Precision machining lathe for forging SAE flange

Abstract

The invention belongs to the technical field of machining, and discloses a forged SAE flange precision machining lathe which comprises a main body, supporting legs are fixedly arranged below the main body, a vertical plate is fixedly arranged at one end of the main body, a transverse moving device is arranged on one side of the vertical plate, and a vertical moving device is fixedly arranged on one side of the transverse moving device. A transmission device is fixedly arranged on one side of the vertical moving device, sweeping devices are fixedly arranged on the two sides of the transmission device, a circulating device is fixedly arranged above the sweeping devices, a collecting device is fixedly arranged below the main body, and a clamp is fixedly arranged above the main body; the problems that in the prior art, an SAE flange forging machining lathe has obvious defects in the aspects of cleaning efficiency, resource utilization, cooperative work of all parts and the like are solved, and the machining lathe is suitable for SAE flange machining.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical processing, in particular to a forged SAE flange precision processing lathe. Background Art

[0002] In the modern industrial production system, forged SAE flanges, as key mechanical connection components, are widely used in many high-end manufacturing fields, such as aerospace, automobile manufacturing, petrochemicals, energy and electricity, etc. These fields have extremely strict requirements on the accuracy, quality and performance of forged SAE flanges.

[0003] However, the existing forged SAE flange processing lathes have exposed many problems during actual operation. First, a large amount of metal debris and waste chips will be generated during the processing. These debris will not only scatter in the processing area, affecting the processing accuracy and surface quality, causing product defects and increasing the defective rate, but may also enter the key components of the lathe, accelerate equipment wear, shorten equipment life, and even cause equipment failure, seriously affecting the continuity and stability of production. Moreover, the traditional cleaning method is often manual cleaning after the processing is completed. This method is inefficient, consumes a lot of manpower and time, and cannot meet the needs of modern efficient production.

[0004] Secondly, a large amount of cleaning liquid or coolant is needed during the processing to reduce the processing temperature and improve the processing quality, but the existing lathes have deficiencies in the management and utilization of these liquids. Most cleaning liquids or coolants are directly discharged after use, which not only wastes resources but also pollutes the environment. At the same time, the lack of an effective liquid circulation system makes it difficult to supply the right amount of cleaning liquid or coolant in real time according to actual needs during the processing, affecting the processing effect.

[0005] In addition, the existing lathe components do not work smoothly together, the transmission efficiency is low, and the operating parameters of the components cannot be flexibly adjusted according to changes in the processing technology, making it difficult to improve processing efficiency and quality. The cleaning device and the circulation device have poor linkage with the processing process and cannot clean up debris and supply cleaning fluid or coolant in real time and effectively.

[0006] In summary, the existing forged SAE flange processing lathes have obvious defects in cleaning efficiency, resource utilization, and the coordinated work of various components. A new type of lathe is urgently needed to solve these problems to meet the needs of modern industry for high-quality and high-efficiency processing of forged SAE flanges. Therefore, a forged SAE flange precision processing lathe is proposed. Summary of the invention

[0007] The present invention is intended to provide a forged SAE flange precision machining lathe to solve the problem that the forged SAE flange machining lathe in the prior art has obvious defects in cleaning efficiency, resource utilization, and coordinated work of various components.

[0008] In order to achieve the above object, the present invention provides the following technical solutions: The technical solution provided by the present invention is: a forged SAE flange precision machining lathe, comprising a main body, a supporting leg fixedly arranged below the main body, a vertical plate fixedly arranged at one end of the main body, a lateral moving device opened on one side of the vertical plate, a vertical moving device fixedly arranged on one side of the lateral moving device, a transmission device fixedly arranged on one side of the vertical moving device, cleaning devices fixedly arranged on both sides of the transmission device, a circulation device fixedly arranged above the cleaning device, a collecting device fixedly arranged below the main body, and a clamp fixedly arranged above the main body; The transmission device includes a transmission motor fixedly mounted on one side of the moving device, a first gear is adapted to be provided at the output end of the transmission motor, a transmission rod is fixedly provided below the first gear, a transmission fan blade is fixedly provided below the transmission rod, a transmission belt is adapted to be provided on the surface of the first gear, a second gear is adapted to be provided at the other end of the transmission belt, a cutter head is fixedly provided below the second gear, a first driven gear is fixedly provided above the second gear, a first driven belt and a second driven belt are alternately provided on the surface of the first driven gear, and the second driven belt and the second driven belt are adapted to be provided at one end away from the first driven gear; The cleaning device comprises a cleaning rod fixedly mounted below the second driven gear, a damping spring is arranged in the middle of the cleaning rod, a cleaning brush is fixedly arranged below the cleaning rod, a cavity is arranged in the middle of the cleaning rod, and a water outlet adapted to the cleaning brush is arranged below the cleaning rod; The circulation device includes a circulating water tank fixedly installed above the cleaning device, a partition plate is fixedly provided on the inner wall of the circulating water tank, a circulating rod is movably provided on the inner wall of the partition plate, the circulating rod is fixedly connected to the top of the center of the first driven gear, a circulating fan blade is fixedly provided above the circulating rod, a circulating water pipe is fixedly provided above the circulating water tank, a reinforcement plate is fixedly provided on one side of the circulating water tank, and the reinforcement plate is fixedly connected to the circulating water pipe.

[0009] Furthermore, the transverse moving device includes a transverse moving groove opened on one side of the vertical plate, a transverse threaded rod is adapted to be provided in the transverse moving groove, a transverse sliding plate is adapted to be provided on the surface of the transverse threaded rod, and a transverse motor is fixed to one end of the transverse threaded rod.

[0010] Furthermore, the vertical moving device includes a vertical plate fixedly mounted on one side of the horizontal slide, a vertical slide rail is fixedly provided on one side of the vertical plate, a first vertical slide rail is embedded on the surface of the vertical slide rail, a box is fixedly provided on one side of the first vertical slide, ventilation holes are opened on both sides of the box, an air outlet is opened at the bottom of the box, a vertical motor is fixedly provided on one side above the vertical plate, a vertical threaded rod is adapted for the output end of the vertical motor, a second vertical slide is threadedly adapted for the surface of the vertical threaded rod, and one side of the second vertical slide is fixedly connected to the bottom of the box.

[0011] Furthermore, the collecting device comprises a collecting box fixedly installed below the main body, a cleaning port is opened on one side of the collecting box, and a filter plate is embedded in the collecting box.

[0012] Furthermore, the circulating water pipe is fixedly connected and communicated with the lower part of the collecting box.

[0013] Furthermore, the bristles of the cleaning brush are made of wear-resistant and non-deformable nylon material.

[0014] Furthermore, a separation groove is provided on the surface of the main body.

[0015] The beneficial effects of this technical solution are: (1) The present invention is controlled by a transmission motor. When the transmission motor is running, it not only drives the cutter head to cut the flange, but also drives the cleaning device to rotate to clean the impurities generated during the cutting process. It can also drive the transmission fan blades to rotate to clean the debris generated during the processing and cool the cutter head. It saves energy and has a multifunctional function.

[0016] (2) The design of the cleaning device can effectively clean the chips and dust generated during the processing, avoiding the impact of chip accumulation on the equipment and processing accuracy. At the same time, it improves the working environment, protects the health of operators, improves production efficiency, reduces equipment maintenance costs and environmental governance costs, and creates good production conditions and economic benefits for the enterprise.

[0017] (3) The cleaning device is closely linked to the transmission device, and the cleaning frequency of the cleaning rod is automatically adjusted according to the processing frequency. The debris is cleaned in real time during the processing, which effectively avoids the influence of the debris on the processing accuracy, ensures the normal operation of the lathe, and reduces energy loss.

[0018] (4) The circulation device cleverly utilizes the power of the transmission device to realize the automatic circulation of the cleaning liquid or coolant, sucking the liquid in the collection box into the circulation water tank and then supplying it to the cleaning brush to cool and clean the processing process, which not only saves resources but also reduces pollution to the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is one of the structural schematic diagrams of a forged SAE flange precision machining lathe proposed by the present invention; Figure 2 This is the second structural schematic diagram of a forged SAE flange precision machining lathe proposed by the present invention; Figure 3 This is a partial structural schematic diagram of a forged SAE flange precision machining lathe proposed by the present invention; Figure 4 This is a schematic structural diagram of a partial cross-section of a forged SAE flange precision machining lathe proposed by the present invention; Figure 5 for Figure 4 A schematic diagram of the structure enlargement in the middle; Figure 6 It is a partial cross-sectional structural schematic diagram of a forged SAE flange precision machining lathe circulation device proposed by the present invention; Figure 7 This is a structural schematic diagram of a partial cross-section of the main body of a forged SAE flange precision machining lathe proposed in the present invention.

[0020] The names of the corresponding marks in the accompanying drawings are: 1, main body; 2, supporting legs; 3, vertical board; 4, horizontal moving device; 5, vertical moving device; 6, transmission device; 7, cleaning device; 8, collecting device; 9, clamp; 10, circulation device; 101, separation groove; 401, horizontal threaded rod; 402, horizontal slide; 403, horizontal motor; 404, horizontal moving groove; 501, vertical board; 502, vertical slide rail; 503, first vertical slide; 504, box; 505, vent; 506, vertical motor; 507, vertical threaded rod; 508, second vertical slide; 601, transmission motor; 609, vertical screw rod; 610, vertical screw rod; 611, vertical screw rod; 612, vertical screw rod; 613, vertical screw rod; 614, vertical screw rod; 615, vertical screw rod; 616, vertical screw rod; 617, vertical screw rod; 618, vertical screw rod; 619, vertical screw rod; 620, vertical screw rod; 621, vertical screw rod; 622, vertical screw rod; 623, vertical screw rod; 624, vertical screw rod; 625, vertical screw rod; 626, vertical screw rod; 627, vertical screw rod; 628, vertical screw rod; 629, vertical screw rod; 630, vertical screw rod; 631, vertical screw rod; 632, vertical screw rod; 633, vertical screw rod; 634, vertical screw rod; 635, vertical screw rod; 636, vertical screw rod; 637, vertical screw rod; 638, second vertical screw rod; 639, vertical screw rod; 640, vertical screw rod; 641, vertical screw rod; 642, vertical screw rod; 643, vertical screw rod; 6 02, first gear; 603, transmission rod; 604, transmission blade; 605, air outlet; 606, transmission belt; 607, second gear; 608, cutter head (608); 609, first driven gear; 610, first driven belt; 611, second driven belt; 612, second driven gear; 701, cleaning rod; 702, damping spring; 703, cleaning brush; 801, collecting box; 802, cleaning port; 803, filter plate; 1001, circulating water tank; 1002, partition plate; 1003, circulating rod; 1004, circulating blade; 1005, circulating water pipe; 1006, reinforcement plate. DETAILED DESCRIPTION

[0021] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0022] The specific implementation process is as follows: Embodiment 1: See also Figure 1-7The present invention provides a technical solution: a forged SAE flange precision machining lathe, comprising a main body 1, a dividing groove 101 is provided on the surface of the main body 1, the dividing groove 101 is used to guide the flow of debris or liquid, a support leg 2 is fixedly installed under the main body 1, the support leg 2 is used to support the entire lathe to ensure that it remains stable during operation, a vertical plate 3 is fixedly installed at one end of the main body 1, a horizontal moving device 4 is provided on one side of the vertical plate 3, the horizontal moving device 4 includes a horizontal moving groove 404 provided on one side of the vertical plate 3, a horizontal threaded rod 401 is adapted to be installed in the horizontal moving groove 404, a horizontal slide plate 402 is adapted to be installed on the surface of the horizontal threaded rod 401, and a horizontal motor 403 is fixedly installed at one end of the horizontal threaded rod 401, The horizontal motor 403 drives the horizontal threaded rod 401 to rotate, so that the horizontal slide plate 402 moves horizontally in the horizontal moving groove 404, so as to adjust the position of the cutter head 608 in the horizontal direction. A vertical moving device 5 is fixedly installed on one side of the horizontal moving device 4. The vertical moving device 5 includes a vertical plate 501 fixedly installed on one side of the horizontal slide plate 402, a vertical slide rail 502 is fixedly installed on one side of the vertical plate 501, and a first vertical slide plate 503 is embedded on the surface of the vertical slide rail 502. A box body 504 is fixedly installed on one side of the first vertical slide plate 503. Ventilation holes 505 are opened on both sides of the box body 504, and an air outlet 605 is opened at the bottom of the box body 504. A vertical motor 506 is fixedly installed on one side of the vertical plate 3. A vertical threaded rod 507 is adapted to be installed at the output end of the motor 506, and a second vertical slide 508 is adapted to be installed on the surface thread of the vertical threaded rod 507. One side of the second vertical slide 508 is fixedly connected to the bottom of the box 504. The vertical motor 506 drives the vertical threaded rod 507 to rotate, driving the second vertical slide 508 to move along the vertical slide rail 502, thereby enabling the box 504 to achieve vertical movement, meeting the position adjustment requirements of the cutter head 608 in the vertical direction. A transmission device 6 is fixedly installed on one side of the vertical moving device 5. The transmission device 6 includes a transmission motor 601 fixedly installed on one side of the moving device. The output end of the transmission motor 601 is adapted to be installed with a first gear 602, and a transmission rod 6 is fixedly installed below the first gear 602. 03, a transmission fan blade 604 is fixedly installed below the transmission rod 603, a transmission belt 606 is adapted to be installed on the surface of the first gear 602, and a second gear 607 is adapted to be installed on the other end of the transmission belt 606, a cutter head 608 is fixedly installed below the second gear 607, and a first driven gear 609 is fixedly installed above the second gear 607. A first driven belt 610 and a second driven belt 611 are staggeredly installed on the surface of the first driven gear 609, and the second driven gear 612 is adapted to be installed on one end of the first driven belt 610 and the second driven belt 611 away from the first driven gear 609. The transmission motor 601 drives the first gear 602 to rotate, and drives the second gear 607 through the transmission belt 606, so that the cutter head 608 performs processing operations.At the same time, the first driven gear 609 drives the second driven gear 612 to rotate through the first driven belt 610 and the second driven belt 611. Cleaning devices 7 are fixedly installed on both sides of the transmission device 6. The cleaning device 7 includes a cleaning rod 701 fixedly installed below the second driven gear 612. A damping spring 702 is installed in the middle of the cleaning rod 701. A cleaning brush 703 is fixedly installed below the cleaning rod 701. The bristles of the cleaning brush 703 are made of wear-resistant and non-deformable nylon material. A cavity is installed in the middle of the cleaning rod 701. A water outlet adapted to the cleaning brush 703 is installed below the sweeping rod 701. The sweeping rod 701 rotates under the drive of the second driven gear 612 to clean the flange surface. A circulation device 10 is fixedly installed above the cleaning device 7. The circulation device 10 includes a circulating water tank 1001 fixedly installed above the cleaning device 7. A partition plate 1002 is fixedly installed on the inner wall of the circulating water tank 1001. A circulating rod 1003 is movably installed on the inner wall of the partition plate 1002. The circulating rod 1003 is fixedly installed above the center of the first driven gear 609. The circulation blade 1004 is fixedly installed above the circulation rod 1003, and the circulation rod 1003 is fixedly connected to the center of the first driven gear 609. The circulation rod 1003 rotates under the drive of the first driven gear 609, thereby driving the circulation blade 1004 to rotate, so as to realize the circulation of the cleaning liquid or the cooling liquid. The circulation water pipe 1005 is fixedly installed above the circulation water tank 1001, and the reinforcement plate 1006 is fixedly installed on one side of the circulation water tank 1001. The reinforcement plate 1006 is fixedly connected to the circulation water pipe 1005, and the main body 1 is fixed below. A collecting device 8 is installed. The collecting device 8 includes a collecting box 801 fixedly installed below the main body 1. A circulating water pipe 1005 is fixedly connected and communicated with the bottom of the collecting box 801. A cleaning port 802 is opened on one side of the collecting box 801. A filter plate 803 is embedded in the collecting box 801. The collecting box 801 is used to collect debris and used cleaning liquid or coolant generated during the processing, and the filter plate 803 filters them. A clamp 9 is fixedly installed above the main body 1. The clamp 9 is used to firmly fix the forged SAE flange to be processed. When in use, first, place the main body 1 steadily on a suitable working site through the supporting legs 2 to ensure that the lathe is in a horizontal state. Then, install the lateral moving device 4, the vertical moving device 5, the transmission device 6, the cleaning device 7, the circulation device 10, the collection device 8 and the clamp 9 in sequence according to the design requirements, and connect and fix them strictly in accordance with the connection relationship in the claims. After completing the mechanical installation, make electrical connections to ensure that the wiring of electrical equipment such as the lateral motor 403, the vertical motor 506, and the transmission motor 601 is correct. Finally, fully debug the lathe to check whether the movement of each component is smooth and the linkage between the devices is normal to ensure that the lathe can operate normally. The forged SAE to be processed The flange is placed on the fixture 9 and is firmly fixed by the clamping mechanism of the fixture 9 to ensure that the flange will not be displaced during the processing. According to the processing requirements, the horizontal moving device 4 and the vertical moving device 5 are operated to accurately move the cutter head 608 to the appropriate starting position. At the same time, an appropriate amount of cleaning liquid or coolant is poured into the collection box 801 to prepare for the processing process. The transmission motor 601 is started and starts to run, driving the first gear 602 to rotate. The first gear 602 drives the second gear 607 through the transmission belt 606, so that the cutter head 608 processes the flange. When the transmission motor 601 is running, the transmission fan blade 604 below it also rotates to generate wind force, which is sprayed through the air outlet 605 to preliminarily clean the debris generated during the processing to prevent the debris from splashing everywhere. At the same time, the operation of the transmission motor 601 drives the second driven gear 612 to rotate through a series of gear transmissions, thereby rotating the cleaning rod 701. During the rotation of the cleaning rod 701, the damping spring 702 in the middle is used to slow down the rotation of the cleaning rod 701. The cleaning brush 703 is flushed and adjusted to keep proper contact with the flange surface, and the flange surface is fully cleaned. Moreover, since the rotation frequency of the cleaning rod 701 is related to the operating frequency of the transmission motor 601, the cleaning frequency can be automatically adjusted according to the processing frequency, which is more suitable for the processing process and effectively reduces energy loss. In addition, when the transmission motor 601 drives the cutter head 608 to run during processing, the first driven gear 609 also rotates, and the first driven gear 609 drives the upper circulation rod 1003 to rotate, and the rotation of the circulation rod 1003 The circulating fan blades 1004 are driven to rotate, and the circulating fan blades 1004 rotate to generate suction, and the cleaning liquid or cooling liquid in the collection box 801 is sucked into the circulating water tank 1001 through the circulating water pipe 1005. The liquid entering the circulating water tank 1001 is divided into two parts by the partition plate 1002, and flows to the cavities in the cleaning rods 701 on both sides respectively, and then flows out from the water outlets adapted to the cleaning brushes 703, cooling and cleaning the cutter head 608 and flange in the processing process, ensuring the processing quality while increasing the cleaning efficiency. When the forged SAE flange processing is completed, the transmission motor 601 is first turned off, and then the horizontal motor 403, the vertical motor 506 and other related equipment are turned off in turn.Open the cleaning port 802 of the collection box 801, clean the accumulated debris and impurities in the collection box 801, regularly check and maintain each component, such as checking the wear of the cleaning brush 703, and replacing the seriously worn cleaning brush 703 in time; check whether the connection of each transmission component is loose, whether the transmission belt 606 is worn, etc., to ensure that the lathe is always in good operating condition and ready for the next processing.

[0023] Working principle: Before starting to process the forged SAE flange, first place the flange to be processed on the fixture 9, and firmly fix it by the clamping mechanism of the fixture 9 to ensure that the flange will not be displaced during the processing, providing a basis for subsequent precise processing. Then, according to the processing requirements, operate the horizontal moving device 4 and the vertical moving device 5, the horizontal motor 403 is started, driving the horizontal threaded rod 401 to rotate, so that the horizontal slide 402 moves smoothly in the horizontal moving groove 404; at the same time, the vertical motor 506 drives the vertical threaded rod 507 to rotate, driving the second vertical slide 508 to move along the vertical slide rail 502, so that the box The body 504 realizes vertical movement. Through the coordinated movement of these two devices, the cutter head 608 is accurately moved to the appropriate starting position to meet the needs of processing different parts. In addition, an appropriate amount of cleaning liquid or coolant is poured into the collection box 801 to prepare for subsequent processing and recycling. When the processing preparation is completed, the transmission motor 601 is started, and the entire lathe enters the processing operation state. The transmission motor 601 outputs power to drive the first gear 602 to rotate at a high speed. The first gear 602 transmits power to the second gear 607 through the transmission belt 606, thereby driving the cutter head 608 to forge SAE The flange is processed. While the cutter head 608 is cutting, the operation of the transmission motor 601 also drives a series of other parts to work together. The transmission rod 603 under the transmission motor 601 drives the transmission blades 604 to rotate synchronously. The rotation of the transmission blades 604 generates a strong wind force, which is ejected through the air outlet 605. This wind force can perform preliminary cleaning of the debris generated during the processing, blow the debris away from the processing area, prevent the debris from splashing everywhere, and reduce the impact of the debris on the processing accuracy. While the transmission motor 601 drives the cutter head 608 for processing, the first driven gear 609 rotates with the second gear 607. The first driven gear 609 rotates through the second gear 607. The first driven belt 610 and the second driven belt 611 drive the second driven gear 612 to rotate, and the second driven gear 612 drives the cleaning rod 701 fixed thereunder to rotate. During the rotation of the cleaning rod 701, the damping spring 702 in the middle is used for buffering and adjustment, so that the cleaning brush 703 maintains an appropriate contact pressure and angle with the flange surface. The cleaning brush 703 performs a comprehensive and detailed cleaning of the flange surface to clean up the remaining debris. Since the rotation frequency of the cleaning rod 701 is associated with the operating frequency of the transmission motor 601, the cleaning frequency can be automatically adjusted according to the processing frequency. When the processing speed is fast and the generated debris is large, the cleaning frequency is increased accordingly.When the processing speed is slow and there are fewer debris, the cleaning frequency is automatically reduced, so as to better adapt to the processing process and effectively reduce energy loss. During the rotation of the first driven gear 609, the circulation rod 1003 fixedly connected to it is also driven to rotate. The rotation of the circulation rod 1003 drives the circulation fan blades 1004 to rotate at high speed. The rotation of the circulation fan blades 1004 generates a strong suction force, which draws the cleaning liquid or coolant in the collection box 801 into the circulation water tank 1001 through the circulation water pipe 1005. The liquid entering the circulation water tank 1001 is evenly divided into two parts by the partition plate 1002 and flows to the two sides respectively. The cleaning rod 701 on the side is cleaned, and then the liquid flows out from the water outlet matched with the cleaning brush 703 to cool down and clean the cutter head 608 and flange being processed. On the one hand, the cleaning liquid or coolant can reduce the heat generated during the processing, prevent the cutter head 608 from overheating and wear, extend the service life of the cutter head 608, and ensure the processing accuracy and surface quality of the flange; on the other hand, the outflowing liquid can wash away the debris swept by the cleaning brush 703 and make it fall into the collection box 801, thereby realizing the recycling of the cleaning liquid or coolant, saving resources and reducing pollution to the environment. After the flange processing is completed, first turn off the transmission motor 601 and stop the processing action of the cutter head 608. Then, turn off the horizontal motor 403, the vertical motor 506 and other related equipment in turn to stop the entire lathe. Open the cleaning port 802 of the collection box 801 to clean the accumulated debris and impurities in the collection box 801. Regularly inspect and maintain the lathe, such as checking the wear of the cleaning brush 703. If the bristles are seriously worn, replace the cleaning brush 703 in time to ensure the cleaning effect; check whether the connection of each transmission component is loose and whether the transmission belt 606 is worn. If there is any problem, adjust and replace it in time to ensure that the lathe is always in good operating condition and fully prepared for the next processing. ;

[0024] The above is only an embodiment of the present invention, and the common knowledge such as the known specific technical solutions or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the technical solution of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A forged SAE flange precision machining lathe, comprising a main body (1), characterized in that: A support leg (2) is fixedly provided below the main body (1); a vertical plate (3) is fixedly provided at one end of the main body (1); a lateral moving device (4) is provided on one side of the vertical plate (3); a vertical moving device (5) is fixedly provided on one side of the lateral moving device (4); a transmission device (6) is fixedly provided on one side of the vertical moving device (5); cleaning devices (7) are fixedly provided on both sides of the transmission device (6); a circulation device (10) is fixedly provided above the cleaning device (7); a collecting device (8) is fixedly provided below the main body (1); and a clamp (9) is fixedly provided above the main body (1); The transmission device (6) comprises a transmission motor (601) fixedly mounted on one side of the moving device, the output end of the transmission motor (601) being adapted to be provided with a first gear (602), a transmission rod (603) being fixedly disposed below the first gear (602), a transmission fan blade (604) being fixedly disposed below the transmission rod (603), a transmission belt (606) being adapted to be provided on the surface of the first gear (602), a second gear (607) being adapted to be provided on the other end of the transmission belt (606), a cutter head (608) being fixedly disposed below the second gear (607), a first driven gear (609) being fixedly disposed above the second gear (607), a first driven belt (610) and a second driven belt (611) being alternately disposed on the surface of the first driven gear (609), and a second driven gear (612) being adapted to be provided on the ends of the first driven belt (610) and the second driven belt (611) away from the first driven gear (609); The cleaning device (7) comprises a cleaning rod (701) fixedly mounted below the second driven gear (612), a damping spring (702) being provided in the middle of the cleaning rod (701), a cleaning brush (703) being fixedly provided below the cleaning rod (701), a cavity being provided in the middle of the cleaning rod (701), and a water outlet adapted to the cleaning brush (703) being provided below the cleaning rod (701); The circulation device (10) comprises a circulation water tank (1001) fixedly mounted above the cleaning device (7); a partition plate (1002) is fixedly mounted on the inner wall of the circulation water tank (1001); a circulation rod (1003) is movably mounted on the inner wall of the partition plate (1002); the circulation rod (1003) is fixedly connected to the center of the first driven gear (609) above; a circulation fan blade (1004) is fixedly mounted above the circulation rod (1003); a circulation water pipe (1005) is fixedly mounted above the circulation water tank (1001); a reinforcement plate (1006) is fixedly mounted on one side of the circulation water tank (1001); and the reinforcement plate (1006) is fixedly mounted to the circulation water pipe (1005).

2. The forged SAE flange precision machining lathe according to claim 1, characterized in that: The transverse movement device (4) comprises a transverse movement groove (404) provided on one side of the vertical plate (3), a transverse threaded rod (401) being adapted to be provided in the transverse movement groove (404), a transverse sliding plate (402) being adapted to be provided with threads on the surface of the transverse threaded rod (401), and a transverse motor (403) being fixedly provided at one end of the transverse threaded rod (401).

3. The forged SAE flange precision machining lathe according to claim 2, characterized in that: The vertical moving device (5) comprises a vertical plate (501) fixedly mounted on one side of the horizontal slide plate (402); a vertical slide rail (502) is fixedly provided on one side of the vertical plate (501); a first vertical slide plate (503) is embedded on the surface of the vertical slide rail (502); a box (504) is fixedly provided on one side of the first vertical slide plate (503); ventilation holes (505) are provided on both sides of the box (504); an air outlet (605) is provided below the box (504); a vertical motor (506) is fixedly provided on one side above the vertical plate (3); a vertical threaded rod (507) is adapted to be provided at the output end of the vertical motor (506); a second vertical slide plate (508) is threadedly adapted to be provided on the surface of the vertical threaded rod (507); and one side of the second vertical slide plate (508) is fixedly connected to the bottom of the box (504).

4. The forged SAE flange precision machining lathe according to claim 1, characterized in that: The collecting device (8) comprises a collecting box (801) fixedly mounted below the main body (1); a cleaning port (802) is provided on one side of the collecting box (801); and a filter plate (803) is embedded in the collecting box (801).

5. The forged SAE flange precision machining lathe according to claim 4, characterized in that: The circulating water pipe (1005) is fixedly connected to and communicates with the lower portion of the collecting box (801).

6. The forged SAE flange precision machining lathe according to claim 1, characterized in that: The bristles of the cleaning brush (703) are made of a wear-resistant and non-deformable nylon material.

7. The forged SAE flange precision machining lathe according to claim 1, characterized in that: A separation groove (101) is provided on the surface of the main body (1).

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