CN208795140U - A kind of fixture measuring step depth dimensions - Google Patents
A kind of fixture measuring step depth dimensions Download PDFInfo
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- CN208795140U CN208795140U CN201821586480.4U CN201821586480U CN208795140U CN 208795140 U CN208795140 U CN 208795140U CN 201821586480 U CN201821586480 U CN 201821586480U CN 208795140 U CN208795140 U CN 208795140U
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- hole
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- dial gauge
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- 238000005259 measurement Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of fixtures for measuring step depth dimensions, including workpiece, the top of the workpiece offers stepped recesses, and the top of the workpiece is provided with dial framework, the inside of the dial framework offers through-hole, the through-hole is internally provided with dial gauge, and the lateral wall of the dial framework is threaded with screw, and the end of screw extends to the inside of through-hole, the inside of the dial framework, and limit plate is fixedly connected on the outside of screw, the right side of the limit plate, and spring is cased on the outside of screw.The fixture of the measurement step depth dimensions, by the way that dial gauge is in contact through inside to the bottom end of through-hole with the bottom end of stepped recesses, fixed dial gauge is achieved the effect that by the inside that rotary screw is threadedly connected to through-hole again, improves the stability that dial gauge consolidates Timing measurement workpiece in dial framework.
Description
Technical field
The utility model belongs to measured material technical field, and in particular to a kind of fixture for measuring step depth dimensions.
Background technique
Step is very widely used in various engineering goods, and dimensional accuracy has very the quality of its engineering goods
Important meaning is operated when the groove to ledge surface is measured usually using dial gauge at present, although operation letter
It is single, but measuring dial gauge is clamped fixation by inconvenience, so that stability when affecting use, leverages survey
The precision of amount, therefore, it is necessary to a kind of fixtures for measuring step depth dimensions.
Utility model content
The purpose of this utility model is to provide a kind of fixtures for measuring step depth dimensions, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of fixture measuring step depth dimensions,
Including workpiece, the top of the workpiece offers stepped recesses, and the top of the workpiece is provided with dial framework, the inside of the dial framework
Offering through-hole, the through-hole is internally provided with dial gauge, and the lateral wall of the dial framework is threaded with screw, and screw
End extends to the inside of through-hole, the inside of the dial framework, and limit plate is fixedly connected on the outside of screw, the limit plate
Right side, and spring is cased on the outside of screw.
This inside to the bottom end of setting for by the way that dial gauge is run through through-hole is in contact with the bottom end of stepped recesses, then
Achieve the effect that fixed dial gauge by the inside that rotary screw is threadedly connected to through-hole, improves dial gauge and surveyed when dial framework is fixed
Measure the stability of workpiece.
Preferably, through-hole is run through in the bottom end of the dial gauge, and the bottom end of dial gauge is contacted with the bottom end of stepped recesses.
Preferably, the inside that the right end of the screw extends to through-hole is contacted with dial gauge.
The technical effect and advantage of the utility model: the fixture of the measurement step depth dimensions, by the way that dial gauge is run through
The inside of through-hole to bottom end is in contact with the bottom end of stepped recesses, then is reached by the inside that rotary screw is threadedly connected to through-hole
The effect of fixed dial gauge improves the stability that dial gauge consolidates Timing measurement workpiece in dial framework.
Detailed description of the invention
Fig. 1 is the structure sectional view of the utility model；
Fig. 2 is enlarged drawing at the A of the utility model.
In figure: 1 workpiece, 2 stepped recesses, 3 dial frameworks, 4 through-holes, 5 dial gauges, 6 screws, 7 limit plates, 8 springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of fixture of measurement step depth dimensions as shown in Figs. 1-2, including workpiece 1, institute
The top for stating workpiece 1 offers stepped recesses 2, and the top of the workpiece 1 is provided with dial framework 3, and the inside of the dial framework 3 offers
Through-hole 4, the through-hole 4 are internally provided with dial gauge 5, and the lateral wall of the dial framework 3 is threaded with screw 6, and screw 6
End extends to the inside of through-hole 4, the inside of the dial framework 3, and the outside of screw 6 is fixedly connected with limit plate 7, the limit
The right side of plate 7, and the outside of screw 6 is cased with spring 8.
Specifically, through-hole 4 is run through in the bottom end of the dial gauge 5, and the bottom end of dial gauge 5 and the bottom end of stepped recesses 2 connect
Touching.
Specifically, the inside that the right end of the screw 6 extends to through-hole 4 is contacted with dial gauge 5.
The fixture of the measurement step depth dimensions, by inside to bottom end and stepped recesses 2 that dial gauge is run through to through-hole 4
Bottom end be in contact, then fixed dial gauge 5 is achieved the effect that by the inside that rotary screw 6 is threadedly connected to through-hole 4, improves hundred
The stability for dividing table 5 to consolidate Timing measurement workpiece 1 in dial framework 3.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of fixture for measuring step depth dimensions, including workpiece (1), it is characterised in that: the top of the workpiece (1) opens up
Having stepped recesses (2), the top of the workpiece (1) is provided with dial framework (3), and the inside of the dial framework (3) offers through-hole (4),
The through-hole (4) is internally provided with dial gauge (5), and the lateral wall of the dial framework (3) is threaded with screw (6), and screw
(6) end extends to the inside of through-hole (4), the inside of the dial framework (3), and is fixedly connected with limit on the outside of screw (6)
Plate (7), the right side of the limit plate (7), and spring (8) are cased on the outside of screw (6).
2. a kind of fixture for measuring step depth dimensions according to claim 1, it is characterised in that: the dial gauge (5)
Bottom end run through through-hole (4), and the bottom end of dial gauge (5) is contacted with the bottom end of stepped recesses (2).
3. a kind of fixture for measuring step depth dimensions according to claim 1, it is characterised in that: the screw (6)
The inside that right end extends to through-hole (4) is contacted with dial gauge (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821586480.4U CN208795140U (en) | 2018-09-28 | 2018-09-28 | A kind of fixture measuring step depth dimensions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821586480.4U CN208795140U (en) | 2018-09-28 | 2018-09-28 | A kind of fixture measuring step depth dimensions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208795140U true CN208795140U (en) | 2019-04-26 |
Family
ID=66211067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821586480.4U Active CN208795140U (en) | 2018-09-28 | 2018-09-28 | A kind of fixture measuring step depth dimensions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208795140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514162A (en) * | 2019-08-09 | 2019-11-29 | 江苏理工学院 | A step depth measuring tool |
-
2018
- 2018-09-28 CN CN201821586480.4U patent/CN208795140U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514162A (en) * | 2019-08-09 | 2019-11-29 | 江苏理工学院 | A step depth measuring tool |
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