CN111379077A - Machine head fixing frame mechanism of arc sewing type quilter - Google Patents

Machine head fixing frame mechanism of arc sewing type quilter Download PDF

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Publication number
CN111379077A
CN111379077A CN202010352307.3A CN202010352307A CN111379077A CN 111379077 A CN111379077 A CN 111379077A CN 202010352307 A CN202010352307 A CN 202010352307A CN 111379077 A CN111379077 A CN 111379077A
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China
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fixed
transverse
connecting beam
arc
machine head
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CN202010352307.3A
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CN111379077B (en
Inventor
杨朋
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Hongmi Plastic Technology (Taizhou) Co., Ltd
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Shaoxing Shangyu Junrui Intelligent Technology Co ltd
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    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B3/00Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
    • D05B3/02Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing with mechanisms for needle-bar movement
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B69/00Driving-gear; Control devices
    • D05B69/10Electrical or electromagnetic drives

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The invention discloses a machine head fixing frame mechanism of an arc sewing quilter, which comprises a support frame, wherein a main rotating servo motor is fixed on the bottom surface of a top plate of the support frame, a main rotating shaft is hinged on the top surface of the top plate of the support frame through a bearing, and the main rotating servo motor drives the main rotating shaft to rotate; a lower transverse connecting beam is fixed on the side wall of the middle part of the main rotating shaft, an upper transverse connecting beam is fixed at the top end of the main rotating shaft, and the upper transverse connecting beam and the lower transverse connecting beam are aligned up and down; and an upper transverse moving mechanism is fixed on the upper transverse connecting beam. The invention can realize the arc-shaped rotation of the upper transverse connecting beam and the lower transverse connecting beam by the operation of the main rotary servo motor, realizes the sewing, and has quick and good effect on the arc-shaped line sewing.

Description

Machine head fixing frame mechanism of arc sewing type quilter
Technical Field
The invention relates to the technical field of textile machinery equipment, in particular to a machine head fixing frame mechanism of an arc sewing type quilting machine.
Background
In the existing quilting machine, a main machine head generally adopts a transverse beam, the main machine head moves along the transverse beam, and meanwhile, fabrics on a machine frame move back and forth, so that sewing of different patterns is realized.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a machine head fixing frame mechanism of an arc-shaped sewing quilter, which can realize arc-shaped rotation of an upper transverse connecting beam and a lower transverse connecting beam through the operation of a main rotary servo motor, realizes sewing, and has quick and good effect on arc-shaped line sewing.
The scheme for solving the technical problems is as follows:
a machine head fixing frame mechanism of an arc sewing quilter comprises a supporting frame, wherein a main rotating servo motor is fixed on the bottom surface of a top plate of the supporting frame, a main rotating shaft is hinged to the top surface of the top plate of the supporting frame through a bearing, and the main rotating servo motor drives the main rotating shaft to rotate;
a lower transverse connecting beam is fixed on the side wall of the middle part of the main rotating shaft, an upper transverse connecting beam is fixed at the top end of the main rotating shaft, and the upper transverse connecting beam and the lower transverse connecting beam are aligned up and down;
an upper transverse moving mechanism is fixed on the upper transverse connecting beam;
a lower transverse moving mechanism is fixed on the lower transverse connecting beam, and a main machine head connecting plate is fixed on the bottom surface of an upper moving block of the upper transverse moving mechanism;
and a supporting base plate is fixed on the top surface of the lower moving block of the lower transverse moving mechanism and corresponds to the main machine head connecting plate up and down.
The lower transverse moving mechanism comprises two lower connecting plates, a transverse long through groove is formed in the middle of the lower transverse connecting beam, the left part and the right part of the bottom surface of the lower transverse connecting beam are fixed on the two lower connecting plates, two ends of a transverse transmission screw rod are hinged to the two lower connecting plates through bearings, a lower moving motor is fixed on the outer side wall of one lower connecting plate, the lower moving motor drives the transverse transmission screw rod to rotate, the lower moving block is screwed on the transverse transmission screw rod, a wear-resistant limiting block is fixed on the top surface of the lower moving block, the wear-resistant limiting block is inserted in the transverse long through groove in a sleeved mode, and the top surface of the wear-resistant limiting block extends out of the transverse long through groove.
The upper transverse moving mechanism comprises an upper transverse transmission screw rod, end connecting plates are fixed on the left side and the right side of the bottom surface of the upper transverse connecting beam, side connecting plates are fixed on the front side and the rear side of the bottom surface of the upper transverse connecting beam, the upper transverse transmission screw rod is hinged to the two end connecting plates through bearings, one end of the upper transverse transmission screw rod extends out of one end connecting plate and is fixed with a transmission wheel, an upper driving motor frame is fixed on the top surface of the upper transverse connecting beam, an upper driving motor is fixed on the upper driving motor frame, an output shaft of the upper driving motor penetrates through a vertical plate of the upper driving motor frame and is fixed with a driving wheel, and a conveying belt is tensioned on the.
The inner wall surface of the conveying belt is a tooth-shaped wall surface, outer tooth parts are formed on the outer side walls of the driving wheel and the driving wheel, and the outer tooth parts are meshed with the tooth-shaped wall surface.
The upper moving block is in threaded connection with the upper transverse transmission screw rod.
The top surface of the upper moving block is formed with an upper sliding groove, the bottom surface of the upper transverse connecting beam is fixed with a transverse guide strip, and the transverse guide strip is inserted and sleeved in the upper sliding groove.
The invention has the following outstanding effects: it can realize going up horizontal tie-beam and lower horizontal line tie-beam arc and rotate through the operation of main rotatory servo motor, realizes making, and its arc lines are made fast, and is effectual.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a partial cross-sectional view at the upper traverse mechanism of the present invention;
fig. 4 is a partial top view of the invention at the lower transverse connecting beam.
Detailed Description
In the embodiment, as shown in fig. 1 to 4, an arc-shaped sewing type quilting machine head fixing frame mechanism comprises a support frame 10, wherein a main rotary servo motor 11 is fixed on the bottom surface of a top plate of the support frame 10, a main rotary shaft 12 is hinged on the top surface of the top plate of the support frame 10 through a bearing, and the main rotary servo motor 11 drives the main rotary shaft 12 to rotate;
a lower transverse connecting beam 13 is fixed on the side wall of the middle part of the main rotating shaft 12, an upper transverse connecting beam 14 is fixed at the top end of the main rotating shaft 12, and the upper transverse connecting beam 14 and the lower transverse connecting beam 13 are aligned up and down;
an upper transverse moving mechanism 20 is fixed on the upper transverse connecting beam 14;
a lower transverse moving mechanism 30 is fixed on the lower transverse connecting beam 13, and a main machine head connecting plate 22 is fixed on the bottom surface of an upper moving block 21 of the upper transverse moving mechanism 20;
a supporting base plate 32 is fixed on the top surface of the lower moving block 31 of the lower transverse moving mechanism 30, and the supporting base plate 32 corresponds to the main head connecting plate 22 up and down.
Further, the lower transverse moving mechanism 30 includes two lower connecting plates 33, a transverse long through groove 131 is formed in the middle of the lower transverse connecting beam 13, the two lower connecting plates 33 are fixed at the left and right portions of the bottom surface of the lower transverse connecting beam 13, two ends of a transverse transmission screw 34 are hinged to the two lower connecting plates 33 through bearings, a lower moving motor 35 is fixed on the outer side wall of one of the lower connecting plates 33, an output shaft of the lower moving motor 35 is a spline shaft, the spline shaft is inserted into a spline hole formed at one end of the transverse transmission screw 34, the lower moving motor 35 drives the transverse transmission screw 34 to rotate, a lower moving block 31 is screwed on the transverse transmission screw 34, a wear-resistant limiting block 36 is fixed on the top surface of the lower moving block 31, the wear-resistant limiting block 36 is inserted into the transverse long through groove 131, the side wall of the wear-resistant limiting block 36 is tightly attached to the side wall of, the top surface of the wear-resistant stopper 36 extends out of the transverse elongated through slot 131 and is fixed with the support pad 32.
Further, the upper traverse mechanism 20 includes an upper traverse transmission screw 23, end connection plates 24 are fixed to left and right sides of a bottom surface of the upper traverse connection beam 23, side connection plates 25 are fixed to front and rear sides of the bottom surface of the upper traverse connection beam 23, a lower horizontal plate 50 is fixed to bottom surfaces of the two end connection plates 24 and the two side connection plates 25, a guide through groove is formed in a middle portion of the lower horizontal plate 50, the lower horizontal plate 50 is fixed to a top surface of the main rotation shaft 12, the upper traverse transmission screw 23 is hinged to the two end connection plates 24 through a bearing, and the upper traverse transmission screw is connected to the upper traverse transmission screw 23
One end of the upper connecting beam 23 extends out of one end connecting plate 24 and is fixed with a driving wheel 261, the top surface of the upper transverse connecting beam 14 is fixed with an upper driving motor frame 141, the upper driving motor 142 is fixed on the upper driving motor frame 141, an output shaft of the upper driving motor 142 penetrates through a vertical plate of the upper driving motor frame 141 and is fixed with a driving wheel 143, and the conveying belt 144 is tensioned on the driving wheel 143 and the driving wheel 261.
Further, the inner wall surface of the conveying belt 144 is a tooth-shaped wall surface, and outer tooth portions are formed on the outer side walls of the driving wheel 261 and the driving wheel 143, and are engaged with the tooth-shaped wall surface.
Further, the upper moving block 21 is screwed on the upper transverse drive screw 23.
Further, an upper chute is formed on the top surface of the upper moving block 21, a transverse guide strip 1 is fixed on the bottom surface of the upper transverse connecting beam 14, the transverse guide strip 1 is inserted into the upper chute, and the bottom surface of the upper moving block 21 extends out of the guide through groove of the lower horizontal plate 50.
The working principle is as follows: during the use, install the host computer head on its host computer head connecting plate 22, install this embodiment in surface fabric rack department, and the surface fabric is in between backing plate 32 and the host computer head connecting plate 22, make up through the host computer head, and through the operation of main rotatory servo motor 11, realize the arc and remove, its moving range realizes controlling through the output shaft rotation angle of the main rotatory servo motor 11 of main control system control, its control is effectual, processing is quick, make things convenient for backing plate 32 and host computer head connecting plate 22 to carry out the back-and-forth movement, remove along the surface fabric, thereby can realize making the different arc sewing lines of a plurality of concentric diameters on the surface fabric, it makes up very conveniently.
The above embodiments are merely illustrative, and not restrictive, of the present invention, and those skilled in the relevant art can, without departing from the spirit and scope of the present invention,
various changes and modifications can be made, and all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.

