Roll Forming and Welding Integrated Machine for Office Supplies

Key Features

• Integrated Rolling and Welding Process Sheet rolling and seam welding run together inside one system rather than as separate steps, which trims away intermediate handling and helps product shape and seam position stay consistent from one piece to the next.
  • Shorter production flow
  • Better seam alignment
  • Reduced manual positioning error
  • More stable product roundness
  • Improved production rhythm
• Servo-Driven Precision Forming Forming accuracy and repeatability both benefit from servo control at the heart of the process. Adjustments can be made for different pen holder diameters and sheet sizes, so results stay steady even through extended production runs.
  • Accurate forming movement
  • Consistent cylindrical shape
  • Easier parameter adjustment
  • Better repeatability for repeated production
  • Reduced shape correction after forming
• Stable Seam Welding Performance Copper electrode components combined with carefully tuned resistance welding parameters produce seams that hold firm and stay consistent. Dialing in the right electrode pressure and welding time keeps weak joints, burn marks, and uneven seams from becoming a problem.
  • Strong seam connection
  • Clean weld appearance
  • Stable current transmission
  • Reduced rework from poor seam welding
  • Better durability of the finished pen holder
• Precision Fixture and Tooling Fixtures for both forming and welding are designed to match the actual product structure, holding the rolled sheet body in place firmly while the seam area stays aligned throughout the welding step.
  • Better seam positioning
  • Reduced part shifting during welding
  • More consistent diameter control
  • Improved finished product appearance
  • Easier loading and unloading
• Programmable Control System Operators work through a control interface to set parameters and manage the process, tailoring settings to material thickness, product diameter, and seam requirements as needed.
  • Feeding length
  • Rolling position
  • Forming pressure
  • Clamping time
  • Welding current
  • Welding time
  • Electrode pressure
  • Cooling time
  • Working cycle sequence
  With programs already stored, switching between pen holder specifications becomes a much simpler task.
• Safety Enclosure and Practical Layout A transparent safety enclosure keeps the working area protected while the process remains fully visible from outside. The machine's compact, vertical design makes good use of limited workshop space, while still leaving room for straightforward inspection, adjustment, and maintenance.

Production Advantages

Custom Configuration Options

No two batches of pen holders are quite alike — diameter, height, sheet thickness, perforation pattern, seam overlap, and surface finish can all shift from one order to the next. Because of this, equipment can be tailored around the customer's own product samples, drawings, and process requirements rather than a fixed standard design.

Custom options include:

• Sheet feeding method
• Rolling diameter configuration
• Forming tooling design
• Seam positioning fixture
• Copper electrode shape
• Welding head structure
• Pneumatic clamping design
• Control program logic
• Touchscreen interface configuration
• Safety enclosure size
• Working table height
• Manual or semi-automatic loading design
• Compatibility with different product sizes
• Reserved interface for future automation connection