CN117549092A - Aluminum product extrusion shaping device - Google Patents
Aluminum product extrusion shaping device Download PDFInfo
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- CN117549092A CN117549092A CN202410041574.7A CN202410041574A CN117549092A CN 117549092 A CN117549092 A CN 117549092A CN 202410041574 A CN202410041574 A CN 202410041574A CN 117549092 A CN117549092 A CN 117549092A
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- fixedly connected
- annular
- aluminum
- filling
- cutting
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 142
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 142
- 238000001125 extrusion Methods 0.000 title claims abstract description 49
- 238000007493 shaping process Methods 0.000 title claims abstract description 12
- 238000005520 cutting process Methods 0.000 claims abstract description 81
- 230000007246 mechanism Effects 0.000 claims description 44
- 239000007788 liquid Substances 0.000 claims description 38
- 238000007789 sealing Methods 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000001816 cooling Methods 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 11
- 238000012856 packing Methods 0.000 claims 2
- 238000012545 processing Methods 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 16
- 239000000463 material Substances 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 description 33
- 239000000945 filler Substances 0.000 description 17
- 239000000110 cooling liquid Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 11
- 230000009471 action Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000013011 mating Effects 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
-
- 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
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Extrusion Of Metal (AREA)
Abstract
The utility model relates to the technical field of aluminum profile processing, in particular to an aluminum material extrusion shaping device, which comprises a placement base, wherein an extrusion molding machine is fixedly arranged at the top of the placement base, an annular shell is arranged at the discharge end of the extrusion molding machine, first filling blocks are fixedly connected to the two ends of the annular shell, filling strips are arranged at one end, far away from the extrusion molding machine, of the annular shell, and a mounting frame is arranged at one end, far away from the annular shell, of the filling strips; in the cutting process, the two second filling blocks are used for filling and limiting the inside of the cutting position of the U-shaped groove aluminum, so that the deformation influence on the U-shaped groove aluminum during cutting is reduced, the integrity of the cutting position of the U-shaped groove aluminum is ensured, and the processing and using effects of the U-shaped groove aluminum are improved.
Description
Technical Field
The utility model relates to the technical field of aluminum profile processing, in particular to an aluminum extrusion shaping device.
Background
The industrial aluminum profile is an alloy material taking aluminum as a main component, aluminum bars are extruded through hot melting to obtain aluminum materials with different cross section shapes, but the proportion of the added alloy is different, and the mechanical properties and the application fields of the produced industrial aluminum profile are also different; in general, industrial aluminum profiles refer to all aluminum profiles except aluminum profiles for architectural doors and windows, curtain walls, interior and exterior trim, and architectural structures.
The prior art discloses the patent document of some relevant aluminium alloy processing technology field, and the utility model patent of publication No. CN212470515U discloses an aluminium alloy extrusion setting device, including processing platform, extrusion molding machine and processing case, extrusion molding machine with all fixed mounting is in the top of processing platform, extrusion molding machine is located one side of processing case, be provided with the feed inlet on the lateral wall of extrusion molding machine one side, the opposite side of extrusion molding machine is provided with the conveying pipeline, the one end of conveying pipeline with processing case intercommunication, roller type conveying mechanism is installed to the bottom of processing incasement portion, one side of processing case is provided with the discharge gate, one side fixed mounting at processing case top has two curb plates, two all be provided with the bearing on the lateral wall of the opposite side of curb plate, pass through between the curb plate bearing movable mounting has screw thread pivot and gag lever post.
The prior art is when processing aluminium alloy, generally including extrusion molding, cooling design and processing flows such as segmentation cuts, when processing into U type groove aluminium with the aluminium bar stock, because the cross-section of U type groove aluminium is one side open-ended U type cavity shape to at the in-process of cooling design, the inside cooling dead angle that produces of U type groove aluminium influences the design effect, and when cutting U type groove aluminium, the extrusion force that produces when cutting is received to U type groove aluminium easily, thereby produces extrusion deformation in the cutting position, thereby influences the processing and the result of use of U type groove aluminium.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an aluminum extrusion shaping device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the aluminum product extrusion shaping device comprises a placement base, wherein an extrusion molding machine is fixedly arranged at the top of the placement base, an annular shell is arranged at the discharge end of the extrusion molding machine, first filling blocks are fixedly connected to the two ends of the annular shell, and an internal cooling mechanism and an external cooling mechanism are connected to the interior of the annular shell;
the one end that extrusion machine was kept away from to the annular casing is provided with the filler strip, the filler strip is kept away from the one end of annular casing is provided with installing frame, the filler strip with equal fixed connection of installing frame is in place the top of base, be connected with conveying mechanism on the filler strip, installing frame's top fixedly connected with two second filler blocks, installing frame's inside is provided with the cutting machine, the cutting end of cutting machine is located two between the second filler blocks, be connected with reciprocating motion mechanism on the cutting machine.
Preferably, the internal and external cooling mechanism comprises an annular sealing pipe, a water storage shell and a liquid draining groove pipe, wherein the annular sealing pipe is fixedly connected with the inside of the annular shell, a vertical pipe is fixedly connected with the top end and the two sides of the inside of the annular sealing pipe, two inclined pipes are fixedly connected with the bottom end of the inside of the annular sealing pipe, the two ends of the inclined pipes are mutually far away, a linear spray head is fixedly arranged at the ends of the vertical pipe and the inclined pipes, the water storage shell is fixedly connected with the top of the placing base, a radiator is fixedly arranged on the water storage shell, two fixing brackets are fixedly connected with the water storage shell, one ends of the fixing brackets are fixedly connected with the annular shell, a circulating liquid inlet mechanism is connected between the annular sealing pipe and the water storage shell, and the liquid draining groove pipe is fixedly connected with the bottom of the annular shell.
Preferably, the circulating liquid inlet mechanism comprises a liquid pump and a communicating pipe, the liquid pump is fixedly arranged below the inside of the water storage shell, the communicating pipe is fixedly communicated with the liquid outlet end of the liquid pump, and one end of the communicating pipe penetrates through the annular shell and extends to the inside of the annular shell to be fixedly communicated with one side of the annular sealing pipe.
Preferably, the conveying mechanism comprises a bar-shaped groove and two fixing frames, the top of the filling bar is arranged in the bar-shaped groove, a plurality of matched rollers are connected to the inside of the bar-shaped groove in a rotating mode, the two fixing frames are fixedly connected to the top of the placing base, a U-shaped mounting frame is fixedly connected to the inside of the fixing frames in a sliding mode, a connecting shaft is connected to the inside of the U-shaped mounting frame in a rotating mode, a conveying roller is fixedly connected to the connecting shaft, a first motor is fixedly arranged on one side of the U-shaped mounting frame, an output shaft of the first motor is fixedly connected to one end of the corresponding connecting shaft, the two conveying rollers are located at two ends of the upper portion of the filling bar respectively, and a vertical lifting mechanism is connected to the U-shaped mounting frame.
Preferably, the vertical lifting mechanism comprises a first hydraulic cylinder, the first hydraulic cylinder is fixedly arranged at the top of the fixing frame, a piston shaft of the first hydraulic cylinder penetrates through the fixing frame and extends to the inside of the fixing frame, the first hydraulic cylinder is fixedly connected with the top of the U-shaped mounting frame, two limiting pins are fixedly connected with the top of the U-shaped mounting frame, and the limiting pins are all slidably inserted on the fixing frame.
Preferably, the reciprocating mechanism comprises two sliding rails and two fixing strips, wherein the two sliding rails are fixedly connected to the bottom of the installation frame, the two fixing strips are fixedly connected to the two sides of the cutting machine respectively, the tops of the fixing strips are fixedly connected with sliding blocks, the sliding blocks are respectively and slidably connected to the corresponding sliding rails, a screw rod is rotatably connected to one side of the installation frame, a second motor is fixedly installed on the installation frame, an output shaft of the second motor is fixedly connected to one end of the screw rod, one of the sliding blocks is fixedly connected with a connecting ring, and the connecting ring is in threaded connection with the screw rod.
Preferably, the top of the installation frame is fixedly connected with two limiting frames, the upper parts inside the two limiting frames are respectively and rotatably connected with a matching roller, and the matching rollers are respectively positioned above the corresponding second filling blocks.
Preferably, two one side of the second filling block, which is far away from the cutting machine, is provided with a limiting stop bar, two connecting pins are inserted under the limiting stop bar in a sliding manner, the connecting pins are respectively and fixedly connected to the corresponding second filling blocks, connecting bars are fixedly connected to the limiting stop bar, two second hydraulic cylinders are fixedly arranged at the top of the mounting frame, and piston shafts of the two second hydraulic cylinders are respectively and fixedly connected to the corresponding connecting bars.
Compared with the prior art, the utility model has the following beneficial effects:
1. the effect through conveying mechanism makes U type groove aluminium remove to the top of installing frame along the filler strip to continue to pack spacingly to U type groove aluminium inside through two second filler blocks, then through reciprocating motion mechanism's effect, make the cutting end of cutting machine pass through along reciprocating motion between two second filler blocks, cut U type groove aluminium sectionally, at the in-process of cutting, it is spacing to pack the inside of U type groove aluminium cutting position through two second filler blocks, make U type groove aluminium at the in-process of cutting, the deformation influence that receives when the cutting is reduced, guarantee U type groove aluminium cutting position's complete degree, improve U type groove aluminium's processing and result of use.
2. The vertical pipes positioned at the top end and the two sides of the inside of the annular sealing pipe respectively spray liquid and cool the top and the two sides of the U-shaped aluminum groove, the two inclined pipes at the bottom end of the inside of the annular sealing pipe spray liquid inside the U-shaped aluminum groove, and the ends of the two inclined pipes are mutually far away, so that the liquid spraying is carried out on the included angle between the top surface and the two sides of the inside of the U-shaped aluminum groove, the contact range of cooling liquid and the surface of the U-shaped aluminum groove is improved, the cooling shaping effect of the U-shaped aluminum groove is ensured, and the transverse area and the water pressure of the cooling liquid sprayed out are increased through the straight-line spray nozzle, so that the contact effect of the cooling liquid and the U-shaped aluminum groove is further improved.
3. The stability that U type groove aluminium was moved in the suspension is improved through contact pressure, prevent that U type groove aluminium from producing on the filler strip when the cutting from moving, then the conveying roller continues to rotate and carry U type groove aluminium, the extrusion is removed to remaining U type groove aluminium one end, and extrude the U type groove aluminium that cuts off from the second filler block, when U type groove aluminium moved on the filler strip, a plurality of cooperation gyro wheels and the inside top surface contact of U type groove aluminium, and cooperate the gyro wheel to rotate at the in-process cooperation gyro wheel that U type groove aluminium removed, reduce the frictional resistance of removal in-process, and improve the accuracy degree of U type groove aluminium removal distance, the uniformity of segmentation length when improving U type groove aluminium and remove the cutting.
4. The output shaft of the second motor rotates to drive the screw rod to rotate, the connecting ring axially moves along the screw rod through the threaded connection effect between the screw rod and the connecting ring, the sliding block slides along the corresponding sliding rail, the corresponding fixing strip is driven to move, the cutter moves in the installation frame and moves through between the two second filling blocks, U-shaped groove aluminum on the second filling blocks is subjected to moving cutting, the output shaft of the second motor reversely rotates after cutting, the cutter returns to the initial position, then the U-shaped groove aluminum continues to move to the next cutting point and stops moving, the cutter continues to move for cutting, and the U-shaped groove aluminum is subjected to reciprocating movement cutting.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present utility model;
FIG. 4 is a schematic view of the mating structure of the annular housing and the water storage housing of the present utility model;
FIG. 5 is a schematic view of the mating structure of the annular housing and the annular seal tube of the present utility model (the annular housing is cut away);
FIG. 6 is a schematic view of the mating structure of the filler strip and the fixing frame of the present utility model;
FIG. 7 is an enlarged schematic view of the structure at C in FIG. 6 according to the present utility model;
FIG. 8 is a schematic view of the mating structure of the mounting frame and cutter of the present utility model;
FIG. 9 is an enlarged schematic view of the structure at D in FIG. 8 according to the present utility model;
FIG. 10 is an enlarged schematic view of the structure of FIG. 8 according to the present utility model;
FIG. 11 is a schematic view of the mating structure of the mounting frame, the second filler block and the limit stop bar of the present utility model;
fig. 12 is an enlarged schematic view of the structure at F in fig. 11 according to the present utility model.
