Product Detail
Stitch welding machine
Share to:

Stitch welding machine

Type:component equipment
Development:Component Equipment Business Division
Detailed introduction

Parameter attribute

Compatible component models: Applicable to half-cell, laminated, single-glazed, double-glazed, and multi-grid module formats (additional models to be confirmed).

Applicable glass size: Long side 1720-2400mm, short side 1000-1400mm.

Compatible cell specifications: 156-210mm.

Cooling mode of welding head: Air cooling.

Temperature control method: Current open loop control.

Welding tension: ≥6N.

Size: Length × Width × Height of whole machine = 4950×5200×2870.

Specification of bus bar: Roll feeding, material thickness 0.18-0.45mm, width 4mm, 5mm, 6mm, 7mm, 8mm.

Bus bar accuracy: The direction perpendicular to the main grid is less than 2mm, and the direction parallel to the main grid is less than 1mm.

Utilization rate: ≥99%

Feed requirements: No string arc, cell string typesetting accuracy up to 0.3mm, cells have no warping, and EVA is flat.

Product pass rate: ≥99.5%

Switching component version time: About 1-2 hours (within 1 hour for cells of the same size, 2 hours for different sizes).

Adjustment of switching component version: Replace the welding head module, welding backing plate and related pattern tooling first.

Rated power: Peak 48KW, with average power of about 30KW.

Power supply: AC380V, 3P+1N+1PE, 50A, 50HZ.

Air pressure: 0.6-0.8 Mpa, the outer diameter of the intake pipe is 16mm.

Air consumption: 800L/min (CDA clean without oil, water and other impurities).

Environmental temperature and humidity: 15-30℃; 5-75% (no condensation).

Noise: ≤72db.

21Equipment weight: 6500KG.

22Control system: Industrial computer + PLC.

Advantages

Liftable component conveyor line:

(1) The two sides of the equipment are symmetrically distributed, and can be fed or discharged on both sides

(2) High servo control stability

Battery string large translation mechanism

(1) Glass and battery strings are welded and conveyed separately, with 1.2.3 working positions, which greatly improves the operating efficiency of the whole machine.

Front and rear belt preparation mechanism

(1) The tapes are drawn on both sides at the same time, which is more efficient.

(2) Two-axis servo manipulators are used at front and rear

Front and rear plate mechanism

(1) Full servo control with high precision, accuracy and stability.

High frequency electromagnetic welding components

(1) Self-developed welding mechanism and system, mature and stable.

Battery string calibrating lifting mechanism

(1) Integrated lifting platform for battery string calibration and string transfer.

(2) Three-axis stepping screw design is choosen over three-axis cam (eccentric wheel) adjustment design, which minimizes manufacturing and assembly errors, and increases the accuracy of string calibration.

Visual light source

(1)15 groups of camera vision positioning

Benefits

Glass and battery strings are loaded separately to be faster.

The three-axis stepper motor has high linear alignment accuracy.

Independently design and manufacture high-frequency welding heads.

Better control system and human-computer interface.

Lead time

60 days after advance payment