CN220028311U - Bending device for stair railing processing - Google Patents
Bending device for stair railing processing Download PDFInfo
- Publication number
- CN220028311U CN220028311U CN202320600637.9U CN202320600637U CN220028311U CN 220028311 U CN220028311 U CN 220028311U CN 202320600637 U CN202320600637 U CN 202320600637U CN 220028311 U CN220028311 U CN 220028311U
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- China
- Prior art keywords
- stair railing
- top surface
- bending device
- mounting
- wall
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- 238000005452 bending Methods 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a bending device for processing a stair railing, which relates to the technical field of stair railing processing and comprises a support frame, wherein an operation table is fixedly connected to the top surface of the support frame, guide grooves are formed in the top surface of the operation table, mounting grooves are formed in two sides of the top surface of the operation table, a driving column is arranged above the guide grooves, and connecting mechanisms are arranged on the inner walls of the two mounting grooves; according to the utility model, the clamping plate can fix the stair railing under the action of the connecting mechanism, and can slide along the mounting groove along with the stair railing in the bending process, so that the bending angle of the stair railing is larger, the bending efficiency of the device on the stair railing is improved, the guide block can be driven to slide when the servo motor is started, the position of the stair railing to be bent is driven by the driving column, the stable bending of the stair railing is ensured by the driving screw, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of stair railing processing, in particular to a bending device for stair railing processing.
Background
Stair handrails are support bars of stair guardrails, and are classified into: stair polymer handrails, stair iron handrails, stair stainless steel handrails, stair glass handrails, stair solid wood handrails, stair copper handrails, and some special stair handrails: the stair luminous handrail is free from welding and integrated assembly process, simple to manufacture and convenient to install; the first through, the side through, the transverse through and the bottom through are all alloy castings, and the appearance adopts an electrostatic anti-corrosion spraying process, has various colors and is durable;
patent document CN216369685U discloses a stair railing heating and bending device, which solves the problems that the existing stair railing is inconvenient to heat and bend better in the process of processing the stair railing, which results in inconvenient operation of people, and the stair railing heating and bending device comprises a bottom plate, wherein a supporting frame is arranged at the top of the bottom plate, a heater is arranged on the supporting frame, a supporting plate is arranged at the top of the supporting frame, a supporting seat is arranged at the top of the supporting plate, an arc-shaped block is arranged at the top of the supporting seat, heating holes are uniformly formed in the arc-shaped block, and pulling mechanisms are arranged at two sides of the arc-shaped block on the supporting plate; according to the utility model, the stair railing can be heated and bent conveniently and better in the process of processing the stair railing, so that people can operate conveniently and better. But in the process of bending the stair railing, the two ends of the stair railing are required to be fixed through the fixing assembly, and then the stair railing is bent through moving the fixing assembly, and the fixing assembly is fixedly connected with the stair railing, so that the bending angle is limited, if the bending angle is too large, the pipe diameter of the bending part of the stair railing can be changed, and the stair railing is inconvenient to install;
therefore, it is necessary to design a bending device for processing a stair railing to solve the above problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a bending device for processing a stair railing.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a bending device is used in stair railing processing, includes the support frame, the top surface fixedly connected with operation panel of support frame, the guide way has been seted up to the top surface of operation panel, the mounting groove has all been seted up to the top surface both sides of operation panel, the top of guide way is provided with the actuating post, two the inner wall of mounting groove all is provided with coupling mechanism, the top surface of operation panel is provided with actuating mechanism.
Preferably, the connecting mechanism comprises a mounting block, the mounting block is slidably connected to the inner wall of the mounting groove, a mounting seat is fixedly connected to the top surface of the mounting block, two clamping plates are rotatably connected to the inner wall of the mounting seat through supporting rods, two outer surfaces of two sides of the clamping plates are fixedly connected through a plurality of fastening screws, and a reset spring is mounted between the side surface of the mounting block and the inner wall of the mounting groove.
Preferably, the driving mechanism comprises a driving screw, the driving screw is rotationally connected to the inner wall of the guide groove, a servo motor is installed on the side surface of the operating platform, the end part of the driving screw penetrates through the side surface of the operating platform and is fixedly connected with the output end of the servo motor, a guide block is connected to the outer surface of the driving screw in a threaded mode, a rotating shaft is rotationally connected to the top surface of the guide block, the top end of the rotating shaft is fixedly connected with the bottom surface of the driving column, and a connecting groove is formed in the outer surface of the driving column.
Preferably, the inner walls of the two clamping plates are provided with a plurality of convex hulls, and the clamping plates and the driving columns are positioned at the same horizontal position.
Preferably, the side surface of the guide block is attached to the inner wall of the guide groove, and the section shape of the connecting groove is arc-shaped.
Preferably, a control panel is installed on the top surface of the operation table, and a storage box is arranged on the side surface of the operation table.
The utility model has the following beneficial effects:
1. through setting up mounting groove and coupling mechanism, the grip block can be fixed stair railing under coupling mechanism's effect to can slide along the mounting groove along with stair railing at the in-process of bending, make stair railing's bending angle bigger, increased the device to stair railing's bending efficiency;
2. through setting up guide way and actuating mechanism, can drive the guide block and slide when servo motor opens to treat the stair railing and bend the department through the actuating lever and drive, drive screw has guaranteed that the stair railing can carry out stable bending, has increased the practicality of device.
Drawings
Fig. 1 is a schematic structural view of a main body of a bending device for processing a stair railing according to the present utility model;
fig. 2 is a schematic diagram of a structure of a bending device for processing a stair railing in fig. 1;
fig. 3 is a schematic structural view of a driving mechanism of a bending device for processing a stair railing according to the present utility model;
in the figure: 1 supporting frame, 2 operation panel, 3 guide way, 4 mounting groove, 5 actuating post, 6 coupling mechanism, 61 installation piece, 62 mount pad, 63 grip block, 64 fastening screw, 65 reset spring, 7 convex hulls, 8 actuating mechanism, 81 drive screw, 82 servo motor, 83 guide block, 84 axis of rotation, 85 coupling groove, 9 control panel, 10 storage tank.
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.
Referring to fig. 1-3, a bending device for stair railing processing comprises a supporting frame 1, an operation table 2 is fixedly connected to the top surface of the supporting frame 1, a guide groove 3 is formed in the top surface of the operation table 2, mounting grooves 4 are formed in both sides of the top surface of the operation table 2, a driving column 5 is arranged above the guide groove 3, connecting mechanisms 6 are arranged on inner walls of the two mounting grooves 4, each connecting mechanism 6 comprises a mounting block 61, each mounting block 61 is slidably connected to the inner wall of the corresponding mounting groove 4, a mounting seat 62 is fixedly connected to the top surface of each mounting block 61, two clamping plates 63 are rotatably connected to the inner wall of each mounting seat 62 through supporting rods, the clamping plates 63 and the driving column 5 are located at the same horizontal position, two side outer surfaces of each clamping plate 63 are fixedly connected through a plurality of fastening screws 64, a reset spring 65 is arranged between the side surface of each mounting block 61 and the inner wall of the corresponding mounting groove 4, a plurality of convex hulls 7 are arranged on the inner walls of each clamping plate 63, the clamping plate 63 can fix the stair railing under the action of the connecting mechanism 6, and can slide along the mounting groove 4 along with the stair railing in the bending process, so that the bending angle of the stair railing is larger, the bending efficiency of the stair railing by the device is increased, the top surface of the operating platform 2 is provided with the driving mechanism 8, the driving mechanism 8 comprises the driving screw 81, the driving screw 81 is rotationally connected with the inner wall of the guide groove 3, the side surface of the operating platform 2 is provided with the servo motor 82, the end part of the driving screw 81 penetrates through the side surface of the operating platform 2 and is fixedly connected with the output end of the servo motor 82, the outer surface of the driving screw 81 is in threaded connection with the guide block 83, the side surface of the guide block 83 is attached to the inner wall of the guide groove 3, the top surface of the guide block 83 is rotationally connected with the rotating shaft 84, the top end of the rotating shaft 84 is fixedly connected with the bottom surface of the driving column 5, the spread groove 85 has been seted up to the surface of actuating post 5, and the cross-sectional shape of spread groove 85 is the arc, can drive guide block 83 and slide when servo motor 82 opens to treat bending department to drive the stair railing through actuating post 5, drive screw 81 has guaranteed that the stair railing can carry out stable bending, has increased the practicality of device, control panel 9 is installed to the top surface of operation panel 2, and the side of operation panel 2 is provided with storage tank 10.
The specific working principle of the utility model is as follows:
when working the stair railing, a worker firstly needs to fix the stair railing, the worker removes a plurality of fastening screws 64 on the outer surfaces of the clamping plates 63 and separates the two clamping plates 63 connected together, the worker can install the stair railing between the two clamping plates 63 and align the part of the stair railing needing bending with the driving post 5, and the worker can fix the clamping plates 63 through the fastening screws 64 to finish the fixation of the stair railing;
after the stair railing is fixed, the servo motor 82 is started by a worker through the control panel 9 to drive the driving screw 81 to rotate, the guide block 83 is sleeved on the outer surface of the driving screw 81, and the side surface of the guide block 83 is attached to the inner side surface of the guide groove 3, so that the driving screw 81 can drive the guide block 83 to slide along the inner wall of the guide groove 3 when rotating, the connecting groove 85 on the outer surface of the driving column 5 is attached to the outer surface of the stair railing, the stair railing can be driven in the moving process of the driving column 5, the stair railing is driven to bend, the whole mounting block 61 can slide in the mounting groove 4, and the clamping plate 63 can bend along with the stair railing to rotate, so that the stair railing can be bent at a large angle, and the stair railing is more convenient to use.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a bending device is used in stair railing processing, includes support frame (1), its characterized in that, the top surface fixedly connected with operation panel (2) of support frame (1), guide slot (3) have been seted up to the top surface of operation panel (2), mounting groove (4) have all been seted up to the top surface both sides of operation panel (2), the top of guide slot (3) is provided with actuating post (5), two the inner wall of mounting groove (4) all is provided with coupling mechanism (6), the top surface of operation panel (2) is provided with actuating mechanism (8).
2. The bending device for stair railing processing according to claim 1, wherein the connecting mechanism (6) comprises a mounting block (61), the mounting block (61) is slidably connected to the inner wall of the mounting groove (4), a mounting seat (62) is fixedly connected to the top surface of the mounting block (61), two clamping plates (63) are rotatably connected to the inner wall of the mounting seat (62) through supporting rods, two outer surfaces of two sides of the clamping plates (63) are fixedly connected through a plurality of fastening screws (64), and a return spring (65) is installed between the side surface of the mounting block (61) and the inner wall of the mounting groove (4).
3. The bending device for stair railing processing according to claim 1, characterized in that the driving mechanism (8) comprises a driving screw (81), the driving screw (81) is rotationally connected to the inner wall of the guide groove (3), a servo motor (82) is installed on the side surface of the operating platform (2), the end part of the driving screw (81) penetrates through the side surface of the operating platform (2) and is fixedly connected with the output end of the servo motor (82), a guide block (83) is connected to the outer surface of the driving screw (81) in a threaded manner, a rotating shaft (84) is rotationally connected to the top surface of the guide block (83), the top end of the rotating shaft (84) is fixedly connected with the bottom surface of the driving column (5), and a connecting groove (85) is formed in the outer surface of the driving column (5).
4. The bending device for stair railing processing according to claim 2, characterized in that the inner walls of the two clamping plates (63) are provided with a plurality of convex hulls (7), and the clamping plates (63) and the driving columns (5) are positioned at the same horizontal position.
5. A bending device for processing a stair railing according to claim 3, characterized in that the side surface of the guide block (83) is attached to the inner wall of the guide groove (3), and the cross-section of the connecting groove (85) is arc-shaped.
6. The bending device for stair railing processing according to claim 1, characterized in that a control panel (9) is mounted on the top surface of the operating table (2), and a storage box (10) is arranged on the side surface of the operating table (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320600637.9U CN220028311U (en) | 2023-03-24 | 2023-03-24 | Bending device for stair railing processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320600637.9U CN220028311U (en) | 2023-03-24 | 2023-03-24 | Bending device for stair railing processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220028311U true CN220028311U (en) | 2023-11-17 |
Family
ID=88740262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320600637.9U Active CN220028311U (en) | 2023-03-24 | 2023-03-24 | Bending device for stair railing processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220028311U (en) |
-
2023
- 2023-03-24 CN CN202320600637.9U patent/CN220028311U/en active Active
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