CN113279074A - Centrifugal spinning masterbatch hot spinning device - Google Patents
Centrifugal spinning masterbatch hot spinning device Download PDFInfo
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- CN113279074A CN113279074A CN202110717286.5A CN202110717286A CN113279074A CN 113279074 A CN113279074 A CN 113279074A CN 202110717286 A CN202110717286 A CN 202110717286A CN 113279074 A CN113279074 A CN 113279074A
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- spinning
- heat preservation
- centrifugal
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/18—Formation of filaments, threads, or the like by means of rotating spinnerets
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- D01D1/09—Control of pressure, temperature or feeding rate
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The invention discloses a centrifugal spinning masterbatch hot spinning device, which comprises a bottom plate, wherein an outer frame is fixedly arranged on the upper side end face of the bottom plate, a processing chamber with an upward opening is arranged in the outer frame, a raw material piece is fixedly supported in the processing chamber through an outer support frame, a heat preservation chamber with an upward opening is arranged in the raw material part, a spinning raw material preparation component is arranged in the heat preservation chamber, a rotating body is rotatably arranged at the lower side of the raw material piece and in the processing chamber, the rotating body is supported and arranged in the processing chamber through a supporting frame body, the rotating body is rotatably connected with the supporting frame body, and the centrifugal spinning device is different from a traditional centrifugal spinning device which drives the storage tank to rotate, so that the centrifugal spinning device can greatly reduce the potential safety hazard and energy consumption of processing while keeping the advantages of the traditional centrifugal spinning.
Description
Technical Field
The invention relates to the technical field of spinning processing, in particular to a centrifugal spinning masterbatch hot spinning device.
Background
Centrifugal spinning is a method in which a liquid storage tank containing a polymer (or melt) to be spun is used for ejecting the polymer from a spinneret orifice under the action of high-speed rotating centrifugal force, and the polymer is collected to form fibers after solvent evaporation or melt cooling. The process is relatively simple, and fibers with different materials and diameters can be obtained by changing the composition and the properties of the polymer and the spinning process parameters. Compared with other spinning processes, the centrifugal spinning process has higher processing efficiency, but spinning processing is carried out through a traditional centrifugal spinning device, the storage tank filled with polymers is driven to rotate, and due to the fact that the storage tank is large in size and high in energy consumption during rotation, and when the storage tank rotates, the storage tank has high potential safety hazard to the outside, and is inconvenient.
Disclosure of Invention
In order to solve the problems, the embodiment designs a centrifugal spinning color master batch hot spinning device which comprises a bottom plate, wherein an outer frame is fixedly arranged on the upper side end face of the bottom plate, and a processing chamber with an upward opening is arranged in the outer frame;
the processing chamber is internally and fixedly supported with a raw material piece through an outer support frame, the raw material piece is internally provided with a heat preservation chamber with an upward opening, the heat preservation chamber is internally provided with a spinning raw material preparation component, a rotating body is rotatably arranged on the lower side of the raw material piece and positioned in the processing chamber, the rotating body is supported and arranged in the processing chamber through a support frame body and is rotatably connected with the support frame body, the rotating body is internally provided with a centrifugal spinning component which can process the raw material in the heat preservation chamber into spinning under the condition of high-speed rotation, a transmission component is arranged between the end surface of the upper side of the rotating body and the end surface of the lower side of the raw material piece, and the transmission component can drive the rotating body to rotate relative to the raw material piece and complete the conveying of the polymer;
the spinning assembly is arranged on the bottom plate and positioned in the processing chamber, and the centrifugal spinning assembly is arranged on the bottom plate;
the spinning raw material preparation component is used for preparing a polymer to be processed, so that the polymer is kept in a molten state, the polymer is stirred and heated, the temperature of the polymer is regulated and controlled, the uniformity of the polymer is kept, the centrifugal spinning component is driven to operate through the transmission component, the polymer is conveyed and processed, and the polymer is processed into a spinning yarn.
