如何才能保证打胶机的点胶精度？
为了迎合工业自动化生产的的需求，打胶机设备被广泛运用于更广泛的领域，如:半导体、电子元器件等!碰巧这些领域对打胶机的生产工艺要求很高，那么如何才能保证打胶机的点胶精度呢?
济南双组份打胶机厂家为您解说。
In order to meet the needs of industrial automation production, glue dispensers are widely used in a wider range of fields, such as semiconductors, electronic components, etc! It happens that these fields have high requirements for the production process of the glue dispenser. How can we ensure the dispensing accuracy of the glue dispenser? Jinan two-component sealant manufacturer will explain for you.
1、打胶机用量的设定
1. Setting of glue applicator dosage
一般来说，打胶机的尺寸应该是产品间距的一半，这样可以保证组件有足够的胶水进行粘接，不会有多余的胶水溢出，让打胶机的点胶速度更快更准确!
Generally speaking, the size of the glue dispenser should be half of the product spacing, which can ensure that the components have enough glue for bonding, and no excess glue will overflow, so that the glue dispenser can dispense more quickly and accurately!
2、打胶机点胶压力设定
2. Glue dispensing pressure setting of glue dispenser
打胶机点胶压力的设定是非常重要的。如果打胶机的压力过高，胶水就会溢出。如果压力过低，就会出现泄漏或断续点胶。因此无法达到产品所要求的点胶工艺，导致产品合格率低，工作效率低!
The setting of dispensing pressure of the dispensing machine is very important. If the pressure of the glue applicator is too high, the glue will overflow. If the pressure is too low, there will be leakage or intermittent dispensing. Therefore, the dispensing process required by the product cannot be met, resulting in low product qualification rate and low work efficiency!
3、自动点胶机点胶针的选择
3. Selection of Dispensing Needle for Automatic Dispensing Machine
打胶机的针的选择应根据产品的大小和胶点的直径来确定。一般来说，打胶机点胶针的大小应该是胶点大小的一半。打胶机的针太大会造成胶水溢出，影响点胶精度!
The selection of the needle of the glue applicator shall be determined according to the size of the product and the diameter of the glue point. Generally speaking, the size of the dispensing needle of the dispensing machine should be half of the size of the dispensing point. Too much needle of the glue dispenser will cause glue overflow, affecting the dispensing accuracy!
4、打胶机针与工作面间隔设定
4. Setting the interval between the glue injection machine needle and the working face
不同的自动点胶机所使用的点胶针也不同。有些针头有一定程度的停止，而有些针头没有。因此，掌握针与工作面之间的点胶间隔十分重要。点胶前，针与工作面之间的间隔应进行校准。
Different automatic dispensers use different dispensing needles. Some needles stop to some extent, while others do not. Therefore, it is very important to master the dispensing interval between the needle and the working face. Before dispensing, the interval between the needle and the working surface should be calibrated.
5、打胶机胶水粘度的选择
5. Selection of Glue Viscosity for Gluing Machine
打胶机的胶水粘度大，胶点小，容易导致拉丝。打胶机黏度小，胶点大，可能导致透胶现象。因此，选择合适的胶水粘度的打胶机是非常重要的!
The glue viscosity of the glue machine is large and the glue point is small, which is easy to lead to wire drawing. The viscosity of the glue applicator is small and the glue spots are large, which may lead to glue penetration. Therefore, it is very important to choose the glue dispenser with proper glue viscosity!
How to ensure the dispensing accuracy of the dispensing machine? We have answered the questions from six aspects, and you can come to our website if you have any questions http://www.jntiannuo.com consulting service
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