Air shaft for positioning purposes (for simultaneous fixation of multiple parts)
An expansion retention mechanism for the air shaft that securely holds the holder, collar, spacer, and jig together on the shaft.
The air shaft applies an expansion holding mechanism used for holding paper tubes and unwind/reel cores, and can also be utilized for positioning applications. By setting holders, collars, spacers, jigs, and other components with an inner diameter on the shaft and expanding the outer circumference through air supply, it contributes to the efficiency of attachment, replacement, and setup by holding multiple parts collectively from the inner diameter side. We can propose solutions for applications where parts need to be positioned and fixed on the shaft, such as aligning slitter blade holders, inspection jigs, and interchangeable units. It can be used not only for manual setup changes but also as a holding mechanism during automation equipment and robot transport. If you are looking for air shafts, please contact [Pneumatic Industry], which responds with technology and trust! Feel free to consult us! Email us here ⇒ sales@pneumatic.co.jp
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◆When it comes to feed and rewind shafts, think of Pneumatic Industry◆ As an expert in feed and rewind shafts for nearly half a century, we have been operating as a dedicated manufacturer. We respond to custom orders and propose products that meet our customers' needs, taking pride in the fact that "Pneumatic products last long," "For complex products, trust Pneumatic Industry," and "You can rely on Pneumatic Industry without worry." We strive daily to earn our customers' trust. Feel free to reach out for a consultation, even if it's just to discuss your needs. If you have any issues with feed and rewind shafts, please consult Pneumatic Industry!
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Established as an air shaft manufacturer, we have been in operation for nearly half a century. We are proud to be supported by many equipment manufacturers and processing companies in the converting industry, including paper manufacturers, film manufacturers, and sheet manufacturers. Due to confidentiality agreements, we cannot disclose the names of our clients, but we are engaged with top-class companies across various industries. We take great pride in hearing our customers say, "Pneumatic products are durable and long-lasting." We hope you will consider using our products at least once.
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PNEUMATIC INDUSTRIES CO., LTD. designs, manufactures, and supplies air shafts, mechanical shafts, and related equipment. We custom-engineer products for unwinding and rewinding systems used in the production and converting of film and sheet materials. Our lineup includes the durable Pneumatic Air Shaft, the Pneumatic Mechanical Shaft with high concentricity and low runout, the Pneumatic Core Chuck that simplifies core loading and removal, and the PN Expander Roll that helps prevent wrinkles during winding. Contact us to specify a configuration that fits your process. [Repairs and Maintenance Inspections] To ensure safe, long service life, we provide repair services and maintenance inspections. Rely on our proven expertise and experienced technicians. If you are considering repair or replacement, please consult us. We will assess the product’s condition and recommend the most suitable option.