愛巧ヘラ押工業 List of Products and Services

Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. We have various processing achievements in the field of industrial equipment parts. <Examples of Processing Achievements> Servo covers, trays, custom parts, etc. One feature of this processing is that the initial investment (such as mold costs) requires a concave mold for press molds, while hemming only requires a convex mold. The cost of a hemming mold starts from 20,000 yen, while a press mold starts from 250,000 yen (for simple shapes), making the initial investment very low and suitable for small-batch production of various types. Additionally, because the material is shaped by rotation, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-shaping distortion compared to pressed products. <Examples of Hemming Processing> Made of SUS, thickness 1.6 (maximum outer diameter Φ250, height 250) This product is shaped from a Φ256 pipe. It is an outlet from an irrigation channel. *For more details on various processing examples, please refer to the "PDF Download" below.

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In metal processing, "press processing" is often adopted, but in the case of "small lot production with many varieties," the high cost of molds becomes a bottleneck... ⇒ Did you know that this issue can be resolved with a method called "spinning"? "Spinning" is a processing method where the material is fitted into a rotating mold and deformed like a "lathe" by pressing a rod-shaped tool against it. While press processing requires two molds with concave and convex shapes, spinning only requires a convex mold, which helps reduce initial investment. Additionally, because it can alleviate the stress in the rolling direction of the material, it offers higher precision in terms of post-forming distortion compared to press-processed products. ★ Currently, we are offering a free document that explains the basics of "spinning." It introduces the advantages compared to press processing, basic processes, and examples of main adopted components. *The document can be viewed via the "PDF Download" link below.

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Aikyo Hela Press Industrial Co., Ltd. is a company located in Aichi Prefecture in the Chubu region, specializing in deep drawing processing, press processing, and mold design and manufacturing. Thin sheets for small lot production are processed by hand drawing, while thick sheets are processed using hydraulic spinning machines. In addition, for press processing, we continue to produce high-quality products under strict delivery management, honed through kanban delivery (automotive parts) from progressive processing up to 300 tons and single-stroke lines. 【Business Activities】 ■ Deep drawing and pressing ■ General sheet metal processing ■ Press mold manufacturing *For more details, please feel free to contact us.

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• Press Dies
• Other Auto Parts

In metal processing, "press processing" is often adopted, but in the case of "small lot production of many varieties," the high cost of molds becomes a drawback... ⇒ Did you know that this issue can be resolved with a method called "spinning"? "Spinning" is a processing method where the material is fitted into a rotating mold, and a rod-like tool is pressed against it to deform it like a lathe. While press processing requires two molds with concave and convex shapes, spinning only requires a convex mold, which helps reduce initial investment. Additionally, because it can reduce the stress in the rolling direction of the material, it offers higher precision in terms of distortion and other factors after forming compared to press-processed products. ★ Currently, we are offering a free document that explains the basics of "spinning." It introduces the advantages compared to press processing, basic processes, and examples of main components used. *The document can be viewed via the "PDF Download" link below.

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Aikyo Hela Press Industrial Co., Ltd. is a company located in Aichi Prefecture in the Chubu region, specializing in spoon drawing processing, press processing, and mold design and manufacturing. "Spoon drawing processing" involves hand-drawing for small lot thin plates and processing thick plates with a hydraulic spinning machine. 【Features】 ■ Hand-drawing for small lot thin plates ■ Processing thick plates with a hydraulic spinning machine You can find many demonstration videos on YouTube. *For more details, please feel free to contact us.

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Aikyo Hela Press Industry Co., Ltd. is a company located in Aichi Prefecture in the Chubu region, specializing in deep drawing processing, press processing, and mold design and manufacturing. Deep drawing processing can be performed on any metal sheet material as long as the processed part has a rotational body shape. The initial costs, such as mold expenses, are also significantly lower than other processing methods, making it effective for prototypes, small lot products, and large products. 【Features】 ■ Plastic processing is possible from any metal sheet material as long as the processed part has a rotational body shape. ■ Initial costs, such as mold expenses, are significantly lower than other processing methods. ■ Effective for prototypes, small lot products, and large products. *For more details, please feel free to contact us.

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Aikyo Hela Press Industrial Co., Ltd. is a company that specializes in deep drawing processing, press processing, and mold design and manufacturing. The "press processing," which started based on the plastic technology cultivated through deep drawing techniques, now receives orders from a wide range of customers, including automotive parts (kanban delivery) and air conditioning equipment parts. We continue to produce high-quality products under strict delivery management honed through kanban delivery, from progressive processing up to 300 tons to single-shot lines. [Our Business Activities] ■ Deep drawing processing ■ Press processing ■ Mold design and manufacturing *For more details, please feel free to contact us.

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• Press Dies
• Other Auto Parts

Aikyo Hela Press Industry Co., Ltd. designs and manufactures all types of dies in-house, including die-casting molds, progressive dies, single-stroke dies, and prototype equipment jigs, in Aichi Prefecture in the Chubu region. Of course, we also engage in a wide range of external sales. We can respond quickly and appropriately to mold maintenance and issues during mass processing, allowing our customers to place orders with peace of mind. 【Features】 ■ Wide range of external sales support ■ Quick and appropriate response to mold maintenance and issues during mass processing *For more details, please feel free to contact us.

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We would like to introduce the "equipment and machinery" of Aiko Haraoshi Industry Co., Ltd., which is engaged in spinning processing, press processing, and mold design and manufacturing in Aichi Prefecture, located in the Chubu region. In the spinning processing department, we have CNC hydraulic spinning machines, as well as contour hydraulic spinning machines and lathes. 【Equipment (partial)】 ■ Spinning Processing Department - 3 CNC hydraulic spinning machines - 4 contour hydraulic spinning machines - 4 manual spinning machines - 1 lathe ■ Press Department - 1 servo press (300 tons with W crank), 1 single 300-ton press, and 1 150-ton press (with feeding device and die cushion) - 18 power presses (200 tons, 150 tons, 110 tons, etc. with feeding device and die cushion) ■ Mold Department - 1 wire electrical discharge machine - 1 contour milling machine - 1 radial drill ■ Others - Welding equipment: 3 spot welders - Welding equipment: 2 Tig and CO2 welding machines *For more details, please feel free to contact us.

• Other processing machines
• lathe
• Wafer processing/polishing equipment

Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires a concave-convex type, whereas hemming only requires a basic convex type. The cost of a hemming mold starts at 20,000 yen, while a press mold starts at 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is shaped by rotation, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-shaping distortions compared to pressed products. [Examples of Hemming Processing] Made of SUS, thickness 1.6 (maximum outer diameter Φ250, height 250) This product was shaped from a Φ256 pipe. It is an outlet from an irrigation channel. *For details on various processing examples, please refer to the "PDF Download" below.

• Processing Contract
• Other contract services

Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires a concave-convex type, while hemming only requires a basic convex type. The cost of a hemming mold starts from 20,000 yen, while a press mold starts from 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is rotated and drawn, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-forming distortions compared to pressed products. [Example of Hemming Processing] Aluminum, t1.2 (maximum outer diameter Φ160, height 190) This is a joint for air conditioning piping, drawn from a flat plate. *For details on various processing examples, please refer to the "PDF Download" below.

• Processing Contract
• Other contract services

Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires a concave-convex type, while hemming only requires a basic convex type. The cost of a hemming mold starts at 20,000 yen, while a press mold starts at 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is shaped by rotation, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-shaping distortion compared to pressed products. [Examples of Hemming Processing] Made of SUS, thickness 2.0 (maximum outer diameter Φ243, height 40) This is a dish, shaped from a flat plate. *For details on various processing examples, please see the "PDF Download" below.

• Processing Contract
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Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires a concave-convex type, while hemming only requires a basic convex type. The cost of a hemming mold starts at 20,000 yen, while a press mold starts at 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is rotated and drawn, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-shaping distortions compared to pressed products. [Example of Hemming Processing] Made of SUS, thickness 1.2 (maximum outer diameter Φ252, height 50) This is a shabu-shabu pot for 1 to 2 people, formed through two processes from a flat plate. *For details on various processing examples, please see the "PDF Download" below.

• Processing Contract
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Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires a concave-convex type, while hemming only requires a basic convex type. The cost of a hemming mold starts at 20,000 yen, while a press mold starts at 250,000 yen (for simple shapes), making the initial investment very low and suitable for small-batch production of various types. Additionally, because the material is rotated and drawn, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-forming distortions compared to pressed products. [Example of Hemming Processing] Made of SPCC, thickness 1.6 (maximum outer diameter Φ450, height 160) This is a nozzle that requires advanced drawing technology. It is a nozzle made from a flat plate. *For details on various processing examples, please refer to the "PDF Download" below.

• Processing Contract
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Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. While the initial investment (such as mold costs) for press molds requires a concave-convex type, hemming primarily requires only a convex type. The cost of a hemming mold starts from 20,000 yen, while a press mold starts from 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is shaped by rotation, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-forming distortion compared to pressed products. [Example of Hemming Processing] Copper, thickness 2.0 mm (maximum outer diameter Φ70, total length 245) The right side of the pipe is a closed tube, and the left side has a reduction rate of 28%. Hot processing hemming. *For details on various processing examples, please refer to the "PDF Download" below.

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Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires a concave-convex type, while hemming only requires a basic convex type. The cost of a hemming mold starts at 20,000 yen, whereas a press mold starts at 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is rotated and drawn, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-forming distortions compared to pressed products. [Example of Hemming Processing] Made of SUS, thickness 1.5 (maximum outer diameter Φ120, total length 620) This is a pipe reduction from Φ120 to Φ43, with a reduction rate of approximately 36%. *For details on various processing examples, please refer to the "PDF Download" below.

• Processing Contract
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Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires a concave-convex type, while hemming only requires a basic convex type. The cost of a hemming mold starts at 20,000 yen, while a press mold starts at 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is rotated and drawn, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-forming distortions compared to pressed products. [Examples of Hemming Processing] Made of SUS, thickness 1.2 (maximum outer diameter Φ840, height 100) Edible seaweed, when freshly harvested, has sand and other particles attached. This is a tapered component for equipment that washes the seaweed by pouring it in. Drawing from a flat plate. *For more details on various processing examples, please refer to the "PDF Download" below.

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Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires a concave-convex type, whereas hemming only requires a basic convex type. The cost of a hemming mold starts at 20,000 yen, while a press mold starts at 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is rotated and drawn, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-forming distortions compared to pressed products. [Example of Hemming Processing] Aluminum, thickness 0.5 mm (maximum outer diameter Φ60, height 16) This is a prototype of a gas appliance part. After being drawn into a cap shape, the bottom and sides are cut off. *For details on various processing examples, please refer to the "PDF Download" below.

• Processing Contract
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Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires a concave-convex type, whereas hemming only requires a basic convex type. The cost of a hemming mold starts at 20,000 yen, while a press mold starts at 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is rotated and drawn, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-forming distortions compared to pressed products. [Examples of Hemming Processing] Copper, t0.8 (maximum outer diameter Φ82, height 65) This is a professional-grade watering can spout, drawn from a flat plate. *For more details on various processing examples, please refer to the "PDF Download" below.

• Processing Contract
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Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires a concave-convex type, whereas hemming only requires a basic convex type. The cost of a hemming mold starts at 20,000 yen, while a press mold starts at 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is rotated and drawn, it can reduce the stress in the rolling direction of the material, resulting in higher precision in post-shaping distortion compared to pressed products. 【Examples of Hemming Processing】 Made of SPHC, thickness 3.2 (maximum outer diameter Φ183, height 90) This is a cover for industrial equipment and specific parts. Ensuring the flatness of the wide flange is very challenging. It is drawn from a flat plate. *For details on various processing examples, please refer to the "PDF Download" below.

• Processing Contract
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Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. While the initial investment (such as mold costs) for press molds requires a concave-convex shape, hemming primarily requires only a convex shape. The cost of a hemming mold starts at 20,000 yen, while a press mold starts at 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is rotated and drawn, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-forming distortions compared to pressed products. [Example of Hemming Processing] SUS material t1.6 (maximum outer diameter Φ273 height 70) This is a tray for industrial equipment, formed from a flat plate. *For details on various processing examples, please see the "PDF Download" below.

• Processing Contract
• Other contract services

Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires both concave and convex shapes, while for hemming, only convex shapes are fundamentally needed. The cost of a hemming mold starts at 20,000 yen, while a press mold starts at 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is rotated and drawn, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-forming distortions compared to pressed products. [Example of Hemming Processing] Made of SUS, thickness 1.6 (maximum outer diameter Φ170, height 470) This is a reduction processing of the ends of an oval pipe. *For details on various processing examples, please refer to the "PDF Download" below.

• Processing Contract
• Other contract services

Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires a concave-convex shape, while hemming primarily requires only a convex shape. The cost of a hemming mold starts at 20,000 yen, while a press mold starts at 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is rotated and drawn, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-forming distortions compared to pressed products. [Examples of Hemming Processing] Aluminum, t2.0 (maximum outer diameter Φ252, height 20) This is a plate for spinning, drawn from a flat sheet. *For details on various processing examples, please refer to the "PDF Download" below.

• Processing Contract
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Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. While the initial investment (such as mold costs) for press molds requires a concave and convex type, hemming only requires a basic convex type. The cost of a hemming mold starts from 20,000 yen, while a press mold starts from 250,000 yen (for simple shapes), allowing for a very low initial investment, making it suitable for small-batch production of various types. Additionally, because the material is shaped by rotation, it can reduce the stress in the rolling direction of the material, resulting in higher precision in post-forming distortion compared to pressed products. [Examples of Hemming Processing] Left: Made of SPHC, thickness 2.3 (maximum outer diameter Φ586, height 72) Right: Made of SPCC, thickness 1.6 (maximum outer diameter Φ600, height 10) These are reel parts for winding hydraulic hoses for construction machinery and crane trucks, shaped from flat plates. *For more details on various processing examples, please refer to the "PDF Download" below.

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Hemming is a method of shaping metal sheets by rotating them to form a rotational body shape. The initial investment (such as mold costs) for press molds requires a concave-convex type, while hemming only requires a basic convex type. The cost of a hemming mold starts at 20,000 yen, while a press mold starts at 250,000 yen (for simple shapes), making the initial investment very low and suitable for small-batch production of various types. Additionally, because the material is rotated and drawn, the stress in the rolling direction of the material can be reduced, resulting in higher precision in post-forming distortions compared to pressed products. [Examples of Hemming Processing] Press processed products 300-ton W crank servo. Equipment available up to the press machine. Number of press machines: 20 *For details on various processing examples, please refer to the "PDF Download" below.

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