CN211101262U - Angle bending machine convenient to adjust bend angle - Google Patents
Angle bending machine convenient to adjust bend angle Download PDFInfo
- Publication number
- CN211101262U CN211101262U CN201921822111.5U CN201921822111U CN211101262U CN 211101262 U CN211101262 U CN 211101262U CN 201921822111 U CN201921822111 U CN 201921822111U CN 211101262 U CN211101262 U CN 211101262U
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- bending
- angle
- fixing bolt
- groove
- fixedly connected
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- 238000005452 bending Methods 0.000 title claims abstract description 57
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000000926 separation method Methods 0.000 abstract 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 7
- 230000002787 reinforcement Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model provides a angle of curvature's angle of curvature is convenient for adjust angle of curvature's angle of steel bar bending machine. Angle bending machine convenient to adjust bend angle includes: a body; the driving motor is arranged in the machine body, one end of an output shaft of the driving motor penetrates through the inside of the machine body and extends to the top of the machine body, and one end of the output shaft of the driving motor extends to the top of the machine body and is fixedly connected with a driving turntable. The utility model provides a steel bar bender convenient for adjusting bending angle, which is characterized in that a plurality of bending turntables with different diameters are arranged on the bender at the same time, when steel bars with different angles need to be bent, the corresponding bending turntables are replaced, and the different angles are bent due to the change of the diameters of the bending turntables; through setting up fixing bolt for crooked carousel can be fixed on the initiative carousel, and simultaneously when changing crooked carousel, only need rotate the piece through rotating, make fixing bolt and mounting groove separation.
Description
Technical Field
The utility model relates to a angle bending machine field especially relates to a angle bending machine convenient to adjust bend angle.
Background
A steel bar bender, one of the processing machines of the steel bar, the working mechanism is a horizontal working disc rotating on the vertical axis, position the steel bar in the dotted line position in the picture, the supporting pin is fixed on lathe, centre pin and bending pin are installed on working disc, the disc is crooked while revolving, in order to bend the steel bar of various diameters, there are several holes on the working disc, in order to insert the bending pin, can change the centre pin of different diameters correspondingly.
When the steel bar bender is used, the active rotary disc is rotated to be matched with the bending rotary disc on the active rotary disc, so that steel bars can be bent, but in the existing steel bar bender, the bending angle of the steel bars is generally fixed and unchanged, so that the steel bars can only be bent to the same bending angle by a machine, and when the steel bars are required to be bent at different angles, the traditional bender cannot well meet the working requirements.
Therefore, it is necessary to provide a steel bar bender which is convenient for adjusting the bending angle to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a angle of curvature's angle of curvature is convenient for adjust angle of curvature's angle of reinforcement bending machine has solved the angle of curvature's that angle of reinforcement bending machine can not satisfy carries out the crooked problem of different angles to the reinforcing bar.
In order to solve the technical problem, the utility model provides a pair of angle of curvature's angle of reinforcement bending machine is convenient for adjust, include:
a body;
the driving motor is arranged inside the machine body, one end of an output shaft of the driving motor penetrates through the inside of the machine body and extends to the top of the machine body, and one end of the output shaft of the driving motor, which extends to the top of the machine body, is fixedly connected with a driving turntable;
the bending rotary table is arranged at the top of the driving rotary table, two grooves are formed in the bending rotary table, one side of the inner surface of each groove is communicated with a moving groove, and one side of the inner surface of each groove is fixedly connected with a connecting block;
the clamping device, the clamping device set up in the inside of recess, the clamping device includes extrusion piece and connecting rod, one side fixedly connected with dead lever of extrusion piece, just the one end of dead lever runs through one side of connecting block and extends to the opposite side of connecting block, the surface of dead lever just is located first spring has been cup jointed to one side of connecting block.
Preferably, the two ends of the connecting rod are respectively fixedly connected with the two sides of the inner surface of the moving groove, the surface of the connecting rod is slidably connected with a clamping block, and the surface of the connecting rod is sleeved with a second spring.
Preferably, the bending turntable is provided with a fixing bolt, the two sides of the surface of the fixing bolt are provided with clamping grooves, and the top end of the fixing bolt is fixedly connected with a rotating part.
Preferably, the top of initiative carousel has seted up the activity groove, one side at initiative carousel top is provided with adjusting device, adjusting device includes stopper, threaded rod and protection box, just the surface of threaded rod with the bottom threaded connection of stopper.
Preferably, the first gear of one end fixedly connected with of threaded rod, one side of protection box inner wall is rotated and is connected with the dwang, just the one end of dwang is run through the inside of protection box and is extended to the outside one side of protection box, the second gear has been cup jointed on the surface of dwang, just one side of second gear surface with one side meshing of first gear surface.
Preferably, one end of the threaded rod is rotatably connected with one side of the inner surface of the movable groove, and the surface of the threaded rod is sleeved with a third spring.
Preferably, a plurality of mounting grooves are formed in the top of the driving turntable, and threaded grooves are communicated with one side of the inner surface of each mounting groove.
The mounting groove is provided with six altogether, is located one side at initiative carousel top, and the shape of mounting groove sets up to the hexagon, can set up other shapes such as quadrangle, avoids and the relative rotation appears between the crooked carousel, and the thread groove is connected through both threaded connection with the screw thread of fixing bolt surface bottom for fixing bolt can be fixed.
Compared with the prior art, the utility model provides a steel bar bender convenient to adjust bend angle has following beneficial effect:
the utility model provides a steel bar bender convenient for adjusting bending angle, which is characterized in that a plurality of bending turntables with different diameters are arranged on the bender at the same time, when steel bars with different angles need to be bent, the corresponding bending turntables are replaced, and the different angles are bent due to the change of the diameters of the bending turntables;
the fixing bolt is arranged, so that the bending turntable can be fixed on the driving turntable, and meanwhile, when the bending turntable is replaced, the fixing bolt is separated from the mounting groove only by rotating the rotating piece, and meanwhile, the clamping device is contacted to release clamping of the fixing bolt;
through setting up chucking device, fix fixing bolt for when fixing bolt moves down, the extrusion piece receives the extrusion simultaneously, fixes fixing bolt's both sides, makes between fixing bolt and the crooked carousel more stable.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a steel bar bender convenient for adjusting a bending angle, according to the present invention;
FIG. 2 is a schematic view of the internal structure of the whole shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is an enlarged schematic view of a portion B shown in fig. 2.
Reference numbers in the figures: 1. the machine body, 2, a driving motor, 3, a driving turntable, 4, a bending turntable, 5, a groove, 6, a moving groove, 7, a connecting block, 8, a clamping device, 81, an extrusion block, 82, a connecting rod, 83, a fixing rod, 84, a first spring, 85, a clamping block, 86, a second spring, 9, a fixing bolt, 10, a clamping groove, 11, a rotating part, 12, a moving groove, 13, an adjusting device, 131, a limiting block, 132, a threaded rod, 133, a protection box, 134, a first gear, 135, a rotating rod, 136, a second gear, 137, a third spring, 14, a mounting groove, 15 and a threaded groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a steel bar bender convenient for adjusting a bending angle according to the present invention; FIG. 2 is a schematic view of the internal structure of the whole shown in FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 2; fig. 4 is an enlarged view of the portion B shown in fig. 2. A bar bender facilitating adjustment of bend angle, comprising:
a machine body 1;
the driving motor 2 is arranged inside the machine body 1, one end of an output shaft of the driving motor 2 penetrates through the machine body 1 and extends to the top of the machine body 1, and one end of the output shaft of the driving motor 2, which extends to the top of the machine body 1, is fixedly connected with a driving turntable 3;
the bending rotary table 4 is arranged at the top of the driving rotary table 3, two grooves 5 are formed in the bending rotary table 4, one side of the inner surface of each groove 5 is communicated with a moving groove 6, and one side of the inner surface of each groove 5 is fixedly connected with a connecting block 7;
The driving motor 2 is a forward and reverse rotating motor, is connected with the control switch, and drives the driving turntable 3 to rotate through the driving motor 2 to bend the reinforcing steel bars;
the bending turntables 4 are arranged in a plurality, the diameters of the turntables are different, the turntables are made of metal materials integrally and have good hardness, when reinforcing steel bars are bent again, the surfaces of the turntables cannot deform, the reinforcing steel bars can be bent through the rotation of the bending turntables 4 and the limiting blocks 131, the two grooves 5 are respectively arranged on the left side and the right side of the top of the bending turntables 4, and the moving grooves 6 are communicated with the bottoms of the inner surfaces of the grooves 5;
one side of extrusion piece 81 is provided with the rectangular channel, between the both sides of dead lever 83 and rectangular channel internal surface, and connecting block 7 overlaps the surface at the dead lever, the top of first spring 84 and the bottom fixed connection of connecting block 7, the bottom and the bottom fixed connection of rectangular channel internal surface.
