The utility model belongs to the technical field of transmission shaft processing machinery, and specifically relates to a ball drive shaft steel ball raceway grinder. The main technical characteristics of the grinder are as follows: a frame body is included, a clamp with a claw is arranged on the frame body, a front top rod is arranged at the front end of the clamp, and a side is arranged on the side of the clamp and the front top rod. The ejector rod is provided with a grinding wheel rack connected with the rack body through a swing arm on one side of the clamp and the front ejector rod, a grinding wheel is arranged below the grinding wheel rack, a coolant nozzle and a lubricating oil nozzle are arranged on the grinding wheel rack, and the blank of the ball drive shaft is fixed on the clamp through a claw, and the front end top is on the front ejector rod. The top of the side top rod is located in the raceway on one side of the side top rod, and the swing arm drives the grinding wheel rack to rotate, so that the grinding wheel is located in the raceway. The side top rod not only plays a limiting role, but also avoids the bending of the ball drive shaft, effectively solves the problem of sticking caused by the deformation of the raceway and is safer to use.
【技术实现步骤摘要】
滚珠传动轴钢球滚道修磨器
本技术属于滚珠传动轴加工机械
,尤其涉及滚珠传动轴钢球滚道修磨器。
技术介绍
在生产滚珠传动轴时,需要在传动轴的侧面加工钢球滚道,现有加工方法首先用铣刀铣滚道,铣完后用滚道模具挤压,在挤压过程中,滚道容易变形,而且滚道在挤压过程中滚道形状受铣刀影响,滚道形状不规范,在钢球滑动过程中,容易造成钢球滑动不通畅,有卡滞现象,甚至造成交通事故。
技术实现思路
本技术的解决的技术问题就是提供一种传动轴平直、滚道不变形、钢球滑动顺畅、使用更加安全的滚珠传动轴钢球滚道修磨器。本技术采用的技术方案为:包括架体,在所述架体上设置有带有卡爪的卡具,在所述卡具前端设置有前顶杆,在所述卡具和前顶杆的一侧设置有侧顶杆,在所述卡具和前顶杆的一侧设置有通过摆臂与所述架体连接的磨轮架,在所述磨轮架下方设置有磨轮,在所述磨轮架上设置有冷却液喷管和润滑油喷管。其附加技术特征为:在所述磨轮架一侧的架体上设置有磨轮修正盘;在所述前顶杆的前端设置有限位套管。本技术所提供的滚珠传动轴钢球滚道修磨器与现有技术相比,具有以下优点:其一,由于包括架体,在所述架体上设置有带有卡爪的卡具,在所述卡具前端设置有前顶杆,在所述卡具和前顶杆的一侧设置有侧顶杆,在所述卡具和前顶杆的一侧设置有通过摆臂与所述架体连接的磨轮架,在所述磨轮架下方设置有磨轮,在所述磨轮架上设置有冷却液喷管和润滑油喷管,将滚珠传动轴的毛坯通过卡爪固定在卡具上,前端顶在前顶杆上,侧顶杆顶在位于侧顶杆一侧滚道内,摆臂带动磨轮架转动,使磨轮位于滚道内,随着磨轮转动,将滚道打磨好,打磨好一侧后,将滚珠传动轴卸下,再打磨另一侧,侧 ...
【技术保护点】
1.滚珠传动轴钢球滚道修磨器,其特征在于:包括架体,在所述架体上设置有带有卡爪的卡具,在所述卡具前端设置有前顶杆,在所述卡具和前顶杆的一侧设置有侧顶杆,在所述卡具和前顶杆的一侧设置有通过摆臂与所述架体连接的磨轮架,在所述磨轮架下方设置有磨轮,在所述磨轮架上设置有冷却液喷管和润滑油喷管。
【技术特征摘要】
1.滚珠传动轴钢球滚道修磨器,其特征在于:包括架体,在所述架体上设置有带有卡爪的卡具,在所述卡具前端设置有前顶杆,在所述卡具和前顶杆的一侧设置有侧顶杆,在所述卡具和前顶杆的一侧设置有通过摆臂与所述架体连接的磨轮架,在所述磨轮架下方设置有磨轮,...
【专利技术属性】
技术研发人员:张双永,
申请(专利权)人:安平县衡安汽车配件有限公司,
类型:新型
国别省市:河北,13
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