CN217677777U - Aluminum plate passivation equipment - Google Patents
Aluminum plate passivation equipment Download PDFInfo
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- CN217677777U CN217677777U CN202122099768.7U CN202122099768U CN217677777U CN 217677777 U CN217677777 U CN 217677777U CN 202122099768 U CN202122099768 U CN 202122099768U CN 217677777 U CN217677777 U CN 217677777U
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 238000002161 passivation Methods 0.000 title claims abstract description 82
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 81
- 239000007788 liquid Substances 0.000 claims abstract description 225
- 239000011248 coating agent Substances 0.000 claims abstract description 95
- 238000000576 coating method Methods 0.000 claims abstract description 95
- 230000033001 locomotion Effects 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000003749 cleanliness Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000004922 lacquer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007761 roller coating Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model provides an aluminum plate passivation device, which relates to the technical field of aluminum plate processing and comprises a first base, a second base which is positioned behind the first base and is higher than the first base, a front liquid feeding roller and a front liquid coating roller which are arranged on the first base, a passivation liquid groove I which is arranged on the first base and is positioned below the front liquid feeding roller, a rear liquid feeding roller and a rear liquid coating roller which are arranged on the second base, and a passivation liquid groove II which is arranged on the second base and is positioned below the rear liquid feeding roller; the front liquid coating roller and the rear liquid coating roller are positioned between the front liquid coating roller and the rear liquid coating roller, the aluminum plate horizontally penetrates through the space between the front liquid coating roller and the rear liquid coating roller, the front liquid coating roller is in contact with the lower surface of the aluminum plate, and the rear liquid coating roller is in contact with the upper surface of the aluminum plate. The utility model discloses aluminum plate passivation equipment can guarantee that the aluminum plate level can not leave water stain through passivation equipment, and aluminum surface cleanliness factor after the passivation is high. And the front side and the back side can be passivated simultaneously, so that the passivation efficiency is improved.
Description
Technical Field
The utility model relates to an aluminum plate passivation equipment belongs to aluminum plate processing technology field.
Background
Aluminum and aluminum alloys are one of the most economically feasible materials with a wide range of applications. The world's aluminum production has been the first of nonferrous metals since 1956 to exceed the copper production. The current production and usage of aluminum (in tons) is second only to steel, becoming the second largest metal for human use; and the resources of the aluminum are abundant, and the mineral reserve of the aluminum accounts for more than 8 percent of crust-forming substances according to preliminary calculation. The aluminum has wide application, but because the aluminum has more active property, the aluminum is often treated by adopting passivation solution before use, so that the stability of the aluminum is improved.
The passivating liquid can form a uniform passivating film with stronger protective property on the surface of the aluminum material, and the passivating liquid can be suitable for the anti-corrosion treatment of aluminum alloy and aluminum die castings and can also be used for the pretreatment of spraying, powder spraying and gluing treatment.
The equipment for passivating the aluminum plate used in most factories at present mainly has the following defects: the aluminum plate to be treated is vertically arranged in the passivation equipment, the passivation solution flows down vertically along the surface of the aluminum plate by gravity, water stains can be left on the surface of the aluminum plate, the quality of subsequent aluminum plate painting is not facilitated, and especially when transparent paint is coated, obvious water stains can be penetrated.
In conclusion, the requirement on the cleanliness of the surface of the aluminum plate is high for a specific process of applying the transparent paint, and obviously, the current passivation equipment cannot meet the requirement.
The present application was made based on this.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned defect that exists among the prior art, the utility model provides an aluminum plate passivation equipment can guarantee that the aluminum plate level can not leave water stain through passivation equipment, and the aluminum surface cleanliness factor after passivation, application is high.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an aluminum plate passivation device comprises a first base, a second base, a front liquid feeding roller and a front liquid coating roller, a first passivation liquid tank, a rear liquid feeding roller and a rear liquid coating roller, wherein the second base is positioned behind the first base and is higher than the first base; the front liquid coating roller and the rear liquid coating roller are positioned between the front liquid coating roller and the rear liquid coating roller, the aluminum plate horizontally penetrates through the space between the front liquid coating roller and the rear liquid coating roller, the front liquid coating roller is in contact with the lower surface of the aluminum plate, and the rear liquid coating roller is in contact with the upper surface of the aluminum plate.
The utility model provides a preferred scheme, the aluminum plate passivation equipment further comprises a position adjusting device I, a front liquid feeding roller is connected with the position adjusting device I, the position adjusting device I is used for controlling the movement of the front liquid feeding roller and adjusting the distance between the front liquid feeding roller and the front liquid coating roller; the position adjusting device II is connected with the rear liquid feeding roller and used for controlling the movement of the rear liquid feeding roller and adjusting the distance between the rear liquid feeding roller and the rear liquid coating roller; and the opening and closing device is connected with the front liquid feeding roller and the front liquid coating roller and is used for controlling the whole movement of the front liquid feeding roller and the front liquid coating roller.
The utility model provides a preferable scheme, wherein a front liquid feeding roller support, a front liquid coating roller support, a back liquid feeding roller support and a back liquid coating roller support are respectively arranged on the front liquid feeding roller, the front liquid coating roller, the back liquid feeding roller and the back liquid coating roller; a mobile station is arranged on the first base; the movable platform is connected with the opening and closing device, and the front upper liquid roller support and the front liquid coating roller support are arranged on the movable platform; the first position adjusting device comprises a first adjusting seat fixed on the moving platform, a first X-direction screw rod arranged on the first adjusting seat and one end of the first X-direction screw rod is connected with the front upper liquid roller support, a first gear wheel matched with the first X-direction screw rod in a threaded manner and sleeved on the first X-direction screw rod, and a first Y-direction screw rod arranged on the first adjusting seat and meshed with the first gear wheel;
the rear upper liquid roller support is movably arranged on the second base; the position adjusting device II comprises an adjusting seat II fixed on the base II, an X-direction screw rod II installed on the adjusting seat II and one end of the X-direction screw rod II is connected with the rear upper liquid roller support, a gear II matched with the screw thread and sleeved on the X-direction screw rod II, and a Y-direction screw rod II installed on the adjusting seat II and meshed with the gear II;
the opening and closing device comprises a cylinder/electric cylinder and a connecting rod connected with a push rod of the cylinder/electric cylinder.
The utility model provides a preferable scheme, wherein the first base is provided with two left and right bases, the second base is provided with two left and right bases, the front liquid feeding roller and the front liquid coating roller are sequentially arranged between the first bases, and the rear liquid coating roller and the liquid feeding roller are sequentially arranged between the second bases; the first position adjusting devices and the opening and closing devices are arranged on the first bases on the two sides, the first position adjusting devices on the two sides are connected through a first synchronizing shaft, and the first synchronizing shaft is connected with the first Y-direction screws on the two sides; and the second bases on the two sides are provided with second position adjusting devices, the second position adjusting devices on the two sides are connected through a second synchronizing shaft, and the second synchronizing shaft is connected with the second Y-direction screw rods on the two sides.
The utility model provides an optimal selection scheme, aluminum plate passivation equipment still include stop device, install in the front end of mobile station, including be fixed in the regulation seat three on the mobile station, install in adjust the seat three go up X to three, screw-thread fit and overlap in X to three on the screw rod and install in adjust the seat three and with three meshed Y of gear to three to the screw rod, X is to the front end of the rear end orientation base one of screw rod three.
The utility model provides an optimal scheme, Y is equipped with manual carousel one to the tip of screw rod one, Y is equipped with manual carousel two to the tip of screw rod two.
The utility model provides an optimal scheme, all set up on the moving platform of the base of both sides one stop device, and the stop device of both sides pass through synchronizing shaft three and connect, and synchronizing shaft three connects the Y of both sides to screw rod three.
The utility model provides an optimal selection scheme, between preceding liquid coating roller support and the back liquid coating roller support and the mobile station, between mobile station and the base one and between back liquid coating roller support and the base two, through the structure cooperation of boss and recess.
The utility model provides an optimal scheme, passivation cistern one is connected through an open chute with passivation cistern two, and the passivation liquid in the passivation cistern two is squeezed into from a liquid storage pot through the pump, and the passivation liquid in the passivation cistern one is by passivation cistern two overflows, and passivation cistern one is equipped with the pipeline and accesss to the liquid storage pot forms the circulation.
The utility model provides an optimal scheme, preceding liquid roller and back liquid roller of going up are the steel roller, preceding liquid roller and back liquid roller of scribbling are the rubber roller.
The utility model discloses can realize following technological effect:
the utility model discloses aluminum plate passivation equipment can guarantee that the aluminum plate level can not leave water stain through whole passivation equipment, and aluminum surface cleanliness factor after the passivation is high, consequently can satisfy follow-up special process of scribbling the clear lacquer, improves aluminum surface coating's quality. Meanwhile, the front surface and the back surface (upper surface and lower surface) of the aluminum plate can be passivated simultaneously, so that the passivation efficiency is improved; and the surface of the aluminum plate is passivated by a pre-roller coating mode, so that the efficiency is high, the passivation solution is uniformly coated, and the consumption of the passivation solution is saved.
Drawings
FIG. 1 is a schematic perspective view of an aluminum plate passivation apparatus according to the present embodiment;
FIG. 2 is an exploded view of a moving table and a distance adjusting device in the aluminum plate passivating apparatus according to the embodiment;
fig. 3 is a rotation direction diagram of the front and rear liquid feeding rollers and the liquid coating roller in the aluminum plate passivation device of the embodiment.
Description of the labeling: the device comprises a first base 11, a second base 12, a moving table 13, a groove 14, a protrusion 15, an aluminum plate 2, a front upper liquid roller 31, a front upper liquid roller 32, a rear upper liquid roller 33, a rear upper liquid roller 34, a front upper liquid roller support 41, a front upper liquid roller support 42, a rear upper liquid roller support 43, a rear liquid roller support 44, a position adjusting device I5, an adjusting seat I51, an X-direction screw rod I52, a Y-direction screw rod I53, a manual rotating disc I54, a gear I55, a synchronizing shaft I56, a position adjusting device II 6, an adjusting seat II 61, an X-direction screw rod II 62, a Y-direction screw rod II 63, a manual rotating disc II 64, a gear II 65, a synchronizing shaft II 66, an opening and closing device 7, an air cylinder/electric cylinder 71, a connecting rod 72, a limiting device 8, an adjusting seat III 81, an X-direction screw rod III 82, a Y-direction screw rod III 83, a manual rotating disc III 84, a gear III 85, a synchronizing shaft III 86, a passivation liquid groove I91 and a passivation liquid groove 92.
Detailed Description
In order to make the technical means and the technical effects achieved by the technical means of the present invention clearer and more complete, the following embodiments are provided and are described in detail with reference to the accompanying drawings as follows:
as shown in fig. 1 to 3, an aluminum plate passivation apparatus of the present embodiment includes a first base, a second base located behind and higher than the first base, a front liquid applying roller and a front liquid coating roller mounted on the first base, a first passivation liquid tank mounted on the first base and located below the front liquid applying roller, a rear liquid applying roller and a rear liquid coating roller mounted on the second base, and a second passivation liquid tank mounted on the second base and located below the rear liquid applying roller; the front liquid coating roller and the rear liquid coating roller are positioned between the front liquid coating roller and the rear liquid coating roller, the aluminum plate horizontally penetrates through the space between the front liquid coating roller and the rear liquid coating roller, the front liquid coating roller is in contact with the lower surface of the aluminum plate, and the rear liquid coating roller is in contact with the upper surface of the aluminum plate. When the device works, the aluminum plate is conveyed forwards horizontally, the front upper liquid roller rotates anticlockwise, the front liquid coating roller rotates clockwise, the passivation liquid in the passivation liquid groove I is brought onto the front liquid coating roller, and the front liquid coating roller rotates to coat the passivation liquid on the lower surface of the aluminum plate under the reverse shearing action; meanwhile, the rear liquid coating roller rotates anticlockwise, the rear liquid feeding roller rotates clockwise, passivation liquid in the passivation liquid tank II is brought to the rear liquid coating roller, and the rear liquid coating roller rotates to coat the passivation liquid on the upper surface of the aluminum plate under the reverse shearing action. This embodiment aluminum plate passivation equipment can guarantee that the aluminum plate level can not leave water stain through whole passivation equipment, and the aluminum surface cleanliness factor after the passivation is high, consequently can satisfy follow-up specific process of scribbling the clear lacquer, improves aluminum surface coating quality. Meanwhile, the front surface and the back surface (upper surface and lower surface) of the aluminum plate can be passivated simultaneously, so that the passivation efficiency is improved; and the surface of the aluminum plate is passivated by a pre-roller coating mode, so that the efficiency is high, the passivation solution is uniformly coated, and the consumption of the passivation solution is saved.
The preferred, aluminum plate passivation equipment of this embodiment still includes position control device one, connects preceding liquid feeding roller for the removal of liquid feeding roller before the control, the distance between liquid feeding roller and the preceding liquid coating roller before adjusting, liquid feeding roller can be evenly just fully liquid feeding before guaranteeing, in order to guarantee coating passivation effect.
And the position adjusting device II is connected with the rear liquid feeding roller and used for controlling the movement of the rear liquid feeding roller and adjusting the distance between the rear liquid feeding roller and the rear liquid coating roller so as to ensure that the rear liquid feeding roller can uniformly and fully feed liquid and ensure the coating passivation effect.
The device that opens and shuts, last liquid roller and preceding liquid roller of scribbling before connecting for go up liquid roller and the holistic removal of preceding liquid roller before the control, open and shut when needs tear open/adorn aluminum plate open and shut, convenient to detach and installation guarantee aluminum plate surface and last liquid roller fully contact simultaneously.
In this embodiment, preferably, the front liquid applying roller, the rear liquid applying roller and the rear liquid applying roller are respectively provided with a front liquid applying roller support, a rear liquid applying roller support and a rear liquid applying roller support; a mobile station is arranged on the first base; the mobile platform is connected with the opening and closing device, and the front upper liquid roller support and the front liquid coating roller support are arranged on the mobile platform;
the first position adjusting device comprises a first adjusting seat fixed on the moving platform, a first X-direction screw rod arranged on the first adjusting seat and one end of the first X-direction screw rod is connected with the front upper liquid roller support, a first gear wheel which is in threaded fit and sleeved on the first X-direction screw rod, and a first Y-direction screw rod arranged on the first adjusting seat and meshed with the first gear wheel; the screw rod structure converts rotary motion into linear motion, specifically, the first Y-direction screw rod is rotated to drive the first gear to rotate and drive the first Y-direction screw rod to rotate, and linear motion of the front upper liquid support is achieved.
The rear upper liquid roller support is movably arranged on the second base; the position adjusting device II comprises an adjusting seat II fixed on the base II, an X-direction screw rod II installed on the adjusting seat II and one end of the X-direction screw rod II is connected with the rear upper liquid roller support, a gear II matched with the X-direction screw rod II in a threaded manner and sleeved on the X-direction screw rod II, and a Y-direction screw rod II installed on the adjusting seat II and meshed with the gear II; and meanwhile, the screw rod structure converts the rotary motion into linear motion, specifically, the second Y-direction screw rod is rotated to drive the second gear to rotate and drive the second Y-direction screw rod to rotate, so that the linear motion of the rear upper liquid support is realized.
The opening and closing device comprises a cylinder/electric cylinder and a connecting rod connected with a push rod of the cylinder/electric cylinder. The opening and closing are realized through the extension and retraction of the push rod of the air cylinder/electric cylinder. In the embodiment, the push rod of the air cylinder/electric cylinder extends to be opened (the front liquid coating roller is far away from the rear liquid coating roller), and the push rod of the air cylinder/electric cylinder retracts to be closed (the front liquid coating roller is close to the rear liquid coating roller).
Preferably, the first base is provided with two left and right bases, the second base is provided with two left and right bases, the front liquid feeding roller and the front liquid coating roller are sequentially arranged between the two first bases, and the rear liquid coating roller and the liquid feeding roller are sequentially arranged between the two second bases; the first position adjusting devices on the two sides are connected through a first synchronizing shaft which is connected with the first Y-direction screws on the two sides; and the second bases on the two sides are provided with second position adjusting devices, the second position adjusting devices on the two sides are connected through a second synchronizing shaft, and the second synchronizing shaft is connected with the second Y-direction screw rods on the two sides. Due to the arrangement of the synchronizing shaft, the passivation solution on the surface of the aluminum plate can be uniformly coated, and the passivation effect is good.
In a preferred embodiment, the aluminum plate passivation apparatus further includes a limiting device, which is installed at the front end of the moving platform and includes a third adjusting seat fixed on the moving platform, a third X-direction screw installed on the third adjusting seat, a third gear engaged with the third X-direction screw in a threaded manner and a third Y-direction screw installed on the third adjusting seat and engaged with the third gear, wherein the rear end of the third X-direction screw faces the front end of the first base. Stop device can be before the device that opens and shuts will two coating liquid rollers closure, supports base one with X to screw rod three in advance, then when cylinder/electric jar carried out the draw bar closure, it is spacing to have stop device, can avoid excessively removing the coating liquid roller before, causes the phenomenon of extrusion with aluminum plate damage to aluminum plate.
Preferably, a first manual rotating disc is arranged at the end of the first Y-direction screw rod, and a second manual rotating disc is arranged at the end of the second Y-direction screw rod, so that manual operation is facilitated.
The preferred of this embodiment, all set up stop device on the moving platform of the base of both sides one, and the stop device of both sides passes through synchronizing shaft three and connects, and synchronizing shaft three connects the Y of both sides to screw rod three to protect monoblock aluminum plate.
In the preferred embodiment, the front liquid coating roller support, the rear upper liquid coating roller support and the moving platform, the moving platform and the first base and the rear liquid coating roller support and the second base are matched through the structures of the bosses and the grooves. The movement is guaranteed to be X-direction displacement only, and the aluminum plate is prevented from being affected by the deviation caused by the Y-direction displacement.
Preferably, in this embodiment, the first passivation liquid tank is connected with the second passivation liquid tank through an open chute, passivation liquid in the second passivation liquid tank is pumped from the first liquid storage tank through a pump, passivation liquid in the first passivation liquid tank overflows from the second passivation liquid tank, and the first passivation liquid tank is provided with a pipeline leading to the liquid storage tank to form a circulation. The utilization rate of the passivation solution is improved, the cost is saved, and the economic benefit is improved.
In this embodiment, the front liquid applying roller and the rear liquid applying roller are preferably steel rollers, and the front liquid applying roller and the rear liquid applying roller are preferably rubber rollers. The reason for distinguishing the steel roller from the rubber roller is that the surface of the steel roller has high flatness and is wear-resistant; but the rubber roller is contacted with the hard aluminum plate, so that the rubber roller has better elastic flexibility, a paint film is more uniform, and the rubber roller is not easy to miss-coat; the steel roller is easy to be missed to be coated when being used as a coating roller, the aluminum plate scratches the steel roller and is not easy to repair, and the problem can be solved by adopting the rubber roller as a coating roller. Therefore, the steel roller of the strip roller is not changed generally, and the rubber roller needs to be ground for a period of time to polish the surface.
The above is a detailed description of the technical solutions provided in connection with the preferred embodiments of the present invention, and it should not be assumed that the embodiments of the present invention are limited to the above description, and it will be apparent to those skilled in the art that the present invention can be implemented in a variety of ways without departing from the spirit and scope of the present invention.
Claims (8)
1. An aluminum plate passivation equipment which characterized in that: the device comprises a first base, a second base, a front liquid feeding roller and a front liquid coating roller, a first passivation liquid tank, a rear liquid feeding roller and a rear liquid coating roller, wherein the second base is positioned behind the first base and is higher than the first base; the front liquid coating roller and the rear liquid coating roller are positioned between the front liquid coating roller and the rear liquid coating roller, the aluminum plate horizontally penetrates through the space between the front liquid coating roller and the rear liquid coating roller, the front liquid coating roller is in contact with the lower surface of the aluminum plate, and the rear liquid coating roller is in contact with the upper surface of the aluminum plate.
2. The apparatus of claim 1, wherein: also comprises
The position adjusting device I is connected with the front liquid feeding roller and used for controlling the movement of the front liquid feeding roller and adjusting the distance between the front liquid feeding roller and the front liquid coating roller;
the position adjusting device II is connected with the rear liquid feeding roller and used for controlling the movement of the rear liquid feeding roller and adjusting the distance between the rear liquid feeding roller and the rear liquid coating roller;
and the opening and closing device is connected with the front liquid feeding roller and the front liquid coating roller and is used for controlling the whole movement of the front liquid feeding roller and the front liquid coating roller.
3. An aluminum plate passivation apparatus as claimed in claim 2, wherein: the front liquid feeding roller, the front liquid coating roller, the rear liquid feeding roller and the rear liquid coating roller are respectively provided with a front liquid feeding roller support, a front liquid coating roller support, a rear liquid feeding roller support and a rear liquid coating roller support; a mobile station is arranged on the first base; the movable platform is connected with the opening and closing device, and the front upper liquid roller support and the front liquid coating roller support are arranged on the movable platform;
the first position adjusting device comprises a first adjusting seat fixed on the moving platform, a first X-direction screw rod arranged on the first adjusting seat and one end of the first X-direction screw rod is connected with the front upper liquid roller support, a first gear wheel matched with the first X-direction screw rod in a threaded manner and sleeved on the first X-direction screw rod, and a first Y-direction screw rod arranged on the first adjusting seat and meshed with the first gear wheel;
the rear upper liquid roller support is movably arranged on the second base; the position adjusting device II comprises an adjusting seat II fixed on the base II, an X-direction screw rod II installed on the adjusting seat II and one end of the X-direction screw rod II is connected with the rear upper liquid roller support, a gear II matched with the screw thread and sleeved on the X-direction screw rod II, and a Y-direction screw rod II installed on the adjusting seat II and meshed with the gear II;
the opening and closing device comprises a cylinder/electric cylinder and a connecting rod connected with a push rod of the cylinder/electric cylinder.
4. An apparatus for passivating an aluminum plate according to claim 3, wherein: the limiting device is arranged at the front end of the moving platform and comprises a third adjusting seat fixed on the moving platform, a third X-direction screw rod arranged on the third adjusting seat, a third gear matched with the third X-direction screw rod in a threaded manner and sleeved on the third X-direction screw rod, and a third Y-direction screw rod arranged on the third adjusting seat and meshed with the third gear, wherein the rear end of the third X-direction screw rod faces the front end of the first base.
5. An aluminum plate passivation apparatus as claimed in claim 4, wherein: and a first manual rotating disc is arranged at the end part of the first Y-direction screw rod, and a second manual rotating disc is arranged at the end part of the second Y-direction screw rod.
6. An aluminum plate passivation apparatus as claimed in claim 3, wherein: the front liquid coating roller support, the rear liquid coating roller support and the moving platform, the moving platform and the first base and the rear liquid coating roller support and the second base are matched through a boss and a groove.
7. An apparatus for passivating an aluminum plate according to claim 1, wherein: the first passivation liquid tank is connected with the second passivation liquid tank through an open chute, passivation liquid in the second passivation liquid tank is pumped from the first liquid storage tank through a pump, the passivation liquid in the first passivation liquid tank overflows from the second passivation liquid tank, and a pipeline is arranged in the first passivation liquid tank and leads to the liquid storage tank to form circulation.
8. An apparatus for passivating an aluminum plate according to claim 3, wherein: the front liquid feeding roller and the rear liquid feeding roller are steel rollers, and the front liquid coating roller and the rear liquid coating roller are rubber rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122099768.7U CN217677777U (en) | 2021-09-01 | 2021-09-01 | Aluminum plate passivation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122099768.7U CN217677777U (en) | 2021-09-01 | 2021-09-01 | Aluminum plate passivation equipment |
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| Publication Number | Publication Date |
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| CN217677777U true CN217677777U (en) | 2022-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122099768.7U Active CN217677777U (en) | 2021-09-01 | 2021-09-01 | Aluminum plate passivation equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116288312A (en) * | 2023-02-28 | 2023-06-23 | 厦门保沣集团有限公司 | An aluminum coil passivation equipment |
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2021
- 2021-09-01 CN CN202122099768.7U patent/CN217677777U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116288312A (en) * | 2023-02-28 | 2023-06-23 | 厦门保沣集团有限公司 | An aluminum coil passivation equipment |
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Address after: 312030 Kexi Industrial Zone, Keqiao District, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Qianghuang New Materials Co.,Ltd. Address before: 312030 Kexi Industrial Zone, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: WONDERFUL-WALL NEW MATERIALS Corp.,Ltd. |
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