CN206300630U - Bearing size auxiliary detection tool - Google Patents
Bearing size auxiliary detection tool Download PDFInfo
- Publication number
- CN206300630U CN206300630U CN201621253513.4U CN201621253513U CN206300630U CN 206300630 U CN206300630 U CN 206300630U CN 201621253513 U CN201621253513 U CN 201621253513U CN 206300630 U CN206300630 U CN 206300630U
- Authority
- CN
- China
- Prior art keywords
- location hole
- support block
- bearing size
- product
- size auxiliary
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of bearing size auxiliary detection tool, including support block, and the one side of the support block is provided with some location holes, the upper surface of the axis of the location hole perpendicular to the upper surface of altimeter base.The utility model has the advantages that：The auxiliary detection tool of the utility model design, fixation is played in detection process to product, prevents product from being moved so as to cause measurement error in detection process, causes the batch of defective products to produce so as to avoid erroneous judgement.This auxiliary detection tool is easy to make, and processing cost is low, simple structure, the good versatility having in auxiliary detection.
Description
Technical field
The utility model is related to mechanical field, especially relates to a kind of bearing size auxiliary detection tool.
Background technology
Tool is a carpenter, ironworker, pincers worker, machinery, the major class instrument of automatically controlled and some other artifacts, mainly
Be as assist control position or action (or both) a kind of instrument.
The overall length or external diameter step of the products such as revolving body or bearing to the size of end face, such as Fig. 1 are measured using altimeter
It is shown, when needing to obtain measuring end face 2 to length distance between product external diameter step 4, product bottom surface 3 is positioned over height first
On the upper surface 1 of degree meter base, regulation altimeter chaining pin 5 makes chaining pin on product external diameter step 4, now due to external diameter step 4
It is upper to be acted on by pin measuring gravity, product can be caused to incline or mobile, so product need to be pinned with hand, then zero sets zero
Point, lifts chaining pin 5 and rises to product measurement end face 2 and chaining pin is rested on measurement end face 2 manually, now altimeter display chaining pin
Mobile height, so as to obtain measuring the sized data of end face to external diameter step 4.
When detection product is got over hour with the upper surface face of altimeter base, the tilting force suffered by product is bigger, due to
External diameter step is in vacant state (as shown in Figure 2), without the support force by lower section, so in chaining pin and the gravity of altimeter
Under the influence of, product is easily moved, and great error, and existing measurement process are brought to final testing result, every time measurement
When in order to prevent during altimeter return-to-zero product to move, be required to fix product with hand, this kind of detection mode influences detection efficiency,
Do not possess batch detection feasibility.
Utility model content
Main purpose of the present utility model is：A kind of bearing size auxiliary detection tool is provided, the tool is in detection process
In fixation is played to product, and with preferable versatility.
The utility model proposes a kind of bearing size auxiliary detection tool, including support block, the one side of the support block sets
There are some location holes, the axis of the location hole is perpendicular to the upper surface of altimeter base.
Further, also including fixed block, the fixed block is provided with the one side of the location hole located at the support block.
Further, the one side of the fixed block is provided with V-type groove, the trough line of the V-type groove parallel or perpendicular to
The support block is provided with the location hole simultaneously.
Further, the fixed block is screwed in support block.
Further, the location hole runs through the support block.
Further, the support block be provided with location hole one side it is parallel with base table top.
Further, some location holes are set to the cylindrical bore that pore size differs, the wall of the location hole
It is that roughness is the wall of below Ra1.6.
Further, also including borehole jack, the borehole jack is contained in location hole, borehole jack outer wall laminating location hole hole wall, hole
Set inwall is the wall that roughness is below Ra1.6.
Further, the support block is that roughness is the face of below Ra3.2 with the one side of the altimeter base contacts.
Further, each face joint of the support block sets chamfering.
The utility model has the advantages that：The auxiliary detection tool of the utility model design, in detection process
Fixation is played to product, prevents product from being moved so as to cause measurement error in detection process, led so as to avoid erroneous judgement
The batch of defective products is caused to produce.This auxiliary detection tool is easy to make, and processing cost is low, simple structure, has in auxiliary detection
Good versatility.
Brief description of the drawings
Fig. 1 is the schematic diagram that present level meter detects product end surface to length of bench；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 is the use state figure of bearing size auxiliary detection tool of the present utility model；
Fig. 4 is the enlarged drawing of B in Fig. 3；
Fig. 5 is a kind of structural representation of bearing size auxiliary detection tool of the embodiment of the utility model one.
The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
Reference picture 3-5, the utility model provides a kind of implementation method of more preferred bearing size auxiliary detection tool,
Bearing size auxiliary detection tool 8 is on the upper surface 10 of altimeter base, including support block 81, and the one side of support block 81 sets
There are some location holes 83, location hole 83 is sized to not of uniform size according to products such as the revolving bodies or bearing that need to often detect
Cylindrical shape so that location hole 83 can just house one end of product, is used to support the product that need to be detected, and make product vertical
Position on direction is fixed, and in the present embodiment, location hole 83 runs through support block 81, is in order to when the product for needing to measure is long
When degree is more long, product can be preferably fixed；The axis of location hole 83 is perpendicular to the upper surface 10 of altimeter base, it is ensured that product
It is parallel with the chaining pin of altimeter or point-blank during measurement；Fixed block 82 is provided with the one of location hole 83 located at support block 81
Face, when the product for needing measurement does not have location hole 83 to meet its size, can measure after fixed block 82 is fixed, excellent
Choosing, support block 81 is provided with the one side of location hole 83 and the keeping parallelism of upper surface 10 of altimeter base in the present embodiment,
So that during measurement being easier to product to be fixed on fixed block 82.
During detection product, it is put into according to the different location hole 83 of the selection of different sizes of the external diameter of product, now outside product
Footpath end face lower section is withstood on tool 8 in plane (as shown in Figure 4), by the upward support force of tool 8.Further, since product is put
In entering suitable location hole 83.Location hole 83 plays positioning action in the horizontal and vertical directions to product.Can effectively prevent
The measurement error that product is moved and brought.
Reference picture 5, the utility model also includes fixed block 82, and fixed block 82 is provided with the one of location hole 83 located at support block 81
Face.The one side of fixed block 82 is provided with V-type groove, and the trough line 86 of V-type groove is provided with location hole parallel or perpendicular to support block 81
83 one sides.In the present embodiment fixed block 82 include horizontal V-shaped piece 821 with vertical V-block 822, do not have during for fixation measuring
There is the product in suitable location hole 83；It is provided with V-type groove for horizontal V-shaped piece 821, trough line 86 and the support block 81 of V-type groove are provided with
The one side of location hole 83 is parallel, is used to fix situation when product needed horizontal positioned is measured, and the groove of fixed block 82 is set
Into V-type groove, various various sizes of products can be fixed；The vertical V-block 822 also is provided with V-type groove, V-type groove groove
Bottom line 86 is vertical with the one side that support block 81 is provided with location hole 83, is used to fix situation when product needed places measurement vertically.
It is appreciated that groove can be arranged to the shapes such as prismatoid, square or cuboid as needed, it is also possible to according to measurement
Need, groove notch is arranged to and the one side of location hole 83 is provided with into fixed block 82 at any angle, to facilitate the survey of product
Amount.
Reference picture 5, support block 81 is provided with the one side of location hole 83 and is additionally provided with screwed hole 84, screwed hole 84 in present embodiment
Through the support block 81, screwed hole 84 is provided with multiple.Also include countersunk head screw, when the size of the product of measurement is larger,
Be fixed on fixed block 82 in support block 81 by screwed hole 84 by countersunk head screw, uses countersunk head screw to cause support block 81
Surface keeps smooth.Identical or different auxiliary can also be detected that tool 8 passes through spiral shell by screwed hole 84 and countersunk head screw
Pit 84 is fixed on the surface of tool 8, for detecting complex product, for example, needs the product of measurement more long, can be identical
Auxiliary detection tool 8 be fixed together, make the lengthening distance of location hole 83；Or different auxiliary is detected into tool 8 so that
Efficiency raising etc..
Some location holes 81 are processed according to conventional product external diameter specification in the auxiliary detection plane of tool 8, is not had when running into
During suitable location hole 83, horizontal V-shaped piece 821 and vertical V-block 822 are fixed on tool 8 by countersunk head screw by screw hole 84
On carry out auxiliary detection.
Reference picture 5, the wall of location hole 83 is the wall that roughness is below Ra1.6 in the present embodiment, for protecting
Shield product is not damaged in detection because by larger frictional force.Orifice part position is easily deformed after the long-term use of location hole 83,
For location hole 83 designs borehole jack 85 in present embodiment, borehole jack 85 is contained in location hole 83 when using, the laminating of the outer wall of borehole jack 85
The hole wall of location hole 83, it is below Ra1.6 that the roughness of the inwall of borehole jack 85 is preferable to provide, and borehole jack 85 is regularly replaced, and uses borehole jack
After 85, after preventing auxiliary detection tool 8 because of long-term use, location hole 83 becomes loosening and causes error, when unused borehole jack 85
When, needing to change support block 81 after long-term use, then expense will be greatly increased.
The one side that the support block 81 is contacted with the upper surface 10 of the altimeter base is that roughness is more than Ra3.2
Face.Prevent in altimeter operationally, auxiliary detection tool is slided.
Each face joint of the support block 81 sets chamfering, prevents scratching products in the course of the work and staff.
The auxiliary detection tool 8 of the utility model design, fixation is played in detection process to product, prevents product
Moved so as to cause measurement error in detection process, cause the batch of defective products to produce so as to avoid erroneous judgement.This is practical new
Type is easy to make, and processing cost is low, simple structure, the good versatility having in auxiliary detection.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
Equivalent structure or equivalent flow conversion that every utilization the utility model specification and accompanying drawing content are made, or directly or indirectly fortune
Used in other related technical fields, similarly it is included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of bearing size auxiliary detects tool, it is characterised in that：Including support block, the one side of the support block is provided with some
Location hole, the axis of the location hole is perpendicular to the upper surface of altimeter base.
2. bearing size auxiliary as claimed in claim 1 detects tool, it is characterised in that also including fixed block, the fixation
Block is provided with the one side of the location hole located at the support block.
3. bearing size auxiliary as claimed in claim 2 detects tool, it is characterised in that the one side of the fixed block is provided with V
Type groove, the trough line of the V-type groove is provided with the location hole simultaneously parallel or perpendicular to the support block.
4. bearing size auxiliary as claimed in claim 2 or claim 3 detects tool, it is characterised in that the fixed block passes through screw
It is fixed in support block.
5. bearing size auxiliary as claimed in claim 1 detects tool, it is characterised in that the location hole runs through the support
Block.
6. bearing size auxiliary as claimed in claim 1 detects tool, it is characterised in that the support block is provided with location hole
Upper surface simultaneously with altimeter base is parallel.
7. bearing size auxiliary as claimed in claim 1 detects tool, it is characterised in that some location holes are set to hole
Footpath cylindrical bore not of uniform size, the wall of the location hole is the wall that roughness is below Ra1.6.
8. bearing size auxiliary as claimed in claim 1 detects tool, it is characterised in that also including borehole jack, the borehole jack is received
It is dissolved in location hole, borehole jack outer wall laminating location hole hole wall, borehole jack inwall is the wall that roughness is below Ra1.6.
9. bearing size auxiliary as claimed in claim 1 detects tool, it is characterised in that the support block and the altimeter
The one side of the upper surface of base is the face that roughness is more than Ra3.2.
10. bearing size auxiliary as claimed in claim 1 detects tool, it is characterised in that each face of the support block connects
Place sets chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621253513.4U CN206300630U (en) | 2016-11-22 | 2016-11-22 | Bearing size auxiliary detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621253513.4U CN206300630U (en) | 2016-11-22 | 2016-11-22 | Bearing size auxiliary detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206300630U true CN206300630U (en) | 2017-07-04 |
Family
ID=59211945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621253513.4U Expired - Fee Related CN206300630U (en) | 2016-11-22 | 2016-11-22 | Bearing size auxiliary detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206300630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432562A (en) * | 2021-06-25 | 2021-09-24 | 中国船舶重工集团公司第七0七研究所 | Device for measuring axial dimension of workpiece and using method thereof |
-
2016
- 2016-11-22 CN CN201621253513.4U patent/CN206300630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432562A (en) * | 2021-06-25 | 2021-09-24 | 中国船舶重工集团公司第七0七研究所 | Device for measuring axial dimension of workpiece and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170704 Termination date: 20211122 |