CN215781971U

CN215781971U - Galvanizing tank with impurity removing mechanism

Info

Publication number: CN215781971U
Application number: CN202122143094.6U
Authority: CN
Inventors: 罗建春; 李作彬
Original assignee: Chongqing Sanwei Metal Surface Treatment Co ltd
Current assignee: Chongqing Sanwei Metal Surface Treatment Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-11
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a galvanizing bath with an impurity removing mechanism, which comprises a galvanizing containing outer bath, wherein a zinc liquid filter plate is movably arranged inside the galvanizing containing outer bath, zinc liquid filtering holes are formed in the upper surface of the zinc liquid filter plate, lifting fixing plates are respectively and fixedly arranged on the upper surface of the zinc liquid filter plate close to the two side surface positions, a filter plate reinforcing rib is fixedly arranged between the surface of one side of each lifting fixing plate and the upper surface of the zinc liquid filter plate, and a lifting hanging plate is fixedly arranged on the other side surface of each lifting fixing plate close to the upper surface position. According to the zinc plating tank, iron slag impurities and the like in the zinc liquid in the zinc plating tank can be quickly removed after the zinc plating operation is finished, the zinc liquid filter plate can be driven to slowly rise through the screw rod mechanism, the zinc liquid can flow out through the zinc liquid filter holes and enter the outer zinc plating containing tank, and the impurities can be remained on the surface of the zinc liquid filter plate, so that the zinc plating liquid impurity removal with high efficiency is realized, and the working efficiency is improved.

Description

Galvanizing tank with impurity removing mechanism

Technical Field

The utility model relates to the technical field of industrial production equipment, in particular to a galvanizing bath with an impurity removing mechanism.

Background

The galvanizing bath is an essential device for hot-dip galvanizing processing, hot galvanizing is to make molten metal react with an iron substrate to generate an alloy layer, thereby combining the substrate and a plating layer, the hot galvanizing is to firstly carry out acid pickling on steel parts, in order to remove iron oxide on the surfaces of the steel parts, after acid pickling, cleaning is carried out in an ammonium chloride or zinc chloride aqueous solution or an ammonium chloride and zinc chloride mixed aqueous solution tank, then sending into the galvanizing bath, after the galvanizing bath carries out galvanizing operation for too long time, a large amount of impurity iron slag can be generated in the galvanizing bath, the using effect of the galvanizing bath is influenced, the traditional galvanizing bath can not carry out quick and efficient impurity removal on the internal zinc bath after being used, the working efficiency is improved, and therefore, the galvanizing bath with the impurity removal mechanism is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a galvanizing bath with an impurity removing mechanism to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a galvanizing bath with edulcoration mechanism, holds the ectosome including the galvanizing, the inside movable mounting that the galvanizing held the ectosome has the liquid zinc filter, the liquid zinc filtration pore has been seted up to the upper surface position of liquid zinc filter, the upper surface of liquid zinc filter is close to both sides surface location and equally divides other fixed mounting to have the lift fixed plate, fixed mounting has the filter plate strengthening rib between one side surface of lift fixed plate and the upper surface of liquid zinc filter, the opposite side surface of lift fixed plate is close to upper surface position fixed mounting and has the lift link plate, the galvanizing holds the both sides surface of ectosome and equally divide other fixed mounting to have the lift backup pad near upper surface position, the surface position of lift link plate is provided with the screw rod mechanism who has slow raising and lowering functions.

Preferably, the screw rod mechanism comprises a limiting polished rod fixedly mounted on the upper surface of the lifting support plate, the lifting screw rod is rotatably mounted on the surface of the lifting support plate, and a top connecting plate is fixedly mounted on the upper end surface of the limiting polished rod.

Preferably, the surface of the lifting hanging plate is provided with a through hole, the limiting polish rod penetrates through the through hole, and the lifting screw rod penetrates through the lifting supporting plate.

Preferably, the lower surface position fixed mounting of top connecting plate has the bearing frame, the upper surface position fixed mounting of lift link plate has the drive sleeve.

Preferably, the upper end of the lifting screw rod is fixedly installed with the inner ring of the bearing seat, and the surface of the driving sleeve is provided with an internal thread through hole matched with the lifting screw rod.

Preferably, the lower extreme surface position fixed mounting of lift lead screw has the worm wheel, one side surface position fixed mounting of lift backup pad has the motor fixed plate, the lower surface position fixed mounting of motor fixed plate has the motor mount pad, the lower surface position fixed mounting of motor mount pad has driving motor, fixed mounting has the drive worm on driving motor's the rotation axis, the drive worm with worm wheel intermeshing.

Compared with the prior art, the utility model has the beneficial effects that: according to the zinc plating tank, iron slag impurities and the like in the zinc liquid in the zinc plating tank can be rapidly and cleanly removed after the zinc plating operation is finished, the zinc liquid filter plate can be driven to slowly rise through the screw rod mechanism, the zinc liquid can flow out through the zinc liquid filter hole and enter the outer plating containing tank, impurities can be remained on the surface of the zinc liquid filter plate, and therefore high-efficiency zinc liquid impurity removal is achieved, and working efficiency is improved.

Drawings

FIG. 1 is a schematic perspective cut-away view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 4 is a top view of the present invention.

In the figure: 1. a galvanized containment outer tank; 2. a zinc liquid filter plate; 3. zinc liquid filtering holes; 4. a lifting fixing plate; 5. a filter plate reinforcing rib; 6. a lifting hanging plate; 7. lifting the supporting plate; 701. a limit polished rod; 702. a lifting screw rod; 703. a top connection plate; 704. a bearing seat; 705. a drive sleeve; 706. a worm gear; 707. a motor fixing plate; 708. a motor mounting seat; 709. a drive motor; 710. the worm is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a galvanizing bath with an impurity removing mechanism comprises a galvanizing holding outer tank 1, a zinc liquid filter plate 2 is movably arranged in the galvanizing holding outer tank 1, zinc liquid filtering holes 3 are formed in the upper surface of the zinc liquid filter plate 2, the pore size of the zinc liquid filtering holes 3 can be changed according to production requirements, so that the size and the volume of impurities can be controlled, lifting fixing plates 4 are respectively and fixedly arranged on the upper surfaces of the zinc liquid filter plate 2 close to the positions of the surfaces on two sides, a filter plate reinforcing rib 5 is fixedly arranged between one side surface of each lifting fixing plate 4 and the upper surface of the zinc liquid filter plate 2, the connecting strength between each lifting fixing plate 4 and the zinc liquid filter plate 2 is enhanced by the filter plate reinforcing rib 5, the deformation of the zinc liquid filter plate 2 when the lifting fixing plate 2 is lifted is avoided, a lifting hanging plate 6 is fixedly arranged on the position of the other side surface of each lifting fixing plate 4 close to the upper surface, lifting supporting plates 7 are respectively and fixedly arranged on the positions of the two side surfaces of the galvanizing holding outer tank 1 close to the upper surface, the lifting support plate 7 and the galvanized holding outer tank 1 can be fixedly installed in a welding or integrated forming mode, and a screw rod mechanism with a slow lifting function is arranged on the outer surface of the lifting hanging plate 6.

The screw rod mechanism comprises a limiting polished rod 701 fixedly arranged on the upper surface of the lifting support plate 7, a lifting screw rod 702 is rotatably arranged on the surface of the lifting support plate 7, and a top connecting plate 703 is fixedly arranged on the upper end surface of the limiting polished rod 701; the through hole has been seted up on lift link plate 6 surface, and spacing polished rod 701 passes above-mentioned through hole, and lift lead screw 702 runs through lift backup pad 7 to the lower extreme stretches out, and worm wheel 706's of being convenient for is fixed.

A bearing block 704 is fixedly arranged on the lower surface of the top connecting plate 703, the bearing block 704 and the top connecting plate 703 can be fixed through screws, and a driving sleeve 705 is fixedly arranged on the upper surface of the lifting hanging plate 6; the upper end of the lifting screw 702 and the inner ring of the bearing seat 704 are fixedly installed, the upper end of the lifting screw 702 and the inner ring of the bearing seat 704 can be fixed in an interference fit mode, and an internal thread through hole matched with the lifting screw 702 is formed in the surface of the driving sleeve 705, so that the driving sleeve 705 can be driven to lift when the lifting screw 702 rotates.

The lower end surface position of the lifting screw 702 is fixedly provided with a worm wheel 706, one side surface position of the lifting support plate 7 is fixedly provided with a motor fixing plate 707, the lower surface position of the motor fixing plate 707 is fixedly provided with a motor mounting seat 708, the lower surface position of the motor mounting seat 708 is fixedly provided with a driving motor 709, the number of the driving motors 709 is two, the driving motors 709 and the motor mounting seat 708 keep synchronous operation, a rotating shaft of the driving motor 709 is fixedly provided with a driving worm 710, the driving worm 710 is meshed with the worm wheel 706, and the worm wheel 706 can be driven to rotate through the driving worm 710.

The working principle is as follows: after a long-time galvanizing operation, when a large amount of waste slag is generated in the internal galvanizing liquid, the utility model can simultaneously supply power to two driving motors 709, so that the driving motors 709 rotate, the driving worm 710 is driven to drive the worm wheel 706, the lifting screw 702 rotates, the driving sleeve 705 moves upwards, so that the lifting hanging plate 6 drives the galvanizing liquid filter plate 2 to move upwards, in the process that the galvanizing liquid filter plate 2 moves upwards, the galvanizing liquid in the galvanizing accommodating outer tank 1 flows down through the galvanizing liquid filtering holes 3 and returns to the inner part of the galvanizing accommodating outer tank 1, impurities in the galvanizing liquid can not pass through the galvanizing liquid filtering holes 3 and can be remained at the upper surface position of the galvanizing liquid filter plate 2, when the galvanizing liquid filter plate 2 completely leaves the galvanizing liquid, the impurities on the surface of the galvanizing liquid filter plate 2 can be quickly cleaned, and then the driving motors 709 are controlled to rotate reversely, make the zinc plating liquid filter 2 return to the zinc-plating and hold the bottom of outer groove 1 to realize more quick and cleaner edulcoration to the zinc-plating liquid, improve work production efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a galvanizing bath with edulcoration mechanism, holds outer groove (1) including the galvanizing, its characterized in that: the inside movable mounting that the outer bath (1) was held in the zinc-plating has zinc liquid filter (2), zinc liquid filtration pore (3) have been seted up to the upper surface position of zinc liquid filter (2), the upper surface of zinc liquid filter (2) is close to both sides surface position and equally divides do not fixed mounting have lift fixed plate (4), fixed mounting has filter plate strengthening rib (5) between one side surface of lift fixed plate (4) and the upper surface of zinc liquid filter (2), the opposite side surface of lift fixed plate (4) is close to upper surface position fixed mounting and has lift link plate (6), the both sides surface that the zinc-plating held outer bath (1) is close to upper surface position and equally divides do not fixed mounting have lift backup pad (7), the surface position of lift link plate (6) is provided with the screw mechanism that has slow raising and lowering functions.

2. The galvanizing bath with an impurity removing mechanism according to claim 1, characterized in that: the screw rod mechanism comprises a limiting polished rod (701) fixedly mounted on the upper surface of the lifting support plate (7), a lifting screw rod (702) is rotatably mounted on the surface of the lifting support plate (7), and a top connecting plate (703) is fixedly mounted on the upper end surface of the limiting polished rod (701).

3. The galvanizing bath with an impurity removing mechanism according to claim 2, characterized in that: the surface of the lifting hanging plate (6) is provided with a through hole, the limiting polish rod (701) penetrates through the through hole, and the lifting screw rod (702) penetrates through the lifting supporting plate (7).

4. The galvanizing bath with an impurity removing mechanism according to claim 2, characterized in that: the lower surface position fixed mounting of top connecting plate (703) has bearing frame (704), the upper surface position fixed mounting of lift link plate (6) has driving sleeve (705).

5. The zinc-plating bath with the impurity removing mechanism according to claim 4, wherein: the upper end of the lifting screw rod (702) is fixedly installed with the inner ring of the bearing seat (704), and the surface of the driving sleeve (705) is provided with an internal thread through hole matched with the lifting screw rod (702).

6. The galvanizing bath with an impurity removing mechanism according to claim 2, characterized in that: lower extreme surface position fixed mounting of lift lead screw (702) has worm wheel (706), one side surface position fixed mounting of lift backup pad (7) has motor fixed plate (707), the lower surface position fixed mounting of motor fixed plate (707) has motor mount pad (708), the lower surface position fixed mounting of motor mount pad (708) has driving motor (709), fixed mounting has drive worm (710) on the rotation axis of driving motor (709), drive worm (710) with worm wheel (706) intermeshing.