CN219900405U - Shearing and trimming surface treatment device for silicon steel sheet - Google Patents
Shearing and trimming surface treatment device for silicon steel sheet Download PDFInfo
- Publication number
- CN219900405U CN219900405U CN202321060263.2U CN202321060263U CN219900405U CN 219900405 U CN219900405 U CN 219900405U CN 202321060263 U CN202321060263 U CN 202321060263U CN 219900405 U CN219900405 U CN 219900405U
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- China
- Prior art keywords
- shearing
- roller way
- surface treatment
- trimming
- trimming surface
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- 238000010008 shearing Methods 0.000 title claims abstract description 78
- 238000004381 surface treatment Methods 0.000 title claims abstract description 56
- 238000009966 trimming Methods 0.000 title claims abstract description 52
- 229910000976 Electrical steel Inorganic materials 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 34
- 238000005520 cutting process Methods 0.000 claims abstract description 21
- 238000003825 pressing Methods 0.000 claims description 18
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000005498 polishing Methods 0.000 description 8
- 230000003139 buffering effect Effects 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a shearing and trimming surface treatment device for a silicon steel sheet, which comprises a roller way before shearing and a roller way after shearing; the front shearing roller way and the end part of the rear shearing roller way are aligned, and a gap is reserved between the front shearing roller way and the end part of the rear shearing roller way; the cutting and trimming surface treatment assembly comprises a mounting frame, a cutting module is arranged at the upper end of the mounting frame, a trimming surface treatment module is arranged at the lower end of the mounting frame, the cutting module and the trimming surface treatment module are respectively positioned at the upper side and the lower side of the gap, and a gap for the material belt to pass through is formed between the cutting module and the trimming surface treatment module; the mounting bracket top is connected in lift drive, the mounting bracket bottom is connected in buffer. The utility model can immediately carry out surface treatment on the trimming part after each shearing, thereby effectively improving the production efficiency of the whole material sheet.
Description
Technical Field
The utility model relates to the technical field of silicon steel sheet processing devices, in particular to a shearing and trimming surface treatment device for silicon steel sheets.
Background
In the production of silicon steel sheet, adopt the continuous shearing processing in charge strip to form at present, however after processing, the tablet side cut often has the burr, in subsequent arrangement transport, easily leads to the workman fish tail, and the existence of burr also leads to the silicon steel sheet quality of output, can't satisfy the high accuracy demand of lamination.
At present, in order to improve the processing quality of silicon steel sheets, the sheets are usually transferred to a polishing production line after shearing, and the trimming of the sheets is subjected to surface treatment by utilizing the existing polishing machine, however, the shearing device and the polishing device are relatively independently arranged, and the working steps of the shearing device and the polishing device are inconsistent, so that the work efficiency of the to-be-treated sheets is limited, and the production efficiency of the whole sheets is affected.
Disclosure of Invention
The utility model aims to: in order to overcome the defects in the prior art, the utility model provides the shearing and trimming surface treatment device for the silicon steel sheet, which can immediately carry out surface treatment on the trimming part after each shearing, and effectively improves the production efficiency of the whole material sheet.
The technical scheme is as follows: in order to achieve the aim, the shearing and trimming surface treatment device for the silicon steel sheet comprises a roller way for placing a material belt, wherein the roller way is a roller way before shearing; comprises a roller way for placing the material sheets, wherein the roller way is a post-shearing roller way; the front shearing roller way and the end part of the rear shearing roller way are aligned, and a gap is reserved between the front shearing roller way and the end part of the rear shearing roller way; the cutting and trimming surface treatment assembly comprises a mounting frame, a cutting module is arranged at the upper end of the mounting frame, a trimming surface treatment module is arranged at the lower end of the mounting frame, the cutting module and the trimming surface treatment module are respectively positioned at the upper side and the lower side of the gap, and a gap for the material belt to pass through is formed between the cutting module and the trimming surface treatment module; the mounting bracket top is connected in lift drive, the mounting bracket bottom is connected in buffer.
