CN108627070B - A kind of stamping parts of automobile dimension measuring device - Google Patents
A kind of stamping parts of automobile dimension measuring device Download PDFInfo
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- CN108627070B CN108627070B CN201810704157.0A CN201810704157A CN108627070B CN 108627070 B CN108627070 B CN 108627070B CN 201810704157 A CN201810704157 A CN 201810704157A CN 108627070 B CN108627070 B CN 108627070B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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Abstract
本发明涉及汽车冲压件技术领域，且公开了一种汽车冲压件尺寸测量装置，包括测量台，所述测量台的下表面固定连接有支撑腿，所述测量台上表面的左侧固定连接有支撑板，支撑板的内部开设有放置槽，所述放置槽内部的下表面固定连接有正反电机，所述正反电机的输出轴固定连接有螺纹杆。该汽车冲压件尺寸测量装置，通过设置了螺纹杆、螺母、连接杆和测量板，螺纹杆带动测量板上下移动，对冲压件的高度进行测量，通过设置了第一测量杆、移动槽和移动块，对冲压件内圈的直径进行测量，还通过设置了固定块、活动杆、横杆和第二测量杆，转动第二测量杆对冲压件外圈直径进行测量，实现了同时对冲压件的多项尺寸进行测量，操作方便。
The invention relates to the technical field of automobile stamping parts, and discloses a dimension measuring device for automobile stamping parts, comprising a measuring platform, the lower surface of the measuring platform is fixedly connected with supporting legs, and the left side of the upper surface of the measuring platform is fixedly connected with a The support plate is provided with a placement groove inside the support plate, the lower surface inside the placement groove is fixedly connected with a positive and negative motor, and the output shaft of the positive and negative motor is fixedly connected with a threaded rod. The size measuring device for automobile stamping parts measures the height of the stamping parts by setting a threaded rod, a nut, a connecting rod and a measuring plate, and the threaded rod drives the measuring plate to move up and down. block, to measure the diameter of the inner ring of the stamping part, and to measure the diameter of the outer ring of the stamping part by setting a fixed block, a movable rod, a cross bar and a second measuring rod, and turning the second measuring rod to realize the simultaneous measurement of the diameter of the stamping part Multiple sizes can be measured, easy to operate.
Description
技术领域technical field
本发明涉及汽车冲压件技术领域，具体为一种汽车冲压件尺寸测量装置。The invention relates to the technical field of automobile stamping parts, in particular to a size measuring device for automobile stamping parts.
背景技术Background technique
汽车，即本身具有动力得以驱动，不须依轨道或电力架设，得以机动行驶之车辆。广义来说，具有四轮行驶的车辆，普遍多称为汽车。随着人们生活质量的提高，越来越多的人购买了汽车，随着而来的是汽车生产量的增加。汽车冲压件，顾名思义，就是构成汽车零部件的金属冲压件。在汽车冲压件中，一部分经冲压后直接成为汽车零部件，另一部分经冲压后还需经过焊接、或机械加工、或油漆等工艺加工后才能成为汽车零部件。汽车冲压件品种繁多，如汽车减震器冲压件弹簧托盘、弹簧座、弹簧托架、端盖、封盖、压缩阀盖、压缩阀套、油封座、底盖、防尘盖、叶轮、油筒、支耳、支架等都属于汽车冲压件。在选择材料时，首先根据汽车冲压类型和使用特点，来选择具有不同力学性能的金属材料，以达到既能保证产品质量，又能节约材料的目的。通常在选择汽车冲压件材料时应遵循以下原则：所选材料首先应满足汽车零部件的使用性能要求；所选材料要有较好的工艺性能；所选材料要有较好的经济性。对于加工好的汽车冲压件，需要对其进行尺寸的测量，以确保生产出来的汽车冲压件都是合格的。现有的绝大多数测量装置都是分别对汽车冲压件的各项尺寸进行测量，无法一次对多项尺寸测量，浪费了大量的资源和人力，测量效果差。Automobile is a vehicle that can be driven by its own power, and can be driven by motor without the need for rails or electric power. In a broad sense, a vehicle with four wheels is generally called a car. With the improvement of people's quality of life, more and more people have purchased cars, and the increase in car production has followed. Automotive stampings, as the name suggests, are metal stampings that make up auto parts. Among automobile stamping parts, some parts become auto parts directly after stamping, and the other parts need to be welded, machined, or painted before they can become auto parts after stamping. There are many kinds of automobile stamping parts, such as automobile shock absorber stamping parts spring tray, spring seat, spring bracket, end cover, cover, compression valve cover, compression valve sleeve, oil seal seat, bottom cover, dust cover, impeller, oil Barrels, lugs, brackets, etc. all belong to automotive stampings. When selecting materials, firstly, metal materials with different mechanical properties are selected according to the stamping type and usage characteristics of automobiles, so as to achieve the purpose of ensuring product quality and saving materials. Generally, the following principles should be followed when selecting materials for automotive stamping parts: the selected material should first meet the performance requirements of auto parts; the selected material must have good process performance; the selected material must have good economy. For the processed automobile stamping parts, it is necessary to measure the size to ensure that the produced automobile stamping parts are qualified. Most of the existing measuring devices measure various dimensions of automobile stamping parts separately, and cannot measure multiple dimensions at one time, which wastes a lot of resources and manpower, and the measurement effect is poor.
发明内容Contents of the invention
(一)解决的技术问题(1) Solved technical problems
针对现有技术的不足，本发明提供了一种汽车冲压件尺寸测量装置，解决了无法同时对汽车冲压件的各项尺寸进行测量的问题。Aiming at the deficiencies of the prior art, the present invention provides a dimension measuring device for stamping parts of automobiles, which solves the problem that various dimensions of stamping parts of automobiles cannot be measured at the same time.
(二)技术方案(2) Technical solutions
为实现上述目的，本发明提供如下技术方案：一种汽车冲压件尺寸测量装置，包括测量台，所述测量台的下表面固定连接有支撑腿，所述测量台上表面的左侧固定连接有支撑板，所述支撑板的内部开设有放置槽，所述放置槽内部的下表面固定连接有正反电机，所述正反电机的输出轴固定连接有螺纹杆，所述放置槽内部的上表面固定连接有轴承，所述螺纹杆远离正反电机的一端与轴承内圈的内壁固定连接，所述螺纹杆的表面螺纹连接有螺母，所述螺母的右侧面固定连接有连接杆，所述支撑板右侧面的中部开设有限位槽，所述连接杆远离螺母的一端贯穿限位槽的内部并延伸至支撑板右侧面的外部，所述连接杆位于限位槽外部的一端固定连接有测量板，所述测量板上表面的中部开设有滑动槽，所述滑动槽的内部与测量板下表面的外部相连通，所述滑动槽的内部活动连接有第一测量杆，所述第一测量杆的两端分别延伸至测量板上表面和下表面的外部，所述滑动槽内部的正面和背面均开设有移动槽，所述移动槽的内部活动连接有移动块，所述移动块的数量为两个，两个所述移动块的相对面与第一测量杆的正面和背面固定连接，所述测量板背面右端固定连接有固定块，所述固定块的中部开设有活动孔，所述活动孔的内部活动连接有活动杆，所述活动杆的两端分别延伸至固定块两侧面的外部，所述活动杆位于固定块左侧面外部的一端固定连接有挡块，所述挡块的右侧面固定连接有伸缩弹簧，所述伸缩弹簧远离挡块的一端与固定块的左侧面固定连接，所述活动孔内部的右端开设有活动槽，所述活动槽的内部与固定块右侧面的外部相连通，所述活动杆的背面固定连接有活动块，所述活动块的表面与活动槽的内部活动连接，所述活动杆右端的背面固定连接有横杆，所述横杆远离活动杆的一端固定连接有第二测量杆。In order to achieve the above object, the present invention provides the following technical solutions: a device for measuring the size of automobile stamping parts, including a measuring platform, the lower surface of the measuring platform is fixedly connected with supporting legs, and the left side of the upper surface of the measuring platform is fixedly connected with a A support plate, the inside of the support plate is provided with a placement slot, the lower surface inside the placement slot is fixedly connected with a positive and negative motor, the output shaft of the positive and negative motor is fixedly connected with a threaded rod, and the upper surface of the placement slot is fixed The surface is fixedly connected with a bearing, and the end of the threaded rod away from the positive and negative motor is fixedly connected with the inner wall of the inner ring of the bearing. The surface of the threaded rod is threaded with a nut, and the right side of the nut is fixedly connected with a connecting rod. The middle part of the right side of the support plate is provided with a limiting groove, the end of the connecting rod away from the nut penetrates the inside of the limiting groove and extends to the outside of the right side of the supporting plate, and the end of the connecting rod located outside the limiting groove is fixed A measuring board is connected, the middle part of the upper surface of the measuring board is provided with a sliding groove, the inside of the sliding groove communicates with the outside of the lower surface of the measuring board, the inside of the sliding groove is movably connected with a first measuring rod, the The two ends of the first measuring rod respectively extend to the outside of the upper surface and the lower surface of the measuring plate, the front and the back of the sliding groove are provided with moving grooves, and the moving blocks are movably connected inside the moving grooves. The number of blocks is two, the opposite faces of the two moving blocks are fixedly connected with the front and back of the first measuring rod, the right end of the back of the measuring plate is fixedly connected with a fixed block, and the middle part of the fixed block is provided with a movable hole , the inside of the movable hole is movably connected with a movable rod, and the two ends of the movable rod respectively extend to the outside of the two sides of the fixed block, and one end of the movable rod located outside the left side of the fixed block is fixedly connected with a stopper, so The right side of the stopper is fixedly connected with a telescopic spring, and the end of the telescopic spring away from the stopper is fixedly connected with the left side of the fixed block. The right end inside the movable hole is provided with a movable groove, and the inside of the movable groove It communicates with the outside of the right side of the fixed block, the back of the movable rod is fixedly connected with a movable block, the surface of the movable block is movably connected with the inside of the movable groove, and the back of the right end of the movable rod is fixedly connected with a cross bar, The end of the cross bar away from the movable bar is fixedly connected with a second measuring bar.
优选的，所述支撑腿的数量为四个，四个所述支撑腿分别设置在测量台下表面的四角。Preferably, the number of the supporting legs is four, and the four supporting legs are respectively arranged at the four corners of the lower surface of the measuring table.
优选的，所述第一测量杆的数量为两个，两个所述第一测量杆大小相等、形状一致。Preferably, the number of the first measuring rods is two, and the two first measuring rods are equal in size and consistent in shape.
优选的，所述测量板和活动杆的表面均雕刻有刻度线。Preferably, the surfaces of the measuring board and the movable rod are both engraved with scale marks.
优选的，所述伸缩弹簧活动套接在活动杆的表面。Preferably, the telescopic spring is movably socketed on the surface of the movable rod.
优选的，所述活动槽的数量为两个，两个所述活动槽以固定块右侧面的垂直中线为对称轴对称设置在活动孔的两侧面。Preferably, the number of the movable slots is two, and the two movable slots are symmetrically arranged on both sides of the movable hole with the vertical midline on the right side of the fixed block as the axis of symmetry.
优选的，所述移动槽的大小与移动块的大小相适配。Preferably, the size of the moving slot matches the size of the moving block.
优选的，所述第二测量杆和测量板右侧面的垂直中线关于活动杆右侧面的垂直中线对称。Preferably, the vertical centerlines of the second measuring rod and the right side of the measuring board are symmetrical with respect to the vertical centerline of the right side of the movable rod.
(三)有益效果(3) Beneficial effects
与现有技术相比，本发明提供了一种汽车冲压件尺寸测量装置，具备的有益效果：该汽车冲压件尺寸测量装置，通过设置了螺纹杆、螺母、连接杆和测量板，螺纹杆带动测量板上下移动，对冲压件的高度进行测量，通过设置了第一测量杆、移动槽和移动块，对冲压件内圈的直径进行测量，还通过设置了固定块、活动杆、横杆和第二测量杆，转动第二测量杆对冲压件外圈直径进行测量，实现了同时对冲压件的多项尺寸进行测量，操作方便。Compared with the prior art, the present invention provides a dimension measuring device for automobile stamping parts, which has beneficial effects: the dimension measuring device for automobile stamping parts is provided with a threaded rod, a nut, a connecting rod and a measuring plate, and the threaded rod drives The measuring plate moves up and down to measure the height of the stamping parts. The diameter of the inner ring of the stamping parts is measured by setting the first measuring rod, the moving groove and the moving block. The second measuring rod is rotated to measure the diameter of the outer ring of the stamping part, which realizes the simultaneous measurement of multiple dimensions of the stamping part and is easy to operate.
附图说明Description of drawings
图1为本发明结构正视图；Fig. 1 is a front view of the structure of the present invention;
图2为本发明结构正剖图；Fig. 2 is a front sectional view of the structure of the present invention;
图3为本发明结构俯视图；Fig. 3 is a top view of the structure of the present invention;
图4为本发明固定块结构俯剖图；Fig. 4 is a top sectional view of the fixed block structure of the present invention;
图5为本发明测量板结构侧剖图。Fig. 5 is a side sectional view of the measuring board structure of the present invention.
图中：1测量台、2支撑腿、3支撑板、4放置槽、5正反电机、6螺纹杆、7轴承、8螺母、9连接杆、10限位槽、11测量板、12滑动槽、13第一测量杆、14移动槽、15移动块、16固定块、17活动孔、18活动杆、19挡块、20伸缩弹簧、21活动槽、22活动块、23横杆、24第二测量杆。In the figure: 1 measuring platform, 2 supporting legs, 3 supporting plates, 4 placement slots, 5 positive and negative motors, 6 threaded rods, 7 bearings, 8 nuts, 9 connecting rods, 10 limit slots, 11 measuring plates, 12 sliding slots , 13 first measuring rod, 14 moving slot, 15 moving block, 16 fixed block, 17 movable hole, 18 movable rod, 19 block, 20 telescopic spring, 21 movable groove, 22 movable block, 23 cross bar, 24 second Measuring rod.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
请参阅图1-5，一种汽车冲压件尺寸测量装置，包括测量台1，测量台1的下表面固定连接有支撑腿2，支撑腿2的数量为四个，四个支撑腿2分别设置在测量台1下表面的四角，使得测量台1的放置更加稳固，测量台1上表面的左侧固定连接有支撑板3，支撑板3的内部开设有放置槽4，放置槽4内部的下表面固定连接有正反电机5，正反电机5的输出轴固定连接有螺纹杆6，放置槽4内部的上表面固定连接有轴承7，螺纹杆6远离正反电机5的一端与轴承7内圈的内壁固定连接，螺纹杆6的表面螺纹连接有螺母8，螺母8的右侧面固定连接有连接杆9，支撑板3右侧面的中部开设有限位槽10，连接杆9远离螺母8的一端贯穿限位槽10的内部并延伸至支撑板3右侧面的外部，连接杆9位于限位槽10外部的一端固定连接有测量板11，通过设置了螺纹杆6、螺母8、连接杆9和测量板11，螺纹杆6带动测量板11上下移动，对冲压件的高度进行测量，测量板11上表面的中部开设有滑动槽12，滑动槽12的内部与测量板11下表面的外部相连通，滑动槽12的内部活动连接有第一测量杆13，第一测量杆13的数量为两个，两个第一测量杆13大小相等、形状一致，对汽车冲压件内部的直径进行测量，第一测量杆13的两端分别延伸至测量板11上表面和下表面的外部，滑动槽12内部的正面和背面均开设有移动槽14，移动槽14的内部活动连接有移动块15，移动槽14的大小与移动块15的大小相适配，保证移动块15可以滑动，移动块15的数量为两个，两个移动块15的相对面与第一测量杆13的正面和背面固定连接，设置了第一测量杆13、移动槽14和移动块15，对冲压件内圈的直径进行测量，测量板11背面右端固定连接有固定块16，固定块16的中部开设有活动孔17，活动孔17的内部活动连接有活动杆18，测量板11和活动杆18的表面均雕刻有刻度线，对冲压件进行测量，活动杆18的两端分别延伸至固定块16两侧面的外部，活动杆18位于固定块16左侧面外部的一端固定连接有挡块19，挡块19的右侧面固定连接有伸缩弹簧20，伸缩弹簧20远离挡块19的一端与固定块16的左侧面固定连接，伸缩弹簧20活动套接在活动杆18的表面，使得活动杆18移动时伸缩弹簧20可以伸缩，活动孔17内部的右端开设有活动槽21，活动槽21的内部与固定块16右侧面的外部相连通，活动杆18的背面固定连接有活动块22，活动块22的表面与活动槽21的内部活动连接，活动槽21的数量为两个，两个活动槽21以固定块16右侧面的垂直中线为对称轴对称设置在活动孔17的两侧面，对活动杆18的方向进行限制，活动杆18右端的背面固定连接有横杆23，横杆23远离活动杆18的一端固定连接有第二测量杆24，设置了固定块16、活动杆18、横杆23和第二测量杆24，转动第二测量杆24对冲压件外圈直径进行测量，第二测量杆24和测量板11右侧面的垂直中线关于活动杆18右侧面的垂直中线对称，保证第二测量杆24转动后对汽车冲压件的直径进行检测。Please refer to Figures 1-5, a device for measuring the size of automobile stamping parts, including a measuring platform 1, the lower surface of the measuring platform 1 is fixedly connected with supporting legs 2, the number of supporting legs 2 is four, and the four supporting legs 2 are set respectively The four corners of the lower surface of the measuring table 1 make the placement of the measuring table 1 more stable. The left side of the upper surface of the measuring table 1 is fixedly connected with a support plate 3, and the inside of the support plate 3 is provided with a placement groove 4, and the lower portion of the placement groove 4 is The surface is fixedly connected with a positive and negative motor 5, and the output shaft of the positive and negative motor 5 is fixedly connected with a threaded rod 6, and the upper surface inside the placement groove 4 is fixedly connected with a bearing 7, and the end of the threaded rod 6 far away from the positive and negative motor 5 is connected to the inside of the bearing 7. The inner wall of the ring is fixedly connected, the surface of the threaded rod 6 is threadedly connected with a nut 8, the right side of the nut 8 is fixedly connected with a connecting rod 9, the middle part of the right side of the support plate 3 is provided with a limiting groove 10, and the connecting rod 9 is away from the nut 8 One end of the connecting rod 9 runs through the inside of the limiting groove 10 and extends to the outside of the right side of the support plate 3. The end of the connecting rod 9 located outside the limiting groove 10 is fixedly connected with the measuring plate 11, and the threaded rod 6, the nut 8, and the connecting rod 9 are provided. The rod 9 and the measuring plate 11, the threaded rod 6 drives the measuring plate 11 to move up and down, and measures the height of the stamping part. The middle part of the upper surface of the measuring plate 11 is provided with a sliding groove 12, and the inside of the sliding groove 12 is connected with the lower surface of the measuring plate 11. The outside is connected, and the inside of the sliding groove 12 is movably connected with a first measuring rod 13. The number of the first measuring rods 13 is two, and the two first measuring rods 13 are equal in size and consistent in shape. For measurement, the two ends of the first measuring rod 13 respectively extend to the outside of the upper surface and the lower surface of the measuring plate 11, and the front and back sides of the slide groove 12 are provided with a moving groove 14, and the inside of the moving groove 14 is movably connected with a moving block 15 , the size of the moving groove 14 is adapted to the size of the moving block 15 to ensure that the moving block 15 can slide. Fixedly connected, a first measuring rod 13, a moving groove 14 and a moving block 15 are set up to measure the diameter of the inner ring of the stamping part. The right end of the back of the measuring plate 11 is fixedly connected with a fixed block 16, and the middle part of the fixed block 16 is provided with a movable hole. 17. The inside of the movable hole 17 is movably connected with a movable rod 18, and the surfaces of the measuring plate 11 and the movable rod 18 are engraved with scale lines to measure the stamping parts. The two ends of the movable rod 18 extend to the sides of the fixed block 16 respectively. Externally, the movable rod 18 is fixedly connected with a stopper 19 at an end outside the left side of the fixed block 16, and the right side of the stopper 19 is fixedly connected with a telescopic spring 20, and the telescopic spring 20 is far away from one end of the stopper 19 and the fixed block 16. The left side is fixedly connected, and the telescopic spring 20 is movably socketed on the surface of the movable rod 18, so that the telescopic spring 20 can be stretched when the movable rod 18 moves, and the right end of the movable hole 17 is provided with a movable groove 21, and the inside of the movable groove 21 is connected with the fixed The outside of the right side of the block 16 is connected, and the back side of the movable bar 18 is fixedly connected with a movable block 22, and the surface of the movable block 22 is movably connected with the inside of the movable groove 21 , the quantity of movable groove 21 is two, and two movable grooves 21 are symmetrically arranged on the both sides of movable hole 17 with the vertical midline of fixed block 16 right sides as symmetrical axis, and the direction of movable rod 18 is limited, and movable rod 18 The back side of the right end is fixedly connected with crossbar 23, and crossbar 23 is fixedly connected with second measuring rod 24 at an end away from movable rod 18, and fixed block 16, movable rod 18, crossbar 23 and second measuring rod 24 are provided with, and the second measuring rod 24 is rotated. Two measuring rods 24 measure the diameter of the outer ring of the stamping part, and the vertical center line on the right side of the second measuring rod 24 and the measuring plate 11 is symmetrical about the vertical center line on the right side of the movable rod 18, ensuring that the second measuring rod 24 is rotated to the automobile. The diameter of stamping parts is tested.
该文中出现的电器元件均与外界的主控器及220V市电电连接，并且主控器可为计算机等起到控制的常规已知设备。The electrical components appearing in this article are all connected with the external main controller and 220V mains electricity, and the main controller can be a conventional known device that plays a control such as a computer.
在使用时，将汽车冲压件放置在检测台1上，移动汽车冲压件使其的左端与支撑板3的右侧面搭接，启动正反电机5，正反电机5带动螺纹杆6转动，螺纹杆6螺纹连接有螺母8，螺母8表面固定连接的连接杆9在限位槽10的限制下，使得螺母8无法随螺纹杆6的转动而转动，螺母8内部的螺纹与螺纹杆6表面的螺纹发生错位，从而使得螺母8带动测量板11上下移动，对冲压件的高度进行测量，第一测量杆13位于冲压件的内部，移动两个第一测量杆13使其与冲压件内壁的两侧搭接，读取测量板11表面的刻度进行测量，拉动横杆23，使得活动块22与活动槽21脱离，同时伸缩弹簧20压缩，转动活动杆18使得第二测量杆24位于活动杆18正面，释放横杆23，活动杆18在伸缩弹簧20的弹力下向左运动，带动第二测量杆24向左运动，读取活动杆18表面的刻度对冲压件的外壁进行测量。When in use, the automobile stamping part is placed on the detection table 1, the left end of the automobile stamping part is moved to overlap the right side of the support plate 3, the positive and negative motor 5 is started, and the positive and negative motor 5 drives the threaded rod 6 to rotate. The threaded rod 6 is threadedly connected with a nut 8, and the connecting rod 9 fixedly connected to the surface of the nut 8 is restricted by the limit groove 10, so that the nut 8 cannot rotate with the rotation of the threaded rod 6, and the thread inside the nut 8 and the surface of the threaded rod 6 The thread of the screw is misaligned, so that the nut 8 drives the measuring plate 11 to move up and down to measure the height of the stamping part. The first measuring rod 13 is located inside the stamping part. The two sides are overlapped, read the scale on the surface of the measuring board 11 to measure, pull the cross bar 23, so that the movable block 22 is separated from the movable groove 21, and the telescopic spring 20 is compressed at the same time, and the movable rod 18 is rotated so that the second measuring rod 24 is positioned on the movable rod. 18 fronts, release cross bar 23, movable rod 18 moves to the left under the elastic force of telescopic spring 20, drives second measuring rod 24 to move to the left, reads the scale on the surface of movable rod 18 to measure the outer wall of stamping part.
综上所述，该汽车冲压件尺寸测量装置，通过设置了螺纹杆6、螺母8、连接杆9和测量板11，螺纹杆6带动测量板11上下移动，对冲压件的高度进行测量，通过设置了第一测量杆13、移动槽14和移动块15，对冲压件内圈的直径进行测量，还通过设置了固定块16、活动杆18、横杆23和第二测量杆24，转动第二测量杆24对冲压件外圈直径进行测量，实现了同时对冲压件的多项尺寸进行测量，操作方便，解决了无法同时对汽车冲压件的各项尺寸进行测量的问题。To sum up, the dimension measuring device for automobile stamping parts is provided with a threaded rod 6, a nut 8, a connecting rod 9 and a measuring plate 11, and the threaded rod 6 drives the measuring plate 11 to move up and down to measure the height of the stamping part. The first measuring rod 13, the moving groove 14 and the moving block 15 are set to measure the diameter of the inner ring of the stamping part, and the fixed block 16, the movable rod 18, the cross bar 23 and the second measuring rod 24 are set to rotate the first measuring rod. The second measuring rod 24 measures the diameter of the outer ring of the stamping part, realizes simultaneous measurement of multiple dimensions of the stamping part, is easy to operate, and solves the problem that various dimensions of the stamping part of the automobile cannot be measured at the same time.
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.
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Address after: 233500 Mengcheng County Economic Development Zone, Bozhou, Anhui Patentee after: Anhui Xinhe Automobile Co.,Ltd. Address before: 233500 Mengcheng County Economic Development Zone, Bozhou, Anhui Patentee before: MENGCHENG XINHE AUTOMOBILE Co.,Ltd. |
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Denomination of invention: A dimension measuring device for automobile stamping parts Granted publication date: 20191105 Pledgee: Agricultural Bank of China Limited Mengcheng County Branch Pledgor: Anhui Xinhe Automobile Co.,Ltd. Registration number: Y2026980011389 |