CN205505952U - Utensil is examined to slot - Google Patents
Utensil is examined to slot Download PDFInfo
- Publication number
- CN205505952U CN205505952U CN201620317931.9U CN201620317931U CN205505952U CN 205505952 U CN205505952 U CN 205505952U CN 201620317931 U CN201620317931 U CN 201620317931U CN 205505952 U CN205505952 U CN 205505952U
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- bracing piece
- discloses
- support bar
- 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)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses an utensil is examined to slot relates to detection instrument field. The utility model discloses a percentage table, the measuring staff cover of percentage table passes the bracing piece body and rather than the central line quadrature, bracing piece one end is equipped with the fastener, and the hole of passing the bracing piece with fastener matched with screw hole and measuring staff cover on the bracing piece communicates with each other, the length of fastener is greater than the length rather than the matched with screw hole. The utility model discloses the beneficial effect who reaches does: adopt the utility model discloses connecting rod measurement accuracy has the improvement of essence, can reach < 0.01mm's precision to it is convenient, swift, accurate to operate, thereby has guaranteed product manufacturing quality.
Description
Technical field
This utility model relates to detecting field of tool, particularly relates to a kind of groove cubing.
Background technology
In mechanical processing process, the gash depth to some special surfaces requires that the precision measured is higher, although there being the cubing of a kind of internal channel on market, but the inaccurate product quality that affects of certainty of measurement can be caused because of reasons such as the limitation of himself or manual operations, and structure is complicated, inconvenient operation.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of accuracy of detection height, a kind of groove cubing of simple in construction.
For solving above-mentioned technical problem, technical solution adopted in the utility model is:
A kind of groove cubing, including dial gauge, it is characterised in that: the measuring staff set of described dial gauge is through support bar body orthogonal with its centrage；Described support bar one end is provided with securing member, and the screwed hole that support bar matches with securing member communicates through the hole of support bar with measuring staff set；The length of described securing member is more than the length of the screwed hole being matched therewith.
Technical scheme is further: described securing member is holding screw.
Use and have the beneficial effects that produced by technique scheme:
Connecting rod certainty of measurement has the raising of essence, can reach the precision of ＜ 0.01mm, and operate convenient, quick, accurate, thus ensure that Product processing workmanship.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Wherein: 1-dial gauge, 2-measuring staff set, 3-support bar, 4-securing member.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Elaborate a lot of detail in the following description so that fully understanding this utility model, but this utility model can also use other to be different from alternate manner described here to be implemented, those skilled in the art can do similar popularization in the case of this utility model intension, and therefore this utility model is not limited by following public specific embodiment.
According to Fig. 1, a kind of groove cubing, including dial gauge 1；The measuring staff set 2 of described dial gauge 1 is through support bar 3 body orthogonal with its centrage；Described support bar 3 one end is provided with securing member 4, and the screwed hole that support bar 3 matches with securing member 4 communicates through the hole on support bar 3 with measuring staff set 2；The length of described securing member 4 is more than the length of the screwed hole being matched therewith.
Further preferred is: described securing member 4 is holding screw.
This novel measurement connecting rod and general dial gauge combine, that passes through the securing member pregroove degree of depth in advance estimates numerical value, location is contacted with measured surface by the cylindrical measurement of curved surface surface of support bar, improve the accuracy of location, the general dial gauge measuring staff being arranged on support bar is used directly to measure trench bottom surfaces, utilize and rock support bar and record degree of depth greatest measure thus the exact value that reads groove actual grade, this novel measuring accuracy of measurement is used to have the raising of essence, the precision of ＜ 0.01mm can be reached, and operate convenient quick accurate, thus ensure that Product processing workmanship.
Claims (2)
1. a groove cubing, including dial gauge (1), it is characterised in that: the measuring staff set (2) of described dial gauge (1) is through support bar (3) body orthogonal with its centrage；Described support bar (3) one end is provided with securing member (4), and the upper screwed hole matched with securing member (4) of support bar (3) communicates through the hole of support bar (3) with measuring staff set (2)；The length of described securing member (4) is more than the length of the screwed hole being matched therewith.
A kind of groove cubing the most according to claim 1, it is characterised in that: described securing member (4) is holding screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620317931.9U CN205505952U (en) | 2016-04-16 | 2016-04-16 | Utensil is examined to slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620317931.9U CN205505952U (en) | 2016-04-16 | 2016-04-16 | Utensil is examined to slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205505952U true CN205505952U (en) | 2016-08-24 |
Family
ID=56713786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620317931.9U Expired - Fee Related CN205505952U (en) | 2016-04-16 | 2016-04-16 | Utensil is examined to slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205505952U (en) |
-
2016
- 2016-04-16 CN CN201620317931.9U patent/CN205505952U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20180416 |