CN111792442A

CN111792442A - Automatic coiling machine for optical cable

Info

Publication number: CN111792442A
Application number: CN202010680935.4A
Authority: CN
Inventors: 鲍盼盼
Original assignee: Yiwu Wanju Electronics Co ltd
Current assignee: Yiwu Wanju Electronics Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2020-10-20

Abstract

The invention discloses an automatic coiling machine of optical cable, comprising fixed plates which are fixed on the ground and are symmetrical in front and back positions, wherein an inclined block which is fixed on the ground is arranged between the fixed plates, a groove and a gap are arranged in the upper surface of the inclined block, a rolling disc which can roll from the right side to the left side is arranged in the groove, first gears are fixedly connected with the front side and the back side of the rolling disc, a track block is fixedly connected between opposite side walls of the fixed plates, a track groove is arranged in the left surface of the track block, a sliding block is connected in the track groove in a sliding way, an operation block is fixedly connected with the left side of the sliding block, a series of coiling actions such as adding of the rolling disc, coiling of the optical cable, cutting of the optical cable and a fixed joint, rolling out of the rolling disc and the like are fully automatically realized, personnel only need to control the switch of a motor, the operation is very simple, the wound optical cable can be very tidy, and is worthy of popularization.

Description

Automatic coiling machine for optical cable

Technical Field

The invention relates to the technical field of optical cables, in particular to an automatic coiling machine for optical cables.

Background

The optical cable is a communication cable assembly which is arranged in a coating sheath and takes one or more optical fibers as transmission media and can be used individually or in groups; the optical cable is generally required to be coiled for packaging and transportation after being produced, the wire coil of the optical cable is generally large, and therefore mechanical equipment is required to be used for coiling, and some existing coiling equipment has some defects, such as relatively messy coiling wires, or complicated coiling process, more manual operation and more manpower consumption.

Disclosure of Invention

The present invention is directed to an automatic optical cable winder that overcomes the above-mentioned deficiencies of the prior art.

The automatic coiling machine for the optical cable comprises fixed plates which are fixed on the ground and are symmetrical in front and back positions, an inclined block which is fixed on the ground is arranged between the fixed plates, a groove and a notch are formed in the upper surface of the inclined block, a rolling disc which can roll from the right side to the left side is arranged in the groove, first gears are fixedly connected to the front side and the back side of the rolling disc, a track block is fixedly connected between opposite side walls of the fixed plates, a track groove is formed in the left surface of the track block, a sliding block is connected in the track groove in a sliding mode, an operation block is fixedly connected to the left side of the sliding block, a first cavity is formed in the lower surface of the operation block, an operation mechanism for fixing the optical cable and cutting the optical cable is arranged in the first cavity, a push rod of which the rear end penetrates through the fixed plate on the rear side is fixedly, a pushing mechanism for enabling the push rod to reciprocate back and forth is arranged on the rear side of the push rod, a first rotating shaft of the fixing plate is arranged in the notch, the first rotating shaft is rotatably connected to the front side and the rear side of the fixing plate, a second gear which is symmetrical in front and rear positions and can be meshed with the first gear is fixedly connected to the first rotating shaft, a first bevel gear is fixedly connected to the rear side of the first rotating shaft, a second rotating shaft which can be connected with the first rotating shaft is arranged on the rear side of the first bevel gear, a motor which is connected to the ground in a sliding manner is connected to the rear end of the second rotating shaft in a power connection manner, a first bearing is fixedly connected to the second rotating shaft, a strip block which is connected to the ground in a sliding manner is fixedly connected to the lower side of the first bearing, a return spring is fixedly connected between the strip block and the rear wall of the fixing plate on, and a discharge mechanism used for pushing the rolling disc to the left side and controlling the transmission of the power of the first rotating shaft is arranged in the second cavity.

On the basis of the technical scheme, the discharge mechanism comprises a pressing block which is connected in the second cavity in a sliding way, a first spring is fixedly connected between the pressing block and the bottom wall of the second cavity, the second cavity is communicated in the bottom wall of the second cavity, a pressure lever fixedly connected to the lower surface of the pressure block is slidably connected in the second cavity, a wedge-shaped rod penetrating through the second cavity, extending out of the inclined block and fixedly connected to the right surface of the long block is abutted against the rear side of the pressure lever, a first iron sheet is fixedly arranged in the right wall of the second cavity, a third cavity is arranged in the right wall of the gap, the lowest end of the third cavity is fixedly provided with a first electromagnet, the third cavity is connected with a push rod in a sliding way, and a second spring is fixedly connected between the ejector rod and the first electromagnet, and the first electromagnet is connected with the first iron sheet through a first electric wire circuit.

On the basis of the technical scheme, the operating mechanism comprises a moving block which is connected in the first cavity in a sliding manner, a fourth cavity is communicated in the right wall of the first cavity, a second electromagnet is fixedly arranged on the bottom wall of the fourth cavity, the second electromagnet is connected with the first electromagnet in parallel through the first electric wire, a connecting block fixedly connected with the moving block is connected in the fourth cavity in a sliding manner, a third spring is fixedly connected between the connecting block and the second electromagnet, a rope penetrating rod is fixedly connected to the lower surface of the moving block, a through hole for limiting the position of an optical cable is formed in the lower end of the rope penetrating rod, the optical cable penetrates through the through hole, a rivet gun fixedly arranged on the moving block is arranged on the left side of the rope penetrating rod, a fifth cavity located in the lower surface of the moving block is arranged on the left side of the rivet gun, and a third electromagnet is fixedly connected to the top wall of the fifth cavity, a cutting rod used for cutting off the optical cable is connected in the fifth cavity in a sliding mode, a fourth spring is fixedly connected between the cutting rod and the third electromagnet, a second iron sheet is fixedly arranged in the left wall of the moving block, an iron sheet is fixedly arranged in the left wall of the first cavity, and the second iron sheet is respectively connected with the third electromagnet and the rivet gun through second electric wires in a circuit mode.

On the basis of the technical scheme, the pushing mechanism comprises a side plate fixedly arranged on the rear surface of the rear side of the fixed plate, a third rotating shaft is rotatably connected to the left surface of the side plate, a rotating disc is fixedly connected to the third rotating shaft, the rotating disc is rotatably connected with a rocker of which the other end is hinged to the push rod, a second bevel gear fixedly arranged on the third rotating shaft is arranged on the left side of the rotating disc, a fixed rod is fixedly connected to the rear surface of the fixed plate on the rear side, a second bearing is fixedly connected to the rear end of the fixed rod, a fourth rotating shaft is fixedly connected to the second bearing, upper and lower third bevel gears are fixedly connected to the upper and lower ends of the fourth rotating shaft, and the third bevel gears on the upper and lower sides are respectively in meshed connection with the second bevel gear and the first bevel.

The invention has the beneficial effects that: the full-automatic optical cable winding device has the advantages that a series of winding actions such as adding of the rolling disc, winding of the optical cable, cutting off and fixing of the optical cable, rolling out of the rolling disc and the like are achieved, personnel only need to control a switch of the motor, operation is very simple, and meanwhile under the combined winding action, the wound optical cable can be very neat, and the rolling device is worthy of popularization.

Drawings

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

FIG. 1 is a schematic view of an automatic optical cable winder according to the present invention;

FIG. 2 is a schematic view of the present invention taken along the line A-A of FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 1 in the direction B-B according to the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1 to 3, an automatic optical cable winder according to an embodiment of the present invention includes fixing plates 27 fixed on the ground and symmetrically arranged in front and rear directions, an inclined block 10 fixed on the ground is disposed between the fixing plates 27, a groove 23 and a notch 16 are disposed in an upper surface of the inclined block 10, a rolling disc 24 capable of rolling from right to left is disposed in the groove 23, first gears 65 are fixedly connected to front and rear sides of the rolling disc 24, a track block 29 is fixedly connected between opposite side walls of the fixing plates 27, a track groove 64 is disposed in a left surface of the track block 29, a slider 28 is slidably connected in the track groove 64, an operation block 34 is fixedly connected to a left side of the slider 28, a first cavity 32 is disposed in a lower surface of the operation block 34, an operation mechanism 801 for fixing an optical cable and cutting the optical cable is disposed in the first cavity 32, a push rod 58 of which the rear end penetrates through the fixing plate 27 on the rear side is fixedly connected to the rear surface of the operating block 34, a pushing mechanism 802 for enabling the push rod 58 to reciprocate back and forth is arranged on the rear side of the push rod 58, a first rotating shaft 50 of the fixing plate 27 rotatably connected to the front side and the rear side is arranged in the notch 16, a second gear 66 which is symmetrical in the front and rear position and can be meshed with the first gear 65 is fixedly connected to the first rotating shaft 50, a first bevel gear 49 is fixedly connected to the rear side of the first rotating shaft 50, a second rotating shaft 51 which can be connected with the first rotating shaft 50 is arranged on the rear side of the first bevel gear 49, a motor 53 which is slidably connected to the ground is dynamically connected to the rear end of the second rotating shaft 51, a first bearing 52 is fixedly connected to the second rotating shaft 51, and a long block 47 which is slidably connected to the ground is fixedly connected to the lower side of, a return spring 48 is fixedly connected between the long block 47 and the rear wall of the rear fixing plate 27, a second cavity 20 is formed in the upper surface of the groove 23 on the left side of the notch 16, and a discharge mechanism 803 for pushing the rolling disc 24 to the left and controlling the power transmission of the first rotating shaft 50 is formed in the second cavity 20.

In addition, in one embodiment, the discharging mechanism 803 includes a pressing block 22 slidably connected in the second cavity 20, a first spring 21 is fixedly connected between the pressing block 22 and the bottom wall of the second cavity 20, a second cavity 18 is communicated in the bottom wall of the second cavity 20, a pressing rod 19 fixedly connected to the lower surface of the pressing block 22 is slidably connected in the second cavity 18, a wedge-shaped rod 67 penetrating through the second cavity 18 and extending out of the inclined block 10 and fixedly connected to the right surface of the long block 47 is abutted against the rear side of the pressing rod 19, a first iron sheet 17 is fixedly arranged in the right wall of the second cavity 18, a third cavity 12 is arranged in the right wall of the notch 16, a first electromagnet 11 is fixedly arranged at the lowest end of the third cavity 12, a pushing rod 15 is slidably connected in the third cavity 12, a second spring 13 is fixedly connected between the pushing rod 15 and the first electromagnet 11, the first electromagnet 11 and the first iron piece 17 are electrically connected through a first electric wire 14.

In addition, in one embodiment, the operating mechanism 801 includes a moving block 33 slidably connected in the first cavity 32, a fourth cavity 44 is communicated in a right wall of the first cavity 32, a second electromagnet 45 is fixedly arranged on a bottom wall of the fourth cavity 44, the second electromagnet 45 is connected in parallel with the first electromagnet 11 through the first electric wire 14, a connecting block 30 fixedly connected to the moving block 33 is slidably connected in the fourth cavity 44, a third spring 31 is fixedly connected between the connecting block 30 and the second electromagnet 45, a rope threading rod 42 is fixedly connected to a lower surface of the moving block 33, a through hole 43 for limiting a position of an optical cable is arranged at a lower end of the rope threading rod 42, the optical cable passes through the through hole 43, a rivet gun 41 fixedly arranged on the moving block 33 is arranged on a left side of the rope threading rod 42, a fifth cavity 37 located in a lower surface of the moving block 33 is arranged on a left side of the rivet gun 41, a third electromagnet 35 is fixedly connected to the top wall of the fifth cavity 37, a cutting rod 40 for cutting off the optical cable is slidably connected to the fifth cavity 37, a fourth spring 46 is fixedly connected between the cutting rod 40 and the third electromagnet 35, a second iron sheet 38 is fixedly arranged in the left wall of the moving block 33, an iron sheet 39 is fixedly arranged in the left wall of the first cavity 32, and the second iron sheet 38 is respectively in circuit connection with the third electromagnet 35 and the rivet gun 41 through a second electric wire 36.

In addition, in one embodiment, the pushing mechanism 802 includes a side plate 61 fixed to the rear surface of the fixing plate 27 at the rear side, a third rotating shaft 59 is rotatably connected to the left surface of the side plate 61, a rotating disc 62 is fixedly connected to the third rotating shaft 59, a rocker 63 with the other end hinged to the push rod 58 is rotatably connected to the rotary disc 62, a second bevel gear 60 fixedly arranged on the third rotating shaft 59 is arranged at the left side of the rotary disc 62, a fixing rod 57 is fixedly connected to the rear surface of the fixing plate 27 at the rear side, a second bearing 56 is fixedly connected to the rear end of the fixing rod 57, a fourth rotating shaft 55 is fixedly connected to the second bearing 56, the upper end and the lower end of the fourth rotating shaft 55 are fixedly connected with an upper third bevel gear 54 and a lower third bevel gear 54, and the upper third bevel gear 54 and the lower third bevel gear 54 are respectively in meshed connection with the second bevel gear 60 and the first bevel gear 49.

In an initial state, the connecting block 30 and the moving block 33 are located at the uppermost side under the elastic force of the third spring 31, the cutting bar 40 is located at the uppermost side under the elastic force of the fourth spring 46, the wedge bar 67 and the long bar 47 are located at the foremost side under the elastic force of the return spring 48, the first rotating shaft 50 is connected with the second rotating shaft 51, the pressing block 22 is located at the uppermost side under the elastic force of the first spring 21, the ejector rod 15 is located at the rightmost lower side under the tensile force of the second spring 13, and the rolling disc 24 does not press the pressing block 22.

When the coiling operation is needed, the motor 53 is started, so that the second rotating shaft 51 rotates and drives the first rotating shaft 50 to rotate, so that the second gear 66 rotates and drives the first gear 65 to rotate, and the rolling disc 24 rotates and drives the optical cable to be wound on the rolling disc 24; meanwhile, the first rotating shaft 50 drives the first bevel gear 49 to rotate, the third bevel gear 54 on the lower side rotates, the fourth rotating shaft 55 rotates and drives the third bevel gear 54 on the upper side to rotate, the second bevel gear 60 rotates and drives the third rotating shaft 59 to rotate, the rotary disc 62 rotates and drives the rocker 63 to move, the push rod 58 is driven to move back and forth, the operation block 34 is driven to move back and forth, the rope penetrating rod 42 moves back and forth and drives the optical cable to move back and forth, and the optical cable winds on the rolling disc 24 and moves back and forth, so that the wound optical cable can be very tidy; when the optical cable is wound more and more, the radius of the turntable is increased until the optical cable extrudes the pressing block 22, the pressing block 22 is extruded downwards, the pressing rod 19 moves downwards, the wedge-shaped rod 67 moves backwards under the extrusion of the pressing rod 19, the long block 47 moves backwards and drives the first bearing 52 to move backwards, the motor 53 and the second rotating shaft 51 move backwards, the second rotating shaft 51 and the first rotating shaft 50 are disconnected, the rolling disc 24 stops winding, the pressing rod 19 contacts the first iron sheet 17, the circuit of the first electric wire 14 is connected, the first electromagnet 11 and the second electromagnet 45 are electrified, the first electromagnet 11 obtains magnetism and repels the pushing rod 15, the pushing rod 15 moves towards the upper left side and pushes out the rolling disc 24 clamped in the notch 16, the rolling disc 24 on the right side rolls into the notch 16, and the pushing rod 15 cannot contact the rolling disc 24 which is not wound, meanwhile, the wound optical cable is temporarily pulled by the optical cable and is positioned on the upper side of the pressing plate 22 because the rolling disc 24 is connected with the optical cable, the rolling disc 24 can only contact the surface of the groove 23, and the wound optical cable continuously extrudes the pressing plate 22; after the second electromagnet 45 is electrified, the connecting block 30 is attracted to move downwards, the moving block 33 moves downwards to the lowest side and is temporarily stable, meanwhile, the iron plate 39 contacts the second iron sheet 38, the circuit of the second electric wire 36 is connected, the third electromagnet 35 is electrified, the riveting gun 41 clamps the optical cable wire nail on the right lower side on the uncoiled rolling disc 24 in the notch 16, and meanwhile, the third electromagnet 35 repels the cutting rod 40, enables the cutting rod 40 to move downwards and cuts off the optical cable wire; when the optical cable is cut off, the rolling disc 24 on the upper side of the pressing plate 22 rolls out to the left side and is separated from the pressing plate 22, then the pressing plate 22 moves upwards under the elastic force of the first spring 21, then the pressing rod 19 moves upwards, further the wedge-shaped rod 67 moves forwards and drives the second rotating shaft 51 to move forwards, further the second rotating shaft 51 is connected with the first rotating shaft 50, and then the rolling disc 24 clamped in the notch 16 continues to wind; meanwhile, the pressure lever 19 moves upwards and is separated from the contact with the first iron sheet 17, the first electromagnet 11 is powered off, and the ejector rod 15 moves downwards to the initial state under the elastic force of the second spring 13; meanwhile, the second electromagnet 45 is powered off, the connecting block 30 moves up to the top end under the elastic force of the third spring 31 and drives the moving block 33 to move up, then the iron plate 39 is separated from the second iron sheet 38, then the rivet gun 41 is powered off, the third electromagnet 35 is powered off, then the cutting rod 40 moves to the uppermost side under the elastic force of the fourth spring 46, winding of a round of optical cable is completed and returns to the initial state, at the moment, the initial end of the optical cable is nailed on the rolling disc 24 by the rivet, and the rotation of the rolling disc 24 continues to drive automatic winding of the optical cable.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides an automatic coiling machine of optical cable, includes the fixed plate that sets firmly on subaerial front and back position symmetry, its characterized in that: the cable-cutting device is characterized in that an inclined block fixedly arranged on the ground is arranged between the fixed plates, a groove and a notch are formed in the upper surface of the inclined block, a rolling disc capable of rolling from the right side to the left side is arranged in the groove, first gears are fixedly connected to the front side and the rear side of the rolling disc, a track block is fixedly connected between the opposite side walls of the fixed plates, a track groove is formed in the left surface of the track block, a sliding block is connected in the track groove in a sliding mode, an operation block is fixedly connected to the left side of the sliding block, a first cavity is formed in the lower surface of the operation block, an operation mechanism used for fixing an optical cable and cutting off the optical cable is arranged in the first cavity, a push rod of which the rear end penetrates through the fixed plate on the rear side is fixedly connected to the rear surface of the operation block, a pushing mechanism used for enabling the push rod to reciprocate back, the rear end power connection of second pivot has a motor that sliding connection is in ground, fixedly connected with first bearing in the second pivot, the downside fixedly connected with sliding connection of first bearing is in the rectangular piece on ground, rectangular piece and rear side fixedly connected with reset spring between the back wall of fixed plate, the recess be located be equipped with the second cavity in the left upper surface of breach, be equipped with in the second cavity and be used for releasing to the left side the rolling disc with control the discharge mechanism of first pivot power transmission.

2. The automatic optical cable winder according to claim 1, wherein: the discharge mechanism comprises a pressing block which is connected in the second cavity in a sliding way, a first spring is fixedly connected between the pressing block and the bottom wall of the second cavity, a second cavity is communicated in the bottom wall of the second cavity, a pressure rod fixedly connected to the lower surface of the pressure block is connected in the second cavity in a sliding manner, the rear side of the pressure lever is abutted with a wedge-shaped lever which penetrates through the second cavity, extends out of the inclined block and is fixedly connected to the right surface of the long block, a first iron sheet is fixedly arranged in the right wall of the second cavity, a third cavity is arranged in the right wall of the gap, the lowest end of the third cavity is fixedly provided with a first electromagnet, the third cavity is connected with a push rod in a sliding way, and a second spring is fixedly connected between the ejector rod and the first electromagnet, and the first electromagnet is connected with the first iron sheet through a first electric wire circuit.

3. The automatic optical cable winder according to claim 1, wherein: the operating mechanism comprises a moving block which is connected in the first cavity in a sliding manner, a fourth cavity is communicated in the right wall of the first cavity, a second electromagnet is fixedly arranged on the bottom wall of the fourth cavity, the second electromagnet is connected with the first electromagnet in parallel through a first electric wire, a connecting block fixedly connected with the moving block is connected in the fourth cavity in a sliding manner, a third spring is fixedly connected between the connecting block and the second electromagnet, a rope penetrating rod is fixedly connected to the lower surface of the moving block, a through hole for limiting the position of an optical cable is formed in the lower end of the rope penetrating rod, the optical cable penetrates through the through hole, a rivet gun fixedly arranged on the moving block is arranged on the left side of the rope penetrating rod, a fifth cavity located in the lower surface of the moving block is arranged on the left side of the rivet gun, and a third electromagnet is fixedly connected to the top wall of the fifth cavity, a cutting rod used for cutting off the optical cable is connected in the fifth cavity in a sliding mode, a fourth spring is fixedly connected between the cutting rod and the third electromagnet, a second iron sheet is fixedly arranged in the left wall of the moving block, an iron sheet is fixedly arranged in the left wall of the first cavity, and the second iron sheet is respectively connected with the third electromagnet and the rivet gun through second electric wires in a circuit mode.

4. The automatic optical cable winder according to claim 1, wherein: the pushing mechanism comprises a side plate fixedly arranged on the rear surface of the rear side of the fixed plate, a third rotating shaft is rotatably connected to the left surface of the side plate, a rotating disc is fixedly connected to the third rotating shaft, the other end of the rotating disc is rotatably connected to a rocker hinged to the push rod, a second bevel gear fixedly arranged on the third rotating shaft is arranged on the left side of the rotating disc, a fixed rod is fixedly connected to the rear surface of the fixed plate on the rear side, a second bearing is fixedly connected to the rear end of the fixed rod, a fourth rotating shaft is fixedly connected to the second bearing, an upper third bevel gear and a lower third bevel gear are fixedly connected to the upper end and the lower end of the fourth rotating shaft, and the third bevel gears on the upper side and the lower side are respectively in meshed connection with the second.