Cutting device for machining of mechanical parts
By designing a multi-angle fixed cutting device and a cutting fluid recovery system, the fixed limitations and resource waste problems of traditional cutting devices are solved, and efficient cutting and environmentally friendly production are achieved.
Patent Information
- Application Number
- CN202421931818.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-09
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-08-09
AI Technical Summary
Traditional cutting devices used for machining mechanical parts cannot easily adapt to different orientation requirements, have large limitations in their fixed structure, have difficulty cooling the blades, resulting in a shortened blade life, and the mixing of cutting fluid and waste chips is difficult to separate, resulting in serious waste of resources.
A cutting device including a fixing frame, a cooling device, a recovery device and an adjustment device was designed. It has the functions of multi-angle fixing, cooling and waste chip separation. The multi-angle adjustment of the workpiece can be achieved through the rotating sleeve and the rotating axis. The nozzle cools the blade. The waste box and the liquid collecting tank separate the waste chips and cutting fluid. The water pump realizes the recovery of cutting fluid.
It realizes multi-angle cutting of workpieces, extends blade life, reduces manual cleaning of waste chips, saves resources, improves production efficiency, and meets environmental protection requirements.
Smart Images
Figure CN223353049U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical processing, in particular to a cutting device for processing mechanical parts. Background Art
[0002] Mechanical parts are an important part of manufacturing mechanical equipment. Various processing operations are required during their production process, among which cutting is the most common processing technology. Traditional cutting devices for mechanical parts processing are usually equipped with cutting knives and cutting arms. In order to ensure stability during cutting, workers usually fix them by hand, or some equipment is equipped with specific structures to fix them. However, traditional fixed structures cannot easily adapt to the requirements of different directions during use, resulting in certain limitations during use.
[0003] Most existing cutting equipment is not convenient for cooling the blade, which shortens the service life of the blade. In addition, the waste chips generated during the cutting process generally need to be manually cleaned up by the staff after the cutting is completed, which increases the workload of the staff and reduces production efficiency.
[0004] Cutting fluid can be recycled and reused, but in most existing devices, the cutting fluid sprayed during the cutting process will mix with the waste chips generated. The waste chips and cutting fluid are not separated, and the cutting fluid is not recycled and reused. This does not meet current development needs and causes waste of resources. Utility Model Content
[0005] In view of the problems existing in the prior art, the utility model provides a cutting device for machining mechanical parts.
[0006] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod.
[0007] Preferably, the fixing device includes a first fixing plate, a second fixing plate, a limit seat and a limit rod, the second fixing plate is fixedly connected to one side of the limit seat, the limit rod is connected to the limit seat by a thread, the first fixing plate is arranged at one end of the limit rod, and a turntable is provided at the other end of the limit rod. The fixing device can realize fixed clamping of the workpiece without the need for manual fixation of the workpiece.
[0008] It is further preferred that a rotating sleeve is provided at the center of the limit seat, a rotating shaft is provided between the processing table and the fixed frame, the rotating sleeve is adapted to the rotating shaft, and the rotating sleeve and the rotating shaft are used together to realize multi-angle adjustment of the workpiece clamped in the fixing device.
[0009] It is further preferred that the cooling device includes a nozzle, a water pump and a water tank, the water tank is installed above the mounting frame, cutting fluid is stored in the water tank, the nozzle is installed below the water tank and is symmetrically arranged above the cutting knife, the water pump is arranged on one side of the top of the support frame, a liquid inlet is provided on one side of the water pump, the water pump input end is connected to the liquid collecting tank through a guide pipe, and the water pump output end is connected to the water tank through a guide pipe. The cooling device can cool the cutting knife and enhance the service life of the cutting knife.
[0010] It is further preferred that the adjusting device includes a slider, a first hydraulic pump and a first piston rod, the first hydraulic pump is installed on one side of the support frame, the output end of the first hydraulic pump is connected to the first piston rod, the other side of the first piston rod is connected to the slider, the slider and the slide groove can be movably connected to the support frame, and the slider and the slide groove are adapted to each other. The adjusting device is used in conjunction with a rotating shaft and a rotating sleeve to realize multi-directional cutting of the workpiece clamped in the fixing device.
[0011] It is further preferred that the lifting device includes a second hydraulic pump and a second piston rod, the second hydraulic pump is installed above the slider, the output end of the second hydraulic pump is connected to one end of the second piston rod, and the other end of the second piston rod passes through the slider and is connected to the upper end of the water tank. The lifting device can no longer manually support and adjust the cutting knife for cutting, making it safer for workers at work and preventing them from accidental injuries.
