CN202630881U - Thread verticality measuring instrument - Google Patents
Thread verticality measuring instrument Download PDFInfo
- Publication number
- CN202630881U CN202630881U CN 201220229639 CN201220229639U CN202630881U CN 202630881 U CN202630881 U CN 202630881U CN 201220229639 CN201220229639 CN 201220229639 CN 201220229639 U CN201220229639 U CN 201220229639U CN 202630881 U CN202630881 U CN 202630881U
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- CN
- China
- Prior art keywords
- screw thread
- gauge
- measuring instrument
- thread
- verticality measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a thread verticality measuring instrument, which comprises a thread gauge and a benchmark plate, wherein the benchmark plate is sheathed on the joint of a gauge rod and threads of the thread gauge, and the benchmark and the bottom surface of the gauge rod are located in the same horizontal plane. When in use, whether the threads are vertical can be judged by observing whether the benchmark plate leans against the top surface of a mold part flatly, and measurement can be carried out with a feeler gauge so as to obtain accurate thread verticality deviation. The thread verticality measuring instrument has the advantages that the thread verticality measuring instrument can be used to quickly and effectively measure the verticality error of the threads in the production field so that effective thread vertical accuracy in mold production and processing can be ensured and the quality improvement of molds can be further promoted.
Description
Technical field
The utility model relates to a kind of measuring instrument, relates in particular to a kind of screw thread verticality measuring instrument.
Background technology
In the Mould Machining process; To the screw thread measurement of part is that operation and this procedure very general together in the mold manufacturing industry is very big to the influence of subsequent handling; Whether screw thread vertically directly has influence on the installation and the assembling of subsequent handling, even directly has influence on the quality of entire product.
But on traditional measurement technology, whether our employed screw thread gauge can only detect screw thread qualified, can not measure the instrument or the instrument of the error of perpendicularity of screw thread in the production scene fast and effectively.So that screw thread verticality precision can not get guaranteeing in the Mould Machining process, has also hindered the further lifting of high-quality mould.
The utility model content
In order to realize addressing the above problem, the utility model provides a kind of screw thread verticality measuring instrument.
The technical scheme of the utility model is following:
Screw thread vertical survey appearance comprises: the screw thread gauge, and described screw thread gauge comprises gauge bar and screw thread; It is characterized in that, also comprise: a benchmark flat board.
Further, it is characterized in that: described benchmark flat board can be the flat board of rectangle or Any shape such as square or parallelogram or circle.
Further, it is characterized in that: the length of described benchmark flat board is greater than the diameter of screw thread gauge gauge bar.
Further, it is characterized in that: the dull and stereotyped centre of described benchmark has an aperture, and the gauge bar size of the size in aperture and screw thread gauge fits like a glove.
Further, it is characterized in that: the dull and stereotyped aperture periphery of described benchmark is provided with a handgrip, and lines is arranged on the handgrip.
Further, it is characterized in that: described benchmark flat board is enclosed within the junction of the gauge bar and the screw thread of screw thread gauge, and is in same surface level with the bottom surface of gauge bar.
The technical scheme of the utility model is achieved in that
In the threaded hole with the measured mould parts of screw thread gauge precession of corresponding big or small screw thread specification; And then be enclosed within the benchmark flat board on the screw thread gauge, observe the end face whether the benchmark flat board leans on flat-die tool part.If it is exactly vertical not having the slit, apertured then need are measured the size in slit with clearance gauge, thereby draw the perpendicularity deviation of screw thread accurately.
The use of this screw thread verticality measuring instrument can be measured the vertical error of screw thread fast and effectively in the production scene, thereby has guaranteed effective screw thread vertical precision in the die production process, has further promoted the lifting of high-quality mould.
After the detailed description in conjunction with advantages the utility model embodiment, other characteristics of the utility model and advantage will become clearer.
Description of drawings
Fig. 1 is a screw thread vertical survey appearance work synoptic diagram.
Fig. 2 is a screw thread vertical survey appearance structural representation.