In the figure: 1. placing a base; 2. an extrusion molding machine; 3. an annular housing; 4. a first filler block; 5. filling strips; 6. a mounting frame; 7. a second filler block; 8. a cutting machine; 9. an annular seal tube; 10. a water storage shell; 11. a liquid discharge tank pipe; 12. a vertical pipe; 13. an inclined tube; 14. a straight-line spray head; 15. a heat sink; 16. a fixed bracket; 17. a liquid pump; 18. a communicating pipe; 19. a bar-shaped groove; 20. a fixing frame; 21. matching with a roller; 22. u-shaped mounting rack; 23. a connecting shaft; 24. a conveying roller; 25. a first motor; 26. a first hydraulic cylinder; 27. a limiting pin; 28. a slide rail; 29. a fixing strip; 30. a slide block; 31. a screw rod; 32. a second motor; 33. a connecting ring; 34. a limit frame; 35. matching with a rolling shaft; 36. a limit stop bar; 37. a connecting pin; 38. a connecting strip; 39. and a second hydraulic cylinder.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
The aluminum product extrusion shaping device comprises a placing base 1, wherein an extrusion forming machine 2 is fixedly arranged at the top of the placing base 1, an annular shell 3 is arranged at the discharge end of the extrusion forming machine 2, first filling blocks 4 are fixedly connected to two ends of the annular shell 3, and an internal and external cooling mechanism is connected to the interior of the annular shell 3;
the end, far away from the extrusion molding machine 2, of the annular shell 3 is provided with a filling strip 5, the end, far away from the annular shell 3, of the filling strip 5 is provided with a mounting frame 6, the filling strip 5 and the mounting frame 6 are fixedly connected to the top of the placement base 1, the filling strip 5 is connected with a conveying mechanism, the top of the mounting frame 6 is fixedly connected with two second filling blocks 7, the inside of the mounting frame 6 is provided with a cutting machine 8, the cutting end of the cutting machine 8 is positioned between the two second filling blocks 7, and the cutting machine 8 is connected with a reciprocating mechanism; when the aluminum bar blank is processed into U-shaped groove aluminum, the section of the U-shaped groove aluminum is in a U-shaped hollow shape with one side open, so that in the cooling and shaping process, cooling dead angles are easily generated in the U-shaped groove aluminum to influence shaping effect, and when the U-shaped groove aluminum is cut, the U-shaped groove aluminum is easily subjected to extrusion force generated in cutting, so that extrusion deformation is generated at a cutting position to influence the processing and using effects of the U-shaped groove aluminum; the technical scheme can solve the problems, and the specific working mode is as follows: firstly, extrusion molding is carried out on aluminum bar blanks through an extrusion molding machine 2, one end of U-shaped groove aluminum extruded out along the discharge end of the extrusion molding machine 2 moves towards the inside of an annular shell 3, in the process of moving towards the inside of the annular shell 3, the inside of U-shaped groove aluminum is filled and limited through a first filling block 4 at two ends of the annular shell 3, the U-shaped groove aluminum keeps stable moving track when moving through the inside of the annular shell 3, and the hollow positions of the surface and the inside of the U-shaped groove aluminum are cooled through the action of an internal cooling mechanism and external cooling mechanism, one end of the U-shaped groove aluminum after cooling moves onto a filling strip 5, one end of the filling strip 5 relatively enters the inside of the U-shaped groove aluminum, the U-shaped groove aluminum is limited through the filling strip 5, and the U-shaped groove aluminum is filled and limited along the upper part of a mounting frame 6 through the action of a conveying mechanism, then the cutting end of a cutting machine 8 is enabled to pass through the action of a reciprocating mechanism along two second filling blocks 7, the cutting effect of the U-shaped groove aluminum is reduced in the cutting process of cutting the U-shaped groove aluminum is improved, and the cutting effect of the U-shaped groove aluminum is reduced in the cutting process is guaranteed.
As a further embodiment of the utility model, the internal and external cooling mechanism comprises an annular sealing tube 9, a water storage shell 10 and a liquid discharge groove tube 11, wherein the annular sealing tube 9 is fixedly connected to the inside of the annular shell 3, the top end and two sides of the inside of the annular sealing tube 9 are fixedly communicated with a vertical tube 12, the bottom end inside the annular sealing tube 9 is fixedly connected with two inclined tubes 13, the ends of the two inclined tubes 13 are mutually far away, the ends of the vertical tube 12 and the inclined tube 13 are fixedly provided with a linear spray head 14, the water storage shell 10 is fixedly connected to the top of the placement base 1, the water storage shell 10 is fixedly provided with a radiator 15, the water storage shell 10 is fixedly connected with two fixed brackets 16, one ends of the fixed brackets 16 are fixedly connected to the annular shell 3, a circulating liquid inlet mechanism is connected between the annular sealing tube 9 and the water storage shell 10, and the liquid discharge groove tube 11 is fixedly communicated to the bottom of the annular shell 3; during operation, the cooling liquid is conveyed to the inside of the annular sealing tube 9 through the action of the circulating liquid inlet mechanism, after entering the inside of the annular sealing tube 9, the cooling liquid is discharged outwards along the corresponding vertical tube 12 and the inclined tubes 13, the vertical tubes 12 positioned at the top end and the two sides of the inside of the annular sealing tube 9 respectively spray liquid and cool the top and the two sides of the U-shaped aluminum, the two inclined tubes 13 positioned at the bottom end inside the annular sealing tube 9 spray liquid into the U-shaped aluminum, the ends of the two inclined tubes 13 are mutually far away, so that spray liquid is carried out at the included angle between the top surface and the two sides of the inside of the U-shaped aluminum, the contact range of the cooling liquid and the surface of the U-shaped aluminum is improved, the cooling shaping effect of the U-shaped aluminum is ensured, the transverse area and the water pressure during spraying of the cooling liquid are increased through the in-line spray head 14, the contact effect of the cooling liquid and the U-shaped aluminum is further improved, the sprayed cooling liquid downwards flows out along the liquid drain tube 11 after being contacted and cooled with the U-shaped aluminum, the inside of the water storage shell 10, the back cooling liquid is sprayed into the inside of the water storage shell 10, the cooling liquid is cooled through the radiator 15, and the waste of the cooling liquid is reduced through the water storage shell 10.
