Precision Sheet Metal Processing×西野精器製作所 - List of Manufacturers, Suppliers, Companies and Products

Even with holes close to bending, processing can be done without deformation by adding slits!

No deformation of the hole with the slit proposal! This eliminates the need for post-processing of the hole, leading not only to shortened delivery times but also to cost reduction!

We would like to introduce a case study of precision sheet metal processing using SECC. At first glance, the shape appears simple, but due to its elongated form with a total length of 520mm relative to its width, it was prone to warping. <Points> - Bending processing of an elongated shape with a total length of 500mm relative to its width - An additional process to reduce warping before bending - Shape proposal to suppress deformation of holes near the bend There is a hole near the bend, and if bent as is, the material's plastic deformation affects the hole, causing it to deform as well. While there are cases where manual processing of the hole is done after bending, this time we have incorporated a relief slit to finish without deforming the hole. This also eliminated the need for secondary processing, allowing us to shorten the delivery time. 【Overview】 ■Material: SECC ■Size: 10×13×520mm ■Thickness: t2.0 ■Accuracy: ±0.1 ■Quantity: 200 ■Delivery time: 7 days *For more details, please visit the processing case studies on the website thin-sheet-metal-processing.com.

Company：西野精器製作所
Price：Other

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[Processing Example] Riveting processing also ensures stability with torque guarantee.

Possessing 3D-CAD! With a system and equipment capable of handling various processing, we achieve quick responses.

Here is an example of a bracket manufactured using SPCC. This product was processed using only 3D data without any drawings. At thinplate-processing.com, we have 3D-CAD and can read most common formats such as "IGS" and "Parasolid." There was a specification for a bend with an inner radius of 0.5, but the manufacturer does not handle a standard type for an inner radius of 0.5. We are processing it using our in-house molds that we keep in stock. 【Overview】 ■ Material: SPCC ■ Size: 100×80mm ■ Thickness: t0.8 ■ Precision: ±0.1 ■ Quantity: 20 ■ Delivery time: 5 days *For more details, please refer to the related links or feel free to contact us.

Company：西野精器製作所
Price：Other

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[Processing Example] Achieved 28 bends with a tolerance of ±0.15.

We manufacture dedicated jigs and process corner holes with a fiber laser after bending! We have many achievements.

Here is an example of a bus bar for automobiles made from A5052 with a thickness of 0.6mm. This precision sheet metal product has undergone bending processes 28 times in the longitudinal direction. Normally, performing 28 bends would accumulate dimensional errors, resulting in significant overall dimensional discrepancies, making the precision of each bend crucial. To address this, our company has developed a simple in-house mold to minimize the variation in angles caused by material warping during the bending process, thereby meeting the required tolerance of "±0.15" for the overall length. 【Overview】 ■ Material: A5052 ■ Size: 28×200×5.2mm ■ Thickness: t0.6 ■ Precision: ±0.1 ■ Quantity: 150 ■ Delivery time: 10 days *For more details, please refer to the related links or feel free to contact us.

Company：西野精器製作所
Price：Other

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[Processing Example] Thin plate guide made from SUS304 with a thickness of 0.2mm.

We are equipped with facilities and systems capable of handling difficult plastic processing and high-precision processing, accommodating bending accuracy of "±0.05"!

Here is an example of a thin plate guide made from SUS304 with a thickness of 0.2mm. The outer shape of the circle had a tolerance of "0, -0.03," but by processing with a fine fiber laser, we minimized deformation caused by thermal effects and achieved high precision. Additionally, for the drawing process, we internally manufactured the mold using a machining center and devised the work sequence, which allowed us to meet the overall flatness tolerance of "0.2" or less for the product. 【Overview】 ■ Material: SUS304 ■ Size: 25×25mm ■ Thickness: t0.2 ■ Precision: ±0.015 ■ Quantity: 10 ■ Delivery time: 14 days *For more details, please refer to the related links or feel free to contact us.

Company：西野精器製作所
Price：Other

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Processing is possible even with a width of 0.2mm or less! High-precision fiber laser processing!

Laser processing with a width of 0.14mm ultra-fine comb blade shape! With a fiber laser that has minimal heat impact, it can accommodate tolerances of ±0.02!

Here is a case study of precision sheet metal processing made from C5191-1/2H phosphor bronze. Extremely fine pins with a width of 0.14mm are arranged in a narrow pitch, and by processing them with a fiber laser that has minimal heat impact, we achieve high precision finishing. Additionally, there was a strict precision requirement of ±0.03 for the bending sections. It is generally said that bending phosphor bronze with a thickness of t0.1mm to a high precision of less than ±0.05 is very difficult, but our company has developed dedicated simple molds in-house to ensure accuracy. Depending on the shape, we can produce the molds and start processing in about two days, allowing for short lead times even for special shapes. 【Overview】 ■ Material: C5191-1/2H ■ Size: 2×32mm ■ Thickness: t0.1 ■ Precision: ±0.03 ■ Quantity: 50 ■ Lead Time: 10 days *For more details, please refer to the related links or feel free to contact us.

Company：西野精器製作所
Price：Other

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Estimate response within 6 hours! Delivery on the 5th day for simple-shaped sheet metal processing! [Immediate delivery]

Start on the same day with a rich inventory of materials! We also offer expedited laser processing of copper plates! Leave the surface treatment to us.

With equipment and a system capable of handling a wide range of processing, we can deliver simple-shaped sheet metal within 5 days. We can accommodate thin sheets starting from a thickness of 0.1mm. The quantity ranges from about 1 to 200 pieces, targeting palm-sized products. We are also flexible in responding to urgent quotes, so please feel free to consult with us. 【Supported Sheet Thickness】 t0.1 to 3.2mm 【Express Processing Services】 ■ Fiber Laser Processing ■ Punch Laser Processing ■ Bending Processing ■ Welding ■ Riveting <After inspection, we will clean the products and deliver them in a pristine condition.> We stock a wide variety of materials so that we can start processing immediately. 【Available Materials (Partial List)】 ■ SUS304 ■ C10120/C1100 ■ C2680 ■ SPCC/SECC ■ A5052 ■ A1050, etc. *For more details, please refer to the PDF document or feel free to contact us.

Company：西野精器製作所
Price：Other

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[Processing Example] Day 4 Shipment, Including Simple Mold Production for Ultra-Short Delivery Time

A short-term project that must be shipped on the 4th day! Processing example of a busbar made with C1020-1/2H.

This time, we would like to introduce a processing case of a busbar made from C1020-1/2H. There was only one week for delivery, and the request came from a distant location where express delivery would not arrive the next day. It was a short-term project that required shipping by the fourth day. Our company can produce simple molds in-house, allowing us to start processing the mold on the same day as the order at the earliest. On the second day, we conducted heat treatment, on the third day we made fine adjustments to the mold, and on the fourth day, we performed bending processing and were able to ship after inspection. [Case Overview] ■ Material: C1020-1/2H ■ Size: 210×118×60mm ■ Plate Thickness: t1.2 ■ Precision: ±0.1 ■ Quantity: 100 ■ Delivery Time: 7 days *For more details, please refer to the PDF document or feel free to contact us.

Company：西野精器製作所
Price：Other

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[Processing Example] Precision Sheet Metal Processing with Burring Taps and YAG Welding

Partial welding is possible! We can accommodate requests for strict dimensional tolerances and a beautiful finish.

We would like to introduce examples of precision sheet metal processing, including barling taps and YAG welding. Processing 100 pieces by hand takes an enormous amount of time, making it difficult to meet short delivery times. At our company, we process simultaneously at the blank cutting stage, eliminating the need for manual work in the subsequent processes, allowing for a quicker transition to bending operations. Depending on the choice of method, not only can delivery times be shortened, but costs can also be reduced. 【Case Overview】 ■ Material: A5052 ■ Size: 100×60×30mm ■ Plate Thickness: t1.0 ■ Accuracy: ±0.2 ■ Quantity: 100 ■ Delivery Time: 5 days *For more details, please refer to the PDF document or feel free to contact us.

Company：西野精器製作所
Price：Other

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[Processing Example] Reinforcing the bend with a flexible arrangement of triangular ribs to achieve weight reduction.

Separating the bending and rib protrusion processes! Introducing a case that achieves both design flexibility and short delivery times.

This time, we would like to introduce a case where lightweight design was achieved by utilizing triangular ribs (reinforcement ribs). There was a request to make a cover lighter in order to protect areas other than the relevant section during a specific operation. In response, we proposed reinforcing the bend area with triangular ribs. By intentionally separating the bending and rib formation (corner cutting) processes, we achieved both design flexibility and a short delivery time. 【Case Overview】 ■Material: C1100-1/4H ■Size: 330×270×60mm ■Thickness: t0.5 ■Accuracy: ±0.2 ■Quantity: 1 ■Delivery Time: 6 days *For more details, please refer to the PDF document or feel free to contact us.

Company：西野精器製作所
Price：Other

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[Processing Example] Measures to Suppress Work Hardening of Polished Special Steel (S50CM)

An example of selecting a processing method suitable for the material from the blank cut stage to suppress work hardening.

This time, we will introduce a case of bending processing of polished special strip steel (S50CM). Polished special strip steel is characterized by its high carbon content, which makes it harder when heat is applied, and as a result, it can develop cracks or breaks when bent. To suppress the hardening of the material, our company chose wire processing for the blank cut. By performing a second cut, we were able to satisfy the dimensions for the elongated holes with tolerances. 【Case Overview】 ■Material: S50CM ■Size: 26×110×9.0mm ■Thickness: t1.6 ■Accuracy: ±0.1 ■Quantity: 100 ■Delivery Time: 8 days *For more details, please refer to the PDF document or feel free to contact us.

Company：西野精器製作所
Price：Other

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◇◆Sheet Metal and Press Processing Business◆◇

Laser processing, punching, precision sheet metal and press processing, YAG laser welding.

We can easily process high-reflective materials such as copper and pure aluminum with our fiber laser processing machine. Since we can manufacture simple models in-house, we can accommodate complex bending and drawing that require molds in a short delivery time of about two weeks. We are also capable of welding thin sheets starting from a thickness of 0.1mm. ◆ Laser Processing Fiber Laser Processing Machine: 1 unit, Fiber Laser Punching and Combined Processing Machine: 1 unit 【Processable Plate Thickness】0.5 to 9.0mm 【Processing Accuracy】±0.05～ ◆ Bending Processing 20-ton Bender: 2 units, 60-ton Bender: 2 units, 100-ton Bender: 1 unit 【Processable Plate Thickness】1.0 to 9.0mm 【Processing Accuracy】±0.05～ ◆ Drawing Processing 60 to 80-ton Servo Press: 2 units 【Processing Accuracy】±0.05～ ◆ Welding YAG Laser Welding Machine: 1 unit, Tig Welding Machines: 2 units, Semi-Automatic Welding Machine: 1 unit, Spot Welding Machine: 1 unit 【Processable Plate Thickness】0.1 to 8.0mm 【Processing Accuracy】±0.05～

Company：西野精器製作所
Price：Other

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[Processing Example] Measures to Suppress Work Hardening of Polished Special Steel (S50CM)

Introduction of a case where dimensions were satisfied by performing a second cut!

Here is an example of bending processing for polished special strip steel plate (S50CM). Polished special strip steel plates are said to have high strength and hardness. They are characterized by a high carbon content, which makes them even harder when heat is applied, and as a result, bending can cause cracks or breaks. To suppress the hardening of the material, wire processing was chosen for the blank cut, and by performing a second cut, we were able to meet the dimensional tolerances for the long holes. The curl bending at the tip was done using an in-house simple mold, while the obtuse angle bending in the middle was processed using the company's standard mold. 【Overview】 ■ Material: S50CM ■ Size: 26×110×9.0mm ■ Plate thickness: t1.6 ■ Accuracy: ±0.1 ■ Quantity: 100 ■ Delivery time: 8 days *For more details, please refer to the related links or feel free to contact us.

Company：西野精器製作所
Price：Other

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[Case Study] Achieving High Quality and Low Cost through Appropriate Method Selection

Successful case of using a special female mold! Achieved a reduction in delivery time and cost while maintaining quality.

We would like to introduce a case where low cost and short delivery time were achieved thanks to the diverse molds and rich experience held by Hakuban Bankin Kakou.com. This product contains many elements that require processes such as embossing, bar tapping, and angled bending. While embossing requires a suitable mold, due to the short delivery time this time, we used a male mold that we had in stock and a specially laser-cut female mold. We successfully shortened the delivery time and reduced costs while ensuring quality, and we received very positive feedback from our customers. 【Overview】 ■ Material: SUS304 ■ Size: 85×43×40mm ■ Plate thickness: t0.8 ■ Precision: ±0.1 ■ Quantity: 30 ■ Delivery time: 6 days *For more details, please refer to the related links or feel free to contact us.

Company：西野精器製作所
Price：Other

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[Processing Example] Diagonal bending processing, finished without a simple jig.

Complete 5 pieces in 5 days! If you are having trouble with the production of specially shaped parts, please feel free to contact us.

We would like to introduce a processing case of bending products where the finish of the end faces is important. In this product, the end faces on both the left and right sides are angled in relation to the bending line, making the finish of the end faces crucial, which rendered hand finishing unsuitable. Additionally, there were constraints on the delivery time, making it difficult to add processes such as laser processing or milling. Therefore, we decided to keep the blank shape as is without expansion and created a simple jig to ensure parallelism separately, allowing us to complete five pieces in five days. 【Overview】 ■ Material: SPTE ■ Size: 60x25x28mm ■ Plate thickness: t0.3 ■ Precision: ±0.3 ■ Quantity: 5 ■ Delivery time: 5 days *For more details, please refer to the related links or feel free to contact us.

Company：西野精器製作所
Price：Other

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[Processing Example] Composite Processing of Sheet Metal Processing × Cutting Processing

Achieving short delivery times! We add scrap boards for bending processing and finish without deformation.

Here is an example of a sheet metal part made from A5052. We are manufacturing it using only a 3D model without any drawings. Our company has a well-equipped 3D CAD software, allowing us to support various file formats. This product has a complex shape, and there were areas with short rises that did not follow during bending. However, we added a scrap plate for bending processing and finished it without deformation. Additionally, at thin sheet metal processing.com, we have a milling department that allows us to achieve a clean finish after bending. 【Overview】 ■ Material: A5052 ■ Size: 40×40×60mm ■ Thickness: t1.5 ■ Accuracy: ±0.2 ■ Quantity: 6 ■ Delivery time: 7 days *For more details, please refer to the related links or feel free to contact us.

Company：西野精器製作所
Price：Other

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Precision Sheet Metal Processing×西野精器製作所 - List of Manufacturers, Suppliers, Companies and Products

Precision Sheet Metal Processing Product List