CN220329674U - Aluminum profile cold bending device - Google Patents
Aluminum profile cold bending device Download PDFInfo
- Publication number
- CN220329674U CN220329674U CN202322049338.3U CN202322049338U CN220329674U CN 220329674 U CN220329674 U CN 220329674U CN 202322049338 U CN202322049338 U CN 202322049338U CN 220329674 U CN220329674 U CN 220329674U
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- aluminum profile
- cold bending
- plate
- spacing
- bending device
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 62
- 238000005452 bending Methods 0.000 title claims abstract description 46
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 238000007665 sagging Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses an aluminum profile cold bending device, which belongs to the technical field of aluminum profile production, and particularly relates to an aluminum profile cold bending device. The aluminum profile can be propped against the aluminum profile by downwards pressing the pressing plate through the electric telescopic rod after being placed in the limiting box, and further, the two sides of the aluminum profile are limited by the clamping plate and the blocking pad, so that one end of the aluminum profile can be limited during cold bending, one end of the aluminum profile is fixed during bending, the other end of the aluminum profile rotates along with the bending, simultaneous inward shrinkage of two ends can be effectively avoided, the precision of a machining position can be guaranteed, the situation of swinging of the end position can be prevented, the production quality of a product can be guaranteed, and the use effect can be improved.
Description
Technical Field
The utility model belongs to the technical field of aluminum profile production, and particularly relates to an aluminum profile cold bending device.
Background
The cold bending machine bends the aluminum profile to bend the aluminum profile to change the shape of the aluminum profile, so that the aluminum profile can better meet different use requirements to achieve the expected use effect, and therefore, cold bending shaping is an essential process in the production process of the aluminum profile;
through investigation publication (bulletin) number: CN111672949B discloses a cold-bending forming machine for aluminum profiles, which discloses a cold-bending forming machine for aluminum profiles in the technology, and is characterized in that the cold-bending forming machine comprises: the aluminum profile cold bending machine comprises a frame, guide rollers, cold bending roller sheets and a bottom oil receiving groove, wherein the guide rollers are arranged between the frames, the cold bending roller sheets are arranged above the guide rollers, the cold bending roller sheets are three and are connected to a main driving shaft through roller sheet fixedly connected plates, the technical scheme is that friction force between the cold bending roller sheets and a profile is large when the whole cold bending roller carries out cold bending on the profile, generated heat is large, especially when the residual temperature of the aluminum profile is high immediately after the aluminum profile is formed, the temperature is high after the aluminum profile is cold-bent, hardness is reduced, shaping is difficult to achieve, and meanwhile, the cold bending of the profile is too high in temperature and is not beneficial to the technical effects of subsequent treatment of processing personnel;
however, when the device is used, according to the structural drawing, the aluminum profile is directly arranged at the upper end of the transmission equipment for bending and shaping, and the limiting function on the aluminum profile is not provided in the process, so that the aluminum profile can be bent to one side due to the pressure effect during bending, and the aluminum profile at the external position is driven to move inwards, so that the bending position is deviated to influence the production quality, and meanwhile, the use effect of subsequent products is reduced;
in order to solve the problems, the application provides an aluminum profile cold bending device.
Disclosure of Invention
The utility model aims to provide an aluminum profile cold bending device which solves the problems in the background technology.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to an aluminum profile cold bending device which comprises an equipment main body and a cold bending part, wherein a limit box is arranged above one end of the equipment main body, a limit frame is arranged at one end of the limit box, protruding side plates are arranged at two sides of one end of the limit box, limit rollers with different diameters are arranged inside the limit frame, a sliding seat is arranged above the other end of the equipment main body, a jacket for clamping one end of an aluminum profile to prevent tilting and sagging is arranged at the upper end of the sliding seat, a guide rod for sliding connection of the sliding seat is arranged above the other end of the equipment main body, an electric screw rod is arranged above one end of the limit box, a hook plate for limiting the limit frame to prevent deflection is arranged inside the side plates, pressing plates for propping against the aluminum profile to prevent inward shrinkage movement are arranged inside the limit box, and clamping plates for clamping two sides of the aluminum profile to prevent swinging are arranged at two sides of the pressing plates.
Further, slide ways for hooking plate sliding connection are arranged on two sides of the limiting frame, and a spiral sleeve for being in spiral connection with the electric screw is arranged on one side of the upper end of the limiting frame.
Further, a plurality of convex seats are symmetrically arranged on two sides of the inner part of the limiting frame, and round hole groove structures overlapped with the axes of the convex seats are formed at two ends of the limiting roller.
Further, the inside of splint is provided with the jam pad that is used for forming the protection to the aluminium alloy, the both sides of clamp plate and the upper end one side of splint all are provided with the even board of mutual slip.
Further, the upper end of the inside of the cold bending part and one side of the connecting plate on the inner side of the clamping plate are respectively provided with an electric telescopic rod connected with the pressing plate.
Further, the inside of boss is provided with the locating lever that is used for with spacing roller both ends circular hole groove sliding connection, the inside of boss is provided with the flexible bullet pole that is used for driving the automatic outside of locating lever to pop out.
The utility model has the following beneficial effects:
the utility model is characterized in that;
the aluminum profile is placed in the limit box and then pressed down by the electric telescopic rod to prop against the aluminum profile, so that the two sides of the aluminum profile are limited by the clamping plate and the blocking pad, one end of the aluminum profile can be limited during cold bending, one end of the aluminum profile is fixed while the other end of the aluminum profile rotates along with the bending, the situation that the two ends are simultaneously retracted to ensure the precision of the processing position and the swinging of the end position is prevented while the production quality of a product is ensured, and the use effect is improved;
through inwards pressing the locating lever to make its back that contracts, can directly lay the spacing roller in the inside of spacing frame and make its both ends to Ji Tu, and then utilize flexible bullet pole can drive the locating lever automatically sliding to the both ends of spacing roller inside, further utilize electric screw rod drive spacing frame and spacing roller through the spiral shell cover and adjust to different use height, can make the spacing roller upper end parallel and level of different diameters in the transmission mechanism of spacing incasement portion, the contained angle when simple structure can convenient adjustment aluminium alloy through this bending right angle and acute angle to different demand guarantee practicality when being adapted to different model materials production.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic view of a connection portion between the limit box and the main body of the apparatus in FIG. 1;
FIG. 3 is a schematic view of an inner portion of the limiting frame in FIG. 1;
FIG. 4 is a schematic view of the inner part of the limit box in FIG. 1;
FIG. 5 is a schematic view of the connection part of the jacket and the main body of the apparatus in FIG. 1;
fig. 6 is a schematic structural diagram of a connection portion between the limiting roller and the limiting frame in fig. 1;
in the drawings, the list of components represented by the various numbers is as follows:
in the figure: 1. an apparatus main body; 2. a cold bending part; 3. a limit box; 4. a limit frame; 5. a side plate; 6. a limit roller; 7. a slide; 8. a jacket; 9. a guide rod; 10. an electric screw; 11. a hook plate; 12. a pressing plate; 13. a clamping plate; 14. a slideway; 15. a spiral sleeve; 16. a boss; 17. a blocking pad; 18. a connecting plate; 19. an electric telescopic rod; 20. a positioning rod; 21. and a telescopic spring rod.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-6, the present utility model is an aluminum profile cold bending device, which comprises a device main body 1 and a cold bending portion 2, wherein a limit box 3 is disposed above one end of the device main body 1, a limit frame 4 is disposed at one end of the limit box 3, protruding side plates 5 are disposed at two sides of one end of the limit box 3, limit rollers 6 with different diameters are disposed inside the limit frame 4, a sliding seat 7 is disposed above the other end of the device main body 1, a jacket 8 for clamping one end of the aluminum profile to prevent tilting and sagging is disposed at the upper end of the sliding seat 7, a guide rod 9 for sliding connection of the sliding seat 7 is disposed above the other end of the device main body 1, an electric screw 10 is disposed above one end of the limit box 3, a hook plate 11 for limiting the limit frame 4 to prevent deflection is disposed inside the limit box 3, a pressing plate 12 for pushing against the aluminum profile to prevent inward shrinkage movement is disposed at two sides of the pressing plate 12, a clamping plate 13 for clamping two sides of the aluminum profile to prevent swinging is disposed at two sides of the limit box 3, in this embodiment, the limit box 3 can be automatically adjusted by an electric sliding mechanism at the lower end to adjust the position of the limit rollers 6 to bend aluminum profile.
Wherein, slide ways 14 for hooking plate 11 sliding connection are provided on both sides of the limiting frame 4, a spiral sleeve 15 for being in spiral connection with the electric screw 10 is provided on one side of the upper end of the limiting frame 4, and in this embodiment, the inner side of the limiting frame 4 is also used for storing the limiting roller 6 to be used, so that the subsequent disassembly and replacement are convenient.
Wherein, the two sides of the inner part of the limit frame 4 are symmetrically provided with a plurality of convex seats 16, two ends of the limit roller 6 are provided with round hole groove structures overlapped with the axes of the convex seats 16, and the inner part of the convex seats 16 is a hollow structure in the embodiment.
Wherein, the inboard of splint 13 is provided with the jam pad 17 that is used for forming the protection to the aluminium alloy, and both sides of clamp plate 12 and upper end one side of splint 13 all are provided with the link plate 18 of mutual slip, and jam pad 17 is used for preventing that the clamping force is too big to cause the sunken deformation of aluminium alloy in this embodiment.
Wherein, the upper end of the inside of the cold bending part 2 and the connecting plate 18 side of the inner side of the clamping plate 13 are respectively provided with an electric telescopic rod 19 connected with the pressing plate 12.
The inside of the boss 16 is provided with a positioning rod 20 slidably connected with circular grooves at two ends of the limiting roller 6, the inside of the boss 16 is provided with a telescopic elastic rod 21 for driving the positioning rod 20 to automatically pop out outwards, and the positioning rod 20 is also used for supporting the limiting roller 6 and the aluminum profile in the embodiment.
