Pointing, screw rolling (flat die) with a composite station, high reliability and productivity of SACMA machinery.
SACMA has chosen to produce all components in-house, aiming to enhance the total quality of its products across the entire SACMA group. The company is introducing the most modern and advanced production equipment available in the current market. Before all products are stocked in the warehouse, strict checks are conducted to ensure maximum compatibility and suitability of all spare parts. The proactive adoption of high-strength steel, appropriate heat treatment, polishing, and final finishing through wrapping contribute to the high reliability, productivity, and economic efficiency of SACMA machines. The concept of enabling tool changes in the shortest possible time is essential for responding to small-lot production that breaks the conventional norms of the cold forming industry and achieving further competitive productivity with the latest industrial equipment. In developing the tool change system, SACMA does not allow compromises that would undermine the rigidity and power that are fundamental characteristics of the machines themselves. The quick tool change system model, referred to as "CR," is standard equipment for header sizes 3, 4, 5, and 6, allowing for easy attachment and detachment of hydraulic clamp dive locks, punch block bolsters, and integrated transport arm units.
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Pointing, Thread Rolling (Flat Die) Composite Station From the final forming station, the forming blank is first transported to the pointing station via a finger-type conveyor elevator that allows for easy adjustments according to the shape and size of the forming blank. The adjustment mechanism is composed of a "micrometric" system that is easily accessible and readable by the operator. The forming blank is fed into the pointing unit at the tip processing station, where the tip processing is carried out. Various shapes and angles of tip processing are possible, including the commonly used tip angle of 90° in the automotive industry. The blank is then transported from the pointing station to the next flat die thread rolling station. The thread rolling station is equipped with flat dies, and to accurately insert the forming blank between the flat dies, a stopper gate and a single starter blade system are installed at the end of the guide rail, following the alternating movement of the main slide. Optimal adjustment of the thread profile shape is achieved using the eccentric adjustment section on the drive connection rod of the slide and the vertical adjustment wedge for the flat die mounting section.
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The yen price fluctuates due to exchange rates and options, so please feel free to contact us.
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※Due to made-to-order production, please inquire about the delivery date each time.
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As a testament to SACMA's continuous achievements in the fields of cold forming, bolt manufacturing, and warm forming equipment, the company is always moving forward towards achieving the best final product and a comprehensive commitment to ongoing evolution, manufacturing machines that are equipped with the most modern and superior production facilities that this industry can conceive today. In terms of innovation and perfect reliability, product planning, design, and manufacturing technology that always look to the future are integrated in perfect harmony with people who are united in a determined stance to create products that exceed excellence. At a time when many of our competitors are relocating their production to low-cost countries, we continue to expand our production facilities in the "Italian Fastener Valley" to ensure unquestionable quality. By executing all of the above, SACMA would like to reaffirm our promise to advise and support you by manufacturing and supplying machines that clearly contribute to shaping a better future for you, together with you.
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Sales Information: CNC 6-axis and 8-axis automatic lathes, CNC tool grinding machines (Schütte) CNC rotary transfer machines, CNC 5-axis multi-tasking machines (Nutti) 5-axis milling machines, jig grinding machines (Ledaers) Three-dimensional measuring machines (Beato) Thread cutting die heads, thread rolling heads (Wagner) Grinding head traveling surface grinding machines, tool grinding machines, circular knife grinding machines (Geckel) Automatic bar feeding devices for multi-axis automatic lathes (Cookie) Automatic die casting machines for brass, brass melting furnaces, core forming machines (I.M.R) Hot forging presses for brass with "sub-press for hollow forging," screw presses for iron/non-ferrous forging (Mecol Press) Progressive cold formers, warm formers, thread rolling centers (Sakuma) Quick change collets (Heinbuch) Center hole grinding, lapping machines (Klein) Others