Basic Info.
Specification
3300*1010*1160
Product Description
Brief introduction of qsd350 solder extruder
Qsd350 solder extruder is a new product developed by our technical personnel in the practical exploration. The machine overcomes the disadvantages of other equipment in the extrusion process of tin wire, such as uneven extrusion speed of the same tin bar, easy to break rosin after extrusion, and improves the quality of products.
1, Main structure and composition:
Qsd350 solder extruder is mainly composed of four structural parts, such as extruder take-up and pay off frame, cooling water tank, rosin barrel and so on. The extruder is divided into six parts: hydraulic part, frame part, feeding part, ejector (die head) part, heating part, electrical control part and so on.
2, Main technical parameters of qsd350 extruder:
1. Fast forward speed: 70mm / S (260mm stroke);
2. Fast backward speed: 60mm / S (480mm stroke);
3. Non extrusion working time: less than 9 seconds;
4. The main cylinder adopts plunger type oil cylinder: this structure can ensure the centering stability of the extruder, and the diameter of the master cylinder is 450 mm. The maximum pressure is 210kg / cm2 (28Mpa), the extrusion force is 350 tons and the withdrawal force is more than 16 tons (working pressure is 16MPa). The hydraulic system adopts the structure of stable speed system to ensure the stability of metal and rosin flow extrusion.
3, Electrical system:
1. The working state is completed automatically, and the semi-automatic degree is high;
2. Monitoring and alarm of rod supply status;
3. The temperature control part and three-level control respectively control the rosin barrel, rosin nozzle and die head;
4. All button switches are Schneider Electric products.
5. Mitsubishi industrial control PLC + frequency converter is adopted for speed regulation.
6. Temperature control meter: Yangming, Taiwan.
7. Frequency converter: hipmount
4, Rosin barrel:
The rosin barrel is made of stainless steel with heating device.
5, Cooling device and wire installation machine:
The cooling water tank should be the spray water for the cooling of tin wire, wire and strip.
The winding machine is used in soldering machine. The tin wire extruded by extruder is collected and put away by winding machine. The winding machine is mainly composed of a 1.5KW motor, friction tension device and case.
6, Technical parameters:
Model qsd350 qszl500
parameter
project
The working pressure of master cylinder is 350t 500t
The maximum working pressure is 21mpa-28mpa
Tin ingot specification: Ф 85 * 200, Ф 90 * 200
Master cylinder stroke 450mm 500mm
Fast forward speed: 70mm / s-70mm / S
Fast backward speed: 60mm / s-70mm / S
Main motor power 11kw 15kw
Total power: 23kw-25kw
Dimensions: 3300 * 1010 * 1160 3600 * 1100 * 1200
Machine weight: 6t 9t
7, Advantages of 350t extruder:
1. Variable frequency speed regulation: low noise, 60 degree electricity can be saved per 1t tin wire extrusion, low oil temperature can prolong the service life of hydraulic oil
2. Through the improvement of hydraulic system in our factory, the pressure can be raised immediately after the ejector rod contacts with the tin rod, and the wire can be discharged within 3 seconds, and the return speed is fast
3. Rosin: the factory adopts three measures to ensure continuous rosin
4. Our rosin pen is made of two kinds of materials. Corrosion resistance is equivalent to more than ten ordinary rosin pens
8, Extruder configuration
1. Hydraulic cylinder: simmack
2. Die head and ejector: nitriding treatment with special material, no cracking and long service life
3. Main directional valve, electromagnetic relief valve and sequence valve are Taiwan products
4. Pump: Shaoyang (the first product in China)
5. Oil pipe: imported from Italy
6. Electrical appliances: Schneider (imported from Germany), temperature control meter (imported from Japan), PLC from Mitsubishi, Japan, and some from China (Chint)
9, Random accessories
1, rosin barrel: 1, rosin pen: 2
2. Pouring tin barrel: 2, 4 holes / piece
3. Wire reel: 4
4. Extrusion die Φ 9 1 or Φ 12 1
5. Take up frame 1 set
6. One special spanner and one spanner
7. One large front end plug
8, 1 jack screw on both sides
9. 1 set of water tank