CN108861506A - A kind of embroidery pearl feeding device - Google Patents

A kind of embroidery pearl feeding device Download PDF

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Publication number
CN108861506A
CN108861506A CN201810668944.4A CN201810668944A CN108861506A CN 108861506 A CN108861506 A CN 108861506A CN 201810668944 A CN201810668944 A CN 201810668944A CN 108861506 A CN108861506 A CN 108861506A
Authority
CN
China
Prior art keywords
bead
pearl
pusher
carrier band
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810668944.4A
Other languages
Chinese (zh)
Other versions
CN108861506B (en
Inventor
陶大虎
幸雄
赵玉涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Brilliant Technology Co Ltd
Original Assignee
Shenzhen Brilliant Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Brilliant Technology Co Ltd filed Critical Shenzhen Brilliant Technology Co Ltd
Priority to CN201810668944.4A priority Critical patent/CN108861506B/en
Publication of CN108861506A publication Critical patent/CN108861506A/en
Application granted granted Critical
Publication of CN108861506B publication Critical patent/CN108861506B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05CEMBROIDERING; TUFTING
    • D05C7/00Special-purpose or automatic embroidering machines
    • D05C7/08Special-purpose or automatic embroidering machines for attaching cords, tapes, bands, or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0214Articles of special size, shape or weigh

Abstract

The invention discloses a kind of embroidery pearl feeding devices comprising:The pusher of the second designated position is pushed to the embroiderys pearl feeding mechanism of the first designated position, for embroidering bead mechanism that pearl shoots down from carrier band after embroidering pearl and reaching the first designated position, being used to carry to be shot down the embroidery pearl clamping device of embroidery pearl and be used to be clamped with the embroidery pearl clamping device of embroidery pearl for conveying the embroiderys pearl on carrier band;Wherein, embroidering pearl feeding mechanism includes feeding bottom plate, carrier band pressing plate, transmission mounting plate, transmission component, limit assembly and anti-reverse component, feeding bottom plate offers at least three layers carrier band slot being made of feeding bottom plate and carrier band pressing plate, one carrier band of carrier band slot activity accommodating along its thickness direction.Embroidery pearl feeding device provided by the present invention, so that embroidering the embroidery pearl that pearl feeding device supplies three kinds or a variety of different sizes simultaneously, and structure is simple, processing cost is low, is conducive to later maintenance and part exchanging.

Description

A kind of embroidery pearl feeding device
Technical field
The present invention relates to material supply arrangement technical field more particularly to a kind of embroidery pearl feeding devices.
Background technique
Embroidering pearl machine is that will embroider pearl sewing on clothes, to improve the commonly used equipment of clothes pattern aesthetics, existing embroidery pearl Machine can sew as needed the embroidery pearl of different colours at the position of clothes setting.Embroidery pearl feeding device is used to embroidery pearl machine and mentions For embroidering the device of pearl, embroiderys pearl feeding device in the prior art, which can be stood alone as, embroiders pearl machine offer two kinds of different colours or not With the embroidery pearl of size, but still it is not enough to for the embroidery pearl in requisition for more colors.
As it can be seen that the existing technology needs to be improved and developed.
Summary of the invention
In view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of embroidery pearl feeding devices, it is intended to make to embroider Pearl feeding device can provide the embroidery pearl of three kinds of colors to embroider pearl machine.
Technical scheme is as follows:
A kind of embroidery pearl feeding device comprising:For convey carrier band on embroider pearl to the first designated position embroidery pearl feeding mechanism, For embroidering bead mechanism that pearl shoots down from carrier band after embroidering pearl and reaching the first designated position, being used to carrying to be shot down and embroider pearl It embroiders pearl clamping device and the embroidery pearl clamping device for that will be clamped with embroidery pearl is pushed to the pusher of the second designated position;Its In, the embroidery pearl feeding mechanism includes feeding bottom plate, carrier band pressing plate, transmission mounting plate, transmission component, limit assembly and anti-reverse group Part, between the carrier band setting and the feeding bottom plate and carrier band pressing plate, the transmission mounting plate is perpendicularly fixed at the feeding One side on floor length direction, the transmission component, limit assembly and anti-reverse component be set to the transmission mounting plate it On, the feeding bottom plate offers at least three layers carrier band slot being made of feeding bottom plate and carrier band pressing plate along its thickness direction, One carrier band of carrier band slot activity accommodating, the carrier band pressing plate are successively pressed on feeding bottom plate, multiple carrier band pressing plates and institute Stating feeding bottom plate, one end is concordant in its longitudinal direction, and the bottom-up length of other end through-thickness successively contracts into a ladder It is short.
Further, the transmission component includes stepper motor, shift fork balance staff, shift fork block, the first torsional spring and the second torsional spring, Stepping motor mounting holes are offered on the transmission mounting plate, the stepper motor is equipped with an output shaft, and the output shaft passes through The fixed surface with the feeding bottom plate, shift fork balance staff one end are fixed on the transmission shaft after mounting hole, the other end It takes out axis by connection with the shift fork block to connect, first torsional spring and the second torsional spring all include in opposite two free ends and spiral Center portion, one free end of the first torsional spring are fixed on the transmission mounting plate, and the shift fork balance staff is fixed in another free end Close to the side of the output shaft, spiral center portion is sheathed on the output shaft, and one free end of the second torsional spring is fixed In the shift fork balance staff close to the side of connecting shaft, another free end is fixed on the shift fork block, and spiral center portion is arranged In in the connecting shaft.
Further, the anti-reverse component includes anti-reverse limit shaft, anti-reverse position-limited needle and third torsional spring, the anti-reverse limit Axis is installed vertically on the transmission mounting plate, and the anti-reverse position-limited needle is fixed and the anti-reverse limit shaft is far from the anti-reverse limit The side of position axis, the one end of torsional spring is fixed, and the other end is sheathed on the anti-reverse limit shaft on the rotational installation plate, The anti-reverse position-limited needle is pressed into the carrier band pilot hole by torsion.
Further, the limit assembly is set as shift fork limited block, send along parallel with described on the transmission mounting plate Material bottom plate extending direction offers horizontal concrete chute, and the shift fork limited block is fixed on the horizontal concrete chute from mobilizable, and It is mobile to the bead position to stop it for resistance after contacting the shift fork block.
Further, the bead mechanism include sequentially connected bead mounting plate, bead driving source, bead turntable, First bead rolling bearing, bead connecting rod, the second bead rolling bearing and bead sliding block;The bead sliding block is fitted with bead Guide rail, the bead guide rail is longitudinally disposed and is fixed on the bead mounting plate, and the bead sliding block deviates from bead guide rail one end It is fixedly connected with positioning seat, the positioning seat lower end is connected with pressing adjusting block, and the pressing adjusting block is connected with pressure needle seat, institute It states pressure needle seat and is connected with lower pressing;The first bead rolling bearing is connected to bead turntable away from bead driving source one side side Edge, the bead driving source drive bead connecting rod upper end to move in a circle, and lower end drives bead sliding block along bead guide rail Longitudinal movement.
Further, the bead turntable includes:Rotary table matrix and fan platform interconnecting piece, another angle of the fan platform interconnecting piece It is connected with bead location sensitive piece, is provided with bead position sensor, the bead position above the bead location sensitive piece Sensor judges to push pin position for detecting bead location sensitive piece position.
Further, the pusher include sequentially connected pusher mounting plate, pusher driving source, the first belt pulley, First transmission belt, the second belt pulley, pusher swing arm and pusher rolling bearing;Pusher is provided with below the pusher rolling bearing Block;First diameter pulley is less than the second diameter pulley;The output shaft phase of first belt pulley and pusher driving source Connection, for rotating under the drive of pusher driving source, second belt pulley is used under the drive of the first transmission belt, is driven The rotation of pusher swing arm upper end;The pusher rolling bearing is used under the drive of pusher swing arm, is pushed expeller and is embroidered pearl clamping Mechanism is moved forward and backward;The expeller is connected with pearl clamping device is embroidered.
Further, a pusher location sensitive piece, the pusher position are arranged on the output shaft of the pusher driving source Pusher position sensor is provided with above sensing chip, the pusher position sensor is used for when detecting pusher location sensitive piece Determine expeller position.
Further, the embroidery pearl feeding device further includes:First installation and adjustment plate, the second installation and adjustment plate, third peace Fill adjustable plate, activity swing arm and status adjustment driving source;The first installation and adjustment plate and the second installation and adjustment plate and nailing machine Structure, pusher and embroidery pearl feeding machanism are connected, and third installation and adjustment plate embroiders pearl machine for connecting;The status adjustment driving The ontology in source is connected with any of both the second installation and adjustment plate and third installation and adjustment plate, and output shaft is then another with the two It is connected, and the inclination of status adjustment driving source is connected between the second installation and adjustment plate and third installation and adjustment plate, so that output Second installation and adjustment strip moves bead mechanism, pusher and embroiders pearl feeding machanism and moves obliquely upward when axis is overhanging;The work Movable pendulum arm one end is rotatably connected with the second installation and adjustment plate, and the other end is rotatably connected with third installation and adjustment plate.
Further, the first installation and adjustment plate is in inverted "L" shape, including:Adjust the block in block and connection, wherein institute It states connection side block to be connected with the second installation and adjustment plate, and connects and be provided with the first connecting screw hole on the block of side, second installation Adjustable plate is provided at least one left and right adjusting slot, and the left and right adjusting slot and the first connecting screw hole pass through left and right adjusting bolt phase Connection, to adjust the relative position embroidered pearl machine and embroider pearl feeding device within the scope of left and right adjusting slot length.
Compared with prior art, embroidery pearl feeding device provided by the invention, due to using for conveying the embroidery on carrier band Pearl is shot down from carrier band to the embroidery pearl feeding mechanism of the first designated position, for will embroider pearl after embroidering pearl and reaching the first designated position Bead mechanism, for carry by shot down embroider pearl embroiderys pearl clamping device and for will be clamped with embroidery pearl embroidery pearl clamping device push away It moves to the pusher of the second designated position;Wherein, the embroidery pearl feeding mechanism includes feeding bottom plate, carrier band pressing plate, transmission peace Loading board, transmission component, limit assembly and anti-reverse component, between the carrier band setting and the feeding bottom plate and carrier band pressing plate, institute State transmission mounting plate and be perpendicularly fixed at one side on the feeding bottom plate length direction, the transmission component, limit assembly and Anti-reverse component is set on the transmission mounting plate, and the feeding bottom plate offers at least three layers by sending along its thickness direction Expect bottom plate and carry the carrier band slot of pressing plate composition, one carrier band of carrier band slot activity accommodating, the carrier band pressing plate is successively pressed on On feeding bottom plate, one end is concordant in its longitudinal direction with the feeding bottom plate for multiple carrier band pressing plates, and the other end is along thickness side Successively shorten into a ladder to bottom-up length.So that embroidering the embroidery that pearl feeding device supplies three kinds or a variety of different sizes simultaneously Pearl, and structure is simple, processing cost is low, is conducive to later maintenance and part exchanging.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the preferred embodiment of pearl feeding device is embroidered in the present invention.
Fig. 2 is that the perspective view that the preferred embodiment of pearl feeding mechanism is embroidered in pearl feeding device is embroidered in the present invention.
Fig. 3 is that the main view that the preferred embodiment of pearl feeding mechanism is embroidered in pearl feeding device is embroidered in the present invention.
Fig. 4 is the structural schematic diagram that the present invention embroiders bead mechanism preferred embodiment in pearl feeding device.
Fig. 5 is the structural schematic diagram that the present invention embroiders pusher preferred embodiment in pearl feeding device.
Fig. 6 is the structural schematic diagram that the present invention embroiders installing mechanism preferred embodiment in pearl feeding device.
Specific embodiment
The present invention provides a kind of embroidery pearl feeding device, to keep the purpose of the present invention, technical solution and effect clearer, bright Really, referring to the drawings and give an actual example that the present invention is described in more detail.It should be appreciated that specific embodiment described herein It is only used to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1, embroidery pearl feeding device provided by the invention includes:It embroiders pearl feeding mechanism 100, bead mechanism 200, embroider Pearl clamping device 300 and pusher 400.The pearl feeding mechanism 100 of embroidering is used to convey the built-in carrier band for embroidering pearl to the first finger Positioning is set(It is subject to and embroiders the first designated position of pearl arrival);The bead mechanism 200 is arranged above first designated position, After embroidering the first designated position of pearl arrival on carrier band, pearl will be embroidered and shot down;The embroidery pearl clamping device 300 setting is described the Below one designated position, for clamping fallen embroidery pearl after embroidering integument and shooting down;The pusher 400 is clamped with pearl is embroidered The connection of 300 first end of mechanism is pushed away for after embroidering pearl clamping device 300 and clamping fallen embroidery pearl, will embroider pearl clamping device 300 It moves to the second designated position.
Fig. 2 and Fig. 3 are please referred to, a kind of embroidery pearl feeding mechanism 100, the embroidery pearl are provided in the first embodiment of the present invention Feeding mechanism 100 can deliver at least three kinds carrier bands 190 simultaneously, until the bead position of embroidery machine embroidery pearl dispenser (not shown) At 170, the specification of the carrier band 190 can be same or different;The carrier band 190 successively equidistantly opens up in the width direction There is pilot hole, carry pearl room 192 and pilot hole, while the pilot hole and load pearl room 192 are along the extension side of 190 length of the carrier band To equidistantly distributed, the pilot hole with connect the transmission component 120, the load pearl room 192 is for carrying the embroidery pearl (not shown), the shape and size for carrying pearl room 192 are adapted with the embroidery pearl.It is appreciated that the embroidery pearl feeding mechanism 100 luck can be loaded onto few three kinds of embroidery pearls together, until at the bead position 170 of embroidery machine embroidery pearl dispenser.
The embroidery pearl feeding mechanism 100 includes feeding bottom plate 150, carrier band pressing plate 160, transmission mounting plate 110, transmission component 120, limit assembly 130 and anti-reverse component 140;The carrier band pressing plate 160 is pressed on the feeding bottom plate 150, transmission peace Loading board 110 is perpendicularly fixed at the side of the 150 length extending direction of feeding bottom plate, the transmission component 120, limit assembly 130 and anti-reverse component 140 be installed on the transmission mounting plate 110.
Further, the carrier band pressing plate 160 and feeding bottom plate 150 collectively constitute carrier band slot, and 190 activity of carrier band is received Be dissolved in the carrier band slot, and only accommodated in every layer of carrier band slot one carrier band 190 with described in receiving.Further, described Feeding bottom plate 150 is uniformly provided with stacked distribution multiple regions along its thickness direction, and pressing has carrier band to press on each region Plate 160, and then form multilayer on the feeding bottom plate 150 and carry slot 151, and then make carrier band 190 in the embroidery pearl feeder Vertical distribution multilayer carrier band 190 on structure 100.
In some embodiments, multilayer carrier band slot is concordant in one end at the bead position 170, opposite The other end successively decreases into a ladder along the bottom-up length of its thickness direction;The i.e. described carrier band pressing plate 160 and the feeding bottom plate 150 Concordant in one end at the bead position 170, its opposite other end of the two is along the bottom-up length of its thickness direction Successively decrease into a ladder.
Specifically, the carrier band pressing plate 160 is at U-shaped, the one end of opening towards bead position 170, the carrier band pressing plate 160 size is adapted to the size of the feeding bottom plate 150, is successively pressed on feeding bottom plate 150.
The transmission component 120 includes stepper motor 121, shift fork balance staff 122, shift fork block 123, the first torsional spring 124 and the Two torsional springs 125;The stepper motor 121 has a transmission shaft 126, and described 122 one end of shift fork balance staff is fixed by bolt locking On the transmission shaft 126 of stepper motor 121, the other end on the other side connects the shift fork block 123 by 127 axis of a connecting shaft, On the installation of stepper motor 121 fixation and the transmission mounting plate 110;First torsional spring 124 and the second torsional spring 125 are all With two opposite free ends(Figure is not marked)With a spiral center portion(It is not shown);The bolt-center of first torsional spring 124 Portion is sheathed on 121 transmission shaft 126 of stepper motor, and one free end is fixed on the transmission mounting plate 110, the other end Clasp joint is in the shift fork balance staff 122 close to one end of the transmission shaft 126;Second torsional spring, the 125 spiral center portion is sheathed on In the connecting shaft 127, the fixation of one free end clasp joint and the one end of the shift fork balance staff 122 far from the transmission shaft 126, separately In the fixation of one end clasp joint and the shift fork block 123.
Further, the shift fork block 123 is equipped with a tip far from one end of the shift fork balance staff 122, and the tip is big Small and size is adapted with the carrier band pilot hole, and second torsional spring 125 is pressed to the shift fork block 123 by torsion described Carrier band 190, is placed in shift fork tip portion in the pilot hole, and the carrier band 190 is pushed after contacting the pilot hole It is mobile, and then the embroidery pearl carried in pearl room 192 is transferred at bead position 170.
In some embodiments, the shift fork balance staff 122 is opened up close to the end of 121 transmission shaft 126 of stepper motor There are U-type groove and convex block, the shift fork balance staff 122 holds the transmission shaft 126, first torsional spring 124 tightly by bolt and U-type groove One free end clasp joint is on the shift fork balance staff 122.
It is consistent to be appreciated that the transmission component 120, carrier band 190 are corresponded to the quantity of carrier band slot.
In some embodiments, the quantity of the carrier band slot, transmission component 120 and carrier band 190 is set as three, Carrier band slot on the feeding bottom plate 150 is provided with the first carrier band slot 191, second carrier band slot 192 and third carrier band slot 193, right The transmission component 120 answered includes the first transmission component, the second transmission component and third transmission component.The transmission mounting plate Along the 150 length extending direction of feeding bottom plate on 110, the corresponding first carrier band slot 191, second carries slot 192 and third Carrier band slot 193 is provided with, and it is identical with three shapes of third transmission component to install first transmission component, the second transmission component Installing zone(Figure is not marked), the installing zone short transverse is disposed with the along close to the direction of the feeding bottom plate 150 One torsional spring fixation hole(Figure is not marked), stepping motor mounting holes(Figure is not marked), limit assembly mounting hole(Figure is not marked)With anti-reverse component Mounting hole(Figure is not marked);
Four corners of the stepping motor mounting holes journey rectangle are distributed, and the transmission shaft 126 of the stepper motor 121 is set to institute The surface of carrier band slot is stated, the carrier band guiding trestle 180, limit assembly 130 and anti-reverse component 140 are all set as the transmission Mounting plate 110 towards it is described carrier band slot side.
It should be noted that a kind of carrier band slot, 120 and of transmission component for embroidering pearl feeding mechanism 100 provided by the present invention The quantity of carrier band 190, can also be set as three or more according to demand, it is above-mentioned between position and accompany and relationship and above-mentioned number Amount is identical for the restriction in three embodiments, is not repeating again.
It please refers to Fig. 2 and Fig. 3, in the second embodiment of the present invention, provides a kind of embroidery pearl feeding mechanism 100, and it is upper State it is in embodiment the difference lies in that it is described embroider pearl feeding mechanism 100 anti-reverse limit assembly 130 include anti-reverse limit shaft 141, Anti-reverse position-limited needle 142 and third torsional spring 143, the anti-reverse limit shaft 141 are installed vertically on anti-on the transmission mounting plate 110 In inverse 140 mounting hole of component;The anti-reverse limit shaft 141 offers radially far from the side of the transmission mounting plate 110 The through-hole of extension(Figure is not marked), the anti-reverse position-limited needle 142 is installed on the anti-reverse limit shaft 141 by the through-hole, together The aperture size of Shi Suoshu through-hole is wanted to be adapted to the maximum outside diameter size of the anti-reverse position-limited needle 142;The transmission mounting plate 110 130 mounting hole of anti-reverse limit assembly card above be also provided with 143 mounting hole of third torsional spring, described 143 one end of third torsional spring It is fixed on 143 mounting hole of third torsional spring of the transmission mounting plate 110(Figure is not marked)On, the other end is sheathed on the anti-reverse limit On axis 141, the third torsional spring 143 applies torsion in a clockwise direction to the anti-reverse limit shaft 141 always, and then passes through The anti-reverse position-limited needle 142 is pressed into the pilot hole of the carrier band 190 by the anti-reverse limit shaft 141.
Further, 190 pairs of carrier band of the mobile extending direction composition one of the corresponding contact of the anti-reverse position-limited needle 142 Angle(Figure is not marked), the angle is obtuse angle;It should be noted that 190 moving directions of the carrier band are both that carrier band 190 gradually leans on The direction of the nearly bead position 170;
It is appreciated that when the anti-reverse position-limited needle 142 is pressed into the carrier band pilot hole, described 142 pairs of institutes of anti-reverse position-limited needle It states carrier band 190 and applies the power towards 190 moving directions of the carrier band, i.e., the carrier band 190 is only capable of towards bead position at this time It is mobile to set 170, and carries 190 along its normal movement direction when inversely moving when described, it can be by the anti-reverse position-limited needle 142 Resistance and can not move, the size for the power that certain anti-reverse position-limited needle 142 applies the carrier band 190 can pass through tune 143 torque magnitude of third torsional spring is saved to realize;
When the carrier band 190 is moved along it direction movement, the position of the anti-reverse position-limited needle 142 is constant, on the carrier band 190 Pilot hole can successively pass through and temporarily accommodate the anti-reverse position-limited needle 142, and the anti-reverse position-limited needle 142 is led described in the entrance Xiang Kong, can pair 190 applied force of the carrier band.It should be further noted that the relatively described load of anti-reverse position-limited needle 142 Position with 190 is adjustable, i.e., the corner dimension of the described anti-reverse position-limited needle 142 and the mobile moving direction of the carrier band 190 can To adjust, but essential is obtuse angle.
Fig. 2 and Fig. 3 are please referred to, in the third embodiment of the present invention, provides a kind of embroidery pearl feeding mechanism 100, with It is in above-described embodiment the difference lies in that shift fork block 123 tip for embroidering pearl feeding mechanism 100 and described carrying 190 and connecing Position is touched, the rear end always in the anti-reverse position-limited needle 142 and the contact position of carrier band 190;It is i.e. described to carry 190 along it Moving direction(Towards bead position 170)When mobile, the same pilot hole on 190 is carried, contacts the shift fork block 123 first so Contacting the anti-reverse position-limited needle 142 afterwards.
In some embodiments, the embroidery pearl feeding mechanism 100 further includes limit assembly 130 and carrier band guiding trestle 180, the limit assembly 130 and the carrier band installation of guiding trestle 180 are fixed and are driven on mounting plate 110.The limit assembly 130 Mobile distance and the position of the 120 shift fork block 123 of transmission component can be used to adjust and limit;It is described to arrive guiding trestle use again The carrier band 190 in carrier band slot is not entered with carrying and guiding.
Specifically, offering horizontal cunning with 150 extending direction of feeding bottom plate along parallel on the transmission mounting plate 110 Slot, the limit assembly 130 are set as shift fork limited block 131, and installation is fixed with the horizontal concrete chute, and the shift fork limits Block 131 can hinder after contacting the shift fork block 123 to stop it and continues to move to;It should be noted that the shift fork limited block 131 can To move on the horizontal concrete chute, and then the position of the shift fork limited block 131 is adjusted, final realize controls the shift fork limit Position block 131 movement routine and along carrier band 190 moving directions maximum shift position.
The carrier band guiding trestle 180 is fixedly arranged on the transmission mounting plate 110, and the carrier band guiding trestle 180 is separate 190 sliding slots of carrier band are offered on the side of the transmission mounting plate 110, it is laggard that the carrier band 190 passes through 190 sliding slots of the carrier band Enter to carry slot;It should be noted that the carrier band guiding trestle 180 can rotate on transmission mounting plate 110, and then described in adjusting The angle of 190 sliding slots is carried, final reality adjusts the angle that the carrier band 190 enters the carrier band slot.
Embroidery pearl feeding mechanism 100 provided by the present invention is in normal operation, first by the carrier band 190 described in, Carry guiding trestle 180 190 sliding slot of carrier band, later enter the carrier band slot in, and by it is described carry 190 initial position For the shift fork block 123 and anti-reverse position-limited needle 142 all contact the pilot hole on carrier band 190;
After installing the carrier band 190, the stepper motor 121 is opened, the transmission shaft 126 of the stepper motor 121 is first It first rotates counterclockwise, and then drives the shift fork block 123 to far from the bead position 170, that is, carry the side of 190 normal movements To a mobile pilot hole or multiple pilot holes(The quantity of its pilot hole moved is defined according to actual process demand, It is secondary to be illustrated by taking a pilot hole as an example), first torsional spring 124 has reset condition more to become compressive state at this time;It needs Illustrate, although the shift fork block 123 presses to the carrier band 190 by the second torsional spring 125 always, due to thinking the work of your position-limited needle With for the shift fork block 123 when to the position for replacing pilot hole far from the bead position 170, carrier band 190 will not be to far from institute It states mobile at bead position 170.
It is the shift fork block 123 to close to the bead position 170 movement one that stepper motor 121, which rotates clockwise, later It is oriented to hole site, 190 is carried at this time and a guiding hole site is pushed to close to the bead position 170 by 123 tip of shift fork block, 123 tip of shift fork block collapses not replacement guiding hole site;After the stepper motor 121 takes advantage of a situation needle rotation, described the One torsional spring 124 continues to press on the shift fork block 123 under the action of its elastic torsion and drives the carrier band 190 to bead position A 170 mobile guiding hole sites.
It should be noted that the transmission component 120 provided by the present invention embroidered in pearl feeding mechanism 100, carrier band 190, carrier band Slot, the quantity for carrying guiding trestle 180, limit assembly 130 and anti-reverse component 140 correspond.
Further, when three layers or multilayer are carried at 190 190 positions of the carrier band, the different load pearl rooms carried between 190 192 vertical coaxial distributions, the load pearl at the bead position 170, between different layers carrier band 190 on only one layer of carrier band 190 Room 192, which carries, embroiders pearl.
Compared with prior art, embroidery pearl feeding mechanism provided by the present invention has three layers or multilayer carrier band, can be same When three kinds of supply or a variety of different sizes embroidery pearl, while having the simple processing cost of structure low, be conducive to later maintenance and part Replacement.
Further, by the way that anti-reverse component is arranged, and the contact position setting of anti-reverse component and the carrier band is being carried Carrier band is effectively prevented in transmission component rollback position along the opposed front end of carrier band moving direction with transmission component contact position It sets, the reverse movement of carrier band.
By the setting carrier band guiding trestle, carrier band is effectively supported, while playing the guiding role to carrier band, Carrier band is effectively guaranteed, carrier band slot is entered with required angle and posture.
By the way that limit assembly is arranged, and horizontal concrete chute is opened up on the transmission mounting plate, makes the phase of the limit assembly It is adjustable to the position of shift fork block, and then realize the movement routine for controlling the shift fork block and shift position.
As shown in figure 4, the bead mechanism 200 includes:Sequentially connected bead mounting plate 210, bead driving source 220, Bead turntable 230, the first bead rolling bearing(It does not indicate), bead connecting rod 240, the second bead rolling bearing 250 and beat Pearl sliding block 260, the bead sliding block 260 are fitted with bead guide rail(It does not indicate), the bead guide rail is longitudinally disposed and is fixed on The bead mounting plate 210, the bead sliding block 260 are fixedly connected with positioning seat 270, the positioning away from bead guide rail one end 270 lower ends of seat are connected with pressing adjusting block 280, and the pressing adjusting block 280 is connected with pressure needle seat 290, and the pressure needle seat 290 connects It is connected to lower pressing 291;The first bead rolling bearing is connected to bead turntable 230 away from 220 one side side of bead driving source Edge, and its position is enough that 240 upper end of bead connecting rod is made to move in a circle, lower end drives bead sliding block 260 vertical along bead guide rail To movement.First bead rolling bearing needs depression distance true relative to the position of bead turntable 230 according to lower pressing 291 Fixed, those skilled in the art provided structure can be adaptively adjusted according to the present invention, and the present invention does not do specific limit to this It is fixed.
In the present invention further preferred embodiment, the pressing adjusting block 280 can be moved left and right along positioning seat 270, To adjust the left-right position of lower pressing 291, and positioning seat can be fixedly connected on after lower 291 left-right position of pressing adjusts 270;The pressure needle seat 290 can be moved forward and backward along pressing adjusting block 280, to adjust the front-rear position of lower pressing 291, and can be under 291 front-rear position of pressing is fixedly connected on pressing adjusting block 280 after adjusting;The lower pressing 291 is longitudinal to run through pressure needle seat 290 settings, and can be vertically moved along pressure needle seat 290, to adjust itself upper and lower position, and it can adjust and finish in itself upper and lower position After be fixedly connected on pressure needle seat 290;In this way, lower pressing 291 up and down front and back six direction position all can arbitrarily adjust, with Guarantee that lower 291 position of pressing is accurate.
In the specific implementation, 280 upper end of pressing adjusting block is in rectangle, and upper plane first end is connected to positioning seat 270 Lower end surface, second end protrude from outside positioning seat 270 and are connected with pressure needle seat 290, and the width of the positioning seat 270 is greater than pressing The width of adjusting block 280, to guarantee the connection of the two after adjusting the relative position of pressing adjusting block 280 and positioning seat 270 Stability.
The pressure needle seat 290 is in inverted L-shaped, including:First in block and second block, preferably the first side block be long side block, and Second side block is short side block;Wherein, the first side block inside lower end face fits with plane second end on pressing adjusting block 280, and First side block offers strip groove, and the strip groove is used to adjust the relative position of pressure needle seat 290 Yu pressing adjusting block 280.Nothing By be front and back adjust, left and right adjusting also or up and down adjustment, two components are carried out with the connection type of adjustable relative position, The prior art has a variety of achievable structures, and the present invention is to this and without specifically limiting.
Second side block lateral surface of the pressure needle seat 290 offers pressing adjustment hole, is connected in the pressing adjustment hole Pressing adjusts bolt(It is not shown), the pressing, which adjusts bolt, to hold lower 291 two states of pressing in pressing 291 and pine under compression Between free switching, when pressing adjust bolt be in compress lower 291 state of pressing when, the upper and lower position of lower pressing 291 is fixed, When pressing adjusting bolt, which is in pine, holds lower 291 state of pressing, the upper and lower position of lower pressing 291 can freely adjust in a certain range It is whole.The lower pressing 291 is adapted to pressing adjustment bolt and is provided with lengthwise position adjusting plane, adjusts bolt under to increase pressing The contact area of pressing 291 improves the stability maintenance of lower pressing 291.It is preferred that the pressing adjustment hole and pressing adjust bolt Two are each provided with, to further increase the stability maintenance of lower pressing 291.
In addition to inverted l-shaped structure, pressure needle seat 290 can also use other shapes, such as linear type, T-shaped etc., but compare In inverted l-shaped structure, linear type defect is as follows:Pressing adjust bolt setting limited amount, then descend 291 stability maintenance of pressing compared with It is constant that difference or pressing adjust bolt quantity, but concentrates on a certain region of lower pressing 291, the effect stability fixed not as good as dispersion Height, and it is easy to cause lower pressing 291 impaired.And T-shaped structural disadvantages are then:Occupied space is big, is not easy to lower 291 position of pressing It adjusts.Remaining possible constructions is more, is no longer compared one by one.
In the present invention further preferred embodiment, the bead turntable 230 includes:Rotary table matrix and fan platform connection Portion;Wherein, the rotary table matrix is rounded, and middle part is provided with one for connecting the round connecting hole of bead driving source 220;It is described Fan platform interconnecting piece is extended outwardly by rotary table matrix, and fan-shaped, one angle is connected with the first bead rolling bearing.In this way, Can while saving 230 occupied space of bead turntable, improve bead sliding block 260, positioning seat 270, pressing adjusting block 280, The longitudinal movement range of pressure needle seat 290 and lower pressing 291.
In the present invention further preferred embodiment, another angle of the bead turntable 230 is connected with the sense of bead position Piece 292 is answered, bead position sensor 293, the bead position sensor are provided with above the bead location sensitive piece 292 293, for detecting 292 position of bead location sensitive piece to judge lower 291 position of pressing, provide safety for lower 291 Aligning control of pressing It ensures.
It is preferred that the bead driving source 220 is servo motor, the first bead rolling bearing and the second bead rolling bearing 250 It is all CF bearing, bead position sensor 293 is photoelectric sensor, and the photoelectric sensor is connected to by a L shape connecting plate On bead mounting plate 210.
The embroidery pearl clamping device 300 includes:Feeding gripper, the feed clamp packet capturing include:Left gripper and right gripper, it is described Left gripper and the connection of right gripper expansible closed type, structure is relatively conventional, and to structure herein, the present invention is not specifically limited.It is excellent It is selected as being provided with gripper axis and spring between the left gripper and right gripper.The embroidery pearl clamping device 300 is located at first and refers to When positioning is set, the state of pearl clamping device 300 and pusher 400 is embroidered as shown in figure 5, the embroidery pearl clamping device 300 is located at When the second designated position, the state for embroidering pearl clamping device 300 and pusher 400 is as shown in Figure 1.
As shown in figure 5, the pusher 400 includes in ground of the invention preferred embodiment:Sequentially connected pusher peace Loading board(It is preferred that being wholely set with bead mounting plate, do not indicate), pusher driving source 410, the first belt pulley 420, the first transmission belt 430, the second belt pulley 440, pusher swing arm 450 and pusher rolling bearing 460 are provided with below the pusher rolling bearing 460 Expeller 470.The pusher driving source 410 is mounted on the first side of pusher mounting plate, and the output shaft of pusher driving source 410 runs through The setting of pusher mounting plate;First belt pulley 420 is connected with the output shaft of pusher driving source 410, for driving in pusher It is rotated under the drive in source 410, and the rotation of the second belt pulley 440, second belt pulley 440 is driven by the first transmission belt 430 The rotation of 450 upper end of pusher swing arm is driven, 450 lower end of pusher swing arm pushes expeller 470 by pusher rolling bearing 460 and embroiders pearl Clamping device 300 is moved forward and backward, until embroidering pearl clamping device 300 reaches the second designated position.
It allowances for bark except V belt translation, also there are other transmission mechanisms to may be implemented to drive pusher swing arm by pusher driving source 410 450 rotations, and then drive expeller 470 to be moved forward and backward, or directly drive the structure of the back-and-forth motion of expeller 470, but compare It is driven in belt, stroke is unable to accurately control, and when with embroidering pearl machine cooperating, is easy due to embroidering the not accurate enough generation machine in pearl position Device collision, or the problems such as embroidering pearl can not be obtained.
It is preferred that the pusher driving source 410 is servo motor, pusher rolling bearing 460 is CF bearing.
In the present invention further preferred embodiment, 430 side of the first transmission belt is provided with a tensioning wheel 491, The tensioning wheel 491 is located at 430 outside of the first transmission belt, and is close to the lateral surface of the first transmission belt 430.Further, described A tilt adjustments slot is provided on pusher mounting plate, the tensioning wheel 491 is arranged in tilt adjustments slot, and its position can be along slot Body adjustment, to adjust the Zhang Jindu of the first transmission belt 430.
A pusher location sensitive piece 492, the pusher location sensitive are arranged on the output shaft of the pusher driving source 410 Pusher position sensor 493 is provided with above piece 492, the pusher position sensor 493 is outward extended with a location sensitive portion, The pusher position sensor 493 is expeller 470 and embroidery for determining 470 position of expeller when detecting location sensitive portion Pearl clamping device 300 returns offer safety guarantee in situ.
First belt pulley, 420 diameter to enhance torque, and shortens pusher swing arm less than 440 diameter of the second belt pulley 450 length reduce pusher swing arm 450 and work required space.
A pusher rotation axis is provided through in the middle part of second belt pulley 440,450 upper end of pusher swing arm is provided with One for being adapted to the connecting hole that penetrates of pusher rotation axis, it is described penetrate connecting hole and upwardly extend be provided with an open slot, it is described to open Mouth slot phase two sides have each extended over a fixedly connected hole, and two fixedly connected holes are respectively that the first fixedly connected hole and second are fixed Connecting hole, fixedly connected hole adaptation are connected with fixing bolt, and the fixing bolt turns penetrating connecting hole and be mounted on pusher After moving axis, the first fixedly connected hole, open slot and the second fixedly connected hole are sequentially passed through, thus by the width pressure of open slot Contracting, is clamped in pusher swing arm 450 in pusher rotation axis.
The expeller 470 offers the U-lag of opening upwards, and the pusher rolling bearing 460 is arranged in U-lag, When 450 upper end of pusher swing arm is rotated with the second belt pulley 440,450 lower end of pusher swing arm and pusher rolling bearing 460 are by front and back It swings, so that expeller 470 is arrive forward the second designated position by promotion or is pulled and be returned to origin backward.
The pusher 400 further includes:It is mobile to offer pusher in the middle part of the pusher pedestal 480 for pusher pedestal 480 Slot, the expeller 470 are moved forward and backward in the pusher shifting chute.
It is provided with pusher pressing plate between the expeller 470 and embroidery pearl clamping device 300, the pusher pressing plate includes:Slot Interior interconnecting piece and frame sliding part, in the slot connecting portion in pusher shifting chute, and with embroider feeding in pearl clamping device 300 Gripper is connected, and the frame sliding part shape is in n shape, the body fit with pusher pressing plate in pusher shifting chute side, and two Person's cooperation, for the back-and-forth motion guiding for expeller 470 and pusher pressing plate.
In the specific implementation, when 450 lower end of pusher swing arm swings and feeding gripper is driven to move forward progress feeding, pusher It is slided while rolling bearing 460 rolls along U-lag medial surface, until embroidering pearl is sent to the second designated position;And work as its lower end When swinging and feeding gripper being driven to move backward reset, pusher rolling bearing 460 is also to roll and along the sliding of U-lag medial surface Movement, but when glide direction is with feeding, is opposite.The depth of U-lag should meet when embroidery pearl is sent to the second designated position, pusher Rolling bearing 460 will not completely disengage U-lag, i.e., the lower end of pusher rolling bearing 460 should be in U-lag, or until embroiders When pearl is sent to the second designated position, 460 upper surface of pusher rolling bearing is still less than U-lag notch, i.e., no matter pusher swing arm How 450 act, and pusher rolling bearing 460 is all in U-lag.
It is understood that U-lag can also be substituted using other shapes, such as O shape slot, or U-lag notch is set It is set to necking(I.e. notch is not the maximum position of U-lag width)Etc., these structures can achieve the object of the present invention, Also it should belong to technical solution disclosed in this invention, and within protection scope of the present invention.But preferred version of the present invention is still U Shape slot structure, and the depth that U-lag is arranged allows 460 upper end of pusher rolling bearing to be higher than U-lag notch, is pushed away with this to reduce Expect the volume of block 470.
It is preferred that pusher mounting plate and bead mounting plate 210 are same mounting plate, to simplify structure, cost is reduced, is improved steady It is qualitative.
The embroidery pearl feeding device further includes:It is mounted on the installing mechanism 500 embroidered on pearl machine for pearl feeding device will to be embroidered, As shown in fig. 6, the installing mechanism 500 includes:First installation and adjustment plate 510, the second installation and adjustment plate 520, third installation are adjusted Save plate 530, activity swing arm 540 and status adjustment driving source 550.
The first installation and adjustment plate 510 is connected with the bead mounting plate 210, and can be before bead mounting plate 210 After move, will be fixedly connected after being adjusted to suitable position;The second installation and adjustment plate 520 and the first installation and adjustment plate 510 are connected, and can move left and right along the first installation and adjustment plate 510, will be fixedly connected after being adjusted to suitable position;Institute It states third installation and adjustment plate 530 and is connected with pearl machine is embroidered, and pass through status adjustment driving source 550 and the second installation and adjustment plate 520 It is connected, and can be under the driving of status adjustment driving source 550, the second installation and adjustment plate 520 will fitting or separate third installation Adjustable plate.
540 first end of activity swing arm is rotatably connected with the second installation and adjustment plate 520, and second end and third installation are adjusted Section plate 530 is rotatably connected, and activity swing arm 540 is obliquely installed.In the specific implementation, it can be set in the second installation and adjustment plate 520 Cylindrical type protrusion is set, rolling bearing 560 is then fixedly mounted in cylindrical type protrusion, finally by activity swing arm 540 and the peace Dress rolling bearing 560 is connected, and rotate 540 first end of activity swing arm can around cylindrical type protrusion axis;Activity swing arm 540 second The connection structure of end and third installation and adjustment plate 530 similarly, repeats no more.In addition to this, there are also other a variety of achievable structures, The present invention no longer illustrates one by one.
It is preferred that 550 ontology of status adjustment driving source is fixedly connected on the second installation and adjustment plate 520, and its is defeated Shaft is then connected on third installation and adjustment plate 530, and the height of 540 first end of activity swing arm is lower than the height of second end, with When this keeps 550 output shaft of status adjustment driving source protruding, the second installation and adjustment plate 530 moves obliquely upward, and defeated at its When shaft is to contract, the second installation and adjustment plate 530 is oliquely downward moved.
In the present invention further preferred embodiment, the second installation and adjustment plate 520 and third installation and adjustment plate 530 Any of the two is provided with V-shaped protrusion, and the another of the two is provided with the compatible V-shaped groove with the V-shaped protrusion.
The first installation and adjustment plate 510 is preferably inverted L-shaped, including:Adjust the block 512 in block 511 and connection, the tune Section side block 511 is connected with bead mounting plate(If bead mounting plate 210 is not wholely set with pusher mounting plate, can also incite somebody to action Side block 511 is adjusted to connect with pusher mounting plate), connection side block 512 is connected with the second installation and adjustment plate.The tune At least one front and back regulating tank is provided on section side block 511, the front and back regulating tank is preferably bar shaped, to adjust in a small range The relative position of first installation and adjustment plate 510 and bead mounting plate.
Further, the bead mounting plate is provided with a position adjustment tank 211, and the position adjustment tank 211 is for being The front-rear position of first installation and adjustment plate 510 adjusts guiding, prevents the first installation and adjustment plate 510 from upper and lower position offset occurs.It is right It answers, the width for adjusting side block 511 adapts to the width of position adjustment tank 211, or adjusts side block 511 in facing position 211 side of adjustment tank is outward extended with position adjustment protrusion.
It is preferred that the status adjustment driving source 550 is telescopic cylinder, and telescopic cylinder output shaft tail end passes through cylinder Connecting flange 570 is connected to third installation and adjustment plate 530.There are two the settings of activity swing arm 540, two activity swing arms 540 It is separately positioned on 550 both up and down of status adjustment driving source, drives the second installation and adjustment plate 530 fortune to improve activity swing arm 540 Stability when dynamic.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention Protect range.

Claims (10)

1. a kind of embroidery pearl feeding device, which is characterized in that including:For conveying the embroidery for embroidering pearl to the first designated position on carrier band Pearl feeding mechanism, for embroider pearl reach the first designated position after by embroider pearl shot down from carrier band bead mechanism, be used to carry It is shot down the embroidery pearl clamping device for embroidering pearl and the embroidery pearl clamping device for that will be clamped with embroidery pearl is pushed to the second designated position Pusher;Wherein, the embroidery pearl feeding mechanism includes feeding bottom plate, carrier band pressing plate, transmission mounting plate, transmission component, limit Component and anti-reverse component, between the carrier band setting and the feeding bottom plate and carrier band pressing plate, the transmission mounting plate is vertically solid One side on the feeding bottom plate length direction, the transmission component, limit assembly and anti-reverse component are set to described It is driven on mounting plate, the feeding bottom plate offers at least three layers by feeding bottom plate and carrier band pressing plate group along its thickness direction At carrier band slot, one carrier band of carrier band slot activity accommodating, the carrier band pressing plate is successively pressed on feeding bottom plate, Duo Gezai One end is concordant in its longitudinal direction with the feeding bottom plate for band pressing plate, and the bottom-up length of other end through-thickness is at ladder Shape successively shortens.
2. embroidery pearl feeding device according to claim 1, which is characterized in that the transmission component includes stepper motor, dials Balance staff, shift fork block, the first torsional spring and the second torsional spring are pitched, offers stepping motor mounting holes, the step on the transmission mounting plate It is equipped with an output shaft into motor, the output shaft passes through the fixed surface with the feeding bottom plate after mounting hole, the shift fork Balance staff one end is fixed on the transmission shaft, and the other end and the shift fork block are taken out axis by connection and connect, first torsional spring and the Two torsional springs all include opposite two free ends and spiral center portion, and the transmission installation is fixed in one free end of the first torsional spring On plate, the shift fork balance staff is fixed on close to the side of the output shaft in another free end, and spiral center portion is sheathed on described On output shaft, the shift fork balance staff is fixed on close to the side of connecting shaft in one free end of the second torsional spring, and another free end is solid Due on the shift fork block, spiral center portion is sheathed in the connecting shaft.
3. embroidery pearl feeding device according to claim 1, which is characterized in that the anti-reverse component include anti-reverse limit shaft, Anti-reverse position-limited needle and third torsional spring, the anti-reverse limit shaft are installed vertically on the transmission mounting plate, the anti-reverse position-limited needle Fixed and side of the anti-reverse limit shaft far from the anti-reverse limit shaft, the one end of torsional spring fixation and the rotational installation plate On, the other end is sheathed on the anti-reverse limit shaft, and the anti-reverse position-limited needle is pressed into the carrier band pilot hole by torsion.
4. embroidery pearl feeding device according to claim 1, which is characterized in that the limit assembly is set as shift fork limit Block offers horizontal concrete chute, the shift fork limited block with the feeding bottom plate extending direction along parallel on the transmission mounting plate It is fixed on the horizontal concrete chute from mobilizable, and resistance stops it to bead position movement after contacting the shift fork block.
5. embroidery pearl feeding device according to claim 1, which is characterized in that the bead mechanism includes sequentially connected beats Pearl mounting plate, bead driving source, bead turntable, the first bead rolling bearing, bead connecting rod, the second bead rolling bearing and Bead sliding block;The bead sliding block is fitted with bead guide rail, and the bead guide rail is longitudinally disposed and is fixed on the bead installation Plate, the bead sliding block are fixedly connected with positioning seat away from bead guide rail one end, and the positioning seat lower end is connected with pressing adjusting Block, the pressing adjusting block are connected with pressure needle seat, and the pressure needle seat is connected with lower pressing;The first bead rolling bearing connection Deviate from one face edge of bead driving source in bead turntable, the bead driving source drives bead connecting rod upper end to do circumference Movement, lower end drive bead sliding block to vertically move along bead guide rail.
6. embroidery pearl feeding device according to claim 5, which is characterized in that the bead turntable includes:Rotary table matrix And fan platform interconnecting piece, another angle of the fan platform interconnecting piece are connected with bead location sensitive piece, the bead location sensitive piece top It is provided with bead position sensor, the bead position sensor is for detecting bead location sensitive piece position to judge lower pressing Position.
7. embroidery pearl feeding device according to claim 1, which is characterized in that the pusher includes sequentially connected pushes away Expect mounting plate, pusher driving source, the first belt pulley, the first transmission belt, the second belt pulley, pusher swing arm and pusher rolling bearing; Expeller is provided with below the pusher rolling bearing;First diameter pulley is less than the second diameter pulley;Described One belt pulley is connected with the output shaft of pusher driving source, for being rotated under the drive of pusher driving source, second belt Wheel is under the drive of the first transmission belt, driving the rotation of pusher swing arm upper end;The pusher rolling bearing is used to put in pusher Under the drive of arm, expeller is pushed and embroiders pearl clamping device being moved forward and backward;The expeller is connected with pearl clamping device is embroidered.
8. embroidery pearl feeding device according to claim 1, which is characterized in that be arranged on the output shaft of the pusher driving source There is a pusher location sensitive piece, pusher position sensor is provided with above the pusher location sensitive piece, the pusher position passes Sensor is for determining expeller position when detecting pusher location sensitive piece.
9. embroidery pearl feeding device according to claim 1, which is characterized in that the embroidery pearl feeding device further includes:First Installation and adjustment plate, the second installation and adjustment plate, third installation and adjustment plate, activity swing arm and status adjustment driving source;First peace Dress adjustable plate is connected with the second installation and adjustment plate with bead mechanism, pusher and embroidery pearl feeding machanism, third installation and adjustment Plate embroiders pearl machine for connecting;The ontology of the status adjustment driving source and both the second installation and adjustment plate and third installation and adjustment plate It is any be connected, output shaft is then connected with the another of the two, and status adjustment driving source inclination be connected to the second installation tune It saves between plate and third installation and adjustment plate, so that second installation and adjustment strip moves bead mechanism, pusher when output shaft is overhanging And it embroiders pearl feeding machanism and moves obliquely upward;Described activity swing arm one end is rotatably connected with the second installation and adjustment plate, the other end It is rotatably connected with third installation and adjustment plate.
10. embroidery pearl feeding device according to claim 9, which is characterized in that the first installation and adjustment plate is in inverted " L " Shape, including:Adjust the block in block and connection, wherein the connection side block is connected with the second installation and adjustment plate, and connects side block On be provided with the first connecting screw hole, the second installation and adjustment plate is provided at least one left and right adjusting slot, the left and right adjusting Slot and the first connecting screw hole are connected by left and right adjusting bolt, embroider pearl machine and embroidery to adjust within the scope of left and right adjusting slot length The relative position of pearl feeding device.
CN201810668944.4A 2018-06-26 2018-06-26 Embroidery bead feeding device Expired - Fee Related CN108861506B (en)

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