Surface anti-corrosion device for metal smelting rolled product

Abstract

A surface anti-corrosion device for metal smelting calendered products comprises a working table top, vertical supporting legs, rotating pipelines, side positioning shafts, rubber anti-skid sleeves, a conveying belt, a motor mounting plate, a motor, a rectangular pressing plate, positioning guide columns and springs, the vertical supporting legs are connected to the lower portion of the working table top, and the four vertical supporting legs are distributed at the four corners of the bottom of the working table top; the working table is provided with receding mounting holes, the rotating pipelines are matched with the receding mounting holes and inserted into the receding mounting holes, strip-shaped lower plates are arranged on the lower portion of the working table, a set of strip-shaped lower plates are distributed at the bottom of the working table, each strip-shaped lower plate is provided with a plurality of positioning shaft holes, and the side positioning shafts are matched with the positioning shaft holes. The side positioning shafts penetrate through the positioning shaft holes to be connected with the rotating pipelines, the side positioning shafts are symmetrically arranged at the two ends of the rotating pipelines, the side faces of the rotating pipelines are attached to the lower strip-shaped plate, the side positioning shafts rotate in the positioning shaft holes, and the rotating pipelines are evenly distributed in the receding mounting holes.

Description

Technical Field

[0001] The utility model relates to the field of metal smelting, in particular to a surface anti-corrosion device for metal smelting rolled products. Background Art

[0002] The existing patent (Announcement No.: CN117000541A) proposes a surface anti-corrosion device for ferrous metal smelting and rolling products, which belongs to the technical field of anti-corrosion devices, including a bottom plate, fixed frames are fixedly installed at both ends of the bottom plate, and rollers are rotatably installed on the top of each fixed frame. The two rollers are jointly sleeved with a conveyor belt, and an iron plate is placed on the upper surface of the conveyor belt. A brushing mechanism for surface anti-corrosion of ferrous metal smelting and rolling products is fixedly installed in the middle of the bottom plate, and a limiting mechanism for controlling the movement of the iron plate is fixedly connected to the upper surface of the bottom plate. There is no clamping structure on the upper part of the iron plate of this device. When the iron plate is particularly thin, the impact force when spraying the iron plate can easily cause the position of the iron plate on the conveyor belt to be displaced, resulting in a fault in the spraying of the iron plate, affecting the overall anti-corrosion performance of the iron plate. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a surface anti-corrosion device for metal smelting and rolled products, which presses a metal plate onto a rubber anti-slip sleeve by means of a rectangular pressing plate, thereby preventing the metal plate from moving and deviating on a rotating pipe during surface anti-corrosion of metal smelting and rolled products, or preventing the metal plate from being displaced on a rotating pipe when subjected to the force of paint spraying, thereby causing a paint fracture.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A surface anti-corrosion device for metal smelting rolled products, comprising a work table, vertical legs, a rotating pipe, a side positioning shaft, a rubber anti-slip sleeve, a conveyor belt, a motor mounting plate, a motor, a rectangular pressure plate, a positioning guide column, and a spring. The lower part of the work table is connected to the vertical legs, and four vertical legs are distributed at the four corners of the bottom of the work table. The work table has a clearance installation hole, and the rotating pipe is adapted to the clearance installation hole. The rotating pipe is inserted into the clearance installation hole. The lower part of the work table has a strip lower plate, and a group of strip lower plates are distributed at the bottom of the work table. The strip lower plate has a plurality of positioning shaft holes. The side positioning shaft is adapted to the positioning shaft hole. The side positioning shaft passes through the positioning shaft hole to connect the rotating pipe. The side positioning shaft is symmetrically arranged at both ends of the rotating pipe. The side surface of the rotating pipe fits with the strip lower plate. The side positioning shaft rotates in the positioning shaft hole. Multiple rotating pipes are evenly distributed in the clearance installation hole.

[0006] The rubber anti-slip sleeve is sleeved on the rotating pipe. The side positioning shaft has a positioning shaft side plate on its side. The conveyor belt is sleeved on the side positioning shaft. The outside of the side positioning shaft meshes with the inside of the conveyor belt. The motor mounting plate is connected to the strip-shaped lower plate. The lower part of the motor is connected to the motor mounting plate by bolts. The motor rotating shaft is connected to the positioning shaft side plate.

[0007] The lower part of the positioning guide post is connected to the workbench surface. The rectangular pressing plate has a pressing plate side sleeve on its side. The positioning guide post is adapted to the pressing plate side sleeve. The positioning guide post passes through the pressing plate side sleeve and slides within the pressing plate side sleeve. Two groups of positioning guide posts are symmetrically arranged on both sides of the rectangular pressing plate. The upper part of the pressing plate side sleeve has a pressing plate side sleeve upper plate, and the upper part of the positioning guide post has a positioning guide post upper plate.

[0008] The spring is sleeved on the positioning guide post. The upper part of the spring abuts against the positioning guide post upper plate, and the lower part of the spring abuts against the pressing plate side sleeve upper plate. The rectangular pressing plate has an arc-shaped side. The lower part of the anti-corrosion paint box body is connected to the side support plate side support plate, and the lower part of the side support plate side support plate is connected to the workbench surface. A group of side support plate side support plates are distributed at the bottom of the anti-corrosion paint box body. The bottom of the anti-corrosion paint box body is connected with a plurality of atomizing nozzles. Beneficial effects

[0009] 1. In the present utility model, the rotating pipe is fixed on the strip-shaped lower plate through the symmetrical side positioning shafts without affecting the rotation of the rotating pipe. Multiple rotating pipes cooperate with each other to support the metal plate that needs to be anti-corrosion sprayed. At the same time, the rotation of the rotating pipe can drive the metal plate thereon to move. The rubber anti-slip sleeve is sleeved on the rotating pipe, and the rubber anti-slip sleeve plays a role in anti-slip and increasing friction, preventing the metal plate from slipping on the upper surface of the rotating pipe during movement in the surface anti-corrosion of metal smelting and rolling products. The side positioning shaft meshes with the conveyor belt. The rotation of the conveyor belt drives the simultaneous rotation of multiple side positioning shafts. The motor mounting plate is installed and fixed on the strip-shaped lower plate, the motor is installed and fixed on the motor mounting plate, the working rotating shaft of the motor drives the side positioning shaft to rotate, and the side positioning shaft drives the conveyor belt to rotate, so that the conveyor belt drives the simultaneous rotation of multiple side positioning shafts in other positions, enabling multiple rotating pipes to rotate simultaneously, thereby horizontally moving and driving the metal plate, and keeping the moving speed of the plate stable.

[0010] 2. The positioning guide post of the present utility model passes through the side sleeve of the pressing plate and is connected to the workbench surface. The rectangular pressing plate is horizontally positioned by the upper plates of the two groups of side sleeves of the pressing plate. The spring is sleeved on the positioning guide post, and the spring takes the upper plate of the positioning guide post as a support to apply a downward thrust to the upper plate of the side sleeve of the pressing plate, thereby causing the rectangular pressing plate to move downward, making the lower surface of the rectangular pressing plate press on the upper surface of the metal. The metal sheet is pressed tightly on the rubber anti-slip sleeve by the rectangular pressing plate, preventing the metal plate from moving and shifting on the rotating pipeline during the surface anti-corrosion of metal smelting and rolling products, or preventing the metal plate from displacing on the rotating pipeline when subjected to the force of spraying paint, resulting in paint spraying faults. The structure of the arc-shaped side plays a guiding role, enabling the smooth clamping of the metal sheet. The anti-corrosion paint box contains anti-corrosion paint, which sprays the moving metal sheet. Description of the Drawings

[0011] Figure 1 It is a top view of a surface anti-corrosion device for metal smelting and rolling products described in the present utility model.

[0012] Figure 2 It is a bottom view of a surface anti-corrosion device for metal smelting and rolling products described in the present utility model.

[0013] Figure 3 It is a partial cross-sectional view of a surface anti-corrosion device for metal smelting and rolling products described in the present utility model.

[0014] Figure 4 It is a main cross-sectional view of a surface anti-corrosion device for metal smelting and rolling products described in the present utility model.

[0015] Figure 5 It is a right view of a surface anti-corrosion device for metal smelting and rolling products described in the present utility model. Detailed Description of the Embodiment

[0016] The following further elaborates on the present utility model based on the drawings and embodiments:

[0017] Embodiment 1:

[0018] A surface anti-corrosion device for metal smelting rolled products, comprising a work surface 01, vertical legs 02, a rotating pipe 04, a side positioning shaft 05, a rubber anti-slip sleeve 06, a conveyor belt 10, a motor mounting plate 11, a motor 12, a rectangular pressure plate 13, a positioning guide column 16, and a spring 18. The lower part of the work surface 01 is connected to the vertical legs 02, and four vertical legs 02 are distributed at the four corners of the bottom of the work surface 01. The work surface 01 has a clearance installation hole 03, and the rotating pipe 04 is adapted to the clearance installation hole 03. The rotating pipe 04 is inserted into the clearance installation hole 03. The lower part of the work surface 01 has a strip lower plate 07, and a group of strip lower plates 07 are distributed at the bottom of the work surface 01. The strip lower plates 07 It has multiple positioning shaft holes 08, and the side positioning shaft 05 is adapted to the positioning shaft hole 08. The side positioning shaft 05 passes through the positioning shaft hole 08 to connect to the rotating pipe 04. The side positioning shaft 05 is symmetrically arranged at both ends of the rotating pipe 04. The side surface of the rotating pipe 04 fits with the strip lower plate 07. The side positioning shaft 05 rotates in the positioning shaft hole 08. Multiple rotating pipes 04 are evenly distributed in the yielding installation hole 03. The rotating pipe 04 is fixed on the strip lower plate 07 through the symmetrical side positioning shafts 05 without affecting the rotation of the rotating pipe 04. Multiple rotating pipes 04 cooperate with each other to support the metal sheet that needs to be anti-corrosion painted. At the same time, the rotation of the rotating pipe 04 can drive the metal sheet thereon to move.

[0019] Embodiment 2:

[0020] The rubber anti-skid sleeve 06 of the utility model is sleeved on the rotating pipe 04. The rubber anti-skid sleeve 06 is sleeved on the rotating pipe 04. The rubber anti-skid sleeve 06 plays a role of anti-skid and increases friction. In the surface corrosion protection of metal smelting and rolling products, the metal sheet is prevented from slipping on the surface of the rotating pipe 04 when moving. The side of the side positioning shaft 05 has a positioning shaft side plate 09. The conveyor belt 10 is sleeved on the side positioning shaft 05. The outer side of the side positioning shaft 05 is meshed with the inner side of the conveyor belt 10. The rotation of the conveyor belt 10 drives multiple side positioning shafts 05 to rotate simultaneously. The motor mounting plate 11 is connected to the strip lower plate 07, the lower part of the motor 12 is connected to the motor mounting plate 11 by bolts, the rotating shaft of the motor 12 is connected to the positioning shaft side plate 09, the motor mounting plate 11 is fixedly installed on the strip lower plate 07, the motor 12 is fixedly installed on the motor mounting plate 11, the working rotating shaft of the motor 12 drives the side positioning shaft 05 to rotate, and the side positioning shaft 05 drives the conveyor belt 10 to rotate, so that the conveyor belt 10 drives multiple side positioning shafts 05 at other positions to rotate at the same time, and makes multiple rotating pipes 04 rotate at the same time, thereby performing horizontal movement transmission on the metal plate, so that the moving speed of the plate remains stable.

[0021] Embodiment 3:

[0022] The lower part of the positioning guide column 16 of the utility model is connected to the work table 01, and the side of the rectangular pressing plate 13 is provided with a pressing plate side sleeve 14, the positioning guide column 16 is adapted to the pressing plate side sleeve 14, the positioning guide column 16 passes through the pressing plate side sleeve 14, the positioning guide column 16 slides in the pressing plate side sleeve 14, and the rectangular pressing plate 13 is laterally positioned by two groups of pressing plate side sleeve upper plates 15, the two groups of positioning guide columns 16 are symmetrically arranged on both sides of the rectangular pressing plate 13, the upper part of the pressing plate side sleeve 14 is provided with a pressing plate side sleeve upper plate 15, and the upper part of the positioning guide column 16 is provided with a positioning guide column upper plate 17.

[0023] Embodiment 4:

[0024] The spring 18 described in the utility model is sleeved on the positioning guide column 16, and the upper part of the spring 18 is against the upper plate 17 of the positioning guide column, and the lower part of the spring 18 is against the upper plate 15 of the pressure plate side sleeve. The spring 18 uses the upper plate 17 of the positioning guide column as a support to exert a downward thrust on the upper plate 15 of the pressure plate side sleeve, thereby moving the rectangular pressure plate 13 downward, so that the lower surface of the rectangular pressure plate 13 is pressed on the upper surface of the metal, and the metal plate is pressed against the rubber anti-slip sleeve 06 through the rectangular pressure plate 13. In the surface corrosion protection of metal smelting and rolled products, the metal plate is prevented from moving and deviating on the rotating pipe 04, or the metal plate is displaced on the rotating pipe 04 when subjected to the force of paint spraying, resulting in paint fault. The side of the rectangular pressure plate 13 has an arc-shaped side edge 19, and the structure of the arc-shaped side edge 19 plays a guiding role, so that the metal plate can be clamped smoothly. The anti-corrosion paint box 20 contains anti-corrosion paint, and the moving metal plate is sprayed. The lower part of the anti-corrosion paint box 20 is connected to the side support plate 22, and the lower part of the side support plate 22 is connected to the work table 01. A group of side support plates 22 are distributed at the bottom of the anti-corrosion paint box 20, and the bottom of the anti-corrosion paint box 20 is connected to multiple atomizing nozzles 21.

[0025] Embodiment 5:

[0026] The utility model installation steps are as follows: first connect the bottom of the work table 01 to the vertical support leg 02, put the rubber anti-slip sleeve 06 on the rotating pipe 04, insert the rotating pipe 04 into the yield installation hole 03, pass the side positioning shaft 05 through the positioning shaft hole 08 to connect the rotating pipe 04, put the conveyor belt 10 on the side positioning shaft 05, connect the bottom of the anti-corrosion paint box 20 to the work table 01 through the side support plate 22, connect the motor mounting plate 11 to the strip lower plate 07, connect the motor 12 to the motor mounting plate 11, connect the motor 12 rotating shaft to the positioning shaft side plate 09, put the spring 18 on the positioning guide column 16, and pass the positioning guide column 16 through the pressure plate side sleeve 14 to connect to the work table 01.

[0027] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A surface corrosion protection device for metal smelting rolled products, characterized in that : It comprises a work surface (01), a vertical support leg (02), a rotating pipe (04), a side positioning shaft (05), a rubber anti-slip sleeve (06), a conveyor belt (10), a motor mounting plate (11), a motor (12), a rectangular pressure plate (13), a positioning guide column (16), and a spring (18). The lower part of the work surface (01) is connected to the vertical support leg (02). Four vertical support legs (02) are distributed at the four corners of the bottom of the work surface (01). The work surface (01) has a clearance installation hole (03). The rotating pipe (04) is adapted to the clearance installation hole (03). The rotating pipe (04) is inserted into the clearance installation hole (03). The worktable (01) has a strip lower plate (07) at the bottom. A group of strip lower plates (07) are distributed at the bottom of the worktable (01). The strip lower plate (07) has a plurality of positioning shaft holes (08). The side positioning shaft (05) is adapted to the positioning shaft hole (08). The side positioning shaft (05) passes through the positioning shaft hole (08) and is connected to the rotating pipe (04). The side positioning shaft (05) is symmetrically arranged at both ends of the rotating pipe (04). The side surface of the rotating pipe (04) is fitted with the strip lower plate (07). The side positioning shaft (05) rotates in the positioning shaft hole (08). The plurality of rotating pipes (04) are evenly distributed in the yielding installation hole (03).

2. A surface corrosion protection device for metal smelting rolled products according to claim 1, characterized in that The rubber anti-slip sleeve (06) is sleeved on the rotating pipe (04), the side of the side positioning shaft (05) is provided with a positioning shaft side plate (09), the conveyor belt (10) is sleeved on the side positioning shaft (05), the outer side of the side positioning shaft (05) is meshed with the inner side of the conveyor belt (10), the motor mounting plate (11) is connected to the strip lower plate (07), the lower part of the motor (12) is connected to the motor mounting plate (11) by bolts, and the rotating shaft of the motor (12) is connected to the positioning shaft side plate (09).

3. A surface corrosion protection device for metal smelting rolled products according to claim 2, characterized in that The lower part of the positioning guide column (16) is connected to the work surface (01), the side of the rectangular pressing plate (13) is provided with a pressing plate side sleeve (14), the positioning guide column (16) is adapted to the pressing plate side sleeve (14), the positioning guide column (16) passes through the pressing plate side sleeve (14), the positioning guide column (16) slides in the pressing plate side sleeve (14), two groups of positioning guide columns (16) are symmetrically arranged on both sides of the rectangular pressing plate (13), the upper part of the pressing plate side sleeve (14) is provided with a pressing plate side sleeve upper plate (15), and the upper part of the positioning guide column (16) is provided with a positioning guide column upper plate (17).

4. A surface corrosion protection device for metal smelting rolled products according to claim 3, characterized in that The spring (18) is sleeved on the positioning guide column (16), the upper part of the spring (18) is against the upper plate (17) of the positioning guide column, the lower part of the spring (18) is against the upper plate (15) of the side sleeve of the pressure plate, the side of the rectangular pressure plate (13) has an arc-shaped side edge (19), the lower part of the anti-corrosion paint box (20) is connected to the side support plate (22), and the lower part of the side support plate (22) is connected to the workbench (01); a group of side support plates (22) are distributed at the bottom of the anti-corrosion paint box (20), and the bottom of the anti-corrosion paint box (20) is connected to a plurality of atomizing nozzles (21).

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