新城製作所 List of Products and Services

"Psybolt" can shorten the work process and contribute to cost reduction. The anti-pull-out ring generates push-out force, and the radial ribs achieve high rotational torque. In addition to being integrated into progressive presses with our in-house feeding device, it can accommodate a wide range of plate thicknesses with just one type. [Features] ■ Shortens work processes ■ No welding required, zero spatter ■ No touch-up needed ■ Automatic insertion possible with our in-house feeding device *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

The welding nuts from Shinchiku Manufacturing are produced using the experience and excellent technical skills we have cultivated over many years, and they have received high praise from our customers. Our company specializes in square welding nuts with projection welding protrusions and produces a wide range of products that comply with the standards of various automobile manufacturers. We also provide products made from various materials such as iron, stainless steel, and aluminum with stable quality. 【Features】 ○ High quality ○ Various materials ○ Various shapes ○ Suitable for multiple applications For more details, please contact us or download the catalog.

• Safety and consumables

Pierce nuts are a genuine type of automatic assembly nut, and they demonstrate significant cost reduction for assembly manufacturers due to fewer work processes compared to traditional welded nuts. The pierce nut system consists of devices such as nut feeding devices, hose fittings, control devices, and punch blocks. It contributes to improving quality and achieving rationalization through various systems, including a progressive system optimal for mass production and a robotic system that accommodates small quantities and diverse varieties. 【Features of Pierce Nuts】 - Significant cost reduction - Installation simultaneous with press forming - Can be installed even after plating or painting - No misalignment or variation between nuts - Compatible with various surface treatments and coatings For more details, please contact us or download the catalog.

• Safety and consumables

By adopting the pierce nut, various streamlining measures become possible, resulting in a reduction of the total cost of fastening. However, summarizing the drawbacks reported by users who have introduced this pierce nut, we find the following points: 1. The coil-shaped nut cannot be used in full quantity, which does not lead to cost reduction. 2. The large size of the driving head limits the shapes of components (panels) that can be used and the installation pitch. 3. The head lacks a mechanism for dry firing, making it inconvenient for use in progressive or transfer presses. 4. The nut cannot be installed upside down, and it cannot be fed in a serpentine manner, which imposes significant restrictions on mold design and manufacturing. However, the nuts and various devices developed by Shinjo Seisakusho have cleared these drawbacks and are now widely adopted worldwide.

• others

"Miracles" is a coined term. It is derived from the phrase "miracle press," referring to a press machine that creates miracles, and it evokes the incredible strength associated with Hercules, leading to this wonderful naming. True to its name, "Miracles" is the industry's first "press system," making it possible to install nuts inside pipes, which was previously considered impossible.

• others

According to the explanation from the Japanese Industrial Standards (JIS B 1196-1994), welding nuts are broadly classified into three types: 1. Hexagonal welding nuts 2. Square welding nuts 3. T-shaped welding nuts Additionally, each type is further classified based on differences in their external shapes.

• others

A pierce nut, short for Self Piercing and Clinch Nut, means "a nut that can pierce its own hole and be clinched." It has high tensile strength and hardness within the threaded processing area, as well as a unique shape and precision. The nut itself acts as a consumable punch each time, creating holes in the panel (meaning new holes are continuously punched) and is firmly clinched to the panel simultaneously. Pierce nuts are a genuine type of automatic assembly nut that originated in Japan, offering many advantages compared to various panel fasteners, including welded nuts, significantly reducing assembly manufacturers' costs and demonstrating exceptional effectiveness.

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A pierce nut is a nut equipped with an automatic hole drilling and riveting function that eliminates the need for pre-drilled mounting holes. The nut itself creates a hole in the metal panel (piercing) while simultaneously riveting, achieving a strong fastening. Since it allows for fastening without welding, it significantly contributes to the simplification of work processes and the reduction of environmental impact. 【Features】 No pre-drilling required: The nut creates its own hole, eliminating the need for prior processing. No welding required: Fastening through riveting prevents the generation of welding fumes. High fastening strength: Piercing combined with riveting ensures stable mounting strength. Labor-saving: Can be combined with automatic supply devices for unmanned installation. CO₂ reduction: By reducing processes, CO₂ emissions during manufacturing are significantly cut. Improved working environment: Welding-free operation enhances the safety and comfort of workers. We provide a "pierce nut system" that includes not only the pierce nut itself but also peripheral equipment such as automatic supply devices and insertion machines in a one-stop solution. This can achieve both the rationalization of assembly lines and the improvement of quality, regardless of single-action presses, progressive presses, or transfer presses.

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