CN109457406B - Rolling device of automatic rib knitting machine - Google Patents
Rolling device of automatic rib knitting machine Download PDFInfo
- Publication number
- CN109457406B CN109457406B CN201811556823.7A CN201811556823A CN109457406B CN 109457406 B CN109457406 B CN 109457406B CN 201811556823 A CN201811556823 A CN 201811556823A CN 109457406 B CN109457406 B CN 109457406B
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- CN
- China
- Prior art keywords
- rib
- cylinder
- material distributing
- lifting
- seat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/02—Work-feeding or -handling elements not otherwise provided for for facilitating seaming; Hem-turning elements; Hemmers
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2305/00—Operations on the work before or after sewing
- D05D2305/02—Folding
- D05D2305/04—Folding longitudinally to the sewing direction
Abstract
The invention discloses a turning device of an automatic rib knitting machine, which comprises a conveying platform, wherein the conveying platform is arranged on the rib knitting machine and used for conveying a thread drum after sewing is finished, a material lifting chuck used for clamping the upper layer part of the rib knitting machine is arranged above the conveying platform, and the material lifting chuck can grab the upper layer of the front end of the rib knitting machine and lift a certain distance so as to form a opening at the front end of the rib knitting machine; a material distributing seat capable of advancing or retreating is arranged in front of the conveying platform, and two material distributing rods which are arranged in parallel and can be mutually close to or far away from each other are arranged on the material distributing seat; two sides of the conveying platform are respectively provided with a turning chuck for clamping the edges of two sides of the rib cylinder tensile product; a turnover advancing motor for driving the material distributing seat to move towards the rib cylinder to enable the material distributing rods to penetrate into the rib cylinder opening is arranged on the turnover device mounting platform, and a turnover material supporting motor for driving the two material distributing rods to be mutually separated so as to support the rib cylinder; the overturning advancing motor drives the material distributing seat to move backwards after the overturning clamping heads clamp the edges of the two sides of the rib cylinder, so that the rear part of the rib cylinder supported by the material distributing rod passes through the opening and is folded forwards.
Description
Technical Field
The invention relates to the field of processing and manufacturing parts such as cuffs, cylinder ports and necklines of rib fabric, in particular to a turning device of an automatic rib knitting machine.
Background
In the prior art, rib fabrics such as cuffs, cylinder ports, necklines and the like of the clothing are processed by manual folding, sewing, turning and the like, and are manually stacked after processing, so that the requirement on the operation proficiency of staff is high, and the manpower requirement is high.
Disclosure of Invention
The invention aims to solve the technical problems of the prior art and provides a turning device of an automatic rib knitting machine, which automatically turns a sewn rib cylinder, and improves the processing efficiency of the rib cylinder
The technical scheme adopted for solving the technical problems is as follows: the turning device of the automatic rib knitting machine comprises a conveying platform which is arranged on a rib knitting cylinder after the sewing is completed, a material lifting chuck which is used for clamping the upper layer part of the rib knitting cylinder is arranged above the conveying platform, and the material lifting chuck can grab the upper layer of the front end of the rib knitting cylinder and lift a certain distance so that the front end of the rib knitting cylinder forms a opening; a material distributing seat capable of advancing or retreating is arranged in front of the conveying platform, and two material distributing rods which are arranged in parallel and can be mutually close to or far away from each other are arranged on the material distributing seat; two sides of the conveying platform are respectively provided with a turning chuck for clamping the edges of two sides of the rib cylinder tensile product; a turnover advancing motor for driving the material distributing seat to move towards the rib cylinder to enable the material distributing rods to penetrate into the rib cylinder opening is arranged on the turnover device mounting platform, and a turnover material supporting motor for driving the two material distributing rods to be mutually separated so as to support the rib cylinder; the overturning advancing motor drives the material distributing seat to move backwards after the overturning clamping heads clamp the edges of the two sides of the rib cylinder, so that the rear part of the rib cylinder supported by the material distributing rod passes through the opening and is folded forwards.
In order to optimize the technical scheme, the invention further comprises the following improved technical scheme.
The turning device is provided with a bracket positioned above the conveying platform, and the bracket is provided with a lifting installation seat capable of moving left and right and a translation cylinder for driving the lifting installation seat to move; the lifting mounting seat is provided with a lifting mounting seat capable of moving up and down and a lifting cylinder for driving the lifting mounting seat to move; the lifting clamp head is arranged on the lifting installation seat.
The lifting clamp head comprises two clamping air claws capable of horizontally moving and a pressing limiting plate for pressing materials, wherein the pressing limiting plate is provided with a long groove, the clamping air claws horizontally move along the long groove, and the clamping air claws are provided with lower end tips protruding out of the long groove.
The rolling chuck comprises a rolling clamping seat, a rolling feeding and discharging cylinder for driving the rolling clamping seat to advance or retract towards the rib cylinder, and a rolling clamping air claw arranged on the rolling clamping seat.
The rib cylinder correcting mechanism is arranged in front of the conveying platform and comprises a flat plate which is flat with the conveying platform, a photoelectric sensor is arranged on the flat plate, a striker plate capable of moving up and down is arranged in front of rib cylinder conveying, and the striker plate is lifted to position the rib cylinder when the rib cylinder is conveyed to the sensing position.
The conveying platform comprises a conveying belt and a motor-driven roller.
Compared with the prior art, the turning device for the automatic rib knitting machine can automatically realize the turning operation of the rib knitting cylinder through the cooperation of the material distributing rod, the material lifting chuck and the turning chuck, thereby improving the processing efficiency and reducing the labor cost.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is an exploded view of the feed device of fig. 1.
Fig. 3 is an exploded assembly view of the feed doubler of fig. 1.
Fig. 4 is a schematic perspective view of the feeding doubling-back device in fig. 1.
Fig. 5 is a schematic perspective view of the conveyor table portion of fig. 1.
Fig. 6 is a front view of fig. 6.
Fig. 7 is a schematic perspective view of the feed beam portion of fig. 1.
Fig. 8 is a schematic perspective view of the discharging device in fig. 1.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
Fig. 1 to 8 are schematic structural views of the present invention.
Wherein the reference numerals are as follows: the rotary table 1, the feeding motor 11, the upper induction mounting seat 2, the lower induction mounting seat 20, the circular arc chute 2a, the supporting rod 21, the inductor 22, the connecting plate 23, the return spring 24, the fixing rod 25, the induction piece 26, the folding base 3, the first folding guide piece 31, the lower guide piece part 31a, the second folding guide piece 32, the upper guide piece 32a, the folding part 32b, the third folding guide piece 33, the upper half piece part 33a, the side half piece part 33b, the maintenance cylinder 34, the maintenance moving guide rail 35, the limiting cylinder 36, the lifting clamping head 4, the lifting mounting seat 42, the translation cylinder 43, the lifting mounting seat 44, the lifting cylinder 45, the clamping air claw 46, the lower tip 46a, the lower limiting plate 47, the distributing seat 5, the distributing rod 51, the folding forward motor 52, the folding supporting motor 53, the folding clamping head 6, the folding clamping seat 61, the folding feed and retracting cylinder 62, the folding clamping air claw 63, the flat plate 7, the inductor 71, the blocking plate 72, the conveying belt 73, the discharging seat 8, the lifting seat 83, the lifting cylinder 83, the lifting seat 82, the lifting and the lifting control module 83, the lifting and the lifting module.
The invention relates to an automatic rib knitting machine which comprises a feeding device, a feeding doubling device, a sewing device, a turning device and a discharging device. The rolled rib fabric is input through the feeding device, the pulled rib fabric is folded in half through the feeding doubling device, then sewn through the sewing machine to form a rib cylinder, the rib cylinder is cut to a fixed length and then output to the rolling device, and the rib cylinder is rolled and folded through the rolling device to finish processing.
The feeding device of the automatic rib knitting machine comprises a rotary table 1 for placing a rib fabric roll and a feeding motor 11 for driving the rotary table 1 to rotate. The cloth tensioning sensing mechanism is arranged on the output path of the rib fabric roll, and after the rib fabric roll is pulled out, the pulled rib fabric is conveyed to the feeding doubling device through the cloth tensioning sensing mechanism. The cloth tensioning induction mechanism detects the tensioning degree of the rib cloth between the feeding doubling device and the turntable 1, when the rib cloth is too tensioned, the cloth tensioning induction mechanism sends a detection signal to the feeding motor 11, the feeding motor 11 drives the turntable 1 to rotate according to the detection signal, the rib cloth is output, and the tensioning force of the rib cloth between the feeding doubling device and the turntable 1 is reduced.
The cloth tensioning sensing mechanism comprises a sensing mounting seat and a supporting rod 21 for supporting the rib cloth output section, and the supporting rod 21 moves between a sensing position and an upper limit position according to tension of the rib cloth. When rib cloth between the feeding doubling device and the turntable 1 is loose, the supporting rod 21 is positioned at the upper limit position, and the feeding motor 11 stops feeding; when the rib cloth is tensioned, the support bar 21 moves to the sensing position. The induction mounting seat is provided with an inductor 22 for detecting the induction position of the support rod 21. When the supporting rod 21 is at the sensing position, the sensor 22 sends a control signal, and the feeding motor 11 drives the turntable 1 to rotate to output the rib cloth.
The induction mounting seat is provided with an arc chute 2a, and the end part of the supporting rod 21 penetrates through the arc chute 2a and is connected with a connecting plate 23 rotatably arranged on the induction mounting seat; the inductive mounting seat is provided with a return spring 24 for pulling the supporting rod 21.
The induction installation seat comprises a lower induction installation seat 20 and an upper induction installation seat 2, and the lower induction installation seat 20 is connected with the upper induction installation seat 2 through at least two fixing rods 25. The lower induction mounting seat 20 and the upper induction mounting seat 2 are respectively provided with an arc chute 2a, a supporting rod 21 and a fixing rod 25 are arranged in parallel, and the lower induction mounting seat 20 and the upper induction mounting seat 2 are slidably arranged in the arc chute 2 a.
The fixed rod 25 passes through the lower induction mounting seat 20 and is connected with one end of the connecting plate 23, the other end of the connecting plate 23 is connected with the end part of the supporting rod 21, and the supporting rod 21 rotates along the arc chute 2a by taking the fixed rod 25 as an axis.
The connecting plate 23 is provided with a sensing piece 26 coupled with the sensor 22, and when the supporting rod 21 moves along the arc chute 2a, the sensing piece 26 is close to or far away from the sensor 22. When the support bar 21 is in the sensing position, the sensing piece 26 is close to the sensor 22, and the sensor 22 sends a detection signal to the feeding motor 11.
The feeding doubling-up device of the automatic rib knitting machine comprises a material folding base 3 which can move relative to a sewing machine table, and a first doubling-up guide piece 31 and a second doubling-up guide piece 32 are arranged on the material folding base 3. The first folding guide piece 31 has a lower guide piece portion 31a, and a gap for inputting the lower half of the rib cloth is left between the lower guide piece portion 31a and the folding base 3. The second pair of folding guide pieces 32 has an upper guide portion 32a for guiding the upper half of the rib, and the edge of the upper guide portion 32a has a bent portion 32b gradually turned over.
The lower half of the head of the rib fabric pulled out from the rib fabric roll is input from the gap between the lower guide piece portion 31a and the folded base 3, and the upper half of the head is input from the folded portion 32b of the upper guide portion 32 a. The edge of the upper half part is folded through the bending part 32b in the conveying process of the rib cloth, and meanwhile, the folded part of the upper half part and the edge of the lower half part are aligned after being folded, and the edge is input into a sewing machine to form a rib cylinder by sewing.
The folding base 3 is provided with a third folding guide piece 33 for limiting the middle bending part of the rib cloth, and the third folding guide piece 33 is slidably arranged on the folding base 3 and controls the working position through a limiting cylinder 36. The third pair of folding guide pieces 33 can be adjusted to different positions according to different widths of the rib cloth.
The third pair of folding guide pieces 33 has an upper half piece portion 33a and a side half piece portion 33b, and a gap for inputting an upper half portion of the rib cloth is provided between the upper half piece portion 33a and the upper guide portion 32a of the second pair of folding guide pieces 32, so that the upper half portion of the rib cloth is restrained. The side half piece portion 33b limits the folded portion of the rib cloth.
The folding base 3 is slidably arranged on the sewing machine table through a maintenance moving guide rail 35, and the folding base 3 is driven to slide through a control maintenance cylinder 34. When the bottom shuttle of the sewing machine needs to be replaced, the maintenance cylinder 34 can control the folding base 3 to move away, so that the bottom shuttle is convenient to replace.
The turning device of the automatic rib knitting machine comprises a conveying platform which is arranged for conveying the rib cylinder after sewing is completed. The conveyor platform includes a conveyor belt 73, and motor driven rollers. After the sewn rib cylinder is cut off by the blanking device, the rib cylinder falls onto a conveying platform to be rolled.
The upper part of the conveying platform is provided with a lifting clamp head 4 for clamping the upper layer part of the rib cylinder, and the lifting clamp head 4 can grab the upper layer of the front end of the rib cylinder and lift a certain distance so as to form a opening at the front end of the rib cylinder. A material distributing seat 5 capable of advancing or retreating is arranged in front of the conveying platform, and two material distributing rods 51 which are arranged in parallel and can be mutually close to or far away from each other are arranged on the material distributing seat 5. The two sides of the conveying platform are respectively provided with a rolling chuck 6 for clamping the edges of the two sides of the rib cylinder tensile product.
The turnover device mounting platform is provided with a turnover advancing motor 52 for driving the material distributing seat 5 to move towards the rib cylinder to enable the material distributing rods 51 to penetrate into the rib cylinder opening, and a turnover material supporting motor 53 for driving the two material distributing rods 51 to be mutually separated to support the rib cylinder. The roll advancing motor 52 drives the feed distributing seat 5 to move forward and backward by a general linear transmission mechanism, such as a linear transmission module. The overturning advancing motor 52 drives the material distributing seat 5 to move backwards after the overturning chucks 6 clamp the edges of the two sides of the rib cylinder, so that the rear part of the rib cylinder supported by the material distributing rod 51 passes through the opening forwards to be folded, and the rib cylinder overturning action is completed. The turnup supporting motor 53 drives the synchronous belt on the material separating seat 5 to rotate, the end parts of the two material separating rods 51 are arranged on the material separating seat 5 through a sliding seat and a sliding rail, and the two material separating rods 51 are respectively connected with two sections of the synchronous belt through two-step belt installation seats. When the synchronous belt rotates, the two material dividing rods 51 can be driven to approach or separate from each other.
The turning device is provided with a bracket 41 positioned above the conveying platform, and the bracket 41 is provided with a lifting installation seat 42 capable of moving left and right and a translation cylinder 43 for driving the lifting installation seat 42 to move. The lifting mounting seat 42 is provided with a lifting mounting seat 44 capable of moving up and down, and a lifting cylinder 45 for driving the lifting mounting seat 44 to move. The lifting clamp head 4 is arranged on the lifting mounting seat 44, the lifting clamp head 4 is driven by the translation cylinder 43 to move in the horizontal direction, and the lifting clamp head 4 is driven by the lifting cylinder 45 to move in the vertical direction.
The material lifting clamp head 4 comprises two material clamping air claws 46 capable of horizontally moving and a pressing limiting plate 47 for pressing materials, wherein the pressing limiting plate 47 is provided with a long groove, the material clamping air claws 46 are positioned in the long groove and can horizontally move along the long groove, and the material clamping air claws 46 are provided with lower end tips 46a protruding out of the long groove.
The spacing between the two clamping jaws 46 is preferably 1.5 to 2mm when the lifting jaw 4 is gripping. The clamping air claw 46 is unfolded and then descends to the rib cylinder, the pressing limiting plate 47 is placed on the rib cylinder, and then the clamping air claw 46 is folded to grasp the upper layer of the rib cylinder. The open space of the clamping air claw 46 can ensure that only the upper layer of the rib cylinder is grabbed, and the front end of the rib cylinder forms an opening after the clamping air claw 46 ascends.
The turning chuck 6 comprises a turning clamping seat 61, a turning feeding and discharging cylinder 62 for driving the turning clamping seat 61 to advance or retract towards the rib cylinder, and a turning clamping air claw 63 arranged on the turning clamping seat 61. The material dividing rods 51 extend into the rib barrels from the opening, and then the two material dividing rods 51 are separated from each other by a distance to open the rib barrels. At this time, the roll feeding and discharging cylinder 62 drives the roll clamping seat 61 to advance towards the rib cylinder, the roll clamping air claw 63 clamps the edge of the rib cylinder, the roll feeding and discharging cylinder 62 at two sides drives the roll clamping seat 61 to be far away from the rib cylinder, and the roll clamping air claw 63 pulls the edges at two sides of the rib cylinder apart. After the two side edges of the rib cylinder opening are pulled open by the turning chuck 6, the rear part of the rib cylinder supported by the material distributing rod 51 can more easily pass through the opening, so that the turning action can be conveniently completed.
The rib cylinder correcting mechanism is arranged in front of the conveying platform and comprises a flat plate 7 which is flat with the conveying platform, a photoelectric sensor 71 is arranged on the flat plate 7, and a striker plate 72 capable of moving up and down is arranged in front of rib cylinder conveying. After the rib cylinder is conveyed to the flat plate 7 through the conveying platform, the photoelectric sensor 71 senses the rib cylinder, and the baffle plate 72 rises to block the rib cylinder, so that the front end face of the rib cylinder is aligned with the baffle plate 72, and the consistency of subsequent rolling operation can be ensured.
After the conveying platform is prolonged by the flat plate 7, the lifting clamp head 4 is preferably positioned above the flat plate 7, and the turning clamp heads 6 are preferably positioned on two sides of the flat plate 7.
A discharging device of the automatic rib knitting machine is arranged between the material distributing seat 5 and the conveying platform. The discharging device comprises a discharging installation seat 8 capable of moving up and down, and a receiving seat 81 capable of horizontally moving and a receiving cylinder 82 for driving the receiving seat 81 to move are arranged on the discharging installation seat 8. The receiving seat 81 has a receiving plate 83 protruding forward for receiving the processed material, and a receiving position sensor is provided at the bottom of the receiving plate 83.
The receiving plate 83 is E-shaped and has an open groove 83a. The machine is internally provided with a material receiving bin 84 for placing materials, and the edge of the material receiving bin 84 is provided with a material receiving rod matched with the open slot 83a. The receiving rod is vertically arranged, the root of the open slot 83a of the receiving plate 83 descends along the receiving rod, then the receiving plate 83 retreats, and the material on the receiving plate 83 is blocked by the receiving rod and remains in the receiving bin 84.
The discharging installation seat 8 is arranged on the lifting linear module 85, and the lifting movement stroke is controlled by the lifting control motor 86.
The lift control motor 86 controls the take-up stop stroke according to the take-up position sensor. The material receiving and positioning sensor comprises a material receiving sensing piece, a metal sensor and an elastic torsion spring. After the receiving plate 83 descends, when the receiving sensing piece touches the material in the receiving bin 84, the receiving sensing piece compresses the elastic torsion spring and is sensed by the metal sensor.
The preferred embodiments of this invention have been described so far that various changes or modifications may be made by one of ordinary skill in the art without departing from the scope of this invention.
Claims (6)
1. The utility model provides an automatic rib machine turns over a roll device, including locating the conveying platform who is used for carrying the rib section of thick bamboo after the sewing is accomplished, characterized by: a material lifting chuck (4) for clamping the upper layer part of the rib cylinder is arranged above the conveying platform, and the material lifting chuck (4) can grab the upper layer of the front end of the rib cylinder and lift for a certain distance so as to form an opening at the front end of the rib cylinder; a material distributing seat (5) capable of advancing or retreating is arranged in front of the conveying platform, and two material distributing rods (51) which are arranged in parallel and can be mutually close to or far away from each other are arranged on the material distributing seat (5); two sides of the conveying platform are respectively provided with a rolling chuck (6) for clamping the edges of the two sides of the rib cylinder tensile product; a turnover advancing motor (52) for driving a material distributing seat (5) to move towards the rib cylinder to enable a material distributing rod (51) to penetrate into the rib cylinder opening is arranged on the turnover device mounting platform, and a turnover material supporting motor (53) for driving two material distributing rods (51) to be separated from each other so as to support the rib cylinder; the overturning advancing motor (52) drives the material distributing seat (5) to move backwards after the overturning clamping heads (6) clamp the edges of the two sides of the rib cylinder, so that the rear part of the rib cylinder supported by the material distributing rod (51) passes through the opening and is folded forwards.
2. The roll-over device of claim 1, wherein: the lifting device is provided with a bracket (41) positioned above a conveying platform, wherein the bracket (41) is provided with a lifting installation seat (42) capable of moving left and right and a translation cylinder (43) for driving the lifting installation seat (42) to move; lifting mounting seats (44) capable of moving up and down and lifting cylinders (45) used for driving the lifting mounting seats (44) to move are arranged on the lifting mounting seats (42); the lifting clamp head (4) is arranged on the lifting installation seat (44).
3. The roll-over device of claim 2, wherein: the material lifting chuck (4) comprises two material clamping gas claws (46) capable of horizontally moving and a pressing limiting plate (47) for pressing materials, the pressing limiting plate (47) is provided with a long groove, the material clamping gas claws (46) horizontally move along the long groove, and the material clamping gas claws (46) are provided with lower end tips (46 a) protruding out of the long groove.
4. A roll-over device according to claim 3, characterized in that: the turning chuck (6) comprises a turning clamping seat (61), a turning feeding and discharging cylinder (62) for driving the turning clamping seat (61) to advance or retract towards the rib cylinder, and a turning clamping air claw (63) arranged on the turning clamping seat (61).
5. The roll-over device of claim 1, wherein: the rib cylinder correction mechanism is arranged in front of the conveying platform and comprises a flat plate (7) which is flat with the conveying platform, a photoelectric sensor (71) is arranged on the flat plate (7), a striker plate (72) capable of moving up and down is arranged in front of rib cylinder conveying, and the striker plate (72) rises to position the rib cylinder when the rib cylinder is conveyed to a sensing position.
6. The roll-over device of claim 1, wherein: the conveying platform comprises a conveying belt (73) and a motor-driven roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811556823.7A CN109457406B (en) | 2018-12-19 | 2018-12-19 | Rolling device of automatic rib knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811556823.7A CN109457406B (en) | 2018-12-19 | 2018-12-19 | Rolling device of automatic rib knitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109457406A CN109457406A (en) | 2019-03-12 |
| CN109457406B true CN109457406B (en) | 2023-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811556823.7A Active CN109457406B (en) | 2018-12-19 | 2018-12-19 | Rolling device of automatic rib knitting machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN109457406B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109965427A (en) * | 2019-04-27 | 2019-07-05 | 宁波舒普机电股份有限公司 | A kind of automatic coil tilter of Ribknit cuff |
| CN109989256B (en) * | 2019-05-09 | 2023-11-10 | 强信机械科技(莱州)有限公司 | Thread cuff turns over a cutting machine |
| CN110477494A (en) * | 2019-08-28 | 2019-11-22 | 台州安卓缝纫机有限公司 | A kind of folding welting machine |
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| CN103898672A (en) * | 2013-12-11 | 2014-07-02 | 常熟市国光机械有限公司 | Roller rolling mechanism of computerized flat knitter |
| CN203807729U (en) * | 2014-04-30 | 2014-09-03 | 宁波舒普机电科技有限公司 | Winding structure of feeding device |
| JP2016093464A (en) * | 2014-11-15 | 2016-05-26 | ヤマトミシン製造株式会社 | Sewing machine for sewing rib fabric |
| CN105696203A (en) * | 2016-04-22 | 2016-06-22 | 宁波申洲针织有限公司 | Automatic rib fabric sewing machine |
| CN205576431U (en) * | 2016-04-22 | 2016-09-14 | 宁波申洲针织有限公司 | Automatic go up rib knitting machine |
| CN205999598U (en) * | 2016-08-26 | 2017-03-08 | 安徽汉邦希瑞卫生用品有限公司 | A kind of sweat shirt coat-sleeve inseam turn-over rig |
| CN209144405U (en) * | 2018-12-19 | 2019-07-23 | 宁波舒普机电股份有限公司 | A kind of turning-over device of automatic rib knitting machine |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898672A (en) * | 2013-12-11 | 2014-07-02 | 常熟市国光机械有限公司 | Roller rolling mechanism of computerized flat knitter |
| CN203807729U (en) * | 2014-04-30 | 2014-09-03 | 宁波舒普机电科技有限公司 | Winding structure of feeding device |
| JP2016093464A (en) * | 2014-11-15 | 2016-05-26 | ヤマトミシン製造株式会社 | Sewing machine for sewing rib fabric |
| CN105696203A (en) * | 2016-04-22 | 2016-06-22 | 宁波申洲针织有限公司 | Automatic rib fabric sewing machine |
| CN205576431U (en) * | 2016-04-22 | 2016-09-14 | 宁波申洲针织有限公司 | Automatic go up rib knitting machine |
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| CN109457406A (en) | 2019-03-12 |
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Address after: 315100 Zhejiang city of Ningbo province Yinzhou District Jingu Road No. 219 Applicant after: Shupu Intelligent Technology Co.,Ltd. Address before: 315100 Zhejiang city of Ningbo province Yinzhou District Jingu Road No. 219 Applicant before: NINGBO SUPREME ELECTRONIC MACHINERY Inc. |
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