CN102267249B - Lace forming mechanism of non-woven bag making machine - Google Patents

Lace forming mechanism of non-woven bag making machine Download PDF

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Publication number
CN102267249B
CN102267249B CN2011102164337A CN201110216433A CN102267249B CN 102267249 B CN102267249 B CN 102267249B CN 2011102164337 A CN2011102164337 A CN 2011102164337A CN 201110216433 A CN201110216433 A CN 201110216433A CN 102267249 B CN102267249 B CN 102267249B
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wheel
lace
floral
whorl
bag
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Expired - Fee Related
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CN2011102164337A
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CN102267249A (en
Inventor
余国兴
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Wenzhou Fengming Machinery Co., Ltd.
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RUIAN CITY FENGMING MACHINERY CO Ltd
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Abstract

The invention discloses a lace forming mechanism of a non-woven bag making machine. The lace forming mechanism is arranged in front of a bag body folding mechanism of the bag making machine and comprises a left forming device and a right forming device which are arranged in a bilaterally symmetrical manner, each forming device consists of a forming frame, an ultrasonic soldering die head, a floral wheel, a soldering cylinder, a front delivery wheel and a rear delivery wheel are arranged on the forming frame, the front and rear delivery wheels are arranged front and back close to the floral wheel, the floral wheels of the left and right forming devices are connected by a coupling shaft, the soldering die heads and the floral wheels are oppositely arranged up and down, the front delivery wheel consists of a front lower wheel and a front upper wheel, the rear delivery wheel consists of a rear lower wheel and a rear upper wheel, the front lower wheel and the front upper wheel, the rear lower wheel and the rear upper wheel, and the soldering die heads and the floral wheels are mutually compressed under the pushing of the soldering cylinders, and the rear delivery wheel and the motor are in transmission connection with each other. The lace forming mechanism is arranged on the bag making machine, thus being capable of realizing automatic non-woven fabric lace bag production, greatly improving production efficiency, lowering the production cost and leading the non-woven fabric lace bags to have excellent quality.

Description

The lace shaping mechanism of non-woven fabrics bag
[technical field]
The present invention relates to a kind of non-woven fabric bag equipment, be specifically related to a kind of lace shaping mechanism of non-woven fabrics bag.
[background technology]
Because the issue of plastic limit is implemented, the use of polybag is subject to strict restriction, extensively adopts non-woven bag to replace polybag on the market, and non-woven fabric bag equipment is widelyd popularize and used, and the client is also more and more higher to the requirement of non-woven bag simultaneously.A kind of padded lace that occurs in the market and the nonwoven lace bag of embossing, because good looking appearance is celebrating, so the packing at a lot of food, gift is promoted rapidly, but, produce at present nonwoven lace bag, except the artificial stitching sewing machine of using, the non-woven bag that will complete at non-woven fabrics bag exactly, carry out in addition the lace making of non-woven bag by lace machine, production efficiency is extremely low, and its labor wage accounts for the 25-30% of whole production cost; In addition, the product quality of the nonwoven lace bag of production is relatively poor, and is extremely strong to operator's qualification and operator's real-time status dependence, and the quality problems that its exists have: 1. lace is irregular; 2. after the bag doubling, the lace misalignment of both sides sack seems uneven, and is irregular not attractive in appearance; 3. embossing is unintelligible, and third dimension is not strong.
[summary of the invention]
Problem in view of present known technology existence, the technical problem to be solved in the present invention is the lace shaping mechanism that is to provide a kind of non-woven fabrics bag, the present invention is installed on the non-woven fabrics bag, can realize the automatic production of nonwoven lace bag, improved production efficiency, reduced production cost, the nonwoven lace bag that simultaneously the present invention produces has good quality.
For solving the problems of the technologies described above, the present invention takes following technical scheme to finish:
The lace shaping mechanism of non-woven fabrics bag, be installed in the front of the bag doubling mechanism of Bag Making Machine, it is characterized in that: described lace shaping mechanism comprises the left and right sides shaped device that is symmetrical set, shaped device comprises forming supporter, ultrasonic wave is installed on the forming supporter scalds the weldering die head, floral whorl, before arranging before and after boiling hot welding cylinder and the close described floral whorl, rear delivery wheel, the floral whorl of left and right sides shaped device connects by coupling spindle, scald weldering die head and floral whorl up and down over against setting, front delivery wheel is comprised of front lower whorl and front upper the wheel, rear delivery wheel by rear lower whorl and rear on take turns and form, under the promotion of described boiling hot welding cylinder, front lower whorl and front upper the wheel, rear lower whorl and rear on take turns and scald between weldering die head and the floral whorl and mutually compress, described rear delivery wheel is connected with motor-driven.
Lower whorl and front upper wheel the before when the present invention works, rear lower whorl and rear on take turns and scald between weldering die head and the floral whorl and mutually compress, because front delivery wheel, floral whorl and rear delivery wheel are near arranging, and delivery wheel draws the active of nonwoven cloth after relying on, so by the open and flat and suitable tensioning of nonwoven cloth meeting between floral whorl and the boiling hot weldering die head, like this under the continuous rolling and hyperacoustic effect of floral whorl, the nonwoven cloth is bonding through pressing, cutting and embossing, so can automatically produce continuously the both sides sack with lace and embossing of non-woven bag, lace is smooth neat, embossing is attractive in appearance beautiful, two floral whorls owing to left and right sides shaped device connect by coupling spindle in addition, two floral whorls can be realized synchronous rotation during work, so also with regard to the energy complete matching, the quality of producing at last the nonwoven lace bag of finishing also will be considerably good after the bag doubling for the lace of the both sides sack of producing.When the present invention is installed on the non-woven fabrics bag, other mechanism's coordinated with non-woven fabrics bag just can realize the automatic production of nonwoven lace bag, has greatly improved production efficiency, has reduced production cost.
As preferably, described boiling hot weldering die head is located at the top of floral whorl, front upper take turns with rear on the installation site of taking turns on described forming supporter fix, rear upper wheel is connected with motor-driven, front lower whorl, rear lower whorl and floral whorl are installed on the movable bearing support, and the below promotion movable bearing support that described boiling hot welding cylinder is connected to movable bearing support moves up and down.Technique scheme is simple in structure, what is more important, because floral whorl is located at the below of scalding the weldering die head, the embossing meeting of nonwoven cloth bottom surface one side that directly contacts with floral whorl like this is clear, third dimension is strong, after the bag doubling, the bottom surface of nonwoven cloth can be outwardly, so the nonwoven lace bag of made of the present invention from the appearance, not only lace is smooth neat, the lace alignment of both sides sack, and embossing is clear, third dimension is strong, and embossing is attractive in appearance beautiful, and the nonwoven lace bag that the present invention produces has good quality.
As preferably, described forming supporter movable setting about on the traveller, the bottom of forming supporter is provided with nut, is equipped with adjusting screw(rod) in the nut, and the tail end of adjusting screw(rod) is equipped with handwheel.Regulate the position, the left and right sides of conveniently adjusted forming supporter by handwheel, satisfy the lace of different in width nonwoven cloth and make requirement.
The wheel face of described floral whorl is provided with zigzag trimmer, embossing die and sealing teeth, and zigzag trimmer, embossing die and sealing teeth set gradually on the axial direction of described floral whorl from outside to inside.Zigzag trimmer is used for cutting out lace, and embossing die is used for embossing, and it is bonding that sealing teeth is used for the pressing of double-deck sack, and a such floral whorl can possess simultaneously that pressing is bonding, the function of cutting and embossing, designs ingenious, simple in structure.
[description of drawings]
The present invention has following accompanying drawing:
Fig. 1 is the scheme of installation of the present invention on non-woven fabrics bag
Fig. 2 is zoomed-in view of the present invention among Fig. 1
Fig. 3 is that the A of Fig. 2 is to view
Fig. 4 is that the B of Fig. 3 is to view
Fig. 5 is the top view at floral whorl position among Fig. 4
Fig. 6 is the making flow process from blowing to the bag doubling of nonwoven lace bag
Fig. 7 is the nonwoven lace bag finished figure of made
Among the figure: the 1-discharge mechanism, 2-folds sack limit mechanism, 3-lace shaping mechanism, 4-cloth haulage gear, 5-bag doubling mechanism, the 6-supersonic generator, 7-forming supporter, 8-scald the weldering die head, 9-is front upper to take turns, lower whorl before the 9a-, 10-sprocket wheel, the 11-shift fork, 12-frame, 13-handwheel, the 14-sprocket wheel, 15-bearing block, 16-sprocket wheel, the 17-shifting block, 18-nut, 19-adjusting screw(rod), the 20-power transmission shaft, 21-traveller, 22-linear axis bearing, 23-scalds welding cylinder, 24-movable bearing support, 25-cooling fan, the 26-floral whorl, upper wheel behind the 27-, lower whorl behind the 27a-, the 28-zigzag trimmer, 29-embossing die, 30-sealing teeth, 31-floral whorl axle, 32-coupling spindle, 33-holding screw, the 34-lace, 35-embossing, 36-pressing line.
[specific embodiment]
Accompanying drawing has represented technical scheme of the present invention and embodiment, and the below further describes each details and the operation principle thereof of embodiment more by reference to the accompanying drawings.
With reference to accompanying drawing 7, the sack of nonwoven lace bag has lace 34, embossing 35 and pressing line 36.
With reference to accompanying drawing 1, non-woven fabrics bag of the present invention (front portion) is installed, the discharge mechanism 1 that sets gradually before and after comprising, folded sack limit mechanism 2, lace shaping mechanism 3, cloth haulage gear 4 and bag doubling mechanism 5, Figure 6 shows that the outline drawing of nonwoven lace bag after blowing, the folded limit of sack, lace molding, bag doubling are made, also is the making flow process from blowing to the bag doubling of nonwoven lace bag.
With reference to accompanying drawing 2,3,4, described lace shaping mechanism 3 comprises left shaped device and the right shaped device that is symmetrical set, shaped device comprises forming supporter 7, ultrasonic wave is installed on the forming supporter 7 scalds the forward and backward delivery wheel that welds die head (being formed by connecting by scalding weldering die head 8 and supersonic generator 6), floral whorl 26, boiling hot welding cylinder 23 and arrange near described floral whorl front and back; Be provided with coupling spindle 32 between two floral whorls of left and right sides shaped device, the left axle head of coupling spindle 32 adopts feather key to be connected with left floral whorl axle, and the right axle head of coupling spindle 32 also adopts feather key to be connected with right floral whorl axle 31, and fixing with holding screw 33; Described boiling hot weldering die head 8 be fixed at floral whorl 26 directly over, front delivery wheel is by front lower whorl 9a and front upperly take turns 9 and form (being rubber rollers), rear delivery wheel by rear lower whorl 27a and rear on take turns 27 and form (being rubber rollers), front upper take turns 9 and rear on take turns 27 installation sites on described forming supporter 7 and fix, front lower whorl 9a, rear lower whorl 27a and floral whorl 26 are installed on the movable bearing support 24, the mounting center of front lower whorl 9a and floral whorl 26 is apart from being no more than 10mm greater than both radius sums, mounting center between floral whorl 26 and the rear lower whorl 27a is apart from being no more than 10mm greater than both radius sums, before so just guaranteeing, rear delivery wheel is in front and back and the close setting of floral whorl of floral whorl, described boiling hot welding cylinder 23 is connected to the below of movable bearing support 24 in described forming supporter 7 fixed installations, described boiling hot welding cylinder 23 promotes movable bearing support 24 and moves up and down, under the promotion of described boiling hot welding cylinder 23, front lower whorl 9a and front upperly take turns 9, rear lower whorl 27a and rear on take turns 27 and scald between weldering die head 8 and the floral whorl 26 mutually compression; Described 27 the axle head of taking turns on rear is connected with sprocket wheel 10, sprocket wheel 10 and sprocket wheel 16 are connected by chain, sprocket wheel 16 slides and is located on the power transmission shaft 20, the bearing block 15 that power transmission shaft 20 is provided with by its two ends is installed on the described frame 12, the axle head of power transmission shaft 20 is installed with sprocket wheel 14, and sprocket wheel 14 is connected with motor-driven, and described sprocket wheel 16 is fixedly connected with shifting block 17, one end of shift fork 11 is located in the fork slot of shifting block 17, and the other end fixedly mounts at the lateral surface of described forming supporter 7; The bottom of described forming supporter 7 is fixedly connected with linear axis bearing 22, linear axis bearing 22 is slided and is located on the traveller 21, shell in linear axis bearing 22 is connected with nut 18, be equipped with adjusting screw(rod) 19 in the nut 18, the tail end of adjusting screw(rod) 19 is equipped with handwheel 13, and adjusting screw(rod) 19 rotates and is located on frame 12 side plates, when rotating handwheel 13, forming supporter 7 can be movable about on the traveller 21, and the position, the left and right sides of forming supporter is conveniently adjusted, satisfies the lace of different in width nonwoven cloth and makes requirement; Also be installed with cooling fan 25 on described forming supporter 7, the supersonic generator 6 during respectively to work and boiling hot weldering die head 8 carry out air-cooled.
With reference to accompanying drawing 5, the wheel face of described floral whorl 26 is provided with zigzag trimmer 28, embossing die 29 and sealing teeth 30, zigzag trimmer, embossing die and sealing teeth set gradually on the axial direction of described floral whorl from outside to inside, zigzag trimmer is used for cutting out lace, embossing die is used for embossing, and it is bonding that sealing teeth is used for the pressing of the double-deck sack behind the folded limit of sack.
The present invention is like this work: the nonwoven cloth is through blowing, enter lace shaping mechanism behind the folded sack limit, scald before this welding cylinder 23 promote before lower whorl 9a and front upperly take turns 9, rear lower whorl 27a and rear on take turns 27 and scald between weldering die head 8 and the floral whorl 26 mutually compression, because front delivery wheel, floral whorl and rear delivery wheel are near arranging, and rely on rear delivery wheel (rear upward wheel 27 is by motor-driven) to the active traction of nonwoven cloth, so by the open and flat and suitable tensioning of nonwoven cloth meeting between floral whorl 26 and the boiling hot weldering die head 8, in the traction transport process of nonwoven cloth, floral whorl is continuous rolling thereupon, like this under the continuous rolling and hyperacoustic effect of floral whorl, the nonwoven cloth is bonding through pressing, cutting and embossing, so can automatically produce continuously the both sides sack with lace and embossing of non-woven bag, lace is smooth neat, embossing is attractive in appearance beautiful, rotate synchronously when working owing to two floral whorls of left and right sides shaped device in addition, so the lace of the both sides sack of producing also just can complete matching after the bag doubling, because floral whorl 26 is located at the below of scalding weldering die head 8, so the embossing meeting of nonwoven cloth bottom surface one side that directly contacts with floral whorl 26 is clear, third dimension is strong, after the bag doubling, the bottom surface of nonwoven cloth can be outwardly, so the nonwoven lace bag of made of the present invention from the appearance, not only lace is smooth neat, the lace alignment of both sides sack, and embossing is clear, third dimension is strong, embossing is attractive in appearance beautiful; Subsequently, the nonwoven cloth after the bag doubling just can be realized the automatic production of nonwoven lace bag under other mechanism's coordinated of non-woven fabrics bag, greatly improved production efficiency, has reduced production cost.

Claims (3)

1. the lace shaping mechanism of non-woven fabrics bag, be installed in the front of the bag doubling mechanism of Bag Making Machine, it is characterized in that: described lace shaping mechanism comprises the left and right sides shaped device that is symmetrical set, shaped device comprises forming supporter, ultrasonic wave is installed on the forming supporter scalds the weldering die head, floral whorl, before arranging before and after boiling hot welding cylinder and the close described floral whorl, rear delivery wheel, the floral whorl of left and right sides shaped device connects by coupling spindle, scald the weldering die head be located at floral whorl directly over, front delivery wheel is comprised of front lower whorl and front upper the wheel, rear delivery wheel by rear lower whorl and rear on take turns and form, front upper take turns with rear on the installation site of taking turns on described forming supporter fix, front lower whorl, rear lower whorl and floral whorl are installed on the movable bearing support, the below that described boiling hot welding cylinder is connected to movable bearing support fixedly mounts at described forming supporter, described boiling hot welding cylinder promotes movable bearing support and moves up and down, under the promotion of described boiling hot welding cylinder, front lower whorl and front upper the wheel, rear lower whorl and rear on take turns and scald between weldering die head and the floral whorl and mutually compress, the described wheel with motor-driven on rear is connected.
2. the lace shaping mechanism of non-woven fabrics bag as claimed in claim 1 is characterized in that: described forming supporter movable setting about on the traveller, and the bottom of forming supporter is provided with nut, is equipped with adjusting screw(rod) in the nut, and the tail end of adjusting screw(rod) is equipped with handwheel.
3. the lace shaping mechanism of non-woven fabrics bag as claimed in claim 1, it is characterized in that: the wheel face of described floral whorl is provided with zigzag trimmer, embossing die and sealing teeth, and zigzag trimmer, embossing die and sealing teeth set gradually on the axial direction of described floral whorl from outside to inside.
CN2011102164337A 2011-07-26 2011-07-26 Lace forming mechanism of non-woven bag making machine Expired - Fee Related CN102267249B (en)

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CN2011102164337A CN102267249B (en) 2011-07-26 2011-07-26 Lace forming mechanism of non-woven bag making machine

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Application Number Priority Date Filing Date Title
CN2011102164337A CN102267249B (en) 2011-07-26 2011-07-26 Lace forming mechanism of non-woven bag making machine

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CN102267249B true CN102267249B (en) 2013-02-20

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102514232A (en) * 2012-01-18 2012-06-27 南京卓能机械设备有限公司 Hole punching cutter type hole punching device
CN106240150A (en) * 2016-07-31 2016-12-21 赵金喜 The lace machine that the processing of a kind of non-woven fabrics is special
CN106758125A (en) * 2016-12-31 2017-05-31 莆田市坚强缝制设备有限公司 Ship socks blanking machine
CN110589112A (en) * 2019-09-10 2019-12-20 苏州卡西特精密机械有限公司 Zeolite hemostasis granule bag packagine machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW532394U (en) * 2002-07-04 2003-05-11 Jingold Co Ltd Adjustable wheel frame for ultrasonic lace knurling machine
CN201021420Y (en) * 2006-11-15 2008-02-13 京华超音波股份有限公司 A feeding structure for ultrasonic wave pressure cutter
CN201092616Y (en) * 2007-08-30 2008-07-30 上海丽洁无尘制品有限公司 Automatic cutting mechanism of wiping cloth slitter
CN201415509Y (en) * 2009-03-26 2010-03-03 范勤荣 Automatic non-woven bag machine
CN202147428U (en) * 2011-07-26 2012-02-22 余国兴 Lace shaping mechanism for non-woven bag making machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW532394U (en) * 2002-07-04 2003-05-11 Jingold Co Ltd Adjustable wheel frame for ultrasonic lace knurling machine
CN201021420Y (en) * 2006-11-15 2008-02-13 京华超音波股份有限公司 A feeding structure for ultrasonic wave pressure cutter
CN201092616Y (en) * 2007-08-30 2008-07-30 上海丽洁无尘制品有限公司 Automatic cutting mechanism of wiping cloth slitter
CN201415509Y (en) * 2009-03-26 2010-03-03 范勤荣 Automatic non-woven bag machine
CN202147428U (en) * 2011-07-26 2012-02-22 余国兴 Lace shaping mechanism for non-woven bag making machine

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