CN108838460B - Material receiving device for shearing strips - Google Patents

Material receiving device for shearing strips Download PDF

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Publication number
CN108838460B
CN108838460B CN201811048065.8A CN201811048065A CN108838460B CN 108838460 B CN108838460 B CN 108838460B CN 201811048065 A CN201811048065 A CN 201811048065A CN 108838460 B CN108838460 B CN 108838460B
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CN
China
Prior art keywords
shearing
flattening
plate
material receiving
receiving support
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Application number
CN201811048065.8A
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Chinese (zh)
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CN108838460A (en
Inventor
牟星
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Zhejiang Amorcore Technology Co ltd
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Zhejiang Amorcore Technology Co ltd
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Priority to CN201811048065.8A priority Critical patent/CN108838460B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00Accessories for shearing machines or shearing devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)
  • Accessories And Tools For Shearing Machines (AREA)

Abstract

The invention provides a receiving device for shearing a strip, which comprises a shearing mechanism, a flattening mechanism and a receiving mechanism which are sequentially arranged along the conveying direction of the strip, wherein the shearing mechanism comprises a shearing front plate, a shearing rear plate and a shearing top plate, the shearing top plate is arranged above the shearing front plate and the shearing rear plate, a first shearing roller, a shearing support plate and a second shearing roller are sequentially arranged between the shearing front plate and the shearing rear plate along the conveying direction of the strip, the flattening mechanism comprises a flattening front plate, a flattening rear plate and a flattening bottom plate, a plurality of flattening rollers are arranged between the flattening front plate and the flattening rear plate, and the receiving mechanism comprises a receiving plate. The beneficial effects of the invention are as follows: the strip passes through shearing mechanism, flattening mechanism in proper order, realizes flattening the processing of receiving the material to the strip of shearing, and receiving mechanism can play the cushioning effect when its receipt, improves and plays the guard action to the strip surface, and is more convenient.

Description

Material receiving device for shearing strips
Technical Field
The invention belongs to the technical field of amorphous iron core production, and particularly relates to a receiving device for shearing strips.
Background
The amorphous alloy transformer is a low-loss and high-energy-efficiency power transformer. The transformer uses iron-based amorphous metal as an iron core, and the material has no long-range order structure, so that the magnetization and demagnetization of the transformer are easier than those of common magnetic materials. Therefore, the core loss (i.e., no-load loss) of the amorphous alloy transformer is 70-80% lower than that of the conventional transformer generally using silicon steel as the iron core. As the loss is reduced, the power generation requirement is reduced, and the emission of greenhouse gases such as carbon dioxide is correspondingly reduced. Based on the energy supply and environmental protection factors, amorphous alloy transformers are widely adopted in large developing countries such as China.
The manufacturing method of amorphous iron core in amorphous alloy transformer mainly includes the following production process flow: the method comprises the steps of strip shearing, iron core forming, heat treatment, intermediate test and solidification, wherein the strip is directly dropped on the ground after being sheared in the strip shearing process, and then is manually conveyed to the next process flow, so that the strip is easily damaged, time and labor are wasted, and the production efficiency is low.
Disclosure of Invention
The invention aims to provide a receiving device for sheared strips, which can be used for conveying and flattening the sheared strips, can play a buffering role during receiving, avoid damage and improve production efficiency, and is particularly suitable for being used in the production process of amorphous alloy transformer cores.
The technical scheme of the invention is as follows: a receiving device for shearing a strip comprises a shearing mechanism, a flattening mechanism and a receiving mechanism which are sequentially arranged along the conveying direction of the strip,
the shearing mechanism comprises a shearing front plate, a shearing back plate and a shearing top plate, wherein the shearing top plate is arranged above the shearing front plate and the shearing back plate, a shearing cylinder is arranged below the shearing top plate, a piston rod of the shearing cylinder is connected with the upper end of the shearing cross plate, a shearing knife is arranged at the lower end of the shearing cross plate, a first shearing roller, a shearing support plate and a second shearing roller are sequentially arranged between the shearing front plate and the shearing back plate along the conveying direction of a strip, two ends of the first shearing roller are respectively arranged on the shearing front plate and the shearing back plate through a first shearing front shaft and a first shearing back shaft, a first shearing bearing is arranged at the joint of the first shearing front shaft, the first shearing back shaft and the shearing front plate and a shearing back plate, the front end and the rear end of the shearing support plate are respectively and vertically connected with the shearing front plate and the shearing back plate, two ends of the second shearing roller are respectively arranged under the shearing front plate and the shearing back plate through a second shearing front shaft, a second shearing back shaft and a second shearing back plate and a second shearing front shaft and a second shearing back shaft, a second shearing front shaft and a second shearing back shaft are respectively arranged on the front shaft and the shearing back plate,
the flattening mechanism comprises a flattening front plate, a flattening rear plate and a flattening bottom plate, wherein the flattening bottom plate is arranged at the lower end between the flattening front plate and the flattening rear plate, a plurality of flattening rollers are arranged between the flattening front plate and the flattening rear plate, two ends of each flattening roller are respectively arranged on the flattening front plate and the flattening rear plate through flattening front shafts and flattening rear shafts, flattening bearings are respectively arranged at the joints of the flattening front shafts, the flattening rear shafts and the flattening front plate and the flattening rear plate, the flattening rear shafts connected with the flattening rollers at the rightmost end penetrate through the flattening rear plate and are connected with one end of a main gear, the other end of the main gear is connected with an output shaft of a flattening motor, the flattening rear shafts connected with the rest flattening rollers respectively penetrate through the flattening rear plate and are connected with corresponding slave gears of each flattening roller, the main gear is connected with all slave gears through chains,
the left and right ends of the upper surface of the flattening front plate are respectively connected with a left front placing rod and a right front placing rod, the left and right ends of the upper surface of the flattening rear plate are respectively connected with a left rear placing rod and a right rear placing rod, the upper ends of the left front placing rod, the right front placing rod, the left rear placing rod and the right rear placing rod are respectively connected with four end corners of the lower surface of the flattening front plate, the lower surface of the flattening front plate is provided with a flattening cylinder, a piston rod of the flattening cylinder is connected with the upper end of the flattening plate,
the material receiving mechanism comprises a material receiving plate, four end corners of the lower surface of the material receiving plate are respectively provided with a left front material receiving support piece, a left rear material receiving support piece, a right front material receiving support piece and a right rear material receiving support piece, the left front material receiving support piece, the left rear material receiving support piece, the right front material receiving support piece and the right rear material receiving support piece are identical in structure, the left front material receiving support piece comprises a material receiving support vertical rod and a material receiving support sleeve rod, the two sides of the bottom end of the material receiving support vertical rod are respectively provided with a left sliding rod and a right sliding rod, the inner sides of the material receiving support sleeve rod are hollow, the left side wall and the right side wall of the material receiving support sleeve rod are respectively provided with a left sliding groove and a right sliding groove which are matched with the left sliding rod and the right sliding rod, the left sliding rod is arranged in the left sliding groove, the inner side of the material receiving support sleeve rod is provided with a spring, the lower end of the spring is connected with the bottom wall in the material receiving support sleeve rod, and the upper end of the spring is connected with the lower end of the material receiving support.
Further, the upper surface of the shearing support plate is flush with the upper surfaces of the first shearing roller and the second shearing roller.
Further, the lower surfaces of the shearing front plate and the shearing rear plate are respectively provided with a shearing supporting rod.
Further, the four end corners of the lower surface of the flattening bottom plate are respectively provided with flattening supporting rods.
Further, left front material receiving support piece, left back material receiving support piece, right front material receiving support piece and right back material receiving support piece's lower extreme establish respectively in four corners departments of transfer board, and do not be equipped with the moving part at four corners of transfer board's lower surface, the moving part include universal wheel, hasp, the universal wheel establish on the transfer board through the connecting plate, the universal wheel on be equipped with the hasp.
The invention has the advantages and positive effects that: by adopting the technical scheme, the strip sequentially passes through the shearing mechanism and the flattening mechanism, so that the sheared strip is flattened and received, the receiving mechanism can play a buffering role in receiving the sheared strip, the surface of the strip is improved to play a protection role, and the flattening and receiving mechanism is more convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention.
In the figure:
1. shearing back plate 2. Shearing top plate 3. Shearing cylinder
4. Shear cross plate 5. Shearing knife 6. First shearing roller
7. Shearing support plate 8. Second shearing roller 9. Flattening back plate
10. Flattening roller 11. Left front placing rod 12. Right front placing rod
13. Flattening placing plate 14. Flattening cylinder 15. Platen plate
16. Material receivingBoard board 17. Vertical material receiving support rod 18. Material receiving support loop bar
19. Left slide bar 20. Right slide bar 21. Spring
22. Conveying plate
Detailed Description
As shown in fig. 1, the technical scheme of the invention is as follows: a receiving device for shearing a strip comprises a shearing mechanism, a flattening mechanism and a receiving mechanism which are sequentially arranged along the conveying direction of the strip,
the shearing mechanism comprises a shearing front plate, a shearing back plate 1 and a shearing top plate 2, the shearing top plate 2 is arranged above the shearing front plate and the shearing back plate 1, a shearing cylinder 3 is arranged below the shearing top plate 2, a piston rod of the shearing cylinder 3 is connected with the upper end of a shearing transverse plate 4, a shearing knife 5 is arranged at the lower end of the shearing transverse plate 4, a first shearing roller 6, a shearing support plate 7 and a second shearing roller 8 are sequentially arranged between the shearing front plate and the shearing back plate 1 along the conveying direction of a strip, two ends of the first shearing roller 6 are respectively arranged on the shearing front plate and the shearing back plate 1 through a first shearing front shaft and a first shearing back shaft, first shearing bearings are respectively arranged at the joints of the first shearing front shaft and the first shearing back shaft and the shearing front plate and the shearing back plate, the front and rear ends of the shearing support plate 7 are respectively and vertically connected with the shearing front plate and the shearing rear plate, the shearing support plate 7 is arranged under the shearing knife 5, the two ends of the second shearing roller 8 are respectively arranged on the shearing front plate and the shearing rear plate through a second shearing front shaft and a second shearing rear shaft, the joints of the second shearing front shaft and the second shearing rear shaft and the shearing front plate and the shearing rear plate are respectively provided with a second shearing bearing, the feeding port of the shearing mechanism is provided with a strip unreeling frame, the unreeled strip enters the shearing mechanism, a first shearing roller 6, a shearing support plate 7 and a second shearing roller 8 are sequentially arranged between the shearing front plate and the shearing rear plate along the strip conveying direction to realize the shearing action on the strip,
the flattening mechanism comprises a flattening front plate, a flattening rear plate 9 and a flattening bottom plate, wherein the lower end between the flattening front plate and the flattening rear plate is provided with the flattening bottom plate, a plurality of flattening rollers 10 are arranged between the flattening front plate and the flattening rear plate 9, two ends of each flattening roller 10 are respectively arranged on the flattening front plate and the flattening rear plate 9 through flattening front shafts and flattening rear shafts, flattening bearings are respectively arranged at the joints of the flattening front shafts, the flattening rear shafts and the flattening front plate and the flattening rear plate, the flattening rear shafts connected with the flattening rollers 10 at the rightmost end penetrate through the flattening rear plate 9 and are connected with one end of a main gear, the other end of the main gear is connected with an output shaft of a flattening motor, the flattening rear shafts connected with the rest flattening rollers 10 uniformly penetrate through the flattening rear plate and are connected with slave gears corresponding to each flattening roller, the main gear is connected with all slave gears through chains, (main gears and slave gears are not drawn in the figure),
the left and right ends of the upper surface of the flattening front plate are respectively connected with a left front placing rod 11 and a right front placing rod 12, the left and right ends of the upper surface of the flattening rear plate are respectively connected with a left rear placing rod and a right rear placing rod, the upper ends of the left front placing rod 11, the right front placing rod 12, the left rear placing rod and the right rear placing rod are respectively connected with four end corners of the lower surface of the flattening placing plate 13, the lower surface of the flattening placing plate 13 is provided with a flattening cylinder 14, a piston rod of the flattening cylinder 14 is connected with the upper end of a flattening plate 15, and the flattening plate 15 is arranged to realize flattening of the sheared strip; while the flattening plate 15 adjusts the distance between the flattening cylinder 14 and the flattening roller 10, so as to adapt to strips with different thicknesses,
the material receiving mechanism include material receiving plate 16, four terminal angles of material receiving plate 16 lower surface do not be equipped with left front material receiving support piece, left back material receiving support piece, right front material receiving support piece and right back material receiving support piece respectively, left front material receiving support piece, left back material receiving support piece, right front material receiving support piece and right back material receiving support piece structure the same, left front material receiving support piece include material receiving support montant 17 and material receiving support loop bar 18, material receiving support montant 17 bottom both sides be equipped with left slide bar 19 and right slide bar 20 respectively, material receiving support loop bar 18 inboard be hollow, material receiving support loop bar 18's left and right lateral wall on be equipped with left spout and the right spout that matches with left slide bar 19 and right slide bar 20 respectively, left slide bar 19 slide and establish in the right spout, material receiving support loop bar 18 inboard be equipped with spring 21, spring 21's lower extreme and material receiving support loop bar's 18 in the diapire end link to each other, material receiving support loop bar 17 link to each other with the end of material receiving plate 16, material receiving loop bar 16 can be cut to the end along with the material receiving plate 16.
In this embodiment, the upper surface of the shear support plate 7 is flush with the upper surfaces of the first shear roller 6 and the second shear roller 8.
In this embodiment, the lower surfaces of the front shearing plate and the rear shearing plate 1 are respectively provided with a shearing support rod.
In the embodiment, the four end corners of the lower surface of the flattening bottom plate are respectively provided with flattening supporting rods.
Example 2
The lower ends of the left front receiving support piece, the left rear receiving support piece, the right front receiving support piece and the right rear receiving support piece are respectively arranged at four corners of the conveying plate 22, moving pieces are respectively arranged at the four corners of the lower surface of the conveying plate 22 and comprise universal wheels and lock catches, the universal wheels are arranged on the conveying plate 22 through connecting plates, and the lock catches are arranged on the universal wheels.
The working procedure of this example: during operation, the vibration frequency of the shearing cylinder is set in advance, the shearing cylinder and the flattening motor are started, a strip unreeling frame is arranged at the left feed inlet of the shearing mechanism, the strip sequentially passes through the first shearing roller, the shearing support plate and the second shearing roller, the shearing knife achieves the shearing action on the strip, meanwhile, the shearing support plate plays a supporting role in shearing the strip, then the sheared strip enters the flattening mechanism, the strip is conveyed by the flattening roller and flattened, and then conveyed to the receiving mechanism, conveyed to the receiving plate until the receiving plate is finished in receiving, and then the lock catch is opened to push away the receiving mechanism.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.

Claims (5)

1. A receiving device for shearing a strip, comprising: comprises a shearing mechanism, a flattening mechanism and a receiving mechanism which are sequentially arranged along the conveying direction of the strip,
the shearing mechanism comprises a shearing front plate, a shearing back plate and a shearing top plate, wherein the shearing top plate is arranged above the shearing front plate and the shearing back plate, a shearing cylinder is arranged below the shearing top plate, a piston rod of the shearing cylinder is connected with the upper end of the shearing cross plate, a shearing knife is arranged at the lower end of the shearing cross plate, a first shearing roller, a shearing support plate and a second shearing roller are sequentially arranged between the shearing front plate and the shearing back plate along the conveying direction of a strip, two ends of the first shearing roller are respectively arranged on the shearing front plate and the shearing back plate through a first shearing front shaft and a first shearing back shaft, a first shearing bearing is arranged at the joint of the first shearing front shaft, the first shearing back shaft and the shearing front plate and the shearing back plate, the front end and the rear end of the shearing support plate are respectively and vertically connected with the shearing front plate and the shearing back plate, two ends of the second shearing roller are respectively arranged under the shearing front plate and the shearing back plate, two ends of the second shearing roller are respectively provided with a second shearing front shaft, a second shearing back shaft and a second shearing front plate, a second shearing front shaft and a second shearing back shaft,
the flattening mechanism comprises a flattening front plate, a flattening rear plate and a flattening bottom plate, wherein the flattening bottom plate is arranged at the lower end between the flattening front plate and the flattening rear plate, a plurality of flattening rollers are arranged between the flattening front plate and the flattening rear plate, two ends of each flattening roller are respectively arranged on the flattening front plate and the flattening rear plate through flattening front shafts and flattening rear shafts, flattening bearings are respectively arranged at the joints of the flattening front shafts, the flattening rear shafts and the flattening front plate and the flattening rear plate, the flattening rear shafts connected with the flattening rollers at the rightmost end penetrate through the flattening rear plate and are connected with one end of a main gear, the other end of the main gear is connected with an output shaft of a flattening motor, the flattening rear shafts connected with the rest flattening rollers respectively penetrate through the flattening rear plate and are connected with corresponding slave gears of each flattening roller, the main gear is connected with all slave gears through chains,
the left and right ends of the upper surface of the flattening front plate are respectively connected with a left front placing rod and a right front placing rod, the left and right ends of the upper surface of the flattening rear plate are respectively connected with a left rear placing rod and a right rear placing rod, the upper ends of the left front placing rod, the right front placing rod, the left rear placing rod and the right rear placing rod are respectively connected with four end corners of the lower surface of the flattening front plate, the lower surface of the flattening front plate is provided with a flattening cylinder, a piston rod of the flattening cylinder is connected with the upper end of the flattening plate,
the material receiving mechanism comprises a material receiving plate, four end corners of the lower surface of the material receiving plate are respectively provided with a left front material receiving support piece, a left rear material receiving support piece, a right front material receiving support piece and a right rear material receiving support piece, the left front material receiving support piece, the left rear material receiving support piece, the right front material receiving support piece and the right rear material receiving support piece are identical in structure, the left front material receiving support piece comprises a material receiving support vertical rod and a material receiving support sleeve rod, the two sides of the bottom end of the material receiving support vertical rod are respectively provided with a left sliding rod and a right sliding rod, the inner sides of the material receiving support sleeve rod are hollow, the left side wall and the right side wall of the material receiving support sleeve rod are respectively provided with a left sliding groove and a right sliding groove which are matched with the left sliding rod and the right sliding rod, the left sliding rod is arranged in the left sliding groove, the inner side of the material receiving support sleeve rod is provided with a spring, the lower end of the spring is connected with the bottom wall in the material receiving support sleeve rod, and the upper end of the spring is connected with the lower end of the material receiving support.
2. A receiving device for sheared strips according to claim 1 wherein: the upper surface of the shearing support plate is flush with the upper surfaces of the first shearing roller and the second shearing roller.
3. A receiving device for sheared strips according to claim 1 wherein: the lower surfaces of the shearing front plate and the shearing rear plate are respectively provided with a shearing supporting rod.
4. A receiving device for sheared strips according to claim 1 wherein: the four end corners of the lower surface of the flattening bottom plate are respectively provided with flattening supporting rods.
5. A receiving device for sheared strips according to claim 1 wherein: the left front receiving support piece, the left rear receiving support piece, the right front receiving support piece and the right rear receiving support piece are respectively arranged at four corners of the conveying plate, moving pieces are respectively arranged at the four corners of the lower surface of the conveying plate and comprise universal wheels and lock catches, the universal wheels are arranged on the conveying plate through connecting plates, and the lock catches are arranged on the universal wheels.
CN201811048065.8A 2018-09-07 2018-09-07 Material receiving device for shearing strips Active CN108838460B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811048065.8A CN108838460B (en) 2018-09-07 2018-09-07 Material receiving device for shearing strips

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Application Number Priority Date Filing Date Title
CN201811048065.8A CN108838460B (en) 2018-09-07 2018-09-07 Material receiving device for shearing strips

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CN108838460B true CN108838460B (en) 2023-09-26

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110510357A (en) * 2019-09-10 2019-11-29 广州成汉电子科技有限公司 A kind of feed mechanism of component for variable-pressure processing

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB678234A (en) * 1950-02-18 1952-08-27 Arthur Carter Improvements relating to machines for feeding and shearing metal bars, rods, strips and the like
CN101642828A (en) * 2009-05-31 2010-02-10 北京中机联供非晶科技股份有限公司 Amorphous alloy strip shear line
CN104551538A (en) * 2013-10-18 2015-04-29 沈阳东宝海星金属材料科技有限公司 Differential thickness plate size-determined shearing manufacture method
CN206382626U (en) * 2016-11-30 2017-08-08 天能电池(芜湖)有限公司 Accumulator plate lead base shear
CN107671345A (en) * 2017-09-21 2018-02-09 嘉善优耐特滑动轴承厂 A kind of automation shear of steel plate
CN208696444U (en) * 2018-09-07 2019-04-05 浙江艾默可科技有限公司 A kind of material-receiving device for shearing band

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB678234A (en) * 1950-02-18 1952-08-27 Arthur Carter Improvements relating to machines for feeding and shearing metal bars, rods, strips and the like
CN101642828A (en) * 2009-05-31 2010-02-10 北京中机联供非晶科技股份有限公司 Amorphous alloy strip shear line
CN104551538A (en) * 2013-10-18 2015-04-29 沈阳东宝海星金属材料科技有限公司 Differential thickness plate size-determined shearing manufacture method
CN206382626U (en) * 2016-11-30 2017-08-08 天能电池(芜湖)有限公司 Accumulator plate lead base shear
CN107671345A (en) * 2017-09-21 2018-02-09 嘉善优耐特滑动轴承厂 A kind of automation shear of steel plate
CN208696444U (en) * 2018-09-07 2019-04-05 浙江艾默可科技有限公司 A kind of material-receiving device for shearing band

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