Long bending radius cold push stainless steel elbow forming machine
1. Product Presentation
Cold push elbow machine is mainly composed of main engine,
hydraulic station, electric control cabinet, limit device four
parts, production products have a variety of types, can be used for
the production of carbon steel, stainless steel, alloy steel and
other materials of the elbow, in the daily industrial production,
we mainly used for the production of stainless steel elbow.
If you want to produce 90° elbow, then cold push elbow machine is
worthy of professional equipment.Cold push elbow machine can
produce a variety of elbow size, such as: 25mm-630mm, 1D, 1.5d
stainless steel, carbon steel elbow.
The specific forming process of elbow pipe fitting is as follows:
the side ejector pushes the straight pipe into the main die and
bends it to the mandrel. The automatic stripper equipped with the
machine will remove the finished elbow from the mandrel. After such
a process, the elbow we need can be obtained.
Cold push elbow machine has a lot of high quality performance,
advantages: 1, cold push elbow machine does not need heating,
energy saving and environmental protection, can more easily achieve
the environmental standards of energy saving and emission
reduction.2. The use of elbow machine is easier to operate.3. The
cold push elbow machine requires small labor intensity, which can
reduce labor cost for the factory.4. Compared with the production
machinery and equipment of elbow machine in the market, the single
production cost of cold-push elbow machine is lower.
The elbows produced by the cold-push elbow machine can be used in a
variety of life industries, such as: for the connection of
industrial lines in petrochemical, oil and gas pipelines, electric
power, food and other industries.
2. Product Paramete
| Model | Size Range (mm) | Clamping Force (KN) | Pushing Force (KN) | Ratedworking pressure (MPa) | Total power of motor (KW) | Total Weight (kg) |
| HYLW-100 | Φ25-Φ76 | 1000 | 630 | 25 | 11 | 6300 |
| HYLW-200 | Φ34-Φ114 | 2000 | 1250 | 25 | 18.5 | 9000 |
| HYLW-400A | Φ133-Φ273 | 4000 | 2500 | 25 | 29.5 | 38000 |
| HYLW-400B | Φ108-Φ219 | 4000 | 2500 | 25 | 29.5 | 35000 |
| HYLW-630 | Φ133-Φ325 | 6300 | 3150 | 25 | 36 | 48000 |
| HYLW-800 | Φ219-Φ377 | 8000 | 4500 | 25 | 42 | 76000 |
| HYLW-1000 | Φ273-Φ426 | 10000 | 5000 | 25 | 65 | 98000 |
| HYLW-1600 | Φ325-Φ530 | 16000 | 8000 | 25 | 88.5 | 130000 |
| HYLW-2000 | Φ406-Φ630 | 23000 | 12000 | 25 | 110 | 200000 |
Before the use of the cold push elbow machine should pay attention
to some problems, we will give you an introduction:
1, the machine is necessary to outstanding grounding, wire must not
be less than 4mm2 copper soft wire.The cold push elbow machine is
not allowed to access the power supply voltage beyond the specified
scale, can not plug plug plug, can not use megohm test control
circuit, otherwise it may damage the equipment.
2. When the plug plug is inserted, the wind pipe elbow machine
shall not pull the wires or cables to prevent the welding from
pulling out.
3. Add smooth oil to the chain and other sliding parts regularly.
4, the machine should be kept clean, especially should pay
attention to the clamping block, slider and other sliding groove
should not have foreign bodies.
5, close to the switch, encoder, etc. can not be hit by hard
objects.
6. Sharp objects shall not be used to bump the development unit.
7. It is necessary to place the electrical box in a ventilated
place to prevent working in dust and corrosive gas.
8. Do not install or replace PC input and output terminal without
permission.
9, it is necessary to switch machine power from scratch to
recognize the motor steering.
10. Mold adjustment: mold device. Mold and clamping block are
required to be in the middle.The booster block is in the middle of
the mold, and the booster block is adjustable;Center the core head
and the mold, loosen the bolt of the core head frame, adjust it to
the middle and then tighten the bolt.
11. It is necessary to disconnect the power supply during cleaning
and maintenance.
12. Preparation before starting: check whether the oil level of the
oil tank is to the oil level line, add oil at each smooth point of
the cold-push elbow machine, acknowledge the motor turning when
starting, check whether there is abnormal sound of the oil pump,
and check whether there is oil leakage appearance of the hydraulic
system after starting (the view encoder is not allowed to add oil);
13. Pressure adjustment: adjust the pressure with the
electromagnetic overflow valve, and ensure that the system pressure
reaches the required operating pressure, usually no higher than
12.5mpa.
Be sure to pay attention to these very important issues when using
to prevent the following accidents.
