CN212893227U - Reinforced broken yarn induction device and sizing machine - Google Patents
Reinforced broken yarn induction device and sizing machine Download PDFInfo
- Publication number
- CN212893227U CN212893227U CN202021054272.7U CN202021054272U CN212893227U CN 212893227 U CN212893227 U CN 212893227U CN 202021054272 U CN202021054272 U CN 202021054272U CN 212893227 U CN212893227 U CN 212893227U
- Authority
- CN
- China
- Prior art keywords
- yarn
- broken
- blowing
- glass
- yarns
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a reinforcing broken yarn induction system and a sizing machine, wherein the reinforcing broken yarn induction system comprises a blowing mechanism and a broken yarn inductor, the blowing mechanism is arranged above glass yarns conveyed by a yarn conveying mechanism and is used for blowing towards the direction of the glass yarns so as to blow the broken yarns downwards; the broken yarn sensor is arranged below the glass yarn conveyed by the yarn conveying mechanism and used for detecting whether broken yarns appear below the glass yarn. This scheme is through setting up the mechanism of blowing in the glass yarn top of treating carrying and continuously blowing downwards to make flagging that can be timely when the glass yarn fracture, sensed by broken yarn inductor, and then whole oar machine of timely control or corresponding equipment stop work improve the accuracy that broken yarn detected the response, improve the product quality of glass cloth.
Description
Technical Field
The utility model relates to a glass cloth field, the more specifically reinforcing broken yarn induction system and whole thick liquid machine that says so.
Background
Glass-fiber fabric (glass-fiber fabric) is a fabric woven from glass fibers (inorganic fibers). The high-strength high-temperature-resistant high-strength insulating material has the performances of insulation, heat insulation, corrosion resistance, no combustion, high temperature resistance, high strength and the like, and is mainly used as an insulating material, a reinforcing material of glass fiber reinforced plastics, a chemical filter cloth, a high-pressure steam heat-insulating material, a fireproof product, a high-elasticity transmission belt, a building material, a wall-sticking cloth and the like. The first production process of the glass cloth is sizing, and the sizing is to arrange hundreds of glass fiber yarns uniformly and to wind the glass fiber yarns into a weaving shaft. In the process of a sizing machine, due to various factors such as poor raw yarn, uneven tension, equipment failure and the like, the condition that glass yarn is abnormally broken can be inevitably met, the broken glass yarn can cause the lack of yarn of a sizing shaft and further affect the quality of the sizing shaft and the quality of glass cloth, and generally, the sizing machine can carry out self-checking of broken yarn and synchronous shutdown.
The existing pulping machine realizes automatic start and stop through infrared induction, and in actual production, the following problems can occur: 1. after the glass yarn is broken, the glass yarn does not droop or the droop height is insufficient and the droop time is delayed due to electrostatic adsorption; 2. the broken glass yarn is wound on the adjacent glass yarn without sagging, so that the equipment cannot be found in time after the glass yarn is broken.
Therefore, the sizing machine cannot stop in the fastest time to effectively repair the broken warp, and in addition, broken glass yarns are wound on the yarn guide part of the sizing machine in continuous operation to cause damage to the yarn guide part.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a reinforcing broken yarn induction system and whole thick liquid machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a reinforced broken yarn induction device, which comprises a blowing mechanism and a broken yarn inductor, wherein the blowing mechanism is arranged above glass yarns conveyed by a yarn conveying mechanism and used for blowing towards the direction of the glass yarns so as to blow the broken yarns downwards; the broken yarn sensor is arranged below the glass yarn conveyed by the yarn conveying mechanism and used for detecting whether broken yarns appear below the glass yarn.
Furthermore, the blowing mechanism comprises a blowing pipe, a pressure regulating valve, an air pressure pipe and an air pressure automatic controller for generating blowing, an air outlet of the air pressure automatic controller is connected with an air inlet of the pressure regulating valve through the air pressure pipe, and an air outlet of the pressure regulating valve is connected with the blowing pipe.
Furthermore, a plurality of air blowing openings are formed in the air blowing pipe at intervals, nozzles are arranged on the air blowing openings, and the air outlet direction of the nozzles faces downwards to the glass yarns on the yarn conveying mechanism.
Furthermore, the broken yarn inductor is also connected with an alarm for sending out a corresponding alarm signal according to the induction signal of the broken yarn inductor.
Further, the alarm is an acousto-optic alarm.
Further, the broken yarn sensor is an infrared sensor.
Further, the broken yarn sensor is a photoelectric sensor.
The utility model discloses still include a pulp grinder, include as above reinforcing broken yarn induction system, still including the defeated yarn mechanism that is used for carrying the glass yarn, defeated yarn mechanism includes the defeated yarn roller of two relative settings, defeated yarn roller upper surface sets up the glass yarn that remains to be carried, the broken yarn inductor sets up under treating the glass yarn of carrying, blow mechanism sets up in the top of treating the glass yarn of carrying, blow mechanism's air-out direction is treating the glass yarn of carrying down to blow the broken yarn down, make the broken yarn by the response of broken yarn inductor.
The yarn feeding mechanism comprises a yarn feeding mechanism, a yarn blowing mechanism and a yarn feeding mechanism, wherein the yarn feeding mechanism is used for feeding yarn, the yarn feeding mechanism is used for feeding the yarn, and the yarn feeding mechanism is used for feeding the yarn.
Compared with the prior art, the utility model beneficial effect be: the utility model provides a pair of reinforcing broken yarn induction system and whole oar machine sets up the mechanism of blowing and continuously blows down treating the glass yarn top of carrying to make flagging that can be timely when the glass yarn fracture, sensed by the broken yarn inductor, and then the whole oar machine of in time control or corresponding equipment stop work, improve the accuracy that the broken yarn detected the response, improve the product quality of glass cloth.
The foregoing is a summary of the present invention, and other objects, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments, which is provided for the purpose of illustration and understanding of the present invention.
Drawings
Fig. 1 is a schematic view of an application structure of an embodiment of the reinforced broken yarn sensing device of the present invention;
FIG. 2 is a schematic structural view of a blowing pipe in an embodiment of the yarn breakage sensing device of the present invention;
fig. 3 is a control schematic block diagram of a concrete embodiment of the pulper of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and the following detailed description.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., 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 invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.
Referring to fig. 1 and 2, the present invention provides a reinforced broken yarn sensing device, which includes a blowing mechanism 30 and a broken yarn sensor 20, wherein the blowing mechanism 30 is disposed above a glass yarn 40 conveyed by a yarn conveying mechanism 10, and is used for blowing air in the direction of the glass yarn 40 to blow the broken yarn downwards, wherein the yarn conveying mechanism 10 includes two yarn conveying rollers 11 disposed oppositely, and the yarn conveying rollers 11 are disposed on a mounting bracket 12; the broken yarn sensor 20 is disposed below the glass yarn 40 conveyed by the yarn conveying mechanism 10, and is used for detecting whether broken yarn occurs below the glass yarn 40. This scheme is through setting up the mechanism 30 of blowing in the glass yarn 40 top of treating the transport and continuously blowing downwards, so that can be in time flagging under the effect of the wind pressure of blowing when 40 fracture of glass yarn, avoid appearing broken yarn because electrostatic absorption perhaps twines the unable timely flagging situation on adjacent glass yarn 40, flagging broken yarn can in time flagging the position of broken yarn inductor 20, and in time respond to by broken yarn inductor 20, and then whole oar machine of timely control or corresponding equipment stop work, improve the accuracy that broken yarn detected the response, improve the product quality of glass cloth.
Referring to fig. 1 and 2, the blowing mechanism 30 includes a blowing pipe 31, a pressure regulating valve 32, a pneumatic pipe 33 and a pneumatic self-controller 34 for generating blowing air, an air outlet of the pneumatic self-controller 34 is connected to an air inlet of the pressure regulating valve 32 through the pneumatic pipe 33, an air outlet of the pressure regulating valve 32 is connected to the blowing pipe 31, the pneumatic self-controller 34 generates blowing air according to a control signal and is connected to the pressure regulating valve 32 through the pneumatic pipe 33, and the pressure regulating valve 32 can control the size of a valve opening to regulate the air pressure output to the blowing pipe 31, thereby regulating the blowing air pressure of the blowing pipe 31. Wherein, because the number of the glass yarn 40 produced by the whole pulp is between 3.4 Tex-136 Tex, the thickness of the glass yarn 40 with different numbers is different, and the bearable air pressure is different, the air pressure of the blowing air needs to be accurately controlled by the pressure regulating valve 32. For example, the blowing air pressure is adjusted according to the thickness of the glass yarn 40, and when the glass yarn 40 is thicker, the blowing air pressure is correspondingly increased so as to better push the broken yarn to droop through blowing.
Specifically, the setting direction of the blowpipes 31 intersects with the conveyance direction of the glass yarn 40, and in the present embodiment, the blowpipes 31 are arranged above the glass yarn 40 in an aligned manner, and the setting direction of the blowpipes 31 is perpendicular to the conveyance direction of the glass yarn 40.
Referring to fig. 2, a plurality of blowing openings are formed in the blowing pipes 31 at intervals, nozzles 35 are arranged on the blowing openings, the air outlet direction of the nozzles 35 faces downward to the glass yarn 40 on the yarn conveying mechanism 10, and a plurality of nozzles 35 are arranged in each blowing pipe 31 at intervals to blow the glass yarn 40 below comprehensively and enhance the yarn breakage sensing effect. Specifically, the nozzle 35 is a stainless steel nozzle, and a through hole of 0.8-1mm is formed in the stainless steel nozzle for blowing air.
In this embodiment, the broken yarn sensor 20 is further connected to an alarm for sending a corresponding alarm signal according to the sensing signal of the broken yarn sensor 20 to notify the worker to perform a corresponding operation. Specifically, the alarm is a sound and light alarm, and can send out a corresponding sound and light alarm to remind the worker after the broken yarn is sensed by the broken yarn sensor 20.
In one embodiment, the yarn break sensor 20 is an infrared sensor.
In one embodiment, the yarn break sensor 20 is a photoelectric sensor.
The utility model provides a pair of reinforcing broken yarn induction system sets up the mechanism of blowing 30 and continuously blows down above the glass yarn 40 that treats the transport to make flagging that can be timely when the fracture of glass yarn 40, sensed by broken yarn inductor 20, and then the whole oar machine of timely control or corresponding equipment stop work, improve the accuracy that the broken yarn detected the response, improve the product quality of glass cloth.
Referring to fig. 1-3, in another embodiment, the utility model discloses still include a dresser, including as above embodiment reinforcing broken yarn induction system, still include the yarn conveying mechanism 10 that is used for carrying glass yarn 40, yarn conveying mechanism 10 includes two relative yarn conveying rollers 11 that set up, yarn conveying roller 11 sets up on installing support 12, yarn conveying roller 11 upper surface sets up the glass yarn 40 that waits to carry, broken yarn inductor 20 sets up under the glass yarn 40 that waits to carry, blow mechanism 30 sets up in the top of the glass yarn 40 that waits to carry, the air-out direction of blow mechanism 30 is just down to the glass yarn 40 that waits to carry to blow broken yarn down, make broken yarn be responded to by broken yarn inductor 20.
The finishing machine further comprises a start-stop controller 60, referring to fig. 3, a signal input end of the start-stop controller 60 is electrically connected with the broken yarn sensor 20, and a signal output end of the start-stop controller 60 is electrically connected with the blowing mechanism 30 and the yarn conveying mechanism 10, that is, the driving motor of the yarn conveying roller 11 and the air pressure controller 34, and is used for receiving a sensing signal of the broken yarn sensor 20 and controlling the synchronous start-stop of the blowing mechanism 30 and the yarn conveying mechanism 10 according to the sensing signal.
Referring to fig. 3, in the present embodiment, the yarn breakage sensor 20 is further connected to an alarm 50 for sending a corresponding alarm signal according to the sensing signal of the yarn breakage sensor 20 to notify the staff of the corresponding operation. Specifically, in the present embodiment, the alarm 50 is an audible and visual alarm, and can issue a corresponding audible and visual alarm to remind the worker after the yarn breakage sensor 20 senses the yarn breakage.
The utility model provides a pair of whole oar machine sets up the mechanism 30 of blowing and continuously blows down treating the 40 tops of glass yarn of carrying to make the flagging that can be timely when the fracture of glass yarn 40, sensed by broken yarn inductor 20, and then whole oar machine of timely control or corresponding equipment stop work, improve the accuracy that broken yarn detected the response, improve the product quality of glass cloth.
The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.
Claims (9)
1. The reinforced broken yarn induction device is characterized by comprising a blowing mechanism and a broken yarn inductor, wherein the blowing mechanism is arranged above glass yarns conveyed by a yarn conveying mechanism and used for blowing air towards the glass yarns so as to blow broken yarns downwards; the broken yarn sensor is arranged below the glass yarn conveyed by the yarn conveying mechanism and used for detecting whether broken yarns appear below the glass yarn.
2. The device for sensing yarn breakage according to claim 1, wherein the blowing mechanism comprises a blowing pipe, a pressure regulating valve, an air pressure pipe and an air pressure self-controller for generating blowing air, an air outlet of the air pressure self-controller is connected with an air inlet of the pressure regulating valve through the air pressure pipe, and an air outlet of the pressure regulating valve is connected with the blowing pipe.
3. The device for sensing yarn breakage according to claim 2, wherein a plurality of air blowing openings are formed in the air blowing pipe at intervals, nozzles are arranged on the air blowing openings, and air outlet directions of the nozzles face downwards to the glass yarns on the yarn conveying mechanism.
4. The device for sensing the yarn breakage as claimed in claim 1, wherein the yarn breakage sensor is further connected with an alarm for sending out a corresponding alarm signal according to a sensing signal of the yarn breakage sensor.
