CN108532143B - Synchronous processing structure of wrapping band - Google Patents

Synchronous processing structure of wrapping band Download PDF

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Publication number
CN108532143B
CN108532143B CN201810454718.6A CN201810454718A CN108532143B CN 108532143 B CN108532143 B CN 108532143B CN 201810454718 A CN201810454718 A CN 201810454718A CN 108532143 B CN108532143 B CN 108532143B
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China
Prior art keywords
wrapping
pull cylinder
bottom plate
pneumatic
cylinder
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CN201810454718.6A
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Chinese (zh)
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CN108532143A (en
Inventor
庄振梭
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Suzhou Yunchuang Multilateral Seam Technology Co ltd
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Suzhou Yunchuang Multilateral Seam Technology Co ltd
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Priority to CN201810454718.6A priority Critical patent/CN108532143B/en
Publication of CN108532143A publication Critical patent/CN108532143A/en
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    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B35/00Work-feeding or -handling elements not otherwise provided for
    • D05B35/06Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
    • D05B35/062Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding with hem-turning
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B37/00Devices incorporated in sewing machines for slitting, grooving, or cutting
    • D05B37/04Cutting devices
    • 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

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The invention relates to a synchronous processing structure of a wrapping belt, which comprises a sewing machine head, a processing device and a processing device, wherein the sewing machine head is arranged at the sewing machine head: a pulling cylinder, a folding component and a shearing component; the pulling cylinder is arranged at the inner side of the needle, and the folding component and the shearing component are respectively positioned at two sides of the needle machine; the wrapping tape passes through the folding component and then enters the pull cylinder; the shearing assembly hooks the wrapping belt between the pull cylinder and the folding assembly through the hook rod, and pulls the wrapping belt away from the conveying direction and then shears the wrapping belt; the front surface of the pull cylinder is matched with a thimble for pushing the wrapping belt to the position of the needle, and the thimble moves under the driving of pneumatic power; the pneumatic extension is arranged in the inlet forward direction of the pull cylinder: a bottom plate and a plugboard; the bottom plate extends to the edge of the pull cylinder along the extending direction of the bottom plate; the plugboard is inserted into the pull cylinder along the telescopic direction. The wrapping tape is fed, cut and folded integrally, and is automatically folded and ended after being cut properly, so that the wrapping quality of products is improved, and the automation degree of equipment is also improved.

Description

Synchronous processing structure of wrapping band
Technical Field
The invention relates to the field of ground mat edge covering processing structures, in particular to a synchronous edge covering processing structure.
Background
The wrapping means folding back four edges of the surface material along the edges and fixing the surface material on the body, or wrapping the surface material by using single material or multiple overlapped edges in alignment. The method is commonly used in the light industrial production process and is used for processing various textile products. In the process of edging of textile, a pull-up cylinder is generally used for guiding and feeding edging strips or edging strips. The hemming strip is synchronously fed with a needle machine after being pulled by a pull cylinder, for example, china patent application No. 201610917699.7 discloses a device structure capable of fast and stably hemming a hard loose fabric. The three-base-shaft type fabric sewing machine utilizes the motion transmission principle of the three base shafts, changes the position and turns the fabric according to the set motion, combines the edge wrapping and trademark sewing together, and improves the production efficiency of equipment. Although the equipment structure can solve most of the defects in the prior art, long-term research and development and experiments show that the structure matching of the equipment structure has various limitations, and the wrapping bands can be synchronously fed, but automatic shearing, folding and the like of the equipment structure need additional operation or cannot be solved.
Disclosure of Invention
The technical scheme adopted by the invention is to provide a synchronous processing structure of a wrapping belt, which comprises a sewing machine head arranged at the position of the sewing machine head: a pulling cylinder, a folding component and a shearing component; the pulling cylinder is arranged at the inner side of the needle, and the folding component and the shearing component are respectively positioned at two sides of the needle machine; the wrapping tape passes through the folding component and then enters the pull cylinder; the shearing assembly hooks the wrapping belt between the pull cylinder and the folding assembly through the hook rod, and pulls the wrapping belt away from the conveying direction and then shears the wrapping belt; the front surface of the pull cylinder is matched with a thimble for pushing the wrapping belt to the position of the needle, and the thimble moves under the driving of pneumatic power; the pneumatic extension is arranged in the inlet forward direction of the pull cylinder: a bottom plate and a plugboard; the bottom plate extends to the edge of the pull cylinder along the extending direction of the bottom plate; the plugboard is inserted into the pull cylinder along the telescopic direction.
Preferably, the folding assembly further comprises a pneumatically pushed-out stop lever; a groove matched with a stop lever is arranged on the bottom plate, and the stop lever transversely stretches out to press the wrapping band and is embedded into the groove with the wrapping band; the stop lever is driven by transverse power and lifting power.
Preferably, the folding component comprises a square cylindrical feeding channel, a through groove is formed in the front surface of the feeding channel, a push rod for pressing the wrapping belt from the through groove is arranged on one side of the front surface of the feeding channel, and the push rod is driven by pneumatic power to stretch along the direction of the through groove; the shearing assembly comprises sliding rails intersected in the Bao Biandai feeding direction, and the hooking rods are matched on the sliding rails in a sliding mode.
Preferably, the shearing assembly further comprises pneumatic scissors and a pneumatic chuck; the hook rod is clamped into the pneumatic chuck with the wrapping tape, and the pneumatic scissors extend out and cut off the single wrapping tape.
Preferably, a first air pipe is arranged at the lower side of the pneumatic chuck, and blows the cut wrapping tape back to the initial position; a second air pipe is arranged at the lower side of the baffle rod, and blows the tail part of the wrapping belt to the surface of the bottom plate; the front of the feeding channel is also provided with a third air pipe, and the third air pipe blows the forwardly moved wrapping tape into the draw tube opening.
The beneficial effects of the invention are as follows: the utility model provides a synchronous processing structure of borduring area, on the synchronous material loading of borduring area as the basis, designed the complete set and cut the structure of folding, carried out the operation action of sending, cutting, folding an organic whole to the borduring area, tailor suitable back with the borduring area, automatic folding ending has improved the borduring quality of product, has also improved the degree of automation of equipment.
Drawings
FIG. 1 is an elevation view of a synchronous machining structure for a wrapping tape;
FIG. 2 is a block diagram of a synchronous processing structure of the wrapping tape;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a block diagram of another view of a synchronous processing structure for the wrapping tape;
FIG. 5 is a left side view of the synchronous machining structure of the wrapping tape;
FIG. 6 is a right side view of the synchronous machining structure of the wrapping tape;
FIG. 7 is an enlarged view of a portion of FIG. 6;
The components in the drawings are marked as follows: 1. pulling a barrel; 2. needle car; 3. a thimble; 4. a feeding channel; 5. a push rod; 6. a first cylinder; 7. a slide rail; 8. a hook rod; 9. pneumatic scissors; 10. a pneumatic chuck; 11. a bottom plate; 12. inserting plate; 13. and a third cylinder.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.
Referring to fig. 1 to 7, an embodiment of the present invention includes:
