CN215745672U - Bending device for door and window processing door frame - Google Patents
Bending device for door and window processing door frame Download PDFInfo
- Publication number
- CN215745672U CN215745672U CN202122124715.6U CN202122124715U CN215745672U CN 215745672 U CN215745672 U CN 215745672U CN 202122124715 U CN202122124715 U CN 202122124715U CN 215745672 U CN215745672 U CN 215745672U
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- plate
- bending
- door
- groove
- placing table
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- Expired - Fee Related
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- 238000005452 bending Methods 0.000 title claims abstract description 49
- 238000013016 damping Methods 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract description 22
- 230000002950 deficient Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model discloses a bending device for processing a door frame and a window frame, which comprises a bottom plate, wherein supporting legs are connected and arranged at the bottom of the bottom plate, a placing table is connected and arranged at the middle part of the top end of the bottom plate, a supporting plate is fixedly connected and arranged on one side of the top of the bottom plate, an extending plate is connected and arranged at the top of the supporting plate towards the inner side of the bottom plate, a hydraulic cylinder is connected and arranged above the placing table at the bottom end of the extending plate, a pressing block is connected and arranged at the telescopic end of the hydraulic cylinder, a containing groove is arranged on the placing table, fixing plates are symmetrically arranged at the two sides of the containing groove at the top of the placing table, fixing grooves are arranged in the fixing plates, clamping plates are connected and arranged in the fixing grooves, a rotating groove is arranged at one end, close to the pressing block, of the rotating groove, and a bending plate is rotationally connected and arranged in the rotating groove. Compared with the prior art, the utility model has the advantages that: the bending device for the door and window processing door frame is good in fixing effect of the metal plate, prevents deformation of the metal plate during bending, and reduces defective rate.
Description
Technical Field
The utility model relates to the technical field of door frame bending, in particular to a bending device for processing a door frame by a door and a window.
Background
The door frame is a frame that sets up the door opening inward flange of reserving on the wall body and be used for installation and support door, in the course of working of metal door, needs to carry out the hem with the metal sheet of different specifications and handles, and current bending device can not treat when using and process the metal sheet and effectively fix, probably causes the metal sheet fracture when bending, and the defective percentage is higher when leading to the operation of bending, influences the efficiency of bending.
SUMMERY OF THE UTILITY MODEL
The bending device for processing the door frame of the door and the window has the advantages that the technical defects are overcome, the fixing effect on the metal plate is good, the metal plate is prevented from deforming during bending, and the defective rate is reduced.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a bending device for door and window processing door frame, includes the bottom plate, the bottom plate bottom is connected and is equipped with the supporting leg, the middle part connection on bottom plate top is equipped with places the platform, bottom plate top one side fixed connection is equipped with the backup pad, the backup pad top is equipped with the extension board towards the inboard connection of bottom plate, extension board bottom is located places bench side and connects and be equipped with the pneumatic cylinder, the flexible end connection of pneumatic cylinder is equipped with the compact heap, it is equipped with the holding tank to place bench, it is equipped with the fixed plate to place bench top position holding tank bilateral symmetry, be equipped with the fixed slot in the fixed plate, the connection is equipped with the clamp plate in the fixed slot, it is equipped with the rotation groove to be close to compact heap one end in the holding tank, the rotation inslot internal rotation is connected and is equipped with the board of bending.
As the improvement, be connected between clamp plate top both sides and the fixed slot top lateral wall and be equipped with the telescopic link, the clamp plate top is rotated to be connected and is equipped with the screw rod, the screw rod tip runs through the fixed plate and is equipped with the knob.
As the improvement, it is equipped with the motor to place the platform lateral wall and be close to the board of bending, it is equipped with the rotation storehouse to place the inboard board of bending, the power take off end of motor extends to and rotates the storehouse in-connection and be equipped with the action wheel, it is equipped with from the driving wheel to rotate the storehouse internal rotation, the action wheel sets up with from the driving wheel meshing, the board both ends of bending all are connected through pivot and rotation groove lateral wall rotation, pivot one end extends to and rotates in the storehouse and is connected the setting from the driving wheel.
As the improvement, hydraulic cylinder bottom cup joints and is equipped with solid fixed ring, gu cup joint on the fixed ring and be equipped with out the wind head, extension board top connection is equipped with the air heater, set up through the hose connection between the output of air heater and the wind head.
