目录
directory

第一章 设备基本参数 1
Chapter 1 Basic Parameters of Equipment 1

第二章 设备控制面板 3
Chapter 2 Equipment Control Panel 3

一、控制面板 3
1. Control panel 3

二、进气部位 12
Second, the air intake part 12

三、印刷部位 12
3. Printing part 12

四、工装台部位 13
Fourth, tooling table part 13

五、刮刀部位 14
5. Scraper part 14

六、静电除尘装置 16
6. Electrostatic precipitator 16

第三章 设备运行操作 17
Chapter 3 Equipment Operation 17

一、开机前准备 17
1. Preparation before start-up 17

二、试运行与停机 18
2. Test run and shutdown 18

三、印刷工件调机 18
Three, printing workpiece adjustment machine 18

四、控制点调节 18
Fourth, control point adjustment 18

五、回墨刮调节 19
Fifth, the ink scraping adjustment 19

第四章 设备故障与排除 20
Chapter 4 Equipment Failure and Troubleshooting20

第五章 设备维护与保养 21
Chapter 5 Equipment Maintenance and Maintenance21

第六章 设备注意事项 22
Chapter 6 Equipment Precautions 22

一、丝印网板 22
1. Silk screen screen plate 22

二、胶刮 22
Second, the glue scraping 22

三、油墨 22
3. Ink 22

四、防尘 22
Fourth, dustproof 22

第七章 设备结构图示 23
Chapter VII Equipment Structure Diagram 23

第八章 辅助文件 26
Chapter VIII Supporting Documents 26

一、电路图 27
1. Circuit diagram 27

二、声明 31
Statement 31

第一章 设备基本参数
Chapter 1 Basic parameters of equipment

本公司生产的此款丝印机，适用于圆形,方形,椭圆形,多边形等的各类材料表面的丝网印刷，具有印刷速度快、效果好、能耗低、效率高、操作控制简便等优点。
This screen printing machine produced by the company is suitable for screen printing on the surface of various materials such as round, square, oval, polygon, etc., and has the advantages of fast printing speed, good effect, low energy consumption, high efficiency and simple operation and control.

第二章 设备控制面板
Chapter 2 Equipment Control Panel

一、控制面板
1. Control panel

开机后，等待大约一分钟时间让系统启动，机器进入正常工作状态。
After powering on, wait about a minute for the system to boot up and the machine to enter normal working condition.

按下启动／运行按扭机器开始工作。
Press to start/run the push-to-twist machine to start working.

按下停止按扭机器停止工作，但必须走完程序才停止。
Press the stop button to stop the machine to stop working, but it must go through the procedure before stopping.

按下复位按扭机器对伺服电机驱动部位进行自动复位，回到原来设定的初始位置。
Press the reset button to automatically reset the servo motor drive part and return to the original set initial position.

按下急停按扭机器紧急停止，在机器遇到故障或紧急危险的情况时按下此按扭，向箭头方向旋转自动弹回。
Press the emergency stop button to stop the machine for emergency stop, press this button when the machine encounters a breakdown or emergency danger situation, and rotate in the direction of the arrow to automatically rebound.

触摸屏操作简单说明
Simple instructions for touch screen operation

触摸屏上电后会显示初始画面，如上图。
After the touchscreen is powered on, the initial screen will be displayed, as shown in the figure above.

故障条：屏幕上方区域为故障信息显示条，实时显示机器当前运行状态。
Fault bar: The upper area of the screen is a fault information display bar, which displays the current running status of the machine in real time.

计数：显示机器完成产品个数，按旁边清零可清除计数器。
Count: Display the number of products completed by the machine, press the side to clear the counter.

自动间隔时间：当机器处于自动状态，工作完成一个产品，暂停等待间隔时间到达自动启动第二个产品的工作时间。根据不同操作人员上下料的熟练程度，可设定相对应的间隔时间。
Automatic interval time: When the machine is in the automatic state, the work is completed for one product, and the pause interval time reaches the working time of the second product that will be automatically started. According to the proficiency of different operators in loading and unloading, the corresponding interval time can be set.

半自动按钮：此按钮为半自动/自动转换开关，用手按下时可切换成自动。自动时，按下（或者外部停止开关）时，弹回半自动状态。
Semi-automatic button: This button is a semi-automatic/automatic transfer switch, which can be switched to automatic when pressed by hand. When automatic, when the (or external stop switch) is pressed, it springs back to a semi-automatic state.

报警列表：用来查当前机器主要故障内容，按下时弹出下面界面.如图1
Alarm list: used to check the main fault content of the current machine, and the following interface will pop up when pressed. See Figure 1

如出现多个故障，可按，UP/DOWN 查看。
If there are multiple faults, you can press UP/DOWN to view.

各轴设定，右边下拉的可以选择轴
Each axis is set, and the axis can be selected for the right drop-down

信号监视：用来查看机器输入输出信号状态。按下时弹出下面界面。（如上图）
Signal Monitoring: Used to view the status of machine input and output signals. When pressed, the following interface pops up. (pictured above).

此画面供维修人员查看，可根据信号判断机器故障原因。
This screen is for the maintenance personnel to view, and the cause of the machine failure can be judged according to the signal.

手动以及功能选择（如上图）
Manual as well as function selection (as shown in the image above).

产品选择（如上图）
Product selection (as shown above).

参数设定操作方法：
How to set the parameters:

在图中，有圆弧产品，和多圆弧产品两种选择，用手按下弧线地方，触摸会弹出用户密码来，如图 。在输入正确密码后，自己进入相对应的参数画面.
In the figure, there are two options for arc products and multi-arc products, press the arc place with your hand, and touch the user password will pop up, as shown in the figure. After entering the correct password, you will enter the corresponding parameter screen.

参数说明，设置之前，可以参考！
Parameter description, before setting, you can refer to!

三角瓶参数设置说明（如上图）
Explanation of the parameter setting of the triangular bottle (as shown in the figure above).

二、进气部位
Second, the air intake part

向上拔动打开气源开关，此时机器所有气缸会恢复到停机时状态，注意安全。调整气源过滤器顶上的旋扭，设置气压高。打开主电源开关，机器正常供电，如有漏电，短路等情况会自动跳匝。
Pull up to turn on the air source switch, and all cylinders of the machine will return to the state when they were stopped, pay attention to safety. Adjust the twist on the top of the air source filter and set the air pressure to be high. Turn on the main power switch, the machine will supply power normally, and it will automatically jump turns if there is leakage, short circuit, etc.

三、印刷部位
3. Printing part

印刷部位具有伺服旋转主轴，网板伺服横向位移，刮刀伺服横向位移，网板刮刀整体上下位移功能,实现4轴同步，所有参数调设都以触摸屏实现。
The printing part has the functions of servo rotating spindle, servo lateral displacement of the screen plate, servo lateral displacement of the scraper, and the overall up and down displacement of the screen scraper, realizing 4-axis synchronization, and all parameter adjustment is realized by touch screen.

四、工装台部位
Fourth, the tooling table part

更换产品时拆下夹具底模，换上新产品配套底模，松开产品长度调节把手，调节前打咀位置，调节托瓶装置到合适的位置，锁紧。如果是带有一定锥度的产品，可调节产品锥度调节把手进行调节，再锁紧。需要定位的产品调节定位电眼位置。
When replacing the product, remove the bottom mold of the fixture, replace it with the bottom mold of the new product, loosen the product length adjustment handle, adjust the position of the front nozzle, and adjust the bottle holder device to the appropriate positionLock. If it is a product with a certain taper, the adjustable product taper adjustment handle can be adjusted and then locked. The product that needs to be positioned adjusts the position of the positioning eye.

五、刮刀部位
Fifth, the scraper part

本设备印头部分有两种配置可选，（伺服驱动刮刀装置、气缸驱动驱动刮刀装置）
There are two configurations to choose from for the print head part of this equipment, (servo driven scraper device, cylinder drive driven scraper device).

1. 以下介绍为伺服驱动刮刀装置
1. The following is a servo-driven scraper device

刮刀，回墨刀上下动作由伺服电机控制实现，参数调节参见触摸屏，调节产品的印刷位置时，松开刮刀头部位前后位移锁块，刮刀头整体可前后移动，在停止生产后，松开刮刀头抬升锁紧把手，可将刮刀头整体以把手为中心进行转角抬升，再锁紧，防止刮刀或回墨刀对网板的损坏。
When adjusting the printing position of the product, loosen the front and rear displacement lock block of the scraper head and the scraper The head can be moved back and forth, and after the production is stopped, the scraper head can be loosened to lift the lock handle, and the scraper head can be lifted around the center of the handle, and then lock it to prevent damage to the screen plate by the scraper or ink return knife.

2. 以下介绍为气动刮刀装置
2. The following describes the installation of pneumatic scrapers

印头的组成主要由”印头升降气缸”、”印头限位板”、”前后滑动块”、”刮刀调节旋钮”、“刮刀气缸”、”刮刀角度调节块”、”刮刀斜度调节旋钮”、”刮刀夹”、”刮刀”、 “印头升降旋钮”、“印头左右旋钮”、“印头升降导轴”、“印头前后导轴”、”回墨调节旋钮”、”回墨气缸”、”回墨刀夹”、“回墨刀”等组成。
The composition of the printing head is mainly composed of "printing head lifting cylinder", "printing head limiting plate", "front and rear slide block", "Scraper Adjustment Knob", "Scraper Cylinder", "Scraper Angle Adjustment Block","Scraper Slope Adjustment Knob", "Scraper Clip", "Scraper", "Scraper", "Scraper". Printing head lifting knob", "printing head left and right knobs", "printing head lifting guide shaft", "printing head front and rear guide shaft"., "Ink Return Adjustment Knob", "Ink Return Cylinder", "Return Ink Knife Clip", "Return Ink Knife".and so on.

3. 印刮组的调整
3. Adjustment of the scratch group

3.1 注意
3.1 Caution

3.1.1 印刮组的调整需在安装网框之前进行。
3.1.1 The adjustment of the scraping group shall be made before the installation of the screen frame.

3.1.2 “刮刀”的长度要比印刷图案长5-6mm（分中），“刮刀”安装在“刮刀夹”上后，刀锋必需保持平直。如果印刷面是一锥面，建议调整“刮刀”，使其刀锋配合印刷面之锥度，且与其平行，使“刮刀”给被印件的压力平均，有助提高印刷质量。
3.1.2 The length of the "scraper" should be 5-6mm longer than the printed pattern (in the middle), and the "scraper" is installed on the "scraper clip". The blade must be straight. If the printing surface is a cone, it is recommended to adjust the "squeegee" so that its blade matches the taper of the printing surface and is parallel to it, so that the pressure of the "squeegee" on the printed part is averaged, which helps to improve the printing quality.

3.2 刮刀上下位置
3.2 Upper and lower position of the scraper

调节”印头升降旋钮”，即可调整上下位置。调整完毕后要锁紧螺丝。
Adjust the "head lifting knob" to adjust the up and down positions. After the adjustment, tighten the locking screws.

3.3 印刮刀、回墨刀角度调整
3.3 Adjust the angle of the squeegee and the ink return knife

松开”刮刀角度调节块”的螺丝和”回墨刀夹”的螺丝，便可调节”刮刀”、”回墨刀”的角度，调整完毕后要锁紧螺丝。
Loosen the screws of the "Scraper Angle Adjustment Block" and the screws of the "Ink Return Clip" to adjust the "Scraper" and "Return Ink Knife".After the adjustment, the screws should be tightened.

3.4 印刮气缸、回墨气缸行程调整
3.4 Stroke adjustment of printing and scraping cylinder and ink return cylinder

调整”印刮调整旋钮”和”回墨调整旋钮”，便可调节”印刮气缸”、”回墨气缸”的行程。
Adjust the "Printing and Scraping Adjustment Knob" and "Return Ink Adjustment Knob" to adjust the "Printing and Scraping Cylinder".The stroke of the "return ink cylinder".

3.5 前后印刮调整
3.5 Adjust the front and rear printing and scraping

调节”前后滑动块”的位置，使”印刮气缸”的中心在印刷图案的中心附近，调整好后锁紧螺丝。
Adjust the position of the "front and rear sliders" so that the center of the "printing and scraping cylinder" is near the center of the printing pattern, and adjust the locking screw.

3.6 印刮提起
3.6 Scratch lifting

当清洁网板或添加油墨时，可用”印头升降气缸”提起印刮组，以方便操作。
When cleaning the stencil or adding ink, the "print head lifting cylinder" can be used to lift the squeegee group for easy operation.

3.7 印刮压力调节
3.7 Scraping pressure adjustment

根据刮刀的硬度和产品印刷图案的不同，调节“刮刀气缸压力调节阀”来调节刮刀的压力，达到最好的印刷效果。
According to the hardness of the scraper and the different printing patterns of the product, adjust the "scraper cylinder pressure regulating valve" to adjust the pressure of the scraper to achieve the best printing effect.

六、静电除尘装置
6. Electrostatic precipitator

静电除尘装置可灵活调节位置，以适合生产人员工作为准，在印刷前人工将产品放在静电除尘罩子内进行除尘处理。
The electrostatic precipitator can flexibly adjust the position, subject to the work of the production personnel, and manually place the product in the electrostatic precipitator cover for dust removal before printing.

第三章 设备运行操作
Chapter 3 Equipment Operation and Operation

一、开机前准备
1. Preparation before start-up

1. 整机安全检查
1. Safety inspection of the whole machine

1.1 机器出厂前虽然有检验合格，但经长途搬运，可能会出现螺丝松脱等情况。因此须要对整台机器进行全面安全检查，确认整机安全正常，并做好卫生清洁。
1.1 Although the machine has passed the inspection before leaving the factory, after long-distance transportation, the screws may be loosened. Therefore, it is necessary to conduct a comprehensive safety inspection of the whole machine to confirm that the whole machine is safe and normal, and to do a good job of hygiene and cleaning.

1.2 检查电源电压是否符合本机电源电压，本机电源电压为220V/50Hz，或110V/60Hz。
1.2 Check whether the power supply voltage is in line with the power supply voltage of the machine, which is 220V/50Hz, or 110V/60Hz.

1.3 检查各润滑点的润滑情况。
1.3 Check the lubrication of each lubrication point.

1.4 检查供气系统气压是否达到本机工作要求，可从气压表上读出，工作压力必须在0.4—0.6mpa，若气压不够，整机将无法正常工作。
1.4 Check whether the air pressure of the air supply system meets the working requirements of the machine, it can be read from the air pressure gauge, the working pressure must be 0.4-0.6MPa, if the air pressure is not enough, the whole machine will not work normally.

2. 按所需印刷图案的大小，制作一个完善的丝印网板（图三）
2. Make a perfect screen printing screen according to the size of the desired printing pattern (Figure 3).

3. 调校好所用油墨粘稠度，确保油墨的的流畅性
3. Adjust the viscosity of the ink used to ensure the smoothness of the ink

4. 按照被印工件大小和形状，配备一个容易取放印件又不走位的夹具
4. According to the size and shape of the printed workpiece, it is equipped with a fixture that is easy to pick up and place the printed part without being out of position

5. 准备适量洗网水及碎布（小块白布料）等，清洁网版及被印工件。
5. Prepare an appropriate amount of mesh washing water and rags (small pieces of white fabric) to clean the screen and the printed workpiece.

6.1 金属接头接通（见图四B1）
6.1 Metal connector is connected (see Figure 4B1).

6.2 起动/急停脚掣之用
6.2 Start/emergency stop switches

二、试运行与停机
2. Test run and shutdown

在开机前准备好后，即可进入试运行。
After being prepared before starting, it can enter the trial operation.

1. 打开电源总开关（指示灯亮），再打开手推式气源开关和通气阀给机器送气。
1. Turn on the main power switch (the indicator light is on), and then turn on the hand-pushed air source switch and breather valve to supply air to the machine.

2. 等待大约一分钟时间系统启动，自动复位。
2. Wait for about one minute for the system to start and reset automatically.

3. 调节印刮气压调节旋钮，使印刮气压显示指示压力在0.3-0.4mpa。
3. Adjust the scraping air pressure adjustment knob to make the scraping air pressure display indication pressure at 0.3-0.4MPa.

4. 停机：按下红色“停止”按钮，机器停止运行，在触摸屏提按下"关机"键几秒不放，机器关闭。
4. Stop: Press the red "Stop" button to stop the machine, press the "Shut Down" button on the touch screen for a few seconds, and the machine will shut down。

三、印刷工件调机
3. Printing workpiece adjustment machine

1. 安装好夹具及网版并调校网板与被印件之间距离：一般为1-2mm。
1. Install the fixture and screen and adjust the distance between the screen plate and the printed part: generally 1-2mm.

2. 安装好印刷刮和回墨刮并调节到合适位置，网版内置入调配好的有流畅性的油墨。
2. Install the printing squeegee and the ink return squeegee and adjust them to the appropriate position, and the screen is built into the prepared smooth ink.

3. 打开“总电源”开关（指示灯亮）。
3. Turn on the "Total Power" switch (the indicator light is on).

4. 打开手推式气源开关和通气阀给机器供气。
4. Open the push air switch and breather valve to supply air to the machine.

5. 选择产品形状（圆形／方形／椭圆形等）进行调试
5. Select the product shape (round/square/oval, etc.) for debugging

6. 按下“启动”按钮或踩一下脚踏开关，检查被印工件的试印刷质量，调整并确认正常后进入下一步批量生产。
6. Press the "Start" button or press the foot switch to check the trial printing quality of the printed workpiece, adjust and confirm that it is normal and enter the next mass production.

7. 停机操作：当机器要停止印刷时，按下“停止”按钮。
7. Stop operation: When the machine wants to stop printing, press the "Stop" button.

四、控制点调节
Fourth, control point adjustment

1. 网版与印件距离调整（图七）
1. Adjust the distance between the screen and the printed copy (Fig. 7).

2. 印刷刮调节（参见附录1）
2. Print squeegee adjustment (see Appendix 1).

松开锁紧螺丝（#1），用升降调节旋钮（#2）调节印刷刮的高低；再用松开快速锁紧螺母（#8）用微调旋钮（#7）调节印刷刮之精确高低；松开滑行座纵向固定旋纽（#6），可以通过调节滑行座（#3）使印头前后移动从而调节印刮的印刷位置。
Loosen the locking screw (#1), and adjust the height of the printing scraper with the lifting adjustment knob (#2); Then use the loosening quick lock nut to adjust the precise height of the printing scraper with the fine adjustment knob (#7); Loosen the longitudinal fixed knob (#6) of the glide seat, and the printing position of the printing scraper can be adjusted by adjusting the glide seat (#3) to move the print head back and forth.

印刷刮上落速度调节：调节印刮头气缸上下两个限流阀气体流量大小，可调节印刮上落之速度，当上阀门向左旋时，气体流量加大，印刮头下落速度加快；反之，当阀门向右旋时，气体流量减少，印刮头下落速度减慢。
Printing scraper up and down speed adjustment: adjust the gas flow rate of the upper and lower two flow limiting valves of the printing scraper cylinder, which can adjust the speed of the printing scraper, when the upper valve rotates to the left, the gas flow rate increases, and the falling speed of the printing scraper head accelerates; Conversely, when the valve is rotated to the right, the gas flow decreases and the scraper head falls slowly.

