Chengdu Xinwei Welding Technology Co., Ltd.
                                                                                                           
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23 Years
Since 2003
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Pneumatic Stainless Nut Resistance Welders Spot Welder Automatic Projection Welding Machine Carbon Steel Car Brake Base Plate

Price Negotiable
Price: $20,000-25,000 / set
MOQ: 1 set
Delivery Time: Negotiable
Brand: Xingweihan
Product Description

Product Description

Pneumatic Stainless Nut Resistance Welders Spot Welder Automatic Projection Welding Machine Carbon Steel Car Brake Base Plate

The automatic projection welder for carbon steel automotive brake bottom plate is a high-precision automated welding equipment specially developed for automotive brake systems. It adopts medium frequency inverter (MFDC) or capacitor energy storage welding technology, integrates servo drive system and PLC intelligent control, and achieves efficient spot welding and convex welding processing of carbon steel brake bottom plate (Q235/SPHC, 1-6mm). Through digital parameter control, ensure that the welding strength meets the standards of automotive safety components, suitable for automated connection of brake base plates and fasteners (nuts/bolts).
Technical Parameters
Items \ Models
DN(B)-100
DN(B)-160
DN(B)-200
DN(B)-250
Rated power (KVA)
100
160
200
250
Power input(V)
3φAC 380V
3φAC 380V
3φAC 380V
3φAC 380V
Max. short circuit current (KA)
30
35
40
45
Duty cycle(%)
50
50
50
50
Max. force(N)
6000
6000
10000
15000
Electrode length( MM)
450
450
450
500
Working stroke( MM)
80
80
80
80
Cooling consumption(L/min)
20
20
20
20
Max. welding capacity(MM)
3.0+3.0
4.0+4.0
5.0+5.0
6.0+6.0

Main Features

1. Use servo motors or high-precision pneumatic pressurization systems to ensure stable welding pressure and avoid virtual welding and deformation.
2. Supports both spot welding and projection welding modes to meet different welding needs (such as flat spot welding or projection welding).
3. Welding current, time, pressure and other parameters can be accurately adjusted to ensure consistent welding strength.
4. Integrate automatic positioning, welding, and detection functions to reduce manual intervention and improve production efficiency.
5. Optional robot or rotary multi station system for continuous welding, suitable for large-scale production.
6. Strong compatibility and stability are suitable for 1-6mm carbon steel plates, which can be welded to workpieces with coatings or slight corrosion.
7. Adopting medium frequency direct current (MFDC) or capacitor energy storage power supply, with less welding spatter, low electrode loss, and longer lifespan.
8. Equipped with a water cooling system to ensure long-term continuous operation without generating heat.
9. PLC+touch screen control, supports multiple sets of welding parameter storage, facilitates quick production changes.
10. Optional real-time monitoring system (such as current monitoring, pressure feedback) to ensure that the quality of each solder joint meets the standard.
11. Low noise, low smoke and dust, improve the working environment in the workshop.
General Strctures
Detail Images

Dual Cabinet Configuration

In addition to the conventional welding controller, the welding system is also equipped with an electrical control cabinet, which enables safer, more efficient, and intelligent operation, especially suitable for industrial scale large-scale or high-precision welding tasks.

Fully Automatic Welding

High compatibility, with 3 types of workpieces corresponding to 3 types of fixtures. Simply replace the positioning component to achieve model change. Fully automatic welding, automatically moving the point position to complete the welding.

Gas Storage Tanks

The projection and spot welding machine is equipped with a dedicated gas storage tank, which is beneficial for reducing welding pressure fluctuations and ensuring stable welding force.

Waterway Components

All waterway components have undergone surface treatment to prevent rusting, and any drainage from the waterway is independently discharged into the water tank. Based on the outflow situation, blockages in the waterway can be observed and eliminated.
Scene images
Our factory can customize according to your requirments. More details, please contact!
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Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Chengdu Xinwei Welding Technology Co., Ltd.
Location No.538 Xingfu Road,Xindu,Chengdu,China
Contact Person Wang

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