CN215939976U - Neutralization device for acid-base etching solution - Google Patents
Neutralization device for acid-base etching solution Download PDFInfo
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- CN215939976U CN215939976U CN202122284855.XU CN202122284855U CN215939976U CN 215939976 U CN215939976 U CN 215939976U CN 202122284855 U CN202122284855 U CN 202122284855U CN 215939976 U CN215939976 U CN 215939976U
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- base etching
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Abstract
The utility model discloses a neutralization device for acid-base etching solution, which comprises supports, wherein universal wheels are arranged at the lower ends of the supports, a bottom support plate, a middle support plate and a top support plate are arranged among the supports, the middle support plate is positioned above the bottom support plate, and the top support plate is positioned above the middle support plate. According to the acid-base etching liquid neutralizing device, the automatic brushing device is arranged, after the acid-base etching liquid is neutralized, the etching liquid can remain in the reaction kettle, the second driving motor is started at the moment, the output shaft of the second driving motor drives the connecting plate at the lower end of the connecting rod to rotate after rotating, the connecting plate can drive the brushes on the outer surfaces of the brushing rollers at the lower end of the connecting plate to brush the interior of the reaction kettle through the rotation of the connecting plate, the cleaning effect and the cleaning efficiency of the inner wall of the reaction kettle can be improved, the service life of the device is prolonged, and a better use prospect is brought.
Description
Technical Field
The utility model relates to the technical field of etching solutions, in particular to a neutralization device for an acid-base etching solution.
Background
The etching solution is a raw material for engraving the copper plate painting. A liquid that engraves by eroding the properties of the material. Theoretically, any reagent that oxidizes copper to form a soluble copper salt can be used to etch copper-clad laminates, but balances the damage to the resist layer, the etch rate, the copper dissolution capacity, solution regeneration, copper recovery, environmental protection, and economic benefits.
The neutralization apparatus of current acid-base etching liquid lacks agitating unit, make the etching liquid be difficult to appear great stirring undulant, thereby influence the homogeneity that neutralization liquid mixes, neutralization efficiency is lower, the neutralization apparatus of current acid-base etching liquid is difficult to wash after using, the long-time residue of etching liquid can corrode the reation kettle inner wall, not only can influence the life of device, still can influence neutralization quality, certain adverse effect has been brought for people's use, for this, we provide a neutralization apparatus for acid-base etching liquid.
SUMMERY OF THE UTILITY MODEL
The utility model provides a neutralization device for acid-base etching solution aiming at the problems in the prior art.
The utility model solves the technical problems through the following technical means:
the utility model provides a neutralization apparatus for acid-base etching solution, includes the support, the lower extreme of support is provided with the universal wheel, be provided with bottom sprag board, middle part backup pad and top support board between the support, the middle part backup pad is located the top of bottom sprag board, the top support board is located the top of middle part backup pad, the upper end surface of bottom sprag board is provided with reation kettle.
Further, reation kettle's lower extreme internal surface is provided with the stirring mixing arrangement, reation kettle's upper end surface is provided with sealed lid, the upper end surface of top support plate is provided with the automatic brushing device who is used for improving the inside washing convenience of reation kettle, be provided with guider between automatic brushing device and the sealed lid, the both sides fixed surface of support installs the mounting panel, the upper end of mounting panel is provided with automatic liquid feeding device.
Further, stirring mixing arrangement is including installation piece and driving motor, the other end of a driving motor's output shaft is provided with gear motor, gear motor's the other end is connected with the pivot, be provided with sealed bearing between pivot and the installation piece, the other end of pivot is connected with the puddler, the fixed surface of puddler installs No. one collar and No. two collars, the surface of a collar is provided with the baffle, the surface of No. two collars is provided with stirring paddle leaf.
Further, the installation piece is connected with the upper end fixed surface of bottom sprag board, driving motor's output shaft and gear motor's output shaft swing joint, gear motor's output shaft and pivot swing joint, the lower extreme surface of installation piece and reation kettle is run through in the pivot, pivot and puddler fixed connection, the baffle is connected with the surface fixed surface of puddler through an installation ring, stirring paddle leaf is connected with the surface fixed surface of puddler through No. two installation rings, just stirring paddle leaf is located the top of baffle, stirring paddle leaf and baffle pass through puddler and pivot swing joint.
Further, automatic brushing device includes driving motor No. two, be provided with the fixing base between driving motor No. two and the top supporting plate, the other end of driving motor No. two's output shaft is connected with the connecting rod, be provided with the loose bearing between connecting rod and the top supporting plate, the other end fixed mounting of connecting rod has the connecting plate, the lower extreme surface of connecting plate is provided with brushes, brushes's surface is provided with the brush.
Further, No. two driving motor's output shaft and the one end swing joint of connecting rod, the other end of connecting rod runs through the upper end surface of sealed lid, just the other end of connecting rod and the upper end surface fixed connection of connecting plate, scrub the lower extreme surface fixed connection of roller and connecting plate, just the quantity of scrubbing the roller is two sets of, just the scrubbing roller is located the lower extreme surface both sides of connecting plate respectively, the brush is connected with the surface fixed connection who scrubs the roller, the brush passes through connecting rod and No. two driving motor's output shaft swing joint, just the brush passes through No. two driving motor's output shaft and reation kettle's internal surface swing joint.
Further, automatic liquid feeding device includes liquid storage pot and water pump, the upper end surface of liquid storage pot is provided with the filling opening, be connected with the honeycomb duct between the water inlet of liquid storage pot and water pump, the delivery port of water pump is connected with the outlet pipe, be connected with the liquid feeding pipe between the inside of outlet pipe and reation kettle.
Furthermore, the number of the automatic liquid adding devices is two, the water pump is fixedly connected with the support through the mounting plate, the water inlet of the water pump is communicated with the liquid storage tank through the flow guide pipe, the water outlet of the water pump is communicated with the liquid adding pipe through the water outlet pipe, and the liquid adding pipe is communicated with the inside of the reaction kettle.
Furthermore, guider includes annular slide rail and pulley mount pad, be provided with the leading wheel between pulley mount pad and the annular slide rail.
Furthermore, the annular slide rail is fixedly connected with the inner surface of the lower end of the sealing cover, the pulley mounting seat is fixedly connected with the outer surface of the upper end of the connecting plate, the connecting plate is fixedly connected with the guide wheel through the pulley mounting seat, and the connecting plate is connected with the annular slide rail in a sliding mode through the guide wheel.
Advantageous effects
Compared with the prior art, the utility model provides a neutralization device for acid-base etching solution, which has the following beneficial effects:
1. this a neutralization apparatus for acid-base etching liquid, through being provided with stirring mixing arrangement, the puddler is ordered about after a driving motor output shaft rotates and is rotated, make stirring paddle leaf and baffle rotate, stirring paddle leaf stirs neutralization liquid in the direction of perpendicular to puddler axis, the baffle stirs neutralization liquid in the direction that is on a parallel with the puddler axis, thereby realize that horizontal and vertical ascending dual effort is applyed to neutralization liquid, make reation kettle's neutralization liquid can produce great stirring undulant, thereby improve the homogeneity that neutralization liquid of acid-base etching liquid mixes, improve neutralization efficiency.
2. This a neutralization apparatus for acid-base etching solution, through being provided with automatic brushing device, after accomplishing acid-base etching solution neutralization, etching solution can remain in reation kettle's inside, start driving motor No. two this moment, driving motor's output shaft rotates the connecting plate of back drive connecting rod lower extreme and rotates, the connecting plate rotates the brush that can drive the scrubbing roller surface of connecting plate lower extreme and scrubs reation kettle's inside, can improve the cleaning performance and the cleaning efficiency of reation kettle inner wall, the life of the improvement device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a neutralization apparatus for acid-base etching solution according to the present invention.
FIG. 2 is a schematic structural diagram of a stirring and mixing device of a neutralization device for acid-base etching solution according to the present invention.
FIG. 3 is a schematic structural diagram of an automatic scrubbing device for a neutralization apparatus of an acid-base etching solution according to the present invention.
FIG. 4 is a schematic structural diagram of an automatic liquid adding device of the neutralization device for acid-base etching solution according to the present invention.
FIG. 5 is a schematic structural diagram of a guiding device of a neutralization device for acid-base etching solution according to the present invention.
FIG. 6 is a schematic view of a connection structure between a brush roller and a brush of an automatic brushing device for a neutralization device of an acid-base etching solution according to the present invention.
In the figure: 1. a support; 2. a universal wheel; 3. a bottom support plate; 4. a reaction kettle; 5. a stirring and mixing device; 501. mounting blocks; 502. a first driving motor; 503. a reduction motor; 504. a rotating shaft; 505. sealing the bearing; 506. a stirring rod; 507. a first mounting ring; 508. a baffle plate; 509. a second mounting ring; 510. a stirring paddle; 6. a middle support plate; 7. a sealing cover; 8. a top support plate; 9. an automatic brushing device; 901. a second drive motor; 902. a fixed seat; 903. a movable bearing; 904. a connecting rod; 905. a connecting plate; 906. brushing the roller; 907. a brush; 10. mounting a plate; 11. an automatic liquid adding device; 1101. a liquid storage tank; 1102. a liquid filling port; 1103. a flow guide pipe; 1104. a water pump; 1105. a water outlet pipe; 1106. a liquid feeding pipe; 12. a guide device; 1201. an annular slide rail; 1202. a pulley mounting seat; 1203. a guide wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 and 2, a neutralization apparatus for acid-base etching solution comprises a support 1, universal wheels 2 are arranged at the lower end of the support 1, a bottom support plate 3, a middle support plate 6 and a top support plate 8 are arranged between the support 1, the middle support plate 6 is arranged above the bottom support plate 3, the top support plate 8 is arranged above the middle support plate 6, and a reaction kettle 4 is arranged on the outer surface of the upper end of the bottom support plate 3.
The lower extreme internal surface of reation kettle 4 is provided with stirring mixing arrangement 5, and reation kettle 4's upper end surface is provided with sealed lid 7, and top support plate 8's upper end surface is provided with the automatic brushing device 9 that is used for improving reation kettle 4 inside washing convenience, is provided with guider 12 between automatic brushing device 9 and the sealed lid 7, and the surface fixed mounting in both sides of support 1 has mounting panel 10, and the upper end of mounting panel 10 is provided with automatic liquid feeding device 11.
Stirring mixing arrangement 5 is including installation piece 501 and driving motor 502, the other end of the output shaft of driving motor 502 is provided with gear motor 503, gear motor 503's the other end is connected with pivot 504, be provided with sealed bearing 505 between pivot 504 and the installation piece 501, the other end of pivot 504 is connected with puddler 506, the fixed surface of puddler 506 installs No. one collar 507 and No. two collars 509, the surface of a collar 507 is provided with baffle 508, the surface of No. two collars 509 is provided with stirring paddle leaf 510.
Example 2
As shown in fig. 1, 3, 4, 5, and 6, an automatic brushing device 9 is provided in addition to embodiment 1, the automatic brushing device 9 includes a second driving motor 901, a fixed base 902 is provided between the second driving motor 901 and the top support plate 8, the other end of the output shaft of the second driving motor 901 is connected to a connecting rod 904, a movable bearing 903 is provided between the connecting rod 904 and the top support plate 8, a connecting plate 905 is fixedly installed at the other end of the connecting rod 904, a brushing roller 906 is provided on the outer surface of the lower end of the connecting plate 905, and a brush 907 is provided on the outer surface of the brushing roller 906.
An output shaft of the second driving motor 901 is movably connected with one end of the connecting rod 904, the other end of the connecting rod 904 penetrates through the outer surface of the upper end of the sealing cover 7, the other end of the connecting rod 904 is fixedly connected with the outer surface of the upper end of the connecting plate 905, the brushing rollers 906 are fixedly connected with the outer surface of the lower end of the connecting plate 905, the number of the brushing rollers 906 is two, the brushing rollers 906 are respectively located on two sides of the outer surface of the lower end of the connecting plate 905, the brushes 907 are fixedly connected with the outer surface of the brushing rollers 906, the brushes 907 are movably connected with an output shaft of the second driving motor 901 through the connecting rod 904, and the brushes 907 are movably connected with the inner surface of the reaction kettle 4 through the output shaft of the second driving motor 901.
The automatic liquid adding device 11 comprises a liquid storage tank 1101 and a water pump 1104, a liquid adding opening 1102 is formed in the outer surface of the upper end of the liquid storage tank 1101, a guide pipe 1103 is connected between the liquid storage tank 1101 and a water inlet of the water pump 1104, a water outlet pipe 1105 is connected to a water outlet of the water pump 1104, and a liquid adding pipe 1106 is connected between the water outlet pipe 1105 and the inside of the reaction kettle 4.
The number of the automatic liquid adding devices 11 is two, the water pump 1104 is fixedly connected with the bracket 1 through the mounting plate 10, the water inlet of the water pump 1104 is communicated with the liquid storage tank 1101 through the guide pipe 1103, the water outlet of the water pump 1104 is communicated with the liquid adding pipe 1106 through the water outlet pipe 1105, and the liquid adding pipe 1106 is communicated with the inside of the reaction kettle 4.
The guide device 12 comprises an annular slide rail 1201 and a pulley mounting seat 1202, and a guide wheel 1203 is arranged between the pulley mounting seat 1202 and the annular slide rail 1201.
For embodiment 1 automatic brushing device 9 has been increased, through being provided with automatic brushing device 9, after accomplishing acid-base etching solution and neutralizing, etching solution can remain in reation kettle 4's inside, start No. two driving motor 901 this moment, the output shaft of No. two driving motor 901 rotates the back and drives connecting plate 905 of connecting rod 904 lower extreme and rotate, connecting plate 905 rotates and to brush reation kettle 4's inside with brush 907 that can drive the scrubbing roller 906 outer surface of connecting plate 905 lower extreme, can improve the cleaning performance and the cleaning efficiency of reation kettle 4 inner wall, the life of the improvement device.
Principle of operation
The output shaft of the first driving motor 502 rotates to drive the stirring rod 506 to rotate, so that the stirring blades 510 and the baffle 508 rotate, the stirring blades 510 stir the neutralization solution in the direction perpendicular to the axis of the stirring rod 506, the baffle 508 stirs the neutralization solution in the direction parallel to the axis of the stirring rod 506, thereby realizing that the neutralization solution exerts double acting forces in the transverse direction and the longitudinal direction, the neutralization solution of the reaction kettle 4 can generate larger stirring fluctuation, the uniformity of the neutralization solution mixing of the acid-base etching solution is improved, the neutralization efficiency is improved, through the automatic brushing device 9, after the neutralization of the acid-base etching solution is completed, the etching solution can remain in the reaction kettle 4, at the moment, the second driving motor 901 is started, the output shaft of the second driving motor 901 rotates to drive the connecting plate 905 at the lower end of the connecting rod 904 to rotate, the connecting plate 905 rotates to drive the brush 907 on the outer surface of the brushing roller 906 at the lower end of the connecting plate 905 to brush the inner part of the reaction kettle 4, the cleaning effect and the cleaning efficiency of the inner wall of the reaction kettle 4 can be improved, and the service life of the device is prolonged.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (10)
1. A neutralization apparatus for acid-base etching solution, comprising a support (1), characterized in that: the lower extreme of support (1) is provided with universal wheel (2), be provided with bottom support board (3), middle part backup pad (6) and top backup pad (8) between support (1), middle part backup pad (6) are located the top of bottom support board (3), top backup pad (8) are located the top of middle part backup pad (6), the upper end surface of bottom support board (3) is provided with reation kettle (4).
2. The neutralization apparatus for acid-base etching solutions according to claim 1, characterized in that: the lower extreme internal surface of reation kettle (4) is provided with stirring mixing arrangement (5), the upper end surface of reation kettle (4) is provided with sealed lid (7), the upper end surface of top support plate (8) is provided with automatic brushing device (9) that are used for improving reation kettle (4) inside washing convenience, be provided with guider (12) between automatic brushing device (9) and sealed lid (7), the both sides fixed surface of support (1) installs mounting panel (10), the upper end of mounting panel (10) is provided with automatic liquid feeding device (11).
3. The neutralization apparatus for acid-base etching solutions according to claim 2, characterized in that: stirring mixing arrangement (5) is including installation piece (501) and driving motor (502), the other end of the output shaft of driving motor (502) is provided with gear motor (503), the other end of gear motor (503) is connected with pivot (504), be provided with sealed bearing (505) between pivot (504) and installation piece (501), the other end of pivot (504) is connected with puddler (506), the outer fixed surface of puddler (506) installs No. one collar (507) and No. two collars (509), the surface of collar (507) is provided with baffle (508), the surface of No. two collars (509) is provided with stirring paddle (510).
4. A neutralization apparatus for acid-base etching solution according to claim 3, characterized in that: the utility model discloses a stirring device, including installation piece (501), upper end outer surface fixed connection of bottom sprag board (3), the output shaft of driving motor (502) and the output shaft swing joint of gear motor (503), the output shaft and pivot (504) swing joint of gear motor (503), pivot (504) run through the lower extreme surface of installation piece (501) and reation kettle (4), pivot (504) and puddler (506) fixed connection, baffle (508) are through the outer surface fixed connection of an collar (507) and puddler (506), stirring paddle leaf (510) are through the outer surface fixed connection of No. two collars (509) and puddler (506), just stirring paddle leaf (510) are located the top of baffle (508), stirring paddle leaf (510) and baffle (508) are through puddler (506) and pivot (504) swing joint.
5. The neutralization apparatus for acid-base etching solutions according to claim 2, characterized in that: the automatic brushing device (9) comprises a second driving motor (901), a fixed seat (902) is arranged between the second driving motor (901) and the top supporting plate (8), the other end of an output shaft of the second driving motor (901) is connected with a connecting rod (904), a movable bearing (903) is arranged between the connecting rod (904) and the top supporting plate (8), a connecting plate (905) is fixedly installed at the other end of the connecting rod (904), a brushing roller (906) is arranged on the outer surface of the lower end of the connecting plate (905), and a brush (907) is arranged on the outer surface of the brushing roller (906).
6. The neutralization apparatus for acid-base etching solutions according to claim 5, characterized in that: the output shaft of the second driving motor (901) is movably connected with one end of a connecting rod (904), the other end of the connecting rod (904) penetrates through the outer surface of the upper end of a sealing cover (7), the other end of the connecting rod (904) is fixedly connected with the outer surface of the upper end of a connecting plate (905), the brushing rollers (906) are fixedly connected with the outer surface of the lower end of the connecting plate (905), the number of the brushing rollers (906) is two, the brushing rollers (906) are respectively located on two sides of the outer surface of the lower end of the connecting plate (905), the brush (907) is fixedly connected with the outer surface of the brushing rollers (906), the brush (907) is movably connected with the output shaft of the second driving motor (901) through the connecting rod (904), and the brush (907) is movably connected with the inner surface of the reaction kettle (4) through the output shaft of the second driving motor (901).
7. The neutralization apparatus for acid-base etching solutions according to claim 2, characterized in that: the automatic liquid adding device (11) comprises a liquid storage tank (1101) and a water pump (1104), a liquid adding opening (1102) is formed in the outer surface of the upper end of the liquid storage tank (1101), a flow guide pipe (1103) is connected between the liquid storage tank (1101) and the water inlet of the water pump (1104), a water outlet pipe (1105) is connected to the water outlet of the water pump (1104), and a liquid adding pipe (1106) is connected between the water outlet pipe (1105) and the inside of the reaction kettle (4).
8. The neutralization apparatus for acid-base etching solutions according to claim 7, characterized in that: the automatic liquid adding device comprises two groups of automatic liquid adding devices (11), a water pump (1104) is fixedly connected with a support (1) through a mounting plate (10), a water inlet of the water pump (1104) is communicated with a liquid storage tank (1101) through a guide pipe (1103), a water outlet of the water pump (1104) is communicated with a liquid adding pipe (1106) through a water outlet pipe (1105), and the liquid adding pipe (1106) is communicated with the inside of a reaction kettle (4).
9. The neutralization apparatus for acid-base etching solutions according to claim 2, characterized in that: the guide device (12) comprises an annular slide rail (1201) and a pulley mounting seat (1202), and a guide wheel (1203) is arranged between the pulley mounting seat (1202) and the annular slide rail (1201).
10. The neutralization apparatus for acid-base etching solutions according to claim 9, characterized in that: annular slide rail (1201) and the lower extreme internal surface fixed connection of sealed lid (7), pulley mount pad (1202) and the upper end surface fixed connection of connecting plate (905), connecting plate (905) pass through pulley mount pad (1202) and leading wheel (1203) fixed connection, just connecting plate (905) pass through leading wheel (1203) and annular slide rail (1201) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122284855.XU CN215939976U (en) | 2021-09-22 | 2021-09-22 | Neutralization device for acid-base etching solution |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122284855.XU CN215939976U (en) | 2021-09-22 | 2021-09-22 | Neutralization device for acid-base etching solution |
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| CN215939976U true CN215939976U (en) | 2022-03-04 |
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| CN202122284855.XU Active CN215939976U (en) | 2021-09-22 | 2021-09-22 | Neutralization device for acid-base etching solution |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115337814A (en) * | 2022-09-21 | 2022-11-15 | 青岛固德励健生物技术有限公司 | Health food raw material stirring device |
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2021
- 2021-09-22 CN CN202122284855.XU patent/CN215939976U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115337814A (en) * | 2022-09-21 | 2022-11-15 | 青岛固德励健生物技术有限公司 | Health food raw material stirring device |
| CN115337814B (en) * | 2022-09-21 | 2024-03-19 | 青岛固德励健生物技术有限公司 | Health food raw material stirring device |
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