CN214516828U - Vertical roller device for welded pipe forming sizing mill - Google Patents
Vertical roller device for welded pipe forming sizing mill Download PDFInfo
- Publication number
- CN214516828U CN214516828U CN202120258385.7U CN202120258385U CN214516828U CN 214516828 U CN214516828 U CN 214516828U CN 202120258385 U CN202120258385 U CN 202120258385U CN 214516828 U CN214516828 U CN 214516828U
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- Prior art keywords
- sliding
- threaded rod
- fixedly connected
- edger roll
- vertical roller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000004513 sizing Methods 0.000 title claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 238000007493 shaping process Methods 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 9
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000012797 qualification Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses a edger roll device for welded tube shaping sizing mill, including base and roof, first spout and second spout have been seted up respectively to the upper surface of base and the lower surface of roof, the inside run through of first spout is rotated and is connected with first threaded rod, the inside run through of second spout is rotated and is connected with the guide bar, first threaded rod is located the inside one end surface symmetrical sleeve of first spout and is equipped with the first slider of connecting through the screw rotation. The utility model discloses in, take off two relative fixing device's installation piece to alright with dismantling roller, edger roll body and bearing, thereby alright with roller and the edger roll body of renewal, need not unpack whole edger roll device apart, made things convenient for installation and maintenance personal greatly, can sweep away the rust on edger roll body surface through the cleaning brush that sets up, thereby can avoid the rust to cause wearing and tearing to the welded tube surface at the back, thereby greatly increased the qualification rate of work piece.
Description
Technical Field
The utility model relates to a welded tube former technical field especially relates to a edger roll device for welded tube shaping sizing mill.
Background
The forming of a round tube generally comprises several stages, generally bending, welding, cutting, grinding, water cooling, sizing and straightening. Generally, a circular tube with a gap is formed by bending and deforming flat plate steel, a closed circular tube is formed at an interface gap of the circular tube through welding, then the circular tube is cut to remove a bulge formed at the interface gap so that the interface gap is smooth, the surface of the tube can be smoother through polishing, water cooling is mainly used for cooling heat formed in the welding process, and the sizing step is used for adjusting the radial size of the preliminarily formed circular tube so that the radial size error of the circular tube is reduced.
In the bending deformation or sizing process or other steps, a plurality of groups of vertical roller frames are provided. The direction and the supplementary shaping of edger roll frame mainly used in the shaping, the edger roll frame can be used to the horizontal synchronization adjustment of edger roll and the adjustment of centre-to-centre spacing, and when using, the condition of wearing and tearing can appear in the edger roll device, and current edger roll device need dismantle whole edger roll device when changing and maintaining and just can maintain, greatly increased maintenance personal's working strength, and current edger roll device when using, have the rust to remain on the edger roll to cause wearing and tearing to subsequent welded tube surface.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a vertical roll device for a welded pipe forming sizing mill.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a vertical roller device for a welded pipe forming sizing mill comprises a base and a top plate, wherein a first sliding groove and a second sliding groove are respectively formed in the upper surface of the base and the lower surface of the top plate, a first threaded rod is connected to the inside of the first sliding groove in a penetrating and rotating mode, a guide rod is connected to the inside of the second sliding groove in a penetrating and rotating mode, a first sliding block connected through threads in a rotating mode is symmetrically sleeved on the outer surface of one end, located inside the first sliding groove, of the first threaded rod, a second sliding block connected through threads in a sleeved and sliding mode is symmetrically sleeved on the outer surface of one end, located inside the second sliding groove, of the guide rod, a roller shaft is arranged between the first sliding block and the corresponding second sliding block, a fixedly connected vertical roller body is sleeved on the outer surface of the roller shaft, fixedly connected bearings are respectively sleeved at the two ends of the roller shaft, fixing devices at the two ends of the bearing are fixedly connected with the corresponding first sliding block and the second sliding block respectively, the fixing device comprises a mounting plate, the outer surface of the mounting plate is provided with a notch, the inner wall of the notch is provided with a first semicircular groove, the surface of the gap is connected with an installation block in a sliding way, one side of the outer surface of the installation block is provided with a second semicircular groove corresponding to the first semicircular groove, the bearing is positioned between the first semicircular groove and the second semicircular groove, the other side of the outer surface of the mounting block is symmetrically penetrated with a first bolt, a first threaded hole corresponding to the first bolt is arranged inside the mounting plate, supporting plates are symmetrically and fixedly connected with two sides of the upper surface of the base, a second threaded rod which is rotatably connected through threads penetrates through the outer surface of the top end of the supporting plate, a cleaning brush is rotatably connected with the outer surface of one end of the second threaded rod, which is close to the vertical roller body, the cleaning brush contacts with the vertical roll body, and the outer surfaces of the two ends of the roll shaft are respectively sleeved with a dustproof cover.
As a further description of the above technical solution:
the utility model discloses a cleaning brush, including cleaning brush, backup pad, gag lever post, limiting rod, backup pad, limiting rod's surface one side fixedly connected with gag lever post, the other end of gag lever post run through the backup pad and with the inside sliding connection of backup pad, be convenient for can avoid cleaning brush to take place to rotate through injecing of gag lever post.
As a further description of the above technical solution:
the outer surface of shield has run through there are a plurality of second bolts, the mounting panel all seted up with the corresponding second screw hole of second bolt with the upper surface of installation piece, the shield's of being convenient for installation and dismantlement through the cooperation of second bolt and second screw hole.
As a further description of the above technical solution:
two the internal thread of first slider revolves to opposite, and two first slider all with the inside sliding connection of first spout, the opposite screw thread revolves to be convenient for when first threaded rod rotates two first sliders can carry out relative motion.
As a further description of the above technical solution:
first threaded rod is located the outside one end fixedly connected with carousel of base, the outside one end surface cover that first threaded rod is located the base is equipped with and rotates through the screw and connect lock nut, and the carousel is for the convenience of rotating first threaded rod, and lock nut is for the convenience of fixing first threaded rod.
As a further description of the above technical solution:
one end fixedly connected with knob that the cleaning brush was kept away from to the second threaded rod, the surface of knob is equipped with anti-skidding line, and the knob is for the convenience of rotating the second threaded rod.
The utility model discloses following beneficial effect has:
pull down two relative fixing device's first bolt and can take off the installation piece, thereby alright get off with the roller, edger roll body and bearing dismantlement, thereby alright with roller and the edger roll body of renewal, then with new roller and edger roll body install again between two relative fixing device can, the operation is simple, need not unpack whole edger roll device apart, installation and maintenance personnel have been made things convenient for greatly, the cleaning brush through setting up can be swept away the rust on edger roll body surface, thereby can avoid the rust to cause wearing and tearing to the back welded tube surface, thereby greatly increased the qualification rate of work piece.
Drawings
Fig. 1 is a schematic overall structure diagram of a vertical roll device for a welded pipe forming sizing mill according to the present invention;
fig. 2 is a perspective view of a fixing device of a vertical roll device for a welded pipe forming sizing mill according to the present invention;
fig. 3 is a schematic view of the internal structure of a fixing device of a vertical roller device for a welded pipe forming sizing mill according to the present invention;
fig. 4 is a schematic top view of the inner structure of the fixing device of the vertical roller device for the welded tube forming and sizing machine according to the present invention;
fig. 5 is a top view of a fixing device for a vertical roll device of a welded pipe forming and sizing machine according to the present invention.
Illustration of the drawings:
1. a base; 2. a top plate; 3. a first chute; 4. a second chute; 5. a first threaded rod; 6. a guide bar; 7. a first slider; 8. a second slider; 9. a roll shaft; 10. a vertical roll body; 11. a bearing; 12. a fixing device; 13. mounting a plate; 14. a notch; 15. a first semicircular groove; 16. mounting blocks; 17. a second semi-circular groove; 18. a first bolt; 19. a first threaded hole; 20. a support plate; 21. a second threaded rod; 22. a cleaning brush; 23. a limiting rod; 24. a dust cover; 25. a second bolt; 26. a second threaded hole; 27. a turntable; 28. locking the nut; 29. a knob.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a found roller device for welded tube shaping sizing mill, including base 1 and roof 2, first spout 3 and second spout 4 have been seted up respectively to the upper surface of base 1 and the lower surface of roof 2, the inside run through of first spout 3 is rotated and is connected with first threaded rod 5, the inside run through of second spout 4 is rotated and is connected with guide bar 6, the one end surface symmetrical cover that first threaded rod 5 is located first spout 3 inside is equipped with first slider 7 of connecting through the screw rotation, the one end surface symmetrical cover that guide bar 6 is located second spout 4 inside establishes sliding connection with second slider 8, be equipped with roller 9 between first slider 7 and the corresponding second slider 8, fixedly connected with founds roller body 10 is established to the outer surface cover of roller 9, fixedly connected with bearing 11 is all established at the both ends of roller 9 to the outer surface cover of bearing 11, fixing device 12 at roller 9 both ends respectively with corresponding first slider 7 and second slider 8 fixed connection The fixing device 12 comprises a mounting plate 13, a notch 14 is formed in the outer surface of the mounting plate 13, a first semicircular groove 15 is formed in the inner wall of the notch 14, a mounting block 16 is connected to the surface of the notch 14 in a sliding manner, a second semicircular groove 17 corresponding to the first semicircular groove 15 is formed in one side of the outer surface of the mounting block 16, the bearing 11 is located between the first semicircular groove 15 and the second semicircular groove 17, a first bolt 18 symmetrically penetrates through the other side of the outer surface of the mounting block 16, a first threaded hole 19 corresponding to the first bolt 18 is formed in the mounting plate 13, support plates 20 are symmetrically and fixedly connected to two sides of the upper surface of the base 1, a second threaded rod 21 connected through threaded rotation penetrates through the outer surface of the top end of each support plate 20, a cleaning brush 22 is rotatably connected to the outer surface of one end, close to the vertical roller body 10, of the second threaded rod 21, and the cleaning brush 22 is in contact with the vertical roller body 10, the outer surfaces of the two ends of the roll shaft 9 are respectively sleeved with a dustproof cover 24.
The limiting rod 23 is fixedly connected to one side of the outer surface of the cleaning brush 22, the other end of the limiting rod 23 penetrates through the supporting plate 20 and is in sliding connection with the inside of the supporting plate 20, and the cleaning brush 22 can be prevented from rotating due to limitation of the limiting rod 23.
A plurality of second bolts 25 penetrate through the outer surface of the dust cover 24, second threaded holes 26 corresponding to the second bolts 25 are formed in the upper surfaces of the mounting plate 13 and the mounting block 16, and the dust cover 24 can be mounted and dismounted conveniently through the cooperation of the second bolts 25 and the second threaded holes 26.
The internal screw threads of the two first sliding blocks 7 are opposite in screwing direction, and the two first sliding blocks 7 are connected with the first sliding chute 3 in a sliding mode, and the opposite screwing directions of the screw threads are convenient for the two first sliding blocks 7 to move relatively when the first threaded rod 5 rotates.
First threaded rod 5 is located the outside one end fixedly connected with carousel 27 of base 1, and first threaded rod 5 is located the outside one end surface cover of base 1 and is equipped with and connects lock nut 28 through the screw rotation, and the carousel 27 is for the convenience of rotating first threaded rod 5, and lock nut 28 is for the convenience of fixing first threaded rod 5.
A knob 29 is fixedly connected to one end of the second threaded rod 21 far away from the cleaning brush 22, anti-skid threads are arranged on the outer surface of the knob 29, and the knob 29 is used for rotating the second threaded rod 21 conveniently.
The working principle is as follows: a vertical roller device for a welded pipe forming sizing mill, when a new roller shaft 9 and a vertical roller body 10 need to be replaced, only a first bolt 18 of a fixing device 12 at two ends of the roller shaft 9 needs to be detached, then two mounting blocks 16 can be detached, so that the roller shaft 9, the vertical roller body 10 and a bearing 11 can be pulled out and detached from two mounting plates 13, the new roller shaft 9 and the vertical roller body 10 can be replaced, then the new roller shaft 9 and the vertical roller body 10 are reinstalled between two opposite fixing devices 12, the operation is simple, the whole vertical roller device does not need to be detached, the installation and maintenance personnel are greatly facilitated, iron on the surface of the vertical roller body 10 can be swept away through a cleaning brush 22 arranged, the abrasion of iron rust on the surface of a subsequent welded pipe can be avoided, the cleaning brush 22 can be driven to move by rotating a second threaded rod 21, therefore, the size of the vertical roll body 10 can be adjusted, and the practicability of the device is greatly improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a vertical roll device for welded tube shaping sizing mill, includes base (1) and roof (2), its characterized in that: the upper surface of the base (1) and the lower surface of the top plate (2) are respectively provided with a first sliding groove (3) and a second sliding groove (4), the inside of the first sliding groove (3) is connected with a first threaded rod (5) in a penetrating and rotating manner, the inside of the second sliding groove (4) is connected with a guide rod (6) in a penetrating and rotating manner, the outer surface of one end of the first threaded rod (5) positioned in the first sliding groove (3) is symmetrically sleeved with a first sliding block (7) connected in a rotating manner through threads, the outer surface of one end of the guide rod (6) positioned in the second sliding groove (4) is symmetrically sleeved with a second sliding block (8) in a sliding manner, a roller shaft (9) is arranged between the first sliding block (7) and the corresponding second sliding block (8), the outer surface of the roller shaft (9) is sleeved with a fixedly connected vertical roller body (10), and fixedly connected bearings (11) are sleeved at both ends of the roller shaft (9), the outer surface of the bearing (11) is sleeved with a fixing device (12), the fixing devices (12) at two ends of the roller shaft (9) are respectively fixedly connected with the corresponding first sliding block (7) and the second sliding block (8), the fixing device (12) comprises a mounting plate (13), a notch (14) is formed in the outer surface of the mounting plate (13), a first semicircular groove (15) is formed in the inner wall of the notch (14), a mounting block (16) is connected to the surface of the notch (14) in a sliding manner, a second semicircular groove (17) corresponding to the first semicircular groove (15) is formed in one side of the outer surface of the mounting block (16), the bearing (11) is located between the first semicircular groove (15) and the second semicircular groove (17), a first bolt (18) is symmetrically penetrated through the other side of the outer surface of the mounting block (16), a first threaded hole (19) corresponding to the first bolt (18) is formed in the mounting plate (13), the upper surface bilateral symmetry fixedly connected with backup pad (20) of base (1), the top surface of backup pad (20) runs through second threaded rod (21) of connecting through screw thread rotation, second threaded rod (21) are close to the one end surface rotation of edger roll body (10) and are connected with cleaning brush (22), cleaning brush (22) contact with edger roll body (10), the both ends surface of roller (9) all overlaps and is equipped with shield (24).
2. The vertical roller device for the welded pipe forming and sizing machine according to claim 1, wherein: one side of the outer surface of the cleaning brush (22) is fixedly connected with a limiting rod (23), and the other end of the limiting rod (23) penetrates through the support plate (20) and is in sliding connection with the inside of the support plate (20).
3. The vertical roller device for the welded pipe forming and sizing machine according to claim 1, wherein: a plurality of second bolts (25) penetrate through the outer surface of the dustproof cover (24), and second threaded holes (26) corresponding to the second bolts (25) are formed in the upper surfaces of the mounting plate (13) and the mounting block (16).
4. The vertical roller device for the welded pipe forming and sizing machine according to claim 1, wherein: the internal threads of the two first sliding blocks (7) are opposite in rotating direction, and the two first sliding blocks (7) are connected with the inside of the first sliding groove (3) in a sliding mode.
5. The vertical roller device for the welded pipe forming and sizing machine according to claim 1, wherein: first threaded rod (5) are located outside one end fixedly connected with carousel (27) of base (1), the outside surface cover of one end that first threaded rod (5) are located base (1) outside is equipped with and connects lock nut (28) through the screw rotation.
6. The vertical roller device for the welded pipe forming and sizing machine according to claim 1, wherein: one end, far away from the cleaning brush (22), of the second threaded rod (21) is fixedly connected with a knob (29), and anti-skidding lines are arranged on the outer surface of the knob (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258385.7U CN214516828U (en) | 2021-01-29 | 2021-01-29 | Vertical roller device for welded pipe forming sizing mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258385.7U CN214516828U (en) | 2021-01-29 | 2021-01-29 | Vertical roller device for welded pipe forming sizing mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214516828U true CN214516828U (en) | 2021-10-29 |
Family
ID=78312770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120258385.7U Expired - Fee Related CN214516828U (en) | 2021-01-29 | 2021-01-29 | Vertical roller device for welded pipe forming sizing mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214516828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116422727A (en) * | 2023-04-23 | 2023-07-14 | 江苏久日机床科技有限公司 | Servo tubulation machine convenient to fixed work piece |
-
2021
- 2021-01-29 CN CN202120258385.7U patent/CN214516828U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116422727A (en) * | 2023-04-23 | 2023-07-14 | 江苏久日机床科技有限公司 | Servo tubulation machine convenient to fixed work piece |
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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 |
Granted publication date: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |