Product surface air-drying device for stainless steel calendaring

Abstract

The utility model discloses a stainless steel calendaring product surface air drying device which comprises a bottom plate, the upper end of the bottom plate is fixedly connected with an air drying box, an air heater is installed on the inner wall of the air drying box, a clamping mechanism is arranged in front of the air drying box, and the clamping mechanism comprises a connecting plate. The connecting plate is slidably connected to the upper end of the bottom plate, a connecting column is rotatably connected to the inner side of the connecting plate, a limiting plate is fixedly connected to one end of the connecting column, and two sets of symmetrical clamps are movably connected to one side of the limiting plate. According to the product surface air-drying device for stainless steel calendaring processing, when the surfaces of stainless steel round pipes are air-dried, the interiors of the stainless steel round pipes with different diameters can be fixed through the clamping mechanism, the risk that the stainless steel round pipes fall off is avoided, meanwhile, the stainless steel round pipes are promoted to rotate, the water evaporation speed can be increased, and the service life of the stainless steel round pipes is prolonged. And the drying efficiency and the drying uniformity are improved.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel processing technology, and in particular to a surface drying device for stainless steel rolled products. Background Technology

[0002] Stainless steel rolling refers to the plastic deformation of stainless steel materials under pressure through external force to obtain products with the required shape, size and properties. During the stainless steel rolling process, after a series of processing steps, the surface of stainless steel products usually retains moisture and needs to be air-dried. The air-drying treatment of the product surface is a key step to ensure product quality and smooth subsequent processing.

[0003] When air-drying stainless steel rolled round tubes, only stainless steel round tubes of a specific diameter can usually be clamped. Since the diameters of stainless steel round tubes vary, it is necessary to frequently change the clamps to adapt to stainless steel round tubes of different sizes, which affects production efficiency. At the same time, the clamps fix the stainless steel round tubes and keep them in a static state, mainly relying on hot air blowing, which results in a slow moisture evaporation rate and is prone to uneven drying. To solve the above problems, we propose a surface air-drying device for stainless steel rolled products. Utility Model Content

[0004] The main purpose of this utility model is to provide a surface drying device for stainless steel rolled products, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A surface drying device for stainless steel rolled products includes a base plate, a drying box fixedly connected to the upper end of the base plate, a hot air blower installed on the inner wall of the drying box, a clamping mechanism provided in front of the drying box, the clamping mechanism including a connecting plate, the connecting plate being slidably connected to the upper end of the base plate, a connecting column being rotatably connected to the inner side of the connecting plate, a limit plate being fixedly connected to one end of the connecting column, and two sets of mutually symmetrical clamps being movably connected to one side of the limit plate.

[0007] Preferably, the limiting plate has two sets of symmetrical sliding grooves on one side, the clamp is slidably connected to the inner side of the sliding groove, and a telescopic rod is installed on one side of the limiting plate, the telescopic rod being located between the two sets of clamps.

[0008] Preferably, the output end of the telescopic rod is fixedly connected to a connecting block, and both sets of clamps are rotatably connected to the connecting block by a connecting rod.

[0009] Preferably, a spur gear is fixedly connected to the other end of the connecting column, and a first toothed plate meshes with the outer side of the spur gear. The first toothed plate is slidably connected to the inner side of the drying box, and a multi-stage electric actuator is installed on the inner side of the drying box. The output end of the multi-stage electric actuator is fixedly connected to the first toothed plate.

[0010] Preferably, a fixing plate is fixedly connected to the upper end of the base plate, a second toothed plate is slidably connected to one side of the fixing plate, an L-shaped plate is fixedly connected to the rear end of the second toothed plate, and the lower end of the L-shaped plate is fixedly connected to the connecting plate.

[0011] Preferably, a motor is installed on the other side of the fixing plate, and a rotating rod is fixedly connected to the output end of the motor through the fixing plate. A first gear is fixedly connected to the outside of the rotating rod, and a half gear is fixedly connected to one side of the first gear. The half gear meshes with a second gear plate.

[0012] Preferably, a second gear meshes with the outer side of the first gear, and a second half gear is fixedly connected to one side of the second gear. The second half gear is offset from the first half gear, the second gear is rotatably connected to the fixed plate, and the second half gear meshes with the second gear plate.

[0013] Compared with the prior art, this utility model has the following beneficial effects: This surface drying device for stainless steel rolled products, by pushing the connecting block to move through the output end of the telescopic rod, allows the connecting rod to rotate. Under the connection of the connecting rod, the clamps can slide inside the slide groove. Under the limitation of the slide groove, the two sets of clamps are kept apart, allowing for the clamping and fixing of stainless steel round tubes of different diameters, preventing them from falling off during the drying process. Then, the telescopic rod stops outputting, and the motor is started. The motor's output end allows the rotating rod to rotate, thereby driving the first gear to rotate. Simultaneously, the first half-gear rotates, at which point the first half-gear meshes with the second toothed plate, causing the second toothed plate to move the L-shaped plate backward. Then, the connecting plate moves backward, simultaneously moving the stainless steel round tube backward to the inside of the drying box. Then, the motor stops outputting, and the spur gear meshes with the first toothed plate, immediately followed by the start of… The multi-stage electric actuator's output end allows the first toothed plate to move up and down reciprocally, which in turn causes the spur gear to drive the connecting column to rotate. This causes the stainless steel tube to rotate below the hot air blower, accelerating moisture evaporation and ensuring uniform surface drying. After the stainless steel tube is completely dried, the motor is restarted. At this time, the second half-gear meshes with the second toothed plate, and with the L-shaped plate connecting it, the connecting plate can drive the stainless steel tube back to its original position. Finally, the telescopic rod outputs in the opposite direction, allowing the two sets of clamps to come closer together, making it easier for workers to remove the dried stainless steel tube. This invention, when drying the surface of stainless steel tubes, uses a clamping mechanism to fix the inside of stainless steel tubes of different diameters, preventing them from falling off. At the same time, it causes the stainless steel tube to rotate, which accelerates the rate of moisture evaporation and improves drying efficiency and uniformity. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a surface drying device for stainless steel rolling products according to the present invention.

[0015] Figure 2 This is a partial structural schematic diagram of a surface drying device for stainless steel rolling products according to the present invention.

[0016] Figure 3 This is a partial cross-sectional view of a surface drying device for stainless steel rolled products according to the present invention. Figure 1 ;

[0017] Figure 4 This is a partial cross-sectional view of a surface drying device for stainless steel rolled products according to the present invention. Figure 2 ;

[0018] Figure 5 This is a partial cross-sectional view of a surface drying device for stainless steel rolled products according to the present invention. Figure 3 .

[0019] In the diagram: 1. Base plate; 2. Drying box; 3. Hot air blower; 4. Clamping mechanism; 41. Connecting plate; 42. Connecting column; 43. Limiting plate; 44. Slide groove; 45. Fixture; 46. Telescopic rod; 47. Connecting block; 48. Connecting rod; 49. Spur gear; 410. First gear plate; 411. Multi-stage electric actuator; 5. Fixing plate; 6. Second gear plate; 7. L-shaped plate; 8. Motor; 9. Rotating rod; 10. First gear; 11. Half gear one; 12. Second gear; 13. Half gear two. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] like Figures 1-5 As shown, a surface drying device for stainless steel rolled products includes a base plate 1, a drying box 2 fixedly connected to the upper end of the base plate 1, a hot air blower 3 installed on the inner wall of the drying box 2, and a clamping mechanism 4 provided in front of the drying box 2. The clamping mechanism 4 includes a connecting plate 41, which is slidably connected to the upper end of the base plate 1. A connecting column 42 is rotatably connected to the inner side of the connecting plate 41. A limiting plate 43 is fixedly connected to one end of the connecting column 42, and two sets of mutually symmetrical clamps 45 are movably connected to one side of the limiting plate 43.

[0022] In this embodiment, two sets of mutually symmetrical sliding grooves 44 are provided on one side of the limiting plate 43, and the clamp 45 is slidably connected to the inner side of the sliding groove 44. A telescopic rod 46 is installed on one side of the limiting plate 43, and the telescopic rod 46 is located between the two sets of clamps 45.

[0023] Specifically, the clamp 45 is slidably connected to the inner side of the slide groove 44. Under the limitation of the slide groove 44, the clamp 45 can move up and down, and a telescopic rod 46 is installed on one side of the limiting plate 43.

[0024] In this embodiment, the output end of the telescopic rod 46 is fixedly connected to a connecting block 47, and both sets of clamps 45 are rotatably connected to the connecting block 47 with connecting rods 48.

[0025] Specifically, by activating the telescopic rod 46, the output end of the telescopic rod 46 can push the connecting block 47 to move, and at the same time, the connecting rod 48 can be rotatably connected between the connecting block 47 and the clamp 45, thereby enabling the clamp 45 to clamp and fix stainless steel round tubes of different diameters.

[0026] In this embodiment, a spur gear 49 is fixedly connected to the other end of the connecting column 42. A first toothed plate 410 meshes with the outer side of the spur gear 49. The first toothed plate 410 is slidably connected to the inner side of the drying box 2. A multi-stage electric push rod 411 is installed on the inner side of the drying box 2. The output end of the multi-stage electric push rod 411 is fixedly connected to the first toothed plate 410.

[0027] Specifically, the first toothed plate 410 meshes with the outer side of the spur gear 49. When the multi-stage electric actuator 411 is activated, the first toothed plate 410 can reciprocate, which in turn causes the spur gear 49 to drive the stainless steel tube to rotate. This can accelerate the evaporation of moisture on the surface of the stainless steel tube and improve the uniformity of drying.

[0028] In this embodiment, a fixing plate 5 is fixedly connected to the upper end of the base plate 1, a second toothed plate 6 is slidably connected to one side of the fixing plate 5, an L-shaped plate 7 is fixedly connected to the rear end of the second toothed plate 6, and the lower end of the L-shaped plate 7 is fixedly connected to the connecting plate 41.

[0029] Specifically, the second toothed plate 6 is slidably connected to the inside of the fixed plate 5. With the connection of the L-shaped plate 7, the second toothed plate 6 can drive the connecting plate 41 to move, thereby transporting the stainless steel round tube into the interior of the drying box 2, and then the surface of the tube is dried by the hot air blower 3.

[0030] In this embodiment, a motor 8 is installed on the other side of the fixing plate 5. The output end of the motor 8 passes through the fixing plate 5 and is fixedly connected to a rotating rod 9. A first gear 10 is fixedly connected to the outside of the rotating rod 9. A half gear 11 is fixedly connected to one side of the first gear 10. The half gear 11 meshes with the second toothed plate 6.

[0031] Specifically, by starting the motor 8, the output end of the motor 8 can drive the rotating rod 9 to rotate, which in turn causes the first gear 10 and the half gear 11 to rotate. When the half gear 11 meshes with the second gear plate 6, the second gear plate 6 can drive the stainless steel round tube to move backward into the drying box 2.

[0032] In this embodiment, the outer side of the first gear 10 is meshed with the second gear 12, and a half gear 13 is fixedly connected to one side of the second gear 12. The half gear 13 and the first half gear 11 are offset from each other. The second gear 12 is rotatably connected to the fixed plate 5, and the half gear 13 meshes with the second toothed plate 6.

[0033] Specifically, by meshing the first gear 10 with the second gear 12, the second gear 12 can drive the second half gear 13 to rotate in the opposite direction. When the second half gear 13 meshes with the second toothed plate 6, the second toothed plate 6 can drive the stainless steel tube back to its original position, making it convenient for workers to remove the dried stainless steel tube.

[0034] It should be noted that this utility model is a surface drying device for stainless steel rolled products. In use, the base plate 1 is placed horizontally. Then, the operator places the stainless steel round tube around the outside of the clamp 45. Next, the telescopic rod 46 is activated. The output end of the telescopic rod 46 pushes the connecting block 47 to move, causing the connecting rod 48 to rotate. With the connection of the connecting rod 48, the clamp 45 slides inside the slide groove 44. Under the limitation of the slide groove 44, the two sets of clamps 45 move away from each other, clamping and fixing the inside of the round tube. Then, the telescopic rod 46 stops outputting, and the motor 8 is activated. The output end of the motor 8 causes the rotating rod 9 to rotate, which in turn drives the first gear 10 to rotate. Simultaneously, the half gear 11 rotates. At this time, the half gear 11 meshes with the second toothed plate 6, causing the second toothed plate 6 to drive the L-shaped plate 7 backward. The connecting plate 41 can be moved backward, which in turn moves the stainless steel tube backward to the inside of the drying box 2. Then the motor 8 stops outputting. At this time, the spur gear 49 meshes with the first toothed plate 410. Then the multi-stage electric push rod 411 is started. The output end of the multi-stage electric push rod 411 can make the first toothed plate 410 move up and down, which in turn makes the spur gear 49 drive the connecting column 42 to rotate, so that the stainless steel tube rotates below the hot air blower 3. After the surface of the stainless steel tube is dried, the motor 8 is started again. At this time, the second half gear 13 meshes with the second toothed plate 6. With the connection of the L-shaped plate 7, the connecting plate 41 can drive the stainless steel tube back to its original position. Finally, the telescopic rod 46 outputs in the opposite direction, which can bring the two sets of clamps 45 closer to each other. Then the staff can remove the stainless steel tube after the surface is dried.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A surface drying device for stainless steel rolled products, comprising a base plate (1), characterized in that: A drying box (2) is fixedly connected to the upper end of the base plate (1). A hot air blower (3) is installed on the inner wall of the drying box (2). A clamping mechanism (4) is provided in front of the drying box (2). The clamping mechanism (4) includes a connecting plate (41). The connecting plate (41) is slidably connected to the upper end of the base plate (1). A connecting column (42) is rotatably connected to the inner side of the connecting plate (41). A limiting plate (43) is fixedly connected to one end of the connecting column (42). Two sets of mutually symmetrical clamps (45) are movably connected to one side of the limiting plate (43).

2. The surface drying device for stainless steel rolled products according to claim 1, characterized in that: The limiting plate (43) has two sets of symmetrical sliding grooves (44) on one side. The clamp (45) is slidably connected to the inside of the sliding groove (44). A telescopic rod (46) is installed on one side of the limiting plate (43). The telescopic rod (46) is located between the two sets of clamps (45).

3. The surface drying device for stainless steel rolled products according to claim 2, characterized in that: The output end of the telescopic rod (46) is fixedly connected to a connecting block (47), and both sets of clamps (45) are rotatably connected to the connecting block (47) by connecting rods (48).

4. The surface drying device for stainless steel rolled products according to claim 1, characterized in that: The other end of the connecting column (42) is fixedly connected to a spur gear (49), and the outer side of the spur gear (49) is meshed with a first toothed plate (410). The first toothed plate (410) is slidably connected to the inner side of the drying box (2). A multi-stage electric actuator (411) is installed on the inner side of the drying box (2), and the output end of the multi-stage electric actuator (411) is fixedly connected to the first toothed plate (410).

5. The surface drying device for stainless steel rolled products according to claim 1, characterized in that: A fixing plate (5) is fixedly connected to the upper end of the base plate (1). A second toothed plate (6) is slidably connected to one side of the fixing plate (5). An L-shaped plate (7) is fixedly connected to the rear end of the second toothed plate (6). The lower end of the L-shaped plate (7) is fixedly connected to the connecting plate (41).

6. The surface drying device for stainless steel rolled products according to claim 5, characterized in that: A motor (8) is installed on the other side of the fixed plate (5). The output end of the motor (8) passes through the fixed plate (5) and is fixedly connected to a rotating rod (9). A first gear (10) is fixedly connected to the outside of the rotating rod (9). A half gear (11) is fixedly connected to one side of the first gear (10). The half gear (11) meshes with the second tooth plate (6).

7. The surface drying device for stainless steel rolled products according to claim 6, characterized in that: The first gear (10) is meshed with the second gear (12) on its outer side. The second gear (12) is fixedly connected to a half gear (13) on one side. The half gear (13) is offset from the first half gear (11). The second gear (12) is rotatably connected to the fixed plate (5). The half gear (13) meshes with the second toothed plate (6).

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