CN213699041U - Chemical liquid medicine residual liquid collecting device for PCB production - Google Patents
Chemical liquid medicine residual liquid collecting device for PCB production Download PDFInfo
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- CN213699041U CN213699041U CN202021862495.6U CN202021862495U CN213699041U CN 213699041 U CN213699041 U CN 213699041U CN 202021862495 U CN202021862495 U CN 202021862495U CN 213699041 U CN213699041 U CN 213699041U
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Abstract
The utility model provides a PCB production is with chemical liquid medicine raffinate collection device. PCB production is with chemical water raffinate collection device includes: the top of the tank body is provided with an opening; the first rectangular through hole is formed in the inner wall of one side of the tank body; the sliding plate is slidably arranged in the first rectangular through hole, and one end of the sliding plate extends into the tank body; the plurality of the leakage holes are all arranged on the sliding plate and are uniformly arranged; the mounting frame is movably mounted at the top of the sliding plate and is matched with the first rectangular through hole; the filter screen, the filter screen is installed in the installing frame, and the filter screen contacts with the top of slide. The utility model provides a PCB production is with chemical liquid medicine raffinate collection device has convenient to use, easy operation, conveniently carries out quick clearance, convenient to detach filter screen, makes things convenient for the quick replacement filter core, can effectively improve the advantage of filter effect to the filter residue.
Description
Technical Field
The utility model relates to a PCB production technical field especially relates to a PCB production is with chemical liquid medicine raffinate collection device.
Background
Along with the continuous development of science and technology, people are also bigger and bigger to the electronic product demand, and a large amount of PCB boards are produced and are supplied people to use, and the PCB board needs to use chemical liquid medicine to handle the surface in process of production, consequently need use chemical liquid medicine raffinate collection device to collect the raffinate to avoid its polluted environment, current chemical liquid medicine collection device all adopts filter screen and the filterable mode of filter core to collect basically.
Traditional production of PCB board is with chemical liquid medicine raffinate collection device's design still has the weak point, and it is not convenient for clear up fast the filter residue that filters the production, causes the filter core to block easily, and its filter screen all adopts the bolt to fix basically, leads to not being convenient for quick dismantlement to change the filter core, seriously influences the filter effect.
Therefore, it is necessary to provide a device for collecting chemical residual liquid for PCB production to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, easy operation, convenient to carry out quick clearance, convenient to detach filter screen, make things convenient for the quick replacement filter core, can effectively improve the PCB production of filter effect with chemical liquid medicine raffinate collection device to the filter residue.
In order to solve the technical problem, the utility model provides a PCB production is with chemical liquid medicine raffinate collection device, include: the top of the tank body is provided with an opening; the first rectangular through hole is formed in the inner wall of one side of the tank body; the sliding plate is slidably arranged in the first rectangular through hole, and one end of the sliding plate extends into the tank body; the plurality of the leakage holes are all arranged on the sliding plate and are uniformly arranged; the mounting frame is movably mounted at the top of the sliding plate and is matched with the first rectangular through hole; the filter screen is arranged in the mounting frame, is in contact with the top of the sliding plate and is positioned above the plurality of leakage holes; the filter element is slidably arranged in the mounting frame and is in contact with the top of the filter screen; the moving block is fixedly arranged at the bottom of the sliding plate; the screw is rotatably arranged in the tank body and is in threaded connection with the moving block; the round hole is formed in the inner wall of one side, away from the first rectangular through hole, of the tank body, and the screw penetrates through the round hole; the two clamping grooves are respectively formed in two sides of the filter screen, and the bottom of each clamping groove is provided with an opening; the four clamping holes are all arranged on the filter screen, and the two clamping holes positioned on the same side of the filter screen are respectively arranged on the inner walls of the two sides of the clamping groove; the four clamping pins are respectively installed in the corresponding clamping holes in a sliding manner, and one ends of the clamping pins extend out of the clamping holes; the two sliding grooves are respectively arranged on two sides of the mounting frame; the four second rectangular through holes are respectively formed in the inner wall of one side, close to each other, of the two sliding grooves; the four sliding rods are respectively installed in the corresponding second rectangular through holes in a sliding mode, one ends of the sliding rods extend into the corresponding clamping grooves, the other ends of the sliding rods extend into the corresponding sliding grooves, and one sides, close to each other, of the two clamping pins on the same side of the filter screen are respectively fixedly connected with the corresponding sliding rods; and the four springs are respectively arranged in the corresponding second rectangular through holes.
Preferably, the top of the tank body is provided with a cover body, and the cover body is matched with the top opening of the tank body.
Preferably, the inner wall of the bottom of the tank body is provided with an inclined plane, one side of the tank body is fixedly provided with a drain pipe, and the drain pipe is communicated with the tank body.
Preferably, a circular groove is formed in the inner wall of one side, away from the circular hole, of the tank body, one end of the screw rod extends into the circular groove, a first bearing is fixedly mounted in the circular groove, an inner ring fixing sleeve of the first bearing is arranged on the screw rod, a second bearing is fixedly mounted in the circular hole, an inner ring fixing sleeve of the second bearing is arranged on the screw rod, a sealing ring is fixedly mounted in the circular hole, the sealing ring is rotatably arranged on the screw rod in a sleeved mode, and a crank is welded to one end, located outside the tank body.
Preferably, the top fixed mounting of slide has two limiting plates, and the installing frame is located between two limiting plates, and the installing frame and two equal sliding connection of limiting plate.
Preferably, a cover plate is fixedly mounted at one end, far away from the moving block, of the sliding plate, the cover plate is matched with the first rectangular through hole, a rubber plug is fixedly mounted on the inner side of the cover plate, and the rubber plug is connected with the inner wall of the first rectangular through hole in a sliding mode.
Preferably, the moving block is provided with a threaded through hole, the screw thread is installed in the threaded through hole, and the screw penetrates through the threaded through hole.
Preferably, a limiting rod is fixedly mounted in the second rectangular through hole, a through hole is formed in the sliding rod, the limiting rod penetrates through the corresponding through hole, and the limiting rod is connected with the inner wall of the through hole in a sliding mode.
Preferably, the spring is slidably sleeved on the corresponding limiting rod, the spring is slidably mounted in the corresponding second rectangular through hole, and one ends of the two springs, which are positioned at the same side of the filter screen, far away from each other are fixedly connected with the corresponding sliding rods respectively.
Compared with the prior art, the utility model provides a PCB production is with chemical liquid medicine raffinate collection device has following beneficial effect:
the utility model provides a PCB production is with chemical liquid medicine raffinate collection device, through a jar body, first rectangle through-hole, the slide, the small opening, the installing frame, the filter screen, the filter core, the movable block, screw rod and round hole cooperate, thereby can be quick take the installing frame out of the jar body, and then conveniently clear up the residue in the installing frame, thereby avoid the more influence of residue to filter, through the draw-in groove, the card hole, the bayonet lock, the spout, second rectangle through-hole, slide bar and spring cooperate, thereby can dismantle fast or install the filter screen, make things convenient for ejecting filter core simultaneously, and then be convenient for renew cartridge more, can effectual improvement filter effect.
Drawings
Fig. 1 is a schematic front sectional view of a first embodiment of a chemical residual liquid collecting device for PCB production according to the present invention;
fig. 2 is a schematic front sectional view of a second embodiment of the chemical residual liquid collecting device for PCB production according to the present invention;
fig. 3 is a schematic view of a top-down sectional assembly structure of a mounting frame and a filter screen in a second embodiment of the device for collecting residual liquid of chemical agent for PCB production according to the present invention;
FIG. 4 is an enlarged schematic view of portion A shown in FIG. 2;
fig. 5 is an enlarged schematic view of a portion B shown in fig. 3.
Reference numbers in the figures: 1. the filter comprises a tank body, 2, a first rectangular through hole, 3, a sliding plate, 4, a leak hole, 5, an installation frame, 6, a filter screen, 7, a filter element, 8, a moving block, 9, a screw rod, 10, a round hole, 11, a clamping groove, 12, a clamping hole, 13, a clamping pin, 14, a sliding groove, 15, a second rectangular through hole, 16, a sliding rod, 17 and a spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Referring to fig. 1, in a first embodiment of the present invention, a device for collecting a chemical liquid residual liquid for PCB production includes: the tank comprises a tank body 1, wherein an opening is formed in the top of the tank body 1; the tank body 1 comprises a first rectangular through hole 2, wherein the first rectangular through hole 2 is formed in the inner wall of one side of the tank body 1; the sliding plate 3 is slidably arranged in the first rectangular through hole 2, and one end of the sliding plate 3 extends into the tank body 1; the plurality of the leakage holes 4 are all arranged on the sliding plate 3, and the plurality of the leakage holes 4 are uniformly arranged; the mounting frame 5 is movably mounted at the top of the sliding plate 3, and the mounting frame 5 is matched with the first rectangular through hole 2; the filter screen 6 is installed in the installation frame 5, the filter screen 6 is in contact with the top of the sliding plate 3, and the filter screen 6 is positioned above the plurality of leakage holes 4; the filter element 7 is arranged in the mounting frame 5 in a sliding mode, and the filter element 7 is in contact with the top of the filter screen 6; the moving block 8 is fixedly arranged at the bottom of the sliding plate 3; the screw 9 is rotatably arranged in the tank body 1, and the screw 9 is in threaded connection with the moving block 8; the round hole 10, the round hole 10 is seted up on the jar body 1 keeps away from one side inner wall of first rectangle through-hole 2, and the screw rod 9 runs through round hole 10.
The top of the tank body 1 is provided with a cover body which is matched with the top opening of the tank body 1.
The inner wall of the bottom of the tank body 1 is provided with an inclined plane, one side of the tank body 1 is fixedly provided with a drain pipe, and the drain pipe is communicated with the tank body 1.
The round groove is formed in the inner wall of one side, away from the round hole 10, of the tank body 1, one end of the screw rod 9 extends into the round groove, a first bearing is fixedly mounted in the round groove, an inner ring of the first bearing is fixedly sleeved on the screw rod 9, a second bearing is fixedly mounted in the round hole 10, an inner ring of the second bearing is fixedly sleeved on the screw rod 9, a sealing ring is fixedly mounted in the round hole 10, the sealing ring is rotatably sleeved on the screw rod 9, and a crank is welded to one end, located outside the tank body 1, of the screw rod 9.
The top fixed mounting of slide 3 has two limiting plates, and installing frame 5 is located between two limiting plates, and installing frame 5 and two equal sliding connection of limiting plate.
The one end fixed mounting that the movable block 8 was kept away from to slide 3 has the apron, apron and first rectangle through-hole 2 looks adaptation, and inboard fixed mounting of apron has the rubber stopper, rubber stopper and the inner wall sliding connection of first rectangle through-hole 2.
The moving block 8 is provided with a threaded through hole, the screw rod 9 is installed in the threaded through hole in a threaded mode, and the screw rod 9 penetrates through the threaded through hole.
In this embodiment:
the first step is as follows: during the use, open the lid earlier, then pour into jar body 1 to chemical medicine raffinate, the raffinate falls to filter core 7 and filter screen 6 on by the filtration, and the residue remains at the top of filter core 7, and the raffinate after the filtration falls to jar body 1 bottom through a plurality of small openings 4 and gathers, then can discharge through the drain pipe.
The second step is that: when the filter residue needs to be cleared up, the crank is rotated firstly, the crank drives the screw rod 9 to rotate, because the screw rod 9 and the moving block 8 are connected through the thread through hole thread, the moving block 8 is driven to move transversely, the principle circular hole 10 is moved, meanwhile, the moving block 8 drives the sliding plate 3 to slide and stretch out the first rectangular through hole 2, meanwhile, the installation frame 5 is driven by the sliding plate 3 to stretch out the tank body 1 through the first rectangular through hole 2, and then the residue can be cleared up.
Compared with the prior art, the utility model provides a PCB production is with chemical liquid medicine raffinate collection device has following beneficial effect:
cooperate through jar body 1, first rectangle through-hole 2, slide 3, small opening 4, installing frame 5, filter screen 6, filter core 7, movable block 8, screw rod 9 and round hole 10 to can be quick take installing frame 5 out of jar body 1 outside, and then conveniently clear up the residue in installing frame 5, thereby avoid the more influence of residue to filter.
Second embodiment:
based on the chemical medicine raffinate collection device is used in PCB production that the first embodiment of this application provided, the second embodiment of this application provides another kind of chemical medicine raffinate collection device is used in PCB production. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 2-5 in combination, the device for collecting chemical liquid medicine residual liquid for PCB production further includes two clamping grooves 11, the two clamping grooves 11 are respectively disposed on two sides of the filter screen 6, the bottom of the clamping groove 11 is an opening, clamping holes 12 are disposed on inner walls of two sides of the groove 11, two clamping pins 13 are slidably mounted in the clamping holes 12, one ends of the clamping pins 13 extend out of the clamping holes 12, sliding grooves 14 are disposed on two sides of the mounting frame 5, two second rectangular through holes 15 are disposed on inner walls of two sides of the two sliding grooves 14, slide bars 16 are slidably mounted in the second rectangular through holes 15, one ends of the slide bars 16 extend into the corresponding clamping grooves 11, the other ends of the slide bars 16 extend into the corresponding sliding grooves 14, one sides of the two clamping pins 13 located on the same side of the filter screen 6, which are close to each other, are fixedly connected with the corresponding slide bars 16, and.
A limiting rod is fixedly installed in the second rectangular through hole 15, a through hole is formed in the sliding rod 16, the limiting rod penetrates through the corresponding through hole, and the limiting rod is connected with the inner wall of the through hole in a sliding mode.
The springs 17 are slidably sleeved on the corresponding limiting rods, the springs 17 are slidably mounted in the corresponding second rectangular through holes 15, and the ends, far away from each other, of the two springs 17 on the same side of the filter screen 6 are fixedly connected with the corresponding sliding rods 16 respectively.
In this embodiment:
when the filter element 7 needs to be replaced and the filter screen 6 needs to be cleaned, the four slide rods 16 are pressed firstly, so that the two slide rods 16 positioned on the same side of the filter screen 6 are driven to respectively slide in the corresponding second rectangular through holes 15 and approach each other, the spring 17 is compressed at the moment, meanwhile, the slide rods 16 drive the clamping pins 13 to slide out of the corresponding clamping holes 12, so that the fixation of the filter screen 6 in the installation frame 5 is released, then the filter screen 6 is pushed upwards, the clamping pins 13 are pushed out of the corresponding clamping grooves 11, so that the filter screen 6 slides upwards in the installation frame 5 and pushes the filter element 7 to slide out of the installation frame 5, then the filter screen 6 can be cleaned and a new filter element 7 can be replaced, and the filter screen 6 can be quickly disassembled or assembled by matching the clamping grooves 11, the clamping holes 12, the clamping pins 13, the sliding grooves 14, the second rectangular through holes 15, the slide rods 16 and the spring, can effectively improve the filtering effect.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (9)
- PCB production is with chemical water raffinate collection device, its characterized in that includes:the top of the tank body is provided with an opening;the first rectangular through hole is formed in the inner wall of one side of the tank body;the sliding plate is slidably arranged in the first rectangular through hole, and one end of the sliding plate extends into the tank body;the plurality of the leakage holes are all arranged on the sliding plate and are uniformly arranged;the mounting frame is movably mounted at the top of the sliding plate and is matched with the first rectangular through hole;the filter screen is arranged in the mounting frame, is in contact with the top of the sliding plate and is positioned above the plurality of leakage holes;the filter element is slidably arranged in the mounting frame and is in contact with the top of the filter screen;the moving block is fixedly arranged at the bottom of the sliding plate;the screw is rotatably arranged in the tank body and is in threaded connection with the moving block;the round hole is formed in the inner wall of one side, away from the first rectangular through hole, of the tank body, and the screw penetrates through the round hole;the two clamping grooves are respectively formed in two sides of the filter screen, and the bottom of each clamping groove is provided with an opening;the four clamping holes are all arranged on the filter screen, and the two clamping holes positioned on the same side of the filter screen are respectively arranged on the inner walls of the two sides of the clamping groove;the four clamping pins are respectively installed in the corresponding clamping holes in a sliding manner, and one ends of the clamping pins extend out of the clamping holes;the two sliding grooves are respectively arranged on two sides of the mounting frame;the four second rectangular through holes are respectively formed in the inner wall of one side, close to each other, of the two sliding grooves;the four sliding rods are respectively installed in the corresponding second rectangular through holes in a sliding mode, one ends of the sliding rods extend into the corresponding clamping grooves, the other ends of the sliding rods extend into the corresponding sliding grooves, and one sides, close to each other, of the two clamping pins on the same side of the filter screen are respectively fixedly connected with the corresponding sliding rods;and the four springs are respectively arranged in the corresponding second rectangular through holes.
- 2. The apparatus for collecting residual liquid of chemical agent for PCB production as claimed in claim 1, wherein the top of the tank has a cover body matching with the top opening of the tank.
- 3. The apparatus for collecting a residual liquid of a chemical reagent for PCB production as claimed in claim 1, wherein the inner wall of the bottom of the tank body is provided with an inclined surface, and a drain pipe is fixedly installed at one side of the tank body and is communicated with the tank body.
- 4. The apparatus for collecting residual liquid of chemical agent for PCB production as claimed in claim 1, wherein the tank body has a circular groove on an inner wall of a side thereof away from the circular hole, one end of the screw rod extends into the circular groove, a first bearing is fixedly mounted in the circular groove, an inner ring of the first bearing is fixedly sleeved on the screw rod, a second bearing is fixedly mounted in the circular hole, an inner ring of the second bearing is fixedly sleeved on the screw rod, a sealing ring is fixedly mounted in the circular hole, the sealing ring is rotatably sleeved on the screw rod, and a crank is welded to an end of the screw rod located outside the tank body.
- 5. The device for collecting the residual liquid of the chemical reagent for PCB production as claimed in claim 1, wherein two limiting plates are fixedly installed at the top of the sliding plate, the installation frame is located between the two limiting plates, and the installation frame is slidably connected with both the two limiting plates.
- 6. The device for collecting the residual liquid of the chemical reagent for the PCB production as claimed in claim 1, wherein a cover plate is fixedly installed at one end of the sliding plate away from the moving block, the cover plate is matched with the first rectangular through hole, a rubber plug is fixedly installed at the inner side of the cover plate, and the rubber plug is slidably connected with the inner wall of the first rectangular through hole.
- 7. The apparatus for collecting residual liquid of chemical agent for PCB production as recited in claim 1, wherein the moving block is formed with a threaded through hole, the screw is threadedly mounted in the threaded through hole, and the screw penetrates the threaded through hole.
- 8. The device for collecting the residual liquid of chemical reagent for PCB production as claimed in claim 1, wherein a limiting rod is fixedly installed in the second rectangular through hole, a through hole is opened on the sliding rod, the limiting rod penetrates through the corresponding through hole, and the limiting rod is slidably connected with the inner wall of the through hole.
- 9. The apparatus for collecting residual liquid in chemical solutions for PCB production as claimed in claim 8, wherein the springs are slidably fitted over the corresponding position-limiting rods, the springs are slidably mounted in the corresponding second rectangular through holes, and ends of the two springs located at the same side of the filter screen, which are far away from each other, are respectively fixedly connected to the corresponding slide rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021862495.6U CN213699041U (en) | 2020-08-31 | 2020-08-31 | Chemical liquid medicine residual liquid collecting device for PCB production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021862495.6U CN213699041U (en) | 2020-08-31 | 2020-08-31 | Chemical liquid medicine residual liquid collecting device for PCB production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213699041U true CN213699041U (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021862495.6U Active CN213699041U (en) | 2020-08-31 | 2020-08-31 | Chemical liquid medicine residual liquid collecting device for PCB production |
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| Country | Link |
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| CN (1) | CN213699041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107911A (en) * | 2020-08-31 | 2020-12-22 | 奥士康科技股份有限公司 | Chemical liquid medicine raffinate collection device is used in PCB production |
-
2020
- 2020-08-31 CN CN202021862495.6U patent/CN213699041U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107911A (en) * | 2020-08-31 | 2020-12-22 | 奥士康科技股份有限公司 | Chemical liquid medicine raffinate collection device is used in PCB production |
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