CN204422358U - For detecting the Rockwell Hardness meter of bolt - Google Patents
For detecting the Rockwell Hardness meter of bolt Download PDFInfo
- Publication number
- CN204422358U CN204422358U CN201520091083.XU CN201520091083U CN204422358U CN 204422358 U CN204422358 U CN 204422358U CN 201520091083 U CN201520091083 U CN 201520091083U CN 204422358 U CN204422358 U CN 204422358U
- Authority
- CN
- China
- Prior art keywords
- slide block
- bolt
- rockwell hardness
- worktable
- detecting
- 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
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a kind of Rockwell Hardness meter for detecting bolt, its drip irrigation device comprises worktable, described worktable is provided with slide block, described worktable is provided with the chute for slide block slippage, described slide block is provided with some standing grooves placed for bolt, described standing groove is evenly distributed on slide block along the long axis direction of slide block, Rockwell Hardness meter for detecting bolt of the present utility model, by different bolts is placed in standing groove successively, slide block is slipped in chute, by promoting slide block, directly Rockwell Hardness detection is carried out to different bolts, avoid and will need repeatedly to put, take off bolt, bolt is detected, effectively reduce the trouble during Rockwell Hardness detecting bolt.
Description
Technical field
The utility model relates to a kind of Rockwell Hardness meter, and more particularly, it relates to a kind of Rockwell Hardness meter for detecting bolt.
Background technology
Rockwell's hardness detection method is proposed in 1914 by American Rockwell (S.P.RocKwell and H.M.RocKwell) at first.They improve scleroscopic design for twice 1919 and nineteen twenty-one later, establish the blank of modern Rockwell hardometer, Renewal Design has been carried out to nineteen thirty Wilson's (C.H Wilson), make Rockwell's hardness detection method and equipment more perfect, use till today always, present China production numeral method the Rockwell's hardness master of automatic printing is straight, the feature of Rockwell's hardness detection method is simple to operate, measure rapidly, and can from dial gauge or optical projection screen or display screen direct reading, the same with Vickers hardness detection method with Bu Shi, become one of three kinds of the most frequently used hardness determination methods.
In testing process, usually direct product is placed on worktable on the surface, Rockwell Hardness detection can be carried out to this product after setting level, when detecting bolt, need repeated detection to ensure the average quality of product, so need detection multiple, after the some bolts of random choose, one of them bolt is detected, after detection, this bolt is taken off, detect another bolt is placed on worktable, then above-mentioned action is repeated successively, ceaselessly taking off bolt and putting bolt makes testing process bother, used for the Rockwell Hardness meter detecting bolt, there is certain room for improvement so current.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of Rockwell Hardness meter for detecting bolt, avoids repeatedly picking and placeing bolt.
For achieving the above object, the utility model provides following technical scheme: a kind of Rockwell Hardness meter for detecting bolt, comprise worktable, described worktable is provided with slide block, described worktable is provided with the chute for slide block slippage, described slide block is provided with some standing grooves placed for bolt, and described standing groove is evenly distributed on slide block along the long axis direction of slide block.
Preferably, described slide block is provided with limited block, is provided with the stopper slot for limited block slippage in described chute.
Preferably, be positioned at stopper slot place and be provided with elastic bumps in described worktable, be provided with some grooves worn for elastic bumps in described limited block, described groove is mutually corresponding with the position of standing groove.
The utility model hinge structure is compared to be had: by being placed on successively in standing groove by different bolts, slide block is slipped in chute, promotion slide block is worn successively by elastic bumps and enters in different groove, slide block is fixed, and then successively Rockwell Hardness detection is carried out to corresponding bolt, avoid and will need repeatedly to put, take off bolt, bolt is detected, effectively reduce the trouble during Rockwell Hardness detecting bolt.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
The structural representation one of Fig. 2 utility model works platform;
The structural representation two of Fig. 3 utility model works platform;
Fig. 4 is the cut-open view in A-A portion in Fig. 3.
In figure: 1, worktable; 2, slide block; 3, chute; 4, standing groove; 5, limited block; 6, stopper slot; 7, elastic bumps; 8, groove.
Embodiment
Shown in Fig. 4, embodiment is described further.
A kind of Rockwell Hardness meter for detecting bolt disclosed in the utility model, comprise worktable 1, being placed on stably by product can to Product checking Rockwell Hardness on worktable 1, worktable 1 is provided with slide block 2, worktable 1 is provided with the chute 3 for slide block 2 slippage, slide block 2 is made to be free to slippage in chute 3, there will not be any clamping stagnation, and the length of the major axis of slide block 2 is much larger than the diameter of worktable 1, multiple bolt can be placed to facilitate slide block 2, slide block 2 is provided with limited block 5, the stopper slot 6 for limited block 5 slippage is provided with in chute 3, make slide block 2 in chute 3 in slipping, by the setting of limited block 5, slide block 2 is made to be limited on worktable 1, the axial direction of slide block 2 is defined, can only at its motion along the long axis, avoid slide block 2 unstable and cause dropping during slippage on worktable 1, a bolt ground at random is caused to need from newly placing bolt, improve the stability of structure, slide block 2 is provided with some standing grooves 4 placed for bolt, standing groove 4 is evenly distributed on slide block 2 along the long axis direction of slide block 2, make to need to detect Rockwell Hardness some bolts can between be placed in standing groove 4 and detect, effectively avoid and need being placed on worktable 1 of bolt to detect, another one bolt is placed after being taken off by this bolt, repeat successively, cause during detection and repeat to place the trouble of taking off, by being placed in standing groove 4 between bolt, promote slide block 2 slippage, can directly detect successively multiple bolt, improve the convenient degree of detection.
Be positioned at stopper slot 6 place in worktable 1 and be provided with elastic bumps 7, elastic bumps 7 is preferably jumping bean spring, some grooves 8 worn for elastic bumps 7 are provided with in limited block 5, elastic bumps 7 is located in can be fixed in chute 3 by slide block 2 in groove 8, and only have try hard to recommend outside dynamic under, elastic bumps 7 just can skid off groove 8, slide block 2 is fixed in chute 3 and conveniently carries out Rockwell Hardness detection to the bolt be placed in standing groove 4, groove 8 is mutually corresponding with the position of standing groove 4, elastic bumps 7 is made to be located in different grooves 8 successively, the position being bolted to detection in standing groove 4 can be placed on, make detection more convenient.
When needs carry out Rockwell Hardness detection to some bolts, different bolts is placed on successively in standing groove 4, slide block 2 is slipped in chute 3, by the restriction of limited block 5, slide block 2 is limited in chute 3, promotion slide block 2 is worn successively by elastic bumps 7 and enters in different groove 8, slide block 2 is made to be fixed on different positions, and then successively Rockwell Hardness detection is carried out to corresponding bolt, avoid and will need repeatedly to put, take off bolt, bolt is detected, effectively reduces the trouble during Rockwell Hardness detecting bolt.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. one kind for detecting the Rockwell Hardness meter of bolt, comprise worktable, it is characterized in that: described worktable is provided with slide block, described worktable is provided with the chute for slide block slippage, described slide block is provided with some standing grooves placed for bolt, and described standing groove is evenly distributed on slide block along the long axis direction of slide block.
2. the Rockwell Hardness meter for detecting bolt according to claim 1, is characterized in that: described slide block is provided with limited block, is provided with the stopper slot for limited block slippage in described chute.
3. the Rockwell Hardness meter for detecting bolt according to claim 2, it is characterized in that: be positioned at stopper slot place in described worktable and be provided with elastic bumps, be provided with some grooves worn for elastic bumps in described limited block, described groove is mutually corresponding with the position of standing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091083.XU CN204422358U (en) | 2015-02-07 | 2015-02-07 | For detecting the Rockwell Hardness meter of bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091083.XU CN204422358U (en) | 2015-02-07 | 2015-02-07 | For detecting the Rockwell Hardness meter of bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204422358U true CN204422358U (en) | 2015-06-24 |
Family
ID=53472715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520091083.XU Expired - Fee Related CN204422358U (en) | 2015-02-07 | 2015-02-07 | For detecting the Rockwell Hardness meter of bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204422358U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277432A (en) * | 2015-07-10 | 2016-01-27 | 贵州航天精工制造有限公司 | Measurement method of small hardness sample and clamping fixture |
| CN108827806A (en) * | 2018-09-07 | 2018-11-16 | 嘉善凝红绒业有限公司 | A kind of plastic products rigidity detection device |
| CN111999167A (en) * | 2020-09-21 | 2020-11-27 | 北京北方车辆集团有限公司 | Bolt rockwell hardness test fixing device |
-
2015
- 2015-02-07 CN CN201520091083.XU patent/CN204422358U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277432A (en) * | 2015-07-10 | 2016-01-27 | 贵州航天精工制造有限公司 | Measurement method of small hardness sample and clamping fixture |
| CN108827806A (en) * | 2018-09-07 | 2018-11-16 | 嘉善凝红绒业有限公司 | A kind of plastic products rigidity detection device |
| CN108827806B (en) * | 2018-09-07 | 2021-01-19 | 安徽万安塑料制品有限公司 | Plastic products hardness detection device |
| CN111999167A (en) * | 2020-09-21 | 2020-11-27 | 北京北方车辆集团有限公司 | Bolt rockwell hardness test fixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204422358U (en) | For detecting the Rockwell Hardness meter of bolt | |
| CN203981159U (en) | A kind of line slideway Linearity surveying and decision maker | |
| SG11201803354YA (en) | Detection device and detection method | |
| CN105371726A (en) | Wire rope accurate meter-counting verifier | |
| CN204154869U (en) | A kind of testing agency | |
| CN204374015U (en) | A kind of Rockwell Hardness meter for detecting bolt | |
| CN204854567U (en) | Utensil is examined in quick multi -functional drilling | |
| CN204679013U (en) | A kind of mandrel Quick detection tool of crowned spline | |
| CN201680788U (en) | Plug gauge | |
| CN204129151U (en) | Testing touch screen machine | |
| CN203981068U (en) | Measure that valve cone is high, principal and conical surface trip gear | |
| MX371006B (en) | A method for operating a plurality of measuring machines and an entire apparatus comprising at least two measuring machines. | |
| CN206160902U (en) | A device for detecting many conical surfaces part wall thickness difference | |
| CN204007420U (en) | The accurate metering checker of wire rope | |
| CN104457592A (en) | Cable length measurement device | |
| CN104697420B (en) | A kind of quick bearing block positioning spline measurement apparatus and measuring method | |
| CN204535637U (en) | A kind of razor blade flatness detecting device | |
| CN204085365U (en) | The portable detector of the adjacent shelves jitter values of shaft forgings | |
| CN204373552U (en) | For the cubing of notebook-type computer screen bracing strut | |
| CN203518921U (en) | Cone gauge | |
| CN204694182U (en) | Tool is detected in a kind of position, step pedal hole | |
| CN206160900U (en) | A device for detecting single cone face part wall thickness difference | |
| CN206891321U (en) | A kind of height detecting device | |
| CN204202594U (en) | Carrier bar pitch automatic detection tool | |
| CN203738776U (en) | Sample marker |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20160207 |