CN206593579U - The cubing at right angle inside and outside detachable rapid measuring - Google Patents
The cubing at right angle inside and outside detachable rapid measuring Download PDFInfo
- Publication number
- CN206593579U CN206593579U CN201720170583.1U CN201720170583U CN206593579U CN 206593579 U CN206593579 U CN 206593579U CN 201720170583 U CN201720170583 U CN 201720170583U CN 206593579 U CN206593579 U CN 206593579U
- Authority
- CN
- China
- Prior art keywords
- angle
- cubing
- vertical portion
- lower limit
- upper limit
- 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 abstract description 11
- 238000005070 sampling Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Abstract
The utility model is related to a kind of cubing at right angle inside and outside detachable rapid measuring, including angle upper limit cubing, angle lower limit cubing, angle upper limit cubing includes upper limit bar portion and vertical portion A, upper limit one end of the rod is connected with vertical portion A upper ends, upper limit bar portion downside is inclined-plane and the angle between the A of vertical portion constitutes and surveys the outer angle upper limit, upper limit bar portion upper side is inclined-plane and the angle between the A of vertical portion constitutes and surveys the interior angle upper limit, angle lower limit cubing includes lower limit bar portion and vertical portion B, lower limit one end of the rod is connected with vertical portion B lower ends, lower limit bar portion upper side is inclined-plane and the angle between the B of vertical portion constitutes and surveys outer angle lower limit, lower limit bar portion downside is inclined-plane and the angle between the B of vertical portion constitutes and surveys interior angle lower limit, vertical portion B upper ends and vertical portion A lower ends releasable connection, detection of the utility model tool suitable for all kinds of interior exterior angles, it is adapted to angle sampling observation of large quantities.
Description
Technical field
The utility model is related to a kind of cubing at right angle inside and outside detachable rapid measuring.
Background technology
The panel of many displays（Panel）It is required for using chase Case Top, it plays protection Panel effects.If
Its knuckle Gap bigger than normal for making panel and Panel is bigger than normal, has influence on the outward appearance of complete machine, BA stress is produced compressing if knuckle is less than normal
Property light leak, influence the image quality sense of complete machine, thus Case Top knuckle whether OK, the quality to complete machine is most important.
Knuckle size typically detected with 3 dimension coordinate instruments, L " types right-angle gauge, universal protractor, 3 dimension coordinatographs
Device detects knuckle, although measurement accuracy is high, but the instrument purchase cost and maintenance expense are very high, and detection efficiency is low,
It is unsuitable for the sampling observation of big-and-middle batch, and the difficult skilled grasp of general survey person；Universal protractor (alias is angle block gauge) is measured, and is used
When need to by angle square toward measurand one side firmly pinch flat, the nut then rotated by hand by feel thereon makes base chi and measurand
Another side by flat, then read the numerical value on scale, detection efficiency is low and human error is big, such as large scale Case Top weight
Amount is heavier, and it is difficult to be lifted measurement, is placed on platform bad measurement again so that there is check frequency, and often measure finger
Easily occurring because pressing angle square and Case Top aching for producing, causing fatigue；" L " type right-angle gauge, because not doing interior exterior angle
In same cubing, be not suitable for the detection on a workpiece simultaneously with interior exterior angle, need to repeatedly change the right-angle gauge of different size,
Go to determine the angle whether in the margin of tolerance（The bound of angle）.
Utility model content
In view of the deficiencies in the prior art, technical problem to be solved in the utility model is to provide a kind of detachable fast rate
Survey the cubing inside and outside right angle.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：It is straight inside and outside a kind of detachable rapid measuring
The cubing at angle, including cubing body, cubing body include angle upper limit cubing, the angle lower limit cubing, angle of mutual releasable connection
Spend upper limit cubing, angle lower limit cubing L-shaped, angle upper limit cubing includes upper limit bar portion and vertical portion A, upper limit one end of the rod
It is connected with vertical portion A upper ends, upper limit bar portion downside is inclined-plane and the angle between the A of vertical portion is constituted and surveyed in outer angle
Limit, upper limit bar portion upper side is inclined-plane and the angle between the A of vertical portion constitutes and surveys the interior angle upper limit, and angle lower limit cubing includes
Lower limit bar portion and vertical portion B, lower limit one end of the rod are connected with vertical portion B lower ends, and lower limit bar portion upper side is for inclined-plane and with erecting
Angle between straight portion B, which is constituted, surveys outer angle lower limit, and lower limit bar portion downside is inclined-plane and the angle between the B of vertical portion is constituted
Angle lower limit in surveying, vertical portion B upper ends and vertical portion A lower ends releasable connection.
Further, the vertical portion A lower ends are formed down grafting convex portion, and it is convex that vertical portion B upper ends are provided with receiving grafting
Hand rotation screw A is provided with the slot in portion, grafting convex portion, vertical portion B leading flanks are provided with revolves the coaxial screw B of screw A with hand,
Angle upper limit cubing, angle lower limit cubing are through wearing hand rotation screw A, screw B hand-screw screw is connected.
Further, the vertical portion A, vertical portion B trailing flank are provided with and are affectedly bashful groove.
Further, the corner formed between the upper limit bar portion downside and vertical portion A and lower limit bar portion upper side with
The corner portion formed between the B of vertical portion is provided with excessive arc groove, the corner formed between upper limit bar portion upper side and vertical portion A and
The corner portion formed between lower limit bar portion downside and vertical portion B is provided with excessive fillet.
Further, the angle upper limit, the outer angle upper limit of survey are angle lower limit in 91 °, the survey, survey outer angle in the survey
Lower limit is 89 °.
Further, bound mark is provided with angle upper limit cubing and angle the lower limit cubing.
Further, the angle upper limit cubing and angle lower limit cubing, which are fixed, selects hand-screw screw, easy to disassemble.
Compared with prior art, the utility model has the advantages that：This detection tool structure is simple, reasonable in design, makes
With conveniently, it is adaptable to the detection at all kinds of interior exterior angles, such as stamping parts, die casting and metal cutting part, simplify operation, reduction detection is tired
Lao Du, reduces human error, improves detection efficiency and reduction purchase cost and maintenance cost, is adapted to angle of large quantities and takes out
Inspection.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is organigram of the present utility model；
Fig. 2 is angle upper limit cubing, the connecting structure schematic diagram of angle lower limit cubing.
In figure：
1- angle upper limit cubings；101- upper limit bar portions；102- vertical portions A；103- grafting convex portion；2- angle lower limit cubings；
201- lower limit bar portions；202- vertical portions B；203- slots；The excessive arc grooves of 3-；The excessive fillets of 4-；5- is affectedly bashful groove；6- hand-screw screws.
Embodiment
For features described above of the present utility model and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing,
It is described in detail below.
As shown in Figure 1-2, inside and outside a kind of detachable rapid measuring right angle cubing, including cubing body, cubing body bag
Angle upper limit cubing 1, the angle lower limit cubing 2 of mutual releasable connection are included, angle upper limit cubing 1, angle lower limit cubing 2 are in L
Type, angle upper limit cubing 1 includes upper limit bar portion 101 and vertical portion A102, the one end of upper limit bar portion 101 and vertical portion A102 upper ends phase
Connection, the downside of upper limit bar portion 101 is inclined-plane and the angle between the A102 of vertical portion constitutes and surveys the outer angle upper limit, upper limit bar portion
101 upper sides are inclined-plane and the angle between the A102 of vertical portion constitutes and surveys the interior angle upper limit, and angle lower limit cubing 2 includes lower limit
Bar portion 201 and vertical portion B202, one end of lower limit bar portion 201 are connected with vertical portion B202 lower ends, and the upper side of lower limit bar portion 201 is
Inclined-plane and angle between the B202 of vertical portion constitutes and surveys outer angle lower limit, the downside of lower limit bar portion 201 for inclined-plane and with it is vertical
Angle between portion B202, which is constituted, surveys interior angle lower limit, vertical portion B202 upper ends and vertical portion A102 lower ends releasable connection.
In the present embodiment, the vertical portion A102 lower ends are formed down grafting convex portion 103, and vertical portion B202 upper ends are set
Have and hand rotation screw A is provided with the slot 203 for accommodating grafting convex portion 103, grafting convex portion 103, vertical portion B202 leading flanks are set
Have and revolve the coaxial screw B of screw A with hand, angle upper limit cubing 1, angle lower limit cubing 2 revolve screw A, screw B hand through wearing hand
Rotary screw 6 is connected, in order to dismantle.
In the present embodiment, it is affectedly bashful for ease of tool, the vertical portion A102, vertical portion B202 trailing flank are provided with
It is affectedly bashful groove 5.
In the present embodiment, the corner formed between the downside of upper limit bar portion 101 and vertical portion A102 and lower limit bar
The corner portion formed between the upper side of portion 201 and vertical portion B202 is provided with excessive arc groove 3, and the upper side of upper limit bar portion 101 is with erecting
The corner portion formed between the corner formed between straight portion A102 and the downside of lower limit bar portion 201 and vertical portion B202 was provided with
Spend fillet 4.
In the present embodiment, the angle upper limit, the outer angle upper limit of survey are angle lower limit in 91 °, the survey, survey outer in the survey
Angle lower limit is 89 °, and the upper and lower limit of angle can be designed according to actual needs.
In the present embodiment, bound mark is provided with the angle upper limit cubing 1 and angle lower limit cubing 2.
Application method is as follows：
The outer angle upper limit is surveyed, the vertical portion A102 of Case Top and jig body is developed, if Case Top upper sides
It can be developed completely with the downside of upper limit bar portion 101, then both angles of explanation are equal, and knuckle is the upper limit；If on the upside of Case Top
The upper right corner in face and the downside gapless of upper limit bar portion 101 and there is gap in the upper left corner, then illustrate that Case Top knuckle is less than and control
The upper limit angle of tool, need to further be detected whether with other end lower limit it is less than normal, it is on the contrary（The upper right corner have gap and the upper left corner continuously
Gap）, the higher limit of Case Top knuckle ＞ tool knuckles is unqualified.
Outer angle lower limit is surveyed, the vertical portion B202 of Case Top and jig body is developed, if Case Top upper sides
It can be developed completely with the upper side of lower limit bar portion 201, then both angles of explanation are equal, and knuckle is the upper limit；If on the upside of Case Top
The upper left corner in face and the upper side gapless of lower limit bar portion 201 and there is gap in the upper right corner, then illustrate Case Top knuckle ＞ tools
Lower limit knuckle, need to further be detected whether with other end higher limit it is bigger than normal, it is on the contrary（The upper left corner have gap and the upper right corner continuously
Gap）, the lower limit of Case Top knuckle ＜ tool knuckles is unqualified.
By workpiece female parts by bringing tool under control when surveying interior angle lower limit, surveying the interior angle upper limit, Cleaning Principle is with surveying outer angle
The upper limit, the outer angle lower limit of survey are identical.
This cubing has the following advantages：
1. highly versatile, can detect the inside and outside right angle of all kinds of stamping parts, die casting and metal cutting process；
2. the groove being affectedly bashful is easy in design on tool, it is easy to detection of taking, more meets human factor engineering；
3. design specification bound is identified on tool（"+" and "-"）, it is easy to distinguish；
4. on tool by the margin of tolerance and the design of inside and outside angle can detect on same element, once it is multiple inside and outside
Angle, reduces detection and picks up number of times；
5. operating method is simple, easily grasp；
6. detection efficiency ratio is high with universal protractor, efficiency is higher by 70% ~ 95%；
The utility model is not limited to above-mentioned preferred forms, and anyone can obtain under enlightenment of the present utility model
Go out the cubing at right angle inside and outside other various forms of detachable rapid measurings.It is all to be done according to present utility model application the scope of the claims
Equivalent changes and modifications, should all belong to covering scope of the present utility model.
Claims (6)
1. the cubing at right angle inside and outside a kind of detachable rapid measuring, it is characterised in that：Including cubing body, cubing body includes phase
Angle upper limit cubing, the angle lower limit cubing of mutual releasable connection, angle upper limit cubing, angle lower limit cubing are L-shaped, in angle
Limiting cubing includes upper limit bar portion and vertical portion A, and upper limit one end of the rod is connected with vertical portion A upper ends, and upper limit bar portion downside is
Inclined-plane and the outer angle upper limit of angle composition survey between the A of vertical portion, upper limit bar portion upper side is for inclined-plane and between the A of vertical portion
Angle constitute survey in the angle upper limit, angle lower limit cubing includes lower limit bar portion and vertical portion B, lower limit one end of the rod and vertical portion
B lower ends are connected, and lower limit bar portion upper side is inclined-plane and the angle between the B of vertical portion constitutes and surveys outer angle lower limit, lower limit bar
Angle of the subordinate side for inclined-plane and between the B of vertical portion, which is constituted, surveys interior angle lower limit, vertical portion B upper ends and vertical portion A lower ends
Releasable connection.
2. the cubing at right angle inside and outside detachable rapid measuring according to claim 1, it is characterised in that：The vertical portion A
Lower end is formed down grafting convex portion, and vertical portion B upper ends, which are provided with the slot for accommodating grafting convex portion, grafting convex portion, is provided with hand rotation
Screw A, vertical portion B leading flanks are provided with revolves the coaxial screw B of screw A with hand, and angle upper limit cubing, angle lower limit cubing wear long
If hand rotation screw A, screw B hand-screw screw are connected.
3. the cubing at right angle inside and outside detachable rapid measuring according to claim 1, it is characterised in that：The vertical portion A,
Vertical portion B trailing flank, which is provided with, is affectedly bashful groove.
4. the cubing at right angle inside and outside detachable rapid measuring according to claim 1, it is characterised in that：The upper limit bar portion
The corner portion formed between the corner formed between downside and vertical portion A and lower limit bar portion upper side and vertical portion B is provided with
Excessive arc groove, shape between the corner formed between upper limit bar portion upper side and vertical portion A and lower limit bar portion downside and vertical portion B
Into corner portion be provided with excessive fillet.
5. the cubing at right angle inside and outside detachable rapid measuring according to claim 1, it is characterised in that：Angle in the survey
The upper limit, the outer angle upper limit of survey are angle lower limit in 91 °, the survey, survey outer angle lower limit for 89 °.
6. the cubing at right angle inside and outside detachable rapid measuring according to claim 1, it is characterised in that：The angle upper limit
Bound mark is provided with cubing and angle lower limit cubing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720170583.1U CN206593579U (en) | 2017-02-24 | 2017-02-24 | The cubing at right angle inside and outside detachable rapid measuring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720170583.1U CN206593579U (en) | 2017-02-24 | 2017-02-24 | The cubing at right angle inside and outside detachable rapid measuring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206593579U true CN206593579U (en) | 2017-10-27 |
Family
ID=60126180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720170583.1U Expired - Fee Related CN206593579U (en) | 2017-02-24 | 2017-02-24 | The cubing at right angle inside and outside detachable rapid measuring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206593579U (en) |
-
2017
- 2017-02-24 CN CN201720170583.1U patent/CN206593579U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201177493Y (en) | Inspection tool for circle arc radius measurment | |
| CN108050949A (en) | A kind of method for measuring screw thread three-dimensional central diameter and the two-dimension integrated parameter of screw thread | |
| CN105021161B (en) | A kind of digital display squareness detection jig | |
| CN206556535U (en) | A kind of measurement apparatus of large-size cylinder body class part length of run | |
| CN206593579U (en) | The cubing at right angle inside and outside detachable rapid measuring | |
| CN209230482U (en) | A kind of internal spline stick spacing detection feeler gauge | |
| CN203848783U (en) | Apparatus for rapid detection of tooth thickness and tooth depth of driving bevel gear of automobile axle | |
| CN217786037U (en) | Herringbone gear equal-height detection device | |
| CN203848780U (en) | Apparatus for rapid detection of tooth thickness and tooth depth of driven bevel gear of automobile axle | |
| CN204064143U (en) | A kind of threaded hole position comprehensive check tool | |
| CN106323129A (en) | Adjustable axial size precision measurement device | |
| CN206002075U (en) | A kind of product space size detecting device | |
| CN207963691U (en) | A kind of multi-functional mechanical measuring device | |
| CN204788216U (en) | Two shaft gear axiality feeler gauges | |
| CN105423860B (en) | Path detection method with taper workpiece | |
| CN203881267U (en) | Go/non-go gauge for interior decorative part production | |
| CN209214480U (en) | Gear inner hole key slot symmetry detection is advised with function | |
| CN207501849U (en) | For the measurement measurer of parts locally flatness | |
| CN206974334U (en) | A kind of inside diameter measurement instrument | |
| CN206648626U (en) | The positioning fixture of three-dimensional coordinates measurement during a kind of optical manufacturing | |
| CN204649117U (en) | A kind of cylinder body comparison test device | |
| CN206959751U (en) | Tooth diameter cubing in one kind detection | |
| CN107677181A (en) | A kind of measurement apparatus of component of machine | |
| CN205027287U (en) | Utensil is examined to pressure table formula spline fillet angle | |
| CN204924098U (en) | Utensil is examined to auto steering ware screw rod trajectory measuring |
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: 20171027 |