CN107503046B - A kind of sewing device - Google Patents

A kind of sewing device Download PDF

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Publication number
CN107503046B
CN107503046B CN201710804166.2A CN201710804166A CN107503046B CN 107503046 B CN107503046 B CN 107503046B CN 201710804166 A CN201710804166 A CN 201710804166A CN 107503046 B CN107503046 B CN 107503046B
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CN
China
Prior art keywords
plate
sewing
fixed
push
rod
Prior art date
Application number
CN201710804166.2A
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Chinese (zh)
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CN107503046A (en
Inventor
王键
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桐乡市易尔顺科技信息咨询有限公司
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Priority to CN201610648605.0A priority Critical patent/CN106192415B/en
Priority to CN201710804166.2A priority patent/CN107503046B/en
Publication of CN107503046A publication Critical patent/CN107503046A/en
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Publication of CN107503046B publication Critical patent/CN107503046B/en

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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0056Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
    • D06N3/0059Organic ingredients with special effects, e.g. oil- or water-repellent, antimicrobial, flame-resistant, magnetic, bactericidal, odour-influencing agents; perfumes
    • 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
    • A47G9/0238Bed linen
    • A47G9/0253Pillow slips
    • 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
    • A47G9/10Pillows
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B27/00Work-feeding means
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B35/00Work-feeding or -handling elements not otherwise provided for
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B35/00Work-feeding or -handling elements not otherwise provided for
    • D05B35/02Work-feeding or -handling elements not otherwise provided for for facilitating seaming; Hem-turning elements; Hemmers
    • 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
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/44Oxides or hydroxides of elements of Groups 2 or 12 of the Periodic System; Zincates; Cadmates
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0043Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers
    • D06N3/0047Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers obtained by incorporating air, i.e. froth
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0056Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
    • D06N3/0063Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/007Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
    • D06N3/0077Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0086Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/14Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05DINDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2207/00Use of special elements
    • D05D2207/02Pneumatic or hydraulic devices
    • D05D2207/04Suction or blowing devices

Abstract

The present invention provides a kind of sewing devices.It solves that existing manufacturing method is too simple, and pillowcase cloth does not have antibacterial, antistatic, fire-retardant performance, the technical problems such as has a single function.This sewing device, including seat of sewing, there is sewing needle and presser feet on sewing seat, the feeding mechanism that cloth can be conveyed to sewing needle is provided on sewing seat, feeding mechanism includes positioning plate, upper clamp plate, lower clamp plate and lifter plate, positioning plate is fixed on sewing seat, several limit holes are offered on positioning plate, the locating rod for positioning cloth is equipped in limit hole, locating slot is also provided on positioning plate, lower clamp plate is arranged in locating slot, mobile mechanism's setting that lifter plate can drive it to move horizontally by one is on sewing seat, lifting cylinder is fixed on lifter plate, the piston rod of lifting cylinder is straight down, the piston rod end of lifting cylinder is connected with upper clamp plate, there is the location structure that can position lower clamp plate on upper clamp plate.The present invention has the advantages that functional.

Description

A kind of sewing device

Technical field

The invention belongs to textile technology fields, are related to a kind of sewing device.

Background technique

Pillow is a kind of sleep tool.It is generally believed that it is the sleep comfortably filler of use that pillow, which is people,.From now For recognizing in medical research, the backbone of human body is straight line in terms of front, but side sees it is that there are three the songs of physiological bending for tool Line.For the normal physiological bending for protecting neck, maintenance people normal physiological activity when sleeping must use pillow, pillow during sleep Head is generally made of pillow, pillowcase two parts.Pillowcase is exactly below pillow cover, the thing of package pillow, as a cloth pocket.

Through retrieving, as Chinese patent literature disclose a kind of healthcare pillow pillowcase cloth manufacturing method [application number: 201310624190.X;Publication number: CN 103654027A].This healthcare pillow pillowcase cloth manufacturing method, mainly by weaving, after Processing is constituted, it is characterised in that: after first weaving fabric, water 800-920, chrysanthemum is added by weight in pressure vessel 15-25, aconiti preparata,radix 10-20, root of Dahurain angelica 5-15, pueraria lobata 5-15, Rhizoma Chuanxiong 10-20, Radix Salviae Miltiorrhizae 6-12, ageratum 8-16, are heated to 45-49 DEG C, after heat preservation 230-270 minutes;It is post-processed again.

Although manufacturing method disclosed in the patent is superimposed various medical effects, play a role jointly, still, the manufacture Method is too simple, and pillowcase cloth does not have antibacterial, antistatic, fire-retardant performance, has a single function, and therefore, designs a kind of sewing Device is necessary.

Summary of the invention

The purpose of the present invention is there is the above problem in view of the prior art, a kind of production of improved pillowcase is proposed Method, the production method can solve the problems, such as that pillowcase cloth does not have antibacterial, antistatic, fire-retardant.

Object of the invention can be realized by the following technical scheme: a kind of production method of improved pillowcase, special Sign is, comprising the following steps:

A, raw material is chosen by weight ratio are as follows: 40-60 parts of aqueous PU resin, 5-6 parts of lotion, 0.5-2 parts of defoaming agent, antibacterial 3-6 parts of agent, 0.6-1 parts of antioxidant, 0.5-1.6 parts of thickener, 2-4 parts of magnesia, 2-4 parts of zinc oxide and 12-26 parts of water;

B, the raw material is mixed by blender, 60-68 DEG C of whipping temp, mixing time 20-40min matches Slurry is completed;

C, by the investment frothing machine with slurry, the air inflow of the inlet amount and frothing machine with slurry is adjusted, according to body Product obtains the size of required abscess than 1:2.4;

D, fabric is put into, heats the fabric to 76-84 DEG C, plate the web surface, and passes through deep layer feeding;

E, the good fabric of feeding is put into baking oven to dry, oven temperature control is at 90-110 DEG C, conveying speed 10- 30m/min;

F, the fabric dried is cut by cutter, is cut into the semi-finished product of required size;

G, semi-finished product are sutured by sewing device, so that the pillowcase of wear-resistant antibacterial be made.

It using above method, is put into slurry and is surface-treated by fabric, it is cut by cutter, led to It crosses sewing device to be sutured, so as to make it have antibacterial, antistatic, fire-retardant performance, functional.

Sewing device in the step g includes sewing seat, has sewing needle and presser feet on seat of sewing, and is arranged on seat of sewing There is the feeding mechanism that cloth can be conveyed to sewing needle, feeding mechanism includes positioning plate, upper clamp plate, lower clamp plate and lifter plate, positioning Plate is fixed on sewing seat, and several limit holes are offered on positioning plate, the locating rod for positioning cloth is equipped in limit hole, Locating slot is also provided on positioning plate, lower clamp plate is arranged in locating slot, and lifter plate passes through a shifting that it can be driven to move horizontally The setting of motivation structure is fixed with lifting cylinder on sewing seat on lifter plate, the piston rod of lifting cylinder straight down, lifting cylinder Piston rod end be connected with upper clamp plate, there is the location structure that can position lower clamp plate on upper clamp plate.

The working principle of sewing device is as follows: according to the appearance profile of cloth, locating rod is inserted into corresponding limit hole, Lower clamp plate is put into the locating slot of positioning plate, upper layer and lower layer cloth is placed on positioning plate, controls the piston rod of lifting cylinder It moving up and down, the piston rod of lifting cylinder drives upper clamp plate to move up and down, with moving up and down for upper clamp plate, upper clamp plate and cloth Lower clamp plate, is located on upper clamp plate, and be transported at sewing needle by location structure, is driven by mobile mechanism by contact Lifter plate moves horizontally, and lifter plate moves horizontally cloth, it can be achieved that continuous continual quilting jobs, high production efficiency.

The mobile mechanism include the first push-rod electric machine, the second push-rod electric machine, the first guide rail, the second guide rail, the first sliding block, Second sliding block, mounting plate and mounting rack, mounting rack are fixed on sewing seat, and the first guide rail is horizontally fixed on mounting rack, and first Sliding block is arranged on the first guide rail, and the push rod of the first push-rod electric machine is fixed on mounting rack, and the push rod of the first push-rod electric machine is horizontal Setting, the push rod end of the first push-rod electric machine are connected with the first sliding block, and mounting plate is fixed on the first sliding block, and the second guide rail is horizontal It fixes on a mounting board, and the second guide rail is mutually perpendicular to the first guide rail, the second sliding block is arranged on the second guide rail, the second push rod The push rod of motor is fixed on a mounting board, and the push rod of the second push-rod electric machine is horizontally disposed, the push rod end of the second push-rod electric machine and Second sliding block is connected, and upper clamp plate is fixed on the second sliding block by connecting rod.

When needing moves horizontally lifter plate, the push rod of the first push-rod electric machine of control is moved left and right, the first push-rod electric machine Push rod drive the first sliding block move left and right, the first sliding block drive mounting plate move left and right, control the second push-rod electric machine push rod It is moved forward and backward, the push rod of the second push-rod electric machine drives the second sliding block to be moved forward and backward, and the second sliding block drives connecting rod to be moved forward and backward, connecting rod Upper clamp plate is driven to be moved forward and backward, so as to move horizontally lifter plate.

The location structure includes electromagnet and iron plate, and iron plate is fixed on lower clamp plate, and electromagnet is fixed on upper clamp plate, Electromagnet can live iron plate sticking.

When needing for lower clamp plate to be located on upper clamp plate, iron plate sticking is lived by electromagnet, so as to by lower clamp plate It is located on upper clamp plate, positioning is quick.

Be provided on the sewing seat can include to the guide frame that cloth edge is oriented to, guide frame directive wheel and Locating rack, locating rack is fixed on sewing seat, and locating rack is located at presser feet side, is provided with lower air cylinder on locating rack, is pushed Straight down, directive wheel is connected with the piston rod end of lower air cylinder by connection frame the piston rod of cylinder, guiding wheel end with Servo motor is connected.

Using the above structure, the piston rod for controlling lower air cylinder moves up and down, and the piston rod of lower air cylinder drives directive wheel It moves up and down, directive wheel rotation is driven by the output shaft of servo motor, so that directive wheel can be oriented to cloth edge, is made It can smoothly enter at presser feet, and guide effect is good.

The material of the directive wheel is rubber, and being oriented on wheel side has several anti-slip parts of protrusion.

The auxiliary blowing structure that cloth edge can be made to be unfolded is provided on the sewing seat, auxiliary blowing structure includes gas transmission Pipe and blower, lower clamp plate is interior to have working chamber, and four side of lower clamp plate offers several ventholes being connected with working chamber, appendix One end is connected with working chamber, and the appendix other end is connected with blower, and blower is fixed on lower clamp plate.

Using the above structure, blower is opened, outside air is transported in venthole by appendix, in the effect of air-flow Under, cloth edge can be made to be unfolded, expansion effect is good.

Flow control valve is additionally provided in the appendix.

Using the above structure, the uninterrupted in appendix is adjusted by flow control valve, it is easy to adjust.

Turn-over structure is additionally provided on the sewing seat, turn-over structure includes placement plate, the first finger cylinder, second finger Cylinder, turn-over pipe and pushing plate, placement plate are fixed on sewing seat, and the placement for placing lower clamp plate is offered in placement plate Slot, the first finger cylinder are fixed on placement plate side, and the finger end of the first finger cylinder is connected with the first clamping plate, second-hand The moving structure for referring to that cylinder can drive it to move back and forth with one is connected, the finger end of second finger cylinder and the second clamping plate phase Even, pushing plate is arranged in placement plate, and the push cylinder that pushing plate can drive it to move back and forth with one is connected, horizontal on pushing plate It is provided with shaft, the decelerating motor that shaft one end can drive it to rotate with one is connected, and the shaft other end is connected with tightening disk, tightens There are several work departments of protrusion, turn-over pipe is fixed by the bracket on sewing seat, and turn-over pipe is located at placement plate side, turns on disk Facial canal is input terminal close to one end of placement plate, and the turn-over pipe other end is connected by connecting tube with air compressor machine, solid in turn-over pipe Surely there is mounting ring, also sliding is provided with ingress pipe, the driving cylinder phase that ingress pipe can drive it to move back and forth with one in turn-over pipe Even, the osculum end of ingress pipe can be inserted into the first finger cylinder and second finger cylinder, and the big opening end of ingress pipe passes through with bullet The rubber tube of property is connected with mounting ring.

When needing to carry out turn-over to it, the cloth finished product sutured is placed in placement plate, controls the first finger cylinder With the finger movement of second finger cylinder, the finger of the first finger cylinder drives the movement of the first clamping plate, and the first clamping plate is by cloth Material final finish side is clamped, meanwhile, the finger of second finger cylinder drives the movement of the second clamping plate, and the second clamping plate is by cloth The final finish other side is clamped, and is driven second finger cylinder mobile by moving structure, is gradually opened cloth final finish;It opens Air compressor machine is opened, the piston rod of control driving cylinder moves forward, drives the piston rod of cylinder that ingress pipe is driven to move forward, make to lead Enter in pipe insertion cloth final finish, meanwhile, the piston rod of push cylinder is controlled to reverse, and the piston rod drive of push cylinder pushes away It send plate to move back and forth, pushes cloth finished product to turn-over pipe, control the output shaft rotation of decelerating motor, the output shaft band of decelerating motor The rotation of turn axis, shaft drive tightening disk rotation, and tightening disk tightens cloth finished product, and the piston rod of control driving cylinder moves back It is dynamic, it drives the piston rod of cylinder that ingress pipe is driven to move backward, pulls cloth finished product in turn-over pipe under the action of air-flow, from And realize turn-over, turn-over is high-efficient.

The moving structure includes third push-rod electric machine, guide sleeve and guide rod, and guide rod is horizontally fixed in placement plate, and guide sleeve is set It sets on guide rod, third push-rod electric machine is fixed on sewing seat, and the push rod end of third push-rod electric machine is connected with guide sleeve, second-hand Refer to that cylinder is fixed on guide sleeve.

When needing moves back and forth second finger cylinder, the push rod of control third push-rod electric machine moves back and forth, and third pushes away The push rod of bar motor drives guide sleeve to move back and forth, and guide sleeve drives pushing plate to move back and forth, so as to make second finger cylinder back and forth It is mobile.

Compared with prior art, the invention has the following advantages that

1, it is put into slurry and is surface-treated by fabric in this production method, it is cut by cutter, It is sutured by sewing device, so as to make it have antibacterial, antistatic, fire-retardant performance, functional.

2, by the way that locating rod to be inserted into corresponding limit hole, lower clamp plate is put into the locating slot of positioning plate, it will be upper and lower Two layers of cloth is placed on positioning plate, and the piston rod for controlling lifting cylinder drives upper clamp plate mobile, and lower clamp plate is located in upper clamp plate It goes up and is transported at sewing needle, move horizontally lifter plate by the second push-rod electric machine of the first push-rod electric machine, lifter plate Cloth is moved horizontally, it can be achieved that continuous continual quilting jobs, high production efficiency.

3, iron plate sticking is lived by electromagnet, lower clamp plate can be located on upper clamp plate, positioning is quick.

4, outside air is transported in venthole by appendix, is unfolded cloth edge under the action of air-flow, exhibition It is good to open effect.

5, the uninterrupted in appendix is adjusted by flow control valve, it is easy to adjust.

Detailed description of the invention

Fig. 1 is the planar structure schematic diagram of sewing device.

Fig. 2 is the cross-sectional view that sewing device removes part.

Fig. 3 is the cross-sectional view of turn-over structure in sewing device.

Fig. 4 is the planar structure schematic diagram of turn-over structure in sewing device.

Fig. 5 is the schematic perspective view of mobile mechanism in sewing device.

In figure, 1, sewing seat;2, directive wheel;3, servo motor;4, presser feet;5, sewing needle;6, locating rack;7, it calms the anger under Cylinder;8, upper clamp plate;9, lifting cylinder;10, lifter plate;11, locating rod;12, positioning plate;12a, limit hole;12b, locating slot; 13, lower clamp plate;13a, venthole;13b, working chamber;14, iron plate;15, electromagnet;16, blower;17, flow control valve;18, defeated Tracheae;19, bracket;20, mounting ring;21, air compressor machine;22, connecting tube;23, cylinder is driven;24, rubber tube;25, ingress pipe; 26, turn-over pipe;27, the first finger cylinder;28, the first clamping plate;29, placement plate;29a, placing groove;30, disk is tightened;31, turn Axis;32, pushing plate;33, decelerating motor;34, push cylinder;35, the second clamping plate;36, second finger cylinder;37, guide sleeve; 38, guide rod;39, third push-rod electric machine;40, mounting plate;41, the second push-rod electric machine;42, the second sliding block;43, the second guide rail;44, First push-rod electric machine;45, the first sliding block;46, mounting rack;47, the first guide rail.

Specific embodiment

Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described, However, the present invention is not limited to these examples.

The production method of this improved pillowcase, comprising the following steps:

A, raw material is chosen by weight ratio are as follows: 40-60 parts of aqueous PU resin, 5-6 parts of lotion, 0.5-2 parts of defoaming agent, antibacterial 3-6 parts of agent, 0.6-1 parts of antioxidant, 0.5-1.6 parts of thickener, 2-4 parts of magnesia, 2-4 parts of zinc oxide and 12-26 parts of water;At this In embodiment, 50 parts of aqueous PU resin, 5 parts of lotion, 1 part of defoaming agent, 4 parts of antibacterial agent, 0.8 part of antioxidant, thickener 1 are weighed Part, 3 parts of magnesia, 3 parts of zinc oxide and 20 parts of water;

B, the raw material is mixed by blender, 60-68 DEG C of whipping temp, mixing time 20-40min matches Slurry is completed;In the present embodiment, 64 DEG C of whipping temp, mixing time 30min;

C, by the investment frothing machine with slurry, the air inflow of the inlet amount and frothing machine with slurry is adjusted, according to body Product obtains the size of required abscess than 1:2.4;

D, fabric is put into, heats the fabric to 76-84 DEG C, plate the web surface, and passes through deep layer feeding;In this implementation In example, the fabric is heated to 80 DEG C;

E, the good fabric of feeding is put into baking oven to dry, oven temperature control is at 90-110 DEG C, conveying speed 10- 30m/min;In the present embodiment, oven temperature control is at 100 DEG C, conveying speed 20m/min;

F, the fabric dried is cut by cutter, is cut into the semi-finished product of required size;

G, semi-finished product are sutured by sewing device, so that the pillowcase of wear-resistant antibacterial be made.

It using this method, is put into slurry and is surface-treated by fabric, it is cut by cutter, is passed through Sewing device is sutured, so as to make it have antibacterial, antistatic, fire-retardant performance, functional.

As shown in Figure 1, the sewing device in step g includes sewing seat 1, there is sewing needle 5 and presser feet 4, seam on seat 1 of sewing It threads the feeding mechanism for being provided on seat 1 and capable of conveying cloth to sewing needle 5, feeding mechanism includes positioning plate 12, upper clamp plate 8, lower folder Plate 13 and lifter plate 10, positioning plate 12 are fixed on sewing seat 1, and positioning plate 12 is fixed on sewing seat by bolted connection On 1;Several limit hole 12a are offered on positioning plate 12, in the present embodiment, the quantity of limit hole 12a is 30, limit hole 12a is distributed in the surrounding of 12 upper surface of positioning plate;The locating rod 11 for positioning cloth, positioning plate are equipped in limit hole 12a Locating slot 12b is also provided on 12, lower clamp plate 13 is arranged in locating slot 12b, and lifter plate 10 can drive its level to move by one Dynamic mobile mechanism's setting is fixed with lifting cylinder 9, is bolted on lifter plate 10 on sewing seat 1 on lifter plate 10 Mode be fixed with lifting cylinder 9;The piston rod of lifting cylinder 9 straight down, the piston rod end of lifting cylinder 9 and upper clamp plate 8 are connected, and the piston rod end of lifting cylinder 9 is connected with upper clamp plate 8 by bolted connection;Having on upper clamp plate 8 can incite somebody to action The location structure that lower clamp plate 13 positions.

As shown in Figure 1, shown in Figure 5, moving structure includes the first push-rod electric machine 44, the second push-rod electric machine 41, the first guide rail 47, the Two guide rails 43, the first sliding block 45, the second sliding block 42, mounting plate 40 and mounting rack 46, mounting rack 46 are fixed on sewing seat 1, the One guide rail 47 is horizontally fixed on mounting rack 46, and the first sliding block 45 is arranged on the first guide rail 47, and the first push-rod electric machine 44 pushes away Bar is fixed on mounting rack 46, and the push rod of the first push-rod electric machine 44 is horizontally disposed, the push rod end of the first push-rod electric machine 44 and the One sliding block 45 is connected, and mounting plate 40 is fixed on the first sliding block 45, and the second guide rail 43 is horizontally fixed on mounting plate 40, and second Guide rail 43 is mutually perpendicular to the first guide rail 47, and the second sliding block 42 is arranged on the second guide rail 43, the push rod of the second push-rod electric machine 41 It is fixed on mounting plate 40, the push rod of the second push-rod electric machine 41 is horizontally disposed, the push rod end and second of the second push-rod electric machine 41 Sliding block 42 is connected, and upper clamp plate 8 is fixed on the second sliding block 42 by connecting rod.

As shown in Fig. 2, location structure includes electromagnet 15 and iron plate 14, iron plate 14 is fixed on lower clamp plate 13, iron plate 14 It is fixed on lower clamp plate 13 by bolted connection;Electromagnet 15 is fixed on upper clamp plate 8, and electromagnet 15 is connected by bolt The mode connect is fixed on upper clamp plate 8;Electromagnet 15 can live 14 sticking of iron plate.

As shown in Figure 1, being provided on sewing seat 1 can include to the guide frame that cloth edge is oriented to, guide frame Directive wheel 2 and locating rack 6, locating rack 6 are fixed on sewing seat 1, and locating rack 6 is fixed on sewing seat by bolted connection On 1;And locating rack 6 is located at 4 side of presser feet, and lower air cylinder 7 is provided on locating rack 6, lower air cylinder 7 is fixed on locating rack 6; Straight down, directive wheel 2 is connected by connection frame with the piston rod end of lower air cylinder 7 piston rod of lower air cylinder 7, directive wheel 2 ends are connected with servo motor 3, and servo motor 3 is fixed on connection frame, the 2 end phase of output shaft and directive wheel of servo motor 3 Even;Using the structure, the piston rod for controlling lower air cylinder 7 is moved up and down, and the piston rod of lower air cylinder 7 drives about 2 directive wheel It is mobile, it drives directive wheel 2 to rotate by the output shaft of servo motor 3, so that directive wheel 2 can be oriented to cloth edge, makes It can smoothly enter at presser feet 4, and guide effect is good;The material of directive wheel 2 is rubber, if having protrusion on 2 side of directive wheel Dry anti-slip part, in the present embodiment, the quantity of anti-slip part are 20.

As shown in Fig. 2, being provided with the auxiliary blowing structure that cloth edge can be made to be unfolded on sewing seat 1, blowing structure is assisted Including appendix 18 and blower 16, there is working chamber 13b in lower clamp plate 13,13 4 side of lower clamp plate offers several and working chamber The venthole 13a that 13b is connected, in the present embodiment, the quantity of venthole 13a are 20;18 one end of appendix and work Chamber 13b is connected, and 18 other end of appendix is connected with blower 16, and blower 16 is fixed on lower clamp plate 13, and blower 16 passes through spiral shell The mode connect is tethered to be fixed on lower clamp plate 13;Using the structure, blower 16 is opened, is conveyed outside air by appendix 18 Into venthole 13a, under the action of air-flow, cloth edge can be made to be unfolded, expansion effect is good.

As shown in Fig. 2, being additionally provided with flow control valve 17 in appendix 18;Using the structure, pass through flow control valve 17 Uninterrupted in adjustable appendix 18, it is easy to adjust.

As shown in Figure 3, Figure 4, it is additionally provided with turn-over structure on sewing seat 1, turn-over structure includes placement plate 29, the first finger Cylinder 27, second finger cylinder 36, turn-over pipe 26 and pushing plate 32, placement plate 29 are fixed on sewing seat 1, and placement plate 29 passes through Bolted mode is fixed on sewing seat 1;The placing groove 29a for placing lower clamp plate 13 is offered in placement plate 29, the One finger cylinder 27 is fixed on 29 side of placement plate, and the finger end of the first finger cylinder 27 is connected with the first clamping plate 28, the The moving structure that two finger cylinders 36 can drive it to move back and forth with one is connected, the finger end of second finger cylinder 36 and second Clamping plate 35 be connected, pushing plate 32 be arranged in placement plate 29, pushing plate 32 and one it can be driven to move back and forth push cylinder 34 are connected, and being horizontally disposed on pushing plate 32 has shaft 31, and the decelerating motor 33 that 31 one end of shaft can drive it to rotate with one is connected, 31 other end of shaft is connected with tightening disk 30, tightens several work departments on disk 30 with protrusion, in the present embodiment, work department Quantity be six;Turn-over pipe 26 is sewed on seat 1 by the way that bracket 19 is fixed, and turn-over pipe 26 is located at 29 side of placement plate, turn-over Pipe 26 is input terminal close to one end of placement plate 29, and 26 other end of turn-over pipe is connected with air compressor machine 21 by connecting tube 22, is turned over Mounting ring 20 is fixed in facial canal 26, also sliding is provided with ingress pipe 25 in turn-over pipe 26, and ingress pipe 25 and one can drive it to come The dynamic driving cylinder 23 of return is connected, and the osculum end of ingress pipe 25 can be inserted into the first finger cylinder 27 and second finger cylinder 36, the big opening end of ingress pipe 25 is connected by flexible rubber tube 24 with mounting ring 20.

As shown in figure 4, moving structure includes third push-rod electric machine 39, guide sleeve 37 and guide rod 38, guide rod 38 is horizontally fixed on In placement plate 29, guide rod 38 is fixed on by bolted connection in placement plate 29;Guide sleeve 37 is arranged on guide rod 38, third Push-rod electric machine 39 is fixed on sewing seat 1, and third push-rod electric machine 39 is fixed on by bolted connection on sewing seat 1;The The push rod end of three push-rod electric machines 39 is connected with guide sleeve 37, and second finger cylinder 36 is fixed on guide sleeve 37.

The working principle of sewing device is as follows: according to the appearance profile of cloth, locating rod 11 being inserted into corresponding limit hole In 12a, lower clamp plate 13 is put into the locating slot 12b of positioning plate 12, upper layer and lower layer cloth is placed on positioning plate 12, control rises The piston rod of sending down abnormally ascending cylinder 9 moves up and down, and the piston rod of lifting cylinder 9 drives upper clamp plate 8 to move up and down, upper with upper clamp plate 8 Lower movement, upper clamp plate 8 and cloth contact, 14 sticking of iron plate is lived, lower clamp plate 13 is located in upper clamp plate 8 by electromagnet 15 On, and be transported at sewing needle 5;The push rod for controlling the first push-rod electric machine 44 moves left and right, and the first push-rod electric machine 44 pushes away Bar drives the first sliding block 45 to move left and right, and the first sliding block 45 drives mounting plate 40 to move left and right, the second push-rod electric machine 41 of control Push rod is moved forward and backward, and the push rod of the second push-rod electric machine 41 drives the second sliding block 42 to be moved forward and backward, before the second sliding block 42 drives connecting rod After move, connecting rod drive upper clamp plate 8 be moved forward and backward, move horizontally lifter plate 10, lifter plate 10 moves horizontally cloth, can be real Now continuous continual quilting jobs;The cloth finished product sutured is placed in placement plate 29,27 He of the first finger cylinder is controlled The finger movement of second finger cylinder 36, the finger of the first finger cylinder 27 drive the movement of the first clamping plate 28, the first clamping plate 28 clamp cloth final finish side, meanwhile, the finger of second finger cylinder 36 drives the movement of the second clamping plate 35, the second folder Tight plate 35 clamps the cloth final finish other side, and the push rod of control third push-rod electric machine 39 moves back and forth, third push-rod electric machine 39 push rod drives guide sleeve 37 to move back and forth, and guide sleeve 37 drives pushing plate 32 to move back and forth, and is gradually opened cloth final finish; Open air compressor machine 21, control driving cylinder 23 piston rod move forward, driving cylinder 23 piston rod drive ingress pipe 25 to Preceding movement is inserted into ingress pipe 25 in cloth final finish, meanwhile, the piston rod of push cylinder 34 is controlled to reverse, and pushes gas The piston rod of cylinder 34 drives pushing plate 32 to move back and forth, and pushes cloth finished product to turn-over pipe 26, controls the output of decelerating motor 33 The output shaft drive shaft 31 of axis rotation, decelerating motor 33 rotates, and shaft 31 drives tightening disk 30 to rotate, and tightens disk 30 for cloth The piston rod of finished product tightening, control driving cylinder 23 moves backward, and the piston rod of driving cylinder 23 drives ingress pipe 25 to move back It is dynamic, cloth finished product is pulled in turn-over pipe 26 under the action of air-flow, realizes turn-over.

Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.

Claims (3)

1. a kind of sewing device, including sewing seat, which is characterized in that there is sewing needle and presser feet on sewing seat, set on seat of sewing It is equipped with the feeding mechanism that cloth can be conveyed to sewing needle, feeding mechanism includes positioning plate, upper clamp plate, lower clamp plate and lifter plate, is determined Position plate is fixed on sewing seat, and several limit holes are offered on positioning plate, the positioning for positioning cloth is equipped in limit hole Bar is also provided with locating slot on positioning plate, and lower clamp plate is arranged in locating slot, and lifter plate can drive it to move horizontally by one Mobile mechanism's setting is fixed with lifting cylinder on sewing seat on lifter plate, the piston rod of lifting cylinder straight down, lifting air The piston rod end of cylinder is connected with upper clamp plate, has the location structure that can position lower clamp plate on upper clamp plate;The sewing seat On to be provided with can include directive wheel and locating rack to the guide frame that cloth edge is oriented to, guide frame, locating rack is fixed On sewing seat, and locating rack is located at presser feet side, is provided with lower air cylinder on locating rack, the piston rod of lower air cylinder vertically to Under, directive wheel is connected by connection frame with the piston rod end of lower air cylinder, and guiding wheel end is connected with servo motor;It is described to lead It is rubber to the material of wheel, being oriented on wheel side has several anti-slip parts of protrusion;Cloth can be made by being provided on the sewing seat The auxiliary blowing structure of edge expansion, auxiliary blowing structure include appendix and blower, have working chamber, lower clamp plate in lower clamp plate Four sides offer several ventholes being connected with working chamber, and appendix one end is connected with working chamber, the appendix other end and Blower is connected, and blower is fixed on lower clamp plate;Flow control valve is additionally provided in the appendix;It is also set on the sewing seat It is equipped with turn-over structure, turn-over structure includes placement plate, the first finger cylinder, second finger cylinder, turn-over pipe and pushing plate, is placed Plate is fixed on sewing seat, the placing groove for placing lower clamp plate is offered in placement plate, the first finger cylinder is fixed on placement Plate side, the finger end of the first finger cylinder are connected with the first clamping plate, and second finger cylinder can drive it to move back with one Dynamic moving structure is connected, and the finger end of second finger cylinder is connected with the second clamping plate, and pushing plate is arranged in placement plate, The push cylinder that pushing plate can drive it to move back and forth with one is connected, and being horizontally disposed on pushing plate has shaft, shaft one end and one The decelerating motor that it can be driven to rotate is connected, and the shaft other end is connected with tightening disk, if having working for protrusion on tightening disk Portion, turn-over pipe is fixed by the bracket on sewing seat, and turn-over pipe is located at placement plate side, and turn-over pipe is close to one end of placement plate Input terminal, the turn-over pipe other end are connected by connecting tube with air compressor machine, and mounting ring is fixed in turn-over pipe, is also slided in turn-over pipe Dynamic to be provided with ingress pipe, ingress pipe is connected with the driving cylinder that one can drive it to move back and forth, and the osculum end of ingress pipe can be inserted into Big opening end to the first finger cylinder and second finger cylinder, ingress pipe is connected by flexible rubber tube with mounting ring It is logical.
2. sewing device according to claim 1, which is characterized in that the mobile mechanism includes the first push-rod electric machine, the Two push-rod electric machines, the first guide rail, the second guide rail, the first sliding block, the second sliding block, mounting plate and mounting rack, mounting rack are fixed on seam It threads on seat, the first guide rail is horizontally fixed on mounting rack, and the first sliding block is arranged on the first guide rail, the push rod of the first push-rod electric machine It is fixed on mounting rack, the push rod of the first push-rod electric machine is horizontally disposed, the push rod end of the first push-rod electric machine and the first sliding block phase Even, mounting plate is fixed on the first sliding block, and the second guide rail is horizontally fixed on mounting plate, and the second guide rail and the first guide rail are mutual Vertically, the second sliding block is arranged on the second guide rail, and the push rod of the second push-rod electric machine is fixed on a mounting board, the second push-rod electric machine Push rod is horizontally disposed, and the push rod end of the second push-rod electric machine is connected with the second sliding block, and upper clamp plate is fixed on second by connecting rod and slides On block.
3. sewing device according to claim 1, which is characterized in that the location structure includes electromagnet and iron plate, iron Piece is fixed on lower clamp plate, and electromagnet is fixed on upper clamp plate, and electromagnet can live iron plate sticking.
CN201710804166.2A 2016-08-09 2016-08-09 A kind of sewing device CN107503046B (en)

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CN201610648605.0A CN106192415B (en) 2016-08-09 2016-08-09 A kind of production method of improved pillowcase
CN201710804166.2A CN107503046B (en) 2016-08-09 2016-08-09 A kind of sewing device

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CN201610648605.0A CN106192415B (en) 2016-08-09 2016-08-09 A kind of production method of improved pillowcase
CN201810089046.3A CN108277652B (en) 2016-08-09 2016-08-09 Production method of improved pillow cover
CN201710804166.2A CN107503046B (en) 2016-08-09 2016-08-09 A kind of sewing device
CN201810089061.8A CN108316006A (en) 2016-08-09 2016-08-09 The production method of structure improved pillowcase

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CN110130008A (en) * 2019-05-23 2019-08-16 海盐维博雅针织制衣有限公司 A kind of automatic compress feed arrangement of sewing machine

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CN106192415B (en) 2018-07-13
CN106192415A (en) 2016-12-07
CN108316006A (en) 2018-07-24
CN108277652A (en) 2018-07-13
CN108277652B (en) 2020-11-20
CN107503046A (en) 2017-12-22

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