CN112590258B - Composite material forming equipment - Google Patents
Composite material forming equipment Download PDFInfo
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- CN112590258B CN112590258B CN202110227704.2A CN202110227704A CN112590258B CN 112590258 B CN112590258 B CN 112590258B CN 202110227704 A CN202110227704 A CN 202110227704A CN 112590258 B CN112590258 B CN 112590258B
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- 239000002131 composite material Substances 0.000 title claims abstract description 51
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims description 43
- 230000007246 mechanism Effects 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000012937 correction Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 16
- 238000012545 processing Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 210000001503 joint Anatomy 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 7
- 239000012530 fluid Substances 0.000 description 6
- 238000013459 approach Methods 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009757 thermoplastic moulding Methods 0.000 description 1
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Classifications
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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
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
- B29C70/446—Moulding structures having an axis of symmetry or at least one channel, e.g. tubular structures, frames
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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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
- B29C33/22—Opening, closing or clamping by rectilinear movement
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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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
- B29C33/26—Opening, closing or clamping by pivotal movement
-
- 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
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
Abstract
The invention relates to the technical field of mechanical equipment, in particular to composite material forming equipment, which can effectively improve the production speed of a product and improve the working efficiency by continuously forming a composite material, meanwhile, the equipment automatically operates, so that the labor is effectively saved, the material forming and processing mode is simplified and met, the composite material is prevented from scalding workers when being manually taken, and the practicability and the reliability are improved; including two sets of installation square boards, four groups of landing legs, two sets of first support frames, three lead screw of group and two sets of one-way ratchet, four groups of landing legs are installed respectively on the bottom left side and the right side of two sets of installation square boards, and the left side and the right side of two sets of installation square boards are the arc of downwarping, and two sets of first support frames are located the left downside and the right downside of two sets of installation square boards respectively.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to composite material forming equipment.
Background
As is well known, a composite material is a material with a target property obtained by integrating and processing a plurality of materials with a single property through a chemical or physical method, and the composite material is generally subjected to a thermoplastic molding process, however, when the existing thermoplastic equipment is used, the existing thermoplastic equipment generally needs manual operation equipment and takes down the molded composite material, and due to the fact that the temperature of the material is high, workers are easily scalded, the manual operation equipment is complex in mode, excessive manpower is consumed, the processing speed of the equipment is low, and the working efficiency is low.
Disclosure of Invention
In order to solve the technical problems, the invention provides the composite material forming equipment which can effectively improve the production speed of products and the working efficiency by continuously forming the composite material, simultaneously, the equipment automatically operates, effectively saves manpower, simplifies the material forming and processing mode, avoids scalding workers by the composite material when the material is manually taken, and improves the practicability and the reliability.
The invention relates to composite material forming equipment which comprises two groups of mounting square plates, four groups of supporting legs, two groups of first supporting frames, three groups of lead screws and two groups of one-way ratchets, wherein the four groups of supporting legs are respectively arranged at the left sides and the right sides of the bottoms of the two groups of mounting square plates, the left sides and the right sides of the two groups of mounting square plates are both in a downward bent arc shape, the two groups of first supporting frames are respectively positioned at the left lower sides and the right lower sides of the two groups of mounting square plates, the front sides and the rear sides of the two groups of first supporting frames are fixed on the two groups of mounting square plates, the three groups of lead screws and the two groups of one-way ratchets are transversely positioned between the two groups of mounting square plates, the three groups of lead screws and the two groups of one-way ratchets are staggered in position and connected end to end, the left end of the left lead screw and, the bottom of the two groups of installation square plates is provided with a power mechanism, the power mechanism is in transmission connection with the two groups of transmission mechanisms, the three groups of lead screws are all provided with screw sleeves in a threaded manner, the tops of the three groups of screw sleeves are all provided with push-pull plates, the upper sides of the left push-pull plate and the right push-pull plate are kept to incline outwards, the left push-pull plate and the right push-pull plate are respectively in rotating connection with the two groups of screw sleeves, the middle push-pull plate is fixedly connected with the screw sleeves, the tops of the three groups of push-pull plates are all provided with a cambered frame, the front side and the rear side of the bottom of the three groups of cambered frames are both provided with sliding blocks, the tops of the two groups of installation square plates are both provided with first guide rails, the left side and the right side of each sliding block are both arranged on the corresponding first guide rails in a sliding manner, the top of each, the positions and the angles of the two groups of section moulds correspond, a pressing die is arranged at the top of a first outer toothed ring in the middle, the pressing die corresponds to the positions of the two groups of section moulds, the rear sides of the three groups of first outer toothed rings are respectively provided with a first straight gear in a meshed manner, the bottoms of the three groups of first straight gears are respectively provided with a rotating shaft, the bottoms of the three groups of rotating shafts respectively penetrate through the three groups of bow-shaped frames and extend out to be between the two groups of installation square plates, the three groups of rotating shafts are respectively rotatably connected with the two groups of bow-shaped frames, the bottoms of the three groups of rotating shafts are respectively provided with a second straight gear, a power toothed row is arranged on the front side wall of the rear side installation square plate, the left side and the right side of the power toothed row are; the power mechanism drives two sets of unidirectional ratchet wheels and three sets of lead screws to rotate in the forward direction through two sets of transmission mechanisms, the three sets of lead screws are respectively in threaded connection with the three sets of screw sleeves, the three sets of lead screws synchronously push the three sets of screw sleeves to move, the left screw sleeve and the middle screw sleeve are close to each other, the right screw sleeve moves to the right, the three sets of screw sleeves in a moving state respectively drive the three sets of arc frames to move through three sets of push-pull plates, the three sets of arc frames respectively drive sliding blocks on the three sets of arc frames to slide on a first guide rail, meanwhile, the three sets of arc frames respectively drive two sets of section moulds and pressing moulds to move through three sets of first outer toothed rings, the left section mould and the pressing mould are close to each other, the right section mould moves to the right, the three sets of arc frames in a moving state synchronously drive three sets of second straight gears to roll, the three groups of first straight gears drive the two groups of moulds and the pressing mould to rotate through the three groups of first outer toothed rings respectively, so that the left side mould and the pressing mould approach each other while rotating, the right side mould rotates while moving towards the right side, when the left side mould is in butt joint with the pressing mould, the right side mould moves to the right side arc positions of the two groups of mounting square plates, the direction of a section groove on the right side mould faces towards the right side, the composite material in an external fluid state flows into the space between the left side mould and the pressing mould through a left side feeding pipe, the composite material is formed between the left side mould and the pressing mould, a control power mechanism drives two groups of one-way ratchets and three groups of lead screws to rotate in the opposite direction, the left side mould and the pressing mould rotate in the opposite direction and are separated from each other, the right side mould rotates in the opposite direction and moves towards the, the left-side section die inclines, the composite material formed on the left-side section die naturally falls down into an external collecting device, at the moment, the press die and the right-side section die complete butt joint work, the external fluid composite material enters between the right-side section die and the press die through a right-side feeding pipe and is formed in the right-side section die, the control power mechanism drives the three groups of screw rods to rotate in the forward direction, the right-side section die and the press die reversely rotate and are separated from each other, the composite material on the right-side section die turns rightwards and moves naturally to fall into the external collecting device, the left-side section die and the press die are repeatedly butted, so that the press die and the two groups of section dies carry out continuous forming treatment on the composite material, the two groups of section dies and the press die carry out reciprocating movement and autorotation between the, effectively use manpower sparingly, simplify and accord with material shaping processing mode, when avoiding the manual work to get the material, combined material causes the scald to the workman, improves practicality and reliability.
The invention relates to composite material forming equipment, which comprises a transmission mechanism, wherein the transmission mechanism comprises a second external gear ring, the second external gear ring on the left transmission mechanism is sleeved on the outer side of a left one-way ratchet wheel, the left side wall and the right side wall of the second external gear ring are both communicated and provided with annular chutes, a plurality of groups of plate springs are arranged in the two groups of annular chutes in a sliding manner, the inner sides of the plurality of groups of plate springs are all fixed on the outer wall of the left one-way ratchet wheel, a plurality of groups of supporting sliding frames are uniformly distributed on the inner side wall of the second external gear ring in an annular manner, the inner sides of the plurality of groups of supporting sliding frames are all; when the left one-way ratchet wheel and the second outer gear ring rotate synchronously, the multiple groups of supporting sliding frames are arranged, so that the torque transmitted by the second outer gear ring to the left one-way ratchet wheel can conveniently drive the left one-way ratchet wheel to rotate slowly and acceleratively, and the phenomenon that internal components of the equipment are loosened due to sudden starting of the equipment when the power mechanism drives the left one-way ratchet wheel to start quickly is avoided, the convenience is protected equipment, and when the multiunit supported the balladeur train and produced elastic deformation simultaneously, the outer ring gear of second produced relative rotation with the one-way ratchet in left side, and the outer ring gear of second slides on the multiunit leaf spring, and the multiunit leaf spring supports the outer ring gear of second, through setting up drive mechanism, can conveniently carry out soft start to two sets of one-way ratchet and three lead screws of group, conveniently protects equipment, improves practicality and reliability.