As an improvement, the top of the compression block is connected with a plurality of damping rods, the tops of the damping rods are connected with the telescopic end of the hydraulic cylinder, and the bottom of the compression block is connected with a cotton pad.
Compared with the prior art, the utility model has the advantages that: can treat the regional periphery of bending when bending through the cooperation setting of damping lever and compact heap and compress tightly fixedly, prevent to warp and influence the yields, can treat the region of bending through the setting of air heater and heat, the going on of the work of being convenient for bend, reduce the metal probability of breaking, can fix the metal sheet through the setting of pinch-off blades, prevent that the metal sheet from removing when bending, reduce the yields of the work of bending, the height of the convenient adjustment pinch-off blades of setting through the screw rod, thereby the convenience presss from both sides the metal sheet to different thickness and presss from both sides tightly fixedly, increase the practicality of device.
Drawings
Fig. 1 is a schematic structural diagram of a bending device for processing a door frame of a door and a window.
Fig. 2 is a schematic structural diagram of a top view of the bending plate.
As shown in the figure: 1. a base plate; 2. supporting legs; 3. a placing table; 4. a support plate; 5. a stretching plate; 6. a hydraulic cylinder; 7. a compression block; 8. accommodating grooves; 9. a fixing plate; 10. fixing grooves; 11. a clamping plate; 12. a rotating groove; 13. bending the plate; 14. a telescopic rod; 15. a screw; 16. a knob; 17. a motor; 18. rotating the bin; 19. a driving wheel; 20. a driven wheel; 21. a rotating shaft; 22. an air outlet head; 23. a hot air blower; 24. a hose; 25. a dampening bar.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
Referring to the attached drawings 1-2, a bending device for processing a door frame of a door and window comprises a bottom plate 1, the bottom of the bottom plate 1 is connected with supporting legs 2, the middle part of the top end of the bottom plate 1 is connected with a placing table 3, a supporting plate 4 is fixedly connected with one side of the top of the bottom plate 1, an extension plate 5 is connected with the top of the supporting plate 4 towards the inner side of the bottom plate 1, the bottom end of the extension plate 5 is positioned above the placing table 3 and is connected with a hydraulic cylinder 6, the telescopic end of the hydraulic cylinder 6 is connected with a pressing block 7, the placing table 3 is provided with an accommodating groove 8, the top of the placing table 3 is symmetrically provided with fixing plates 9 at two sides of the accommodating groove 8, a fixing groove 10 is arranged in the fixing plate 9, a clamping plate 11 is connected in the fixing groove 10, one end, close to compact heap 7, in holding tank 8 is equipped with and rotates groove 12, it is equipped with the board of bending to rotate the inslot 12 internal rotation connection.
The metal plate bending device is characterized in that telescopic rods 14 are connected between two sides of the top of the clamping plate 11 and the side wall of the top of the fixing groove 10, a screw rod 15 is rotatably connected to the top of the clamping plate 11, a knob 16 is arranged at the end portion of the screw rod 15 and penetrates through the fixing plate 9, the height of the clamping plate 11 is conveniently controlled through the knob 16 by rotating the screw rod 15, so that the metal plate is fixedly clamped, a motor 17 is arranged on the side wall of the placing table 3 close to the bending plate 13, a rotating bin 18 is arranged in the placing table 3 close to the bending plate 13, a driving wheel 19 is connected to the power output end of the motor 17 and extends into the rotating bin 18, a driven wheel 20 is rotatably arranged in the rotating bin 18, the driving wheel 19 is meshed with the driven wheel 20, two ends of the bending plate 13 are rotatably connected with the side wall of the rotating groove 12 through a rotating shaft 21, one end of the rotating shaft 21 extends into the rotating bin 18 and is connected with the driven wheel 20, and the rotation of the bending plate 13 is conveniently controlled through the meshing of the driven wheel 20 and the driving wheel 19, thereby bend the metal sheet, 6 bottoms of pneumatic cylinder cup joint and are equipped with solid fixed ring, gu cup joint on the fixed ring and be equipped with out the wind head 22, it is equipped with air heater 23 to extend 5 top connections of panel, the output of air heater 23 and go out between the wind head 22 and be connected the setting through hose 24, conveniently treat the regional heating of bending through setting up of air heater 23, conveniently bend, 7 top connections of compact heap are equipped with a plurality of damping rods 25, damping rod 25 tops and the flexible end connection setting of pneumatic cylinder 6, 7 bottoms connections of compact heap are equipped with the cotton pad, reduce the damage to the metal sheet when compressing tightly through setting up of damping rod 25.
When the bending machine is specifically implemented, a metal plate is placed in the accommodating groove 8, the knob 16 is twisted to enable the screw rod 15 to rotate, so that the height of the clamping plate 11 is adjusted, the bottom of the clamping plate 11 is in contact with the metal plate to clamp the metal plate, the hydraulic cylinder 6 is started at the moment, the pressing block 7 is in contact with the metal plate to press and fix the metal plate, the hot air heater 23 is started to heat the metal plate through the air outlet head 22, the motor 17 is started after heating is finished, the driven wheel 20 is controlled to rotate through the driving wheel 19, and therefore the bending plate 13 is driven to rotate to bend a region, above the bending plate 13, heated by the air outlet head 22, so that the bending angle is adjusted according to the rotation angle of the bending plate 13.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides a bending device for door and window processing door frame, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is connected with supporting legs (2), the middle part of the top end of the bottom plate (1) is connected with a placing table (3), one side of the top of the bottom plate (1) is fixedly connected with a supporting plate (4), the top of the supporting plate (4) is connected with an extending plate (5) towards the inner side of the bottom plate (1), the bottom end of the extending plate (5) is positioned above the placing table (3) and is connected with a hydraulic cylinder (6), the telescopic end of the hydraulic cylinder (6) is connected with a pressing block (7), the placing table (3) is provided with a containing groove (8), the top of the placing table (3) is positioned at two sides of the containing groove (8) and symmetrically provided with fixed plates (9), a fixed groove (10) is arranged in the fixed plate (9), a clamping plate (11) is connected in the fixed groove (10), a rotating groove (12) is arranged in the containing groove (8) close to one end of the pressing block (7), the rotating groove (12) is provided with a bending plate (13) in a rotating connection mode.
2. The bending device for the door and window processing doorframe as claimed in claim 1, wherein: the clamp plate is characterized in that telescopic rods (14) are connected between two sides of the top of the clamp plate (11) and the side walls of the top of the fixing groove (10), a screw rod (15) is rotatably connected to the top of the clamp plate (11), and a knob (16) is arranged at the end part of the screw rod (15) in a penetrating mode through the fixing plate (9).
3. The bending device for the door and window processing doorframe as claimed in claim 1, wherein: place platform (3) lateral wall and be close to board (13) of bending and be equipped with motor (17), it is equipped with rotation storehouse (18) to be close to board (13) of bending in the platform (3) to place, the power take off end of motor (17) extends to and rotates storehouse (18) in-connection and be equipped with action wheel (19), it is equipped with from driving wheel (20) to rotate storehouse (18) internal rotation, action wheel (19) and from driving wheel (20) meshing setting, board (13) both ends of bending all are connected with rotation groove (12) lateral wall rotation through pivot (21), pivot (21) one end extends to and rotates in storehouse (18) and is connected the setting from driving wheel (20).
4. The bending device for the door and window processing doorframe as claimed in claim 1, wherein: pneumatic cylinder (6) bottom is cup jointed and is equipped with solid fixed ring, gu cup joint on the fixed ring and be equipped with out wind head (22), extension board (5) top is connected and is equipped with air heater (23), the output of air heater (23) and go out between wind head (22) are connected the setting through hose (24).
5. The bending device for the door and window processing doorframe as claimed in claim 1, wherein: the top of the pressing block (7) is connected with a plurality of damping rods (25), the top of each damping rod (25) is connected with the telescopic end of the hydraulic cylinder (6), and the bottom of the pressing block (7) is connected with a cotton pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122124715.6U CN215745672U (en) | 2021-09-04 | 2021-09-04 | Bending device for door and window processing door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122124715.6U CN215745672U (en) | 2021-09-04 | 2021-09-04 | Bending device for door and window processing door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215745672U true CN215745672U (en) | 2022-02-08 |
Family
ID=80083824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122124715.6U Expired - Fee Related CN215745672U (en) | 2021-09-04 | 2021-09-04 | Bending device for door and window processing door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215745672U (en) |
-
2021
- 2021-09-04 CN CN202122124715.6U patent/CN215745672U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |