CN220284222U - Aluminum profile surface passivation treatment device - Google Patents
Aluminum profile surface passivation treatment device Download PDFInfo
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- CN220284222U CN220284222U CN202321939964.3U CN202321939964U CN220284222U CN 220284222 U CN220284222 U CN 220284222U CN 202321939964 U CN202321939964 U CN 202321939964U CN 220284222 U CN220284222 U CN 220284222U
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- support
- passivation
- horizontal
- end ring
- rib group
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- 238000002161 passivation Methods 0.000 title claims abstract description 59
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 58
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 230000003028 elevating effect Effects 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 238000003466 welding Methods 0.000 claims abstract description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 10
- 210000000078 claw Anatomy 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 16
- 238000001035 drying Methods 0.000 abstract description 11
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000002848 electrochemical method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Abstract
The utility model relates to an aluminum profile surface passivation treatment device, which comprises a passivation pool and a clean water pool, and is technically characterized in that: the passivation pond and clean water basin top hang and establish Y to sharp module, Y is connected with horizontal support board to sharp module, horizontal support board middle part is equipped with elevating system, the door shape frame is connected to elevating system lower extreme, door shape frame lower extreme supports X to horizontal pivot, be equipped with the support cage in the X to horizontal pivot, support cage both ends are equipped with the support ear seat, wear to establish the screw rod on the support ear seat, welding clamping disk behind the compression spring of screw rod one end suit, lock nut and fixation nut are connected to the other end, X is the hollow shaft and one end is connected the tracheal tube and connects, X evenly is equipped with the gas pocket to horizontal pivot outer peripheral face, door shape frame lower surface is equipped with the straight tube of admitting air and the straight tube of admitting air is equipped with the jet. The device solves the problems that the conventional passivation treatment device utilizes the water leakage basket to load a plurality of aluminum profiles, so that passivation is uneven, cleaning is incomplete and drying efficiency is low.
Description
Technical Field
The utility model relates to the technical field of aluminum part surface treatment, in particular to an aluminum profile surface passivation treatment device.
Background
The surface of the aluminum profile is usually subjected to surface treatment for the purpose of rust resistance, high decoration and strong weather resistance, and the best treatment method is to coat the surface of the aluminum profile with a rust-resistant coating. However, the bonding degree of direct spraying is not high, and passivation treatment is usually required to be carried out on the aluminum profile. Passivation refers to the process of oxidizing metal by a strong oxidant or an electrochemical method to change the surface into an inactive state, namely passivation, and is a method for converting the surface of the metal into a state not easy to oxidize so as to delay the corrosion speed of the metal.
CN 219136924U discloses an aluminum alloy part passivation device, it includes the base, the up end of base is fixedly connected with box and backup pad respectively, passivation pond and clean water basin have been seted up respectively to the inside of box, the upper portion fixedly connected with of box one side outer wall two fixed boxes, the equal fixedly connected with fan of inner wall of fixed box one side. When the aluminum alloy piece is passivated, the water leakage basket firstly descends and sinks into the passivation pool to enable passivation liquid to react with the aluminum alloy piece in the water leakage basket, then the water leakage basket sinks into the clean water pool to clean the aluminum alloy piece, and then the water leakage basket is fished out of the clean water pool and then air-dries the aluminum alloy piece through the fan. According to the aluminum alloy passivation device, a plurality of aluminum alloy parts are placed into the water leakage basket at one time, so that the processing speed and the processing efficiency of passivation of the aluminum alloy parts are improved, and the practicability is good. If the device is used for aluminum elements such as aluminum profiles, the passivation of the surfaces of the aluminum profiles can be realized by properly enlarging the sizes of components such as a passivation tank, a clean water tank and the like, but the following problems still exist: the water leakage basket is internally provided with a plurality of aluminum profiles at one time, so that incomplete passivation or incomplete cleaning of the surface of the aluminum profiles can be caused when the aluminum profiles are contacted, and uniform passivation, thorough cleaning and quick drying of the surface of the aluminum profiles are not facilitated.
Disclosure of Invention
The utility model aims to provide an aluminum profile surface passivation device which is reasonable in structure and reliable in use, solves the problems that the conventional passivation device is used for loading a plurality of aluminum profiles by utilizing a water leakage basket, so that passivation is uneven, cleaning is incomplete and drying efficiency is low, and enables the surface of the aluminum profile to be passivated uniformly without dead angles under the condition of ensuring the passivation efficiency, and the purpose of quick drying is achieved.
The technical scheme of the utility model is as follows:
the utility model provides an aluminium alloy surface passivation processing apparatus, includes passivation tank and clean water basin that arranges side by side along Y, and its technical essential is: the passivation pond and clean water basin top are equipped with the Y to the straight line module fixed with the installation place roof, the quantity of Y to the straight line module is two and two Y to the slider of straight line module be connected with the horizontal support board jointly, horizontal support board middle part is fixed with elevating system, elevating system's lower extreme is connected with the door shape frame, two lateral wall lower extreme utilization bearing support of door shape frame have X to horizontal pivot, be fixed with the support cage in the X to horizontal pivot, the both ends of support cage correspond and are equipped with a plurality of supporting ear seats, be equipped with the through-hole parallel with X to horizontal pivot on the supporting ear seat, wear to be equipped with the screw rod in the through-hole, welding clamping disc behind the compression spring is connected to the other end, locking nut and fixation nut are connected to the screw rod one end suit, the edge of clamping disc is equipped with a plurality of spacing claws, X to horizontal pivot is hollow shaft and one end shutoff, and the other end is connected with the trachea and connects, X is equipped with the gas pocket to horizontal pivot periphery evenly, door shape frame lower surface is equipped with the straight tube that admits air.
According to the aluminum profile surface passivation treatment device, the supporting cage comprises the left end ring, the right end ring, the left supporting rib group and the right supporting rib group, wherein the left end ring and the right end ring are concentrically arranged with the X-direction horizontal rotating shaft, the left supporting rib group and the right supporting rib group are connected between the left end ring and the X-direction horizontal rotating shaft, the horizontal supporting rib groups are connected between the left supporting rib group and the right supporting rib group, the supporting lug seats are uniformly arranged around the outer edges of the left end ring and the right end ring, and the supporting lug seats on the left end ring and the right end ring are in one-to-one correspondence and the clamping discs on the left end ring and the right end ring are oppositely arranged.
According to the aluminum profile surface passivation treatment device, the passive gear is arranged at the blocking end of the X-direction horizontal rotating shaft, the horizontal support plate is arranged on the outer surface of the side wall of the door-shaped frame, the driving motor is fixed on the horizontal support plate, and the driving gear meshed with the passive gear is arranged on the output shaft of the driving motor.
According to the aluminum profile surface passivation treatment device, the lifting mechanism is the lifting oil cylinder, the lifting oil cylinder is reversely arranged on the horizontal supporting plate, and the lower end of the cylinder rod of the lifting oil cylinder is fixedly connected with the center of the top surface of the door-shaped frame.
The beneficial effects of the utility model are as follows:
1. a plurality of aluminum profiles are clamped simultaneously by adopting a plurality of pairs of clamping discs fixed at two ends of the supporting cage frame, and the pressing force on the aluminum profiles is adjusted by using a pressing spring during clamping so as to ensure stable clamping on the aluminum profiles. After the clamping and positioning of the plurality of aluminum profiles are finished, the lifting mechanism is utilized to descend the height of the supporting cage frame, the aluminum profiles positioned at the lower position of the supporting cage frame are immersed into passivation solution in the passivation groove, the X-direction horizontal rotating shaft drives the supporting cage frame to slowly rotate, the plurality of aluminum profiles on the supporting cage frame sequentially enter the passivation solution and sequentially circulate into the passivation solution, passivation treatment is finished after a set time, in the process, all aluminum profiles are not contacted, only two end faces of the aluminum profiles are connected with the clamping disc, and therefore uniform dead angle free of passivation on the surfaces of the aluminum profiles is ensured, and the problem that passivation is uneven due to the fact that the plurality of aluminum profiles are filled into the existing passivation treatment device by utilizing a water leakage basket is solved.
2. After passivation is completed, the Y-direction linear module is utilized to drive the supporting cage frame to reach the upper part of the clean water tank, and then the lifting mechanism is utilized to descend the supporting cage frame, so that the aluminum profile positioned at the lower position of the supporting cage frame is immersed into the cleaning liquid of the clean water tank first, the X-direction horizontal rotating shaft drives the supporting cage frame to slowly rotate, a plurality of aluminum profiles on the supporting cage frame sequentially enter the cleaning liquid and sequentially circulate into the cleaning liquid, cleaning treatment is completed after a set time, and in the same way, all aluminum profiles are not contacted, so that the surface cleaning of the aluminum profiles is uniform and thorough, and the problem that the cleaning is incomplete due to the fact that the aluminum profiles are filled into the aluminum profiles by utilizing a water leakage basket in the conventional passivation treatment device is solved.
3. After cleaning, the lifting mechanism ascends to drive the supporting cage frame to ascend and separate from the water surface, meanwhile, heating gas for drying is introduced into the X-direction horizontal rotating shaft and the air inlet straight pipe, the heating gas for drying is sprayed to a plurality of aluminum profiles on the periphery of the supporting cage frame through each air hole and each air jet, specifically, the X-direction horizontal rotating shaft drives the supporting cage frame to slowly rotate, each air jet sequentially blows to the aluminum profiles close to the supporting cage frame, and air holes in the X-direction horizontal rotating shaft continuously spray air to each aluminum profile, so that the purpose of rapidly drying the aluminum profiles is achieved under the dual effect. Solves the problem that the existing passivation device utilizes a water leakage basket to load a plurality of aluminum profiles, which causes low drying efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a left side view of the support cage of fig. 1;
fig. 3 is an enlarged view of a portion a in fig. 1.
In the figure: y-direction straight line module, 2, horizontal support plate, 3, door-shaped frame, 4, driving gear, 5, driving motor, 6, driven gear, 7, passivation groove, 8.X, 9, aluminum profile, 10, horizontal support rib group, 11, right support rib group, 12, air pipe joint, 13, right end ring, 14, left end ring, 15, left support rib group, 16, air inlet straight pipe, 17, air nozzle, 18, lifting cylinder, 19, support ear seat, 20, fixing nut, 21, locking nut, 22, compression spring, 23, clamping disk, 24, limiting claw and 25.
Detailed Description
The utility model will be described in detail with reference to the drawings.
As shown in fig. 1 to 3, the surface passivation device for aluminum profiles comprises a passivation pool 7 and a clean water pool (shielded and omitted) which are arranged in parallel along the Y direction.
Wherein, the passivation tank 7 and clean water tank top are equipped with the Y to the straight line module 1 of fixed with the installation place roof. The number of the Y-direction linear modules 1 is two, the sliding blocks of the two Y-direction linear modules 1 are connected with a horizontal supporting plate 2 together, and a lifting mechanism is fixed in the middle of the horizontal supporting plate 2. The lower end of the lifting mechanism is connected with a door-shaped frame 3, and the lower ends of two side walls of the door-shaped frame 3 are supported with X-direction horizontal rotating shafts 8 by using bearings. The X-direction horizontal rotating shaft 8 is fixedly provided with a supporting cage frame, and two ends of the supporting cage frame are correspondingly provided with a plurality of supporting lug seats 19. The supporting lug seat 19 is provided with a through hole parallel to the X-direction horizontal rotating shaft 8, a screw rod 25 is arranged in the through hole in a penetrating mode, one end of the screw rod 25 is sleeved with a compression spring 22, then a clamping disc 23 is welded, and the other end of the screw rod 25 is connected with a locking nut 21 and a fixing nut 20. The edge of the clamping disc 23 is provided with a plurality of limit claws 24, so that once the clamping is unstable, the end part of the aluminum profile 9 is prevented from falling off from the clamping disc 23. The X-direction horizontal rotating shaft 8 is a hollow shaft, one end of the X-direction horizontal rotating shaft is plugged, the other end of the X-direction horizontal rotating shaft is connected with an air pipe joint 12, and air holes are uniformly formed in the peripheral surface of the X-direction horizontal rotating shaft 8. The lower surface of the door-shaped frame 3 is provided with an air inlet straight pipe 16, and the lower surface of the air inlet straight pipe 16 is provided with a plurality of air nozzles 17 facing the supporting cage.
In this embodiment, the support cage comprises a left end ring 14, a right end ring 13, left and right support rib groups connected between the left and right end rings and the X-direction horizontal rotating shaft 8, and a horizontal support rib group 10 connected between the left support rib group 15 and the right support rib group 11, which are concentrically arranged with the X-direction horizontal rotating shaft 8. The supporting lugs 19 are uniformly arranged around the outer edges of the left end ring 14 and the right end ring 13, the supporting lugs 19 on the left end ring and the right end ring are in one-to-one correspondence, and the clamping discs 23 on the supporting lugs are oppositely arranged. The blocking end of the X-direction horizontal rotating shaft 8 is provided with a driven gear 6, the outer surface of the side wall of the portal frame 3 is provided with a horizontal support plate, a driving motor 5 is fixed on the horizontal support plate, and the output shaft of the driving motor 5 is provided with a driving gear 4 meshed with the driven gear 6. The lifting mechanism is a lifting oil cylinder 18, the lifting oil cylinder 18 is inversely arranged on the horizontal support plate 2, and the lower end of a cylinder rod of the lifting oil cylinder 18 is fixedly connected with the center of the top surface of the door-shaped frame 3.
Working principle:
1. the aluminum profiles 9 are clamped simultaneously by adopting a plurality of pairs of clamping discs 23 fixed at two ends of the supporting cage frame, the supporting cage frame is driven to descend by the lifting oil cylinder 18, so that the aluminum profiles 9 positioned at the lower position of the supporting cage frame are immersed into passivation solution of the passivation tank 7 at first, at the moment, the X-direction horizontal rotating shaft 8 drives the supporting cage frame to slowly rotate, so that the aluminum profiles 9 on the supporting cage frame sequentially enter the passivation solution and sequentially circulate into the passivation solution, and passivation treatment is completed after a set time.
2. After passivation is completed, the lifting oil cylinder 18 drives the supporting cage frame to ascend, the Y-direction linear module 1 is used for driving the supporting cage frame to reach the upper part of the clean water tank, then the lifting oil cylinder 18 is used for driving the supporting cage frame to descend, so that the aluminum profile 9 positioned at the lower position of the supporting cage frame is immersed into the cleaning liquid in the clean water tank first, the X-direction horizontal rotating shaft 8 drives the supporting cage frame to slowly rotate, and a plurality of aluminum profile 9 on the supporting cage frame sequentially enter the cleaning liquid and sequentially circulate into the cleaning liquid, and the cleaning treatment is completed after the time is set.
3. After cleaning, the lifting oil cylinder 18 drives the supporting cage to ascend and separate from the water surface, and meanwhile, heating gas for drying is introduced into the X-direction horizontal rotating shaft 8 and the air inlet straight pipe 16, and is sprayed to a plurality of aluminum profiles 9 on the periphery of the supporting cage through the air holes and the air nozzles 17, so that the purpose of drying the aluminum profiles 9 is achieved.
4. After the drying is finished, the supporting cage frame is taken away from the upper parts of the clean water tank and the passivation tank 7 by utilizing the Y-direction linear module 1, the staff takes down each aluminum profile 9 supported on the supporting cage frame, and then reinstallates the upper group of aluminum profiles and the lower group of aluminum profiles to be passivated.
The foregoing describes the embodiments of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to fall within the scope of the present utility model.
Claims (4)
1. The utility model provides an aluminium alloy surface passivation processing apparatus, includes passivation tank and clean water basin that arranges side by side along Y orientation, its characterized in that: the passivation pond and clean water basin top are equipped with the Y to the straight line module fixed with the installation place roof, the quantity of Y to the straight line module is two and two Y to the slider of straight line module be connected with the horizontal support board jointly, horizontal support board middle part is fixed with elevating system, elevating system's lower extreme is connected with the door shape frame, two lateral wall lower extreme utilization bearing support of door shape frame have X to horizontal pivot, be fixed with the support cage in the X to horizontal pivot, the both ends of support cage correspond and are equipped with a plurality of supporting ear seats, be equipped with the through-hole parallel with X to horizontal pivot on the supporting ear seat, wear to be equipped with the screw rod in the through-hole, welding clamping disc behind the compression spring is connected to the other end, locking nut and fixation nut are connected to the screw rod one end suit, the edge of clamping disc is equipped with a plurality of spacing claws, X to horizontal pivot is hollow shaft and one end shutoff, and the other end is connected with the trachea and connects, X is equipped with the gas pocket to horizontal pivot periphery evenly, door shape frame lower surface is equipped with the straight tube that admits air.
2. The aluminum profile surface passivation treatment device according to claim 1, wherein: the support cage comprises a left end ring, a right end ring, a left support rib group, a right support rib group and a horizontal support rib group, wherein the left end ring and the right end ring are concentrically arranged with the X-direction horizontal rotating shaft, the left support rib group and the right support rib group are connected between the left support rib group and the right support rib group, the support lugs are uniformly arranged around the outer edges of the left end ring and the right end ring, the support lugs on the left end ring and the right end ring are in one-to-one correspondence, and clamping discs on the support lugs are oppositely arranged.
3. The aluminum profile surface passivation treatment device according to claim 1, wherein: the X-direction horizontal rotating shaft is characterized in that a driven gear is arranged at the blocking end of the X-direction horizontal rotating shaft, a horizontal support plate is arranged on the outer surface of the side wall of the door-shaped frame, a driving motor is fixed on the horizontal support plate, and a driving gear meshed with the driven gear is arranged on an output shaft of the driving motor.
4. The aluminum profile surface passivation treatment device according to claim 1, wherein: the lifting mechanism is a lifting oil cylinder which is reversely arranged on the horizontal supporting plate, and the lower end of a cylinder rod of the lifting oil cylinder is fixedly connected with the center of the top surface of the door-shaped frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321939964.3U CN220284222U (en) | 2023-07-24 | 2023-07-24 | Aluminum profile surface passivation treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321939964.3U CN220284222U (en) | 2023-07-24 | 2023-07-24 | Aluminum profile surface passivation treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220284222U true CN220284222U (en) | 2024-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321939964.3U Active CN220284222U (en) | 2023-07-24 | 2023-07-24 | Aluminum profile surface passivation treatment device |
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| Country | Link |
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| CN (1) | CN220284222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117583849A (en) * | 2024-01-17 | 2024-02-23 | 上海恒辉铝业有限公司 | Processing technology of aluminum profile |
-
2023
- 2023-07-24 CN CN202321939964.3U patent/CN220284222U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117583849A (en) * | 2024-01-17 | 2024-02-23 | 上海恒辉铝业有限公司 | Processing technology of aluminum profile |
| CN117583849B (en) * | 2024-01-17 | 2024-03-26 | 上海恒辉铝业有限公司 | Processing technology of aluminum profile |
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