CN205691005U - A kind of slide gauge with auxiliary member - Google Patents
A kind of slide gauge with auxiliary member Download PDFInfo
- Publication number
- CN205691005U CN205691005U CN201620606499.5U CN201620606499U CN205691005U CN 205691005 U CN205691005 U CN 205691005U CN 201620606499 U CN201620606499 U CN 201620606499U CN 205691005 U CN205691005 U CN 205691005U
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- CN
- China
- Prior art keywords
- auxiliary member
- draw
- magnet
- groove
- free
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of slide gauge with auxiliary member, including main scale, vernier, the inner measuring jaw of measurement internal diameter and the outer measuring jaw measuring external diameter, outer measuring jaw includes the fixed claw that is fixed on main scale and the free pawl with vernier slide, the described fixed claw end corresponding with free pawl respectively sets an auxiliary member, described auxiliary member has integrated U-shaped fixed part and circular arc measurement portion, U-shaped fixed part is connect with fixed claw or free ZHUANLIAN by the draw-in groove offered, and the side of draw-in groove also has fixing hole.Slide calliper rule slide calliper rule of the present utility model are easy to use, and accuracy of measurement is high, it is possible to complete the demand measuring specific workpiece particular measurement point.
Description
Technical field
The present invention relates to a kind of slide gauge, be specifically related to a kind of slide gauge with auxiliary member.
Background technology
Slide gauge is a kind of conventional measurer measuring length, internal-and external diameter, the degree of depth.Slide gauge is by main scale and is attached to main scale
Upper slidable vernier two parts are constituted.(the encircled portion A in particularly Fig. 1 when the workpiece top shown in Fig. 1 is measured
And B), this kind of workpiece not only diametric requirements conformance with standard (i.e. diameter between A and B), also require its opening left side towards side
Right two " taperings " also reach standard, in this case, only use slide gauge can not meet demand.
Summary of the invention
The technical problem to be solved in the present invention is the defect overcoming prior art, it is provided that a kind of vernier calliper with auxiliary member
Chi, whether this slide gauge can be used for measuring part A in Fig. 1 and processes qualified, and these slide calliper rule are easy to use, and accuracy of measurement is high.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of slide gauge with auxiliary member, including main scale, vernier, the inner measuring jaw of measurement internal diameter with measure outside external diameter
Measuring jaw, outer measuring jaw includes the fixed claw that is fixed on main scale and the free pawl with vernier slide, described fixed claw and free pawl phase
Corresponding end respectively sets an auxiliary member, and described auxiliary member has integrated U-shaped fixed part and circular arc measurement portion, U-shaped solid
Determining portion to be connect with fixed claw or free ZHUANLIAN by the draw-in groove offered, the side of draw-in groove also has fixing hole.
Preferably, fixed claw and free pawl end also have the first magnet, and U-shaped fixed part draw-in groove has the second magnet, the
One magnet and the second magnet attract each other.
Preferably, it is respectively arranged with one piece of first magnet, the U of each auxiliary member inside and outside described fixed claw and free pawl end
The both sides of type fixed part draw-in groove are respectively arranged with one piece of second magnet the most accordingly.
Preferably, described circular arc measurement portion outer rim is a semi arch.
Preferably, the radius of described semi arch is 7.5mm, and the degree of depth of described draw-in groove is 11mm.The size of auxiliary member is not
It is limited to this, it is also possible to be other chis designed on the basis of those skilled in the art need not pay creative work as required
Very little.
Preferably, described fixing hole is threaded securing bores.
The beneficial effect that the present invention is reached:
In use, two auxiliary members are respectively arranged on fixed claw and the free pawl of slide calliper rule, the circular arc of two assistors
Shape measurement portion is relative, and the axis of symmetry of assistor is on the same line, to ensure certainty of measurement, and then first measurement standard part,
Write down the data of standard component, then the ad-hoc location (in Fig. 1 at A) that these slide calliper rule are placed in part to be measured is compared, and if standard component
Identical or in rational range of error, part the most to be measured is qualified, the most defective；
Slide calliper rule i.e. auxiliary member arrange magnet, is to ensure that auxiliary member positional accuracy on slide calliper rule, because single
Fix by fixing hole, of long duration can loosen, affect measurement result；
The slide calliper rule slide calliper rule of the present invention are easy to use, and accuracy of measurement is high, it is possible to complete to survey specific workpiece particular measurement point
The demand of amount.
Accompanying drawing explanation
Fig. 1 is the workpiece for measurement mentioned in background technology and summary of the invention；
Fig. 2 is the side view of auxiliary member in embodiment 1；
Fig. 3 embodiment of the present invention 1 slide gauge top view when measuring；
Fig. 4 is the embodiment 1 side view when measuring workpiece in Fig. 1；Wherein:
A: the first measure rest, B: the second measure rest, 1. main scale, 2. vernier, 3. inner measuring jaw, 4. outside
Measuring jaw, 41. fixed claws, 42. dissociate pawl, 5. auxiliary member, 51. U-shaped fixed parts, 52. circular arc measurement portions, 53. draw-in grooves,
54. fixing holes, 55. second magnet, 6. workpieces for measurement.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.Following example are only used for clearly illustrating the present invention
Technical scheme, and can not limit the scope of the invention with this.
Embodiment 1
As Figure 1-4, a kind of slide gauge with auxiliary member, including main scale, vernier, the inner measuring jaw of measurement internal diameter and
Measuring the outer measuring jaw of external diameter, outer measuring jaw includes the fixed claw that is fixed on main scale and the free pawl with vernier slide, fixed claw 41
The end corresponding with free pawl 42 respectively sets an auxiliary member 5, and auxiliary member 5 has integrated U-shaped fixed part 51 and circular arc
Measurement portion 52, U-shaped fixed part 51 is connected with fixed claw 41 or free pawl 42 by the draw-in groove 53 offered, and the side of draw-in groove 53 also has
There is fixing hole 54.This fixing hole 54 is threaded securing bores.The securing members such as bolt are utilized to be fixed by auxiliary member by this fixing hole 54
On fixed claw 41 and free pawl 42.
Fixed claw 41 and free pawl 42 end also have the first magnet, and the draw-in groove 53 of U-shaped fixed part 51 has the second magnet
55, the first magnet and the second magnet 55 attract each other.
Being respectively arranged with one piece of first magnet inside and outside fixed claw 41 and free pawl 42 end, the U-shaped of each auxiliary member is fixed
The both sides of the draw-in groove 53 in portion 51 are respectively arranged with one piece of second magnet 55 the most accordingly.
Circular arc measurement portion 52 outer rim is a semi arch.The radius of this semi arch is 7.5mm, and the degree of depth of draw-in groove 53 is
11mm, specifically, draw-in groove 11 is the square groove of open at one end.The workpiece 6 measured is a kind of handle of a knife.
Embodiment 2
A kind of slide gauge with auxiliary member, including main scale, vernier, the inner measuring jaw of measurement internal diameter with measure outside external diameter
Measuring jaw, outer measuring jaw includes the fixed claw that is fixed on main scale and the free pawl with vernier slide, it is characterised in that described fixed claw
The end corresponding with free pawl respectively sets an auxiliary member, and described auxiliary member has integrated U-shaped fixed part and circular arc is surveyed
Amount portion, U-shaped fixed part is connect with fixed claw or free ZHUANLIAN by the draw-in groove offered, and the side of draw-in groove also has fixing hole.Fixing
Hole is threaded securing bores.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, on the premise of without departing from the technology of the present invention principle, it is also possible to make some improvement and deformation, these improve and deformation
Also should be regarded as protection scope of the present invention.
Claims (6)
1. with a slide gauge for auxiliary member, including main scale, vernier, the inner measuring jaw of measurement internal diameter and the outer amount measuring external diameter
Pawl, outer measuring jaw includes the fixed claw that is fixed on main scale and the free pawl with vernier slide, it is characterised in that described fixed claw and
The corresponding end of free pawl respectively sets an auxiliary member, and described auxiliary member has integrated U-shaped fixed part and circular arc is measured
Portion, U-shaped fixed part is connect with fixed claw or free ZHUANLIAN by the draw-in groove offered, and the side of draw-in groove also has fixing hole.
A kind of slide gauge with auxiliary member the most according to claim 1, it is characterised in that described fixed claw is with free
Pawl end also has the first magnet, and U-shaped fixed part draw-in groove has the second magnet, the first magnet and the second magnet and attracts each other.
A kind of slide gauge with auxiliary member the most according to claim 2, it is characterised in that described fixed claw is with free
Being respectively arranged with one piece of first magnet inside and outside pawl end, the both sides of the U-shaped fixed part draw-in groove of each auxiliary member are respectively arranged with one the most accordingly
Block the second magnet.
4. according to a kind of slide gauge with auxiliary member described in any one of claim 1-3, it is characterised in that described circular arc
Shape measurement portion outer rim is a semi arch.
A kind of slide gauge with auxiliary member the most according to claim 4, it is characterised in that the radius of described semi arch
For 7.5mm, the degree of depth of described draw-in groove is 11mm.
A kind of slide gauge with auxiliary member the most according to claim 1, it is characterised in that described fixing hole is screw thread
Fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620606499.5U CN205691005U (en) | 2016-06-21 | 2016-06-21 | A kind of slide gauge with auxiliary member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620606499.5U CN205691005U (en) | 2016-06-21 | 2016-06-21 | A kind of slide gauge with auxiliary member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205691005U true CN205691005U (en) | 2016-11-16 |
Family
ID=57416010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620606499.5U Expired - Fee Related CN205691005U (en) | 2016-06-21 | 2016-06-21 | A kind of slide gauge with auxiliary member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205691005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973090A (en) * | 2016-06-21 | 2016-09-28 | 重村钢模机械工业（苏州）有限公司 | Vernier caliper with auxiliary members |
-
2016
- 2016-06-21 CN CN201620606499.5U patent/CN205691005U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973090A (en) * | 2016-06-21 | 2016-09-28 | 重村钢模机械工业（苏州）有限公司 | Vernier caliper with auxiliary members |
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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: 20161116 Termination date: 20170621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |