Quenching mechanism for metal cover plate machining

Abstract

The utility model relates to metal cover plate processing technical field, and disclose a quenching mechanism for metal cover plate processing, including bottom plate, the one side fixed mounting of bottom plate top is equipped with quenching furnace, the top of bottom plate is equipped with the top plate fixedly, the bottom of top plate is equipped with the sliding platform of sliding, the bottom of top plate is equipped with the drive assembly of drive to the sliding platform, both sides of sliding platform bottom are all equipped with the hydraulic cylinder fixedly, the telescopic link of hydraulic cylinder is connected with frame fixedly, through the support of support rod can be carried out to metal cover plate, the setting of baffle can be positioned to metal cover plate, can prevent metal cover plate to dump, and can keep the interval between metal cover plate, avoid the contact between metal cover plate, can make the even heating and cooling of cover plate, be convenient for to the processing of multiple metal cover plate simultaneously, through the distance between two sliding plates of adjusting assembly can be adjusted centrally, can adjust the distance between two support rods.

Description

Technical Field

[0001] This utility model relates to the field of metal cover plate processing technology, specifically a quenching mechanism for metal cover plate processing. Background Technology

[0002] Metal covers are plate-shaped components made of metal materials (such as stainless steel, aluminum alloy, carbon steel, etc.). They are commonly used in fields such as mechanical equipment protection, building decoration, electronic instrument housings, and pipeline covering. They have functions such as load-bearing, dust prevention, corrosion prevention, or aesthetics. Their thickness ranges from thin plates (such as 0.5mm) to thick plates (such as more than 10mm). The surface can be polished, sprayed, or quenched to meet the needs of different working conditions.

[0003] Currently, the quenching process of metal cover plates mostly adopts single-piece clamping or stacking, which has obvious drawbacks: single-piece processing efficiency is low, while direct stacking will lead to uneven heating and large differences in cooling rate, which can easily cause deformation or failure to meet hardness standards; traditional fixtures have simple structures and are difficult to stably limit multiple cover plates at the same time, and manual operation is required for each piece during unloading, which increases labor intensity and poses a risk of high temperature burns. Although there are some multi-station quenching devices in the existing technology, they generally lack anti-deformation design for thin cover plates, and the unloading mechanism is complex and cannot balance batch processing efficiency and processing accuracy.

[0004] Therefore, there is an urgent need for a specialized mechanism that can achieve simultaneous positioning of multiple cover plates, uniform quenching, and rapid unloading. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a quenching mechanism for processing metal cover plates, which has the advantage of being able to achieve synchronous positioning of multiple cover plates, thus solving the problems mentioned in the background technology.

[0006] This utility model provides the following technical solution: a quenching mechanism for processing metal cover plates, including a base plate, a quenching furnace fixedly installed on one side of the top of the base plate, a top plate fixedly installed on the top of the base plate, a slide table slidably installed at the bottom of the top plate, a driving component for driving the slide table at the bottom of the top plate, hydraulic cylinders fixedly installed on both sides of the bottom of the slide table, a frame fixedly connected to the telescopic rod of the hydraulic cylinder, sliding plates slidably installed on both sides of the frame, an adjusting component for centering the two sliding plates in the middle of the frame, a support rod fixedly installed at the bottom of the sliding plate, and several stops for limiting the movement of the metal cover plate fixedly installed on the surface of the support rod.

[0007] As a preferred technical solution of this utility model, the driving assembly includes a lead screw and a motor. Both ends of the lead screw are rotatably connected to vertical plates. The top end of the vertical plate is fixedly connected to the bottom end of the top plate. The motor is fixedly installed in the middle of one side of one of the vertical plates. The output shaft of the motor is fixedly connected to one end of the lead screw. The lead screw is threaded with a nut. The surface of the nut is provided with a slide block. The bottom end of the slide block is fixedly connected to the middle of the top of the slide table.

[0008] As a preferred technical solution of this utility model, the upright plate is fixedly connected to a smooth round rod, and a sliding sleeve is fixedly provided on both sides of the top of the slide table, and the sliding sleeve is slidably connected to the surface of the smooth round rod.

[0009] As a preferred technical solution of this utility model, a quenching pool is fixedly installed in the middle of the top of the bottom plate, and columns are fixedly provided at the four corners of the top of the bottom plate. The four corners of the bottom of the top plate are fixedly connected to the tops of the four columns respectively. The two sides of the upright plate are fixedly connected to the tops of the columns. An unloading area for loading and unloading metal cover plates is provided on the other side of the top of the bottom plate.

[0010] As a preferred embodiment of this utility model, the inner walls on both sides of the frame are fixedly provided with supports, the telescopic rod of the hydraulic cylinder is fixedly connected to the top of the support, the four corners of the top of the frame are fixedly provided with guide posts, the four corners of the bottom of the slide are fixedly provided with guide sleeves, and the guide posts and guide sleeves are slidably connected.

[0011] As a preferred technical solution of this utility model, the adjustment component includes a double-ended lead screw and a second motor. The double-ended lead screw is rotatably connected to the middle of the frame. The second motor is fixedly installed in the middle of one side of the frame. The output shaft of the second motor is fixedly connected to one end of the double-ended lead screw. Nuts are threadedly connected to both sides of the double-ended lead screw. Nuts are installed in the middle of the slide plate.

[0012] As a preferred technical solution of this utility model, two sliding sleeves are fixedly provided on both sides of the sliding plate, and guide rods are slidably connected to the two sliding sleeves. The two ends of the guide rods are fixedly connected to the inner wall of the frame.

[0013] As a preferred technical solution of this utility model, the surface of the bottom support rod of the stop is welded, a limiting groove is formed on the surface of the stop, the bottom of the metal cover plate is located inside the limiting groove, and a hanging rod is welded to both ends of the support rod, and the top end of the hanging rod is fixedly connected to the bottom end of the slide plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The support rods support the metal cover plates, and the stop blocks limit their movement, preventing them from tipping over and maintaining the spacing between them. This avoids contact between the metal cover plates, ensuring even heating and cooling, facilitating the simultaneous processing of multiple metal cover plates while maintaining processing accuracy. The adjustment mechanism allows for centered adjustment of the distance between the two sliding plates, which in turn move the support rods. This adjustment of the distance between the two support rods allows for limiting the movement of metal cover plates of different diameters, providing good flexibility. By increasing the distance between the two support rods until it exceeds the diameter of the metal cover plate, the metal cover plate can be released, facilitating rapid unloading and improving the heat treatment efficiency of the cover plates.

[0015] 2. The metal cover plate is pushed into the quenching furnace by the hydraulic cylinder, which can heat the metal cover plate. The hydraulic cylinder can also be used to lift the cover plate to the outside of the quenching furnace. The slide table is driven by the drive component, which can drive the frame to move horizontally, making it easy to adjust the horizontal displacement of the metal cover plate. Attached Figure Description

[0016] Figure 1 This is one of the structural schematic diagrams of this utility model; Figure 2 This is the second structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the structure of the drive component of this utility model; Figure 4 This is a schematic diagram of the structure of the slide table of this utility model; Figure 5 This is a schematic diagram of the structure of the frame of this utility model; Figure 6 This is a schematic diagram of the slide bar of this utility model.

[0017] In the diagram: 1. Base plate; 2. Quenching pool; 3. Quenching furnace; 4. Top plate; 5. Slide table; 6. Drive assembly; 601. Lead screw; 602. Vertical plate; 603. Motor 1; 604. Slide seat; 605. Nut 1; 606. Plain round rod; 7. Hydraulic cylinder; 8. Frame; 9. Adjustment assembly; 901. Double-ended lead screw; 902. Motor 2; 903. Nut 2; 10. Slide plate; 11. Hanging rod; 12. Support rod; 13. Stop block; 14. Limiting groove; 15. Column; 16. Slide sleeve 1; 17. Support; 18. Guide sleeve; 19. Guide column; 20. Slide sleeve 2; 21. Guide rod. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-6 A quenching mechanism for processing metal cover plates includes a base plate 1, a quenching furnace 3 fixedly installed on one side of the top of the base plate 1, a top plate 4 fixedly installed on the top of the base plate 1, a slide table 5 slidably installed on the bottom of the top plate 4, a drive assembly 6 for driving the slide table 5 on the bottom of the top plate 4, hydraulic cylinders 7 fixedly installed on both sides of the bottom of the slide table 5, the two hydraulic cylinders 7 being synchronously controlled by a synchronizer, a frame 8 fixedly connected to the telescopic rod of the hydraulic cylinders 7, sliding plates 10 slidably installed on both sides of the frame 8, an adjustment assembly 9 for centering the two sliding plates 10 in the middle of the frame 8, a support rod 12 fixedly installed on the bottom of the sliding plate 10, and several stops 13 for limiting the movement of the metal cover plate fixedly installed on the surface of the support rod 12. The support rod 12 can support the metal cover plate, and the stop block 13 can limit the position of the metal cover plate, preventing it from tipping over and maintaining the distance between the metal cover plates, thus avoiding contact between them. This facilitates the simultaneous processing of multiple metal cover plates. The adjustment component 9 can centrally adjust the distance between the two slide plates 10. The slide plates 10 can drive the support rod 12 to move, and the distance between the two support rods 12 can be adjusted, thereby limiting the position of metal cover plates of different diameters. This provides good flexibility. By increasing the distance between the two support rods 12, once the distance between the two support rods 12 is greater than the diameter of the metal cover plate, the metal cover plate can be released, facilitating the rapid unloading of the metal cover plate. In this embodiment, preferably, the drive assembly 6 includes a lead screw 601 and a motor 603. Both ends of the lead screw 601 are rotatably connected to vertical plates 602. The top end of the vertical plate 602 is fixedly connected to the bottom end of the top plate 4. The motor 603 is fixedly installed in the middle of one side of one of the vertical plates 602. The output shaft of the motor 603 is fixedly connected to one end of the lead screw 601. The lead screw 601 is threadedly connected to a nut 605. A slide block 604 is provided on the surface of the nut 605. The bottom end of the slide block 604 is fixedly connected to the middle of the top end of the slide table 5. A smooth round rod 606 is fixedly connected to the vertical plate 602. Sliding sleeves 16 are fixedly provided on both sides of the top end of the slide table 5, and the sliding sleeves 16 are slidably connected to the surface of the smooth round rod 606. A quenching pool 2 is fixedly installed in the middle of the top end of the bottom plate 1. Columns 15 are fixedly provided at the four corners of the top end of the bottom plate 1. The four corners of the bottom end of the top plate 4 are... Each corner is fixedly connected to the top of the four columns 15. The two sides of the upright plate 602 are fixedly connected to the top of the columns 15. The other side of the top of the base plate 1 is provided with a loading and unloading area for loading and unloading the metal cover plate. The upright plate 602 can provide support for the lead screw 601 and the motor 603, and can also reinforce the column 15 and the top plate 4. The motor 603 drives the lead screw 601. The lead screw 601 can convert the rotational motion into the linear motion of the slide 604 through the nut 605. The smooth rod 606 and the sliding sleeve 16 can support and guide the slide table 5, prevent the slide table 5 from tilting, and ensure the stability of the slide table 5. When the slide table 5 moves, it can drive the frame 8 to move, making it easy to move it above the quenching pool 2 and the quenching furnace 3 for quenching operations. By moving the frame 8 to the loading and unloading area, it is easy to load and unload the metal cover plate. In this embodiment, preferably, the adjustment component 9 includes a double-ended lead screw 901 and a second motor 902. The double-ended lead screw 901 is rotatably connected to the middle of the frame 8. The second motor 902 is fixedly installed in the middle of one side of the frame 8. The output shaft of the second motor 902 is fixedly connected to one end of the double-ended lead screw 901. Nuts 903 are threadedly connected to both sides of the double-ended lead screw 901. Nuts 903 are installed in the middle of the slide plate 10. The double-ended lead screw 901 is driven by the second motor 902. The double-ended lead screw 901 can convert the rotational motion into the linear motion of the slide plate 10 through the second nut 903, which is convenient for adjusting the distance between the two slide plates 10 in the center. In this embodiment, preferably, supports 17 are fixedly provided on the inner walls of both sides of the frame 8, the telescopic rod of the hydraulic cylinder 7 is fixedly connected to the top of the support 17, guide posts 19 are fixedly provided at the four corners of the top of the frame 8, and guide sleeves 18 are fixedly provided at the four corners of the bottom of the slide table 5. The guide posts 19 and guide sleeves 18 are slidably connected. The supports 17 can provide support between the telescopic rod of the hydraulic cylinder 7 and the frame 8. The hydraulic cylinder 7 can drive the frame 8 to rise and fall through the supports 17, and the height of the frame 8 can be adjusted. The guide sleeves 18 and guide posts 19 can guide the frame 8 during vertical movement, which can prevent the frame 8 from tilting and improve the stability of the frame 8. In this embodiment, preferably, two sliding sleeves 20 are fixedly provided on both sides of the sliding plate 10. The sliding sleeves 20 are slidably connected to guide rods 21. The two ends of the guide rods 21 are fixedly connected to the inner wall of the frame 8. The sliding sleeves 20 and guide rods 21 can support and guide the sliding plate 10, prevent the sliding plate 10 from tilting, and keep the two sliding plates 10 on the same horizontal plane. In this embodiment, preferably, the surface of the bottom support rod 12 of the stop block 13 is welded, and a limiting groove 14 is formed on the surface of the stop block 13. The bottom of the metal cover plate is located inside the limiting groove 14. Both ends of the support rod 12 are welded with a hanging rod 11. The top end of the hanging rod 11 is fixedly connected to the bottom end of the slide plate 10. The hanging rod 11 can provide support between the support rod 12 and the slide plate 10. The welded connection method is safe and reliable. The stop block 13 can limit the metal cover plate through the limiting groove 14 on its surface, which can prevent the metal cover plate from tipping over.

[0020] In use, the motor 603 of the drive assembly 6 first drives the lead screw 601. The lead screw 601 converts the rotational motion into the linear motion of the slide 604 through the nut 605. The smooth rod 606 and the sliding sleeve 16 can support and guide the slide 5, prevent the slide 5 from tilting, and ensure the stability of the slide 5. When the slide 5 moves, it can drive the frame 8 to move. After it is moved to the loading and unloading area, the hydraulic cylinder 7 drives the frame 8 to descend, lowers the height of the support rod 12, and erects the metal cover plates on the support rod 12 in sequence. The support rod 12 can support the metal cover plates. The stop block 13 can limit the metal cover plates through the limiting groove 14, which can prevent the metal cover plates from tipping over. Multiple metal cover plates can be loaded at the same time. After the metal cover plate is limited, the frame 8 is lifted by the hydraulic cylinder 7. Then, the metal cover plate is sequentially placed into the quenching furnace 3 and the quenching pool 2 by the drive assembly 6 and the hydraulic cylinder 7, which can complete the quenching of the metal cover plate. The setting of the stop block 13 can maintain the spacing between the metal cover plates, avoid contact between the metal cover plates, and enable the cover plates to be heated and cooled evenly. After the metal cover plate is quenched, the frame 8 is moved to the loading and unloading area again. The double-headed screw 901 is driven by the motor 902 of the adjusting assembly 9. The double-headed screw 901 is connected to the nut 90 3 can convert rotational motion into linear motion of the slide plate 10, making it easy to adjust the distance between the two slide plates 10 in the center. The second slide sleeve 20 and the guide rod 21 can support and guide the slide plate 10, preventing the slide plate 10 from tilting. When the distance between the two support rods 12 is greater than the diameter of the metal cover plate, the metal cover plate can be released, allowing for quick unloading of the metal cover plate, which can improve the heat treatment efficiency of the cover plate. During use, by adjusting the distance between the two support rods 12, the metal cover plates of different diameters can be limited.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quenching mechanism for processing metal cover plates, comprising a base plate (1), characterized in that: A quenching furnace (3) is fixedly installed on one side of the top of the base plate (1). A top plate (4) is fixedly installed on the top of the base plate (1). A slide table (5) is slidably installed at the bottom of the top plate (4). A drive assembly (6) for driving the slide table (5) is provided at the bottom of the top plate (4). Hydraulic cylinders (7) are fixedly installed on both sides of the bottom of the slide table (5). A frame (8) is fixedly connected to the telescopic rod of the hydraulic cylinder (7). A slide plate (10) is slidably installed on both sides of the frame (8). An adjustment assembly (9) for centering the two slide plates (10) is provided in the middle of the frame (8). A support rod (12) is fixedly installed at the bottom of the slide plate (10). Several stops (13) for limiting the metal cover plate are fixedly installed on the surface of the support rod (12).

2. The quenching mechanism for processing metal cover plates according to claim 1, characterized in that: The drive assembly (6) includes a lead screw (601) and a motor (603). Both ends of the lead screw (601) are rotatably connected to a vertical plate (602). The top end of the vertical plate (602) is fixedly connected to the bottom end of the top plate (4). The motor (603) is fixedly installed in the middle of one side of one of the vertical plates (602). The output shaft of the motor (603) is fixedly connected to one end of the lead screw (601). The lead screw (601) is threadedly connected to a nut (605). The surface of the nut (605) is provided with a slide (604). The bottom end of the slide (604) is fixedly connected to the middle of the top end of the slide table (5).

3. The quenching mechanism for processing metal cover plates according to claim 2, characterized in that: The upright plate (602) is fixedly connected to a smooth round rod (606), and two sides of the top of the slide table (5) are fixedly provided with a sliding sleeve (16), which is slidably connected to the surface of the smooth round rod (606).

4. The quenching mechanism for processing metal cover plates according to claim 2, characterized in that: A quenching pool (2) is fixedly installed in the middle of the top of the base plate (1). Columns (15) are fixedly installed at the four corners of the top of the base plate (1). The four corners of the bottom of the top plate (4) are fixedly connected to the top of the four columns (15). The two sides of the upright plate (602) are fixedly connected to the top of the columns (15). An unloading area for loading and unloading metal cover plates is provided on the other side of the top of the base plate (1).

5. The quenching mechanism for processing metal cover plates according to claim 1, characterized in that: The inner walls on both sides of the frame (8) are fixedly provided with supports (17), the telescopic rod of the hydraulic cylinder (7) is fixedly connected to the top of the support (17), the four corners of the top of the frame (8) are fixedly provided with guide posts (19), the four corners of the bottom of the slide (5) are fixedly provided with guide sleeves (18), and the guide posts (19) and guide sleeves (18) are slidably connected.

6. The quenching mechanism for processing metal cover plates according to claim 1, characterized in that: The adjustment assembly (9) includes a double-ended lead screw (901) and a second motor (902). The double-ended lead screw (901) is rotatably connected to the middle of the frame (8). The second motor (902) is fixedly installed in the middle of one side of the frame (8). The output shaft of the second motor (902) is fixedly connected to one end of the double-ended lead screw (901). Nuts (903) are threaded on both sides of the double-ended lead screw (901). Nuts (903) are installed in the middle of the slide plate (10).

7. The quenching mechanism for processing metal cover plates according to claim 1, characterized in that: Both sides of the slide plate (10) are fixedly provided with sliding sleeves (20), and the sliding sleeves (20) are slidably connected to guide rods (21). The two ends of the guide rods (21) are fixedly connected to the inner wall of the frame (8).

8. The quenching mechanism for processing metal cover plates according to claim 1, characterized in that: The bottom support rod (12) of the stop (13) is welded to the surface, and a limiting groove (14) is opened on the surface of the stop (13). The bottom of the metal cover is located inside the limiting groove (14). Both ends of the support rod (12) are welded with a hanging rod (11), and the top end of the hanging rod (11) is fixedly connected to the bottom end of the slide plate (10).

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