CN110524911A - A kind of formed by winding glass reinforced plastic and pultrude process - Google Patents
A kind of formed by winding glass reinforced plastic and pultrude process Download PDFInfo
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- CN110524911A CN110524911A CN201910775047.8A CN201910775047A CN110524911A CN 110524911 A CN110524911 A CN 110524911A CN 201910775047 A CN201910775047 A CN 201910775047A CN 110524911 A CN110524911 A CN 110524911A
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- pultrusion
- glass
- sizing
- reinforced plastic
- winding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
- B29C70/525—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
- B29C70/525—Component parts, details or accessories; Auxiliary operations
- B29C70/528—Heating or cooling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
The invention discloses a kind of formed by winding glass reinforced plastic and pultrude process, glass steel wire to be processed is mounted on two groups of set axis including step 1), one end of glass steel wire is clipped in the inside of dead ring with clip, No.1 motor rotates so that No.1 gear drives hollow gear rotation, glass steel wire inside two groups of dead rings is mutually Wrapping formed, by the glass steel wire shearing of two groups of set shaft ends；Wrapping formed glass steel wire is squeezed conveying by step 2 backward, is realized preforming；Step 3) heats pultrusion sizing for the first time；Glass steel wire after first pultrusion is formed by step 4) realizes realization reheating pultrusion sizing after first pultrusion sizing, glass reinforced plastic after reheating pultrusion sizing is subjected to pultrusion and successively realizes that first heating pultrusion sizing and reheating pultrusion are formed, meets pultrusion sizing.
Description
Technical field
The present invention relates to glass reinforced plastic manufacture field, in particular to a kind of formed by winding glass reinforced plastic and pultrude process.
Background technique
Glass reinforced plastic (FRP) is also referred to as GFRP, i.e. fiber-reinforced plastic, refer generally to glass fiber reinforcement unsaturated polyester,
Epoxy resin and phenolic resin as matrix resin, make the reinforced plastics of reinforcing material with glass fibre or its product, and appellation is glass fibre
Reinforced plastics, or be glass reinforced plastic, be different from tempered glass, fibre glass product manufacture mostly used during production it is Wrapping formed and
Pultrusion is processed, and pultrusion molding process is will to be impregnated with the reinforcing materials such as continuous roving, felt, band or the cloth of glue, is being led
Under the action of gravitation, formed by extrusion and tension, solidification are heated by mold, continuously the unlimited glass fiber reinforced plastic shapes of production length.It draws
Extrusion forming technique is one of forming process of glass fiber reinforced plastics special process, suitable for producing the glass fiber reinforced plastic shapes of various section configurations,
Such as stick, pipe, solid profile (I-shaped, flute profile, squared profile) and hollow section；
There are certain drawbacks when in use in existing glass reinforced plastic processing unit (plant), cannot achieve formed by winding glass reinforced plastic and pultrusion at
The integration operation of type, traditional glass reinforced plastic processing unit (plant) can only realize single Wrapping formed or pultrusion, glass reinforced plastic
Temperature change is single in pultrusion process, does not have the pre-heat treatment function, can not realize pultrusion, pultrusion processing well
Efficiency is lower, and certain influence is brought to the use process of people, for this purpose, it is proposed that a kind of formed by winding glass reinforced plastic and drawing
Extruding process.
Summary of the invention
The main purpose of the present invention is to provide a kind of formed by winding glass reinforced plastic and pultrude process, can effectively solve background
The problems in technology.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of formed by winding glass reinforced plastic and pultrude process, including step 1) glass reinforced plastic winding；Step 2 is preforming；Step 3) is first
Heat pultrusion sizing；Step 4) reheating pultrusion sizing.
Specific step is as follows:
Step 1) glass reinforced plastic winding: glass steel wire to be processed is mounted on two groups of set axis, and one end of glass steel wire is pressed from both sides
For sub-folder in the inside of dead ring, manipulating control panel makes No.1 motor work, and No.1 motor rotates so that in the drive of No.1 gear
The rotation of empty gear, the glass steel wire inside two groups of dead rings is mutually Wrapping formed, winding after a certain period of time, by two groups of set shaft ends
Glass steel wire shearing；
Step 2 is preforming: the one end for the Wrapping formed glass steel wire cut in step 1) being put into the inside of feed bin, is manipulated
Control panel makes the work of No. two motors, and No. two motors rotate so that drive rod drives driving wheel rotation, driving wheel cooperate No.1 from
Wrapping formed glass steel wire is squeezed conveying by driving wheel, No. two driven wheels and No. three driven wheels backward, is realized preforming；
Step 3) heats pultrusion sizing for the first time: one end of glass steel wire preforming in step 2 being sent into No.1 die cavity, In
The transmission of driving wheel drives the first pultrusion sizing of lower realization in step 2, completes first pultrusion sizing；
Step 4) reheating pultrusion sizing: one end of the glass steel wire after pultrusion first in step 3) sizing is put into No. two moulds
In chamber, the transmission of driving wheel realizes reheating pultrusion sizing after realizing first pultrusion sizing under driving in step 2, by two
One end of glass reinforced plastic after secondary heating pultrusion sizing is mounted between lower clamping piece and upper clip, under the drive of No. three motors backward
It carries out pultrusion and successively realizes that first heating pultrusion sizing and reheating pultrusion are formed, meet pultrusion sizing.
Preferably, the step 1) with 2) in feeding device provide glass steel wire after wind is wound, passing through
The glass reinforced plastic that pre-shaping device is produced is cylindrical body, convenient for the processing of subsequent glass reinforced plastic of various shapes.
Preferably, the step 3) with 4) in No.1 die cavity and No. two die cavitys pass through manipulation first before carrying out the step
Control panel carries out the pre-heat treatment to it, preferably realizes pultrusion sizing.
Preferably, a kind of formed by winding glass reinforced plastic and pulltrusion device, including workbench, the upper end of the workbench from a left side to
The right side is sequentially installed with feeding device, wind, pre-shaping device, first heating device, second heating apparatus and pulltrusion device,
By the device can successively realize glass reinforced plastic after the windings of 2 groups of glass steel wires, winding it is preforming, preform glass steel just
Secondary heating pultrusion sizing, the reheating pultrusion sizing of first heating pultrusion sizing glass reinforced plastic, are processed into required glass reinforced plastic and produce
Product.
Preferably, the feeding device includes two groups of pedestals, and two groups of pedestals are respectively mounted on the table, bottom described in two groups
The upper end of seat is fixedly installed with mounting base, and the bottom end side of the mounting base is movably installed with movable plate by hinge, described
The upper end side of mounting base is fixedly installed with set axis, and covers axle position in the side of movable plate, and the bottom end of the movable plate passes through rotation
Shaft is movably installed with rotating bar, and the bottom front of the mounting base is fixedly installed with card frame, and the inside of the card frame offers
Movable chamber, the nose threads of the card frame are connected with adjusting bolt, and rotating bar is fixedly connected with card frame by adjusting bolt, supply
Expect installation and feed of the device for original glass steel product, provides condition for the winding processing of wind.
Preferably, the wind includes bottom plate, and bottom plate is installed on workbench, and the upper end side of the bottom plate is logical
Cross hinge and be movably installed with upper cover plate, and offer circular arc through-hole between upper cover plate and bottom plate, the upper cover plate and bottom plate it
Between the circular arc inner wall that forms be fixedly installed with sliding rail, hollow gear is movably installed on the sliding rail, before the bottom plate
It is fixedly installed with No.1 motor on the workbench at end, No.1 gear, and No.1 gear are installed in the shaft of the No.1 motor
Positioned at the bottom inner portion of bottom plate, the No.1 gear is flexibly connected with hollow gear, the side difference of the bottom plate and upper cover plate
It is fixedly installed with lock and locking bar, the lock is matched with locking bar, solid respectively on the inside relative position of the hollow gear
Dingan County is equipped with two groups of dead rings, and the inside of dead ring described in two groups is fixedly installed with clip, and wind will be for that will be fed dress
The original glass steel product for setting offer carries out bifilar wound molding, is rotated by No.1 motor and drives hollow gear rotation, realized
The winding for the glass steel wire installed inside two groups of dead rings, changes traditional canoe.
Preferably, the pre-shaping device includes support plate, and the bottom end of the support plate is installed on the workbench, the branch
The inside of fagging offers through-hole, and the front end of the support plate is fixedly installed with No.1 mounting rack and No. two mounting racks, and No. two
Mounting rack is located at the lower end of No.1 mounting rack, is plugged with rotation axis on the No.1 mounting rack and No. two mounting racks, and described one
It is movably installed with No.1 driven wheel in the rotation axis of number mounting rack, is movably installed in the rotation axis of No. two mounting racks actively
It takes turns, is movably installed with No. two driven wheels and No. three driven wheels in the rotation axis between the No.1 mounting rack and No. two mounting racks,
Vertical adjusting screw rod and Level tune screw rod, and vertical adjusting screw rod are provided on the No.1 mounting rack and No. two mounting racks
Rotation axis is controlled with Level tune screw rod, the No.1 driven wheel, No. two driven wheels, No. three driven wheels and driving wheel
Between form feed bin, be fixedly installed with No. two motors on the workbench of the support front edge of board, No. two motors turn
It is socketed with transmission belt on axis, drive rod, and one end socket of transmission belt are fixedly installed in the rotation axis of No. two mounting racks
On drive rod, No. two motors are flexibly connected with drive rod by transmission belt, and pre-shaping device can be to the glass after winding
Glass silk carries out extrusion forming, is formed under the extruding of No.1 driven wheel, No. two driven wheels, No. three driven wheels and driving wheel cylindrical
Glass steel body.
Preferably, the first heating device includes No.1 heater box, and the No.1 heater box is installed on workbench, institute
The inside for stating No.1 heater box is provided through No.1 die cavity, and the inner wrap of the No.1 heater box is provided with electric heating wire,
And electric heating wire is wrapped in the outside of No.1 die cavity；
The second heating apparatus includes support frame, and support frame is installed on workbench, and the upper end of support frame as described above is equipped with
No. two heater boxes, the inside of No. two heater boxes are provided through No. two die cavitys, and the inner wrap of No. two heater boxes is set
Be equipped with electric heating wire, and electric heating wire be wrapped in the outside of No. two die cavitys, first heating device and second heating apparatus for pair
Parts Made of Composite Glass after preforming carries out deep processing, the shape for the Parts Made of Composite Glass processed needed for meeting.
Preferably, the pulltrusion device includes set block, and covers block and be installed on workbench, and the inside of the set block, which is run through, to be set
It is equipped with tooth form bar, is fixedly installed with No. three motors on the workbench of set block side, and is solid in the shaft of No. three motors
Dingan County is equipped with No. two gears, and No. two gears are located at the upper end of set block, and No. two gears are meshed with tooth form bar, the tooth form
The rear upper side of bar is fixedly installed with lower clamping piece, and the upper end of the lower clamping piece is provided with upper clip, the lower clamping piece and upper clip
Between be fixedly connected by No.1 fastening bolt with No. two fastening bolts, a side external surface of the workbench is fixedly installed with control
Panel processed, the No.1 motor, No. two motors, the electric heating wire of No.1 heater box, the electric heating wire of No. two heater boxes and No. three
The input terminal of motor is electrically connected with the output end of control panel, and pulltrusion device is used to provide pultrusion power to whole device.
Preferably, support frame as described above and No. two heater box activities are installed, No. two die cavitys inside No. two heater boxes
Shape can be I-shaped, " L " font, " C font " and cylinder, and the upper end of support frame can replace of various shapes two
Number heater box.
Compared with prior art, the invention has the following beneficial effects:
The device is by feeding device, wind, pre-shaping device, first heating device, second heating apparatus and pulltrusion device
Integration is first wound two groups of glass steel wires, changes traditional canoe, improves Wrapping formed efficiency, by advance at
Type device carries out the preforming glass steel for being squeezed into cylindrical body, then carries out just one-step forming preheating by first heating device,
It is easy to implement subsequent reheating pultrusion, first heating device and second heating apparatus are used for the glass after preforming
Steel part carries out deep processing, the shape for the Parts Made of Composite Glass processed needed for meeting, and wherein pulltrusion device is glass reinforced plastic in whole device
Pultrusion provides power, and whole device structure is simple, can be realized the Wrapping formed and pultrusion of glass reinforced plastic, improves drawing
The efficiency of extrusion forming meets the processing of various shapes glass reinforced plastic.
Part is not directed in the device to be the same as those in the prior art or can be realized by using the prior art.
Detailed description of the invention
Fig. 1 is the overall structure diagram of a kind of formed by winding glass reinforced plastic of the present invention and pulltrusion device；
Fig. 2 is the enlarged drawing of the feeding device of a kind of formed by winding glass reinforced plastic of the present invention and pulltrusion device；
Fig. 3 is the enlarged drawing of the wind of a kind of formed by winding glass reinforced plastic of the present invention and pulltrusion device；
Fig. 4 is the enlarged drawing of the pre-shaping device of a kind of formed by winding glass reinforced plastic of the present invention and pulltrusion device；
Fig. 5 is the front view of the pre-shaping device of a kind of formed by winding glass reinforced plastic of the present invention and pulltrusion device；
Fig. 6 is the first heating device of a kind of formed by winding glass reinforced plastic of the present invention and pulltrusion device and the part of second heating apparatus
Enlarged drawing；
Fig. 7 is the enlarged drawing of A in a kind of formed by winding glass reinforced plastic of the present invention and Fig. 2 of pulltrusion device；
Fig. 8 is the enlarged drawing of the pulltrusion device of a kind of formed by winding glass reinforced plastic of the present invention and pulltrusion device；
Fig. 9 is the flow chart of a kind of formed by winding glass reinforced plastic of the present invention and pultrude process.
In figure: 1, workbench；2, pedestal；3, bottom plate；4, support plate；5, No.1 heater box；6, support frame；7, No.1 electricity
Machine；8, block is covered；9, mounting base；10, axis is covered；11, movable plate；12, No.1 gear；13, hollow gear；14, dead ring；15, on
Cover board；16, No.1 mounting rack；17, No.1 driven wheel；18, No. two mounting racks；19, No. two driven wheels；20, No. three driven wheels；
21, driving wheel；22, rotation axis；23, vertical adjusting screw rod；24, Level tune screw rod；25, drive rod；26, No. two motors；27,
Transmission belt；28, feed bin；29, No.1 die cavity；30, No. two heater boxes；31, No. two die cavitys；32, rotating bar；33, card frame；34, it adjusts
Save bolt；35, upper clip；36, tooth form bar；37, No. three motors；38, No. two gears；39, lower clamping piece；40, No.1 fastening bolt；
41, No. two fastening bolts；42, rotary shaft.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Embodiment 1
As shown in figs 1-9, a kind of formed by winding glass reinforced plastic and pultrude process, including step 1) glass reinforced plastic winding；Step 2 in advance at
Type；Step 3) heats pultrusion sizing for the first time；Step 4) reheating pultrusion sizing.
Specific step is as follows:
Step 1) glass reinforced plastic winding: glass steel wire to be processed is mounted on two groups of set axis (10), by one end of glass steel wire
Be clipped in the inside of dead ring (14) with clip, manipulation control panel makes No.1 motor (7) to work, No.1 motor (7) rotate so that
No.1 gear (12) drives hollow gear (13) rotation, and two groups of internal glass steel wires of dead ring (14) are mutually Wrapping formed, twines
Around after a certain period of time, by the glass steel wire shearing at two groups of set axis (10) end；
Step 2 is preforming: the one end for the Wrapping formed glass steel wire cut in step 1) is put into the inside of feed bin (28),
Manipulation control panel makes No. two motor (26) work, and No. two motors (26) rotate so that drive rod (25) drives driving wheel (21) rotation
Turn, driving wheel (21) cooperates No.1 driven wheel (17), No. two driven wheels (19) and No. three driven wheels (20) by Wrapping formed glass
Glass steel wire squeezes conveying backward, realizes preforming；
Step 3) heats pultrusion sizing for the first time: No.1 die cavity (29) are sent into one end of glass steel wire preforming in step 2
It is interior, first pultrusion sizing is realized under the transmission of driving wheel (21) drives in step 2, completes first pultrusion sizing；
Step 4) reheating pultrusion sizing: one end of the glass steel wire after pultrusion first in step 3) sizing is put into No. two moulds
In chamber (31), realize that reheating pultrusion is fixed after first pultrusion sizing is realized under the transmission of driving wheel (21) drives in step 2
One end of glass reinforced plastic after reheating pultrusion sizing is mounted between lower clamping piece (39) and upper clip (35), at No. three by type
Pultrusion is carried out under the drive of motor (37) backward and successively realizes that first heating pultrusion sizing and reheating pultrusion are formed, meets and draws
Squeeze sizing.
Step 1) with 2) in feeding device provide glass steel wire after wind is wound, by pre-shaping device give birth to
The glass reinforced plastic of output is cylindrical body, convenient for the processing of subsequent glass reinforced plastic of various shapes.
Step 3) with 4) in No.1 die cavity 29 and No. two die cavitys 31 before carrying out the step first by manipulate control plane
Plate carries out the pre-heat treatment to it, preferably realizes pultrusion sizing.
By using above-mentioned technical proposal: being first wound to two groups of glass steel wires, change traditional canoe, improved
Wrapping formed efficiency carries out the preforming glass steel for being squeezed into cylindrical body by pre-shaping device, then by first heating
Device carries out just one-step forming preheating, is easy to implement subsequent reheating pultrusion, and first heating device and reheating fill
It sets for carrying out deep processing to the Parts Made of Composite Glass after preforming, the shape for the Parts Made of Composite Glass processed needed for meeting, wherein pultrusion fills
The pultrusion for being set to glass reinforced plastic in whole device provides power.
Embodiment 2
As shown in Figure 1, a kind of formed by winding glass reinforced plastic and pulltrusion device, including workbench 1, the upper end of workbench 1 is from left to right
It is sequentially installed with feeding device, wind, pre-shaping device, first heating device, second heating apparatus and pulltrusion device, is led to
The preforming of glass reinforced plastic after the winding and winding of 2 groups of glass steel wires can successively be realized by crossing the device.
As shown in Figure 1, Figure 2 and shown in Fig. 7, feeding device includes two groups of pedestals 2, and two groups of pedestals 2 are installed in workbench 1
On, the upper end of two groups of pedestals 2 is fixedly installed with mounting base 9, and the bottom end side of mounting base 9 is movably installed with activity by hinge
Plate 11, the upper end side of mounting base 9 are fixedly installed with set axis 10, and cover the side that axis 10 is located at movable plate 11, movable plate 11
Bottom end is movably installed with rotating bar 32 by rotary shaft 42, and the bottom front of mounting base 9 is fixedly installed with card frame 33, card frame 33
Inside offers movable chamber, and the nose threads of card frame 33, which are connected with, adjusts bolt 34, and rotating bar 32 and card frame 33 pass through adjusting
Bolt 34 is fixedly connected, and installation and feed of the feeding device for original glass steel product mention for the winding processing of wind
For condition.
