CN220077697U - PCB board direction discernment adjustment structure and conveyor - Google Patents
PCB board direction discernment adjustment structure and conveyor Download PDFInfo
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Abstract
本实用新型提供了一种PCB板方向识别调整结构及输送装置,包括控制器,所述控制器分别与X射线检测装置、第一输送组件、翻板组件电性连接;所述X射线检测装置、第一输送组件、翻转组件沿输送方向依次设置;所述第一输送组件上方设置有第一换向机构,所述第一换向机构包括依次连接的第一旋转板、第一旋转驱动件、第一升降组件,所述第一旋转板上设置有真空吸盘;所述翻板组件包括翻转架、翻转电机,所述翻转电机连接翻转架,所述翻转架上间隔设置有上传输带、下传输带,上传输带与下传输带之间形成用以容纳PCB板的输送通道本实用新型能对PCB板进行方向识别及调整,保证PCB板以正确的方式输送至后续加工设备。
The utility model provides a PCB board direction identification and adjustment structure and a conveying device, which include a controller. The controller is electrically connected to an X-ray detection device, a first conveying component, and a flip plate component respectively; the X-ray detection device , the first conveying component and the flipping component are arranged in sequence along the conveying direction; a first reversing mechanism is provided above the first conveying component, and the first reversing mechanism includes a first rotating plate and a first rotating driving member that are connected in sequence. , the first lifting assembly, the first rotating plate is provided with a vacuum suction cup; the flipping assembly includes a flipping frame and a flipping motor, the flipping motor is connected to the flipping frame, and upper transmission belts are arranged at intervals on the flipping frame. The lower conveyor belt, the upper conveyor belt and the lower conveyor belt form a conveyor channel for accommodating the PCB board. The utility model can identify and adjust the direction of the PCB board to ensure that the PCB board is conveyed to the subsequent processing equipment in the correct manner.
Description
技术领域Technical field
本实用新型涉及PCB加工技术领域,尤其涉及一种PCB板方向识别调整结构及输送装置。The utility model relates to the technical field of PCB processing, and in particular to a PCB board direction identification and adjustment structure and a conveying device.
背景技术Background technique
PCB(Printed Circuit Board),中文名称为印制电路板,又称印刷线路板,是重要的电子部件,是电子元器件的支撑体,是电子元器件电气相互连接的载体。PCB是电子工业的重要部件之一。几乎每种电子设备,只要有集成电路等电子元件,为了使各个元件之间的电气互连,都要使用印制板。印制线路板可以代替复杂的布线,实现电路中各元件之间的电气连接,不仅简化了电子产品的装配、焊接工作,减少传统方式下的接线工作量,大大减轻工人的劳动强度;而且缩小了整机体积,降低产品成本,提高电子设备的质量和可靠性。PCB (Printed Circuit Board), the Chinese name is printed circuit board, also known as printed circuit board. It is an important electronic component, a support for electronic components, and a carrier for electrical interconnection of electronic components. PCB is one of the important components of the electronics industry. Almost every electronic device, as long as it has electronic components such as integrated circuits, uses printed boards to electrically interconnect the various components. Printed circuit boards can replace complex wiring and realize electrical connections between components in the circuit. It not only simplifies the assembly and welding of electronic products, reduces the wiring workload in traditional ways, and greatly reduces the labor intensity of workers; it also reduces the It reduces the overall size of the machine, reduces product costs, and improves the quality and reliability of electronic equipment.
印制线路板具有良好的产品一致性,它可以采用标准化设计,有利于在生产过程中实现机械化和自动化。同时,整块经过装配调试的印制线路板可以作为一个独立的备件,便于整机产品的互换与维修。目前,印制线路板已经极其广泛地应用在电子产品的生产制造中。Printed circuit boards have good product consistency and can adopt standardized designs, which is conducive to mechanization and automation in the production process. At the same time, the entire printed circuit board that has been assembled and debugged can be used as an independent spare part to facilitate the interchange and maintenance of the entire machine. At present, printed circuit boards have been extremely widely used in the production and manufacturing of electronic products.
PCB板在生产过程中,需要保证加工方向的正确。现有技术中,PCB板的正反方向和前后方向难以区分,在PCB板的运输过程中经常会出现因PCB板以错误的方向送至加工装置,导致加工装置无法对PCB板进行加工而影响加工效率,或导致加工装置直接对方向错误的PCB板进行加工,使得产品不良甚至报废。During the production process of PCB boards, it is necessary to ensure the correct processing direction. In the existing technology, it is difficult to distinguish the forward and reverse directions and the front and rear directions of the PCB board. During the transportation of the PCB board, it often happens that the PCB board is sent to the processing device in the wrong direction, causing the processing device to be unable to process the PCB board. The processing efficiency may cause the processing device to directly process the PCB board with the wrong orientation, causing the product to be defective or even scrapped.
实用新型内容Utility model content
为克服相关技术中存在的问题,本实用新型的提供PCB板方向识别调整结构及输送装置,其能对PCB板进行方向识别及调整,保证PCB板以正确的方式输送至后续加工设备。In order to overcome the problems existing in related technologies, the present invention provides a PCB board direction identification and adjustment structure and a conveying device, which can identify and adjust the direction of the PCB board to ensure that the PCB board is conveyed to subsequent processing equipment in a correct manner.
本实用新型的目的之一是,提供一种PCB板方向识别调整结构,包括控制器,所述控制器分别与X射线检测装置、第一输送组件、翻板组件电性连接;所述X射线检测装置、第一输送组件、翻转组件沿输送方向依次设置;所述第一输送组件上方设置有第一换向机构,所述第一换向机构包括依次连接的第一旋转板、第一旋转驱动件、第一升降组件,所述第一旋转板上设置有真空吸盘;所述翻板组件包括翻转架、翻转电机,所述翻转电机连接翻转架,所述翻转架上间隔设置有上传输带、下传输带,上传输带与下传输带之间形成用以容纳PCB板的输送通道。One of the purposes of the present utility model is to provide a PCB board direction recognition and adjustment structure, including a controller, the controller is electrically connected to the X-ray detection device, the first conveying component, and the flipping component respectively; the X-ray The detection device, the first conveying component, and the flipping component are arranged in sequence along the conveying direction; a first reversing mechanism is provided above the first conveying assembly, and the first reversing mechanism includes a first rotating plate, a first rotating plate, and a first rotating plate connected in sequence. The driving part and the first lifting component, the first rotating plate is provided with a vacuum suction cup; the flipping plate assembly includes a flipping frame and a flipping motor, the flipping motor is connected to the flipping frame, and upper transmission is arranged at intervals on the flipping frame. The upper conveyor belt and the lower conveyor belt form a conveyor channel to accommodate the PCB board.
在本实用新型较佳的技术方案中,所述X射线检测装置包括安装板、X射线发射器、X射线接收器,X射线发射器、X射线接收器上下间隔安装于安装板上,安装板安装于横移组件的移动端,安装板由横移组件驱动垂直于输送方向移动。In a preferred technical solution of the present invention, the X-ray detection device includes a mounting plate, an X-ray emitter, and an X-ray receiver. The X-ray emitter and the X-ray receiver are installed on the mounting plate at intervals up and down. Installed on the moving end of the traversing component, the mounting plate is driven by the traversing component to move perpendicular to the conveying direction.
在本实用新型较佳的技术方案中,所述X射线检测装置对称设置两个。In a preferred technical solution of the present invention, two X-ray detection devices are symmetrically arranged.
在本实用新型较佳的技术方案中,所述上传输带、下传输带均为辊道输送机,所述翻转架上于上传输带上方及下传输带下方均设置有压板组件;所述压板组件包括竖置的压板气缸,所述压板气缸位于辊道输送机相邻的输送辊的间隙处,所述压板气缸的气缸杆末端安装有压块,所述压块朝向输送通道。In a preferred technical solution of the present invention, the upper conveyor belt and the lower conveyor belt are both roller conveyors, and the turning frame is provided with pressure plate assemblies above the upper conveyor belt and below the lower conveyor belt; The pressure plate assembly includes a vertical pressure plate cylinder located at the gap between adjacent conveyor rollers of the roller conveyor. A pressure block is installed at the end of the cylinder rod of the pressure plate cylinder, and the pressure block faces the conveying channel.
在本实用新型较佳的技术方案中,所述X射线检测装置输入侧设置有移栽组件;所述移栽组件包括移栽板,所述移栽板上设置有真空吸盘;所述移栽板经升降机构安装于纵移组件的移动端。In a preferred technical solution of the present invention, a transplanting component is provided on the input side of the X-ray detection device; the transplanting component includes a transplanting plate, and a vacuum suction cup is provided on the transplanting plate; The plate is installed on the moving end of the longitudinal shift component via a lifting mechanism.
在本实用新型较佳的技术方案中,所述移栽组件输入侧设置有第二输送组件,所述第二输送组件上安装有对中机构,所述对中机构的对中板上安装有感应探头;所述第二输送组件、对中机构、感应探头均与控制器电性连接。In a preferred technical solution of the present invention, a second conveying assembly is provided on the input side of the transplanting assembly, a centering mechanism is installed on the second conveying assembly, and a centering plate of the centering mechanism is installed on the centering plate. Induction probe; the second conveying component, centering mechanism, and induction probe are all electrically connected to the controller.
在本实用新型较佳的技术方案中,所述第二输送组件上方设置有第二换向机构,所述第二换向机构包括依次连接的第二旋转板、第二旋转驱动件、第二升降组件,所述第二旋转板上设置有真空吸盘。In a preferred technical solution of the present invention, a second reversing mechanism is provided above the second conveying component. The second reversing mechanism includes a second rotating plate, a second rotating driving member, and a second rotating plate connected in sequence. Lifting assembly, a vacuum suction cup is provided on the second rotating plate.
在本实用新型较佳的技术方案中,所述第二输送组件上开设对移栽组件进行让位的避让口,所述移栽组件设置于避让口内。In a preferred technical solution of the present invention, the second conveying component is provided with an escape opening for giving way to the transplanting component, and the transplanting component is arranged in the escape opening.
本实用新型的目的之二是提供一种输送装置。The second object of this utility model is to provide a conveying device.
在本实用新型较佳的技术方案中,该一种输送装置,包括机架,所述机架上安装有上述的PCB板方向识别调整结构。In a preferred technical solution of the present invention, the conveying device includes a frame, and the above-mentioned PCB board direction identification and adjustment structure is installed on the frame.
在本实用新型较佳的技术方案中,所述机架上安装有护罩,所述PCB板方向识别调整结构位于护罩内,所述护罩上设置有观察窗及开关门。In a preferred technical solution of the present invention, a protective cover is installed on the frame, the PCB board direction identification and adjustment structure is located in the protective cover, and an observation window and a switch door are provided on the protective cover.
因输送装置采用了上述的PCB板方向识别调整结构,输送过程中其能对PCB板进行方向识别及调整,保证PCB板以正确的方式输送至后续加工设备。Because the conveying device adopts the above-mentioned PCB board direction identification and adjustment structure, it can identify and adjust the direction of the PCB board during the conveying process to ensure that the PCB board is conveyed to subsequent processing equipment in the correct manner.
本实用新型的有益效果为:The beneficial effects of this utility model are:
本实用新型提供的一种PCB板方向识别调整结构,通过X射线检测装置获取PCB板上的方向标识,控制器依据获取的方向标识判断PCB板的方位;第一换向机构方向错误的PCB板进行180度换向;翻板组件能对方向错误的PCB板进行翻转换向;通过X射线检测装置、输送组件、翻板组件、换向机构、控制器的相互配合,实现对PCB板进行方向识别及调整,保证PCB板以正确的方式输送至后续加工设备。The utility model provides a PCB board direction identification and adjustment structure that obtains the direction mark on the PCB board through an X-ray detection device, and the controller determines the orientation of the PCB board based on the obtained direction mark; the PCB board with the wrong direction of the first reversing mechanism Perform 180-degree reversal; the flipping component can flip and redirect the PCB board with the wrong direction; through the cooperation of the X-ray detection device, conveyor component, flipping component, reversing mechanism, and controller, the direction of the PCB board can be realized Identify and adjust to ensure that PCB boards are delivered to subsequent processing equipment in the correct manner.
本实用新型还提供了包括上述预紧力调节装置的输送装置,输送过程中其能对PCB板进行方向识别及调整,保证PCB板以正确的方式输送至后续加工设备。The utility model also provides a conveying device including the above-mentioned pre-tightening force adjusting device, which can identify and adjust the direction of the PCB board during the conveying process to ensure that the PCB board is conveyed to subsequent processing equipment in a correct manner.
附图说明Description of drawings
图1是PCB板方向识别调整结构示意图一。Figure 1 is a schematic diagram of the PCB board direction identification and adjustment structure.
图2是PCB板方向识别调整结构示意图二。Figure 2 is a schematic diagram of the PCB board direction recognition and adjustment structure.
图3是PCB板方向识别调整结构应用于输送装置的示意图。Figure 3 is a schematic diagram of the PCB board direction recognition and adjustment structure applied to the conveyor device.
附图标记:Reference signs:
A-机架;B-护罩;100-X射线检测装置;110-X射线发射器;120-X射线接收器;130-安装板;140-横移组件;200-第一输送组件;300-翻板组件;310-翻转电机;320-翻转架;330-上传输带;340-下传输带;350-压板气缸;360-压块;400-第一换向机构;410-第一旋转板;420-第一旋转驱动件;430-第一升降组件;500-真空吸盘;600-移栽组件;610-移栽板;620-升降机构;630-纵移组件;700-第二输送组件;710-对中机构;800-第二换向机构;810-第二旋转板;820-第二旋转驱动件;830-第二升降组件;900-纵移线型模组。A-frame; B-shield; 100-X-ray detection device; 110-X-ray emitter; 120-X-ray receiver; 130-mounting plate; 140-traverse component; 200-first conveying component; 300 -Flip plate assembly; 310-flip motor; 320-flip frame; 330-upper transmission belt; 340-lower transmission belt; 350-pressure plate cylinder; 360-pressure block; 400-first reversing mechanism; 410-first rotation Plate; 420-first rotary driving member; 430-first lifting component; 500-vacuum suction cup; 600-transplanting component; 610-transplanting plate; 620-lifting mechanism; 630-longitudinal shift component; 700-second conveying Components; 710-centering mechanism; 800-second reversing mechanism; 810-second rotating plate; 820-second rotating drive member; 830-second lifting component; 900-longitudinal shift linear module.
具体实施方式Detailed ways
下面将参照附图更详细地描述本实用新型的优选实施方式。虽然附图中显示了本实用新型的优选实施方式,然而应该理解,可以以各种形式实现本实用新型而不应被这里阐述的实施方式所限制。相反,提供这些实施方式是为了使本实用新型更加透彻和完整,并且能够将本实用新型的范围完整地传达给本领域的技术人员。Preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the preferred embodiments of the present invention are shown in the drawings, it should be understood that the present invention can be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
在本实用新型使用的术语是仅仅出于描述特定实施例的目的,而非旨在限制本实用新型。在本实用新型和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式,除非上下文清楚地表示其他含义。还应当理解,本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。The terminology used in the present invention is for the purpose of describing specific embodiments only and is not intended to limit the present invention. As used in this disclosure and the appended claims, the singular forms "a," "the" and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It will also be understood that the term "and/or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.
应当理解,尽管在本实用新型可能采用术语“第一”、“第二”、“第三”等来描述各种信息,但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如,在不脱离本实用新型范围的情况下,第一信息也可以被称为第二信息,类似地,第二信息也可以被称为第一信息。由此,限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本实用新型的描述中,“多个”的含义是两个或两个以上,除非另有明确具体的限定。It should be understood that although the terms "first", "second", "third", etc. may be used in the present invention to describe various information, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other. For example, without departing from the scope of the present invention, the first information may also be called second information, and similarly, the second information may also be called first information. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, "plurality" means two or more, unless otherwise clearly and specifically limited.
印制线路板具有良好的产品一致性,它可以采用标准化设计,有利于在生产过程中实现机械化和自动化。同时,整块经过装配调试的印制线路板可以作为一个独立的备件,便于整机产品的互换与维修。目前,印制线路板已经极其广泛地应用在电子产品的生产制造中。Printed circuit boards have good product consistency and can adopt standardized designs, which is conducive to mechanization and automation in the production process. At the same time, the entire printed circuit board that has been assembled and debugged can be used as an independent spare part to facilitate the interchange and maintenance of the entire machine. At present, printed circuit boards have been extremely widely used in the production and manufacturing of electronic products.
PCB板在生产过程中,需要保证加工方向的正确。现有技术中,PCB板的正反方向和前后方向难以区分,在PCB板的运输过程中经常会出现因PCB板以错误的方向送至加工装置,导致加工装置无法对PCB板进行加工而影响加工效率,或导致加工装置直接对方向错误的PCB板进行加工,使得产品不良甚至报废。During the production process of PCB boards, it is necessary to ensure the correct processing direction. In the existing technology, it is difficult to distinguish the forward and reverse directions and the front and rear directions of the PCB board. During the transportation of the PCB board, it often happens that the PCB board is sent to the processing device in the wrong direction, causing the processing device to be unable to process the PCB board. The processing efficiency may cause the processing device to directly process the PCB board with the wrong orientation, causing the product to be defective or even scrapped.
实施例1Example 1
针对上述问题,实施例1提供一种PCB板方向识别调整结构,其能对PCB板进行方向识别及调整,保证PCB板以正确的方式输送至后续加工设备。In response to the above problems, Embodiment 1 provides a PCB board direction identification and adjustment structure, which can perform direction identification and adjustment on the PCB board to ensure that the PCB board is transported to subsequent processing equipment in a correct manner.
如图1-图2所示,一种PCB板方向识别调整结构,包括控制器,所述控制器分别与X射线检测装置100、第一输送组件200、翻板组件300电性连接,X射线检测装置100用于扫描PCB板获取方向标识,第一输送组件200用于将PCB板送至翻板组件300;As shown in Figures 1 and 2, a PCB board direction recognition and adjustment structure includes a controller, which is electrically connected to the The detection device 100 is used to scan the PCB board to obtain the direction mark, and the first conveying component 200 is used to send the PCB board to the flipping component 300;
所述X射线检测装置100、第一输送组件200、翻转组件沿输送方向依次设置;The X-ray detection device 100, the first conveying component 200, and the flipping component are arranged in sequence along the conveying direction;
所述第一输送组件200上方设置有第一换向机构400,第一换向机构400用于对PCB板进行180度换向;所述第一换向机构400包括依次连接的第一旋转板410、第一旋转驱动件420、第一升降组件430,所述第一旋转板410上设置有真空吸盘500;所述翻板组件300包括翻转架320、翻转电机310,所述翻转电机310连接翻转架320,所述翻转架320上间隔设置有上传输带330、下传输带340,上传输带330与下传输带340之间形成用以容纳PCB板的输送通道;示例性的,翻转架320安装于翻转电机310的输出轴。A first reversing mechanism 400 is provided above the first conveying assembly 200. The first reversing mechanism 400 is used to perform 180-degree reversing of the PCB board; the first reversing mechanism 400 includes first rotating plates connected in sequence. 410. The first rotating drive part 420 and the first lifting assembly 430. The first rotating plate 410 is provided with a vacuum suction cup 500; the flipping assembly 300 includes a flipping frame 320 and a flipping motor 310. The flipping motor 310 is connected to The flip frame 320 has an upper conveyor belt 330 and a lower conveyor belt 340 spaced apart on the flip frame 320. A conveying channel for accommodating PCB boards is formed between the upper conveyor belt 330 and the lower conveyor belt 340; for example, the flip frame 320 is installed on the output shaft of the flip motor 310.
示例性的,在实际应用中,第一换向机构400安装有纵移线型模组900上。For example, in practical applications, the first reversing mechanism 400 is installed on the longitudinal shift linear module 900 .
示例性的,在实际应用中,第一输送组件200为输送机,优选采用辊道输送机,第一旋转驱动件420为旋转气缸或旋转电机,第一升降组件430为线性模组或气缸。For example, in practical applications, the first conveying component 200 is a conveyor, preferably a roller conveyor, the first rotating driving component 420 is a rotating cylinder or a rotating motor, and the first lifting component 430 is a linear module or a cylinder.
在本实施例中,所述X射线检测装置100包括安装板130、X射线发射器110、X射线接收器120,X射线发射器110、X射线接收器120上下间隔安装于安装板130上,安装板130安装于横移组件140的移动端,安装板130由横移组件140驱动垂直于输送方向移动,通过横移组件140,能在输送前,提取根据PCB板的尺寸,对应调节安装板130的位置,以保证X射线检测装置100能够获取方向标识。In this embodiment, the X-ray detection device 100 includes a mounting plate 130, an X-ray emitter 110, and an X-ray receiver 120. The X-ray emitter 110 and the X-ray receiver 120 are installed on the mounting plate 130 at intervals up and down. The mounting plate 130 is installed at the moving end of the traversing assembly 140. The mounting plate 130 is driven by the traversing assembly 140 and moves perpendicular to the conveying direction. Through the traversing assembly 140, the mounting plate can be extracted according to the size of the PCB board before conveying, and the mounting plate can be adjusted accordingly. 130 to ensure that the X-ray detection device 100 can obtain the direction mark.
示例性的,在实际应用中,横移组件140采用线性模组。For example, in practical applications, the traverse component 140 adopts a linear module.
在本实施例中,所述X射线检测装置100对称设置两个,以同时分别对PCB板的左右侧进行扫描,获取方向标识。In this embodiment, two X-ray detection devices 100 are arranged symmetrically to scan the left and right sides of the PCB board simultaneously to obtain the direction marks.
示例性的,在实际应用中,PCB板表面或者内侧设置有方向标识,方向标识设置于PCB板的长度方向的中心线的左侧或者右侧;输送过程中,首先,PCB板以预设方向进入第一输送组件200的过程中,通过X射线检测装置100对PCB板左右侧进行检测,获取方向标识;接着,控制器根据方向标识判断是否需要进行180度换向和/或翻转;如不需进行180度换向及翻转,则PCB板方向正确,PCB板已经通过第一输送组件200、翻板组件300后输出至后续加工装置;如PCB板需进行180度换向,则PCB板经第一输送组件200输送至第一换向机构400正下方的第一换向工位,第一升降组件430驱动第一旋转板410下移,通过真空吸盘500吸附PCB板,随后,第一升降组件430驱动第一旋转板410上移,第一旋转驱动件420驱动第一旋转板410旋转180度,完成PCB板的180度换向,换向后,第一升降组件430驱动第一旋转板410下移将PCB板放在第一输送组件200,空吸盘不在吸附PCB板,换向后的PCB板被第一输送组件200送至翻转组件的输送通道内;如PCB板需进行翻转换向,则翻转电机310驱动翻转架320旋转180度,实现PCB板的翻转换向后,将PCB板输出。For example, in practical applications, a direction mark is provided on the surface or inside of the PCB board, and the direction mark is set on the left or right side of the center line of the length direction of the PCB board; during the transportation process, first, the PCB board is transported in a preset direction During the process of entering the first conveying assembly 200, the left and right sides of the PCB board are detected by the X-ray detection device 100 to obtain the direction identification; then, the controller determines whether a 180-degree reversal and/or flipping is required according to the direction identification; if not If a 180-degree reversal and flipping is required, the PCB board direction is correct, and the PCB board has passed through the first conveying assembly 200 and the flipping assembly 300 and then is output to the subsequent processing device; if the PCB board needs to be 180-degree reversing, the PCB board has been The first conveying assembly 200 is transported to the first reversing station directly below the first reversing mechanism 400. The first lifting assembly 430 drives the first rotating plate 410 to move downward and absorbs the PCB board through the vacuum suction cup 500. Subsequently, the first lifting assembly 430 The assembly 430 drives the first rotating plate 410 to move upward, and the first rotating driving member 420 drives the first rotating plate 410 to rotate 180 degrees to complete the 180-degree reversal of the PCB board. After the reversal, the first lifting assembly 430 drives the first rotating plate. 410 moves down and places the PCB board on the first conveying component 200. The empty suction cup no longer adsorbs the PCB board, and the changed PCB board is sent to the conveying channel of the flipping component by the first conveying component 200; if the PCB board needs to be flipped and redirected, , then the flipping motor 310 drives the flipping frame 320 to rotate 180 degrees to realize the flipping of the PCB board backward and output the PCB board.
示例性的,在实际应用中,控制器根据是否与预设侧的X射线检测装置100检测到的方向标识来判断PCB板方向错误;如预设侧未获取到方向标识,此时判断PCB板方向错误,需要进行旋转180度;如预设侧未获取到方向标识,则不需要进行旋转180度;若预设侧未获取到方向标识,此时将获取到的方向标识旋转180度后,与标准图形进行对比,控制器根据检测到的方向标识的形状是否可以与标准图形重合,来判断PCB板的方向;如果不能重合则表明PCB板的方向错误,此时判断PCB板方向错误,需要进行翻转;如果检测到的标记的形状可以与标准图形重合,则判断PCB板的方向正确。For example, in practical applications, the controller determines that the direction of the PCB board is wrong based on whether it matches the direction mark detected by the X-ray detection device 100 on the preset side; if the direction mark is not obtained on the preset side, it determines that the PCB board is in the wrong direction. The direction is wrong and you need to rotate 180 degrees; if the preset side does not obtain the direction identification, you do not need to rotate 180 degrees; if the preset side does not obtain the direction identification, rotate the obtained direction identification 180 degrees at this time. Comparing with the standard graphic, the controller determines the direction of the PCB board based on whether the shape of the detected direction mark can coincide with the standard graphic; if it cannot overlap, it means that the direction of the PCB board is wrong. At this time, it is judged that the direction of the PCB board is wrong. You need to Flip; if the shape of the detected mark can coincide with the standard graphic, it is judged that the orientation of the PCB board is correct.
在一种实施方式中,所述上传输带330、下传输带340均为辊道输送机,所述翻转架320上于上传输带330上方及下传输带340下方均设置有压板组件;所述压板组件包括竖置的压板气缸350,所述压板气缸350位于辊道输送机相邻的输送辊的间隙处,所述压板气缸350的气缸杆末端安装有压块360,所述压块360朝向输送通道;需要翻转时,通过压板气缸350驱动压块360将PCB板压固,从而避免翻转过程中PCB板由输送通道脱出。In one embodiment, the upper conveyor belt 330 and the lower conveyor belt 340 are both roller conveyors, and the turning frame 320 is provided with pressure plate assemblies above the upper conveyor belt 330 and below the lower conveyor belt 340; so The pressure plate assembly includes a vertical pressure plate cylinder 350. The pressure plate cylinder 350 is located at the gap between adjacent conveying rollers of the roller conveyor. A pressure block 360 is installed at the end of the cylinder rod of the pressure plate cylinder 350. The pressure block 360 Toward the conveying channel; when it needs to be turned over, the pressing plate cylinder 350 drives the pressing block 360 to press the PCB board firmly, thereby preventing the PCB board from coming out of the conveying channel during the turning process.
在一种实施方式中,为了实现自动上料,所述X射线检测装置100输入侧设置有移栽组件600;所述移栽组件600包括移栽板610,所述移栽板610上设置有真空吸盘500;所述移栽板610经升降机构620安装于纵移组件630的移动端;需要移栽时,升降机构620驱动移栽板610移动至PCB板处,移栽板610通过真空吸盘500吸附PCB板,然后,纵移组件630驱动移栽板610将PCB板送至第一输送组件200,输送过程中,PCB板会通过X射线检测装置100,此时X射线检测装置100对PCB板进行检测。In one embodiment, in order to realize automatic loading, a transplanting assembly 600 is provided on the input side of the X-ray detection device 100; the transplanting assembly 600 includes a transplanting plate 610, and the transplanting plate 610 is provided with a Vacuum suction cup 500; the transplanting plate 610 is installed on the moving end of the longitudinal movement assembly 630 through the lifting mechanism 620; when transplanting is required, the lifting mechanism 620 drives the transplanting plate 610 to move to the PCB board, and the transplanting plate 610 passes through the vacuum suction cup 500 adsorbs the PCB board, and then the longitudinal movement component 630 drives the transplanting plate 610 to send the PCB board to the first conveying component 200. During the conveying process, the PCB board will pass through the X-ray detection device 100. At this time, the X-ray detection device 100 board for testing.
示例性的,在实际应用中,纵移组件630为线性模组,升降机构620为线性模组或气缸。For example, in practical applications, the longitudinal movement component 630 is a linear module, and the lifting mechanism 620 is a linear module or a cylinder.
在本实施例中,所述移栽组件600输入侧设置有第二输送组件700,所述第二输送组件700上安装有对中机构710,所述对中机构710的对中板上安装有感应探头;所述第二输送组件700、对中机构710、感应探头均与控制器电性连接。In this embodiment, a second conveying assembly 700 is provided on the input side of the transplanting assembly 600. A centering mechanism 710 is installed on the second conveying assembly 700. A centering plate of the centering mechanism 710 is mounted on the centering plate. Induction probe; the second conveying component 700, the centering mechanism 710, and the induction probe are all electrically connected to the controller.
示例性的,在实际应用中,对中机构710采用本领域所公知的对中结构,对中机构710包括对称设置在输送方向两侧的两个对中板,两个对中板由同一个双向伸缩件或不同的两个单向伸缩件驱动相向或相背移动。For example, in practical applications, the centering mechanism 710 adopts a centering structure well known in the art. The centering mechanism 710 includes two centering plates symmetrically arranged on both sides of the conveying direction. The two centering plates are formed by the same centering plate. The two-way telescopic part or two different one-way telescopic parts are driven to move toward or away from each other.
示例性的,在实际应用中,可以在第一换向工位也增设一个对中机构710。For example, in practical applications, a centering mechanism 710 may also be added at the first reversing station.
在本实施例中,所述第二输送组件700上方设置有第二换向机构800,所述第二换向机构800包括依次连接的第二旋转板810、第二旋转驱动件820、第二升降组件830,所述第二旋转板810上设置有真空吸盘500。In this embodiment, a second reversing mechanism 800 is provided above the second conveying assembly 700. The second reversing mechanism 800 includes a second rotating plate 810, a second rotating driving member 820, and a second rotating plate 810 connected in sequence. Lifting assembly 830, a vacuum suction cup 500 is provided on the second rotating plate 810.
示例性的,在实际应用中,第二输送组件700为输送机,优选采用辊道输送机,第二旋转驱动件820为旋转气缸或旋转电机,第二升降组件830为线性模组或气缸。For example, in practical applications, the second conveying component 700 is a conveyor, preferably a roller conveyor, the second rotating driving component 820 is a rotating cylinder or a rotating motor, and the second lifting component 830 is a linear module or a cylinder.
在本实施例中,所述第二输送组件700输出侧中部、第一输送组件200输入侧中部上均开设对移栽组件600进行让位的避让口,所述移栽组件600设置于避让口内。In this embodiment, the middle part of the output side of the second conveying component 700 and the middle part of the input side of the first conveying component 200 are provided with escape openings to make way for the transplanting component 600, and the transplanting component 600 is disposed in the escape openings. .
示例性的,在实际应用中,PCB板需要以长边垂直于输送方向的状态运输,PCB板经第二输送组件700送至对中检测位置时,如对中机构710移动到位后感应探头未触发,则控制器判定PCB板位置错误,此时处于短边垂直于输送方向的状态;此时,第二换向机构800动作,对PCB板进行90度换向,第二换向机构800动作的动作原理与第一换向机构400相通,在此不再赘述。For example, in practical applications, the PCB board needs to be transported with its long side perpendicular to the conveying direction. When the PCB board is sent to the centering detection position through the second conveying component 700, if the sensing probe does not move after the centering mechanism 710 is moved in place, is triggered, the controller determines that the position of the PCB board is wrong, and at this time it is in a state where the short side is perpendicular to the conveying direction; at this time, the second reversing mechanism 800 moves to perform a 90-degree reversal of the PCB board, and the second reversing mechanism 800 moves The action principle of is the same as that of the first reversing mechanism 400 and will not be described again here.
本PCB板方向识别调整结构通过X射线检测装置100获取PCB板上的方向标识,控制器依据获取的方向标识判断PCB板的方位;第一换向机构400能对方向错误的PCB板进行180度换向;翻板组件300能对方向错误的PCB板进行翻转换向;通过X射线检测装置100、输送组件、翻板组件300、换向机构、控制器的相互配合,实现对PCB板进行方向识别及调整,保证PCB板以正确的方式输送至后续加工设备。This PCB board direction recognition and adjustment structure obtains the direction mark on the PCB board through the Reversing; the flipping assembly 300 can flip and redirect the PCB board with the wrong orientation; through the cooperation of the X-ray detection device 100, the conveying component, the flipping assembly 300, the reversing mechanism, and the controller, the orientation of the PCB board can be realized Identify and adjust to ensure that PCB boards are delivered to subsequent processing equipment in the correct manner.
实施例2Example 2
该实施例仅描述与实施例1的不同之处,其余技术特征与上述实施例相同。进一步地,将实施例1中的PCB板方向识别调整结构,应用于输送装置。This embodiment only describes the differences from Embodiment 1, and other technical features are the same as the above-mentioned embodiment. Further, the PCB board direction recognition and adjustment structure in Embodiment 1 is applied to the conveyor device.
如图3所示,所述输送装置包括机架A,所述机架A上安装有实施例1中的PCB板方向识别调整结构。As shown in Figure 3, the conveying device includes a frame A, and the PCB board direction identification and adjustment structure in Embodiment 1 is installed on the frame A.
在本实施例中,所述机架A上安装有护罩B,所述PCB板方向识别调整结构位于护罩B内,所述护罩B上设置有观察窗及开关门。In this embodiment, a protective cover B is installed on the rack A. The PCB board direction identification and adjustment structure is located in the protective cover B. The protective cover B is provided with an observation window and a switch door.
