CN117260275A - Precise aluminum profile cutting equipment and cutting method - Google Patents
Precise aluminum profile cutting equipment and cutting method Download PDFInfo
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- CN117260275A CN117260275A CN202310218222.XA CN202310218222A CN117260275A CN 117260275 A CN117260275 A CN 117260275A CN 202310218222 A CN202310218222 A CN 202310218222A CN 117260275 A CN117260275 A CN 117260275A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 138
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 101
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000003825 pressing Methods 0.000 claims description 24
- 238000000227 grinding Methods 0.000 claims description 8
- 238000003754 machining Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000012634 fragment Substances 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 13
- 230000007423 decrease Effects 0.000 abstract description 3
- 239000011435 rock Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 208000025962 Crush injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses aluminum profile precise cutting equipment and a cutting method, which belong to the field of aluminum profile cutting and comprise a bottom plate, wherein four corners of the upper end surface of the bottom plate are fixedly connected with a processing table through supporting legs, the upper end surface of the processing table is fixedly connected with a baffle near the rear side, the upper end surface of the baffle is fixedly connected with a second hanger plate with an L-shaped structure near the left side, and the lower end surface of the upper side plate of the second hanger plate is fixedly connected with a second cylinder. Can realize supporting the aluminium alloy tightly on the baffle through fourth cylinder drive push pedal, rethread second cylinder promotes first frame decline in order to drive first clamp plate decline with aluminium alloy compress tightly at the processing bench up end for first cutting knife can not take place to rock when cutting the aluminium alloy, and first abrasive disc of first cutting knife left and right sides embedding is cooperated again, makes the cutting surface polish in the cutting process, thereby avoids the cutting surface to produce the burr.
Description
Technical Field
The invention relates to the field of aluminum profile cutting, in particular to aluminum profile precision cutting equipment and a cutting method.
Background
The aluminum section is aluminum materials with different section shapes obtained by hot melting and extrusion of aluminum bars. The aluminum profile is required to be cut in the production and processing process, and is cut into different lengths according to requirements.
In the prior art, when processing aluminum profiles, a small processing plant mostly controls cutting equipment by one hand and fixes the aluminum profiles by the other hand, and the cutting mode easily causes lower cutting precision.
The Chinese patent with the publication number of CN214921030U is granted to disclose a high-precision cutting device for aluminum profiles, and a technical scheme is provided, during the use, at first, two threaded rods are rotated anticlockwise, two fixing frames are driven to be away from each other, then aluminum profiles are placed between two sliding plates, then the two threaded rods are rotated clockwise, the threaded rods drive the two fixing frames to be close to each other until the aluminum profiles are clamped and fixed, the setting of a spring can play a buffering role, materials are prevented from being clamped and deformed, then two push rod motors and cutting structures are started through a controller, the output end of each push rod motor drives a guide plate to move downwards, and the guide plate drives the cutting structures to move downwards again, so that cutting operation is completed.
The above-mentioned patent is although can improve the cutting precision, in aluminium alloy cutting work, owing to be through spring elastic connection between sliding plate and the mount, when aluminium alloy received the cutting of cutter, the spring received the impact and can take place deformation to make aluminium alloy can produce in cutting process and rock, lead to aluminium alloy's cutting face to easily produce the burr, and bellied burr causes the injury to the staff easily in follow-up transportation in-process, needs to carry out secondary operation, has improved processing cost, still influences production efficiency.
Therefore, the aluminum profile precision cutting equipment and the aluminum profile precision cutting method are provided.
Disclosure of Invention
The invention aims to provide aluminum profile precision cutting equipment and a cutting method, which are used for solving the problems in the background technology.
In order to solve the problems, the invention adopts the following technical scheme.
The utility model provides an aluminium alloy precision cutting equipment, includes the bottom plate, bottom plate up end four corners position is through landing leg fixedly connected with processing platform, processing platform up end is close to rear side position fixedly connected with baffle, baffle up end is close to the second hanger plate of left side fixedly connected with L shape structure, the second hanger plate up end fixedly connected with second cylinder, the telescopic end fixedly connected with of second cylinder is the first frame of U-shaped structure in cross-section, first frame left and right sides fixedly connected with cross-section is the first clamp plate of L shape structure, processing platform up end front side is close to left side position fixedly connected with fourth cylinder, the telescopic end fixedly connected with rubber pad of fourth cylinder;
a first cutting groove is formed in the upper end face of the processing table below the second frame, a first cutting knife is arranged in the first cutting groove, and first grinding sheets with circular ring structures are fixedly connected to the left side and the right side of the first cutting knife in an embedded mode;
the lower end surface of the processing table is symmetrically and fixedly connected with two fixing plates in front and back directions close to the right side of the first cutting groove, a screw rod is rotationally connected to the center position between the two fixing plates, a second motor is fixedly connected to the alignment position of the front side surface of the processing table and the fixing plates, and the end part of an output shaft of the second motor is fixedly connected with the screw rod;
the guide rods are symmetrically and fixedly connected between the two fixing plates and located on the left side and the right side of the screw rod, a sliding table is connected to the guide rods in a sliding mode, the sliding table is connected with the screw rod in a spiral transmission mode, a third motor is fixedly connected to the lower end face of the sliding table, and the end portion of an output shaft of the third motor is fixedly connected with the center position of the right side face of the first cutting knife.
Further, two notches are symmetrically formed in the left and right sides of the upper end face of the processing table at the front side of the baffle plate at the right side of the first cutting groove, two first guide rollers are respectively connected in the notches in a rotating mode, four guide rails are formed in the baffle plate corresponding to each first guide roller, second guide rollers are respectively connected in the four guide rails in a rotating mode through roller shafts, a roller frame is arranged at the rear side of the baffle plate, and the roller shafts of the four second guide rollers respectively penetrate through the guide rails and are connected with the roller frame in a rotating mode.
Further, the roll shafts of the four second guide rollers penetrate through the roll frame and are fixedly connected with first gears, the center position of the upper end face of the roll frame is fixedly connected with a first motor through a first frame of an L-shaped structure, the end part of an output shaft of the first motor is fixedly connected with second gears, the second gears are connected with the four first gears through synchronous transmission, the upper end face of the baffle corresponds to a first hanger plate of a first frame fixedly connected with T-shaped structure, the rear side of the first hanger plate is fixedly connected with a first cylinder, and the telescopic end of the first screw rod is fixedly connected with the upper end face of the first frame.
Further, a plurality of first board grooves connected with each other are formed in the lower end faces of the left side plate and the right side plate of the first frame at equal intervals, and first movable plates are elastically connected in the first board grooves through springs.
Further, the processing bench up end of baffle rear side is close to left side position fixedly connected with fourth motor, the output shaft end fixedly connected with first impeller of fourth motor, the outside cover of first impeller is equipped with first housing, first housing and processing bench fixed connection, the trailing flank central point of first housing puts the intercommunication has the straw, the induction port of straw runs through to inside the first frame and with first frame fixed connection.
Further, two second cutting grooves with 90-degree included angles are formed in the upper end face of the processing table between the two notches, second cutting knives are arranged in the two second cutting grooves, a sixth motor is arranged on one side, away from each other, of each second cutting knife, the end portion of an output shaft of the sixth motor is fixedly connected with the center position of the corresponding second cutting knife respectively, second grinding sheets are fixedly connected to the left side face and the right side face of the second cutting knife in an embedded mode, hydraulic pushing rods are fixedly connected to bottom plates below the sixth motor respectively, and telescopic ends of the hydraulic pushing rods are fixedly connected with the sixth motor at corresponding positions through loading plates respectively.
Further, first hanger plate front side fixedly connected with third cylinder, the flexible end fixedly connected with isosceles right triangle structure's of third cylinder frame plate, two right-angle limit symmetry fixedly connected with second frame about the frame plate, a plurality of second integrated circuit board groove that links to each other has evenly been seted up to the terminal surface under the second frame, all there is the second fly leaf through spring elastic connection in the second integrated circuit board groove, one side symmetry fixedly connected with cross-section that the second frame kept away from each other is L shape structure's second clamp plate, terminal surface central point put fixedly connected with third clamp plate under the frame plate.
Further, the processing bench up end is located frame plate front position fixedly connected with second frame, second frame up end fixedly connected with fifth motor, the output shaft end fixedly connected with second impeller of fifth motor, the outside cover of second impeller is equipped with the second housing, second housing and second frame fixed connection, the front surface central point of second housing puts the intercommunication has the three-way pipe, two air inlets of three-way pipe communicate respectively has the branch pipe, the branch pipe runs through respectively to the second frame of corresponding position in and with second frame fixed connection, the left and right sides symmetry fixedly connected with fifth cylinder of second frame, the expansion end fixedly connected with rubber pad of fifth cylinder.
