CN208391603U - A kind of hand-operated wheel of integrated encoder - Google Patents
A kind of hand-operated wheel of integrated encoder Download PDFInfo
- Publication number
- CN208391603U CN208391603U CN201820728073.6U CN201820728073U CN208391603U CN 208391603 U CN208391603 U CN 208391603U CN 201820728073 U CN201820728073 U CN 201820728073U CN 208391603 U CN208391603 U CN 208391603U
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- CN
- China
- Prior art keywords
- grating
- mounting base
- hand
- operated wheel
- integrated encoder
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Abstract
The utility model discloses a kind of hand-operated wheels of integrated encoder, including hand wheel body, the hand wheel body include mounting base and with the shaft that is arranged in mounting base, the mounting base is equipped with the dials that can be rotated synchronously with the shaft, the grating disc of synchronous rotation is arranged in the shaft between the mounting base and dials, the mounting base is equipped with the grating inductive component cooperated with the grating disc, and the mounting base is equipped with the fixed structure for supporting the grating inductive component.The hand-operated wheel of the integrated encoder of the utility model, integrated encoder can carry out encoding measurement, and easy for installation, measurement data is accurate；It is compact-sized, it occupies little space, convenient disassembly；Grating encoder is easy for installation, is not necessarily to check for zero, and Data Detection is accurate；This hand-operated wheel can be general with the hand-operated wheel of a variety of lathes, and adaptability is good.
Description
Technical field
The utility model relates to machine tool technology fields, more specifically, it relates to a kind of hand-operated wheel of integrated encoder.
Background technique
Currently, the travel distance of platen is measured on lathe using linear grating ruler, and linear grating ruler is
The measurement feedback device to be worked using the optical principle of grating, is arranged in the side of guide rail, and occupied space is big, is not easy to arrange,
And it is easy to be scraped off, break.It by blade effect length, is easy to walk far, causes the damage of grating scale.Use time length
Afterwards, it be easy to cause reading inaccurate.Set-up time is too long, and professional is needed to install.
In many cases it is to be understood that reading head and blade keep balance to be very important, reading is otherwise caused to have partially
Difference.
Utility model content
The technical problems to be solved in the utility model is the above-mentioned deficiency for the prior art, and the purpose of this utility model is
Provide it is a kind of occupy little space, be easily manufactured, the hand-operated wheel of simple integrated encoder.
To achieve the above object, the utility model provides a kind of hand-operated wheel of integrated encoder, including hand wheel body,
The hand wheel body include mounting base and with the shaft that is arranged in mounting base, the mounting base is equipped with can be with the shaft
The dials of synchronous rotation are arranged with synchronous rotation in the shaft between the mounting base and dials
Grating disc, the mounting base is equipped with the grating inductive component that cooperate with the grating disc, and the mounting base, which is equipped with, to be supported
The fixed structure of the grating inductive component.
Further, the grating inductive component include with the grating disc cooperation grating sensing element and with grating sense
The signal output apparatus for answering element to connect.
Further, the fixed structure include with grating disc mounting plate disposed in parallel, the mounting plate with
Support frame is installed between the mounting base；The edge of the mounting plate is equipped with the installation for installing the grating inductive component
Portion.
As a further improvement, the mounting plate is equipped with the through-hole passed through for the shaft, and the grating disc is convex
It is equipped with positioning round table compatible with the through-hole out, perforation is equipped with connection compatible with the shaft on the positioning round table
Hole.
Further, the mounting portion is equipped with notch compatible with the grating sensing element；The grating sense
Answering element is the grating decoder for being arranged in grating plate edge, and the two sides protrusion of the grating decoder is equipped with and the mounting portion
The interconnecting piece of connection.
Further, the grating decoder includes upper and lower spaced apart signal generation, signal receiving part, described
The top of grating decoder fastens with the notch, and the grating disc is set to the sky between signal generation and signal receiving part
Gap.
It is improved as further, the mounting plate is disc structure, and support frame as described above includes pasting with the mounting plate
The support plate of setting is closed, the two sides of the support plate are equipped with the supporting leg with the mounting base.
Further, the supporting leg includes that the side inclination from the edge of the support plate to mounting base is extended
Rake and the plat part being fitted and connected with the mounting base that is equipped in the bottom end of the rake.
Further, the mounting base is equipped with the locating slot for accommodating the dials, and the dials are close
One end of the mounting base is equipped with holding tank, the grating disc and grating inductive component be set to the dials and mounting base it
Between.
Further, the mounting base is circular configuration, and the side of the mounting base, which is equipped with, is connected to the locating slot
Harness hole.
Beneficial effect
Compared with prior art, the hand-operated wheel of the integrated encoder of the utility model has the beneficial effect that: this hand-operated wheel
Integrated encoder can carry out encoding measurement, and easy for installation, measurement data is accurate；It is compact-sized, it occupies little space, convenient disassembly；
Grating encoder is easy for installation, is not necessarily to check for zero, and Data Detection is accurate；This hand-operated wheel can be logical with the hand-operated wheel of a variety of lathes
With adaptability is good.
Detailed description of the invention
Fig. 1 is the structure top view of the hand-operated wheel of the integrated encoder of the utility model；
Fig. 2 is the internal structure top view of the hand-operated wheel of the integrated encoder of the utility model；
Fig. 3 is the structural assembly diagram of fixed structure and grating disc in the utility model；
Fig. 4 is the structural assembly diagram of mounting plate and support frame in the utility model；
Fig. 5 is the structural schematic diagram of support frame in the utility model；
Fig. 6 is the structural schematic diagram of grating disc in the utility model；
Fig. 7 is the structural front view of signal output apparatus in the utility model；
Fig. 8 is the structure left view of signal output apparatus in the utility model；
Fig. 9 is the structural front view of mounting plate in the utility model；
Figure 10 is the structure sectional view of mounting plate in the utility model；
Figure 11 is the structural schematic diagram of mounting base in the utility model.
In figure: 1, dials；2, mounting base；201, locating slot；202, harness hole；3, fixed structure；301, mounting plate；
302, through-hole；303, mounting portion；304, support frame；305, supporting leg；306, support plate；307, notch；4, shaft；5, grating
Disk；501, positioning round table；502, connecting hole；6, grating inductive component；601, grating sensing element；602, signal output apparatus；
603, interconnecting piece；7, handle.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.
Specific embodiment of the present utility model is such that as shown in figs. 1-11, a kind of hand-operated wheel of integrated encoder,
Including hand wheel body, hand wheel body include mounting base 2 and with the shaft 4 that is arranged in mounting base 2, mounting base 2 is equipped with energy
Enough dials 1 rotated synchronously with shaft 4 are arranged with it together in the shaft 4 between mounting base 2 and dials 1
The grating disc 5 for walking rotation, the proportional setting of scale on grating hole and dials 1 on grating disc 5, in mounting base 2
Equipped with the grating inductive component 6 cooperated with grating disc 5, mounting base 2 is equipped with the fixed structure 3 of support grating inductive component 6；It carves
The eccentric position for spending turntable 1 is equipped with handle 7, and rotational handle 7 can be rotated dials 1, connects to drive with workbench screw rod
The shaft 4 connect, shaft 4 drive grating disc 5 to rotate, and grating inductive component 6 detects the grating hole of grating disc 5 to obtain its angle of rotation
Degree will test the reading of the rotation of grating disc 5, be converted into length dimension, can show that display workbench moves in a display device
It is dynamic apart from size；The reading on dimension data and dials 1 that grating inductive component 6 detects compares, the measurement knot of the two
Fruit is consistent；Grating disc 5, grating inductive component 6 are arranged in the hand-operated wheel of lathe, without being arranged on the guide rail side of lathe
Linear grating ruler；The hand-operated wheel of this integrated encoder situation of movement of the workbench on lathe can be reacted to control centre or
It is display instrument, the encoder being made of grating disc 5 and grating inductive component 6 is arranged in hand-operated wheel, compact-sized, grating disc
5 be disc structure, be not necessarily to check for zero, only need in data volume processing unit zeroing data, encoding measurement can be carried out, install
Convenient, measurement data is accurate；When rotating shaft 4 makes worktable displacement, staff can intuitively observe by display device
The moving distance of workbench, convenient for observation；This hand-operated wheel can disassemble, and make the shaft 4 of hand-operated wheel and turning for other lathes
Axis or screw rod connection, completing installation can measure, and be not necessarily to check for zero, easy for installation.
In the present embodiment, grating inductive component 6 includes the grating sensing element 601 and and grating cooperated with grating disc 5
The signal output apparatus 602 that sensing element 601 connects, signal output apparatus 602 are connected to control unit, display unit, control
Unit issues control command according to the detection data of grating inductive component 6, carries out automation control convenient for observation or to lathe.
In the present embodiment, fixed structure 3 includes and the mounting plate 301 disposed in parallel of grating disc 5, mounting plate 301 and peace
Support frame 304 is installed between dress seat 2；The edge of mounting plate 301 is equipped with the mounting portion 303 of installation grating inductive component 6, peace
301 fixed grating disk 5 of loading board, grating disc 5 are arranged between mounting base 2 and dials 1, guarantee that grating disc 5 is scraped off, grinds
Damage.
In the present embodiment, mounting plate 301 is equipped with the through-hole 302 that passes through for shaft 4, grating disc 5 protrude above be equipped with
The compatible positioning round table 501 of through-hole 302, perforation is equipped with connecting hole 502 compatible with shaft 4, positioning on positioning round table 501
Rotary table 501 and mounting plate 301 can relative rotation, the periphery and through-hole 302 of positioning round table 501 be adapted, and guarantees that grating disc 5 is flat
Steady rotation；Positioning round table 501 is interference fitted by connecting hole 502 and shaft 4, is connected firmly.
In the present embodiment, mounting portion 303 is equipped with notch 307 compatible with grating sensing element 601；Grating induction
Element 601 is the grating decoder for being arranged in 5 edge of grating disc, and grating disc 5 is plugged in the centre of grating decoder, and with light
Grid decoder does not contact；The two sides protrusion of grating decoder is equipped with the interconnecting piece 603 connecting with mounting portion 303, grating decoder
It is connect with mounting plate 301 by bolt structure.
In the present embodiment, grating decoder includes upper and lower spaced apart signal generation, signal receiving part, grating solution
The top of code device fastens with notch 307, and grating disc 5 is set to the gap between signal generation and signal receiving part, and installs
Seat 2 is equipped with holding tank compatible with the lower part of grating decoder, compact-sized.
In the present embodiment, mounting plate 301 is disc structure, and support frame 304 includes the branch that setting is bonded with mounting plate 301
Support plate 306, grating disc 5 are arranged between support plate 306 and mounting plate 301, and mounting plate 301 is equipped with the appearance for accommodating grating disc 5
Receive slot, the both ends of the surface of grating disc 5 are not contacted with support plate 306, mounting plate 301；The two sides of support plate 306 are equipped with and mounting base 2
Mounting plate 301 is vacantly arranged by supporting leg 305 for supporting leg 305, and the edge of supporting leg 305 including self-supporting disk is to installation
The side inclination rake being extended of seat 2 and the plat part being fitted and connected with mounting base 2 being equipped in the bottom end of rake.
In the present embodiment, mounting base 2 is equipped with the locating slot 201 for accommodating dials 1, and dials 1 are close to installation
One end of seat 2 is equipped with holding tank, and grating disc 5 and grating inductive component 6 are set between dials 1 and mounting base 2, and scale turns
Disk 1 is mounted in the locating slot 201 of mounting base 2,1 stability of rotation of dials, and the edge of mounting base 2 is equipped with and dials 1
On the adaptable instruction groove of graduation mark.
In the present embodiment, mounting base 2 is circular configuration, and the side of mounting base 2 is equipped with the harness of connection locating slot 201
Hole 202, convenient for the arrangement of harness.
Above are merely preferred embodiments of the utility model, it should be pointed out that for those skilled in the art,
Under the premise of not departing from the utility model structure, several modifications and improvements can also be made, it is practical new that these all will not influence this
The effect and patent practicability that type is implemented.
Claims (10)
1. a kind of hand-operated wheel of integrated encoder, including hand wheel body, which is characterized in that the hand wheel body includes installation
Seat (2) and with the shaft (4) that is arranged in mounting base (2), the mounting base (2) is equipped with can be synchronous with the shaft (4) turn
Dynamic dials (1) are arranged in the shaft (4) between the mounting base (2) and dials (1) same with it
The grating disc (5) of rotation is walked, the mounting base (2) is equipped with the grating inductive component (6) cooperated with the grating disc (5), institute
It states mounting base (2) and is equipped with the fixed structure (3) for supporting the grating inductive component (6).
2. a kind of hand-operated wheel of integrated encoder according to claim 1, which is characterized in that the grating inductive component
(6) include and the grating sensing element (601) of the grating disc (5) cooperation and the signal being connect with grating sensing element (601)
Output device (602).
3. a kind of hand-operated wheel of integrated encoder according to claim 2, which is characterized in that fixed structure (3) packet
Include with the grating disc (5) mounting plate disposed in parallel (301), installed between the mounting plate (301) and the mounting base (2)
There are support frame (304)；The edge of the mounting plate (301) is equipped with the mounting portion for installing the grating inductive component (6)
(303)。
4. a kind of hand-operated wheel of integrated encoder according to claim 3, which is characterized in that on the mounting plate (301)
Equipped with the through-hole (302) passed through for the shaft (4), the grating disc (5) protrudes above to be equipped with and be adapted with the through-hole (302)
Positioning round table (501), perforation is equipped with the shaft (4) compatible connecting hole (502) on the positioning round table (501).
5. a kind of hand-operated wheel of integrated encoder according to claim 3 or 4, which is characterized in that the mounting portion (303)
Compatible notch (307) is equipped with the grating sensing element (601)；The grating sensing element (601) is to be arranged in
The grating decoder at grating disc (5) edge, the two sides protrusion of the grating decoder, which is equipped with, to be connect with the mounting portion (303)
Interconnecting piece (603).
6. a kind of hand-operated wheel of integrated encoder according to claim 5, which is characterized in that the grating decoder includes
Upper and lower spaced apart signal generation, signal receiving part, top and the notch (307) of the grating decoder mutually block
It closes, the grating disc (5) is set to the gap between signal generation and signal receiving part.
7. a kind of hand-operated wheel of integrated encoder according to claim 5, which is characterized in that the mounting plate (301) is
Disc structure, support frame as described above (304) include the support plate (306) that setting is bonded with the mounting plate (301), the support plate
(306) two sides are equipped with the supporting leg (305) with the mounting base (2).
8. a kind of hand-operated wheel of integrated encoder according to claim 7, which is characterized in that supporting leg (305) packet
It includes and tilts extended rake from the edge of the support plate to the side of mounting base (2) and in the bottom end of the rake
The plat part being fitted and connected with the mounting base (2) being equipped with.
9. a kind of hand-operated wheel of integrated encoder according to claim 7, which is characterized in that set on the mounting base (2)
There is the locating slot (201) for accommodating the dials (1), the dials (1) are equipped with close to the one end of the mounting base (2)
Holding tank, the grating disc (5) and grating inductive component (6) are set between the dials (1) and mounting base (2).
10. a kind of hand-operated wheel of integrated encoder according to claim 9, which is characterized in that the mounting base (2) is circle
Shape structure, the side of the mounting base (2) are equipped with the harness hole (202) for being connected to the locating slot (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820728073.6U CN208391603U (en) | 2018-05-16 | 2018-05-16 | A kind of hand-operated wheel of integrated encoder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820728073.6U CN208391603U (en) | 2018-05-16 | 2018-05-16 | A kind of hand-operated wheel of integrated encoder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208391603U true CN208391603U (en) | 2019-01-18 |
Family
ID=65135815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820728073.6U Expired - Fee Related CN208391603U (en) | 2018-05-16 | 2018-05-16 | A kind of hand-operated wheel of integrated encoder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208391603U (en) |
-
2018
- 2018-05-16 CN CN201820728073.6U patent/CN208391603U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 Termination date: 20190516 |