CN115124235B - Inorganic yarn glass fiber drawing machine and drawing method thereof - Google Patents
Inorganic yarn glass fiber drawing machine and drawing method thereof Download PDFInfo
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- CN115124235B CN115124235B CN202210874657.5A CN202210874657A CN115124235B CN 115124235 B CN115124235 B CN 115124235B CN 202210874657 A CN202210874657 A CN 202210874657A CN 115124235 B CN115124235 B CN 115124235B
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/022—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from molten glass in which the resultant product consists of different sorts of glass or is characterised by shape, e.g. hollow fibres, undulated fibres, fibres presenting a rough surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H65/00—Securing material to cores or formers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/0405—Arrangements for removing completed take-up packages or for loading an empty core
- B65H67/0411—Arrangements for removing completed take-up packages or for loading an empty core for removing completed take-up packages
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/03—Drawing means, e.g. drawing drums ; Traction or tensioning devices
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
- B65H2701/312—Fibreglass strands
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The invention relates to an inorganic yarn glass fiber drawing machine and a drawing method thereof, comprising a machine body, and the machine body is characterized in that a yarn pressing part device and a yarn positioning part device are also arranged on the machine body, wherein the yarn pressing part device is used for synchronously retreating with a winding displacement device in a cylinder changing process, and continuously applying pressure to yarns to ensure that the yarns are kept in a yarn arranging range when the winding displacement device retreats; the yarn positioning part is arranged at a fixed position of the yarn during the bobbin changing, so that fixed-point yarn grabbing is realized. The invention has the advantages that: the whole process of no manual intervention can be realized, and the inorganic yarn bundles can be automatically loaded, and the inorganic yarn bundles can be changed to be grabbed; when the glass fiber tows are automatically turned on and automatically changed in head, the tows are uniformly wound and distributed on the winding tube, and the tows can be normally used.
Description
Technical Field
The invention relates to an inorganic yarn glass fiber drawing machine and a drawing method thereof, belongs to the field of drawing, and is used for processing inorganic yarns and waste-free yarns in the production process of loading and changing heads.
Background
At present, a wire drawing machine of most glass fiber enterprises adopts the traditional machine head wire winding ring and wire blocking part to be assembled to be matched with each other to grasp the wire bundle in the processes of wire bundle loading and head changing, and part of the wire bundle is wound in a wire winding ring waste wire groove after being grasped, so that part of machine head yarns cannot be used and can only be manually cut and taken to be used as waste wires for treatment; meanwhile, the yarn clusters are adhered, and the yarn clusters can be carried only by manually cutting off the yarn when the yarn clusters are unloaded from the drum, so that the automatic and unmanned development of the yarn unloading action is restricted. In the long term, the cost, efficiency and benefit of enterprises are huge losses. How to realize inorganic yarn and waste-free yarn is a problem that various manufacturers have considered and need to deal with urgently.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides an inorganic yarn glass fiber drawing machine, which has the following technical scheme:
an inorganic yarn glass fiber drawing machine comprises a machine body, wherein a yarn pressing part and a yarn positioning part are also arranged on the machine body, the yarn pressing part is used for synchronously retreating with a yarn arranging device in a cylinder changing process, and continuously applying pressure to yarns to ensure that the yarns are kept in a yarn arranging range when the yarn arranging device retreats; the yarn positioning part is arranged at a fixed position of the yarn during the bobbin changing, so that fixed-point yarn grabbing is realized.
The yarn pressing part device mainly comprises a yarn pressing bottom plate, a yarn pressing pressure rod, a swing arm, a power actuator and a yarn pressing shell, wherein the yarn pressing bottom plate is fixedly connected with a frame of a machine body through bolts, the power actuator is arranged on the yarn pressing bottom plate, and one end of the swing arm is connected with a driving end of the power actuator through a key; the other end of the swing arm is fixedly connected with the yarn pressing rod, and the yarn pressing rod is perpendicular to the swing arm; the yarn pressing shell is fixedly arranged on the yarn pressing bottom plate through a screw and shields the power actuator.
One end of the swing arm forms a C-shaped clamping port, one end of the yarn pressing rod is placed in the C-shaped clamping port, and the C-shaped clamping port is fastened through a bolt; the power actuator adopts a pneumatic tilt cylinder or an electric actuator.
The yarn pressing rod is prepared from phenolic resin.
The yarn positioning part comprises a positioning bottom plate, a guide wire cylinder fixing plate, a guide wire rod base, a guide wire rod cylinder, a guide wire rod guide rail, a guide wire rod support, a guide wire rod and a guide wire rod, wherein the positioning bottom plate is fixedly arranged on the frame, the guide wire rod cylinder and the guide wire rod guide rail are arranged on the positioning bottom plate, the guide wire rod support is provided with the guide wire rod base, and the guide wire rod base is in sliding fit with the guide wire rod guide rail; the screw rod support is provided with a screw rod, and the screw rod support is driven by the screw rod cylinder; the guide wire cylinder fixing plate is fixed on the positioning bottom plate through screws, the guide wire cylinder and the guide wire guide rail are arranged on the guide wire cylinder fixing plate, the guide wire rod base is arranged on the guide wire rod support and is in sliding fit with the guide wire rod guide rail, the guide wire rod is arranged on the guide wire rod support, and the guide wire rod is driven by the guide wire rod cylinder to conduct guide wire; the guide screw rod and the pressing screw rod are mutually parallel.
And a positioning shell is also arranged on the positioning bottom plate and used for shielding the guide screw cylinder.
A wire slot is formed in the middle or side of the plate of the yarn winding and forming mechanism S of the machine body. A method for drawing inorganic yarn glass fiber, comprising the following steps:
(1) And (3) forming a bushing: the glass liquid passes through a bushing plate above the wire drawing machine, and is cooled down by the small hole flow under the action of gravity to form glass fiber;
(2) Oil coating beam: oiling the glass fiber through an oiling device, and then splitting through a forced beam splitter;
(3) Automatic loading: the automatic feeding mechanism and the wire winding tube on the machine head are combined to grasp the wire bundle, so that the automatic feeding of the wire bundle is completed;
(4) Winding and wire drawing: the machine head drives a filament winding tube for glass fiber, continuously pulls the filament bundle, and winds the filament bundle into the filament winding tube to form a filament cake;
(5) Yarn full canister: the machine head sets time parameters according to the process, and the time length reaches the set parameters, so that the machine head is a yarn full cylinder;
(6) Yarn pressing action: the yarn is moved towards the direction of the arranging mechanism by swinging the yarn pressing part or moving the yarn positioning part;
(7) Arranging and backing: the yarn and the winding displacement device are driven to synchronously retract by the arranging mechanism;
(8) Turning over the conversion cylinder: the yarn winding forming mechanism is driven to alternately move by the overturning part; (9) yarn positioning: the S plate positions the yarn to the yarn grabbing position of the winding tube through the movement of the arranging mechanism, or realizes yarn pressing and yarn positioning to the yarn grabbing position of the winding tube through a yarn pressing rod and a yarn guiding rod which are arranged on the yarn positioning part;
(10) Yarn cake unloading cylinder: the cylinder unloading action is realized through the cylinder unloading part assembly and the manipulator.
The invention has the advantages that: the whole process of no manual intervention can be realized, and the inorganic yarn bundles can be automatically loaded, and the inorganic yarn bundles can be changed to be grabbed; when the glass fiber tows are automatically turned on and automatically changed in head, the tows are uniformly wound and distributed on the winding tube, and the tows can be normally used.
The wire drawing machine can be widely applied to continuous production of glass fiber of direct yarn, thoroughly solves the problems of residual waste yarn of a yarn winding ring, adhered yarn among yarn clusters and manual cutting and taking of waste yarn when a glass fiber tow is put on a car and changed, can remarkably improve the product yield, reduce the labor intensity of workers, improve the net profit of enterprises and truly realize production automation.
Drawings
Fig. 1 is a schematic view of the main structure and yarn pressing unit assembly of the present invention.
Fig. 2 is a schematic view of the structure of the yarn pressing unit according to the present invention.
Fig. 3 is a schematic view of the yarn positioning device according to the present invention.
Fig. 4 is a top view of fig. 3.
