CN209503827U - A kind of air bag polishing head suitable for large area - Google Patents
A kind of air bag polishing head suitable for large area Download PDFInfo
- Publication number
- CN209503827U CN209503827U CN201920199603.7U CN201920199603U CN209503827U CN 209503827 U CN209503827 U CN 209503827U CN 201920199603 U CN201920199603 U CN 201920199603U CN 209503827 U CN209503827 U CN 209503827U
- Authority
- CN
- China
- Prior art keywords
- air bag
- elongated end
- polishing
- polishing cloth
- support plate
- 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
Links
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model relates to air bag polishing technical fields, and in particular to a kind of air bag polishing head suitable for large area.Including air bag chassis, air bag chassis both ends are symmetrically connected with support plate, the support plate is semicircle, burnishing device, which is sheathed in the support plate, forms closed airbag chamber, partition is equipped in the airbag chamber, the partition is equipped with stomata, is respectively equipped with the first charge valve and the second charge valve on the air bag chassis；The utility model increases polishing area, improves work efficiency.
Description
Technical field
The utility model relates to air bag polishing technical fields, and in particular to a kind of air bag polishing head suitable for large area.
Background technique
Air bag polishing (Bonnet Polishing) technology is a kind of high-precision polishing technology based on air bag polishing tool.
Currently, air bag polishing head used by air bag polishing technology is the end face that air bag is arranged in rubbing head mostly, then by polishing cloth
Be arranged in balloon surface so that the polishing face of rubbing head is located at the end face of rubbing head, wherein the air bag of air bag polishing head by
The rigid matrix of flexible sealing film package specific shape is formed.
But since the face area of air bag polishing head is typically small, the polishing face setting of air bag polishing head is existed
When end face, polishing face limited area.Therefore, the air bag polishing head that such polishing face is located at end face is often more suitable for answering
It is polished for the polished surface to small-sized polished surface, or in inside configuration.When needing and shape larger to area to advise
When polished surface then is polished, the air bag polishing head that such polishing face is located at end face causes because polishing area is small
Polishing efficiency is low.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of air bag polishing head suitable for large area.
The specific technical proposal is: a kind of air bag polishing head suitable for large area, including air bag chassis 1, the air bag chassis 1
Both ends are symmetrically connected with support plate 2, and the support plate 2 is semicircle, burnishing device 3 be sheathed in the support plate 2 formed it is close
The airbag chamber 4 closed, the airbag chamber 4 is interior to be equipped with partition 5, and the partition 5 is equipped with stomata 6, sets respectively on the air bag chassis 1
There are the first charge valve 7 and the second charge valve 8；
The burnishing device 3 includes sealing film 9 and polishing cloth 10, and the sealing film 9 is the semicircle to match with support plate 2
Cylinder, and four sides are extended with symmetrical the first elongated end of sealing film 11 and sealing the second elongated end of film 12, are sheathed on support
On plate 2, closed air bag is formed by sealing the first elongated end of film 11 and sealing the second elongated end of film 12 and the sealing of air bag chassis 1
Chamber 4；The polishing cloth 10 is semicylinder, and four sides are extended with symmetrical the first elongated end of polishing cloth 13 and polishing cloth second
Elongated end 14 is sheathed on sealing film 9 and closely connect with sealing film 9.
Preferably, the sealing film the first elongated end 11 is corresponding with polishing cloth the first elongated end 13, and sealing film second extends
End 12 is corresponding with polishing cloth the second elongated end 14, is equipped with multiple threaded holes, and bolt 17 sequentially passes through polishing cloth 10, sealing film 9
It is connected closely with the threaded hole on air bag chassis 1.
Preferably, the first elongated end of polishing cloth 13 and the second elongated end of polishing cloth 14 of the bolt 17 and polishing cloth 10 it
Between be equipped with seal washer 15.
Preferably, the partition 5 semicircle identical with 2 shape of support plate.
Preferably, 1 middle position of air bag chassis is equipped with knife bar connecting hole 16.
Preferably, airbag chamber 4 is divided to by partition 5 for two equal cavitys.
Have the beneficial effect that (1) the utility model air bag chassis both ends are symmetrically connected with support plate, the support plate is semicircle
Shape, burnishing device are sheathed in the support plate, form closed airbag chamber, and burnishing device is sheathed in support plate, then are polished
Face is semicylinder, compared to traditional device, increases polishing area, improves polishing efficiency.
(2) partition is equipped in the utility model airbag chamber, and partition is equipped with stomata, is respectively equipped on the air bag chassis
First charge valve and the second charge valve, airbag chamber are divided into two equal cavitys by partition, the cavity of airbag chamber are made to become smaller, when
When first charge valve and the second charge valve are inflated to two cavitys respectively, since space is small, aeration speed is accelerated, while when one
When a cavity air pressure is excessive, another cavity is entered by stomata, makes air pressure equalisation, is conducive to operate.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is positive structure schematic；
Fig. 2 is side structure schematic diagram；
Fig. 3 is the structural schematic diagram of partition 5.
In figure: air bag chassis 1, support plate 2, burnishing device 3, airbag chamber 4, partition 5, stomata 6, the first charge valve 7, second
Charge valve 8 seals film 9, and polishing cloth 10 seals the first elongated end of film 11, seals the second elongated end of film 12, and polishing cloth first extends
End 13, the second elongated end of polishing cloth 14, seal washer 15, knife bar connecting hole 16, bolt 17.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
With reference to Fig. 1-3, a kind of air bag polishing head suitable for large area, including air bag chassis 1,1 both ends of air bag chassis
It is symmetrically connected with support plate 2, the support plate 2 is semicircle, and burnishing device 3 is sheathed in the support plate 2, is formed closed
Airbag chamber 4, burnishing device 3 are sheathed in support plate 2, make burnishing surface semicylinder, compared to traditional device, increase polishing
Area improves polishing efficiency.Partition 5 is equipped in the airbag chamber 4, and partition 5 is equipped with stomata 6, on the air bag chassis 1
It is respectively equipped with the first charge valve 7 and the second charge valve 8, airbag chamber 4 is divided to by partition 5 for two equal cavitys, and airbag chamber 4 is made
Cavity become smaller, when the first charge valve 7 and the second charge valve 8 are inflated to two cavitys respectively, since space is small, accelerates and fill
Gas velocity degree, while when a cavity air pressure is excessive, another cavity is entered by stomata 6, makes air pressure equalisation, is conducive to grasp
Make；
The burnishing device 3 includes sealing film 9 and polishing cloth 10, and the sealing film 9 is the semicircle to match with support plate 2
Cylinder, and four sides are extended with symmetrical the first elongated end of sealing film 11 and sealing the second elongated end of film 12, are sheathed on support
On plate 2, closed air bag is formed by sealing the first elongated end of film 11 and sealing the second elongated end of film 12 and the sealing of air bag chassis 1
Chamber 4；The polishing cloth 10 is semicylinder, and four sides are extended with symmetrical the first elongated end of polishing cloth 13 and polishing cloth second
Elongated end 14 is sheathed on sealing film 9 and closely connect with sealing film 9.
Further, the sealing film the first elongated end 11 is corresponding with polishing cloth the first elongated end 13, and sealing film second prolongs
It is corresponding with polishing cloth the second elongated end 14 to stretch end 12, is equipped with multiple threaded holes, bolt 17 sequentially passes through polishing cloth 10, sealing film
9 and the threaded hole on air bag chassis 1 connect it closely.
Further, the first elongated end of polishing cloth 13 and the second elongated end of polishing cloth 14 of the bolt 17 and polishing cloth 10
Between be equipped with seal washer 15, effectively increase sealing effect.
Further, the partition 5 semicircle identical with 2 shape of support plate.
Further, 1 middle position of air bag chassis is equipped with knife bar connecting hole 16.
Working principle: gas is filled with into the two of airbag chamber 4 cavitys respectively by the first charge valve 7 and the second charge valve 8
Body enters another cavity by stomata 6, then by polishing cloth 10 and polished surface when the air pressure of one of cavity is excessive
It compresses, polishing cloth 10 and polished surface relative motion by air bag polishing head described in outer power drive remove quilt by frictional force
The burr of burnishing surface reaches polishing purpose.
The above is only the preferred embodiment of the utility model only, is not intended to limit the protection model of the utility model
It encloses.Any modification, equivalent substitution, improvement and etc. made within the spirit and principle of the present invention, are all contained in this reality
With in novel protection scope.
Claims (6)
1. a kind of air bag polishing head suitable for large area, which is characterized in that including air bag chassis (1), the air bag chassis (1) two
End is symmetrically connected with support plate (2), and the support plate (2) is semicircle, and burnishing device (3) is sheathed on the support plate (2)
It is formed closed airbag chamber (4), is equipped with partition (5) in the airbag chamber (4), the partition (5) is equipped with stomata (6), described
The first charge valve (7) and the second charge valve (8) are respectively equipped on air bag chassis (1)；
The burnishing device (3) includes sealing film (9) and polishing cloth (10), and the sealing film (9) is to match with support plate (2)
Semicylinder, and four sides are extended with symmetrical the first elongated end of sealing film (11) and sealing the second elongated end of film (12),
It is sheathed on support plate (2), passes through sealing the first elongated end of film (11) and sealing the second elongated end of film (12) and air bag chassis (1)
Sealing forms closed airbag chamber (4)；The polishing cloth (10) is semicylinder, and four sides are extended with symmetrical polishing cloth the
One elongated end (13) and the second elongated end of polishing cloth (14) are sheathed in sealing film (9) and closely connect with sealing film (9).
2. a kind of air bag polishing head suitable for large area according to claim 1, which is characterized in that the sealing film first
Elongated end (11) is corresponding with polishing cloth the first elongated end (13), sealing the second elongated end of film (12) and the second elongated end of polishing cloth
(14) corresponding, multiple threaded holes are equipped with, bolt (17) sequentially passes through polishing cloth (10), seals film (9) and air bag chassis (1)
Threaded hole connects it closely.
3. a kind of air bag polishing head suitable for large area according to claim 2, which is characterized in that the bolt (17) with
Seal washer (15) are equipped between the first elongated end of polishing cloth (13) and the second elongated end of polishing cloth (14) of polishing cloth (10).
4. a kind of air bag polishing head suitable for large area according to claim 1, which is characterized in that the partition (5) with
The identical semicircle of support plate (2) shape.
5. a kind of air bag polishing head suitable for large area according to claim 1, which is characterized in that in air bag chassis (1)
Meta position has installed knife bar connecting hole (16).
6. a kind of air bag polishing head suitable for large area according to claim 1, which is characterized in that the airbag chamber (4)
It is divided into equal two parts by partition (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920199603.7U CN209503827U (en) | 2019-02-15 | 2019-02-15 | A kind of air bag polishing head suitable for large area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920199603.7U CN209503827U (en) | 2019-02-15 | 2019-02-15 | A kind of air bag polishing head suitable for large area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209503827U true CN209503827U (en) | 2019-10-18 |
Family
ID=68204222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920199603.7U Expired - Fee Related CN209503827U (en) | 2019-02-15 | 2019-02-15 | A kind of air bag polishing head suitable for large area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209503827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015372A (en) * | 2019-11-28 | 2020-04-17 | 盐城工学院 | Grinding method of milling cutter for milling titanium-based composite material |
-
2019
- 2019-02-15 CN CN201920199603.7U patent/CN209503827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015372A (en) * | 2019-11-28 | 2020-04-17 | 盐城工学院 | Grinding method of milling cutter for milling titanium-based composite material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209503827U (en) | A kind of air bag polishing head suitable for large area | |
| CN204269471U (en) | A kind of multi-functional uni-directional stretching test clamp | |
| CN110480673A (en) | A kind of magnetorheological fluid stiffness variable flexibility clamping jaw | |
| CN203702962U (en) | Air pressure type electric generation shock absorber | |
| CN107498538A (en) | A kind of high-adaptability it is new from deformation module soft robot | |
| CN109291070B (en) | Triangular prism full-flexible torsion actuator | |
| CN109794946A (en) | A kind of block form multiple-unit software driver | |
| CN206146597U (en) | Quick end cap of pipeline pressure testing | |
| CN108533758A (en) | It is a kind of can inflation/deflation double-layer sealing structure and gas spring | |
| CN213452843U (en) | DNA molecule test liquid nitrogen bottle convenient to seal | |
| CN207459070U (en) | A kind of soft pack cell clamp device | |
| CN205861336U (en) | A kind of Wellendichtring Work condition analogue double testing mould | |
| CN203495655U (en) | Tension device | |
| CN204213363U (en) | High pressure butterfly valve | |
| CN209241895U (en) | The sucking pen of high stable | |
| CN207212819U (en) | A kind of cylinder piston | |
| CN207080135U (en) | The transparent inflation window frame attemperator of combination cylinder body | |
| CN108749163B (en) | Preparation method of pneumatic flexible variable stiffness unit | |
| CN207764045U (en) | Auxiliary compression device for cupping machine | |
| CN207508351U (en) | Pressure apparatus | |
| CN207180434U (en) | Seal panel cooler | |
| CN207018159U (en) | A kind of balloon inflation pump seal | |
| CN207145358U (en) | A kind of portable dismounting hydraulic valve block | |
| CN203864016U (en) | Bonding device for rubber band butt-joint | |
| CN207111372U (en) | A kind of liquor pump |
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: 20191018 Termination date: 20200215 |