CN209570120U - A kind of gearbox dowel hole pitch-row measurement cubing - Google Patents
A kind of gearbox dowel hole pitch-row measurement cubing Download PDFInfo
- Publication number
- CN209570120U CN209570120U CN201920111796.6U CN201920111796U CN209570120U CN 209570120 U CN209570120 U CN 209570120U CN 201920111796 U CN201920111796 U CN 201920111796U CN 209570120 U CN209570120 U CN 209570120U
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- China
- Prior art keywords
- dial gauge
- axis
- mounting groove
- gearbox
- support
- 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)
Abstract
The utility model relates to a kind of gearbox dowel hole pitch-rows to measure cubing, including support, fixation measuring axis, activity measurement axis, dial gauge and fixing seat；The holder top face is equipped with mounting groove, and the dial gauge and the fixing seat are arranged in the groove bottom of the mounting groove, and the dial gauge is worn on the fixing seat；The fixation measuring axis and the activity measurement axis are vertically set on the support bottom face；The activity measurement axis is born against on the measuring staff top of mounting groove slot end side wall and the dial gauge.Gearbox dowel hole pitch-row measurement cubing provided by the utility model will be by that will measure axis fixed setting on the support, form constant spacing, make one of measurement axis that there is movable structure simultaneously, measuring axis by activity when measurement drives dial gauge to obtain accurate spacing reading, the detection tool structure is simple, measurement is convenient, and accurate easy-to-use.
Description
Technical field
The utility model relates to auto parts and components to produce ancillary equipment field, more particularly to a kind of gearbox dowel hole
Pitch-row measures cubing.
Background technique
Gear-box case has more complicated shape, such as upper cover joint surface dowel hole is on pair of horns, with common
It is accurate that measurer is difficult measurement, and certain pitch-rows are critical sizes, it is necessary to assure it is within the scope of predictive error, otherwise in life
It is easy to produce during producing overproof.Therefore need a kind of measurement accurate, and special measuring tool easy to use.
Utility model content
Based on this, it is necessary at least one problem mentioned above, provide a kind of gearbox dowel hole pitch-row survey
Measure cubing.
A kind of gearbox dowel hole pitch-row measurement cubing, including support, fixation measuring axis, activity measurement axis, dial gauge
And fixing seat；The holder top face is equipped with mounting groove, and the mounting groove is arranged in the dial gauge and the fixing seat
In groove bottom, the dial gauge is worn on the fixing seat；The fixation measuring axis and the activity measurement axis are vertically set
It sets on the support bottom face；The activity measurement axis is born against in mounting groove slot end side wall and the dial gauge
On measuring staff top, axle center, mounting groove slot end side wall top, the dial gauge measuring staff top of the activity measurement axis are located at
In same plane.
The support side end face is equipped with several weight loss grooves, the cross section of the weight loss groove in one of the embodiments,
Shape is rectangle.
The groove bottom of the mounting groove, which is equipped with, in one of the embodiments, runs through elongated slot, and the support is equipped with card
Catching groove, it is described to be at least partly connected to through elongated slot with the buckle slot；The activity measurement axis includes axle bed, upper axis and lower axle,
The axle bed is connected in the buckle slot, and can be moved along the buckle slot；The upper axis is born against in the mounting groove
On the measuring staff top of slot end side wall and the dial gauge, the lower axle is perpendicular to the support bottom face and exposes outside the support
Bottom face.
The mode that the fixing seat is connected through a screw thread in one of the embodiments, is arranged in the mounting groove；Institute
Fixing seat is stated equipped with limiting groove, the measuring staff set of the dial gauge be connected to the limiting groove and the mounting groove groove bottom it
Between.
Spring is equipped between the activity measurement axis and the support in one of the embodiments,.
Gearbox dowel hole pitch-row measurement cubing provided by the utility model is fixed at support by that will measure axis
On, constant spacing is formed, while making one of measurement axis that there is movable structure, when measurement measures axis by activity and drives hundred
Table is divided to obtain accurate spacing reading, the detection tool structure is simple, and measurement is convenient, and accurately easy-to-use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that gearbox dowel hole pitch-row measures cubing in an embodiment of the present invention；
Fig. 2 is the structure top view that gearbox dowel hole pitch-row measures cubing in an embodiment of the present invention；
Fig. 3 is the structure bottom view that gearbox dowel hole pitch-row measures cubing in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of support in an embodiment of the present invention.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model
The understanding for opening content is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" includes
Any and all combinations of one or more related listed items.
A kind of gearbox dowel hole pitch-row measurement cubing is provided in an embodiment of the present invention, such as Fig. 1 and Fig. 4 institute
Show, including support 100, fixation measuring axis 210, activity measurement axis 220, dial gauge 300 and fixing seat 310.Wherein support 100 pushes up
End face is equipped with mounting groove 110, and dial gauge 300 and fixing seat 310 are arranged in the groove bottom of mounting groove 110, and mounting groove 110 is excellent
It is selected as the rectangle that both ends are semicircle, and dial gauge 300 is threaded through in fixing seat 310.Preferably, it is set on 100 side end face of support
There are several weight loss grooves 120, the cross-sectional shape of the weight loss groove 120 is rectangle, and weight loss groove 120 on the one hand can be in the knot more simplified
Cubing weight is reduced on the basis of structure, on the other hand can also provide site for crawl cubing, each side of weight loss groove 120 should use fillet
Or chamfered.In one of the implementation manners, fixing seat 310 is arranged in mounting groove 110 by the way of being threadedly coupled,
And fixing seat 310 is equipped with limiting groove (not shown), and the measuring staff set 321 of dial gauge 300 is connected to limiting groove and installation
Between the groove bottom of slot 110, such structure setting dial gauge 300, it is convenient to realize that dial gauge 300 dismounts, and adjustment hundred
Divide the position of table 300.Fixation measuring axis 210 and activity measurement axis 220 are vertically set on 100 bottom face of support, and the two must
Right spacing certain intervals, the occurrence at the interval can specifically be determined according to the actual conditions in production, wherein activity measurement axis 220
It bears against on 320 top of measuring staff of 110 slot end side wall of mounting groove and dial gauge 300, the axle center of activity measurement axis 220, peace
110 slot end side wall top of tankage, 300 measuring staff of dial gauge, 320 top are in the same plane, and are put into two pins to be measured when that will measure axis
When in hole, activity measurement axis 220 will push measuring staff 320 or remove from measuring staff 320, and the movement spacing, as pitch-row are smart
Really value.
As a preferred scheme, as shown in figures 2-3, the groove bottom of mounting groove 110, which is equipped with, runs through elongated slot 111, branch
Seat 100 is equipped with buckle slot 130, is at least partly connected to through elongated slot 111 with buckle slot 130.Activity measurement axis 220 includes axle bed
221, upper axis and lower axle 222, axle bed 221 are connected in buckle slot 130, and can be moved along buckle slot 130, such as can be by axle bed
221 are designed as the shape that dovetail groove connects with buckle slot 130.Upper axis is born against in 110 slot end side wall of mounting groove and dial gauge
On 300 320 top of measuring staff, lower axle 222 is perpendicular to 100 bottom face of support and exposes outside 100 bottom face of support.
As a preferred scheme, as shown in figure 4, being equipped with spring between activity measurement axis 220 and the support 100
230, the spring 230 in the raw under respectively at activity measurement axis 220 and support 100 connect, when activity measure 220 quilt of axis
It is discharged after extruding, spring 230 can make its reset, stretch spring 230 when activity measurement axis 220 is open, measurement finishes
When unloading from hole location, spring 230 also makes its reset.Can by 130 1 end face of buckle slot be arranged 230 hole of spring, and
Assembled shaft is set on axle bed 221 and carrys out fixed spring 230, it is ensured that spring 230 works normally.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (5)
1. a kind of gearbox dowel hole pitch-row measures cubing, which is characterized in that including support, fixation measuring axis, activity measurement
Axis, dial gauge and fixing seat；The holder top face is equipped with mounting groove, and the dial gauge and the fixing seat are arranged described
In the groove bottom of mounting groove, the dial gauge is worn on the fixing seat；The fixation measuring axis and the activity measurement axis
It is vertically set on the support bottom face；The activity measurement axis is born against in mounting groove slot end side wall and described
On the measuring staff top of dial gauge, axle center, the mounting groove slot end side wall top, the dial gauge measuring staff of the activity measurement axis
Top is in the same plane.
2. gearbox dowel hole pitch-row according to claim 1 measures cubing, which is characterized in that the support side end face
Several weight loss grooves are equipped with, the cross-sectional shape of the weight loss groove is rectangle.
3. gearbox dowel hole pitch-row according to claim 1 measures cubing, which is characterized in that the slot of the mounting groove
Bottom surface, which is equipped with, runs through elongated slot, and the support is equipped with buckle slot, described to be at least partly connected to through elongated slot with the buckle slot；
The activity measurement axis includes axle bed, upper axis and lower axle, and the axle bed is connected in the buckle slot, and can be along the buckle slot
It is mobile；The upper axis is born against on the measuring staff top of mounting groove slot end side wall and the dial gauge, and the lower axle is hung down
Directly in the support bottom face and expose outside the support bottom face.
4. gearbox dowel hole pitch-row according to claim 1 measures cubing, which is characterized in that the fixing seat passes through
The mode of threaded connection is arranged in the mounting groove；The fixing seat is equipped with limiting groove, and the measuring staff set of the dial gauge supports
It connects between the limiting groove and the groove bottom of the mounting groove.
5. gearbox dowel hole pitch-row according to claim 1 measures cubing, which is characterized in that the activity measurement axis
Spring is equipped between the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111796.6U CN209570120U (en) | 2019-01-22 | 2019-01-22 | A kind of gearbox dowel hole pitch-row measurement cubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111796.6U CN209570120U (en) | 2019-01-22 | 2019-01-22 | A kind of gearbox dowel hole pitch-row measurement cubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209570120U true CN209570120U (en) | 2019-11-01 |
Family
ID=68333245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920111796.6U Expired - Fee Related CN209570120U (en) | 2019-01-22 | 2019-01-22 | A kind of gearbox dowel hole pitch-row measurement cubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209570120U (en) |
-
2019
- 2019-01-22 CN CN201920111796.6U patent/CN209570120U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 Termination date: 20200122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |