CN212687062U - Steel coil winding device capable of correcting shape of steel coil core - Google Patents
Steel coil winding device capable of correcting shape of steel coil core Download PDFInfo
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- CN212687062U CN212687062U CN202021430048.3U CN202021430048U CN212687062U CN 212687062 U CN212687062 U CN 212687062U CN 202021430048 U CN202021430048 U CN 202021430048U CN 212687062 U CN212687062 U CN 212687062U
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Abstract
The utility model discloses a steel coil coiling device capable of correcting the coil core shape of a steel coil, which comprises a frame, wherein a first hydraulic cylinder is vertically arranged on the frame, the first hydraulic cylinder supports an arc-shaped plate, a baffle is arranged on the inner surface of the left end of the arc-shaped plate, a second hydraulic cylinder is horizontally arranged at the position of the frame on the right side of the arc-shaped plate, a piston rod of the second hydraulic cylinder extends out from right to left, and a support cylinder is sleeved at the top end of the piston rod; the supporting cylinder comprises a conical cylinder part and a cylindrical cylinder part, the left end of the piston rod is inserted into the cylindrical cylinder part, a blocking ring part is arranged on the inner wall of the cylindrical cylinder part, the inner diameter of the blocking ring part is smaller than the diameter of the piston rod, and the inner diameter of the cylindrical cylinder part is larger than the diameter of the piston rod; the utility model discloses an insert the shape that a support section of thick bamboo corrected and kept the coil of strip core in the central hollow structure of the coil of strip of rolling up for when carrying out the coil of strip upwind operation, the difficult coil of strip problem of caving in that takes place.
Description
Technical Field
The utility model relates to a coil of strip is gone up the package field, specifically is a can correct coil of strip and roll up device on coil of strip core shape.
Background
When the coiling operation of the steel coil is carried out, the total weight of the steel coil is overlarge and the thickness of the steel plate forming the steel coil is thin, so that the steel coil of the coiling is easy to collapse, the longitudinal section of the hollow structure in the center of the steel coil can not keep a circular shape and an oval shape, the subsequent processing difficulty of the steel coil is increased, and the scrapping problem that the steel coil can not be continuously used due to the overlarge collapse degree can be caused even. Therefore, the utility model provides a can correct coil of strip and roll up device on coil of strip core shape carries out the coil of strip and rolls up when operating for the longitudinal section of coil of strip center hollow structure can keep the circular shape, is difficult for taking place the coil of strip problem of caving in.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can correct coil of strip and roll up device on coil of strip core shape carries out the coil of strip and when rolling up the operation for the longitudinal section of coil of strip center hollow structure can keep the circular shape, is difficult for taking place the coil of strip problem of subsideing.
The utility model discloses a realize like this: a steel coil coiling device capable of correcting the shape of a steel coil core comprises a rack, wherein a first hydraulic cylinder is vertically arranged on the rack, the first hydraulic cylinder supports an arc-shaped plate, a baffle is arranged on the inner surface of the left end of the arc-shaped plate, a second hydraulic cylinder is horizontally arranged at the position, located on the right side of the arc-shaped plate, of the rack, a piston rod of the second hydraulic cylinder extends out from right to left, and a supporting cylinder is sleeved at the top end of the piston rod; the supporting cylinder comprises a conical cylinder part and a cylindrical cylinder part, the left end of the piston rod is inserted into the cylindrical cylinder part, a blocking ring part is arranged on the inner wall of the cylindrical cylinder part, the inner diameter of the blocking ring part is smaller than the diameter of the piston rod, and the inner diameter of the cylindrical cylinder part is larger than the diameter of the piston rod.
Furthermore, the first hydraulic cylinders are provided with two, and the two first hydraulic cylinders are respectively supported at two ends of the arc-shaped plate.
Furthermore, the lower end faces at the two ends of the arc-shaped plate are respectively provided with a supporting and connecting plate, the upper end face of each supporting and connecting plate is an arc-shaped face which is attached to the arc-shaped face at the lower end of the arc-shaped plate, and the lower end face of each supporting and connecting plate is of a planar structure.
Further, the baffle is of an arc-shaped plate structure, the lower end face of the baffle is an arc-shaped face attached to the inner surface of the arc-shaped plate, and the baffle is connected with the arc-shaped plate through a connecting bolt.
Furthermore, a plurality of groups of threaded holes are formed in the inner surface of the left end of the arc plate along the length direction of the arc plate, connecting through holes corresponding to the threaded holes in each group are formed in the baffle plate, and the rod portion of each connecting bolt penetrates through the connecting through holes and is screwed into the threaded holes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an insert the shape that a support section of thick bamboo corrected and kept the coil of strip core in the central hollow structure of the coil of strip of rolling up for when carrying out the coil of strip upwind operation, the difficult coil of strip problem of caving in that takes place.
2. The lower end faces at the two ends of the arc-shaped plate are respectively provided with a supporting and connecting plate, the upper end face of each supporting and connecting plate is an arc-shaped face which is attached to the arc-shaped face at the lower end of the arc-shaped plate, and the lower end face of each supporting and connecting plate is of a planar structure, so that the first hydraulic cylinder is more firmly supported on the arc-shaped plate.
3. Be provided with the multiunit screw hole along the length direction of arc on the arc left end internal surface, be provided with on the baffle with the connect the via hole of every group screw hole one-to-one, during this connect the via hole was twisted to the pole portion of connecting bolt, through above-mentioned technical scheme for can dismantle the connection between arc and the baffle, accessible adjustment baffle installs the position on the arc and suits with the coil of strip of different width in addition, has improved the utility model discloses an adaptability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a steel coil winding device capable of correcting the shape of a steel coil core of the present invention;
fig. 2 is a schematic view of a connection structure between an arc plate and a baffle plate of a steel coil winding device capable of correcting the shape of a steel coil core of the utility model;
FIG. 3 is a schematic view of the connection structure between the arc plate and the support connection plate of the steel coil winding device capable of correcting the shape of the steel coil core of the present invention;
fig. 4 is a schematic view of a connection structure between a piston rod and a support cylinder of a steel coil winding device capable of correcting the shape of a steel coil core of the utility model;
fig. 5 is a schematic structural diagram of a supporting cylinder of the steel coil coiling device capable of correcting the shape of the coiled core of the steel coil.
In the figure: 1. a frame; 2. a first hydraulic cylinder; 3. an arc-shaped plate; 301. a threaded hole; 4. a baffle plate; 5. a second hydraulic cylinder; 501. a piston rod; 6. a support cylinder; 601. a tapered barrel portion; 602. a cylindrical barrel portion; 603. a retaining ring part; 7. supporting the connecting plate; 8. and connecting the bolts.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, in an embodiment of the present invention, a steel coil winding device capable of correcting a coil core shape of a steel coil includes a frame 1, a first hydraulic cylinder 2 is vertically disposed on the frame 1, the first hydraulic cylinder 2 supports an arc-shaped plate 3, a baffle 4 is disposed on an inner surface of a left end of the arc-shaped plate 3, the baffle 4 is of an arc-shaped plate structure, a lower end surface of the baffle 4 is an arc-shaped surface attached to an inner surface of the arc-shaped plate 3, the baffle 4 is connected to the arc-shaped plate 3 through a connecting bolt 8, a second hydraulic cylinder 5 is horizontally disposed at a position of the frame 1 on a right side of the arc-shaped plate 3, a piston rod 501 of the second hydraulic cylinder 5 extends from right; the supporting cylinder 6 comprises a tapered cylinder part 601 and a cylindrical cylinder part 602, the left end of the piston rod 501 is inserted into the cylindrical cylinder part 602, a blocking ring part 603 is arranged on the inner wall of the cylindrical cylinder part 602, the inner diameter of the blocking ring part 603 is smaller than the diameter of the piston rod 501, the inner diameter of the cylindrical cylinder part 602 is larger than the diameter of the piston rod 501, the difference value is within 10mm, the supporting cylinder 6 can be well guaranteed to be in a horizontal position, and the piston rod 501 of the second hydraulic cylinder 5 can be separated from the supporting cylinder 6 without being blocked.
The utility model discloses a theory of operation: when the steel coil is coiled, the height position required by the arc-shaped plate 3 when the height of the center of the hollow structure of the steel coil center is consistent with the height of the center of the piston rod 501 of the second hydraulic cylinder 5 is calculated according to the thickness of the steel coil, the arc-shaped plate 3 is lifted or descended to the required height position through the first hydraulic cylinder 2, the steel coil is hung on the arc-shaped plate 3, the piston rod 501 of the second hydraulic cylinder 5 is sleeved with the support cylinder 6, the outer diameter of the support cylinder 6 is slightly smaller than the diameter of the hollow structure of the center when the steel coil is coiled, the second hydraulic cylinder 5 is started, the piston rod 501 of the second hydraulic cylinder 5 drives the support cylinder 6 to move towards the hollow structure of the steel coil center, under the transitional action of the tapered cylinder part 601 of the support cylinder 6, the support cylinder 6 can be conveniently plugged into the hollow structure of the steel coil center to form effective support, when the support cylinder 6 is plugged into the hollow, the baffle 4 blocks the steel coil and prevents the support cylinder 6 from pushing the steel coil to fall off the arc-shaped plate 3. After the supporting cylinder 6 is plugged into the hollow structure at the center of the steel coil, the second hydraulic cylinder 5 is reversely started, the piston rod 501 of the second hydraulic cylinder is pulled out from the supporting cylinder 6, and finally the first hydraulic cylinder 2 is restarted to perform subsequent steel coil coiling operation.
Therefore, the utility model discloses an insert support cylinder 6 and correct and keep the shape that the coil of strip rolled up the core in the central hollow structure of the upward coil of strip coil for when carrying out the coil of strip upwind operation, the difficult coil of strip problem of caving in that takes place.
Referring to fig. 1, in the embodiment of the present invention, two first hydraulic cylinders 2 are provided, the two first hydraulic cylinders 2 are respectively supported at two ends of the arc-shaped plate 3, and the two first hydraulic cylinders 2 support the arc-shaped plate 3 more balanced and firmer.
Referring to fig. 1 and 3, in the embodiment of the present invention, the lower end faces of the two ends of the arc plate 3 are respectively provided with a supporting connection plate 7, the upper end face of the supporting connection plate 7 is an arc face attached to the lower end face of the arc plate 3, and the lower end face is a planar structure, so that the first hydraulic cylinder 2 can support the arc plate 3 more firmly.
Please refer to fig. 2, in the embodiment of the present invention, a plurality of sets of threaded holes 301 are provided on the inner surface of the left end of the arc plate 3 along the length direction of the arc plate 3, a connecting through hole corresponding to each set of threaded holes 301 is provided on the baffle 4, the rod part of the connecting bolt 8 passes through the connecting through hole and screws into the threaded holes 301, through the above technical solution, the connection between the arc plate 3 and the baffle 4 is detachable, and the position of the adjustable baffle 4 installed on the arc plate 3 is adapted to the steel coils with different widths, so as to improve the applicability of the present invention.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The steel coil coiling device capable of correcting the shape of the coiled core of the steel coil is characterized by comprising a rack (1), wherein a first hydraulic cylinder (2) is vertically arranged on the rack (1), an arc-shaped plate (3) is supported by the first hydraulic cylinder (2), a baffle (4) is arranged on the inner surface of the left end of the arc-shaped plate (3), a second hydraulic cylinder (5) is horizontally arranged at the position, located on the right side of the arc-shaped plate (3), of the rack (1), a piston rod (501) of the second hydraulic cylinder (5) extends out from right to left, and a supporting cylinder (6) is sleeved at the top end of the piston rod (501); the supporting cylinder (6) comprises a conical cylinder part (601) and a cylindrical cylinder part (602), the left end of the piston rod (501) is inserted into the cylindrical cylinder part (602), a blocking ring part (603) is arranged on the inner wall of the cylindrical cylinder part (602), the inner diameter of the blocking ring part (603) is smaller than the diameter of the piston rod (501), and the inner diameter of the cylindrical cylinder part (602) is larger than the diameter of the piston rod (501).
2. The steel coil winding device capable of correcting the shape of the steel coil winding core according to claim 1, wherein two first hydraulic cylinders (2) are provided, and the two first hydraulic cylinders (2) are respectively supported at two ends of the arc-shaped plate (3).
3. The steel coil winding device capable of correcting the shape of the steel coil winding core according to claim 2, wherein the lower end surfaces of the two ends of the arc-shaped plate (3) are respectively provided with a supporting and connecting plate (7), the upper end surface of the supporting and connecting plate (7) is an arc-shaped surface attached to the lower end surface of the arc-shaped plate (3), and the lower end surface is a planar structure.
4. The steel coil winding device capable of correcting the coil core shape of the steel coil according to any one of claims 1 to 3, wherein the baffle plate (4) is of an arc-shaped plate structure, the lower end surface of the baffle plate (4) is an arc-shaped surface attached to the inner surface of the arc-shaped plate (3), and the baffle plate (4) is connected with the arc-shaped plate (3) through the connecting bolt (8).
5. The steel coil coiling device capable of correcting the shape of the coiled core of the steel coil according to claim 4, wherein a plurality of groups of threaded holes (301) are formed in the inner surface of the left end of the arc-shaped plate (3) along the length direction of the arc-shaped plate (3), the baffle plate (4) is provided with connecting through holes corresponding to each group of threaded holes (301), and the rod part of the connecting bolt (8) penetrates through the connecting through holes and is screwed into the threaded holes (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021430048.3U CN212687062U (en) | 2020-07-20 | 2020-07-20 | Steel coil winding device capable of correcting shape of steel coil core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021430048.3U CN212687062U (en) | 2020-07-20 | 2020-07-20 | Steel coil winding device capable of correcting shape of steel coil core |
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| Publication Number | Publication Date |
|---|---|
| CN212687062U true CN212687062U (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021430048.3U Active CN212687062U (en) | 2020-07-20 | 2020-07-20 | Steel coil winding device capable of correcting shape of steel coil core |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116142627A (en) * | 2023-02-10 | 2023-05-23 | 包头钢铁（集团）有限责任公司 | Auxiliary fixing clamp for protecting tail and head of steel tape |
-
2020
- 2020-07-20 CN CN202021430048.3U patent/CN212687062U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116142627A (en) * | 2023-02-10 | 2023-05-23 | 包头钢铁（集团）有限责任公司 | Auxiliary fixing clamp for protecting tail and head of steel tape |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220928 Address after: C131, Building 1, No. 1909, Funiu Avenue, Jiazixi Street, Dadukou District, Chongqing 400039 Patentee after: Chongqing Wogang Industrial Co.,Ltd. Address before: 400000 No.150, Tianba No.2 village, Zhongliang mountain, Huayan Town, Jiulongpo District, Chongqing Patentee before: Chongqing Rong'an steel processing Co.,Ltd. |
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| TR01 | Transfer of patent right |