CN202021303U - Reinforcing bar bender - Google Patents
Reinforcing bar bender Download PDFInfo
- Publication number
- CN202021303U CN202021303U CN2011200554409U CN201120055440U CN202021303U CN 202021303 U CN202021303 U CN 202021303U CN 2011200554409 U CN2011200554409 U CN 2011200554409U CN 201120055440 U CN201120055440 U CN 201120055440U CN 202021303 U CN202021303 U CN 202021303U
- Authority
- CN
- China
- Prior art keywords
- gear wheel
- reductor
- card
- reinforcing bar
- large gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a reinforcing bar bender which comprises a large gear and a small gear, wherein the large gear is meshed with the small gear; the axle center of the large gear is movably provided with a connecting shaft, the top end of the connecting shaft is fixedly provided with a material clamping seat which stretches out of a plate surface of the large gear, and the bottom end of the connecting shaft is fixedly connected with a panel through a base seat; the plate surface of the large gear is fixedly provided with a core shaft which stretches out of the plate surface of the large gear; and the small gear is connected with a power mechanism. In the utility model, the large gear is movably connected with the material clamping seat; and in the working process, the large gear rotates, and the material clamping seat is fixed without moving, so as to avoid the moving of reinforcing bar when the material clamping seat rotates to bend the reinforcing bar and further avoid the following error of bending size.
Description
Technical field
The utility model relates to a kind of angle-bender.
Background technology
Existing angle-bender generally all is that driving disc spacing pressing maintains static, and the material folding seat rotates, thereby reaches the purpose of moment reinforcement.But the material folding seat is in the process of rotation, and reinforcing bar can have a little moving along with the rotation of material folding seat, will cause the error on the size like this.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of angle-bender, and it can avoid the crooked size of product to produce error.
For solving the problems of the technologies described above, the technical solution of the utility model angle-bender is:
Comprise intermeshing gear wheel, pinion, the axle center of gear wheel is movably set with connecting axle, and the top of connecting axle is set with the material folding seat, and the material folding seat stretches out the card of gear wheel; Fixedly connected with panel by base in the bottom of connecting axle; Be set with a mandrel on the card of gear wheel, mandrel stretches out the card of gear wheel; Described pinion connects actuating unit.
Described actuating unit comprises motor, belt pulley, reductor; Described pinion connects second reductor by rotating shaft, and second reductor connects first reductor, and first reductor connects motor by belt pulley.
Be distributed with a plurality of axis holes on the card of described gear wheel, described mandrel is fixedly set in one of them axis hole.
Described each axis hole is identical with the distance at gear wheel card center; Perhaps each axis hole is different with the distance at gear wheel card center.
The diameter of described each axis hole is identical; The perhaps diameter difference of each axis hole.
The technique effect that the utility model can reach is:
Be flexible connection between gear wheel of the present utility model and the material folding seat, in the course of work, gear wheel rotation and the material folding seat maintains static can be avoided the material folding seat to cause reinforcing bar to move in the rotoflector reinforcing bar, thereby can avoid the error of consequent crooked size.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the stereogram of the utility model angle-bender;
Fig. 2 is the stereogram of another angle of the present utility model.
Description of reference numerals among the figure:
1 is gear wheel, and 2 is pinion,
3 are the material folding seat, and 4 is mandrel,
5 is panel, and 6,61 is base,
7,71 is reductor, and 8 is motor,
10 is reinforcing bar, and 11 is axis hole.
The specific embodiment
As shown in Figure 1, the utility model angle-bender comprises intermeshing gear wheel 1, pinion 2, and gear wheel 1 is as driving disc spacing pressing; The axle center of gear wheel 1 is movably set with connecting axle, and the top of connecting axle is set with material folding seat 3, and material folding seat 3 stretches out the card of gear wheel 1, and material folding seat 3 is used for fixing reinforcing bar 10; Connecting axle passes panel 5, and the bottom of connecting axle is set with base 6, and base 6 is fixedlyed connected with panel 5, with the axial displacement of restriction gear wheel 1;
Be distributed with a plurality of axis holes 11 on the card of gear wheel 1, be set with mandrel 4 in one of them axis hole 11, mandrel 4 stretches out the card of gear wheel 1; Axis hole 11 extends axially along gear wheel 1, and the distance at each axis hole 11 and gear wheel 1 card center can be identical, also can be different; The diameter of each axis hole 11 can be identical, also can be different, be used for fixing the different mandrel of diameter 4, the reinforcing bar 10 of the mandrel 4 corresponding different-diameters of different-diameter;
The axle center of pinion 2 is set with rotating shaft, and an end of rotating shaft is fixedlyed connected with pinion 2, and rotating shaft passes panel 5, and the other end of rotating shaft connects actuating unit by base 61; Base 61 is fixedlyed connected with panel 5, with the axial displacement of restriction pinion 2;
As shown in Figure 2, actuating unit comprises motor 8, belt pulley, reductor 7,71, and the rotating shaft of pinion 2 connects second reductor, 71, the second reductors 71 and connects first reductor, 7, the first reductors 7 by belt pulley connection motor 8.
