CN217251594U - Rolling mill base guider - Google Patents
Rolling mill base guider Download PDFInfo
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- CN217251594U CN217251594U CN202220228317.0U CN202220228317U CN217251594U CN 217251594 U CN217251594 U CN 217251594U CN 202220228317 U CN202220228317 U CN 202220228317U CN 217251594 U CN217251594 U CN 217251594U
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- guide
- plate
- mounting
- rolling mill
- connecting rod
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Abstract
The utility model provides a rolling mill base guiding device, which comprises a guiding protection mechanism; the guide protection mechanism comprises two mounting plates and a guide mechanism, and the two mounting plates are arranged oppositely; the guide mechanism comprises a guide plate and mounting lugs, the mounting lugs are arranged on two sides of the guide plate, the guide plate is detachably connected between the two mounting plates through the mounting lugs, and mounting grooves corresponding to the mounting lugs are further formed in the mounting plates; the guide protection mechanisms are arranged in two groups, the two groups of guide protection mechanisms have the same structure, and the two groups of guide protection mechanisms are respectively arranged on the feeding side and the discharging side of the rolling mill. A rolling mill base guider, be equipped with two sets of guider that the structure is the same at rolling mill feed side and discharge side to play the guide effect when rolling mill processing steel, and can also effectually play the guard action, avoided reducing the potential safety hazard because of the production accidents such as rolled piece kinks the roller to personnel's harm.
Description
Technical Field
The utility model belongs to the rolling mill field especially relates to a rolling mill base guider.
Background
A guide is a device used to maintain the correct orientation of the product as it enters and exits the roll, thereby ensuring product yield and quality. Guide devices are usually installed on all rolling mills except in individual cases, and are mostly used when rolling small-section steel in small steel mills. However, the existing rolling mill guide device has a single structure and cannot meet the production demand well, so that a guide device installed on a rolling mill base is needed.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a guiding device for a base of a rolling mill, so as to solve the above-mentioned disadvantages.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a rolling mill base guiding device comprises a guiding protection mechanism;
the guide protection mechanism comprises two mounting plates and a guide mechanism, and the two mounting plates are arranged oppositely;
the guide mechanism comprises a guide plate and mounting lugs, the mounting lugs are arranged on two sides of the guide plate, the guide plate is detachably connected between the two mounting plates through the mounting lugs, and mounting grooves corresponding to the mounting lugs are further formed in the mounting plates;
the guide protection mechanisms are arranged in two groups, the two groups of guide protection mechanisms have the same structure, and the two groups of guide protection mechanisms are respectively arranged on the feeding side and the discharging side of the rolling mill.
Further, the guide mechanism also comprises a sliding roller;
the upper surface of the guide plate is recessed downwards to form an embedded groove for installing the sliding roller.
Furthermore, the guide mechanism also comprises a side plate and a dovetail block;
dovetail block fixed connection is on the bottom surface of curb plate, and the marginal part of deflector up end still is equipped with the dovetail that is used for accomodating the dovetail block, and the tip that the dovetail one end was kept away from to the curb plate still fixedly connected with fixed plate, and the curb plate passes through the fixed plate and can dismantle the connection on the deflector.
Furthermore, the guide protection mechanism also comprises a protection mechanism;
protection machanism includes connecting rod, nut and guard plate, and the guard plate cup joints on the connecting rod, and the connecting rod runs through two mounting panel settings, and the nut is equipped with two, two nuts all with connecting rod threaded connection, two nuts set up respectively at connecting rod both ends and the tight mounting panel lateral wall in top, and the guard plate setting is between two mounting panels.
Further, the connecting rod includes connecting portion and spacing portion, and connecting portion are equipped with two, and spacing portion fixed connection is at the position between two connecting portion, and the edge profile of spacing portion is the square, and guard plate one end is equipped with the spacing axle sleeve corresponding with spacing portion.
Furthermore, the protection mechanism also comprises a jacking assembly;
the tight subassembly in top is equipped with two, and two sets of tight subassemblies in top structures are the same, and two sets of tight subassemblies in top set up respectively in spacing portion both sides, still are equipped with the tight groove in top that is used for accomodating the tight subassembly in top on the mounting panel.
Further, the tight subassembly in top includes first backing plate, second backing plate and spring, and the spring setting is between first backing plate and second backing plate, and first backing plate, second backing plate and spring all cup joint on connecting portion, and the tight groove lateral wall in first backing plate top, the tight spacing axle sleeve in second backing plate top.
