CN210475039U - Wear-resisting roller for hot rolled plate coiling machine - Google Patents
Wear-resisting roller for hot rolled plate coiling machine Download PDFInfo
- Publication number
- CN210475039U CN210475039U CN201921586522.9U CN201921586522U CN210475039U CN 210475039 U CN210475039 U CN 210475039U CN 201921586522 U CN201921586522 U CN 201921586522U CN 210475039 U CN210475039 U CN 210475039U
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- roll body
- wear
- fixing plate
- groove
- roller
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Abstract
The utility model discloses a wear-resistant roller for a hot rolled plate coiling machine, which comprises a roller body, a rotating shaft and a second fixing plate; a through groove is horizontally formed in the middle of the roller body, and the left side and the right side of the through groove are both communicated with an adjusting groove; the right end of the rotating shaft penetrates through the middle part of the left side of the first fixing plate and is fixedly connected with the middle part of the left side of the first fixing plate. The utility model discloses when installing the roll body, through spacing groove and stopper sliding connection, make the steady logical groove that runs through of pivot, on the one hand can fix a position the roll body, make first fixed orifices align with the second fixed orifices, make things convenient for first bolt to run through first fixed orifices and second fixed orifices fixed connection, on the other hand drives the roll body in the pivot and rotates the time, can improve the stability of roll body, because the long-time use in the outside of roll body can produce wearing and tearing, when needs adjustment roll body position, demolish first bolt, through the left spring of first fixed plate, can be steady promote the roll body and move left, make things convenient for the dismantlement of roll body, moreover, the steam generator is simple in structure, and convenient operation.
Description
Technical Field
The utility model relates to a coiling machine technical field specifically is a hot rolling plate material is wear-resisting roller for coiling machine.
Background
The coiling machine is auxiliary equipment of a steel rolling workshop for coiling the hot-rolled or cold-rolled steel into a reel shape, and is arranged behind a finished product stand on a cold strip steel continuous rolling mill and a wire rod rolling mill of a hot strip steel continuous rolling mill; the coiling machine is mainly used for coiling long rolled pieces into coils or plate coils.
The publication number is CN207547293U, discloses hot rolling plate material recoiling machine wear-resisting roller, including the roll body, the equal fixedly connected with axis of rotation of both ends face central point of roll body puts, the fixed cover that has connect the roller shell on the outer wall of roll body, the roll body comprises wearing layer and line, wearing layer and line fixed connection through fixing cover and nut integrated into one piece, and the nut sets the hexagon structure into, are convenient for rotate the nut, with roll body and roll body fixed connection, although can fix the roll body, but still have a lot of problems, the dismantlement of inconvenient roll body on the one hand, on the other hand is stable inadequately, and installation time is long. Therefore, the wear-resistant roller for the hot rolled plate coiling machine is convenient to position and install quickly when a roller body is installed, and the roller body is convenient to disassemble when the roller body needs to be replaced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hot rolling plate material is wear-resisting roller for coiling machine has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wear-resistant roller for a hot-rolled plate coiling machine comprises a roller body, a rotating shaft and a second fixing plate;
a through groove is horizontally formed in the middle of the roller body, and the left side and the right side of the through groove are both communicated with an adjusting groove;
the right end of the rotating shaft penetrates through the middle of the left side of the first fixing plate and is fixedly connected with the middle of the left side of the first fixing plate, a plurality of groups of first fixing holes are formed in the right side of the first fixing plate in a penetrating mode, a plurality of groups of second fixing holes are formed in the left side and the right side of the roller body in a penetrating mode, the right end of the roller body and the left side of the first fixing plate are fixedly connected with the first fixing holes and the second fixing holes in a penetrating mode through first bolts, limiting blocks are symmetrically mounted in the middles of the inner walls of the top end and the bottom end of the through groove, limiting grooves are symmetrically formed;
the opening has been run through at the left side middle part of second fixed plate, the opening has been run through to the left end of pivot, the left side of second fixed plate is run through and has been seted up a plurality of third fixed orificess of group, the right-hand member cover of pivot is equipped with the spring, the left side of first fixed plate is arranged in to the spring.
As a preferred embodiment of the present invention, the size of the spring is matched with the size of the adjusting groove.
As a preferred embodiment of the present invention, the left side of the roller body and the right side of the second fixing plate are fixedly connected to each other by the second bolt passing through the second fixing hole and the third fixing hole.
As a preferred embodiment of the present invention, the outer side of the roller body is provided with a wear layer.
As a preferred embodiment of the present invention, the size of the roller body is matched with the size of the first fixing plate and the second fixing plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a hot rolling plate material recoiling machine wear-resisting roller, when installing the roll body, through spacing groove and stopper sliding connection, make the steady logical groove that runs through of pivot, can fix a position the roll body on the one hand, make first fixed orifices align with the second fixed orifices, make things convenient for first bolt to run through first fixed orifices and second fixed orifices fixed connection, on the other hand drives the roll body in the pivot and rotates the time, can improve the stability of roll body, because the long-time use in the outside of roll body can produce wearing and tearing, when the roll body position is adjusted to needs, demolish first bolt, through the left spring of first fixed plate, can be steady promote the roll body and move left, make things convenient for the dismantlement of roll body, moreover, the steam generator is simple in structure.
2. The utility model relates to a hot rolling plate material is wear-resisting roller for coiling machine cooperatees through the size of spring and the size of adjustment tank, when the left side contact extrusion spring of the right side of roll body and first fixed plate, can accomodate the spring, improves device's availability factor.
3. The utility model relates to a hot rolling plate material is wear-resisting roller for coiling machine, the left side of roll body and the right side of second fixed plate run through second fixed orifices and third fixed orifices fixed connection through the second bolt, can improve the stability of being connected of roll body and pivot, and when avoiding the pivot to drive the roll body and rotate, the left side of roll body produced and rocks.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of a wear-resistant roll for a hot-rolled sheet coiler according to the present invention;
FIG. 2 is a left side view of the wear-resistant roll for a hot rolled plate coiler of the present invention;
fig. 3 is the utility model discloses a hot rolling plate material recoiling machine wear-resisting roller's first fixed plate right side view.
In the figure: roll body 1, logical groove 2, adjustment tank 3, pivot 4, first fixed plate 5, first fixed orifices 6, second fixed orifices 7, first bolt 8, stopper 9, spacing groove 10, second fixed plate 11, opening 12, third fixed orifices 13, second bolt 14, wearing layer 15, spring 16.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: a wear-resistant roller for a hot-rolled plate coiling machine comprises a roller body 1, a rotating shaft 4 and a second fixing plate 11;
a through groove 2 is horizontally formed in the middle of the roller body 1, and the left side and the right side of the through groove 2 are both communicated with an adjusting groove 3;
the right end of the rotating shaft 4 penetrates through the middle of the left side of the first fixing plate 5 to be fixedly connected, a plurality of groups of first fixing holes 6 are formed in the right side of the first fixing plate 5 in a penetrating mode, a plurality of groups of second fixing holes 7 are formed in the left side and the right side of the roller body 1, the right end of the roller body 1 and the left side of the first fixing plate 5 are fixedly connected through the first fixing holes 6 and the second fixing holes 7 through first bolts 8 in a penetrating mode, limiting blocks 9 are symmetrically mounted in the middle of the inner walls of the top end and the bottom end of the through groove 2, limiting grooves 10 are symmetrically formed in the left side of the upper surface and the left side of the lower surface of the rotating shaft;
opening 12 has been run through in the middle part of the left side of second fixed plate 11, opening 12 has been run through to the left end of pivot 4, a plurality of groups third fixed orifices 13 have been run through to the left side of second fixed plate 11, the right-hand member cover of pivot 4 is equipped with spring 16, first fixed plate 5's left side is arranged in to spring 16.
In this embodiment (as shown in fig. 1-3), when installing roll body 1, through spacing groove 10 and stopper 9 sliding connection, make the steady logical groove 2 that runs through of pivot 4, on the one hand can fix a position roll body 1, make first fixed orifices 6 align with second fixed orifices 7, make things convenient for first bolt 8 to run through first fixed orifices 6 and 7 fixed connections of second fixed orifices, on the other hand drives roll body 1 when rotating at pivot 4, can improve the stability of roll body 1, because the long-time use in the outside of roll body 1 can produce wearing and tearing, when needing to adjust roll body 1 position, demolish first bolt 8, through the left spring 16 of first fixed plate 5, can steady promotion roll body 1 move left, make things convenient for the dismantlement of roll body 1, moreover, the steam generator is simple in structure, and convenient for operation.
In this embodiment (please refer to fig. 1), the size of the spring 16 is matched with the size of the adjusting groove 3, and when the right side of the roller body 1 and the left side of the first fixing plate 5 contact and press the spring 16, the spring 16 can be accommodated, so that the use efficiency of the device is improved.
In this embodiment (please refer to fig. 1), the left side of the roller body 1 and the right side of the second fixing plate 11 penetrate through the second fixing hole 7 and the third fixing hole 13 through the second bolt 14 to be fixedly connected, so that the connection stability between the roller body 1 and the rotating shaft 4 can be improved, and the left side of the roller body 1 is prevented from shaking when the rotating shaft 4 drives the roller body 1 to rotate.