The cutting method of the aluminum profile precision cutting equipment comprises the following steps:
s1: placing the aluminum profile on a first guide roller on the upper end surface of a processing table, starting a first air cylinder to drive a second guide roller to move downwards to press the aluminum profile, and then starting a first motor to drive the second guide roller to rotate clockwise, so that the aluminum profile is conveyed forwards to the position of a first cutting groove;
s2: then, a fourth cylinder is started to drive a push plate to prop against the baffle, then a second cylinder is started to drive a first frame to descend, so that the upper end face of the aluminum profile is pressed by a first pressing plate, burrs on a section due to shaking of the aluminum profile in a cutting process are prevented, and the first movable plate can cover the aluminum profile to prevent fragments from splashing everywhere in the cutting process;
s3: when two cut aluminum profile sections need to be obtained and can be spliced into an aluminum profile in a right angle shape, the aluminum profile can be placed below the second frame, then two fifth air cylinders are started to drive the push plate to prop against the aluminum profile on the baffle, then the third air cylinders are started to drive the frame plate to descend, so that the second pressing plate and the third pressing plate are driven to compress the aluminum profile, then two sixth motors are started to drive the second cutting knife to rotate respectively, and simultaneously the two hydraulic push rods are started to push the second cutting knife to ascend, so that the aluminum profile is cut into a section with an angle of 45 degrees, the subsequent combination is in a right angle structure, the second movable plate can cover the aluminum profile, and fragments are prevented from splashing everywhere in the cutting process.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the scheme, the fourth cylinder drives the push plate to tightly prop against the aluminum profile on the baffle, the second cylinder pushes the first frame to descend to drive the first pressing plate to descend so as to compress the aluminum profile on the upper end face of the processing table, so that the aluminum profile cannot shake when the first cutting knife cuts the aluminum profile, and the first grinding sheets embedded in the left side and the right side of the first cutting knife are matched, so that the cutting surface can be polished in the cutting process, and burrs are avoided from being generated on the cutting surface.
2. According to the scheme, the telescopic first movable plate is arranged on the lower end face of the second frame, so that the first movable plate can cover the aluminum profile at the position of the first cutting groove, chips are prevented from splashing everywhere in the cutting process, and the chips generated can be sucked into the first housing by the aid of the suction pipe, so that the chips are conveniently collected.
3. According to the scheme, the two second cutting grooves perpendicular to each other are formed in the position between the two notches, when two cut aluminum profile sections are required to be obtained and can be spliced into the aluminum profile with the right-angle shape, the two second cutting knives with the included angles of 90 degrees can be used for cutting the aluminum profile, the cut aluminum profile can be spliced into the right-angle shape, and the functions of equipment are increased.
4. According to the scheme, the second frame is matched with the second movable plate to mask the aluminum profile with the 45-degree angle section, so that scraps are prevented from splashing everywhere in the cutting process, and scraps generated by cutting can be sucked into the second housing by being matched with the two branch pipes, so that the scraps are conveniently collected.
Drawings
FIG. 1 is a front perspective view of the overall structure of the present invention;
FIG. 2 is a rear perspective view of the overall structure of the present invention;
FIG. 3 is a schematic view of the bottom structure of the processing station of the present invention;
FIG. 4 is an exploded view of the first and second frames of the present invention;
FIG. 5 is an exploded view of the first frame and first movable plate according to the present invention;
fig. 6 is an exploded view showing the positional relationship between the second frame and the second movable plate according to the present invention.
The reference numerals in the figures illustrate:
1. a bottom plate; 11. a processing table; 12. a notch; 13. a first guide roller; 14. a second guide roller; 15. a baffle; 16. a fourth cylinder; 17. a fifth cylinder; 2. a roller frame; 21. a guide rail; 22. a first gear; 23. a second gear; 24. a first motor; 25. a first frame; 26. a first cylinder; 27. a first hanger plate; 3. a second motor; 31. a fixing plate; 32. a guide rod; 33. a sliding table; 34. a screw rod; 35. a first cutter; 36. a first abrasive sheet; 37. a third motor; 38. a first cutting groove; 4. a second hanger plate; 41. a second cylinder; 42. a first frame; 43. a first movable plate; 44. a first platen; 45. a first plate groove; 46. a suction pipe; 47. a first housing; 48. a fourth motor; 49. a first impeller; 5. a third cylinder; 51. a frame plate; 52. a second frame; 53. a second pressing plate; 54. a third platen; 55. a second plate groove; 56. a second movable plate; 6. a second frame; 61. a fifth motor; 62. a second housing; 63. a second impeller; 64. a three-way pipe; 65. a branch pipe; 7. a hydraulic push rod; 71. a sixth motor; 72. a second cutter; 73. a second grinding sheet; 74. and a second cutting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present invention are within the protection scope of the present invention.