Compared with the prior art, a rolling mill base guider have following beneficial effect:
a rolling mill base guider, be equipped with two sets of guider that the structure is the same at rolling mill feed side and discharge side to play the guide effect when rolling mill processing steel, and can also effectually play the guard action, avoided reducing the potential safety hazard because of the production accidents such as rolled piece kinks the roller to personnel's harm.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic overall view of an apparatus according to an embodiment of the present invention;
fig. 2 is a schematic view of a protection mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic view of a slide roller according to an embodiment of the present invention;
fig. 4 is a schematic side plate diagram according to an embodiment of the present invention;
fig. 5 is a schematic view of an embedded groove according to an embodiment of the present invention.
Description of the reference numerals:
1-mounting a plate; 2-a guide plate; 201-mounting ears; 202-mounting grooves; 3-a sliding roller; 301-embedded groove; 4-side plate; 401-dovetail block; 402-dovetail groove; 403-fixing plate; 5-a nut; 501-a connecting part; 502-a limiting part; 6-limiting shaft sleeves; 7-protection plate; 8-a first backing plate; 801-a second backing plate; 802-tightening the slot; 9-spring.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 5, a rolling mill base guiding device comprises a guiding protection mechanism;
the guide protection mechanisms comprise two mounting plates 1 and two guide mechanisms, the two mounting plates 1 are oppositely arranged, each guide mechanism comprises a guide plate 2 and mounting lugs 201, the mounting lugs 201 are arranged on two sides of each guide plate 2, the guide plates 2 are detachably connected between the two mounting plates 1 through the mounting lugs 201, the mounting plates 1 are further provided with mounting grooves 202 corresponding to the mounting lugs 201, the two groups of guide protection mechanisms are arranged, the two groups of guide protection mechanisms are identical in structure, and the two groups of guide protection mechanisms are respectively arranged on the feeding side and the discharging side of the rolling mill;
the rolling mill base is characterized in that two groups of guide protection mechanisms are arranged and installed on the side wall of the rolling mill base through bolts, and the two groups of guide protection mechanisms are respectively used for guiding and protecting steel to be rolled and rolled steel;
the guide mechanism further comprises a sliding roller 3, the upper surface of the guide plate 2 is downwards sunken to form an embedded groove 301 for installing the sliding roller 3, and the pulley is used for reducing surface scratches of a rolled piece and ensuring the quality of the rolled piece;
it should be noted that specific problem analysis needs to be performed for different rolling mills, and when the requirements for the binding piece are not high, the sliding roller 3 can be detached, so that the binding piece directly contacts the bottom surface of the embedded groove 301.
The guide mechanism further comprises a side plate 4 and a dovetail block 401, the dovetail block 401 is fixedly connected to the bottom surface of the side plate 4, a dovetail groove 402 used for containing the dovetail block 401 is further arranged at the edge of the upper end face of the guide plate 2, a fixing plate 403 is further fixedly connected to the end portion, far away from one end of the dovetail groove 402, of the side plate 4, and the side plate 4 is detachably connected to the guide plate 2 through the fixing plate 403.
The curb plate plays the guard action from both sides, plays certain direction limiting displacement to pricking, avoids pricking a off tracking behind the joining rolling mill to the curb plate in this application is the steel sheet, and when needs rolling small-size work piece, accessible bolt thickening curb plate thickness, it is spacing to lead to small-size work piece more accurate.
The guide protection mechanism further comprises a protection mechanism, the protection mechanism comprises a connecting rod, two nuts 5 and a protection plate 7, the protection plate 7 is sleeved on the connecting rod, the connecting rod penetrates through the two mounting plates 1, the two nuts 5 are arranged, the two nuts 5 are both in threaded connection with the connecting rod, the two nuts 5 are respectively arranged at two ends of the connecting rod and tightly support the outer side walls of the mounting plates 1, and the protection plate 7 is arranged between the two mounting plates 1;
when the protection plate 7 is actually used, the nuts 5 at the two ends of the connecting rod need to be loosened firstly, then the whole protection plate is rotated, the protection plate 7 is further rotated towards the direction of the sliding roller 3, the nuts 5 at the two ends are screwed after the rotation is finished, and the connecting rod is clamped by the nuts at the two ends, so that the connecting rod can be prevented from rotating on the mounting plate, and the protection plate is fixed;
it is important to explain that, the guard plate cup joints on the spacing portion 502 of connecting rod through spacing axle sleeve 6, and the spacing portion 502 of connecting rod is the cuboid post, and the through-hole on the spacing axle sleeve 6 is the square through-hole that corresponds the cuboid post, and this kind of design can effectively avoid the guard plate to cup joint behind the connecting rod, takes place to rotate, and this kind of design plays the limiting displacement to the guard plate.
The connecting rod includes connecting portion 501 and spacing portion 502, and connecting portion 501 is equipped with two, and spacing portion 502 fixed connection is at the position between two connecting portion 501, and the edge profile of spacing portion 502 is the square, and 7 one end of guard plate are equipped with the spacing axle sleeve 6 corresponding with spacing portion 502.
After the protection plates are sleeved on the connecting rod through the limiting shaft sleeves 6, the jacking assembly plays a role of limiting the protection plates from two sides, and the protection plates are prevented from shaking left and right on the connecting rod due to the fact that the limiting shaft sleeves 6 are separated from the limiting parts 502; protection machanism is still including the tight subassembly in top, the tight subassembly in top is equipped with two, two sets of tight subassembly structures in top are the same, two sets of tight subassemblies in top set up respectively in spacing portion 502 both sides, still be equipped with the tight groove 802 in top that is used for accomodating the tight subassembly in top on mounting panel 1, the tight subassembly in top includes first backing plate 8, second backing plate 801 and spring 9, spring 9 sets up between first backing plate 8 and second backing plate 801, first backing plate 8, second backing plate 801 and spring 9 all cup joint on connecting portion 501, the tight groove 802 lateral wall in first backing plate 8 top, the tight spacing axle sleeve 6 in second backing plate 801 top.
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 (7)
1. The utility model provides a rolling mill base guider which characterized in that: comprises a guiding protection mechanism;
the guide protection mechanism comprises two mounting plates (1) and two guide mechanisms, wherein the two mounting plates (1) are arranged oppositely;
the guide mechanism comprises a guide plate (2) and mounting lugs (201), the mounting lugs (201) are arranged on two sides of the guide plate (2), the guide plate (2) is detachably connected between the two mounting plates (1) through the mounting lugs (201), and the mounting plates (1) are also provided with mounting grooves (202) corresponding to the mounting lugs (201);
the guide protection mechanisms are arranged in two groups, the two groups of guide protection mechanisms have the same structure, and the two groups of guide protection mechanisms are respectively arranged on the feeding side and the discharging side of the rolling mill.
2. The mill foundation guide of claim 1, wherein: the guide mechanism also comprises a sliding roller (3);
the upper surface of the guide plate (2) is downwards sunken to form an embedded groove (301) for installing the sliding roller (3).
3. The mill foundation guide of claim 1, wherein: the guide mechanism further comprises a side plate (4) and a dovetail block (401);
dovetail block (401) fixed connection is on the bottom surface of curb plate (4), and the marginal part of deflector (2) up end still is equipped with dovetail (402) that are used for accomodating dovetail block (401), and the tip that dovetail (402) one end was kept away from in curb plate (4) still fixedly connected with fixed plate (403), and curb plate (4) can be dismantled through the fixed plate and connect on deflector (2).
4. A mill stand guide as claimed in claim 1, wherein: the guiding protection mechanism also comprises a protection mechanism;
protection machanism includes connecting rod, nut (5) and guard plate (7), and guard plate (7) cup joint on the connecting rod, and the connecting rod runs through two mounting panel (1) settings, and nut (5) are equipped with two, and two nut (5) all with connecting rod threaded connection, two nut (5) set up respectively at connecting rod both ends and the tight mounting panel (1) lateral wall in top, and guard plate (7) set up between two mounting panel (1).
5. A mill stand guide as claimed in claim 4, wherein: the connecting rod includes connecting portion (501) and spacing portion (502), and connecting portion (501) are equipped with two, and spacing portion (502) fixed connection is at the position between two connecting portion (501), and the edge profile of spacing portion (502) is the square, and guard plate (7) one end is equipped with spacing axle sleeve (6) corresponding with spacing portion (502).
6. A mill stand guide as claimed in claim 5, wherein: the protection mechanism also comprises a jacking component;
the tight subassembly in top is equipped with two, and two sets of tight subassemblies in top structure are the same, and two sets of tight subassemblies in top set up respectively in spacing portion (502) both sides, still are equipped with the tight groove in top (802) that are used for accomodating the tight subassembly in top on mounting panel (1).
7. A mill stand guide as claimed in claim 6, wherein: the top tight assembly comprises a first base plate (8), a second base plate (801) and a spring (9), the spring (9) is arranged between the first base plate (8) and the second base plate (801), the first base plate (8), the second base plate (801) and the spring (9) are all sleeved on the connecting portion (501), the first base plate (8) tightly pushes against the side wall of the groove (802), and the second base plate (801) tightly pushes against the limiting shaft sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220228317.0U CN217251594U (en) | 2022-01-27 | 2022-01-27 | Rolling mill base guider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220228317.0U CN217251594U (en) | 2022-01-27 | 2022-01-27 | Rolling mill base guider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217251594U true CN217251594U (en) | 2022-08-23 |
Family
ID=82904254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220228317.0U Active CN217251594U (en) | 2022-01-27 | 2022-01-27 | Rolling mill base guider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217251594U (en) |
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2022
- 2022-01-27 CN CN202220228317.0U patent/CN217251594U/en active Active
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