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Is there any special requirement for dispensing needle for b

writer:点胶设备 time:2019-04-23 14:32 clicks:
In the manufacturing process of lithium battery, it is necessary to use high precision automation equipment to glue and bond the external cover plate. The control of the accuracy directly determines the integrity of the battery cover plate. The special long needle for dispensing is mainly used in the production of high precision products for dispensing and gluing. It supports the application in the links of battery cover plate gluing. It may be precise for the needle for gluing. The degree and type of dispensing needle have certain requirements. The selected dispensing needle manufacturer needs to select a strong guarantee manufacturer to provide a variety of long needle specifications for users to choose.
 
 锂电池盖板涂胶
Adhesive Coating for Lithium Battery Cover
 
Selection of Adhesive for Battery Cover
 
The outer cover of lithium batteries should be controlled and bonded by dispensing technology reasonably, so the specifications and types of long needles are very important for the coating of lithium batteries. The dispensing long needles can be divided into single-head and multi-head types. The bottom part of flat-head and pointed-head is also a kind of classification. The specifications of long needles are various. It is recommended to select the suitable demand specifications for the amount of glue applied on the cover plate. Needle is used to glue the cover plate, and the glue application of infusion device is controlled by the assistant precision of long needle dispensing. At present, there are few manufacturers that can provide high precision dispensing needle such as single or multi-tube.
 
Dispensing machine captain needle
 
 点胶机长针头
Reasons for Choosing Specifications and Types of Long Needles
 
After gluing the battery cover, the effect of gluing reinforcement is mainly achieved. The accuracy of the long needle loaded by dispensing machine is higher than that of gluing quantity, and the selection of the specifications of the long needle is only based on the size of the product gluing. As for the single or multi-head long needle, it can be selected according to the user's gluing path, whether it is to finish the gluing reinforcement of the battery cover or to apply the infusion device. This precise dispensing needle is also used in the process of glue dispensing, so it is recommended that the manufacturer of medium-sized dispensing needle provide a variety of dispensing needles for users to purchase.
 
Partially glued batteries
 
    部分灌胶电池
Medium-sized automation can provide multi-specifications needle for users to choose. The accuracy guarantee in the application of cover gluing is better with high precision accessories. The installation of precision accessories can meet the needs of batch cover gluing and infusion device gluing industry applications.
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