A numerical control lathe for machining front axle knuckle parts

Abstract

The application relates to the technical field of numerical control lathes, and discloses a numerical control lathe for machining front-bridge knuckle parts, which comprises a numerical control lathe, a sealing door is slidably connected to the surface of the numerical control lathe, a storage rack is fixedly connected to the bottom of the numerical control lathe, a circulating pipe is communicated with the surface of the storage rack, a nozzle is communicated with the end of the circulating pipe away from the storage rack, a triangular chuck is arranged in the numerical control lathe, and a cutting device is arranged at the end of the numerical control lathe away from the triangular chuck. After the front-bridge knuckle is fixed in the numerical control lathe by the triangular chuck, the cutting device is started to cut and machine the front-bridge knuckle, the nozzle sprays the coolant in the storage rack on the surface of the front-bridge knuckle through the circulating pipe, the high-temperature condition of the front-bridge knuckle during cutting is avoided, the cutting waste falls into the inside of the storage rack and the extrusion part, the extrusion part is started to extrude the cutting waste, and the coolant in the cutting waste can be quickly pressed out.

Description

Technical Field

[0001] This invention relates to the field of CNC lathe technology, specifically to a CNC lathe for machining front axle steering knuckle parts. Background Technology

[0002] The front axle steering knuckle is a core component of the automotive steering axle, responsible for transmitting and supporting the weight of the front of the vehicle. It drives the front wheels by rotating around the kingpin, thus realizing the vehicle's steering function. This component is also often called the "steering knuckle." It is crucial for ensuring the stability of the vehicle and the sensitivity of directional transmission. It transmits and bears the load of the front of the vehicle, and the steering knuckle can withstand various forces from the front, ensuring the safety of the vehicle.

[0003] The front axle steering knuckle needs to be machined by CNC machine tools during manufacturing. The CNC machine tool needs to use coolant to cool the front axle steering knuckle during cutting operations. However, the front axle steering knuckle generates a lot of waste chips during cutting. These waste chips mix with the used coolant. When a large amount of waste chips accumulate inside the CNC machine tool, the circulation of coolant will be blocked, resulting in a large amount of coolant being wasted. Summary of the Invention

[0004] The purpose of this invention is to provide a CNC lathe for machining front axle steering knuckle parts, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution:

[0006] This invention relates to a CNC lathe for machining front axle steering knuckle parts, comprising a CNC machine tool, a sealing door slidably connected to the surface of the CNC machine tool, a storage rack fixedly connected to the bottom of the CNC machine tool, a circulation pipe connected to the surface of the storage rack, a nozzle connected to the end of the circulation pipe away from the storage rack, a triangular chuck disposed inside the CNC machine tool, a cutting device disposed at the end of the CNC machine tool away from the triangular chuck, and a protective door hinged to the surface of the storage rack, and further comprising:

[0007] An extrusion component, comprising a filter plate, the filter plate being fixedly connected to the inner wall of a storage rack, a slide plate being fixedly connected to the inner wall of the storage rack, a movable frame being slidably connected to the surface of the slide plate, and a support plate being fixedly connected to the end of the movable frame away from the slide plate;

[0008] The unloading component includes a sliding perforated plate, a circular perforated plate slidably connected to the inner wall of the sliding perforated plate, a through hole on the surface of the filter plate, a unloading hole in the center of the filter plate, and the end of the sliding perforated plate being fixedly connected to the inner wall of the unloading hole.

[0009] A vibration component is provided on the top of the sliding plate;

[0010] The storage component includes a tripod, the end of which is slidably connected to the inner wall of the storage rack, a gap is provided between the end of the tripod near the slide plate and the inner wall of the storage rack, and a rectangular hole is provided at the bottom of the tripod.

[0011] Furthermore, the end of the circulation tube away from the storage rack passes through the CNC machine tool and extends into the interior of the CNC machine tool, the protective door corresponds to the tripod, and the filter plate is located above the tripod.

[0012] Furthermore, the extrusion component includes a fixed frame, the end of which is fixedly connected to the surface of the slide plate, an electric telescopic rod is fixedly connected to the surface of the fixed frame, the telescopic end of the electric telescopic rod is fixedly connected to the surface of the support plate, and a circular hole extrusion plate is fixedly connected to the surface of the support plate.

