梅原モデル List of Products and Services

In the Umehara model, we are continuously conducting research on machining glass-filled resin, analyzing factors such as shape and warpage direction in advance, and achieving machining methods that minimize the effects of warpage. We also excel in multi-surface machining and processing of complex shapes, utilizing our unique know-how to produce high-precision finishes regardless of thickness or shape. 【Features】 ■ Pre-analysis of shape and warpage direction in glass-filled resin machining ■ Machining methods that minimize the effects of warpage ■ Capability to handle multi-surface machining and complex shapes ■ High-precision finishes regardless of thickness or shape *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Contract manufacturing

In the Uehara model, even for shapes that require a long tool projection length, such as deep rib machining, high precision and good surface finish are achievable through know-how and skilled techniques. Please feel free to consult with us. 【Features】 - Avoiding tool chatter in deep rib machining of resin through cutting conditions - High precision finish - POM ABS resin corner R projection *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Contract manufacturing

In the Uehara model, soft materials such as Teflon and fluororesin can be processed to a surface roughness of Rz3 using machining dry cutting. If the shape can be created with contour machining, it is possible to process it. By performing dry processing instead of conventional wet processing or lathe processing, it becomes possible to process materials that are not oil-resistant or water-resistant. For processing surfaces that require airtightness or surfaces that require low friction, please leave it to us. 【Features】 ■ Machining dry cutting of Teflon, PTFE, etc. ■ Processing to a surface roughness of Rz3 ■ Processing is possible even without oil-resistant or water-resistant resins ■ Also capable of processing surfaces that require airtightness and low friction *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Contract manufacturing

In the Uehara model, we specialize in thin-walled processing and can handle difficult-to-cut materials with a thickness of 0.3 millimeters or less. Additionally, we work with materials such as PA66 glass (PA66-GF30%), PA6 glass (PA6-GF30%), and PBT glass (PBT-GF30%). We are confident in our ability to perform thin-walled cutting of glass-filled resin materials. Please feel free to consult us. 【Features】 ■ Thin-walled cutting of difficult-to-cut materials (thickness of 0.3 millimeters or less) with PPS-GF40% ■ Excellent heat resistance, flame retardancy, and chemical resistance, widely used in automotive and machinery parts ■ Also compatible with PA66 glass, PA6 glass, PBT glass, and more *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Contract manufacturing

In the Uehara model, we specialize in processing with engraving machines. By engraving the desired content onto a master plate and following that master plate, we can perform engraving of letters on a flat surface. However, our company often uses this for modifications of molded products. By attaching various jigs, we can also accommodate processing of parts with height differences and curved surfaces. For current products, if you need hole enlargement, rib removal, height or overall length cutting, and require cost-effective and quick processing, please feel free to consult us. 【Features】 ■ Capable of processing parts with height differences and curved surfaces ■ Cost reduction and quick processing are negotiable *For more details, please refer to the PDF materials or feel free to contact us.

• Processing Contract
• Contract manufacturing

In the Umehara model, we also perform cutting for products that require complex shapes and multi-surface machining. With the introduction of a 5-axis machining center, we have achieved process shortening through multi-surface machining with one chucking and high-precision machining. We can accommodate a wide variety of machining requests. 【Features】 ■ Simultaneous 5-axis machining ■ Impeller undercut ■ Process shortening ■ High precision *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Contract manufacturing

1. Please tell me your first impression of the Umehara model. They respond quickly and are easy to consult with. 2. How was it in reality? The sales staff were very responsive and attentive. 3. If there are any points you particularly like, please let me know. They are quick to respond to deadlines. 4. Please say a final word. Thank you for your continued support. The Umehara model is helpful as they fulfill even difficult requests. I look forward to working with you in the future.

• Engine parts
• gear
• fan

Our company specializes in integrated processing. Integrated processing is recommended for materials that cannot be bonded, such as POM and glass-filled resins (PPS-GF40%, PBT-GF30%, PA66-GF). We can achieve test results that are comparable to molded products in terms of precision, strength, and durability. By using 5-axis and 3-axis machining centers, we can process even the finest details. Integrated processing is possible even for complex shapes such as deep recesses and thin-walled structures.

• fan
• Other machine elements
• Other Auto Parts

I don't understand complicated drawings, but I want to create something like this. I don't know where to make a request. In such cases, please consult Umehara Model. Our company can help even without drawings or data! We will measure the work you want to create and extract the data! Additionally, it is also possible to create products from hand-drawn sketches! Our staff will support you from modeling onward. Please feel free to consult with us first.

• Other machine elements
• Other electronic parts
• Other Auto Parts

By creating a visualization model, you can confirm movements in areas that are not visible and obtain information that cannot be learned through CAE/CAD. Prototyping with visualization models for automotive parts and medical devices can achieve higher quality.

• Engine parts
• Transmission parts
• Other Auto Parts

This is an inspection jig made using chemical wood (synthetic wood, artificial wood) and processed through cutting. Utilizing the characteristics of chemical wood: - Flatness - Uniformity - Dimensional stability - Density We receive requests for the production of inspection jigs and verification mock-ups, among others. We can reproduce shapes that may be prone to chipping at sharp corners or complex multi-surface machining with our unique know-how!

• Inspection fixture

Multi-faceted processing and complex shape machining. We can accommodate even special shapes through cutting processing.

• Drive system parts

We can accommodate various shapes such as helical gears, warm gears, and rack segment gears. By using a simultaneous 5-axis machining process, we can also process special tooth profile gears. We have achieved low costs and short delivery times by eliminating the need for hob cutter manufacturing and hob processing. Additionally, even complex gears with two or more stages can be machined as a single piece.

• gear

~Vacuum Casting~ This is a method of replicating resin products by pouring urethane-based resin into a silicone rubber mold created from a machined master model. The biggest feature is that it allows for the production of high-precision resin products without the cost of creating molds. It is used for prototyping in a wide range of fields, including automotive parts, office automation equipment, and amusement-related components.

• Other Auto Parts
• Engineering Plastics

We receive many inquiries about super engineering plastics. Super engineering plastics are plastics that have chemical resistance and heat resistance of over 150°C, making them suitable for long-term use. While they excel in strength and heat resistance, they are also materials that can warp easily when machined. In machining super engineering plastics, our company conducts daily research to analyze factors such as shape and warping direction in advance, achieving processing methods that minimize the effects of warping. Even for large products like the radiator fan (Φ400) shown in the image, we deliver high-quality products that meet dimensional tolerances.

• Engine parts
• Transmission parts
• Axle parts

Our company specializes in the integrated machining of difficult-to-bond products such as polyacetal and glass-filled resins. We will transform deep machining, thin-walled processing defects, warping, and more into shapes that exceed your expectations with our unique know-how! If you have projects that are challenging to bond or divide, please feel free to consult with us.

• Fuel system parts

We receive many inquiries about glass-filled resin among engineering plastics, particularly 66 nylon. This resin, which excels in strength and heat resistance, is processed with our unique expertise to achieve high precision finishes. We accommodate a variety of materials, from thermoplastic and thermosetting resins to general-purpose plastics and super engineering plastics. Please feel free to contact us for any inquiries regarding resin prototypes.

• Drive system parts

Glass fiber reinforced resin, commonly used as structural components in the automotive industry (such as PBT-GF30%, PA66-GF30%, PPS-GF40%, etc.). Our company conducts daily research on machining this resin. In particular, we have been focusing on "warpage," analyzing the shape and direction of warpage in advance, and achieving machining methods that minimize the effects of warpage.

• Other Auto Parts

Umehara Model Co., Ltd. was established by the previous president in 1975 with a single engraving machine and has been carving plastic for nearly 40 years. Utilizing the know-how in plastic machining developed over the years along with the latest CAD and NC technologies, we produce a variety of prototype models, ranging from high-performance design mock-ups to functional working models. We strive daily to provide our customers with faster, cheaper, and higher quality products. 【Business Activities】 - Machining of plastic and aluminum products - Production of mock-ups and design models - Painting, printing, and surface treatment - Vacuum casting and vacuum forming - Simple molds For more details, please contact us or download the catalog.

• Processing Contract
• Contract manufacturing

We introduce high-quality and high-precision product samples and technologies that leverage the strengths of machining, which cannot be achieved with 3D printing. Additionally, machined products excel in confidentiality and can be used for tests involving storing and flowing liquids. Machining can also accommodate additional processing and modifications for existing products. 【Specialized Technologies】 ■ Processing of glass fiber-reinforced resin We have conducted extensive research on glass fiber-reinforced resin, commonly used in automotive industry components, particularly regarding "warping." We analyze the shape and direction of warping in advance to achieve a processing method that minimizes the effects of warping. ■ Multi-surface processing and complex shape processing By performing multi-surface processing with a 5-axis machining center, we reduce dimensional errors that occur during process changes. *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Processing Contract

In the plastic prototype "Umehara Model," we manufacture development prototype models across a wide range of fields, including automotive parts, amusement-related products, and office automation equipment. We handle various plastic materials that cater to different applications such as strength, heat resistance, abrasion resistance, water resistance, and transparency. With our extensive experience and reliable technology, we respond to all of our customers' needs.

• plastic

Before carrying out mold modifications, we confirm through additional processing and utilize existing molds to accommodate limited edition models with partial shape changes through additional processing. We also offer various processing methods and can respond to short delivery times.

• Vehicle body parts

The product sample of the Umehara model, "5-axis multi-surface machining transmission," allows for multi-surface machining using a 5-axis machining center, which can reduce dimensional errors that occur during process changes. 【Machining Method】 ■ 3-axis + 5-axis machining 【Points】 ■ Visualization ■ Resin plating finish ■ Assembly Our company has been involved in prototype development for many years, particularly in the automotive industry, which is a mainstay of Japanese manufacturing. We promote machining after submitting materials in advance and confirming the required shapes and specifications. *For more details, please contact us or download the PDF materials to view.

• Axle parts
• Processing Contract
• Resin processing machine

The product sample "5-Axis Multi-Surface Machining Origami Crane" is a product that has been finished to a thickness of 0.5 mm through simultaneous 5-axis machining. We provide high-quality and high-precision product samples using our specialized techniques in "multi-surface machining" and "complex shape machining"! 【Machining Method】 ■Simultaneous 5-Axis Machining 【Highlights】 ■Thin-Walled Cutting (Thickness 0.5 mm) We propose product samples that meet customer needs using cutting technology that cannot be achieved with 3D printers. For more details, please contact us or download the PDF materials to view.

• Processing Contract
• aluminum
• Other cutting tools

The product sample "5-Axis Multi-Surface Machining Dual Fuel Module" is a high-quality product sample focused on cutting and plastic processing. We perform precision cutting of engineering plastic working models using processing methods tailored to our customers' needs. 【Processing Method】 ■ 3-Axis + 5-Axis Machining 【Key Points】 ■ Deep Machining By performing multi-surface machining with a 5-axis machining center, we can reduce dimensional errors that occur during process changes. *For more details, please contact us or download the PDF document to view.

• Processing Contract
• Engineering Plastics
• Other cutting tools

The product sample of the Umehara model, "5-axis multi-surface processed propeller (spiral)," leverages the strengths of "machining" to provide high-quality and high-precision prototype products. 【Processing Method】 ■ Simultaneous 5-axis machining 【Key Points】 ■ Integrated processing Due to the materials that can be handled in machining being closer to the materials used during molding compared to 3D printing, we can provide not only shape reproduction but also functionality. *For more details, please contact us or download the PDF document to view.

• Processing Contract
• Other cutting tools
• Flight control parts

The product sample "5-axis Machining Impeller" is a product that incorporates our specialized technologies of "multi-surface machining" and "complex shape machining." As a prototype specialist manufacturer, we can accept orders starting from one piece. 【Machining Method】 ■Simultaneous 5-axis machining 【Points】 ■Thin-walled cutting ■Mirror polishing We perform precision cutting of working models made from engineering plastics containing glass fibers or carbon, as well as design models that have undergone surface treatments such as painting and printing, using machining methods tailored to our customers' needs. *For more details, please contact us or download the PDF materials to view.

• Prototype Services
• Processing Contract
• Other cutting tools

The product sample "Glass-filled Resin Resin Frame (1)" is a product sample featuring an insert molded dummy as a point of reference. In terms of quality assurance, we utilize three-dimensional measuring instruments and the latest hybrid shape and roughness measuring devices to provide higher precision parts. 【Processing Method】 ■ 3-axis machining 【Point】 ■ Insert molded dummy Compared to 3D printing, the materials that can be used in cutting allow for products that are closer to the material used during molding. *For more details, please contact us or download the PDF document to view.

• Prototype Services
• Processing Contract
• Resin processing machine

The product sample "Glass-Filled Resin Catch Tank" is made from glass fiber-reinforced resin, commonly used as a structural component in the automotive industry, and it is a product that has achieved a processing method that minimizes warping effects. 【Processing Method】 ■ 5-Axis Machining 【Highlights】 ■ 10-Sided Machining Orders can be placed from just one piece. We specialize in small lot processing. We can also suggest processing methods based on quantity, so please feel free to contact us. *For more details, please contact us or download the PDF materials to view.

• Prototype Services
• Processing Contract
• Engine parts

Fiberglass-reinforced resin, commonly used as structural components in the automotive industry (such as PBT-GF30%, PA66-GF30%, and PPS-GF40%), is analyzed in terms of shape and warpage direction in advance to achieve a processing method that minimizes the effects of warpage. 【Processing Method】 ■3-axis machining 【Key Points】 ■Thin-walled cutting (thickness 0.3) ■Deep machining We provide processed products tailored to the material and shape, along with product samples. Orders in small lots are also possible! *For more details, please contact us or download the PDF materials for review.

• Prototype Services
• Processing Contract
• Other cutting tools

The product sample "Glass-Filled Resin Insulator (2)" is a product sample that minimizes the effects of warping through daily research on the processing of glass-filled resin fibers, which is our specialty. 【Processing Method】 ■ 3-axis machining 【Key Features】 ■ Thin-walled cutting (thickness 0.3) ■ Micro-machining We also have a wide variety of resins available, and orders for product samples can be placed starting from one unit. *For more details, please contact us or download the PDF document to view.

• Prototype Services
• Processing Contract
• Other cutting tools

The product sample "Glass-filled Resin Brush Holder" is a product sample that reproduces fine details through small diameter end mill cutting. In recent years, there has been an increase in the prototyping of resin products using 3D printers, but our company leverages its strength in "machining" to provide high-quality and high-precision prototype models. 【Processing Method】 ■ 3-axis machining 【Key Points】 ■ Fine machining ■ Small diameter end mill cutting Since the material properties are close to those during molding, we can provide products with high mechanical characteristics such as strength and heat resistance! *For more details, please contact us or download the PDF document to view.

• Prototype Services
• Processing Contract
• Other cutting tools

The product sample "Glass-Filled Resin Resin Frame (2)" is a product sample that highlights high-precision cutting of glass-filled resin. We conduct daily research on glass fiber-reinforced resin processing and utilize three-dimensional measuring instruments and the latest hybrid shape and roughness measuring devices to provide even higher precision parts in terms of quality assurance. 【Processing Method】 ■ 3-axis processing 【Highlights】 ■ High-precision cutting of glass-filled resin We can respond flexibly to customer requests! *For more details, please contact us or download the PDF document to view.

• Prototype Services
• Processing Contract
• Resin processing machine

The Umehara model is well-known for its ability to work with difficult materials such as nylon glass, and has handled many working models (prototypes) for amusement, automotive parts, and office equipment. We will make proposals that align with your wishes, tailored to your logo and shape! 【Processing Method】 ■3-axis machining 【Points】 ■Lens cutting Please consult us about products that cannot be made with a 3D printer! We provide high-precision product samples by selecting appropriate processing methods and setting processes suitable for each product. *For more details, please contact us or download the PDF materials to view.

• Prototype Services
• Processing Contract
• lens

The product sample "Amusement Visualization Power Seat Motor Frame" is finished with a visualization model using 3-axis multi-surface machining. With a transparent visualization model, you can check the interior in more detail. 【Processing Method】 ■ 3-axis multi-surface machining 【Points】 ■ Visualization model At Umehara Model, we have established a constant temperature room under quality monitoring, maintaining an environment of 20°C ± 1°C 24 hours a day, which allows us to respond to inquiries for prototypes that require high precision in recent years. *For more details, please contact us or download the PDF materials to view.

• Prototype Services
• Processing Contract
• Engineering Plastics

The product sample "Amusement Visualization U-Mark (Processing Sample)" is a product that has undergone superior machining compared to 3D printing. Since it is a processing sample, it can accommodate the desired shapes, painting, and printing requested by customers. 【Processing Method】 ■ 3-axis machining + secondary processing 【Key Features】 ■ Resin plating ■ Vapor deposition plating ■ Painting Since the material properties are close to those during molding, products with high mechanical characteristics such as strength and heat resistance can be provided. Orders can be placed in small lots, so please consult with us. *For more details, please contact us or download the PDF materials to view.

• Prototype Services
• Processing Contract
• Other cutting tools

The product sample of the Umehara model, "Design Model Steering," can provide products with a surface roughness that is more precise than that of a 3D printer, essential for design verification of steering when creating a car! 【Processing Method】 ■ 3-axis + 5-axis processing 【Points】 ■ Design verification model Compared to 3D printers, the processing time is shorter, and as a prototype specialist manufacturer, we can accept orders starting from one unit. *For more details, please contact us or download the PDF materials to view.

• Prototype Services
• Processing Contract
• Vehicle body parts

We also provide product samples for the essential "tire/wheel" part of automobiles. We can propose considerations for the precision and quantity of the parts produced, even down to the grooves of the tires. This can be useful for design verification. 【Processing Methods】 ■ 3-axis + 5-axis machining 【Highlights】 ■ Mirror polishing ■ 5-axis machining for tire grooves In addition, we have a wide range of experience in prototypes and verification models for exterior parts such as bumpers and doors, as well as interior components like handles, and functional parts. *For more details, please contact us or download the PDF materials for review.

• Prototype Services
• Vehicle body parts
• wheel

In the Uehara model, even from a state without drawings, we guarantee the necessary dimensional accuracy such as hole diameter and mounting pitch based on discussions. We achieve not only the reproduction of shapes but also high-precision dimensional accuracy. 【Processing Method】 ■ 3-axis + 5-axis processing 【Points】 ■ Thin-walled cutting (thickness 0.2) Our company can also accommodate secondary processing such as painting and plating as part of the design. We accept orders in small lots of one piece, so please feel free to consult with us. *For more details, please contact us or download the PDF materials to view.

• Prototype Services
• Processing Contract
• Engineering Plastics

The product sample "Resin Gear Drum" is a prototype made using "machining," which can provide products with materials closer to those used in molding compared to 3D printing. Since the materials used are closer to those in molding, products with high mechanical properties such as strength and heat resistance can be offered. 【Processing Method】 ■ 5-axis machining 【Key Points】 ■ Internal gear ■ Machining R0.2 Our technical capabilities have also been recognized in the production of home appliance and office automation equipment parts. *For more details, please contact us or download the PDF document to view.

• Prototype Services
• gear
• Processing Contract

The Umehara model guarantees the necessary dimensional accuracy, such as hole diameter and mounting pitch, based on discussions, even from a state without drawings. We are not only producing samples for "home appliances and office equipment" but also for various products such as automotive products and amusement parts, so we can provide product samples that meet our customers' needs. 【Processing Method】 ■5-axis machining 【Points】 ■Integrated machining ■Herringbone gears ■Module 0.8 We also have a solid quality control system flow, including major inspections such as surface roughness and contour shape measurement. We will deliver only those that pass each inspection process. *For more details, please contact us or download the PDF materials to view.

• Prototype Services
• Processing Contract
• gear

The product samples of the Umehara model can be produced from a single prototype with high quality, high precision, and low cost. The dimensional accuracy is generally based on JIS standards. Depending on the shape, size, and material, we can accommodate tolerances of around 30 microns. 【Processing Method】 ■5-axis machining 【Key Points】 ■Integrated processing ■Gears For gear types, we can accommodate involute gears such as spur gears, helical gears, worm gears, racks, and stepped gears. We can also create gear data. *For more details, please contact us or download the PDF materials for review.

• Prototype Services
• Processing Contract
• Resin processing machine