Quenching device for granulator blade machining

Abstract

The utility model relates to the technical field of granulator blades, in particular to a quenching device for granulator blade processing, which comprises a quenching table, the front surface of the quenching table is fixedly connected with a control panel, an ejector block is arranged in the quenching table, the ejector block is mounted on the top surface of the quenching table, a driving motor is mounted in the ejector block, and the control panel is fixedly connected with the control panel. A rotating shaft is mounted at the output end of the driving motor, and a top frame is mounted on the top surface of the rotating shaft; and the first electric push rod is mounted in the top frame. The driving motor is started to drive the rotating shaft to rotate, so that the top frame can drive the whole top plate to rotate, a clamped blade can be rotated to the position above the top block, and then the top plate can be driven to ascend and descend by starting the first electric push rod; and then the connecting cylinder can drive the bottom block and the clamped blade to enter the top block for quenching operation.

Description

Technical Field

[0001] This utility model relates to the field of pelletizer blade technology, specifically a quenching device for processing pelletizer blades. Background Technology

[0002] There are many types of quenching devices for pelletizer blade processing on the market, but most of them involve manually picking up the blades for manual quenching. The high temperature in the quenching tank can easily cause burns to the workers.

[0003] In response, Chinese Patent Application Publication No. CN221254649U discloses a quenching device for processing pelletizer blades, including a quenching table, a quenching pool, a protective mechanism, a rotating mechanism, and a lifting mechanism. The quenching pool is located on the top left side of the quenching table, and the bottom left side of the protective mechanism is welded to the upper left side of the quenching table. The bottom end of the rotating mechanism is welded to the front right side of the quenching table, and the bottom of the lifting mechanism is welded to the top rear side of the rotating mechanism. This device allows for quick adjustment of the lifting mechanism's position, reducing manual adjustment and lowering labor costs. It also improves accuracy through machine operation, prevents burns caused by close contact with the quenching pool, enhances the safety of manual operation, and prevents uneven quenching leading to lower quality, thus improving production efficiency.

[0004] However, in actual use, the lifting and rotating mechanisms are cumbersome to operate. If one of these components is damaged, the entire blade cannot be quenched. Furthermore, when clamping the blade, it cannot be stably and quickly pressed against the blade. After the blade has been quenched, it cannot be placed and transported. Therefore, improving and refining these solutions is an urgent problem that needs to be solved. Utility Model Content

[0005] The purpose of this utility model is to provide a quenching device for processing pelletizer blades, so as to solve the problems mentioned in the background art, which are that the lifting mechanism and the rotating mechanism are cumbersome to operate, and when one of the components is damaged, the whole cannot be quenched. At the same time, when clamping the blade, the whole blade cannot be stably and quickly resisted, and the blade cannot be placed and transported after the quenching operation is completed.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a quenching device for processing pelletizer blades, comprising a quenching table, a control panel fixedly connected to the front surface of the quenching table, a top block provided inside the quenching table, a top block installed on the top surface of the quenching table, a drive motor installed inside the top block, a rotating shaft installed at the output end of the drive motor, and a top frame installed on the top surface of the rotating shaft;

[0007] The first electric push rod is installed inside the top frame. A top plate is fixedly connected to the top surface of the first electric push rod. A cylinder body is installed on the top surface of the top plate. A connecting cylinder is installed through the top surface of the top plate. A bottom block is fixedly connected to the lower end of the connecting cylinder. A first clamping plate and a stabilizing plate are installed sequentially from left to right on the lower end of the bottom block.

[0008] Preferably, a telescopic rod is installed on the left side of the stabilizing plate, and a second clamping plate is fixedly connected to the end of the telescopic rod away from the stabilizing plate.

[0009] Preferably, a conveying auxiliary frame is installed on the front surface of the quenching table, and a conveyor belt body and a slotted frame are installed sequentially from front to back on the upper surface of the conveying auxiliary frame.

[0010] Preferably, the inside of the funnel frame is equipped with an iron mesh, and the conveyor belt body is driven by a motor.

[0011] Preferably, the upper surface of the conveying auxiliary frame is provided with a sliding groove, and a sliding frame is slidably installed inside the sliding groove.

[0012] Preferably, a second electric push rod is fixedly connected to the front surface of the sliding frame, and the end of the second electric push rod away from the sliding frame is installed on the inner wall of the conveying auxiliary frame. A push block is fixedly connected to the left side of the sliding frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This quenching device for pelletizer blade processing comprises a top block, a drive motor, a rotating shaft, a top frame, a first electric push rod, a top plate, a cylinder body, a connecting cylinder, a bottom block, a first clamping plate, a stabilizing plate, a telescopic rod, and a second clamping plate. In use, the blade is first placed between the first and second clamping plates. Then, by activating the telescopic rod, the second clamping plate is pushed closer to the blade, thus clamping the blade between the first and second clamping plates. This allows for quick and stable clamping of the blade, resulting in a good overall clamping effect. Activating the drive motor then rotates the rotating shaft, causing the top frame to rotate the top plate, moving the clamped blade above the top block. Activating the first electric push rod also raises and lowers the top plate. During quenching, the cylinder body lowers the connecting cylinder, which then pulls the bottom block and the clamped blade into the top block for quenching. This design provides good quenching results and convenient blade clamping, demonstrating its practicality.

[0015] 2. This pelletizer blade quenching device, through the setting of a conveying auxiliary frame, a strainer, a conveyor belt body, a chute, a sliding frame, a push block, and a second electric push rod, allows the top plate to rotate above the strainer after the blade quenching is completed by starting the drive motor. Then, the telescopic rod is activated to return to its original position, releasing the clamping effect on the blade. The blade then falls onto the surface of the strainer, where the strainer guides and drains the moisture from the blade surface. After the blade has been stationary for a period of time, the second electric push rod is activated, causing the sliding frame to slide forward inside the chute. This, in turn, causes the push block to slide, thus pushing the blade from the strainer surface onto the surface of the conveyor belt body for transport. Therefore, this design provides good auxiliary effect after blade quenching, demonstrating its functionality. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a three-dimensional schematic diagram of the top plate and top block structure of this utility model;

[0018] Figure 3 This is a split diagram of the conveyor belt body and the funnel frame structure of this utility model;

[0019] Figure 4 This is a three-dimensional schematic diagram of the conveying auxiliary frame and the push block structure of this utility model.

[0020] In the diagram: 1. Quenching table; 2. Control panel; 3. Top block; 4. Drive motor; 5. Rotating shaft; 6. Top frame; 7. First electric push rod; 8. Top plate; 9. Cylinder body; 10. Connecting cylinder; 11. Bottom block; 12. First clamping plate; 13. Stabilizing plate; 14. Telescopic rod; 15. Second clamping plate; 16. Conveying auxiliary frame; 17. Slot frame; 18. Conveyor belt body; 19. Slide chute; 20. Sliding frame; 21. Push block; 22. Second electric push rod. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1-4 One embodiment provided by this utility model:

[0023] A quenching device for processing pelletizer blades is disclosed in this application. The control panel 2, drive motor 4, first electric push rod 7, conveying auxiliary frame 16, and second electric push rod 22 used in this application are all commercially available products. Their principles and connection methods are well-known prior art and will not be described in detail here. The device includes a quenching table 1, with the control panel 2 fixedly connected to its front surface. A top block 3 is provided inside the quenching table 1, and the top surface of the quenching table 1 is equipped with the top block 3. The drive motor 4 is installed inside the top block 3, and a rotating shaft 5 is installed at the output end of the drive motor 4. A top frame 6 is installed on the top surface of the rotating shaft 5. The conveying auxiliary frame 16 is installed on the front surface of the quenching table 1. A conveyor belt body 18 and a strainer 17 are sequentially installed on the upper surface of the conveying auxiliary frame 16 from front to back. An iron mesh is installed inside the strainer 17. The conveyor belt body 18 is driven by a motor. A sliding groove 19 is provided on the upper surface of the conveying auxiliary frame 16, and a sliding device is installed inside the sliding groove 19. The device is equipped with a sliding frame 20, and a second electric push rod 22 is fixedly connected to the front surface of the sliding frame 20. The end of the second electric push rod 22 away from the sliding frame 20 is installed on the inner wall of the conveying auxiliary frame 16. A push block 21 is fixedly connected to the left side of the sliding frame 20. After the blade is quenched, the top plate 8 is rotated to the top of the slot frame 17 by starting the drive motor 4. Then the telescopic rod 14 is started to return to its original position, and the clamping effect on the blade is released. The blade will then fall onto the surface of the slot frame 17. The slot frame 17 can guide and drain the moisture on the surface of the blade. After the blade has been stationary for a period of time, the second electric push rod 22 is started. The second electric push rod 22 will drive the sliding frame 20 to slide forward inside the slide groove 19, thereby driving the push block 21 to slide. Therefore, the blade on the surface of the slot frame 17 can be pushed to the surface of the conveyor belt body 18 for conveying by the sliding of the push block 21. Thus, this design has a good auxiliary effect after the blade is quenched.

[0024] The first electric push rod 7 is installed inside the top frame 6. A top plate 8 is fixedly connected to the top surface of the first electric push rod 7. A cylinder body 9 is installed on the top surface of the top plate 8. A connecting cylinder 10 is installed through the top surface of the top plate 8. A bottom block 11 is fixedly connected to the lower end of the connecting cylinder 10. A first clamping plate 12 and a stabilizing plate 13 are installed sequentially from left to right on the lower end of the bottom block 11. A telescopic rod 14 is installed on the left side of the stabilizing plate 13. A second clamping plate 15 is fixedly connected to the end of the telescopic rod 14 away from the stabilizing plate 13. The telescopic rod 14 consists of an inner and outer cylinder, both of which have mounting holes. Installing a mounting post into the mounting hole limits the adjusted telescopic rod 14. First, the blade is placed between the first clamping plate 12 and the second clamping plate 15, and then... The telescopic rod 14 pushes the second clamping plate 15 closer to the blade, so that the blade is clamped between the first clamping plate 12 and the second clamping plate 15. Therefore, the blade can be clamped quickly and stably, resulting in a good overall clamping effect. Then, by starting the drive motor 4, the drive motor 4 drives the rotating shaft 5 to rotate, so that the top frame 6 can drive the top plate 8 to rotate as a whole, which can rotate the clamped blade to the top block 3. Then, by starting the first electric push rod 7, the top plate 8 can also be raised and lowered. Subsequently, during quenching, the cylinder body 9 drives the connecting cylinder 10 to descend, and then the connecting cylinder 10 will drive the bottom block 11 and the clamped blade into the interior of the top block 3 for quenching operation. Therefore, this design has a good quenching effect and a convenient clamping effect on the blade.

[0025] Working Principle: When using this device, the operator first connects it to an external power source to provide power. The blade is then placed between the first clamping plate 12 and the second clamping plate 15. The telescopic rod 14 is then activated to push the second clamping plate 15 closer to the blade, clamping it between the first and second clamping plates 12 and 15. This ensures a fast and stable clamping effect. Next, the drive motor 4 is activated, which in turn drives the rotating shaft 5. This causes the top frame 6 to rotate the top plate 8, moving the clamped blade above the top block 3. Activating the first electric push rod 7 also raises and lowers the top plate 8. During quenching, the cylinder body 9 drives the connecting cylinder 10... The blade descends, and then the connecting cylinder 10 drives the bottom block 11 and the clamped blade into the interior of the top block 3 for quenching. After the blade is quenched, the drive motor 4 is started to rotate the top plate 8 above the filter frame 17, and then the telescopic rod 14 is started to return to its original position. At this time, the clamping effect on the blade is released, and the blade will fall onto the surface of the filter frame 17. The filter frame 17 can guide and drain the moisture on the surface of the blade. After the blade has been stationary for a period of time, the second electric push rod 22 is started. The second electric push rod 22 will drive the sliding frame 20 to slide forward inside the slide groove 19, thereby driving the push block 21 to slide. Therefore, the blade on the surface of the filter frame 17 can be pushed onto the surface of the conveyor belt body 18 for conveying by the sliding of the push block 21. The above is the working principle of this utility model.

[0026] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A quenching device for processing pelletizer blades, comprising a quenching table (1), wherein a control panel (2) is fixedly connected to the front surface of the quenching table (1), and a top block (3) is provided inside the quenching table (1), characterized in that: The top surface of the quenching table (1) is equipped with a top block (3), the top block (3) is equipped with a drive motor (4), the output end of the drive motor (4) is equipped with a rotating shaft (5), and the top surface of the rotating shaft (5) is equipped with a top frame (6). The first electric push rod (7) is installed inside the top frame (6). The top surface of the first electric push rod (7) is fixedly connected to the top plate (8). The top surface of the top plate (8) is equipped with a cylinder body (9). The cylinder body (9) passes through the top surface of the top plate (8) and is equipped with a connecting cylinder (10). The lower end of the connecting cylinder (10) is fixedly connected to a bottom block (11). The lower end of the bottom block (11) is equipped with a first clamping plate (12) and a stabilizing plate (13) from left to right.

2. The quenching device for pelletizer blade processing according to claim 1, characterized in that: A telescopic rod (14) is installed on the left side of the stabilizing plate (13), and a second clamping plate (15) is fixedly connected to the end of the telescopic rod (14) away from the stabilizing plate (13).

3. The quenching device for processing pelletizer blades according to claim 1, characterized in that: The front surface of the quenching table (1) is equipped with a conveyor auxiliary frame (16), and the upper surface of the conveyor auxiliary frame (16) is equipped with a conveyor belt body (18) and a slotted frame (17) from front to back.

4. The quenching device for processing pelletizer blades according to claim 3, characterized in that: The inside of the funnel frame (17) is equipped with an iron mesh, and the conveyor belt body (18) is driven by a motor.

5. A quenching device for processing pelletizer blades according to claim 3, characterized in that: The upper surface of the conveying auxiliary frame (16) is provided with a groove (19), and a sliding frame (20) is slidably installed inside the groove (19).

6. A quenching device for processing pelletizer blades according to claim 5, characterized in that: A second electric push rod (22) is fixedly connected to the front surface of the sliding frame (20). The end of the second electric push rod (22) away from the sliding frame (20) is installed on the inner wall of the conveying auxiliary frame (16). A push block (21) is fixedly connected to the left side of the sliding frame (20).

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