As shown in Figures 1 and 3, wind includes bottom plate 3, and bottom plate 3 is installed on workbench 1, the upper end one of bottom plate 3
Side is movably installed with upper cover plate 15 by hinge, and circular arc through-hole is offered between upper cover plate 15 and bottom plate 3, upper cover plate 15 with
The circular arc inner wall formed between bottom plate 3 is fixedly installed with sliding rail, and hollow gear 13 is movably installed on sliding rail, close to bottom plate 3
It is fixedly installed with No.1 motor 7 on the workbench 1 of front end, No.1 gear 12, and No.1 tooth are installed in the shaft of No.1 motor 7
Wheel 12 is located at the bottom inner portion of bottom plate 3, and No.1 gear 12 is flexibly connected with hollow gear 13, the side of bottom plate 3 and upper cover plate 15
It is fixedly installed with lock and locking bar respectively, lock is matched with locking bar, fixed respectively on the inside relative position of hollow gear 13
Two groups of dead rings 14 are installed, the inside of two groups of dead rings 14 is fixedly installed with clip, and wind is used for feeding device
The original glass steel product of offer carries out bifilar wound molding, is rotated by No.1 motor 7 and hollow gear 13 is driven to rotate, and realizes
The winding for the glass steel wire installed inside two groups of dead rings 14, changes traditional canoe.
As shown in Fig. 1, Fig. 4 and Fig. 5, pre-shaping device includes support plate 4, and the bottom end of support plate 4 is mounted on workbench 1
On, the inside of support plate 4 offers through-hole, and the front end of support plate 4 is fixedly installed with No.1 mounting rack 16 and No. two mounting racks 18,
And No. two mounting racks 18 are located at the lower end of No.1 mounting rack 16, are plugged with rotation on No.1 mounting rack 16 and No. two mounting racks 18
Axis 22, is movably installed with No.1 driven wheel 17 in the rotation axis 22 of No.1 mounting rack 16, in the rotation axis 22 of No. two mounting racks 18
Be movably installed with driving wheel 21, be movably installed in the rotation axis 22 between No.1 mounting rack 16 and No. two mounting racks 18 No. two from
Vertical adjusting screw rod 23 and level are provided on driving wheel 19 and No. three driven wheels 20, No.1 mounting rack 16 and No. two mounting racks 18
Adjusting screw rod 24, and vertical adjusting screw rod 23 controls rotation axis 22 with Level tune screw rod 24, No.1 driven wheel 17,
No. two driven wheel 19, three form feed bin 28 between driven wheel 20 and driving wheel 21, on the workbench 1 of 4 front end of support plate
No. two motors 26 are fixedly installed with, transmission belt 27, the rotation axis 22 of No. two mounting racks 18 are socketed in the shaft of No. two motors 26
On be fixedly installed with drive rod 25, and one end of transmission belt 27 is socketed on drive rod 25, and No. two motors 26 and drive rod 25 are logical
Cross transmission belt 27 flexible connection, pre-shaping device can to the glass fiber after winding carry out extrusion forming, No.1 driven wheel 17,
Cylindrical glass steel body is formed under the extruding of 19, No. three driven wheels 20 of No. two driven wheels and driving wheel 21, first to two groups of glass reinforced plastics
Silk is wound, and is changed traditional canoe, is improved Wrapping formed efficiency, carries out preforming be squeezed by pre-shaping device
The glass steel of cylindrical body.
Embodiment 3
As shown in Figure 1, a kind of formed by winding glass reinforced plastic and pulltrusion device, including workbench 1, the upper end of workbench 1 is from left to right
It is sequentially installed with feeding device, wind, pre-shaping device, first heating device, second heating apparatus and pulltrusion device, is led to
The first heating pultrusion sizing of preform glass steel can successively be realized, heat the two of pultrusion sizing glass reinforced plastic for the first time by crossing the device
Secondary heating pultrusion sizing, is processed into required fibre glass product manufacture.
As shown in Fig. 1 and Fig. 6, first heating device includes No.1 heater box 5, and No.1 heater box 5 is installed on workbench 1
On, the inside of No.1 heater box 5 is provided through No.1 die cavity 29, and the inner wrap of No.1 heater box 5 is provided with electric heating wire,
And electric heating wire is wrapped in the outside of No.1 die cavity 29；
Second heating apparatus includes support frame 6, and support frame 6 is installed on workbench 1, and the upper end of support frame 6 is equipped with No. two
Heater box 30, the shape of support frame 6 can run through the pattern of through-hole for bottom, for place it is flexible after tooth form bar 36, No. two
The inside of heater box 30 is provided through No. two die cavitys 31, and the inner wrap of No. two heater boxes 30 is provided with electric heating wire, and electricity
Heater strip is wrapped in the outside of No. two die cavitys 31, and support frame 6 and No. two 30 activities of heater box are installed, inside No. two heater boxes 30
The shape of No. two die cavitys 31 can be I-shaped, " L " font, " C font " and cylinder, and the upper end of support frame 6 can be more
Change No. two heater boxes 30 of various shapes, first heating device and second heating apparatus be used for the Parts Made of Composite Glass after preforming into
Row deep processing, the shape for the Parts Made of Composite Glass processed needed for meeting.
As shown in Fig. 1 and Fig. 8, pulltrusion device includes set block 8, and covers block 8 and be installed on workbench 1, and the inside of set block 8 is passed through
It wears and is equipped with tooth form bar 36, be fixedly installed with No. three motors 37 on the workbench 1 of set 8 side of block, and No. three motors 37
No. two gears 38 are fixedly installed in shaft, and No. two gears 38 are located at the upper end of set block 8, No. two gears 38 and 36 phase of tooth form bar
Engagement, the rear upper side of tooth form bar 36 are fixedly installed with lower clamping piece 39, and the upper end of lower clamping piece 39 is provided with upper clip 35, lower clamping piece
It is fixedly connected by No.1 fastening bolt 40 with No. two fastening bolts 41 between 39 and upper clip 35, the side appearance of workbench 1
Face is fixedly installed with control panel, 7, No. two motors 26 of No.1 motor, the electric heating wire of No.1 heater box 5, No. two heater boxes 30
Electric heating wire and No. three motors 37 input terminal with the output end of control panel be electrically connected, pulltrusion device be used for entire
Device provides pultrusion power, and Wrapping formed glass reinforced plastic carries out just one-step forming preheating by first heating device, after being easy to implement
Continuous reheating pultrusion, first heating device and second heating apparatus are used to carry out the Parts Made of Composite Glass after preforming deep
Processing.
Pass through embodiment 1 and technical solution as described in example 2: the device is by feeding device, wind, preforming dress
Set, first heating device, second heating apparatus it is integrated with pulltrusion device, whole device structure is simple, can be realized glass reinforced plastic
Wrapping formed and pultrusion, improve the efficiency of pultrusion, meet the processing of various shapes glass reinforced plastic.
It should be noted that the present invention is a kind of formed by winding glass reinforced plastic and pultrude process, when in use, firstly, should
Device is installed in the horizontal plane by the workbench 1 of bottom end, power supply line is connect with external power supply, by glass steel wire to be processed
It is mounted on two groups of set axis 10, one end of glass steel wire is clipped in the inside of dead ring 14 with clip, manipulation control panel makes one
Number motor 7 works, and No.1 motor 7 rotates so that No.1 gear 12 drives hollow gear 13 to rotate, inside two groups of dead rings 14
Glass steel wire is mutually Wrapping formed, winds after a certain period of time, by the glass steel wire shearing at two groups of 10 ends of set axis；By the winding of cutting
One end of molding glass steel wire is put into the inside of feed bin 28, and manipulation control panel makes No. two motors 26 work, No. two motors 26
So that drive rod 25 drives driving wheel 21 to rotate, driving wheel 21 cooperates 17, No. two driven wheels 19 of No.1 driven wheel and No. three for rotation
Wrapping formed glass steel wire is squeezed conveying by driven wheel 20 backward, is realized preforming；By one end of preforming glass steel wire
It is sent into No.1 die cavity 29, first pultrusion sizing is realized in the case where the transmission of driving wheel 21 drives, complete first pultrusion sizing；Then
One end of glass steel wire after first pultrusion sizing is put into No. two die cavitys 31, is realized just in the case where the transmission of driving wheel 21 drives
Reheating pultrusion sizing is realized after secondary pultrusion sizing, and one end of the glass reinforced plastic after reheating pultrusion sizing is mounted on lower folder
Between piece 39 and upper clip 35, carried out backward under the drive of No. three motors 37 pultrusion successively realize first heating pultrusion sizing with
Reheating pultrusion sizing meets pultrusion sizing, and the glass steel wire that feeding device provides is after wind is wound, by pre-
The glass reinforced plastic that molding machine is produced is cylindrical body, convenient for the processing of subsequent glass reinforced plastic of various shapes, No.1 die cavity 29 with
No. two die cavitys 31 carry out the pre-heat treatment to it by manipulating control panel first before carrying out pultrusion, preferably realize pultrusion
Sizing；
The device is by feeding device, wind, pre-shaping device, first heating device, second heating apparatus and pulltrusion device
Integration is first wound two groups of glass steel wires, changes traditional canoe, improves Wrapping formed efficiency, by advance at
Type device carries out the preforming glass steel for being squeezed into cylindrical body, then carries out just one-step forming preheating by first heating device,
It is easy to implement subsequent reheating pultrusion, first heating device and second heating apparatus are used for the glass after preforming
Steel part carries out deep processing, the shape for the Parts Made of Composite Glass processed needed for meeting, and wherein pulltrusion device is glass reinforced plastic in whole device
Pultrusion provides power, and whole device structure is simple, can be realized the Wrapping formed and pultrusion of glass reinforced plastic, improves drawing
The efficiency of extrusion forming meets the processing of various shapes glass reinforced plastic；
Installation and feed of the feeding device for original glass steel product provide condition for the winding processing of wind, wind
The original glass steel product that device is used to provide feeding device carries out bifilar wound molding, is rotated and is driven by No.1 motor 7
Hollow gear 13 rotates, and realizes the winding for the glass steel wire installed inside two groups of dead rings 14, changes traditional canoe, in advance
Molding machine can carry out extrusion forming to the glass fiber after winding, driven in the driven wheel 19, three of No.1 driven wheel 17, two
Cylindrical glass steel body is formed under wheel 20 and the extruding of driving wheel 21, first two groups of glass steel wires are wound, are changed traditional
Canoe improves Wrapping formed efficiency, carries out the preforming glass steel for being squeezed into cylindrical body by pre-shaping device, for the first time
Heating device and second heating apparatus are used to carry out deep processing to the Parts Made of Composite Glass after preforming, the glass reinforced plastic processed needed for meeting
The shape of part, pulltrusion device are used to provide whole device pultrusion power, and Wrapping formed glass reinforced plastic passes through first heating device
Just one-step forming preheating is carried out, subsequent reheating pultrusion is easy to implement, first heating device and second heating apparatus are used
In carrying out deep processing to the Parts Made of Composite Glass after preforming.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (9)
1. a kind of formed by winding glass reinforced plastic and pultrude process, which is characterized in that including step 1) glass reinforced plastic winding；Step 2 in advance at
Type；Step 3) heats pultrusion sizing for the first time；Step 4) reheating pultrusion sizing.
2. a kind of formed by winding glass reinforced plastic according to claim 1 and pultrude process method, which is characterized in that step 1) glass
The winding of glass steel: glass steel wire to be processed is mounted on two groups of set axis, one end of glass steel wire is clipped in dead ring with clip
Inside, manipulation control panel make No.1 motor work, No.1 motor rotate so that No.1 gear drive hollow gear rotation, two
Glass steel wire inside group dead ring is mutually Wrapping formed, winds after a certain period of time, by the glass steel wire shearing of two groups of set shaft ends.
3. a kind of formed by winding glass reinforced plastic according to claim 1 and pultrude process method, which is characterized in that step 2 is pre-
The one end for the Wrapping formed glass steel wire cut in step 1): being put into the inside of feed bin by molding, and manipulation control panel makes two
The work of number motor, No. two motors rotate so that drive rod drives driving wheel rotation, driving wheel cooperate No.1 driven wheel, No. two it is driven
Wrapping formed glass steel wire is squeezed conveying with No. three driven wheels by wheel backward, is realized preforming.
4. a kind of formed by winding glass reinforced plastic according to claim 1 and pultrude process method, which is characterized in that at the beginning of step 3)
Secondary heating pultrusion sizing: one end of glass steel wire preforming in step 2 is sent into No.1 die cavity, in step 2 actively
The transmission of wheel drives the first pultrusion sizing of lower realization, completes first pultrusion sizing.
5. a kind of formed by winding glass reinforced plastic according to claim 1 and pultrude process method, which is characterized in that step 4) two
Secondary heating pultrusion sizing: one end of the glass steel wire after pultrusion first in step 3) sizing is put into No. two die cavitys, in step
2) transmission of driving wheel drives lower realization reheating pultrusion sizing after realizing first pultrusion sizing in, and reheating pultrusion is determined
One end of glass reinforced plastic after type is mounted between lower clamping piece and upper clip, carries out pultrusion successively backward under the drive of No. three motors
It realizes that first heating pultrusion sizing and reheating pultrusion are formed, meets pultrusion sizing.
6. a kind of formed by winding glass reinforced plastic according to claim 1 and pultrude process, which is characterized in that the step 1) with
2) the glass steel wire that feeding device provides in is circle in the glass reinforced plastic produced by pre-shaping device after wind is wound
Cylinder, convenient for the processing of subsequent glass reinforced plastic of various shapes.
7. a kind of formed by winding glass reinforced plastic according to claim 1 and pultrude process, which is characterized in that the step 3) with
4) No.1 die cavity and No. two die cavitys in carry out the pre-heat treatment to it by manipulating control panel first before carrying out the step, more
Good realization pultrusion sizing.
8. a kind of formed by winding glass reinforced plastic according to claim 1 and pultrude process, which is characterized in that including workbench,
The upper end of the workbench be from left to right sequentially installed with feeding device, wind, pre-shaping device, first heating device,
Second heating apparatus and pulltrusion device can successively realize glass reinforced plastic after the windings of 2 groups of glass steel wires, winding by the device
Preforming, preform glass steel first heating pultrusion sizing, the reheating pultrusion of first heating pultrusion sizing glass reinforced plastic are fixed
Type is processed into required fibre glass product manufacture.
9. a kind of formed by winding glass reinforced plastic according to claim 8 and pultrude process, which is characterized in that the feeding device
Including two groups of pedestals, and two groups of pedestals are respectively mounted on the table, and the upper end of pedestal described in two groups is fixedly installed with mounting base,
The bottom end side of the mounting base is movably installed with movable plate by hinge, and the upper end side of the mounting base is fixedly installed with set
Axis, and axle position is covered in the side of movable plate, the bottom end of the movable plate is movably installed with rotating bar, the installation by rotary shaft
The bottom front of seat is fixedly installed with card frame, and the inside of the card frame offers movable chamber, the nose threads connection of the card frame
There is adjusting bolt, and rotating bar is fixedly connected with card frame by adjusting bolt, feeding device is used for the peace of original glass steel product
Dress and feed provide condition for the winding processing of wind；
The wind includes bottom plate, and bottom plate is installed on workbench, and the upper end side of the bottom plate passes through hinge activity
Upper cover plate is installed, and offers circular arc through-hole between upper cover plate and bottom plate, the circle formed between the upper cover plate and bottom plate
Arc inner wall is fixedly installed with sliding rail, is movably installed with hollow gear on the sliding rail, the workbench close to the bottom plate front end
On be fixedly installed with No.1 motor, No.1 gear is installed, and No.1 gear is located at bottom plate in the shaft of the No.1 motor
Bottom inner portion, the No.1 gear are flexibly connected with hollow gear, and the side of the bottom plate and upper cover plate is fixedly installed with respectively
Lock and locking bar, the lock are matched with locking bar, are fixedly installed with two respectively on the inside relative position of the hollow gear
Group dead ring, the inside of dead ring described in two groups are fixedly installed with clip, and wind is used for the original for providing feeding device
Beginning fibre glass product manufacture carries out bifilar wound molding, is rotated by No.1 motor and drives hollow gear rotation, realizes two groups of dead rings
The winding of the glass steel wire of inside installation, changes traditional canoe；
The pre-shaping device includes support plate, and the bottom end of the support plate is installed on the workbench, the inside of the support plate
Through-hole is offered, the front end of the support plate is fixedly installed with No.1 mounting rack and No. two mounting racks, and No. two mounting racks are located at
Rotation axis is plugged on the lower end of No.1 mounting rack, the No.1 mounting rack and No. two mounting racks, the No.1 mounting rack
It is movably installed with No.1 driven wheel in rotation axis, is movably installed with driving wheel in the rotation axis of No. two mounting racks, described one
No. two driven wheels and No. three driven wheels, the No.1 peace are movably installed in rotation axis number between mounting rack and No. two mounting racks
It shelves and is provided with vertical adjusting screw rod and Level tune screw rod, and vertical adjusting screw rod and Level tune on No. two mounting racks
Screw rod controls rotation axis, the No.1 driven wheel, No. two driven wheels, No. three formation material between driven wheel and driving wheel
Storehouse is fixedly installed with No. two motors on the workbench of the support front edge of board, is socketed in the shaft of No. two motors
Transmission belt is fixedly installed with drive rod in the rotation axis of No. two mounting racks, and one end of transmission belt is socketed on drive rod,
No. two motors are flexibly connected with drive rod by transmission belt, and pre-shaping device can squeeze the glass fiber after winding
Molding forms cylindrical glass steel body under the extruding of No.1 driven wheel, No. two driven wheels, No. three driven wheels and driving wheel；
The first heating device includes No.1 heater box, and the No.1 heater box is installed on workbench, the No.1 heating
The inside of case is provided through No.1 die cavity, and the inner wrap of the No.1 heater box is provided with electric heating wire, and electric heating wire
It is wrapped in the outside of No.1 die cavity；
The second heating apparatus includes support frame, and support frame is installed on workbench, and the upper end of support frame as described above is equipped with
No. two heater boxes, the inside of No. two heater boxes are provided through No. two die cavitys, and the inner wrap of No. two heater boxes is set
Be equipped with electric heating wire, and electric heating wire be wrapped in the outside of No. two die cavitys, first heating device and second heating apparatus for pair
Parts Made of Composite Glass after preforming carries out deep processing, the shape for the Parts Made of Composite Glass processed needed for meeting；
The pulltrusion device includes set block, and covers block and be installed on workbench, and the inside of the set block is provided through tooth form bar,
No. three motors are fixedly installed on the workbench of set block side, and are fixedly installed with No. two in the shaft of No. three motors
Gear, and No. two gears are located at the upper end of set block, No. two gears are meshed with tooth form bar, the rear upper side of the tooth form bar
It is fixedly installed with lower clamping piece, the upper end of the lower clamping piece is provided with upper clip, passes through No.1 between the lower clamping piece and upper clip
Fastening bolt is fixedly connected with No. two fastening bolts, and a side external surface of the workbench is fixedly installed with control panel, described
No.1 motor, No. two motors, the electric heating wire of No.1 heater box, the electric heating wire of No. two heater boxes and No. three motors input terminal
It is electrically connected with the output end of control panel, pulltrusion device is used to provide pultrusion power to whole device.
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