CN104476929B - A kind of grating mounting bracket and its installation method - Google Patents
A kind of grating mounting bracket and its installation method Download PDFInfo
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- CN104476929B CN104476929B CN201410818688.4A CN201410818688A CN104476929B CN 104476929 B CN104476929 B CN 104476929B CN 201410818688 A CN201410818688 A CN 201410818688A CN 104476929 B CN104476929 B CN 104476929B
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- mounting bracket
- grating mounting
- grating
- installation
- installation portion
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Abstract
The present invention proposes that a kind of grating mounting bracket includes location division and horizontal part, location division is connected with horizontal part square crossing, location division includes upper left quarter, middle and upper part and right lower quadrant, it is characterized in that, grating mounting bracket also includes at least one installation portion, and installation portion is connected with horizontal part square crossing, and the bearing of trend of installation portion and the bearing of trend of location division are opposite.During installation, grating mounting bracket is placed on guide rail beam is used for the position for installing grating；Retaining mechanism is screwed into the installation portion in grating mounting bracket, under the extruding of retaining mechanism, installation portion deforms so as to grating mounting bracket is fixed on guide rail beam outward.Grating mounting bracket of the invention is integrally formed using die sinking, low cost, and grating mounting bracket is fixed on guide rail beam by directly retaining mechanism is screwed into the installation portion of grating mounting bracket during installation, and its is easy for installation simple.
Description
Technical field
The present invention relates to inkjet printing field, a kind of ink-jet printer grating mounting bracket and its installation side are in particulard relate to
Method.
Background technology
Inkjet technology is ink droplet to be ejected on print media by shower nozzle obtain the mistake of print image or word
Journey.Shower nozzle is arranged on printing dolly, drives shower nozzle to be moved reciprocatingly relative to print media along guide rail beam by printing dolly,
One grating is installed on guide rail beam, a grating reading head is installed on printing dolly, print the position control and printhead spray of moving of car
The position of ink is determined by grating.The guide rail beam length of broad width ink jet printer is to 2 ~ 4 meters.As Figure 1-3, in the prior art generally
Using aluminium section bar as guide rail beam 002, grating 003 is arranged on guide rail beam 002 except needing being strained and fixed in addition to support of two ends,
Also need to be strained and fixed between support uniform multiple grating mounting brackets 001 two（The quantity of grating mounting bracket 001 is according to spray
Depending on the breadth of black printer, 5 to 30）Grating 003 is positioned to ensure the linearity of grating 003, grating
Mounting bracket 001 is coordinated so as to be fixed on aluminium by bolt 004 with the nut 005 being arranged in the groove of section aluminum guide rail beam 002
On section material guide rail beam 002.
Existing grating mounting bracket is formed by metal plate bending, relatively costly.As shown in figure 4, grating of the prior art
Mounting bracket includes the first location division 01, the location division 03 of horizontal part 02 and second, and the first location division 01 is vertical with horizontal part 02 to hand over
Fork connection, the first location division 01 includes upper left quarter 011, middle and upper part 012 and right lower quadrant 013, and grating is arranged on the first location division 01
On.Second location division 03 is connected with the square crossing of horizontal part 02, and the bearing of trend of the second location division 03 and the first location division 01
Bearing of trend it is opposite.Two through hole 041,042 is set on horizontal part 02, grating mounting bracket is placed on aluminium section bar during installation
On guide rail beam, the second location division 03 coordinates with the side of section aluminum guide rail beam, by bolt through the through hole on horizontal part 02
041st, 042 it is connected with the nut being built in section aluminum guide rail beam groove and fixes grating mounting bracket.
The grating mounting bracket of prior art has the drawback that needs between closing section aluminum guide rail beam two ends, in aluminium
Multiple nuts are set in section material guide rail beam, when mounted need to be by instrument being moved to one, nut one to need to install grating and pacify
Fill the position of support, then by bolt through the nut screw connection in the mounting hole in grating mounting bracket and aluminium section bar by grating
Mounting bracket is fixed on section aluminum guide rail beam.Because nut is located in the groove of section aluminum guide rail beam, the position of nut cannot
It is fixed, install cumbersome.And if, it is necessary to take two ends apart when the quantity of the nut of placement is inadequate between aluminium section bar two ends are closed
Closing side plate, be also required to during installation in strict accordance with the other end from one end of aluminium section bar to aluminium section bar mode order install light
, otherwise easily there is the situation that nut location and quantity are unable to Corresponding matching installation with grating mounting bracket in grid mounting bracket.
The content of the invention
For the problem that prior art is present, the purpose of the present invention is proposing a kind of easy for installation, the grating peace of low cost
Dress support.
To achieve the above object, the present invention proposes that a kind of grating mounting bracket includes location division and horizontal part, location division with
Horizontal part square crossing is connected, and location division includes left part, middle part and right part, it is characterised in that grating mounting bracket is also included extremely
A few installation portion, installation portion is connected with horizontal part square crossing, and installation portion bearing of trend and the bearing of trend of location division
Conversely.Installation portion includes anterior, rear portion and hollow bulb, and front and rear relative spacing is set, and hollow bulb is used to accommodate locking machine
Structure, such as screw.
Hollow bulb of the invention is cylinder head bolt shape, and hollow bulb includes top and bottom, the top and bottom of hollow bulb
Be cylindrical hole, and the upper end of hollow bulb the diameter with diameter greater than hollow bulb lower end, fillister head screw is used during installation
It is screwed into hollow bulb.Hollow bulb of the invention can also be through hole, be screwed into hollow bulb using self threading pin during installation.
Grating mounting bracket in the present invention includes two installation portions, and two installation portions are located at horizontal part lower end or so respectively
Both sides.The material of the grating mounting bracket in the present invention is nylon.Grating mounting bracket is integrally formed by die sinking.
The present invention also proposes a kind of installation method of grating mounting bracket, including：Mounting bracket is placed on aluminium section bar
Position the position of grating；Retaining mechanism is screwed into the installation portion in grating mounting bracket, under the extruding of retaining mechanism, is installed
The less anterior or rear portion of thickness deforms so as to grating mounting bracket is fixed on guide rail beam outward along the longitudinal direction in portion,
Guide rail beam in the present invention is die sinking aluminium section bar, and retaining mechanism of the invention is screw.
Grating mounting bracket of the invention is integrally formed using die sinking, and directly be screwed into for retaining mechanism during installation by low cost
Grating mounting bracket can be fixed on guide rail beam in the installation portion of grating mounting bracket, its is easy for installation simple.
Brief description of the drawings
Fig. 1 is the stereogram that grating mounting bracket of the prior art is arranged on guide rail beam；
Fig. 2 is the front view that grating mounting bracket of the prior art is arranged on guide rail beam；
Fig. 3 is the A-A sectional views of Fig. 2；
Fig. 4 is the stereogram of grating mounting bracket of the prior art；
Fig. 5 is the stereogram of the grating mounting bracket in one embodiment of the invention；
Fig. 6 is the front view of the grating mounting bracket in one embodiment of the invention；
Fig. 7 is the B-B sectional views of Fig. 6；
Fig. 8 is the top view of the grating mounting bracket in one embodiment of the invention；
Fig. 9 is the upward view of the grating mounting bracket in one embodiment of the invention.
Specific embodiment
Grating mounting bracket and its installation method in one embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Shown in Fig. 5, grating mounting bracket of the invention includes location division 1, horizontal part 2 and installation portion 3.Location division 1 and water
Flat portion 2 square crossing connection, installation portion 3 is connected with the square crossing of horizontal part 2, and installation portion 3 bearing of trend and location division 1
Bearing of trend is opposite.Location division 1 includes left part 12, middle part 11 and right part 13, and in the horizontal direction, left part 12 and right part 13 are straight altogether
Spacing between line, and left part 12 and right part 13 is more than or equal to the length in the horizontal direction of middle part 11.Middle part 11 is in the horizontal direction
The straight line at place and left part 12 and right part 13 in the horizontal direction where straight line parallel, and middle part 11 in the horizontal direction where it is straight
Line and left part 12 and right part 13 in the horizontal direction where the thickness of the distance between straight line slightly larger than grating scale.Grating scale is installed
Between middle part 11 and left part 12 and right part 13.
Grating mounting bracket in the embodiment of the present invention includes installation portion 3 and installation portion 4, and installation portion 3 has been with installation portion 4
Exactly the same structure, is respectively provided with the left and right sides of the lower end of horizontal part 2.Described in detail by taking installation portion 3 as an example below of the invention
The structure of the installation portion in grating mounting bracket, installation portion 3 includes anterior 31, rear portion 32 and hollow bulb 33, and anterior 31 including preceding
Alien invasion 311, preceding horizontal plane 312 and preceding inner surface 313, preceding inner surface 313 are that both sides are facade, and centre is in alien invasion forward
The recessed face of cylinder.Rear portion 32 includes rear alien invasion 321, rear horizontal plane 322 and rear inner surface 323, and rear inner surface 323 is for both sides
Facade, centre is the face of cylinder of alien invasion indent backward.Preceding inner surface 313 is completely the same with the shape of rear inner surface 323, preceding outer
Facade 311 is completely the same with the shape of rear alien invasion 321.Preceding horizontal plane 312 is shaped as rectangle, the shape of rear horizontal plane 322
Shape is also rectangle, and the length along the longitudinal direction of preceding horizontal plane 312 is more than the length along the longitudinal direction of rear horizontal plane 322.This hair
Can also be that the length along the longitudinal direction of preceding horizontal plane 312 is less than rear horizontal plane 322 along the longitudinal direction in installation portion in bright
Length.The shape of the guide rail beam upper installing hole for needing to be installed to according to grating mounting bracket, grating mounting bracket of the invention
The preceding alien invasion and rear alien invasion of installation portion can also be the face of cylinder of convex.Mounting hole such as on guide rail beam is through hole
When, the installation portion of the grating mounting bracket in the present invention is set to hollow cylindrical of slotting.
The shape of hollow bulb 33 is made up of as cylinder head bolt, hollow bulb 33 top and bottom, the upper end of hollow bulb 33 and
Lower end be it is cylindric, and the upper end of hollow bulb 33 the diameter with diameter greater than hollow bulb lower end, the lower end of hollow bulb 33 is by front portion
31 preceding inner surface 313 and the rear inner surface 323 at rear portion 32 are constituted, and the lower end of hollow bulb play the guiding role, the upper end of hollow bulb
It is the counter sink on horizontal part 2.It is screwed into hollow bulb 33 using fillister head screw during installation.
Hollow bulb 33 in the present invention can also be through hole, and tapping screw is used during installation.Grating in the present invention is installed
The material of support is nylon, and grating mounting bracket is integrally formed using die sinking.
The installation method of the grating mounting bracket in one embodiment of the invention is：Grating mounting bracket is uniformly placed on
On section aluminum guide rail beam, the installation portion of grating mounting bracket is put into the groove of section aluminum guide rail beam；Retaining mechanism is screwed into light
In installation portion in grid mounting bracket, retaining mechanism is screwed into the volume of the volume more than the hollow bulb of installation portion of installation portion part,
Under the extruding of retaining mechanism, the less anterior or rear portion of thickness deforms so as to grating mounting bracket be consolidated outward in installation portion
It is scheduled on section aluminum guide rail beam.Retaining mechanism in the present invention is screw.
Grating mounting bracket of the invention is integrally formed using die sinking, and directly be screwed into for retaining mechanism during installation by low cost
Grating mounting bracket can be fixed on guide rail beam in the installation portion of grating mounting bracket, its is easy for installation simple.
It is to be noted that any deformation that specific embodiment of the invention is made, all without departing from of the invention
The scope that spirit and claim are recorded.
Claims (10)
1. a kind of grating mounting bracket, including location division and horizontal part, the location division are connected with the horizontal part square crossing,
The location division includes upper left quarter, middle and upper part and right lower quadrant, it is characterised in that the grating mounting bracket also includes at least one
Installation portion, the installation portion is connected with the horizontal part square crossing, and the bearing of trend of the installation portion and the location division
Bearing of trend conversely, the installation portion includes anterior, rear portion and hollow bulb, the hollow bulb is cylinder head bolt shape, described
Hollow bulb include top and bottom, and the upper end of the hollow bulb the diameter with diameter greater than the hollow bulb lower end.
2. grating mounting bracket as claimed in claim 1, it is characterised in that described anterior and described rear portion relative spacing sets
Put, the hollow bulb is used to accommodate lock-screw.
3. grating mounting bracket as claimed in claim 2, it is characterised in that the anterior thickness along the longitudinal direction with it is described
Rear portion variable thickness along the longitudinal direction is caused.
4. grating mounting bracket as claimed in claim 2, it is characterised in that the lock-screw is fillister head screw.
5. grating mounting bracket as claimed in claim 2, it is characterised in that the lock-screw is tapping screw.
6. grating mounting bracket as claimed in claim 1, it is characterised in that the grating mounting bracket includes two installations
Portion, two installation portions are located at the horizontal part lower end left and right sides respectively.
7. the grating mounting bracket as described in claim 1 to 6 any one, it is characterised in that the grating mounting bracket
Material is nylon, and the grating mounting bracket is integrally formed by die sinking.
8. using the installation method of grating mounting bracket described in claim 1 to 6 any one, including：
A) grating mounting bracket is placed on guide rail beam, the installation position of grating mounting bracket is in the installation site of guide rail beam
It is interior；
B) lock-screw is screwed into the hollow bulb of grating mounting bracket upper mounting portion, under the extruding of lock-screw, installation portion
Deformation is so as to grating mounting bracket is fixed on guide rail beam outward.
9. the installation method of grating mounting bracket as claimed in claim 8, it is characterised in that in above-mentioned steps b), the lock
Tight screw is screwed into the hollow bulb volume of the volume more than the installation portion of the installation portion.
10. the installation method of grating mounting bracket as claimed in claim 8, it is characterised in that in above-mentioned steps b), in locking
Under the extruding of screw, the less anterior or rear portion of thickness deforms so as to grating is installed into branch outward along the longitudinal direction in installation portion
Frame is fixed on guide rail beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818688.4A CN104476929B (en) | 2014-12-25 | 2014-12-25 | A kind of grating mounting bracket and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818688.4A CN104476929B (en) | 2014-12-25 | 2014-12-25 | A kind of grating mounting bracket and its installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104476929A CN104476929A (en) | 2015-04-01 |
| CN104476929B true CN104476929B (en) | 2017-06-23 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410818688.4A Active CN104476929B (en) | 2014-12-25 | 2014-12-25 | A kind of grating mounting bracket and its installation method |
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| CN2254403Y (en) * | 1996-08-01 | 1997-05-21 | 福建新大陆电脑有限公司 | Positioning optical grating for typing head of microprinter |
| US6038203A (en) * | 1996-10-09 | 2000-03-14 | Sanyo Electric Co., Ltd. | Optical head with a photo-detector mounted on a flexible circuit board |
| CN201214318Y (en) * | 2008-05-12 | 2009-04-01 | 郑州鑫纳尔科技有限公司 | Steel belt type grating ruler of wide format printer |
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| CN102519367A (en) * | 2011-12-26 | 2012-06-27 | 中国科学院长春光学精密机械与物理研究所 | Sliding framework apparatus of grating ruler |
| CN102538676A (en) * | 2011-12-26 | 2012-07-04 | 中国科学院长春光学精密机械与物理研究所 | Fastening device for casing of linear encoder |
| CN202330832U (en) * | 2011-11-30 | 2012-07-11 | 京东方科技集团股份有限公司 | Grating aligning and mounting device |
| CN202695963U (en) * | 2012-02-27 | 2013-01-23 | 信华精机有限公司 | Laser head raster support and raster positioning clamp |
| CN203651209U (en) * | 2013-12-26 | 2014-06-18 | 北京美科艺数码科技发展有限公司 | An X shaft of an ink jet printer |
| CN204488229U (en) * | 2014-12-25 | 2015-07-22 | 北京美科艺数码科技发展有限公司 | A kind of grating mounting bracket |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2007240789A (en) * | 2006-03-08 | 2007-09-20 | Kyocera Mita Corp | Optical flux emitting surface cleaning mechanism and image forming apparatus provided with it |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2254403Y (en) * | 1996-08-01 | 1997-05-21 | 福建新大陆电脑有限公司 | Positioning optical grating for typing head of microprinter |
| US6038203A (en) * | 1996-10-09 | 2000-03-14 | Sanyo Electric Co., Ltd. | Optical head with a photo-detector mounted on a flexible circuit board |
| CN201214318Y (en) * | 2008-05-12 | 2009-04-01 | 郑州鑫纳尔科技有限公司 | Steel belt type grating ruler of wide format printer |
| CN201669981U (en) * | 2010-05-31 | 2010-12-15 | 北京美科艺数码科技发展有限公司 | X shaft of inkjet printer |
| CN201998569U (en) * | 2010-12-30 | 2011-10-05 | 柯尼卡美能达商用科技(无锡)有限公司 | Detector for image write device |
| CN202330832U (en) * | 2011-11-30 | 2012-07-11 | 京东方科技集团股份有限公司 | Grating aligning and mounting device |
| CN102519367A (en) * | 2011-12-26 | 2012-06-27 | 中国科学院长春光学精密机械与物理研究所 | Sliding framework apparatus of grating ruler |
| CN102538676A (en) * | 2011-12-26 | 2012-07-04 | 中国科学院长春光学精密机械与物理研究所 | Fastening device for casing of linear encoder |
| CN202695963U (en) * | 2012-02-27 | 2013-01-23 | 信华精机有限公司 | Laser head raster support and raster positioning clamp |
| CN203651209U (en) * | 2013-12-26 | 2014-06-18 | 北京美科艺数码科技发展有限公司 | An X shaft of an ink jet printer |
| CN204488229U (en) * | 2014-12-25 | 2015-07-22 | 北京美科艺数码科技发展有限公司 | A kind of grating mounting bracket |
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| Publication number | Publication date |
|---|---|
| CN104476929A (en) | 2015-04-01 |
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