The utility model discloses a front cylinder block structure for a crushing hammer, which includes a crushing cylinder block. The crushing cylinder block is provided with a through hole. The characteristics are as follows: the brazing rod pin is inserted into the crushing cylinder block. The crushing cylinder block is respectively provided with a through hole group A, a through hole B and a through hole C. The through hole group A includes two through holes A, and the end of the through hole A is provided with a stepped groove. Both ends of the through hole B are provided with countersunk step grooves. One end of the through hole C is provided with countersunk step grooves. The through holes A, B and C are parallel to each other and intersect with the through holes of the crushed cylinder block. The through hole A is internally inserted with an outer sleeve pin, the through hole B is internally connected with a horizontal pin, and the through hole C is internally inserted with an inner sleeve pin. The device replaces the traditional threaded structure and the clamp spring structure into a pin structure to connect and fix, has precise positioning, good wear resistance and high usability, and is efficient and convenient to install and disassemble the crushing hammer, and can obviously improve work efficiency.
【技术实现步骤摘要】
一种破碎锤用前缸体结构
本技术涉及破碎锤，具体是一种破碎锤用前缸体结构。
技术介绍
现如今使用的破碎锤因为结构复杂维修不便造成维修难度大，安装、拆卸困难。需要高强度作业的破碎锤需要良好的稳定性以及维修方便性，这不仅需要破碎锤部件的强度高，而且对于部件方便安装、拆卸也有着同样的高要求。
技术实现思路
为解决上述问题本实用提供的技术方案为：一种破碎锤用前缸体结构，包括破碎缸体，所述的破碎缸体内设有破碎缸体通孔，所述破碎缸体里面设有限位槽，所述的破碎缸体内插接钎杆销，所述的破碎缸体设有与钎杆销相互匹配的钎杆销通孔，所述的钎杆销通孔与破碎缸体通孔相交，所述的破碎缸体内分别设有通孔组A，通孔B以及通孔C，所述的通孔组A包括两个通孔A，所述的通孔A端部设有止退阶梯槽，所述的通孔B的一端设有沉头阶梯槽，所述的通孔C一端设有沉头阶梯槽，所述的通孔A、通孔B以及通孔C相互平行并且与破碎缸体通孔相交，所述的通孔A、通孔B以及通孔C共同位于限位槽的一侧，所述的通孔A内插接外套销，所述的通孔B内插接设有横销，所述的通孔C插接内套销，所述的破碎缸体通孔内插接设有外套。作为改进，所述的外套端部表面设...
【技术保护点】
1.一种破碎锤用前缸体结构，包括破碎缸体，所述的破碎缸体内设有破碎缸体通孔，其特征在于：所述的破碎缸体里面设有限位槽，所述的破碎缸体内插接钎杆销，所述的破碎缸体设有与钎杆销相互匹配的钎杆销通孔，所述的钎杆销通孔与破碎缸体通孔相交，所述的破碎缸体内分别设有通孔组A，通孔B以及通孔C，所述的通孔组A包括两个通孔A，所述的通孔A端部设有止退阶梯槽，所述的通孔B的一端设有沉头阶梯槽，所述的通孔C一端设有沉头阶梯槽，所述的通孔A、通孔B以及通孔C相互平行并且与破碎缸体通孔相交，所述的通孔A、通孔B以及通孔C共同位于限位槽的一侧，所述的通孔A内插接外套销，所述的通孔B内插接设有横销，所...
【技术特征摘要】
1.一种破碎锤用前缸体结构，包括破碎缸体，所述的破碎缸体内设有破碎缸体通孔，其特征在于：所述的破碎缸体里面设有限位槽，所述的破碎缸体内插接钎杆销，所述的破碎缸体设有与钎杆销相互匹配的钎杆销通孔，所述的钎杆销通孔与破碎缸体通孔相交，所述的破碎缸体内分别设有通孔组A，通孔B以及通孔C，所述的通孔组A包括两个通孔A，所述的通孔A端部设有止退阶梯槽，所述的通孔B的一端设有沉头阶梯槽，所述的通孔C一端设有沉头阶梯槽，所述的通孔A、通孔B以及通孔C相互平行并且与破碎缸体通孔相交，所述的通孔A、通孔B以及通孔C共同位于限位槽的一侧，所述的通孔A内插接外套销，所述的通孔B内插接设有横销，所述的通孔C插接内套销，所述的破碎缸体一端的通孔内插接设有外套。2.根据权利要求1所述的一种破碎锤用前缸体结构，其特征在于：所述的外套端部表面...
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