CN205317134U - Bore depth degree detecting instrument - Google Patents
Bore depth degree detecting instrument Download PDFInfo
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- CN205317134U CN205317134U CN201521126457.3U CN201521126457U CN205317134U CN 205317134 U CN205317134 U CN 205317134U CN 201521126457 U CN201521126457 U CN 201521126457U CN 205317134 U CN205317134 U CN 205317134U
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- connecting rod
- sleeve
- hole
- head
- detecting
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a bore depth degree detecting instrument, percentage table or amesdial (4) including the standard, percentage table or amesdial (4) have connecting rod (2), connecting rod (2) are gone up the cover and are equipped with sleeve (3), sleeve (3) be provided with the fluting flush end holding screw (5) be used for adjusting its will in position on connecting rod (2) sleeve (3) are fixed, still including volume ring (6), it is right that volume ring (6) is used for the reference surface of sleeve (3) is adjusted, still includes detecting head (1), detecting head (1) is fixed the lower extreme of connecting rod (2), the head area of detecting head is great, touches the peak of hole bottom face easily to detect out the minimum degree of depth in the irregular hole of shape of bottom face. This detecting instrument not only but also can swiftly accurately detect out the minimum depth dimension in the irregular hole of shape of bottom face, it is convenient, with low costs to make moreover, suits the detection requirement on the production line.
Description
Technical field
This utility model relates to a kind of detector, especially a kind of instrument detector that can quickly detect minimum hole depth on a production line.
Background technology
At present, in machine-building processing industry, the degree of depth in the hole in machinery equipment or parts is detected, the detecting instrument being generally adopted is all the test instrunments such as depth indicator, when production line needing the minimum-depth in the hole having irregularly shaped bottom surface is used for quickly detecting, instrument is surveyed in depth indicators etc. can not be used directly detection, because depth indicator bottom end face is less, when depth indicator puts in detection in hole, often cause and do not reach peak at the bottom of hole, cause that the data of detection are inaccurate, other detection instrument uses neither convenient and swift at production line, cost is corresponding higher again, the instructions for use on plant produced line can not be met.
Summary of the invention
The problem detecting the minimum-depth in the irregular hole of bottom shape in order to overcome existing universal standard test instrunment not directly to be used to, meets production line testing requirement simple and direct, economic, and this utility model designs and manufactures a kind of special hole depth detecting instrument.
Specifically, this utility model solves its technical problem and be employed technical scheme comprise that a kind of hole depth instrument detector of offer, it is characterized in that, dial gauge or amesdial 4 including standard, described dial gauge or amesdial 4 have connecting rod 2, being arranged with sleeve 3 on described connecting rod 2, described sleeve 3 is provided with fluting flush end holding screw 5 for adjusting its position on described connecting rod 2 and fixing; The also amount of including ring 6, described amount ring 6, for the datum level of described sleeve 3 is adjusted, also includes detecting head 1, and described detecting head 1 is fixed on the lower end of described connecting rod 2.
Especially, the head of described detecting head 1 becomes umbrella.
Especially, the diameter of the head of described detecting head 1 is more than the diameter of the pit of the bottom surface in the hole to measure.
The beneficial effects of the utility model are, this detecting instrument not only but also fast can detect the minimum-depth size in the irregular hole of bottom shape exactly, and easily manufactured, cost is low, simple in construction, easy to use, be suitable for the testing requirement that production line is simple and efficient.
Accompanying drawing explanation
Fig. 1 is this utility model one hole depth detecting instrument front view.
Fig. 2 is this utility model one hole depth detecting instrument right view.
Fig. 3 is the sectional view of amount ring of the present utility model.
In figure: 1-detecting head, 2-connecting rod, 3-sleeve, 4-dial gauge or amesdial, 5-slots flush end holding screw, and 6-measures ring.
Detailed description of the invention
Take dial gauge or the amesdial 4 of one piece of standard, the gauge head of this table is unloaded, connecting rod 2 overlaps upper bush 3, then detecting head 1 is installed on connecting rod 2, utilization ring 6 adjusts the sleeve 3 position on connecting rod, the distance making detecting head 1 flexible disclosure satisfy that hole depth testing requirement to be measured, is finally locked by sleeve 3 with fluting flush end holding screw 5. Detecting head 1 topside area is relatively big, not easily falls in the pit of bottom surface, hole, it is easy to touch the peak of bottom surface, hole, thus detecting the minimum-depth in the irregular hole of bottom shape. The height of amount ring 6 determines that principle is: by detecting head 1 amount of putting in ring 6, compresses gauge outfit, when after the datum level A and amount ring 6 end contact of sleeve 3, makes hand of dial be in the position of its stroke half, writes down " zero " position as this detecting instrument of reading H0 now. Time actually detected, being put in by detecting head 1 in hole to be measured, pressing gauge outfit makes the datum level A of sleeve 3 tightly against the end face treating gaging hole, writes down the reading H of now dial plate, then the minimum-depth Δ at the bottom of measured hole is: as H >=H0, Δ=H-H0; As H < H0, Δ=H0-H.
This utility model utilizes the position of the amount ring adjustment of self design, correction sleeve, and the distance making detecting head flexible meets hole depth testing requirement to be measured. The detecting head top of self design becomes umbrella shape shape, its area is bigger, not easily fall in the pit of bottom surface, hole, namely the diameter of the head of described detecting head 1 is more than the diameter of the pit of the bottom surface in the hole to measure, easily touch the peak of bottom surface, hole, thus detecting the minimum-depth in the irregular hole of bottom shape.
Although this utility model being described in detail already in connection with embodiment; but it is with skilled artisan would appreciate that; this utility model is not limited only to specific embodiment; on the contrary; both fall among the protection domain of the application in the various corrections without departing from the application spirit and essence, deformation and replacement.
Claims (3)
1. a hole depth detecting instrument, it is characterized in that, dial gauge or amesdial (4) including standard, described dial gauge or amesdial (4) have connecting rod (2), described connecting rod (2) is arranged with sleeve (3), described sleeve (3) is provided with fluting flush end holding screw (5) and is used for adjusting its position on described connecting rod (2) and fixing; The also amount of including ring (6), described amount ring (6) is for being adjusted the datum level of described sleeve (3), also including detecting head (1), described detecting head (1) is fixed on the lower end of described connecting rod (2).
2. hole depth detecting instrument according to claim 1, it is characterised in that the head of described detecting head (1) becomes umbrella.
3. hole depth detecting instrument according to claim 2, it is characterised in that the diameter of the head of described detecting head (1) is more than the diameter of the pit of the bottom surface in the hole to measure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126457.3U CN205317134U (en) | 2015-12-29 | 2015-12-29 | Bore depth degree detecting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126457.3U CN205317134U (en) | 2015-12-29 | 2015-12-29 | Bore depth degree detecting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205317134U true CN205317134U (en) | 2016-06-15 |
Family
ID=56199046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521126457.3U Active CN205317134U (en) | 2015-12-29 | 2015-12-29 | Bore depth degree detecting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205317134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115950330A (en) * | 2023-02-27 | 2023-04-11 | 南京泰普森自动化设备有限公司 | Dimension measuring device |
-
2015
- 2015-12-29 CN CN201521126457.3U patent/CN205317134U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115950330A (en) * | 2023-02-27 | 2023-04-11 | 南京泰普森自动化设备有限公司 | Dimension measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180222 Address after: 265200, No. 259 West Longmen Road, Yantai, Shandong, Laiyang Patentee after: Yantai Shuchi Vehicle Co., Ltd. Address before: 430223 Wuhan City, Hubei Province, East Lake New Technology Development Zone Science and Technology Park Patentee before: TongYu New Energy Power System Co., Ltd., Wuhan University of Technology |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190211 Address after: 430223 Science and Technology Park of Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: TongYu New Energy Power System Co., Ltd., Wuhan University of Technology Address before: 265200 No. 259 Longmen West Road, Laiyang, Yantai, Shandong. Patentee before: Yantai Shuchi Vehicle Co., Ltd. |
|
| TR01 | Transfer of patent right |