Gold Rolling Machine for Jewelry Sheets

Professional Precious Metal Jewellery Rolling Mill Supplier in China

gold rolling machine for jewelry
metal sheet electric rolling mill

Jewelry sheet rolling machine is mainly used for sheet production of various metals, such as gold, silver, copper, platinum, etc., and is an important process in jewelry manufacturing of bracelets, rings, chains. According to different finished products and production requirements, we have models from 5p to 30p for different metal hardness. There are also single-head and double-head designs, and even one-time forming sheet rolling equipment to meet different factory sizes and capacities. For the production of some high-quality jewelry, we have tungsten steel rollers to form a smooth effect, and there is also an upgraded winding design, which can reduce making time a greater extent and save labor costs.

Our jewelry rolling mill machine has a thicker body and is more stable in operation. Each model is equipped with an automatic lubricating device, which saves time and ensures that the machine is not damaged. We have also considered the safety of employees. There is an emergency stop board on the side of each machine,even if there is a malfunction during work, you only need to press your leg to stop. This design is more job-safe and avoids job hazards.

Clere here to see more  Jewelry Rolling Mill Machine with different Horsepower

Why SuperbMelt Gold Rolling Machine

2 Years Warranty:
One year longer than the warranty provided by other factories
High Quality:
Only choose famous brand main electric components for production
Fast Delivery:
SuperbMelt gold rolling machine has sufficient stock and greatly shortens our delivery cycle

    Any Question About SuperbMelt Gold Rolling Machine

    1. What Does the Number of “P” in Rolling Machine Mean? How much Power is the 3P Rolling Mill? How is Power and Horsepower Converted?

    “P” refers to the size of the motor horsepower, 3P power is 3/0.733=2.2KW

    2. How many Kinds of Materials are Commonly used for Shafts, and What Are the Applicable Metals?

    There are three kinds of commonly used shafts, chrome molybdenum vanadium (CR12MOV) is suitable for pure gold and pure silver, DC53 shaft is suitable for metal, 925 silver K gold alloy, copper, etc., tungsten steel is generally used for mirror finishing, and the cost is relatively high.

    3. What is the Surface Hardness of Common Shafts?

    Chromium Molybdenum Vanadium Hardness HRC59-60 DC53 Hardness HRC60~62 Degree Tungsten Steel Hardness HRA89-91.

    4. In the Case of the Same Model, Are the Material Prices of Different Finale the Same? How Are the Finale Materials Arranged from Cheap to Expensive?

    The price of the same machine with different shafts is also different, chrome molybdenum vanadium, DC53, tungsten steel.

    5. What Is the Difference Between a Mirror Surface and a Glossy Surface? What Is the Effect of Each? Under What Circumstances do I Need a Mirror Effect?

    The mirror surface can reduce the polishing time or not polish, such as accessories or edging will need the mirror surface.

    6. What Are the Advantages and Disadvantages of our Sheets Press Compared to Others?

    Some imported accessories have strong stability, low noise, high tableting accuracy, good flatness, and the safety left and right error is within 0.005mm

    7. If Directly Presses the 15KG Silver Plate, What Machine is Recommended? What Is the Standard Size of 15KG Silver Plate?

    30P sheet width 200mm thick 30mm, 15KG silver plate standard size 370*130*30

    8. What Is a 4-axis Rolling Machine? Are the 4 Axes the Same Size? When will a Four-axis Rolling Machine be Used? What Is the Thickness of the Four-axis Sheets Rolling Mill?

    The machine has a total of 4 finale shafts, two supporting shafts up and down, and two small working shafts in the middle. When the material needs to be very thin, the 10P feed material is 3mm and can be pressed to 0.01.

    9. What Is the Difference Between a Fine Press and a Rough Press?

    It is recommended that the rough pressing is below 0.2mm (machine parameters: the rough pressing machine is pressed below 0.3.)

    10. If I need No Oil Contaminates My Material, What Method can We Use to Solve it?

    It can be run with bearing grease, but it is only suitable for occasions where the output is not high. Or the bearing can be sealed.

    SuperbMelt Gold Rolling Machine Buying Guide

    Chapter 1:

    How to Use a Gold Rolling Machine for Sheet Making?

    Prepare your gold slab: Before using the rolling mill, you need to prepare a gold slab of the appropriate thickness and size. This can be done by melting the gold and pouring it into a mold to create a slab. The slab should be polished and free of any bumps or irregularities that could cause problems during the rolling process.

    Adjust the Rollers

    The next step is to adjust the rollers on the gold rolling mill. The distance between the rollers will determine the thickness of the gold sheet. The rollers should be adjusted so that the distance between them is slightly smaller than the thickness of the gold slab.

    Adjusting the counter-roll gap of the rolling mill

    Check Oil Tank

    It is important to lubricate the rollers with a special oil to reduce friction and prevent the gold from sticking to the rollers.Our equipment is equipped with an automatic lubrication device, so it is only necessary to keep enough oil in the tank before start rolling.

    Automatic lubricating oil supply system

    Start Rolling 

    Turn on the switch and insert the gold slab into the rollers. As the gold passes through the rollers, it will become thinner and longer. It is important to keep the gold centered between the rollers and apply even pressure to avoid creating any irregularities or warping.

    start rolling the sheets

    Repeat the Process

    Once the gold has been rolled through the first time, adjust the rollers to a slightly smaller distance and repeat the process. Repeat this process several times until the gold reaches the desired thickness and length.

    repeat rolling jewelry sheet

    Finishing Touches

    Once the gold sheet is at the desired thickness and length, it can be cut to the appropriate size and shaped for its intended use. It may also need to be polished or treated with a special solution to create the desired finish.


    Chapter 2:

    What Need to Consider When Rolling Gold?

    Gold Type

    The first thing to consider when rolling gold is the type of gold you want to work with. Gold has different alloys and carats, and the hardness of gold with different purity is also different. It is necessary to choose the machine horsepower according to the material.


    The next thing to consider is the thickness of the gold nugget or bar. This will determine how malleable and durable the gold is when rolled out. For thicker gold, it is necessary to consider whether the feed size is appropriate, and the thicker gold is more time-consuming to process.

    Surface Preparation

    Before rolling gold, it is important to prepare the surface by cleaning and lubricating. Avoiding irregularities or unevenness in the gold material will prevent the gold from sticking to the surface and will help create an even and level finish.

    Safety Precautions

    Working with gold can be dangerous if proper safety precautions are not taken. Make sure to wear protective gear, such as gloves and goggles, and work in a well-ventilated area.


    Finally, it is very important to keep an eye on the quality of the finished product as the gold rolls out. Make sure to inspect the gold for any imperfections or irregularities and adjust as necessary to achieve the desired effect.

    Chapter 3:

    How to Choose the Right Gold Rolling Machine?

    Mill Type

    There are two main types of jewelry rolling mills: manual and electric. Manual rolling mills require more physical effort to operate, and are time-consuming and inefficient. The finished product effect for some high-quality requirements cannot be achieved.

    The electric rolling mill is easier to use and can produce uniform and smooth results, which is more suitable for medium and large jewelry factories for more professional and high-end jewelry production.

    Size and Capacity

    The size and capacity of the rolling mill will determine the maximum width and thickness of gold plate that can be rolled. Consider the maximum nugget size required for your material and select a rolling mill with the corresponding capacity.

    Durability and Quality

    Look for rolling mills made of high-quality materials that can withstand the stress of rolling gold. The maintenance cost of the equipment is also the customer’s concern. The parts of SuperbMelt automatic rolling mill machines are all high-end brands, so the machine equipment is stable, ensuring that the mill is well-made and durable. Therefore, the maintenance cost is low.

    Features and Accessories

    Some rolling mills come with additional features such as adjustable rolls or digital displays that can make the rolling process easier and more precise. The use of these functions can also greatly improve work efficiency.


    Consider your budget when choosing a gold mill. According to your factory capacity, we will configure the most cost-effective equipment for you, and we also provide professional equipment training to help you quickly put into production.

    Apply Our Best Quotation

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