CN217798089U

CN217798089U - Finishing mill adaptable to strip steel with different thicknesses

Info

Publication number: CN217798089U
Application number: CN202221131573.4U
Authority: CN
Inventors: 王海春; 熊涛; 戴笠; 徐晓荣
Original assignee: Xiangshui Defeng Metal Material Co ltd
Current assignee: Xiangshui Defeng Metal Material Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-11-15
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses a finishing mill of adaptable different thickness belted steel, including a U-shaped frame, an installation mechanism has been seted up to U-shaped frame inside, just coupling mechanism of U-shaped frame lower extreme fixedly connected with, the inside rotation of coupling mechanism is connected with an adjustment mechanism, actuating mechanism of the outside fixedly connected with of coupling mechanism, finish rolling mechanism of adjustment mechanism upper end fixedly connected with, the beneficial effects of the utility model are that: through setting up step motor and first drive wheel convenience and drive second drive wheel and two-way threaded rod rotation under the effect of belt to can promote the thread bush toward one side removal in opposite directions under the slip limiting displacement of second spout and slide, conveniently rotate through pivoted lifting rod and diaphragm and drive the stand and rise this moment, the stand conveniently rotates through first spout and slide bar and promotes the U-shaped board and rise, thereby adjust the clearance between first compression roller and the second compression roller, be convenient for process different belted steel.

Description

Finishing mill adaptable to strip steel with different thicknesses

Technical Field

The utility model relates to a finishing block technical field specifically is a finishing block of adaptable different thickness belted steel.

Background

The finishing mill group is used for a high-speed wire rod workshop, generally comprises 4 rolling mills, is a cantilever roll ring type frame, is horizontally and vertically arranged in an alternating mode, is provided with vertical loops among the frames to realize tension-free rolling, and is used for carrying out finishing plasticity on strip steel through the finishing mill so as to facilitate later-stage processing.

However, the gap between the rolls of the existing finishing mill is fixed, the strip steel with fixed thickness can only be continuously finished, and the gap between the rolls of the finishing mill cannot be automatically adjusted, so that different finishing mills can not be used according to actual conditions and need to be used, and the flexibility is low, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a finishing mill of adaptable different thickness belted steel to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a finishing mill suitable for strip steel with different thicknesses comprises a U-shaped frame, wherein an installation mechanism is arranged inside the U-shaped frame, the lower end of the U-shaped frame is fixedly connected with a connecting mechanism, an adjusting mechanism is rotatably connected inside the connecting mechanism, a driving mechanism is fixedly connected outside the connecting mechanism, and the upper end of the adjusting mechanism is fixedly connected with a finishing mechanism;

installation mechanism includes a mounting hole, the mounting hole runs through to be seted up in U-shaped frame one side, and keeps away from two first spouts have been seted up to the U-shaped frame inside wall of mounting hole, is located a mounting panel of U-shaped frame lateral wall fixedly connected with of mounting hole one side, fixed surface is connected with a driving motor on the mounting panel, a driving motor output end fixedly connected with bull stick, first bull stick passes installation Kong Bingzhuai and moves and connect in the U-shaped frame, just a bull stick external fixation has cup jointed a first compression roller.

Preferably, the connecting mechanism comprises a connecting box, the connecting box is fixedly connected to the lower end of the U-shaped frame, a second sliding groove is formed in the box wall of the connecting box bottom, a connecting hole is formed in one side of the connecting box in a penetrating mode, and a moving opening is formed in the upper end of the connecting box in a penetrating mode.

Preferably, the adjusting mechanism comprises a bidirectional threaded rod, the bidirectional threaded rod is connected in the connecting box in a rotating mode, one side of the bidirectional threaded rod penetrates through the connecting hole and extends out of the connecting box, the rod walls on two sides of the bidirectional threaded rod are connected with a threaded sleeve in a threaded mode, a sliding plate is fixedly connected to the lower end of the threaded sleeve in a sliding mode and connected into two second sliding grooves in a sliding mode, the upper end of the threaded sleeve is connected with a lifting rod in a rotating mode, the upper end of the lifting rod is connected with a transverse plate in a rotating mode, one side of the transverse plate opposite to the transverse plate is connected to the inner box wall of the connecting box in a rotating mode, and the upper end of the transverse plate is connected with a stand column in a rotating mode.

Preferably, actuating mechanism includes a step motor, step motor fixed connection is in connecting box one side, just step motor output end fixed connection has a first drive wheel, a belt is connected with in the transmission of first drive wheel, belt lower extreme transmission is connected with a second drive wheel, second drive wheel fixed connection is on two-way threaded rod.

Preferably, the finish rolling mechanism comprises a U-shaped plate, the U-shaped plate is rotatably connected to the upper ends of the two stand columns, two sliding blocks and two sliding blocks are fixedly connected to two sides of the U-shaped plate, the sliding blocks are slidably connected into two first sliding grooves, a second rotating rod is rotatably connected to the U-shaped plate, and a second compression roller is fixedly sleeved on the rod wall of the second rotating rod.

Preferably, the first pressing roller and the second pressing roller are both fixedly connected with a protective sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up step motor and first drive wheel convenience and drive second drive wheel and two-way threaded rod rotation under the effect of belt to can promote the thread bush toward one side removal in opposite directions under the slip limiting displacement of second spout and slide, conveniently rotate through pivoted lifting rod and diaphragm and drive the stand and rise this moment, the stand conveniently rotates through first spout and slide bar and promotes the U-shaped board and rise, thereby adjust the clearance between first compression roller and the second compression roller, be convenient for process different belted steel.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

FIG. 3 is a schematic top sectional view of the U-shaped plate of the present invention;

fig. 4 is a schematic side sectional structural view of the connection box of the present invention.

In the figure: 1. a U-shaped frame;

2. an installation mechanism; 21. mounting holes; 22. a first chute; 23. mounting a plate; 24. a drive motor; 25. a first rotating lever; 26. a first press roll;

3. a connecting mechanism; 31. a connecting box; 32. a second chute; 33. connecting holes; 34. moving the port;

4. a section mechanism; 41. a bidirectional threaded rod; 42. a threaded sleeve; 43. a slide plate; 44. lifting the rod; 45. a transverse plate; 46. a column;

5. a drive mechanism; 51. a stepping motor; 52. a first drive pulley; 53. a belt; 54. a second transmission wheel;

6. a finish rolling mechanism; 61. a U-shaped plate; 62. a slider; 63. a second rotating rod; 64. and a second press roll.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a finishing mill suitable for strip steel with different thicknesses comprises a U-shaped frame 1,U, wherein an installation mechanism 2 is arranged inside a U-shaped frame 1, the lower end of the U-shaped frame 1 is fixedly connected with a connecting mechanism 3, an adjusting mechanism 4 is rotatably connected inside the connecting mechanism 3, a driving mechanism 5 is fixedly connected outside the connecting mechanism 3, and a finishing mechanism 6 is fixedly connected at the upper end of the adjusting mechanism 4;

installation mechanism 2 includes a mounting hole 21, mounting hole 21 runs through and sets up in 1 one side of U-shaped frame, and keep away from 1 inside wall of U-shaped frame of mounting hole 21 and seted up two first spouts 22, be located mounting panel 23 of 1 outside wall fixedly connected with of U-shaped frame of mounting hole 21 one side, surface fixed connection has a driving motor 24 on the mounting panel 23, driving motor 24 output end fixedly connected with has a first bull stick 25, first bull stick 25 passes mounting hole 21 and swivelling joint is in U-shaped frame 1, and the fixed cover in first bull stick 25 outside has been cup jointed a first compression roller 26.

The connecting mechanism 3 comprises a connecting box 31, the connecting box 31 is fixedly connected to the lower end of the U-shaped frame 1, a second sliding groove 32 is formed in the box wall of the connecting box 31 at the bottom of the box, a connecting hole 33 is formed in one side of the connecting box 31 in a penetrating mode, and a moving opening 34 is formed in the upper end of the connecting box 31 in a penetrating mode.

Adjustment mechanism 4 includes a two-way threaded rod 41, two-way threaded rod 41 rotates to be connected in connecting box 31, and two-way threaded rod 41 one side is passed connecting hole 33 and is extended to outside the connecting box 31, two-way threaded rod 41 both sides pole wall equal threaded connection has a thread bush 42, equal fixedly connected with slide 43 of thread bush 42 lower extreme, two slide 43 sliding connection are in two second spouts 32, and two thread bush 42 upper ends all rotate and are connected with one and lift pole 44, two lift pole 44 upper ends all rotate and are connected with a diaphragm 45, two relative one side rotations of diaphragm 45 are connected at connecting box 31 inner box wall, two diaphragm 45 upper ends all rotate and are connected with a stand 46, be favorable to through two-way threaded rod 41 can drive thread bush 42 and remove at slide 43 and the slip limiting displacement of second spout 32, the screw bush 42 promotes diaphragm 45 and stand 46 through lifting pole 44 and rise, thereby can adjust the position of finish rolling mechanism 6.

Actuating mechanism 5 includes a step motor 51, step motor 51 fixed connection is in connecting box 31 one side, and step motor 51 output end fixed connection has a first drive wheel 52, the transmission of first drive wheel 52 is connected with a belt 53, the transmission of belt 53 lower extreme is connected with a second drive wheel 54, second drive wheel 54 fixed connection is on two-way threaded rod 41, be favorable to conveniently driving first drive wheel 52 through step motor 51, thereby drive adjustment mechanism 4 under the effect of belt 53 and second drive wheel 54.

Finish rolling mechanism 6 includes a U-shaped board 61, U-shaped board 61 rotates to be connected in two stands 46 upper ends, and two sliders 62 of U-shaped board 61 both sides fixedly connected with, two sliders 62 sliding connection are in two first spouts 22, and the U-shaped board 61 internal rotation is connected with a second bull stick 63, second bull stick 63 pole wall is fixed to be cup jointed a second compression roller 64, be favorable to sliding in first spout 22 through slider 62, thereby can adjust the height of U-shaped board 61, be convenient for adjust the height of second compression roller 64.

A protective sleeve is fixedly connected to each of the first pressing roller 26 and the second pressing roller 64, and therefore the first pressing roller 26 and the second pressing roller 64 can be protected conveniently through the two protective sleeves.

Specifically, use the utility model discloses the time, start step motor 51 earlier, step motor 51 output drives first drive wheel 52 and rotates, first drive wheel 52 drives second drive wheel 54 through belt 53 and rotates, second drive wheel 54 drives two-way threaded rod 41 through connecting hole 33 and rotates, it removes to drive two thread bush 42 through second spout 32 and two slides 43 this moment, promote diaphragm 45 through pivoted lifting rod 44 when two thread bush 42 remove and rise, it rises to rotate when diaphragm 45 rises and drive stand 46, stand 46 promotes U-shaped plate 61, U-shaped plate 61 slides stable rising in first spout 22 through slider 62, after U-shaped plate 61 drives second compression roller 64 and rises to suitable height, start driving motor 24, driving motor 24 drives first compression roller 26 and rotates second compression roller 64 and carries out the finish rolling.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any number of indicated technical features, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. A finishing mill capable of adapting to strip steels with different thicknesses is characterized in that: the device comprises a U-shaped frame (1), wherein an installation mechanism (2) is arranged in the U-shaped frame (1), the lower end of the U-shaped frame (1) is fixedly connected with a connecting mechanism (3), the inside of the connecting mechanism (3) is rotatably connected with an adjusting mechanism (4), the outside of the connecting mechanism (3) is fixedly connected with a driving mechanism (5), and the upper end of the adjusting mechanism (4) is fixedly connected with a finish rolling mechanism (6);

installation mechanism (2) are including a mounting hole (21), mounting hole (21) are run through and are seted up in U-shaped frame (1) one side, and keep away from U-shaped frame (1) inside wall of mounting hole (21) has seted up two first spouts (22), are located U-shaped frame (1) lateral wall fixedly connected with mounting panel (23) of mounting hole (21) one side, fixed surface is connected with driving motor (24) on mounting panel (23), driving motor (24) output end fixedly connected with one first bull stick (25), first bull stick (25) are passed mounting hole (21) and are rotated and connect in U-shaped frame (1), just first bull stick (25) external fixation cover has a first compression roller (26).

2. The finishing block of claim 1, further comprising: coupling mechanism (3) include a connecting box (31), connecting box (31) fixed connection is at U-shaped frame (1) lower extreme, just a second spout (32) have been seted up to connecting box (31) bottom of the case inner wall, a connecting hole (33) has been seted up in running through on one side of connecting box (31), a removal mouth (34) has been seted up in running through on connecting box (31) upper end.

3. The finishing block of claim 1, further comprising: adjusting mechanism (4) include a two-way threaded rod (41), two-way threaded rod (41) rotate to be connected in connecting box (31), just two-way threaded rod (41) one side is passed connecting hole (33) and is extended to outside connecting box (31), the equal threaded connection of two-way threaded rod (41) both sides pole wall has a thread bush (42), the equal fixedly connected with slide (43) of thread bush (42) lower extreme, two slide (43) sliding connection is in two second spout (32), and two thread bush (42) upper end all rotates and is connected with one and lifts pole (44), two it all rotates and is connected with a diaphragm (45) to lift pole (44) upper end, two relative one side of diaphragm (45) rotates and connects the tank wall in connecting box (31), two diaphragm (45) upper end all rotates and is connected with a stand (46).

4. The finishing block of claim 1, further comprising: actuating mechanism (5) include a step motor (51), step motor (51) fixed connection is in connecting box (31) one side, just step motor (51) output end fixedly connected with one first drive wheel (52), first drive wheel (52) transmission is connected with a belt (53), belt (53) lower extreme transmission is connected with one second drive wheel (54), second drive wheel (54) fixed connection is on two-way threaded rod (41).

5. The finishing block of claim 1, further comprising: finish rolling mechanism (6) are including a U-shaped board (61), U-shaped board (61) rotate to be connected in two stand (46) upper ends, just two slider (62), two of U-shaped board (61) both sides fixedly connected with slider (62) sliding connection is in two first spout (22), just U-shaped board (61) internal rotation is connected with a second bull stick (63), a second compression roller (64) has been cup jointed to second bull stick (63) pole wall fixed.

6. The finishing block of claim 1, further comprising: and the first pressing roller (26) and the second pressing roller (64) are both fixedly connected with a protective sleeve.