CN111676599A - Quilting machine capable of dividing internal work and external work - Google Patents
Quilting machine capable of dividing internal work and external work Download PDFInfo
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- CN111676599A CN111676599A CN202010459150.4A CN202010459150A CN111676599A CN 111676599 A CN111676599 A CN 111676599A CN 202010459150 A CN202010459150 A CN 202010459150A CN 111676599 A CN111676599 A CN 111676599A
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- quilting
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B11/00—Machines for sewing quilts or mattresses
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B25/00—Sewing units consisting of combinations of several sewing machines
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B9/00—Hem-stitch sewing machines
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Abstract
The invention discloses a quilter capable of dividing internal and external work, wherein an external quilting unit comprises a left-right moving seat, an external quilting bracket and a pair of extending guide rails which are arranged in a left-right symmetrical manner; the outer quilting bracket comprises a pair of L-shaped outer quilting supporting columns which are arranged in a bilateral symmetry manner; an external quilting support column is synchronously arranged at the left end and the right end of the support frame in a back-and-forth movement mode; the lower ends of the end surfaces of the pair of extension guide rails which are close to each other are respectively formed with a rectangular groove-shaped left-right moving groove which is opened downwards; the extension guide rail is arranged on the horizontal part of the outer quilting support column in a left-right moving mode, and the horizontal part of the outer quilting support column is positioned in the left-right moving groove; horizontal moving grooves are respectively formed on the end surfaces, close to each other, of the horizontal parts of the pair of outer quilting seam support columns; the left and right moving seats are arranged in the horizontal moving groove and the left and right moving groove in a left and right moving mode; an outer quilting machine head is arranged on the bottom surface of the left and right movable seat.
Description
Technical Field
The invention relates to the technical field of quilting machines, in particular to a quilting machine capable of dividing internal work into external work and internal work.
Background
A quilting machine is a textile machine used for sewing linear patterns on mattresses, bedspreads, quilts and the like. The quilting is to sew sandwich fabrics with long needles to fix cotton batts and the like inside. The existing quilting machine only has one working head, and all patterns are sewn in sequence through the one working head, so that the working efficiency is low, and when the patterns consist of outer annular patterns and inner concentrated patterns, the working efficiency is lower.
Disclosure of Invention
The invention aims to solve the technical problem that the existing quilting machine has low working efficiency for the patterns consisting of the outer annular patterns and the inner concentrated patterns, and provides a quilting machine with separated inner and outer work division.
The technical scheme for solving the technical problems is as follows: a quilter with internal and external division of labor comprises a support, an external quilting unit and an internal quilting unit; the support comprises a rectangular frame-shaped support frame; the bottom surface of the supporting frame is provided with a plurality of supporting legs; a pair of L-shaped upper supporting frames which are arranged symmetrically left and right are fixed on the upper end surface of the supporting frame; a rectangular frame-shaped product limiting frame is fixed between the pair of upper supporting frames; the outer quilting unit comprises a left-right moving seat, an outer quilting bracket and a pair of extending guide rails which are arranged in a left-right symmetrical mode; the outer quilting bracket comprises a pair of L-shaped outer quilting supporting columns which are arranged in a bilateral symmetry manner; an external quilting support column is synchronously arranged at the left end and the right end of the support frame in a back-and-forth movement mode; the lower ends of the end surfaces of the pair of extension guide rails which are close to each other are respectively formed with a rectangular groove-shaped left-right moving groove which is opened downwards; the extension guide rail is arranged on the horizontal part of the outer quilting support column in a left-right moving mode, and the horizontal part of the outer quilting support column is positioned in the left-right moving groove; horizontal moving grooves are respectively formed on the end surfaces, close to each other, of the horizontal parts of the pair of outer quilting seam support columns; the left and right moving seats are arranged in the horizontal moving groove and the left and right moving groove in a left and right moving mode; the bottom surface of the left and right moving seat is provided with an outer quilting machine head; the inner quilting unit comprises an inner quilting frame with a downward opening and a shape like a Chinese character 'ji'; the inner quilting frame stretches across the supporting frame in the front-back direction and is arranged on the supporting frame in a left-right moving mode; the longitudinal part of the inner quilting frame is higher than the pair of extension guide rails; an inner quilting moving seat is arranged on the lower end surface of the longitudinal part of the supporting frame in a back-and-forth movement way; an inner quilting machine head is arranged on the bottom surface of the inner quilting moving seat; the inner quilting machine head is positioned between the end surfaces of the horizontal parts of the pair of outer quilting support columns which are close to each other.
Preferably, a pair of outer quilting support columns are formed with a left-right moving support in a shape of a Chinese character 'ji' on the end surfaces far away from each other; a left driving threaded rod and a right driving threaded rod are pivoted between the longitudinal part of the left-right moving support and the end surface of the corresponding side of the outer quilting support column; a left driving motor and a right driving motor are respectively fixed on the end surfaces of the pair of outer quilting seam support columns, which are far away from each other; one ends of the left and right driving threaded rods, which are close to each other, are fixedly connected with output shafts of left and right driving motors on the corresponding sides respectively; a left driving plate and a right driving plate are fixed on the lower end surface of the extension guide rail; the left and right driving plates are arranged in the openings of the left and right supporting seats on the corresponding sides in a left and right movement mode and are in threaded connection with the left and right driving threaded rods on the corresponding sides.
Preferably, the left and right end surfaces of the left and right movable seats are respectively formed with a pair of left and right guide blocks distributed up and down; a pair of left and right outer guide grooves which are matched with the left and right guide blocks and penetrate front and back are respectively formed on the front and back side walls of the left and right moving grooves; one ends of the left outer guide groove and the right outer guide groove of the pair of extension guide rails, which are close to each other, are arranged in a penetrating way; a pair of left and right inner guide grooves which are matched with the left and right guide blocks and penetrate front and back are respectively formed on the front and back side walls of the horizontal moving groove; one ends, close to each other, of the left and right inner guide grooves of the pair of outer quilting seam support columns are arranged in a penetrating way; a left driving rack and a right driving rack are formed in the center of the upper side wall of the left and right moving groove; an avoiding groove for left and right movement of the left and right driving racks is formed on the upper end surface of the outer quilting seam support column; an avoidance guide groove is formed in the upper end face of the right moving seat; a gear central column is pivoted between the front side wall and the rear side wall of the avoiding guide groove; a driving gear is fixed at the center of the gear central column; the driving gear is meshed with the left and right driving racks; a gear driving motor is fixed on the rear side wall of the avoiding guide groove; the rear end of the gear central column is fixedly connected with an output shaft of a gear driving motor; the front and back width of the avoiding guide groove is the same as the front and back width of the left and right driving racks.
Preferably, the left end face and the right end face of the supporting frame are respectively fixed with a front driving rack and a rear driving rack; the lower parts of the vertical parts of the pair of outer quilting seam support columns are connected into a whole through a horizontal connecting plate; the horizontal connecting plate is positioned at the lower side of the supporting frame; front and back moving grooves are respectively formed on the end surfaces of the vertical parts of the pair of outer quilting seam support columns, which are close to each other; the front and back driving racks are arranged in the front and back moving grooves on the corresponding sides in a front and back movement mode; a front-back driving motor is fixed on the upper side wall of the front-back moving groove; a front driving gear and a rear driving gear are fixed at the lower end of an output shaft of the front driving motor and the rear driving motor; the front and rear driving gears are meshed with the front and rear driving racks on the corresponding sides; the distance between the vertical parts of the pair of outer quilting support columns is the same as the left and right width of the support frame; left and right driving racks are respectively fixed on the front and rear end surfaces of the supporting frame; a left guide groove and a right guide groove are respectively formed on the end surfaces of the pair of vertical parts of the inner quilting frame, which are close to each other; the left and right driving racks are arranged in the left and right guide grooves on the corresponding sides in a left-right moving mode; a horizontal driving motor is fixed on the upper side wall of the left and right guide grooves; a horizontal driving gear is fixed at the lower end of an output shaft of the horizontal driving motor; the horizontal driving gear is meshed with the left and right driving racks on the corresponding side; the distance between the pair of vertical parts of the inner quilting frame is the same as the front and rear width of the support frame.
Preferably, front and rear universal wheels are fixed at the bottom of the outer quilting support column; the bottoms of a pair of vertical parts of the inner quilting frame are fixed with a left universal wheel and a right universal wheel.
Preferably, the lower end surface of the longitudinal part of the inner quilting frame is provided with a front and rear guide groove with a T-shaped cross section in the front and rear direction; an inner driving motor is fixed on the rear side wall of the front and rear guide grooves; an inner driving threaded rod is pivoted between the front side wall and the rear side wall of the front guide groove and the rear guide groove; the rear end of the inner driving threaded rod is fixedly connected with an output shaft of the inner driving motor; the upper end of the inner quilting moving seat is formed with an inner driving block matched with the front and rear guide grooves; the inner driving block is arranged in the front and rear guide grooves in a front-rear moving mode and is in threaded connection with the inner driving threaded rod.
The invention has the beneficial effects that: the quilting of the inner and outer patterns is carried out simultaneously, and the quilting efficiency is high.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a schematic structural view of a cross section of the present invention.
In the figure, 10, a support; 11. a support frame; 111. driving racks back and forth; 112. left and right driving racks; 12. supporting legs; 13. an upper support frame; 14. a product limiting frame; 20. an outer quilting unit; 21. an outer quilting seam support; 211. an outer quilting support column; 2110. moving the slot forward and backward; 2111. an avoidance groove; 2112. a horizontal moving tank; 2113. left and right inner guide grooves; 22. front and rear universal wheels; 23. a left and right driving motor; 24. driving the threaded rod left and right; 25. an extension rail; 250. a groove is moved left and right; 2500. left and right outer guide grooves; 251. left and right driving racks; 252. left and right drive plates; 26. a front and rear driving motor; 261. front and rear drive gears; 27. an outer quilting head; 28. a left and right moving seat; 280. avoiding a guide groove; 281. a left guide block and a right guide block; 29. a drive gear; 291. a gear center post; 30. an inner quilting unit; 31. an inner quilting frame; 310. a front and a rear guide groove; 32. a left and a right universal wheel; 33. an inner drive threaded rod; 34. an inner quilting moving seat; 341. an inner drive block; 35. an inner quilting machine head.
Detailed Description
As shown in fig. 1 and 2, an inside-outside division quilting machine includes a support 10, an outside quilting unit 20, and an inside quilting unit 30; the support 10 includes a rectangular frame-shaped support frame 11; the bottom surface of the supporting frame 11 is provided with a plurality of supporting legs 12; a pair of L-shaped upper supporting frames 13 which are arranged symmetrically left and right are fixed on the upper end surface of the supporting frame 11; a rectangular frame-shaped product limiting frame 14 is fixed between the pair of upper supporting frames 13; the outer quilting unit 20 includes a left and right moving bed 28, an outer quilting frame 21, and a pair of extension rails 25 symmetrically disposed left and right; the outer quilting frame 21 includes a pair of L-shaped outer quilting support columns 211 symmetrically disposed left and right; a pair of outer quilting support columns 211 are synchronously arranged at the left end and the right end of the support frame 11 in a back-and-forth movement manner; the lower ends of the end surfaces of the pair of extension guide rails 25 which are close to each other are respectively formed with a rectangular groove-shaped left-right moving groove 250, and the left-right moving groove 250 is opened downwards; the extension guide rail 25 is disposed on the horizontal portion of the outer quilting support post 211 to move left and right and the horizontal portion of the outer quilting support post 211 is positioned in the left and right movement groove 250; horizontal moving grooves 2112 are respectively formed on the end surfaces of the horizontal parts of the pair of outer quilting support columns 211 which are close to each other; the left-right moving seat 28 moves left and right and is arranged in the horizontal moving groove 2112 and the left-right moving groove 250; an outer quilting machine head 27 is arranged on the bottom surface of the left and right moving seat 28; the inner quilting unit 30 includes an inner quilting frame 31 of a zigzag shape with an opening downwardly disposed; the inner quilting frame 31 crosses the supporting frame 11 in the front-back direction and is arranged on the supporting frame 11 in the left-right direction; the longitudinal portion of the inner quilting frame 31 is higher than the pair of extension rails 25; an inner quilting moving seat 34 is arranged on the lower end surface of the longitudinal part of the supporting frame 11 and moves back and forth; an inner quilting machine head 35 is arranged on the bottom surface of the inner quilting moving seat 34; the inner quilting head 35 is positioned between the end surfaces of the horizontal portions of the pair of outer quilting support columns that are adjacent to each other.
As shown in fig. 1 and 2, a pair of outer quilting support columns 211 are formed with "" on end surfaces thereof away from each other "
A font left-right moving support 213; a left and right driving threaded rod 24 is pivoted between the longitudinal part of the left and right moving support 213 and the end surface of the corresponding side of the outer quilting support column 211; a left and a right driving motors 23 are respectively fixed on the end surfaces of the pair of outer quilting support columns 211 which are far away from each other; one ends of the pair of left and right driving threaded rods 24 close to each other are fixedly connected with the output shafts of the left and right driving motors 23 on the corresponding sides respectively; a left and right driving plate 252 is fixed to the lower end surface of the extension guide 25; the left and right driving plates 252 are disposed left and right in the openings of the left and right brackets 213 of the respective sides and are screwed to the left and right driving screw rods 24 of the respective sides.
As shown in fig. 1 and 2, a pair of left and right guide blocks 281 are formed on the left and right end surfaces of the left and right movable base 28; a pair of left and right outer guide slots 2500 which are matched with the left and right guide blocks 281 and penetrate front and back are respectively formed on the front and back side walls of the left and right moving slots 250; one ends of the left and right outer guide grooves 2500 of the pair of extension guide rails 25, which are close to each other, are penetratingly disposed; a pair of left and right inner guide grooves 2113 which are engaged with the left and right guide blocks 281 and penetrate in the front and rear direction are formed on the front and rear side walls of the horizontal movement groove 2112; one ends of the left and right inner guide slots 2113 of the pair of outer quilting support columns 211, which are close to each other, are arranged in a penetrating manner; a left and right driving rack 251 is formed at the center of the upper side wall of the left and right moving groove 250; an avoiding groove 2111 for left and right movement of the left and right driving rack 251 is formed on the upper end surface of the outer quilting support column 211; an avoiding guide groove 280 is formed on the upper end surface of the right moving seat 28; a gear central column 291 is pivoted between the front side wall and the rear side wall of the avoiding guide groove 280; a driving gear 29 is fixed at the center of the gear central column 291; the drive gear 29 is engaged with the left and right drive racks 251; a gear driving motor is fixed on the rear side wall of the avoiding guide groove 280; the rear end of the gear central column 291 is fixedly connected with an output shaft of a gear driving motor; the front-rear width of the escape guide groove 280 is the same as the front-rear width of the left and right driving racks 251.
As shown in fig. 1 and 2, front and rear driving racks 111 are fixed to left and right end surfaces of the support frame 11; the lower parts of the vertical parts of the pair of outer quilting support columns 211 are connected into a whole through a horizontal connecting plate 212; the horizontal connection plate 212 is positioned at the lower side of the support frame 11; front and rear moving grooves 2110 are respectively formed on the end surfaces of the pair of outer quilting support columns 211, which are close to each other in the vertical part; the front and rear driving racks 111 are arranged in the front and rear moving grooves 2110 on the corresponding sides in a front and rear movement manner; a front and rear driving motor 26 is fixed on the upper side wall of the front and rear moving groove 2110; a front and rear driving gear 261 is fixed to the lower end of the output shaft of the front and rear driving motor 26; the front-rear driving gear 261 meshes with the front-rear driving rack 111 on the corresponding side; the interval between the vertical portions of the pair of outer quilting support columns 211 is the same as the left-right width of the support frame 11; left and right driving racks 112 are respectively fixed on the front and rear end surfaces of the supporting frame 11; left and right guide grooves are respectively formed on the end surfaces of a pair of vertical parts of the inner quilting frame 31, which are close to each other; the left and right driving racks 112 move left and right and are arranged in the left and right guide grooves on the corresponding sides; a horizontal driving motor is fixed on the upper side wall of the left and right guide grooves; a horizontal driving gear is fixed at the lower end of an output shaft of the horizontal driving motor; the horizontal driving gear is meshed with the left and right driving racks 112 on the corresponding side; the interval between the pair of vertical portions of the inner quilting frame 31 is the same as the front-to-rear width of the support frame 11.
As shown in fig. 1 and 2, front and rear universal wheels 22 are fixed to the bottom of the outer quilting support column 211; a pair of vertical part bottoms of the inner quilting frame 31 are fixed with a left and a right universal wheels 32.
As shown in fig. 1 and 2, the lower end surface of the longitudinal portion of the inner quilting frame 31 is formed with a front and rear guide groove 310 having a T-shaped cross section in the front and rear direction; an inner driving motor is fixed on the rear side wall of the front and rear guide grooves 310; an inner driving threaded rod 33 is pivoted between the front side wall and the rear side wall of the front guide groove and the rear guide groove 310; the rear end of the inner driving threaded rod 33 is fixedly connected with an output shaft of an inner driving motor; an inner driving block 341 fitted with the front and rear guide grooves 310 is formed at the upper end of the inner quilting moving bed 34; the inner driving block 341 is disposed in the front and rear guide grooves 310 to move forward and backward and is screw-coupled to the inner driving screw rod 33.
The working principle of the quilter with internal and external division of labor;
the inner quilting unit 30 quilts the middle inner pattern through the inner quilting frame 31 moving left and right, the inner quilting moving seat 34 moving front and back and the inner quilting head 35;
when the outer quilting unit 20 moves forward and backward, as shown in fig. 1 and 2, the pair of extension rails 25 are farthest apart, the outer quilting frame 21 moves forward and backward, and the outer quilting head 27 performs a front and rear quilting;
when moving left and right, taking the left and right moving seat 28 on the right as an example, the left extending guide rail 25 moves right to abut against the right extending guide rail 25, then the left and right moving seat 28 moves left until entering the right end of the left extending guide rail 25 and stops, then the left extending guide rail 25 moves left to return, then the left and right moving seat 28 continues to move left, and in the process, the external quilting machine head 27 performs quilting in the left and right direction;
therefore, by the principle, the quilting of the external annular patterns is completed, the internal patterns and the external patterns are quilted at the same time, and the quilting efficiency is high.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.
Claims (6)
1. The quilter with internal and external division of labor is characterized in that: comprises a support (10), an outer quilting unit (20) and an inner quilting unit (30); the support (10) comprises a rectangular frame-shaped support frame (11); a plurality of supporting feet (12) are arranged on the bottom surface of the supporting frame (11); a pair of L-shaped upper supporting frames (13) which are arranged symmetrically left and right are fixed on the upper end surface of the supporting frame (11); a rectangular frame-shaped product limiting frame (14) is fixed between the pair of upper supporting frames (13); the outer quilting unit (20) comprises a left-right moving seat (28), an outer quilting bracket (21) and a pair of extending guide rails (25) which are arranged in a left-right symmetrical mode; the outer quilting bracket (21) comprises a pair of L-shaped outer quilting supporting columns (211) which are arranged in a bilateral symmetry manner; a pair of outer quilting supporting columns (211) are synchronously arranged at the left end and the right end of the supporting frame (11) in a back-and-forth movement way; the lower ends of the end surfaces of the pair of extension guide rails (25) which are close to each other are respectively formed with a rectangular groove-shaped left-right moving groove (250), and the left-right moving groove (250) is opened downwards; the extension guide rail (25) is arranged on the horizontal part of the outer quilting support column (211) in a left-right moving mode, and the horizontal part of the outer quilting support column (211) is positioned in the left-right moving groove (250); horizontal moving grooves (2112) are respectively formed on the end surfaces, close to each other, of the horizontal parts of the pair of outer quilting support columns (211); the left and right moving seat (28) is arranged in the horizontal moving groove (2112) and the left and right moving groove (250) in a left and right way; an outer quilting machine head (27) is arranged on the bottom surface of the left and right movable seat (28); the inner quilting unit (30) comprises an inner quilting frame (31) with a downward opening and in a shape of Chinese character 'ji'; the inner quilting frame (31) stretches across the supporting frame (11) in the front-back direction and is arranged on the supporting frame (11) in a left-right movement manner; the longitudinal part of the inner quilting frame (31) is higher than the pair of extension guide rails (25); an inner quilting moving seat (34) is arranged on the lower end surface of the longitudinal part of the supporting frame (11) in a back-and-forth movement way; an inner quilting machine head (35) is arranged on the bottom surface of the inner quilting moving seat (34); an inner quilting head (35) is positioned between the end surfaces of the pair of outer quilting support columns where the horizontal portions are adjacent to each other.
2. The inside-outside division quilting machine of claim 1 wherein: a left-right moving support (213) shaped like a Chinese character 'ji' is formed on the end surfaces of the pair of outer quilting seam support columns (211) which are far away from each other; a left and right driving threaded rod (24) is pivoted between the longitudinal part of the left and right moving support (213) and the end surface of the corresponding side of the outer quilting support column (211); a left driving motor and a right driving motor (23) are respectively fixed on the end surfaces of the pair of outer quilting seam support columns (211) which are far away from each other; one ends of the left and right driving threaded rods (24) close to each other are respectively fixedly connected with the output shafts of the left and right driving motors (23) on the corresponding sides; a left driving plate and a right driving plate (252) are fixed on the lower end surface of the extension guide rail (25); the left and right driving plates (252) are arranged in the openings of the left and right moving supports (213) on the corresponding sides in a left and right movement mode and are in threaded connection with the left and right driving threaded rods (24) on the corresponding sides.
3. The inside-outside division quilting machine of claim 1 wherein: a pair of left and right guide blocks (281) distributed up and down are respectively formed on the left and right end surfaces of the left and right moving seat (28); a pair of left and right outer guide grooves (2500) which are matched with the left and right guide blocks (281) and penetrate front and back are respectively formed on the front and back side walls of the left and right movement grooves (250); one ends of the left and right outer guide grooves (2500) of the pair of extension guide rails (25) close to each other are arranged in a penetrating way; a pair of left and right inner guide grooves (2113) which are matched with the left and right guide blocks (281) and penetrate front and back are respectively formed on the front and back side walls of the horizontal moving groove (2112); one ends of the left and right inner guide grooves (2113) of the pair of outer quilting support columns (211) close to each other are arranged in a penetrating way; a left and right driving rack (251) is formed at the center of the upper side wall of the left and right moving groove (250); an avoidance groove (2111) for left and right movement of a left and right driving rack (251) is formed on the upper end surface of the outer quilting supporting column (211); an avoiding guide groove (280) is formed on the upper end surface of the right moving seat (28); a gear central column (291) is pivoted between the front side wall and the rear side wall of the avoiding guide groove (280); a driving gear (29) is fixed at the center of the gear central column (291); the driving gear (29) is meshed with the left and right driving racks (251); a gear driving motor is fixed on the rear side wall of the avoiding guide groove (280); the rear end of the gear central column (291) is fixedly connected with an output shaft of a gear driving motor; the front-rear width of the escape guide groove (280) is the same as the front-rear width of the left and right drive racks (251).
4. The inside-outside division quilting machine of claim 1 wherein: the left end face and the right end face of the supporting frame (11) are respectively fixed with a front driving rack and a rear driving rack (111); the lower parts of the vertical parts of a pair of outer quilting support columns (211) are connected into a whole through a horizontal connecting plate (212); the horizontal connecting plate (212) is positioned at the lower side of the supporting frame (11); front and rear moving grooves (2110) are respectively formed on the end surfaces of the vertical parts of the pair of outer quilting support columns (211) close to each other; the front and back driving rack (111) moves back and forth and is arranged in the front and back moving groove (2110) on the corresponding side; a front-back driving motor (26) is fixed on the upper side wall of the front-back moving groove (2110); a front and rear driving gear (261) is fixed at the lower end of an output shaft of the front and rear driving motor (26); the front and rear driving gears (261) are meshed with the front and rear driving racks (111) on the corresponding sides; the distance between the vertical parts of a pair of outer quilting support columns (211) is the same as the left and right width of the support frame (11); left and right driving racks (112) are respectively fixed on the front and rear end surfaces of the supporting frame (11); a left guide groove and a right guide groove are respectively formed on the end surfaces of a pair of vertical parts of the inner quilting frame (31) which are close to each other; the left and right driving racks (112) move left and right and are arranged in the left and right guide grooves on the corresponding sides; a horizontal driving motor is fixed on the upper side wall of the left and right guide grooves; a horizontal driving gear is fixed at the lower end of an output shaft of the horizontal driving motor; the horizontal driving gear is meshed with the left and right driving racks (112) on the corresponding side; the distance between the pair of vertical parts of the inner quilting frame (31) is the same as the front-back width of the support frame (11).
5. The inside-outside division quilting machine of claim 1 or 4 wherein: front and rear universal wheels (22) are fixed at the bottom of the outer quilting support column (211); the bottoms of a pair of vertical parts of the inner quilting frame (31) are fixed with a left universal wheel and a right universal wheel (32).
6. The inside-outside division quilting machine of claim 1 wherein: a front and rear guide groove (310) with a T-shaped cross section in the front and rear direction is formed on the lower end surface of the longitudinal part of the inner quilting frame (31); an inner driving motor is fixed on the rear side wall of the front and rear guide grooves (310); an inner driving threaded rod (33) is pivoted between the front side wall and the rear side wall of the front guide groove and the rear guide groove (310); the rear end of the inner driving threaded rod (33) is fixedly connected with an output shaft of the inner driving motor; an inner driving block (341) matched with the front and rear guide grooves (310) is formed at the upper end of the inner quilting moving seat (34); the inner driving block (341) is arranged in the front and rear guide grooves (310) in a front-rear moving mode and is screwed on the inner driving threaded rod (33).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010459150.4A CN111676599B (en) | 2020-05-27 | 2020-05-27 | Quilting machine capable of dividing internal work and external work |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010459150.4A CN111676599B (en) | 2020-05-27 | 2020-05-27 | Quilting machine capable of dividing internal work and external work |
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| CN111676599A true CN111676599A (en) | 2020-09-18 |
| CN111676599B CN111676599B (en) | 2021-07-02 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3801820A1 (en) * | 1988-01-22 | 1988-11-24 | Baeckmann Reinhard | Process and apparatus for the quilting and cutting of upholstery parts and similar workpieces |
| CA2042592C (en) * | 1989-10-16 | 1998-05-12 | Charles E. Brocklehurst | Edge finishing system |
| CN204434920U (en) * | 2014-12-18 | 2015-07-01 | 佛山市源田床具机械有限公司 | Double-quilting head quilter structure |
| CN107419440A (en) * | 2017-09-11 | 2017-12-01 | 佛山市沃迪机械设备有限公司 | Double end single needle machine |
| JP6710399B1 (en) * | 2019-09-12 | 2020-06-17 | 株式会社松屋アールアンドディ | Sewing equipment |
-
2020
- 2020-05-27 CN CN202010459150.4A patent/CN111676599B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3801820A1 (en) * | 1988-01-22 | 1988-11-24 | Baeckmann Reinhard | Process and apparatus for the quilting and cutting of upholstery parts and similar workpieces |
| CA2042592C (en) * | 1989-10-16 | 1998-05-12 | Charles E. Brocklehurst | Edge finishing system |
| CN204434920U (en) * | 2014-12-18 | 2015-07-01 | 佛山市源田床具机械有限公司 | Double-quilting head quilter structure |
| CN107419440A (en) * | 2017-09-11 | 2017-12-01 | 佛山市沃迪机械设备有限公司 | Double end single needle machine |
| JP6710399B1 (en) * | 2019-09-12 | 2020-06-17 | 株式会社松屋アールアンドディ | Sewing equipment |
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| CN111676599B (en) | 2021-07-02 |
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