The utility model relates to a suspension type gear reducer, which comprises a box body, an input gear shaft, intermediate shaft gear, intermediate gear shaft, an output gear, the output of the hollow shaft, both ends of the intermediate gear shaft is connected with a backstop, backstop comprises a casing, shaft ring, cover plate, star wheel, spring, and pin roller, sprocket wheel is connected with a middle gear shaft by keys, shell is sheathed on the wheel, wheel wall on both sides with a ring beam spacing connecting cavity between the shell and the cover packaging wheel, wheel circumference within the cavity is provided with a plurality of gap wheel boss matched with the inner wall of the shell, a wedge-shaped cavity formed each wheel boss and the star wheel, casing, wedge cavity is provided with rollers parallel to the axis of the intermediate gear shaft, one side of the wheel boss wedge cavity wall is provided with a pin hole toward the roller, the pin hole by a pin hole The inner spring wear pin is in the inner wall of the shell and the wedge cavity. The reducer can effectively prevent flipping and put an end to the hidden danger of safety.
【技术实现步骤摘要】
一种悬挂式齿轮减速机
本技术提供了一种减速机,具体说是一种悬挂式齿轮减速机。
技术介绍
悬挂式齿轮减速机可直接悬挂在主机轴上,代替电动滚筒作为带式输送机和提升机的动力源,及其它需要悬挂安装的通用机械上,广泛用于农业、商业、邮电业、食品工业、烟草工业、汽车工业、水泥工业、采矿业、旅游业等。传统减速机在输送物料时存在反向的物料下滑导致安全事故隐患。
技术实现思路
针对上述不足,本技术提供了一种结构简单、紧凑,加工、组装便捷,能有效防止翻转,杜绝安全隐患的悬挂式齿轮减速机。本技术的技术方案是:一种悬挂式齿轮减速机,包括箱体,输入齿轮轴、中间轴齿轮、中间齿轮轴、输出齿轮、输出空心轴,其特征在于:所述中间齿轮轴的两端均连接有逆止器,逆止器包括外壳、轴用挡圈、盖板、星轮、弹簧、顶销和滚柱,星轮经键连接在中间齿轮轴上,外壳套接在星轮外,星轮外壁两侧均经轴用挡圈限位连接盖板封装星轮与外壳间的腔体,腔体内的星轮圆周设有多个与外壳内壁间隙配合的星轮凸台,每个星轮凸台与星轮、外壳间形成一楔形空腔,楔形空腔内设有轴向平行于中间齿轮轴的滚柱,楔形空腔一侧的星轮凸台壁上设有朝向滚柱的销孔,销孔内 ...
【技术保护点】
一种悬挂式齿轮减速机,包括箱体,输入齿轮轴、中间轴齿轮、中间齿轮轴、输出齿轮、输出空心轴,其特征在于:所述中间齿轮轴的两端均连接有逆止器,逆止器包括外壳、轴用挡圈、盖板、星轮、弹簧、顶销和滚柱,星轮经键连接在中间齿轮轴上,外壳套接在星轮外,星轮外壁两侧均经轴用挡圈限位连接盖板封装星轮与外壳间的腔体,腔体内的星轮圆周设有多个与外壳内壁间隙配合的星轮凸台,每个星轮凸台与星轮、外壳间形成一楔形空腔,楔形空腔内设有轴向平行于中间齿轮轴的滚柱,楔形空腔一侧的星轮凸台壁上设有朝向滚柱的销孔,销孔内经设于销孔内的弹簧穿接顶销呈顶紧滚柱限位在外壳内壁和楔形空腔内的状态。
【技术特征摘要】
1.一种悬挂式齿轮减速机,包括箱体,输入齿轮轴、中间轴齿轮、中间齿轮轴、输出齿轮、输出空心轴,其特征在于:所述中间齿轮轴的两端均连接有逆止器,逆止器包括外壳、轴用挡圈、盖板、星轮、弹簧、顶销和滚柱,星轮经键连接在中间齿轮轴上,外壳套接在星轮外,星轮外壁两侧均经轴用挡圈限位连接盖板封装星轮与外壳间的腔体,腔体内的星轮圆周设有多个与外壳内壁间隙配合的星轮凸台,每个星轮凸台与星轮、外壳间形成一楔形空腔,楔形空腔内设有轴向平行于中间齿轮轴的滚柱,楔形空腔一侧的星轮凸台壁上...
【专利技术属性】
技术研发人员:张明荣,
申请(专利权)人:泰星减速机股份有限公司,
类型:新型
国别省市:江苏,32
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