CN105333793A - Disc hub inner bore and outer diameter detection device for disc clutch - Google Patents
Disc hub inner bore and outer diameter detection device for disc clutch Download PDFInfo
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- CN105333793A CN105333793A CN201510806086.1A CN201510806086A CN105333793A CN 105333793 A CN105333793 A CN 105333793A CN 201510806086 A CN201510806086 A CN 201510806086A CN 105333793 A CN105333793 A CN 105333793A
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- detection
- cylinder
- gage
- external diameter
- test pin
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- A Measuring Device Byusing Mechanical Method (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The invention discloses a disc hub inner bore and outer diameter detection device for a disc clutch. The device comprises a detection cylinder, wherein the detection cylinder is of a cylinder structure which is provided with opening upper and lower ends; a detection pin is vertically arranged in the detection cylinder; the inner diameter of the upper part of the inner wall of the detection cylinder is more than that of the lower part of the inner wall of the detection cylinder, and the inner diameter from the upper part to the lower part of the inner wall is gradually reduced; a through hole is formed in the detection pin along the axial direction of the detection pin; a guide rod capable of penetrating the through hole is arranged at the bottom of the detection cylinder; the detection pin is arranged on the guide rod in a sleeving manner; and a reset spring is arranged between the detection pin and the bottom of the detection cylinder. The device can be used for detecting the axial hole and the outer diameter of a disc hub, and is convenient to detect, so that the detection efficiency can be effectively improved.
Description
Technical field
The present invention relates to field of automobile, particularly relate to a kind of disc clutch hub endoporus and external diameter detection device.
Background technology
In the production run of automobile, auto parts and components, as clutch disk hub etc., need after manufacture to carry out dimension control to its axis hole, external diameter etc., in testing process, detect mainly through special testing tool; Existing testing tool mostly can only the single detection carrying out aperture or external diameter, make in testing process, need to adopt multiple testing tool to match and carry out keyway, thus cause testing cost high, and detect also comparatively inconvenience, detection detection speed is slow, makes detection efficiency low.
Summary of the invention
For prior art above shortcomings, the object of the invention is to how to provide a kind of disc clutch hub endoporus and external diameter detection device, can detect the axis hole of hub and external diameter simultaneously, detect convenient, thus effectively improve detection efficiency.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is such: a kind of disc clutch hub endoporus and external diameter detection device, it is characterized in that: comprise detection cylinder, described detection cylinder is that upper end open lower divides other tubular structure, a test pin is vertically provided with in detection cylinder, described test pin comprises the Pore Diameter Detection drift and Pore Diameter Detection no-go gage that distribute up and down, and its axial line overlaps with the axial line detecting cylinder; Described detection cylinder upper inside wall internal diameter is greater than its underpart internal diameter, and upper inside wall reduces gradually to the internal diameter of bottom, thus makes the side wall upper part of detection cylinder form external diameter detection drift, and bottom forms external diameter and detects no-go gage; This test pin is axially arranged with a through hole along it, being provided with one in the bottom detecting cylinder can through the guide pole of this through hole, described test pin is set on this guide pole, a back-moving spring is provided with between at the bottom of test pin and detection cylinder cylinder, described back-moving spring is also sheathed on guide pole, under the effect of back-moving spring, the test side of Pore Diameter Detection no-go gage is positioned at the external diameter detecting cylinder and detects above the test side of no-go gage; The height of described Pore Diameter Detection no-go gage is less than the height that external diameter detects no-go gage, and when pressing down test pin, the test side of its Pore Diameter Detection no-go gage can be positioned at the external diameter detecting cylinder and detect below the test side of no-go gage.
Further, the relative both sides of the sidewall of described detection cylinder, correspondence offers the bar hole running through and detect the upper and lower two ends of cylinder sidewall.
Compared with prior art, tool of the present invention has the following advantages: structure is simple, easy to use, can be detected the axis hole of disc clutch hub and outside dimension by this pick-up unit simultaneously, thus effectively improve detection speed and detection efficiency, and reduce testing cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1-detect cylinder, 21-Pore Diameter Detection drift, 22-Pore Diameter Detection no-go gage, 3-guide pole, 4-back-moving spring.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment: see Fig. 1, a kind of disc clutch hub endoporus and external diameter detection device, comprise and detect cylinder 1, and described detection cylinder 1 divides other tubular structure for upper end open lower.In detection cylinder 1, be vertically provided with a test pin, described test pin comprises the Pore Diameter Detection drift 21 and Pore Diameter Detection no-go gage 22 that distribute up and down, and its axial line overlaps with the axial line detecting cylinder 1.The internal diameter of described detection cylinder 1 upper inside wall is greater than the internal diameter of its underpart, and upper inside wall reduces gradually to the internal diameter of bottom, thus makes the side wall upper part of detection cylinder 1 form external diameter detection drift, and bottom forms external diameter and detects no-go gage.
This test pin is axially arranged with a through hole along it, being provided with one in the bottom detecting cylinder 1 can through the guide pole 3 of this through hole, described test pin is set on this guide pole 3, a back-moving spring 4 is provided with between at the bottom of test pin and detection 1, cylinder, described back-moving spring is also sheathed on guide pole 3, under the effect of back-moving spring 3, the test side of Pore Diameter Detection no-go gage 22 is positioned at the external diameter detecting cylinder 1 and detects above the test side of no-go gage.The height of described Pore Diameter Detection no-go gage 22 is less than the height that external diameter detects no-go gage, and when pressing down test pin, the test side of its Pore Diameter Detection no-go gage 22 can be positioned at the external diameter detecting cylinder 1 and detect below the test side of no-go gage.
During concrete enforcement, the relative both sides of the sidewall of described detection cylinder 1, correspondence offers the bar hole running through and detect the upper and lower two ends of cylinder 1 sidewall; Thus be convenient to taking and observing in testing process of disc clutch hub.
Finally it should be noted that, above embodiment is only in order to illustrate technical scheme of the present invention but not restriction technologies scheme, those of ordinary skill in the art is to be understood that, those are modified to technical scheme of the present invention or equivalent replacement, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of right of the present invention.
Claims (2)
1. a disc clutch hub endoporus and external diameter detection device, it is characterized in that: comprise detection cylinder, described detection cylinder is that upper end open lower divides other tubular structure, a test pin is vertically provided with in detection cylinder, described test pin comprises the Pore Diameter Detection drift and Pore Diameter Detection no-go gage that distribute up and down, and its axial line overlaps with the axial line detecting cylinder; Described detection cylinder upper inside wall internal diameter is greater than its underpart internal diameter, and upper inside wall reduces gradually to the internal diameter of bottom, thus makes the side wall upper part of detection cylinder form external diameter detection drift, and bottom forms external diameter and detects no-go gage; This test pin is axially arranged with a through hole along it, being provided with one in the bottom detecting cylinder can through the guide pole of this through hole, described test pin is set on this guide pole, a back-moving spring is provided with between at the bottom of test pin and detection cylinder cylinder, described back-moving spring is also sheathed on guide pole, under the effect of back-moving spring, the test side of Pore Diameter Detection no-go gage is positioned at the external diameter detecting cylinder and detects above the test side of no-go gage; The height of described Pore Diameter Detection no-go gage is less than the height that external diameter detects no-go gage, and when pressing down test pin, the test side of its Pore Diameter Detection no-go gage can be positioned at the external diameter detecting cylinder and detect below the test side of no-go gage.
2. disc clutch hub endoporus according to claim 1 and external diameter detection device, is characterized in that: the relative both sides of the sidewall of described detection cylinder, and correspondence offers the bar hole running through and detect the upper and lower two ends of cylinder sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510806086.1A CN105333793A (en) | 2015-11-20 | 2015-11-20 | Disc hub inner bore and outer diameter detection device for disc clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510806086.1A CN105333793A (en) | 2015-11-20 | 2015-11-20 | Disc hub inner bore and outer diameter detection device for disc clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105333793A true CN105333793A (en) | 2016-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510806086.1A Pending CN105333793A (en) | 2015-11-20 | 2015-11-20 | Disc hub inner bore and outer diameter detection device for disc clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105333793A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB568926A (en) * | 1943-06-19 | 1945-04-26 | Francis Edward Woodward | Improvements in or relating to gauges |
| CN202008332U (en) * | 2011-01-20 | 2011-10-12 | 浙江万龙机械有限公司 | Flat column no-go and go sleeve gauge |
| CN203561307U (en) * | 2013-11-29 | 2014-04-23 | 邢台职业技术学院 | Interchangeable light-duty combined-type smooth limit inspection gage |
| CN203949608U (en) * | 2014-07-23 | 2014-11-19 | 台州市突突电机有限公司 | Stator inner and outer diameter measurement device |
| CN105043186A (en) * | 2015-04-28 | 2015-11-11 | 上海众力汽车部件有限公司 | Testing fixture for adjusting and examining external diameter and coaxiality of part |
| CN205262323U (en) * | 2015-11-20 | 2016-05-25 | 重庆万事通机械制造有限公司 | Disk clutch disk hub detection device |
-
2015
- 2015-11-20 CN CN201510806086.1A patent/CN105333793A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB568926A (en) * | 1943-06-19 | 1945-04-26 | Francis Edward Woodward | Improvements in or relating to gauges |
| CN202008332U (en) * | 2011-01-20 | 2011-10-12 | 浙江万龙机械有限公司 | Flat column no-go and go sleeve gauge |
| CN203561307U (en) * | 2013-11-29 | 2014-04-23 | 邢台职业技术学院 | Interchangeable light-duty combined-type smooth limit inspection gage |
| CN203949608U (en) * | 2014-07-23 | 2014-11-19 | 台州市突突电机有限公司 | Stator inner and outer diameter measurement device |
| CN105043186A (en) * | 2015-04-28 | 2015-11-11 | 上海众力汽车部件有限公司 | Testing fixture for adjusting and examining external diameter and coaxiality of part |
| CN205262323U (en) * | 2015-11-20 | 2016-05-25 | 重庆万事通机械制造有限公司 | Disk clutch disk hub detection device |
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Application publication date: 20160217 |
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| WD01 | Invention patent application deemed withdrawn after publication |