CN201588070U - Improved socks stitching machine - Google Patents

Improved socks stitching machine Download PDF

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Publication number
CN201588070U
CN201588070U CN2009201576484U CN200920157648U CN201588070U CN 201588070 U CN201588070 U CN 201588070U CN 2009201576484 U CN2009201576484 U CN 2009201576484U CN 200920157648 U CN200920157648 U CN 200920157648U CN 201588070 U CN201588070 U CN 201588070U
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CN
China
Prior art keywords
seam
negative
margin
pressure air
toe
Prior art date
Application number
CN2009201576484U
Other languages
Chinese (zh)
Inventor
徐胜平
Original Assignee
台州倍塔机械有限公司
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Publication date
Application filed by 台州倍塔机械有限公司 filed Critical 台州倍塔机械有限公司
Priority to CN2009201576484U priority Critical patent/CN201588070U/en
Application granted granted Critical
Publication of CN201588070U publication Critical patent/CN201588070U/en

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Abstract

The utility model relates to an improved socks stitching machine which comprises a frame, a feed mechanism, a stitching head, a driving mechanism, a controller and a scrap recovery mechanism; the scrap recovery mechanism is coordinated with the stitching head to straighten the rough edge of the socks tip after shearing through the negative pressure airflow generated by the scrap recovery mechanism and recover the scrap generated by the stitching head during the socks tip sewing. Under the effect of a vacuum pump, the negative pressure airflow enters via the negative pressure airflow area and enters a scrap collector along a negative pressure airflow cavity and a pipeline. During the flowing process of the negative pressure airflow, the jagged sewn material fiber (rough edge) on the upper part of the sewn material (socks) after trimming shearing are straightened by airflow, and then the sewn material is sewn and the jagged sewn material fiber is collected in the stitches; the edge after sewing is smooth, the stitches are aesthetic and the quality of sewn products is improved. Meanwhile, the tiny fiber residues dropped in the equipment parts and generated during sewing are collected by the scrap collector during the flowing process of the negative pressure airflow, thereby removing the scraps and residues radically.

Description

A kind of improved sock piece-end sewing machine

Technical field

The utility model relates to a kind of improved sock piece-end sewing machine.

Background technology

Sock piece-end sewing machine is a kind of common equipment in the textile machine, and major function is the stitching (figure one) after rim charge is sheared at the toe position of socks that knitting machine is woven.The socks tip that knitting machine gets off is not close up unlimitedly, leaves Feng Sewing and shears surplus 1, wants the shape of root a tree name pin to stretch on the pin owing to socks are through, and particularly toe portion more will apt.So toe portion is sewed up needs softness, attractive in appearancely have sufficient elasticity and suture strength to want high again.Sock piece-end sewing machine is to be specifically designed to the equipment of sewing up toe portion.

Traditional sock piece-end sewing machine (had both made through sewing up for the first time) behind sewing (the toe positions of socks) process trimming shear, also exist some uneven sewing fibers after sewing up, all not to be wrapped in stitching unavoidably, influenced the quality of sewings with interior and expose outside overedge-stitch.And the waste materials such as fiber fines residue that in the process of cutting out, sewing up, come off from sewing deposit in linear slit tongue piece, left and right sides gib block, and before and after be difficult to cleaning the slit of stock support.The use of the equipment of giving brings influence, long-term use can increase the weight of facility load, improve breakdown rate.

The name of announcing on August 1st, 2007 as State Intellectual Property Office is called " method and apparatus of sewing sock head ", publication number is in the utility application Publication Specification of CN101008133, a kind of device of sewing sock head is specifically disclosed, comprise framework (14), at least one is installed in the margin to seam (11 that is used for sewing sock head on the framework (14), 12) and socks are sent to the conveyer belt (13) of at least one margin to seam (11,12).Margin to seam (12) can move with respect to framework (14), so that sew up described toes along a general curved line.From its disclosed scheme, margin to seam (11,12) part is not provided with any waste recovery device, when margin to seam (11, when 12) sewing being sewed up, waste materials such as the fubril residue that from sewing, comes off can deposit in linear slit tongue piece, left and right sides gib block, and before and after be difficult to cleaning in the slit of stock support.Maintenance, fiber fines that the waste material that is scattered everywhere also is not easy to production environment swim in the air environment are also caused certain influence.

The utility model content

In order to solve the problem that above-mentioned prior art exists, the utility model provides a kind of improved sock piece-end sewing machine.Meet at toe waste recovery mechanism is set on the machine of closing, waste recovery mechanism cuts out mechanism and matches with margin to seam, toe, when sock piece-end sewing machine is worked, margin to seam, toe is cut out the garbage collection that mechanism produces, avoid waste material to fall into equipment, make troubles for use, cleaning.

The main technical schemes that the utility model adopts is: a kind of improved sock piece-end sewing machine, the controller that comprises frame, is located at the feed mechanism on the described frame, the margin to seam that is used to sew up toe, the driving mechanism that matches with described margin to seam and controls described driving mechanism work, it is characterized in that: also comprise waste recovery mechanism, described waste recovery mechanism matches with described margin to seam and reclaims the waste material that produces when described margin to seam is sewed up toe.

The utility model also adopts following attached technical scheme: described waste recovery mechanism comprises gas suction device, pipeline, and an end of described pipeline matches with described margin to seam with described gas suction device connection, the other end;

Described margin to seam is provided with the negative-pressure air-flow chamber, and the other end of described pipeline is communicated with described negative-pressure air-flow chamber, and stock support before and after described feed mechanism comprises, described front and back stock support match with described margin to seam and form the negative-pressure air-flow district that is communicated with described negative-pressure air-flow chamber;

Described margin to seam comprises linear slit tongue piece, linear slit tongue piece seat, the left and right sides gib block that is connected, and is formed with described negative-pressure air-flow chamber in the middle of described linear slit tongue piece 3, linear slit tongue piece seat and the left and right sides gib block, and described negative-pressure air-flow district is positioned at the both sides in described negative-pressure air-flow chamber;

Described margin to seam comprises first looper, second looper that matches, and the working region of described first looper and second looper is arranged in described negative-pressure air-flow chamber and/or negative-pressure air-flow district;

Described feed mechanism also comprises the feed lead rail that matches, guiding chain and feeding chain, and described feeding chain is located on the stock support of described front and back and is corresponding with described negative-pressure air-flow chamber and/or negative-pressure air-flow district;

Described sock piece-end sewing machine comprises that also toe cuts out mechanism, and described toe is cut out mechanism and matched with described feeding chain, and described pipeline is cut out mechanism with described toe and matched;

Described controller comprises control circuit board, operating display, photoelectric sensor, and described control circuit board is electrically connected with described driving mechanism, and described photoelectric sensor is cut out between mechanism and the margin to seam at described toe;

Described gas suction device is a vavuum pump, and the quantity of described margin to seam is 2, is respectively first margin to seam, second margin to seam, and the other end of described pipeline is communicated with first margin to seam and second margin to seam respectively, an end is communicated with vavuum pump;

Described driving mechanism comprises first electric machine assembly that drives described guiding chain, drive described feeding chain and toe cuts out second electric machine assembly of mechanism, drives the 3rd electric machine assembly of described first margin to seam and drives the 4th electric machine assembly of described second margin to seam.

The beneficial effect that adopts the utility model to bring: the sock piece-end sewing machine that (1) the utility model provides is provided with the waste recovery device, and vavuum pump wherein cuts out mechanism by pipeline with toe and margin to seam matches.Wherein be communicated with the negative-pressure air-flow chamber of margin to seam, sew up first looper 24 of work in the margin to seam, the working region of second looper 25 is arranged in negative-pressure air-flow chamber and negative-pressure air-flow district, when vacuum pump work suction air, gas along the negative-pressure air-flow district, the negative-pressure air-flow chamber enters pipeline, the waste material that margin to seam produces is collected fully with this air-flow, enters garbage collector by pipeline at last.The parts of having avoided waste material to fall into equipment are given and are used, keep in repair, change the inconvenience of bringing, and working environment, air quality are also effectively guaranteed.Pipeline is simultaneously cut out mechanism connection with toe, and when toe is cut out mechanism shears toe more than material after, the inspiratory airflow of pipeline also can be with more than material recovery.Come off at linear slit tongue piece, left and right sides gib block, reach the fiber fines residue that is difficult to clear up in the slit at positions such as front and back stock support, be inhaled into garbage collector in the negative-pressure air-flow process of flowing, waste material, residue are able to thorough removing.(2) sewing of sock tip is arranged in negative-pressure air-flow chamber and negative-pressure air-flow, when the vavuum pump intake-gas, the air-flow ecto-entad along the negative-pressure air-flow district, the negative-pressure air-flow chamber flows, gas flow can be made the burr after shearing on the toe in order.Uneven, in disorder sewing in the burr is made in order, carries out the envelope curve seam by first looper and second looper more afterwards, makes the sewing fibers encapsulation among stitching, significantly improves envelope curve seam effect.

Description of drawings

Fig. 1 weaves socks, the structure chart when toe is not sewed up for existing knitting machine;

Fig. 2 is the overall structure figure of the utility model sock piece-end sewing machine;

Fig. 3 is the partial structurtes schematic diagram of the utility model sock piece-end sewing machine;

Fig. 4 is the partial structurtes schematic diagram of the utility model sock piece-end sewing machine;

Fig. 5 is the side sectional view of the utility model sock piece-end sewing machine, and emphasis illustrates the structure of margin to seam and front and back stock support and the structure in negative-pressure air-flow chamber and negative-pressure air-flow chamber;

Fig. 6 is the plan structure schematic diagram of the utility model sock piece-end sewing machine;

Fig. 7 is the side structure schematic diagram of the utility model sock piece-end sewing machine;

Fig. 8 is the Facad structure schematic diagram of the utility model sock piece-end sewing machine.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is done further detailed description:

Extremely shown in Figure 8 as Fig. 1, a kind of improved sock piece-end sewing machine that provides for the utility model, comprise frame 1, be located at the feed mechanism on the frame 1, the controller of the margin to seam that is used to sew up toe, the driving mechanism that matches with margin to seam and the work of control driving mechanism, also comprise waste recovery mechanism, waste recovery mechanism matches with margin to seam and reclaims the waste material that margin to seam is sewed up the preceding generation of toe.

In the present embodiment, as Fig. 2, Fig. 3, Fig. 6, shown in Figure 7, waste recovery mechanism comprises gas suction device 2, pipeline 3, and an end of pipeline 3 matches with margin to seam with gas suction device connection, the other end.

As shown in Figure 5, margin to seam is provided with negative-pressure air-flow chamber a, and the other end of pipeline 3 is communicated with negative-pressure air-flow chamber a, and stock support 7 before and after feed mechanism comprises, front and back stock support 7 match with margin to seam and form the negative-pressure air-flow district b that is communicated with negative-pressure air-flow chamber a.Margin to seam comprises linear slit tongue piece 33, linear slit tongue piece seat 34, the left and right sides gib block 36 that is connected, and is formed with negative-pressure air-flow chamber a in the middle of linear slit tongue piece 33, linear slit tongue piece seat 34 and the left and right sides gib block 36, and negative-pressure air-flow district b is positioned at the both sides in negative-pressure air-flow chamber.Margin to seam comprises that the working region of first looper 24, second looper, 25, the first loopers 24 and second looper 25 that match is arranged in negative-pressure air-flow chamber a and/or negative-pressure air-flow district b.

As Fig. 2, Fig. 3, shown in Figure 4, feed mechanism also comprises the feed lead rail 4 that matches, guiding chain 5 and feeding chain 6, before and after feeding chain 6 is located on the stock support 7 and corresponding with negative-pressure air-flow chamber a and/or negative-pressure air-flow district b.Sock piece-end sewing machine comprises that also toe cuts out mechanism 8, and toe is cut out mechanism 8 and matched with feeding chain 6, and pipeline 3 is cut out mechanism 8 with toe and matched.Controller comprises control circuit board, operating display 9, photoelectric sensor 10, and control circuit board is electrically connected with driving mechanism, and photoelectric sensor 10 is cut out between mechanism 8 and the margin to seam at toe.

In the present embodiment, gas suction device 2 is a vavuum pump, the quantity of margin to seam is 2, is respectively first margin to seam 11, second margin to seam 12, and the other end of pipeline 3 is communicated with negative-pressure air-flow chamber a in first margin to seam 11 and second margin to seam 12 respectively, an end is communicated with vavuum pump 2.

Driving mechanism comprises first electric machine assembly 13 that drives guiding chain 5, drive feeding chain 6 and toe cuts out second electric machine assembly 14 of mechanism 8, drives the 3rd electric machine assembly 15 of first margin to seam 11 and drives the 4th electric machine assembly 16 of second margin to seam 12.

When sock piece-end sewing machine is worked, as Fig. 2, shown in Figure 3, the Zhong Jian And that at first unstitched socks c is clamped in two feed lead rail 4 goes between two guiding chains 5 with hand push, and 5 runnings of guiding chain are driven by guiding chain worm gear case 13-1 by first electric machine assembly 13.Gap between the thickness of root a tree name socks c wherein, two feed lead rail 4 is regulated by knob 17 and knob 18.Two feed lead rail 4 are regulated by knob 19 with the engagement height of guiding chain 5.

