CN114812628B - Method for installing code disc of photoelectric encoder - Google Patents
Method for installing code disc of photoelectric encoder Download PDFInfo
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- CN114812628B CN114812628B CN202210243711.6A CN202210243711A CN114812628B CN 114812628 B CN114812628 B CN 114812628B CN 202210243711 A CN202210243711 A CN 202210243711A CN 114812628 B CN114812628 B CN 114812628B
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000003825 pressing Methods 0.000 claims abstract description 48
- 230000006835 compression Effects 0.000 claims abstract description 43
- 238000007906 compression Methods 0.000 claims abstract description 43
- 230000003287 optical effect Effects 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/347—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
- G01D5/34707—Scales; Discs, e.g. fixation, fabrication, compensation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/264—Mechanical constructional elements therefor ; Mechanical adjustment thereof
Abstract
The invention provides an installation method of a code disc of a photoelectric encoder, which comprises the following steps: sleeving the left-handed joint disc and the second compression disc outside the output shaft in sequence, and inserting the left-handed joint disc into the second compression disc; sleeving an optical code disc outside the output shaft; sleeving the first compression disc and the right-handed joint disc outside the output shaft in sequence, and inserting the right-handed joint disc into the first compression disc; the first clamping spring is clamped between the left-handed joint disc and the second compression disc, and the second clamping spring is clamped between the first compression disc and the right-handed joint disc; and closing the dustproof shell through a bolt to finish the installation of the optical code disc. The optical code disc is clamped by the first pressing disc and the second pressing disc, and the movement of the first pressing disc and the second pressing disc is limited by the left-handed joint disc and the right-handed joint disc, so that the fixing device can firmly fix the optical code disc.
Description
Technical Field
The invention mainly relates to the technical field of photoelectric encoders, in particular to a method for installing a code wheel of a photoelectric encoder.
Background
The photoelectric encoder is a sensor for converting mechanical geometric displacement on an output shaft into pulse or digital quantity through photoelectric conversion, and consists of a light source, an optical code disc and a photosensitive element.
According to a code disc mounting structure and a motor with the code disc mounting structure provided by patent document with the application number of CN202120881403.7, the code disc mounting structure comprises a code disc mounting structure for mounting a code disc on a motor output shaft, the mounting structure comprises a fixing piece, and one end of the motor output shaft is provided with a positioning guide post; the central hole of the code disc passes through the positioning guide post; the fixing piece is matched with the positioning guide post and fixes the code wheel at one end of the motor output shaft. Compared with the prior art, the method has the advantages of simple and quick manufacturing and mounting process, effective space saving, assembly process reduction and the like.
Above-mentioned mounting structure of code wheel can pass the location guide pillar through the centre bore of code wheel to make mounting and location guide pillar match, but traditional code wheel mounting structure often accomplishes the fixed between code wheel and the output shaft through the screw, leads to the code wheel to install the back atress not even enough, and the screw drops after fastening easily.
Disclosure of Invention
The invention mainly provides an installation method of a code disc of a photoelectric encoder, which is used for solving the technical problems in the background technology.
The technical scheme adopted for solving the technical problems is as follows:
the method for installing the code disc of the photoelectric encoder comprises the following steps:
step one, sleeving a left-handed joint disc and a second compression disc outside an output shaft in sequence, and inserting the left-handed joint disc into the second compression disc;
sleeving an optical code disc outside the output shaft;
step three, sleeving a first compression disc and a right-handed joint disc outside the output shaft in sequence, and inserting the right-handed joint disc into the first compression disc;
step four, clamping the first clamping spring between the left-handed joint disc and the second compression disc, and clamping the second clamping spring between the first compression disc and the right-handed joint disc;
step five, respectively rotating the first compression disc and the second compression disc through two wrenches, wherein the screwing directions of the first compression disc and the second compression disc are opposite, so that the first compression disc and the second compression disc are screwed on the outer surface of the output shaft, and the optical code disc is clamped through the first compression disc and the second compression disc;
and step six, closing the dustproof shell through bolts to finish the installation of the optical code disc.
Further, the optical code disc in the second, fifth and sixth steps includes a grating sleeved outside the output shaft, and a plurality of fan-shaped insertion holes provided on the grating housing, the fan-shaped insertion holes are arranged around the axis of the grating, and in the present invention, the locking ratchet on the hexagonal locking ring is inserted through the fan-shaped insertion holes on the grating.
Further, the structures of the left-handed joint disc and the right-handed joint disc in the first step, the third step, the fourth step and the fifth step are the same, the right-handed joint disc comprises a threaded ring sleeved outside the output shaft and inserted with the first pressing disc, and a clamping groove arranged on the outer surface of the threaded ring and penetrated by the second clamping spring, and a plurality of first clamping teeth are arranged in a groove body of the clamping groove.
Further, the right-hand engaging disc further comprises a right-hand thread arranged on the inner surface of the threaded ring, the threaded ring is meshed with the outer surface of the output shaft through the right-hand thread, and in the invention, the right-hand engaging disc is meshed with the outer surface of the output shaft through the right-hand thread so as to enable the right-hand engaging disc to be screwed into the output shaft, and the right-hand engaging disc is enabled to be gradually close to the optical code disc through rotation of the right-hand engaging disc.
Further, the left-hand engaging disc further comprises a left-hand thread arranged on the inner surface of the threaded ring, the left-hand engaging disc is meshed with the outer surface of the output shaft through the left-hand thread, and in the invention, the left-hand engaging disc is meshed with the outer surface of the output shaft through the left-hand thread, so that the left-hand engaging disc is spirally wound into the output shaft, and the left-hand engaging disc is gradually close to the optical code disc through the rotation of the left-hand engaging disc.
Further, the first pressing disc and the second pressing disc in the first, third, fourth and fifth steps have the same structure, and the first pressing disc comprises a hexagonal locking ring sleeved outside the output shaft, a plurality of locking ratchets arranged on one side surface of the hexagonal locking ring and spliced with the fan-shaped jacks, and a groove arranged at one end of the hexagonal locking ring away from the locking ratchets and penetrated by the right-handed engaging disc.
Further, the first pressing disc further comprises a plurality of second clamping teeth arranged in the groove body, the second clamping teeth are arranged around the axis of the first pressing disc, and in the invention, the first pressing disc is clamped with the first clamping spring through the second clamping teeth in the groove.
Furthermore, in the fourth step, the first clamping spring and the second clamping spring have the same structure, the second clamping spring comprises a clamping block inserted into the groove body of the clamping groove, and a spring strip is arranged on the two side surfaces of the clamping block.
Furthermore, the clamping block is L-shaped, and the upper surface and the lower surface of the clamping block are connected with a plurality of third clamping teeth.
Compared with the prior art, the invention has the beneficial effects that:
the invention clamps the optical code disc through the first compression disc and the second compression disc, and limits the movement of the first compression disc and the second compression disc through the left-handed joint disc and the right-handed joint disc, so that the fixing device stably fixes the optical code disc, and the invention is as follows: when the left-hand engagement disk and the right-hand engagement disk are relatively rotated due to the shake of the grating, the relative rotation of the left-hand engagement disk and the right-hand engagement disk is restricted because the directions of the threads inside the threaded rings inserted inside the left-hand engagement disk and the right-hand engagement disk are opposite.
The invention will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is an exploded view of a first compression plate, optical code plate and right-hand splice tray of the present invention;
FIG. 5 is an exploded view of the right-hand splice tray, left-hand splice tray, and optical code tray of the present invention;
FIG. 6 is a schematic structural view of a first clip spring of the present invention;
FIG. 7 is a schematic view of the structure of a first pinch plate of the present invention;
fig. 8 is a schematic structural view of an optical code disc and a right-handed bond disc according to the present invention.
In the figure: 10. a left-hand splice tray; 20. a first hold-down plate; 21. a hexagonal locking ring; 22. locking the ratchet; 23. a groove; 24. a second latch; 25. a convex edge; 30. an output shaft; 40. an optical code disc; 41. a grating; 42. fan-shaped jack; 50. a second pressing plate; 60. a right-hand engagement disc; 61. a threaded ring; 62. a clamping groove; 63. a first latch; 64. right-handed threads; 70. a first clamp spring; 71. a clamping block; 72. a spring bar; 73. a third latch; 90. a dust-proof shell.
Detailed Description
In order that the invention may be more fully understood, a more particular description of the invention will be rendered by reference to the appended drawings, in which several embodiments of the invention are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the invention.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly connected to one of ordinary skill in the art to which this invention belongs, and the knowledge of terms used in the description of this invention herein for the purpose of describing particular embodiments is not intended to limit the invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-8, in a preferred embodiment of the present invention, a method for installing a code wheel of an optical encoder includes the following steps:
step one, sleeving the left-handed joint disc 10 and the second pressing disc 50 outside the output shaft 30 in sequence, and inserting the left-handed joint disc 10 into the second pressing disc 50;
sleeving an optical code disc 40 outside the output shaft 30;
step three, sleeving the first compression disc 20 and the right-handed engagement disc 60 outside the output shaft 30 in sequence, and inserting the right-handed engagement disc 60 into the first compression disc 20;
step four, the first clamping spring 70 is clamped between the left-handed joint disc 10 and the second pressing disc 50, and the second clamping spring is clamped between the first pressing disc 20 and the right-handed joint disc 60;
step five, the first pressing disc 20 and the second pressing disc 50 are respectively rotated by two wrenches, and the screwing directions of the first pressing disc 20 and the second pressing disc 50 are opposite, so that the first pressing disc 20 and the second pressing disc 50 are screwed on the outer surface of the output shaft 30, and the optical code disc 40 is clamped by the first pressing disc 20 and the second pressing disc 50;
step six, closing the dustproof case 90 by bolts to complete the installation of the optical code disc 40.
As shown in fig. 1 to 8, the optical code disc 40 in the second, fifth and sixth steps includes a grating 41 sleeved outside the output shaft 30, and a plurality of fan-shaped jacks 42 provided on the housing of the grating 41, where the fan-shaped jacks 42 are arranged around the axis of the grating 41;
in this embodiment, the grating 41 is inserted through the fan-shaped insertion hole 42 on the grating to insert the locking ratchet 22 on the hexagonal locking ring 21.
Specifically, referring to fig. 4, 5 and 6, in another preferred embodiment of the present invention, the left-hand engaging disc 10 and the right-hand engaging disc 60 in the first, third, fourth and fifth steps have the same structure, the right-hand engaging disc 60 includes a threaded ring 61 sleeved outside the output shaft 30 and inserted into the first pressing disc 20, and a clamping groove 62 provided on an outer surface of the threaded ring 61 for inserting the second clamping spring, and a plurality of first clamping teeth 63 are provided inside a groove body of the clamping groove 62;
the right-hand engagement disc 60 further includes right-hand threads 64 provided on the inner surface of the threaded ring 61, and the threaded ring 61 is engaged with the outer surface of the output shaft 30 by the right-hand threads 64;
the left-hand joint disc 10 further comprises left-hand threads 11 arranged on the inner surface of the threaded ring 61, and the left-hand joint disc 10 is meshed with the outer surface of the output shaft 30 through the left-hand threads 11;
in this embodiment, the threaded ring 61 is inserted into the second snap spring through the first latch 63 in the latch groove 62;
further, the right-hand engagement disk 60 is engaged with the outer surface of the output shaft 30 by the right-hand screw thread 64 so that the right-hand engagement disk 60 is screwed into the output shaft 30, and by the rotation of the right-hand engagement disk 60, the right-hand engagement disk 60 is gradually brought close to the optical code disk 40;
further, the left-hand engagement disk 10 is engaged with the outer surface of the output shaft 30 by the left-hand screw 11 so that the left-hand engagement disk 10 is screwed into the output shaft 30, and by the rotation of the left-hand engagement disk 10, the left-hand engagement disk 10 is gradually brought close to the code disk 40.
Specifically, referring to fig. 2, 3 and 4, in another preferred embodiment of the present invention, the first pressing plate 20 and the second pressing plate 50 in the first, third, fourth and fifth steps have the same structure, the first pressing plate 20 includes a hexagonal locking ring 21 sleeved outside the output shaft 30, a plurality of locking ratchets 22 disposed on a side surface of the hexagonal locking ring 21 and connected with the fan-shaped insertion holes 42, and a groove 23 disposed at an end of the hexagonal locking ring 21 away from the locking ratchets 22 for inserting the right-handed engaging plate;
the first pressing disc 20 further comprises a plurality of second latches 24 disposed in the groove 23, and the plurality of second latches 24 are disposed around the axis of the first pressing disc 20;
it should be noted that, in the present embodiment, the hexagonal locking ring 21 passes through the first clamp spring 70, so that the hexagonal locking ring 21 pushes the left-hand engaging plate 10 or the right-hand engaging plate 60 along the thread direction of the outer surface of the output shaft 30, and gradually approaches the grating 41 until the locking ratchet 22 on the hexagonal locking ring 21 is inserted into the fan-shaped insertion hole 42 on the grating 41;
further, the first pressing disc 20 is clamped with the first clamping spring 70 through the second clamping tooth 24 in the groove 23.
Specifically, referring to fig. 4, 5 and 6, in another preferred embodiment of the present invention, the first clamp spring 70 and the second clamp spring in the fourth step have the same structure, and the second clamp spring includes a clamping block 71 inserted into the slot body of the clamping slot 62, and spring strips 72 mounted on two side surfaces of the clamping block 71;
the clamping block 71 is L-shaped, and a plurality of third clamping teeth 73 are connected to the upper surface and the lower surface of the clamping block 71;
the first pressing disc 20 further comprises a convex edge 25 arranged on the surface of one side, far away from the grating 41, of the hexagonal locking ring 21, and the convex edge 25 is clamped with the spring strip 72;
in the present embodiment, the fixture block 71 is inserted into the fixture groove 62, so that the fixture block 71 is fixed, and the fixture block 71 connects the left-handed joint disc 10 and the first pressing disc 20 or connects the second pressing disc 50 and the right-handed joint disc 60 through the spring bar 72;
further, the clamping block 71 is in box connection with the first clamping tooth 63 and the second clamping tooth 24 through the third clamping tooth 73, so that when the hexagonal locking ring 21 pushes the clamping block 71, the clamping block 71 can push the threaded ring 61;
further, the first pinch plate 20 secures the spring strip 72 via the flange 25.
The specific operation mode of the invention is as follows:
the left-handed joint disc 10 and the second pressing disc 50 are sequentially sleeved outside the output shaft 30, the left-handed joint disc 10 is inserted into the second pressing disc 50, and the optical code disc 40 is sleeved outside the output shaft 30;
the first compression plate 20 and the right-hand joint plate 60 are sequentially sleeved outside the output shaft 30, the right-hand joint plate 60 is inserted into the first compression plate 20, the first clamping spring 70 is clamped between the left-hand joint plate 10 and the second compression plate 50, and the second clamping spring is clamped between the first compression plate 20 and the right-hand joint plate 60;
the first and second pressing disks 20 and 50 are rotated by two wrenches, respectively, and the screwing directions of the first and second pressing disks 20 and 50 are opposite, so that the first and second locking disks 10 and 60 are screwed on the outer surface of the output shaft 30, and the optical code disk 40 is clamped by the first and second pressing disks 20 and 50, the dust cover 90 is closed by the bolts, and the installation of the optical code disk 40 is completed, so that when the left and right hand engagement disks 10 and 60 are loosened, the locking ratchets 22 are pushed against each other, so that when the left and right hand engagement disks 10 and 60 are relatively rotated, the relative rotation of the left and right hand engagement disks 10 and 60 is restricted due to the opposite directions of the threads inside the threaded rings 61 inserted inside the left and right hand engagement disks 10 and 60.
While the invention has been described above with reference to the accompanying drawings, it will be apparent that the invention is not limited to the embodiments described above, but is intended to be within the scope of the invention, as long as such insubstantial modifications are made by the method concepts and technical solutions of the invention, or the concepts and technical solutions of the invention are applied directly to other occasions without any modifications.
Claims (7)
1. The method for installing the code disc of the photoelectric encoder is characterized by comprising the following steps of:
step one, sleeving a left-handed joint disc (10) and a second pressing disc (50) outside an output shaft (30) in sequence, and inserting the left-handed joint disc (10) into the second pressing disc (50);
sleeving an optical code disc (40) outside the output shaft (30);
step three, sleeving the first compression disc (20) and the right-handed joint disc (60) on the outer part of the output shaft (30) in sequence, and inserting the right-handed joint disc (60) into the first compression disc (20);
step four, clamping the first clamping spring (70) between the left-handed joint disc (10) and the second compression disc (50), and clamping the second clamping spring between the first compression disc (20) and the right-handed joint disc (60);
step five, respectively rotating the first compression disc (20) and the second compression disc (50) through two wrenches, wherein the screwing directions of the first compression disc (20) and the second compression disc (50) are opposite, so that the first compression disc (20) and the second compression disc (50) are screwed on the outer surface of the output shaft (30), and the optical code disc (40) is clamped through the first compression disc (20) and the second compression disc (50);
step six, closing the dustproof shell (90) through bolts to finish the installation of the optical code disc (40);
the optical code disc (40) in the second step, the fifth step and the sixth step comprises a grating (41) sleeved outside the output shaft (30), and a plurality of fan-shaped jacks (42) arranged on a shell of the grating (41), wherein the fan-shaped jacks (42) are arranged around the axis of the grating (41);
the left-handed joint disc (10) and the right-handed joint disc (60) in the first step, the third step, the fourth step and the fifth step have the same structure, the right-handed joint disc (60) comprises a threaded ring (61) sleeved outside the output shaft (30) and inserted with the first pressing disc (20), and a clamping groove (62) arranged on the outer surface of the threaded ring (61) and penetrated by the second clamping spring, and a plurality of first clamping teeth (63) are arranged in the groove body of the clamping groove (62);
the first pressing disc (20) and the second pressing disc (50) in the first step, the third step, the fourth step and the fifth step have the same structure, the first pressing disc (20) comprises a hexagonal locking ring (21) sleeved outside the output shaft (30), a plurality of locking ratchets (22) arranged on one side surface of the hexagonal locking ring (21) and spliced with the fan-shaped jack (42), and a groove (23) arranged at one end, far away from the locking ratchets (22), of the hexagonal locking ring (21) and penetrated by the right-handed engaging disc (60).
2. The method of installing an optical-electrical encoder code wheel of claim 1, wherein the right-hand engagement plate (60) further comprises a right-hand thread (64) provided on an inner surface of the threaded ring (61), and the threaded ring (61) is engaged with an outer surface of the output shaft (30) by the right-hand thread (64).
3. A method of installing an optical-electrical encoder code wheel according to claim 2, wherein the left-hand engagement disk (10) further comprises left-hand threads (11) provided on the inner surface of the threaded ring (61), the left-hand engagement disk (10) being engaged with the outer surface of the output shaft (30) by the left-hand threads (11).
4. The method of installing an optical-electrical encoder code wheel according to claim 1, wherein the first pressing plate (20) further comprises a plurality of second latches (24) disposed in the groove (23) and the plurality of second latches (24) are disposed around the axis of the first pressing plate (20).
5. The method for installing the code wheel of the photoelectric encoder according to claim 1, wherein the first clamp spring (70) and the second clamp spring in the fourth step have the same structure, and the second clamp spring comprises a clamping block (71) inserted into a groove body of the clamping groove (62), and spring strips (72) installed on two side surfaces of the clamping block (71).
6. The method for installing a code wheel of an optical-electrical encoder according to claim 5, wherein the clamping block (71) is L-shaped, and a plurality of third clamping teeth (73) are connected to the upper surface and the lower surface of the clamping block (71).
7. The method for mounting a code wheel of an optical-electrical encoder according to claim 6, wherein the first pressing plate (20) further comprises a convex edge (25) provided on a side surface of the hexagonal locking ring (21) away from the grating (41), and the convex edge (25) is clamped with the spring bar (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210243711.6A CN114812628B (en) | 2022-03-10 | 2022-03-10 | Method for installing code disc of photoelectric encoder |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210243711.6A CN114812628B (en) | 2022-03-10 | 2022-03-10 | Method for installing code disc of photoelectric encoder |
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| CN114812628A CN114812628A (en) | 2022-07-29 |
| CN114812628B true CN114812628B (en) | 2023-09-19 |
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| WO2024065782A1 (en) * | 2022-09-30 | 2024-04-04 | Siemens Aktiengesellschaft | Connection assembly for encoder and encoder |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1621854A2 (en) * | 2004-07-29 | 2006-02-01 | Pwb-Ruhlatec Industrieprodukte GmbH | Encoder assembly and method for assembling the same |
| JP2010008722A (en) * | 2008-06-27 | 2010-01-14 | Nikon Corp | Lens barrel and camera |
| CN203729693U (en) * | 2013-12-13 | 2014-07-23 | 广东坚士制锁有限公司 | Number piece assembly structure of combination lock |
| CN203933572U (en) * | 2014-05-22 | 2014-11-05 | 王先钊 | The encoder of a kind of single step output 1/4th pulses |
| CN204388873U (en) * | 2014-12-26 | 2015-06-10 | 广州市昊志机电股份有限公司 | The mounting structure of code-wheel and code-wheel and axle core |
| KR20150111253A (en) * | 2014-03-25 | 2015-10-05 | 주식회사 오토파워 | Brake device for joint module of robot |
| CN206855138U (en) * | 2017-06-09 | 2018-01-09 | 威海浩成精密机械有限公司 | A kind of compound indexing positioning device |
| CN108028554A (en) * | 2015-08-11 | 2018-05-11 | 创世机器人技术有限责任公司 | Motor |
| CN207913073U (en) * | 2018-01-30 | 2018-09-28 | 朝阳市加华电子有限公司 | Fine mist spray head |
| CN208059924U (en) * | 2018-04-16 | 2018-11-06 | 吉林大学 | Grating encoder reliability test |
| CN209386508U (en) * | 2019-01-09 | 2019-09-13 | 朝阳市加华电子有限公司 | A kind of linkage mechanism |
| CN111511294A (en) * | 2017-12-21 | 2020-08-07 | 爱惜康有限责任公司 | System and method for displaying knife position during transection of a surgical instrument |
| CN212627551U (en) * | 2020-06-28 | 2021-02-26 | 杭州草部科技有限公司 | Initial accurate positioning device of PMSM's photoelectric encoder |
| CN112412998A (en) * | 2020-10-04 | 2021-02-26 | 黄伟岳 | Double-layer encoder |
| CN112752953A (en) * | 2018-09-07 | 2021-05-04 | 果核机器人股份有限公司 | Rotary encoder comprising an elastic element for attaching a code disc |
| CN214372688U (en) * | 2021-03-30 | 2021-10-08 | 重庆耐德工业股份有限公司 | Photoelectric conversion device for transmitter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005030451A (en) * | 2003-07-08 | 2005-02-03 | Alps Electric Co Ltd | Kinesthetic sense application type input device |
-
2022
- 2022-03-10 CN CN202210243711.6A patent/CN114812628B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1621854A2 (en) * | 2004-07-29 | 2006-02-01 | Pwb-Ruhlatec Industrieprodukte GmbH | Encoder assembly and method for assembling the same |
| JP2010008722A (en) * | 2008-06-27 | 2010-01-14 | Nikon Corp | Lens barrel and camera |
| CN203729693U (en) * | 2013-12-13 | 2014-07-23 | 广东坚士制锁有限公司 | Number piece assembly structure of combination lock |
| KR20150111253A (en) * | 2014-03-25 | 2015-10-05 | 주식회사 오토파워 | Brake device for joint module of robot |
| CN203933572U (en) * | 2014-05-22 | 2014-11-05 | 王先钊 | The encoder of a kind of single step output 1/4th pulses |
| CN204388873U (en) * | 2014-12-26 | 2015-06-10 | 广州市昊志机电股份有限公司 | The mounting structure of code-wheel and code-wheel and axle core |
| CN108028554A (en) * | 2015-08-11 | 2018-05-11 | 创世机器人技术有限责任公司 | Motor |
| CN206855138U (en) * | 2017-06-09 | 2018-01-09 | 威海浩成精密机械有限公司 | A kind of compound indexing positioning device |
| CN111511294A (en) * | 2017-12-21 | 2020-08-07 | 爱惜康有限责任公司 | System and method for displaying knife position during transection of a surgical instrument |
| CN207913073U (en) * | 2018-01-30 | 2018-09-28 | 朝阳市加华电子有限公司 | Fine mist spray head |
| CN208059924U (en) * | 2018-04-16 | 2018-11-06 | 吉林大学 | Grating encoder reliability test |
| CN112752953A (en) * | 2018-09-07 | 2021-05-04 | 果核机器人股份有限公司 | Rotary encoder comprising an elastic element for attaching a code disc |
| CN209386508U (en) * | 2019-01-09 | 2019-09-13 | 朝阳市加华电子有限公司 | A kind of linkage mechanism |
| CN212627551U (en) * | 2020-06-28 | 2021-02-26 | 杭州草部科技有限公司 | Initial accurate positioning device of PMSM's photoelectric encoder |
| CN112412998A (en) * | 2020-10-04 | 2021-02-26 | 黄伟岳 | Double-layer encoder |
| CN214372688U (en) * | 2021-03-30 | 2021-10-08 | 重庆耐德工业股份有限公司 | Photoelectric conversion device for transmitter |
Non-Patent Citations (2)
| Title |
|---|
| G,Yamashita等.Terahertz Polarimetric Sensing for Linear Encoder Based on a Resonant-Tunneling-Diode and CFRP polarizing plates.2019 44th international conference on infrared,millimeter,and teraherrz waves.2019,全文. * |
| 高速高冲击性小型增量式光电编码器的研制;陈赟;李秀茹;张红胜;李艳茹;;电子测量与仪器学报(10);全文 * |
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