CN211539300U - Reinforcing bar device of buckling with adjustable bent angle - Google Patents
Reinforcing bar device of buckling with adjustable bent angle Download PDFInfo
- Publication number
- CN211539300U CN211539300U CN201922240139.4U CN201922240139U CN211539300U CN 211539300 U CN211539300 U CN 211539300U CN 201922240139 U CN201922240139 U CN 201922240139U CN 211539300 U CN211539300 U CN 211539300U
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- bending
- workstation
- angle
- convex seat
- block
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Abstract
The utility model relates to a reinforcing bar device of buckling with adjustable bent angle, including the workstation, the top surface of workstation has closely welded a pair of holding strip, and the front end of workstation is equipped with the side convex seat, and the rotation motor is installed to the bottom of side convex seat, and the mechanism of bending is installed to the output shaft end of rotating the motor, and the mechanism of bending includes revolving stage, center post and the piece of bending, and the outside of revolving stage is equipped with the lug, and the reinforcing bar penetrates the back from the center post and wears out between the piece of bending from two holding strips, and the outside edge sliding connection of side convex seat top surface has the stopper. This reinforcing bar device of buckling with adjustable bent angle installs the stopper through the mechanism of bending that sets up and in side boss edge, makes the position of adjustment stopper on side boss can carry on spacingly to the range of motion of lug to the rotation range that makes the mechanism of bending is spacing, and then reaches the purpose of accurate regulation reinforcing bar bent angle department angle of bending.
Description
Technical Field
The utility model relates to a construction equipment, specifically speaking relates to a reinforcing bar device of buckling with adjustable bent angle.
Background
The steel bar is a steel material for reinforced concrete and prestressed reinforced concrete, and can raise the strength of building structure. The reinforcing bar need use the bender to bend the end of reinforcing bar when using, and the angle that the angle bender of bending was bent to the reinforcing bar at present is fixed usually for need the manual work to buckle once more when the reinforcing bar of specific angle bent angle of needs, this reinforcing bar bent angle degree can appear great error when wasting time and energy. When indoor entertainment facilities, fitness places, swimming pools and a plurality of outdoor entertainment facilities are constructed and installed, the reinforcing steel bars need to be bent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reinforcing bar device of buckling with adjustable bent angle to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a steel bar bending device with adjustable bending angle comprises a workbench, wherein a pair of clamping strips are tightly welded on the top surface of the workbench, the clamping strips have a limiting effect on steel bars, a side convex seat is integrally formed at the front end of the workbench, a rotating motor is installed at the bottom end of the side convex seat through a bolt, the tail end of an output shaft of the rotating motor penetrates through the side convex seat and is in keyed joint with a bending mechanism, the bending mechanism comprises a rotary table in a cylindrical structure, a central column fixed at the middle position of the top surface of the rotary table through a bolt and a bending block positioned on one side of the central column, a convex block is integrally formed on the outer side of the rotary table, the steel bars penetrate through the two clamping strips and then penetrate out from between the central column and the bending block, a sliding groove is formed in the outer side edge of the top surface of the side convex seat, a plurality of threaded holes are formed, the tail end of the fixing bolt is in threaded connection with the threaded hole.
Preferably, the preceding terminal surface of workstation is the arc surface structure, and the bottom close welding of workstation has the base, and the right side corner of terminal surface is spacing initiating terminal before the workstation, and the left side corner of terminal surface is spacing terminal before the workstation.
Preferably, the top surface of the side convex seat is fixed with a support column through a bolt, the turntable is provided with a space avoiding groove for avoiding the space support column, and the support column and the turntable are respectively positioned at two sides of the steel bar.
Preferably, the outer surface of the side boss is provided with an angle scale line.
Preferably, the bottom end of the limiting block is integrally formed with a bottom boss, and the size of the bottom boss is matched with that of the sliding groove.
Preferably, when the front end face of the bump is attached to the limiting start end, the bending mechanism is in an in-situ state, the bending angle of the steel bar is 0 degree, and when the limiting block is fixed to the tail end of the sliding groove and attached to the limiting terminal, the bump is attached to the limiting block, so that the steel bar can be bent by 180 degrees.
Compared with the prior art, the beneficial effects of the utility model are that:
this reinforcing bar device of buckling with adjustable bent angle uses fixing bolt to be fixed with the stopper through the mechanism of bending that sets up on the workstation and in the side convex seat edge of the mechanism below of bending, makes the position of adjustment stopper on side convex seat can carry on spacingly to the range of motion of lug to make the range of rotation of the mechanism of bending spacing, and then reach the purpose of accurate regulation reinforcing bar bent angle department angle of bending.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a schematic view of the structure of a stage in embodiment 1;
FIG. 3 is a schematic structural diagram of a limiting block in embodiment 1;
FIG. 4 is a schematic structural view of a bending mechanism in embodiment 1;
FIG. 5 is a schematic view showing the overall processing of the reinforcing bars with 90 ° corners in example 1;
fig. 6 is an overall processing diagram of processing a reinforcing bar with a 180 ° corner in example 1.
In the figure: 1. a work table; 11. clamping strips; 12. a side convex seat; 12a, a sliding groove; 12b, a threaded hole; 121. supporting columns; 122. carrying out angle scribing; 13. rotating the motor; 14. limiting a starting end; 15. a limiting terminal; 16. a limiting block; 161. a bottom boss; 162. fixing the bolt; 17. a base; 2. a bending mechanism; 21. a turntable; 21a, an empty avoiding groove; 211. a bump; 22. a central column; 23. bending the block; 3. and (5) reinforcing steel bars.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
The embodiment provides a bending angle-adjustable reinforcing steel bar bending device, as shown in fig. 1-6, which comprises a workbench 1, a pair of clamping bars 11 are tightly welded on the top surface of the workbench 1, a side convex base 12 is integrally formed at the front end of the workbench 1, a rotating motor 13 is installed at the bottom end of the side convex base 12 through a bolt, the tail end of an output shaft of the rotating motor 13 penetrates through the side convex base 12 and is in keyed connection with a bending mechanism 2, the bending mechanism 2 comprises a rotary table 21 in a cylindrical structure, a central column 22 fixed at the middle position of the top surface of the rotary table 21 through a bolt and a bending block 23 positioned at one side of the central column 22, the rotary table 21 is keyed at the tail end of the rotating motor 13, a reinforcing steel bar 3 penetrates through the two clamping bars 11 and then penetrates out from between the central column 22 and the bending block 23, when the rotating motor 13 is connected with an external power supply, so that the bending block 23 on the bending mechanism 2 bends the reinforcing steel bar 3 around the central column 22. The outer side of the turntable 21 is integrally formed with a bump 211, the outer side edge of the top surface of the side boss 12 is provided with a sliding groove 12a, the bottom of the sliding groove 12a is provided with a plurality of threaded holes 12b, the sliding groove 12a is connected with a limit block 16 in a sliding manner, the bottom end of the limit block 16 is integrally formed with a bottom boss 161, the size of the bottom boss 161 is matched with that of the sliding groove 12a, the limit block 16 is limited in the sliding groove 12a through the bottom boss 161, the limit block 16 is inserted with a fixing bolt 162, the tail end of the fixing bolt 162 is in threaded connection with the threaded hole 12b, the movement amplitude of the bump 211 can be limited by the limit block 16 by adjusting the position of the limit block 16 on the sliding groove 12a, the rotation of the bending mechanism 2 is limited by the limit block 16, and the purpose of adjusting.
Specifically, the front end surface of the table 1 is of an arc surface structure, so that the bending mechanism 2 can rotate at the front end of the table 1. The bottom of workstation 1 has base 17 in close welding, and the right side corner of terminal surface is spacing initiating terminal 14 before workstation 1, and the left side corner of terminal surface is spacing terminal 15 before workstation 1, makes revolving stage 21 spacing between spacing initiating terminal 14 and spacing terminal 15 under the effect of lug 211.
Furthermore, the top surface of the side convex seat 12 is fixed with the abutment column 121 through a bolt, the turntable 21 is provided with a clearance groove 21a for avoiding the clearance of the abutment column 121, the abutment column 121 and the turntable 21 are respectively located at two sides of the steel bar 3, so that when the steel bar 3 is bent, the abutment column 121 abuts against the reverse position of the bending direction of the steel bar 3, thereby preventing the steel bar 3 between the holding strip 11 and the abutment column 121 from deforming when being bent.
In addition, an angle scale line 122 is arranged on the outer surface of the side convex seat 12, and the limiting block 16 can be arranged at the corresponding angle reading position on the angle scale line 122 according to the angle of the steel bar 3 to be bent, so that the angle can be adjusted simply and conveniently.
It is worth noting that, when the front side end face of the lug 211 is attached to the limit starting end 14, the bending mechanism 2 is in an original position state, the bending angle of the steel bar 3 is 0 degree, when the limit block 16 is fixed at the end of the sliding groove 12a and attached to the limit terminal 15, the lug 211 and the limit block 16 are abutted to enable the steel bar 3 to be bent 180 degrees, so that the bending angle range of the steel bar 3 of the steel bar bending device with the adjustable bending angle is 0-180 degrees.
It should be noted that, the present invention relates to a rotating motor 13, which can use GV40-1500-50S type speed reducing motor produced by the forward electromechanical limited company in guangzhou city, and the control circuit thereof is provided by the manufacturer, the present invention relates to a rotating motor 13 which is prior art, and can be completely realized by the skilled person in the art, and is not described herein any more, the present invention also relates to the improvement of the circuit and the using method.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a reinforcing bar device of buckling with adjustable bent angle, includes workstation (1), its characterized in that: the top surface of the workbench (1) is tightly welded with a pair of clamping strips (11), the front end of the workbench (1) is integrally formed with a side convex seat (12), the bottom end of the side convex seat (12) is provided with a rotating motor (13) through a bolt, the tail end of an output shaft of the rotating motor (13) penetrates through the side convex seat (12) and is in keyed joint with a bending mechanism (2), the bending mechanism (2) comprises a rotary table (21) in a cylindrical structure, a central column (22) fixed at the middle position of the top surface of the rotary table (21) through a bolt and a bending block (23) positioned at one side of the central column (22), a convex block (211) is integrally formed on the outer side of the rotary table (21), a reinforcing steel bar (3) penetrates through the two clamping strips (11) and then penetrates out from between the central column (22) and the bending block (23), the outer side edge of the top surface of the side convex seat (12) is provided with a sliding groove (12a), and, the sliding groove (12a) is connected with a limiting block (16) in a sliding mode, a fixing bolt (162) is inserted into the limiting block (16), and the tail end of the fixing bolt (162) is in threaded connection with the threaded hole (12 b).
2. The angle adjustable rebar bending device of claim 1, wherein: the preceding terminal surface of workstation (1) is the arc surface structure, and the bottom of workstation (1) has base (17) closely to weld, and the right side corner of terminal surface is spacing initiating terminal (14) before workstation (1), and the left side corner of terminal surface is spacing terminal (15) before workstation (1).
3. The angle adjustable rebar bending device of claim 1, wherein: the top surface of the side convex seat (12) is fixed with a support column (121) through a bolt, the turntable (21) is provided with a clearance groove (21a) for avoiding the clearance support column (121), and the support column (121) and the turntable (21) are respectively positioned at two sides of the steel bar (3).
4. The angle adjustable rebar bending device of claim 1, wherein: an angle scale line (122) is arranged on the outer surface of the side convex seat (12).
5. The angle adjustable rebar bending device of claim 1, wherein: the bottom end of the limiting block (16) is integrally formed with a bottom boss (161), and the size of the bottom boss (161) is matched with that of the sliding groove (12 a).
