CN211142133U

CN211142133U - Galvanized wire cold test run bypass device

Info

Publication number: CN211142133U
Application number: CN201922277290.5U
Authority: CN
Inventors: 孙召凯
Original assignee: Taicang Shuzhan Machinery Equipment Co ltd
Current assignee: Taicang Shuzhan Machinery Equipment Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-07-31
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a galvanized wire cold test run bypass device, which comprises a shell, wherein the shell is of a hollow structure, the left side wall and the right side wall of the shell are provided with through holes, strip steel penetrates through the through holes, one side of the inner wall of the bottom of the shell is provided with a plating solution tank, the plating solution tank is connected with two solution storage plates through a conduit, the two solution storage plates are respectively positioned on the inner wall of the top end of the shell and the inner wall of the bottom of the shell, one opposite sides of the two solution storage plates are provided with spray heads, the back of the shell is provided with a driving box, when in use, the strip steel penetrates through a guide mechanism and the through holes arranged on the shell, the guide mechanism is contacted with the upper side wall and the lower side wall of the strip steel through the arranged driving box, the upper side wall and the lower side wall of the strip steel can be sprayed with zinc through the arranged plating solution tank and, under the action of the drying mechanism, the drying of the zinc liquid is facilitated, so that the production efficiency is improved.

Description

Galvanized wire cold test run bypass device

Technical Field

The utility model relates to a galvanized wire production technical field specifically is a galvanized wire cold test bypass device.

Background

The zinc plating is a surface treatment technology for plating a layer of zinc on the surface of metal, alloy or other materials to play roles of beauty, rust prevention and the like, the zinc is easily dissolved in acid and alkali, so the zinc is called amphoteric metal, the zinc hardly changes in dry air, a basic zinc carbonate film is generated on the zinc surface in humid air, the corrosion resistance of the zinc is poor in the atmosphere containing sulfur dioxide, hydrogen sulfide and oceanic atmosphere, particularly, the zinc plating layer is extremely easy to corrode in the atmosphere containing high-temperature high-humidity organic acid, for a steel substrate, the zinc plating layer belongs to an anodic plating layer, the zinc plating layer is mainly used for preventing the corrosion of steel, the relation between the superiority of the protection performance and the thickness of the plating layer is large, and the protection performance and the decoration performance of the zinc plating layer can be remarkably improved after passivation treatment, dyeing or coating of a protecting agent.

At present, in the production process of a galvanizing line, galvanizing is only carried out through spraying, and the distance of the guide roll cannot be adjusted according to the size of strip steel, so that the guide roll cannot be in contact with the surface of the strip steel, limitation is realized, the surface of the strip steel cannot be uniformly coated, zinc nodules and other defects are easily generated, and the product quality is reduced.

Disclosure of Invention

An object of the utility model is to provide a galvanized wire cold test run bypass device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a galvanized wire cold test run bypass device, includes the casing, the casing is hollow structure, casing left and right sides wall all is provided with the through-hole, it has belted steel to run through in the through-hole, casing bottom inner wall one side is provided with the plating liquid jar, the plating liquid jar has two stock solution boards, two through pipe connection the stock solution board is located casing top inner wall and casing bottom inner wall respectively, two the relative one side of stock solution board all is provided with the shower nozzle, the casing back is provided with the drive case, the drive case both sides all are provided with guiding mechanism, the drive case middle part is provided with the brush liquid mechanism, casing top inner wall is provided with drying mechanism with bottom inner wall far away from plating liquid jar one side.

As a further aspect of the present invention: the utility model discloses a spacing effect of drive case, including drive case, lead screw cover, fly leaf, drive case inner chamber middle part is provided with the lead screw, the lead screw top extends to drive case top and is provided with the carousel, the lead screw passes through the bearing and rotates with the drive case to be connected, the lead screw cover is equipped with two fly leaves, two the fly leaf both sides all with drive case inner wall sliding connection, through setting up fly leaf and drive case inner wall sliding connection, have played spacing effect to the.

As a further aspect of the present invention: the lead screw divides into the screw thread that the screw direction is opposite, two with the middle part all be provided with the screw hole on the fly leaf, and two fly leaf symmetric distribution, two the fly leaf rotates through the screw hole that sets up with the lead screw and is connected, through rotating the carousel for the lead screw rotates, because the screw direction on the lead screw is opposite, thereby makes two fly leaves remove to opposite direction.

As a further aspect of the present invention: the liquid brushing mechanism comprises a rotating shaft, the rotating shaft is rotatably connected with a fixed plate, the fixed plate is connected with the middle part of a movable plate, a liquid brushing roller is sleeved on the rotating shaft, the back of the shell is provided with a limiting opening, and when the lead screw is rotated, the two liquid brushing rollers move in opposite directions, so that the distance between the two liquid brushing rollers can be adjusted according to different sizes of strip steel, the liquid brushing roller is favorably in close contact with the upper surface and the lower surface of the strip steel, the zinc liquid on the surface of the strip steel is favorably smeared uniformly, and the product quality is favorably improved.

As a further aspect of the present invention: guiding mechanism includes spacing shell, spacing shell one side and drive box lateral wall are connected, spacing shell is provided with the opening, sliding connection has the connecting plate in the opening, the connecting plate is connected with the fly leaf lateral wall, the connecting plate is kept away from fly leaf one side and is provided with the deflector, it is connected with the guide roll to rotate on the deflector, when two fly leaves remove to opposite direction, can make two deflectors remove to opposite direction to make the guide roll can contact with the surface of belted steel, thereby play fine guide effect to the belted steel.

As a further aspect of the present invention: drying mechanism includes the stoving case, stoving incasement chamber is provided with the fan, the fan top is provided with the heating screen, heating screen and stoving incasement wall connection, stoving roof end is provided with the vent, through the cooperation between fan, heating screen and the vent that sets up, can carry out rapid heating to belted steel's surface to be favorable to drying belted steel surface's zinc liquid, thereby improved production efficiency.

Compared with the prior art, the beneficial effects of the utility model are that:

1. under the cooperation of the lead screw, the movable plate and the liquid brushing mechanism, the distance between the two liquid brushing rollers can be adjusted according to band steel with different sizes, so that the liquid brushing rollers can be in close contact with the upper surface and the lower surface of the band steel, the zinc liquid on the surface of the band steel can be smeared uniformly, and the product quality can be improved.

2. Through the cooperation among the fan that sets up, heating net and the vent, can carry out rapid heating to the surface of belted steel to be favorable to drying the zinc liquid on belted steel surface, thereby improved production efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a galvanized wire cold test run bypass device.

Fig. 2 is a schematic structural diagram of a driving box in a galvanized wire cold test bypass device.

Fig. 3 is a schematic structural diagram of a drying mechanism in a galvanized wire cold test bypass device.

In the figure: 1. a housing; 2. a drive box; 3. a limiting shell; 4. strip steel; 5. a screw rod; 6. a turntable; 7. plating liquid tank; 8. a spray head; 9. a liquid storage plate; 10. a rotating shaft; 11. brushing the liquid roller; 12. a limiting port; 13. a drying mechanism; 14. a guide plate; 15. a guide roller; 16. a movable plate; 17. a connecting plate; 18. an opening; 19. a drying box; 20. a fan; 21. heating the net; 22. and a vent.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in the embodiment of the utility model, a galvanized wire cold test run bypass device, including casing 1, casing 1 is hollow structure, casing 1 left and right sides wall all is provided with the through-hole, it has belted steel 4 to run through in the through-hole, 1 bottom inner wall one side of casing is provided with plating liquid tank 7, plating liquid tank 7 has two stock solution boards 9, two through pipe connection storage liquid board 9 is located 1 top inner wall of casing and 1 bottom inner wall of casing respectively, two the relative one side of stock solution board 9 all is provided with shower nozzle 8, 1 back of the casing is provided with drive case 2, 2 both sides of drive case all are provided with guiding mechanism, drive case 2 middle part is provided with the liquid mechanism of brushing, 1 top inner wall of casing is provided with stoving mechanism 13 with the bottom inner wall far away from plating liquid tank 7 one side.

