CN205881882U - Etching device and etching device thereof - Google Patents
Etching device and etching device thereof Download PDFInfo
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- CN205881882U CN205881882U CN201620835149.6U CN201620835149U CN205881882U CN 205881882 U CN205881882 U CN 205881882U CN 201620835149 U CN201620835149 U CN 201620835149U CN 205881882 U CN205881882 U CN 205881882U
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Abstract
The utility model discloses an etching device and etching device thereof, this etching device include frame and liquid spray device, and this frame is including being used for acceping the etched cavity of etching solution and the transfer passage that the level runs through this etched cavity, and it is just right with this transfer passage that this liquid spray device installs in this frame, this liquid spray device include the hydrojet unit and with this on the lower hydrojet unit that fuses of hydrojet unit, should go up that the hydrojet unit is located this transfer passage top and downwards just to this transfer passage, this time hydrojet unit is located this transfer passage below and makes progress just to this transfer passage. The utility model discloses an in the etching device because liquid spray device's last hydrojet unit and the structure of hydrojet unit for fusing down, for the periphery together the installation of device provide convenience.
Description
Technical field
This utility model relates to a kind of former, particularly relates to a kind of etching machines and Etaching device thereof.
Background technology
Existing such as circuit lead frame, the most all can be at material by the way of precision stamping in manufacturing process
Through hole or pin etc. is formed on band.The mode of the punching press making demand meeting lead frame to a certain extent.But, along with
Developing rapidly of electronic technology, the volume of integrated circuit is more and more less, and the quantity of pin gets more and more.Now, if still adopted
Being shaped with traditional impact style, the cost of mould is the highest.Therefore, it is necessary to use new technology to substitute.
Utility model content
The technical problems to be solved in the utility model is, it is provided that the etching machines of a kind of improvement and Etaching device thereof.
This utility model solves its technical problem and be the technical scheme is that offer a kind of etching machines etching dress
Putting, including frame and liquid-jet device, this frame includes that the etched cavity for housing etching solution and level run through this etched cavity
Transfer passage, it is the most right with this transfer passage that this liquid-jet device is installed in this frame；This liquid-jet device includes hydrojet unit
And the lower hydrojet unit being connected with hydrojet unit on this, on this, hydrojet unit is positioned at above this transfer passage and the most just
To this transfer passage, this lower hydrojet unit is positioned at below this transfer passage and the most just to this transfer passage.
In certain embodiments, this liquid-jet device is U-shaped, and it includes U-shaped support and is installed on the U on this U-shaped support
Type pipe network.
In certain embodiments, this U-shaped support includes U-shaped front frame, U-shaped after-frame and is connected with this after-frame by this front frame
Connection frame, this front frame and after-frame match with the first roller group and the second roller group respectively.
In certain embodiments, this U-tube net includes being arranged horizontally in the upper pipe network unit above this transfer passage, level
It is arranged in the down tube net unit below transfer passage and the connection pipe network list being connected by upper pipe network unit with down tube net unit
Unit；On this, pipe network unit and this down tube net unit all include the jet pipe that several parallel interval are arranged, each jet pipe is all arranged
There are several nozzles；And on this nozzle on pipe network unit down, the nozzle on this down tube net unit is upward.
In certain embodiments, described upper hydrojet unit is isolated with the fluid course of described lower hydrojet unit, and respectively
It is connected with the first etching solution entrance with the second etching solution entrance.
In certain embodiments, this liquid-jet device is the most right with this transfer passage in being installed on this frame, and can be in this frame
Transversely move back and forth；This Etaching device also includes driving means, and this driving means is installed in frame, and with liquid-jet device phase
Connect, to drive liquid-jet device to move back and forth in the horizontal relative to frame.
In certain embodiments, this driving means includes the rotating disk driving motor, being installed on this driving motor output shaft
And the connecting rod being rotationally connected with on rotating disk, this connecting rod one end and place separated by a distance with this output shaft on this rotating disk, another
End is rotationally connected with on this liquid-jet device.
In certain embodiments, the first roller group and the second roller group, this spray also it are respectively provided with rear side on front side of this frame
Before and after liquid device, both sides are respectively cooperating with in this first roller group and the second roller group, allow this liquid-jet device can be horizontal in frame
It is installed in this frame with upwards moving back and forth.
In certain embodiments, this frame includes the maintenance window safeguarded in facilitating etched cavity and removably seals
Being covered in the transparent cover plate of this maintenance window, the outside of this cover plate the most removably seals and is coated with transparent protection plate.
In certain embodiments, arrange in being formed with interval, and this interval between this transparent cover plate and this transparent protection plate
There are illuminator and spray equipment.
Also provide for a kind of etching machines, including rolling discharging device, sheet stock discharging device, developing unit, draw material device, on
State the Etaching device in any one, chip material collecting device and rolling material collecting device.
The beneficial effects of the utility model: in Etaching device of the present utility model, due to the upper hydrojet unit of liquid-jet device
Being the structure being connected with lower hydrojet unit, the installation for periphery corollary apparatus is provided convenience.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the side view of the etching machines in some embodiments of this utility model；
Fig. 2 is the top view of etching machines shown in Fig. 1；
Fig. 3 is the perspective view of Etaching device shown in Fig. 2；
Fig. 4 is the first longitudinal profile structural representation of Etaching device shown in Fig. 3, it is shown that driving means and liquid-jet device
Between annexation；
Fig. 5 is the section plan of Etaching device shown in Fig. 4；
Fig. 6 is the longitudinal profile structural representation of Etaching device second shown in Fig. 3, it is shown that on front side of liquid-jet device with frame it
Between matching relationship；
Fig. 7 is the structural representation of Etaching device horizontal section shown in Fig. 3, it is shown that between driving means and liquid-jet device
Annexation；
Fig. 8 is the longitudinal profile structural representation of Etaching device the 3rd shown in Fig. 3, it is shown that the knot at the middle part of liquid-jet device
Structure.
Detailed description of the invention
In order to be more clearly understood from technical characteristic of the present utility model, purpose and effect, now comparison accompanying drawing is detailed
Detailed description of the invention of the present utility model is described.
This utility model some embodiments provides a kind of etching machines, and this etching machines can be used for such as integrated circuit and draws
The isostructural etch-forming of wire frame, possesses the advantage that formed precision is high, with low cost.It addition, this etching machines can also realize
Volume to volume (coiled strip enters coiled strip and goes out), volume are multi-functional to sheet (sheet stock enters sheet stock and goes out) etc. to sheet (coiled strip enters sheet stock and goes out) and sheet, pole
The earth meets the different demands of user.
As shown in Figures 1 and 2, the etching machines in some embodiments of this utility model can sequentially include rolling discharging device
A, rollgang B, leveling apparatus C, draw material device D, developing unit E, the first water washing device F, the first drying unit G, etching dress
Put H, the second water washing device I, stripping off device J, the 3rd water washing device K, the second drying unit L, chip material collecting device M and rolling
Material collecting device N.
Rolling discharging device A is for carrying and steadily releases coiled strip, and this coiled strip can be the material after exposure as required.Can
To understand ground, exposure sources can also be incorporated into etching machines in certain embodiments, such that it is able to enter in etching machines
Row exposure.This rollgang B substantially runs through whole etching machines, so that material strip or sheet stock are steadily carried by upstream toward downstream, and should
Rollgang B can include a front end that can open wide, and puts into for sheet stock, forms sheet stock discharging device.Leveling apparatus C can arrange
In the downstream of this sheet stock discharging device, for smoothing material strip, anti-stopping materials strip is the most smooth and has influence on follow-up
Etch effect.Draw material device D for pulling material strip to drive material strip downstream to advance so that when coiled strip is etched in sheet stock, material strip
Remain able to move well.Developing unit E is for developing to the material strip after exposure or sheet stock.First water washing device F uses
In the material strip after development or sheet stock are carried out, development liquid medicine is prevented to be brought in the Etaching device H in downstream, and to etching dress
In putting H, liquid medicine pollutes.First drying unit G is for drying the material strip after cleaning, in certain embodiments, the
It is additionally provided with water absorber P between one water washing device F and the first drying unit G.Etaching device H for development after material strip or
Sheet stock is etched, to form the molding structure needed；Material strip can be etched into sheet stock by Etaching device H.Second water washing device I
For being carried out the material strip after etching or sheet stock, stripping off device J is for the material strip after cleaning or the film film on sheet stock
Peel off, and possess film film waste residue recovery function, to save the use peeling off liquid medicine.3rd water washing device K is for stripping
Material strip or sheet stock from film film are carried out, and the second drying unit L is then for drying the material strip after cleaning or sheet stock；
Equally, between the 3rd water washing device K and the second drying unit L, water absorber P can also be set.Chip material collecting device M is used for receiving
Taking sheet stock, rolling material collecting device N is used for collecting coiled strip.
In above-mentioned etching machines, owing to being provided simultaneously with rolling discharging device A, sheet stock discharging device, developing unit
E, draw material device D, Etaching device H, chip material collecting device M and rolling material collecting device N so that it is right that this etching machines possesses volume
Volume, volume to sheet and sheet to three kinds of etch-forming patterns of sheet.Specifically, when needs coiled strip enters and goes out with coiled strip, if then sheet
Material discharging device and chip material collecting device M do not work.When needs coiled strip enters and goes out with sheet stock, if rolling material collecting device N
Do not work.And when needs sheet stock enters and goes out with sheet stock, as long as rolling discharging device A and rolling material collecting device N does not work i.e.
Can.So, this etching machines is that the use of user brings great convenience.
As shown in Figures 3 to 5, Etaching device H can include frame 1, rollgang 2, liquid-jet device 3 in certain embodiments
And driving means 4, this frame 1 includes that the etched cavity 11 for housing etching solution and level run through the conveying of this etched cavity 11
Passage 12, rollgang 2 is longitudinally placed through in this transfer passage 12.It is interior with transfer passage 12 just that liquid-jet device 3 is installed on frame 1
Right, and transversely can move back and forth in frame 1；Liquid-jet device 3 move back and forth the office being possible to prevent etching solution at tape surface
Portion gathers, and forms pool effect, that is, etching solution can cause etching solution intermediate ion concentration not in the local accumulation of tape surface
All, and then affect etch effect.Driving means 4 is installed in frame 1, and is connected with liquid-jet device 3, to drive liquid-jet device
3 move back and forth in the horizontal relative to frame 1.
This frame 1 may also include the maintenance window 13 safeguarded in facilitating etched cavity 11 and removably sealing is covered in
The transparent cover plate 14 of this maintenance window 13, the outside of this cover plate 14 the most removably seals and is coated with transparent protection plate 15, to prevent
Etching solution is leaked when transparent cover plate 14 ruptures.In certain embodiments, it is formed between transparent cover plate 14 and transparent protection plate 15
Interval, and in this interval, it is provided with illuminator (not shown) and spray equipment 16, this illuminator may be used at light not
Illuminating in etched cavity 11 time good, this spray equipment 16 is for the inner surface in interval at transparent cover plate 14 and transparent protection plate 15
Carry out when forming fog spraying mist elimination, prevent fog from hindering the sight line of related personnel.Front side and rear side in frame 1 set the most respectively
Put the first roller group 17 and the second roller group 18, to match with liquid-jet device 3, liquid-jet device 3 laterally can be come up in frame 1
Return and be installed on movably in this frame 1.
Referring collectively to Fig. 6 to Fig. 8, liquid-jet device 3 in certain embodiments can be U-shaped, its can include hydrojet unit with
And the lower hydrojet unit being connected with hydrojet unit on this, upper hydrojet unit downwards just to transfer passage 12, lower hydrojet unit
The most just to transfer passage 12；Before and after liquid-jet device 3, both sides are respectively cooperating with in the first roller group 17 and the second roller group 18.
Specifically, liquid-jet device 3 can include U-shaped support 31 in certain embodiments and be installed on the U on this U-shaped support
Type pipe network 32.This U-shaped support 31 some embodiments can include U-shaped front frame 311, U-shaped after-frame 312 and by this front frame 311 with
The connection frame 313 that this after-frame 312 is connected, this front frame 311 and after-frame 312 respectively with the first roller group 17 and the second roller group 18
Match so that this support 31 can move back and forth in the horizontal relative to frame 1, and then drive pipe network 32 relative to frame 1
Move back and forth in the horizontal.
This U-tube net 32 can include being arranged horizontally in the upper pipe network unit 321 above transfer passage 12, be arranged horizontally in defeated
Send the down tube net unit 322 below passage 12 and the connection pipe network being connected by upper pipe network unit 321 with down tube net unit 322
Unit 323.Upper pipe network unit 321 and down tube net unit 322 all include the jet pipe that several parallel interval are arranged, on each jet pipe
All it is disposed with several nozzles；And the nozzle on upper pipe network unit 321 is down, the nozzle on down tube net unit 322 is upward.One
In a little embodiments, the fluid course between upper pipe network unit 321 and down tube net unit 322 is isolated from each other, and connects pipe network
It is provided with the first etching solution entrance 3230 being connected with upper network management unit 321 on unit 323 and is connected with lower network management unit 322
The second logical etching solution entrance 3230, so, can control upper network management unit 321 and lower webmaster by different feed flow sources respectively
The hydrojet pressure of unit 322, for different etching the providing convenience property of requirement of product.Such as, in certain embodiments, if
The upper surface of material strip needs total eclipse to carve, and when lower surface needs half-etching, then can be set by the hydrojet pressure of upper network management unit 321
Put just can etch and wear material strip, and the hydrojet pressure of lower network management unit 322 is set smaller than the hydrojet pressure of network management unit 321
Power.
Driving means 4 can include driving motor 41, being installed on turning on driving motor 41 output shaft in certain embodiments
Dish 42 and the connecting rod 43 being rotationally connected with on rotating disk 42, this connecting rod 43 one end and rotating disk 42 are separated by a spacing with this output shaft
From place, the other end is rotationally connected with on the U-shaped support 31 of liquid-jet device 3.Thus, when rotating disk 42 rotates, it is possible to drive hydrojet
Device 3 moves back and forth.In certain embodiments, due to the U-shaped one-piece construction of liquid-jet device 3, the setting for driving means 4 carries
Having supplied great convenience, it need not be respectively provided with driving means to upper hydrojet unit and lower hydrojet unit respectively.And upper hydrojet
After unit and lower hydrojet unit are connected, it is possible to ensure that both synchronize during moving back and forth.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
Utilize equivalent structure or equivalence flow process conversion that this utility model description and accompanying drawing content made, or be directly or indirectly used in
Other relevant technical fields, are the most in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. an etching machines Etaching device, including frame (1) and liquid-jet device (3), this frame (1) includes for housing
The etched cavity (11) of etching solution and level run through the transfer passage (12) of this etched cavity (11), and this liquid-jet device (3) is installed on
This frame (1) is interior the most right with this transfer passage (12)；It is characterized in that: this liquid-jet device (3) include hydrojet unit and with
The lower hydrojet unit that on this, hydrojet unit is connected, on this, hydrojet unit is positioned at this transfer passage (12) top and the most right downwards
This transfer passage (12), this lower hydrojet unit is positioned at this transfer passage (12) lower section and the most just to this transfer passage (12).
Etaching device the most according to claim 1, it is characterised in that this liquid-jet device (3) is U-shaped, and it includes U-shaped support
And be installed on the U-tube net (32) on this U-shaped support (31) (31)；This U-shaped support (31) includes U-shaped front frame (311), U-shaped
After-frame (312) and the connection frame (313) that this front frame (311) is connected with this after-frame (312), this front frame (311) and after-frame
(312) match with the first roller group (17) and the second roller group (18) respectively.
Etaching device the most according to claim 2, it is characterised in that this U-tube net 32 includes being arranged horizontally in this conveying
Passage (12) top upper pipe network unit (321), be arranged horizontally in transfer passage (12) lower section down tube net unit (322) and
The connecting tube net unit (323) that upper pipe network unit (321) is connected with down tube net unit (322)；Pipe network unit (321) on this
All include, with this down tube net unit (322), the jet pipe that several parallel interval are arranged, each jet pipe is all disposed with several sprays
Mouth；And on this nozzle on pipe network unit (321) down, the nozzle on this down tube net unit (322) is upward.
Etaching device the most according to claim 1, it is characterised in that described upper hydrojet unit and described lower hydrojet unit
Fluid course is isolated, and is connected with the first etching solution entrance (3230) with the second etching solution entrance (3232) respectively.
5. according to the Etaching device described in any one of Claims 1-4, it is characterised in that this liquid-jet device (3) is installed on this machine
Frame (1) is interior the most right with this transfer passage (12), and transversely can move back and forth in this frame (1)；This Etaching device also includes driving
Dynamic device (4), this driving means (4) is installed in frame (1), and is connected with liquid-jet device (3), to drive liquid-jet device
(3) move back and forth in the horizontal relative to frame (1).
Etaching device the most according to claim 5, it is characterised in that this driving means (4) includes driving motor (41), peace
It is loaded on the rotating disk (42) on this driving motor (41) output shaft and the connecting rod (43) being rotationally connected with on rotating disk (42), this connecting rod
(43) one end is gone up and this output shaft place separated by a distance with this rotating disk (42), and the other end is rotationally connected with this liquid-jet device (3)
On.
Etaching device the most according to claim 5, it is characterised in that this frame (1) front side and rear side are also respectively provided with the
One roller group (17) and the second roller group (18), before and after this liquid-jet device (3), both sides are respectively cooperating with in this first roller group
(17), in and the second roller group (18), this liquid-jet device (3) is allowed this machine can be installed on transversely moving back and forth in frame (1)
On frame (1).
8. according to the Etaching device described in any one of Claims 1-4, it is characterised in that this frame (1) includes for convenient erosion
Maintenance window (13) and the removably sealing safeguarded in carving chamber (11) are covered in the transparent cover plate (14) of this maintenance window (13), should
The outside of cover plate (14) the most removably seals and is coated with transparent protection plate (15).
Etaching device the most according to claim 8, it is characterised in that this transparent cover plate (14) and this transparent protection plate (15)
Between be formed with interval, and this interval in be provided with illuminator and spray equipment (16).
10. an etching machines, it is characterised in that sequentially include rolling discharging device, sheet stock discharging device, developing unit, draw
Material Etaching device, chip material collecting device and rolling material collecting device described in device, any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620835149.6U CN205881882U (en) | 2016-08-03 | 2016-08-03 | Etching device and etching device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620835149.6U CN205881882U (en) | 2016-08-03 | 2016-08-03 | Etching device and etching device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205881882U true CN205881882U (en) | 2017-01-11 |
Family
ID=57702178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620835149.6U Active CN205881882U (en) | 2016-08-03 | 2016-08-03 | Etching device and etching device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205881882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435148A (en) * | 2017-08-08 | 2017-12-05 | 无锡格菲电子薄膜科技有限公司 | Apparatus and method for etching a continuous product |
| CN111754886A (en) * | 2019-03-28 | 2020-10-09 | 合肥精显电子科技有限公司 | Face mask structure of LCD display screen and manufacturing process thereof |
-
2016
- 2016-08-03 CN CN201620835149.6U patent/CN205881882U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435148A (en) * | 2017-08-08 | 2017-12-05 | 无锡格菲电子薄膜科技有限公司 | Apparatus and method for etching a continuous product |
| CN111754886A (en) * | 2019-03-28 | 2020-10-09 | 合肥精显电子科技有限公司 | Face mask structure of LCD display screen and manufacturing process thereof |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190923 Address after: 523000 Building A of Omet Intelligent Industrial Park, No. 2 Shaping Road, Keyuan City Information Industry Park, Tangxia Town, Dongguan City, Guangdong Province Patentee after: Dongguan Omeite Technology Co., Ltd. Address before: 518000 Guangdong Province, Shenzhen New District of Longhua City, Dalang street, Fanlu Hua Hua Fan Industrial District 1 Building 3 floor Patentee before: Shenzhen Allmerit Technology Co., Ltd. |