I.Machine Overview
This CNC integrated roll grinding and grooving machine is an intelligent processing unit designed specifically for roll machining applications.It combines high-precision grooving,multi-mode grinding,and fully automated operation.Featuring core components from top-tier international brands and a proprietary operating system,it balances machining precision,operational stability,and ease of use.Capable of meeting diverse roll processing needs,it is a key piece of equipment for enhancing processing efficiency and product quality.
II.Core Machining Capabilities
The machine offers a broad and precise processing range,easily handling the requirements for rolls of various specifications.Key machining parameters include:
1.Roll Machining Diameter:235mm–457mm;covers mainstream roll sizes and adapts to various application scenarios.
2.Total Roll Body Length:Up to 2200mm(excluding shaft ends);enables integrated processing of long rolls without the need for segmented operations,thereby enhancing processing integrity.
III.Standard Configuration and Key Accessories
The machine utilizes a high-standard configuration,incorporating core components from renowned international brands and user-friendly accessories to ensure long-term stable operation and ease of use.Specific configurations include:
1.High-End Control System:Siemens servo control is employed for the grooving tool,worktable,grinding spindle,and roll indexing motor.All motors and electrical components are also Siemens-branded,ensuring precise control and rapid response for optimal machining accuracy and operational stability.
2.Intelligent Operation Terminal:Equipped with a user-friendly 12-inch industrial-grade Windows touchscreen PC featuring a clean,intuitive interface.It supports remote operation via laptop,enabling offline programming and remote management for greater operational flexibility.
3.Operational Stability Assurance:The machine bed features a welded steel structure offering high rigidity and excellent load-bearing capacity.A 1kVA online UPS protects the control system,effectively preventing voltage fluctuations from damaging the PC or PLC and avoiding production interruptions.The integrated electrical cabinet includes a temperature-controlled cooling system and lighting,ensuring electrical components operate in an optimal environment to extend their service life.
4.Precision Transmission Moving components:Bosch Rexroth linear guides and ball screws are utilized,paired with a fully automatic centralized lubrication pump system to ensure continuous,precise lubrication,thereby minimizing wear and enhancing transmission accuracy and equipment service life;
5.Convenient operation,maintenance,and commissioning:Features remote assistance capabilities,allowing for direct connection to the machine tool from Turkey for remote commissioning and rapid troubleshooting;includes 15 sets of adjustable leveling pads to facilitate quick machine leveling and simplify installation and setup;
6.User-friendly design:Equipped with a portable MPG electronic handwheel for precise manual adjustments;features a work light with a magnifying lens to meet precision inspection needs;allows for quick and easy tool and grinding wheel changes,reducing downtime;
7.Comprehensive machining accessories:Includes one fixed steady rest and one adjustable steady rest,a set of reducing sleeves for specified diameters,and a steel clamping sleeve for specified diameters;comes with a dedicated 1,000 kg capacity lifting clamp for easy loading and unloading of grinding rolls;includes a 100-liter grinding coolant tank with a built-in filter and pump to ensure effective cooling and cleanliness during the grinding process;also supplied with a complete toolkit containing all necessary tools for daily maintenance and machining operations.IV.Comprehensive Machining Capabilities
The equipment operates through a fully automated,continuous cycle without the need for frequent manual intervention.It integrates dual core functions—grooving and grinding—to cover a complete range of machining scenarios:
1.**Grooving Function:**Capable of standard grooving,radial spiral grooving,and end-face chamfering.The grooving cycle is highly simplified;operators need only input parameters such as total tooth count/circumference,angle,land width,and helix ratio.Cutting depth is automatically calculated by the machine,eliminating the need for manual calculations and lowering the operational skill requirement.
2.**Grinding Function:**Supports cylindrical grinding,crowning(convex profile)grinding,and chamfer grinding.The grinding cycle requires inputting only the grinding mode and cutting depth;the grinding spindle operates automatically according to set values,ensuring controllable precision and meeting the surface grinding requirements of various rolls.
3.**Proprietary Operating System:**Features a self-developed,user-friendly operating system with a clear interface and intuitive logic.Novices can quickly master the system,significantly reducing human error and enhancing machining efficiency.
V.Standard Accessories Included
The equipment comes fully equipped with standard accessories covering all aspects of daily machining,maintenance,and inspection.This eliminates the need for additional basic accessory purchases and reduces operating costs.The specific accessory list includes:
1.1 coolant tank filter and 1 specialized grinding wheel lifting clamp;
2.1 set each of grinding wheel dynamic balancing tools and disassembly tools;
3.1 diamond grinding wheel dresser(1.5 carat);
4.1 micrometer(225–250mm)and 1 set of dial indicator with magnetic base;
5.2 long-life carbide grooving tools(8×8×100mm),2 grinding wheels(500×203.2×80mm),and 1 tool holder/clamp(8×8×100mm);
6.2kg of lubricating grease to meet equipment lubrication and maintenance needs;
7.A complete set of technical documentation,including operation manuals and layout drawings,to facilitate quick familiarization with the equipment.VI.Multilingual Support
The device's operating system supports 15 languages—including English,Spanish,French,Hindi,Indonesian,Italian,Portuguese,Turkish,Russian,Chinese,Japanese,Mongolian,Hungarian,and Serbian—ensuring seamless operation for users across different global regions without language barriers.
VII.Core Technical Parameters
(I)Grooving Parameters
1.Max.processing speed:20,000 mm/min;
2.Max.return speed:24,000 mm/min;
3.Max.number of grooves/circumference:0–2,000;
4.Max.spiral rate(inclination):0%–100%;
5.Spiral direction:Supports free switching between left-hand and right-hand spirals.
(II)Grinding Parameters
1.Max.grinding wheel speed:1,350 rpm;
2.Max.roll speed:125 rpm;
3.Max.grinding wheel diameter:500 mm.
(III)Electrical Parameters
1.Total installed power:21 kW;
2.Electrical standards:380–480 V/3-phase/50–60 Hz;
3.Transformers provided free of charge if voltage differs.
(IV)Dimensions and Weight
1.Max.workbench load capacity:3,000 kg(high load capacity,suitable for processing heavy rolls);
2.Approx.net weight:7,400 kg;approx.gross weight:7,500 kg;
3.Machine dimensions:164×715×199 cm.VII.Core Product Advantages
1.Premium Components:Key electronic control and drive components are sourced from top-tier international brands such as Siemens and Bosch Rexroth,ensuring equipment stability,precision,and service life that far exceed those of standard models;
2.Multifunctional Integration:A single unit combines wire drawing,chamfering,and multi-mode grinding capabilities,replacing multiple standalone machines to save workshop space and reduce procurement and maintenance costs;
3.Convenient Remote Operations:Supports remote operation and commissioning,enabling more efficient troubleshooting and parameter adjustments while minimizing downtime;
4.Exceptional Adaptability:Features a wide processing range,multi-language support,and flexible power grid compatibility,meeting the processing requirements for grinding rolls of various specifications across global regions.