During the use, run through belted steel 4 through guiding mechanism and through the through-hole that casing 1 set up, through the drive case 2 that sets up for guiding mechanism and brush liquid mechanism and belted steel 4's upper and lower both sides wall contact, through the plating solution jar 7 and the shower nozzle 8 that set up, can spout zinc to belted steel 4's upper and lower lateral wall, and under the effect of brushing liquid mechanism, make that zinc liquid paints more evenly, and under the effect of stoving mechanism 13, be favorable to the drying of zinc liquid, thereby improved production efficiency.

The middle part of the inner cavity of the driving box 2 is provided with a screw rod 5, the top end of the screw rod 5 extends to the upper part of the driving box 2 and is provided with a turntable 6, the screw rod 5 is rotatably connected with the driving box 2 through a bearing, the screw rod 5 is sleeved with two movable plates 16, two sides of the movable plates 16 are both in sliding connection with the inner wall of the driving box 2.

The movable plate 16 is slidably connected with the inner wall of the driving box 2, so that the movable plate 16 is limited.

The screw rod 5 is divided into threads with opposite thread directions at the middle part, threaded holes are formed in the two movable plates 16, the two movable plates 16 are symmetrically distributed, and the two movable plates 16 are rotatably connected with the screw rod 5 through the arranged threaded holes.

By rotating the rotary disc 6, the screw 5 is rotated, and the two movable plates 16 are moved in opposite directions due to the opposite directions of the threads on the screw 5.

The liquid brushing mechanism comprises a rotating shaft 10, the rotating shaft 10 is rotatably connected with a fixed plate, the fixed plate is connected with the middle part of a movable plate 16, a liquid brushing roller 11 is sleeved on the rotating shaft 10, and a limiting opening 12 is formed in the back of the shell 1.

When the screw rod 5 is rotated, the two liquid brushing rollers 11 move in opposite directions, so that the distance between the two liquid brushing rollers 11 can be adjusted according to different sizes of the strip steel 4, the liquid brushing rollers 11 are in close contact with the upper surface and the lower surface of the strip steel 4, the zinc liquid on the surface of the strip steel 4 is coated uniformly, and the product quality is improved.

Guiding mechanism includes

spacing shell

3, 3 one side of spacing shell is connected with 2 lateral walls of drive box, spacing shell 3 is provided with opening 18, sliding connection has connecting plate 17 in opening 18, connecting plate 17 is connected with the fly leaf 16 lateral wall, connecting plate 17 is provided with deflector 14 far away from fly leaf 16 one side, it is connected with guide roll 15 to rotate on the deflector 14.

When the two movable plates 16 are moved in opposite directions, the two guide plates 14 are moved in opposite directions, so that the guide rollers 15 can come into contact with the surface of the steel strip 4, thereby performing a good guiding function on the steel strip 4.

Drying mechanism 13 includes stoving

case

19, 19 inner chambers of stoving case are provided with fan 20, fan 20 top is provided with heating screen 21,

heating screen

21 and 19 inner wall connections of stoving case, 19 tops of stoving case are provided with vent 22.

The surface of the strip steel 4 can be rapidly heated through the matching among the arranged fan 20, the heating net 21 and the ventilation opening 22, so that the zinc liquid on the surface of the strip steel 4 can be dried, and the production efficiency is improved.

The utility model discloses a theory of operation is:

when in use, the strip steel 4 passes through the guide mechanism and the through hole arranged on the shell 1, the guide mechanism and the liquid brushing mechanism are in contact with the upper side wall and the lower side wall of the strip steel 4 through the arranged driving box 2, the zinc can be sprayed on the upper side wall and the lower side wall of the strip steel 4 through the arranged liquid plating tank 7 and the spray head 8, the zinc liquid is more uniformly coated under the action of the liquid brushing mechanism, the drying of the zinc liquid is facilitated under the action of the drying mechanism 13, the production efficiency is improved, the screw rod 5 rotates through rotating the turntable 6, because the directions of the threads on the screw rod 5 are opposite, the two movable plates 16 move in opposite directions, when the screw rod 5 is rotated, the two liquid brushing rollers 11 move in opposite directions, the distance between the two liquid brushing rollers 11 can be adjusted according to different sizes of the strip steel 4, and the liquid brushing rollers 11 are in close contact with the upper surface and the lower surface of the strip steel 4, thereby be favorable to scribbling the zinc liquid on belted steel 4 surface evenly, thereby be favorable to improving product quality, when two fly leaf 16 moved to opposite direction, make two deflectors 14 remove to opposite direction, thereby make deflector roll 15 can contact with belted steel 4's surface, thereby play fine guide effect to belted steel 4, through the fan 20 that sets up, cooperation between heating net 21 and the vent 22, can carry out rapid heating to belted steel 4's surface, thereby be favorable to drying the zinc liquid on belted steel 4 surface, thereby production efficiency has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A galvanized wire cold test run bypass device comprises a shell (1) and is characterized in that, the shell (1) is of a hollow structure, through holes are arranged on the left side wall and the right side wall of the shell (1), a strip steel (4) penetrates through the through hole, a plating solution tank (7) is arranged on one side of the inner wall of the bottom of the shell (1), the plating solution tank (7) is connected with two solution storage plates (9) through a guide pipe, the two solution storage plates (9) are respectively positioned on the inner wall of the top end of the shell (1) and the inner wall of the bottom of the shell (1), one side of the two solution storage plates (9) opposite to each other is provided with a spray head (8), the back of the shell (1) is provided with a driving box (2), two sides of the driving box (2) are provided with guide mechanisms, the middle part of the driving box (2) is provided with a liquid brushing mechanism, and one side of the inner wall at the top end and the inner wall at the bottom of the shell (1) far away from the plating liquid tank (7) is provided with a drying mechanism (13).

2. The galvanized wire cold test run bypass device according to claim 1, characterized in that a screw rod (5) is arranged in the middle of an inner cavity of the driving box (2), the top end of the screw rod (5) extends above the driving box (2) and is provided with a turntable (6), the screw rod (5) is rotatably connected with the driving box (2) through a bearing, the screw rod (5) is sleeved with two movable plates (16), and two sides of each movable plate (16) are slidably connected with the inner wall of the driving box (2).

3. The galvanized wire cold test run bypass device according to claim 2, wherein the screw rod (5) is divided into threads with opposite thread directions at the middle part, threaded holes are formed in the two movable plates (16), the two movable plates (16) are symmetrically distributed, and the two movable plates (16) are rotatably connected with the screw rod (5) through the arranged threaded holes.

4. The galvanized wire cold test run bypass device according to claim 1, wherein the liquid brushing mechanism comprises a rotating shaft (10), the rotating shaft (10) is rotatably connected with a fixed plate, the fixed plate is connected with the middle part of a movable plate (16), a liquid brushing roller (11) is sleeved on the rotating shaft (10), and a limiting opening (12) is formed in the back of the shell (1).

5. The galvanized wire cold test run bypass device according to claim 1, characterized in that the guide mechanism comprises a limiting shell (3), one side of the limiting shell (3) is connected with the side wall of the driving box (2), the limiting shell (3) is provided with an opening (18), a connecting plate (17) is connected in the opening (18) in a sliding manner, the connecting plate (17) is connected with the side wall of the movable plate (16), a guide plate (14) is arranged on one side, away from the movable plate (16), of the connecting plate (17), and a guide roller (15) is rotatably connected to the guide plate (14).

6. The galvanized wire cold test run bypass device according to claim 1, wherein the drying mechanism (13) comprises a drying box (19), a fan (20) is arranged in an inner cavity of the drying box (19), a heating net (21) is arranged above the fan (20), the heating net (21) is connected with the inner wall of the drying box (19), and a ventilation opening (22) is arranged at the top end of the drying box (19).