CN111664769B - Height measuring tool for clutch pressure plate separation finger and using method thereof - Google Patents
Height measuring tool for clutch pressure plate separation finger and using method thereof Download PDFInfo
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- CN111664769B CN111664769B CN202010467115.7A CN202010467115A CN111664769B CN 111664769 B CN111664769 B CN 111664769B CN 202010467115 A CN202010467115 A CN 202010467115A CN 111664769 B CN111664769 B CN 111664769B
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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
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/061—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges
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Abstract
A height measuring tool for a clutch pressure plate separation finger comprises a reference base and a height measuring ruler, wherein the reference base comprises a height measuring plate, a vertical plate and a fixing foot, the end part of the height measuring plate is vertically connected with the top of the vertical plate, the bottom of the vertical plate is vertically connected with the end part of the fixing foot, a measuring hole is formed in the middle of the height measuring plate, and a long round hole is formed in the fixing foot; the height measuring ruler comprises a pressing plate and a ruler rod, the bottom of the ruler rod is fixedly connected with the middle of the pressing plate, scale grooves with the interval of 1 cm are formed in the ruler rod, millimeter scale marks are marked between every two adjacent scale grooves, and the ruler rod is matched with the measuring hole in an inserting mode. This design is simple in practice, and convenient to use utilizes current structure can realize the installation measurement, possesses two kinds of forms moreover, can select to use according to the measurement demand of difference.
Description
Technical Field
The invention relates to a height measuring tool for a clutch pressure plate separation finger and a using method thereof, which are particularly suitable for measuring the height of the clutch pressure plate separation finger.
Background
In recent years, clutch slipping is the clutch failure mode with more feedback in the market, and the problem can also be caused by whether the clutch pressure plate is installed in place or not in the assembling process.
For a clutch manufacturer, various parameters of the clutch pressure plate can be detected through professional bench test equipment, but for a host factory, the clutch pressure plate is not well detected by a detection tool and a method for measuring the height of the separation finger after being installed on an engine flywheel, so that whether the clutch pressure plate meets the requirements of design drawings or not and whether the clutch pressure plate is assembled in place or not cannot be judged on site.
Disclosure of Invention
The invention aims to solve the problem that the height of a separation finger is difficult to measure in the prior art, and provides a height measuring tool for the separation finger of a clutch pressure plate, which is convenient to measure, and a using method thereof.
In order to achieve the above purpose, the technical solution of the invention is as follows:
a height measuring tool for a separation finger of a clutch pressure plate comprises a reference base and a height measuring ruler,
the base comprises a height measuring plate, a vertical plate and a fixing foot, wherein the end part of the height measuring plate is vertically connected with the top of the vertical plate, the bottom of the vertical plate is vertically connected with the end part of the fixing foot, the middle part of the height measuring plate is provided with a measuring hole, and the fixing foot is provided with a long round hole;
the height measuring ruler comprises a pressing plate and a ruler rod, the bottom of the ruler rod is fixedly connected with the middle of the pressing plate, scale grooves with the interval of 1 cm are formed in the ruler rod, millimeter scale marks are marked between every two adjacent scale grooves, and the ruler rod is matched with the measuring hole in an inserting mode.
The height measuring plate is a straight plate, two ends of the height measuring plate are connected with the fixed feet through vertical plates, and a rectangular measuring hole is formed in the middle of the height measuring plate.
The height measuring plate is a cross-shaped plate, four ends of the height measuring plate are connected with the fixed feet through vertical plates, and a cross-shaped measuring hole is formed in the middle of the height measuring plate.
The distance between the bottom surface of the fixing foot and the bottom surface of the height measuring plate is more than or equal to 15 mm;
the length of the pressing plate is 90-140 mm, and the width of the pressing plate is 20-40 mm.
A method of using a clutch pressure plate release finger height measurement tool, the method comprising the steps of:
the first step is as follows: installing a reference base, inserting a ruler rod of the height measuring ruler into the measuring hole, positioning the pressing plate and the fixing foot at the same side of the height measuring plate, and fixing the fixing foot on a fixing screw hole on the rear end surface of the flywheel shell by using a bolt;
the second step is that: measuring readings, namely, adjusting the position of a pressure plate in a cross-shaped measuring hole to the highest position of a diaphragm spring of the clutch pressure plate, keeping the ruler rod vertical to a height measuring plate, then reading to obtain first data, and then respectively measuring the positions of the pressure plate in the cross-shaped measuring hole at the other three symmetrical positions of the diaphragm spring of the clutch pressure plate by the same method to obtain the other three data;
the third step: and reading the height of the separation finger, and averaging the four data obtained in the second step to obtain the height of the separation finger.