Further, the mounting frame comprises a limiting block, the limiting block is arranged corresponding to the end part of the trimming surface treatment module, and the limiting block is matched with the height positioning assembly; the height positioning assembly comprises a limiting surface, and when the limiting block is attached to the limiting surface, the working surface of the trimming surface treatment module is contacted with the trimming edge.
Further, the height positioning assembly comprises a height positioning frame, a positioning block is connected to the top end of the height positioning frame, and the bottom end of the positioning block is provided with the limiting surface.
Further, the locating piece includes the spout of vertical setting, spout lower extreme opening, the slip is provided with the buffering contact block in the spout, buffering contact block top pass through elastic buffer spare with the spout top is connected and is set up.
Further, a plurality of compression assemblies are symmetrically arranged on two sides of the front shearing roller way and the rear shearing roller way, and the compression assemblies are respectively compressed on two side edges of the material belt and two side edges of the material sheet.
Further, the pressing assembly comprises a pressing plate, the pressing plate is fixedly connected to the movable end of the swinging rod, the middle of the swinging rod is hinged to the lateral edge of the roller way through a hinge seat, and the driving end of the swinging rod is hinged to the output end of the pressing driving device.
The beneficial effects are that: according to the shearing and trimming surface treatment device for the silicon steel sheet, shearing and surface treatment actions are orderly and regularly performed alternately, and compared with the situation that two mutually independent devices are used, the problem that the work efficiency of a material sheet to be treated is limited due to stocking or a polishing device is difficult to occur is solved, so that the production efficiency of the whole material sheet is improved; the surface treatment position is accurate in positioning, damage to the material belt and the material sheet is avoided, and the processing quality is guaranteed while the efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of a partial structure of a section A in FIG. 1;
FIG. 3 is a schematic diagram of an embodiment of a height limiting assembly according to the present disclosure;
fig. 4 is a schematic structural view of an embodiment of the pressing assembly in this embodiment.
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
The shearing and trimming surface treatment device for the silicon steel sheet, as shown in the accompanying figures 1-4, comprises a roller way for placing a material belt 1, wherein the roller way is a roller way before shearing 2; comprises a roller way for placing the material sheet 3, wherein the roller way is a post-shearing roller way 4; the front shearing roller way 2 and the end part of the rear shearing roller way 4 are aligned, and a gap 5 is reserved between the front shearing roller way and the end part;
the cutting and trimming surface treatment assembly is arranged on the gap 5, and comprises a mounting frame 6, a cutting module 7 is arranged at the upper end of the mounting frame 6, a trimming surface treatment module 8 is arranged at the lower end of the mounting frame 6, the cutting module 7 and the trimming surface treatment module 8 are respectively positioned on the upper side and the lower side of the gap 5, and a gap for the material belt 1 to pass through is formed between the cutting module 7 and the trimming surface treatment module 8;
the top of the mounting frame 6 is connected to the lifting driving device 9, and the bottom of the mounting frame 6 is connected to the buffer device 10.
Because of the common silicon steel sheet transverse shearing technology, a cutter is adopted to vertically act on the surface of the material strip, and the cutter is pressed downwards on the fracture surface of the notch, burrs are often generated at the lower edge of the shearing edge of the material sheet.
According to the scheme, after the common silicon steel sheet is transversely sheared, the distribution position rule of burrs on the shearing edges is adopted, a shearing module and a trimming surface treatment module are fixedly arranged at the relative positions in a vertical plane through a mounting frame, so that a whole with shearing and trimming surface treatment functions is formed, and the whole is driven to move up and down in the vertical plane through a lifting driving device;
the material strip is fed along a front shearing roller way, passes through a certain length of a gap between the shearing module 7 and the trimming surface treatment module 8, then drives the shearing and trimming surface treatment assembly to move downwards by the lifting driving device, and the material strip is sheared by the shearing assembly to obtain a material strip with a preset length, so that the shearing action is completed, and at the moment, two shearing edges generated by shearing are just positioned at the gap.