6. The angle adjustable rebar bending device of claim 1, wherein: when the front end face of the convex block (211) is attached to the limiting starting end (14), the bending mechanism (2) is in an original position state, the bending angle of the steel bar (3) is 0 degree, and when the limiting block (16) is fixed to the tail end of the sliding groove (12a) and attached to the limiting terminal (15), the convex block (211) is attached to the limiting block (16) in an abutting mode, so that the steel bar (3) can be bent by 180 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922240139.4U CN211539300U (en) | 2019-12-14 | 2019-12-14 | Reinforcing bar device of buckling with adjustable bent angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922240139.4U CN211539300U (en) | 2019-12-14 | 2019-12-14 | Reinforcing bar device of buckling with adjustable bent angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211539300U true CN211539300U (en) | 2020-09-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922240139.4U Expired - Fee Related CN211539300U (en) | 2019-12-14 | 2019-12-14 | Reinforcing bar device of buckling with adjustable bent angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211539300U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467499A (en) * | 2020-11-16 | 2021-03-09 | 国网山东省电力公司泰安供电公司 | Wiring ruler for conducting wiring operation on conducting wire |
| CN112547974A (en) * | 2020-11-20 | 2021-03-26 | 陈宝军 | Stop device is used in prefabricated component processing |
| CN113996726A (en) * | 2021-11-02 | 2022-02-01 | 安徽元昌建设工程有限公司 | Multi-angle reinforcing bar bending device for construction convenient to it is rotatory |
| CN114192697A (en) * | 2021-12-24 | 2022-03-18 | 金陵科技学院 | On-site reinforcing steel bar bending adjusting system for construction machinery |
| CN114393138A (en) * | 2021-12-29 | 2022-04-26 | 北京无线电计量测试研究所 | Cable forming device |
| CN114798964A (en) * | 2022-04-18 | 2022-07-29 | 常州机电职业技术学院 | Manual bending tool for U-shaped steel bar |
| CN115573570A (en) * | 2022-09-30 | 2023-01-06 | 北京京能建设集团有限公司 | Steel bar clamping mechanism and steel bar positioning device |
| CN115889624A (en) * | 2022-12-31 | 2023-04-04 | 江苏千禧杭萧装配式建筑科技有限公司 | Reinforcing bar production device of buckling |
| CN117000904A (en) * | 2023-07-20 | 2023-11-07 | 中建八局第四建设有限公司 | Steel bar bending device |
-
2019
- 2019-12-14 CN CN201922240139.4U patent/CN211539300U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467499A (en) * | 2020-11-16 | 2021-03-09 | 国网山东省电力公司泰安供电公司 | Wiring ruler for conducting wiring operation on conducting wire |
| CN112547974A (en) * | 2020-11-20 | 2021-03-26 | 陈宝军 | Stop device is used in prefabricated component processing |
| CN113996726A (en) * | 2021-11-02 | 2022-02-01 | 安徽元昌建设工程有限公司 | Multi-angle reinforcing bar bending device for construction convenient to it is rotatory |
| CN114192697A (en) * | 2021-12-24 | 2022-03-18 | 金陵科技学院 | On-site reinforcing steel bar bending adjusting system for construction machinery |
| CN114192697B (en) * | 2021-12-24 | 2023-08-25 | 金陵科技学院 | On-site reinforcing steel bar bending system for construction machinery |
| CN114393138A (en) * | 2021-12-29 | 2022-04-26 | 北京无线电计量测试研究所 | Cable forming device |
| CN114798964A (en) * | 2022-04-18 | 2022-07-29 | 常州机电职业技术学院 | Manual bending tool for U-shaped steel bar |
| CN115573570A (en) * | 2022-09-30 | 2023-01-06 | 北京京能建设集团有限公司 | Steel bar clamping mechanism and steel bar positioning device |
| CN115889624A (en) * | 2022-12-31 | 2023-04-04 | 江苏千禧杭萧装配式建筑科技有限公司 | Reinforcing bar production device of buckling |
| CN115889624B (en) * | 2022-12-31 | 2023-10-27 | 江苏千禧杭萧装配式建筑科技有限公司 | Reinforcing bar production device of buckling |
| CN117000904A (en) * | 2023-07-20 | 2023-11-07 | 中建八局第四建设有限公司 | Steel bar bending device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 Termination date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |