TWM464817U - Circuit board clamping device with flipping mechanism - Google Patents

Circuit board clamping device with flipping mechanism Download PDF

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Publication number
TWM464817U
TWM464817U TW102212506U TW102212506U TWM464817U TW M464817 U TWM464817 U TW M464817U TW 102212506 U TW102212506 U TW 102212506U TW 102212506 U TW102212506 U TW 102212506U TW M464817 U TWM464817 U TW M464817U
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TW
Taiwan
Prior art keywords
circuit board
hollow portion
inner frame
turning mechanism
pair
Prior art date
Application number
TW102212506U
Other languages
Chinese (zh)
Inventor
yan-hong Yang
Dong-Hua Xie
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Ampoc Far East Co Ltd
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Application filed by Ampoc Far East Co Ltd filed Critical Ampoc Far East Co Ltd
Priority to TW102212506U priority Critical patent/TWM464817U/en
Publication of TWM464817U publication Critical patent/TWM464817U/en

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Description

具有翻轉機構的電路板夾持治具Circuit board clamping fixture with turning mechanism

本創作係有關於一種電路板的夾治具,尤指一種具有翻轉機構的電路板夾持治具。The present invention relates to a fixture for a circuit board, and more particularly to a circuit board clamping fixture having a turning mechanism.

一般來說,電路板製程中的蝕刻、清洗等濕製程,其電路板通常是透過夾持治具固定後進行加工。加工過程中,電路板是以直立或橫放的方式安置在一輸送單元上,透過輸送單元的帶動而將電路板依預設的路線向前輸送,俾對電路板進行蝕刻或清洗等加工作業。Generally, in a wet process such as etching, cleaning, etc. in a circuit board process, the circuit board is usually processed by being fixed by a clamping fixture. During the processing, the circuit board is placed on a transport unit in an upright or horizontal manner, and the circuit board is transported forward according to a preset route by the transport unit, and the circuit board is etched or cleaned. .


惟,對上述直立方式輸送的製程而言,電路板被夾持治具固定及輸送時,由於電路板是以同方向和角度而被夾持固定而前進,因此在加工的過程中,電路板仍有少部分區域可能無法受到清洗或浸蝕,致使電路板無法均勻地被加工,造成電路板製程中的瑕疵,降低產品的合格率。

However, in the above-described process of the erect mode transport, when the circuit board is fixed and transported by the clamp jig, since the circuit board is clamped and fixed in the same direction and angle, the circuit board is advanced during the processing. There are still a small number of areas that may not be cleaned or etched, resulting in the board being unable to be processed evenly, causing defects in the board process and reducing the yield of the product.

有鑑於此,本創作人為達到上述目的,乃特潛心研究並配合學理之運用,終於提出一種設計合理且有效改善上述缺失之本創作。In view of this, in order to achieve the above objectives, the creator has devoted himself to researching and cooperating with the application of theory, and finally proposed a creation that is reasonable in design and effective in improving the above-mentioned defects.

本創作之一目的,在於提供一種具有翻轉機構的電路板夾持治具,其係令電路板在輸送單元上翻轉前進,以均勻地對電路板進行加工製程。One of the aims of the present invention is to provide a circuit board clamping jig having a turning mechanism for inverting a circuit board on a conveying unit to uniformly process the circuit board.

為了達成上述之目的,本創作係為一種具有翻轉機構的電路板夾持治具,其係安置在一輸送單元,包括外框、一對樞接元件、一內框及複數夾具。外框立置在輸送單元上而能受輸送單元帶動,樞接元件對應設置在外框相對的二內側,內框透過樞接元件而活動結合在外框內,並能相對外框作翻轉,內框具有可容置電路板的第一鏤空部,夾具分別設於內框之第一鏤空部相對的二側處,並夾持電路板。In order to achieve the above object, the present invention is a circuit board clamping jig having a turning mechanism, which is disposed in a conveying unit, including an outer frame, a pair of pivoting elements, an inner frame and a plurality of jigs. The outer frame is placed on the transport unit and can be driven by the transport unit. The pivotal component is correspondingly disposed on the opposite inner side of the outer frame, and the inner frame is movably coupled in the outer frame through the pivotal component, and can be flipped relative to the outer frame. The first hollow portion is configured to receive the circuit board, and the clamps are respectively disposed at opposite sides of the first hollow portion of the inner frame, and clamp the circuit board.

本創作之另一目的,在於提供一種具有翻轉機構的電路板夾持治具,其係將環形板及滾輪結合在內框上,且環形板的外緣係抵止在滾輪上,據以帶動環形板及電路板產生旋轉,令電路板可在輸送單元上翻轉或旋轉前進,以均勻地對電路板進行加工製程。Another object of the present invention is to provide a circuit board clamping fixture having a turning mechanism, which combines an annular plate and a roller on an inner frame, and an outer edge of the annular plate is abutted on the roller, thereby driving The annular plate and the circuit board are rotated, so that the circuit board can be flipped or rotated forward on the transport unit to uniformly process the circuit board.

相較於習知,本創作之具有翻轉機構的電路板夾持治具係設包含外框及相對外框作翻轉的內框,另將電路板夾持在內框中,並將外框立置在輸送單元上,藉此設置,當內框受外力作用時會帶動電路板翻轉,進而帶動電路板翻轉,據此,電路板可在輸送單元上翻轉前進,避免電路板有部分區域未受到清洗或浸蝕等製程,以利全面性地對電路板進行加工。Compared with the prior art, the circuit board clamping fixture with the turning mechanism of the present invention is provided with an inner frame and an inner frame for flipping the outer frame, and the circuit board is clamped in the inner frame, and the outer frame is framed. It is disposed on the conveying unit, and is configured to drive the circuit board to be reversed when the inner frame is subjected to an external force, thereby driving the circuit board to be reversed, whereby the circuit board can be turned over on the conveying unit to prevent a part of the circuit board from being unaffected. Processes such as cleaning or etching to fully process the board.

1、1a‧‧‧夾持治具1, 1a‧‧‧Clamping fixture

2‧‧‧電路板2‧‧‧ boards

3‧‧‧輸送單元3‧‧‧Conveying unit

10、10a‧‧‧外框10, 10a‧‧‧ frame

100‧‧‧間隙100‧‧‧ gap

20、20a‧‧‧樞接元件20, 20a‧‧‧ pivotal components

30、30a‧‧‧內框30, 30a‧‧‧ inside box

300‧‧‧第一鏤空部300‧‧‧The first hollow department

31‧‧‧溝槽31‧‧‧ trench

40、40a‧‧‧夾具40, 40a‧‧‧ fixture

50‧‧‧夾持桿50‧‧‧Clamping rod

60‧‧‧彈性元件60‧‧‧Flexible components

70a‧‧‧環形板70a‧‧‧ring plate

700a‧‧‧第二鏤空部700a‧‧‧Second Air Force

80a‧‧‧滾輪80a‧‧‧Roller

81a‧‧‧圓板81a‧‧‧ round plate

82a‧‧‧葉輪82a‧‧‧Iron

90a‧‧‧固定元件90a‧‧‧Fixed components

第一圖係本創作之具有翻轉機構的電路板夾持治具的立體外觀示意圖﹔The first figure is a three-dimensional appearance of the circuit board clamping fixture with the turning mechanism of the present invention;

第二圖係本創作之具有翻轉機構的電路板夾持治具的使用示意圖;The second figure is a schematic diagram of the use of the circuit board clamping fixture with the turning mechanism of the present invention;

第三圖係本創作之具有翻轉機構的電路板夾持治具的第二實施例﹔The third figure is a second embodiment of the circuit board clamping jig of the present invention having a turning mechanism;

第四圖係本創作之具有翻轉機構的電路板夾持治具第二實施例之使用示意圖。The fourth figure is a schematic view of the use of the second embodiment of the circuit board clamping jig with the turning mechanism of the present invention.

有關本創作之詳細說明及技術內容,配合圖式說明如下,然而所附圖式僅提供參考與說明用,並非用來對本創作加以限制者。The detailed description and technical content of the present invention are described below with reference to the drawings, but the drawings are only for reference and explanation, and are not intended to limit the creation.

請參照第一圖,係為本創作之具有翻轉機構的電路板夾持治具的立體外觀示意圖。本創作係提供一種具有翻轉機構的電路板夾持治具1,用以夾持一電路板2。該夾持治具1包括一外框10、一對樞接元件20、一內框30及複數夾具40。該內框30係藉由該對樞接元件20而樞接在該外框10內。該些夾具40則是設置在該內框30中。Please refer to the first figure, which is a schematic diagram of the three-dimensional appearance of the circuit board clamping fixture with the turning mechanism. The present invention provides a circuit board clamping jig 1 having a turning mechanism for holding a circuit board 2. The clamping fixture 1 includes an outer frame 10, a pair of pivoting members 20, an inner frame 30, and a plurality of clamps 40. The inner frame 30 is pivotally connected to the outer frame 10 by the pair of pivoting members 20. The clamps 40 are disposed in the inner frame 30.

於本創作的一實施例中,該外框10為一矩形框板,該內框30對應為一矩形框板,較佳地,該內框30係對應該外框10呈等比例地縮小,以平行穿置在該外框10內。In an embodiment of the present invention, the outer frame 10 is a rectangular frame plate, and the inner frame 30 corresponds to a rectangular frame plate. Preferably, the inner frame 30 is correspondingly reduced in proportion to the outer frame 10. The outer frame 10 is placed in parallel.

該對樞接元件20係對應設置在該外框10相對的二內側,該內框30透過該對樞接元件20而活動結合在該外框10內,並能相對該外框10作翻轉;亦即,該外框10及該內框30之間係存有一間隙100。The pair of pivoting members 20 are disposed on opposite sides of the outer frame 10, and the inner frame 30 is movably coupled to the outer frame 10 through the pair of pivoting members 20 and can be inverted relative to the outer frame 10; That is, there is a gap 100 between the outer frame 10 and the inner frame 30.

再者,該內框30具有可容置該電路板2的一第一鏤空部300。該些夾具40分別設於該內框30之第一鏤空部300相對的二側處,並夾持該電路板2。本實施例中,該第一鏤空部300為一矩形孔,實際實施時不以此為限。Furthermore, the inner frame 30 has a first hollow portion 300 that can accommodate the circuit board 2. The clamps 40 are respectively disposed at opposite sides of the first hollow portion 300 of the inner frame 30 and sandwich the circuit board 2. In this embodiment, the first hollow portion 300 is a rectangular hole, which is not limited thereto.

本實施例中,該夾持治具1更包括一對夾持桿50及複數彈性元件60。該對夾持桿50係固定在該內框30之第一鏤空部300相對的二側,該些夾具40係分別結合在對夾持桿50上。又,該內框30相對在該第一鏤空部300的鄰處設有複數溝槽31,該些彈性元件60對應設置在該溝槽31中而能沿著該溝槽31長度而彈性位移,另外,該夾持桿50的一端係彈性抵止在該彈性元件60上。本實施例中,該彈性元件60為一彈簧,實際實施時不以此為限制。In this embodiment, the clamping jig 1 further includes a pair of clamping bars 50 and a plurality of elastic members 60. The pair of clamping bars 50 are fixed on opposite sides of the first hollow portion 300 of the inner frame 30, and the clamps 40 are respectively coupled to the pair of clamping bars 50. In addition, the inner frame 30 is provided with a plurality of grooves 31 adjacent to the first hollow portion 300. The elastic members 60 are correspondingly disposed in the groove 31 and can be elastically displaced along the length of the groove 31. In addition, one end of the clamping rod 50 is elastically resisted on the elastic member 60. In this embodiment, the elastic member 60 is a spring, which is not limited by the actual implementation.

請再參照第二圖,係為本創作具有翻轉機構的電路板夾持治具的使用示意圖。本創作之夾持治具1係安置在一輸送單元3上。本實施例中,該輸送單元3為一輸送滾輪,惟實際實施時並不以此為限,亦可設置為一輸送帶等其他輸送裝置。Please refer to the second figure again, which is a schematic diagram of the use of the circuit board clamping fixture with the turning mechanism. The clamping fixture 1 of the present invention is placed on a conveying unit 3. In this embodiment, the conveying unit 3 is a conveying roller, but the actual implementation is not limited thereto, and may be set as a conveyor belt and other conveying devices.

使用時,該外框10係立置在該輸送單元3上而能受該輸送單元3帶動而前移;亦即,本創作中之電路板夾持治具1係為直式方式輸送,該外框10以其側邊抵接該輸送單元3,使該外框10前進移動時係相對該輸送單元3呈直立狀態。In use, the outer frame 10 is placed on the transport unit 3 and can be moved forward by the transport unit 3; that is, the circuit board clamping jig 1 in the present invention is transported in a straight manner. The outer frame 10 abuts the transport unit 3 with its side, and when the outer frame 10 is moved forward, it is in an upright state with respect to the transport unit 3.

使用本創作之夾持治具1時,該內框30會受到一外力作用,在該外力作用下,該內框30會相對該外框10作翻轉,夾持在該內框30中的電路板2會同時受到帶動而旋轉,此時,該外框10受該輸送單元3帶動而前進,因此,該電路板2可在該輸送單元3上翻轉並前進,以利均勻地對該電路板2進行加工製程。When the clamping fixture 1 of the present invention is used, the inner frame 30 is subjected to an external force, and under the external force, the inner frame 30 is reversed relative to the outer frame 10, and the circuit clamped in the inner frame 30 The board 2 is simultaneously driven to rotate. At this time, the outer frame 10 is driven by the transport unit 3 to advance, so that the circuit board 2 can be flipped over and advanced on the transport unit 3 to facilitate uniformity of the board. 2 processing process.

請續參照第三圖,係為本創作具有翻轉機構的電路板夾持治具的第二實施例。本實施例與第一實施例大致相同,夾持治具1a包括一外框10a、一對樞接元件20a、一內框30a及複數夾具40a。本實施例與第一實施例不同的地方在於該電路板2不但在一方向作翻轉,亦可在另一個方向同時作旋轉。據此,該夾持治具1a更包括結合在該內框30a上的一環形板70a、至少一滾輪80a及定位該環形板70a的一對固定元件90a。Referring to the third figure, a second embodiment of the circuit board clamping jig having the turning mechanism is created. This embodiment is substantially the same as the first embodiment, and the clamping jig 1a includes an outer frame 10a, a pair of pivoting members 20a, an inner frame 30a, and a plurality of jigs 40a. The difference between this embodiment and the first embodiment is that the circuit board 2 can be rotated not only in one direction but also in the other direction. Accordingly, the clamping jig 1a further includes an annular plate 70a coupled to the inner frame 30a, at least one roller 80a, and a pair of fixing members 90a for positioning the annular plate 70a.

該內框30a透過該對樞接元件20a而活動結合在該外框10a內,並能相對該外框10a作翻轉。該內框30a具有一第一鏤空部300a,該對固定元件90a係分別設置在該內框30a之第一鏤空部300a相對的二側。該環形板70a透過該對固定元件90a而定位在該內框30a上。該環形板70a中容置有該電路板2及該些夾具40a。The inner frame 30a is movably coupled to the outer frame 10a through the pair of pivotal members 20a and can be inverted relative to the outer frame 10a. The inner frame 30a has a first hollow portion 300a, and the pair of fixing members 90a are respectively disposed on opposite sides of the first hollow portion 300a of the inner frame 30a. The annular plate 70a is positioned on the inner frame 30a through the pair of fixing members 90a. The circuit board 2 and the clamps 40a are received in the annular plate 70a.

本實施例中,該第一鏤空部300a為一環孔。該環形板70a的外形係略大於該第一鏤空部300a的尺寸。更詳細來說,該環形板70a設有可容置該電路板2的一第二鏤空部700a。該電路板2及該些夾具40a係容置在該第二鏤空部700a中,較佳地,該些夾具40a分別設於該第二鏤空部700a相對的二側處,並夾持該電路板2。In this embodiment, the first hollow portion 300a is a ring hole. The outer shape of the annular plate 70a is slightly larger than the size of the first hollow portion 300a. In more detail, the annular plate 70a is provided with a second hollow portion 700a that can accommodate the circuit board 2. The circuit board 2 and the clamps 40a are received in the second hollow portion 700a. Preferably, the clamps 40a are respectively disposed at opposite sides of the second hollow portion 700a, and the circuit board is clamped. 2.

再者,該滾輪80a係設置在該第一鏤空部300a的一側並滑抵該環形板70a外緣。本實施例中,該滾輪80a包含一圓板81a及設置在該圓板81a一側面的一葉輪82a。較佳地,該滾輪80a的數量係為複數,該些滾輪80a係設置在該第一鏤空部300a的外緣,並呈矩形排列,以提供充足的支撐力,並可均衡地帶動該環形板70a旋轉。Furthermore, the roller 80a is disposed on one side of the first hollow portion 300a and slid against the outer edge of the annular plate 70a. In this embodiment, the roller 80a includes a circular plate 81a and an impeller 82a disposed on one side of the circular plate 81a. Preferably, the number of the rollers 80a is plural, and the rollers 80a are disposed on the outer edge of the first hollow portion 300a and arranged in a rectangular shape to provide sufficient supporting force and to equally drive the annular plate. 70a rotates.

請另參照第四圖,係為本創作具有翻轉機構的電路板夾持治具第二實施例的使用示意圖。使用時,該外框10a係立置在該輸送單元3上而能受該輸送單元3帶動而前移。又,該內框30a會受到一外力作用,使該內框30a相對該外框10a作翻轉,夾持在該內框30中的電路板2會同時受到帶動而旋轉。Please refer to the fourth figure, which is a schematic diagram of the use of the second embodiment of the circuit board clamping jig with the inverting mechanism. In use, the outer frame 10a is placed on the transport unit 3 and can be moved forward by the transport unit 3. Moreover, the inner frame 30a is subjected to an external force to cause the inner frame 30a to be inverted with respect to the outer frame 10a, and the circuit board 2 held in the inner frame 30 is simultaneously driven to rotate.

此外,該些滾輪80a可受外力作用而產生旋轉。實際實施時,可利用水柱沖擊該滾輪80a的葉輪82a轉動,從而令該圓板81a旋轉,據此帶動外緣滑抵在該圓板81a上的環形板70a ,進而令該環形板70a及該電路板2產生旋轉。Further, the rollers 80a can be rotated by an external force. In actual implementation, the impeller 82a of the roller 80a can be rotated by the water column to rotate the circular plate 81a, thereby driving the outer edge to slide against the annular plate 70a on the circular plate 81a, thereby making the annular plate 70a and the annular plate 70a The circuit board 2 produces a rotation.

藉此,在一外力作用下,該電路板2不但可在該輸送單元3上翻轉前進,另外,該電路板2亦可透過該環形板70a及該些滾輪80a的設置而在該輸送單元3上旋轉,故本創作係可藉由夾持治具1、1a的設置,以利均勻地對該電路板2進行加工製程。Therefore, the circuit board 2 can be flipped forward on the transport unit 3 under the action of an external force. In addition, the circuit board 2 can also pass through the annular plate 70a and the rollers 80a at the transport unit 3. The upper rotation is so that the creation of the jig 2 can be performed uniformly by the setting of the jigs 1, 1a.

以上所述僅為本創作之較佳實施例,非用以限定本創作之專利範圍,其他運用本創作之專利精神之等效變化,均應俱屬本創作之專利範圍。The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of the patents of the present invention. Other equivalent variations of the patent spirit using the present invention are all within the scope of the patent.

2‧‧‧電路板 2‧‧‧ boards

3‧‧‧輸送單元 3‧‧‧Conveying unit

10‧‧‧外框 10‧‧‧Front frame

20‧‧‧樞接元件 20‧‧‧ pivotal components

30‧‧‧內框 30‧‧‧ inside frame

300‧‧‧第一鏤空部 300‧‧‧The first hollow department

31‧‧‧溝槽 31‧‧‧ trench

40‧‧‧夾具 40‧‧‧Clamp

50‧‧‧夾持桿 50‧‧‧Clamping rod

60‧‧‧彈性元件 60‧‧‧Flexible components

Claims (10)

一種具有翻轉機構的電路板夾持治具,其係安置在一輸送單元,包括:
一外框,立置在所述輸送單元上而能受所述輸送單元帶動;
一對樞接元件,對應設置在該外框相對的二內側;
一內框,透過該對樞接元件而活動結合在該外框內,並能相對該外框作翻轉,該內框具有可容置所述電路板的一第一鏤空部;以及
複數夾具,分別設於該內框之第一鏤空部相對的二側處,並夾持所述電路板。
A circuit board clamping fixture having a turning mechanism, which is disposed in a conveying unit, comprising:
An outer frame standing on the conveying unit and capable of being driven by the conveying unit;
a pair of pivoting elements correspondingly disposed on opposite inner sides of the outer frame;
An inner frame is movably coupled in the outer frame through the pair of pivoting members and is rotatable relative to the outer frame, the inner frame having a first hollow portion accommodating the circuit board; and a plurality of clamps They are respectively disposed at opposite sides of the first hollow portion of the inner frame and sandwich the circuit board.
如請求項1所述之具有翻轉機構的電路板夾持治具,其更包括一對夾持桿,該對夾持桿係固定在該內框之第一鏤空部相對的二側,該些夾具係分別結合在對夾持桿上。The circuit board clamping jig having the turning mechanism according to claim 1, further comprising a pair of clamping bars fixed on opposite sides of the first hollow portion of the inner frame, The clamps are respectively attached to the pair of clamping bars. 如請求項1所述之具有翻轉機構的電路板夾持治具,其更包括複數彈性元件,該內框相對在該第一鏤空部的鄰處設有複數溝槽,該些彈性元件對應設置在該溝槽中而能沿著該溝槽長度而彈性位移,該夾持桿的一端係彈性抵止在該彈性元件上。The circuit board clamping jig having the turning mechanism according to claim 1, further comprising a plurality of elastic members, wherein the inner frame is provided with a plurality of grooves adjacent to the first hollow portion, and the elastic members are correspondingly disposed In the groove, it is elastically displaceable along the length of the groove, and one end of the clamping rod is elastically resisted on the elastic member. 如請求項1所述之具有翻轉機構的電路板夾持治具,其中該第一鏤空部為一矩形孔或一環孔。The circuit board clamping fixture of claim 1, wherein the first hollow portion is a rectangular hole or a ring hole. 如請求項1所述之具有翻轉機構的電路板夾持治具,其更包括結合在該內框上的一環形板及至少一滾輪,該環形板中容置有所述電路板及該些夾具,該滾輪係設置在該第一鏤空部的一側並滑抵該環形板的外緣。The circuit board clamping jig having the turning mechanism of claim 1, further comprising an annular plate and at least one roller coupled to the inner frame, wherein the circuit board houses the circuit board and the a jig disposed on one side of the first hollow portion and sliding against an outer edge of the annular plate. 如請求項5所述之具有翻轉機構的電路板夾持治具,其中該環形板的外形係略大於該第一鏤空部的尺寸。A circuit board clamping fixture having a turning mechanism according to claim 5, wherein the annular plate has a shape slightly larger than a size of the first hollow portion. 如請求項5所述之具有翻轉機構的電路板夾持治具,其中該滾輪包含一圓板及設置在該圓板一側面的一葉輪。A circuit board clamping fixture having a turning mechanism according to claim 5, wherein the roller comprises a circular plate and an impeller disposed on a side of the circular plate. 如請求項7所述之具有翻轉機構的電路板夾持治具,其更包括定位該環形板的一對固定元件,該對固定元件係分別設置在該內框之第一鏤空部相對的二側。A circuit board clamping jig having an inversion mechanism according to claim 7, further comprising a pair of fixing members for positioning the annular plate, wherein the pair of fixing members are respectively disposed on the opposite side of the first hollow portion of the inner frame side. 如請求項5所述之具有翻轉機構的電路板夾持治具,其中該滾輪的數量係為複數,該些滾輪係間隔設置在該第一鏤空部的外緣且呈矩形排列。The circuit board clamping jig having the turning mechanism according to claim 5, wherein the number of the rollers is plural, and the rollers are spaced apart from each other at an outer edge of the first hollow portion and arranged in a rectangular shape. 如請求項5所述之具有翻轉機構的電路板夾持治具,其中該環形板設有一第二鏤空部,所述電路板及該些夾具係容置在該第二鏤空部中。The circuit board clamping jig having the inversion mechanism of claim 5, wherein the annular plate is provided with a second hollow portion, and the circuit board and the clamps are received in the second hollow portion.
TW102212506U 2013-07-03 2013-07-03 Circuit board clamping device with flipping mechanism TWM464817U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107689184A (en) * 2017-10-20 2018-02-13 张肇基 A kind of Multifunction electricity test platform and its application method
TWI662873B (en) * 2018-08-09 2019-06-11 揚博科技股份有限公司 Jet-driven rotating circuit board carrier
TWI725629B (en) * 2018-11-20 2021-04-21 日商Almex Pe股份有限公司 Jig conveying member, surface treatment device and method
TWI762266B (en) * 2021-04-08 2022-04-21 威至科技股份有限公司 Automatic apparatus for storing and picking up plate-shaped workpieces

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107689184A (en) * 2017-10-20 2018-02-13 张肇基 A kind of Multifunction electricity test platform and its application method
TWI662873B (en) * 2018-08-09 2019-06-11 揚博科技股份有限公司 Jet-driven rotating circuit board carrier
TWI725629B (en) * 2018-11-20 2021-04-21 日商Almex Pe股份有限公司 Jig conveying member, surface treatment device and method
TWI762266B (en) * 2021-04-08 2022-04-21 威至科技股份有限公司 Automatic apparatus for storing and picking up plate-shaped workpieces

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