CN116059885A - Double-screw stirring equipment for composite fiber production - Google Patents

Double-screw stirring equipment for composite fiber production Download PDF

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Publication number
CN116059885A
CN116059885A CN202211089896.6A CN202211089896A CN116059885A CN 116059885 A CN116059885 A CN 116059885A CN 202211089896 A CN202211089896 A CN 202211089896A CN 116059885 A CN116059885 A CN 116059885A
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CN
China
Prior art keywords
rod
supporting
screw
fixedly connected
stirring
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Pending
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CN202211089896.6A
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Chinese (zh)
Inventor
赵旭艳
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Individual
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Individual
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Priority to CN202211089896.6A priority Critical patent/CN116059885A/en
Publication of CN116059885A publication Critical patent/CN116059885A/en
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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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
    • B01F27/721—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/40—Mixers with shaking, oscillating, or vibrating mechanisms with an axially oscillating rotary stirrer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
    • B01F31/441—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a rectilinear reciprocating movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
    • B01F31/443—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a superposed additional movement other than oscillation, vibration or shaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention relates to double-screw stirring equipment for producing composite fibers, which comprises a stirring tank and a feeding hopper, wherein the feeding hopper is arranged on a top plate of the stirring tank; according to the invention, the structure of the existing stirring equipment is improved, and the improved double screw is arranged in the stirring equipment, so that the stirring efficiency can be improved through the double screw, and the double screw structure is arranged in a symmetrical structure, so that the processing difficulty can be reduced in the production and processing process, and the improved double screw stirring equipment has higher practical value.

Description

Double-screw stirring equipment for composite fiber production
Technical Field
The invention relates to the technical field of composite fiber production, in particular to double-screw stirring equipment for composite fiber production.
Background
The composite fiber has the advantages of reducing heat conduction coefficient, resisting bacteria, being difficult to generate static electricity, being highly close-fitting, soft, dense and non-irritating to touch, is mainly prepared by mixing marine shellfish and aerogel after grinding and recycling PET bottle materials, heating the marine shellfish and aerogel to prepare fiber, and spinning the fiber, wherein in the production process of the composite fiber, the production raw materials are stirred by stirring equipment, but the existing stirring equipment is all single-screw stirring, so that the problem of low stirring efficiency exists. In order to solve the problems, the invention provides double-screw stirring equipment for producing composite fibers.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects of the prior art, adapt to the actual needs, and provide double-screw stirring equipment for producing composite fibers so as to solve the technical problems.
(2) Technical proposal
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows:
the utility model provides a double screw rod agitated vessel is used in complex fiber production, includes agitator tank and feeder hopper, be provided with the feeder hopper on the roof of agitator tank, be provided with the rotation support dish in the agitator tank, and the symmetry is provided with two (mixing) shafts on the rotation support dish, be provided with actuating mechanism on the agitator tank, be used for the drive rotation support dish takes place to rotate.
Further, actuating mechanism includes driving motor and a dwang, driving motor fixed connection is on the lateral wall of agitator tank, and driving motor's drive end is connected with a dwang, a dwang activity is pegged graft on the curb plate of agitator tank, a dwang external fixation cover is equipped with a bevel gear, and a bevel gear is connected with the bevel gear, the fixed cover of bevel gear is equipped with outside the dwang No. two, and the one end rotation setting of dwang No. two is on the interior roof of agitator tank, the other end connection of dwang No. two is on the up end of rotary support dish.
Further, an anti-blocking mechanism is arranged in the feed hopper and connected with the driving mechanism, and the anti-blocking mechanism is used for driving the anti-blocking mechanism to move through the arrangement of the driving mechanism.
Further, prevent stifled mechanism is including leading stifled post and leading stifled arch, it is vertical to lead to the vertical setting of stifled post in the feeder hopper, and is provided with a plurality of on the lateral wall of leading to stifled post and lead to stifled arch, the lower extreme fixedly connected with coupling mechanism who leads to stifled post, coupling mechanism will lead to stifled post and a dwang to be connected, and is the vertical cyclic motion through coupling mechanism drive leading to stifled post.
Further, coupling mechanism includes a hob, a hob fixed cover is established outside leading to stifled post, and a hob screw thread peg graft in a No. one interior spiral pipe, a No. one interior spiral pipe is fixed peg graft on fixed baffle, and fixed baffle fixed connection is on the inside wall of agitator tank, a hob external winding is connected with a supporting spring, and a supporting spring's one end rotation sets up on fixed baffle's lower terminal surface, a supporting spring's the other end fixed connection is on a hob's lateral wall, a hob external movable cover is equipped with the swivel ring, and articulates there is the one end of articulated lever on the outer ring wall of swivel ring, the other end of articulated lever articulates on the edge of supporting the carousel, and supporting the fixed cover of carousel is established outside a swivel lever.
Further, a moving mechanism is arranged in the stirring tank.
Further, the moving mechanism comprises a rotary supporting mechanism, the stirring shaft is connected to the rotary supporting disc through the rotary supporting mechanism, a first magnet block is fixedly connected to the side wall of the rotary supporting mechanism, a second magnet block matched with the first magnet block is arranged in the stirring tank, the second magnet block is fixedly connected to the side wall of the fixed rod piece, and the fixed rod piece is fixedly connected to the inner side wall of the stirring tank.
Further, the rotary supporting mechanism comprises a first supporting rod, a supporting rotating shaft and a second supporting rod, the first supporting rod and the second supporting rod are connected through the second supporting rod in a rotating mode, the first supporting rod is movably inserted on the rotary supporting disc, the second supporting rod is fixedly sleeved with a second spiral rod, the second spiral rod is movably inserted in the second inner spiral pipe, and the second inner spiral pipe is fixedly arranged on the rotary supporting disc.
Further, the support rod is externally wound and connected with the support spring II, and two ends of the support spring II are respectively and fixedly connected to the side wall of the support rod I and the side wall of the rotary support disc.
Further, the dead lever includes L shape dead lever and connecting rod, L shape dead lever and connecting rod are connected through metering mechanism, L shape dead lever fixed connection is on the inside wall of agitator tank, the connecting rod is connected with No. two magnet pieces, metering mechanism includes connecting rod and removal groove, the connecting rod activity is pegged graft in the removal inslot, and connecting rod fixed connection is on the connecting rod, the removal groove is seted up on L shape dead lever, the outer winding of connecting rod is connected with No. three supporting springs, and No. three supporting springs's both ends respectively fixed connection on the lateral wall of connecting rod and on the lateral wall of L shape dead lever, the connecting rod is located the one end fixedly connected with electrode contact of removal inslot, be provided with electrode contact No. two assorted electrode contact with No. one in the removal inslot, electrode contact No. two fixed connection is on the counter, and counter fixed connection is on the roof of removal groove.
(3) The beneficial effects are that:
according to the invention, the structure of the existing stirring equipment is improved, and the improved double screw is arranged in the stirring equipment, so that the stirring efficiency can be improved through the double screw, and the double screw structure is arranged in a symmetrical structure, so that the processing difficulty can be reduced in the production and processing process, and the improved double screw stirring equipment has higher practical value.
According to the invention, the driving mechanism is arranged in the stirring tank and is used for driving the double screws to synchronously move, and two power sources are not needed to be additionally arranged, so that the purchase cost of equipment can be reduced, and meanwhile, the movement of the two screws can be controlled by one power source, so that the damage frequency of the equipment can be reduced.
According to the invention, the anti-blocking mechanism is arranged in the feeding hopper and is used for avoiding the condition that the feeding hopper is blocked during feeding, so that the material can be ensured to enter the stirring tank more smoothly, and the anti-blocking mechanism moves along with the movement of the driving mechanism, so that an external power source is not required, thereby not only reducing the operation difficulty of equipment, but also improving the working synchronism of the equipment and ensuring the synchronous proceeding of discharging and stirring.
The invention is provided with the moving mechanism, the moving mechanism is used for driving the stirring shaft to move in the vertical direction, and particularly, the combined structure of the first magnet block and the second magnet block is arranged, and particularly, when the rotary supporting disc moves to the second magnet block position with the first magnet block, the first magnet block and the second magnet block move upwards with the stirring shaft under the action of mutual repulsion force, and after the first magnet block and the second magnet block are dislocated, the second supporting spring resets downwards with the stirring shaft, so that the stirring efficiency can be accelerated along with the up-down circulation movement of the stirring shaft.
The first support rod is arranged in the invention, so that the stirring shaft has rotation capability in the up-and-down movement process, and particularly, the second spiral rod and the second inner spiral tube combined structure can drive the stirring shaft to rotate in the up-and-down movement process of the stirring shaft, thereby further increasing the stirring efficiency.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a twin-screw stirring apparatus for producing a composite fiber of the present invention;
FIG. 2 is a schematic structural view of an anti-blocking mechanism in the double-screw stirring equipment for producing composite fibers;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 of a twin-screw stirring apparatus for producing composite fibers according to the present invention;
FIG. 4 is a schematic diagram of the structure of a moving mechanism in the double-screw stirring device for producing the composite fiber;
FIG. 5 is an enlarged schematic view of the structure B in FIG. 4 of the twin-screw stirring apparatus for producing composite fibers according to the present invention;
FIG. 6 is a schematic view of the structure of a rotary support mechanism in the double-screw stirring device for producing composite fibers;
FIG. 7 is a schematic diagram showing the combined structure of the metering mechanism and the leakage-proof mechanism of the double-screw stirring equipment for producing the composite fiber.
The reference numerals are as follows:
the stirring tank 1, the hopper 2, the rotary supporting disk 3, the stirring shaft 4, the driving mechanism 5, the driving motor 51, the first rotating rod 52, the first bevel gear 53, the second bevel gear 54, the second rotating rod 55, the anti-blocking mechanism 6, the blocking post 61, the blocking protrusion 62, the first spiral rod 63, the first inner spiral tube 64, the fixed baffle 65, the first supporting spring 66, the push-pull hinge rod 67, the supporting turntable 68, the rotating ring 69, the moving mechanism 7, the rotary supporting mechanism 71, the first supporting rod 711, the supporting rotating shaft 712, the second supporting rod 713, the second spiral rod 714, the second inner spiral tube 715, the second supporting spring 72, the first magnet block 73, the second magnet block 74, the fixed rod 75, the L-shaped fixing rod 751, the connecting rod 752, the metering mechanism 8, the connecting rod 81, the moving groove 82, the third supporting spring 83, the first electrode contact 84, the second electrode contact 85, the counter 86, the anti-leakage mechanism 9, the anti-leakage cylinder 91, and the sealing ring 92.
Detailed Description
The invention is further illustrated below with reference to figures 1-6 and examples:
the invention relates to double-screw stirring equipment for producing composite fibers, which comprises a stirring tank 1 and a feeding hopper 2, wherein the feeding hopper 2 is arranged on a top plate of the stirring tank 1, a rotary supporting disc 3 is arranged in the stirring tank 1, two stirring shafts 4 are symmetrically arranged on the rotary supporting disc 3, and a driving mechanism 5 is arranged on the stirring tank 1 and used for driving the rotary supporting disc 3 to rotate.
In this embodiment, the driving mechanism 5 includes a driving motor 51 and a first rotating rod 52, the driving motor 51 is fixedly connected to the outer side wall of the stirring tank 1, the driving end of the driving motor 51 is connected to the first rotating rod 52, the first rotating rod 52 is movably inserted into a side plate of the stirring tank 1, the first bevel gear 53 is fixedly sleeved outside the first rotating rod 52, the first bevel gear 53 is connected with a second bevel gear 54, the second bevel gear 54 is fixedly sleeved outside the second rotating rod 55, one end of the second rotating rod 55 is rotatably arranged on the inner top wall of the stirring tank 1, and the other end of the second rotating rod 55 is connected to the upper end face of the rotary supporting disc 3.
In this embodiment, the anti-blocking mechanism 6 is disposed in the feed hopper 2, the anti-blocking mechanism 6 is connected with the driving mechanism 5, through the arrangement of the driving mechanism 5, and is used for driving the anti-blocking mechanism 6 to move, the anti-blocking mechanism 6 comprises a blocking column 61 and a blocking protrusion 62, the blocking column 61 is vertically disposed in the feed hopper 2, a plurality of blocking protrusions 62 are disposed on the side wall of the blocking column 61, the lower end of the blocking column 61 is fixedly connected with a connecting mechanism, the connecting mechanism connects the blocking column 61 with the first rotating rod 52, and the blocking column 61 is driven by the connecting mechanism to do up-down circulation movement, the anti-blocking mechanism 6 is disposed in the feed hopper 2, so that the blocking mechanism 6 is prevented from being blocked during feeding, and thus the material can be ensured to enter the stirring tank 1 more smoothly, and the anti-blocking mechanism 6 moves along with the movement of the driving mechanism 5, thus a peripheral power source is not only reducing the operation difficulty of the equipment, but also improving the working synchronism of the equipment, and ensuring the synchronous feeding and stirring.
In this embodiment, the connection mechanism includes a screw rod 63, the screw rod 63 is fixedly sleeved outside the blocking column 61, and the screw rod 63 is in threaded connection with an inner screw pipe 64, the inner screw pipe 64 is fixedly connected with a fixed baffle 65, the fixed baffle 65 is fixedly connected with the inner side wall of the stirring tank 1, the screw rod 63 is externally wound and connected with a first supporting spring 66, one end of the first supporting spring 66 is rotatably arranged on the lower end face of the fixed baffle 65, the other end of the first supporting spring 66 is fixedly connected with the side wall of the first screw rod 63, a rotating ring 69 is sleeved outside the screw rod 63, one end of a hinging rod 67 is hinged on the outer ring wall of the rotating ring 69, the other end of the hinging rod 67 is hinged on the edge of the supporting turntable 68, and the supporting turntable 68 is fixedly sleeved outside the first rotating rod 52. The connecting mechanism is used for connecting the blocking column 61 with the first rotating rod 52, so that the blocking column 61 can be driven to move through the first rotating rod 52, and two driving sources are not required to be additionally arranged during equipment preparation, so that the production investment of equipment is reduced.
In this embodiment, a moving mechanism 7 is disposed in the stirring tank 1, the moving mechanism 7 includes a rotary supporting mechanism 71, the stirring shaft 4 is connected to the rotary supporting disk 3 through the rotary supporting mechanism 71, a first magnet block 73 is fixedly connected to a side wall of the rotary supporting mechanism 71, a second magnet block 74 matched with the first magnet block 73 is disposed in the stirring tank 1, the second magnet block 74 is fixedly connected to a side wall of a fixed rod 75, the fixed rod 75 is fixedly connected to an inner side wall of the stirring tank 1, the moving mechanism 7 is disposed in the invention, the moving mechanism 7 is disposed to drive the stirring shaft 4 to move in a vertical direction, specifically, a combined structure of the first magnet block 73 and the second magnet block 74 is disposed, when the rotary supporting disk 3 moves to a position of the second magnet block 74 with the first magnet block 73, the second magnet block 74 moves upwards with the stirring shaft 4 under the action of the mutual repulsive force of the first magnet block 73, after the first magnet block 73 and the second magnet block 74 are dislocated, the second magnet block 74 is supported by the second magnet block 4, and the stirring shaft 4 moves downwards with the reset spring 72 in a circulating manner, and the stirring shaft can move downwards along with the stirring shaft 4.
In this embodiment, the rotary supporting mechanism 71 includes a first supporting rod 711, a supporting shaft 712 and a second supporting rod 713, the first supporting rod 711 and the second supporting rod 713 are rotatably connected through the second supporting rod 713, the first supporting rod 711 is movably inserted on the rotary supporting disc 3, the second supporting rod 713 is fixedly sleeved with a second spiral rod 714, the second spiral rod 714 is movably inserted in the second inner spiral tube 715, the second inner spiral tube 715 is fixedly arranged on the rotary supporting disc 3, the first supporting rod 711 and the first supporting rod 711 are arranged in the invention, so that the stirring shaft 4 has a rotation capability in the up-and-down movement process, specifically, the combination structure of the second spiral rod 714 and the second inner spiral tube 715 can drive the stirring shaft 4 to rotate in the up-and-down movement process of the stirring shaft 4, thereby further increasing the stirring efficiency.
In this embodiment, the first support rod 711 is externally wound and connected with the second support spring 72, and two ends of the second support spring 72 are respectively and fixedly connected to the side wall of the first support rod 711 and the side wall of the rotary support disc 3, and the second support spring 72 is configured to provide a restoring force, specifically, after the first magnet block 73 and the second magnet block 74 are dislocated, the repulsive force between the first magnet block 73 and the second magnet block 74 disappears, and at this time, the stirring shaft 4 is restored under the action of the self elastic force of the second support spring 72.
In this embodiment, the fixing rod 75 includes an L-shaped fixing rod 751 and a connecting rod 752, the L-shaped fixing rod 751 and the connecting rod 752 are connected through the metering mechanism 8, the L-shaped fixing rod 751 is fixedly connected to the inner side wall of the stirring tank 1, the connecting rod 752 is connected to the second magnet block 74, the metering mechanism 8 includes a connecting rod 81 and a moving groove 82, the connecting rod 81 is movably inserted into the moving groove 82, the connecting rod 81 is fixedly connected to the connecting rod 752, the moving groove 82 is formed on the L-shaped fixing rod 751, the connecting rod 81 is wound and connected with a third supporting spring 83, two ends of the third supporting spring 83 are fixedly connected to the side wall of the connecting rod 81 and the side wall of the L-shaped fixing rod 751 respectively, one end of the connecting rod 81 located in the moving groove 82 is fixedly connected with a first electrode contact 84, the second electrode contact 85 matched with the first electrode contact 84 is arranged in the moving groove 82, the second electrode contact 85 is fixedly connected to the counter 86, and the counter 86 is fixedly connected to the top wall of the moving groove 82. The setting of the metering mechanism 8 can count, specifically, through the setting of the metering mechanism 8, the specific time spent of the mixture in the completion compounding can be calculated, so can better stirring process control.
In this embodiment, the anti-leakage mechanism 9 is arranged outside the metering mechanism 8, the anti-leakage mechanism 9 comprises an anti-leakage cylinder 91 and a sealing ring 92, the anti-leakage cylinder 91 is covered outside the metering mechanism 8, the anti-leakage cylinder 91 is fixedly sleeved outside the L-shaped fixing rod 751, the sealing ring 92 is movably sleeved outside the connecting rod 752, and the sealing ring 92 is fixedly connected inside the anti-leakage cylinder 91. The setting of leak protection mechanism 9 both can play the effect of leak protection, avoid the mixture to contact with metering mechanism 8, can play the effect of buffering again, because sealing ring 92 and connecting rod 752 sliding connection, the gap that exists in the two contact department can be almost ignored, consequently at the in-process of connecting rod 752 relative sealing ring 92 motion, both can play the effect of clean connecting rod 752, avoid subsequent clearance, simultaneously, can play the effect of buffering again, avoid under the repulsion effect, the speed that No. two magnet pieces 74 were carried the connecting rod 752 motion is too fast, cause No. three support spring 83's excessive stretching, thereby play the effect of playing the protection to equipment.
The working principle of the invention is as follows:
starting the driving motor 51, wherein the driving motor 51 rotates with the first rotating rod 52, the first rotating rod 52 rotates and moves with the rotary support disc 3 through the combined structure of the first bevel gear 53, the second bevel gear 54 and the second rotating rod 55, and the rotary support disc 3 moves and synchronously rotates with the two stirring shafts 4 to realize stirring and mixing of materials;
when the first rotating rod 52 rotates, the supporting rotating disc 68 is carried to rotate, the supporting rotating disc 68 rotates and pulls the blocking column 61 to move up and down through the pushing and pulling hinging rod 67, and the blocking column 61 moves and carries the blocking protrusion 62 to move, so that a blocking effect is achieved; in the process that the rotating ring 69 moves up and down with the first spiral rod 63, the first spiral pipe 64 moves with the first spiral rod 63, the first spiral rod 63 rotates and the blocking column 61 rotates, and the blocking column 61 rotates and the blocking protrusion 62 rotates, so that a better blocking effect is achieved, and materials are prevented from being blocked in the feed hopper 2;
in the process of rotating the second rotating rod 55 with the rotating support disc 3, the first magnet block 73 is rotated, the first magnet block 73 rotates and intermittently moves close to the second magnet block 74, and the magnetism of the side, close to the first magnet block 73, of the second magnet block 74 is the same as that of the side, close to the first magnet block 73, of the second magnet block 74, so that repulsive force exists between the first magnet block 73 and the second magnet block 74; when the rotary support disc 3 brings the first magnet block 73 to approach the second magnet block 74, the stirring shaft 4 is driven to move upwards under the action of repulsive force, when the first magnet block 73 moves away from the second magnet block 74, repulsive force disappears, and the stirring shaft 4 is driven to reset downwards under the action of the second support spring 72; thereby realizing better stirring effect in the process of up-and-down movement of the stirring shaft 4;
the invention is also provided with a combined structure of the second spiral rod 714 and the second inner spiral pipe 715, the second inner spiral pipe 715 is fixed on the rotary supporting disc 3, and the second spiral rod 714 and the second inner spiral pipe 715 are in threaded connection, so that in the actual working process, the stirring shaft 4 can rotate in the up-and-down movement process under the action of the second spiral rod 714 and the second inner spiral pipe 715, and the stirring speed is further increased;
meanwhile, under the action of the repulsive force, the connecting rod 81 is also driven to move downwards through the second magnet block 74 and the connecting rod 752, when the first magnet block 73 and the second magnet block 74 are dislocated, the connecting rod 81 is reset under the action of the third supporting spring 83, and in the process of the cyclic movement of the connecting rod 81, the first electrode contact piece 84 and the second electrode contact piece 85 can be in intermittent contact, so that the counter 86 can work intermittently, the counting effect is achieved, and better control effect on equipment can be achieved.
The invention has the beneficial effects that:
according to the invention, the structure of the existing stirring equipment is improved, and the improved double screw is arranged in the stirring equipment, so that the stirring efficiency can be improved through the double screw, and the double screw structure is arranged in a symmetrical structure, so that the processing difficulty can be reduced in the production and processing process, and the improved double screw stirring equipment has higher practical value.
According to the invention, the driving mechanism 5 is arranged in the stirring tank 1, and the driving mechanism 5 is used for driving the double screws to synchronously move without additionally arranging two power sources, so that the purchase cost of equipment can be reduced, and meanwhile, the movement of the two screws can be controlled by one power source, so that the damage frequency of the equipment can be reduced.
According to the invention, the anti-blocking mechanism 6 is arranged in the feed hopper 2, and the anti-blocking mechanism 6 is arranged for avoiding the condition that the feed hopper 2 is blocked during feeding, so that the material can be ensured to enter the stirring tank 1 more smoothly, and the anti-blocking mechanism 6 moves along with the movement of the driving mechanism 5, so that a peripheral power source is not required, thereby not only reducing the operation difficulty of equipment, but also improving the working synchronism of the equipment, and ensuring that the blanking and stirring are synchronously carried out.
The invention is provided with the moving mechanism 7, the moving mechanism 7 is used for driving the stirring shaft 4 to move in the vertical direction, and particularly, a combined structure of the first magnet block 73 and the second magnet block 74 is provided, and particularly, when the rotary support disc 3 moves to the position of the second magnet block 74 with the first magnet block 73, the first magnet block 73 moves upwards with the stirring shaft 4 under the action of the repulsive force of the first magnet block 73 and the second magnet block 74, and after the first magnet block 73 and the second magnet block 74 are misplaced, the second support spring 72 resets downwards with the stirring shaft 4, so that the stirring efficiency can be accelerated along with the up-down circular movement of the stirring shaft 4.
The first support rod 711 is arranged in the invention, and the first support rod 711 is arranged to enable the stirring shaft 4 to have rotation capability in the up-and-down movement process, specifically, the arrangement of the combined structure of the second spiral rod 714 and the second inner spiral pipe 715 can drive the stirring shaft 4 to rotate in the up-and-down movement process of the stirring shaft 4, so that the stirring efficiency can be further increased.
The embodiments of the present invention are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various extensions and modifications can be made without departing from the spirit of the present invention.

Claims (10)

1. The utility model provides a double screw rod agitated vessel is used in complex fiber production, includes agitator tank (1) and feeder hopper (2), be provided with feeder hopper (2) on the roof of agitator tank (1), its characterized in that, be provided with rotary support dish (3) in agitator tank (1), and the symmetry is provided with two (4) stirring shafts on rotary support dish (3), be provided with actuating mechanism (5) on agitator tank (1) for the drive rotary support dish (3) take place to rotate.
2. The twin-screw stirring apparatus for producing composite fibers according to claim 1, wherein: the driving mechanism (5) comprises a driving motor (51) and a rotating rod (52), the driving motor (51) is fixedly connected to the outer side wall of the stirring tank (1), the driving end of the driving motor (51) is connected with the rotating rod (52), the rotating rod (52) is movably inserted into the side plate of the stirring tank (1), a bevel gear (53) is fixedly sleeved outside the rotating rod (52), the bevel gear (53) is connected with a bevel gear (54), the bevel gear (54) is fixedly sleeved outside a rotating rod (55), one end of the rotating rod (55) is rotatably arranged on the inner top wall of the stirring tank (1), and the other end of the rotating rod (55) is connected to the upper end face of the rotating support disc (3).
3. The twin-screw stirring apparatus for producing composite fibers according to claim 2, wherein: an anti-blocking mechanism (6) is arranged in the feed hopper (2), the anti-blocking mechanism (6) is connected with the driving mechanism (5), and the anti-blocking mechanism (6) is driven to move through the arrangement of the driving mechanism (5).
4. A twin-screw stirring apparatus for producing composite fibers as set forth in claim 3, wherein: anti-blocking mechanism (6) are including leading to stifled post (61) and leading to stifled protruding (62), it is vertical setting in feeder hopper (2) to lead to stifled post (61), and is provided with a plurality of on the lateral wall that leads to stifled post (61) and lead to stifled protruding (62), the lower extreme fixedly connected with coupling mechanism who leads to stifled post (61), coupling mechanism will lead to stifled post (61) and a dwang (52) and be connected, and drive through coupling mechanism and lead to stifled post (61) and do up-and-down circulation motion.
5. The twin-screw stirring apparatus for producing composite fibers according to claim 4, wherein: the connecting mechanism comprises a screw rod (63), the screw rod (63) is fixedly sleeved outside a through blocking column (61), the screw rod (63) is in threaded connection with an inner screw tube (64), the inner screw tube (64) is fixedly connected with a fixed baffle (65) in a sleeved mode, the fixed baffle (65) is fixedly connected with the inner side wall of the stirring tank (1), a supporting spring (66) is wound outside the screw rod (63), one end of the supporting spring (66) is rotatably arranged on the lower end face of the fixed baffle (65), the other end of the supporting spring (66) is fixedly connected with the side wall of the screw rod (63), the outer movable sleeve of the screw rod (63) is provided with a rotating ring (69), one end of a hinging rod (67) is hinged to the outer annular wall of the rotating ring (69), the other end of the hinging rod (67) is hinged to the edge of the supporting turntable (68), and the supporting turntable (68) is fixedly sleeved on the outer side wall of the rotating rod (52).
6. The twin-screw stirring apparatus for producing composite fibers according to claim 1, wherein: a moving mechanism (7) is arranged in the stirring tank (1).
7. The twin-screw stirring apparatus for producing composite fibers according to claim 6, wherein: the stirring tank is characterized in that the moving mechanism (7) comprises a rotary supporting mechanism (71), the stirring shaft (4) is connected onto the rotary supporting disc (3) through the rotary supporting mechanism (71), a first magnet block (73) is fixedly connected to the side wall of the rotary supporting mechanism (71), a second magnet block (74) matched with the first magnet block (73) is arranged in the stirring tank (1), the second magnet block (74) is fixedly connected onto the side wall of the fixed rod piece (75), and the fixed rod piece (75) is fixedly connected onto the inner side wall of the stirring tank (1).
8. The twin-screw stirring apparatus for producing composite fibers according to claim 7, wherein: the rotary supporting mechanism (71) comprises a supporting rod (711), a supporting rotating shaft (712) and a second supporting rod (713), the first supporting rod (711) and the second supporting rod (713) are rotationally connected through the second supporting rod (713), the first supporting rod (711) is movably inserted on the rotary supporting disc (3), the second supporting rod (713) is fixedly sleeved with a second spiral rod (714), the second spiral rod (714) is movably inserted in the second inner spiral tube (715), and the second inner spiral tube (715) is fixedly arranged on the rotary supporting disc (3).
9. The twin-screw stirring apparatus for producing composite fibers according to claim 8, wherein: the first support rod (711) is externally wound and connected with the second support spring (72), and two ends of the second support spring (72) are respectively and fixedly connected to the side wall of the first support rod (711) and the side wall of the rotary support disc (3).
10. The twin-screw stirring apparatus for producing composite fibers according to claim 7, wherein: the fixed rod piece (75) comprises an L-shaped fixed rod (751) and a connecting rod (752), the L-shaped fixed rod (751) is connected with the connecting rod (752) through a metering mechanism (8), the L-shaped fixed rod (751) is fixedly connected to the inner side wall of the stirring tank (1), the connecting rod (752) is connected with a second magnet block (74), the metering mechanism (8) comprises a connecting rod (81) and a moving groove (82), the connecting rod (81) is movably inserted in the moving groove (82), the connecting rod (81) is fixedly connected to the connecting rod (752), the moving groove (82) is formed in the L-shaped fixed rod (751), a third supporting spring (83) is wound outside the connecting rod (81), two ends of the third supporting spring (83) are fixedly connected to the side wall of the connecting rod (81) and the side wall of the L-shaped fixed rod (751), one end of the connecting rod (81) located in the moving groove (82) is fixedly connected with a first electrode contact piece (84), the moving groove (82) is internally provided with a second electrode contact piece (85) which is fixedly connected with the second electrode contact piece (85), and the counter (86) is fixedly connected to the top wall of the moving groove (82).
CN202211089896.6A 2022-09-07 2022-09-07 Double-screw stirring equipment for composite fiber production Pending CN116059885A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211089896.6A CN116059885A (en) 2022-09-07 2022-09-07 Double-screw stirring equipment for composite fiber production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211089896.6A CN116059885A (en) 2022-09-07 2022-09-07 Double-screw stirring equipment for composite fiber production

Publications (1)

Publication Number Publication Date
CN116059885A true CN116059885A (en) 2023-05-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211089896.6A Pending CN116059885A (en) 2022-09-07 2022-09-07 Double-screw stirring equipment for composite fiber production

Country Status (1)

Country Link
CN (1) CN116059885A (en)

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