印刷刮水平位置调节：松开印刷刮中央之螺丝，用调角旋钮调节平衡后锁紧中央螺丝。
Horizontal position adjustment of the printing scrape: Loosen the screw in the center of the printing scrape, adjust the balance with the angle adjustment knob and lock the central screw.

印刷刮气压调节：要使印刷刮在印刷时具有一定的弹性，一般使用气体压力在0.4mpa,印刷刮越长，压力要相应加大。通过控制面板上的‘印刮气压调节’旋钮来调节控制气压的大小。
Printing scraping air pressure adjustment: to make the printing scrape have a certain elasticity during printing, the general use of gas pressure in 0.4MPa, the longer the printing scrape, the pressure should be increased accordingly. The amount of air pressure can be adjusted by the 'Scrape Air Pressure Adjustment' knob on the control panel.

3. 印刷刮在曲面印刷时与工件轴芯线之间的位置调节（参见图8）
3. The position of the printing scraper between the printing scraper and the core line of the workpiece is adjusted when printing on the curved surface (see Fig. 8).

松开印头滑块左右行程限位板上之锁紧螺丝，调节印刷头到适当位置；也可通过改变横调节线条板的位置使工件中心与印刮头对准，使压力不可以太大，以刚好接触为益。
Loosen the locking screws on the left and right travel limit plates of the printing head slider and adjust the printing head to the appropriate position; It is also possible to align the center of the workpiece with the scraping head by changing the position of the horizontal adjustment line plate, so that the pressure can not be too large, and it is beneficial to just contact.

五、回墨刮调节
Fifth, the ink scraping adjustment

回墨刮调节方法与印刷刮调节方法基本相同，切记回墨刮不可以和丝印网板接触！
The ink scraping adjustment method is basically the same as the printing scraping adjustment method, remember that the ink scraping should not be in contact with the screen printing screen!

第四章 设备故障与排除
Chapter 4 Equipment Failure and Troubleshooting

一、开机时整机没有任何反应，可能是：
1. There is no response from the whole machine when it is turned on, it may be:

1. 电路电源未闭合。
1. The circuit power supply is not closed.

2. 保险丝烧断。
2. The fuse is blown out.

3. 电源插头未插好。
3. The power plug is not plugged in.

4. 检查并排除故障。
4. Check and troubleshoot.

二、脚踏开关不能启动，可能有两种情况：
Second, the foot switch can not be started, there may be two situations:

1. 行程电眼可能已损坏或未被感应到。
1. The travel eye may be damaged or not detected.

2. 脚踏开关可能损坏或线头松脱。
2. The foot switch may be damaged or the wire end may come loose.

3. 检查并排除故障。
3. Check and troubleshoot.

三、整机能启动，但不能工作时，可能有以下情况：
3. When the whole machine can be started, but cannot work, there may be the following situations:

1. 可能压模继电器损坏或线头松动脱落。
1. The die relay may be damaged or the wire head may be loose and fall off.

2. 升降座的电眼未感应到。
2. The electric eye of the lifting seat does not sense.

3. 检查并排除故障。
3. Check and troubleshoot.

四、气缸不动时，可能是：
Fourth, when the cylinder does not move, it may be:

1. 电磁阀动作不良。
1. The solenoid valve is not operating properly.

2. 速度控制阀锁闭。
2. The speed control valve is locked.

3. 空气压力表没有指示，空压机未送气。
3. The air pressure gauge is not indicated, and the air compressor is not supplied.

4. 检查并排除故障。
4. Check and troubleshoot.

五、整机开始工作正常，动作时快时慢，可能是：
Fifth, the whole machine starts to work normally, the action is fast and slow, it may be:

进气气路受阻，检查相关阀门是否完全打开。
If the inlet air path is blocked, check that the relevant valve is fully open.

第五章 设备维护与保养
Chapter 5 Equipment Maintenance and Maintenance

一、定期检查过滤器水杯积水，每班排水一次，以免将水带入气缸，而造成事故。
1. Regularly check the water accumulation in the filter water cup and drain the water once per shift to avoid bringing water into the cylinder and causing accidents.

二、对各润滑点加注润滑油，以确保机器正常运转。（见推荐表）
2. Add lubricating oil to each lubrication point to ensure the normal operation of the machine. (See Referral Form).

三、每次开机前须先清除机器运转范围的杂物，接通气源和电源，启动机器，检查机器运转情况，运转正常才可投入生产使用。
3. Before each start-up, the debris in the operating range of the machine must be cleared, the air source and power supply must be connected, the machine should be started, and the operation of the machine should be checked before it can be put into production.

四、停机注意事项
Fourth, the shutdown precautions

1. 生产结束下班前，须将电源断路、气源关闭。
1. Before the end of production, the power supply must be disconnected and the air source must be turned off.

2. 将余存在网板上的油墨取下，随即用洗网水（禁用天那水）将用网板上的余墨洗去，要以丝网上的图案完全显现清晰为止（丝印的面和底都要进行清洗）。洗时用力要轻（尤其在洗底部胶膜之处时），以免伤及图案，洗好后，最好用风筒（不能用热风）将丝网吹干，在印刷期间，如遇上小休或用膳等之时，最好亦能将上述工序做一次，这可以避免再印时的不少麻烦。
2. Remove the ink remaining on the screen plate, and then wash off the residual ink on the screen with the screen washing water (disable the Tianna water), until the pattern on the screen is completely clear (the surface and bottom of the screen should be cleaned). After washing, it is best to use a hair dryer (not hot air) to dry the screen, during the printing period, if you have a break or meal, it is best to do the above process once, which can avoid a lot of trouble when printing.

3. 如遇停机时间有数天之久，最好将网板完全遮封，以防尘埃附在丝网上影响下次工作的进行。
3. If the downtime is several days, it is best to completely cover the screen to prevent dust from adhering to the wire mesh and affecting the next work.

第六章 设备注意事项
Chapter VI Equipment Precautions

一、丝印网板
1. Silk screen printing screen

网板框一般采用铝质或木质,将丝网粘固在框上,框的内围尺寸视所印图案的大小而定,在沿胶刮左右走向的两端,一般要比图案尺寸余留60-100mm,以便油墨放置,沿胶刮所需长度的两边要余留20-30mm的空位置,使胶刮在网板上运行时,丝网能有充裕的弹性。在丝网与印件之间要有大约0.5-2mm的距离，视印刷面积及网纱松紧而定，如果丝网与印件没有空间距离或贴得太实，会使胶刮在印刷过后，丝网不能及时弹起，而当金融体制在全面印完后才与丝网脱离时，图案的线条便容易出现起毛（拉丝）现象。
The screen frame is generally made of aluminum or wood, the wire mesh is glued to the frame, the inner size of the frame depends on the size of the printed pattern, at both ends along the left and right direction of the scrape, it is generally 60-100mm more than the size of the pattern, so that the ink is placed, and the scraping is requiredLeave an empty position of 20-30mm on both sides of the length, so that the wire mesh can have sufficient elasticity when the scraper runs on the mesh plate. There should be a distance of about 0.5-2mm between the screen and the print, depending on the printing area and the tightness of the mesh, if the screen and the print have no space distance or are too solid, the glue will be scraped after printing, the screen can not be bounced up in time, and when the financial system is fully printed before detaching from the screen, the lines of the pattern are prone to fluffing (drawing) phenomenon.

二、胶刮
Second, the squeegee

胶刮有平刮（方角）和尖刮两种，当被当印件平面或印刷表面比较硬时，以采用方角胶刮为宜，因为角胶刮其边在运行中较为有力，印出图案的线条较佳，但当印件的表面若有些凹凸不平时，则印出的图案便工作不够理想，而尖角边胶刮其尖端因带软性，可免发生此弊，由于刮尖较软，在印刷运行中，刮尖在丝网上将油墨扫过（方角胶刮则是将油墨刮拔而过），因此，当印件的表面略有缺点时，耐久耐磨时，则应以在使用尖角胶刮为宜。
There are two kinds of flat scraping (square corner) and sharp scraping, when the flat surface of the print or the printing surface is relatively hard, it is advisable to use the square angle scraper, because the corner scrape its edge is more powerful in operation, and the lines of the printed pattern are betterBut when the surface of the print is a little uneven, the printed pattern will not work ideally, and the sharp corner of the scrape its tip because of the softness, can avoid this drawback, because the scraping tip is soft, in the printing operation, the scraping tip on the screen will sweep the ink (square cornerTherefore, when the surface of the printed part has a slight defect, it is durable and wear-resistant, and it is advisable to use sharp corner scraping.

胶刮的长度和外型（方角或尖角）等要符合印件的特性，同时要调较好胶刮在网板上的压力是否合适。
The length and shape of the squeegee (square or sharp corner) should be in line with the characteristics of the print, and the pressure of the squeegee on the screen should be adjusted to be appropriate.

三、油墨
3. Ink

将所需之油墨调和至适合于印刷之用，如果油墨过粘，则缺乏活性，容易塞网，使印刷困难；如果油墨过稀，则印出图案、线条颜色不够深、线条不够佳（容易起毛）。故此，油墨的调校是一个重要环节。同时，存放在网板上的油墨不可太多，否则在胶刮未印完图案时，油墨即已倒流向已印出部分图案内的网孔中渗漏。当回墨片加墨时，则此部分的油墨已过重、过多，造成在第二次印刷时图案浓淡不均。如果存在网板上的油墨不足，则在回墨时，油墨不能将图案完全复盖，印出的图案可能会因油墨不足而塞网及图案不均等缺陷。故此，须经常留意存在网板上油墨量和稠度。油墨的种类很多，一定要选用与被印件的特性相符合油墨方能有美好的质量效果。
Mix the required ink to be suitable for printing, if the ink is too sticky, it will lack activity, easy to plug the net, and make printing difficult; If the ink is too thin, the pattern will be printed, the color of the lines will not be dark enough, and the lines will not be good enough (easy to fluff). Therefore, ink adjustment is an important link. At the same time, the ink stored on the stencil should not be too much, otherwise when the squeegee has not finished printing the pattern, the ink will flow backwards to the mesh hole in the printed part of the pattern. When the ink return sheet is refilled, the ink in this part is too heavy and excessive, resulting in uneven pattern intensity in the second printing. If there is insufficient ink on the stencil, the ink will not be able to completely cover the pattern when the ink is returned, and the printed pattern may be blocked due to insufficient ink and the pattern may be uneven. Therefore, it is necessary to always pay attention to the amount and consistency of ink on the stencil. There are many types of inks, and the ink must be selected in line with the characteristics of the printed parts in order to have a good quality effect.

四、防尘
Fourth, dustproof

灰尘是影响丝印印刷质量的一个重要环节，生产现场防尘和空气净化是一项重要工作，务必高度警惕，以免造成重大损失。
Dust is an important part of the quality of screen printing, dust prevention and air purification at the production site is an important job, and it is necessary to be highly vigilant to avoid major losses.

第七章 设备结构图示
Chapter VII Equipment Structure Diagram

第八章 辅助文件
Chapter VIII Supporting Documents

一、电路图
1. Circuit diagram

二、声明
2. Statement

由于本设备根据市场需求不断升级优化,如有实体设备与本说明书图案文字不同之处，恕不另行通知。感谢您选用本公司生产的印刷设备！
Due to the continuous upgrading and optimization of this equipment according to market demand, if there is any difference between the physical equipment and the text of this manual, there will be no notice. Thank you for choosing the printing equipment produced by our company!