During use, reinforcing bar 10 is fixed on the material folding seat 3 starter motor 8, motor 8 drives first reductor 7 by belt pulley, first reductor 7 drives second reductor, 71, the second reductors 71 and drives pinion 2 rotations, and it is driving disc spacing pressing that pinion 2 drives the gear wheel 1(that is engaged with) rotation; Along with the rotation of driving disc spacing pressing 1, mandrel 4 rotates thereupon, and the reinforcing bar 10 of material folding seat 3 and clamping thereof maintains static, thereby realizes the relative rotation of driving disc spacing pressing 1 and reinforcing bar 10; When forwarding the position of reinforcing bar 10 to, mandrel 4 just blocks reinforcing bar 10, thereupon with reinforcing bar 10 bendings.
Claims (5)
1. angle-bender, comprise intermeshing gear wheel (1), pinion (2), it is characterized in that: the axle center of described gear wheel (1) is movably set with connecting axle, and the top of connecting axle is set with material folding seat (3), and material folding seat (3) stretches out the card of gear wheel (1); Fixedly connected with panel (5) by base (6) in the bottom of connecting axle; Be set with a mandrel (4) on the card of gear wheel (1), mandrel (4) stretches out the card of gear wheel (1); Described pinion (2) connects actuating unit.
2. angle-bender according to claim 1 is characterized in that: described actuating unit comprises motor (8), belt pulley, reductor (7,71); Described pinion (2) connects second reductor (71) by rotating shaft, and second reductor (71) connects first reductor (7), and first reductor (7) connects motor (8) by belt pulley.
3. angle-bender according to claim 1 and 2 is characterized in that: be distributed with a plurality of axis holes (11) on the card of described gear wheel (1), described mandrel (4) is fixedly set in one of them axis hole (11).
4. angle-bender according to claim 3 is characterized in that: described each axis hole (11) is identical with the distance at gear wheel (1) card center; Perhaps each axis hole (11) is different with the distance at gear wheel (1) card center.
5. angle-bender according to claim 3 is characterized in that: the diameter of described each axis hole (11) is identical; The perhaps diameter difference of each axis hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200554409U CN202021303U (en) | 2011-03-04 | 2011-03-04 | Reinforcing bar bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200554409U CN202021303U (en) | 2011-03-04 | 2011-03-04 | Reinforcing bar bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202021303U true CN202021303U (en) | 2011-11-02 |
Family
ID=44846273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200554409U Expired - Fee Related CN202021303U (en) | 2011-03-04 | 2011-03-04 | Reinforcing bar bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202021303U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741485A (en) * | 2015-01-19 | 2015-07-01 | 许昌学院 | Steel bar bending device |
| CN105689595A (en) * | 2015-05-22 | 2016-06-22 | 赵北方 | Rotating-speed-adjustable steel bar bending machine |
| CN107225202A (en) * | 2017-07-31 | 2017-10-03 | 冯海龙 | Chicken coop net forming bender structure |
| CN108246919A (en) * | 2018-04-03 | 2018-07-06 | 湖州南浔亿康机械有限公司 | A kind of hydraulic engineering is with bending reinforcement machine people |
| CN108637131A (en) * | 2018-08-04 | 2018-10-12 | 长葛市宇发建筑机械有限公司 | It is a kind of to determine pin bent stationary type reinforcing steel bar bending machine |
-
2011
- 2011-03-04 CN CN2011200554409U patent/CN202021303U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741485A (en) * | 2015-01-19 | 2015-07-01 | 许昌学院 | Steel bar bending device |
| CN105689595A (en) * | 2015-05-22 | 2016-06-22 | 赵北方 | Rotating-speed-adjustable steel bar bending machine |
| CN107225202A (en) * | 2017-07-31 | 2017-10-03 | 冯海龙 | Chicken coop net forming bender structure |
| CN107225202B (en) * | 2017-07-31 | 2019-03-15 | 冯海龙 | Chicken coop net forming bender structure |
| CN108246919A (en) * | 2018-04-03 | 2018-07-06 | 湖州南浔亿康机械有限公司 | A kind of hydraulic engineering is with bending reinforcement machine people |
| CN108637131A (en) * | 2018-08-04 | 2018-10-12 | 长葛市宇发建筑机械有限公司 | It is a kind of to determine pin bent stationary type reinforcing steel bar bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20130304 |