CN206157232U - A mould for etching of thin sheet metal sample - Google Patents
A mould for etching of thin sheet metal sample Download PDFInfo
- Publication number
- CN206157232U CN206157232U CN201621219335.3U CN201621219335U CN206157232U CN 206157232 U CN206157232 U CN 206157232U CN 201621219335 U CN201621219335 U CN 201621219335U CN 206157232 U CN206157232 U CN 206157232U
- Authority
- CN
- China
- Prior art keywords
- backing plate
- thin sheet
- metal sample
- etching
- spring
- 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
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- ing And Chemical Polishing (AREA)
Abstract
The utility model provides a mould for etching of thin sheet metal sample, it relates to an experiment mould, and easy the emergence is warp when solving current thin sheet metal sample etching, influences etching effect scheduling problem. The utility model discloses a casing (1), spring (2), locating lever (3), backing plate (4) and rubber pad (5), casing (1) is C shape, it locates to be equipped with circular through -hole in the panel center down, top panel center department is equipped with locating lever (3), locating lever (3) are cylindrical, spring (2) cover is on the surface of locating lever (3), spring (2) lower extreme is connected on backing plate (4), backing plate (4) are the disk form, inside is equipped with circular through -hole, be equipped with below backing plate (4) rubber pad (5), rubber pad (5) are the disk form, inside is equipped with circular through -hole, the lower panel upper surface department at casing (1) is placed in rubber pad (5). The utility model is used for thin sheet metal sample etching process.
Description
Technical field
The utility model is related to a kind of experimental apparatus, and in particular to a kind of mould for the etching of thin sheet of metal sample.
Background technology
Etching is the technology for removing materials'use chemical reaction or physical shock effect.Refer to by certain technology hand
Section, will the diaphragm of etching area remove, contact chemical solution in etching, reach the effect of dissolved corrosion, formed concavo-convex
Or the effect of hollow out shaping.
Etching technique may be utilized in fabricating earliest the printing embossing plate such as copperplate, photo zincography, also be widely used for mitigating weight
The processing of the thin type workpiece that instrument panelling, nameplate and traditional processing method are difficult to etc.；Send out through constantly improvement and process equipment
Exhibition, can also be used for the processing of electronics sheet parts fine etching product in aviation, machinery, chemical industry, especially in semiconductor
On processing procedure, etching is even more indispensable technology.
When sheet metal paper tinsel is etched, etching machines must assure that smoothly can reliably process thin metal foil, it is necessary to protect
Card metal forming is not scratched or scratches.Therefore current metal forming etching machines are all complex and expensive.
The content of the invention
The utility model affects etch effect etc. to ask to solve to be susceptible to deformation when existing thin sheet of metal sample is etched
Topic, and then a kind of mould for the etching of thin sheet of metal sample is provided.
The utility model is adopted the technical scheme that to solve above-mentioned technical problem：
A kind of mould for making ion milling sample stage of the present utility model includes housing（1）, spring（2）, locating rod
（3）, backing plate（4）And rubber blanket（5）；Housing（1）For Contraband shape, below plate center is provided with manhole, top panel center
It is provided with locating rod（3）, locating rod（3）For cylinder, spring（2）It is enclosed within locating rod（3）Outer surface on, spring（2）Lower end connects
It is connected on backing plate（4）On, backing plate（4）For disc-shaped, inside is provided with manhole, backing plate（4）Rubber blanket is arranged below（5）, rubber
Pad（5）For disc-shaped, inside is provided with manhole, rubber blanket（5）It is placed on housing（1）Below at plate upper surface.This practicality
It is new for thin sheet of metal sample（6）Etching.
The utility model has the advantages that：
First, housing is utilized（1）Lower panel and backing plate（4）Flat surface, can be by metal forming or thin sheet of metal sample（6）
Absolute formation state is fixed as, the impact due to Metal Deformation to etch effect in etching process is reduced, the failure of an experiment is reduced
Possibility, reduce thin sheet of metal sample（6）Processing cost.
2nd, mould of the present utility model is made using ambroin material, surface polishing, with dimensionally stable, high precision,
There is no electrochemical reaction, the thin sheet of metal sample for being etched with etching solution（6）Surface quality is high, the advantages of reproducible.
Description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is the utility model housing（1）Main view profile；
Fig. 3 is the top cross-sectional view along Section A-A of Fig. 2；
Fig. 4 is the left view sectional view along section B-B of Fig. 2；
Fig. 5 is partial enlarged drawing when the utility model is used.
Specific embodiment
Specific embodiment one：Present embodiment is illustrated with reference to Fig. 1-4, the mould includes housing（1）, spring（2）, it is fixed
Position bar（3）, backing plate（4）And rubber blanket（5）；Housing（1）For Contraband shape, below plate center is provided with manhole, in top panel
Locating rod is provided with the heart（3）, locating rod（3）For cylinder, spring（2）It is enclosed within locating rod（3）Outer surface on, spring（2）Under
End is connected to backing plate（4）On, backing plate（4）For disc-shaped, inside is provided with manhole, backing plate（4）Rubber blanket is arranged below（5）,
Rubber blanket（5）For disc-shaped, inside is provided with manhole, rubber blanket（5）It is placed on housing（1）Below at plate upper surface.
Specific embodiment two：Present embodiment, housing are illustrated with reference to Fig. 1-Fig. 4（1）And backing plate（4）By ambroin
Material is constituted, and prevents from producing electrochemical corrosion in etching process, and other compositions and annexation are identical with specific embodiment one.
Specific embodiment three：Present embodiment, backing plate are illustrated with reference to Fig. 1-Fig. 4（4）And rubber blanket（5）On circle lead to
Bore dia and housing（1）Manhole equal diameters on lower panel.Other compositions and annexation and specific embodiment one
It is identical.
Specific embodiment four：Present embodiment, backing plate are illustrated with reference to Fig. 1-Fig. 4（4）And rubber blanket（5）With diameter greater than
The thin sheet of metal sample to be etched（6）Diameter, other composition and annexation it is identical with specific embodiment one.
Operation principle
Utility model works principle is illustrated with reference to Fig. 5, by the platelet-like metal sample of required etching（6）It is placed on housing
（1）On lower panel, platelet-like metal sample（6）Required location of etch corresponding housing（1）Lower panel manhole, then by rubber
Pad（5）It is placed on platelet-like metal sample（6）On, by backing plate（4）It is placed on rubber blanket（5）On, backing plate（4）And rubber blanket（5）
On manhole position corresponding housing（1）Lower panel manhole；By spring（2）It is enclosed within locating rod（3）On, using spring
（2）Fix backing plate（4）And rubber blanket（5）, the utility model is placed in etching solution, you can realize thin sheet of metal sample（6）
Without deformation etching.
Claims (4)
1. it is a kind of for thin sheet of metal sample etching mould, it is characterised in that：Including housing（1）, spring（2）, locating rod
（3）, backing plate（4）And rubber blanket（5）；Housing（1）For Contraband shape, below plate center is provided with manhole, top panel center
It is provided with locating rod（3）, locating rod（3）For cylinder, spring（2）It is enclosed within locating rod（3）Outer surface on, spring（2）Lower end connects
It is connected on backing plate（4）On, backing plate（4）For disc-shaped, inside is provided with manhole, backing plate（4）Rubber blanket is arranged below（5）, rubber
Pad（5）For disc-shaped, inside is provided with manhole, rubber blanket（5）It is placed on housing（1）Below at plate upper surface.
2. according to claim 1 it is a kind of for thin sheet of metal sample etching mould, it is characterised in that：Housing（1）And pad
Plate（4）Constituted by ambroin material.
3. according to claim 1 it is a kind of for thin sheet of metal sample etching mould, it is characterised in that：Backing plate（4）And rubber
Rubber cushion（5）On manhole diameter and housing（1）Manhole equal diameters on lower panel.
4. according to claim 1 it is a kind of for thin sheet of metal sample etching mould, it is characterised in that：Backing plate（4）And rubber
Rubber cushion（5）With diameter greater than the thin sheet of metal sample to be etched（6）Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219335.3U CN206157232U (en) | 2016-11-14 | 2016-11-14 | A mould for etching of thin sheet metal sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219335.3U CN206157232U (en) | 2016-11-14 | 2016-11-14 | A mould for etching of thin sheet metal sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206157232U true CN206157232U (en) | 2017-05-10 |
Family
ID=58658781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621219335.3U Expired - Fee Related CN206157232U (en) | 2016-11-14 | 2016-11-14 | A mould for etching of thin sheet metal sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206157232U (en) |
-
2016
- 2016-11-14 CN CN201621219335.3U patent/CN206157232U/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 |
Granted publication date: 20170510 Termination date: 20171114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |