CN108056641A - The vertical networking quilt production line of serialization Full-automatic air-flow - Google Patents

The vertical networking quilt production line of serialization Full-automatic air-flow Download PDF

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Publication number
CN108056641A
CN108056641A CN201711376143.2A CN201711376143A CN108056641A CN 108056641 A CN108056641 A CN 108056641A CN 201711376143 A CN201711376143 A CN 201711376143A CN 108056641 A CN108056641 A CN 108056641A
Authority
CN
China
Prior art keywords
unit
vertical
flow
quilt
infantees
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.)
Pending
Application number
CN201711376143.2A
Other languages
Chinese (zh)
Inventor
何明
马峰
马一峰
瞿建良
刘建良
沈惠英
沈丽芬
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.)
JIANGSU MENGLAN (GROUP) CORP
Original Assignee
JIANGSU MENGLAN (GROUP) CORP
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 JIANGSU MENGLAN (GROUP) CORP filed Critical JIANGSU MENGLAN (GROUP) CORP
Priority to CN201711376143.2A priority Critical patent/CN108056641A/en
Publication of CN108056641A publication Critical patent/CN108056641A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/02Bed linen; Blankets; Counterpanes
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/02Cotton wool; Wadding
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/732Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B11/00Machines for sewing quilts or mattresses
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B35/00Work-feeding or -handling elements not otherwise provided for
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06HMARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H7/00Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Bedding Items (AREA)

Abstract

The invention discloses a kind of vertical networking quilt production line of serialization Full-automatic air-flow, including:The vertical lapper of mixed cotton bale opener, opener, air-flow, infantees unit, cut unit, several bound edge seats in the plane, check-out console and packaging unit at quilter;The mixed cotton bale opener is connected with the opener, opener lapper vertical with the air-flow is connected, the vertical lapper of the air-flow is connected with the infantees unit, it is connected between the infantees unit and the quilter by several delivery rolls, the quilter is connected between unit with described cut by tensioning apparatus, described cut is connected between unit and several bound edge seats in the plane by conveyer belt, several bound edge seats in the plane are connected with the check-out console, and the check-out console is connected with the packaging unit.By the above-mentioned means, the present invention can realize the serialization automated production of quilt, production efficiency and product quality are improved.

Description

The vertical networking quilt production line of serialization Full-automatic air-flow
Technical field
The present invention relates to bedding production field, more particularly to a kind of vertical networking quilt of serialization Full-automatic air-flow Production line.
Background technology
Quilt is one kind of bedding, is that area is enough to cover human body, rectangular intermediate wadding charge level base fabric material cladding Assembly, be typically used as sleep when it is warming.Quilt usually does face with cloth, built-in cotton, wool, silk, silk flosssilk wadding, natural feather or Synthetic fibers etc. are to be used for covering the warming article with during sleep.
Existing quilt production equipment is mostly divided into multiple devices, multiple working procedure, inefficiency in production process, and each Need to transfer station between procedure, from new definition, can not only cause it is less efficient, and cause the machining accuracy of quilt compared with It is low, cause the quality decline of quilt.
The content of the invention
The present invention solves the technical problem of:In view of the deficiencies of the prior art, a kind of serialization full-automatic gas is provided Vertical networking quilt production line is flowed, can realize the serialization automated production of quilt, improves production efficiency and product quality.By In using the vertical networking new process of air-flow, making, product is more soft, rebound bulkiness is good, it is hardened to be not easy.
In order to solve the above technical problems, one aspect of the present invention is:A kind of serialization full-automatic gas is provided Vertical networking quilt production line is flowed, including:The vertical lapper of mixed cotton bale opener, opener, air-flow, infantees unit, quilter, sanction Cut unit, several bound edge seats in the plane, check-out console and packaging unit;The mixed cotton bale opener is connected with the opener, the shredding Machine lapper vertical with the air-flow is connected, and the vertical lapper of the air-flow is connected with the infantees unit, the infantees unit It is connected between the quilter by several delivery rolls, the quilter is cut between unit with described through tensioning apparatus phase Even, described cut is connected between unit and several bound edge seats in the plane by conveyer belt, several bound edge seats in the plane and the check-out console It is connected, the check-out console is connected with the packaging unit.
In a preferred embodiment of the present invention, the infantees unit includes the base fabric for being used for transmission and being laid with quilt base fabric Infantees unit and the face cloth infantees unit for being used for transmission and being laid with quilt face cloth, the base fabric infantees unit are located at the gas The lower section of vertical lapper is flowed, the face cloth infantees unit is between the vertical lapper of the air-flow and the quilter.
In a preferred embodiment of the present invention, the base fabric infantees unit and the face cloth infantees unit include one Upper cloth rewinder roll and several fabric guide rolls.
In a preferred embodiment of the present invention, the vertical lapper of the air-flow includes dedusting fibre-condensing successively from top to bottom Case, cotton-supplying roller, point comb cylinder, fixed point of comb cover board, gas chamber, negative pressure gas flow are vertically into net cylinder and output curtain, after opener Fiber sent by cotton carding wind turbine to the dedusting fibre-condensing case, then the cotton-supplying roller weight feed point comb cylinder by lower section, fiber warp After point comb cylinder and a fixed point of comb cover board point comb, vertical absorption is acted in the negative pressure gas flow vertically into net cylinder by gas chamber, Vertical wadding material into the net is formed, then is exported by output curtain.
In a preferred embodiment of the present invention, the quilter is multi-needle quilter.
In a preferred embodiment of the present invention, the tensioning apparatus is made of several idler rollers and an oscillating rod, through bag The quilt that cloth unit wraps fabric is transmitted to quilter by several delivery rolls, and is tensed by several idler rollers, passes through oscillating rod Pulling force draws in quilter and carries out quilting, is pulled to again by the pulling force of oscillating rod after the completion of quilting and cuts unit and cut.
In a preferred embodiment of the present invention, the unit that cuts includes fixed length locator.
In a preferred embodiment of the present invention, it is described to cut after unit cuts quilt, by upper and lower two conveyings Quilt is transmitted on several bound edge seats in the plane by band successively.
In a preferred embodiment of the present invention, the check-out console is upper lower conveyer belt automatic turning structure.
In a preferred embodiment of the present invention, the packaging unit includes paperback unit and mica wrappingmachine group.
