CN110871247A - Rebar circle folding device convenient to collect - Google Patents
Rebar circle folding device convenient to collect Download PDFInfo
- Publication number
- CN110871247A CN110871247A CN201911158659.9A CN201911158659A CN110871247A CN 110871247 A CN110871247 A CN 110871247A CN 201911158659 A CN201911158659 A CN 201911158659A CN 110871247 A CN110871247 A CN 110871247A
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- rack
- pivot
- gear
- sides
- steel bar
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- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 abstract description 35
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/008—Bending wire other than coiling; Straightening wire in 3D with means to rotate the wire about its axis
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention relates to a steel bar rounding device, in particular to a steel bar rounding device convenient to collect. The technical problem is how to design a convenient reinforcing bar circle folding device which can fix the reinforcing bar and can conveniently collect the bent reinforcing bar. A conveniently-collected reinforcing steel bar rounding device comprises a base, a mounting frame, a speed reducing motor, a first rotating shaft, a first rotating disc, a guide cylinder, a movable rod, an elastic piece and the like; the base top is equipped with the mounting bracket, and the middle part is equipped with gear motor in the mounting bracket, is connected with first pivot on gear motor's the output shaft, and first pivot top is connected with first carousel, and the equal embedded guide cylinder that is equipped with in mounting bracket both sides, guide cylinder inward sliding type are equipped with the movable rod, are connected with the elastic component between the bottom in movable rod bottom and the guide cylinder. The fixing component is matched with the clamping rod to fix the steel bar, and the steel bar only needs to be stretched between the clamping rod and the fixing component when being fixed, so that the steel bar can be fixed more conveniently.
Description
Technical Field
The invention relates to a steel bar rounding device, in particular to a steel bar rounding device convenient to collect.
Background
With the continuous development of the modern building industry and the improvement of the building level in the modern society, the steel bars are steel materials for reinforced concrete and prestressed reinforced concrete, the steel bars are important materials in the modern society building industry, circular ring-shaped steel bars are required to be applied to most buildings in the modern society to manufacture supporting main beams in the modern society buildings, and the circular ring-shaped steel bars are mainly formed by bending long-strip steel bars.
At present, the mode of buckling into the ring shape reinforcing bar with the reinforcing bar of rectangular shape is generally all to utilize the rounding machine to come to bend the reinforcing bar and form the reinforcing bar circle, and current rounding machine need be fixed the reinforcing bar when buckling the reinforcing bar, need impress the reinforcing bar during the rounding machine earlier during fixed reinforcing bar, and is comparatively troublesome to after finishing buckling the reinforcing bar, the inconvenient reinforcing bar that will be stuck takes out.
Therefore, it is necessary to develop a device for conveniently collecting and rounding the reinforcing steel bars, which can conveniently fix the reinforcing steel bars and can conveniently take out the bent reinforcing steel bars.
Disclosure of Invention
In order to overcome application rounding machine and buckle into the reinforcing bar circle to the reinforcing bar and need fix the reinforcing bar, need impress the reinforcing bar in the rounding machine during fixed, it is comparatively troublesome to the reinforcing bar buckles the shortcoming of inconvenient back of finishing taking out, technical problem: the utility model provides a can conveniently fix the reinforcing bar to the reinforcing bar that conveniently will buckle and finish is taken out collects reinforcing bar and rolls over circle device.
A circle folding device convenient for collecting reinforcing steel bars comprises a base, a mounting frame, a speed reducing motor, a first rotating shaft and a first rotating disc, wherein the mounting frame is arranged at the top of the base, the speed reducing motor is arranged in the middle of the inside of the mounting frame, the output shaft of the speed reducing motor is connected with the first rotating disc, the first rotating disc is connected to the top of the first rotating shaft, the circle folding device further comprises a guide cylinder, a movable rod, an elastic part, a connecting frame, a rotating ring, a circle, a guide assembly, a fixing assembly and a clamping rod, the guide cylinder is embedded in the two sides of the mounting frame, the movable rod is arranged in the guide cylinder in a sliding mode, the elastic part is connected between the bottom of the movable rod and the bottom of the guide cylinder, the connecting frame is connected to the top of the movable rod, the rotating ring is connected between the tops of the two connecting frames, the rotating ring is located on the outer side of the first rotating shaft and is, the base top is equipped with the direction subassembly, and first carousel top is equipped with fixed subassembly.
Optionally, the guide assembly comprises a connecting rod and a roller, the connecting rod is arranged at the top of the base and located on the right side of the mounting frame, the roller is arranged at the top of the connecting rod, and the roller is located on the outer side of the clamping rod.
Optionally, the fixing assembly comprises a first rack, a first gear, a guide rod, a second rack and a pressing block, the first rack is connected to the side face of the circular ring, the first gear is rotatably connected to the outer side of the top of the first rotating disc, the first gear is matched with the first rack, the guide rod is connected to the top of the first rotating disc, the second rack is arranged on the guide rod in a sliding mode, the second rack is meshed with the first gear, the pressing block is arranged at the bottom of the second rack, and the pressing block is located between the clamping rod and the roller.
Optionally, still including the automatic subassembly that opens and shuts, the automatic subassembly that opens and shuts is including the fixed plate, the second carousel, the arc rack, the second pivot, the cam, torque spring and second gear, mount frame top both sides all are equipped with the fixed plate, the both sides fixed plate is located between the guide cylinder of both sides, be equipped with the second carousel on the first pivot, the second carousel is located between the fixed plate of both sides, be equipped with the arc rack on the second carousel, the rotary type is connected with the second pivot between the fixed plate of both sides, the second pivot is located first pivot front side, be equipped with the second gear in the second pivot, second gear and arc rack toothing, second pivot both ends all are connected with the cam, the cam contacts the cooperation with the link, be connected with torque spring between both sides fixed plate outer wall and the cam, torque spring overlaps in the.
Has the advantages that: the reinforcing steel bar fixing device fixes the reinforcing steel bar through the matching of the fixing component and the clamping rod, only the reinforcing steel bar needs to extend into the space between the clamping rod and the fixing component when the reinforcing steel bar is fixed, so that the reinforcing steel bar can be fixed more conveniently without consuming excessive strength, after the reinforcing steel bar is fixed, the reinforcing steel bar is folded into a circle through the matching of the speed reduction motor and the guide component to form a circular reinforcing steel bar, after the reinforcing steel bar is folded into the circle, the fixing component and the clamping rod are driven by the automatic opening and closing component to prevent the reinforcing steel bar ring from being clamped, and therefore the reinforcing steel bar ring can be taken out more conveniently.
Drawings
Fig. 1 is a schematic front view of the present invention.
FIG. 2 is a schematic top view of a portion of the structure of the present invention.
Fig. 3 is an enlarged view of a portion a of the present invention.
Fig. 4 is an enlarged view of part B of the present invention.
In the reference symbols: the automatic opening and closing device comprises a base 1, a mounting frame 2, a speed reducing motor 3, a first rotating shaft 4, a first rotating disc 5, a guide cylinder 6, a movable rod 7, an elastic part 8, a connecting frame 9, a rotating ring 10, a circular ring 11, a clamping rod 111, a guide assembly 12, a connecting rod 121, a roller 122, a fixed assembly 13, a first rack 131, a first gear 132, a guide rod 133, a second rack 134, a pressing block 135, an automatic opening and closing assembly 14, a fixed plate 141, a second rotating disc 142, an arc-shaped rack 143, a second rotating shaft 144, a second gear 145, a cam 146 and a torsion spring 147.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
Example 1
A circle folding device convenient for collecting reinforcing steel bars is disclosed, as shown in figure 1, and comprises a base 1, a mounting frame 2, a speed reducing motor 3, a first rotating shaft 4 and a first rotating disc 5, wherein the mounting frame 2 is arranged at the top of the base 1, the speed reducing motor 3 is arranged in the middle of the mounting frame 2, the first rotating shaft 4 is connected onto an output shaft of the speed reducing motor 3, the first rotating disc 5 is connected onto the top of the first rotating shaft 4, the first rotating disc 5 is parallel to the base 1, the circle folding device further comprises a guide cylinder 6, a movable rod 7, an elastic part 8, a connecting frame 9, a rotating ring 10, a circular ring 11, a guide assembly 12, a fixing assembly 13 and a clamping rod 111, guide cylinders 6 are embedded at two sides of the mounting frame 2, the guide cylinders 6 are longitudinally arranged, the movable rod 7 is arranged in the guide cylinder 6 in a sliding manner, the elastic part 8 is connected between the bottom of the movable rod 7 and the bottom of the guide, be connected with swivel becket 10 between 9 tops of two links, swivel becket 10 is located 4 outsides of first pivot and contactless, 10 top slidingtype of swivel becket 11 is equipped with, 11 tops of ring are equipped with kelly 111 along the even interval of circumference, kelly 111 runs through first carousel 5 and sliding fit with it, 1 top of base is equipped with direction subassembly 12, direction subassembly 12 plays the guide effect to the reinforcing bar, 5 tops of first carousel are equipped with fixed subassembly 13, fixed subassembly 13 is used for the one end of fixed reinforcing bar.
When the reinforcing steel bar needs to be folded into a circle, the head end of the reinforcing steel bar extends between the clamping rod 111 and the guide assembly 12, the fixing assembly 13 compresses the reinforcing steel bar, then the speed reducing motor 3 is started to drive the first rotating shaft 4 to rotate, the first rotating shaft 4 rotates to drive the first rotating disc 5 to rotate, the first rotating disc 5 rotates to drive the clamping rod 111 to rotate, the clamping rod 111 rotates to be matched with the fixing assembly 13 to fold the circle of the reinforcing steel bar, the guide assembly 12 guides the reinforcing steel bar when the reinforcing steel bar is folded into the circle, after the speed reducing motor 3 drives the reinforcing steel bar to rotate for one circle, the reinforcing steel bar is folded into the circle, the speed reducing motor 3 can be closed at the moment, the circular ring 11 is pulled to move downwards, the circular ring 11 moves downwards to drive the rotating ring 10 and the connecting frame 9 to move downwards, the connecting frame 9 moves downwards to drive the movable rod 7 to move downwards, the elastic piece 8 is compressed, when the circular ring 11 moves downwards, can take out the reinforcing bar, take out the back with the reinforcing bar, loosen ring 11, drive ring 11 under the effect of elastic component 8 and reset to drive kelly 111 and fixed subassembly 13 and reset, then start 3 antiport of gear motor and reset to the home position, when still needing to roll over the circle to the reinforcing bar, repeated above-mentioned operation can.
As shown in fig. 3, the guide assembly 12 includes a connecting rod 121 and a roller 122, the connecting rod 121 is disposed on the top of the base 1, the connecting rod 121 is connected to the base 1 by welding, the connecting rod 121 is located on the right side of the mounting frame 2, the roller 122 is disposed on the top of the connecting rod 121, and the roller 122 is located on the outer side of the clamping rod 111.
When placing the reinforcing bar, place the reinforcing bar between cylinder 122 and kelly 111, when kelly 111 drives the reinforcing bar and rolls over the circle, cylinder 122 can play the effect of direction.
As shown in fig. 3, the fixing assembly 13 includes a first rack 131, a first gear 132, a guide rod 133, a second rack 134 and a pressing block 135, the first rack 131 is connected to the side of the ring 11, the first rack 131 is connected to the ring 11 by a bolt, the first gear 132 is rotatably connected to the outer side of the top of the first rotating disk 5, the first gear 132 is connected to the first rotating disk 5 by a bracket, the first gear 132 is matched with the first rack 131, the guide rod 133 is connected to the top of the first rotating disk 5, the second rack 134 is slidably disposed on the guide rod 133, the second rack 134 is engaged with the first gear 132, the pressing block 135 is disposed at the bottom of the second rack 134, the pressing block 135 is arc-shaped, and the pressing block 135 is located between the clamping rod 111 and the drum 122.
When placing the reinforcing bar between cylinder 122 and kelly 111, drive under the effect of elastic component 8, drive link 9, swivel ring 10 and ring 11 rebound, first rack 131 upward movement thereupon, drive second rack 134 downward movement through first gear 132, and push down the reinforcing bar downwards through briquetting 135, avoid the reinforcing bar not hard up, when the reinforcing bar is rolled over the circle and is finished, the pulling ring 11 rebound drives first rack 131 downward movement, first rack 131 downward movement drives second rack 134 upward movement through first gear 132, second rack 134 upward movement drives briquetting 135 upward movement no longer pushes down the reinforcing bar that has rolled over, at this moment can easily take out the reinforcing bar that has rolled over.
Example 2
As shown in fig. 1, 2 and 4, the automatic opening and closing assembly 14 further comprises an automatic opening and closing assembly 14, the automatic opening and closing assembly 14 comprises a fixing plate 141, a second rotating plate 142, an arc-shaped rack 143, a second rotating shaft 144, a cam 146, a torsion spring 147 and a second gear 145, the fixing plates 141 are arranged on both sides of the top of the mounting frame 2, the fixing plate 141 and the mounting frame 2 are connected in a welding connection manner, the fixing plates 141 on both sides are located between the guide cylinders 6 on both sides, the second rotating plate 142 is arranged on the first rotating shaft 4, the second rotating plate 142 is connected with the first rotating shaft 4 in a key connection manner, the second rotating plate 142 is located between the fixing plates 141 on both sides, the arc-shaped rack 143 is arranged on the second rotating plate 142 in a bolt connection manner, the second rotating shaft 144 is rotatably connected between the fixing plates 141 on both sides, the second rotating shaft 144 is transversely arranged, the second rotating shaft 144 is located on, a second gear 145 is arranged on the second rotating shaft 144, the second gear 145 is positioned above the second rotating disc 142, the second gear 145 is meshed with the arc-shaped rack 143, two ends of the second rotating shaft 144 are both connected with cams 146, the cams 146 are in contact fit with the connecting frame 9, a torsion spring 147 is connected between the outer wall of the fixing plate 141 at two sides and the cams 146, and the torsion spring 147 is sleeved on the second rotating shaft 144.
The first rotating shaft 4 rotates to drive the second rotating disc 142 to rotate, when the steel bars rotate for one circle, the second rotating disc 142 rotates to drive the second rotating shaft 144 to rotate through the arc-shaped rack 143 and the second gear 145, the second rotating shaft 144 rotates to drive the cams 146 on the two sides to rotate, the protruding parts of the cams 146 on the two sides press the connecting frame 9 to move downwards, the torsion spring 147 is compressed, the clamping rod 111 and the fixing component 13 are driven to not clamp the steel bars, at this time, the steel bars can be taken out, after the steel bars are taken out, the first rotating shaft 4 just drives the second rotating disc 142 to rotate until the arc-shaped rack 143 is separated from the second gear 145, and the cams 146 are driven to reset under the action of the torsion spring 147.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (4)
1. A circle folding device convenient for collecting reinforcing steel bars comprises a base, a mounting frame, a speed reducing motor, a first rotating shaft and a first rotating disc, wherein the mounting frame is arranged at the top of the base, the speed reducing motor is arranged at the middle part in the mounting frame, the output shaft of the speed reducing motor is connected with the first rotating shaft, and the top of the first rotating shaft is connected with the first rotating disc. The clamping rod penetrates through the first rotary disc and is in sliding fit with the first rotary disc, the top of the base is provided with a guide assembly, and the top of the first rotary disc is provided with a fixing assembly.
2. The conveniently-collected round bar folding device is characterized in that the guide assembly comprises a connecting rod and a roller, the connecting rod is arranged on the top of the base, the connecting rod is located on the right side of the mounting frame, the roller is arranged on the top of the connecting rod, and the roller is located on the outer side of the clamping rod.
3. The round folding device for reinforcing steel bars convenient to collect according to claim 2, wherein the fixing assembly comprises a first rack, a first gear, a guide rod, a second rack and a pressing block, the first rack is connected to the side surface of the circular ring, the first gear is rotatably connected to the outer side of the top of the first rotating disc, the first gear is matched with the first rack, the guide rod is connected to the top of the first rotating disc, the second rack is slidably arranged on the guide rod, the second rack is meshed with the first gear, the pressing block is arranged at the bottom of the second rack, and the pressing block is located between the clamping rod and the roller.
4. The conveniently-collected steel bar rounding device as claimed in claim 3, further comprising an automatic opening and closing assembly, wherein the automatic opening and closing assembly comprises a fixing plate, a second rotating disc and an arc-shaped rack, the second pivot, the cam, torsion spring and second gear, mount frame top both sides all are equipped with the fixed plate, the both sides fixed plate is located between the guide cylinder of both sides, be equipped with the second carousel on the first pivot, the second carousel is located between the fixed plate of both sides, be equipped with the arc rack on the second carousel, the rotary type is connected with the second pivot between the fixed plate of both sides, the second pivot is located first pivot front side, be equipped with the second gear in the second pivot, second gear and arc rack toothing, second pivot both ends all are connected with the cam, the cam contacts the cooperation with the link, be connected with torsion spring between both sides fixed plate outer wall and the cam, torsion spring overlaps in the second pivot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911158659.9A CN110871247B (en) | 2019-11-22 | 2019-11-22 | Rebar circle folding device convenient to collect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911158659.9A CN110871247B (en) | 2019-11-22 | 2019-11-22 | Rebar circle folding device convenient to collect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110871247A true CN110871247A (en) | 2020-03-10 |
| CN110871247B CN110871247B (en) | 2021-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911158659.9A Active CN110871247B (en) | 2019-11-22 | 2019-11-22 | Rebar circle folding device convenient to collect |
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| Country | Link |
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| CN (1) | CN110871247B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791662A (en) * | 2009-11-20 | 2010-08-04 | 天津市建科机械制造有限公司 | Automatic bending machine capable of continuously bending steel bars with different semi-diameters |
| CN202683855U (en) * | 2012-07-30 | 2013-01-23 | 中冶建工集团有限公司 | Stirrup bending machine for manufacturing annular stirrups |
| CN205551317U (en) * | 2016-03-30 | 2016-09-07 | 中煤特殊凿井有限责任公司 | Curved system device of reinforcing bar |
| CN206028568U (en) * | 2016-08-31 | 2017-03-22 | 深圳市凯中精密技术股份有限公司 | Automatic device of buckling of carousel formula |
| CN110202074A (en) * | 2019-05-20 | 2019-09-06 | 中国二冶集团有限公司 | Circular ring shape formed reinforcing steel bars tool |
-
2019
- 2019-11-22 CN CN201911158659.9A patent/CN110871247B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791662A (en) * | 2009-11-20 | 2010-08-04 | 天津市建科机械制造有限公司 | Automatic bending machine capable of continuously bending steel bars with different semi-diameters |
| CN202683855U (en) * | 2012-07-30 | 2013-01-23 | 中冶建工集团有限公司 | Stirrup bending machine for manufacturing annular stirrups |
| CN205551317U (en) * | 2016-03-30 | 2016-09-07 | 中煤特殊凿井有限责任公司 | Curved system device of reinforcing bar |
| CN206028568U (en) * | 2016-08-31 | 2017-03-22 | 深圳市凯中精密技术股份有限公司 | Automatic device of buckling of carousel formula |
| CN110202074A (en) * | 2019-05-20 | 2019-09-06 | 中国二冶集团有限公司 | Circular ring shape formed reinforcing steel bars tool |
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| Publication number | Publication date |
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| CN110871247B (en) | 2021-03-02 |
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Effective date of registration: 20210207 Address after: No.1, Liye Road, Binhu Development Zone, Wuxi City, Jiangsu Province Applicant after: JINHUI CONSTRUCTION GROUP Co.,Ltd. Address before: 102100 room 05, 129 dingjiabao village, Zhangshanying Town, Yanqing District, Beijing Applicant before: Dai Wenhao |
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