CN104779189B - Conveying device and conveying method for cut glass panel - Google Patents
Conveying device and conveying method for cut glass panel Download PDFInfo
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- CN104779189B CN104779189B CN201410015004.7A CN201410015004A CN104779189B CN 104779189 B CN104779189 B CN 104779189B CN 201410015004 A CN201410015004 A CN 201410015004A CN 104779189 B CN104779189 B CN 104779189B
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- 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
- H01L21/677—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 for conveying, e.g. between different workstations
- H01L21/67703—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 for conveying, e.g. between different workstations between different workstations
- H01L21/67715—Changing the direction of the conveying path
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- 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
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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- 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
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- 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
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
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Abstract
Description
技术领域technical field
本发明涉及显示面板制造领域,尤其涉及一种切割后玻璃面板(glass panel)搬送装置与搬送方法。The invention relates to the field of display panel manufacturing, in particular to a conveying device and a conveying method for a cut glass panel (glass panel).
背景技术Background technique
现有技术中,LCD显示面板制造的工艺设备,如图1和图2所示,包括切割机台(S/B)1、拨片区2、投片区3和下游搬送装置4。在切割机台1与LCD玻璃的下游搬送装置4之间往往依赖人工传递,尤其对于G4~G5的LCD切割机台,每台切割机至少需配置2~3名作业员,两名拨片人员完成拨片,另一名工作人员完成投片。In the prior art, the process equipment for LCD display panel manufacturing, as shown in FIG. 1 and FIG. 2 , includes a cutting machine (S/B) 1 , a picking area 2 , a casting area 3 and a downstream conveying device 4 . Manual transmission is often relied on between the cutting machine 1 and the downstream conveying device 4 of the LCD glass, especially for G4-G5 LCD cutting machines, each cutting machine needs to be equipped with at least 2-3 operators and two pickers After the picking is completed, another staff member completes the casting.
综上,传统工艺设备的产能瓶颈多在于:(1)拨片员与传片员传递等待时间;(2)早/中/晚用餐时间,人力暂时缺口造成产能停滞;(3)人员多次接触玻璃面板造成玻璃强度下降;(4)人力需求量大,导致生产成本高。为解决切割工艺此一产能限制,故需要设计简单的传送机构取代人力传送玻璃面板。To sum up, the production capacity bottlenecks of traditional process equipment are mostly: (1) the waiting time for transfer between pickers and passers; (2) early/noon/evening meal time, temporary manpower gaps cause capacity stagnation; (3) personnel repeatedly Touching the glass panel causes the strength of the glass to drop; (4) The demand for manpower is large, resulting in high production costs. In order to solve the capacity limitation of the cutting process, it is necessary to design a simple conveying mechanism to replace the manual conveying of glass panels.
另外,近年薄化切割需求高规格的玻璃耐压强度,频繁的人工接触玻璃制品,会造成表面损伤,降低耐压强度,尤其苹果(apple)与三星(Samsung)等知名品牌对强度要求更为严谨,除了基本规格要符合外,对制程稳定性的管控要求更为严格,以自动化取代人工操作更能迎合这些国际品牌的需求,对晋升国际舞台自动化的设计有其必要性。In addition, in recent years, high-standard glass compressive strength is required for thinning and cutting. Frequent manual contact with glass products will cause surface damage and reduce compressive strength. In particular, well-known brands such as Apple and Samsung have higher requirements for strength. Strictness, in addition to the basic specifications must be met, the control requirements for process stability are more stringent. Replacing manual operations with automation can better meet the needs of these international brands, and it is necessary to promote the design of automation on the international stage.
发明内容Contents of the invention
针对现有技术中存在的问题,本发明的目的为提供一种切割后玻璃面板搬送装置,以解决现有技术的产能瓶颈问题,提高切割站自动化水平。In view of the problems existing in the prior art, the object of the present invention is to provide a cutting glass panel conveying device to solve the bottleneck problem of production capacity in the prior art and improve the automation level of the cutting station.
本发明的另一目的为提供一种切割后玻璃面板的搬送方法。Another object of the present invention is to provide a method for conveying cut glass panels.
为实现上述目的,本发明的技术方案如下:To achieve the above object, the technical scheme of the present invention is as follows:
一种切割后玻璃面板搬送装置,用于在拨片区与投片区之间传送玻璃面板,所述切割后玻璃面板搬送装置包括:A conveying device for a cut glass panel, used for conveying a glass panel between a picking area and a casting area, the conveying device for a cut glass panel comprises:
一横移机构,用于横向传送所述玻璃面板;a traversing mechanism for transporting said glass panel laterally;
一升降机构,用于垂向传送所述玻璃面板;a lifting mechanism for vertically conveying the glass panel;
一搬送机构,用于纵向传送所述玻璃面板;a transport mechanism for transporting the glass panel longitudinally;
通过上述横向传送、垂向传送和纵向传送,将所述拨片区经人工拨片的所述玻璃面板传送至所述投片区。Through the above-mentioned horizontal conveying, vertical conveying and longitudinal conveying, the glass panel in the picking area is transferred to the casting area through the manual picking.
