CN112427494A - Adjustable bending device for aluminum alloy profile machining - Google Patents
Adjustable bending device for aluminum alloy profile machining Download PDFInfo
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- CN112427494A CN112427494A CN202011333794.5A CN202011333794A CN112427494A CN 112427494 A CN112427494 A CN 112427494A CN 202011333794 A CN202011333794 A CN 202011333794A CN 112427494 A CN112427494 A CN 112427494A
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- bending device
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- fixed mounting
- aluminum alloy
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- 238000005452 bending Methods 0.000 title claims abstract description 104
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 41
- 238000003754 machining Methods 0.000 title description 2
- 238000010438 heat treatment Methods 0.000 claims abstract description 49
- 238000012545 processing Methods 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 235000019362 perlite Nutrition 0.000 claims description 14
- 239000010451 perlite Substances 0.000 claims description 14
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 4
- 229910001562 pearlite Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses an adjustable bending device for processing aluminum alloy sections, which comprises an upper shell, wherein a first movable plate is fixedly installed at the front end of the upper shell, a heating and transmission device is fixedly installed on the first movable plate, a fixed disc is fixedly installed at the left end of the heating and transmission device, a turntable is fixedly installed on the fixed disc, and a bending device is fixedly installed on the turntable. Meanwhile, a movable protective net is further arranged to further protect operators.
Description
Technical Field
The invention belongs to the technical field of aluminum alloy section processing, and particularly relates to an adjustable bending device for aluminum alloy section processing.
Background
The aluminum alloy section is widely applied to aviation, aerospace, automobiles, mechanical manufacturing, ships, building, decoration and chemical industries, along with rapid development of scientific technology and industrial economy in recent years, the demand on aluminum alloy welding structural parts is increased day by day, so that the research on the weldability of the aluminum alloy is deepened, the development of the aluminum alloy welding technology is promoted by the wide application of the aluminum alloy, and meanwhile, the application field of the aluminum alloy is expanded by the development of the welding technology.
The existing bending device for processing the aluminum alloy section is not flexible enough during bending, only can be bent into a preset shape at first, and cannot continuously adjust the bent shape; in the bending process of the aluminum alloy section, due to the material of the aluminum alloy section, the aluminum alloy section is often deformed, so that the cost is increased; simultaneously at the in-process of bending, the profile block can appear insecure, and the condition of ejection out has caused the hidden danger to operating personnel's life safety.
Therefore, an adjustable bending device for processing aluminum alloy sections is provided.
Disclosure of Invention
The invention aims to provide an adjustable bending device for processing aluminum alloy sections, which aims to solve the problems that the existing bending device for processing aluminum alloy sections, which is proposed in the background art, is not flexible enough during bending, can only be bent into a shape which is set at the beginning, and cannot continuously adjust the bent shape; in the bending process of the aluminum alloy section, due to the material of the aluminum alloy section, the aluminum alloy section is often deformed, so that the cost is increased; simultaneously at the in-process of bending, the profile block can appear insecure, and the condition of ejecting out has caused the hidden danger problem to operating personnel's life safety.
In order to achieve the purpose, the invention adopts the technical scheme that:
an adjustable bending device for processing aluminum alloy sections comprises an upper shell, wherein a lower shell is fixedly mounted at the lower end of the upper shell, heat dissipation holes are formed in the right side of the lower shell, a first movable plate is fixedly mounted at the front end of the upper shell, a sliding groove is formed above the first movable plate, a protective net is fixedly mounted at the front end of the first movable plate, a heating and transmitting device is fixedly mounted on the first movable plate, a fixed disc is fixedly mounted at the left end of the heating and transmitting device, a rotary disc is fixedly mounted on the fixed disc, a bending device is fixedly mounted on the rotary disc, a display screen is fixedly mounted at the right end of the upper shell, a control panel is fixedly mounted below the display screen, a first connecting rod is fixedly mounted at the right end of the protective net, a telescopic rod is fixedly mounted at the right end of the first movable plate, and a pulley is fixedly, the left side of the rotary table is fixedly provided with a second movable plate, the left side of the second movable plate is fixedly provided with a bending accessory, the left side of the bending accessory is fixedly provided with a fixed ring, the left side of the fixed ring is fixedly provided with a fixing part, the right side of the rotary table is fixedly provided with a rotary shaft, the right end of the rotary shaft is fixedly provided with a motor, a second connecting rod is fixedly arranged above the rotary shaft, the right end of the second connecting rod is fixedly provided with a third movable plate, the outer side of the heating and transmission device is fixedly provided with an outer shell, the lower end of the outer shell is fixedly provided with an expanded perlite layer, the lower end of the expanded perlite layer is fixedly provided with a heating layer, the lower end of the heating layer is fixedly provided with an inner shell, the right side of the inner shell is fixedly provided, and a spring is fixedly arranged in the third connecting rod.
As a further scheme of the invention, the three bending devices are provided with three groups, the three groups of bending devices are distributed on the turntable in an equilateral triangle shape, and each of the three groups of bending devices is composed of a bending accessory, a fixed ring, a fixed part, a second movable plate and a rotating shaft.
As a further scheme of the invention, the rotating shaft penetrates through the rotating disc and the second movable plate, threads are arranged on the left side of the rotating shaft, a plurality of groups of bending accessories and fixing rings are arranged on the left side of the rotating shaft, the plurality of groups of bending accessories and the fixing rings are alternately arranged on the left side of the rotating shaft, the fixing piece is fixedly arranged at the tail end of the left side of the rotating shaft, and the sizes of the curved surfaces of the plurality of groups of bending accessories are different.
As a further scheme of the present invention, the second movable plate and the third movable plate are fixedly connected through a second connecting rod, two sets of electric push rods are respectively fixed at the upper end and the lower end of the third movable plate, the third movable plate is fixedly connected with the turntable through the electric push rods, the third movable plate can only move up and down, and the rotating shaft and the first movable plate, the second movable plate and the third movable plate are all fixedly mounted through bearings.
As a further scheme of the invention, the telescopic rods are provided with a plurality of groups, and the first movable plate is movably connected with the upper shell through a plurality of groups of telescopic rods.
As a further scheme of the invention, the first connecting rods are provided with a plurality of groups, the groups of first connecting rods are symmetrically distributed at the upper end and the lower end of the protective net, a group of pulleys are fixedly mounted at the tail ends of the groups of first connecting rods, the sliding chutes are provided with two groups, the two groups of sliding chutes are respectively arranged at the upper side and the lower side of the first movable plate, and the protective net and the upper shell are movably connected through the mutual matching of the sliding chutes, the first connecting rods and the pulleys.
As a further scheme of the invention, an outer shell is arranged on the outermost side of the heating and conveying device, the outer shell is welded and fixed with the first movable plate, a heating structure and a conveying structure are arranged inside the outer shell, the heating structure is composed of an expanded perlite layer and a heating layer, a coil is arranged inside the heating layer, and the inner shell is made of copper.
As a further scheme of the invention, the conveying structure is composed of a plurality of groups of rotating wheels, each group of rotating wheels is provided with two groups of third connecting rods, the rotating wheels are movably connected with the third connecting rods through connecting pieces, a group of springs are fixedly arranged inside each group of third connecting rods, the springs are fixedly connected with the connecting pieces, and the surfaces of the rotating wheels are concave.
As a further scheme of the invention, two groups of heat dissipation holes are arranged, the two groups of heat dissipation holes are symmetrically distributed at the left end and the right end of the lower shell, the front end of the lower shell is provided with a plurality of groups of cabinet doors, and the plurality of groups of cabinet doors are convenient to open and close.
As a further scheme of the invention, the rotating wheel adjusts the position of the transmitted aluminum alloy section bar to be bent and sends the aluminum alloy section bar into the heating structure; the heating layer heats the section; the third movable plate controls the upper position and the lower position of the bending device through an electric push rod; the first movable plate moves back and forth through the telescopic rod, so that the sectional material can be aligned to the bending accessory of the corresponding type; the bending device firmly fixes the section bar, the bending device is matched with the rotary table to bend the heated section bar, after the bending is completed, the bending device returns to the original position, and the gripping device grips the bent section bar for subsequent processing.
Compared with the prior art, the invention has the following beneficial effects:
1. the bending device adopts an assembly mode, bending accessories of a plurality of aluminum alloy sections to be bent in corresponding types can be installed and fixed, then the sections are adjusted through the first movable plate to be clamped and fixed with the corresponding bending accessories for bending, and the three groups of bending devices are matched with the rotary table, so that an operator can bend the sections into various shapes;
2. in consideration of the characteristics of the material of the section bar, the heating device is arranged to simply heat the section bar to be bent, the plasticity of the section bar is optimized, the high yield is ensured, the heating layer of the heating device adopts electric heating, the expanded perlite adopted by the expanded perlite layer is an excellent heat insulation and heat preservation material, the heat generated by the heating device can not influence other part structures of the invention, and the inner shell adopts copper, so that the heat conduction performance is excellent;
3. in view of the aspect of operation safety, the clamping position is determined by the aid of the plurality of groups of rotating wheels, the situation that clamping is not firm due to deviation is avoided, the section is ejected in the bending process, life threat is caused to operators, meanwhile, the movable protective net is further arranged, the operators are further protected, and due to the fact that the protective net can move, the bending device cannot be detached, replaced and maintained in the later period.
Drawings
FIG. 1 is a schematic view of the complete structure of the present invention;
FIG. 2 is a schematic diagram of a protective net and a first movable plate structure according to the present invention;
fig. 3 is a schematic view of a protective screening installation structure of the present invention;
FIG. 4 is a schematic view of a bending apparatus according to the present invention;
FIG. 5 is a schematic view of a heating and transporting apparatus according to the present invention;
FIG. 6 is a schematic structural diagram of a conveying apparatus according to the present invention.
In the figure: 1-lower shell, 2-fixed disk, 3-rotary disk, 4-bending device, 5-first movable plate, 6-upper shell, 7-protective screen, 8-chute, 9-display screen, 10-control panel, 11-heating and transmission device, 12-heat dissipation hole, 13-first connecting rod, 14-telescopic rod, 15-pulley, 16-bending accessory, 17-fixing ring, 18-fixing piece, 19-screw thread, 20-second movable plate, 21-second connecting rod, 22-motor, 23-rotating shaft, 24-third movable plate, 25-outer shell, 26-expanded perlite layer, 27-heating layer, 28-transmission structure, 29-inner shell, 30-rotating wheel, 31-third connecting rod, 32-spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In this embodiment, a plurality of sets of bending accessories 16 of different models can be mounted on the rotating shaft 23, so as to meet the bending requirements of aluminum alloy sections of different models, the rotating shaft 23 is fixedly connected with the third movable plate 24, and the third movable plate 24 is fixedly connected with the rotary table 3 through two sets of electric push rods fixed at the upper end and the lower end of the third movable plate 24, so that the rotating shaft 23 can only move up and down and cannot move back and forth, and the first movable plate 5 can only move back and forth due to the telescopic rod 14, and thus the first movable plate 5 and the rotary table are mutually matched, so that the aluminum alloy sections of different models can be fixedly clamped with the bending accessories 16 of the corresponding model of the rotating shaft 23 by adjusting the movement of the first movable plate 5, and finally, the sections are bent into various shapes.
In this embodiment, protection network 7 can play the guard action to operating personnel, avoids the section bar to take place the dislocation at the in-process of bending and leads to launching the injury that causes operating personnel everywhere, and what protection network 7 adopted simultaneously is movable mounting, and it is very convenient to remove, can not change the dismantlement of bending device 4 and cause the influence with the maintenance in later stage.
