WO2022160881A1 - Series distribution and confluence conveying line for pcb processing and usage method therefor - Google Patents

Series distribution and confluence conveying line for pcb processing and usage method therefor Download PDF

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Publication number
WO2022160881A1
WO2022160881A1 PCT/CN2021/131736 CN2021131736W WO2022160881A1 WO 2022160881 A1 WO2022160881 A1 WO 2022160881A1 CN 2021131736 W CN2021131736 W CN 2021131736W WO 2022160881 A1 WO2022160881 A1 WO 2022160881A1
Authority
WO
WIPO (PCT)
Prior art keywords
conveyor belt
conveyor
line
pcb
pcb board
Prior art date
Application number
PCT/CN2021/131736
Other languages
French (fr)
Chinese (zh)
Inventor
杨健
何茂水
张凯鑫
Original Assignee
惠州市成泰自动化科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 惠州市成泰自动化科技有限公司 filed Critical 惠州市成泰自动化科技有限公司
Publication of WO2022160881A1 publication Critical patent/WO2022160881A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
    • B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
    • B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B65G47/64—Switching conveyors
    • B65G47/641—Switching conveyors by a linear displacement of the switching conveyor
    • B65G47/643—Switching conveyors by a linear displacement of the switching conveyor in a vertical plane
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0214—Articles of special size, shape or weigh
    • B65G2201/022—Flat

Definitions

  • the invention relates to the field of PCB processing, in particular to a series-splitting and confluence conveying line for PCB processing and a method for using the same.
  • the processing equipment of one of the processing equipment may not keep up with the processing equipment of the previous equipment, thus affecting the processing efficiency of the entire production line.
  • a series dividing and merging conveyor line for PCB processing including a feeding mechanism, a feeding mechanism and a feeding mechanism, and the feeding mechanism and the feeding mechanism pass through the first conveyor belt.
  • connection, the transfer mechanism and the unloading mechanism are connected by a second conveyor belt, the conveying direction of the first conveyor belt and the second conveyor belt are the same and located at the same level,
  • the feeding mechanism includes a lift conveying device located at the front end of the first conveyor belt and a third conveyor belt located below the front end of the first conveyor belt, and the third conveyor belt is along the first conveyor belt.
  • the conveying direction is set, and the front end of the third conveyor belt is aligned with the front end of the first conveyor belt.
  • a fourth conveyor belt below the front end of the second conveyor belt the fourth conveyor belt is arranged along the conveying direction of the first conveyor belt, and the front end of the fourth conveyor belt is aligned with the second conveyor belt
  • the front end of the conveyor belt is arranged at the front end
  • the unloading device includes a lifting conveying device located at the rear end of the second conveyor belt
  • the lifting conveying device includes a bracket
  • a first lifting platform is movably provided on the bracket
  • the first lifting platform The lifting platform is provided with a fifth conveyor belt
  • the fifth conveyor belt is arranged along the conveying direction of the first conveyor belt
  • the length of the fifth conveyor belt is the same as the length of the first conveyor belt and the second conveyor belt.
  • the fifth conveyor belt on the transfer device When the fifth conveyor belt on the transfer device moves to be flush with the second conveyor belt, the fifth conveyor belt on the transfer device connects the first conveyor belt and the second conveyor belt, so that the first conveyor belt
  • the belt and the second conveyor belt are connected to each other, and a first installation space is formed between the feeding mechanism and the transfer mechanism, and the first installation space is located below the first conveyor belt.
  • the transfer mechanism A second installation space is formed before the unloading mechanism, the second installation space is located below the second conveyor belt, and the first installation space and the second installation space are used for setting the same kind of PCB processing equipment.
  • the fifth conveyor belt on the feeding mechanism is used to undertake the processing equipment of the previous process and receive the PCB board of the processing equipment of the previous process; the fifth conveyor belt on the unloading mechanism is used to connect with the processing equipment of the next process.
  • the processing equipment is connected, and the PCB board is transported to the processing equipment of the next process.
  • the fifth conveyor belt on the feeding device is used for selectively conveying the PCB board on it to the first conveyor belt or the third conveyor belt
  • the third conveyor belt is used for conveying the PCB board on it to the first conveyor belt or the third conveyor belt.
  • a PCB processing equipment in the installation space the fifth conveyor belt on the transfer mechanism is used to accept the PCB sheet from the first conveyor belt or the PCB processing equipment located in the first installation space, and selectively transfer the PCB on it
  • the board is conveyed to the second conveyor belt or the fourth conveyor belt, and the fourth conveyor belt is used to convey the PCB board on it to the PCB processing equipment located in the second installation space
  • the fifth conveyor belt on the unloading mechanism is used to receive The second conveyor belt or the PCB board on the PCB processing equipment located in the second installation space is transported to the processing equipment in the next process.
  • the fifth conveyor belt on the transfer mechanism moves up to the second conveyor belt, and transfers the PCB board on it to the second conveyor belt, and the second conveyor belt
  • the PCB board is transferred to the fifth conveyor line on the unloading mechanism.
  • the fifth conveyor line descends to the level of the next processing equipment and transports the PCB board to the next processing equipment to complete the unloading;
  • the fifth conveyor line rises to align with the first conveyor line and The PCB board on it is transferred to the first conveyor line, the first conveyor line transports the PCB board on it to the fifth conveyor line of the transfer mechanism, the fifth conveyor line moves down to align with the fourth conveyor line, and passes through the first conveyor line.
  • the fourth conveyor line transfers the PCB board to the PCB processing equipment located in the second installation space.
  • the PCB processing equipment processes the PCB board and then transports it to the fifth conveyor line, and then the fifth conveyor line transports the PCB board on it to the bottom.
  • the same type of PCB processing equipment installed in the first installation space and the second installation space can jointly process the PCB board in the previous process, thereby effectively improving the processing of the production line. efficiency.
  • the first lifting platform includes a first supporting frame that can be lifted and lowered on the bracket, and a plurality of first rotating drums are rotatably arranged in the first supporting frame, and the first rotating drums are vertical.
  • the conveying direction of the first conveying belt is set to form a fifth conveying belt, and the first support frame is further provided with a driving mechanism for driving the rotation of the first drum.
  • the driving mechanism is used to drive all the first rotating drums to rotate synchronously, so that the fifth conveyor belt can convey the PCB boards thereon.
  • the support is provided with a first rotating shaft and a second rotating shaft arranged up and down, and sprockets are fixed on the first rotating shaft and the second rotating shaft, and the sprockets on the first rotating shaft and the second rotating shaft are fixed.
  • the first support frame is fixedly connected to the chain, and a servo drive motor for driving the first rotating shaft or the second rotating shaft to rotate is further provided on the bracket.
  • the servo drive motor can make the chain drive the first support frame to move up and down, and then drive the fifth conveyor line on the first support frame to move up and down, wherein, the guide rail can also be vertically arranged on the bracket , and the first support frame can be slid up and down to be connected with the guide rail, thereby effectively improving the position accuracy of the first support frame in the process of moving up and down.
  • the lifting and conveying device further includes a second lifting platform that can be lifted and lowered on the bracket, the second lifting platform is located below the first lifting platform, and the first lifting platform is along the The conveying direction of the first conveying belt is provided with a sixth conveying belt.
  • the sixth conveyor belt on the second lifting platform can replace the fifth conveyor belt on the first lifting platform to transport the PCB board.
  • the fifth conveyor belt of the feeding mechanism moves up to transport the PCB board on it to the first conveyor belt
  • the second lifting platform rises so that the sixth conveyor belt on it is flush with the third conveyor belt.
  • the feeding mechanism It is still possible to accept the PCB sheet from the processing equipment in the previous process, and transport it to the PCB processing equipment located in the first installation space through the third conveyor belt, so that the present invention can ensure the seamless conveyance of the PCB sheet. , which can further ensure the processing efficiency of the production line.
  • the second lifting platform includes a second support frame that can be lifted and lowered on the bracket, and a plurality of second drums are rotatably arranged in the second support frame, and the second drums are vertical.
  • the conveying direction of the first conveying belt is set, and the second supporting frame is also provided with a driving mechanism for driving the rotation of the second drum.
  • the driving mechanism is used to drive all the second drums to rotate synchronously, so that the sixth conveyor belt can convey the PCB board on them.
  • the second support frame includes two oppositely arranged installation rails, the installation rails are fixedly connected to each other through a connecting plate, and the second drum is rotatably arranged between the installation rails to form a sixth conveyor belt.
  • the connecting plate can be lifted and lowered on the support through a lifting cylinder, and the lifting cylinder is located below the connecting plate.
  • the lifting cylinder can drive the second support frame and the sixth conveyor belt on it to move up and down by driving the connecting plate to move up and down.
  • the rear end of the fifth conveyor belt is provided with an inductor, and the inductor is located between two adjacent first drums.
  • the sensor is electrically connected to the drive mechanism on the first support frame and the servo drive motor on the bracket.
  • the sensor is used to detect whether there is a PCB board above the detector before the fifth conveyor belt moves up and down. When it detects that there is a PCB board, it controls the The drive mechanism stops, and then the servo drive motor is controlled to drive the fifth conveyor belt to move up or down, so as to prevent the PCB board from falling out of the fifth conveyor belt during the up and down movement of the fifth conveyor belt.
  • the senor is a proximity switch.
  • it also includes a frame, and the first conveyor belt, the second conveyor belt, the feeding mechanism, the feeding mechanism and the feeding mechanism are all arranged on the frame.
  • the present invention also provides a method for using a series splitting and confluence conveying line for PCB processing, including a first working mode and a second working mode:
  • the first working mode first, move the first lifting platform of the feeding mechanism to the fifth conveyor line on it to be level with the third conveyor line, and move the first lifting platform on the transfer mechanism to the fifth conveyor line on it. Align the fourth conveyor line, move the first lifting platform on the unloading mechanism to the fifth conveyor line on it and level the second conveyor line; then place the PCB board of the previous process on the fifth conveyor line of the feeding mechanism , move the PCB board to the PCB processing equipment located in the first installation space through the fifth conveyor line and the third conveyor line, the PCB processing equipment processes the PCB board, and transports the processed PCB board to the transfer mechanism.
  • the fifth conveyor belt on the transfer mechanism moves up to the second conveyor belt, and transfers the PCB board on it to the second conveyor belt, and the second conveyor belt
  • the PCB board is transferred to the fifth conveyor line on the unloading mechanism.
  • the fifth conveyor line descends to the level of the next processing equipment and transports the PCB board to the next processing equipment to complete the unloading;
  • the second working mode first, move the first lifting platform of the feeding mechanism to the fifth conveyor line on it to be level with the third conveyor line, and move the first lifting platform on the transfer mechanism to the fifth conveyor line above it. Align the second conveyor line, move the fifth conveyor line or sixth conveyor line on the unloading mechanism to the discharge device of the PCB processing equipment located in the second installation space; then place the PCB board of the previous process on the top
  • the fifth conveyor line of the feeding mechanism, and then the fifth conveyor line rises to align with the first conveyor line and transfers the PCB board on it to the first conveyor line, and the first conveyor line transports the PCB board on it to the transfer mechanism.
  • the fifth conveyor line is moved down to align with the fourth conveyor line, and the PCB board is transferred to the PCB processing equipment located in the second installation space through the fourth conveyor line, and the PCB processing equipment processes the PCB board. Then it is transported to the fifth conveyor line or the sixth conveyor line, and then the fifth conveyor line or the sixth conveyor line transports the PCB board on it to the equipment of the next process to complete the blanking;
  • the first working mode and the second working mode are alternately performed.
  • the second working mode is used.
  • the first working mode is used when the processing speed of the PCB processing equipment in the installation space cannot keep up with the conveying speed of the PCB board entering it.
  • the invention can make the same PCB processing equipment installed in the first installation space and the second installation space to jointly process the PCB board in the previous process through the setting of the material transfer mechanism, thereby effectively improving the processing efficiency of the production line.
  • FIG. 1 is a schematic structural diagram of a series split-confluence transmission line for PCB processing according to an embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of the lifting and conveying device according to the embodiment of the present invention.
  • a series split-confluence conveying line for PCB processing includes a feeding mechanism 1, a feeding mechanism 2 and a feeding mechanism 3.
  • the feeding mechanism 1 and the feeding mechanism 2 are between Connected by a first conveyor belt, the transfer mechanism 2 and the unloading mechanism 3 are connected by a second conveyor belt, the first conveyor belt and the second conveyor belt have the same conveying direction and are located at the same level,
  • the feeding mechanism 1 includes a lifting conveyor 8 located at the front end of the first conveyor belt and a third conveyor belt located below the front end of the first conveyor belt, and the third conveyor belt is conveyed along the first conveyor belt.
  • the conveying direction of the belt is set, the front end of the third conveyor belt is aligned with the front end of the first conveyor belt, and the transfer device includes a lift conveying device disposed between the first conveyor belt and the second conveyor belt 8 and a fourth conveyor belt located below the front end of the second conveyor belt, the fourth conveyor belt is arranged along the conveying direction of the first conveyor belt, and the front end of the fourth conveyor belt is aligned with the first conveyor belt.
  • the front end of the second conveyor belt is arranged, and the unloading device includes a lifting and conveying device 8 located at the rear end of the second conveyor belt.
  • the lifting and conveying device 8 includes a bracket 81 on which a first A lifting platform, the first lifting platform is provided with a fifth conveyor belt, the fifth conveyor belt is arranged along the conveying direction of the first conveyor belt, and the length of the fifth conveyor belt is the same as that of the first conveyor belt.
  • the distance between the belt and the second conveyor belt is matched.
  • the fifth conveyor belt on the transfer device moves to the level of the second conveyor belt, the fifth conveyor belt on the transfer device connects the first conveyor belt and the second conveyor belt.
  • the first conveyor belt and the second conveyor belt are connected to each other.
  • a first installation space 91 is formed between the feeding mechanism 1 and the feeding mechanism 2, and the first installation space 91 is located in the first installation space 91.
  • a second installation space 92 is formed before the transfer mechanism 2 and the unloading mechanism 3.
  • the second installation space 92 is located below the second conveyor belt.
  • the space 91 and the second installation space 92 are used to install the same kind of PCB processing equipment.
  • the fifth conveyor belt on the feeding mechanism 1 is used to undertake the processing equipment of the previous process and receive the PCB board of the processing equipment of the previous process; the fifth conveyor belt on the unloading mechanism 3 is used to communicate with the next process.
  • the processing equipment of the process is connected, and the PCB board is transported to the processing equipment of the next process.
  • the fifth conveyor belt on the feeding device is used for selectively conveying the PCB board on it to the first conveyor belt or the third conveyor belt
  • the third conveyor belt is used for conveying the PCB board on it to the first conveyor belt or the third conveyor belt.
  • a PCB processing equipment in the installation space 91; the fifth conveyor belt on the transfer mechanism 2 is used to accept the PCB sheets from the first conveyor belt or the PCB processing equipment located in the first installation space 91, and selectively transfer them
  • the PCB board on top is conveyed to the second conveyor belt or the fourth conveyor belt, and the fourth conveyor belt is used to transport the PCB board on it to the PCB processing equipment located in the second installation space 92; the fifth conveyor on the unloading mechanism 3
  • the conveyor belt is used to receive the second conveyor belt or the PCB board on the PCB processing equipment located in the second installation space 92, and transport it to the processing equipment of the next process.
  • the fifth conveyor line 822 is flush with the fourth conveyor line 7, and the fifth conveyor line 822 on which the first lifting platform on the unloading mechanism 3 moves to the second conveyor line 5 is flush with the second conveyor line 5;
  • the PCB board is moved to the PCB processing equipment located in the first installation space 91 through the fifth conveyor line 822 and the third conveyor line 6, and the PCB processing equipment processes the PCB board.
  • the processed PCB board is transported to the fifth conveyor line 822 on the transfer mechanism 2, and then the fifth conveyor belt on the transfer mechanism 2 is moved up to the second conveyor belt, and the PCB on it is moved up.
  • the board is transferred to the second conveyor belt, and the second conveyor belt transfers the PCB board on it to the fifth conveyor line 822 on the unloading mechanism 3.
  • the fifth conveyor line 822 descends to the next level.
  • the PCB board is transported to the next processing equipment to complete the blanking;
  • the fifth conveying line 822 rises to align with the first
  • the conveyor line 4 transfers the PCB board on it to the first conveyor line 4
  • the first conveyor line 4 transports the PCB board on it to the fifth conveyor line 822 of the transfer mechanism 2
  • the fifth conveyor line 822 moves down
  • the PCB processing equipment processes the PCB board and then transports it to the fifth conveyor line 822
  • the fifth conveying line 822 conveys the PCB board on it to the equipment of the next process to complete the blanking.
  • the same type of PCB processing equipment installed in the first installation space 91 and the second installation space 92 can jointly process the PCB board in the previous process, thereby effectively improving the The processing efficiency of the production line.
  • the first lifting platform includes a first support frame 821 that can be lifted and lowered on the bracket 81, and a plurality of first rotating drums are rotatably disposed in the first support frame 821,
  • the first drum is perpendicular to the conveying direction of the first conveyor belt to form a fifth conveyor belt
  • the first support frame 821 is further provided with a driving mechanism for driving the first drum to rotate.
  • the driving mechanism is used to drive all the first rotating drums to rotate synchronously, so that the fifth conveyor belt can convey the PCB boards thereon.
  • the bracket 81 is provided with a first rotating shaft 841 and a second rotating shaft arranged up and down, and a sprocket 842 is fixed on the first rotating shaft 841 and the second rotating shaft.
  • the first rotating shaft 841 It is connected with the sprocket 842 on the second rotating shaft through a chain 843, the first support frame 821 is fixedly connected with the chain 843, and the bracket 81 is also provided with a drive for driving the first rotating shaft 841 or the second rotating shaft to rotate The servo drive motor 85.
  • the servo drive motor 85 can make the chain 843 drive the first support frame 821 to move up and down, and then drive the fifth conveyor line 822 on the first support frame 821 to move up and down.
  • a guide rail 86 is vertically arranged on the bracket 81 , and the first support frame 821 is connected to the guide rail 86 slidably up and down, thereby effectively improving the positional accuracy of the first support frame 821 during the up and down movement.
  • the lifting and conveying device 8 further includes a second lifting platform that can be lifted and lowered on the support 81 , the second lifting platform is located below the first lifting platform, and the first lifting platform is located below the first lifting platform.
  • a sixth conveyor belt is provided along the conveying direction of the first conveyor belt.
  • the sixth conveyor belt on the second lifting platform can replace the fifth conveyor belt on the first lifting platform to transport the PCB board.
  • the fifth conveyor belt of the feeding mechanism 1 moves up to transport the PCB board on it to the first conveyor belt
  • the second lifting platform rises so that the sixth conveyor belt on it is flush with the third conveyor belt.
  • the material mechanism 1 can still receive the PCB sheet from the processing equipment in the previous process, and transport it to the PCB processing equipment located in the first installation space 91 through the third conveyor belt, so as to ensure the conveying process of the PCB sheet in the present invention.
  • the seamless process can further ensure the processing efficiency of the production line.
  • the second lifting platform includes a second supporting frame 831 that can be lifted and lowered on the bracket 81 , and a plurality of second rotating drums are rotatably disposed in the second supporting frame 831 .
  • the second drum is arranged perpendicular to the conveying direction of the first conveyor belt, and the second support frame 831 is further provided with a driving mechanism for driving the second drum to rotate.
  • the driving mechanism is used to drive all the second drums to rotate synchronously, so that the sixth conveyor belt can convey the PCB board on them.
  • the second support frame 831 includes two oppositely arranged mounting rails, the mounting rails are fixedly connected to each other through a connecting plate, and the second drum is rotatably arranged between the mounting rails to form
  • the connecting plate can be lifted and lowered on the support 81 by a lifting cylinder, and the lifting cylinder is located below the connecting plate.
  • the lift cylinder can drive the second support frame 831 and the sixth conveyor belt on it to move up and down by driving the connecting plate to move up and down.
  • an inductor is provided at the rear end of the fifth conveyor belt, and the inductor is located between two adjacent first drums.
  • the sensor is electrically connected to the drive mechanism on the first support frame 821 and the servo drive motor 85 on the bracket 81.
  • the sensor is used to detect whether there is a PCB board above the sensor before the fifth conveyor belt moves up and down.
  • the drive mechanism is controlled to stop, and then the servo drive motor 85 is controlled to drive the fifth conveyor belt to move up or down, so as to prevent the PCB board from falling out of the fifth conveyor belt during the up and down movement of the fifth conveyor belt.
  • the senor is a proximity switch.
  • One of the embodiments further includes a frame, and the first conveyor belt, the second conveyor belt, the feeding mechanism 1 , the feeding mechanism 2 and the feeding mechanism 3 are all arranged on the frame.
  • the first working mode first, move the first lifting platform of the feeding mechanism 1 to the fifth conveyor line 822 on it to be flush with the third conveyor line 6, and move the first lifting platform on the feeding mechanism 2 to the first lifting platform on it.
  • the fifth conveyor line 822 is flush with the fourth conveyor line 7, and the fifth conveyor line 822 on which the first lifting platform on the unloading mechanism 3 moves to the second conveyor line 5 is flush with the second conveyor line 5;
  • the PCB board is moved to the PCB processing equipment located in the first installation space 91 through the fifth conveyor line 822 and the third conveyor line 6, and the PCB processing equipment processes the PCB board.
  • the processed PCB board is transported to the fifth conveyor line 822 on the transfer mechanism 2, and then the fifth conveyor belt on the transfer mechanism 2 is moved up to the second conveyor belt, and the PCB on it is moved up.
  • the board is transferred to the second conveyor belt, and the second conveyor belt transfers the PCB board on it to the fifth conveyor line 822 on the unloading mechanism 3.
  • the fifth conveyor line 822 descends to the next level.
  • the PCB board is transported to the next processing equipment to complete the blanking;
  • the second working mode first, move the first lifting platform of the feeding mechanism 1 to the fifth conveying line 822 on it to be flush with the third conveying line 6, and move the first lifting platform of the feeding mechanism 2 to the fifth conveying line 822 thereon.
  • the fifth conveying line 822 is flush with the second conveying line 5, and the fifth conveying line 822 or the sixth conveying line 832 on the unloading mechanism 3 is moved to be flush with the discharging device of the PCB processing equipment located in the second installation space 92; then Place the PCB board of the previous process on the fifth conveyor line 822 of the feeding mechanism 1, and then the fifth conveyor line 822 rises to align with the first conveyor line 4 and transfers the PCB board on it to the first conveyor line 4,
  • the first conveying line 4 conveys the PCB board on it to the fifth conveying line 822 of the transfer mechanism 2, and the fifth conveying line 822 moves down to align with the fourth conveying line 7, and the PCB board is transferred through the fourth conveying line 7.
  • PCB processing equipment located in the second installation space 92. After the PCB processing equipment processes the PCB board, it is conveyed to the fifth conveying line 822 or the sixth conveying line 832, and then the fifth conveying line 822 or the sixth conveying line 832. The PCB board on it is transported to the equipment of the next process to complete the blanking;
  • the first working mode and the second working mode are alternately performed.
  • the second working mode is used.
  • the first working mode is used when the processing speed of the PCB processing equipment in the second installation space 92 cannot keep up with the conveying speed of the PCB board entering it.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Intermediate Stations On Conveyors (AREA)
  • Relays Between Conveyors (AREA)

Abstract

The present invention relates to a series distribution and confluence conveying line for PCB processing and a usage method therefor, which belong to the field of PCB processing. The series distribution and confluence conveying line comprises a feeding mechanism, a material transfer mechanism, and a discharging mechanism. The feeding mechanism and the material transfer mechanism are connected by means of a first conveyor belt, and the material transfer mechanism and the discharging mechanism are connected by means of a second conveyor belt; a first mounting space is formed between the feeding mechanism and the material transfer mechanism, and the first mounting space is located below the first conveyor belt; a second mounting space is formed between the material transfer mechanism and the discharging mechanism, and the second mounting space is located below the second conveyor belt; and the first mounting space and the second mounting space are used such that the same of type of PCB processing devices are disposed therein. The present invention can effectively improve the processing efficiency of PCB production lines.

Description

用于PCB加工的串联分合流输送线及其使用方法Serial splitting and confluent conveying line for PCB processing and method of using the same 技术领域technical field
本发明涉及PCB加工领域，特别涉及一种用于PCB加工的串联分合流输送线及其使用方法。The invention relates to the field of PCB processing, in particular to a series-splitting and confluence conveying line for PCB processing and a method for using the same.
背景技术Background technique
在PCB的生产加工过程中，需要用到各种不同的加工设备，并通过输送线将不同的加工设备联系，从而得到加工生产线。In the process of PCB production and processing, various processing equipments need to be used, and different processing equipments are connected through conveyor lines to obtain processing production lines.
技术问题technical problem
由于各加工设备的加工效率的不同，其中某种加工设备的加工设备可能跟不上上一设备的加工设备，从而会影响整条生产线的加工效率。Due to the different processing efficiency of each processing equipment, the processing equipment of one of the processing equipment may not keep up with the processing equipment of the previous equipment, thus affecting the processing efficiency of the entire production line.
技术解决方案technical solutions
基于此，有必要提供一种用于PCB加工的串联分合流输送线，包括上料机构、转料机构和下料机构，所述上料机构与所述转料机构之间通过第一输送带连接，所述转料机构与所述下料机构之间通过第二输送带连接，所述第一输送带和第二输送带的输送方向相同且位于同一水平高度， 所述上料机构包括位于所述第一输送带前端的升降输送装置和位于所述第一输送带前端的下方的第三输送带，所述第三输送带沿着所述第一输送带的输送方向设置，所述第三输送带的前端对齐所述第一输送带的前端设置，所述转料装置包括设置于所述第一输送带和第二输送带之间的升降输送装置和位于所述第二输送带的前端的下方的第四输送带，所述第四输送带沿着所述第一输送带的输送方向设置，所述第四输送带的前端对齐所述第二输送带的前端设置，所述下料装置包括位于所述第二输送带的后端的升降输送装置，所述升降输送装置包括支架，所述支架上可升降地设置有第一升降平台，所述第一升降台上设置有第五输送带，所述第五输送带沿着所述第一输送带的输送方向设置，所述第五输送带的长度与所述第一输送带和第二输送带之间的间距相匹配，当转料装置上的第五输送带移动至平齐第二输送带时，转料装置上的第五输送带连接第一输送带和第二输送带，使得第一输送带和第二输送带相互连接，所述上料机构与所述转料机构之间形成有第一安装空间，所述第一安装空间位于所述第一输送带的下方，所述转料机构与所述下料机构之前形成有第二安装空间，所述第二安装空间位于所述第二输送带的下方，所述第一安装空间和第二安装空间用于设置同种PCB加工设备。Based on this, it is necessary to provide a series dividing and merging conveyor line for PCB processing, including a feeding mechanism, a feeding mechanism and a feeding mechanism, and the feeding mechanism and the feeding mechanism pass through the first conveyor belt. connection, the transfer mechanism and the unloading mechanism are connected by a second conveyor belt, the conveying direction of the first conveyor belt and the second conveyor belt are the same and located at the same level, The feeding mechanism includes a lift conveying device located at the front end of the first conveyor belt and a third conveyor belt located below the front end of the first conveyor belt, and the third conveyor belt is along the first conveyor belt. The conveying direction is set, and the front end of the third conveyor belt is aligned with the front end of the first conveyor belt. A fourth conveyor belt below the front end of the second conveyor belt, the fourth conveyor belt is arranged along the conveying direction of the first conveyor belt, and the front end of the fourth conveyor belt is aligned with the second conveyor belt The front end of the conveyor belt is arranged at the front end, the unloading device includes a lifting conveying device located at the rear end of the second conveyor belt, the lifting conveying device includes a bracket, and a first lifting platform is movably provided on the bracket, and the first lifting platform The lifting platform is provided with a fifth conveyor belt, the fifth conveyor belt is arranged along the conveying direction of the first conveyor belt, and the length of the fifth conveyor belt is the same as the length of the first conveyor belt and the second conveyor belt. When the fifth conveyor belt on the transfer device moves to be flush with the second conveyor belt, the fifth conveyor belt on the transfer device connects the first conveyor belt and the second conveyor belt, so that the first conveyor belt The belt and the second conveyor belt are connected to each other, and a first installation space is formed between the feeding mechanism and the transfer mechanism, and the first installation space is located below the first conveyor belt. The transfer mechanism A second installation space is formed before the unloading mechanism, the second installation space is located below the second conveyor belt, and the first installation space and the second installation space are used for setting the same kind of PCB processing equipment.
本发明中，上料机构上的第五输送带用于承接上一工序的加工设备，接收上一工序的加工设备的PCB板材；下料机构上的第五输送带用于与下一工序的加工设备连接，将PCB板材输送至下一工序的加工设备。In the present invention, the fifth conveyor belt on the feeding mechanism is used to undertake the processing equipment of the previous process and receive the PCB board of the processing equipment of the previous process; the fifth conveyor belt on the unloading mechanism is used to connect with the processing equipment of the next process. The processing equipment is connected, and the PCB board is transported to the processing equipment of the next process.
其中，上料装置上的第五输送带用于可选择地将其上的PCB板材输送至第一输送带或第三输送带，第三输送带用于将其上的PCB板材输送至位于第一安装空间内的PCB加工设备；转料机构上的第五输送带用于接受来自第一输送带或位于第一安装空间内的PCB加工设备的PCB板材，并可选择地将其上的PCB板材输送至第二输送带或第四输送带，第四输送带用于将其上的PCB板材输送至位于第二安装空间内的PCB加工设备；下料机构上的第五输送带用于接收第二输送带或位于第二安装空间内的PCB加工设备上的PCB板材，并将其输送至下一工序的加工设备。Wherein, the fifth conveyor belt on the feeding device is used for selectively conveying the PCB board on it to the first conveyor belt or the third conveyor belt, and the third conveyor belt is used for conveying the PCB board on it to the first conveyor belt or the third conveyor belt. A PCB processing equipment in the installation space; the fifth conveyor belt on the transfer mechanism is used to accept the PCB sheet from the first conveyor belt or the PCB processing equipment located in the first installation space, and selectively transfer the PCB on it The board is conveyed to the second conveyor belt or the fourth conveyor belt, and the fourth conveyor belt is used to convey the PCB board on it to the PCB processing equipment located in the second installation space; the fifth conveyor belt on the unloading mechanism is used to receive The second conveyor belt or the PCB board on the PCB processing equipment located in the second installation space is transported to the processing equipment in the next process.
本发明工作时，首先将上料机构的第一升降平台移动至其上的第五输送线平齐第三输送线，转料机构上的第一升降平台移动至其上的第五输送线平齐第四输送线，下料机构上的第一升降平台移动至其上的第五输送线平齐第二输送线；然后将上一工序的PCB板材放置在上料机构的第五输送线上，通过第五输送线和第三输送线将PCB板材移动至位于第一安装空间的PCB加工设备，PCB加工设备对PCB板材进行加工处理，并将加工处理过后的PCB板材输送至转料机构上的第五输送线上，然后转料机构上的第五输送带上移至平齐第二输送带，并将其上的PCB板材移送至第二输送带上，第二输送带将其上的PCB板材移送至下料机构上的第五输送线上，第五输送线接收到PCB板材后下降至平齐下一加工设备处并将PCB板材输送至下一加工设备，完成下料；When the present invention works, first move the first lifting platform of the feeding mechanism to the fifth conveying line on it to be level with the third conveying line, and move the first lifting platform on the transfer mechanism to the fifth conveying line above it. Align the fourth conveyor line, move the first lifting platform on the unloading mechanism to the fifth conveyor line on it and level the second conveyor line; then place the PCB board of the previous process on the fifth conveyor line of the feeding mechanism , move the PCB board to the PCB processing equipment located in the first installation space through the fifth conveyor line and the third conveyor line, the PCB processing equipment processes the PCB board, and transports the processed PCB board to the transfer mechanism. on the fifth conveyor line, and then the fifth conveyor belt on the transfer mechanism moves up to the second conveyor belt, and transfers the PCB board on it to the second conveyor belt, and the second conveyor belt The PCB board is transferred to the fifth conveyor line on the unloading mechanism. After receiving the PCB board, the fifth conveyor line descends to the level of the next processing equipment and transports the PCB board to the next processing equipment to complete the unloading;
当位于第一安装空间内的加工设备无法及时处理来自上一工序的PCB板材时，PCB板材进入到上料机构的第五输送线上后，第五输送线上升至对齐第一输送线并将其上的PCB板材移送至第一输送线，第一输送线将其上的PCB板材输送至转料机构的第五输送线上，第五输送线下移至对齐第四输送线，并通过第四输送线将PCB板材移送至位于第二安装空间的PCB加工设备，PCB加工设备对PCB板材进行加工处理后将其输送第五输送线，然后第五输送线将其上的PCB板材输送至下一工序的设备，完成下料。When the processing equipment located in the first installation space cannot process the PCB board from the previous process in time, after the PCB board enters the fifth conveyor line of the feeding mechanism, the fifth conveyor line rises to align with the first conveyor line and The PCB board on it is transferred to the first conveyor line, the first conveyor line transports the PCB board on it to the fifth conveyor line of the transfer mechanism, the fifth conveyor line moves down to align with the fourth conveyor line, and passes through the first conveyor line. The fourth conveyor line transfers the PCB board to the PCB processing equipment located in the second installation space. The PCB processing equipment processes the PCB board and then transports it to the fifth conveyor line, and then the fifth conveyor line transports the PCB board on it to the bottom. One-process equipment to complete the blanking.
因此，本发明通过转料机构的设置，可以使得安装在第一安装空间和第二安装空间内的同种PCB加工设备能共同对上一工序的PCB板材进行加工，从而可以有效提高生产线的加工效率。Therefore, in the present invention, through the setting of the material transfer mechanism, the same type of PCB processing equipment installed in the first installation space and the second installation space can jointly process the PCB board in the previous process, thereby effectively improving the processing of the production line. efficiency.
进一步的，所述第一升降平台包括可升降地设置于所述支架上的第一支撑框，所述第一支撑框内可转动地设置有若干第一转筒，所述第一转筒垂直所述第一输送带的输送方向设置形成第五输送带，所述第一支撑框上还设置有用于驱动所述第一转筒转动的驱动机构。Further, the first lifting platform includes a first supporting frame that can be lifted and lowered on the bracket, and a plurality of first rotating drums are rotatably arranged in the first supporting frame, and the first rotating drums are vertical. The conveying direction of the first conveying belt is set to form a fifth conveying belt, and the first support frame is further provided with a driving mechanism for driving the rotation of the first drum.
驱动机构用于带动所有的第一转筒同步转动，从而使得第五输送带能对其上的PCB板材进行输送。The driving mechanism is used to drive all the first rotating drums to rotate synchronously, so that the fifth conveyor belt can convey the PCB boards thereon.
进一步的，所述支架上设置有上下设置的第一转轴和第二转轴，所述第一转轴和第二转轴上均固定设置有链轮，所述第一转轴和第二转轴上的链轮通过链条连接，所述第一支撑框与所述链条固定连接，所述支架上还设置有用于驱动所述第一转轴或第二转轴转动的伺服驱动电机。Further, the support is provided with a first rotating shaft and a second rotating shaft arranged up and down, and sprockets are fixed on the first rotating shaft and the second rotating shaft, and the sprockets on the first rotating shaft and the second rotating shaft are fixed. Connected by a chain, the first support frame is fixedly connected to the chain, and a servo drive motor for driving the first rotating shaft or the second rotating shaft to rotate is further provided on the bracket.
伺服驱动电机通过驱动第一转轴或第二转轴转动可以使得链条带动第一支撑框上下移动，进而带动第一支撑框上的第五输送线上下移动，其中，还可以在支架上竖直设置导轨，并使得第一支撑框可上下滑动地与导轨连接，进而可以有效提高第一支撑框上下移动过程中的位置精确。By driving the first rotating shaft or the second rotating shaft to rotate, the servo drive motor can make the chain drive the first support frame to move up and down, and then drive the fifth conveyor line on the first support frame to move up and down, wherein, the guide rail can also be vertically arranged on the bracket , and the first support frame can be slid up and down to be connected with the guide rail, thereby effectively improving the position accuracy of the first support frame in the process of moving up and down.
进一步的，所述升降输送装置还包括可升降地设置于所述支架上的第二升降平台，所述第二升降平台位于所述第一升降平台的下方，第一升降平台上沿着所述第一输送带的输送方向设置有第六输送带。Further, the lifting and conveying device further includes a second lifting platform that can be lifted and lowered on the bracket, the second lifting platform is located below the first lifting platform, and the first lifting platform is along the The conveying direction of the first conveying belt is provided with a sixth conveying belt.
在升降输送装置上的第一升降平台上下移动对PCB板材进行移送时，第二升降平台上的第六输送带可以代替第一升降平台上的第五输送带对PCB板材进行输送，例如当上料机构的第五输送带上移以将其上的PCB板材输送至第一输送带时，第二升降平台上升使得其上的第六输送带平齐第三输送带，此时，上料机构依然可以承接来自上一工序的加工设备的PCB板材，并将其通过第三输送带输送至位于第一安装空间内的PCB加工设备，从而可以保证本发明对于PCB板材的输送过程的无缝进行，可以进一步地保证生产线的加工效率。When the first lifting platform on the lifting conveying device moves up and down to transfer the PCB board, the sixth conveyor belt on the second lifting platform can replace the fifth conveyor belt on the first lifting platform to transport the PCB board. When the fifth conveyor belt of the feeding mechanism moves up to transport the PCB board on it to the first conveyor belt, the second lifting platform rises so that the sixth conveyor belt on it is flush with the third conveyor belt. At this time, the feeding mechanism It is still possible to accept the PCB sheet from the processing equipment in the previous process, and transport it to the PCB processing equipment located in the first installation space through the third conveyor belt, so that the present invention can ensure the seamless conveyance of the PCB sheet. , which can further ensure the processing efficiency of the production line.
进一步的，所述第二升降平台包括可升降地设置于所述支架上的第二支撑框，所述第二支撑框内可转动地设置有若干第二转筒，所述第二转筒垂直所述第一输送带的输送方向设置，所述第二支撑框上还设置有用于驱动所述第二转筒转动的驱动机构。Further, the second lifting platform includes a second support frame that can be lifted and lowered on the bracket, and a plurality of second drums are rotatably arranged in the second support frame, and the second drums are vertical. The conveying direction of the first conveying belt is set, and the second supporting frame is also provided with a driving mechanism for driving the rotation of the second drum.
驱动机构用于带动所有的第二转筒同步转动，从而使得第六输送带能对其上的PCB板材进行输送。The driving mechanism is used to drive all the second drums to rotate synchronously, so that the sixth conveyor belt can convey the PCB board on them.
进一步的，所述第二支撑框包括两相对设置的安装轨，所述安装轨通过连接板相互固定连接，所述第二转筒可转动地设置于所述安装轨之间形成第六输送带，所述连接板通过升降气缸可升降地设置于所述支架上，所述升降气缸位于所述连接板的下方。Further, the second support frame includes two oppositely arranged installation rails, the installation rails are fixedly connected to each other through a connecting plate, and the second drum is rotatably arranged between the installation rails to form a sixth conveyor belt. , the connecting plate can be lifted and lowered on the support through a lifting cylinder, and the lifting cylinder is located below the connecting plate.
升降气缸通过驱动连接板上下移动可以带动第二支撑框及其上的第六输送带上下移动。The lifting cylinder can drive the second support frame and the sixth conveyor belt on it to move up and down by driving the connecting plate to move up and down.
进一步的，所述第五输送带的后端设置有感应器，所述感应器位于相邻两第一转筒之间。Further, the rear end of the fifth conveyor belt is provided with an inductor, and the inductor is located between two adjacent first drums.
感应器与第一支撑框上的驱动机构以及支架上的伺服驱动电机电性连接，感应器用于在第五输送带上下移动前检测器上方是否有PCB板材，当检测到有PCB板材时即控制驱动机构停止，然后控制伺服驱动电机驱动第五输送带上移或者下移，以避免PCB板材在第五输送带上下移动的过程中掉出第五输送带。The sensor is electrically connected to the drive mechanism on the first support frame and the servo drive motor on the bracket. The sensor is used to detect whether there is a PCB board above the detector before the fifth conveyor belt moves up and down. When it detects that there is a PCB board, it controls the The drive mechanism stops, and then the servo drive motor is controlled to drive the fifth conveyor belt to move up or down, so as to prevent the PCB board from falling out of the fifth conveyor belt during the up and down movement of the fifth conveyor belt.
进一步的，所述感应器为接近开关。Further, the sensor is a proximity switch.
进一步的，还包括机架，所述第一输送带、第二输送带、上料机构、转料机构和下料机构均设置于所述机架上。Further, it also includes a frame, and the first conveyor belt, the second conveyor belt, the feeding mechanism, the feeding mechanism and the feeding mechanism are all arranged on the frame.
