CN205954270U - Automatic autofolding device for bag -opening machine - Google Patents

Automatic autofolding device for bag -opening machine Download PDF

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Publication number
CN205954270U
CN205954270U CN201620960799.3U CN201620960799U CN205954270U CN 205954270 U CN205954270 U CN 205954270U CN 201620960799 U CN201620960799 U CN 201620960799U CN 205954270 U CN205954270 U CN 205954270U
Authority
CN
China
Prior art keywords
sewing machine
briquetting
autofolding
machine head
automatic bag
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
CN201620960799.3U
Other languages
Chinese (zh)
Inventor
金晓波
徐佳佳
金融毅
金姿漫
吕萍
徐震海
金锦奎
王可玲
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.)
Zhejiang Kell Sea Knitting Garments Co Ltd
Original Assignee
Zhejiang Kell Sea Knitting Garments 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 Zhejiang Kell Sea Knitting Garments Co Ltd filed Critical Zhejiang Kell Sea Knitting Garments Co Ltd
Priority to CN201620960799.3U priority Critical patent/CN205954270U/en
Application granted granted Critical
Publication of CN205954270U publication Critical patent/CN205954270U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an automatic autofolding device for bag -opening machine, which comprises a frame, locate the blowing platform in the frame, the blowing bench is equipped with the sewing machine head, the front side of sewing machine head is equipped with and is the blowing board that the clearance set up with the blowing platform, vertical interval is equipped with two baffles on the blowing board, two baffle horizontal spacings leave the clearance of sewing machine head, the pan feeding front side of blowing platform is equipped with the scray, the tilting mechanism that the upset of drive scray pushed down, the scray is located the clearance of two baffles, tilting mechanism is including articulating to the overhead dwang of sewing machine, fixed connecting rod to the dwang on, articulate to the overhead drive dwang pivoted micro air cylinder of sewing machine, the scray is fixed to rotate along with the dwang on the connecting rod. So setting up, can realizing pushing down of scray through tilting mechanism, place the third layer cloth on the baffle, third layer cloth folding need not manually, and the scray pushes down can push down this cloth to the clearance between two baffles in and is " V " type, convenient subsequent sewing work.

Description

Automatic bag-opening machine autofolding device
Technical field
This utility model is related to technical field of textile equipment, particularly to a kind of automatic bag-opening machine automatic cloth feed device.
Background technology
In prior art, when needing to make pocket for clothing, need to use and opens a bag template manually, using opening bag manually The step that template opens bag is, first will be placed on the template for the ground floor cloth of lowermost layer, then by the ground floor press strip upset in template Pressure, then place second layer cloth, the second layer press strip in template is depressed after placing by second layer cloth, then places third layer Cloth and the upper third layer press strip of pressure, after setting position, carry out delayed suture by common sewing machine to cloth, finally right again The cloth having sutured carries out cutting bag open, is finally completed the making of pocket.
The inefficient of this manual making, precision are low it is therefore desirable to a kind of equipment of more automatization replaces artificial operation.
Utility model content
The purpose of this utility model is to provide a kind of automatic bag-opening machine autofolding device, and it has conveniently puts cloth and automatically The advantage of laying up.
Above-mentioned technical purpose of the present utility model technical scheme is that:
A kind of automatic bag-opening machine autofolding device, including frame, the material platform in frame, material platform is provided with seam Thread head, the front side of described sewing machine head be provided with material platform be in gap setting blowing plate, blowing plate is vertically interval with Two baffle plates, the gap of sewing machine head is left in two baffle plate horizontal intervals, is provided with folder, drives folding on front side of the pan feeding of described material platform The switching mechanism that folded device upset pushes, folder is located in the gap of two baffle plates, and switching mechanism includes being hinged on sewing machine head Rotating bar, the connecting rod being fixed in rotating bar, be hinged on sewing machine head drive rotating bar rotate minitype cylinder, folder It is fixed to and rotate with rotating bar on connecting rod.
It is arranged such, pushing of folder can be realized by switching mechanism, be placed on the third layer cloth on baffle plate, the The folding of three layers of cloth need not be manual, and can push this cloth in the gap that folder presses between two baffle plates is in " V " type, Facilitate follow-up sewing work.
Arrange further:The output shaft of described minitype cylinder is hinged to the end of the rotating bar dorsad side of sewing machine head.
It is arranged such, minitype cylinder ejects more laborsaving to this end.
Arrange further:Described sewing machine head is provided with a guide plate, and guide plate is provided with along rotating bar rotating path Arc chute, the end of connecting rod dorsad folder side extends in arc chute and sliding in arc chute.
It is arranged such, Auxiliary support is carried out by guide plate to connecting rod and folder, strengthen support strength.
Arrange further:Fixed mount that described folder enclosed mass is fixed in rotating bar and being detachably connected with fixed mount Briquetting, briquetting is in strip, and fixed mount is provided with vertical vertical chute, and briquetting is embedded in vertically slide, and fixed mount is provided with even Connect the securing member of briquetting, briquetting is provided with the vertical waist-shaped hole being sheathed with outside securing member.
It is arranged such, by cooperating of vertical chute and vertical waist-shaped hole, the height of briquetting can be adjusted.
Arrange further:Described fixed mount is provided with screw rod, and screw rod vertically connects to fixed mount and conflicts to briquetting Upper surface.
It is arranged such, the rotation of screw rod can conveniently push briquetting, thus adjusting the height of briquetting.
Arrange further:The both sides of described briquetting are provided with curved limiting plate, and one end of described limiting plate is fixedly connected To on rear side of briquetting pan feeding, the other end extends out towards on front side of pan feeding.
It is arranged such, limiting plate is conveniently guided in the cloth after folding in " V " type, the cloth folding can be made to be difficult outer Expand, keep shape.
Arrange further:It is connected with briquetting on the upside of the pan feeding of described limiting plate, be interconnected with rear side on front side of pan feeding.
Be arranged such, in front and back identical facilitate cloth move along a straight line, it is to avoid limiting plate interferes with the motion of cloth.
Arrange further:It is provided with detection means, detection means includes and material platform water on front side of the pan feeding of described sewing machine head Ray emitter that is flat and arranging along pan feeding dimension linear.
It is arranged such, the ray of ray emitter transmitting, along along the arrangement of pan feeding dimension linear, facilitates staff to find cloth accurately Material direct of travel.
Arrange further:The centrage of described ray emitter is in the same plane with the centre symmetry line of briquetting.
It is arranged such, facilitate staff to find the centrage of cloth traveling accurately.
Arrange further:It is in the telescoping sensor being vertically arranged that described detection means is also included with material platform.
It is arranged such, telescoping sensor can be retractable to the surface of material platform, detect the presence of cloth, anti-to driving means Feedback signal, it is to avoid run no in the case of cloth.
In sum, this utility model has the advantages that:This automatic bag-opening machine automatic cloth feed device side of having Just place cloth, be automatically obtained folding cloth, high degree of automation simultaneously, the advantages of real-time response is fast.
