CN205718781U - A kind of shallow interior stepped hole internal diameter special measurement measurer - Google Patents
A kind of shallow interior stepped hole internal diameter special measurement measurer Download PDFInfo
- Publication number
- CN205718781U CN205718781U CN201620665035.1U CN201620665035U CN205718781U CN 205718781 U CN205718781 U CN 205718781U CN 201620665035 U CN201620665035 U CN 201620665035U CN 205718781 U CN205718781 U CN 205718781U
- Authority
- CN
- China
- Prior art keywords
- hand holding
- holding handle
- measurement
- straight line
- head
- 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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Abstract
This utility model relates to a kind of shallow interior stepped hole internal diameter special measurement measurer, including a hand holding handle and be fixed on the amesdial on described hand holding handle, straight line adjustment hole is offered on axial direction on described hand holding handle, described straight line adjustment hole is provided with removable regulation and measures the traverse measurement head of position, described traverse measurement head is connected with the measurement bar of described amesdial by connected sliding part, described sliding part is arranged in described straight line adjustment hole and can move in described straight line adjustment hole line position regulation, described traverse measurement head is positioned at the lower side of described hand holding handle, the lower side of described hand holding handle is provided with the fixation measuring head being connected with described amesdial, described fixation measuring head and described traverse measurement head are positioned at the same side of described hand holding handle.This utility model can be implemented in the accurate measurement that shallow inner bore of step is measured, and fathoms at 3 6MM inner bore of step, can be as accurate as 0.005MM, and scope of measuring is at 30 300MM, and operates with simplicity, easy to maintenance.
Description
Technical field
This utility model belongs to measurement measurer technical field, is specifically related to a kind of shallow interior stepped hole internal diameter special measurement amount
Tool.
Background technology
The shallow interior stepped hole inner diameter measurement measurer used at machinery industry at present is substantially inside mictometer with three probes, this
It is little that product measures scope, carries inconvenience, and its structure is divided into measurement head, cone, main body, and derivator, by rotating main body band
Movable cone makes measurement head contact measured workpiece, finely tunes derivator calibration accessory size the most again.This product operation is loaded down with trivial details also
And cost is higher, structure is complicated.
Utility model content
The purpose of this utility model is to solve above-mentioned technical problem and provides a kind of simple in construction and be convenient for measuring
Shallow interior stepped hole internal diameter special measurement measurer.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of shallow interior stepped hole internal diameter special measurement measurer, including a hand holding handle and be fixed on described hand holding handle
On amesdial, described hand holding handle offers on axial direction straight line adjustment hole, described straight line adjustment hole is provided with and can move
The traverse measurement head of position, the survey by connected sliding part Yu described amesdial of the described traverse measurement head are measured in dynamic regulation
Gauge rod is connected, and described sliding part is arranged in described straight line adjustment hole and can move into line position in described straight line adjustment hole
Regulation, described traverse measurement head is positioned at the lower side of described hand holding handle, and the lower side of described hand holding handle is provided with and described amesdial
The fixation measuring head being connected, described fixation measuring head and described traverse measurement head are positioned at the same side of described hand holding handle.
The bar of measuring of described amesdial is connected with described sliding part after the fixed part of a fixture, described slip
Portion is provided with the first measurement bar cramp tieholen, and described fixed part is provided with the second measurement bar cramp tieholen, and described first measurement bar cramp is tight
Hole is measured with second and is preset with clamping screw on bar cramp tieholen；Described fixture is fixedly mounted in described straight line adjustment hole.
Described traverse measurement head and fixation measuring head are disk.
This utility model can be implemented in the accurate measurement that shallow inner bore of step is measured, and fathoms in 3 6MM steps
Hole, can be as accurate as 0.005MM, and scope of measuring is at 30 300MM, and operates with simplicity, easy to maintenance.
Accompanying drawing explanation
Fig. 1 illustrates the perspective view of shallow interior stepped hole internal diameter special measurement measurer of the present utility model；
Fig. 2 illustrates the schematic side view of shallow interior stepped hole internal diameter special measurement measurer of the present utility model；
Fig. 3 illustrates the top view of shallow interior stepped hole internal diameter special measurement measurer of the present utility model.
Detailed description of the invention
Below, in conjunction with example, substantive distinguishing features of the present utility model and advantage are further described, but this practicality is new
Type is not limited to listed embodiment.
Seeing shown in Fig. 1-3, a kind of shallow interior stepped hole internal diameter special measurement measurer, including a hand holding handle 10 and installation
The amesdial 12 being fixed on described hand holding handle, described hand holding handle offers on axial direction straight line adjustment hole 11, described directly
Being provided with removable regulation in line adjustment hole and measure the traverse measurement 20 of position, described traverse measurement head is by connected
Sliding part 13 is connected with the measurement bar 16 of described amesdial 12, and described sliding part 13 is arranged in described straight line adjustment hole 11,
And line position regulation can be moved in described straight line adjustment hole, thus realize regulating the position of described traverse measurement 20, institute
Stating traverse measurement head and be positioned at the lower side of described hand holding handle, the lower side of described hand holding handle is provided with and is connected with described amesdial
Fixation measuring head 21, described fixation measuring head and described traverse measurement head are positioned at the same side of described hand holding handle, in described movement
When measurement head carries out position adjustments, the distance between traverse measurement 20 and fixation measuring head 21, wherein traverse measurement can be realized
20 with the dead in line of the line of centres of fixation measuring head 21 with described straight line adjustment hole.
Implementing, in this utility model, the bar 16 of measuring of described amesdial passes the fixed part 17 of a fixture
Being connected with described sliding part afterwards, described sliding part is provided with the first measurement bar cramp tieholen 14, and described fixed part is provided with second
Measuring bar cramp tieholen, described first measurement bar cramp tieholen and second is measured and is preset with clamping screw 15 on bar cramp tieholen；Described solid
Locking member is fixedly mounted in described straight line adjustment hole.
Wherein, described fixture include a nahlock portion 18 being arranged on described hand holding handle upper side and with described nahlock
The locking member 22 that portion is threaded, described locking member 22 passes described straight line adjustment hole 11 and institute from the lower side of described hand holding handle
Stating nahlock portion 18 to be connected, the upper surface in described nahlock portion 18 connects described fixed part 17.
Wherein, in this utility model, described traverse measurement head and fixation measuring head are circular piece, and structure is identical, size
Unanimously.
During use, first use ring gauge to be adjusted measuring measurer, i.e. according to the position of ring gauge regulation traverse measurement head, make
Traverse measurement head is positioned at corresponding position, to realize measuring the initial calibration of measurer, then by traverse measurement head by locking
The measurement bar of bolt and amesdial is fixed, then by measure measurer have traverse measurement head and fixation measuring head be placed on to be measured shallow in
In stepped hole, left-right rotation hand holding handle, and observe the reading change of amesdial, so by reading the reading of display on amesdial
The measurement to shallow interior stepped hole internal diameter can be realized, thus judge whether the aperture of the shallow interior stepped hole of the part processed meets
Requirement.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (3)
1. a shallow interior stepped hole internal diameter special measurement measurer, it is characterised in that include a hand holding handle and be fixed on
Amesdial on described hand holding handle, described hand holding handle offers straight line adjustment hole, in described straight line adjustment hole on axial direction
Being provided with removable regulation and measure the traverse measurement head of position, described traverse measurement head passes through connected sliding part with described
The measurement bar of amesdial is connected, and described sliding part is arranged in described straight line adjustment hole and can move in described straight line adjustment hole
Dynamic carrying out position adjustments, described traverse measurement head is positioned at the lower side of described hand holding handle, the lower side of described hand holding handle be provided with
The fixation measuring head that described amesdial is connected, described fixation measuring head is positioned at the same of described hand holding handle with described traverse measurement head
Side.
The most shallow interior stepped hole internal diameter special measurement measurer, it is characterised in that the measurement of described amesdial
Bar is connected with described sliding part after the fixed part of a fixture, and it is tight that described sliding part is provided with the first measurement bar cramp
Hole, described fixed part is provided with the second measurement bar cramp tieholen, and described first measures bar cramp tieholen and second measures on bar cramp tieholen
It is preset with clamping screw；Described fixture is fixedly mounted in described straight line adjustment hole.
Shallow interior stepped hole internal diameter special measurement measurer the most according to claim 1 or claim 2, it is characterised in that described traverse measurement
Head and fixation measuring head are disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620665035.1U CN205718781U (en) | 2016-06-24 | 2016-06-24 | A kind of shallow interior stepped hole internal diameter special measurement measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620665035.1U CN205718781U (en) | 2016-06-24 | 2016-06-24 | A kind of shallow interior stepped hole internal diameter special measurement measurer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205718781U true CN205718781U (en) | 2016-11-23 |
Family
ID=57318058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620665035.1U Expired - Fee Related CN205718781U (en) | 2016-06-24 | 2016-06-24 | A kind of shallow interior stepped hole internal diameter special measurement measurer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205718781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953701A (en) * | 2016-06-24 | 2016-09-21 | 天津市懿峰工贸有限公司 | Special measuring tool for inner diameter of shallow inner stepped hole |
-
2016
- 2016-06-24 CN CN201620665035.1U patent/CN205718781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953701A (en) * | 2016-06-24 | 2016-09-21 | 天津市懿峰工贸有限公司 | Special measuring tool for inner diameter of shallow inner stepped hole |
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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: 20161123 Termination date: 20200624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |