CN204346406U - Parallel testing instrument - Google Patents
Parallel testing instrument Download PDFInfo
- Publication number
- CN204346406U CN204346406U CN201420769365.6U CN201420769365U CN204346406U CN 204346406 U CN204346406 U CN 204346406U CN 201420769365 U CN201420769365 U CN 201420769365U CN 204346406 U CN204346406 U CN 204346406U
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- connecting link
- link
- head rod
- parallel testing
- instrument
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Abstract
The utility model provides a kind of Parallel testing instrument, comprising: location division, connecting portion, instrument and thimble; Connecting portion removably connects with location division and instrument respectively; Thimble is arranged in instrument; Location division and thimble are connected in two relative planes respectively, for jointly measuring the distance of relative two planes and being shown by instrument.The beneficial effects of the utility model are: reasonable in design, structure is simple, easy to operate, highly versatile, and can dismantle, and are easy to carry, and can the depth of parallelism of Measurement accuracy opposite planar.
Description
Technical field
The utility model relates to monitoring field, particularly a kind of Parallel testing instrument.
Background technology
The equipment such as press machine need the Parallel testing regularly carrying out upper and lower two worktable in maintaining process; to guarantee the precision of lathe; the special depth of parallelism detector sold in the market mostly is heavy; cost is high, complex operation and interchangeability is poor; therefore change all drawbacks of traditional measurement instrument, develop a kind of light and handy convenience, be easy to deposit, needed for parallelism measuring instrument that is simple to operate, that can be widely used in various kinds of equipment becomes conscientiously.
Utility model content
The purpose of this utility model be to provide a kind of reasonable in design, structure is simple, easy to operate, highly versatile, and can dismantle, to be easy to carry, and can the Parallel testing instrument of the Measurement accuracy opposite planar depth of parallelism.
For achieving the above object, the technical scheme that the utility model adopts is:
A kind of Parallel testing instrument, comprising: location division, connecting portion, instrument and thimble;
Described connecting portion removably connects with described location division and described instrument respectively;
Described thimble is arranged in described instrument;
Described location division and described thimble are connected in two relative planes respectively, for jointly measuring the distance of relative two planes and being shown by described instrument.
More preferably, the shape of described location division is cylindrical;
Described connecting portion is detachably connected on columniform side.
More preferably, described connecting portion and described location division are threaded.
More preferably, described connecting portion comprises head rod and the second connecting link;
Described head rod is tubular body, and two ends are respectively the first stiff end and the first link;
Described head rod is removably connected by described first stiff end and described location division;
Described second connecting link and described instrument removably connect;
Described second connecting link is inserted in described head rod by described first link, and removably connects with head rod;
Described second connecting link is by changing the length of connecting portion described in the length adjustment in the described head rod of insertion, and then the measurement range of adjustment Parallel testing instrument.
More preferably, described head rod arranges the first fixing threaded hole, for being fixed in described head rod by described second connecting link by screw in the position near described first link.
More preferably, the quantity of described first fixing threaded hole is at least two, and arranges along the axial direction of described head rod.
More preferably, described instrument comprises the 3rd connecting link;
Described second connecting link is tubular body, and two ends are respectively the second stiff end and the second link;
Described second connecting link inserts in described head rod by described second stiff end;
Described 3rd connecting link is inserted in described second connecting link by described second link, and removably connects with described second connecting link.
More preferably, described second connecting link arranges the second fixing threaded hole, for being fixed in described second connecting link by described 3rd connecting link by screw in the position near described second link.
More preferably, the quantity of described second fixing threaded hole is at least two, and arranges along the axial direction of described second connecting link.
The beneficial effects of the utility model are: reasonable in design, structure is simple, easy to operate, highly versatile, and can dismantle, and are easy to carry, and can the depth of parallelism of Measurement accuracy opposite planar.
Accompanying drawing explanation
Fig. 1 is Parallel testing instrument one example structure schematic diagram of the present utility model;
Wherein: 1 location division; 2 connecting portions; 3 instrument; 4 thimbles; 5 head rods; 6 second connecting links; 7 first stiff ends; 8 first links; 9 first fixing threaded holes; 10 the 3rd connecting links; 11 second stiff ends; 12 second links; 13 second fixing threaded holes.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, Parallel testing instrument of the present utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of Parallel testing instrument, comprising: location division 1, connecting portion 2, instrument 3 and thimble 4;
Connecting portion 2 removably connects with location division 1 and instrument 3 respectively;
Thimble 4 is arranged in instrument 3;
Location division 1 and thimble 4 are connected in two relative planes respectively, for jointly measuring the distance of relative two planes and being shown by instrument 3.
In measuring process by a certain position of location division 1 plane wherein to this Parallel testing instrument relative positioning, thimble 4 is connected on corresponding position, distance between two corresponding positions is measured, and measurement result is shown in instrument 3.Convert different relative positions afterwards again to measure, draw the measurement result of each different relative position, contrast the depth of parallelism that these measurement results can detect these two opposite planar, measurement result is very accurate.
Adopt the frame mode that removably connects with location division 1 and instrument 3 respectively of connecting portion 2, not only reasonable in design, structure simple, and for convenience detach, makes this Parallel testing instrument be more prone to carry.
More preferably, as a kind of embodiment of the present utility model, the shape of location division 1 is cylindrical;
Connecting portion 2 is detachably connected on columniform side.
The shape of location division 1 is cylindrically can be convenient to processing and fabricating.
Connecting portion 2 is detachably connected on columniform side, location division 1 is abutted with plane by circle element of a cylinder, increase the contact range with plane, ensure that the stability that location division 1 abuts with plane, avoid simultaneously and cause the inaccurate phenomenon of measurement result because plane existing scraggly phenomenon.
More preferably, as a kind of embodiment of the present utility model, connecting portion 2 and location division 1 are threaded.
The dismounting between connecting portion 2 and location division 1 or installation is made to become convenient like this.
More preferably, as a kind of embodiment of the present utility model, connecting portion 2 comprises head rod 5 and the second connecting link 6;
Head rod 5 is tubular body, and two ends are respectively the first stiff end 7 and the first link 8;
Head rod 5 is removably connected by the first stiff end 7 and location division 1;
Second connecting link 6 removably connects with instrument 3;
Second connecting link 6 to insert in head rod 5 by the first link 8, and removably connects with head rod 5;
Second connecting link 6 is by changing the length of the length adjustment connecting portion 2 inserted in head rod 5, and then the measurement range of adjustment Parallel testing instrument.
Adopt such frame mode, not only be convenient to the dismounting between head rod 5 and the second connecting link 6 and installation, adjust the length of connecting portion 2 by adjusting the second connecting link 6 length inserted in head rod 5 simultaneously, make the length of connecting portion 2 have larger setting range, thus enhance the adaptability of this Parallel testing instrument.
More preferably, as a kind of embodiment of the present utility model, head rod 5 arranges the first fixing threaded hole 9, for being fixed in head rod 6 by the second connecting link 6 by screw in the position near the first link 7.
Like this when the second connecting link 6 is inserted in head rod 5, and adjust the length of insertion, by screw, the second connecting link 6 is leaned tightly on the inwall of head rod 5, not only easy to operate, can ensure reliably to fix between head rod 5 and the second connecting link 6 simultaneously, thus ensure that the accuracy of testing.
More preferably, as a kind of embodiment of the present utility model, the quantity of the first fixing threaded hole 9 is at least two, and arranges along the axial direction of head rod 5.
What can make between head rod 5 and the second connecting link 6 like this is fixing more solid and reliable, can prevent the phenomenon generation that the second connecting link 6 swings relative to head rod 5.
More preferably, as a kind of embodiment of the present utility model, instrument 3 comprises the 3rd connecting link 10;
Second connecting link 6 is tubular body, and two ends are respectively the second stiff end 11 and the second link 12;
Second connecting link 6 inserts in head rod 5 by the second stiff end 11;
3rd connecting link 10 is inserted in the second connecting link 6 by the second link 12, and removably connects with the second connecting link 6.
The dismounting between instrument 3 and the second connecting link 6 or installation can be made like this to become more simple and convenient.
More preferably, as a kind of embodiment of the present utility model, the second connecting link 6 arranges the second fixing threaded hole 13, for being fixed in the second connecting link by the 3rd connecting link by screw in the position near the second link 12.
Can ensure that instrument 3 can be securely fixed on the second connecting link 6 like this.
More preferably, as a kind of embodiment of the present utility model, the quantity of the second fixing threaded hole 13 is at least two, and arranges along the axial direction of the second connecting link 6.
What can make between instrument 3 and the second connecting link 6 like this is fixing more solid and reliable, can prevent the phenomenon generation that instrument 3 swings relative to the second connecting link 6.
Above embodiment makes the utility model have: reasonable in design, structure is simple, easy to operate, highly versatile, and can dismantle, and is easy to carry, and can the advantage of the depth of parallelism of Measurement accuracy opposite planar.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (9)
1. a Parallel testing instrument, is characterized in that:
Comprise: location division, connecting portion, instrument and thimble;
Described connecting portion removably connects with described location division and described instrument respectively;
Described thimble is arranged in described instrument;
Described location division and described thimble are connected in two relative planes respectively, for jointly measuring the distance of relative two planes and being shown by described instrument.
2. Parallel testing instrument according to claim 1, is characterized in that:
The shape of described location division is cylindrical;
Described connecting portion is detachably connected on columniform side.
3. Parallel testing instrument according to claim 2, is characterized in that:
Described connecting portion and described location division are threaded.
4. the Parallel testing instrument according to claims 1 to 3 any one, is characterized in that:
Described connecting portion comprises head rod and the second connecting link;
Described head rod is tubular body, and two ends are respectively the first stiff end and the first link;
Described head rod is removably connected by described first stiff end and described location division;
Described second connecting link and described instrument removably connect;
Described second connecting link is inserted in described head rod by described first link, and removably connects with head rod;
Described second connecting link is by changing the length of connecting portion described in the length adjustment in the described head rod of insertion, and then the measurement range of adjustment Parallel testing instrument.
5. Parallel testing instrument according to claim 4, is characterized in that:
Described head rod arranges the first fixing threaded hole, for being fixed in described head rod by described second connecting link by screw in the position near described first link.
6. Parallel testing instrument according to claim 5, is characterized in that:
The quantity of described first fixing threaded hole is at least two, and arranges along the axial direction of described head rod.
7. Parallel testing instrument according to claim 4, is characterized in that:
Described instrument comprises the 3rd connecting link;
Described second connecting link is tubular body, and two ends are respectively the second stiff end and the second link;
Described second connecting link inserts in described head rod by described second stiff end;
Described 3rd connecting link is inserted in described second connecting link by described second link, and removably connects with described second connecting link.
8. Parallel testing instrument according to claim 7, is characterized in that:
Described second connecting link arranges the second fixing threaded hole, for being fixed in described second connecting link by described 3rd connecting link by screw in the position near described second link.
9. Parallel testing instrument according to claim 8, is characterized in that:
The quantity of described second fixing threaded hole is at least two, and arranges along the axial direction of described second connecting link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420769365.6U CN204346406U (en) | 2014-12-08 | 2014-12-08 | Parallel testing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420769365.6U CN204346406U (en) | 2014-12-08 | 2014-12-08 | Parallel testing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204346406U true CN204346406U (en) | 2015-05-20 |
Family
ID=53229668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420769365.6U Active CN204346406U (en) | 2014-12-08 | 2014-12-08 | Parallel testing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204346406U (en) |
-
2014
- 2014-12-08 CN CN201420769365.6U patent/CN204346406U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |