Efficient cooling device for gear machining

Abstract

The utility model relates to cooling device technical field, concretely is: a kind of high-efficiency cooling device for gear machining, including conveying assembly and cooling box, the conveying assembly is arranged in the top of cooling box, the outside of conveying assembly is equipped with multiple groups of hooks, the conveying assembly is sent to the cooling box inside by hook and the gear to be cooled, gear recovery assembly is equipped in the cooling box, and the gear recovery assembly is used to collect the gear after cooling, in the utility model, by the setting of conveying assembly, gear can be continuously sent to cooling box and cooled, to be able to improve the cooling efficiency of gear.

Description

Technical Field

[0001] This utility model relates to the field of cooling device technology, and in particular to a high-efficiency cooling device for gear processing. Background Technology

[0002] During gear manufacturing, processes such as milling and grinding generate a significant amount of heat, causing a rapid rise in gear temperature. High temperatures not only alter the metal structure of the gear, affecting its mechanical properties and precision, but can also lead to gear deformation and reduced product quality. Therefore, gears must be cooled promptly after machining to eliminate thermal stress and ensure dimensional stability and performance. Gear machining cooling devices can rapidly absorb heat from the gears through a cooling medium, achieving efficient cooling. These devices are crucial for ensuring gear machining quality and improving production continuity, especially in mass production where their role is even more prominent, preventing production delays caused by prolonged natural cooling.

[0003] However, existing cooling devices for gear machining have significant efficiency shortcomings. Traditional cooling devices mostly employ batch processing, where a certain number of gears are manually placed into the cooling tank, cooled, and then manually removed. This process requires frequent start-ups and stops, making continuous operation impossible. This method not only requires a large amount of manual labor, increasing labor intensity, but also results in low cooling efficiency due to the intervals between loading and unloading. Utility Model Content

[0004] In view of the technical problems mentioned in the background art, the present invention provides a high-efficiency cooling device for gear processing.

[0005] The technical solution adopted by this utility model is: a high-efficiency cooling device for gear processing, including a conveying component and a cooling box. The conveying component is arranged above the cooling box. Multiple sets of hooks are installed on the outside of the conveying component. The conveying component conveys the gear to be cooled into the cooling box through the hooks. The cooling box is equipped with a gear recycling component for collecting the cooled gear.

[0006] In one embodiment, the conveying assembly includes a frame disposed on both sides of the cooling box, a rotating roller rotatably connected in the frame, and a conveyor belt sleeved on the outside of the rotating roller. A motor is fixedly connected to the outside of the frame, the output end of the motor is fixedly connected to the rotating roller, and the hook is fixedly connected to the outside of the conveyor belt.

[0007] In one embodiment, a wedge is fixedly connected to the bottom of the cooling box, and the wedge has a groove on its outside.

[0008] In one embodiment, the gear recycling assembly includes a pull plate and a filter plate fixedly connected to the bottom of the pull plate. The filter plate is obliquely fixedly connected to the outside of the pull plate and is fitted into a groove.

[0009] In one embodiment, a pull block is fixedly connected to the outside of the pull plate.

[0010] In one embodiment, a discharge pipe is fixedly connected to the outside of the cooling box, and a valve is installed in the discharge pipe.

[0011] In one embodiment, the exterior of the conveyor belt is coated with an anti-stick coating.

[0012] The beneficial effects of this utility model are: compared with the prior art, in this utility model, by setting the conveying component, the gear can be continuously conveyed to the cooling box for cooling, thereby improving the cooling efficiency of the gear. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the cooling box structure in this utility model; Figure 3 This is a schematic diagram of the main structure of this utility model; Figure 4 This is a cross-sectional structural diagram of the cooling box in this utility model; Figure 5 This is a schematic diagram of the structure of the pull plate and filter plate in this utility model; Figure 6 This is a perspective structural diagram of the cooling box in this utility model.

[0014] The markings in the diagram are: 1. Frame; 2. Roller; 3. Conveyor belt; 4. Hook; 5. Motor; 6. Cooling box; 7. Inclined block; 8. Pull plate; 9. Filter plate; 10. Pull block. Detailed Implementation

[0015] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] The following is in conjunction with the appendix Figure 1-6 The present invention will be further described below.

[0018] To address the problems existing in the background technology, this application proposes the following technical solution: a high-efficiency cooling device for gear processing, comprising a conveying component and a cooling tank 6. The cooling tank 6 contains coolant / cooling oil, and a discharge pipe is fixedly connected to the outside of the cooling tank 6. A valve is installed in the discharge pipe. The conveying component is positioned above the cooling tank 6, and multiple sets of hooks 4 are installed on the outside of the conveying component. The conveying component transports the gears to be cooled into the cooling tank 6 through the hooks 4. A gear recovery component is installed inside the cooling tank 6 to collect the cooled gears. The cooling tank 6, as the core area of ​​the cooling operation, contains coolant or cooling oil that can quickly absorb the heat generated after gear processing, achieving efficient cooling. The discharge pipe and valve facilitate periodic replacement of the coolant or cooling oil, ensuring the cleanliness of the cooling medium and the cooling effect, and preventing the cooling efficiency from being affected by medium aging. The conveying component, located above the cooling tank 6, carries the gears to be cooled through multiple sets of hooks 4, enabling continuous conveying operations, allowing the gears to enter the cooling tank 6 one by one for cooling, significantly improving the efficiency of the cooling process, and is suitable for the cooling needs after batch gear processing. The hook 4 is designed to securely hold the gears, preventing them from falling during transport and ensuring that each gear is fully immersed in the cooling medium for complete cooling. The gear recovery assembly inside the cooling tank 6 is specifically designed to collect the cooled gears, preventing them from scattering and piling up inside the tank. This allows for easy and centralized removal by operators, reducing the hassle of manual retrieval and preventing excessive splashing of coolant or cooling oil during gear removal, thus maintaining a clean working environment. The overall structure organically combines transport, cooling, and recovery functions, forming a continuous cooling production line that significantly improves the automation and efficiency of gear cooling.

[0019] In this embodiment, the conveying assembly includes a frame 1 disposed on both sides of the cooling box 6, a rotating roller 2 rotatably connected in the frame 1, and a conveyor belt 3 sleeved on the outside of the rotating roller 2. A motor 5 is fixedly connected to the outside of the frame 1, and the output end of the motor 5 is fixedly connected to the rotating roller 2. A hook 4 is fixedly connected to the outside of the conveyor belt 3. The outside of the conveyor belt 3 is coated with an anti-stick coating, which prevents a large amount of coolant / cooling oil from adhering to the surface of the conveyor belt 3. The frame 1 of the conveying assembly provides stable mounting support for components such as the rotating roller 2 and the motor 5, ensuring structural stability during the conveying process. The rotating roller 2 rotates under the drive of the motor 5, driving the conveyor belt 3 sleeved on its outside to circulate, realizing continuous gear conveying. The motor 5, as a power source, has a stable speed and can accurately control the running speed of the conveyor belt 3, allowing the gears sufficient cooling time in the cooling box 6 and ensuring consistent cooling effect. The hooks 4 on the outside of the conveyor belt 3 are spaced apart, capable of simultaneously supporting multiple gears for batch conveying and cooling. The application of an anti-stick coating effectively reduces the adsorption of coolant or cooling oil on the surface of the conveyor belt 3, preventing excessive carrying and dripping of cooling medium during conveying. This saves cooling medium, keeps the conveyor belt 3 and frame 1 clean, and reduces the frequency of equipment cleaning and maintenance. Furthermore, the anti-stick coating reduces the resistance between the conveyor belt 3 and the cooling medium, making the conveyor belt 3 run more smoothly, reducing the energy consumption of the motor 5, and extending the service life of the equipment. This conveying structure design is simple, reliable, and highly efficient, and can work well with the cooling box 6 to complete continuous cooling operations.

[0020] In this embodiment, a wedge 7 is fixedly connected to the bottom of the cooling tank 6, and a groove is provided on the outside of the wedge 7. The gear recycling assembly includes a pull plate 8 and a filter plate 9 fixedly connected to the bottom of the pull plate 8. The filter plate 9 is inclined and fixedly connected to the outside of the pull plate 8, and the filter plate 9 is fitted into the groove. A pull block 10 is fixedly connected to the outside of the pull plate 8.

[0021] The usage method of this embodiment is as follows: Hang the gear to be cooled on hook 4, then start motor 5 to drive roller 2 to rotate. Roller 2 drives conveyor belt 3 to rotate. Conveyor belt 3 transports the gear to cooling box 6 through hook 4. The gear is cooled by the coolant in cooling box 6. As conveyor belt 3 transports the gear, hook 4 will tilt. (See attached diagram.) Figure 6On the right side, the gear falls onto the inclined block 7 and eventually accumulates on the filter plate 9, completing the automatic unloading. Then, by pulling the pull block 10, the filter plate 9 is lifted via the pull plate 8, allowing the gear that fell onto the filter plate 9 to be removed. The conveyor belt 3 continuously cools the gear. The inclined block 7 at the bottom of the cooling box 6 is tilted. When the cooled gear falls from the hook 4, it slides down the inclined surface of the inclined block 7 and eventually accumulates on the filter plate 9, preventing the gear from scattering and facilitating centralized collection. The groove on the outside of the inclined block 7 engages with the filter plate 9, positioning and fixing the filter plate 9, preventing displacement during gear accumulation, and ensuring the gear falls accurately onto the filter plate 9.

[0022] The filter plate 9 of the gear recycling assembly is installed at an angle, which facilitates the gears to slide and accumulate under their own gravity, and allows the coolant or cooling oil carried by the gears on the filter plate 9 to flow back into the cooling tank 6 through the filter holes, realizing the recycling of the cooling medium and reducing waste. The pull block 10 on the outside of the pull plate 8 provides a convenient point of leverage for the operator. When it is necessary to remove the cooled gears, simply pull the pull block 10 to remove the filter plate 9 from the groove. The operation is simple and labor-saving, without the need to go deep into the cooling tank 6 for retrieval, which improves the material handling efficiency and ensures the safety of the operator. The design of the filter plate 9 also prevents the gears from carrying out a large amount of cooling medium during the removal process, keeping the working environment clean and further improving the practicality and convenience of the equipment.

[0023] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0024] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A high-efficiency cooling device for gear machining, characterized in that, The device includes a conveying assembly and a cooling box (6). The conveying assembly is located above the cooling box (6). Multiple sets of hooks (4) are installed on the outside of the conveying assembly. The conveying assembly conveys the gears to be cooled into the cooling box (6) through the hooks (4). The cooling box (6) is equipped with a gear recycling assembly for collecting the cooled gears.

2. The high-efficiency cooling device for gear machining according to claim 1, characterized in that, The conveying assembly includes a frame (1) set on both sides of the cooling box (6), a rotating roller (2) rotatably connected in the frame (1), and a conveyor belt (3) sleeved on the outside of the rotating roller (2). A motor (5) is fixedly connected to the outside of the frame (1), and the output end of the motor (5) is fixedly connected to the rotating roller (2). The hook (4) is fixedly connected to the outside of the conveyor belt (3).

3. The high-efficiency cooling device for gear machining according to claim 2, characterized in that, The bottom of the cooling box (6) is fixedly connected to an inclined block (7), and the outside of the inclined block (7) is provided with a groove.

4. The high-efficiency cooling device for gear machining according to claim 3, characterized in that, The gear recycling assembly includes a pull plate (8) and a filter plate (9) fixedly connected to the bottom of the pull plate (8). The filter plate (9) is obliquely fixedly connected to the outside of the pull plate (8) and is fitted into a groove.

5. The high-efficiency cooling device for gear machining according to claim 4, characterized in that, The pull plate (8) is externally fixedly connected to a pull block (10).

6. The high-efficiency cooling device for gear machining according to claim 1, characterized in that, The cooling box (6) is externally fixedly connected to a discharge pipe, and a valve is installed in the discharge pipe.

7. The high-efficiency cooling device for gear machining according to claim 2, characterized in that, The conveyor belt (3) is coated with an anti-stick coating on its exterior.

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