CN111232753B

CN111232753B - Automatic broken fiber recovery device

Info

Publication number: CN111232753B
Application number: CN202010040073.9A
Authority: CN
Inventors: 汪进; 卢志珍; 喻步贤; 朱立义
Original assignee: Jiangsu Vocational College of Electronics and Information
Current assignee: Jiangsu Vocational College of Electronics and Information
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2022-04-05
Anticipated expiration: 2040-01-15
Also published as: CN111232753A

Abstract

The invention discloses an automatic broken fiber recovery device which comprises a box body, wherein a fixed plate is fixedly connected to an inner cavity of the box body, an air hole is formed between the right side of the fixed plate and the box body, a square mounting plate is arranged on the front surface of the box body, a power structure is arranged on the front surface of the square mounting plate, a transmission structure is arranged on the rear side of the square mounting plate, and a winding roller is arranged on the rear side of the transmission structure; the device has the advantages that the broken fibers are sucked into the inner cavity of the box body by utilizing wind power through the matching use of the power structure, the transmission structure, the winding roller, the storage roller and the negative pressure fan, the winding roller and the storage roller roll and store the broken fibers simultaneously, and finally the automatic recovery effect is realized, so that the automatic broken fiber recovery device has the advantage of automatic recovery.

Description

Automatic broken fiber recovery device

Technical Field

The invention relates to the technical field of automation, in particular to an automatic broken fiber recovery device.

Background

The automation refers to a process of realizing an expected target by automatic detection, information processing, analysis and judgment, operation and control of machine equipment, systems or processes (production and management processes) without direct participation of people or less people according to the requirements of people, and the automation technology is widely applied to the aspects of industry, agriculture, military, scientific research, transportation, commerce, medical treatment, service, families and the like, and can liberate people from heavy physical labor, partial mental labor and severe and dangerous working environments, expand the functions of human organs, greatly improve the labor productivity and enhance the capability of human beings in understanding the world and transforming the world. Therefore, automation is an important condition and a significant sign for the modernization of industry, agriculture, national defense and scientific technology.

The optical fiber is an important information transmission tool for realizing automation, the optical fiber needs to be drawn in a drawing furnace in the production process, the phenomenon of fiber breakage inevitably exists in the drawing process, the broken fiber still has certain application and can be recycled, however, in the production process of the optical fiber, the optical fiber is inconvenient for a user to recycle, and therefore an automatic broken fiber recycling device is urgently needed to solve the problems.

Disclosure of Invention

The invention aims to provide an automatic broken fiber recovery device, which has the advantage of automatic recovery and solves the problems that an optical fiber needs to be drawn in a drawing furnace in the production process, the phenomenon of broken fiber inevitably exists in the drawing process, the broken fiber still has certain application and can be recovered and reused, but the optical fiber is inconvenient for a user to recover in the production process of the optical fiber.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automatic recovery unit of disconnected fine, the power distribution box comprises a box body, the inner chamber fixedly connected with fixed plate of box, form the wind hole between the right side of fixed plate and the box, the positive surface of box is provided with square mounting panel, the positive surface of square mounting panel is provided with the power structure, the rear side of square mounting panel is provided with the transmission structure, the rear side of transmission structure is provided with the roll-up roller, the surface of roll-up roller is provided with accomodates the roller, the left side fixedly connected with rack of fixed plate bottom, the bottom and the box fixed connection of rack, one side of rack is run through and is provided with wire net one, the left side fixedly connected with negative-pressure air fan of fixed plate bottom, and negative-pressure air fan is located the left side of rack, negative-pressure air fan's intake pipe intercommunication has filtration, negative-pressure air fan's outlet duct runs through to the outside of box.

Preferably, the power structure includes the motor case that passes through bolt fixed connection with square mounting panel, the inner chamber of motor case is provided with the motor.

Preferably, the surface of the motor is fixedly connected with an arc-shaped fixing frame, and two sides of the arc-shaped fixing frame are fixedly connected with the motor box.

Preferably, transmission structure includes the protection casing with square mounting panel fixed connection, the output shaft of motor runs through to the inner chamber of protection casing and passes through the bearing rotation with the protection casing and be connected, the fixed surface of motor output shaft is connected with gear one, the both sides of square mounting panel back of the body surface all are connected with the transfer line through the bearing rotation, the one end that square mounting panel was kept away from to the transfer line runs through to the outside of protection casing and with roll-up roller fixed connection, the fixed surface of transfer line is connected with gear two, gear two meshes with gear one mutually.

Preferably, filtration includes the filter tube that is linked together with the negative-pressure air fan intake pipe, the inner wall fixedly connected with installed part of filter tube, three wire net two that fixedly connected with equidistant distribution between the outer wall of installed part and the inner wall of filter tube.

Preferably, the top of the fixing plate is fixedly connected with an inclined plate, the inclination angle of the inclined plate is not less than thirty centimeters, and the surface of the inclined plate is coated with a corrosion-resistant coating.

Preferably, the through-hole with bolt looks adaptation is all seted up to the both sides on square mounting panel obverse surface, square mounting panel passes through the bolt with the box and can dismantle the connection.

Preferably, the receiving roller is cylindrical, the length of the receiving roller is not less than ten centimeters, and the receiving roller is made of aluminum alloy, titanium alloy or stainless steel.

Preferably, the fixed plate and the inclined plate enclose a feeding cavity, and the fixed plate, the box body and the net rack enclose a recovery cavity.

The invention also discloses a use method of the broken fiber automatic recovery device, which comprises the following steps:

step 1: placing the box body at the bottom of a wire drawing furnace, cutting off the drawn optical fiber, and allowing the broken optical fiber to fall on the tops of the fixed plate and the inclined plane plate under the action of gravity;

step 2: starting a negative pressure fan and a motor, wherein the negative pressure fan pumps out air in the inner cavity of the box body to form negative pressure, and further, the broken fibers at the tops of the fixed plate and the inclined plate are sucked into the inner cavity of the box body;

and step 3: an output shaft of the motor drives the first gear to rotate, the first gear drives the second gear to rotate through the teeth, the second gear drives the transmission rod to rotate, and further drives the accommodating roller to rotate through the furling roller, so that broken fibers entering the inner cavity of the box body are furled to the surface of the accommodating roller;

and 4, step 4: after a period of time, the bolts on the two sides of the front surface of the square mounting plate are taken down, the square mounting plate is taken down from the front surface of the box body, the square mounting plate drives the power structure, the transmission structure, the winding roller and the storage roller to move, broken fibers on the surface of the storage roller are cleaned, the broken fibers can be collected, and the box body can be reused after the cleaning is finished.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention realizes that broken fibers are sucked into the inner cavity of the box body by utilizing wind power through the matching use of the power structure, the transmission structure, the winding roller, the receiving roller and the negative pressure fan, meanwhile, the winding roller and the receiving roller roll and receive the broken fibers, and finally the function of automatic recovery is realized, so that the broken fiber automatic recovery device has the advantage of automatic recovery, simple structure in the in-service use, low in cost, easy to maintain, application scope is wide, has played the effect that optic fibre was retrieved and is recycled, has realized the recovery of resource and has recycled, has made things convenient for the user to use, has solved optic fibre and need carry out the wire drawing at the wire drawing stove in process of production, and the phenomenon at disconnected fibre can exist to the inevitable in the wire drawing process, and disconnected fibre still has certain usage, can retrieve and recycle, however in the process of production of optic fibre, the inconvenient user of optic fibre retrieves the problem.

2. The power structure is arranged, so that the power structure can provide power for the rotation of the winding roller and the receiving roller, the winding roller and the receiving roller can be conveniently disassembled, assembled and maintained in the using process, the maintenance is easy, the transmission effect is achieved, and the effect of transmitting the power generated by the power structure to the winding roller and the receiving roller is realized.

3. According to the invention, through the arrangement of the arc-shaped fixing frame, the motor is supported and fixed, the stability of the motor during working is improved, the condition that the motor deviates due to self vibration during long-time working is avoided, and the service life of the motor is further prolonged.

4. The filter structure is arranged, so that the secondary air filtering effect is achieved, on one hand, short broken fibers are prevented from escaping from the inner cavity of the box body from the negative pressure fan to pollute air, on the other hand, the protection effect is achieved on the negative pressure fan, the situation that the short broken fibers enter the negative pressure fan and are damaged in long-term work is avoided, the protection effect is achieved on the negative pressure fan, and the economic loss caused by the damage in maintenance is avoided.

5. According to the invention, through the arrangement of the inclined plane plate, the welding angle is changed according to different application working environments, so that the inclined angle of the inclined plane plate can be changed, the inclined plane plate plays a role in guiding in the use process, broken fibers conveniently enter the inner cavity of the box body along with airflow, and the broken fibers are prevented from being accumulated on the surface of the fixing plate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is a perspective view of the take-up roll and take-up roll of the present invention;

FIG. 4 is a top cross-sectional view of the power configuration and transmission configuration of the present invention;

fig. 5 is a perspective view of the filter structure of the present invention.

In the figure: 1. a box body; 2. a fixing plate; 3. a wind hole; 4. a square mounting plate; 5. a power structure; 51. a motor case; 52. a motor; 53. an arc-shaped fixing frame; 6. a transmission structure; 61. a protective cover; 62. a first gear; 63. a transmission rod; 64. a second gear; 7. a winding roller; 8. a receiving roller; 9. a net frame; 10. a first steel wire mesh; 11. a negative pressure fan; 12. a filter structure; 121. a filter tube; 122. a mounting member; 123. a second steel wire mesh; 13. an inclined plane plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an automatic fiber recovery device comprises a box body 1, a fixed plate 2 is fixedly connected to an inner cavity of the box body 1, a bevel plate 13 is fixedly connected to the top of the fixed plate 2, the bevel plate 13 has an inclination angle not less than thirty centimeters, a corrosion-resistant coating is coated on the surface of the bevel plate 13, the inclination angle of the bevel plate 13 can be changed by changing the welding angle according to different application working environments through the arrangement of the bevel plate 13, the bevel plate 13 plays a guiding role in use, fiber breakage is convenient to enter the inner cavity of the box body along with air flow, the fiber breakage is prevented from being accumulated on the surface of the fixed plate 2, the fixed plate 2 and the bevel plate 13 enclose a feeding cavity, an air hole 3 is formed between the right side of the fixed plate 2 and the box body 1, a square mounting plate 4 is arranged on the front surface of the box body 1, through holes matched with bolts are formed on two sides of the front surface of the square mounting plate 4, square mounting panel 4 and box 1 pass through the bolt can dismantle the connection, the positive surface of square mounting panel 4 is provided with power structure 5, the rear side of square mounting panel 4 is provided with drive structure 6, the rear side of drive structure 6 is provided with roll-up 7, the surface of roll-up 7 is provided with accomodates roller 8, the left side fixedly connected with rack 9 of 2 bottoms of fixed plate, fixed plate 2, box 1 and rack 9 enclose synthetic recovery cavity, rack 9's bottom and box 1 fixed connection, one side of rack 9 is run through and is provided with wire net 10, the left side fixedly connected with negative-pressure air fan 11 of 2 bottoms of fixed plate, and negative-pressure air fan 11 is located the left side of rack 9, negative-pressure air fan 11's intake pipe intercommunication has filtration 12, negative-pressure air fan 11's outlet duct runs through to the outside of box 1.

In this embodiment, the power structure 5 includes a motor box 51 fixedly connected with the square mounting plate 4 by bolts, a motor 52 is disposed in an inner cavity of the motor box 51, and by the arrangement of the power structure 5, the purpose of providing power for the rotation of the winding roller 7 and the receiving roller 8 is achieved, the winding roller can be conveniently disassembled and repaired in the using process, the maintenance is easy, an arc fixing frame 53 is fixedly connected to the surface of the motor 52, both sides of the arc fixing frame 53 are fixedly connected with the motor box 51, the effect of supporting and fixing the motor 52 is achieved by the arrangement of the arc fixing frame 53, the stability of the motor 52 in the working process is improved, the long-time working of the motor 52 is avoided, the situation that the deviation occurs due to self vibration is avoided, the use duration of the motor 52 is further improved, the transmission structure 6 includes a protective cover 61 fixedly connected with the square mounting plate 4, the output shaft of the motor 52 penetrates through the inner cavity of the protective cover 61 and is rotatably connected with the protective cover 61 through a bearing, the surface of the output shaft of the motor 52 is fixedly connected with a first gear 62, two sides of the back surface of the square mounting plate 4 are rotatably connected with a transmission rod 63 through bearings, one end, far away from the square mounting plate 4, of the transmission rod 63 penetrates through the outer side of the protective cover 61 and is fixedly connected with the furling roller 7, the surface of the transmission rod 63 is fixedly connected with a second gear 64, the second gear 64 is meshed with the first gear 62, through the arrangement of the transmission structure 6, the transmission effect is achieved, the effect of transmitting the power generated by the power structure 5 to the furling roller 7 and the receiving roller 8 is achieved, the receiving roller 8 is cylindrical, the length of the receiving roller 8 is not less than ten centimeters, and the receiving roller 8 is made of aluminum alloy, titanium alloy or stainless steel.

In this embodiment, filtration 12 includes the filter tube 121 that is linked together with negative pressure air fan 11 intake pipe, the inner wall fixedly connected with installed part 122 of filter tube 121, three wire net two 123 that the equidistant distribution of fixedly connected with between the outer wall of installed part 122 and the inner wall of filter tube 121, setting through filtration 12, the inner chamber of box 1 has been escaped from negative pressure air fan 11 to some short and small disconnected fibre has been avoided on the one hand, cause the pollution for the air, on the other hand has played the effect of protection to negative pressure air fan 11, avoid in the long-term work short and small disconnected fibre to get into negative pressure air fan 11, cause the damage to it, thereby the effect of protection has been played negative pressure air fan 11, the economic loss of maintenance has been caused to this kind of damage.

In this embodiment, it should be noted that the model of the negative pressure fan 11 is 1220 #.

In this embodiment, it should be noted that the model of the motor 52 is YE 2.

step 1: the box body 1 is placed at the bottom of a wire drawing furnace, the drawn optical fiber needs to be cut off, and the broken optical fiber falls on the tops of the fixed plate 2 and the inclined plane plate 13 under the action of gravity;

step 2: starting the negative pressure fan 11 and the motor 52, wherein the negative pressure fan 11 pumps out air in the inner cavity of the box body 1 to form negative pressure, and further, the broken fibers at the tops of the fixed plate 2 and the inclined plane plate 13 are sucked into the inner cavity of the box body 1;

and step 3: an output shaft of the motor 52 drives the first gear 62 to rotate, the first gear 62 drives the second gear 64 to rotate through teeth, the second gear 64 drives the transmission rod 63 to rotate, and further drives the receiving roller 8 to rotate through the winding roller 7, so that broken fibers entering the inner cavity of the box body 1 are wound to the surface of the receiving roller 8;

and 4, step 4: after a period of time, take off the bolt of square mounting panel 4 positive surface both sides, take off square mounting panel 4 from the positive surface of box 1, square mounting panel 4 drives power structure 5, drive structure 6, roll-up roller 7 and accomodates the roller 8 and removes, and the disconnected fibre on roller 8 surface is accomodate in the clearance, can collect disconnected fibre, can reuse after the clearance finishes.

When the fiber drawing device is used, firstly, a user places a box body 1 at the bottom of a wire drawing furnace, the drawn optical fiber needs to be cut, the broken optical fiber falls on the tops of a fixed plate 2 and a bevel plate 13 under the action of gravity, a negative pressure fan 11 and a motor 52 are started, the negative pressure fan 11 pumps air out of an inner cavity of the box body 1 to form air negative pressure, broken fibers on the tops of the fixed plate 2 and the bevel plate 13 are sucked into the inner cavity of the box body 1, meanwhile, an output shaft of the motor 52 starts to drive a first gear 62 to rotate, the first gear 62 drives a second gear 64 to rotate through teeth, the second gear 64 drives a transmission rod 63 to rotate, further, a winding roller 7 drives a storage roller 8 to rotate, the broken fibers entering the inner cavity of the box body 1 are wound on the surface of the storage roller 8, and after a period of time, the broken fibers between the storage rollers 8 reach a certain degree, bolts on two sides of the front surface of a square mounting plate 4 are taken down, take off square mounting panel 4 from the positive surface of box 1, square mounting panel 4 drives power structure 5, transmission structure 6, roll-up roller 7 and accomodates roller 8 and removes, and the inner chamber of roll-off box 1 promptly clears up the disconnected fibre on accomodating roller 8 surface, can collect disconnected fibre, can reuse after the clearance finishes.

In summary, the following steps: the automatic broken fiber recovery device realizes the suction of broken fibers into the inner cavity of the box body 1 by utilizing wind power through the matching use of the power structure 5, the transmission structure 6, the winding roller 7, the storage roller 8 and the negative pressure fan 11, simultaneously the winding roller 7 and the storage roller 8 roll and store the broken fibers, and finally the automatic recovery effect is realized, so that the automatic broken fiber recovery device has the advantage of automatic recovery, has simple structure, low manufacturing cost, easy maintenance and wide application range in the actual use process, plays the role of optical fiber recovery and reutilization, realizes the recovery and reutilization of resources, is convenient for a user to use, solves the problems that the optical fiber needs to be drawn in a drawing furnace in the production process, the phenomenon of broken fibers inevitably exists in the drawing process, the broken fibers still have certain purposes and can be recovered and reused, but in the production process of the optical fiber, the optical fiber is inconvenient for a user to recover.

