CN220244935U

CN220244935U - Fixing mechanism of steel belt winding machine

Info

Publication number: CN220244935U
Application number: CN202321596825.5U
Authority: CN
Inventors: 张本道; 王琍亭; 张天礼; 巫诚
Original assignee: Anhui Lianfeng Pipe Industry Co ltd
Current assignee: Anhui Lianfeng Pipe Industry Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-12-26
Anticipated expiration: 2033-06-21

Abstract

The utility model relates to a rolling machine technical field, and disclose a fixing mechanism of steel band rolling machine, including first I-shaped frame, the top outer wall of two first I-shaped frames and the top outer wall of two second I-shaped frames are all fixed mounting has the brace table, the outer wall that two brace tables are relative all rotates and is connected with the connecting seat, a plurality of spouts have been seted up to the connecting seat inside, the inner wall sliding connection of a plurality of spouts has the draw runner, a plurality of draw runner are located the outer one end of connecting seat and all fixedly connected with arc inner stay plate, the inner stay subassembly that is used for driving a plurality of arc inner stay plates synchronous outer stay or interior that contracts is installed to the outer wall of connecting seat, in the utility model, through connecting seat that sets up, the spout, the draw runner, the inner stay plate of arc and the inner stay subassembly that drives a plurality of arc inner stay plates synchronous outer stay or interior contracts, will receive the hollow grafting with two connecting seats respectively in both ends of reel, then drive a plurality of arc inner stay plates synchronous outer expansion through the inner stay subassembly, and then will receive the reel quick stable fixing.

Description

Fixing mechanism of steel belt winding machine

Technical Field

The application relates to the technical field of winding machines, in particular to a fixing mechanism of a steel belt winding machine.

Background

During the gas conveying process, a steel strip coil pipe is used, wherein the steel strip coil pipe is formed by forming a steel plate into a steel pipe blank through a roller machine, welding the steel plate into a steel pipe through submerged arc welding or electric welding and the like, sizing and shaping the steel pipe on other shaping equipment, and a coiling machine is usually required to coil and store the steel strip before the steel strip is processed into a steel pipe blank;

aiming at the related technology, the inventor considers that the existing steel strip winding device has the defects that the winding drum cannot be stably and rapidly fixed in the use process, the winding efficiency of the steel strip is affected by shaking easily in the steel strip winding process, the existing winding device is poor in flexibility and adaptability, only the steel strip with fixed width can be wound, and other winding devices are needed to be used for winding other steel strips with different widths, the production progress is affected, and the actual use is not facilitated.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

In order to solve the problem that the existing steel belt winding device cannot be stably and rapidly fixed to a winding drum in the use process, the steel belt winding device is easy to shake in the steel belt winding process and influences the winding efficiency of the steel belt, and the fixing mechanism of the steel belt winding machine is provided.

The application provides a fixed establishment of steel band rolling machine adopts following technical scheme:

the utility model provides a fixed establishment of steel band rolling machine, includes first I shape frame, first I shape frame symmetry is provided with two, the common fixedly connected with connecting plate of one end of two first I shape frames, the equal sliding connection of inner wall of two first I shape frames has the slide bar, two the one end of slide bar is all run through the connecting plate and respectively fixedly connected with second I shape frame, the top outer wall of two first I shape frames with two the equal fixed mounting in top outer wall of second I shape frame has the brace table, two the equal rotation of the outer wall that the brace table is relative is connected with the connecting seat, a plurality of spouts have been seted up to the connecting seat is inside, a plurality of the spout is circumference array evenly distributed in the inside of connecting seat, and the inner wall sliding connection of a plurality of spouts has the slide bar is located the equal fixedly connected with arc inner supporting plate of the one end outside the connecting seat, and the outer wall mounting of connecting seat is used for driving a plurality of the synchronous outer support of arc inner supporting plate or the inner supporting assembly of inner shrink, two the slide bar is located the common fixedly connected with fixed ring in middle part of two first I shape frame inner wall.

Preferably, the outer walls of the supporting tables positioned at the tops of the two first I-shaped frames are fixedly provided with driving motors, and the tail ends of the output shafts of the driving motors penetrate through the supporting tables and are fixedly connected with the connecting seats.

Preferably, the positive and negative motors are fixedly arranged on the outer walls of the bottoms of the supporting tables at the tops of the two first I-shaped frames, the tail ends of output shafts of the positive and negative motors are fixedly connected with threaded rods, and one ends, far away from the positive and negative motors, of the threaded rods are rotationally connected with the outer walls of the connecting plates.

Preferably, the threaded rod penetrates through the fixing plate, the threaded ring is in threaded connection with the outer wall of the threaded rod, and universal wheels are fixedly installed on the outer walls of the bottoms of the two first I-shaped frames and the two second I-shaped frames.

Preferably, the inner support assembly comprises a worm wheel rotationally connected to the outer wall of the connecting seat, a servo motor is fixedly installed on the outer wall of the connecting seat, a worm is fixedly connected to the output end of the servo motor, a fixed block is fixedly connected to the outer wall of the connecting seat, one end, away from the servo motor, of the worm is rotationally connected to the outer wall of the fixed block, and the worm is meshed with the worm wheel.

Preferably, the inner support assembly further comprises a plurality of avoidance grooves formed in the outer wall of the connecting seat, the plurality of avoidance grooves penetrate through the plurality of sliding grooves, the outer wall of the plurality of sliding strips is fixedly connected with a driving rod, the outer wall of the worm wheel is provided with a plurality of arc grooves, and the driving rod is respectively connected with the inner walls of the arc grooves in a sliding mode through the plurality of avoidance grooves.

In summary, the present application includes the following beneficial technical effects:

1. through connecting seat, spout, draw runner, arc inner stay plate and the inner stay assembly of synchronous outer bracing of drive a plurality of arc inner stay plates or interior shrink that set up, will receive the both ends hollow of reel and peg graft with two connecting seats respectively, then drive a plurality of arc inner stay plates and expand outwards synchronously through the inner stay assembly, and then will receive the reel and stabilize fixedly fast, compare in the fixed establishment of current rolling machine, this mechanism has fast, stability, can adjust the inner stay diameter according to the inner circle diameter size of a reel and fix, advantage that the suitability is high;

2. through positive and negative motor, threaded rod and the screwed ring that sets up, when positive and negative motor starts to drive the threaded rod and rotate, the threaded rod just drives the screwed ring at the internal surface screw thread of screwed ring and slides at the outer wall of threaded rod, and the screwed ring just drives the fixed plate and slide at the inner wall of two first I shape framves, also drive the inner wall of two slide bars at first I shape framves through the fixed plate and slide, two slide bars just drive and carry out the interval regulation between two second I shape framves and two first I shape framves this moment, alright adjust the interval between two connecting seats, thereby realize that this mechanism is fixed the rolling section of thick bamboo of different length specification, and then can be to the steel band rolling of different width, improve the suitability of device.

Drawings

FIG. 1 is an overall schematic of an embodiment of the application;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1;

FIG. 3 is a schematic perspective view of an embodiment of the application;

FIG. 4 is a schematic view of a first portion of the construction of an embodiment of the application;

fig. 5 is a schematic view of a second part of the structure of the application embodiment.

Reference numerals illustrate: 1. a first I-shaped frame; 2. a connecting plate; 3. a slide bar; 4. a fixing plate; 5. a second I-shaped frame; 6. a support table; 7. a driving motor; 8. a connecting seat; 9. a chute; 10. a slide bar; 11. an arc-shaped inner supporting plate; 12. a worm wheel; 13. an avoidance groove; 14. an arc-shaped groove; 15. a driving rod; 16. a servo motor; 17. a worm; 18. a fixed block; 19. a forward and reverse motor; 20. a threaded rod; 21. a threaded ring; 22. and a universal wheel.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses a fixing mechanism of a steel belt winding machine. Referring to fig. 1-5, a fixing mechanism of a steel strip winding machine, including first I-shaped frame 1, first I-shaped frame 1 symmetry is provided with two, the common fixedly connected with connecting plate 2 of one end of two first I-shaped frames 1, the equal sliding connection of inner wall of two first I-shaped frames 1 has slide bar 3, the one end of two slide bars 3 all runs through connecting plate 2 and fixedly connected with second I-shaped frame 5 respectively, the equal fixed mounting of top outer wall of two first I-shaped frames 1 and the top outer wall of two second I-shaped frames 5 has brace table 6, the equal rotation of the outer wall of two brace table 6 is connected with connecting seat 8, a plurality of spouts 9 have been seted up to connecting seat 8 inside, a plurality of spouts 9 are circumference array evenly distributed in the inside of connecting seat 8, the inner wall sliding connection of a plurality of spouts 9 has slide bar 10, the one end that a plurality of slide bars 10 are located the outside of connecting seat 8 is equal fixedly connected with arc inner supporting plate 11, the outer wall mounting of connecting seat 8 is used for driving a plurality of arc inner supporting plate 11 synchronous outer supporting or inner supporting component, two slide bars 3 are located the outer wall of two first I-shaped frames 4 fixedly connected with the fixed screw thread of two inner wall 21.

The outer walls of the supporting tables 6 positioned at the tops of the two first I-shaped frames 1 are fixedly provided with driving motors 7, and the tail ends of output shafts of the driving motors 7 penetrate through the supporting tables 6 and are fixedly connected with the connecting seats 8.

The positive and negative motor 19 is fixedly installed on the outer wall of the bottom of the supporting table 6 positioned at the top of the two first I-shaped frames 1, a threaded rod 20 is fixedly connected to the tail end of an output shaft of the positive and negative motor 19, one end of the threaded rod 20, which is far away from the positive and negative motor 19, is rotationally connected to the outer wall of the connecting plate 2, the threaded rod 20 penetrates through the fixing plate 4, a threaded ring 21 is in threaded connection with the outer wall of the threaded rod 20, and universal wheels 22 are fixedly installed on the outer walls of the bottoms of the two first I-shaped frames 1 and the two second I-shaped frames 5.

The inner support assembly comprises a worm wheel 12 rotationally connected to the outer wall of the connecting seat 8, a servo motor 16 is fixedly installed on the outer wall of the connecting seat 8, a worm 17 is fixedly connected to the output end of the servo motor 16, a fixed block 18 is fixedly connected to the outer wall of the connecting seat 8, one end, far away from the servo motor 16, of the worm 17 is rotationally connected to the outer wall of the fixed block 18, and the worm 17 is meshed with the worm wheel 12.

The inner support assembly further comprises a plurality of avoidance grooves 13 formed in the outer wall of the connecting seat 8, the plurality of avoidance grooves 13 penetrate through the plurality of sliding grooves 9, the outer wall of the plurality of sliding strips 10 is fixedly connected with a driving rod 15, the outer wall of the worm wheel 12 is provided with a plurality of arc grooves 14, and the plurality of driving rods 15 are respectively connected to the inner walls of the plurality of arc grooves 14 in a sliding mode through the plurality of avoidance grooves 13.

The implementation principle of the fixing mechanism of the steel belt winding machine is as follows: when the device is used, the distance between the two connecting seats 8 on the two supporting tables 6 is adjusted according to the length of the winding drum, then the positive and negative motor 19 is started, the output shaft of the positive and negative motor 19 drives the threaded rod 20 to rotate on the inner surface of the threaded ring 21, so that the threaded ring 21 slides on the outer wall of the threaded rod 20, the threaded ring 21 drives the fixing plate 4 to slide on the inner walls of the two first I-shaped frames 1, the fixing plate 4 drives the two sliding rods 3 to slide on the inner walls of the first I-shaped frames 1, the two sliding rods 3 penetrate through one end of the connecting plate 2 to drive the two second I-shaped frames 5 to adjust the distance between the two first I-shaped frames 1, at the moment, the distance between the two supporting tables 6 can be adjusted, and when the distance is adjusted to be proper, the positive and negative motor 19 is closed, the wheels on the plurality of universal wheels 22 are braked to fix the mechanism, and the mechanism is prevented from moving;

then the hollow part of the winding drum is spliced with the two connecting seats 8, so that a plurality of arc-shaped inner supporting plates 11 are positioned in the winding drum, a servo motor 16 is started through an inner supporting assembly, an output shaft of the servo motor 16 drives a worm 17 to rotate, the worm 17 drives a worm wheel 12 meshed with the worm 17 to rotate, when the worm wheel 12 rotates, a plurality of arc-shaped grooves 14 are driven to rotate around the central position of the worm wheel 12 as an axis, and further a driving rod 15 positioned in the plurality of arc-shaped grooves 14 slides in the arc-shaped grooves 14, and due to the arc-shaped structure of the plurality of arc-shaped grooves 14, the plurality of arc-shaped grooves 14 can synchronously gather inwards or synchronously expand outwards, the plurality of arc-shaped grooves 14 drive a plurality of sliding strips 10 to slide on the inner wall of a sliding groove 9 through a plurality of avoiding grooves 13, at the moment, the plurality of sliding strips 10 drive the plurality of arc-shaped inner supporting plates 11 to prop outwards or shrink inwards, and when the plurality of arc-shaped inner supporting plates 11 prop outwards, are attached with the hollow inner wall of the winding drum, so that the two ends of the winding drum are quickly and stably fixed;

after the winding drum is stably fixed, the steel belt is wound on the outer wall of the winding drum, the driving motor 7 is started, the output shaft of the driving motor 7 drives the connecting seat 8 to rotate, the winding drum drives the other connecting seat 8 to rotate, the winding drum starts to wind the steel belt at the moment, after the winding of the steel belt is completed, the inner supporting plates 11 are driven to shrink inwards through the inner supporting assembly, the fixing of the winding drum is relieved, and then the spacing between the two first H-shaped frames 1 and the two second H-shaped frames 5 is enlarged through the positive and negative motor 19, the threaded rod 20 and the threaded ring 21, so that the spacing between the two supporting tables 6 is enlarged, and the unloading can be easily carried out.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a fixed establishment of steel band rolling machine, includes first I-shaped frame (1), its characterized in that: the utility model discloses a synchronous two-way frame, including first I-shaped frame (1), connecting plate (2), connecting seat (8), a plurality of spouts (9) are all rotationally connected to the top outer wall of two first I-shaped frame (1), a plurality of spouts (9) are evenly distributed in the inside of connecting seat (8) for circumference array, a plurality of inner wall sliding connection of spouts (9) have slider (10), a plurality of slider (10) are located the outside one end of connecting seat (8) and all fixedly connected with supporting plate (11), two supporting plate (8) are located the outer wall of the top of two first I-shaped frame (1) and two the top outer wall of second I-shaped frame (5) are all fixedly connected with supporting table (6), two supporting plate (6) are relative outer wall all rotationally connected with connecting seat (8), a plurality of spouts (9) are provided with inside connecting seat (8), a plurality of spouts (9) are circumference array evenly distributed in the inside of connecting seat (8), a plurality of inner wall sliding connection of spouts (9) have slider (10), a plurality of slider (10) are located the outside one end of connecting seat (8) all fixedly connected with arc inner supporting plate (11), connecting seat (8) are located the outer wall of two inner supporting plate (3) are located the same time, the middle outer wall of the fixing plate (4) is fixedly provided with a threaded ring (21).

2. The securing mechanism for a steel strip winding machine as set forth in claim 1 wherein: the outer walls of the supporting tables (6) positioned at the tops of the two first I-shaped frames (1) are fixedly provided with driving motors (7), and the tail ends of output shafts of the driving motors (7) penetrate through the supporting tables (6) and are fixedly connected with the connecting seats (8).

3. The securing mechanism for a steel strip winding machine as set forth in claim 2 wherein: the two positive and negative motors (19) are fixedly arranged on the outer walls of the bottoms of the supporting tables (6) at the tops of the two first I-shaped frames (1), threaded rods (20) are fixedly connected to the tail ends of output shafts of the positive and negative motors (19), and one ends, far away from the positive and negative motors (19), of the threaded rods (20) are rotationally connected to the outer walls of the connecting plates (2).

4. A steel strip winder fixing mechanism according to claim 3, wherein: the threaded rod (20) penetrates through the fixing plate (4), the threaded ring (21) is in threaded connection with the outer wall of the threaded rod (20), and universal wheels (22) are fixedly installed on the outer walls of the bottoms of the two first I-shaped frames (1) and the two second I-shaped frames (5).

5. The steel strip winding machine fixing mechanism as claimed in claim 4, wherein: the inner support assembly comprises a worm wheel (12) rotationally connected to the outer wall of a connecting seat (8), a servo motor (16) is fixedly installed on the outer wall of the connecting seat (8), a worm (17) is fixedly connected to the output end of the servo motor (16), a fixed block (18) is fixedly connected to the outer wall of the connecting seat (8), one end, far away from the servo motor (16), of the worm (17) is rotationally connected to the outer wall of the fixed block (18), and the worm (17) is meshed with the worm wheel (12).

6. The steel strip winding machine fixing mechanism as claimed in claim 5, wherein: the inner support assembly further comprises a plurality of avoidance grooves (13) formed in the outer wall of the connecting seat (8), the plurality of avoidance grooves (13) penetrate through the plurality of sliding grooves (9), the outer wall of the plurality of sliding strips (10) is fixedly connected with a driving rod (15), the outer wall of the worm wheel (12) is provided with a plurality of arc grooves (14), and the driving rod (15) is respectively connected with the inner walls of the plurality of arc grooves (14) through the plurality of avoidance grooves (13) in a sliding mode.