One specific application of this embodiment is: the aluminum profile is placed in the limit box 3, and then the pressing plate 12 at the bottom of the aluminum profile can be pressed down by the electric telescopic rod 19 arranged at the upper end of the interior of the limit box 3 to prop against the aluminum profile, so that the clamping plates 13 arranged at the two ends of the pressing plate 12 and the blocking pads 17 at the inner sides of the clamping plates can be used for limiting the two sides of the aluminum profile after the tension is applied to the pressing plates 12 positioned above the connecting plates 18 at the two ends of the pressing plate 12, one end of the aluminum profile can be limited during cold bending, one end of the aluminum profile is fixed while the other end of the aluminum profile rotates along with the bending, the condition that the two ends are contracted inwards simultaneously to ensure the precision of the processing position can be effectively avoided, the condition that the end positions swing occurs can be prevented, the production quality of products is ensured, and the use effect is improved; after the positioning rod 20 arranged at one end of the boss 16 at the inner side of the limiting frame 4 is pressed inwards to shrink inwards, the limiting roller 6 can be directly placed in the limiting frame 4 to enable the two ends of the limiting roller 6 to be aligned with the boss 16, and then the positioning rod 20 arranged at the end of the limiting roller can be driven to automatically slide to the inner parts of the two ends of the limiting roller 6 by using the telescopic elastic rod 21 arranged in the boss 16, and further the electric screw 10 arranged at one end of the limiting box 3 is driven to drive the limiting frame 4 and the limiting roller 6 to be adjusted to different using heights by the spiral sleeve 15 positioned at one side of the upper end of the limiting frame 4, so that the upper ends of the limiting rollers 6 with different diameters are flush with a transmission mechanism in the limiting box 3.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides an aluminium alloy cold bending device, includes equipment main part (1) and cold bending portion (2), its characterized in that: the utility model discloses a device for preventing aluminum profile from rolling up, including equipment main part (1), baffle plate (12), clamp sleeve (8) that is used for centre gripping aluminum profile one end to prevent perk and sagging, the one end of baffle plate (3) is provided with spacing frame (4), the one end both sides of spacing frame (3) are provided with convex curb plate (5), the inside of spacing frame (4) is provided with spacing roller (6) of different diameter sizes, the other end top of equipment main part (1) is provided with slide (7), the upper end of slide (7) is provided with clamp sleeve (8) that are used for centre gripping aluminum profile one end to prevent perk and sagging, the other end top of equipment main part (1) is provided with guide arm (9) that are used for slide (7) sliding connection, the one end top of spacing case (3) is provided with electric screw (10), the inboard of curb plate (5) is provided with and is used for spacing the plate (11) that prevents the skew of spacing frame (4), the inside of spacing case (3) is provided with clamp plate (12) that is used for supporting aluminum profile to prevent its shrink.
2. An aluminum profile cold bending device according to claim 1, wherein: slide ways (14) for hooking the sliding connection of the plates (11) are arranged on two sides of the limiting frame (4), and a spiral sleeve (15) for being in spiral connection with the electric screw (10) is arranged on one side of the upper end of the limiting frame (4).
3. An aluminum profile cold bending device according to claim 1, wherein: the two sides of the inner part of the limiting frame (4) are symmetrically provided with a plurality of convex seats (16), and two ends of the limiting roller (6) are provided with round hole groove structures which are coincident with the axes of the convex seats (16).
4. An aluminum profile cold bending device according to claim 1, wherein: the inside of splint (13) is provided with and is used for forming the jam pad (17) of protection to the aluminium alloy, both sides of clamp plate (12) and upper end one side of splint (13) all are provided with link plate (18) of mutual slip.
5. An aluminum profile cold bending device according to claim 1, wherein: an electric telescopic rod (19) connected with the pressing plate (12) is arranged at the upper end of the inside of the cold bending part (2) and at one side of a connecting plate (18) at the inner side of the clamping plate (13).
6. An aluminum profile cold bending apparatus according to claim 3, wherein: the inside of boss (16) is provided with and is used for with locating lever (20) of spacing roller (6) both ends circular hole groove sliding connection, the inside of boss (16) is provided with flexible bullet pole (21) that are used for driving locating lever (20) automatic outside to pop out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322049338.3U CN220329674U (en) | 2023-08-01 | 2023-08-01 | Aluminum profile cold bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322049338.3U CN220329674U (en) | 2023-08-01 | 2023-08-01 | Aluminum profile cold bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220329674U true CN220329674U (en) | 2024-01-12 |
Family
ID=89457620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322049338.3U Active CN220329674U (en) | 2023-08-01 | 2023-08-01 | Aluminum profile cold bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220329674U (en) |
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2023
- 2023-08-01 CN CN202322049338.3U patent/CN220329674U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240613 Address after: 212200 No.3, Chuangxin Avenue, Baqiao Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Hangxin Aluminum Co.,Ltd. Country or region after: China Address before: 235000 Intersection of Yinhua Road and Shancha Road, Suiwu Industrial Park, Suixi County, Huaibei City, Anhui Province Patentee before: Anhui Guangsui Metal Technology Co.,Ltd. Country or region before: China |