CN201645212U - 铣床用x轴可调定位治具 - Google Patents

铣床用x轴可调定位治具 Download PDF

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Publication number
CN201645212U
CN201645212U CN201020161044XU CN201020161044U CN201645212U CN 201645212 U CN201645212 U CN 201645212U CN 201020161044X U CN201020161044X U CN 201020161044XU CN 201020161044 U CN201020161044 U CN 201020161044U CN 201645212 U CN201645212 U CN 201645212U
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milling machine
adjustable
hole
stand
vertical
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宋志会
胡江洪
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TIANJIN REFULL TIANKE MOLD&DIE CO., LTD.
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TIANJIN CITY RUIFU TECHNOLOGY DEVELOPMENT Co Ltd
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Abstract

本实用新型涉及一种铣床用X轴可调定位治具,由安装底座、定位针、立座及顶紧螺钉构成,在安装底座上平面的一侧固装立座,在安装底座上平面的另一侧制出安装通孔,在立座上制有一长条立孔,该长条立孔内嵌装定位针,在对应长条立孔的立座上螺纹啮合安装有顶紧螺钉。本X轴定位治具可通过紧固螺钉固定在铣床的工作台上,采用可调的定位针进行工件的X轴定位,有效提高了批量工件重复设定的效率,保证了工件的加工精度。

Description

铣床用X轴可调定位治具 
技术领域
本实用新型属于机械加工领域,尤其是一种铣床用X轴可调定位治具。 
背景技术
铣床加工工件的特点是将工件夹装在工作台上的夹具上,之后用寻边器找出工件X、Y、Z方向的加工基准再采用铣刀对固定的工件进行加工。工件在夹具(如虎钳)固定安装时,夹具只能对工件进行Y轴的定位,而不能对工件进行X轴的定位。当遇到有同规格产品加工时,X方向需要每次寻边定位,浪费了时间,所以迫切需要一种能适用不同规格,而且能提高工件重复定位精度的治具。 
通过检索,尚未发现铣床所用的X轴定位治具。 
发明内容
本实用新型的目的在于克服现有技术的不足之处,提供一种铣床用X轴可调定位治具,本治具具有结构简单、设计科学、成本低廉、使用方便的特点。 
本实用新型解决其技术问题是通过以下技术方案实现的: 
一种铣床用X轴可调定位治具,其特征在于:由安装底座、定位针、立座及顶紧螺钉构成,在安装底座上平面的一侧固装立座,在安装底座上平面的另一侧制出安装通孔,在立座上制有一长条立孔,该长条立孔内嵌装定位针,在对应长条立孔的立座上螺纹啮合安装有顶紧螺钉。 
而且,所述定位针采用尖头结构。 
本实用新型的有益效果为: 
1、本X轴定位治具可通过紧固螺钉固定在铣床的工作台上,采用可调的定位针进行工件的X轴定位,有效提高了批量工件重复设定的效率,保证了工件的加工精度。 
2、本X轴定位治具整体结构简单,设计科学,成本低廉,制造容易,使用方便,通过定位针的调整可适用于各种不同类型的工件,是铣床上不可或缺的治具。 
附图说明
图1为本实用新型的主视图; 
图2为图1的左视图; 
图3为图1的俯视图。 
具体实施方式
下面结合附图并通过具体实施例对本实用新型作进一步详述,以下实施例只是描述性的,不是限定性的,不能以此限定本实用新型的保护范围。 
一种铣床用X轴可调定位治具,由安装底座2、定位针1、立座3及顶紧螺钉4构成,在安装底座上平面的一侧固装或者一体制出立座,在安装底座上平面的另一侧制出一安装通孔6,该安装通孔可通过紧固螺钉(图中没有示出)将本治具固装在铣床的工作台上。在立座上 制有一长条立孔5,该长条立孔内嵌装定位针,在对应长条立孔的立座上螺纹啮合安装有顶紧螺钉,该顶紧螺钉一般为一个,也可以根据需要设置有多个,其目的就是将长条立孔内的定位针锁定在长条立孔内。 
定位针是采用尖头结构,这样可以提高定位精度。 
本实用新型的工作原理是: 
将本治具通过紧固螺钉固装在铣床的工作台上,将定位针的尖头顶装在工件上,实现对工件的X轴定位。 

Claims (2)

1.一种铣床用X轴可调定位治具,其特征在于:由安装底座、定位针、立座及顶紧螺钉构成,在安装底座上平面的一侧固装立座,在安装底座上平面的另一侧制出安装通孔,在立座上制有一长条立孔,该长条立孔内嵌装定位针,在对应长条立孔的立座上螺纹啮合安装有顶紧螺钉。
2.根据权利要求1所述的铣床用X轴可调定位治具,其特征在于:所述定位针采用尖头结构。 
CN201020161044XU 2010-04-16 2010-04-16 铣床用x轴可调定位治具 Expired - Fee Related CN201645212U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102501102A (zh) * 2011-10-27 2012-06-20 苏州金牛精密机械有限公司 适用于平口钳的可调定位器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102501102A (zh) * 2011-10-27 2012-06-20 苏州金牛精密机械有限公司 适用于平口钳的可调定位器

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