[0013] A shaft is fixedly connected to the bottom of the support plate, an elastic frame is hinged to the surface of the shaft, a central rod is hinged to the center of the elastic frame, a telescopic hole plate is fixedly connected to the surface of the central rod, and a spring sheet is fixedly connected to the top of the telescopic hole plate.

[0014] Furthermore, the circular hole extrusion plate is symmetrically arranged around the support plate, the bottom of the circular hole extrusion plate contacts the top of the filter plate, the bottom of the telescopic perforated plate contacts the top of the filter plate, and the spring sheet is symmetrically arranged around the fixing frame.

[0015] Furthermore, the unloading component includes a timing plate, the top of which is fixedly connected to the bottom of the circular hole plate, a spring is fixedly connected to the bottom of the timing plate, and a limit plate is fixedly connected to the bottom of the spring.

[0016] A cylindrical rod is fixedly connected to the end of the limiting plate, and a contact plate is fixedly connected to the top of the cylindrical rod.

[0017] Furthermore, the end of the circular perforated plate away from the sliding perforated plate contacts the inner wall of the discharge hole, the synchronizing plate is located at the end of the circular perforated plate away from the sliding perforated plate, the top of the cylindrical rod passes through the synchronizing plate and extends to the outer end of the synchronizing plate, and the surface of the contact plate contacts the inner wall of the through hole.

[0018] Furthermore, the vibration component includes a right-angle plate, the surface of which is fixedly connected to the surface of the central rod, a rubber rod fixedly connected to the surface of the right-angle plate, a vertical rod fixedly connected to the top of the sliding plate, and a grooved ring fixedly connected to the surface of the vertical rod.

[0019] Furthermore, there are two right-angle plates. The right-angle plates are located at the end of the central rod away from the telescopic hole plate. The two right-angle plates are symmetrically arranged with the upright rod as the center, and the two right-angle plates are arranged opposite to each other. The surface of the rubber rod is in contact with the surface of the groove ring.

[0020] Furthermore, the storage component includes an electric actuator, the top of which is fixedly connected to the top of the inner wall of the tripod, a sealing plate is fixedly connected to the bottom of the electric actuator, and a positioning rod is fixedly connected to the top of the sealing plate.

[0021] The top of the positioning rod is fixedly connected to an inclined plate, and the top of the tripod is provided with a feed hole.

[0022] Furthermore, the sealing plate is located below the tripod, and the bottom of the sealing plate contacts the bottom of the inner wall of the storage rack. The surface of the sealing plate corresponds to the inner wall of the rectangular hole, and the lower surface of the inclined plate contacts the inner wall of the feed hole.

[0023] The present invention has the following beneficial effects:

[0024] This invention utilizes a triangular chuck to fix the front axle steering knuckle inside a CNC machine tool. The cutting device is then activated to machine the front axle steering knuckle. A nozzle sprays coolant from a storage rack onto the surface of the front axle steering knuckle through a circulation pipe, preventing high temperatures during cutting. The chips generated during cutting fall into the storage rack and onto a pressing component. The pressing component then compresses the chips, quickly expelling the coolant and preventing it from mixing with the chips and affecting coolant circulation. An unloading component processes the chips after the front axle steering knuckle is cut. As the storage component moves, it pushes the unloading component apart, allowing chips from the pressing component to enter the storage component for storage. The storage component can slide out of the storage rack through a protective door for centralized processing of the chips.

[0025] In this invention, after the waste and coolant fall to the top of the filter plate, the coolant will pass through the filter plate and enter the storage rack for storage and use. At this time, the electric telescopic rod is activated to pull the support plate to move. When the support plate moves, it pushes the moving frame to slide on the surface of the slide plate, which improves the stability of the support plate pushing the circular hole extrusion plate to move. When the circular hole extrusion plate moves, it will extrude the waste, so that the coolant accumulated in the waste can quickly enter the storage rack for circulation. When the support plate moves, it pushes the elastic frame to deform through the shaft. The elastic frame will push the telescopic hole plate to extrude the waste, further improving the circulation effect of the coolant. When the circular hole extrusion plate comes into contact with the telescopic hole plate, it will extrude the telescopic hole plate to contract. After the ends of the circular hole extrusion plate and the telescopic hole plate separate, they can be reset by the elasticity of the spring.

