置
CN201210279992.7 2012-08-08

Publications (1)

Publication Number Publication Date
WO2014023048A1 true WO2014023048A1 (zh) 2014-02-13

Family

ID=48100895

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/080613 WO2014023048A1 (zh) 2012-08-08 2012-08-27 一种多层基板存储装置

Country Status (2)

Country Link
CN (1) CN103057945B (zh)
WO (1) WO2014023048A1 (zh)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103693433B (zh) * 2013-12-19 2015-12-02 京东方科技集团股份有限公司 一种基板缓存装置
CN104370119B (zh) * 2014-12-05 2016-05-25 合肥鑫晟光电科技有限公司 一种抽屏装置
CN105058346B (zh) * 2015-07-28 2017-09-29 泉州市南方食品机械有限公司 弧形焊件固定储放装置
CN205608389U (zh) * 2016-05-11 2016-09-28 重庆京东方光电科技有限公司 一种缓存装置及设有该缓存装置的涂胶显影机
CN105858214B (zh) * 2016-06-01 2018-03-13 武汉华星光电技术有限公司 基板存放设备
CN106829474B (zh) * 2016-12-20 2018-09-04 重庆渝泰玻璃有限公司 玻璃分隔工装
CN106737519A (zh) * 2017-01-09 2017-05-31 甘肃中水电水工机械有限公司 一种车间钢板分类存放架
CN106863251A (zh) * 2017-03-30 2017-06-20 浙江省建材集团建筑产业化有限公司 一种板件放置架
CN107243878B (zh) * 2017-07-28 2019-08-02 京东方科技集团股份有限公司 一种掩膜板存储装置
CN109388031A (zh) 2017-08-11 2019-02-26 上海微电子装备（集团）股份有限公司 掩模版传输系统及方法、光刻设备及方法
CN107686005B (zh) * 2017-09-20 2023-09-22 广东金弘达自动化科技股份有限公司 一种键帽自动扫码取料设备
CN107628443A (zh) * 2017-10-27 2018-01-26 旭东机械(昆山)有限公司 一种液晶面板的自动分等暂存装置及自动分等暂存方法
CN108557254A (zh) * 2017-12-05 2018-09-21 安徽安缆模具有限公司 一种冰箱隔层运输架组件
CN107826391A (zh) * 2017-12-06 2018-03-23 宣城杰爱新材料科技有限公司 一种活动型保温板安放架
CN108100667A (zh) * 2017-12-11 2018-06-01 合肥右传媒科技有限公司 一种电路板生产堆叠码放装置
CN107826155A (zh) * 2017-12-19 2018-03-23 福建志坤能源科技开发有限公司 一种活动型废弃线路板安放架
CN107884964A (zh) * 2017-12-21 2018-04-06 武汉华星光电技术有限公司 具有升降功能的基板装载装置
CN108750366A (zh) * 2018-05-04 2018-11-06 芜湖良匠机械制造有限公司 一种用于临时存放玻璃基板的多功能可折叠机架
CN108945810A (zh) * 2018-07-26 2018-12-07 湖州圣远物流有限公司 一种新型玻璃运输箱
CN108818418B (zh) * 2018-08-03 2023-06-09 通威太阳能（安徽）有限公司 一种便于镀舟安装石墨舟陶瓷环的装置
CN109335341A (zh) * 2018-09-28 2019-02-15 芜湖华宇彩晶科技有限公司 一种显示屏半成品转运工装及其使用方法
CN109984478A (zh) * 2019-04-04 2019-07-09 温州医科大学 一种精神病院管理用档案柜
CN110860509B (zh) * 2019-11-28 2021-05-04 湖南凯通电子有限公司 一种基板清洗装置及其清洗方法
CN110979937A (zh) * 2019-12-16 2020-04-10 安徽超文玻璃科技有限公司 一种玻璃产品用的运输装置
CN110980300B (zh) * 2020-03-05 2020-06-02 蓝思智能机器人(长沙)有限公司 板件载具及玻璃传送系统
CN111361995B (zh) * 2020-03-25 2021-07-30 上海精测半导体技术有限公司 一种上料装置及方法
CN111703647A (zh) * 2020-07-16 2020-09-25 华联机械集团有限公司 一种自动落盒分盒机
CN112591307A (zh) * 2020-12-07 2021-04-02 娄底市宝丰传动设备有限公司 一种用于存放运输陶瓷的存储装置
CN113351554A (zh) * 2021-06-03 2021-09-07 伊斯特电子科技(东台)有限公司 一种线路板清洁除尘装置
CN113693386B (zh) * 2021-08-27 2022-09-23 武汉洛洛雨科技有限公司 一种智慧库存自动存取货一体化系统及其使用方法
CN113562309B (zh) * 2021-09-27 2021-12-14 徐州和润电子材料有限公司 一种通讯电子产品制造用硅晶片无损存储装置
CN116110836B (zh) * 2023-04-13 2023-07-04 北京锐洁机器人科技有限公司 半导体单片变多片晶圆搬运执行机构、机械手及操作方法
CN116280646B (zh) * 2023-05-19 2023-08-15 苏州锐杰微科技集团有限公司 一种用于芯片封装的晶圆存储转运箱及工作方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005311038A (ja) * 2004-04-21 2005-11-04 Shinko Electric Co Ltd ガラス状板のパレットカセット及びガラス状板の搬入出装置
US20060032826A1 (en) * 2004-08-13 2006-02-16 Au Optronics Corp. Glass substrate cassette
CN1810609A (zh) * 2006-02-06 2006-08-02 友达光电股份有限公司 移载机
KR20080001220A (ko) * 2006-06-29 2008-01-03 엘지.필립스 엘시디 주식회사 엘씨디 글래스 적재용 카세트장치
KR20080062398A (ko) * 2006-12-29 2008-07-03 엘지디스플레이 주식회사 기판 이송용 카세트
CN101659346A (zh) * 2009-09-03 2010-03-03 友达光电股份有限公司 基板传输系统及其基板取出方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08333008A (ja) * 1995-06-12 1996-12-17 Hitachi Ltd 自動昇降機構およびそれを用いた立体保管庫
JP3339607B2 (ja) * 1995-07-31 2002-10-28 株式会社アドバンテスト Ｉｃ試験装置
NL1005625C2 (nl) * 1997-03-25 1998-10-01 Asm Int Stelsel voor het overbrengen van wafers uit cassettes naar ovens alsmede werkwijze.
JP2003188225A (ja) * 2001-12-14 2003-07-04 Mitsubishi Electric Corp ワーク昇降装置、ワーク昇降方法及び半導体製造装置、半導体装置
JP4270434B2 (ja) * 2002-11-29 2009-06-03 シャープ株式会社 基板移載装置並びに基板の取り出し方法および基板の収納方法
JP2006084109A (ja) * 2004-09-16 2006-03-30 Dainippon Screen Mfg Co Ltd 基板焼成装置
CN201247360Y (zh) * 2008-09-02 2009-05-27 北京京东方光电科技有限公司 液晶面板装载卡匣
JP2010098048A (ja) * 2008-10-15 2010-04-30 Shin Etsu Handotai Co Ltd ウェーハ移載装置及び縦型熱処理装置
CN101584530B (zh) * 2009-06-19 2011-01-19 北京理工大学 应用于闭架书库的智能轨道车及巷道车接口结构
JP2011035199A (ja) * 2009-08-03 2011-02-17 Tokyo Electron Ltd 基板載置機構およびそれを用いた基板処理装置
CN102101570A (zh) * 2009-12-16 2011-06-22 吴江市新吴纺织有限公司 坯布卷输出装置及带有该装置的储布器
CN101746587B (zh) * 2010-01-07 2011-11-16 济南汇力数控机械有限公司 自动化立体货柜

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005311038A (ja) * 2004-04-21 2005-11-04 Shinko Electric Co Ltd ガラス状板のパレットカセット及びガラス状板の搬入出装置
US20060032826A1 (en) * 2004-08-13 2006-02-16 Au Optronics Corp. Glass substrate cassette
CN1810609A (zh) * 2006-02-06 2006-08-02 友达光电股份有限公司 移载机
KR20080001220A (ko) * 2006-06-29 2008-01-03 엘지.필립스 엘시디 주식회사 엘씨디 글래스 적재용 카세트장치
KR20080062398A (ko) * 2006-12-29 2008-07-03 엘지디스플레이 주식회사 기판 이송용 카세트
CN101659346A (zh) * 2009-09-03 2010-03-03 友达光电股份有限公司 基板传输系统及其基板取出方法

Also Published As

Publication number Publication date
CN103057945A (zh) 2013-04-24
CN103057945B (zh) 2015-07-15

Similar Documents

Publication Publication Date Title
WO2014023048A1 (zh) 一种多层基板存储装置
US9144901B2 (en) Storage device for multilayer substrate
WO2016090866A1 (zh) 摩擦辊自动保管库系统及存取方法
TW200817151A (en) Multijoint robot
JP6484734B2 (ja) 基板搬送装置および方法
CN206871976U (zh) 一种自动上料机
WO2014201706A1 (zh) 一种取放大尺寸液晶基板的自动化设备
CN106809650A (zh) 一种玻璃上下料装置及其控制方法
US20140140800A1 (en) Robot arm, robot and robot operating method
KR20130046439A (ko) 반송 로봇
US20180065222A1 (en) Workpiece attachment/removal device
WO2015003437A1 (zh) 堆垛机用货叉组件及堆垛机、搬送卡匣的方法
TW202321131A (zh) 搬運機器人
CN110963267A (zh) 一种升降翻转装置
US20170084472A1 (en) Manipulator
JP5047859B2 (ja) リフトピンユニット及びそれを具備したｘｙステージ装置
CN204772574U (zh) 一种自适应调节的吸盘式机械手
CN202363437U (zh) 晶圆状物件的输送系统
CN205381077U (zh) 一种雕刻机的上下料装置
KR20120079982A (ko) 기판 수직 이송장치
CN203708642U (zh) Pcb板更换装置
CN206679889U (zh) 雕刻码垛机器人
JP2006005362A (ja) 基板搬送装置
CN210282295U (zh) 一种型材勾取机械臂
CN204310954U (zh) 一种x-z向玻璃传输装置

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 13638028

Country of ref document: US

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12882573

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12882573

Country of ref document: EP

Kind code of ref document: A1