CN211888524U - Bending equipment for arc plate production - Google Patents
Bending equipment for arc plate production Download PDFInfo
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- CN211888524U CN211888524U CN202020316658.4U CN202020316658U CN211888524U CN 211888524 U CN211888524 U CN 211888524U CN 202020316658 U CN202020316658 U CN 202020316658U CN 211888524 U CN211888524 U CN 211888524U
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- vertical plate
- oil cylinder
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Abstract
The utility model belongs to arc processing application apparatus field especially relates to an arc production is with equipment of bending. Comprises a base and a vertical plate arranged on the top of the base, the vertical plate is arranged close to the rear end of the base, the vertical plate is provided with a supporting rod which is arranged above the base, the vertical plate is also provided with a pressing rod matched with the supporting rod, the top of the vertical plate is provided with a slide rail, the slide rail is provided with a walking trolley, one side of the walking trolley close to the base is provided with a telescopic oil cylinder, the power end of the telescopic oil cylinder is connected with a rotating wheel which is rotatably arranged on the power end of the telescopic oil cylinder, the base is also provided with a bending power mechanism, the utility model effectively realizes the fixation of one end of the arc-shaped plate by utilizing the supporting rod and the pressing rod which are arranged in a matching way, through the setting of rotating wheel, guaranteed the strong point in the middle of the arc, thereby utilized bending power unit to realize bending of arc.
Description
Technical Field
The utility model belongs to arc processing application apparatus field especially relates to an arc production is with equipment of bending.
Background
The arc-shaped plate is a plate with a certain radian and is widely applied in the fields of mechanical manufacturing, building devices and the like, at present, the arc-shaped bending modeling of the steel plate is realized by repeatedly rolling the steel plate through a roller by adopting a plate rolling machine, a special plate rolling machine and an operator are needed, and the cost of the plate rolling machine is higher; and if adopt present common right angle bender to bend the arc steel sheet, because the last cutting die of right angle bender exerts pressure the back to the steel sheet, can leave obvious crease on the arc steel sheet to it is pleasing to the eye to influence the vision.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem that foretell arc plate bent the existence, provide a reasonable in design, simple structure and can make things convenient for the arc production of bending the arc fast with the equipment of bending.
In order to achieve the above purpose, the technical solution adopted by the present invention is that, the present invention provides a bending apparatus for arc plate production, comprising a base and a vertical plate arranged on the top of the base, wherein the vertical plate is arranged near the rear end of the base, the vertical plate is provided with a support rod, the support rod is arranged perpendicular to the vertical plate, the support rod is arranged above the base, the vertical plate is further provided with a pressing rod matched with the support rod, the top of the vertical plate is provided with a slide rail, the slide rail is provided with a walking trolley, one side of the walking trolley near the base is provided with a telescopic oil cylinder, the power end of the telescopic oil cylinder is connected with a rotating wheel, the rotating wheel is rotatably arranged on the power end of the telescopic oil cylinder, the base is further provided with a bending power mechanism, the bending power mechanism comprises a moving groove arranged on the top of the, the hydraulic support is characterized in that a screw is arranged in the moving groove, a driving motor for driving the screw is arranged in the base, a sliding block is sleeved on the screw, the sliding block is arranged on the screw in a sliding mode, a jacking oil cylinder and a bending oil cylinder are arranged at intervals at the top of the sliding block, the jacking oil cylinder is vertically arranged on the sliding block, and the bending oil cylinder is obliquely arranged on one side, away from the supporting rod, of the jacking oil cylinder.
Preferably, a through hole for inserting the abutting rod is formed in the vertical plate.
Preferably, the through holes are symmetrically arranged by taking a center point of the short side direction of the support rod as a center.
Preferably, the through holes are arranged on the vertical plate at intervals.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model provides an arc production is with equipment of bending utilizes the bracing piece that the cooperation set up and supports the pressure pole, and the effectual fixed of realizing arc one end has ensured the strong point in the centre of arc through the setting of rotating the wheel, thereby utilizes the power unit of bending to realize bending of arc, simultaneously, the utility model discloses simple structure, processing convenience are fit for using widely on a large scale.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural view of bending equipment for producing an arc-shaped plate provided in embodiment 1;
in the above figures, 1, a base; 11. a vertical plate; 12. a through hole; 13. a slide rail; 14. a moving groove; 2. a support bar; 3. a pressing rod; 4. a walking trolley; 5. a telescopic oil cylinder; 51. a rotating wheel; 6. jacking the oil cylinder; 7. and (5) bending the oil cylinder.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
Embodiment 1, as shown in fig. 1, this embodiment aims to provide a convenient and fast arc plate bending apparatus, and it should be noted that the apparatus provided in this embodiment mainly aims at arc plates with a width of less than 50cm and a length of less than 200cm, and if the arc plates are too large, bending by a plate bending machine is still required.
In order to achieve the purpose of bending the steel plate, the bending apparatus for producing the arc-shaped plate provided in this embodiment includes a base 1 and a vertical plate 11 disposed on the top of the base 1, in this embodiment, the base 1 is disposed in a rectangular shape as a whole, the length of the vertical plate is about 300cm, the vertical plate 11 is a wall-type frame with the width of about 20cm, one side of the steel plate (the front end of the vertical plate 11) close to the base 1 is provided with a steel plate, the vertical plate 11 is arranged close to the rear end of the base 1, a support rod 2 is arranged on the vertical plate 11, the support rod 2 is a steel plate with the width of about 30cm and the length of about 500cm, it sets up with riser 11 is perpendicular, and bracing piece 2 sets up in the top of base 1, still is provided with on riser 11 with bracing piece 2 matched with support and presses pole 3, supports the effect that presses pole 3 and mainly just cooperates bracing piece 2 to form the fixed to arc plate one end, in this embodiment, supports and presses pole 3 to be the reinforcing bar of diameter at 4 cm. In this way, a fixation of one end of the arc plate is formed.
In order to realize the pivot of the middle part of the arc plate, a slide rail 13 is arranged at the top of the vertical plate 11, a walking trolley 4 is arranged on the slide rail 13, a telescopic oil cylinder 5 is arranged on one side of the walking trolley 4 close to the base 1, a power end of the telescopic oil cylinder 5 is connected with a rotating wheel 51, and the traditional bending is considered to be mainly crease caused by the pivot, therefore, in the embodiment, the rotating wheel 51 which is arranged in a rotating mode is used for realizing the function of the pivot, so that the folding existence is reduced, in order to increase the length of the pivot, in the embodiment, a rotating shaft is arranged at the power end of the telescopic oil cylinder 5, the rotating shaft is perpendicular to the telescopic oil cylinder 5, and the rotating wheels 51. Thus, a long fulcrum is formed, and the bending effect is ensured.
In order to achieve the purpose of bending, a bending power mechanism is further arranged on the base 1, specifically, the bending power mechanism comprises a moving groove 14 arranged at the top of the base 1, a screw rod (not shown in the figure) is arranged in the moving groove 14, a driving motor (not shown in the figure) for driving the screw rod is arranged in the base 1, the screw rod is sleeved with a sliding block (not marked in the figure), the sliding block is arranged on the screw rod in a sliding manner, so that the sliding block and the screw rod form a conventional common screw rod transmission mechanism, in order to bend an arc-shaped plate, a jacking oil cylinder 6 and a bending oil cylinder 7 which are arranged at intervals are arranged at the top of the sliding block, wherein the jacking oil cylinder is vertically arranged on the sliding block, the bending oil cylinder is obliquely arranged at one side of the jacking oil cylinder, which is far away from the supporting rod 2, specifically, the jacking oil cylinder jacks up, if the angle of bending is too big, when the hydro-cylinder of bending promoted the maximum position, utilize driving motor to remove the sliding block to 2 directions of bracing piece, and then can realize bending of bigger angle.
Through foretell setting, place the one end of steel sheet on bracing piece 2 now, utilize walking dolly 4, adjustment telescopic cylinder 5 is to the central point of steel sheet puts the department, then, utilize telescopic cylinder 5 adjustment to rotate the position of wheel 51, make it support the middle part of steel sheet tightly, then, move the sliding block to bracing piece 2 direction, make the jack-up hydro-cylinder be close to the tip near the steel sheet, then, the jack-up hydro-cylinder upward movement, jack-up the steel sheet, after reaching a take the altitude, the jack-up hydro-cylinder resets, the sliding block continues to want 2 directions of bracing piece to move, at this moment, the power end and the steel sheet contact of the hydro-cylinder of bending, the hydro-cylinder of bending begins to work, and then realize bending.
Considering that the thicknesses of different steel plates are different, through holes 12 for inserting the pressing rod 3 are formed in the vertical plate 11, and meanwhile, the through holes 12 are formed in the vertical plate 11 at intervals, so that height differences of different heights are formed between the pressing rod 3 and the supporting rod 2.
In order to secure the fixing effect, in the present embodiment, the through holes 12 are symmetrically disposed centering on the center point of the support bar 2 in the short side direction. Like this, have two at least pressure points of propping in the top of steel sheet, ensure to support and press the effect, avoid the steel sheet at the in-process of jack-up, to 2 directions slight movements of bracing piece, can set up the jack on base 1, insert the reinforcing bar to support the steel sheet.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (4)
1. A bending device for arc-shaped plate production is characterized by comprising a base and a vertical plate arranged on the top of the base, wherein the vertical plate is arranged close to the rear end of the base, a supporting rod is arranged on the vertical plate and is perpendicular to the vertical plate, the supporting rod is arranged above the base, a pressing rod matched with the supporting rod is further arranged on the vertical plate, a sliding rail is arranged on the top of the vertical plate, a walking trolley is arranged on the sliding rail, a telescopic oil cylinder is arranged on one side of the walking trolley close to the base, a rotating wheel is connected to the power end of the telescopic oil cylinder and is rotatably arranged on the power end of the telescopic oil cylinder, a bending power mechanism is further arranged on the base and comprises a moving groove arranged on the top of the base, a screw rod is arranged in the moving groove, and a driving motor for driving the screw rod is arranged in the base, the screw rod is sleeved with a sliding block, the sliding block is arranged on the screw rod in a sliding mode, a jacking oil cylinder and a bending oil cylinder are arranged at the top of the sliding block at intervals, the jacking oil cylinder is vertically arranged on the sliding block, and the bending oil cylinder is obliquely arranged on one side, away from the supporting rod, of the jacking oil cylinder.
2. The bending apparatus for arc plate production according to claim 1, wherein the vertical plate is provided with a through hole for inserting the pressing rod.
3. The bending apparatus for arc plate production according to claim 2, wherein the through holes are symmetrically arranged with a center point in a short side direction of the support rod as a center.
4. The bending apparatus for arc plate production according to claim 3, wherein the through holes are arranged on the vertical plate at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020316658.4U CN211888524U (en) | 2020-03-15 | 2020-03-15 | Bending equipment for arc plate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020316658.4U CN211888524U (en) | 2020-03-15 | 2020-03-15 | Bending equipment for arc plate production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211888524U true CN211888524U (en) | 2020-11-10 |
Family
ID=73323099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020316658.4U Active CN211888524U (en) | 2020-03-15 | 2020-03-15 | Bending equipment for arc plate production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211888524U (en) |
-
2020
- 2020-03-15 CN CN202020316658.4U patent/CN211888524U/en active Active
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