[0026] When the inclined plate of this invention moves upward, it will contact the bottom of the limiting plate, and the limiting plate will push the cylindrical rod to move upward. When the cylindrical rod moves, it will push the contact plate to the outer end of the through hole. At this time, the round hole pressing plate will contact the contact plate when it moves, and the contact plate will push the round hole plate to move into the interior of the sliding hole plate, so that the round hole plate is separated from the inner wall of the discharge hole. At this time, the round hole pressing plate can push the waste to fall into the interior of the tripod for separation and storage.

[0027] When the central rod of this invention moves, it pulls the right-angle plate to move on top of the sliding plate. When the right-angle plate moves, it pushes the rubber rod to move on the surface of the grooved ring. When the rubber rod moves, it rubs against the grooved ring and generates vibration. The top of the tripod contacts the bottom of the sliding plate. At this time, the vibration is transmitted to the tripod through the sliding plate. The tripod can use the vibration to push the waste that falls on the surface of the tripod into the interior of the tripod for storage, so as to avoid the waste accumulating on the surface of the tripod and affecting the separation effect.

[0028] The present invention activates the electric actuator to push the sealing plate upward. When the surface of the sealing plate contacts the inner wall of the rectangular hole, the sealing plate will push the inclined plate upward through the positioning rod. At this time, the inclined plate will separate from the inner wall of the feed hole. When the waste falls onto the surface of the tripod, the waste will slide into the interior of the tripod through the inclination of the tripod for separation and storage, so as to avoid the waste from mixing with the coolant and affecting the use of the coolant.

[0029] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0030] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0032] Figure 2 This is a schematic diagram of the CNC machine tool structure of the present invention;

[0033] Figure 3 This is a schematic cross-sectional view of the storage rack of the present invention;

[0034] Figure 4 This is a schematic diagram of the overall structure of the extrusion component of the present invention;

[0035] Figure 5 This is another structural schematic diagram of the extrusion component of the present invention;

[0036] Figure 6 This is a schematic diagram of the overall structure of the unloading component of the present invention;

[0037] Figure 7 For the present invention Figure 6 Enlarged diagram of part A in the diagram;

[0038] Figure 8 This is a schematic diagram of the overall structure of the vibration component of the present invention;

[0039] Figure 9 This is a schematic diagram of the overall structure of the storage component of the present invention.

[0040] The attached diagram lists the components represented by each number as follows:

[0041] In the diagram: 1. CNC machine tool; 2. Sealed door; 3. Storage rack; 4. Circulation pipe; 5. Nozzle; 6. Triangular chuck; 7. Cutting device; 8. Protective door; 9. Extrusion component; 10. Unloading component; 11. Vibration component; 12. Storage component; 20. Fixed frame; 21. Slide plate; 22. Support plate; 23. Electric telescopic rod; 24. Filter plate; 25. Circular hole extrusion plate; 26. Moving frame; 27. Shaft; 28. Center rod; 29. ​​Extension rod. 30. Shrink plate; 31. Spring sheet; 40. Elastic frame; 41. Unloading hole; 42. Round hole plate; 43. Sliding hole plate; 44. Through hole; 45. Synchronizing plate; 46. Contact plate; 47. Cylindrical rod; 48. Limiting plate; 50. Right angle plate; 51. Upright rod; 52. Rubber rod; 53. Groove ring; 60. Triangular frame; 61. Slanted panel; 62. Feed hole; 63. Positioning rod; 64. Electric actuator; 65. Sealing plate; 66. Rectangular hole. Detailed Implementation

[0042] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0043] Please see Figures 1-9 As shown, the present invention is a CNC lathe for machining front axle steering knuckle parts, including a CNC machine tool 1, a sealing door 2 slidably connected to the surface of the CNC machine tool 1, a storage rack 3 fixedly connected to the bottom of the CNC machine tool 1, a circulation pipe 4 connected to the surface of the storage rack 3, a nozzle 5 connected to the end of the circulation pipe 4 away from the storage rack 3, a triangular chuck 6 disposed inside the CNC machine tool 1, a cutting device 7 disposed at the end of the CNC machine tool 1 away from the triangular chuck 6, a protective door 8 hinged to the surface of the storage rack 3, and further comprising:

[0044] The extrusion component 9 includes a filter plate 24, which is fixedly connected to the inner wall of the storage rack 3. A slide plate 21 is fixedly connected to the inner wall of the storage rack 3. A movable frame 26 is slidably connected to the surface of the slide plate 21. A support plate 22 is fixedly connected to the end of the movable frame 26 away from the slide plate 21.

[0045] The unloading component 10 includes a sliding perforated plate 42, a round perforated plate 41 slidably connected to the inner wall of the sliding perforated plate 42, a through hole 43 opened on the surface of the filter plate 24, an unloading hole 40 opened in the center of the filter plate 24, and the end of the sliding perforated plate 42 is fixedly connected to the inner wall of the unloading hole 40.

[0046] A vibration component 11 is provided on the top of the sliding plate 42;

[0047] Storage component 12 includes a tripod 60, the end of the tripod 60 is slidably connected to the inner wall of the storage rack 3, the end of the tripod 60 near the slide plate 21 is provided with a gap from the inner wall of the storage rack 3, and a rectangular hole 66 is provided at the bottom of the tripod 60.

[0048] The end of the circulation pipe 4 furthest from the storage rack 3 passes through the CNC machine tool 1 and extends into the interior of the CNC machine tool 1. After the front axle steering knuckle is fixed inside the CNC machine tool 1 using the triangular chuck 6, the cutting device 7 is activated to perform cutting on the front axle steering knuckle. The nozzle 5 sprays coolant from the storage rack 3 onto the surface of the front axle steering knuckle through the circulation pipe 4, preventing high temperatures during cutting. The chips generated during cutting fall into the interior of the storage rack 3 and into the extrusion component 9. The extrusion component 9 is activated to extrude coolant from the chips, allowing the coolant in the chips to be quickly released. The discharge mechanism prevents coolant from mixing with waste chips, which would affect the circulation of coolant. The discharge component 10 can process the waste chips after the front axle steering knuckle has been cut. When the storage component 12 moves, it will push the discharge component 10 to separate, so that the waste chips in the extrusion component 9 can enter the storage component 12 through the discharge component 10 for storage. The storage component 12 can slide out of the storage rack 3 through the protective door 8 for centralized processing of the waste chips in the storage component 12. The protective door 8 corresponds to the tripod 60, and the filter plate 24 is located above the tripod 60.

[0049] The extrusion component 9 includes a fixed frame 20, the end of which is fixedly connected to the surface of the slide plate 21, an electric telescopic rod 23 is fixedly connected to the surface of the fixed frame 20, the telescopic end of the electric telescopic rod 23 is fixedly connected to the surface of the support plate 22, and a round hole extrusion plate 25 is fixedly connected to the surface of the support plate 22.

[0050] A shaft 27 is fixedly connected to the bottom of the support plate 22. An elastic frame 31 is hinged to the surface of the shaft 27. A central rod 28 is hinged to the center of the elastic frame 31. A telescopic hole plate 29 is fixedly connected to the surface of the central rod 28. A spring piece 30 is fixedly connected to the top of the telescopic hole plate 29.

[0051] The circular hole extrusion plate 25 is symmetrically arranged around the support plate 22. After the waste and coolant fall to the top of the filter plate 24, the coolant will pass through the filter plate 24 and enter the storage rack 3 for storage and reuse. At this time, the electric telescopic rod 23 is activated to pull the support plate 22 to move. When the support plate 22 moves, it pushes the moving frame 26 to slide on the surface of the slide plate 21, which improves the stability of the support plate 22 in moving the circular hole extrusion plate 25. When the circular hole extrusion plate 25 moves, it will extrude the waste, so that the coolant accumulated in the waste can quickly enter the storage rack 3 for recycling. When the support plate 22 moves, it pushes the elastic frame 31 to deform through the shaft 27. The elastic frame 31 then pushes the telescopic plate 29 to squeeze the waste, further improving the circulation effect of the coolant. When the round hole extrusion plate 25 comes into contact with the telescopic plate 29, it will squeeze the telescopic plate 29 to shrink. After the ends of the round hole extrusion plate 25 and the telescopic plate 29 separate, they can be reset by the elasticity of the spring piece 30. The bottom of the round hole extrusion plate 25 contacts the top of the filter plate 24, and the bottom of the telescopic plate 29 contacts the top of the filter plate 24. The spring piece 30 is symmetrically arranged with the fixed frame 20 as the center.

[0052] The unloading component 10 includes a timing plate 44, the top of which is fixedly connected to the bottom of the circular hole plate 41, and a spring 48 is fixedly connected to the bottom of the timing plate 44. A limit plate 47 is fixedly connected to the bottom of the spring 48.

[0053] A cylindrical rod 46 is fixedly connected to the end of the limiting plate 47, and a contact plate 45 is fixedly connected to the top of the cylindrical rod 46.

[0054] The end of the circular hole plate 41 away from the sliding hole plate 42 contacts the inner wall of the discharge hole 40. The synchronous plate 44 is located at the end of the circular hole plate 41 away from the sliding hole plate 42. When the inclined plate 61 of the present invention moves upward, it will contact the bottom of the limiting plate 47, and the limiting plate 47 will push the cylindrical rod 46 to move upward. When the cylindrical rod 46 moves, it will push the contact plate 45 to the outer end of the through hole 43. At this time, the circular hole pressing plate 25 will contact the contact plate 45 when it moves, and the contact plate 45 will push the circular hole plate 41 to move into the sliding hole plate 42, so that the circular hole plate 41 is separated from the inner wall of the discharge hole 40. At this time, the circular hole pressing plate 25 can push the waste to fall into the interior of the tripod 60 for separation and storage. The top of the cylindrical rod 46 penetrates the synchronous plate 44 and extends to the outer end of the synchronous plate 44. The surface of the contact plate 45 contacts the inner wall of the through hole 43.

[0055] The vibration component 11 includes a right-angle plate 50, the surface of which is fixedly connected to the surface of the center rod 28, a rubber rod 52 fixedly connected to the surface of the right-angle plate 50, a vertical rod 51 fixedly connected to the top of the sliding plate 42, and a grooved ring 53 fixedly connected to the surface of the vertical rod 51.

[0056] Two right-angle plates 50 are provided. The right-angle plates 50 are located at the end of the central rod 28 away from the telescopic hole plate 29. When the central rod 28 moves, it pulls the right-angle plates 50 to move on the top of the sliding hole plate 42. When the right-angle plates 50 move, they push the rubber rod 52 to move on the surface of the groove ring 53. When the rubber rod 52 moves, it rubs against the groove ring 53 and generates vibration. The top of the tripod 60 contacts the bottom of the sliding hole plate 42. At this time, the vibration is transmitted to the tripod 60 through the sliding hole plate 42. The tripod 60 can use the vibration to push the waste that falls on the surface of the tripod 60 into the interior of the tripod 60 for storage, so as to avoid the waste accumulating on the surface of the tripod 60 and affecting the separation effect. The two right-angle plates 50 are symmetrically arranged with the upright rod 51 as the center, and the two right-angle plates 50 are arranged opposite to each other. The surface of the rubber rod 52 contacts the surface of the groove ring 53.

[0057] The storage component 12 includes an electric push rod 64, the top of which is fixedly connected to the top of the inner wall of the tripod 60, the bottom of which is fixedly connected to a sealing plate 65, and the top of which is fixedly connected to a positioning rod 63.

[0058] The top of the positioning rod 63 is fixedly connected to the inclined plate 61, and the top of the tripod 60 is provided with a feed hole 62.

[0059] The sealing plate 65 is located below the tripod 60. When the electric actuator 64 is activated, the sealing plate 65 is pushed upward. When the surface of the sealing plate 65 contacts the inner wall of the rectangular hole 66, the sealing plate 65 will push the inclined plate 61 upward through the positioning rod 63. At this time, the inclined plate 61 will separate from the inner wall of the feed hole 62. When the waste falls onto the surface of the tripod 60, the waste will slide into the interior of the tripod 60 through the inclination of the tripod 60 for separation and storage, so as to avoid the waste from mixing with the coolant and affecting the use of the coolant. The bottom of the sealing plate 65 contacts the bottom of the inner wall of the storage rack 3, the surface of the sealing plate 65 corresponds to the inner wall of the rectangular hole 66, and the lower surface of the inclined plate 61 contacts the inner wall of the feed hole 62.

[0060] In use, after the front axle steering knuckle is fixed inside the CNC machine tool 1 using the triangular chuck 6, the cutting device 7 is started to cut the front axle steering knuckle. The nozzle 5 sprays the coolant in the storage rack 3 onto the surface of the front axle steering knuckle through the circulation pipe 4 to prevent the front axle steering knuckle from overheating during cutting. The waste chips generated during cutting fall into the storage rack 3 and the extrusion component 9. The extrusion component 9 is started to extrude the waste chips, so that the coolant in the waste chips can be quickly extruded, preventing the coolant from mixing with the waste chips and affecting the circulation of the coolant. The unloading component 10 can process the waste chips after the front axle steering knuckle is cut. When the storage component 12 moves, it pushes the unloading component 10 to separate, so that the waste chips in the extrusion component 9 can pass through the unloading part. Component 10 enters the storage component 12 for storage. The storage component 12 can slide out of the storage rack 3 through the protective door 8 for centralized processing of waste in the storage component 12. After the waste and coolant fall to the top of the filter plate 24, the coolant will pass through the filter plate 24 and enter the storage rack 3 for storage and replacement. At this time, the electric telescopic rod 23 is activated to pull the support plate 22 to move. When the support plate 22 moves, it pushes the moving frame 26 to slide on the surface of the slide plate 21, improving the stability of the support plate 22 pushing the round hole extrusion plate 25 to move. When the round hole extrusion plate 25 moves, it will extrude the waste, so that the coolant accumulated in the waste can quickly enter the storage rack 3 for circulation. When the support plate 22 moves, it is pushed by the shaft 27. When the elastic frame 31 deforms, it pushes the telescopic orifice plate 29 to squeeze the waste, further improving the circulation effect of the coolant. When the round hole extrusion plate 25 contacts the telescopic orifice plate 29, it squeezes the telescopic orifice plate 29 to contract. After the ends of the round hole extrusion plate 25 and the telescopic orifice plate 29 separate, they can be reset by the elasticity of the spring piece 30. When the inclined plate 61 moves upward, it contacts the bottom of the limiting plate 47, and the limiting plate 47 pushes the cylindrical rod 46 upward. When the cylindrical rod 46 moves, it pushes the contact plate 45 to move to the outer end of the through hole 43. At this time, when the round hole extrusion plate 25 moves, it contacts the contact plate 45, and the contact plate 45 pushes the round hole plate 41 to move into the sliding orifice plate 42, so that the round hole plate 41 and the discharge hole 40 are in contact. The inner wall separates. At this point, the circular hole extrusion plate 25, as it moves, pushes the waste debris into the interior of the tripod 60 for separation and storage. The central rod 28, as it moves, pulls the right-angle plate 50 to move on top of the sliding plate 42. The right-angle plate 50, as it moves, pushes the rubber rod 52 to move on the surface of the grooved ring 53. The rubber rod 52, as it moves, rubs against the grooved ring 53 and generates vibration. The top of the tripod 60 contacts the bottom of the sliding plate 42. At this time, the vibration is transmitted to the tripod 60 through the sliding plate 42. The tripod 60 can use the vibration to push the waste debris that falls onto its surface into its interior for storage, preventing the waste debris from accumulating on the surface of the tripod 60 and affecting the separation effect. The electric actuator 64 is activated to push the sealing plate 65 upwards.When the surface of the sealing plate 65 contacts the inner wall of the rectangular hole 66, the sealing plate 65 pushes the inclined plate 61 upward via the positioning rod 63. At this time, the inclined plate 61 separates from the inner wall of the feed hole 62. When the waste falls onto the surface of the tripod 60, the waste will slide down the inclined surface of the tripod 60 into the interior of the tripod 60 for separation and storage, preventing the waste from mixing with the coolant and affecting its use.

[0061] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A CNC lathe for machining front axle steering knuckle parts, comprising a CNC machine tool (1), wherein a sealing door (2) is slidably connected to the surface of the CNC machine tool (1), a storage rack (3) is fixedly connected to the bottom of the CNC machine tool (1), a circulation pipe (4) is connected to the surface of the storage rack (3), a nozzle (5) is connected to one end of the circulation pipe (4) away from the storage rack (3), a triangular chuck (6) is provided inside the CNC machine tool (1), a cutting device (7) is provided at one end of the CNC machine tool (1) away from the triangular chuck (6), and a protective door (8) is hinged to the surface of the storage rack (3), characterized in that, Also includes: The extrusion component (9) includes a filter plate (24), which is fixedly connected to the inner wall of the storage rack (3). The inner wall of the storage rack (3) is fixedly connected to a slide plate (21), and a movable frame (26) is slidably connected to the surface of the slide plate (21). A support plate (22) is fixedly connected to one end of the movable frame (26) away from the slide plate (21). The unloading component (10) includes a sliding perforated plate (42), a round perforated plate (41) is slidably connected to the inner wall of the sliding perforated plate (42), a through hole (43) is opened on the surface of the filter plate (24), and a discharge hole (40) is opened in the center of the filter plate (24). The end of the sliding perforated plate (42) is fixedly connected to the inner wall of the discharge hole (40). The top of the sliding plate (42) is provided with a vibration component (11). Storage component (12), the storage component (12) includes a tripod (60), the end of the tripod (60) is slidably connected to the inner wall of the storage rack (3), the end of the tripod (60) near the slide plate (21) is provided with a gap from the inner wall of the storage rack (3), and a rectangular hole (66) is provided at the bottom of the tripod (60). The end of the circulation pipe (4) away from the storage rack (3) passes through the CNC machine tool (1) and extends into the interior of the CNC machine tool (1). The protective door (8) corresponds to the tripod (60). The filter plate (24) is located above the tripod (60). The extrusion component (9) includes a fixed frame (20), the end of which is fixedly connected to the surface of the slide plate (21), and an electric telescopic rod (23) is fixedly connected to the surface of the fixed frame (20). The telescopic end of the electric telescopic rod (23) is fixedly connected to the surface of the support plate (22), and a round hole extrusion plate (25) is fixedly connected to the surface of the support plate (22). The bottom of the support plate (22) is fixedly connected to a shaft (27), the surface of the shaft (27) is hinged to an elastic frame (31), the center of the elastic frame (31) is hinged to a central rod (28), the surface of the central rod (28) is fixedly connected to a telescopic hole plate (29), and the top of the telescopic hole plate (29) is fixedly connected to a spring piece (30). The circular hole extrusion plate (25) is symmetrically arranged with the support plate (22) as the center. The bottom of the circular hole extrusion plate (25) is in contact with the top of the filter plate (24). The bottom of the telescopic hole plate (29) is in contact with the top of the filter plate (24). The spring piece (30) is symmetrically arranged with the fixing frame (20) as the center.

2. A CNC lathe for machining front axle steering knuckle parts according to claim 1, characterized in that: The unloading component (10) includes a timing plate (44), the top of which is fixedly connected to the bottom of a circular hole plate (41), and a spring (48) is fixedly connected to the bottom of the timing plate (44), and a limit plate (47) is fixedly connected to the bottom of the spring (48). The end of the limiting plate (47) is fixedly connected to a cylindrical rod (46), and the top of the cylindrical rod (46) is fixedly connected to a contact plate (45).

3. A CNC lathe for machining front axle steering knuckle parts according to claim 2, characterized in that: The end of the perforated plate (41) away from the sliding plate (42) is in contact with the inner wall of the discharge hole (40). The synchronizing plate (44) is located at the end of the perforated plate (41) away from the sliding plate (42). The top of the cylindrical rod (46) passes through the synchronizing plate (44) and extends to the outer end of the synchronizing plate (44). The surface of the contact plate (45) is in contact with the inner wall of the through hole (43).

4. A CNC lathe for machining front axle steering knuckle parts according to claim 3, characterized in that: The vibration component (11) includes a right-angle plate (50), the surface of which is fixedly connected to the surface of the center rod (28), a rubber rod (52) is fixedly connected to the surface of the right-angle plate (50), a vertical rod (51) is fixedly connected to the top of the sliding plate (42), and a grooved ring (53) is fixedly connected to the surface of the vertical rod (51).

5. A CNC lathe for machining front axle steering knuckle parts according to claim 4, characterized in that: There are two right-angle plates (50). The right-angle plates (50) are located at the end of the central rod (28) away from the telescopic hole plate (29). The two right-angle plates (50) are symmetrically arranged with the upright rod (51) as the center, and the two right-angle plates (50) are arranged opposite to each other. The surface of the rubber rod (52) is in contact with the surface of the groove ring (53).

6. A CNC lathe for machining front axle steering knuckle parts according to claim 5, characterized in that: The storage component (12) includes an electric push rod (64), the top of which is fixedly connected to the top of the inner wall of the tripod (60), a sealing plate (65) is fixedly connected to the bottom of the electric push rod (64), and a positioning rod (63) is fixedly connected to the top of the sealing plate (65). The top of the positioning rod (63) is fixedly connected to the inclined plate (61), and the top of the tripod (60) is provided with a feed hole (62).

7. A CNC lathe for machining front axle steering knuckle parts according to claim 6, characterized in that: The sealing plate (65) is located below the tripod (60), and the bottom of the sealing plate (65) is in contact with the bottom of the inner wall of the storage rack (3). The surface of the sealing plate (65) corresponds to the inner wall of the rectangular hole (66), and the lower surface of the inclined plate (61) is in contact with the inner wall of the feed hole (62).

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