CN201348481Y - Height measuring apparatus - Google Patents
Height measuring apparatus Download PDFInfo
- Publication number
- CN201348481Y CN201348481Y CNU2009200505636U CN200920050563U CN201348481Y CN 201348481 Y CN201348481 Y CN 201348481Y CN U2009200505636 U CNU2009200505636 U CN U2009200505636U CN 200920050563 U CN200920050563 U CN 200920050563U CN 201348481 Y CN201348481 Y CN 201348481Y
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- gauge
- height
- main scale
- measuring body
- measuring
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Abstract
The utility model provides height measuring apparatus, which comprises a main scale, a measuring device, a dial test indicator, a measuring block and a baseplate, wherein, the main scale is vertically fixed on the baseplate, the measuring device is arranged on the main scale in such a manner that the measuring device is capable of moving along the main scale, the dial test indicator is positioned on one side of the main scale and connected with the measuring device, and the measuring block is arranged at one end of the measuring head of the dial test indicator and opposite to the baseplate. The height measuring apparatus features high measuring efficiency, high precision and simple manufacture, and ensures consistency and stability of products, so that both product quality and enterprise profits are considerably improved.
Description
Technical field
The utility model relates to a kind of surveying instrument, relates in particular to a kind of height-gauge.
Background technology
The height-gauge device is extremely general in the application of making processing industry, in the manufacturing process of many products, measurement is one of requisite big event in the quality testing to product specification, for to the control of the height of product and the industry that measurement has strict demand, more and more higher to the requirement of the efficient of the surveying instrument that adopted and degree of accuracy.For example in system jar industry, aerosol jar product must carry out height behind necking forming measures, and it directly influences the installation and the sealing of valve.All the time, a system jar industry all is to adopt common calliper and common height gauge to measure, and the inefficiency degree of accuracy is not high.At least spend the height that accurately to measure a product more than 1.5 minutes, very easily cause product specification inconsistent.The measurement products height is had relatively high expectations to the placement platform of measuring instrument, and same use vernier caliper owing to will note the depth of parallelism and the high point of both ends of the surface, also needs to be not less than 2 minutes time.The error of using traditional vernier caliper measurement is often greater than 0.3mm, particularly measure diameter greater than
During the product of 50mm, can't guarantee consistency of product; Use common height gauge efficient lower, every detection once all will promote to measure piece, is difficult to accurately seek the peak of product, and measuring error reaches more than the 0.2mm, and precision is lower.
Such product height efficiency of measurement and precision can not satisfy the modern production requirement, and under certain possible situation, will bring loss to enterprise.For example,, belong to pressure vessel, in canned process,, very easily cause product tight inadequately when capping because the height of product is inconsistent because aerosol jar product generally all is pre-stuffing pressure in canned back; If capping is not tight, gently then produce content and reveal, heavy then may produce unexpected explosion and hurt sb.'s feelings, have a strong impact on product quality and image.Exceed standard as the fruit product height and only to scrap, will bring heavy losses to enterprise.
Therefore, demand urgently a kind of measurement quickly and accurately height-gauge to overcome defective of the prior art.
Summary of the invention
The purpose of this utility model is to provide a kind of efficiency of measurement height, precision is high and make simple height-gauge.
For achieving the above object, the utility model provides a kind of height-gauge, comprising: main scale, measurement mechanism, dial gauge, measurement piece and base plate; Described main scale vertical fixing is on described base plate; Described measurement mechanism is can be arranged on the described main scale along the mode that described main scale moves; Described dial gauge is positioned at described main scale one side and links to each other with described measurement mechanism, and described measurement piece is arranged at gauge head one end of described dial gauge and relative with described base plate.Height-gauge of the present utility model uses dial gauge to measure, compare with traditional measuring method, its duplicate measurements precision height, error amount is little, can measure the peak of product rapidly and accurately, guarantee consistency of product and stability, improve the performance of enterprises thereby improved product quality greatly.
Preferably, be equipped with digital display device on described dial gauge and the measurement mechanism, exempted the caused unnecessary error of artificial reading like this.In addition, can pass through the synchronous serial data interface, described height-gauge directly is connected with computer or printer, measurement data record is got off, can count every qualitative data of product by software like a cork.
Preferably, described measurement mechanism comprises measuring body and micromatic setting, and described measuring body is between described micromatic setting and described base plate.Measuring body can move up and down, and as the coarse adjustment that reaches desired height, micromatic setting makes highly more accurate.
Preferably, described measuring body one side is provided with lock-screw, and described micromatic setting one side is provided with the fine-tuning nut that is used for accurately locating desired height.Be pulled to when needing height in measuring body, adopt fine-tuning nut to carry out, with location quick and precisely.
Preferably, described dial gauge and described measuring body link to each other by connecting link separately, and the connecting link of described dial gauge and described measuring body is fixed by binding clasp, and described binding clasp is provided with gib screw, makes things convenient for the installation and removal of dial gauge and measuring body.
Preferably, described base plate is provided with a baffle plate, and described baffle plate is positioned at described measurement mechanism below.The existence of this baffle plate makes that the difference in height of measuring body and dial gauge obtains offsetting, and has limited moving down of measuring body and influence degree of accuracy, prevents to damage dial gauge.
Description of drawings
Fig. 1 is the structural representation of the utility model height-gauge.
Fig. 2 is the utility model height-gauge zero-in synoptic diagram before use.
Fig. 3-5 is the operating process synoptic diagram of the utility model height-gauge.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the utility model height-gauge, and as shown in the figure, the utility model height-gauge comprises: main scale 10, measurement mechanism 80, dial gauge 40, measurement piece 50 and base plate 60; Wherein, main scale 10 vertical fixing are on base plate 60; Measurement mechanism 80 is being arranged at along the mode that described main scale 10 moves on the main scale 10; Dial gauge 40 is positioned at main scale 10 1 sides and links to each other with measurement mechanism 80, measures piece 50 and is arranged at gauge head one end of described dial gauge 40 and relative with base plate 60.
Particularly, measurement mechanism 80 comprises measuring body 20 and micromatic setting 30, and described measuring body 20 is between described micromatic setting 30 and described base plate 60.Measuring body 20 is vertical with base plate 60, and a side of this measuring body 20 is provided with lock-screw 21, and the measuring body that is used to be locked is unclamped lock- screw 21 and 31 then in use and measuring body 20 can be moved up and down along main scale 10 to main scale 10.One side of micromatic setting 30 is provided with lock-screw 31, when measuring body 20 moves near desired height, utilizes the fine-tuning nut on the micromatic setting 30 to adjust, quick and precisely to locate.
Be provided with baffle plate 71 on base plate 60, this baffle plate 71 is positioned at the below of measurement mechanism 80, and one end and main scale 10 is fixing, and this baffle plate has certain thickness.Measuring body 20 and dial gauge 40 couple together by connecting link 41,42 separately, and fixing by binding clasp 73 between two connecting links, this binding clasp 73 is provided with gib screw 72.The demand of measuring for satisfying, measuring body 20 be with after dial gauge 40 is connected, and both least significant end wherein can be placed this baffle plate 71 from the distance of measurement piece 50 bottoms to measuring body 20 bottoms of dial gauge 40 gauge heads one end highly just not on same level.Can be convenient to the correction that instrument cooperates base plate 60 like this, also can limit because of excessively moving down of measuring body 20 influences degree of accuracy and damages dial gauge 40.It should be noted that dial gauge 40 with measuring body 20 fixedly the time, connecting link 41 can not be too tight with the fixing of dial gauge 40, keep moving freely of measuring staff, and keep measuring staff and measure the vertical of piece 50, thereby feasible measurement piece 50 and test product is surperficial parallel; Smooth no concave-convex is answered on measurement piece 50 surfaces on the dial gauge 40, is beneficial to it and contacts with the surface of test product, improves accuracy of measurement.
Preferably, be equipped with digital display device on dial gauge 40 and the measuring body 20, numerical value change can directly be read on digital display screen, has exempted the caused unnecessary error of artificial reading like this.In addition, can pass through the synchronous serial data interface, this dial gauge 40 directly is connected with computer or printer with digital display device on the measuring body 20, measurement data record is got off, can count every qualitative data of product by software like a cork.
Be example now, carry out detailed operation and describe with the height that utilizes the utility model to measure single piece aluminum matter aerosol jar.Usually, measuring instrument at first will carry out the zero-in operation before measuring beginning.With reference to figure 2, the lock- screw 21 and 31 of measuring body 20 1 sides is unclamped, gently measuring body is down pushed away, up to the measurement piece 50 contact base plates 60 of dial gauge 40.When measuring piece 50 and contact with measured surface, the measuring staff of dial gauge 40 should have the decrement of 0.5～1.5mm in advance, as required testing product tolerance or require situation to reserve decrement.In this product is measured, adopt the decrement about 1mm.At this moment, again measuring body is down pushed away 1mm, from the digital display screen of dial gauge 40, can read numerical value change, then press the zero key on digital display centimeter 40 and the digital display measuring body 20, finish the zero-in (instrument state as shown in Figure 2) of instrument.In addition, can be according to actual needs, if the user is long-term when measuring fixing several numerical value, standard correction rule that can the fixed processing height are used, and proofread and correct at any time with convenient.
After zero-in is finished, as shown in Figure 3, promote the height of measuring body 20 to required measurement, the variation of height number is read from the digital display screen of measuring body 20, and according to the situation of this measurement products, this measures desired height is 150mm.When needing height 150mm, the lock-screw 31 of locking micromatic setting 30 1 sides utilizes the fine-tuning nut on the micromatic setting 30 accurately to regulate earlier, reach required numerical value after, lock the lock-screw 21 of measuring body 20 1 sides again, with location quick and precisely.At this moment, owing to reserved the decrement of 1mm, so when moving on the measuring body 20, occur-01.00 reading on the digital display screen of dial gauge 40 at timing.When adjusting desired height, can carry out next step product and measure.
With reference to figure 4-5, the single piece aluminum matter aerosol jar path of needs measurement up, be positioned on the base plate 60, promote product gently to the below of measuring piece 50, measurement piece 50 is contacted with measured piece, the measuring staff of dial gauge 40 drive is at this moment measured piece 50 and is upwards moved.Because dial gauge 40 has been reserved compressed value before, so at this moment the numerical value change on the digital display screen of dial gauge 40 can directly be measured the displacement of measuring staff, whether product is overproof very clear.If the height of product closes the symbol specification, with the compressed value of reserving before offsetting fully, dial gauge 40 readings are 0; Other are overproof also reads immediately, carries out the product quality identification and classification according to the permissible error situation of product.Based on this point, during above-mentioned correction rezero operation, the important step that the proper compression value is the testing product height is set.In addition owing to measuring piece 50 and base plate 60 keeping parallelism always, under the action of gravity of dial gauge spring and measurement piece 50, after product pushes measurement piece 50 belows, the numerical value that records is its mxm., so utilize this height-gauge, seek the product peak easily, simple and quick.
Compare with traditional measuring method, height-gauge of the present utility model is after finishing the predetermined altitude operation, and when entering the product detection, required time compole is short, only needs 1-2 can finish product of detection second.Measuring speed improves tens times, has improved efficiency of measurement greatly.Height-gauge of the present utility model adopts the dial gauge relative measurement, adopts electronical reading, has exempted the caused unnecessary error of artificial reading, makes measuring error less than 0.02mm, can obtain than accurate data.In addition, height-gauge processing of the present utility model is simply easily manufactured.Because the material, the instrument that adopt all are standard components common in the market, only need process connecting link couples together dial gauge and common height-gauge, processing a base plate and one in addition measures piece and gets final product, so processing and manufacturing and assembling are very convenient, manufacturing cost is also very low, and general enterprise can both be according to oneself requirement processing and manufacturing voluntarily.
