General Overview

Cold forging Process  is defined as forming or forging of a bulk material at room temperature with no initial heating of the preform or inter- mediate stages. Cold extrusion is a special type of forging process wherein the cold metal flows plastically under compressive forces into a variety of shapes. These shapes are usually axisymmetric with relatively small non-symmetrical features, and, unlike impression-die forging the Cold Forging, process does not generate flash. The terms cold forging and cold extrusion are often used interchangeably and refer to well-known forming operations such as extrusion, upsetting or heading, coining, ironing, and swaging These operations are usually performed in mechanical or hydraulic presses, which are discussed.” Several forming steps are used to produce a final part or relatively complex geometry, starting with a slug or billet of simple shape,. Some basic techniques of cold forging and through a combination of these techniques, a very large number of parts can be produced,

Cold forging Process is  extremely important and economical process, especially for producing round or nearly round parts in large quantities. Some of the advantages provided by this process are:

  • High production rates
  • Excellent dimensional tolerances and surface 
finish for forged parts
  • Significant savings in material and machining
  • Higher tensile strengths in the forged part than in the original material, because of strain hardeni
  • Favorable grain flow to improve strength
  • Increased Tool Life
  • Expanding capacity to forge larger and more intricate parts.
  • Reducing costs by minimizing scrap losses, by reducing pre- forming steps

By far the largest area of application of cold is the automobile industry. However, cold forged parts are also used in manufacturing bicycles, motorcycles, farm machinery, highway equipment, and nuts and bolts.

All metals that exhibit ductility at room temperature can be cold forged. This group consists primarily of steels and aluminum alloys. However  alloys of copper, zinc, tin, titanium, beryllium, and nickel are also cold forged for special applications.

Cold Forging Hydraulic Press Solution

Developments in the forging industry are greatly influenced by the worldwide requirements for manufacturing components that are more complex . To meet the present and future needs of the aerospace industry, Auto Industry . Micro Design Team has indigenously designed and developed Semi Automatic and Fully Automatic Versions of The Hydraulic Cold Forging Press Ranging from 20 Tons to 10000 Tons . The Structures of these Machines are Rigid and conforming to the Geometrical Tolerances as per JIS b 6403 : 1973 ‘Test code for performance and accuracy for hydraulic presses’ issued by Japanese Industrial Standard Committee (JIS). and meeting Safety Norms as per CE / OSHA Requirement . with Proper Guiding Arrangement which assure the Accuracy of the Movement of Machine Beds .

The operation of Micro Brand Cold Forging hydraulic presses is relatively simple and is based on the motion of a hydraulic piston guided in a cylinder . Hydraulic presses are essentially load-restricted machines; i.e., their capability for carrying out a forming operation is limited mainly by the maximum available load.

The key to a successful metal forming operation, i.e., to obtaining the desired shape and properties, is the understanding and control of metal flow. The direction of metal flow, the magnitudes of deformation, involved greatly influence the properties of the formed components. Metal flow determines both the mechanical properties related to local deformation and the formation of defects such as cracks or folds at or below the surface.  The Metal Flow is controlled very precisely in the Cold Forging Machines developed by us .

●  Micro Brand Cold Forging hydraulic presses, the maximum press load is available at any point during the entire ram stroke, which can be controlled                Manually or Through HMI . In accumulator- driven presses, the available load decreases slightly depending on the length of the stroke and the load-displacement characteristics of the forming process.

● Since the maximum load is available during the entire stroke, relatively large energies are available for deformation. This is why the Micro Brand Cold    Forging hydraulic press is ideally suited for extrusion-type forming operations requiring a nearly constant load over a long stroke.

●  The maximum load can be limited to protect the tooling. It is not possible to exceed the set load, because a pressure-release valve limits the fluid     pressure acting on the ram .

The ram speed can be varied continuously during an entire stroke cycle. Adequate control systems can regulate the ram speed with respect to forming pressure or product temperature This control feature can offer a considerable advantage in optimizing forming processes . Therefore, Micro Brand Cold Forging Hydraulic Press is the Preferred Choice by many Customers in automobile industry.

We also Integrate Robots with the Machine fro Pick and Place of the Components . Ancillary Equipment’s such as Tool Lubrication Devices , Conveyors can also be integrated on Customer Request .

We also Provide the Tooling’s ( Die & Punch ) along with the Machine . So Customers  Need not to worry  Micro  Team  will Give the  Complete  Solution . 

