Surface treatment production line for special box steel

Abstract

The utility model discloses a surface treatment production line for special box steel, and relates to the technical field of steel surface treatment. Comprising a base, the outer wall of the base is in rolling connection with a conveying belt, the outer wall of the base is fixedly connected with a soaking pool, the outer wall of the base is fixedly connected with a fixing frame, and the outer wall of the fixing frame is fixedly connected with a limiting ceiling; the outer wall of the conveying device is in sliding connection with the outer wall of the limiting ceiling; by arranging the conveying device, the conveying assembly can flexibly move at different positions of the production line, meanwhile, the steel can be completely immersed in cooperation with a guide rail, the surface treatment efficiency is improved, the steel can make more sufficient contact with treatment liquid in the immersion treatment process under the combined action of the shaking device and the loading device, and the surface treatment effect is improved. And the purpose of improving the treatment effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel surface treatment, in particular to a surface treatment production line for special box steel. Background Art

[0002] In the production process of special box steel, surface treatment is one of the key links; traditional steel surface treatment production lines often have some problems, such as the difficulty of completely immersing the steel in the treatment liquid, which affects the surface treatment efficiency; at the same time, during the immersion treatment process, the contact between the steel and the treatment liquid is not sufficient, the treatment effect is poor, and the treatment quality of the steel is reduced.

[0003] The production line is equipped with a conveying device. The conveyor rolls on the limited ceiling via rollers and can be flexibly moved at different positions of the production line. The guide rails ensure that the steel can be completely immersed, thereby improving the surface treatment efficiency. In addition, the shaking device and the loading device work together to shake the device loading the steel through the rotation of the eccentric disk, so that the steel can be more fully in contact with the treatment liquid during the immersion treatment process, thereby improving the treatment effect and steel quality. Utility Model Content

[0004] The lifting mechanism is connected with the lifting mechanism, and the lifting mechanism is connected with the lifting mechanism of the lifting mechanism, and the lifting mechanism is connected with the lifting mechanism of the lifting mechanism is connected with the lifting mechanism of the lifting mechanism.

[0005] Preferably, the outer wall of the fixed frame is fixedly connected with a guide rail, the outer wall of the top of the conveying vehicle is slidably connected to the inner wall of the limiting ceiling, the outer wall of the roller is rollingly connected to the outer wall of the limiting ceiling, the inner wall of the limiting ceiling is slidably connected to the outer wall of the limiting plate, the inner wall of the limiting plate is fixedly connected to the outer wall of the telescopic column, the bottom end of the telescopic column is slidably connected to the outer wall of the linkage frame, and the outer wall of the linkage frame is slidably connected to the outer wall of the guide rail. By arranging a conveying device, the conveying assembly can be flexibly moved at different positions of the production line, and at the same time, cooperate with the guide rail to ensure that the steel can be completely immersed, thereby improving the surface treatment efficiency.

[0006] Preferably, the shaking device includes a servo motor, the output end of the servo motor is fixedly connected to a transmission rod, the bottom end of the transmission rod is fixedly connected to an eccentric disk, the bottom end of the eccentric disk is fixedly connected to a limiting disk, the outer wall of the servo motor is fixedly connected to the outer wall of the top of the linkage frame, and the outer wall of the transmission rod is rotatably connected to the inner wall of the fixed cylinder.

[0007] Preferably, the loading device includes a connecting frame, the outer wall of the connecting frame is fixedly connected to a blocking net, the outer wall of the bottom of the connecting frame is fixedly connected to a support frame, the inner wall of the connecting frame is rotatably connected to the outer wall of the eccentric disk, and the outer wall of the connecting frame is rotatably connected to the outer wall of the top of the limit disk. The shaking device and the loading device are arranged to work together to enable the steel to be more fully in contact with the treatment liquid during the immersion treatment process, thereby improving the treatment effect and thus improving the treatment quality of the steel.

[0008] The beneficial effects of the utility model are as follows:

[0009] 1. The utility model provides a conveying device so that the conveying assembly can be flexibly moved at different positions of the production line, and cooperates with the guide rail to ensure that the steel can be completely immersed, thereby improving the surface treatment efficiency.

[0010] 2. The utility model sets a shaking device and a loading device to work together, so that the steel can be more fully in contact with the treatment liquid during the immersion treatment process, thereby improving the treatment effect and thus improving the treatment quality of the steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the main view of the utility model;

[0012] Figure 2 It is a cross-sectional view of the utility model;

[0013] Figure 3 It is a structural schematic diagram of the conveying device of the utility model;

[0014] Figure 4 It is a schematic diagram of the partial structure of the loading device of the utility model;

[0015] Figure 5 It is a structural schematic diagram of the shaking device of the utility model.

[0016] In the figure: 1. base; 2. conveyor belt; 3. immersion tank; 4. transport device; 11. fixed frame; 12. guide rail; 13. limit ceiling; 41. conveyor vehicle; 42. roller; 43. telescopic column; 44. limit plate; 45. telescopic rod; 46. linkage frame; 47. shaking device; 48. loading device; 49. fixed cylinder; 471. servo motor; 472. transmission rod; 473. eccentric disk; 474. limit disk; 481. connecting frame; 482. blocking net; 483. support frame. DETAILED DESCRIPTION

[0017] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

[0018] Example: See Figure 1 - Figure 5 The utility model provides a technical solution: a surface treatment production line for special box steel, comprising: a base 1, the outer wall of the base 1 is rollingly connected to a conveyor belt 2, the outer wall of the base 1 is fixedly connected to a soaking pool 3, the outer wall of the base 1 is fixedly connected to a fixed frame 11, the outer wall of the fixed frame 11 is fixedly connected to a limited ceiling 13; a conveying device 4, the outer wall of the conveying device 4 is slidably connected to the outer wall of the limited ceiling 13; the conveying device 4 comprises a conveying car 41, the output end of the conveying car 41 is fixedly connected to a roller 42, the outer wall of the bottom of the conveying car 41 is fixedly connected to a telescopic column 43, the outer wall of the bottom of the conveying car 41 is fixedly connected to a limiting plate 44, the outer wall of the bottom of the limiting plate 44 is fixedly connected to a telescopic rod 45, the bottom end of the telescopic rod 45 is fixedly connected to a linkage frame 46, the outer wall of the linkage frame 46 is fixedly connected to a shaking device 47, the outer wall of the shaking device 47 is slidably connected to a loading device 48, and the outer wall of the bottom of the linkage frame 46 is fixedly connected to a fixed cylinder 49.

[0019] The outer wall of the fixed frame 11 is fixedly connected with the guide rail 12, the outer wall of the top of the conveying vehicle 41 is slidably connected with the inner wall of the limiting ceiling 13, the outer wall of the roller 42 is rollingly connected with the outer wall of the limiting ceiling 13, the inner wall of the limiting ceiling 13 is slidably connected with the outer wall of the limiting plate 44, the inner wall of the limiting plate 44 is fixedly connected with the outer wall of the telescopic column 43, the bottom end of the telescopic column 43 is slidably connected with the outer wall of the linkage frame 46, the outer wall of the linkage frame 46 is slidably connected with the outer wall of the guide rail 12, and the conveying device 4 is moved as a whole by the conveying vehicle 41 when in use, and the roller 42 at the output end of the conveying vehicle 41 rolls on the limiting ceiling 13, Now, in the process of moving along the production line, since the telescopic column 43 and the telescopic rod 45 can be extended and retracted to adjust the height, the linkage frame 46 connects the various components and slides on the guide rail 12 during the sliding process along the guide rail 12 to ensure the overall stability, provide stable support and connection for other components, and ensure the normal operation of the device. When the conveying device 4 is guided by the guide rail 12 to the position of the immersion pool 3, it is ensured that the loading device 48 is above the liquid level of the immersion pool 3 when it is above the conveyor belt 2, and when the conveying device 4 is above the immersion pool 3, the loading device 48 is below the liquid level of the immersion pool 3 to ensure that the steel is submerged and soaked.

[0020] The shaking device 47 includes a servo motor 471, the output end of the servo motor 471 is fixedly connected to a transmission rod 472, the bottom end of the transmission rod 472 is fixedly connected to an eccentric disk 473, the bottom end of the eccentric disk 473 is fixedly connected to a limit disk 474, the outer wall of the servo motor 471 is fixedly connected to the outer wall of the top of the linkage frame 46, and the outer wall of the transmission rod 472 is rotatably connected to the inner wall of the fixed cylinder 49. When in use, the servo motor 471 is started, and the servo motor 471 drives the transmission rod 472 to rotate. Under the protection of the fixed cylinder 49, the transmission rod 472 transmits power to the position of the eccentric disk 473, and the eccentric disk 473 at the bottom of the transmission rod 472 rotates accordingly, and the limit disk 474 at the bottom of the eccentric disk 473 plays a limiting role for supporting the connecting frame 481. Due to the rotation of the eccentric disk 473, the connecting frame 481 of the loading device 48 shakes, thereby shaking the loading device 48 and the steel placed inside.

[0021] The loading device 48 includes a connecting frame 481, the outer wall of the connecting frame 481 is fixedly connected to the blocking net 482, the outer wall of the bottom of the connecting frame 481 is fixedly connected to the support frame 483, the inner wall of the connecting frame 481 is rotatably connected to the outer wall of the eccentric disk 473, and the outer wall of the connecting frame 481 is rotatably connected to the outer wall of the top of the limit disk 474. The loading device 48 allows the treatment liquid to enter the interior while stably loading the steel. Since the liquid can flow through the holes of the blocking net 482 and the support frame 483, the loading device 48 can increase the fluidity of the liquid on the surface of the steel under the action of shaking, thereby improving the treatment quality of the steel.

[0022] Working principle:

[0023] When in use, the base 1 provides support for the entire production line. The conveyor belt 2 thereon is used to transport steel and support the bottom of the conveying device 4 so that it enters the immersion tank 3. The immersion tank 3 is used to immerse the steel to produce an oxide layer on its surface to protect the steel. On this basis, a fixing frame 11 and a limiting ceiling 13 are provided to provide an installation and operation track for the conveying device 4.

[0024] When the conveying device 4 is in use, the entire component is moved by the conveying vehicle 41, and the roller 42 at the output end of the conveying vehicle 41 rolls on the limit ceiling 13 to realize the process of moving along the production line. Since the telescopic column 43 and the telescopic rod 45 can be telescoped and adjusted in height, the linkage frame 46 connects the various components and slides on the guide rail 12 to ensure the overall stability, provide stable support and connection for other components, and ensure the normal operation of the device. The conveying device 4 is guided by the guide rail 12 to approach When the immersion pool 3 is in the position, the telescopic column 43 and the telescopic rod 45 are fixed and guided by the limiting plate 44, and the stable sliding of the limiting plate 44 in the limiting ceiling 13 ensures that the linkage frame 46 is connected stably while also moving up and down, so that the conveying assembly can be flexibly moved at different positions of the production line, ensuring that the loading device 48 is above the liquid level of the immersion pool 3 when it is above the conveyor belt 2, and below the liquid level of the immersion pool 3 when the conveying device 4 is above the immersion pool 3, ensuring that the steel is immersed and soaked, thereby improving production efficiency;

[0025] When in use, the shaking device 47 shakes the loading device 48 so that the steel immersed under the liquid surface is fully immersed. When in use, the servo motor 471 is started, and the servo motor 471 drives the transmission rod 472 to rotate. Under the protection of the fixed cylinder 49, the transmission rod 472 transmits power to the position of the eccentric disk 473, and the eccentric disk 473 at the bottom end of the transmission rod 472 rotates accordingly, and the limiting disk 474 at the bottom of the eccentric disk 473 plays a limiting role for supporting the connecting frame 481. Due to the rotation of the eccentric disk 473, the connecting frame 481 of the loading device 48 is shaken, thereby shaking the loading device 48 and the steel placed inside, so that the steel can be more fully in contact with the treatment liquid during the immersion treatment process, thereby improving the treatment effect;

[0026] The connecting frame 481 is used to load steel, the blocking net 482 prevents the steel from falling, and the support frame 483 provides bottom support. The connecting frame 481 cooperates with the eccentric disk 473 and the limit disk 474, and shakes under the action of the shaking device 47. The loading device 48 allows the treatment liquid to enter the interior while being able to stably load the steel. Since the liquid can flow through the holes of the blocking net 482 and the support frame 483, the loading device 48 can increase the fluidity of the liquid on the surface of the steel under the action of shaking, thereby improving the processing quality of the steel.

[0027] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making any creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in this utility model shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. A surface treatment production line for special box steel, characterized in that: include: A base (1), the outer wall of the base (1) is rollingly connected to a conveyor belt (2), the outer wall of the base (1) is fixedly connected to a soaking pool (3), the outer wall of the base (1) is fixedly connected to a fixing frame (11), and the outer wall of the fixing frame (11) is fixedly connected to a limited ceiling (13); A conveying device (4), wherein the outer wall of the conveying device (4) is slidably connected to the outer wall of the limiting ceiling (13); The transport device (4) comprises a transport vehicle (41), an output end of the transport vehicle (41) is fixedly connected to a roller (42), an outer wall of the bottom of the transport vehicle (41) is fixedly connected to a telescopic column (43), an outer wall of the bottom of the transport vehicle (41) is fixedly connected to a limit plate (44), an outer wall of the bottom of the limit plate (44) is fixedly connected to a telescopic rod (45), the bottom end of the telescopic rod (45) is fixedly connected to a linkage frame (46), an outer wall of the linkage frame (46) is fixedly connected to a shaking device (47), an outer wall of the shaking device (47) is slidably connected to a loading device (48), and an outer wall of the bottom of the linkage frame (46) is fixedly connected to a fixing cylinder (49).

2. The surface treatment production line for special box steel according to claim 1, characterized in that: The outer wall of the fixed frame (11) is fixedly connected to the guide rail (12), the outer wall of the top of the transport vehicle (41) is slidably connected to the inner wall of the limiting ceiling (13), the outer wall of the roller (42) is rollingly connected to the outer wall of the limiting ceiling (13), the inner wall of the limiting ceiling (13) is slidably connected to the outer wall of the limiting plate (44), the inner wall of the limiting plate (44) is fixedly connected to the outer wall of the telescopic column (43), the bottom end of the telescopic column (43) is slidably connected to the outer wall of the linkage frame (46), and the outer wall of the linkage frame (46) is slidably connected to the outer wall of the guide rail (12).

3. The surface treatment production line for special box steel according to claim 2, characterized in that: The shaking device (47) comprises a servo motor (471), the output end of the servo motor (471) is fixedly connected to a transmission rod (472), the bottom end of the transmission rod (472) is fixedly connected to an eccentric disk (473), and the bottom end of the eccentric disk (473) is fixedly connected to a limit disk (474).

4. The surface treatment production line for special box steel according to claim 3, characterized in that: The outer wall of the servo motor (471) is fixedly connected to the outer wall of the top of the linkage frame (46), and the outer wall of the transmission rod (472) is rotatably connected to the inner wall of the fixed cylinder (49).

5. The surface treatment production line for special box steel according to claim 3, characterized in that: The loading device (48) comprises a connecting frame (481), the outer wall of the connecting frame (481) is fixedly connected to a blocking net (482), and the outer wall of the bottom of the connecting frame (481) is fixedly connected to a supporting frame (483).

6. The surface treatment production line for special box steel according to claim 5, characterized in that: The inner wall of the connecting frame (481) is rotatably connected to the outer wall of the eccentric disk (473), and the outer wall of the connecting frame (481) is rotatably connected to the outer wall of the top of the limiting disk (474).

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