CN202361916U - Measuring tool for rapid distance measurement - Google Patents
Measuring tool for rapid distance measurement Download PDFInfo
- Publication number
- CN202361916U CN202361916U CN2011204785489U CN201120478548U CN202361916U CN 202361916 U CN202361916 U CN 202361916U CN 2011204785489 U CN2011204785489 U CN 2011204785489U CN 201120478548 U CN201120478548 U CN 201120478548U CN 202361916 U CN202361916 U CN 202361916U
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- Prior art keywords
- gauge
- measurement axis
- gauge body
- fixed
- spindle
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
This utility model discloses a measuring tool for rapid distance measurement. The measuring tool is characterized by including a gauge body, a gauging spindle, a dial indicator and a pedestal. The gauge body is fixed on the pedestal. The dial indicator is set at the side of the gauge body and is fixed onto the pedestal through a dial gauge stand. The gauging spindle is fixed inside the spindle hole of the gauge body. One end of the gauging spindle is stretched out of the spindle hole, and maintains contact with a measuring rod gauging head of the dial indicator. The other end of the gauging spindle is provided with a pull bar whose free end is equipped with a measuring rod being vertical with the axial direction of the pull bar. A compression spring is sleeved on a section of the rod body which is a section of the pull rod in the spindle hole. The lower part of the gauging spindle is provided with a middle hole locating shaft being parallel with the gauging spindle. One end of the middle hole locating shaft is fixed on the gauge body, and the other end is the middle hole imbedded into the shaft section. The measuring tool is characterized by accurate detection value, high detection efficiency, low manufacturing cost, convenient maintenance, suitability for mass production, etc. The measuring tool is particularly suitable for being a measuring tool for measuring the distance from a scapular plane of a component to an oil hole.
Description
Technical field
The utility model relates to a kind of measurer that is used for linear measure longimetry, especially a kind of measurer that is used to measure distance between parts omoplate face to the oil inlet and oil return hole.
Background technology
Plunger bushing is the engine heart---one of key components and parts in the injection pump, the distance between its omoplate face to the oil inlet and oil return hole has very important influence to the performance of engine.Therefore, this size of control is imperative in the process.The normal employing combines lever meter to measure calibrated bolck combination back in the prior art.This measuring method must the configuration standard verifying bench because the processing work lathe disperses, go the detection platform detection efficiency low, influence ordinary production, can not satisfy requirement of mass production.And standard gauge block frequently uses, and serious wear increases cost.
The utility model content
The task of the utility model is to solve the technological deficiency that the measurer that is used to measure distance between parts omoplate face to the oil inlet and oil return hole in the prior art exists, and a kind of measurer of quick measuring distance is provided.
Its technical solution is:
A kind of measurer of quick measuring distance comprises the gauge body, is positioned at measurement axis, dial gauge and base that the gauge body can laterally move; The gauge body is fixed on the base; Dial gauge is positioned at the side of gauge body, and dial gauge is fixed on the base through dial framework, and measurement axis is installed in the measurement axis axis hole of gauge body; One end of measurement axis stretches out the measurement axis axis hole; And keep in touch with the gauge rod gauge head of dial gauge, the other end of measurement axis is provided with pull bar, the free end of pull bar be provided with pull rod shaft to vertical sounding rod; Be positioned at pull bar on one section body of rod of measurement axis axis hole and be equipped with compression spring; Below measurement axis, be provided with measured workpiece mesopore locating shaft in parallel, measured workpiece mesopore locating shaft one end is fixed on the gauge body, and the other end is inserted shaft part for the mesopore that can insert the measured workpiece mesopore.
The measurer of above-mentioned quick measuring distance also comprises the measured workpiece detent mechanism, and it comprises register pin, location key seat and knurled nut; Register pin is installed in the pin-and-hole of location key seat, and its outside is equipped with spring, and spring is screwed by spring stop piece, through fixed pin knurled nut and register pin be linked together, location key seat is installed on the base.
Be provided with detachable syndeton between above-mentioned measured workpiece mesopore locating shaft and the gauge body.
Above-mentioned measurement axis disposes guide plate, and on the gauge body, guider screw is fixed on the measurement axis through nut guide plate through screw retention, and the top of guider screw is against on the guide plate.
The utlity model has following useful technique effect:
The utlity model has and detect that numerical value is accurate, detection efficiency is high, and low cost of manufacture, maintaining convenient, be fit to characteristics such as productions in enormous quantities, be particularly suitable for measurer as measurement parts omoplate face to distance between the oil inlet and oil return hole.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Fig. 1 is the structural principle synoptic diagram of a kind of embodiment of the utility model.
Fig. 2 is a partial side TV structure principle schematic in Fig. 1 mode.
Embodiment
In conjunction with Fig. 1 and Fig. 2, a kind of measurer of quick measuring distance comprises gauge body 1, is positioned at measurement axis 2, dial gauge 3 and base 4 that the gauge body can laterally move.Above-mentioned gauge body is fixed on the base, and dial gauge is positioned at the side of gauge body, and dial gauge is fixed on the base through dial framework 5; Measurement axis is installed in the measurement axis axis hole of gauge body, and an end of measurement axis stretches out the measurement axis axis hole, and keeps in touch with the gauge rod gauge head 6 of dial gauge; The other end of measurement axis is provided with pull bar 7; The free end of pull bar be provided with pull rod shaft to vertical sounding rod 8, be positioned at pull bar on one section body of rod of measurement axis axis hole and be equipped with compression spring 9, can spring bearer plate 10 be arranged in the arranged outside that compression spring belongs to measurement axis axis hole one end; Spring bearer plate is fastened on the gauge body through screw, and compression spring is in the oppression state.Below measurement axis, be provided with the measured workpiece mesopore locating shaft 11 parallel with measurement axis, measured workpiece mesopore locating shaft one end is fixed on the gauge body, and the other end is inserted shaft part for the mesopore that can insert the measured workpiece mesopore; Preferably, be provided with detachable syndeton between above-mentioned measured workpiece mesopore locating shaft and the gauge body, be convenient to change locating shaft, to adapt to the needs of different cultivars, different size workpiece sensing.Above-mentioned measurement axis disposes guide plate 12, and on the gauge body, guider screw 13 is fixed on the measurement axis through nut guide plate through screw retention, and the top of guider screw is against on the guide plate.
Aforesaid way also comprises the measured workpiece detent mechanism.The measured workpiece detent mechanism comprises register pin 14, location key seat 15 and knurled nut 16.Register pin is installed in the pin-and-hole of location key seat, and its outside is equipped with spring 17, and spring is screwed by spring stop piece, through fixed pin knurled nut and register pin be linked together, location key seat is installed on the base.
The inspection principle and the method for the utility model are following:
Table block is made the form of measured workpiece 18 as shown in the figure, measure the physical size of omoplate face earlier, its mesopore is inserted on measured workpiece mesopore locating shaft to the oil inlet and oil return hole; Move and rotational workpieces, the pulling knurled nut inserts in the pilot hole of workpiece register pin; Level pulling sounding rod drives measurement axis and moves right then, makes compression spring be in compressive state; And after an amount of wheel measuring bar makes its omoplate face that blocks workpiece, with dial gauge to zero-bit; Pulling and an amount of wheel measuring bar take out table block once more.Repeat said method and can measure measured workpiece, at this moment, the numerical value (positive and negative value) that dial gauge departs from zero-bit adds the metering numerical value to table block, can obtain the concrete numerical value of measured workpiece.
The related content of not addressing in the aforesaid way is taked or is used for reference prior art and can realize.
Need to prove that those skilled in the art can also make such or such easy variation pattern under the instruction of this instructions, such as equivalent way, or obvious mode of texturing.Above-mentioned variation pattern all should be within the protection domain of the utility model.
Claims (4)
1. the measurer of a quick measuring distance is characterized in that comprising the gauge body, is positioned at measurement axis, dial gauge and base that the gauge body can laterally move; Said gauge body is fixed on the base; Dial gauge is positioned at the side of gauge body, and dial gauge is fixed on the base through dial framework, and measurement axis is installed in the measurement axis axis hole of gauge body; One end of measurement axis stretches out the measurement axis axis hole; And keep in touch with the gauge rod gauge head of dial gauge, the other end of measurement axis is provided with pull bar, the free end of pull bar be provided with pull rod shaft to vertical sounding rod; Be positioned at pull bar on one section body of rod of measurement axis axis hole and be equipped with compression spring; Below measurement axis, be provided with measured workpiece mesopore locating shaft in parallel, measured workpiece mesopore locating shaft one end is fixed on the gauge body, and the other end is inserted shaft part for the mesopore that can insert the measured workpiece mesopore.
2. the measurer of a kind of quick measuring distance according to claim 1 is characterized in that also comprising the measured workpiece detent mechanism, and it comprises register pin, location key seat and knurled nut; Register pin is installed in the pin-and-hole of location key seat, and its outside is equipped with spring, and spring is screwed by spring stop piece, through fixed pin knurled nut and register pin be linked together, location key seat is installed on the base.
3. the measurer of a kind of quick measuring distance according to claim 1 is characterized in that: be provided with detachable syndeton between said measured workpiece mesopore locating shaft and the gauge body.
4. the measurer of a kind of quick measuring distance according to claim 1; It is characterized in that: said measurement axis disposes guide plate; On the gauge body, guider screw is fixed on the measurement axis through nut guide plate through screw retention, and the top of guider screw is against on the guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204785489U CN202361916U (en) | 2011-11-26 | 2011-11-26 | Measuring tool for rapid distance measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204785489U CN202361916U (en) | 2011-11-26 | 2011-11-26 | Measuring tool for rapid distance measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202361916U true CN202361916U (en) | 2012-08-01 |
Family
ID=46573097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204785489U Expired - Fee Related CN202361916U (en) | 2011-11-26 | 2011-11-26 | Measuring tool for rapid distance measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202361916U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017254A (en) * | 2016-06-30 | 2016-10-12 | 广州市昊志机电股份有限公司 | Detection device for detecting electric spindle chuck |
| CN109115087A (en) * | 2018-09-19 | 2019-01-01 | 西安昆仑工业（集团）有限责任公司 | A kind of blind via bottom fit-up gap detection device |
| CN110285737A (en) * | 2019-07-11 | 2019-09-27 | 河南柴油机重工有限责任公司 | A kind of diesel engine single body high-pressure oil pump ram travel measuring device |
| CN112378312A (en) * | 2020-10-16 | 2021-02-19 | 东风柳州汽车有限公司 | Device for measuring opening of gear bracket |
-
2011
- 2011-11-26 CN CN2011204785489U patent/CN202361916U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017254A (en) * | 2016-06-30 | 2016-10-12 | 广州市昊志机电股份有限公司 | Detection device for detecting electric spindle chuck |
| CN106017254B (en) * | 2016-06-30 | 2018-08-17 | 广州市昊志机电股份有限公司 | A kind of electro spindle collet detection device |
| CN109115087A (en) * | 2018-09-19 | 2019-01-01 | 西安昆仑工业（集团）有限责任公司 | A kind of blind via bottom fit-up gap detection device |
| CN109115087B (en) * | 2018-09-19 | 2024-03-29 | 西安昆仑工业（集团）有限责任公司 | Blind hole bottom assembly clearance detection device |
| CN110285737A (en) * | 2019-07-11 | 2019-09-27 | 河南柴油机重工有限责任公司 | A kind of diesel engine single body high-pressure oil pump ram travel measuring device |
| CN112378312A (en) * | 2020-10-16 | 2021-02-19 | 东风柳州汽车有限公司 | Device for measuring opening of gear bracket |
| CN112378312B (en) * | 2020-10-16 | 2022-11-15 | 东风柳州汽车有限公司 | Device for measuring opening of gear bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20171126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |