CN210547039U - Durable rolling guide device of high-speed rolling mill - Google Patents
Durable rolling guide device of high-speed rolling mill Download PDFInfo
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- CN210547039U CN210547039U CN201921154284.4U CN201921154284U CN210547039U CN 210547039 U CN210547039 U CN 210547039U CN 201921154284 U CN201921154284 U CN 201921154284U CN 210547039 U CN210547039 U CN 210547039U
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Abstract
The utility model relates to a durable rolling guide device of a high-speed rolling mill, which comprises a bottom plate, a slide block, a guide seat, a side block, a first screw and a rolling component; a sliding block is fixed on the upper plane of the bottom plate, the rolling assembly is arranged on the upper side of the bottom plate and is arranged on the front side of the sliding block, and a guide seat capable of sliding is arranged above the sliding block; the detachable rubber wheel is arranged between the bottom wheel and the top wheel, and the metal strip or the metal plate is in contact with the rubber wheel, thereby avoiding the abrasion of the bottom wheel and the top wheel and prolonging the service life; after the rubber wheel is worn, the rubber wheel can be replaced, so that the production cost is reduced, and the operation is simple and convenient.
Description
Technical Field
The utility model relates to a durable high-speed rolling mill rolling guide device.
Background
The high-speed rolling mill is a common device for drawing metal strips or metal plates in the metallurgical industry, and the metal strips or metal plates which are drawn and formed need to be stably and straightly output by virtue of a rolling guide device after coming out of a discharge port of the high-speed rolling mill; the roller in the existing rolling guide device is directly contacted with a metal strip or a metal plate, the edge of the metal strip or the metal plate can frequently rub the roller, the roller is quickly abraded, the service life is short, the whole roller can only be replaced after abrasion, the production cost is high, and the roller is to be further improved.
SUMMERY OF THE UTILITY MODEL
To the current situation of above-mentioned prior art, the utility model aims to solve the technical problem that a durable type high-speed rolling mill rolling guide device is provided with prolonged life, reduced manufacturing cost.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: a durable rolling guide device of a high-speed rolling mill comprises a bottom plate, a sliding block, a guide seat, a side block, a first screw rod and a rolling assembly, and is characterized in that the sliding block is fixed on the upper plane of the bottom plate, the rolling assembly is arranged on the upper side of the bottom plate and arranged on the front side of the sliding block, the guide seat capable of sliding is arranged above the sliding block, the side block is vertically fixed on one side of the bottom plate, and the first screw rod which is transversely distributed is inserted and screwed in the side block; one end of the first screw rod is rotatably inserted into the inner part of one side of the guide seat, and the other end of the first screw rod is outwards provided with a bending part; two symmetrically distributed inclined plates are outwards formed above the guide seat, and guide plates which are symmetrically distributed with each other are outwards formed on the front sides of the two inclined plates; the rolling assembly comprises a seat block, an end plate, a top plate, a translation assembly and an auxiliary assembly; the seat block is fixed on the upper plane of the bottom plate and is arranged below the front sides of the two guide plates, a rectangular table is outwards formed on the upper side of the seat block, an end plate is fixed at the right end of the rectangular table, two symmetrically-distributed top plates are fixed on the upper side of the rectangular table, a sliding groove is formed in the upper side of the rectangular table, and the two top plates are respectively arranged on the front side and the rear side of the sliding groove; the translation assembly is arranged in the sliding groove, and two auxiliary assemblies are arranged on the translation assembly; two notches are arranged on the upper side of the end plate.
Preferably, the upper side of the slider is provided with a trapezoidal groove, correspondingly, the lower side of the guide seat is outwards formed with a trapezoidal block, and the trapezoidal block is inserted and connected in the trapezoidal groove.
Preferably, the translation assembly comprises a second screw, a third screw and a support block; two supporting blocks capable of sliding are arranged in the sliding groove, and the front side edge and the rear side edge above each supporting block are respectively attached to the lower planes of the two top plates; a second screw and a third screw which are transversely distributed are arranged between the two support blocks; two threaded holes which are transversely and symmetrically distributed are formed in the supporting block; the two auxiliary assemblies are respectively arranged on the upper sides of the two support blocks.
Preferably, one end of the second screw rod is inserted into a threaded hole in the front side of one of the left support blocks in a threaded manner, a polished rod part is formed at the other end of the second screw rod outwards, the outer diameter of the polished rod part is smaller than the inner diameter of the threaded hole, and the outer end of the polished rod part penetrates through one threaded hole in the front side of one of the right support blocks and one notch in the front side and extends out of the end plate.
Preferably, two first check rings are formed outwards on the side face of the outer end of the polished rod part, the two first check rings are attached to two sides of the end plate respectively, and a first square head is formed outwards in the center of the outer side of one first check ring on the right side.
Preferably, one end of the third screw rod is inserted into a threaded hole on the rear side screwed in a support block on the right side, and the other end of the third screw rod passes through a notch on the rear side and extends out of the end plate.
Preferably, two second retaining rings are formed outwards on the side face of the other end of the third screw rod, the two second retaining rings are respectively attached to two sides of the end plate, and a second square head is formed outwards in the center of the outer side of one second retaining ring on the right side.
Preferably, the auxiliary assembly includes return pulley, rubber tyer, apical wheel, bolt and bearing, apical wheel detachable fixes the top at the return pulley, it is equipped with two bearings, two to inlay in the return pulley the bolt that is connected with a vertical distribution in the bearing, the screw thread end of bolt inserts the spiro union downwards and puts in the tray, the rubber tyer cover is established between return pulley and apical wheel.
Preferably, the recess that the hoop distributes is seted up in the upper end outside of return pulley, be formed with the first chute that has the hoop distribution on the downside inner wall of recess, correspondingly, the second chute that the hoop distributes is seted up in the lower extreme outside of top wheel, the rubber tyer cover is established in the recess, the upper and lower both ends of rubber tyer all outwards are formed with the guard circle that a hoop distributes, two the outside of guard circle is laminated respectively on first chute and second chute.
Compared with the prior art, the utility model has the advantages of: the detachable rubber wheel is arranged between the bottom wheel and the top wheel, and the metal strip or the metal plate is in contact with the rubber wheel, thereby avoiding the abrasion of the bottom wheel and the top wheel and prolonging the service life; after the rubber wheel is worn, the rubber wheel can be replaced, so that the production cost is reduced, and the operation is simple and convenient.
Drawings
FIG. 1 is a right front structural view of the present invention;
FIG. 2 is a left rear side structural view of the rolling assembly of the present invention;
FIG. 3 is a view of the translation structure of the present invention;
fig. 4 is a sectional structure view of the auxiliary assembly of the present invention.
Detailed Description
As shown in fig. 1 to 4, a rolling guide and guard device of a durable high-speed rolling mill comprises a bottom plate 1, a slide block 2, a guide seat 3, a side block 4, a first screw 5 and a rolling assembly; a sliding block 2 is fixed on the upper plane of the bottom plate 1, the rolling assembly is arranged on the upper side of the bottom plate 1 and arranged on the front side of the sliding block 2, a guide seat 3 capable of sliding is arranged above the sliding block 2, a trapezoidal groove 201 is formed in the upper side of the sliding block 2, correspondingly, a trapezoidal block 302 is outwards formed on the lower side of the guide seat 3, and the trapezoidal block 302 is inserted and connected into the trapezoidal groove 201; the side block 4 is vertically fixed on one side of the bottom plate 1, and first screws 5 which are transversely distributed are inserted and screwed in the side block 4; one end of the first screw rod 5 is rotatably inserted into and connected with one side of the guide seat 3, and the other end of the first screw rod 5 is outwards provided with a bending part 51; two symmetrically distributed inclined plates 301 are outwards formed above the guide seat 3, and guide plates 303 which are symmetrically distributed with each other are outwards formed on the front sides of the two inclined plates 301; the rolling assembly comprises a seat block 6, an end plate 7, a top plate 8, a translation assembly and an auxiliary assembly; the seat block 6 is fixed on the upper plane of the bottom plate 1 and is arranged below the front sides of the two guide plates 303, a rectangular table 63 is formed outwards on the upper side of the seat block 6, an end plate 7 is fixed at the right end of the rectangular table 63, two symmetrically distributed top plates 8 are fixed on the upper side of the rectangular table 63, a sliding groove 61 is formed in the upper side of the rectangular table 63, and the two top plates 8 are respectively arranged on the front side and the rear side of the sliding groove 61; the translation assembly is arranged in the sliding groove 61, and two auxiliary assemblies are arranged on the translation assembly; the upper side of the end plate 7 is provided with two notches 71; the translation assembly comprises a second screw 14, a third screw 16 and a support block 15; two supporting blocks 15 capable of sliding are arranged in the sliding groove 61, and the front side edge and the rear side edge above each supporting block 15 are respectively attached to the lower planes of the two top plates 8; a second screw 14 and a third screw 16 which are transversely distributed are arranged between the two supporting blocks 15; two threaded holes 151 which are transversely and symmetrically distributed are formed in the supporting block 15, one end of the second screw 14 is inserted into one threaded hole 151 on the front side of one supporting block 15 on the left side in a threaded manner, the other end of the second screw 14 is outwards formed with a polished rod part 143, the outer diameter of the polished rod part 143 is smaller than the inner diameter of the threaded hole 151, and the outer end of the polished rod part 143 penetrates through one threaded hole 151 on the front side and one notch 71 on the front side of one supporting block 15 on the right side and extends out of the end plate 7; two first check rings 141 are formed outwards on the outer end side of the polished rod part 143, the two first check rings 141 are respectively attached to two sides of the end plate 7, and a first square head 142 is formed outwards in the outer center of one first check ring 141 on the right side; one end of the third screw 16 is inserted into a threaded hole 151 on the rear side of one of the right-side support blocks 15 in a threaded manner, the other end of the third screw 16 passes through one notch 71 on the rear side and extends out of the end plate 7, two second retaining rings 162 are formed on the side surface of the other end of the third screw 16 outwards, the two second retaining rings 162 are respectively attached to two sides of the end plate 7, and a second square head 163 is formed on the outer side center of one second retaining ring 162 on the right side outwards; the two auxiliary components are respectively arranged on the upper sides of the two support blocks 15; the auxiliary assembly comprises a bottom wheel 9, a rubber wheel 10, a top wheel 11, bolts 12 and bearings 13, wherein the top wheel 11 is detachably fixed above the bottom wheel 9, two bearings 13 are embedded in the bottom wheel 9, the two bearings 13 are connected with one bolt 12 which is vertically distributed in an inserting manner, the threaded end of the bolt 12 is downwards inserted into and screwed in a support block 15, and the rubber wheel 10 is sleeved between the bottom wheel 9 and the top wheel 11; the upper end outside of return pulley 9 is seted up the recess 92 that the hoop distributes, is formed with the first chute 91 that has the hoop distribution on the downside inner wall of recess 92, correspondingly, and the second chute 111 that the hoop distributes is seted up in the lower extreme outside of top wheel 11, and the rubber wheel 10 cover is established in recess 92, and the upper and lower both ends of rubber wheel 10 all outwards are formed with the guard circle 1001 that a hoop distributes, and the outside of two guard circles 1001 is laminated respectively on first chute 91 and second chute 111.
When in use: holding the bent part 51 by hand and rotating, and then driving the first screw 5 to transversely move in the side block 4 by utilizing the principle of threaded connection, so as to drive the guide seat 3 to transversely move on the slide block 2, and further aligning the two inclined plates 301 with a discharge hole of a high-speed rolling mill; the flat steel from the discharge port of the high-speed rolling mill firstly enters between two inclined plates 301, then continuously enters between two guide plates 303, and then enters between two auxiliary components; a matched socket wrench is sleeved on the first square head 142 and rotates, so that the second screw 14 rotates in one gap 71 on the front side, and one support block 15 on the front side is driven to move in the sliding groove 61 according to the principle of threaded connection; similarly, a matched socket wrench is used for sleeving the second square head 163 and rotating, so that the third screw 16 rotates in one gap 71 on the rear side, and thus one supporting block 15 on the rear side is driven to move in the sliding groove 61 according to the principle of threaded connection, and the effect of adjusting the distance between two auxiliary assemblies is further realized, and the second screw 14 cannot influence the movement of one supporting block 15 on the rear side in the rotation process because the outer diameter of the polished rod part 143 is smaller than the inner diameter of the threaded hole 151; adjusting the distance between the two auxiliary assemblies to a position matched with the width of the flat steel according to the method; two sides of the flat steel are respectively attached to the outer sides of the middle parts of the two rubber wheels 10, the continuous output of the flat steel can respectively drive the two bottom wheels 9 and the two top wheels 11 through the two rubber wheels 10 and rotate around the two bolts 12 by means of the two bearings 13, and therefore the effect of rolling to assist the output of the flat steel is achieved; after a period of use, frequent rubbing causes the two rubber wheels 10 to wear, the top wheel 11 is removed and the worn rubber wheel 10 is taken out upward, and then a new rubber wheel 10 is loaded and the top wheel 11 is loaded back.
The high-speed rolling mill is a common device for drawing metal strips or metal plates in the metallurgical industry, and the metal strips or metal plates which are drawn and formed need to be stably and straightly output by virtue of a rolling guide device after coming out of a discharge port of the high-speed rolling mill; the roller in the existing rolling guide device is directly contacted with the metal strip or the metal plate, the edge of the metal strip or the metal plate can frequently rub the roller, the roller is quickly abraded, the service life is short, the whole roller can only be replaced after abrasion, and the production cost is high; the detachable rubber wheel 10 is arranged between the bottom wheel 9 and the top wheel 11, and the metal strip or the metal plate is in contact with the rubber wheel 10, so that the abrasion of the bottom wheel 9 and the top wheel 11 is avoided, and the service life is prolonged; after the rubber wheel 10 is worn, only the rubber wheel 10 needs to be replaced, so that the production cost is reduced, and the operation is simple and convenient.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. A durable rolling guide device of a high-speed rolling mill comprises a bottom plate, a sliding block, a guide seat, a side block, a first screw rod and a rolling assembly, and is characterized in that the sliding block is fixed on the upper plane of the bottom plate, the rolling assembly is arranged on the upper side of the bottom plate and arranged on the front side of the sliding block, the guide seat capable of sliding is arranged above the sliding block, the side block is vertically fixed on one side of the bottom plate, and the first screw rod which is transversely distributed is inserted and screwed in the side block; one end of the first screw rod is rotatably inserted into the inner part of one side of the guide seat, and the other end of the first screw rod is outwards provided with a bending part; two symmetrically distributed inclined plates are outwards formed above the guide seat, and guide plates which are symmetrically distributed with each other are outwards formed on the front sides of the two inclined plates; the rolling assembly comprises a seat block, an end plate, a top plate, a translation assembly and an auxiliary assembly; the seat block is fixed on the upper plane of the bottom plate and is arranged below the front sides of the two guide plates, a rectangular table is outwards formed on the upper side of the seat block, an end plate is fixed at the right end of the rectangular table, two symmetrically-distributed top plates are fixed on the upper side of the rectangular table, a sliding groove is formed in the upper side of the rectangular table, and the two top plates are respectively arranged on the front side and the rear side of the sliding groove; the translation assembly is arranged in the sliding groove, and two auxiliary assemblies are arranged on the translation assembly; two notches are arranged on the upper side of the end plate.
2. The rolling guide and guard device of the durable high-speed rolling mill as claimed in claim 1, wherein the upper side of the sliding block is provided with a trapezoidal groove, correspondingly, the lower side of the guide seat is outwardly formed with a trapezoidal block, and the trapezoidal block is inserted and connected in the trapezoidal groove.
3. The rolling guide and guard device of claim 1, wherein the translation assembly comprises a second screw, a third screw and a support block; two supporting blocks capable of sliding are arranged in the sliding groove, and the front side edge and the rear side edge above each supporting block are respectively attached to the lower planes of the two top plates; a second screw and a third screw which are transversely distributed are arranged between the two support blocks; two threaded holes which are transversely and symmetrically distributed are formed in the supporting block; the two auxiliary assemblies are respectively arranged on the upper sides of the two support blocks.
4. The rolling guide and guard device of a durable high-speed rolling mill according to claim 3, wherein one end of the second screw rod is inserted and screwed into a threaded hole on the front side of the left-side one of the support blocks, the other end of the second screw rod is outwardly formed with a polished rod part, the outer diameter of the polished rod part is smaller than the inner diameter of the threaded hole, and the outer end of the polished rod part passes through a threaded hole on the front side and a notch on the front side of the right-side one of the support blocks and extends out of the end plate.
5. The rolling guide and guard device for the durable high-speed rolling mill according to claim 4, wherein the outer end side of the polish rod part is outwardly formed with two first check rings, the two first check rings are respectively attached to two sides of the end plate, and the outer center of the right one of the first check rings is outwardly formed with a first square head.
6. The rolling guide and guard device for the durable high-speed rolling mill according to claim 3, wherein one end of the third screw rod is inserted into a rear threaded hole screwed into a right-side retainer block, and the other end of the third screw rod passes through a rear notch and protrudes outside the end plate.
7. The rolling guide and guard device for the durable high-speed rolling mill according to claim 6, wherein two second check rings are formed outwards on the other end side of the third screw, the two second check rings are respectively attached to two sides of the end plate, and a second square head is formed outwards in the outer center of the second check ring on the right side.
8. The rolling guide and guard device of claim 3, wherein the auxiliary assembly comprises a bottom wheel, a rubber wheel, a top wheel, two bearings, a bolt and a bearing, the top wheel is detachably fixed above the bottom wheel, the bottom wheel is embedded with the two bearings, the two bearings are inserted with the vertically distributed bolt, the threaded end of the bolt is inserted downwards and screwed in the support block, and the rubber wheel is sleeved between the bottom wheel and the top wheel.
9. The rolling guide and guard device of a durable high-speed rolling mill according to claim 8, wherein the bottom wheel is provided with a circumferentially distributed groove on the outer side of the upper end thereof, the groove is provided with a circumferentially distributed first chute on the inner wall of the lower side thereof, correspondingly, the top wheel is provided with a circumferentially distributed second chute on the outer side of the lower end thereof, the rubber wheel is sleeved in the groove, the upper and lower ends of the rubber wheel are outwardly provided with a circumferentially distributed protection ring, and the outer sides of the two protection rings are respectively attached to the first chute and the second chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154284.4U CN210547039U (en) | 2019-07-23 | 2019-07-23 | Durable rolling guide device of high-speed rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154284.4U CN210547039U (en) | 2019-07-23 | 2019-07-23 | Durable rolling guide device of high-speed rolling mill |
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| Publication Number | Publication Date |
|---|---|
| CN210547039U true CN210547039U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921154284.4U Active CN210547039U (en) | 2019-07-23 | 2019-07-23 | Durable rolling guide device of high-speed rolling mill |
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| Country | Link |
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| CN (1) | CN210547039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769330A (en) * | 2022-04-22 | 2022-07-22 | 合肥东方节能科技股份有限公司 | Screw-thread steel rolling mill guide |
| CN115382928A (en) * | 2022-10-10 | 2022-11-25 | 江苏格尔金成套设备制造有限公司 | High-precision guide device of finishing mill group |
-
2019
- 2019-07-23 CN CN201921154284.4U patent/CN210547039U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769330A (en) * | 2022-04-22 | 2022-07-22 | 合肥东方节能科技股份有限公司 | Screw-thread steel rolling mill guide |
| CN114769330B (en) * | 2022-04-22 | 2023-01-13 | 合肥东方节能科技股份有限公司 | Screw-thread steel rolling mill guide |
| CN115382928A (en) * | 2022-10-10 | 2022-11-25 | 江苏格尔金成套设备制造有限公司 | High-precision guide device of finishing mill group |
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