WO2021036079A1 - 一种pcb板包边机构 - Google Patents
一种pcb板包边机构 Download PDFInfo
- Publication number
- WO2021036079A1 WO2021036079A1 PCT/CN2019/123158 CN2019123158W WO2021036079A1 WO 2021036079 A1 WO2021036079 A1 WO 2021036079A1 CN 2019123158 W CN2019123158 W CN 2019123158W WO 2021036079 A1 WO2021036079 A1 WO 2021036079A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tape
- pcb board
- rod
- cutting
- base
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B33/00—Packaging articles by applying removable, e.g. strippable, coatings
- B65B33/02—Packaging small articles, e.g. spare parts for machines or engines
-
- 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 invention relates to the field of processing equipment, in particular to a PCB board edging mechanism.
- a PCB board hemming mechanism including a rack, on which a placement table for placing the PCB board is arranged, the upper surface of the placement table is horizontally arranged, and both sides of the placement table
- a encapsulating device is provided, the encapsulating device includes an XZ mobile module arranged on the frame, a encapsulating part is arranged on the XZ mobile module, and the encapsulating part includes an XZ movable module.
- the XZ module is a moving mechanism that can move in the X-axis direction and the Z-axis direction, that is, it moves in the vertical direction and the horizontal direction toward the placing table.
- the conveying mechanism moves to the top of the PCB board under the drive of the XZ module, and then the conveying mechanism moves down, pressing the tape on the upper surface of the PCB board, so that the tape sticks to the upper surface of the PCB board , And then the conveying mechanism retreats, leaving above the PCB board, the tape on the tape tray is led out between the conveying mechanism and the PCB board, and then the cutting part cuts the tape and cuts the tape. At this time, the tape is bonded to the PCB board. The part that exceeds the PCB board will sag, and then the conveying mechanism will be reset. Then, the pressing rod moves forward under the drive of the driving device.
- the pressing rod is arranged directly below the rotating drum and parallel to the pressing rod, and the pressing rod is connected to the frame through a driving device.
- the pressing rod is arranged directly below the rotating drum to ensure that the pressing rod can smoothly contact the sagging tape when moving forward.
- a roller is rotatably provided at one end of the connecting rod away from the base, the roller is arranged vertically, and the diameter of the roller is larger than the thickness of the connecting rod.
- the cutting part is arranged between the conveying mechanism and the placing table and the cutting part is located below the connecting rod, and the cutting part includes a lifting device arranged on the frame, and the lifting device A cutting blade is arranged on the upper part, and the cutting blade of the cutting blade is arranged upward.
- the lifting device is used to drive the cutting blade to move up and down to cut the tape.
- the lifting device can be an oil cylinder or an air cylinder.
- the cutting edge of the cutting blade is set obliquely.
- the contact area between the blade and the tape is smaller, that is, the pressure is greater, and the tape can be cut more easily to ensure smooth cutting of the tape without pushing the tape to make the tape It is led out from the tape tray.
- the baffle is used to place the tape off the drum when it moves on the conveying mechanism.
- the XZ mobile module includes a first sliding rod arranged on the frame, a connecting part is movably arranged on the first sliding rod, and a first sliding rod is movably arranged on the connecting part.
- Two sliding rods, the second sliding rod is arranged horizontally, and the base is fixedly arranged at an end of the second sliding rod away from the connecting portion.
- the connecting part is movably arranged on the first sliding rod through a linear bearing, and a corresponding driving mechanism, such as an oil cylinder, is provided on the corresponding connecting part of the frame to drive the connecting part to move up and down along the first sliding rod.
- the sliding rod is movably arranged on the connecting plate through a linear bearing, and the corresponding base is provided with a corresponding driving mechanism, such as an oil cylinder, on the connecting plate to drive the base to move along the centerline direction of the second sliding rod to realize the base
- the reciprocating movement of the seat in the X direction and the Z direction is the direction toward the placing table and the vertical direction.
- the invention can realize the automation of the automatic hemming operation of the PCB board through the cooperation of the conveying mechanism and the pressing rod, thereby effectively improving the hemming efficiency and the hemming accuracy.
- FIG. 1 is a schematic diagram of the structure of the PCB board hemming mechanism according to the embodiment of the present invention
- Fig. 2 is a schematic diagram of a partial enlarged structure of the PCB board hemming mechanism according to the embodiment of the present invention.
- a PCB board hemming mechanism includes a rack 1, on which is provided a placement table 11 for placing PCB boards, the upper surface of the placement table 11 is horizontally arranged, and the placement Both sides of the table 11 are provided with a gluing device 12, the gluing device 12 includes an XZ mobile module 13 arranged on the frame 1, and the XZ mobile module 13 is provided with a gluing part, the The encapsulating part includes a base 121 arranged on the XZ module.
- the base 121 is rotatably provided with a tape tray 122 for winding the tape, a conveying mechanism for conveying the tape, and for pressing the tape.
- the pressing rod 124 and the cutting part for cutting the tape, the conveying mechanism includes a connecting rod 1231 fixedly arranged on the base 121, and a number of rotating drums 1232 are arranged on one side of the connecting rod 1231.
- the XZ module is a moving mechanism that can move in the X-axis direction and the Z-axis direction, that is, it moves in the vertical direction and the horizontal direction toward the placing table 11.
- the tape on the tape tray 122 is first led to the conveying mechanism, so that the conveying mechanism can convey the tape.
- the tape of the tape tray 122 is led out to the conveying mechanism, the tape is wavy and bypasses the connection in turn.
- Each drum 1232 on the rod 1231 that is, the tape is wound from the upper end of the previous drum 1232 to the lower end of the next roller, and then continues to the upper end of the next roller, and the tape is guaranteed to pass through the end of the connecting rod 1231.
- the conveying mechanism is driven by the XZ module to move to the top of the PCB board, and then the conveying mechanism moves down to press the tape on the upper surface of the PCB to make the tape stick to the PCB
- the part of the tape on the PCB that exceeds the PCB will sag, and then the conveying mechanism will be reset. Then, the pressing rod 124 moves forward under the drive of the driving device.
- the pressing rod 124 is arranged directly below the rotating drum 1232 and parallel to the pressing rod 124, and the pressing rod 124 is connected to the frame 1 through a driving device.
- the pressing rod 124 is arranged directly below the rotating drum 1232 to ensure that the pressing rod 124 can smoothly contact the sagging tape when moving forward.
- the blades of the 1251 cutting blades are inclined.
- the contact area between the blade and the tape is smaller, that is, the pressure is greater, and the tape can be cut more easily to ensure smooth cutting of the tape. Pushing the tape causes the tape to be drawn out from the tape tray 122.
- a baffle 1233 is provided at one end of the rotating drum 1232 away from the connecting rod 1231.
- a PCB board hemming mechanism includes a rack 1, on which is provided a placement table 11 for placing PCB boards, the upper surface of the placement table 11 is horizontally arranged, and the placement Both sides of the table 11 are provided with a gluing device 12, the gluing device 12 includes an XZ mobile module 13 arranged on the frame 1, and the XZ mobile module 13 is provided with a gluing part, the The encapsulating part includes a base 121 arranged on the XZ module.
- the base 121 is rotatably provided with a tape tray 122 for winding the tape, a conveying mechanism for conveying the tape, and for pressing the tape.
- the pressing rod 124 and the cutting part for cutting the tape, the conveying mechanism includes a connecting rod 1231 fixedly arranged on the base 121, and a number of rotating drums 1232 are arranged on one side of the connecting rod 1231.
- the XZ module is a moving mechanism that can move in the X-axis direction and the Z-axis direction, that is, it moves in the vertical direction and the horizontal direction toward the placing table 11.
- the conveying mechanism is driven by the XZ module to move to the top of the PCB board, and then the conveying mechanism moves down to press the tape on the upper surface of the PCB to make the tape stick to the PCB
- the part of the tape on the PCB that exceeds the PCB will sag, and then the transport mechanism will be reset. Then, the pressing rod 124 moves forward under the drive of the driving device.
- the conveying mechanism when the conveying mechanism retreats away from the surface of the PCB board, it can move down when it retreats to the edge of the PCB board, so that the tape is adhered to the side of the PCB board, and then continue to retreat and cut the tape so that the tape can be closely attached to the The upper surface and the side of the PCB board, and then press the rod 124 to make the sagging tape closely adhere to the lower surface of the PCB board.
- the pressing rod 124 is arranged directly below the rotating drum 1232 to ensure that the pressing rod 124 can smoothly contact the sagging tape when moving forward.
- a roller 1241 is rotatably provided at one end of the connecting rod 1231 away from the base 121, the roller 1241 is vertically arranged, and the diameter of the roller 1241 is greater than the thickness of the connecting rod 1231 .
- the cutting part is arranged between the conveying mechanism and the placing table 11, and the cutting part is located below the connecting rod 1231, and the cutting part includes a lift provided on the frame 1.
- the lifting device 125 is provided with a cutting blade 1251, and the cutting blade 1251 is set upward.
- the lifting device 125 is used to drive the cutting blade 1251 to move up and down to cut the tape.
- the lifting device 125 may be an oil cylinder or an air cylinder.
- the blades of the cutting blade 1251 are inclined.
- the blade of the 1251 cutting knife is set at an inclined angle.
- the contact area between the blade and the tape is smaller, that is, the pressure is greater, and the tape can be cut more easily to ensure a smooth cutting of the tape. Pushing the tape causes the tape to be drawn out from the tape tray 122.
- the invention can realize the automation of the automatic hemming operation of the PCB board, thereby effectively improving the hemming efficiency and the hemming accuracy.
Abstract
Description
Claims (7)
- 一种PCB板包边机构,其特征在于,包括机架,所述机架上设置有用于放置PCB板的放置台,所述放置台的上表面水平设置,所述放置台的两侧设置有包胶装置,所述包胶装置包括设置于所述机架上的XZ移动模组,所述XZ移动模组上设置有包胶部,所述包胶部包括设置于所述XZ模组上的基座,所述基座上可转动地设置有用于收卷胶带的胶带盘、用于输送胶带的输送机构、用于压紧胶带的按压杆以及用于切断胶带的切割部,所述输送机构包括固定设置于所述基座上的连接杆,所述连接杆的一侧设置有若干转筒,所述按压杆设置于所述转筒的正下方且平行所述按压杆设置,所述按压杆通过驱动装置与所述机架连接。
- 根据权利要求2所述的一种PCB板包边机构,其特征在于,所述连接杆远离所述基座的一端可转动地设置有滚轮,所述滚轮竖直设置,且所述滚轮的直径大于所述连接杆的厚度。
- 根据权利要求3所述的一种PCB板包边机构,其特征在于,所述滚轮的上端与所述放置台的上表面平齐设置。
- 根据权利要求1所述的一种PCB板包边机构,其特征在于,所述切割部位设置所述输送机构与放置台之间且所述切割部位于所述连接杆的下方,所述切割部包括设置于所述机架上的升降装置,所述升降装置上设置有切割刀片,所述切割刀的刀刃朝上设置。
- 根据权利要求4所述的一种PCB板包边机构,其特征在于,所述切割刀片的刀刃倾斜设置。
- 根据权利要求1所述的一种PCB板包边机构,其特征在于,所述转筒远离所述连接杆的一端设置有挡板。
- 根据权利要求1所述的一种PCB板包边机构,其特征在于,所述XZ移动模组包括设置于所述机架上的第一滑杆,所述第一滑杆上可上下移动地设置有连接部,所述连接部上可移动的设置有第二滑杆,所述第二滑杆水平设置,所述基座固定设置于所述第二滑杆远离所述连接部的一端。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921419391.5 | 2019-08-29 | ||
CN201921419391.5U CN211169205U (zh) | 2019-08-29 | 2019-08-29 | 一种pcb板包边机构 |
Publications (1)
Publication Number | Publication Date |
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WO2021036079A1 true WO2021036079A1 (zh) | 2021-03-04 |
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Application Number | Title | Priority Date | Filing Date |
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PCT/CN2019/123158 WO2021036079A1 (zh) | 2019-08-29 | 2019-12-05 | 一种pcb板包边机构 |
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CN (1) | CN211169205U (zh) |
WO (1) | WO2021036079A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114071887A (zh) * | 2022-01-11 | 2022-02-18 | 四川英创力电子科技股份有限公司 | 一种用于双面电路板包胶带的包边装置及其方法 |
TWI768644B (zh) * | 2021-01-07 | 2022-06-21 | 高加盛科技有限公司 | 用以提升效能之板材貼膠帶設備 |
CN114872971A (zh) * | 2022-05-27 | 2022-08-09 | 深圳市安威自动化设备有限公司 | 金手指高温胶带自动贴合包边系统 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112848257A (zh) * | 2020-12-30 | 2021-05-28 | 深圳市伟鸿科科技有限公司 | 边缘包膜装置及包边设备 |
CN112848258B (zh) * | 2020-12-30 | 2022-09-20 | 深圳市伟鸿科科技有限公司 | 包边设备 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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TWI768644B (zh) * | 2021-01-07 | 2022-06-21 | 高加盛科技有限公司 | 用以提升效能之板材貼膠帶設備 |
CN114071887A (zh) * | 2022-01-11 | 2022-02-18 | 四川英创力电子科技股份有限公司 | 一种用于双面电路板包胶带的包边装置及其方法 |
CN114071887B (zh) * | 2022-01-11 | 2022-03-25 | 四川英创力电子科技股份有限公司 | 一种用于双面电路板包胶带的包边装置及其方法 |
CN114872971A (zh) * | 2022-05-27 | 2022-08-09 | 深圳市安威自动化设备有限公司 | 金手指高温胶带自动贴合包边系统 |
CN114872971B (zh) * | 2022-05-27 | 2024-03-29 | 深圳市安威自动化设备有限公司 | 金手指高温胶带自动贴合包边系统 |
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CN211169205U (zh) | 2020-08-04 |
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