另外，本发明还提供一种用于PCB加工的串联分合流输送线的使用方法，包括第一工作模式和第二工作模式：In addition, the present invention also provides a method for using a series splitting and confluence conveying line for PCB processing, including a first working mode and a second working mode:
第一工作模式：首先将上料机构的第一升降平台移动至其上的第五输送线平齐第三输送线，转料机构上的第一升降平台移动至其上的第五输送线平齐第四输送线，下料机构上的第一升降平台移动至其上的第五输送线平齐第二输送线；然后将上一工序的PCB板材放置在上料机构的第五输送线上，通过第五输送线和第三输送线将PCB板材移动至位于第一安装空间的PCB加工设备，PCB加工设备对PCB板材进行加工处理，并将加工处理过后的PCB板材输送至转料机构上的第五输送线上，然后转料机构上的第五输送带上移至平齐第二输送带，并将其上的PCB板材移送至第二输送带上，第二输送带将其上的PCB板材移送至下料机构上的第五输送线上，第五输送线接收到PCB板材后下降至平齐下一加工设备处并将PCB板材输送至下一加工设备，完成下料；The first working mode: first, move the first lifting platform of the feeding mechanism to the fifth conveyor line on it to be level with the third conveyor line, and move the first lifting platform on the transfer mechanism to the fifth conveyor line on it. Align the fourth conveyor line, move the first lifting platform on the unloading mechanism to the fifth conveyor line on it and level the second conveyor line; then place the PCB board of the previous process on the fifth conveyor line of the feeding mechanism , move the PCB board to the PCB processing equipment located in the first installation space through the fifth conveyor line and the third conveyor line, the PCB processing equipment processes the PCB board, and transports the processed PCB board to the transfer mechanism. on the fifth conveyor line, and then the fifth conveyor belt on the transfer mechanism moves up to the second conveyor belt, and transfers the PCB board on it to the second conveyor belt, and the second conveyor belt The PCB board is transferred to the fifth conveyor line on the unloading mechanism. After receiving the PCB board, the fifth conveyor line descends to the level of the next processing equipment and transports the PCB board to the next processing equipment to complete the unloading;
第二工作模式：首先将上料机构的第一升降平台移动至其上的第五输送线平齐第三输送线，转料机构上的第一升降平台移动至其上的第五输送线平齐第二输送线，下料机构上的第五输送线或第六输送线移动至平齐位于第二安装空间内的PCB加工设备的出料装置；然后将上一工序的PCB板材放置在上料机构的第五输送线上，然后第五输送线上升至对齐第一输送线并将其上的PCB板材移送至第一输送线，第一输送线将其上的PCB板材输送至转料机构的第五输送线上，第五输送线下移至对齐第四输送线，并通过第四输送线将PCB板材移送至位于第二安装空间的PCB加工设备，PCB加工设备对PCB板材进行加工处理后将其输送第五输送线或第六输送线，然后第五输送线或第六输送线将其上的PCB板材输送至下一工序的设备，完成下料；The second working mode: first, move the first lifting platform of the feeding mechanism to the fifth conveyor line on it to be level with the third conveyor line, and move the first lifting platform on the transfer mechanism to the fifth conveyor line above it. Align the second conveyor line, move the fifth conveyor line or sixth conveyor line on the unloading mechanism to the discharge device of the PCB processing equipment located in the second installation space; then place the PCB board of the previous process on the top The fifth conveyor line of the feeding mechanism, and then the fifth conveyor line rises to align with the first conveyor line and transfers the PCB board on it to the first conveyor line, and the first conveyor line transports the PCB board on it to the transfer mechanism. The fifth conveyor line is moved down to align with the fourth conveyor line, and the PCB board is transferred to the PCB processing equipment located in the second installation space through the fourth conveyor line, and the PCB processing equipment processes the PCB board. Then it is transported to the fifth conveyor line or the sixth conveyor line, and then the fifth conveyor line or the sixth conveyor line transports the PCB board on it to the equipment of the next process to complete the blanking;
其中，第一工作模式和第二工作模式交替进行，当位于第一安装空间内的PCB加工设备的加工速度跟不上进入其的PCB板材的输送速度时使用第二工作模式，当位于第二安装空间内的PCB加工设备的加工速度跟不上进入其的PCB板材的输送速度时使用第一工作模式。Among them, the first working mode and the second working mode are alternately performed. When the processing speed of the PCB processing equipment located in the first installation space cannot keep up with the conveying speed of the PCB board entering it, the second working mode is used. The first working mode is used when the processing speed of the PCB processing equipment in the installation space cannot keep up with the conveying speed of the PCB board entering it.
有益效果beneficial effect
本发明通过转料机构的设置，可以使得安装在第一安装空间和第二安装空间内的同种PCB加工设备能共同对上一工序的PCB板材进行加工，从而可以有效提高生产线的加工效率。The invention can make the same PCB processing equipment installed in the first installation space and the second installation space to jointly process the PCB board in the previous process through the setting of the material transfer mechanism, thereby effectively improving the processing efficiency of the production line.
附图说明Description of drawings
图1为本发明实施例所述用于PCB加工的串联分合流输送线的结构示意图；FIG. 1 is a schematic structural diagram of a series split-confluence transmission line for PCB processing according to an embodiment of the present invention;
图2为本发明实施例所述升降输送装置的结构示意图。FIG. 2 is a schematic structural diagram of the lifting and conveying device according to the embodiment of the present invention.
附图标记说明：Description of reference numbers:
1-上料机构，2-转料机构，3-下料机构，4-第一输送线，5-第二输送线，6-第三输送线，7-第四输送线，8-升降输送装置，81-支架，821-第一支撑框，822-第五输送线，831-第二支撑框，832-第六输送线，841-第一转轴，842-链轮，843-链条，85-伺服驱动电机，86-导轨,91-第一安装空间，92-第二安装空间。1-feeding mechanism, 2-feeding mechanism, 3-unloading mechanism, 4-first conveying line, 5-second conveying line, 6-third conveying line, 7-fourth conveying line, 8-lifting conveying Device, 81-bracket, 821-first support frame, 822-fifth conveyor line, 831-second support frame, 832-sixth conveyor line, 841-first shaft, 842-sprocket, 843-chain, 85 -Servo drive motor, 86-rail, 91-first installation space, 92-second installation space.
本发明的实施方式Embodiments of the present invention
为了便于本领域技术人员理解，下面将结合附图以及实施例对本发明做进一步详细描述：In order to facilitate the understanding of those skilled in the art, the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments:
如图1-2，一种用于PCB加工的串联分合流输送线，包括上料机构1、转料机构2和下料机构3，所述上料机构1与所述转料机构2之间通过第一输送带连接，所述转料机构2与所述下料机构3之间通过第二输送带连接，所述第一输送带和第二输送带的输送方向相同且位于同一水平高度， 所述上料机构1包括位于所述第一输送带前端的升降输送装置8和位于所述第一输送带前端的下方的第三输送带，所述第三输送带沿着所述第一输送带的输送方向设置，所述第三输送带的前端对齐所述第一输送带的前端设置，所述转料装置包括设置于所述第一输送带和第二输送带之间的升降输送装置8和位于所述第二输送带的前端的下方的第四输送带，所述第四输送带沿着所述第一输送带的输送方向设置，所述第四输送带的前端对齐所述第二输送带的前端设置，所述下料装置包括位于所述第二输送带的后端的升降输送装置8，所述升降输送装置8包括支架81，所述支架81上可升降地设置有第一升降平台，所述第一升降台上设置有第五输送带，所述第五输送带沿着所述第一输送带的输送方向设置，所述第五输送带的长度与所述第一输送带和第二输送带之间的间距相匹配，当转料装置上的第五输送带移动至平齐第二输送带时，转料装置上的第五输送带连接第一输送带和第二输送带，使得第一输送带和第二输送带相互连接，所述上料机构1与所述转料机构2之间形成有第一安装空间91，所述第一安装空间91位于所述第一输送带的下方，所述转料机构2与所述下料机构3之前形成有第二安装空间92，所述第二安装空间92位于所述第二输送带的下方，所述第一安装空间91和第二安装空间92用于设置同种PCB加工设备。As shown in Figure 1-2, a series split-confluence conveying line for PCB processing includes a feeding mechanism 1, a feeding mechanism 2 and a feeding mechanism 3. The feeding mechanism 1 and the feeding mechanism 2 are between Connected by a first conveyor belt, the transfer mechanism 2 and the unloading mechanism 3 are connected by a second conveyor belt, the first conveyor belt and the second conveyor belt have the same conveying direction and are located at the same level, The feeding mechanism 1 includes a lifting conveyor 8 located at the front end of the first conveyor belt and a third conveyor belt located below the front end of the first conveyor belt, and the third conveyor belt is conveyed along the first conveyor belt. The conveying direction of the belt is set, the front end of the third conveyor belt is aligned with the front end of the first conveyor belt, and the transfer device includes a lift conveying device disposed between the first conveyor belt and the second conveyor belt 8 and a fourth conveyor belt located below the front end of the second conveyor belt, the fourth conveyor belt is arranged along the conveying direction of the first conveyor belt, and the front end of the fourth conveyor belt is aligned with the first conveyor belt. The front end of the second conveyor belt is arranged, and the unloading device includes a lifting and conveying device 8 located at the rear end of the second conveyor belt. The lifting and conveying device 8 includes a bracket 81 on which a first A lifting platform, the first lifting platform is provided with a fifth conveyor belt, the fifth conveyor belt is arranged along the conveying direction of the first conveyor belt, and the length of the fifth conveyor belt is the same as that of the first conveyor belt. The distance between the belt and the second conveyor belt is matched. When the fifth conveyor belt on the transfer device moves to the level of the second conveyor belt, the fifth conveyor belt on the transfer device connects the first conveyor belt and the second conveyor belt. The first conveyor belt and the second conveyor belt are connected to each other. A first installation space 91 is formed between the feeding mechanism 1 and the feeding mechanism 2, and the first installation space 91 is located in the first installation space 91. Below a conveyor belt, a second installation space 92 is formed before the transfer mechanism 2 and the unloading mechanism 3. The second installation space 92 is located below the second conveyor belt. The space 91 and the second installation space 92 are used to install the same kind of PCB processing equipment.
本发明中，上料机构1上的第五输送带用于承接上一工序的加工设备，接收上一工序的加工设备的PCB板材；下料机构3上的第五输送带用于与下一工序的加工设备连接，将PCB板材输送至下一工序的加工设备。In the present invention, the fifth conveyor belt on the feeding mechanism 1 is used to undertake the processing equipment of the previous process and receive the PCB board of the processing equipment of the previous process; the fifth conveyor belt on the unloading mechanism 3 is used to communicate with the next process. The processing equipment of the process is connected, and the PCB board is transported to the processing equipment of the next process.
其中，上料装置上的第五输送带用于可选择地将其上的PCB板材输送至第一输送带或第三输送带，第三输送带用于将其上的PCB板材输送至位于第一安装空间91内的PCB加工设备；转料机构2上的第五输送带用于接受来自第一输送带或位于第一安装空间91内的PCB加工设备的PCB板材，并可选择地将其上的PCB板材输送至第二输送带或第四输送带，第四输送带用于将其上的PCB板材输送至位于第二安装空间92内的PCB加工设备；下料机构3上的第五输送带用于接收第二输送带或位于第二安装空间92内的PCB加工设备上的PCB板材，并将其输送至下一工序的加工设备。Wherein, the fifth conveyor belt on the feeding device is used for selectively conveying the PCB board on it to the first conveyor belt or the third conveyor belt, and the third conveyor belt is used for conveying the PCB board on it to the first conveyor belt or the third conveyor belt. A PCB processing equipment in the installation space 91; the fifth conveyor belt on the transfer mechanism 2 is used to accept the PCB sheets from the first conveyor belt or the PCB processing equipment located in the first installation space 91, and selectively transfer them The PCB board on top is conveyed to the second conveyor belt or the fourth conveyor belt, and the fourth conveyor belt is used to transport the PCB board on it to the PCB processing equipment located in the second installation space 92; the fifth conveyor on the unloading mechanism 3 The conveyor belt is used to receive the second conveyor belt or the PCB board on the PCB processing equipment located in the second installation space 92, and transport it to the processing equipment of the next process.
本发明工作时，首先将上料机构1的第一升降平台移动至其上的第五输送线822平齐第三输送线6，转料机构2上的第一升降平台移动至其上的第五输送线822平齐第四输送线7，下料机构3上的第一升降平台移动至其上的第五输送线822平齐第二输送线5；然后将上一工序的PCB板材放置在上料机构1的第五输送线822上，通过第五输送线822和第三输送线6将PCB板材移动至位于第一安装空间91的PCB加工设备，PCB加工设备对PCB板材进行加工处理，并将加工处理过后的PCB板材输送至转料机构2上的第五输送线822上，然后转料机构2上的第五输送带上移至平齐第二输送带，并将其上的PCB板材移送至第二输送带上，第二输送带将其上的PCB板材移送至下料机构3上的第五输送线822上，第五输送线822接收到PCB板材后下降至平齐下一加工设备处并将PCB板材输送至下一加工设备，完成下料；When the present invention works, first move the first lifting platform of the feeding mechanism 1 to the fifth conveying line 822 on it to be flush with the third conveying line 6, and move the first lifting platform of the feeding mechanism 2 to the first lifting platform on it. The fifth conveyor line 822 is flush with the fourth conveyor line 7, and the fifth conveyor line 822 on which the first lifting platform on the unloading mechanism 3 moves to the second conveyor line 5 is flush with the second conveyor line 5; On the fifth conveyor line 822 of the feeding mechanism 1, the PCB board is moved to the PCB processing equipment located in the first installation space 91 through the fifth conveyor line 822 and the third conveyor line 6, and the PCB processing equipment processes the PCB board. The processed PCB board is transported to the fifth conveyor line 822 on the transfer mechanism 2, and then the fifth conveyor belt on the transfer mechanism 2 is moved up to the second conveyor belt, and the PCB on it is moved up. The board is transferred to the second conveyor belt, and the second conveyor belt transfers the PCB board on it to the fifth conveyor line 822 on the unloading mechanism 3. After receiving the PCB board, the fifth conveyor line 822 descends to the next level. At the processing equipment, the PCB board is transported to the next processing equipment to complete the blanking;
当位于第一安装空间91内的加工设备无法及时处理来自上一工序的PCB板材时，PCB板材进入到上料机构1的第五输送线822上后，第五输送线822上升至对齐第一输送线4并将其上的PCB板材移送至第一输送线4，第一输送线4将其上的PCB板材输送至转料机构2的第五输送线822上，第五输送线822下移至对齐第四输送线7，并通过第四输送线7将PCB板材移送至位于第二安装空间92的PCB加工设备，PCB加工设备对PCB板材进行加工处理后将其输送第五输送线822，然后第五输送线822将其上的PCB板材输送至下一工序的设备，完成下料。When the processing equipment located in the first installation space 91 cannot process the PCB board from the previous process in time, after the PCB board enters the fifth conveying line 822 of the feeding mechanism 1, the fifth conveying line 822 rises to align with the first The conveyor line 4 transfers the PCB board on it to the first conveyor line 4, the first conveyor line 4 transports the PCB board on it to the fifth conveyor line 822 of the transfer mechanism 2, and the fifth conveyor line 822 moves down To align the fourth conveyor line 7, and transfer the PCB board to the PCB processing equipment located in the second installation space 92 through the fourth conveyor line 7, the PCB processing equipment processes the PCB board and then transports it to the fifth conveyor line 822, Then, the fifth conveying line 822 conveys the PCB board on it to the equipment of the next process to complete the blanking.
因此，本发明通过转料机构2的设置，可以使得安装在第一安装空间91和第二安装空间92内的同种PCB加工设备能共同对上一工序的PCB板材进行加工，从而可以有效提高生产线的加工效率。Therefore, in the present invention, through the setting of the transfer mechanism 2, the same type of PCB processing equipment installed in the first installation space 91 and the second installation space 92 can jointly process the PCB board in the previous process, thereby effectively improving the The processing efficiency of the production line.
其中一种实施例，所述第一升降平台包括可升降地设置于所述支架81上的第一支撑框821，所述第一支撑框821内可转动地设置有若干第一转筒，所述第一转筒垂直所述第一输送带的输送方向设置形成第五输送带，所述第一支撑框821上还设置有用于驱动所述第一转筒转动的驱动机构。In one embodiment, the first lifting platform includes a first support frame 821 that can be lifted and lowered on the bracket 81, and a plurality of first rotating drums are rotatably disposed in the first support frame 821, The first drum is perpendicular to the conveying direction of the first conveyor belt to form a fifth conveyor belt, and the first support frame 821 is further provided with a driving mechanism for driving the first drum to rotate.
驱动机构用于带动所有的第一转筒同步转动，从而使得第五输送带能对其上的PCB板材进行输送。The driving mechanism is used to drive all the first rotating drums to rotate synchronously, so that the fifth conveyor belt can convey the PCB boards thereon.
其中一种实施例，所述支架81上设置有上下设置的第一转轴841和第二转轴，所述第一转轴841和第二转轴上均固定设置有链轮842，所述第一转轴841和第二转轴上的链轮842通过链条843连接，所述第一支撑框821与所述链条843固定连接，所述支架81上还设置有用于驱动所述第一转轴841或第二转轴转动的伺服驱动电机85。In one embodiment, the bracket 81 is provided with a first rotating shaft 841 and a second rotating shaft arranged up and down, and a sprocket 842 is fixed on the first rotating shaft 841 and the second rotating shaft. The first rotating shaft 841 It is connected with the sprocket 842 on the second rotating shaft through a chain 843, the first support frame 821 is fixedly connected with the chain 843, and the bracket 81 is also provided with a drive for driving the first rotating shaft 841 or the second rotating shaft to rotate The servo drive motor 85.
伺服驱动电机85通过驱动第一转轴841或第二转轴转动可以使得链条843带动第一支撑框821上下移动，进而带动第一支撑框821上的第五输送线822上下移动，其中，还可以在支架81上竖直设置导轨86，并使得第一支撑框821可上下滑动地与导轨86连接，进而可以有效提高第一支撑框821上下移动过程中的位置精确。By driving the first rotating shaft 841 or the second rotating shaft to rotate, the servo drive motor 85 can make the chain 843 drive the first support frame 821 to move up and down, and then drive the fifth conveyor line 822 on the first support frame 821 to move up and down. A guide rail 86 is vertically arranged on the bracket 81 , and the first support frame 821 is connected to the guide rail 86 slidably up and down, thereby effectively improving the positional accuracy of the first support frame 821 during the up and down movement.
其中一种实施例，所述升降输送装置8还包括可升降地设置于所述支架81上的第二升降平台，所述第二升降平台位于所述第一升降平台的下方，第一升降平台上沿着所述第一输送带的输送方向设置有第六输送带。In one embodiment, the lifting and conveying device 8 further includes a second lifting platform that can be lifted and lowered on the support 81 , the second lifting platform is located below the first lifting platform, and the first lifting platform is located below the first lifting platform. A sixth conveyor belt is provided along the conveying direction of the first conveyor belt.
在升降输送装置8上的第一升降平台上下移动对PCB板材进行移送时，第二升降平台上的第六输送带可以代替第一升降平台上的第五输送带对PCB板材进行输送，例如当上料机构1的第五输送带上移以将其上的PCB板材输送至第一输送带时，第二升降平台上升使得其上的第六输送带平齐第三输送带，此时，上料机构1依然可以承接来自上一工序的加工设备的PCB板材，并将其通过第三输送带输送至位于第一安装空间91内的PCB加工设备，从而可以保证本发明对于PCB板材的输送过程的无缝进行，可以进一步地保证生产线的加工效率。When the first lifting platform on the lifting conveying device 8 moves up and down to transfer the PCB board, the sixth conveyor belt on the second lifting platform can replace the fifth conveyor belt on the first lifting platform to transport the PCB board. When the fifth conveyor belt of the feeding mechanism 1 moves up to transport the PCB board on it to the first conveyor belt, the second lifting platform rises so that the sixth conveyor belt on it is flush with the third conveyor belt. The material mechanism 1 can still receive the PCB sheet from the processing equipment in the previous process, and transport it to the PCB processing equipment located in the first installation space 91 through the third conveyor belt, so as to ensure the conveying process of the PCB sheet in the present invention. The seamless process can further ensure the processing efficiency of the production line.
其中一种实施例，所述第二升降平台包括可升降地设置于所述支架81上的第二支撑框831，所述第二支撑框831内可转动地设置有若干第二转筒，所述第二转筒垂直所述第一输送带的输送方向设置，所述第二支撑框831上还设置有用于驱动所述第二转筒转动的驱动机构。In one embodiment, the second lifting platform includes a second supporting frame 831 that can be lifted and lowered on the bracket 81 , and a plurality of second rotating drums are rotatably disposed in the second supporting frame 831 . The second drum is arranged perpendicular to the conveying direction of the first conveyor belt, and the second support frame 831 is further provided with a driving mechanism for driving the second drum to rotate.
驱动机构用于带动所有的第二转筒同步转动，从而使得第六输送带能对其上的PCB板材进行输送。The driving mechanism is used to drive all the second drums to rotate synchronously, so that the sixth conveyor belt can convey the PCB board on them.
其中一种实施例，所述第二支撑框831包括两相对设置的安装轨，所述安装轨通过连接板相互固定连接，所述第二转筒可转动地设置于所述安装轨之间形成第六输送带，所述连接板通过升降气缸可升降地设置于所述支架81上，所述升降气缸位于所述连接板的下方。In one embodiment, the second support frame 831 includes two oppositely arranged mounting rails, the mounting rails are fixedly connected to each other through a connecting plate, and the second drum is rotatably arranged between the mounting rails to form For the sixth conveyor belt, the connecting plate can be lifted and lowered on the support 81 by a lifting cylinder, and the lifting cylinder is located below the connecting plate.
升降气缸通过驱动连接板上下移动可以带动第二支撑框831及其上的第六输送带上下移动。The lift cylinder can drive the second support frame 831 and the sixth conveyor belt on it to move up and down by driving the connecting plate to move up and down.
其中一种实施例，所述第五输送带的后端设置有感应器，所述感应器位于相邻两第一转筒之间。In one embodiment, an inductor is provided at the rear end of the fifth conveyor belt, and the inductor is located between two adjacent first drums.
感应器与第一支撑框821上的驱动机构以及支架81上的伺服驱动电机85电性连接，感应器用于在第五输送带上下移动前检测器上方是否有PCB板材，当检测到有PCB板材时即控制驱动机构停止，然后控制伺服驱动电机85驱动第五输送带上移或者下移，以避免PCB板材在第五输送带上下移动的过程中掉出第五输送带。The sensor is electrically connected to the drive mechanism on the first support frame 821 and the servo drive motor 85 on the bracket 81. The sensor is used to detect whether there is a PCB board above the sensor before the fifth conveyor belt moves up and down. When a PCB board is detected At this time, the drive mechanism is controlled to stop, and then the servo drive motor 85 is controlled to drive the fifth conveyor belt to move up or down, so as to prevent the PCB board from falling out of the fifth conveyor belt during the up and down movement of the fifth conveyor belt.
其中一种实施例，所述感应器为接近开关。In one embodiment, the sensor is a proximity switch.
其中一种实施例，还包括机架，所述第一输送带、第二输送带、上料机构1、转料机构2和下料机构3均设置于所述机架上。One of the embodiments further includes a frame, and the first conveyor belt, the second conveyor belt, the feeding mechanism 1 , the feeding mechanism 2 and the feeding mechanism 3 are all arranged on the frame.
一种用于PCB加工的串联分合流输送线的使用方法，包括第一工作模式和第二工作模式：A method for using a series splitting and confluent conveying line for PCB processing, comprising a first working mode and a second working mode:
第一工作模式：首先将上料机构1的第一升降平台移动至其上的第五输送线822平齐第三输送线6，转料机构2上的第一升降平台移动至其上的第五输送线822平齐第四输送线7，下料机构3上的第一升降平台移动至其上的第五输送线822平齐第二输送线5；然后将上一工序的PCB板材放置在上料机构1的第五输送线822上，通过第五输送线822和第三输送线6将PCB板材移动至位于第一安装空间91的PCB加工设备，PCB加工设备对PCB板材进行加工处理，并将加工处理过后的PCB板材输送至转料机构2上的第五输送线822上，然后转料机构2上的第五输送带上移至平齐第二输送带，并将其上的PCB板材移送至第二输送带上，第二输送带将其上的PCB板材移送至下料机构3上的第五输送线822上，第五输送线822接收到PCB板材后下降至平齐下一加工设备处并将PCB板材输送至下一加工设备，完成下料；The first working mode: first, move the first lifting platform of the feeding mechanism 1 to the fifth conveyor line 822 on it to be flush with the third conveyor line 6, and move the first lifting platform on the feeding mechanism 2 to the first lifting platform on it. The fifth conveyor line 822 is flush with the fourth conveyor line 7, and the fifth conveyor line 822 on which the first lifting platform on the unloading mechanism 3 moves to the second conveyor line 5 is flush with the second conveyor line 5; On the fifth conveyor line 822 of the feeding mechanism 1, the PCB board is moved to the PCB processing equipment located in the first installation space 91 through the fifth conveyor line 822 and the third conveyor line 6, and the PCB processing equipment processes the PCB board. The processed PCB board is transported to the fifth conveyor line 822 on the transfer mechanism 2, and then the fifth conveyor belt on the transfer mechanism 2 is moved up to the second conveyor belt, and the PCB on it is moved up. The board is transferred to the second conveyor belt, and the second conveyor belt transfers the PCB board on it to the fifth conveyor line 822 on the unloading mechanism 3. After receiving the PCB board, the fifth conveyor line 822 descends to the next level. At the processing equipment, the PCB board is transported to the next processing equipment to complete the blanking;
第二工作模式：首先将上料机构1的第一升降平台移动至其上的第五输送线822平齐第三输送线6，转料机构2上的第一升降平台移动至其上的第五输送线822平齐第二输送线5，下料机构3上的第五输送线822或第六输送线832移动至平齐位于第二安装空间92内的PCB加工设备的出料装置；然后将上一工序的PCB板材放置在上料机构1的第五输送线822上，然后第五输送线822上升至对齐第一输送线4并将其上的PCB板材移送至第一输送线4，第一输送线4将其上的PCB板材输送至转料机构2的第五输送线822上，第五输送线822下移至对齐第四输送线7，并通过第四输送线7将PCB板材移送至位于第二安装空间92的PCB加工设备，PCB加工设备对PCB板材进行加工处理后将其输送第五输送线822或第六输送线832，然后第五输送线822或第六输送线832将其上的PCB板材输送至下一工序的设备，完成下料；The second working mode: first, move the first lifting platform of the feeding mechanism 1 to the fifth conveying line 822 on it to be flush with the third conveying line 6, and move the first lifting platform of the feeding mechanism 2 to the fifth conveying line 822 thereon. The fifth conveying line 822 is flush with the second conveying line 5, and the fifth conveying line 822 or the sixth conveying line 832 on the unloading mechanism 3 is moved to be flush with the discharging device of the PCB processing equipment located in the second installation space 92; then Place the PCB board of the previous process on the fifth conveyor line 822 of the feeding mechanism 1, and then the fifth conveyor line 822 rises to align with the first conveyor line 4 and transfers the PCB board on it to the first conveyor line 4, The first conveying line 4 conveys the PCB board on it to the fifth conveying line 822 of the transfer mechanism 2, and the fifth conveying line 822 moves down to align with the fourth conveying line 7, and the PCB board is transferred through the fourth conveying line 7. It is transferred to the PCB processing equipment located in the second installation space 92. After the PCB processing equipment processes the PCB board, it is conveyed to the fifth conveying line 822 or the sixth conveying line 832, and then the fifth conveying line 822 or the sixth conveying line 832. The PCB board on it is transported to the equipment of the next process to complete the blanking;
其中，第一工作模式和第二工作模式交替进行，当位于第一安装空间91内的PCB加工设备的加工速度跟不上进入其的PCB板材的输送速度时使用第二工作模式，当位于第二安装空间92内的PCB加工设备的加工速度跟不上进入其的PCB板材的输送速度时使用第一工作模式。Among them, the first working mode and the second working mode are alternately performed. When the processing speed of the PCB processing equipment located in the first installation space 91 cannot keep up with the conveying speed of the PCB board entering it, the second working mode is used. The first working mode is used when the processing speed of the PCB processing equipment in the second installation space 92 cannot keep up with the conveying speed of the PCB board entering it.
以上实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。The above examples only represent several embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as a limitation on the scope of the invention patent. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can also be made, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims (10)

  1. 一种用于PCB加工的串联分合流输送线，其特征在于，包括上料机构、转料机构和下料机构，所述上料机构与所述转料机构之间通过第一输送带连接，所述转料机构与所述下料机构之间通过第二输送带连接，所述第一输送带和第二输送带的输送方向相同且位于同一水平高度，所述上料机构包括位于所述第一输送带前端的升降输送装置和位于所述第一输送带前端的下方的第三输送带，所述第三输送带沿着所述第一输送带的输送方向设置，所述第三输送带的前端对齐所述第一输送带的前端设置，所述转料装置包括设置于所述第一输送带和第二输送带之间的升降输送装置和位于所述第二输送带的前端的下方的第四输送带，所述第四输送带沿着所述第一输送带的输送方向设置，所述第四输送带的前端对齐所述第二输送带的前端设置，所述下料装置包括位于所述第二输送带的后端的升降输送装置，所述升降输送装置包括支架，所述支架上可升降地设置有第一升降平台，所述第一升降台上设置有第五输送带，所述第五输送带沿着所述第一输送带的输送方向设置，所述第五输送带的长度与所述第一输送带和第二输送带之间的间距相匹配，所述上料机构与所述转料机构之间形成有第一安装空间，所述第一安装空间位于所述第一输送带的下方，所述转料机构与所述下料机构之前形成有第二安装空间，所述第二安装空间位于所述第二输送带的下方，所述第一安装空间和第二安装空间用于设置同种PCB加工设备。A series dividing and confluent conveying line for PCB processing is characterized in that it comprises a feeding mechanism, a feeding mechanism and a feeding mechanism, and the feeding mechanism and the feeding mechanism are connected by a first conveyor belt, The transfer mechanism and the unloading mechanism are connected by a second conveyor belt. The conveying directions of the first conveyor belt and the second conveyor belt are the same and are located at the same level. The lifting conveyor at the front end of the first conveyor belt and the third conveyor belt located below the front end of the first conveyor belt, the third conveyor belt is arranged along the conveying direction of the first conveyor belt, and the third conveyor belt is arranged along the conveying direction of the first conveyor belt. The front end of the belt is arranged to be aligned with the front end of the first conveyor belt, and the transfer device includes a lift conveying device disposed between the first conveyor belt and the second conveyor belt and a front end of the second conveyor belt. The fourth conveyor belt below, the fourth conveyor belt is arranged along the conveying direction of the first conveyor belt, the front end of the fourth conveyor belt is aligned with the front end of the second conveyor belt, and the unloading device Including a lift conveying device located at the rear end of the second conveyor belt, the lift conveying device includes a support, a first lift platform is provided on the support, and a fifth conveyor belt is provided on the first lift platform , the fifth conveyor belt is arranged along the conveying direction of the first conveyor belt, the length of the fifth conveyor belt matches the distance between the first conveyor belt and the second conveyor belt, and the upper A first installation space is formed between the feeding mechanism and the feeding mechanism, the first installation space is located below the first conveyor belt, and a second installation is formed before the feeding mechanism and the feeding mechanism The second installation space is located below the second conveyor belt, and the first installation space and the second installation space are used for setting the same type of PCB processing equipment.
