CN210938078U - Amorphous strip high accuracy does not have burr cutting device - Google Patents
Amorphous strip high accuracy does not have burr cutting device Download PDFInfo
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- CN210938078U CN210938078U CN201921831402.0U CN201921831402U CN210938078U CN 210938078 U CN210938078 U CN 210938078U CN 201921831402 U CN201921831402 U CN 201921831402U CN 210938078 U CN210938078 U CN 210938078U
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- amorphous strip
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- 238000005520 cutting process Methods 0.000 title claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000010008 shearing Methods 0.000 claims abstract description 30
- 238000004804 winding Methods 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 24
- 238000009826 distribution Methods 0.000 claims abstract description 8
- 238000007493 shaping process Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 2
- 230000002195 synergetic effect Effects 0.000 claims description 2
- 239000013078 crystal Substances 0.000 abstract 1
- 230000007723 transport mechanism Effects 0.000 abstract 1
- 238000012545 processing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a non-crystal strip high accuracy does not have burr cutting device, include: a transport mechanism; an upper roller cutter and a lower roller cutter; a laser mechanism; an upper winding roller and a lower winding roller; and an upper distributing roller and a lower distributing roller; the upper roller cutter, the lower roller cutter, the laser mechanism, the upper winding roller and the lower winding roller are sequentially arranged along the transmission direction of the transmission mechanism; the conveying mechanism conveys the amorphous strip to the position between the upper roller cutter and the lower roller cutter for cutting, the laser mechanism is arranged at the bottom of the conveying mechanism for removing burrs on the shearing surface of the amorphous strip, the conveying mechanism conveys the cut amorphous strip to the position between the upper winding roller and the lower winding roller for shaping the shearing surface, and finally the upper material distributing roller and the lower material distributing roller are involved in conveying to realize material distribution of the amorphous strip; the upper roller cutter and the lower roller cutter rotate cooperatively; the laser mechanism is opposite to the shearing surface. The device can guarantee that the thickness of the cut material surface of the cut amorphous strip is even and the cut surface is smooth, and the cutting of the cut material with high efficiency, high precision and no burr on the amorphous strip is realized.
Description
Technical Field
The utility model relates to a technical field of amorphous strip processing, more specifically say, relate to a burr-free cutting device of amorphous strip high accuracy.
Background
The amorphous alloy material has excellent physical properties such as high efficiency, low loss, high magnetic permeability and the like, promotes the development of electronic components in the directions of high frequency, high efficiency, energy conservation and miniaturization, and realizes partial replacement of materials such as traditional silicon steel, permalloy and the like. Particularly, the three-dimensional wound core distribution transformer manufactured by winding the amorphous alloy strip in the power technology has the characteristics of high strength, three-phase balance, uniform temperature rise, short circuit resistance, low noise, material saving and small magnetic leakage, so that the seamless connection gas is obviously reduced, the magnetic resistance is greatly reduced, the no-load current is obviously weakened, and the three-dimensional wound core distribution transformer becomes the main development direction of the transformer industry towards green environmental protection and energy saving.
In the production process of the amorphous three-dimensional coil transformer iron core, the amorphous strip is required to be complete without tearing and folding, and particularly, no protruding burr is arranged at the cutting and cutting edge so as to ensure that the amorphous strip is tightly wound in a three-dimensional manner, the iron core has no seam and the air gap loss is small, so that the cutting burr is required to be controlled in the cutting and cutting process of the amorphous strip. The traditional amorphous strip is cut by the roller knife, however, burrs with uneven sizes are left on the slitting surface of the strip along with the abrasion of the roller knife and the increase of the cutting angle, so that two ends are uneven in the three-dimensional winding process, and gaps and untight defects exist inside the wound strip. In addition, when the strip is cut by the laser, cutting parameters can be optimized to realize burr-free cutting, but the cutting surface of the strip in contact with the laser has a corresponding crystallization phenomenon, so that the original excellent performance of the strip is lost, and the cutting efficiency is low and the high-precision cutting of the multilayer strip cannot be realized.
Therefore, a high-precision burr-free cutting mechanism needs to be developed for the amorphous strip.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome shortcoming and not enough among the prior art, provide an amorphous strip high accuracy burr-free cutting device, the device can guarantee that the cutting surface thickness that amorphous strip was cuted is even and the shear plane is smooth, realizes cutting the material to amorphous strip high efficiency, high accuracy and burr-free.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a material device is driven to amorphous strip high accuracy no burr which characterized in that: the method comprises the following steps:
the conveying mechanism is used for conveying the amorphous strip;
the upper roller cutter and the lower roller cutter are used for cutting the conveyed amorphous strip;
the laser mechanism is used for ablating and gasifying redundant burrs on the shearing surface of the amorphous strip;
an upper winding roller and a lower winding roller for shaping the shearing surface of the amorphous strip;
the upper distributing roller and the lower distributing roller are used for distributing the shaped amorphous strip;
the upper roller cutter, the lower roller cutter, the laser mechanism and the upper winding roller and the lower winding roller are sequentially arranged along the transmission direction of the transmission mechanism; the conveying mechanism conveys the amorphous strip to a position between the upper roller cutter and the lower roller cutter for cutting, the laser mechanism is arranged at the bottom of the conveying mechanism for removing burrs on the shearing surface of the amorphous strip, the conveying mechanism conveys the cut amorphous strip to a position between the upper winding roller and the lower winding roller for shaping the shearing surface, and finally the upper material distributing roller and the lower material distributing roller are involved in conveying to realize material distribution of the amorphous strip; the upper roller cutter and the lower roller cutter rotate cooperatively; the laser mechanism is opposite to the shearing surface.
In the above scheme, the utility model discloses an amorphous strip high accuracy no burr cutting device can cut out material, burring, shear plane plastic and divide the material to the amorphous strip to the realization is to high-efficient, the high accuracy of amorphous strip and no burr cutting. The utility model discloses amorphous strip high accuracy burr-free cutting device can make amorphous strip shear plane thickness even, the surface smooth, has solved the technological problem that roller sword sheared multilayer strip in-process remains a large amount of burrs at the shear plane, realizes cutting amorphous strip high efficiency, high accuracy and burr-free cutting. The utility model discloses equally can the application promote to the high-efficient clean shearing of various ultra-thin strip shearing in-process no burr of metal, realize the processing of cutting materials of high-efficient high accuracy.
The conveying mechanism comprises a conveying supporting belt for supporting the amorphous strip, a driving part for driving the conveying supporting belt to convey, and an upper strip limiting roller and a lower strip limiting roller for limiting the amorphous strip up and down; the transmission supporting belt is connected with the driving part; the upper limiting roller and the lower limiting roller of the strip are positioned at the upper part and the lower part of the amorphous strip, and are used for pressing, holding and limiting the transmitted amorphous strip up and down. The design can avoid the amorphous strip from folding and tearing in the transmission and shearing process.
The laser mechanism comprises a laser head; the laser head is opposite to the shearing surface of the amorphous strip.
The transmission direction of the laser head and the amorphous strip has a taper angle.
The upper roller cutter and the lower roller cutter move along the axial position.
The laser mechanism further comprises a moving platform; the laser head is connected with the moving platform and moves synchronously with the upper roller cutter and the lower roller cutter through the moving platform.
The moving direction and speed of the laser head are the same as those of the upper roller knife and the lower roller knife.
And the laser spot of the laser head is matched with the shearing and cutting curve of the amorphous strip in a synergic manner.
Compared with the prior art, the utility model has the advantages of as follows and beneficial effect: the utility model discloses amorphous strip high accuracy burr-free material cutting device can guarantee that the material level thickness of opening that amorphous strip sheared is even and the shear plane is smooth, realizes cutting the material cutting high-efficient, high accuracy and burr-free of amorphous strip.
Drawings
FIG. 1 is a schematic view of the high-precision burr-free cutting device for amorphous strips of the present invention;
fig. 2 is a schematic view of the upper and lower roller knives and the conveying mechanism of the present invention;
FIG. 3 is a schematic view in the direction C-C of FIG. 1;
the device comprises a lower roller cutter 1, an amorphous strip 2, an upper roller cutter 3, an upper winding roller 4, an upper winding roller 5, a lower winding roller 6, a transmission supporting belt 7, an upper limiting roller of the strip 8, a lower limiting roller of the strip 9, a laser head 10, a lower distributing roller 11, an upper distributing roller 12 and a moving platform.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Examples
As shown in fig. 1 to fig. 3, the utility model discloses amorphous strip high accuracy no burr cutting device, include:
a transmission mechanism for transmitting the amorphous strip 2;
an upper roller cutter 3 and a lower roller cutter 1 for shearing and cutting the transmitted amorphous strip 2;
the laser mechanism is used for ablating and gasifying redundant burrs on the shearing surface of the amorphous strip 2;
an upper winding roller and a lower winding roller for shaping the shearing surface of the amorphous strip 2;
the upper distributing roller 11 and the lower distributing roller 10 are used for distributing the shaped amorphous strip;
wherein, the upper roller cutter 3, the lower roller cutter 1, the laser mechanism, the upper winding roller 4 and the lower winding roller 5 are arranged in sequence along the transmission direction of the transmission mechanism. The conveying mechanism conveys the amorphous strip 2 to a position between the upper roller cutter 3 and the lower roller cutter 1 for cutting, the laser mechanism is arranged at the bottom of the conveying mechanism for deburring of the shearing surface of the amorphous strip 2, the conveying mechanism conveys the sheared amorphous strip 2 to a position between the upper winding roller 4 and the lower winding roller for shaping of the shearing surface, finally the conveying mechanism is involved in the upper distribution roller 11 and the lower distribution roller 10 for realizing distribution of the amorphous strip 2, the upper roller cutter 3 and the lower roller cutter 1 rotate in a coordinated mode, and the laser mechanism is opposite to the shearing surface.
The utility model discloses a transmission device supports area 6 including the transmission that is used for supporting amorphous strip 2, is used for the drive transmission to support the drive division of area 6 transmission and be used for carrying on amorphous strip 2 about spacing on spacing gyro wheel 7 and the strip spacing gyro wheel 8 down, wherein, transmission supports area 6 and is connected with the drive division, spacing gyro wheel 7 and strip spacing gyro wheel 8 are located amorphous strip 2 upper portion and lower part down on the strip, carry out about, press down to transmission amorphous strip 2 and hold spacingly. The design can avoid the amorphous strip 2 from folding and tearing in the transmission and cutting process.
The laser mechanism comprises a laser head 9, wherein the laser head 9 has a taper angle with the transmission direction of the amorphous strip 2 and is opposite to the shearing surface of the amorphous strip 2, so that the largest contact area between laser emitted by the laser head 9 and burrs is realized.
The utility model discloses an go up roller sword 3 and roller sword 1 down and remove along axial position, remove about the transmission direction of following amorphous strip 2 is perpendicular promptly, realize that amorphous strip 2's multi-angle is opened material. The laser mechanism further comprises a moving platform 12, the laser head 9 is connected with the moving platform 12 and moves synchronously with the upper roller cutter 3 and the lower roller cutter 1 through the moving platform 12, the moving direction and speed of the laser head 9 are the same as those of the upper roller cutter 3 and the lower roller cutter 1, and laser spots of the laser head 9 are matched with a shearing cutting curve of the amorphous strip 2 in a cooperative mode.
The utility model discloses amorphous strip high accuracy burr-free cutting device can make 2 shear planes of amorphous strip thickness even, the surface smooth, has solved the technological problem that roller sword sheared multilayer strip in-process remains a large amount of burrs at the shear plane, realizes cutting 2 high-efficient, high accuracy and burr-free cutting of amorphous strip. The utility model discloses equally can the application promote to the high-efficient clean shearing of various ultra-thin strip shearing in-process no burr of metal, realize the processing of cutting materials of high-efficient high accuracy.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (8)
1. The utility model provides a material device is driven to amorphous strip high accuracy no burr which characterized in that: the method comprises the following steps:
the conveying mechanism is used for conveying the amorphous strip;
the upper roller cutter and the lower roller cutter are used for cutting the conveyed amorphous strip;
the laser mechanism is used for ablating and gasifying redundant burrs on the shearing surface of the amorphous strip;
an upper winding roller and a lower winding roller for shaping the shearing surface of the amorphous strip;
the upper distributing roller and the lower distributing roller are used for distributing the shaped amorphous strip;
the upper roller cutter, the lower roller cutter, the laser mechanism and the upper winding roller and the lower winding roller are sequentially arranged along the transmission direction of the transmission mechanism; the conveying mechanism conveys the amorphous strip to a position between the upper roller cutter and the lower roller cutter for cutting, the laser mechanism is arranged at the bottom of the conveying mechanism for removing burrs on the shearing surface of the amorphous strip, the conveying mechanism conveys the cut amorphous strip to a position between the upper winding roller and the lower winding roller for shaping the shearing surface, and finally the upper material distributing roller and the lower material distributing roller are involved in conveying to realize material distribution of the amorphous strip; the upper roller cutter and the lower roller cutter rotate cooperatively; the laser mechanism is opposite to the shearing surface.
2. The amorphous strip high-precision burr-free cutting device according to claim 1, wherein: the conveying mechanism comprises a conveying supporting belt for supporting the amorphous strip, a driving part for driving the conveying supporting belt to convey, and an upper strip limiting roller and a lower strip limiting roller for limiting the amorphous strip up and down; the transmission supporting belt is connected with the driving part; the upper limiting roller and the lower limiting roller of the strip are positioned at the upper part and the lower part of the amorphous strip, and are used for pressing, holding and limiting the transmitted amorphous strip up and down.
3. The amorphous strip high-precision burr-free cutting device according to claim 1, wherein: the laser mechanism comprises a laser head; the laser head is opposite to the shearing surface of the amorphous strip.
4. The high-precision burr-free cutting device for the amorphous strip according to claim 3, wherein: the transmission direction of the laser head and the amorphous strip has a taper angle.
5. The high-precision burr-free cutting device for the amorphous strip according to claim 3, wherein: the upper roller cutter and the lower roller cutter move along the axial position.
6. The amorphous strip high-precision burr-free cutting device according to claim 5, wherein: the laser mechanism further comprises a moving platform; the laser head is connected with the moving platform and moves synchronously with the upper roller cutter and the lower roller cutter through the moving platform.
7. The amorphous strip high-precision burr-free cutting device according to claim 6, wherein: the moving direction and speed of the laser head are the same as those of the upper roller knife and the lower roller knife.
8. The amorphous strip high-precision burr-free cutting device according to claim 6, wherein: and the laser spot of the laser head is matched with the shearing and cutting curve of the amorphous strip in a synergic manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831402.0U CN210938078U (en) | 2019-10-28 | 2019-10-28 | Amorphous strip high accuracy does not have burr cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831402.0U CN210938078U (en) | 2019-10-28 | 2019-10-28 | Amorphous strip high accuracy does not have burr cutting device |
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| Publication Number | Publication Date |
|---|---|
| CN210938078U true CN210938078U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921831402.0U Expired - Fee Related CN210938078U (en) | 2019-10-28 | 2019-10-28 | Amorphous strip high accuracy does not have burr cutting device |
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| Country | Link |
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| CN (1) | CN210938078U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640476A (en) * | 2019-10-28 | 2020-01-03 | 佛山科学技术学院 | High-precision burr-free cutting method and device for amorphous strip |
| CN113506679A (en) * | 2021-06-30 | 2021-10-15 | 佛山科学技术学院 | Amorphous strip winding method and device |
-
2019
- 2019-10-28 CN CN201921831402.0U patent/CN210938078U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640476A (en) * | 2019-10-28 | 2020-01-03 | 佛山科学技术学院 | High-precision burr-free cutting method and device for amorphous strip |
| CN113506679A (en) * | 2021-06-30 | 2021-10-15 | 佛山科学技术学院 | Amorphous strip winding method and device |
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Granted publication date: 20200707 |