Do you know how Industrial Glue Applicators work?

Industrial Glue Applicators works:

1. Working principle: Compressed air is sent into the plastic bottle, and the glue is pressed into the feeding tube connected to the piston chamber. When the piston is in the upstroke, the piston chamber is filled with glue. When the piston pushes the glue dropping the needle down, The glue is pushed out of the needle. The amount of glue dropped is determined by the distance of the piston undershooting, which can be adjusted manually or automatically controlled in software.

2. Features: high speed, low sensitivity to adhesive viscosity.

3. Advantages: It can increase the dispensing speed, improve the dispensing environment, and improve the quality of dispensing.

Epoxy Dispensing Machine

As a Glue Dispensers for UV Glue Wholesale, let me introduce to you.

1. Working principle: Compressed air is sent into the plastic bottle, and the glue is fed into the feeding tube. The glue flows through the screw rotating at a fixed time and a certain speed. The rotation of the screw forms a shearing force on the glue, causing the glue to flow down the thread, and the rotation of the screw continuously presses the glue, causing it to flow out of the dispensing needle.

2. Characteristics: It has the flexibility of the glue point diameter without a fixed limit. It can be adjusted via software. However, when a large glue point is dropped, the screw rotation time is long, which will reduce the output of the entire machine. In addition, the viscosity and flow characteristics of the glue will affect its stability.

Contactless Dispensing Pump

1. Working principle: Compressed air is sent into a plastic bottle, and the glue is pressed into a feed pipe connected to the piston chamber, where it is heated and the temperature is controlled to achieve the best consistent viscosity. Using a ball seat structure, the glue fills the void left by the ball retracting from the seat. When the ball comes back, the glue flow is interrupted due to the force generated by the acceleration, so that it is ejected from the dispensing needle, and the effect is formed by dripping on the board.

2. Features:

1) Eliminate the glue point tailing caused by the traditional method.

2) There is no problem with the abrasion of the glue needle and interference with other parts.

3) No needle mouth is damaged.

4) No scrap due to substrate bending and damage to the needle tip.

The execution mechanism of the dispenser is mainly responsible for performing the dispensing operation. The driving mechanism can help the actuator to implement the dispensing more accurately and with higher quality. Of course, these also depend on a scientific and reasonable control system.

The actuator consists of a robot and a torso. The manipulators move in a the straight line during operation. In order to cooperate with the operation of the manipulator, so-called linear hydraulic cylinders, swing hydraulic cylinders, electro-hydraulic pulse motors, servo-hydraulic motors, AC servo motors, DC servo motors and stepper motors are generally selected. The torso of the the dispenser is the main part of the dispenser, including the installation of arms, power sources, brackets for various actuators, etc., which are all part of the torso of the dispenser.

What follows is the second major component of the dispenser: the drive unit. There are four main drive mechanisms: hydraulic drive, pneumatic drive, electrical drive, and mechanical drive. Among them, only electric and pneumatic drives rely on the relatively small amount of glue, convenient air supply, simple and convenient maintenance, and relatively low-cost advantages accounting for 90% of the total application.

Our company also has Epoxy Dispensing Machine on sale, welcome to consult.