Automatic Cylindrical Battery Laser PVC Stripping Machine

Automatic Cylindrical Battery Laser PVC Stripping Machine I. Equipment Overview 1.1 Equipment Application l Designed for stripping the outer casing of 18650 cylindrical batteries.   1.2 Equipment Operation Flow   1.3 Equipment Diagram     Overall Dimensions l Laser Stripping Unit: 2000 mm × 750 mm × 1800 mm (L × W × H) l Automatic Boxing Unit: 1000 mm × 700 mm × 1800 mm (L × W × H) l Note: Dimensions are subject to the actual equipment. Equipment Weight l Total weight: approx. 1000 kg   1.4 Main Module Descriptions 1.4.1 Manual Battery Loading into Feed Hopper l Operator places batteries into the hopper; a feed wheel dispenses batteries into the chain conveyor.     1.4.2 Motor-Driven Chain Conveyor l Stepper motor drives the chain to feed batteries one by one.     1.4.3 Laser Circumferential Cutting of Battery Heads l Pressing mechanism holds the battery and rotates it; laser beam cuts the heads of 5 batteries simultaneously.   1.4.4 Rotary Transfer Mechanism l Mechanical arm grabs 5 batteries, reorients them, and places them onto the second chain conveyor.   1.4.5 Dual-Side Laser Cutting l Laser beam cuts two straight lines on each battery, centered on the body. l Two parallel chain tracks enable simultaneous head cutting and side cutting.   1.4.6 End-Face Scrap Removal Mechanism l Cylinders push 5 batteries into the scrap removal unit, where heads are clamped; rear cylinders push batteries back to the track, discarding the head scrap; scraps are collected in a bin under the workbench.     1.4.7 Steel Shell and Outer Film Separation l Rubber plates position batteries top and bottom, increasing friction; steel shell is pushed out for separation, leaving waste film on the track; waste is carried down with the chain and collected in a bin under the workbench.   1.4.8 Inclined Plate Discharge l Separated steel shells are discharged via a 1000 mm long inclined plate.   1.4.9 Automatic Boxing l Automatically loads processed batteries into collection boxes.   1.4.10 Laser Section Enclosure with Exhaust Fan l Laser cutting section is enclosed and equipped with exhaust ventilation.   II. Applicable Materials and Product Specifications 2.1 Supported Product Specifications l 18650 cylindrical battery (Diameter: 18 mm, Height: 65 mm) 2.2 Process Documents l As provided by Party A.   III. Equipment Specifications 3.1 Performance Parameters 1. Efficiency: >60–80 PPM 2. Equipment uptime rate: ≥99% (equipment-related downtime only) 3. First-pass yield: ≥99% (equipment-related defects only) 4. Automatic counting function included 5. Material collection position provided; layout optimized for single-operator use 6. Stripped batteries must have no appearance defects   3.2 General Parameters Item Content Remarks Appearance Color As per Party A’s provided color sample — Operation Interface Chinese PLC + touchscreen Equipment Noise ≤70 dB at 1 mm from outer wall Material-related noise (e.g., peeling) excluded Safety Standards Refer to GB5662.1 Mechanical and electrical protection requirements HC Series CO₂ Laser Machine Product Specifications Weight: 45 kg Laser Power: 30 W Laser Wavelength: 10.6 μm Marking Area: 110 × 110 mm Marking/Scanning Speed: 5,000–20,000 mm/s Input Voltage: 220 V / 50 Hz / 5 A Total Power Consumption: 350 W Cooling Method: Air cooling Protection Rating: IP54     IV. On-Site Environment Requirements (Provided by Party A) 1. Compressed Air Pressure: 0.4–0.8 MPa (4–8 kgf/cm²), flow ≤50 L/min 2. Dust Collection: Equipment supplied with dust collector to collect peeling waste; clean regularly 3. Ambient Temperature: 20–50 °C 4. Relative Humidity: 5–55% RH 5. Cleanroom Level: ≥ Class 100,000; no corrosive, explosive, or flammable gases or liquids present Power Supply: Single-phase AC 220 V, 50 Hz; voltage fluctuation ≤ ±10%; power consumption 2.5 kVA