The title that each several part is corresponding among Fig. 1 is respectively: 1, mould parts; 2, benchmark is dull and stereotyped; 3, screw thread gauge; 4, gauge bar; 5, screw thread; 6, aperture; 7, handgrip.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Shown in Fig. 1-2, at first, twist in the tooth of measured mould parts 1 with the screw thread gauge 3 of corresponding big or small screw thread specification; And then be enclosed within an end that does not have screw thread 5 on the screw thread gauge 3 to the benchmark with corresponding big small-bore dull and stereotyped 2; Catch the handgrip 7 on the benchmark dull and stereotyped 2; Be pushed into gauge bar 4 and screw thread 5 place that combines to benchmark dull and stereotyped 2, and adjust benchmark flat board 2, make the bottom surface of itself and gauge bar 4 be in same surface level; Observe the end face whether benchmark dull and stereotyped 2 leans on flat-die tool part 1.If it is exactly vertical not having the slit, apertured then need are measured the size in slit with clearance gauge, thereby draw the perpendicularity deviation of screw thread accurately.
According to the announcement and the instruction of above-mentioned instructions, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the embodiment that discloses and describe above the utility model is not limited to is in the protection domain of the claim that also should fall into the utility model to some modifications and the change of the utility model.In addition, although used some specific terms in this instructions, these terms are explanation for ease just, the utility model is not constituted any restriction.
Claims (5)
1. screw thread verticality measuring instrument comprises: the screw thread gauge, and described screw thread gauge comprises gauge bar and screw thread; It is characterized in that, also comprise: a benchmark flat board, described benchmark flat board is enclosed within the junction of the gauge bar and the screw thread of screw thread gauge, and is in same surface level with the bottom surface of gauge bar.
2. screw thread verticality measuring instrument according to claim 1 is characterized in that: described benchmark flat board can be rectangle or square or parallelogram or circular flat board.
3. screw thread verticality measuring instrument according to claim 1 is characterized in that: the length of described benchmark flat board is greater than the diameter of screw thread gauge gauge bar.
4. screw thread verticality measuring instrument according to claim 1 is characterized in that: the dull and stereotyped centre of described benchmark has an aperture, and the gauge bar size of the size in aperture and screw thread gauge fits like a glove.
5. screw thread verticality measuring instrument according to claim 1 is characterized in that: the dull and stereotyped aperture periphery of described benchmark is provided with a handgrip, and lines is arranged on the handgrip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220229639 CN202630881U (en) | 2012-05-21 | 2012-05-21 | Thread verticality measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220229639 CN202630881U (en) | 2012-05-21 | 2012-05-21 | Thread verticality measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202630881U true CN202630881U (en) | 2012-12-26 |
Family
ID=47384074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220229639 Expired - Fee Related CN202630881U (en) | 2012-05-21 | 2012-05-21 | Thread verticality measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202630881U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509621A (en) * | 2016-01-27 | 2016-04-20 | 安徽华茂纺织股份有限公司 | Device and method for verifying perpendicularity of working face of checking bearing of spinning frame relative to shaft hole |
| CN105737721A (en) * | 2016-04-11 | 2016-07-06 | 四川建安工业有限责任公司 | Perpendicularity detection tool for oil-discharge plug hole of rear axle package shell |
| CN106524864A (en) * | 2016-12-19 | 2017-03-22 | 南京磁谷科技有限公司 | Rapid rotor measurement tooling |
| CN106643393A (en) * | 2016-12-28 | 2017-05-10 | 沪东重机有限公司 | Plunger tool and method for detecting internal thread |
-
2012
- 2012-05-21 CN CN 201220229639 patent/CN202630881U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509621A (en) * | 2016-01-27 | 2016-04-20 | 安徽华茂纺织股份有限公司 | Device and method for verifying perpendicularity of working face of checking bearing of spinning frame relative to shaft hole |
| CN105509621B (en) * | 2016-01-27 | 2018-08-14 | 安徽华茂纺织股份有限公司 | Spinning frame false bearings working face is to axis hole perpendicularity calibrating device and method |
| CN105737721A (en) * | 2016-04-11 | 2016-07-06 | 四川建安工业有限责任公司 | Perpendicularity detection tool for oil-discharge plug hole of rear axle package shell |
| CN106524864A (en) * | 2016-12-19 | 2017-03-22 | 南京磁谷科技有限公司 | Rapid rotor measurement tooling |
| CN106643393A (en) * | 2016-12-28 | 2017-05-10 | 沪东重机有限公司 | Plunger tool and method for detecting internal thread |
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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: GUANGDONG WELL TECHNOLOGY CO.,LTD. Free format text: FORMER NAME: HUIZHOU WELL INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 516085 Deng house, Tong Cai village, Dayawan West, Huizhou, Guangdong Patentee after: GuangDong Well Technology Co., Ltd. Address before: 516085 Deng house, Tong Cai village, Dayawan West, Huizhou, Guangdong Patentee before: Huizhou Well Industrial Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20200521 |