CN213763573U - Aluminum alloy section bending device - Google Patents
Aluminum alloy section bending device Download PDFInfo
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- CN213763573U CN213763573U CN202022442631.2U CN202022442631U CN213763573U CN 213763573 U CN213763573 U CN 213763573U CN 202022442631 U CN202022442631 U CN 202022442631U CN 213763573 U CN213763573 U CN 213763573U
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Abstract
The utility model relates to an aluminum alloy section bar technical field, in particular to an aluminum alloy section bar bending device, which solves the defects existing in the prior art and comprises a workbench, wherein the workbench is provided with a mounting groove, the inside of the mounting groove is fixedly provided with a cylinder through a bolt, the inside of the cylinder is provided with a piston rod, the end part of the piston rod is connected with a lifting plate through a hexagon screw, the top part of the lifting plate is provided with a slider in a sliding way, the top part of the slider is welded with a mandril, the other end of the mandril is movably hinged with a rotating rod, the other end of the rotating rod is movably hinged with a linkage rod, and the other end of the linkage rod is movably hinged with a pressure rod; through the setting of fixing base, movable block, clamp plate isotructure, during fixed work piece, press the inside that the movable block got into the fixing base, place the work piece inside the recess afterwards, loosen behind the movable block, the clamp plate of movable block below can compress tightly the work piece is automatic fixed, convenient operation is swift, inefficiency.
Description
Technical Field
The utility model relates to an aluminum alloy ex-trusions processing technology field especially relates to an aluminum alloy ex-trusions bending apparatus.
Background
Articles made of aluminum and other alloying elements. Usually, the steel is processed into casting products, forging products, foils, plates, strips, pipes, bars, section bars and the like, and then the steel is manufactured by the processes of cold bending, saw cutting, drilling, assembling, coloring and the like. The main metal element is aluminum, and some alloy elements are added to improve the performance of the aluminum material.
In the prior art, when an aluminum alloy section is machined, a clamping plate is adopted to clamp one side of a workpiece, the operation steps are multiple, the efficiency is low, the male die is directly driven by the cylinder to move in the machining of the section, the load of the cylinder is large, the damage is easy, and the service life is short.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an aluminum alloy section bending device in order to solve the shortcomings of low efficiency and short service life in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an aluminum alloy profile bending device comprises a workbench, wherein a mounting groove is formed in the workbench, an air cylinder is fixedly mounted inside the mounting groove through a bolt, a piston rod is arranged inside the air cylinder, the end part of the piston rod is connected with a lifting plate through a hexagon screw, a sliding block is slidably arranged at the top of the lifting plate, an ejector rod is welded at the top of the sliding block, the other end of the ejector rod is movably hinged with a rotating rod, the other end of the rotating rod is movably hinged with a linkage rod, and the other end of the linkage rod is movably hinged with a pressing rod;
the top of the workbench is sequentially fixed with a supporting plate, a guide rod and a fixed seat through bolts, the rotating rod is movably hinged to one side of the supporting plate, a sliding plate is arranged outside the guide rod in a sliding mode, the sliding plate is fixedly connected with one end of a pressing rod through a screw, a bending male die is fixed to the bottom of the sliding plate through a countersunk bolt, a movable block is arranged inside the fixed seat in a sliding mode, and a pressing plate is arranged inside the movable block in a sliding mode;
the bending die is characterized in that a groove and a die cavity which are communicated with each other are sequentially formed in the workbench, and the die cavity is located below the bending male die.
Preferably, a first sliding groove is formed in the top of the lifting plate, and the sliding block is connected with the first sliding groove in a sliding mode.
Preferably, the top of the guide rod is welded with a top plate, a rectangular hole is formed in the top plate, and the pressing rod penetrates through the rectangular hole.
Preferably, the sliding plate is provided with guide holes symmetrically arranged inside, and the guide rods are embedded inside the guide holes.
Preferably, an inner groove is formed in the fixing seat, the movable block is connected with the inner groove in a sliding mode, a first spring is fixedly connected to the inner wall of the inner groove through a buckle, the other end of the first spring is fixedly connected with the movable block, a second sliding groove is formed in the movable block, the pressing plate is connected with the second sliding groove in a sliding mode, a second spring is fixedly connected to the top wall of the second sliding groove through a buckle, and the other end of the second spring is fixedly connected with the pressing plate.
