WO2021120491A1 - 一种治具及具有该治具的输送装置及印刷喷墨设备 - Google Patents

一种治具及具有该治具的输送装置及印刷喷墨设备 Download PDF

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Publication number
WO2021120491A1
WO2021120491A1 PCT/CN2020/087900 CN2020087900W WO2021120491A1 WO 2021120491 A1 WO2021120491 A1 WO 2021120491A1 CN 2020087900 W CN2020087900 W CN 2020087900W WO 2021120491 A1 WO2021120491 A1 WO 2021120491A1
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WIPO (PCT)
Prior art keywords
carrier
plate
jig
cover plate
printed
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PCT/CN2020/087900
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English (en)
French (fr)
Inventor
叶金茂
郭玉栋
赵凌云
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南京协辰电子科技有限公司
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Publication of WO2021120491A1 publication Critical patent/WO2021120491A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits

Definitions

  • the utility model relates to the technical field of FPC board printing, in particular to a jig, a conveying device with the jig, and printing inkjet equipment.
  • FPC circuit boards are called flexible circuit boards, and they are more and more widely used. For example, LED tubes and LED lighting scenes generally use FPC circuit boards. Many light-emitting diodes (LED lamp beads) and resistance components are mounted on the FPC circuit board. Connect to the power supply.
  • the FPC board used needs to be printed. When printing on the FPC board, a printing jig is used. In the prior art, when using a jig to print on the FPC board, because the jig is thick, the inkjet head of the inkjet device is far away from the area to be printed on the FPC, so that the inkjet head cannot print ink on the FPC well.
  • the FPC board will be pumped negatively during the printing process, so that the FPC board can be fixed on the fixture. Because the fixture is too thick, the deformation of the FPC board will cause the edge of the board. Wrinkles and deformation, and when the jig is placed on the printing table, the jig will be deflected, causing inconsistencies between the lower and lower positions of the FPC board.
  • the technical problem to be solved by the present utility model is to overcome the thicker jig in the prior art, which causes the inkjet head to be far away from the printing zone of the FPC, so that the inkjet head cannot print ink on the FPC board well. Therefore, there is provided a jig that can improve the printing effect of the FPC board, and a conveying device and a printing inkjet device provided with the jig.
  • a jig includes a carrier plate, on which at least one placement area is opened for placing an object to be printed; a cover plate, which is covered on the carrier plate, and the cover plate is provided with the to-be-printed object;
  • the cover plate printing window corresponding to the area to be printed on the front side of the printed object; the thickness of the carrier plate and/or the cover plate is 1-2 mm.
  • the carrier plate and the cover plate are rotatably connected by a connecting component, and the relative rotation connection end of the carrier plate and the cover plate is when the carrier plate and the cover plate are closed, the The relative rotation connecting end is seamlessly closed.
  • the connecting component is a cloth tape.
  • the carrier plate and the cover plate are respectively provided with opposing suction members embedded in the corresponding grooves of the carrier plate and the cover plate.
  • a plurality of the adsorption members are arranged in parallel with the pair of rotational connection ends close to the relative rotation connection end, and the adsorption members are permanent magnets.
  • the placement area is provided with a carrier printing window that penetrates the carrier, and the carrier printing window is arranged corresponding to the area to be printed on the reverse side of the object to be printed.
  • the material of the carrier board and/or the cover board is carbon fiber material.
  • a conveying device includes a substrate, which is driven by a transmission component to reciprocate; a jig is fixed on the substrate, and the jig is the jig as described above; a positioning assembly is fixed on the substrate, and the positioning The components are arranged in cooperation with the frame of the jig to position the jig on the substrate.
  • cover plate and the carrier plate of the jig are rectangular, and the positioning assembly includes at least one right-angle positioning plate group.
  • the right-angle positioning plate group includes a pair of strip-shaped plates arranged perpendicular to each other, and the strip-shaped plates are arranged at the edge of the base plate.
  • the cover plate and the carrier plate of the jig are rectangular, the positioning assembly includes at least two positioning pins, and the positioning pins are arranged on the edge of the substrate.
  • a printing inkjet device comprising a conveying device, the conveying device is a conveying device as described in any one of the above; an inkjet device, including a plurality of inkjet heads, the inkjet head and the object to be printed
  • the area to be printed corresponds to the setting.
  • a jig provided by the present utility model comprising a carrier plate, the carrier plate is provided with at least one placement area for placing the object to be printed; the cover plate is closed on the carrier plate, the cover The plate is provided with a cover plate printing window corresponding to the area to be printed on the front of the object to be printed; the thickness of the carrier plate and/or the cover plate is 1-2 mm.
  • the FPC board is installed between the carrier board and the cover board for fixing, and then the inkjet work is performed. In the ink process, the inkjet head can perform inkjet printing closer to the FPC board, which effectively improves the effect of FPC board printing.
  • the carrier plate and the cover plate are rotatably connected by a connecting component, and the relative rotation connection ends of the carrier plate and the cover plate are connected between the carrier plate and the cover plate.
  • the relative rotation connecting end is seamlessly closed.
  • the carrier plate and the cover plate are respectively provided with opposing suction pieces embedded in the corresponding grooves of the carrier plate and the cover plate, and the suction pieces are permanent magnets .
  • the present utility model provides a conveying device, which includes a substrate, which is driven by a transmission assembly to reciprocate; a jig is fixed on the substrate, and the jig is the jig as described above; and a positioning assembly is fixed on the On the substrate, the positioning component is arranged in cooperation with the frame of the jig to position the jig on the substrate. Since the conveying device adopts the above-mentioned jig, it has any one of the advantages of the above-mentioned jig, and the positioning component in the conveying device can position the jig, so that the jig is in a more stable position during the conveying process. State, the FPC can be stably conveyed to the inkjet head position.
  • the utility model provides a printing inkjet equipment, including a conveying device, the conveying device is a conveying device as described in any one of the above; the inkjet device, including a plurality of inkjet heads, the inkjet head It is arranged corresponding to the to-be-printed area of the to-be-printed object. Since the printing inkjet device adopts the above-mentioned conveying device, it has any one of the advantages of the above-mentioned conveying.
  • Figure 1 is a schematic diagram of the overall structure of one side of the fixture provided by the utility model
  • Figure 2 is a schematic diagram of the overall structure of the other side of the fixture provided by the utility model
  • FIG. 3 is a schematic diagram of the structure of the carrier board shown in FIG. 1;
  • Fig. 4 is a schematic structural diagram of the cover plate shown in Fig. 2;
  • Figure 5 is a schematic diagram of the structure of the auxiliary board group
  • Carrier plate 11. Placement area; 12. Carrier plate printing window;
  • connection should be understood in a broad sense.
  • it can be a fixed connection or an optional connection.
  • Detachable connection, or integral connection it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components.
  • connection can be a fixed connection or an optional connection.
  • Detachable connection, or integral connection it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components.
  • the specific meaning of the above-mentioned terms in the present utility model can be understood under specific circumstances.
  • the embodiment of the present invention provides a printing inkjet equipment for stably conveying FPC boards and improving the printing effect.
  • the printing inkjet equipment includes a conveying device (not shown in the figure) and an inkjet Device (not shown in the figure), the conveying device conveys the FPC board to a predetermined position for printing, the inkjet device includes several inkjet heads, the inkjet head and the FPC board (that is, the object to be printed) The area to be printed should be set correspondingly.
  • the above-mentioned conveying device includes a substrate, a jig, and a positioning assembly 5.
  • the jig is fixed on the substrate and transported back and forth by a transmission assembly, and the positioning assembly 5 is fixed on the substrate.
  • the positioning assembly 5 is matched with the frame of the fixture to position the fixture on the substrate.
  • the transmission component can be a conveyor belt conveying component
  • the substrate is correspondingly arranged on the belt body of the conveyor belt
  • the fixture can be set as a rectangle
  • the positioning assembly 5 can be a right-angle positioning plate group
  • the fixture and the positioning assembly 5 are set as a rectangle. Align the fixture at the right angle to complete the fixing of the fixture on the substrate, and then it is transported by the conveyor belt assembly.
  • the above-mentioned right-angle positioning plate group includes a pair of strip-shaped plates 51 arranged perpendicular to each other, and the strip-shaped plates 51 are located on the edge of the above-mentioned substrate and fixedly arranged on the substrate.
  • the positioning assembly 5 may also be positioning pins. By providing at least two positioning pins on the edge of the substrate, the positioning of the jig on the substrate can also be completed, avoiding the problem of inaccurate positioning of the jig on the substrate.
  • the above-mentioned jig includes a carrier plate 1 and a cover plate 2.
  • the carrier plate 1 and/or the cover plate 2 may be made of carbon fiber material.
  • the cover plate 2 is covered on the carrier plate 1, and the FPC board to be printed is placed between the carrier plate 1 and the cover plate 2, wherein at least one placement area 11 is provided on the carrier plate 1, and the to be printed
  • the FPC board is placed in the placement area 11, and then the cover 2 is closed on the carrier 1 to complete the installation of the FPC board in the fixture.
  • the carrier 1 and/or cover The thickness of the board 2 is 1-2mm, which effectively reduces the distance between the inkjet head and the FPC board.
  • the cover board 2 is provided with a cover board corresponding to the area to be printed on the front of the FPC board to be printed.
  • the printing window 21, the inkjet head is arranged corresponding to the cover printing window 21, the inkjet device is started, the inkjet head ejects printing ink, and the printing work of the FPC board is completed.
  • the carrier plate 1 and the cover plate 2 are rotatably connected by the connecting assembly 3, and the relative rotation connecting end 31 of the carrier plate 1 and the cover plate 2 is closed when the carrier plate 1 and the cover plate 2 are closed.
  • the relative rotation connecting end 31 is seamlessly closed.
  • the connecting component 3 can be a cloth tape, and of course the connecting component 3 can also be a hinge.
  • the carrier plate 1 and the cover plate 2 are respectively provided with opposing suction members 4 embedded in the corresponding grooves on the carrier plate 1 and the cover plate 2.
  • the adsorption member 4 is arranged close to the above-mentioned relative rotation connecting end 31, and a plurality of the adsorption members 4 are arranged in parallel with the pair of rotation connecting ends.
  • the specific number of the adsorption member 4 is arranged according to actual requirements, and in practical applications ,
  • the adsorption part is a permanent magnet, which is economical and practical.
  • a carrier printing window 12 that penetrates the carrier 1 is provided on the placement area 11, and the carrier printing window 12 is to be printed on the reverse side of the FPC board.
  • the area is correspondingly set.
  • the jig is turned over, and then the printing work is performed on the side of the FPC board close to the carrier printing window 12, which has strong practicability. Avoid the need to take out the FPC board from the fixture and put it in the reverse side, and you can place multiple FPC boards on the cover 2 and the carrier 1, and complete the printing of multiple FPC boards at the same time.
  • the work efficiency is high.
  • the jig in this embodiment can be provided with 3 pairs of carrier printing windows and cover printing windows, and 3 FPC boards can be installed at the same time for printing.
  • the FPC board on the inkjet device can perform printing work at the same time, which improves the printing efficiency.
  • the FPC board can also be fixed between the cover and the carrier through the auxiliary board group 6.
  • the auxiliary board group corresponds to the area of the cover printing window 21 and the carrier printing window 12.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ink Jet (AREA)

Abstract

一种治具，设置有该治具的输送装置及印刷喷墨设备，治具包括载板（1），载板（1）上开设有至少一放置区（11），用于放置待印刷物体；盖板（2），盖合于载板（1）上，盖板（2）上设有与待印刷物体的正面待印刷区对应设置的盖板印刷窗（21）；载板（1）和/或盖板（2）的厚度为1-2mm。通过将载板（1）以及盖板（2）的厚度设置为1-2mm，可以有效的缩减治具的整体厚度，将FPC板安装在载板（1）和盖板（2）之间进行固定，然后进行喷墨工作，实现了在喷墨过程中喷墨头能够在距离FPC板较近的地方进行喷墨印刷，有效提高了FPC板印刷的效果。

Description

一种治具及具有该治具的输送装置及印刷喷墨设备 技术领域
本实用新型涉及FPC板印刷技术领域，具体涉及一种治具及具有该治具的输送装置及印刷喷墨设备。
背景技术
FPC电路板称为柔性电路板，应用越来越广泛，如LED灯管及LED灯光布景一般采用FPC电路板，将许多发光二极管(LED灯珠)及电阻元件贴装在FPC电路板上，再与电源连接起来。使用的FPC板需要对其进行印刷，在对FPC板进行印刷时，会用到印刷治具。现有技术中在利用治具对FPC板印刷时，由于治具较厚，喷墨设备的喷墨头距离FPC的待印刷区距离较远，使得喷墨头不能很好的将墨印刷在FPC板上，同时在印刷过程中会利用抽负压的工序对FPC板进行抽负压工序，使FPC板能够固定在治具上，由于治具太厚，FPC板发生的变形大将导致板边发生褶皱、变形的情况，且在将治具放在印刷台面上时，治具会发生偏斜导致FPC板上下位发生不一致的情况。
实用新型内容
因此，本实用新型要解决的技术问题在于克服现有技术中的治具较厚导致喷墨头距离FPC的带印刷区距离较远，使得喷墨头不能很好的将墨印刷在FPC板上的缺陷，从而提供一种能够提高FPC板印刷效果的治具，及设置有该治具的输送装置及印刷喷墨设备。
一种治具包括载板，所述载板上开设有至少一放置区，用于放置待印刷物体；盖板，盖合于所述载板上，所述盖板上设有与所述待印刷物体的正面待印刷区对应设置的盖板印刷窗；所述载板和/或盖板的厚度为1-2mm。
进一步地，所述载板和所述盖板之间通过连接组件可转动连接，所述载板和所述盖板的相对转动连接端在所述载板和所述盖板盖合时，该所述相对转动连接端无缝盖合。
进一步地，所述连接组件为布基胶带。
进一步地，所述载板和所述盖板上分别设有嵌入所述载板和所述盖板上对应凹槽的相向吸附件。
进一步地，所述吸附件在靠近所述相对转动连接端处，与所述对转动连接端平行的设有多个，所述吸附件为永磁铁。
进一步地，所述放置区上设有贯穿所述载板设置的载板印刷窗，载板印刷窗与所述待印刷物体的反面待印刷区对应设置。
进一步地，所述载板和/或盖板的材料为碳纤维材质。
一种输送装置，包括基板，由传输组件带动往复输送；治具，固定于所述基板上，所述治具为如上所述的治具；定位组件，固定于所述基板上，所述定位组件与所述治具的边框配合设置，以将治具在所述基板上进行定位。
进一步地，所述治具的所述盖板和所述载板为矩形，所述定位组件包括至少一个直角定位板组。
进一步地，所述直角定位板组包括互相垂直设置的一对条形板，所述条形板位于所述基板的边缘设置。
进一步地，所述治具的所述盖板和所述载板为矩形，所述定位组件包括至少两个定位销，所述定位销位于所述基板的边缘设置。
一种印刷喷墨设备，包括输送装置，所述输送装置为如上任一项所述的一种输送装置；喷墨装置，包括若干个喷墨头，所述喷墨头与所述待印刷物体的 待印刷区对应设置。
本实用新型技术方案，具有如下优点：
1.本实用新型提供的一种治具，包括载板，所述载板上开设有至少一放置区，用于放置待印刷物体；盖板，盖合于所述载板上，所述盖板上设有与所述待印刷物体的正面待印刷区对应设置的盖板印刷窗；所述载板和/或盖板的厚度为1-2mm。通过将载板以及盖板的厚度设置为1-2mm，可以有效的缩减治具的整体厚度，将FPC板安装在载板和盖板之间进行固定，然后进行喷墨工作，实现了在喷墨过程中喷墨头能够在距离FPC板较近的地方进行喷墨印刷，有效提高了FPC板印刷的效果。
2.本实用新型提供的治具中，所述载板和所述盖板之间通过连接组件可转动连接，所述载板和所述盖板的相对转动连接端在所述载板和所述盖板盖合时，该所述相对转动连接端无缝盖合。通过将盖板和载板之间设置可旋转的连接组件，在盖合时，两者之间的连接端无缝盖合，能够进一步缩小治具的整体厚度，使得FPC板的印刷区能够距离喷墨头更近，也避免由于治具太厚，FPC板发生的变形大将导致板边发生褶皱、变形的情况。
3.本实用新型提供的治具中，所述载板和所述盖板上分别设有嵌入所述载板和所述盖板上对应凹槽的相向吸附件，所述吸附件为永磁铁。通过在载板和盖板之间设置吸附件，避免在将治具放在印刷台面上时，治具会发生偏斜导致FPC板上下位发生不一致的问题，提高了印刷过程中FPC版的稳定性。
4.本实用新型提供一种输送装置，包括基板，由传输组件带动往复输送；治具，固定于所述基板上，所述治具为如上所述的治具；定位组件，固定于所述基板上，所述定位组件与所述治具的边框配合设置，以将治具在所述基板上进行定位。由于该输送装置采用了上述治具，因此具有上述治具所述的任一项优点，且该输送装置中的定位组件能够将治具进行定位，使得在输送过程中， 治具处于更加平稳的状态，实现了FPC能够稳定的输送到喷墨头位置。
5.本实用新型提供一种印刷喷墨设备，包括输送装置，所述输送装置为如上任一项所述的一种输送装置；喷墨装置，包括若干个喷墨头，所述喷墨头与所述待印刷物体的待印刷区对应设置。由于该印刷喷墨设备采用了上述输送装置，因此具有上述输送所述的任一项优点。
附图说明
为了更清楚地说明本实用新型具体实施方式或现有技术中的技术方案，下面将对具体实施方式或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图是本实用新型的一些实施方式，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本实用新型的提供的治具的一侧整体结构示意图；
图2为本实用新型的提供的治具的另一侧整体结构示意图；
图3为图1所示的载板结构示意图；
图4为图2所示的盖板的结构示意图；
图5为辅助板组的结构示意图；
附图标记说明：
1、载板；11、放置区；12、载板印刷窗；
2、盖板；21、盖板印刷窗；
3、连接组件；31、相对转动连接端；
4、吸附件；
5、定位组件；51、条形板；
6、辅助板组。
具体实施方式
下面将结合附图对本实用新型的技术方案进行清楚、完整地描述，显然，所描述的实施例是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
在本实用新型的描述中，需要说明的是，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本实用新型的限制。此外，术语“第一”、“第二”、“第三”仅用于描述目的，而不能理解为指示或暗示相对重要性。
在本实用新型的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本实用新型中的具体含义。
本实用新型的实施例中提供了一种印刷喷墨设备，用于对FPC板进行稳定的输送以及提高了印刷效果，该印刷喷墨设备包括输送装置(未在图中示出)和喷墨装置(未在图中示出)，该输送装置将FPC板输送到预定位置，以备待印刷，该喷墨装置包括若干个喷墨头，该喷墨头与FPC板(即待印刷物体)的待印刷区相对应设置。
本实施例中，如图1、图2所示，上述输送装置包括基板和治具以及定位组件5，该治具固定在该基板上，由传输组件往复输送，定位组件5固定在该 基板上，其中在将治具在基板上进行固定时，将该定位组件5与该治具的边框配合设置，以将治具在该基板上进行定位。
具体而言，传输组件可以为传送带输送组件，基板对应设置在传送带的带体上，治具可以设置为矩形，定位组件5可以为直角定位板组，将设置为矩形的治具与定位组件5的直角进行对齐设置完成治具在基板的固定，然后由传送带组件输送。
本实施例中，上述直角定位板组包括互相垂直设置的一对条形板51，该条形板51位于上述基板的边缘固定设置在基板上。当然，该定位组件5也可以为定位销，通过在基板的边缘设置至少两个定位销，也能够完成对治具在基板上的定位，避免治具在基板上定位不准的问题。
本实施例中，如图1、图2、图3、图4所示，上述治具包括载板1和盖板2，该载板1和/或盖板2的材料可以为碳纤维材质，将该盖板2盖合在该载板1上，将待印刷的FPC板放置在载板1和盖板2之间，其中，在载板1上开设有至少一个放置区11，将待印刷的FPC板放置在该有放置区11内，然后盖板2盖合在载板1上，完成FPC板在治具内的安装，具体的，为了提高印刷效果，将该载板1和/或盖板2的厚度为1-2mm，有效的缩小了喷墨头与FPC板之间的距离，其中在该盖板2上设有与该待印刷的FPC板的正面待印刷区对应设置的盖板印刷窗21，喷墨头与该盖板印刷窗21对应设置，启动喷墨设备，喷墨头喷出印刷墨，完成FPC板的印刷工作。
本实施例中，上述载板1和盖板2之间通过连接组件3可转动连接，载板1和盖板2的相对转动连接端31在载板1和盖板2盖合时，该所述相对转动连接端31无缝盖合，具体的，连接组件3可以为布基胶带，当然该连接组件3也可以为铰链件。
本实施例中，为了能够提高印刷过程中FPC版的稳定性，在上述载板1和 上述盖板2上分别设有嵌入上述载板1和上述盖板2上对应凹槽的相向吸附件4，具体而言，该吸附件4设置在靠近上述相对转动连接端31处，与所述对转动连接端平行的设有多个，具体吸附件4的数量根据实际需求进行布置，在实际应用中，该吸附件为永磁铁，经济实用。
本实施例中，为了适用于需要两面均印刷的FPC板，在上述放置区11上设有贯穿上述载板1设置的载板印刷窗12，该载板印刷窗12与FPC板的反面待印刷区对应设置，在完成对FPC板的靠近盖板印刷窗21的一面印刷工作后，将治具进行翻转，再进行对FPC板的靠近载板印刷窗12的一面进行印刷工作，实用性强，避免需要将FPC板从治具中取出再反面放入的问题，且可以在盖板2和载板1上放置多个FPC板，同时完成多个FPC板的印刷工作，工作效率高，具体而言，如图1所示，本实施例中的治具可以对应设置3对载板印刷窗和盖板印刷窗，能够同时安装3块FPC板进行印刷工作，而且在准备下一组待打印的FPC板的同时，在喷墨设备上的FPC板可以同时进行印刷工作，提高了印刷效率。
本实施例中，如图5所示，还可以通过辅助板组6将FPC板固定在盖板和载板之间，辅助板组为与盖板印刷窗21和载板印刷窗12的面积对应的两个平板体，将FPC板安装在两个平板体固定之后，再将两个盖合在一起的平板体放置在载板和盖板之间，其中在两个平板体上开设有通孔，该通孔的位置与FPC板预定喷墨的位置相对应，以用于喷墨头进行喷墨工序，设置两个平板体可以进一步提高在喷墨过程中FPC板的稳定性。
显然，上述实施例仅仅是为清楚地说明所作的举例，而并非对实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。而由此所引伸出的显而易见的变化或变动仍处于本实用新型创造的保护范围之中。

Claims (12)

  1. 一种治具，其特征在于，包括
    载板(1)，所述载板(1)上开设有至少一放置区(11)，用于放置待印刷物体；
    盖板(2)，盖合于所述载板(1)上，所述盖板(2)上设有与所述待印刷物体的正面待印刷区对应设置的盖板印刷窗(21)；
    所述载板(1)和/或盖板(2)的厚度为1-2mm。
  2. 根据权利要求1所述的治具，其特征在于，所述载板(1)和所述盖板(2)之间通过连接组件(3)可转动连接，所述载板(1)和所述盖板(2)的相对转动连接端在所述载板(1)和所述盖板(2)盖合时，该所述相对转动连接端无缝盖合。
  3. 根据权利要求2所述的治具，其特征在于，所述连接组件(3)为布基胶带。
  4. 根据权利要求2所述的治具，其特征在于，所述载板(1)和所述盖板(2)上分别设有嵌入所述载板(1)和所述盖板(2)上对应凹槽的相向吸附件(4)。
  5. 根据权利要求4所述的治具，其特征在于，所述吸附件(4)在靠近所述相对转动连接端(31)处，与所述对转动连接端(31)平行的设有多个，所述吸附件(4)为永磁铁。
  6. 根据权利要求1-5任一项所述的治具，其特征在于，所述放置区(11)上设有贯穿所述载板(1)设置的载板印刷窗(12)，所述载板印刷窗(12)与所述待印刷物体的反面待印刷区对应设置。
  7. 根据权利要求6所述的治具，其特征在于，所述载板(1)和/或盖板(2)的材料为碳纤维材质。
  8. 一种输送装置，其特征在于，包括
    基板，由传输组件带动往复输送；
    治具，固定于所述基板上，所述治具为如权利要求1-5任一项所述的治具；
    定位组件(5)，固定于所述基板上，所述定位组件(5)与所述治具的边框配合设置，以将治具在所述基板上进行定位。
  9. 根据权利要求8所述的输送装置，其特征在于，所述治具的所述盖板(2)和所述载板(1)为矩形，所述定位组件(5)包括至少一个直角定位板组。
  10. 根据权利要求9所述的输送装置，其特征在于，所述直角定位板组包括互相垂直设置的一对条形板(51)，所述条形板(51)位于所述基板的边缘设置。
  11. 根据权利要求10所述的输送装置，其特征在于，所述治具的所述盖板(2)和所述载板(1)为矩形，所述定位组件(5)包括至少两个定位销，所述定位销位于所述基板的边缘设置。
  12. 一种印刷喷墨设备，其特征在于，包括
    输送装置，所述输送装置为如权利要求8-11任一项所述的一种输送装置；
    喷墨装置，包括若干个喷墨头，所述喷墨头与所述待印刷物体的待印刷区对应设置。
PCT/CN2020/087900 2019-12-20 2020-04-29 一种治具及具有该治具的输送装置及印刷喷墨设备 WO2021120491A1 (zh)

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