As a further embodiment of the present utility model, the circulating liquid inlet mechanism comprises a liquid pump 17 and a communicating pipe 18, the liquid pump 17 is fixedly installed below the inside of the water storage shell 10, the communicating pipe 18 is fixedly communicated with the liquid outlet end of the liquid pump 17, and one end of the communicating pipe 18 penetrates through the annular shell 3 and extends to the inside of the annular shell 3 and is fixedly communicated with one side of the annular sealing pipe 9; during operation, the cooling liquid in the water storage shell 10 enters the liquid pump 17 along the liquid inlet end of the liquid pump 17, enters the communicating pipe 18 along the liquid outlet end, and enters the annular sealing pipe 9 along the communicating pipe 18, so that the cooling liquid is conveyed, and the cooling liquid flowing downwards along the liquid discharge groove pipe 11 enters the water storage shell 10 again, so that the cooling liquid is recycled.
As a further embodiment of the utility model, the conveying mechanism comprises a bar-shaped groove 19 and two fixing frames 20, the bar-shaped groove 19 is formed in the top of the filling bar 5, a plurality of matched rollers 21 are rotatably connected in the bar-shaped groove 19, the two fixing frames 20 are fixedly connected to the top of the placing base 1, the U-shaped mounting frames 22 are slidably connected in the fixing frames 20, the connecting shafts 23 are rotatably connected in the U-shaped mounting frames 22, the conveying rollers 24 are fixedly connected to the connecting shafts 23, a first motor 25 is fixedly arranged on one side of the U-shaped mounting frames 22, an output shaft of the first motor 25 is fixedly connected to one end of the corresponding connecting shaft 23, the two conveying rollers 24 are respectively positioned at two ends above the filling bar 5, and the U-shaped mounting frames 22 are connected with the vertical lifting mechanism; when the U-shaped aluminum groove extrusion molding machine 2 is used for extruding and moving towards the filling strip 5, and after complete extrusion, the U-shaped mounting frame 22 close to the annular shell 3 moves downwards along the corresponding fixing frame 20 under the action of the vertical lifting mechanism, so that the corresponding conveying roller 24 contacts with the top of the U-shaped aluminum groove, the output shaft of the first motor 25 drives the connecting shaft 23 to rotate, the conveying roller 24 rotates, the U-shaped aluminum groove continuously moves on the filling strip 5 through contact friction with the top of the U-shaped aluminum groove until the U-shaped aluminum groove completely moves onto the filling strip 5, then the U-shaped mounting frame 22 close to the annular shell 3 returns to the initial position, and the corresponding conveying roller 24 moves downwards and rotates in contact with the top of the U-shaped aluminum groove through the downward movement of the U-shaped mounting frame 22 close to the mounting frame 6, the U-shaped aluminum groove is moved and conveyed on the filling strip 5 towards the direction of the mounting frame 6, the conveying roller 24 pauses rotating after the U-shaped aluminum groove is conveyed towards the direction of the mounting frame 6 to a specified position, the cutter 8 is moved and cut, the contact pressure of the conveying roller 24 on the top of the U-shaped aluminum groove is used for improving the stability of the U-shaped aluminum groove in the pausing movement, preventing the U-shaped aluminum groove from moving on the filling strip 5 during cutting, then the conveying roller 24 continuously rotates to convey the U-shaped aluminum groove, one end of the residual U-shaped aluminum groove is moved and extruded, the cut U-shaped aluminum groove is extruded and separated from the second filling block 7, when the U-shaped aluminum groove moves on the filling strip 5, the plurality of matched rollers 21 are contacted with the top surface inside the U-shaped aluminum groove, the matched rollers 21 are matched and rotate in the moving process of the U-shaped aluminum groove, so that the friction resistance in the moving process is reduced, and errors in the moving process are reduced by matching with rolling conveying of the roller 21, and consistency of the sectional length of the U-shaped groove aluminum during moving and cutting is improved.
As a further embodiment of the present utility model, the vertical lifting mechanism includes a first hydraulic cylinder 26, the first hydraulic cylinder 26 is fixedly installed at the top of the fixing frame 20, the piston shaft of the first hydraulic cylinder 26 penetrates through the fixing frame 20 and extends into the fixing frame 20 to be fixedly connected to the top of the U-shaped mounting frame 22, the top of the U-shaped mounting frame 22 is fixedly connected with two limiting pins 27, and the limiting pins 27 are slidably inserted into the fixing frame 20; during operation, the piston shaft of the first hydraulic cylinder 26 moves downwards and drives the U-shaped mounting frame 22 to move downwards, so that the conveying roller 24 in the U-shaped mounting frame 22 moves synchronously and contacts with the top of the U-shaped aluminum groove, the U-shaped mounting frame 22 is limited in movement by moving at the sliding insertion position through the limiting pin 27 in the moving process of the U-shaped mounting frame 22, and when the piston shaft of the first hydraulic cylinder 26 moves reversely, the U-shaped mounting frame 22 returns to the initial position and the conveying roller 24 is separated from contact with the top of the U-shaped aluminum groove.
As a further embodiment of the present utility model, the reciprocating mechanism comprises two sliding rails 28 and two fixing bars 29, the two sliding rails 28 are fixedly connected to the bottom of the installation frame 6, the two fixing bars 29 are respectively and fixedly connected to two sides of the cutting machine 8, the tops of the fixing bars 29 are fixedly connected with sliding blocks 30, the sliding blocks 30 are respectively and slidably connected to the corresponding sliding rails 28, one side of the installation frame 6 is rotatably connected with a screw rod 31, the installation frame 6 is fixedly provided with a second motor 32, an output shaft of the second motor 32 is fixedly connected to one end of the screw rod 31, one sliding block 30 is fixedly connected with a connecting ring 33, and the connecting ring 33 is in threaded connection with the screw rod 31; during operation, the output shaft of the second motor 32 rotates to drive the screw rod 31 to rotate, the connecting ring 33 axially moves along the screw rod 31 through the threaded connection effect between the screw rod 31 and the connecting ring 33, the sliding block 30 slides along the corresponding sliding rail 28, the corresponding fixing strip 29 is driven to move, the cutter 8 moves in the mounting frame 6 and passes through between the two second filling blocks 7, U-shaped groove aluminum on the second filling blocks 7 is subjected to moving cutting, the output shaft of the second motor 32 reversely rotates after cutting, the cutter 8 returns to the initial position, then the U-shaped groove aluminum continues to move to the next cutting point and stops moving, the cutter 8 continues to move cutting, and the U-shaped groove aluminum is subjected to reciprocating cutting.
As a further embodiment of the utility model, the top of the mounting frame 6 is fixedly connected with two limiting frames 34, the upper parts inside the two limiting frames 34 are respectively and rotatably connected with a matched roller 35, and the matched rollers 35 are respectively positioned above the corresponding second filling blocks 7; during operation, when U type groove aluminium moves to second filling block 7 direction and makes second filling block 7 be located the inside of U type groove aluminium, the cross-section of U type groove aluminium is located between second filling block 7 and the spacing frame 34 that corresponds, and carry out the contact spacing through cooperation roller 35 to the top of U type groove aluminium, when making U type groove aluminium remove, cooperation roller 35 contacts the rotation at the top of U type groove aluminium, and when cutting machine 8 removes the cutting to U type groove aluminium, two cooperation rollers 35 carry out spacingly to the top of U type groove aluminium, move upwards along second filling block 7 when preventing U type groove aluminium cutting, reduce the trend that cutting position produced and remove the influence that causes the cutting, improve the stability in the cutting process.
As a further embodiment of the utility model, one side of the two second filling blocks 7 far away from the cutting machine 8 is provided with a limiting stop bar 36, two connecting pins 37 are inserted under the two limiting stop bars 36 in a sliding manner, the connecting pins 37 are respectively and fixedly connected to the corresponding second filling blocks 7, the limiting stop bars 36 are respectively and fixedly connected with connecting bars 38, the top of the mounting frame 6 is fixedly provided with two second hydraulic cylinders 39, and piston shafts of the two second hydraulic cylinders 39 are respectively and fixedly connected to the corresponding connecting bars 38; during operation, when the cutter 8 moves towards the U-shaped groove aluminum and cuts the U-shaped groove aluminum, one side of the cutting end of the U-shaped groove aluminum, which is close to the cutter 8, is filled by the second filling block 7, so that the situation that the cutting end of the cutter 8 is sunken inwards and deforms when cutting is avoided, when the cutting end of the cutter 8 cuts one side of the U-shaped groove aluminum and cuts the other side of the U-shaped groove aluminum, the cutting end of the cutter 8 generates cutting pressure outwards from the inside of the U-shaped groove aluminum, the connecting bar 38 is driven to move by the piston shaft of the second hydraulic cylinder 39, the connecting bar 38 drives the limiting stop bar 36 to move along the corresponding connecting pin 37, and therefore the limiting stop bar 36 contacts with the side surface of the U-shaped groove aluminum and blocks the limiting stop bar, when the cutting end of the cutter 8 moves outwards from the inside of the U-shaped groove aluminum, the situation that the cutting position of the U-shaped groove aluminum is outwards raised due to the cutting pressure is prevented, and the deformation of the cutting position of the U-shaped groove aluminum is further reduced.
The working principle of the utility model is as follows:
firstly, extrusion molding is carried out on aluminum bar blanks through an extrusion molding machine 2, one end of U-shaped groove aluminum extruded out along the discharge end of the extrusion molding machine 2 moves towards the inside of an annular shell 3, in the process of moving towards the inside of the annular shell 3, the inside of U-shaped groove aluminum is filled and limited through a first filling block 4 at two ends of the annular shell 3, the U-shaped groove aluminum keeps stable moving track when moving through the inside of the annular shell 3, and the hollow positions of the surface and the inside of the U-shaped groove aluminum are cooled through the action of an internal cooling mechanism and external cooling mechanism, one end of the U-shaped groove aluminum after cooling moves onto a filling strip 5, one end of the filling strip 5 relatively enters the inside of the U-shaped groove aluminum, the U-shaped groove aluminum is limited through the filling strip 5, and the U-shaped groove aluminum is filled and limited along the upper part of a mounting frame 6 through the action of a conveying mechanism, then the cutting end of a cutting machine 8 is enabled to pass through the action of a reciprocating mechanism along two second filling blocks 7, the cutting effect of the U-shaped groove aluminum is reduced in the cutting process of cutting the U-shaped groove aluminum is improved, and the cutting effect of the U-shaped groove aluminum is reduced in the cutting process is guaranteed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but rather, the foregoing embodiments and description illustrate the principles of the utility model, and that various changes and modifications may be effected therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (8)
1. The aluminum product extrusion shaping device comprises a placement base (1), and is characterized in that an extrusion molding machine (2) is fixedly arranged at the top of the placement base (1), an annular shell (3) is arranged at the discharge end of the extrusion molding machine (2), first filling blocks (4) are fixedly connected to two ends of the annular shell (3), and an internal cooling mechanism and an external cooling mechanism are connected to the inside of the annular shell (3);
the utility model discloses a cutting machine, including annular casing (3), extrusion molding machine (2), annular casing (3), sealing washer, cutting washer (8), sealing washer (6), sealing washer (5) are kept away from one end of extrusion molding machine (2) is provided with packing strip (5), sealing washer (5) with one end of annular casing (3) is provided with installing frame (6), packing strip (5) with equal fixed connection of installing frame (6) is in place the top of base (1), be connected with conveying mechanism on sealing washer (5), the top fixedly connected with of installing frame (6) two second filling pieces (7), the inside of installing frame (6) is provided with cutting machine (8), the cutting end of cutting machine (8) is located two between second filling piece (7), be connected with reciprocating motion mechanism on cutting machine (8).
2. The aluminum product extrusion setting device according to claim 1, wherein the internal and external cooling mechanism comprises an annular sealing tube (9), a water storage shell (10) and a liquid discharge groove tube (11), the annular sealing tube (9) is fixedly connected to the inside of the annular shell (3), a vertical tube (12) is fixedly connected to the top end and two sides of the inside of the annular sealing tube (9), two inclined tubes (13) are fixedly connected to the bottom end of the inside of the annular sealing tube (9), the ends of the two inclined tubes (13) are mutually far away, a linear spray head (14) is fixedly arranged at the ends of the vertical tube (12) and the inclined tubes (13), the water storage shell (10) is fixedly connected to the top of the placement base (1), a radiator (15) is fixedly arranged on the water storage shell (10), two fixing brackets (16) are fixedly connected to the inside of the annular shell (3), one ends of the fixing brackets (16) are fixedly connected to the annular shell (3), and the annular sealing tube (9) and the liquid discharge groove (11) are fixedly connected to the bottom of the annular shell (10).
3. The aluminum product extrusion setting device according to claim 2, wherein the circulating liquid inlet mechanism comprises a liquid pump (17) and a communicating pipe (18), the liquid pump (17) is fixedly installed below the inside of the water storage shell (10), the communicating pipe (18) is fixedly communicated with a liquid outlet end of the liquid pump (17), and one end of the communicating pipe (18) penetrates through the annular shell (3) and extends to the inside of the annular shell (3) to be fixedly communicated with one side of the annular sealing tube (9).
4. The aluminum product extrusion setting device according to claim 1, wherein the conveying mechanism comprises a strip-shaped groove (19) and two fixing frames (20), the top of the filling strip (5) is arranged in the strip-shaped groove (19), a plurality of matching rollers (21) are rotatably connected to the inside of the strip-shaped groove (19), the two fixing frames (20) are fixedly connected to the top of the placement base (1), a U-shaped mounting frame (22) is fixedly connected to the inside of the fixing frames (20), a connecting shaft (23) is rotatably connected to the inside of the U-shaped mounting frame (22), a conveying roller (24) is fixedly connected to the connecting shaft (23), a first motor (25) is fixedly connected to one side of the U-shaped mounting frame (22), the output shaft of the first motor (25) is fixedly connected to one end of the corresponding connecting shaft (23), the two conveying rollers (24) are respectively located at two ends of the upper side of the filling strip (5), and the U-shaped mounting frame (22) is connected with a vertical lifting mechanism.
5. The aluminum product extrusion setting device according to claim 4, wherein the vertical lifting mechanism comprises a first hydraulic cylinder (26), the first hydraulic cylinder (26) is fixedly installed at the top of the fixing frame (20), a piston shaft of the first hydraulic cylinder (26) penetrates through the fixing frame (20) and extends to the inside of the fixing frame (20) to be fixedly connected with the top of the U-shaped mounting frame (22), two limiting pins (27) are fixedly connected with the top of the U-shaped mounting frame (22), and the limiting pins (27) are all slidably inserted on the fixing frame (20).
6. The aluminum product extrusion setting device according to claim 1, wherein the reciprocating mechanism comprises two sliding rails (28) and two fixing strips (29), the two sliding rails (28) are fixedly connected to the bottom of the installation frame (6), the two fixing strips (29) are fixedly connected to two sides of the cutting machine (8) respectively, sliding blocks (30) are fixedly connected to the tops of the fixing strips (29), the sliding blocks (30) are respectively and slidably connected to the corresponding sliding rails (28), a screw rod (31) is rotatably connected to one side of the installation frame (6), a second motor (32) is fixedly installed on the installation frame (6), an output shaft of the second motor (32) is fixedly connected to one end of the screw rod (31), a connecting ring (33) is fixedly connected to one sliding block (30), and the connecting ring (33) is in threaded connection with the screw rod (31).
7. The aluminum product extrusion setting device according to claim 6, wherein the top of the mounting frame (6) is fixedly connected with two limiting frames (34), the upper parts inside the two limiting frames (34) are respectively and rotatably connected with a matching roller (35), and the matching rollers (35) are respectively positioned above the corresponding second filling blocks (7).
8. The aluminum product extrusion setting device according to claim 6, wherein two second filling blocks (7) are respectively provided with a limiting stop bar (36) on one side far away from the cutting machine (8), two connecting pins (37) are respectively and slidably inserted below the limiting stop bars (36), the connecting pins (37) are respectively and fixedly connected to the corresponding second filling blocks (7), connecting bars (38) are respectively and fixedly connected to the limiting stop bars (36), two second hydraulic cylinders (39) are fixedly installed at the top of the installation frame (6), and piston shafts of the two second hydraulic cylinders (39) are respectively and fixedly connected to the corresponding connecting bars (38).
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| CN202410041574.7A CN117549092B (en) | 2024-01-11 | 2024-01-11 | Aluminum product extrusion shaping device |
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| CN202410041574.7A CN117549092B (en) | 2024-01-11 | 2024-01-11 | Aluminum product extrusion shaping device |
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| KR20230056469A (en) * | 2021-10-20 | 2023-04-27 | 장태식 | A cutting device provided with a top-down cutting knife for cutting a molded article molded with an extrusion molding device |
| CN220074055U (en) * | 2023-06-21 | 2023-11-24 | 东莞市国耀铝材有限公司 | Aluminum profile cutting assembly |
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| CN210358584U (en) * | 2019-07-11 | 2020-04-21 | 广西德骏门窗幕墙有限公司 | Shaping extrusion device for aluminum product profile processing |
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| KR20230056469A (en) * | 2021-10-20 | 2023-04-27 | 장태식 | A cutting device provided with a top-down cutting knife for cutting a molded article molded with an extrusion molding device |
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| CN117549092B (en) | 2024-04-19 |
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