The utility model provides a synchronous processing structure of borduring area, its borduring area processing mechanism includes directional mode of blowing and cooperates mechanical transmission material loading: a folding component, a shearing component and a pull cylinder 1. The pull cylinder 1 is arranged on the inner side of the needle, and the folding component and the shearing component are respectively positioned on two sides of the needle machine 2. The wrapping tape passes through the folding component and then enters the pull cylinder 1, the outlet of the pull cylinder 1 is positioned at the upstream of the needle, the outlet of the pull cylinder 1 is attached to the edge of the ground mat, and the wrapping tape sent out from the pull cylinder 1 can be perfectly wrapped on the edge of the ground mat. As the needle machine 2 runs, the wrapping tape is also pulled out of the pull cylinder by the synchronous tape under the automatic feeding. The front of the pull cylinder 1 is matched with a thimble 3 for pushing the wrapping belt to the position of the needle, the surface of the pull cylinder 1 is provided with a slotted hole, the thimble 3 is driven by a first group of pneumatic power to move and insert into the slotted hole, and then the thimble 3 is pushed forward by a second group of pneumatic power until the wrapping belt is sent out of the pull cylinder 1 to the edge position of the ground mat.
The feeding and folding assembly comprises a square cylindrical feeding channel 4, an outlet of the feeding channel 4 is opposite to an inlet of the pulling cylinder 1, a third air pipe is further arranged on the front face of the feeding channel 4, and the third air pipe blows the forwardly moved wrapping band into the pulling cylinder opening. The needle machine 2 is provided with a frame for placing the wrapping tape winding drum, and the wrapping tape sequentially enters the feeding channel 4 and the pull cylinder 1. A through groove is formed in the front surface of the feeding channel 4, meanwhile, a push rod 5 is arranged on one side of the front surface of the feeding channel, a tooth surface is arranged at the front end of the push rod 5, the tooth surface presses the wrapping tape from the through groove, the push rod 5 is pushed to stretch out and draw back by a first air cylinder 6, the first air cylinder 6 drives the push rod 5 to move along the direction of the through groove, the first effect is that the wrapping tape in the feeding channel 4 can be pushed into the pull cylinder 1, and the second effect is that the cut wrapping tape can be retracted into the pull cylinder 1 from a cutting position.
A shearing assembly is arranged between the pull cylinder 1 and the feeding channel 4 and comprises a sliding rail 7 intersecting with the feeding direction Bao Biandai, a hook rod 8 is matched with the sliding rail 7 in a sliding way, and the hook rod 8 is transversely driven by a second air cylinder. The shearing assembly hooks the wrapping tape between the pull cylinder 1 and the folding assembly through the hook rod 8, and pulls the wrapping tape away from the conveying direction and then shears. The shearing assembly further comprises a pneumatic scissors 9 and a pneumatic chuck 10, wherein the pneumatic scissors 9 and the pneumatic chuck 10 are positioned on the same side and are positioned on the opposite side of the feeding channel 4, the hook rod 8 hooks the wrapping tape between the feeding channel 4 and the pull cylinder 1 and brings the wrapping tape to the pneumatic chuck 10, the hook rod 8 presses the wrapping tape to be clamped into the pneumatic chuck 10, and then the pneumatic scissors 9 stretch out and shear a single wrapping tape.
The inlet of the pull cylinder 1 is opposite to the direction and is positioned on one side of the back of the feeding channel, and the pneumatic extension is arranged on the side of the back of the feeding channel: a bottom plate 11 and a plugboard 12, the plugboard 12 is arranged on the opposite upper side of the bottom plate 11, and the rear end part of the wrapping band is wrapped to the inner side, so that the wrapping band is folded in the tail direction according to the rule. The bottom plate 11 stretches to the edge opening of the pull cylinder 1 along the stretching direction under the pushing of the third air cylinder 13; the insert plate 12 is inserted into the interior of the pull cylinder 1 in the expansion and contraction direction thereof under the pushing of the fourth cylinder. The working mode is as follows: the second cylinder extends out, the hook rod 8 presses the wrapping band into the pneumatic chuck 10 on the opposite side, and the pneumatic scissors 9 extend out and shear the wrapping band. Bao Biandai is cut by the pneumatic scissors 9, the trademark is cut into a front section and a rear section, the front section is required to be covered by the ground mat, the rear section is used for covering the ground mat. At this time, the first cylinder 6 pulls the push rod 5 back, and Bao Biandai of the rear stage is retracted into the feed path 4. The hook rod 8 is retracted under the action of the second air cylinder, and a first air pipe for air injection is further arranged at the lower side of the pneumatic chuck 10, and can blow the wrapping tape of the front section back between the pull cylinder 1 and the feeding channel 4. At the same time, the third cylinder 13 pushes out the bottom plate 11, the end of the bottom plate 11 bearing against the inlet edge of the pull cup 1 forms a continuous conveying plane. The outer side of the bottom plate 11 is also provided with a stop lever which is pushed out pneumatically, and the bottom plate 11 is provided with a groove matched with the stop lever, and the stop lever transversely stretches out to press the wrapping band and is embedded into the groove with the wrapping band. For better cooperation, ensure that the wrapping tape is folded perfectly, set up a second trachea again in the downside of shelves pole, the jet of second trachea can blow the wrapping tape of anterior segment on bottom plate 11. Thereafter, the fourth cylinder is extended, and the insert plate 12 bends the tail of the front section Bao Biandai forward and inserts into the pull cup 1. The tail of the front section Bao Biandai is folded into a double layer under the pressure of the stop lever and the thrust of the plugboard 12. Finally, as the stop lever comprises a transverse power drive and a lifting power drive, the stop lever can be pulled out from the folded wrapping band and returned to the original position.
The tail of the wrapping band is folded, because the shearing edge of the wrapping band is uneven and is not attractive when the wrapping band is folded, and the final quality of the ground mat is affected due to easy cracking, hooking and the like. Therefore, after the tail part of the wrapping band is folded into two layers, the wrapping effect is beautiful and the quality is ensured
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present invention.

Claims (4)

1. The utility model provides a synchronous processing structure of borduring area which characterized in that: including setting up in needle car aircraft nose department: a pulling cylinder, a folding component and a shearing component; the pulling cylinder is arranged at the inner side of the needle, and the folding component and the shearing component are respectively positioned at two sides of the needle machine; the wrapping tape passes through the folding component and then enters the pull cylinder; the shearing assembly hooks the wrapping belt between the pull cylinder and the folding assembly through the hook rod, and pulls the wrapping belt away from the conveying direction and then shears the wrapping belt; the front surface of the pull cylinder is matched with a thimble for pushing the wrapping belt to the position of the needle, and the thimble moves under the driving of pneumatic power; the pneumatic extension is arranged in the inlet forward direction of the pull cylinder: a bottom plate and a plugboard; the bottom plate stretches to the edge of the pull cylinder along the stretching direction of the bottom plate, and the end part of the bottom plate is propped against the edge of the inlet of the pull cylinder to form a coherent conveying plane; the inserting plate is inserted into the pull cylinder along the extending and contracting direction of the inserting plate, and the inserting plate is used for bending the tail part of the front section Bao Biandai after being cut forward and inserting the tail part into the pull cylinder;
The feeding and folding assembly comprises a square cylindrical feeding channel, a through groove is formed in the front surface of the feeding channel, a push rod for pressing the wrapping belt from the through groove is arranged on one side of the front surface of the feeding channel, a tooth surface is arranged at the front end of the push rod, and the push rod is driven by pneumatic power to stretch along the direction of the through groove; the shearing assembly comprises sliding rails which are intersected in the conveying direction of the wrapping belt, and the hooking rods are matched on the sliding rails in a sliding mode.
2. The synchronous processing structure of wrapping tape according to claim 1, wherein: the folding component also comprises a stop lever which is pushed out pneumatically; a groove matched with a stop lever is arranged on the bottom plate, and the stop lever transversely stretches out to press the wrapping band and is embedded into the groove with the wrapping band; the stop lever is driven by transverse power and lifting power.
3. The synchronous processing structure of wrapping tape according to claim 2, wherein: the shearing assembly further comprises pneumatic scissors and a pneumatic chuck; the hook rod is clamped into the pneumatic chuck with the wrapping tape, and the pneumatic scissors extend out and cut off the single wrapping tape.
4. A synchronous processing structure of a wrapping tape according to claim 3, characterized in that: a third air pipe is arranged on the front surface of the feeding channel, and blows the forwardly moved wrapping tape into the draw tube port; the lower side of the pneumatic chuck is provided with a first air pipe, and the first air pipe blows the cut wrapping tape of the front section back between the pull cylinder and the feeding channel; the downside of pin is equipped with the second trachea, and the afterbody of the wrapping band of second trachea with the anterior segment blows to the bottom plate surface.
CN201810454718.6A 2018-05-14 2018-05-14 Synchronous processing structure of wrapping band Active CN108532143B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN108532143B true CN108532143B (en) 2024-05-14

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109763275A (en) * 2019-03-13 2019-05-17 苏州匠博智能科技有限公司 A kind of hemming sewing machine that can be finished up automatically

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157692A (en) * 1977-02-23 1979-06-12 Opelika Manufacturing Corp. Label dispensing system for use with sewing apparatus
US5218915A (en) * 1991-07-15 1993-06-15 Brother Kogyo Kabushiki Kaisha Workpiece holding device with fold maintaining stop and recess
US5598798A (en) * 1996-03-18 1997-02-04 Ng; Siu H. Sewing machine attachment including reciprocating folder and feeder
US6283054B1 (en) * 2001-01-26 2001-09-04 Xyz Control Inc. Textile-edge binding assembly
KR20090095977A (en) * 2008-03-07 2009-09-10 한국봉제기술연구소 Wrapping assembly for sewing machine
CN106521831A (en) * 2016-12-29 2017-03-22 苏州匠博智能科技有限公司 Binder device in car floor mat manufacturing
CN107217438A (en) * 2017-06-05 2017-09-29 苏州琼派瑞特电子科技有限公司 A kind of full-automatic material distributing machine
CN208762684U (en) * 2018-05-14 2019-04-19 苏州匠博智能科技有限公司 A kind of wrapped belt synchronous processing structure

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157692A (en) * 1977-02-23 1979-06-12 Opelika Manufacturing Corp. Label dispensing system for use with sewing apparatus
US5218915A (en) * 1991-07-15 1993-06-15 Brother Kogyo Kabushiki Kaisha Workpiece holding device with fold maintaining stop and recess
US5598798A (en) * 1996-03-18 1997-02-04 Ng; Siu H. Sewing machine attachment including reciprocating folder and feeder
US6283054B1 (en) * 2001-01-26 2001-09-04 Xyz Control Inc. Textile-edge binding assembly
KR20090095977A (en) * 2008-03-07 2009-09-10 한국봉제기술연구소 Wrapping assembly for sewing machine
CN106521831A (en) * 2016-12-29 2017-03-22 苏州匠博智能科技有限公司 Binder device in car floor mat manufacturing
CN107217438A (en) * 2017-06-05 2017-09-29 苏州琼派瑞特电子科技有限公司 A kind of full-automatic material distributing machine
CN208762684U (en) * 2018-05-14 2019-04-19 苏州匠博智能科技有限公司 A kind of wrapped belt synchronous processing structure

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