CN209246911U - A kind of simple chamfering measuring tool - Google Patents
A kind of simple chamfering measuring tool Download PDFInfo
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- CN209246911U CN209246911U CN201822274294.3U CN201822274294U CN209246911U CN 209246911 U CN209246911 U CN 209246911U CN 201822274294 U CN201822274294 U CN 201822274294U CN 209246911 U CN209246911 U CN 209246911U
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- riser
- bearing
- measuring tool
- measurement plate
- angular measurement
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Abstract
The utility model relates to measuring tool fields, to solve existing chamfering measuring tool requirement height, common laborer is difficult with, and inspection is time-consuming and laborious, process is cumbersome, the problems such as cannot achieve real-time detection, the utility model provides a kind of simple chamfering measuring tool.It includes rectangle transverse slat and rectangle riser, transverse slat is fixedly connected with riser, and the length direction of the two is mutually perpendicular to be fixedly connected, the riser is equipped with the slotted hole for being parallel to its length direction, bearing is plugged in slotted hole, the riser is connect by bearing with an angular measurement plate, and angular measurement plate can be rotated around bearing, bearing both ends are equipped with end, and end fits closely riser with angular measurement plate.The utility model tool operation step is simple, and common laborer can rapidly operate；It is applicable to the detection of most of common chamfer angles；The detection of many-sided size can be carried out to chamfering.
Description
Technical field
The utility model relates to measuring tool field more particularly to a kind of simple chamfering measuring tools.
Background technique
Chamfering refers to the processing for the corner angle of workpiece being cut into certain inclined-plane.Chamfering is to remove on part because machine adds
The burr that work generates generally makes chamfering in part end also for component assembly is convenient for.
But in workpiece assembly, equipped or workpiece strength can be impacted if chamfering gradient is excessive or too small, because
This is after carrying out chamfer machining, it will usually measure to chamfering.And the measurement of existing chamfering measuring tool is relatively complicated, needs
Workpiece is specially sent to sensing chamber and is detected, it is time-consuming and laborious, process is cumbersome, it cannot achieve real-time detection, and existing chamfering
Measuring tool requirement is higher, and common laborer is difficult with.
Patent Office of the People's Republic of China disclosed a kind of petroleum casing pipe on 2 1st, 2012 and oil tube external thread fitting end chamfering is special
With the utility model patent authorization of measuring instrument, Publication No. CN202133365U is authorized comprising standard slide bar and measuring block, institute
Standard slide bar is stated equipped with horizontal measurement datum, the measuring block includes sliding part and measurement portion, and the sliding part is described in
Taper-face contact where standard sliding bar, the measurement portion and male connection end-beveling, and the measurement portion and the cone
The one side of face contact is with the measurement datum at 55 ° or 65 ° of angles.The device has the advantages that measurement operation is concisely and efficiently, but
Its chamfering measurement that can not adapt to various workpieces, there are biggish limitations.
Utility model content
To solve existing chamfering measuring tool requirement height, common laborer is difficult with, and inspection is time-consuming and laborious, mistake
The problems such as journey is cumbersome, cannot achieve real-time detection, the utility model provide a kind of simple chamfering measuring tool.It first has to reality
Now simplify the purpose of operation, the detection for being applicable to most of common chamfer angles, and further realizing on this basis can be right
The purpose of chamfering various aspects dimensional measurement.
To achieve the above object, the utility model uses following technical scheme.
A kind of simple chamfering measuring tool, including rectangle transverse slat and rectangle riser, transverse slat are fixedly connected with riser, and
The length direction of the two is mutually perpendicular to be fixedly connected, and the riser is equipped with the slotted hole for being parallel to its length direction, slotted hole interpolation
It is connected to bearing, the riser is connect by bearing with an angular measurement plate, and angular measurement plate can be rotated around bearing, bearing both ends
Equipped with end, end fits closely riser with angular measurement plate.
In use, the side of transverse slat and riser is made to be bonded the upper surface and inclined-plane of workpiece for measurement chamfering position respectively, adjust
Angular measurement plate is rotated to suitable position, and along bearing, is made the slope surface at angular measurement plate side fitting chamfering, be can be realized
Measurement to chamfer angle.It is easy to operate, higher practicability.
Preferably, the angular measurement plate is equipped with several angle indexes.
Several angle indexes can be set as needed common chamfer angle and be configured, and in order to use, have higher
Ode flexibility and the detection for being applicable to most of common chamfer angles.
Preferably, the angle index includes 90 ° of angle index, 75 ° of angle index, 65 ° of angle index, 60 ° of angle index, 45 °
Angle index and 35 ° of angle index.
It is common chamfer angle with upper angle, is applicable to most of testing conditions.
Preferably, the transverse slat is equipped with lateral length scale, riser is equipped with longitudinal length scale, angular measurement plate
It is equipped with diagonal length scale.
The setting of three length scales is so that it is more comprehensive to the measurement of chamfering, to realize discovery such as slope surface angle in time
Though pair chamfering it is too deep the problems such as purpose.
Preferably, the bearing is damping bearing.
It is not easy to read or measure the smaller inconvenient reading in space since scale is smaller, conventional bearings is substituted with damping bearing
After may make angular measurement plate stability with higher, will not gravity or smaller inertia force effect under rotate, in turn
It can remove after making transverse slat, riser and angular measurement plate be bonded upper surface, inclined-plane and slope surface respectively and closely read, using more
It is convenient.
The beneficial effects of the utility model are:
1) operating procedure is simple, and common laborer can rapidly operate；
2) it is applicable to the detection of most of common chamfer angles；
3) detection of many-sided size can be carried out to chamfering.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged diagram of part A in Fig. 1；
Fig. 3 is the schematic diagram in the direction B-B in Fig. 1；
Fig. 4 is the utility model use state diagram；
In figure, 1 transverse slat, 11 lateral length scales, 2 risers, 21 slotted holes, 22 longitudinal length scales, 3 angular measurement plates,
31 diagonal length scales, 32 angle indexes, 4 bearings, 41 ends, 5 workpieces for measurement.
Specific embodiment
Further clear detailed description is made to the utility model below in conjunction with specific embodiment and Figure of description to say
It is bright.Those of ordinary skill in the art will realize the utility model based on these explanations.In addition, following the description
In the embodiments of the present invention for being related to be generally only one branch of the utility model embodiment, rather than whole implementation
Example.Therefore, based on the embodiments of the present invention, those of ordinary skill in the art are in the premise for not making creative work
Under every other embodiment obtained, all should belong to the utility model protection range.
A kind of embodiment simple chamfering measuring tool as shown in figures 1 and 3, including rectangle transverse slat 1 and rectangle are erected
Plate 2, transverse slat 1 are fixedly connected with riser 2, and the length direction of the two is mutually perpendicular to be fixedly connected, and the two forms one after being fixedly connected
A L shaped plate as shown in Figure 1 and Figure 4.The riser 2 is equipped with the slotted hole 21 for being parallel to its length direction, oval as shown in Figure 3
Damping bearing 4 is plugged in hole 21, the riser 2 is connect by damping bearing 4 with an angular measurement plate 3, angular measurement plate 3
It can be rotated around damping bearing 4,4 both ends of damping bearing are equipped with end 41, and end 41 fits closely riser 2 with angular measurement plate 3.
In addition, angle index 32 includes 90 ° of horn craving as shown in Fig. 2, the angular measurement plate 3 is equipped with angle index 32
Degree, 75 ° of angle index, 65 ° of angle index, 60 ° of angle index, 45° angle scale and 35 ° of angle index, and as shown in Figure 1 and Figure 4, transverse slat 1
It is equipped with lateral length scale 11, riser 2 is equipped with longitudinal length scale 22, and angular measurement plate 3 is equipped with diagonal length scale
31。
As shown in figure 4, in use, the side of transverse slat 1 and riser 2 is made to be bonded the upper end of 5 chamfering position of workpiece for measurement respectively
Face and inclined-plane, adjusting angular measurement plate 3 to suitable position, and rotated along damping bearing 4, it is bonded 3 side of angular measurement plate
Slope surface at chamfering can be realized to various measurements such as chamfering L1, L2 and α angles, in the case where chamfering slope surface is shorter
Slope surface can also be measured, be measured comprehensive and easy to operate.It can directly read also to remove after measurement and closely read.
Claims (5)
1. a kind of simple chamfering measuring tool, including rectangle transverse slat and rectangle riser, transverse slat are fixedly connected with riser, and two
The length direction of person is mutually perpendicular to be fixedly connected, which is characterized in that the riser is equipped with the slotted hole for being parallel to its length direction, long
Bearing is plugged in circular hole, the riser is connect by bearing with an angular measurement plate, and angular measurement plate can be rotated around bearing,
Bearing both ends are equipped with end, and end fits closely riser with angular measurement plate.
2. a kind of simple chamfering measuring tool according to claim 1, which is characterized in that the angular measurement plate is equipped with
Several angle indexes.
3. a kind of simple chamfering measuring tool according to claim 2, which is characterized in that the angle index includes 90 °
Angle index, 75 ° of angle index, 65 ° of angle index, 60 ° of angle index, 45° angle scale and 35 ° of angle index.
4. a kind of simple chamfering measuring tool according to claim 1 or 2 or 3, which is characterized in that the transverse slat is equipped with
Lateral length scale, riser are equipped with longitudinal length scale, and angular measurement plate is equipped with diagonal length scale.
5. a kind of simple chamfering measuring tool according to claim 1, which is characterized in that the bearing is damping bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822274294.3U CN209246911U (en) | 2018-12-30 | 2018-12-30 | A kind of simple chamfering measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822274294.3U CN209246911U (en) | 2018-12-30 | 2018-12-30 | A kind of simple chamfering measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209246911U true CN209246911U (en) | 2019-08-13 |
Family
ID=67535655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822274294.3U Active CN209246911U (en) | 2018-12-30 | 2018-12-30 | A kind of simple chamfering measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209246911U (en) |
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2018
- 2018-12-30 CN CN201822274294.3U patent/CN209246911U/en active Active
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