CN220468097U - Full-automatic hot dip galvanization equipment - Google Patents
Full-automatic hot dip galvanization equipment Download PDFInfo
- Publication number
- CN220468097U CN220468097U CN202322351575.5U CN202322351575U CN220468097U CN 220468097 U CN220468097 U CN 220468097U CN 202322351575 U CN202322351575 U CN 202322351575U CN 220468097 U CN220468097 U CN 220468097U
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- CN
- China
- Prior art keywords
- workpiece
- hot dip
- galvanized
- automatic hot
- left end
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- 238000005246 galvanizing Methods 0.000 claims abstract description 40
- 239000002912 waste gas Substances 0.000 claims abstract description 23
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 20
- 229910052725 zinc Inorganic materials 0.000 claims description 20
- 239000011701 zinc Substances 0.000 claims description 20
- 238000007747 plating Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 7
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 3
- 239000000463 material Substances 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000007790 scraping Methods 0.000 abstract description 2
- 210000000078 claw Anatomy 0.000 description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 239000007788 liquid Substances 0.000 description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Chemical group 0.000 description 4
- 239000010959 steel Chemical group 0.000 description 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 239000011787 zinc oxide Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000011592 zinc chloride Substances 0.000 description 2
- 235000005074 zinc chloride Nutrition 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Coating With Molten Metal (AREA)
Abstract
The utility model relates to the technical field of hot dip galvanizing equipment, in particular to full-automatic hot dip galvanizing equipment, which comprises a bottom plate; the galvanization pool is positioned on the right side of the upper end of the bottom plate; a cover plate positioned at the upper end of the galvanizing bath; the waste gas treatment box is positioned at the left side of the galvanization pool; a groove is formed in the middle of the upper end of the bottom plate, a workpiece clamp is placed in the groove, and the workpiece clamp is a rubber clamp; according to the utility model, the workpiece clamps are arranged on the bottom plate, the workpiece clamps are usually used for clamping before and after galvanization, the whole workpiece clamps are made of rubber materials, when the workpiece is clamped, the two ends of the workpiece can be uniformly stressed, meanwhile, certain buffering and protection can be provided, the scraping and damage of the workpiece clamps to the galvanized layer are reduced, the integrity of the galvanized layer on the surface of the workpiece is ensured, the galvanized layer can effectively protect the workpiece, and the service life of the workpiece is prolonged.
Description
Technical Field
The utility model relates to the technical field of hot dip galvanizing equipment, in particular to full-automatic hot dip galvanizing equipment.
Background
The hot galvanizing is to make the molten metal react with the iron base to produce an alloy layer, so that the base and the coating are combined, the iron and steel part is firstly pickled, and in order to remove iron oxide on the surface of the iron and steel part, after pickling, the iron and steel part is cleaned by an ammonium chloride or zinc chloride aqueous solution or an ammonium chloride and zinc chloride mixed aqueous solution tank, and then the iron and steel part is sent into a hot dip plating tank.
The full-automatic hot-dip galvanizing equipment with the application number of 202021586849.9 can clamp and fix a workpiece to be galvanized by arranging the clamping claws, can drive the piston rod on the clamping claws to move downwards by arranging the air cylinders when the workpiece to be galvanized is needed, and simultaneously drives the workpiece on the clamping claws to be immersed in zinc liquid in a galvanizing pool,
however, when the full-automatic hot-dip galvanizing equipment is used, the clamping claws exert force on two ends of the workpiece at the moment of contact with the workpiece when the clamping claws clamp the galvanized workpiece, so that the workpiece is fixed in the claw, the claw exerts friction force on the workpiece when the claw contacts with the workpiece, and a galvanized layer on the workpiece is easily damaged, so that the galvanized layer is easily damaged;
secondly, when the existing full-automatic hot-dip galvanizing equipment is used, zinc evaporates at high temperature in the galvanizing process and reacts with oxygen in the air to generate zinc oxide, when waste gas is collected, the blower and the exhaust box collect waste gas in a galvanizing pool at the same time, and the clamping claws are easy to swing left and right due to suction force generated in the waste gas collection process, so that a galvanized layer on a workpiece is easy to damage.
Disclosure of Invention
The technical problems to be solved are as follows: aiming at the defects of the prior art, the utility model provides full-automatic hot-dip galvanizing equipment, which solves the problems that the existing claw fixes a workpiece in the claw, the claw rubs the workpiece when contacting with the workpiece, the galvanized layer on the workpiece is easy to be damaged, the clamping claw is easy to swing left and right due to the suction force generated in the process of collecting waste gas, and the galvanized layer on the workpiece is easy to be damaged.
The technical scheme is as follows: in order to solve the problems that the claw is used for friction force on a workpiece when contacting with the workpiece, a galvanized layer on the workpiece is easy to damage, and the clamping claw is easy to swing left and right due to suction force generated in the process of collecting waste gas, so that the galvanized layer on the workpiece is easy to damage, the utility model provides the following technical scheme: comprising the following steps:
a bottom plate;
a galvanization pool which is positioned on the right side of the upper end of the bottom plate;
a cover plate positioned at the upper end of the galvanizing bath;
an exhaust gas treatment tank located at the left side of the zinc plating bath;
a groove is formed in the middle of the upper end of the bottom plate, a workpiece clamp is placed in the groove, and the workpiece clamp is a rubber clamp.
Optionally, resistance heater is fixedly arranged at the bottom of the galvanized pool, a baffle is fixedly arranged above the resistance heater, an air outlet is formed in the upper left end of the galvanized pool, an air suction pipe is fixedly arranged above the left end of the galvanized pool, the air suction pipe is arranged at the left end of the air outlet, the left end of the air suction pipe is fixedly connected with the right end of the waste gas treatment box, and jacks are formed in four corners of the upper end of the galvanized pool.
Optionally, electric telescopic rod is all installed in the inside embedding of jack, the slot has all been seted up in the middle of the upper end left and right sides of galvanized bath, the slot all sets up between the jack, electric telescopic rod's output and the bottom four corners department fixed connection of apron.
Optionally, a zinc plating box is fixedly installed in the middle of the bottom of the cover plate, a first protective door is arranged in the middle of the front face of the zinc plating box, and a handle is arranged on the right side in the middle of the front face of the first protective door.
Optionally, the bottom left and right sides centre of apron all fixed mounting has the picture peg, the picture peg sets up with the slot that all offers in the middle of galvanization pond upper end left and right sides is supporting.
Optionally, the left end of exhaust treatment case is provided with the guard gate two, fixed mounting has the handle in the middle of the left end front side of guard gate two, the inside bottom of exhaust treatment case is provided with the adsorbed layer, the inside right-hand member top fixed mounting of exhaust treatment case has the shell.
Optionally, a motor is fixedly arranged at the left end inside the shell, and blades are circumferentially arranged at the output end of the motor.
The beneficial effects are that: compared with the prior art, the utility model provides full-automatic hot dip galvanizing equipment, which has the following beneficial effects:
1. according to the utility model, the workpiece clamps are arranged on the bottom plate, the workpiece clamps are usually used for clamping before and after galvanization, the whole workpiece clamps are made of rubber materials, when the workpiece is clamped, both ends of the workpiece can be uniformly stressed, certain buffering and protection can be provided, scraping and damage of the workpiece clamps to the galvanized layer are reduced, the integrity of the galvanized layer on the surface of the workpiece is ensured, the galvanized layer can effectively protect the workpiece, and the service life of the workpiece is prolonged;
2. according to the utility model, the galvanized box is arranged at the bottom of the cover plate, the electric telescopic rod is arranged at the upper end of the galvanized pool, when waste gas is collected, the electric telescopic rod is driven to jack up the cover plate, when the galvanized box leaves zinc liquid, the electric telescopic rod is stopped to maintain the current height, then the working state of the galvanized pool is changed to be stopped, meanwhile, the waste gas collecting box is driven to collect waste gas in the galvanized pool, as the air suction pipe is arranged above the galvanized box at the moment, the suction force generated by the air suction pipe can not influence a workpiece in the galvanized box, after the waste gas is collected, the electric telescopic rod is driven continuously, the galvanized box is completely moved out of the galvanized pool, and then the workpiece is taken out.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall planar structure of the present utility model;
FIG. 3 is a schematic view of the structure of the galvanizing bath of the present utility model;
FIG. 4 is a schematic view of the cover plate of FIG. 3 according to the present utility model;
in the figure: 1. a bottom plate; 101. a groove; 102. a workpiece holder; 2. a galvanization pool; 201. a resistance heater; 202. a partition plate; 203. an air outlet; 204. an air suction pipe; 205. a jack; 206. an electric telescopic rod; 207. a slot; 3. a cover plate; 301. a zinc plating box; 302. a first protective door; 303. a handle; 304. inserting plate; 4. an exhaust gas treatment tank; 401. a second protective door; 402. a handle; 403. an adsorption layer; 404. a housing; 405. a motor; 406. and (3) a blade.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to fig. 1 to 4, an embodiment of the present utility model provides a technical solution: comprising the following steps: a base plate 1; a galvanization pool 2 which is positioned on the right side of the upper end of the bottom plate 1; a cover plate 3 positioned at the upper end of the zinc plating tank 2; an exhaust gas treatment tank 4 located at the left side of the zinc plating bath 2; the upper end middle of the bottom plate 1 is provided with a groove 101, a workpiece clamp 102 is placed in the groove 101, the workpiece clamp 102 is a rubber clamp, the inner bottom of the galvanized pool 2 is fixedly provided with a resistance heater 201, a partition plate 202 is fixedly arranged above the resistance heater 201, four corners of the upper end of the galvanized pool 2 are respectively provided with a jack 205, electric telescopic rods 206 are respectively embedded and arranged in the jacks 205, slots 207 are respectively arranged in the middle of the left side and the right side of the upper end of the galvanized pool 2, the slots 207 are respectively arranged between the jacks 205, the output end of the electric telescopic rods 206 is fixedly connected with the four corners of the bottom of the cover plate 3, inserting plates 304 are respectively fixedly arranged in the middle of the left side and the right side of the bottom of the cover plate 3, and the inserting plates 304 are matched with the slots 207 respectively arranged in the middle of the left side and the right side of the upper end of the galvanized pool 2; when a workpiece is required to be galvanized, the workpiece is clamped by the workpiece clamp 102 and placed in the galvanizing box 301, the electric telescopic rod 206 is embedded in the jack 205 formed in four corners of the upper end of the galvanizing bath 2, the output end of the electric telescopic rod 206 is fixedly connected with the bottom of the cover plate 3, the cover plate 3 can be driven to move downwards to be pressed at the upper end of the galvanizing bath 2 when the electric telescopic rod 206 moves downwards, the resistance heater 201 in the galvanizing bath 2 is driven, the resistance heater 201 heats the whole galvanizing bath 2, the temperature of zinc liquid above the partition plate 202 is increased, the zinc liquid surface is prevented from condensing to influence the galvanizing effect, the electric telescopic rod 206 is driven to be pressed at the upper end of the galvanizing bath 2 at the moment, the plugboards 304 on two sides of the bottom of the cover plate 3 are inserted into the slots 207 at the same time, the cover plate 3 is limited, the phenomenon that the cover plate 3 moves left and right due to external factors is caused at the upper end of the galvanizing bath 2 is avoided, the galvanizing effect of the internal workpiece is influenced, the cover plate 3 is lifted upwards through the electric telescopic rod 206 after the galvanizing is finished, the workpiece is stopped to move when the workpiece is separated from the galvanizing bath, the zinc liquid is stopped, the residual zinc liquid is stopped from falling in the whole galvanizing bath 2, the galvanizing clamp is continuously provided with the buffer layer 102, and the workpiece clamp is protected, and the workpiece clamp 102 is continuously is arranged after the workpiece is damaged.
On the basis of the above embodiment, an air outlet 203 is formed above the left end of the galvanized bath 2 in the embodiment, an air suction pipe 204 is fixedly installed above the left end of the galvanized bath 2, the air suction pipe 204 is arranged at the left end of the air outlet 203, the left end of the air suction pipe 204 is fixedly connected with the right end of the waste gas treatment tank 4, an adsorption layer 403 is arranged at the bottom inside the waste gas treatment tank 4, a shell 404 is fixedly installed above the right end inside the waste gas treatment tank 4, a motor 405 is fixedly installed at the left end inside the shell 404, and blades 406 are arranged around the output end of the motor 405; when the galvanizing tank 2 performs galvanizing, zinc evaporates at high temperature and reacts with oxygen in air to generate zinc oxide, the gases are released to the inner space of the galvanizing tank 2 in the form of waste gas, at the moment, the motor 405 is driven, the motor 405 drives the blades 406 to rotate, suction generated by rotation of the blades 406 sucks the waste gas in the galvanizing tank 2 through the air suction pipe 204, the waste gas passes through the air suction pipe 204 and is sucked into the waste gas treatment box 4 by the blades 406, and then is adsorbed by the adsorption layer 403 in the waste gas treatment box 4, the adsorption layer 403 is made of active carbon, and the active carbon is a porous adsorption material with high adsorption capacity and surface area and can effectively adsorb organic and inorganic substances such as zinc oxide.
On the basis of the above embodiment, in this embodiment, a zinc plating box 301 is fixedly installed in the middle of the bottom of the cover plate 3, a first protective door 302 is provided in the middle of the front surface of the zinc plating box 301, and a handle 303 is provided on the right side in the middle of the front surface of the first protective door 302; before clamping the workpiece, the first protective door 302 on the front surface of the galvanized box 301 needs to be opened, the first protective door 302 is opened through the handle 303, then the workpiece clamp is clamped into the galvanized box 301 through the workpiece clamp 102, the first protective door 302 is closed again, the internal workpiece is prevented from sliding out of the galvanized box 301 in the moving process of the cover plate 3, meanwhile, the bottom and the periphery of the galvanized box 301 are all in screen mesh-shaped arrangement, zinc liquid can enter the galvanized box 301 to galvanize the workpiece, and meanwhile, limiting protection is carried out on the internal workpiece when waste gas is sucked.
Claims (7)
1. A full-automatic hot dip galvanization apparatus, characterized by comprising:
a bottom plate (1);
a galvanization pool (2) which is positioned on the right side of the upper end of the bottom plate (1);
a cover plate (3) which is positioned at the upper end of the galvanizing bath (2);
an exhaust gas treatment tank (4) located on the left side of the zinc plating bath (2);
a groove (101) is formed in the middle of the upper end of the bottom plate (1), a workpiece clamp (102) is placed in the groove (101), and the workpiece clamp (102) is a rubber clamp.
2. A fully automatic hot dip galvanising apparatus according to claim 1, characterised in that: the inside bottom of galvanized bath (2) is fixed and is provided with resistance heater (201), the top fixed mounting of resistance heater (201) has baffle (202), gas outlet (203) have been seted up to the left end top of galvanized bath (2), the left end top fixed mounting of galvanized bath (2) has breathing pipe (204), breathing pipe (204) set up the left end at gas outlet (203), the left end of breathing pipe (204) is fixed connection with the right-hand member of exhaust treatment case (4), the upper end four corners department of galvanized bath (2) all is provided with jack (205).
3. A fully automatic hot dip galvanising apparatus according to claim 2, characterised in that: electric telescopic rods (206) are embedded and installed in the jacks (205), slots (207) are formed in the middle of the left side and the right side of the upper end of the galvanized pool (2), the slots (207) are arranged between the jacks (205), and the output ends of the electric telescopic rods (206) are fixedly connected with four corners of the bottom of the cover plate (3).
4. A fully automatic hot dip galvanising apparatus according to claim 3, characterised in that: the zinc plating box (301) is fixedly installed in the middle of the bottom of the cover plate (3), a first protective door (302) is arranged in the middle of the front face of the zinc plating box (301), and a handle (303) is arranged on the right side in the middle of the front face of the first protective door (302).
5. A fully automatic hot dip galvanising apparatus according to claim 4, characterised in that: the bottom left and right sides centre of apron (3) all fixed mounting has picture peg (304), slot (207) that all offered in the middle of picture peg (304) and galvanization pond (2) upper end left and right sides all set up in a complete set.
6. A fully automatic hot dip galvanising apparatus according to claim 1, characterised in that: the left end of waste gas treatment case (4) is provided with guard gate two (401), fixed mounting has handle (402) in the middle of the left end front side of guard gate two (401), the inside bottom of waste gas treatment case (4) is provided with adsorbed layer (403), inside right-hand member top fixed mounting of waste gas treatment case (4) has shell (404).
7. A fully automatic hot dip galvanising apparatus according to claim 6, characterised in that: a motor (405) is fixedly arranged at the left end inside the shell (404), and blades (406) are arranged at the output end of the motor (405) in a surrounding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322351575.5U CN220468097U (en) | 2023-08-31 | 2023-08-31 | Full-automatic hot dip galvanization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322351575.5U CN220468097U (en) | 2023-08-31 | 2023-08-31 | Full-automatic hot dip galvanization equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220468097U true CN220468097U (en) | 2024-02-09 |
Family
ID=89774051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322351575.5U Active CN220468097U (en) | 2023-08-31 | 2023-08-31 | Full-automatic hot dip galvanization equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220468097U (en) |
-
2023
- 2023-08-31 CN CN202322351575.5U patent/CN220468097U/en active Active
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