Circular bevel radial tire mold

Radial tire mould press tire types into full steel mould, steel mould and semi engineering tire mold, mold steel generally adopt mould steel processing, mainly used for truck tires, car tires; clamping mechanism, semi steel mould plate etc. with mould steel processing, most of the Aluminum Alloy processing circle pattern there are a few patterns, the steel mold, mainly used for passenger car tires, light truck tires, SUV tires; engineering tire mold is mainly used for engineering tire special tires etc..

According to the structure of the die, it is divided into oblique plane guiding mould, conical surface guiding movable mould, oblique plane / conical surface mixed structure and movable mould, etc..
According to the working mode of steel mold vulcanization machine is divided into flat type (hot plate) and radial tyre mould with insulation cover (steamer type) radial tyre mould, semi steel mould is generally used for hot plate vulcanizing machine.
According to the processing method, the tread pattern mold is divided into the steel engraving mould, the precision casting aluminum pattern mold and the aluminum engraving pattern mold

Section width：155、165、175、185、195、205、215、225...345

aspect ratio：30、35、40、45、50、55、60、65、70、75、80、85

Tire inner diameter：12、13、14、15、16、17、18、19、20、21、22

Load index：60、61、62、63、64、65、66、67、68、69、70...119

Speed grade：G、J、K、L、M、N、P、Q、R、S、T、U、H、V、W、Y

In the process of tire production, the die mechanism moves linearly along the radial direction. When the mold, in dynamic vulcanizing machine, bevel clamping force on the slider through the beveled die sleeve, forming dynamic slider, the middle die sleeve and a guide bevel installed on the slider guide bar under the guide of radial sliding slider, so as to drive the closure block is arranged in the slide block the fully closed, the outer cone surface of the die casing cone with the slider to linear contact state of mild, neither have the excess in the direction of, also can ensure the heat transfer effect. Vulcanization molding, upper and lower die closed, open the capsule charging constitution cavity closed, prior winding tire set in the capsule outside, in tension under the joint capsule on the inner wall of the cavity, high temperature and pressure curing. After the vulcanization molding mold, vulcanizing machine driven by the middle die sleeve and the upper cover upward movement of the slider and the pattern block is due to gravity, in the inclined plane and the die sleeve guide bar under the guidance of began to decline, while outward until it finally opened out. The upper die is separated from the lower mold, and then the tire product is removed by the manipulator of the vulcanizing machine.

At the time of 1989,Jinan Leader was a state-owned large-scale machine tool enterprises.The head office has five main production and supporting base,which includesShunyi,Liangxiang,Tongzhou,Fengtai,Hebei and Qingdao.The company comprises three manufacturing departments and 13 subsidiaries and two wholly foreign subsidiaries.Products cover:CNC gantry boring and milling machine, CNC ground boring,numerical control vertical lathe, guide rail grinding machine;Medium-sized machine tool products of CNC milling machine,CNC grinding machine,CNC lathes, machining centers, milling complex machine,laser engraving, drilling center,five-axis linkage/blade impeller machining center,CNC honing machine,high precision cylindrical grinding machine,CNC grinding machine,the common cylindrical grinder, grinding, super finishing machine, automatic production line,the common milling machine, complete sets of equipment, features, etc.Products are widely used in automobile,aerospace,ship,power generation,rail transit,mould, machinery and other industries.In constant progress and development,the company is in line with the customer's technologist,the mission of equipment industry backbone,keeping innovative development contributing to the society wholeheartedly.