CN116329313B - Aluminum profile stamping forming equipment - Google Patents
Aluminum profile stamping forming equipment Download PDFInfo
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- CN116329313B CN116329313B CN202310612446.9A CN202310612446A CN116329313B CN 116329313 B CN116329313 B CN 116329313B CN 202310612446 A CN202310612446 A CN 202310612446A CN 116329313 B CN116329313 B CN 116329313B
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 27
- 238000001125 extrusion Methods 0.000 claims abstract description 82
- 238000001816 cooling Methods 0.000 claims abstract description 33
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 28
- 238000007789 sealing Methods 0.000 claims description 26
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000007664 blowing Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 13
- 238000004080 punching Methods 0.000 abstract description 7
- 239000004411 aluminium Substances 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/21—Presses specially adapted for extruding metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/14—Making other products
- B21C23/142—Making profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
- B21C29/04—Cooling or heating of press heads, dies or mandrels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
Abstract
The application discloses an aluminum profile stamping forming device, which relates to the technical field of aluminum profile processing and comprises a fixed frame and a vertical plate arranged on one side of the fixed frame, wherein two extrusion molding dies are arranged in the fixed box, an adjusting component is arranged in the lower part of the fixed box, and a cooling mechanism is arranged on the inner wall of one side of the fixed box; the upper part of the movable plate is horizontally provided with a supporting seat, the inside of the longitudinal frame is provided with a longitudinal moving assembly, and the telescopic end of the hydraulic cylinder is provided with a protection assembly. According to the application, through the cooperation of the adjusting component, the two extrusion molding dies and the cooling mechanism, the situation that the surface flaws and the dies are damaged due to the fact that the dies overheat when the aluminum core rod is continuously subjected to stamping extrusion molding processing is avoided; when being convenient for switch back and forth through two extrusion molding dies, can carry out forced air cooling to the extrusion molding die after using and handle, and then improve extrusion molding die's cooling rate, shorten the consuming time of natural cooling, improve simultaneously to aluminium plug punching extrusion molding's continuity and product stability.
Description
Technical Field
The application relates to the technical field of aluminum profile processing, in particular to aluminum profile stamping forming equipment.
Background
With the progress and development of society, aluminum profiles are increasingly widely used in various fields of social life. The section of the section is developed to the aspects of abnormal shape, large-scale and the like, the requirements on the dimensional precision and the appearance of subsequent deep processing are also higher and higher, the extruded aluminum section is mostly a semi-finished product, various practical products are required to be obtained, the deep processing is required, the industrial production of the aluminum section is not a difficult problem, the product quality, the production efficiency and the processing cost are in vigorous competition among enterprises in the industry every day, and the high-efficiency and low-cost stamping extrusion is definitely a better choice in mass production.
In the prior art, the most commonly used processing equipment is used for the mechanical processing of the aluminum core rod for punching extrusion molding, but the aluminum core rod for punching extrusion molding of the aluminum profile is greatly different from the aluminum plate material for punching, and as the extrusion molding die for punching extrusion molding of the aluminum core rod is used for continuous processing, the inner wall of an extrusion molding opening of the extrusion molding die can be overheated due to friction force during extrusion molding, so that the situation that the external surface of the aluminum profile punched and extruded from the extrusion molding die has a galling flaw and is difficult to push occurs, and the extrusion molding die for punching extrusion molding of the aluminum core rod can also be damaged, and the machine needs to be stopped for waiting for cooling and can be used for next aluminum profile processing operation, thereby influencing the processing efficiency of the aluminum profile; therefore, we propose an improved aluminum profile stamping forming device to solve the above problems.
Disclosure of Invention
The application aims to solve the defects in the prior art, and provides aluminum profile stamping forming equipment.
In order to achieve the above purpose, the present application adopts the following technical scheme: the utility model provides an aluminium alloy stamping forming equipment, includes fixed frame, locates the riser of fixed frame one side and transversely locates a plurality of horizontal pipes between riser medial surface four corners, slide between the horizontal pipe of riser one side and erect the guide holder that is used for aluminium plug to lead and send, the inside horizontal rigid coupling of frame of fixed frame has the pneumatic cylinder, the discharge gate has been seted up at the middle part of riser, the front end face of riser is equipped with the fixed box, the inside two extrusion molding dies that are used for aluminium alloy shaping that are equipped with of fixed box, be equipped with the adjusting part that is used for extrusion molding die to switch in the lower part of fixed box, be equipped with the cooling mechanism that is used for extrusion molding die's shaping mouth cooling on the inner wall of fixed box one side; a longitudinal frame is fixedly connected between the transverse pipes at the rear end of the front end of the lower part of the vertical plate, the top surface of the longitudinal frame is longitudinally provided with a moving plate in a sliding manner, a bearing seat for supporting an aluminum core rod is horizontally arranged above the moving plate, and four corners of the top surface of the moving plate are provided with a plurality of electric telescopic rods fixedly connected with the bottom surface of the bearing seat; the inside of vertical frame is equipped with indulges and moves the subassembly, the flexible end of pneumatic cylinder is installed and is used for the protection subassembly of aluminium plug deviation prevention.
Preferably, the longitudinal moving assembly comprises a flat pipe longitudinally fixedly connected in the longitudinal frame, a screw rod rotationally arranged in the flat pipe, a speed reducing motor connected to the front end of the screw rod, a threaded pipe sleeved on the screw rod and a connecting plate connected to the top of the threaded pipe, wherein a rectangular strip opening is longitudinally formed in the top of the flat pipe, and the top end of the connecting plate extends out of the rectangular strip opening and is fixedly connected with the bottom of the moving plate; the top both sides of vertical frame all vertically equidistant roll is inlayed and is equipped with a plurality of stable balls, the bottom surface both sides of movable plate all vertically have seted up stable bar groove.
Preferably, the protection assembly comprises a pushing seat vertically fixedly connected to the telescopic end of the hydraulic cylinder, a protection sleeve transversely sleeved on the outer wall of the pushing seat and a return spring sleeved on the telescopic end part of the hydraulic cylinder, and a limiting ring is fixedly sleeved on the telescopic end part of the hydraulic cylinder at the inner side of the return spring; the outer end of the return spring is abutted with the inner side surface of the protective sleeve; the inner side of the inner wall of the fixed ring is fixedly connected with a plurality of fixed plates at equal intervals, a plurality of transverse stabilizing strip openings are formed in the outer wall of the protective sleeve at equal intervals, and the inner ends of the fixed plates penetrate through the stabilizing strip openings and are fixedly connected with the outer wall of the propulsion seat.
Preferably, the adjusting component comprises a fixed seat fixedly arranged on the inner bottom surface of the fixed box, a rotary table horizontally and rotatably arranged above the fixed seat, and two die brackets longitudinally and fixedly arranged at the top of the rotary table, and a fixed bracket which is the same as the die brackets is longitudinally arranged below a discharge hole on the inner side surface of the vertical plate; the inside driving motor that is equipped with of fixing base, drive gear has been cup jointed in driving motor's the drive shaft, carousel bottom surface middle part rigid coupling has the rotation to stretch into the inside pivot of fixing base, the outer wall bottom mounting of pivot has cup jointed the outer ring gear with drive gear meshing.
Preferably, the cooling mechanism comprises an air guide box arranged on the inner wall of one side of the fixed box, a rotating disc arranged on the inner side of the air guide box, a plurality of cleaning brushes arranged on the inner side surface of the rotating disc, a moving pipe transversely movably arranged in the air guide box and a return assembly arranged in the air guide box, wherein the outer end surface of the air guide box is transversely communicated with an air inlet pipe of which the outer end extends out of the fixed box, and the inner ends of the cleaning brushes are obliquely arranged towards the middle part; the middle part of the inner side surface of the air guide box is transversely communicated with an air blowing pipe, the inner end of the moving pipe movably penetrates out of the air guide box and penetrates into the rotating disc, and the rotating disc is in sealed rotating connection with the moving pipe through a bearing ring; the two ends of the moving tube are closed, and one end of the air blowing tube movably penetrates through the moving tube in a sealing manner; the movable pipe is fixedly connected with a movable sealing plate on the outer end face of the air guide box, and the outer wall of the movable sealing plate is in movable sealing fit with the inner wall of the air guide box.
Preferably, the outer wall of the moving pipe is movably sleeved with a stabilizing sleeve in a sealing way, and the outer wall of the stabilizing sleeve is fixedly connected with the inner wall of the air guide box; a plurality of air inlets are circumferentially and equidistantly formed in one side of the outer surface of the movable pipe; the outer wall of the stabilizing sleeve is provided with a plurality of air guide ports matched with the air inlet; a plurality of air passing grooves for air flow to pass through are circumferentially equidistant in the middle of the inner wall of the air guide box.
Preferably, the return assembly comprises a plurality of stabilizing rods transversely fixedly connected to the outer side of one end face of the movable sealing plate and a return spring movably sleeved on the stabilizing rods, and the inner ends of the stabilizing rods movably penetrate through the outer portion of the air guide box in a sealing mode.
Preferably, the moving pipe is arranged at the top of the pipe body inside the rotating disk, a miniature motor is transversely arranged at the top of the pipe body inside the rotating disk, a driving gear is sleeved on a driving shaft of the miniature motor, a positioning ring covered outside the moving pipe is fixedly connected on the inner wall of one side of the rotating disk, and a fixed toothed ring meshed with the driving gear is sleeved on the outer wall of the positioning ring.
Preferably, an electric push rod is longitudinally arranged on the inner side of the front end face of the fixed box, the telescopic end of the electric push rod extends into the fixed box and is fixedly connected with a pushing block for longitudinally pushing the extrusion molding die, and a pushing port for moving out the extrusion molding die is formed on the inner side of the rear end face of the fixed box.
Compared with the prior art, the application has the beneficial effects that: according to the application, through the cooperation of the adjusting component, the two extrusion molding dies and the cooling mechanism, the situation that the surface flaws and the dies are damaged due to the fact that the dies overheat when the aluminum core rod is continuously subjected to stamping extrusion molding processing is avoided; when the two extrusion molding dies are switched back and forth, air cooling and cooling treatment can be carried out on the used extrusion molding dies, and during cooling treatment, hole cleaning operation is carried out on the used extrusion molding dies, so that aluminum core residues are prevented from being present in holes; and further, the cooling rate of the extrusion molding die is improved, the time consumption of natural cooling is shortened, and meanwhile, the continuity and the product stability of stamping extrusion molding of the aluminum core rod are improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of a front view of the present application;
FIG. 2 is a front view in partial structural cross-section of the present application;
FIG. 3 is a schematic top view of the stationary box and the mold bracket of the present application;
FIG. 4 is a front view in cross section of the air guide box of the present application;
FIG. 5 is a cross-sectional view of a fixing base structure of the present application;
fig. 6 is a front view of the structure of the fixing case of the present application in a detached state.
Number in the figure: 1. a fixed frame; 2. a vertical plate; 3. a transverse tube; 4. a hydraulic cylinder; 5. a guide seat; 6. a propulsion seat; 7. a protective sleeve; 8. a return spring; 9. a fixed box; 10. a longitudinal frame; 11. a support bracket; 12. a screw rod; 13. a fixing seat; 14. a turntable; 15. a mold bracket; 16. an extrusion molding die; 17. an air guide box; 18. a rotating disc; 19. a cleaning brush; 20. an air inlet pipe; 21. a moving tube; 22. a movable sealing plate; 23. a stabilizer bar; 24. a stabilizing sleeve; 25. a micro motor; 26. a transmission gear; 27. an air blowing pipe; 28. an electric push rod; 29. a pushing block; 30. a driving motor; 31. an outer toothed ring.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments.
Examples: referring to fig. 1 to 6, an aluminum profile stamping forming device comprises a fixed frame 1, a vertical plate 2 arranged on one side of the fixed frame 1 and a plurality of transverse pipes 3 transversely arranged between four corners of the inner side surface of the vertical plate 2, wherein a guide seat 5 for guiding and conveying an aluminum core rod is arranged between the transverse pipes 3 on one side of the vertical plate 2 in a sliding manner, a hydraulic cylinder 4 is transversely fixedly connected in the frame body of the fixed frame 1, a discharge hole is formed in the middle part of the vertical plate 2, a fixed box 9 is arranged on the front end surface of the vertical plate 2, two extrusion molding dies 16 for forming aluminum profiles are arranged in the fixed box 9, an adjusting component for switching the extrusion molding dies 16 is arranged in the lower part of the fixed box 9, and a cooling mechanism for cooling a molding hole of the extrusion molding dies 16 is arranged on the inner wall on one side of the fixed box 9; a longitudinal frame 10 is fixedly connected between the transverse pipes 3 at the front end and the rear end of the lower part of the vertical plate 2, the top surface of the longitudinal frame 10 is longitudinally provided with a moving plate in a sliding manner, a bearing seat 11 for supporting an aluminum core rod is horizontally arranged above the moving plate, and four corners of the top surface of the moving plate are provided with a plurality of electric telescopic rods fixedly connected with the bottom surface of the bearing seat 11; a longitudinal moving assembly is arranged in the longitudinal frame 10, and a protection assembly for preventing the aluminum core rod from deviating is arranged at the telescopic end of the hydraulic cylinder 4; the application is convenient to avoid the conditions of surface flaws and die damage of aluminum parts caused by die overheating when continuously carrying out stamping extrusion molding processing on the aluminum core rod through the matching of the adjusting component, the two extrusion dies 16 and the cooling mechanism; the air cooling treatment can be conveniently carried out on the used extrusion molding dies 16 when the two extrusion molding dies 16 are switched back and forth, and the hole cleaning operation is carried out on the used extrusion molding dies 16 during the cooling treatment, so that aluminum core residues are avoided in holes; and further improves the continuity of the extrusion molding of the aluminum core rod and the product stability while improving the cooling rate of the extrusion mold 16 and shortening the time consumption of natural cooling.
In the application, the longitudinal moving assembly comprises a flat tube longitudinally fixedly connected in a longitudinal frame 10, a screw rod 12 rotationally arranged in the flat tube, a gear motor connected to the front end of the screw rod 12, a threaded tube sleeved on the screw rod 12 and a connecting plate connected to the top of the threaded tube, wherein a rectangular strip opening is longitudinally formed in the top of the flat tube, and the top end of the connecting plate extends out of the rectangular strip opening and is fixedly connected with the bottom of the moving plate; a plurality of stabilizing balls are longitudinally and equidistantly embedded on both sides of the top of the longitudinal frame 10, and stabilizing strip grooves are longitudinally formed on both sides of the bottom surface of the moving plate; the moving plate can be driven to move back and forth at the top of the longitudinal frame 10 through the rotation of the screw rod 12, so that the bearing bracket 11 is driven to carry and move the aluminum core rod to be punched and extruded.
In the application, the protection component comprises a propulsion seat 6 vertically fixedly connected to the telescopic end of a hydraulic cylinder 4, a protection sleeve 7 transversely sleeved on the outer wall of the propulsion seat 6 and a return spring 8 sleeved on the telescopic end of the hydraulic cylinder 4, wherein a limiting ring is fixedly sleeved on the telescopic end of the hydraulic cylinder 4 at the inner side of the return spring 8; the outer end of the return spring 8 is abutted with the inner side surface of the protective sleeve 7; the protecting sleeve 7 outside the propelling seat 6 is sleeved with a fixing ring, the inner side of the inner wall of the fixing ring is fixedly connected with a plurality of fixing plates at equal intervals, a plurality of transverse stabilizing strip openings are formed in the outer wall of the protecting sleeve 7 at equal intervals, and the inner ends of the fixing plates penetrate through the stabilizing strip openings and are fixedly connected with the outer wall of the propelling seat 6.
In the application, the adjusting component comprises a fixed seat 13 fixedly arranged on the inner bottom surface of a fixed box 9, a rotary table 14 horizontally and rotatably arranged above the fixed seat 13, and two die brackets 15 longitudinally and fixedly arranged at the top of the rotary table 14, and a fixed bracket which is the same as the die brackets 15 is longitudinally arranged below a discharge hole on the inner side surface of the vertical plate 2; a driving motor 30 is arranged in the fixed seat 13, a driving gear is sleeved on a driving shaft of the driving motor 30, a rotating shaft which rotates and stretches into the fixed seat 13 is fixedly connected to the middle of the bottom surface of the turntable 14, and an external tooth ring 31 meshed with the driving gear is fixedly sleeved at the bottom end of the outer wall of the rotating shaft; the rotary table 14 is conveniently driven to rotate through the adjusting component, transposition switching operation is conveniently carried out on the two extrusion molding dies 16, the extrusion molding dies 16 after use are conveniently switched to the side of the cooling mechanism, and cooling treatment is waited.
In the application, the cooling mechanism comprises an air guide box 17 arranged on the inner wall of one side of a fixed box 9, a rotating disc 18 arranged on the inner side of the air guide box 17, a plurality of cleaning brushes 19 arranged on the inner side surface of the rotating disc 18, a movable pipe 21 transversely movably arranged in the air guide box 17 and a return component arranged in the air guide box 17, wherein the outer end surface of the air guide box 17 is transversely communicated with an air inlet pipe 20 of which the outer end extends out of the fixed box 9, and the inner ends of the cleaning brushes 19 are obliquely arranged towards the middle; the middle part of the inner side surface of the air guide box 17 is transversely communicated with an air blowing pipe 27, the inner end of the moving pipe 21 movably penetrates out of the air guide box 17 and penetrates into the rotating disc 18, and the rotating disc 18 is in sealing and rotating connection with the moving pipe 21 through a bearing ring; both ends of the moving tube 21 are closed, and one end of the air blowing tube 27 movably penetrates through the moving tube 21 in a sealing manner; the movable pipe 21 is fixedly connected with a movable sealing plate 22 on the outer end surface of the air guide box 17, and the outer wall of the movable sealing plate 22 is in movable sealing fit with the inner wall of the air guide box 17; the outer wall of the moving tube 21 is movably sleeved with a stabilizing sleeve 24 in a sealing way, and the outer wall of the stabilizing sleeve 24 is fixedly connected with the inner wall of the air guide box 17; a plurality of air inlets are circumferentially and equidistantly formed on one side of the outer surface of the moving tube 21; the outer wall of the stabilizing sleeve 24 is provided with a plurality of air guide ports matched with the air inlet; a plurality of air passing grooves for air flow to pass through are circumferentially and equidistantly formed in the middle of the inner wall of the air guide box 17; the return assembly comprises a plurality of stabilizing rods 23 transversely fixedly connected to the outer side of one end face of the movable sealing plate 22 and a return spring movably sleeved on the stabilizing rods 23, and the inner ends of the stabilizing rods 23 movably penetrate through the outside of the air guide box 17 in a sealing manner; the rotating disc 18 in the cooling mechanism can drive the cleaning brush 19 to rotate through the rotating disc 18 which rotates in the moving process in the transverse moving process, so that the cleaning operation is conveniently carried out on the inner wall of the extrusion molding opening of the extrusion molding die 16, and when the movable sealing plate 22 moves to the air passing groove, high-pressure air flow on one side of the inside of the air guide box 17 can enter the other end of the box body through the air passing groove, meanwhile, the air inlet on the movable tube 21 coincides with the guide opening on the stabilizing sleeve 24, so that air flow can enter the movable tube 21 through the guide opening and the air inlet, and at the moment, the high-pressure air flow in the movable tube 21 can be discharged through the air blowing pipe 27, and the high-pressure air flow is blown on the inner wall of the extrusion molding opening of the extrusion molding die 16, and when the high-pressure air flow is blown on the extrusion molding die 16, the high-pressure air flow has the effect of cleaning ash, and the effect of quickly cooling the heated extrusion molding die 16 is achieved.
In the application, a miniature motor 25 is transversely arranged at the top of a tube body of a moving tube 21 positioned in a rotating disc 18, a driving shaft of the miniature motor 25 is sleeved with a transmission gear 26, a positioning ring covered outside the moving tube 21 is fixedly connected on the inner wall of one side of the rotating disc 18, and a fixed toothed ring meshed with the transmission gear 26 is sleeved on the outer wall of the positioning ring; an electric push rod 28 is longitudinally arranged on the inner side of the front end surface of the fixed box 9, the telescopic end of the electric push rod 28 extends into the fixed box 9 and is fixedly connected with a pushing block 29 for longitudinally pushing the extrusion molding die 16, and a pushing port for moving out the extrusion molding die 16 is formed on the inner side of the rear end surface of the fixed box 9; the rear end of the vertical plate 2 is fixedly connected with a mounting frame, the front end of the mounting frame is provided with a cylinder which has the same circumference as the electric push rod 28, and the front end of the cylinder is provided with an abutting plate for pushing the extrusion molding die 16 back into the fixed box 9; facilitating the back and forth pushing operation of the extrusion die 16.
Working principle: in this embodiment, the application further provides a method for using the aluminum profile stamping forming device, which includes the following steps:
firstly, respectively and electrically connecting a hydraulic cylinder 4, a speed reducing motor, a driving motor 30, a micro motor 25 and an electric push rod 28 with external control equipment, then placing two extrusion molding dies 16 on a die bracket 15, fixedly communicating an air inlet pipe 20 with external air supply, and then placing a heated aluminum core rod in a notch at the top of an advancing supporting seat 11 through an external mechanical clamping jaw; then, the electric push rod 28 is started to enable the push block 29 to push the extrusion molding die 16 on one of the die holders 15 to reach the holder below the discharge hole of the vertical plate 2, and the center of the extrusion molding hole of the extrusion molding die 16 is identical to the axes of the guide seat 5 and the discharge hole of the vertical plate 2;
secondly, starting a gear motor to drive a screw rod 12 to rotate, driving a bearing seat 11 on a moving plate to drive an aluminum core rod to move backwards through a backward moving threaded pipe, starting an electric pushing cylinder to lift the bearing seat 11, enabling the aluminum core rod placed on the bearing seat 11 to be positioned at the center of an orifice of a guide seat 5, starting a hydraulic cylinder 4 to drive a pushing seat 6 to move, enabling a protective sleeve 7 to be sleeved outside one end of the aluminum core rod, pushing the hydraulic cylinder 4 into a pore canal of the guide seat 5, and pushing the aluminum core rod into an extrusion molding die 16 to perform extrusion molding and stamping molding under the continuous pushing action of the hydraulic cylinder 4;
step three, after the extrusion molding of the aluminum core rod is finished, as the extrusion mold 16 is overheated under the action of high extrusion force, in order to avoid damage to the extrusion mold 16, the temperature of the extrusion mold needs to be reduced when the aluminum core rod is extruded and molded next time, the used extrusion mold 16 is pushed back to the mold bracket 15 through a cylinder at the rear end and a butt plate, then the turntable 14 is driven to rotate for one hundred eighty degrees through the cooperation of the driving motor 30 in the starting adjusting assembly and the external tooth ring 31, so that the extrusion mold 16 on the other mold bracket 15 is conveniently rotated to the rear of the pushing block 29, and then the electric pushing rod 28 is started again to enable the pushing block 29 to push the other extrusion mold 16 to move to the discharge port of the vertical plate 2, and the next stamping molding operation of the aluminum core rod is waited;
step four, after the used extrusion molding die 16 is horizontally transposed, air is supplied to the air inlet pipe 20 through external air supply equipment at the moment, and then air flow enters the air guide box 17, along with the pressurization of air pressure, the moving pipe 21 is conveniently pushed to extend out of the air guide box 17 under the action of the air flow, the rotating disc 18 is further pushed to move transversely, the transmission gear 26 and the fixed toothed ring are driven by the micro motor 25 to drive the rotating disc 18 to rotate in cooperation when the rotating disc 18 moves transversely, the rotating disc 18 in the transverse moving process conveniently drives the cleaning brush 19 to rotate, the cleaning operation is conveniently carried out on the inner wall of an extrusion molding opening of the extrusion molding die 16, and when the movable sealing plate 22 moves to the air passing groove, high-pressure air flow at one side of the inner side of the air guide box 17 enters the other end of the box body through the air passing groove at the moment, simultaneously, the air inlet on the movable tube 21 coincides with the guide opening on the stabilizing sleeve 24, so that air flow can enter the movable tube 21 through the guide opening and the air inlet, and high-pressure air flow in the movable tube 21 can be discharged through the air blowing pipe 27 at the moment and is blown on the inner wall of the extrusion molding opening of the extrusion molding die 16, when the high-pressure air flow is blown on the extrusion molding die 16, the high-pressure air flow ash removing effect is achieved, the rapid cooling effect on the heated extrusion molding die 16 is achieved, the cooling rate of the extrusion molding die 16 is conveniently improved, the time consumption of natural cooling is shortened, meanwhile, the high efficiency of the two extrusion molding dies 16 in the back and forth switching use is improved, and the continuity and the product stability of punching extrusion molding of the aluminum core rod are further improved.
And fifthly, after the device stops operating, the rotating disc 18 at the moment moves and resets under the action of the reset spring and the stabilizing rod 23.
The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, who is within the scope of the present application, should make equivalent substitutions or modifications according to the technical scheme of the present application and the inventive concept thereof, and should be covered by the scope of the present application.