The invention relates to composite material forming equipment, wherein a power mechanism comprises a turntable, arc-shaped tooth rows, arc-shaped supporting plates, two groups of limiting flat plates, a motor, a supporting ring and two groups of second supporting frames, the turntable is positioned below two groups of second outer tooth rings, the arc-shaped tooth rows and the arc-shaped supporting plates are respectively arranged on the right front side and the left rear side of the top of the turntable, the diameter of the arc-shaped tooth rows is larger than that of the arc-shaped supporting plates, two end surfaces of the arc-shaped tooth rows are parallel to two end surfaces of the arc-shaped supporting plates, the right side of the top of the arc-shaped tooth rows is meshed and connected with the bottom of the second outer tooth ring on the right side, the left side of the arc-shaped tooth rows is separated from the second outer tooth ring on the left side, the two groups of limiting flat plates are respectively arranged on the lower sides of the inner side walls of the two groups of, the right side of the arc-shaped supporting plate is separated from a limiting flat plate on a second outer gear ring on the right side, the motor is positioned below the rotary table, the upper output end of the motor is installed at the bottom of the rotary table, the supporting ring is sleeved on the outer side of the motor and is rotatably installed at the bottom of the rotary table, the tops of the two groups of second supporting frames are respectively installed at the outer sides of the bottoms of the two groups of mounting square plates, the inner sides of the bottoms of the two groups of second supporting frames are respectively installed at the front side and the rear side of the motor, and the front side and the rear side; when the arc-shaped tooth rows are meshed with the right second outer tooth ring, the arc-shaped tooth rows in a rotating state drive the right second outer tooth ring to rotate, the right second outer tooth ring drives three lead screws to rotate positively through a plurality of groups of supporting sliding frames and a right one-way ratchet wheel on the right second outer tooth ring, so that the equipment is driven to operate, the left one-way ratchet wheel is in an idle state, the left second outer tooth ring is kept in a static state, the top of the arc-shaped supporting plate slides at the bottom of a limiting flat plate on the left second outer tooth ring, the arc-shaped supporting plate carries out positioning treatment on the left second outer tooth ring, when the right side of the arc-shaped tooth rows rotates and is separated from the right second outer tooth ring, the lower side of the right second outer tooth ring rotates when the limiting flat plate on the right second outer tooth ring rotates, the top of the arc-shaped supporting plate is contacted with and slides relatively to the bottom of the limiting, when the arc-shaped tooth row rotates to the bottom of the left second external tooth ring and is meshed with the left second external tooth ring, the arc-shaped supporting plate is separated from a limiting flat plate on the left second external tooth ring, the arc-shaped tooth row drives the left second external tooth ring to reversely rotate, the left second external tooth ring drives three groups of lead screws to reversely rotate through a plurality of groups of supporting sliding frames and a plurality of groups of left one-way ratchets, the right one-way ratchets are in an idle running state, the right second external tooth ring is kept static, the pressing die and the right die are turned over and close to each other, when the arc-shaped tooth row is separated from the left second external tooth ring, the arc-shaped supporting plate positions the left second external tooth ring through the limiting flat plate on the left second external tooth ring, the left second external tooth ring stops rotating, and the right die and the pressing die are in a butt joint state, the right side section mould and the moulding-die between accord with the material shaping, through setting up power unit, can conveniently drive two sets of section moulds and moulding-die in the equipment and carry out continuous alternate work, improve the practicality.
The invention relates to composite material molding equipment, which further comprises a protective cover, wherein the protective cover is positioned at the outer sides of two groups of section moulds, a pressing mould and two groups of first guide rails, the front side and the rear side of the bottom of the protective cover are respectively fixed on two groups of mounting square plates, the left side and the right side of the top of the protective cover are both communicated and provided with a transverse through groove, and the tops of two groups of feeding pipes respectively penetrate through the two groups of transverse through grooves and extend out to the outer side of the protective cover; through setting up the guard shield, can conveniently shelter from the protection to the equipment on two sets of installation side boards, avoid equipment operation to cause the injury to the workman.
The invention relates to composite material forming equipment, which further comprises two groups of second guide rails, two groups of correction groove plates and two groups of oil cylinders, wherein the two groups of second guide rails are longitudinally arranged on the left side and the right side of the top of the inner wall of a protective cover respectively; when the left side section mould and the moulding-die are butted, the two groups of correcting plate positions on the left side section mould and the moulding-die correspond, the left side oil cylinder is controlled to push the correcting groove plate to move backwards, the left side correcting groove plate slides on the left side second guide rail, the rear side of the left side correcting groove plate slides and is buckled on the outer sides of the two groups of correcting plates on the left side section mould and the moulding-die through the notch, so that the left side correcting groove plate is extruded on the two groups of correcting plates on the left side section mould and the moulding-die, the left side section mould and the moulding-die are conveniently aligned, the upper side of the left side section mould and the moulding-die are extruded and clamped, meanwhile, the positions of the left side section mould and the moulding-die are conveniently corrected, when the right side section mould and the moulding-die are butted.
The composite material forming equipment further comprises two groups of third guide rails, wherein the two groups of third guide rails are transversely arranged at the bottoms of the two groups of square mounting plates respectively; when three sets of swivel nuts remove, three sets of swivel nuts drive the fixed plate on it and slide on the third guide rail, through setting up third guide rail and fixed plate, can conveniently lead and support three sets of swivel nuts, stability and fastness when improving its removal improve the practicality.
The composite material forming equipment further comprises three groups of support sleeves and three groups of third support frames, wherein the three groups of support sleeves are respectively rotatably sleeved on the three groups of rotating shafts, and the front sides of the three groups of support sleeves are respectively fixed on the three groups of bow brackets through the three groups of third support frames; through setting up three groups of support covers and three third support frames of group, can conveniently support three group's pivots and three group's second spur gears, guarantee that three group's second spur gears and power tooth row are in the engaged state.
According to the composite material forming equipment, the left ends and the right ends of the two groups of first guide rails are provided with the baffle plates; through setting up the baffle, can conveniently block spacingly to the slider on the first guide rail, avoid slider and first guide rail to produce the slip and break away from, improve practicality and reliability.
Compared with the prior art, the invention has the beneficial effects that: the power mechanism drives two sets of unidirectional ratchet wheels and three sets of lead screws to rotate in the forward direction through two sets of transmission mechanisms, the three sets of lead screws are respectively in threaded connection with the three sets of screw sleeves, the three sets of lead screws synchronously push the three sets of screw sleeves to move, the left screw sleeve and the middle screw sleeve are close to each other, the right screw sleeve moves to the right, the three sets of screw sleeves in a moving state respectively drive the three sets of arc frames to move through three sets of push-pull plates, the three sets of arc frames respectively drive sliding blocks on the three sets of arc frames to slide on a first guide rail, meanwhile, the three sets of arc frames respectively drive two sets of section moulds and pressing moulds to move through three sets of first outer toothed rings, the left section mould and the pressing mould are close to each other, the right section mould moves to the right, the three sets of arc frames in a moving state synchronously drive three sets of second straight gears to roll, the three groups of first straight gears drive the two groups of moulds and the pressing mould to rotate through the three groups of first outer toothed rings respectively, so that the left side mould and the pressing mould approach each other while rotating, the right side mould rotates while moving towards the right side, when the left side mould is in butt joint with the pressing mould, the right side mould moves to the right side arc positions of the two groups of mounting square plates, the direction of a section groove on the right side mould faces towards the right side, the composite material in an external fluid state flows into the space between the left side mould and the pressing mould through a left side feeding pipe, the composite material is formed between the left side mould and the pressing mould, a control power mechanism drives two groups of one-way ratchets and three groups of lead screws to rotate in the opposite direction, the left side mould and the pressing mould rotate in the opposite direction and are separated from each other, the right side mould rotates in the opposite direction and moves towards the, the left-side section die inclines, the composite material formed on the left-side section die naturally falls down into an external collecting device, at the moment, the press die and the right-side section die complete butt joint work, the external fluid composite material enters between the right-side section die and the press die through a right-side feeding pipe and is formed in the right-side section die, the control power mechanism drives the three groups of screw rods to rotate in the forward direction, the right-side section die and the press die reversely rotate and are separated from each other, the composite material on the right-side section die turns rightwards and moves naturally to fall into the external collecting device, the left-side section die and the press die are repeatedly butted, so that the press die and the two groups of section dies carry out continuous forming treatment on the composite material, the two groups of section dies and the press die carry out reciprocating movement and autorotation between the, effectively use manpower sparingly, simplify and accord with material shaping processing mode, when avoiding the manual work to get the material, combined material causes the scald to the workman, improves practicality and reliability.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the present invention in a lower oblique view;
FIG. 3 is a schematic front side oblique view of the interior of the mounting square plate of FIG. 1;
FIG. 4 is a schematic cross-sectional oblique view of the installation square plate of FIG. 1;
FIG. 5 is an enlarged view of a portion A of FIG. 4;
FIG. 6 is an enlarged view of a portion B of FIG. 4;
in the drawings, the reference numbers: 1. installing a square plate; 2. a support leg; 3. a first support frame; 4. a lead screw; 5. a one-way ratchet; 6. a threaded sleeve; 7. a push-pull plate; 8. an arched frame; 9. a slider; 10. a first guide rail; 11. a first outer ring gear; 12. forming a mould; 13. pressing the die; 14. a first straight gear; 15. a rotating shaft; 16. a second spur gear; 17. a power gear row; 18. a feed pipe; 19. a second outer ring gear; 20. a plate spring; 21. a support carriage; 22. a turntable; 23. arc-shaped tooth rows; 24. an arc-shaped supporting plate; 25. a limiting flat plate; 26. a motor; 27. a support ring; 28. a second support frame; 29. a shield; 30. a second guide rail; 31. correcting the groove plate; 32. an oil cylinder; 33. a correction plate; 34. a third guide rail; 35. a fixing plate; 36. a support sleeve; 37. a third support frame; 38. and a baffle plate.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 6, in the composite material forming apparatus of the present invention, during operation, a power mechanism drives two sets of one-way ratchets 5 and three sets of lead screws 4 to rotate forward through two sets of transmission mechanisms, the three sets of lead screws 4 are respectively connected with three sets of screw sleeves 6 in a screw manner, the three sets of lead screws 4 synchronously push the three sets of screw sleeves 6 to move, the left screw sleeve 6 and the middle screw sleeve 6 approach each other, the right screw sleeve 6 moves to the right, the three sets of screw sleeves 6 in a moving state respectively drive three sets of arcuate frames 8 to move through three sets of push-pull plates 7, the three sets of arcuate frames 8 respectively drive sliding blocks 9 thereon to slide on a first guide rail 10, meanwhile, the three sets of arcuate frames 8 respectively drive two sets of dies 12 and a pressing die 13 to move through three sets of first external toothed rings 11, the left die 12 and the pressing die 13 approach each other, the right die 12 moves to the right, the three sets of arcuate frames 8 in a moving, three groups of second straight gears 16 rotate, the three groups of second straight gears 16 respectively drive three groups of first straight gears 14 to rotate through three groups of rotating shafts 15, the three groups of first straight gears 14 respectively drive two groups of section moulds 12 and a pressing mould 13 to rotate through three groups of first outer toothed rings 11, so that the section moulds 12 and the pressing mould 13 on the left side approach each other while rotating, the section moulds 12 on the right side move towards the right side while rotating, when the section moulds 12 on the left side are butted with the pressing mould 13, the section moulds 12 on the right side move to the right side arc positions of the two groups of square plates 1, the direction of the section grooves on the section moulds 12 on the right side faces towards the right side, the composite material in an external fluid state flows into the space between the section moulds 12 on the left side and the pressing mould 13 through a feeding pipe 18 on the left side, the composite material is formed between the section, the left side section mould 12 and the pressing mould 13 reversely rotate and are separated from each other, the right side section mould 12 reversely rotates and moves leftwards, the formed composite material turns leftwards on the left side section mould 12, when the left side section mould 12 moves to the left side arc position of the two sets of installation square plates 1, the left side section mould 12 inclines, the composite material formed on the left side section mould 12 naturally falls downwards into an external collection device, at the moment, the pressing mould 13 and the right side section mould 12 complete butt joint work, the external fluid composite material enters between the right side section mould 12 and the pressing mould 13 through the right side feeding pipe 18 and is formed in the right side section mould 12, the three sets of screw rods 4 are controlled by the power mechanism to normally rotate, the right side section mould 12 and the pressing mould 13 reversely rotate and are separated from each other, the composite material on the right side section mould 12 turns rightwards and naturally falls into the external collection device, the left side section mould 12 and the pressing, the two sets of the dies 12 and the dies 13 reciprocate left and right between the two sets of the square installation plates 1 and rotate.
The main functions realized by the invention are as follows: by continuously forming the composite material, the production speed of a product can be effectively improved, the working efficiency is improved, meanwhile, the equipment automatically runs, the labor is effectively saved, the material forming and processing mode is simplified, and the composite material is prevented from scalding workers when the material is manually taken; the working mode of the transmission mechanism is that when the plurality of groups of supporting sliding frames 21 are idle, the bending state is kept, the power mechanism drives the second external gear ring 19 to rotate, the second external gear ring 19 drives the left one-way ratchet wheel 5 to rotate through the plurality of groups of supporting sliding frames 21, thereby driving the equipment to run, when the second external gear ring 19 initially rotates, the second external gear ring 19 generates circumferential tension on the outer ends of the plurality of groups of supporting sliding frames 21, the plurality of groups of supporting sliding frames 21 generate elastic deformation, the inner sides of the plurality of groups of supporting sliding frames 21 drive the left one-way ratchet wheel 5 to rotate, when the left one-way ratchet wheel 5 and the second external gear ring 19 keep synchronous rotation, the plurality of groups of supporting sliding frames 21 are restored to the initial state, through the plurality of groups of supporting sliding frames 21, the torque transmitted from the second external gear ring 19 to the left one-way ratchet wheel 5, the loosening phenomenon of internal components of the equipment caused by sudden starting of the equipment occurs, the equipment is protected conveniently, meanwhile, when a plurality of groups of supporting sliding frames 21 generate elastic deformation, the second outer gear ring 19 and the left one-way ratchet wheel 5 rotate relatively, the second outer gear ring 19 slides on a plurality of groups of plate springs 20, the plurality of groups of plate springs 20 support the second outer gear ring 19, and through the arrangement of the transmission mechanism, soft starting can be conveniently performed on two groups of one-way ratchet wheels 5 and three groups of lead screws 4, and the equipment is protected conveniently; the power mechanism works in such a way that when the motor 26 is turned on, the motor 26 drives the turntable 22 to rotate, the turntable 22 rotates on the support ring 27, and simultaneously the turntable 22 drives the arc-shaped tooth rows 23 and the arc-shaped supporting plates 24 to rotate, when the arc-shaped tooth rows 23 are meshed with the right-side second outer tooth ring 19, the arc-shaped tooth rows 23 in a rotating state drive the right-side second outer tooth ring 19 to rotate, the right-side second outer tooth ring 19 drives the three lead screws 4 to rotate forward through the multiple sets of support carriages 21 and the right-side one-way ratchet 5 on the right-side second outer tooth ring 19, so as to drive the equipment to operate, at the moment, the left-side one-way ratchet 5 is in an idle state, the left-side second outer tooth ring 19 is kept in a static state, the tops of the arc-shaped supporting plates 24 slide at the bottoms of the limiting flat plates 25 on the left-side second outer tooth ring 19, the arc-shaped supporting plates 24 position the left-side, the top of the arc-shaped supporting plate 24 is contacted with the bottom of a limiting flat plate 25 on a right second external gear ring 19 and slides relatively, at the moment, the right second external gear ring 19 stops rotating, the left section mould 12 and the pressing mould 13 are in a butt joint state, the composite material between the left section mould 12 and the pressing mould 13 is formed, when the arc-shaped gear row 23 rotates to the bottom of the left second external gear ring 19 and is meshed with each other, the arc-shaped supporting plate 24 is separated from the limiting flat plate 25 on the left second external gear ring 19, the arc-shaped gear row 23 drives the left second external gear ring 19 to rotate reversely, the left second external gear ring 19 drives three groups of screw rods 4 to rotate reversely through a plurality of groups of supporting sliding frames 21 and a left one-way ratchet wheel 5, the right one-way ratchet wheel 5 is in an idle running state, the right second external gear ring 19 is kept static, the pressing mould 13 and the right section mould 12 are overturned to be close to each other, and when the arc-shaped gear row The left second external gear ring 19 stops rotating, the right section mould 12 and the pressing mould 13 are in a butt joint state, the conforming materials between the right section mould 12 and the pressing mould 13 are formed, and the two sections of section moulds 12 and the pressing mould 13 in the equipment can be conveniently driven to continuously and alternately work by arranging a power mechanism; by arranging the protective cover 29, the equipment on the two groups of installation square plates 1 can be conveniently shielded and protected, and workers are prevented from being injured when the equipment runs; when the left-side die 12 and the die 13 are butted, the two sets of correcting plates 33 on the left-side die 12 and the die 13 correspond in position, the left-side oil cylinder 32 is controlled to push the correcting grooved plate 31 to move backwards, the left-side correcting grooved plate 31 slides on the left-side second guide rail 30, the rear side of the left-side correcting grooved plate 31 is buckled outside the two sets of correcting plates 33 on the left-side die 12 and the die 13 in a sliding mode through a notch, so that the left-side correcting grooved plate 31 presses the two sets of correcting plates 33 on the left-side die 12 and the die 13 to facilitate alignment, the upper sides of the left-side die 12 and the die 13 are pressed and clamped, the positions of the left-side die 12 and the die 13 are corrected conveniently, and when the right-side die 12 and the die 13 are butted, the right-side oil cylinder 32 is controlled to push the right-side correcting grooved plate 31 to perform pressing correction; when the three groups of screw sleeves 6 move, the three groups of screw sleeves 6 drive the fixing plates 35 thereon to slide on the third guide rails 34, and the three groups of screw sleeves 6 can be conveniently guided and supported by arranging the third guide rails 34 and the fixing plates 35, so that the stability and firmness of the three groups of screw sleeves 6 during movement are improved; by arranging the three groups of support sleeves 36 and the three groups of third support frames 37, the three groups of rotating shafts 15 and the three groups of second straight gears 16 can be conveniently supported, and the three groups of second straight gears 16 and the power gear row 17 are ensured to be in a meshed state; through setting up baffle 38, can conveniently block spacingly to slider 9 on the first guide rail 10, avoid slider 9 and first guide rail 10 to produce the slip and break away from, improve practicality and reliability.
