CN219968900U - Prepreg forming system - Google Patents
Prepreg forming system Download PDFInfo
- Publication number
- CN219968900U CN219968900U CN202321329596.0U CN202321329596U CN219968900U CN 219968900 U CN219968900 U CN 219968900U CN 202321329596 U CN202321329596 U CN 202321329596U CN 219968900 U CN219968900 U CN 219968900U
- Authority
- CN
- China
- Prior art keywords
- hollow
- cavity
- folded plate
- die
- prepreg
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000465 moulding Methods 0.000 claims description 10
- 238000005507 spraying Methods 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 description 26
- 229920000049 Carbon (fiber) Polymers 0.000 description 10
- 239000004917 carbon fiber Substances 0.000 description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000006082 mold release agent Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000012459 cleaning agent Substances 0.000 description 2
- 239000007888 film coating Substances 0.000 description 2
- 238000009501 film coating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a prepreg forming system, which relates to the technical field of prepreg processing. According to the utility model, through the arrangement of the hollow guide plates, the feed inlet, the first hollow folded plates, the second hollow folded plates, the feed outlet and the double-headed motor, after the lower die is separated from the upper die, the output end of the double-headed motor drives the two worms to rotate, the two hollow guide plates are meshed with the worm wheel through the worms to rotate in opposite directions, so that the first hollow folded plates and the second hollow folded plates are rotated in opposite directions, and then the lower die and the upper die are closed to clamp the two hollow folded plates, so that the die is simple in structure, convenient for spraying release agent and cleaning residual release agent later, and the two hollow guide plates can play a guiding role on the upper die when the die works.
Description
Technical Field
The utility model relates to the technical field of prepreg processing, in particular to a prepreg forming system.
Background
The carbon fiber prepreg is a composite material formed by processing materials such as a reinforcement body, e.g. carbon fiber yarn, a resin matrix, release paper and the like through the processes of film coating, hot pressing, cooling, film coating, coiling and the like, and is formed mainly through the processes of autoclave forming, vacuum bag pressing, mould pressing, air blowing mould pressing, pipe coiling, winding and the like, and the mould pressing process is a method of putting the cut prepreg into a metal mould and heating, pressurizing, solidifying and forming.
In order to facilitate the blanking of the carbon fiber prepreg, a mold is usually coated or sprayed with a release agent, although equipment for automatically spraying the release agent exists in the market, the equipment cost is high, so that manual coating and spraying are still mainstream, and meanwhile, the residual release agent is cleaned by manually spraying water or a release cleaning agent and then wiping the residual release agent with a clean towel, so that the operation is tedious, time-consuming and labor-consuming.
Disclosure of Invention
Based on the above, the utility model aims to provide a prepreg molding system, which solves the technical problems of time and labor consumption of mold release agent feeding, cleaning and rod inserting operation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prepreg molding system, includes bed die and last mould, the bed die side is connected with two supports, and all is connected with the cavity baffle on two supports, two be connected with first cavity folded plate and second cavity folded plate on the cavity baffle respectively, and the discharge gate has all been seted up to first cavity folded plate and second cavity folded plate side, cavity baffle side is connected with the feed inlet, and the outside worm wheel that has cup jointed of cavity baffle, bed die surface mounting has the stud motor, and the stud motor output is connected with the worm.
Through adopting above-mentioned technical scheme, after bed die and the separation of last mould, two worms of double-end motor output drive are rotatory, make two cavity baffle rotate in opposite directions through worm and worm wheel meshing, and then make first cavity folded plate and second cavity folded plate rotate in opposite directions, afterwards with bed die and last mould closure make the mould clip two cavity folded plates, afterwards accessible feed inlet is to cavity baffle, first cavity folded plate and second cavity folded plate injection release agent make a plurality of discharge gates spray coating release agent to the mould in order to follow-up unloading.
Further, the upper die is located above the lower die, and the hollow guide plate, the first hollow folded plate and the second hollow folded plate are movably connected with the lower die and the upper die.
By adopting the technical scheme, the cut carbon fiber prepreg is paved on the lower die, then the two dies are closed by the hydraulic press to start forming work, the two dies are separated by the hydraulic press after the carbon fiber prepreg is formed, and then the formed carbon fiber prepreg can be directly taken out.
Furthermore, the hollow guide plates are L-shaped, and the two hollow guide plates are arranged in a mirror image mode.
Through adopting above-mentioned technical scheme, make two moulds closed through the hydraulic press, go up the mould and lead through hollow baffle when moving down with the lower mould closure, the staff makes two moulds separation through the hydraulic press after the carbon fiber prepreg shaping.
Further, the hollow guide plate is movably connected with the support, and the support is fixedly connected with the lower die.
Through adopting above-mentioned technical scheme, the rotation of double-end motor output drive worm makes cavity baffle rotate in opposite directions through worm and worm wheel meshing, later accessible feed inlet pours into release agent into cavity baffle, first cavity folded plate and second cavity folded plate into a plurality of discharge gates and spray coating release agent into the mould to follow-up unloading of being convenient for.
Further, two worms and worm wheels are arranged, and the two worms and the worm wheel are arranged in a mirror image mode.
Through adopting above-mentioned technical scheme, the rotation of two worms of double-end motor output drive makes two cavity baffle rotate in opposite directions through worm and worm wheel meshing, and then makes first cavity folded plate and the rotation in opposite directions of second cavity folded plate, later with lower mould and last mould closure make the mould clip two cavity folded plates.
Further, six feed inlets are arranged, and the six feed inlets are respectively connected to the two hollow guide plates.
Through adopting above-mentioned technical scheme, pour into release agent into to cavity baffle, first cavity folded plate and second cavity folded plate through the feed inlet and make a plurality of discharge gates spray coating release agent to the mould in to follow-up unloading, perhaps pour into water or release cleaner through the feed inlet to cavity baffle, first cavity folded plate and second cavity folded plate and wash remaining release agent and pour into the air again and air-dry in the mould.
Further, the discharge gate is provided with a plurality of, and a plurality of discharge gates are offered respectively in first cavity folded plate and second cavity folded plate both sides.
Through adopting above-mentioned technical scheme, a plurality of discharge gates spray coating release agent to the mould to follow-up unloading, a plurality of discharge gates spray out release cleaner to the mould in the clearance time wash remaining release agent and spray out the air again and air-dry in the mould.
In summary, the utility model has the following advantages:
according to the utility model, through the arrangement of the hollow guide plate, the feed inlet, the first hollow folded plate, the second hollow folded plate, the discharge hole and the double-headed motor, the output end of the double-headed motor drives the two worms to rotate after the lower die is separated from the upper die, the two hollow guide plates are meshed with the worm wheel through the worms to enable the two hollow guide plates to rotate in opposite directions, the lower die and the upper die are closed to enable the two hollow folded plates to clamp the dies, and then the release agent can be injected into the hollow guide plate, the first hollow folded plate and the second hollow folded plate through the feed inlet to enable the discharge holes to spray the release agent into the dies so as to facilitate subsequent blanking, or water is injected into the hollow guide plate, the first hollow folded plate and the second hollow folded plate or the release agent is injected into the air after the residual release agent is washed out through the feed inlet to air-dry the dies.
Drawings
FIG. 1 is a schematic diagram of the structure of a mold of the present utility model in operation;
FIG. 2 is a schematic view of the structure of the present utility model during maintenance of the mold;
FIG. 3 is a schematic cross-sectional view of a support of the present utility model;
FIG. 4 is a schematic view of a hollow guide plate according to the present utility model.
In the figure: 1. a lower die; 2. an upper die; 3. a support; 4. a hollow guide plate; 5. a feed inlet; 6. a first hollow flap; 7. a second hollow flap; 8. a discharge port; 9. a worm; 10. a double-ended motor; 11. a worm wheel.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
The utility model provides a prepreg molding system, as shown in fig. 1-4, including bed die 1 and last mould 2, bed die 1 both sides are connected with two supports 3 respectively, and two support 3 tops all are connected with cavity baffle 4, to the direction of last mould 2, two cavity baffle 4 tops are connected with first cavity folded plate 6 and second cavity folded plate 7 respectively, and discharge gate 8 has all been seted up to first cavity folded plate 6 and second cavity folded plate 7 both sides, discharge gate 8 is provided with a plurality of, and a plurality of discharge gates 8 open respectively in first cavity folded plate 6 and second cavity folded plate 7 both sides, one side that bed die 1 was kept away from to two cavity baffle 4 all is connected with feed inlet 5, feed inlet 5 is provided with six, and six feed inlet 5 are connected respectively in two cavity baffle 4 tops, conveniently spray coating release agent in the mould, release cleaner and air-drying air, and cavity baffle 4 outside has cup jointed 11, stud motor 10 is installed to bed die 1 surface, and stud motor 10 output is connected with worm 9, worm 9 and 11 all are provided with two worm wheel and worm wheel 9, and worm wheel 11 are located the follow-up cavity baffle 7 with the follow-up cavity agent that is located on the mould 1 to follow-up cavity baffle 7, the follow-up cavity agent that rotates to the follow-up cavity baffle 1, the follow-up cavity agent is convenient for rotate on cavity baffle 1.
Referring to fig. 1-4, in the above embodiment, the cross section of the hollow guide plate 4 is in an L shape, the two hollow guide plates 4 are arranged in a mirror image, the hollow guide plate 4 is rotationally connected with the support 3, the support 3 is fixedly connected with the lower die 1 in a welding manner, the hollow guide plate 4, the first hollow folded plate 6 and the second hollow folded plate 7 are all detachably connected with the lower die 1 and the upper die 2, and the two hollow guide plates 4 can play a guiding role on the upper die 2 during the operation of the dies.
The implementation principle of the embodiment is as follows: firstly, a worker installs valves on six feed inlets 5, then six valves are divided into three groups, each group of two valves is respectively connected with an external release agent pump, a cleaning fluid pump and an air pump, then the worker opens a double-head motor 10, after the double-head motor 10 is started, two output ends respectively drive two worms 9 to rotate, the two worm gears 9 are respectively meshed with two worm gears 11 to enable two hollow guide plates 4 to rotate in opposite directions, further the first hollow folded plate 6 and the second hollow folded plate 7 are enabled to rotate in opposite directions, then the worker closes a die through a hydraulic press, further the die clamps the two hollow folded plates and the hollow folded plate 4, then the worker opens an external release agent pump, the release agent is injected into the hollow folded plate 4, the first hollow folded plate 6 and the second hollow folded plate 7 through the feed inlets 5, a plurality of discharge ports 8 are sprayed with release agents into the die, after the release agent is sprayed, the worker separates the two dies and enables the output ends of the double-head motor 10 to invert, and further enables the two hollow folded plates 4 and the two hollow folded plates to reset;
the manufacturing method comprises the steps that a worker lays and sticks the cut carbon fiber prepreg on a lower die 1, then the worker closes the two dies through a hydraulic press, an upper die 2 moves downwards to be closed with the lower die 1 and simultaneously guides the two dies through a hollow guide plate 4, the worker separates the two dies through the hydraulic press after the carbon fiber prepreg is molded, and then the worker can directly take out the molded carbon fiber prepreg;
when the mold release agent is required to be cleaned, a worker opens the double-headed motor 10 to enable the two hollow guide plates 4 and the two hollow folded plates to rotate in opposite directions, then the worker closes the mold through the hydraulic press, further the mold clamps the two hollow folded plates and the hollow guide plates 4, then the worker opens the cleaning liquid pump and the air pump which are respectively opened outside to be connected, water or the mold release cleaning agent is injected into the hollow guide plates 4, the first hollow folded plates 6 and the second hollow folded plates 7 through the feed inlets 5, residual mold release agent is flushed out, and then air is injected into the mold to air-dry the mold.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. A prepreg moulding system comprising a lower mould (1) and an upper mould (2), characterized in that: the side of bed die (1) is connected with two support (3), and all is connected with cavity baffle (4) on two support (3), two be connected with first cavity folded plate (6) and second cavity folded plate (7) on cavity baffle (4) respectively, and discharge gate (8) have all been seted up to first cavity folded plate (6) and second cavity folded plate (7) side, cavity baffle (4) side is connected with feed inlet (5), and cavity baffle (4) outside has cup jointed worm wheel (11), bed die (1) surface mounting has double-end motor (10), and double-end motor (10) output is connected with worm (9).
2. The prepreg molding system of claim 1, wherein: the upper die (2) is located above the lower die (1), and the hollow guide plate (4), the first hollow folded plate (6) and the second hollow folded plate (7) are movably connected with the lower die (1) and the upper die (2).
3. The prepreg molding system of claim 2, wherein: the hollow guide plates (4) are L-shaped, and the two hollow guide plates (4) are arranged in a mirror image mode.
4. A prepreg moulding system according to claim 3, wherein: the hollow guide plate (4) is movably connected with the support (3), and the support (3) is fixedly connected with the lower die (1).
5. The prepreg molding system of claim 1, wherein: the two worms (9) and the worm wheel (11) are arranged, and the two worms (9) and the worm wheel (11) are arranged in a mirror image mode.
6. The prepreg molding system of claim 4, wherein: six feed inlets (5) are arranged, and the six feed inlets (5) are respectively connected to the two hollow guide plates (4).
7. The prepreg molding system of claim 2, wherein: the discharge holes (8) are formed in a plurality of, and the discharge holes (8) are respectively formed in two sides of the first hollow folded plate (6) and two sides of the second hollow folded plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321329596.0U CN219968900U (en) | 2023-05-29 | 2023-05-29 | Prepreg forming system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321329596.0U CN219968900U (en) | 2023-05-29 | 2023-05-29 | Prepreg forming system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219968900U true CN219968900U (en) | 2023-11-07 |
Family
ID=88590004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321329596.0U Active CN219968900U (en) | 2023-05-29 | 2023-05-29 | Prepreg forming system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219968900U (en) |
-
2023
- 2023-05-29 CN CN202321329596.0U patent/CN219968900U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3850793A (en) | Molding machine for producing uniform pulp products | |
| CN111168975B (en) | Blow molding equipment for blow molding container | |
| CN219968900U (en) | Prepreg forming system | |
| CN210633847U (en) | Rotary station type core mould vibration pipe making machine | |
| CN114210924A (en) | Precoated sand casting mold | |
| CN212349667U (en) | Novel die cavity cleaning machine | |
| CN215260974U (en) | Drying device for manufacturing air conditioner die | |
| CN211563798U (en) | Cleaning device for mechanical casting mold | |
| CN220031040U (en) | Plastic mould capable of being formed rapidly | |
| CN212331645U (en) | Automatic feeding device for inserts in mold | |
| CN216992852U (en) | Automatic injection mold convenient to clean | |
| CN219923432U (en) | Mold inner wall release agent spraying mechanism | |
| CN218576866U (en) | Plastic injection mold convenient to wash | |
| CN109773134A (en) | A kind of production method of automobile die mold core and dedicated producing device | |
| CN220883477U (en) | Plastic extrusion laminating machine | |
| CN212920229U (en) | Easy-to-wash forming die for door and window pouring | |
| CN220534801U (en) | Automatic car injection mold of drawing of patterns | |
| CN213794140U (en) | Machining casting mould | |
| CN216800796U (en) | High-precision automobile part machining die device with dirt removing function | |
| CN220591527U (en) | Automatic change die casting equipment of loosing core of high machining precision | |
| CN216263333U (en) | Carousel formula casting work platform | |
| CN215544341U (en) | Cooling device for mold machining | |
| CN220163092U (en) | Glue injection device for injection mold | |
| CN212733257U (en) | Surface cleaning device for die machining | |
| CN219153478U (en) | Automatic clear up accurate plastic mould of foreign matter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |