CN206782638U - A kind of circularity cylindricity stand column transmission mechanism - Google Patents
A kind of circularity cylindricity stand column transmission mechanism Download PDFInfo
- Publication number
- CN206782638U CN206782638U CN201720369266.2U CN201720369266U CN206782638U CN 206782638 U CN206782638 U CN 206782638U CN 201720369266 U CN201720369266 U CN 201720369266U CN 206782638 U CN206782638 U CN 206782638U
- Authority
- CN
- China
- Prior art keywords
- column
- synchronous pulley
- support wheel
- motor
- guide rail
- 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 discloses a kind of circularity cylindricity stand column transmission mechanism, including column, motor and movable plate, the synchronous pulley for transmission is provided with the column, support wheel and marble guide rail, the synchronous pulley is connected to column inner upper by rotating shaft, the support wheel is connected to column lower inside by rotating shaft, and support wheel on synchronous pulley with being arranged with timing belt, the marble guide rail is mounted on column front end both sides by screw, the motor is mounted on top on the outside of column by screw, and motor is connected by shaft coupling with synchronous pulley, the movable plate turns to be fixed on timing belt by screw installation, and movable plate can move up and down along marble guide rail.The utility model improves the stationarity of column transmission, reduces the cost of equipment.
Description
Technical field
It the utility model is related to a kind of circularity cylindricity stand column transmission mechanism.
Background technology
In traditional circularity, the measurement process of cylindricity instrument, column is to rely on motor driven ball screw rotary drive side
Formula, due to the requirement that circularity cylindricity is driven in high precision, the requirement to its screw mandrel is too high, greatly improves equipment cost.For
Solve the above problems, spy provides a kind of new technical scheme.
The content of the invention
The purpose of this utility model is to provide a kind of circularity cylindricity stand column transmission mechanism, to solve above-mentioned background technology
The problem of middle proposition.
The utility model uses following technical scheme to achieve the above object：A kind of circularity cylindricity stand column transmission mechanism,
Including column, motor and movable plate, the synchronous pulley for transmission, support wheel and marble guide rail are provided with the column,
The synchronous pulley is connected to column inner upper by rotating shaft, and the support wheel is connected to column lower inside by rotating shaft,
And support wheel, with being arranged with timing belt on synchronous pulley, the marble guide rail is mounted on column front end two by screw
Side, the motor is mounted on top on the outside of column by screw, and motor is connected by shaft coupling with synchronous pulley, institute
State movable plate to be mounted on timing belt by screw, and movable plate can move up and down along marble guide rail.
Preferably, the synchronous pulley is arranged symmetrically with support wheel.
Compared with prior art, the beneficial effects of the utility model are：The utility model support wheel on synchronous pulley with covering
Provided with timing belt, the stationarity that column is driven is improved；Motor is connected by shaft coupling with synchronous pulley, can easily be driven same
Walk belt wheel rotation；Movable plate is mounted on timing belt by screw, can be under the drive of timing belt easily along marble
Guide rail moves up and down.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
In figure：1- columns；2- synchronous pulleys；3- shaft couplings；4- motors；5- timing belts；6- movable plates；7- support wheels；8-
Marble guide rail.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clear, complete elaboration.
As shown in figure 1, a kind of circularity cylindricity stand column transmission mechanism, including column 1, motor 4 and movable plate 6, on column 1
The synchronous pulley 2 for transmission, support wheel 7 and marble guide rail 8, synchronous pulley 2 is provided with to be connected in column 1 by rotating shaft
Above portion, support wheel 7 is connected to the lower inside of column 1 by rotating shaft, and support wheel 7 on synchronous pulley 2 with being arranged with timing belt
5, marble guide rail 8 is mounted on the front end both sides of column 1 by screw, and motor 4 is mounted on the outside of column 1 by screw
Top, and motor 4 is connected by shaft coupling 3 with synchronous pulley 2, movable plate 6 is mounted on timing belt 5 by screw,
And movable plate 6 can move up and down along marble guide rail 8.
Specifically used mode：When carrying out circularity, cylindricity detection, detection means is mounted on movable plate 6, then
Switch on power and start motor 4, motor 4, which starts, drives the synchronous pulley 2 on shaft coupling 3 to rotate, and the rotation of synchronous pulley 2 drives synchronous
Band linear running about 5, timing belt about 5 linear running drive movable plate 6 moved up and down along marble guide rail 8, movable plate 6
Move up and down and drive detection device to detect checking matter.
Described above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With new teaching, in the case where not departing from principle of the present utility model and spirit, the change that is carried out to embodiment, repair
Change, replace and modification is still fallen within the scope of protection of the utility model.
Claims (2)
1. a kind of circularity cylindricity stand column transmission mechanism, including column (1), motor (4) and movable plate (6), it is characterised in that：Institute
State and the synchronous pulley (2) for transmission, support wheel (7) and marble guide rail (8), the synchronous pulley are provided with column (1)
(2) column (1) inner upper being connected to by rotating shaft, the support wheel (7) is connected to column (1) lower inside by rotating shaft,
And support wheel (7), with being arranged with timing belt (5) on synchronous pulley (2), the marble guide rail (8) is mounted on by screw
Column (1) front end both sides, the motor (4) is mounted on top on the outside of column (1) by screw, and motor (4) passes through connection
Axle device (3) is connected with synchronous pulley (2), and the movable plate (6) is mounted on timing belt (5) by screw, and mobile
Plate (6) can move up and down along marble guide rail (8).
A kind of 2. circularity cylindricity stand column transmission mechanism according to claim 1, it is characterised in that：The synchronous pulley
(2) it is arranged symmetrically with support wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720369266.2U CN206782638U (en) | 2017-04-10 | 2017-04-10 | A kind of circularity cylindricity stand column transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720369266.2U CN206782638U (en) | 2017-04-10 | 2017-04-10 | A kind of circularity cylindricity stand column transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206782638U true CN206782638U (en) | 2017-12-22 |
Family
ID=60706035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720369266.2U Expired - Fee Related CN206782638U (en) | 2017-04-10 | 2017-04-10 | A kind of circularity cylindricity stand column transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206782638U (en) |
-
2017
- 2017-04-10 CN CN201720369266.2U patent/CN206782638U/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: 20171222 Termination date: 20210410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |