CN206219667U - A kind of wiring board makes uses copper film high security etching apparatus - Google Patents
A kind of wiring board makes uses copper film high security etching apparatus Download PDFInfo
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- CN206219667U CN206219667U CN201621288956.7U CN201621288956U CN206219667U CN 206219667 U CN206219667 U CN 206219667U CN 201621288956 U CN201621288956 U CN 201621288956U CN 206219667 U CN206219667 U CN 206219667U
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- drawstring
- way
- wiring board
- handle
- rotating shaft
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Abstract
The utility model is related to a kind of etching apparatus, more particularly to a kind of wiring board to make and use copper film high security etching apparatus.The technical problems to be solved in the utility model is to provide a kind of corrosive liquid and is difficult to splash wiring board making copper film high security etching apparatus with operating personnel.In order to solve the above-mentioned technical problem, the utility model provides such a wiring board and makes of copper film high security etching apparatus, includes treatment frame, liquid bath, the 3rd drawstring, handle, first rotating shaft, the first belt pulley, first bearing seat, handle, placement plate, fixed mount, crane etc.；The mode that liquid bath right side is bolted is connected with first bearing seat, and the inner bearing of first bearing seat is connected with first rotating shaft by way of interference fit.The utility model reached corrosive liquid be difficult to splash with operating personnel, the effect simple to operate of the simple structure of device and device, when the anticorrosion work of wiring board is carried out.
Description
Technical field
The utility model is related to a kind of etching apparatus, more particularly to a kind of corrosion of wiring board making copper film high security to set
It is standby.
Background technology
Wiring board is very conventional and important part composition in a kind of engineering, and it can make circuit miniaturization, directly perceived
Change, wiring board typically there are single sided board, dual platen and multilayer circuit board these three big classification, in the manufacturing process of assist side,
Need the copper film first to PCB surface to corrode, then can just carry out follow-up operation.
Chinese patent CN203021652U discloses a kind of small-size vibrating-type electricity for the problem of existing wiring board corrosion
Road plate etching machine, it has reached wiring board rotten by way of being provided with support, vibrating mechanism, container fixed disk and reaction vessel
Effect simple to operate during erosion, but because design considers not comprehensive enough, the device does not have certain protection in terms of security
Equipment, corrosive liquid is easily splashed with operating personnel, haves the shortcomings that operating personnel can be damaged.
To sum up, need to research and develop a kind of corrosive liquid at present and be difficult to splash wiring board etching apparatus with operating personnel, come gram
Corrosive liquid is easily splashed with operating personnel clothes in the prior art, can damage the shortcoming of operating personnel.
Utility model content
（1）The technical problem to be solved
The utility model can damage operating personnel to overcome corrosive liquid in the prior art easily to splash with operating personnel
Shortcoming, the technical problems to be solved in the utility model is to provide a kind of corrosive liquid and is difficult to splash wiring board with operating personnel
Make and use copper film high security etching apparatus.
（2）Technical scheme
In order to solve the above-mentioned technical problem, the utility model provides the making of such a wiring board and uses copper film high security
Etching apparatus, include treatment frame, liquid bath, the 3rd drawstring, handle, first rotating shaft, the first belt pulley, first bearing seat, handle,
Place plate, fixed mount, crane, the first drawstring, second bearing seat, the first reel, the second rotating shaft, the second reel, second
Belt pulley, flat belt and the second drawstring；Treatment frame inner bottom part passes on left bolted mode and is connected with liquid bath, liquid bath right side
The mode being bolted is connected with first bearing seat, and the inner bearing of first bearing seat is connected with by way of interference fit
First rotating shaft, first rotating shaft upper left side is connected with the first belt pulley by way of being bonded and connecing, and first rotating shaft right side is by welding
Mode be connected with handle, treatment frame inner bottom part right side is connected with the 3rd drawstring, the 3rd drawstring end by way of linking up with connection
End is connected by way of linking up with connection with handle, and the mode that treatment frame inner left wall is bolted is connected with second bearing
Seat, the inner bearing of second bearing seat is connected with the second rotating shaft by way of interference fit, by being bonded what is connect in the second rotating shaft
Mode is connected with the first reel, the second reel and the second belt pulley, the second belt pulley and the first belt in turn from left to right
Flat belt is wound between wheel, the first drawstring is wound with the first reel, the first drawstring end is connected by way of linking up with connection
There is crane, the second drawstring is wound with the second reel, the second drawstring end is by way of linking up with connection and at the top of crane
Right side connects, and crane top is placed with placement plate, places the plate top left and right sides and is connected with handle by way of welding,
Fixed mount is connected with by way of welding between placement plate top handle, fixed mount is oblique.
Preferably, baffle plate is also included, liquid bath right side top is connected with baffle plate, is provided with baffle plate logical by way of welding
Hole, flat belt passes through through hole.
Preferably, also including rubber sleeve, handle right side connects rubber sleeve by way of being glued connection, and rubber sleeve leads to
The mode for crossing hook connection is connected with the 3rd drawstring end.
Preferably, the first drawstring, the second drawstring and the 3rd drawstring are steel wire rope.
Preferably, the material of liquid bath is steel alloy.
Preferably, first rotating shaft and the material of the second rotating shaft are KTZ450-06.
Operation principle：Liquid bath is equipped with corrosive liquid, when the copper film anticorrosion work for needing to carry out PCB surface, it would be desirable to rotten
The wiring board of erosion is placed on placement plate top, by fixed mount fixing circuit board, unclamps between the 3rd drawstring and handle afterwards
Connection, swing handle drives first rotating shaft to rotate forward, and rotates forward the first belt pulley, and the second belt pulley is rotated forward by flat belt, from
And the second rotating shaft is rotated forward, rotate forward the first reel and release the first drawstring and the second reel rotating forward the second drawstring of releasing, enter
And crane is moved downward, and make placement plate, wiring board is contacted with corrosive liquid, handle is rotated further afterwards, when wiring board is complete
When in the full corrosive liquid that submerges, handle is fixed by the 3rd drawstring, first rotating shaft is not rotated further by, wiring board rests on corrosive liquid
Middle a period of time, after the copper film of wiring board is corroded to be finished, unclamp the connection between the 3rd drawstring and handle, swing handle band
Dynamic first rotating shaft reversion, after placement plate moves reset upwards, stopped operating handle, and handle is fixed by the 3rd drawstring,
Wiring board is taken away by handle, when also needing to carry out the anticorrosion work of wiring board next time, can be entered again according to above-mentioned principle
Row work.
Because also including baffle plate, liquid bath right side top is connected with baffle plate by way of welding, and through hole is provided with baffle plate,
Flat belt passes through through hole, it is possible to during the circuit that the corrosion that prevents from taking is finished unnecessary corrosive liquid drop to first bearing seat and
On first belt pulley, it is to avoid reduce the service life of first bearing seat and the first belt pulley.
Because also including rubber sleeve, handle right side connects rubber sleeve by way of being glued connection, and rubber sleeve passes through
The mode for linking up with connection is connected with the 3rd drawstring end, so more comfortable and convenient during swing handle.
Because the first drawstring, the second drawstring and the 3rd drawstring are steel wire rope, the quality of steel wire rope is good, so in corrosion work
Service life in the environment of work is longer.
Because the material of liquid bath is steel alloy, liquid bath is difficult to be corroded, and the using effect of liquid bath is more preferable.
Because first rotating shaft and the material of the second rotating shaft are KTZ450-06, KTZ450-06 to bear load high, wear-resisting
Damage, so first rotating shaft and the steady quality of the second rotating shaft, long service life.
（3）Beneficial effect
The utility model reached corrosive liquid be difficult to splash with operating personnel, the operation of the simple structure of device and device
Simple effect, when the anticorrosion work of wiring board is carried out, is transmitted by the motion of the first belt pulley and the second belt pulley, makes behaviour
Making personnel can be put into corrosive liquid wiring board outside a certain distance, it is possible to by handle safe transport wiring board,
Splashed with operating personnel so as to be prevented effectively from corrosive liquid.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is the left view structural representation of the utility model crane.
Fig. 3 is second main structure diagram of the present utility model.
Fig. 4 is the third main structure diagram of the present utility model.
Mark in accompanying drawing for：1- processes frame, 2- liquid baths, the drawstrings of 3- the 3rd, 4- handles, 5- first rotating shafts, the skins of 6- first
Belt wheel, 7- first bearing seats, 8- handles, 9- places plate, 10- fixed mounts, 11- cranes, the drawstrings of 12- first, 13- second bearings
Seat, the reels of 14- first, the rotating shafts of 15- second, the reels of 16- second, the belt pulleys of 17- second, 18- flat belts, 19- second draws
Rope, 20- baffle plates, 21- through holes, 22- rubber sleeves.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of wiring board makes uses copper film high security etching apparatus, as Figure 1-4, include treatment frame 1, liquid bath 2,
3rd drawstring 3, handle 4, first rotating shaft 5, the first belt pulley 6, first bearing seat 7, handle 8, placement plate 9, fixed mount 10, lifting
Frame 11, the first drawstring 12, second bearing seat 13, the first reel 14, the second rotating shaft 15, the second reel 16, the second belt pulley
17th, the drawstring 19 of flat belt 18 and second；The treatment inner bottom part of frame 1 passes on left bolted mode and is connected with liquid bath 2, liquid bath 2
The mode that right side is bolted is connected with first bearing seat 7, and the inner bearing of first bearing seat 7 is by way of interference fit
First rotating shaft 5 is connected with, the upper left side of first rotating shaft 5 is connected with the first belt pulley 6 by way of being bonded and connecing, and first rotating shaft 5 is right
Side is connected with handle 4 by way of welding, and treatment frame 1 inner bottom part right side is connected with the 3rd drawstring by way of linking up with connection
3, the end of the 3rd drawstring 3 is connected by way of linking up with connection with handle 4, the mode that the treatment inner left wall of frame 1 is bolted
Second bearing seat 13 is connected with, the inner bearing of second bearing seat 13 is connected with the second rotating shaft 15 by way of interference fit, the
It is connected with the first reel 14, the second reel 16 and the second skin in two rotating shafts 15 in turn from left to right by way of being bonded and connecing
Belt wheel 17, is wound with flat belt 18 between the second belt pulley 17 and the first belt pulley 6, the first drawstring is wound with the first reel 14
12, the end of the first drawstring 12 is connected with crane 11 by way of linking up with connection, and the second drawstring is wound with the second reel 16
19, the end of the second drawstring 19 is connected by way of linking up with connection with the top right side of crane 11, and the top of crane 11 is placed with
Plate 9 is placed, the top left and right sides of plate 9 is placed and handle 8 is connected with by way of welding, led between the placement top handle 8 of plate 9
The mode for crossing welding is connected with fixed mount 10, and fixed mount 10 is oblique.
Baffle plate 20 is also included, the right side of liquid bath 2 top is connected with baffle plate 20, is provided with baffle plate 20 logical by way of welding
Hole 21, flat belt 18 passes through through hole 21.
Also include rubber sleeve 22, the right side of handle 4 connects rubber sleeve 22 by way of being glued connection, and rubber sleeve 22 leads to
The mode for crossing hook connection is connected with the end of the 3rd drawstring 3.
First drawstring 12, the second drawstring 19 and the 3rd drawstring 3 are steel wire rope.
The material of liquid bath 2 is steel alloy.
The material of the rotating shaft 15 of first rotating shaft 5 and second is KTZ450-06.
Operation principle：Liquid bath 2 is equipped with corrosive liquid, when the copper film anticorrosion work for needing to carry out PCB surface, it would be desirable to
The wiring board of corrosion is placed on the top of placement plate 9, by the fixing circuit board of fixed mount 10, the 3rd drawstring 3 and handle 4 is unclamped afterwards
Between connection, swing handle 4 drive first rotating shaft 5 rotate forward, rotate forward the first belt pulley 6, the second skin is made by flat belt 18
Belt wheel 17 is rotated forward, so that the second rotating shaft 15 is rotated forward, is rotated forward the first reel 14 and is released the first drawstring 12 and the second reel
16 rotate forward the second drawstring 19 of releasing, and then move downward crane 11, make placement plate 9, wiring board is contacted with corrosive liquid, it
Continue swing handle 4 afterwards, when during wiring board submerges corrosive liquid completely, handle 4 is fixed by the 3rd drawstring 3, make first turn
Axle 5 is not rotated further by, and wiring board rests on a period of time in corrosive liquid, after the copper film of wiring board is corroded to be finished, unclamps the 3rd
Connection between drawstring 3 and handle 4, swing handle 4 drives first rotating shaft 5 to invert, and after the motion reset upwards of plate 9 is placed, stops
Only swing handle 4, and handle 4 is fixed by the 3rd drawstring 3, wiring board is taken away by handle 8, also needed into line when next time
During the anticorrosion work of road plate, can be operated again according to above-mentioned principle.
Because also including baffle plate 20, the right side of liquid bath 2 top is connected with baffle plate 20 by way of welding, is opened on baffle plate 20
There is a through hole 21, flat belt 18 passes through through hole 21, it is possible to which unnecessary corrosive liquid is dripped during the circuit that the corrosion that prevents from taking is finished
To the belt pulley 6 of first bearing seat 7 and first, it is to avoid reduce the service life of the belt pulley 6 of first bearing seat 7 and first.
Because also including rubber sleeve 22, the right side of handle 4 connects rubber sleeve 22, rubber sleeve by way of being glued connection
22 are connected by way of linking up with connection with the end of the 3rd drawstring 3, so more comfortable and convenient during swing handle 4.
Because the first drawstring 12, the second drawstring 19 and the 3rd drawstring 3 are steel wire rope, the quality of steel wire rope is good, so
Service life in the environment of anticorrosion work is longer.
Because the material of liquid bath 2 is steel alloy, liquid bath 2 is difficult to be corroded, and the using effect of liquid bath 2 is more preferable.
Because the material of the rotating shaft 15 of first rotating shaft 5 and second is KTZ450-06, KTZ450-06 to bear load high, resistance to
Abrasion, so steady quality, the long service life of the rotating shaft 15 of first rotating shaft 5 and second.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of wiring board makes and uses copper film high security etching apparatus, it is characterised in that include treatment frame（1）, liquid bath
（2）, the 3rd drawstring（3）, handle（4）, first rotating shaft（5）, the first belt pulley（6）, first bearing seat（7）, handle（8）, place
Plate（9）, fixed mount（10）, crane（11）, the first drawstring（12）, second bearing seat（13）, the first reel（14）, second turn
Axle（15）, the second reel（16）, the second belt pulley（17）, flat belt（18）With the second drawstring（19）；Treatment frame（1）Inner bottom part
Pass on left bolted mode and be connected with liquid bath（2）, liquid bath（2）The mode that right side is bolted is connected with first axle
Bearing（7）, first bearing seat（7）Inner bearing first rotating shaft is connected with by way of interference fit（5）, first rotating shaft（5）
Upper left side is connected with the first belt pulley by way of being bonded and connecing（6）, first rotating shaft（5）Right side is connected with by way of welding
Handle（4）, process frame（1）Inner bottom part right side is connected with the 3rd drawstring by way of linking up with connection（3）, the 3rd drawstring（3）End
Hold by way of linking up with connection and handle（4）Connection, processes frame（1）The mode that inner left wall is bolted is connected with second
Bearing block（13）, second bearing seat（13）Inner bearing the second rotating shaft is connected with by way of interference fit（15）, second turn
Axle（15）On be connected with the first reel in turn from left to right by way of being bonded and connecing（14）, the second reel（16）With second
Belt pulley（17）, the second belt pulley（17）With the first belt pulley（6）Between be wound with flat belt（18）, the first reel（14）On around
There is the first drawstring（12）, the first drawstring（12）End is connected with crane by way of linking up with connection（11）, the second reel
（16）On be wound with the second drawstring（19）, the second drawstring（19）End link up with connection by way of and crane（11）Top right side
Connection, crane（11）Top is placed with placement plate（9）, place plate（9）The top left and right sides is connected by way of welding
There is handle（8）, place plate（9）Top handle（8）Between welding by way of be connected with fixed mount（10）, fixed mount（10）It is in
It is skewed.
2. a kind of wiring board according to claim 1 makes and uses copper film high security etching apparatus, it is characterised in that also wrap
Baffle plate is included（20）, liquid bath（2）Right side top is connected with baffle plate by way of welding（20）, baffle plate（20）On be provided with through hole
（21）, flat belt（18）Through through hole（21）.
3. a kind of wiring board according to claim 1 makes and uses copper film high security etching apparatus, it is characterised in that also wrap
Include rubber sleeve（22）, handle（4）Right side connects rubber sleeve by way of being glued connection（22）, rubber sleeve（22）By hanging
The mode of hook connects and the 3rd drawstring（3）End connects.
4. a kind of wiring board according to claim 1 makes and uses copper film high security etching apparatus, it is characterised in that first
Drawstring（12）, the second drawstring（19）With the 3rd drawstring（3）It is steel wire rope.
5. a kind of wiring board according to claim 1 makes and uses copper film high security etching apparatus, it is characterised in that liquid bath
（2）Material be steel alloy.
6. a kind of wiring board according to claim 1 makes and uses copper film high security etching apparatus, it is characterised in that first
Rotating shaft（5）With the second rotating shaft（15）Material be KTZ450-06.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621288956.7U CN206219667U (en) | 2016-11-29 | 2016-11-29 | A kind of wiring board makes uses copper film high security etching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621288956.7U CN206219667U (en) | 2016-11-29 | 2016-11-29 | A kind of wiring board makes uses copper film high security etching apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206219667U true CN206219667U (en) | 2017-06-06 |
Family
ID=58787488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621288956.7U Expired - Fee Related CN206219667U (en) | 2016-11-29 | 2016-11-29 | A kind of wiring board makes uses copper film high security etching apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206219667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778188A (en) * | 2019-02-17 | 2019-05-21 | 王嘉 | Negative electrode of lithium ion battery collector porous copper foil molding equipment and its working method |
| CN112607205A (en) * | 2020-11-26 | 2021-04-06 | 无锡市诚信洗选设备有限公司 | Raw material feeding device for metallurgical machinery |
-
2016
- 2016-11-29 CN CN201621288956.7U patent/CN206219667U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778188A (en) * | 2019-02-17 | 2019-05-21 | 王嘉 | Negative electrode of lithium ion battery collector porous copper foil molding equipment and its working method |
| CN109778188B (en) * | 2019-02-17 | 2021-05-14 | 江苏芯界新能源科技有限公司 | Porous copper foil forming equipment for lithium ion battery negative current collector and working method thereof |
| CN112607205A (en) * | 2020-11-26 | 2021-04-06 | 无锡市诚信洗选设备有限公司 | Raw material feeding device for metallurgical machinery |
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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: 20170606 Termination date: 20181129 |