CN203657693U - Belt pulley cylinder diameter measuring device - Google Patents
Belt pulley cylinder diameter measuring device Download PDFInfo
- Publication number
- CN203657693U CN203657693U CN201320872728.4U CN201320872728U CN203657693U CN 203657693 U CN203657693 U CN 203657693U CN 201320872728 U CN201320872728 U CN 201320872728U CN 203657693 U CN203657693 U CN 203657693U
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- China
- Prior art keywords
- belt pulley
- measuring device
- diameter measuring
- cylinder diameter
- pulley cylinder
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- 238000005259 measurement Methods 0.000 claims abstract description 19
- 238000003908 quality control method Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
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Abstract
The utility model relates to a belt pulley cylinder diameter measuring device. The belt pulley cylinder diameter measuring device is characterized in that the belt pulley cylinder diameter measuring device comprises a base (1) and a standard block (9); a vertical column (3) is connected on the base (1); a positioning device (12) is connected on the vertical column (3); and a dial indicator (7) is connected on the positioning device (12); the standard block (9) is movably connected on the positioning device (12); and the dial indicator (7) is in contact matching with the outer surface of the standard block (9). The belt pulley cylinder diameter measuring device of the utility model has the advantages of simple structure, convenient use, fast measurement speed and high measurement accuracy. With the belt pulley cylinder diameter measuring device adopted, work efficiency can be improved, and effective technical data can be provided for the quality control of belt pulleys, and an effective measurement device can be provided for the machining of belt pulleys.
Description
Technical field
The utility model relates to the surveying instrument of body diameter size in mechanical component, particularly the belt wheel body diameter measurement mechanism of belt wheel.
Background technology
At present the quality of motor car engine improve very fast, be life-span, noise, energy-conservation, steadily all improving constantly, the dimensional accuracy and the accuracy of form and position that improve engine belt pulley are also to improve the important step of engine quality.The measurement of traditional belt pulley length dimension, all adopts general measuring method, carries out manual operations measure by instruments such as vernier calipers.
This metering system exists efficiency low, in the time measuring, pass through people's both hands control, the accuracy that impact is measured, in the time of reading, there is again measurement parallax, this brings very large error all to the result of measuring, and these traditional check systems obviously can not meet the technology trends of modern mechanical industry, through extensively retrieval, through extensively retrieval, not yet find comparatively desirable technical scheme.
Utility model content
The shortcomings such as the purpose of this utility model is in order to solve present stage in the time measuring belt pulley external diameter, and the efficiency of existence is low, measurement data is accurate not, and the belt wheel body diameter measurement mechanism proposing.
To achieve these goals, the utility model has adopted following technical scheme:
Belt wheel body diameter measurement mechanism, is characterized in that comprising: base and calibrated bolck, on base, connect column, and on column, connect a locating device, on locating device, connect clock gauge.
On the basis of technique scheme, can there is following further technical scheme:
Described locating device comprises the connecting link being hinged on column, on connecting link, connect a fixed head, on fixed head, connect respectively a mandrel and two locating pieces, two described locating pieces are arranged on the same circumference taking mandrel as the center of circle, and described clock gauge is connected on fixed head.
On described locating device, be also flexibly connected a calibrated bolck, two locating pieces described in the time of school zero and the side head of clock gauge all contact cooperation with the outside surface of calibrated bolck.
Described base is connected on detector, and detector is connected with clock gauge.
One side of described connecting link is provided with hinge hole, opposite side is provided with one section of screw thread, be provided with in the centre of connecting link with a baffle plate, one side of connecting link is hinged by the upper end of hinge hole and column, and the opposite side of connecting link is threaded connection fixed head, and fixed head contacts cooperation with baffle plate.
Described mandrel is multidiameter, one side is that screwed cylinder, opposite side are smooth cylinder, between two cylinders, be provided with disk, on disk, be provided with two resigning holes, on mandrel, screwed cylinder is connected with fixed head, fixed head contacts cooperation with disk, described locating piece respectively with resigning hole corresponding matching.
Described detector has data storage function, can be used to read measured data and stores the data after measuring.
The utility model has the advantage of: this apparatus structure is simple, easy to use, the speed of measurement is fast, precision is high, has improved work efficiency, for the quality control of belt pulley provides effective technical data, for the processing of belt pulley provides effective measurement mechanism.
Brief description of the drawings
Fig. 1 is basic structure schematic diagram of the present utility model;
Fig. 2 is the measuring state schematic diagram of belt wheel;
Fig. 3 is the school zero condition schematic diagram of belt wheel.
Embodiment
As depicted in figs. 1 and 2, the belt wheel body diameter measurement mechanism that the utility model provides, is characterized in that comprising:
A, detector 2 are provided with display screen 2a on the side of detector 2, connect base 1 on detector 2, at the upper connection column 3 of base 1, connect a locating device 12 on column 3.
B, described locating device 12 comprise the connecting link 6 being hinged on column 3, described connecting link 6 one sides are provided with hinge hole, opposite side is provided with one section of screw thread, be provided with in the centre of connecting link 6 with a baffle plate 6a, the screw thread threaded hole middle with square fixed head 5 that pass through of connecting link 6 is connected, the one side of fixed head 5 contacts cooperation with baffle plate 6a, connect respectively a mandrel 4 and two locating pieces 13 at the another side of fixed head 5, two described locating pieces 13 are arranged on the same circumference taking connecting link 4 as the center of circle.Described mandrel 4 is a multidiameter, one side is that screwed cylinder, opposite side are smooth cylinder 4b, between two cylinders, be provided with disk 4a, on disk 4a, be provided with two resigning holes, on mandrel 4, screwed cylinder is also connected with the threaded hole in the middle of fixed head 5, fixed head 5 contacts cooperation with disk 4a, described locating piece 13 respectively with resigning hole corresponding matching.
C, first school zero while measuring the body diameter size of belt pulley, shown in Fig. 3, on fixed head 5, connect clock gauge 7 by fixture 8, detector 2 is connected with the dial plate of clock gauge 7, calibrated bolck 9 is socketed on mandrel 4, two locating pieces 13 on fixed head 5 contact cooperation with the outside surface of calibrated bolck 9 respectively, and the side head of clock gauge 7 also contacts cooperation with the outside surface of calibrated bolck 9, detector 2 and clock gauge 7 schools zero.
The body diameter size of d, measurement belt wheel, taking off calibrated bolck 9 is socketed on stationary shaft 11, stationary shaft 11 is connected to a side of fixed head 5, on mandrel 4, be socketed belt wheel 10, two locating pieces 13 on fixed head 5 and the side head of clock gauge 7 contact cooperation with the outside surface of belt wheel 10 respectively again, reading on the display screen 2a of clock gauge 7 and detector 2.
This device is specially adapted to the measurement with size of wheel using in overrunning clutch on automobile and idle pulley; the foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model instructions and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. belt wheel body diameter measurement mechanism, it is characterized in that comprising: base (1) and calibrated bolck (9), at the upper column (3) that connects of base (1), at the upper locating device (12) that connects of column (3), at the upper clock gauge (7) that connects of locating device (12).
2. belt wheel body diameter measurement mechanism according to claim 1, it is characterized in that: described locating device (12) comprises the connecting link (6) being hinged on column (3), at the upper fixed head (5) that connects of connecting link (6), on fixed head (5), connect respectively a mandrel (4) and two locating pieces (13), described two locating pieces (13) are arranged on the same circumference taking mandrel (4) as the center of circle, and described clock gauge (7) is connected on fixed head (5).
3. belt wheel body diameter measurement mechanism according to claim 2, it is characterized in that: on described locating device (12), be also flexibly connected a calibrated bolck (9), in the time of school zero described in the side head of two locating pieces (13) and clock gauge (7) all contact cooperation with the outside surface of calibrated bolck (9).
4. belt wheel body diameter measurement mechanism according to claim 1, is characterized in that: it is upper that described base (1) is connected to detector (2), and detector (2) is connected with clock gauge (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320872728.4U CN203657693U (en) | 2013-12-28 | 2013-12-28 | Belt pulley cylinder diameter measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320872728.4U CN203657693U (en) | 2013-12-28 | 2013-12-28 | Belt pulley cylinder diameter measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203657693U true CN203657693U (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320872728.4U Active CN203657693U (en) | 2013-12-28 | 2013-12-28 | Belt pulley cylinder diameter measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203657693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318808A (en) * | 2014-07-29 | 2016-02-10 | 常州兰翔机械有限责任公司 | Measuring tool for rectifier channels and method for measuring rectifier channels by using measuring tool |
-
2013
- 2013-12-28 CN CN201320872728.4U patent/CN203657693U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318808A (en) * | 2014-07-29 | 2016-02-10 | 常州兰翔机械有限责任公司 | Measuring tool for rectifier channels and method for measuring rectifier channels by using measuring tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |