印刷机通用说明书(中英文版） 450+.pdf - 第16页
- 15 1.3 机器外 形尺寸 Equipment dimension 注：机器外形尺 寸认具体机 型为准 notes ： The e xternal dime nsions of the machine are subject to the specific model 图 1-1 机器外形图 Pix 1-1 Equipment dimension 1.4 系统 的主 要组 成 Main sections of the system…
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1.3
机器外形尺寸 Equipment dimension
注：机器外形尺寸认具体机型为准
notes：The external dimensions of the machine are subject to the specific model
图 1-1 机器外形图 Pix 1-1 Equipment dimension
1.4
系统的主要组成 Main sections of the system
本机包括机械、电气两大部分。
机械部分由平台校正系统、
PCB
传输及其定位系统、图象捕捉系统、钢网自动定位及其
清洁系统、刮锡系统等组成。电气部分由电控系统及控制软件、计数器、驱动器、步进电机、
伺服电机以信号监测、和气动系统系统组成。
The equipment includes two sections, machinery and electric.
Mechanical section includes table alignment system, PCB transmission and its
positioning system, image capture system, stencil automatic positioning system and
corresponding cleaning system and solder paste removed system,etc. Electrical section
includes electronic control system and control software, counter drive, stepping motor, servo
motor, signal monitoring system and pneumatic system.
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Function: Base board edge holding system fix the base board and lift it to a higher level to
get the best holding force. Edge holding system uses the software to control and
adjust the pressure to match thickness of the programmed base board. This solution
can help the top holding system to hold the base board firmly. It can support the best
connection between the template and base board and insure the Effective
precipitation of the solder paste and improve the printing quality.
1.4.3
图像捕捉系统
Image capture system
组成：包括 CCD 运动部分和 CCD—Camera 装置（摄像头、光源）及高分辨率显示器等，
由视觉系统软件进行控制。
Component: It includes the CCD movement, CCD-Camera device (camera, light source)
and high resolution screen etc.. Control by the visual system software.
功能：上视/下视视觉系统，独立控制与调节的照明，高速移动的镜头确保快速、精确地进行
PCB 和钢网板对准，无限制的图像模式识别技术具有 0.01mm 的辩识精度。
Function: Up/down visual system, independent controllable and adjustable lighting, high
speed mobile lens which can insure the make the PCB and stencil aligned fast and
accurate. Unlimited image pattern recognition technology reaches 0.01mm recognition
accuracy.
1.4.4
钢 网 自 动 定 位 及 其 清 洁 系 统
Stencil automatically positioning
and the cleaning system
1.4.4.1 钢网自动定位系统 Stencil automatically positioning
组成：包括网板移动装置及网板固定装置等。
Component: It includes stencil mobile device and stencil fixed device etc..
功能：只需输入钢网 MARK 点位置就可以自动定位,更方便用户不同大小钢网的灵活更换.
适用的钢网夹持装置,可支持钢网最小为 370x470mm （ 470 左右方向放置), 最大为 737× 737mm, 厚度
20~40mm.
Function: Inputting the stencil mark location can positioning automatically and it is
convenient for operator to replace different sizes of stencil. The stencil holding device can
hold the Min. stencil whose size is 370x470mm (470 left and right direction placed) and
Max. stencil whose size is 737×737mm and thickness is 20~40mm