Skip to main content

Auto block polisher

 Polisher deals with the bruted diamond. Follows planners' laser marking to polish and return it to preparation QC

This task is performed because of following reasons:
  • To remove unwanted or excess material
  • Give a perfect shape of jewelry
  • Leave only 10%+/- weight for the finishing department to enhance quality of diamond


Responsibilities:

  • Check every parcel have diamond when receiving parcels from stock controller
  • Check weight of diamond in weighing scale and confirm if it matches with the current weight mentioned in the parcel
  • Be sure that you fully understand laser marking and label instructions by the planners
  • Consumables, tools and equipment are available and in good condition
  • Cover your scaif and oil your arms when going for weekend or holidays
  • Ensure your polishing mill is clean and tidy before knocking off for the day
  • Use tension meter to check tension in the diamond so that you can adjust the arm parameters accordingly
  • Scaif have to be balanced using scaif balancing morgana if it is available in the factory
  • Usage of HD sarin or helium or anything similar is mandatory if they are available in the factory. Print labels and insert them in the parcel
  • After planner/ section monitor/ section supervisor confirmation check current weight using weighing scale and write it in the parcel

Consumables, tools and equipment:

  • 0.5 Marker pen
  • Autoblock press pots with their sleeves and top pots in all sizes you polish
  • GS Bottom and top arms
  • Galvanised rough Scaif
  • Pot holder to store pots on table
  • 10X or more magnifier loupe
  • Apron or dust coat
  • Regular pen and book to note down any instruction from monitor or supervisor
  • Cloth for cleaning
  • Tension meter

Comments

Popular posts from this blog

Cut

Diamonds are luxury goods. People are willing to buy them irrespective of high price because it is best suitable for jewelry. Why are diamonds on high demand for jewelry?     Diamonds sparkle better than any other jewelry today. They store light and sparkle. Today it is a luxurious status of having diamonds as necklace, bracelet, rings, etc. Cut plays a vital role in diamonds fire, brilliance and scintillation which we will discuss further. Cut is general terms means craft. Like any other material wood, limestone, etc; diamonds are also crafted. History:     Diamond cutting process has been known since 6th century in Indian subcontinent. In 14th century, diamonds were fashioned for jewelry.  Before 15th century it was cutting natural diamonds with other natural diamonds only. Slowly improvements were made and in 15th  century a tool called scaif was introduced by a Flemish polisher called Lodewyk Van Berquem. This tool is infused with diamond dust and olive...

Diamond Basic Knowledge

Diamond is a solid form of the element carbon with its atoms arranged in a crystal structure called diamond cubic. This carbon is a pure carbon. Carbon is not only the chemical element in diamonds but diamonds can also have nitrogen, boron, etc in their bond structure      Diamond has the highest hardness and thermal conductivity of any natural material, properties that are utilized in major industrial applications such as cutting and polishing tools. People often get confused between hardness and strength. Hardness is resistance to scratching or indentation whereas strength is to withstand force. Diamond is hard but not strong. It is impossible to scratch the diamond with any other substance except diamond which is basically hardness. It is easy to break the diamond with many substances which is basically low strength. Thermal conductivity is a measure of its ability to conduct heat. Due to stiff chemical bonds between light carbon atoms, diamond has an incredibly high t...

Tools and equipment

Crafting of diamond need tools and equipment to polish a rough diamond to a jewelry diamond starting from import into factory to export. Technology has grown enormously in 21st century where you put a sawn (cut) diamond in a machine and get jewelry diamond in few hours. Lets start from the history.      History:      Diamonds were used to cut diamond rubbing against each other. In 15th century, tools were invented and among them Scaif is the best invention by Lodewyk Van Berken. Scaif is a polishing wheel infused with a mixture of olive oil and diamond dust. Diamonds are put in contact to scaif which rotates at 3000rpm. This helps polishing the diamond. The time taken to polish has drastically reduced at higher quality. Polishing tangs have been introduced to hold diamond when you put the diamond in contact to scaif.     TOOLS & EQUIPMENT       1. Galaxy machine:     Product of Sarin that makes the diamond surface tran...