CN205347577U - Etching machine - Google Patents
Etching machine Download PDFInfo
- Publication number
- CN205347577U CN205347577U CN201521108520.0U CN201521108520U CN205347577U CN 205347577 U CN205347577 U CN 205347577U CN 201521108520 U CN201521108520 U CN 201521108520U CN 205347577 U CN205347577 U CN 205347577U
- Authority
- CN
- China
- Prior art keywords
- etching
- cabinet
- medicinal liquid
- liquid medicine
- machine according
- 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
- 238000005530 etching Methods 0.000 title claims abstract description 63
- 239000007788 liquid Substances 0.000 claims abstract description 45
- 239000003814 drug Substances 0.000 claims abstract description 20
- 239000000126 substance Substances 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 238000011084 recovery Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 238000003491 array Methods 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000002950 deficient Effects 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 231100000614 poison Toxicity 0.000 abstract 1
- 230000007096 poisonous effect Effects 0.000 abstract 1
- 238000004064 recycling Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000003486 chemical etching Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- ing And Chemical Polishing (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
Abstract
The utility model provides an etching machine, includes quick -witted case, etching district, conveyer belt, spouts medicine device, updraft ventilator, the machine incasement is provided with the etching district, be provided with the conveyer belt in the etching district, it spouts the medicine device all to be provided with between the conveyer belt below distinguishing with the etching on the quick -witted case of etching district top, etching district top still is provided with updraft ventilator, distinguishes the poisonous gas outgoing that liquid medicine gived off with the etching through updraft ventilator, machine case lower extreme is provided with the liquid medicine accumulator, the liquid medicine accumulator is connected with liquid medicine return line, and the liquid medicine return line other end is retrieved the jar with the liquid medicine and is connected. The utility model discloses a medicine device is spouted in the installation about the etching is distinguished to through carrying the cylinder not only to realize autoloading, but also can realize that the etching workpiece overturns on carrying the cylinder, further improve the etching effect, reduce the production of defective products, and can realize the etching of different shape work pieces, further improve machining efficiency, through updraft ventilator realization air -purifying's function.
Description
Technical field
This utility model relates to a kind of metal working technical area, especially a kind of etching machine.
Background technology
Etching machine can be divided into chemical etcher and electrical etching machine two class, is use chemical solution, reaches the purpose of etching via chemical reaction in chemical etching.Chemical etching is technology material chemical reaction or physical shock effect removed.Etching machine is usually used in the fields such as silicon chip, quasiconductor, circuit board, metallic article patterned etch.At present, automatic type chemical etcher seen on market is to be corroded by roller type, but corrodes uneven, and qualification rate is low, and corrosion rate is slow, and production efficiency is low.Additionally, also has a kind of etching machine, it is generally adopted manually or mechanically hands will be equipped with the being corroded basketry of silicon chip and puts in etching groove, manually or mechanically hands is by basketry up and down or the vibration mode operation of left and right, also often resulting in corrosion uneven, qualification rate is low, the problem that corrosion rate is slow, uneven, and etch effect is undesirable, etching products profile is unsightly.
Summary of the invention
For the deficiencies in the prior art, this utility model provides the etching machine that a kind of etch effect is good, production efficiency is high, various types of workpiece can realize etching.
The technical solution of the utility model is: a kind of etching machine, including cabinet, etching region, conveyer belt, chemical spraying device, extractor fan, it is provided with etching region in described cabinet, it is provided with conveyer belt in described etching region, conveying interband below above described etching region and etching region is provided with chemical spraying device, described etching region is arranged above extractor fan, by extractor fan, etching region is etched the toxic gas discharge that medicinal liquid distributes, and described cabinet lower end is provided with medicinal liquid accumulator tank.
Described conveyer belt includes some for carrying the conveying cylinder of etching workpiece and the servomotor for driving conveying cylinder to rotate.
Described chemical spraying device includes several liquid medicine shower nozzles arranged in arrays and the input duct being connected with liquid medicine shower nozzle, and described input duct is connected with medicine liquid tank, described input duct is provided with Pressure gauge and controls valve.
Described cabinet side is provided with feed end, and described feed end is provided with feeding belt, and described feeding belt includes several feed rolls, and feed roll is provided above charging baffle plate, and described charging baffle plate is arranged on cabinet by chute a.
Described cabinet opposite side is provided with discharge end, and described discharge end is provided with out material strip, described in go out material strip and include several discharging cylinders, described discharging cylinder is provided above discharge baffle, and described discharge baffle is arranged on cabinet by chute b.
Described cabinet front end is provided with observation window.
Described extractor fan includes suction opeing and the air draft pipe being connected with suction opeing, being provided with blower fan in described air draft pipe, described air draft pipe is connected with purifying box, is soaked with purification medicinal liquid in purifying box, air draft pipe immerses and purifies in medicinal liquid, and the purifying box other end is connected with outlet by discharge line.
Described medicinal liquid accumulator tank is connected with medicinal liquid recovery channel, and the medicinal liquid recovery channel other end is connected with medicinal liquid recycling can, and the medicinal liquid of etching enters the medicinal liquid accumulator tank being arranged on cabinet lower end, is recovered to medicinal liquid recycling can by medicinal liquid recovery channel and processes.
The beneficial effects of the utility model are: by installing chemical spraying device up and down in etching region, and not only realize self-feeding by conveying cylinder, and etching workpiece can also be realized and overturn on conveying cylinder, course of conveying realizes etching, further increase etch effect, reduce the generation of defective products, and the etching of difformity workpiece can be realized, further increase working (machining) efficiency, realize purifying the function of air by extractor fan.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1-cabinet, 2-etching region, 5-conveying cylinder, 6-liquid medicine shower nozzle, 8-feeding belt, 9-charging baffle plate, 10-goes out material strip, 11-discharge baffle.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
As shown in Figure 1, a kind of etching machine, including cabinet 1, etching region 2, conveyer belt, chemical spraying device, extractor fan, it is provided with etching region 2 in described cabinet 1, it is provided with conveyer belt in described etching region 2, conveying interband below above described etching region 2 and etching region 2 is provided with chemical spraying device, described etching region 2 is arranged above extractor fan, the toxic gas distributed by etching region 2 liquid medicine by extractor fan is discharged, described cabinet 1 lower end is provided with medicinal liquid accumulator tank, described medicinal liquid accumulator tank is connected with medicinal liquid recovery channel, the medicinal liquid recovery channel other end is connected with medicinal liquid recycling can, the medicinal liquid of etching enters the medicinal liquid accumulator tank being arranged on cabinet 1 lower end, it is recovered to medicinal liquid recycling can by medicinal liquid recovery channel to process.
Described conveyer belt includes some conveying cylinders 5 and the servomotor for driving conveying cylinder 5 to rotate.
Described chemical spraying device includes several liquid medicine shower nozzles 6 arranged in arrays and the input duct being connected with liquid medicine shower nozzle 6, and described input duct is connected with medicine liquid tank, described input duct is provided with Pressure gauge and controls valve.
Described cabinet 1 side is provided with feed end, and described feed end is provided with feeding belt 8, and described feeding belt 8 includes several feed rolls, and feed roll is provided above charging baffle plate 9, and described charging baffle plate 9 is arranged on cabinet 1 by chute a.
Described cabinet 1 opposite side is provided with discharge end, and described discharge end is provided with out material strip 10, described in go out material strip 10 and include several discharging cylinders, described discharging cylinder is provided above discharge baffle 11, and described discharge baffle 11 is arranged on cabinet 1 by chute b.
Described cabinet 1 front end is provided with observation window.
Described extractor fan includes suction opeing and the air draft pipe being connected with suction opeing, being provided with blower fan in described air draft pipe, described air draft pipe is connected with purifying box, is soaked with purification medicinal liquid in purifying box, air draft pipe immerses and purifies in medicinal liquid, and the purifying box other end is connected with outlet by discharge line.
Described in above-described embodiment and description is that principle of the present utility model and most preferred embodiment are described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.
Claims (8)
1. an etching machine, including cabinet, etching region, conveyer belt, chemical spraying device, extractor fan, it is provided with etching region in described cabinet, it is provided with conveyer belt in described etching region, conveying interband below above described etching region and etching region is provided with chemical spraying device, described etching region is arranged above extractor fan, and described cabinet lower end is provided with medicinal liquid accumulator tank.
2. a kind of etching machine according to claim 1, it is characterised in that: described conveyer belt includes some for carrying the conveying cylinder of etching workpiece and the servomotor for driving conveying cylinder to rotate.
3. a kind of etching machine according to claim 1, it is characterized in that: described chemical spraying device includes several liquid medicine shower nozzles arranged in arrays and the input duct being connected with liquid medicine shower nozzle, described input duct is connected with medicine liquid tank, described input duct is provided with Pressure gauge and controls valve.
4. a kind of etching machine according to claim 1, it is characterized in that: described cabinet side is provided with feed end, described feed end is provided with feeding belt, described feeding belt includes several feed rolls, feed roll is provided above charging baffle plate, and described charging baffle plate is arranged on cabinet by chute a.
5. a kind of etching machine according to claim 1, it is characterized in that: described cabinet opposite side is provided with discharge end, described discharge end is provided with out material strip, described go out material strip include several discharging cylinders, described discharging cylinder is provided above discharge baffle, and described discharge baffle is arranged on cabinet by chute b.
6. a kind of etching machine according to claim 1, it is characterised in that: described cabinet front end is provided with observation window.
7. a kind of etching machine according to claim 1, it is characterized in that: described extractor fan includes suction opeing and the air draft pipe being connected with suction opeing, it is provided with blower fan in described air draft pipe, described air draft pipe is connected with purifying box, purification medicinal liquid it is soaked with in purifying box, air draft pipe immerses and purifies in medicinal liquid, and the purifying box other end is connected with outlet by discharge line.
8. a kind of etching machine according to claim 1, it is characterised in that: described medicinal liquid accumulator tank is connected with medicinal liquid recovery channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108520.0U CN205347577U (en) | 2015-12-29 | 2015-12-29 | Etching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108520.0U CN205347577U (en) | 2015-12-29 | 2015-12-29 | Etching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205347577U true CN205347577U (en) | 2016-06-29 |
Family
ID=56171725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521108520.0U Expired - Fee Related CN205347577U (en) | 2015-12-29 | 2015-12-29 | Etching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205347577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107833853A (en) * | 2017-12-05 | 2018-03-23 | 昆山市苏元电子集团有限公司 | A kind of efficient etching machines |
-
2015
- 2015-12-29 CN CN201521108520.0U patent/CN205347577U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107833853A (en) * | 2017-12-05 | 2018-03-23 | 昆山市苏元电子集团有限公司 | A kind of efficient etching machines |
| CN107833853B (en) * | 2017-12-05 | 2023-11-07 | 昆山市苏元电子集团有限公司 | An efficient etching equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |