CN221158398U - Multi-angle bending device for reinforcing steel bars - Google Patents
Multi-angle bending device for reinforcing steel bars Download PDFInfo
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- CN221158398U CN221158398U CN202322830760.2U CN202322830760U CN221158398U CN 221158398 U CN221158398 U CN 221158398U CN 202322830760 U CN202322830760 U CN 202322830760U CN 221158398 U CN221158398 U CN 221158398U
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- plate
- symmetrically distributed
- angle bending
- workbench
- fixed
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- 238000005452 bending Methods 0.000 title claims abstract description 67
- 229910001294 Reinforcing steel Inorganic materials 0.000 title claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 27
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 16
- 230000000694 effects Effects 0.000 description 16
- 239000010959 steel Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 9
- 230000000149 penetrating effect Effects 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a multi-angle bending device for reinforcing steel bars, in particular to the technical field of multi-angle bending of reinforcing steel bars, which comprises a workbench, wherein the upper surface of the workbench is provided with a movable plate, the top of the movable plate is provided with a groove, a double-head screw rod is rotationally arranged in the groove, two movable blocks which are symmetrically distributed are sleeved on external threads of the double-head screw rod, the top ends of the two movable blocks are fixedly provided with first bending plates, one side of the workbench, which is far away from the movable plate, is fixedly provided with a vertical plate, and one side of the vertical plate, which is close to the movable plate, is fixedly provided with a second bending plate.
Description
Technical Field
The utility model relates to the technical field of multi-angle bending of reinforcing steel bars, in particular to a multi-angle bending device of reinforcing steel bars.
Background
In engineering construction processes of bridges, roads, buildings and the like, steel bars are often used, sometimes the steel bars are bent according to the requirements of construction sites to form a certain angle, and a steel bar bending device is generally required when the steel bars are bent;
When the traditional device bends the steel bar, only one bending point of the steel bar can be bent at a time, after the bending of one bending point of the steel bar is completed, the steel bar needs to be taken down and re-fixed, and the other bending point of the steel bar is bent, so that the traditional device is extremely troublesome to use and wastes time and labor;
Therefore, we propose a multi-angle bending device for reinforcing steel bars to solve the above problems.
Disclosure of utility model
The utility model aims to provide a multi-angle bending device for reinforcing steel bars, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reinforcing bar multi-angle bending device, includes the workstation, the upper surface of workstation is equipped with the movable plate, the slot has been seted up at the top of movable plate, it is equipped with double-end screw to rotate in the slot, double-end screw's outside thread bush is equipped with two movable blocks of symmetric distribution, two the top of movable block is all fixed and is equipped with first bent plate, the fixed riser that is equipped with in one side of keeping away from the movable plate of workstation, the riser is close to the fixed second bent plate that is equipped with in one side of movable plate, first bent plate sets up on synchronous horizontal plane with the second bent plate, the movable plate is kept away from one side of second bent plate and is fixed two push rods that are equipped with symmetric distribution, two the push rod is kept away from the fixed flitch jointly.
Preferably, two placing frames which are symmetrically distributed are arranged right above the workbench, two fixing plates which are symmetrically distributed are arranged in the placing frames, springs are fixedly arranged on one sides, away from each other, of the fixing plates, one ends, away from the fixing plates, of the springs are fixedly arranged on the inner wall of the placing frames, and screw rods penetrate through threads on the top ends of the placing frames.
Preferably, a driving rod is fixedly arranged on one side, far away from the moving plate, of the pushing plate, an air cylinder is arranged at one end, far away from the pushing plate, of the driving rod, and the driving rod and the driving end of the air cylinder are coaxially and fixedly installed.
Preferably, the one side that the workstation is close to the cylinder is fixed to be equipped with the stabilizer plate, the actuating lever slides and runs through in the stabilizer plate, the outside fixed cover of cylinder is equipped with fixed frame, fixed frame and stabilizer plate fixed mounting.
Preferably, two first limiting grooves which are symmetrically distributed are formed in the top of the workbench, two first limiting blocks which are symmetrically distributed are fixedly arranged at the bottom end of the movable plate, and the first limiting blocks are slidably arranged in the first limiting grooves.
Preferably, the bottom end fixing of the pushing plate is provided with two second limiting blocks which are symmetrically distributed, the top of the workbench is provided with two second limiting grooves which are symmetrically distributed, and the second limiting blocks are slidably arranged in the second limiting grooves.
Preferably, four third limiting grooves which are symmetrically distributed are formed in the inner wall of the placement frame, four third limiting blocks which are symmetrically distributed are fixedly arranged on one sides, away from each other, of the fixing plate, and the third limiting blocks are slidably arranged in the third limiting grooves.
Preferably, the connecting blocks are fixedly arranged on one side of the placement frame and fixedly installed with the workbench, and the support frame is fixedly arranged on the lower surface of the workbench.
Preferably, one end thread of the double-end screw rod penetrates through one end of the movable plate to be arranged outside, a first rotating handle is fixedly arranged at the penetrating end of the double-end screw rod, one end thread of the screw rod far away from each other penetrates through two ends of the placing frame, and a second rotating handle is fixedly arranged at the penetrating end of the screw rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through having set up double-end screw rod, movable block, movable plate, first bent plate, second bent plate to reached not only can carry out the effect of bending fast to two bending points of reinforcing bar, can also carry out quick adjustment according to the length that needs to reserve between two bending points of reinforcing bar, avoided bending two bending points of reinforcing bar when bending, fixed the reinforcing bar repeatedly, it is more convenient to use.
2. Through having set up frame, spring, fixed plate, lead screw placed to reached and to need carry out the effect of quick location and fixed of the reinforcing bar of bending, the reinforcing bar can not remove when bending the reinforcing bar, has improved the effect of bending the reinforcing bar.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic structural view of a first bending plate and a second bending plate according to the present utility model.
Fig. 3 is a schematic diagram of a connection structure of the first limiting plate and the moving plate in the present utility model.
Fig. 4 is a schematic structural view of a placement frame in the present utility model.
Fig. 5 is a schematic structural view of a fixing plate in the present utility model.
In the figure: 1. a work table; 2. a moving plate; 20. a moving block; 21. a groove; 22. a double-ended screw; 23. a first bending plate; 24. a second bending plate; 25. a push rod; 26. a pushing plate; 27. a driving rod; 210. a cylinder; 220. a fixed frame; 230. a first rotating handle; 240. a first limiting block; 250. a first limit groove; 260. a second limiting block; 270. the second limit groove; 280. a riser; 290. a stabilizing plate; 3. placing a frame; 31. a spring; 32. a fixing plate; 33. a screw rod; 310. a third limit groove; 320. a third limiting block; 330. a second rotating handle; 340. a connecting block; 4. and (5) supporting frames.
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.
Examples: as shown in fig. 1-5, the utility model provides a multi-angle bending device for reinforcing steel bars, which comprises a workbench 1, wherein the upper surface of the workbench 1 is provided with a movable plate 2, the top of the movable plate 2 is provided with a groove 21, a double-head screw 22 is rotationally arranged in the groove 21, two movable blocks 20 which are symmetrically distributed are sleeved outside screw threads of the double-head screw 22, the top ends of the two movable blocks 20 are fixedly provided with a first bending plate 23, one side of the workbench 1 far away from the movable plate 2 is fixedly provided with a vertical plate 280, one side of the vertical plate 280 close to the movable plate 2 is fixedly provided with a second bending plate 24, the first bending plate 23 and the second bending plate 24 are arranged on a synchronous horizontal plane, two pushing rods 25 which are symmetrically distributed are fixedly arranged on one side, away from the second bending plate 24, of the moving plate 2, one ends, away from the moving plate 2, of the two pushing rods 25 are jointly fixedly provided with a pushing plate 26, one side, away from the moving plate 2, of the pushing plate 26 is fixedly provided with a driving rod 27, one end, away from the pushing plate 26, of the driving rod 27 is provided with an air cylinder 210, the driving rod 27 and the driving end of the air cylinder 210 are coaxially and fixedly arranged, one end of a double-end screw 22 penetrates through one end of the moving plate 2 in a threaded manner, one penetrating end of the double-end screw 22 is fixedly provided with a first rotating handle 230; firstly, according to the length that needs to reserve between two bending points of reinforcing bar, rotate first twist grip 230, first twist grip 230 drives double-end screw 22 at pivoted in-process and rotates, double-end screw 22 is in opposite direction or reverse removal at pivoted in-process drive two movable blocks 20, two movable blocks 20 are in opposite direction or reverse removal at the in-process of making opposite direction or reverse removal, after two first bending plates 23 remove suitable position, stop rotating first twist grip 230, afterwards, start cylinder 210, cylinder 210 drives actuating lever 27 and removes, actuating lever 27 drives pushing plate 26 and removes, pushing plate 26 drives two push rods 25 and removes, two push rods 25 drive two first bending plates 23 through movable plate 2 and movable block 20, bend the reinforcing bar under the cooperation of first bending plate 23 and second bending plate 24, when the reinforcing bar is bent to suitable angle, close cylinder 210, through having set up double-end screw 22, movable block 20, movable plate 2, first bending plate 23, second bending plate 24, thereby can only need not two bending points to be two to the reinforcing bar, can also be adjusted fast and can be carried out the fixed according to the length that two bending points need to be bent, the reinforcing bar is convenient to reserve.
Two placing frames 3 which are symmetrically distributed are arranged right above the workbench 1, two fixing plates 32 which are symmetrically distributed are arranged in the placing frames 3, springs 31 are fixedly arranged on one sides, away from each other, of the two fixing plates 32, one ends, away from the fixing plates 32, of the two springs 31 are fixedly arranged on the inner wall of the placing frames 3, screw rods 33 are threaded on the top ends of the two placing frames 3, screw threads on one ends, away from each other, of the screw rods 33 penetrate through the two ends of the placing frames 3, and a second rotating handle 330 is fixedly arranged at the penetrating end of the screw rods 33; firstly, insert the reinforcing bar that needs to bend into two places the frame 3 in two positions between the fixed plate 32, at this moment, spring 31 takes place deformation under the effect of reinforcing bar for fixed plate 32 closely laminates with the reinforcing bar, afterwards, rotate second commentaries on classics handle 330, second commentaries on classics handle 330 drives lead screw 33 and upwards or move down at pivoted in-process, after lead screw 33 and fixed plate 32 in close contact, stop rotating second commentaries on classics handle 330, through setting up and placing frame 3, spring 31, fixed plate 32, lead screw 33, thereby reached and to need carry out quick location and fixed effect to the reinforcing bar that needs to bend, the reinforcing bar can not remove when bending to the reinforcing bar, the effect of bending to the reinforcing bar has been improved.
A stabilizing plate 290 is fixedly arranged on one side, close to the air cylinder 210, of the workbench 1, the driving rod 27 penetrates through the stabilizing plate 290 in a sliding manner, a fixed frame 220 is fixedly sleeved outside the air cylinder 210, and the fixed frame 220 is fixedly arranged with the stabilizing plate 290; through setting up for stabilizing plate 290 to reached and carried out spacing effect to actuating lever 27, made actuating lever 27 can carry out stable removal, through setting up fixed frame 220, reached and carried out fixed effect to cylinder 210.
Two first limiting grooves 250 which are symmetrically distributed are formed in the top of the workbench 1, two first limiting blocks 240 which are symmetrically distributed are fixedly arranged at the bottom end of the movable plate 2, and the first limiting blocks 240 are slidably arranged in the first limiting grooves 250; through having set up first stopper 240 and first spacing groove 250 to reached and carried out spacing effect to movable plate 2, made movable plate 2 can carry out stable removal.
Two second limiting blocks 260 which are symmetrically distributed are fixedly arranged at the bottom end of the pushing plate 26, two second limiting grooves 270 which are symmetrically distributed are formed in the top of the workbench 1, and the second limiting blocks 260 are slidably arranged in the second limiting grooves 270; through setting up second stopper 260 and second spacing groove 270 to reached and carried out spacing effect to the push plate 26, made the push plate 26 can carry out stable removal.
Four third limiting grooves 310 which are symmetrically distributed are formed in the inner wall of the placement frame 3, four third limiting blocks 320 which are symmetrically distributed are fixedly arranged on one side, away from each other, of the fixing plate 32, and the third limiting blocks 320 are slidably arranged in the third limiting grooves 310; through setting up third spacing groove 310 and third stopper 320 to reached and carried out spacing effect to fixed plate 32, made fixed plate 32 can carry out stable removal.
One side of the placing frame 3 is fixedly provided with a connecting block 340, the connecting block 340 is fixedly installed with the workbench 1, and the lower surface of the workbench 1 is fixedly provided with a supporting frame 4; through having set up connecting block 340 to reached and to having placed frame 3 and fixed effect, through having set up support frame 4, thereby reached and supported fixedly effect to workstation 1.
Working principle: firstly, a steel bar to be bent is inserted into a position between two fixing plates 32 in two placing frames 3, at the moment, a spring 31 deforms under the action of the steel bar, so that the fixing plates 32 are tightly attached to the steel bar, then, a second rotating handle 330 is rotated, the second rotating handle 330 drives a screw rod 33 to move upwards or downwards in the rotating process, after the screw rod 33 is tightly contacted with the fixing plates 32, the second rotating handle 330 stops rotating, and the effect of quickly positioning and fixing the steel bar to be bent is achieved by arranging the placing frames 3, the spring 31, the fixing plates 32 and the screw rod 33, and the steel bar cannot move when the steel bar is bent, so that the effect of bending the steel bar is improved;
then, according to the length that needs to reserve between two bending points of reinforcing bar, rotate first twist grip 230, first twist grip 230 drives double-end screw rod 22 at pivoted in-process and rotates, double-end screw rod 22 is in opposite directions or reverse removal at pivoted in-process drive two movable blocks 20, two movable blocks 20 are in opposite directions or reverse removal at the in-process of doing opposite directions or reverse removal, after two first bending plates 23 remove suitable position, stop rotating first twist grip 230, afterwards, start cylinder 210, cylinder 210 drives actuating lever 27 and removes, actuating lever 27 drives pushing plate 26 and removes, pushing plate 26 drives two push rods 25 and removes, two push rods 25 drive two first bending plates 23 through movable plate 2 and movable block 20, bend the reinforcing bar under the cooperation of first bending plate 23 and second bending plate 24, when the reinforcing bar is bent to suitable angle, through having set up double-end screw rod 22, movable block 20, movable plate 2, first bending plate 23, second bending plate 24, thereby the two bending points that can not only be two can not be two to the reinforcing bar need to the fixed bending point, can also be carried out the fixed time and can't be adjusted the bending according to the length of two reinforcing bar, the requirement is bent repeatedly, the bending effect has been avoided.
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 (9)
1. The utility model provides a reinforcing bar multi-angle bending device, includes workstation (1), its characterized in that: the upper surface of workstation (1) is equipped with movable plate (2), slot (21) have been seted up at the top of movable plate (2), the change of slot (21) is equipped with double-end screw (22), the outside thread bush of double-end screw (22) is equipped with two movable blocks (20) of symmetric distribution, two the top of movable block (20) is all fixed and is equipped with first bent plate (23), the fixed riser (280) that is equipped with in one side of keeping away from movable plate (2) of workstation (1), one side that riser (280) is close to movable plate (2) is fixed and is equipped with second bent plate (24), first bent plate (23) and second bent plate (24) set up on synchronous horizontal plane, one side that second bent plate (24) were kept away from to movable plate (2) is fixed and is equipped with two push rods (25) of symmetric distribution, two the one end that movable plate (2) were kept away from to push rod (25) is fixed jointly and is equipped with push plate (26).
2. The multi-angle bending apparatus of claim 1, wherein: two placing frames (3) which are symmetrically distributed are arranged right above the workbench (1), two fixing plates (32) which are symmetrically distributed are arranged in the placing frames (3), springs (31) are fixedly arranged on one sides, away from each other, of the fixing plates (32), one ends, away from the fixing plates (32), of the springs (31) are fixedly arranged on the inner wall of the placing frames (3), and screw rods (33) penetrate through threads on the top ends of the placing frames (3).
3. The multi-angle bending apparatus of claim 1, wherein: one side of the pushing plate (26) far away from the moving plate (2) is fixedly provided with a driving rod (27), one end of the driving rod (27) far away from the pushing plate (26) is provided with an air cylinder (210), and the driving rod (27) and the driving end of the air cylinder (210) are coaxially and fixedly installed.
4. A multi-angle bending apparatus for reinforcing steel bars according to claim 3, wherein: one side of the workbench (1) close to the air cylinder (210) is fixedly provided with a stabilizing plate (290), the driving rod (27) penetrates through the stabilizing plate (290) in a sliding mode, a fixing frame (220) is fixedly sleeved outside the air cylinder (210), and the fixing frame (220) is fixedly installed with the stabilizing plate (290).
5. The multi-angle bending apparatus of claim 1, wherein: two first limiting grooves (250) which are symmetrically distributed are formed in the top of the workbench (1), two first limiting blocks (240) which are symmetrically distributed are fixedly arranged at the bottom end of the movable plate (2), and the first limiting blocks (240) are slidably arranged in the first limiting grooves (250).
6. The multi-angle bending apparatus of claim 1, wherein: two second limiting blocks (260) which are symmetrically distributed are fixedly arranged at the bottom end of the pushing plate (26), two second limiting grooves (270) which are symmetrically distributed are formed in the top of the workbench (1), and the second limiting blocks (260) are slidably arranged in the second limiting grooves (270).
7. The multi-angle bending apparatus of claim 2, wherein: four third limiting grooves (310) which are symmetrically distributed are formed in the inner wall of the placement frame (3), four third limiting blocks (320) which are symmetrically distributed are fixedly arranged on one sides, away from each other, of the fixing plate (32), and the third limiting blocks (320) are slidably arranged in the third limiting grooves (310).
8. The multi-angle bending apparatus of claim 2, wherein: connecting blocks (340) are fixedly arranged on one side of the placement frame (3), the connecting blocks (340) are fixedly installed with the workbench (1), and a supporting frame (4) is fixedly arranged on the lower surface of the workbench (1).
9. The multi-angle bending apparatus of claim 2, wherein: one end screw thread of double-end screw rod (22) runs through in the one end of movable plate (2) and arranges in outside, double-end screw rod (22) runs through the fixed first handle (230) that is equipped with of end, the one end screw thread that lead screw (33) are kept away from each other runs through in the both ends of placing frame (3), the fixed second handle (330) that is equipped with of end that runs through of lead screw (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322830760.2U CN221158398U (en) | 2023-10-23 | 2023-10-23 | Multi-angle bending device for reinforcing steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322830760.2U CN221158398U (en) | 2023-10-23 | 2023-10-23 | Multi-angle bending device for reinforcing steel bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221158398U true CN221158398U (en) | 2024-06-18 |
Family
ID=91462920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322830760.2U Active CN221158398U (en) | 2023-10-23 | 2023-10-23 | Multi-angle bending device for reinforcing steel bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221158398U (en) |
-
2023
- 2023-10-23 CN CN202322830760.2U patent/CN221158398U/en active Active
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