CN219052472U - Automatic aluminum profile straightening machine - Google Patents
Automatic aluminum profile straightening machine Download PDFInfo
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- CN219052472U CN219052472U CN202223524374.2U CN202223524374U CN219052472U CN 219052472 U CN219052472 U CN 219052472U CN 202223524374 U CN202223524374 U CN 202223524374U CN 219052472 U CN219052472 U CN 219052472U
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- straightening machine
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- 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
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Abstract
The utility model discloses an automatic aluminum profile straightening machine, which comprises a first underframe, wherein two second underframes are respectively arranged on two sides of the first underframe, and a plurality of mounting frames are arranged on the tops of the two second underframes in a staggered manner; two ends of each mounting frame are respectively provided with two driving wheels, the outer sides of the two driving wheels are wrapped with a conveying belt, and each driving wheel is respectively connected with one bearing; the utility model is provided with a second chassis and a mounting frame, wherein each mounting frame is respectively matched with a driving wheel, a bearing and a conveying belt to form an independent driving module, and the two ends of the top of the first chassis are respectively provided with two hydraulic cylinders, and the extending end of each hydraulic cylinder is respectively connected with the outside of a first end shell.
Description
Technical Field
The utility model particularly relates to the technical field related to aluminum profile processing, in particular to an automatic aluminum profile straightening machine.
Background
The aluminum profile means an aluminum alloy profile excellent in workability, in various deformed aluminum alloys and cast aluminum alloys, and in various states which these alloys have after being produced, a change in machining characteristics is considerable, and an aluminum profile having a long part length needs to be subjected to a straightening process at the time of processing, and therefore, needs to be used to a straightening machine at the time of use, reference is made to publication No.: CN207127000U, a disclosed "an aluminum profile straightening machine", the inside of the straightening machine body seat is provided with a baking fan, a secondary stretching chuck is arranged above the left side of the baking fan, a hydraulic cylinder supporting seat is arranged above the left end of the secondary stretching chuck, a hydraulic cylinder is arranged on the right side of the hydraulic cylinder supporting seat, a hydraulic rod is arranged on the right side of the hydraulic cylinder, and a workpiece clamping claw is arranged below the right side of the hydraulic rod; the lower part of the workpiece to be processed is provided with two baking fans, when the workpiece is stretched by the main stretching chuck and the auxiliary stretching chuck, the workpiece is heated and baked, so that the workpiece has a shaping variable, the straightening process is shortened, the workpiece is taken down after being cooled, the workpiece is shaped, bending rebound is not easy to occur, the straightening quality is ensured, the bent section bar is not required to be subjected to secondary processing, the working time is saved, and the working efficiency is improved.
The distance between the clamping mechanisms of the currently used straightening machine is usually fixed, so that the adjustment is inconvenient according to the length of the section bar to be processed, and the clamping mechanisms are required to be independently operated when being clamped and loosened, so that the continuous processing is inconvenient on a production line, and the processing efficiency is affected.
Disclosure of Invention
The utility model aims to provide an automatic aluminum profile straightening machine, which solves the problems that in the prior art, the currently used straightening machine is generally fixed in distance between clamping mechanisms, the clamping mechanisms are inconvenient to adjust according to the length of a profile to be processed, and the clamping mechanisms need to be independently operated when being clamped and loosened, so that continuous processing on a production line is inconvenient to carry out, and the processing efficiency is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the automatic aluminum profile straightening machine comprises a first underframe, wherein two second underframes are respectively arranged on two sides of the first underframe, and a plurality of mounting frames are arranged at the tops of the two second underframes in a staggered manner; two ends of each mounting frame are respectively provided with two driving wheels, the outer sides of the two driving wheels are wrapped with a conveying belt, and each driving wheel is respectively connected with one bearing; two hydraulic cylinders are respectively arranged at the two ends of the top of the first underframe, the extension end of each hydraulic cylinder is respectively connected with the outside of one first end shell, and meanwhile, one end, close to the vertical axis of the first underframe, of each first end shell is provided with a movable frame; one end of each movable frame, which is far away from the first end shell, is provided with a group of clamping blocks, and each group of clamping blocks are symmetrically provided with two clamping blocks.
As a further aspect of the utility model: the lower ends of the middle parts of the mounting frames are respectively provided with a movable part, and the middle parts of the movable parts are respectively provided with a tensioning roller; two ends of each movable piece respectively penetrate through two limiting grooves, and the two limiting grooves are respectively formed in two sides of the mounting frame; the tensioning roller clings to the conveying belt.
As a further aspect of the utility model: one end of each movable piece is respectively connected with one guide rod in a sliding way, one end of each movable piece is respectively connected with one adjusting screw rod in a threaded way, and meanwhile, the movable pieces, the tensioning rollers, the guide rods and the adjusting screw rods are matched to form a lifting structure.
As a further aspect of the utility model: each driving wheel is respectively matched with a bearing to be connected with a synchronous shaft, and the synchronous shafts are arranged in four at equal intervals; one end of each second chassis is provided with a driving motor, and an output shaft of each driving motor is connected with one end of a synchronous shaft respectively.
As a further aspect of the utility model: four rollers are symmetrically arranged at the bottom of each first end shell, the first end shells are matched with the rollers to be in sliding connection with the top of the first chassis, and meanwhile, the first end shells and the second end shells are matched with the rollers to form a sliding structure with the hydraulic cylinder.
As a further aspect of the utility model: a pull rod is arranged in each first end shell, the pull rods are connected with the first end shells in a rotating way, and meanwhile, each pull rod is respectively connected with one end of a slide rod in a rotating way; the sliding rod extends to the inside of the second end shell, and the sliding rod is connected with the first end shell and the second end shell in a sliding manner; each sliding rod is connected with one movable frame respectively, and the tail end of each movable frame is connected with two clamping blocks in a rotating way respectively; the clamping blocks are in sliding connection with the inner wall of the second end shell.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the second underframe and the mounting frames are arranged, each mounting frame is matched with the driving wheel, the bearing and the conveying belt to form an independent driving module, and the synchronous shafts are matched with the bearings to form the conveying mechanism with a certain scale in series, so that the scale of the conveying mechanism can be flexibly adjusted according to the length of the section bar to be processed, and the use convenience is improved.
2. According to the utility model, the first underframe and the hydraulic cylinders are arranged, the length of the first underframe can be adjusted and selected according to the scale of the conveying mechanism, the hydraulic cylinders on two sides can slide along the top of the first underframe in a certain range by matching the first end shell with the roller wheels, so that the distance adjustment is conveniently carried out according to the length of the section bar, and the use convenience is improved.
3. The utility model is provided with the pull rod, the slide rod, the movable frame and the clamping blocks, when the slide rod is pulled, the movable frame is pushed to integrally rotate in cooperation with the slide rod, at the moment, the movable frame simultaneously pulls the two clamping blocks at the rear side, as the connection part between the two clamping blocks and the second end shell is obliquely arranged, the distance between the two clamping blocks is also increased in proportion with the increase of the pushing distance of the slide rod, and the same when the slide rod is pushed, the distance between the two clamping blocks is driven to be gradually reduced, so that the time required by the clamping mechanism in operation is shortened, the use convenience is improved, and the processing efficiency is further improved.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a bottom view of fig. 1 of the present utility model.
Fig. 3 is a schematic perspective view of a second end shell according to the present utility model.
Fig. 4 is a bottom view of fig. 3 of the present utility model.
Fig. 5 is a schematic perspective view of a pull rod according to the present utility model.
Fig. 6 is a bottom view of fig. 5 in accordance with the present utility model.
Fig. 7 is a schematic perspective view of the mounting frame of the present utility model.
Fig. 8 is a bottom view of fig. 7 in accordance with the present utility model.
In the figure: the device comprises a first chassis, a second chassis, a 3-mounting frame, a 4-driving wheel, a 5-bearing, a 6-conveying belt, a 7-movable part, an 8-tensioning roller, a 9-limit groove, a 10-guide rod, an 11-adjusting screw rod, a 12-synchronous shaft, a 13-driving motor, a 14-hydraulic cylinder, a 15-first end shell, a 16-roller, a 17-pull rod, a 18-sliding rod, a 19-movable frame, a 20-clamping block and a 21-second end shell.
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.
Referring to fig. 1-8, in an embodiment of the present utility model, an automatic aluminum profile straightening machine includes a first chassis 1, two second chassis 2 are respectively disposed on two sides of the first chassis 1, and a plurality of mounting frames 3 are mounted on top of the two second chassis 2 in a staggered manner; two ends of each mounting frame 3 are respectively provided with two driving wheels 4, the outer sides of the two driving wheels 4 are wrapped with a conveying belt 6, and each driving wheel 4 is respectively connected with one bearing 5; two hydraulic cylinders 14 are respectively arranged at the two ends of the top of the first underframe 1, the extension end of each hydraulic cylinder 14 is respectively connected with the outside of one first end shell 15, and meanwhile, one end, close to the vertical axis of the first underframe 1, of each first end shell 15 is provided with a movable frame 19; one end, far away from the first end shell 15, of each movable frame 19 is provided with a group of clamping blocks 20, and each group of clamping blocks 20 is symmetrically provided with two clamping blocks.
