A thin-walled part precision turning and milling composite machining device

Abstract

The application discloses a kind of thin-walled part precision milling composite machining device, relating to thin-walled part processing technical field, including support, the side surface of the support is fixedly connected with side plate, the top surface of the support is fixedly connected with mesa, the top surface of the mesa is fixedly connected with strip slide rail, the top end front side of the strip slide rail is slidably connected with suction clamping mechanism, the rear side top surface of the mesa is provided with angle-adjusting processing mechanism, the bottom surface of the mesa is provided with collection mechanism, the side surface of the collection mechanism is provided with hydraulic rod, and the suction clamping mechanism includes clamping seat.The application, by the action of push groove lever, makes two clamping sliding blocks close to each other to realize automatic clamping, and during the clamping process of clamping plate, the suction disc is fixed, lifted, adsorbed and fixed by using the contraction of air suction piston, so that the deformation of thin-walled part caused by excessive pressure is avoided, and the processing effect is affected.

Description

Technical Field

[0001] This invention relates to the field of thin-walled parts processing technology, specifically to a precision turning and milling composite processing device for thin-walled parts. Background Technology

[0002] Thin-walled parts are prone to deformation during machining, mainly due to their weak structure and poor rigidity, which makes them susceptible to bending, warping, or deformation under cutting forces. To minimize deformation, it is usually necessary to improve the situation by optimizing clamping, processes, and machining parameters. The main reasons why thin-walled parts are prone to deformation during machining are their poor rigidity and weak structure. By optimizing clamping methods, cutting processes, machining parameters, and reasonable support and post-processing methods, deformation can be effectively reduced and machining accuracy improved.

[0003] Patent CN214641855U discloses a precision milling and turning composite machining device for thin-walled parts, including a base. The base has a first connecting column and a second connecting column. A clamping device is slidably arranged in the base through the first and second connecting columns. The clamping device is connected to a pushing device. The clamping device can clamp the workpiece and can be finely adjusted, which protects the thin-walled parts. It satisfies both stable clamping and prevents damage to the thin-walled parts due to excessive clamping force. However, this patent also has the problem of poor fit of the clamped parts, which leads to loosening and affects the fixing effect. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a precision turning and milling composite machining device for thin-walled parts, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a precision turning and milling composite machining device for thin-walled parts, comprising a support, a side plate fixedly connected to the side of the support, a table fixedly connected to the top surface of the support, a strip slide rail fixedly connected to the top surface of the table, an adsorption clamping mechanism slidably connected to the front side of the top of the strip slide rail, an angle adjustment machining mechanism provided on the rear top surface of the table, a collection mechanism provided on the bottom surface of the table, and a hydraulic rod provided on the side of the collection mechanism;

[0006] The adsorption clamping mechanism includes a clamping base, a sliding groove folding plate slidably connected to the bottom surface of the clamping base, two clamping sliders slidably connected to the top surface of the clamping base, a flipping frame hinged to the side of each clamping slider, a clamping plate fixedly connected to the side of the flipping frame away from the clamping slider, suction pistons fixedly connected to both sides of the clamping base, a suction pipe fixedly connected to the end of the suction piston away from the clamping slider, a suction cup fixedly connected to the top of the suction pipe, a retraction rod fixedly connected between the two clamping sliders, a sliding groove column fixedly connected to the bottom surface of the clamping slider, and a sliding groove hinge plate slidably connected to the outer side of the sliding groove column.

[0007] The angle adjustment processing mechanism includes a push rod, which is slidably connected to the side of the slide groove hinge plate.

[0008] According to the above technical solution, the clamping seat is slidably connected to the strip slide rail, the top surface of the table is provided with a slide groove, and the slide groove is slidably connected to the slide folding plate. The end of the suction piston away from the clamping seat is fixedly connected to the clamping slider. The suction cup is fixedly connected to the clamping plate. The bottom end of the slide column is fixedly connected to an inner slide plate, and the inner slide plate is slidably connected to the clamping seat. The upper surface of the clamping seat is provided with a transverse slide groove, and the transverse slide groove is slidably connected to the slide column. When the hydraulic rod on the bottom side of the table is in a retracted state, the hydraulic rod pulls the slide folding plate to move, causing the clamping seat connected to the slide folding plate to slide along the strip slide rail. At this time, the slide hinge plate will be resisted by the push rod, causing the included angle of the slide hinge plate toward the clamping seat to gradually decrease. The hinge plate pushes the two sliding columns on both sides to move closer to each other along the transverse sliding groove on the top surface of the clamping seat. The movement of the sliding columns drives the clamping slider to move. The movement of the clamping slider pushes the clamping plates connected to the flipping frame closer to each other. When the flipping frame needs to be flipped, it can be manually flipped and then locked at the connection between the flipping frame and the clamping slider by a threaded structure. This part is existing technology and will not be described in detail. During this process, the suction piston is pulled by the moving clamping slider. At this time, the suction piston sucks away the air around the suction cup through the connected suction pipe. As the suction cup adheres to the thin-walled part with the clamping plate, the suction piston continues to suck in air, which increases the air pressure around the suction cup and firmly adheres to the thin-walled part. The sliding hinge plate, under the action of the push rod, makes the two clamping sliders move closer to each other to achieve automatic clamping.

[0009] According to the above technical solution, a linkage plate is fixedly connected to the end of the push rod away from the sliding hinge plate, and a sliding push plate is fixedly connected to the end of the linkage plate away from the push rod. Slide rails are slidably connected to both sides of the sliding push plate. A platform is fixedly connected to the side of the slide rail away from the sliding push plate. A flip hinge rod is rotatably connected to the front side of the platform. A flip rod is fixedly connected to the top of the flip hinge rod. A vertical groove plate is slidably connected to the middle position of the flip rod. A processing support is fixedly connected to the bottom surface of the vertical groove plate. An arc-shaped track is fixedly connected to the top surface of the front end of the processing support. A corner groove block is rotatably connected to the inner side of the front end of the processing support. An inner groove slider is slidably connected to the inner side of the corner groove block. A drilling motor is fixedly connected to the rear side of the inner groove slider.

[0010] According to the above technical solution, the platform is fixedly connected to the table surface, and a side groove rod is fixedly connected to the front end of the sliding push plate. The side groove rod is slidably connected to the flip hinge rod, and the corner groove block is slidably connected to the arc track. When the hydraulic rod is in the retracted state, the sliding hinge plate pushes the push rod to move, causing the linkage plate connected to the push rod to drive the sliding push plate to slide along the slide rail. At this time, the sliding push plate pushes the flip hinge rod to deflect around the connection point of the platform through the side groove rod, thereby allowing the flip rod connected to the top of the platform to push the vertical groove plate to move the processing support closer to the part held by the clamping plate, thereby drilling and processing holes at the specified positions of the thin-walled parts. At the same time, while the clamping plate positions the part, the sliding push plate drives the tilting hinge to deflect, so that the machining support moves the drilling motor inside the machining support closer to the part that needs to be machined. This simplifies the drilling process of the same type of part at the specified position and improves the machining efficiency. In addition, the external motor drives the corner block to deflect along the arc track, so that the inner groove slider deflects with the corner block. This deflection of the inner groove slider drives the connected drilling motor to change the angle. Then, the built-in air rod of the corner block pushes the drilling motor, so that the drilling motor slides along the corner block through the inner groove slider to drill.

[0011] According to the above technical solution, the collecting mechanism includes a protrusion, an elastic vertical plate is provided directly below the protrusion, a pressing rod is fixedly connected to the bottom end of the elastic vertical plate, a pressure rod is fixedly connected to the end of the pressing rod away from the elastic vertical plate, a flip plate groove is slidably connected to the end of the pressure rod away from the pressing rod, a flip plate is fixedly connected to the top surface of the flip plate groove, a collecting groove is provided on the front side below the flip plate, a centralized push rod is slidably connected to the side of the collecting groove away from the flip plate, and a centralized push plate is slidably connected to the inner wall of the collecting groove.

[0012] According to the above technical solution, the pivot of the corner groove block is fixedly connected to the protrusion, the elastic vertical plate is slidably connected to the table surface, and a return spring is provided on the inner side of the elastic vertical plate, with the two ends of the return spring being fixedly connected to the elastic vertical plate and the table surface respectively.

[0013] According to the above technical solution, the flipping plate is hinged to the table surface, the collection trough is fixedly connected to the bottom surface of the table surface, the end of the centralized push rod away from the collection trough is connected to the sliding chute plate, and the centralized push plate is fixedly connected to the centralized push rod. When the corner chute block deflects, the output shaft connected to the corner chute block drives the protrusion to rotate. After the protrusion rotates, it contacts and squeezes the elastic vertical plate to move downward. During the downward movement of the elastic vertical plate, the return spring is squeezed and the connected lower pressure rod is pushed to move together. The pressure rod connected to the lower pressure rod pushes the flipping plate sliding trough to be stressed, so that the flipping plate connected to the flipping plate sliding trough flips around the bottom surface of the table surface. Thus, the flipping plate downward guides the waste generated during processing into the collection trough. During processing, the flipping plate is used to collect the waste generated during processing, preventing the waste from scattering and accumulating on the parts, which would affect subsequent processing and cleaning. At the same time, the waste that falls into the collection trough will be driven by the centralized push rod to push the centralized push plate closer to the collection trough after the clamping seat returns to its original position and approaches the angle adjustment processing mechanism. During the movement of the centralized push plate, the waste collected in the collection trough is concentrated.

[0014] This invention provides a precision turning and milling composite machining device for thin-walled parts. It has the following beneficial effects:

[0015] This invention comprises a clamping seat, a sliding plate, a clamping slider, a flipping frame, a clamping plate, a suction piston, a suction pipe, a suction cup, a retraction rod, and a sliding hinge plate. The suction piston draws away the air around the suction cup through the connected suction pipe. As the suction cup adheres to the thin-walled part with the clamping plate, the suction piston continues to draw air, increasing the air pressure around the suction cup to firmly adhere to the thin-walled part. The sliding hinge plate, under the action of the push rod, brings the two clamping sliders closer together to achieve automatic clamping. During the clamping process, the suction piston retracts to fix the thin-walled part with the suction cup, improving the adsorption and fixation effect and preventing the thin-walled part from being excessively compressed, which could lead to deformation and affect the processing effect.

[0016] This invention, by comprising a push rod, a linkage plate, a sliding track, a base, a sliding push plate, a flip hinge, a flip rod, a vertical slot plate, a processing support, and a corner slot block, utilizes the sliding push plate to drive the flip hinge to deflect, allowing the processing support to bring the drilling motor inside the processing support closer to the required processing position of the part. This simplifies the drilling process for parts of the same model at designated positions and improves processing efficiency. Furthermore, an external motor drives the corner slot block to deflect along the arc track, causing the inner slot slider to deflect along with the corner slot block. This deflection of the inner slot slider drives the connected drilling motor to change its angle. Subsequently, the built-in air rod in the corner slot block pushes the drilling motor, allowing the drilling motor to drill through the inner slot slider sliding along the corner slot block. This allows for adjustment of the drilling angle as needed, improving the flexibility of drilling angle adjustment.

[0017] This invention, by incorporating a protrusion, an elastic vertical plate, a flipping plate, a downward pressure rod, a pressure application rod, a flipping plate chute, a collection trough, a centralized push rod, and a centralized push plate, utilizes the flipping plate to collect processing waste, preventing waste from scattering and accumulating on parts, thus affecting subsequent processing and cleaning. Simultaneously, waste falling into the collection trough, after the clamping seat resets and approaches the angle-adjusting processing mechanism, the chute folding plate drives the centralized push rod to push the centralized push plate closer to the collection trough. This movement of the centralized push plate concentrates the collected waste in the collection trough, allowing for more waste to remain within it and facilitating the compression of the waste within the collection trough for subsequent recycling. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall frontal three-dimensional structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the overall rear-view three-dimensional structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the overall structure of the bottom of the tabletop of the present invention;

[0021] Figure 4 This is a schematic diagram of the overall adsorption and clamping mechanism of the present invention;

[0022] Figure 5 This is a schematic diagram of the integral sliding groove hinge plate connection structure of the present invention;

[0023] Figure 6 This is a schematic diagram of the overall angle adjustment processing mechanism of the present invention;

[0024] Figure 7 This invention as a whole Figure 6 A magnified structural diagram of A in the middle;

[0025] Figure 8 This is a schematic diagram of the overall collection mechanism of the present invention.

[0026] In the diagram: 1. Support; 2. Side plate; 3. Tabletop; 4. Strip slide rail; 5. Adsorption clamping mechanism; 51. Clamping seat; 52. Slide rail folding plate; 53. Clamping slider; 54. Tilting frame; 55. Clamping plate; 56. Suction piston; 57. Suction pipe; 58. Suction cup; 59. Retraction rod; 510. Slide rail hinge plate; 511. Slide rail column; 6. Angle adjustment machining mechanism; 61. Pushing rod; 62. Linkage plate; 63. Slide rail; 64. Tabletop; 65. Slide push plate; 66. Flip hinge rod; 67. Flip rod; 68. Vertical slot plate; 69. Machining support; 610. Corner slot block; 611. Inner slot slider; 612. Drilling motor; 613. Arc track; 7. Collection mechanism; 71. Protrusion; 72. Elastic vertical plate; 73. Flip plate; 74. Downward pressure rod; 75. Pressure rod; 76. Flip plate slide; 77. Collection slot; 78. Centralized push rod; 79. Centralized push plate; 8. Hydraulic rod. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0028] Please see Figure 1-8 One embodiment of the present invention is: a precision turning and milling composite machining device for thin-walled parts, including a bracket 1, a side plate 2 fixedly connected to the side of the bracket 1, a table 3 fixedly connected to the top surface of the bracket 1, a strip slide rail 4 fixedly connected to the top surface of the table 3, an adsorption clamping mechanism 5 slidably connected to the front side of the top end of the strip slide rail 4, an angle adjustment machining mechanism 6 provided on the rear top surface of the table 3, a collection mechanism 7 provided on the bottom surface of the table 3, and a hydraulic rod 8 provided on the side of the collection mechanism 7;

[0029] The adsorption clamping mechanism 5 includes a clamping seat 51, a sliding groove folding plate 52 slidably connected to the bottom surface of the clamping seat 51, two clamping sliders 53 slidably connected to the top surface of the clamping seat 51, a flipping frame 54 hinged to the side of each clamping slider 53, a clamping plate 55 fixedly connected to the side of the flipping frame 54 away from the clamping slider 53, suction pistons 56 fixedly connected to both sides of the clamping seat 51, a suction pipe 57 fixedly connected to the end of the suction piston 56 away from the clamping slider 53, a suction cup 58 fixedly connected to the top of the suction pipe 57, a retraction rod 59 fixedly connected between the two clamping sliders 53, a sliding groove column 511 fixedly connected to the bottom surface of the clamping slider 53, and a sliding groove hinge plate 510 slidably connected to the outside of the sliding groove column 511.

[0030] The angle adjustment processing mechanism 6 includes a push rod 61, which is slidably connected to the side of the slide rail 510. The clamping seat 51 is slidably connected to the strip slide rail 4. A slide groove is opened on the top surface of the table 3, and the slide groove is slidably connected to the slide folding plate 52. The end of the suction piston 56 away from the clamping seat 51 is fixedly connected to the clamping slider 53. The suction cup 58 is fixedly connected to the clamping plate 55. An inner slide plate is fixedly connected to the bottom end of the slide column 511, and the inner slide plate is slidably connected to the clamping seat 51. A transverse slide groove is opened on the upper surface of the clamping seat 51, and the transverse slide groove is slidably connected to the slide column 511. When the flipping frame 54 needs to be flipped, after manually flipping the flipping frame 54, the connection between the flipping frame 54 and the clamping slider 53 is threaded. The structure is locked, and this part is existing technology and will not be described in detail. During this process, the suction piston 56 is pulled by the moving clamping slider 53. At this time, the suction piston 56 sucks away the air around the suction cup 58 through the connected suction pipe 57. As the suction cup 58 adheres to the thin-walled part with the clamping plate 55, the suction piston 56 continues to suck air, which increases the air pressure around the suction cup 58 and firmly adheres to the thin-walled part. The sliding hinge plate 510, under the action of the push rod 61, makes the two clamping sliders 53 move closer to each other to achieve automatic clamping. During the clamping process of the clamping plate 55, the suction piston 56 contracts to fix the thin-walled part with the suction cup 58, improving the adsorption and fixation effect, and avoiding excessive pressure on the thin-walled part, which would cause deformation and affect the processing effect.

[0031] A linkage plate 62 is fixedly connected to the end of the push rod 61 away from the sliding hinge plate 510. A sliding push plate 65 is fixedly connected to the end of the linkage plate 62 away from the push rod 61. Slide rails 63 are slidably connected to both sides of the sliding push plate 65. A platform 64 is fixedly connected to the side of the slide rail 63 away from the sliding push plate 65. A flip hinge rod 66 is rotatably connected to the front side of the platform 64. A flip rod 67 is fixedly connected to the top of the flip hinge rod 66. A vertical slot plate 68 is slidably connected to the middle position of the flip rod 67. A processing support frame 69 is fixedly connected to the bottom surface of 68. An arc-shaped track 613 is fixedly connected to the top surface of the front end of the processing support frame 69. A corner groove block 610 is rotatably connected to the inner side of the front end of the processing support frame 69. An inner groove slider 611 is slidably connected to the inner side of the corner groove block 610. A drilling motor 612 is fixedly connected to the rear side of the inner groove slider 611. The platform 64 is fixedly connected to the table surface 3. A side groove rod is fixedly connected to the front end of the slide push plate 65, and the side groove rod is slidably connected to the flip hinge rod 66. The corner groove block 610 and the arc-shaped track... The sliding connection 613 allows the flipping rod 67, connected to the top of the platform 64, to push the vertical slot plate 68, causing the machining support 69 to move closer to the part held by the clamping plate 55. Thus, when drilling is required at a specific location on a thin-walled part, the clamping plate 55 positions the part while the sliding push plate 65 drives the flipping hinge 66 to deflect, causing the machining support 69 to move the drilling motor 612 inside the machining support 69 closer to the required machining location on the part. This simplifies the drilling process for parts of the same model at a specific location and improves machining efficiency. In addition to improving work efficiency, an external motor drives the corner block 610 to deflect along the arc track 613, causing the inner groove slider 611 to deflect along with the corner block 610. This deflection of the inner groove slider 611 drives the connected drilling motor 612 to change its angle. Then, the built-in air rod of the corner block 610 pushes the drilling motor 612, causing the drilling motor 612 to slide along the corner block 610 via the inner groove slider 611 to drill holes. This allows for adjustment of the drilling angle as needed, improving the flexibility of drilling angle adjustment.

[0032] The collecting mechanism 7 includes a protrusion 71, an elastic vertical plate 72 is provided directly below the protrusion 71, a pressing rod 74 is fixedly connected to the bottom end of the elastic vertical plate 72, a pressure rod 75 is fixedly connected to the end of the pressing rod 74 away from the elastic vertical plate 72, a flap slide groove 76 is slidably connected to the end of the pressure rod 75 away from the pressing rod 74, a flip plate 73 is fixedly connected to the top surface of the flip plate slide groove 76, a collecting groove 77 is provided on the front side below the flip plate 73, a centralized push rod 78 is slidably connected to the side of the collecting groove 77 away from the flip plate 73, and a centralized push plate 79 is slidably connected to the inner wall of the collecting groove 77.

[0033] The pivot of the corner slot block 610 is fixedly connected to the protrusion 71, the elastic vertical plate 72 is slidably connected to the table surface 3, and a return spring is provided on the inner side of the elastic vertical plate 72, and the two ends of the return spring are fixedly connected to the elastic vertical plate 72 and the table surface 3 respectively.

[0034] The flip plate 73 is hinged to the table surface 3, and the collection trough 77 is fixedly connected to the bottom surface of the table surface 3. The end of the centralized push rod 78 away from the collection trough 77 is connected to the sliding plate 52. The centralized push plate 79 is fixedly connected to the centralized push rod 78, so that the flip plate 73 connected to the sliding trough 76 flips around the bottom surface of the table surface 3, thereby allowing the flip plate 73 to guide the waste generated during processing into the collection trough 77. Thus, during processing, the flip plate 73 is used to collect the waste generated during processing, preventing the waste from scattering. When parts accumulate and affect subsequent processing and cleaning, the waste residue that falls into the collection tank 77 will be moved by the sliding plate 52 after the clamping seat 51 is reset and close to the angle adjustment processing mechanism 6. The sliding plate 78 will drive the concentrated push rod 78 to push the concentrated push plate 79 close to the collection tank 77. During the movement of the concentrated push plate 79, the waste residue collected in the collection tank 77 will be concentrated, so that more waste residue can be contained in the collection tank 77. It is also convenient to compress the waste residue in the collection tank 77 by squeezing, so that the compressed waste residue can be recycled later.

[0035] Working principle: When the hydraulic rod 8 on the bottom side of the table 3 is in the retracted state, the hydraulic rod 8 pulls the sliding plate 52 to move, causing the clamping seat 51 connected to the sliding plate 52 to slide along the strip rail 4. At this time, the sliding hinge plate 510 will be resisted by the push rod 61, causing the included angle of the sliding hinge plate 510 toward the clamping seat 51 to gradually decrease. At this time, the sliding hinge plate 510 pushes the two sliding columns 511 on both sides to move closer to each other along the transverse sliding groove on the top surface of the clamping seat 51. The movement of the sliding columns 511 drives the clamping slider 53 to move. The movement of the clamping slider 53 pushes the clamping plate 55 connected to the flipping frame 54 to move closer to each other. When the flipping frame 54 needs to be flipped, after manually flipping the flipping frame 54, the connection between the flipping frame 54 and the clamping slider 53 is cleared. Locking can be achieved through a threaded structure. This part is existing technology and will not be described in detail. During this process, the suction piston 56 is pulled by the moving clamping slider 53. At this time, the suction piston 56 sucks away the air around the suction cup 58 through the connected suction pipe 57. As the suction cup 58 adheres to the thin-walled part with the clamping plate 55, the suction piston 56 continues to suck air, which increases the air pressure around the suction cup 58 and firmly adheres to the thin-walled part. The sliding hinge plate 510, under the action of the push rod 61, brings the two clamping sliders 53 closer to each other to achieve automatic clamping. During the clamping process of the clamping plate 55, the suction piston 56 contracts to fix the thin-walled part with the suction cup 58, improving the adsorption and fixation effect and avoiding excessive pressure on the thin-walled part, which would cause deformation and affect the processing effect.

[0036] When the hydraulic rod 8 is in the retracted state, the sliding hinge plate 510 pushes the push rod 61 to move, causing the linkage plate 62 connected to the push rod 61 to drive the sliding push plate 65 to slide along the slide rail 63. At this time, the sliding push plate 65 pushes the tilting hinge 66 to deflect around the connection point of the platform 64 through the side groove rod, thereby causing the tilting rod 67 connected to the top of the platform 64 to push the vertical groove plate 68 to move the machining support 69 closer to the part held by the clamping plate 55. Thus, when the thin-walled part needs to be drilled at a specified position, the clamping plate 55 positions the part while the sliding push plate 65 drives the tilting hinge 66 to deflect, causing the machining support 69 to move the inner side of the machining support 69. The drilling motor 612 is positioned close to the part to be machined, thereby simplifying the drilling process at a specified location on the same type of part and improving processing efficiency. In addition, an external motor drives the corner block 610 to deflect along the arc track 613, causing the inner slot slider 611 to deflect along with the corner block 610. This deflection of the inner slot slider 611 drives the connected drilling motor 612 to change its angle. Then, the pneumatic rod built into the corner block 610 pushes the drilling motor 612, causing the drilling motor 612 to slide along the corner block 610 via the inner slot slider 611 to drill. This allows for adjustment of the drilling angle as needed, improving the flexibility of drilling angle adjustment.

[0037] When the corner slot block 610 deflects, the output shaft connected to the corner slot block 610 drives the protrusion 71 to rotate. After the protrusion 71 rotates, it contacts and presses the elastic vertical plate 72 to move downward. During the downward movement of the elastic vertical plate 72, it presses the reset spring and pushes the connected lower pressure rod 74 to move together. The pressure rod 75 connected to the lower pressure rod 74 pushes the flip plate slide 76 to receive force, causing the flip plate slide 76 connected to the flip plate slide 76 to flip around the bottom surface of the table 3. This allows the flip plate 73 to guide the waste generated during processing into the collection tank 77. Thus, during processing, the waste generated during processing is utilized by the flip plate 73. The rotating plate 73 flips to collect the waste generated during processing, preventing the waste from scattering and accumulating on the parts, which would affect subsequent processing and cleaning. At the same time, the waste that falls into the collection tank 77 will be moved by the sliding plate 52 after the clamping seat 51 returns to its original position and approaches the angle adjustment processing mechanism 6. The sliding plate 52 will drive the concentrated push rod 78 to push the concentrated push plate 79 closer to the collection tank 77. During the movement of the concentrated push plate 79, the waste collected in the collection tank 77 will be concentrated, so that more waste can be contained in the collection tank 77. It is also convenient to compress the waste that has been squeezed in the collection tank 77, so that the compressed waste can be recycled later.

[0038] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A precision turning and milling composite machining device for thin-walled parts, comprising a support (1), characterized in that: The side of the bracket (1) is fixedly connected to a side plate (2), the top surface of the bracket (1) is fixedly connected to a table (3), the top surface of the table (3) is fixedly connected to a strip slide rail (4), the front side of the top of the strip slide rail (4) is slidably connected to an adsorption clamping mechanism (5), the rear top surface of the table (3) is provided with an angle adjustment processing mechanism (6), the bottom surface of the table (3) is provided with a collection mechanism (7), and the side of the collection mechanism (7) is provided with a hydraulic rod (8). The adsorption clamping mechanism (5) includes a clamping seat (51), a sliding groove folding plate (52) is slidably connected to the bottom surface of the clamping seat (51), two clamping sliders (53) are slidably connected to the top surface of the clamping seat (51), a flipping frame (54) is hinged to the side of each clamping slider (53), a clamping plate (55) is fixedly connected to the side of the flipping frame (54) away from the clamping slider (53), a suction piston (56) is fixedly connected to both sides of the clamping seat (51), a suction pipe (57) is fixedly connected to the end of the suction piston (56) away from the clamping slider (53), a suction cup (58) is fixedly connected to the top of the suction pipe (57), a retraction rod (59) is fixedly connected between the two clamping sliders (53), a sliding groove column (511) is fixedly connected to the bottom surface of the clamping slider (53), and a sliding groove hinge plate (510) is slidably connected to the outside of the sliding groove column (511). The angle adjustment processing mechanism (6) includes a pusher rod (61), which is slidably connected to the side of the slide groove hinge plate (510); The clamping seat (51) is slidably connected to the strip slide rail (4), the top surface of the table (3) is provided with a slide plate groove, and the slide plate groove is slidably connected to the slide plate (52), the end of the suction piston (56) away from the clamping seat (51) is fixedly connected to the clamping slider (53), and the suction cup (58) is fixedly connected to the clamping plate (55). The bottom end of the slide column (511) is fixedly connected to an inner slide plate, and the inner slide plate is slidably connected to the clamping seat (51). The upper surface of the clamping seat (51) is provided with a transverse slide groove, and the transverse slide groove is slidably connected to the slide column (511). The end of the push rod (61) away from the sliding hinge plate (510) is fixedly connected to a linkage plate (62), and the end of the linkage plate (62) away from the push rod (61) is fixedly connected to a sliding push plate (65). Both sides of the sliding push plate (65) are slidably connected to a slide rail (63). The side of the slide rail (63) away from the sliding push plate (65) is fixedly connected to a base (64). The front side of the base (64) is rotatably connected to a flip hinge rod (66), and the top end of the flip hinge rod (66) is fixedly connected to a flip hinge rod. A rotating rod (67) is slidably connected to a vertical groove plate (68) at the middle position of the rotating rod (67). A processing support frame (69) is fixedly connected to the bottom surface of the vertical groove plate (68). An arc-shaped track (613) is fixedly connected to the top surface of the front end of the processing support frame (69). A corner groove block (610) is rotatably connected to the inner side of the front end of the processing support frame (69). An inner groove slider (611) is slidably connected to the inner side of the corner groove block (610). A drilling motor (612) is fixedly connected to the rear side of the inner groove slider (611). The base (64) is fixedly connected to the table surface (3), the front end of the sliding push plate (65) is fixedly connected to a side groove rod, and the side groove rod is slidably connected to the flip hinge rod (66), and the corner groove block (610) is slidably connected to the arc track (613).

2. The precision turning and milling composite machining device for thin-walled parts according to claim 1, characterized in that: The collecting mechanism (7) includes a protrusion (71), an elastic vertical plate (72) is provided directly below the protrusion (71), a pressing rod (74) is fixedly connected to the bottom end of the elastic vertical plate (72), a pressure rod (75) is fixedly connected to the end of the pressing rod (74) away from the elastic vertical plate (72), a flip plate groove (76) is slidably connected to the end of the pressure rod (75) away from the pressing rod (74), a flip plate (73) is fixedly connected to the top surface of the flip plate groove (76), a collecting groove (77) is provided on the front side below the flip plate (73), a centralized push rod (78) is slidably connected to the side of the collecting groove (77) away from the flip plate (73), and a centralized push plate (79) is slidably connected to the inner wall of the collecting groove (77).

3. The precision turning and milling composite machining device for thin-walled parts according to claim 2, characterized in that: The pivot of the corner groove block (610) is fixedly connected to the protrusion (71), the elastic vertical plate (72) is slidably connected to the table surface (3), and a reset spring is provided on the inner side of the elastic vertical plate (72), and the two ends of the reset spring are fixedly connected to the elastic vertical plate (72) and the table surface (3) respectively.

4. The precision turning and milling composite machining device for thin-walled parts according to claim 3, characterized in that: The flip plate (73) is hinged to the tabletop (3), the collection trough (77) is fixedly connected to the bottom surface of the tabletop (3), the end of the central push rod (78) away from the collection trough (77) is connected to the sliding fold plate (52), and the central push plate (79) is fixedly connected to the central push rod (78).

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