For any customization required by customer in the standard series of Machines . please collaborate with our Sales – Technical Team (Click Here)  .we will be glad to do Design & Manufacture a Hydraulic Press as Per your Requirements.

Salient Feature

Application:

  • Forming car wheels, gears, bushings
  • Forming forged fittings like Elbow, Tee, Unions and other parts

There are several standard features of the Cold Forging Press that is being manufactured by our company. Here some of the salient features are mentioned below:

  • Minimum deflection design
  • Oil cooler
  • The operator interface is digital in the PLC control
  • Safety measures of the industry are highly maintained
  • Overload protection
  • Safety factors taken into consideration for the industrial designs of heavy duty
  • Energy efficient and low noise
  • OSHA and ANSI compliant in the emergency and stop and return button
  • OSHA and ANSI compliant in the main power disconnect
  • NEMA enclosures and Magnetic Motor Starter is NFPA 79 compliant
Hydro-Guard Plus® Press Control System Control reliable electronic hydraulic valves that are OSHA and ANSI compliant
LCD Operator Interface Programmable features including diagnostic display to simplify troubleshooting
Stroke & Batch Counters Monitoring part run status
Removable Bottom Bolster Flexibility to mount multiple tools
Programmable Energy Saver Automatic shutdown after expired press idle time that helps in saving energy
INCH/OPERATE Selector Switch To enhance job setups as well as press/tool maintenance
2-Speed Advance Fast, controlled cycles
Hydraulic Decompression Control It helps in minimizing hydraulic shock as well as damage to critical components
NEMA Enclosures NFPA 79 compliant
TEFC Motor Low noise and energy efficient on Request
Magnetic Motor Starter NFPA 79 compliant
Emergency Return Button (INCH UP) OSHA and ANSI compliant
Emergency Stop Button OSHA and ANSI compliant
Guard Terminals Integrate OSHA and ANSI required press guarding
Additional E-Stop Terminal This helps in providing E-Stop from remote location
Water-to-Oil Heat Exchanger It protects critical hydraulic component
YOUR NAME
APPLICATION
MOBILE NO.
EMAIL
DAY LIGHT(mm)
WORKING HEIGHTS(No.)
CLEAR BED SIZE(mm)
TANK CAPACITY(ltr.)
MOTOR H.P       1440rpm 3phase
PRESSURE HOLDING        YesNo
FRAME TYPE              ~ H-TYPE~ PILLAR TYPE
OIL COOLER              ~ SHELL TUBE~ AIR COOLED~ CHILLER
CONTROL                  ~ PLC~ MANUAL~ RELAY~ LOGIC
COIL VOLTAGE         ~ 12VDC~ 24VDC~ 220VDC
SUPPLY                     ~ 440VDC~ 110VDC
LUBRICATION          ~ MANUAL~ MOTORISED
SAFETY                     ~ MANUAL~ HAND CURTAIN
MAIN CYLINDER
MAIN CYLINDER QUANTITY(No.)
MAIN CYLINDER PRESSURE HOLDING            YesNo
MAIN CYLINDER TONNAGE(ton)
MAIN CYLINDER STROKE(mm)
MAIN CYLINDER BORE(mm)
MAIN CYLINDER ROD(mm)
MAIN CYLINDER APPRO. SPEED(mm/sec)
MAIN CYLINDER PRESSING SPEED(mm/sec)
MAIN CYLINDER RETURN SPEED(mm/sec)
EJECTOR CYLINDER
EJECTOR CYLINDER QUANTITY(No.)
EJECTOR CYLINDER PRESSURE HOLDING           YesNo
EJECTOR CYLINDER TONNAGE(ton)
EJECTOR CYLINDER STROKE(mm)
EJECTOR CYLINDER BORE(mm)
EJECTOR CYLINDER ROD(mm)
EJECTOR CYLINDER APPRO. SPEED(mm/sec)
EJECTOR CYLINDER PREESSING SPEED(mm/sec)
EJECTOR CYLINDER RETURN SPEED(mm/sec)
MAIN CYLINDER
MAIN CY QUANTITY(No.)
MAIN CYLINDER PRESSURE HOLDING            YesNo
MAIN CY TONNAGE(ton)
MAIN CY STROKE(mm)
MAIN CY BORE(mm)
MAIN CY ROD(mm)
MAIN CY APPRO. SPEED(mm/sec)
MAIN CY PRESSING SPEED(mm/sec)
MAIN CY RETURN SPEED(mm/sec)
Brief Description : -

Please fill this form for enquiry

Overview

General Overview

Cold forging Process  is defined as forming or forging of a bulk material at room temperature with no initial heating of the preform or inter- mediate stages. Cold extrusion is a special type of forging process wherein the cold metal flows plastically under compressive forces into a variety of shapes. These shapes are usually axisymmetric with relatively small non-symmetrical features, and, unlike impression-die forging the Cold Forging, process does not generate flash. The terms cold forging and cold extrusion are often used interchangeably and refer to well-known forming operations such as extrusion, upsetting or heading, coining, ironing, and swaging These operations are usually performed in mechanical or hydraulic presses, which are discussed.” Several forming steps are used to produce a final part or relatively complex geometry, starting with a slug or billet of simple shape,. Some basic techniques of cold forging and through a combination of these techniques, a very large number of parts can be produced,

Cold forging Process is  extremely important and economical process, especially for producing round or nearly round parts in large quantities. Some of the advantages provided by this process are:

  • High production rates
  • Excellent dimensional tolerances and surface 
finish for forged parts
  • Significant savings in material and machining
  • Higher tensile strengths in the forged part than in the original material, because of strain hardeni
  • Favorable grain flow to improve strength
  • Increased Tool Life
  • Expanding capacity to forge larger and more intricate parts.
  • Reducing costs by minimizing scrap losses, by reducing pre- forming steps

By far the largest area of application of cold is the automobile industry. However, cold forged parts are also used in manufacturing bicycles, motorcycles, farm machinery, highway equipment, and nuts and bolts.

All metals that exhibit ductility at room temperature can be cold forged. This group consists primarily of steels and aluminum alloys. However  alloys of copper, zinc, tin, titanium, beryllium, and nickel are also cold forged for special applications.

Cold Forging Hydraulic Press Solution

Developments in the forging industry are greatly influenced by the worldwide requirements for manufacturing components that are more complex . To meet the present and future needs of the aerospace industry, Auto Industry . Micro Design Team has indigenously designed and developed Semi Automatic and Fully Automatic Versions of The Hydraulic Cold Forging Press Ranging from 20 Tons to 10000 Tons . The Structures of these Machines are Rigid and conforming to the Geometrical Tolerances as per JIS b 6403 : 1973 ‘Test code for performance and accuracy for hydraulic presses’ issued by Japanese Industrial Standard Committee (JIS). and meeting Safety Norms as per CE / OSHA Requirement . with Proper Guiding Arrangement which assure the Accuracy of the Movement of Machine Beds .

The operation of Micro Brand Cold Forging hydraulic presses is relatively simple and is based on the motion of a hydraulic piston guided in a cylinder . Hydraulic presses are essentially load-restricted machines; i.e., their capability for carrying out a forming operation is limited mainly by the maximum available load.

The key to a successful metal forming operation, i.e., to obtaining the desired shape and properties, is the understanding and control of metal flow. The direction of metal flow, the magnitudes of deformation, involved greatly influence the properties of the formed components. Metal flow determines both the mechanical properties related to local deformation and the formation of defects such as cracks or folds at or below the surface.  The Metal Flow is controlled very precisely in the Cold Forging Machines developed by us .

●  Micro Brand Cold Forging hydraulic presses, the maximum press load is available at any point during the entire ram stroke, which can be controlled                Manually or Through HMI . In accumulator- driven presses, the available load decreases slightly depending on the length of the stroke and the load-displacement characteristics of the forming process.

● Since the maximum load is available during the entire stroke, relatively large energies are available for deformation. This is why the Micro Brand Cold    Forging hydraulic press is ideally suited for extrusion-type forming operations requiring a nearly constant load over a long stroke.

●  The maximum load can be limited to protect the tooling. It is not possible to exceed the set load, because a pressure-release valve limits the fluid     pressure acting on the ram .

The ram speed can be varied continuously during an entire stroke cycle. Adequate control systems can regulate the ram speed with respect to forming pressure or product temperature This control feature can offer a considerable advantage in optimizing forming processes . Therefore, Micro Brand Cold Forging Hydraulic Press is the Preferred Choice by many Customers in automobile industry.

We also Integrate Robots with the Machine fro Pick and Place of the Components . Ancillary Equipment’s such as Tool Lubrication Devices , Conveyors can also be integrated on Customer Request .

We also Provide the Tooling’s ( Die & Punch ) along with the Machine . So Customers  Need not to worry  Micro  Team  will Give the  Complete  Solution . 

For any customization required by customer in the standard series of Machines . please collaborate with our Sales – Technical Team (Click Here)  .we will be glad to do Design & Manufacture a Hydraulic Press as Per your Requirements.

Images
Videos
Applications

Salient Feature

Application:

  • Forming car wheels, gears, bushings
  • Forming forged fittings like Elbow, Tee, Unions and other parts
Tech Specs
Salient Feature

There are several standard features of the Cold Forging Press that is being manufactured by our company. Here some of the salient features are mentioned below:

  • Minimum deflection design
  • Oil cooler
  • The operator interface is digital in the PLC control
  • Safety measures of the industry are highly maintained
  • Overload protection
  • Safety factors taken into consideration for the industrial designs of heavy duty
  • Energy efficient and low noise
  • OSHA and ANSI compliant in the emergency and stop and return button
  • OSHA and ANSI compliant in the main power disconnect
  • NEMA enclosures and Magnetic Motor Starter is NFPA 79 compliant
Hydro-Guard Plus® Press Control System Control reliable electronic hydraulic valves that are OSHA and ANSI compliant
LCD Operator Interface Programmable features including diagnostic display to simplify troubleshooting
Stroke & Batch Counters Monitoring part run status
Removable Bottom Bolster Flexibility to mount multiple tools
Programmable Energy Saver Automatic shutdown after expired press idle time that helps in saving energy
INCH/OPERATE Selector Switch To enhance job setups as well as press/tool maintenance
2-Speed Advance Fast, controlled cycles
Hydraulic Decompression Control It helps in minimizing hydraulic shock as well as damage to critical components
NEMA Enclosures NFPA 79 compliant
TEFC Motor Low noise and energy efficient on Request
Magnetic Motor Starter NFPA 79 compliant
Emergency Return Button (INCH UP) OSHA and ANSI compliant
Emergency Stop Button OSHA and ANSI compliant
Guard Terminals Integrate OSHA and ANSI required press guarding
Additional E-Stop Terminal This helps in providing E-Stop from remote location
Water-to-Oil Heat Exchanger It protects critical hydraulic component
Specification Form
YOUR NAME
APPLICATION
MOBILE NO.
EMAIL
DAY LIGHT(mm)
WORKING HEIGHTS(No.)
CLEAR BED SIZE(mm)
TANK CAPACITY(ltr.)
MOTOR H.P       1440rpm 3phase
PRESSURE HOLDING        YesNo
FRAME TYPE              ~ H-TYPE~ PILLAR TYPE
OIL COOLER              ~ SHELL TUBE~ AIR COOLED~ CHILLER
CONTROL                  ~ PLC~ MANUAL~ RELAY~ LOGIC
COIL VOLTAGE         ~ 12VDC~ 24VDC~ 220VDC
SUPPLY                     ~ 440VDC~ 110VDC
LUBRICATION          ~ MANUAL~ MOTORISED
SAFETY                     ~ MANUAL~ HAND CURTAIN
MAIN CYLINDER
MAIN CYLINDER QUANTITY(No.)
MAIN CYLINDER PRESSURE HOLDING            YesNo
MAIN CYLINDER TONNAGE(ton)
MAIN CYLINDER STROKE(mm)
MAIN CYLINDER BORE(mm)
MAIN CYLINDER ROD(mm)
MAIN CYLINDER APPRO. SPEED(mm/sec)
MAIN CYLINDER PRESSING SPEED(mm/sec)
MAIN CYLINDER RETURN SPEED(mm/sec)
EJECTOR CYLINDER
EJECTOR CYLINDER QUANTITY(No.)
EJECTOR CYLINDER PRESSURE HOLDING           YesNo
EJECTOR CYLINDER TONNAGE(ton)
EJECTOR CYLINDER STROKE(mm)
EJECTOR CYLINDER BORE(mm)
EJECTOR CYLINDER ROD(mm)
EJECTOR CYLINDER APPRO. SPEED(mm/sec)
EJECTOR CYLINDER PREESSING SPEED(mm/sec)
EJECTOR CYLINDER RETURN SPEED(mm/sec)
MAIN CYLINDER
MAIN CY QUANTITY(No.)
MAIN CYLINDER PRESSURE HOLDING            YesNo
MAIN CY TONNAGE(ton)
MAIN CY STROKE(mm)
MAIN CY BORE(mm)
MAIN CY ROD(mm)
MAIN CY APPRO. SPEED(mm/sec)
MAIN CY PRESSING SPEED(mm/sec)
MAIN CY RETURN SPEED(mm/sec)
Brief Description : -

Enquiry

Please fill this form for enquiry