CN218880256U - Cord knitting machine for shoelace production - Google Patents

Abstract

The utility model relates to the technical field of shoelace production, in particular to a shoelace braider for shoelace production, which is characterized in that when detecting that a fiber thin line is broken, the shoelace braider is stopped emergently and gives an alarm, thereby avoiding generating a large amount of unqualified shoelaces and having high reliability; the disc winding machine comprises a rack, a disc, a plurality of movable discs, a driving mechanism, a plurality of holders and a winding mechanism, wherein the disc is installed on the rack, the movable discs are evenly and slidably installed on the disc, the driving mechanism is in transmission connection with the movable discs, the holders are respectively installed on the movable discs, and the winding mechanism is installed on the rack; the wire clamping mechanism comprises a plurality of wire clamping mechanisms, a plurality of contact switches and a plurality of emitters, the wire clamping mechanisms are arranged on a plurality of clamping devices through supports respectively, the contact switches are arranged on movable wire clamping wheel carriers of the wire clamping mechanisms respectively, contact heads of the contact switches are aligned with fixed wire clamping wheel carriers of the wire clamping mechanisms respectively, and the emitters are arranged on the clamping devices.

Description

Cord knitting machine for shoelace production

Technical Field

The utility model relates to a technical field of shoelace production especially relates to a cotton rope braider is used in shoelace production.

Background

The shoelace is formed according to certain procedure through stranded fibre fine rule, can use the cotton rope braider of dedicated shoelace production usefulness when weaving the shoelace, the braider is provided with a plurality of spool holders, install a plurality of fibre fine rule axles on a plurality of holders, fix on the coiler after the guide of taking out a plurality of fibre fine rules on the holder leads, drive a plurality of holders and rotate round 8 characters in the frame, make a plurality of fibre fine rules weave into the shoelace, the shoelace is through the taut roll-up of coiler on the shoelace spool, in-process that the shoelace was woven, the holder carries out when 8 characters rotate, fibre fine rule atress on it is inhomogeneous, the fibre fine rule receives the too big stretch-break that can take place of pulling force, and do not detect the mechanism whether the fibre fine rule stretch-break on current braider, in case there is the fibre fine rule stretch-break, and the staff does not discover in time, will produce a large amount of unqualified shoelace, lead to the reliability reduction of equipment.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a detect fibre fine rule and stop promptly and send out the police dispatch newspaper when breaking excessively, avoid producing a large amount of unqualified shoelaces, the shoelace braider is used in the shoelace production that the reliability is high.

The utility model discloses a cotton rope braider is used in shoelace production, including frame, disc, a plurality of movable plate, actuating mechanism, a plurality of holder and roll-up mechanism, a plurality of landing legs are installed to the lower terminal surface of frame, the disc is installed on the up end of frame, be provided with annular slide rail on the disc, a plurality of movable plate even slidable mounting are on the annular slide rail of disc, actuating mechanism installs the below in the frame, actuating mechanism is connected with a plurality of movable plate transmissions, a plurality of holders are installed respectively on a plurality of movable plate, roll-up mechanism installs in the frame; the wire clamping mechanism is arranged below the guide mechanisms, the wire clamping mechanisms are respectively provided with a fixed wire clamping wheel carrier and a movable wire clamping wheel carrier, the contact switches are respectively arranged on the movable wire clamping wheel carriers of the wire clamping mechanisms, contact heads of the contact switches are respectively aligned with the fixed wire clamping wheel carriers of the wire clamping mechanisms, the emitters are arranged on the grippers, the emitters are respectively electrically connected with the contact switches, and the emitters are in wireless connection with a controller of the equipment; when the device works, fiber fine wire shafts are respectively arranged on a plurality of clamping devices, a plurality of fiber fine wires are drawn out, a plurality of wire clamping mechanisms clamp the plurality of fiber fine wires tightly, contact heads of a plurality of contact switches and fixed wire clamping wheel frames of the wire clamping mechanisms are separated by a certain distance, ends of the plurality of fiber fine wires respectively penetrate through a plurality of guide mechanisms and are fixed on a retractor, the plurality of guide mechanisms guide the plurality of fiber fine wires, a driving mechanism is started, the driving mechanism drives a plurality of movable disks to rotate around 8 shapes on annular sliding rails of a disk, the plurality of fiber fine wires are woven into shoelaces, a winding mechanism receives the woven shoelace coils onto the winding shafts, when the fiber fine wires are stretched and broken, the winding mechanism draws broken wires out of the wire clamping mechanisms, the fixed wire clamping wheel frames and the movable wire clamping wheel frames of the wire clamping mechanisms are close to enable contact heads of the contact switches to be in contact with the fixed wire clamping wheel frames of the wire clamping mechanisms, the contact switches generate signals to a transmitter, the transmitter wirelessly transmits signals to a controller of the device, control equipment is emergently stopped and gives an alarm, a worker overhauls to avoid generating a large amount of shoelaces, and reliability of shoelaces is improved.

Preferably, the wire clamping mechanism comprises an installation frame, a movable wire clamping wheel, a screw rod, two fixed wire clamping wheels, a square sliding rod and a spring, the installation frame is installed at the upper end of the clamp holder, the movable wire clamping wheel is installed on the fixed wire clamping wheel frames in a rotating mode, the middle of the screw rod is connected to the front portion of the installation frame in a rotating mode in a threaded mode, one end of the screw rod is connected with the fixed wire clamping wheel frames in a rotating mode, a hand wheel is arranged at the other end of the screw rod, the two fixed wire clamping wheels are installed on the movable wire clamping wheel frames in a rotating mode, the movable wire clamping wheel is aligned with the middle of the two fixed wire clamping wheels, the square sliding rod is installed on the movable wire clamping wheel frames, the Fang Huagan is connected with the rear portion of the installation frame in a sliding mode, the spring is sleeved on the square sliding rod, two ends of the spring are respectively connected with the rear portion of the installation frame and the movable wire clamping wheel frames, the contact switch is installed on the movable wire clamping wheel frames, and the contact head of the contact switch is aligned with the fixed wire clamping wheel frames; the hand wheel of rotation screw rod makes and moves the double-layered line wheel and open with two surely press from both sides the line wheel, put into the fibre fine rule and move the double-layered line wheel and two decide between the double-layered line wheel, rotate the screw rod, it compresses tightly the fibre fine rule at two surely press from both sides the line wheel to make to move the double-layered line wheel, the degree of depth that the adjustment compresses tightly, change the compression of spring, thereby change the taut resistance of fibre fine rule, when the fibre fine rule stretch out, the fibre fine rule is taken out from between driven double-layered line wheel and two surely press from both sides the line wheel, the elasticity of spring promotes two surely press from both sides the line wheel and moves the double-layered line wheel contact, thereby make contact switch's contact head and decide the contact of double-layered line wheel carrier contact, realize the detection to the broken string, improve equipment's practicality.

Preferably, the guiding mechanism comprises a cylinder, an elastic clamping block, a conduit and a baffle plate, the cylinder is installed at the top of the installation frame, the cylinder is provided with an inlet opening, the elastic clamping block is elastically installed in the cylinder, the elastic clamping block seals the inlet opening of the cylinder, the conduit is concentrically and rotatably installed in the cylinder, the side wall of the conduit is provided with a wire clamping port, the baffle plate is installed on the upper end surface of the cylinder, and the baffle plate seals the wire clamping port of the conduit; rotate the conduit, the card line mouth that makes the conduit aligns with the inlet wire opening of drum, stir the inlet wire opening of elasticity fixture block with the drum and open, in advancing the conduit with the fibre fine rule card, loosen the elasticity fixture block, rotate the conduit, make the card line mouth of conduit sealed by the baffle, thereby make conduit cooperation baffle want to lead to the fibre fine thought, reduce the fibre fine rule and move the friction of pressing from both sides line wheel and two fixed pressing from both sides line wheels, reduce the broken string risk, improve equipment's reliability.

Preferably, the battery compartment, the plurality of indicator lights and the antenna are all electrically connected with a main board of the transmitter; the battery is loaded in the battery compartment, the plurality of indicating lamps are respectively a power indicating lamp, a signal indicating lamp and a disconnection indicating lamp, an antenna sending signal is in radio connection with a controller of the equipment, the power indicating lamp is turned on when the equipment is started, the signal indicating lamp is turned on when the antenna is in radio connection with the controller of the equipment, and the disconnection indicating lamp is turned on when a contact head of the contact switch is in contact with a movable wire clamping wheel carrier of the wire clamping mechanism, so that the identification and the maintenance of workers are facilitated.

Preferably, the holder comprises a bobbin bracket, an upper pressure plate and a plurality of wire rings, the lower end of the bobbin bracket is arranged on the movable disc, one end of the upper pressure plate is rotatably connected with the upper end of the bobbin bracket, a reel of a fiber fine wire is vertically clamped between the bobbin bracket and the upper pressure plate, the plurality of wire rings are arranged on the bobbin bracket, and the wire rings positioned above the bobbin bracket are aligned with the movable wire clamping wheel and the two fixed wire clamping wheels; the vertical clamping of spool of fibre fine rule is between spool frame and top board, takes out the spacing fine rule end in the spool and passes a plurality of wire rings in proper order for the fibre fine rule passes through the wire ring card of top and decides between the wire wheel of pressing from both sides the line wheel with two, realizes the centre gripping to the spool and the direction to the fibre fine rule, and the practicality is high.

Preferably, the winding mechanism comprises a rope winding frame and a plurality of winding wheels, the rope winding frame is arranged on the rack, a rope winding device is arranged on the rope winding frame, and the plurality of winding wheels are rotatably arranged on the rope winding frame; the braided shoelace penetrates through the rope winding device on the shoelace winding frame to wind a plurality of winding wheels, and the plurality of winding wheels wind the shoelace tightly and straightly and then convey the shoelace to the external winding device to realize winding of the shoelace.

Compared with the prior art, the beneficial effects of the utility model are that: when the device works, fiber fine wire shafts are respectively arranged on a plurality of clamping devices, a plurality of fiber fine wires are drawn out, a plurality of wire clamping mechanisms clamp the plurality of fiber fine wires tightly, contact heads of a plurality of contact switches and fixed wire clamping wheel frames of the wire clamping mechanisms are separated by a certain distance, ends of the plurality of fiber fine wires respectively penetrate through a plurality of guide mechanisms and are fixed on a retractor, the plurality of guide mechanisms guide the plurality of fiber fine wires, a driving mechanism is started, the driving mechanism drives a plurality of movable disks to rotate around 8 shapes on annular sliding rails of a disk, the plurality of fiber fine wires are woven into shoelaces, a winding mechanism receives the woven shoelace coils onto the winding shafts, when the fiber fine wires are stretched and broken, the winding mechanism draws broken wires out of the wire clamping mechanisms, the fixed wire clamping wheel frames and the movable wire clamping wheel frames of the wire clamping mechanisms are close to enable contact heads of the contact switches to be in contact with the fixed wire clamping wheel frames of the wire clamping mechanisms, the contact switches generate signals to a transmitter, the transmitter wirelessly transmits signals to a controller of the device, control equipment is emergently stopped and gives an alarm, a worker overhauls to avoid generating a large amount of shoelaces, and reliability of shoelaces is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the clamper, the guide mechanism, the thread clamping mechanism, etc.;

FIG. 4 is an enlarged schematic view of the guide mechanism, the wire clamping mechanism, the contact switch and the like;

FIG. 5 is an enlarged schematic view of the transmitter;

in the drawings, the reference numbers: 1. a frame; 2. a disc; 3. a movable tray; 4. a drive mechanism; 5. a guide mechanism; 6. a wire clamping mechanism; 7. a contact switch; 8. a transmitter; 9. a mounting frame; 10. a movable wire clamping wheel; 11. a screw; 12. fixing the wire clamping wheel; 13. a square sliding rod; 14. a spring; 15. a cylinder; 16. an elastic clamping block; 17. a conduit; 18. a baffle plate; 19. a battery compartment; 20. an indicator light; 21. an antenna; 22. a bobbin carriage; 23. an upper pressure plate; 24. a wire loop; 25. a rope winding frame; 26. and (4) a winding wheel.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Examples

As shown in fig. 3 to 5, the wire clamping mechanism 6 includes a mounting frame 9, a movable wire clamping wheel 10, a screw 11, two fixed wire clamping wheels 12, a square sliding rod 13 and a spring 14, the mounting frame 9 is mounted at the upper end of the clamp, the movable wire clamping wheel 10 is rotatably mounted on the fixed wire clamping wheel frame, the middle part of the screw 11 is rotatably screwed on the front part of the mounting frame 9, one end of the screw 11 is rotatably connected with the fixed wire clamping wheel frame, the other end of the screw 11 is provided with a hand wheel, the two fixed wire clamping wheels 12 are rotatably mounted on the movable wire clamping wheel frame, the movable wire clamping wheel 10 is aligned with the middle parts of the two fixed wire clamping wheels 12, fang Huagan is mounted on the movable wire clamping wheel frame, fang Huagan is slidably connected with the rear part of the mounting frame 9, the spring 14 is sleeved on the square sliding rod 13, the two ends of the spring 14 are respectively connected with the rear part of the mounting frame 9 and the movable wire clamping wheel frame, the contact switch 7 is mounted on the movable wire clamping wheel frame, and the contact head of the contact switch 7 is aligned with the fixed wire clamping wheel frame; the transmitter 8 is provided with a battery compartment 19, a cover is arranged on the battery compartment 19, the indicator lights 20 are arranged on the outer wall of the transmitter 8, the antenna 21 is arranged on the upper wall of the transmitter 8, and the battery compartment 19, the indicator lights 20 and the antenna 21 are all electrically connected with a main board of the transmitter 8; a hand wheel of a screw rod 11 is rotated to open a movable wire clamping wheel 10 and two fixed wire clamping wheels 12, a fiber thin wire is placed between the movable wire clamping wheel 10 and the two fixed wire clamping wheels 12, the screw rod 11 is rotated to enable the movable wire clamping wheel 10 to tightly press the fiber thin wire on the two fixed wire clamping wheels 12, a battery is loaded in a battery cabin 19, when the equipment is started, a power indicator lamp in an indicator lamp 20 is turned on, a signal indicator lamp in the indicator lamp 20 is turned on when an antenna 21 is in wireless electrical connection with a controller of the equipment, the fiber thin wire is drawn out from between the movable wire clamping wheel 10 and the two fixed wire clamping wheels 12 when the fiber thin wire is stretched and broken, the two fixed wire clamping wheels 12 are pushed to be in contact with the movable wire clamping wheel 10 by the elastic force of a spring 14, so that a contact head of a contact switch 7 is in contact with the fixed wire clamping wheel frames, the contact switch 7 sends a signal to a transmitter 8, the transmitter 8 sends a signal to the controller of the equipment through the antenna 21, so that the equipment is emergently stopped, a worker finds a broken wire through identifying the broken wire indicator lamp which is lighted, the broken wire for overhauling, the screw rod 11 is rotated to reduce the compression resistance of the fiber of the spring 14, and reduce the fiber.

As shown in fig. 1 to 5, the utility model relates to a shoelace knitting machine for shoelace production, which is operated by firstly installing fiber fine yarn shafts between a plurality of spool holders 22 and an upper pressing plate 23 during operation, drawing out a plurality of fiber fine yarns, guiding the fine yarns by a plurality of wire rings 24, then placing the fiber fine yarns between a movable wire clamping wheel 10 and two fixed wire clamping wheels 12, rotating a screw rod 11 to press the fiber fine yarns on the two fixed wire clamping wheels 12 by the movable wire clamping wheel 10, spacing the contact heads of a plurality of contact switches 7 and the fixed wire clamping wheel holders of a wire clamping mechanism 6 by a certain distance, then respectively loading the ends of a plurality of fiber fine yarns into a rope collector of a rope winding rack 25 through a plurality of wire pipes 17, bypassing a plurality of winding wheels 26, and then starting a driving mechanism 4, the driving mechanism 4 drives the moving discs 3 to rotate around the 8-shaped part on the annular sliding rail of the disc 2, a plurality of fiber thin wires are woven into shoelaces, the shoelaces are tensioned and straightened by the winding wheels 26 and then are conveyed to an external winding device, when the fiber thin wires are tensioned and broken, the broken wires are drawn out from the driven wire clamping wheels 10 and the two fixed wire clamping wheels 12 by the winding wheels 26, the fixed wire clamping wheel frames and the movable wire clamping wheel frames of the wire clamping mechanism 6 are close to each other, a contact head of the contact switch 7 is in contact with the fixed wire clamping wheel frames of the wire clamping mechanism 6, the contact switch 7 sends signals to the transmitter 8, the transmitter 8 sends the signals to a controller of the equipment through the antenna 21 in a wireless mode, the control equipment of the equipment is in an emergency shutdown mode and gives an alarm, and a worker can overhaul the control device.

The utility model discloses the main function who realizes does: when the fiber thin lines are detected to be broken, the machine is stopped emergently and an alarm is given out, so that a large amount of unqualified shoelaces are avoided.

The utility model discloses a thread rope braider for producing shoelaces, the installation mode, the connection mode or the setting mode of which are common mechanical modes, and the installation mode, the connection mode or the setting mode can be implemented as long as the beneficial effects can be achieved; the utility model discloses a frame 1, disc 2, removal dish 3, actuating mechanism 4, take-up wheel 26, contact switch 7, transmitter 8, move doubling wheel 10, decide doubling wheel 12, screw rod 11, spring 14, pilot lamp 20, antenna 21 of cotton rope braider for shoelace production are purchase on the market, and technical personnel only need install and operate according to its subsidiary instructions in this industry can, and need not the technical personnel in this field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. A cord knitting machine for shoelace production comprises a rack (1), a disc (2), a plurality of moving discs (3), a driving mechanism (4), a plurality of grippers and a winding mechanism, wherein a plurality of supporting legs are installed on the lower end face of the rack (1), the disc (2) is installed on the upper end face of the rack (1), an annular sliding rail is arranged on the disc (2), the moving discs (3) are evenly and slidably installed on the annular sliding rail of the disc (2), the driving mechanism (4) is installed below the rack (1), the driving mechanism (4) is in transmission connection with the moving discs (3), the grippers are respectively installed on the moving discs (3), and the winding mechanism is installed on the rack (1); the wire clamping mechanism is characterized by further comprising a plurality of guide mechanisms (5), a plurality of wire clamping mechanisms (6), a plurality of contact switches (7) and a plurality of emitters (8), wherein the guide mechanisms (5) and the wire clamping mechanisms (6) are respectively installed on the plurality of clamping devices through brackets, the wire clamping mechanisms (6) are respectively located below the guide mechanisms (5), the wire clamping mechanisms (6) are respectively provided with a fixed wire clamping wheel frame and a movable wire clamping wheel frame, the contact switches (7) are respectively installed on the movable wire clamping wheel frames of the wire clamping mechanisms (6), contact heads of the contact switches (7) are respectively aligned with the fixed wire clamping wheel frames of the wire clamping mechanisms (6), the emitters (8) are installed on the clamping devices, the emitters (8) are respectively electrically connected with the contact switches (7), and the emitters (8) are in wireless connection with a controller of the equipment.

2. The string knitting machine for producing shoelaces as claimed in claim 1, wherein the thread clamping mechanism (6) comprises a mounting frame (9), a moving thread clamping wheel (10), a screw (11), two stationary thread clamping wheels (12), fang Huagan (13) and a spring (14), the mounting frame (9) is mounted at the upper end of the holder, the moving thread clamping wheel (10) is rotatably mounted on the stationary thread clamping wheel frame, the middle portion of the screw (11) is rotatably screwed at the front portion of the mounting frame (9), one end of the screw (11) is rotatably connected with the stationary thread clamping wheel frame, the other end of the screw (11) is provided with a hand wheel, the two stationary thread clamping wheels (12) are rotatably mounted on the moving thread clamping wheel frame, the moving thread clamping wheel (10) is aligned with the middle portions of the two stationary thread clamping wheels (12), the square sliding rod (13) is mounted on the moving thread clamping wheel frame, the square sliding rod (13) is slidably connected with the rear portion of the mounting frame (9), the spring (14) is sleeved on the square sliding rod (13), the two ends of the spring (14) are respectively connected with the rear portion of the moving thread clamping wheel frame and the contact switch (7) mounted on the moving thread clamping wheel frame, and the contact switch is aligned with the stationary thread clamping head of the moving thread clamping wheel frame (7).

3. A shoelace knitting machine as claimed in claim 2, wherein the guide mechanism (5) comprises a cylinder (15), an elastic stopper (16), a conduit (17) and a baffle (18), the cylinder (15) is mounted on the top of the mounting frame (9), the cylinder (15) is provided with an inlet opening, the elastic stopper (16) is elastically mounted in the cylinder (15), the inlet opening of the cylinder (15) is closed by the elastic stopper (16), the conduit (17) is concentrically and rotatably mounted in the cylinder (15), a thread jamming opening is provided on a side wall of the conduit (17), the baffle (18) is mounted on an upper end surface of the cylinder (15), and the thread jamming opening of the conduit (17) is closed by the baffle (18).

4. A shoelace knitting machine as claimed in claim 1 further comprising a battery compartment (19), a plurality of indicator lights (20) and an antenna (21), wherein the transmitter (8) is provided with the battery compartment (19), the battery compartment (19) is provided with a compartment cover, the plurality of indicator lights (20) are mounted on an outer wall of the transmitter (8), the antenna (21) is mounted on an upper wall of the transmitter (8), and the battery compartment (19), the plurality of indicator lights (20) and the antenna (21) are electrically connected with a main board of the transmitter (8).

5. A shoelace knitting machine as claimed in claim 1 wherein the holder comprises a creel (22), an upper pressing plate (23) and a plurality of wire loops (24), the lower end of the creel (22) being mounted on the movable plate (3), one end of the upper pressing plate (23) being rotatably connected to the upper end of the creel (22), the spools of fine fiber threads being vertically clamped between the creel (22) and the upper pressing plate (23), the plurality of wire loops (24) being mounted on the creel (22), the wire loops (24) located above being aligned with the movable clamping reel (10) and the two stationary clamping reels (12).

6. A shoelace knitting machine as claimed in claim 1 wherein said winding mechanism comprises a winding frame (25) and a plurality of winding wheels (26), said winding frame (25) being mounted on said frame (1), said winding frame (25) being provided with a winding mechanism, said plurality of winding wheels (26) being rotatably mounted on said winding frame (25).

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