CN209829881U - Guide device convenient for adjusting rolling mill - Google Patents
Guide device convenient for adjusting rolling mill Download PDFInfo
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- CN209829881U CN209829881U CN201920467200.6U CN201920467200U CN209829881U CN 209829881 U CN209829881 U CN 209829881U CN 201920467200 U CN201920467200 U CN 201920467200U CN 209829881 U CN209829881 U CN 209829881U
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- slide
- guide
- fixed mounting
- fixing base
- mounting
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Abstract
The utility model discloses a conveniently adjust rolling mill and use guide and guard device, including mounting panel and fixed extension board, there is the fixing base at the top of mounting panel through bolt fixed mounting, the quantity of fixing base is two, two be provided with gag lever post and lead screw between the fixing base, sliding connection has the slide on the gag lever post, the quantity of slide is two, two the equal fixed mounting in bottom of slide has the connecting plate, threaded connection has the regulating block on the lead screw, the quantity of regulating block is two, the one end of lead screw runs through a fixing base and fixed mounting has rolling bearing, the other end of lead screw runs through another fixing base and fixed mounting has the regulation handle. The utility model discloses conveniently adjust the interval between two guide wheels to be suitable for the strip of different width, strengthened the practicality of leading the guarding device, do not need dismounting device just to adjust, the person of facilitating the use uses, has reduced and has adjusted the guide wheel required time, has guaranteed rolling efficiency.
Description
Technical Field
The utility model relates to a lead and defend technical field, specifically be a conveniently adjust rolling mill and use guide and defend device.
Background
The guide and guard device is used for tensioning a tension rolled piece to enter and exit the pass according to a required state in the section rolling process so as to ensure that the rolled piece realizes a set deformation device, no matter the section with any section is rolled, the guide and guard device is used at the inlet and the outlet of almost all passes, and the guide and guard device is also used for tensioning in the strip rolling process, so that stable guiding can be provided in the rolling process so that the strip can be smoothly threaded, and the rolling quality and efficiency are ensured.
The current device is defended with leading to current strip is inconvenient when using is adjusted, can't adjust according to the width of strip, needs to lead to defend the device and dismantle then reassemble, has reduced the practicality of device, has caused the influence to rolling efficiency, has strengthened the user simultaneously and has used the degree of difficulty.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a conveniently adjust rolling mill and use guide device has solved the current inconvenient regulation of guide device when using, has increased the problem of user's the use degree of difficulty.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a guide and guard device convenient for adjusting rolling mills comprises an installation plate and a fixed support plate, wherein the top of the installation plate is fixedly provided with two fixed seats through bolts, a limiting rod and a screw rod are arranged between the two fixed seats, the limiting rod is connected with two sliding plates in a sliding manner, the bottoms of the two sliding plates are fixedly provided with connecting plates, the screw rod is connected with two adjusting blocks in a threaded manner, one end of the screw rod penetrates through one fixed seat and is fixedly provided with a rotating bearing, the other end of the screw rod penetrates through the other fixed seat and is fixedly provided with an adjusting handle, the tops of the two sliding plates are fixedly provided with installation frames through bolts, the insides of the two installation frames are fixedly provided with rotating shafts, and the two rotating shafts are fixedly provided with guide wheels, the quantity of fixed extension board is two, two be provided with down axis of rotation between the fixed extension board, fixed mounting has down tension roller down in the axis of rotation, there is the mount through bolt fixed mounting on the fixed extension board, the top fixed mounting of mount has hydraulic push rod, two the equal fixed mounting in one side that the fixed extension board is relative has the slide, every fixed extension board all corresponds two slides, four equal sliding connection has the slider on the slide, per two equal fixing bolt fixed mounting has the diaphragm on the slider, two fixed mounting has the stiffener and goes up the axis of rotation between the relative one side of diaphragm, go up the equal fixed mounting in the axis of rotation and go up tension roller, two the equal fixed mounting in top of diaphragm has a connecting cylinder.
Further optimize this technical scheme, the quantity of gag lever post is two, two the both ends of gag lever post all run through corresponding fixing base and fixed mounting has the nut.
Further optimizing the technical scheme, two sections of threads with opposite directions are arranged on the screw rod.
Further optimize this technical scheme, every the slide all corresponds two connecting plates, every two the connecting plate all passes through bolt and corresponding regulating block fixed connection.
Further optimize this technical scheme, the quantity of lower rotating shaft and last rotating shaft is three, and is three the both ends of lower rotating shaft all run through corresponding fixed extension board and fixed mounting has the bearing, and is three the both ends of going up the rotating shaft all pass through bearing and corresponding diaphragm fixed connection.
Further optimize this technical scheme, hydraulic push rod's quantity is two, two the inside of connecting cylinder all is provided with the screw thread, two hydraulic push rod's output shaft all with corresponding connecting cylinder threaded connection.
Further optimize this technical scheme, the mounting hole has all been seted up on mounting panel and two fixed extension boards.
(III) advantageous effects
Compared with the prior art, the utility model provides a conveniently adjust rolling mill and use guide device possesses following beneficial effect:
1. this conveniently adjust rolling mill with leading and defending device conveniently adjusts the interval between two guide wheels to be suitable for the strip of different width, strengthened the practicality of leading and defending device, do not need dismounting device just can adjust, the person of facilitating the use uses, has reduced and has adjusted the guide wheel required time, has guaranteed rolling efficiency.
2. This conveniently adjust rolling mill with leading defending device, the distance between tension roll and the lower tension roll is gone up in the convenient regulation, has further strengthened the device's practicality, and it is effective to adjust easy operation equally, makes things convenient for the operator to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the structure of the mounting plate of the present invention;
FIG. 3 is a schematic diagram of the structure of the mounting plate of the present invention;
fig. 4 is a schematic view of the structure of the fixing support plate of the present invention.
In the figure: 1. mounting a plate; 2. fixing a support plate; 3. a fixed seat; 4. a limiting rod; 5. a screw rod; 6. a slide plate; 7. a connecting plate; 8. an adjusting block; 9. installing a frame; 10. a rotating shaft; 11. a guide wheel; 12. a rotating bearing; 13. adjusting the grip; 14. rotating the shaft downwards; 15. a lower tension roller; 16. a fixed mount; 17. a hydraulic push rod; 18. a slideway; 19. a slider; 20. a transverse plate; 21. a reinforcing bar; 22. a connecting cylinder; 23. rotating the rotating shaft; 24. and (4) an upper tension roller.
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 creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a guide and guard device for conveniently adjusting rolling mills comprises a mounting plate 1 and a fixed support plate 2, wherein the top of the mounting plate 1 is fixedly provided with two fixed seats 3 through bolts, a limiting rod 4 and a screw rod 5 are arranged between the two fixed seats 3, the limiting rod 4 is connected with two sliding plates 6 in a sliding way, the number of the sliding plates 6 is two, the bottoms of the two sliding plates 6 are both fixedly provided with a connecting plate 7, the screw rod 5 is connected with an adjusting block 8 through threads, the number of the adjusting blocks 8 is two, one end of the screw rod 5 penetrates through one fixed seat 3 and is fixedly provided with a rotating bearing 12, the other end of the screw rod 5 penetrates through the other fixed seat 3 and is fixedly provided with an adjusting handle 13, the tops of the two sliding plates 6 are both fixedly provided with mounting frames 9 through bolts, the insides of the two mounting frames 9 are both fixedly provided with rotating shafts, the distance between the two guide wheels 11 can be conveniently adjusted, so that the device is suitable for strips with different widths, the practicability of the guide and guard device is enhanced, the adjustment can be carried out without a dismounting device, the use by a user is facilitated, the time for adjusting the guide wheels 11 is reduced, the rolling efficiency is ensured, the number of the fixed support plates 2 is two, the lower rotating shaft 14 is arranged between the two fixed support plates 2, the lower tension roller 15 is fixedly arranged on the lower rotating shaft 14, the fixed support plate 2 is fixedly provided with a fixed frame 16 through bolts, the top of the fixed frame 16 is fixedly provided with a hydraulic push rod 17, the opposite sides of the two fixed support plates 2 are fixedly provided with slide ways 18, each fixed support plate 2 corresponds to two slide ways 18, the four slide ways 18 are respectively and slidably connected with slide blocks 19, each two slide blocks 19 are respectively and fixedly provided with a transverse plate 20 through a fixing bolt, and a reinforcing rod 21 and, go up the equal fixed mounting in last axis of rotation 23 and have last tension roller 24, the equal fixed mounting in top of two diaphragms 20 has connecting cylinder 22, and the convenience is adjusted and is gone up the distance between tension roller 24 and the lower tension roller 15, has further strengthened the device's practicality, and it is effective to adjust easy operation equally, makes things convenient for the operator to use.
Specifically, the quantity of gag lever post 4 is two, and corresponding fixing base 3 and fixed mounting all run through at the both ends of two gag lever posts 4 have a nut, can fix the position of two gag lever posts 4, guarantees that slide 6 normally slides, and same convenience is installed and is dismantled gag lever post 4.
Specifically, two sections of threads in opposite directions are arranged on the screw rod 5, so that the two adjusting blocks 8 can move in opposite directions, and the distance between the two guide wheels 11 can be adjusted.
Specifically, every slide 6 all corresponds two connecting plates 7, and every two connecting plates 7 all fix every slide 6 and corresponding regulating block 8 through bolt and corresponding regulating block 8 fixed connection to can make regulating block 8 drive slide 6 and remove.
Specifically, the number of the lower rotating shafts 14 and the upper rotating shafts 23 is three, the two ends of each of the three lower rotating shafts 14 penetrate through the corresponding fixed support plate 2 and are fixedly provided with bearings, and the two ends of each of the three upper rotating shafts 23 are fixedly connected with the corresponding transverse plate 20 through the bearings, so that the upper rotating shafts 23 and the lower rotating shafts 14 can normally rotate.
Specifically, the number of the hydraulic push rods 17 is two, the threads are arranged inside the two connecting cylinders 22, the output shafts of the two hydraulic push rods 17 are in threaded connection with the corresponding connecting cylinders 22, and the height of the upper tension roller 24 can be adjusted through the two hydraulic push rods 17.
Specifically, mounting holes are formed in the mounting plate 1 and the two fixing support plates 2, and the device and the rolling mill are conveniently and fixedly mounted.
When in use, the mounting plate 1 and the fixed support plate 2 are mounted on a rolling mill through the mounting holes, the width of a strip is rolled according to the requirement, the handle 13 is adjusted through rotation, then the screw rod 5 starts to rotate, the two adjusting blocks 8 start to move on the screw rod 5, the sliding plate 6 is also driven to slide, thereby adjusting the distance between the two mounting frames 9, and further the distance between the two guide wheels 11, and also the distance between the upper tension roller 24 and the lower tension roller 15, the position of the lower tension roller 15 is kept still, two transverse plates 20 are driven by two hydraulic push rods 17 to move simultaneously, meanwhile, the four sliding blocks 19 respectively slide in the corresponding slide ways 18, so that the stability in the moving process is ensured, thereby adjusting the height of the upper tension roller 24 and further completing the adjustment of the distance between the upper tension roller 24 and the lower tension roller 15.
To sum up, this conveniently adjust guide and guard device for rolling mill conveniently adjusts the interval between two guide wheels 11 to be suitable for the strip of different width, strengthened guide and guard device's practicality, do not need dismounting device just can adjust, the person of facilitating the use uses, has reduced and has adjusted the required time of guide wheel 11, has guaranteed rolling efficiency.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a conveniently adjust rolling mill and use guide and guard device, includes mounting panel (1) and fixed extension board (2), its characterized in that: the top of mounting panel (1) is passed through bolt fixed mounting and is had fixing base (3), the quantity of fixing base (3) is two, two be provided with gag lever post (4) and lead screw (5) between fixing base (3), sliding connection has slide (6) on gag lever post (4), the quantity of slide (6) is two, two the equal fixed mounting in bottom of slide (6) has connecting plate (7), threaded connection has regulating block (8) on lead screw (5), the quantity of regulating block (8) is two, the one end of lead screw (5) runs through a fixing base (3) and fixed mounting has rolling bearing (12), the other end of lead screw (5) runs through another fixing base (3) and fixed mounting has regulation handle (13), two there is installing frame (9) at the top of slide (6) all through bolt fixed mounting, the inner parts of the two mounting frames (9) are fixedly provided with rotating shafts (10), the two rotating shafts (10) are fixedly provided with guide wheels (11), the number of the fixed support plates (2) is two, a lower rotating shaft (14) is arranged between the two fixed support plates (2), the lower rotating shaft (14) is fixedly provided with a lower tension roller (15), the fixed support plates (2) are fixedly provided with fixing frames (16) through bolts, the top of each fixing frame (16) is fixedly provided with a hydraulic push rod (17), one opposite sides of the two fixed support plates (2) are fixedly provided with slide ways (18), each fixed support plate (2) corresponds to two slide ways (18), four slide ways (18) are connected with slide blocks (19) in a sliding manner, and every two slide blocks (19) are fixedly provided with transverse plates (20) through fixing bolts, two fixed mounting has stiffener (21) and last axis of rotation (23) between the relative one side of diaphragm (20), go up all fixed mounting on axis of rotation (23) and have last tension roller (24), two the equal fixed mounting in top of diaphragm (20) has connecting cylinder (22).
2. The guide and guard device for conveniently adjusting a rolling mill of claim 1, wherein: the number of gag lever post (4) is two, two the both ends of gag lever post (4) all run through corresponding fixing base (3) and fixed mounting has the nut.
3. The guide and guard device for conveniently adjusting a rolling mill of claim 1, wherein: two sections of threads with opposite directions are arranged on the screw rod (5).
4. The guide and guard device for conveniently adjusting a rolling mill of claim 1, wherein: every slide (6) all correspond two connecting plates (7), every two connecting plate (7) all through bolt and corresponding regulating block (8) fixed connection.
5. The guide and guard device for conveniently adjusting a rolling mill of claim 1, wherein: the number of the lower rotating shafts (14) and the upper rotating shafts (23) is three, the two ends of each lower rotating shaft (14) penetrate through the corresponding fixed support plate (2) and are fixedly provided with bearings, and the two ends of each upper rotating shaft (23) are fixedly connected with the corresponding transverse plates (20) through the bearings.
6. The guide and guard device for conveniently adjusting a rolling mill of claim 1, wherein: the hydraulic push rods (17) are two in number, threads are arranged inside the connecting cylinders (22), and output shafts of the two hydraulic push rods (17) are in threaded connection with the corresponding connecting cylinders (22).
7. The guide and guard device for conveniently adjusting a rolling mill of claim 1, wherein: mounting holes are formed in the mounting plate (1) and the two fixed support plates (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920467200.6U CN209829881U (en) | 2019-11-04 | 2019-11-04 | Guide device convenient for adjusting rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920467200.6U CN209829881U (en) | 2019-11-04 | 2019-11-04 | Guide device convenient for adjusting rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209829881U true CN209829881U (en) | 2019-12-24 |
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ID=68910371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920467200.6U Active CN209829881U (en) | 2019-11-04 | 2019-11-04 | Guide device convenient for adjusting rolling mill |
Country Status (1)
| Country | Link |
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| CN (1) | CN209829881U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114762868A (en) * | 2021-05-27 | 2022-07-19 | 上海睿沃工业设备有限公司 | Wire rod mill guiding mechanism |
| CN116140384A (en) * | 2022-12-21 | 2023-05-23 | 马鞍山市方圆材料工程股份有限公司 | Rolling guide and guard device of rolling mill |
-
2019
- 2019-11-04 CN CN201920467200.6U patent/CN209829881U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114762868A (en) * | 2021-05-27 | 2022-07-19 | 上海睿沃工业设备有限公司 | Wire rod mill guiding mechanism |
| CN116140384A (en) * | 2022-12-21 | 2023-05-23 | 马鞍山市方圆材料工程股份有限公司 | Rolling guide and guard device of rolling mill |
| CN116140384B (en) * | 2022-12-21 | 2023-09-05 | 马鞍山市方圆材料工程股份有限公司 | Rolling guide and guard device of rolling mill |
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