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    一种新型通止规装置[ZH]

    专利编号: ZL202603190002

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    拟转化方式: 转让;普通许可;独占许可;排他许可;开放许可

    交易价格:面议

    专利类型:发明专利

    法律状态:授权

    技术领域:非汽车专利

    发布日期:2026-03-19

    发布有效期: 2026-03-19 至 2040-02-28

    专利顾问 — 王老师

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    专利基本信息
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    申请号 CN202010128694.2 公开号 CN111288869A
    申请日 2020-02-28 公开日 2020-06-16
    申请人 保隆(安徽)汽车配件有限公司 专利授权日期 2021-09-24
    发明人 张权;温华宣;丁国庆;陈义威;王成;郭辉;朱光斌 专利权期限届满日 2040-02-28
    申请人地址 242300 安徽省宣城市宁国经济技术开发区南山园区钓鱼台路15号 最新法律状态 授权
    技术领域 非汽车专利 分类号 G01B5/00
    技术效果 高效率 有效性 有效(授权、部分无效)
    专利代理机构 合肥市长远专利代理事务所(普通合伙) 34119 代理人 段晓微
    专利技术详情
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    01

    专利摘要

    本发明公开了一种新型通止规装置,包括通规组件和止规组件,通规组件和止规组件上分别设有定位架,通过定位架的倾斜定位面对待测产品进行定位,竖直设置的导柱为定位架提供导向;检测时,只需将待测产品倾斜放置在定位架的支撑面上,并随着定位架一起下压,实现通过检测柱对产品倾斜轴孔的检测,有效检测产品轴孔为倾斜时的尺寸公差,且极大的缩短了检测时间,检测效率大大提高,适合大批量生产检测。
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    02

    专利详情

    技术领域

    本发明涉及轴孔倾斜检测领域,尤其涉及一种新型通止规装置。

    背景技术

    汽车零件中很多都属于异形件,其中一部分产品轴孔的角度倾斜。而现有常规的通止规及检测手段只适合于检测口径与端面是垂直的产品,对于此种呈角度倾斜的产品则无法有效检测口径尺寸公差。采用三坐标检测,耗时长,且检测误差较大,不适合大批量生产。

    发明内容

    为解决背景技术中存在的技术问题,本发明提出一种新型通止规装置。

    本发明提出的一种新型通止规装置,包括:底板、通规组件、止规组件;

    通规组件和止规组件均安装在底板上;

    通规组件包括通端检测柱、通端定位架、第一导柱,通端检测柱竖直安装在底板上,第一导柱竖直设置在通端检测柱一侧且安装在底板上,通端定位架中部设有第一开口和第一导向孔,通端定位架通过所述第一开口套设在通端检测柱外部且通过所述第一导向孔与第一导柱配合,通端定位架顶部设有倾斜设置的第一支撑面;

    止规组件包括止端检测柱、止端定位架、第二导柱,止端检测柱中部设有竖直设置的转轴且通过所述转轴可转动安装在底板上,止端定位架中部设有第二开口和第二导向孔,止端定位架通过所述第二开口套设在止端检测柱外部且通过所述第二导向孔与第二导柱配合,止端定位架顶部设有倾斜设置的第二支撑面。

    优选地,通规组件包括多个第一导柱,多个第一导柱围绕通端检测柱布置,通端定位架上设有多个分别与第一导柱配合的第一导向孔。

    优选地,第一导柱外部套设有第一支撑弹簧,通端定位架底部抵靠第一支撑弹簧。

    优选地,止规组件包括多个第二导柱,多个第二导柱围绕止端检测柱布置,止端定位架上设有多个分别与第二导柱配合的第二导向孔。

    优选地,第二导柱外部套设有第二支撑弹簧。

    优选地,止端检测柱顶部设有转动把手。

    优选地,所述第一支撑面上设有第一定位结构。

    优选地,所述第二支撑面上设有第二定位结构。

    本发明中,所提出的新型通止规装置,包括通规组件和止规组件,通规组件和止规组件上分别设有定位架,通过定位架的倾斜定位面对待测产品进行定位,竖直设置的导柱为定位架提供导向;检测时,只需将待测产品倾斜放置在定位架的支撑面上,并随着定位架一起下压,实现通过检测柱对产品倾斜轴孔的检测,有效检测产品轴孔为倾斜时的尺寸公差,且极大的缩短了检测时间,检测效率大大提高,适合大批量生产检测。

    附图说明

    图1为本发明提出的一种新型通止规装置的侧视结构示意图。

    图2为本发明提出的一种新型通止规装置的立体结构示意图。

    具体实施方式

    如图1和2所示,图1为本发明提出的一种新型通止规装置的侧视结构示意图,图2为本发明提出的一种新型通止规装置的立体结构示意图。

    参照图1和2,本发明提出的一种新型通止规装置,包括:底板1、通规组件、止规组件;

    通规组件和止规组件均安装在底板1上;

    通规组件包括通端检测柱21、通端定位架22、第一导柱23,通端检测柱21竖直安装在底板1上,第一导柱23竖直设置在通端检测柱21一侧且安装在底板1上,通端定位架22中部设有第一开口和第一导向孔,通端定位架22通过所述第一开口套设在通端检测柱21外部且通过所述第一导向孔与第一导柱23配合,通端定位架22顶部设有倾斜设置的第一支撑面;

    止规组件包括止端检测柱31、止端定位架32、第二导柱33,止端检测柱31中部设有竖直设置的转轴且通过所述转轴可转动安装在底板1上,止端定位架32中部设有第二开口和第二导向孔,止端定位架32通过所述第二开口套设在止端检测柱31外部且通过所述第二导向孔与第二导柱33配合,止端定位架32顶部设有倾斜设置的第二支撑面。

    本实施例的新型通止规装置的具体工作过程中,在通端检测中,把待测产品10放在通端定位架的支撑斜面上,并使产品10的内孔预先对准通端检测柱,然后双手同时按住产品的上下对称边,向下按动,产品随定位架沿导柱下降,通端能轻松穿入孔内径,则通规检测合格;在止端检测中,把产品10放入止端定位架的支撑斜面上,使产品的内孔预先对准止端检测柱,双手同时按住产品的上下对称边,并向下按动,产品随定位架下降,止端检测柱无法通过产品内孔将产品止住,上移定位架,转动止端检测柱,使止端检测柱转动到预备检测的部位,重复前面的步骤,均能止住,则判断止规合格。

    在本实施例中,所提出的新型通止规装置,包括通规组件和止规组件,通规组件和止规组件上分别设有定位架,通过定位架的倾斜定位面对待测产品进行定位,竖直设置的导柱为定位架提供导向;检测时,只需将待测产品倾斜放置在定位架的支撑面上,并随着定位架一起下压,实现通过检测柱对产品倾斜轴孔的检测,有效检测产品轴孔为倾斜时的尺寸公差,且极大的缩短了检测时间,检测效率大大提高,适合大批量生产检测。

    在通规组件的具体实施方式中,通规组件包括多个第一导柱23,多个第一导柱23围绕通端检测柱21布置,通端定位架22上设有多个分别与第一导柱23配合的第一导向孔;通过多个导柱保证定位架下降稳定性和精确度。

    相应地,在止规组件的具体实施方式中,止规组件包括多个第二导柱33,多个第二导柱33围绕止端检测柱31布置,止端定位架32上设有多个分别与第二导柱33配合的第二导向孔。

    为了使得检测后定位架复位,在其他具体实施方式中,第一导柱23外部套设有第一支撑弹簧24,通端定位架22底部抵靠第一支撑弹簧24;相应地,第二导柱33外部套设有第二支撑弹簧34。

    为了便于止端检测时检测柱转动,止端检测柱31顶部设有转动把手。

    在其他具体实施方式中,所述第一支撑面上设有第一定位结构,所述第二支撑面上设有第二定位结构;检测时,产品通过定位结构在定位架上精确定位,使其内孔对准检测柱。

    在实际设计中,定位结构可以采用与产品配合的定位凸起、定位槽等结构。

    以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。

    一种新型通止规装置

    Technical Field

    The invention relates to the field of shaft hole inclination detection, in particular to a novel go-no-go gauge device.

    Background Art

    Many of automobile parts belong to special-shaped parts, wherein the angle of a part of the product shaft hole is inclined. In addition, the conventional conventional go-no-go gauge and detection means are only suitable for detecting the product with the caliber and the end face being vertical, and the product with the inclined angle cannot effectively detect the aperture size tolerance. The three-coordinate detection is adopted, the time consumption is long, the detection error is large, and the mass production is not suitable.

    Content of the invention

    In order to solve the technical problem in the background technology, the invention provides a novel go-no-go gauge device.

    The invention provides a novel go-no-go gauge device which comprises a bottom plate, a go gauge assembly and a stop gauge assembly.

    The go gauge subassembly and the go gauge subassembly all install on the bottom plate.

    The first Guide posts are vertically arranged at one side of the through end detection column and are installed on the bottom plate, first guide columns are vertically arranged on the bottom plate, and the through first guide holes are arranged outside the through end detection column and are matched with first guide posts through first guide holes, and the top of the through end positioning frame is provided with first 1st first support surfaces which are obliquely arranged.

    The second Openings and second guide holes are arranged in the middle of the end stop positioning frame and are matched with second guide posts through second opening sleeves, and second 2nd support surfaces which are obliquely arranged are arranged at the top of the stop end positioning frame 2nd.

    , The gauge assembly comprises a plurality first guide posts, the plurality first guide posts are arranged around the through end detection column, and a plurality of first guide holes respectively matched with first guide posts are arranged on the through end positioning frame.

    , first Guide post external sleeve is equipped with first supporting spring, and through end locating frame bottom is against first supporting spring.

    , The stop gauge assembly comprises a plurality second guide posts, a plurality second guide posts are arranged around the stop end detection column, and a plurality of second guide holes respectively matched with second guide posts are arranged on the end stop positioning frame.

    , second Guide post external sleeve is equipped with second supporting spring.

    , The top of the dead end detection column is provided with a rotating handle.

    , first Positioning structures are arranged on first supporting surfaces.

    , second Positioning structures are arranged on second supporting surfaces.

    When the product is detected, only the product to be tested needs to be obliquely placed on the supporting surface of the positioning frame, and along with the positioning frame, the detection of the inclined shaft hole of the product can be effectively detected through the detection column.

    Description of drawings

    1 Is a schematic side view of a novel go-no-go gauge device according to the present invention.

    2 Is a schematic perspective view of a novel go-no-go gauge device according to the present invention.

    Mode of execution

    1 And 2, FIG. 1 is a schematic view of a side view of a novel on-go gauge device according to the present invention, and FIG. 2 is a schematic perspective view of a novel on-go gauge device proposed by the present invention.

    To 1 and 2, the utility model provides a novel go-no-go gauge device, include: bottom plate 1, go gauge subassembly, stop gauge subassembly.

    The go gauge subassembly and the go gauge subassembly all install on the bottom plate 1.

    21 Is vertically arranged on the bottom plate 22, and the through end positioning frame first is arranged on the bottom plate 23 vertically, 21 openings and 1 guide holes are arranged in the middle of the through first and the through 23 guide holes are sleeved outside the through end detection column 21 and are matched with 1 guide posts 22 through the first guide holes which are arranged at the top 21 of the through end first positioning frame first 1st first 22 in a vertical mode, and 22 are arranged at the top first of the 23 through end detection column first in a vertical mode, and are connected with the through holes of the through hole.

    31 Openings and 32 guide holes are arranged in the middle of the end stop positioning frame second and the stop end positioning frame 33 is sleeved on the bottom plate 31 through 1 opening sleeves and is matched with 32 guide posts second through second guide holes, and 32 second support surfaces which are obliquely arranged are arranged at the top of the stop end 31 positioning second 32 frame second 2nd 33.

    The product 10 is placed in the supporting inclined plane of the end positioning frame in advance, and the product is pressed downwards in advance according to the upper and lower symmetrical edges of the product 10 10.

    When the product is detected, only the product to be tested needs to be obliquely placed on the supporting surface of the positioning frame, and along with the positioning frame, the detection of the inclined shaft hole of the product can be effectively detected through the detection column.

    In the specific embodiment of the gauge assembly, the gauge assembly comprises a plurality first guide posts 23, a plurality first guide posts 23 are arranged around the through end detection column 21, and a plurality of 22 guide holes respectively matched with first guide posts 23 are arranged on the through end positioning frame 1st.

    , In the specific embodiment of the stop assembly, the stop assembly comprises a plurality second guide posts 33, the plurality second guide posts 33 are arranged around the end detection post 31, and a plurality of 32 guide holes respectively matched with second guide posts 33 are arranged on the end stop positioning frame 2nd.

    In order to reset the rear positioning frame, in other embodiments, first support springs 23 are sleeved outside first guide posts 24, and the bottom of the through end positioning frame 22 abuts first support springs 24; correspondingly, second support springs 33 are sleeved outside second guide posts 34.

    A rotating handle is arranged at the top of the end stop detection column 31 in order to facilitate the detection of the rotation of the detection column.

    In other specific embodiments, first positioning structures are arranged on first support surfaces; second positioning structures are arranged on second support surfaces; and when the detection is detected, the products are accurately positioned on the positioning frame through a positioning structure, so that the inner holes are aligned with the detection columns.

    In actual design, the positioning structure can adopt a positioning boss matched with a product, a positioning groove and other structures.

    It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed.

    Novel go-no go fixed gauge device
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