CN206154120U - High -accuracy combined type sandblast mould - Google Patents
High -accuracy combined type sandblast mould Download PDFInfo
- Publication number
- CN206154120U CN206154120U CN201621054576.7U CN201621054576U CN206154120U CN 206154120 U CN206154120 U CN 206154120U CN 201621054576 U CN201621054576 U CN 201621054576U CN 206154120 U CN206154120 U CN 206154120U
- Authority
- CN
- China
- Prior art keywords
- pvc
- sandblast
- aluminium seat
- work piece
- combined type
- 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
Abstract
The utility model discloses a high -accuracy combined type sandblast mould, it includes PVC apron and aluminium seat, is equipped with the work piece on the upper surface of this aluminium seat and places the chamber, and PVC apron lid closes on the upper surface of aluminium seat, and is equipped with on this PVC apron and places the sand blasting opening who adjusts well mutually in the chamber with the work piece, and this sand blasting opening's periphery position can be stretched into in the work piece and make this work piece fix a position the location arch of placing the intracavity at the work piece to the protruding formation of aluminium seat one side orientation, the cutting device in the utility model is advantageous in that, structure design is ingenious, rationally, lap high -accuracy located the housing on the chamber is placed to the work piece through PVC, the sand blasting opening with need sandblast department size unanimity has been opened to the PVC upper cover, it is protruding to be equipped with the location of sheltering from the position that does not need the sandblast simultaneously on this sand blasting opening, not only give the sandblast process and bring the convenience, still effectively promote sandblast efficiency and guarantee the sandblast quality, the PVC apron adopts the PVC material to make in addition, good abrasion resistance, many times the sandblast is use and indeformable, long service lifetime, thus the structure is suitable for wide promotion and applications.
Description
Technical field
The utility model is related to sandblasting mould technical field, and in particular to a kind of high-accuracy combined type sandblasting mould.
Background technology
Modern communication industry increasingly requires product design size to become more meticulous, and being to the development of product design tinyization must
Right trend.
As carrier --- the high-accuracy housing of storage communication chip, need to the high-accuracy housing chip position
Surface need to carry out blasting treatment.But be the depression of a slim appearance at the sandblasting, it is inevitable if not carrying out peripheral shield protection
The many places for causing high-accuracy housing are grit blasted, and in turn result in corner angle damaged, it is difficult to ensure product quality.Conventional method is will by people
White two-sided tape is not required to high-accuracy housing to seal up where sandblasting, then carries out blasting treatment, also needs glue after having sprayed
Band tears to be removed, and such efficiency is very low.For this reason, it may be necessary to a kind of sandblasting mould for being exclusively used in the high-accuracy housing is designed, with to sandblasting
Operation brings convenience, and improves operating efficiency.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, there is provided a kind of smart structural design, rationally, easy to use,
Simply, the high-accuracy combined type sandblasting mould for bringing convenience to sandblasting operation.
For achieving the above object, technical scheme provided by the utility model is：A kind of high-accuracy combined type sandblasting mould, its
Including PVC cover plates and aluminium seat, the upper surface of the aluminium seat is provided with workpiece placed cavity, and the PVC cover plates cover the upper table in aluminium seat
On face, and the PVC cover plates are provided with positive sand jet outlet relative with the workpiece placed cavity, and the peripheral position of the sand jet outlet is to aluminium seat
Side direction convexes to form can be stretched in workpiece and make the workpiece be positioned at the positioning convex in workpiece placed cavity.
Used as a kind of improvement of the present utility model, the appearance profile of the PVC cover plates is square.
Used as a kind of improvement of the present utility model, three corners of the PVC cover plates are respectively provided with an installing hole, and described
Aluminium seat is provided with the screwed hole corresponding with the installing hole.
Used as a kind of improvement of the present utility model, the positioning convex is symmetricly set on the boss portion including boss portion and two
On crescent moon platform portion.
The beneficial effects of the utility model are：The utility model smart structural design, rationally, the workpiece that is provided with of aluminium seat is put
Chamber is put, used as loading the carrier of high-accuracy housing, and aluminium seat is made using aluminum alloy materials, and portable construction makes to operation
With bringing convenience；High-accuracy housing is positioned on workpiece placed cavity by PVC cover plates, on PVC lid opened with need it is big at sandblasting
Little consistent sand jet outlet, while the sand jet outlet is provided with positioning convex, the positioning convex can be stretched in high-accuracy housing and will be not required to
The position for wanting sandblasting is blocked, and with positioning action, is not only brought convenience to sandblasting operation, also effectively lifted sandblasting efficiency and
Ensure sandblasting quality, in addition PVC cover plates made using PVC material, anti-wear performance is good, can repeatedly sandblasting use and it is indeformable,
Long service life, beneficial to wide popularization and application.
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
Description of the drawings
Fig. 1 is structural representation when the utility model decomposes.
Fig. 2 is the structural representation of PVC cover plates in the utility model.
Fig. 3 is structural representation when the utility model is assembled.
Specific embodiment
Embodiment, referring to a kind of high-accuracy combined type sandblasting mould that Fig. 1, Fig. 2 and Fig. 3, the present embodiment are provided, it includes
PVC cover plates 1 and aluminium seat 2, the upper surface of the aluminium seat 2 is provided with workpiece placed cavity 21, and the PVC cover plates 1 are covered in the upper of aluminium seat 2
On surface, and the PVC cover plates 1 are provided with positive sand jet outlet 11 relative with the workpiece placed cavity 21, the periphery of the sand jet outlet 11
Position convexes to form to the side direction of aluminium seat 2 can be stretched in workpiece 3 and make the workpiece 3 be positioned at the positioning in workpiece placed cavity 21
Raised 12.The workpiece 3 is high-accuracy housing.
Specifically, the appearance profile of the PVC cover plates 1 is preferably square.Respectively set in three corners of the PVC cover plates 1
There is an installing hole 13, and the screwed hole 13 corresponding with the installing hole 13 is provided with the aluminium seat 2.One of corner does not have
Installing hole 13 is provided with, is more convenient in order to assemble and disassemble, further lift operating efficiency.
Referring to Fig. 2, the positioning convex 12 includes that boss portion 121 and two is symmetricly set on the crescent moon in the boss portion 121
Platform portion 122.The appearance profile in the crescent moon platform portion 122 is in crescent shape.The boss portion 121 and crescent moon platform portion 122 are stretched in workpiece 3
The position for not needing sandblasting is blocked, while also acting as the effect of positioning.
When using, workpiece placed cavity 21 is provided with due to aluminium seat 2, as loading the carrier of workpiece 3, and aluminium seat 2
Made using aluminum alloy materials, portable construction brings convenience to operating with；Workpiece 3 is positioned at by workpiece by PVC cover plates 1
On placed cavity 21, lid has been opened and has needed sand jet outlet of the same size 11 at sandblasting on PVC, while the sand jet outlet 11 is provided with convex
12 are played, the positioning convex 12 can be stretched in workpiece 3 and block at the position for not needing sandblasting, and with positioning action, not only be given
Sandblasting operation brings convenience, and also effectively lifts sandblasting efficiency and ensures sandblasting quality, and in addition PVC cover plates 1 adopt PVC material system
Into anti-wear performance is good, repeatedly sandblasting can use and indeformable, long service life.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling in scope of the claims of the present utility model.Additionally, to the greatest extent
Some specific terms used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Constitute any restriction.As described in the utility model above-described embodiment, using obtained from same or similar structure other
Tool, in the utility model protection domain.
Claims (4)
1. a kind of high-accuracy combined type sandblasting mould, it is characterised in that：It includes PVC cover plates and aluminium seat, on the upper surface of the aluminium seat
Workpiece placed cavity is provided with, the PVC cover plates are covered on the upper surface of aluminium seat, and the PVC cover plates are provided with and are put with the workpiece
The relatively positive sand jet outlet in chamber is put, the peripheral position of the sand jet outlet convexes to form to aluminium seat side direction and can stretch in workpiece and make this
Workpiece is positioned at the positioning convex in workpiece placed cavity.
2. high-accuracy combined type sandblasting mould according to claim 1, it is characterised in that：The appearance profile of the PVC cover plates
For square.
3. high-accuracy combined type sandblasting mould according to claim 2, it is characterised in that：Three corners of the PVC cover plates
An installing hole is respectively provided with, and the screwed hole corresponding with the installing hole is provided with the aluminium seat.
4. high-accuracy combined type sandblasting mould according to claim 1, it is characterised in that：The positioning convex includes boss portion
The crescent moon platform portion being symmetricly set on two in the boss portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054576.7U CN206154120U (en) | 2016-09-14 | 2016-09-14 | High -accuracy combined type sandblast mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054576.7U CN206154120U (en) | 2016-09-14 | 2016-09-14 | High -accuracy combined type sandblast mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206154120U true CN206154120U (en) | 2017-05-10 |
Family
ID=58651626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621054576.7U Expired - Fee Related CN206154120U (en) | 2016-09-14 | 2016-09-14 | High -accuracy combined type sandblast mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206154120U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015415A (en) * | 2018-10-23 | 2018-12-18 | 蓝思科技（长沙）有限公司 | A kind of sandblasting shading tool and sandblasting processing equipment |
| CN114367924A (en) * | 2021-12-06 | 2022-04-19 | 西安赛尔电子材料科技有限公司 | Surface treatment tool for groove type straight-row porous glass-fired socket and use method |
-
2016
- 2016-09-14 CN CN201621054576.7U patent/CN206154120U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015415A (en) * | 2018-10-23 | 2018-12-18 | 蓝思科技（长沙）有限公司 | A kind of sandblasting shading tool and sandblasting processing equipment |
| CN114367924A (en) * | 2021-12-06 | 2022-04-19 | 西安赛尔电子材料科技有限公司 | Surface treatment tool for groove type straight-row porous glass-fired socket and use method |
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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: 20170510 Termination date: 20170914 |