CN217858030U

CN217858030U - Roughing device for producing carbon steel spring steel

Info

Publication number: CN217858030U
Application number: CN202221880691.5U
Authority: CN
Inventors: 胡培荣
Original assignee: Jiangsu Bama Section Steel Co ltd
Current assignee: Jiangsu Bama Section Steel Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-22
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to a steel roughing device technical field just discloses a roughing device of carbon steel spring steel production, the last fixed surface of base installs the boss, one side of boss is seted up flutedly, the fixed mounting in proper order of base has driving motor, just be provided with drive assembly in the inboard of recess on the boss, a plurality of through hole has still been seted up on the boss. When the wearing and tearing problem appears in the circle roller, can take the locating pin out from the inboard in bolt hole, make the position of frame no longer inject, then to the direction pulling frame of keeping away from the boss, make the frame remove to the direction of keeping away from the boss along two tracks, can drive the second in the embedded column and take out from the inboard of hole when the frame removes, thereby reach the effect of dismantling the circle roller, then install new circle roller between first locating component and second locating component, the problem of being difficult to dismantle the change after having solved the circle roller wearing and tearing.

Description

Roughing device for producing carbon steel spring steel

Technical Field

The utility model relates to a steel roughing device technical field specifically is a roughing device of carbon steel spring steel production.

Background

Roughing is a process in which several layers of steel plates are stacked together and hot rolled into a sheet thinner than 2mm by a two-roll mill. In the beginning of the 18 th century, western europe began rolling small steel sheets by hot-lap rolling. Until the beginning of the 20 th century, most of hot rolled steel sheets were rolled by this method, and had two processes of rough rolling and finish rolling, which were initially conducted on a single two-roll mill and then conducted on two rolling mills, respectively. Also, a three-high Lauter type rolling mill is used for rough rolling, and the product is supplied to two-high rolling mills for finish rolling.

The bottom of the existing rough rolling device is generally in a structure that a round roller is used for conveying steel raw materials, but in the process of conveying the steel raw materials for a long time, the round roller and the steel raw materials are rubbed, so that the round roller is worn, but the existing round roller mounting mode is inconvenient to disassemble, and the problem that the round roller is troublesome to replace is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a roughing device of carbon steel spring steel production possesses the beneficial effect of conveniently changing the round roller, has solved the problem mentioned among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a roughing device of carbon steel spring steel production, the last fixed surface of base installs the boss, one side of boss is seted up flutedly, the fixed mounting in proper order of base has driving motor, be provided with drive assembly on the boss and in the inboard of recess, a plurality of through hole has still been seted up on the boss, just the inboard equal activity in every through hole is provided with first locating component on the boss, the upper surface of base and in the one end of keeping away from the boss are provided with two tracks, two the activity is provided with the frame between the track, the inboard of frame and all be provided with second locating component in every first locating component's counterpoint position, be provided with the round roller between first locating component and the second locating component, the bolt hole has been seted up on the track, the locating pin has been cup jointed in just can dismantling in the inboard in bolt hole on the track, the locating pin is used for limiting frame's position.

As an alternative scheme, first locating component includes the pivot, the pivot activity is cup jointed in the inboard of through hole, the inner embedded groove has been seted up to the inboard of through hole, the outside fixed mounting of pivot has spacing dish, spacing dish activity is cup jointed in the inboard of inner embedded groove, the one end of pivot extends to the inboard of recess, the other end of pivot runs through boss and fixed mounting through the through hole and has first extrusion dish, one side fixed mounting that the pivot was kept away from to first extrusion dish has first inner embedded post.

As a preferred scheme, the second locating component includes the fixed plate, the hole has been seted up on the fixed plate and has been cup jointed, the follower shaft has been cup jointed in every inboard activity of cup jointing the hole on the fixed plate, the one end fixed mounting of follower shaft has the limiting plate, the other end fixed mounting of follower shaft has the second extrusion dish, one side fixed mounting that the follower shaft was kept away from to the second extrusion dish has the embedded post in the second, the spring has been cup jointed in the outside activity of embedded post in the second.

As an alternative scheme of the utility model, the hole has been seted up to the inboard of circle roller, the outside with embedded post in the second and first embedded post is cup jointed through the hole activity to the circle roller.

As an optimized scheme, the transmission assembly includes a plurality of drive gear, a plurality of drive gear is fixed respectively and cup joints in the outside of a plurality of pivot, a plurality of drive gear's outside transmission has cup jointed the cingulum, driving motor's output shaft and one of them drive gear transmission are connected.

As an alternative scheme of the utility model, the equal fixed mounting in both sides of frame has the slider, two the slider activity joint respectively and two orbital inboards.

The utility model discloses possess following beneficial effect:

this rough rolling device of carbon steel spring steel production, when the wearing and tearing problem appears in the circle roller, can take the locating pin out from the inboard in bolt hole, make the position of frame no longer inject, then to the direction pulling frame of keeping away from the boss, make the frame remove to the direction of keeping away from the boss along two tracks, can drive the second in the embedded column and take out from the inboard of hole when the frame removes, thereby reach the effect of dismantling the circle roller, then install new circle roller between first locating component and second locating component, the problem of being difficult to dismantle the change after the circle roller wearing and tearing has been solved.

Drawings

Fig. 1 is a schematic view of the whole front structure of the present invention.

Fig. 2 is a schematic view of the overall back structure of the present invention.

Fig. 3 is a sectional view of the structure of the present invention.

Fig. 4 is an enlarged view of a point a in fig. 1 according to the present invention.

Fig. 5 is an enlarged view of the point B in fig. 3 according to the present invention.

In the figure: 1. a base; 2. a boss; 3. a through hole; 4. a round roller; 5. a drive motor; 6. a frame; 7. a track; 8. a fixing plate; 9. a limiting plate; 10. a toothed belt; 11. a drive gear; 12. a groove; 14. positioning pins; 15. a rotating shaft; 16. a limiting disc; 17. a first extrusion disc; 18. a slider; 19. an inner bore; 20. a second embedded column; 21. a second extrusion disc; 22. a follower shaft; 23. a spring; 24. a first embedded column.

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.

Examples

Referring to fig. 1-5, a roughing device for carbon steel spring steel production includes a base 1, a boss 2 is fixedly mounted on an upper surface of the base 1, a groove 12 is formed in one side of the boss 2, a driving motor 5 is sequentially and fixedly mounted on the base 1, a transmission assembly is arranged on the boss 2 and on an inner side of the groove 12, a plurality of through holes 3 are further formed in the boss 2, a first positioning assembly is movably arranged on the boss 2 and on an inner side of each through hole 3, two rails 7 are arranged on an upper surface of the base 1 and at one end far away from the boss 2, a frame 6 is movably arranged between the two rails 7, a second positioning assembly is arranged on an inner side of the frame 6 and at an aligned position of each first positioning assembly, a circular roller 4 is arranged between the first positioning assembly and the second positioning assembly, a pin hole is formed in each rail 7, a positioning pin 14 is detachably sleeved on the inner side of each pin hole in the rail 7, the positioning pin 14 is used for limiting a position of the frame 6, sliders 18 are fixedly mounted on two sides of the frame 6, the two sliders 18 are movably connected with inner sides of the two rails 7, the transmission assembly includes a plurality of sleeved connection gears 11, a plurality of driving gear 11, and a driving gear belt 10 is connected with an output shaft of a driving motor 10.

The output shaft through driving motor 5 is just reversing, can drive one of them drive gear 11 and just reverse, just reverse through one of them drive gear 11, can drive cingulum 10 and just reverse, just reverse through cingulum 10, can drive several drive gear 11 and just reverse, thereby drive several pivot 15 and just reverse, round roller 4 is pushed up tightly between first stripper disk 17 and spring 23, thereby follow several pivot 15 and just reverse, reach the effect of transportation round roller 4 top steel raw materials, when needing to dismantle change round roller 4, can take locating pin 14 out from the inboard in bolt hole, then make frame 6 keep away from boss 2, make the increase of distance between second locating component and the first locating component, thereby reach the effect of dismantling round roller 4 from between first locating component and the second locating component.

First locating component includes pivot 15, pivot 15 activity cup joints in the inboard of through hole 3, the embedded groove has been seted up to the inboard of through hole 3, the outside fixed mounting of pivot 15 has spacing dish 16, spacing dish 16 activity cup joints in the inboard of embedded groove, the one end of pivot 15 extends to the inboard of recess 12, the other end of pivot 15 runs through boss 2 and fixed mounting through hole 3 has first stripper tray 17, one side fixed mounting that pivot 15 was kept away from to first stripper tray 17 has first embedded post 24, second locating component includes fixed plate 8, the cup joint hole has been seted up on fixed plate 8, follower shaft 22 has been cup jointed in the inboard activity in every cup joint hole on fixed plate 8, the one end fixed mounting of follower shaft 22 has limiting plate 9, the other end fixed mounting of follower shaft 22 has second stripper tray 21, one side fixed mounting that follower shaft 22 was kept away from to second stripper tray 21 has second embedded post 20, the outside activity of embedded post 20 has cup jointed spring 23 in the second, 19 has been seted up to the inboard of round roller 4, the activity cup joint with the embedded post 24 in the second embedded post 20 and the outside of first embedded post in the second in the hole 19 through hole 19.

When wearing and tearing problem appears in circle roller 4, can take locating pin 14 out from the inboard in bolt hole for the position of frame 6 no longer prescribes a limit to, then to the direction pulling frame 6 of keeping away from boss 2, make frame 6 remove to the direction of keeping away from boss 2 along two tracks 7, can drive the inboard of second embedded post 20 follow hole 19 and take out when frame 6 removes, thereby reach the effect of dismantling circle roller 4, solved the problem that is difficult to dismantle after the wearing and tearing of circle roller 4.

When installing new round roller 4, the one end of the hole 19 of round roller 4 cup joints in the outside of first embedded column 24, the other end of the hole 19 of round roller 4 cup joints in the outside of second embedded column 20, when cup jointing, round roller 4 can extrude spring 23, make spring 23 produce deformation, thereby make spring 23's elasticity promote round roller 4 to 2 directions of boss, make round roller 4 by the top tightly between spring 23 and first stripper plate 17, one side that first stripper plate 17 is close to round roller 4 is provided with a plurality of non-slip raised, a frictional force for increasing between first stripper plate 17 and the round roller 4.

The working principle is as follows: use the utility model discloses the time, output shaft through driving motor 5 is just reversing, can drive one of them drive gear 11 and just reverse, through one of them drive gear 11 just reversing, can drive cingulum 10 just reversing, through cingulum 10 just reversing, can drive several drive gear 11 just reversing to drive several pivots 15 just reversing, round roller 4 is tightly by the top between first extrusion dish 17 and spring 23, thereby follow several pivots 15 just reversing, reach the effect of transporting round roller 4 top steel raw materials.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a rough rolling device of carbon steel spring steel production, includes base (1), its characterized in that: the upper surface fixed mounting of base (1) has boss (2), recess (12) have been seted up to one side of boss (2), the fixed mounting in proper order of base (1) has driving motor (5), boss (2) are gone up and are provided with drive assembly in the inboard of recess (12), a plurality of through hole (3) have still been seted up on boss (2), boss (2) are gone up and are provided with first locating component in the inboard equal activity of every through hole (3), the upper surface of base (1) and be provided with two tracks (7) in the one end of keeping away from boss (2), two the activity is provided with frame (6) between track (7), the inboard of frame (6) and all be provided with second locating component in the counterpoint position of every first locating component, be provided with round roller (4) between first locating component and the second locating component, the bolt hole has been seted up on track (7), can dismantle in the inboard in bolt hole on track (7) and cup joint locating pin (14), locating pin (14) are used for restricting the position of frame (6).

2. The roughing device for the production of spring steel of carbon steel according to claim 1, characterized in that: first locating component includes pivot (15), pivot (15) activity is cup jointed in the inboard of through hole (3), the inner caulking groove has been seted up to the inboard of through hole (3), the outside fixed mounting of pivot (15) has spacing dish (16), spacing dish (16) activity is cup jointed in the inboard of inner caulking groove, the one end of pivot (15) extends to the inboard of recess (12), the other end of pivot (15) runs through boss (2) and fixed mounting through hole (3) has first extrusion dish (17), one side fixed mounting that pivot (15) were kept away from in first extrusion dish (17) has first inner embedded column (24).

3. The roughing device for the production of carbon steel spring steel according to claim 2, characterized in that: the second locating component comprises a fixing plate (8), the fixing plate (8) is provided with a sleeving hole, a follow-up shaft (22) is sleeved on the fixing plate (8) and on the inner side of each sleeving hole in a movable mode, a limiting plate (9) is fixedly mounted at one end of each follow-up shaft (22), a second extrusion disc (21) is fixedly mounted at the other end of each follow-up shaft (22), one side, far away from the follow-up shafts (22), of each second extrusion disc (21) is fixedly mounted with a second inner embedded column (20), and a spring (23) is sleeved on the outer side of each second inner embedded column (20) in a movable mode.

4. The roughing device for the production of spring steel of carbon steel according to claim 3, characterized in that: inner hole (19) have been seted up to the inboard of circle roller (4), circle roller (4) through inner hole (19) activity cup joint with the outside of second embedded column (20) and first embedded column (24).

5. The roughing device for the production of carbon steel spring steel according to claim 2, characterized in that: the transmission assembly comprises a plurality of driving gears (11) and a plurality of the driving gears (11) are fixedly sleeved on the outer sides of a plurality of rotating shafts (15) respectively and a plurality of the driving gears (11) are sleeved with toothed belts (10) in a transmission mode, and an output shaft of the driving motor (5) is in transmission connection with one of the driving gears (11).

6. The roughing device for the production of carbon steel spring steel according to claim 1, characterized in that: the two sides of the frame (6) are fixedly provided with sliding blocks (18), and the sliding blocks (18) are movably clamped with the inner sides of the two tracks (7) respectively.