Battery Module Automatic Taping Machine For Square Module Busbar Sheet
1. Equipment introduction
1.1. This device is specially designed for the taping process after the completion of the welding of the square module busbar sheet. It has the functions of automatic cutting and automatic taping, and is suitable for the taping with separated paper.
2. Device functions and parameters:
2.1. The size of the suitable module is as follows
| Item | T3 | |||
| Burst mode | 1P25S-M1 | 1P28S-M2 | 1P28S-M3 | 1P25S-M4 |
| Length of die * width * height(mm) | 1770.5*329.3*93.5 | 1929*314.8*94.1 | 1929*314.8*94.1 | 1770.5*329.3*93.5 |
| Module weight | 86 | 95 | 95 | 86 |
| Flatness at the bottom of the module | ≤0.8mm | ≤0.8mm | ≤0.8mm | ≤0.8mm |
2.2 main functions of the equipment
1) the equipment shall have the function of material identification and refueling reminder to realize non-stop refueling;If the machine is stopped, it shall be stopped for once ≥4h, and the downtime of each stop shall be ≤ 5min.
2) the tension force control measures should be adopted in the film drawing process to ensure that the film is tensioned during the whole feeding process and film cutting process on the premise that the film is not broken. The tension force can be adjusted, and the tension force remains stable after the specification is set.
3) the rewinding mechanism provides power for the recovery of loose paper to tighten, and can receive the loose paper ≥200m;
4) the unwinding reel needs to provide the main power, has the rewind function, and is fixed in a way that takes safety into consideration. The fitting reel diameter is 100-450mm, and the effective load ≤20kg;
5) the rolling pressure is 0.1mpa when the film is applied;In the process of film sticking, there is no damage or scratch mark on the film;
6) the cutting mechanism tool has the function of life management, the requirement of blade life selection is ≥10w times, the number of cutting times can set the specification, the expiration alarm prompts the tool change;
7)Tape width 60-80mm.
2.3.Equipment technical parameters
| Item | ZPCD05C | |
|
Technical parameters
|
The efficiency of | 40SApply 2 strips of tape |
| The total power(kw) | 3KW | |
| Normal operating power(kw) | 2.75KW | |
| Other energy media | Dry compressed air source | |
| The weight | 800KG | |
| The equipment size | W1200mmXL2300mmXH1900mm | |
3, Device Description
When the module tray reaches the glue sticking position, the action of the positioning cylinder is blocked, the sensor gives a signal, the Z-axis drives the glue head to move down, and the tape is close to the module, and the glue roller presses the tape head on the module, Y Move to the servo motor, drive the glue head to move, stick the tape on the module, go to the specified length, cut the tape automatically, and then move to finish the tail glue. After sticking one piece, move the X-axis and stick another piece of tape.
Specific job description:
3.1, glue preparation mechanism
The incoming tape is manually installed on the tape unwinding mechanism, the motor controls the unwinding speed of the tape unwinding mechanism, and the tension of the tape is adjusted by the tensioning mechanism. The release paper is separated at the movable rubber roller 1 and collected by the release paper recovery mechanism. ; The glue pressing mechanism presses the tape to facilitate the next glue pulling.
3.2, pull glue mechanism
The XYZ three-axis linear module drives the adhesive head to move and stick the adhesive tape on the module.
3.3, rack system
The square-pass welding is adopted to ensure the stability of the whole machine. It is equipped with adjustable foot cups and universal wheels, which can adjust the level of the equipment and facilitate the movement of the whole machine.
3.4. Touch screen operating system
Touch screen operation interface, system parameter setting interface, there are power-on, emergency stop, manual and automatic buttons.
3.5. Control electrical cabinet
The electric board is installed independently inside the machine, and the power circuit components such as leakage switch, DC stable power supply, PLC for control, relay, motor control device, etc. are installed inside. Connections to the outside are made using connectors and terminal blocks. PLC adopts OMRON, Mitsubishi, Panasonic. The ceiling part of the power cable has perforations. Cables and air ducts between other equipment are wired and piped at the bottom.
4. Energy media
4.1.The power supply
4.1.1Voltage AC220V, single phase;Voltage fluctuation is less than ±10%.
4.1.2.Frequency 50 hz.
4.2.air
4.2.1. Pressure 0.4 ~ 0.45mpa.
4.2.2. Flow of 10L/min.
5.Environmental conditions
The device can operate without barrier under the following environmental conditions.
5.1 ambient temperature: 5-35℃
5.2 humidity 30-80% but should not dew.
5.3 it shall be free from salt gas, toxic gas and corrosive gas.
5.4 dust shall have no conductive dust.
5.5 the magnetic boundary shall not affect the magnetic boundary of the device
