A cooling device for high-strength gear machining

Abstract

The utility model discloses a kind of cooling device for high-strength gear processing, including cooling pool, still including sliding frame of sliding connection in cooling pool, rotating frame of rotation connection in sliding frame, drive assembly of installation in cooling pool and sliding frame, filter frame of one end detachably installed in rotating frame, installation assembly of installation in rotating frame, linkage assembly of installation in installation assembly, support frame of fixed connection in the other end of filter frame. By the high-strength gear of needing cooling is placed into filter frame, after cooling water is added to cooling pool, start water pump, cooling water in cooling pool is extracted by the aid of water suction pipe, and it is sprayed from cooling spray head by conveying hard pipe, long hose, operator can hold cooling spray head and wash gear, after washing, water flow is filtered by filter frame filter hole and returns to cooling pool, realize cooling water recycling, effectively reduce water resource loss, significantly improve practicality and gear cooling processing efficiency, give consideration to energy saving and operation convenience.

Description

Technical Field

[0001] This utility model relates to the technical field of cooling devices, specifically a cooling device for high-strength gear processing. Background Technology

[0002] During gear machining, the high-speed cutting and friction between the cutting tool and the gear blank (such as high-strength alloy steel, carburized steel, etc.) generates a large amount of heat, which quickly accumulates on the surface and inside of the gear workpiece. After machining, the gear usually maintains a high temperature. If the high-temperature gear is not cooled scientifically in a timely manner, it can easily lead to thermal deformation (such as tooth profile deviation and uneven tooth thickness), directly damaging the machining accuracy and affecting subsequent assembly and transmission stability. On the other hand, it may also change the internal metallographic structure of the gear material (such as generating quenching stress and coarse grains), reducing the gear's hardness, wear resistance, and other core mechanical properties, shortening its service life, and even causing safety hazards such as breakage and tooth chipping during subsequent use. Therefore, targeted, efficient, and uniform cooling treatment after gear machining is an indispensable key step in ensuring gear machining quality and meeting performance standards.

[0003] In the existing technology, during gear processing, most of the cooling water after being cooled by water-cooled spraying is discharged directly without being recycled. This not only causes a large amount of ineffective water resource consumption, but also increases the environmental treatment costs and compliance pressure of enterprises due to pollutants such as metal scraps and residual cutting fluid mixed in the water. Although these metal scraps mixed into the cooling water need to be intercepted and collected by filter frames, the existing filter frames are mostly installed with bolts, and disassembly often requires the use of tools, which reduces the efficiency of scrap cleaning, prolongs equipment downtime for maintenance, and reduces the overall processing capacity. Utility Model Content

[0004] The purpose of this utility model is to provide a cooling device for high-strength gear processing, in order to solve the problems mentioned in the background art, where cooling water is often directly discharged during gear processing water cooling, which wastes water resources, increases environmental protection costs, and the filter frame for intercepting waste chips requires tools to disassemble due to bolt installation, resulting in low cleaning efficiency, long downtime, and reduced processing capacity.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cooling device for high-strength gear processing, comprising a cooling pool, a sliding frame slidably connected to the cooling pool, a rotating frame rotatably connected to the sliding frame, a drive assembly mounted on the cooling pool and the sliding frame, a filter frame detachably mounted on the rotating frame at one end, an installation assembly mounted on the rotating frame, a linkage assembly mounted on the installation assembly, a support frame fixedly connected to the other end of the filter frame, a rotating roller rotatably connected to the support frame, a water discharge assembly mounted at one end of the cooling pool, a water pump fixedly connected to the other end of the cooling pool, a water pumping pipe fixedly connected between the water pump and the cooling pool, a conveying rigid pipe fixedly connected to one end of the water pump, a cooling nozzle disposed on one side of the cooling pool, and a long flexible hose fixedly connected between the cooling nozzle and the conveying rigid pipe. The drive assembly is used to drive the filter frame to move and rotate, and the installation assembly is used to install and remove the filter frame.

[0006] In a preferred embodiment of this technical solution, the drive assembly includes a motor fixedly connected to the cooling pool, a long rod rotatably connected to the cooling pool, a first bevel gear fixedly connected to both ends of the long rod, a threaded rod rotatably connected to one end of the cooling pool, a second bevel gear fixedly connected to the other end of the threaded rod, an optical shaft rotatably connected to a sliding frame, a circular gear fixedly connected to one end of the optical shaft, a first transmission roller fixedly connected to the other end of the optical shaft, a second transmission roller fixedly connected to a rotating frame, a synchronous belt connecting the first and second transmission rollers, and a rack fixedly connected to the outside of the cooling pool. The long rod is fixedly connected to the output end of the motor, the sliding frame is threadedly connected to the threaded rod, the first bevel gear meshes with the second bevel gear, the optical shaft is mounted on the cooling pool, and the circular gear meshes with the rack.

[0007] Based on the preferred embodiment of this technical solution, two sets of threaded rods are provided, which are symmetrically distributed on the cooling pool, and the two sets of threaded rods have opposite directions of rotation.

[0008] In the preferred embodiment of this technical solution, the cooling pool has a sliding groove at the corresponding position of the sliding frame, the sliding frame is slidably connected to the sliding groove of the cooling pool, and the cooling pool has a through groove at the corresponding position of the optical axis, the optical axis is set at the through groove of the cooling pool.

[0009] According to the preferred embodiment of this technical solution, the water discharge component includes a water outlet pipe fixedly connected to the side of the cooling pool away from the water pump and a one-way solenoid valve fixedly connected to the water outlet pipe.

[0010] Based on the preferred embodiment of this technical solution, the installation component includes a conical guide block and an installation block fixedly connected to one side of the filter frame, a fixed block fixedly connected to the rotating frame, a fixed rod fixedly connected at one end to the inner wall of the fixed block, a limiting plate fixedly connected to the other end of the fixed rod, a locking block slidably connected to the fixed rod, and a spring fixedly connected between the locking block and the fixed block. The conical guide block is detachably installed on the rotating frame, the installation block is detachably installed on the fixed block, the locking block is engaged with the installation block, and the linkage component is used to drive the locking blocks on both sides to move synchronously closer or further away.

[0011] According to the preferred embodiment of this technical solution, the linkage component includes a sliding rod slidably connected to the fixed block, a connecting frame fixedly connected to one end of the sliding rod, a moving plate fixedly connected to the other end of the sliding rod, and a bracket fixedly connected to the inside of the block at one end, with the other end of the bracket slidably connected to the moving plate.

[0012] Based on the preferred embodiment of this technical solution, the support is provided in two sets, which are symmetrically distributed on the movable plate. The movable plate has through slots at corresponding positions of the two sets of supports, and both sets of supports are slidably connected to the through slots of the movable plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. By placing the high-strength gear that needs to be cooled into the filter frame, adding cooling water to the cooling pool, and starting the water pump, the cooling water in the cooling pool is drawn out through the water pumping pipe and sprayed out from the cooling nozzle through the conveying rigid pipe and long flexible pipe. The operator can hold the cooling nozzle to rinse the gear. After rinsing, the water flows through the filter holes of the filter frame and is filtered and returned to the cooling pool, realizing the recycling of cooling water, effectively reducing water resource consumption, significantly improving practicality and gear cooling efficiency, and taking into account energy saving and ease of operation.

[0014] 2. The cooperation between the mounting block and the fixing block provides the foundation for the connection between the filter frame and the rotating frame. The fixing rod guides the sliding of the locking block, and the limiting plate prevents the locking block from falling off the fixing rod, ensuring the firmness of the connection between the filter frame and the rotating frame and preventing the filter frame from loosening during movement or rotation. At the same time, when it is necessary to disassemble the filter frame, the linkage component can drive the locking blocks on both sides to move away from the mounting block simultaneously, releasing the locking block from the mounting block. At this time, the filter frame can be easily removed from the rotating frame. The entire installation and disassembly process does not require complicated tools, and the operation is simple and quick, greatly shortening the time for disassembling and assembling the filter frame, facilitating the subsequent cleaning of waste inside the filter frame, and improving the maintenance efficiency of the device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of one embodiment of the cooling device for high-strength gear processing according to the present invention; Figure 2 This is a schematic diagram of the drive component structure of this utility model; Figure 3 This is a schematic diagram of the filter frame structure of this utility model; Figure 4 This is a schematic diagram of the installation component structure of this utility model; Figure 5 This is a schematic diagram of the linkage component structure of this utility model.

[0016] In the diagram: 1. Cooling pool; 21. Outlet pipe; 22. Sliding frame; 23. Rotating frame; 24. Filter frame; 25. Water pump; 26. Pumping pipe; 27. Conveying rigid pipe; 28. Long flexible hose; 29. ​​Cooling nozzle; 210. One-way solenoid valve; 211. Support frame; 212. Rotating roller; 31. Motor; 32. Long rod; 33. First bevel gear; 34. Threaded rod; 35. Second bevel gear; 36. Rack; 37. Optical shaft; 38. Circular gear; 39. First transmission roller; 310. Second transmission roller; 311. Synchronous belt; 41. Conical guide block; 42. Mounting block; 43. Fixing block; 44. Fixing rod; 45. Limiting plate; 46. Locking block; 47. Spring; 48. Sliding rod; 49. Connecting frame; 410. Moving plate; 411. Bracket. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-5This utility model provides an embodiment of a cooling device for high-strength gear processing, comprising a cooling pool 1, a sliding frame 22 slidably connected to the cooling pool 1, a rotating frame 23 rotatably connected to the sliding frame 22, a drive assembly mounted on the cooling pool 1 and the sliding frame 22, a filter frame 24 detachably mounted on the rotating frame 23 at one end, an installation assembly mounted on the rotating frame 23, a linkage assembly mounted on the installation assembly, a support frame 211 fixedly connected to the other end of the filter frame 24, a rotating roller 212 rotatably connected to the support frame 211, a water discharge assembly mounted at one end of the cooling pool 1, a water pump 25 fixedly connected to the other end of the cooling pool 1, a water pumping pipe 26 fixedly connected between the water pump 25 and the cooling pool 1, and a conveying device fixedly connected to one end of the water pump 25. The system includes a pipe 27, a cooling nozzle 29 located on one side of the cooling pool 1, and a long flexible hose 28 fixedly connected between the cooling nozzle 29 and the conveying rigid pipe 27. A drive assembly is used to drive the filter frame 24 to move and rotate, and an installation assembly is used to install and remove the filter frame 24. After placing the high-strength gear to be cooled into the filter frame 24 and adding cooling water to the cooling pool 1, the water pump 25 is started. The cooling water in the cooling pool 1 is drawn out through the water pump pipe 26 and sprayed out from the cooling nozzle 29 through the conveying rigid pipe 27 and the long flexible hose 28. The operator can hold the cooling nozzle 29 to rinse the gear. After rinsing, the water flows through the filter holes of the filter frame 24 and returns to the cooling pool 1, realizing the recycling of cooling water, effectively reducing water resource consumption, significantly improving practicality and gear cooling efficiency, and taking into account energy saving and ease of operation.

[0019] Please see Figure 1-3A further embodiment of this solution includes: a drive assembly comprising a motor 31 fixedly connected to the cooling pool 1, a long rod 32 rotatably connected to the cooling pool 1, a first bevel gear 33 fixedly connected to both ends of the long rod 32, a threaded rod 34 rotatably connected to the cooling pool 1 at one end, a second bevel gear 35 fixedly connected to the other end of the threaded rod 34, an optical shaft 37 rotatably connected to the sliding frame 22, a circular gear 38 fixedly connected to one end of the optical shaft 37, and a first transmission roller 39 fixedly connected to the other end of the optical shaft 37. A second transmission roller 310 is fixedly connected to the rotating frame 23; a synchronous belt 311 is connected between the first transmission roller 39 and the second transmission roller 310; a rack 36 is fixedly connected to the outside of the cooling pool 1; a long rod 32 is fixedly connected to the output end of the motor 31; a sliding frame 22 is threadedly connected to the threaded rod 34; a first bevel gear 33 meshes with a second bevel gear 35; an optical shaft 37 is set on the cooling pool 1; a circular gear 38 meshes with the rack 36; and power is provided by the motor 31 in the drive assembly. The movable rod 32 and the first bevel gears 33 at both ends rotate. The first bevel gear 33 meshes with the second bevel gear 35, transmitting power to the threaded rod 34, causing the threaded rod 34 to rotate. The sliding frame 22 is threadedly connected to the threaded rod 34. The rotation of the threaded rod 34 drives the sliding frame 22 to slide along the cooling pool 1, realizing the movement of the filter frame 24. At the same time, when the sliding frame 22 moves, the circular gear 38 at one end of the optical shaft 37 meshes with the rack 36 on the outside of the cooling pool 1, causing the optical shaft 37 to rotate. The other end of the optical shaft 37... The first drive roller 39 drives the second drive roller 310 on the rotating frame 23 to rotate via the synchronous belt 311, thereby causing the rotating frame 23 and the filter frame 24 to rotate synchronously. This structural design eliminates the need for multiple additional power sources. Only one set of motors 31 is needed to simultaneously move and rotate the filter frame 24. This not only simplifies the power transmission structure of the device and reduces the manufacturing cost of the equipment, but also ensures the coordination of the movement and rotation of the filter frame 24, ensuring that the gears can evenly contact the cooling water during the cooling process and improving the cooling effect.

