CN104028674A - Size-adjustable rebar rounding device - Google Patents
Size-adjustable rebar rounding device Download PDFInfo
- Publication number
- CN104028674A CN104028674A CN201410259900.8A CN201410259900A CN104028674A CN 104028674 A CN104028674 A CN 104028674A CN 201410259900 A CN201410259900 A CN 201410259900A CN 104028674 A CN104028674 A CN 104028674A
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- groove
- round platform
- screw rod
- reinforcing bar
- slide block
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Abstract
The invention discloses a size-adjustable rebar rounding device which comprises a round platform and multiple locking devices. At least five grooves in the shape of inverted-T-shaped structures are formed in the round platform, each groove extends along the radial direction of the round platform, the round platform is equally divided by all grooves, multiple groups of convex strips in one to one correspondence are arranged on the round platform on two sides of each groove, each locking device comprises a slider, a screw, a clamping plate and a nut matched with the screw, each slider is positioned in the corresponding groove, width of each slider is larger than that of the upper portion of the corresponding groove and smaller than that of the lower portion of the same, each screw is perpendicularly fixed on the corresponding slider, each clamping plate is penetratingly connected on the corresponding screw and positioned between the corresponding nut and the corresponding slider, a distance between each two convex strips positioned on a same side of each groove is equal to width of the corresponding clamping plate, and each screw is provided with a through hole used for allowing a rebar to penetrate. By adopting the above structure, the size-adjustable rebar rounding device can meet different requirements on radii of rebar rings.
Description
Technical field
The present invention relates to reinforcing bar manufacture field, be specifically related to the adjustable reinforcing bar rounding apparatus of a kind of size.
Background technology
In construction industry, usually need reinforcing bar to be processed into required shape, as annular, rectangle etc.At present, there is special giant mechanical and electrical equipment to carry out curved circle operation to reinforcing bar, but this kind equipment build is larger, and power consumption, for general construction site, such equipment practicality is not strong, based on such reason, some homemade Simple reinforced bar rounding apparatus arise at the historic moment, such as, a platform, the conglobate column of one corral is set on platform, operation makes, one end of reinforcing bar is fixed on a certain root post, then reinforcing bar is entangled on column, make reinforcing bar form one circular be that the curved circle of reinforcing bar has operated, whole platform structure is simple, easy to operate.But, there is a defect in the curved round platform of this reinforcing bar, can only obtain exactly the annulus of a certain specification (size), obtain the annulus of different sizes, normally make the platform of multiple different sizes, thereby cause the waste of resource, caused current reinforcing bar rounding apparatus to there is certain limitation.
Summary of the invention
The object of the present invention is to provide the adjustable reinforcing bar rounding apparatus of a kind of size, solve current reinforcing bar rounding apparatus and cannot obtain the circular reinforcing bar of different size (size), cause it to there is certain circumscribed problem.
The present invention for achieving the above object, realize by the following technical solutions: the reinforcing bar rounding apparatus that a kind of size is adjustable, comprise round platform and multiple locking device, described round platform is provided with the groove that at least 5 road shapes are inverted T-shape structure, per pass groove is all along the radially extension of round platform, and all grooves are by round platform decile, and the round platform of described groove both sides is provided with organizes raised line one to one more;
Described locking device comprises slide block, screw rod, clamp and the nut matching with screw rod, described slide block is positioned at groove, the width of slide block is greater than the width on groove top and is less than the width of groove bottom, screw rod is vertically fixed on slide block, described clamp cross-under is on screw rod, and clamp is between nut and slide block, described distance between adjacent two raised lines of groove the same side equates with the width of clamp, and described screw rod is provided with the through hole for reinforcing bar is passed.
In this programme, groove, as the tracks of locking device, arrives the distance at round platform center by regulation locking device, regulate the annular radii of wanted bending reinforcing steel bar; Slide block can only do horizontal movement in groove, slide block, screw rod, clamp, nut form an organic whole, nut is screwed down, make clamp touch tightly the upper surface of round platform, meanwhile, make clamp between raised line, thereby avoid locking device to rock, strengthen stability, make the precision of final circular reinforcing bar higher.
Further, as preferred version, described in be positioned at groove the same side raised line be parallel to each other, and all perpendicular to the center line of groove.
Further, as preferred version, the center line of the through hole on described screw rod is parallel with the center line of screw rod place groove.
Further, as preferred version, on the round platform of described every group of raised line away from one end of groove, be equipped with scale, this scale is the distance of this group raised line to the center of round platform.
The present invention compared with prior art, has the following advantages and beneficial effect:
(1) the present invention is by locking device is set on round platform, and locking device can move along the raceway groove on round platform, and the radius of realizing annulus reinforcing bar regulates, thereby meets the different demands to bar gauge (size).
(2) the present invention is by raised line limit, scale being set, thereby in the time of the position of regulation locking device, can know clearly the radius size of reinforcing bar annulus, makes to regulate more convenient, accurate.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of embodiments of the invention 1;
Fig. 2 is the structural representation of round platform of the present invention;
Fig. 3 is the structural representation of locking device of the present invention.
The name that in accompanying drawing, Reference numeral is corresponding is called:
1, round platform, 2, groove, 3, raised line, 4, slide block, 5, screw rod, 6, clamp, 7, nut, 8, through hole.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1:
As shown in Figure 1 and Figure 2, the adjustable reinforcing bar rounding apparatus of a kind of size described in the present embodiment, comprise round platform 1 and multiple locking device, round platform 1 is provided with the groove 2 that at least 5 road shapes are inverted T-shape structure, per pass groove 2 is all along the radially extension of round platform 1, and all grooves 2 are by round platform 1 decile, and the round platform 1 of groove 2 both sides is provided with organizes raised line 3 one to one more; In theory, the quantity of groove 2 is more, and the annulus that reinforcing bar is bent into is just more regular, but groove more than 2 just regulates relatively more trouble, and therefore, as preferably, the present embodiment arranges 6 road grooves on round platform 1.
As shown in Figure 3, the locking device of the present embodiment comprises slide block 4, screw rod 5, clamp 6 and the nut 7 matching with screw rod 5, slide block 4 is positioned at groove 2, the width of slide block 4 is greater than the width on groove 2 tops and is less than the width of groove 2 bottoms, thereby make slide block 4 just be arranged in groove 2, and can only be along groove 2 horizontal slips, screw rod 5 is vertically fixed on slide block 4, clamp 6 cross-under are on screw rod 5, and clamp 6 is between nut 7 and slide block 4, distance between adjacent two raised lines 3 of groove 2 the same sides equates with the width of clamp 6, when operation, clamp 6 is just stuck between 4 raised lines 3, by being screwed down nut 7, make clamp 6 be adjacent to round platform 1, realize the locked fixing of locking device, screw rod 5 is provided with the through hole 8 for reinforcing bar is passed, one end of reinforcing bar is through after through hole 8, the circular motion surrounding around screw rod 5 with the other end of reinforcing bar, thereby make circular reinforcing bar.
In order to make locking device obtain good fixed effect, as preferably, the raised line 3 that the present embodiment is positioned at groove 2 the same sides is parallel to each other, and all perpendicular to the center line of groove 2.
For make reinforcing bar be no matter clockwise around, still counterclockwise around, can make reinforcing bar insert in the through hole 8 on screw rod 5 with angle preferably, the center line of the through hole 8 on the present embodiment screw rod 5 is parallel with the center line of screw rod 5 place grooves 2.
Embodiment 2:
The present embodiment is substantially the same manner as Example 1, different places are, on the round platform 1 of the present embodiment every group of raised line 3 away from one end of groove 2, be equipped with scale, this scale is the distance of this group raised line 3 to the center of round platform 1, thereby the radius size that can regulate accurately and rapidly reinforcing bar annulus, meets the different needs.
The above, be only preferred embodiment of the present invention, not the present invention done to any pro forma restriction, and any simple modification, equivalent variations that every foundation technical spirit of the present invention is done above embodiment, within all falling into protection scope of the present invention.
Claims (4)
1. the reinforcing bar rounding apparatus that size is adjustable, it is characterized in that: comprise round platform (1) and multiple locking device, described round platform (1) is provided with the groove (2) that at least 5 road shapes are inverted T-shape structure, per pass groove (2) is all along the radially extension of round platform (1), and all grooves (2) are by round platform (1) decile, and the round platform (1) of described groove (2) both sides is provided with organizes raised line (3) one to one more;
Described locking device comprises slide block (4), screw rod (5), clamp (6) and the nut (7) matching with screw rod (5), described slide block (4) is positioned at groove (2), the width of slide block (4) is greater than the width on groove (2) top and is less than the width of groove (2) bottom, screw rod (5) is vertically fixed on slide block (4), described clamp (6) cross-under is on screw rod (5), and clamp (6) is positioned between nut (7) and slide block (4), distance between described adjacent two raised lines (3) that are positioned at groove (2) the same side equates with the width of clamp (6), described screw rod (5) is provided with the through hole (8) for reinforcing bar is passed.
