CN209419412U - A kind of encoder sensor mount - Google Patents
A kind of encoder sensor mount Download PDFInfo
- Publication number
- CN209419412U CN209419412U CN201822228065.8U CN201822228065U CN209419412U CN 209419412 U CN209419412 U CN 209419412U CN 201822228065 U CN201822228065 U CN 201822228065U CN 209419412 U CN209419412 U CN 209419412U
- Authority
- CN
- China
- Prior art keywords
- blade guard
- mounting base
- flexible blade
- fixed
- pin shaft
- 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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- Optical Transform (AREA)
Abstract
The utility model provides a kind of encoder sensor mount, including groove, the groove port is provided with fixed blade guard close to rotation axis side, the fixed blade guard other side is provided with flexible blade guard, the flexible blade guard bottom end and bottom portion of groove edge are hinged, the fixed blade guard is connected by a snap with flexible blade guard, mounting base is provided between the fixed blade guard and flexible blade guard, two mounting holes in left and right are provided in the mounting base, insertion opposite light-emitting component and light receiving element in the mounting hole, the light-emitting component and light receiving element bottom are provided with lateral through-hole, the first fixed pin shaft is provided on the outside of the flexible blade guard, the mounting base bottom end is provided with fixing axle, the fixing axle bottom is provided with the second fixed pin shaft, the mounting base bottom end is provided with adjustable spring, this is practical It is novel that sensor, convenient disassembly, energy conservation and environmental protection are installed using inserting mode.
Description
Technical field
The utility model relates to a kind of encoder, in particular to a kind of encoder sensor mount.
Background technique
When wanting accurately to control the angle of rotation of motor and velocity of rotation for specified value, encoder, institute are used
Stating encoder includes: graduated scale, and installation is on the rotating shaft；And coding transducer, to the quarter is arranged in regularly
The number that slit on degree ruler passes through by the rotation of the rotation axis is counted, and the coding transducer includes: hair
Optical element projects light towards the direction vertical with the slit；And light receiving element, to be able to detect the light by the slit
Mode, be oppositely arranged across the slit and the light-emitting component.Here, needing the coding transducer relative to peace
Graduated scale in the rotation axis is fixed in defined position, is fixed on defined position to encode transducer
It sets, often through in welding in defined position, the solder used is unfavorable for environmental protection, and welding procedure is needed to spend the time, be taken
It must make solder fusing when lower, be unfavorable for mounting and dismounting.
Utility model content
When the purpose of this utility model is that the existing coding transducer of solution is fixed upper in defined position, often through
The mode of welding, the solder used are unfavorable for environmental protection, and welding procedure needs to spend the time, solder fusing must be made when removing, no
The problems such as conducive to installation and removal, a kind of encoder sensor mount is provided, the utility model is pacified using inserting mode
Fill sensor, convenient disassembly, energy conservation and environmental protection.
Technical solution provided by the utility model are as follows:
The rotation axis of motor is arranged in radially in a kind of encoder sensor mount, including groove, the groove
The motor cover front edge of the position of predetermined distance is separated, the groove port is provided with fixed anti-close to rotation axis side
Shield, the fixed blade guard other side are provided with flexible blade guard, and the flexible blade guard bottom end and bottom portion of groove edge are cut with scissors
It connects, the fixed blade guard is connected by a snap with flexible blade guard, is arranged between the fixed blade guard and flexible blade guard
Have mounting base, two mounting holes in left and right be provided in the mounting base, in the mounting hole the opposite light-emitting component of insertion and by
Optical element, the light-emitting component and light receiving element are sensor main body, and the light-emitting component and light receiving element bottom are provided with
Lateral through-hole, the flexible blade guard outside are provided with the first fixed pin shaft, and first fixed pin shaft passes through movable protective
Cover enters mounting base and passes through mounting hole, and first fixed pin shaft is threadedly coupled with mounting base, under first fixed pin shaft
It is provided with insert port in the mounting base and flexible blade guard of side, the mounting base bottom end is provided with fixing axle, the fixing axle bottom
Portion is provided with the second fixed pin shaft, and second fixed pin shaft stretches out flexible blade guard, and the mounting base bottom end is provided with flexible
Spring, institute's adjustable spring bottom end are fixed on the bottom end of groove.
Preferably, the insert port is for the entrance of FFC soft arranging wire.
Preferably, the FFC soft arranging wire and light-emitting component and light receiving element bottom are electrically connected.
Preferably, the spring is in tensional state.
Preferably, the fixing axle bottom is provided with tapped through hole, has the second fixed pin shaft to wear in the tapped through hole
It crosses.
The beneficial effects of the utility model embody in the following areas:
1, sensor, convenient disassembly are installed using inserting mode.
2, solder is replaced to weld with mechanical means, energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is the installation part main view.
Fig. 2 is the installation part schematic diagram of internal structure.
In the attached drawing, 1: groove, 2: rotation axis, 3: cover, 4: fixed blade guard, 5: flexible blade guard, 6: mounting base,
7: mounting hole, 8: light-emitting component, 9: light receiving element, 10: the first fixed pin shafts, 11: insert port, 12: fixing axle, 13: the second is solid
Rationed marketing axis, 14: adjustable spring, 15:FFC soft arranging wire.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
As shown in Figs. 1-2, a kind of encoder sensor mount, including groove 1, the groove 1 are arranged in motor
The radially spaced predetermined distance of rotation axis 2 position 3 front edge of motor cover, 1 port of groove close to rotation
2 side of axis is provided with fixed blade guard 4, and 4 other side of fixed blade guard is provided with flexible blade guard 5, the movable protective
It covers 5 bottom ends and 1 bottom margin of groove is hinged, the fixed blade guard 4 is connected by a snap with flexible blade guard 5, the fixation
It is provided with mounting base 6 between shield 4 and flexible blade guard 5, two mounting holes 7 in left and right are provided in the mounting base 6, it is described
Insertion opposite light-emitting component 8 and light receiving element 9 in mounting hole 7, the light-emitting component 8 and light receiving element 9 are sensor master
Body, the light-emitting component 8 and 9 bottom of light receiving element are provided with lateral through-hole, and is provided on the outside of the flexible blade guard 5
One fixed pin shaft 10, first fixed pin shaft 10 pass through flexible blade guard 5 and enter mounting base 6 and pass through mounting hole 7, and described the
One fixed pin shaft 10 is threadedly coupled with mounting base 6, and the first fixed pin shaft 10 plays further light-emitting component 8 and light receiving element 9
Fixed effect is provided with insert port 11 in the mounting base 6 and flexible blade guard 5 of first fixed pin shaft, 10 lower section, described
Insert port 11 electrically connects for the entrance of FFC soft arranging wire 15, the FFC soft arranging wire 15 with light-emitting component 8 and 9 bottom of light receiving element
It connects, 6 bottom end of mounting base is provided with fixing axle 12, and 12 bottom of fixing axle is provided with the second fixed pin shaft 13, described solid
12 bottom of dead axle is provided with tapped through hole, has the second fixed pin shaft 13 to pass through in the tapped through hole, second fixed pin shaft
13 stretch out flexible blade guard 5, and mounting base 6 is fixed in second fixed pin shaft 13, and 6 bottom end of mounting base, which is provided with, stretches
Contracting spring 14,14 bottom end of institute's adjustable spring are fixed on the bottom end of groove 1, and the spring is in tensional state, when disassembly, will fix
Buckle between shield 4 and flexible blade guard 5 is opened, and the first fixed pin shaft 10 and the second fixed pin shaft 13 are unloaded, will be movable
5 backspin of shield, the mounting base 6 move under the action of adjustable spring 14 to 1 bottom of groove, thus by each portion of sensor
Part exposes, and does not have to disassembly other component, so that it may which sensor is unloaded and installed.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization.It can be applied to various fields suitable for the present invention completely.For those skilled in the art,
Other modifications may be easily implemented.Therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (5)
1. a kind of encoder sensor mount, which is characterized in that including groove, the rotation of motor is arranged in the groove
The motor cover front edge of the position of the radially spaced predetermined distance of axis, the groove port are arranged close to rotation axis side
There is fixed blade guard, the fixed blade guard other side is provided with flexible blade guard, the flexible blade guard bottom end and groove-bottom
Portion edge is hinged, and the fixed blade guard is connected by a snap with flexible blade guard, the fixed blade guard and flexible blade guard
Between be provided with mounting base, two mounting holes in left and right are provided in the mounting base, insertion is opposite in the mounting hole shines
Element and light receiving element, the light-emitting component and light receiving element are sensor main body, the light-emitting component and light receiving element bottom
Portion is provided with lateral through-hole, is provided with the first fixed pin shaft on the outside of the flexible blade guard, first fixed pin shaft passes through
Flexible blade guard enters mounting base and passes through mounting hole, and first fixed pin shaft is threadedly coupled with mounting base, and described first is solid
Insert port is provided in mounting base and flexible blade guard below rationed marketing axis, the mounting base bottom end is provided with fixing axle, described
Fixing axle bottom is provided with the second fixed pin shaft, and second fixed pin shaft stretches out flexible blade guard, and the mounting base bottom end is set
It is equipped with adjustable spring, the adjustable spring bottom end is fixed on the bottom end of groove.
2. a kind of encoder sensor mount according to claim 1, which is characterized in that the insert port for
FFC soft arranging wire enters.
3. a kind of encoder sensor mount according to claim 2, which is characterized in that the FFC soft arranging wire with
Light-emitting component and light receiving element bottom are electrically connected.
4. a kind of encoder sensor mount according to claim 1, which is characterized in that the spring, which is in, to be stretched
State.
5. a kind of encoder sensor mount according to claim 1, which is characterized in that the fixing axle bottom is set
It is equipped with tapped through hole, has the second fixed pin shaft to pass through in the tapped through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822228065.8U CN209419412U (en) | 2018-12-28 | 2018-12-28 | A kind of encoder sensor mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822228065.8U CN209419412U (en) | 2018-12-28 | 2018-12-28 | A kind of encoder sensor mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209419412U true CN209419412U (en) | 2019-09-20 |
Family
ID=67941164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822228065.8U Expired - Fee Related CN209419412U (en) | 2018-12-28 | 2018-12-28 | A kind of encoder sensor mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209419412U (en) |
-
2018
- 2018-12-28 CN CN201822228065.8U patent/CN209419412U/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: 20190920 Termination date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |