Cutting method is selectable among drag knife, reciprocating knife and ultrasonic knife. The drag knife can be replaced easily as a unit. Furthermore the reciprocating knife utilizes automatic knife sharpening for higher accuracy in cutting.
A special labeling unit works in coordination with the cutting head for efficient labeling, and effective parts management. The labeling head can be raised or lowered according to the thickness of multi-ply fabric up to a maximum of 55 mm.
For cutting materials such as fiber-reinforced plastics, resins within the fiber tend to adhere to the knife, reducing cutting precision. The knife is therefore cleaned automatically at a set cutting distance. The Knife Auto Cleaning Function is available on P-CAM equipped with drag knife and ultrasonic knife.
The compact 880 mm cutting length of P-CAM can be extended by 912 mm spans. Long items such as aircraft wings can be cut without splicing.
Cutting method is selectable among drag knife, reciprocating knife and ultrasonic knife. The drag knife can be replaced easily as a unit. Furthermore the reciprocating knife utilizes automatic knife sharpening for higher accuracy in cutting.
A special table with layup function can be attached for stacking material automatically upon cutting, reducing manual labor.
When conveying material during the cutting process, the Y-axis fabric holder assists in holding down fabric in addition to regular suction.
For conveyor-type machines, a conveyor system is housed within the suction chamber, permitting suction while feeding fabric. With higher suction efficiency, blower output can be reduced for reduced power consumption and quieter operation.
By housing the conveyor system inside the suction chamber, cutting waste can be disposed continuously.
P-CAM machines feature a highly sophisticated cutting mechanism with a reciprocating knife for precision cutting through fabrics up to 3 inches in thickness. P-CAM also features a special function to cool the blade while cutting material that can melt and adhere to the blade. An improved knife sharpening system also permits more precise cutting.
For machines with a reciprocating knife, the knife blade becomes worn from repeated cutting and sharpening, making precision cutting more difficult. To alleviate this situation, P-CAM automatically measures the actual knife blade width and adjusts the cutting parameters accordingly, thereby maintaining accuracy for detailed cutting such as sharp corners and notches. The Knife Width Auto Measurement Function also monitors blade wear in real-time, notifying the operator when replacement is necessary.
For conveyor-type machines, a conveyor system is housed within the suction chamber, permitting suction while feeding fabric. With higher suction efficiency, blower output can be reduced for reduced power consumption and quieter operation.
By housing the conveyor system inside the suction chamber, cutting waste can be disposed continuously.
The Sheet Sealer prevents air leakage through the cover sheet, allowing higher efficiency of the blower motor. Blower output can then be reduced, contributing to lower electrical consumption and quieter operation. On P-CAM183/223 the cutting thickness is measured automatically, and the Sheet Sealer then switches between two different height positions automatically.
Cut parts are projected in color onto the fabric along with associated text information to increase efficiency and to prevent mistakes in pick-up and sorting.
There are two types of marking drills (needle and pipe shapes) that are available for each size for drilling and positioning. The drill upgrade option offers choices for 1, 2 or 4 drills, reducing time and potential for human error while changing drill bits.
Drill waste is maintained within the material, to prevent suction leakage for stable cutting.
When cutting two patterns next to each other that share a common pattern line, P-CAM can cut the line with a single cut for improved accuracy and efficiency, reducing the time to cut twice. By applying this process automatically, the lead time for editing data can also be reduced.
When cutting two lines between patterns that are next to each other, cutting speed is reduced for improved accuracy and efficiency. By applying this process automatically, the lead time for editing data can also be reduced.
A high-definition camera is equipped on the cutting head so the operator can check patterns remotely on the CCD panel. Detailed positioning (minimum 0.1mm) and angle adjustment based on material mark can be performed easily.
By displaying photos of patterns for different parts side-by-side, patterns that normally would not match up can be matched at the same position.
With the brush-type cutting table, strong and effective suction can be applied across the entire material for stable cutting. The brushes are durable, and if necessary they can be exchanged piece-by-piece for easy maintenance.
Pattern images are projected onto the material based on cutting data for effective control over parts positioning, and where necessary, re-positioning. It is also possible to reposition the patterns to avoid wrinkles and other flaw in the material.
A large touch-sensitive LCD monitor is used for the operation screen. The menu is designed for easy operation, even for beginners. In addition to English and Japanese menus, Traditional and Simplified Chinese menus are also available to support current trends in global sourcing.
In order for our customers to maximize their use of P-CAM's cutting accuracy and efficiency, we offer P-EDITOR software that can edit cutting data created on third-party CAD systems. For example, special points on P-CAM (start, reverse, fold, etc.) can now be set. Such commands as speed change per part, notch, drill, as well as the addition, removal, and rearranging of parts can be performed. Even cutting parameters that were previously limited in their use can now be utilized for high-precision cutting.
Emergency stop switches are located on all four corners of the machine and stop units such as a pause button and collision detection bar are fitted on the Y-beam to ensure safe operation.
It is possible to add pattern information on to each piece on the top vinyl sheet using the plotting pen. Parts names and size information can be inscribed to help organize parts for further stages in production, adding to higher efficiency.
In addition to the above features, P-CAM is equipped with a function to cut waste into pieces, a laser marking function, and a function that limits cutting only to necessary parts. Furthermore, functions such as automatic scheduling of cutting data and converting cutting requirements into files, contribute to efficient operation. Stronger parts and simplified maintenance requirements make P-CAM an extremely reliable cutting machine.
The familiar Shimatronic Design System operating environment consists of a pressure-sensitive cordless pen and digitizer tablet as well as a trackball unit with duplicate keys for often-used functions, allowing simultaneous use of both hands for maximum productivity. In addition, SDS-ONE APEX series features such useful functions as online help, macro functions and seamless switching between patternmaking and nesting (marking) software programs.
With SDS-ONE APEX series patternmaking software, high-quality pattern can be created easily. Comprehensive drawing and editing functions allow detailed control approaching that of manual patternmaking.
In addition to manual nesting, SDS-ONE APEX series nesting software features ultra-high speed automatic nesting. The software is also capable of nesting in sequence, allowing fully automated nesting of multiple jobs. Nesting data can be transferred to P-CAM fabric cutting machine, for efficient and accurate cutting.
New PGM software released in 2018 features a user-interface that allows speedy, intuitive operation by patternmakers to bring their ideas to shape. Operation steps for each function are simplified, and working efficiency is imporoved on average by approximately 40% compared with previous CAD software.
2D parts can be extracted from 3D modeling data by drawing cut lines and opening it up.
2D parts can be fitted onto 3D data based on fabric qualities. It is possible to display fabric tension and pressure distribution, contributing to effective product engineering.
Fabric images can be mapped onto 3D simulation data, allowing accurate evaluation of the final product image.
User Support by SHIMA SEIKI
SHIMA SEIKI has established a user support system worldwide. Customers can use our products with reassurance from a comprehensive maintenance program, training programs suited to each customer's needs, and a steady, long-term supply of genuine parts.
The SHIMA SEIKI Online Services portal site is a one-stop source for accessing various web-based services.
From fashion information and SHIMA KnitManager™ to sample data downloads, FAQs and tutorials, we support our users in all stages of the product supply chain.
We can tailor solutions to fit each customer's requirements.
Please feel free to contact us.