CN201983974U - Hardness detection bracket of ring part - Google Patents
Hardness detection bracket of ring part Download PDFInfo
- Publication number
- CN201983974U CN201983974U CN2011200356501U CN201120035650U CN201983974U CN 201983974 U CN201983974 U CN 201983974U CN 2011200356501 U CN2011200356501 U CN 2011200356501U CN 201120035650 U CN201120035650 U CN 201120035650U CN 201983974 U CN201983974 U CN 201983974U
- Authority
- CN
- China
- Prior art keywords
- screw
- slide block
- workpiece
- class part
- sliding rod
- 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
Links
- 238000001514 detection method Methods 0.000 title abstract description 5
- 210000003734 kidney Anatomy 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 8
- 241001504664 Crossocheilus latius Species 0.000 claims description 7
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
Images
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a hardness detection bracket of a ring part, which comprises an ordinary hardness meter, wherein a transverse support provided with a waist-shaped groove at the middle part is arranged on a lead screw of the ordinary hardness meter, a sliding block is embedded in the waist-shaped groove, a regulation screw is installed in the sliding block, a sliding rod is installed at the other end of the transverse support, and a balance weight mound is arranged at the tail end of the sliding rod and used for balancing a workpiece to be detected. Through the sliding block in the transverse support, the transverse position of the regulation screw can be regulated, and coil parts with different diameters can be placed; due to the rotatability of the regulation screw, a hardness meter tray and the regulation screw can be ensured to be in the same plane, therefore, the planeness of the workpiece to be detected is ensured; because the sliding rod is arranged at the left end of the transverse support, and the balance weight mound is installed on the sliding rod, motion of the position of the balance weight mound can compensate for an error caused by an unstable gravity center of the workpiece to the planeness, so that detection is more accurate.
Description
Technical field
The utility model relates to the pick-up unit accessory, especially relates to the improvement to common sclerometer platform verifying bench.
Background technology
During Hardness Surveillance, must be placed on workpiece on the scleroscopic flat examination table top reposefully, when gauge head is depressed, read the hardness of this workpiece accurately, yet present scleroscopic flat examination table top is little, maximum diameter has only 150mm, for some circle class major diameter parts, can't steadily be placed on the flat examination platform, thereby can't evenly check out hardness exactly, and traditional method is to support with isometry block or wooden unit, like this, because base is not steady, cause the testing result poor repeatability, and inaccurate, therefore be necessary to be improved.
The utility model content
At the deficiency that above-mentioned prior art exists, the purpose of this utility model provides an Artenkreis class part hardness checking bracket, and it can place large-diameter workpiece reposefully, the circle class part of energy measurement plurality of specifications, and it is good to repeat performance during multimetering.
To achieve these goals, the technical scheme that the utility model adopted is: an Artenkreis class part hardness checking bracket, comprise common sclerometer body, the horizontal support that the middle part is provided with kidney slot is installed on common scleroscopic leading screw, slide block embeds in the kidney slot, and set screw is installed in the slide block, and the other end of described horizontal support is equipped with slide bar, the counterweight stone roller is contained on the slide bar tail end, in order to the balance workpiece for measurement.
As preferably, its described horizontal support one end is provided with through hole, and is enclosed within on the leading screw, and lives by screw retention.
As preferably, its described slide block is a cylinder, in be provided with screw thread, and by screw and spacers on kidney slot.
As preferably, on its described set screw screw-in slide block, and put lock-screw to be fixed on the slide block.
After adopting said structure, the utility model is compared the advantage that is had with prior art and is: by the slide block in the horizontal support, the circle class part of different-diameter size can be placed in the lateral attitude of scalable set screw; The rotatability of set screw can guarantee sclerometer pallet and set screw in same plane, thereby guarantees the flatness of workpiece for measurement; Slide bar is contained in the left end of horizontal support, and the counterweight stone roller is contained on the slide bar, and the position of mobile counterweight stone roller can compensate to be measured because the error that the workpiece crank brings to flatness makes that detection is more accurate.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the main TV structure synoptic diagram of place work piece of the present utility model.
Fig. 2 is the plan structure synoptic diagram of not place work piece of the present utility model.
Fig. 3 is that A-A of the present utility model is to structural representation.
Among the figure: 1 hexagon socket cap head screw, 2 slide bars, 3 counterweights stone roller, 4 leading screws, 5 common sclerometers, 6 workpiece, 7 horizontal supports, 8 hexagon socket cap head screws, 9 plain cushions, 10 slide blocks, 11 set screw, 12 set nuts.
Embodiment
The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
Embodiment, see that Fig. 1 is to shown in Figure 3: an Artenkreis class part hardness checking bracket, comprise common sclerometer 5, the through hole of horizontal support 7 one ends is enclosed within above the general scleroscopic lift adjustment leading screw 4, and it is fixing with bolt 1, and cylinder shape slide block 10 is contained in the kidney slot of horizontal support 7, fixing slide block 10 by hexagon socket cap head screw 8 and plain cushion 9, slide block 10 can be regulated its position in kidney slot according to the external diameter needs of workpiece for measurement 6; Set screw 11 screws in the slide block endoporus, and cover upper locking nut 12 fixes the height of set screw 11, by rotation set screw 11, thereby regulate its height, the top end face that then can guarantee the pallet face of common sclerometer 5 and set screw 11 in same plane, thereby guarantee the flatness of workpiece for measurement 6; Slide bar 2 screw-ins are at the left end of horizontal support, and counterweight stone roller 3 is contained on slide bar 2 tail ends, and mobile counterweight stone roller 3 can compensate workpiece 6 because the error that crank brings to flatness makes that detection is more accurate.
Operation steps of the present utility model: during the hardness of measuring workpieces 6, workpiece 6 placing flat on the top end face of the pallet of sclerometer 5 and set screw 11, moving slider 10, make set screw 11 move suitable position, and the height of adjusting set screw 11, make the top end face of the pallet face of the common sclerometer 5 of workpiece and set screw 11 in same plane, then, depress the pressure head and the measurement of sclerometer 5, then, rotational workpieces carries out multimetering, and following table is the precision contrast after traditional method of inspection and the existing method of inspection check multimetering.
Thereby the utility model solved the thermal treatment of inhomogeneity gear ring class part after the Hardness Surveillance difficulty big, the difficult problem that testing accuracy is low has been saved proving time greatly, has improved testing accuracy, makes product quality further high.
And this hardness support is easily manufactured, easy and simple to handle, the multimetering good reproducibility, and the precision height, the utilization scope is wide, the circle class part of energy measurement plurality of specifications.
Claims (4)
1. an Artenkreis class part hardness checking bracket, comprise common sclerometer body, it is characterized in that, the horizontal support that the middle part is provided with kidney slot is installed on common scleroscopic leading screw, slide block embeds in the kidney slot, and set screw is installed in the slide block, and the other end of described horizontal support is equipped with slide bar, the counterweight stone roller is contained on the slide bar tail end, in order to the balance workpiece for measurement.
2. an Artenkreis class part hardness checking bracket according to claim 1 is characterized in that described horizontal support one end is provided with through hole, and is enclosed within on the leading screw, and lives by screw retention.
3. an Artenkreis class part hardness checking bracket according to claim 2 is characterized in that described slide block is a cylinder, in be provided with screw thread, and by screw and spacers on kidney slot.
4. an Artenkreis class part hardness checking bracket according to claim 3 is characterized in that, described set screw screws on the slide block, and puts lock-screw to be fixed on the slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200356501U CN201983974U (en) | 2011-01-30 | 2011-01-30 | Hardness detection bracket of ring part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200356501U CN201983974U (en) | 2011-01-30 | 2011-01-30 | Hardness detection bracket of ring part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201983974U true CN201983974U (en) | 2011-09-21 |
Family
ID=44611433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200356501U Expired - Fee Related CN201983974U (en) | 2011-01-30 | 2011-01-30 | Hardness detection bracket of ring part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201983974U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840855A (en) * | 2017-03-22 | 2017-06-13 | 天津中环真美声学技术有限公司 | A kind of glue blocks up hardness measuring device |
| CN108489834A (en) * | 2018-07-03 | 2018-09-04 | 郝清海 | A kind of hardness test holder |
| CN109855996A (en) * | 2019-02-21 | 2019-06-07 | 集美大学 | Stage, microhardness tester and testing method for hardness testing of ring parts |
| CN112697621A (en) * | 2020-12-09 | 2021-04-23 | 嘉兴科进机械制造有限公司 | Hardometer objective table |
| CN114166670A (en) * | 2021-12-24 | 2022-03-11 | 河北吉美达工具股份有限公司 | A kind of saw blade hardness tester device |
-
2011
- 2011-01-30 CN CN2011200356501U patent/CN201983974U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840855A (en) * | 2017-03-22 | 2017-06-13 | 天津中环真美声学技术有限公司 | A kind of glue blocks up hardness measuring device |
| CN106840855B (en) * | 2017-03-22 | 2019-06-14 | 天津中环真美声学技术有限公司 | A kind of stifled hardness measuring device of glue |
| CN108489834A (en) * | 2018-07-03 | 2018-09-04 | 郝清海 | A kind of hardness test holder |
| CN109855996A (en) * | 2019-02-21 | 2019-06-07 | 集美大学 | Stage, microhardness tester and testing method for hardness testing of ring parts |
| CN112697621A (en) * | 2020-12-09 | 2021-04-23 | 嘉兴科进机械制造有限公司 | Hardometer objective table |
| CN114166670A (en) * | 2021-12-24 | 2022-03-11 | 河北吉美达工具股份有限公司 | A kind of saw blade hardness tester device |
| CN114166670B (en) * | 2021-12-24 | 2025-04-08 | 河北吉美达工具股份有限公司 | A saw blade hardness tester device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109186413B (en) | A spherometer with adjustable diameter and a method for measuring curvature radius and offset | |
| CN203798304U (en) | Tool used for centering and aligning engine and dynamometer | |
| CN201983974U (en) | Hardness detection bracket of ring part | |
| CN103471481A (en) | Spherical outside surface diameter and profile tolerance measuring instrument | |
| CN205228343U (en) | But in simultaneous measurement bearing / instrument of outer raceway lasso size and angle | |
| CN102564385B (en) | Device for detecting internal circulation nut of ball screw assembly | |
| CN203100654U (en) | Testing fixture for center holes | |
| CN205228353U (en) | Outer lane roundness detection device in bearing | |
| CN201917300U (en) | Check tool for checking excircle and ellipticity of high-precision gear | |
| CN202661047U (en) | Rail gauge measuring device for large-span overhead rail of traveling crane | |
| CN211120924U (en) | Crankshaft end face run-out and verticality gauge | |
| CN207763617U (en) | Cylindrical component base thickness measures tooling | |
| CN204988096U (en) | Mould slip rotation measurement device | |
| CN201765051U (en) | Weighing sensor corner load error tester | |
| CN203858065U (en) | Static balance detection machine of weight measuring grinding wheel | |
| CN206002013U (en) | A kind of round jitter detection apparatus of axial workpiece | |
| CN202661012U (en) | Outer spherical diameter and profile measuring instrument | |
| CN204043571U (en) | A kind of cubing of transverse tooth thickness deviation of prototype gear | |
| CN202974166U (en) | Coaxiality error group test fixture | |
| CN202511748U (en) | Concentricity detection device | |
| CN201653315U (en) | Valve beating inspection tool | |
| CN201463872U (en) | Comprehensive test instrument of parallel and torsion of refrigerator compressor crankshaft | |
| CN112649191B (en) | Worm tooth groove width comparison detection device and method | |
| CN103743328A (en) | Apparatus for detecting position accuracy of pipe holes of steering nut | |
| CN103383234A (en) | Device for measuring parallelism of guide rail swallow tail surface |
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: 20110921 Termination date: 20150130 |
|
| EXPY | Termination of patent right or utility model |