CN218277315U - Remove jar and PCB board production line of gluing - Google Patents
Remove jar and PCB board production line of gluing Download PDFInfo
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- CN218277315U CN218277315U CN202221994684.8U CN202221994684U CN218277315U CN 218277315 U CN218277315 U CN 218277315U CN 202221994684 U CN202221994684 U CN 202221994684U CN 218277315 U CN218277315 U CN 218277315U
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Abstract
The utility model discloses a remove gluey jar and PCB board production line, it includes: the device comprises a cylinder body, a liquid level detection structure and a liquid supplementing structure, wherein the cylinder body is provided with a glue removing cavity and a material adding cavity; the material adding cavity is arranged in the cylinder body, the material adding cavity can be used for loading materials and solvents for removing glue, and liquid medicine in the material adding cavity can flow into the glue removing cavity; the liquid level detection structure is arranged in the material adding cavity and can detect the liquid level height of the material adding cavity; the liquid supplementing structure is connected with the material adding cavity, the liquid supplementing structure can drive the solvent to flow into the material adding cavity, and the liquid supplementing structure is electrically connected with the liquid level detection structure. Because the material and the solvent are firstly mixed or reacted in the material adding cavity and then enter the glue removing cavity, the problem that the material is insoluble can be avoided. And the material sinking to the bottom of the material adding cavity is continuously mixed or reacted with the solvent fed by the liquid supplementing structure, so that the material sinking to the bottom can be effectively utilized, and the material waste is avoided.
Description
Technical Field
The utility model relates to a PCB board production field, in particular to remove glue cylinder and PCB board production line.
Background
As is known, in the process of PCB production, the PCB board may generate residual glue at the connection between the inner layer and the inner layer of the hole and at the hole of the outer layer due to the high temperature of the hole during the drilling process, and thus the glue removing process is required. At present, the widely mature glue removing process is to bite the residual glue in the PCB soaked in the bath solution at high temperature by the mixed solution of potassium permanganate and caustic soda flakes, but the two materials have certain disadvantages in normal addition in production, such as difficult dissolution, material waste and difficult taking out after precipitation. In addition, the liquid medicine for removing the glue can generate a large amount of high temperature when being mixed, and hidden danger can be caused to the life safety of the personnel adding the materials.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a remove gluey jar can slow down or avoid the current drawback of removing gluey technology of at least part.
The utility model discloses still provide a PCB board production line that has above-mentioned jar of gluing that removes.
According to the utility model discloses a remove jar of gluing of first aspect embodiment, include: the liquid level detection device comprises a cylinder body, a liquid level detection structure and a liquid supplementing structure, wherein a glue removing cavity and a material adding cavity are arranged on the cylinder body; the material adding cavity is arranged in the cylinder body, materials and solvents for removing glue can be loaded in the material adding cavity, and liquid medicine in the material adding cavity can flow into the glue removing cavity; the liquid level detection structure is arranged in the material adding cavity and can detect the liquid level height of the material adding cavity; the liquid supplementing structure is connected with the material adding cavity, the liquid supplementing structure can drive a solvent to flow into the material adding cavity, and the liquid supplementing structure is electrically connected with the liquid level detection structure.
According to the utility model discloses remove gluey jar has following beneficial effect at least: the material that the degumming was used is placed at first in material interpolation intracavity, afterwards, when needing to remove gluey operation, liquid level detection structure senses the material and adds the liquid medicine of intracavity not enough, then can add the material interpolation intracavity with the solvent through the fluid infusion structure to make the solvent can carry out the solution or react with the material, and then produce the liquid medicine that is used for removing gluey, and make the liquid medicine flow to remove gluey intracavity in order to remove gluey operation after generating abundant liquid medicine.
Because the materials and the solvent are firstly mixed or reacted in the material adding cavity and then enter the glue removing cavity, the problem that the materials are insoluble can be directly and effectively avoided. And the material sinking to the bottom of the material adding cavity can be continuously mixed or reacted with the solvent fed by the liquid supplementing structure, so that the sinking material can be effectively utilized, and the material waste is avoided.
Utilize the liquid level to detect the structure and connect the fluid infusion structure, can realize the control effect to solvent and material reaction time, consequently can keep away from the back at personnel and carry out the solution or the reaction of material and solvent again, and then directly, avoid producing the potential safety hazard to personnel effectively.
According to the utility model discloses a some embodiments, it is provided with the inlet on the gluey chamber to remove, the material adds the liquid of intracavity and can pass the inlet flows extremely remove gluey intracavity.
According to some embodiments of the utility model, the material adds the intracavity and is provided with the filter screen, at least part of filter screen is located inlet department covers the inlet.
According to some embodiments of the utility model, the bottom that the chamber was added to the material is located the below of inlet.
According to some embodiments of the utility model, the cylinder body is provided with the washing chamber, the washing chamber is located remove the side of gluing the chamber, the washing chamber with it all has uncovered to remove the upper portion of gluing the chamber.
According to some embodiments of the utility model, the washing chamber is connected with backflow structure, backflow structure with the material adds the chamber and connects and can drive liquid medicine in the washing intracavity flow back extremely the material adds the intracavity.
According to the utility model discloses a some embodiments, fluid infusion structure includes liquid level transmitter, liquid level transmitter passes through backflow structure respectively with the washing chamber reaches the material adds the chamber and connects.
According to some embodiments of the utility model, the liquid level changer connect in the bottom in washing chamber.
According to some embodiments of the utility model, the fluid infusion structure with the washing chamber is connected and can supply the liquid in washing chamber.
According to the utility model discloses PCB board production line of second aspect embodiment, include according to the utility model discloses the jar that removes of above-mentioned first aspect embodiment.
According to the utility model discloses PCB board production line has following beneficial effect at least: the material that the degumming was used is placed at first in the material adds the intracavity, afterwards, when needing to remove gluey operation, liquid level detection structure senses the material and adds the intracavity liquid medicine not enough, then can add the intracavity with the material with the solvent replenishment through the fluid infusion structure to make the solvent can merge or react with the material, and then produce the liquid medicine that is used for removing gluey, and make the liquid medicine flow to remove gluey intracavity in order to remove gluey operation after generating abundant liquid medicine.
Because the material and the solvent are firstly mixed or reacted in the material adding cavity and then enter the glue removing cavity, the problem that the material is insoluble can be directly and effectively avoided. And the material sinking to the bottom of the material adding cavity is continuously mixed or reacted with the solvent fed by the liquid supplementing structure, so that the material sinking to the bottom can be effectively utilized, and the material waste is avoided.
Utilize the liquid level to detect the structure and connect the fluid infusion structure, can realize the control effect to solvent and material reaction time, consequently can keep away from the back at personnel and carry out the blending or the reaction of material and solvent again, and then directly, avoid producing the potential safety hazard to personnel effectively.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view of the glue removing cylinder according to the embodiment of the present invention.
Reference numerals: a glue removal chamber 100; a material addition chamber 110; a liquid inlet 115; a water washing chamber 200; a fluid infusion structure 210; a reflow structure 220; a cylinder body 500;
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of meanings are one or more, a plurality of meanings are two or more, and the terms greater than, smaller than, exceeding, etc. are understood as excluding the number, and the terms greater than, lower than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1, a degumming tank includes: the liquid level detection device comprises a cylinder body 500, a liquid level detection structure and a liquid supplementing structure 210, wherein a glue removing cavity 100 and a material adding cavity 110 are arranged on the cylinder body 500; the material adding cavity 110 is arranged in the cylinder body 500, the material adding cavity 110 can be used for loading materials and solvents for removing the glue, and liquid medicine in the material adding cavity 110 can flow into the glue removing cavity 100; the liquid level detection structure is arranged in the material adding cavity 110 and can detect the liquid level height of the material adding cavity 110; fluid infusion structure 210 is connected with material and adds the chamber 110, and fluid infusion structure 210 can drive solvent flow to material and add the chamber 110 in, and fluid infusion structure 210 is connected with liquid level detection structure electricity. The material that the degumming was used is placed at first in material adds the chamber 110, afterwards, when needing to remove the operation of gluing, liquid level detection structure senses the material and adds the liquid medicine in the chamber 110 not enough, then can add the solvent into material through fluid infusion structure 210 and add the chamber 110 in to make the solvent can carry out the solution or react with the material, and then produce the liquid medicine that is used for removing the glue, and make the liquid medicine flow to remove in the chamber 100 in order to remove the operation of gluing after generating sufficient liquid medicine. Because the material and the solvent are firstly mixed or reacted in the material adding cavity 110 and then enter the glue removing cavity 100, the problem that the material is insoluble can be directly and effectively avoided. Moreover, the material settled at the bottom of the material adding cavity 110 will be continuously mixed or reacted with the solvent fed by the fluid infusion structure 210, so that the settled material can be effectively utilized, and the material waste can be avoided. Utilize the liquid level to detect the structure and connect fluid infusion structure 210, can realize the control effect to solvent and material reaction time, consequently can keep away from the back at personnel and carry out the blending or the reaction of material and solvent again, and then directly, avoid producing the potential safety hazard to personnel effectively.
In some embodiments, referring to fig. 1, a liquid inlet 115 is disposed on the glue removing chamber 100, and the liquid in the material adding chamber 110 can flow through the liquid inlet 115 into the glue removing chamber 100. The liquid inlet 115 not only can ensure that the liquid medicine in the material adding cavity 110 can smoothly flow into the glue removing cavity 100, but also can relatively position and communicate the glue removing cavity 100 and the material adding cavity 110. Therefore, the liquid medicine does not need to be manually carried to the glue removing cavity 100 from the material adding cavity 110 by personnel, but the effect that the liquid medicine flows to the glue removing cavity 100 can be automatically achieved, so that the glue removing efficiency is improved, and potential safety hazards to the personnel are reduced.
In some embodiments, referring to FIG. 1, a screen is disposed within material addition chamber 110, at least a portion of which is positioned at fluid inlet 115 and covers fluid inlet 115. The filter screen can shelter from the undissolved material of solid-state to avoid the material to dissolve at the part, move to removing from inlet 115 after the volume reduction and glue the chamber 100 in, and then ensure that the material can be smoothly, steadily dissolve or react and generate the liquid medicine that removes the usefulness in material interpolation chamber 110.
Specifically, the screen wraps the material addition cavity 110. Of course, only the liquid inlet 115 may be provided with a filter screen, and the specific implementation manner may be adjusted according to actual needs, which is not limited herein.
Further, the screen is made of stainless steel.
In some embodiments, referring to FIG. 1, the bottom end of the material addition chamber 110 is positioned below the loading port 115. The bottom end of the material adding cavity 110 is located below the liquid inlet 115, so that a stocked liquid medicine exists below the liquid inlet 115, the material is ensured to be always immersed in the liquid medicine, and the problem of insufficient fusion between the material and the solvent is avoided.
It is contemplated that the liquid inlet 115 may be directly disposed at the bottom of the material adding cavity 110, and the specific embodiment may be adjusted according to actual needs, which is not limited herein.
In some embodiments, referring to fig. 1, the cylinder 500 is provided with a water washing chamber 200, the water washing chamber 200 is located beside the glue removing chamber 100, and the upper portions of the water washing chamber 200 and the glue removing chamber 100 are both open. After the produced PCB is subjected to glue removal in the glue removal chamber 100, there is a high possibility that the board still has the glue falling off or the liquid medicine attached. Therefore, after the glue removing operation is finished, the personnel can directly take out the plate from the opening of the glue removing cavity 100, and put the plate into the water washing cavity 200 for water washing, so that the residual glue or the liquid medicine can be directly and effectively washed, and the cleanness of the plate can be ensured.
In some embodiments, referring to fig. 1, the water washing chamber 200 is connected to a backflow structure 220, and the backflow structure 220 is connected to the material adding chamber 110 and can drive the liquid medicine in the water washing chamber 200 to flow back into the material adding chamber 110. After the washing cavity 200 washes the PCB, the residual glue removing liquid medicine on the PCB will be washed down and remain in the washing cavity 200. And backflow structure 220 drives the interior fluid backward flow of washing chamber 200 and adds the chamber 110 in to the material in time, then can drive the liquid medicine backward flow that remains in the wash bowl to the material in with and add the chamber 110, and then be convenient for recycle the liquid medicine, and can also make washing chamber 200 cleaner to ensure that washing chamber 200 can provide sufficient washing effect to the PCB plate.
In some embodiments, referring to fig. 1, the fluid infusion structure 210 comprises fluid level transmitters, which are respectively connected to the water washing chamber 200 and the material adding chamber 110 through the return structure 220. The liquid level transmitter can automatically adjust the flowing time of the liquid in time according to the liquid level heights in the water washing cavity 200 and the material adding cavity 110, so that the material adding cavity 110 is always kept with enough solvent to dissolve or react the material, and the liquid medicine is generated timely and smoothly.
Specifically, the backflow structure 220 includes water pipes that connect the level transmitter and the washing chamber 200, the level transmitter and the material addition chamber 110, respectively.
In certain embodiments, referring to FIG. 1, a level transmitter is coupled to the bottom of the wash chamber 200. The liquid medicine is a product obtained by at least partially dissolving the materials, so that the weight of the liquid medicine is larger than that of a solvent such as water. The liquid level transmitter connected to the bottom of the washing cavity 200 can effectively convey the liquid medicine located at the bottom of the washing cavity 200, so that the liquid medicine can flow back as fast as possible and the washing cavity 200 can be cleaned.
In some embodiments, referring to fig. 1, the fluid replenishment structure 210 is connected to the water wash chamber 200 and is capable of replenishing the water wash chamber 200 with fluid. The liquid replenishing structure 210 can replenish the water in the water washing chamber 200, so as to ensure that a sufficient amount of water for the water washing operation is always kept in the water washing chamber 200.
Specifically, the fluid infusion structure 210 is a fluid level transmitter, and the fluid level detection structure includes a fluid level sensor disposed in the washing chamber 200, and the fluid level sensor is electrically connected to the fluid infusion structure 210. When the liquid level in the material adding cavity 110 is too low, the liquid level transmitter will drive the water or the liquid medicine in the water washing cavity 200 to flow back, so as to supplement the solvent in the material adding cavity 110. After the water in the washing cavity 200 is taken away by the liquid level transmitter, the liquid level descends, the liquid level height sensor is triggered, the liquid level height sensor sends an electric signal to the liquid supplementing structure 210, the liquid supplementing structure 210 supplements water to the washing cavity 200, and therefore the effect that enough water exists in the washing cavity 200 and the material adding cavity 110 is achieved.
It is contemplated that the fluid replacement structure 210 may be a water pump (not shown) connected to an external water source. The specific implementation manner can be adjusted according to actual needs, and is not limited herein.
The utility model discloses the second aspect provides an embodiment of PCB board production line, including above the jar that removes glue. The material that the degumming was used is placed at first in material adds the chamber 110, afterwards, when needing to remove the operation of gluing, liquid level detection structure senses the material and adds the liquid medicine in the chamber 110 not enough, then can add the solvent into material through fluid infusion structure 210 and add the chamber 110 in to make the solvent can carry out the solution or react with the material, and then produce the liquid medicine that is used for removing the glue, and make the liquid medicine flow to remove in the chamber 100 in order to remove the operation of gluing after generating sufficient liquid medicine. Because the material and the solvent are firstly mixed or reacted in the material adding cavity 110 and then enter the glue removing cavity 100, the problem that the material is insoluble can be directly and effectively avoided. Moreover, the material settled at the bottom of the material adding cavity 110 will be continuously mixed or reacted with the solvent fed by the fluid infusion structure 210, so that the settled material can be effectively utilized, and the material waste can be avoided. Utilize the liquid level to detect the structure and connect fluid infusion structure 210, can realize the control effect to solvent and material reaction time, consequently can keep away from the back at personnel and carry out the blending or the reaction of material and solvent again, and then directly, avoid producing the potential safety hazard to personnel effectively.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. The utility model provides a remove jar of glue which characterized in that includes:
the glue removing device comprises a cylinder body (500), wherein a glue removing cavity (100) is arranged on the cylinder body (500);
the material adding cavity (110) is arranged in the cylinder body (500), materials and solvents for removing glue can be loaded in the material adding cavity (110), and liquid medicine in the material adding cavity (110) can flow into the glue removing cavity (100);
the liquid level detection structure is arranged in the material adding cavity (110) and can detect the liquid level height of the material adding cavity (110);
the liquid supplementing structure (210) is connected with the material adding cavity (110), the liquid supplementing structure (210) can drive a solvent to flow into the material adding cavity (110), and the liquid supplementing structure (210) is electrically connected with the liquid level detection structure.
2. The cement removing cylinder as claimed in claim 1, wherein:
the glue removing cavity (100) is provided with a liquid inlet (115), and liquid in the material adding cavity (110) can penetrate through the liquid inlet (115) and flow into the glue removing cavity (100).
3. The glue removing cylinder as claimed in claim 2, wherein:
a filter screen is arranged in the material adding cavity (110), and at least part of the filter screen is positioned at the liquid inlet (115) and covers the liquid inlet (115).
4. The glue removing cylinder as claimed in claim 2, wherein:
the bottom end of the material adding cavity (110) is positioned below the liquid inlet (115).
5. The glue removing cylinder as claimed in claim 1, wherein:
the cylinder body (500) is provided with washing chamber (200), washing chamber (200) are located remove the side of gluing chamber (100), washing chamber (200) with the upper portion of removing gluing chamber (100) all has uncovered.
6. The glue cylinder of claim 5, wherein:
the washing chamber (200) is connected with backflow structure (220), backflow structure (220) with material adds chamber (110) and is connected and can drive liquid medicine in the washing chamber (200) flows back extremely in the material adds chamber (110).
7. The glue removing cylinder as claimed in claim 6, wherein:
liquid supplementing structure (210) includes the liquid level transmitter, the liquid level transmitter pass through backflow structure (220) respectively with washing chamber (200) reaches material adds chamber (110) and connects.
8. The glue removing cylinder as claimed in claim 7, wherein:
the liquid level transmitter is connected to the bottom of the water washing cavity (200).
9. The cement removing cylinder as claimed in claim 6, wherein:
the liquid supplementing structure (210) is connected with the water washing cavity (200) and can supplement liquid of the water washing cavity (200).
10. A PCB production line comprising the desmear cylinder of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221994684.8U CN218277315U (en) | 2022-07-29 | 2022-07-29 | Remove jar and PCB board production line of gluing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221994684.8U CN218277315U (en) | 2022-07-29 | 2022-07-29 | Remove jar and PCB board production line of gluing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218277315U true CN218277315U (en) | 2023-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221994684.8U Active CN218277315U (en) | 2022-07-29 | 2022-07-29 | Remove jar and PCB board production line of gluing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218277315U (en) |
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2022
- 2022-07-29 CN CN202221994684.8U patent/CN218277315U/en active Active
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