The invention discloses a high-bearing composite rubbering track plate rubber gasket and a preparation method thereof, and belongs to the technical field of tracked vehicle track plate rubber gaskets.According to the high-bearing-capacity composite rubbering track plate rubber gasket, an inner-layer composite rubbering structure and an outer-layer composite rubbering structure are adopted, wherein an inner-layer material is a rubber material with high modulus, high elasticity and low heat generation performance so as to improve the impact resistance of the rubber gasket, reduce the dynamic heat generation of a product, solve the problem that large pieces of rubber fall off and prolong the service life of the rubberized product, and an outer layer is made of a high-modulus, high-strength,wear-resistant and tear-resistant rubber material so as to improve the wear resistance and the cutting resistance of the rubber gasket, so that the rubber gasket has the advantages of high modulus, high strength, high elasticity, wear resistance, tear resistance and other comprehensive properties, and can effectively improve the problems of poor impact resistance, no wear resistance, easy tearingand chipping and the like in the use process of the track shoe rubber product. The method of the invention has the advantages of being easy to operate, good in repeatability and the like.
本发明公开了一种高承载复合挂胶履带板橡胶衬垫及其制备方法,属于履带式车辆履带板橡胶衬垫技术领域。本发明的高承载复合挂胶履带板橡胶衬垫,采用内、外双层复合挂胶结构,内层材料采用高模量、高弹性、低生热性能的橡胶材料,可以提高橡胶衬垫的抗冲击能力及降低制品动态生热,解决胶料掉大块问题及提高挂胶制品使用寿命;外层材料采用高模量、高强度、耐磨损、耐撕裂的橡胶材料,可以提高橡胶衬垫耐磨性及耐切割性;从而使橡胶衬垫具备高模量、高强度、高弹性、耐磨、耐撕裂等综合性能优势,可有效改善履带板橡胶制品在使用过程中抗冲击能力差、不耐磨损、易撕裂掉块等问题。另外,本发明方法还具有操作简单、可重复性好等优点。
High-bearing composite rubbering track plate rubber gasket and preparation method thereof
一种高承载复合挂胶履带板橡胶衬垫及制备方法
2020-12-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B29B PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED , Vorbereiten oder Vorbehandeln der zu verformenden Masse / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B62D MOTOR VEHICLES , Motorfahrzeuge / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |
SAE Technical Papers | 2008
SAE Technical Papers | 2001