CN214340767U

CN214340767U - Ring mounting assembly

Info

Publication number: CN214340767U
Application number: CN202022193994.7U
Authority: CN
Inventors: 傅如学
Original assignee: Zhejiang Mopper Environmental Technology Co Ltd
Current assignee: Zhejiang Mopper Environmental Technology Co Ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-10-08
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses an upper ring assembly, which comprises a frame, a brush disc and a ring storage assembly, wherein the ring storage assembly is arranged on the frame and is configured to store a restraining ring and to sleeve the restraining ring on a cut wire material; the ring storage assembly comprises an upper ring seat and a stacking seat, wherein the upper ring seat and the stacking seat are respectively provided with an upper ring rail and a stacking rail, the upper ring rail and the stacking rail are used for the restraint ring to slide, the upper ring seat and the upper ring rail are both horizontally arranged, the stacking rail and the upper ring rail are vertically arranged, and the stacking rail is communicated with the upper ring rail; compared with the prior art, the ring storage assembly can realize the effect of storing the restraint ring, so that the work of the lantern ring does not need to be repeatedly loaded into a new restraint ring, the work of the whole lantern ring can be quickly and smoothly carried out, the work of the lantern ring is simplified, the working time is saved, the working efficiency is improved, after the restraint ring is sleeved on the cut material wire, the bent cut material wire is surrounded by the restraint ring, and the restraint ring cannot be freely scattered.

Description

Ring mounting assembly

Technical Field

The utility model relates to a broken scale roller production field for steel processing, in particular to an assembly of fitting with a contraceptive ring for broken scale roller brush dish.

Background

The descaling method is a physical descaling method which uses a descaling roll to polish and remove rust, and the existing descaling roll comprises a roll shaft, a plurality of brush discs are arranged on the roll shaft, brush wires are arranged on the brush discs along the circumferential direction, and the brush wires polish steel to polish rust on the surface of the steel.

In order to improve the production efficiency of the scale breaking roller, a mechanical automatic assembly production line which is simple to operate and quick to work is needed; after the wire threading and bending operations are completed on the brush disc, the restraint ring needs to be sleeved on the cut material wire after bending to keep the cut material wire bent and prevent the cut material wire from falling from the wire hole, so that an assembly is needed to store the restraint ring, and the restraint ring does not need to be frequently installed in the assembly.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an upper ring assembly for a brush disc of a scale breaking roller, which comprises a frame, the brush disc and a ring storage assembly, wherein the ring storage assembly is configured to store a restraining ring and to sleeve the restraining ring on a cut wire; the ring storage assembly can realize the function of storing the restraint rings, so that the collar does not need to be repeatedly assembled into a new restraint ring during working, and the whole collar can be quickly and smoothly operated.

The technical scheme of the utility model is realized like this:

an upper ring assembly for a descaling-roller brush pan, comprising:

a frame configured as a main body support of the mechanism, on which a brush plate is rotatably provided;

the brush disc is provided with wire holes which are uniformly distributed along the circumferential direction of the brush disc, and bent cut-off wires penetrate through the wire holes;

the ring storage component is arranged on the machine frame and is configured to store the restraint rings and sleeve the restraint rings on the cut silk material; the storage ring subassembly includes the ring seat and piles up the seat, and both offer respectively and supply the gliding ring rail of fitting with a contraceptive ring and pile up the track, the ring seat of fitting with a contraceptive ring and the equal level setting of ring rail of fitting with a contraceptive ring, pile up the track and set up with the ring rail is perpendicular and pile up the track and be linked together with the ring rail of fitting with a contraceptive ring.

The ring storage assembly in the upper ring assembly is an important component of the upper ring assembly, and not only can the function of storing the restraint ring be realized, but also a new restraint ring does not need to be installed for many times during the operation of the lantern ring, and the operation of the whole lantern ring can be rapidly and smoothly performed, so that the operation of the lantern ring is simplified, the operation time is saved, and the operation efficiency is improved; the storage ring assembly is used with the replacement ring assembly in the embodiment in a matched mode, when the ring is sleeved, the constraint ring which is located at the stacking position and is needed in the next round is replaced to the upper ring position, two steps are completed through one action, the structural design is ingenious, the overall speed of the wire planting work of the brush disc is improved, and the assembly production efficiency is improved.

Preferably, the ring storage assembly is provided with an upper ring position and a stacking position which are positioned on the same horizontal plane, the upper ring position and the stacking position are both provided with restraining rings, and the upper ring position and the stacking position are both positioned on the stacking track and are arranged in tandem. The upper ring position and the stacking position are positioned on the same straight line, namely on a stacking track, when the restraint ring on the upper ring position leaves the upper ring position due to work, the restraint ring on the stacking position can move to the upper ring position along the stacking track and can be sleeved on the cut-off material wire in the next lantern ring work.

Preferably, the stacking base is vertically arranged, and the lower end of the stacking base is relatively fixedly connected with the upper ring base; the position where the stacking rail and the upper ring rail are converged is the stacking position, and the upper ring position is positioned at the front end part of the upper ring rail. The position of going up ring position and piling up the position on last ring rail has specifically been explained, and it is located the orbital front end portion of going up ring position, when carrying out lantern ring work, goes up the ring position and can more be close and cut the stocksilk, and the time that the drive storage ring subassembly removed is short, and on the same reason, the restraint ring is changeed from going up ring position and breaks away from the ring rail and overlaps to cutting the stocksilk to reduce the time of lantern ring work, improved work efficiency.

Preferably, the upper ring seats are arranged symmetrically left and right, and each upper ring seat comprises a working part and a storage part; the working part is arranged in front of the storage part along the front and back directions of the rack; the lower end of the stacking seat is connected with the storage part of one of the two upper ring seats. In a plan view, the two upper ring seats are arranged in bilateral symmetry and then are in a convex shape, and the constraint ring is clamped between the two upper ring seats.

Preferably, the two upper ring seats are respectively provided with an inner side surface, and the inner side surfaces on the two upper ring seats face to be oppositely arranged; the upper ring track is horizontally arranged on the inner side surface along the front-back direction of the frame. When the restraint ring is positioned in the upper ring track, the restraint ring is clamped between the two upper ring seats, so that the restraint ring cannot fall out of the upper ring track when moving in the upper ring track.

Preferably, the upper surface of the working part is higher than the upper surface of the storage part, and the opening position of the upper ring rail is configured to be lower than the upper surface of the working part but not lower than the upper surface of the storage part; the upper ring position is positioned at the front end of the upper ring rail on the working part, and the stacking position is positioned on the upper ring rail of the storage part. Thus, the upper ring rail is a groove on the working part, and the storage part which is originally rectangular is in a step shape by the upper ring rail when being observed from the rear surface of the storage part; the upper ring rail is closed above the working part, and the upper ring rail is exposed above the storage part, so that the restraint ring in the working part can stably move and avoid falling off, and the restraint ring in the stacking rail can freely fall into the upper ring rail of the storage part.

Preferably, the two upper ring seats are connected through a strip-shaped connecting block, the connecting block is arranged along the left and right directions of the rack, and two ends of the connecting block are respectively and relatively fixed with the storage parts of the two upper ring seats.

Preferably, the stacking base is vertically arranged, and the stacking rail is vertically arranged from top to bottom along the stacking base; the restraining ring is an annular body with a shape of a rectangle approximately, a fracture is arranged on one short edge of the restraining ring, and the restraining ring is configured to restrain the bent cut strand so that the cut strand keeps a U-shaped or V-shaped shape. After the restraining ring is sleeved on the cut material wire, the restraining ring surrounds the bent cut material wire, so that the cut material wire cannot be freely scattered.

Preferably, the stacking base comprises a connecting rod, a guide rod and an anti-falling rod, and the three are arranged along the left and right directions of the rack. The three are arranged along the left and right direction of the frame, and the centers of the three are on a horizontal straight line along the left and right direction of the frame, which is determined by the size and the shape of the constraint ring.

Preferably, the thickness of the connecting rod is larger than that of the anti-falling rod along the front and back directions of the rack, the thickness of the anti-falling rod is larger than that of the guide rod, the thickness of the guide rod is the same as the length of the fracture, and the thickness of the anti-falling rod is the same as the length of the inner ring of the short edge of the restraint ring; the stacking track is positioned between the connecting rod and the anti-falling rod and on two sides of the guide rod. In order to enable the restraint ring to normally move in the stacking track and fall into the upper ring track, the lower end of the connecting rod is connected with the storage part, the guide rod is connected to the connecting rod, the lower end of the guide rod is suspended, and the anti-falling rod is connected to the guide rod, and the lower end of the anti-falling rod is suspended; the connecting rod has the thickest thickness in the front-back direction so as to be stably connected to the storage part; the thickness of the guide bar is the thinnest in order to accommodate the size of the fracture of the confinement rings and not to obstruct the confinement rings from entering the stacking track; the thickness of the anti-falling rod adapts to the size of the inner ring of the restraint ring, so that the restraint ring is prevented from falling off from the guide rod, and the restraint ring is not blocked from entering the stacking track. The restraint ring is provided with the fracture, and the design is to realize that the restraint ring can enter the upper ring rail from the stacking rail, and meanwhile, the stacking seat can be stably connected with the upper ring seat and can be kept relatively fixed; if the bottom end of the upright post is not connected with the upper ring seat, the upper ring seat needs to be separately connected to the driving cylinder and keeps relatively fixed with the stacking seat, and when the upper ring seat is separately connected, the upper ring seat and the stacking seat are not easy to keep relatively fixed.

Adopted above-mentioned technical scheme the utility model discloses a design departure point, theory and beneficial effect are:

the utility model has the advantages that:

1. in the upper ring assembly, the ring storage assembly can realize the function of storing the restraint rings, so that the operation of the lantern ring does not need to be carried out repeatedly by installing new restraint rings, the whole lantern ring operation can be carried out quickly and smoothly, the lantern ring operation is simplified, the operation time is saved, the operation efficiency is improved, and after the restraint ring is sleeved on the cut material wire, the bent cut material wire is surrounded by the restraint ring, so that the cut material wire cannot be freely scattered; the storage ring assembly is used with the replacement ring assembly in the embodiment, when the ring is sleeved, the constraint ring which is required to be located at the stacking position of the next round is replaced to the upper ring position, two steps are completed through one action, the structural design is ingenious, the overall speed of the wire planting work of the brush disc is improved, and the assembly production efficiency is improved.

2. The ring storage assembly can store a plurality of restraint rings on the stacking base and can realize the ring installing function; in order to make the binding ring stably enter the upper ring rail from the stacking rail, the structures of the binding ring, the stacking seat and the upper ring seat are designed correspondingly, such as an opening on the binding ring, different thicknesses of all parts on the stacking seat, an opening above the upper ring rail on the upper ring seat storage part, and the like.

Drawings

Fig. 1 is a schematic perspective view of a first thread planting mechanism after one round of thread planting operation is completed in an embodiment of the present invention;

fig. 2 is a schematic perspective view of the wire mechanism at the beginning of the operation of the lantern ring in the embodiment of the present invention;

fig. 3 is a schematic perspective view of the first wire mechanism in the working process of the lantern ring according to the embodiment of the present invention;

fig. 4 is a schematic perspective view of the second wire mechanism in the working process of the lantern ring according to the embodiment of the present invention;

FIG. 5 is a top view of the wire mechanism during operation of the collar of an embodiment of the present invention;

fig. 6 is a schematic three-dimensional structure diagram of the wire mechanism in the working process of the lantern ring in the embodiment of the present invention;

fig. 7 is a schematic perspective view of the wire mechanism when the working of the lantern ring is completed in the embodiment of the present invention;

fig. 8 is a schematic perspective view of the second wire-planting mechanism after the first wire-planting operation is completed in the embodiment of the present invention;

fig. 9 is a schematic perspective view showing the relative positions of the upper ring position, the stacking position and the ring-changing top table in the working process of the lantern ring according to the embodiment of the present invention;

fig. 10 is a schematic perspective view of the relative positions of the upper ring position, the stacking position and the ring-changing top table in the working process of the lantern ring according to the embodiment of the present invention;

FIG. 11 is an enlarged view of a portion D of FIG. 4;

FIG. 12 is a schematic perspective view of the brush plate after the embodiment of the present invention completes the filament planting work and removes the restraining ring;

fig. 13 is a schematic diagram of the present invention defining the front end of the preliminary filament and the front end of the cutoff filament in the embodiment.

The figures are numbered: a wire feeding mechanism 1; a wire bending mechanism 2; a lantern ring mechanism 3; preparing a material wire 4; cutting off the material wires 5; a wire hole 6; a working wire hole 6 a; a frame 7; a brush plate 8; a slip ring assembly 60; a change ring assembly 61; an upper ring position 62; a stacking position 63; a working ring 64; a spare ring 65; an upper ring seat 66; a stacking seat 67; a working portion 68; a storage section 69; a connecting block 70; an inner side surface 71; an upper ring rail 73; the stacking rail 74; a break 75; a connecting rod 77; a guide rod 78; an anti-drop bar 79; a connecting seat 80; an upper ring driving cylinder group 81; an upper ring retracting cylinder 81 a; an upper ring lifting cylinder 81 b; a ring changing top table 82; a connecting long plate 83; a ceiling-stand driving cylinder 84; an L-shaped connecting plate 89.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

In the description of the present invention, the term "at least one" means one or more unless explicitly defined otherwise. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The specific implementation manner of the utility model is as follows:

as shown in fig. 1 to 13, the present invention provides an upper ring assembly for a brush disc of a scale roller, comprising a frame 7, a brush disc 8 and a ring storage assembly 60, wherein the brush disc 8 is disposed on the frame 7 and is provided with a thread hole 6, a cut filament 5 to be bent is inserted into the thread hole 6, the ring storage assembly 60 is disposed on the frame 7, and the ring storage assembly 60 is configured to store a constraining ring and to sleeve the constraining ring on the cut filament 5; the ring assembly 60 includes an upper ring seat 66 and a stacking seat 67, both of which are respectively provided with an upper ring rail 73 and a stacking rail 74 for restricting the sliding of the ring, the upper ring seat 66 and the upper ring rail 73 are both horizontally disposed, the stacking rail 74 and the upper ring rail 73 are vertically disposed, and the stacking rail 74 communicates with the upper ring rail 73.

As shown in fig. 1, the scale breaking roller disc-brushing filament-planting device is divided into three functional mechanisms: the wire feeding mechanism 1, the wire bending mechanism 2 and the lantern ring mechanism 3 are characterized in that firstly, the wire feeding mechanism 1 penetrates through the brush disc 8 to form wires, then the wire bending mechanism 2 bends the wires penetrating through the brush disc 8 into a U shape, and finally the lantern ring mechanism 3 sleeves a restraining ring on the bent wires to complete wire planting of the brush disc 8; in this embodiment, the filament is a combination of a plurality of monofilaments arranged in parallel, the filament is divided into a preparatory filament 4 and a cut filament 5, the preparatory filament 4 is the filament to be used, and after the preparatory filament 4 is cut according to a preset length, a section conforming to the preset length is the cut filament 5, or a section closer to the brush tray 8 is the cut filament 5; for convenience of explanation and description, the filament hole 6 in which the seed filament is being seeded is referred to as a working filament hole 6 a; the orientation of the present embodiment is defined in that the machine is normally placed, the advance direction of the preliminary wire 4 is from the front of the frame 7 to the back of the frame 7, and "front", "back", "front and back", "left", "right" and "left and right" in the present embodiment are all based on the frame 7, unless specific explanations are given to individual components, as described in the embodiments, for example: as shown in fig. 13, one end of the preliminary cut string 4 close to the cutting position is the front end of the preliminary cut string 4, otherwise, the rear end of the preliminary cut string 4 is the rear end of the preliminary cut string 4, one end of the cut string 5 far away from the cutting position is the front end of the cut string 5, otherwise, the rear end of the cut string 5 is the rear end of the cut string 5; in the present embodiment, the preset length refers to the length required for the design of the cut strand 4.

If the cut material wire 5 is loosened by the wire bending mechanism 2, the cut material wire is scattered or restored to a relatively straight state due to elasticity, so that the sleeve ring work is carried out on the cut material wire 5 when the cut material wire 5 is clamped by the wire bending mechanism 2:

as shown in fig. 2-5 and 9-11, the collar mechanism 3 is disposed behind the brush plate 8; the lantern ring mechanism 3 comprises the upper ring assembly and the ring changing assembly 61, the ring storage assembly 60 and the ring changing assembly 61 are movably arranged on the machine frame 7, and the ring storage assembly 60 is configured to store the restraint rings and to sleeve the restraint rings on the bent cut-off wires 5; the ring storage assembly 60 is provided with an upper ring position 62 and a stacking position 63 which are positioned on the same horizontal plane, and both the upper ring position 62 and the stacking position 63 are provided with restraining rings; the ring changing assembly 61 is configured to push the restraining ring on the stacking position 63 to the upper ring position 62 while the ring storage assembly 60 is the bent upper ring of the cut wire 5; the confinement rings at the upper ring position 62 are referred to as working rings 64 and the confinement rings at the stacking position 63 are referred to as standby rings 65.

As shown in fig. 2-8, the ring assembly 60 includes two upper ring seats 66 and two stacking seats 67, the upper ring seats 66 are arranged symmetrically left and right, the upper ring seats 66 are arranged horizontally, the stacking seats 67 are arranged vertically, and the lower ends of the stacking seats are fixedly connected with the upper ring seats 66; the upper ring seat 66 is provided with a working part 68 and a storage part 69, the working part 68 is positioned in front of the storage part 69, and meanwhile, when the working part 68 is flush with the lower surface of the storage part 69, the upper surface of the working part 68 is higher than the upper surface of the storage part 69; the two upper ring seats 66 are connected through a strip-shaped connecting block 70, the connecting block 70 is arranged along the left and right directions of the rack 7, and two ends of the connecting block 70 are respectively kept relatively fixed with the storage parts 69 of the two upper ring seats 66; the two upper ring seats 66 are respectively provided with an inner side face 71, the inner side faces 71 on the two upper ring seats 66 face to be oppositely arranged, a track for the constraint ring to slide is arranged on the inner side faces 71, the track is called an upper ring track 73, and the upper ring seats 66 and the upper ring track 73 are horizontally arranged; since the upper surface of the working portion 68 is higher than the upper surface of the storage portion 69, the opening position of the upper ring rail 73 is configured to be lower than the upper surface of the working portion 68 but not lower than the upper surface of the storage portion 69, so that the upper ring rail 73 forms a groove on the working portion 68, and the upper ring rail 73 forms the storage portion 69, which is originally rectangular, into a stepped shape as viewed from the rear surface of the storage portion 69; that is, the upper portion of the upper ring rail 73 is closed at the working portion 68, and the upper portion of the upper ring rail 73 is exposed at the storage portion 69, so that the upper ring station 62 is positioned at the front end of the upper ring rail 73 at the working portion 68, and the stacking station 63 is positioned on the upper ring rail 73 of the storage portion 69.

The lower end of the stacking seat 67 is connected with the storage part 69 of one of the two upper ring seats 66 and is provided with a stacking rail 74 from top to bottom; the direction of the stacking rail 74 is perpendicular to the direction of the upper ring rail 73, and the stacking rail 74 and the upper ring rail 73 are on the same vertical plane, that is, the stacking rail 74 is communicated with the upper ring rail 73, and the junction of the two is the stacking position 63; the upper ring rail 73 and the stacking rail 74 can be used for placing a restraining ring, the restraining ring is an annular body with a shape approximately like a rectangle, a fracture 75 is formed on one short edge of the restraining ring, and the restraining ring is configured to restrain the cut strand 5 subjected to wire bending so that the cut strand 5 keeps a U-shaped or V-shaped shape; the stacking rail 74 is configured such that a plurality of confinement rings can be put in from the upper end of the stacking rail 74 to store the confinement rings, the stored confinement rings being stacked on the stacking rail 74; therefore, the shape of the stacking rail 74 needs to be adapted to the structural shape of the restraint ring, the stacking base 67 includes a connecting rod 77, a guide rod 78 and an anti-drop rod 79, which are arranged in the left-right direction of the rack and are vertically arranged, and the stacking rail 74 is located between the connecting rod 77 and the anti-drop rod 79 and on both sides of the guide rod 78; the lower end of the connecting rod 77 is connected with the storage part 69, the guide rod 78 is connected to the connecting rod 77, the lower end of the connecting rod is suspended, and the anti-falling rod 79 is connected to the guide rod 78, the lower end of the anti-falling rod is suspended; the connecting rod 77 has the thickest thickness in the front-rear direction so as to be stably connected to the storage portion 69; the guide bar 78 is the thinnest in thickness so as to accommodate the size of the break 75 in the confinement rings and not to impede the confinement rings from entering the stacking track 74; the thickness of the anti-drop bars 79 accommodates the inner ring size of the confinement rings, both preventing the confinement rings from falling off the guide bars 78 and not blocking the confinement rings from entering the stacking track 74.

In fact, the fracture 75 is formed on the constraining ring and the stacking rail 74 is shaped to achieve that the constraining ring can enter the upper ring rail 73 from the stacking rail 74, and at the same time, the stacking rail 74 can be stably connected with the upper ring seat 66 and kept relatively fixed, because if there is no opening on the constraining ring, the stacking rail 74 can only be a rectangular column, and if the bottom end of the column is connected with the upper ring seat 66, the constraining ring cannot enter the upper ring rail 73 and move in the upper ring rail 73; if the bottom end of the column is not attached to the upper ring mount 66, the upper ring mount 66 needs to be separately attached to the drive cylinder and remains relatively stationary with the stacking rail 74, which is not easily maintained when the upper ring mount 66 is separately attached.

The restraint ring is positioned at the upper ring track 73 at the front end of the working part 68, namely is positioned at the upper ring position 62 and is a working ring 64; the stacking position 63 is the position where the upper ring rail 73 and the stacking rail 74 on the storage portion 69 are connected, and the confinement ring in this position is the spare ring 65.

The stacking seat 67 is connected to a connecting seat 80, the upper end of the connecting rod 77 is fixedly connected with the connecting seat 80, the other side of the connecting seat 80 is connected with an upper ring driving cylinder group 81, and the upper ring driving cylinder group 81 is configured to drive the storage ring assembly 60 to ascend and descend and translate and enable the constraint ring to be sleeved on the cut wire 5; the upper ring driving cylinder group 81 comprises an upper ring retracting cylinder 81a and an upper ring lifting cylinder 81b, the upper ring retracting cylinder 81a and the upper ring lifting cylinder 81b are connected through an L-shaped connecting plate 89, the upper ring retracting cylinder 81a is installed on the frame 7, a push rod of the upper ring retracting cylinder 81a is connected with the L-shaped connecting plate 89 and can drive the L-shaped connecting plate 89 to move along the front-back direction of the frame 7; the upper ring retracting cylinder 81a is configured to drive the ring storage assembly 60 to horizontally move along the front-back direction of the frame 7, and the upper ring lifting cylinder 81b is configured to drive the ring storage assembly 60 to lift; when the upper ring retracting cylinder 81a drives the ring storage assembly 60 to move towards the front of the frame 7, the ring storage assembly 60 horizontally approaches to the cut-off wires 5; the upper ring retracting cylinder 81a drives the ring storage assembly 60 to move towards the rear of the rack 7, and the ring storage assembly 60 is horizontally far away from the cut-off wires 5; when the upper ring position 62 is positioned right above the cut-off wire 5, the upper ring lifting cylinder 81b drives the storage ring assembly 60 to descend and approach the cut-off wire 5; when the upper ring lifting cylinder 81b drives the storage ring assembly 60 to ascend, the storage ring assembly 60 is far away from the cut wire 5.

The ring changing assembly 61 comprises a ring changing top platform 82, the ring changing top platform 82 is connected with a top platform driving cylinder 84 through a connecting long plate 83, and the top platform driving cylinder 84 is configured to drive the ring changing top platform 82 to move left and right to be aligned with the cut-off material wire 5 before the ring storage assembly 60 sleeves the restraining ring into the cut-off material wire 5; in the front-rear direction of the frame 7, the upper ring position 62 is closer to the cut-off wire 5 than the stacking position 63, and the stacking position 63 is closer to the cut-off wire 5 than the ring-changing top table 82.

The working process of the lantern ring mechanism 3, namely the lantern ring method for the scale breaking roller brush disc, is as follows:

as shown in fig. 2-10, at this time, the filament bending mechanism 2 still clamps the cut filament 5, the bent cut filament 5 is U-shaped, two ends of the cut filament 5 are respectively located at the left and right sides of the brush disc 8 and vertically and upwardly penetrate through the working filament hole 6a of the brush disc 8, and the ring storage assembly 60 and the ring changing assembly 61 are located behind the brush disc 8 along the front and rear direction of the frame 7; along the left and right directions of the frame 7, the ring changing top platform 82 is positioned beside the cut-off material wire 5, the stacking position 63 and the upper ring position 62 of the ring storage assembly 60 are arranged opposite to the cut-off material wire 5 and are higher than the two ends of the cut-off material wire 5 in the vertical direction; the upper ring position 62 is positioned at the rear upper part of the cut-off stockline 5, the ring-changing top platform 82 is positioned at the side rear part of the cut-off stockline 5, both the upper ring position 62 and the stacking position 63 are provided with a restraining ring, and the stacking base 67 is provided with a plurality of restraining rings; firstly, an upper ring retracting cylinder 81a is controlled to drive a storage ring assembly 60 to horizontally move forwards along the front-back direction of the frame 7 to be close to the cut-off wire 5 until an upper ring position 62 is positioned right above the cut-off wire 5; then, the upper ring lifting cylinder 81b is controlled to drive the ring storage assembly 60 to descend, so that the working ring 64 on the upper ring position 62 is sleeved on the cut material wire 5, and the height of the lower surface of the standby ring 65 on the stacking position 63 is lower than that of the upper surface of the ring changing top platform 82; then, the top table driving cylinder 84 is controlled to drive the ring changing top table 82 to move along the left-right direction of the rack 7 to be aligned with the cut-off material wire 5, the upper ring retracting cylinder 81a is controlled to drive the ring storage assembly 60 to move backwards along the front-back direction of the rack 7, so that the working ring 64 on the upper ring position 62 is separated from the upper ring position 62 and sleeved on the cut-off material wire 5, meanwhile, the spare ring 65 on the stacking position 63 is resisted by the ring changing top table 82, and the spare ring 65 cannot move backwards synchronously with the ring storage assembly 60 and is jacked to the upper ring position 62; finally, the upper ring lifting cylinder 81b is controlled to drive the ring storage assembly 60 to be lifted to the initial position of the ring storage assembly 60, and the restraint rings on the stacking base 67 fall on the stacking position 63; the top platform driving air cylinder 84 is controlled to drive the ring changing top platform 82 to horizontally move and retreat to the initial position of the ring changing top platform 82 along the left and right directions of the rack 7; at this time, the spare ring 65 is pushed to the upper ring position 62 to become a new working ring, the restraint ring dropped from the stacking seat 67 to the stacking position 63 becomes a new spare ring, and the lantern ring working and the ring replacement work of the mechanism are completed.

After the ring sleeving operation is carried out for a plurality of times, the existing wire hole 6 rotates to be positioned at the lowest part of the brush disc, the front end part and the rear end part of the cut material wire 5 face downwards, and the restraining ring sleeved on the cutting material wire falls down due to self weight; however, the material wires are made of resin-based materials, and rigid abrasive particles are planted in the material wires, so that the material wires have elasticity and can be propped open when being sleeved by a constrained ring, the constrained ring cannot fall off, and the material wires have the rigid abrasive particles and can play a role in brushing a steel plate.

Claims

1. An upper ring assembly, comprising:

2. The upper ring assembly of claim 1, wherein: the ring storage assembly is provided with an upper ring position and a stacking position which are positioned on the same horizontal plane, the upper ring position and the stacking position are both provided with restraining rings, and the upper ring position and the stacking position are both positioned on the stacking track and are arranged in tandem.

3. The upper ring assembly of claim 2, wherein: the stacking base is vertically arranged, and the lower end of the stacking base is relatively fixedly connected with the upper ring base; the position where the stacking rail and the upper ring rail are converged is the stacking position, and the upper ring position is positioned at the front end part of the upper ring rail.

4. The upper ring assembly of claim 2, wherein: the upper ring seats are arranged symmetrically left and right and comprise a working part and a storage part; the working part is arranged in front of the storage part along the front and back directions of the rack; the lower end of the stacking seat is connected with the storage part of one of the two upper ring seats.

5. The upper ring assembly of claim 4, wherein: the two upper ring seats are respectively provided with an inner side surface, and the inner side surfaces on the two upper ring seats face to be oppositely arranged; the upper ring track is horizontally arranged on the inner side surface along the front-back direction of the frame.

6. The upper ring assembly of claim 5, wherein: the upper surface of the working part is higher than the upper surface of the storage part, and the opening position of the upper ring rail is configured to be lower than the upper surface of the working part but not lower than the upper surface of the storage part; the upper ring position is positioned at the front end of the upper ring rail on the working part, and the stacking position is positioned on the upper ring rail of the storage part.

7. The upper ring assembly of claim 4, wherein: the two upper ring seats are connected through a strip-shaped connecting block, the connecting block is arranged along the left and right directions of the rack, and two ends of the connecting block are respectively and relatively fixed with the storage parts of the two upper ring seats.

8. The upper ring assembly of claim 1, wherein: the stacking base is vertically arranged, the stacking rail is vertically arranged from top to bottom along the stacking base, and a plurality of restraint rings are stacked on the stacking rail; the restraining ring is an annular body with a shape of a rectangle approximately, a fracture is arranged on one short edge of the restraining ring, and the restraining ring is configured to restrain the bent cut strand so that the cut strand keeps a U-shaped or V-shaped shape.

9. The upper ring assembly of claim 8, wherein: the stacking base comprises a connecting rod, a guide rod and an anti-falling rod, and the three are arranged along the left and right directions of the rack.

10. The upper ring assembly of claim 9, wherein: the thickness of the connecting rod is larger than that of the anti-falling rod along the front and back directions of the rack, the thickness of the anti-falling rod is larger than that of the guide rod, the thickness of the guide rod is the same as the length of the fracture, and the thickness of the anti-falling rod is the same as the length of the inner ring of the short edge of the restraint ring; the stacking track is positioned between the connecting rod and the anti-falling rod and on two sides of the guide rod.