CN213325933U - Fire prevention is around compound equipment of rolling up for tape automatic production - Google Patents

Abstract

The utility model discloses a fire prevention is around band automatic production with compound equipment of rolling up, include: a frame; the isolating membrane output roller is arranged on the front surface of the rack and is used for the isolating membrane bundle to be sleeved and rotate around the isolating membrane bundle; the composite roller is arranged on the front surface of the frame and used for compounding the isolating film and the fireproof wrapping tape; the winding device is used for being sleeved with the paper cylinder, can be opened to stretch and furl the paper cylinder to loosen the paper cylinder, and can drive the paper cylinder to rotate to realize winding. The utility model discloses a coiling mechanism is rotatory to realize automatic rolling to can open in order to prop tightly or draw in order to loosen the fiber container with the fiber container, when making things convenient for the fiber container to embolia and take out, guarantee that the fiber container can be along with the rotation of coiling mechanism, guarantee going on smoothly of rolling, and reduce the resistance that the fiber container embolias and takes out.

Description

Fire prevention is around compound equipment of rolling up for tape automatic production

Technical Field

The utility model relates to a fire prevention is around band production facility, especially relates to a fire prevention is around band automatic production with compound equipment of rolling up.

Background

With the rapid development of economic society in China, the electric power transmission performance is more and more important, the application range and the use number of the electric power transmission performance are increased year by year, and the requirements on the safety and the environmental protection of the whole set of product system of the cable accessories are also improved year by year. At present, products such as cable and cable accessory main body intermediate head or stress cone do not use high flame retardant property material comprehensively, therefore need extra winding to use fire prevention to wrap the tape material and carry out fire-retardant fire prevention protection to it to effectively ensure transmission line safety.

In the production process of the fireproof wrapping tape, the fireproof wrapping tape is softened and then is coiled with the isolating film in a compounding mode so as to complete processing, but the traditional fireproof wrapping tape compounding and coiling process is low in automation degree, and the paper tube is sleeved in and taken out to be large in resistance.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a fire prevention is around band automatic production with compound equipment of rolling up can improve the degree of automation of fire prevention around band compound rolling, and the fiber container embolias and takes out smoothly.

According to the utility model discloses a fire prevention is around band automatic production with compound equipment of rolling up, include: a frame; the isolating membrane output roller is arranged on the front surface of the rack and is used for the isolating membrane bundle to be sleeved and rotate around the isolating membrane bundle; the composite roller is arranged on the front surface of the frame and used for compounding the isolating film and the fireproof wrapping tape; the winding device is used for being sleeved with the paper cylinder, can be opened to stretch and furl the paper cylinder to loosen the paper cylinder, and can drive the paper cylinder to rotate to realize winding.

According to the utility model discloses fire prevention is around band automatic production with compound equipment of rolling up has following technological effect at least: the automatic winding is realized through the rotation of the winding device, the paper tube can be stretched to be tightly stretched or folded to be loosened, the paper tube can be conveniently sleeved and taken out, the smooth winding is ensured along with the rotation of the winding device, and the resistance for sleeving and taking out the paper tube is reduced.

According to the utility model discloses a some embodiments still include stop device for carry out spacing direction around the band to barrier film and fire prevention.

According to the utility model discloses a few embodiments, stop device locates the stopper of pole setting including connecting in the pole setting and the spacer sleeve of frame front surface, the stopper is equipped with and is used for carrying out spacing gag lever post of direction around the band to barrier film and fire prevention.

According to some embodiments of the utility model, the coiling mechanism includes: the sleeve is axially fixed on the front surface of the frame and can rotate along the axis of the sleeve; the arc hoops are arranged at intervals around the axis of the sleeve and hinged to one end of the sleeve, which is far away from the rack; the telescopic column penetrates through the inner side of the circular arc hoop, the front end of the telescopic column extends forwards to push the circular arc hoop to be opened, and the telescopic column can drive the circular arc hoop to rotate when rotating; the driving motor is in transmission connection with the telescopic column to drive the telescopic column to rotate; and the telescopic driving mechanism is used for driving the telescopic column to do telescopic motion.

According to some embodiments of the utility model, flexible post periphery wall is equipped with the inserted block of embedding circular arc hoop clearance.

According to the utility model discloses a some embodiments, flexible post rear end is equipped with the jack that extends along its axis, driving motor has the output shaft that stretches into in the jack, the output shaft can drive flexible post rotation and can follow the jack and slide.

According to the utility model discloses a some embodiments, flexible post rear end perisporium is equipped with bellied protruding circle, flexible actuating mechanism has the flexible end of a telescopic, flexible end is equipped with the shifting block that two intervals set up, protruding circle part stretches into between two shifting blocks.

According to some embodiments of the utility model, install first thrust ball bearing between the shifting block of protruding circle and rear side.

According to the utility model discloses a some embodiments, all circular arcs hoop periphery walls all are equipped with the recess, and the recess position on all circular arcs hoops aligns, and the embedding has an elasticity hoop circle in order to exert the elasticity of drawing in all circular arcs hoop in the recess of alignment.

According to the utility model discloses a few embodiments, the coiling mechanism still includes the gland, the gland is connected in frame front surface and is covered the sleeve, realizes telescopic axial positioning, the gland center is equipped with the perforation that supplies the sleeve front end to pass.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of an installation structure of an embodiment of the present invention;

FIG. 2 is a schematic view of the assembly of the winding device;

FIG. 3 is a schematic view of the winding device in an exploded state;

FIG. 4 is a cross-sectional view of the winding device;

FIG. 5 is an enlarged view taken at A of FIG. 1;

reference numerals:

the device comprises a frame 100, an isolating film output roller 110, a composite roller 120, a tightening roller 130, a guide roller 140, a transition roller 150, a vertical rod 160, a limiting block 170, a limiting rod 171, a sleeve hole 172 and a tightening nut 173;

the bearing comprises a sleeve 200, a limit convex circle 210, a second thrust ball bearing 220 and a hinge seat 230;

a gland 300, a perforation 310, an annular protrusion 320, an inner hole 330;

circular arc hoop 400, groove 410, elastic hoop 420, gap 430, hinge 440;

telescopic column 500, cone 510, plug 520, socket 530, convex ring 540;

a drive motor 600, an output shaft 610;

telescopic driving mechanism 700, telescopic end 710, shifting block 720 and first thrust ball bearing 730.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

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 construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the utility model discloses a fire prevention is around band automatic production with compound around rolling up equipment, including frame 100, barrier film delivery roll 110, compound roller 120 and coiling mechanism. A frame 100; an isolation film output roller 110 installed on the front surface of the frame for the isolation film bundle to be inserted and rotated; the composite roller 120 is arranged on the front surface of the frame and is used for compounding the isolating film and the fireproof wrapping tape; the winding device is used for being sleeved with the paper cylinder, can be opened to stretch and furl the paper cylinder to loosen the paper cylinder, and can drive the paper cylinder to rotate to realize winding. The separator output roller 110 and the composite roller 120 are both connected to a motor for driving them to rotate.

Unreel out the barrier film through barrier film output roll 110, compound roller 120 is compound barrier film and fire prevention around the band, realize the production of fire prevention around the band, carry out the rolling through the coiling mechanism at last, and realize automatic rolling through the coiling mechanism is rotatory, and can open in order to prop the fiber container tight or draw in order to loosen the fiber container, when making things convenient for the fiber container to embolia and take out, guarantee that the fiber container can be along with the rotation of coiling mechanism, guarantee going on smoothly of rolling, and reduce the resistance that the fiber container embolias and takes out.

The utility model discloses an in some embodiments, still include stop device for carry out spacing direction around the band to barrier film and fire prevention.

The utility model discloses a in some embodiments, stop device locates the stopper 170 of pole setting 160 including connecting in pole setting 160 and the spacer sleeve of frame 100 front surface, stopper 170 is equipped with two and the interval sets up, and stopper 170 is equipped with and is used for carrying out spacing gag lever post 171 that leads around package tape width direction to the barrier film with preventing fires, and width direction is the fore-and-aft direction of figure 4 promptly.

The isolating film and the fireproof wrapping tape penetrate through the middle of the two limiting rods 171, so that limiting and guiding are achieved.

Specifically, stopper 170 is equipped with and supplies pole setting 160 to wear to be equipped with trepanning 172, and stopper 170 threaded connection has tightening nut 173 in order to push up pole setting 160 and fix stopper 170 in pole setting 160, and trepanning 172 can move in order to adjust stopper 170's position along pole setting 160, can adjust according to actual conditions, and stopper 171 wears to establish on the stopper 170 and outstanding stopper 170 in order to carry out spacing direction to barrier film and fire prevention around the band. Referring to fig. 1, stop device is close to compound roller 120, because the barrier film can be compound at compound roller 120 around the band with the fire prevention, so set up near compound roller 120, can conveniently be to the spacing direction of barrier film and fire prevention around the band, assurance barrier film that also can be fine and fire prevention are around the band and are in compound roller 120 department alignment.

The winding device comprises a sleeve 200, an arc hoop 400, a telescopic column 500, a driving motor 600 and a telescopic driving mechanism 700. The sleeve 200 is axially fixed on the front surface of the frame 100 and can rotate along the axis thereof; a plurality of arc hoops 400 are arranged around the axis of the sleeve 200 at intervals, and the arc hoops 400 are hinged to one end of the sleeve 200 far away from the rack 100; the telescopic column 500 penetrates through the inner side of the circular arc hoop 400, the front end of the telescopic column extends forwards to push the circular arc hoop 400 to be opened, and the telescopic column 500 can drive the circular arc hoop 400 to rotate when rotating; the driving motor 600 is in transmission connection with the telescopic column 500 to drive the telescopic column to rotate; the telescopic driving mechanism 700 is used to drive the telescopic column 500 to move telescopically. The driving motor 600 and the telescopic driving mechanism 700 are installed at the back of the frame 100. The telescopic driving mechanism 700 may be a driving mechanism having a telescopic function, such as an air cylinder or a telescopic motor.

The sleeve and the circular arc hoop are driven to rotate by the driving motor so as to drive the paper tube to rotate, so that rolling is realized; the arc hoop is driven to stretch by the forward extension of the telescopic column to clamp the paper tube, and the arc hoop is loosened by inward contraction of the telescopic column to enable the paper tube to be taken down easily. The paper cylinder is convenient to put in and sleeve in the circular arc hoop and take down, resistance of putting in and taking out of the paper cylinder is reduced, and operation is convenient. Of course, the winding device can be provided with a plurality of groups, multi-station operation switching is carried out, efficiency is improved, if another winding device is rotating, the paper tube can be sleeved on the other winding device manually, and time waste is reduced.

Specifically, the front end of the sleeve 200 is provided with a plurality of hinge seats 230 corresponding to the circular-arc hoops 400, the rear end of the circular-arc hoops 400 is provided with a hinge part 440 hinged to the hinge seats 230, and the hinge part 440 is embedded in the hinge seats 230 and is hinged through a hinge shaft.

The utility model discloses an in some embodiments, flexible post 500 periphery wall is equipped with the inserted block 520 that imbeds circular arc hoop 400 clearance, and through the clearance 430 that inserted block 520 imbeds circular arc hoop 400, the rotation that realizes flexible post 500 drives circular arc hoop 400 rotatory, and the inserted block 520 front end is the closed angle form, when flexible post 500 contracts for circular arc hoop 400 can inwards draw in order to stop the clamp to the fiber container tightly.

In some embodiments of the present invention, the rear end of the telescopic column 500 is provided with a jack 530 extending along the axis thereof, the driving motor 600 has an output shaft 610 extending into the jack 530, the output shaft 610 is matched with the jack 530, and the output shaft 610 can drive the telescopic column 500 to rotate and slide along the jack 530. Specifically, the cross sections of the output shaft 610 and the insertion hole 530 are regular hexagons, so that torque transmission is realized.

In some embodiments of the present invention, the circumferential wall of the rear end of the telescopic column 500 is provided with a convex ring 540, the telescopic driving mechanism 700 has a telescopic end 710, the telescopic end 710 is provided with two shifting blocks 720 arranged at two intervals, the convex ring 540 partially extends between the two shifting blocks 720, and the telescopic driving of the shifting blocks 720 drives the convex ring 540 and the telescopic column 500 to extend and retract so that the telescopic end 710 does not need to rotate together with the telescopic column 500. Of course, as shown in fig. 4, a cavity is formed in the frame 100 for the telescopic driving mechanism 700 and the driving motor 600 to be engaged with the rear end of the telescopic column 500, and a through hole for the rear end of the telescopic column 500 to be inserted into the cavity is formed in the front surface of the frame.

In some embodiments of the present invention, a first thrust ball bearing 730 is installed between the protruding ring 540 and the rear shifting block 720 to reduce the rotational friction. The first thrust ball bearing 730 is sleeved at the rear end of the telescopic column 500.

In some embodiments of the utility model, all circular arc hoops 400 periphery walls all are equipped with recess 410, and the recess 410 position on all circular arc hoops 400 aligns, and the recess 410 of alignment embeds has an elasticity hoop 420 in order to apply the elasticity that draws in all circular arc hoops 400, and elasticity hoop 420 preferably adopts the elastic rubber material to make to this realizes that the automation of circular arc hoop 400 draws in and resets, with the automatic fiber container of unclamping the cover on circular arc hoop 400.

In some embodiments of the present invention, the rolling device further includes a pressing cover 300, the pressing cover 300 is connected to the front surface of the frame 100 and covers the sleeve 200, so as to axially position the sleeve 200, and the center of the pressing cover 300 is provided with a through hole 310 for the front end of the sleeve 200 to pass through.

In some embodiments of the present invention, the pressing cover 300 is provided with a raised annular protrusion 320 towards one side of the frame 100, the center of the annular protrusion 320 has an inner hole 330, the inner hole 330 is coaxial with the perforation 310 and has a diameter larger than the perforation 310, the circumferential wall of the rear end of the sleeve 200 is provided with a limiting convex circle 210 protruding outwards, the limiting convex circle 210 is arranged in the inner hole 330 and has a diameter larger than the perforation 310, thereby realizing the axial fixation of the pressing cover 300 to the sleeve 200.

In some embodiments of the present invention, a second thrust ball bearing 220 is installed between the front side of the limiting convex circle 210 and the bottom wall of the inner hole 330 to reduce the frictional resistance.

In some embodiments of the present invention, the inner peripheral wall of the circular arc hoop 400 is a conical surface, the front end of the telescopic column 500 is provided with a pyramid part 510, and the telescopic column 500 is matched with the circular arc hoop 400 to stretch or draw in the circular arc hoop 400.

In some embodiments of the utility model, for the coiled material opens and draws open, be equipped with transition roller 150 between compound roller 120 and the coiling mechanism, and compound roller 120 keeps away from one side of coiling mechanism and is equipped with guide roll 140, and the guide roll 140 top is equipped with take-up roll 130, and guide roll 140 and take-up roll 130 supply to prevent fires around the band wraparound.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The utility model provides a fire prevention is around band automatic production with compound equipment of rolling up which characterized in that includes:

a frame (100);

the isolating membrane output roller (110) is arranged on the front surface of the rack (100) and is used for the isolating membrane bundle to be sleeved and rotate around the isolating membrane bundle;

the composite roller (120) is arranged on the front surface of the frame (100) and is used for compounding the isolating film and the fireproof wrapping tape;

the winding device is used for being sleeved with the paper cylinder, can be opened to stretch and furl the paper cylinder to loosen the paper cylinder, and can drive the paper cylinder to rotate to realize winding.

2. The fire prevention is around compound equipment of rolling up for tape automatic production according to claim 1, characterized in that: still include stop device for carry out spacing direction to barrier film and fire prevention around the band.

3. The fire prevention is around compound equipment of rolling up for tape automatic production according to claim 2, characterized in that: the limiting device comprises a vertical rod (160) connected to the front surface of the rack (100) and a limiting block (170) arranged on the vertical rod (160) in a sleeved mode, and the limiting block (170) is provided with a limiting rod (171) used for limiting and guiding the isolating film and the fireproof wrapping tape.

4. The fire prevention is around compound equipment of rolling up for tape automatic production according to claim 1, characterized in that: the coiling mechanism includes:

a sleeve (200) axially fixed to the front surface of the frame (100) and rotatable along its own axis;

the arc hoops (400) are arranged at intervals around the axis of the sleeve (200) and hinged to one end, far away from the rack (100), of the sleeve (200);

the telescopic column (500) penetrates through the inner side of the arc hoop (400), the front end of the telescopic column extends forwards to push the arc hoop (400) to be opened, and the telescopic column can drive the arc hoop (400) to rotate when rotating;

the driving motor (600) is in transmission connection with the telescopic column (500) to drive the telescopic column to rotate;

and the telescopic driving mechanism (700) is used for driving the telescopic column (500) to perform telescopic motion.

5. The fire prevention is around compound equipment of rolling up for tape automatic production according to claim 4, characterized in that: the periphery wall of the telescopic column (500) is provided with an insertion block (520) embedded into the gap of the circular arc hoop (400).

6. The fire prevention is around compound equipment of rolling up for tape automatic production according to claim 4, characterized in that: the rear end of the telescopic column (500) is provided with a jack (530) extending along the axis of the telescopic column, the driving motor (600) is provided with an output shaft (610) extending into the jack (530), and the output shaft (610) can drive the telescopic column (500) to rotate and can slide along the jack (530).

7. The fire prevention is around compound equipment of rolling up for tape automatic production according to claim 4 or 6, characterized in that: the rear end peripheral wall of the telescopic column (500) is provided with a convex ring (540), the telescopic driving mechanism (700) is provided with a telescopic end (710), the telescopic end (710) is provided with two shifting blocks (720) which are arranged at intervals, and the convex ring (540) partially extends into the space between the two shifting blocks (720).

8. The fire prevention is around compound equipment of rolling up for tape automatic production according to claim 7, characterized in that: a first thrust ball bearing (730) is arranged between the convex ring (540) and the shifting block (720) at the rear side.

9. The fire prevention is around compound equipment of rolling up for tape automatic production according to claim 4, characterized in that: all the circular arc hoops (400) are provided with grooves (410) on the peripheral wall, the grooves (410) on all the circular arc hoops (400) are aligned, and an elastic hoop ring (420) is embedded in the aligned grooves (410) to apply elastic force for folding all the circular arc hoops (400).

10. The fire prevention is around compound equipment of rolling up for tape automatic production according to claim 4, characterized in that: the winding device further comprises a gland (300), the gland (300) is connected to the front surface of the rack (100) and covers the sleeve (200), the sleeve (200) is axially positioned, and a through hole (310) for the front end of the sleeve (200) to pass through is formed in the center of the gland (300).

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