CN203934125U - A kind of FPC Etaching device - Google Patents
A kind of FPC Etaching device Download PDFInfo
- Publication number
- CN203934125U CN203934125U CN201420218827.5U CN201420218827U CN203934125U CN 203934125 U CN203934125 U CN 203934125U CN 201420218827 U CN201420218827 U CN 201420218827U CN 203934125 U CN203934125 U CN 203934125U
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- CN
- China
- Prior art keywords
- cylinder
- shower
- net
- etching chamber
- draw
- 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 claims abstract description 60
- 230000006698 induction Effects 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 description 19
- 239000007858 starting material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Manufacturing Of Printed Circuit Boards (AREA)
- ing And Chemical Polishing (AREA)
Abstract
The utility model discloses a kind of FPC Etaching device, it comprises cylinder I(1), with draw in the net (3), it also comprises etching chamber (4) and the motor (6) of rectangular shape, cylinder I(1) and cylinder II(2) be all arranged in etching chamber (4), draw in the net (3) be arranged in etching chamber (4) and draw in the net (3) be enclosed within cylinder I(1) and cylinder II(2) on, the bottom of shower (5) is provided with multiple spray heads (7), ball valve is arranged in shower (5) and is positioned at the inlet place near shower (5), the output of servomotor (9) is connected with the input of decelerator (10), the output of decelerator (10) is connected with ball valve, induction electric eye (8) is arranged on shower (5) and draws in the net between (3) and be fixedly mounted on the inwall of etching chamber (4).The beneficial effects of the utility model are: simple in structure, automaticity is high, avoided etching solution waste, reduce enterprise production cost.
Description
Technical field
The utility model relates to FPC plate processing technique field, particularly a kind of FPC Etaching device.
Background technology
FPC plate claims again printed circuit board (PCB), is the supplier of electronic devices and components electrical connection, and the major advantage that adopts circuit board is the mistake that greatly reduces wiring and assembling, has improved the gentle productive labor rate of Automated water.FPC plate is taking insulation board as base material, be cut into certain size, on it, at least have a conductive pattern cloth porose (as component hole, fastener hole, plated-through hole etc.), be used for replacing and installed the chassis of electronic devices and components in the past, and realize interconnecting between electronic devices and components.
At present, the production technology of FPC plate is generally: pre-treatment → press mold → exposure → development → etching → striping, thereby finally obtain FPC plate, the etching machines of wherein using comprises etching chamber, draw in the net and shower, in etching chamber, be provided with two cylinders, draw in the net to be enclosed within on two cylinders, one of them cylinder is connected with the output of motor, shower is arranged on the top of etching chamber, before etching, in shower, pass into etching solution and starter motor, driven by motor cylinder rotates, draw in the net reciprocating motion on cylinder, now, at one end place of etching chamber, substrate keeping flat one by one drawn in the net, etched solution etching while drawing in the net to drive substrate to pass through shower, thereby process FPC plate, final products FPC plate is drawn in the net to take to the other end of etching chamber.
In the time that workman handles shelf upper substrate, need to arrive picking in substrate production workshop, but, etching solution is all the time at se etching solution, having caused a large amount of losses of etching solution, is gapped owing to being placed between the substrate drawing in the net again, in the time in this gap, spray is not to substrate for etching solution, and this has increased production cost beyond doubt.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, provide a kind of simple in structure, automaticity is high, avoided etching solution waste, reduce the FPC Etaching device of enterprise production cost.
The purpose of this utility model is achieved through the following technical solutions: a kind of FPC Etaching device, it comprises cylinder I, cylinder II and drawing in the net, it also comprises the etching chamber of rectangular shape, shower and motor, cylinder I and cylinder II are all arranged in etching chamber and the equal rotating shaft in two ends of cylinder I and cylinder II is rotatably mounted on the both sides of etching chamber, motor is fixedly mounted on the outside of etching chamber and the output of motor is connected with cylinder I, draw in the net to be arranged in etching chamber and draw in the net to be enclosed within on cylinder I and cylinder II, shower passes the outer wall of etching chamber and is arranged on the top of drawing in the net, the bottom of shower is provided with multiple spray heads, it also comprises controller, induction electric eye, ball valve, servomotor and decelerator, ball valve is arranged in shower and is positioned at the inlet place near shower, servomotor and decelerator are all arranged on shower, the output of servomotor is connected with the input of decelerator, the output of decelerator is connected with ball valve, induction electric eye be arranged on shower and draw in the net between and be fixedly mounted on the inwall of etching chamber, induction electric eye is connected with controller, controller is connected with servomotor.
Described cylinder I is identical with the structure of cylinder II.
Described cylinder I and cylinder II be arranged in parallel.
Described shower is perpendicular to the outer wall setting of etching chamber.
The utlity model has following advantage: induction electric eye of the present utility model be arranged on shower and draw in the net between and be fixedly mounted on the inwall of etching chamber, induction electric eye is connected with controller, controller is connected with servomotor, in shower, pass into etching solution and starter motor, driven by motor cylinder I rotates, draw in the net reciprocating motion on cylinder I and cylinder II, now, substrate is lain in and drawn in the net, draw in the net to drive substrate to move to shower direction, in the time that induction electric eye is covered by substrate, induction electric eye sends the signal of telecommunication to controller, controller receives after this signal, the rotation of controller control servomotor, the rotation of driven by servomotor ball valve, thereby in shower, be connected with etching solution, etching solution is just sprayed onto substrate from spray head, in the time that induction electric eye is not covered by substrate, controller control servomotor does reverse rotation campaign, servomotor is delivered to and on ball valve, drives ball valve reverse rotation, in shower, do not have etching solution to enter, therefore, can automatically control closing and opening of ball valve, avoided etching solution loss, reduced the production cost of enterprise.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
In figure, 1-cylinder I, 2-cylinder II, 3-draws in the net, 4-etching chamber, 5-shower, 6-motor, 7-spray head, 8-responds to electric eye, 9-servomotor, 10-decelerator.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described, protection range of the present utility model is not limited to the following stated:
As depicted in figs. 1 and 2, a kind of FPC Etaching device, it comprises cylinder I1, cylinder II2 and draw in the net 3, it also comprises the etching chamber 4 of rectangular shape, shower 5 and motor 6, cylinder I1 and cylinder II2 are all arranged in etching chamber 4 and the equal rotating shaft in two ends of cylinder I1 and cylinder II2 is rotatably mounted on the both sides of etching chamber 4, motor 6 is fixedly mounted on the outside of etching chamber 4 and the output of motor 6 is connected with cylinder I1, draw in the net 3 to be arranged in etching chamber 4 and to draw in the net and 3 be enclosed within on cylinder I1 and cylinder II2, shower 5 is through the outer wall of etching chamber 4 and be arranged on and draw in the net 3 top, the bottom of shower 5 is provided with multiple spray heads 7.
As depicted in figs. 1 and 2, it also comprises controller, induction electric eye 8, ball valve, servomotor 9 and decelerator 10, ball valve is arranged in shower 5 and is positioned at the inlet place near shower 5, servomotor 9 and decelerator 10 are all arranged on shower 5, the output of servomotor 9 is connected with the input of decelerator 10, the output of decelerator 10 is connected with ball valve, induction electric eye 8 is arranged on shower 5 and draws in the net between 3 and be fixedly mounted on the inwall of etching chamber 4, induction electric eye 8 is connected with controller, controller is connected with servomotor 9, in the time that induction electric eye 8 is covered by substrate, induction electric eye 8 sends the signal of telecommunication to controller, controller receives after this signal, controller control servomotor 9 rotates, the torque of servomotor 9 is delivered on ball valve and drives ball valve to rotate after decelerator 10, thereby be connected with etching solution in shower 5, etching solution is just sprayed onto substrate from spray head 7, in the time that induction electric eye 8 is not covered by substrate, induction electric eye 8 sends the signal of telecommunication to controller, controller receives after this signal, controller control servomotor 9 does reverse rotation campaign, and the torque of servomotor 9 is delivered on ball valve and drives ball valve reverse rotation after decelerator 10, therefore, in shower 5, do not have etching solution to enter, therefore, can automatically control closing and opening of ball valve, avoided etching solution loss, reduced the production cost of enterprise.
As shown in Figure 1, cylinder I1 is identical with the structure of cylinder II2.Cylinder I1 and cylinder II2 be arranged in parallel.As shown in Figure 2, shower 5 is perpendicular to the outer wall setting of etching chamber 4.
The course of work of the present utility model is as follows: when etching, in shower 5, pass into etching solution and starter motor 6, motor 6 drives cylinder I1 to rotate, draw in the net reciprocating motion on cylinder I1 and cylinder II2, now, substrate lying in one by one drawn in the net on 3, draw in the net 3 drive substrates and move to shower 5 directions, in the time that induction electric eye 8 is covered by substrate, induction electric eye 8 sends the signal of telecommunication to controller, controller receives after this signal, controller control servomotor 9 rotates, the torque of servomotor 9 is delivered on ball valve and drives ball valve to rotate after decelerator 10, thereby be connected with etching solution in shower 5, etching solution is just sprayed onto substrate from spray head 7, in the time that induction electric eye 8 is not covered by substrate, induction electric eye 8 sends the signal of telecommunication to controller, controller receives after this signal, controller control servomotor 9 does reverse rotation campaign, the torque of servomotor 9 is delivered to and on ball valve, drives ball valve reverse rotation after decelerator 10, therefore, in shower 5, do not have etching solution to enter.
Claims (4)
1. a FPC Etaching device, it comprises cylinder I(1), cylinder II(2) and draw in the net (3), it is characterized in that: it also comprises the etching chamber (4) of rectangular shape, shower (5) and motor (6), cylinder I(1) and cylinder II(2) be all arranged in etching chamber (4) and cylinder I(1) and cylinder II(2) the equal rotating shaft in two ends be rotatably mounted on the both sides of etching chamber (4), motor (6) is fixedly mounted on the outside of etching chamber (4) and the output and cylinder I(1 of motor (6)) be connected, draw in the net (3) be arranged in etching chamber (4) and draw in the net (3) be enclosed within cylinder I(1) and cylinder II(2) on, shower (5) is through the outer wall of etching chamber (4) and be arranged on and draw in the net the top of (3), the bottom of shower (5) is provided with multiple spray heads (7), it also comprises controller, induction electric eye (8), ball valve, servomotor (9) and decelerator (10), ball valve is arranged in shower (5) and is positioned at the inlet place near shower (5), servomotor (9) and decelerator (10) are all arranged on shower (5), the output of servomotor (9) is connected with the input of decelerator (10), the output of decelerator (10) is connected with ball valve, induction electric eye (8) is arranged on shower (5) and draws in the net between (3) and be fixedly mounted on the inwall of etching chamber (4), induction electric eye (8) is connected with controller, controller is connected with servomotor (9).
2. a kind of FPC Etaching device according to claim 1, is characterized in that: described cylinder I(1) with cylinder II(2) structure identical.
3. a kind of FPC Etaching device according to claim 1 and 2, is characterized in that: described cylinder I(1) and cylinder II(2) be arranged in parallel.
4. a kind of FPC Etaching device according to claim 1, is characterized in that: described shower (5) is perpendicular to the outer wall setting of etching chamber (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218827.5U CN203934125U (en) | 2014-04-30 | 2014-04-30 | A kind of FPC Etaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218827.5U CN203934125U (en) | 2014-04-30 | 2014-04-30 | A kind of FPC Etaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203934125U true CN203934125U (en) | 2014-11-05 |
Family
ID=51829869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218827.5U Expired - Fee Related CN203934125U (en) | 2014-04-30 | 2014-04-30 | A kind of FPC Etaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203934125U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110113882A (en) * | 2019-05-07 | 2019-08-09 | 四川海英电子科技有限公司 | The etching production line and engraving method of new-energy automobile printed circuit board |
| CN113423187A (en) * | 2021-06-17 | 2021-09-21 | 厦门市腾盛兴电子技术有限公司 | PCB etching method and spraying etching machine |
| CN117660962A (en) * | 2024-01-31 | 2024-03-08 | 大连保税区金宝至电子有限公司 | Etching equipment and etching method for etching small-sized components |
-
2014
- 2014-04-30 CN CN201420218827.5U patent/CN203934125U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110113882A (en) * | 2019-05-07 | 2019-08-09 | 四川海英电子科技有限公司 | The etching production line and engraving method of new-energy automobile printed circuit board |
| CN110113882B (en) * | 2019-05-07 | 2020-11-24 | 四川海英电子科技有限公司 | Etching production line and etching method of new energy vehicle printed circuit board |
| CN113423187A (en) * | 2021-06-17 | 2021-09-21 | 厦门市腾盛兴电子技术有限公司 | PCB etching method and spraying etching machine |
| CN117660962A (en) * | 2024-01-31 | 2024-03-08 | 大连保税区金宝至电子有限公司 | Etching equipment and etching method for etching small-sized components |
| CN117660962B (en) * | 2024-01-31 | 2024-05-31 | 大连保税区金宝至电子有限公司 | Etching equipment and etching method for etching small size components |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20170430 |