阅读说明：本技术 一种汽车机构件检测治具及测量方法 (Automobile mechanism part detection jig and measurement method ) 是由 胡晓峰 吴亮 于 2019-10-23 设计创作，主要内容包括：本发明提供了一种汽车机构件检测治具,其包括：承载平台和基板,基板固定安装在承载平台的顶部,基板上固定安装有固定座、第一定位机构、第二定位机构、第三定位机构和第四定位机构,固定座上设置有与汽车机构件匹配的仿形面,固定座的一侧设置有第一定位机构,固定座的另一侧设置有第二定位机构,固定座的一端设置有第三定位机构,固定座的另一端设置有第四定位机构。本发明相较于现有技术通过在固定座的前后左右分别设置定位机构,提高了定位精度,从而保证了检测数据准确,提高了工作效率。(The invention provides a detection jig for an automobile mechanism part, which comprises: bearing platform and base plate, base plate fixed mounting is at bearing platform's top, fixed mounting has fixing base, first positioning mechanism, second positioning mechanism, third positioning mechanism and fourth positioning mechanism on the base plate, be provided with the profiling face that matches with automobile mechanism spare on the fixing base, one side of fixing base is provided with first positioning mechanism, the opposite side of fixing base is provided with second positioning mechanism, the one end of fixing base is provided with third positioning mechanism, the other end of fixing base is provided with fourth positioning mechanism. Compared with the prior art, the positioning mechanism is respectively arranged on the front, the back, the left and the right of the fixed seat, so that the positioning precision is improved, the accuracy of detection data is ensured, and the working efficiency is improved.)

1. The utility model provides an automobile mechanism spare detection tool which characterized in that includes: bearing platform (1) and base plate (2), base plate (2) fixed mounting be in the top of bearing platform (1), fixed mounting has fixing base (21), first positioning mechanism (3), second positioning mechanism (4), third positioning mechanism (5) and fourth positioning mechanism (6) on base plate (2), be provided with the profile face that matches with automobile mechanism spare on fixing base (21), one side of fixing base (21) is provided with first positioning mechanism (3), the opposite side of fixing base (21) is provided with second positioning mechanism (4), the one end of fixing base (21) is provided with third positioning mechanism (5), the other end of fixing base (21) is provided with fourth positioning mechanism (6).

2. The automobile mechanism detection jig of claim 1, wherein the first positioning mechanism (3), the second positioning mechanism (4) and the third positioning mechanism (5) are all clamps.

3. The automobile mechanism part detection jig is characterized in that the clamp comprises a turnover seat (31), a connecting rod (32), a pressure rod (33), a handle (34), a positioning block (35) and a first mounting seat (36) fixedly mounted on a base plate (2), the turnover seat (31) is fixedly connected onto the first mounting seat (36), the lower end of the handle (34) and the rear end of the pressure rod (33) are hinged to the turnover seat (31) respectively, the upper end of the connecting rod (32) is hinged to the handle (34), the lower end of the connecting rod (32) is hinged to the pressure rod (33), and the positioning block (35) is arranged at the front end of the pressure rod (33).

4. The automobile mechanism part detection jig is characterized in that the fourth positioning mechanism (6) comprises a second mounting seat (61) and a turning rod (62) which are fixedly mounted on the substrate (2), one end of the turning rod (62) is rotatably connected to the second mounting seat (61), a first limiting block (63) is arranged on the second mounting seat (62), and the first limiting block (63) is located above the turning rod (62).

5. The automobile mechanism part detection jig according to claim 4, wherein a second limiting block (64) is fixedly connected to a side wall of the second mounting seat (61), and a gap is reserved between the second limiting block (64) and the second mounting seat (61).

6. The automobile mechanism part detection jig is characterized in that a measuring groove is formed in the end portion of the turnover rod (62), and a measuring rod (7) is installed in the measuring groove.

7. The automobile mechanism part detection jig according to claim 4, wherein one side of the first limiting block (63) is an arc surface, and the other side of the first limiting block (63) is a plane.

8. The automobile mechanism detection jig as claimed in claim 4, wherein the turning rod (62) is a bending rod.

9. The automobile mechanism part detection jig is characterized in that hanging rings (22) are respectively mounted at four corners of the top of the base plate (2).

10. A method of measuring an automotive component, comprising:

1) providing a product to be measured, and mounting the product to be measured on the profiling surface of the fixed seat (21);

2) and (3) fixing the periphery of the product to be measured respectively by the first positioning mechanism (3), the second positioning mechanism (4), the third positioning mechanism (5) and the fourth positioning mechanism (6), finely adjusting the position, and finally completely locking the product to be measured.

3) And starting to measure each part of the product and recording data.

4) And judging whether the product is qualified according to the data, and measuring the next product.

Technical Field

The invention relates to the field of jigs, in particular to an automobile mechanism part detection jig and a measurement method.

Background

Auto parts (auto parts) are units that form the whole of an automobile and a product that serves the automobile. The automobile parts are various in types, people consume more and more automobiles along with the improvement of living standard of people, and the market of the automobile parts is getting larger and larger. Automobile parts manufacturers have also developed rapidly in recent years.

In the mechanical equipment production and processing technology, the processing of the automobile machine component is very difficult, and extremely high precision is required, otherwise the automobile machine component cannot be installed on equipment, therefore, a checking tool is required to be used for detecting the processed product, and when the checking tool is produced in a large batch, the checking tool is a special tool designed and manufactured for conveniently checking the quality, and is more time-saving and labor-saving than a general measuring tool in the checking process.

Disclosure of Invention

In view of the above, the invention provides a detection jig for automobile mechanism parts, which is simple in structure, convenient to operate and quick to detect, and positioning accuracy is provided by respectively arranging the positioning mechanisms at the front, back, left and right sides of the fixing seat, so that the accuracy of detection data is ensured, and the working efficiency is improved.

Therefore, the invention provides a detection jig for an automobile mechanism part, which comprises: bearing platform and base plate, base plate fixed mounting is at bearing platform's top, fixed mounting has fixing base, first positioning mechanism, second positioning mechanism, third positioning mechanism and fourth positioning mechanism on the base plate, be provided with the profiling face that matches with automobile mechanism spare on the fixing base, one side of fixing base is provided with first positioning mechanism, the opposite side of fixing base is provided with second positioning mechanism, the one end of fixing base is provided with third positioning mechanism, the other end of fixing base is provided with fourth positioning mechanism.

Further, the first positioning mechanism, the second positioning mechanism and the third positioning mechanism are all clamps.

Further, the clamp comprises a turnover seat, a connecting rod, a pressing rod, a handle, a positioning block and a first mounting seat fixedly mounted on the base plate, the turnover seat is fixedly connected to the first mounting seat, the lower end of the handle and the rear end of the pressing rod are hinged to the turnover seat respectively, the upper end of the connecting rod is hinged to the handle, the lower end of the connecting rod is hinged to the pressing rod, and the positioning block is arranged at the front end of the pressing rod.

Furthermore, the fourth positioning mechanism comprises a second mounting seat and an overturning rod which are fixedly mounted on the substrate, one end of the overturning rod is rotatably connected to the second mounting seat, a first limiting block is arranged on the second mounting seat, and the first limiting block is located above the overturning rod.

Further, the side wall of the second mounting seat is fixedly connected with a second limiting block, and a gap is reserved between the second limiting block and the second mounting seat.

Furthermore, the end part of the turnover rod is provided with a measuring groove, and a measuring rod is arranged in the measuring groove.

Furthermore, one side of the first limiting block is a cambered surface, and the other side of the first limiting block is a plane

Further, the turnover rod is a bending rod.

Furthermore, hanging rings are respectively installed at four corners of the top of the base plate.

In another aspect, the present invention provides a method for measuring a mechanical component of an automobile, comprising the following steps:

1) providing a product to be measured, and mounting the product to be measured on the profiling surface of the fixed seat;

2) and respectively fixing the peripheries of the products to be measured by the first positioning mechanism, the second positioning mechanism, the third positioning mechanism and the fourth positioning mechanism, finely adjusting the positions, and finally completely locking the products to be measured.

3) And starting to measure each part of the product and recording data.

4) And judging whether the product is qualified according to the data, and measuring the next product.

Compared with the prior art, the detection jig and the measurement method for the automobile mechanism part provided by the invention mainly have the following advantages:

1) the operation is simple, the product can be quickly installed, and the detection efficiency is improved;

2) the product is fixed by the clamp, so that the position can be conveniently adjusted, the detection precision is improved, meanwhile, the product is convenient to disassemble, and the working efficiency is improved;

3) the quality is stable, the control is better, and the test can be completed without the staff with rich experience.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural diagram of an automobile mechanism part detection jig according to an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a top view of an automobile mechanism detection fixture according to an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.