CN220951992U - Surface treatment device after hot galvanizing of multi-element alloy - Google Patents
Surface treatment device after hot galvanizing of multi-element alloy Download PDFInfo
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- CN220951992U CN220951992U CN202322670243.3U CN202322670243U CN220951992U CN 220951992 U CN220951992 U CN 220951992U CN 202322670243 U CN202322670243 U CN 202322670243U CN 220951992 U CN220951992 U CN 220951992U
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- hanging
- treatment device
- surface treatment
- alloy
- element alloy
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- 229910001325 element alloy Inorganic materials 0.000 title claims abstract description 32
- 238000005246 galvanizing Methods 0.000 title claims abstract description 24
- 238000004381 surface treatment Methods 0.000 title claims abstract description 15
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 28
- 239000000956 alloy Substances 0.000 claims abstract description 28
- 238000007664 blowing Methods 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract description 15
- 239000007788 liquid Substances 0.000 abstract description 15
- 229910052725 zinc Inorganic materials 0.000 abstract description 14
- 239000011701 zinc Substances 0.000 abstract description 14
- 230000007547 defect Effects 0.000 abstract description 5
- 206010028980 Neoplasm Diseases 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910002060 Fe-Cr-Al alloy Inorganic materials 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- 229910003296 Ni-Mo Inorganic materials 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Landscapes
- Coating With Molten Metal (AREA)
Abstract
The utility model relates to the field of multi-element alloy production, in particular to a surface treatment device after hot galvanizing of multi-element alloy, which comprises the following components: the treatment bin, the support main part is installed respectively to the both sides in treatment bin, be connected with the crossbeam between the support main part, install the I shape roof beam in the treatment bin, and the top and the crossbeam of I shape roof beam are connected, install sports car formula electric block on the I shape roof beam, the one end of sports car formula electric block is hung and is equipped with the dress subassembly, the drip flitch is installed to the below of dress subassembly, still including installing the drive assembly of the subassembly up-and-down motion of blowing of installing in the support main part. According to the utility model, through the cooperation of the blowing assembly and the driving assembly, the driving assembly drives the moving plate to move downwards, so that the spray head blows the surface of the alloy piece obliquely downwards, and residual zinc liquid on the surface of the alloy piece is blown downwards, thereby preventing the defects of tumor drop, tear mark and the like caused by that the zinc liquid on the surface is not dropped and solidified.
Description
Technical Field
The utility model relates to the field of multi-element alloy production, in particular to a surface treatment device after hot galvanizing of multi-element alloy.
Background
A multi-component alloy refers to an alloy formed from two or more components. Such as Fe-Cr-Al alloy, ni-Cr-Mo alloy, fe-Cr-Ni-Mo alloy, etc., multi-element alloys
The multi-element alloy is mainly characterized in that a workpiece is placed in a penetrating agent containing at least two pre-penetrating elements, and after a one-time heating diffusion process, a chemical heat treatment process of penetrating various elements into the surface of the workpiece is carried out, the penetrated metal elements react with matrix metal to form a compound phase through a multi-element alloy co-penetration process, so that a penetrating layer is firmly combined with a matrix, and the surface of the workpiece is enabled to obtain special performances such as high temperature resistance, corrosion resistance, wear resistance and the like.
In the manufacture of multi-component alloys, which comprises a protective treatment for hot galvanizing, the main purpose of which is to increase the corrosion resistance of the multi-component alloy, hot galvanizing is a common surface treatment method which generally comprises immersing the multi-component alloy article in molten Zinc, and then removing and cooling it, during which the Zinc reacts chemically with the surface of the multi-component alloy to form a Zinc alloy coating which has excellent corrosion resistance, because Zinc forms a stable Oxide layer, known as Zinc Oxide, in the presence of oxygen and moisture, which prevents further corrosion of the alloy.
In view of the above-mentioned related art, the inventors found that when a galvanized article is lifted out of a galvanizing bath after the completion of the galvanizing of a multi-component alloy, a part of zinc liquid remains on the surface of the alloy, and the zinc liquid drops from top to bottom along the surface of the multi-component alloy.
Disclosure of utility model
The utility model mainly solves the technical problem of providing a surface treatment device for a multi-element alloy after hot galvanizing, which can prevent part of zinc liquid on the surface of an alloy from being dripped and solidified under the condition of larger alloy piece, thereby preventing the surface from generating defects such as dripping tumor, tear mark and the like.
In order to solve the technical problems, the utility model adopts a technical scheme that: provided is a surface treatment device after hot galvanizing of a multi-element alloy, comprising: the treatment bin is characterized in that supporting main bodies are respectively arranged on two sides of the treatment bin, a cross beam is connected between the supporting main bodies, an I-shaped beam is arranged in the treatment bin, the top of the I-shaped beam is connected with the cross beam, a sports car type electric hoist is arranged on the I-shaped beam, a hanging assembly is hung at one end of the sports car type electric hoist, and a material dropping plate is arranged below the hanging assembly;
the air pump is installed on one side of the top of the moving plate, the soft shunt tubes are installed at the air delivery end of the air pump, and the shunt ends of the soft shunt tubes are connected with the spray heads respectively.
Through adopting above-mentioned technical scheme, sports car formula electric block drives the multielement alloy work piece after hanging subassembly and galvanization and removes along the axial direction of I shape roof beam, after removing to the interval of subassembly of blowing, drive assembly drives the movable plate and moves down, makes the shower nozzle blow to the surface slope of alloy piece downwards, blows down the zinc liquid on multielement alloy surface, prevents that its surface zinc liquid from not dropping solidification from appearing defects such as dribbling and tear mark.
The present utility model may be further configured in a preferred example to: the hanging assembly comprises a transverse plate and a fixed disc, a plurality of hanging pieces are rotatably connected to the bottom of the transverse plate, the hanging pieces are arranged at intervals, a plurality of hanging rings are uniformly arranged on the edge of the top of the transverse plate, steel wire ropes are respectively arranged at the tops of the hanging rings, one ends, far away from the hanging rings, of the steel wire ropes are respectively connected with the fixed disc, hanging ring bodies are arranged at the tops of the fixed disc, and the hanging ring bodies are detachably connected with the hook ends of the sports car type electric hoist.
Through adopting above-mentioned technical scheme, link and wire rope evenly strain the top of diaphragm to the diaphragm is in relative horizontality when sports car formula electric block is connected with the string dress ring body, is convenient for change the diaphragm simultaneously.
The present utility model may be further configured in a preferred example to: the hanging piece comprises a hinging seat, a threaded loop bar is hinged to the hinging seat, the bottom of the threaded loop bar is connected with an adjusting rod in a threaded mode, and a hook is installed at the bottom of the adjusting rod.
Through adopting above-mentioned technical scheme, the couple is convenient for put the hole to hanging on the multicomponent alloy and connects to it drives alloy entering galvanizing bath and carries out the galvanizing, adjusts pole and screw thread loop bar in order to adjust the length of hanging the piece, thereby the alloy of adaptation in different length carries out the galvanizing operation.
The present utility model may be further configured in a preferred example to: the driving assembly comprises a mounting plate and a motor connected to the mounting plate, a transmission screw rod is arranged between the bottom of the mounting plate and the bottom of the inner cavity of the supporting main body, one end of the transmission screw rod is connected with the motor, the transmission screw rod is in threaded connection with the moving plate, and the driving assembly further comprises auxiliary guide pieces arranged at two ends of the moving plate.
Through adopting above-mentioned technical scheme, the motor drives the rotation of transmission lead screw, makes it drive the movable plate and reciprocates, drives the shower nozzle top-down simultaneously and blows off the zinc-plating liquid that the multicomponent alloy surface remained.
The present utility model may be further configured in a preferred example to: the auxiliary guide piece comprises guide rails arranged on two sides of the inner cavity of the supporting main body, the guide rails are positioned between the bottom of the mounting plate and the bottom of the inner cavity of the supporting main body, the guide rails are connected with sliding blocks in a sliding mode, the sliding blocks are fixedly connected with the moving plates, and the upper ends and the lower ends of the guide rails are respectively provided with limiting buffer plates.
Through adopting above-mentioned technical scheme, thereby the motor drives the movable plate and reciprocates with transmission lead screw cooperation, thereby the synchronous slider that drives when the movable plate removes slides on the guide rail to stability when improving the movable plate and reciprocate.
The present utility model may be further configured in a preferred example to: the length between the leftmost spray head and the rightmost spray head is greater than the length of the hanging assembly.
By adopting the technical scheme, the spray head can fully cover the surface of the multi-element alloy so as to prevent a plurality of plating pieces from being placed on the hanging assembly.
In summary, the utility model comprises at least one of the following beneficial technical effects: through the cooperation of blowing subassembly and drive assembly, drive assembly drives the movable plate and moves downwards, makes the shower nozzle blow to alloy piece's surface slope downwards, blows down to the remaining zinc liquid in multiple alloy surface, prevents that its surface zinc liquid from not dropping solidification from appearing defects such as dribbling tumour and tear mark.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a hanging assembly according to the present utility model;
fig. 3 is a schematic structural diagram of a driving assembly according to the present utility model.
In the figure: 1. a treatment bin; 2. a support body; 3. a cross beam; 4. an I-shaped beam; 5. sports car type electric hoist; 60. a hanging assembly; 7. a dropping plate; 80. an air blowing assembly; 90. a drive assembly;
61. A cross plate; 62. a fixed plate; 63. hanging pieces; 64. hanging rings; 65. a wire rope; 66. hanging ring bodies;
81. a moving plate; 82. a spray head; 83. an air pump; 84. a soft shunt;
91. A mounting plate; 92. a motor; 93. a transmission screw rod; 94. an auxiliary guide;
631. A hinge base; 632. a threaded sleeve rod; 633. an adjusting rod; 634. a hook;
941. A guide rail; 942. a slide block; 943. and a limiting buffer plate.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.
Referring to fig. 1-3, a surface treatment device for multi-element alloy hot galvanizing disclosed by the utility model comprises: the treatment bin 1, the both sides of the treatment bin 1 are installed with the supporting body 2 respectively, connect with the crossbeam 3 between the supporting body 2, install the I-beam 4 in the treatment bin 1, and the top of I-beam 4 is connected with crossbeam 3, install the electric hoist 5 of the sports car on I-beam 4, hang and mount the assembly 60 on one end of the electric hoist 5 of the sports car, install the drip plate 7 below the assembly 60 and also include installing the assembly 80 of blowing and drive the assembly 90 of the assembly 80 of blowing to move up and down in supporting the body 2, the assembly 80 of blowing includes the movable plate 81, install a plurality of shower nozzles 82 that set up downward obliquely on the movable plate 81 at intervals, install the air pump 83 on one side of top of the movable plate 81, the gas delivery end of the air pump 83 is installed the soft shunt tube 84, the shunt end of the soft shunt tube 84 is connected with shower nozzle 82 respectively, the length between the shower nozzle 82 of the leftmost side and the shower nozzle 82 of the rightmost side is greater than the length of the assembly 60 of hanging; the cross section of the supporting main body 2 is rectangular, the treatment bin 1 is made of a coated steel plate, the end part of the I-shaped beam 4 extends to the corresponding position of the galvanizing bath, the carriage type electric hoist 5 moves along the axial direction of the I-shaped beam 4 to drive the multi-element alloy workpiece to be galvanized, which is hung by the hanging component 60, to enter the galvanizing bath for galvanizing, the multi-element alloy workpiece after galvanizing is lifted out of the galvanizing bath under the action of the carriage type electric hoist 5 and moves along the direction of the I-shaped beam 4, when the multi-element alloy workpiece is moved to the working section of the blowing component 80, the carriage type electric hoist 5 stops moving, and at the moment, the driving component 90 drives the moving plate 81 to move downwards to enable the nozzle 82 to blow the surface of the alloy workpiece obliquely downwards, so that residual zinc liquid on the surface of the multi-element alloy is blown downwards, and the defects such as dribbling and tear marks are prevented from occurring due to the zinc liquid on the surface of the multi-element alloy workpiece.
The hanging assembly 60 comprises a transverse plate 61 and a fixed disc 62, a plurality of hanging pieces 63 are rotatably connected to the bottom of the transverse plate 61, the hanging pieces 63 are arranged at intervals, a plurality of hanging rings 64 are uniformly arranged at the top edge of the transverse plate 61, steel wire ropes 65 are respectively arranged at the tops of the hanging rings 64, one ends of the steel wire ropes 65, which are far away from the hanging rings 64, are respectively connected with the fixed disc 62, hanging ring bodies 66 are arranged at the tops of the fixed disc 62, the hanging ring bodies 66 are detachably connected with the hanging hook 634 ends of the sports car type electric hoist 5, the hanging pieces 63 comprise hinge seats 631, threaded sleeve rods 632 are hinged to the hinge seats 631, adjusting rods 633 are connected with the bottoms of the threaded sleeve rods 632 in a threaded mode, and hooks 634 are arranged at the bottoms of the adjusting rods 633; the connection adjusting rod 633 is preferably made of a high-temperature-resistant material, and further, the hooks 634 are convenient for connecting hanging holes in the multi-element alloy, if the multi-element alloy workpiece is too long, the hooks 634 at two ends can be used for hanging the two ends of the multi-element alloy workpiece, and meanwhile, the adjusting rod 633 and the threaded sleeve 632 are rotated to adjust the stress of the transverse plate 61, so that the transverse plate 61 is in a relative horizontal state.
The driving assembly 90 comprises a mounting plate 91 and a motor 92 connected to the mounting plate 91, a transmission screw rod 93 is arranged between the bottom of the mounting plate 91 and the bottom of the inner cavity of the supporting main body 2, one end of the transmission screw rod 93 is connected with the motor 92, the transmission screw rod 93 is in threaded connection with the moving plate 81, the driving assembly further comprises auxiliary guide members 94 arranged at two ends of the moving plate 81, the auxiliary guide members 94 comprise guide rails 941 arranged at two sides of the inner cavity of the supporting main body 2, the guide rails 941 are positioned between the bottom of the mounting plate 91 and the bottom of the inner cavity of the supporting main body 2, sliding blocks 942 are slidably connected to the guide rails 941, the sliding blocks 942 are fixedly connected with the moving plate 81, and limiting buffer plates 943 are respectively arranged at the upper end and the lower end of the guide rails 941; the motor 92 is preferably a servo motor, and the motor 92 drives the transmission screw rod 93 to rotate, so that the motor drives the moving plate 81 to move up and down, and synchronously drives the sliding block 942 to slide on the guide rail 941 when the moving plate 81 moves, so as to improve the stability when the moving plate 81 moves up and down, and simultaneously drives the spray head 82 to blow off the residual galvanized liquid on the surface of the multi-element alloy from top to bottom.
The implementation principle of the embodiment is as follows: when the galvanized iron alloy is used, the hanging holes on the multi-element alloy workpiece are connected by the hooks 634, the adjusting rod 633 and the threaded sleeve rod 632 are rotated to adjust the stress of the transverse plate 61, the transverse plate 61 is in a relative horizontal state, then the sports car type electric hoist 5 drives the multi-element alloy workpiece to move and adjust up and down to perform galvanization operation, the galvanized alloy workpiece moves along the axial direction of the I-shaped beam 4 along with the sports car type electric hoist 5, part of galvanization liquid on the multi-element alloy workpiece drops onto the dropping plate 7, when the multi-element alloy workpiece moves to a working section of the blowing assembly 80, the motor 92 drives the transmission screw 93 to rotate, so that the transmission screw 93 drives the moving plate 81 to move downwards, and drives the blowing assembly 80 to move downwards, the air pump 83 provides an air source for the spray head 82 through the soft shunt tube 84, and the spray head 82 can effectively blow the surface of the multi-element alloy workpiece downwards due to the inclined arrangement of the spray head 82, so that the residual zinc liquid on the surface of the multi-element alloy workpiece is prevented from dropping and solidifying to form drops or tears.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present utility model.
Claims (6)
1. A multi-component alloy hot dip galvanizing post surface treatment device, comprising: the treatment bin (1), support main body (2) is installed respectively to the both sides of handling bin (1), be connected with crossbeam (3) between support main body (2), its characterized in that, install I shape roof beam (4) in handling bin (1), and the top and the crossbeam (3) of I shape roof beam (4) are connected, install sports car type electric hoist (5) on I shape roof beam (4), hanging subassembly (60) are hung to the one end of sports car type electric hoist (5), drip flitch (7) are installed to the below of hanging subassembly (60);
Still including installing blowing subassembly (80) and drive blowing subassembly (80) up-and-down motion's drive assembly (90) in supporting body (2), blowing subassembly (80) are including movable plate (81), shower nozzle (82) that a plurality of slope set up downwards are installed to the interval on movable plate (81), air pump (83) are installed to top one side of movable plate (81), soft shunt tubes (84) are installed to the gas transmission end of air pump (83), the shunt ends of soft shunt tubes (84) are connected with shower nozzle (82) respectively.
2. The surface treatment device after multi-element alloy hot galvanizing according to claim 1, wherein the hanging assembly (60) comprises a transverse plate (61) and a fixed disc (62), a plurality of hanging pieces (63) are rotatably connected to the bottom of the transverse plate (61), the hanging pieces (63) are arranged at intervals, a plurality of hanging rings (64) are uniformly arranged on the top edge of the transverse plate (61), steel wire ropes (65) are respectively arranged on the tops of the hanging rings (64), one ends, far away from the hanging rings (64), of the steel wire ropes (65) are respectively connected with the fixed disc (62), hanging ring bodies (66) are arranged on the tops of the fixed disc (62), and the hanging ring bodies (66) are detachably connected with the hook (634) ends of the electric hoists (5).
3. The surface treatment device after hot galvanizing of the multi-element alloy according to claim 2, wherein the hanging piece (63) comprises a hinging seat (631), a threaded sleeve rod (632) is hinged on the hinging seat (631), the bottom of the threaded sleeve rod (632) is in threaded connection with an adjusting rod (633), and a hook (634) is installed at the bottom of the adjusting rod (633).
4. The surface treatment device after multi-element alloy hot galvanizing according to claim 1, wherein the driving component (90) comprises a mounting plate (91) and a motor (92) connected to the mounting plate (91), a transmission screw rod (93) is installed between the bottom of the mounting plate (91) and the bottom of the inner cavity of the supporting main body (2), one end of the transmission screw rod (93) is connected with the motor (92), the transmission screw rod (93) is in threaded connection with the movable plate (81), and the surface treatment device further comprises auxiliary guide pieces (94) arranged at two ends of the movable plate (81).
5. The surface treatment device after hot galvanizing of a multi-element alloy according to claim 4, wherein the auxiliary guide member (94) comprises guide rails (941) arranged on two sides of the inner cavity of the supporting body (2), the guide rails (941) are positioned between the bottom of the mounting plate (91) and the bottom of the inner cavity of the supporting body (2), the guide rails (941) are slidably connected with sliding blocks (942), the sliding blocks (942) are fixedly connected with the moving plate (81), and the upper end and the lower end of the guide rails (941) are respectively provided with limiting buffer plates (943).
6. The multi-component alloy post-hot dip galvanization surface treatment device according to claim 1, wherein a length between the leftmost spray head (82) and the rightmost spray head (82) is greater than a length of the hanging assembly (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322670243.3U CN220951992U (en) | 2023-09-28 | 2023-09-28 | Surface treatment device after hot galvanizing of multi-element alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322670243.3U CN220951992U (en) | 2023-09-28 | 2023-09-28 | Surface treatment device after hot galvanizing of multi-element alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220951992U true CN220951992U (en) | 2024-05-14 |
Family
ID=91011113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322670243.3U Active CN220951992U (en) | 2023-09-28 | 2023-09-28 | Surface treatment device after hot galvanizing of multi-element alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220951992U (en) |
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2023
- 2023-09-28 CN CN202322670243.3U patent/CN220951992U/en active Active
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