In this embodiment (please refer to fig. 2), the wear-resistant layer 15 is disposed on the outer side of the roller body 1, so that the service life of the roller body 1 is prolonged.
In this embodiment (see fig. 1), the size of the roller body 1 is matched with the sizes of the first fixing plate 5 and the second fixing plate 11, so as to improve the stability of the roller body 1.
It should be noted that the utility model relates to a wear-resistant roller for a hot rolled plate coiler, which comprises a roller body 1, a through groove 2, an adjusting groove 3, a rotating shaft 4, a first fixing plate 5, a first fixing hole 6, a second fixing hole 7, a first bolt 8, a limiting block 9, a limiting groove 10, a second fixing plate 11, an opening 12, a third fixing hole 13, a second bolt 14, a wear-resistant layer 15, a spring 16, and parts which are all universal standard parts or parts known by technicians in the field, the structure and principle of the wear-resistant roller can be known by technicians through technical manuals or by conventional experimental methods, when the roller body 1 is installed in operation, the rotating shaft 4 stably runs through the through groove 2 through the limiting block 10 in sliding connection, on one hand, the roller body 1 can be positioned, the first fixing hole 6 is aligned with the second fixing hole 7, and the first bolt 8 conveniently runs through the first fixing hole 6 and the second fixing hole 7 in fixed connection, on the other hand drives roll body 1 when rotating at pivot 4, can improve roll body 1's stability, because roll body 1's the outside uses for a long time and can produce wearing and tearing, when needs adjustment roll body 1 position, demolish first bolt 8 and second bolt 14, take off second fixed plate 11, through the left spring 16 of first fixed plate 5, can be steady promote roll body 1 and move left, make things convenient for the dismantlement of roll body 1, simple structure, convenient operation.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The wear-resistant roller for the hot rolled plate coiler is characterized by comprising a roller body (1), a rotating shaft (4) and a second fixing plate (11);
a through groove (2) is horizontally formed in the middle of the roller body (1), and the left side and the right side of the through groove (2) are both communicated with an adjusting groove (3);
the right end of the rotating shaft (4) penetrates through the middle part of the left side of the first fixing plate (5) and is fixedly connected with the middle part of the left side of the first fixing plate (5), a plurality of groups of first fixing holes (6) are formed in the right side of the first fixing plate (5) in a penetrating mode, a plurality of groups of second fixing holes (7) are formed in the left side and the right side of the roller body (1) in a penetrating mode, the right end of the roller body (1) and the left side of the first fixing plate (5) are fixedly connected with the first fixing holes (6) and the second fixing holes (7) in a penetrating mode through first bolts (8), limiting blocks (9) are symmetrically installed in the middle of the inner walls of the top end and the bottom end of the through groove (2), limiting grooves (10) are symmetrically formed in the left side;
opening (12) have been run through in the middle part of the left side of second fixed plate (11), opening (12) have been run through to the left end of pivot (4), a plurality of groups third fixed orifices (13) have been run through to the left side of second fixed plate (11), the right-hand member cover of pivot (4) is equipped with spring (16), the left side of first fixed plate (5) is arranged in spring (16).
2. The wear-resistant roll for a hot-rolled sheet coiler of claim 1, characterized in that: the size of the spring (16) is matched with that of the adjusting groove (3).
3. The wear-resistant roll for a hot-rolled sheet coiler of claim 1, characterized in that: the left side of the roller body (1) is fixedly connected with the right side of the second fixing plate (11) through a second bolt (14) penetrating through the second fixing hole (7) and the third fixing hole (13).
4. The wear-resistant roll for a hot-rolled sheet coiler of claim 1, characterized in that: and a wear-resistant layer (15) is arranged on the outer side of the roller body (1).
5. The wear-resistant roll for a hot-rolled sheet coiler of claim 1, characterized in that: the size of the roller body (1) is matched with the size of the first fixing plate (5) and the second fixing plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921586522.9U CN210475039U (en) | 2019-09-23 | 2019-09-23 | Wear-resisting roller for hot rolled plate coiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921586522.9U CN210475039U (en) | 2019-09-23 | 2019-09-23 | Wear-resisting roller for hot rolled plate coiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210475039U true CN210475039U (en) | 2020-05-08 |
Family
ID=70509165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921586522.9U Expired - Fee Related CN210475039U (en) | 2019-09-23 | 2019-09-23 | Wear-resisting roller for hot rolled plate coiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210475039U (en) |
-
2019
- 2019-09-23 CN CN201921586522.9U patent/CN210475039U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 Termination date: 20200923 |