5 runnings of guiding chain are directed to strap clamp with socks c and hold on the feeding chain 6 of tooth, and the running power of feeding chain 6 comes from second electric machine assembly 14 and worm gear case 14-1.The whole sewing process of following socks c transmits under front and back stock support 7 positioning and directings by feeding chain 6.

When socks c is sent to toe when cutting out mechanism 8 by feeding chain 6, toe is cut out mechanism 8 is cut off toe by the cutting knife 81 of upper and lower interlock redundance 17.The running power that toe is cut out mechanism 8 comes from second electric machine assembly 14 and worm gear case 14-1.Knob 21 can be regulated the width of shearing surplus, with the width of guaranteeing overedge-stitch at OK range.The redundance that is sheared after the shearing separates from socks, is sucked garbage collector by vavuum pump 2 by pipeline 3.

Then, socks c is by photoelectric sensor 10, movement velocity, position, sewing length and the shear height of identification socks c, its parameter information is input to microprocessor in the control circuit board, by the work of each electric machine assembly in the microprocessor control driving mechanism, guarantee that not having misoperation in the close fit of running, sewing, tangent line produces.

After toe was sheared neatly, socks c was sent into first margin to seam 11 by feeding chain 6, carries out toe and sews up for the first time.First margin to seam 11 is driven by the 3rd electric machine assembly 15, makes bent axle make circular motion by profile of tooth belt wheel, odontoid belt on the motor shaft, respectively transmission first looper 24, second looper 25.Driving second looper 25 (as shown in Figure 5) rotates on horizontal plane around the guide pin bushing center of vertical setting.Driving first looper 24 rotates on vertical guide around horizontally disposed guide pin bushing center.Two loopers obtain suture from the ball of string 28 on the coil holder 27, are woven into over-lock stitch mutually at sewing (toe suture).

As shown in Figure 4, stitching finishes, and sucks the end of a thread importing garbage collector by the pipeline 3 that is installed on first margin to seam 11, and cuts off excessive thread ends on the socks by the trimming cutting knife 28 of two engagements, and the end of a thread of shearing is inhaled into garbage collector.

Install and can directly rotate the knob 32 that is fixed on the 3rd electric machine assembly 15, the 4th electric machine assembly 16 by hand during debugging so that adjust the installation site of looper or fix a breakdown.

After toe is sewed up through first margin to seam 11, the density of needle gage form unstable stitching then sewing under the drive of feeding chain 6, send into second margin to seam 12 and carry out toe and reinforce seam, reinforcing the stitching that seam forms is the main stitching of sewing up on the sewing.The structure of its margin to seam and sewing process are same as toe and sew up for the first time.Also can select only with a margin to seam sewing.

Photo-electric control partly removes the movement position and the shear height of above-mentioned photoelectric sensor 10 identification socks, its parameter information is input to microprocessor, outside the work by microprocessor control driving mechanism, also be provided with broken string sensing device 30, when sewing centre joint thread breakage, the sensing device 30 (as shown in Figure 4) that then breaks is input to microprocessor with its information, by microprocessor instruction machine interruption of work.And socks photoelectric counter 31 (Fig. 2) and safety door control system.

The connection of all photo-electric controls input display terminal, i.e. display screen 9 (see figure 2)s, each data, information are input to the microprocessor programming by display terminal.

Traditional sock piece-end sewing machine through (both having made through sewing up for the first time) behind the trimming shear, also exists some uneven sewing fibers all not to be wrapped in stitching with interior and expose outside overedge-stitch after sewing up at sewing unavoidably, has influenced the quality of sewings.And the fiber fines residue that comes off deposit in (see figure 5) linear slit tongue piece 19, left and right sides gib block 36, and before and after be difficult to cleaning in the slit of stock support 7.

Under the effect of vavuum pump 2, negative-pressure air-flow enters garbage collector by entering among the negative-pressure air-flow district b between left and right sides gib block 36 and the front and back stock support 7 along negative-pressure air-flow chamber a and pipeline 3.

In the negative-pressure air-flow process of flowing, the uneven sewing fiber on sewing (socks) top residual after by trimming shear (or by stitching institute fully wrapped up through not sewing up for the first time), under the effect of air-flow, all made in order by air-flow vertically upward, at this moment, sewing (socks) (perpendicular to the feeding of figure paper plane) under the drive of feeding chain 6 enters sewing and sews up work step, sew by first looper 24,25 pairs of sewing edges of second looper, form over-lock stitch.Like this, some uneven sewing fibers can all be included in the stitching in stitching.Reach sewing and sew up the effect that back edge is bright and clean, stitching is attractive in appearance, improved the quality of sewings.

Simultaneously, come off at linear slit tongue piece 33, left and right sides gib block 36, reach the fiber fines residue that is difficult to clear up in the slit at positions such as front and back stock support 7, be inhaled into garbage collector in the negative-pressure air-flow process of flowing, waste material, residue are able to thorough removing.

Claims (8)

1. improved sock piece-end sewing machine, the controller that comprises frame (1), is located at the feed mechanism on the described frame (1), the margin to seam that is used to sew up toe, the driving mechanism that matches with described margin to seam and controls described driving mechanism work, it is characterized in that: also comprise waste recovery mechanism, described waste recovery mechanism matches with described margin to seam and makes the burr after toe is sheared in order and reclaim margin to seam and sew up the waste material that produces before the toe by the negative-pressure air-flow of its generation.
2. sock piece-end sewing machine according to claim 1 is characterized in that: described waste recovery mechanism comprises gas suction device (2), pipeline (3), and an end of described pipeline (3) matches with described margin to seam with described gas suction device connection, the other end.
3. sock piece-end sewing machine according to claim 2, it is characterized in that: described margin to seam is provided with negative-pressure air-flow chamber (a), the other end of described pipeline (3) is communicated with described negative-pressure air-flow chamber (a), stock support (7) before and after described feed mechanism comprises, described front and back stock supports (7) match with described margin to seam and form the negative-pressure air-flow district (b) that is communicated with described negative-pressure air-flow chamber (a).
4. sock piece-end sewing machine according to claim 3, it is characterized in that: described margin to seam comprises linear slit tongue piece (33), linear slit tongue piece seat (34), the left and right sides gib block (36) that is connected, be formed with described negative-pressure air-flow chamber (a) in the middle of described linear slit tongue piece (33), linear slit tongue piece seat (34) and the left and right sides gib block (36), described negative-pressure air-flow district (b) is positioned at the both sides in described negative-pressure air-flow chamber (a).
5. sock piece-end sewing machine according to claim 4, it is characterized in that: described margin to seam comprises first looper (24), second looper (25) that matches, and the working region of described first looper (24) and second looper (25) is arranged in described negative-pressure air-flow chamber (a) and/or negative-pressure air-flow district (b).
6. sock piece-end sewing machine according to claim 5, it is characterized in that: described feed mechanism also comprises feed lead rail (4), guiding chain (5) and the feeding chain (6) that matches, and it is last and corresponding with described negative-pressure air-flow chamber (a) and/or negative-pressure air-flow district (b) that described feeding chain (6) is located at described front and back stock supports (7).
7. sock piece-end sewing machine according to claim 6, it is characterized in that: described sock piece-end sewing machine comprises that also toe cuts out mechanism (8), described toe is cut out mechanism (8) and is matched with described feeding chain (6), and described pipeline (3) is cut out mechanism (8) with described toe and matched.
8. sock piece-end sewing machine according to claim 7, it is characterized in that: described controller comprises control circuit board, operating display (9), photoelectric sensor (10), described control circuit board is electrically connected with described driving mechanism, and described photoelectric sensor (10) is positioned at described toe and cuts out between mechanism (8) and the margin to seam.
CN2009201576484U 2009-05-27 2009-05-27 Improved socks stitching machine CN201588070U (en)

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Application Number Priority Date Filing Date Title
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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103485079A (en) * 2013-08-27 2014-01-01 海宁阳光袜业有限公司 Head stitching machine for sock
CN104073979A (en) * 2013-08-27 2014-10-01 海宁阳光袜业有限公司 Sock head sewing device with elastic layers
CN104264389A (en) * 2014-09-17 2015-01-07 平湖市当湖街道飞天人机械图文设计服务部 Industrial sewing machine vacuum pump connecting piece and heat treatment process thereof
CN105297298A (en) * 2015-08-13 2016-02-03 南通韩顺机械科技有限公司 Intelligent glove hemming machine having display screen
CN105350184A (en) * 2015-12-18 2016-02-24 孝感华越机电科技有限公司 Cloth feeding device of looper
CN105603642A (en) * 2015-12-18 2016-05-25 孝感华越机电科技有限公司 Looper
CN105951319A (en) * 2016-06-28 2016-09-21 海宁市力天袜业有限公司 Conveying mechanism in sealing equipment of pet stockings
CN105970475A (en) * 2016-06-28 2016-09-28 海宁市力天袜业有限公司 Sealing equipment for pet socks
CN105970502A (en) * 2016-06-28 2016-09-28 海宁市力天袜业有限公司 Discharging device in pet sock sealing device
CN106120178A (en) * 2016-06-28 2016-11-16 海宁市力天袜业有限公司 With the upset feeding structure in the pet stocking sealing device of spool erecting device
CN106120174A (en) * 2016-06-28 2016-11-16 海宁市力天袜业有限公司 With the feed arrangement in the pet stocking sealing device of spool erecting device

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103485079A (en) * 2013-08-27 2014-01-01 海宁阳光袜业有限公司 Head stitching machine for sock
CN104073979A (en) * 2013-08-27 2014-10-01 海宁阳光袜业有限公司 Sock head sewing device with elastic layers
CN103485079B (en) * 2013-08-27 2014-11-05 海宁阳光袜业有限公司 Head stitching machine for sock
CN104264389A (en) * 2014-09-17 2015-01-07 平湖市当湖街道飞天人机械图文设计服务部 Industrial sewing machine vacuum pump connecting piece and heat treatment process thereof
CN105297298A (en) * 2015-08-13 2016-02-03 南通韩顺机械科技有限公司 Intelligent glove hemming machine having display screen
CN105350184A (en) * 2015-12-18 2016-02-24 孝感华越机电科技有限公司 Cloth feeding device of looper
CN105603642A (en) * 2015-12-18 2016-05-25 孝感华越机电科技有限公司 Looper
CN106120179A (en) * 2016-06-28 2016-11-16 海宁市力天袜业有限公司 With the conveying mechanism in the pet stocking sealing device of spool erecting device
CN105970475A (en) * 2016-06-28 2016-09-28 海宁市力天袜业有限公司 Sealing equipment for pet socks
CN105970502A (en) * 2016-06-28 2016-09-28 海宁市力天袜业有限公司 Discharging device in pet sock sealing device
CN106120169A (en) * 2016-06-28 2016-11-16 海宁市力天袜业有限公司 A kind of sealing device of the pet stocking of improvement
CN106120178A (en) * 2016-06-28 2016-11-16 海宁市力天袜业有限公司 With the upset feeding structure in the pet stocking sealing device of spool erecting device
CN106120174A (en) * 2016-06-28 2016-11-16 海宁市力天袜业有限公司 With the feed arrangement in the pet stocking sealing device of spool erecting device
CN105951319A (en) * 2016-06-28 2016-09-21 海宁市力天袜业有限公司 Conveying mechanism in sealing equipment of pet stockings
CN106245238A (en) * 2016-06-28 2016-12-21 海宁市力天袜业有限公司 With the blanking device in the pet stocking sealing device of spool erecting device
CN108118462A (en) * 2016-06-28 2018-06-05 海宁市力天袜业有限公司 A kind of conveying mechanism in structure improved pet stocking sealing device
CN108118463A (en) * 2016-06-28 2018-06-05 海宁市力天袜业有限公司 A kind of blanking device in structure improved pet stocking sealing device
CN108149378A (en) * 2016-06-28 2018-06-12 海宁市力天袜业有限公司 A kind of sealing device of structure improved pet stocking
CN108166165A (en) * 2016-06-28 2018-06-15 海宁市力天袜业有限公司 A kind of feed arrangement in structure improved pet stocking sealing device
CN108166168A (en) * 2016-06-28 2018-06-15 海宁市力天袜业有限公司 A kind of overturning feeding structure in structure improved pet stocking sealing device
CN106120174B (en) * 2016-06-28 2019-01-22 浙江地利建设工程有限公司 Feeding device in pet stocking sealing device with spool mounting device
CN106120179B (en) * 2016-06-28 2019-01-22 浙江地利建设工程有限公司 Conveying mechanism in pet stocking sealing device with spool mounting device
CN106120169B (en) * 2016-06-28 2019-01-22 浙江地利建设工程有限公司 A kind of sealing device of improved pet stocking
CN108149378B (en) * 2016-06-28 2019-07-05 诸暨市宏益机械厂 A kind of sealing device of structure improved pet stocking
CN108118463B (en) * 2016-06-28 2020-06-16 瞿磊 Blanking device in pet sock sealing equipment with improved structure
CN108166168B (en) * 2016-06-28 2020-07-03 萧县木伟信息科技有限公司 Overturning feeding structure in pet sock sealing equipment with improved structure

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