According to the composite material forming equipment, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the equipment can be implemented as long as the beneficial effects of the equipment can be achieved; the one-way ratchet 5, the die 12, the die 13 and the cylinder 32 are commercially available.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A composite material forming device is characterized by comprising two groups of square mounting plates (1), four groups of supporting legs (2), two groups of first supporting frames (3), three groups of lead screws (4) and two groups of one-way ratchets (5), wherein the four groups of supporting legs (2) are respectively arranged at the left sides and the right sides of the bottoms of the two groups of square mounting plates (1), the left sides and the right sides of the two groups of square mounting plates (1) are both in downward-bent arc shapes, the two groups of first supporting frames (3) are respectively positioned at the left lower sides and the right lower sides of the two groups of square mounting plates (1), the front sides and the rear sides of the two groups of first supporting frames (3) are fixed on the two groups of square mounting plates (1), the three groups of lead screws (4) and the two groups of one-way ratchets (5) are transversely positioned between the two groups of square mounting plates (1), the three groups of lead screws (4) and the two groups of one-way ratchets (5) are staggered and connected end to, the screw directions of the left screw (4) and the right screw (4) are the same, the screw directions of the middle screw (4) and the left screw (4) are opposite, two sets of one-way ratchets (5) are provided with transmission mechanisms, the bottoms of two sets of installation square plates (1) are provided with power mechanisms, the power mechanisms are in transmission connection with the two sets of transmission mechanisms, the three sets of screws (4) are all provided with screw sleeves (6) in a screw way, the tops of the three sets of screw sleeves (6) are all provided with push-pull plates (7), the upper sides of the left push-pull plates (7) and the upper sides of the right push-pull plates (7) are both kept inclining outwards, the left push-pull plates (7) and the right push-pull plates (7) are respectively in rotation connection with the two sets of screw sleeves (6), the middle push-pull plates (7) are fixedly connected with the screw sleeves (6), the tops of the three sets of push-pull plates (7, the top of each two groups of mounting square plates (1) is provided with a first guide rail (10), the left side and the right side of each two groups of first guide rails (10) are respectively arc-shaped, the bottom of each group of sliding blocks (9) is slidably mounted on the corresponding first guide rail (10), the top of each group of cambered frames (8) is rotatably provided with a first outer toothed ring (11), the top of the first outer toothed ring (11) on the left side and the top of the first outer toothed ring (11) on the right side are respectively provided with a section mould (12), the positions and angles of the two groups of section moulds (12) are corresponding, the top of the first outer toothed ring (11) on the middle part is provided with a pressing mould (13), the pressing mould (13) corresponds to the positions of the two groups of section moulds (12), the rear sides of the three groups of first outer toothed rings (11) are respectively meshed with a first straight gear (14), the bottoms of the three groups of first straight gears (14) are respectively provided with rotating shafts (15), and the bottoms of the three groups of rotating shafts, three sets of pivots (15) rotate with two sets of bows (8) respectively and are connected, the bottom of three sets of pivots (15) all is provided with second spur gear (16), be provided with on the preceding lateral wall of rear side installation square plate (1) power tooth row (17), the left side and the right side of power tooth row (17) all set up to the arc, the rear side of three sets of second spur gear (16) all is connected with power tooth row (17) front side meshing, the top of two sets of section moulds (12) all is provided with inlet pipe (18).
2. The composite material molding device according to claim 1, wherein the transmission mechanism comprises a second outer gear ring (19), the second outer gear ring (19) on the left transmission mechanism is sleeved on the outer side of the left unidirectional ratchet wheel (5), the left side wall and the right side wall of the second outer gear ring (19) are both communicated and provided with annular chutes, a plurality of groups of plate springs (20) are arranged in the two groups of annular chutes in a sliding manner, the inner sides of the plurality of groups of plate springs (20) are both fixed on the outer wall of the left unidirectional ratchet wheel (5), a plurality of groups of support carriages (21) are uniformly distributed on the inner side wall of the second outer gear ring (19) in an annular manner, the inner sides of the plurality of groups of support carriages (21) are both fixed on the outer wall of the left unidirectional ratchet wheel (5), and the bottom of the second outer gear ring (.
3. The composite material molding device according to claim 2, wherein the power mechanism comprises a turntable (22), an arc-shaped tooth row (23), an arc-shaped supporting plate (24), two sets of limiting flat plates (25), a motor (26), a supporting ring (27) and two sets of second supporting frames (28), the turntable (22) is located below the two sets of second outer tooth rings (19), the arc-shaped tooth row (23) and the arc-shaped supporting plate (24) are respectively installed on the right front side and the left rear side of the top of the turntable (22), the diameter of the arc-shaped tooth row (23) is larger than that of the arc-shaped supporting plate (24), two end faces of the arc-shaped tooth row (23) are parallel to two end faces of the arc-shaped supporting plate (24), the right side of the top of the arc-shaped tooth row (23) is meshed with the bottom of the right second outer tooth ring (19), the left side of the arc-shaped tooth row (23) is separated from the left second outer tooth ring (19), the two sets of limiting flat plates (25) are respectively, the bottom positions of the two groups of limiting flat plates (25) correspond to the top positions of the arc-shaped supporting plates (24), the left sides of the tops of the arc-shaped supporting plates (24) are in contact with the bottoms of the limiting flat plates (25) on the second outer toothed rings (19) on the left side and slide relatively, the right sides of the arc-shaped supporting plates (24) are separated from the limiting flat plates (25) on the second outer toothed rings (19) on the right side, the motor (26) is located below the turntable (22), the output end of the upper side of the motor (26) is installed at the bottom of the turntable (22), the supporting rings (27) are sleeved on the outer sides of the motor (26) and rotatably installed at the bottom of the turntable (22), the tops of the two groups of second supporting frames (28) are respectively installed on the outer sides of the bottoms of the two groups of mounting square plates (1), the inner sides of the bottoms of the two groups of second supporting frames (28) are respectively installed on the front side and the rear side of.
4. A composite material molding apparatus as claimed in claim 3, further comprising a shield (29), wherein the shield (29) is located outside the two sets of the molds (12), the pressing mold (13) and the two sets of the first guide rails (10), the front and rear sides of the bottom of the shield (29) are respectively fixed on the two sets of the mounting square plates (1), the left and right sides of the top of the shield (29) are respectively provided with a transverse through groove, and the tops of the two sets of the feed pipes (18) respectively pass through the two sets of the transverse through grooves and extend out of the outside of the shield (29).
5. The composite material molding apparatus according to claim 4, further comprising two sets of second guide rails (30), two sets of correction groove plates (31), and two sets of cylinders (32), wherein the two sets of second guide rails (30) are respectively and longitudinally installed at the left and right sides of the top portion of the inner wall of the shield (29), the two sets of second guide rails (30) are respectively and longitudinally located at positions corresponding to the two sets of one-way ratchets (5), the two sets of correction groove plates (31) are respectively and slidably installed at the bottoms of the two sets of second guide rails (30), the rear side notches of the two sets of correction groove plates (31) are tapered, the two sets of cylinders (32) are respectively installed at the left and right upper sides of the front side wall of the shield (29), the rear side extending ends of the two sets of cylinders (32) both penetrate through the front side of the shield (29) and are respectively connected with the front sides of the two sets of correction groove plates (31), the top portions of the two sets of the pattern mold, the front side and the rear side of each group of correction plates (33) are provided with inclined planes.
6. The composite material molding device according to claim 5, further comprising two sets of third guide rails (34), wherein the two sets of third guide rails (34) are respectively transversely installed at the bottoms of the two sets of square installation plates (1), the three sets of screw sleeves (6) are respectively provided with a fixing plate (35) at the front side and the rear side, and the outer sides of the six sets of fixing plates (35) are respectively slidably installed on the three sets of third guide rails (34).
7. The composite material molding apparatus according to claim 6, further comprising three sets of support sleeves (36) and three sets of third support frames (37), wherein the three sets of support sleeves (36) are respectively rotatably fitted around the three sets of rotary shafts (15), and the front sides of the three sets of support sleeves (36) are respectively fixed to the three sets of bow-shaped frames (8) through the three sets of third support frames (37).
8. A composite material forming apparatus according to claim 7, wherein the left and right ends of the two sets of first guide rails (10) are provided with a baffle (38).
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| CN202110227704.2A CN112590258B (en) | 2021-03-02 | 2021-03-02 | Composite material forming equipment |
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| CN202110227704.2A CN112590258B (en) | 2021-03-02 | 2021-03-02 | Composite material forming equipment |
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| CA2185809A1 (en) * | 1994-03-31 | 1995-10-12 | Composite Technologies Co., Llc | System and method for molding parts |
| CN209971611U (en) * | 2019-03-14 | 2020-01-21 | 精功（绍兴）复合材料有限公司 | Variable cross-section carbon fiber composite material missile wing mould pressing die |
| CN111746003A (en) * | 2020-07-03 | 2020-10-09 | 常州新创航空科技有限公司 | Stringer hot-die-pressing preforming equipment and forming method thereof |
| CN211807968U (en) * | 2019-12-18 | 2020-10-30 | 广联航空工业股份有限公司 | Composite material paddle compression molding die |
| CN212331566U (en) * | 2020-08-03 | 2021-01-12 | 西安爱生技术集团公司 | Be used for hollow bow-shaped undercarriage solidification moulding frock of unmanned aerial vehicle combined material |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201336665A (en) * | 2011-11-15 | 2013-09-16 | Ticona Llc | Method for forming a liquid crystalline thermoplastic composition |
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2021
- 2021-03-02 CN CN202110227704.2A patent/CN112590258B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2185809A1 (en) * | 1994-03-31 | 1995-10-12 | Composite Technologies Co., Llc | System and method for molding parts |
| CN209971611U (en) * | 2019-03-14 | 2020-01-21 | 精功（绍兴）复合材料有限公司 | Variable cross-section carbon fiber composite material missile wing mould pressing die |
| CN211807968U (en) * | 2019-12-18 | 2020-10-30 | 广联航空工业股份有限公司 | Composite material paddle compression molding die |
| CN111746003A (en) * | 2020-07-03 | 2020-10-09 | 常州新创航空科技有限公司 | Stringer hot-die-pressing preforming equipment and forming method thereof |
| CN212331566U (en) * | 2020-08-03 | 2021-01-12 | 西安爱生技术集团公司 | Be used for hollow bow-shaped undercarriage solidification moulding frock of unmanned aerial vehicle combined material |
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