It should be noted that height-gauge of the present utility model is not limited only to measure the height of aerosol jar, all tank bodies, class tank body or other volume weight are not that the height of very big product all can use height-gauge of the present utility model to measure.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, so long as the therefore equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (10)
1. a height-gauge is characterized in that, comprising: main scale, measurement mechanism, dial gauge, measurement piece and base plate;
Described main scale vertical fixing is on described base plate;
Described measurement mechanism is can be arranged on the described main scale along the mode that described main scale moves;
Described dial gauge is positioned at described main scale one side and links to each other with described measurement mechanism, and described measurement piece is arranged at gauge head one end of described dial gauge and relative with described base plate.
2. height-gauge as claimed in claim 1 is characterized in that: be equipped with digital display device on described dial gauge and the measurement mechanism.
3. height-gauge as claimed in claim 1 is characterized in that: described measurement mechanism comprises measuring body and micromatic setting, and described measuring body is between described micromatic setting and described base plate.
4. height-gauge as claimed in claim 3 is characterized in that: described measuring body one side is provided with lock-screw.
5. height-gauge as claimed in claim 4 is characterized in that: described dial gauge and described measuring body link to each other by connecting link separately.
6. height-gauge as claimed in claim 5 is characterized in that: the connecting link of described dial gauge and described measuring body is fixed by binding clasp, and described binding clasp is provided with gib screw.
7. height-gauge as claimed in claim 3 is characterized in that: described micromatic setting one side is provided with the fine-tuning nut that is used for accurately locating desired height.
8. as the described height-gauge of one of claim 1-7, it is characterized in that: described base plate is provided with a baffle plate, and described baffle plate is positioned at described measurement mechanism below.
9. as the described height-gauge of one of claim 1-7, it is characterized in that: described measurement piece is parallel with described base plate.
10. height-gauge as claimed in claim 9 is characterized in that: described measurement piece has smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200505636U CN201348481Y (en) | 2009-01-21 | 2009-01-21 | Height measuring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200505636U CN201348481Y (en) | 2009-01-21 | 2009-01-21 | Height measuring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201348481Y true CN201348481Y (en) | 2009-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200505636U Expired - Fee Related CN201348481Y (en) | 2009-01-21 | 2009-01-21 | Height measuring apparatus |
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| CN (1) | CN201348481Y (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769705A (en) * | 2010-02-10 | 2010-07-07 | 云南省计量测试技术研究院 | Gauge block upright isothermal measuring method for calibrating or correcting digital-display height indicator indication error |
| CN103063105A (en) * | 2012-12-21 | 2013-04-24 | 金坛市诚辉机械制造有限公司 | Measuring instrument for center height of worm wheel |
| CN103437010A (en) * | 2013-07-30 | 2013-12-11 | 张家港市格致电器制造有限公司 | Device for testing height of cotton spinning spindle |
| CN105203001A (en) * | 2015-09-06 | 2015-12-30 | 江苏润孚机械轧辊制造有限公司 | Cut surface detection device |
| CN105222671A (en) * | 2015-09-30 | 2016-01-06 | 马瑞利汽车零部件(芜湖)有限公司 | Automobile lamp lens thickness pick-up unit |
| CN105241356A (en) * | 2015-10-20 | 2016-01-13 | 成都长迪传感技术有限公司 | Sensor dimension calibrating device convenient for manufacturing |
| CN105241337A (en) * | 2015-10-20 | 2016-01-13 | 成都长迪传感技术有限公司 | Contour dimension calibrating table convenient for promoting calibration efficiency |
| CN105277103A (en) * | 2015-10-20 | 2016-01-27 | 成都长迪传感技术有限公司 | Sensor shape detection station |
| CN105277086A (en) * | 2015-10-20 | 2016-01-27 | 成都长迪传感技术有限公司 | Sensor product quality detection device |
| CN105486263A (en) * | 2015-12-17 | 2016-04-13 | 芜湖市甬微制冷配件制造有限公司 | Crankshaft flange testing fixture |
| CN105627962A (en) * | 2015-12-17 | 2016-06-01 | 芜湖市甬微制冷配件制造有限公司 | Crankshaft flange height gauge |
| CN107019514A (en) * | 2017-03-21 | 2017-08-08 | 山东师范大学 | A kind of height measure of the change instrument and measuring method |
| CN107643243A (en) * | 2017-10-30 | 2018-01-30 | 三峡大学 | The measure device and method of pervious concrete porosity distribution |
| CN110514092A (en) * | 2019-08-30 | 2019-11-29 | 中国航发动力股份有限公司 | A kind of blade tip height detecting device |
| CN110608700A (en) * | 2019-09-20 | 2019-12-24 | 徐州市吉隆彩印包装有限公司 | Carton production thickness detection device |
-
2009
- 2009-01-21 CN CNU2009200505636U patent/CN201348481Y/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769705A (en) * | 2010-02-10 | 2010-07-07 | 云南省计量测试技术研究院 | Gauge block upright isothermal measuring method for calibrating or correcting digital-display height indicator indication error |
| CN101769705B (en) * | 2010-02-10 | 2012-06-06 | 云南省计量测试技术研究院 | Gauge block upright isothermal measuring method for calibrating or correcting digital-display height indicator indication error |
| CN103063105A (en) * | 2012-12-21 | 2013-04-24 | 金坛市诚辉机械制造有限公司 | Measuring instrument for center height of worm wheel |
| CN103437010A (en) * | 2013-07-30 | 2013-12-11 | 张家港市格致电器制造有限公司 | Device for testing height of cotton spinning spindle |
| CN103437010B (en) * | 2013-07-30 | 2016-04-13 | 张家港市格致电器制造有限公司 | A kind of cotton spinning spindle high measure device |
| CN105203001A (en) * | 2015-09-06 | 2015-12-30 | 江苏润孚机械轧辊制造有限公司 | Cut surface detection device |
| CN105222671A (en) * | 2015-09-30 | 2016-01-06 | 马瑞利汽车零部件(芜湖)有限公司 | Automobile lamp lens thickness pick-up unit |
| CN105277103A (en) * | 2015-10-20 | 2016-01-27 | 成都长迪传感技术有限公司 | Sensor shape detection station |
| CN105241337A (en) * | 2015-10-20 | 2016-01-13 | 成都长迪传感技术有限公司 | Contour dimension calibrating table convenient for promoting calibration efficiency |
| CN105277086A (en) * | 2015-10-20 | 2016-01-27 | 成都长迪传感技术有限公司 | Sensor product quality detection device |
| CN105241356A (en) * | 2015-10-20 | 2016-01-13 | 成都长迪传感技术有限公司 | Sensor dimension calibrating device convenient for manufacturing |
| CN105486263A (en) * | 2015-12-17 | 2016-04-13 | 芜湖市甬微制冷配件制造有限公司 | Crankshaft flange testing fixture |
| CN105627962A (en) * | 2015-12-17 | 2016-06-01 | 芜湖市甬微制冷配件制造有限公司 | Crankshaft flange height gauge |
| CN107019514A (en) * | 2017-03-21 | 2017-08-08 | 山东师范大学 | A kind of height measure of the change instrument and measuring method |
| CN107643243A (en) * | 2017-10-30 | 2018-01-30 | 三峡大学 | The measure device and method of pervious concrete porosity distribution |
| CN107643243B (en) * | 2017-10-30 | 2023-05-02 | 三峡大学 | Device and method for measuring porosity distribution of pervious concrete |
| CN110514092A (en) * | 2019-08-30 | 2019-11-29 | 中国航发动力股份有限公司 | A kind of blade tip height detecting device |
| CN110608700A (en) * | 2019-09-20 | 2019-12-24 | 徐州市吉隆彩印包装有限公司 | Carton production thickness detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shantou Dongfang Technology Co.,Ltd. Assignor: Li Jun Contract record no.: 2010440000275 Denomination of utility model: Height measuring apparatus Granted publication date: 20091118 License type: Exclusive License Record date: 20100322 |
|
| 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: 20091118 Termination date: 20170121 |