一种切割后玻璃面板搬送方法,用于在拨片区与投片区之间传送玻璃面板,所述搬送方法包括:A method for conveying a cut glass panel, used for conveying the glass panel between the picking area and the casting area, the transporting method comprising:
步骤S1:在所述拨片区进行人工拨片;Step S1: manual picking in the picking area;
步骤S2:通过横移机构横向传送所述玻璃面板、通过升降机构垂向传送所述玻璃面板和通过搬送机构纵向传送所述玻璃面板;Step S2: transporting the glass panel laterally by a traversing mechanism, vertically transporting the glass panel by an elevating mechanism, and transporting the glass panel longitudinally by a transport mechanism;
步骤S3:将所述玻璃面板传送至所述投片区。Step S3: Transfer the glass panel to the casting area.
本发明的有益效果在于,本发明的切割后玻璃面板搬送装置及搬送方法,其可以通过简单的横移机构、升降机构、搬送机构,取代人力传送LCD玻璃面板,可以提升切割产能,降低生产成本,强化切割工艺技术。传统切割站人力需求大,生产瓶颈限制在拨片人力安排与半成品上下流人工传递的等待浪费。本发明的切割后玻璃面板的搬送装置与搬送方法,可以帮助提升切割产能,且所用人力更少,对生产成本的降低有很大的帮助。The beneficial effect of the present invention is that the cut glass panel conveying device and conveying method of the present invention can replace human labor to convey the LCD glass panel through a simple traversing mechanism, lifting mechanism, and conveying mechanism, which can increase cutting capacity and reduce production costs , Strengthen cutting technology. The traditional cutting station has a large demand for manpower, and the production bottleneck is limited to the manpower arrangement of picks and the waiting waste of manual transfer of semi-finished products up and down. The conveying device and conveying method of the cut glass panel of the present invention can help increase the cutting capacity, and use less manpower, which is of great help to reduce the production cost.
同时,可以避免频繁的人工接触玻璃制品所造成的玻璃面板表面损伤,保证了玻璃面板的耐压强度,且以自动化取代人工操作更能迎合国际品牌的需求。At the same time, it can avoid the surface damage of the glass panel caused by frequent manual contact with glass products, ensure the compressive strength of the glass panel, and replace manual operation with automation to better meet the needs of international brands.
附图说明Description of drawings
图1为现有技术的工艺设备布局的主视图;Fig. 1 is the front view of the process equipment layout of prior art;
图2为现有技术的工艺设备布局的俯视图;Fig. 2 is the top view of the process equipment layout of prior art;
图3为本发明实施例的切割后玻璃面板搬送装置的主视图;Fig. 3 is the front view of the cut glass panel conveying device of the embodiment of the present invention;
图4为本发明实施例的切割后玻璃面板搬送装置的俯视图;4 is a top view of a cutting glass panel conveying device according to an embodiment of the present invention;
图5为本发明实施例的切割后玻璃面板搬送装置的横移机构的示意图;5 is a schematic diagram of a traverse mechanism of a cut glass panel conveying device according to an embodiment of the present invention;
图6为本发明实施例的切割后玻璃面板搬送装置的横向传送平台的俯视示意图;Fig. 6 is a schematic top view of the horizontal transfer platform of the cut glass panel transfer device according to the embodiment of the present invention;
图7为本发明实施例的切割后玻璃面板搬送装置的升降机构的示意图;Fig. 7 is a schematic diagram of the lifting mechanism of the cut glass panel conveying device according to the embodiment of the present invention;
图8为本发明实施例的切割后玻璃面板搬送装置的搬送机构的示意图;8 is a schematic diagram of a conveying mechanism of a cut glass panel conveying device according to an embodiment of the present invention;
图9为本发明实施例的切割后玻璃面板搬送装置的纵向传送平台的俯视示意图;9 is a schematic top view of the vertical transfer platform of the cut glass panel transfer device according to the embodiment of the present invention;
图10为本发明实施例的切割后玻璃面板搬送方法的流程图。FIG. 10 is a flowchart of a method for conveying a cut glass panel according to an embodiment of the present invention.
具体实施方式detailed description
体现本发明特征与优点的典型实施例将在以下的说明中详细叙述。应理解的是本发明能够在不同的实施例上具有各种的变化,其皆不脱离本发明的范围,且其中的说明及附图在本质上是当作说明之用,而非用以限制本发明。Typical embodiments embodying the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention is capable of various changes in different embodiments without departing from the scope of the present invention, and that the description and drawings therein are illustrative in nature and not limiting. this invention.
本发明实施例的切割后玻璃面板搬送装置,可以通过本发明实施例的切割后玻璃面板搬送方法进行玻璃面板的搬送。本发明实施例的切割后玻璃面板搬送方法,也可以通过本发明实施例的切割后玻璃面板搬送装置实现和执行。The device for conveying the cut glass panel in the embodiment of the present invention can convey the glass panel through the method for conveying the cut glass panel in the embodiment of the present invention. The method for conveying the cut glass panel in the embodiment of the present invention can also be realized and executed by the device for conveying the cut glass panel in the embodiment of the present invention.
如图3和图4所示,本发明实施例的切割后玻璃面板搬送装置,用于在拨片区2与投片区3之间传送玻璃面板,包括在拨片区2和投片区3之间依次布置的横移机构5、升降机构6和搬送机构7。用以将拨片区2经人工拨片的玻璃面板传送至投片区3。As shown in Fig. 3 and Fig. 4, the cut glass panel conveying device according to the embodiment of the present invention is used to convey the glass panel between the picking area 2 and the casting area 3, including sequentially arranging between the picking area 2 and the casting area 3 Traversing mechanism 5, lifting mechanism 6 and conveying mechanism 7. The glass panel used to transfer the picking area 2 to the casting area 3 through manual picking.
本发明实施例的切割后玻璃面板搬送装置,是一个不完全自动化的搬送装置,也即本发明的切割后玻璃面板搬送装置,并不支持完全自动化拨片操作,其并不能用自动化取代人工拨片工作,之所以保留这一人工操作环节,是因为完全自动化的搬送设备,其成本远高于本发明实施例的切割后玻璃面板搬送装置的成本,因此,本发明实施例的不完全自动化的选择,却换来了成本的极大降低。The conveying device for the cut glass panel of the embodiment of the present invention is an incompletely automated conveying device, that is, the conveying device for the cut glass panel of the present invention does not support fully automatic paddle operation, and it cannot replace manual paddle operation with automation. The reason why this manual operation link is retained is that the cost of fully automated conveying equipment is much higher than the cost of the cut glass panel conveying device in the embodiment of the present invention. Choice, but in exchange for a great reduction in cost.
本发明实施例的切割后玻璃面板搬送装置,其横移机构5用于横向传送所述玻璃面板,升降机构6用于垂向传送所述玻璃面板,而搬送机构7则用于纵向传送所述玻璃面板;本发明并不限定横向、垂向和纵向之间的传送顺序。但为了说明方便,以下以先横向,再垂向,最后纵向的传送顺序为例进行介绍。In the conveying device for the cut glass panel according to the embodiment of the present invention, the traverse mechanism 5 is used to convey the glass panel horizontally, the lifting mechanism 6 is used to convey the glass panel vertically, and the conveying mechanism 7 is used to convey the glass panel vertically. Glass panels; the invention does not limit the order of transport between transverse, vertical and longitudinal directions. However, for the convenience of explanation, the following will introduce the sequence of transmission in the horizontal direction first, then in the vertical direction, and finally in the vertical direction as an example.
需要说明的是,本说明书中所说的纵向,是指拨片区2指向投片区3的方向,也就是图3和图4所示的左右方向,而横向是图3所示的纸面方向,这里所说的纸面方向,是指垂直于纸张的方向,也即图4所示的上下方向。It should be noted that the longitudinal direction mentioned in this manual refers to the direction in which the plectrum area 2 points to the projection area 3, that is, the left-right direction shown in Figure 3 and Figure 4, and the horizontal direction is the paper direction shown in Figure 3, here The paper direction refers to the direction perpendicular to the paper, that is, the up-down direction shown in FIG. 4 .
下面分别介绍横移机构5、升降机构6和搬送机构7。The traversing mechanism 5, the lifting mechanism 6 and the conveying mechanism 7 are introduced respectively below.
一、横移机构1. Traversing mechanism
如图3和图4所示,横移机构5是设置于拨片区2之上。As shown in FIG. 3 and FIG. 4 , the traverse mechanism 5 is arranged on the paddle area 2 .
如图5和图6所示,横移机构5包括横向螺轨50、左位置传感器51、右位置传感器52、连接座53、中位置传感器54、横向传送平台55、静态定位柱(pin)56、在席传感器57和传送辊(roller)58等。As shown in Figures 5 and 6, the traverse mechanism 5 includes a transverse screw rail 50, a left position sensor 51, a right position sensor 52, a connecting seat 53, a middle position sensor 54, a transverse transfer platform 55, and a static positioning column (pin) 56 , a presence sensor 57 and a transfer roller (roller) 58 and the like.
传送辊58设置在横向传送平台55上,用于纵向传送横向传送平台55上的所述玻璃面板。连接座53固定连接于横向传送平台55的底部,而横向螺轨50横向设置,横向螺轨50穿设于连接座53中,以驱动横向传送平台55沿横向螺轨50的横移。The conveying rollers 58 are arranged on the transverse conveying platform 55 for longitudinally conveying the glass panels on the transverse conveying platform 55 . The connecting base 53 is fixedly connected to the bottom of the horizontal transfer platform 55 , and the horizontal screw rail 50 is arranged horizontally.
关于横向螺轨50,可以通过滚珠丝杠实现。滚珠丝杆是一个滚动系统,它包括螺杆和螺母以及一定数量的滚动体。在滚动过程中,滚珠在螺母的循环运动轨迹是由螺母的保持器决定的。滚珠丝杆就像滚珠轴承一样,里面有滚珠环绕着一个或多个螺纹轨道运动,将旋转运动变为直线运动。As for the transverse screw rail 50, it can be realized by a ball screw. The ball screw is a rolling system, which includes a screw and a nut and a certain number of rolling elements. During the rolling process, the cyclic trajectory of the balls in the nut is determined by the nut's retainer. A ball screw is like a ball bearing, with balls orbiting one or more threaded tracks, converting rotational motion into linear motion.
左位置传感器51、中位置传感器54和右位置传感器52均设置于横向螺轨50,中位置传感器54不一定设置在横向螺轨50的中点位置。中位置传感器54用于定位横向传送平台55是否对齐升降机构的垂向传送平台64,也即当中位置传感器54触发时,表明横向传送平台55已经与垂向传送平台64对齐。而左位置传感器51、右位置传感器52分别用于定位横向传送平台55在横向螺轨50上的左边初始位置、右边初始位置,也即当左位置传感器51触发时,表明横向传送平台55已经到达左边初始位置,当右位置传感器52触发时,表明横向传送平台55已经到达右边初始位置。需要依据拨片人员位置设定横向传送平台55在左位置或在右位置。当拨片区2的两侧各有一拨片人员时,则横向传送平台55需要交替从左边初始位置和右边初始位置出发。如果两边只有一个拨片人员时,需控制横向传送平台55只从其中的一个初始位置出发。The left position sensor 51 , the middle position sensor 54 and the right position sensor 52 are all arranged on the transverse screw rail 50 , and the middle position sensor 54 is not necessarily arranged at the midpoint of the transverse screw track 50 . The middle position sensor 54 is used to locate whether the horizontal transfer platform 55 is aligned with the vertical transfer platform 64 of the lifting mechanism, that is, when the middle position sensor 54 is triggered, it indicates that the horizontal transfer platform 55 has been aligned with the vertical transfer platform 64 . And the left position sensor 51, the right position sensor 52 are respectively used to locate the left initial position, the right initial position of the lateral transfer platform 55 on the lateral screw rail 50, that is, when the left position sensor 51 triggers, it shows that the lateral transfer platform 55 has arrived The left initial position, when the right position sensor 52 triggers, shows that the transverse transfer platform 55 has arrived at the right initial position. It is necessary to set the horizontal transfer platform 55 in the left position or in the right position according to the position of the plectrum personnel. When there is a paddle operator on both sides of the paddle area 2, then the horizontal transfer platform 55 needs to start from the left initial position and the right initial position alternately. If there is only one plectrum personnel on both sides, it is necessary to control the lateral transfer platform 55 to only start from one of the initial positions.
静态定位柱56的作用是便于拨片人员定位玻璃面板放置在横向传送平台55上的位置。静态定位柱56一共有四个,分别设置在横向传送平台55的相邻两边(但不能是玻璃面板纵向移动所要通过的一边),以通过定位玻璃面板的相邻两边来对整个玻璃面板的进行定位。The function of the static positioning column 56 is to facilitate the picker to locate the position where the glass panel is placed on the horizontal transfer platform 55 . There are four static positioning columns 56, which are respectively arranged on the adjacent two sides of the transverse transfer platform 55 (but not the side through which the glass panel moves vertically), so as to carry out the positioning of the entire glass panel by positioning the adjacent two sides of the glass panel. position.
在席传感器57也设置在横向传送平台55上,当拨片人员将玻璃面板放置在横向传送平台55时,在席传感器57即触发,当玻璃面板离开横向传送平台55而被传送至垂向传送平台63时,在席传感器57停止触发。在席传感器57的设置位置,可以是在玻璃面板纵向移动方向的最前边两排传送辊58之间,靠近最前边一排传送辊58的位置。The seat sensor 57 is also arranged on the horizontal transfer platform 55. When the picker places the glass panel on the horizontal transfer platform 55, the presence sensor 57 is triggered. When the glass panel leaves the horizontal transfer platform 55 and is transferred to the vertical transfer At platform 63, the presence sensor 57 stops triggering. The setting position of the mat sensor 57 may be between the two frontmost rows of conveying rollers 58 in the longitudinal movement direction of the glass panel, and a position close to the frontmost row of conveying rollers 58 .
本发明实施例的切割后玻璃面板搬送装置,横向螺轨50由一伺服马达控制,而静态定位柱56和传送辊58则优选的为优力胶材质。上述各传感器可以由开关传感器实现,其原理是当一个被测量的信号达到某个特定的阈值时,传感器相应地输出一个设定的低电平或高电平信号。传感器传递信号触发人机介面的时序,控制横移机构5的横移(及升降机构6的升降)与机构上传送辊的滚动与停止。In the transporting device for the cut glass panel of the embodiment of the present invention, the transverse screw rail 50 is controlled by a servo motor, and the static positioning column 56 and the conveying roller 58 are preferably made of Urex glue. The above-mentioned sensors can be realized by switch sensors, and the principle is that when a measured signal reaches a certain threshold, the sensor outputs a set low-level or high-level signal accordingly. The sensor transmits the signal to trigger the sequence of the human-machine interface, and controls the lateral movement of the lateral movement mechanism 5 (and the lifting of the lifting mechanism 6) and the rolling and stopping of the conveying roller on the mechanism.
下面简要介绍一下横移机构5的工作过程,主要包括三个步骤:The following briefly introduces the working process of the traverse mechanism 5, which mainly includes three steps:
第一个步骤:拨片人员将玻璃面板放置在横向传送平台55上,利用静态定位柱56定位到合适的位置,玻璃面板放置后,会触发横向传送平台55上的在席传感器57,触发在席传感器57时,伺服马达会驱动横向传送平台55沿着横向螺轨50横移,直至触发中位置传感器54,表明横向传送平台55已经与垂向传送平台63对齐。The first step: the picker places the glass panel on the horizontal transfer platform 55, and uses the static positioning column 56 to locate it at a suitable position. After the glass panel is placed, it will trigger the presence sensor 57 on the When the sensor 57 is placed, the servo motor will drive the horizontal transfer platform 55 to move laterally along the horizontal screw rail 50 until the middle position sensor 54 is triggered, indicating that the horizontal transfer platform 55 has been aligned with the vertical transfer platform 63 .
第二个步骤:触发中位置传感器54后,伺服马达停止驱动,横向传送平台55停止横移,而横向传送平台55上的传送辊58开始滚动带动所述玻璃面板向垂向传送平台63移动,直至在席传感器57停止触发。Second step: after the middle position sensor 54 is triggered, the servo motor stops driving, the horizontal transfer platform 55 stops moving laterally, and the transfer roller 58 on the lateral transfer platform 55 starts to roll to drive the glass panel to move to the vertical transfer platform 63, Until the presence sensor 57 stops triggering.
第三个步骤:在席传感器57停止触发后,传送辊58停止滚动,伺服马达会驱动横向传送平台55沿着横向螺轨50横移返回,直至触发左位置传感器51或右位置传感器52,横向传送平台55停止横移,等待拨片人员再次放置玻璃面板。The third step: after the mat sensor 57 stops triggering, the transmission roller 58 stops rolling, and the servo motor will drive the horizontal transmission platform 55 to move back along the horizontal screw rail 50 until the left position sensor 51 or the right position sensor 52 is triggered. The transfer platform 55 stops moving laterally, and waits for the picker to place the glass panel again.
二、升降机构2. Lifting mechanism
如图7所示,升降机构6是设置于横移机构5和搬送机构7之间。As shown in FIG. 7 , the lifting mechanism 6 is provided between the traverse mechanism 5 and the conveying mechanism 7 .
升降机构6包括垂向螺轨60、下位置传感器61、上位置传感器62、连接座63、垂向传送平台64、传送辊65和在席传感器66等。The lifting mechanism 6 includes a vertical screw rail 60, a lower position sensor 61, an upper position sensor 62, a connecting seat 63, a vertical transmission platform 64, a transmission roller 65, and an occupancy sensor 66 and the like.
传送辊65设置在横向传送平台64上,用于垂向传送平台64上的所述玻璃面板的纵向传送。连接座63固定连接于垂向传送平台64的侧面,而垂向螺轨60垂向设置,垂向螺轨60自上而下穿设于连接座63中,以驱动垂向传送平台64沿垂向螺轨60的升降。The conveying rollers 65 are arranged on the transverse conveying platform 64 for longitudinal conveying of the glass panel on the vertical conveying platform 64 . The connecting seat 63 is fixedly connected to the side of the vertical transfer platform 64, and the vertical screw rail 60 is vertically arranged, and the vertical screw rail 60 is passed through the connecting seat 63 from top to bottom to drive the vertical transfer platform 64 along the vertical direction. Lifting to the screw rail 60.
垂向螺轨60的动作原理与横向螺轨50相同,不再赘述。The action principle of the vertical spiral rail 60 is the same as that of the horizontal spiral rail 50, and will not be repeated.
本实施例中以搬送玻璃面板时下降,而返回时上升为例进行说明,但本发明并不以此为限。In this embodiment, the glass panel is lowered when it is conveyed and raised when it is returned as an example for illustration, but the present invention is not limited thereto.
下位置传感器61和上位置传感器62均设置于垂向螺轨60,而上位置传感器62、下位置传感器61分别用于定位垂向传送平台64在垂向螺轨60上的上方初始位置、下方终点位置,或者说下位置传感器用于定位所述垂向传送平台64是否对齐搬送机构7的纵向传送平台70;也即当下位置传感器61触发时,表明垂向传送平台64已经到达下方终点位置,也即垂向传送平台64已经对齐搬送机构7的纵向传送平台70;当上位置传感器62触发时,表明垂向传送平台64已经返回至上方初始位置。The lower position sensor 61 and the upper position sensor 62 are all arranged on the vertical screw rail 60, and the upper position sensor 62 and the lower position sensor 61 are respectively used to locate the upper initial position and the lower position of the vertical transfer platform 64 on the vertical screw rail 60. The end position, or the lower position sensor is used to locate whether the vertical transfer platform 64 is aligned with the longitudinal transfer platform 70 of the conveying mechanism 7; that is, when the lower position sensor 61 triggers, it indicates that the vertical transfer platform 64 has arrived at the lower end position, That is, the vertical transfer platform 64 has been aligned with the longitudinal transfer platform 70 of the conveying mechanism 7; when the upper position sensor 62 is triggered, it indicates that the vertical transfer platform 64 has returned to the upper initial position.
在垂向传送平台64上,无需对玻璃面板进行定位,因此并不设置有定位柱。On the vertical transfer platform 64, there is no need to position the glass panels, so no positioning columns are provided.
在席传感器66也设置在横向传送平台64上,可以设置在玻璃面板纵向移动方向的最前边两排传送辊65之间,靠近最前边一排传送辊65的位置。当玻璃面板已经被传送至垂向传送平台64时,具体的说是玻璃面板的前端到达垂向传送平台64的在席传感器66的设置位置时,即可触发在席传感器66,而当玻璃面板离开垂向传送平台64而被传送至纵向传送平台70时,在席传感器66停止触发。The seat sensor 66 is also arranged on the transverse conveying platform 64, and can be arranged between the two rows of conveying rollers 65 at the front in the longitudinal direction of the glass panel, near the position of the conveying rollers 65 at the forefront. When the glass panel has been conveyed to the vertical transfer platform 64, specifically when the front end of the glass panel reaches the set position of the presence sensor 66 of the vertical transfer platform 64, the presence sensor 66 can be triggered, and when the glass panel When leaving the vertical transfer platform 64 and being transferred to the vertical transfer platform 70, the occupancy sensor 66 stops triggering.
本发明实施例的切割后玻璃面板搬送装置,垂向螺轨60可由另一伺服马达控制,而传送辊65则优选的为优力胶材质。In the conveying device for the cut glass panel in the embodiment of the present invention, the vertical screw rail 60 can be controlled by another servo motor, and the conveying roller 65 is preferably made of Urex glue.
下面简要介绍一下升降机构6的工作过程,主要包括三个步骤:The following briefly introduces the working process of the lifting mechanism 6, which mainly includes three steps:
第一个步骤:玻璃面板自横向传送平台55传送至垂向传送平台64后,传送辊65滚动,带动玻璃面板传送至在席传感器66的设置位置,触发垂向传送平台64上的在席传感器66,触发在席传感器66时,传送辊65停止滚动,同时伺服马达会驱动垂向传送平台64沿着垂向螺轨60下降,直至触发下位置传感器61,表明垂向传送平台64已经与纵向传送平台70对齐。本步骤可与横移机构5的第三个步骤同时进行。The first step: After the glass panel is transferred from the horizontal transfer platform 55 to the vertical transfer platform 64, the transfer roller 65 rolls to drive the glass panel to the setting position of the presence sensor 66, and triggers the presence sensor on the vertical transfer platform 64 66, when the seat sensor 66 is triggered, the transmission roller 65 stops rolling, and the servo motor will drive the vertical transmission platform 64 to descend along the vertical spiral rail 60 until the lower position sensor 61 is triggered, indicating that the vertical transmission platform 64 has been aligned with the vertical direction. The transfer platform 70 is aligned. This step can be carried out simultaneously with the third step of the traverse mechanism 5 .
第二个步骤:触发下位置传感器61后,伺服马达停止驱动,垂向传送平台64停止下降,而垂向传送平台64上的传送辊65再次开始滚动,带动所述玻璃面板向纵向传送平台70移动,直至玻璃面板的尾部越过在席传感器66的设置位置,在席传感器66停止触发。Second step: after the lower position sensor 61 is triggered, the servo motor stops driving, the vertical conveying platform 64 stops descending, and the conveying roller 65 on the vertical conveying platform 64 starts rolling again, driving the glass panel to the longitudinal conveying platform 70 Move until the afterbody of the glass panel crosses the setting position of the seat sensor 66, and the seat sensor 66 stops triggering.
第三个步骤:在席传感器66停止触发后,传送辊65停止滚动,垂向螺轨60的伺服马达会驱动垂向传送平台64沿着垂向螺轨60上升返回,直至到达上方初始位置,触发上位置传感器62,垂向传送平台64停止上升,停在上方初始位置处,等待横向传送平台55传来的玻璃面板。The third step: after the mat sensor 66 stops triggering, the conveying roller 65 stops rolling, and the servo motor of the vertical spiral rail 60 will drive the vertical conveying platform 64 to rise and return along the vertical spiral rail 60 until reaching the upper initial position, The upper position sensor 62 is triggered, and the vertical transfer platform 64 stops rising, stops at the upper initial position, and waits for the glass panel coming from the horizontal transfer platform 55 .
三、搬送机构3. Transport mechanism
如图3和图4所示,搬送机构7连接于投片区3。As shown in FIGS. 3 and 4 , the transport mechanism 7 is connected to the casting area 3 .
如图8和图9所示,搬送机构7包括垂向传送平台70、在席传感器71、动态定位柱(alignment pin)72和传送辊73。As shown in FIGS. 8 and 9 , the conveying mechanism 7 includes a vertical conveying platform 70 , a presence sensor 71 , a dynamic alignment pin 72 and conveying rollers 73 .
传送辊73设置在纵向传送平台70上,用于纵向传送平台70上的所述玻璃面板的纵向传送。The conveying rollers 73 are arranged on the longitudinal conveying platform 70 for longitudinal conveying of the glass panels on the longitudinal conveying platform 70 .
在纵向传送平台70上,需对玻璃面板进行重新定位,因此设置有动态定位柱72,动态定位柱72共有四个,在纵向定位平台70的两侧各设置两个,如图9所示。动态定位柱72是连接在直线导轨上靠伺服马达移动的定位机构,依据人机介面输入的位置触发伺服马达移动动态定位柱72,推动传送辊73上的玻璃面板到纵向传送平台70上预设的固定位置。动态定位柱72进行定位时,夹紧玻璃面板进行横向调整以进行定位,定位完成后,放松所述玻璃面板。On the vertical conveying platform 70, the glass panel needs to be repositioned, so a dynamic positioning column 72 is provided, and there are four dynamic positioning columns 72, two of which are respectively arranged on both sides of the vertical positioning platform 70, as shown in FIG. 9 . The dynamic positioning column 72 is a positioning mechanism connected to the linear guide rail and moved by the servo motor. According to the position input by the man-machine interface, the servo motor is triggered to move the dynamic positioning column 72, and the glass panel on the transmission roller 73 is pushed to the vertical transmission platform 70 for preset fixed position. When the dynamic positioning column 72 performs positioning, the glass panel is clamped for lateral adjustment for positioning, and after the positioning is completed, the glass panel is released.
在纵向传送平台上,并不设置位置传感器,而只设置在席传感器71,在席传感器71可以设置在玻璃面板纵向移动方向的最前边两排传送辊73之间,靠近最前边一排传送辊73的位置。当玻璃面板已经被传送至纵向传送平台70时,具体的说是玻璃面板的前端到达纵向传送平台70的在席传感器71的设置位置时,即可触发在席传感器71,而当玻璃面板离开纵向传送平台70而被传送至下游搬送装置时,也即玻璃面板的尾部越过在席传感器71的设置位置时,在席传感器71停止触发。On the longitudinal conveying platform, the position sensor is not arranged, but only arranged on the seat sensor 71, and the seat sensor 71 can be arranged between the frontmost two rows of conveying rollers 73 in the longitudinal direction of the glass panel, near the frontmost row of conveying rollers 73 positions. When the glass panel has been conveyed to the vertical transfer platform 70, specifically when the front end of the glass panel reaches the set position of the presence sensor 71 of the vertical transfer platform 70, the presence sensor 71 can be triggered, and when the glass panel leaves the longitudinal When the conveying platform 70 is conveyed to the downstream conveying device, that is, when the rear portion of the glass panel passes the installation position of the occupancy sensor 71 , the occupancy sensor 71 stops triggering.
本发明实施例的切割后玻璃面板搬送装置,传送辊73则优选的为优力胶材质。In the conveying device for the cut glass panel according to the embodiment of the present invention, the conveying roller 73 is preferably made of Urex glue.
下面简要介绍一下搬送机构7的工作过程,主要包括三个步骤:The following briefly introduces the working process of the transfer mechanism 7, which mainly includes three steps:
第一个步骤:玻璃面板自垂向传送平台64传送至纵向传送平台70后,传送辊73滚动,带动玻璃面板传送至在席传感器71的设置位置,触发纵向传送平台70上的在席传感器71,触发在席传感器71时,传送辊73停止滚动。本步骤可与升降机构6的第三个步骤同时进行。The first step: after the glass panel is conveyed from the vertical conveying platform 64 to the longitudinal conveying platform 70, the conveying roller 73 rolls to drive the glass panel to the setting position of the presence sensor 71, triggering the presence sensor 71 on the longitudinal conveying platform 70 , when the presence sensor 71 is triggered, the transport roller 73 stops rolling. This step can be carried out simultaneously with the third step of the lifting mechanism 6 .
第二个步骤:传送辊73停止滚动后,动态定位柱72的伺服马达驱动动态定位柱72,夹紧玻璃面板的两边,对玻璃面板进行横向调整,以与下游搬送装置接收玻璃面板的位置相对应。定位以后,放松所述玻璃面板。Second step: after the transmission roller 73 stops rolling, the servo motor of the dynamic positioning column 72 drives the dynamic positioning column 72 to clamp both sides of the glass panel, and the glass panel is adjusted laterally to match the position of the glass panel received by the downstream conveying device correspond. After positioning, the glass panel is released.
第三个步骤:传送辊73再次启动,将玻璃面板传送至下游搬送装置,直至玻璃面板的尾部越过在席传感器71的设置位置,在席传感器71停止触发。在席传感器71停止触发后,传送辊73停止滚动,等待垂向传送平台64传来的玻璃面板。The third step: the conveying roller 73 is started again, and the glass panel is conveyed to the downstream conveying device until the tail of the glass panel crosses the setting position of the presence sensor 71, and the presence sensor 71 stops triggering. After the mat sensor 71 stops triggering, the conveying roller 73 stops rolling and waits for the glass panel coming from the vertical conveying platform 64 .
下面再简要介绍本发明实施例的切割后玻璃面板搬送方法。The method for conveying cut glass panels according to the embodiment of the present invention will be briefly introduced below.
本发明实施例的切割后玻璃面板搬送方法,用于在拨片区2与投片区3之间传送玻璃面板,如图10所示,包括以下的三个步骤:The method for transporting a cut glass panel according to the embodiment of the present invention is used to transport the glass panel between the picking area 2 and the casting area 3, as shown in FIG. 10 , including the following three steps:
步骤S1:在拨片区2进行人工拨片;Step S1: manual picking in the picking area 2;
步骤S2:先通过横移机构5横向传送玻璃面板,再通过升降机构6垂向传送玻璃面板,最后通过搬送机构7纵向传送玻璃面板;Step S2: Transmit the glass panel horizontally through the traverse mechanism 5 first, then vertically transmit the glass panel through the lifting mechanism 6, and finally transmit the glass panel vertically through the conveying mechanism 7;
步骤S3:将玻璃面板传送至投片区3。Step S3: Transfer the glass panel to the casting area 3 .
每一步骤的具体描述,以在之前进行了介绍,不再赘述。The specific description of each step has been introduced before and will not be repeated here.
本发明实施例的切割后玻璃面板搬送装置及切割后玻璃面板搬送方法,其可以通过简单的横移机构5、升降机构6和搬送机构7,取代人力传送玻璃面板,可以提升切割产能,降低生产成本,强化切割工艺技术。传统切割站人力需求大,生产瓶颈限制在拨片人力安排与半成品上下流人工传递的等待浪费,本发明的切割后玻璃面板的搬送装置与搬送方法,可以帮助提升切割产能,且所用人力更少,对生产成本的降低有很大的帮助。The cut glass panel conveying device and the cut glass panel conveying method in the embodiment of the present invention can replace the manual conveyance of the glass panel through the simple traverse mechanism 5, the lifting mechanism 6 and the conveying mechanism 7, which can increase the cutting capacity and reduce the production capacity. Cost, strengthen the cutting process technology. The traditional cutting station requires a lot of manpower, and the production bottleneck is limited to the manpower arrangement of the picks and the waste of waiting for the manual transfer of semi-finished products up and down. The conveying device and method of the cut glass panel of the present invention can help improve the cutting capacity and use less manpower. , which is of great help in reducing production costs.
本领域技术人员应当意识到在不脱离本发明所附的权利要求所揭示的本发明的范围和精神的情况下所作的更动与润饰,均属本发明的权利要求的保护范围之内。Those skilled in the art should realize that changes and modifications made without departing from the scope and spirit of the present invention disclosed by the appended claims of the present invention are within the protection scope of the claims of the present invention.
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TWI295659B (en) * | 2003-08-29 | 2008-04-11 | Daifuku Kk | Transporting apparatus |
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CN101512747A (en) * | 2006-09-11 | 2009-08-19 | 株式会社Ihi | Substrate conveying apparatus, and substrate conveying method |
CN101125730A (en) * | 2007-08-29 | 2008-02-20 | 郑书法 | Flat glass on-line severing machine |
CN102211712A (en) * | 2010-04-12 | 2011-10-12 | 株式会社大福 | Conveyance device and conveyance method |
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CN104779189A (en) | 2015-07-15 |
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Address after: 201506, No. nine, No. 1568, Jinshan Industrial Zone, Shanghai, Jinshan District Patentee after: Shanghai Hehui optoelectronic Co., Ltd Address before: 201500, building two, building 100, 1, Jinshan Industrial Road, 208, Shanghai, Jinshan District Patentee before: EverDisplay Optronics (Shanghai) Ltd. |