Claims (6)

1. The utility model provides an arc sewing formula quilter aircraft nose fixed bolster mechanism, includes support frame (10), its characterized in that: a main rotary servo motor (11) is fixed on the bottom surface of the top plate of the support frame (10), a main rotary shaft (12) is hinged to the top surface of the top plate of the support frame (10) through a bearing, and the main rotary servo motor (11) drives the main rotary shaft (12) to rotate;
a lower transverse connecting beam (13) is fixed on the side wall of the middle part of the main rotating shaft (12), an upper transverse connecting beam (14) is fixed at the top end of the main rotating shaft (12), and the upper transverse connecting beam (14) and the lower transverse connecting beam (13) are aligned up and down;
an upper transverse moving mechanism (20) is fixed on the upper transverse connecting beam (14);
a lower transverse moving mechanism (30) is fixed on the lower transverse connecting beam (13), and a main machine head connecting plate (22) is fixed on the bottom surface of an upper moving block (21) of the upper transverse moving mechanism (20);
and a supporting base plate (32) is fixed on the top surface of a lower moving block (31) of the lower transverse moving mechanism (30), and the supporting base plate (32) corresponds to the main machine head connecting plate (22) up and down.
2. The arc-shaped sewing type quilting machine head fixing frame mechanism as claimed in claim 1, wherein: the lower transverse moving mechanism (30) comprises two lower connecting plates (33), a transverse long through groove (131) is formed in the middle of the lower transverse connecting beam (13), the two lower connecting plates (33) are fixed at the left part and the right part of the bottom surface of the lower transverse connecting beam (13), two ends of a transverse transmission screw rod (34) are hinged on the two lower connecting plates (33) through bearings, a lower moving motor (35) is fixed on the outer side wall of one lower connecting plate (33), the lower moving motor (35) drives a transverse transmission screw rod (34) to rotate, a lower moving block (31) is in threaded connection with the transverse transmission screw rod (34), a wear-resistant limiting block (36) is fixed on the top surface of the lower moving block (31), the wear-resistant limiting block (36) is inserted and sleeved in the transverse long through groove (131), the top surface of the wear-resistant limiting block (36) extends out of the transverse long through groove (131) and is fixed with a supporting backing plate (32).
3. The arc-shaped sewing type quilting machine head fixing frame mechanism as claimed in claim 1, wherein: the upper transverse moving mechanism (20) comprises an upper transverse transmission screw (23), end connecting plates (24) are fixed on the left side and the right side of the bottom surface of the upper transverse connecting beam (23), side connecting plates (25) are fixed on the front side and the rear side of the bottom surface of the upper transverse connecting beam (23), the upper transverse transmission screw (23) is hinged to the two end connecting plates (24) through a bearing, one end of the upper transverse transmission screw (23) extends out of one end connecting plate (24) and is fixed with a transmission wheel (261), an upper driving motor frame (141) is fixed on the top surface of the upper transverse connecting beam (14), an upper driving motor (142) is fixed on the upper driving motor frame (141), an output shaft of the upper driving motor (142) penetrates through a vertical plate of the upper driving motor frame (141) and is fixed with a driving wheel (143), and a conveying belt (144) is tensioned on the driving wheel (143) and the transmission wheel.
4. The arc-shaped sewing type quilting machine head fixing frame mechanism as claimed in claim 3, wherein: the inner wall surface of the conveying belt (144) is a tooth-shaped wall surface, and outer tooth parts are formed on the outer side walls of the driving wheel (261) and the driving wheel (143) and meshed with the tooth-shaped wall surface.
5. The arc-shaped sewing type quilting machine head fixing frame mechanism as claimed in claim 3, wherein: the upper moving block (21) is screwed on the upper transverse transmission screw rod (23).
6. The arc-shaped sewing type quilting machine head fixing frame mechanism as claimed in claim 5, wherein: an upper sliding groove is formed in the top surface of the upper moving block (21), a transverse guide strip (1) is fixed to the bottom surface of the upper transverse connecting beam (14), and the transverse guide strip (1) is inserted and sleeved in the upper sliding groove.
CN202010352307.3A 2020-04-28 2020-04-28 Machine head fixing frame mechanism of arc sewing type quilter Active CN111379077B (en)

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Application Number Priority Date Filing Date Title
CN202010352307.3A CN111379077B (en) 2020-04-28 2020-04-28 Machine head fixing frame mechanism of arc sewing type quilter

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Application Number Priority Date Filing Date Title
CN202010352307.3A CN111379077B (en) 2020-04-28 2020-04-28 Machine head fixing frame mechanism of arc sewing type quilter

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CN111379077B CN111379077B (en) 2021-11-23

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Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557206A (en) * 1982-02-23 1985-12-10 Prince Mishin Kabushiki Kaisha Sewing machine for quilts and the like
US6470815B1 (en) * 2001-04-16 2002-10-29 Tsai-Fa Ho Structure high speed zigzag stitch industrial-use sewing machine
CN102330290A (en) * 2011-08-12 2012-01-25 上海圣通实业有限公司 Foldable computerized quilting machine
CN203807716U (en) * 2014-04-18 2014-09-03 戴杰 Cotton quilt sewing device
CN105256471A (en) * 2015-11-26 2016-01-20 宁波慈星股份有限公司 Method for achieving 3D sewing
CN205636094U (en) * 2016-05-20 2016-10-12 宁波慈星股份有限公司 3D sewing machine
CN108486777A (en) * 2018-05-30 2018-09-04 佛山恩慈科技有限公司 A kind of double differential 3D computerized patterns vehicle and horse gram line machine
CN208791919U (en) * 2018-08-01 2019-04-26 福恩达机器人(昆山)有限公司 A kind of automatic sewing machine
CN208869787U (en) * 2018-07-20 2019-05-17 上工富怡智能制造(天津)有限公司 A kind of automatic rotating device of taping machine
CN110406984A (en) * 2019-07-27 2019-11-05 南京蹑波物联网科技有限公司 A kind of stacking industrial robot and its operating method
CN209796799U (en) * 2019-04-01 2019-12-17 浙江绍兴福元科技有限公司 dye containing grabbing, lifting, rotating and moving mechanism
CN110712935A (en) * 2019-10-21 2020-01-21 台州精微顺自动化有限公司 Movable cloth raw material grabbing lifting frame

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557206A (en) * 1982-02-23 1985-12-10 Prince Mishin Kabushiki Kaisha Sewing machine for quilts and the like
US6470815B1 (en) * 2001-04-16 2002-10-29 Tsai-Fa Ho Structure high speed zigzag stitch industrial-use sewing machine
CN102330290A (en) * 2011-08-12 2012-01-25 上海圣通实业有限公司 Foldable computerized quilting machine
CN203807716U (en) * 2014-04-18 2014-09-03 戴杰 Cotton quilt sewing device
CN105256471A (en) * 2015-11-26 2016-01-20 宁波慈星股份有限公司 Method for achieving 3D sewing
CN205636094U (en) * 2016-05-20 2016-10-12 宁波慈星股份有限公司 3D sewing machine
CN108486777A (en) * 2018-05-30 2018-09-04 佛山恩慈科技有限公司 A kind of double differential 3D computerized patterns vehicle and horse gram line machine
CN208869787U (en) * 2018-07-20 2019-05-17 上工富怡智能制造(天津)有限公司 A kind of automatic rotating device of taping machine
CN208791919U (en) * 2018-08-01 2019-04-26 福恩达机器人(昆山)有限公司 A kind of automatic sewing machine
CN209796799U (en) * 2019-04-01 2019-12-17 浙江绍兴福元科技有限公司 dye containing grabbing, lifting, rotating and moving mechanism
CN110406984A (en) * 2019-07-27 2019-11-05 南京蹑波物联网科技有限公司 A kind of stacking industrial robot and its operating method
CN110712935A (en) * 2019-10-21 2020-01-21 台州精微顺自动化有限公司 Movable cloth raw material grabbing lifting frame

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Effective date of registration: 20211110

Address after: 318000 No. 588, ring road, Hongjia street, Jiaojiang District, Taizhou City, Zhejiang Province

Applicant after: Hongmi Plastic Technology (Taizhou) Co., Ltd

Address before: 312300 No. 005, nan'antou community, Dong village, Cao'e street, Shangyu District, Shaoxing City, Zhejiang Province (residence declaration)

Applicant before: Shaoxing Shangyu Junrui Intelligent Technology Co., Ltd