In embodiment 3, the outermost side of the heating and conveying device 11 is provided with an outer shell 25, the outer shell 25 is welded and fixed with the first movable plate 5, a heating structure and a conveying structure 28 are arranged inside the outer shell 25, the heating structure is composed of an expanded perlite layer 26 and a heating layer 27, a coil is arranged inside the heating layer 27, and the inner shell 29 is made of copper; the conveying structure 28 is composed of a plurality of groups of rotating wheels 30, each group of rotating wheels 30 is provided with two groups of third connecting rods 31, the rotating wheels 30 are movably connected with the third connecting rods 31 through connecting pieces, a group of springs 32 are fixedly arranged inside each group of third connecting rods 31, the springs 32 are fixedly connected with the connecting pieces, and the surfaces of the rotating wheels 30 are concave.
In this embodiment, the heating layer 27 can simply heat the section to be bent, so as to improve the plasticity of the section, thereby ensuring the high yield of bending the section, and the expanded perlite layer 26 can play an excellent role in heat insulation and heat preservation, thereby preventing the heat generated by the heating layer 27 from being conducted away and affecting other mechanical structures, and the copper inner shell 29 can conduct heat better; the cooperation of the multiple groups of wheels 30 and the springs 32 inside the wheels can help the profile to limit the position, so that the profile can be firmly clamped with the corresponding bending fittings 16, and potential safety hazards caused by deviation are avoided.
Specifically, as shown in fig. 1, the heat dissipation holes 12 are provided with two sets, two sets of heat dissipation holes 12 are symmetrically distributed at the left end and the right end of the lower casing 1, the front end of the lower casing 1 is provided with a plurality of sets of cabinet doors, and the plurality of sets of cabinet doors are convenient to open and close.
By adopting the technical scheme, the heat dissipation holes 12 can timely discharge heat generated in the working process of the cabinet door, so that the working stability of the cabinet door is ensured, and the plurality of groups of cabinet doors which can be opened and closed conveniently can facilitate the maintenance and replacement of the internal mechanical structure in the later period.
The working principle of the invention is as follows: the bending device 4 of the invention adopts an assembly mode, and consists of a plurality of groups of bending fittings 16, a fixed ring 17, a fixed part 18, a second movable plate 20 and a rotating shaft 23, the bending fittings 16 of a plurality of aluminum alloy sections to be bent corresponding to the types can be installed and fixed, then the sections are adjusted to be clamped and fixed with the corresponding bending fittings 16 through the first movable plate 5 for bending, and the three groups of bending devices 4 are mutually matched with the rotating disc 3, so that an operator can bend the sections into various shapes, and the characteristics of the material of the sections are considered, so that the heating device is arranged to simply heat the sections to be bent, optimize the plasticity of the sections, ensure the high yield, the heating layer 27 of the heating device adopts electric heating, the expanded perlite adopted by the expanded perlite layer 26 is excellent heat insulation and heat preservation material, and the heat generated by the heating device can not influence the structures of other parts of the invention, and interior casing 29 adopts the copper, the heat conductivility is splendid, consider the aspect of the operation safety, at first mutually support through multiunit runner 30 and spring 32 and help the section bar to confirm the block position, it leads to the block insecure to avoid appearing the skew, in-process section bar emergence is bent and is launched, cause life threat to operating personnel, still be provided with the protection network 7 that can move about simultaneously, further protect operating personnel, and because protection network 7 can move about, it is very convenient to remove, can not lead to the fact the influence to the dismantlement change and the maintenance in later stage of bending device 4.
The operation method of the invention specifically comprises the following steps:
the method comprises the following steps: firstly, setting a program through a control panel 9, installing bending accessories 16 of different types to be used on a rotating shaft 23, and moving a protective net 7 to the front position of a bending device 4;
step two: the section bar to be processed is transferred into the inner shell 29 through the rotating wheel 30, and is simply heated by the heating layer 27, the first movable plate 5 starts to move, so that the section bar is aligned with the bending accessory 16 of the corresponding model;
step three: the simply heated section is conveyed to a bending device 4, the bending device 4 moves up and down, the section is matched with the rotary table 3 after being completely clamped, the section is bent into various shapes, and then the section is clamped by a grabbing structure for subsequent processing.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a bending device with adjustable be used for aluminum alloy ex-trusions processing, includes casing (6), its characterized in that: the lower end of the upper shell (6) is fixedly provided with a lower shell (1), the right side of the lower shell (1) is provided with a heat dissipation hole (12), the front end of the upper shell (6) is fixedly provided with a first movable plate (5), a sliding groove (8) is formed above the first movable plate (5), the front end of the first movable plate (5) is fixedly provided with a protective screen (7), the first movable plate (5) is fixedly provided with a heating and transmission device (11), the left end of the heating and transmission device (11) is fixedly provided with a fixed plate (2), the fixed plate (2) is fixedly provided with a rotary disc (3), the rotary disc (3) is fixedly provided with a bending device (4), the right end of the upper shell (6) is fixedly provided with a display screen (9), and the lower part of the display screen (9) is fixedly provided with a control panel (10), a first connecting rod (13) is fixedly installed at the right end of the protective net (7), a telescopic rod (14) is fixedly installed at the right end of the first movable plate (5), and a pulley (15) is fixedly installed at the right end of the first connecting rod (13);
the left side fixed mounting of carousel (3) has second fly leaf (20), the left side fixed mounting of second fly leaf (20) has the accessory of bending (16), the left side fixed mounting of accessory of bending (16) has solid fixed ring (17), the left side fixed mounting of solid fixed ring (17) has mounting (18), the right side fixed mounting of carousel (3) has pivot (23), the right-hand member fixed mounting of pivot (23) has motor (22), the top fixed mounting of pivot (23) has second connecting rod (21), the right-hand member fixed mounting of second connecting rod (21) has third fly leaf (24), the outside fixed mounting of heating and transmission device (11) has shell body (25), the lower extreme fixed mounting of shell body (25) has expanded perlite layer (26), the lower extreme fixed mounting of expanded perlite layer (26) has zone of heating (27), interior casing (29) of lower extreme fixed mounting of zone of heating (27), the right side fixed mounting of interior casing (29) has transport structure (28), the lower extreme fixed mounting of transport structure (28) has runner (30), the top fixed mounting of runner (30) has third connecting rod (31), the inside fixed mounting of third connecting rod (31) has spring (32).
2. The adjustable bending device for processing the aluminum alloy sections according to claim 1, wherein the adjustable bending device comprises: the bending devices (4) are provided with three groups, the three groups of bending devices (4) are distributed on the turntable (3) in an equilateral triangle shape, and the three groups of bending devices (4) are composed of bending accessories (16), fixing rings (17), fixing pieces (18), second movable plates (20) and rotating shafts (23).
3. The adjustable bending device for processing the aluminum alloy sections according to claim 2, wherein the adjustable bending device comprises: the utility model discloses a rotary table, including pivot (23), pivot (23) and second fly leaf (20), the left part of pivot (23) is provided with screw thread (19), bend accessory (16) and solid fixed ring (17) and all be provided with a plurality of groups, a plurality of groups bend accessory (16) and solid fixed ring (17) and install the left side at pivot (23) in turn, mounting (18) fixed mounting is terminal in the left side of pivot (23), and a plurality of groups bend the curved surface size of accessory (16) inconsistent.
4. The adjustable bending device for processing the aluminum alloy sections according to claim 3, wherein the adjustable bending device comprises: the second movable plate (20) is fixedly connected with the third movable plate (24) through a second connecting rod (21), two groups of electric push rods are respectively fixed at the upper end and the lower end of the third movable plate (24), the third movable plate (24) is fixedly connected with the rotary table (3) through the electric push rods, the third movable plate (24) only can move up and down, and the rotating shaft (23) is fixedly mounted with the first movable plate (5), the second movable plate (20) and the third movable plate (24) through bearings.
5. The adjustable bending device for processing the aluminum alloy sections according to claim 4, wherein the adjustable bending device comprises: the telescopic rods (14) are arranged in a plurality of groups, and the first movable plate (5) is movably connected with the upper shell (6) through the telescopic rods (14) in the plurality of groups.
6. The adjustable bending device for processing the aluminum alloy sections according to claim 1, wherein the adjustable bending device comprises: first connecting rod (13) are provided with a plurality of groups altogether, and a plurality of groups of first connecting rod (13) symmetric distribution is at the upper and lower both ends of protection network (7), and the equal fixed mounting in end of a plurality of groups of first connecting rod (13) has a set of pulley (15), spout (8) are provided with two sets ofly altogether, and the upper and lower both sides at first fly leaf (5) are seted up respectively in two sets of spout (8), through the swing joint that mutually supports of spout (8), first connecting rod (13) and pulley (15) between protection network (7) and last casing (6).
7. The adjustable bending device for processing the aluminum alloy sections according to claim 1, wherein the adjustable bending device comprises: the outside of heating and transmission device (11) is provided with shell body (25), shell body (25) and first fly leaf (5) welded fastening, the inside of shell body (25) is provided with heating structure and transport structure (28), heating structure comprises inflation pearlite layer (26) and zone of heating (27), the inside of zone of heating (27) is provided with the coil, the material of interior casing (29) is copper.
8. The adjustable bending device for processing the aluminum alloy sections according to claim 7, wherein the adjustable bending device comprises: conveying structure (28) comprise a plurality of groups of runners (30), and every group of runner (30) all is provided with two sets of third connecting rods (31), through connecting piece swing joint between runner (30) and third connecting rod (31), the equal fixed mounting in inside of every group of third connecting rod (31) has a set of spring (32), spring (32) and connecting piece fixed connection, the surface of runner (30) is concave.
9. The adjustable bending device for processing the aluminum alloy sections according to claim 1, wherein the adjustable bending device comprises: the radiating holes (12) are arranged in two groups, the two groups of radiating holes (12) are symmetrically distributed at the left end and the right end of the lower shell (1), a plurality of groups of cabinet doors are arranged at the front end of the lower shell (1), and the plurality of groups of cabinet doors are convenient to open and close.
10. The adjustable bending device for processing the aluminum alloy sections according to claim 1, wherein the adjustable bending device comprises:
the rotating wheel (30) adjusts the position of the conveyed aluminum alloy section bar to be bent and sends the aluminum alloy section bar into the heating structure;
the heating layer (27) heats the section;
the third movable plate (24) controls the upper position and the lower position of the bending device (4) through an electric push rod;
the first movable plate (5) moves forwards and backwards through the telescopic rod (14), so that the section bar can be aligned to the bending accessory (16) with the corresponding type;
the bending device (4) firmly fixes the section bar, the bending device and the rotary table (3) are matched with each other to bend the heated section bar, after the bending is completed, the bending device (4) returns to the original position, and the gripping device grips the bent section bar for subsequent processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011333794.5A CN112427494A (en) | 2020-11-24 | 2020-11-24 | Adjustable bending device for aluminum alloy profile machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011333794.5A CN112427494A (en) | 2020-11-24 | 2020-11-24 | Adjustable bending device for aluminum alloy profile machining |
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| Publication Number | Publication Date |
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| CN112427494A true CN112427494A (en) | 2021-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011333794.5A Pending CN112427494A (en) | 2020-11-24 | 2020-11-24 | Adjustable bending device for aluminum alloy profile machining |
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Application publication date: 20210302 |