Example 1:
referring to fig. 1 to 4, an aluminum profile precision cutting device includes a bottom plate 1, four corners of an upper end surface of the bottom plate 1 are fixedly connected with a processing table 11 through supporting legs, an upper end surface of the processing table 11 is fixedly connected with a baffle 15 near a rear side, an upper end surface of the baffle 15 is fixedly connected with a second hanger plate 4 with an L-shaped structure near a left side, a lower end surface of an upper side plate of the second hanger plate 4 is fixedly connected with a second air cylinder 41, a telescopic end of the second air cylinder 41 is fixedly connected with a first frame 42 with a U-shaped cross section, left and right sides of the first frame 42 are fixedly connected with a first pressing plate 44 with an L-shaped cross section, a front side of the upper end surface of the processing table 11 is fixedly connected with a fourth air cylinder 16 near the left side, a telescopic end of the fourth air cylinder 16 is fixedly connected with a rubber pad, a first cutting groove 38 is formed in the upper end surface of the processing table 11 below the second frame 52, a first cutting knife 35 is arranged in the first cutting groove 38, and left and right sides of the first cutting knife 35 are fixedly connected with a first cutting disc 36 with a circular cutting disc;
two fixing plates 31 are symmetrically and fixedly connected to the lower end face of the machining table 11 near the right side of the first cutting groove 38, a screw rod 34 is rotationally connected to the center position between the two fixing plates 31, a second motor 3 is fixedly connected to the alignment position of the front side face of the machining table 11 and the fixing plates 31, the end part of an output shaft of the second motor 3 is fixedly connected with the screw rod 34, guide rods 32 are symmetrically and fixedly connected to the left side and the right side of the screw rod 34 between the two fixing plates 31, a sliding table 33 is slidingly connected to the guide rods 32, the sliding table 33 is in screw transmission connection with the screw rod 34, a third motor 37 is fixedly connected to the lower end face of the sliding table 33, and the end part of the output shaft of the third motor 37 is fixedly connected to the center position of the right side face of the first cutting knife 35;
two notches 12 are symmetrically formed in the left and right sides of the upper end face of the processing table 11 at the front side of the baffle 15 at the right side of the first cutting groove 38, two first guide rollers 13 are respectively and rotatably connected to the notches 12, four guide rails 21 are formed in the baffle 15 corresponding to each first guide roller 13, second guide rollers 14 are respectively and rotatably connected to the four guide rails 21 through roller shafts, a roller frame 2 is arranged at the rear side of the baffle 15, the roller shafts of the four second guide rollers 14 respectively penetrate through the guide rails 21 and are rotatably connected with the roller frame 2, the roller shafts of the four second guide rollers 14 respectively penetrate through the roller frame 2 and are fixedly connected with first gears 22, a first motor 24 is fixedly connected to the central position of the upper end face of the roller frame 2 through a first rack 25 of an L-shaped structure, a second gear 23 is fixedly connected to the end part of an output shaft of the first motor 24, the second gear 23 is connected with the four first gears 22 through synchronous transmission, the upper end face of the baffle 15 is fixedly connected with a first lifting plate 27 of a T-shaped structure corresponding to the first rack 25, and the rear side of the first lifting plate 27 is fixedly connected with a first lifting plate 34 and a first end face of a first lifting plate 34 is fixedly connected with a first lifting screw rod 25.
By adopting the technical scheme, the aluminum profile to be cut is placed on the first guide rollers 13 at the two notch 12 positions of the upper end surface of the processing table 11, the aluminum profile is attached to the baffle 15, the upper end surface of the first guide rollers 13 is flush with the upper end surface of the processing table 11, then the first air cylinders 26 are started to drive the roller frame 2 to descend so as to drive the four second guide rollers 14 to descend, the second guide rollers 14 are contacted with the upper end surface of the aluminum profile, rubber sleeves are sleeved on the annular outer side surfaces of the first guide rollers 13 and the second guide rollers 14, the first guide rollers 13 and the second guide rollers 14 are prevented from being directly contacted with the aluminum profile to cause crush injury to the aluminum profile, the first motor 24 is started to drive the second gears 23 to rotate clockwise so as to drive the four first gears 22 to rotate clockwise synchronously, the four second guide rollers 14 are driven to rotate clockwise so that the aluminum profile is conveyed forwards to the position of the first cutting groove 38, then the fourth air cylinder 16 is started to drive the rubber pad at the telescopic end of the fourth air cylinder to tightly press the aluminum profile against the front side surface of the baffle 15, then the second air cylinder 41 is started to downwards push the first frame 42, so that the two first pressing plates 44 are driven to descend until the aluminum profile is pressed on the upper end surface of the processing table 11, the rubber pad is fixedly connected to the lower end surface of the first pressing plates 44, the aluminum profile is prevented from being pressed, the possibility of shaking is reduced through the cooperation of the pushing plates and the first pressing plates 44, then the third motor 37 is started to drive the first cutting knife 35 to rotate, then the second motor 3 is started to drive the screw rod 34 to rotate, the sliding table 33 slides backwards along the guide rod 32, then the first cutting knife 35 is driven to backwards move to cut the aluminum profile, the screw rod 34 and the sliding table 33 can ensure the stable movement of the first cutting knife 35, so that the smoothness of the cutting surface is ensured, and the first grinding sheets 36 embedded on the left side surface and the right side surface of the first cutting knife 35 are matched, in the process of cutting, the first abrasive disc 36 can polish the cutting surface, the cutting surface is further guaranteed to be neat, burrs are prevented from being scratched in the subsequent transferring process, and each time a section of aluminum profile is cut, the first motor 24 drives the second guide roller 14 to rotate a plurality of circles clockwise, so that the aluminum profile is pushed leftwards, the automation degree is high, and the machining efficiency is improved.
As shown in fig. 1, fig. 2, fig. 4 and fig. 5, a plurality of connected first board grooves 45 are horizontally and equidistantly formed in the lower end surfaces of the left side board and the right side board of the first frame 42, the first movable boards 43 are elastically connected in the first board grooves 45, a fourth motor 48 is fixedly connected to the upper end surface of the processing table 11 at the rear side of the baffle 15 near the left side, a first impeller 49 is fixedly connected to the end part of an output shaft of the fourth motor 48, a first housing 47 is arranged on an outer cover of the first impeller 49, the first housing 47 is fixedly connected with the processing table 11, a suction pipe 46 is communicated to the center position of the rear side surface of the first housing 47, and an air suction port of the suction pipe 46 penetrates into the first frame 42 and is fixedly connected with the first frame 42.
Through adopting above-mentioned technical scheme, the in-process that first frame 42 descends, first fly leaf 43 contacts with the aluminium alloy earlier, because the inside first fly leaf 43 that all has through spring elastic connection of first board groove 45, make the first fly leaf 43 that contacts with the aluminium alloy can shrink gradually to first board groove 45 in, first fly leaf 43 that does not contact with the aluminium alloy then continues to descend and contact with processing platform 11 up end, first fly leaf 43 mid portion is cylindrical structure, and cylindrical structure's annular lateral surface has two rectangular plates along circumference 180 symmetric distribution, and rectangular plate between the adjacent first fly leaf 43 is mutually laminated, thereby guarantee that the piece that produces in the cutting process can not fly out through the gap between the first fly leaf 43, along with the continuous decline of first frame 42, make first clamp plate 44 and aluminium alloy up end contact, after first clamp plate 44 compresses tightly the aluminium alloy, start fourth motor 48 drive first impeller 49 rotation, first impeller 49 rotation produces suction, carry out cutting work afterwards, first 35 is followed by first cut frame 42 side entering housing 42, thereby the piece 47 is cut to the inside to the first side, thereby the piece is received to the first suction pipe 47 is cut to the side, the piece 47 is set up to the inside at first side, thereby the suction pipe 47 is cut in the side is cut to the inside the first frame 47, the piece is taken out, the piece is sucked into the side 47.
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 6, two second cutting grooves 74 with an included angle of 90 ° are formed on the upper end surface of the processing table 11 between the two notches 12, two second cutting knives 72 are respectively disposed in the two second cutting grooves 74, a sixth motor 71 is disposed on one side of the two second cutting knives 72 away from each other, the output shaft end of the sixth motor 71 is fixedly connected with the center position of the second cutting knife 72 at the corresponding position, the left and right side surfaces of the second cutting knives 72 are fixedly connected with second grinding plates 73 in an embedded manner, hydraulic push rods 7 are fixedly connected to the bottom plate 1 below the sixth motor 71, the telescopic ends of the hydraulic push rods 7 are fixedly connected with the sixth motor 71 at the corresponding position through a load plate, the front side of the first hanger plate 27 is fixedly connected with a third cylinder 5, the telescopic end of the third cylinder 5 is fixedly connected with the frame plate 51 of an isosceles triangle structure, the left right sides of the frame plate 51 are symmetrically and fixedly connected with a second frame 52, a plurality of connected second plate grooves 55 are uniformly formed on the lower end surface of the second frame 52, the second plate grooves 55 are respectively and elastically connected with a second movable plate 56 through springs, the second pressing plates 53 with L-shaped sections are symmetrically and fixedly connected with one sides of the second frames 52 which are far away from each other, the center of the lower end surface of the frame plate 51 is fixedly connected with a third pressing plate 54, the upper end surface of the processing table 11 is positioned in front of the frame plate 51 and is fixedly connected with a second frame 6, the upper end surface of the second frame 6 is fixedly connected with a fifth motor 61, the end part of an output shaft of the fifth motor 61 is fixedly connected with a second impeller 63, the outer side of the second impeller 63 is covered with a second cover shell 62, the second cover shell 62 is fixedly connected with the second frame 6, the center of the front side of the second housing 62 is communicated with a three-way pipe 64, two air inlets of the three-way pipe 64 are respectively communicated with a branch pipe 65, the branch pipes 65 respectively penetrate into the second frame 52 at corresponding positions and are fixedly connected with the second frame 52, fifth air cylinders 17 are symmetrically and fixedly connected to the left side and the right side of the second frame 6, and rubber pads are fixedly connected to telescopic ends of the fifth air cylinders 17.
By adopting the technical scheme, when two cut aluminum profile sections can be spliced into the right-angle aluminum profile is required to be obtained, the whole aluminum profile is placed at the upper end of the second cutting groove 74, then the two fifth air cylinders 17 are started to drive the rubber pads at the telescopic ends of the fifth air cylinders to tightly press the aluminum profile against the front side surface of the baffle 15, then the third air cylinders 5 are started to push the frame plate 51 downwards, so that the two second frames 52 with 90-degree included angles are driven to descend, in the descending process of the second frames 52, the second movable plates 56 are contacted with the aluminum profile firstly, as the second movable plates 56 are elastically connected with the second movable plates 56 through springs in the second plate grooves 55, the second movable plates 56 contacted with the aluminum profile gradually shrink into the second plate grooves 55, the second movable plates 56 which are not contacted with the aluminum profile are contacted with the upper end surface of the processing table 11, the middle parts of the second movable plates 56 are also in a cylindrical structure, and the annular outer side surface of the cylindrical structure is symmetrically distributed with two rectangular plates along the circumferential direction of 180 degrees, the rectangular plates between the adjacent second movable plates 56 are mutually attached, so that scraps are prevented from flying out from gaps between the adjacent second movable plates 56 in the cutting process, rubber pads are fixedly connected to the lower end surfaces of the second pressing plate 53 and the third pressing plate 54, the aluminum profile is prevented from being crushed, when the second pressing plate 53 and the third pressing plate 54 are in contact with the upper end surface of the aluminum profile and compress the aluminum profile, the third cylinder 5 is closed, the fifth motor 61 is started to drive the second impeller 63 to rotate, the second impeller 63 is started to rotate to generate suction, then the two sixth motors 71 are started to respectively drive the second cutters 72 to rotate, the two hydraulic push rods 7 are started to push the two sixth motors 71 upwards, so that the second cutters 72 with the two included angles of 90 degrees are driven to rise to cut the aluminum profile, the piece that produces in the cutting process gets into three-way pipe 64 through two branch pipes 65 respectively, and the piece gets into in the second housing 62 through three-way pipe 64 again, and the feed opening has been seted up to the annular lateral surface lower extreme of second housing 62, sets up the receiving tank in second housing 62 below for the piece in the second housing 62 can fall into the receiving tank through the feed opening, has made things convenient for the collection of piece, and the second abrasive disc 73 on the second cutting knife 72 can polish the cutting surface in the cutting process, thereby guarantees the level and smooth nothing burr of cutting surface.
The cutting method of the aluminum profile precision cutting equipment comprises the following steps:
s1: placing the aluminum profile on a first guide roller 13 on the upper end surface of a processing table 11, starting a first air cylinder 26 to drive a second guide roller 14 to move downwards to press the aluminum profile, and then starting a first motor 24 to drive the second guide roller 14 to rotate clockwise, so that the aluminum profile is conveyed forwards to a first cutting groove 38;
s2: then, the fourth air cylinder 16 is started to drive the push plate to tightly prop against the baffle 15, then, the second air cylinder 41 is started to drive the first frame 42 to descend, so that the first pressing plate 44 presses the upper end face of the aluminum profile, burrs on a section due to shaking of the aluminum profile in the cutting process are prevented, and the first movable plate 43 can cover the aluminum profile to prevent fragments from splashing everywhere in the cutting process;
s3: when two cut aluminum profile sections are required to be spliced into the aluminum profile with the right angle shape, the aluminum profile can be placed below the second frame 52, then the two fifth air cylinders 17 are started to drive the pushing plate to tightly prop against the baffle 15, then the third air cylinders 5 are started to drive the frame plate 51 to descend so as to drive the second pressing plate 53 and the third pressing plate 54 to compress the aluminum profile, then the two sixth motors 71 are started to drive the second cutting knife 72 to rotate respectively, and meanwhile the two hydraulic pushing rods 7 are started to push the second cutting knife 72 to ascend, so that the aluminum profile is cut into the section with the angle of 45 degrees, the subsequent combination is convenient to be in a right angle structure, the second movable plate 56 can cover the aluminum profile, and chips are prevented from splashing around in the cutting process.
