CN207900922U - A kind of concave template of polishing - Google Patents
A kind of concave template of polishing Download PDFInfo
- Publication number
- CN207900922U CN207900922U CN201721660461.7U CN201721660461U CN207900922U CN 207900922 U CN207900922 U CN 207900922U CN 201721660461 U CN201721660461 U CN 201721660461U CN 207900922 U CN207900922 U CN 207900922U
- Authority
- CN
- China
- Prior art keywords
- template
- concave
- limiting slot
- polishing
- negative pressure
- 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
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model provides a kind of concave template of polishing, mainly by the integrally formed template of high molecular synthetic material, there is concave surface, the surrounding of concave surface to be equipped with limiting slot for the upper surface of the template, limiting slot is towards template internal direction horizontal extension, and limiting slot end is arc；Several negative pressure trough positions are evenly distributed on concave surface, negative pressure trough position is arc-shaped recessed；Template lower surface is equipped with several limited posts.The utility model is formed using high molecular synthetic material and the smooth workpiece in surface from absorption mode, instead of vacuum suction system used by traditional polissoir, is effectively solved the problems such as work-handling is difficult, and equipment fault is more, is improved production efficiency.
Description
Technical field
The utility model is related to workpiece polissoir apparatus, refer in particular to a kind of concave template of polishing.
Background technology
In the prior art, polissoir is when being polished the smooth workpiece in the surfaces such as glass, metal, it usually needs
Vacuum suction system is configured in polishing machine, and the workpiece assembled in template is carried out by absorption fixation by vacuum suction system, with
Just workpiece is effectively polished.Currently, the template of assembly workpiece is the template of rigid material, the main limit risen to workpiece is made
With by vacuum suction system by absorption of workpieces in template surface, this mode is easy to cause workpiece loading and unloading difficulty, and is polishing
In the process, vacuum suction system sucking polishing grinding fluid can not be avoided to lead to equipment fault, the problems such as accelerated ageing occurs.
Invention content
The purpose of this utility model is that being directed to the existing state of the art, a kind of concave template of polishing is provided, so that table
The smooth workpiece in face can be bonded absorption with template, and polishing process is completed under conditions of without vacuum suction system.
In order to achieve the above objectives, the utility model adopts the following technical solution：
The utility model is a kind of concave template of polishing, mainly by the integrally formed template of high molecular synthetic material, institute
State that template surface is smooth, the upper surface of template has concave surface, and the surrounding of concave surface is equipped with limiting slot, if being evenly distributed on concave surface
Dry negative pressure trough position, template lower surface are equipped with several limited posts.
In said program, limiting slot is towards template internal direction horizontal extension, and limiting slot end is arc.
Further, negative pressure trough position is arc-shaped recessed.
Preferably, the quantity of negative pressure trough position is 6.
Preferably, the quantity of limited post is 4.
In said program, the high molecular synthetic material of template is nitrile rubber, silicon rubber, age resister synthesize, made
Template have smooth surface, and with appropriateness hardness and elastic characteristic.
The beneficial effects of the utility model are：The utility model has using the template made by high molecular synthetic material
Smooth surface, the hardness of appropriateness and elastic characteristic, the workpiece with smooth surface（Such as glass, metal）Comprehensive patch can be formed
It closes, exclude air, and the negative pressure trough position in template also forms tiny structure to workpiece, keep the two fitting secured；Its concave surface is suitable for
The convex workpiece in surface agrees with, and cross spacing is carried out to workpiece in conjunction with limiting slot, ensures that workpiece is constantly in phase in polishing process
To stable state.The utility model effectively solves workpiece dress instead of vacuum suction system used by traditional polissoir
Difficulty is unloaded, the problems such as equipment fault is more improves production efficiency, reduces cost.
Description of the drawings：
Attached drawing 1 is the vertical view of the utility model；
Attached drawing 2 is the side sectional view of the utility model；
Attached drawing 3 is the partial enlarged view in the portions A in attached drawing 2.
Specific implementation mode：
Refering to Figure 1, being the structural schematic diagram of the preferred embodiment for the utility model, the utility model is one kind
The concave template of polishing, mainly by the integrally formed template 1 of high molecular synthetic material, 1 surface of the template is smooth, template 1
Upper surface has concave surface 11, is conducive to agree with the workpiece that surface is convex, and since shiny surface absorption easy tos produce lateral displacement,
The surrounding of concave surface 11 is equipped with limiting slot 2 and can effectively be limited the lateral displacement of workpiece, specifically, limiting slot 2 is towards template
Internal direction horizontal extension, and 2 end of limiting slot is arc, and the edge of work is allow smoothly to slide into limiting slot 2, convenient for peace
When filling, while dismantling, workpiece can smoothly be taken out by breaking limiting slot 2 into two with one's hands.
Several negative pressure trough positions 12 are evenly distributed on concave surface 11, negative pressure trough position 12 is arc-shaped recessed, can be in workpiece and concave surface
Tiny structure is formed to the lower surface of workpiece after 11 fittings, so that workpiece is tightly fitted on concave surface 11, preferably, negative pressure trough position
12 quantity is 6.
1 lower surface of template is equipped with several limited posts 3, can be had with the rotating base on polissoir by limited post 3
Effect assembly, preferably, the quantity of limited post 3 is 4.
The high molecular synthetic material of above-mentioned template 1 is nitrile rubber, silicon rubber, age resister synthesis, made template
With smooth surface, and the hardness with appropriateness and elastic characteristic, it can be with the comprehensive absorption of workpiece of smooth surface.
Certainly, illustrated above is only the preferred embodiment of the utility model, and the use of the utility model is not limited with this
Range, therefore, it is every made in the utility model principle it is equivalent change should be included in the scope of protection of the utility model.
Claims (5)
1. a kind of concave template of polishing, it is characterised in that：Mainly by the integrally formed template of high molecular synthetic material（1）, institute
State template（1）Surface is smooth, template（1）Upper surface have concave surface（11）, concave surface（11）Surrounding be equipped with limiting slot（2）,
Concave surface（11）On be evenly distributed with several negative pressure trough positions（12）, template（1）Lower surface is equipped with several limited posts（3）.
2. a kind of concave template of polishing according to claim 1, it is characterised in that：The limiting slot（2）Towards in template
Portion direction horizontal extension, and limiting slot（2）End is arc.
3. a kind of concave template of polishing according to claim 1, it is characterised in that：The negative pressure trough position（12）It is arc-shaped
It is recessed.
4. a kind of concave template of polishing according to claim 1 or 3, it is characterised in that：The negative pressure trough position（12）'s
Quantity is 6.
5. a kind of concave template of polishing according to claim 1, it is characterised in that：The limited post（3）Quantity be 4
It is a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721660461.7U CN207900922U (en) | 2017-12-02 | 2017-12-02 | A kind of concave template of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721660461.7U CN207900922U (en) | 2017-12-02 | 2017-12-02 | A kind of concave template of polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207900922U true CN207900922U (en) | 2018-09-25 |
Family
ID=63571332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721660461.7U Expired - Fee Related CN207900922U (en) | 2017-12-02 | 2017-12-02 | A kind of concave template of polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207900922U (en) |
-
2017
- 2017-12-02 CN CN201721660461.7U patent/CN207900922U/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: 20180925 Termination date: 20201202 |