CN104310099B - Automatic zipper belt conveying machine - Google Patents

Automatic zipper belt conveying machine Download PDF

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Publication number
CN104310099B
CN104310099B CN201410493445.8A CN201410493445A CN104310099B CN 104310099 B CN104310099 B CN 104310099B CN 201410493445 A CN201410493445 A CN 201410493445A CN 104310099 B CN104310099 B CN 104310099B
Authority
CN
China
Prior art keywords
pulley
slide
belt
zip fastener
crossbeam
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.)
Expired - Fee Related
Application number
CN201410493445.8A
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Chinese (zh)
Other versions
CN104310099A (en
Inventor
胡明华
蒋进
冉浩
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.)
CHENGDU ROCK-SOLID AUTOMATION TECHNOLOGY Co Ltd
Original Assignee
CHENGDU ROCK-SOLID AUTOMATION 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 CHENGDU ROCK-SOLID AUTOMATION TECHNOLOGY Co Ltd filed Critical CHENGDU ROCK-SOLID AUTOMATION TECHNOLOGY Co Ltd
Priority to CN201410493445.8A priority Critical patent/CN104310099B/en
Publication of CN104310099A publication Critical patent/CN104310099A/en
Application granted granted Critical
Publication of CN104310099B publication Critical patent/CN104310099B/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
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00Unwinding, paying-out webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00Unwinding, paying-out webs
    • B65H16/10Arrangements for effecting positive rotation of web roll
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H26/00Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/02Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
    • B65H26/04Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs for variation in tension
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00Power transmission; Driving means
    • B65H2403/10Friction gearings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00Problem to be solved or advantage achieved
    • B65H2601/20Avoiding or preventing undesirable effects
    • B65H2601/25Damages to handled material
    • B65H2601/253Damages to handled material to particular parts of material
    • B65H2601/2531Edges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H37/00Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • Slide Fasteners (AREA)

Abstract

The invention relates to the technical field of a belt conveying device of a zipper belt drying machine, and provides an automatic zipper belt conveying machine, which comprises a first mounting frame (3) and a second mounting frame (9), wherein the first mounting frame (3) and the second mounting frame (9) are oppositely arranged, and are respectively provided with a driving rotary shaft (2) and a driven rotary shaft (10), the adjacent front ends of the driving rotary shaft (2) and the driven rotary shaft (10) are respectively and fixedly provided with a left jacking head (5) and a right jacking head (7), the driving rotary shaft (2) and the driven rotary shaft (10) are positioned on the same axis, and the driving rotary shaft (2) is driven by a servo motor (1). The automatic zipper belt conveying machine has the advantages that by matching with the drying machine, the automatic zipper belt conveying is realized, the speed of the drying machine is automatically matched, and the smoothness of zipper teeth is effectively improved; the water shrinkage state of the zipper belt is stabilized, the influence on splicing property of the zipper teeth is avoided, and a cloth belt is sufficiently protected.

Description

Automatic zipper chain belt feeder
Technical field
The present invention relates to the Work-feeding means technical field of zip fastener drying machine, is related specifically to a kind of zip fastener autonomous Ribbon feeder.
Background technology
In the dyeing processing technology field of zip fastener, the zip fastener being wrapped on tube is inserted dyeing by needs in advance Engine dyeing.After dyeing is finished, need that zip fastener is withdrawn out and is delivered in drying machine from tube to carry out dye liquor Drying and processing.In prior art, the conveying of zip fastener is carried out using " driven belt sending method ", specifically:Dyeing is finished Tube is fixed on a driven spindle, then the joint of one end of the zip fastener on tube is accessed into the drying in drying machine Cylinder.The tube rotation on driven spindle is driven by zip fastener by the rotation of drying roller, and then by the drawing on tube Chain chain belt is progressively withdrawn on the drying roller to drying machine.
By the above, the tube of prior art is passive rotation, and has been saturated with the exception that the tube of dye liquor would generally become It is heavy.So, need to bear in the zip fastener of intermediate conveyor power and very big pull power, it is easy to belt phenomenon occur.Together When, the zip fastener for having contaminated dye liquor easily produces excessive deformation in the presence of the huge power of pullling.More due to on tube The continuous reduction of zip fastener, its gross weight is also continually changing, and the power of pullling that the zip fastener of intermediate conveyor power bears also can Constantly change therewith.The different zip fastener deformation degree pullled under power effect is different, thus causes the shape of zip fastener Change degree is inconsistent, and then affects product quality.
Meanwhile, " driven belt sending method " of prior art needs to have staff on duty always, to monitor slide fastener chain on tube at any time Whether band conveys finishes, and wastes labour force, improves into product cost.
Simultaneously as drying roller is generally arranged at the inside of drying machine, zip fastener is penetrated into the drying rolling of drying machine It is a very numerous and diverse thing on cylinder." driven belt sending method " of prior art, all conveying is finished the zip fastener on tube Afterwards, the other end of the zip fastener also landing from cylinder therewith.Change tube that another is wrapped over zip fastener with continue to During dryer inner conveying zip fastener, the joint for finding zip fastener one end again is needed, and the joint is accessed into drying machine On interior drying roller.Operating process is numerous and diverse, and work efficiency is low.
To sum up, " driven belt sending method " generally existing " excessive deformation and belt phenomenon easily occur ", " the slide fastener chain of prior art The deformation degree of band is inconsistent, and then affects product quality ", " need zip fastener on special messenger's monitoring tube whether to convey to finish, Lavish labor on " and the problems such as " operating process is numerous and diverse, and work efficiency is low ".
The content of the invention
In order to overcome prior art " driven belt sending method " generally existing " excessive deformation and belt phenomenon easily occur ", " slide fastener The deformation degree of chain belt is inconsistent, so affect product quality ", " need special messenger monitoring tube on zip fastener whether conveyed Finish, lavish labor on " and the problems such as " operating process is numerous and diverse, and work efficiency is low ".The present invention provides a kind of zip fastener Autonomous ribbon feeder.
Automatic zipper chain belt feeder of the present invention include the first installing rack and the second installing rack positioned opposite, described first Active rotating shaft and driven spindle are separately installed with installing rack and the second installing rack, the active rotating shaft and driven spindle are mutually leaned on Near front end is fixedly installed respectively that a left side holds out against head and the right side holds out against head, the active rotating shaft and driven spindle coaxial line, actively turns Axle is driven by servomotor.
Preferably, active rotating shaft and/or driven spindle can be mutually shifted along its common axis direction, to shorten or increase Plus spacing between the two.Purpose is, tube between the two is placed in more firm clamping by both spacing of adjustment, Tube is installed and takes out to facilitate.
Preferably, the lower section between active rotating shaft and driven spindle is additionally provided with hoisting mechanism.Hoisting mechanism is to interim Storage tube, when due to clamp not strongly cause admittedly tube and fall when, hoisting mechanism can also play buffering Undertaking effect well, yarn Cylinder will pass through hoisting mechanism can just rise to the position height that left and right can be allowed to hold out against head clamping.
Preferably, the first installing rack and the second installing rack bottom have been respectively fixedly connected with first base and second base, the One base and second base are the gantry base being connected as a single entity.
Further, the present invention also provides a kind of broken belt detection dress that can apply to aforementioned automatic zipper chain belt feeder Put, whether the broken belt detection means can perceive zip fastener and convey and finish, the energy when perceiving zip fastener conveying and finishing Enough signal an alerts.
Preferably, the broken belt detection means is specifically included:
Two support columns being separately fixed in first base and second base;
Two ends are separately fixed at two crossbeams for supporting;
Pulley one, sensing shank shaft and the travel switch being arranged on crossbeam, travel switch signal is connected with siren;Institute State the lower section that travel switch is arranged on sensing shank shaft, be provided with sensing shank shaft can around its vertical plane rotate broken belt sense Ying Bing;Broken belt sensing handle can touch the switch of travel switch when turning to the lower section of sensing shank shaft, be opened with starting stroke Close;Travel switch starts backward siren and transmits alarm signal.
Aforementioned broken belt detection means both can apply to the automatic zipper chain belt feeder of the present invention, it is also possible to individually take out Similar band place is sent to be applied to other.
Further, the present invention also provide it is a kind of use cooperatively with aforementioned broken belt detection means, can apply to aforementioned The alarm belt pressing device of automatic zipper chain belt feeder, the alarm belt pressing device includes receiving the of travel switch alarm signal One PLC and belt pressing device, belt pressing device can compress zip fastener to stop the conveying of zip fastener after starting, and first PLC receives the startup that belt pressing device can be controlled after alarm signal.
Preferably, the belt pressing device is specifically included:
Pulley two and the telescopic cylinder being fixedly installed on crossbeam;
Between pulley two and telescopic cylinder, and one end is fixed on the corner connector on crossbeam, the turning connection The other end of part is fixedly installed one-way brake pulley;The telescopic end of the telescopic cylinder is turned with the middle part in the middle part of corner connector Connect at angle;After telescopic cylinder starts, zip fastener is pressed on pulley two and list by its telescopic end by promoting corner connector To between brake sheave.
Especially belt pressing device both can apply to automatic zipper chain belt feeder of the invention to aforementioned alarm belt pressing device, Can also individually take out and be applied to other similar places for needing pressure zone.
Preferably, the lower section of the pulley one is additionally provided with control strap and swings the belt cintrol frame of extreme position.
The belt cintrol frame is specifically included:
One end is fixedly installed on two connecting plates on crossbeam, and the other end of two connecting plates vertically prolongs to below the crossbeam Stretch, described two connecting plates are respectively positioned at the both sides of pulley one;
Two ends are respectively fixedly disposed at the stainless steel round bar that two connecting plates extend downwardly the bending at end, and the bending is not The groove passed through for zip fastener is provided with rust steel pole;The well width is about 1-3CM.
Further, the present invention also provides a kind of rotating speed that can apply to aforementioned automatic zipper chain belt feeder and adjusts automatically The rotating speed of motor is accelerated or reduced to control device, the automatical rotating speed regulating device by perceiving the elasticity of zip fastener.
Preferably, the automatical rotating speed regulating device is specifically included:
The pulley two of fixed and arranged, pulley four and pulley three successively on crossbeam;
The slide rail one vertically arranged and slide rail two;The one end of the slide rail one is fixed on the crossbeam between pulley two and pulley four On, the other end is fixed in second base;The one end of the slide rail two is fixed on the crossbeam between pulley four and pulley three, another End is fixed in second base;
The slide one and slide two being respectively fixedly disposed on slide rail one and slide rail two, slide one and slide two respectively can be with Freely up and down slide along slide rail one and slide rail two;
The pulley five and pulley six being respectively fixedly disposed on slide one and slide two;
The displacement transducer being connected with slide one or pulley five or slide two or pulley six;
Receive the second PLC of the displacement transducer signal and energy controlled motor rotating speed.When slide one or pulley Five or slide two or pulley six along slide rail slide downward when, illustrate that zip fastener fluffs, the second PLC receives displacement biography Sensor signal, control is appropriate to reduce motor speed;When slide one or pulley five or slide two or pulley six are along slide rail upward sliding When, illustrating that zip fastener becomes tight, the second PLC receives displacement transducer signal, and control properly increases motor speed.With The elasticity for maintaining zip fastener is maintained at a uniform unified state.
Aforementioned automatical rotating speed regulating device both can apply to the automatic zipper chain belt feeder of the present invention, it is also possible to individually Take out and be applied to other similar bandings conveyings and need the place of rotating speed auto-control.
It is more highly preferred to, aforementioned first PLC and the second PLC can be grouped as a PLC.
Compared with prior art, beneficial effects of the present invention are as follows:
One:Become " driven belt sending method " of prior art actively to send band, substantially reduce the drawing that zip fastener is born Power is pulled, is not in the phenomenons such as the broken belt of zip fastener and excessive deformation.
It two:By automatical rotating speed regulating device, the power of pullling that zip fastener is born can be kept to be in one all the time Uniform state, the deformation degree of zip fastener is consistent, and improves product quality.
It three:With the addition of broken belt detection means, after zip fastener conveying is finished, can automatically signal an alert carrying Awake staff more renews tube.Without the need for staff on duty, labour force is saved.
It four:Alarm belt pressing device is added, after zip fastener conveying is finished, be able to will have been drawn with automatic belt pressing device Chain chain is with pressure to be stopped between pulley two and one-way brake pulley.After more finishing changing another tube, by the zip fastener on new tube Zip fastener termination only between pulley two and one-way brake pulley of termination and pressure be fixed together.Can starting device, Carry out the conveying of the zip fastener of new lot.Thus, more easy and work efficiency is operated to greatly improve.
It five:Zip fastener longitudinally can repeated twisting in course of conveying because the effect of various external force.Turn round Friction is produced with equipment miscellaneous part during dynamic, it is unedged to be easily caused zip fastener, reduces product quality.In the present invention In, added belt smoothing device, through the zip fastener one-way trip all the time that belt smoothing device is conveyed, do not occur it is longitudinally twisted, Foregoing problems are avoided well, further improve product quality.
It six:The present invention mainly coordinates drying machine to use, and independently send band, Auto-matching to be dried motor speed, can effectively carry The smoothness of high chain tooth.Stable chain belt shrink state, makes zipper teeth mutually joint performance unaffected, and adequately protect strap.Broken belt, without band Etc. abnormal conditions autostop, and automatically control drying machine also autostop, it is to avoid the trouble of threading again, meanwhile, it is capable to Harmful effect of the drying process to strap is avoided, realizes operating 6-8 platforms per capita, improve artificial utilization rate.
Description of the drawings
Accompanying drawing 1 is the dimensional structure diagram of the autonomous ribbon feeder of the embodiment of the present invention 1;
In accompanying drawing 1:1 it is motor, 2 be active rotating shaft, 3 be the first installing rack, 4 be first base, 5 holds out against head, 6 is for a left side Hoisting mechanism, 7 for the right side hold out against head, 8 be second base, 9 be the second installing rack, 10 be driven spindle, 111 be support column, 112 be Pole, 113 are that connecting plate, 114 pulleys one, 115 are sensing shank shaft, 116 travel switches, 117 are broken belt sensing handle, 118 are Crossbeam, 119 be pulley two, 1110 be one-way brake pulley, 1111 be corner connector, 1112 be telescopic cylinder, 121 be pulley 3rd, 122 be pulley four, 123 be slide one, 124 be pulley five, 125 be slide two, 126 pulleys six, 127 be slide rail two, 128 For slide rail one.
Accompanying drawing 2 is the partial enlargement structural representation of the broken belt detection means of the autonomous ribbon feeder of embodiment 1;
In accompanying drawing 2:114 pulleys one, 115 are sensing shank shaft, 116 travel switches, 117 are broken belt sensing handle, 118 are horizontal stroke Beam.
Accompanying drawing 3 is the partial enlargement structural representation of the belt pressing device of the autonomous ribbon feeder of embodiment 1;
In accompanying drawing 3:118 be crossbeam, 119 be pulley two, 1110 be one-way brake pulley, 1111 be corner connector, 1112 is telescopic cylinder.
Accompanying drawing 4 is the partial enlargement structural representation of the automatical rotating speed regulating device of the autonomous ribbon feeder of embodiment 1;
In accompanying drawing 4:118 is crossbeam, 119 is that pulley four, 123 is slide one, 124 for pulley three, 122 for pulley two, 121 For pulley five, 125 be slide two, 126 pulleys six, 127 be slide rail two, 128 be slide rail one.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is further elaborated.
As shown in accompanying drawing 1~4:
The automatic zipper chain belt feeder of the present embodiment includes:
First installing rack 3 positioned opposite and the second installing rack 9, on the installing rack 9 of first installing rack 3 and second respectively Active rotating shaft 2 and driven spindle 10 are installed, respectively fixation sets for the active rotating shaft 2 and driven spindle 10 front end close to each other Be equipped with a left side hold out against 5 and the right side hold out against 7, the active rotating shaft 2 and the coaxial line of driven spindle 10, active rotating shaft 2 is by servomotor 1 Drive.First installing rack 3 and the bottom of the second installing rack 9 have been respectively fixedly connected with first base 4 and second base 8.Active rotating shaft 2 Can be mutually shifted along its common axis direction with driven spindle 10, to shorten or increase spacing between the two.Actively turn Lower section between axle 2 and driven spindle 10 is additionally provided with hoisting mechanism 6, and hoisting mechanism 6 can be moved up and down with the vertical direction. Also include can by tube be detachably mounted to a left side hold out against 5 and the right side hold out against a fixed mechanism on 7.
Broken belt detection means:
Two support columns 111 being separately fixed in first base 4 and second base 8;
Two ends are separately fixed at two crossbeams 118 for supporting;
It is arranged on pulley 1 on crossbeam 118, sensing shank shaft 115 and travel switch 116, the signal of travel switch 116 It is connected with siren;The travel switch 116 is arranged on the lower section of sensing shank shaft 115, and being provided with sensing shank shaft 115 can Around the broken belt sensing handle 117 that it is rotated in vertical plane;Broken belt sensing handle 117 can be with when turning to the lower section of sensing shank shaft 115 The switch of travel switch 116 is touched, to start travel switch 116;Travel switch 116 starts backward siren transmission alarm signal Number.
Alarm belt pressing device:
The alarm belt pressing device includes receiving the PLC and belt pressing device of the alarm signal of travel switch 116, pressure zone Device can compress zip fastener to stop the conveying of zip fastener after starting, and PLC received and can be controlled after alarm signal The startup of belt pressing device processed.
Belt pressing device:
The pulley 2 119 and telescopic cylinder 1112 being fixedly installed on crossbeam 118;
Between pulley 2 119 and telescopic cylinder 1112, and one end is fixed on the corner connector on crossbeam 118 1111, the other end of the corner connector 1111 is fixedly installed one-way brake pulley 1110;The telescopic cylinder 1112 Telescopic end is connected with the middle part corner at the middle part of corner connector 1111;After telescopic cylinder 1112 starts, its telescopic end is by pushing away Dynamic corner connector 1111 is pressed on zip fastener between pulley 2 119 and one-way brake pulley 1110.
The lower section of pulley 1 is additionally provided with control strap and swings the belt cintrol frame belt cintrol frame of extreme position:
The belt cintrol frame is specifically included:
One end is fixedly installed on two connecting plates 113 on crossbeam 118, and the other end of two connecting plates 113 is to crossbeam 118 Lower section vertically extends, and described two connecting plates 113 are respectively positioned at the both sides of pulley 1;
Two ends are respectively fixedly disposed at the stainless steel round bar 112 that two connecting plates 113 extend downwardly the bending at end, described curved The groove passed through for zip fastener is provided with bent stainless steel round bar 112;The well width is about 1-3CM.
Automatical rotating speed regulating device:
The pulley 2 119 of fixed and arranged, pulley 4 122 and pulley 3 121 successively on crossbeam 118;
The slide rail 1 vertically arranged and slide rail 2 127;The one end of the slide rail 1 is fixed on pulley 2 119 and pulley On crossbeam 118 between 4 122, the other end is fixed in second base 8;The one end of the slide rail 2 127 is fixed on pulley 4 122 And on the crossbeam 118 between pulley 3 121, the other end is fixed in second base 8;
The slide 1 and slide 2 125 being respectively fixedly disposed on slide rail 1 and slide rail 2 127, slide 1 Can freely up and down slide along slide rail 1 and slide rail 2 127 respectively with slide 2 125;
The pulley 5 124 and pulley 6 126 being respectively fixedly disposed on slide 1 and slide 2 125;
The displacement transducer being connected with slide 1;
Aforementioned PLC can receive the rotating speed of the displacement transducer signal and energy controlled motor 1.
The operation method of the present embodiment automatic zipper chain belt feeder is as follows:
1), the tube for winding zip fastener to be conveyed is placed on hoisting mechanism 6.5 and You Ding are held out against by adjusting a left side The level height of tight the distance between 7 and hoisting mechanism 6, make tube it is firm be clamped in a left side hold out against 5 and the right side hold out against 7 Between, it is preferred that tube and a left side are held out against into 5 by fixed mechanism and to hold out against 7 further fixed on the right side.
2), the termination (i.e. the joint of one end) of zip fastener on tube is pulled out, is sequentially passed through on pole 112 Groove, pulley 1, pulley 2 119, pulley 5 124, pulley 4 122, pulley 6 126, pulley 3 121, then access drying machine Internal drying.The route of specifically walking of zip fastener may be referred to accompanying drawing 2~4, zip fastener is shown in pecked line and is worn Row track.Meanwhile, the zip fastener for bypassing pulley 1 separates broken belt sensing handle 117 with travel switch 116.
3), start dryer drum and motor 1, that is, start the autonomous conveying of zip fastener.When slide 1 is along slide rail one During 128 slide downward, PLC receives displacement transducer signal, and control suitably slows down the rotating speed of motor 1;When slide one 123 along one 128 upward sliding of slide rail when, PLC receives displacement transducer signal, and control properly increases turning for motor 1 Speed.Thus the auto-control of rotating speed is completed, the effect that slide 1 maintains all the time a relatively stable level height is reached Really, now, it is also uniform that what zip fastener was received pulls power, and deformability is consistent.
4), when the zip fastener conveying on tube is finished.The slide fastener of segmentation broken belt sensing handle 117 and travel switch 116 Chain belt has not existed, without strap as its support force on broken belt sensing handle, so broken belt sensing handle can be to whereabouts.Broken belt senses Handle 117 is moved downward due to action of gravity, touches the switch of travel switch 116.Travel switch 116 after startup to its signal The siren outgoing signal of connection.Report to the police, remind staff's zip fastener to convey and finish, need the winding for more renewing to treat The tube of conveying zip fastener.
5), step 4) in start after travel switch 116 send out alarm signal, PLC to PLC simultaneously Control telescopic cylinder 1112 starts, and the telescopic end of the telescopic cylinder 1112 after startup will be drawn by promoting corner connector 1111 Chain chain belt pinching is between pulley 2 119 and one-way brake pulley 1110.
Make detailed elaboration to the present invention above by a preferred embodiment, it is understood that, it is cited Embodiment is not construed as limiting the scope of the invention.Protection scope of the present invention should be limited with claims Fixed content is defined, and description can be used to explain claims.

Claims (3)

1. automatic zipper chain belt feeder, it is characterised in that:It is positioned opposite including broken belt detection means and alarm belt pressing device First installing rack (3) and the second installing rack (9), are separately installed with actively on first installing rack (3) and the second installing rack (9) Rotating shaft (2) and driven spindle (10), the active rotating shaft (2) and driven spindle (10) front end close to each other is fixedly installed respectively Have a left side to hold out against head (5) and the right side hold out against head (7), the active rotating shaft (2) and driven spindle (10) coaxial line, active rotating shaft (2) by Servomotor (1) drives;
First installing rack (3) and the second installing rack (9) bottom have been respectively fixedly connected with first base (4) and second base (8), first base (4) and second base (8) are the gantry base being connected as a single entity;
The broken belt detection means is specifically included:
Two support columns (111) being separately fixed in first base (4) and second base (8);
Two ends are separately fixed at two crossbeams for supporting (118);
It is arranged on pulley one (114) on crossbeam (118), sensing shank shaft (115) and travel switch (116), travel switch (116) signal is connected with siren;The travel switch (116) is arranged on the lower section of sensing shank shaft (115), sensing shank shaft (115) being provided with can sense handle (117) around it in the broken belt that vertical plane is rotated;Broken belt sensing handle (117) turns to sensing handle The switch of travel switch (116) can be touched during the lower section of rotating shaft (115), to start travel switch (116);Travel switch (116) start backward siren and transmit alarm signal;The lower section of the pulley one (114) is additionally provided with control strap and swings pole The belt cintrol frame of extreme position;
The belt cintrol frame is specifically included:
One end is fixedly installed on two connecting plates (113) on crossbeam (118), and the other end of two connecting plates (113) is to crossbeam (118) lower section vertically extends, and described two connecting plates (113) are respectively positioned at the both sides of pulley one (114);
Two ends are respectively fixedly disposed at the stainless steel round bar (112) that two connecting plates (113) extend downwardly the bending at end, described curved The groove passed through for zip fastener is provided with bent stainless steel round bar (112);The well width is 1-3CM;
The alarm belt pressing device includes receiving first PLC and belt pressing device of travel switch (116) alarm signal, pressure Belting can compress zip fastener to stop the conveying of zip fastener after starting, and the first PLC is received after alarm signal The startup of belt pressing device can be controlled;The belt pressing device is specifically included:
The pulley two (119) and telescopic cylinder (1112) being fixedly installed on crossbeam (118);
Between pulley two (119) and telescopic cylinder (1112), and one end is fixed on the corner connector on crossbeam (118) (1111), the other end of the corner connector (1111) is fixedly installed one-way brake pulley (1110);The telescopic cylinder (1112) telescopic end is connected with the middle part corner in the middle part of corner connector (1111);After telescopic cylinder (1112) starts, its Zip fastener is pressed on pulley two (119) and one-way brake pulley (1110) by telescopic end by promoting corner connector (1111) Between.
2. automatic zipper chain belt feeder according to claim 1, it is characterised in that also fill including rotating speed auto-control Put;The automatical rotating speed regulating device is by the elasticity of monitoring zip fastener accelerating or reduce the rotating speed of motor (1).
3. automatic zipper chain belt feeder according to claim 2, it is characterised in that the automatical rotating speed regulating device tool Body includes:
The pulley two (119) of fixed and arranged, pulley four (122) and pulley three (121) successively on crossbeam (118);
The slide rail one (128) vertically arranged and slide rail two (127);The one end of the slide rail one (128) be fixed on pulley two (119) and On crossbeam (118) between pulley four (122), the other end is fixed in second base (8);The one end of the slide rail two (127) is solid It is scheduled on the crossbeam (118) between pulley four (122) and pulley three (121), the other end is fixed in second base (8);
The slide one (123) and slide two (125) being respectively fixedly disposed on slide rail one (128) and slide rail two (127), slide one (123) can freely up and down slide along slide rail one (128) and slide rail two (127) respectively with slide two (125);
The pulley five (124) and pulley six (126) being respectively fixedly disposed on slide one (123) and slide two (125);
The displacement transducer being connected with slide one (123) or pulley five (124) or slide two (125) or pulley six (126);
Receive the second PLC of the displacement transducer signal and energy controlled motor (1) rotating speed.
CN201410493445.8A 2014-09-24 2014-09-24 Automatic zipper belt conveying machine Expired - Fee Related CN104310099B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410493445.8A CN104310099B (en) 2014-09-24 2014-09-24 Automatic zipper belt conveying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410493445.8A CN104310099B (en) 2014-09-24 2014-09-24 Automatic zipper belt conveying machine

Publications (2)

Publication Number Publication Date
CN104310099A CN104310099A (en) 2015-01-28
CN104310099B true CN104310099B (en) 2017-04-26

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