Turning device for machining

Abstract

The invention discloses a turning device for machining, and relates to the technical field of turning. The turning device for machining comprises a machining table top, and movable cutting equipment is fixedly connected to the top of the rear side of the machining table top; the bottom of the front side of the movable cutting equipment is fixedly connected with a first hydraulic block, the right side of the first hydraulic block is movably connected with a first push block, the top of the first hydraulic block is fixedly connected with a second hydraulic block through a first hose, the front side of the second hydraulic block is movably connected with a first rack, and the front side of the movable cutting equipment is fixedly connected with two third fixing blocks. The two third fixing blocks are rotationally connected with a connecting rod through a first rotating shaft, the right side of the connecting rod is movably connected with a material collecting box, the two ends of the first rotating shaft are fixedly connected with first gears, and the connecting rod is movably connected with a baffle through a transmission piece. According to the turning device for machining, when the turning device is used, the movable cutting equipment is started, the material collecting box rotates, the equipment automatically unloads materials, and labor is saved.

Description

Technical Field

[0001] The present invention relates to the technical field of turning, in particular to a turning device for mechanical processing. Background Art

[0002] Turning is lathe processing, which is a part of mechanical processing. Lathe processing mainly uses a turning tool to turn the rotating workpiece. Drills, reamers, reamers, taps, dies and knurling tools can also be used on the lathe for corresponding processing. Lathes are mainly used to process shafts, discs, sleeves and other workpieces with rotating surfaces. They are the most widely used type of machine tool processing in mechanical manufacturing and repair factories.

[0003] Chinese patent CN117532024A, authorized and announced on February 9, 2024, discloses a turning device for mechanical processing, which includes a workbench, a clamping member installed on the top of the workbench, a rotating motor installed at the rear end of the clamping member, and the clamping member is rotatably mounted with the workbench through the rotating motor. A transverse frame is installed on the right side of the top of the workbench, which can perform forward and backward translational movement on the right side of the workbench. A turning part is hoisted on the transverse frame for turning the piston rod, and a chip collecting bucket is installed at the bottom of the workbench for collecting cutting chips. In the above application documents, after the equipment completes the processing, the cylindrical shaft body needs to be manually unloaded, and automatic continuous operation cannot be performed, which reduces the processing efficiency of the equipment. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the present invention provides a turning device for mechanical processing, which solves the problems raised in the above background technology. To achieve the above objectives, the present invention is implemented through the following technical solutions: A turning device for mechanical processing, comprising: A processing table, wherein a mobile cutting device is fixedly connected to the top of the rear side of the processing table; The front bottom of the mobile cutting device is fixedly connected to a hydraulic block 1, the right side of the hydraulic block 1 is movably connected to a push block 1, the rear side of the push block 1 is fixedly connected to a fixed block 1, a spring is fixedly connected between the fixed block 1 and the mobile cutting device, the top of the hydraulic block 1 is fixedly connected to a hydraulic block 2 via a hose 1, the right side of the mobile cutting device is fixedly connected to a fixed block 2, the surface of the fixed block 2 is fixedly connected to a hydraulic block 2, the front side of the hydraulic block 2 is movably connected to a rack 1, the front side of the mobile cutting device is fixedly connected to two fixed blocks 3, the two fixed blocks 3 are rotatably connected to the connecting rod via a rotating shaft 1, the right side of the connecting rod is movably connected to a material receiving box, both ends of the rotating shaft 1 are fixedly connected to a gear 1, the gear 1 meshes with the rack 1, and the connecting rod is movably connected to the baffle through a transmission member. Due to the provision of the material receiving box, after the device has processed one end of the cylinder, the mobile cutting device moves to the left to completely cut off the cylinder, and cooperates with the material receiving box and the baffle to make the workpiece fall to the discharge port, so that the device automatically unloads the material, saving labor and improving the working efficiency of the device.

[0005] Preferably, the transmission part includes a push block 2, a hydraulic block 3, a fixed block 4, a hose 2, a hydraulic block 4, a rack 2, a gear 2, and a triangular oblique block. The rear side of the connecting rod is fixedly connected to the push block 2, and the rear side of the push block 2 is movably connected to the hydraulic block 3. The left side of the hydraulic block 3 is fixedly connected to the fixed block 4, and the front side of the fixed block 4 is fixedly connected to the rear side of the mobile cutting equipment. The outer side of the hydraulic block 3 is fixedly connected to one end of the hose 2, and the other end of the hose 2 is fixedly connected to the side surface of the hydraulic block 4. The side surface of the hydraulic block 4 is fixedly connected to both sides of the material receiving box, and the front side of the hydraulic block 4 is movably connected to the rack 2, and the front side of the inside of the material receiving box is movably connected to the baffle through the rotating shaft 2. The two sides of the rotating shaft 2 are fixedly connected to the gear 2, and the gear 2 is meshed with the rack 2, and the inside of the material receiving box is fixedly connected to the triangular oblique block.

[0006] Preferably, the top of the processing table is fixedly connected to a rotating device, the internal movably connected to the rotating device is connected to a fixer, the internal movably connected to the processing table is connected to an iron chip collecting device, a discharge port is provided on the right side of the processing table, the bottom of the iron chip collecting device is fixedly connected to a cutting fluid collecting device, the front side of the processing table is movably connected to a flap assembly, and the left side of the material receiving box is movably connected to a rotating assembly.

[0007] Preferably, the tail end of the hose 1 is fixedly connected to two branches, the number of the fixed blocks 2 is two, the number of the hydraulic blocks 2 is two, the number of the racks 1 is two, the number of the gears 1 is two, the number of the fixed blocks 3 is two, the number of the hoses 2 is two, the number of the hydraulic blocks 4 is two, the number of the racks 2 is two, and the number of the gears 2 is two.

[0008] Preferably, the flap assembly includes a hose 3, a hydraulic block 5, a push block 3, a rotating block 1, a fixed block 5, a rotating shaft 1, and a flap. The bottom of the hydraulic block 3 is fixedly connected to one end of the hose 3, the other end of the hose 3 is fixedly connected to the side of the hydraulic block 5, the top of the hydraulic block 5 is movably connected to the push block 3, the top of the push block 3 is fixedly connected to the rotating block 1, the front top of the processing table is fixedly connected to two fixed blocks 5, the flap is rotatably connected to the two fixed blocks 5 via a rotating shaft 1, and the left end of the rotating shaft 1 is fixedly connected to the rotating block 1. The arrangement of the flap assembly allows the flap to automatically close when the equipment starts processing, preventing cutting fluid and metal chips from splashing onto workers during processing, making the equipment safer to use.

[0009] Preferably, the interior of the hydraulic block five is connected to the interior of the hydraulic block three through a hose three.

[0010] Preferably, the height of the flap is higher than the height of the mobile cutting device.

[0011] Preferably, the rotating assembly includes a fourth hose, a sixth hydraulic block, a fourth pusher block, a second rotary block, a second rotating shaft, and a sixth fixed block. The top of the third hydraulic block is fixedly connected to one end of the fourth hose, the other end of the fourth hose is fixedly connected to the side of the sixth hydraulic block, the bottom of the sixth hydraulic block is movably connected to a fourth pusher block, the bottom of the fourth pusher block is fixedly connected to a second rotary block, the rear surface of the material receiving box is fixedly connected to two sixth fixed blocks, the two sixth fixed blocks are rotatably connected to the connecting rod via a second rotating shaft, and the rear end of the second rotating shaft is fixedly connected to the second rotary block. By setting the rotating assembly, when the equipment is unloading, the material receiving box rotates 45 degrees counterclockwise, making it easier for the workpieces in the material receiving box to fall into the discharge port, thereby improving the discharge efficiency of the equipment.

[0012] Preferably, the rotation angle of the rotating block 2 is forty-five degrees.

[0013] Preferably, the distance between the two fixing blocks 6 is consistent with the width of the connecting rod.

[0014] The present invention provides a turning device for machining, which has the following beneficial effects: (1) The turning device for machining starts the mobile cutting equipment to move left, so that the push block 1 moves to the right, and cooperates with the hydraulic block 1, hose 1, hydraulic block 2, rack 1, gear 1, push block 2, hydraulic block 3, hose 2, hydraulic block 4, rack 2, gear 2 to rotate the material receiving box 90 degrees counterclockwise and the baffle 90 degrees clockwise, so that the workpiece in the material receiving box automatically falls to the discharge port, saving labor.

[0015] (2) In the turning device for machining, the internal pressure of hydraulic block 3 is increased, and the hose 3, hydraulic block 5, push block 3, rotating block 1 and rotating shaft 1 are coordinated to rotate the flap 90 degrees to close, so that the cutting fluid and iron chips splashed during the machining process will not splash onto the workers, and at the same time will not affect the unloading.

