CN207386413U - A kind of three-dimensional bending head and bending robot - Google Patents
A kind of three-dimensional bending head and bending robot Download PDFInfo
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- CN207386413U CN207386413U CN201721254110.6U CN201721254110U CN207386413U CN 207386413 U CN207386413 U CN 207386413U CN 201721254110 U CN201721254110 U CN 201721254110U CN 207386413 U CN207386413 U CN 207386413U
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- head
- bending
- guide rail
- dimensional
- rotary components
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Abstract
The utility model discloses a kind of three-dimensional bending head and robot is bent, comprising：Crooked assembly, clamp assembly and rotary components, crooked assembly cooperates with clamp assembly, for moment reinforcement, rotary components are rotatablely connected with crooked assembly, crooked assembly can be rotated with rotary components, moving guide rail and walking guide wheel are further included, walking guide wheel is fixed in the lower part of crooked assembly, and walking guide wheel coordinates with moving guide rail.The three-dimension process to reinforcing bar can be realized by the bending handpiece three-dimensional bending head for being provided with rotary components, further through the stationary curved head and moving guide rail and walking guide wheel set and three-dimensional bending head coordinates, so that bar bending is easier, efficiently and precisely.
Description
Technical field
The utility model is related to bar bending technical field more particularly to a kind of bending handpieces for reinforcing bar three-dimensional bending
And bending robot.
Background technology
With building, bar construction used in road and bridge high speed development, it is necessary to the Steel bar rack of three-dimensional shape increasingly
It is more, and existing bending device for rebars can only carry out plane bending, can not realize three-dimensional bending, cannot meet building, road
The diversified bar construction demand of bridge.
Therefore need a kind of processing is convenient, efficient, processes accurately device to solve the above problems.
Utility model content
The technical problems to be solved in the utility model is：A kind of easy to process, efficient, accurately three-dimensional bending head is provided
And bending robot.
The utility model is to solve a kind of technical solution that its technical problem provides to be：
A kind of three-dimensional bending head, comprising：Crooked assembly, clamp assembly and rotary components, the crooked assembly with it is described
Clamp assembly cooperates, and for moment reinforcement, the rotary components are rotatablely connected with the crooked assembly, the crooked assembly
It can be rotated with rotary components.
As the improvement of said program, the rotary components include rotation axis, rotation gear and guide rail, the rotation axis
Affixed with the rotation gear, the rotation gear coordinates with the guide rail.
As the improvement of said program, the guide rail at least has the rotary teeth engaged with the rotation gear on one side
Item.
As the improvement of said program, support wheel is further included, the support wheel coordinates with the guide rail.
As being further improved for said program, be provided with sprocket wheel or synchronous pulley in the rotation axis, the sprocket wheel or
Synchronous pulley and the electric rotating machine being fixed on rotary components coordinate.
The utility model also provides a kind of bending robot, it is characterised in that：Including the three-dimensional described in above-mentioned any one
Bending handpiece further includes moving guide rail and walking guide wheel, and the walking guide wheel is fixed in the lower part of rotary components, and the walking is led
Wheel coordinates with the moving guide rail.
As the improvement of said program, the moving guide rail includes head rail, carriage rail and connecting plate, the company
The head rail and the carriage rail are connected as one by fishplate bar.
As being further improved for said program, walking rack is provided on the head rail, the walking rack is used
In being driven and/or support the crooked assembly.
As the improvement of said program, stirring structure is further included, the stirring structure includes push rod and force piece, described dynamic
Power part drives the push rod to rotate.
As being further improved for said program, stationary curved head, the stationary curved head and described three are further included
Tie up bending handpiece cooperation.
The advantageous effects of the utility model are：By the bending handpiece three dimensional bending machine for being provided with rotary components
The three-dimension process to reinforcing bar can be achieved in head, is led further through setting with the stationary curved head of three-dimensional bending head cooperation and movement
Rail and walking guide wheel so that bar bending is easier, efficiently and precisely.
Description of the drawings
Illustrate the technical scheme in the embodiment of the utility model in order to clearer, needed in being described below to embodiment
Attached drawing to be used briefly describes.
Fig. 1 is the structure diagram of first kind of embodiment of the utility model three dimensional bending machine；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the structure diagram at first kind of another visual angle of embodiment of the utility model three dimensional bending machine；
Fig. 4 is the enlarged drawing at B in Fig. 3；
Fig. 5 bends a kind of structure diagram of embodiment of robot for the utility model.
Specific embodiment
The technique effect of the design of the utility model, concrete structure and generation is carried out with attached drawing with reference to embodiments clear
Chu is fully described by, to fully understand the purpose of this utility model, scheme and effect.It should be noted that in the feelings not conflicted
The feature in embodiment and embodiment under condition in the application can be mutually combined.In addition used in the utility model it is upper,
Under, the descriptions such as left and right be only in opposite figure for each component mutual alignment relation of the utility model.
Fig. 1 is the structure diagram of first kind of embodiment of the utility model three dimensional bending machine, and Fig. 2 is putting at A in Fig. 1
Big figure, with reference to figure 1 and Fig. 2, a kind of three-dimensional bending head is curved including crooked assembly 11, clamp assembly 12 and rotary components 13
Bent component 11 includes bending axis pin 111 and one end with bending the 111 affixed other end of axis pin and affixed curved of bending electric machine 113
It cranks arm 112, speed reducer, input terminal and the bending electric machine 113 of speed reducer is also associated between bend arm 112 and bending electric machine 113
Affixed, the output shaft and bend arm 112 of speed reducer are affixed.Bend arm 112 is with bending effect of the axis pin 111 in bending electric machine 113
Under can be rotated around speed reducer output shaft line, rotation angle is between 0 ° to 360 °.Clamp assembly 12 is arranged on crooked assembly 11
The side of lateral curvature component 11 is provided with clamp assembly 12, and clamp assembly 12 includes two clamping jaws 121 being arranged symmetrically, folder
Pawl 121 drives clamping jaw to clamp or unclamp by power set, and power set can be cylinder, hydraulic cylinder or motor or electromagnetic installing
It puts.Bearing roller is provided in the side of clamp assembly 12, bearing roller is connected by bearing support with crooked assembly 11, convenient for material
Accurate, reliable, quick conveying.
Stirring structure 14 is additionally provided in the side of clamp assembly 12, stirring structure 14 includes push rod 141 and stirring power
Part 142, stirring force piece 142 is hinged with push rod 141, and push rod 141 is rotated under the action of stirring force piece 142 and will machined
Reinforcing bar push away workbench.
It is cylinder as preferred embodiment stirring force piece 142, push rod 141 is whole in angle-style, the push rod 141 of angle-style
So that the setting of stirring force piece 142 is more convenient rationally, occupied space is few.
Rotary components 13 are sequentially connected with crooked assembly 11 by arc-shaped rack, and crooked assembly 11 can be transported arcuately rack
It is dynamic, three-dimension process is carried out to reinforcing bar, realization method is simple, machinable three-dimensional reinforcing bar structure diversification.
Fig. 3 be first kind of another visual angle of embodiment of the utility model three dimensional bending machine structure diagram, Fig. 4 Fig. 3
Enlarged drawing at middle B, with reference to figure 3 and Fig. 4, rotary components 13 include rotation axis 131, are fixedly connected in the end of rotation axis 131
Have rotation gear 132, the one side of rotation gear 132 is provided with boss 1321, boss 1321 on the side wall 114 of crooked assembly 11
Groove 1141 coordinate, driving crooked assembly 11 moved on guide rail 133, rotation gear 132 coordinate with guide rail 133, guide rail 133
It is arranged symmetrically in the rack 134 of rotary components 13, at least one side of guide rail 133 is with the rotation engaged with rotation gear 132
Turn rack 1331, the generally arc of rotated rack 1331, as preferred embodiment, arc rotary rack 1331 is whole to be in
It is semicircle so that crooked assembly can be movable in the range of large range of revolution space so that three-dimensional bending head 1 can meet greatly
Most bending solid reinforcing bar structural requirements is improved as further, and guide rail 133 is generally circular, 11 edge of crooked assembly
Rotation in 0 ° to 360 ° interval range can be carried out by guide rail 133 so that the plastic three-dimensional bar construction of three-dimensional bending head
More, for the length and shape of guide rail 133, those skilled in the art can be adjusted change according to actual operation requirements.
As preferred embodiment, support wheel is further included, support wheel is distributed in side and the guide rail of rotation gear 132
133 side wall supports, and causes crooked assembly 11 in rotation gear with guided bend component 11, the setting of support wheel for carrying
It is run under 132 driving more steady reliable.
It is provided with drive gear 135 in the middle part of rotation axis 131, drive gear 135 is sprocket wheel, drive gear 135
It is connected with the electric rotating machine 114 being arranged on crooked assembly 11 by chain drive.
As preferred embodiment, synchronous pulley also can be used as drive gear 135 so that crooked assembly 11 is driven
Precision higher improves the positioning accuracy of crooked assembly 11 so that molding solid bar construction is accurately and reliably.
Walking guide wheel 136 and movable motor 137 are provided in the bottom of rotary components 13, in the output of movable motor 137
Gear 138 is provided on axis, for rotary components 13 to be driven to move.The three-dimensional bending head of the utility model is compared to traditional
For three-dimensional bar construction process equipment, from the limitation of reinforcing bar length, speciality, the reinforcing bar of overlength can be carried out stereochemical structure and added
Work, it is easy to operate, it is easy to use.
Fig. 5 bends a kind of structure diagram of embodiment of robot, with reference to figure 5, a kind of bending machine for the utility model
Device people including three-dimensional bending head 1, stationary curved head 2 is provided in the one side of three-dimensional bending head 1, in stationary curved machine
Transition frame 3,3 phase of three-dimensional bending head 1, stationary curved head 2 and transition frame are provided between first 2 and three-dimensional bending head 1
Mutual coordinated collectively forms the agent structure of bending robot, bending head 21 is provided on stationary curved head 2, bends
First 21 are connected with stationary curved motor, and stationary curved motor driving bending head 21 is moved carries out bending operation to reinforcing bar, is bending
Clamping device 22 is provided between first 21 and transition frame 3, clamping device 22 is used for fixed steel bars.
Position limiting structure 15 is additionally provided on three-dimensional bending head 1, position limiting structure 15 includes baffle 151 and driving baffle
151 cylinder (not shown), the setting of position limiting structure 15 cause reinforcing bar that can accurately reach designated position, ensure the processing of reinforcing bar
Benchmark.
As preference, being provided with moving guide rail 4 in the lower part of three-dimensional bending head 1, moving guide rail 4 includes head rail
41st, carriage rail 42 and connecting plate 43, head rail 41 and carriage rail 42 are connected as one by connecting plate 43, in head
Guide rail 41 is internally provided with walking rack 411, and walking rack 411 is for transmission and/or support bends component 11, walking rack
411 setting causes three-dimensional bending head 1 to be moved in 41 stroke range of head rail.
As preferred embodiment, moving guide rail 4 further includes feed bin guide rail 44, and feed bin guide rail 44 is led with being arranged on movement
The feed bin 5 of 4 side of rail is clamped, and feed bin 5 can be moved along feed bin guide rail 44, according to different reinforcing bar length and use demand into line position
Put adjustment so that the three-dimensional bar construction that bending robot can be processed and is suitable for is extensive, adaptable.
The side of three-dimensional bending head 1 and fixed head 2 is both provided with stirring structure, and stirring structure includes push rod and power
Part, force piece driving push rod rotate, and force piece is uniaxial cylinder, and push rod is in integrally angle-style so that push rod is easy for installation, and causes
The space that force piece can be placed is more random, also so that three-dimensional bending head or stationary curved head compact overall structure are reasonable.
As preference, be provided with stock shelf 6 in the side of stationary curved head 2, as shown in Figure 3, on stock shelf 6 between
Every multiple power rollers 61 are distributed with, guide rack 62 is provided in the one side of power roller 61, the setting of guide rack 62 to be located at dynamic
Reinforcing bar on power roller 61 can be fallen into guide rack 62 so that reinforcing bar feeding is more accurate, straight, convenient for stationary curved head 2 or
The processing of three-dimensional bending head 1.
A kind of three-dimensional bending head of the utility model and bending robot, by set stock shelf carry out reinforcing bar it is accurate on
Expect, after the completion of feeding, stationary curved head is fixed reinforcing bar by clamping device, and three-dimensional bending head is according to actual set needs
Reinforcing bar is pulled into certain length, after the completion of dragging, clamping device on stationary curved head is by steel bar clamping, three-dimensional bending head root
Rotated according to actual processing or the clamping device by being disposed thereon be by steel bar clamping, carry out bending operation, it is necessary to
Illustrate bending head on stationary curved head, clamping device and bending head and clamping device on three-dimensional bending head, Yi Jixuan
Turn component, mutual coordinated realizes the bending operation of a variety of reinforcing bar stereochemical structures so that reinforcing bar is operated by clamped one time
Afterwards, the bending of three-dimensional bar construction can be realized, high in machining efficiency, Working position size accurately and reliably, avoids repeated clamping
The position error and mismachining tolerance brought, further improve machining accuracy.
Claims (10)
1. a kind of three-dimensional bending head, which is characterized in that include：Crooked assembly, clamp assembly and rotary components, the bending group
Part cooperates with the clamp assembly, and for moment reinforcement, the rotary components are rotatablely connected with the crooked assembly, described
Crooked assembly can be rotated with rotary components.
2. three-dimensional bending head according to claim 1, it is characterised in that：The rotary components include rotation axis, rotation
Gear and guide rail, the rotation axis and the rotation gear are affixed, and the rotation gear coordinates with the guide rail.
3. three-dimensional bending head according to claim 2, it is characterised in that：The guide rail at least on one side have with it is described
Rotate the rotated rack of gear engagement.
4. three-dimensional bending head according to claim 2, it is characterised in that：Further include support wheel, the support wheel and institute
State guide rail cooperation.
5. three-dimensional bending head according to claim 2, it is characterised in that：Sprocket wheel or synchronization are provided in the rotation axis
Belt wheel, the sprocket wheel or synchronous pulley and the electric rotating machine being fixed on crooked assembly coordinate.
6. a kind of bending robot, it is characterised in that：Including the three-dimensional bending head described in claim 1 to 5 any one, go back
Including moving guide rail and walking guide wheel, the walking guide wheel is fixed in the lower part of rotary components, the walking guide wheel and the shifting
Dynamic guide rail cooperation.
7. bending robot according to claim 6, it is characterised in that：The moving guide rail includes head rail, bracket
The head rail and the carriage rail are connected as one by guide rail and connecting plate, the connecting plate.
8. bending robot according to claim 7, it is characterised in that：Walking rack is provided on the head rail,
The walking rack is used to being driven and/or supporting the crooked assembly.
9. bending robot according to claim 6, it is characterised in that：Further include stirring structure, the stirring structure bag
Push rod and force piece are included, the force piece drives the push rod to rotate.
10. bending robot according to claim 6, it is characterised in that：Stationary curved head is further included,
The stationary curved head coordinates with the three-dimensional bending head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721254110.6U CN207386413U (en) | 2017-09-26 | 2017-09-26 | A kind of three-dimensional bending head and bending robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721254110.6U CN207386413U (en) | 2017-09-26 | 2017-09-26 | A kind of three-dimensional bending head and bending robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207386413U true CN207386413U (en) | 2018-05-22 |
Family
ID=62404115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721254110.6U Active CN207386413U (en) | 2017-09-26 | 2017-09-26 | A kind of three-dimensional bending head and bending robot |
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| CN (1) | CN207386413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570631A (en) * | 2017-09-26 | 2018-01-12 | 深圳市康振机械科技有限公司 | A kind of three-dimensional bending head and bending robot |
| CN115383012A (en) * | 2022-10-28 | 2022-11-25 | 河北榆构建材有限公司 | Bending device for processing reinforcing steel bars |
-
2017
- 2017-09-26 CN CN201721254110.6U patent/CN207386413U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570631A (en) * | 2017-09-26 | 2018-01-12 | 深圳市康振机械科技有限公司 | A kind of three-dimensional bending head and bending robot |
| CN115383012A (en) * | 2022-10-28 | 2022-11-25 | 河北榆构建材有限公司 | Bending device for processing reinforcing steel bars |
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