CN201913872U - A fully automatic solder paste printing machine - Google Patents

A fully automatic solder paste printing machine Download PDF

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Publication number
CN201913872U
CN201913872U CN2010206892283U CN201020689228U CN201913872U CN 201913872 U CN201913872 U CN 201913872U CN 2010206892283 U CN2010206892283 U CN 2010206892283U CN 201020689228 U CN201020689228 U CN 201020689228U CN 201913872 U CN201913872 U CN 201913872U
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CN
China
Prior art keywords
guide rail
screen frame
adjustable screen
printing machine
motor
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CN2010206892283U
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Chinese (zh)
Inventor
唐岳泉
张宪民
邝泳聪
苏金财
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South China University of Technology SCUT
Dongguan Folungwin Automatic Equipment Co Ltd
Original Assignee
South China University of Technology SCUT
Dongguan Folungwin Automatic Equipment Co Ltd
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.)
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Application filed by South China University of Technology SCUT, Dongguan Folungwin Automatic Equipment Co Ltd filed Critical South China University of Technology SCUT
Priority to CN2010206892283U priority Critical patent/CN201913872U/en
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Publication of CN201913872U publication Critical patent/CN201913872U/en
Anticipated expiration legal-status Critical
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Abstract

The utility model discloses a full-automatic solder paste printing machine, the utility model discloses a support body, set up in the work platform of the board feeding device of support body, going up and down along the vertical direction, set up in the adjustable net frame of work platform top and be used for adjusting the adjusting device of the position of adjustable net frame, adjusting device connects adjustable net frame and support body, the utility model discloses simple structure, it is with low costs, low to the board degree of difficulty, regulating speed is fast, and the precision is high.

Description

A kind of full-automatic stencil printing machine
Technical field
The utility model relates to the paste solder printing equipment technical field of pcb board, refers in particular to a kind of full-automatic stencil printing machine.
Background technology
In the prior art, the paste solder printing equipment of pcb board (printed circuit board (PCB)) comprises workbench and screen frame, workbench is fixed in lifting platform, workbench is raised to the screen frame below by lifting action with pcb board, when printed circuit, need operate plate, at present, paste solder printing equipment is by regulating workbench at directions X, the position of Y direction realizes that the volume and weight of workbench is bigger to the plate operation, it is bigger to drive the required driving force of workbench, bigger to the plate difficulty, precision is lower, and speed is slower, complex structure, cost is higher, and therefore, the paste solder printing equipment of prior art has improved needs.
Summary of the invention
The purpose of this utility model is to provide a kind of full-automatic stencil printing machine at the deficiencies in the prior art, and it is simple in structure, and cost is low, and low to the plate difficulty, governing speed is fast, the precision height.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of full-automatic stencil printing machine, comprise support body, be arranged at the workbench that advances panel assembly, vertically lifting of support body, the adjusting device that is arranged at the adjustable screen frame of workbench top and is used to regulate the position of adjustable screen frame, adjusting device connects adjustable screen frame and support body.
The first side of described adjustable screen frame is provided with two adjusting devices, second sides and is provided with at least one adjusting device, regulates directions X, inclination angle by two adjusting devices of first side, regulates the Y direction by the adjusting device of second side.
Described adjusting device comprises line motor, and the main body of line motor is fixed in support body, and the output shaft of line motor connects adjustable screen frame.
Described adjusting device comprises line motor and spring, adjustable screen frame is provided with baffle plate, the main body of line motor is fixed in support body, and the output shaft of line motor is resisted against the baffle plate of adjustable screen frame, and first end of spring connects baffle plate, second end connects support body or line motor.
Described full-automatic stencil printing machine also comprises the free floating device that is used to carry adjustable screen frame, and the free floating device connects adjustable screen frame and support body.
Described free floating device comprises depression, ball that is opened on the support body and the gripper shoe that is fixed in adjustable screen frame, and ball is placed in the depression, and the top of ball stretches out from the opening part of depression, and gripper shoe is pressed on the top of ball.
The below of described workbench is provided with lifting platform, lifting platform is fixed in support body, workbench is fixed in the top of lifting platform, the inside of workbench is provided with and vacuumizes inner chamber, the upper surface of workbench offers vacuum and inhales the hole, vacuum is inhaled the hole connection and is vacuumized inner chamber, and vacuumizing of workbench is provided with the vacuum (-tight) housing that is used to connect vacuum extractor in the inner chamber.
Describedly advance panel assembly and comprise moving guide rail and the quiet guide rail that be arranged in parallel, quiet guide rail and moving guide rail set gradually into plate conveyer belt, trading halt conveyer belt and ejecting plate conveyer belt along advancing the plate direction respectively, moving guide rail and quiet guide rail are respectively arranged with into, and plate transmits motor, trading halt transmits motor and ejecting plate transmission motor, advance the plate conveyer belt and connect into plate transmission motor, trading halt conveyer belt connection trading halt transmission motor, the ejecting plate conveyer belt connects ejecting plate and transmits motor.
Described support body is fixed with moving guide rail slide rail, moving guide rail slide rail is perpendicular to moving guide rail, moving Slidway lap is in moving guide rail slide rail, support body is provided with motor, synchronous band, screw mandrel and nut seat, motor is fixed in support body, and nut seat is fixed in moving guide rail, and motor connects band synchronously, band connects screw mandrel synchronously, and screw mandrel cooperates with the nut seat transmission.
The beneficial effects of the utility model: the adjusting device that the utility model comprises support body, is arranged at the workbench that advances panel assembly, vertically lifting of support body, is arranged at the adjustable screen frame of workbench top and is used to regulate the position of adjustable screen frame, adjusting device connects adjustable screen frame and support body, the utility model is simple in structure, cost is low, low to the plate difficulty, governing speed is fast, the precision height.
Description of drawings
Fig. 1 is the structural representation of full-automatic stencil printing machine of the present utility model.
Fig. 2 is the structural representation of workbench of the present utility model and lifting platform.
Fig. 3 is the decomposing schematic representation of workbench of the present utility model.
Fig. 4 is arranged at the structural representation of the adjustable screen frame of support body for the utility model.
Fig. 5 is the structural representation that advances panel assembly of the present utility model.
------------------------vacuum is inhaled hole, 9, and------------------------ejecting plate transmits motor to ejecting plate conveyer belt, 16 to trading halt conveyer belt, 15 to quiet guide rail, 13 to moving guide rail slide rail, 12 to moving guide rail, 11 to vacuum (-tight) housing, 10 to lifting platform, 8 to gripper shoe, 7 to baffle plate, 6 to line motor, 5 to adjustable screen frame, 4 to workbench, 3 to support body, 2 to advance plate and transmit motor, 17---trading halt transmits motor, 18---to advance plate conveyer belt, 14 among the figure: 1.
The specific embodiment
The embodiment of a kind of full-automatic stencil printing machine of the present utility model is shown in Fig. 1 to 5, comprise support body 1, be arranged at the workbench 2 that advances panel assembly, vertically lifting of support body 1, the adjusting device that is arranged at the adjustable screen frame 3 of workbench 2 tops and is used to regulate the position of adjustable screen frame 3, adjusting device connects adjustable screen frame 3 and support body 1.
To plate the time, the utility model is regulated adjustable screen frame 3 at directions X by adjusting device, the angle of inclination of the position of Y direction and adjustable screen frame 3, to plate the time, need not regulate workbench 2 at directions X, the angle of inclination of the position of Y direction and adjustable screen frame 3, the volume and weight of adjustable screen frame 3 is little, the volume and weight of workbench 2 is big, drive the required driving force of adjustable screen frame 3 much smaller than driving the required driving force of workbench 2, the utility model is not only simple in structure, reduce equipment cost, and required driving force is little to plate the time, governing speed is fast, the degree of regulation height.
The first side of adjustable screen frame 3 is provided with two adjusting devices, second sides and is provided with at least one adjusting device, regulates directions X, inclination angle by two adjusting devices of first side, regulates the Y direction by the adjusting device of second side.
In preferred implementation, the first side of adjustable screen frame 3 is provided with two adjusting devices, second sides and is provided with an adjusting device.
In another preferred implementation, the first side of adjustable screen frame 3 is provided with two adjusting devices, second sides and is provided with two adjusting devices.
In better embodiment, adjusting device comprises line motor 4 and spring, adjustable screen frame 3 is provided with baffle plate 5, the main body of line motor 4 is fixed in support body 1, the output shaft of line motor 4 is resisted against the baffle plate 5 of adjustable screen frame 3, and first end of spring connects baffle plate 5, second end connects support body 1 or line motor 4.
The identical overhang of output of the output shaft of two line motors 4 of the first side of the utility model by regulating adjustable screen frame 3 is adjusted the position of adjustable screen frame 3 at directions X.
The different overhang of output of the output shaft of two line motors 4 of the first side of the utility model by regulating adjustable screen frame 3 is adjusted the angle of inclination of adjustable screen frame 3.
The overhang of the output shaft of the line motor 4 of the second side of the utility model by regulating adjustable screen frame 3 is adjusted the position of adjustable screen frame 3 in the Y direction.
The overhang of the output shaft of the overhang of the output shaft of two line motors 4 of the first side of the utility model by regulating adjustable screen frame 3 and the line motor 4 of second side is adjusted adjustable screen frame 3 in the position of directions X, Y direction and the angle of inclination of adjustable screen frame 3.
Full-automatic stencil printing machine also comprises the free floating device that is used to carry adjustable screen frame 3, and the free floating device is arranged at the side of adjustable screen frame 3, and the free floating device connects adjustable screen frame 3 and support body 1.In better embodiment, at adjustable screen frame 3 two relative sides the free floating device is set, and each side is provided with two free floating devices.
The free floating device comprises depression, ball that is opened on the support body 1 and the gripper shoe 6 that is fixed in adjustable screen frame 3, and ball is placed in the depression, and the top of ball stretches out from the opening part of depression, and gripper shoe 6 is pressed on the top of ball.Carry adjustable screen frame 3 by the free floating device, make adjustable screen frame 3 float on the horizontal level of setting, simple in structure, driving force required when regulating the position of adjustable screen frame 3 is little, and governing speed is fast.
In another better embodiment, adjusting device comprises line motor 4, and the main body of line motor 4 is fixed in support body 1, and the output shaft of line motor 4 connects adjustable screen frame 3.
The below of workbench 2 is provided with lifting platform 7, lifting platform 7 is fixed in support body 1, workbench 2 is fixed in the top of lifting platform 7, the inside of workbench 2 is provided with and vacuumizes inner chamber, the upper surface of workbench 2 offers vacuum and inhales hole 8, vacuum is inhaled hole 8 connections and is vacuumized inner chamber, and vacuumizing of workbench 2 is provided with the vacuum (-tight) housing 9 that is used to connect vacuum extractor in the inner chamber.Workbench has the function of absorption pcb board, does not need independently vacuum absorption device is set in addition, and is simple in structure, and reliable in action reduces equipment cost.
Advance panel assembly and comprise moving guide rail 10 and the quiet guide rail 12 that be arranged in parallel, quiet guide rail 12 and moving guide rail 10 set gradually into plate conveyer belt 13, trading halt conveyer belt 14 and ejecting plate conveyer belt 15 along advancing the plate direction respectively, moving guide rail 10 and quiet guide rail 12 are respectively arranged with into, and plate transmits motor 16, trading halt transmits motor 17 and ejecting plate transmission motor 18, advance plate conveyer belt 13 and connect to advance plate transmission motor 16, trading halt conveyer belt 14 connection trading halts transmission motors 17, ejecting plate conveyer belt 15 connects ejecting plates and transmits motor 18.Advance panel assembly and design, advance plate, trading halt and the ejecting plate of pcb board are controlled respectively, enhance productivity for syllogic.
Support body 1 is fixed with moving guide rail slide rail 11, moving guide rail slide rail 11 is perpendicular to moving guide rail 10, moving guide rail 10 is overlapped in moving guide rail slide rail 11, support body 1 is provided with motor, synchronous band, screw mandrel and nut seat, motor is fixed in support body 1, and nut seat is fixed in moving guide rail 10, and motor connects band synchronously, band connects screw mandrel synchronously, and screw mandrel cooperates with the nut seat transmission.Quiet guide rail 12 transfixions, moving guide rail 10 slides along moving guide rail slide rail 11, to adapt to the pcb board of different in width.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.

Claims (9)

1.一种全自动锡膏印刷机,包括架体(1)、设置于架体(1)的进板装置和沿垂直方向升降的工作平台(2),其特征在于:还包括设置于工作平台(2)上方的可调网框(3)和用于调节可调网框(3)的位置的调节装置,调节装置连接可调网框(3)和架体(1)。1. A fully automatic solder paste printing machine, including a frame body (1), a plate feeding device arranged on the frame body (1), and a working platform (2) that moves up and down in the vertical direction, and is characterized in that: it also includes a An adjustable screen frame (3) above the platform (2) and an adjustment device for adjusting the position of the adjustable screen frame (3), the adjustment device connecting the adjustable screen frame (3) and the frame body (1). 2.根据权利要求1所述的一种全自动锡膏印刷机,其特征在于:所述可调网框(3)的第一侧边设置有两个调节装置、第二侧边设置有至少一个调节装置,通过第一侧边的两个调节装置调节X方向、倾斜角,通过第二侧边的调节装置调节Y方向。2. A fully automatic solder paste printing machine according to claim 1, characterized in that: the first side of the adjustable screen frame (3) is provided with two adjustment devices, and the second side is provided with at least An adjustment device, the X direction and the inclination angle are adjusted through the two adjustment devices on the first side, and the Y direction is adjusted through the adjustment device on the second side. 3.根据权利要求2所述的一种全自动锡膏印刷机,其特征在于:所述调节装置包括直线马达(4),直线马达(4)的主体固定于架体(1),直线马达(4)的输出轴连接可调网框(3)。3. A fully automatic solder paste printing machine according to claim 2, characterized in that: the adjustment device includes a linear motor (4), the main body of the linear motor (4) is fixed on the frame (1), and the linear motor The output shaft of (4) is connected with the adjustable screen frame (3). 4.根据权利要求2所述的一种全自动锡膏印刷机,其特征在于:所述调节装置包括直线马达(4)和弹簧,可调网框(3)设置有挡板(5),直线马达(4)的主体固定于架体(1),直线马达(4)的输出轴抵顶于可调网框(3)的挡板(5),弹簧的第一端连接挡板(5)、第二端连接架体(1)或直线马达(4)。4. A fully automatic solder paste printing machine according to claim 2, characterized in that: the adjustment device includes a linear motor (4) and a spring, the adjustable screen frame (3) is provided with a baffle (5), The main body of the linear motor (4) is fixed on the frame (1), the output shaft of the linear motor (4) is against the baffle (5) of the adjustable screen frame (3), and the first end of the spring is connected to the baffle (5 ), the second end is connected to the frame body (1) or the linear motor (4). 5.根据权利要求1至4之一所述的一种全自动锡膏印刷机,其特征在于:所述全自动锡膏印刷机还包括用于承载可调网框(3)的自由浮动装置,自由浮动装置连接可调网框(3)和架体(1)。5. A fully automatic solder paste printing machine according to any one of claims 1 to 4, characterized in that: the fully automatic solder paste printing machine also includes a free floating device for carrying the adjustable screen frame (3) , the free floating device connects the adjustable screen frame (3) and the frame body (1). 6.根据权利要求5所述的一种全自动锡膏印刷机,其特征在于:所述自由浮动装置包括开设于架体(1)上的凹穴、滚珠和固定于可调网框(3)的支撑板(6),滚珠容置于凹穴内,且滚珠的顶部从凹穴的开口处伸出,支撑板(6)压置于滚珠的顶部。6. A fully automatic solder paste printing machine according to claim 5, characterized in that: said free floating device includes recesses and balls on the frame body (1) and fixed on the adjustable screen frame (3 ), the ball is accommodated in the cavity, and the top of the ball protrudes from the opening of the cavity, and the support plate (6) is pressed on the top of the ball. 7.根据权利要求6所述的一种全自动锡膏印刷机,其特征在于:所述工作平台(2)的下方设置有升降台(7),升降台(7)固定于架体(1),工作平台(2)固定于升降台(7)的顶部,工作平台(2)的内部设置有抽真空内腔,工作平台(2)的上表面开设有真空吸孔(8),真空吸孔(8)连通抽真空内腔,工作平台(2)的抽真空内腔内设置有用于连接抽真空装置的真空罩(9)。7. A fully automatic solder paste printing machine according to claim 6, characterized in that: a lifting platform (7) is arranged under the working platform (2), and the lifting platform (7) is fixed on the frame body (1 ), the working platform (2) is fixed on the top of the lifting platform (7), the inner part of the working platform (2) is provided with a vacuum chamber, the upper surface of the working platform (2) is provided with a vacuum suction hole (8), the vacuum suction The hole (8) communicates with the vacuum chamber, and the vacuum chamber of the working platform (2) is provided with a vacuum cover (9) for connecting a vacuum device. 8.根据权利要求7所述的一种全自动锡膏印刷机,其特征在于:所述进板装置包括平行设置的动导轨(10)和静导轨(12),静导轨(12)和动导轨(10)分别沿进板方向依次设置进板传送带(13)、停板传送带(14)和出板传送带(15),动导轨(10)和静导轨(12)分别设置有进板传送马达(16)、停板传送马达(17)和出板传送马达(18),进板传送带(13)连接进板传送马达(16)、停板传送带(14)连接停板传送马达(17),出板传送带(15)连接出板传送马达(18)。8. A fully automatic solder paste printing machine according to claim 7, characterized in that: the board feeding device includes a moving guide rail (10) and a static guide rail (12) arranged in parallel, and the static guide rail (12) and the moving guide rail (12) The guide rails (10) are respectively provided with the board feed conveyor belt (13), the board stop conveyor belt (14) and the board discharge conveyor belt (15) sequentially along the board feed direction, and the moving guide rail (10) and the static guide rail (12) are respectively provided with the board feed conveying motor (16), stop-plate conveying motor (17) and plate-out conveying motor (18), the plate-feeding conveyor belt (13) is connected to the plate-feeding motor (16), the plate-stopping conveyor belt (14) is connected to the plate-stopping conveying motor (17), The board delivery belt (15) is connected with the board delivery motor (18). 9.根据权利要求8所述的一种全自动锡膏印刷机,其特征在于:所述架体(1)固定有动导轨滑轨(11),动导轨滑轨(11)垂直于动导轨(10),动导轨(10)搭接于动导轨滑轨(11),架体(1)设置有马达、同步带、丝杆和丝母座,马达固定于架体(1),丝母座固定于动导轨(10),马达连接同步带,同步带连接丝杆,丝杆与丝母座传动配合。9. A fully automatic solder paste printing machine according to claim 8, characterized in that: the frame (1) is fixed with a moving guide rail (11), and the moving guide rail (11) is perpendicular to the moving guide rail (10), the moving guide rail (10) is overlapped with the moving guide rail slide rail (11), the frame body (1) is provided with a motor, a timing belt, a screw rod and a screw nut seat, the motor is fixed on the frame body (1), and the screw nut The seat is fixed on the moving guide rail (10), the motor is connected with the synchronous belt, and the synchronous belt is connected with the screw mandrel, and the screw mandrel and the screw nut seat are driven and matched.
CN2010206892283U 2010-12-30 2010-12-30 A fully automatic solder paste printing machine Expired - Lifetime CN201913872U (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102092179A (en) * 2010-12-30 2011-06-15 东莞市科隆威自动化设备有限公司 A fully automatic solder paste printing machine
CN102700275A (en) * 2012-05-25 2012-10-03 北京时代民芯科技有限公司 Method for printing soldering paste on device with cavity
CN103625099A (en) * 2013-11-26 2014-03-12 邹可权 Automatic fast frame adjusting device for screen printing
CN104626756A (en) * 2013-11-13 2015-05-20 中国科学院理化技术研究所 Full-automatic electronic printing equipment and printing method
CN105196723A (en) * 2015-11-05 2015-12-30 东莞市科隆威自动化设备有限公司 A method for automatically aligning the stencil of a silicon wafer printing machine
CN108099369A (en) * 2018-01-30 2018-06-01 东莞市创威自动化科技有限公司 A kind of LED circuit board vision printer
CN111319343A (en) * 2020-03-10 2020-06-23 赵金山 Full-automatic printing machinery processing equipment of shuttle frame based on tin cream processing

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102092179A (en) * 2010-12-30 2011-06-15 东莞市科隆威自动化设备有限公司 A fully automatic solder paste printing machine
CN102092179B (en) * 2010-12-30 2012-07-04 东莞市科隆威自动化设备有限公司 Full-automatic solder paste printing machine
CN102700275A (en) * 2012-05-25 2012-10-03 北京时代民芯科技有限公司 Method for printing soldering paste on device with cavity
CN102700275B (en) * 2012-05-25 2015-05-06 北京时代民芯科技有限公司 Method for printing soldering paste on device with cavity
CN104626756A (en) * 2013-11-13 2015-05-20 中国科学院理化技术研究所 Full-automatic electronic printing equipment and printing method
CN104626756B (en) * 2013-11-13 2016-08-17 中国科学院理化技术研究所 Full-automatic electronic printing equipment and printing method
CN103625099A (en) * 2013-11-26 2014-03-12 邹可权 Automatic fast frame adjusting device for screen printing
CN105196723A (en) * 2015-11-05 2015-12-30 东莞市科隆威自动化设备有限公司 A method for automatically aligning the stencil of a silicon wafer printing machine
CN108099369A (en) * 2018-01-30 2018-06-01 东莞市创威自动化科技有限公司 A kind of LED circuit board vision printer
CN108099369B (en) * 2018-01-30 2023-11-07 东莞市创威自动化科技有限公司 LED circuit board vision printer
CN111319343A (en) * 2020-03-10 2020-06-23 赵金山 Full-automatic printing machinery processing equipment of shuttle frame based on tin cream processing

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