CN205679157U - A kind of anti-part injury gauge - Google Patents
A kind of anti-part injury gauge Download PDFInfo
- Publication number
- CN205679157U CN205679157U CN201620587245.3U CN201620587245U CN205679157U CN 205679157 U CN205679157 U CN 205679157U CN 201620587245 U CN201620587245 U CN 201620587245U CN 205679157 U CN205679157 U CN 205679157U
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- China
- Prior art keywords
- gauge
- bar
- wall
- holder
- sleeve pipe
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Abstract
This utility model relates to a kind of anti-part injury gauge, it includes table body, the lower end of described table body is provided with sleeve, fixing groove it is provided with on the outer wall of described upper cartridge, the lower end of sleeve is provided with adjusting rod, fixing nut and adjusting sleeve pipe it has been threaded connection on the outer wall of adjusting rod, the bottom of described adjusting sleeve pipe connects measurement bar, the described bottom measuring bar is hollow-core construction, measure and be provided with open pore on the outer wall of bar bottom, the external wall of upper portion connection measuring bar has lower fixing nut, the bottom connection measuring bar has holder and the measurement head matched with holder, this utility model has simple in construction, easy to use, operating cost is low, yields is high, the advantage with height fine adjusting function effect.
Description
Technical field
This utility model relates to dial gauge technical field, is specifically related to a kind of anti-part injury gauge.
Background technology
Dial gauge is the general dimensional measuring instrument of tabular form utilizing accurate rack and pinion mechanism to make, generally by gauge head, amount
Bar, antirattle spring, tooth bar, gear, hairspring, round dial and pointer etc. form, and the operation principle of dial gauge is to be drawn by measured size
The small rectilinear movement of measuring staff risen, amplifies through gear drive, becomes the rotation referring to meter on graduated disc, thus reads tested chi
Very little size, dial gauge is to utilize rack pinion or lever-gear transmission, and the straight-line displacement of measuring staff becomes the angular displacement of pointer
Measurement instrument, this measurement equipment is widely used in every field, and extensively should equally in the production of optical lens
With, but the measurement head of traditional dial gauge is to use steel ball to make, this measurement head is easy to when measuring lens
Lens are caused damage, and then affects the yield rate of lens, reduce the productive profit of the enterprise that knows clearly, additionally, due to traditional percentage
Table does not possess the effect of height fine adjusting function, produces certain limitation when being therefore and use, and to this, develops a kind of simple in construction, makes
With convenient, operating cost is low, yields is high, the anti-part injury gauge with height fine adjusting function effect has highly important
Meaning.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of simple in construction, easy to use,
Operating cost is low, yields is high, have the anti-part injury gauge of height fine adjusting function effect.
The purpose of this utility model is achieved in that a kind of anti-part injury gauge, and it includes table body, described
The lower end of table body is provided with sleeve, and the outer wall of described upper cartridge is provided with fixing groove, and the lower end of sleeve is provided with regulation
Bar, the outer wall of adjusting rod has been threaded connection fixing nut and adjusting sleeve pipe, and the bottom of described adjusting sleeve pipe connects
Having measurement bar, the described bottom measuring bar is hollow-core construction, measures and is provided with open pore on the outer wall of bar bottom, measures bar
External wall of upper portion connects lower fixing nut, and the bottom connection measuring bar has holder and the measurement head matched with holder.
The quantity of described fixing groove is two, and is symmetrically arranged at left part and the right part of sleeve.
Described adjusting rod is external thread structure.
Described adjusting sleeve pipe is female thread structure.
Described upper fixing nut and lower fixing nut are identical nut.
The bottom of described holder is frustum type structure.
Described measurement head is that bakelite material cylindrical rod is made.
The beneficial effects of the utility model: this utility model in use, utilizes bakelite material cylindrical rod to make measurement head,
This set, it can be avoided that it is scratched at measurement optical glass by traditional steel ball, effectively raises the yields of production, carries
The productive profit of Gao Liao enterprise, holder be disposed to facilitate fixation measuring head, measure the open pore that the bottom of bar is arranged
It is for convenience measurement head to be stepped up, prevents from measuring head in use landing, additionally use holder and open pore
Being to realize open pore by the way of utilizing holder to be threaded connection to reduce opening and carry out stepping up measuring head, this set exists
Changing when measuring head convenient and swift, labor intensity is little, and work efficiency is high, additionally uses adjusting rod, adjusting sleeve pipe and the measurement bar can
With display to measuring the regulation of position in the vertical direction of head, after regulation and utilize upper fixing nut and the realization of lower fixing nut
Adjusting sleeve pipe is fixed, this set simple in construction, easy to use, there is the advantage that range scope is wide, this practicality is new
Type has simple in construction, easy to use, operating cost is low, yields is high, the advantage with height fine adjusting function effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of anti-part injury gauge of this utility model.
Fig. 2 is the part sectioned view of a kind of anti-part injury gauge of this utility model.
In figure: 1, table body 2, sleeve 3, fixing groove 4, adjusting rod 5, upper fixing nut 6, adjusting sleeve pipe 7, measurement bar
8, open pore 9, lower fixing nut 10, holder 11, measurement head.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
Embodiment 1
As it is shown in figure 1, a kind of anti-part injury gauge, it includes that table body 1, the lower end of described table body 1 are provided with
Sleeve 2, the outer wall on described sleeve 2 top is provided with fixing groove 3, and the lower end of sleeve 2 is provided with adjusting rod 4, adjusting rod 4
Being threaded connection fixing nut 5 and adjusting sleeve pipe 6 on outer wall, the bottom of described adjusting sleeve pipe 6 connects measurement bar
7, the described bottom measuring bar 7 is hollow-core construction, measures and is provided with open pore 8 on the outer wall of bar 7 bottom, measures the upper of bar 7
Portion's outer wall connects lower fixing nut 9, and the bottom connection measuring bar 7 has holder 10 and the measurement head matched with holder 10
11。
This utility model in use, utilizes bakelite material cylindrical rod to make measurement head, and this set is it can be avoided that tradition
Steel ball measure optical glass to its scratch, effectively raise the yields of production, improve the productive profit of enterprise, Gu
That determines device is disposed to facilitate fixation measuring head, and the open pore of the bottom setting measuring bar is to carry out measurement head for convenience
Stepping up, prevent from measuring head in use landing, additionally using holder and open pore is by utilizing holder to pass through spiral shell
The mode that stricture of vagina connects realizes open pore and reduces opening and carry out stepping up measuring head, this set change measure head time convenient and swift,
Labor intensity is little, and work efficiency is high, and the position to measuring head exists additionally to use adjusting rod, adjusting sleeve pipe and measurement bar to show
Regulation on vertical direction, fixes nut after regulation and in utilization and lower fixing nut realizes fixing adjusting sleeve pipe, this
Arranging simple in construction, easy to use, have the advantage that range scope is wide, this utility model has simple in construction, user
Just the advantage that, operating cost is low, yields is high, have height fine adjusting function effect.
Embodiment 2
As it is shown in figure 1, a kind of anti-part injury gauge, it includes that table body 1, the lower end of described table body 1 are provided with
Sleeve 2, the outer wall on described sleeve 2 top is provided with fixing groove 3, and the lower end of sleeve 2 is provided with adjusting rod 4, adjusting rod 4
Being threaded connection fixing nut 5 and adjusting sleeve pipe 6 on outer wall, the bottom of described adjusting sleeve pipe 6 connects measurement bar
7, the described bottom measuring bar 7 is hollow-core construction, measures and is provided with open pore 8 on the outer wall of bar 7 bottom, measures the upper of bar 7
Portion's outer wall connects lower fixing nut 9, and the bottom connection measuring bar 7 has holder 10 and the measurement head matched with holder 10
11, the quantity of described fixing groove 3 is two, and is symmetrically arranged at left part and the right part of sleeve 2, described adjusting rod 4
For external thread structure, described adjusting sleeve pipe 6 is female thread structure, and described upper fixing nut 5 is identical with lower fixing nut 9
Nut, the bottom of described holder 10 is frustum type structure, and described measurement 11 is made for bakelite material cylindrical rod.
This utility model in use, utilizes bakelite material cylindrical rod to make measurement head, and this set is it can be avoided that tradition
Steel ball measure optical glass to its scratch, effectively raise the yields of production, improve the productive profit of enterprise, Gu
That determines device is disposed to facilitate fixation measuring head, and the open pore of the bottom setting measuring bar is to carry out measurement head for convenience
Stepping up, prevent from measuring head in use landing, additionally using holder and open pore is by utilizing holder to pass through spiral shell
The mode that stricture of vagina connects realizes open pore and reduces opening and carry out stepping up measuring head, this set change measure head time convenient and swift,
Labor intensity is little, and work efficiency is high, and the position to measuring head exists additionally to use adjusting rod, adjusting sleeve pipe and measurement bar to show
Regulation on vertical direction, fixes nut after regulation and in utilization and lower fixing nut realizes fixing adjusting sleeve pipe, this
Arranging simple in construction, easy to use, have the advantage that range scope is wide, this utility model has simple in construction, user
Just the advantage that, operating cost is low, yields is high, have height fine adjusting function effect.
Claims (7)
1. an anti-part injury gauge, it includes table body, it is characterised in that: the lower end of described table body is provided with set
Cylinder, the outer wall of described upper cartridge is provided with fixing groove, and the lower end of sleeve is provided with adjusting rod, logical on the outer wall of adjusting rod
Crossing threaded has upper fixing nut and adjusting sleeve pipe, and the bottom of described adjusting sleeve pipe connects measurement bar, described measurement
The bottom of bar is hollow-core construction, measures and is provided with open pore on the outer wall of bar bottom, and the external wall of upper portion connection measuring bar has lower solid
Determining nut, the bottom connection measuring bar has holder and the measurement head matched with holder.
One the most according to claim 1 anti-part injury gauge, it is characterised in that: the quantity of described fixing groove
It is two, and is symmetrically arranged at left part and the right part of sleeve.
One the most according to claim 1 anti-part injury gauge, it is characterised in that: described adjusting rod is outer spiral shell
Stricture of vagina structure.
One the most according to claim 1 anti-part injury gauge, it is characterised in that: described adjusting sleeve pipe is interior
Helicitic texture.
One the most according to claim 1 anti-part injury gauge, it is characterised in that: described upper fixing nut and
The most fixing nut is identical nut.
One the most according to claim 1 anti-part injury gauge, it is characterised in that: the bottom of described holder
For frustum type structure.
One the most according to claim 1 anti-part injury gauge, it is characterised in that: described measurement head is bakelite
Material cylindrical rod is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620587245.3U CN205679157U (en) | 2016-06-17 | 2016-06-17 | A kind of anti-part injury gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620587245.3U CN205679157U (en) | 2016-06-17 | 2016-06-17 | A kind of anti-part injury gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205679157U true CN205679157U (en) | 2016-11-09 |
Family
ID=57433004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620587245.3U Active CN205679157U (en) | 2016-06-17 | 2016-06-17 | A kind of anti-part injury gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205679157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844445A (en) * | 2018-09-06 | 2018-11-20 | 丹阳市亚邦精密机械有限公司 | A kind of transmission shaft concentricity detecting tool |
-
2016
- 2016-06-17 CN CN201620587245.3U patent/CN205679157U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844445A (en) * | 2018-09-06 | 2018-11-20 | 丹阳市亚邦精密机械有限公司 | A kind of transmission shaft concentricity detecting tool |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |