CN208777048U - Thread cutting mechanism - Google Patents
Thread cutting mechanism Download PDFInfo
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- CN208777048U CN208777048U CN201821364463.6U CN201821364463U CN208777048U CN 208777048 U CN208777048 U CN 208777048U CN 201821364463 U CN201821364463 U CN 201821364463U CN 208777048 U CN208777048 U CN 208777048U
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- trimming
- feeding
- platform
- detecting element
- thread
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Abstract
The utility model discloses a kind of thread cutting mechanisms.The thread cutting mechanism includes workbench, feed device and cutting facility；Feed device includes the material conveying platform and feeding material component set on the table, and feeding material component is for driving cut-parts to move along material conveying platform；Cutting facility includes trimming pedestal, trimming platform, trimming detection part, thread cutter and trimming driving part；Trimming pedestal is set on the table, trimming platform activity is connected on trimming pedestal, trimming driving part is for driving trimming platform mobile, trimming bracket is connected on trimming platform, trimming detection part includes the first detecting element and the second detecting element being located on trimming bracket, there is detection interval, thread cutter is located on trimming platform and is located between detection interval in the vertical direction, and thread cutter is used to shear the fish silk thread of cloth on piece between first detecting element and the second detecting element.The thread cutting mechanism trimming is high-efficient.
Description
Technical field
The utility model relates to field of textiles, more particularly to a kind of thread cutting mechanism.
Background technique
Textile industry at present, the finished products cut-parts such as collar/coat-sleeve are that a string of cut-parts strings are connected by yarn, cut-parts string
Each cloth on piece has fish silk thread, and the both ends of fish silk thread are both connected to corresponding cloth on piece, when needing to finished products such as collar/coat-sleeves
When the fish silk thread of cut-parts is disassembled, traditional way is carried out by manual type, artificial trimming heavy workload, expense of taking a lot of work
When.
Utility model content
Based on this, it is necessary to the thread cutting mechanism and thread cutting method for providing a kind of high degree of automation, saving time power.
A kind of thread cutting mechanism, including feed device and cutting facility；
The feed device includes material conveying platform and feeding material component, and the feeding material component is for driving cut-parts string along institute
It is mobile to state material conveying platform；
The cutting facility includes trimming pedestal, trimming platform, trimming detection part, thread cutter, trimming bracket and cuts
Line driving part；The trimming platform activity is connected on the trimming pedestal, and the trimming driving part is described for driving
Trimming platform is mobile, and the trimming bracket is connected on the trimming platform, and the trimming detection part includes the first detection member
Part and the second detecting element, first detecting element and second detecting element are each provided on the trimming bracket, institute
Stating between the first detecting element and second detecting element has detection interval, and the height of the trimming platform is less than or waits
In the height of the material conveying platform, the thread cutter is located on the trimming platform and in the vertical direction between the detection
Between, the thread cutter is used to shear the fish silk thread of each cloth on piece on cut-parts string.
The feeding material component includes the first feeding roller, the second feeding roller and feeding driving in one of the embodiments,
Component, first feeding roller and second feeding roller are located at the material conveying platform two sides, first feeding roller
Top and the top of second feeding roller flushed with the material conveying platform, the feeding driving part is for driving institute
It states the first feeding roller and second feeding roller rotates in same direction, the trimming platform is located at first feeding roller and described the
Between two feeding rollers, the trimming driving part is for driving the trimming platform mobile or separate towards the material conveying platform
The material conveying platform is mobile.
The feeding material component further includes delivery sheet in one of the embodiments, and the delivery sheet is connected close to described
First feeding roller.
The feeding material component further includes the first feeding detection part and the second feeding detection in one of the embodiments,
Component, the first feeding detection part and the second feeding detection part are both connected on the delivery sheet, and described
One feeding detection part and the second feeding detection part close to.
Trimming guide rail is connected on the trimming pedestal in one of the embodiments, the trimming guide rail is parallel to institute
The axis of the first feeding roller is stated, the trimming platform is slidably connected on the trimming guide rail, and the trimming driving part is used for
The trimming platform is driven to move along the trimming guide rail.
The cutting facility further includes multiple limiting components in one of the embodiments, and each limiting component is equal
It is connected on the trimming guide rail and is successively sequentially distributed along the trimming guide rail.
The cutting facility further includes gap detection component in one of the embodiments, and the gap detection component is set
On the trimming bracket, whether the fish silk thread that the gap detection component is used to detect cloth on piece reaches predeterminated position.
The cutting facility further includes positioning element in one of the embodiments, and the positioning element includes blowing mouth
And the blower of flexible deformation, the blower are connected to the blowing mouth, the blower is connected to the trimming branch
On frame.
First detecting element and second detecting element are on the trimming bracket in one of the embodiments,
Position it is adjustable.
Above-mentioned thread cutting mechanism can be realized the dismantling work of the finished products cut-parts such as collar/coat-sleeve, high degree of automation, dismantling effect
Rate is high, artificial to participate in less, saving time power, is manually not necessarily to manual trimming, security risk is small.Specifically, by material conveying platform and
The cooperation of feeding material component can be realized moving along material conveying platform for a string of cut-parts being connected by fish silk thread；Pass through cutting facility
Whether the cooperation of the first detecting element and the second detecting element is located in detection interval in the vertical direction to detect fish silk thread；
When first detecting element detects the cut-parts and the cut-parts are not detected in second detecting element, fish silk is indicated
Line is located in the vertical direction in the detection interval, and the fish silk thread of cloth on piece is sheared by the thread cutter；When described first
When cut-parts are not detected in detecting element and second detecting element, drive trimming platform towards institute by trimming driving part
It is mobile to state material conveying platform, until first detecting element detects cut-parts and the sanction is not detected in second detecting element
Piece；When the first detecting element and second detecting element detect cut-parts, drive trimming flat by trimming driving part
Platform is mobile far from the material conveying platform, until first detecting element detects cut-parts and second detecting element does not detect
To cut-parts, whether the position that above-mentioned thread cutting mechanism is capable of the fish silk thread of automatic identification cloth on piece is in the trimming position of thread cutter,
When fish silk thread is not in trimming position, the position of thread cutter can be automatically adjusted, high degree of automation saves time power, trimming
It is high-efficient.
Above-mentioned thread cutting mechanism is realized by the first feeding detection part of setting and the second feeding detection part and is cut out to a string
Travel path of the piece in feeding is detected, and when cut-parts deviate preset travel path, can adjust in time, cut-parts is avoided to go out
The now offset of big distance.
Above-mentioned thread cutting mechanism realizes the restriction of trimming platform shift position by the way that multiple limiting components are arranged, and limits and cuts
The mobile range of line platform, avoids trimming platform from misplacing.
Above-mentioned thread cutting mechanism by be arranged gap detection component realize the position detection to the fish silk thread of cloth on piece, when
When the receiver of gap detection part detection can receive the light of transmitter sending, then it represents that nothing between receiver and transmitter
Fish silk thread between pieces of cloth covering namely two pieces of cloth is between receiver and transmitter.
Above-mentioned thread cutting mechanism realizes the relatively fixed of fish silk thread by the way that positioning element is arranged, and is pre-positioned when fish silk thread reaches
When setting and being able to carry out trimming, positioning element by the blowing of blower and blowing mouth, fish silk thread is blowed so that
Fish silk thread is in relatively fixed state, at this time the relatively trimming of thread cutter, in addition, blower can bending deformation, relatively adjust
The position of blowing mouth is to be adapted to the position of thread cutter.
Detailed description of the invention
Fig. 1 is trimming folding machine schematic diagram described in an embodiment；
Fig. 2 is the thread cutting mechanism schematic diagram of trimming folding machine shown in FIG. 1；
Fig. 3 is the partial structural diagram of thread cutting mechanism shown in Fig. 2；
Fig. 4 is the partial structurtes side schematic view of thread cutting mechanism shown in Fig. 2；
Fig. 5 is another angle schematic diagram of partial structurtes of thread cutting mechanism shown in Fig. 2；
Fig. 6 is cut-parts string schematic diagram.
10: trimming folding machine；100: thread cutting mechanism；110: workbench；120: feed device；121: material conveying platform；122:
Feeding material component；1221: the first feeding rollers；1222: the second feeding rollers；1223: delivery sheet；1224: the first feeding detection parts；
1225: the second feeding detection parts；1226: feeding adjustment seat；1227: support plate；130: cutting facility；131: trimming pedestal；
132: trimming platform；1321: the first detection slots；1322: the second detection slots；1323: gap detection slot；1324: trimming bracket；
133: trimming detection part；1331: the first detecting elements；1332: the second detecting elements；134: thread cutter；1341: thread trimmer；
135: trimming driving part；136: gap detection component；137: trimming guide rail；138: positioning element；1381: blower；1382:
Blowing mouth；139: limiting component；200: fold mechanism: 210: folding rack；220: the first folding rollers；230: the second folding rollers；
240: rewinding case；250: lifting driver part；300: deviation correction mechanism；310: correction case；311: idler wheel；320: correction guide rail；
400: material guide mechanism；410: guide conveyer belt；420: guide axis；430: guide driving part；20: cut-parts string；21, pieces of cloth；22:
Fish silk thread.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model
The understanding for opening content is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" includes
Any and all combinations of one or more related listed items.
Shown in Figure 1, an embodiment of the present invention provides a kind of trimming folding machine 10, the trimming folding machine 10 packet
Include thread cutting mechanism 100, fold mechanism 200 and control mechanism.
Shown in Figure 2, above-mentioned thread cutting mechanism 100 includes workbench 110, feed device 120 and cutting facility
130.Feed device 120 includes the material conveying platform 121 and feeding material component 122 being located on workbench 110, and feeding material component 122 is used
It is moved in driving cut-parts string 20 along material conveying platform 121.
Referring to shown in Fig. 3 and Fig. 4, cutting facility 130 includes trimming pedestal 131, trimming platform 132, trimming detection part
133, thread cutter 134 and trimming driving part 135.Trimming pedestal 131 is located on workbench 110.132 activity of trimming platform is even
It connects on trimming pedestal 131, trimming driving part 135 is for driving trimming platform 132 to move along workbench 110.Control machine
Structure is electrically connected at trimming detection part 133, thread cutter 134 and trimming driving part 135.
Trimming bracket 1324 is connected on trimming platform 132.Preferably, trimming bracket 1324 is on trimming platform 132
Position is adjustable.
Trimming detection part 133 includes the first detecting element 1331 and the second detecting element 1332.First detecting element
1331 and second detecting element 1332 be each provided on trimming bracket 1324, the first detecting element 1331 and the second detecting element 1332
Between have detection interval.Second detecting element 1332 is close to trimming platform 132.The height of trimming platform 132 be less than or
Equal to the height of material conveying platform 121, it is preferable that the height of trimming platform 132 is less than the height of material conveying platform 121, in order to cut
The movement of line platform 132, and trimming platform 132 will not form the cut-parts string 20 on material conveying platform 121 interfere when moving.
Control mechanism is electrically connected at the first detecting element 1331 and the second detecting element 1332.Control mechanism can be PLC, PID
Deng.
Fold mechanism 200 include folding rack 210, the first folding roller 220, the second folding roller 230, fold driving part with
And wobble drive component.
First folding roller 220 and the second folding roller 230 are rotatably connected on folding rack 210, the first folding roller
220 and second have fold separation for passing through for cut-parts string 20 between folding roller 230, fold driving part and are connected to first
Folding roller 220 and/or the second folding roller 230 are for driving the first folding roller 220 and/or the second folding roller 230 to rotate.It swings
Driving part is connected to folding rack 210 for driving the reciprocally swinging in the horizontal plane of folding rack 210.Control mechanism is electrical
It is connected to and folds driving part and wobble drive component.
It is shown in Figure 5, further, the first detection slot 1321 and the second detection slot are equipped on trimming platform 132
1322.First detecting element 1331 includes first transmitter and the first receiver, and first transmitter and the first receiver are distinguished
In trimming bracket 1324 and the first detection slot 1321, first transmitter is used for for issuing detection light, the first receiver
The detection light that first transmitter issues is received, first transmitter and the first receiver are located at upper and lower position setting.Control mechanism
It is electrically connected at first transmitter and the first receiver.
Second detecting element 1332 includes second transmitter and second receiver, and second transmitter and second receiver are divided
Wei Yu not be in trimming bracket 1324 and the second detection slot 1322, second transmitter is used for issuing detection light, second receiver
In the detection light for receiving second transmitter sending, second transmitter and second receiver are located at upper and lower position setting thread cutter
134 are located on trimming platform 132 and are located between detection interval in the vertical direction.Thread cutter 134 is for shearing pieces of cloth 21
Fish silk thread 22.Control mechanism is electrically connected at second transmitter and second receiver.
In a specific example, feeding material component 122 includes the first feeding roller 1221, the second feeding roller 1222 and send
Expect driving part.First feeding roller 1221 and the second feeding roller 1222 are located at 121 two sides of material conveying platform, the first feeding roller
1221 and second the top of feeding roller 1222 flushed with material conveying platform 121, feeding driving part is for driving the first feeding roller
1221 and second feeding roller 1222 rotate in same direction, trimming platform 132 is located at the first feeding roller 1221 and the second feeding roller 1222
Between, the axis that trimming driving part 135 is used to that trimming platform 132 to be driven to be parallel to the first feeding roller 1221 is mobile, Ye Jichao
To the movement of material conveying platform 121 or far from the material conveying platform 121 movement.Control mechanism is electrically connected at feeding driving part.
The first feeding roller 1221, the second feeding roller 1222 in thread cutting mechanism 100 are merely illustrated in attached drawing 1.
Further, the rough surface of the first feeding roller 1221 and the second feeding roller 1222 with increase its on cut-parts string 20
Pieces of cloth 21 frictional force, for example, on the surface of the first feeding roller 1221, the second feeding roller 1222 have multiple salient points, protrusion,
Screw thread etc..
Further, shown in Figure 2, feeding material component 122 further includes two support plates being oppositely arranged 1227, two branch
Fagging 1227 is connected on workbench 110, and the both ends of the first feeding roller 1221 and the second feeding roller 1222 are rotatablely connected respectively
In two support plates 1227, one of support plate 1227 is equipped with notch, the bottom of the notch and the upper table of workbench 110
Face flushes.Trimming pedestal 131 is arranged in above-mentioned notch, and trimming platform 132 can be arranged in notch.
In a specific example, feeding material component 122 further includes delivery sheet 1223, and delivery sheet 1223 is connected to workbench
On 110 and close to the first feeding roller 1221.The setting of delivery sheet 1223 can be convenient for the movement of cut-parts string 20.
Shown in Figure 2, in a specific example, feeding material component 122 further includes the first feeding detection part 1224
And the second feeding detection part 1225.First feeding detection part 1224 and the second feeding detection part 1225 are both connected to
On delivery sheet 1223, the first feeding detection part 1224 and the second feeding detection part 1225 close to and the first feeding test section
There is default position line between part 1224 and the second feeding detection part 1225.Above-mentioned thread cutting mechanism 100 passes through setting first
Feeding detection part 1224 and the second feeding detection part 1225 realize that the travel path to cut-parts string 20 in feeding carries out
Detection, when cut-parts string 20 deviates preset travel path, can adjust in time, cut-parts string 20 is avoided the offset of big distance occur.
Control mechanism is electrically connected at the first feeding detection part 1224 and the second feeding detection part 1225.
Preferably, the first feeding detection part 1224 and the second feeding detection part 1225 may each be contact induction
Device.
Shown in Figure 1, trimming folding machine 10 further includes deviation correction mechanism 300, and deviation correction mechanism 300 includes correction case 310, entangles
Local derviation rail 320 and correction driving part.Correction guide rail 320 is parallel to the first feeding roller 1221, and correction case 310 is slidably connected at
It rectifies a deviation on guide rail 320, correction driving part is connected to correction case 310 for driving correction case 310 to move along correction guide rail 320
It is dynamic；When the first feeding detection part 1224 and the second feeding detection part 1225 detect or are not detected pieces of cloth 21
When, correction driving part driving correction case 310 is moved along correction guide rail 320 until the first feeding detection part 1224 or the
Two feeding detection parts 1225 detect pieces of cloth 21.The bottom of correction case 310 is connected with idler wheel 311, and the rolling of idler wheel 311 is connected to
Correction guide rail 320.Control mechanism is electrically connected at correction driving part.
Above-mentioned trimming folding machine 10 realizes the automatic deviation correction to deviation cut-parts string 20 by setting deviation correction mechanism 300, when
When first feeding detection part 1224 and the second feeding detection part 1225 detect or pieces of cloth 21 are not detected, table
Show that pieces of cloth 21 have had deviated from the position line between the first feeding detection part 1224 and the second feeding detection part 1225, entangles
Inclined driving part driving correction case 310 is moved along correction guide rail 320 up to the first feeding detection part 1224 or second are sent
Material detection part 1225 detects that pieces of cloth 21, the first feeding detection part 1224 and the second feeding detection part 1225 detect cloth
One of piece 21, which detects, indicates that the edge of pieces of cloth 21 is located at the first feeding detection part 1224 and the second feeding when pieces of cloth 21
At position line between detection part 1225.
Further, the first feeding detection part 1224 and the second feeding detection part 1225 are on delivery sheet 1223
Position is adjustable, and specifically, the first feeding detection part 1224 and the second feeding detection part 1225 pass through feeding adjustment seat
1226 adjust the position on delivery sheet 1223.When the first feeding detection part 1224 and the second feeding detection part 1225
In one detect pieces of cloth 21 and when pieces of cloth 21 are not detected in another, indicate that pieces of cloth 21 are in the first feeding detection part
1224 and the second preset path between feeding detection part 1225 on.
In a specific example, trimming guide rail 137 is connected on trimming pedestal 131, trimming guide rail 137 is parallel to
The axis of one feeding roller 1221, trimming platform 132 are slidably connected on trimming guide rail 137, and trimming driving part 135 is for driving
Trimming platform 132 is moved along trimming guide rail 137.
Further, cutting facility 130 further includes multiple limiting components 139, and each limiting component 139 is both connected to trimming
Successively sequence is distributed on guide rail 137 and along trimming guide rail 137.Above-mentioned thread cutting mechanism 100 is by being arranged multiple limiting components 139
The restriction for realizing 132 shift position of trimming platform limits the mobile range of trimming platform 132, avoids trimming platform 132 wrong
Position.Limiting component 139 can be contact-making switch.Control mechanism is electrically connected at limiting component 139.
In a specific example, cutting facility 130 further includes gap detection component 136, and gap detection component 136 is set
On trimming bracket 1324, gap detection component 136 is used to assist whether the fish silk thread 22 on detection pieces of cloth 21 reaches default position
It sets.Above-mentioned thread cutting mechanism 100 realizes the position detection to two adjacent pieces of cloth 21 by the way that gap detection component 136 is arranged,
When gap detection component 136 detects the interstitial site of two adjacent pieces of cloth 21, then it represents that fish silk thread 22, which has arrived at, to be cut
On line platform 132.Control mechanism is electrically connected at gap detection component 136.
Preferably, it is additionally provided with gap detection slot 1323 on trimming platform 132, gap detection slot 1323 is close to thread cutter
134.Gap detection component 136 includes gap transmitter and gap receiver, and gap transmitter and gap receiver distinguish position
In in trimming bracket 1324 and gap detection slot 1323, gap transmitter is for issuing detection light, and gap receiver is for connecing
The detection light that gap transmitter issues is received, gap transmitter and gap receiver are located at upper and lower position setting.When gap receives
Device do not receive gap transmitter sending detection light when, indicate cut-parts string 20 on pieces of cloth 21 cover designated position namely
At gap detection slot 1323, when gap, receiver receives the detection light of gap transmitter sending, indicate on cut-parts string 20
Pieces of cloth 21 do not cover at designated position namely gap detection slot 1323.Pass through the judgement of 1323 position of gap detection slot and matches
The setting position for closing thread trimmer 1341, may be implemented the automatic identification and control of trimming, for example, by the position of gap detection slot 1323
It installs in the front of thread trimmer 1341, covers gap detection slot 1323 when pieces of cloth 21 are moved to, at this time the fish on pieces of cloth 21
Silk thread 22 is just aligned in thread trimmer 1341.
In a specific example, cutting facility 130 further includes positioning element 138, and positioning element 138 includes blowing mouth
1382 and flexible deformation blower 1381, blower 1381 is connected to blowing mouth 1382, and blower 1381, which is connected to, to be cut
On line bracket 1324, the blowing direction of blowing mouth 1382 is toward thread cutter 134.Above-mentioned thread cutting mechanism 100 passes through setting positioning
Component 138 realizes the relatively fixed of fish silk thread 22, when fish silk thread 22 reaches predetermined position and is able to carry out trimming, positioning
Component 138 is blowed fish silk thread 22 by the blowing of blower 1381 and blowing mouth 1382 so that fish silk thread 22 is in
Relatively fixed state, the relatively trimming of thread cutter 134 at this time, in addition, blower 1381 can bending deformation, relatively adjust blowing
The position of mouth 1382 is to be adapted to the position of thread cutter 134.
Further, positioning element 138 further includes hair dryer, and hair dryer is connected to blower 1381, and hair dryer can lead to
It crosses blower 1381 and blowing mouth 1382 is dried.
In a specific example, the first detecting element 1331 and the second detecting element 1332 are on trimming bracket 1324
Position it is adjustable.
Shown in Figure 1 in a specific example, fold mechanism 200 further includes rewinding case 240 and lifting driving
Component 250, for rewinding case 240 for collecting the cut-parts string 20 from fold separation, lifting driver part 250 is connected to rewinding case
240 for driving 240 lifting moving of rewinding case.Control mechanism is electrically connected at lifting driver part 250
In a specific example, shown in Figure 1, trimming folding machine 10 further includes material guide mechanism 400, material guide mechanism
400 include guide conveyer belt 410, guide axis 420 and guide driving part 430, and 410 sets of guide conveyer belt are led at least two
Expect on axis 420, between thread cutting mechanism 100 and fold mechanism 200, guide driving part 430 is connected to guide conveyer belt 410
Guide axis 420 is for driving guide axis 420 to rotate.
A kind of thread cutting method of the thread cutting mechanism 100 used, includes the following steps:
The object of this method processing is the cut-parts string 20 connected by multiple pieces of cloth 21, shown in Figure 6, in attached drawing 6 only
The length of the part pieces of cloth namely cut-parts string 20 that show not cut-parts string 20 is not limited to attached length shown in fig. 6, on the cut-parts string 20
It is connected between adjacent pieces of cloth 21 by connecting line, is fish silk thread 22 on each pieces of cloth 21 of the object for needing to cut.
The cut-parts string 20 that is linked to be by fish silk thread 22 of drive of control mechanism control feeding material component 122 along material conveying platform
121 is mobile, and the pieces of cloth 21 on cut-parts string 20 are located at the trimming platform 132 of material conveying platform 121 and cutting facility 130 simultaneously
On；
The cooperation that control mechanism controls the first detecting element 1331 and the second detecting element 1332 of cutting facility 130 comes
Detect whether the fish silk thread 22 on pieces of cloth 21 is located in detection interval in the vertical direction；When the first detecting element 1331 detects
Pieces of cloth 21 and when pieces of cloth 21 are not detected in the second detecting element 1332, indicate that fish silk thread 22 is located at detection interval in the vertical direction
Interior, the thread trimmer 1341 that control mechanism controls thread cutter 134 cuts the fish silk thread 22 on pieces of cloth 21.
When pieces of cloth 21 are not detected in the first detecting element 1331 and the second detecting element 1332, control mechanism control is cut
Line driving part 135 drives trimming platform 132 mobile towards material conveying platform 121, until the first detecting element 1331 detects cloth
Piece 21 and pieces of cloth 21 are not detected in the second detecting element 1332；When the first detecting element 1331 and the second detecting element 1332 are examined
When measuring pieces of cloth 21, control mechanism controls trimming driving part 135 and drives trimming platform 132 mobile far from material conveying platform 121, directly
Pieces of cloth 21 are detected to the first detecting element 1331 and pieces of cloth 21 are not detected in the second detecting element 1332.
It completes the cut-parts string 20 of trimming and is conveyed into folding device by the guide conveyer belt 410 of material guide mechanism 400
In fold separation between first folding roller 220 and the second folding roller 230, two surfaces of cut-parts string 20 simultaneously with the first folding roller
220, the second folding roller 230 is engaged, and control mechanism control folds driving part and drives the first folding roller 220 and/or second
Folding roller 230 rotates, and the first folding roller 220 and the second folding roller 230 are rotated towards each other to export cut-parts string 20, control mechanism control
Wobble drive component drives the reciprocally swinging in the horizontal plane of folding rack 210, so that the S-shaped folding of cut-parts string 20 of output.
Above-mentioned thread cutting mechanism 100 can be realized the dismantling work of the finished products cut-parts such as collar/coat-sleeve, and high degree of automation is torn open
Solve it is high-efficient, it is artificial to participate in few, save time power, be manually not necessarily to manual trimming, security risk is small.Specifically, pass through material conveying platform
121 and the cooperation of feeding material component 122 can be realized and being moved by a string of cut-parts that fish silk thread 22 is connected along material conveying platform 121
It is dynamic；Pieces of cloth 21 are detected by the cooperation of the first detecting element 1331 and the second detecting element 1332 of cutting facility 130
Whether fish silk thread 22 is located in detection interval in the vertical direction；When the first detecting element 1331 detects pieces of cloth 21 and the second inspection
When pieces of cloth 21 are not detected in survey element 1332, indicate that fish silk thread 22 is located in the vertical direction in detection interval, pass through thread cutter
Fish silk thread 22 on 134 shearing pieces of cloth 21；When pieces of cloth are not detected in the first detecting element 1331 and the second detecting element 1332
When 21, drive trimming platform 132 mobile towards material conveying platform 121 by trimming driving part 135, until the first detecting element
1331 detect pieces of cloth 21 and pieces of cloth 21 are not detected in the second detecting element 1332；When the first detecting element 1331 and the second detection
When element 1332 detects pieces of cloth 21, trimming platform 132 is driven to move far from material conveying platform 121 by trimming driving part 135
It is dynamic, until the first detecting element 1331 detects pieces of cloth 21 and pieces of cloth 21, above-mentioned trimming is not detected in the second detecting element 1332
Whether the position that fish silk thread 22 between automatic identification pieces of cloth 21 is capable of in mechanism 100 is in the trimming position of thread cutter 134, works as fish
When silk thread 22 is not in trimming position, the position of thread cutter 134 can be automatically adjusted, high degree of automation saves time power, trimming
It is high-efficient.The cut-parts string 20 of completion trimming enters the folding between the first folding roller 220 and the second folding roller 230 of folding device
In interval, two surfaces of cut-parts string 20 are engaged with the first folding roller 220, the second folding roller 230 simultaneously, are driven by folding
Component drives the first folding roller 220 and/or the rotation of the second folding roller 230, and the first folding roller 220 and the second folding roller 230 are opposite
Rotation drives the reciprocally swinging in the horizontal plane of folding rack 210 to export cut-parts string 20, by wobble drive component, so that output
The S-shaped folding of cut-parts string 20, fold it is neat, without artificial finishing collecting again.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (9)
1. a kind of thread cutting mechanism, which is characterized in that including feed device and cutting facility；
The feed device includes material conveying platform and feeding material component, and the feeding material component is for driving cut-parts string to send along described
Expect that platform is mobile；
The cutting facility includes that trimming pedestal, trimming platform, trimming detection part, thread cutter, trimming bracket and trimming drive
Dynamic component；The trimming platform activity is connected on the trimming pedestal, and the trimming driving part is for driving the trimming
Platform is mobile, is connected with the trimming bracket on the trimming platform；The trimming detection part include the first detecting element with
And second detecting element, first detecting element and second detecting element are each provided on the trimming bracket, described the
There is detection interval, the height of the trimming platform is not more than the feeding between one detecting element and second detecting element
The height of platform, the thread cutter are located on the trimming platform and are located between detection interval in the vertical direction, institute
Thread cutter is stated for cutting the fish silk thread of each cloth on piece on the cut-parts string.
2. thread cutting mechanism according to claim 1, which is characterized in that the feeding material component includes the first feeding roller, second
Feeding roller and feeding driving part；First feeding roller and second feeding roller are located at the material conveying platform
The top of two sides, the top of first feeding roller and second feeding roller is flushed with the material conveying platform, described to send
For driving first feeding roller to rotate in same direction with second feeding roller, the trimming platform is located at described material driving part
Between first feeding roller and second feeding roller, the trimming driving part is for driving the trimming platform to send described in
Expect that platform is mobile or mobile far from the material conveying platform.
3. thread cutting mechanism according to claim 2, which is characterized in that the feeding material component further includes delivery sheet, described to send
Flitch is close to first feeding roller.
4. thread cutting mechanism according to claim 3, which is characterized in that the feeding material component further includes the first feeding test section
Part and the second feeding detection part, the first feeding detection part and the second feeding detection part are both connected to institute
State on delivery sheet, the first feeding detection part and the second feeding detection part close to.
5. thread cutting mechanism according to claim 2, which is characterized in that be connected with trimming guide rail, institute on the trimming pedestal
The axis that trimming guide rail is parallel to first feeding roller is stated, the trimming platform is slidably connected on the trimming guide rail, institute
Trimming driving part is stated for driving the trimming platform to move along the trimming guide rail.
6. thread cutting mechanism according to claim 5, which is characterized in that the cutting facility further includes multiple limiting components,
Each limiting component is both connected on the trimming guide rail and is successively sequentially distributed along the trimming guide rail.
7. thread cutting mechanism described in -6 any one according to claim 1, which is characterized in that the cutting facility further includes gap
Detection part, the gap detection component are located on the trimming bracket.
8. thread cutting mechanism described in -6 any one according to claim 1, which is characterized in that the cutting facility further includes positioning
Component, the positioning element include the blower of blowing mouth and flexible deformation, and the blower is connected to the blowing mouth,
The blower is connected on the trimming bracket.
9. thread cutting mechanism described in -6 any one according to claim 1, which is characterized in that first detecting element with it is described
Position of second detecting element on the trimming bracket is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364463.6U CN208777048U (en) | 2018-08-23 | 2018-08-23 | Thread cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364463.6U CN208777048U (en) | 2018-08-23 | 2018-08-23 | Thread cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208777048U true CN208777048U (en) | 2019-04-23 |
Family
ID=66158051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821364463.6U Withdrawn - After Issue CN208777048U (en) | 2018-08-23 | 2018-08-23 | Thread cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208777048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842427A (en) * | 2018-08-23 | 2018-11-20 | 广东溢达纺织有限公司 | Thread cutting mechanism and thread cutting method |
-
2018
- 2018-08-23 CN CN201821364463.6U patent/CN208777048U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842427A (en) * | 2018-08-23 | 2018-11-20 | 广东溢达纺织有限公司 | Thread cutting mechanism and thread cutting method |
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