Specifically, all the mounting frames 3 are distributed in parallel and staggered mode, and a platform capable of carrying out transverse transmission is formed by matching a plurality of mounting frames 3 with the conveying belt 6.
As a further explanation of this embodiment, each mounting frame 3 cooperates with the driving wheel 4 and the conveyor belt 6 to form an independent module structure, so that the number of usage can be increased or decreased according to the requirement.
In this embodiment, the lower end of the middle part of the mounting frame 3 is provided with a movable part 7, and the middle part of each movable part 7 is provided with a tensioning roller 8; two ends of each movable piece 7 respectively penetrate through two limiting grooves 9, and the two limiting grooves 9 are respectively formed in two sides of the mounting frame 3; the tensioning roller 8 is closely attached to the conveying belt 6.
In particular, the tensioning roller 8 can rotate freely in the middle of the mobile 7.
As a further explanation of the present embodiment, the movable path of the tension roller 8 is kept in the vertical direction by the limit groove 9 in cooperation with the movable member 7.
In this embodiment, one end of each movable member 7 is slidably connected to a guide rod 10, and one end of each movable member 7 is threadably connected to an adjusting screw 11, and the movable member 7 cooperates with the tensioning roller 8 to form a lifting structure with the guide rod 10 and the adjusting screw 11.
Specifically, the movable piece 7 and the tensioning roller 8 are driven to move in the vertical direction synchronously by rotating the adjusting screw 11, so that the tensioning degree of the contacted conveying belt 6 is adjusted.
As a further illustration of the present embodiment, the stability of the movable element 7 in use is increased by the guide rod 10.
In this embodiment, each driving wheel 4 is respectively connected with a synchronous shaft 12 by matching with a bearing 5, and four synchronous shafts 12 are arranged at equal intervals; one end of each second chassis 2 is provided with a driving motor 13, and the output shaft of each driving motor 13 is connected with one end of a synchronizing shaft 12.
Specifically, the bearing 5 is in spline connection with the synchronizing shaft 12, and all driving wheels 4 and the conveyer belt 6 are driven to synchronously rotate through the bearing 5.
As a further explanation of the present embodiment, the two drive motors 13 are linked by a system.
In this embodiment, four rollers 16 are symmetrically installed at the bottom of each first end housing 15, the first end housing 15 is slidably connected with the top of the first chassis 1 in cooperation with the rollers 16, and simultaneously, the first end housing 15 and the second end housing 21 form a sliding structure in cooperation with the rollers 16 and the hydraulic cylinder 14.
Specifically, the first end housing 15 and the second end housing 21 are pushed to move synchronously by the hydraulic cylinder 14.
As a further illustration of this embodiment, the resistance of the first end shell 15 as it slides over the top of the first chassis 1 is reduced by the roller 16.
In this embodiment, a pull rod 17 is installed in each of the first end shells 15, and the pull rods 17 are connected to the first end shells 15 in a rotating manner, and each of the pull rods 17 is connected to one end of a slide rod 18 in a rotating manner; the sliding rod 18 extends to the inside of the second end shell 21, and the sliding rod 18 is connected with the first end shell 15 and the second end shell 21 in a sliding manner; each sliding rod 18 is respectively connected with one movable frame 19, and the tail end of each movable frame 19 is respectively connected with two clamping blocks 20 in a rotating way; the clamping block 20 is slidably connected to the inner wall of the second end shell 21.
Specifically, the top end of the pull rod 17 extends to the outside of the first end shell 15, the pull rod 17 can be driven to synchronously slide transversely by pulling the pull rod 17, the movable frame 19 can be pushed by pulling the pull rod 17, and the two corresponding clamping blocks 20 can be driven to synchronously slide in the corresponding directions.
As a further explanation of the present embodiment, the connection between the two clamping blocks 20 and the inner wall of the second end housing 21 is inclined, so that when the two clamping blocks 20 shrink and slide toward the inside of the second end housing 2, the distance between the two clamping blocks 20 gradually increases.
The working principle of the utility model is as follows: when the aluminum profile straightening machine is used, an external power supply is firstly connected, two driving motors 13 are started simultaneously, the synchronous shafts 12 are matched to drive all the bearings 5 and the driving wheels 4 to rotate in the same direction, all the conveying belts 6 are driven to rotate in the same direction, aluminum profiles to be machined are placed at the tops of the conveying belts 6, the conveying belts 6 are used for driving the aluminum profiles to synchronously start to transport, when the profiles to be machined are moved between two second end shells 21, operators on two sides place the tail ends of the profiles between two clamping blocks 20, then push pull rods 17 in opposite directions of the corresponding clamping blocks 20, push the corresponding two clamping blocks 20 to approach to the tail ends of the clamping profiles in cooperation with sliding rods 18 and movable frames 19, and finally start two hydraulic cylinders 14 to pull the profiles to straighten the two ends.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. An automatic aluminium alloy straightening machine which is characterized in that: the novel lifting device comprises a first underframe (1), wherein two second underframes (2) are respectively arranged on two sides of the first underframe (1), and a plurality of mounting frames (3) are arranged at the tops of the two second underframes (2) in a staggered manner; two ends of each mounting frame (3) are respectively provided with two driving wheels (4), the outer sides of the two driving wheels (4) are wrapped with a conveying belt (6), and each driving wheel (4) is respectively connected with one bearing (5); two hydraulic cylinders (14) are respectively arranged at two ends of the top of the first underframe (1), the extending end of each hydraulic cylinder (14) is respectively connected with the outside of one first end shell (15), and meanwhile, one end, close to the vertical axis of the first underframe (1), of each first end shell (15) is provided with a movable frame (19); one end, far away from the first end shell (15), of each movable frame (19) is provided with a group of clamping blocks (20), and each group of clamping blocks (20) is symmetrically provided with two clamping blocks.
2. An automatic aluminum profile straightening machine according to claim 1, characterized in that: the lower end of the middle part of the mounting frame (3) is provided with a movable part (7), and the middle part of each movable part (7) is provided with a tensioning roller (8); two ends of each movable piece (7) respectively penetrate through two limiting grooves (9), and the two limiting grooves (9) are respectively arranged on two sides of the mounting frame (3); the tensioning roller (8) is tightly attached to the conveying belt (6).
3. An automatic aluminum profile straightening machine according to claim 2, characterized in that: one end of each movable piece (7) is respectively connected with a guide rod (10) in a sliding mode, one end of each movable piece (7) is respectively connected with an adjusting screw rod (11) in a threaded mode, and meanwhile the movable pieces (7) and the tensioning rollers (8) are matched with the guide rods (10) and the adjusting screw rods (11) to form a lifting structure.
4. An automatic aluminum profile straightening machine according to claim 1, characterized in that: each driving wheel (4) is respectively matched with one bearing (5) to be connected with the synchronous shaft (12), and the synchronous shafts (12) are provided with four equidistant shafts; one end of each second underframe (2) is provided with a driving motor (13), and the output shaft of each driving motor (13) is respectively connected with one end of a synchronous shaft (12).
5. An automatic aluminum profile straightening machine according to claim 1, characterized in that: four rollers (16) are symmetrically arranged at the bottom of each first end shell (15), the first end shells (15) are matched with the rollers (16) to be slidably connected with the top of the first chassis (1), and meanwhile, the first end shells (15) and the second end shells (21) are matched with the rollers (16) to form a sliding structure with the hydraulic cylinder (14).
6. An automatic aluminum profile straightening machine according to claim 1, characterized in that: a pull rod (17) is arranged in each first end shell (15), the pull rods (17) are connected with the first end shells (15) in a rotating way, and meanwhile, each pull rod (17) is respectively connected with one end of a slide rod (18) in a rotating way; the sliding rod (18) extends into the second end shell (21), and the sliding rod (18) is connected with the first end shell (15) and the second end shell (21) in a sliding manner; each sliding rod (18) is respectively connected with one movable frame (19), and meanwhile, the tail end of each movable frame (19) is respectively connected with two clamping blocks (20) in a rotating way; the clamping block (20) is connected with the inner wall of the second end shell (21) in a sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223524374.2U CN219052472U (en) | 2022-12-28 | 2022-12-28 | Automatic aluminum profile straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223524374.2U CN219052472U (en) | 2022-12-28 | 2022-12-28 | Automatic aluminum profile straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219052472U true CN219052472U (en) | 2023-05-23 |
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ID=86341905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223524374.2U Active CN219052472U (en) | 2022-12-28 | 2022-12-28 | Automatic aluminum profile straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219052472U (en) |
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2022
- 2022-12-28 CN CN202223524374.2U patent/CN219052472U/en active Active
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