CN109175038B - Hydraulic press equipment for forming irregular curved plate - Google Patents
Hydraulic press equipment for forming irregular curved plate Download PDFInfo
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- CN109175038B CN109175038B CN201810872688.0A CN201810872688A CN109175038B CN 109175038 B CN109175038 B CN 109175038B CN 201810872688 A CN201810872688 A CN 201810872688A CN 109175038 B CN109175038 B CN 109175038B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
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Abstract
The invention discloses a hydraulic press device for forming an irregular curved plate, which comprises: the first fixing device comprises a first base, a base motor, a first worm gear lead screw lifter and a second worm gear lead screw lifter; the bracket device comprises a bracket base, a first connecting shaft, a second connecting shaft, a first telescopic roller and a second telescopic roller; the pressing device comprises an upper beam assembly, an upper roll assembly, a lower roll assembly and a movable main lower base assembly, and a concave wheel of the upper roll assembly is matched with a cam of the lower roll assembly; and the second fixing device comprises a second base and a clamping device. The invention is simple and light in operation, and can effectively meet the high-precision requirement of various irregular curved surface molded lines of energy machinery.
Description
Technical Field
The invention relates to the technical field of mechanical equipment manufacturing, in particular to hydraulic press equipment for forming an irregular curved plate.
Background
Most of the exhaust or air intake components in the energy mechanical equipment system have irregular structural profiles, and irregular curves have various specifications, so that the traditional manufacturing process has the defects of complex equipment operation, difficult processing and difficulty in manufacturing various irregular profiles, and cannot meet the high-precision requirement of processing various irregular curved surface profiles of energy machinery. Therefore, it is necessary to develop the equipment for manufacturing irregular curved-surface molded lines.
Disclosure of Invention
Aiming at the problems of the existing hydraulic press equipment, the hydraulic press equipment for forming the irregular curved plate, which is simple to operate, convenient to process and high in precision, is provided.
The specific technical scheme is as follows:
an irregular curved plate forming hydraulic press apparatus comprising: the first fixing device comprises a first base, the first base is arranged on a plane, a connecting seat is arranged on the upper side of one end of the first base, a first support and a second support are arranged on the upper side of the other end of the first base, a first transmission shaft, a base motor and a first worm gear lead screw lifter are arranged on the first support, a second worm gear lead screw lifter is arranged on the second support, a motor shaft of the base motor is in transmission connection with one end of the first worm gear lead screw lifter through a coupler, and the other end of the first worm gear lead screw lifter is connected with the second worm gear lead screw lifter through the first transmission shaft; the bracket device comprises a bracket base, a first connecting shaft, a second connecting shaft, a first telescopic roller and a second telescopic roller are arranged on the bracket base, one end of the first connecting shaft and one end of the second connecting shaft are rotatably connected with one end of the bracket base, the other end of the first connecting shaft is rotatably connected with the connecting seat, one end of the first telescopic roller is rotatably connected with the middle part of the bracket base, one end of the second telescopic roller is rotatably connected with the other end of the bracket base, and the other end of the second telescopic roller is connected with the second worm screw lifter; the pressing device comprises an upper beam assembly, an upper roll assembly, a lower roll assembly and a movable main lower base assembly; the movable main lower base assembly comprises a movable base, one end of the movable base is rotatably connected with the other end of the second connecting shaft, a third mounting seat is arranged at the other end of the movable base and is rotatably connected with the other end of the first telescopic rolling shaft, and an upper rolling motor and a lower rolling motor are mounted on the upper side of the third mounting seat through mounting plates; the upper beam component comprises an upper beam, a first upright post screw rod component, a second upright post screw rod component, a third worm wheel screw rod lifter, a fourth worm wheel screw rod lifter, a second transmission shaft and an upper beam motor, the upper beam is arranged above the movable base, the upper end of the first upright post screw rod component is connected with one end of the upper beam through the third worm wheel screw rod lifter, the lower end of the first upright post screw rod component is connected with one end of the movable base, the upper end of the second upright post screw rod component is connected with the other end of the upper beam through the fourth worm wheel screw rod lifter, the lower end of the second upright post screw rod component is connected with the other end of the movable base, one end of the second transmission shaft is connected with the third worm wheel screw rod lifter, and the other end of the second transmission shaft is connected with one end of the fourth worm wheel screw rod lifter, the upper beam motor is arranged at the end part of the other end of the upper beam, and a motor shaft of the upper beam motor is connected with the other end of the fourth worm-gear lead screw lifter; the upper roll assembly comprises an upper main shaft, a first upper main bearing seat, a second upper main bearing seat and a concave wheel, the upper main shaft is positioned between the upper beam assembly and the movable main lower base assembly, one end of the upper main shaft is connected with the first upright post screw assembly through the first upper main bearing seat, the other end of the upper main shaft is connected with the second upright post screw assembly through the second upper main bearing seat, the end part of one end of the upper main shaft is connected with the concave wheel, and the end part of the other end of the upper main shaft is in transmission connection with a motor shaft of the upper roll motor; the lower roll assembly comprises a lower main shaft, a first lower main bearing seat, a second lower main bearing seat and a cam, the lower main shaft is positioned between the upper beam assembly and the movable main lower bearing seat assembly, one end of the lower main shaft is connected with the first upright post screw assembly through the first lower main bearing seat, the other end of the lower main shaft is connected with the second upright post screw assembly through the second lower main bearing seat, the end part of one end of the lower main shaft is connected with the cam, the end part of the other end of the lower main shaft is in transmission connection with a motor shaft of the lower roll motor, and the cam is matched with the concave wheel; the second fixing device comprises a second base, the second base is arranged on the plane and located at one end, close to the connecting seat, of the first base, and clamping devices matched with the cam and the concave wheel are arranged on the upper sides of the two ends of the second base.
The hydraulic press equipment for forming the irregular curved plate is characterized in that the first base is arranged in an L shape and comprises a first mounting seat and a second mounting seat, the connecting seat is arranged on the upper side of one end of the first mounting seat, the other end of the first mounting seat is connected with one end of the second mounting seat, the second support is arranged on the upper side of one end of the second mounting seat, and the first support is arranged on the upper side of the other end of the second mounting seat.
In the hydraulic press equipment for forming the irregular curved plate, the movable base is perpendicular to the third mounting seat, one end of the third mounting seat is rotatably connected with the other end of the first telescopic roller, the upper rolling motor and the lower rolling motor are both arranged on the upper side of the other end of the third mounting seat, and the other end of the third mounting seat is connected with the middle of the movable base through the first supporting rod.
The hydraulic press for forming irregular curved plates further comprises: the supporting component is arranged on the upper side of one end of the first base and comprises a second supporting rod and a third supporting rod, the second supporting rod is perpendicular to the first base, the lower end of the second supporting rod is connected with one end of the first base, the upper end of the second supporting rod is connected with one end of the bracket base, the third supporting rod is arranged in a tilting mode, one end of the third supporting rod is connected with the middle of the first base, and the other end of the third supporting rod is connected with the upper end of the second supporting rod.
In the hydraulic press for forming an irregular curved plate, each clamping device comprises a first clamping assembly and a second clamping assembly, the first clamping assembly and the second clamping assembly are arranged on the second base, and the first clamping assembly is matched with the second clamping assembly.
According to the hydraulic press equipment for forming the irregular curved plate, one side, close to the second clamping assembly, of the first clamping assembly is provided with the plurality of first clamping pieces, the first clamping assembly is provided with the plurality of first hand wheels, and the plurality of first hand wheels are respectively connected with the plurality of first clamping pieces; one side, close to the first clamping component, of the second clamping component is provided with a plurality of second clamping components, the second clamping component is provided with a plurality of second hand wheels, and the second hand wheels are respectively connected with the second clamping components.
The hydraulic press equipment for forming the irregular curved plate comprises a first upright post screw assembly, a second upright post and a third upright post, wherein the first upright post screw assembly comprises a first pressing plate, a first screw and four first upright posts; the second upright post screw rod component comprises a second pressing plate, a second screw rod and a fourth second upright post, the second pressing plate is arranged at the lower end of the fourth worm gear screw rod lifter, the upper end of the second screw rod is connected with the output end of the fourth worm gear screw rod lifter, the upper end of the second upright post is respectively connected with the second pressing plate, the middle part of the second upright post is respectively connected with the lower end of the second screw rod, and the lower end of the second upright post is respectively connected with the other end of the movable base.
In the hydraulic press for forming the irregular curved plate, the four first upright columns are respectively arranged on the periphery of the first screw rod.
In the hydraulic press for forming an irregular curved plate, one end of the second transmission shaft is connected to the first screw, and the other end of the second transmission shaft is connected to the second screw.
In the hydraulic press for forming the irregular curved plate, the second transmission shaft is provided with a synchronous lifting clutch.
Compared with the prior art, the technical scheme has the positive effects that:
the second fixing device is used for fixing a product workpiece, the first worm gear lead screw lifter and the second worm gear lead screw lifter drive the second telescopic rolling shaft, the first connecting shaft and the second telescopic rolling shaft are matched for rotation, the bracket base is inclined and lifted, the second connecting shaft and the first telescopic rolling shaft rotate to realize the inclined lifting of the movable main lower base assembly, the concave wheel and the cam in the pressing device are matched, the positions of the concave wheel and the cam are changed, various irregular curved molded lines can be pressed flexibly, the operation is simple and convenient, and meanwhile, the high-precision requirement for processing various irregular curved molded lines of energy machinery can be met effectively.
Drawings
FIG. 1 is a schematic view of the overall structure of an irregular curved plate forming hydraulic press apparatus according to the present invention;
FIG. 2 is a schematic view of the overall structure of an irregular curved plate forming hydraulic press apparatus according to the present invention;
FIG. 3 is a schematic structural diagram of a pressing device in the hydraulic press for forming an irregular curved plate according to the present invention;
FIG. 4 is a schematic structural view of a pressing device in the hydraulic press for forming an irregular curved plate according to the present invention;
FIG. 5 is a schematic structural view of a pressing device in a hydraulic press for forming an irregular curved plate according to the present invention;
FIG. 6 is a schematic structural view of an upper beam assembly in the hydraulic press for forming irregular curved plates according to the present invention;
FIG. 7 is a schematic structural diagram of a first fixing device in an irregular curved plate forming hydraulic press apparatus according to the present invention;
FIG. 8 is a schematic view of the overall structure of a first fixing device in the hydraulic press for forming an irregular curved plate according to the present invention;
in the drawings: 1. a movable base; 2. a third mounting seat; 3. mounting a plate; 4. an upper rolling motor; 5. a lower rolling motor; 6. an upper beam; 7. a first upright screw assembly; 8. a second upright screw assembly; 9. a third worm screw hoist; 10. a fourth worm screw hoist; 11. a second drive shaft; 12. an upper beam motor; 13. an upper main shaft; 14. a first upper main bearing seat; 15. a second upper main bearing seat; 16. a concave wheel; 17. a lower main shaft; 18. a first lower main bearing seat; 19. a second lower main bearing seat; 20. a cam; 21. a first support bar; 31. a first platen; 32. a first screw; 33 a first upright; 34 a second platen; 35. a second screw; 36. a second upright post; 37. a synchronous lifting clutch; 41. a first base; 42. a connecting seat; 43. a first support; 44. a second support; 45. a first drive shaft; 46. a base motor; 47. a first worm screw elevator; 48. a second worm screw elevator; 49. a coupling; 50. a bracket base; 51. a first connecting shaft; 52. a second connecting shaft; 53. a first telescopic roller; 54. a second telescopic roller; 55. a second base; 56. a first mounting seat; 57. a second mounting seat; 58. a second support bar; 59. a third support bar; 61. a first clamping assembly; 62. a second clamping assembly; 63. a first clamping member; 65. a first hand wheel; 64. a second clamping member; 66. a second hand wheel; 71. a first fixing device; 72. a bracket device; 73. an upper beam assembly; 74. an upper roll assembly; 75. a lower roll assembly; 76. the movable main lower base assembly.
Detailed Description
The invention is further described with reference to the following drawings and specific examples, which are not intended to be limiting.
Fig. 1 is a schematic overall structure diagram of an irregular curved plate forming hydraulic press apparatus of the present invention, fig. 2 is a schematic overall structure diagram of an irregular curved plate forming hydraulic press apparatus of the present invention, fig. 3 is a schematic structural diagram of a pressing device in an irregular curved plate forming hydraulic press apparatus of the present invention, fig. 4 is a schematic structural diagram of a pressing device in an irregular curved plate forming hydraulic press apparatus of the present invention, fig. 5 is a schematic structural diagram of a pressing device in an irregular curved plate forming hydraulic press apparatus of the present invention, fig. 6 is a schematic structural diagram of an upper beam assembly in an irregular curved plate forming hydraulic press apparatus of the present invention, fig. 7 is a schematic structural diagram of a first fixing device in an irregular curved plate forming hydraulic press apparatus of the present invention, fig. 8 is a schematic overall structural diagram of a first fixing device in a curved plate forming hydraulic press apparatus of the present invention, as shown in fig. 1 to 8, there is shown an irregular curved plate-forming hydraulic press apparatus of a preferred embodiment comprising: first fixing device, first fixing device 71 includes first base 41, first base 41 is located on the plane, the upside of the one end of first base 41 is equipped with connecting seat 42, the upside of the other end of first base 41 is equipped with first support 43 and second support 44, be equipped with first transmission shaft 45 on the first support 43, base motor 46 and first worm wheel lead screw lift 47, be equipped with second worm wheel lead screw lift 48 on the second support 44, base motor 46's motor shaft passes through shaft coupling 49 and is connected with the one end transmission of first worm wheel lead screw lift 47, the other end of first worm wheel lead screw lift 47 passes through first transmission shaft 45 and is connected with second worm wheel lead screw lift 48.
Further, as a preferred embodiment, the hydraulic press apparatus for forming an irregular curved plate further includes: bracket device 72, the bracket device includes bracket base 50, be equipped with first connecting axle 51 on the bracket base 50, second connecting axle 52, first flexible roller bearing 53 and the flexible roller bearing 54 of second, the one end of first connecting axle 51, the one end of second connecting axle 52 all rotates with bracket base 50's one end to be connected, the other end of first connecting axle 51 rotates with connecting seat 42 to be connected, the one end of first flexible roller bearing 53 rotates with bracket base 50's middle part to be connected, the one end of the flexible roller bearing 54 of second rotates with bracket base 50's the other end to be connected, the other end and the second worm wheel lead screw lift 48 of the flexible roller bearing 54 of second are connected.
Further, as a preferred embodiment, the hydraulic press apparatus for forming an irregular curved plate further includes: the pressing device comprises an upper beam assembly 73, an upper roll assembly 74, a lower roll assembly 75 and a movable main lower base assembly 76.
Further, as a preferred embodiment, the movable main lower base assembly comprises a movable base 1, one end of the movable base 1 is rotatably connected with the other end of the second connecting shaft 52, a third mounting seat 2 is arranged at the other end of the movable base 1, the third mounting seat 2 is rotatably connected with the other end of the first telescopic roller 53, and an upper rolling motor 4 and a lower rolling motor 5 are mounted on the upper side of the third mounting seat 2 through a mounting plate 3.
Further, as a preferred embodiment, the upper beam assembly comprises an upper beam 6, a first upright screw assembly 7, a second upright screw assembly 8, a third worm screw elevator 9, a fourth worm screw elevator 10, a second transmission shaft 11 and an upper beam motor 12, the upper beam 6 is arranged above the movable base 1, the upper end of the first upright screw assembly 7 is connected with one end of the upper beam 6 through the third worm screw elevator 9, the lower end of the first upright screw assembly 7 is connected with one end of the movable base 1, the upper end of the second upright screw assembly 8 is connected with the other end of the upper beam 6 through the fourth worm screw elevator 10, the lower end of the second upright screw assembly 8 is connected with the other end of the movable base 1, one end of the second transmission shaft 11 is connected with the third worm screw elevator 9, the other end of the second transmission shaft 11 is connected with one end of the fourth worm screw elevator 10, the upper beam motor 12 is arranged at the end part of the other end of the upper beam 6, and a motor shaft of the upper beam motor 12 is connected with the other end of the fourth worm screw lifter 10.
Further, as a preferred embodiment, the upper roll assembly includes an upper main shaft 13, a first upper main bearing seat 14, a second upper main bearing seat 15 and a concave wheel 16, the upper main shaft 13 is located between the upper beam assembly and the movable main lower base assembly, one end of the upper main shaft 13 is connected to the first upright screw assembly 7 through the first upper main bearing seat 14, the other end of the upper main shaft 13 is connected to the second upright screw assembly 8 through the second upper main bearing seat 15, an end of one end of the upper main shaft 13 is connected to the concave wheel 16, and an end of the other end of the upper main shaft 13 is in transmission connection with a motor shaft of the upper roll motor 4.
Further, as a preferred embodiment, the lower roll assembly includes a lower main shaft 17, a first lower main bearing seat 18, a second lower main bearing seat 19 and a cam 20, the lower main shaft 17 is located between the upper beam assembly and the movable main lower bearing seat assembly, one end of the lower main shaft 17 is connected to the first upright screw assembly 8 through the first lower main bearing seat 18, the other end of the lower main shaft 17 is connected to the second upright screw assembly 8 through the second lower main bearing seat 19, an end of one end of the lower main shaft 17 is connected to the cam 20, an end of the other end of the lower main shaft 17 is in transmission connection with a motor shaft of the lower roll motor 5, and the cam 20 is matched with the concave wheel 16.
Further, as a preferred embodiment, the hydraulic press apparatus for forming an irregular curved plate further includes: and the second fixing device comprises a second base 55, the second base 55 is arranged on a plane, the second base 55 is positioned at one end of the first base close to the connecting seat 42, and clamping devices matched with the cam 20 and the concave wheel 16 are arranged on the upper sides of the two ends of the second base 55.
The above are merely preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.
The present invention also has the following embodiments in addition to the above:
in a further embodiment of the present invention, please refer to fig. 1 to 8, the first base 41 is disposed in an L shape, the first base 41 includes a first mounting seat 56 and a second mounting seat 57, the connecting seat 42 is disposed on an upper side of one end of the first mounting seat 56, the other end of the first mounting seat 56 is connected to one end of the second mounting seat 57, the second support 44 is disposed on an upper side of one end of the second mounting seat 57, and the first support 43 is disposed on an upper side of the other end of the second mounting seat 57.
In a further embodiment of the present invention, the movable base 1 is perpendicular to the third mounting seat 2, one end of the third mounting seat 2 is rotatably connected to the other end of the first telescopic roller 53, the upper rolling motor 4 and the lower rolling motor 5 are both mounted on the upper side of the other end of the third mounting seat 2, and the other end of the third mounting seat 2 is connected to the middle of the movable base 1 through the first support rod 21.
In a further embodiment of the present invention, the hydraulic press apparatus for forming an irregular curved plate further comprises: the supporting component is arranged on the upper side of one end of the first base 41 and comprises a second supporting rod 58 and a third supporting rod 59, the second supporting rod 58 is perpendicular to the first base 41, the lower end of the second supporting rod 58 is connected with one end of the first base 41, the upper end of the second supporting rod 59 is connected with one end of the bracket base 50, the third supporting rod 59 is arranged in an inclined mode, one end of the third supporting rod 59 is connected with the middle of the first base 41, and the other end of the third supporting rod 59 is connected with the upper end of the second supporting rod 58.
In a further embodiment of the present invention, each clamping device comprises a first clamping assembly 61 and a second clamping assembly 62, the first clamping assembly 61 and the second clamping assembly 62 are disposed on the second base 55, and the first clamping assembly 61 and the second clamping assembly 62 are matched.
In a further embodiment of the present invention, a plurality of first clamping members 63 are disposed on a side of the first clamping assembly 61 close to the second clamping assembly 62, a plurality of first hand wheels 65 are disposed on the first clamping assembly 61, and the plurality of first hand wheels 65 are respectively connected to the plurality of first clamping members 63; a plurality of second clamping pieces 64 are arranged on one side, close to the first clamping piece 61, of the second clamping piece 62, a plurality of second hand wheels 66 are arranged on the second clamping piece 62, and the second hand wheels 66 are respectively connected with the second clamping pieces 64.
Preferably, the first clamping assembly 61 and the second clamping assembly 62 are symmetrically arranged at two ends of the second base 55.
In a further embodiment of the present invention, the first upright post screw assembly 7 includes a first pressing plate 31, a first screw 32 and four first upright posts 33, the first pressing plate 31 is disposed at the lower end of the third worm screw lifter 9, the upper end of the first screw 32 is connected with the output end of the third worm screw lifter 9, the upper ends of the four first upright posts 33 are respectively connected with the first pressing plate 31, the middle portions of the four first upright posts 33 are respectively connected with the lower end of the first screw 32, and the lower ends of the four first upright posts 33 are respectively connected with one end of the movable base 1; the second upright post screw assembly 8 comprises a second pressing plate 34, a second screw 35 and four second upright posts 36, the second pressing plate 34 is arranged at the lower end of the fourth worm gear screw rod lifter 10, the upper end of the second screw 35 is connected with the output end of the fourth worm gear screw rod lifter 10, the upper ends of the four second upright posts 36 are respectively connected with the second pressing plate 34, the middle parts of the four second upright posts 36 are respectively connected with the lower ends of the second screw 35, and the lower ends of the four second upright posts 36 are respectively connected with the other end of the movable base 1.
In a further embodiment of the present invention, four first columns 33 are respectively provided on the outer peripheries of the first screws 32.
In a further embodiment of the present invention, one end of the second transmission shaft 11 is connected to the first screw 32, and the other end of the second transmission shaft 11 is connected to the second screw 35.
In a further embodiment of the invention, a synchronous lifting clutch 37 is provided on the second transmission shaft 11.
The invention fixes a product workpiece by using a second fixing device, drives a second telescopic roller 54 by a first worm gear lead screw lifter 47 and a second worm gear lead screw lifter 48, and is matched with a first connecting shaft 51 and the second telescopic roller 54 to rotate so as to realize the inclined lifting of a bracket base 50, realizes the inclined lifting of a movable main lower base assembly by the rotation of a second connecting shaft 52 and the first telescopic roller 53, can flexibly press various irregular curved molded lines by the matching of a concave wheel 16 and a cam 20 in a pressing device and changing the positions of the concave wheel 16 and the cam 20, is simple and convenient to operate, and can effectively meet the high-precision requirement of the processing of various irregular curved molded lines of energy machinery.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. An irregular curved plate forming hydraulic press apparatus, comprising:
the first fixing device comprises a first base, the first base is arranged on a plane, a connecting seat is arranged on the upper side of one end of the first base, a first support and a second support are arranged on the upper side of the other end of the first base, a first transmission shaft, a base motor and a first worm gear lead screw lifter are arranged on the first support, a second worm gear lead screw lifter is arranged on the second support, a motor shaft of the base motor is in transmission connection with one end of the first worm gear lead screw lifter through a coupler, and the other end of the first worm gear lead screw lifter is connected with the second worm gear lead screw lifter through the first transmission shaft;
the bracket device comprises a bracket base, a first connecting shaft, a second connecting shaft, a first telescopic roller and a second telescopic roller are arranged on the bracket base, one end of the first connecting shaft and one end of the second connecting shaft are rotatably connected with one end of the bracket base, the other end of the first connecting shaft is rotatably connected with the connecting seat, one end of the first telescopic roller is rotatably connected with the middle part of the bracket base, one end of the second telescopic roller is rotatably connected with the other end of the bracket base, and the other end of the second telescopic roller is connected with the second worm screw lifter;
the pressing device comprises an upper beam assembly, an upper roll assembly, a lower roll assembly and a movable main lower base assembly; the movable main lower base assembly comprises a movable base, one end of the movable base is rotatably connected with the other end of the second connecting shaft, a third mounting seat is arranged at the other end of the movable base and is rotatably connected with the other end of the first telescopic rolling shaft, and an upper rolling motor and a lower rolling motor are mounted on the upper side of the third mounting seat through mounting plates; the upper beam component comprises an upper beam, a first upright post screw rod component, a second upright post screw rod component, a third worm wheel screw rod lifter, a fourth worm wheel screw rod lifter, a second transmission shaft and an upper beam motor, the upper beam is arranged above the movable base, the upper end of the first upright post screw rod component is connected with one end of the upper beam through the third worm wheel screw rod lifter, the lower end of the first upright post screw rod component is connected with one end of the movable base, the upper end of the second upright post screw rod component is connected with the other end of the upper beam through the fourth worm wheel screw rod lifter, the lower end of the second upright post screw rod component is connected with the other end of the movable base, one end of the second transmission shaft is connected with the third worm wheel screw rod lifter, and the other end of the second transmission shaft is connected with one end of the fourth worm wheel screw rod lifter, the upper beam motor is arranged at the end part of the other end of the upper beam, and a motor shaft of the upper beam motor is connected with the other end of the fourth worm-gear lead screw lifter; the upper roll assembly comprises an upper main shaft, a first upper main bearing seat, a second upper main bearing seat and a concave wheel, the upper main shaft is positioned between the upper beam assembly and the movable main lower base assembly, one end of the upper main shaft is connected with the first upright post screw assembly through the first upper main bearing seat, the other end of the upper main shaft is connected with the second upright post screw assembly through the second upper main bearing seat, the end part of one end of the upper main shaft is connected with the concave wheel, and the end part of the other end of the upper main shaft is in transmission connection with a motor shaft of the upper roll motor; the lower roll assembly comprises a lower main shaft, a first lower main bearing seat, a second lower main bearing seat and a cam, the lower main shaft is positioned between the upper beam assembly and the movable main lower bearing seat assembly, one end of the lower main shaft is connected with the first upright post screw assembly through the first lower main bearing seat, the other end of the lower main shaft is connected with the second upright post screw assembly through the second lower main bearing seat, the end part of one end of the lower main shaft is connected with the cam, the end part of the other end of the lower main shaft is in transmission connection with a motor shaft of the lower roll motor, and the cam is matched with the concave wheel;
the second fixing device comprises a second base, the second base is arranged on the plane and located at one end, close to the connecting seat, of the first base, and clamping devices matched with the cam and the concave wheel are arranged on the upper sides of the two ends of the second base.
2. The hydraulic press for forming an irregular curved plate according to claim 1, wherein the first base is disposed in an L-shape, the first base comprises a first mounting seat and a second mounting seat, the connecting seat is disposed on an upper side of one end of the first mounting seat, the other end of the first mounting seat is connected to one end of the second mounting seat, the second support is disposed on an upper side of one end of the second mounting seat, and the first support is disposed on an upper side of the other end of the second mounting seat.
3. The hydraulic press for forming an irregular curved plate according to claim 1, wherein the movable base is perpendicular to the third mounting base, one end of the third mounting base is rotatably connected to the other end of the first telescopic roller, the upper rolling motor and the lower rolling motor are both mounted on the upper side of the other end of the third mounting base, and the other end of the third mounting base is connected to the middle of the movable base through a first support rod.
4. The hydraulic press apparatus for forming an irregularly curved plate of claim 1 further comprising:
the supporting component is arranged on the upper side of one end of the first base and comprises a second supporting rod and a third supporting rod, the second supporting rod is perpendicular to the first base, the lower end of the second supporting rod is connected with one end of the first base, the upper end of the second supporting rod is connected with one end of the bracket base, the third supporting rod is arranged in a tilting mode, one end of the third supporting rod is connected with the middle of the first base, and the other end of the third supporting rod is connected with the upper end of the second supporting rod.
5. The hydraulic press apparatus for forming an irregularly-curved plate according to claim 1, wherein each of said clamping devices comprises a first clamping assembly and a second clamping assembly, said first clamping assembly and said second clamping assembly being mounted on said second base, said first clamping assembly being mated with said second clamping assembly.
6. The hydraulic press for forming irregular curved plates according to claim 5, wherein a plurality of first clamping members are provided on the first clamping assembly on a side thereof adjacent to the second clamping assembly, and a plurality of first hand wheels are provided on the first clamping assembly and connected to the plurality of first clamping members respectively; one side, close to the first clamping component, of the second clamping component is provided with a plurality of second clamping components, the second clamping component is provided with a plurality of second hand wheels, and the second hand wheels are respectively connected with the second clamping components.
7. The hydraulic press for forming an irregular curved plate according to claim 1, wherein the first upright post screw assembly comprises a first pressing plate, a first screw and four first upright posts, the first pressing plate is arranged at the lower end of the third worm screw lifter, the upper end of the first screw is connected with the output end of the third worm screw lifter, the upper ends of the four first upright posts are respectively connected with the first pressing plate, the middle parts of the four first upright posts are respectively connected with the lower end of the first screw, and the lower ends of the four first upright posts are respectively connected with one end of the movable base; the second upright post screw rod component comprises a second pressing plate, a second screw rod and a fourth second upright post, the second pressing plate is arranged at the lower end of the fourth worm gear screw rod lifter, the upper end of the second screw rod is connected with the output end of the fourth worm gear screw rod lifter, the upper end of the second upright post is respectively connected with the second pressing plate, the middle part of the second upright post is respectively connected with the lower end of the second screw rod, and the lower end of the second upright post is respectively connected with the other end of the movable base.
8. The hydraulic press apparatus for forming an irregular curved plate according to claim 7, wherein four of said first vertical columns are provided on the outer periphery of said first screw, respectively.
9. The hydraulic press apparatus for forming an irregularly curved plate according to claim 7, wherein one end of said second drive shaft is connected to said first screw, and the other end of said second drive shaft is connected to said second screw.
10. The hydraulic press apparatus for forming irregular curved plates according to claim 7, wherein said second drive shaft is provided with a synchronous lifting clutch.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810872688.0A CN109175038B (en) | 2018-08-02 | 2018-08-02 | Hydraulic press equipment for forming irregular curved plate |
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| CN201810872688.0A CN109175038B (en) | 2018-08-02 | 2018-08-02 | Hydraulic press equipment for forming irregular curved plate |
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| CN109175038B true CN109175038B (en) | 2020-02-07 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL165447B1 (en) * | 1989-11-23 | 1994-12-30 | Jacky Vandenbroucke | Apparatus for making shaped or cut apart sections |
| JP3445326B2 (en) * | 1993-09-21 | 2003-09-08 | アイシン精機株式会社 | Roll moving device of roll forming device |
| CN101284290A (en) * | 2008-05-16 | 2008-10-15 | 无锡金球机械有限公司 | Curved surface die on special-shaped curved surface quick formation machine |
| CN201799512U (en) * | 2010-09-19 | 2011-04-20 | 浙江精功科技股份有限公司 | Corrugated plate forming device |
| CN206731872U (en) * | 2017-04-19 | 2017-12-12 | 上海申捷管业科技有限公司 | A kind of continuous wave pattern baseplate molding machine |
-
2018
- 2018-08-02 CN CN201810872688.0A patent/CN109175038B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL165447B1 (en) * | 1989-11-23 | 1994-12-30 | Jacky Vandenbroucke | Apparatus for making shaped or cut apart sections |
| JP3445326B2 (en) * | 1993-09-21 | 2003-09-08 | アイシン精機株式会社 | Roll moving device of roll forming device |
| CN101284290A (en) * | 2008-05-16 | 2008-10-15 | 无锡金球机械有限公司 | Curved surface die on special-shaped curved surface quick formation machine |
| CN201799512U (en) * | 2010-09-19 | 2011-04-20 | 浙江精功科技股份有限公司 | Corrugated plate forming device |
| CN206731872U (en) * | 2017-04-19 | 2017-12-12 | 上海申捷管业科技有限公司 | A kind of continuous wave pattern baseplate molding machine |
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| CN109175038A (en) | 2019-01-11 |
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Inventor after: Liu Lihong Inventor after: Zhou Yingyu Inventor after: Zhang Wei Inventor after: Zhang Weibing Inventor after: Chen Yun Inventor after: Jin Dongjun Inventor after: Guo Liuchao Inventor after: Liu Ying Inventor before: Liu Lihong Inventor before: Zhou Yingyu Inventor before: Zhang Wei Inventor before: Zhang Weibing Inventor before: Chen Yun Inventor before: Jin Dongjun Inventor before: Guo Liuchao Inventor before: Liu Ying |
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Denomination of invention: A hydraulic press for irregular curved panel forming Effective date of registration: 20220610 Granted publication date: 20200207 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Shanghai pilot Free Trade Zone Lingang xinpian District sub branch Pledgor: SHANGHAI PUDONG SANFENG METAL PRODUCTS Co.,Ltd. Registration number: Y2022310000054 |
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