CN107024181A - A kind of closed grating scale - Google Patents
A kind of closed grating scale Download PDFInfo
- Publication number
- CN107024181A CN107024181A CN201710405936.6A CN201710405936A CN107024181A CN 107024181 A CN107024181 A CN 107024181A CN 201710405936 A CN201710405936 A CN 201710405936A CN 107024181 A CN107024181 A CN 107024181A
- Authority
- CN
- China
- Prior art keywords
- plate
- frame
- rigidly connected
- reader
- cleaning
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The invention discloses a kind of closed grating scale, including mounting surface, graduated scale, reader, chi shell, the frame that is rigidly connected, sealing strip and cleaning passage, the upper end of the graduated scale, which is provided with the inside of reader, the chi shell, is provided with cleaning plant.The closed grating scale, because sponge plate is close to the frame that is rigidly connected, the frame that can make to be rigidly connected rubs on sponge plate, can be to the water that is rigidly connected on frame by sponge plate, oil and dust are cleared up, avoid water, oil and dust are flowed on reader, because the frame that the is rigidly connected sponge plate that rubs for a long time can make sponge plate wear and tear, it can slide spring springing to slide on groove, interior case is squeezed into out an outer container part, make the state that the sponge plate moment fits with the frame protection that is rigidly connected, avoid water when in use, oil and dust can enter to be attached to through chi shell to be rigidly connected on frame, occur by the phenomenon wandered onto reader of frame slowly that is rigidly connected.
Description
Technical field
The present invention relates to grating scale technical field, specially a kind of closed grating scale.
Background technology
Closed grating scale is a kind of device of detection of straight lines displacement, is mainly used on machine tool, for detection machine
The workbench of bed or the change in location of main shaft, other equipment such as tool setting gauge also have certain application, the circuit board of existing reader
It is exposed, is easily corroded, is contaminated by the liquid, after Ru Shui, oil are stained with circuit boards, circuit board damage can be caused, cause defeated
Go out signal error or reader to damage, such as patent of Patent No. 201320472498.2, including graduated scale, reader, just
Property link, chi shell and sealing strip, graduated scale is fixed on the mounting surface of a part when using, and reader is wrapped up by shell
Integrative-structure, and be fixed on by the frame that is rigidly connected on another part, two parts do relative rectilinear fortune along graduated scale length direction
It is dynamic, drive reader to do same linear relative movement with graduated scale, although the speed of service is high, be hardly damaged, easy to clean
Advantage, but water, oil and dust can enter to be attached to and be rigidly connected on frame through chi shell when in use, it is slow by the frame that is rigidly connected
Slow wanders onto reader, and the phenomenon that output signal mistake or reader can be caused to damage occurs.
Patent of invention content
It is an object of the invention to provide a kind of closed grating scale, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of closed grating scale, including mounting surface, quarter
Chi, reader, chi shell, the frame that is rigidly connected, sealing strip and cleaning passage are spent, the top dead center position of the mounting surface is provided with quarter
Chi is spent, the upper end of the graduated scale is provided with reader, and the top of the reader is provided with the frame that is rigidly connected, and the rigidity connects
The upper surface for connecing frame is provided with cleaning passage, and the left and right sides of the frame that is rigidly connected is equipped with outside sealing strip, the sealing strip
Side, which is provided with the inside of chi shell, the chi shell, is provided with cleaning plant, and the cleaning plant includes outer container, the outside of the outer container
Connect with chi shell phase, the both side surface up and down of the outer container is all provided with fluted, is provided with spring base on the outside of the inner chamber of the outer container, institute
The inner chamber for stating spring base is provided with the outside of spring, the spring base and is provided with slide plate, and the slide plate coordinates with groove and is connected, institute
State and interior case is installed on the inside of slide plate, the interior case, which runs through on the inside of outer container, the interior case, is provided with buck plate, the buck plate
Inner surface be provided with chute, be provided with the outside of cleaning plate, the cleaning plate on the inside of the buck plate and slide bar be installed, institute
State slide bar with chute cooperation to be connected, the inner surface of the cleaning plate is fitted with sponge plate, and the front and rear sides of the buck plate are equal
Connecting plate is installed, the connecting plate is connected by bolt with buck plate, the both sides up and down of the connecting plate are mounted on baffle plate.
It is preferred that, the both sides up and down of the interior case are mounted on metallic rod, and the metallic rod coordinates with groove and is connected.
It is preferred that, the top of the cleaning passage is provided with rubber stopper.
It is preferred that, the first reinforcing bar is installed on the inside of the spring base.
It is preferred that, the both sides up and down of the outer container are mounted on the second reinforcing bar, the outside of second reinforcing bar and chi
Shell phase connects.
Compared with prior art, the beneficial effects of the invention are as follows：The closed grating scale, is rigidly connected when reader drives
Before and after frame during reciprocal running, because sponge plate is close to the frame that is rigidly connected, the frame that can make to be rigidly connected rub on sponge plate, logical
Crossing sponge plate can clear up the water, oil and dust being rigidly connected on frame, it is to avoid water, oil and dust are flowed into reader
On, because the frame that the is rigidly connected sponge plate that rubs for a long time can make sponge plate wear and tear, coordinated by slide plate with groove and be connected, bullet can be made
Spring springing is slided to be slided on groove, and interior case is squeezed out into an outer container part, makes the sponge plate moment and the frame protector that is rigidly connected
The state of conjunction, when needing to change sponge plate, can be such that connecting plate is rotated on buck plate, by flapper by loose bolts
To both sides, coordinated by slide bar with chute and be connected, promote cleaning plate that slide bar can be made to be slided in chute, plate will be cleared up from assembling
Separated on plate, carry out replacing sponge plate, it is easy to assembly, it is to avoid water, oil and dust can enter attached through chi shell when in use
And be rigidly connected on frame, occur by the phenomenon wandered onto reader of frame slowly that is rigidly connected, it is to avoid cause output to believe
Number mistake and damage the phenomenon of reader and occur.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cleaning plant structural representation of the invention；
Fig. 3 is Slide bar structure schematic diagram of the invention；
Fig. 4 is outer container internal structure schematic diagram of the invention.
In figure：1st, mounting surface, 2, graduated scale, 3, reader, 4, chi shell, 5, cleaning plant, 501, sponge plate, 502, outer
Case, 503, interior case, 504, buck plate, 505, chute, 506, connecting plate, 507, baffle plate, 508, bolt, 509, slide bar, 510, clear
Manage plate, 511, slide plate, 512, spring, 513, metallic rod, 514, groove, 515, spring base, the 516, first reinforcing bar, 6, rigidity connects
Connect frame, 7, sealing strip, the 8, second reinforcing bar, 9, cleaning passage, 10, rubber stopper.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of closed grating scale, including mounting surface 1, scale
Chi 2, reader 3, chi shell 4, the frame 6 that is rigidly connected, sealing strip 7 and cleaning passage 9, the top dead center position of mounting surface 1 are provided with
Graduated scale 2, the upper end of graduated scale 2 is provided with reader 3, and the top of reader 3 is provided with the frame 6 that is rigidly connected, and be rigidly connected frame 6
Upper surface be provided with cleaning passage 9, the top of cleaning passage 9 is provided with rubber stopper 10, by rubber stopper 10 can prevent dust,
Water and oil enter in cleaning pipeline 9, and the left and right sides for the frame 6 that is rigidly connected is equipped with sealing strip 7, and the outside of sealing strip 7 is provided with
Chi shell 4, the inner side of chi shell 4 is provided with cleaning plant 5, and cleaning plant 5 includes outer container 502, outside and the phase of chi shell 4 of outer container 502
Even, the both sides up and down of outer container 502 are mounted on the second reinforcing bar 8, and the outside of the second reinforcing bar 8 is connected with chi shell 4, passes through second
Reinforcing bar 8 can strengthen the stability of outer container 502, and the both side surface up and down of outer container 502 is all provided with fluted 514, outer container 502 it is interior
Spring base 515 is installed on the outside of chamber, the inner side of spring base 515 is provided with the first reinforcing bar 516, can by the first reinforcing bar 516
With the stability between reinforcement spring seat 515, the inner chamber of spring base 515 is provided with spring 512, and spring 512 is helical spring, bullet
Property coefficient is 21N/CM, and the outside of spring base 515 is provided with slide plate 511, and slide plate 511 coordinates with groove 514 and is connected, slide plate 511
Inner side interior case 503 is installed, the both sides up and down of interior case 503 are mounted on metallic rod 513, and metallic rod 513 coordinates with groove 514
It is connected, used metallic rod 513 coordinates with groove 514 and is connected, and metallic rod 513 can be driven in groove 514 when interior case 503 is moved
It is upper to slide, strengthen the stability of interior case 503, interior case 503 runs through outer container 502, due to the friction sponge plate for a long time of frame 6 that is rigidly connected
501 can make sponge plate 501 wear and tear, and are coordinated by slide plate 511 with groove 514 and are connected, and the springing of spring 512 slip 511 can be made to exist
Slided on groove 514, interior case 503 is squeezed into out the part of outer container 502, make the moment of sponge plate 501 and the protector of frame 6 that is rigidly connected
The state of conjunction, the inner side of interior case 503 is provided with buck plate 504, and the inner surface of buck plate 504 is provided with chute 505, buck plate
504 inner side is provided with cleaning plate 510, and the outside of cleaning plate 510 is provided with slide bar 509, and slide bar 509 coordinates phase with chute 505
Even, the inner surface of cleaning plate 510 is fitted with sponge plate 501, because sponge plate 501 is close to the frame 6 that is rigidly connected, and can make just
Property link 6 rubbed on sponge plate 501, by sponge plate 501 can be rigidly connected on frame 6 water, oil and dust carry out
Cleaning, it is to avoid water, oil and dust are flowed on reader 3, and the front and rear sides of buck plate 504 are mounted on connecting plate 506, connection
Plate 506 is connected by bolt 508 with buck plate 504, and the both sides up and down of connecting plate 506 are mounted on baffle plate 507, when need change
During sponge plate 501, by loose bolts 508 connecting plate 506 can be made to be rotated on buck plate 504, baffle plate 507 is turned to two
Side, is coordinated with chute 505 by slide bar 509 and is connected, and promotes cleaning plate 510 that slide bar 509 can be made to be slided in chute 505, will
Cleaning plate 510 is separated from buck plate 504, carries out changing sponge plate 501.
When reciprocal running before and after reader 3 drives the frame 6 that is rigidly connected, because sponge plate 501 is close to the frame that is rigidly connected
6, the frame 6 that can make to be rigidly connected rubs on sponge plate 501, and sponge plate 501 can be to the water, oil and ash that are rigidly connected on frame 6
Dirt is cleared up, and due to the frame 6 that is rigidly connected, friction sponge plate 501 can make sponge plate 501 wear and tear for a long time, can make the bullet of spring 512
It is dynamic to slide 511 slips on groove 514, interior case 503 is squeezed into out the part of outer container 502, the moment of sponge plate 501 is connected with rigidity
The state of the protection laminating of frame 6 is connect, when needing to change sponge plate 501, connecting plate 506 can be made in dress by loose bolts 508
Rotated on matching board 504, baffle plate 507 turned into both sides, promote cleaning plate 510 that slide bar 509 can be made to be slided in chute 505,
Cleaning plate 510 is separated from buck plate 504, carries out changing sponge plate 501, it is easy to assembly.
In the description of the invention, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
" other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " two ends " or position relationship be
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or dark
Specific orientation must be had, with specific azimuth configuration and operation by showing the device or element of meaning, therefore it is not intended that right
The limitation of the present invention.
In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that indicate or
Relative importance or the implicit quantity for indicating indicated technical characteristic are implied, " first ", " second ", " the thus, is defined
Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".
In the present invention, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " fixation ",
Terms such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be with
It is mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, can be two
The connection of individual element internal or the interaction relationship of two elements, unless otherwise clear and definite restriction, for the common of this area
For technical staff, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of closed grating scale, including mounting surface (1), graduated scale (2), reader (3), chi shell (4), be rigidly connected frame
(6), sealing strip (7) and cleaning passage (9), the top dead center position of the mounting surface (1) are provided with graduated scale (2), described to carve
The upper end of degree chi (2) is provided with reader (3), and the top of the reader (3) is provided with the frame that is rigidly connected (6), the rigidity
The upper surface of link (6) is provided with cleaning passage (9), and the left and right sides of the frame that is rigidly connected (6) is equipped with sealing strip (7),
Chi shell (4) is installed on the outside of the sealing strip (7), it is characterised in that：Cleaning plant is installed on the inside of the chi shell (4)
(5), the cleaning plant (5) includes outer container (502), and the outside of the outer container (502) is connected with chi shell (4), the outer container
(502) both side surface up and down is all provided with fluted (514), and spring base (515) is provided with the outside of the inner chamber of the outer container (502),
The inner chamber of the spring base (515) is provided with the outside of spring (512), the spring base (515) and is provided with slide plate (511), institute
State slide plate (511) with groove (514) cooperation to be connected, interior case (503), the interior case are installed on the inside of the slide plate (511)
(503) run through on the inside of outer container (502), the interior case (503) and buck plate (504), the inner side of the buck plate (504) are installed
Surface, which is provided with the inside of chute (505), the buck plate (504), is provided with cleaning plate (510), outside the cleaning plate (510)
Side is provided with slide bar (509), and the slide bar (509) coordinates with chute (505) and is connected, the inner surface of the cleaning plate (510)
Sponge plate (501) is fitted with, the front and rear sides of the buck plate (504) are mounted on connecting plate (506), the connecting plate
(506) it is connected by bolt (508) with buck plate (504), the both sides up and down of the connecting plate (506) are mounted on baffle plate
(507)。
2. a kind of closed grating scale according to claim 1, it is characterised in that：The both sides up and down of the interior case (503)
Metallic rod (513) is mounted on, the metallic rod (513) coordinates with groove (514) and is connected.
3. a kind of closed grating scale according to claim 1, it is characterised in that：The top peace of the cleaning passage (9)
Equipped with rubber stopper (10).
4. a kind of closed grating scale according to claim 1, it is characterised in that：The inner side peace of the spring base (515)
Equipped with the first reinforcing bar (516).
5. a kind of closed grating scale according to claim 1, it is characterised in that：The both sides up and down of the outer container (502)
The second reinforcing bar (8) is mounted on, the outside of second reinforcing bar (8) is connected with chi shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710405936.6A CN107024181A (en) | 2017-06-02 | 2017-06-02 | A kind of closed grating scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710405936.6A CN107024181A (en) | 2017-06-02 | 2017-06-02 | A kind of closed grating scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107024181A true CN107024181A (en) | 2017-08-08 |
Family
ID=59530092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710405936.6A Pending CN107024181A (en) | 2017-06-02 | 2017-06-02 | A kind of closed grating scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107024181A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542384A (en) * | 2019-09-29 | 2019-12-06 | 长春禹衡光学有限公司 | Grating ruler |
| CN110542383A (en) * | 2019-09-29 | 2019-12-06 | 长春禹衡光学有限公司 | Grating ruler |
| CN112304235A (en) * | 2020-11-06 | 2021-02-02 | 武汉大学 | System and method for monitoring underwater settlement deformation in tunneling process |
| CN113441465A (en) * | 2021-05-27 | 2021-09-28 | 成都飞机工业（集团）有限责任公司 | Cleaning device for linear grating ruler and using method thereof |
| CN113458470A (en) * | 2021-07-27 | 2021-10-01 | 李日新 | Multi-edge milling cutter suitable for processing light materials |
-
2017
- 2017-06-02 CN CN201710405936.6A patent/CN107024181A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542384A (en) * | 2019-09-29 | 2019-12-06 | 长春禹衡光学有限公司 | Grating ruler |
| CN110542383A (en) * | 2019-09-29 | 2019-12-06 | 长春禹衡光学有限公司 | Grating ruler |
| CN110542383B (en) * | 2019-09-29 | 2021-06-25 | 长春禹衡光学有限公司 | Grating ruler |
| CN112304235A (en) * | 2020-11-06 | 2021-02-02 | 武汉大学 | System and method for monitoring underwater settlement deformation in tunneling process |
| CN112304235B (en) * | 2020-11-06 | 2022-05-31 | 武汉大学 | System and method for monitoring underwater settlement deformation in tunneling process |
| CN113441465A (en) * | 2021-05-27 | 2021-09-28 | 成都飞机工业（集团）有限责任公司 | Cleaning device for linear grating ruler and using method thereof |
| CN113458470A (en) * | 2021-07-27 | 2021-10-01 | 李日新 | Multi-edge milling cutter suitable for processing light materials |
| CN113458470B (en) * | 2021-07-27 | 2022-12-06 | 常州锋利特刀具有限公司 | Multi-edge milling cutter suitable for processing light materials |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107024181A (en) | A kind of closed grating scale | |
| CN217179694U (en) | Turbine flowmeter with filter | |
| CN209541983U (en) | A kind of pressure gauge equipped with exterior protection structure | |
| CN108687002A (en) | A kind of drawing tool cleaning device | |
| CN206772236U (en) | A kind of closed grating scale | |
| CN207056184U (en) | A kind of anti-blocking filtering drum dust removing device for efficiently making fertilizer | |
| CN208825134U (en) | Cleaning device for oil storage tank | |
| CN207763773U (en) | A kind of ultrasonic liquid level sensor | |
| CN108249308A (en) | A kind of indirect power takeoff for crane | |
| CN208912716U (en) | PET vaccum system pipe flushing improves device | |
| CN208007803U (en) | Garbage storage device and garbage truck | |
| CN106040496A (en) | Stirring device for paint spraying of outer shell of textile machine | |
| CN112974426B (en) | Crack detection device in high-pressure high-temperature pipeline | |
| CN207628776U (en) | A kind of cleaning device for ink sample stick | |
| CN209379573U (en) | A kind of dust-extraction unit for motor-driven gear rack gear smoked sheet compressor | |
| CN209550103U (en) | A kind of threading protectors cleaning device | |
| CN208191183U (en) | A kind of agricultural equipment for agricultural improvement soil | |
| CN209483298U (en) | A kind of dust-extraction unit of oil-pumping equipment in oil field | |
| CN209012754U (en) | A kind of mechanical equipment oil changing device | |
| CN216385654U (en) | Remote sensing mapping identification device | |
| CN208379851U (en) | A kind of Aluminum curtain wall plate of super resistant | |
| CN204000555U (en) | The milling machine water tank that conveniently adds water | |
| CN208628063U (en) | A kind of clean dustproof crane | |
| CN208831654U (en) | A kind of gear input shaft that band adaptively lubricates | |
| CN207600552U (en) | A kind of speed reducer oil-measuring apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170808 |
|
| WD01 | Invention patent application deemed withdrawn after publication |