打膠機(jī)拉絲斷膠問題是什么情況引起的？
雙組份打膠機(jī)在點膠過程有時候會出現(xiàn)斷膠問題，一般是什么情況引起呢？小編在這里以常用硅膠為例子，做一次說明吧。
The two-component glue dispenser sometimes breaks glue during dispensing. What is the general reason? Xiao Bian takes common silica gel as an example here to make an explanation.
打膠機(jī)在點膠過程出現(xiàn)斷膠，對于生產(chǎn)影響非常大的，不僅是質(zhì)量沒有保障，而且速度也是問題，從細(xì)節(jié)中解決斷膠，讓生產(chǎn)更加順暢。氣壓供應(yīng)不足導(dǎo)致打膠機(jī)壓力不住，無法正常擠膠，所以才出現(xiàn)了現(xiàn)在斷膠問題。
The glue breaking of the glue dispenser in the dispensing process has a great impact on the production, not only the quality is not guaranteed, but also the speed is a problem. Solve the glue breaking from the details to make the production more smooth. Inadequate air pressure supply causes that the pressure of the glue dispenser cannot be maintained and the glue cannot be extruded normally, so the problem of glue breaking now occurs.
一般我們情況，硅膠粘度性相對其它膠水來說，是相對高的，氣壓輸出穩(wěn)定性，是對于點膠設(shè)備的核心要求，所以為了能夠滿足到膠水連續(xù)輸出，需要空壓機(jī)有一定儲氣功能，保證連續(xù)工作的穩(wěn)定性。
In general, the viscosity of silica gel is relatively high compared with other glues. The stability of air pressure output is the core requirement for dispensing equipment. Therefore, in order to meet the continuous output of glue, the air compressor needs to have a certain gas storage function to ensure the stability of continuous operation.
斷膠使用配件不恰當(dāng)導(dǎo)致，點膠針頭與硅膠粘度不相當(dāng)，由于濃度高，很容易堵膠，使用點膠針頭盡量使用大些的針頭，避免出現(xiàn)堵塞，而導(dǎo)致斷膠。使用打膠機(jī)經(jīng)常打樣測試，再配置合適點膠配件，這樣就不于斷膠了。
The glue breaking is caused by improper use of accessories, and the viscosity of glue dispensing needle is not equal to that of silica gel. Due to the high concentration, it is easy to block the glue. Try to use a larger needle when using glue dispensing needle, so as to avoid blocking and causing glue breaking. Use the glue dispenser to make samples and test frequently, and then configure appropriate dispensing accessories, so that the glue will not break.
硅膠里面是否有空氣，這也是影響到點膠效果的主要因素之一，空氣是可以隔斷膠水的，容易造成斷續(xù)出膠，這樣也是非常容易導(dǎo)致其出膠效果不連貫性，要排除相應(yīng)問題，解決出膠難題，從而解決點膠上的效果。
Whether there is air in the silica gel is also one of the main factors affecting the dispensing effect. The air can cut off the glue, which is easy to cause intermittent dispensing, which is also very easy to lead to inconsistent dispensing effect. It is necessary to eliminate the corresponding problems, solve the dispensing problem, and thus solve the dispensing effect.
膠水凝固問題，硅膠通過會有表干現(xiàn)象，從而影響到出膠，表干出膠難度大，需要更大的氣壓才能夠把膠水?dāng)D出，這也會導(dǎo)致前面膠水無法使用，需要放掉，避免出現(xiàn)質(zhì)量問題。
Glue solidification problem. The silica gel will become dry when passing through, which will affect the glue release. It is difficult to release glue from the dry surface. It requires more air pressure to extrude the glue, which will also lead to the inability to use the glue in front, which needs to be discharged to avoid quality problems.
我們知道的打膠機(jī)斷膠問題，往往是被其它因素影響到，而導(dǎo)致無法正常的工作，學(xué)習(xí)和了解膠水特性是非常重要的，在使用之前，請認(rèn)真閱讀膠水使用說明書，再配合打膠機(jī)進(jìn)行點膠。更多相關(guān)事項就來我們網(wǎng)站
http://dejiansw.cn咨詢了解吧。
As we know, the glue breaking problem of the glue dispenser is often affected by other factors, which leads to the failure of normal operation. It is very important to learn and understand the glue characteristics. Before use, please read the glue operation manual carefully, and then cooperate with the glue dispenser to dispense glue. Come to our website for more information http://dejiansw.cn Ask and understand.
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