Oil pressure semi-automatic circular sawing machine for metal shell machining

Abstract

The invention relates to the technical field of semi-automatic circular sawing machines, and provides an oil pressure semi-automatic circular sawing machine for metal shell machining, which comprises an equipment rack, a sliding frame, a lifting rack, a circular saw blade, a driving assembly, a scrap cleaning assembly and a double-side positioning assembly, the lifting rack is arranged in the sliding frame, the circular saw blade is rotationally installed on the lifting rack, the driving assembly is installed on the lifting rack, the chipping cleaning assembly is installed on the lifting rack, and the double-side positioning assembly is installed on the bearing rack. The problems that when a workpiece is cut, the abrasion degree of the saw blade is aggravated, and the quality of a cutting face is reduced due to the fact that chippings generated after cutting are attached to the saw blade are solved.

Description

Technical Field

[0001] The invention relates to the technical field of semi-automatic circular saw machines, and in particular to a hydraulic semi-automatic circular saw machine for metal shell processing. Background Art

[0002] Metal casing is a metal casing used to wrap and protect internal components. Metal casing is widely used in various electronic products, mechanical equipment, heavy machinery and other equipment and products. The processing of metal casing involves a variety of processes and technologies, mainly including sheet metal processing, laser processing, metal stamping, etc.

[0003] Before manufacturing the metal casing, the required materials need to be cut to the required size. During the cutting process, a hydraulic semi-automatic circular saw is mainly used for cutting.

[0004] During the cutting process, affected by the characteristics of the material being cut, when cutting some highly sticky metals such as aluminum and copper, it is easy for chips to adhere to the saw blade, resulting in a decrease in the surface quality of the cut workpiece, burrs, roughness or sticky chips. This not only affects the appearance of the workpiece, but may also affect its subsequent processing and performance. The adhered chips will also increase the load on the saw blade, increase the cutting resistance, and cause the saw blade to wear faster. As the chips accumulate on the saw blade, it may also cause the saw blade to become unbalanced, further exacerbating the wear. Summary of the invention

[0005] The present invention provides a hydraulic semi-automatic circular saw machine for metal shell processing, which solves the problem in the prior art that during the cutting process, the cut debris will adhere to the saw blade, thereby increasing the wear of the saw blade when cutting the workpiece and reducing the quality of the cutting surface.

[0006] The technical solution of the present invention is as follows:

[0007] A hydraulic semi-automatic circular saw machine for metal shell processing comprises an equipment frame, a bearing frame is fixedly mounted on the equipment frame, and further comprises:

[0008] A sliding frame, the sliding frame is slidably installed inside the equipment rack;

[0009] A lifting frame, wherein the lifting frame is arranged inside the sliding frame,

[0010] A circular saw blade, the circular saw blade being rotatably mounted on the lifting frame;

[0011] A driving assembly, the driving assembly is mounted on the lifting frame and is used to drive the circular saw blade;

[0012] A debris cleaning assembly, the debris cleaning assembly is mounted on the lifting frame and is used to clean the debris attached to the circular saw blade during the process of cutting the blank;

[0013] A double-sided positioning assembly is installed on the supporting frame and is used to fix the blank to be processed.

[0014] Based on the above solution, the driving component includes:

[0015] A processing tank, the top of the equipment frame is provided with the processing tank;

[0016] A control assembly, wherein the control assembly is fixedly mounted on the supporting frame;

[0017] A supporting frame, wherein the supporting frame is slidably mounted inside the sliding frame, and the lifting frame is fixedly mounted on the supporting frame;

[0018] An installation shell, wherein the installation shell is fixedly installed on the lifting frame;

[0019] A first motor, the first motor is fixedly mounted at the bottom of the lifting frame;

[0020] A transmission part, which is installed inside the mounting housing and is used to transmit power;

[0021] A transverse feed portion is installed inside the equipment frame and is used to drive the sliding frame to move inside the carrying frame.

[0022] On the basis of the above scheme, the transmission part includes:

[0023] A driving pulley, wherein two driving pulleys are rotatably mounted inside the mounting housing, wherein one of the driving pulleys is fixedly connected to the circular saw blade, and the other driving pulley is fixedly connected to the output end of the first motor;

[0024] A transmission belt, wherein the transmission belt transmission sleeve is arranged between the two driving pulleys.

[0025] On the basis of the above scheme, the transverse feeding unit includes:

[0026] A screw rod, the screw rod being rotatably mounted inside the equipment frame;

[0027] A second motor, wherein the second motor is fixedly mounted on the equipment frame, and an output end of the second motor is fixedly connected to the lead screw;

[0028] A transmission nut, wherein the transmission nut is threadedly mounted on the lead screw;

[0029] A support, wherein the support is fixedly installed inside the sliding frame, and the support is fixedly connected to the transmission nut.

[0030] Based on the above solution, the debris cleaning assembly includes:

[0031] Mounting frames, the two ends of the lifting frame are respectively fixedly mounted with the mounting frames, and the two mounting frames are symmetrically arranged;

[0032] U-shaped tube, the U-shaped tube is fixedly installed inside the two mounting frames

[0033] A spray nozzle, wherein a plurality of the spray nozzles are connected to the two U-shaped tubes at equal distances;

[0034] An air pump, the air pump being fixedly mounted on the lifting frame;

[0035] An air outlet pipe, the air outlet pipe being connected between the two U-shaped pipes;

[0036] An exhaust pipe, wherein the exhaust pipe is connected to the output end of the air pump;

[0037] The recovery part is installed on the lifting frame, and the recovery part is located at the lower part of the mounting frame, and is used for recovering the cleaned debris.

[0038] On the basis of the above scheme, the recovery unit comprises:

[0039] A collecting shell, the two ends of the lifting frame are respectively fixedly mounted with the collecting shell, the two collecting shells are symmetrically arranged, and the collecting shell is located at the bottom of the mounting frame;

[0040] Feed troughs, two of which are symmetrically provided on the two collecting shells, and the feed troughs are connected to the lifting frame;

[0041] A discharge trough, the bottom of the two collecting shells are provided with the discharge trough;

[0042] Recovery boxes, two of which are symmetrically and fixedly mounted on the lifting frame, and the feeding positions of the two recovery boxes are connected to the discharge chute.

[0043] In addition to the above solutions, it also includes:

[0044] An air inlet pipe, the air inlet pipe being connected between the two collecting shells;

[0045] An air intake pipe is connected between the input end of the air pump and the air inlet pipe.

[0046] In addition to the above solutions, it also includes:

[0047] A first hydraulic cylinder, four of which are symmetrically and fixedly installed inside the sliding frame;

[0048] A first rubber pad is fixedly installed at each of the output ends of the four first hydraulic cylinders, and the first rubber pads are fixedly connected to the bottom of the supporting frame respectively.

[0049] On the basis of the above scheme, the bilateral positioning assembly comprises:

[0050] Second hydraulic cylinders, two groups of the second hydraulic cylinders are symmetrically and fixedly mounted on the top of the supporting frame, and each group of the second hydraulic cylinders has a plurality of cylinders arranged at equal distances;

[0051] A positioning frame, two of which are symmetrically arranged inside the carrying frame, and the two positioning frames are respectively fixedly connected to the output ends of the two groups of the plurality of second hydraulic cylinders;

[0052] A second rubber pad is fixedly mounted on the bottom of the two positioning frames.

[0053] On the basis of the above scheme, it also includes a docking pad, which is fixedly installed on the top of the equipment rack, and the size of the docking pad matches the second rubber pad.

[0054] The working principle and beneficial effects of the present invention are:

[0055] 1. In the present invention, the air pump inflates air into the air outlet pipe through the exhaust pipe, the air flow enters the two U-shaped tubes through the air outlet pipe, and then the nozzle is turned on to blow away the debris adhered to the circular saw blade through the air flow, thereby ensuring product quality, avoiding the need to clean the debris adhered to the circular saw blade frequently, resulting in frequent shutdowns, and improving processing efficiency.

[0056] 2. In the present invention, the air pump draws air into the air inlet pipe through the air inlet pipe, so that a negative pressure is formed inside the air inlet pipe, and the swept debris is sucked into the collecting shell through the feed slot in the collecting shell, and then the debris sucked into the collecting shell is accumulated at the bottom of the collecting shell. The debris is discharged into the recovery box for storage through the setting of the discharge slot, which reduces the possibility of the debris flying away after being cleaned up, thereby improving the processing quality.

[0057] 3. In the present invention, by setting the first rubber pad and the second rubber pad, the metal blank is fixed and the lifting frame is driven to move, so that the vibration generated in the process of cutting the blank by the circular saw blade is absorbed, thereby reducing the possibility of sudden rigid impact between the circular saw blade and the blank during the cutting process. By setting the debris cleaning component, the debris attached to the circular saw blade can be cleaned and collected by blowing during the cutting process, and the temperature of the circular saw blade can also be reduced to improve the adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0058] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0059] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0060] Figure 2 It is a schematic diagram of the overall structure from another angle in the present invention;

[0061] Figure 3 It is a schematic diagram of a three-dimensional structure in cross section in the present invention;

[0062] Figure 4 It is a cross-sectional structural schematic diagram of the driving assembly, the debris cleaning assembly and the sliding frame in the present invention;

[0063] Figure 5 It is a cross-sectional structural schematic diagram of the cooperation between the driving assembly and the debris cleaning assembly in the present invention;

[0064] Figure 6 It is a cross-sectional structural schematic diagram of the cooperation of the driving assembly and the debris cleaning assembly in another angle of the present invention;

[0065] Figure 7 It is a schematic cross-sectional structure diagram of the transverse feed portion in the present invention;

[0066] Figure 8 It is a cross-sectional structural schematic diagram of the debris cleaning part of the present invention;

[0067] Fig. 9 It is a schematic diagram of the structure of the debris cleaning assembly in the present invention;

[0068] Fig.10 It is a cross-sectional structural schematic diagram of the recovery part in the present invention;

[0069] Fig.11 It is a schematic diagram of the structure of the double-sided positioning assembly in the present invention.

[0070] In the figure: 1. Equipment frame; 2. Carrying frame; 3. Sliding frame; 4. Lifting frame; 5. Circular saw blade; 6. Processing groove; 7. Control assembly; 8. Support frame; 9. Mounting shell; 10. First motor; 11. Driving pulley; 12. Transmission belt; 13. Screw rod; 14. Second motor; 15. Transmission nut; 16. Support; 17. Mounting frame; 18. U-shaped pipe; 19. Injection head; 20. Air pump; 21. Air outlet pipe; 22. Exhaust pipe; 23. Collecting shell; 24. Feed trough; 25. Discharge trough; 26. Recovery box; 27. Inlet pipe; 28. Inlet pipe; 29. ​​First hydraulic cylinder; 30. First rubber pad; 31. Second hydraulic cylinder; 32. Positioning frame; 33. Second rubber pad; 34. Docking pad. DETAILED DESCRIPTION

[0071] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0072] like Figures 1 to 11 As shown, this embodiment proposes a hydraulic semi-automatic circular saw machine for metal shell processing, including an equipment frame 1, a bearing frame 2 is fixedly installed on the equipment frame 1, and also includes a sliding frame 3, a lifting frame 4, a circular saw blade 5, a driving component, a debris cleaning component and a double-side positioning component. The sliding frame 3 is slidably installed inside the equipment frame 1, the lifting frame 4 is arranged inside the sliding frame 3, the circular saw blade 5 is rotatably installed on the lifting frame 4, the driving component is installed on the lifting frame 4, and is used to drive the circular saw blade 5. The driving component includes a processing groove 6, a control assembly 7, and a supporting frame. 8, mounting shell 9, first motor 10, transmission part and transverse feed part, a processing groove 6 is opened on the top of the equipment frame 1, the control assembly 7 is fixedly mounted on the bearing frame 2, the support frame 8 is slidably mounted inside the sliding frame 3, the lifting frame 4 is fixedly mounted on the support frame 8, the mounting shell 9 is fixedly mounted on the lifting frame 4, the first motor 10 is fixedly mounted on the bottom of the lifting frame 4, the transmission part is mounted inside the mounting shell 9 for transmitting power, and the transverse feed part is mounted inside the equipment frame 1 for driving the sliding frame 3 to move in the bearing frame 2.

[0073] Specifically, when processing the metal shell, the required metal blank is first placed on the equipment frame 1, the position of the blank is fixed by a clamping structure, and then the double-sided positioning assembly is started to further fix the position of the blank, and then the blank can be cut. At this time, the first motor 10 is started, and the first motor 10 drives the circular saw blade 5 to rotate through the setting of the transmission part, and then pushes the support frame 8 to move upward inside the sliding frame 3. At this time, the circular saw blade 5 passes through the processing groove 6, thereby cutting the blank. During the cutting process, due to excessive wear of the circular saw blade 5, the debris processing capacity may be reduced, making it easier for the debris to adhere to the tool, resulting in an uneven cutting surface and burrs, affecting the surface quality of the workpiece, and also blocking the saw tooth gap, increasing the burden of the saw blade, and shortening the service life of the saw blade. Therefore, during the cutting process, the debris attached to the circular saw blade 5 needs to be cleaned. During the cleaning process, the debris cleaning assembly is started to blow the debris on the circular saw blade 5, so as to clean it off the circular saw blade 5, and then the blown debris can be collected.

[0074] The above, such as Figure 5 As shown, the transmission part includes a driving pulley 11 and a driving belt 12. Two driving pulleys 11 are rotatably installed inside the mounting shell 9. One of the driving pulleys 11 is fixedly connected to the circular saw blade 5, and the other driving pulley 11 is fixedly connected to the output end of the first motor 10. The driving belt 12 is transmitted and sleeved between the two driving pulleys 11.

[0075] Specifically, when driving the circular saw blade 5 to rotate, the first motor 10 drives one of the driving pulleys 11 to rotate. Through the setting of the transmission belt 12, the other driving pulley can be driven to rotate synchronously, thereby driving the circular saw blade 5 to rotate. Through the setting of the mounting shell 9, the driving pulley 11 and the transmission belt 12 are protected.

[0076] The above, such as Figure 7 As shown, the transverse feed portion includes a screw rod 13, a second motor 14, a transmission nut 15 and a support 16. The screw rod 13 is rotatably installed inside the equipment frame 1, the second motor 14 is fixedly installed on the equipment frame 1, the output end of the second motor 14 is fixedly connected to the screw rod 13, the transmission nut 15 is threadedly installed on the screw rod 13, the support 16 is fixedly installed inside the sliding frame 3, and the support 16 is fixedly connected to the transmission nut 15.

[0077] Specifically, during the process of cutting the blank, it is also necessary to drive the sliding frame 3 to move inside the equipment frame 1. At this time, the second motor 14 is started, and the second motor 14 drives the screw rod 13 to rotate. The screw rod 13 drives the transmission nut 15 to move, thereby driving the support 16 to move. The movement of the support 16 can drive the sliding frame 3 to move.

[0078] like Figures 5 to 10 As shown, the debris cleaning component is installed on the lifting frame 4, and is used to clean the debris attached to the circular saw blade 5 during the process of cutting the blank. The debris cleaning component includes a mounting frame 17, a U-shaped tube 18, a nozzle 19, an air pump 20, an air outlet pipe 21, an exhaust pipe 22 and a recovery part. The mounting frames 17 are fixedly installed at both ends of the lifting frame 4, and the two mounting frames 17 are symmetrically arranged. U-shaped tubes 18 are fixedly installed inside the two mounting frames 17. Multiple nozzles 19 are evenly connected to the two U-shaped tubes 18. The air pump 20 is fixedly installed on the lifting frame 4, and the air outlet pipe 21 is connected between the two U-shaped tubes 18. The exhaust pipe 22 is connected between the air outlet pipe 21 and the output end of the air pump 20. The recovery part is installed on the lifting frame 4, and the recovery part is located at the lower part of the mounting frame 17, and is used to recover the cleaned debris.

[0079] Specifically, in the process of cutting the blank with the circular saw blade 5, in order to avoid debris adhering to the circular saw blade 5 and thus affecting the smooth cutting, the circular saw blade 5 needs to be cleaned. At this time, the air pump 20 is started, and the air pump 20 inflates the air into the outlet pipe 21 through the exhaust pipe 22. The airflow enters the two U-shaped tubes 18 through the outlet pipe 21, and then the nozzle 19 is turned on to blow away the debris adhering to the circular saw blade 5 through the airflow. The U-shaped tube 18 is protected by the setting of the mounting frame 17. In this process, the recovery part is started simultaneously to collect the debris blown down and clean it regularly.

[0080] The above, such as Figure 8 , Fig.10 As shown, the recovery part includes a collecting shell 23, a feeding trough 24, a discharging trough 25 and a recovery box 26. The collecting shells 23 are fixedly installed at both ends of the lifting frame 4, and the two collecting shells 23 are symmetrically arranged. The collecting shells 23 are located at the bottom of the mounting frame 17. Two feeding troughs 24 are symmetrically opened on the two collecting shells 23, and the feeding troughs 24 are connected to the lifting frame 4. Discharging troughs 25 are opened at the bottom of the two collecting shells 23. Two recovery boxes 26 are symmetrically and fixedly installed on the lifting frame 4, and the feeding positions of the two recovery boxes 26 are connected to the discharging trough 25. It also includes an air inlet pipe 27 and an air inlet pipe 28. The air inlet pipe 27 is connected between the two collecting shells 23, and the air inlet pipe 28 is connected between the input end of the air pump 20 and the air inlet pipe 27.

[0081] Specifically, during the operation of the air pump 20, the air pump 20 draws air from the air inlet pipe 27 through the air inlet pipe 28, so that a negative pressure is formed inside the air inlet pipe 27. Through the connection between the air inlet pipe 27 and the two collecting shells 23, the debris blown down can be sucked into the collecting shell 23 through the feed trough 24 in the collecting shell 23. The bottom of the collecting shell 23 is arranged to be inclined, so that the debris sucked into the collecting shell 23 is accumulated at the bottom of the collecting shell 23, and then the debris is discharged into the recovery box 26 for storage through the setting of the discharge trough 25, and the debris in the recovery box 26 can be cleaned regularly.

[0082] The above, such as Figure 6 , Figure 7 As shown, it also includes a first hydraulic cylinder 29 and a first rubber pad 30. Four first hydraulic cylinders 29 are symmetrically and fixedly installed inside the sliding frame 3. A first rubber pad 30 is fixedly installed at the output end of the four first hydraulic cylinders 29. The first rubber pads 30 are fixedly connected to the bottom of the supporting frame 8 respectively.

[0083] Specifically, when controlling the support frame 8 to move inside the sliding frame 3, the first hydraulic cylinder 29 is started. The first hydraulic cylinder 29 pushes the support frame 8 to move inside the sliding frame 3 through the first rubber pad 30, thereby driving the lifting frame 4 to move, so that the blank is cut by the circular saw blade 5. During the cutting process, most of the vibrations generated during the cutting process can be eliminated by setting the rubber pad, thereby ensuring the quality of the cutting surface.

[0084] like Fig.11 As shown, a double-sided positioning assembly is installed on the supporting frame 2 for fixing the blank to be processed, and the double-sided positioning assembly includes a second hydraulic cylinder 31, a positioning frame 32 and a second rubber pad 33. Two groups of second hydraulic cylinders 31 are symmetrically and fixedly installed on the top of the supporting frame 2, and each group of second hydraulic cylinders 31 is evenly spaced. Two positioning frames 32 are symmetrically arranged inside the supporting frame 2, and the two positioning frames 32 are respectively fixedly connected to the output ends of the two groups of multiple second hydraulic cylinders 31. The bottom of the two positioning frames 32 are fixedly installed with second rubber pads 33, and also include a docking pad 34, which is fixedly installed on the top of the equipment frame 1, and the docking pad 34 matches the size of the second rubber pad 33.

[0085] Specifically, when fixing the blank, the second hydraulic cylinder 31 is started, the second hydraulic cylinder 31 drives the positioning frame 32 to move, and the positioning frame 32 drives the second rubber pad 33 to move until the second rubber pad 33 contacts the blank. At this time, the second rubber pad 33 produces a certain deformation, thereby more stably fixing the position of the blank, reducing the possibility of sudden rigid impact during the cutting process, improving the cutting quality, and reducing the wear rate of the circular saw blade 5. During the cutting process, the circular saw blade 5 will pass between the two second rubber pads 33, which will not affect the positioning of the blank.

[0086] The working principle or usage process of this application is:

[0087] When processing the metal shell, the required metal blank is first placed on the equipment frame 1, and the position of the blank is fixed by a clamping structure. Then, the second hydraulic cylinder 31 is started, and the second hydraulic cylinder 31 drives the positioning frame 32 to move, and the positioning frame 32 drives the second rubber pad 33 to move until the second rubber pad 33 contacts the blank. At this time, the second rubber pad 33 is deformed to a certain extent, thereby fixing the position of the blank more stably, reducing the possibility of sudden rigid impact during the cutting process, thereby improving the cutting quality, and then the blank can be cut.

[0088] When the blank is cut, the first motor 10 is started, and the first motor 10 drives one of the driving pulleys 11 to rotate. Through the setting of the transmission belt 12, the other driving pulley can be driven to rotate synchronously, thereby driving the circular saw blade 5 to rotate, and then pushing the supporting frame 8 to move upward inside the sliding frame 3. At this time, the first hydraulic cylinder 29 is started, and the first hydraulic cylinder 29 pushes the supporting frame 8 to move inside the sliding frame 3 through the first rubber pad 30, thereby driving the lifting frame 4 to move, so that the blank is cut by the circular saw blade 5. During the cutting process, through the setting of the rubber pad, most of the vibrations generated during the cutting process can be eliminated, thereby ensuring the flatness of the cutting surface.

[0089] As the lifting frame 4 moves, the circular saw blade 5 passes through the processing groove 6 to cut the blank. During the process of cutting the blank, it is also necessary to drive the sliding frame 3 to move inside the equipment frame 1. At this time, the second motor 14 is started, and the second motor 14 drives the screw rod 13 to rotate, and the screw rod 13 drives the transmission nut 15 to move, thereby driving the support 16 to move. The movement of the support 16 can drive the sliding frame 3 to move. During the cutting process, the circular saw blade 5 will pass between the two second rubber pads 33, which will not affect the positioning of the blank.

[0090] During the cutting process, due to excessive wear of the circular saw blade 5, the debris processing capacity may be reduced, making it easier for the debris to adhere to the tool, resulting in an uneven cutting surface and burrs, affecting the surface quality of the workpiece, and clogging the saw tooth gap, increasing the burden on the saw blade, and shortening the service life of the saw blade. Therefore, during the cutting process, it is necessary to clean the debris attached to the circular saw blade 5. When cleaning the debris on the circular saw blade 5, start the air pump 20, and the air pump 20 inflates the air into the outlet pipe 21 through the exhaust pipe 22. The airflow passes through the outlet pipe 21 into the two U-shaped tubes 18, and then the nozzle 19 is turned on to blow away the debris attached to the circular saw blade 5 through the airflow.

[0091] At the same time, during the operation of the air pump 20, the air pump 20 draws air from the air inlet pipe 27 through the air inlet pipe 28, so that a negative pressure is formed inside the air inlet pipe 27. Through the connection between the air inlet pipe 27 and the two collecting shells 23, the debris blown down can be sucked into the collecting shell 23 through the feed trough 24 in the collecting shell 23. The bottom of the collecting shell 23 is arranged to be inclined, so that the debris sucked into the collecting shell 23 is accumulated at the bottom of the collecting shell 23, and then the debris is discharged into the recovery box 26 for storage through the setting of the discharge trough 25, and the debris in the recovery box 26 can be cleaned regularly.

[0092] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hydraulic semi-automatic circular saw machine for metal casing processing, comprising an equipment frame (1), a supporting frame (2) being fixedly mounted on the equipment frame (1), characterized in that: Also includes: A sliding frame (3), the sliding frame (3) being slidably mounted inside the equipment frame (1); A lifting frame (4), wherein the lifting frame (4) is arranged inside the sliding frame (3), a circular saw blade (5), the circular saw blade (5) being rotatably mounted on the lifting frame (4); A driving assembly, the driving assembly being mounted on the lifting frame (4) and being used to drive the circular saw blade (5); a debris cleaning assembly, the debris cleaning assembly being mounted on the lifting frame (4) and being used to clean debris attached to the circular saw blade (5) during the process of cutting the blank; A double-sided positioning assembly is installed on the supporting frame (2) and is used to fix the blank to be processed.

2. The hydraulic semi-automatic circular saw machine for metal shell processing according to claim 1, characterized in that: The drive assembly comprises: A processing groove (6), wherein the top of the equipment frame (1) is provided with the processing groove (6); A control assembly (7), the control assembly (7) being fixedly mounted on the supporting frame (2); A supporting frame (8), the supporting frame (8) being slidably mounted inside the sliding frame (3), and the lifting frame (4) being fixedly mounted on the supporting frame (8); An installation shell (9), wherein the installation shell (9) is fixedly installed on the lifting frame (4); A first motor (10), the first motor (10) being fixedly mounted on the bottom of the lifting frame (4); A transmission part, the transmission part is installed inside the mounting housing (9) and is used to transmit power; A transverse feed unit, the transverse feed unit is installed inside the equipment frame (1) and is used to drive the sliding frame (3) to move inside the supporting frame (2).

3. The hydraulic semi-automatic circular saw machine for metal shell processing according to claim 2, characterized in that: The transmission part comprises: A driving pulley (11), wherein two driving pulleys (11) are rotatably mounted inside the mounting housing (9), wherein one of the driving pulleys (11) is fixedly connected to the circular saw blade (5), and the other driving pulley (11) is fixedly connected to the output end of the first motor (10); A transmission belt (12), wherein the transmission belt (12) is sleeved between the two driving pulleys (11).

4. The hydraulic semi-automatic circular saw machine for metal shell processing according to claim 3, characterized in that: The transverse feed section includes: A screw rod (13), the screw rod (13) being rotatably mounted inside the equipment frame (1); a second motor (14), the second motor (14) being fixedly mounted on the equipment frame (1), and an output end of the second motor (14) being fixedly connected to the screw rod (13); A transmission nut (15), wherein the transmission nut (15) is threadably mounted on the screw rod (13); A support (16), wherein the support (16) is fixedly mounted inside the sliding frame (3), and the support (16) is fixedly connected to the transmission nut (15).

5. The hydraulic semi-automatic circular saw machine for metal shell processing according to claim 4, characterized in that: The debris cleaning assembly comprises: A mounting frame (17), the mounting frames (17) being fixedly mounted on both ends of the lifting frame (4), and the two mounting frames (17) are symmetrically arranged; A U-shaped tube (18), wherein the U-shaped tube (18) is fixedly mounted inside the two mounting frames (17) A spray head (19), wherein a plurality of the spray heads (19) are connected to the two U-shaped tubes (18) at equal distances; An air pump (20), the air pump (20) being fixedly mounted on the lifting frame (4); An air outlet pipe (21), the air outlet pipe (21) being connected between the two U-shaped pipes (18); an exhaust pipe (22), wherein the exhaust pipe (22) is connected between the air outlet pipe (21) and the output end of the air pump (20); A recovery unit, the recovery unit is mounted on the lifting frame (4), the recovery unit is located at the bottom of the mounting frame (17), and is used to recover the cleaned debris.

6. The hydraulic semi-automatic circular saw machine for metal shell processing according to claim 5, characterized in that: The recovery unit comprises: A collecting shell (23), wherein the two ends of the lifting frame (4) are respectively fixedly mounted with the collecting shell (23), the two collecting shells (23) are symmetrically arranged, and the collecting shell (23) is located at the bottom of the mounting frame (17); A feed trough (24), wherein two feed troughs (24) are symmetrically provided on each of the two collecting shells (23), and the feed troughs (24) are connected to the lifting frame (4); A discharge trough (25), the bottom of each of the two collecting shells (23) being provided with the discharge trough (25); Recovery boxes (26), two of the recovery boxes (26) are symmetrically and fixedly mounted on the lifting frame (4), and the feeding positions of the two recovery boxes (26) are connected to the discharge trough (25).

7. The hydraulic semi-automatic circular saw machine for metal shell processing according to claim 6, characterized in that: Also includes: An air inlet pipe (27), the air inlet pipe (27) being connected between the two collecting shells (23); An air intake pipe (28), the air intake pipe (28) being connected between an input end of the air pump (20) and the air inlet pipe (27).

8. The hydraulic semi-automatic circular saw machine for metal shell processing according to claim 7, characterized in that: Also includes: A first hydraulic cylinder (29), four of which are symmetrically and fixedly mounted inside the sliding frame (3); A first rubber pad (30), wherein each of the output ends of the four first hydraulic cylinders (29) is fixedly mounted with a first rubber pad (30), and the first rubber pads (30) are respectively fixedly connected to the bottom of the support frame (8).

9. The hydraulic semi-automatic circular saw machine for metal shell processing according to claim 8, characterized in that: The double-sided positioning assembly comprises: Second hydraulic cylinders (31), two groups of the second hydraulic cylinders (31) are symmetrically and fixedly mounted on the top of the supporting frame (2), and each group of the second hydraulic cylinders (31) has a plurality of cylinders arranged at equal distances; A positioning frame (32), wherein two positioning frames (32) are symmetrically arranged inside the supporting frame (2), and the two positioning frames (32) are respectively fixedly connected to the output ends of two groups of the plurality of second hydraulic cylinders (31); A second rubber pad (33), the second rubber pad (33) being fixedly mounted on the bottom of the two positioning frames (32).

10. The hydraulic semi-automatic circular saw machine for metal shell processing according to claim 9, characterized in that: It also comprises a docking pad (34), wherein the docking pad (34) is fixedly mounted on the top of the equipment rack (1), and the size of the docking pad (34) matches that of the second rubber pad (33).

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