Use
This equipment is suitable for double-end forming of copper pipe nozzles. The main punch mechanism is divided into eight stations with seven straight punches and one spin punch. The auxiliary punch contains a straight punch mechanism and it is suitable for flaring,shrinking,chamfering etc.
Features
- It is mainly composed of numerical control system, servo system and hydraulic system control. It adopts eight-station rotary disk punch to punch directly into hydraulic forming, including one station for rotary chamfering station; cold forging processing at auxiliary station.
- The equipment control system has an automatic counting function, which can accurately count the processing quantity.
- The equipment has the function of tempo pause or continuous processing, and can be selected and changed.
- With automatic alarm function, when the device fails during operation, it will alarm.
- When changing products, mold replacement is convenient, fast and accurate positioning.
| NO. | Parameter items | Content |
| 1 | Pipe diameter range | Φ8-20mm |
| 2 | Pipe thickness range | 0.5-1.2mm |
| 3 | Pipe length range | 80-250mm |
| 4 | Work efficiency | 700-1100PCS/H |
| 5 | Clamping method (oil tank bore * stroke) | 50*50mm |
| 6 | Number of stations | Main punch (7 cold punch + 1 rotation), auxiliary punch 1 cold punch |
| 7 | Main and auxiliary punch feeding method (oil tank bore * stroke) | Main punch (7 cold punch + 1 rotation), auxiliary punch 1 cold punch |
| 8 | Length error | ≤0.25mm |
| 9 | Concentricity of main axis | ≤0.1mm |
| 10 | Processing methods | Cold forging + rotation |
| 11 | Drive method | Hydraulic / Pneumatic |
| 12 | Feeding method | Auto feeding |
| 13 | Operation method | Auto / Manual / Jog |
| 14 | Electric control mode | CNC system + servo motor |
| 15 | Air pressure | 0.5~0.8MPa |
| 16 | Hydraulic pressure | 4-10MPa |
| 17 | Oil pump motor | Three phase380V/3.7Kw |
| 18 | Power mode | Three phase380V/50HZ |
| 19 | Overall dimensions (length X width X height) MM | 2000X800X1500mm |
Equipment structure and system configuration
- Overview:The equipment consists of a frame, an air control system, a hydraulic system, a servo station rotation mechanism, and an electronic control system etc.
- Frame: The fuselage is welded by profiles, and processed after vibration aging to ensure rigidity and accuracy of the mounting plane. It is equipped with four height-adjustable foot cups and safety protection doors;The parts of each part of the equipment are subjected to necessary surface treatments such as electroplating, blackening, quenching, carburizing, electrostatic spraying, etc. according to the actual working conditions and working environment to meet the components with sufficient strength and surface functions.
- Air control system: Pneumatic original parts all adopt to AIRTAC. The cylinder feeds into the mold and is positioned, and then exits. Feeding and discharging are performed synchronously, saving processing time.
- Hydraulic system:The integral oil tank is equipped with an air cooling system to ensure that the system oil temperature is not greater than 55 ° C. This equipment uses a variable displacement pump and the oil circuit uses an energy-saving design. The main directional valve and oil pump are made of high quality products. And slow forward two groups, the speed can be adjusted separately.
- Servo station rotation mechanism:The servo index dial mode is used to switch the work pattern to accurately position the rotation position and achieve precise and rapid movement.
- Coloring:The main body of the device is blue (Jisun color number JS-SK-003), and warning signs are placed on the parts involved in personal safety.
- Electric control cabinet:Using the CNC system, the air switch adopts domestic high-quality air switch, Schneider button, and other main electrical components such as select switches and intermediate relays are all OMRON products. The control circuit is provided with overload protection function.
- The installation of the electrical components of the equipment complies with the relevant national regulations and has a reliable grounding device. The terminals, contactors and small air switches in the electrical box are installed in the VDE standard V-groove. Each electrical component is clearly marked. The electric control cabinet uses all-plastic combing cabinets with wire trunking for clear wire numbers; the control panel is clean and the subtitles on the signs are clear and easy to see.
- List of main accessories
| NO. | Name | Quantity | Brand |
| 1 | CNC system | 1 set | JISUN |
| 2 | Switching power | 1 piece | MW |
| 3 | Pneumatic Original | 1 batch | AIRTAC |
| 4 | Contactor, thermal relay | 1 set | TAIAN |
| 5 | Proximity switch | 1 batch | YM |
| 6 | Hydraulic motor | 1 piece | JIUTAI |
| 7 | Hydraulic oil pump | 1 piece | FURNAN,HIGH-TECH |
| 8 | Hydraulic components | 1 batch | RISEN |
| 9 | Servo motor | 1 set | DETAL |
| 10 | Three-phase asynchronous motor | 1 piece | GUANGZHOU MICROMOTOR |
- Check the air / oil pressure and the condition of each fastener daily to ensure reliable use.
- Regularly lubricate moving parts and keep the equipment tidy.
- Clean the dust of the equipment regularly to avoid affecting the operation and product quality.
- The normal working time of the equipment is calculated from 8-10 hours per day. If the working time is longer due to production, the inspection and update of wearing parts, motors and other accessories should be strengthened to ensure the stability of the equipment.
Services and other
- Product quality warranty for one year, (except for artificial or abnormal use) wearing parts are not included in the warranty scope. For details, please refer to the "wearing parts list" in the instruction manual.
- You are very welcome to visit our factory to see our machine how to work before you place an order with us.
- This product is delivered randomly: a manual and a set of molds (if other specifications are required, the cost will be quoted separately).
- If customer have any question about operation when using our machine,we will reply you by email/telephone/other online chat tool within 24 hours.
- The buyer needs to provide power voltage, compressed air gas source and grounding devices in accordance with electrical specifications on the site of the manufacturer's workshop; the buyer must configure the cables and air pipes connected to the equipment.
- The circulating cooling water, hydraulic oil (recommended to use 46 brand hydraulic oil), lubricating oil and cooling oil required by the equipment are purchased by the purchaser.