Preferably, the centrifugal spinning assembly comprises a main cavity arranged in the rotating body, a built-in fixed shaft is rotatably arranged in the main cavity, a feeding cavity is arranged in the built-in fixed shaft, the upper end of the built-in fixed shaft extends out of the upper end surface of the rotating body and is fixedly connected to the lower end of the raw material part, the feeding cavity is communicated with the lower end of the heat preservation chamber, and a discharge hole is formed in the inner wall of the part, located in the main cavity, of the feeding cavity, and is opened outwards;
the arc end surfaces of the peripheral sides positioned at the outer side of the rotating body are annularly arrayed, and the openings of the arc end surfaces are outwards provided with notches;
a dispersing cavity is communicated in the arc-shaped inner wall of the peripheral side of the main cavity, a centrifugal curve pipeline is communicated with one end of the dispersing cavity, which is far away from the main cavity, the outer end of the centrifugal curve pipeline is communicated with the notch, an electromagnetic nozzle capable of adjusting the size of an outlet and further adjusting the thickness of a spinning silk yarn is fixedly arranged at an opening at the outer end of the centrifugal curve pipeline, and a metal ring for pulling the silk yarn is fixedly arranged in the notch at the outlet of the centrifugal curve pipeline;
a grid block piece is fixedly arranged at one end of the dispersing cavity close to the opening at one side of the main cavity;
the polymer entering the main cavity through the feeding cavity and the discharge port is thrown into the dispersion cavity through centrifugal force and is thrown out of the opening of the electromagnetic nozzle through the centrifugal curve pipeline under the rotating state of the rotating body, so that spinning with the thick and thin opening is formed in the electromagnetic nozzle, and the grid separation sheet can enable the polymer discharged into the main cavity through the discharge port to enter the dispersion cavity more uniformly.
Preferably, a propeller is fixedly arranged in the feeding cavity, the propeller pumps the molten polymer in the heat preservation chamber into the feeding cavity in the power-on state, and the flow rate of the polymer passing through the propeller is adjusted according to the control of a PC (personal computer) end, so that the balance relation between the centrifugal rate of the rotating body and the opening size of the electromagnetic nozzle is adapted.
Preferably, the transmission assembly comprises a fixed body fixedly arranged on the lower end face of the raw material piece, the lower end opening of the heat preservation chamber extends into the fixed body, a support body is fixedly arranged on the upper end face of the rotating body, a rotating groove with an upward opening is arranged in the support body, and the lower end of the fixed body extends into the rotating groove and is rotatably connected with the rotating groove;
the upper end of the built-in fixed shaft is fixedly connected to the lower side end face of the fixed body, and the heat preservation chamber positioned in the fixed body is inverted-cone-shaped;
the fixed ring gear that is provided with on all sides arc inner wall of swivelling chute, the fixed rotary driving motor that is provided with on the downside inner wall of the fixed body, rotary driving motor's lower extreme power be connected with the drive gear that the ring gear meshing is connected, through rotary driving motor drives drive gear rotates, and then passes through the ring gear drives the supporter rotates, and with this can drive the rotator for outer support frame takes place to rotate, and then accomplishes centrifugal spinning work.
Preferably, in order to reduce the influence on spinning caused by oscillation of the transmission gear during rotation and further oscillation of the rotating body, two oscillation rings are fixedly arranged on the lower end face of the transmission gear, and the oscillation rings are fixedly connected with the transmission gear through an elastic rod.
Preferably, the spinning raw material preparation component comprises a feeding pipe, one end of the feeding pipe is communicated with the heat preservation chamber, the polymer processed into a molten state from the outside can be guided into the heat preservation chamber through the feeding pipe, the weight and the complex parts of the device can be reduced by a processing mode of heating the polymer into a molten state from the outside and then guiding the polymer into the heat preservation chamber, and the heating and the heat preservation are separated, so that the applicability of the device can be improved;
a stirring motor fixing block supported in the heat preservation chamber is fixedly arranged through an inner supporting frame, a stirring motor is fixedly arranged in the stirring motor fixing block, the lower end of the stirring motor is in power connection with a stirring rotating shaft, the lower end of the stirring rotating shaft extends into the heat preservation chamber part in the fixing body and is fixedly provided with a stirring head capable of rotating in the heat preservation chamber, molten polymer in the heat preservation chamber can be stirred through the rotation of the stirring head to be homogenized, and color master batches are added in the stirring process of the stirring head to dye the molten polymer;
heating resistance pieces are arranged in the arc-shaped inner walls of the side, close to the inner wall of the lower side, of the heat preservation chamber, the heating resistance pieces generate heat in the electrified state to heat the space of the heat preservation chamber, the temperature of the heating resistance pieces can be adjusted through self-feedback, and therefore polymers in the heat preservation chamber are kept in the best processing state.
Preferably, a rotating shaft supporting frame is fixedly supported on the lower side of the stirring motor fixing block through the inner supporting frame, the stirring rotating shaft transversely penetrates through the rotating shaft supporting frame and is rotatably connected with the rotating shaft supporting frame, and the swinging oscillation of the stirring rotating shaft during rotation can be reduced through the rotating shaft supporting frame.
Preferably, the yarn feeding assembly comprises a yarn feeding guide ring fixedly supported on the lower side of the rotating body through a support rod, a yarn feeding outlet is formed in the lower side of the yarn feeding guide ring and in the bottom plate in a vertically penetrating mode, and spinning traction supported by a centrifugal method can be wound after the spinning traction is pulled out through the yarn feeding guide ring and the yarn feeding outlet.
Has the advantages that: at the device itself, this device is through separating centrifugal mold and polymer holding vessel, only need can accomplish the processing to the silk thread through rotating centrifugal mold, and for driven centrifugal spinning device, the required machining precision of this device each part and installation accuracy greatly reduced, when carrying out centrifugal spinning man-hour, the required more traditional drive holding vessel weight greatly reduced of rotary part that takes place of this device, can reduce the required energy consumption to processing, and the heat preservation room that this device is used for storing the polymer is in the state of opening, can add the polymer in real time as required, with this multiplicable silk thread machining length, in this type machining device, this device no matter is machining efficiency or consumed energy consumption, all have very big advantage.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic diagram of the overall structure of a centrifugal spinning masterbatch hot spinning device according to the present invention;
FIG. 2 is a schematic view of the rotating body in a top view;
FIG. 3 is an enlarged view of a portion of the structure of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "A-A" in FIG. 1;
fig. 5 is a schematic diagram of the structure of the oscillating bell.
Detailed Description
The invention will now be described in detail with reference to fig. 1 to 5, for the sake of convenience of description, the following orientations are now defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a centrifugal spinning masterbatch hot spinning device, which is further explained by combining the attached drawings of the invention:
the centrifugal spinning masterbatch hot spinning device disclosed by the invention comprises a bottom plate 101, wherein an outer frame 105 is fixedly arranged on the upper side end face of the bottom plate 101, and a processing chamber 151 with an upward opening is arranged in the outer frame 105, as shown in the hot spinning device shown in the attached drawings 1-5;
a raw material piece 107 is fixedly supported in the processing chamber 151 through an outer support frame 106, a heat preservation chamber 108 with an upward opening is arranged in the raw material piece 107, a spinning raw material preparing component is arranged in the heat preservation chamber 108, a rotating body 122 is rotatably arranged in the processing chamber 151 and at the lower side of the raw material piece 107, the rotating body 122 is supported and installed in the processing chamber 151 by a supporting frame 121, the rotating body 122 is rotatably connected to the supporting frame 121, a centrifugal spinning assembly capable of processing the raw material in the holding chamber 108 into a spun yarn under the condition of high-speed rotation is arranged in the rotating body 122, a transmission assembly is arranged between the upper end surface of the rotating body 122 and the lower end surface of the raw material piece 107, the transmission assembly can drive the rotating body 122 to rotate relative to the raw material part 107 and complete the conveying of the polymer;
a yarn feeding unit is provided below the rotating body 122 and in the processing chamber 151 and on the bottom plate 101, and the yarn fed by the centrifugal spinning unit is guided by the yarn feeding unit to prevent excessive entanglement;
specifically, the polymer to be processed is prepared through the spinning raw material preparation component, so that the polymer is kept in a molten state, the polymer is stirred and heated, the temperature of the polymer is regulated and controlled, the uniformity of the polymer is kept, the centrifugal spinning component is driven to operate through the transmission component, the polymer is conveyed and processed, and the polymer is processed into a spinning yarn.
Advantageously, the centrifugal spinning assembly shown in fig. 1 and fig. 2 includes a main chamber 126 disposed in the rotating body 122, a built-in fixed shaft 127 is rotatably disposed in the main chamber 126, a feeding chamber 144 is disposed in the built-in fixed shaft 127, an upper end of the built-in fixed shaft 127 extends out of an upper end face of the rotating body 122 and is fixedly connected to a lower end of the raw material 107, the feeding chamber 144 is communicated with a lower end of the holding chamber 108, and a discharge hole 152 is disposed on an inner wall of a portion of the feeding chamber 144 located in the main chamber 126 and opens outwards;
the notches 123 are arranged in an annular array on the arc-shaped end surface of the peripheral side positioned at the outer side of the rotating body 122 and are provided with outward openings;
a dispersion cavity 125 is arranged in the arc-shaped inner wall of the peripheral side of the main cavity 126 in a communicated manner, a centrifugal curve pipeline 128 is arranged at one end of the dispersion cavity 125 far away from the main cavity 126 in a communicated manner, the outer end of the centrifugal curve pipeline 128 is communicated with the notch 123, an electromagnetic nozzle 124 capable of adjusting the size of an outlet and further adjusting the thickness of a spinning yarn is fixedly arranged at the opening of the outer end of the centrifugal curve pipeline 128, and a metal ring 132 for drawing the yarn is fixedly arranged in the notch 123 at the outlet of the centrifugal curve pipeline 128;
a grid block sheet 135 is fixedly arranged at one end of the dispersing cavity 125 close to the opening at one side of the main cavity 126;
the polymer entering the main chamber 126 through the feeding chamber 144 and the discharging port 152 is thrown into the dispersing chamber 125 by centrifugal force and is thrown out of the opening of the electromagnetic nozzle 124 through the centrifugal curved conduit 128 in the rotating state of the rotating body 122, thereby forming a spinning with the opening thickness of the electromagnetic nozzle 124, and the lattice piece 135 can make the polymer discharged into the main chamber 126 through the discharging port 152 enter the dispersing chamber 125 more uniformly.
Advantageously, an impeller 145 is fixedly disposed in the feeding chamber 144, and the impeller 145 draws the molten polymer in the holding chamber 108 into the feeding chamber 144 when the impeller is powered on, and the flow rate of the impeller 145 through the polymer can be adjusted according to the PC control, so as to adapt to the balance relationship between the centrifugal rate of the rotating body 122 and the opening size of the electromagnetic nozzle 124.
Advantageously, as shown in fig. 1 and fig. 3, the transmission assembly includes a fixed body 137 fixedly disposed on the lower end surface of the raw material 107, the lower end opening of the heat preservation chamber 108 extends into the fixed body 137, a support body 136 is fixedly disposed on the upper end surface of the rotating body 122, a rotating groove 143 with an upward opening is disposed in the support body 136, and the lower end of the fixed body 137 extends into the rotating groove 143 and is rotatably connected to the rotating groove 143;
the upper end of the built-in fixed shaft 127 is fixedly connected to the lower end face of the fixed body 137, and the heat preservation chamber 108 located in the fixed body 137 is in an inverted cone shape;
a gear ring 139 is fixedly arranged on the arc-shaped inner wall of the peripheral side of the rotating groove 143, a rotating driving motor 138 is fixedly arranged on the inner wall of the lower side of the fixing body 137, a transmission gear 141 in meshed connection with the gear ring 139 is in power connection with the lower end of the rotating driving motor 138, the transmission gear 141 is driven to rotate by the rotating driving motor 138, and then the supporting body 136 is driven to rotate by the gear ring 139, so that the rotating body 122 can be driven to rotate relative to the outer supporting frame 106, and further the centrifugal spinning work is completed.
Advantageously, in order to reduce the influence on spinning caused by the oscillation of the transmission gear 141 during rotation and the oscillation of the rotating body 122, two oscillating bells 142 are fixedly arranged on the lower end face of the transmission gear 141, and the oscillating bells 142 are fixedly connected with the transmission gear 141 through an elastic rod.
Advantageously, the raw material preparation assembly shown in fig. 1 includes a feeding pipe 114 having one end communicating with the holding chamber 108, the feeding pipe 114 can guide the polymer processed into a molten state from the outside into the holding chamber 108, and the polymer is heated from the outside to be in a molten state and then guided into the holding chamber 108, so that the weight and the complexity of the apparatus can be reduced, and the heating and the holding are separated, thereby increasing the applicability of the apparatus;
a stirring motor fixing block 112 supported in the heat preservation chamber 108 is fixedly arranged through an inner supporting frame 111, a stirring motor 113 is fixedly arranged in the stirring motor fixing block 112, the lower end of the stirring motor 113 is in power connection with a stirring rotating shaft 115, the lower end of the stirring rotating shaft 115 extends into the heat preservation chamber 108 part in the fixing body 137 and is fixedly provided with a stirring head 146 capable of rotating in the heat preservation chamber 108, the molten polymer in the heat preservation chamber 108 can be stirred and homogenized through the rotation of the stirring head 146, and color master batches can be added in the stirring process of the stirring head 146 to dye the molten polymer;
the heating resistance piece 116 is arranged in the arc-shaped inner wall of the heat preservation chamber 108 close to the circumferential side of the lower inner wall, the heating resistance piece 116 generates heat in the electrified state to heat the space of the heat preservation chamber 108, and the temperature of the heating resistance piece 116 can be adjusted through self-feedback, so that the polymer in the heat preservation chamber 108 is kept in the optimal processing state.
Advantageously, a rotating shaft support frame 153 is fixedly supported on the lower side of the stirring motor fixing block 112 through the inner support frame 111, the stirring rotating shaft 115 traverses the rotating shaft support frame 153 and is rotatably connected with the rotating shaft support frame 153, and the rotating shaft support frame 153 can reduce the swing oscillation of the stirring rotating shaft 115 during rotation.
Advantageously, the yarn feeding assembly includes a yarn feeding guide ring 103 fixedly supported on the lower side of the rotating body 122 by a support rod 102, a yarn feeding outlet 104 is vertically and penetratingly disposed on the lower side of the yarn feeding guide ring 103 and in the bottom plate 101, and the spun yarn supported by the centrifugal method is drawn out through the yarn feeding guide ring 103 and the yarn feeding outlet 104 and then wound.
In an initial state, the rotating body 122 is in a static state, if a high polymer is stored in the heat-preserving chamber 108, the heating resistor disc 116 is started to heat the space in the heat-preserving chamber 108, so that the high polymer in the heat-preserving chamber 108 is kept in a molten state, and the temperature generated by the heating resistor disc 116 is regulated through temperature self-feedback, so that the polymer in the heat-preserving chamber 108 is kept in a constant temperature state.
When the hot spinning device is used for spinning, the feeding pipe 114 is used for injecting the polymer processed to be in a molten state into the heat preservation chamber 108, and color master batches are added into the heat preservation chamber 108 as required, at this time, the heating resistor disc 116 is used for continuously heating the space in the heat preservation chamber 108, and meanwhile, the stirring motor 113 is started and drives the stirring rotating shaft 115 to rotate, so that the stirring head 146 is driven to rotate, and the high polymer in the heat preservation chamber 108 is stirred to be uniform;
meanwhile, the rotary driving motor 138 is turned on, and drives the gear ring 139 to rotate through the transmission gear 141, so as to drive the support 136 to rotate, so as to drive the rotating body 122 to rotate, in the process, the oscillating bell 142 keeps the transmission gear 141 in a rotating dynamic balance state, so as to reduce the oscillation generated when the transmission gear 141 rotates, and further keep the rotating body 122 stable;
when the rotating body 122 reaches a predetermined rotating speed, the propeller 145 is turned on, and the polymer in the heat preservation chamber 108 in the molten state is introduced into the feeding chamber 144 and extruded into the main chamber 126 by extrusion, during the high-speed rotation of the rotating body 122, the polymer in the molten state is thrown into the dispersion chamber 125 and the centrifugal curved pipe 128 by centrifugal force and the guidance of the grid plate 135, and is thrown out through the electromagnetic nozzle 124, and since the opening of the electromagnetic nozzle 124 is smaller and the amount of the polymer is smaller, the polymer thrown out by the electromagnetic nozzle 124 is hardened, and as the polymer is continuously thrown out of the opening of the electromagnetic nozzle 124, a continuous and uniform filament can be formed, and the filament can be wound by drawing through the filament-moving guide ring 103 and the filament-moving wire outlet 104, and during the rotation of the rotating body 122, the silk thread is pulled into the silk thread guide ring 103 from top to bottom, so the silk thread only can be wound without disordered winding, and the later-stage stranding is not influenced;
different thickness wires can be produced by adjusting the size of the through hole of the electromagnetic nozzle 124.
The invention has the beneficial effects that: at the device itself, this device is through separating centrifugal mold and polymer holding vessel, only need can accomplish the processing to the silk thread through rotating centrifugal mold, and for driven centrifugal spinning device, the required machining precision of this device each part and installation accuracy greatly reduced, when carrying out centrifugal spinning man-hour, the required more traditional drive holding vessel weight greatly reduced of rotary part that takes place of this device, can reduce the required energy consumption to processing, and this device is used for storing the heat preservation room 108 of polymer and is in the state of opening, can add the polymer in real time as required, with this multiplicable silk thread machining length, in this type machining device, this device no matter is machining efficiency or consumed energy consumption, all have very big advantage.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (8)
1. A centrifugal spinning color master batch hot spinning device comprises a bottom plate, wherein an outer frame is fixedly arranged on the end face of the upper side of the bottom plate, and a processing chamber with an upward opening is arranged in the outer frame;
the method is characterized in that:
the processing chamber is internally and fixedly supported with a raw material piece through an outer support frame, the raw material piece is internally provided with a heat preservation chamber with an upward opening, the heat preservation chamber is internally provided with a spinning raw material preparation component, a rotating body is rotatably arranged on the lower side of the raw material piece and positioned in the processing chamber, the rotating body is supported and arranged in the processing chamber through a support frame body and is rotatably connected with the support frame body, the rotating body is internally provided with a centrifugal spinning component which can process the raw material in the heat preservation chamber into spinning under the condition of high-speed rotation, a transmission component is arranged between the end surface of the upper side of the rotating body and the end surface of the lower side of the raw material piece, and the transmission component can drive the rotating body to rotate relative to the raw material piece and complete the conveying of the polymer;
the spinning assembly is arranged on the bottom plate and positioned in the processing chamber, and the centrifugal spinning assembly is arranged on the bottom plate;
the spinning raw material preparation component is used for preparing a polymer to be processed, so that the polymer is kept in a molten state, the polymer is stirred and heated, the temperature of the polymer is regulated and controlled, the uniformity of the polymer is kept, the centrifugal spinning component is driven to operate through the transmission component, the polymer is conveyed and processed, and the polymer is processed into a spinning yarn.
2. The centrifugal spinning masterbatch hot spinning device as claimed in claim 1, wherein: the centrifugal spinning assembly comprises a main cavity arranged in the rotating body, a built-in fixed shaft is rotatably arranged in the main cavity, a feeding cavity is arranged in the built-in fixed shaft, the upper end of the built-in fixed shaft extends out of the upper end side end face of the rotating body and is fixedly connected to the lower end of the raw material part, the feeding cavity is communicated with the lower end of the heat preservation chamber, and a discharge hole is formed in the inner wall of the part, located in the main cavity, of the feeding cavity, and is opened outwards;
the arc end surfaces of the peripheral sides positioned at the outer side of the rotating body are annularly arrayed, and the openings of the arc end surfaces are outwards provided with notches;
a dispersing cavity is communicated in the arc-shaped inner wall of the peripheral side of the main cavity, a centrifugal curve pipeline is communicated with one end of the dispersing cavity, which is far away from the main cavity, the outer end of the centrifugal curve pipeline is communicated with the notch, an electromagnetic nozzle capable of adjusting the size of an outlet and further adjusting the thickness of a spinning silk yarn is fixedly arranged at an opening at the outer end of the centrifugal curve pipeline, and a metal ring for pulling the silk yarn is fixedly arranged in the notch at the outlet of the centrifugal curve pipeline;
and a grid block piece is fixedly arranged at one end of the dispersing cavity close to the opening at one side of the main cavity.
3. The centrifugal spinning masterbatch hot spinning device as claimed in claim 2, wherein: and a propeller is fixedly arranged in the feeding cavity, the propeller pumps the molten polymer in the heat preservation chamber into the feeding cavity in a power-on state, and the flow of the polymer passing through the propeller can be adjusted according to the control of a PC (personal computer) end.
