The utility model relates to a ZDZ4 and ZDZ5 screw pin hole drilling die, which comprises a base, a left bracket and a right bracket. A rectangular through hole is arranged in the middle of the left bracket, a baffle plate is arranged on the left side of the left bracket, a baffle plate is covered on the rectangular through hole, a positioning block is arranged on the right side of the rectangular through hole, a first Bush is arranged between the positioning block and the inner wall of the rectangular through hole, and a positioning block is arranged between There are horizontal springs and drill formwork above the left bracket. On the right side of the drill formwork, there are bolts for lengthening and quick changing drill sleeve and drill sleeve. In the middle of the right bracket, there are pins. On the top, there are threads. A second bushing is filled between the top and the right bracket. On the right end of the top, there is a ball handle, which is fixed to the top through the first cylinder pin, and on the upper part of the right bracket, there are bolts. The lower part of the screw is provided with a clamping post; the utility model has the advantages of improving the processing accuracy, improving the working efficiency, improving the yield of the parts and convenient operation.
【技术实现步骤摘要】
一种ZDZ4和ZDZ5螺杆销子孔钻模
本技术属于机械加工
,具体一种ZDZ4和ZDZ5螺杆销子孔钻模。
技术介绍
随着我国汽车行业的发展,在汽车零件加工领域也有着非常大的进步,但目前在生产汽车RCB转向器时,生产多种型号产品,ZDZ4/5螺杆是我们经常使用的一个批量产品。但是近几年来,随着加工设备的老化和人员的流失,加工质量明显下降,加工精度下降,常出现内泄和转向偏问题,造成螺杆批量报废,使公司承受巨大经济损失;因此,提供一种能够提高加工精度、提高工作效率、提升零件良率、操作方便的ZDZ4和ZDZ5螺杆销子孔钻模是非常有必要的。
技术实现思路
本技术的目的是为了克服现有技术的不足,而提供一种能够提高加工精度、提高工作效率、提升零件良率、操作方便的ZDZ4和ZDZ5螺杆销子孔钻模。本技术的目的是这样实现的:一种ZDZ4和ZDZ5螺杆销子孔钻模,它包括底座、左支架和右支架,所述左支架和右支架分别设置在底座的左侧和右侧,左支架中部设置有矩形通孔,所述左支架左侧面设置有挡板,所述挡板覆盖在矩形通孔上,所述矩形通孔内部右侧设置有定位块,所述定位块与矩形通孔内壁之间设置有第 ...
【技术保护点】
1.一种ZDZ4和ZDZ5螺杆销子孔钻模,它包括底座、左支架和右支架,其特征在于:所述左支架和右支架分别设置在底座的左侧和右侧,左支架中部设置有矩形通孔,所述左支架的左侧面设置有挡板,所述挡板覆盖在矩形通孔上,所述矩形通孔的内部右侧设置有定位块,所述定位块与矩形通孔的内壁之间设置有第一衬套,所述定位块与挡板之间设置有水平的弹簧,所述左支架上方设置有钻模板,所述钻模板右侧设置有加长快换钻套和钻套用螺钉,所述右支架中部设置有顶尖,所述顶尖上设置有螺纹,所述顶尖与右支架之间填充有第二衬套,所述顶尖右端设置有球头柄,所述球头柄通过第一圆柱销与顶尖固定连接,所述右支架上部转动设置有螺 ...
【技术特征摘要】
1.一种ZDZ4和ZDZ5螺杆销子孔钻模,它包括底座、左支架和右支架,其特征在于:所述左支架和右支架分别设置在底座的左侧和右侧,左支架中部设置有矩形通孔,所述左支架的左侧面设置有挡板,所述挡板覆盖在矩形通孔上,所述矩形通孔的内部右侧设置有定位块,所述定位块与矩形通孔的内壁之间设置有第一衬套,所述定位块与挡板之间设置有水平的弹簧,所述左支架上方设置有钻模板,所述钻模板右侧设置有加长快换钻套和钻套用螺钉,所述右支架中部设置有顶尖,所述顶尖上设置有螺纹,所述顶尖与右支架之间填充有第二衬套,所述顶尖右端设置有球头柄,所述球头柄通过第一圆柱销与顶尖固定连接,...
【专利技术属性】
技术研发人员:王营彬,冯克南,刘开宇,
申请(专利权)人:新乡市豫北靖道汽车零部件有限公司,
类型:新型
国别省市:河南,41
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