Compared with the prior art, the invention has the beneficial effects that:
1. the height measuring tool for the separation finger of the clutch pressure plate is simple in structural design, convenient and practical, can realize installation measurement by utilizing the existing installation hole on the flywheel shell, and can measure by utilizing the fixed part of the flywheel shell as a reference surface. Therefore, the design.
2. The clutch pressure plate separation finger height measuring tool has the advantages that the linear structure is convenient to carry and store, the cross-shaped structure is convenient to measure, four times of measurement can be realized only by one-time installation, and the measuring accuracy is high. Therefore, the design has two forms and can be selected and used according to different measurement requirements.
3. According to the height measuring tool for the separation finger of the clutch pressure plate and the using method thereof, 4 times of measurement can be realized only by one-time installation, the measurement reference surfaces are consistent, and the measurement precision is high. Therefore, the design is convenient to use and high in measurement precision.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the height measuring ruler in fig. 1.
Fig. 3 is embodiment 2 of the present invention.
Fig. 4 is an installation diagram of embodiment 2 of the present invention.
Fig. 5 is an installation schematic of embodiment 3 of the present invention.
In the figure: the height measuring device comprises a reference base 1, a height measuring plate 11, a vertical plate 12, a fixing foot 13, a measuring hole 14, a long round hole 15, a height measuring ruler 2, a pressing plate 21, a ruler rod 22, a scale groove 23 and a bolt 3.
Detailed Description
The present invention will be described in further detail with reference to the following description and embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 5, a clutch pressure plate separation finger height measuring tool comprises a reference base 1 and a height measuring ruler 2,
the datum base 1 comprises a height measuring plate 11, a vertical plate 12 and a fixing foot 13, wherein the end part of the height measuring plate 11 is vertically connected with the top part of the vertical plate 12, the bottom part of the vertical plate 12 is vertically connected with the end part of the fixing foot 13, a measuring hole 14 is formed in the middle of the height measuring plate 11, and a long round hole 15 is formed in the fixing foot 13;
the height measuring ruler 2 comprises a pressing plate 21 and a ruler rod 22, the bottom of the ruler rod 22 is fixedly connected with the middle of the pressing plate 21, scale grooves 23 with the interval of 1 cm are formed in the ruler rod 22, millimeter scale marks are marked between every two adjacent scale grooves, and the ruler rod 22 is in insertion fit with the measuring hole 14.
The height measuring plate 11 is a straight plate, two ends of the height measuring plate 11 are connected with the fixing feet 13 through vertical plates 12, and a rectangular measuring hole 14 is formed in the middle of the height measuring plate 11.
The height measuring plate 11 is a cross-shaped plate, four ends of the height measuring plate 11 are connected with fixing feet 13 through vertical plates 12, and a cross-shaped measuring hole 14 is formed in the middle of the height measuring plate 11.
The distance between the bottom surface of the fixing foot 13 and the bottom surface of the height measuring plate 11 is more than or equal to 15 mm;
the length of the pressing plate 21 is 90-140 mm, and the width of the pressing plate 21 is 20-40 mm.
A method of using a clutch pressure plate release finger height measurement tool, the method comprising the steps of:
the first step is as follows: installing a reference base, inserting a ruler rod 22 of the height measuring ruler 2 into the measuring hole 14, positioning the pressing plate 21 and the fixing feet 13 at the same side of the height measuring plate 11, and fixing the fixing feet 13 on a fixing screw hole on the rear end surface of the flywheel housing by using bolts 3;
the second step is that: reading is measured, the reading is carried out after the ruler rod 22 is kept perpendicular to the height measuring plate 11 from the position of the adjusting pressure plate 21 in the cross-shaped measuring hole 14 to the highest position of the diaphragm spring of the clutch pressure plate, first data is obtained, then the position of the adjusting pressure plate 21 in the cross-shaped measuring hole 14 is measured at the other three positions symmetrical to the diaphragm spring of the clutch pressure plate by the same method, and the other three data are obtained;
the third step: and reading the height of the separation finger, and averaging the four data obtained in the second step to obtain the height of the separation finger.
The principle of the invention is illustrated as follows:
when the in-line clutch pressure plate separation finger height measuring tool is used, the reference base 1 is fixed along the diameter direction, the height values of two separation fingers are measured, then the reference base 1 is detached, the two separation finger height values are measured after the two separation finger height values are fixed in the direction perpendicular to the installation direction, and the four obtained data are averaged to obtain the height of the separation finger.
Example 1:
a height measuring tool for a separation finger of a clutch pressure plate comprises a reference base 1 and a height measuring ruler 2, wherein the reference base 1 comprises a height measuring plate 11, a vertical plate 12 and a fixing foot 13, the end part of the height measuring plate 11 is vertically connected with the top of the vertical plate 12, the bottom of the vertical plate 12 is vertically connected with the end part of the fixing foot 13, a measuring hole 14 is formed in the middle of the height measuring plate 11, and a long round hole 15 is formed in the fixing foot 13; the height measuring ruler 2 comprises a pressing plate 21 and a ruler rod 22, the bottom of the ruler rod 22 is fixedly connected with the middle of the pressing plate 21, scale grooves 23 with the interval of 1 cm are formed in the ruler rod 22, millimeter scale marks are marked between adjacent scale grooves, and the ruler rod 22 is in insertion fit with the measuring hole 14; the distance between the bottom surface of the fixing foot 13 and the bottom surface of the height measuring plate 11 is more than or equal to 15 mm; the length of the pressing plate 21 is 90-140 mm, and the width of the pressing plate 21 is 20-40 mm.
Example 2:
example 2 is substantially the same as example 1 except that:
the height measuring plate 11 is a straight plate, two ends of the height measuring plate 11 are connected with the fixing feet 13 through vertical plates 12, and a rectangular measuring hole 14 is formed in the middle of the height measuring plate 11.
Example 3:
example 3 is essentially the same as example 1, except that:
the height measuring plate 11 is a cross-shaped plate, four ends of the height measuring plate 11 are connected with fixing feet 13 through vertical plates 12, and a cross-shaped measuring hole 14 is formed in the middle of the height measuring plate 11.
A method of using a clutch pressure plate release finger height measurement tool, the method comprising the steps of:
the first step is as follows: installing a reference base, inserting a ruler rod 22 of the height measuring ruler 2 into the measuring hole 14, positioning the pressing plate 21 and the fixing feet 13 at the same side of the height measuring plate 11, and fixing the fixing feet 13 on a fixing screw hole on the rear end surface of the flywheel housing by using bolts 3;
the second step is that: reading is measured, the reading is carried out after the ruler rod 22 is kept perpendicular to the height measuring plate 11 from the position of the adjusting pressure plate 21 in the cross-shaped measuring hole 14 to the highest position of the diaphragm spring of the clutch pressure plate, first data is obtained, then the position of the adjusting pressure plate 21 in the cross-shaped measuring hole 14 is measured at the other three positions symmetrical to the diaphragm spring of the clutch pressure plate by the same method, and the other three data are obtained;
the third step: and reading the height of the separation finger, and averaging the four data obtained in the second step to obtain the height of the separation finger.
Claims (3)
1. The utility model provides a high measuring tool is indicated in separation of clutch pressure disk, includes benchmark base (1), height finding chi (2), its characterized in that:
the datum base (1) comprises a height measuring plate (11), a vertical plate (12) and a fixing foot (13), the end part of the height measuring plate (11) is vertically connected with the top of the vertical plate (12), the bottom of the vertical plate (12) is vertically connected with the end part of the fixing foot (13), a measuring hole (14) is formed in the middle of the height measuring plate (11), and a long round hole (15) is formed in the fixing foot (13);
the height measuring ruler (2) comprises a pressing plate (21) and a ruler rod (22), the bottom of the ruler rod (22) is fixedly connected with the middle of the pressing plate (21), scale grooves (23) with the interval of 1 cm are formed in the ruler rod (22), millimeter scale marks are marked between every two adjacent scale grooves, and the ruler rod (22) is in insertion fit with the measuring hole (14);
the height measuring plate (11) is a cross-shaped plate, four ends of the height measuring plate (11) are connected with fixing feet (13) through vertical plates (12), and a cross-shaped measuring hole (14) is formed in the middle of the height measuring plate (11).
2. The clutch pressure plate release finger height measuring tool of claim 1, wherein:
the distance between the bottom surface of the fixing foot (13) and the bottom surface of the height measuring plate (11) is more than or equal to 15 mm;
the length of the pressing plate (21) is 90-140 mm, and the width of the pressing plate (21) is 20-40 mm.
3. A method of using the clutch pressure plate release finger height measuring tool of claim 2, wherein:
the using method comprises the following steps:
the first step is as follows: installing a reference base, inserting a ruler rod (22) of a height measuring ruler (2) into a measuring hole (14), positioning a pressing plate (21) and a fixing foot (13) at the same side of a height measuring plate (11), and fixing the fixing foot (13) on a fixing screw hole on the rear end surface of a flywheel shell by using a bolt (3);
the second step is that: reading is measured, wherein after the position of an adjusting pressure plate (21) in a cross-shaped measuring hole (14) reaches the highest position of a diaphragm spring of a clutch pressure plate, a ruler rod (22) is kept perpendicular to a height measuring plate (11) to be read to obtain first data, and then the positions of the adjusting pressure plate (21) in the cross-shaped measuring hole (14) are measured at the other three symmetrical positions of the diaphragm spring of the clutch pressure plate respectively by the same method to obtain the other three data;
the third step: and reading the height of the separation finger, and averaging the four data obtained in the second step to obtain the height of the separation finger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010467115.7A CN111664769B (en) | 2020-05-28 | 2020-05-28 | Height measuring tool for clutch pressure plate separation finger and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010467115.7A CN111664769B (en) | 2020-05-28 | 2020-05-28 | Height measuring tool for clutch pressure plate separation finger and using method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN111664769A CN111664769A (en) | 2020-09-15 |
| CN111664769B true CN111664769B (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010467115.7A Active CN111664769B (en) | 2020-05-28 | 2020-05-28 | Height measuring tool for clutch pressure plate separation finger and using method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2639843Y (en) * | 2003-06-27 | 2004-09-08 | 窦建刚 | Road levelness measuring automatic recording instrument |
| CN102626858A (en) * | 2012-04-18 | 2012-08-08 | 合肥工业大学 | Separation finger jumping correction and detection device for automobile diaphragm spring clutch |
| CN203629486U (en) * | 2013-11-04 | 2014-06-04 | 重庆小康工业集团股份有限公司 | Clutch separation finger jump detection device |
| CN105333780A (en) * | 2015-10-15 | 2016-02-17 | 广西玉柴机器股份有限公司 | Test tool of separation finger of cluster |
| CN107449337A (en) * | 2017-09-17 | 2017-12-08 | 黄石盛鼎自动化科技有限公司 | A kind of measurement apparatus for automobile clutch detection machine |
| CN109900192A (en) * | 2019-03-13 | 2019-06-18 | 昆山市建设工程质量检测中心 | A kind of assembled type concrete prefabricated part faying face roughness detecting device and method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2260309Y (en) * | 1996-01-23 | 1997-08-20 | 赵九长 | Arrangement for automatically measuring length of separating finger of automobile clutch |
| KR200151485Y1 (en) * | 1996-08-30 | 1999-07-15 | 양재신 | Jig measuring the location of the screw tap in the cylinder block clutch housing |
| CN205619847U (en) * | 2016-03-10 | 2016-10-05 | 六安市龙兴汽车零部件有限公司 | Utensil is tested to automobile clutch casing |
-
2020
- 2020-05-28 CN CN202010467115.7A patent/CN111664769B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2639843Y (en) * | 2003-06-27 | 2004-09-08 | 窦建刚 | Road levelness measuring automatic recording instrument |
| CN102626858A (en) * | 2012-04-18 | 2012-08-08 | 合肥工业大学 | Separation finger jumping correction and detection device for automobile diaphragm spring clutch |
| CN203629486U (en) * | 2013-11-04 | 2014-06-04 | 重庆小康工业集团股份有限公司 | Clutch separation finger jump detection device |
| CN105333780A (en) * | 2015-10-15 | 2016-02-17 | 广西玉柴机器股份有限公司 | Test tool of separation finger of cluster |
| CN107449337A (en) * | 2017-09-17 | 2017-12-08 | 黄石盛鼎自动化科技有限公司 | A kind of measurement apparatus for automobile clutch detection machine |
| CN109900192A (en) * | 2019-03-13 | 2019-06-18 | 昆山市建设工程质量检测中心 | A kind of assembled type concrete prefabricated part faying face roughness detecting device and method |
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| CN111664769A (en) | 2020-09-15 |
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