4. The centrifugal spinning masterbatch hot spinning device as claimed in claim 1, wherein: the transmission assembly comprises a fixed body fixedly arranged on the lower side end face of the raw material piece, the lower end opening of the heat preservation chamber extends into the fixed body, a supporting body is fixedly arranged on the upper side end face of the rotating body, a rotating groove with an upward opening is formed in the supporting body, and the lower end of the fixed body extends into the rotating groove and is rotatably connected with the rotating groove;
the upper end of the built-in fixed shaft is fixedly connected to the lower side end face of the fixed body, and the heat preservation chamber positioned in the fixed body is inverted-cone-shaped;
the fixed ring gear that is provided with on all sides arc inner wall of swivelling chute, the fixed rotary driving motor that is provided with on the downside inner wall of the fixed body, rotary driving motor's lower extreme power connection have with the drive gear that the ring gear meshing is connected.
5. The centrifugal spinning masterbatch hot spinning device as claimed in claim 4, wherein: in order to reduce the influence on spinning caused by oscillation of the transmission gear when the transmission gear rotates and further oscillation of the rotating body, two oscillation rings are fixedly arranged on the end face of the lower side of the transmission gear, and the oscillation rings are fixedly connected with the transmission gear through elastic rods.
6. The centrifugal spinning masterbatch hot spinning device as claimed in claim 1, wherein: the spinning raw material preparation component comprises a feeding pipe, one end of the feeding pipe is communicated with the heat preservation chamber, and the polymer processed into a molten state from the outside can be guided into the heat preservation chamber through the feeding pipe;
a stirring motor fixing block supported in the heat preservation chamber is fixedly arranged through an inner supporting frame, a stirring motor is fixedly arranged in the stirring motor fixing block, the lower end of the stirring motor is in power connection with a stirring rotating shaft, the lower end of the stirring rotating shaft extends into the heat preservation chamber part in the fixing body and is fixedly provided with a stirring head capable of rotating in the heat preservation chamber, molten polymer in the heat preservation chamber can be stirred through the rotation of the stirring head to be homogenized, and color master batches are added in the stirring process of the stirring head to dye the molten polymer;
heating resistance pieces are arranged in the arc-shaped inner walls of the side portions, close to the inner wall of the lower side, of the heat preservation chamber, and in the power-on state, the heating resistance pieces can generate heat to heat the space of the heat preservation chamber and can adjust the temperature of the heating resistance pieces through self-feedback.
7. The centrifugal spinning masterbatch hot spinning device as claimed in claim 6, wherein: the lower side of the stirring motor fixing block is fixedly supported with a rotating shaft supporting frame through the inner supporting frame, and the stirring rotating shaft penetrates through the rotating shaft supporting frame and is rotatably connected with the rotating shaft supporting frame.
8. The centrifugal spinning masterbatch hot spinning device as claimed in claim 1, wherein: the wire feeding assembly comprises a wire feeding guide ring fixedly supported on the lower side of the rotating body through a supporting rod, a wire feeding outlet is formed in the lower side of the wire feeding guide ring and is located in the bottom plate in a vertically penetrating mode, and spinning traction supported through a centrifugal method can be wound after the wire feeding guide ring and the wire feeding outlet are pulled out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110717286.5A CN113279074A (en) | 2021-06-28 | 2021-06-28 | Centrifugal spinning masterbatch hot spinning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110717286.5A CN113279074A (en) | 2021-06-28 | 2021-06-28 | Centrifugal spinning masterbatch hot spinning device |
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| Publication Number | Publication Date |
|---|---|
| CN113279074A true CN113279074A (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110717286.5A Withdrawn CN113279074A (en) | 2021-06-28 | 2021-06-28 | Centrifugal spinning masterbatch hot spinning device |
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| CN (1) | CN113279074A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113584615A (en) * | 2021-09-01 | 2021-11-02 | 福建永荣锦江股份有限公司 | Coaxial driving centrifugal spinning winding device |
-
2021
- 2021-06-28 CN CN202110717286.5A patent/CN113279074A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113584615A (en) * | 2021-09-01 | 2021-11-02 | 福建永荣锦江股份有限公司 | Coaxial driving centrifugal spinning winding device |
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Application publication date: 20210820 |
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| WW01 | Invention patent application withdrawn after publication |