CN220892732U - Liquid squeezing treatment device of copper foil surface treatment machine - Google Patents
Liquid squeezing treatment device of copper foil surface treatment machine Download PDFInfo
- Publication number
- CN220892732U CN220892732U CN202322624291.9U CN202322624291U CN220892732U CN 220892732 U CN220892732 U CN 220892732U CN 202322624291 U CN202322624291 U CN 202322624291U CN 220892732 U CN220892732 U CN 220892732U
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- CN
- China
- Prior art keywords
- liquid
- copper foil
- liquid squeezing
- foil surface
- mounting frame
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Links
- 239000007788 liquid Substances 0.000 title claims abstract description 61
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000011889 copper foil Substances 0.000 title claims abstract description 23
- 238000004381 surface treatment Methods 0.000 title claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims description 45
- 238000009434 installation Methods 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 10
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000007363 regulatory process Effects 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
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- Manufacturing Of Printed Wiring (AREA)
Abstract
The utility model discloses a liquid squeezing treatment device of a copper foil surface treatment machine, which belongs to the field of liquid squeezing structures and comprises two groups of supporting bodies and liquid squeezing rollers, wherein the two groups of supporting bodies are fixed on a main structure, guide rails are arranged on the supporting bodies, the supporting bodies are connected with a mounting frame in a sliding manner through the guide rails, the two groups of mounting frames are rotationally connected with roller shafts of the liquid squeezing rollers, a limiting base is arranged at the bottom of the guide rails, a pressure buffer device is arranged between the mounting frame and the limiting base, a supporting plate is arranged on one side, away from the liquid squeezing rollers, of the mounting frame, a screw is connected onto the supporting plate in a screwed manner, and one end of the screw is provided with a handle.
Description
Technical Field
The utility model relates to the field of liquid squeezing structures, in particular to a liquid squeezing treatment device of a copper foil surface treatment machine.
Background
The copper foil surface treatment section mainly comprises five processes, namely roughening treatment, curing treatment, alloy layer treatment, passivation treatment and silane coupling agent treatment. Each process is completed in different plating solutions, in order to prevent liquid from flowing between the plating solutions in each section of the tank body, meanwhile, the cleaning of the surface of the copper foil and the consistency of appearance colors are ensured, a liquid squeezing rod is required to be installed at the outlet of the tank body, liquid carried out by the foil surface is squeezed back into the tank body, and a common liquid squeezing mode is roll shaft dead weight.
The gravity type liquid squeezing of the roller shaft realizes squeezing through the gravity of the liquid squeezing roller shaft so as to separate the solution and prevent the solution from flowing into the next groove to cause the solution loss. Because the liquid squeezing roller has light dead weight, the liquid squeezing effect is poor, the solution loss condition is serious, and the disposal cost and the potential safety hazard are increased.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model aims to provide the copper foil liquid extrusion treatment device which can effectively improve the liquid extrusion effect, reduce the solution loss and reduce the disposal cost and the potential safety hazard.
To achieve the purpose, the utility model adopts the following technical scheme:
The utility model provides a liquid squeezing treatment device of a copper foil surface treatment machine, which comprises two groups of supporting bodies and liquid squeezing rollers, wherein the two groups of supporting bodies are fixed on a main body structure, guide rails are arranged on the supporting bodies, the supporting bodies are connected with mounting frames in a sliding manner through the guide rails, the two groups of mounting frames are rotationally connected with roller shafts of the liquid squeezing rollers, limit bases are arranged at the bottoms of the guide rails, and a pressure buffer device is arranged between the mounting frames and the limit bases;
The installation frame is provided with the bearing plate on one side far away from the wringing roller, the spiro union has the screw rod on the bearing plate, the screw rod rotates with the fixed plate on the installation frame to be connected, screw rod one end is provided with the handle.
The pressure buffer devices are arranged in two groups and symmetrically arranged on two sides of the mounting frame.
The pressure buffer device comprises a limit groove formed in the mounting frame, a pressing plate is connected to the inner wall of the limit groove in a sliding mode, a guide rod is arranged at the bottom of the pressing plate, one end of the guide rod is abutted to a limit base, and a spring is connected between the pressing plate and the limit groove.
The preferable technical scheme of the utility model is that guide sleeves are arranged on two sides of the top of the limit base corresponding to the guide rods, and the size of each guide sleeve is smaller than that of the limit groove.
The installation frame comprises a supporting part which is in sliding connection with the guide rail and an installation part which is perpendicular to the supporting part, and the roll shaft of the liquid squeezing roll is in rotary connection with the installation part.
The preferable technical scheme of the utility model is that reinforcing plates are symmetrically arranged between the upper side and the lower side of the supporting plate and the mounting frame.
Compared with the prior art, the utility model has the beneficial effects that: when the extrusion pressure of the liquid extrusion roller is required to be regulated, the handle is rotated, the screw is driven to rotate by the handle, the support plate which is in threaded connection with the screw is driven to move, and the support plate is fixedly connected with the mounting frame, so that the support plate is driven to move while the support plate is moved, the extrusion pressure of the liquid extrusion roller on the mounting frame is regulated, the extrusion pressure of the liquid extrusion roller is effectively regulated instead of the extrusion mode of realizing extrusion by utilizing the dead weight of the roller of the liquid extrusion roller, the condition that the liquid extrusion effect is poor and the solution loss is serious due to insufficient pressure is avoided, thus the processing cost and the potential safety hazard are effectively reduced, the pressure buffer device can effectively avoid the condition that the pressure is overlarge in the extrusion pressure regulating process, the liquid extrusion effect is ensured, the operation mode is flexible and simple, the accumulated liquid on the surface of the copper foil can be fully extruded by the regulation of the extrusion pressure of the liquid extrusion roller and the protection function of the pressure buffer device is matched, and the processing quality and the processing efficiency of the copper foil are improved.
The liquid squeezing treatment device of the copper foil surface treatment machine effectively improves the liquid squeezing effect, reduces the solution loss, and reduces the treatment cost and the potential safety hazard.
Drawings
FIG. 1 is a schematic view of an extrusion liquid treatment apparatus according to an embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of the structure shown in FIG. 1A, provided in an embodiment of the present utility model;
In the drawings, the list of components represented by the various numbers is as follows:
1. A support body; 11. a guide rail; 2. a mounting frame; 21. a mounting part; 22. a support plate; 23. a reinforcing plate; 24. a limit groove; 3. a limit base; 4. a liquid squeezing roller; 5. a fixing plate; 51. a handle; 52. a screw; 6. a pressure buffer device; 61. a pressing plate; 62. a guide rod; 63. a spring; 7. and a guide sleeve.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
The liquid squeezing treatment device of the copper foil surface treatment machine comprises two groups of supporting bodies 1 and liquid squeezing rollers 4, wherein the two groups of supporting bodies 1 are fixed on a main structure, guide rails 11 are arranged on the supporting bodies 1, the supporting bodies 1 are slidably connected with mounting frames 2 through the guide rails 11, the two groups of mounting frames 2 are rotationally connected with roller shafts of the liquid squeezing rollers 4, limiting bases 3 are arranged at the bottoms of the guide rails 11, and pressure buffering devices 6 are arranged between the mounting frames 2 and the limiting bases 3;
The installation frame 2 is provided with the bearing plate 22 far away from crowded liquid roller 4 one side, the spiro union has screw 52 on the bearing plate 22, screw 52 rotates with the fixed plate 5 on the installation frame 2 to be connected, screw 52 one end is provided with handle 51, installation frame 2 includes the supporting part with guide rail 11 sliding connection and the installation department 21 that sets up perpendicularly with the supporting part, crowded liquid roller 4's roller and installation department 21 rotate to be connected.
When the copper foil extrusion device works, when extrusion pressure of the extrusion roller 4 needs to be regulated, the handle 51 is rotated, the handle 51 drives the screw 52 to rotate, the support plate 22 in threaded connection with the handle is driven to move, the support plate 22 is fixedly connected with the mounting frame 2, the support plate 22 is driven to move while the support plate 22 moves, extrusion pressure of the extrusion roller 4 on the mounting frame 2 is regulated, extrusion pressure of the extrusion roller 4 can be effectively regulated instead of a mode of utilizing dead weight of a roller shaft of the extrusion roller 4 to realize extrusion, the situation that solution loss is serious due to poor extrusion effect caused by insufficient pressure is avoided, therefore, the disposal cost and potential safety hazards are effectively reduced, the situation that pressure is overlarge in the pressure regulating process of the extrusion roller 4 is effectively avoided, the extrusion effect is guaranteed, the operation mode is flexible and simple, the accumulated liquid on the surface of the copper foil can be fully extruded through the protection effect of the regulation of the extrusion pressure of the extrusion roller 4, and the processing quality and the processing efficiency of the copper foil are improved.
As one possible implementation manner of the scheme, preferably, the pressure buffer device 6 is provided with two groups and symmetrically arranged on two sides of the mounting frame 2, the pressure buffer device 6 comprises a limit groove 24 formed in the mounting frame 2, the inner wall of the limit groove 24 is slidably connected with a pressing plate 61, the bottom of the pressing plate 61 is provided with a guide rod 62, one end of the guide rod 62 is abutted to the limit base 3, a spring 63 is connected between the pressing plate 61 and the limit groove 24, the screw 52 is rotated by rotating the handle 51, the support plate 22 drives the mounting frame 2 and the liquid extrusion roller 4 on the mounting frame 2 to move downwards, at the moment, the spring 63 receives downward extrusion pressure, and generates a reverse acting force on the mounting frame 2, so that the extrusion pressure of the liquid extrusion roller 4 is avoided while the pressure of the liquid extrusion roller 4 is ensured, the liquid extrusion effect is ensured, the accumulated liquid on the surface of the copper foil is fully extruded, and the processing quality and the processing efficiency of the copper foil are improved.
As a possible implementation manner of the solution, preferably, the two sides of the top of the limiting base 3 are provided with the guide sleeves 7 corresponding to the guide rods 62, and the size of the guide sleeves 7 is smaller than that of the limiting groove 24, so that the guide sleeves 7 move along the inside of the limiting groove 24 in the process that the mounting frame 2 drives the liquid squeezing roller 4 to move downwards, and the interference between the guide sleeves 7 and the limiting groove 24 is avoided, and the adjustment of the squeezing pressure of the liquid squeezing roller 4 is affected.
As a possible implementation manner of the solution, preferably, reinforcing plates 23 are symmetrically arranged between the upper side and the lower side of the supporting plate 22 and the mounting frame 2, and by arranging two groups of reinforcing plates 23, the connection strength between the mounting frame 2 and the supporting plate 22 is improved, the stability of the extrusion pressure adjusting process of the liquid extrusion roller 4 is improved, and the liquid extrusion effect of the liquid extrusion roller 4 is ensured.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The utility model is not to be limited by the specific embodiments disclosed herein, but rather, embodiments falling within the scope of the appended claims are intended to be embraced by the utility model.
Claims (6)
1. The liquid extrusion treatment device of the copper foil surface treatment machine is characterized in that: the novel hydraulic extrusion device comprises two groups of supporting bodies (1) and liquid extrusion rollers (4), wherein the two groups of supporting bodies (1) are fixed on a main structure, guide rails (11) are arranged on the supporting bodies (1), the supporting bodies (1) are slidably connected with mounting frames (2) through the guide rails (11), the two groups of mounting frames (2) are rotationally connected with roller shafts of the liquid extrusion rollers (4), limit bases (3) are arranged at the bottoms of the guide rails (11), and pressure buffering devices (6) are arranged between the mounting frames (2) and the limit bases (3);
The mounting frame (2) is provided with a support plate (22) on one side far away from the liquid squeezing roller (4), a screw rod (52) is connected to the support plate (22) in a threaded mode, the screw rod (52) is rotationally connected with a fixing plate (5) on the mounting frame (2), and a handle (51) is arranged at one end of the screw rod (52).
2. The liquid squeezing device of the copper foil surface treating machine according to claim 1, wherein:
the pressure buffering devices (6) are arranged in two groups and are symmetrically arranged on two sides of the mounting frame (2).
3. The liquid squeezing device of the copper foil surface treating machine according to claim 1, wherein:
The pressure buffer device (6) comprises a limit groove (24) formed in the mounting frame (2), the inner wall of the limit groove (24) is slidably connected with a pressing plate (61), a guide rod (62) is arranged at the bottom of the pressing plate (61), one end of the guide rod (62) is abutted to the limit base (3), and a spring (63) is connected between the pressing plate (61) and the limit groove (24).
4. The liquid squeezing device of the copper foil surface treating machine according to claim 1, wherein:
guide sleeves (7) are arranged on two sides of the top of the limiting base (3) corresponding to the guide rods (62), and the size of each guide sleeve (7) is smaller than that of each limiting groove (24).
5. The liquid squeezing device of the copper foil surface treating machine according to claim 1, wherein:
The installation frame (2) comprises a supporting part which is in sliding connection with the guide rail (11) and an installation part (21) which is perpendicular to the supporting part, and a roll shaft of the liquid squeezing roll (4) is in rotary connection with the installation part (21).
6. The liquid squeezing device of the copper foil surface treating machine according to claim 1, wherein:
Reinforcing plates (23) are symmetrically arranged between the upper side and the lower side of the supporting plate (22) and the mounting frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322624291.9U CN220892732U (en) | 2023-09-26 | 2023-09-26 | Liquid squeezing treatment device of copper foil surface treatment machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322624291.9U CN220892732U (en) | 2023-09-26 | 2023-09-26 | Liquid squeezing treatment device of copper foil surface treatment machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220892732U true CN220892732U (en) | 2024-05-03 |
Family
ID=90869922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322624291.9U Active CN220892732U (en) | 2023-09-26 | 2023-09-26 | Liquid squeezing treatment device of copper foil surface treatment machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220892732U (en) |
-
2023
- 2023-09-26 CN CN202322624291.9U patent/CN220892732U/en active Active
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