CN221246566U - Bending machine capable of rapidly adjusting bending angle - Google Patents
Bending machine capable of rapidly adjusting bending angle Download PDFInfo
- Publication number
- CN221246566U CN221246566U CN202322547843.0U CN202322547843U CN221246566U CN 221246566 U CN221246566 U CN 221246566U CN 202322547843 U CN202322547843 U CN 202322547843U CN 221246566 U CN221246566 U CN 221246566U
- Authority
- CN
- China
- Prior art keywords
- sliding
- roll
- telescopic spring
- base body
- over stand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005452 bending Methods 0.000 title claims abstract description 47
- 239000002184 metal Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 230000007306 turnover Effects 0.000 claims description 18
- 238000001125 extrusion Methods 0.000 claims description 16
- 230000000670 limiting effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a bending machine capable of rapidly adjusting a bending angle, which comprises a base body, a rotating shaft, a roll-over stand, a first telescopic spring, a clamping groove and a thin plate, wherein a motor is fixedly arranged on the outer side of the base body, the output end of the motor is fixedly provided with the rotating shaft, the roll-over stand is fixedly arranged on the outer side of the rotating shaft, the first telescopic spring is fixedly arranged on the inner side of the roll-over stand, the clamping groove is fixedly connected to the right side of the first telescopic spring, the inner side of the clamping groove is connected with the thin plate, the thin plate is arranged on the inner side of the roll-over stand, and a sliding frame is nested on the inner side of the roll-over stand. This bender of angle of bending of quick adjustment makes the draw-in groove slide along the roll-over stand inboard through the thrust to the sheet metal, through the connection of haulage rope, makes the carriage slide downwards along the roll-over stand inboard through the traction force, extrudes fixedly to the sheet metal of bottom, realizes the automatic fixation to the sheet metal, through the operation of motor, makes the roll-over stand rotate in the pivot outside, realizes the effect of quick adjustment angle.
Description
Technical Field
The utility model relates to the technical field of bending machines, in particular to a bending machine capable of quickly adjusting a bending angle.
Background
The bending machine is a machine capable of bending a thin plate, and structurally mainly comprises a support, a workbench and a clamping plate, wherein the bending machine is divided into a manual bending machine, a hydraulic bending machine and a numerical control bending machine, and the numerical control bending machine generally adopts an electric energy mode to squeeze and bend the thin plate.
The pneumatic bending machine with the controllable angle and the publication number of CN215614251U comprises a frame, a bending mechanism, a clamping mechanism, an angle control mechanism and a bending pneumatic mechanism, wherein a turnover frame arranged by the bending mechanism is arranged between two vertical frames, the upper part of the turnover frame is fixedly connected with a workpiece supporting plate, and the lower part of the turnover frame is connected with a turnover cylinder; a clamping mechanism is also arranged between the vertical frames, a workpiece clamping plate arranged on the clamping mechanism is arranged above the workpiece supporting plate, and the workpiece clamping plate is controlled to be matched with the workpiece supporting plate to clamp a workpiece; an angle control mechanism is arranged on a rotating shaft at one side of the roll-over stand, an angle sleeve arranged on the angle control mechanism is sleeved on the rotating shaft, a stop iron is arranged outside the angle sleeve, and the stop iron contacts the bending pneumatic mechanism to be provided with a in-place switch; the bending pneumatic mechanism is provided with an air pump, a two-way pneumatic valve, an in-place switch, an emergency switch and a turnover pedal; the utility model realizes the quick replacement of any bending angle; and the designed in-place switch realizes automatic resetting of the roll-over stand after bending for a preset angle.
The process of bending the sheet metal needs to be bent at different angles, if the adjusting angle is troublesome, the production efficiency of the sheet metal can be affected, the factory efficiency is reduced, the sheet metal can easily slide on the inner side of the roll-over stand in the process of turning over, the bending angle can be changed after the movement, the precision of sheet metal production is inaccurate, and the production requirement cannot be met.
Aiming at the problems, innovative design is urgently needed on the basis of the original bending machine structure.
Disclosure of utility model
The utility model aims to provide a bending machine capable of quickly adjusting a bending angle, so as to solve the problems that the bending angle cannot be quickly adjusted and a sheet is not fixed and limited in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the bending machine comprises a base body, a rotating shaft, a roll-over stand, a first telescopic spring, a clamping groove and a thin plate, wherein a motor is fixedly arranged on the outer side of the base body, the output end of the motor is fixedly provided with the rotating shaft, the roll-over stand is fixedly arranged on the outer side of the rotating shaft, the first telescopic spring is fixedly arranged on the inner side of the roll-over stand, the clamping groove is fixedly connected to the right side of the first telescopic spring, the thin plate is connected to the inner side of the clamping groove, the thin plate is arranged on the inner side of the roll-over stand, a sliding frame is nested on the inner side of the roll-over stand, a second telescopic spring is fixedly connected to the outer side of the sliding frame, the lower end of the second telescopic spring is fixedly arranged at the upper end of the roll-over stand, a traction rope is fixedly connected to the outer side of the clamping groove, a first magnet is fixedly arranged at the upper end of the sliding frame, a sliding groove is fixedly arranged on the inner side of the sliding groove, a third telescopic spring is fixedly connected to the right side of the sliding block, and a second magnet is fixedly arranged at the tail end of the sliding block;
The base body outside fixed mounting has the limiting plate, and base body outside fixed mounting has the backup pad to backup pad lower extreme fixed mounting has electric telescopic handle, base body outside fixed mounting has the lower baffle, and lower baffle upper end fixed mounting has fourth expansion spring, and fourth expansion spring upper end fixed mounting has the stripper plate.
Preferably, the clamping groove and the turnover frame form an elastic structure through a first telescopic spring, and the clamping groove and the thin plate form a clamping structure; the clamping groove can be used for adjusting the position through the elastic force of the first telescopic spring, and the clamping groove is clamped with the side end of the thin plate, so that a certain limiting effect can be achieved on the thin plate.
Preferably, the sliding frame and the turnover frame form an elastic structure through a second telescopic spring, and the sliding frame forms a traction structure through a traction rope and a clamping groove; the draw-in groove slides, can drive the carriage and move down through the connection of haulage rope, and the carriage lower extreme can fix the spacing to the sheet metal.
Preferably, the sliding block and the sliding groove form a sliding structure, the sliding block forms an elastic structure with the sliding groove through a third telescopic spring, and the second magnet and the first magnet outside the sliding block form a magnetic structure; the first magnet can generate magnetic force to the second magnet, so that the sliding block slides on the inner side of the sliding groove and is clamped with the upper end of the sliding frame.
Preferably, the roll-over stand penetrates through the inner side of the base body, and the roll-over stand and the base body form a rotating structure through a rotating shaft; the rotating shaft can drive the roll-over stand to rotate along with the roll-over stand, so that the angle is adjusted.
Preferably, the electric telescopic rods and the extrusion plates are correspondingly distributed up and down relative to the outer wall of the base body, and the extrusion plates and the lower baffle plates form an elastic structure through a fourth telescopic spring; the electric telescopic rod moves downwards to extrude the extrusion plate, so that the extrusion plate bends the thin plate, and the fourth telescopic spring can reset the extrusion plate.
Compared with the prior art, the utility model has the beneficial effects that: this but bender of quick adjustment angle of bending:
1. The structure capable of rapidly adjusting the bending angle is arranged, the motor is fixedly arranged outside the matrix, the motor output end is fixedly provided with the rotating shaft, the roll-over stand is fixedly arranged outside the rotating shaft, when the bending angle is required to be adjusted, the motor is operated, and the motor output end drives the rotating shaft to rotate, so that the whole roll-over stand is turned over, and the angle is adjusted.
2. Be provided with the structure to automatic spacing, through putting into the roll-over stand inboard with the sheet metal, the sheet metal can extrude inboard first extension spring, first extension spring receives the extrusion, the draw-in groove can be outside to remove, through the connection of haulage rope, drive the carriage and move down, extrude fixedly to the sheet metal, when the first magnet of carriage upper end moves to with the second magnet parallel and level, first magnet makes the second magnet drive the sliding block and slides in the spout inboard through magnetic force, slide to the carriage upper end, it is spacing to the carriage, it is fixed to the extrusion of sheet metal through the carriage lower extreme, realized the effect to the automatic fixed spacing of sheet metal.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model in a front cross-section;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic side view of the roll-over stand of the present utility model;
FIG. 4 is a schematic top view of the present utility model;
Fig. 5 is a schematic side view of the present utility model.
In the figure: 1. a base; 2. a rotating shaft; 3. a roll-over stand; 4. a first extension spring; 5. a clamping groove; 6. a thin plate; 7. a traction rope; 8. a carriage; 9. a second extension spring; 10. a first magnet; 11. a chute; 12. a third extension spring; 13. a sliding block; 14. a second magnet; 15. a limiting plate; 16. a support plate; 17. an electric telescopic rod; 18. a lower baffle; 19. an extrusion plate; 20. a fourth extension spring; 21. and a motor.
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. 1-5, the present utility model provides a technical solution: the bending machine comprises a base body 1, a rotating shaft 2, a turnover frame 3, a first telescopic spring 4, a clamping groove 5, a thin plate 6, a traction rope 7, a sliding frame 8, a second telescopic spring 9, a first magnet 10, a sliding chute 11, a third telescopic spring 12, a sliding block 13, a second magnet 14, a limiting plate 15, a supporting plate 16, an electric telescopic rod 17, a lower baffle 18, a pressing plate 19, a fourth telescopic spring 20 and a motor 21.
The outer side of the base body 1 is fixedly provided with a motor 21, the output end of the motor 21 is fixedly provided with a rotating shaft 2, the outer side of the rotating shaft 2 is fixedly provided with a roll-over stand 3, the inner side of the roll-over stand 3 is fixedly provided with a first telescopic spring 4, the right side of the first telescopic spring 4 is fixedly connected with a clamping groove 5, the inner side of the clamping groove 5 is connected with a thin plate 6, the thin plate 6 is arranged on the inner side of the roll-over stand 3, the inner side of the roll-over stand 3 is nested with a sliding frame 8, the outer side of the sliding frame 8 is fixedly connected with a second telescopic spring 9, the lower end of the second telescopic spring 9 is fixedly arranged at the upper end of the roll-over stand 3, the outer side of the sliding frame 8 is fixedly connected with a traction rope 7, the tail end of the traction rope 7 is fixedly connected with the outer side of the clamping groove 5, the upper end of the sliding frame 8 is fixedly provided with a first magnet 10, the upper end of the roll-over stand 3 is fixedly provided with a sliding groove 11, the inner side of the sliding groove 11 is fixedly provided with a third telescopic spring 12, the right side of the sliding block 13 is fixedly connected with a sliding block 13, and the tail end of the sliding block 13 is fixedly provided with a second magnet 14;
According to the figures 1-3, the clamping groove 5 and the turnover frame 3 form an elastic structure through the first telescopic spring 4, and the clamping groove 5 and the thin plate 6 form a clamping structure; the sliding frame 8 and the turnover frame 3 form an elastic structure through a second telescopic spring 9, and the sliding frame 8 and the clamping groove 5 form a traction structure through a traction rope 7; the sliding block 13 and the sliding groove 11 form a sliding structure, the sliding block 13 and the sliding groove 11 form an elastic structure through the third telescopic spring 12, and the second magnet 14 and the first magnet 10 outside the sliding block 13 form a magnetic structure;
This structure is through putting into the roll-over stand 3 inboard with sheet metal 6, through the extrusion to inboard first expansion spring 4, make draw-in groove 5 to roll-over stand 3 inboard slip, draw-in groove 5 removes, traction force through haulage rope 7 drives carriage 8 and moves down along roll-over stand 3 inboard, carriage 8 bottom extrudees spacingly to sheet metal 6, when carriage 8 upper end first magnet 10 and second magnet 14 parallel and level, first magnet 10 passes through magnetic force, make second magnet 14 drive slider 13 slide in spout 11 inboard, when sliding to carriage 8 upper end, can make carriage 8 be in fixed limit state, carriage 8 lower extreme can extrude spacingly to sheet metal 6, through this structure, the automatic fixed limit effect to sheet metal 6 has been realized.
A limiting plate 15 is fixedly arranged on the outer side of the base body 1, a supporting plate 16 is fixedly arranged on the outer side of the base body 1, an electric telescopic rod 17 is fixedly arranged at the lower end of the supporting plate 16, a lower baffle 18 is fixedly arranged on the outer side of the base body 1, a fourth telescopic spring 20 is fixedly arranged at the upper end of the lower baffle 18, and an extruding plate 19 is fixedly arranged at the upper end of the fourth telescopic spring 20;
according to the figures 1 and 4-5, the roll-over stand 3 penetrates through the inner side of the base body 1, and the roll-over stand 3 and the base body 1 form a rotating structure through the rotating shaft 2; the electric telescopic rod 17 and the extrusion plate 19 are correspondingly distributed up and down relative to the outer wall of the base body 1, and the extrusion plate 19 and the lower baffle 18 form an elastic structure through a fourth telescopic spring 20;
This structure is when needs bend angle modulation to sheet metal 6, through operation motor 21, motor 21 operation drives pivot 2 and rotates, and pivot 2 rotates and can drive roll-over stand 3 and follow and rotate together, and after roll-over stand 3 rotated to suitable angle, close motor 21, makes roll-over stand 3 be in fixed state, through operation electric telescopic handle 17, makes electric telescopic handle 17 cause the extrusion plate 19, and extrusion plate 19 can be along lower baffle 18 inboard downwardly moving, extrudees the place that needs to bend, makes sheet metal 6 by the extrusion be suitable angle.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a but bender of quick adjustment angle of bending, includes base member (1), pivot (2), roll-over stand (3), first expansion spring (4), draw-in groove (5) and sheet metal (6), its characterized in that: the novel sliding device comprises a base body (1), wherein a motor (21) is fixedly arranged on the outer side of the base body (1), a rotating shaft (2) is fixedly arranged at the output end of the motor (21), a turnover frame (3) is fixedly arranged on the outer side of the rotating shaft (2), a first telescopic spring (4) is fixedly arranged on the inner side of the turnover frame (3), a clamping groove (5) is fixedly connected to the right side of the first telescopic spring (4), a thin plate (6) is connected to the inner side of the clamping groove (5), the thin plate (6) is arranged on the inner side of the turnover frame (3), a sliding frame (8) is nested on the inner side of the turnover frame (3), a second telescopic spring (9) is fixedly connected to the outer side of the sliding frame (8), a traction rope (7) is fixedly connected to the outer side of the sliding frame (8), a first magnet (10) is fixedly connected to the tail end of the traction rope (7), a sliding groove (11) is fixedly arranged on the upper end of the sliding frame (8), a sliding groove (11) is fixedly connected to the inner side of the sliding block (12), and a third sliding block (13) is fixedly connected to the inner side of the sliding block (12);
The base body (1) outside fixed mounting has limiting plate (15), and base body (1) outside fixed mounting has backup pad (16) to backup pad (16) lower extreme fixed mounting has electric telescopic handle (17), base body (1) outside fixed mounting has lower baffle (18), and lower baffle (18) upper end fixed mounting has fourth telescopic spring (20), and fourth telescopic spring (20) upper end fixed mounting has stripper plate (19).
2. The bending machine capable of rapidly adjusting a bending angle according to claim 1, wherein: the clamping groove (5) and the turnover frame (3) form an elastic structure through the first telescopic spring (4), and the clamping groove (5) and the thin plate (6) form a clamping structure.
3. The bending machine capable of rapidly adjusting a bending angle according to claim 1, wherein: the sliding frame (8) and the turnover frame (3) form an elastic structure through a second telescopic spring (9), and the sliding frame (8) and the clamping groove (5) form a traction structure through a traction rope (7).
4. The bending machine capable of rapidly adjusting a bending angle according to claim 1, wherein: the sliding block (13) and the sliding groove (11) form a sliding structure, the sliding block (13) and the sliding groove (11) form an elastic structure through a third telescopic spring (12), and the second magnet (14) and the first magnet (10) outside the sliding block (13) form a magnetic structure.
5. The bending machine capable of rapidly adjusting a bending angle according to claim 1, wherein: the turnover frame (3) penetrates through the inner side of the base body (1), and the turnover frame (3) and the base body (1) form a rotating structure through the rotating shaft (2).
6. The bending machine capable of rapidly adjusting a bending angle according to claim 1, wherein: the electric telescopic rods (17) and the extrusion plates (19) are correspondingly distributed up and down relative to the outer wall of the base body (1), and the extrusion plates (19) and the lower baffle plates (18) form an elastic structure through fourth telescopic springs (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322547843.0U CN221246566U (en) | 2023-09-19 | 2023-09-19 | Bending machine capable of rapidly adjusting bending angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322547843.0U CN221246566U (en) | 2023-09-19 | 2023-09-19 | Bending machine capable of rapidly adjusting bending angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221246566U true CN221246566U (en) | 2024-07-02 |
Family
ID=91656850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322547843.0U Active CN221246566U (en) | 2023-09-19 | 2023-09-19 | Bending machine capable of rapidly adjusting bending angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221246566U (en) |
-
2023
- 2023-09-19 CN CN202322547843.0U patent/CN221246566U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201140245Y (en) | Numerical control synchronous material holding apparatus of bender | |
| CN210754479U (en) | Compound bending machine with multiple positioning mechanisms | |
| CN109177124B (en) | Intelligent bending processing machine for aluminum-plastic plate | |
| CN111069695A (en) | Double-corner sawing machine | |
| CN221246566U (en) | Bending machine capable of rapidly adjusting bending angle | |
| CN208513550U (en) | A kind of automobile chair frame apparatus for bending | |
| CN219233759U (en) | Clamping device for bending machine | |
| CN113414253B (en) | Metal plate bending and forming device | |
| CN217550815U (en) | High-precision hydraulic plate bending machine | |
| CN215355489U (en) | Rotary bending and shaping mechanism | |
| CN210208202U (en) | Double-bending pipe bending machine | |
| CN211304490U (en) | Clamp matched with stamping die | |
| CN220880183U (en) | Angle-adjustable punching die | |
| CN202212414U (en) | Guide plate adjusting mechanism of seamless steel pipe three-roller hot rolling mill | |
| CN112170652A (en) | Stamping die | |
| CN220825644U (en) | Automatic screw machine | |
| CN221414652U (en) | Centering device for blanking die | |
| CN222094916U (en) | Multi-station cutting device | |
| CN222359143U (en) | Clamp for processing hardware stamping part | |
| CN222470311U (en) | Positioning bending device for electronic switch elastic sheet | |
| CN221209515U (en) | Pipe fitting bending device | |
| CN220127296U (en) | Full-automatic pipe bending machine | |
| CN222471321U (en) | Sheet metal welding frame device | |
| CN219130429U (en) | Bending mechanism for seat framework machining | |
| CN219485575U (en) | Bearing assembly machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |