Intelligent numerical control machining turning and polishing integrated machine

Abstract

The application discloses a turning and polishing integrated machine for intelligent numerical control machining, and relates to the technical field of metal combined machining.The turning and polishing integrated machine comprises a numerical control frame, a lifting device is arranged on the front side of the numerical control frame, a rotating assembly is arranged on the inner wall top of the lifting device, a clamping frame is fixedly installed at the output end of the rotating assembly, a cutting fluid circulating device is fixedly installed on the inner wall bottom of the numerical control frame, a placing rack is fixedly installed on the top of the cutting fluid circulating device, a transposition device is arranged on the top of the placing rack, and a machining assembly is further arranged; the machining assembly comprises a measuring position frame, a measuring position spring, a clamping rod, a clamping plate, a release plate and a limiting plate; a measuring position groove is arranged on the inner wall top of the clamping frame; the turning operation is performed through the inverted barrel-shaped part; the generated waste chips can fall downwards and separate from the barrel-shaped part under the action of gravity, so that the waste chips are reduced to be retained and brought into the polishing operation, and the polishing surface quality is further improved.

Description

Technical Field

[0001] This invention belongs to the field of metal combination processing, specifically relating to an intelligent CNC machining machine that integrates turning and grinding. Background Technology

[0002] Existing turning and grinding integrated machines can complete both turning and grinding processes in one setup, reducing workpiece repetitive positioning errors.

[0003] Patent publication number CN210615754U relates to a CNC machining turning and grinding integrated machine, including a turning and grinding integrated machine body. A base is provided at the bottom of the turning and grinding integrated machine body, and support legs are fixedly connected to the bottom of the base. Slide rods are fixedly connected to the bottom of both sides of the bottom of the inner cavity of the base, and fixing blocks are fixedly connected to the opposite sides of the two slide rods. The bottom of the fixing blocks is fixedly connected to the bottom of the inner cavity of the base. Sliding sleeves are fitted onto the surface of the slide rods, and a support frame is movably connected to the top of the sliding sleeves. This patent, through the coordinated use of slide rods, fixing blocks, sliding sleeves, support frames, motors, threaded rods, threaded sleeves, and connecting frames, enables the adjustment of the working height of the turning and grinding integrated machine body, solving the problem of non-adjustable height in existing CNC machining turning and grinding integrated machines. This CNC machining turning and grinding integrated machine has the advantage of adjustable height and is worthy of promotion.

[0004] In existing technologies, the height of the turning and grinding machine body can be adjusted. However, the barrel is a semi-enclosed cavity, and long, coiled chips are easily stuck at the bottom of the barrel, which will lead to a decrease in the accuracy of subsequent grinding. In addition, manual cleaning will slow down the processing pace. At the same time, in order to speed up the processing efficiency, operators often illegally shorten the lifting stroke of the lifting equipment to shorten the processing waiting interval. However, illegally shortening the stroke can easily cause the shifting equipment to collide with the barrel-shaped workpiece. Moreover, there is no need to spray cutting fluid during grinding. At this time, the spray nozzle is open, and the chips can easily fall and accumulate inside the spray nozzle, causing blockage. Summary of the Invention

[0005] Various embodiments of the disclosed technology relate to an intelligent CNC machining turning and grinding integrated machine that can perform turning operations by inverting a barrel-shaped part, so that the generated waste chips fall downwards and separate from the barrel-shaped part under its own gravity, thereby reducing the retention of waste chips and bringing them into the grinding operation, and further improving the surface quality of the grinding.

[0006] According to the disclosed embodiments, an intelligent CNC machining turning and grinding integrated machine includes a CNC frame, a lifting device is provided on the front side of the CNC frame, a rotating component is provided on the top of the inner wall of the lifting device, a clamping frame is fixedly installed on the output end of the rotating component, a cutting fluid circulation device is fixedly installed on the bottom of the inner wall of the CNC frame, a placement frame is fixedly installed on the top of the cutting fluid circulation device, a shifting device is provided on the top of the placement frame, and a processing component is also included. The processing assembly includes a positioning frame, a positioning spring, a clamping rod, a clamping plate, a release plate, and a limiting plate. The top of the inner wall of the clamping frame is provided with a positioning groove. The positioning frame is slidably installed on the inner wall of the positioning groove. The positioning spring is disposed between the positioning frame and the positioning groove. The clamping rod slides through the inner wall of the clamping frame. The clamping plate is fixedly installed on the right side of the clamping rod. The release plate slides through the left and right walls of the clamping plate. The limiting plate is slidably installed on the left side of the clamping plate. The rotation of the clamping plate drives the rotation of the release plate, which in turn drives the barrel-shaped part to rotate. Simultaneously, the lifting device operates to move the barrel-shaped part downward. The barrel-shaped part moves downward and contacts the turning assembly to perform the turning operation.

[0007] In some implementations, the positioning frame abuts against the clamping plate, and the positioning frame is used to limit the clamping plate. A spring is provided between the clamping plate and the release plate, which can drive the release plate to reset. A spring is provided between the limiting plate and the clamping plate, which can drive the limiting plate to reset. When the barrel-shaped member moves upward, it will contact the positioning frame and squeeze the positioning frame. The positioning frame moves upward under the squeezing of the barrel-shaped member. The upward movement of the positioning frame will squeeze the positioning spring. The positioning spring will deform and store force under the squeezing of the positioning frame. At the same time, the upward movement of the positioning frame will disengage from the clamping plate and release the limitation on the clamping plate.

[0008] In some implementations, a barrel-shaped component is provided inside the clamping frame, and the limiting plate abuts against the release plate. The limiting plate is used to limit the release plate. If the CNC frame suddenly loses power during processing, the limiting plate can be manually pushed upward. The upward movement of the limiting plate will compress the second spring to generate deformation and store force. At the same time, the upward movement of the limiting plate will disengage from the release plate and release the limitation on the release plate.

[0009] In some implementations, in addition to all the technical features in the embodiments, a distance limiting component and a throttling component are also included. The distance limiting component is used to prevent the barrel-shaped part from bumping into it, and the throttling component is used to improve the spray circulation efficiency of the cutting fluid. The distance limiting component includes a distance limiting frame, a clearance frame, a connecting frame, a button, a distance limiting plate, and a distance limiting groove. The distance limiting frame is fixedly installed on the left side of the lifting device, the clearance frame is fixedly installed on the left and right walls of the distance limiting frame, the connecting frame is fixedly installed on the left and right walls of the clearance frame, the button is fixedly installed on the rear side of the inner wall of the connecting frame, the distance limiting plate is slidably installed on the inner wall of the clearance frame, and the distance limiting groove is opened at the top of the switching device. The distance limiting plate will disengage from the distance limiting groove and release the limitation on the switching device only after the clamping frame and the barrel-shaped part rise to a safe distance.

[0010] In some implementations, the button is electrically connected to the lifting device, and a spring is provided between the limiting plate and the avoidance frame. The spring can drive the limiting plate to reset. The bottom of the limiting plate is set as an inclined surface. Setting the bottom of the limiting plate as an inclined surface can reduce the friction when the limiting plate contacts the switching device. When the limiting plate moves downward, it will contact the deviated switching device and squeeze the switching device. The limiting plate moves backward due to the reaction force of squeezing the switching device.

[0011] In some implementations, the throttling assembly includes a linkage frame, a sealing plate, a square hole, a spray nozzle, a sealing spring, a spray pipe, and a circulation hole. The linkage frame is fixedly installed on the right side of the switching device. The sealing plate is slidably installed on the top of the placement frame. The square hole is opened on the top of the sealing plate. The spray nozzle is opened on the top of the placement frame. The sealing spring is disposed between the sealing plate and the placement frame. The spray pipe is fixedly installed on the bottom of the placement frame. The circulation hole is opened on the bottom of the inner wall of the cutting fluid circulation device. The sealing plate moves to the left and resets under the elastic force of the sealing spring. The leftward movement of the sealing plate will block the spray nozzle.

[0012] In some implementations, the spray pipe is connected to the spray nozzle and the inside of the cutting fluid circulation device. The sealing plate abuts against the circulation hole. The rotation of the switching device will drive the linkage frame to rotate. The rotation of the linkage frame will squeeze the sealing plate to move to the right. The movement of the sealing plate to the right will align the square hole with the spray nozzle.