5. The device of claim 4, wherein the alarm is an audible and visual alarm.
6. The reinforced break sensing device of claim 1, wherein the break sensor is an infrared sensor.
7. The reinforced break sensing device of claim 1, wherein the break sensor is a photoelectric sensor.
8. A sizing machine, characterized by comprising the reinforced broken yarn induction device according to any one of claims 1-7, and further comprising a yarn conveying mechanism for conveying glass yarns, wherein the yarn conveying mechanism comprises two oppositely arranged yarn conveying rollers, the glass yarns to be conveyed are arranged on the upper surfaces of the yarn conveying rollers, the broken yarn inductor is arranged right below the glass yarns to be conveyed, the blowing mechanism is arranged above the glass yarns to be conveyed, and the air outlet direction of the blowing mechanism is downward towards the glass yarns to be conveyed, so that the broken yarns are blown downwards to be induced by the broken yarn inductor.
9. The pulper according to claim 8, further comprising a start/stop controller, wherein a signal input end of the start/stop controller is electrically connected with the broken yarn sensor, and a signal output end of the start/stop controller is electrically connected with the blowing mechanism and the yarn conveying mechanism, and is used for receiving sensing signals of the broken yarn sensor and controlling synchronous start/stop of the blowing mechanism and the yarn conveying mechanism according to the sensing signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021054272.7U CN212893227U (en) | 2020-06-10 | 2020-06-10 | Reinforced broken yarn induction device and sizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021054272.7U CN212893227U (en) | 2020-06-10 | 2020-06-10 | Reinforced broken yarn induction device and sizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212893227U true CN212893227U (en) | 2021-04-06 |
Family
ID=75276358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021054272.7U Active CN212893227U (en) | 2020-06-10 | 2020-06-10 | Reinforced broken yarn induction device and sizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212893227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113802252A (en) * | 2021-10-27 | 2021-12-17 | 深圳市海弘装备技术有限公司 | Broken yarn detection device and loom |
-
2020
- 2020-06-10 CN CN202021054272.7U patent/CN212893227U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113802252A (en) * | 2021-10-27 | 2021-12-17 | 深圳市海弘装备技术有限公司 | Broken yarn detection device and loom |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103397473B (en) | A kind of broken yarn protection system of warp knitting machine | |
| CN212893227U (en) | Reinforced broken yarn induction device and sizing machine | |
| CN102209806B (en) | Fiber bundle with pieced part, process for producing same, and process for producing carbon fiber | |
| CN106743906A (en) | The system and method for automatic speed regulation between a kind of each equipment for geotextile product line | |
| US7134458B2 (en) | Method of producing reinforcing fiber woven fabric and production device therefor and reinforcing fiber woven fabric | |
| CN209113192U (en) | A kind of pulp machine that garment production tension automatically adjusts | |
| CN102086577A (en) | Sizing machine | |
| CN106948091B (en) | Unidirectional stretching elastic non-woven fabric production equipment | |
| CN214496637U (en) | Ribbon loom with hot drying and shaping functions | |
| CN107938136B (en) | Intelligent yarn feeding and automatic defect removing device for circular knitting machine | |
| CN108507102B (en) | A spraying humidification system for weaving workshop | |
| CN201377044Y (en) | Single yarn slasher | |
| CN211120543U (en) | Drying equipment is used in production of PP, PE short-staple | |
| CN102011279A (en) | Single yarn sizing machine | |
| CN108998914B (en) | Broken yarn detection device and sizing machine system | |
| JP2006274497A (en) | Carbon fiber package and method for producing the same | |
| CN204151525U (en) | Loom bundled yarn detects automatic stop arrangement | |
| CN220871354U (en) | Non-woven fabrics cutting machine with stoving function | |
| CN219972804U (en) | Spray set is used in corrugated paper body paper production | |
| CN214217586U (en) | Winding device for non-woven fabric | |
| CN203411753U (en) | Alarm device of warp knitting machine | |
| CN215159877U (en) | Tension control device of whole slurry parallel connection machine | |
| CN204832987U (en) | Stabilize device of pulping plain boiled water temperature | |
| CN214458856U (en) | Sizing machine broken string protection device | |
| CN216037820U (en) | Automatic broken yarn processing device for anti-winding of continuous spinning machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 513400 north of Lianzhou Town, Lianzhou City, Qingyuan City, Guangdong Province Patentee after: Jiantao (Guangdong) electronic special materials Co.,Ltd. Address before: 513400 north of Lianzhou Town, Lianzhou City, Qingyuan City, Guangdong Province Patentee before: KINGBOARD (LIANZHOU) GLASS FIBER Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |