ムラマツ List of Products and Services

The "PET Bottle Extractor" is a machine that quickly extracts PET bottles, such as those formed by blow molding. There are two methods for extraction: receiving with a bucket or using suction and gripping. After extraction, the bottles are released onto a conveyor or set onto a jig. 【Features】 ■ Quickly extracts PET bottles formed by blow molding ■ Extraction can be done by receiving with a bucket or using suction and gripping ■ After extraction, bottles are released onto a conveyor or set onto a jig *For more details, please feel free to contact us.

• Other processing machines
• others

The "Robot (Serial Type) Image Processing Simple Inspection Device" releases molded products taken out from the molding machine onto a receiving platform. A multi-joint robot then grips the molded product as it moves with a reciprocating cylinder and presents it to the camera of the image processing device to inspect multiple areas of the molded product for shape, foreign objects, dirt, and more. It allows for a wider range of movement and posture compared to parallel types, with a load capacity ranging from 4 to 7 kg. 【Features】 ■ Releases molded products taken out from the molding machine onto a receiving platform ■ A multi-joint robot grips the molded product after it has moved with a reciprocating cylinder ■ Inspects multiple areas of the molded product for shape, foreign objects, dirt, etc. ■ Allows for a wider range of movement and posture compared to parallel types *For more details, please feel free to contact us.

• Image Processing Equipment
• Other inspection equipment and devices

The "Robot (Parallel Type) Image Processing Simple Inspection Device" releases molded products taken out from the molding machine onto a receiving platform. A gantry robot grips the molded products as they are moved by a reciprocating cylinder and presents them to the camera of the image processing device to inspect multiple areas of the molded products for shape, foreign objects, dirt, and other factors. 【Features】 ■ Releases molded products taken out from the molding machine onto the receiving platform ■ Gantry robot grips the molded products as they are moved by a reciprocating cylinder ■ Inspects multiple areas of the molded products for shape, foreign objects, dirt, etc. *For more details, please feel free to contact us.

• Image Processing Equipment
• Other inspection equipment and devices

The "Robot Stock System" is a fully automated product stocking device that can continuously perform the task of breaking down pre-stacked empty containers, placing products formed by a molding machine onto a temporary storage platform using a retrieval machine, and stocking a set number of shots into one container using a multi-joint robot with suction or gripping chucks. If the molded products are of R and L types, the breakdown stacking lifter can also be configured in a double arrangement. 【Features】 - It can continuously perform the task of stocking a set number of shots into one container using suction or gripping chucks with a multi-joint robot. - If the molded products are of R and L types, it is also possible to configure the breakdown stacking lifter in a double arrangement. *For more details, please feel free to contact us.

• container
• Other conveying machines

The "servo-type gate cutting device" is a device that does not cause product breakage. In gate cutting, it is possible to digitally vary the control of cutting speed, blade position, and blade pressure. At our company, we would like customers who are struggling with thick and wide gate cuts to try this servo-driven mechanism combined with a heated blade. 【Features】 <Servo mechanism compared to conventional air-driven systems with three characteristics> ■ Speed control: Steplessly variable speed ■ Position control: Variable motor rotation angle (position) and rotation speed (movement speed) ■ Torque control: Variable generated torque *For more details, please feel free to contact us.

• Plastic processing machines (cutting and rolling)
• others

The "Tabletop Gate Cutting Device" is capable of cutting wide and thick gates due to its heater-equipped guillotine blade. In addition, we also manufacture automatic gate cutting devices. If you are experiencing product breakage due to impact during cutting, please consult us. 【Features】 ■ Easy-to-use tabletop model with 100V power supply ■ Capable of cutting wide and thick gates ■ Servo-driven gate cutting is also possible ■ Automatic gate cutting devices can also be manufactured *For more details, please feel free to contact us.

• Articulated Robot
• Plastic processing machines (cutting and rolling)
• others

"Cut Mate" is a device that allows a multi-joint robot to re-grip molded products from the extraction machine's chuck to its own gripping chuck, enabling precise cutting of the product gate at a waiting gate cutting device. Even during automatic operation, the robot's position can be easily fine-tuned using a display, making on-site management of gate cutting accuracy easier. Additionally, by equipping the robot with nippers, it is also possible to cut the product gates within the extraction machine's chuck. 【Features】 ■ Precise cutting of product gate locations at the waiting gate cutting device ■ Compatible with gate cutting for various types of products ■ Easy fine-tuning of the robot's position using a display during automatic operation ■ Simplified on-site management of gate cutting accuracy ■ Capability to cut product gates within the extraction machine's chuck *For more details, please feel free to contact us.

• Articulated Robot
• Plastic processing machines (cutting and rolling)
• others

The "M Decker" is a fully automatic product stocking device that can continuously perform the task of unpacking pre-stacked empty containers and stocking a set number of shots of products formed by the molding machine into one container. The products are aligned and palletized into containers by the extraction machine. It features a box change mechanism that can accommodate molding cycles of 5 seconds or less. 【Features】 ■ Capable of continuously stocking a set number of shots into one container ■ Aligned and palletized into containers by the extraction machine ■ Box change mechanism that can accommodate molding cycles of 5 seconds or less *For more details, please feel free to contact us.

• container
• Other conveying machines

The "Multi Baracon" is a versatile fully automatic product stock device that allows for receiving from the extraction machine in addition to the functions of the Baracon. It can receive from either the molding machine or the extraction machine. The receiving lifter has been accelerated to reduce box change time. The stacking number and product shot count can also be set from the touch panel. 【Features】 ■ Can receive from either the molding machine or the extraction machine (switchable by button) ■ Accelerated receiving lifter reduces box change time (approximately 20 seconds) ■ Can be manufactured in sizes that match container widths (like Baracon, available in 400W, 500W, 600W, 700W) ■ The machine width is relatively space-saving at container width + 400 mm ■ Stacking number and product shot count can also be set from the touch panel *For more details, please feel free to contact us.

• container
• Other conveying machines

The "Baracon BC-200 Series" is a fully automated product stocking device that can continuously perform the task of unpacking pre-stacked empty containers and stocking the products formed by the molding machine in one container for a set shot amount. Forced discharge of stacked and receiving boxes can also be operated with a button. With a touch panel, monitoring alarm displays and manual operations are easy to perform. 【Features】 ■ Space-saving (container width + 200mm) and low-floor type (conveyor surface: 200mm from the floor) ■ Maximum load capacity of the stacking and unpacking lifter is 100kg ■ Up to 5 different container heights can be saved via data input (optional) ■ Forced discharge of stacked and receiving boxes can also be operated with a button ■ With a touch panel, monitoring alarm displays and manual operations are easy *For more details, please feel free to contact us.

• container
• Other conveying machines

At Muramatsu Co., Ltd., we conduct TRY with skilled operators and ultimately set conditions to ensure sufficient quality in our injection molding technology. Product retrieval utilizes a combination of chucks and suction, allowing us to minimize product damage as much as possible. Regarding gate cutting, we perform gate cuts using both the retrieval machine and robots, enabling us to handle cuts that are typically difficult (angles that cannot be cut by the retrieval machine). 【Features】 ■ Use of an insert system with robots - The system used is manufactured in-house - Comprehensive after-sales support - Compatible with inserts of length 10mm and diameter 2mm - Capable of insert molding for small parts *For more details, please download the PDF or feel free to contact us.

• Injection Molding Machine
• Processing Contract