在本实施例中,因输送装置采用了实施例1中的PCB板方向识别调整结构,输送过程中其能对PCB板进行方向识别及调整,保证PCB板以正确的方式输送至后续加工设备。In this embodiment, because the conveying device adopts the PCB board direction identification and adjustment structure in Embodiment 1, it can identify and adjust the direction of the PCB board during the conveying process to ensure that the PCB board is conveyed to the subsequent processing equipment in a correct manner.
除非另外具体说明,否则在这些实施例中阐述的部件和步骤的相对布置、数字表达式和数值不限制本申请的范围。同时,应当明白,为了便于描述,附图中所示出的各个部分的尺寸并不是按照实际的比例关系绘制的。对于相关领域普通技术人员已知的技术、方法和设备可能不作详细讨论,但在适当情况下,所述技术、方法和设备应当被视为授权说明书的一部分。在这里示出和讨论的所有示例中,任何具体值应被解释为仅仅是示例性的,而不是作为限制。因此,示例性实施例的其它示例可以具有不同的值。应注意到:相似的标号和字母在下面的附图中表示类似项,因此,一旦某一项在一个附图中被定义,则在随后的附图中不需要对其进行进一步讨论。在本申请的描述中,需要理解的是,方位词如“前、后、上、下、左、右”、“水平方向、竖向、垂直、水平”和“顶、底”等所指示的方位或位置关系通常是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,在未作相反说明的情况下,这些方位词并不指示和暗示所指的装置或元件必须具有特定的方位或者以特定的方位构造和操作,因此不能理解为对本申请保护范围的限制;方位词“内、外”是指相对于各部件本身的轮廓的内外。The relative arrangement of components and steps, numerical expressions, and numerical values set forth in these examples do not limit the scope of the application unless specifically stated otherwise. At the same time, it should be understood that, for convenience of description, the dimensions of various parts shown in the drawings are not drawn according to actual proportional relationships. Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the authorized specification. In all examples shown and discussed herein, any specific values are to be construed as illustrative only and not as limiting. Accordingly, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters refer to similar items in the following figures, so that once an item is defined in one figure, it does not need further discussion in subsequent figures. In the description of this application, it should be understood that directional words such as "front, back, up, down, left, right", "horizontal direction, vertical direction, vertical, horizontal" and "top, bottom" indicate The orientation or positional relationship is generally based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description. Without explanation to the contrary, these positional words do not indicate or imply the device or device referred to. Components must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be construed as limiting the scope of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the outline of each component itself.
为了便于描述,在这里可以使用空间相对术语,如“在……之上”、“在……上方”、“在……上表面”、“上面的”等,用来描述如在图中所示的一个器件或特征与其他器件或特征的空间位置关系。应当理解的是,空间相对术语旨在包含除了器件在图中所描述的方位之外的在使用或操作中的不同方位。例如,如果附图中的器件被倒置,则描述为“在其他器件或构造上方”或“在其他器件或构造之上”的器件之后将被定位为“在其他器件或构造下方”或“在其他器件或构造之下”。因而,示例性术语“在……上方”可以包括“在……上方”和“在……下方”两种方位。该器件也可以其他不同方式定位(旋转90度或处于其他方位),并且对这里所使用的空间相对描述作出相应解释。For the convenience of description, spatially relative terms can be used here, such as "on...", "on...", "on the upper surface of...", "above", etc., to describe what is shown in the figure. The spatial relationship between one device or feature and other devices or features. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a feature in the figure is turned upside down, then one feature described as "above" or "on top of" other features or features would then be oriented "below" or "below" the other features or features. under other devices or structures". Thus, the exemplary term "over" may include both orientations "above" and "below." The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
此外,需要说明的是,使用“第一”、“第二”等词语来限定零部件,仅仅是为了便于对相应零部件进行区别,如没有另行声明,上述词语并没有特殊含义,因此不能理解为对本申请保护范围的限制。In addition, it should be noted that the use of words such as "first" and "second" to define parts is only to facilitate the distinction between corresponding parts. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood. To limit the scope of protection of this application.
以上所述仅为本实用新型的优选实施例而已,并不用于限制本实用新型,对于本领域的技术人员来说,本实用新型可以有各种更改和变化。凡在本实用新型的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本实用新型的保护范围之内。The above descriptions are only preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and changes. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.
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Address after: 516000 plant D of Qimao (Huizhou) Industrial Co., Ltd., Xiangshuihe Industrial Park, Dayawan West District, Huizhou City, Guangdong Province Patentee after: Guangdong Chengtai Automation Technology Co.,Ltd. Country or region after: China Address before: Building D of Qimao (Huizhou) Industrial Co.,Ltd. Xiangshuihe Industrial Park Daya Bay West District Huizhou City Guangdong Province Patentee before: HUIZHOU CHENGTAI AUTOMATION TECHNOLOGY Co.,Ltd. Country or region before: China |