2. the adjustable reinforcing bar rounding apparatus of a kind of size according to claim 1, is characterized in that: described in be positioned at groove (2) the same side raised line (3) be parallel to each other, and all perpendicular to the center line of groove (2).
3. the adjustable reinforcing bar rounding apparatus of a kind of size according to claim 1, is characterized in that: the center line of the through hole (8) on described screw rod (5) is parallel with the center line of screw rod (5) place groove (2).
4. the adjustable reinforcing bar rounding apparatus of a kind of size according to claim 1, it is characterized in that: on the round platform (1) of described every group of raised line (3) away from one end of groove (2), be equipped with scale, this scale is the distance of this group raised line (3) to the center of round platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410259900.8A CN104028674B (en) | 2014-06-12 | 2014-06-12 | The reinforcing bar rounding apparatus that a kind of size is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410259900.8A CN104028674B (en) | 2014-06-12 | 2014-06-12 | The reinforcing bar rounding apparatus that a kind of size is adjustable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104028674A true CN104028674A (en) | 2014-09-10 |
| CN104028674B CN104028674B (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410259900.8A Active CN104028674B (en) | 2014-06-12 | 2014-06-12 | The reinforcing bar rounding apparatus that a kind of size is adjustable |
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| Country | Link |
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| CN (1) | CN104028674B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081139A (en) * | 2015-09-16 | 2015-11-25 | 成都爆米花信息技术有限公司 | Steel bar bender allowing bending radius of steel bar to be selected |
| CN107962138A (en) * | 2017-12-27 | 2018-04-27 | 中铁十六局集团第三工程有限公司 | A kind of adjustable reinforcing bar machine for bending into circle of radius |
| CN112658176A (en) * | 2020-12-04 | 2021-04-16 | 中国十七冶集团有限公司 | Reinforcing bar circle processing auxiliary device |
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| JP2001105069A (en) * | 1999-10-04 | 2001-04-17 | Akebono Tekko:Kk | Safety device of reinforcing bar bender |
| JP4475706B2 (en) * | 1999-10-01 | 2010-06-09 | 株式会社曙鉄工 | Rebar bending machine safety device |
| CN103111783A (en) * | 2012-12-06 | 2013-05-22 | 高密谊邦通用机械有限公司 | Circular ring manufacturing tool |
| CN203091609U (en) * | 2013-03-04 | 2013-07-31 | 冯吉利 | Multifunctional steel bar hoop machining device |
| CN103611844A (en) * | 2013-12-04 | 2014-03-05 | 国家电网公司 | Rebar circle-bending device |
| CN203853489U (en) * | 2014-06-12 | 2014-10-01 | 中国五冶集团有限公司 | Working table structure capable of bending reinforcing steel bar to be annular |
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2014
- 2014-06-12 CN CN201410259900.8A patent/CN104028674B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4475706B2 (en) * | 1999-10-01 | 2010-06-09 | 株式会社曙鉄工 | Rebar bending machine safety device |
| JP2001105069A (en) * | 1999-10-04 | 2001-04-17 | Akebono Tekko:Kk | Safety device of reinforcing bar bender |
| CN103111783A (en) * | 2012-12-06 | 2013-05-22 | 高密谊邦通用机械有限公司 | Circular ring manufacturing tool |
| CN203091609U (en) * | 2013-03-04 | 2013-07-31 | 冯吉利 | Multifunctional steel bar hoop machining device |
| CN103611844A (en) * | 2013-12-04 | 2014-03-05 | 国家电网公司 | Rebar circle-bending device |
| CN203853489U (en) * | 2014-06-12 | 2014-10-01 | 中国五冶集团有限公司 | Working table structure capable of bending reinforcing steel bar to be annular |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081139A (en) * | 2015-09-16 | 2015-11-25 | 成都爆米花信息技术有限公司 | Steel bar bender allowing bending radius of steel bar to be selected |
| CN107962138A (en) * | 2017-12-27 | 2018-04-27 | 中铁十六局集团第三工程有限公司 | A kind of adjustable reinforcing bar machine for bending into circle of radius |
| CN112658176A (en) * | 2020-12-04 | 2021-04-16 | 中国十七冶集团有限公司 | Reinforcing bar circle processing auxiliary device |
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| Publication number | Publication date |
|---|---|
| CN104028674B (en) | 2016-01-20 |
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Effective date of registration: 20201125 Address after: No.28 Shuguang Xili, Chaoyang District, Beijing 100020 Patentee after: China Metallurgical Industry Co., Ltd Address before: Jinjiang District mcc5 610000 Chengdu Road, Sichuan province No. 9 Patentee before: CHINA MCC5 GROUP Corp.,Ltd. |