[0020] Please see Figure 2A further solution based on this embodiment is as follows: Two sets of threaded rods 34 are provided, and the two sets of threaded rods 34 are symmetrically distributed on the cooling pool 1, and the two sets of threaded rods 34 have opposite rotation directions. By setting the threaded rods 34 into two sets and symmetrically distributed on the cooling pool 1, and the two sets of threaded rods 34 have opposite rotation directions, when the motor 31 drives the two sets of threaded rods 34 to rotate synchronously through the long rod 32, the first bevel gear 33 and the second bevel gear 35, the two sets of threaded rods 34 will generate symmetrical driving forces on the sliding frame 22, so that the sliding frame 22 is subjected to more uniform force when sliding on the cooling pool 1. At the same time, the opposite rotation direction design allows the two sets of threaded rods 34 to drive the sliding frame 22 in the same direction, further enhancing the stability and smoothness of the movement of the sliding frame 22, preventing the sliding frame 22 from deviating when driving the filter frame 24 and gears to move, and improving the reliability of the device operation.

[0021] Please see Figure 2 A further solution based on this embodiment is as follows: a groove is provided in the cooling pool 1 at the corresponding position of the sliding frame 22, and the sliding frame 22 is slidably connected to the groove in the cooling pool 1. A through groove is provided in the cooling pool 1 at the corresponding position of the optical axis 37, and the optical axis 37 is located at the through groove in the cooling pool 1. By providing a groove in the cooling pool 1 at the position corresponding to the sliding frame 22, the sliding frame 22 is slidably connected within the groove. The groove can limit and guide the sliding trajectory of the sliding frame 22, preventing the sliding frame 22 from deviating from the preset direction during movement, and ensuring that the sliding frame 22 drives the filter frame 24 to move precisely. Meanwhile, a through groove is opened at the position corresponding to the optical axis 37 in the cooling pool 1, and the optical axis 37 is set in the through groove. The through groove not only provides installation space for the optical axis 37, but also plays a certain role in limiting the rotation of the optical axis 37 and its movement with the sliding frame 22, preventing the optical axis 37 from shaking or displacing during operation, ensuring the stable meshing of the circular gear 38 and the rack 36 on the optical axis 37, and the reliable transmission of the first transmission roller 39 to drive the second transmission roller 310 through the synchronous belt 311, thereby ensuring the stable realization of the movement and rotation of the filter frame 24 and improving the overall stability of the device operation.

[0022] Please see Figure 2A further solution based on this embodiment is as follows: the water discharge assembly includes a water outlet pipe 21 fixedly connected to the side of the cooling pool 1 away from the water pump 25 and a one-way solenoid valve 210 fixedly connected to the water outlet pipe 21. By setting the water discharge assembly as a combination of the water outlet pipe 21 and the one-way solenoid valve 210, and fixing the water outlet pipe 21 to the side of the cooling pool 1 away from the water pump 25, when it is necessary to discharge the cooling water in the cooling pool 1 (such as when the cooling water needs to be replaced after prolonged use or when the device needs to be drained for maintenance), it is only necessary to control the one-way solenoid valve 210 to open, and the water in the cooling pool 1 can be smoothly discharged through the water outlet pipe 21 without manual pouring, making the operation convenient and efficient; the setting of the one-way solenoid valve 210 can also effectively prevent external impurities or water from flowing back into the cooling pool 1 through the water outlet pipe 21, avoiding contamination of the cooling water in the cooling pool 1, ensuring the cleanliness of the cooling water, and at the same time, it can accurately control the start and stop of drainage and the drainage volume, reducing unnecessary waste of water resources and improving the convenience and environmental friendliness of the device.

[0023] Please see Figure 4-5 A further solution based on this embodiment is as follows: The installation component includes a conical guide block 41 and an installation block 42 fixedly connected to one side of the filter frame 24, a fixed block 43 fixedly connected to the rotating frame 23, a fixed rod 44 fixedly connected to the inner wall of the fixed block 43 at one end, a limiting plate 45 fixedly connected to the other end of the fixed rod 44, a locking block 46 slidably connected to the fixed rod 44, and a spring 47 fixedly connected between the locking block 46 and the fixed block 43. The conical guide block 41 is detachably installed on the rotating frame 23, the installation block 42 is detachably installed on the fixed block 43, and the locking block 46 is locked onto the installation block 42. The linkage component is used to drive the locking blocks 46 on both sides to move synchronously closer or further away. Through the conical guide block 41 in the installation component, it can play a positioning and guiding role when installing the filter frame 24, making it easy to accurately align one side of the filter frame 24 with the installation position of the rotating frame 23, reducing the installation difficulty. The cooperation between mounting block 42 and fixing block 43 provides the foundation for the connection between filter frame 24 and rotating frame 23. Fixing rod 44 guides the sliding of locking block 46, limiting plate 45 prevents locking block 46 from falling off fixing rod 44, and spring 47 provides elastic force to locking block 46, so that locking block 46 is tightly locked on mounting block 42, ensuring the firmness of the connection between filter frame 24 and rotating frame 23 and preventing filter frame 24 from loosening during movement or rotation. At the same time, when it is necessary to disassemble filter frame 24, the linkage component can drive the locking blocks 46 on both sides to move away from mounting block 42 simultaneously, releasing the locking limit of locking block 46 on mounting block 42. At this time, filter frame 24 can be easily removed from rotating frame 23. The entire installation and disassembly process does not require complicated tools, the operation is simple and quick, greatly shortening the time for disassembling and assembling filter frame 24, facilitating the subsequent cleaning of waste inside filter frame 24, and improving the maintenance efficiency of the device.

[0024] Please see Figure 5A further solution based on this embodiment is as follows: the linkage component includes a sliding rod 48 slidably connected to the fixed block 43, a connecting frame 49 fixedly connected to one end of the sliding rod 48, a moving plate 410 fixedly connected to the other end of the sliding rod 48, and a bracket 411 fixedly connected to the inner side of the locking block 46 at one end. The other end of the bracket 411 is slidably connected to the moving plate 410. Through the connecting frame 49 in the linkage component, the operator can push or pull the connecting frame 49 to drive the sliding rod 48 to slide on the fixed block 43, and the sliding rod 48 will then drive the moving plate 410 to move. Since one end of the bracket 411 is fixed to the inner side of the locking block 46... The other end is slidably connected to the moving plate 410. When the moving plate 410 moves, it will drive the two side blocks 46 to slide along the fixed rod 44 through the bracket 411, so as to realize the synchronous movement of the two side blocks 46 towards or away from each other. This linkage structure can ensure the consistency of the movement of the two side blocks 46, and avoid the filter frame 24 being difficult to disassemble and assemble due to the one side block 46 not being completely disengaged or clamped to the mounting block 42. At the same time, the movement of the block 46 can be controlled by operating the connecting bracket 49, without the need to operate the two side blocks 46 separately, which simplifies the operation steps, further improves the convenience of installing and disassembling the filter frame 24, and saves the time cost of component disassembly and assembly.

[0025] Please see Figure 5 A further solution based on this embodiment is as follows: Two sets of brackets 411 are provided, symmetrically distributed on the movable plate 410. The movable plate 410 has through slots at corresponding positions of the two sets of brackets 411. Both sets of brackets 411 are slidably connected to the through slots of the movable plate 410. By providing two sets of brackets 411 symmetrically distributed on the movable plate 410 and having through slots at corresponding positions for the brackets 411 to slide, the two sets of brackets 411 can connect and drive the locking block 46 from both sides, making the locking block 46 more resistant to force during sliding. The uniformity of the force prevents the locking block 46 from tilting due to unilateral force, ensuring that the locking block 46 can slide smoothly along the fixed rod 44. At the same time, the through groove provides sufficient space for the sliding of the bracket 411 and can limit the sliding trajectory of the bracket 411, preventing the bracket 411 from deviating when moving with the moving plate 410. This ensures the accuracy of the bracket 411 driving the locking block 46, thereby ensuring that the locking blocks 46 on both sides can synchronously and smoothly complete the approach or departure actions, improving the stability and reliability of the linkage component operation, and providing a strong guarantee for the convenient disassembly and assembly of the filter frame 24.

[0026] Working principle: First, the operator presses the connecting bracket 49 to move the locking blocks 46 on both sides outward. Then, with the help of the tapered guide block 41 on one side of the filter frame 24, the rotating frame 23 is initially positioned, allowing the mounting block 42 to embed into the fixing block 43 on the rotating frame 23. At this time, the connecting bracket 49 is released, and the locking block 46 on the fixing rod 44 automatically locks the mounting block 42 under the elastic force of the spring 47. If disassembly is required, the connecting bracket 49 of the linkage component can be pushed, driving the sliding rod 48 and the moving plate 410 to move. Through the two sets of symmetrical brackets 411, the locking blocks 46 on both sides are driven to move away synchronously, flexibly completing the disassembly and assembly of the filter frame 24. After installation, the high-strength filter to be cooled is placed in the filter frame 24. The gear is placed in the filter frame 24, and cooling water is injected into the cooling pool 1. Then, the water pump 25 is started, and the pump 25 draws cooling water from the cooling pool 1 through the pump pipe 26. This water is then delivered to the cooling nozzle 29 via the conveying rigid pipe 27 and the long flexible pipe 28. The operator can then hold the cooling nozzle 29 to precisely rinse and cool the gear inside the filter frame 24. The rinsed water carries metal shavings through the filter holes of the filter frame 24, where the shavings are trapped. The filtered cooling water is then returned to the cooling pool 1 for recycling. This facilitates the cooling of the gear. After cooling, the gear is removed. When it is necessary to clean the residue on the filter frame 24, it can be done by starting the pump. The motor 31 on the cooling pool 1 drives the long rod 32 and the first bevel gears 33 at both ends to rotate. The first bevel gears 33 mesh with the second bevel gears 35 to drive two sets of symmetrical threaded rods 34 with opposite directions of rotation to rotate. This causes the sliding frame 22, which is threaded onto the threaded rods 34, to slide smoothly along the groove of the cooling pool 1. At the same time, the optical shaft 37 on the sliding frame 22 moves with the sliding frame 22. The circular gear 38 at one end of the optical shaft 37 meshes with the rack 36 on the outer side of the cooling pool 1 to drive the optical shaft 37 to rotate. The first transmission roller 39 at the other end of the optical shaft 37 drives the second transmission roller 310 on the rotating frame 23 to rotate through the synchronous belt 311, thereby making the rotating frame 23 and the filter frame 24 rotate synchronously. The filter frame 24 rotates automatically when it moves to one end of the cooling pool 1, emptying any excess residue inside. The filter frame 24 can then be quickly disassembled via the linkage component for thorough cleaning, and then reinstalled for the next cooling cycle. As the filter frame 24 moves, the rotating roller 212 on its other end support frame 211 reduces friction with the cooling pool 1, improving smooth movement. When the cooling water needs to be replaced or the device needs maintenance, the drain assembly on the side of the cooling pool 1 furthest from the water pump 25 is opened. By controlling the one-way solenoid valve 210 on the outlet pipe 21, the water in the cooling pool 1 can be smoothly discharged.

[0027] 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 cooling device for high-strength gear processing, comprising a cooling tank (1), characterized in that: It also includes a sliding frame (22) slidably connected to the cooling pool (1), a rotating frame (23) rotatably connected to the sliding frame (22), a drive assembly installed on the cooling pool (1) and the sliding frame (22), a filter frame (24) detachably mounted on the rotating frame (23) at one end, a mounting assembly installed on the rotating frame (23), a linkage assembly installed on the mounting assembly, a support frame (211) fixedly connected to the other end of the filter frame (24), a rotating roller (212) rotatably connected to the support frame (211), and a drive assembly installed on the cooling pool (1). The system includes a water discharge assembly at one end, a water pump (25) fixedly connected to the other end of the cooling pool (1), a water pumping pipe (26) fixedly connected between the water pump (25) and the cooling pool (1), a delivery hard pipe (27) fixedly connected to one end of the water pump (25), a cooling nozzle (29) set on one side of the cooling pool (1), and a long hose (28) fixedly connected between the cooling nozzle (29) and the delivery hard pipe (27). The drive assembly is used to drive the filter frame (24) to move and rotate, and the installation assembly is used to install and remove the filter frame (24).

2. The cooling device for high-strength gear machining according to claim 1, characterized in that: The drive assembly includes a motor (31) fixedly connected to the cooling pool (1), a long rod (32) rotatably connected to the cooling pool (1), a first bevel gear (33) fixedly connected to both ends of the long rod (32), a threaded rod (34) rotatably connected to the cooling pool (1) at one end, a second bevel gear (35) fixedly connected to the other end of the threaded rod (34), an optical shaft (37) rotatably connected to the sliding frame (22), a circular gear (38) fixedly connected to one end of the optical shaft (37), and a first transmission roller (39) fixedly connected to the other end of the optical shaft (37). The first drive roller (310) is fixedly connected to the rotating frame (23), the synchronous belt (311) is connected between the first drive roller (39) and the second drive roller (310), and the rack (36) is fixedly connected to the outside of the cooling pool (1). The long rod (32) is fixedly connected to the output end of the motor (31). The sliding frame (22) is threadedly connected to the threaded rod (34). The first bevel gear (33) meshes with the second bevel gear (35). The optical shaft (37) is set on the cooling pool (1). The circular gear (38) meshes with the rack (36).

3. The cooling device for high-strength gear processing according to claim 2, characterized in that: Two sets of threaded rods (34) are provided, and the two sets of threaded rods (34) are symmetrically distributed on the cooling pool (1), and the two sets of threaded rods (34) have opposite directions of rotation.

4. The cooling device for high-strength gear machining according to claim 2, characterized in that: The cooling pool (1) has a sliding groove at the corresponding position of the sliding frame (22), the sliding frame (22) is slidably connected to the sliding groove of the cooling pool (1), and the cooling pool (1) has a through groove at the corresponding position of the optical axis (37), the optical axis (37) is set at the through groove of the cooling pool (1).

5. The cooling device for high-strength gear machining according to claim 1, characterized in that: The water discharge assembly includes an outlet pipe (21) fixedly connected to the side of the cooling pool (1) away from the water pump (25) and a one-way solenoid valve (210) fixedly connected to the outlet pipe (21).

6. The cooling device for high-strength gear machining according to claim 1, characterized in that: The mounting components include a tapered guide block (41) and a mounting block (42) fixedly connected to one side of the filter frame (24), a fixing block (43) fixedly connected to the rotating frame (23), a fixing rod (44) fixedly connected to the inner wall of the fixing block (43) at one end, a limiting plate (45) fixedly connected to the other end of the fixing rod (44), a locking block (46) slidably connected to the fixing rod (44), and a spring (47) fixedly connected between the locking block (46) and the fixing block (43). The tapered guide block (41) is detachably mounted on the rotating frame (23), the mounting block (42) is detachably mounted on the fixing block (43), the locking block (46) is locked onto the mounting block (42), and the linkage component is used to drive the locking blocks (46) on both sides to move synchronously closer or further away.

7. The cooling device for high-strength gear machining according to claim 1, characterized in that: The linkage component includes a sliding rod (48) slidably connected to a fixed block (43), a connecting frame (49) fixedly connected to one end of the sliding rod (48), a moving plate (410) fixedly connected to the other end of the sliding rod (48), and a bracket (411) fixedly connected to the inside of a locking block (46) at one end, with the other end of the bracket (411) slidably connected to the moving plate (410).

8. The cooling device for high-strength gear machining according to claim 7, characterized in that: The bracket (411) is provided in two sets. The two sets of brackets (411) are symmetrically distributed on the movable plate (410). The movable plate (410) has through slots at the corresponding positions of the two sets of brackets (411). The two sets of brackets (411) are slidably connected to the through slots of the movable plate (410).

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