CN109023680B - Plasma processing device for circular weaving machine and using method thereof - Google Patents
Plasma processing device for circular weaving machine and using method thereof Download PDFInfo
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- CN109023680B CN109023680B CN201810953806.0A CN201810953806A CN109023680B CN 109023680 B CN109023680 B CN 109023680B CN 201810953806 A CN201810953806 A CN 201810953806A CN 109023680 B CN109023680 B CN 109023680B
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- plasma
- fluted disc
- weaving machine
- fabric
- circular weaving
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
- D03J1/06—Auxiliary apparatus combined with or associated with looms for treating fabric
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/02—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06G—MECHANICAL OR PRESSURE CLEANING OF CARPETS, RUGS, SACKS, HIDES, OR OTHER SKIN OR TEXTILE ARTICLES OR FABRICS; TURNING INSIDE-OUT FLEXIBLE TUBULAR OR OTHER HOLLOW ARTICLES
- D06G3/00—Turning inside-out flexible tubular or other hollow articles
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
The invention discloses a plasma processing device for a circular weaving machine and a using method thereof, and the plasma processing device comprises a rack, wherein the rack is fixedly welded on a weaving opening of the circular weaving machine, a lifting mechanism and a plasma injection mechanism are also arranged on the rack, the plasma injection mechanism is adjustable up and down along the rack through the lifting mechanism, the plasma injection mechanism comprises a spray head, a rotating shaft, a plasma generation cavity and a lead, a plasma spray nozzle is arranged on the side surface of the edge of the spray head, and the plasma spray nozzle is communicated with the plasma generation cavity through a pipeline. After the plasma processing device is additionally arranged in the existing circular weaving machine production equipment, the surface performance of the tubular fabric can be improved while weaving, the bonding performance between the tubular fabric and a rubber tube or a coating is improved, and further the comprehensive performance of the tubular fabric reinforced hose is improved.
Description
Technical Field
The invention relates to the technical field of circular weaving machine processing equipment, in particular to a plasma processing device for a circular weaving machine and a using method thereof.
Background
High-strength fiber tubular fabric reinforced hose is usually used for conveying media such as high-pressure water, oil, gas and the like, and is generally processed by adopting a method of adhering a hose or a coating on an inner layer or inner and outer layers of a tubular fabric.
In order to improve the bonding strength between high-strength fibers such as high-strength nylon yarns, high-strength polyester yarns, aramid fibers, ultra-high molecular weight polyethylene fibers and rubber tubes or coatings, researchers modify the fibers by various methods, mainly including an acid treatment method, an oxidation method, an irradiation method, a grafting method, a plasma treatment method and the like. The acid treatment method and the oxidation method are easy to generate waste liquid to pollute the environment, the irradiation method needs a large irradiation device with large investment, the plasma treatment method has small equipment investment and does not generate harmful gas liquid, and the method is an effective and feasible treatment method.
Disclosure of Invention
The invention aims to provide a plasma processing device for a circular weaving machine and a using method thereof, wherein the inner surface of a tubular fabric is processed by using the additionally arranged plasma processing device, the bonding performance between a high-strength fiber tubular fabric and a high polymer material is improved, and the plasma processing device can be applied to the manufacture of hoses, oil hoses and the like so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the plasma processing device for the circular weaving machine comprises a rack, wherein the rack consists of stand columns and cross beams, the stand columns are fixedly welded on two sides of a weaving opening of the circular weaving machine, and the cross beams are arranged between the stand columns on the two sides; the cross beam is fixed on the lifting mechanism, the lifting mechanism is arranged on the inner wall of the upright post, and the upright post is welded with a limit post below the cross beam; the lifting mechanism comprises an upper fluted disc, a lower fluted disc and a transmission chain, the upper fluted disc and the lower fluted disc are respectively and correspondingly fixed at the upper end and the lower end of the upright post, and the transmission chain is occluded between the upper fluted disc and the lower fluted disc; two ends of the cross beam are fixedly welded on the transmission chain, the middle part of the cross beam is provided with a plasma jet mechanism, and the plasma jet mechanism is correspondingly arranged above a weaving opening of the circular weaving machine; plasma injection mechanism takes place cavity and wire including shower nozzle, pivot, plasma, and the plasma takes place the cavity and passes through the external power supply of wire, takes place the below of cavity at plasma and is connected with the pivot, and the shower nozzle is installed to the pivot other end, and the plasma spout has been seted up to the side at shower nozzle border, and the plasma spout takes place the cavity intercommunication through pipeline and plasma, includes following steps:
step 1): welding and fixing a rack on a weaving opening of a circular weaving machine of tubular fabric weaving equipment, and mounting a plasma jet mechanism on a cross beam of the rack to enable a spray head on the plasma jet mechanism to correspond to the weaving opening of the circular weaving machine;
step 2): the lifting mechanism is controlled to rotate in a manual control or electric control mode to drive the cross beam connected to the transmission chain to lift up and down, so that the spray head on the injection mechanism moves into a to-be-woven fabric in a weaving port of the circular weaving machine;
step 3): in the weaving process, the plasma jet mechanism works, the spray head rotates to spray jet plasma from the plasma spray nozzle to form the inner surface of the fabric which is subjected to 360-degree rotation treatment, the inner surface is etched, oil solution and slurry on the surface of the fabric are removed, active groups are formed, and the bonding strength of the fabric and the rubber tube is improved;
step 4): lining a rubber pipe on the inner side of the tubular fabric;
step 5): filling high-temperature high-pressure steam into the rubber tube, and vulcanizing and bonding to form the single-sided rubber tube-shaped fabric reinforced hose;
step 6): after plasma spraying treatment is carried out on the outer surface of the tubular fabric, the bonded hose is turned over from inside to outside, the inner layer and the outer layer are mutually converted, and then the hose is lined with the rubber tube, so that the double-faced adhesive tape tubular fabric reinforced hose can be manufactured.
Preferably, the pipeline passes through the inner cavity of the rotating shaft.
Preferably, the lifting mechanism controls the rotation of the upper fluted disc, the lower fluted disc and the transmission chain in a manual control mode or an electric control mode.
Preferably, the treatment angle is 360 degrees when the spray head rotates.
Compared with the prior art, the invention has the beneficial effects that:
1. the plasma processing device for the circular weaving machine and the use method thereof can improve the surface performance of tubular fabrics and the adhesive property between the tubular fabrics and a rubber tube or a coating when weaving, and further improve the comprehensive performance of the tubular fabrics reinforced hose after the plasma processing device is additionally arranged in the existing circular weaving machine production equipment.
2. The plasma processing device for the circular weaving machine and the use method thereof have the advantages of simple structure, convenient installation, less investment and no generation of harmful gas and liquid, and are an effective and feasible processing method.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of the lifting mechanism of the present invention;
FIG. 3 is a schematic structural diagram of a plasma spray mechanism according to the present invention;
fig. 4 is a schematic structural diagram of a showerhead according to the present invention.
In the figure: 1 frame, 11 columns, 12 beams, 2 circular weaving machine weaving ports, 3 lifting mechanisms, 31 upper fluted disc, 32 lower fluted disc, 33 transmission chains, 4 plasma jet mechanisms, 41 spray heads, 42 rotating shafts, 43 plasma generating cavities, 44 leads, 45 plasma spray nozzles and 46 pipelines.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, in the embodiment of the present invention: a plasma processing device for a circular weaving machine comprises a rack 1, wherein the rack 1 consists of upright columns 11 and cross beams 12, the upright columns 11 are fixedly welded on two sides of a weaving opening 2 of the circular weaving machine, and the cross beams 12 are arranged between the upright columns 11 on the two sides; the crossbeam 12 is fixed on the lifting mechanism 3, the lifting mechanism 3 is installed on the inner wall of the upright post 11, and the upright post 11 is welded with a limiting post 13 below the crossbeam 12 and used for limiting the maximum distance of the descending of the crossbeam 12; the lifting mechanism 3 comprises an upper fluted disc 31, a lower fluted disc 32 and a transmission chain 33, the upper fluted disc 31 and the lower fluted disc 32 are respectively and correspondingly fixed at the upper end and the lower end of the upright post 11, the transmission chain 33 is meshed between the upper fluted disc 31 and the lower fluted disc 32, the two ends of the cross beam 12 are fixedly welded on the transmission chain 33, the transmission chain 33 drives the cross beam 12 to ascend and descend through the rotation of the upper fluted disc 31 and the lower fluted disc 32, for example, when the upper fluted disc 31 and the lower fluted disc 32 rotate clockwise, the cross beam 12 descends, and when the upper fluted disc 31 and the lower fluted disc 32 rotate anticlockwise, the cross beam 12 ascends, and for the rotation mode of the upper fluted disc 31 and the lower fluted disc 32, the lower fluted disc 32 can be connected through a crank for manual rotation, and the lower fluted disc 32 can be; the middle part of the beam 12 is also provided with a plasma jet mechanism 4, and the plasma jet mechanism 4 is correspondingly arranged above the knitting opening 2 of the circular knitting machine; the plasma jet mechanism 4 comprises a spray head 41, a rotating shaft 42, a plasma generating cavity 43 and a conducting wire 44, the plasma generating cavity 43 is externally connected with a power supply through the conducting wire 44, the rotating shaft 42 is connected below the plasma generating cavity 43, the spray head 41 is installed at the other end of the rotating shaft 42, a plasma jet orifice 45 is formed in the side face of the edge of the spray head 41, the plasma jet orifice 45 is communicated with the plasma generating cavity 43 through a pipeline 46, the pipeline 46 penetrates through the inner cavity of the rotating shaft 42, the rotating shaft 42 rotates to drive the spray head 41 to rotate, when the spray head 41 rotates, plasma is jetted through the plasma jet orifice 45 in a rotating mode, and the treatment angle is 360 degrees.
Based on the device provided above, in order to better explain the use effect of the invention, another technical solution is also provided: a method for using a plasma processing device for a circular weaving machine comprises the following steps:
the method comprises the following steps: welding and fixing a frame 1 on a circular weaving machine weaving port 2 of tubular fabric weaving equipment, and installing a plasma jet mechanism 4 on a cross beam 12 of the frame 1, so that a spray head 41 on the plasma jet mechanism 4 corresponds to the circular weaving machine weaving port 2;
step two: the lifting mechanism 3 is controlled to rotate in a manual control or electric control mode to drive the cross beam 12 connected to the transmission chain 33 to lift up and down, so that the spray head 41 on the injection mechanism 4 moves into the to-be-woven fabric in the weaving port 2 of the circular weaving machine;
step three: in the weaving process, the plasma jet mechanism 4 works, the spray head 41 rotates to spray jet plasma from the plasma jet nozzle 45, the inner surface of the fabric is subjected to 360-degree rotation treatment, the inner surface is etched, oil solution and slurry on the surface of the fabric are removed, active groups are formed, and the bonding strength between the fabric and the rubber tube is improved;
step four: lining a rubber pipe on the inner side of the tubular fabric;
step five: filling high-temperature high-pressure steam into the rubber tube, and vulcanizing and bonding to form the single-sided rubber tube-shaped fabric reinforced hose;
step six: after plasma spraying treatment is carried out on the outer surface of the tubular fabric, the bonded hose is turned over from inside to outside, the inner layer and the outer layer are mutually converted, and then the hose is lined with the rubber tube, so that the double-faced adhesive tape tubular fabric reinforced hose can be manufactured.
The working principle is as follows: in the tubular fabric weaving equipment of the prior tubular weaving machine, before warp yarns enter the tubular weaving machine, the warp yarns are crossed and opened by a palm frame of the warp yarns, a weft yarn shuttle circularly moves in the crossed opening to penetrate through the warp yarns, interweaving is formed at the cloth fell, the weaving speed at the cloth fell is 0.3m/min, the plasma processing device is most conveniently arranged at the cloth fell, the invention adopts the independently developed jet plasma jet mechanism 4, the plasma jet nozzle 45 is arranged at the side surface of the spray head 41, the processing angle is 360 degrees when the spray head 41 rotates for processing, secondly, the plasma jet mechanism 4 is fixed on the frame 1, the position is adjustable, the inner surface of the fabric is processed by jet plasma in the weaving process, the adhesive is etched to remove oil and slurry on the surface of the fabric and form active groups, so that the adhesive strength between the fabric and the rubber tube is effectively improved in a post composite process.
In summary, the following steps: the plasma processing device for the circular weaving machine and the use method thereof provided by the invention have the advantages that after the plasma processing device is additionally arranged in the existing circular weaving machine production equipment, the surface performance of tubular fabrics can be improved while weaving, the bonding performance between the tubular fabrics and a rubber tube or a coating is improved, and further the comprehensive performance of the tubular fabrics reinforced hose is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. A use method of a plasma processing device for a circular weaving machine comprises a rack (1), wherein the rack (1) consists of upright columns (11) and cross beams (12), the upright columns (11) are fixedly welded on two sides of a weaving opening (2) of the circular weaving machine, and the cross beams (12) are arranged between the upright columns (11) on the two sides; the cross beam (12) is fixed on the lifting mechanism (3), the lifting mechanism (3) is installed on the inner wall of the upright post (11), and a limiting post (13) is welded below the cross beam (12) of the upright post (11); the lifting mechanism (3) comprises an upper fluted disc (31), a lower fluted disc (32) and a transmission chain (33), the upper fluted disc (31) and the lower fluted disc (32) are respectively and correspondingly fixed at the upper end and the lower end of the upright post (11), and the transmission chain (33) is meshed between the upper fluted disc (31) and the lower fluted disc (32); two ends of the cross beam (12) are fixedly welded on the transmission chain (33), the middle part of the cross beam (12) is provided with the plasma jet mechanism (4), and the plasma jet mechanism (4) is correspondingly arranged above the knitting opening (2) of the circular knitting machine; plasma injection mechanism (4) are including shower nozzle (41), pivot (42), cavity (43) and wire (44) take place for plasma, cavity (43) take place for plasma is through wire (44) external power supply, below cavity (43) takes place for plasma is connected with pivot (42), shower nozzle (41) are installed to pivot (42) other end, plasma spout (45) have been seted up to the side at shower nozzle (41) border, plasma spout (45) are through pipeline (46) and cavity (43) intercommunication takes place for plasma, a serial communication port, including following step:
step 1): welding and fixing a rack (1) on a circular weaving machine weaving opening (2) of tubular fabric weaving equipment, and installing a plasma jet mechanism (4) on a cross beam (12) of the rack (1) to enable a spray head (41) on the plasma jet mechanism (4) to correspond to the circular weaving machine weaving opening (2);
step 2): the lifting mechanism (3) is controlled to rotate in a manual control or electric control mode to drive the cross beam (12) connected to the transmission chain (33) to lift up and down, so that the spray head (41) on the spraying mechanism (4) moves into a to-be-braided fabric in the braiding opening (2) of the circular braiding machine;
step 3): in the weaving process, the plasma jet mechanism (4) works, the spray head (41) rotates to spray jet plasma from the plasma spray nozzle (45) to form the inner surface of the fabric which is subjected to 360-degree rotation treatment, the inner surface is etched, oil solution and slurry on the surface of the fabric are removed, active groups are formed, and the bonding strength between the fabric and the rubber tube is improved;
step 4): lining a rubber pipe on the inner side of the tubular fabric;
step 5): filling high-temperature high-pressure steam into the rubber tube, and vulcanizing and bonding to form the single-sided rubber tube-shaped fabric reinforced hose;
step 6): after plasma spraying treatment is carried out on the outer surface of the tubular fabric, the bonded hose is turned over from inside to outside, the inner layer and the outer layer are mutually converted, and then the hose is lined with the rubber tube, so that the double-faced adhesive tape tubular fabric reinforced hose can be manufactured.
2. The use method of a plasma processing apparatus for a circular weaving machine according to claim 1, characterized in that: the pipeline (46) penetrates through the inner cavity of the rotating shaft (42).
3. The use method of a plasma processing apparatus for a circular weaving machine according to claim 1, characterized in that: the lifting mechanism (3) controls the upper fluted disc (31), the lower fluted disc (32) and the transmission chain (33) to rotate in a manual control mode or an electric control mode.
4. The use method of a plasma processing apparatus for a circular weaving machine according to claim 1, characterized in that: the processing angle is 360 degrees when the spray head (41) rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810953806.0A CN109023680B (en) | 2018-08-21 | 2018-08-21 | Plasma processing device for circular weaving machine and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810953806.0A CN109023680B (en) | 2018-08-21 | 2018-08-21 | Plasma processing device for circular weaving machine and using method thereof |
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| Publication Number | Publication Date |
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| CN109023680A CN109023680A (en) | 2018-12-18 |
| CN109023680B true CN109023680B (en) | 2020-06-30 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1904450A (en) * | 2006-08-21 | 2007-01-31 | 罗衍宾 | Round loom for producing inner external wall film coated water delivery flexible pipes |
| CN106498702A (en) * | 2016-11-09 | 2017-03-15 | 南通大学 | Plasma device and its using method that tubing surfaces externally and internally is processed simultaneously |
| CN106744556A (en) * | 2017-03-15 | 2017-05-31 | 深圳市源畅通科技有限公司 | A kind of mechanical lifting stablizes safety-type platform |
| CN108342896A (en) * | 2018-02-13 | 2018-07-31 | 南通大学 | Tubing surfaces externally and internally plasma processing apparatus and its application method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RO116972B1 (en) * | 1998-06-18 | 2001-08-30 | Academia Română - Institutul De Chimie Macromoleculară "Petru Poni" | Installation for cold plasma treatment of a non-woven laminate fabric |
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2018
- 2018-08-21 CN CN201810953806.0A patent/CN109023680B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1904450A (en) * | 2006-08-21 | 2007-01-31 | 罗衍宾 | Round loom for producing inner external wall film coated water delivery flexible pipes |
| CN106498702A (en) * | 2016-11-09 | 2017-03-15 | 南通大学 | Plasma device and its using method that tubing surfaces externally and internally is processed simultaneously |
| CN106744556A (en) * | 2017-03-15 | 2017-05-31 | 深圳市源畅通科技有限公司 | A kind of mechanical lifting stablizes safety-type platform |
| CN108342896A (en) * | 2018-02-13 | 2018-07-31 | 南通大学 | Tubing surfaces externally and internally plasma processing apparatus and its application method |
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| CN109023680A (en) | 2018-12-18 |
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