CN117261075B - Composite fiber membrane lamination forming device - Google Patents

Composite fiber membrane lamination forming device Download PDF

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Publication number
CN117261075B
CN117261075B CN202311496249.1A CN202311496249A CN117261075B CN 117261075 B CN117261075 B CN 117261075B CN 202311496249 A CN202311496249 A CN 202311496249A CN 117261075 B CN117261075 B CN 117261075B
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China
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fixedly connected
lower module
top end
box
equipment base
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CN117261075A (en
Inventor
吴巍
蒋抒
花蕾
戴勇
李延旭
刘卓恒
胡会元
郑泽坤
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Yangzhou University
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Yangzhou University
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/20Making multilayered or multicoloured articles
    • B29C43/203Making multilayered articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0067Using separating agents during or after moulding; Applying separating agents on preforms or articles, e.g. to prevent sticking to each other
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C43/52Heating or cooling

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The invention belongs to the technical field of membrane forming, in particular to a composite fiber membrane laminating forming device which comprises an equipment base; an electric telescopic cylinder is fixedly connected in the center of the equipment base; the top end of the electric telescopic cylinder is fixedly connected with a lower module; support columns are fixedly connected to four corners of the top end of the equipment base respectively; the electric sliding block drives the smearing mechanism on the supporting frame to slide, the scraping box is driven to be attached to the top end of the lower module, when the output end of the servo motor rotates, the electromagnetic block is matched to be electrified and the magnetic plate is magnetically attracted to control the release agent to be overflowed, so that the release agent flows to be absorbed at the sponge brush, the release agent is uniformly smeared on the surface of the lower module by rotating the sponge brush, the demolding effect of the composite fiber film layer is improved, the scraper knife is utilized to reversely rotate along with the scraping box, the impurity scraping blade at the top end of the lower module can be used for reducing the influence of the impurity on the fiber film to be covered, the sealing plate is utilized to seal the groove, and the impurity is thrown out of the groove.

Description

Composite fiber membrane lamination forming device
Technical Field
The invention belongs to the technical field of membrane forming, and particularly relates to a composite fiber membrane laminating forming device.
Background
Composite fibers are a term for multicomponent fibers, also a man-made fiber variety, in which two or more immiscible polymeric fibers are present in a cross-section of a fiber, such fibers being referred to as composite fibers.
When the composite fiber membrane layer is produced, the release agent is coated on a forming die, and then a plurality of fiber membranes are placed on the die of a forming device, and the composite fiber membranes are pressed by applying pressure to the plurality of fiber membranes.
When the composite fiber membrane layer is formed, the release agent needs to be smeared on a die of a forming device in advance, so that the composite fiber membrane layer after press forming is convenient to be released, but the release agent is difficult to smear uniformly when the release agent is smeared at present, so that partial areas of the composite fiber membrane layer are difficult to demould rapidly.
Disclosure of Invention
Therefore, the invention aims to solve the technical problem that the release agent is difficult to uniformly coat when the release agent is coated in the prior art, so that the partial area of the composite fiber film layer is difficult to rapidly release.
In order to solve the technical problems, the composite fiber membrane laminating and forming device comprises an equipment base; an electric telescopic cylinder is fixedly connected in the center of the equipment base; the top end of the electric telescopic cylinder is fixedly connected with a lower module; support columns are fixedly connected to four corners of the top end of the equipment base respectively; the top ends of the four support columns are fixedly connected with an upper module; an electric sliding block is connected inside the equipment base in a sliding way; the top end of the electric sliding block is fixedly connected with a supporting frame; and an smearing mechanism is arranged outside the supporting frame and used for smearing release agent on the top end of the lower module.
Preferably, the smearing mechanism comprises a fixed cylinder, a servo motor, a rotating rod, a scraping box, a sponge brush, a storage box and a plugging component; the fixed cylinder is fixedly connected to the outside of the support frame; the servo motor is fixedly connected to the top end of the fixed cylinder; the rotating rod is fixedly connected to the output end of the servo motor, and the fixed cylinder is sleeved outside the rotating rod; the scraping box is fixedly connected to the bottom end of the rotating rod; the sponge brush is fixedly connected to the bottom end of the scraping box; the storage box is fixedly connected to the top end of the supporting frame and can be communicated with the scraping box through the supporting frame, the fixed cylinder and the rotating rod; the shutoff subassembly sets up in the inside of bull stick, and the shutoff subassembly is used for controlling the shutoff to the release agent in the storage box.
Preferably, the plugging assembly comprises an electromagnetic block and a magnetic plate; the electromagnetic block is fixedly connected inside the rotating rod; the magnetic plate is connected in the fixed cylinder in a sliding way through a first elastic piece; the electromagnetic block can magnetically attract the magnetic plate after being electrified.
Preferably, a collecting box is fixedly connected to one side, far away from the sponge brush, of the bottom end of the scraping box, and a groove is formed in the top end of the collecting box; and a shovel blade is fixedly connected to the outside of the collecting box.
Preferably, the inside of the scraping box is rotationally connected with a plugging plate through a torsion spring; the plugging plate is located above the groove.
Preferably, a heater is fixedly connected in the lower module; and a heat storage cavity is formed in the position, close to the heater, of the inner part of the lower module.
Preferably, the metal plate is fixedly connected to the bottom end of the center of the scraping box; a heat conducting wire is fixedly connected to the top end of the metal plate; the side wall of the metal plate is fixedly connected with a heat conducting fin, and the heat conducting fin penetrates through the collecting box and is connected to the inside of the scraper knife.
Preferably, a plurality of heat dissipation holes are formed in the outer portion of the lower module; and the heat dissipation holes are communicated with the heat storage cavity.
Preferably, an exhaust channel is formed in the equipment base and close to the lower module; a sliding block is connected in the equipment base close to the exhaust passage in a sliding way; the inside rigid coupling of equipment base has the dead lever, and the sliding block slides on the dead lever.
Preferably, the second elastic piece is fixedly connected in the lower module; the inside sliding connection of lower module has the spacing ring, and the spacing ring rigid coupling is on the top of No. two elastic components.
Compared with the prior art, the technical scheme of the invention has the following advantages:
1. according to the composite fiber membrane laminating and forming device, the coating mechanism on the supporting frame is driven to slide through the arranged electric sliding block, the scraping box is driven to be attached to the top end of the lower module, when the output end of the servo motor rotates, the electromagnetic block is matched with the magnetic attraction of the magnetic plate to control the release agent to flow down, the release agent is absorbed at the sponge brush, the surface of the lower module is uniformly coated with the release agent through the rotation of the sponge brush, the release effect of the composite fiber membrane layer is improved, the scraper knife rotates reversely along with the scraping box, the impurity scraping on the top end of the lower module can be reduced, the influence of the impurity on the fiber membrane lamination is reduced, the groove is plugged by the plugging plate, and the impurity is prevented from being thrown out of the groove.
2. According to the composite fiber membrane laminating and forming device, hot air is generated through heating of the arranged heater, the hot air is stored in the heat storage cavity to heat the lower module, the laminating and forming effect of the composite fiber membranes is improved, friction conduction heat of the metal plate and the lower module is utilized to conduct heat to the heat conducting wires and the heat conducting fins respectively, the preheating effect of the release agent and the scraper knife is achieved, the heat dissipation effect of the inner part of the lower module is achieved by means of the plurality of heat dissipation holes, the heat in the lower module is circulated through the exhaust channel, when the heat in the lower module is too high, the heat is dissipated by the sliding block, and the influence of the too high heat in the lower module on the membrane pressure is reduced.
Drawings
In order that the invention may be more readily understood, a more particular description of the invention will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of a partial structure of a lower module in the present invention;
FIG. 3 is a schematic view of the structure of the scraping box of the present invention;
FIG. 4 is a partial cross-sectional view of the rotary lever of the present invention;
fig. 5 is a partial structural sectional view of the scratch box in the present invention.
In the figure: 1. an equipment base; 11. an electric telescopic cylinder; 12. a lower module; 13. a support column; 14. an upper module; 15. an electric slide block; 16. a support frame; 2. a fixed cylinder; 21. a servo motor; 22. a rotating rod; 23. scraping the box; 24. a sponge brush; 25. a storage box; 3. an electromagnetic block; 31. a magnetic plate; 4. a collection box; 41. a shovel blade; 5. a plugging plate; 6. a heater; 61. a heat storage chamber; 7. a metal plate; 71. a heat conducting wire; 72. a heat conductive sheet; 8. a heat radiation hole; 9. an exhaust passage; 91. a sliding block; 92. a fixed rod; 93. and a limiting ring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the invention and practice it.
As shown in fig. 1 to 4, a composite fiber film laminating and forming apparatus according to an embodiment of the present invention includes an apparatus base 1; an electric telescopic cylinder 11 is fixedly connected in the center of the equipment base 1; the top end of the electric telescopic cylinder 11 is fixedly connected with a lower module 12; support columns 13 are fixedly connected to four corners of the top end of the equipment base 1 respectively; the top ends of the four support columns 13 are fixedly connected with an upper module 14; an electric sliding block 15 is connected inside the equipment base 1 in a sliding way; the top end of the electric sliding block 15 is fixedly connected with a supporting frame 16; an smearing mechanism is arranged outside the supporting frame 16 and is used for smearing a release agent on the top end of the lower module 12; when the composite fiber membrane layer is formed, the electric sliding block 15 drives the smearing mechanism on the supporting frame 16 to slide, the smearing mechanism slides to the top end of the lower module 12, then the output end of the electric telescopic cylinder 11 in the equipment base 1 is propped up, the lower module 12 is driven to push out the inside of the equipment base 1, the electric sliding block is attached to the bottom surface of the smearing mechanism, the smearing mechanism smears the top end of the lower module 12 with a release agent, after the release agent smears uniformly, the electric sliding block 15 drives the smearing mechanism to reset again, then a plurality of fiber membranes are overlapped and placed on the top end of the lower module 12, the upper module 14 drives the lower module 12 to reset through an external hydraulic cylinder, the upper module 14 pressed down presses and forms a plurality of fiber membranes on the lower module 12, so that the composite fiber membrane layer is manufactured, a storage cavity is formed in the upper module 14, the supporting frame 16 and the whole smearing mechanism can enter the storage cavity of the upper module 14 when the composite fiber membrane layer is demoulded, and the release agent smears uniformly, so that the composite fiber membrane layer can be rapidly demoulded.
As shown in fig. 1 to 5, the smearing mechanism comprises a fixed cylinder 2, a servo motor 21, a rotating rod 22, a scraping box 23, a sponge brush 24, a storage box 25 and a blocking assembly; the fixed cylinder 2 is fixedly connected to the outside of the support frame 16; the servo motor 21 is fixedly connected to the top end of the fixed cylinder 2; the rotating rod 22 is fixedly connected to the output end of the servo motor 21, and the fixed cylinder 2 is sleeved outside the rotating rod 22; the scraping box 23 is fixedly connected to the bottom end of the rotating rod 22; the sponge brush 24 is fixedly connected to the bottom end of the scraping box 23; the storage box 25 is fixedly connected to the top end of the supporting frame 16, and the storage box 25 can be communicated with the scraping box 23 through the supporting frame 16, the fixed cylinder 2 and the rotating rod 22; the plugging assembly is arranged in the rotating rod 22 and is used for controlling plugging of the release agent in the storage box 25; when the fiber film is pressed and formed, the release agent is stored in the storage box 25, the rotating rod 22 in the fixed cylinder 2 is driven to rotate when the output end of the servo motor 21 rotates, the plugging component controls the underflow release agent, the release agent can flow from the storage box 25 to the inside of the supporting frame 16, when the rotating rod 22 rotates, the plugging component is opened, the release agent flows to the inside of the rotating rod 22 and the scraping box 23, and finally the release agent is absorbed by the sponge brush 24, and the sponge brush 24 is driven to uniformly paint the release agent on the top end of the lower module 12 when the scraping box 23 rotates, so that the effect of uniformly painting the release agent on the lower module 12 is achieved.
The plugging assembly comprises an electromagnetic block 3 and a magnetic plate 31; the electromagnetic block 3 is fixedly connected inside the rotating rod 22; the magnetic plate 31 is slidably connected to the inside of the fixed cylinder 2 through a first elastic piece; the electromagnetic block 3 can magnetically attract the magnetic plate 31 after being electrified; when the rotating rod 22 rotates forward along with the output end of the servo motor 21, and the electromagnetic block 3 is electrified to be close to the magnetic plate 31, the electromagnetic block 3 can magnetically attract the magnetic plate 31, so that the magnetic plate 31 extrudes a first elastic piece to shrink and slide, and thus the support frame 16 and the inside of the fixed cylinder 2 are opened, the effect of releasing agent downflow is realized, after the electromagnetic block 3 is far away from the magnetic plate 31, the first elastic piece extrudes and drives the magnetic plate 31 to slide and reset to block the releasing agent, and the releasing agent intermittently flows down, so that the using amount of the releasing agent is saved; when the output end of the servo motor 21 reversely rotates, the electromagnetic block 3 is not electrified, and the magnetic plate 31 seals the release agent in the support frame 16.
A collecting box 4 is fixedly connected to one side, far away from the sponge brush 24, of the bottom end of the scraping box 23, and a groove is formed in the top end of the collecting box 4; a shovel blade 41 is fixedly connected to the outside of the collecting box 4; when a large amount of stains and impurities are adhered to the top end of the lower module 12, the collecting box 4 is used for fixing on one side of the scraping box 23, and when the scraping box 23 rotates reversely along with the rotating rod 22, the scraper knife 41 is driven to scrape the stains and impurities on the top end of the lower module 12, and finally the stains and the impurities are collected in the groove on the top end of the collecting box 4, so that the influence of the stains and the impurities on the forming of the composite film is reduced.
The inside of the scraping box 23 is rotationally connected with a plugging plate 5 through a torsion spring; the plugging plate 5 is positioned above the groove; when the impurity is deposited in the recess, in order to reduce impurity and be thrown away when scraping and move box 23 forward rotation, utilize torsional spring cooperation shutoff board 5 to rotate and connect in scraping the inside of moving box 23, shutoff board 5 is arranged in shutoff impurity in the recess, reduces impurity and is thrown away and influence the membrane shaping.
As shown in fig. 1 to 2, the heater 6 is fixedly connected to the inner part of the lower module 12; a heat accumulation cavity 61 is formed in the lower module 12 and close to the heater 6; when the fiber film is formed by lamination, the lower part of the fiber film needs to be preheated, so that the effect of forming the composite fiber film layer is improved, the heater 6 is utilized to heat the air in the lower module 12, the heat is stored in the heat storage cavity 61, and the forming effect is improved by preheating during the fiber film lamination.
As shown in fig. 1 to 5, a metal plate 7 is fixedly connected to the central bottom end of the scraping box 23; the top end of the metal plate 7 is fixedly connected with a heat conducting wire 71; the side wall of the metal plate 7 is fixedly connected with a heat conducting fin 72, and the heat conducting fin 72 penetrates through the collecting box 4 and is connected to the inside of the scraper knife 41; when the top end of the lower module 12 is smeared with the release agent, partial precipitation is easy to occur due to weather effect or long-time shelving of the release agent, when the scraping box 23 rotates at the top end of the lower module 12, the metal plate 7 rubs with the top end of the lower module 12, and part of heat generated by the metal plate 7 absorbing the heater 6 is conducted to the heat conducting wires 71, the heat conducting wires 71 preheat the release agent, the use effect of the release agent is improved, meanwhile, part of heat of the metal plate 7 is conducted to the shovel blade 41 through the heat conducting sheets 72, and when the shovel blade 41 scrapes stains on the lower module 12, the shoveling effect on the stains is improved.
As shown in fig. 1 to 3, a plurality of heat dissipation holes 8 are formed on the outer portion of the lower module 12; a plurality of the heat dissipation holes 8 are communicated with the heat accumulation cavity 61; when laminating the shaping back to compound fibre membrane, rely on a plurality of louvres 8 to offer in heat accumulation chamber 61 intercommunication, module 12 is down pushed up to electric telescopic cylinder 11 when compound fibre membrane layer drawing of patterns, the inside of lower module 12 roll-off equipment base 1 for the inside heat of heat accumulation chamber 61 is followed a plurality of louvres 8 and is gone out, plays the radiating effect in the inside of lower module 12, and when module 12 was slipped into the inside of equipment base 1 down, equipment base 1 can shutoff a plurality of louvres 8, is convenient for the inside heat accumulation of heat accumulation chamber 61.
As shown in fig. 1 to 2, an exhaust passage 9 is formed in the equipment base 1 near the lower module 12; a sliding block 91 is slidably connected to the interior of the equipment base 1 near the exhaust passage 9; a fixed rod 92 is fixedly connected in the equipment base 1, and a sliding block 91 slides on the fixed rod 92; when the interior of the lower module 12 is heated in advance, if the heat in the interior of the lower module 12 is too high, the fibrous membrane is easily affected, the exhaust channel 9 is used to communicate with one of the heat dissipation holes 8, when the heat in the interior of the lower module 12 is too high, the sliding block 91 is pushed up by hot air pressure, so that the sliding block 91 slides on the fixing rod 92, and part of heat is discharged from the sliding block 91 through the exhaust channel 9, so that the condition that the interior of the lower module 12 is heated too high in advance is reduced.
As shown in fig. 1 to 3, the lower module 12 is fixedly connected with a second elastic member; the inside of the lower module 12 is connected with a limiting ring 93 in a sliding manner, and the limiting ring 93 is fixedly connected to the top end of the second elastic piece; when the lower module 12 is placed on various fiber membranes, the inner part of the lower module 12 is ejected by the limiting ring 93, the placement area of the various fiber membranes is limited, when the upper module 14 is pressed and covered on the lower module 12, the upper module 14 can press and cover the inner part of the lower module 12 by the limiting ring 93 and extrude the second elastic piece, and when the upper module 14 is reset, the second elastic piece drives the limiting ring 93 to reset, so that the limiting and pressing effect on the fiber membranes is achieved.
The working process comprises the following steps: when the composite fiber film layer is formed, firstly, the electric sliding block 15 drives the smearing mechanism on the supporting frame 16 to slide, the smearing mechanism slides to the top end of the lower module 12, then the output end of the electric telescopic cylinder 11 in the equipment base 1 is propped up, the lower module 12 is driven to push out of the equipment base 1, the electric sliding block is attached to the bottom surface of the smearing mechanism, the smearing mechanism smears the top end of the lower module 12 with a release agent, after the release agent smears uniformly, the electric sliding block 15 drives the smearing mechanism to reset again, then a plurality of fiber films are overlapped and placed on the top end of the lower module 12, the upper module 14 drives the lower module 12 to reset through an external hydraulic cylinder, the pressed upper module 14 presses and forms a plurality of fiber films on the lower module 12, so that the composite fiber film layer is manufactured, a storage cavity is formed in the upper module 14, and simultaneously, the supporting frame 16 and the whole smearing mechanism can enter the storage cavity of the upper module 14, and when the composite fiber film layer is demoulded, the release agent smears uniformly, so that the composite fiber film layer can be rapidly demoulded; when the fiber film is pressed and formed, the release agent is stored in the storage box 25, the rotating rod 22 in the fixed cylinder 2 is driven to rotate when the output end of the servo motor 21 rotates, the plugging component controls the underflow release agent, the release agent can flow from the storage box 25 into the supporting frame 16, when the rotating rod 22 rotates, the plugging component is opened, the release agent flows into the rotating rod 22 and the scraping box 23, and finally the release agent is absorbed by the sponge brush 24, and when the scraping box 23 rotates, the sponge brush 24 is driven to uniformly paint the release agent on the top end of the lower module 12, so that the release agent is uniformly painted on the lower module 12; when the rotating rod 22 rotates forward along with the output end of the servo motor 21, the electromagnetic block 3 is electrified to be close to the magnetic plate 31, the electromagnetic block 3 can magnetically attract the magnetic plate 31, so that the magnetic plate 31 extrudes a first elastic piece to shrink and slide, the support frame 16 and the inside of the fixed cylinder 2 are opened, the effect of releasing agent downflow is realized, after the electromagnetic block 3 is far away from the magnetic plate 31, the first elastic piece extrudes and drives the magnetic plate 31 to slide and reset the releasing agent, the releasing agent intermittently flows, the using amount of the releasing agent is saved, when the output end of the servo motor 21 rotates reversely, the electromagnetic block 3 is not electrified, and the magnetic plate 31 seals the releasing agent inside the support frame 16;
when a large amount of stains and impurities are adhered to the top end of the lower module 12, the collecting box 4 is fixed on one side of the scraping box 23, and when the scraping box 23 rotates reversely along with the rotating rod 22, the scraper knife 41 is driven to scrape the stains and impurities on the top end of the lower module 12, and finally the stains and the impurities are collected in the groove on the top end of the collecting box 4, so that the influence of the stains and the impurities on the forming of the composite film is reduced;
when the impurities are stored in the grooves, in order to reduce the phenomenon that the impurities are thrown out when the scraping box 23 rotates forwards, the torsion springs are matched with the plugging plates 5 to be connected inside the scraping box 23 in a rotating mode, the plugging plates 5 are used for plugging the impurities in the grooves, and the phenomenon that the impurities are thrown out to influence film forming is reduced;
when the fiber film is pressed and formed, the lower part of the fiber film needs to be preheated, so that the effect of forming a composite fiber film layer is improved, the heater 6 is utilized to heat the air in the lower module 12, the heat is stored in the heat storage cavity 61, and the effect of forming is improved by preheating when the fiber film is pressed and formed; when the top end of the lower module 12 is smeared with the release agent, partial precipitation is easy to generate due to weather effect or long-time resting of the release agent, when the scraping box 23 rotates at the top end of the lower module 12, the metal plate 7 rubs with the top end of the lower module 12, and part of heat generated by the metal plate 7 absorbing the heater 6 is conducted to the heat conducting wire 71, the heat conducting wire 71 preheats the release agent, the use effect of the release agent is improved, meanwhile, part of heat of the metal plate 7 is conducted to the shovel blade 41 through the heat conducting sheet 72, and when the shovel blade 41 scrapes stains on the lower module 12, the shoveling effect on the stains is improved;
when the composite fiber membrane is laminated and covered and formed, the heat storage cavity 61 is communicated by virtue of the plurality of heat dissipation holes 8, the electric telescopic cylinder 11 pushes the lower module 12 upwards when the composite fiber membrane layer is demoulded, the lower module 12 slides out of the equipment base 1, so that heat in the heat storage cavity 61 is dissipated out of the plurality of heat dissipation holes 8 to play a role in dissipating heat in the lower module 12, and when the lower module 12 slides into the equipment base 1, the equipment base 1 can block the plurality of heat dissipation holes 8, thereby being convenient for storing heat in the heat storage cavity 61;
when the interior of the lower module 12 is heated in advance, if the heat in the interior of the lower module 12 is too high, the fiber film forming is easily affected, the exhaust channel 9 is communicated with one heat dissipation hole 8, when the heat in the interior of the lower module 12 is too high, the hot air pressure pushes up the sliding block 91, so that the sliding block 91 slides on the fixed rod 92, and part of the heat is discharged from the sliding block 91 through the exhaust channel 9, thereby reducing the situation that the heat in the interior of the lower module 12 is heated in advance too high;
when the lower module 12 is placed on various fiber membranes, the inner part of the lower module 12 is ejected by the limiting ring 93, the placement area of the various fiber membranes is limited, when the upper module 14 is pressed and covered on the lower module 12, the upper module 14 can press and cover the inner part of the lower module 12 by the limiting ring 93 and extrude the second elastic piece, and when the upper module 14 is reset, the second elastic piece drives the limiting ring 93 to reset, so that the limiting and pressing effect on the fiber membranes is achieved.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present invention will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present invention.

Claims (4)

1. A composite fiber film lamination forming device is characterized in that: comprises a device base (1); an electric telescopic cylinder (11) is fixedly connected in the center of the equipment base (1); the top end of the electric telescopic cylinder (11) is fixedly connected with a lower module (12); support columns (13) are fixedly connected to four corners of the top end of the equipment base (1) respectively; the top ends of the four support columns (13) are fixedly connected with an upper module (14); an electric sliding block (15) is connected inside the equipment base (1) in a sliding way; the top end of the electric sliding block (15) is fixedly connected with a supporting frame (16); an smearing mechanism is arranged outside the supporting frame (16) and used for smearing a release agent on the top end of the lower module (12); the smearing mechanism comprises a fixed cylinder (2), a servo motor (21), a rotating rod (22), a scraping box (23), a sponge brush (24), a storage box (25) and a plugging component; the fixed cylinder (2) is fixedly connected to the outside of the supporting frame (16); the servo motor (21) is fixedly connected to the top end of the fixed cylinder (2); the rotating rod (22) is fixedly connected to the output end of the servo motor (21), and the fixed cylinder (2) is sleeved outside the rotating rod (22); the scraping box (23) is fixedly connected to the bottom end of the rotating rod (22); the sponge brush (24) is fixedly connected to the bottom end of the scraping box (23); the storage box (25) is fixedly connected to the top end of the supporting frame (16), and the storage box (25) can be communicated with the scraping box (23) through the supporting frame (16), the fixed cylinder (2) and the rotating rod (22); the plugging assembly is arranged in the rotating rod (22) and is used for controlling plugging of the release agent in the storage box (25); the plugging assembly comprises an electromagnetic block (3) and a magnetic plate (31); the electromagnetic block (3) is fixedly connected in the rotating rod (22); the magnetic plate (31) is connected inside the fixed cylinder (2) in a sliding way through a first elastic piece; the electromagnetic block (3) can magnetically attract the magnetic plate (31) after being electrified; a collecting box (4) is fixedly connected to one side, far away from the sponge brush (24), of the bottom end of the scraping box (23), and a groove is formed in the top end of the collecting box (4); a shovel blade (41) is fixedly connected to the outside of the collecting box (4); the inside of the scraping box (23) is rotationally connected with a blocking plate (5) through a torsion spring; the plugging plate (5) is positioned above the groove; a heater (6) is fixedly connected in the lower module (12); a heat storage cavity (61) is formed in the lower module (12) near the heater (6); the metal plate (7) is fixedly connected to the central bottom end of the scraping box (23); the top end of the metal plate (7) is fixedly connected with a heat conducting wire (71); the side wall of the metal plate (7) is fixedly connected with a heat conducting sheet (72), and the heat conducting sheet (72) penetrates through the collecting box (4) and is connected to the inside of the scraper knife (41).
2. The composite fiber membrane laminating and forming device according to claim 1, wherein: a plurality of heat dissipation holes (8) are formed in the outer portion of the lower module (12); the plurality of heat dissipation holes (8) are communicated with the heat storage cavity (61).
3. The composite fiber membrane laminating and forming device according to claim 1, wherein: an exhaust channel (9) is formed in the equipment base (1) close to the lower module (12); a sliding block (91) is connected in the equipment base (1) close to the exhaust passage (9) in a sliding manner; the inside of equipment base (1) is fixedly connected with dead lever (92), and sliding block (91) slides on dead lever (92).
4. The composite fiber membrane laminating and forming device according to claim 1, wherein: a second elastic piece is fixedly connected inside the lower module (12); the inside sliding connection of lower module (12) has spacing ring (93), and spacing ring (93) rigid coupling is on the top of second elastic component.
CN202311496249.1A 2023-11-09 2023-11-09 Composite fiber membrane lamination forming device Active CN117261075B (en)

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