[0012] It is further preferred that the first fixing plate and the second fixing plate are both provided with rubber pads, which can prevent the surface of the workpiece from being scratched on one hand, and on the other hand enable the first fixing plate and the second fixing plate to clamp workpieces of different shapes.
[0013] Compared with the prior art, the present invention provides a cutting device for machining mechanical parts, which has the following beneficial effects:
[0014] The use of the rotating sleeve and the rotating shaft can adjust the workpiece clamped in the fixing device at multiple angles. The adjustment device set on the support frame is used in conjunction with the rotating shaft and the rotating sleeve to achieve multi-directional cutting of the workpiece without dead angles, reduce the limitations of equipment use, and improve work efficiency.
[0015] The nozzles symmetrically arranged above the cutting knife can spray cutting fluid on the cutting knife, thereby cooling the cutting knife, increasing the service life of the cutting knife and reducing the loss rate. The waste box under the fixed frame can collect the waste chips generated during the cutting process into the waste box, without the need for additional manpower, and improving production efficiency.
[0016] By opening the filter holes at the bottom of the waste box and the liquid collecting box below the waste box, the purpose of separating the waste chips generated during the cutting process and the sprayed cutting fluid can be achieved. By setting up the water pump and the guide pipe, the function of recycling and reusing the sprayed cutting fluid can be achieved, which meets the current production needs and saves resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the overall structure of the back side of the utility model;
[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the present utility model;
[0020] Figure 4 for Figure 3 Schematic diagram of the local enlarged structure at A in the middle;
[0021] Figure 5 This is a schematic diagram of the connection structure of the adjustment device, the lifting device, and the mounting frame in the utility model;
[0022] Figure 6 It is a structural schematic diagram of the fixing frame in the utility model.
[0023] In the figure: 1. Fixed frame; 2. Processing table; 3. Support frame; 4. Slide; 5. Mounting frame; 6. Motor; 7. Cutting knife; 8. Waste box; 9. Mounting plate; 10. Liquid collecting box; 11. Filter hole; 12. Guide pipe; 13. First fixed plate; 14. Second fixed plate; 15. Limit seat; 16. Limit rod; 17. Turntable; 18. Rotating sleeve; 19. Rotating shaft; 20. Nozzle; 21. Water pump; 22. Water tank; 23. Liquid inlet; 24. Slider; 25. First hydraulic pump; 26. First piston rod; 27. Second hydraulic pump; 28. Second piston rod; 29. Rubber pad. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0025] Example 1:
[0026] See also Figures 1 to 6 , in the embodiment of the present utility model:
[0027] A cutting device for processing mechanical parts includes a fixing frame 1, a fixing device is provided above the fixing frame 1, a processing table 2 is provided on the top of the fixing frame 1, and the processing table 2 and the fixing frame 1 are detachably connected by bolts, a supporting frame 3 is provided above the fixing frame 1, a slide groove 4 is provided on the top of the supporting frame 3, an adjusting device is provided on the supporting frame 3, a mounting frame 5 is provided below the supporting frame 3, a lifting device is provided above the mounting frame 5, a motor 6 is provided in the mounting frame 5, a cutting knife 7 is provided at the output end of the motor 6, a cooling device is provided above the cutting knife 7, and a recycling device is provided below the processing table 2, the recycling device includes a waste box 8, a mounting plate 9 and a liquid collecting box 10, the mounting plate 9 is provided below the processing table 2, the waste box 8 is installed above the mounting plate 9, a filtering hole 11 is provided at the bottom of the waste box 8, the liquid collecting box 10 is installed below the mounting plate 9, a guide pipe 12 is provided at the bottom of the liquid collecting box 10, the bottom of the liquid collecting box 10 is connected to one side of the guide pipe 12, and the other side of the guide pipe 12 is connected to the cooling device.
[0028] In an embodiment of the present utility model, the fixing device includes a first fixing plate 13, a second fixing plate 14, a limiting seat 15 and a limiting rod 16. The second fixing plate 14 is fixedly connected to one side of the limiting seat 15. The limiting rod 16 is connected to the limiting seat 15 by a thread. The first fixing plate 13 is arranged at one end of the limiting rod 16. The other end of the limiting rod 16 is provided with a turntable 17. Rotating the turntable 17 can drive the limiting rod 16 to move, thereby adjusting the distance between the first fixing plate 13 and the second fixing plate 14, so that the workpiece to be processed can be stably clamped on the processing table 2.
[0029] In an embodiment of the present utility model, a rotating sleeve 18 is provided at the center of the limit seat 15, and a rotating shaft 19 is provided between the processing table 2 and the fixed frame 1. The rotating sleeve 18 is adapted to the rotating shaft 19, and the fixing device can be adjusted to multiple angles through the cooperation of the rotating shaft 19 and the rotating sleeve 18.
[0030] In an embodiment of the present utility model, the cooling device includes a nozzle 20, a water pump 21 and a water tank 22. The water tank 22 is installed above the mounting frame 5. Cutting fluid is stored in the water tank 22. The nozzle 20 is installed below the water tank 22 and is symmetrically arranged above the cutting knife 7. The water pump 21 is arranged on one side of the top of the support frame 3. A liquid inlet 23 is provided on one side of the water pump 21. The input end of the water pump 21 is connected to the liquid collecting tank 10 through the guide pipe 12, and the output end of the water pump 21 is connected to the water tank 22 through the guide pipe 12. Cutting fluid is added to the liquid inlet 23. The cutting fluid will be sprayed toward the cutting knife 7 through the nozzle 20 arranged at the bottom of the water tank 22 due to the action of the water pump 21.
[0031] In an embodiment of the present utility model, the adjusting device includes a slider 24, a first hydraulic pump 25 and a first piston rod 26. The first hydraulic pump 25 is installed on one side of the support frame 3. The output end of the first hydraulic pump 25 is connected to the first piston rod 26. The other side of the first piston rod 26 is connected to the slider 24. The slider 24 cooperates with the slide 4 and can be movably connected to the support frame 3. The slider 24 is adapted to the slide 4. The first hydraulic pump 25 can drive the slider 24 to move through the first piston rod 26 connected to the output end, thereby driving the cutting knife 7 to move back and forth.
[0032] In an embodiment of the present utility model, the lifting device includes a second hydraulic pump 27 and a second piston rod 28. The second hydraulic pump 27 is installed above the slider 24. The output end of the second hydraulic pump 27 is connected to one end of the second piston rod 28. The other end of the second piston rod 28 passes through the slider 24 and is connected to the upper end of the water tank 22. The second hydraulic pump 27 can drive the cutting knife 7 to move up and down through the second piston rod 28 connected to the output end.
[0033] In the embodiment of the present invention, rubber pads 29 are provided on both the first fixing plate 13 and the second fixing plate 14 . The rubber pads 29 are made of soft rubber.
[0034] Example 2:
[0035] See also Figures 1 to 6 , in the embodiment of the present utility model:
[0036] During installation, first install the waste box 8 on the mounting plate 9 provided below the fixed frame 1, then install the collecting box 10 below the mounting plate 9, then install the rubber pad 29 on the first fixed plate 13 and the second fixed plate 14, then install the rotating sleeve 18 provided in the middle of the limit seat 15 on the rotating shaft 19, then install the processing table 2 at the corresponding position on the fixed frame 1, then install the limit rod 16 on the limit seat 15, and then install the first fixed block 13 on the limit rod 16, then install the cutting knife 7 at the output end of the motor 6, and then put the motor 6 in the mounting frame 5, and then install the nozzle 20 symmetrically at the lower end of the water tank 22, and then install the water tank 22 on the top of the mounting frame 5. Then install the water pump 21 on one side of the support frame 3, connect the input end of the water pump 21 to the bottom end of the liquid collecting tank 10 through the guide pipe 12, and connect the output end of the water pump 21 to the water tank 22 through the guide pipe 12. Then install the first hydraulic pump 24 on the side wall of the support frame 3, and then install the slider 24 in the slide groove 4 opened at the top of the support frame 3. Then connect the output end of the first hydraulic pump 25 to one end of the first piston rod 26, and connect the other end of the first piston rod 26 to the slider 24. Then connect one end of the second piston rod 28 to the output end of the second hydraulic pump 27, and then install the second hydraulic pump 27 on the slider 24. Finally, pass the other end of the second piston rod 28 through the slider 24 and connect it to the top of the water tank 22.
[0037] Example 3:
[0038] See also Figures 1 to 6 , in the embodiment of the present utility model:
[0039] When in use, first place the workpiece to be cut on the processing table 2, then control the limit rod 16 through the turntable 17 to fix the workpiece on the first fixed plate 13 and the second fixed plate 14, then turn on the first hydraulic pump 25 and push the slider 24 through the first piston rod 26 to adjust the cutting knife 7 to above the workpiece, then turn on the second hydraulic pump 27 and adjust the cutting knife 7 to a suitable height through the second piston rod 28, then turn on the motor 6 to drive the cutting knife 7 to rotate and start cutting the workpiece, add cutting fluid into the water tank 22 through the liquid inlet 23, and the nozzle 20 will spray the cutting fluid to the cutting knife 7 to cool the cutting knife 7. When the angle of the workpiece needs to be adjusted, turn the turntable 23 to adjust the cutting knife 7 to adjust the cutting knife 7 to a suitable height. The angle of the workpiece can be adjusted by rotating the limit rod 16 by the disk 17. The waste chips and the sprayed cutting fluid generated during the cutting process will flow into the waste box 8 arranged below the fixed frame 1. The waste chips will remain directly in the waste box 8, and the sprayed cutting fluid will flow into the collecting box 10 below through the filter hole 11 opened at the bottom of the waste box 8. When the waste box 8 is full, the full waste box 8 can be drawn out and replaced with an empty waste box 8. The water pump 21 is turned on. The water pump 21 draws out the cutting fluid in the collecting box 10 through the guide pipe 12 connected to the input end, and then transports it to the water tank 22 through the guide pipe 12 connected to the output end, thereby realizing the recycling and reuse of the cutting fluid.
[0040] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.
Claims
1. A cutting device for machining mechanical parts, comprising a fixing frame (1), characterized in that: A fixing device is provided above the fixing frame (1), a processing table (2) is provided at the top of the fixing frame (1), the processing table (2) and the fixing frame (1) are detachably connected by bolts, a support frame (3) is provided above the fixing frame (1), a slide groove (4) is provided at the top of the support frame (3), an adjustment device is provided on the support frame (3), a mounting frame (5) is provided below the support frame (3), a lifting device is provided above the mounting frame (5), a motor (6) is provided inside the mounting frame (5), a cutting knife (7) is provided at the output end of the motor (6), and a cutting knife (7) is provided above the cutting knife (7). A cooling device is provided, and a recovery device is provided below the processing table (2). The recovery device comprises a waste box (8), a mounting plate (9) and a liquid collecting box (10). The mounting plate (9) is provided below the processing table (2), the waste box (8) is installed above the mounting plate (9), a filtering hole (11) is provided at the bottom of the waste box (8), the liquid collecting box (10) is installed below the mounting plate (9), a guide pipe (12) is provided at the bottom of the liquid collecting box (10), the bottom of the liquid collecting box (10) is connected to one side of the guide pipe (12), and the other side of the guide pipe (12) is connected to the cooling device.
2. A cutting device for machining mechanical parts according to claim 1, characterized in that: The fixing device comprises a first fixing plate (13), a second fixing plate (14), a limiting seat (15) and a limiting rod (16); the second fixing plate (14) is fixedly connected to one side of the limiting seat (15); the limiting rod (16) is connected to the limiting seat (15) by a thread; the first fixing plate (13) is arranged at one end of the limiting rod (16); and a rotating disk (17) is provided at the other end of the limiting rod (16).
3. A cutting device for machining mechanical parts according to claim 2, characterized in that: A rotating sleeve (18) is provided at the center of the limiting seat (15), a rotating shaft (19) is provided between the processing table (2) and the fixing frame (1), and the rotating sleeve (18) is adapted to the rotating shaft (19).
4. The cutting device for machining mechanical parts according to claim 1, characterized in that: The cooling device comprises a nozzle (20), a water pump (21) and a water tank (22); the water tank (22) is installed above the mounting frame (5); cutting fluid is stored in the water tank (22); the nozzle (20) is installed below the water tank (22) and is symmetrically arranged above the cutting knife (7); the water pump (21) is arranged on one side of the top end of the support frame (3); a liquid inlet (23) is provided on one side of the water pump (21); an input end of the water pump (21) is connected to the liquid collecting tank (10) through a guide pipe (12); and an output end of the water pump (21) is connected to the water tank (22) through a guide pipe (12).
5. The cutting device for machining mechanical parts according to claim 1, characterized in that: The regulating device comprises a slider (24), a first hydraulic pump (25) and a first piston rod (26), wherein the first hydraulic pump (25) is installed on one side of the support frame (3), the output end of the first hydraulic pump (25) is connected to the first piston rod (26), and the other side of the first piston rod (26) is connected to the slider (24), and the slider (24) cooperates with the slide groove (4) to be movably connected to the support frame (3), and the slider (24) is adapted to the slide groove (4).
6. The cutting device for machining mechanical parts according to claim 5, characterized in that: The lifting device comprises a second hydraulic pump (27) and a second piston rod (28). The second hydraulic pump (27) is installed above the slider (24). The output end of the second hydraulic pump (27) is connected to one end of the second piston rod (28). The other end of the second piston rod (28) passes through the slider (24) and is connected to the upper end of the water tank (22).
7. The cutting device for machining mechanical parts according to claim 2, characterized in that: Rubber pads (29) are provided on both the first fixing plate (13) and the second fixing plate (14).