阅读说明：本技术 一种高效喷射式点胶方法 (Efficient injection type dispensing method ) 是由 郭信信 叶飞 王保全 黄秋桦 周鹏 于 2020-05-08 设计创作，主要内容包括：本发明公开一种高效喷射式点胶方法,包括以下步骤：准备电池模组盖板,将电池模组盖板固定在喷胶机下方,使喷胶机喷胶管对准首个电池安装孔,喷胶管喷头至少设有一个,喷胶管喷头正对电池安装孔内两侧与开槽端面互相平行,喷胶管喷头完全伸入电池安装孔内；启动喷剂机,两个喷胶管喷头同时喷胶,喷胶结束后,电池模组盖板固定不动,喷胶机喷胶管移动,经过开槽,喷胶管喷头移动至下一个电池安装孔内,两个喷胶管喷头同时喷胶。本发明改变了点胶机的动作轨迹,使得原有的动作直接简化为胶嘴的直线运动,简化了点胶工序,节省了生产时间,提高了生产效率,消除了传统方法产生的胶点拉尾,改善点胶环境,提高点胶质量,简单便利、高效精确。(The invention discloses a high-efficiency jet type dispensing method, which comprises the following steps: preparing a battery module cover plate, fixing the battery module cover plate below a glue sprayer, aligning a glue spraying pipe of the glue sprayer to a first battery mounting hole, arranging at least one glue spraying pipe nozzle, wherein the glue spraying pipe nozzle is opposite to two sides in the battery mounting hole and is parallel to the end surface of the groove, and the glue spraying pipe nozzle completely extends into the battery mounting hole; starting the spraying machine, two glue spraying pipe shower nozzles spout simultaneously and glue, after spouting gluey bundle, battery module apron is fixed motionless, spouts the gluey pipe of gluing and removes, through the fluting, spouts in the glue pipe shower nozzle removes to next battery mounting hole, two spout the glue pipe shower nozzles and spout simultaneously and glue. The invention changes the action track of the dispensing machine, directly simplifies the original action into the linear motion of the glue nozzle, simplifies the dispensing process, saves the production time, improves the production efficiency, eliminates the tail pulling of glue points generated by the traditional method, improves the dispensing environment, improves the dispensing quality, and is simple, convenient, efficient and accurate.)

1. An efficient jet type dispensing method is characterized by comprising the following steps:

s1, preparing a battery module cover plate (1), wherein the battery module cover plate (1) is provided with a plurality of rows of battery mounting holes (11), and the battery mounting holes (11) are punched to form a slot (12);

s2: fixing a battery module cover plate (1) below a glue sprayer to enable a glue spraying pipe (2) of the glue sprayer to be aligned to a first battery mounting hole (11), wherein at least one glue spraying pipe (2) of the glue sprayer is aligned to the first battery mounting hole (11) in one row;

s3: two glue spraying pipe nozzles (21) are arranged and distributed in a mirror image manner, and the two glue spraying pipe nozzles (21) are opposite to the two sides in the battery mounting hole (11) and are parallel to the end face of the open groove (12);

s4: the glue spraying pipe nozzle (21) completely extends into the battery mounting hole (11);

s5, starting the spraying machine, and spraying glue by the two glue spraying pipe nozzles (21) simultaneously;

s6: after glue spraying, the battery module cover plate (1) is fixed, the glue spraying pipe (2) of the glue spraying machine moves, the glue spraying pipe nozzles (21) move to the next battery mounting hole (11) through the grooves (12), and glue is sprayed by the two glue spraying pipe nozzles (21) simultaneously;

s7: and repeating the step S6 until all the battery mounting holes (11) are sprayed with the glue.

2. The high-efficiency jet dispensing method according to claim 1, wherein in the step S4, the glue-spraying tube (2) of the glue-spraying machine is coaxial with the battery mounting hole (11) when extending into the battery mounting hole (11).

Technical Field

The invention belongs to the field of battery production, and particularly relates to an efficient jet type dispensing method.

Background

With the continuous development of the current technology, batteries have become necessities of daily life, in the grouping technology of cylindrical battery cell modules, the battery cells need to be fixed, the common mode is to use an automatic dispenser to dispense glue for battery mounting holes on upper and lower cover plates of the battery module, the dispenser is also called a glue spreader, a glue dispenser, a glue filling machine and the like, fluid is specially controlled, and fluid is dripped and coated on the surface of a product or an automatic machine inside the product, three-dimensional and four-dimensional path dispensing, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dripping are realized, after dispensing is finished, the battery cells are mounted in the battery mounting holes, the battery cells and the upper and lower cover plates of the battery are bonded by glue, so that the battery cells are fixed, in the existing glue dispensing technology, the running track of a glue dispensing nozzle is that a glue dispensing head descends to the center position of the battery mounting holes, the glue dispensing nozzle rotates 360 degrees, meanwhile, glue is dispensed from the glue dispensing nozzle to be coated on the inner wall of the battery mounting hole, the glue dispensing nozzle moves upwards to leave the battery mounting hole coated with the glue, the glue dispensing nozzle continues to move towards the next battery hole, the glue dispensing nozzle needs to continuously repeat descending, rotating, rising and descending actions during glue dispensing, glue dispensing efficiency is low, consumed time is long, glue is dispensed from the tail of a glue point, and the efficient jet type glue dispensing method is provided aiming at the situation.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a high-efficiency jet type dispensing method, which changes the action track of a dispensing machine, directly simplifies the original action into the linear motion of a glue nozzle, simplifies the dispensing process, saves the production time, improves the production efficiency, eliminates the tail pulling of glue points generated by the traditional method, improves the dispensing environment, improves the dispensing quality, can be operated by a single machine, and is simple, convenient, high-efficiency and accurate; strong bearing capacity and large processing space.

The purpose of the invention can be realized by the following technical scheme:

an efficient jet type dispensing method comprises the following steps:

and S1, preparing a battery module cover plate, wherein the battery module cover plate is provided with a plurality of rows of battery mounting holes, and the battery mounting holes are punched to form a slot.

S2: fix battery module apron in spouting the gum machine below, make and spout the gum machine and spout the rubber tube and aim at first battery mounting hole to it is equipped with at least one to spout the gum machine and spouts the rubber tube, aims at one of them row first battery mounting hole.

S3: two glue spraying pipe nozzles are arranged and distributed in a mirror image mode, and the two glue spraying pipe nozzles are opposite to the two sides in the battery mounting hole and are parallel to the end face of the groove.

S4: the nozzle of the glue spraying pipe completely extends into the battery mounting hole.

And S5, starting the spraying machine, and spraying glue by the two glue spraying pipe nozzles simultaneously.

S6: after spouting gluey back, battery module apron is fixed, spouts the gluey machine and spouts the glue pipe and remove, and through the fluting, spout in the glue pipe shower nozzle removes to next battery mounting hole, two spout the glue pipe shower nozzle and spout gluey simultaneously.

S7: and repeating the step of S6 until all the battery mounting holes are sprayed with the glue.

Further, the glue spraying pipe of the glue spraying machine in the step S4 is coaxial with the battery mounting hole when extending into the battery mounting hole.

The invention has the beneficial effects that:

1. the invention changes the action track of the dispenser, so that the original action is directly simplified into the linear motion of the glue nozzle, the dispensing procedure is simplified, the production time is saved, and the production efficiency is improved;

2. the invention eliminates tail pulling of glue points generated by the traditional method, improves the glue dispensing environment, improves the glue dispensing quality, can be operated by a single machine, and is simple, convenient, efficient and accurate; strong bearing capacity and large processing space.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

An efficient jet dispensing method, as shown in fig. 1, includes the following steps:

s1, preparing a battery module cover plate 1, wherein the battery module cover plate 1 is provided with a plurality of rows of battery mounting holes 11, and the battery mounting holes 11 are perforated to form a slot 12;

s2: fixing a battery module cover plate 1 below a glue sprayer to enable a glue spraying pipe 2 of the glue sprayer to be aligned to a first battery mounting hole 11, wherein at least one glue spraying pipe 2 of the glue sprayer is aligned to the first battery mounting hole 11 in one row;

s3: two glue spraying pipe nozzles 21 are arranged and distributed in a mirror image manner, and the two glue spraying pipe nozzles 21 are opposite to the two sides in the battery mounting hole 11 and are parallel to the end surface of the open groove 12;

s4: the glue spraying pipe nozzle 21 completely extends into the battery mounting hole 11, and the glue spraying pipe 2 of the glue spraying machine is coaxial with the battery mounting hole 11;

s5, starting the spraying machine, and spraying glue by the two glue spraying pipe nozzles 21 simultaneously;

s6: after glue spraying, the cover plate 1 of the battery module is fixed, the glue spraying pipe 2 of the glue spraying machine moves, the glue spraying pipe nozzles 21 move into the next battery mounting hole 11 through the slots 12, and two glue spraying pipe nozzles 21 spray glue simultaneously;

s7: and repeating the step of S6 until all the battery mounting holes 11 are sprayed with the glue.