CN214080407U - Auxiliary turning device for strip steel - Google Patents

Abstract

The utility model discloses an auxiliary turning device for strip steel, which comprises a base, a mounting plate, a transverse roller group and a vertical roller group, wherein the mounting plate is vertically arranged on the base; one side of the rotating seat is provided with a rotating cover plate, the other side of the rotating seat is provided with a worm and gear assembly, the transverse roller set is arranged on the worm and gear assembly, and the vertical roller set is arranged on the rotating cover plate; the rotating cover plate, the worm and gear assembly and the rotating seat are provided with through holes for materials to pass through. The beneficial effects of the utility model are that carry out effectual improvement to it on prior art scheme's basis, the improvement scheme is feasible, low in manufacturing cost, simple structure, easily adjusts, and the self-locking function that turbine worm subassembly has can make the upset state keep for a long time, and need not additionally apply manpower or power equipment's torque output, need not consume a large amount of labours, upset operation labour saving and time saving provides safer operational environment.

Description

Auxiliary turning device for strip steel

Technical Field

The utility model belongs to the technical field of the metallurgical equipment, especially, relate to an auxiliary turning device of belted steel.

Background

The strip steel is also called steel strip, which is a narrow and long steel plate produced by various steel rolling enterprises in order to meet the requirements of different industrial departments on industrialized production of various types of metal or mechanical products. When the strip steel is used for manufacturing pipes, the coiled strip steel is firstly opened through an uncoiler, the strip steel is led into a flattening machine after being uncoiled by the uncoiler, and then the strip steel is coiled and welded to form a pipe blank. In a continuous production line, in order to guarantee the production continuity to the maximum extent, a shearing butt welding process is required to be arranged between the flattening and the curling of the strip steel, and joints between the front steel coil and the rear steel coil are sheared orderly and then welded. The traditional mode is to weld after depending on the manual shearing of workman, and not only production efficiency is low, and welding quality is poor moreover, and the tape head is misaligned easily to appear, and the welding seam is inhomogeneous, intensity can not reach the condition such as requirement. At present, a shearing butt welding machine becomes one of necessary devices in the steel production and processing process, and the shearing butt welding machine has the functions of respectively shearing the tail part and the head part of front and rear coils of strip steel and then aligning and welding, so that the labor is saved, and the production efficiency is improved. Nowadays, various types of semi-automatic shearing butt welding and full-automatic shearing butt welding have been developed by shearing butt welding machines, and manufacturing enterprises using semi-automatic shearing butt welding machines are also gradually using full-automatic shearing butt welding machines. In actual production, the division of opening a book of coil of strip is opened a book with the reversal, and the condition on the inside belted steel surface of coil of strip can only know after opening a book production, if open a book back belted steel head and up face and edge have burrs, breach etc. influence the defect of welding effect, the mode of adopting usually is that upset down with belted steel face up, make original face upset down up, recycle and cut the butt welder and cut it, then with preceding belted steel afterbody welding together. The mode of turning the strip steel can generate a section of special strip steel twisting part, multiple persons are required to complete the turning operation cooperatively, and potential safety hazards exist if the operation is improper. The production that resets promptly after the shearing and welding is accomplished then is simple relatively, if need continue to make the belted steel have the distortion portion all the time until unreeling is accomplished, then the distortion portion has the risk of being brought into shearing butt welder inside.

Chinese patent application, application number CN201310703466.3, application date 2013.12.19, grant bulletin number CN103738695B, grant bulletin date 2016.05.11 discloses a bearing roller, including the base, the vertical mounting panel that is equipped with on the base is equipped with on the mounting panel and holds the through-hole that the material passes through, is equipped with the lower bearing roller that holds the material and the upper bearing roller that the restriction material was beated on the mounting panel, and the position that sets up of upper bearing roller is adjustable for the lower bearing roller. The invention has the beneficial effects that: because the mounting plate is provided with the lower carrier roller for supporting the materials and the upper carrier roller for limiting the jumping of the materials, the setting position of the upper carrier roller is adjustable relative to the lower carrier roller, and the materials are prevented from jumping up and down during conveying. Because the mounting panel is equipped with left bearing roller and right bearing roller at the opposite side, the setting position of left bearing roller is adjustable for right bearing roller, avoids the material to appear sliding about carrying. Because be equipped with on the mounting panel can be at 360 pivoted first adjusting plates in mounting panel surface, first adjusting plate is equipped with the first porthole with the through-hole intercommunication, left bearing roller and right bearing roller slide to be set up on first adjusting plate, can adjust the angle that sets up of first adjusting plate to be applicable to the transport of profile shapes. Because be equipped with on the mounting panel can be on 360 pivoted second adjusting plates in mounting panel surface, be equipped with the second porthole with the through-hole intercommunication on the second adjusting plate, upper roll and snub pulley setting have further made things convenient for the transport of material on the second adjusting plate, can adjust the position of first, second adjusting plate according to the shape of production facility ejection of compact to carry the material better. The technical scheme of the invention has the advantages that the scheme that the first adjusting plate and the second adjusting plate can rotate 360 degrees does not have a mechanism for manual adjustment, and the positions of the first adjusting plate and the second adjusting plate can be adjusted according to the discharging shape of production equipment according to the description, so that materials can be better conveyed. In addition, the embodiment that the setting position of the left carrier roller is adjustable relative to the right carrier roller is that the first adjusting plate is provided with two T-shaped chutes, two ends of the left carrier roller and the right carrier roller are respectively arranged on the mounting seat, the bottom of the mounting seat is movably clamped in the corresponding T-shaped chutes, the mounting seat is provided with a threaded through hole, and a jacking bolt for positioning the mounting seat is arranged in the threaded through hole. Therefore, the adjustment of the left and right idler positions requires loosening at least the upper and lower tightening bolts belonging to the left and right vertical rolls, and requires a certain amount of time in the case of using an electric wrench, and also requires a certain amount of time for confirming the adjustment length in the case of centering adjustment of the left and right vertical rolls, which is time-consuming.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the carrier roller disclosed in the prior art, the scheme that the first adjusting plate and the second adjusting plate can rotate by 360 degrees does not have a mechanism for manual adjustment, and the positions of the first adjusting plate and the second adjusting plate can be adjusted according to the discharging shape of production equipment according to the specification, so that the materials are better conveyed. In addition, the embodiment that the setting position of the left carrier roller is adjustable relative to the right carrier roller is that the first adjusting plate is provided with two T-shaped chutes, two ends of the left carrier roller and the right carrier roller are respectively arranged on the mounting seat, the bottom of the mounting seat is movably clamped in the corresponding T-shaped chutes, the mounting seat is provided with a threaded through hole, and a jacking bolt for positioning the mounting seat is arranged in the threaded through hole. Therefore, it is necessary to loosen at least the upper and lower jack bolts belonging to the left and right vertical rolls for adjusting the positions of the left and right idlers, and it takes a certain time to use the electric wrench. An object of the utility model is to provide a supplementary turning device of belted steel carries out effectual improvement to it on prior art scheme's basis, and the improvement scheme is feasible, low in manufacturing cost, and simple structure easily adjusts, need not consume a large amount of labours, and upset operation labour saving and time saving improves the automation level of shearing butt welding machine peripheral, provides safer operational environment.

2. Technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an auxiliary turning device for strip steel comprises a base, a mounting plate, a transverse roller set and a vertical roller set, wherein the mounting plate is vertically arranged on the base; one side of the rotating seat is provided with a rotating cover plate, the other side of the rotating seat is provided with a turbine and worm assembly, the transverse roller set is arranged on the turbine and worm assembly, and the vertical roller set is arranged on the rotating cover plate; and through holes for materials to pass through are formed in the rotary cover plate, the worm and gear assembly and the rotary seat.

In a specific embodiment of the present invention, the worm and gear assembly includes a worm gear, a worm seat, and a deep groove ball bearing with a dust cover, wherein the worm gear is connected to the rotating seat through a first bolt; the worm is connected with the worm wheel, two ends of a rod body of the worm are connected with a worm seat through a deep groove ball bearing with a dust cover, and the worm seat is fixedly connected with the mounting plate; one end of the worm is set as a driving connecting end.

In a specific embodiment of the present invention, a hexagonal sleeve is disposed on the driving connection end, the hexagonal sleeve is matched with the internal hexagonal wrench in shape, when the strip steel needs to be turned over, the internal hexagonal wrench is used to apply torque to the worm, the turbine is driven to rotate, and the angle adjustment of the rotary seat is further performed.

In a specific embodiment of the present invention, the horizontal roller set includes an upper roller and a lower roller, and the upper roller and the lower roller are respectively mounted on the turbine through a roller seat.

In a specific embodiment of the present invention, the rotary cover plate is connected to the rotary base through a second bolt.

In a specific embodiment of the present invention, the vertical roller set includes a left vertical roller and a right vertical roller, and a support seat is disposed between the left vertical roller, the right vertical roller and the rotating cover plate; the supporting seat comprises a T-shaped fixed block and two T-shaped sliding blocks, the T-shaped fixed block is connected with the rotary cover plate, a T-shaped bulge is arranged at one end of the T-shaped fixed block, a T-shaped groove is arranged at one end of the T-shaped sliding block, the T-shaped bulge is matched with the T-shaped groove, and the two T-shaped sliding blocks are connected with the T-shaped fixed block in a sliding mode; the left vertical roll and the right vertical roll are respectively arranged on the two T-shaped sliders, the two T-shaped sliders are respectively provided with a threaded hole, the threaded holes of the two T-shaped sliders are penetrated by an adjusting rod with threads, and the adjusting rod is arranged on the rotary cover plate through a bearing seat.

In a specific embodiment of the present invention, the adjusting rod comprises a left adjusting rod and a right adjusting rod, the left adjusting rod is inserted into the threaded hole of the T-shaped slider provided with the left vertical roll, and the right adjusting rod is inserted into the threaded hole of the T-shaped slider provided with the right vertical roll; the left side is adjusted the one end of pole and is all set up the hand wheel with the right side, conveniently adjusts the relative distance of left edger roll and right edger roll to accord with the width through the material.

In a specific embodiment of the present invention, the T-shaped fixing block is connected to the rotary cover plate through a third bolt.

When in use, the auxiliary turning device for the strip steel provided by the utility model is arranged in front of the shearing butt welder, the direction of the through hole is consistent with the moving direction of the strip steel, and the head of the strip steel penetrates in from the vertical roll group at one side of the rotating cover plate and penetrates out from the horizontal roll group at one side of the turbine; the left adjusting rod and the right adjusting rod are rotated by the hand wheel, so that the relative positions of the left vertical roll and the right vertical roll are adjusted, and the width of the steel strip is adapted. When the upper surface and the lower surface of the steel strip need to be overturned, the inner hexagonal wrench and the hexagonal sleeve at one end of the worm are driven to rotate, so that the turbine, the rotary seat, the rotary cover plate and the components on the rotary cover plate rotate together to drive the steel strip to rotate to a proper angle, and finally, the steel strip entering the position of the shearing butt welder is overturned on the upper surface and the lower surface, and is smoothly sheared and butt-welded. The worm gear assembly has a self-locking function, so that the overturning state can be kept for a long time without additionally applying manpower or torque output of power equipment.

3. Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: carry out effectual improvement to it on prior art scheme's basis, the improvement scheme is feasible, low in manufacturing cost, simple structure, easily regulation, self-locking function that turbine worm subassembly has can make the upset state keep for a long time, and need not additionally apply manpower or power equipment's torque output, need not consume a large amount of labours, upset operation labour saving and time saving improves the automation level of shearing butt welding machine peripheral, provides safer operational environment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

Fig. 2 is a schematic diagram of the left-side view partial section structure of the present invention.

Fig. 3 is a schematic view of the rear view partial section structure of the present invention.

In the figure: 1-a base; 2-mounting a plate; 3-a rotating seat; 4-rotating the cover plate; 5-a through hole; 6-a turbine; 7-a worm; 8-a worm seat; 9-deep groove ball bearing with dust cover; 10-a first bolt; 11-a drive connection end; 12-a hexagonal sleeve; 13-upper carrier roller; 14-lower carrier rollers; 15-carrier roller seat; 16-a second bolt; 17-left vertical roll; 18-right vertical roll; 19-T-shaped fixed blocks; 20-T shaped slide block; 21-a bearing seat; 22-left adjusting rod; 23-right adjusting rod; 24-a hand wheel; 25-third bolt.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

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 simplicity of description, and 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, e.g. as a fixed connection, a detachable connection or an integral connection; 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 utility model can be understood in specific cases to those of ordinary skill in the art.

As shown in fig. 1 to 3, an auxiliary turning device for strip steel comprises a base 1, a mounting plate 2, a transverse roller set and a vertical roller set, wherein the mounting plate 2 is vertically arranged on the base 1, and is characterized in that a rotating seat 3 is arranged on the mounting plate 2, and the rotating seat 3 is rotatably connected with the mounting plate 2; one side of the rotating seat 3 is provided with a rotating cover plate 4, the other side of the rotating seat is provided with a turbine worm assembly, the transverse roller set is arranged on the turbine worm assembly, and the vertical roller set is arranged on the rotating cover plate 4; the rotating cover plate 4, the worm and gear assembly and the rotating seat 3 are provided with through holes 5 for materials to pass through.

The worm and gear assembly comprises a worm gear 6, a worm 7, a worm seat 8 and a deep groove ball bearing 9 with a dust cover, wherein the worm gear 6 is connected with the rotating seat 3 through a first bolt 10; the worm 7 is connected with the worm wheel 6, two ends of a rod body of the worm 7 are connected with a worm seat 8 through a deep groove ball bearing 9 with a dust cover, and the worm seat 8 is fixedly connected with the mounting plate 2; one end of the worm 7 is arranged as a drive connection end 11.

The driving connecting end 11 is provided with the hexagonal sleeve 12, the appearance of the hexagonal sleeve 12 is matched with the inner hexagonal wrench, the inner hexagonal wrench is used for applying torque to the worm 7 when the strip steel needs to be overturned, the turbine 6 is driven to rotate, and then the angle adjustment of the rotating seat 3 is realized.

The transverse roller group comprises an upper carrier roller 13 and a lower carrier roller 14, and the upper carrier roller 13 and the lower carrier roller 14 are respectively installed on the turbine 6 through a carrier roller seat 15.

The rotary cover plate 4 is connected to the rotary base 3 by a second bolt 16.

The vertical roller group comprises a left vertical roller 17 and a right vertical roller 18, and a support seat is arranged between the left vertical roller 17 and the rotary cover plate 4 and between the right vertical roller 18 and the rotary cover plate 4; the supporting seat comprises a T-shaped fixed block 19 and two T-shaped sliding blocks 20, the T-shaped fixed block 19 is connected with the rotary cover plate 4, a T-shaped bulge is arranged at one end of the T-shaped fixed block 19, a T-shaped groove is arranged at one end of each T-shaped sliding block 20, the T-shaped bulge is matched with the T-shaped groove, and the two T-shaped sliding blocks 20 are connected with the T-shaped fixed block 19 in a sliding mode; the left vertical roll 17 and the right vertical roll 18 are respectively arranged on the two T-shaped sliders 20, the two T-shaped sliders 20 are respectively provided with a threaded hole, threaded adjusting rods are arranged in the threaded holes of the two T-shaped sliders 20 in a penetrating mode, and the adjusting rods are arranged on the rotary cover plate 4 through bearing seats 21.

The adjusting rod comprises a left adjusting rod 22 and a right adjusting rod 23, the left adjusting rod 22 is arranged in a threaded hole of the T-shaped sliding block 20 provided with the left vertical roller 17 in a penetrating mode, and the right adjusting rod 23 is arranged in a threaded hole of the T-shaped sliding block 20 provided with the right vertical roller 18 in a penetrating mode; and hand wheels 24 are arranged at one ends of the left adjusting rod 22 and the right adjusting rod 23, so that the relative distance between the left vertical roller 17 and the right vertical roller 18 can be conveniently adjusted to meet the width of passing materials.

The T-shaped fixing block 19 is connected with the rotary cover plate 4 through a third bolt 25.

When in use, the auxiliary turning device for the steel strip provided by the utility model is arranged in front of the shearing butt welder, the direction of the through hole 5 is consistent with the moving direction of the steel strip, and the head of the steel strip penetrates in from the vertical roller group at one side of the rotating cover plate 4 and penetrates out from the horizontal roller group at one side of the turbine 6; the left adjusting rod 22 and the right adjusting rod 23 are rotated through the hand wheel 24, so that the relative positions of the left vertical roller 17 and the right vertical roller 18 are adjusted to adapt to the width of the steel strip. When the upper surface and the lower surface of the steel strip need to be turned over, the inner hexagonal wrench and the hexagonal sleeve 12 at one end of the worm 7 are driven to rotate, so that the turbine 6, the rotary seat 3, the rotary cover plate 4 and components on the turbine rotate together to drive the steel strip to rotate to a proper angle, and finally, the steel strip entering the position of the shearing butt welder is turned over on the upper surface and the lower surface, and the shearing butt welding is smoothly carried out. The worm gear assembly has a self-locking function, so that the overturning state can be kept for a long time without additionally applying manpower or torque output of power equipment.

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. 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.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. The utility model provides an auxiliary turning device of belted steel, includes base, mounting panel, horizontal roller set, edger roll group, the vertical setting of mounting panel is on the base, its characterized in that: the mounting plate is provided with a rotating seat, and the rotating seat is rotatably connected with the mounting plate; one side of the rotating seat is provided with a rotating cover plate, the other side of the rotating seat is provided with a turbine and worm assembly, the transverse roller set is arranged on the turbine and worm assembly, and the vertical roller set is arranged on the rotating cover plate; and through holes for materials to pass through are formed in the rotary cover plate, the worm and gear assembly and the rotary seat.

2. The auxiliary turning device of the strip steel as claimed in claim 1, wherein: the worm wheel and worm assembly comprises a worm wheel, a worm seat and a deep groove ball bearing with a dust cover, and the worm wheel is connected with the rotating seat through a first bolt; the worm is connected with the worm wheel, two ends of a rod body of the worm are connected with a worm seat through a deep groove ball bearing with a dust cover, and the worm seat is fixedly connected with the mounting plate; one end of the worm is set as a driving connecting end.

3. The auxiliary turning device of the strip steel as claimed in claim 2, wherein: the driving connecting end is provided with a hexagonal sleeve, and the appearance of the hexagonal sleeve is matched with the inner hexagonal wrench.

4. The auxiliary turning device of the strip steel as claimed in claim 2 or 3, wherein: the transverse roller group comprises an upper carrier roller and a lower carrier roller, and the upper carrier roller and the lower carrier roller are respectively installed on the turbine through carrier roller seats.

5. The auxiliary turning device of the strip steel as claimed in claim 1, wherein: the rotary cover plate is connected with the rotary seat through a second bolt.

6. The auxiliary turning device of the strip steel as claimed in claim 1 or 5, wherein: the vertical roller group comprises a left vertical roller and a right vertical roller, and a supporting seat is arranged between the left vertical roller and the rotary cover plate; the supporting seat comprises a T-shaped fixed block and two T-shaped sliding blocks, the T-shaped fixed block is connected with the rotary cover plate, a T-shaped bulge is arranged at one end of the T-shaped fixed block, a T-shaped groove is arranged at one end of the T-shaped sliding block, the T-shaped bulge is matched with the T-shaped groove, and the two T-shaped sliding blocks are connected with the T-shaped fixed block in a sliding mode; the left vertical roll and the right vertical roll are respectively arranged on the two T-shaped sliders, the two T-shaped sliders are respectively provided with a threaded hole, the threaded holes of the two T-shaped sliders are penetrated by an adjusting rod with threads, and the adjusting rod is arranged on the rotary cover plate through a bearing seat.

7. The auxiliary turning device of the strip steel as claimed in claim 6, wherein: the adjusting rod comprises a left adjusting rod and a right adjusting rod, the left adjusting rod is arranged in a threaded hole of the T-shaped sliding block provided with the left vertical roller in a penetrating mode, and the right adjusting rod is arranged in a threaded hole of the T-shaped sliding block provided with the right vertical roller in a penetrating mode; and hand wheels are arranged at one ends of the left adjusting rod and the right adjusting rod.

8. The auxiliary turning device of the strip steel as claimed in claim 6, wherein: and the T-shaped fixed block is connected with the rotary cover plate through a third bolt.

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