When it comes to crafting precision sofa legs, the process can be tailored to production needs. After initial material cutting, smaller accessories can be refined through CNC machining. The crafting of precision sofa legs definitely requires a material cutting press, followed by welding, then grinding and surface treatment. Once these steps are completed, the accessories are ready to be used.

 

Mass production is common in precision sofa leg processing, which means that the methods, cycles, and operational standards of this process differ from those of general product manufacturing. Let me walk you through the precision sofa leg crafting process.

 

Precision Sofa Leg Crafting Process:

1. The crafting route for sofa legs has a lot of uncertainty. A single part or product can be made with various techniques, and the production process requires a wide range of machinery and fixtures.

 

2. In the sofa leg hardware manufacturing industry, which mainly focuses on piecemeal processing, the quality and productivity of the products largely depend on the technical level of the workers. Automation is primarily at the unit level, such as CNC machines, automated robotic arms for stamping, and welding systems.

 

3. Sofa leg product parts generally combine in-house production with outsourcing. Special processes like electroplating, sandblasting, oxidation, and laser engraving are usually outsourced to external manufacturers.

 

4. If there are many parts needed for furniture hardware, the workshop floor will often require a lot of material requisition forms and you'll see production orders lined up in a "one-line" formation. If there's process management involved, a lot of process transfer forms will also need to be filled out.

 

Precision Sofa Leg Hardware Processing Operation Standards:

1. When processing customized sofa leg products, operators should maintain the correct posture and have ample spirit to handle the work. Even in the production of furniture hardware accessories, there are safety hazards. The production workshop cannot guarantee 100% operator safety, and automated production machinery only completes part of the work.

 

2. During processing operations, operators must concentrate and ensure personal safety to prevent accidents and ensure operational safety. All employees must check if their clothing meets work requirements before entering their positions. A normal hardware production workshop must be equipped with safe clothing, and wearing a safety helmet is one of the safety regulations of the workshop.

 

3. Before starting the machinery each day, operators will check if the moving parts have been lubricated, then start and check if the clutch and brake are normal, and let the machine run empty for 1-3 minutes to ensure the stability and safety of the production machinery.

 

4. When changing molds, operators should first turn off the power according to the operating rules. After the press's moving parts stop, they can start installing and adjusting the molds. After installation and adjustment, they should manually rotate the flywheel for two test strikes to avoid unnecessary collisions between the machine and the sofa leg products to be processed. The upper and lower molds must be checked for symmetry and rationality, screw tightness, and whether the pressure edge ring is in a reasonable position.

 

5. The laser cutting power can only be activated and the machine started after all other personnel have left the mechanical work area and removed any clutter from the workbench.

 

6. When the machine is working, tools that meet standards must be used when taking or placing workpieces in the die. If any abnormal noise or machine failure is detected, the power switch should be immediately turned off for inspection. After the machine starts, one person should be responsible for material transportation and machine operation, and no one else should press the electric switch or step on the foot pedal switchboard. For the safety of others, hands should not be placed in the mechanical work area or touch the moving parts of the machine.

 

The hardware products made by precision sofa leg crafting processes are not final consumer goods, but are supporting products for industrial manufacturing, and some are semi-finished products. Only a small part of precision hardware products are consumer goods such as tools. For example: screws, screwdrivers, wrenches, fishing gear, etc. Precision hardware accessories are machine parts or components made from precision hardware, or furniture hardware accessories, which can be used individually or as auxiliary tools.