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China, Chinese Chain Type Tube Cold Drawing Bench1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Metallic Processing MachineryMetal Drawing MachineryDraw BenchDrawing Bench
Nantong Zhenhuan Trade Co., Ltd.
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Product Description 10T One chain single line cold drawing benchI Description This cold drawing bench can be used to draw one tube or two tubes at one time. For the customers' tubes, it just can draw one tube at one tume.The tubes can be unloaded auotmatically. (We also can design the machine loaded automatically, if you need, pls inform me)II Main feature2.1 The equipment is mainly composed of sprocket block, bed, die block, motor, mandrel holder, mandrel holder, reduction box, drawing trolley, trolley return and electrical control parts. Loading and unloading rack device.2.2 Power part: After the input power of the main motor is changed through the gear box, the power is output by the slow shaft. The slow shaft is connected to the sprocket seat through the coupling. The input power is transmitted to the sprocket, and the sprocket rotates to drive the chain and the driven wheel. Form a reciprocating motion. The pulling force of the trolley is also obtained through this chain.2.3 Drawing processWhen the trolley returns, the air inflation device is triggered, the hook lifting cylinder and the jaw box jaw cylinder of the trolley are inflated at the same time, the wedge-shaped jaws act at the same time and stretch out and then clamp the material, lift, and draw.Mandrel diameter drawing process: The drawing material is stacked on the top of trolley. During drawing, the mandrel lift cylinder action and lifts the mandrel frame. After loading the tubes, the mandrel frame is lowered. After reaching the position, the mandrel cylinder action and push the mandrel with inner mold to the designated position.2.4 lubricatingIt is lubricated by oil pump, and the die holder has a spray device.2.5 The material is drawn and unloadedAdopt cylinder pushing arm, stroke switch control.III Technical dataNo.ItemData1Rated drawing force100KN2Drawing materialBlank, electric-welded cold-rolled pipe without internal grate. The yield strength of steel is 195-250Mpa3Drawing typeSingle chain single/double lines; Linear guide; Outer diameter free-draw system.4 AC motor power37kW5Inverter power37kW6Drawing speed0-10m/min7Main chain National standard bending plate chain; Material of chain plate: 65Mn; Material of chain shaft: 40Cr, Main chain wheel: Pitch=103.2, Number of teeth=118Returning Trolley speed5-50m/min8Effective length8m9Machine body length10m10Cold drawn lubricationDrawing lubricating oil or phosphating lubricating oil11ReducerJZQ850 48.5712UnloadingAutomatic
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