CN204346328U - A kind of cubing of detection axis class part length - Google Patents
A kind of cubing of detection axis class part length Download PDFInfo
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- CN204346328U CN204346328U CN201520041131.4U CN201520041131U CN204346328U CN 204346328 U CN204346328 U CN 204346328U CN 201520041131 U CN201520041131 U CN 201520041131U CN 204346328 U CN204346328 U CN 204346328U
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- thrust surface
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- cubing
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Abstract
The utility model discloses a kind of cubing of detection axis class part length, comprise base plate, rivet holder and dial framework, V-type tray is provided with between rivet holder and dial framework, dial framework is provided with the first dial gauge, base plate is provided with the thrust surface measuring seat that can slide along axis of workpiece direction to be measured, thrust surface measuring seat is provided with and measures switch block and the second dial gauge.This cubing can carry out fast accurate detection to the overall length of axial workpiece and thrust surface distance.
Description
Technical field
The utility model relates to a kind of cubing, is specially a kind of for detecting axial workpiece overall length and this part thrust surface cubing to the distance of other end end face.
Background technology
According to the requirement of processing technology, when processing axial workpiece as shown in Figure 4, need ensure that the distance L ' (hereinafter referred to as thrust surface distance) between this part overall length A ' and this part side thrust surface to other end end face meets distance dimensional requirement simultaneously.Be generally all the detection being carried out above-mentioned two distances by vernier caliper or height gauge now, this mode metrical error is large, cannot ensure the stability of product quality, and need repetitive measurement, measures efficiency low, higher to the detection skill set requirements of operator.
Summary of the invention
The purpose of this utility model is the cubing providing a kind of detection axis class part length, can carry out the detection of fast accurate to the overall length of part and part thrust surface distance simultaneously.
The cubing of detection axis class part length described in the utility model, comprise horizontally disposed base plate and be located at rivet holder and the dial framework at base plate two ends respectively, two V-type trays are arranged at intervals with between rivet holder and dial framework, dial framework is provided with the first dial gauge, the measuring staff of this first dial gauge is along the axis direction of part to be measured, by the guide rail on base plate, described base plate is provided with the thrust surface measuring seat that can slide along axis of workpiece direction to be measured, thrust surface measuring seat is provided with measurement switch block, this measurement switch block has the first arm and second arm connected vertically with the first arm, the front end of the first arm has thrust surface measuring jaw, arrange rotating shaft in two arm junctions rotating for this measurement switch block and described thrust surface measuring seat is connected, this thrust surface measuring seat is also provided with the second dial gauge, the measuring staff of this second dial gauge is vertical with the glide direction of the rotating shaft and thrust surface measuring seat of measuring switch block, and the front end gauge head of this measuring staff with measure the second arm of switch block and coordinate and contact.
Further, between described thrust surface measuring seat and measurement switch block, retracing spring is provided with.
Further, described rivet holder is provided with axial location pin.
Cubing described in the utility model is detected part length size by dial gauge, and reading is directly perceived, and measuring accuracy can reach 0.01mm, simple to operate, reduces the detection skill set requirements to testing staff.In addition, only need to carry out a piece test operation by this cubing, just can judge whether its overall length and thrust surface distance meet the demands, and substantially increase detection efficiency simultaneously.
Accompanying drawing explanation
Fig. 1 is using state vertical view of the present utility model;
Fig. 2 is the structural representation of described thrust surface measuring seat;
Fig. 3 is the schematic diagram of part to be measured in the utility model;
Fig. 4 is the schematic diagram of the utility model alignment part.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, and following examples, only for explaining the utility model, do not form the restriction to the utility model protection domain.
The cubing of detection axis class part length as shown in Figure 1 and Figure 2, comprises horizontally disposed base plate 1 and is located at rivet holder 2 and the dial framework 3 of base plate transverse ends respectively.Two V-type trays 4 are arranged at intervals with between rivet holder 2 and dial framework 3.Described rivet holder 2 is provided with axial location pin 201, dial framework 3 is provided with the first dial gauge 5 for detecting part overall length, the measuring staff of this first dial gauge 5 is along the axis direction of part to be measured.
By the guide rail of twice transverse direction on base plate, base plate 1 is provided with the thrust surface measuring seat 6 that can slide along part 9 axis direction to be measured, thrust surface measuring seat is provided with and measures switch block 7 and the second dial gauge 8, this measurement switch block 7 has the first arm 701 and second arm 702 connected vertically with the first arm, the front end gauge head that the front end of the first arm 701 has thrust surface measuring jaw 703, second dial gauge 8 measuring staff contacted with part thrust surface coordinates with the second arm 702 measuring switch block and contacts.Arrange rotating shaft 704 to be connected by rotating for this measurement switch block 7 and described thrust surface measuring seat 6 in two arm junctions, rotating shaft is perpendicular to base plate in the present embodiment, and namely described measurement switch block 7 rotates in the plane being parallel to base plate 1.The measuring staff of described second dial gauge 8 is vertical with the glide direction of the rotating shaft and thrust surface measuring seat of measuring switch block, and namely the measuring staff of the second dial gauge is parallel to base plate along part radial direction to be measured.The effect of described measurement switch block 7 is by turning an angle, and by the dimensional discrepancy of thrust surface in axis, is converted in the radial direction.
For ensureing that the thrust surface measuring jaw 703 on described measurement switch block 7 is pressed on part thrust surface 901 to be measured all the time, between described thrust surface measuring seat 6 and measurement switch block 7, be provided with retracing spring (not shown in FIG.).
Calibrating device 10 as shown in Figure 3 in use, is placed on two V-type trays 4 by above-mentioned cubing.Wherein the overall length A of this calibrating device is the basic size of part overall length to be measured, and the distance L on calibrating device between large end end face to step surface is the basic size of part thrust surface distance to be measured.
The large end end face of calibrating device 10 and the axial location pin 201 of rivet holder are close to, other end end face contacts with the first dial gauge 5 measuring staff on dial framework, adjustment thrust surface measuring seat 6 to correct position, make the thrust surface measuring jaw 703 on described measurement switch block be pressed on the step end face of calibrating device, then by the pointer of two dial gauges to zero.Now, namely the zero-bit on the first dial gauge and the second dial gauge refers to overall length A and the distance L of this calibrating device.
Then take off calibrating device and keep each component locations on base plate motionless.Method with calibrating device is consistent, part 9 to be measured is placed in cubing, observe the numerical value of now two dial gauge pointers, the numerical value of the first dial gauge is the difference between the actual overall length of this part and theoretical size, the numerical value of the second dial gauge is the difference between this part thrust surface distance and theoretical size, thus judges whether part overall length and thrust surface distance meet the demands.
Claims (3)
1. the cubing of a detection axis class part length, it is characterized in that: comprise horizontally disposed base plate (1) and be located at rivet holder (2) and the dial framework (3) at base plate two ends respectively, two V-type trays (4) are arranged at intervals with between rivet holder and dial framework, dial framework is provided with the first dial gauge (5), the measuring staff of this first dial gauge is along the axis direction of part to be measured, by the guide rail on base plate, described base plate is provided with the thrust surface measuring seat (6) that can slide along axis of workpiece direction to be measured, thrust surface measuring seat is provided with and measures switch block (7), this measurement switch block has the first arm (701) and second arm (702) connected vertically with the first arm, the front end of the first arm has thrust surface measuring jaw (703), arrange rotating shaft (704) in two arm junctions rotating for this measurement switch block and described thrust surface measuring seat is connected, this thrust surface measuring seat is also provided with the second dial gauge (8), the measuring staff of this second dial gauge is vertical with the glide direction of the rotating shaft and thrust surface measuring seat of measuring switch block, and the front end gauge head of this measuring staff with measure the second arm of switch block and coordinate and contact.
2. the cubing of detection axis class part length according to claim 1, is characterized in that: between described thrust surface measuring seat (6) and measurement switch block (7), be provided with retracing spring.
3. the cubing of detection axis class part length according to claim 1 and 2, is characterized in that: on described rivet holder (2), be provided with axial location pin (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520041131.4U CN204346328U (en) | 2015-01-21 | 2015-01-21 | A kind of cubing of detection axis class part length |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520041131.4U CN204346328U (en) | 2015-01-21 | 2015-01-21 | A kind of cubing of detection axis class part length |
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| CN204346328U true CN204346328U (en) | 2015-05-20 |
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| CN201520041131.4U Active CN204346328U (en) | 2015-01-21 | 2015-01-21 | A kind of cubing of detection axis class part length |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157635A (en) * | 2015-05-29 | 2015-12-16 | 吴中区木渎蒯斌模具加工厂 | Access rear cover detection device |
| CN106482609A (en) * | 2016-11-08 | 2017-03-08 | 广西玉柴机器股份有限公司 | Thrust surface of cylinder body thickness detection apparatus |
| CN106705793A (en) * | 2016-12-14 | 2017-05-24 | 江门市力泰科技有限公司 | Length comprehensive measuring tool |
| CN107014340A (en) * | 2017-05-02 | 2017-08-04 | 天津普天单向器有限公司 | A kind of multifunctional general driving shaft detection means |
| CN107514964A (en) * | 2017-09-22 | 2017-12-26 | 江门市力泰科技有限公司 | A kind of depth of center hole of axial workpiece, length, diameter integrated cubing |
| CN107883833A (en) * | 2017-11-06 | 2018-04-06 | 无锡鹰贝精密轴承有限公司 | Valve element axial dimension rapid detection tool |
| CN108775847A (en) * | 2018-05-11 | 2018-11-09 | 南京信息职业技术学院 | A kind of cubing of measuring rod class part length |
| CN109099813A (en) * | 2018-09-30 | 2018-12-28 | 南京泉峰汽车精密技术股份有限公司 | Cubing suitable for axial workpiece |
| CN113188400A (en) * | 2021-04-19 | 2021-07-30 | 上汽大众汽车有限公司 | Measuring device for measuring size of thrust surface of cylinder body |
| CN113483615A (en) * | 2021-06-25 | 2021-10-08 | 东风柳州汽车有限公司 | Auto parts detects structure |
-
2015
- 2015-01-21 CN CN201520041131.4U patent/CN204346328U/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157635A (en) * | 2015-05-29 | 2015-12-16 | 吴中区木渎蒯斌模具加工厂 | Access rear cover detection device |
| CN106482609A (en) * | 2016-11-08 | 2017-03-08 | 广西玉柴机器股份有限公司 | Thrust surface of cylinder body thickness detection apparatus |
| CN106705793A (en) * | 2016-12-14 | 2017-05-24 | 江门市力泰科技有限公司 | Length comprehensive measuring tool |
| CN107014340B (en) * | 2017-05-02 | 2023-08-11 | 天津普天单向器有限公司 | Multifunctional universal transmission shaft detection device |
| CN107014340A (en) * | 2017-05-02 | 2017-08-04 | 天津普天单向器有限公司 | A kind of multifunctional general driving shaft detection means |
| CN107514964A (en) * | 2017-09-22 | 2017-12-26 | 江门市力泰科技有限公司 | A kind of depth of center hole of axial workpiece, length, diameter integrated cubing |
| CN107883833A (en) * | 2017-11-06 | 2018-04-06 | 无锡鹰贝精密轴承有限公司 | Valve element axial dimension rapid detection tool |
| CN108775847A (en) * | 2018-05-11 | 2018-11-09 | 南京信息职业技术学院 | A kind of cubing of measuring rod class part length |
| CN109099813A (en) * | 2018-09-30 | 2018-12-28 | 南京泉峰汽车精密技术股份有限公司 | Cubing suitable for axial workpiece |
| CN113188400A (en) * | 2021-04-19 | 2021-07-30 | 上汽大众汽车有限公司 | Measuring device for measuring size of thrust surface of cylinder body |
| CN113188400B (en) * | 2021-04-19 | 2022-08-09 | 上汽大众汽车有限公司 | Measuring device for measuring size of thrust surface of cylinder body |
| CN113483615A (en) * | 2021-06-25 | 2021-10-08 | 东风柳州汽车有限公司 | Auto parts detects structure |
| CN113483615B (en) * | 2021-06-25 | 2022-09-30 | 东风柳州汽车有限公司 | Auto parts detects structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHONGQING MEIXIN YISHEN MACHINERY CO., LTD. Free format text: FORMER NAME: CHONGQING MEIXIN YISHEN MACHINERY MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 408102, No. 192, Julong Avenue, Li Gang Industrial Park, Fuling District, Chongqing Patentee after: CHONGQING MEIXIN YINGSHEN MACHINERY CO., LTD. Address before: 408102, No. 192, Julong Avenue, Li Gang Industrial Park, Fuling District, Chongqing Patentee before: Chongqing Meixin YiShen Machinery Manufacturing Co., Ltd. |