Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

Brand Name:Trintfar
Certification:CE
Minimum Order Quantity:1
Delivery Time:90~120
Payment Terms:L/C, D/A, D/P, T/T
Place of Origin:China
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Verified Supplier
Location: Shanghai Shanghai China
Address: Building 11, No.1569 yushu Road, Songjiang District, Shanghai 
Supplier`s last login times: within 26 hours
Product Details Company Profile
Product Details

Workflow

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

Work flow:U plate & Top plate → Front plate & U plate (longer side) → Front plate & U plate (shorter side) → Wave guide & magnetron support → Wave guide assembly & U plate → Back plate & U palte (longe side) → Back plate & U palte (shorter side) → Motor Support & U plate

Main equipments

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

U plate and top plate welding

Equipment model: 2xDR-20000J-2C

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

U board and front board short side welding

Equipment model:2xDR-13000J-2C

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

U board and front board long side welding

Equipment model:DR-20000J-1C

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

Waveguide Box and Magnetron Welding

Equipment model:DR-30000J-1C

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

Waveguide Assembly and U Plate Welding

Equipment model:DR-30000J-1C

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

welding the long side of the back plate with the U plate

Equipment model:DR-20000J-1C

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

short side of the back plate and U plate welding

Equipment model:DR-13000J-1C

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

motor support welding

Equipment model: DR-13000J-1C

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine
Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

Other informations

Product Details

Oven Production Line Layout Diagram

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

Production Results

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine


Basic Structure of DR-20000J Capacitor Energy Storage Spot Welding Machine

Components:
Frame, Pressurizing Mechanism, Water Cooling System, Welding Circuit, Capacitor Power Supply, Control System, Body, Welding Cylinder, Electrodes, Cooling Circuit, Monitoring Device, and Safety Mechanism.

  1. Frame:
    • C-frame structure, high-quality steel, and section steel.
    • Precision machining and heat treatment for rigidity and accuracy.
  2. Pressurizing Mechanism:
    • Vertical pressure type with self-lubricating bearings for better performance.
    • Minimizes electrode impact, preventing damage and wear.
  3. Pneumatic System:
    • Includes Japanese “SMC” solenoid valves, Taiwanese air processors, and oil-free cylinders.
    • Gas storage tank stabilizes pressure.
  4. Discharge Transformer & Welding Circuit:
    • Uses Wugang silicon steel sheets, and precision copper casting.
    • Soft copper tape and electrodes in series.
  5. Main Control System:
    • Mitsubishi PLC and HMI.
    • Manual, automatic, and charging modes.
    • Adjustable parameters via touch screen (voltage, pressure time).
  6. Welding Controller:
    • Fast charging/discharging via microprocessor.
    • Compatible with old and new capacitors, it extends capacitor life.
    • Protection modes for fault prevention.
    • Automatic adjustment for capacitor voltage and leakage current.
    • Fault detection for overcharge, discharge, and capacitor errors.
    • Stores up to 5 welding specs, count 9999 welds, real-time voltage detection (error ≤ 1%).

Equipment Configuration List

No Station Name Model Quantity Unit
1 Motor bracket welding DR-13000J-1C 1 Set
2 U board and top board welding 2xDR-20000J-2C 1 Set
3 U board and front board short-side welding 2xDR-13000J-2C 1 Set
4 U board and the long side of the front board are welded DR-20000J-1C 1 Set
5 Waveguide box and magnetron welding DR-30000J-1C 1 Set
6 Waveguide assembly and U-board welding DR-30000J-1C 1 Set
7 The long side of the back plate is welded to the U plate DR-20000J-1C 1 Set
8 The short side of the back plate is welded to the U plate DR-13000J-1C 1 Set
China Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine supplier

Stainless Steel Oven Shelf Grill Rack Automatic Spot Welding Machine

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