Claims (5)
1. The utility model provides an aluminium alloy stamping forming equipment, includes fixed frame (1), locates riser (2) of fixed frame (1) one side and transversely locates a plurality of horizontal pipes (3) between riser (2) medial surface four corners, its characterized in that: a guide seat (5) for guiding and conveying an aluminum core rod is arranged between transverse pipes (3) on one side of the vertical plate (2) in a sliding manner, a hydraulic cylinder (4) is transversely fixedly connected in the frame body of the fixed frame (1), a discharge hole is formed in the middle of the vertical plate (2), a fixed box (9) is arranged on the front end face of the vertical plate (2), two extrusion molding dies (16) for molding aluminum profiles are arranged in the fixed box (9), an adjusting component for switching the extrusion molding dies (16) is arranged in the lower portion of the fixed box (9), and a cooling mechanism for cooling a molding hole of the extrusion molding dies (16) is arranged on the inner wall on one side of the fixed box (9);
a longitudinal frame (10) is fixedly connected between the transverse pipes (3) at the rear end of the front end of the lower part of the vertical plate (2), the top surface of the longitudinal frame (10) is longitudinally provided with a moving plate in a sliding manner, a bearing seat (11) for supporting an aluminum core rod is horizontally arranged above the moving plate, and a plurality of electric telescopic rods fixedly connected with the bottom surface of the bearing seat (11) are arranged at four corners of the top surface of the moving plate; a longitudinal moving assembly is arranged in the longitudinal frame (10), and a protection assembly for preventing the aluminum core rod from deviating is arranged at the telescopic end of the hydraulic cylinder (4);
the cooling mechanism comprises an air guide box (17) arranged on the inner wall of one side of the fixed box (9), a rotating disc (18) arranged on the inner side of the air guide box (17), a plurality of cleaning brushes (19) arranged on the inner side surface of the rotating disc (18), a movable pipe (21) transversely movably arranged in the air guide box (17) and a return assembly arranged in the air guide box (17), wherein an air inlet pipe (20) with the outer end extending out of the fixed box (9) is transversely communicated on the outer end surface of the air guide box (17), and the inner ends of the cleaning brushes (19) are obliquely arranged towards the middle part; the middle part of the inner side surface of the air guide box (17) is transversely communicated with an air blowing pipe (27), the inner end of the moving pipe (21) movably penetrates out of the air guide box (17) and penetrates into the rotating disc (18), and the rotating disc (18) is in sealing and rotating connection with the moving pipe (21) through a bearing ring; both ends of the moving pipe (21) are closed, and one end of the air blowing pipe (27) movably penetrates through the moving pipe (21) in a sealing manner; the movable pipe (21) is positioned on the outer end surface of the air guide box (17) and fixedly connected with a movable sealing plate (22), and the outer wall of the movable sealing plate (22) is in movable sealing fit with the inner wall of the air guide box (17);
the outer wall of the moving pipe (21) is movably sleeved with a stabilizing sleeve (24) in a sealing manner, and the outer wall of the stabilizing sleeve (24) is fixedly connected with the inner wall of the air guide box (17); a plurality of air inlets are circumferentially and equidistantly formed in one side of the outer surface of the movable pipe (21); a plurality of air guide ports matched with the air inlets are formed in the outer wall of the stabilizing sleeve (24); a plurality of air passing grooves for air flow to pass through are circumferentially and equidistantly formed in the middle of the inner wall of the air guide box (17);
the return assembly comprises a plurality of stabilizing rods (23) transversely fixedly connected to the outer side of one end face of the movable sealing plate (22) and a return spring movably sleeved on the stabilizing rods (23), and the inner ends of the stabilizing rods (23) movably penetrate through the outside of the air guide box (17) in a sealing manner;
the movable pipe (21) is arranged at the top of the pipe body inside the rotary disk (18), a miniature motor (25) is transversely arranged at the top of the pipe body, a driving gear (26) is sleeved on a driving shaft of the miniature motor (25), a positioning ring covered outside the movable pipe (21) is fixedly connected on the inner wall of one side of the rotary disk (18), and a fixed toothed ring meshed with the driving gear (26) is sleeved on the outer wall of the positioning ring.
2. An aluminum profile stamping forming apparatus as claimed in claim 1, wherein: the longitudinal moving assembly comprises a flat pipe longitudinally fixedly connected inside a longitudinal frame (10), a screw rod (12) rotationally arranged inside the flat pipe, a speed reducing motor connected to the front end of the screw rod (12), a threaded pipe sleeved on the screw rod (12) and a connecting plate connected to the top of the threaded pipe, a rectangular strip opening is longitudinally formed in the top of the flat pipe, and the top end of the connecting plate extends out of the rectangular strip opening and is fixedly connected with the bottom of the moving plate; the top both sides of vertical frame (10) all vertically equidistance roll and inlay and be equipped with a plurality of stable balls, the bottom surface both sides of movable plate have all vertically seted up stable bar groove.
3. An aluminum profile stamping forming apparatus as claimed in claim 1, wherein: the protection assembly comprises a pushing seat (6) vertically fixedly connected to the telescopic end of the hydraulic cylinder (4), a protecting sleeve (7) transversely sleeved on the outer wall of the pushing seat (6) and a return spring (8) sleeved on the telescopic end part of the hydraulic cylinder (4), and a limiting ring is fixedly sleeved on the telescopic end part of the hydraulic cylinder (4) at the inner side of the return spring (8); the outer end of the return spring (8) is abutted with the inner side surface of the protective sleeve (7); the utility model discloses a propulsion seat, including propulsion seat (6), fixed ring has been cup jointed on lag (7) in propulsion seat (6) outside, the inboard equidistance rigid coupling of inner wall of fixed ring has a plurality of fixed plates, a plurality of horizontal stable strip mouths have been seted up to the equidistance on the outer wall of lag (7), the inner of fixed plate passes in the stable strip mouth to with propulsion seat (6) outer wall rigid coupling.
4. An aluminum profile stamping forming apparatus as claimed in claim 1, wherein: the adjusting component comprises a fixed seat (13) fixedly arranged on the inner bottom surface of the fixed box (9), a rotary table (14) horizontally and rotatably arranged above the fixed seat (13) and two die brackets (15) longitudinally and fixedly arranged at the top of the rotary table (14), and a fixed support which is the same as the die brackets (15) is longitudinally arranged below a discharge hole on the inner side surface of the vertical plate (2); the rotary table is characterized in that a driving motor (30) is arranged inside the fixed seat (13), a driving gear is sleeved on a driving shaft of the driving motor (30), a rotating shaft which rotates and stretches into the fixed seat (13) is fixedly connected to the middle of the bottom surface of the rotary table (14), and an outer tooth ring (31) meshed with the driving gear is fixedly sleeved at the bottom end of the outer wall of the rotating shaft.
5. An aluminum profile stamping forming apparatus as claimed in claim 1, wherein: the inside of the front end face of the fixed box (9) is longitudinally provided with an electric push rod (28), the telescopic end of the electric push rod (28) extends into the fixed box (9) and is fixedly connected with a pushing block (29) for longitudinally pushing the extrusion molding die (16), and the inside of the rear end face of the fixed box (9) is provided with a pushing port for moving out the extrusion molding die (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202310612446.9A CN116329313B (en) | 2023-05-29 | 2023-05-29 | Aluminum profile stamping forming equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310612446.9A CN116329313B (en) | 2023-05-29 | 2023-05-29 | Aluminum profile stamping forming equipment |
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| CN116329313A CN116329313A (en) | 2023-06-27 |
| CN116329313B true CN116329313B (en) | 2023-10-27 |
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| CN202310612446.9A Active CN116329313B (en) | 2023-05-29 | 2023-05-29 | Aluminum profile stamping forming equipment |
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| CN116329313A (en) | 2023-06-27 |
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Effective date of registration: 20231124 Address after: 272000 No.111 Chongwen Avenue, high tech Zone, Jining City, Shandong Province Patentee after: Shandong xinxinan Light Alloy Technology Co.,Ltd. Address before: Room 1308, 13th Floor, Wealth Center, No. 108, West Section of Second Ring South Road, Lianhu District, Xi'an City, Shaanxi Province, 710000 Patentee before: Xi'an Fengjian Intelligent Electronics Co.,Ltd. |
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Denomination of invention: An aluminum profile stamping forming equipment Granted publication date: 20231027 Pledgee: Jining High tech Rural Bank Co.,Ltd. Baliying Branch Pledgor: Shandong xinxinan Light Alloy Technology Co.,Ltd. Registration number: Y2024980009857 |