A fully automatic intelligent hydraulic forming machine

Abstract

The present invention discloses a fully automatic intelligent hydraulic forming machine, which relates to the technical field of hydraulic forming machines. This fully automatic intelligent hydraulic forming machine comprises a box body and a cover plate, a lifting mechanism is arranged between the cover plate and the box body, and the inner side wall of the box body is fixedly connected with a support plate, a clamp group is arranged between the support plate and the cover plate, and the clamp group comprises a lower clamp and an upper clamp, the lower clamp is fixedly inserted on the top of the support plate, and the upper clamp is fixedly connected to the bottom of the cover plate, and the inner side wall of the box body is fixedly connected with a first hydraulic cylinder. This fully automatic intelligent hydraulic forming machine can reduce the noise during hydraulic forming, and is more environmentally friendly and healthy; before forming, it can absorb the debris remaining on the wire brush, rubber brush and arc cover to ensure the efficiency and effect of subsequent cleaning; after forming, the rubber brush cleans the surface of the disc and the conical block, and the flanging is automatically polished by the wire brush to ensure the quality of forming.

Description

Technical Field

[0001] The invention relates to the technical field of hydraulic forming machines, in particular to a fully automatic intelligent hydraulic forming machine. Background Art

[0002] When processing pipe fittings, some pipe fittings need to be processed. At this time, a fully automatic intelligent hydraulic forming machine is needed to extrude and form the ends of the pipe fittings to form flanges.

[0003] However, when the existing fully automatic intelligent hydraulic forming machine is in use, impurities are easily adhered to the surface of the pipe fittings and the forming mold, affecting the quality of the forming. At the same time, after the forming is completed, the surface of the flange is prone to a certain degree of roughness or unevenness, which will also affect the quality of the forming. In addition, during the forming process, noise is easily generated, which is not healthy and environmentally friendly. Summary of the invention

[0004] The purpose of the present invention is to provide a fully automatic intelligent hydraulic forming machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a fully automatic intelligent hydraulic forming machine, comprising a box body and a cover plate, a lifting mechanism is arranged between the cover plate and the box body, and the inner side wall of the box body is fixedly connected with a support plate, a clamp group is arranged between the support plate and the cover plate, and the clamp group comprises a lower clamp and an upper clamp, the lower clamp is fixedly inserted on the top of the support plate, and the upper clamp is fixedly connected to the bottom of the cover plate, the inner side wall of the box body is fixedly connected with a first hydraulic cylinder, and the telescopic end of the first hydraulic cylinder is fixedly connected with a forming mold, the forming mold comprises a disc fixedly connected to the telescopic end of the first hydraulic cylinder, and the end of the disc is fixedly connected with a conical block, the side walls of the lower clamp and the upper clamp are both provided with movable covers, and each movable cover is connected to the side wall of the clamp group through a first reset mechanism, and the opposite side walls of the two movable covers are rotatably connected through a rotating mechanism. Two hollow arc-shaped covers, and the rotation of the arc-shaped covers is driven by a driving mechanism, the opposite side walls of the two arc-shaped covers are provided with a plurality of exhaust holes arranged in an array, and the side walls of the clamp group are provided with an exhaust mechanism for driving the exhaust holes to exhaust air, the side walls of each of the arc-shaped covers are provided with a first arc-shaped groove, and the opposite side walls of the two movable covers are provided with a second arc-shaped groove, the second arc-shaped groove is connected to the interior of the arc-shaped cover, the side walls of each of the movable covers are fixedly connected with two arc-shaped sealing plates, the opposite side walls of the two arc-shaped covers are detachably connected with two symmetrically arranged first arc-shaped plates, and the side walls of each first arc-shaped plate are fixedly connected with a wire brush, the opposite side walls of the two arc-shaped covers are detachably connected with two symmetrically arranged second arc-shaped plates, and the side walls of each second arc-shaped plate are fixedly connected with a rubber brush, and the movement of the movable cover is driven by a pushing mechanism.

[0006] Preferably, the exhaust mechanism includes two symmetrically arranged fixed cylinders fixedly connected to the side walls of the clamp group, and a piston is connected to the fixed cylinder through a movable mechanism, the end of the fixed cylinder is fixedly connected to an air outlet pipe, and a first one-way valve is arranged in the air outlet pipe, the end of the fixed cylinder is fixedly connected to an exhaust pipe, and a second one-way valve is arranged in the exhaust pipe, the other end of the exhaust pipe is fixedly connected to a collecting box, and a hose is fixedly connected between the collecting box and the movable cover.

[0007] Preferably, the rotating mechanism comprises two symmetrically arranged arc guide rails fixedly connected to opposite side walls of the two movable covers, and the side wall of each arc cover is provided with an arc guide groove, and the arc guide groove slides on the arc guide rails.

[0008] Preferably, the driving mechanism includes a half gear ring fixedly connected to the side wall of each arc-shaped cover, and the side wall of each movable cover is connected to a rack through a second reset mechanism, the rack is meshed with the half gear ring, and the movement of the rack is driven by a pushing assembly.

[0009] Preferably, the first resetting mechanism includes two symmetrically arranged first fixing blocks fixedly connected to the side walls of the clamp group, and the side walls of each first fixing block are penetrated by two symmetrically arranged first T-shaped guide rods, one end of the first T-shaped guide rod is fixed to the side wall of the movable cover, and the side wall of each first T-shaped guide rod is sleeved with a first spring.

[0010] Preferably, the second resetting mechanism includes a connecting plate fixedly connected to each movable cover, and two symmetrically arranged second T-shaped guide rods are inserted into the side wall of each connecting plate, one end of the second T-shaped guide rod is fixedly connected to a connecting block, the connecting block is fixed to the rack, and the side wall of each second T-shaped guide rod is sleeved with a second spring.

[0011] Preferably, the pushing assembly includes a connecting frame fixedly connected to the end of the disc, and the side wall of the connecting frame is fixedly connected to two symmetrically arranged first pushing blocks, two symmetrically arranged fixing rods are fixedly connected between the two first pushing blocks, and each first pushing block includes a first inclined surface, and the side wall of each rack is fixedly connected to a connecting rod, and the upper end of the connecting rod is fixedly connected to a pushing rod.

[0012] Preferably, the pushing mechanism comprises a second pushing block fixedly connected to a side wall of each first pushing block, and a side wall of each second pushing block is provided with a second inclined surface.

[0013] Preferably, the moving mechanism includes a second fixed block fixedly connected to the end of the piston, and a sliding groove is provided on the side wall of the second fixed block, and a pushing pin is fixedly connected to the side wall of the connecting rod, and the pushing pin is inserted in the sliding groove.

[0014] Preferably, the lifting mechanism includes a first support block fixedly connected to the side wall of the box body, and the side wall of the cover plate is fixedly connected to a second support block, the bottom of the second support block is fixedly connected to two symmetrically arranged sleeve rods, and the side walls of the sleeve rods are sleeved with sleeves, the lower ends of the sleeves are fixed to the top of the first support block, the top of the first support block is fixedly connected to a second hydraulic cylinder, and the telescopic end of the second hydraulic cylinder is fixed to the bottom of the second support block.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] (1) This fully automatic intelligent hydraulic forming machine is provided with a lifting mechanism, etc. When in use, the round tube is first placed on the lower clamp, and then the second hydraulic cylinder is started to move the cover plate downward, so that the upper clamp and the lower clamp clamp the round tube. At the same time, the cover plate abuts against the top of the box body to form a sealing effect. Then, the first hydraulic cylinder is started to move the disc and the conical block toward the direction of the round tube, so that the conical block is inserted into the end of the round tube for gradual extrusion molding, and under the extrusion action of the disc, the round tube is flanging. The noise during hydraulic molding can be reduced, which is more environmentally friendly and healthy.

[0017] (2) This fully automatic intelligent hydraulic forming machine is provided with a pushing component, etc., so that when the disc and the conical block move toward the direction approaching the circular tube, the two first pushing blocks are driven to move synchronously through the connecting frame. When the first inclined surface abuts against the side wall of the connecting rod, the rack is pushed to move in the direction away from the fixed tube. At the same time, the second spring is compressed, thereby pushing the half gear ring and the arc cover to rotate, thereby driving the wire brush and the rubber brush to move. At this time, the rubber brush can clean the surface of the disc and the conical block, and the wire brush can clean the surface of the circular tube. Moreover, when the rack moves in the direction away from the fixed tube, the piston is driven to move synchronously through the moving mechanism, so that negative pressure is generated in the fixed tube. At the same time, the first one-way valve is closed and the second one-way valve is opened. At this time, the air is exhausted through the exhaust pipe and the hose, and the cleaned impurities enter the collection box through the exhaust hole for filtration and collection. The filtered air enters the fixed tube through the exhaust pipe for collection. When the connecting rod abuts against the second inclined surface, the two racks can be pushed to the same position. When the first spring is pressed against the cylinder, the first and second springs are pressed against the cylinder, and the two arc covers are pressed against each other, and ... BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a partial cross-sectional structural schematic diagram of the box body in the present invention;

[0020] Figure 3 It is a schematic diagram of the position of the driving component in the present invention;

[0021] Figure 4 It is a schematic diagram of the position of the first reset mechanism in the present invention;

[0022] Figure 5 It is a schematic diagram of the position of the air extraction mechanism in the present invention;

[0023] Figure 6 It is a partial cross-sectional structural schematic diagram of the arc cover in the present invention;

[0024] Figure 7 for Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0025] Figure 8 for Figure 4 A schematic diagram of the enlarged structure at B in the middle;

[0026] Fig. 9 for Figure 5 Schematic diagram of the enlarged structure at C in the middle;

[0027] Fig.10 for Figure 8 Schematic diagram of the enlarged structure at D in the middle;

[0028] Fig.11 for Figure 8 Schematic diagram of the enlarged structure at E in the middle.

[0029] In the figure: 1, box body; 2, rotating mechanism; 201, arc guide rail; 202, arc guide groove; 3, first reset mechanism; 301, first fixed block; 302, first T-shaped guide rod; 303, first spring; 4, driving mechanism; 401, half gear ring; 402, rack; 5, second reset mechanism; 501, connecting plate; 502, second T-shaped guide rod; 503, connecting block; 504, second spring; 6, air extraction mechanism; 601, fixed cylinder; 602, piston; 603, air outlet pipe; 604, air extraction pipe; 605, collection box; 606, hose; 7, pushing assembly; 701, connecting rod; 702, pushing rod; 703, connecting frame; 704, first pushing block; 705, fixed rod; 706, first inclined surface; 8, Pushing mechanism; 801, second pushing block; 802, second inclined plane; 9, moving mechanism; 901, second fixed block; 902, sliding groove; 903, pushing pin; 10, lifting mechanism; 1001, first supporting block; 1002, second supporting block; 1003, sleeve rod; 1004, sleeve; 1005, second hydraulic cylinder; 11, cover plate; 12, supporting plate; 13, clamp group; 1301, lower clamp; 1302, upper clamp; 14, first hydraulic cylinder; 15, disc; 16, conical block; 17, moving cover; 18, arc cover; 19, second arc groove; 20, first arc groove; 21, sealing plate; 22, first arc plate; 23, wire brush; 24, second arc plate; 25, rubber brush; 26, exhaust hole. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-Figure 11 The present invention provides a technical solution: a fully automatic intelligent hydraulic forming machine, comprising a box body 1 and a cover plate 11, a lifting mechanism 10 is arranged between the cover plate 11 and the box body 1, and the inner side wall of the box body 1 is fixedly connected with a support plate 12, a clamp group 13 is arranged between the support plate 12 and the cover plate 11, and the clamp group 13 includes a lower clamp 1301 and an upper clamp 1302, the lower clamp 1301 is fixedly inserted on the top of the support plate 12, and the upper clamp 1302 is fixedly connected to the bottom of the cover plate 11, the inner side wall of the box body 1 is fixedly connected with a first hydraulic cylinder 14, and the telescopic end of the first hydraulic cylinder 14 is fixedly connected to the inner side wall of the box body 1. The lower clamp 1301 and the upper clamp 1302 are both provided with a movable cover 17 on their side walls, and each movable cover 17 is connected to the side wall of the clamp group 13 through a first reset mechanism 3. The opposite side walls of the two movable covers 17 are rotatably connected to two hollow arc covers 18 through a rotating mechanism 2, and the rotation of the arc covers 18 is driven by a driving mechanism 4. The opposite side walls of the two arc covers 18 are provided with a plurality of exhaust holes 2 arranged in an array. 6, and the side wall of the clamp group 13 is provided with an exhaust mechanism 6 for driving the exhaust hole 26 to exhaust air, the side wall of each arc cover 18 is provided with a first arc groove 20, and the side walls opposite to the two movable covers 17 are provided with a second arc groove 19, the second arc groove 19 is communicated with the inside of the arc cover 18, the side wall of each movable cover 17 is fixedly connected with two arc-shaped sealing plates 21, the side walls opposite to the two arc covers 18 are detachably connected with two symmetrically arranged first arc plates 22, and the side wall of each first arc plate 22 is fixedly connected with a wire brush 23, and the side walls opposite to the two arc covers 18 can be detachably connected with two symmetrically arranged first arc plates 22, and the side wall of each first arc plate 22 is fixedly connected with a wire brush 23, and the side walls opposite to the two arc covers 18 can be detachably connected with two symmetrically arranged first arc plates 22. There are two symmetrically arranged second arc plates 24 that are disassembled and connected, and the side walls of each second arc plate 24 are fixedly connected with a rubber brush 25. The movement of the movable cover 17 is driven by the driving mechanism 8, which can reduce the noise during hydraulic forming and is more environmentally friendly and healthy. Before forming, the wire brush 23, the rubber brush 25 and the debris remaining on the arc cover 18 can be absorbed to ensure the efficiency and effect of subsequent cleaning. After the forming is completed, the rubber brush 25 cleans the surface of the disc 15 and the conical block 16, and the wire brush 23 automatically grinds the flange to ensure the quality of the forming.

[0032] The air extraction mechanism 6 includes two symmetrically arranged fixed cylinders 601 fixedly connected to the side walls of the clamp group 13, and a piston 602 is connected to the fixed cylinder 601 through a moving mechanism 9, an end of the fixed cylinder 601 is fixedly connected to an air outlet pipe 603, and a first one-way valve is arranged in the air outlet pipe 603, and the conduction direction of the first one-way valve is from the inside of the fixed cylinder 601 to the outside, an air extraction pipe 604 is fixedly connected to the end of the fixed cylinder 601, and a second one-way valve is arranged in the air extraction pipe 604, and the conduction direction of the second one-way valve is from the hose 606 to the inside of the fixed cylinder 601, and the other end of the air extraction pipe 604 is fixedly connected to a collection box 60 5, and a hose 606 is fixedly connected between the collecting box 605 and the movable cover 17. When in use, when the disc 15 and the conical block 16 move toward the direction close to the circular tube, the piston 602 is pushed to move away from the fixed cylinder 601 by the pushing assembly 7, so that negative pressure is generated in the fixed cylinder 601. At the same time, the first one-way valve is closed and the second one-way valve is opened. At this time, the air is exhausted through the exhaust pipe 604 and the hose 606, and the cleaned impurities enter the collecting box 605 through the exhaust hole 26 for filtration and collection, and the filtered air enters the fixed cylinder 601 through the exhaust pipe 604 for collection.

[0033] The rotating mechanism 2 includes two symmetrically arranged arc guide rails 201 fixedly connected to the opposite side walls of the two movable covers 17. The side wall of each arc cover 18 is provided with an arc guide groove 202, and the arc guide groove 202 slides on the arc guide rail 201 to guide and limit the rotation of the arc cover 18.

[0034] The driving mechanism 4 includes a half gear ring 401 fixedly connected to the side wall of each arc-shaped cover 18, and the side wall of each movable cover 17 is connected to a rack 402 through a second reset mechanism 5. The rack 402 is meshed with the half gear ring 401, and the movement of the rack 402 is driven by the pushing component 7. The rack 402 is pushed to move by the pushing component 7. When the rack 402 moves, it drives the half gear ring 401 and the arc-shaped cover 18 to rotate.

[0035] The first reset mechanism 3 includes two symmetrically arranged first fixed blocks 301 fixedly connected to the side walls of the clamp group 13, and the side walls of each first fixed block 301 are penetrated by two symmetrically arranged first T-shaped guide rods 302, one end of the first T-shaped guide rod 302 is fixed to the side wall of the movable cover 17, and the side wall of each first T-shaped guide rod 302 is sleeved with a first spring 303, which plays a guiding and resetting role for the movement of the movable cover 17.

[0036] The second reset mechanism 5 includes a connecting plate 501 fixedly connected to each movable cover 17, and two symmetrically arranged second T-shaped guide rods 502 are inserted into the side wall of each connecting plate 501, one end of the second T-shaped guide rod 502 is fixedly connected to a connecting block 503, the connecting block 503 is fixed to the rack 402, and the side wall of each second T-shaped guide rod 502 is sleeved with a second spring 504, which guides and resets the movement of the rack 402.

[0037] The pushing assembly 7 includes a connecting frame 703 fixedly connected to the end of the disc 15, and the side wall of the connecting frame 703 is fixedly connected to two symmetrically arranged first pushing blocks 704, two symmetrically arranged fixing rods 705 are fixedly connected between the two first pushing blocks 704, and each first pushing block 704 includes a first inclined surface 706, and the side wall of each rack 402 is fixedly connected to a connecting rod 701, and the upper end of the connecting rod 701 is fixedly connected to a pushing rod 702. When in use, when the disc 15 and the conical block 16 move toward the direction approaching the circular tube, the two first pushing blocks 704 are driven to move synchronously through the connecting frame 703, and when the first inclined surface 706 abuts against the side wall of the connecting rod 701, the rack 402 is pushed to move in the direction away from the fixed cylinder 601.

[0038] The pushing mechanism 8 includes a second pushing block 801 fixedly connected to the side wall of each first pushing block 704, and the side wall of each second pushing block 801 is provided with a second inclined surface 802. When the connecting rod 701 abuts against the second inclined surface 802, the two racks 402 can be pushed to move away from each other. At the same time, the first spring 303 is compressed and drives the two arc covers 18 to move away from each other, thereby not affecting the normal extrusion operation of the disc 15 and the conical block 16.

[0039] The moving mechanism 9 includes a second fixed block 901 fixedly connected to the end of the piston 602, and a sliding groove 902 is provided on the side wall of the second fixed block 901, and a pushing pin 903 is fixedly connected to the side wall of the connecting rod 701, and the pushing pin 903 is inserted in the sliding groove 902. When the connecting rod 701 moves, the piston 602 is driven to move by the pushing pin 903 and the second fixed block 901, and when the two racks 402 move away from each other, the pushing pin 903 can slide in the sliding groove 902.

[0040] The lifting mechanism 10 includes a first support block 1001 fixedly connected to the side wall of the box body 1, and the side wall of the cover plate 11 is fixedly connected to a second support block 1002, the bottom of the second support block 1002 is fixedly connected to two symmetrically arranged sleeve rods 1003, and the side wall of the sleeve rod 1003 is sleeved with a sleeve 1004, the lower end of the sleeve 1004 is fixed to the top of the first support block 1001, the top of the first support block 1001 is fixedly connected to a second hydraulic cylinder 1005, and the telescopic end of the second hydraulic cylinder 1005 is fixed to the bottom of the second support block 1002, and the second hydraulic cylinder 1005 is started to make the cover plate 11 move up and down, and at the same time, the sleeve rod 1003 slides in the sleeve 1004, which can play a good guiding role.

[0041] Working principle: When in use, first place the round tube on the lower clamp 1301, then start the second hydraulic cylinder 1005 to move the cover plate 11 downward, so that the upper clamp 1302 and the lower clamp 1301 clamp and fix the round tube. At the same time, the cover plate 11 abuts against the top of the box body 1 to form a sealing effect. Then, start the first hydraulic cylinder 14 to move the disc 15 and the conical block 16 toward the direction of the round tube, so that the conical block 16 is inserted into the end of the round tube for gradual extrusion molding, and under the extrusion of the disc 15, the flanging operation of the round tube is realized, which can reduce the noise during hydraulic molding and is more environmentally friendly and healthy.

[0042] At the same time, when the disc 15 and the conical block 16 move toward the direction close to the round tube, the two first push blocks 704 are driven to move synchronously through the connecting frame 703. When the first inclined surface 706 abuts against the side wall of the connecting rod 701, the rack 402 is pushed to move away from the fixed cylinder 601. At the same time, the second spring 504 is compressed, thereby pushing the half gear ring 401 and the arc cover 18 to rotate, thereby driving the wire brush 23 and the rubber brush 25 to move. At this time, the rubber brush 25 can clean the surface of the disc 15 and the conical block 16. Cleaning: The wire brush 23 can clean the surface of the round tube, and when the rack 402 moves away from the fixed cylinder 601, the piston 602 is driven to move synchronously through the moving mechanism 9, so that negative pressure is generated in the fixed cylinder 601. At the same time, the first one-way valve is closed and the second one-way valve is opened. At this time, the air is exhausted through the exhaust pipe 604 and the hose 606. The cleaned impurities enter the collection box 605 through the exhaust hole 26 for filtration and collection, and the filtered air enters the fixed cylinder 601 through the exhaust pipe 604 for collection;

[0043] When the connecting rod 701 and the second inclined surface 802 are against each other, the two racks 402 can be pushed to move away from each other. At the same time, the first spring 303 is compressed and drives the two arc covers 18 to move away from each other, so as not to affect the normal extrusion operation of the disc 15 and the conical block 16. After the forming is completed, the disc 15 and the conical block 16 are driven to move in the direction away from the round tube by the first hydraulic cylinder 14. At this time, the rack 402 can move in the direction close to the fixed cylinder 601 under the action of the second spring 504. At the same time, the two arc covers 18 can move close to each other under the action of the first spring 303. When the rack 402 moves, it drives the half gear ring 401 and the arc cover 18 to rotate and reset, so that the rubber brush 25 cleans the surface of the disc 15 and the conical block 16, and the flanging is automatically polished by the wire brush 23 to ensure the quality of the forming.

[0044] Furthermore, when the piston 602 moves into the fixed cylinder 601, the air in the fixed cylinder 601 can be squeezed. At the same time, the first one-way valve opens and the second one-way valve closes, so that the air in the fixed cylinder 601 is discharged through the air outlet pipe 603. When the next hydraulic forming is performed, the air can be exhausted through the exhaust hole 26, so as to facilitate the absorption of the debris remaining on the wire brush 23, the rubber brush 25 and the arc cover 18, thereby ensuring the efficiency and effect of subsequent cleaning.

Claims

1. A fully automatic intelligent hydraulic forming machine, comprising a box body (1) and a cover plate (11), characterized in that: A lifting mechanism (10) is provided between the cover plate (11) and the box body (1), and a support plate (12) is fixedly connected to the inner side wall of the box body (1), a clamp group (13) is provided between the support plate (12) and the cover plate (11), and the clamp group (13) comprises a lower clamp (1301) and an upper clamp (1302), the lower clamp (1301) is fixedly inserted on the top of the support plate (12), and the upper clamp (1302) is fixedly connected to the bottom of the cover plate (11), and a first hydraulic cylinder (14) is fixedly connected to the inner side wall of the box body (1), and The telescopic end of the first hydraulic cylinder (14) is fixedly connected to a forming mold, the forming mold comprising a disc (15) fixedly connected to the telescopic end of the first hydraulic cylinder (14), and the end of the disc (15) is fixedly connected to a conical block (16), the side walls of the lower clamp (1301) and the upper clamp (1302) are both provided with a movable cover (17), and each movable cover (17) is connected to the side wall of the clamp group (13) through a first reset mechanism (3), and the opposite side walls of the two movable covers (17) are rotatably connected to the side walls through a rotating mechanism (2) to form two hollow arc The arc-shaped cover (18) is provided with a plurality of exhaust holes (26) arranged in an array on opposite side walls of the two arc-shaped covers (18), and an exhaust mechanism (6) for driving the exhaust holes (26) to exhaust air is provided on the side wall of the clamp group (13), each of the arc-shaped covers (18) is provided with a first arc-shaped groove (20), and the opposite side walls of the two movable covers (17) are provided with a second arc-shaped groove (19), the second arc-shaped groove (19) is communicated with the interior of the arc-shaped cover (18), and each of the movable covers (17) is provided with a first arc-shaped groove (20). The side wall of the movable cover (17) is fixedly connected to two arc-shaped sealing plates (21); the opposite side walls of the two arc-shaped covers (18) are detachably connected to two symmetrically arranged first arc-shaped plates (22), and the side wall of each first arc-shaped plate (22) is fixedly connected to a wire brush (23); the opposite side walls of the two arc-shaped covers (18) are detachably connected to two symmetrically arranged second arc-shaped plates (24), and the side wall of each second arc-shaped plate (24) is fixedly connected to a rubber brush (25); the movement of the movable cover (17) is driven by a driving mechanism (8); The driving mechanism (4) comprises a half gear ring (401) fixedly connected to the side wall of each arc-shaped cover (18), and the side wall of each movable cover (17) is connected to a rack (402) via a second reset mechanism (5), the rack (402) is meshed with the half gear ring (401), and the movement of the rack (402) is driven by a driving component (7); The pushing assembly (7) comprises a connecting frame (703) fixedly connected to the end of the disc (15), and the side wall of the connecting frame (703) is fixedly connected to two symmetrically arranged first pushing blocks (704), two symmetrically arranged fixing rods (705) are fixedly connected between the two first pushing blocks (704), and each first pushing block (704) comprises a first inclined surface (706), and the side wall of each rack (402) is fixedly connected to a connecting rod (701), and the upper end of the connecting rod (701) is fixedly connected to the pushing rod (702); The pushing mechanism (8) comprises a second pushing block (801) fixedly connected to the side wall of each first pushing block (704), and the side wall of each second pushing block (801) is provided with a second inclined surface (802).

2. A fully automatic intelligent hydraulic forming machine according to claim 1, characterized in that: The air extraction mechanism (6) comprises two symmetrically arranged fixed cylinders (601) fixedly connected to the side walls of the clamp group (13), and a piston (602) is connected to the fixed cylinder (601) via a moving mechanism (9); an end of the fixed cylinder (601) is fixedly connected to an air outlet pipe (603), and a first one-way valve is arranged in the air outlet pipe (603); an end of the fixed cylinder (601) is fixedly connected to an air extraction pipe (604), and a second one-way valve is arranged in the air extraction pipe (604); the other end of the air extraction pipe (604) is fixedly connected to a collection box (605), and a hose (606) is fixedly connected between the collection box (605) and the moving cover (17).

3. The fully automatic intelligent hydraulic forming machine according to claim 1, characterized in that: The rotating mechanism (2) comprises two symmetrically arranged arc guide rails (201) fixedly connected to opposite side walls of two movable covers (17), and each side wall of the arc cover (18) is provided with an arc guide groove (202), and the arc guide groove (202) slides on the arc guide rails (201).

4. The fully automatic intelligent hydraulic forming machine according to claim 1, characterized in that: The first reset mechanism (3) comprises two symmetrically arranged first fixing blocks (301) fixedly connected to the side wall of the clamp group (13), and the side wall of each first fixing block (301) is penetrated by two symmetrically arranged first T-shaped guide rods (302), one end of the first T-shaped guide rod (302) is fixed to the side wall of the movable cover (17), and the side wall of each first T-shaped guide rod (302) is sleeved with a first spring (303).

5. The fully automatic intelligent hydraulic forming machine according to claim 1, characterized in that: The second reset mechanism (5) comprises a connecting plate (501) fixedly connected to each movable cover (17), and two symmetrically arranged second T-shaped guide rods (502) are inserted into the side wall of each connecting plate (501), one end of the second T-shaped guide rod (502) is fixedly connected to a connecting block (503), the connecting block (503) is fixed to the rack (402), and the side wall of each second T-shaped guide rod (502) is sleeved with a second spring (504).

6. The fully automatic intelligent hydraulic forming machine according to claim 2, characterized in that: The moving mechanism (9) comprises a second fixed block (901) fixedly connected to the end of the piston (602), and a sliding groove (902) is provided on a side wall of the second fixed block (901). A pushing pin (903) is fixedly connected to the side wall of the connecting rod (701), and the pushing pin (903) is inserted into the sliding groove (902).

7. The fully automatic intelligent hydraulic forming machine according to claim 1, characterized in that: The lifting mechanism (10) comprises a first support block (1001) fixedly connected to the side wall of the box body (1), and a second support block (1002) fixedly connected to the side wall of the cover plate (11), the bottom of the second support block (1002) being fixedly connected to two symmetrically arranged sleeve rods (1003), and the side walls of the sleeve rods (1003) being sleeved with sleeves (1004), the lower ends of the sleeves (1004) being fixed to the top of the first support block (1001), the top of the first support block (1001) being fixedly connected to a second hydraulic cylinder (1005), and the telescopic end of the second hydraulic cylinder (1005) being fixed to the bottom of the second support block (1002).

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