CN110578196B - Warping machine and yarn feeding and discharging system thereof - Google Patents
Warping machine and yarn feeding and discharging system thereof Download PDFInfo
- Publication number
- CN110578196B CN110578196B CN201910977541.2A CN201910977541A CN110578196B CN 110578196 B CN110578196 B CN 110578196B CN 201910977541 A CN201910977541 A CN 201910977541A CN 110578196 B CN110578196 B CN 110578196B
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- 238000007599 discharging Methods 0.000 title claims abstract description 45
- 239000000725 suspension Substances 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000008207 working material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02H—WARPING, BEAMING OR LEASING
- D02H13/00—Details of machines of the preceding groups
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02H—WARPING, BEAMING OR LEASING
- D02H3/00—Warping machines
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Warping, Beaming, Or Leasing (AREA)
Abstract
The invention discloses a warping machine and a yarn feeding and discharging system thereof, wherein the yarn feeding and discharging system is used for placing a yarn shaft on a yarn frame or taking the yarn shaft off the yarn frame, and comprises the following components: a track; the power trolley can move along the track, and a hanging piece for hanging the creel is arranged on the power trolley; and the mechanical gripper is used for grabbing the yarn shaft and placing the yarn shaft on the yarn frame or taking down the yarn shaft on the yarn frame and placing the yarn shaft at a set position. The yarn feeding and discharging system can effectively reduce the labor intensity of the yarn feeding and discharging shafts.
Description
Technical Field
The invention relates to the technical field of textile, in particular to a warping machine and a yarn feeding and discharging system thereof.
Background
In the prior art, the warping machine totally relies on manual yarn feeding and discharging shafts, and generally at least three workers are required for feeding and discharging. The weight of the inorganic fiber yarn shaft is 8 kg/shaft, the batch warping machine can feed and discharge 768 shafts at a time, the total weight 768 shafts is 8 kg=6144 kg, and the labor intensity of operators is very high. In addition, when the creel is arranged above the creel to be up and down, operators need to stand on the operation table to sequentially lift the creel to be placed on the creel, and certain potential safety hazards exist for the operators.
In summary, how to effectively reduce the labor intensity of the upper and lower reels is a problem that needs to be solved by those skilled in the art.
Disclosure of Invention
In view of the above, a first object of the present invention is to provide an up-down yarn system, which is structurally designed to effectively reduce the labor intensity of the up-down yarn shaft, and a second object of the present invention is to provide a warping machine including the above up-down yarn system.
In order to achieve the first object, the present invention provides the following technical solutions:
an up and down yarn system for placing or removing a yarn spool onto or from a creel, comprising:
a track;
the power trolley can move along the track, and a hanging piece for hanging the creel is arranged on the power trolley;
and the mechanical gripper is used for grabbing the yarn shaft and placing the yarn shaft on the yarn frame or taking down the yarn shaft on the yarn frame and placing the yarn shaft at a set position.
Preferably, in the yarn feeding and discharging system, the power trolley comprises a power rack, a power motor arranged on the power rack and a roller connected with the output end of the power motor, and the power motor drives the roller to move along the track.
Preferably, in the yarn feeding and discharging system, the power trolley further comprises a reduction gearbox arranged between the power motor and the roller;
the number of the power motors and the number of the rollers are two, and the two rollers are respectively positioned on two sides of the track and are axially arranged along the vertical direction.
Preferably, in the yarn feeding and discharging system, a photoelectric sensor is further disposed between the two rollers, the photoelectric sensor is used for judging whether the power trolley reaches a set position, and a shielding plate for shielding a light path of the photoelectric sensor is disposed at the set position.
Preferably, in the above yarn feeding and discharging system, the hanging piece comprises a middle piece, a cross beam and a hanging piece arranged on the lower side of the cross beam, and the yarn frame can be hung on the hanging piece;
the cross beam is fixedly connected with the lower ends of the two adjacent intermediate pieces.
Preferably, in the yarn feeding and discharging system, the track comprises an initial feeding section and a plurality of sections of rail dividing sections, a rail changing device is arranged between the initial feeding section and the plurality of sections of rail dividing sections, a plurality of sections of connecting rails are arranged on the rail changing device, and the plurality of sections of connecting rails can be used for connecting the initial feeding section with the plurality of sections of rail dividing sections respectively.
Preferably, in the yarn feeding and discharging system, the rail changing device further comprises a rail changing support and a rail changing driving component for driving the rail changing support to move, the plurality of sections of connecting rails are fixed on the rail changing support side by side, and the rail changing driving component drives the rail changing support to move so that the plurality of sections of connecting rails are sequentially connected with the initial feeding section and one of the rail dividing sections.
Preferably, in the yarn feeding and discharging system, the mechanical gripper comprises a clamping jaw and a grabbing driving piece for driving the clamping jaw to grab the yarn shaft.
Preferably, in the above yarn feeding and discharging system, the gripping jaw includes two gripping blocks disposed opposite to each other, and the gripping driving member drives the two gripping blocks relatively close to or far away from each other to grip or put down the yarn shaft.
Preferably, the yarn feeding and discharging system further comprises a visual positioning system for positioning the yarn shaft.
Preferably, in the yarn feeding and discharging system, the yarn feeding and discharging system further comprises a transfer mechanical gripper and a three-coordinate portal frame, wherein the transfer mechanical gripper is arranged on the three-coordinate portal frame.
A warping machine comprising a yarn feeding and discharging system according to any one of the preceding claims.
The yarn feeding and discharging system provided by the invention is used for placing a yarn shaft on a yarn frame or taking the yarn shaft off the yarn frame, and comprises a rail, a power trolley and a mechanical gripper. The power trolley can move along the track, and a hanging piece for hanging the creel is arranged on the power trolley. The mechanical gripper is used for grabbing the yarn shaft and placing the yarn shaft on the yarn frame or taking off the yarn shaft on the yarn frame and placing the yarn shaft at a set position.
When the yarn feeding and discharging system is applied, the creel is hung on the power trolley, and the power trolley moves on the track to drive the creel to move to each station. When the yarn is needed to be fed, the mechanical gripper grabs the yarn shaft and then places the yarn shaft on the creel, or the mechanical gripper takes the yarn shaft off the creel, so that feeding and discharging of the yarn are realized. Therefore, when the yarn feeding and discharging system provided by the invention is applied, manual yarn feeding and discharging shafts are not needed, so that the labor intensity is greatly reduced, and potential safety hazards are avoided.
When the worker is threading the working material row, the yarn feeding and discharging system feeds and discharges the spare material row in the fixed point area, the machine stopping time is not occupied, the spare material row is automatically moved to the standby area to wait after being filled, and the next feeding and discharging period is entered after the warping machine is produced.
In order to achieve the second object, the invention also provides a warping machine, which comprises any one of the yarn feeding and discharging systems. Because the yarn feeding and discharging system has the technical effects, the warping machine with the yarn feeding and discharging system has the corresponding technical effects.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a power trolley according to an embodiment of the present invention;
FIG. 2 is a front view of a power cart according to an embodiment of the present invention;
FIG. 3 is a top view of a power cart according to an embodiment of the present invention;
fig. 4 is a front view of a track-change device according to an embodiment of the present invention;
FIG. 5 is a top view of a track-change device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a track-changing device according to an embodiment of the present invention;
FIG. 7 is a schematic view of a hanger according to an embodiment of the present invention;
FIG. 8 is a front view of a hanger provided in an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a transfer manipulator according to an embodiment of the present invention;
FIG. 10 is a top view of a track provided by an embodiment of the present invention;
fig. 11 is a schematic view of a creel suspension according to an embodiment of the present invention.
In fig. 1-11:
the device comprises a 1-power motor, a 2-reduction gearbox, a 3-power rack, a 4-track, a 5-roller, a 6-photoelectric sensor, an A-track changing device, a 7-connecting track, an 8-track changing driving component, a 9-sliding rail, a 10-track changing support, a 11-intermediate piece, a 12-cross beam, a 13-hanging piece, a 14-three-coordinate portal frame, a 15-transfer mechanical gripper, a 16-creel and a 17-yarn shaft.
Detailed Description
A first object of the present invention is to provide an up-down yarn system, which is structurally designed to effectively reduce the labor intensity of up-down yarn shafts, and a second object of the present invention is to provide a warping machine including the above up-down yarn system.
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left" and "right", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the positions or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-11, an up-down yarn system according to an embodiment of the present invention is used to place a yarn shaft 17 on a yarn frame 16 or to remove the yarn shaft 17 from the yarn frame 16, where the up-down yarn system includes a rail 4, a power trolley and a mechanical gripper. Wherein the power trolley can move along the track 4, and a suspension member for suspending the creel 16 is arranged on the power trolley. The mechanical gripper is used to grip the yarn shaft 17 and place the yarn shaft 17 on the creel 16 or to remove the yarn shaft 17 from the creel 16 and place the set position.
When the yarn feeding and discharging system provided by the embodiment is applied, the creel 16 is hung on the power trolley, and the power trolley moves on the track 4 so as to drive the creel 16 to move to each station. When the yarn is needed to be fed, the mechanical gripper grabs the yarn shaft 17 and then places the yarn shaft 17 on the yarn frame 16, or the mechanical gripper takes the yarn shaft 17 off the yarn frame 16, so that feeding and discharging of the yarn are realized. Therefore, when the yarn feeding and discharging system provided by the invention is applied, the manual feeding and discharging of the yarn shaft 17 is not needed, the labor intensity is greatly reduced, and the potential safety hazard is avoided.
When the worker is threading the working material row, the yarn feeding and discharging system feeds and discharges the spare material row in the fixed point area, the machine stopping time is not occupied, the spare material row is automatically moved to the standby area to wait after being filled, and the next feeding and discharging period is entered after the warping machine is produced.
As shown in fig. 1-3, in one embodiment, the power cart includes a power frame 3, a power motor 1, and rollers 5. Wherein, power motor 1 sets up on power frame 3, and gyro wheel 5 is connected with power motor 1's output. The rollers 5 are arranged in cooperation with the track 4 such that the rollers 5 can roll along the track 4. When the power trolley moves along the track 4, the power motor 1 drives the roller 5 to rotate, and then the roller 5 drives the power motor 1 and the power frame 3 to move along the track 4 together.
Further, the power trolley further comprises a reduction gearbox 2 arranged between the power motor 1 and the roller 5, so that the roller 5 is prevented from being excessively fast and inconvenient to control.
In addition, the number of the power motors 1 and the rollers 5 is two, the two rollers 5 are respectively positioned on two sides of the track 4, and the axial direction of the rollers 5 is along the vertical direction. That is, the two rollers 5 are respectively located at two sides of the track 4 in the horizontal direction, and the two sides of the track 4 can be provided with clamping grooves, so that the rollers 5 are clamped in the clamping grooves.
Of course, the number of the rollers 5 and the power motors 1 may be only one, and the rollers 5 are located at the upper side of the rail 4, and the axial direction of the rollers 5 is set along the horizontal direction, which is not limited herein.
In order to prevent the power trolley from falling, a photoelectric sensor 6 is further arranged between the two rollers 5, the photoelectric sensor 6 is used for judging whether the power trolley reaches a set position, and a shielding plate for shielding the light path of the photoelectric sensor 6 is arranged at the set position. The power trolley reaches the set position when the light of the photoelectric sensor 6 is blocked, and the power trolley does not reach the set position when the light of the photoelectric sensor 6 is not blocked. The shielding plate may be an L plate, which is not limited herein.
Of course, the rollers 5 in the power trolley may be sliding blocks that slide along the rails 4, which is not limited herein.
As shown in fig. 7 to 8, the hanger includes a middle member 11, a cross member 12, and a hanger 13 provided at a lower side of the cross member 12, and a creel 16 can be hung on the hanger 13. The intermediate piece 11 can be fixedly connected with the power machine frame 3, and the idler wheel 5 drives the intermediate piece 11 to move along the track 4 when rolling along the track 4. The beam 12 is fixedly connected with the lower side of the intermediate piece 11, and the hanging piece 13 is fixedly connected with the lower side of the beam 12. When the creel 16 needs to be driven to move, the creel 16 is only required to be hung on the hanging piece 13, so that the power motor 1 drives the roller 5 to roll along the track 4, and then the intermediate piece 11, the cross beam 12, the hanging piece 13 and the creel 16 are driven to move along the track 4.
Preferably, the cross beam 12 is fixedly connected to the lower ends of two adjacent intermediate members 11, so that the stability of the cross beam 12 can be effectively ensured.
Of course, the suspension member may also include only a plurality of suspension members 13 fixedly connected to the power frame 3, which is not limited herein.
As shown in fig. 4-6, the track 4 comprises an initial loading section and a plurality of track segments, and a track changing device a is arranged between the initial loading section and the plurality of track segments. The rail transfer device A is provided with a plurality of sections of connecting rails 7, and the sections of connecting rails 7 can be used for connecting the initial feeding section with the sections of the rail separation sections respectively. The multistage connecting rail 7 corresponds to the multistage split rail sections one by one, and when one end of one of the multistage connecting rail 7 is connected with the initial feeding section, the other end of the connecting rail 7 is connected with the corresponding split rail section, so that the communication between the initial feeding section and the split rail section is realized. The creel 16 is transported to different stations after being subjected to a plurality of rail segments.
Further, the track-changing device A also comprises a track-changing support 10 and a track-changing driving component 8 for driving the track-changing support 10 to move, namely the track-changing device A comprises the track-changing support 10, the track-changing driving component 8 and a multi-section connecting track 7. The multi-section connecting rail 7 is fixed on the rail-changing support 10 side by side, and the rail-changing driving component 8 drives the rail-changing support 10 to move so that the multi-section connecting rail 7 is connected with the initial feeding section and one of the rail-dividing sections in sequence. Namely, in the process that the track-changing driving component 8 drives the track-changing support 10 to move, one end of the multi-section connecting rail 7 is sequentially connected with the initial feeding section, and the other end of the multi-section connecting rail 7 is sequentially connected with the corresponding track-dividing section.
In the above embodiment, the multi-stage connecting rail 7 may have the connecting rail 7 extending along a straight line, and may have the connecting rail 7 extending along a curved line.
The track-changing driving part 8 can drive the track-changing bracket 10 to move along a straight line, and the track-changing driving part 8 can be an air cylinder, a linear motor and the like. The rail changing support 10 can be provided with a sliding rail 9, and the rail changing driving component 8 drives the multi-section connecting rail 7 to slide along the sliding rail 9.
When the creel 16 needs to be conveyed to the first station, the rail transfer driving part 8 can drive the rail transfer support 10 to move so that the initial feeding section is connected with the rail dividing section leading to the first station through the connecting rail 7.
In another embodiment, the mechanical gripper comprises a gripper jaw and a gripping drive for driving the gripper jaw to grip the spool 17. The gripping drive can drive the jaws to move linearly or rotate so that the jaws grip the spool 17.
Further, the clamping jaw comprises two clamping blocks which are arranged oppositely, and the grabbing driving member drives the two clamping blocks to be relatively close to or far away from each other so as to grasp or put down the yarn shaft 17. I.e. the gripping drive drives at least one clamping block in a linear movement such that both clamping blocks are relatively close to the clamping spool 17 or both clamping blocks are relatively far from the lowering spool 17. The grabbing driving member can be an air cylinder or a linear motor.
The shape of the clamping block can be set according to the shape of the yarn shaft 17, and the middle part of the clamping block is provided with a groove for avoiding yarns on the yarn shaft 17.
The mechanical gripper can be arranged on the six-axis portal frame so as to move the mechanical gripper at any position in space.
In order to facilitate automatic positioning of the position of the reels 17, the above-mentioned up-down yarn system also comprises a visual positioning system for positioning the reels 17. The mechanical gripper moves the position according to the positioning of the vision positioning system so as to accurately grasp the yarn shaft 17.
In order to facilitate the yarn transferring shaft 17, the yarn feeding and discharging system further comprises a transferring mechanical gripper 15 and a three-coordinate gantry 14, wherein the transferring mechanical gripper 15 is arranged on the three-coordinate gantry 14. The transfer robot gripper 15 can move the yarn shaft 17 in the box to the transfer position, and then the robot gripper can grasp the yarn shaft 17 from the middle position and then hang the yarn shaft on the yarn frame 16.
Based on the yarn feeding and discharging system provided in the above embodiment, the invention also provides a warping machine, which comprises any one of the yarn feeding and discharging systems in the above embodiment. Since the warping machine adopts the yarn feeding and discharging system in the above embodiment, the warping machine has the beneficial effects described in the above embodiment.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Claims (9)
1. An up-and-down yarn system for placing a yarn shaft (17) on a creel (16) or removing the yarn shaft (17) from the creel (16), characterized by comprising:
a track (4);
the power trolley can move along the track (4), a hanging piece for hanging a creel (16) is arranged on the power trolley, the power trolley comprises a power rack (3), a power motor (1) arranged on the power rack (3) and a roller (5) connected with the output end of the power motor (1), the power motor (1) drives the roller (5) to move along the track (4), and a reduction gearbox (2) is arranged between the power motor (1) and the roller (5);
the number of the power motors (1) and the number of the rollers (5) are two, the two rollers (5) are respectively positioned at two sides of the track (4) and the axial direction of the rollers (5) is along the vertical direction, and clamping grooves are formed in two sides of the track (4) so that the rollers (5) are clamped in the clamping grooves;
a photoelectric sensor (6) is further arranged between the two rollers (5), the photoelectric sensor (6) is used for judging whether the power trolley reaches a set position, and a shielding plate for shielding the optical path of the photoelectric sensor (6) is arranged at the set position;
and the mechanical gripper is used for grabbing the yarn shaft (17) and placing the yarn shaft (17) on the yarn frame (16) or taking off the yarn shaft (17) on the yarn frame (16) and placing the yarn shaft at a set position.
2. The up-down yarn system as in claim 1, characterised in that the suspension element comprises an intermediate element (11), a cross beam (12) and a suspension element (13) arranged on the underside of the cross beam (12), the yarn carrier (16) being capable of being suspended from the suspension element (13);
the cross beam (12) is fixedly connected with the lower ends of two adjacent intermediate pieces (11).
3. Yarn feeding and discharging system according to claim 1, characterized in that the track (4) comprises an initial feeding section and a multi-section split-rail section, a rail changing device is arranged between the initial feeding section and the multi-section split-rail section, a multi-section connecting rail (7) is arranged on the rail changing device, and the multi-section connecting rail (7) can be used for connecting the initial feeding section with the multi-section split-rail section respectively.
4. A yarn feeding and discharging system as in claim 3, characterised in that the rail changing device further comprises a rail changing support (10) and a rail changing driving part (8) for driving the rail changing support (10) to move, the multiple sections of connecting rails (7) are fixed on the rail changing support (10) side by side, and the rail changing driving part (8) drives the rail changing support (10) to move so that the multiple sections of connecting rails (7) are sequentially connected with the initial feeding section and one of the rail dividing sections.
5. The up-down yarn system as in claim 1, characterised in that the mechanical gripper comprises a gripping jaw and a gripping drive driving the gripping jaw to grip the yarn shaft (17).
6. An up-down yarn system as in claim 5, characterised in that the gripping jaw comprises two clamping blocks arranged opposite each other, the gripping drive driving the two clamping blocks relatively close or far apart for gripping or lowering the yarn shaft (17).
7. The yarn feeding and discharging system as in claim 1, further comprising a visual positioning system for positioning the yarn shaft (17).
8. The up-down yarn system as in claim 1, further comprising a transfer robot gripper (15) and a three-coordinate gantry (14), the transfer robot gripper (15) being arranged on the three-coordinate gantry (14).
9. A warping machine comprising the yarn feeding and discharging system according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910977541.2A CN110578196B (en) | 2019-10-15 | 2019-10-15 | Warping machine and yarn feeding and discharging system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910977541.2A CN110578196B (en) | 2019-10-15 | 2019-10-15 | Warping machine and yarn feeding and discharging system thereof |
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| Publication Number | Publication Date |
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| CN110578196A CN110578196A (en) | 2019-12-17 |
| CN110578196B true CN110578196B (en) | 2024-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910977541.2A Active CN110578196B (en) | 2019-10-15 | 2019-10-15 | Warping machine and yarn feeding and discharging system thereof |
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| CN (1) | CN110578196B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH189114A (en) * | 1935-09-09 | 1937-02-15 | Schlafhorst & Co W | Note grids for warping or warping machines. |
| CN105200604A (en) * | 2015-08-21 | 2015-12-30 | 孙维 | Yarn stand of warping machine |
| CN105274694A (en) * | 2015-09-10 | 2016-01-27 | 苏州世涛纺织科技有限公司 | Warper charging mechanism |
| CN106120070A (en) * | 2016-08-22 | 2016-11-16 | 广东溢达纺织有限公司 | Warping system |
| CN208328245U (en) * | 2018-05-18 | 2019-01-04 | 浙江超达经编有限公司 | A kind of warping machine feed mechanism being conveniently replaceable tube |
| CN210765681U (en) * | 2019-10-15 | 2020-06-16 | 浙江鸿盛环保科技集团有限公司 | Warping machine and yarn feeding and discharging system thereof |
-
2019
- 2019-10-15 CN CN201910977541.2A patent/CN110578196B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH189114A (en) * | 1935-09-09 | 1937-02-15 | Schlafhorst & Co W | Note grids for warping or warping machines. |
| CN105200604A (en) * | 2015-08-21 | 2015-12-30 | 孙维 | Yarn stand of warping machine |
| CN105274694A (en) * | 2015-09-10 | 2016-01-27 | 苏州世涛纺织科技有限公司 | Warper charging mechanism |
| CN106120070A (en) * | 2016-08-22 | 2016-11-16 | 广东溢达纺织有限公司 | Warping system |
| CN208328245U (en) * | 2018-05-18 | 2019-01-04 | 浙江超达经编有限公司 | A kind of warping machine feed mechanism being conveniently replaceable tube |
| CN210765681U (en) * | 2019-10-15 | 2020-06-16 | 浙江鸿盛环保科技集团有限公司 | Warping machine and yarn feeding and discharging system thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110578196A (en) | 2019-12-17 |
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