[0013] In some implementations, the sealing plate is used to seal the spray nozzle, and the right side of the linkage frame is set as an arc surface. The linkage frame abuts against the sealing plate. Setting the right side of the linkage frame as an arc surface can reduce the friction when the linkage frame contacts the sealing plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. This invention ensures that the barrel-shaped parts are properly positioned by moving the measuring frame upwards, thus avoiding improper clamping caused by manual placement deviations. This ensures that the barrel depth remains consistent during batch turning of barrel-shaped parts. By turning the barrel-shaped parts inverted, the generated waste chips fall downwards under their own weight and detach from the barrel-shaped parts, thereby reducing the amount of waste chips that are carried into the grinding operation and further improving the surface quality of the grinding. If the CNC machine suddenly loses power during the machining operation, the limiting plate can be manually pushed upwards to loosen and remove the barrel-shaped parts, thus avoiding the barrel-shaped parts being unable to be removed after the power failure and further preventing the barrel-shaped parts from being retained and affecting the maintenance progress.

[0015] 2. In this invention, the distance limiting plate will only disengage from the distance limiting groove after the clamping frame and the barrel-shaped workpiece have risen to a safe distance. The displacement limit can only be released after the barrel-shaped workpiece has been fully raised to a safe height, thereby preventing operators from arbitrarily shortening the lifting stroke to improve efficiency and avoiding collision hazards caused by violations of operating procedures.

[0016] 3. This invention avoids the displacement device from being deformed by moving the limiting plate to the rear, thereby preventing the displacement device from being deformed or damaged due to displacement deviation. The limiting plate can automatically retract with the help of springs, thereby avoiding rigid compression between the limiting structure and the displacement device.

[0017] 4. In this invention, the sealing plate moves to the left and resets under the elastic force of the sealing spring. The leftward movement of the sealing plate will block the spray nozzle, thereby preventing debris from falling and accumulating in the spray nozzle, preventing the spray nozzle from becoming blocked and interrupting the spray, and ensuring the stability of the spraying accuracy in subsequent turning operations.

[0018] 5. This invention aligns the square hole with the spray nozzle by moving the sealing plate to the right, and the rightward movement of the sealing plate seals the circulation hole. Automatically closing the circulation hole during turning operations can prevent the cutting fluid from diverting and depressurizing, further ensuring stable spraying during turning. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a half-sectional schematic diagram of the lifting device in this invention; Figure 3 This is a schematic diagram showing the positions of the placement rack and the transposition device in this invention; Figure 4 For the present invention Figure 3 Enlarged schematic diagram of section A in the middle; Figure 5 This is a schematic diagram showing the positions of the lifting device and the rotating component in this invention; Figure 6 For the present invention Figure 5 Enlarged schematic diagram of section B; Figure 7 This is a schematic diagram showing the positions of the positioning frame and the positioning spring in this invention; Figure 8 This is a schematic diagram showing the positions of the limiting frame and the avoidance frame in this invention.

[0020] Figure label: 1. CNC frame; 2. Lifting device; 3. Rotating assembly; 4. Clamping frame; 5. Positioning frame; 6. Positioning spring; 7. Clamping rod; 8. Clamping plate; 9. Release plate; 10. Limiting plate; 11. Cutting fluid circulation device; 12. Placement rack; 13. Positioning device; 141. Distance frame; 142. Clearance frame; 143. Connecting frame; 144. Button; 145. Distance plate; 146. Distance groove; 151. Linkage frame; 152. Sealing plate; 153. Square hole; 154. Spray nozzle; 155. Sealing spring; 156. Spray pipe; 157. Circulation hole. Detailed Implementation

[0021] The following specific embodiments illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. 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. Example

[0022] like Figures 1 to 7 As shown, an intelligent CNC machining turning and grinding integrated machine in this embodiment includes a CNC frame 1, a lifting device 2 is provided on the front side of the CNC frame 1, a rotating component 3 is provided on the top of the inner wall of the lifting device 2, a clamping frame 4 is fixedly installed at the output end of the rotating component 3, a cutting fluid circulation device 11 is fixedly installed on the bottom of the inner wall of the CNC frame 1, a placement rack 12 is fixedly installed on the top of the cutting fluid circulation device 11, a shifting device 13 is provided on the top of the placement rack 12, and a machining component is also included. The processing components include a measuring frame 5, a measuring spring 6, a clamping rod 7, a clamping plate 8, a release plate 9, and a limiting plate 10. A measuring groove is provided on the top of the inner wall of the clamping frame 4. The measuring frame 5 is slidably installed on the inner wall of the measuring groove. The measuring spring 6 is located between the measuring frame 5 and the measuring groove. The clamping rod 7 slides through the inner wall of the clamping frame 4. The clamping plate 8 is fixedly installed on the right side of the clamping rod 7. The release plate 9 slides through the left and right walls of the clamping plate 8. The limiting plate 10 is slidably installed on the left side of the clamping plate 8. By performing turning operations on an inverted barrel-shaped part, the generated waste chips can fall downwards and detach from the barrel-shaped part under its own gravity, thereby reducing the retention of waste chips and bringing them into the grinding operation, and further improving the surface quality of the grinding.

[0023] The measuring frame 5 abuts against the clamping plate 8, and the measuring frame 5 is used to limit the clamping plate 8. A spring 1 is provided between the clamping plate 8 and the release plate 9. The release plate 9 can be reset by the spring 1. A spring 2 is provided between the limiting plate 10 and the clamping plate 8. The limiting plate 10 can be reset by the spring 2. When the barrel-shaped part moves upward, it will contact the measuring frame 5 and squeeze the measuring frame 5. The measuring frame 5 moves upward under the squeeze of the barrel-shaped part. The upward movement of the measuring frame 5 will squeeze the measuring spring 6. The measuring spring 6 will deform and store force under the squeeze of the measuring frame 5. At the same time, the upward movement of the measuring frame 5 will disengage from the clamping plate 8 and release the limitation on the clamping plate 8. Releasing the limitation on the clamping plate 8 can ensure that the barrel-shaped part is placed in place, thereby avoiding the clamping failure caused by manual placement deviation and ensuring that the barrel depth is consistent when the barrel-shaped part is machined in batches.

[0024] The clamping frame 4 has a barrel-shaped component inside. The limiting plate 10 abuts against the release plate 9. The limiting plate 10 is used to limit the release plate 9. If the CNC frame 1 suddenly loses power during the processing operation, the limiting plate 10 can be manually pushed upward. The upward movement of the limiting plate 10 will compress the spring 2 to generate deformation and store force. At the same time, the upward movement of the limiting plate 10 will disengage from the release plate 9 and release the limitation on the release plate 9. If the CNC frame 1 suddenly loses power during the processing operation, the limiting plate 10 can be manually pushed upward to loosen and remove the barrel-shaped component, thereby avoiding the barrel-shaped component being unable to be removed after the power failure and further avoiding the barrel-shaped component remaining and affecting the maintenance progress. When the measuring frame 5 is not lifted, the measuring frame 5 will block the movement of the clamping plate 8, and the linear motor drive cannot complete the clamping.

[0025] In this embodiment, the clamping frame 4 is equipped with a linear motor, and the output end of the linear motor is fixedly connected to the clamping rod 7. The top right side of the positioning device 13 is equipped with a turning device, and the top left side of the positioning device 13 is equipped with a grinding device. When the barrel-shaped part needs to be processed, the barrel-shaped part is placed into the clamping frame 4 with its opening facing down, and the barrel-shaped part is pushed upward. The upward movement of the barrel-shaped part will contact the measuring frame 5 and squeeze the measuring frame 5. The measuring frame 5 moves upward under the squeezing of the barrel-shaped part. The upward movement of the measuring frame 5 will squeeze the measuring spring 6. The measuring spring 6 will deform and store force under the squeezing of the measuring frame 5. At the same time, the upward movement of the measuring frame 5 will disengage from the clamping plate 8 and release the limit on the clamping plate 8, thereby ensuring that the barrel-shaped part is placed in place. The output end of the linear motor is started to move towards the barrel-shaped part. The movement of the output end of the linear motor drives the clamping rod 7 to move. The movement of clamping rod 7 causes clamping plate 8 to move, which in turn causes release plate 9 to move closer to the barrel-shaped part. Release plate 9 moves closer to the barrel-shaped part and contacts and fixes the barrel-shaped part. After the barrel-shaped part is fixed, the rotating component 3 is activated to rotate clamping frame 4. The rotation of clamping frame 4 causes clamping rod 7 to rotate, which in turn causes clamping plate 8 to rotate, which in turn causes release plate 9 to rotate, which in turn causes the barrel-shaped part to rotate. Simultaneously, lifting device 2 moves the barrel-shaped part downward. The barrel-shaped part moves downward and contacts turning component for turning operation. The waste chips generated during turning operation will fall downward under its own gravity and detach from the barrel-shaped part, thereby reducing the impact of waste chips on subsequent grinding operations. After the turning operation is completed, lifting device 2 moves the barrel-shaped part upward simultaneously. After the barrel-shaped part moves upward, the shifting device 13 drives the grinding device to rotate to the bottom of the barrel-shaped part. After the grinding device rotates to the bottom of the barrel-shaped part, the lifting device 2 simultaneously drives the barrel-shaped part to move downward for grinding. The grinding is dry grinding without spraying cutting fluid. If the CNC frame 1 suddenly loses power during the processing operation, the limit plate 10 can be manually pushed upward. The upward movement of the limit plate 10 will compress the spring 2, causing deformation and storing force. At the same time, the upward movement of the limit plate 10 will disengage from the release plate 9 and release the limit on the release plate 9. After the limit on the release plate 9 is released, the release plate 9 can be loosened and the barrel-shaped part can be taken out. Example

[0026] like Figures 1 to 8 As shown in this embodiment, an intelligent CNC machining turning and grinding integrated machine includes all the technical features of Embodiment 1, in addition to a distance limiting component and a throttling component. The distance limiting component is used to prevent barrel-shaped parts from bumping into each other, and the throttling component is used to improve the spray circulation efficiency of the cutting fluid. The distance limiting component includes a distance limiting frame 141, a clearance frame 142, a connecting frame 143, a button 144, a distance limiting plate 145, and a distance limiting groove 146. The distance limiting frame 141 is fixedly installed on the left side of the lifting device 2, and the clearance frame 142 is fixedly installed on the left and right walls of the distance limiting frame 141. The connecting frame 143 is fixedly installed on the left and right walls of the avoidance frame 142. The button 144 is fixedly installed on the rear side of the inner wall of the connecting frame 143. The limiting plate 145 is slidably installed on the inner wall of the avoidance frame 142. The limiting groove 146 is opened on the top of the switching device 13. The switching limit can only be released when the barrel-shaped workpiece is completely lifted to the safe height, thereby preventing the operator from shortening the lifting stroke privately to improve efficiency and avoiding the collision hazards caused by illegal operation. The lifting device 2 is electrically connected to the switching device 13. Through the electrical connection, the switching device 13 can be synchronously rotated.

[0027] Button 144 is electrically connected to lifting device 2. A spring is provided between limiting plate 145 and avoidance frame 142. Spring 3 can drive limiting plate 145 to reset. The bottom of limiting plate 145 is set as a slope. The slope of the bottom of limiting plate 145 can reduce the friction when limiting plate 145 contacts the switching device 13. When limiting plate 145 moves downward, it will contact the deviated switching device 13 and squeeze the switching device 13. The limiting plate 145 moves backward due to the reaction force of squeezing the switching device 13. The backward movement of limiting plate 145 will avoid the deviated switching device 13, thereby avoiding deformation and damage to the switching device 13 caused by the switching deviation. The limiting plate 145 can automatically retract with the help of spring 3, thereby avoiding rigid compression between the limiting structure and the switching device 13. Button 144 is used to trigger the pause of the downward movement of lifting device 2.

[0028] The throttling assembly includes a linkage frame 151, a sealing plate 152, a square hole 153, a spray nozzle 154, a sealing spring 155, a spray pipe 156, and a circulation hole 157. The linkage frame 151 is fixedly installed on the right side of the switching device 13. The sealing plate 152 is slidably installed on the top of the placement frame 12. The square hole 153 is opened on the top of the sealing plate 152. The spray nozzle 154 is opened on the top of the placement frame 12. The sealing spring 155 is set between the sealing plate 152 and the placement frame 12. The spray pipe 156 is fixedly installed on the bottom of the placement frame 12. The circulation hole 157 is opened at the bottom of the inner wall of the cutting fluid circulation device 11. When the sealing plate 152 moves to the left, it will block the spray nozzle 154, thereby preventing debris from falling and accumulating in the spray nozzle 154, preventing the spray nozzle 154 from becoming blocked and interrupting the fluid supply, and ensuring the stability of the subsequent turning fluid spraying accuracy.

[0029] The spray pipe 156 is connected to the spray nozzle 154 and the inside of the cutting fluid circulation device 11. The sealing plate 152 is in contact with the circulation hole 157. When the switching device 13 rotates, it will drive the linkage frame 151 to rotate. The rotation of the linkage frame 151 will squeeze the sealing plate 152 to move to the right. The rightward movement of the sealing plate 152 will align the square hole 153 with the spray nozzle 154. The rightward movement of the sealing plate 152 will seal the circulation hole 157. The automatic sealing of the circulation hole 157 during turning can prevent the cutting fluid from diverting and depressurizing, further ensuring the stability of the cutting fluid spray during turning.

[0030] The sealing plate 152 is used to seal the spray nozzle 154. The right side of the linkage frame 151 is set as an arc surface. The linkage frame 151 abuts against the sealing plate 152. By setting the right side of the linkage frame 151 as an arc surface, the friction force when the linkage frame 151 and the sealing plate 152 come into contact can be reduced.

[0031] In this embodiment, when the lifting device 2 moves downward, it will cause the limiting frame 141 to move downward. The limiting frame 141 moves downward, which will cause the avoidance frame 142 to move downward. The avoidance frame 142 moves downward, which will cause the limiting plate 145 to move downward. The limiting plate 145 moves downward and will contact the limiting groove 146 and limit the positioning device 13. When the lifting device 2 moves upward and resets, the limiting plate 145 will continue to limit the positioning device 13. Only after the clamping frame 4 and the barrel-shaped component rise to a safe distance will the limiting plate 145 disengage from the limiting groove 146 and release the limiting on the switching device 13. This prevents the operator from shortening the lifting distance of the lifting device 2 to speed up processing, thus avoiding collisions with the barrel-shaped component. If the switching device 13 deviates due to signal delay, the limiting plate 145 will move downward and contact the deviated switching device 13, squeezing it. The limiting plate 145 will move backward due to the reaction force of the squeezed switching device 13. The backward movement of the limiting plate 145 will pull the spring 3. The spring 3 will deform and store force due to the pull of the limiting plate 145. At the same time, the backward movement of the limiting plate 145 will avoid the deviated switching device 13, thus preventing the switching device 13 from being deformed or damaged due to the switching deviation. The backward movement of the limiting plate 145 will also press the button 144, thus pausing the lifting device 2 from continuing to move downward.

[0032] The cutting fluid circulation device 11 consists of a storage tank, a collection hopper, a filter module, a delivery pump, and a pipeline module. When the shifting device 13 rotates the grinding device to the bottom of the barrel-shaped part, the rotation of the shifting device 13 will cause the linkage frame 151 to rotate and disengage from the sealing plate 152. After the linkage frame 151 rotates and disengages from the sealing plate 152, the sealing plate 152 moves to the left and resets under the elastic force of the sealing spring 155. The leftward movement of the sealing plate 152 will block the spray nozzle 154, thereby preventing grinding dust or debris from falling into the spray nozzle 154 and causing the spray nozzle 154 to become blocked. At the same time, the sealing plate 152 moves to the left to release the seal on the circulation hole 157. After the seal on the circulation hole 157 is in contact, the cutting fluid waste inside the cutting fluid circulation device 11 is circulated and filtered through the circulation hole 157. When the shifting device 13 operates and drives the turning equipment to the bottom of the barrel-shaped part, the rotation of the shifting device 13 will drive the linkage frame 151 to rotate. The rotation of the linkage frame 151 will squeeze the sealing plate 152 to move to the right. The movement of the sealing plate 152 to the right will make the square hole 153 aligned with the spray nozzle 154, and the movement of the sealing plate 152 to the right will seal the circulation hole 157.

[0033] Although the present invention has been described in detail above with general descriptions and specific embodiments, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

[0034] The terms such as "upper," "lower," "left," "right," and "middle" used in this specification are merely for clarity of description and are not intended to limit the scope of the invention. Any changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of the invention.

Claims

1. A smart CNC machining turning and grinding integrated machine, comprising a CNC frame (1), a lifting device (2) provided on the front side of the CNC frame (1), a rotating component (3) provided on the top of the inner wall of the lifting device (2), a clamping frame (4) fixedly installed at the output end of the rotating component (3), a cutting fluid circulation device (11) fixedly installed at the bottom of the inner wall of the CNC frame (1), a placement rack (12) fixedly installed on the top of the cutting fluid circulation device (11), and a shifting device (13) provided on the top of the placement rack (12), characterized in that, It also includes processing components, spacing components, and throttling components; The processing components include a positioning frame (5), a positioning spring (6), a clamping rod (7), a clamping plate (8), a release plate (9), and a limiting plate (10). The top of the inner wall of the clamping frame (4) is provided with a positioning groove. The positioning frame (5) is slidably installed on the inner wall of the positioning groove. The positioning spring (6) is located between the positioning frame (5) and the positioning groove. The clamping rod (7) slides through the inner wall of the clamping frame (4). The clamping plate (8) is fixedly installed on the right side of the clamping rod (7). The release plate (9) slides through the left and right walls of the clamping plate (8). The limiting plate (10) slides on the left side of the clamping plate (8).

2. The intelligent CNC machining turning and grinding integrated machine according to claim 1, characterized in that, The measuring frame (5) abuts against the clamping plate (8). The measuring frame (5) is used to limit the clamping plate (8). A spring is provided between the clamping plate (8) and the release plate (9). A spring is provided between the limiting plate (10) and the clamping plate (8).

3. The intelligent CNC machining turning and grinding integrated machine according to claim 2, characterized in that, The clamping frame (4) has a barrel-shaped component inside. The limiting plate (10) abuts against the release plate (9). The limiting plate (10) is used to limit the release plate (9). The distance limiting component is used to prevent the barrel-shaped component from bumping. The throttling component is used to improve the spraying and circulation efficiency of the cutting fluid.

4. The intelligent CNC machining turning and grinding integrated machine according to claim 3, characterized in that, The distance limiting component includes a distance limiting frame (141), a clearance frame (142), a connecting frame (143), a button (144), a distance limiting plate (145), and a distance limiting groove (146). The distance limiting frame (141) is fixedly installed on the left side of the lifting device (2). The clearance frame (142) is fixedly installed on the left and right walls of the distance limiting frame (141). The connecting frame (143) is fixedly installed on the left and right walls of the clearance frame (142). The button (144) is fixedly installed on the rear side of the inner wall of the connecting frame (143). The distance limiting plate (145) is slidably installed on the inner wall of the clearance frame (142). The distance limiting groove (146) is opened on the top of the switching device (13).

5. The intelligent CNC machining turning and grinding integrated machine according to claim 4, characterized in that, The button (144) is electrically connected to the lifting device (2), and a spring is provided between the limiting plate (145) and the avoidance frame (142). The bottom of the limiting plate (145) is set as an inclined surface.

6. The intelligent CNC machining turning and grinding integrated machine according to claim 5, characterized in that, The throttling assembly includes a linkage frame (151), a sealing plate (152), a square hole (153), a spray nozzle (154), a sealing spring (155), a spray pipe (156), and a circulation hole (157). The linkage frame (151) is fixedly installed on the right side of the switching device (13). The sealing plate (152) is slidably installed on the top of the placement frame (12). The square hole (153) is opened on the top of the sealing plate (152). The spray nozzle (154) is opened on the top of the placement frame (12). The sealing spring (155) is disposed between the sealing plate (152) and the placement frame (12). The spray pipe (156) is fixedly installed on the bottom of the placement frame (12). The circulation hole (157) is opened on the bottom of the inner wall of the cutting fluid circulation device (11).

7. The intelligent CNC machining turning and grinding integrated machine according to claim 6, characterized in that, The spray pipe (156) is connected to the spray nozzle (154), the spray pipe (156) is connected to the inside of the cutting fluid circulation device (11), and the sealing plate (152) abuts against the circulation hole (157).

8. The intelligent CNC machining turning and grinding integrated machine according to claim 7, characterized in that, The sealing plate (152) is used to seal the spray nozzle (154), and the right side of the linkage frame (151) is set as an arc surface, and the linkage frame (151) abuts against the sealing plate (152).

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