Fig. 5 is a side view of fig. 3.
FIG. 6 is a schematic view of a positioning part assembly installation position
Fig. 7 is a control flow chart of the inorganic head glass drawing machine.
Detailed Description
The invention will be further described with reference to specific embodiments, and advantages and features of the invention will become apparent from the description. These examples are merely exemplary and do not limit the scope of the invention in any way. It will be understood by those skilled in the art that various changes and substitutions of details and forms of the technical solution of the present invention may be made without departing from the spirit and scope of the present invention, but these changes and substitutions fall within the scope of the present invention.
Referring to fig. 1 to 6, the invention relates to an inorganic yarn glass fiber drawing machine, which comprises a machine body, wherein the machine body comprises a machine frame, a yarn winding forming mechanism 1, a grooved drum/wire arrangement steel wire mechanism 2, a layout mechanism 3, a turnover mechanism 4 and an automatic loading mechanism 5 which are arranged on the machine frame, a yarn pressing part 6 and a yarn positioning part are arranged on the basis of the prior art, the yarn winding forming mechanism is arranged in the middle of the drawing machine, the grooved drum/wire arrangement steel wire mechanism is arranged on the right side of the yarn winding forming mechanism, the yarn positioning part is arranged above the grooved drum/wire arrangement steel wire mechanism, an S plate 7 is arranged in the middle of the yarn winding forming mechanism, the automatic loading mechanism is arranged below the yarn winding forming mechanism, a space is reserved on the left side of the automatic loading mechanism, and the grooved drum mechanism can be selected and assembled as required.
The yarn winding forming mechanism comprises a main shaft mechanism and an impeller mechanism, wherein the main shaft mechanism is arranged on the frame through a turntable, the impeller mechanism is arranged at the front end of the main shaft mechanism, and the motor is arranged at the rear end of the main shaft mechanism for direct connection driving; the turnplate is connected with the turnover part through a flange bolt, the turnover part is fixed at the bottom of the frame, and the turnover part is driven by the belt of the two belt wheels to drive the main shaft impeller to perform turnover interaction.
The impeller mechanism is mounted on the main shaft through locking fit of the inner hole and the end face nut; the front end of the impeller mechanism removes the traditional wire winding ring structure, and the wire grabbing function of the wire winding ring is not needed; the impeller mechanism comprises a working impeller and a standby impeller which are turned over and run alternately.
The groove drum/wire arranging mechanism is arranged on the right side of the working machine head and drives the shuttle/wire arranging steel wire to perform yarn arranging action through the rotation of the groove drum/wire arranging steel wire mechanism; the transverse and longitudinal movement is driven by a screw pair of the arranging mechanism.
The main improvement points of the invention are as follows: the machine body is also provided with a yarn pressing part and a yarn positioning part, wherein the yarn pressing part is used for synchronously retreating with the yarn arranging device in the process of changing the bobbin, continuously applying pressure to the yarn, and keeping the yarn within the yarn arranging range when the yarn arranging device retreats; the yarn positioning part is arranged at a fixed position of the yarn during the bobbin changing to realize fixed-point yarn grabbing; the inorganic yarn is produced by assembling the yarn pressing part, the arranging part, the overturning part and the yarn positioning part.
The yarn pressing part device mainly comprises a yarn pressing bottom plate 61, a yarn pressing rod 62, a swing arm 63, a power actuator 64 and a yarn pressing shell 65, wherein the yarn pressing bottom plate 61 is fixedly connected with a frame of a machine body through bolts, the power actuator 64 is arranged on the yarn pressing bottom plate 61, and one end of the swing arm 63 is connected with the driving end of the power actuator 64 through a key (the power actuator drives the yarn pressing machine to realize the swing yarn pressing action); the other end of the swing arm 63 is fixedly connected with the yarn pressing rod 62, and the yarn pressing rod 62 is vertically arranged with the swing arm 63; the yarn pressing shell 65 is fixedly arranged on the yarn pressing bottom plate 61 through screws and shields the power actuator 64.
One end of the swing arm 63 forms a C-shaped clamping port, one end of the yarn pressing rod 62 is placed in the C-shaped clamping port, and the C-shaped clamping port is fastened by a bolt; the power actuator 64 is a pneumatic tilt cylinder or an electric actuator.
The yarn pressing rod 62 is prepared from phenolic resin, and the angle adjustment after abrasion prolongs the service life; the yarn positioning part comprises a positioning bottom plate 601, a guide wire cylinder fixing plate 603, a guide wire base 604, a guide wire base 605, a guide wire cylinder 606, a guide wire cylinder 607, a guide wire guide rail 608, a guide wire guide rail 609, a guide wire support 610, a guide wire support 611, a guide wire 612 and a guide wire 613, wherein the positioning bottom plate 601 is fixedly arranged on the frame, the guide wire cylinder 606 and the guide wire guide rail 608 are arranged on the positioning bottom plate 601, the guide wire base 604 is arranged on the guide wire support 611, and the guide wire base 604 is in sliding fit with the guide wire guide rail 608; a screw rod 612 is mounted on the screw rod support 611, and the screw rod support 611 is driven by the screw rod cylinder 606; the guide screw cylinder fixing plate 603 is fixed on the positioning bottom plate 601 through screws, the guide screw cylinder 607 and the guide screw guide rail 609 are installed on the guide screw cylinder fixing plate 603, the guide screw base 605 is installed on the guide screw support 610, the guide screw base 605 is in sliding fit with the guide screw guide rail 609, the guide screw 613 is installed on the guide screw support 610, and the guide screw 613 is driven by the guide screw cylinder 607 to conduct guide screw; the guide screw 613 and the pressing screw 612 are arranged in parallel.
A positioning housing 602 is further mounted on the positioning base 601, and the positioning housing 602 shields the guide screw cylinder 607. A wire slot is formed in the middle or side of the S plate of the machine body yarn winding and forming mechanism.
A method for drawing inorganic yarn glass fiber, comprising the following steps:
(1) And (3) forming a bushing: the glass liquid passes through a bushing plate above the wire drawing machine, and is cooled down by the small hole flow under the action of gravity to form glass fiber;
(2) Oil coating beam: oiling the glass fiber through an oiling device, and then splitting through a forced beam splitter;
(3) Automatic loading: the automatic feeding mechanism (in the prior art, see patent number CN201821936992.9, the name of the invention is that a glass fiber automatic feeding slow-pull roller device) and a wire winding tube on a machine head are combined to grasp the wire bundle, so that the automatic feeding of the wire bundle is completed;
(4) Winding and wire drawing: the machine head drives a filament winding tube for glass fiber, continuously pulls the filament bundle, and winds the filament bundle into the filament winding tube to form a filament cake;
(5) Yarn full canister: the machine head sets time parameters according to the process, and the time length reaches the set parameters, so that the machine head is a yarn full cylinder;
(6) Yarn pressing action: the yarn is moved towards the direction of the arranging mechanism by swinging the yarn pressing part or moving the yarn positioning part;
(7) Arranging and backing: the yarn and the winding displacement device are driven to synchronously retract by the arranging mechanism;
(8) Turning over the conversion cylinder: the yarn winding forming mechanism is driven to alternately move by the overturning part; (9) yarn positioning: the S plate positions the yarn to the yarn grabbing position of the winding tube through the movement of the arranging mechanism, or realizes yarn pressing and yarn positioning to the yarn grabbing position of the winding tube through a yarn pressing rod and a yarn guiding rod which are arranged on the yarn positioning part;
(10) Yarn cake unloading cylinder: the cylinder unloading action is realized through the cylinder unloading part assembly and the manipulator.
The working principle of the invention is as follows: glass liquid passes through a bushing plate above a wire drawing machine, glass fibers are formed after being cooled down by small holes under the action of gravity, after the glass fibers are oiled and split, an automatic loading device is started manually, the automatic loading device finishes traction of glass fiber tows, increases the tension wrap angle of the tows and a head of the wire drawing machine, after the tows are ready, a working head is started, after the preset rotating speed is reached, a glass fiber winding tube which can realize a cylinder-changing inorganic head yarn is sleeved on the head, the tows are grabbed, and automatic loading of the tows is finished. At the moment, the arranging mechanism starts to start, the winding displacement shuttle/winding displacement steel wire makes reciprocating motion, the traversing mechanism of the arranging mechanism drives the grooved drum/winding displacement steel wire mechanism to traverse towards the impeller, when the winding displacement shuttle/winding displacement steel wire contacts with the glass fiber tows, the winding displacement shuttle/winding displacement steel wire slides into the limit of the winding displacement shuttle/winding displacement steel wire under the action of tension, the winding displacement shuttle/winding displacement steel wire drives the glass fiber tows to reciprocate to discharge yarns, and under the combined action of the winding motion of the machine head and the reciprocating displacement motion of the grooved drum/winding displacement steel wire mechanism, glass fibers are uniformly wound on the machine head to form standard glass fiber cakes. After the working machine head is full, the yarn pressing part is provided with swing yarn pressing, pressure is continuously applied to the yarn, the yarn is always positioned in a limiting mechanism of a winding displacement shuttle/winding displacement steel wire, the standby machine head is accelerated and starts to turn over to exchange positions with the working machine head, at the moment, the groove drum/winding displacement steel wire mechanism quickly retreats, the machine head is immediately pressed close to after the highest point of turning tracks of the two machine heads is avoided, in the turning process, the yarn can be positioned to a yarn grabbing position of a winding drum through the movement of the winding displacement and the grooved contour of an S plate, or the yarn pressing and the yarn positioning to the yarn grabbing position of the winding drum are realized through a yarn pressing rod and a yarn guiding rod which are arranged on the yarn positioning part, so that yarn changing action is realized. When the glass fiber on the standby machine head capable of realizing the change of the machine head without the yarn is changed by grabbing the yarn bundles by the winding tube, the groove tube/wire arranging wire mechanism simultaneously reaches the appointed process position to start the yarn arranging production. In this way, the cycle is completed.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. An inorganic yarn glass fiber drawing machine comprises a machine body and is characterized in that a yarn pressing part device and a yarn positioning part device are also arranged on the machine body, wherein the yarn pressing part device is used for synchronously retreating with a yarn arranging device in a cylinder changing process, continuously applying pressure to yarns, and keeping the yarns in a yarn arranging range when the yarn arranging device retreats; the yarn positioning part is arranged at a fixed position of the yarn during the bobbin changing to realize fixed-point yarn grabbing;
the yarn pressing part device mainly comprises a yarn pressing bottom plate, a yarn pressing pressure rod, a swing arm, a power actuator and a yarn pressing shell, wherein the yarn pressing bottom plate is fixedly connected with a frame of a machine body through bolts, the power actuator is arranged on the yarn pressing bottom plate, and one end of the swing arm is connected with a driving end of the power actuator through a key; the other end of the swing arm is fixedly connected with the yarn pressing rod, and the yarn pressing rod is perpendicular to the swing arm; the yarn pressing shell is fixedly arranged on the yarn pressing bottom plate through a screw and shields the power actuator;
the yarn positioning part comprises a positioning bottom plate, a guide wire cylinder fixing plate, a guide wire rod base, a guide wire rod cylinder, a guide wire rod guide rail, a guide wire rod support, a guide wire rod and a guide wire rod, wherein the positioning bottom plate is fixedly arranged on the frame, the guide wire rod cylinder and the guide wire rod guide rail are arranged on the positioning bottom plate, the guide wire rod support is provided with the guide wire rod base, and the guide wire rod base is in sliding fit with the guide wire rod guide rail; the screw rod support is provided with a screw rod, and the screw rod support is driven by the screw rod cylinder; the guide wire cylinder fixing plate is fixed on the positioning bottom plate through screws, the guide wire cylinder and the guide wire guide rail are arranged on the guide wire cylinder fixing plate, the guide wire rod base is arranged on the guide wire rod support and is in sliding fit with the guide wire rod guide rail, the guide wire rod is arranged on the guide wire rod support, and the guide wire rod is driven by the guide wire rod cylinder to conduct guide wire; the guide screw rod and the pressing screw rod are mutually parallel.
2. The machine according to claim 1, wherein one end of the swing arm forms a C-shaped clamping port, one end of the yarn pressing lever is placed into the C-shaped clamping port, and the C-shaped clamping port is fastened by a bolt; the power actuator adopts a pneumatic tilt cylinder or an electric actuator.
3. The inorganic yarn glass fiber drawing machine according to claim 1 or 2, wherein the yarn pressing rod is made of phenolic resin.
4. The machine of claim 1, wherein a positioning housing is further mounted on the positioning base plate, the positioning housing shielding the guide screw cylinder.
5. The machine of claim 1, wherein a wire slot is formed in the middle or side of the plate of the yarn winding and forming mechanism S of the machine body.
6. The drawing method of the inorganic yarn glass fiber is characterized by comprising the following steps of:
(1) And (3) forming a bushing: the glass liquid passes through a bushing plate above the wire drawing machine, and is cooled down by the small hole flow under the action of gravity to form glass fiber;
(2) Oil coating beam: oiling the glass fiber through an oiling device, and then splitting through a forced beam splitter;
(3) Automatic loading: the automatic feeding mechanism and the wire winding tube on the machine head are combined to grasp the wire bundle, so that the automatic feeding of the wire bundle is completed;
(4) Winding and wire drawing: the machine head drives a filament winding tube for glass fiber, continuously pulls the filament bundle, and winds the filament bundle into the filament winding tube to form a filament cake;
(5) Yarn full canister: the machine head sets time parameters according to the process, and the time length reaches the set parameters, so that the machine head is a yarn full cylinder;
(6) Yarn pressing action: the yarn is moved towards the direction of the arranging mechanism by swinging the yarn pressing part or moving the yarn positioning part;
(7) Arranging and backing: the yarn and the winding displacement device are driven to synchronously retract by the arranging mechanism;
(8) Turning over the conversion cylinder: the yarn winding forming mechanism is driven to alternately move by the overturning part;
(9) Yarn positioning: the S plate positions the yarn to the yarn grabbing position of the winding tube through the movement of the arranging mechanism, or realizes yarn pressing and yarn positioning to the yarn grabbing position of the winding tube through a yarn pressing rod and a yarn guiding rod which are arranged on the yarn positioning part;
(10) Yarn cake unloading cylinder: the cylinder unloading action is realized through the cylinder unloading part assembly and the manipulator.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210874657.5A CN115124235B (en) | 2022-07-25 | 2022-07-25 | Inorganic yarn glass fiber drawing machine and drawing method thereof |
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| CN202210874657.5A CN115124235B (en) | 2022-07-25 | 2022-07-25 | Inorganic yarn glass fiber drawing machine and drawing method thereof |
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| CN115124235B true CN115124235B (en) | 2023-06-16 |
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| CN110550499B (en) * | 2019-09-18 | 2021-03-23 | 泰安顺茂新材料技术有限公司 | Intelligent glass fiber forming and winding equipment |
| CN211570472U (en) * | 2019-12-05 | 2020-09-25 | 重庆天泽新材料有限公司 | Glass fiber wire drawing machine tube changing structure capable of automatically changing tube |
| CN214361015U (en) * | 2021-03-08 | 2021-10-08 | 泰安佳成机电科技有限公司 | Glass fiber inorganic head yarn bundle gripping device |
| CN112939451B (en) * | 2021-03-25 | 2022-09-23 | 泰安顺茂新材料技术有限公司 | Glass fiber drawing machine capable of reducing moisture of yarn cluster and using method thereof |
| CN113149424A (en) * | 2021-03-25 | 2021-07-23 | 泰安佳成机电科技有限公司 | High-speed dual-purpose glass fiber drawing machine |
| CN113185117B (en) * | 2021-05-17 | 2022-08-30 | 泰安顺茂新材料技术有限公司 | Wire drawing machine using multi-beam splitting shuttle arranging mechanism and using method thereof |
| CN216998187U (en) * | 2022-03-28 | 2022-07-19 | 泰安佳成机电科技有限公司 | Glass fiber winding tube capable of realizing tube replacement without headstock yarn |
| CN114751639A (en) * | 2022-05-09 | 2022-07-15 | 泰山玻璃纤维有限公司 | Production process for automatically changing waste glass fiber inorganic head |
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