Toptech Rate-Tech DAGGER-II Operation Manual

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Portable CNC Cutting Machine

Operation Manual

Rate-Tech Co., Ltd.

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Page 1 Portable CNC Cutting Machine Operation Manual 行任何 Rate-Tech Co., Ltd. 本装置。...
Page 2 INTRODUCTION Thank you very much for purchasing this product. Please read this instruction manual thoroughly to ensure correct, safe and effective use of the machine. Please read the manual first to understand how to operate and maintain the machine. The colleague’s coordination on work site is essential for safety and smooth operation.
Page 3 www.toptechone.com QUALIFICATIONS FOR MACHINE OPERATOR Operators and repair staff of this machine must completely understand the contents of the instruction manual and they must have one of the following certificates： 1. Gas welding foreman license 2. Gas welding training courses Certificate 3.
Page 4 Symbol Title Meaning General General caution, warning, and danger. Be careful not to get Possible injury to fingers if caught in the insertion part. your fingers caught. Caution: Electric shock! Possible electric shock under special conditions. Operators must ground the equipment Ground this equipment.
Page 5: Table Of Contents
www.toptechone.com Contents 1. Safety Information……………………………………………… 4 1.1 General machine safety precautions………………………………………… 4 1.2 Cutting safety precautions …………………………………………………… 6 2. Brief Introduction to Cutting Machine…………… ………… 9 … 2.1 Main Features ……………………………………………………………… 9 2.2 Wide Usage ………………………………………………………………… 9 2.3Equipment Composition……………………………………………………… 9 3.
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Page 7: Safety Information
www.toptechone.com 1. Safety Information Disregard the basic safety rules can cause many accidents during operation, inspection, and maintenance. Carefully read, understand, and master the safety measures and precautions described in this instruction manual of the machine before operating, inspecting, and maintaining the machine. The safety messages are classified as indicated on the machine safety labels: ■...
Page 8 www.toptechone.com 2. When mounting hoses to the torch and distributor, tighten the nut with the attached wrench. After mounting, be sure to check there is no gas leak with a detection liquid. If a gas leak is found, retighten the nut firmly. 3.
Page 9: Cutting Safety Precautions
www.toptechone.com Prior to moving guide rail, be sure to move the equipment out of the guide rail. 1.1.4 Electrical system precautions 1. Be sure to check the input power voltage of the machine before operation. The input power voltage should be in the range of +10% of the rated voltage. The machine should not be operated out of this range.
Page 10 www.toptechone.com 1.2.2 Pressure regulator safety precautions 1. Before starting operation, check that all pressure regulators are operating correctly. 2. Ask a skilled repair engineer to perform maintenance and inspection service. 3. Do not use pressure regulators from which gas is leaking, nor malfunctioning pressure regulators.
Page 11: Brief Introduction To Cutting Machine
www.toptechone.com Observe the safety precautions to prevent skin burns. Ignoring heat, spatter, and sparks during operation could cause a fire or burned skin. 1.Do not perform cutting near flammables. (Move flammables well away from the sparks.) 2.Do not cut containers filled with flammables. 3.Do not keep lighters, matches, and other flammables nearby.
Page 12: Main Features
www.toptechone.com Besides the automation of cutting operation, it also features high cutting precision, high material utilization rate and high production efficiency. With the advancing of machine electronic technologies and computer technologies, CNC cutting machine is taken seriously by a growing number of enterprises and is thus widely applied in the production due to its favorable man-machine interaction operation interface, powerful auxiliary supporting functions, and relatively low equipment investment.
Page 13: Wide Usage
www.toptechone.com 2.2. Wide Usage The machine can be widely used in industries like automobile, shipbuilding, petrochemical engineering, boiler pressure vessel, engineering machinery and light-industry machinery. It is applicable for the cutting and blanking of sheet metals like carbon steel (flame cutting), stainless steel, aluminum and copper (plasma). This product is especially suitable for single-piece and batch production of profiled surfaces.
Page 14: Machine Installation
www.toptechone.com Cross arm unit Flame unit AVC UNIT （ built-in ） (1) Effective cutting scope of cross arm:  Effective cutting 1000L: full length of 1900mm  Effective cutting 1250L: full length of 2110mm  Effective cutting 1500L: full length of 2500mm (2) Effective cutting scope of track foundation: ...
Page 15 www.toptechone.com and 3000L)  Cross arm: 1 piece; cutting range optional (effective 1000L, 1250L and 1500L)  Motor-driven ascend/descend device: 1 piece  Flame cutting unit: 1 set (including solenoid valve control unit)  Motor-driven ascend/descend and solenoid valve control line: 1 ...
Page 16 www.toptechone.com (2) List of added plasma devices: (customer optional)  AVC control cabinet: ( built-in  Plasma initial positioning fixture unit: 1 set (RT89001296) Proximity switch  Arc voltage feedback control cable: 1 (RT95D01896)  Arc voltage control cable: 1 (RT95D01910) 3.2.2.
Page 17 www.toptechone.com 3.2.3. Installation of Cross Arm Gently deliver the horizontal aluminum guide rail to the horizontal guide pulley according to the direction shown in the diagram to assure smooth gearing of rack and engine block. (See Figure 2) Main body unit Cross arm 3.2.4.
Page 18: Addition Of Plasma Cutting
www.toptechone.com Outlet of regulating valve Distributor and solenoid valve bank Motor-driven ascend/descend device Cutting torch support Mounting plate Outlet joint Flame unit Cross arm Distributor and solenoid valve bank Motor-driven ascend/descend device Protective cover 3.2.5. Connect the joints of pre-oxygen leather hose, quick-oxygen leather hose (fitted with solenoid valve) and gas leather hose on the cutting torch to the guide equipment in order and tighten each joint screw.
Page 19 www.toptechone.com selects plasma cutting, plasma devices shall be added. Addition method: disassemble solenoid valve, distributor, rubber hose, flame cutting torch and flame support and add plasma initial positioning fixture unit. Connect the proximity switch line to the initial positioning wire 3P. Replace the original solenoid valve and motor-driven ascend/descend control line with plasma motor-driven ascend/descend control line.
Page 20: Gas Supply Of Relevant Devices
www.toptechone.com The standard machine of this model is a flame cutting machine. If the customer selects plasma cutting, plasma devices shall be added. Addition method: disassemble solenoid valve, distributor, rubber hose, flame cutting torch and flame support and add plasma initial positioning fixture unit. Switch the master control system to plasma cutting model.
Page 21 www.toptechone.com ocket panel B. S RATE SERIES 2100 control system operation panel A1.Power socket: connect the power cable. A2. Arc voltage control wire socket: connect the arc voltage control wire. - 18 -...
Page 22 www.toptechone.com A3. Solenoid valve and motor-driven ascend/descend control wire socket: connect the solenoid valve and motor-driven ascend/descend control wire. A4. Proximity switch control wire socket: connect the proximity switch control wire.（LINE IS OPTION） A5. Arcing signal wire socket: connect the arcing signal wire. （ WIRE IS OPTION）...
Page 23: Brief Introduction To Mechanical Parts
www.toptechone.com cutting with following form to adjust cutting parameter of flame cutting. □ Cross direction switch: particular 4-direction switch can option the machine to the correct direction. During inching pattern, push the switch then the machine moves, release the switch then the machine stops. During linkage pattern, push once the switch the machine will start to moving, and release the switch the machine will keep on moving, and push the switch to any other direction, the machine will stop.
Page 24: Cutting Torch Holding Device
www.toptechone.com bearing, lifting holder, etc.. 4.4 Cutting Torch Holding Device The cutting torch holding device is mainly composed of connector, lifting hand wheel assembly, etc.. The height of cutting torch can be manually adjusted; the verticality of the cutting torch can also be adjusted to assure vertical incision. Therefore, when it is required to cut edges and grooves sometimes, biased cutting is available vertically.
Page 25: Machine Lubrication
www.toptechone.com method is to clean and lubricate the rack and track on a regular basis. The users are suggested to use compressed air to spray vertical and horizontal rack surfaces every week. The vertical track and idler wheel shall be wiped clean after completion of every shift.
Page 26: Shutdown Of Cutting Torch
www.toptechone.com It must be noticed that the cutting platform shall be checked first to see if there is any other material stacked or turned cutting scrap before the machine is moved. The machine may be moved only after all such foreign objects are cleared, thus preventing the cutting torch from hitting obstructions to result in bending of cutting torch or damage of other parts.
Page 27 www.toptechone.com 2) Select a proper cutting nozzle according to plate thickness and material. Make the cutting nozzle vertical with the steel plate. 3) Reset the cutting speed and preheating time again in the machine according to different plate thicknesses and materials. Also, set up reasonable pressures for preheating oxygen and cutting oxygen.
Page 28 www.toptechone.com 1) After work, the device shall be retreated to the guarantee position and the gas valve shall be closed. The residual gases in the pipe shall be emptied and the power supply shall be closed. 2) Special tools attached in the machine shall be counted and taken back. 3) Implement shift handover system and keep proper shift handover records on the operation condition of the device on the shift.
Page 29: Instructions To Warranty
4) Any losses caused due to the disassembly of the machine by non-professionals will not be included in warranty scope. 5) After sales service contact information: Beijing TopTech Technology Co., Ltd. Skype: info-toptechone Tel:+86-10-52659604 E-mail: info@toptechone.com...
Page 30: Cutting Data
www.toptechone.com 10. Cutting Data 102 (Standard Speed) Acetylene Thickness Cutting Oxygen pressure (Mpa) Kerf width of steel SIZE speed pressure (mm) Cutting Preheating plate (mm) (mm/min) (Mpa) 0.15 0.15 0.02 0.02 0.02 12.5 0.25 0.25 0.02 0.025 0.025 0.025 0.025 102-D7 (High-speed) Acetylene Thickness Cutting...
Page 31 www.toptechone.com (mm) 0.15 0.15 0.02 0.02 0.02 12.5 0.25 0.25 0.02 0.02 0.02 0.02 0.025 106-D7 (High-speed) Propane Thickness Cutting Oxygen pressure (Mpa) Kerf width of steel SIZE speed pressure (mm) Cutting Preheating plate (mm) (mm/min) (Mpa) 0.15 0.02 0.02 0.02 12.5 0.25...
Page 32: Circuit Diagram
www.toptechone.com 11. Circuit Diagram - 29 -...
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Page 34 DAGGER-II Operation Manual RATE-TECH After service contact info: Beijing TopTech Technology Co., Ltd. A: Fl 3 of West Plant, No. 69 Yangzhuang Street, Shijingshan District, Beijing, 100043, China T: +86-10-52659604 E: info@toptechone.com S: info-toptechone - 31 -...