The utility model has the advantages that:
1. the utility model discloses in through the setting of fixing base, movable block, clamp plate isotructure, during fixed work piece, press the inside that the movable block got into the fixing base, place the work piece inside the recess afterwards, loosen behind the movable block, the clamp plate of movable block below can compress tightly the work piece is automatic fixed, convenient operation is swift, the inefficiency.
2. The utility model discloses in through lifter plate, ejector pin, dwang, gangbar, depression bar isotructure must set up, add lever mechanism between cylinder and terrace die, can reduce the load of cylinder greatly, prolonged the life of equipment.
Drawings
Fig. 1 is a front view of an aluminum alloy profile bending apparatus provided by the present invention;
fig. 2 is a reference numeral a of the aluminum alloy section bending apparatus according to the present invention.
In the figure: 1 workbench, 2 supporting plates, 3 cylinders, 4 lifting plates, 5 first sliding chutes, 6 sliding blocks, 7 ejector rods, 8 piston rods, 9 rotating rods, 10 linkage rods, 11 pressing rods, 12 sliding plates, 13 top plates, 14 guide rods, 15 bending male dies, 16 die cavities, 17 grooves, 18 fixed seats, 19 first springs, 20 inner grooves, 21 movable blocks, 22 second springs, 23 second sliding chutes and 24 pressing plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, an aluminum alloy section bending device comprises a workbench 1, wherein a mounting groove is formed in the workbench 1, an air cylinder 3 is fixedly mounted inside the mounting groove through a bolt, a piston rod 8 is arranged inside the air cylinder 3, the end part of the piston rod 8 is connected with a lifting plate 4 through a hexagon screw, a sliding block 6 is arranged at the top of the lifting plate 4 in a sliding manner, an ejector rod 7 is welded at the top of the sliding block 6, the other end of the ejector rod 7 is movably hinged with a rotating rod 9, the other end of the rotating rod 9 is movably hinged with a linkage rod 10, and the other end of the linkage rod 10 is movably hinged with a pressing rod 11; the top of the workbench 1 is sequentially fixed with a supporting plate 2, a guide rod 14 and a fixed seat 18 through bolts, a rotating rod 9 is movably hinged on one side of the supporting plate 2, a sliding plate 12 is arranged outside the guide rod 14 in a sliding mode, the sliding plate 12 is fixedly connected with one end of a pressure rod 11 through screws, a bending male die 15 is fixed at the bottom of the sliding plate 12 through a countersunk bolt, a movable block 21 is arranged inside the fixed seat 18 in a sliding mode, and a pressure plate 24 is arranged inside the movable block 21 in a sliding mode; the workbench 1 is sequentially provided with a groove 17 and a die cavity 16 which are communicated, and the die cavity 16 is positioned below the bending male die 15.
Wherein, through fixing base 18, the movable block 21, the setting of clamp plate 24 isotructure, during fixed work piece, press the inside that movable block 21 got into fixing base 18, place the work piece inside recess 17 afterwards, loosen behind the movable block 21, clamp plate 24 of movable block 21 below can compress tightly the work piece is automatic fixed, convenient operation is swift, low efficiency, through lifter plate 4, ejector pin 7, the dwang, the gangbar 10, depression bar 11 isotructure must set up, lever mechanism has been add between cylinder 3 and terrace die, the load of cylinder 3 can be greatly reduced, the service life of equipment has been prolonged.
In the embodiment, in operation, the movable block 21 is pressed into the fixed seat 18, then a workpiece to be bent is placed in the groove 17, after the movable block 21 is released, the movable block 21 is ejected under the extrusion force of the first spring 19, the movable block 21 slides to the top of the workpiece, and then the pressing plate 24 in the inner part is pressed on the surface of the workpiece under the action of the second spring 22, so that the workpiece is fixed;
further add man-hour, 3 actions of cylinder, inside piston rod 9 stretches out, promote lifter plate 4, ejector pin 7 rebound, thereby promote the dwang perk, the other end of dwang then drives depression bar 11, sliding plate 12 and the terrace die 15 that bends slide downwards and bend the work piece, at this in-process, slider 6 can slide along first spout 5 adaptively, can not die between the mechanism, the personnel press the inside that movable block 21 got into fixing base 18 once more after the processing was accomplished and can take off the work piece after the bending.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. An aluminum alloy profile bending device comprises a workbench (1) and is characterized in that a mounting groove is formed in the workbench (1), an air cylinder (3) is fixedly mounted inside the mounting groove through a bolt, a piston rod (8) is arranged inside the air cylinder (3), the end part of the piston rod (8) is connected with a lifting plate (4) through a hexagonal screw, a sliding block (6) is arranged at the top of the lifting plate (4) in a sliding mode, a top rod (7) is welded at the top of the sliding block (6), the other end of the top rod (7) is movably hinged with a rotating rod (9), a linkage rod (10) is movably hinged at the other end of the rotating rod (9), and a pressing rod (11) is movably hinged at the other end of the linkage rod (10);
the top of the workbench (1) is sequentially fixed with a supporting plate (2), a guide rod (14) and a fixed seat (18) through bolts, the rotating rod (9) is movably hinged to one side of the supporting plate (2), a sliding plate (12) is arranged outside the guide rod (14) in a sliding mode, the sliding plate (12) is fixedly connected with one end of a pressure lever (11) through screws, a bending male die (15) is fixed to the bottom of the sliding plate (12) through a countersunk bolt, a movable block (21) is arranged inside the fixed seat (18) in a sliding mode, and a pressure plate (24) is arranged inside the movable block (21) in a sliding mode;
the bending die is characterized in that a groove (17) and a die cavity (16) which are communicated with each other are sequentially formed in the workbench (1), and the die cavity (16) is located below the bending male die (15).
2. The aluminum alloy profile bending device according to claim 1, wherein a first sliding groove (5) is formed at the top of the lifting plate (4), and the sliding block (6) is slidably connected with the first sliding groove (5).
3. The aluminum alloy profile bending device according to claim 1, wherein a top plate (13) is welded to the top of the guide rod (14), a rectangular hole is formed in the top plate (13), and the pressing rod (11) penetrates through the rectangular hole.
4. The aluminum alloy profile bending device according to claim 1, wherein the sliding plate (12) is provided with guide holes symmetrically arranged inside, and the guide rods (14) are embedded inside the guide holes.
5. The aluminum alloy profile bending device according to claim 1, wherein an inner groove (20) is formed in the fixed seat (18), the movable block (21) is slidably connected with the inner groove (20), a first spring (19) is fixedly connected to the inner wall of the inner groove (20) through a buckle, the other end of the first spring (19) is fixedly connected with the movable block (21), a second sliding groove (23) is formed in the movable block (21), the pressing plate (24) is slidably connected with the second sliding groove (23), a second spring (22) is fixedly connected to the top wall of the second sliding groove (23) through a buckle, and the other end of the second spring (22) is fixedly connected with the pressing plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442631.2U CN213763573U (en) | 2020-10-29 | 2020-10-29 | Aluminum alloy section bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442631.2U CN213763573U (en) | 2020-10-29 | 2020-10-29 | Aluminum alloy section bending device |
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| Publication Number | Publication Date |
|---|---|
| CN213763573U true CN213763573U (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022442631.2U Active CN213763573U (en) | 2020-10-29 | 2020-10-29 | Aluminum alloy section bending device |
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| CN (1) | CN213763573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426858A (en) * | 2021-08-27 | 2021-09-24 | 佛山市阿玛达机械科技有限公司 | Door leaf bending forming device for fireproof door production and using method thereof |
-
2020
- 2020-10-29 CN CN202022442631.2U patent/CN213763573U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426858A (en) * | 2021-08-27 | 2021-09-24 | 佛山市阿玛达机械科技有限公司 | Door leaf bending forming device for fireproof door production and using method thereof |
| CN113426858B (en) * | 2021-08-27 | 2021-11-05 | 佛山市阿玛达机械科技有限公司 | Door leaf bending forming device for fireproof door production and using method thereof |
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