CN1080341A - The processing method of down cloth and complete production unit thereof - Google Patents

Abstract

The invention provides a kind of new flocking technology, particularly with folder pin and needle tubing effect, eider down is worn the method that is implanted on the base fabric, make a kind of new technology of down cloth, and the complete production unit of realizing this method, the down cloth that this method is made becomes a kind of new top grade insulation dress material and ornament, also the chemical fibre of various jewelry, expensive clothing and other valuables and animal lint can be worn simultaneously and be implanted on the base fabric, make various insulation dress materials and ornament materials.

Description

The processing method of down cloth and complete production unit thereof

The present invention relates to a kind of processing method of down cloth and make the complete production unit of down cloth with this kind flocking method.

Existing down products generally adopts loose eider down to make as raw material.It exists manufacturing time-consuming, the eider down dusting polluting environment, and the concavo-convex bulging capsule of profile is not attractive in appearance, and the became uneven insulation is irregular, and volume is big, inconvenience transportation and storage, eider down leaks outside easily, washs shortcomings such as difficulty.

Existing a kind of down cloth is to scribble on the chemical fibre base fabric of viscose glue, cements on the base fabric with electrostatic technique absorption eider down to form.This kind down cloth flocking density is rarer, and the flocking fastness is poor, and the chemical fibre base fabric easily produces electrostatic interaction, and the people of developed country do not welcome shortcomings such as chemical ﹠ blended fabric.

The purpose of this invention is to provide a kind of flocking new method of down cloth and realize the down cloth complete production unit of this method.Can produce a kind of novel down cloth commodity with this equipment.

The production of this down cloth is to utilize the down cloth complete production unit to realize, it gives in the hole of wearing before the base fabric flocking is planted on a branch of bundle of eider down ground, and viscose glue is gone up in spraying again, and oven dry cements, and is exactly a kind of finished product of novel down cloth.

Down cloth of the present invention is a kind of novel heat insulation dress material, also can be as the ornament materials of new industrial art.

This down cloth flocking is firm, and eider down density is big, and thickness is even, good looking appearance, and light softness, saving of work and time when making down products, comfortable and easy to wear, unpick and wash conveniently, compare with loose down products, under equal insulating power condition, can save eider down.Folding convenient, volume reduces, and is convenient to advantages such as storage and transportation.As doing the end with cotton, then be complete natural material, wear more comfortablely, in the trend that goes back to nature, easilier look at for China and foreign countries consumer institute eyeball.

The invention of the novel down cloth of this kind creates conditions for opening up with its serial bedding and clothing frontier of making heat-insulation layer.As overcoat, Western-style clothes, clothes of zhongshan, fashionable dress, eiderdown quilt and other winter protection articles, have highly warming, light, very straight, attractive in appearance, convenient, economic dispatch characteristics.In addition, the new material that also can be used as ornament and workmanship.

The base fabric that this down cloth is used is the cloth finished product of selling on the market.Can be natural materials such as cotton, burlap, leather, also can be chemical fabric, blended cloth, artificial leather and chemical film goods.

Its employed eider down is the ready-made commodity of selling on the market.It can be the chemical fibre lint of duck's down, goose down and other animal wool suedes and various jewelry, expensive clothing and other valuables.

The flocking method of down cloth of the present invention is, eider down and base fabric are sent in the down cloth production equipment flocking machine, utilizes the effect of folder pin and needle tubing, the eider down bundle of a branch of bundle is implanted in gives on the base fabric in the hole that pierces earlier, thereby finish the flocking operation of down cloth.After planting the eider down bundle on the base fabric, eider down is unclogged and readjusted by the clean suede of process mechanism, becomes the semi-finished product down cloth.Send in the solid suede machine again, give the down cloth production equipment, promptly the suede machine is sent into solid down material admittedly, on semi-finished product down cloth surface, consolidates down material in the spraying, behind the solid down material of drying, and becomes the finished product down cloth.

The complete production unit of down cloth comprises flocking machine and solid two parts of suede machine.Flocking machine is finished and is planted eider down and unclog and readjust work on base fabric, Gu the suede machine is finished solid down material of spraying and the solid down material of oven dry, reaches and reinforces work on base fabric with planting good eider down bundle.

Below in conjunction with accompanying drawing the present invention is further described.

Fig. 1 is this down cloth technological process of production figure.

Fig. 2 is the flocking machine fundamental diagram.

Fig. 3 is solid suede machine fundamental diagram.

Fig. 4 is double fastener needle construction figure.

Fig. 5 is single folder needle construction figure.

Fig. 6 is a flocking machine head cross section structure schematic diagram.

Fig. 7 is a single face down cloth section of structure.

Fig. 8 is a double-sided plush down cloth section of structure.

Fig. 9 is flocking operation procedural order figure.

The eider down technological process of production is as follows: the flocking-solid down material of clean suede-spraying-oven dry-finished product.

Detailed process illustrates in conjunction with Fig. 1: in base fabric [1], eider down [2] input flocking machine [3], on the flocking head [4] of flocking machine [3], plant on base fabric eider down is a branch of, through clean suede mechanism [5] wherein, Shu Jinhang unclogs and readjusts to flocking, is rolled into the semi-finished product [6] of down cloth then.Send into solid suede machine [7] again, in solid suede machine [7], glue-spraying mechanism [8] is arranged, will consolidate down material [9] and send into glue-spraying mechanism [8], and be sprayed on the surface of down cloth semi-finished product [6], drying unit [10] in solid suede machine [7] is dried solid down material [9] again, becomes eider down finished product [11] then.

The down cloth complete production unit is made of jointly flocking machine [3] and solid suede machine [7].The structure of flocking machine, referring to Fig. 2, mainly by flocking head [4], confession suede system [14], clean suede mechanism [5], telescoping mechanism [15], cloth-drawing mechanism [17], flock storage box [47] and flannelette reel critical pieces such as [18] are formed.

Gu the structure of suede machine referring to Fig. 3, mainly is made up of glue-spraying mechanism [8], drying unit [10], transmission device [21], volume flannelette mechanism parts such as [22].

The flocking operation of down cloth is finished in flocking head [4], referring to Fig. 6, Fig. 4, Fig. 5, motor [41] in the drive system [60] is by chain [42] transmission OHC [43], two pairs of cams are arranged on the OHC [43], and promptly a pair of for pressing from both sides punch block driving cam [51], another is to being needle tubing frame driving cam [58], two cams [57] drive both sides and defend [56], thereby drive folder punch block [54], do moving up and down of certain rule, folder pin [31] is housed on the folder punch block [54] also moves up and down thereupon.Two cams [58] drive two and even defend [55], thereby driving needle pipe support [53] is done moving up and down of another rule, needle tubing [32] is housed on the needle tubing frame [53] also moves up and down thereupon.Folder pin [31] is enclosed within the needle tubing, press the regular movement of oneself separately, and both motions is worked in coordination.

Folder pin [31] and needle tubing [32] are the executing agencies that finishes flocking operation, its characteristics of motion and the course of work are illustrated referring to accompanying drawing 9, and all being in base fabric [1] top peak with folder pin [31] and needle tubing [32] is original state, be the K state, press from both sides pin [31] head and contract in needle tubing [32] this moment.In time phase A, B; folder pin [31] is simultaneously descending with needle tubing [32], and both do not have relative motion, when running into base fabric; base fabric [1] is exposed at the tip of needle tubing [32] bottom; pore-forming on base fabric, and protection folder pin [31] is smoothly by base fabric [1], in time phase C; needle tubing [32] motion of slowing down; but it is descending that folder pin [31] is accelerated, thereby syringe needle stretches out outside the needle tubing mouth, and folder needle pliering mouth opens automatically owing to elasticity own.In time phase D, the folder pin segment distance that in flock storage box [47], moves on, the part eider down of collecting in the eider down case [2] forms eider down group [48].And enter in the open folder needle pliering mouth, in the E of time phase, press from both sides the pin stop motion this moment, and needle tubing [32] moves forward, to press from both sides in the pore mouth of pin [31] jaw most of cover needle-inserting tube [32], under the mouth of pipe edge action, force the jaw receipts of folder pin [31] to disturb clamping, the eider down group [48] that will enter jaw clamps and forms eider down bundle [71] state.In time phase F, press from both sides pin [31] and clip the eider down bundle, and carry on needle tubing [32] constant speed, on the eider down bundle, carry by base fabric [1], and exceed the base fabric certain distance.In time phase G, the stop motion of folder pin, needle tubing is carried on continuing, folder pin [31] associated jaw portion is stretched out outside needle tubing [32] mouth, jaw opens again naturally, and the relieving original clip has been planted the eider down bundle [71] on the base fabric [1] therein, so just plants a branch of eider down bundle [71] at base fabric [1].Needle tubing [32] is carried LAP on more then.Folder pin [31] is opened unclamp eider down bundle [71], in time phase H, carry on the folder pin [31], and needle tubing is motionless, makes in the hole of the complete retraction needle tubing of folder pin [31], returns back to original state K, the eider down bundle is implanted on the base fabric [1], so finish a circulation of flocking operation.

Generally speaking, the process of the flocking method of this down cloth is divided eight stages: is initial shape K with the folder pin when the peak.A is the descending stage, and B is by the base fabric stage, and C stretches out the stage of opening for the folder pin, and D is for collecting the suede stage, and E is the folder suede stage, and F is for planting the eider down bundle stage, and G unclamps the eider down bundle stage, and H is the folder pin retraction needle tubing stage, returns to original state K at this moment.

Folder pin [31] is the bivalve structure, and referring to accompanying drawing 4, head-bent becomes tong-like, has elasticity, be expanded shape [34] under free state, can pitch in flock storage box and get eider down, it is contained in the needle tubing [32], both are under the effect of driving mechanism, energy relative motion or static relatively is when the folder pin contracts to the needle tubing mouth, under the effect of mouth of pipe wall, can form jaw and close up and clamp abdomen hollow state [33], can clamp eider down bundle [71] reliably.

The another kind of form of folder pin is single folder needle construction, as shown in Figure 5, the head of single folder pin [35] is bending, when chuck portion stretched out outside the needle tubing, open-shaped attitude under self elastic force effect can be pitched and be got eider down, when in its retraction needle tubing [32], under the effect of needle tubing wall, the tip of folder pin [35] sweep forms hollow jaw state [36] and also can clamp eider down bundle [71] reliably near needle interior wall.

Carry out smoothly for making flocking operation, flocking head [4] is provided with drive system [60], the folder punch block [54] of geometrical clamp pin, the fixing needle tubing frame [53] of needle tubing, and be provided with overhead gage [45] above the base fabric in head [4], there is porous to allow needle tubing [32] pass through on the plate, it can limit the base fabric epirelief when flocking, be provided with the lower baffle plate [46] of list structure below the base fabric, when needle tubing passes base fabric, play a supportive role, but get out of the way needle tubing again simultaneously and plant good eider down bundle.

The density of eider down bundle [71], [72], shown in Figure 8 referring to accompanying drawing 7, the spacing of adjacent two eider down bundles is between 2-30mm, and the loose height of down layer is 5-50mm on base fabric [1] single face.

Be installed in folder punch block [54] and go up the quantity of folder pin [31], by eider down bundle [71] density and the decision of base fabric [1] width.Simultaneously, on the corresponding position of needle tubing frame [53], the same number of needle tubing [32] is installed.

Eider down [2] in the flock storage box [47] is to use Artificial Control, by for the sending into for suede inlet [16] of suede system [14], utilizes the wind-force effect to send in the eider down bag [49] in the flock storage box [47].Residual air in the eider down bag is that the hole by the eider down bag drains in the flock storage box [47], on the flock storage box tank wall, is provided with steam vent, thereby is discharged in the atmosphere.

Whenever folder [31] in flock storage box [47] behind eider down of gripping, by drive system,, eider down bag supporting plate [52] is shaken once up and down by moving two the following axis cams [51] of chain-drive mechanism [59], thereby the eider down in the flock storage box is vibrated once, and be under the uniform state again.

Use above processing method, the down cloth of producing is single face down cloth [71], as Fig. 7.Two-sided down cloth [72] referring to Fig. 8, is when flocking the amount of carrying on the eider down bundle to be increased, and the mid point of eider down bundle is carried near base fabric [1], is unclogged and readjusted processing more simultaneously, becomes two-sided down cloth then.

At the solid down material that the one or both sides of down cloth are sprayed, be that to have caking property strong, the property of spray is arranged, very fast dry below 150 ℃, it is soft to do the back, and aquation not, no longer melts the material of the performances such as part that do not absorb water below 105 ℃ in temperature.As polypropylene acid adhesive etc.Make between eider down and base fabric, adhered to one another firm between eider down and eider down.

Claims (10)

1, a kind of processing method of down cloth, it is characterized in that sending into eider down and base fabric to the down cloth production equipment, utilize the effect of folder pin and needle tubing, planting the eider down bundle on the base fabric, the clean suede of process mechanism unclogs and readjusts eider down, become the semi-finished product down cloth, send into solid down material for again the down cloth production equipment, on semi-finished product down cloth surface, consolidate down material in the spraying, behind the solid down material of drying, become the finished product down cloth.

2, flocking method according to claim 1, it is characterized in that pressing from both sides in pin [31] the retraction needle tubing [32], pass base fabric [1], the folder pin stretches out needle tubing, a segment distance travels forward, part eider down [2] is entered in the open folder needle pliering mouth, the stop motion of folder needle tubing, under the effect of needle tubing mouth, folder needle pliering mouth is drawn in becomes eider down bundle [71], the folder pin is being with to carry on the eider down bundle with needle tubing and is being passed through base fabric, and after surpassing a segment distance, folder pin [31] associated jaw portion is stretched out outside the needle tubing, opens naturally, unclamp the eider down bundle, finish that promptly the eider down bundle is implanted on the base fabric [1].

3, method according to claim 1, it is characterized in that the flocking method process divides eight stages, A, descending stage, B, by the base fabric stage, C, folder pin stretch out the stage of opening, D, collection suede stage, E, folder suede stage, F, plant the eider down bundle stage, G, unclamp the eider down bundle stage, H, folder pin retraction needle tubing stage, i.e. Fig. 6 and shown in Figure 9.

4, down cloth according to claim 1 is characterized in that planting a branch of Shu Yurong [71] on base fabric [1], the spacing 2～30mm of adjacent eider down bundle, and on base fabric [1] single face, the loose height of down layer is 5～50mm, i.e. Fig. 7 and shown in Figure 8.

5, down cloth processing method according to claim 1 is characterized in that technological process is the flocking-solid down material-oven dry of clean suede-spraying-finished product down cloth, and is promptly shown in Figure 1.

6, folder pin according to claim 1 [31] is characterized in that, the folder pin is the bivalve structure, head has elasticity for becoming tong-like, open-shaped attitude under nature, be contained in the needle tubing [32], under the driving mechanism effect, energy relative motion or static relatively is when the folder pin contracts to the needle tubing mouth, under the effect of mouth of pipe wall, jaw closes up and forms the state [33] that clamps abdomen hollow, can clamp eider down bundle [71] reliably, i.e. Fig. 4 and shown in Figure 9.

7, folder pin according to claim 1, its another kind of version is characterized in that the head of single folder pin [35] is bending, when the folder syringe needle stretches out outside the needle tubing, under self elastic force effect, open-shaped attitude can be pitched and be got eider down, in the time of in pressing from both sides pin indentation needle tubing, under the effect of needle tubing wall, the tip of folder pin [35] sweep forms hollow jaw state [36] near needle interior wall, also can clamp eider down bundle [71] reliably, promptly shown in Figure 5.

8, base fabric according to claim 1 is characterized in that and can make base fabric with natural materials such as cotton, burlap, leathers that also can use chemical fabric, blended cloth, artificial leather and chemical film are made base fabric.

9, a kind of production equipment of down cloth, it is characterized in that, flocking machine is made up of flocking head [4], clean suede mechanism [5], telescoping mechanism [15], cloth-drawing mechanism [17], confession suede system [14], flock storage box [47], flannelette reel critical pieces such as [18], Gu the suede machine is made up of glue-spraying mechanism [8], drying unit [10], transmission device [21], volume flannelette mechanism critical pieces such as [22], flocking machine becomes the down cloth complete production unit with solid suede machine mutual group, i.e. Fig. 2 and shown in Figure 3.

10, flocking head according to claim 9 [4] is characterized in that, be provided with the folder punch block [54] of drive system [60], geometrical clamp pin [31], fixedly needle tubing frame [53], the overhead gage [45] that has porous, lower baffle plate [46] major part of list structure of needle tubing [32] are formed, and be promptly shown in Figure 6.

Images