K.K. Kanagata Consulting has changed its company name to "MOLD BRIDGE Co., Ltd."

Supporting the resolution of on-site processing troubles and challenges!! Are you facing any difficulties or concerns with machining processing or CAM program creation?

□ I want to reduce machining processing troubles. □ I want to reduce quality-related defects. Is the issue with dimensions a machine problem? □ Issues like burrs and steps do not go away even after taking measures. □ Is the current processing method appropriate? □ Am I creating programs based on incorrect judgments? □ Are the tools and conditions appropriate? I want to extend the tool life. □ It is difficult to determine the timing for regrinding. □ What is the correct way to use chucks and holders? □ I want to deepen my knowledge of cutting processing. □ I want to know efficient processing methods. □ I want to eliminate the skill gap between new and young employees and veterans. □ I want to shorten the program creation time. Sometimes I can't meet deadlines. Etc. If any of these apply to you, please feel free to consult with us.

• Plastic Mould
• Resin mold
• Press Dies

Training CAM operators and skill enhancement! What are the five key points for successfully performing long hours of finishing work?

In the finishing of product surfaces and design surfaces of mold parts, a high number of processes can easily lead to "machining steps." Therefore, to achieve a good finish, it is necessary to perform finishing operations with as few tools as possible. As a result, the initial finishing process that shapes the entire form often involves using a small-diameter tool for extended periods. 【 Five Important Points for Finishing Operations 】 ◇ Regarding Tool Selection 1. Precision of Ball End Mill Tip... Stable R precision over 180° 2. Tool Rigidity... Use a strong pencil neck when the protrusion is long 3. Coating Characteristics... Important to suppress chip welding and ensure lubrication ◇ Regarding Machining Methods and Cutting Conditions 4. Semi-finishing... Do not leave large bumps or excess material after roughing 5. Cutting Conditions... Set the rotation speed low to avoid sudden changes For more details, please refer to the PDF document. If you have any questions, please feel free to contact us.

• Plastic Mould
• Resin mold
• Press Dies

What are the key points for solving the 'processing step' that is likely to occur in product finishing? We are currently offering materials such as "Case Studies on Troubleshooting in Mold Processing"!

In finishing processes, if there are many leftover steps and a large number of tools are used, thermal displacement of each axis and the main spindle of the machine can easily cause "machining steps" on the finished surface. Therefore, to reduce or eliminate machining steps, it is essential to minimize the types and number of tools used during the finishing process. 【Five Important Points in Finishing Processes】 ◇ Tool Selection 1. Use tools with good cutting performance and edge accuracy (no variation in R accuracy or outer diameter). 2. Use tools with low deflection and high rigidity (use a pencil neck when the protrusion is long). 3. Use tools with coatings suitable for the work material (especially for soft steel). ◇ Machining Methods and Cutting Conditions 1. Ensure that roughing before finishing does not leave any material in corners or recesses. 2. In semi-finishing, process the entire area to a uniform finishing allowance (do not leave large bumps). 3. In finishing, avoid high-speed rotation to minimize the expansion and contraction of the machine spindle. 4. Use cutting fluid to improve chip removal and lubrication of the cutting edge. For more details, please refer to the PDF document. If you have any questions, please feel free to contact us.

• Plastic Mould
• Resin mold
• Press Dies

To improve the precision of NC machining, "control of tool deflection and bending" is crucial! What kind of problems are occurring in actual machining sites?

The left image shows a case where "gouging" occurred on a ribbed wall shape, which is an example of a machining problem. The cause was that "the tool tip bent significantly due to cutting resistance" during rough machining. In contour path machining, when entering a solid ribbed shape, the tool tip experiences the greatest cutting resistance. However, if the groove width is narrow, the tool tip may bend and gouge into the wall. The amount of tool deflection varies significantly not only with the magnitude of cutting resistance but also with the tool's overhang length. If the overhang length doubles, the deflection increases by a factor of eight, proportional to the cube. Additionally, the deflection amount also changes with the tool diameter. It is inversely proportional to the fourth power, so the deflection of a tool with a diameter of Φ8 is about 2.4 times that of a tool with a diameter of Φ10 (assuming the same overhang length). Therefore, when machining with small diameter tools (Φ4 or less), using pencil neck tools and considering "rigidity in tool selection" is particularly important for stable cutting operations. For more details, please refer to the PDF document. If you have any questions, please feel free to contact us.

• Plastic Mould
• Resin mold
• Press Dies

To suppress tool deflection, it is important to consider "tool selection based on rigidity"! Technical materials that are helpful for training CAM operators are currently available!

To improve the accuracy of NC machining, controlling "tool deflection" is essential. However, issues such as tool engagement occurring at the vertical walls, corners, and recesses of rib grooves (see image) can lead to machining troubles. To achieve direct engraving without causing these problems, there are three important points to consider: 1. During roughing of rib groove shapes, keep the deflection of the cutting edge below the finishing allowance. 2. To reduce the deflection of the cutting edge, minimize the cutting resistance acting on it. 3. Increase tool rigidity within permissible limits concerning the height of the machining shape and the slope angle of the vertical walls. Therefore, to perform stable cutting operations with small-diameter tools of Φ4 or less, selecting "sturdy" tools, such as pencil neck tools, becomes particularly important. For more details, please refer to the PDF document. If you have any questions, please feel free to contact us.

• Plastic Mould
• Resin mold
• Press Dies

In the latest "Age Estimation Evaluation Test" conducted by NIST, the AI facial recognition engine "FaceMe" ranked 5th in the world. 【What is the NIST FATE Age Estimation Evaluation Test?】 The NIST FATE Age Estimation Evaluation Test is one of the international benchmarks for facial analysis technology conducted by the National Institute of Standards and Technology (NIST) in the United States, which evaluates the age estimation accuracy of AI algorithms using a large-scale facial image dataset. 【Evaluation Results of FaceMe】 - World Ranking: 5th FaceMe ranked 5th among 20 global vendors, demonstrating top-class accuracy in an international competitive environment. - Mean Absolute Error (MAE): 2.87 years The average error in FaceMe's estimated age is 2.87 years, with only a 0.35-year difference from the top-ranked algorithm, achieving world-class accuracy. *MAE (Mean Absolute Error): Quantifies the error in estimated age (the smaller the number, the higher the accuracy). *NIST conducted the evaluation using 1 million facial images of individuals aged 18 to 30.

In recent times, there has been a growing interest in infection control measures and facility hygiene management. Our company offers non-contact sensor products that are recommended for commercial facilities, food factories, and nursing and caregiving facilities. 【Sensors for Automatic Doors】 ● Light Touch Sensor HA-T401 … When you wave your hand in front of the automatic door, the sensor detects the movement and opens or closes the door. It is recommended for making doors that use touch switches non-contact. ● Hand Wave Sensor PF-R5, PF-U2, DHS-1 … Opens and closes the automatic door by waving your hand in front of the sensor. ● Foot Switch PF-01S/01D/03S/05 … Opens and closes the automatic door by placing your foot in the opening. 【Access Control System】 ● Face Recognition + Unmanned Temperature Measurement DS Series … Capable of detecting mask-wearing and measuring body temperature simultaneously with face recognition. ● Automatic Disinfectant Spray Dispenser PHW-03B … Automatically sprays disinfectant when you wave your hand in front of the sensor. 【Nursing and Care Sensors】 ● Infrared Bed Exit Sensor "Just Place It Pole-kun" … This bed exit sensor is installed next to the bed and alerts via nurse call when the subject enters the detection range. ◎ For more details, please download the catalog or contact us.

[To the owners of parking lots and parking lot construction companies] "I'm worried about the possibility of colliding with pedestrians when exiting the parking lot..." Among vehicle entrances to parking lots, stores, residences, and factories, those facing sidewalks or roadways are particularly prone to dangerous incidents such as collisions with pedestrians or between vehicles. To alleviate such concerns, Hotron proposes a [Vehicle Exit Warning Sensor] that detects vehicle departures at various sites and alerts the surroundings with LED lights and buzzers. The system consists of a simple configuration of "Sensor" + "Controller" + "Switching Power Supply (24V)" + "LED Rotating Light." *When using the exit warning system, we kindly ask customers to arrange for the switching power supply (24V), LED rotating light, control panel, circuit breaker, etc. Since it can be retrofitted, it can also be used for existing parking lot entrances. [Contents Included] ○ Vehicle Exit Warning System Configuration ○ Comparison Table of Exit Warning Sensors ○ Four Modes ○ Wide Range of Applications ○ Customer Feedback ○ Appearance Diagram / Specifications ◎ For more details, please contact us or download the catalog.

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! With one molding process, different products with similar shapes or varying dimensions can be molded at the same time. This allows for the verification of multiple types in a short period.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If you require a detailed technical explanation, please contact us.