CNC Linear Motion Metal-Cutting Sheet Groove Forming Machine

• After-sales Service: on Site Installation, Debugging, and Remote Guidan
• Warranty: 12 Months
• Application: Metal
• Model NO.: SDP/H series
• Numerical Control: CNC/MNC
• Processing Precision: 0.09~0.1(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: ISO 9001
• Condition: New
• Transport Package: Mu
• Specification: tickness8-150mm*width1000-5000
• Trademark: HUALU
• Origin: China
• Production Capacity: 50

Product Description

• Description of basic performance of equipment

First, the technology is unique and advanced. The equipment adopts a new technology of combined pneumatic, sectional elastic force and multi-point partial pressure, which for the first time overcomes the technical problems of long-distance plate follow-up feed, intermittent cutting and workpiece stability.
Second, special cutting tools, high-speed cutting. By absorbing the design features of advanced milling cutter discs from abroad and combining with the requirements of this equipment, a special combined cutter with multiple cutters, dense teeth, small angle and large diameter was adopted, and the cutter entry and exit points with the smallest shock wave were obtained. The process and technology with high bending strength were selected, which achieved heavy-duty and high-speed cutting and completely changed the traditional processing mode.
Third, the two sides are synchronized and formed in one step. Different cutters cut separately, and the cutters also have the function of parallel displacement, which can process I, V, K and U groove forms, changing the cutting mode of traditional equipment such as edge planers, edge milling machines and the like, improving the efficiency several times, and obtaining the roughness and straightness inherent in one-step forming.
Fourthly, the plate is fed without clamping. After the workpiece is hoisted to the centering and conveying platform, the workpiece is automatically centered and fed, the workpiece is automatically adsorbed by the electromagnet, and the automatic centering and adsorption action is completed within 1 to 2 minutes.
Five is automatic chip removal, pneumatic cooling. The follow-up self-adjusting closed cutting method is applied, the groove and the cutting edge run simultaneously, the iron filings flow into the waste box in a concentrated way, and the working environment is improved.
Sixth, it has a compact structure and can be separated freely. The equipment is designed with a multi-unit combined structure, which fully utilizes the structural space and reasonable layout while ensuring the strong rigidity. The two boxes of the spindle and the pressure roller are combined into a unit composed of four sliding plates, which can be automatically separated and closed at any time according to the maintenance requirements. The two boxes are combined into one when working, which is stable and compact and creates sufficient space for quick tool change.
Seventh, it is high-speed, accurate, safe and reliable. The processing speed of this equipment determines the feed speed according to different specifications and types of plates. (see the technical parameter column for its data) The whole machine is operated with digital detection and signal feedback system. In case of overload, failure and other accidents, the system will automatically stop for protection.

• Brief description of process flow

Feeding → centering → positioning → conveying workpiece → milling front end bevel → conveying workpiece → milling two long bevel → conveying workpiece → milling rear end bevel → discharging
(1) Hoist the workpiece onto the feeding end centering conveying platform, and start the button after setting relevant parameters such as workpiece thickness, workpiece width, groove size, etc. on the operation interface.
(2) after the workpiece is centered by the centering device, the high-precision electromagnet device works to adsorb the workpiece and convey the workpiece to the electromagnetic workbench 1.
(3) Once the main machine of the short side slope opening is started, milling the uphill opening, downhill opening and blunt edge of the front short side of the workpiece.
And (4) conveying the workpiece through the long bevel host, starting the bevel host, milling the uphill bevel, the downhill bevel and the blunt bevel on the two long sides of the workpiece, and synchronously milling the bilateral bevel.
(5) conveying the workpiece to the electromagnetic workbench 2.
(6) The main engine 2 of the short side slope opening is started, and the uphill opening, the downhill opening and the blunt edge of the short side after the workpiece is milled.
(7) after milling, blanking.

• numerical control system

The numerical control groove forming machine adopts the numerical control system independently developed by the Company, in which the human-machine operation interface adopts the Huichuan touch screen, the whole machine control adopts the bus mode (CAN communication), selects the Huichuan series PLC, and is equipped with the Huichuan servo motor, servo driver and AC frequency conversion driver.
The electrical system is the control part of the whole equipment, which mainly consists of electrical cabinet, operation desk, control box, etc. Centralized control is implemented, all control buttons are arranged on the control panel of the console, and all (respectively) electrical control elements are arranged in the control cabinet and the control box. The electrical part of the machine complies with the standard requirements of GB/T5226.1. The control table is equipped with an emergency stop button. In case of equipment failure or other emergencies, the machine can stop operation by pressing the emergency stop button.

Home page interface



Servo interface

Manual interface


Setup interface

window
 
console

• safety protection

7.1 Emergency stop button shall be set on the equipment operation table to ensure timely shutdown.
7.2 A position limit switch is provided in the equipment moving mechanism to avoid damage to the machine due to excessive displacement.
7.3 The electrical system is provided with shutdown protection in case of overload, failure and other unexpected alarms.
7.4 The moving and rotating parts such as the main transmission coupling which affect the personal safety due to the exposure of equipment shall be provided with shields, which shall have sufficient strength, and the design and installation shall meet the requirements of safety standardization.
7.5 The human-machine interface (HMI) has an alarm interface: the interface shall be provided with operation permission protection. Only operators meeting the permission can realize single sign-on. There are system security measures in the system functions. When the system is multi-user, users are distinguished by user name and password. Different users correspond to different (low-level, high-level and emergency) security levels.
7.6 The equipment is equipped with alarm lights, which are yellow lights. Green light is used for normal operation, and red light is used for over-limit alarm and emergency.

• Working environment and use requirements

Environmental requirements: temperature 0ºC ~ 40ºC (indoor and outdoor temperature), humidity 0 ~ 95%;
Energy requirements: three-phase AC power supply AC380V/ 50HZ, voltage fluctuation value < 10%, frequency fluctuation value < 2%;
Air source parameters: working pressure 0.6MPa, displacement 0.8 m3/min;

• Implementation standard for equipment design, manufacturing, inspection, acceptance and installation:

JB/T 12525-2015 "CNC Multilateral Groove Forming Machine Industry Standard"
GB5226.1-2008 "Mechanical safety, mechanical and electrical equipment-Part 1: General technical conditions"
GB16754-2008 "Design Principle of Mechanical Safety Emergency Stop"
Safety Technical Conditions for Forging Machinery
GB/T 23281-2009 "Measurement Method for Noise Sound Pressure Level of Forging Machinery"
JB/T 8609-2014 "Technical Conditions for Welded Parts of Forging Machinery"
JB/T5994-1992 "General Technical Requirements for Assembly"
GB3766-2001 "General Technical Conditions for Hydraulic Systems"
General Technical Conditions for Pneumatic Systems

• Installation and commissioning

After the equipment is delivered, both parties shall conduct installation liaison coordination meeting to clarify the rights and obligations of both parties, and the supplier's personnel shall be provided with training or explanation, covering installation and commissioning liaison, division of work among acceptance personnel, labor discipline at the purchaser's site, civilized construction, etc. the contact persons of both parties for on-site installation and commissioning of the equipment shall be specified, and the contact persons of both parties shall communicate on various matters during the installation and construction of the equipment.

1. The Purchaser shall carry out the construction according to the foundation condition drawings provided by the Supplier, and the construction drawings shall be approved by both parties before the construction.
2. The Demander is responsible for foundation construction, fence and cover plate fabrication, and is responsible for power supply and air supply for equipment operation.
3. The Demander is responsible for equipment lifting and unloading, lifting appliances and personnel coordination, etc.
4. The demander is responsible for the power cord from the workshop power distribution cabinet to the equipment electrical cabinet, and the hydraulic station uses hydraulic oil for the first time.
5. During the installation and commissioning of the supplier's personnel, the demander shall provide 2-3 personnel to track the installation site, be familiar with the equipment structure and installation and maintenance methods, and suggest the equipment operators and maintenance personnel to track the whole installation and commissioning process.
6. The supplier is responsible for the installation and commissioning of the equipment, and is responsible for the precision control of the equipment, and the personnel of the demander cooperate on site.
7. The installation personnel of the supplier shall conduct civilized construction on the site and observe the labor discipline and necessary rules and regulations of the supplier.

• Acceptance, training

1. check before acceptance

1.1 Equipment Pre-acceptance:
Before the equipment leaves the factory, the buyer's representative will go to the supplier's production site for pre-acceptance of the equipment, and both parties will sign a pre-acceptance report after passing the acceptance.
1.2 final acceptance of equipment:
Final acceptance shall be carried out at the Purchaser's site. Acceptance shall be carried out in accordance with the technical agreement or acceptance outline. Typical test pieces shall be provided by the Purchaser for inspection. Before acceptance test, the Supplier shall check the "typical test pieces" used therein, and shall have the right to refuse to use test pieces with severe deformation or other unsatisfied requirements, and shall be replaced by the Purchaser.
The processing precision of the test pieces meets the requirements of the contract and the technical agreement. Both parties sign the equipment acceptance report and hand over the equipment.
2. Training:
During the installation, commissioning and initial use of the equipment, the supplier shall train the operation and maintenance personnel of the demander on the knowledge of equipment operation, use and maintenance until the demander's personnel can work independently.

• Delivery documentation

1. Random technical data (1 set), including:
(1) 2 copies of equipment operation instructions
(2) 2 copies of equipment foundation drawings
(3) 1 certificate of approval
(4) One copy of packing list
2. Provide the equipment foundation map within 30 days after the contract takes effect.

• Quality assurance and after-sales technical service

1, since the equipment installation and debugging after acceptance, 12 months for free warranty period. During the warranty period, non-human quality problems of equipment and accessories (except for blade wear) shall be borne by Party B.
2. Provide technical consultation during the use of the equipment and assist in solving more difficult issues in the process.
3. Outside the warranty period, the supplier shall be responsible for the maintenance of the equipment and supply of spare parts at preferential prices for life.
4. After the control system software of the equipment is upgraded, the supplier shall timely inform the buyer and provide upgrade services.

Taian Hualu Forging Machine Tool Co., Ltd.