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.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic recovery unit of disconnected fine, includes box (1), its characterized in that: the inner cavity of the box body (1) is fixedly connected with a fixed plate (2), an air hole (3) is formed between the right side of the fixed plate (2) and the box body (1), a square mounting plate (4) is arranged on the front surface of the box body (1), a power structure (5) is arranged on the front surface of the square mounting plate (4), a transmission structure (6) is arranged on the rear side of the square mounting plate (4), a winding roller (7) is arranged on the rear side of the transmission structure (6), a storage roller (8) is arranged on the surface of the winding roller (7), a net rack (9) is fixedly connected to the left side of the bottom of the fixed plate (2), the bottom of the net rack (9) is fixedly connected with the box body (1), a steel wire mesh I (10) is arranged on one side of the net rack (9) in a penetrating mode, and a negative pressure fan (11) is fixedly connected to the left side of the bottom of the fixed plate (2), the negative pressure fan (11) is positioned on the left side of the net rack (9), an air inlet pipe of the negative pressure fan (11) is communicated with a filtering structure (12), and an air outlet pipe of the negative pressure fan (11) penetrates through the outer side of the box body (1);

the top of the fixed plate (2) is fixedly connected with an inclined plate (13), the fixed plate (2) and the inclined plate (13) enclose a feeding cavity, and the fixed plate (2), the box body (1) and the net rack (9) enclose a recovery cavity;

through holes matched with the bolts are formed in the two sides of the front surface of the square mounting plate (4), and the square mounting plate (4) is detachably connected with the box body (1) through the bolts;

the power structure (5) comprises a motor box (51) fixedly connected with the square mounting plate (4) through bolts, and a motor (52) is arranged in an inner cavity of the motor box (51);

the transmission structure (6) comprises a protective cover (61) fixedly connected with the square mounting plate (4), an output shaft of the motor (52) penetrates through an inner cavity of the protective cover (61) and is rotatably connected with the protective cover (61) through a bearing, a first gear (62) is fixedly connected to the surface of the output shaft of the motor (52), two sides of the back surface of the square mounting plate (4) are rotatably connected with transmission rods (63) through bearings, one end, far away from the square mounting plate (4), of each transmission rod (63) penetrates through the outer side of the protective cover (61) and is fixedly connected with the winding roller (7), a second gear (64) is fixedly connected to the surface of each transmission rod (63), and the second gear (64) is meshed with the first gear (62);

filtration (12) include filter tube (121) that are linked together with negative-pressure air fan (11) intake pipe, the inner wall fixedly connected with installed part (122) of filter tube (121), three wire net two (123) that fixedly connected with equidistant distribution between the outer wall of installed part (122) and the inner wall of filter tube (121).

2. The automatic broken fiber recovery device according to claim 1, characterized in that: the surface of the motor (52) is fixedly connected with an arc-shaped fixing frame (53), and two sides of the arc-shaped fixing frame (53) are fixedly connected with the motor box (51).

3. The automatic broken fiber recovery device according to claim 1, characterized in that: the inclination angle of the inclined plane plate (13) is not less than thirty centimeters, and the surface of the inclined plane plate (13) is coated with a corrosion-resistant coating.

4. The automatic broken fiber recovery device according to claim 1, characterized in that: the shape of the accommodating roller (8) is cylindrical, the length of the accommodating roller (8) is not less than ten centimeters, and the accommodating roller (8) is made of aluminum alloy, titanium alloy or stainless steel.

5. The use method of the broken fiber automatic recovery device according to any one of claims 1 to 4, characterized in that: the method comprises the following steps:

step 1: the box body (1) is placed at the bottom of a wire drawing furnace, the drawn optical fiber needs to be cut off, and the broken optical fiber falls on the tops of the fixed plate (2) and the inclined plane plate (13) under the action of gravity;

step 2: starting a negative pressure fan (11) and a motor (52), wherein the negative pressure fan (11) pumps out air in the inner cavity of the box body (1) to form negative pressure, and further, broken fibers at the tops of the fixed plate (2) and the inclined plane plate (13) are sucked into the inner cavity of the box body (1);

and step 3: an output shaft of the motor (52) drives the first gear (62) to rotate, the first gear (62) drives the second gear (64) to rotate through teeth, the second gear (64) drives the transmission rod (63) to rotate, the take-up roller (8) is further driven to rotate through the take-up roller (7), and broken fibers entering the inner cavity of the box body (1) are taken up to the surface of the take-up roller (8);

and 4, step 4: after a period of time, take off the bolt of square mounting panel (4) positive surface both sides, take off square mounting panel (4) from the positive surface of box (1), square mounting panel (4) drive power structure (5), drive structure (6), roll-up roller (7) and accomodate roller (8) and remove, the disconnected fibre on roller (8) surface is accomodate in the clearance, can collect disconnected fibre, can reuse after the clearance finishes.