CN211464466U - Steel coil flattening die - Google Patents
Steel coil flattening die Download PDFInfo
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- CN211464466U CN211464466U CN201922300480.4U CN201922300480U CN211464466U CN 211464466 U CN211464466 U CN 211464466U CN 201922300480 U CN201922300480 U CN 201922300480U CN 211464466 U CN211464466 U CN 211464466U
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- cutter block
- side guide
- jack
- plate
- coil
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Abstract
The utility model provides a coil of strip opens flat mould, including cope match-plate pattern and lower bolster, the upper end of lower bolster is provided with a lower sword piece that is used for cuting the coil of strip, the lower extreme of cope match-plate pattern be provided with lower sword piece complex sword piece, the both ends of lower bolster all are provided with the jack, jack department is provided with the side guide that prevents of preventing the yawing force, it links to each other with the cope match-plate pattern to prevent side guide upper end, in the jack was arranged in to the lower extreme, one side that the side guide is close to the lower bolster discharge end was provided with the antifriction plate to prevent, the antifriction plate was kept away from one side of preventing. The utility model improves the existing idle mould, is used for processing the existing steel coil, and saves the cost; through setting up the side guard board, and then reduce the yawing force.
Description
Technical Field
The utility model relates to a flat technical field is opened to the coil of strip, especially indicates a flat mould is opened to coil of strip.
Background
The steel plate is coiled when coming out from a steel mill, and before the steel plate is used, the steel plate needs to be uncoiled by a steel coil uncoiling machine to be flat, so that the next step of processing can be carried out. The existing steel coil of company is opened and is put down processing entrusts external processing more, can produce certain flat processing cost of opening every year, and the company has a batch to be used for the steel coil to open flat idle mould, and idle mould includes cope match-plate pattern and lower bolster, as shown in fig. 1, the upper end of lower bolster is provided with first sword piece 11 and second sword piece 12 along the transport square of coil of strip in proper order at an interval, and this idle mould can not be used for current steel coil to open the flat, mainly has following reason: 1. the existing steel coil uncoiling flat lower template only needs one cutter block; 2. if only one cutter block is left on the lower template, the cutter blocks of the upper template and the lower template are easy to generate lateral thrust along the conveying direction of the steel coil, so that the transverse gap of the cutter edge is only slightly changed (such as 0.1mm), the cut of the steel coil which is flattened is also caused to be provided with burrs, on one hand, people are easily injured, on the other hand, the quality of the cut of the steel plate is reduced, the steel plate is damaged, and meanwhile, the cutter edge gap is enlarged, and the cutter blocks are easy to wear. In addition, the lower template adopts a single cutter block, and the cutter block is easy to wear when steel coils with different thicknesses are processed in a large batch.
SUMMERY OF THE UTILITY MODEL
The utility model provides a steel coil flattening die, which is an improvement of the existing idle die and is used for the processing of the existing steel coil flattening, thereby saving the cost; through setting up the side guard board, and then reduce the yawing force.
The technical scheme of the utility model is realized like this: the utility model provides a coil of strip is opened flat mould, including cope match-plate pattern and lower bolster, the upper end of lower bolster is provided with a lower sword piece that is used for cuting the coil of strip, the lower extreme of cope match-plate pattern be provided with lower sword piece complex upper slitter piece, the both ends of lower bolster all are provided with the jack, jack department is provided with the side guide that prevents of preventing the yawing force, it links to each other with the cope match-plate pattern to prevent the side guide upper end, in the jack was arranged in to the lower extreme, one side of preventing the side guide and being close to the lower bolster discharge end was provided with the antifriction plate, the antifriction plate.
Furthermore, a gasket is arranged between one side of the lower cutter block, which is far away from the upper cutter block, and the lower template, and the gasket is used for adjusting the transverse gap between the lower cutter block and the upper cutter block.
Furthermore, a material sliding inclined plane inclining downwards is arranged at the discharge end of the lower template, a plurality of conveying roller chains are arranged at the feed end at intervals, and the conveying roller chains and the material sliding inclined plane are respectively positioned on two sides of the lower cutter block.
Further, the side guide plate is located on one side, close to the discharge end of the lower template, of the lower cutter block.
The utility model has the advantages that:
the utility model improves the existing idle mould, is used for processing the existing steel coil, and saves the cost; through setting up and preventing the side guide, avoid cope match-plate pattern and lower bolster to take place the dislocation along coil of strip direction of delivery, and then reduce the yawing force, reduce the edge of a knife wearing and tearing, improve the steel pipe and open flat quality.
The lower end of the lower cutter block is provided with a gasket for adjusting the gap between the lower cutter block and the upper cutter block, so that the steel coil processing tool is suitable for processing steel coils with different thicknesses, and the abrasion of the upper cutter block and the lower cutter block is avoided during mass production.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a lower template of a spare die;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of a side guide prevention plate;
FIG. 4 is a schematic structural view of the lower template of the present invention;
fig. 5 is a schematic structural view of the upper plate.
The device comprises an upper template 1, a lower template 2, a lower cutter block 3, an upper cutter block 4, a jack 5, an anti-side guide plate 6, an abrasion-resistant plate 7, a gasket 8, a material sliding inclined plane 9, a conveying roller chain 10, a first cutter block 11 and a second cutter block 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 2-5, a flat mould is driven to coil of strip, including cope match-plate pattern 1 and lower bolster 2, the upper end of lower bolster 2 is fixed with a lower cutter block 3 that is used for cuting the coil of strip through the locating pin, the lower extreme of cope match-plate pattern 1 is fixed with through the locating pin with lower cutter block 3 complex upper cutter block 4, as shown in fig. 2 and 3, the both ends of lower bolster 2 all are provided with jack 5, jack 5 department is provided with prevents the side guide 6 of lateral force, prevent that 6 upper ends of side guide link to each other through the bolt fastening with cope match-plate pattern 1, the jack 5 is arranged in to the lower extreme, prevent that one side guide 6 is close to one side of lower bolster 2 discharge end has antifriction plate 7 through the bolt fastening, one side that antifriction plate 7 kept away from preventing side guide 6. The side guide plate 6 is positioned at one side of the lower cutter block 3 close to the discharge end of the lower template 2.
As shown in fig. 4, a spacer 8 is arranged between one side of the lower cutter block 3, which is far away from the upper cutter block 4, and the lower template 2, and the spacer 8 is used for adjusting the transverse gap of the knife edge between the lower cutter block 3 and the upper cutter block 4. The discharging end of the lower template 2 is fixed with a downward inclined sliding material slope 9, the feeding end is fixed with a plurality of conveying roller chains 10 at intervals, the conveying roller chains 10 and the sliding material slope 9 are respectively positioned at two sides of the lower cutter block 3, and the upper end of the sliding material slope 9 is connected with the lower cutter block 3. The material sliding inclined plane 9 is convenient for the cut-off steel plate to be discharged, and the conveying roller chain 10 is convenient for the steel plate to be fed.
As shown in fig. 1 and 4, compared with the existing lower template structure, the lower template of the embodiment has the advantages that the second cutter block 12 is removed, a gap for installing the gasket 8 is processed on one side of the first cutter block 11, which is far away from the corresponding upper cutter block, and the gap is used for adjusting the knife edge transverse gap between the first cutter block and the corresponding upper cutter block 4, so as to meet the requirements of processing steel plates with different thicknesses.
The utility model discloses a use method: the adjusting gap of the transverse gap of the knife edge of the upper knife block 4 and the lower knife block 3 is determined according to the thickness of the steel coil, namely the thickness of the steel plate is 0.08, if the thickness of the steel plate is 1mm, 0.08mm is 0.08mm, namely the transverse gap of the knife edge is widened by 0.08mm on the basis of the original gap, namely the thickness of the spacer is adjusted, and the lower knife block 3 is enabled to transversely move 0.08mm in the direction far away from the upper knife block 4.
Before the steel coil cutting device is used, the thickness of the gasket 8 is adjusted according to the thickness of the steel coil, then the steel coil is cut and flattened, a steel plate enters a position between the lower cutter block 3 and the upper cutter block 4 through the conveying roller chain 10, the upper cutter block 4 moves downwards, and after the steel plate is matched with the lower cutter block 3 to be cut off, the steel plate is discharged through the sliding material inclined plane 9.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a mould is opened to coil of strip, includes cope match-plate pattern (1) and lower bolster (2), its characterized in that: the upper end of lower bolster (2) is provided with a lower tool block (3) that is used for cuting the coil of strip, the lower extreme of cope match-plate pattern (1) is provided with and cuts up piece (3) complex upper tool block (4) down, the both ends of lower bolster (2) all are provided with jack (5), jack (5) department is provided with prevents side guide (6) of yawing force, it links to each other with cope match-plate pattern (1) to prevent side guide (6) upper end, the jack (5) is arranged in to the lower extreme, prevent that one side that side guide (6) are close to lower bolster (2) discharge end is provided with antifriction plate (7), one side that prevents side guide (6) is kept away from in antifriction plate (7) offsets with the inner wall of jack (5.
2. The steel coil flattening die as claimed in claim 1, wherein: a gasket (8) is arranged between one side, far away from the upper cutter block (4), of the lower cutter block (3) and the lower template (2), and the gasket (8) is used for adjusting the transverse gap between the lower cutter block (3) and the upper cutter block (4).
3. The steel coil flattening die according to claim 1 or 2, characterized in that: the discharging end of the lower template (2) is provided with a downward inclined sliding material slope (9), the feeding end is provided with a plurality of conveying roller chains (10) at intervals, and the conveying roller chains (10) and the sliding material slope (9) are respectively positioned on two sides of the lower cutter block (3).
4. The steel coil flattening die as claimed in claim 1, wherein: the side guide plate (6) is positioned on one side of the lower cutter block (3) close to the discharge end of the lower template (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922300480.4U CN211464466U (en) | 2019-12-20 | 2019-12-20 | Steel coil flattening die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922300480.4U CN211464466U (en) | 2019-12-20 | 2019-12-20 | Steel coil flattening die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211464466U true CN211464466U (en) | 2020-09-11 |
Family
ID=72367904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922300480.4U Active CN211464466U (en) | 2019-12-20 | 2019-12-20 | Steel coil flattening die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211464466U (en) |
-
2019
- 2019-12-20 CN CN201922300480.4U patent/CN211464466U/en active Active
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