The two ends of the connecting rod 82 are respectively fixedly connected with the two sides of the inner surface of the moving groove 6, a clamping block 85 is slidably connected to the surface of the connecting rod 82, and a second spring 86 is sleeved on the surface of the connecting rod 82.
One end of the clamping block 85 is arc-shaped, the other end of the clamping block 85 is provided with an inclined surface which is matched with the inclined surface arranged on one side of the extrusion block 81, the clamping block is extruded through the extrusion block 81, so that the clamping block 85 can be clamped with the clamping groove 10, when the fixing bolt 9 rotates, the clamping block 85 and the clamping groove 10 are both arc-shaped, the clamping block 85 can be separated from the clamping groove when the fixing bolt 9 rotates, and the clamping effect on the surface of the fixing bolt 9 is relieved.
Be provided with fixing bolt 9 on the crooked carousel 4, draw-in groove 10 has all been seted up to the both sides on fixing bolt 9 surface, fixing bolt 9's top fixedly connected with rotates piece 111.
The bottom on fixing bolt 9 surface is provided with the screw thread, and two draw-in grooves 10 are located the left and right sides of fixing bolt 9 surface, and two draw-in grooves 10 are the circular arc groove, rotate the top that piece 11 is located crooked carousel 4, rotate piece 111 through rotating for fixing bolt 9 rotates.
The top of initiative carousel 3 has seted up movable groove 12, one side at initiative carousel 3 top is provided with adjusting device 13, adjusting device 13 includes stopper 131, threaded rod 132 and protection box 133, just the surface of threaded rod 132 with the bottom threaded connection of stopper 131.
The movable groove 12 is arranged on the left side of the inside of the driving turntable 3, the limiting block 131 mainly limits the reinforcing steel bars, the distance between the limiting block 131 and the bending turntable 4 is changed, and the movable groove is used for adapting to the reinforcing steel bars with different diameters and the threads matched with the threaded rods 132 inside the limiting block 131.
The one end fixedly connected with first gear 134 of threaded rod 132, one side of protection box 133 inner wall is rotated and is connected with dwang 135, just the one end of dwang 135 runs through the inside of protection box 133 extends to the outside one side of protection box 133, second gear 136 has been cup jointed on the surface of dwang 135, just one side of second gear 136 surface with one side meshing of first gear 134 surface.
The protection box 133 is fixedly connected with the top of the driving turntable 3, the first gear 134 is matched with the second gear 136, and the first gear 134 is driven to rotate by the rotation of the second gear 136.
One end of the threaded rod 132 is rotatably connected with one side of the inner surface of the movable groove 12, and a third spring 137 is sleeved on the surface of the threaded rod 132.
A plurality of mounting grooves 14 are formed in the top of the driving rotary disc 3, and threaded grooves 15 are communicated with one sides of the inner surfaces of the mounting grooves 14.
The utility model provides a steel bar bender convenient to adjust bend angle's theory of operation as follows:
when reinforcing steel bars with different angles need to be bent, the fixing bolt 9 starts to rotate and move upwards by replacing the bending turntables 4 with different diameters by rotating the rotating piece 111, the two clamping blocks 85 are separated from the clamping grooves 10 while the fixing bolt 9 rotates upwards, when the bottom end of the fixing bolt 9 is separated from the threaded groove 15, the whole fixing bolt 9 can be pulled out of the bending turntables 4, and at the moment, the bending turntables 4 can be detached and replaced;
when the reinforcing steel bars with different diameters are replaced to be bent, the distance between the limiting block 131 and the bending rotary disk 4 needs to be adjusted, the rotating rod 135 is rotated, the second gear 136 drives the first gear 134 to rotate, the threaded rod 132 is driven to rotate at the same time, the limiting block 131 starts to move, and the threaded rod 132 stops rotating until the distance between the limiting block and the first gear reaches a proper position.
Compared with the prior art, the utility model provides a steel bar bender convenient to adjust bend angle has following beneficial effect:
the utility model provides a steel bar bender convenient for adjusting bending angle, which is characterized in that a plurality of bending turntables 4 with different diameters are arranged on the bender at the same time, when steel bars with different angles need to be bent, the corresponding bending turntables 4 are replaced, and the different angles are bent due to the change of the diameter of the bending turntables 4;
the fixing bolt 9 is arranged, so that the bending rotary table 4 can be fixed on the driving rotary table 3, and meanwhile, when the bending rotary table 4 is replaced, the fixing bolt 9 is separated from the mounting groove 14 only by rotating the rotating piece 111, and meanwhile, the clamping device 8 is contacted to release clamping of the fixing bolt 9;
through setting up chucking device 8, fix fixing bolt 9, when fixing bolt 9 moves down for the extrusion piece 81 receives the extrusion simultaneously, fixes fixing bolt 9's both sides, makes between fixing bolt 9 and the crooked carousel 4 more stable.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A steel bar bender convenient to adjust bending angle, characterized by, includes:
a body;
the driving motor is arranged inside the machine body, one end of an output shaft of the driving motor penetrates through the inside of the machine body and extends to the top of the machine body, and one end of the output shaft of the driving motor, which extends to the top of the machine body, is fixedly connected with a driving turntable;
the bending rotary table is arranged at the top of the driving rotary table, two grooves are formed in the bending rotary table, one side of the inner surface of each groove is communicated with a moving groove, and one side of the inner surface of each groove is fixedly connected with a connecting block;
the clamping device, the clamping device set up in the inside of recess, the clamping device includes extrusion piece and connecting rod, one side fixedly connected with dead lever of extrusion piece, just the one end of dead lever runs through one side of connecting block and extends to the opposite side of connecting block, the surface of dead lever just is located first spring has been cup jointed to one side of connecting block.
2. The angle bending machine of claim 1, wherein two ends of the connecting rod are respectively and fixedly connected with two sides of the inner surface of the moving groove, a clamping block is slidably connected to the surface of the connecting rod, and a second spring is sleeved on the surface of the connecting rod.
3. The angle bending machine of claim 1, wherein the bending turntable is provided with a fixing bolt, the fixing bolt is provided with a slot on both sides of the surface, and the top end of the fixing bolt is fixedly connected with a rotating member.
4. The steel bar bender convenient to adjust bending angle according to claim 1, characterized in that a movable groove is opened at the top of the active turntable, an adjusting device is arranged at one side of the top of the active turntable, the adjusting device comprises a limiting block, a threaded rod and a protection box, and the surface of the threaded rod is in threaded connection with the bottom of the limiting block.
5. The angle of curvature machine convenient to adjust bending angle of claim 4, characterized in that, the one end fixedly connected with first gear of threaded rod, one side of protection box inner wall is rotated and is connected with the dwang, just the one end of dwang runs through the inside of protection box and extends to the outside one side of protection box, the surface of dwang has cup jointed the second gear, just one side of second gear surface with one side meshing of first gear surface.
6. The steel bar bender convenient to adjust the bending angle according to claim 4, wherein one end of the threaded rod is rotatably connected with one side of the inner surface of the movable groove, and a third spring is sleeved on the surface of the threaded rod.
7. The angle bending machine of claim 1, wherein a plurality of mounting grooves are formed at the top of the driving turntable, and one side of the inner surface of each mounting groove is communicated with a thread groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921822111.5U CN211101262U (en) | 2019-10-28 | 2019-10-28 | Angle bending machine convenient to adjust bend angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921822111.5U CN211101262U (en) | 2019-10-28 | 2019-10-28 | Angle bending machine convenient to adjust bend angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211101262U true CN211101262U (en) | 2020-07-28 |
Family
ID=71715583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921822111.5U Active CN211101262U (en) | 2019-10-28 | 2019-10-28 | Angle bending machine convenient to adjust bend angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211101262U (en) |
-
2019
- 2019-10-28 CN CN201921822111.5U patent/CN211101262U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240312 Address after: No. 1, Group 21, Zhangma Village, Gangkou Street, Gaogang District, Taizhou City, Jiangsu Province, 225300 Patentee after: Chu Feng Country or region after: China Address before: No. 1604, 16th Floor, Building 6, Zhonghao Yuecheng Garden, Tami Village, Yiliu Street Office, Guandu District, Kunming City, Yunnan Province, 650000 Patentee before: Yunnan Zhonghuai Construction Engineering Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20240514 Address after: 225300 Shuangdeng Kegongyuan 1st Road, Liangxu Street, Jiangyan District, Taizhou City, Jiangsu Province Patentee after: Taizhou Jinzhiya Trading Co.,Ltd. Country or region after: China Address before: No. 1, Group 21, Zhangma Village, Gangkou Street, Gaogang District, Taizhou City, Jiangsu Province, 225300 Patentee before: Chu Feng Country or region before: China |