Shall we reconsider the conventional methods for joining resin to resin? We will realize joining techniques that contribute to the "lightweight" and "compact" design of resin products.
We would like to introduce our product "Galweld Type S," equipped with a Panasonic-made galvanometric laser welding device. The main advantages of laser welding are as follows: 1. It is less likely to cause damage to internal components due to vibrations or shocks, which are common in ultrasonic welding (Quality Improvement). 2. Compared to joining with adhesives or screws, it allows for a narrower bonding width of the workpiece, enabling product miniaturization (Value Addition). 3. The processing time is fast, which shortens the cycle time (Cost Reduction). We realize a joining method that contributes to the "lightweight" and "miniaturization" of resin processed products required for CASE (Connected, Autonomous, Shared, Electric) in the automotive industry. Main applications include: Widely used in "ECU cases," "in-vehicle cameras," "various sensors," "LED lights," and "microchannels." Additionally, it is also used in many resin parts processing for medical devices. For more details, please check the catalog and our company website.
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basic information
■ Equipment Specifications Laser Welding Machine: Maximum Output 100W, Processing Range □200mm Laser Wavelength: 1,070nm Beam Diameter: Φ0.7-2.0 (Variable) Contact Displacement Sensors: 2 Pressurization Method: Servo Press Pressurization Range: 100–1,500N Holding Fixture: t=10 Tempered Glass Load Confirmation: Load Cell Device Size (WxHxD): 700x1690x950 Weight: Approximately 530kg Power Consumption: Maximum 1.2kW (Maximum Current 3.42A) Required Utility: Three-phase 200V
Price information
Approximately 20 million yen.
Price range
P7
Delivery Time
Applications/Examples of results
Examples of resin applications in the automotive field: "ECU cases," "in-vehicle cameras," "various sensors," "LED lights," "microchannels," etc.
catalog（1）
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Company information
Our company is based in Nagoya, Aichi Prefecture, and is a device manufacturer that produces production equipment and processing machines primarily for the automotive industry, as well as for the electrical and medical industries. We have been engaged in laser plastic welding since early on and currently have many implementation achievements both domestically and internationally. We not only handle standalone laser welding machines but also work on inline integration and the production of a series of mass production lines, providing laser plastic welding solutions based on our track record. The name "Hiroshima" comes from the founder's origin in Hiroshima. As we transitioned from an electrical construction business to a device equipment manufacturer, the company name changed from Hiroshima Electric Construction to simply Hiroshima. Please remember that we are Hiroshima located in Aichi Prefecture.