[0016] (3) In the turning device for machining, the internal pressure of hydraulic block 3 is increased, and the hose 4, hydraulic block 6, push block 4, rotating block 2, and rotating shaft 2 are coordinated to rotate the material receiving box 45 degrees counterclockwise, making the material receiving process smoother. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall left three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the overall front three-dimensional structure of the present invention; Figure 3 It is a schematic diagram of the structure of some components of the present invention; Figure 4 For the present invention Figure 3 A in the middle is an enlarged structural diagram; Figure 5 This is a schematic structural diagram of the flap assembly of the present invention; Figure 6 For the present invention Figure 5 The enlarged structural diagram at B in the middle; Figure 7 It is a schematic structural diagram of the rotating assembly of the present invention; Figure 8 For the present invention Figure 7 Enlarged structural diagram at point C in the middle.

[0018] In the picture: 100, processing table; 200, rotating equipment; 300, mobile cutting equipment; 400, fixture; 500, iron chip collection equipment; 600, discharge port; 700, cutting fluid collection equipment; 801. Push block 1; 802. Hydraulic block 1; 803. Fixed block 1; 804. Spring; 805. Hose 1; 806. Fixed block 2; 807. Hydraulic block 2; 808. Rack 1; 809. Gear 1; 810. Fixed block 3; 811. Connecting rod; 812. Push block 2; 813. Hydraulic block 3; 814. Fixed block 4; 815. Material collecting box; 816. Hose 2; 817. Hydraulic block 4; 818. Rack 2; 819. Gear 2; 820. Baffle; 821. Triangular bevel block; 900, flap assembly; 901, hose three; 902, hydraulic block five; 903, push block three; 904, rotating block one; 905, fixed block five; 906, rotating shaft one; 907, flap; 1000, rotating assembly; 1001, hose four; 1002, hydraulic block six; 1003, push block four; 1004, rotating block two; 1005, rotating shaft two; 1006, fixed block six. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] For example 1, please refer to Figures 1-4 , a turning device for machining, comprising: The processing table 100 has a mobile cutting device 300 fixedly connected to the top of the rear side of the processing table 100. The top of the processing table 100 has a rotating device 200 fixedly connected. The rotating device 200 is provided to rotate the workpiece at high speed, thereby making the subsequent cutting process smoother. The internal movable connection of the rotating device 200 is provided with a fixture 400. The fixture 400 is provided so that the workpiece can be continuously fed from the right side and automatically fixed during processing, so that the equipment can continue to work. The internal movable connection of the processing table 100 is provided with an iron chip collection device 500. An iron chip collecting device 500 is provided to collect iron chips generated when the device is working. A discharge port 600 is provided on the right side of the processing table 100 to discharge the processed workpiece from the discharge port 600. A cutting fluid collecting device 700 is fixedly connected to the bottom of the iron chip collecting device 500 to collect and reuse the cutting fluid sprayed onto the workpiece during processing. A flap assembly 900 is movably connected to the front side of the processing table 100, and a rotating assembly 1000 is movably connected to the left side of the material receiving box 815.The front bottom of the mobile cutting device 300 is fixedly connected to a hydraulic block 802, and the right side of the hydraulic block 802 is movably connected to a push block 801, and the rear side of the push block 801 is fixedly connected to a fixed block 803. A spring 804 is fixedly connected between the fixed block 803 and the mobile cutting device 300. The spring 804 is provided so that the push block 801 can automatically reset. The top of the hydraulic block 802 is fixedly connected to the hydraulic block 2 807 through the hose 1 805. The right side of the mobile cutting device 300 is fixedly connected to the fixed block 2 806, and the surface of the fixed block 2 806 is fixedly connected to the hydraulic block 2 807. The front side of the hydraulic block 2 807 is movably connected to the rack 1 808. The mobile cutting device 30 0 is fixedly connected to two fixed blocks 3 810 on the front side, and the two fixed blocks 3 810 are rotatably connected to the connecting rod 811 through a rotating shaft 1. The right side of the connecting rod 811 is movably connected to a material receiving box 815. The two ends of the rotating shaft 1 are fixedly connected to a gear 1 809, which meshes with a rack 1 808. The connecting rod 811 is movably connected to the baffle 820 through a transmission member. The transmission member includes a push block 2 812, a hydraulic block 3 813, a fixed block 4 814, a hose 2 816, a hydraulic block 4 817, a rack 2 818, a gear 2 819, and a triangular oblique block 821. The rear side of the connecting rod 811 is fixedly connected to a push block 2 812, and the rear side of the push block 2 812 is movably connected to a hydraulic block 3 813 The left side of the hydraulic block three 813 is fixedly connected to the fixed block four 814, the front side of the fixed block four 814 is fixedly connected to the rear side of the mobile cutting device 300, the outer side of the hydraulic block three 813 is fixedly connected to one end of the hose two 816, the other end of the hose two 816 is fixedly connected to the side of the hydraulic block four 817, the side of the hydraulic block four 817 is fixedly connected to both sides of the material receiving box 815, the front side of the hydraulic block four 817 is movably connected to the rack two 818, the front side of the inside of the material receiving box 815 is movably connected to the baffle 820 through the rotating shaft two, the two sides of the rotating shaft two are fixedly connected to the gear two 819, the gear two 819 is meshed with the rack two 818, and the inside of the material receiving box 815 is fixedly connected to the triangular oblique block 821. The tail end of hose 1 805 is fixedly connected to two branch pipes. There are two fixed blocks 2 806, two hydraulic blocks 2 807, two racks 1 808, two gears 1 809, two fixed blocks 3 810, two hoses 2 816, two hydraulic blocks 4 817, two racks 2 818, and two gears 2 819. A material collection box 815 is provided so that after the equipment has processed one end of the cylinder, the cutting device 300 is moved to the left to completely cut the cylinder. The material collection box 815 and baffle 820 cooperate to force the workpiece to fall toward the discharge port 600, enabling automatic unloading of the equipment, saving labor and improving equipment efficiency.

[0021] When in use, the mobile cutting device 300 is started to move left, so that the push block 1 801 moves right, so that the pressure inside the hydraulic block 1 802 increases, so that the pressure inside the hydraulic block 1 802 is transmitted to the inside of the hydraulic block 2 807 through the hose 1 805, so that the pressure inside the hydraulic block 2 807 increases, and the rack 1 808 The workpiece is pushed outward, causing gear 1 809 to rotate 90 degrees clockwise, causing connecting rod 811 to drive material receiving box 815 to rotate 90 degrees clockwise, causing push block 2 812 to move forward, reducing the internal pressure of hydraulic block 3 813, and transmitting the internal pressure of hydraulic block 3 813 to hydraulic block 4 817 through hose 2 816, reducing the internal pressure of hydraulic block 4 817, causing rack 2 818 to move inward, causing gear 2 819 to rotate 90 degrees counterclockwise, and baffle 820 to rotate 90 degrees counterclockwise, causing the processed workpiece to fall into the material receiving box 815. At this time, the mobile cutting device 300 moves right, causing spring 804 to drive push block 1 801 Recovery, thereby causing rack 1 808 to shrink inward, causing connecting rod 811 to drive material receiving box 815 to rotate counterclockwise ninety degrees, causing push block two 812 to move backward, increasing the internal pressure of hydraulic block three 813, and transmitting the internal pressure of hydraulic block three 813 to the inside of hydraulic block four 817 through hose two 816, increasing the internal pressure of hydraulic block four 817, causing rack two 818 to be pushed outward, causing gear two 819 to rotate clockwise ninety degrees, and baffle 820 to rotate clockwise ninety degrees, thereby causing the workpiece in material receiving box 815 to automatically fall to the discharge port 600, so that the equipment can achieve the purpose of automatic unloading, save labor, and improve equipment work efficiency.

[0022] For example 2, please refer to Figures 1-6 On the basis of the first embodiment, the flap assembly 900 includes a hose 3 901, a hydraulic block 5 902, a push block 3 903, a rotating block 1 904, a fixed block 5 905, a rotating shaft 1 906, and a flap 907. The bottom of the hydraulic block 3 813 is fixedly connected to one end of the hose 3 901, and the other end of the hose 3 901 is fixedly connected to the side of the hydraulic block 5 902. The interior of the hydraulic block 5 902 is communicated with the interior of the hydraulic block 3 813 through the hose 3 901. The top of the hydraulic block 5 902 is movably connected to the push block 3 903, and the top of the push block 3 903 is fixedly connected to the rotating block 1 904. The front side of the processing table 100 There are two fixed blocks 5 905 fixedly connected to the top, and the flap 907 is rotatably connected to the two fixed blocks 5 905 through the rotating shaft 1 906. The fixed block 5 905 is set to make the flap 907 movably connected to the processing table 100. The flap 907 is set to block the cutting fluid and metal chips splashed during processing. The height of the flap 907 is higher than the height of the mobile cutting equipment 300. The left end of the rotating shaft 1 906 is fixedly connected to the rotating block 1 904. The flap assembly 900 is set to automatically close the flap 907 when the equipment starts processing, so that the cutting fluid and metal chips will not splash to the staff during processing, making the equipment safer to use.

[0023] During use, based on Example 1, when the internal pressure of hydraulic block three 813 increases, the excess pressure inside hydraulic block three 813 is transmitted to the inside of hydraulic block five 902 through hose three 901, so that the internal pressure of hydraulic block five 902 increases, pushing block three 903 outward, rotating block one 904 counterclockwise by ninety degrees, rotating shaft one 906 counterclockwise by ninety degrees, and flip plate 907 counterclockwise by ninety degrees, so that cutting fluid and metal chips will not splash onto the workers during processing, making the equipment safer to use. When the processing is completed, the connecting rod 811 rotates ninety degrees clockwise, so that the internal pressure of hydraulic block three 813 is reduced, and the flip plate 907 is rotated ninety degrees clockwise, so that the flip plate 907 does not affect the unloading process.

[0024] For example three, please refer to Figures 1-8 On the basis of the first and second embodiments, the rotating assembly 1000 includes a hose 4 1001, a hydraulic block 6 1002, a push block 4 1003, a rotating block 2 1004, a rotating shaft 2 1005, and a fixed block 6 1006. The top of the hydraulic block 3 813 is fixedly connected to one end of the hose 4 1001, and the other end of the hose 4 1001 is fixedly connected to the side of the hydraulic block 6 1002. The hose 4 1001 is provided to communicate the interior of the hydraulic block 3 813 with the interior of the hydraulic block 6 1002. The bottom of the hydraulic block 6 1002 is movably connected to the push block 4 1003, and the bottom of the push block 4 1003 is fixedly connected to the rotating block 2 1004. The rear of the receiving box 815 Two fixed blocks 6 1006 are fixedly connected to the side surface, and the fixed block 6 1006 is provided so that the connecting rod 811 and the material receiving box 815 are movably connected. The distance between the two fixed blocks 6 1006 is consistent with the width of the connecting rod 811. The two fixed blocks 6 1006 are rotatably connected to the connecting rod 811 through the rotating shaft 2 1005. The rear end of the rotating shaft 2 1005 is fixedly connected with the rotating block 2 1004. The rotation angle of the rotating block 2 1004 is forty-five degrees. The rotating assembly 1000 is provided so that when the equipment is unloading, the material receiving box 815 rotates forty-five degrees counterclockwise, so that the workpiece in the material receiving box 815 can more easily fall to the discharge port 600, thereby improving the discharge efficiency of the equipment.

[0025] During use, based on the first and second embodiments, when the internal pressure of the hydraulic block 3 813 increases, the excess pressure inside the hydraulic block 3 813 is transmitted to the inside of the hydraulic block 6 1002 through the hose 4 1001, so that the internal pressure of the hydraulic block 6 1002 increases, the push block 4 1003 is pushed downward, the rotating block 2 1004 rotates 45 degrees counterclockwise, and the material receiving box 815 rotates 45 degrees counterclockwise, so that the workpiece in the material receiving box 815 is more likely to fall to the discharge port 600, so that the discharge efficiency of the equipment is improved. When the equipment completes unloading, the mobile cutting equipment 3 is started. 00 moves to the left, increasing the internal pressure of hydraulic block 1 802, increasing the internal pressure of hydraulic block 2 807, moving rack 1 808 forward, rotating gear 1 809 ninety degrees clockwise, causing connecting rod 811 to drive material receiving box 815 to rotate ninety degrees clockwise, pushing push block 2 812 outward, reducing the internal pressure of hydraulic block 3 813, reducing the internal pressure of hydraulic block 6 1002, moving push block 4 1003 upward, rotating block 2 1004 forty-five degrees clockwise, and restoring material receiving box 815 to a horizontal state, thereby not affecting subsequent processes.

[0026] The above are only preferred specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A turning device for machining, characterized in that: include: A processing table, wherein a mobile cutting device is fixedly connected to the top of the rear side of the processing table; The bottom of the front side of the mobile cutting device is fixedly connected to a hydraulic block 1, and the right side of the hydraulic block 1 is movably connected to a pushing block 1, and the rear side of the pushing block 1 is fixedly connected to a fixed block 1, and a spring is fixedly connected between the fixed block 1 and the mobile cutting device. The top of the hydraulic block 1 is fixedly connected to the hydraulic block 2 through a hose 1, and the right side of the mobile cutting device is fixedly connected to a fixed block 2, and the surface of the fixed block 2 is fixedly connected to the hydraulic block 2, and the front side of the hydraulic block 2 is movably connected to a rack 1. The front side of the mobile cutting device is fixedly connected to two fixed blocks 3, and the two fixed blocks 3 are rotatably connected to the connecting rod through a rotating shaft 1. The right side of the connecting rod is movably connected to a material receiving box, and both ends of the rotating shaft 1 are fixedly connected to a gear 1, and the gear 1 is meshed with the rack 1, and the connecting rod is movably connected to the baffle through a transmission member.

2. A turning device for machining according to claim 1, characterized in that: The transmission parts include push block 2, hydraulic block 3, fixed block 4, hose 2, hydraulic block 4, rack 2, gear 2, and triangular oblique block. The rear side of the connecting rod is fixedly connected to the push block 2, and the rear side of the push block 2 is movably connected to the hydraulic block 3. The left side of the hydraulic block 3 is fixedly connected to the fixed block 4, and the front side of the fixed block 4 is fixedly connected to the rear side of the mobile cutting equipment. The outer side of the hydraulic block 3 is fixedly connected to one end of the hose 2, and the other end of the hose 2 is fixedly connected to the side of the hydraulic block 4. The side of the hydraulic block 4 is fixedly connected to both sides of the material receiving box, and the front side of the hydraulic block 4 is movably connected to the rack 2. The front side of the inside of the material receiving box is movably connected to the baffle through the rotating shaft 2. The two sides of the rotating shaft 2 are fixedly connected to the gear 2, and the gear 2 is meshed with the rack 2. The inside of the material receiving box is fixedly connected with the triangular oblique block.

3. A turning device for machining according to claim 1, characterized in that: The top of the processing table is fixedly connected to a rotating device, the interior of the rotating device is movably connected to a fixer, the interior of the processing table is movably connected to an iron chip collecting device, a discharge port is provided on the right side of the processing table, the bottom of the iron chip collecting device is fixedly connected to a cutting fluid collecting device, the front side of the processing table is movably connected to a flap assembly, and the left side of the material receiving box is movably connected to a rotating assembly.

4. A turning device for machining according to claim 1, characterized in that: The tail end of the hose one is fixedly connected to two branches, the number of the fixed blocks two is two, the number of the hydraulic blocks two is two, the number of the racks one is two, the number of the gears one is two, the number of the fixed blocks three is two, the number of the hoses two is two, the number of the hydraulic blocks four is two, the number of the racks two is two, and the number of the gears two is two.

5. The turning device for machining according to claim 3, characterized in that: The flap assembly includes a hose three, a hydraulic block five, a push block three, a rotating block one, a fixed block five, a rotating shaft one, and a flap. The bottom of the hydraulic block three is fixedly connected to one end of the hose three, and the other end of the hose three is fixedly connected to the side of the hydraulic block five. The top of the hydraulic block five is movably connected to the push block three, and the top of the push block three is fixedly connected to the rotating block one. Two fixed blocks five are fixedly connected to the top of the front side of the processing table. The flap is rotatably connected to the two fixed blocks five through the rotating shaft one, and the left end of the rotating shaft one is fixedly connected to the rotating block one.

6. A turning device for machining according to claim 5, characterized in that: The interior of the hydraulic block five is communicated with the interior of the hydraulic block three through the hose three.

7. The turning device for machining according to claim 5, characterized in that: The height of the flap is higher than the height of the mobile cutting device.

8. The turning device for machining according to claim 5, characterized in that: The rotating assembly includes a hose four, a hydraulic block six, a push block four, a rotating block two, a rotating shaft two, and a fixed block six. The top of the hydraulic block three is fixedly connected to one end of the hose four, and the other end of the hose four is fixedly connected to the side of the hydraulic block six. The bottom of the hydraulic block six is ​​movably connected to the push block four, and the bottom of the push block four is fixedly connected to the rotating block two. The rear side surface of the material receiving box is fixedly connected to two of the fixed blocks six, and the two fixed blocks six are rotatably connected to the connecting rod through the rotating shaft two, and the rear end of the rotating shaft two is fixedly connected to the rotating block two.

9. A turning device for machining according to claim 8, characterized in that: The rotation angle of the rotating block 2 is 45 degrees.

10. The turning device for machining according to claim 8, characterized in that: The distance between the two fixing blocks 6 is consistent with the width of the connecting rod.

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