CN205020962U - Code wheel plane machine tool - Google Patents
Code wheel plane machine tool Download PDFInfo
- Publication number
- CN205020962U CN205020962U CN201520810760.9U CN201520810760U CN205020962U CN 205020962 U CN205020962 U CN 205020962U CN 201520810760 U CN201520810760 U CN 201520810760U CN 205020962 U CN205020962 U CN 205020962U
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- CN
- China
- Prior art keywords
- code
- code wheel
- displacement
- clip
- plane
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- Expired - Fee Related
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Abstract
The utility model relates to a code wheel processing equipment, especially a code wheel plane machine tool. The revolving stage sets up on the lathe, and the mobilizable setting of displacement platform is equipped with the code wheel chamber at the location bench at the center of revolving stage, is equipped with the fixation clamp that is used for the fixed code dish on the revolving stage, is equipped with flat scraper at the displacement bench, and flat scraper corresponds with the code wheel chamber, is equipped with a locating plate at the displacement bench, is equipped with position sensor fixing a position the bench, and the locating plate corresponds with position sensor. The displacement degree of removal can be tested to above -mentioned structure location platform, and point -device control flat scraper's feed progress can control the precision of feed at every turn so, then the code wheel is rotatory, and the degree of polishing at every position of code wheel plane is all the same, including the degree of depth all be unanimous with the plane, leveling that the plane of consequently processing just becomes is incomparable, and the convenient operation of the structure of clip, the ring is adopted to fixed the knot simultaneously, partial departure with regard to conveniently polishing does not influence and polishes, further improves the machining precision.
Description
Technical field
The utility model relates to a kind of code-disc process equipment, especially a kind of code-disc plane machining lathe.
Background technology
Encoder (encoder) be signal (as bit stream) or data are carried out work out, being converted to can in order to the equipment of the signal form of communication, transmission and storage.Encoder converts the signal of telecommunication to angular displacement or straight-line displacement, and the former is called code-disc, and the latter is called yardstick.Contact and contactless two kinds can be divided into according to playback mode encoder; Increment type and absolute type two class can be divided into according to operation principle encoder.Incremental encoder converts displacement to the periodic signal of telecommunication, then this signal of telecommunication is transformed into count pulse, represents the size of displacement by the number of pulse.The corresponding digital code determined in each position of absolute type encoder, therefore its indicating value is only relevant with the initial sum final position measured, and has nothing to do with the pilot process measured.
The plane of code-disc is very important, a bit tilt or out-of-flatness if code-disc plane has, just inaccuracy is there will be when light cutting becomes binary-coded, therefore by smooth for the plane machining of code-disc be very important, traditional plane machining equipment, all polish as master, be difficult to like this ensure that the plane processed is smooth, in order to machining accuracy, the equipment of polishing can't be that integral planar thing is polished, because can't see processing situation, the vibrations of machinery or impurity all can affect the result of plane machining, therefore precision is not high is easy to out substandard products.
Summary of the invention
The purpose of this utility model is, the code-disc plane machining lathe providing a kind of precision high.
The utility model solves the technical scheme that its technical problem adopts: a kind of code-disc plane machining lathe, comprise lathe, displacement platform, positioning table, turntable, turntable is arranged on lathe, displacement platform is movably arranged on positioning table, code-disc chamber is provided with at the center of turntable, be provided with the geometrical clamp for fixing code-disc on a spinstand, displacement platform is provided with flat scraper, flat scraper is corresponding with code-disc chamber, displacement platform is provided with a location-plate, positioning table is provided with position sensor, and location-plate is corresponding with position sensor.
Of the present utility modelly to be set to further: displacement platform is arranged on positioning table, at the side setting position sensor of positioning table, hangs down one piece of tablet as location-plate at the side of displacement platform.
Of the present utility modelly to be set to further: described geometrical clamp is a pair clip, comprise driving handle and clip, be provided with holder on a spinstand, driving handle and clip are hinged on holder respectively, driving handle and clip are connected, and described clip is a hollow annulus.
Code-disc is arranged in code-disc chamber by said structure when in use, clamp with clip, along with turntable rotates, and positioning table can test the displacement degree of movement, the feed progress of point-device control plane scraper, so can control the precision of each feed, then code-disc rotates, under the polishing of scraper, the polishing degree at each position of code-disc plane is identical, it is all consistent for comprising the degree of depth with plane, it is incomparably smooth that the plane of therefore processing just becomes, and the structure handled easily of clip, clip adopts annulus simultaneously, part with regard to convenient polishing flies out, do not affect polishing, further raising machining accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation one of the present embodiment;
Fig. 2 is the structural representation two of the present embodiment.
Detailed description of the invention
With reference to figure 1, Fig. 2 is known, a kind of code-disc plane machining of the utility model lathe, comprise lathe 1, displacement platform 2, positioning table 3, turntable 4, turntable 4 is arranged on lathe 1, displacement platform 2 is movably arranged on the positioning table (3), code-disc chamber 41 is provided with at the center of turntable 4, turntable 4 is provided with the geometrical clamp 42 for fixing code-disc, displacement platform 2 is provided with flat scraper 21, flat scraper 21 is corresponding with code-disc chamber 41, displacement platform 2 is provided with a location-plate 22, be provided with position sensor 31 on the positioning table (3), location-plate 22 is corresponding with position sensor 31, displacement platform 2 arranges on the positioning table (3), at the side setting position sensor 31 of positioning table 3, hang down one piece of tablet as location-plate 22 at the side of displacement platform 2, described geometrical clamp 42 is a pair clip, comprise driving handle 421 and clip 422, turntable 4 is provided with holder 43, driving handle 421 and clip 422 are hinged on holder 43 respectively, driving handle 421 and clip 422 are connected, described clip 422 is a hollow annulus.
Obviously, above-described embodiment is only used to done citing is clearly described, and the restriction not to embodiment.To those of ordinary skill in the art, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still in protection domain of the present utility model.
Claims (3)
1. a code-disc plane machining lathe, it is characterized in that: comprise lathe, displacement platform, positioning table, turntable, turntable is arranged on lathe, and displacement platform is movably arranged on positioning table, is provided with code-disc chamber at the center of turntable, be provided with the geometrical clamp for fixing code-disc on a spinstand, displacement platform is provided with flat scraper, and flat scraper is corresponding with code-disc chamber, and displacement platform is provided with a location-plate, positioning table is provided with position sensor, and location-plate is corresponding with position sensor.
2. according to code-disc plane machining lathe according to claim 1, it is characterized in that: displacement platform is arranged on positioning table, at the side setting position sensor of positioning table, hang down one piece of tablet as location-plate at the side of displacement platform.
3. according to the code-disc plane machining lathe described in claim 1 or 2, it is characterized in that: described geometrical clamp is a pair clip, comprise driving handle and clip, be provided with holder on a spinstand, driving handle and clip are hinged on holder respectively, driving handle and clip are connected, and described clip is a hollow annulus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520810760.9U CN205020962U (en) | 2015-10-19 | 2015-10-19 | Code wheel plane machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520810760.9U CN205020962U (en) | 2015-10-19 | 2015-10-19 | Code wheel plane machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205020962U true CN205020962U (en) | 2016-02-10 |
Family
ID=55253529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520810760.9U Expired - Fee Related CN205020962U (en) | 2015-10-19 | 2015-10-19 | Code wheel plane machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205020962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262860A (en) * | 2021-05-17 | 2021-08-17 | 广西交科集团有限公司 | Device for finely grinding concrete core sample to obtain powder sample |
| TWI819227B (en) * | 2019-07-24 | 2023-10-21 | 日商西鐵城時計股份有限公司 | Processing device, control device for the device, and control method of the processing device |
-
2015
- 2015-10-19 CN CN201520810760.9U patent/CN205020962U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI819227B (en) * | 2019-07-24 | 2023-10-21 | 日商西鐵城時計股份有限公司 | Processing device, control device for the device, and control method of the processing device |
| CN113262860A (en) * | 2021-05-17 | 2021-08-17 | 广西交科集团有限公司 | Device for finely grinding concrete core sample to obtain powder sample |
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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: 20160210 Termination date: 20181019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |