CN217173843U - Metal surface galvanizing device - Google Patents

Abstract

The utility model discloses a metal surface galvanizing device, including the galvanizing bath, the galvanizing bath left and right sides is equipped with the clearance mechanism that the symmetry set up, and clearance mechanism includes fixing base, first screw rod, first motor, remove the seat, the second screw rod, the second motor, the movable block, is fixed with the support on the movable block, and inside the support is buckled the end and is rolled over into the galvanizing bath, the support is rolled over the one end of going into the galvanizing bath and is fixed with first scraper blade, and the horizontal segment sliding connection of support has the movable rod, and the movable rod below is fixed with the second scraper blade, is equipped with the spring beam between movable rod and the support vertical section. The utility model discloses a clearance mechanism can clear up the impurity on galvanizing liquid surface, need not artifical clearance, and convenient safety can also dodge the lifting rope that is hanging the metal during the clearance.

Description

Metal surface galvanizing device

Technical Field

The utility model relates to a metal surface galvanizing technical field, concretely relates to metal surface galvanizing device.

Background

Galvanization refers to a surface treatment technology for plating a layer of zinc on the surface of metal, alloy or other materials to play the roles of beauty, rust prevention and the like. The metal surface galvanization can isolate the metal from the outside, so that the antirust performance of the metal is improved, and the service life of the metal is prolonged.

Most of the existing metal galvanizing methods adopt a hot dipping method to galvanize the treated metal in a galvanizing bath, the metal is hung by other mechanical equipment and is put into the galvanizing bath, a large amount of impurities are generated on the surface of galvanizing solution in the galvanizing process, the surface of the galvanizing solution needs to be cleaned manually, inconvenience and danger are caused, and meanwhile, some galvanizing solution is easy to overflow from the two sides of the galvanizing bath, so that certain waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a metal surface galvanizing device aiming at the defects existing in the prior art.

In order to achieve the above purpose, the utility model provides a metal surface galvanizing unit, which comprises a galvanizing bath, wherein cleaning mechanisms are symmetrically arranged on the left side and the right side of the galvanizing bath, each cleaning mechanism comprises a fixed seat fixedly connected with the galvanizing bath, a first screw rod rotatably connected with the fixed seat, a first motor fixed with the fixed seat and in transmission connection with the first screw rod, a moving seat in threaded connection with the first screw rod and in sliding connection with the fixed seat, a second screw rod rotatably connected with the moving seat, a second motor fixed with the moving seat and in transmission connection with the second screw rod, and a moving block in threaded connection with the second screw rod and in sliding connection with the moving seat, a support is fixed on the moving block, the bending end of the support is folded into the galvanizing bath, a first scraper blade is fixed at one end of the support folded into the galvanizing bath, and a movable rod is in sliding connection with the transverse section of the support, a second scraper is fixed below the movable rod, and a spring rod is arranged between the movable rod and the vertical section of the support.

Further, the spring rod comprises an outer rod fixedly connected with the vertical section of the support and an inner rod slidably connected with the outer rod, the inner rod is fixedly connected with the movable rod, and springs with two ends respectively fixed with the support and the movable rod are arranged in the spring rod.

Furthermore, both ends are equipped with the splashproof district about the galvanizing bath, set up the logical groove that communicates to the galvanizing bath inside in the splashproof district, it is equipped with the filter to lead to the inslot.

Furthermore, the front end and the rear end of the galvanizing pool are provided with collecting boxes, and the galvanizing pool and the collecting boxes are communicated through a cleaning outlet.

Furthermore, a filter box is arranged in the collecting box, and the filter box is clamped in the collecting box and can be taken out of the collecting box.

Further, the cleaning outlet is positioned at the upper part of the galvanizing bath.

Has the advantages that: the cleaning mechanism of the utility model can clean the impurities on the surface of the galvanizing solution without manual cleaning, which is convenient and safe; the second scraper plate is movably designed so that the first scraper plate can avoid a lifting rope for lifting metal; meanwhile, splash-proof areas are arranged on two sides of the galvanizing bath, and the splashed galvanizing solution is filtered and recovered, so that the galvanizing solution is saved; the two ends of the galvanizing pool are provided with the collecting boxes, so that the impurities can be conveniently collected and cleaned.

Drawings

FIG. 1 is a schematic structural diagram of a metal surface galvanizing apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a device for galvanizing a metal surface according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a first scraper avoiding state according to an embodiment of the present invention.

In the figure: 1. a galvanizing pool; 2. a fixed seat; 3. a first screw; 4. a first motor; 5. a movable seat; 6. a second screw; 7. a second motor; 8. a moving block; 9. a support; 10. a movable rod; 11. a first squeegee; 12. a second squeegee; 13. a spring lever; 14. a splash-proof area; 15. a through groove; 16. a filter plate; 17. a collection box; 18. cleaning the outlet; 19. and a filter box.

Detailed Description

The present invention will be further clarified by the following embodiments with reference to the attached drawings, which are implemented on the premise of the technical solution of the present invention, and it should be understood that these embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention.

As shown in fig. 1 to 3, the embodiment of the utility model provides a metal surface galvanizing device, including galvanizing bath 1, the galvanizing bath 1 left and right sides is equipped with the clearance mechanism that the symmetry set up, clearance mechanism includes fixing base 2 with 1 fixed connection of galvanizing bath, first screw rod 3 with 2 rotatable coupling of fixing base, first motor 4 fixed with fixing base 2 and with 3 transmission of first screw rod are connected, with 3 threaded connection of first screw rod and with 2 sliding connection's of fixing base removal seat 5, with removal seat 5 rotatable coupling's second screw rod 6, with remove the second motor 7 that seat 5 is fixed and be connected with the transmission of second screw rod 6, with 6 threaded connection of second screw rod and with removal seat 5 sliding connection's movable block 8. Preferably, bearings are used for the rotatable connection between the first screw rod 3 and the fixed seat 2 and between the second screw rod 6 and the movable seat 5, and the first screw rod 3 is preferably directly connected with an output shaft of the first motor 4, and the second screw rod 6 is preferably directly connected with an output shaft of the second motor 7, and also can be in gear transmission connection. The moving stroke of the moving base 5 and the moving block 8 is controlled and limited by a limit switch, which is not described in detail in the prior art. A support 9 is fixed on the moving block 8, the bent tail end of the support 9 is folded into the galvanizing pool 1, referring to fig. 3, the support 9 on the moving block 8 avoids the structure of the galvanizing pool 1 to form a vertical section, and then a horizontal section is folded into the galvanizing pool 1 from the other side of the horizontal section. The combined length of the two first scraping plates 11 and the two second scraping plates 12 of the symmetrical cleaning mechanism is the same as the width of the pool surface in the galvanizing pool 1, and when the two first scraping plates and the two second scraping plates move from one direction to the other direction, the whole pool surface can be cleaned through the combination of the scraping plates.

One end that support 9 rolled over into galvanizing bath 1 is fixed with first scraper blade 11, support 9's horizontal segment sliding connection has movable rod 10, and movable rod 10 below is fixed with second scraper blade 12, is equipped with spring beam 13 between movable rod 10 and the support 9 vertical segment, spring beam 13 include with support 9 vertical segment fixed connection's outer pole, with outer pole sliding connection's interior pole, interior pole and movable rod 10 fixed connection, be equipped with the spring that both ends are fixed with support 9 and movable rod 10 respectively in the spring beam 13.

Both ends are equipped with splashproof district 14 about galvanizing bath 1, have seted up in the splashproof district 14 and have communicated logical groove 15 inside galvanizing bath 1, lead to the inslot 15 and be equipped with filter 16 for impurity in the galvanizing bath of filtering spill, the galvanizing bath after the filtration gets back to galvanizing bath 1 from leading to groove 15 once more, can not cause the waste. The front end and the rear end of the galvanizing pool 1 are provided with collecting boxes 17, the galvanizing pool 1 is communicated with the collecting boxes 17 through a cleaning outlet 18, and the cleaning outlet 18 is positioned at the upper part of the galvanizing pool 1. The collecting box 17 is internally provided with a filter box 19, and the filter box 19 is clamped in the collecting box 17 and can be taken out from the collecting box 17.

When the utility model is used, the first motor 4 is started to drive the first screw rod 3 to rotate, the moving seat 5 starts to move to drive the first scraper blade 11 and the second scraper blade 12 to start moving, impurities on the surface of the galvanizing solution are scraped in the moving process, the galvanized bath 1 is always hung when metal is galvanized, a lifting rope is arranged in the middle of the galvanized bath 1, the first scraper blade 11 needs to avoid the lifting rope in the impurity scraping process, the second motor 7 is started at the moment, the second screw rod 6 rotates, the moving block 8 moves towards the outer side of the galvanized bath 1 to separate two opposite first scraper blades 11, the moving rod 10 moves towards the inner part of the galvanized bath 1 at the transverse section of the bracket 9 at the moment, the spring in the spring rod 13 is stretched, a section is arranged between the second scraper blade 12 and the first scraper blade 11 at the moment, the moving block 8 is moved to the inner side of the galvanized bath 1 to return after avoiding is finished, at this moment, under the action of the elastic force of the spring, the movable rod 10 is pulled back to the original position, so that the second scraper 12 is ensured to clean impurities all the time at the edge of the galvanizing pool 1, the impurities enter the collecting box 17 from a cleaning outlet under the action of the scrapers and are filtered by the filter box 19, and when the filter box 19 needs to be cleaned, the filter box 19 is taken out of the collecting box 17 for cleaning.

The above description is only a preferred embodiment of the present invention, and it should be noted that other parts not specifically described belong to the prior art or the common general knowledge to those skilled in the art. Without departing from the principle of the present invention, several improvements and decorations can be made, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (6)

1. A metal surface galvanizing device comprises a galvanizing pool and is characterized in that cleaning mechanisms are symmetrically arranged on the left side and the right side of the galvanizing pool and comprise fixed seats fixedly connected with the galvanizing pool, first screw rods rotatably connected with the fixed seats, first motors fixed with the fixed seats and in transmission connection with the first screw rods, moving seats in threaded connection with the first screw rods and in sliding connection with the fixed seats, second screw rods rotatably connected with the moving seats, second motors fixed with the moving seats and in transmission connection with the second screw rods, and moving blocks in threaded connection with the second screw rods and in sliding connection with the moving seats, wherein a support is fixed on each moving block, the bending tail end of each support is folded into the galvanizing pool, a first scraper plate is fixed at one end of each support folded into the galvanizing pool, a movable rod is in sliding connection with the transverse section of each support, and a second scraper plate is fixed below each movable rod, and a spring rod is arranged between the movable rod and the vertical section of the bracket.

2. The metal surface galvanizing device according to claim 1, wherein the spring rod comprises an outer rod fixedly connected with the vertical section of the support and an inner rod slidably connected with the outer rod, the inner rod is fixedly connected with the movable rod, and a spring with two ends respectively fixed with the support and the movable rod is arranged in the spring rod.

3. The metal surface galvanizing device according to claim 1, wherein splash-proof areas are provided at left and right ends of the galvanizing bath, through grooves communicated with the inside of the galvanizing bath are formed in the splash-proof areas, and filter plates are arranged in the through grooves.

4. The metal surface galvanizing device according to claim 1, wherein the front end and the rear end of the galvanizing pool are provided with collecting boxes, and the galvanizing pool and the collecting boxes are communicated through a cleaning outlet.

5. The metal surface galvanizing apparatus of claim 4, wherein the collecting box is provided with a filter cassette therein, and the filter cassette is clamped in the collecting box and can be taken out of the collecting box.

6. The metal surface galvanizing apparatus of claim 4, wherein the cleaning outlet is located at an upper portion of the galvanizing bath.

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