Technoshell Automations Private Limited

The machine model STM-300-RN is used for heat transfer / hot stamping on circular objects. This machine has wide acceptance in the cosmetic and decorative printing industries.
-The machine works on the roll-on principle of stamping i.e. Silicone roller is used to    transfer the impression on the articles.

 -The parameters are sent and controlledby a PLC.                                                          

 -This machine is a single mandrel machine.                                                                     

 -The vertical movement of the stamping roller is guided by Stainless Steel guide rods and phosphor bronze bushes.

 -The foil rewinding, foil tension and the drive to the roller are obtained by the geared motors from Panasonic, Japan.  

 Technical specification of STM-300-RN

Stamping Force  :  300 kgf

      Stampingwidth :125mm                                  

 Stroke  :  40 mm

 Job diameter    :   7 to 300 mm

 Heater   : 1 KW x 2 Nos.

 Power consumption   :  2250 watts

-          This machine is pneumatically operated and works on the UP/DOWN principle of stamping.  The operator has to place the object in position and start the cycle. This machine is micro-computer controller with key-pad settings for temperature stamping time, foil advance, dwell time and foil delay time.  The cycle consists of stamping plate moving down and stays on the article for the set stamping time.  The stamping time can be preset in steps of 100 milli seconds.  After this time the stamping plate moves up and the foil advances forward.

-          The Up/Down movement of the stamping plate is guided by two precision ground guide rods moving in phosphor bronze bushes.  This ensures the repeated accuracy of stamping location.  The feeding and removal of the object is done manually.  The machine has a built-in counter to count number of strokes and the count can be seen on the display panel.

-          All major items are either powder coated , hard chrome plated or electroless nickel-plated.  The fasteners are also electroless nickel plated.

-          Major pneumatic components like the FRL unit, SOVs cylinders are from FESTO.

Technical Specifications

            Stamping Force                       :           500 kgf

Stamping Plate size                 :           200 x 150 mm

Table Size                                :           350 x 450 mm

Job Height                               :           200 mm max.

Heaters                                    :           300 W x 4 Nos.

Dimensions                             :           1000mm x 800mm x 1800mm ht.

Power                                      :           1.3KW, Single Phase 230V AC, 50 Hz

Description & brief operation of STM-5000-F:

 This machine is hydraulically operated and works on the UP/DOWN principle of stamping.  The operator has to place the object in position and start the cycle.  The cycle consists of stamping plate moving down and stays on the plate for the set stamping time.  The stamping time can be preset in steps of 100 milli seconds.  After this time the stamping plate moves up and the foil advances forward.

   The Up/Down movement of the stamping plate is guided by two precision ground dove tail guides.The feeding and removal of the object is done manually. The machine has a built-in counter to count number of strokes and the count can be seen on the display panel.

  All major items are either powder coated in Siemens Grey / Red Colour, hard chrome plated or electroless nickel-plated.  The fasteners are also electroless nickel plated.

  Major hydraulic components are from Yuken or equivalent make.

  Plate heaters are used as heating elements and the temperature is controlled by “ON-OFF” temperature controller.

 Technical Specifications :

 Stamping Force                       :           5000 kgf

Stamping Plate size                 :           300 x 350 mm

 Table Size                                :           400 x 450 mm

 Job Height                               :           125 mm

 Heaters                                    :           1000 W x 2 Nos.

 Power Consumption               :           3.2 KW, 3 Phase, 415 Volts, 50Hz

 Dimensions                             :           1000mm x 1000mm x 1800mm ht.