Brief description
Fig. 1 is automatic bag-opening machine structural representation;
Fig. 2 is the first linear actuating device and the second linear actuating device structural representation of automatic bag-opening machine;
Fig. 3 is baffle arrangement schematic diagram;
Fig. 4 is that schematic diagram placed by cloth;
Fig. 5 is the structure chart of the auxiliary stand of baffle plate;
Fig. 6 is the structural representation of switching mechanism and folder;
Fig. 7 is the structural representation of folder;
Fig. 8 is the structural representation of detection means;
Fig. 9 is the schematic perspective view of cloth laying device;
Figure 10 is the top view of cloth laying device.
In figure, a, ground floor cloth;B, second layer cloth;C, third layer cloth;1st, frame;2nd, material platform;3rd, sewing machine Head;4th, blowing plate;5th, the first linear actuating device;6th, baffle plate;7th, slide rail;8th, slide block;9th, linking arm;10th, tooth bar;11st, first Servomotor;12nd, gear;13rd, protective cover;14th, the first cylinder;15th, first support;16th, suction hole;17th, Vacuum suction pump; 18th, guide rod cylinder;19th, side arm;20th, long-armed;21st, wide arm;22nd, contiguous block;23rd, wear plate;24th, folder;241st, fixed mount; 242nd, briquetting;243rd, vertical chute;244th, securing member;245th, vertical waist-shaped hole;246th, screw rod;247th, limiting plate;25th, tipper Structure;26th, rotating bar;27th, connecting rod;28th, minitype cylinder;29th, guide plate;30th, arc chute;31st, detection means;32nd, ray is sent out Emitter;33rd, telescoping sensor;34th, cloth guider;35th, push pedal;36th, second support;37th, rotating shaft;38th, propelling sheave;39th, miniature Motor;40th, drivewheel;41st, follower;42nd, the second cylinder.
Specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment 1:A kind of automatic bag-opening machine, as shown in figure 1, include frame 1, the material platform 2 in frame 1, blowing Platform 2 is provided with sewing machine head 3, and the front side of described sewing machine head 3 is provided with blowing plate 4, has between blowing plate 4 and material platform 2 One gap, ground floor cloth a can wear in the first gap between material platform 2 and blowing plate 4, and the upside of blowing plate 4 is placed There is second layer cloth b, second layer cloth b aligns in ground floor cloth a in the upside of blowing plate 4, sets on rear side of the pan feeding of material platform 2 There are the baffle plate 6 of two activities by the first linear actuating device 5 linear reciprocation, the V-shaped setting of baffle plate 6, set between two baffle plates 6 There is the second gap for sewing machine head 3 activity.
As shown in Fig. 2 the first linear actuating device 5 includes the slide rail 7 of the rear direction along before pan feeding, sliding connects to slide rail Slide block 8 on 7, fix the linking arm 9 of two pieces of baffle plates 6, slide rail 7 is fixedly connected with tooth bar 10, slide rail 7 is horizontally disposed with, and passes through First support 15 is fixed on material platform 2, and slide block 8 is provided with the first servomotor 11, on the output shaft of the first servomotor 11 It is provided with and tooth bar 10 meshed gears 12, the first servomotor 11 output rotation on slide block 8, band moving gear 12 rotates, gear 12 are engaged with tooth bar 10, because tooth bar 10 is fixedly connected with slide rail 7, gear 12 rotary shaft, and gear 12 orders about slide block 8 along guide rail side To linear movement, thus driving linking arm 9 and baffle plate 6 to move back and forth, first support 15 is provided with protective cover 13, linear by first Driving means 5 play a protective role in being hidden in.
Because slide block 8 moves back and forth to after blowing plate 4 side, third layer cloth c can be placed in the upside of baffle plate 6, the Three layers of cloth c need three layers of cloth one linkage to sewing machine head 3 side after having placed, and baffle plate 6 needs to press to blowing Plate 4 surface second layer cloth b conflicts, and the lower two layers of cloth of linkage moves back and forth in the lump, and therefore, baffle plate 6 drives in horizontal linearity Meanwhile, there is the second linear actuating device vertically pushing and being lifted, the second linear actuating device includes being fixed to first support The first cylinder 14 on 15, the first cylinder 14 is in be vertically arranged, and slide rail 7 is fixed on the output shaft of the first cylinder 14, the first gas Cylinder 14 drives whole first linear actuating device 5 to lift, thus finally converting to the liter of baffle plate 6 during vertical lifting Fall, completes to push and enhancing action.
The table top of the material platform 2 of blowing plate 4 downside is provided with suction hole 16, and suction hole 16 pipeline connects Vacuum suction pump 17, ground floor cloth a adsorb on material platform 2 surface after placing.
As shown in figure 3, be located on rear side of the pan feeding of baffle plate 6 in linking arm 9 being provided with two baffle plate 6 centre symmetry line side Third linear driving means, third linear driving means are guide rod cylinder 18, and guide rod cylinder 18 is provided with two, respectively with two baffle plates 6 is corresponding, and the gap being formed between the spacing being formed between two guide rod cylinder 18 and baffle plate 6 is identical.
As shown in figure 5, baffle plate 6 is fixed on linking arm 9 by auxiliary stand, auxiliary stand includes being fixed to linking arm 9 The side arm 19 of side, be fixed on side arm 19 and along baffle plate 6 length direction long-armed 20, be fixed on long-armed 20 in the width direction Wide arm 21, baffle plate 6 is provided with the contiguous block 22 wearing connection for long-armed 20 and wide arm 21, the specification of block can by with auxiliary The connection helping support is changed.
Be provided with wear plate 23 in the lower section of block, wear plate 23 is made up of PTFE material, adapt to baffle plate 6 and material platform 2 it Between friction can generate heat, politef has a resistant to elevated temperatures feature, and because its coefficient of friction is extremely low, reduces wear plate 23 Abrasion.
As shown in fig. 6, being provided with folder 24 on front side of the pan feeding of sewing machine head 3, folder 24 is used under third layer cloth c Pressure is V-shaped, and the pressing action of folder 24 is realized by switching mechanism 25, and switching mechanism 25 includes being hinged to sewing machine head Rotating bar 26 on 3, the connecting rod 27 being fixed in rotating bar 26, be fixed on connecting rod 27 with rotating bar 26 rotate folder The 24th, the minitype cylinder 28 driving rotating bar 26 to rotate is hinged on sewing machine head 3, the output shaft of minitype cylinder 28 is hinged to rotation The side of bar 26 dorsad sewing machine head 3.During work, minitype cylinder 28 is released, and promotes rotating bar 26 to rotate linkage folder 24 Upset pushes, and then overturns and lift during withdrawal.
Because folder 24 is heavier, the insufficient strength of rotating bar 26 and minitype cylinder 28 support folder 24, therefore in seam Head 3 of threading is provided with a guide plate 29, and guide plate 29 is provided with the arc chute 30 along rotating bar 26 rotating path, and connecting rod 27 is carried on the back Extend in arc chute 30 to the end of folder 24 side, when rotating bar 26 rotates, connecting rod 27 is sliding in arc chute 30 Move, connecting rod 27 and the folder being fixed on connecting rod 27 24 can be played a supporting role by guide plate 29.
As shown in fig. 7, folder 24 enclosed mass is fixed to fixed mount 241 in rotating bar 26 and detachable with fixed mount 241 The briquetting 242 connecting, briquetting 242 is in strip, and fixed mount 241 is provided with vertical vertical chute 243, and briquetting 242 is embedded to perpendicular Directly sliding interior, fixed mount 241 is provided with the securing member 244 connecting briquetting 242, and briquetting 242 is provided with and is sheathed with outside securing member 244 Vertical waist-shaped hole 245, after loosening fasteners 244, briquetting 242 can lift along vertical chute 243, meanwhile, on fixed mount 241 Vertical waist-shaped hole 245 be located in the sliding elevationally outward of securing member 244, thus realizing briquetting 242 adjustment height.
Staff adjusts the height of slide block 8 for convenience, is provided with screw rod 246, screw rod 246 is vertical on fixed mount 241 Connect to fixed mount 241 and conflict to the upper surface of briquetting 242, rotate under screw rod 246 after loosening fasteners 244 Pressure slide block 8, realizes adjustment briquetting 242 height.
The both sides of briquetting 242 are provided with curved limiting plate 247, and one end of limiting plate 247 is fixedly attached to briquetting 242 and enters On rear side of material, the other end extends out towards on front side of pan feeding.It is connected with briquetting 242 on the upside of the pan feeding of limiting plate 247, on front side of pan feeding and rear side It is interconnected, after third layer cloth c is pressed down, it is in " V " type that both sides tilt, and limiting plate 247 does one to the cloth of third layer and leads Draw spacing, it is to avoid third time cloth resets after being pushed by folder 24.
Embodiment 2:A kind of automatic bag-opening machine, is with the difference of embodiment 1, as shown in figure 8, sewing machine head 3 It is provided with detection means 31, detection means 31 includes the ray arranged with material platform 2 level and along pan feeding dimension linear on front side of pan feeding Emitter 32 and the position launched in the telescoping sensor 33 being vertically arranged, ray emitter 32 with material platform 2, for work people Member finds center line accurately, reasonably places cloth, telescoping sensor 33 can be retractable to the surface of material platform 2, for material platform 2 of conflicting On cloth, fed back, such as do not touched cloth, then stopped all working, it is to avoid the phenomenon of no cloth dry running is occurred.
Embodiment 3:A kind of automatic bag-opening machine, is with the difference of embodiment 1 or 2, as shown in figure 9, in frame 1 It is provided with the cloth guider 34 for the cloth having sutured being departed from material platform 2 surface, cloth guider 34 includes installing on rear side of pan feeding The second support 36 to protective cover side arm 19, second support 36 is provided with the second cylinder 42 and is fixed to the second cylinder 42 output shaft On push pedal 35, the second cylinder 42 is in be vertically arranged, push pedal 35 is rotatably connected to pan feeding direction identical rotating shaft 37, be located at Propelling sheave 38 in rotating shaft 37 two axial ends and the micromachine 39 of drive shaft 37 rotation, the output shaft of micromachine 39 is provided with Drivewheel 40, rotating shaft 37 is provided with the follower 41 with drivewheel 40 linkage.During work, after cloth completion of processing, by Push pedal 35 is pushed by two cylinders 42, and the propelling sheave 38 in push pedal 35 is conflicted to the cloth on material platform 2 surface, by propelling sheave 38 Rotation cloth is pulled out material platform 2, collected by collecting box.
The above embodiments are only that it is not to restriction of the present utility model, ability to explanation of the present utility model Field technique personnel can make to the present embodiment after reading this specification as needed does not have the modification of creative contribution, but As long as all being protected by Patent Law in right of the present utility model.

Claims (10)

1. a kind of automatic bag-opening machine autofolding device, including frame(1), located at frame(1)On material platform(2), material platform (2)It is provided with sewing machine head(3), described sewing machine head(3)Front side be provided with and material platform(2)The blowing plate of setting in gap (4), blowing plate(4)On be vertically interval with two baffle plates(6), two baffle plates(6)Sewing machine head is left in horizontal interval(3)Gap, It is characterized in that:Described material platform(2)Pan feeding on front side of be provided with folder(24), drive folder(24)Overturn the upset pushing Mechanism(25), folder(24)Positioned at two baffle plates(6)Gap in, switching mechanism(25)Including being hinged to sewing machine head(3)On Rotating bar(26), be fixed to rotating bar(26)On connecting rod(27), be hinged to sewing machine head(3)Upper driving rotating bar(26)Turn Dynamic minitype cylinder(28), folder(24)It is fixed to connecting rod(27)On with rotating bar(26)Rotate.
2. automatic bag-opening machine according to claim 1 with autofolding device it is characterised in that:Described minitype cylinder(28)'s Output shaft is hinged to rotating bar(26)Dorsad sewing machine head(3)Side end.
3. automatic bag-opening machine according to claim 1 with autofolding device it is characterised in that:Described sewing machine head(3)On It is provided with a guide plate(29), guide plate(29)It is provided with along rotating bar(26)The arc chute of rotating path(30), connecting rod(27) Dorsad folder(24)The end of side extends to arc chute(30)Interior and in arc chute(30)Interior sliding.
4. automatic bag-opening machine according to claim 3 with autofolding device it is characterised in that:Described folder(24)Enclosed mass It is fixed to rotating bar(26)On fixed mount(241)And with fixed mount(241)The briquetting being detachably connected(242), briquetting(242) In strip, fixed mount(241)It is provided with vertical vertical chute(243), briquetting(242)It is embedded to vertically sliding interior, fixed mount (241)It is provided with connection briquetting(242)Securing member(244), briquetting(242)It is provided with and be sheathed with securing member(244)Outside Vertical waist-shaped hole(245).
5. automatic bag-opening machine according to claim 4 with autofolding device it is characterised in that:Described fixed mount(241)On It is provided with screw rod(246), screw rod(246)Vertically connect to fixed mount(241)Go up and conflict to briquetting(242)Upper surface.
6. automatic bag-opening machine according to claim 4 with autofolding device it is characterised in that:Described briquetting(242)Two Side is provided with curved limiting plate(247), described limiting plate(247)One end be fixedly attached to briquetting(242)On rear side of pan feeding, separately One end extends out towards on front side of pan feeding.
7. automatic bag-opening machine according to claim 6 with autofolding device it is characterised in that:Described limiting plate(247)'s On the upside of pan feeding and briquetting(242)Connect, be interconnected with rear side on front side of pan feeding.
8. automatic bag-opening machine according to claim 1 with autofolding device it is characterised in that:Described sewing machine head(3)'s It is provided with detection means on front side of pan feeding(31), detection means(31)Including with material platform(2)Level and along pan feeding dimension linear arrangement Ray emitter(32).
9. automatic bag-opening machine according to claim 8 with autofolding device it is characterised in that:Described ray emitter(32) Centrage and briquetting(242)Centre symmetry line in the same plane.
10. automatic bag-opening machine according to claim 9 with autofolding device it is characterised in that:Described detection means(31) Also include and material platform(2)In the telescoping sensor being vertically arranged(33).
CN201620960799.3U 2016-08-26 2016-08-26 Automatic autofolding device for bag -opening machine Expired - Fee Related CN205954270U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620960799.3U CN205954270U (en) 2016-08-26 2016-08-26 Automatic autofolding device for bag -opening machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620960799.3U CN205954270U (en) 2016-08-26 2016-08-26 Automatic autofolding device for bag -opening machine

Publications (1)

Publication Number Publication Date
CN205954270U true CN205954270U (en) 2017-02-15

Family

ID=57979727

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620960799.3U Expired - Fee Related CN205954270U (en) 2016-08-26 2016-08-26 Automatic autofolding device for bag -opening machine

Country Status (1)

Country Link
CN (1) CN205954270U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107385688A (en) * 2017-09-21 2017-11-24 赵志鹏 A kind of automatic bag opener
CN114525632A (en) * 2020-11-23 2022-05-24 湖南华中天地环保科技有限公司 Sealing processing device for dust removal cloth bag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107385688A (en) * 2017-09-21 2017-11-24 赵志鹏 A kind of automatic bag opener
CN114525632A (en) * 2020-11-23 2022-05-24 湖南华中天地环保科技有限公司 Sealing processing device for dust removal cloth bag

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170215

Termination date: 20190826

CF01 Termination of patent right due to non-payment of annual fee