阅读说明：本技术 一种蓄电池端子二合一胶水的涂胶方法 (Gluing method of two-in-one glue for storage battery terminal ) 是由 钦晓峰 范孝俊 周其明 候意来 闫瑞虎 高洁 于 2019-08-27 设计创作，主要内容包括：本发明的目的是提供一种蓄电池端子二合一胶水的涂胶方法,采用环氧树脂、稀释剂和颜料作为A胶,聚酰胺和稀释剂作为B胶,使用时将A胶和B胶搅拌混合在一起,正极的颜料为红色,负极的颜料为蓝色,涂胶时将对应颜色的二合一胶水涂到蓄电池对应的端子处,再进行固化,从而完成对蓄电池端子的密封和标识,并且还进行气密性检测,进一步保证密封效果,这样减少步骤,保证了质量,提高了生产效率。(The invention aims to provide a gluing method of a storage battery terminal two-in-one glue, which adopts epoxy resin, a diluent and a pigment as glue A, polyamide and the diluent as glue B, the glue A and the glue B are stirred and mixed together during use, the pigment of a positive electrode is red, the pigment of a negative electrode is blue, the two-in-one glue with the corresponding color is coated on the corresponding terminal of a storage battery during gluing, and then curing is carried out, so that the sealing and marking of the storage battery terminal are completed, air tightness detection is carried out, the sealing effect is further ensured, the steps are reduced, the quality is ensured, and the production efficiency is improved.)

1. A glue coating method of a storage battery terminal two-in-one glue is characterized by comprising the following steps: comprises that

50 ~ 70% of epoxy resin, 20 ~ 30% of diluent, 5% of pigment ~ 8%, 60 ~ 80% of polyamide and 20 ~ 40% of diluent, wherein the adhesive A is adhesive A;

the method comprises the following steps:

the method comprises the following steps: firstly, welding terminals, and welding two electrically connected terminals at the electrode of the storage battery;

step two: measuring the glue A and the glue B with the same amount, and fully stirring and mixing the glue A and the glue B together to obtain two-in-one glue;

step three: the two-in-one glue after stirring is coated on two terminals of the storage battery, so that multiple coating is avoided;

step four: conveying the storage battery subjected to gluing into a curing chamber for curing to obtain the storage battery subjected to gluing and sealing of the terminal;

step five: and (4) carrying out air tightness detection on the storage battery after the terminal is sealed by gluing, discharging qualified products, and repairing unqualified products.

2. A glue spreading method of a two-in-one glue for a storage battery terminal as claimed in claim 1, characterized in that: two terminals of the storage battery respectively adopt two different A glues, the two different A glues are different in pigment, namely red pigment and blue pigment, and the two different A glues respectively correspond to the positive terminal and the negative terminal to play a role in marking.

3. A glue spreading method of a two-in-one glue for a storage battery terminal as claimed in claim 1, characterized in that: the two-in-one glue is kept in a stirring state all the time before gluing, so that the solidification of the two-in-one glue is avoided.

4. A glue spreading method of a two-in-one glue for a storage battery terminal as claimed in claim 1, characterized in that: and the glue A and the glue B are stored separately and are mixed when being glued.

Technical Field

The invention relates to the field of storage battery terminal sealing, in particular to a glue coating method of two-in-one glue for a storage battery terminal.

Background

Lead-acid batteries are products that are often used in daily life. The lead-acid storage battery is composed of a grid and a battery shell, and the outer surface of the storage battery is welded to the terminal in the production process so as to connect the storage battery conveniently. The storage battery after welding the terminal leakproofness is not good, needs the glue coating water to seal the sign, adopts twice process in the production at present, scribbles the primer earlier, scribbles the look glue again, needs the solidification after the rubber coating each time, and is inefficient like this, and the rubber coating effect is not good, can't satisfy the needs that use. Therefore, it is necessary to solve this problem.

Disclosure of Invention

In order to solve the problems, the invention provides a glue coating method of a storage battery terminal two-in-one glue, epoxy resin, a diluent and a pigment are used as glue A, polyamide and the diluent are used as glue B, the glue A and the glue B are stirred and mixed together during use, the pigment of a positive electrode is red, the pigment of a negative electrode is blue, the two-in-one glue with the corresponding color is coated on the corresponding terminal of a storage battery during glue coating, and then solidification is carried out, so that the sealing and the marking of the storage battery terminal are completed, air tightness detection is carried out, the sealing effect is further ensured, the steps are reduced, the quality is ensured, the production efficiency is improved, and the problems in the background technology are solved.

The invention aims to provide a glue coating method of a storage battery terminal two-in-one glue, which comprises the steps of

50 ~ 70% of epoxy resin, 20 ~ 30% of diluent, 5% of pigment ~ 8%, 60 ~ 80% of polyamide and 20 ~ 40% of diluent, wherein the adhesive A is adhesive A;

the method comprises the following steps:

the method comprises the following steps: firstly, welding terminals, and welding two electrically connected terminals at the electrode of the storage battery;

step two: measuring the glue A and the glue B with the same amount, and fully stirring and mixing the glue A and the glue B together to obtain two-in-one glue;

step three: the two-in-one glue after stirring is coated on two terminals of the storage battery, so that multiple coating is avoided;

step four: conveying the storage battery subjected to gluing into a curing chamber for curing to obtain the storage battery subjected to gluing and sealing of the terminal;

step five: and (4) carrying out air tightness detection on the storage battery after the terminal is sealed by gluing, discharging qualified products, and repairing unqualified products.

The further improvement lies in that: two terminals of the storage battery respectively adopt two different A glues, the two different A glues are different in pigment, namely red pigment and blue pigment, and the two different A glues respectively correspond to the positive terminal and the negative terminal to play a role in marking.

The further improvement lies in that: the two-in-one glue is kept in a stirring state all the time before gluing, so that the solidification of the two-in-one glue is avoided.

The further improvement lies in that: and the glue A and the glue B are stored separately and are mixed when being glued.

The invention has the beneficial effects that: the invention adopts epoxy resin, thinner and pigment as A glue, polyamide and thinner as B glue, when in use, the A glue and the B glue are stirred and mixed together, the pigment of the positive electrode is red, the pigment of the negative electrode is blue, when in gluing, the two-in-one glue with corresponding color is coated on the corresponding terminal of the storage battery and then cured, thereby completing the sealing and marking of the terminal of the storage battery, and also carrying out air tightness detection to further ensure the sealing effect, thus reducing steps, ensuring the quality and improving the production efficiency.

Detailed Description

For the purpose of enhancing understanding of the present invention, the present invention will be further described in detail with reference to the following examples, which are provided for illustration only and are not to be construed as limiting the scope of the present invention.