After the shearing action is completed, the shearing and edge-cutting surface treatment assembly is driven by the lifting driving device to move upwards, one end of the shearing and edge-cutting surface treatment assembly is stopped after a distance is kept, so that the working surface of the edge-cutting surface treatment module 8 just contacts with burrs on the shearing edge, the burrs are treated cleanly by the edge-cutting surface treatment module, and the surface treatment action is completed;
after finishing the surface treatment action, the lifting driving device drives the shearing and trimming surface treatment assembly to restore the initial position, and the feeding, shearing and surface treatment actions are repeated and then reset again, so that the reciprocating operation is finished, and the continuous silicon steel sheet production operation is finished.
The shearing and surface treatment actions are orderly and regularly performed alternately, and compared with the two mutually independent devices, the problem that the work efficiency of the to-be-treated tablet stocking or polishing device is limited is difficult to occur, so that the production efficiency of the whole tablet is improved.
The mounting frame 6 further comprises a limiting block 61, the limiting block 61 is arranged corresponding to the end part of the trimming surface treatment module 8, and the limiting block 61 is matched with the height positioning assembly 12; the height positioning assembly 12 includes a limiting surface 126, and when the limiting block 61 is attached to the limiting surface 126, the working surface of the trimming surface treatment module 8 contacts the trimming edge 13.
As a preferred embodiment, the mounting frame adopts a frame-shaped structure, the shearing module adopts a common shearing tool, the shearing module is arranged at the top of the frame-shaped structure, the trimming surface treatment module adopts a polishing grinding wheel, a rotating shaft of the polishing grinding wheel is transversely arranged at the bottom of the frame-shaped structure, two opposite side frames at two ends of the rotating shaft are rotatably arranged, a driving motor is connected at any one end of the rotating shaft, the driving motor is relatively arranged on the outer side surface of the frame-shaped structure, the top frame of the frame-shaped structure is fixedly connected with the output end of a lifting cylinder, and the bottom frame of the top frame is fixedly connected with a common pneumatic buffer device.
The height positioning assembly 12 comprises a height positioning frame 121, a positioning block 122 is connected to the top end of the height positioning frame 121, and the bottom end of the positioning block 122 is provided with a limiting surface 126.
The positioning block 122 comprises a vertically arranged chute 123, the lower end of the chute 123 is opened, a buffer contact block 124 is slidably arranged in the chute 123, and the top end of the buffer contact block 124 is connected with the top end of the chute 123 through an elastic buffer piece 125.
When carrying out side cut surface treatment, the frame construction drives pivoted grinding wheel that polishes and rises, and in-process, the stopper of frame construction side earlier contacts with buffering contact piece bottom surface, promotes the buffering contact piece afterwards and moves up along the spout, compresses elastic buffer spare to play the buffering effect, until stopper and the spacing face contact of locating piece bottom, the grinding wheel just contacts with shearing limit, thereby handles the burr of shearing limit downside edge totally.
The two sides of the front shearing roller way 2 and the two sides of the rear shearing roller way 4 are symmetrically provided with a plurality of pressing assemblies 11, and the plurality of pressing assemblies 11 are respectively pressed on two side edges of the material belt 1 and two side edges of the material sheet 3.
After the material belt passes through a certain length of a gap between the shearing module 7 and the trimming surface treatment module 8, the material belts positioned on two sides of the shearing and trimming surface treatment modules are clamped and fixed through a plurality of compacting assemblies, and the middle sheared block is straightened through edge clamping, so that burrs can be reduced fundamentally.
After the material sheets are obtained through shearing, the pressing group prices on two sides of the shearing and trimming surface treatment assembly are respectively pressed on two side edges of the material belt 1 and two side edges of the material sheets 3, so that the material belt and the material sheets are prevented from being driven to shift by a grinding wheel when the shearing edge surface treatment is carried out, the processing quality of the silicon steel sheets is further ensured, unnecessary production errors and troubles are avoided, and the production efficiency is further improved.
As a preferred embodiment, the pressing assembly 11 includes a pressing plate 111, the pressing plate 111 is fixedly connected to a movable end of a swinging rod 112, the middle part of the swinging rod 112 is hinged to a lateral edge of the roller way through a hinge seat 113, and a driving end of the swinging rod 112 is hinged to an output end of a pressing driving device 114.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the utility model.
Claims (6)
1. A shearing and trimming surface treatment device for a silicon steel sheet is characterized in that: comprises a roller way for placing a material belt (1), wherein the roller way is a front shearing roller way (2); comprises a roller way for placing the material sheet (3), wherein the roller way is a post-shearing roller way (4); the front shearing roller way (2) is aligned with the end part of the rear shearing roller way (4), and a gap (5) is reserved between the front shearing roller way and the end part; the cutting and trimming surface treatment assembly is arranged on the gap (5), the cutting and trimming surface treatment assembly comprises a mounting frame (6), a cutting module (7) is arranged at the upper end of the mounting frame (6), a trimming surface treatment module (8) is arranged at the lower end of the mounting frame (6), the cutting module (7) and the trimming surface treatment module (8) are respectively arranged on the upper side and the lower side of the gap (5), and a gap for the material belt (1) to pass through is formed between the cutting module (7) and the trimming surface treatment module (8);
the top of the mounting frame (6) is connected to the lifting driving device (9), and the bottom of the mounting frame (6) is connected to the buffer device (10).
2. The shearing and trimming surface treating apparatus for silicon steel sheet as set forth in claim 1, wherein: the mounting frame (6) comprises a limiting block (61), the limiting block (61) is arranged corresponding to the end part of the trimming surface treatment module (8), and the limiting block (61) is matched with the height positioning assembly (12);
the height positioning assembly (12) comprises a limiting surface (126), and when the limiting block (61) is attached to the limiting surface (126), the working surface of the trimming surface treatment module (8) is contacted with the trimming edge (13).
3. The shearing and trimming surface treating apparatus for silicon steel sheet as set forth in claim 2, wherein: the height positioning assembly (12) comprises a height positioning frame (121), a positioning block (122) is connected to the top end of the height positioning frame (121), and a limiting surface (126) is arranged at the bottom end of the positioning block (122).
4. A shearing and trimming surface treating apparatus for a silicon steel sheet as set forth in claim 3, wherein: the positioning block (122) comprises a chute (123) which is vertically arranged, the lower end of the chute (123) is provided with an opening, a buffer contact block (124) is arranged in the chute (123) in a sliding mode, and the top end of the buffer contact block (124) is connected with the top end of the chute (123) through an elastic buffer piece (125).
5. The shearing and trimming surface treating apparatus for silicon steel sheet as set forth in claim 1, wherein: the two sides of the front shearing roller way (2) and the two sides of the rear shearing roller way (4) are symmetrically provided with a plurality of pressing assemblies (11), and the plurality of pressing assemblies (11) are respectively pressed on the two side edges of the material belt (1) and the two side edges of the material sheet (3).
6. The shearing and trimming surface treating apparatus for silicon steel sheet as set forth in claim 5, wherein: the pressing assembly (11) comprises a pressing plate (111), the pressing plate (111) is fixedly connected to the movable end of a swinging rod (112), the middle of the swinging rod (112) is hinged to the lateral edge of the roller way through a hinge seat (113), and the driving end of the swinging rod (112) is hinged to the output end of a pressing driving device (114).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321060263.2U CN219900405U (en) | 2023-05-06 | 2023-05-06 | Shearing and trimming surface treatment device for silicon steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321060263.2U CN219900405U (en) | 2023-05-06 | 2023-05-06 | Shearing and trimming surface treatment device for silicon steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219900405U true CN219900405U (en) | 2023-10-27 |
Family
ID=88433780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321060263.2U Active CN219900405U (en) | 2023-05-06 | 2023-05-06 | Shearing and trimming surface treatment device for silicon steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219900405U (en) |
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2023
- 2023-05-06 CN CN202321060263.2U patent/CN219900405U/en active Active
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| GR01 | Patent grant |