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Model No: 5/8'' 3500 Servo Type and 3/8'' 3500 Servo Type
3500 Servo Type Horizontal Expander
Quantity :
Equipment mechanism and system configuration
1.The Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine adopt the horizontal expansion tube gantry pressing method. When loading and unloading, the gantry automatically expands and contracts through the motor control, which is convenient for employees to load and unload the workpiece.
2.The expansion, flaring and demoulding of the Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine are driven by different powers respectively, among which the expansion and flaring are realized by the ball screw driven by the servo motor; touch screen operation.
3.The Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine must have manual/automatic functions: the manual function is used for debugging, and the automatic function is used for production. Expander feed and flaring speed can be adjusted. Manual operation can choose the speed of automatic operation, or choose the slow speed of the whole process.
4.Processing cycle process: start the running switch - automatically close the gantry type pressing door in place - return the formwork in place - automatically expand the tube in place - automatically expand the tube and expand the bell mouth in place - return the formwork in place - automatically withdraw the flaring The sleeve and the debulking rod are in place - the return template is back in place - the automatic gantry type pressing door is opened - take out the workpiece.
5.The Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine have an automatic cycle counting function and a record of the parameter settings for each specification product, and calculate the cumulative number of production units.
6.The Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine have a product model specification storage function, which can store product parameters of different specifications, which is convenient for model selection when changing production.
7.After the length of the expansion rod, the length of the flaring and the length of the nozzle of the Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine are set, the machine works stably, and the zero point drift of each parameter must not occur.
8.The U-shaped seat of the Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine is required to be perpendicular to the fixed plate, and it will not be skewed when it bears the gravity of the product.
9.The length of the neck of the Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine is convenient and easy to adjust. The neck positioning plate requires a positioning device in place, so that the plate cannot have inertial impact on the product and ensures that the height of the neck of each product is consistent.
10.The pressing door of the Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine is reliable in opening and closing, stable in action, and the structure adopts the form of gantry bracket. The number of pressing doors can be automatically selected according to the length of the product.
11. For the Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine, the product is changed to the production form in the length direction, using the servo mechanism screw drive, and the U-shaped seat mounting seat is automatically adjusted; the cylinder mechanism locks the mounting seat without manual adjustment.
12.The U-shaped seat must have an automatic locking mechanism to prevent it from being taken out when taking the workpiece. At the same time, the U-shaped seat mounting seat is equipped with a push rod cylinder, which automatically ejects the workpiece after the tube expansion is completed.
13.There must be guide support for the movement of the template back; the support plate of the flare seat must run on the linear guide rail to ensure the accuracy requirements of the equipment. The specifications of the linear guideway must meet the requirements of the force strength.
14. The frame is solid and reliable, and the expander machine must be machined as a whole to ensure the unity of the installation datum planes, and the datum planes are on the same horizontal plane or parallel to each other; each bearing seat in the same horizontal plane must be processed and formed at one time.
15. The two guide columns and screws of the expander must have sufficient rigidity and precision. The rack must not be deformed during hoisting, and the two guide posts must have automatic lubrication devices.
16.After the expansion rod is installed, it can be positioned manually, and the expansion rod will not fall when the tube is retracted after expansion; when it is disassembled, the lock will not be loosened, and the expansion rod will not be loose, but it can be easily taken out by hand.
17.After the expansion tube return sleeve is fixed, it does not rotate and does not fall, and has no interference with the side plate of the product, and can be disassembled by hand. The expander has a buffer function at the start and end of expansion and retraction.
18.Mechanical coloring of the Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine:
19.The expansion rod of the Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine is made of high-quality materials, which is anti-bending and anti-deformation; the flared sleeve can be easily replaced by hand.
20. Expansion rod deformation monitoring device of the Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine: a monitoring device for expansion rod deformation (bending) is designed. When the expansion rod bending exceeds the allowable value, it will automatically alarm.
21.The air path system of the Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine is equipped with an air storage tank.
22.Each movement mechanism of the Tube Expanding Machine and Tube Expanding Machine, the Tube Expander and Tube Expander, as well as the Pipe Expanding Machine and Pipe Expanding Machine requires a clear lubricating oil circuit and an automatic lubrication system.
Equipment parameter &components
| Item | Parameter | Remark | ||
| Work efficiency (only for reference)) | Fast expanding | m／min | 4 | Adjustable |
| Slow expanding | m／min | 0.6 | Adjustable | |
| Retraction | m／min | 5 | Adjustable | |
| Main motor power | Main motor (servo) | kW | 7 (standard) | |
| Hydraulic system pressure (If configured) | Roted working pressure | MPa | ≤7 | |
| Maximum working pressure | MPa | 10 | ||
| Air pressure | MPa | 0.6~0.8 | ||
| Total power | kW | 15 | ||
| Oil temperature cooling method (if configured) | Air cooling | |||
| No. | Item | Brand |
| 1 | Electronic control system PLC | MITSUBISHI |
| 2 | Touch screen | MITSUBISHI |
| 3 | Cylinder& Solenoid Valve | SMC(JAPAN)/PARKER(USA)/AirTac |
| 4 | Main power motor | MITSUBISHI |
| 5 | Proximity switch | OMRON，SCHNEIDER |
| 6 | Grating | Keli、Laien |
| 7 | Switch button, air switch, contactor, thermal relay | SCHNEIDER,OMRON、Siemens、Panasonic、FUJI |
| 8 | Servo System | MITSUBISHI |
Spare parts (including with equipment)
| No. | Item | Qty | Remark |
| 1 | Expander rod | According to holes | |
| 2 | Expander bullet(Including expander bullet screws) | According to holes | |
| 3 | Flaring sleeve | Integrated expansion and expansion and eccentric compression and flaring models: according to the number of holes; scanning and flaring models:according to the number of rows | |
| 4 | Knockout sleeve | 1/3 of the number of holes | |
| 5 | Level receiver | 1/2 of the number of holes | |
| 6 | Slanting receiver | According to the number of holes in a row (double station × 2) (no oblique insertion or triangular hole positions are not equipped) | |
| 7 | Allen wrench | 1set | |
| 8 | Double end wrench (27*30) | 1pc | |
| 9 | Elbow Needle Nose Pliers | 1pc |