Jewelry sheet rolling machine 7.5P are mainly used to produce gold, silver, and copper sheets with the thickness from 9mm-0.8mm.The sheets are mainly used to make bracelets, rings, necklaces in the jewelry industry or gold coins, gold banknotes, gold foil in the Mining industry.

Normally this sheet rolling machine is equipped with the roller made of molybdenum vanadium,the hardness of which is 40HRC to 60HRC.This means this rolling machine can rolling all the metal with the hardness below 40HRC.such as gold, silver, and copper .

According to customers’ different requirements for finished products and production processes, we can customize the roller with DC53 or Tungsten steel and update the double-head design and add a self-winding device to maximize production efficiency and save labor costs. In addition, our rolling machine are available in horsepower ranges from 5.5p-30p.  We can also customize the size of the rollers according to the finished product.

Compared with sheet rolling machine from other suppliers, our machine structure is more stable and the case is thicker, ensuring that the machine operates more stably. Each model is equipped with an automatic lubrication device, eliminating the need to manually add lubricating oil to ensure that the machine not damaged in the process. In addition, considering the safety needs of the operator, we installed an emergency stop plate on the side of each machine. Once a malfunction occurs during operation, the machine can be stopped by just kicking the plate. The operation is simple and convenient, and can effectively avoid employee injury.

Features and benefits:

1. Customizable: It can be equipped with a self-rewinding device according to customers’ requirement to reduce human resources. There’sdouble-head or single-head design for selection.
2. Variable frequency speed regulation: Our machine is driven by a high-quality single-power motor, which can achieve variable frequency speed regulation.
3. The operation is smooth and the machine is more durable. Our machine body is thicker, and the pressure shaft is made of materials with higher hardness such as molybdenum vanadium, DC53, tungsten steel, etc. The equipment works more smoothly and the finished product has better effects.
4. The structure is solid, there is almost no noise during operation, the operation is simple and convenient, and it is equipped with an emergency stop button, making the operation safe and convenient.
5. High precision: Since the transmission between our driving device and the roller is carried out by precision gears, we can achieve high-precision and uniform tablet pressing work. The precision of the finished product is very high, which can meet the needs of most high-quality jewelry processing. According to the requirements, the tolerance is within ±0.005mm, and the error is very low.
6. Zero loss: The roller surface of the rolling mill is smooth and will not cause material loss.
7. PLC intelligent control panel: The control panel is simple and clear, and the operation is simple. Once the parameters are set successfully, it can be operated with one click.
8. Automatic lubrication: The machine is equipped with an automatic oil supply lubrication system to ensure timely lubrication to prevent wear of the rollers, ensure the quality of the finished product, and also extend the service life of the machine.
9. Can work continuously for 24 hours, suitable for large-scale factories.

Application

The production of various jewelry on the market is inseparable from tablet presses. For example, the production of rings and bracelets requires processing metal materials such as gold and silver into thin sheets before proceeding to the next step of making bracelets and rings.