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打胶机的安全操作具体步骤

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双组份打胶机是生产中空、幕墙玻璃的专用设备,可一次完成二道密封中A、B组份混合与涂胶。下面来讲讲打胶机的安全操作具体步骤,如下:
The two-component sealant applicator is a special equipment for the production of hollow and curtain wall glass. It can complete the mixing and gluing of components A and B in the second seal at one time. The specific steps for safe operation of the glue dispenser are as follows:
1、接通气源:
1. Connect the air source:
源接通,调节减压阀至0.4~0.6Mpa,检查系统有无漏气现象。然后试运行以下动作:(1)A泵提升;(2)A泵充气;(3)B泵提升;(4)B泵充气。注意:提升气缸提升时,如果两气缸不同步,请下降至原点后重新操作。
Connect the source, adjust the pressure reducing valve to 0.4~0.6Mpa, and check the system for air leakage. Then test run the following actions: (1) Pump A lifts; (2) Pump A inflates; (3) B Pump lifting; (4) B Pump inflation. Note: When lifting the cylinder, if the two cylinders are not synchronized, please drop to the original point and operate again.
2、将A、B组份胶桶就位,并与A、B胶泵的轴线对中。
2. Put the glue buckets of components A and B in place and align them with the axes of glue pumps A and B.
以A组份为例:
Take component A as an example:
1)操作手动转阀,将A泵提升至,提升过程中观察各管路有无拉伸过紧处。
1) Operate the manual rotary valve to lift pump A to. During lifting, observe whether each pipeline is stretched too tight.
2)将胶桶放置在A泵压胶盘下,开启胶桶,将其中塑料袋外翻至桶外,胶面塑料片取出。
2) Place the plastic bucket under the pressure plate of pump A, open the plastic bucket, turn the plastic bag out of the bucket, and take out the plastic sheet on the plastic surface.
3)使A泵压盘缓慢下降,压盘入桶时应使其与桶口对准,将压胶盘排气口打开,直到压盘接触胶面。待压盘内气体全部排放完并有少量胶从排气口溢出时,即可关闭排气阀。(提升开关保持下压状态)
3) Slowly lower the pressure plate of pump A, align the pressure plate with the barrel opening when entering the barrel, and open the air outlet of the pressure plate until the pressure plate contacts the rubber surface. When all the gas in the pressure plate is discharged and a small amount of glue overflows from the exhaust port, the exhaust valve can be closed. (The lift switch remains depressed)
4)开机试打胶:将主泵气源开关打开,按下胶枪开关,直至A泵里空气排净枪口处出胶连续时停止。
4) Start up and try to apply glue: turn on the air source switch of the main pump, press the glue gun switch, and stop until the air in pump A is completely discharged and glue is continuously discharged from the muzzle.
用同样的方法操作B泵。
Operate pump B in the same way.
双组份打胶机
4、打胶操作:
4. Gluing operation:
1)松开比例杠杆上的比例泵锁紧螺钉,将比例泵内外调整至所需比例。只有当A胶和B胶的配比达到正常值时,才可进行下面的操作。
1) Loosen the locking screw of the proportional pump on the proportional lever, and adjust the internal and external proportional pump to the required proportion. The following operations can only be carried out when the ratio of glue A and glue B reaches the normal value.
2)置选择旋钮于A、B泵开,将胶枪出口对准两片玻璃的中缝,打开胶枪开关,以适当速度平稳地移动胶枪使玻璃槽内的双组份胶填满充实为佳。打胶结束时关闭胶枪。
2) Set the selection knob on pumps A and B, align the outlet of the glue gun with the middle seam of the two pieces of glass, turn on the glue gun switch, and move the glue gun steadily at an appropriate speed to fill the glass tank with two-component glue. Close the glue gun at the end of glue application.
5、更换胶桶:
5. Replace the rubber bucket:
1)当胶桶内的胶用完时,应立即关闭A、B开关,停止打胶。
1) When the glue in the glue bucket is used up, immediately turn off switches A and B to stop the glue application.
2)打开A(或B)胶泵充气开关,选择A(或B)胶泵提升机构为上升位置,点动旋钮使压盘慢慢提起,此时应注意:胶桶尽量不要离开底盘,直至压盘完全脱离胶桶时关闭A(或B)胶泵的充气开关。
2) Turn on the inflation switch of A (or B) rubber pump, select the lifting mechanism of A (or B) rubber pump as the rising position, and jog the knob to lift the pressure plate slowly. At this time, it should be noted that the rubber barrel should not leave the chassis as far as possible until the pressure plate is completely separated from the rubber barrel, and turn off the inflation switch of A (or B) rubber pump.
3)撤出空桶,将新胶桶置于工作位置,重复第3、4、项操作。
3) Evacuate the empty bucket, place the new glue bucket at the working position, and repeat the operations 3 and 4.
1、胶枪:因双组份胶是由两种胶混合而成的,其凝固速度与环境温度和A、B胶的比例有关,混合后的胶一般在20分钟之内就会反应固化。所以,当设备在正常打胶后,20分钟之内不使用就须将混合后的胶冲洗出来,以免堵塞混胶器和胶枪。
1. Glue gun: since two-component glue is made of two kinds of glue, its solidification speed is related to the ambient temperature and the proportion of glue A and B, and the mixed glue will generally react and cure within 20 minutes. Therefore, when the equipment is not used within 20 minutes after normal glue application, the mixed glue must be washed out to avoid blocking the glue mixer and glue gun.
具体操作:将B泵关闭,打开B胶回流开关然后打开胶枪,至胶条为白色即可。
Specific operation: Turn off pump B, turn on the return switch of glue B, and then turn on the glue gun until the glue strip is white.
此外要注意,不同双组份胶生产厂家所生产的胶内含杂质数量不同,根据实际情况清晰B组分的过滤网及单向止回阀,建议每两组清洗一次。更多事项就来我们网站http://www.jntiannuo.com咨询吧!
In addition, it should be noted that the quantity of impurities in the adhesive produced by different two-component adhesive manufacturers is different. The filter screen and one-way check valve of component B should be clear according to the actual situation. It is recommended to clean every two groups. Come to our website for more information http://www.jntiannuo.com Consult!

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