CN220760644U - Bending device convenient to rotation regulation - Google Patents
Bending device convenient to rotation regulation Download PDFInfo
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- CN220760644U CN220760644U CN202322463674.2U CN202322463674U CN220760644U CN 220760644 U CN220760644 U CN 220760644U CN 202322463674 U CN202322463674 U CN 202322463674U CN 220760644 U CN220760644 U CN 220760644U
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- 238000005452 bending Methods 0.000 title claims abstract description 44
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 244000309464 bull Species 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
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Abstract
The utility model relates to the technical field of cable bridges and discloses a bending device convenient to rotate and adjust, which comprises a workbench, wherein a fixing mechanism is arranged at the top of the workbench, the fixing mechanism comprises a first bidirectional screw, a first screw hole block is sleeved on the outer wall of the first bidirectional screw in a threaded manner, an L-shaped supporting block is fixedly connected to the bottom of the first screw hole block, a hydraulic rod is fixedly arranged at the top of the L-shaped supporting block, and a pressing block is fixedly arranged at the bottom end of an inner rod of the hydraulic rod. According to the utility model, the belt pulley sleeve fixedly sleeved on the outer wall of the second bidirectional screw rotates while the second bidirectional screw rotates, and the first bidirectional screw is driven to rotate under the transmission connection action of the belt, so that the first screw hole block threadedly sleeved on the outer wall of the first bidirectional screw is driven to move leftwards and rightwards, and the first limiting block slides leftwards and rightwards on the inner wall of the first limiting groove.
Description
Technical Field
The utility model relates to the technical field of cable bridges, in particular to a bending device convenient to rotate and adjust.
Background
A cable tray is a device for mounting and supporting cables, typically made of metal or synthetic material. It can protect the cable from mechanical damage, chemical corrosion and atmospheric corrosion, and also can prevent the cable from being pecked or broken by animals and birds. The cable bridge is widely applied to the fields of construction, industry, traffic and the like, and becomes an important part of a cable line in the fields.
According to the utility model, according to Chinese patent publication No. CN211888744U, the bending device for cable bridge production comprises a base, the upper surface of the base is fixedly connected with a lower die holder, the upper side of the lower die holder is fixedly connected with a lower die, the upper surface of the lower die is provided with a cavity, the upper surface of the lower die is fixedly connected with an L-shaped fixed block, two sides of the lower die holder are fixedly connected with telescopic mechanisms, one end of each telescopic mechanism is fixedly connected with a first push plate, the first push plates are slidably connected with the L-shaped fixed block, one side of the upper surface of the base is fixedly connected with a fixing frame, the lower side of the fixing frame is fixedly connected with a first hydraulic cylinder, the lower end of the first hydraulic cylinder is fixedly connected with an upper die holder, the lower side of the upper die holder is fixedly connected with an upper die, the first push plate is arranged, the first push plates bend the upper edge of the concave plate inwards under the pushing of the telescopic mechanisms, and the second push plates can push and push down the bent cable bridge under the driving of a cylinder.
However: when the existing cable bridge plate is bent, the size of the cable bridge cannot be adjusted according to the size of the plate because of different sizes of the cable bridge, so that the subsequent bending process is complicated, and the rapid bending is inconvenient.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a bending device convenient to rotate and adjust.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bending device convenient to rotation regulation includes the workstation, the workstation top is provided with fixed establishment, fixed establishment includes first bi-directional screw, first bi-directional screw outer wall thread bush is equipped with first screw piece, first screw piece bottom fixedly connected with L type supporting shoe, L type supporting shoe top fixed mounting has the hydraulic stem, pole bottom fixed mounting has the briquetting in the hydraulic stem.
Preferably, the fixed establishment bottom is provided with bending mechanism, bending mechanism includes the supporting seat, supporting seat top fixed mounting has the backup pad, backup pad one side is provided with the board of bending, the board of bending and backup pad junction are provided with the bull stick, bull stick one end fixedly connected with micro motor. Through this preference, micro motor output drives the bull stick and rotates to make to drive the board of bending and bend in to panel.
Preferably, fixed blocks are fixedly arranged on two sides of the top of the workbench, a fixed box is fixedly arranged on one side of the fixed block, a first limit groove is formed in the top of the inner wall of the fixed box, a first limit block is slidably connected to the inner wall of the first limit groove, the first limit block is fixedly connected with the first screw hole block, and a first bidirectional screw rod sequentially penetrates through the fixed box and the fixed block and extends outwards. Through the preference, the first limiting block slides to the left and right sides on the inner wall of the first limiting groove.
Preferably, the left side fixed mounting of workstation has the motor case, motor case inner wall fixed mounting has servo motor, servo motor output fixedly connected with second bidirectional screw, the fixed cover of second bidirectional screw outer wall is equipped with the belt pulley external member, the belt pulley external member includes two belt pulleys and a belt, another the fixed cover of belt pulley is established at first bidirectional screw extension end outer wall and is connected through belt transmission. Through this preference, the belt pulley external member rotates, under the transmission connection effect through the belt for drive first two-way screw rod and rotate.
Preferably, the second bidirectional screw penetrates through the workbench and is rotationally connected to the right side of the inner wall of the workbench through a bearing, and a second screw hole block is sleeved on the outer wall of the penetrating end of the second bidirectional screw in a threaded manner. Through the optimization, the second bidirectional screw rod rotates, so that the second screw hole block sleeved on the outer wall of the second bidirectional screw rod in a threaded mode moves to the left and right sides.
Preferably, a second limiting groove is formed in the bottom of the inner wall of the workbench, a second limiting block is slidably connected to the inner wall of the second limiting groove, and the second limiting block is fixedly connected with the second screw hole block. Through the optimization, the second limiting block moves leftwards and rightwards on the inner wall of the second limiting groove.
(III) beneficial effects
Compared with the prior art, the utility model provides the bending device convenient to rotate and adjust, which has the following beneficial effects:
1. this bending device convenient to rotation regulation, through carrying out pivoted at the second bi-directional screw, the belt pulley external member that the fixed cover of second bi-directional screw outer wall was established rotates, under the transmission connection effect through the belt, make and drive first bi-directional screw and rotate, thereby drive first screw piece that first bi-directional screw outer wall screw thread cover was established and move left and right sides, make first stopper slide left and right sides at first spacing groove inner wall, thereby make first screw piece drive L type supporting shoe follow the supporting seat and remove left and right sides in step, thereby be convenient for follow-up fixed work, place the panel at the backup pad top, later through the start-up hydraulic stem, make the hydraulic stem promote the briquetting descend, thereby make to fix the panel, thereby be convenient for follow-up bending work, later through the start-up micromotor, make micromotor output drive the bull stick rotate, thereby make and drive the board of bending in to the panel.
2. This bending device convenient to rotation regulation is through starting the inside servo motor of motor case for servo motor output drives the second bidirectional screw and rotates, thereby makes the second screw piece that second bidirectional screw outer wall thread bush was established move left and right sides, makes the second stopper remove left and right sides at second spacing groove inner wall, thereby makes the second screw piece drive the supporting seat and removes left and right sides, thereby adjusts the interval according to the size of panel, is convenient for follow-up quick bending.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
fig. 3 is a top view of the bending mechanism of the present utility model.
In the figure: 1. a work table; 21. a fixing mechanism; 211. a first bi-directional screw; 212. a first screw hole block; 213. an L-shaped supporting block; 214. a hydraulic rod; 215. briquetting; 31. a bending mechanism; 311. a support base; 312. a support plate; 313. a bending plate; 314. a rotating rod; 315. a micro motor; 4. a fixed block; 5. a fixed box; 6. a first limit groove; 7. a first limiting block; 8. a motor case; 9. a servo motor; 10. a second bidirectional screw; 11. a pulley kit; 12. a second screw hole block; 13. the second limit groove; 14. and a second limiting block.
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.
Example 1
As shown in fig. 1-3, the utility model provides a bending device convenient for rotation adjustment, which comprises a workbench 1, wherein a fixing mechanism 21 is arranged at the top of the workbench 1, the fixing mechanism 21 comprises a first bidirectional screw 211, a first screw hole block 212 is sleeved on the outer wall of the first bidirectional screw 211 in a threaded manner, the bottom of the first screw hole block 212 is fixedly connected with an L-shaped supporting block 213, a hydraulic rod 214 is fixedly arranged at the top of the L-shaped supporting block 213, a pressing block 215 is fixedly arranged at the bottom of the inner rod of the hydraulic rod 214, fixing blocks 4 are fixedly arranged at two sides of the top of the workbench 1, a fixing box 5 is fixedly arranged at one side of the fixing block 4, a first limit groove 6 is formed at the top of the inner wall of the fixing box 5, a first limit groove 6 is slidably connected with a first limit block 7, the first limit block 7 is fixedly connected with the first screw hole block 212, the first bidirectional screw 211 sequentially penetrates through the fixing box 5 and the fixing block 4 and extends outwards, a bending mechanism 31 is arranged at the bottom of the fixing mechanism 21, the bending mechanism 31 comprises a supporting seat 311, a supporting plate 312 is fixedly arranged at the top of the supporting seat 311, a bending plate 313 is arranged at one side of the supporting plate 312, a bending plate 313 is fixedly provided, a rotating rod 314 is fixedly connected with a motor 314, and a miniature rotating rod 314 is fixedly connected with one end of the bending plate 313.
In this embodiment, through rotating the second bidirectional screw 10, the pulley sleeve 11 fixedly sleeved on the outer wall of the second bidirectional screw 10 rotates, under the transmission connection effect of the belt, the first bidirectional screw 211 is driven to rotate, so that the first screw hole block 212 sleeved on the outer wall of the first bidirectional screw 211 is driven to move left and right sides, the first limiting block 7 slides left and right sides on the inner wall of the first limiting groove 6, so that the first screw hole block 212 drives the L-shaped supporting block 213 to move left and right sides synchronously along with the supporting seat 311, thereby facilitating subsequent fixing work, placing a plate on the top of the supporting plate 312, then starting the hydraulic rod 214, enabling the hydraulic rod 214 to push the pressing block 215 to descend, thereby fixing the plate, thereby facilitating subsequent bending work, and then starting the micro motor 315, so that the output end of the micro motor drives the rotating rod 314 to rotate, thereby driving the bending plate 313 to bend the plate.
Example 2
As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: the motor case 8 is fixedly mounted on the left side of the workbench 1, the servo motor 9 is fixedly mounted on the inner wall of the motor case 8, the output end of the servo motor 9 is fixedly connected with the second bidirectional screw 10, a belt pulley sleeve 11 is fixedly sleeved on the outer wall of the second bidirectional screw 10, the belt pulley sleeve 11 comprises two belt pulleys and a belt, the other belt pulley is fixedly sleeved on the outer wall of the extending end of the first bidirectional screw 211 and is connected with the extending end of the first bidirectional screw through belt transmission, the second bidirectional screw 10 penetrates through the workbench 1 and is rotatably connected to the right side of the inner wall of the workbench 1 through a bearing, a second screw hole block 12 is sleeved on the outer wall of the penetrating end of the second bidirectional screw 10 through a thread, a second limit groove 13 is formed in the bottom of the inner wall of the workbench 1, a second limit block 14 is connected to the inner wall of the second limit groove 13 in a sliding mode, and the second limit block 14 is fixedly connected with the second screw hole block 12.
In this embodiment, by starting the servo motor 9 inside the motor case 8, the output end of the servo motor 9 drives the second bidirectional screw 10 to rotate, so that the second screw hole block 12 sleeved on the outer wall of the second bidirectional screw 10 moves leftwards and rightwards, the second limiting block 14 moves leftwards and rightwards on the inner wall of the second limiting groove 13, and the second screw hole block 12 drives the supporting seat 311 to move leftwards and rightwards, so that the distance is adjusted according to the size of the plate.
The working principle of the bending device convenient to rotate and adjust is specifically described below.
As shown in fig. 1-3, when in use, the servo motor 9 inside the motor case 8 is started, the output end of the servo motor 9 drives the second bidirectional screw rod 10 to rotate, so that the second screw hole block 12 sleeved on the outer wall of the second bidirectional screw rod 10 moves leftwards and rightwards, the second limiting block 14 moves leftwards and rightwards on the inner wall of the second limiting groove 13, so that the second screw hole block 12 drives the supporting seat 311 to move leftwards and rightwards, the distance is adjusted according to the size of a plate, the pulley sleeve 11 fixedly sleeved on the outer wall of the second bidirectional screw rod 10 rotates while the second bidirectional screw rod 10 rotates, the first bidirectional screw rod 211 is driven to rotate under the transmission connection action of a belt, the first screw hole block 212 sleeved on the outer wall of the first bidirectional screw rod 211 is driven to move leftwards and rightwards, the first limiting block 7 slides leftwards and rightwards on the inner wall of the first limiting groove 6, the first screw hole block 212 drives the L-shaped supporting block 213 to synchronously move leftwards and rightwards on the supporting seat 311, the subsequent fixed work is facilitated, the top is placed on the supporting plate 214 is conveniently, the subsequent bending rod is driven to rotate, the plate 315 is bent, and the plate 315 is bent, the plate is subsequently bent, and the plate 315 is bent, and the plate is driven to rotate, and the plate 315 is bent, and the plate is sequentially, the plate is bent.
Claims (6)
1. Bending device convenient to rotation regulation, including workstation (1), its characterized in that: the utility model discloses a workbench, including workstation (1), workstation (1) top is provided with fixed establishment (21), fixed establishment (21) include first two-way screw (211), first two-way screw (211) outer wall thread bush is equipped with first screw piece (212), first screw piece (212) bottom fixedly connected with L type supporting shoe (213), L type supporting shoe (213) top fixed mounting has hydraulic stem (214), pole bottom fixed mounting has briquetting (215) in hydraulic stem (214).
2. The bending device convenient for rotation adjustment according to claim 1, wherein: the utility model discloses a miniature motor (315) for the bending machine, including fixed establishment (21) bottom is provided with bending mechanism (31), bending mechanism (31) are including supporting seat (311), supporting seat (311) top fixed mounting has backup pad (312), backup pad (312) one side is provided with bending plate (313), bending plate (313) and backup pad (312) junction is provided with bull stick (314), bull stick (314) one end fixedly connected with miniature motor (315).
3. The bending device convenient for rotation adjustment according to claim 1, wherein: the utility model discloses a workbench, including workstation (1), fixed block (4) are installed to workstation (1) top both sides fixed mounting, fixed block (4) one side fixed mounting has fixed box (5), first spacing groove (6) have been seted up at fixed box (5) inner wall top, first spacing groove (6) inner wall sliding connection has first stopper (7), first stopper (7) and first screw block (212) fixed connection, first bi-directional screw (211) run through fixed box (5) and fixed block (4) and outwards extend in proper order.
4. The bending device convenient for rotation adjustment according to claim 1, wherein: the workbench is characterized in that a motor box (8) is fixedly arranged on the left side of the workbench (1), a servo motor (9) is fixedly arranged on the inner wall of the motor box (8), a second bidirectional screw (10) is fixedly connected to the output end of the servo motor (9), a belt pulley sleeve (11) is fixedly sleeved on the outer wall of the second bidirectional screw (10), the belt pulley sleeve (11) comprises two belt pulleys and a belt, and the other belt pulley is fixedly sleeved on the outer wall of the extending end of the first bidirectional screw (211) and is connected through belt transmission.
5. The bending device for facilitating rotational adjustment of claim 4, wherein: the second bidirectional screw rod (10) penetrates through the workbench (1) and is rotationally connected to the right side of the inner wall of the workbench (1) through a bearing, and a second screw hole block (12) is sleeved on the outer wall of the penetrating end of the second bidirectional screw rod (10).
6. The bending device convenient for rotation adjustment according to claim 1, wherein: the workbench is characterized in that a second limiting groove (13) is formed in the bottom of the inner wall of the workbench (1), a second limiting block (14) is connected to the inner wall of the second limiting groove (13) in a sliding mode, and the second limiting block (14) is fixedly connected with the second screw hole block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322463674.2U CN220760644U (en) | 2023-09-11 | 2023-09-11 | Bending device convenient to rotation regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322463674.2U CN220760644U (en) | 2023-09-11 | 2023-09-11 | Bending device convenient to rotation regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220760644U true CN220760644U (en) | 2024-04-12 |
Family
ID=90612951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322463674.2U Active CN220760644U (en) | 2023-09-11 | 2023-09-11 | Bending device convenient to rotation regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220760644U (en) |
-
2023
- 2023-09-11 CN CN202322463674.2U patent/CN220760644U/en active Active
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