The beneficial effects of the invention are as follows:By being reasonably laid out, the serialization automated production of quilt is realized, is improved Production efficiency and product quality;The fiber floc material of filling is using the vertical networking of the vertical lapper of air-flow in quilt, and easy damaged is not fine Dimension, soft and elastic are good;Quilter is connected between unit with cutting by tensioning apparatus, is tensed quilt by tensioning apparatus, It convenient for quilting and cuts, ensures quilt size.
Description of the drawings
Fig. 1 is a kind of schematic diagram of the vertical networking quilt production line of serialization Full-automatic air-flow of the present invention;
Fig. 2 is the assembling schematic diagram of the vertical lapper of air-flow shown in Fig. 1 and infantees unit;
Fig. 3 is the enlarged drawing of fixed point of comb cover board shown in Fig. 2;
Fig. 4 is the connection diagram of quilter shown in Fig. 1 and tensioning apparatus;
Fig. 5 is the connection diagram of conveyer belt shown in Fig. 1 and bound edge seat in the plane;
The mark of each component is as follows in attached drawing:1st, mixed cotton bale opener, 2, opener, 3, the vertical lapper of air-flow, 31, charging leakage Bucket, 32, dedusting fibre-condensing case, 33, cotton-supplying roller, 34, point comb cylinder, 35, a fixed point of comb cover board, 351, helical teeth, 36, gas chamber, 37, negative Pressure gas stream is vertically into net cylinder, and cloth rewinder roll on 38, output curtain, 39, fibrous recovery unit, 4, infantees unit, 41, first, 42, first leads Cloth rewinder roll, cloth rewinder roll on 43, second, the 44, second fabric guide roll, 5, delivery roll, 6, quilter, 7, tensioning apparatus, 71, idler roller, 72, pendulum Lever, 8, cut unit, 9, conveyer belt, 91, upper conveyor belt, 92, lower conveyer belt, 93, front end whereabouts section, 94, rear end whereabouts section, 10th, bound edge seat in the plane, 11, check-out console, 12, packaging unit.
Specific embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
- Fig. 5 is please referred to Fig.1, the embodiment of the present invention includes:
A kind of vertical networking quilt production line of serialization Full-automatic air-flow, as shown in Figure 1, including:Mixed cotton bale opener 1, opener 2nd, the vertical lapper 3 of air-flow, infantees unit 4, quilter 6, cut unit 8, several bound edge seats in the plane 10, check-out console 11 and packing machine Group 12.
The mixed cotton bale opener 1 is connected with the opener 2, the opener 13 phase of lapper vertical with the air-flow Even, fiber floc material enters from mixed cotton bale opener 1, by mixed cotton, shredding, by the loading hopper 31 of vertical 3 top of lapper of air-flow Into the vertical lapper 3 of air-flow, as shown in Figure 2.
As shown in Fig. 2, the vertical lapper 3 of the air-flow include successively from top to bottom dedusting fibre-condensing case 32, cotton-supplying roller 33, point Comb cylinder 34, fixed point of comb cover board 35, gas chamber 36, negative pressure gas flow vertically into net cylinder 37 and export curtain 38, after 2 shredding of opener Fiber is sent by cotton carding wind turbine to the dedusting fibre-condensing case 32, then the cotton-supplying roller 33 weight feed point comb cylinder 34 by lower section, fine It is vertical in the negative pressure gas flow that dimension acts on vertical absorption after point comb cylinder 34 and fixed point of comb cover board 35 divide comb, by gas chamber 36 Into in net cylinder 37, vertical wadding material into the net is formed, then is exported by output curtain 38, not easy damaged fiber, and elasticity is good.The air-flow Vertical lapper 3 further includes fibrous recovery unit 39, and the fibrous recovery unit 39 is located at the lower section of the output curtain 38, is used for Recycle extra fiber floc material.
The dividing on comb face to spread all over of the fixation point comb cover board 35 and described point of comb cylinder 34 there is helical teeth 351, as shown in figure 3, Be conducive to point comb of fiber, make the more abundant of fiber point comb, make the quilt being finally made more fluffy, more soft.It is oblique by selecting The tooth form and angle of tooth 351, make it be not easy to wind fiber.
As shown in Fig. 2, the vertical lapper 3 of the air-flow is connected with the infantees unit 4, the infantees unit 4 includes using In the base fabric infantees unit for transmitting and being laid with quilt base fabric and it is used for transmission and is laid with the face cloth infantees unit of quilt face cloth. The base fabric infantees unit is located at the lower section of the vertical lapper 3 of the air-flow, including cloth rewinder roll 41 and several first selvage guides on first Roller 42, cloth rewinder roll 41 is located at the front of the vertical lapper 3 of the air-flow on described first, cloth in convenience, first fabric guide roll 42 There are five at least, for from the lower transfer of the vertical lapper 3 of air-flow and being laid with the base fabric of quilt to the lower section of fiber floc material; The face cloth infantees unit is located between the vertical lapper 3 of the air-flow and the quilter 6, and the face cloth infantees unit includes Cloth rewinder roll 43 and several second fabric guide rolls 44 on second, cloth rewinder roll 43 is located at the output of the vertical lapper 3 of the air-flow on described second The rear of curtain 38, cloth in convenience, second fabric guide roll 44 at least there are three, for the face cloth of quilt to be transmitted and is laid with to fibre The top of dimension wadding material.
It is connected between the infantees unit 4 and the quilter 6 by several delivery rolls 5, in the present embodiment, the biography There are six defeated roller 5 is common, is arranged in " S " type, the quilt for wrapping fabric is transmitted to quilter 6 and carries out quilting.
As shown in figure 4, the quilter 6 is connected between unit 8 with described cut by tensioning apparatus 7.The quilter 6 For multi-needle quilter, the tensioning apparatus 7 is made of several 71 and one oscillating rods 72 of idler roller, and fabric is wrapped through infantees unit 4 Quilt be transmitted to quilter 6 by several delivery rolls 5, and tensed by several idler rollers 71, by the pulling force of oscillating rod 72 by its It draws in quilter 6 and carries out quilting, be pulled to again by the pulling force of oscillating rod 72 after the completion of quilting and cut unit 8 and cut.
The unit 8 that cuts includes fixed length locator.Using fixed length locator to the good quilt of quilting carry out positioning and Linear measure longimetry cuts the quilt of corresponding length as requested.
Described cut is connected between unit 8 and several bound edge seats in the plane 10 by conveyer belt 9, as shown in figure 5, the conveyer belt 9 include upper conveyor belt 91 and lower conveyer belt 92, described to cut after unit 8 cuts quilt, will by upper and lower two conveyer belts Quilt is transmitted to successively on several bound edge seats in the plane 10.In the present embodiment, the upper conveyor belt 91 contains 93 He of front end whereabouts section Rear end whereabouts section 94, the bound edge seat in the plane 10 at least there are four, be respectively:The front of lower conveyer belt 92 is located at upper conveyor belt 91 Two bound edge seats in the plane of 93 both sides of front end whereabouts section and the rear of lower conveyer belt 92 are located at the rear end whereabouts section of upper conveyor belt 91 Two bound edge seats in the plane of 94 both sides.Production efficiency can be improved.
Several bound edge seats in the plane 10 are connected with the check-out console 11, after 10 bound edge of bound edge seat in the plane, by lower conveyer belt 92 Quilt is transmitted to check-out console 11 and carries out desk checking.The check-out console 11 is upper lower conveyer belt automatic turning structure, including preceding The front check-out console of side and the back side check-out console at rear, when quilt is after front check-out console completes front inspection, quilt is with front Lower end conveyer belt is dropped down onto under after the conveyer belt Forward of check-out console, is examined again by being transferred to the back side before the conveyer belt of lower end after being totally turned over Platform carries out back side inspection, can save manually to turn over and be improved production efficiency, while ensure the clean, clean and tidy of product.
The check-out console 11 is connected with the packaging unit 12.The packaging unit 12 includes paperback unit and mica wrappingmachine Group can select different manner of packings according to different client's needs.
It is real by being reasonably laid out present invention is disclosed a kind of vertical networking quilt production line of serialization Full-automatic air-flow Show the serialization automated production of quilt, improve production efficiency and product quality;The fiber floc material of filling uses in quilt The vertical networking of the vertical lapper of air-flow, not easy damaged fiber, and resilient flexible is good;It quilter and cuts and passes through tensioning between unit Device is connected, and is tensed quilt by tensioning apparatus, convenient for quilting and cuts, and ensures quilt size.
In the description of the present invention, it is necessary to explanation, the instructions such as term " on ", " under ", "left", "right", " interior ", " outer " Orientation or position relationship be based on orientation shown in the drawings or position relationship or the invention product using when usually put Orientation or position relationship, be for only for ease of the description present invention and simplify description rather than instruction or imply signified device Or element must have specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention. The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, and comes for those skilled in the art It says, the invention may be variously modified and varied.Within the spirit and principles of the invention, it is any modification for being made, equivalent Replace, improve etc., it should all be included in the protection scope of the present invention.
The foregoing is merely the embodiment of the present invention, are not intended to limit the scope of the invention, every to utilize this hair The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made directly or indirectly is used in other relevant skills Art field, is included within the scope of the present invention.

Claims (10)

1. a kind of vertical networking quilt production line of serialization Full-automatic air-flow, which is characterized in that including:Mixed cotton bale opener, shredding The vertical lapper of machine, air-flow, infantees unit, cut unit, several bound edge seats in the plane, check-out console and packaging unit at quilter;It is described Mixed cotton bale opener is connected with the opener, and opener lapper vertical with the air-flow is connected, the air-flow vertically into Net machine is connected with the infantees unit, is connected between the infantees unit and the quilter by several delivery rolls, described to sew with long stitches Seam machine is connected between unit with described cut by tensioning apparatus, and described cut passes through conveying between unit and several bound edge seats in the plane Band is connected, and several bound edge seats in the plane are connected with the check-out console, and the check-out console is connected with the packaging unit.
2. the vertical networking quilt production line of serialization Full-automatic air-flow according to claim 1, which is characterized in that the bag Cloth unit includes being used for transmission and being laid with the base fabric infantees unit of quilt base fabric and is used for transmission and is laid with the face of quilt face cloth Cloth infantees unit, the base fabric infantees unit are located at the lower section of the vertical lapper of the air-flow, and the face cloth infantees unit is located at Between the vertical lapper of air-flow and the quilter.
3. the vertical networking quilt production line of serialization Full-automatic air-flow according to claim 2, which is characterized in that the bottom Cloth infantees unit and the face cloth infantees unit include a upper cloth rewinder roll and several fabric guide rolls.
4. the vertical networking quilt production line of serialization Full-automatic air-flow according to claim 1, which is characterized in that the gas Flow vertical lapper includes dedusting fibre-condensing case, cotton-supplying roller, point comb cylinder, fixed point of comb cover board, gas chamber, negative pressure successively from top to bottom Air-flow vertically into net cylinder and exports curtain, and the fiber after opener is sent by cotton carding wind turbine to the dedusting fibre-condensing case, then by The cotton-supplying roller weight feed point comb cylinder of lower section, fiber are acted on after point comb cylinder and fixed point of comb cover board point comb by gas chamber Vertical absorption, vertically into net cylinder, forms vertical wadding material into the net, then is exported by output curtain in the negative pressure gas flow.
5. the vertical networking quilt production line of serialization Full-automatic air-flow according to claim 1, which is characterized in that described to sew with long stitches Seam machine is multi-needle quilter.
6. the vertical networking quilt production line of serialization Full-automatic air-flow according to claim 1, which is characterized in that described Tight device is made of several idler rollers and an oscillating rod, and the quilt that fabric is wrapped through infantees unit is transmitted to by several delivery rolls and sews with long stitches Seam machine, and tensed by several idler rollers, drawing in quilter by the pulling force of oscillating rod carries out quilting, and quilting is after finishing again by swinging The pulling force of bar, which is pulled to, to be cut unit and is cut.
7. the vertical networking quilt production line of serialization Full-automatic air-flow according to claim 1, which is characterized in that the sanction It cuts unit and includes fixed length locator.
8. the vertical networking quilt production line of serialization Full-automatic air-flow according to claim 1, which is characterized in that the sanction It cuts after unit cuts quilt, quilt is transmitted to successively on several bound edge seats in the plane by upper and lower two conveyer belts.
9. the vertical networking quilt production line of serialization Full-automatic air-flow according to claim 1, which is characterized in that the inspection Platform is tested as upper lower conveyer belt automatic turning structure.
10. the vertical networking quilt production line of serialization Full-automatic air-flow according to claim 1, which is characterized in that described Packaging unit includes paperback unit and mica wrappingmachine group.
CN201711376143.2A 2017-12-19 2017-12-19 The vertical networking quilt production line of serialization Full-automatic air-flow Pending CN108056641A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711376143.2A CN108056641A (en) 2017-12-19 2017-12-19 The vertical networking quilt production line of serialization Full-automatic air-flow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711376143.2A CN108056641A (en) 2017-12-19 2017-12-19 The vertical networking quilt production line of serialization Full-automatic air-flow

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CN201711376143.2A Pending CN108056641A (en) 2017-12-19 2017-12-19 The vertical networking quilt production line of serialization Full-automatic air-flow

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111202399A (en) * 2020-03-02 2020-05-29 薛勇 Automatic production method of four-layer quilt
CN111893657A (en) * 2020-07-27 2020-11-06 深圳哆啦咪软件有限公司 Inner grid production line

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2666291Y (en) * 2003-08-27 2004-12-29 上海福沁卧室用品制造有限公司 Silk-woolen bedding
CN101095589A (en) * 2007-06-18 2008-01-02 李佑安 Method for preparation of quilt and device for actualizing said method
CN102450894A (en) * 2010-10-30 2012-05-16 杨永发 Method for manufacturing water washable wild tussah silk quilt
CN102505204A (en) * 2011-09-30 2012-06-20 江苏省仪征市海润纺织机械有限公司 Double-dust-cage air laying machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2666291Y (en) * 2003-08-27 2004-12-29 上海福沁卧室用品制造有限公司 Silk-woolen bedding
CN101095589A (en) * 2007-06-18 2008-01-02 李佑安 Method for preparation of quilt and device for actualizing said method
CN102450894A (en) * 2010-10-30 2012-05-16 杨永发 Method for manufacturing water washable wild tussah silk quilt
CN102505204A (en) * 2011-09-30 2012-06-20 江苏省仪征市海润纺织机械有限公司 Double-dust-cage air laying machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111202399A (en) * 2020-03-02 2020-05-29 薛勇 Automatic production method of four-layer quilt
CN111893657A (en) * 2020-07-27 2020-11-06 深圳哆啦咪软件有限公司 Inner grid production line

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