CN109335823A - A kind of production system of ruler angle gauze - Google Patents
A kind of production system of ruler angle gauze Download PDFInfo
- Publication number
- CN109335823A CN109335823A CN201811310381.8A CN201811310381A CN109335823A CN 109335823 A CN109335823 A CN 109335823A CN 201811310381 A CN201811310381 A CN 201811310381A CN 109335823 A CN109335823 A CN 109335823A
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- gauze
- bank
- cloth
- roller
- cutter
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 239000004744 fabric Substances 0.000 claims abstract description 123
- 238000005520 cutting process Methods 0.000 claims abstract description 52
- 238000003860 storage Methods 0.000 claims abstract description 40
- 210000001520 comb Anatomy 0.000 claims abstract description 9
- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims abstract description 3
- 244000309464 bull Species 0.000 claims description 18
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000003447 ipsilateral effect Effects 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000000881 depressing effect Effects 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 210000000515 tooth Anatomy 0.000 description 70
- 238000010586 diagram Methods 0.000 description 8
- 238000005452 bending Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/30—Arrangements for accumulating surplus web
- B65H20/32—Arrangements for accumulating surplus web by making loops
- B65H20/34—Arrangements for accumulating surplus web by making loops with rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
- B65H23/1888—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/28—Folding in combination with cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/174—Textile, fibre
Abstract
The invention discloses a kind of production systems of ruler angle gauze, belong to medical dressing production technical field.The system includes the upper cloth apparatus set gradually, bank combing positioning device, doubling-up device, cloth storage device, transfer roller cutting device and folding device；Bank combing positioning device includes passive guide roller and is driven by passive guide roller and by the combing plate of desired trajectory shuttling movement, combs comb teeth when plate moves to close gauze thereon and bank is combed and positioned；Transfer roller cutting device include transfer roller, cutter, dynamic cutter, it is flexible on transfer roller and be close to the flexible tooth plate of cutter, the blade tooth that dynamic cutter and cooperation on flexible tooth plate are equipped with extrusion structure and make thereon for allowing flexible tooth plate to shrink when cutting, which is reduced on the inside of cutter, avoids influence from cutting；Non- when cutting, flexible tooth plate, which stretches out, makes blade tooth thereon extend on the outside of cutter and can be inserted into corresponding bank.Positioning device and improvement transfer roller cutting device are combed by increasing bank on the basis of conventional equipment to adapt to the production of ruler angle gauze.
Description
Technical field
The invention belongs to medical dressing production equipment technology, in particular to a kind of production system of ruler angle gauze.
Background technique
Ruler angle gauze is the dedicated hospital gauze in Japan region, and size is usually 30cm*30cm, at least opposite sides
Equipped with bank palpus.Its preparation process is usual are as follows: narrow fabric loom woven fabric obtain more bank gauzes of more banks connection, de- drift, drying, doubling,
It is cut to obtain the ruler angle gauze of single bank and automatically or semi-automatically fold by pre-provisioning request along bank to obtain product.Referring to Fig. 1,
Doubling and when cutting for multi-disc gauze and between bank constitute；Specifically, it is usually cut and is filled by transfer roller by folded sheet doubling
It sets and is cut, folded finally by folding device.
There is no the equipment of special production ruler angle gauze in the prior art, using conventional equipment it may occur that doubling is uneven；
Precision does not reach requirement when cutting, and cannot such as cut along the middle line of bank, it is not right to cut askew or position；Bank must bend or even twine to connect etc. and ask
Topic, influences product quality.
Summary of the invention
To solve the above-mentioned problems, the embodiment of the invention provides a kind of production systems of ruler angle gauze, by routine
Increase bank combing positioning device on the basis of equipment and improves transfer roller cutting device to adapt to the production of ruler angle gauze.The technology
Scheme is as follows:
The embodiment of the invention provides a kind of production system of ruler angle gauze, the system include along gauze 1 conveying direction successively
Upper cloth apparatus 2, bank combing positioning device 3, doubling-up device 4, cloth storage device 5, transfer roller cutting device 6 and the folding device 7 being arranged；
The transfer roller cutting device 6 include transfer roller 61, on transfer roller 61 interval setting and with the cutter 62 of the long cooperation of the bank of gauze 1 and turn
The dynamic cutter 63 roller 61 side and cooperated with cutter 62 is equipped with bank combing positioning dress between the upper cloth apparatus 2 and doubling-up device 4
Set 3.
Wherein, the bank combing positioning device 3 is including a passive guide roller 31 that can be driven by gauze 1 and at least one piece by quilt
Dynamic roller 31 drives and presses the combing plate 32 of desired trajectory shuttling movement, and the passive guide roller 31 is each perpendicular to gauze 1 with combing plate 32,
The combing plate 32 is equipped with the comb teeth 33 cooperated with bank；When the combing plate 32 is moved to close to gauze 1, the comb teeth 33 is right
Bank is combed and is positioned.
Wherein, the transfer roller cutting device 6 further includes the flexible flexible tooth plate being set on transfer roller 61 and be close to cutter 62
64, the flexible tooth plate 64 is equipped with the blade tooth 65 cooperated with bank；The dynamic cutter 63 is equipped with cooperation on flexible tooth plate 64 and squeezes
Laminated structure is used to allowing flexible tooth plate 64 to shrink the blade tooth 65 for making thereon and be reduced on the inside of cutter 62 when cutting and avoids influencing cutting；
Non- when cutting, the flexible tooth plate 64, which stretches out, makes blade tooth 65 thereon extend to 62 outside of cutter and can be inserted into general in corresponding bank
Gauze 1 is fixed.
Wherein, the bank combing positioning device 3 in the embodiment of the present invention includes a passive guide roller 31 and two transmission shafts 34, institute
Passive guide roller 31 and two distributions triangular in shape of transmission shaft 34 are stated, the end surface of the passive guide roller 31 is wound with the friction band of tensioning
35, the passive guide roller 31 cooperates with the both ends of transmission shaft 34 equipped with sprocket wheel 36 and ipsilateral sprocket wheel 36 is passed by the way that chain 37 is synchronous
It is dynamic, two blocks of combing plates 32 are equipped between two chains 37, the distance between two blocks of combing plates 32 are corresponding with the bank of gauze 1 length；Institute
Gauze 1 is stated around passive guide roller 31 and drives its rotation, only when combing plate 32 is gone to closest at gauze 1, the comb teeth 33 is inserted
Enter the conveying direction in bank along gauze 1 bank is combed and positioned.
Preferably, the upper cloth apparatus 2 in the embodiment of the present invention includes be arranged side by side three of conveying direction along gauze 1
Power roller 21, jockey pulley 21 adjustable position of the intermediate jockey pulley 21 relative to two sides, the gauze 1 successively bypass three with S-shaped
Root jockey pulley 21.
Wherein, the doubling-up device 4 in the embodiment of the present invention includes the V-arrangement cloth folded board 41 from top to bottom set gradually, to roller
Structure 42 and selvage guide structure 43, the gauze 1 that the passive guide roller 31 exports send to V-arrangement cloth folded board 41 and carries out doubling, through roller pair structure
It is sent by selvage guide structure 43 to cloth storage device 5 after 42 roll-ins, the V-arrangement cloth folded board 41 is arranged obliquely along the conveying direction of gauze 1
And the two sides of upper part are respectively provided with a guide post 44, the adjacent outer that two guide posts 44 are located at 1 respective side of gauze is used
In guidance gauze 1.
Wherein, the cloth storage device 5 in the embodiment of the present invention includes cloth storage machine frame 51, goes up and down fabric guide roll 52 and be set to cloth storage machine
Drive roll 53 on frame 51,54, the two vertically arranged bar shaped sliding slots 55 of clamping cloth roller drive roll 53 top and can moved up and down
With control clamping cloth roller 54 move up and down brake structure, the drive roll 53, clamping cloth roller 54 and lifting fabric guide roll 52 with gauze 1
Vertically, the both ends of the lifting fabric guide roll 52 slide respectively and rotate in two bar shaped sliding slots 55 and can free-falling, institute
It states drive roll 53 and clamping cloth roller 54 constitutes roller pair structure；The gauze 1 by passing through between drive roll 53 and clamping cloth roller 54, downwards around
52 downside of lifting fabric guide roll is crossed, then upwards around to transfer roller cutting device 6；The bar shaped sliding slot 55 is equipped with straight line in parallel
Gear 56, the end of the lifting fabric guide roll 52, which is equipped with, makes the synchronous cunning in its both ends with the walking gear 57 that linear gear 56 engages
It is dynamic.
Specifically, the drive roll 53 in the embodiment of the present invention is the smooth metallic roll of roll surface, and the clamping cloth roller 54 is roller
And its roll surface is equipped with the anti-slip layer cooperated with gauze 1, the both ends rotation of the clamping cloth roller 54 is set to the sliding block that can slide up and down
On 12；The brake structure includes the top wheel 17 on brake cylinder 13, bull stick 14, compression bar 15, tension spring 16 and bull stick 14, the brake
Vehicle cylinder 13 is set to 51 side of cloth storage machine frame, and the bull stick 14 is perpendicular to gauze 1 and rotation is set on cloth storage machine frame 51, the brake
The telescopic rod of vehicle cylinder 13 and 14 one end of bull stick can hingedly drive its rotation；The compression bar 15 turns perpendicular to bull stick 14, one end
It is dynamic to be set on cloth storage machine frame 51, the sliding block 12 of middle part and lower section hingedly for driving sliding block 12 to slide up and down, the other end and
The tension spring 16 for depressing sliding block 12 is equipped between cloth storage machine frame 51；The top wheel 17 acts against 15 downside of compression bar and by top wheel
17 rotational energy is rotated up and down compression bar 15 around one end.
Wherein, the flexible tooth plate 64 in the embodiment of the present invention is stripe board and its outside is equipped with the blade tooth 65 cooperated with bank,
The radial groove 66 for being radially equipped with multiple installations on the circumferential surface of the transfer roller 61 and sliding for flexible tooth plate 64 is multiple radial sliding
It is ipsilateral that slot 66 is located at corresponding cutter 62, the flexible tooth plate 64 be set in radial groove 66 and between be equipped with and make it to overhanging
Spring out is equipped between the flexible tooth plate 64 and transfer roller 61 and stretches out the position limiting structure that extreme position is limited to it, institute
Press idler wheel 67 is determined equipped with vertical with gauze 1 in the both ends for stating flexible tooth plate 64, and two press idler wheel 67 surely and are located at transfer roller
61 two sides, the both ends of the dynamic cutter 63 are equipped with the briquetting cooperated with fixed press idler wheel 67 or dynamic press idler wheel 68 for cutting
When shrink flexible tooth plate 64；When cutting, the briquetting or dynamic press idler wheel of the dynamic cutter 63 to the movement of cutter 62 and thereon
Surely press idler wheel 67 shrinks flexible tooth plate 64 for 68 press, while cooperating with cutter 62 and cutting gauze 1 along bank.
Preferably, the flexible tooth plate 64 in the embodiment of the present invention be located at the adjacent rear side of cutter 62 and blade tooth 65 thereon by
It is interior to bending backward outside.
Specifically, when the gauze 1 in the embodiment of the present invention is around on transfer roller 61, the blade tooth 65 of adjacent two pieces of flexible tooth plates 64
It is inserted into adjacent two bank and realizes the fixation of gauze 1.
Further, it is equipped with dust-extraction unit between the upper cloth apparatus 2 in the embodiment of the present invention and bank combing positioning device 3,
Static eraser is equipped between the cloth storage device 5 and transfer roller cutting device 6.
Technical solution provided in an embodiment of the present invention has the benefit that the embodiment of the invention provides a kind of ruler angles
The production system of gauze, the system comb positioning device for making bank in order by increasing bank between upper cloth apparatus and doubling-up device
And centering and positioning are carried out to guarantee doubling precision；Guarantee cutting precision simultaneously for fixing gauze by improving transfer roller cutting device
Bank can also be made in order；The yield rate of product can be improved relative to conventional equipment for the system, and efficiency also can be improved and (adjust as reduced to shut down
It is whole).
Detailed description of the invention
Fig. 1 is the structural schematic diagram of ruler angle gauze；
Fig. 2 is the structural schematic diagram of the production system of ruler angle provided in an embodiment of the present invention gauze；
Fig. 3 is the structural schematic diagram of bank combing positioning device provided in an embodiment of the present invention；
Fig. 4 is the side view of bank combing positioning device provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of combing plate provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram of doubling-up device provided in an embodiment of the present invention；
Fig. 7 is the partial structure diagram on the inside of cloth storage device provided in an embodiment of the present invention；
Fig. 8 is the structural schematic diagram that lifting fabric guide roll provided in an embodiment of the present invention is combined with bar shaped sliding slot；
Fig. 9 is the partial enlarged view of Fig. 2；
Figure 10 is the structural schematic diagram of transfer roller provided in an embodiment of the present invention.
In figure: 1 gauze, cloth apparatus, 3 banks combing positioning device, 4 doubling-up devices, 5 cloth storage devices, 6 transfer rollers cutting dress on 2
It sets, 7 folding devices, 8 traction rollers；
21 jockey pulleys；
31 passive guide rollers, 32 combing plates, 33 comb teeth, 34 transmission shafts, 35 friction bands, 36 sprocket wheels, 37 chains；
41V shape cloth folded board, 42 roller pair structures, 43 selvage guide structures, 44 guide posts；
51 cloth storage machine framves, 52 lifting fabric guide rolls, 53 drive rolls, 54 clamping cloth rollers, 55 bar shaped sliding slots, 56 linear gears, 57 walking teeth
Wheel, 58 position sensors, 59 sliding rails；
61 transfer rollers, 62 cutters, 63 dynamic cutters, 64 flexible tooth plates, 65 blade tooths, 66 radial grooves, 67 press idler wheel, 68 dynamic tops surely
Pressing roller；
12 sliding blocks, 13 brake cylinders, 14 bull sticks, 15 compression bars, 16 tension springs, 17 top wheels, 18 bearings.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made into one below in conjunction with attached drawing
Step ground detailed description.
Referring to Fig. 1-10, the embodiment of the invention provides a kind of production system of ruler angle gauze, which includes along gauze 1
Conveying direction upper cloth apparatus 2, doubling-up device 4, cloth storage device 5, transfer roller cutting device 6 and the folding device 7 etc. that set gradually；
Upper cloth apparatus 2 is used to carry out upper cloth output with narrow batching or cloth, similar with conventional structure；Doubling-up device 4 is used for yarn
Cloth 1 carries out doubling, similar with conventional structure；Cloth storage device 5 is used to store up cloth guarantee before cutting and cuts process by fixed beat
It carries out and adjusts tension；Folding device 7 is used to fold (automatically or partly the gauze after cutting by scheduled folding mode
Automatically Gauze is obtained).Transfer roller cutting device 6 includes that transfer roller 61(is rotated by corresponding motor driven), be spaced on transfer roller 61 and set
61 side of cutter 62 and transfer roller (usually rear side, in terms of the conveying direction of gauze, afterwards together) set and cooperated with the bank of gauze 1 length
And the dynamic cutter 63 etc. cooperated with cutter 62, cutter 62 and dynamic cutter 63 are bar blade, and cutter 62 is along transfer roller 61
Radial to be set on its circumferential surface, the coiling length of the gauze 1 between adjacent cutter 62 is corresponding with bank length.Dynamic cutter 63 can be by corresponding
Driving structure drive to a piece of cutter 62 move (the piece cutter 62, which is just gone to, at this time cuts position (Kan Chu)).It is aforementioned
Structure and existing Gauze production system are essentially identical, the difference is that: it is equipped between upper cloth apparatus 2 and doubling-up device 4
Bank combing positioning device 3 is for alignment when being combed to the bank of gauze 1 and position centering to guarantee doubling.
Wherein, referring to fig. 2-5, bank combing positioning device 3 include one can be by passive guide roller 31 and at least one that gauze 1 drives
Block is driven by passive guide roller 31 and by the combing plate 32 etc. of desired trajectory (such as triangle) shuttling movement.Wherein, passive guide roller 31 with
Combing plate 32 is each perpendicular to gauze 1, combs comb teeth 33 of the plate 32 when combing position close to gauze 1 and thereon to bank (at this time just
To bank) it handles, other positions are far from gauze 1；When muti-piece combs plate 32, the distance between adjacent combing plate 32 and bank length pair
It answers.Specifically, combing plate 32 is stripe board, which is provided with the comb teeth 33 with bank cooperation, and comb teeth 33 is evenly distributed on combing plate 32
Upper and vertical with combing plate 32, comb teeth 33 is specially straight-tooth, the size of comb teeth 33 preferably with adjacent bank must the distance between cooperate.
Combing plate 32, which is moved to, combs position close to gauze 1() when, comb teeth 33 combs bank and positions, and (comb teeth 33 is along gauze 1
Conveying direction bank is combed, the face that the rotation of comb teeth 33 is constituted when combing parallel must can simultaneously be inserted into adjacent bank palpus with bank
Between).
Wherein, referring to fig. 2,9 and 10, transfer roller cutting device 6 further includes stretching to be set on transfer roller 61 and be close to cutter 62
Flexible tooth plate 64, stretch tooth plate 64 along transfer roller 61 radial expansion setting and it is adjacent and parallel with cutter 62, stretch tooth plate
On the outside of 64() it is equipped with the blade tooth 65 cooperated with bank, the distance between adjacent expansion tooth plate 64 (coiling length of gauze 1) and bank
It is long to correspond to.Dynamic cutter 63 is equipped with extrusion structure (such as idler wheel, briquetting) with cooperation on flexible tooth plate 64 and stretches for allowing when cutting
Contracting tooth plate 64, which shrinks the blade tooth 65 for making thereon and is reduced on the inside of cutter 62, to be avoided influencing cutting；It is non-when cutting (except position is cut),
Flexible tooth plate 64, which stretches out (such as passing through elastomeric element), to be made blade tooth 65 thereon extend to 62 outside of cutter and can be inserted into corresponding bank
Gauze 1 is fixed in (face bank at this time) and bank is combed.Further, gauze 1 from the upside of transfer roller 61 around entering, around fashionable
The blade tooth 65 of one piece of flexible tooth plate 64 is inserted into bank and drives 1 back rotation of gauze to position is cut, and moves cutter 63 to cutter
62 movements make flexible tooth plate 64 shrink and realize and cut, and the flexible tooth plate 64 of adjacent another piece (before) is inserted into latter when cutting
In bank, i.e., adjacent two pieces of flexible tooth plate 64(when cutting position, stretch by one piece of the place of cutting when guarantee gauze 1 is wound on transfer roller 61
Contracting tooth plate 64 shrink) blade tooth 65 be inserted into adjacent two bank.
Further, referring to fig. 2, upper cloth apparatus 2, bank combing positioning device 3 and doubling-up device 4 be sequentially arranged in left and right to
On horizontal support, it (can be cloth that cloth storage device 5, transfer roller cutting device 6 and folding device 7, which are sequentially arranged in sagittal longitudinal carrier,
Rack 51) on, horizontal support is vertical with longitudinal carrier, and gauze 1 is in doubling-up device 4(selvage guide structure 43) at commutate.Each structure and
Traction roller 8 is set as needed between component in structure for guiding gauze 1.
Wherein, referring to fig. 2-5, the bank combing positioning device 3 in the embodiment of the present invention includes a passive guide roller 31 and two
Transmission shaft 34, passive guide roller 31 and two transmission shafts 34 distribution triangular in shape (rotation is set in corresponding rack).Specifically, gauze
1 lays out (in terms of the outbound course of gauze 1) from 31 downside of passive guide roller backward straight down, and a transmission shaft 34 is located at passive guide roller 31
Top and the adjacent rear side (close to gauze 1) for being located at gauze 1, another transmission shaft 34 are located at 31 rear of passive guide roller and are located at gauze
1 top.The friction that the end surface of passive guide roller 31 is wound with tensioning is arranged with 35(along the conveying direction of gauze 1) for preventing
Its inertia (the intermittent advance of gauze 1 before cloth storage device 5).The both ends of passive guide roller 31 and transmission shaft 34, which cooperate, is equipped with sprocket wheel 36
And ipsilateral sprocket wheel 36 passes through 37 Synchronous Transmission of chain, and two panels combing plate 32(is equipped between two chains 37 along the conveying of gauze 1
Direction interval setting), combing plate 32 both ends be fixed on the corresponding chain link of two chains 37, two pieces combing plates 32 between away from
From corresponding with the bank of gauze 1 length.Gauze 1 is around passive guide roller 31 and drives its rotation, only when combing plate 32 is gone to closest to gauze 1
When locating (transmission shaft 34 of top), the conveying direction (straight down) that comb teeth 33 is inserted into bank along gauze 1 combs bank
Reason and positioning.
Preferably, referring to fig. 2, the upper cloth apparatus 2 in the embodiment of the present invention include along gauze 1 conveying direction be arranged side by side
Three jockey pulley 21(be each perpendicular to gauze 1 setting), intermediate jockey pulley 21 can adjust position relative to the jockey pulley 21 of two sides
It sets for adjusting tension, gauze 1 successively bypasses three jockey pulleys 21 with S-shaped.Specifically, three jockey pulleys 21 vertical direction simultaneously
Row, gauze 1 are laid out from batching or cloth, first upwards, are successively conducive to impurities removal and dedusting still further below around three jockey pulley 21(), most
Afterwards around to passive guide roller 31.
Wherein, referring to fig. 2 with 6, the doubling-up device 4 in the embodiment of the present invention includes the V-arrangement folding from top to bottom set gradually
Fabric swatch 41(V shape), roller pair structure 42 and selvage guide structure 43 etc., set-up mode is similar with conventional doubled-over configuration.Wherein, passively
The gauze 1 of the output of roller 31 (between settable traction roller 8) send to V-arrangement cloth folded board 41 and carries out doubling, after 42 roll-in of roller pair structure
It is sent by selvage guide structure 43 to cloth storage device 5, selvage guide structure 43 is made of more traction rollers 8.V-arrangement cloth folded board 41 is defeated along gauze 1
Send that direction is arranged obliquely and the two sides of upper part are respectively provided with a guide post 44, two guide posts 44 are located at gauze 1(not
Before doubling) for guiding gauze 1, guide post 44 is cylinder and perpendicular to V-arrangement cloth folded board 41 for the adjacent outer of respective side.It is preferred that
Ground, V-arrangement cloth folded board 41 are adjustably set on horizontal support.
Wherein, referring to fig. 2,7 and 8, the cloth storage device 5 in the embodiment of the present invention includes cloth storage machine frame 51, lifting fabric guide roll
52 and the drive roll 53 on cloth storage machine frame 51, above drive roll 53 and can move up and down 54, two, clamping cloth roller vertically set
The brake structure etc. that the bar shaped sliding slot 55 and control clamping cloth roller 54 set move up and down, drive roll 53, clamping cloth roller 54 and lifting selvage guide
Roller 52 is vertical with gauze 1, and lifting fabric guide roll 52 is set to 53 back lower place of drive roll, and drive roll 53 is revolved by corresponding motor driven
Turn.The strip groove vertically arranged set on two bar shaped sliding slot 55(is slided respectively and is rotated at the both ends of lifting fabric guide roll 52, above and below
Both ends be equipped with position sensor 58, position sensor 58 cooperate 13 pairs of storage cloth processes of brake cylinder control) in and can be free
It falls and gauze 1 is driven to decline.Drive roll 53 and clamping cloth roller 54 constitute roller pair structure, and driving gauze 1 is advanced when clamping.Gauze 1 by
Pass through between drive roll 53 and clamping cloth roller 54, down around lifting fabric guide roll 52 downside, then upwards around to transfer roller cutting device 6,
That is lifting 52 pocket of fabric guide roll is on gauze 1.(front side or rear side) is perpendicular equipped with linear gear 56(in parallel on bar shaped sliding slot 55
To set on 55 inside of bar shaped sliding slot), the end of lifting fabric guide roll 52 is equipped with the walking gear 57(engaged with linear gear 56 and liter
Drop fabric guide roll 52 is coaxially disposed) make its both ends synchronous slide (linear gear 56 at both ends is corresponding with walking gear 57).Drive roll
53 convey backward with (conveying speed is fast compared with speed of cut) when the clamping of clamping cloth roller 54, gauze 1, go up and down fabric guide roll 52 along linear gear
56 fall, until when the position sensor 58 of lower end；Brake structure separates drive roll 53 with clamping cloth roller 54, and gauze 1 before stops
Only advance, and gauze 1 later does not stop to cut traveling drive lifting fabric guide roll 52 along the rising of linear gear 56；To the position of upper end
When sensor 58, brake structure clamps drive roll 53 and clamping cloth roller 54, and so on realize storage cloth and tension adjustment.
Specifically, referring to fig. 2 with 7, the drive roll 53 in the embodiment of the present invention is the smooth metallic roll of roll surface, clamping cloth roller 54
(middle part) is equipped with the anti-slip layer (such as tetrafluoroethene layer) cooperated with gauze 1 on roller and its roll surface, and the both ends of clamping cloth roller 54 turn
It is dynamic to be set on the sliding block 12(cloth storage machine frame 51 that can slide up and down the sliding rail 59 being correspondingly provided with along the vertical direction) on.Wherein, it brakes
Structure includes the top wheel 17 etc. on brake cylinder 13, bull stick 14, compression bar 15, tension spring 16 and bull stick 14, and brake cylinder 13 is set to storage
51 side of cloth rack (specifically can be vertically arranged), bull stick 14 is perpendicular to gauze 1 and rotation is set on cloth storage machine frame 51, bull stick 14
It is respectively positioned on 1 top of gauze with compression bar 15, compression bar 15 is located at right above sliding block 12.The telescopic rod of brake cylinder 13 and 14 one end of bull stick
Hingedly (hinged joint) can drive its rotation.Compression bar 15 is perpendicular to bull stick 14, and compression bar 15 is along front and back to (with the traveling side of gauze
To) setting, one end (rear end) rotation is on cloth storage machine frame 51, and middle part is with sliding block 12 below hingedly for driving cunning
Block 12 slides up and down, and the tension spring 16 being equipped between the other end (rear end) and cloth storage machine frame 51 for depressing sliding block 12 constitutes lever
Structure.Top wheel 17 acts against 15 middle part downside of compression bar and is rotated up and down compression bar 15 around one end by the rotational energy of top wheel 17.
Top wheel 17 is specially the circle wheel (coaxial with bull stick 14) of upper notch, and 15 contact position of upside and compression bar (press lifting position) is equipped with
Mutually matched bearing 18.Certainly, the structures such as top wheel 17 or ellipse.
Wherein, referring to fig. 2,9 and 10, the flexible tooth plate 64 in the embodiment of the present invention is stripe board and its outside is equipped with and bank
The blade tooth 65 of cooperation, the radial grooves 66 for being radially equipped with multiple installations on the circumferential surface of transfer roller 61 and being slided for flexible tooth plate 64
(rectangular channel), it is ipsilateral (adjacent) that multiple radial grooves 66 are located at corresponding cutter 62.Flexible tooth plate 64 is set to radial groove 66
In and between be equipped with and make its outwardly directed spring, as setting on the inside of flexible tooth plate 64 between 66 bottom of radial groove.It stretches
It is equipped between contracting tooth plate 64 and transfer roller 61 and stretches out the position limiting structure that extreme position is limited to it, be such as arranged in 61 circumferential surface of transfer roller
On set retention bead or postive stop baffle etc. (outer end of flexible tooth plate 64 abuts against realizes limit thereon).The both ends of flexible tooth plate 64
(stretching out transfer roller 61 to two sides) is equipped with that vertical with gauze 1 to determine press idler wheel 67(shaft parallel with the shaft of transfer roller 61), two
Surely the two sides that press idler wheel 67 is located at transfer roller 61 guarantee to shrink.The both ends of dynamic cutter 63 are equipped with to be cooperated with fixed press idler wheel 67
Briquetting or dynamic press idler wheel 68(it is preferred) etc. for shrinking flexible tooth plate 64 when cutting；When cutting, dynamic cutter 63 to cutting surely
Press idler wheel 67 shrinks flexible tooth plate 64 surely for the movement of knife 62 and briquetting thereon or dynamic press idler wheel 68 press, at the same with cut surely
The cooperation of knife 62 cuts gauze 1 along bank.
Preferably, the flexible tooth plate 64 in the embodiment of the present invention is located at the adjacent rear side of cutter 62 (with the traveling side of gauze 1
To meter) and blade tooth 65 thereon by interior (inner end radial direction vertical and along transfer roller 61 with flexible tooth plate 64) to outside backward (with gauze 1
Direction of travel meter) bending (arc), bending angle cannot be inserted into bank greatly very much.
Specifically, the gauze 1 in the embodiment of the present invention be around in transfer roller 61(be specially upside and rear side) on when, remain
Adjacent two pieces of flexible tooth plate 64(stretch out, and only when cutting position, corresponding flexible tooth plate 64 is shunk) blade tooth 65 be inserted into it is adjacent
The fixation of gauze 1 is realized in two banks.Specifically, settable three pieces cutter 62 and three pieces of flexible tooth plates 64 on transfer roller 61.
Further, dust-extraction unit is equipped between the upper cloth apparatus 2 in the embodiment of the present invention and bank combing positioning device 3 to use
Dust suction processing is carried out in the two sides to gauze 1, including two bar shaped suction nozzles vertical with gauze 1.Cloth storage device 5 and transfer roller are cut
It is equipped with static eraser between device 6 to be used to carry out static elimination processing to the two sides of gauze 1, specially common electrostatic disappears
Except device.
The embodiment of the invention provides a kind of production system of ruler angle gauze, which passes through in upper cloth apparatus and to folding
Increase bank combing positioning device between setting for making bank in order and carrying out centering and positioning to guarantee doubling precision；By improving transfer roller
Cutting device is for fixing gauze guarantee cutting precision and can also make bank in order；Product can be improved relative to conventional equipment in the system
Yield rate can be promoted to 99.8% or so by 98.7% or so by production practices, substantially without waste product by yield rate；Also effect can be improved
Rate can promote 1.7-3.5% or so substantially without shutdown adjustment.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of production system of ruler angle gauze, which is characterized in that including the upper cloth set gradually along the conveying direction of gauze (1)
Device (2), doubling-up device (4), cloth storage device (5), transfer roller cutting device (6) and folding device (7)；The transfer roller cutting device
It (6) include transfer roller (61), interval setting and cutter (62) and transfer roller (61) with the long cooperation of the bank of gauze (1) on transfer roller (61)
Dynamic cutter (63) other and with cutter (62) cooperation；It is characterized in that,
Bank combing positioning device (3) is equipped between the upper cloth apparatus (2) and doubling-up device (4), the bank combs positioning device
It (3) include that the passive guide roller (31) that can be driven by gauze (1) and at least one piece are driven by passive guide roller (31) and presses desired trajectory
The combing plate (32) of shuttling movement, the passive guide roller (31) and combing plate (32) are each perpendicular to gauze (1), the combing plate (32)
It is equipped with the comb teeth (33) cooperated with bank；When the combing plate (32) moves to close to gauze (1), the comb teeth (33) to bank into
Row combing and positioning；
The transfer roller cutting device (6) further includes the flexible flexible tooth plate being set on transfer roller (61) and be close to cutter (62)
(64), the flexible tooth plate (64) is equipped with the blade tooth (65) cooperated with bank；On the dynamic cutter (63) and flexible tooth plate (64)
Cooperation is equipped with extrusion structure makes blade tooth (65) thereon be reduced to cutter (62) for allowing flexible tooth plate (64) to shrink when cutting
Inside avoids influencing to cut；Non- when cutting, the flexible tooth plate (64), which is stretched out, makes blade tooth (65) thereon extend to cutter (62)
Outside can be simultaneously inserted into corresponding bank gauze (1) is fixed.
2. the production system of ruler angle according to claim 1 gauze, which is characterized in that the bank combs positioning device (3)
Including a passive guide roller (31) and two transmission shafts (34), the passive guide roller (31) and two triangular in shape point of transmission shafts (34)
Cloth, the end surface of the passive guide roller (31) are wound with the friction band (35) of tensioning, the passive guide roller (31) and transmission shaft (34)
Both ends cooperate equipped with sprocket wheel (36) and ipsilateral sprocket wheel (36) is by chain (37) Synchronous Transmission, between two chains (37)
Equipped with two pieces of combing plates (32), the distance between two pieces of combings plate (32) are corresponding with the bank of gauze (1) length；The gauze (1) around
It crosses passive guide roller (31) and drives its rotation, only when combing plate (32) is gone to closest at gauze (1), comb teeth (33) insertion
Conveying direction in bank along gauze (1) is combed and is positioned to bank.
3. the production system of ruler angle according to claim 1 gauze, which is characterized in that the upper cloth apparatus (2) includes edge
The conveying direction of gauze (1) three jockey pulleys (21) arranged side by side, jockey pulley of the intermediate jockey pulley (21) relative to two sides
(21) adjustable position, the gauze (1) successively bypass three jockey pulleys (21) with S-shaped.
4. the production system of ruler angle according to claim 1 gauze, which is characterized in that the doubling-up device (4) include by
V-arrangement cloth folded board (41), roller pair structure (42) and the selvage guide structure (43) set gradually under, passive guide roller (31) output
Gauze (1) send to V-arrangement cloth folded board (41) and carries out doubling, is sent by selvage guide structure (43) to storage and is arranged after roller pair structure (42) roll-in
It sets (5), the V-arrangement cloth folded board (41) is arranged obliquely along the conveying direction of gauze (1) and the two sides of upper part are respectively provided with one
Guide post (44), two guide posts (44) are located at the adjacent outer of gauze (1) respective side for guiding gauze (1).
5. the production system of ruler angle according to claim 1 gauze, which is characterized in that the cloth storage device (5) includes storage
Cloth rack (51), lifting fabric guide roll (52) and the drive roll (53) being set on cloth storage machine frame (51), above drive roll (53) and can
The brake that the clamping cloth roller (54) of up and down motion, two vertically arranged bar shaped sliding slots (55) and control clamping cloth roller (54) move up and down
Structure, the drive roll (53), clamping cloth roller (54) and lifting fabric guide roll (52) are vertical with gauze (1), the lifting fabric guide roll
(52) it slides and rotates in two bar shaped sliding slots (55) and can free-falling, the drive roll (53) and folder respectively in both ends
Cloth rewinder roll (54) constitutes roller pair structure；The gauze (1) between drive roll (53) and clamping cloth roller (54) by passing through, down around lifting
On the downside of fabric guide roll (52), then upwards around to transfer roller cutting device (6)；The bar shaped sliding slot (55) is equipped with straight line in parallel
Gear (56), the end of lifting fabric guide roll (52), which is equipped with the walking gear (57) engaged with linear gear (56), makes its both ends
Synchronous slide.
6. the production system of ruler angle according to claim 5 gauze, which is characterized in that the drive roll (53) is roll surface light
Sliding metallic roll, the clamping cloth roller (54) is roller and its roll surface is equipped with the anti-slip layer cooperated with gauze (1), the clamping cloth roller
(54) both ends rotation, which is set to, can slide up and down on sliding block (12)；The brake structure includes brake cylinder (13), bull stick
(14), (17) are taken turns on the top on compression bar (15), tension spring (16) and bull stick (14), and the brake cylinder (13) is set to cloth storage machine frame (51)
Side, the bull stick (14) is perpendicular to gauze (1) and rotation is set on cloth storage machine frame (51), and the brake cylinder (13) is stretched
Bar and bull stick (14) one end can hingedly drive its rotation；The compression bar (15) is set to storage perpendicular to bull stick (14), one end rotation
In cloth rack (51), the sliding block (12) of middle part and lower section is hingedly used to that sliding block (12) to be driven to slide up and down, the other end and storage
The tension spring (16) for depressing sliding block (12) is equipped between cloth rack (51)；Top wheel (17) act against on the downside of compression bar (15) and
Compression bar (15) is rotated up and down around one end by the rotational energy of top wheel (17).
7. the production system of ruler angle according to claim 1 gauze, which is characterized in that the flexible tooth plate (64) is bar shaped
Plate and its outside are equipped with the blade tooth (65) cooperated with bank, multiple installations are radially equipped on the circumferential surface of the transfer roller (61) and for stretching
The radial groove (66) of contracting tooth plate (64) sliding, it is ipsilateral that multiple radial grooves (66) are located at corresponding cutter (62), described to stretch
Contracting tooth plate (64) be set in radial groove (66) and between be equipped with and make its outwardly directed spring, the flexible tooth plate (64) with turn
Be equipped between roller (61) and stretch out the position limiting structure that extreme position is limited to it, the both ends of the flexible tooth plate (64) be equipped with
Gauze (1) is vertical to be determined press idler wheel (67), and two press the two sides that idler wheel (67) are located at transfer roller (61) surely, and described move is cut
The both ends of knife (63) are equipped with the briquetting of fixed press idler wheel (67) cooperation or dynamic press idler wheel (68) for making expansion teeth when cutting
Plate (64) is shunk；When cutting, the briquetting or dynamic press idler wheel (68) of the dynamic cutter (63) to cutter (62) movement and thereon
Surely press idler wheel (67) shrinks flexible tooth plate (64) for press, while cooperating with cutter (62) and cutting out gauze (1) along bank
It cuts.
8. the production system of ruler angle according to claim 1 or claim 7 gauze, which is characterized in that flexible tooth plate (64) position
Blade tooth (65) in the adjacent rear side of cutter (62) and thereon is bent backward from the inside to the outside.
9. the production system of ruler angle according to claim 1 gauze, which is characterized in that the gauze (1) is around in transfer roller
(61) when on, the blade tooth (65) of adjacent two pieces of flexible tooth plates (64) is inserted into adjacent two bank the fixation for realizing gauze (1).
10. the folding device of Medical ruler angle according to claim 1 gauze, which is characterized in that the upper cloth apparatus (2) with
Bank, which combs, is equipped with dust-extraction unit between positioning device (3), be equipped between the cloth storage device (5) and transfer roller cutting device (6) quiet
Electricity removal apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811310381.8A CN109335823A (en) | 2018-11-06 | 2018-11-06 | A kind of production system of ruler angle gauze |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811310381.8A CN109335823A (en) | 2018-11-06 | 2018-11-06 | A kind of production system of ruler angle gauze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109335823A true CN109335823A (en) | 2019-02-15 |
Family
ID=65314190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811310381.8A Pending CN109335823A (en) | 2018-11-06 | 2018-11-06 | A kind of production system of ruler angle gauze |
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| Country | Link |
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| CN (1) | CN109335823A (en) |
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| CN113120661A (en) * | 2021-03-03 | 2021-07-16 | 潘少华 | Textile yarn guide device and using method thereof |
| CN114394468A (en) * | 2021-12-29 | 2022-04-26 | 稳健医疗(崇阳)有限公司 | Multi-station automatic winding system and method for zigzag winding |
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