CN105057419A - Bending mechanism of aluminum strip bending machine - Google Patents
Bending mechanism of aluminum strip bending machine Download PDFInfo
- Publication number
- CN105057419A CN105057419A CN201510473635.8A CN201510473635A CN105057419A CN 105057419 A CN105057419 A CN 105057419A CN 201510473635 A CN201510473635 A CN 201510473635A CN 105057419 A CN105057419 A CN 105057419A
- Authority
- CN
- China
- Prior art keywords
- aluminum strip
- bending
- block
- servomotor
- fixed
- 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.)
- Pending
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 53
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 238000005452 bending Methods 0.000 title claims abstract description 42
- 238000006073 displacement reaction Methods 0.000 claims abstract description 15
- 239000004411 aluminium Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000011521 glass Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 2
- VHOQXEIFYTTXJU-UHFFFAOYSA-N 2-methylbuta-1,3-diene;2-methylprop-1-ene Chemical compound CC(C)=C.CC(=C)C=C VHOQXEIFYTTXJU-UHFFFAOYSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003245 working Effects 0.000 description 1
Abstract
The invention belongs to the technical field of aluminum product bending, and particularly discloses a bending mechanism of an aluminum strip bending machine. The bending mechanism comprises a machine frame, a supporting block, a displacement sensor, a controller, a bending block, a first servo motor, a supporting rod, a pressing rod and a second servo motor. The supporting block is fixed to the machine frame. The displacement sensor is located on the side face of the supporting block. The bending block is shaped like the Arabic number seven. The bending block is fixed to an output shaft of the first servo motor. One end of the supporting rod is fixed to an output shaft of the second servo motor. The pressing rod is fixed to the other end of the supporting rod. The displacement sensor, the first servo motor and the second servo motor are all electrically connected with the controller. The servo motors can accurately control the rotation angle, are used in cooperation with the controller, and can be operated according to a set program, errors are small, and the automation degree is high.
Description
Technical field
The invention belongs to the technical field that aluminium is bending, particularly relate to a kind of bending mechanism of aluminum strip bending machine.
Background technology
Double glazing is invented in 1865 by American, it is a kind of good heat insulation, sound insulation, beautiful and applicable and the New Building Materials of building deadweight can be reduced, it is with two panels (or three) glass, use high strength high-air-tightness compound binding agent, sheet glass and the aluminum alloy frame including drier are bondd, the high-effect sound-and heat-insulated glass made.The multiple superior performance of double glazing, in ordinary double-layer glass, therefore obtains the accreditation of countries in the world, and double glazing is evenly separated and perimeter bond sealing effectively to support two panels or divided glass, makes the glassware being formed with dry gas space between glassy layer.Its main material is glass, aluminium spacer bar, bent angle bolt, butyl rubber, TR sealant, drier.
For the aluminium spacer bar of the important composition material of double glazing, existing manufacture craft is: be first cut into certain length according to aluminium frame large wisp aluminium parting bead, risk the rectangle of regulation with specific plug grafting.Its shortcoming is: not only automaticity is low for so workshop-based mode of operation, and, because each corner all needs to be fixed by plug grafting, so cause aluminium frame rigidity poor, be easily out of shape, have a strong impact on life-span and the quality of double glazing.
So, be badly in need of the aluminum strip bending machine that a kind of automaticity is high.
Summary of the invention
Object of the present invention is providing a kind of bending mechanism of aluminum strip bending machine, to improve the make efficiency of aluminium frame.
In order to achieve the above object, base case of the present invention is: the bending mechanism of aluminum strip bending machine, comprise frame, back-up block, displacement transducer, controller, folded block, first servomotor, pole, depression bar and the second servomotor, described back-up block is fixed in frame, institute's displacement sensors is positioned at the side of back-up block, described folded block is 7 fonts, folded block is fixed on the output shaft of the first servomotor, one end of described pole is fixed on the output shaft of the second servomotor, described depression bar is fixed on the other end of pole, institute's displacement sensors, first servomotor, second servomotor is all electrically connected with controller.
Principle of the present invention: aluminum strip is delivered on back-up block by feed mechanism, and it is mobile to promote aluminum strip continuation.Now, the length of aluminum strip process recorded by displacement transducer, and when the length of aluminum strip process equals setting value, when namely aluminum strip is positioned on folded block, controller controls the second servomotor and rotates, and makes depression bar withstand aluminum strip.Meanwhile, controller controls the first servomotor and rotates, then drive folded block to turn to vertical state.The bending operation of aluminum strip can be completed.Then controller controls the first servomotor and the second servomotor rotates backward, and makes folded block and depression bar be returned to original position.Circulation like this, realizes the continuous bending of aluminum strip.
Beneficial effect of the present invention is: servomotor can control accurately rotate angle, and controller with the use of, can according to the procedure operation set, error is little, and automaticity is high.Compared with traditional manual operations, whole process is completed by mechanical automation, and working effect is high, and meanwhile, because aluminum strip is continuous print, without the need to being plugged in by each corner, the aluminium frame good rigidly made, is not easy distortion.
Scheme two: based on this, scheme is preferred, also comprises guide wheel, and described guide wheel is rotatably connected on the free end of folded block.Sliding friction between turning block and aluminum strip is converted into rolling friction by guide wheel, decreases the wearing and tearing of aluminum strip.
Scheme three: based on this, scheme is preferred, also comprises guide plate, and described guide plate is fixed in frame, the distance between guide plate is 1-1.1 times of aluminum strip width.Guide plate has good guide effect to aluminum strip, the width being specifically greater than an aluminum strip between guide plate, be less than the width of 1.1 aluminum strips, guarantee that aluminum strip is by while guide plate, the spacing between guide plate also can be prevented excessive and cause aluminum strip to offset in moving process.
Scheme four: based on this, scheme is preferred, and described depression bar is bolted on pole, can conveniently dismantle depression bar.
Scheme five: based on this, scheme is preferred, the free end of described depression bar is most advanced and sophisticated.Tip makes the pressure of depression bar more concentrated, bending better effects if.
Scheme six: preferred to any one of scheme five of scheme based on this, described controller is PLC.PLC is also referred to as programmable logic controller (PLC), and it is simple to operate, and editability is strong.
Accompanying drawing explanation
Fig. 1 is the structural representation of the bending mechanism embodiment of aluminum strip bending machine of the present invention;
Fig. 2 is the structural representation of the bending mechanism embodiment of aluminum strip bending machine of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: frame 1, back-up block 2, guide plate 3, folded block 4, guide wheel 5, pole 6, depression bar 7, aluminum strip 8, displacement transducer 9.
As shown in Figure 1, the bending mechanism of aluminum strip bending machine, comprise frame 1, back-up block 2, displacement transducer 9, controller, folded block 4, first servomotor, pole 6, depression bar 7 and the second servomotor, back-up block 2 is welded in frame 1, displacement transducer 9 is arranged in frame 1, and being positioned at the side of back-up block 2, folded block is 7 fonts, and folded block 7 is arranged on the output shaft of the first servomotor.Guide wheel 5 is rotating to be arranged on folded block 7, and one end of pole 6 is fixed on the output shaft of the second servomotor, the other end is bolted and fixes with depression bar 7, and one end that depression bar 7 is not fixed with pole 6 is most advanced and sophisticated.Displacement transducer 9, first servomotor, the second servomotor all and PLC be electrically connected.Guide plate 3 is two pieces, and the distance between guide plate 3 is the width of 1.1 aluminum strips.
During specific works, as described in Figure 1, aluminum strip 8 is delivered on back-up block 2 by feed mechanism, and promotes aluminum strip 8 and continue to move right.Now, the length of aluminum strip process recorded by displacement transducer 9, when the length of aluminum strip 8 process equals setting value, namely when aluminum strip 8 is positioned on guide wheel 5, as shown in Figure 2, PLC controls the second servomotor rotation, drive pole 6 to rotate, make the tip of depression bar 7 withstand aluminum strip.Meanwhile, PLC controls the first servomotor and rotates, then drive folded block 4 to turn to vertical state.The bending operation of aluminum strip 8 can be completed.Then PLC controls the first servomotor and the revolution of the second servomotor, makes folded block 4 and depression bar 7 be returned to original position.Circulation like this, realizes the continuous bending of aluminum strip 8.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (6)
1. the bending mechanism of an aluminum strip bending machine, it is characterized in that, comprise frame, back-up block, displacement transducer, controller, folded block, first servomotor, pole, depression bar and the second servomotor, described back-up block is fixed in frame, institute's displacement sensors is positioned at the side of back-up block, described folded block is 7 fonts, folded block is fixed on the output shaft of the first servomotor, one end of described pole is fixed on the output shaft of the second servomotor, described depression bar is fixed on the other end of pole, institute's displacement sensors, first servomotor, second servomotor is all electrically connected with controller.
2. the bending mechanism of aluminum strip bending machine as claimed in claim 1, it is characterized in that, also comprise guide wheel, described guide wheel is rotatably connected on the free end of folded block.
3. the bending mechanism of aluminum strip bending machine as claimed in claim 1, it is characterized in that, also comprise guide plate, described guide plate is fixed in frame, and the distance between guide plate is 1-1.1 times of aluminum strip width.
4. the bending mechanism of aluminum strip bending machine as claimed in claim 1, it is characterized in that, described depression bar is bolted on pole.
5. the bending mechanism of aluminum strip bending machine as claimed in claim 1, is characterized in that, the free end of described depression bar is most advanced and sophisticated.
6. the bending mechanism of the aluminum strip bending machine as described in any one of claim 1-5, is characterized in that, described controller is PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510473635.8A CN105057419A (en) | 2015-08-06 | 2015-08-06 | Bending mechanism of aluminum strip bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510473635.8A CN105057419A (en) | 2015-08-06 | 2015-08-06 | Bending mechanism of aluminum strip bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105057419A true CN105057419A (en) | 2015-11-18 |
Family
ID=54487055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510473635.8A Pending CN105057419A (en) | 2015-08-06 | 2015-08-06 | Bending mechanism of aluminum strip bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105057419A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944512A (en) * | 2017-03-25 | 2017-07-14 | 郭敏青 | Aluminum strip bending machine |
| CN107999580A (en) * | 2017-11-24 | 2018-05-08 | 哈尔滨爱芝兰科技开发有限公司 | A kind of steel square breaks bending apparatus |
| CN108188295A (en) * | 2017-12-29 | 2018-06-22 | 常州思宇知识产权运营有限公司 | A kind of hollow glass aluminium division bar automatic bending device |
-
2015
- 2015-08-06 CN CN201510473635.8A patent/CN105057419A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944512A (en) * | 2017-03-25 | 2017-07-14 | 郭敏青 | Aluminum strip bending machine |
| CN107999580A (en) * | 2017-11-24 | 2018-05-08 | 哈尔滨爱芝兰科技开发有限公司 | A kind of steel square breaks bending apparatus |
| CN108188295A (en) * | 2017-12-29 | 2018-06-22 | 常州思宇知识产权运营有限公司 | A kind of hollow glass aluminium division bar automatic bending device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |