Continuous induction heating device for riding wheel
By introducing a collection frame and baffle plate structure into the continuous induction heating device for rollers, the problem of cooling water waste is solved, and the effective collection and recycling of cooling water is realized, thereby improving the continuous use effect of the heating device.
Patent Information
- Application Number
- CN202423090559.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-12-16
AI Technical Summary
During the continuous induction heating process of the excavator roller, some of the cooling water does not come into contact with the roller during quenching and cooling, resulting in waste. Furthermore, after use, the cooling water flows outside the worktable, affecting the continuous use of the device.
A continuous induction heating device for a support roller was designed, comprising a worktable, a fixing component, a collection frame, a baffle plate, and a drain pipe. The collection frame is fixed to the worktable by the fixing component, and the baffle plate blocks the cooling water that does not contact the support roller, allowing it to enter the collection frame and be recycled through the drain pipe.
This effectively avoids the waste of cooling water, improves the continuous use effect of the heating device, and realizes the collection and recycling of cooling water.
Smart Images
Figure CN223496529U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of heating technology, and in particular to a continuous induction heating device for a roller. Background Technology
[0002] Induction heating devices are a type of high-efficiency heating equipment. They utilize the principle of electromagnetic induction to generate an alternating magnetic field through alternating current, which in turn generates eddy currents inside the metal conductor, causing the metal workpiece to heat up rapidly.
[0003] When heating the excavator's idler roller, the roller is clamped and placed inside an induction coil. The controller on the workbench energizes the coil, heating the roller within the coil area. The roller is then moved downwards, allowing cooling water from a water pump to quench the heated area. Simultaneously, the induction coil continues heating the quenched portion, and this process is repeated continuously. However, during the cooling process, some cooling water fails to contact the roller and continues moving, resulting in waste. Furthermore, the cooling water used to cool the roller flows outside the workbench and is wasted, potentially affecting the subsequent use of the continuous induction heating device. Utility Model Content
[0004] This invention addresses the problem that during the quenching and cooling of the support rollers, some cooling water fails to contact the rollers and continues to move, resulting in waste. Furthermore, the cooling water used to cool the support rollers flows outside the worktable and is wasted, thus affecting the subsequent use of the continuous induction heating device. Therefore, this invention proposes a continuous induction heating device for the support rollers.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a continuous induction heating device for a support roller, comprising a worktable and a fixing assembly. A controller is provided on one side of the worktable, and an induction coil is provided on one side of the controller. A water pump is provided on one side of the worktable, and a water spray pipe is provided on one side of the water pump. A blocking and collecting device is provided on one side of the worktable via the fixing assembly. The blocking and collecting device includes a collecting frame, a connecting plate is fixedly connected to one side of the collecting frame, and a blocking plate is fixedly connected to one side of the connecting plate. The height of the blocking plate is higher than the height of the water spray pipe and the induction coil. A drain pipe is fixedly connected to one side of the collecting frame, and a sealing cap is threaded into one side of the drain pipe.
[0006] The effect achieved by the above components is as follows: when heating the excavator roller, the roller is clamped and then placed inside the induction coil. The controller on the workbench then energizes the induction coil, and the roller in the induction coil area is heated. The roller is then moved downwards so that the heated area is quenched by cooling water sprayed from the water pump side spray pipe. At the same time, the induction coil continues to heat the part that needs to be quenched, and then the operation is repeated for continuous heating and quenching. Before using the water spray pipe, the collection frame is fixed to the worktable using the fixing components, with the collection frame positioned below the induction coil. When the cooling water sprayed from the pipe quenches the heated support roller, the cooling water that does not contact the support roller is blocked by the baffle plate on one side of the connecting plate. The cooling water that does contact the support roller falls into the collection frame with gravity, thus completing the blocking and collection of the cooling water. Subsequently, the sealing cover can be opened to drain the cooling water inside the collection frame through the drain pipe for recycling. By using the blocking and collection device, the sprayed cooling water can be blocked and collected, preventing some cooling water from not contacting the support roller during quenching and cooling, thus avoiding waste and the situation where the cooling water used to cool the support roller flows outside the worktable and is wasted. This improves the subsequent use effect of the continuous induction heating device.
[0007] Preferably, a control frame is fixedly connected to one side of the collection frame, and the control frame has a U-shaped cross-section.
[0008] The effect achieved by the above components is to increase the contact area between the collection box and the operator by using the control frame, making the collection box easier to move.
[0009] A rubber sleeve is fixedly connected to one side of the control frame, and the size of the rubber sleeve is adapted to the size of the control frame.
[0010] The effect achieved by the above components is to increase the friction between the control frame and the operator by using a rubber sleeve, making it easier for the operator to grip the control frame and use it.
[0011] Preferably, a filter screen is fixedly connected inside the collection frame, and the size of the filter screen is adapted to the size of the collection frame.
[0012] The effect achieved by the above components is to filter impurities in the cooling water by using a filter screen, which facilitates the subsequent treatment and recycling of the cooling water.
[0013] Preferably, the upper end of the baffle plate is provided with an extension plate, the size of which is adapted to the size of the baffle plate.
[0014] The effect achieved by the above components is to improve the effectiveness of the barrier by using an extension plate to seal the upper area of the barrier.
[0015] Preferably, the fixing component includes a square tube, which is fixedly connected to the workbench. A bolt is threaded into one side of the square tube, and a fixing plate is threaded to one side of the bolt. The fixing plate is fixedly connected to the collection frame.
[0016] The effect achieved by the above components is as follows: when fixing the collection frame, the fixing plate on one side of the collection frame can be inserted into the square tube, and then the bolt can be rotated to make the bolt pass through the square tube and connect with the fixing plate. Then the collection frame can be fixed to the workbench. By using the fixing components, the collection frame can be quickly fixed to the workbench, which facilitates the subsequent use of the blocking collection device.
[0017] Preferably, one side of the bolt abuts against a washer, and one side of the washer abuts against a square tube.
[0018] The effect achieved by the above components is to increase the contact area between the bolt and the square tube by using shims, so that the bolt can better fix the fixing plate.
[0019] Preferably, a trapezoidal block is fixedly connected to one side of the fixing plate, and the size of the trapezoidal block on the side away from the fixing plate is smaller than the size on the other side.
[0020] The effect achieved by the above components is to reduce the size of one side of the fixing plate by using trapezoidal blocks, making it easier to insert the fixing plate into the square tube.
[0021] In summary, the beneficial effects of this utility model are as follows:
[0022] By using a blocking and collecting device, the sprayed cooling water can be blocked and collected, preventing some cooling water from not contacting the support roller during the quenching and cooling process and continuing to move, thus avoiding waste. Additionally, the cooling water used to cool the support roller will flow outside the worktable and be wasted after use, thereby improving the subsequent use effect of the continuous induction heating device. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0024] Figure 2 This is a three-dimensional structural diagram of the blocking and collecting device of this utility model;
[0025] Figure 3 This utility model Figure 2 A schematic diagram of the left-side stereoscopic structure;
[0026] Figure 4This utility model Figure 2 Enlarged view of point A.
[0027] Legend: 1. Workbench; 2. Blocking and collecting device; 21. Collection frame; 22. Connecting plate; 23. Blocking plate; 24. Drain pipe; 25. Sealing cap; 26. Control frame; 27. Rubber sleeve; 28. Filter screen; 29. Extension plate; 3. Fixing assembly; 31. Square tube; 32. Bolt; 33. Fixing plate; 34. Gasket; 35. Trapezoidal block; 4. Controller; 5. Induction coil; 6. Water pump; 7. Spray pipe. Detailed Implementation
[0028] Reference Figure 1-4 As shown, this embodiment discloses a continuous induction heating device for a support roller, including a workbench 1 and a fixing component 3. A controller 4 is provided on one side of the workbench 1, an induction coil 5 is provided on one side of the controller 4, a water pump 6 is provided on one side of the workbench 1, a water spray pipe 7 is provided on one side of the water pump 6, and a blocking and collecting device 2 is provided on one side of the workbench 1 by means of the fixing component 3.
[0029] Reference Figure 1-4 As shown, this embodiment discloses a blocking and collecting device 2 including a collecting frame 21. A connecting plate 22 is fixedly connected to one side of the collecting frame 21, and a blocking plate 23 is fixedly connected to one side of the connecting plate 22. The height of the blocking plate 23 is higher than the height of the water spray pipe 7 and the induction coil 5. A drain pipe 24 is fixedly connected to one side of the collecting frame 21, and a sealing cap 25 is threaded into one side of the drain pipe 24. When heating the excavator roller, the roller is clamped and then placed inside the induction coil 5. The controller 4 on the workbench 1 then energizes the induction coil 5, and the roller in the area of the induction coil 5 is heated. Then the roller is moved downward so that the heated area of the roller is quenched by the cooling water sprayed from the water spray pipe 7 on one side of the water pump 6. At the same time, the induction coil 5 continues to heat the part that needs to be quenched, and then the operation is repeated for continuous heating and quenching. Before using the water spray pipe 7, the collection frame 21 is fixed to the workbench 1 by the fixing component 3, and the collection frame 21 is located at the lower end of the induction coil 5. When the cooling water sprayed from the water spray pipe 7 quenches the heated support roller, the cooling water that does not contact the support roller is blocked by the baffle plate 23 on one side of the connecting plate 22. Then, the cooling water that contacts the support roller falls into the collection frame 21 with gravity, thus completing the blocking and collection of the cooling water. Afterwards, the sealing cover 25 can be opened to drain the cooling water inside the collection frame 21 through the drain pipe 24 for recycling. By using the blocking and collection device 2, the sprayed cooling water can be blocked and collected, avoiding the situation where some cooling water does not contact the support roller and continues to move when the cooling water quenches and cools the support roller, resulting in waste, and the situation where the cooling water after cooling the support roller flows to the outside of the workbench 1 and is wasted after use, thereby improving the subsequent use effect of the continuous induction heating device.
[0030] Reference Figure 1-4 As shown, this embodiment discloses a control frame 26 fixedly connected to one side of the collection frame 21, the control frame 26 having a U-shaped cross-section. Using the control frame 26 increases the contact area between the collection frame 21 and the operator, making the collection frame 21 easier to move. A rubber sleeve 27 is fixedly connected to one side of the control frame 26, the size of which is adapted to the size of the control frame 26. Using the rubber sleeve 27 increases the friction between the control frame 26 and the operator, making it easier for the operator to grip and use the control frame 26. A filter screen 28 is fixedly connected inside the collection frame 21, the size of which is adapted to the size of the collection frame 21. Using the filter screen 28, impurities in the cooling water are filtered, facilitating subsequent treatment and recycling of the cooling water. An extension plate 29 is provided at the upper end of the baffle plate 23, the size of which is adapted to the size of the baffle plate 23. Using the extension plate 29, the upper area of the baffle plate 23 is sealed, thereby improving the effectiveness of the baffle plate 23.
[0031] Reference Figure 1-4 As shown, this embodiment discloses a fixing component 3 including a square tube 31, which is fixedly connected to the workbench 1. A bolt 32 is threaded into one side of the square tube 31, and a fixing plate 33 is threaded to one side of the bolt 32. The fixing plate 33 is fixedly connected to the collection frame 21. When fixing the collection frame 21, the fixing plate 33 on one side of the collection frame 21 can be inserted into the square tube 31, and then the bolt 32 can be rotated to pass through the square tube 31 and connect with the fixing plate 33. Then the collection frame 21 is fixed to the workbench 1. By using the fixing component 3, the collection frame 21 can be quickly fixed to the workbench 1, which facilitates the subsequent use of the blocking collection device 2.
[0032] Reference Figure 1-4 As shown, this embodiment discloses a washer 34 abutting against one side of the bolt 32, and the washer 34 abutting against the square tube 31 on one side. By using the washer 34, the contact area between the bolt 32 and the square tube 31 is increased, allowing the bolt 32 to better secure the fixing plate 33. A trapezoidal block 35 is fixedly connected to one side of the fixing plate 33, with the dimension of the trapezoidal block 35 on the side away from the fixing plate 33 being smaller than the dimension of the other side. By using the trapezoidal block 35, the dimension of one side of the fixing plate 33 is reduced, making it easier for the fixing plate 33 to be inserted into the square tube 31.
[0033] Working principle: When heating the excavator roller, the roller is clamped and then placed inside the induction coil 5. The controller 4 on the workbench 1 then energizes the induction coil 5, and the roller in the area of the induction coil 5 is heated. Then the roller is moved down so that the heated area of the roller is quenched by the cooling water sprayed from the water spray pipe 7 on one side of the water pump 6. At the same time, the induction coil 5 continues to heat the part that needs to be quenched, and then the operation is repeated for continuous heating and quenching. Before using the water spray pipe 7, the collection frame 21 is fixed to the workbench 1 by the fixing component 3, and the collection frame 21 is located at the lower end of the induction coil 5. When the cooling water sprayed from the water spray pipe 7 quenches the heated support roller, the cooling water that does not contact the support roller is blocked by the baffle plate 23 on one side of the connecting plate 22. Then, the cooling water that contacts the support roller falls into the collection frame 21 with gravity, thus completing the blocking and collection of the cooling water. Afterwards, the sealing cover 25 can be opened to drain the cooling water inside the collection frame 21 through the drain pipe 24 for recycling. By using the blocking and collection device 2, the sprayed cooling water can be blocked and collected, avoiding the situation where some cooling water does not contact the support roller and continues to move when the cooling water quenches and cools the support roller, resulting in waste, and the situation where the cooling water after cooling the support roller flows to the outside of the workbench 1 and is wasted after use, thereby improving the subsequent use effect of the continuous induction heating device.
[0034] When fixing the collection frame 21, the fixing plate 33 on one side of the collection frame 21 can be inserted into the square tube 31, and then the bolt 32 can be rotated to make the bolt 32 pass through the square tube 31 and connect with the fixing plate 33. Then the collection frame 21 can be fixed to the workbench 1. By using the fixing component 3, the collection frame 21 can be quickly fixed to the workbench 1, which will facilitate the subsequent use of the blocking collection device 2.
Claims
1. A continuous induction heating device for a roller, comprising a worktable (1) and a fixing assembly (3), characterized in that: A controller (4) is provided on one side of the workbench (1), an induction coil (5) is provided on one side of the controller (4), a water pump (6) is provided on one side of the workbench (1), a water spray pipe (7) is provided on one side of the water pump (6), a blocking and collecting device (2) is provided on one side of the workbench (1) by means of a fixing component (3), the blocking and collecting device (2) includes a collecting frame (21), a connecting plate (22) is fixedly connected to one side of the collecting frame (21), a blocking plate (23) is fixedly connected to one side of the connecting plate (22), the height of the blocking plate (23) is higher than the height of the water spray pipe (7) and the induction coil (5), a drain pipe (24) is fixedly connected to one side of the collecting frame (21), and a sealing cap (25) is threaded into one side of the drain pipe (24).
2. The continuous induction heating device for a support roller according to claim 1, characterized in that: A control frame (26) is fixedly connected to one side of the collection frame (21), and the cross-section of the control frame (26) is U-shaped.
3. The continuous induction heating device for a support roller according to claim 2, characterized in that: A rubber sleeve (27) is fixedly connected to one side of the control frame (26), and the size of the rubber sleeve (27) is adapted to the size of the control frame (26).
4. The continuous induction heating device for a support roller according to claim 3, characterized in that: A filter screen (28) is fixedly connected inside the collection frame (21), and the size of the filter screen (28) is adapted to the size of the collection frame (21).
5. The continuous induction heating device for a support roller according to claim 4, characterized in that: The upper end of the baffle plate (23) is provided with an extension plate (29), the size of which is adapted to the size of the baffle plate (23).
6. The continuous induction heating device for a support roller according to claim 5, characterized in that: The fixing component (3) includes a square tube (31), which is fixedly connected to the workbench (1). A bolt (32) is threaded into one side of the square tube (31), and a fixing plate (33) is threaded to one side of the bolt (32). The fixing plate (33) is fixedly connected to the collection frame (21).
7. A continuous induction heating device for a support roller according to claim 6, characterized in that: One side of the bolt (32) abuts against a washer (34), and one side of the washer (34) abuts against a square tube (31).
8. The continuous induction heating device for a support roller according to claim 7, characterized in that: A trapezoidal block (35) is fixedly connected to one side of the fixed plate (33), and the size of the trapezoidal block (35) on the side away from the fixed plate (33) is smaller than the size on the other side.