Automatic scanning and sawing of wood defects 101

Automatic Wood Defect Auto-Scan Sawing System

  • Whole Machine Power : 22 kW
  • Scan Speed :60-120 m/min
  • Processing Length (8 hours) : 20,000 m
  • Maximum Feeding Speed : 135 m/min
  • Maximum Processing Length :6000 mm
  • Application :Optimizing saw can optimize the sawing plan by identifying and marking the defects of the wood, ensuring that the right grade of wood is used in the right location, thereby maximizing the value of the wood.

Product Description

Automatic scanning and sawing of wood defects 05
Automatic scanning and sawing of wood defects 102

The Optimizing Saw is an efficient woodworking machine mainly used for wood cutting and processing. One of its most significant advantages is its ability to automatically identify and remove defects in wood, such as scars, cracks, heads and tails, etc. This function not only improves work efficiency, but also greatly reduces workers’ labor intensity.

Automatically identify and remove defects

The Youxuan saw is equipped with an advanced visual inspection system that can scan the wood surface in real time and quickly and accurately identify various defects. The upstream scanner is an integral part of the overall system. The scanner records all aspects of relevant data in the blink of an eye and provides it to the downstream host. The machine will automatically adjust the sawing path to cut the defective part of the wood.

Improve work efficiency and safety

By automating defect identification and processing, Optima saws significantly increase work efficiency. At the same time, due to the reduction of manual intervention, the operation process is also safer and reduces the risk of worker injury.

Product Parameters

Scan Speed60-120 m/min
Measurement Accuracy±1 mm
Processing Length (8 hours)20,000 m
Scanning Defect TypesDead knots, dark live knots, missing edges, tree cores, oil sacs, blue stains
Whole Machine Power Consumption22 kW
Maximum Feeding Speed135 m/min
Maximum Acceleration35 m/s²
Saw Shaft Speed3700 rpm (4500 rpm optional)
Saw Lift CycleLess than 0.2 s (servo)
Sorting System5 sets (standard, can be customized according to customer requirements)
Remote MaintenanceOptional
Maximum Processing Length6000 mm
Minimum Processing Length1000 mm
Width DetectionOptional (error ±2 mm)
Multitasking According to WidthOptional (automatically selects sawing list based on monitored width, up to 20 tasks)
Sheet Measuring DeviceOptional (if not selected, length can be entered in advance for optimization; no defect detection)
Distinguishable Grade9 (scrap level can be set)
Number of Specifications in a Single List100 (can be increased according to customer requirements)
Number of Finger Connections in a Single List20
Optimization ModeLength/factor/value/quantity/long material/defect

Features of Wood Defect Optimizing Saw System 

1.Sets completely new benchmarks in the development of scanner technology. The innovative andcomprehensively improved product portfolio provides higher performance and highlights the advantagesof the scanner.

2.Provides solutions across all process stages:Whether it is wood longitudinal or cross cutting, ormaterial sorting, scanning technology can be deeply integrated with the cutting process.

3.After analyzing and calibrating each system of the equipment, the informationis transmitted to a specific optimal saw for optimized sawing. The gradeclassification system will classify and process according to different lengths.saving labor and materials, improving efficiency, easy management, and product qualification rate. High, unaffected by human factors.

4.Suitable for scanning and sawing of long materials (such as production of specification materials).

Product Details

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Application of Wood Defect Optimizing Saw System 

1. Furniture manufacturing: In the furniture manufacturing industry, the optimal saw can be used for cutting and trimming wood boards. It can accurately and efficiently cut wood according to design requirements and size requirements, and provide high-quality wood processing for furniture manufacturing.

2. Construction engineering: In construction engineering, the optimal saw can be used for cutting and processing wood beams and columns. It can cut quickly and accurately, providing accurate wood sizes and shapes for construction.

3. Wood product processing: In the wood product processing industry, the optimal saw can be used for processing and manufacturing wood products, such as wooden floors, wooden doors, etc. It can ensure accurate and smooth cutting of wood products, and improve the quality and beauty of wood products.

4. Packaging industry: In the packaging industry, the optimal saw can be used for cutting and processing wooden packaging boxes. It can achieve efficient cutting of packaging boxes, provide accurate and uniform cutting edges, and ensure the quality and stability of packaging boxes.

FAQ

A: It scans wood in real time, identifies defects (knots, cracks, missing edges, etc.), and automatically cuts out the defective sections while maximizing the value of usable wood. It’s used in furniture manufacturing, construction, wood product processing, and packaging industries to improve yield and reduce waste.

A: The system detects dead knots, dark live knots, missing edges, tree cores, oil sacs, blue stains, and head/tail defects. The upstream scanner captures all relevant data in milliseconds and sends it to the downstream host for optimized sawing.

A: Scan speed is 60–120 m/min. Maximum feeding speed is 135 m/min, with acceleration up to 35 m/s². The saw lift cycle is less than 0.2 seconds (servo‑driven). Processing length per 8‑hour shift reaches 20,000 meters.

A: Measurement accuracy is ±1 mm. Optional width detection achieves ±2 mm error. The saw shaft speed is 3700 rpm (4500 rpm optional). Cutting tolerance ensures high precision, reducing material waste.

A: Multiple modes: length optimization, factor, value, quantity, long material, and defect‑based optimization. You can set up to 9 distinguishable grades (scrap level customizable) and 100 specifications in a single list, with 20 finger connections per list.

A: Yes. It comes with 5 standard sorting sets (customizable). Optional remote maintenance allows for remote diagnostics and upgrades, reducing downtime.

A: Very safe. Automation reduces manual intervention, lowering the risk of injury. The system is easy to manage and provides high product qualification rates, unaffected by human factors.

A: Daily: clean scanner lenses and sensors, check blade sharpness. Weekly: inspect feed belts and rollers, verify air pressure (~8 bar). Monthly: calibrate measurement accuracy, test safety functions, check electrical connections. We provide full manuals and remote support options.

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