  2. 根据权利要求1所述的用于PCB加工的串联分合流输送线，其特征在于，所述第一升降平台包括可升降地设置于所述支架上的第一支撑框，所述第一支撑框内可转动地设置有若干第一转筒，所述第一转筒垂直所述第一输送带的输送方向设置形成第五输送带，所述第一支撑框上还设置有用于驱动所述第一转筒转动的驱动机构。The serial splitting and confluent conveying line for PCB processing according to claim 1, wherein the first lifting platform comprises a first supporting frame that can be lifted and lowered on the bracket, and the first supporting frame A number of first drums are rotatably arranged inside, the first drums are arranged perpendicular to the conveying direction of the first conveyor belt to form a fifth conveyor belt, and the first support frame is also provided with a drive for driving the first conveyor belt. A drive mechanism for rotating the drum.
  3. 根据权利要求2所述的用于PCB加工的串联分合流输送线，其特征在于，所述支架上设置有上下设置的第一转轴和第二转轴，所述第一转轴和第二转轴上均固定设置有链轮，所述第一转轴和第二转轴上的链轮通过链条连接，所述第一支撑框与所述链条固定连接，所述支架上还设置有用于驱动所述第一转轴或第二转轴转动的伺服驱动电机。The serial splitting and confluent conveying line for PCB processing according to claim 2, wherein the bracket is provided with a first rotating shaft and a second rotating shaft arranged up and down, and both the first rotating shaft and the second rotating shaft are on A sprocket is fixedly arranged, the sprockets on the first rotating shaft and the second rotating shaft are connected by a chain, the first support frame is fixedly connected with the chain, and the bracket is also provided with a drive for driving the first rotating shaft Or a servo drive motor that rotates the second shaft.
  4. 根据权利要求3所述的用于PCB加工的串联分合流输送线，其特征在于，所述升降输送装置还包括可升降地设置于所述支架上的第二升降平台，所述第二升降平台位于所述第一升降平台的下方，第一升降平台上沿着所述第一输送带的输送方向设置有第六输送带。The series splitting and confluent conveying line for PCB processing according to claim 3, wherein the elevating conveying device further comprises a second elevating platform that can be lifted and lowered on the support, the second elevating platform Located below the first lifting platform, a sixth conveyor belt is arranged on the first lifting platform along the conveying direction of the first conveyor belt.
  5. 根据权利要求4所述的用于PCB加工的串联分合流输送线，其特征在于，所述第二升降平台包括可升降地设置于所述支架上的第二支撑框，所述第二支撑框内可转动地设置有若干第二转筒，所述第二转筒垂直所述第一输送带的输送方向设置，所述第二支撑框上还设置有用于驱动所述第二转筒转动的驱动机构。The serial splitting and confluent conveying line for PCB processing according to claim 4, wherein the second lifting platform comprises a second supporting frame that can be lifted and lowered on the bracket, the second supporting frame Several second drums are rotatably arranged inside, the second drums are arranged perpendicular to the conveying direction of the first conveyor belt, and the second support frame is also provided with a mechanism for driving the second drum to rotate. Drive mechanism.
  6. 根据权利要求5所述的用于PCB加工的串联分合流输送线，其特征在于，所述第二支撑框包括两相对设置的安装轨，所述安装轨通过连接板相互固定连接，所述第二转筒可转动地设置于所述安装轨之间形成第六输送带，所述连接板通过升降气缸可升降地设置于所述支架上，所述升降气缸位于所述连接板的下方。The serial splitting and confluent conveying line for PCB processing according to claim 5, wherein the second support frame comprises two oppositely arranged mounting rails, the mounting rails are fixedly connected to each other through a connecting plate, and the first Two rotating drums are rotatably arranged between the mounting rails to form a sixth conveyor belt, and the connecting plate is rotatably arranged on the support through a lifting cylinder, and the lifting cylinder is located below the connecting plate.
  7. 根据权利要求2所述的用于PCB加工的串联分合流输送线，其特征在于，所述第五输送带的后端设置有感应器，所述感应器位于相邻两第一转筒之间。The series split-joint conveyor line for PCB processing according to claim 2, wherein the rear end of the fifth conveyor belt is provided with an inductor, and the inductor is located between two adjacent first drums .
  8. 根据权利要求7所述的用于PCB加工的串联分合流输送线，其特征在于，所述感应器为接近开关。The series-dividing-merging transmission line for PCB processing according to claim 7, wherein the sensor is a proximity switch.
  9. 根据权利要求1所述的用于PCB加工的串联分合流输送线，其特征在于，还包括机架，所述第一输送带、第二输送带、上料机构、转料机构和下料机构均设置于所述机架上。The series split-confluence conveyor line for PCB processing according to claim 1, further comprising a frame, the first conveyor belt, the second conveyor belt, a feeding mechanism, a feeding mechanism, and a feeding mechanism All are installed on the rack.
  10. 一种如权利要求1-9所述的用于PCB加工的串联分合流输送线的使用方法，其特征在于，包括第一工作模式和第二工作模式：A method of using a series-dividing and merging conveyor line for PCB processing as claimed in claims 1-9, characterized in that it comprises a first working mode and a second working mode:
    第一工作模式：首先将上料机构的第一升降平台移动至其上的第五输送线平齐第三输送线，转料机构上的第一升降平台移动至其上的第五输送线平齐第四输送线，下料机构上的第一升降平台移动至其上的第五输送线平齐第二输送线；然后将上一工序的PCB板材放置在上料机构的第五输送线上，通过第五输送线和第三输送线将PCB板材移动至位于第一安装空间的PCB加工设备，PCB加工设备对PCB板材进行加工处理，并将加工处理过后的PCB板材输送至转料机构上的第五输送线上，然后转料机构上的第五输送带上移至平齐第二输送带，并将其上的PCB板材移送至第二输送带上，第二输送带将其上的PCB板材移送至下料机构上的第五输送线上，第五输送线接收到PCB板材后下降至平齐下一加工设备处并将PCB板材输送至下一加工设备，完成下料；The first working mode: first, move the first lifting platform of the feeding mechanism to the fifth conveyor line on it to be level with the third conveyor line, and move the first lifting platform on the transfer mechanism to the fifth conveyor line on it. Align the fourth conveyor line, move the first lifting platform on the unloading mechanism to the fifth conveyor line on it and level the second conveyor line; then place the PCB board of the previous process on the fifth conveyor line of the feeding mechanism , move the PCB board to the PCB processing equipment located in the first installation space through the fifth conveyor line and the third conveyor line, the PCB processing equipment processes the PCB board, and transports the processed PCB board to the transfer mechanism. on the fifth conveyor line, and then the fifth conveyor belt on the transfer mechanism moves up to the second conveyor belt, and transfers the PCB board on it to the second conveyor belt, and the second conveyor belt The PCB board is transferred to the fifth conveyor line on the unloading mechanism. After receiving the PCB board, the fifth conveyor line descends to the level of the next processing equipment and transports the PCB board to the next processing equipment to complete the unloading;
    第二工作模式：首先将上料机构的第一升降平台移动至其上的第五输送线平齐第三输送线，转料机构上的第一升降平台移动至其上的第五输送线平齐第二输送线，下料机构上的第五输送线或第六输送线移动至平齐位于第二安装空间内的PCB加工设备的出料装置；然后将上一工序的PCB板材放置在上料机构的第五输送线上，然后第五输送线上升至对齐第一输送线并将其上的PCB板材移送至第一输送线，第一输送线将其上的PCB板材输送至转料机构的第五输送线上，第五输送线下移至对齐第四输送线，并通过第四输送线将PCB板材移送至位于第二安装空间的PCB加工设备，PCB加工设备对PCB板材进行加工处理后将其输送第五输送线或第六输送线，然后第五输送线或第六输送线将其上的PCB板材输送至下一工序的设备，完成下料；The second working mode: first, move the first lifting platform of the feeding mechanism to the fifth conveyor line on it to be level with the third conveyor line, and move the first lifting platform on the transfer mechanism to the fifth conveyor line above it. Align the second conveyor line, move the fifth conveyor line or sixth conveyor line on the unloading mechanism to the discharge device of the PCB processing equipment located in the second installation space; then place the PCB board of the previous process on the top The fifth conveyor line of the feeding mechanism, and then the fifth conveyor line rises to align with the first conveyor line and transfers the PCB board on it to the first conveyor line, and the first conveyor line transports the PCB board on it to the transfer mechanism. The fifth conveyor line is moved down to align with the fourth conveyor line, and the PCB board is transferred to the PCB processing equipment located in the second installation space through the fourth conveyor line, and the PCB processing equipment processes the PCB board. Then it is transported to the fifth conveyor line or the sixth conveyor line, and then the fifth conveyor line or the sixth conveyor line transports the PCB board on it to the equipment of the next process to complete the blanking;
    其中，第一工作模式和第二工作模式交替进行。Wherein, the first working mode and the second working mode are alternately performed.
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CN107780061A (en) * 2017-12-06 2018-03-09 宁波传祺缝纫科技有限公司 A kind of full-automatic sewing machine
CN110294280A (en) * 2019-06-25 2019-10-01 苏州工业园区格比机电有限公司 The double-deck circulating conveyor and its control method
CN112758623A (en) * 2021-01-29 2021-05-07 惠州市成泰自动化科技有限公司 Series-connection dividing and converging flow conveying line for PCB processing and using method thereof
CN214494610U (en) * 2021-01-29 2021-10-26 惠州市成泰自动化科技有限公司 Series-connection dividing and converging conveying line for PCB processing

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