The above description is only of the preferred embodiments of the present invention; the scope of the invention is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present invention, and the technical solution and the improvement thereof are all covered by the protection scope of the present invention.
Claims (9)
1. The precise aluminum profile cutting equipment comprises a bottom plate (1), wherein a processing table (11) is horizontally fixed above the bottom plate (1), a second hanging plate (4) is arranged on one side of the processing table (11), and a second air cylinder (41) is connected to the second hanging plate (4);
the method is characterized in that: the second cylinder (41) is matched with a first frame (42) with a U-shaped cross section, two sides of the first frame (42) are fixedly connected with a first pressing plate (44) with an L-shaped cross section, and the processing table (11) is connected with a fourth cylinder (16); a second frame (52) is arranged above the processing table (11), a first cutting groove (38) is formed in the processing table (11), a first cutting knife (35) is arranged in the first cutting groove (38), and first grinding sheets (36) with circular ring structures are embedded and fixed on two sides of the first cutting knife (35); a second motor (3) is arranged on one side of the processing table (11), the end part of an output shaft of the second motor (3) is fixedly connected with a screw rod (34),
the machining device is characterized in that a guide rod (32) is fixed on the machining table (11), a sliding table (33) is connected to the guide rod (32) in a sliding mode, the sliding table (33) is connected with a screw rod (34) in a spiral transmission mode, a third motor (37) is fixedly connected to the lower end face of the sliding table (33), and the end portion of an output shaft of the third motor (37) is fixedly connected with the center position of the right side face of the first cutting knife (35).
2. The aluminum profile precision cutting device according to claim 1, wherein: two notches (12) are symmetrically formed in the upper end face of a processing table (11) at the front side of a baffle plate (15) at the right side of the first cutting groove (38), two first guide rollers (13) are respectively and rotationally connected to the notches (12), four guide rails (21) are formed in the baffle plate (15) corresponding to each first guide roller (13), second guide rollers (14) are respectively and rotationally connected to the four guide rails (21) through roller shafts, a roller frame (2) is arranged at the rear side of the baffle plate (15), and the roller shafts of the four second guide rollers (14) respectively penetrate through the guide rails (21) and are rotationally connected with the roller frame (2).
3. The aluminum profile precision cutting device according to claim 2, wherein: the roll shafts of the four second guide rolls (14) penetrate through a roll frame (2) and are fixedly connected with a first gear (22), a first motor (24) is fixedly connected to the center position of the upper end face of the roll frame (2) through a first frame (25) of an L-shaped structure, a second gear (23) is fixedly connected to the end portion of an output shaft of the first motor (24), the second gear (23) is connected with the four first gears (22) through synchronous transmission, the upper end face of a baffle (15) corresponds to a first hanger plate (27) of a first frame (25) and is fixedly connected with a T-shaped structure, a first cylinder (26) is fixedly connected to the rear side of the first hanger plate (27), and the telescopic end of a first screw rod (34) is fixedly connected with the upper end face of the first frame (25).
4. The aluminum profile precision cutting device according to claim 1, wherein: the lower end surfaces of the left side plate and the right side plate of the first frame (42) are horizontally provided with a plurality of connected first plate grooves (45) at equal intervals, and first movable plates (43) are elastically connected in the first plate grooves (45) through springs.
5. The aluminum profile precision cutting device according to claim 4, wherein: the novel air conditioner is characterized in that a fourth motor (48) is fixedly connected to the upper end face of a processing table (11) on the rear side of the baffle (15) close to the left side, a first impeller (49) is fixedly connected to the end portion of an output shaft of the fourth motor (48), a first housing (47) is arranged on the outer side of the first impeller (49) in a covering mode, the first housing (47) is fixedly connected with the processing table (11), a suction pipe (46) is communicated with the center position of the rear side face of the first housing (47), and an air suction port of the suction pipe (46) penetrates into the first frame (42) and is fixedly connected with the first frame (42).
6. An aluminum profile precision cutting apparatus as claimed in claim 3, wherein: the machining bench is characterized in that two second cutting grooves (74) with an included angle of 90 degrees are formed in the upper end face of the machining bench (11) between two notch (12), second cutting knives (72) are arranged in the two second cutting grooves (74), a sixth motor (71) is arranged on one side, away from each other, of each second cutting knife (72), the end portion of an output shaft of the sixth motor (71) is fixedly connected with the central position of the corresponding second cutting knife (72) respectively, second grinding plates (73) are fixedly connected to the left side face and the right side face of the second cutting knife (72) in an embedded mode, hydraulic pushing rods (7) are fixedly connected to a bottom plate (1) below the sixth motor (71) respectively, and telescopic ends of the hydraulic pushing rods (7) are fixedly connected with the sixth motor (71) at corresponding positions through loading plates respectively.
7. The aluminum profile precision cutting apparatus as claimed in claim 6, wherein: the novel lifting device is characterized in that a third air cylinder (5) is fixedly connected to the front side of the first lifting plate (27), a frame plate (51) of an isosceles right triangle structure is fixedly connected to the telescopic end of the third air cylinder (5), a second frame (52) is symmetrically and fixedly connected to the left right sides of the frame plate (51), a plurality of connected second plate grooves (55) are uniformly formed in the lower end face of the second frame (52), second movable plates (56) are connected in the second plate grooves (55) through springs, second pressing plates (53) of which the cross sections are L-shaped structures are symmetrically and fixedly connected to one sides, away from each other, of the second frame (52), and third pressing plates (54) are fixedly connected to the center positions of the lower end faces of the frame plate (51).
8. The aluminum profile precision cutting apparatus as claimed in claim 7, wherein: the processing bench is characterized in that a second rack (6) is fixedly connected to the upper end face of the processing bench (11) at the front position of the rack plate (51), a fifth motor (61) is fixedly connected to the upper end face of the second rack (6), a second impeller (63) is fixedly connected to the end portion of an output shaft of the fifth motor (61), a second housing (62) is arranged on the outer side cover of the second impeller (63), the second housing (62) is fixedly connected with the second rack (6), a three-way pipe (64) is communicated with the center position of the front side face of the second housing (62), branch pipes (65) are respectively communicated with two air inlets of the three-way pipe (64), the branch pipes (65) penetrate through a second frame (52) at corresponding positions and are fixedly connected with the second frame (52), a fifth cylinder (17) is symmetrically and fixedly connected to the left side and the right side of the second rack (6), and a rubber pad is fixedly connected to the telescopic end of the fifth cylinder (17).
9. A cutting method suitable for the precise aluminum profile cutting equipment as claimed in any one of claims 1 to 8, characterized in that: the method comprises the following steps:
s1: the aluminum profile is placed on a first guide roller (13) on the upper end surface of a processing table (11), a first air cylinder (26) is started to drive a second guide roller (14) to move downwards to press the aluminum profile, and then a first motor (24) is started to drive the second guide roller (14) to rotate clockwise, so that the aluminum profile is conveyed forwards to a first cutting groove (38);
s2: then, a fourth air cylinder (16) is started to drive a push plate to tightly prop against the baffle plate (15), then, a second air cylinder (41) is started to drive a first frame (42) to descend, so that a first pressing plate (44) presses the upper end face of the aluminum profile, burrs on a section due to shaking of the aluminum profile in a cutting process are prevented, and the aluminum profile can be covered by a first movable plate (43) to prevent fragments from splashing everywhere in the cutting process;
s3: when two cut aluminum profile sections are required to be spliced into the aluminum profile with the right-angle shape, the aluminum profile can be placed below the second frame (52), then two fifth air cylinders (17) are started to drive pushing plates to tightly prop against the baffle plate (15), then the third air cylinders (5) are started to drive the frame plate (51) to descend, so that the second pressing plate (53) and the third pressing plate (54) are driven to compress the aluminum profile, then two sixth motors (71) are started to drive the second cutting knife (72) to rotate respectively, and meanwhile, two hydraulic pushing rods (7) are started to push the second cutting knife (72) to ascend, so that the aluminum profile is cut into a section with an angle of 45 degrees, the aluminum profile can be conveniently and subsequently combined to be in a right-angle structure, and the second movable plate (56) can cover the aluminum profile to prevent scraps from splashing around in the cutting process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310218222.XA CN117260275A (en) | 2023-03-08 | 2023-03-08 | Precise aluminum profile cutting equipment and cutting method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310218222.XA CN117260275A (en) | 2023-03-08 | 2023-03-08 | Precise aluminum profile cutting equipment and cutting method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117753533A (en) * | 2024-02-21 | 2024-03-26 | 河南广洋生物科技有限公司 | Crushing apparatus is used in heparin sodium production |
| CN117900565A (en) * | 2024-03-12 | 2024-04-19 | 泰州市益欣金属制品有限公司 | Angle-limiting type aluminum profile cutting device |
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2023
- 2023-03-08 CN CN202310218222.XA patent/CN117260275A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117753533A (en) * | 2024-02-21 | 2024-03-26 | 河南广洋生物科技有限公司 | Crushing apparatus is used in heparin sodium production |
| CN117753533B (en) * | 2024-02-21 | 2024-05-10 | 河南广洋生物科技有限公司 | Crushing apparatus is used in heparin sodium production |
| CN117900565A (en) * | 2024-03-12 | 2024-04-19 | 泰州市益欣金属制品有限公司 | Angle-limiting type aluminum profile cutting device |
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