CN220390095U - Carbon fiber forming device - Google Patents
Carbon fiber forming device Download PDFInfo
- Publication number
- CN220390095U CN220390095U CN202321883889.3U CN202321883889U CN220390095U CN 220390095 U CN220390095 U CN 220390095U CN 202321883889 U CN202321883889 U CN 202321883889U CN 220390095 U CN220390095 U CN 220390095U
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- rotating rod
- scraper
- plate
- mounting plate
- 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.)
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- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 36
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 36
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000007790 scraping Methods 0.000 claims abstract description 12
- 238000000465 moulding Methods 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010137 moulding (plastic) Methods 0.000 abstract description 2
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 244000309464 bull Species 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000010345 tape casting Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 239000004918 carbon fiber reinforced polymer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 229920006253 high performance fiber Polymers 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Moulding By Coating Moulds (AREA)
Abstract
The utility model relates to the technical field of plastic molding or connection, in particular to a carbon fiber molding device, which comprises a bottom plate and a scraping mechanism fixedly arranged on the bottom plate, wherein the scraping mechanism comprises a supporting frame, a mounting plate and a scraper, the mounting plates capable of longitudinally moving relative to the supporting frame are arranged on two sides of the supporting frame, a rotating rod is rotatably arranged between the mounting plates on two sides of the supporting frame, the scraper is fixedly arranged on the rotating rod, the device also comprises a stepless locking piece for limiting the rotating rod, the stepless locking piece is arranged at one end of the rotating rod, the stepless locking piece comprises a worm and a worm wheel which are meshed, the rotating rod penetrates through the mounting plate and is connected with the worm wheel, and the worm is rotatably arranged on the mounting plate through a rod frame. According to the carbon fiber forming device, the rotating rod is arranged on the scraper, the scraping angle of the scraper can be adjusted according to the use requirement, and the inclination angle of the scraper is locked by the stepless locking piece, so that the scraper is adaptive to carbon fiber cloth, and the carbon fiber forming device has a better scraping effect.
Description
Technical Field
The utility model relates to the technical field of plastic molding or connection, in particular to a carbon fiber molding device.
Background
The CFRP of the carbon fiber composite material is used as a high-performance fiber, has the advantages of high modulus, high strength, low quality, designable performance, easiness in integral forming and the like, and has the excellent characteristic that the CFRP is an indispensable multifunctional special engineering material, so that the carbon fiber production technology is rapidly promoted.
Through searching, the patent with the publication number of CN106738821A discloses a carbon fiber tube forming device and a method for processing a carbon fiber tube, wherein a mandrel is used for winding carbon fiber cloth, simultaneously, a coating is coated on the carbon fiber cloth and tightly presses the carbon fiber cloth, and then a scraper is used for uniformly scraping and coating sizing materials. But can find in the in-service use, when adjusting the height of scraper, the scraper angle also can change, and the scraper angle can produce certain influence to the knife coating effect of scraper, when carrying out the knife coating to different carbon fiber cloth and sizing material, the scraper need keep corresponding angle just can keep better knife coating effect.
Disclosure of Invention
In order to solve the problem that the blade coating angle of the existing scraper cannot be adjusted, the utility model provides the carbon fiber forming device, and the rotating shaft is arranged on the scraper, and the stepless locking piece is arranged at the end part of the rotating shaft, so that the rotation adjustment and fixation of the scraper are realized, and the carbon fiber forming device can be adapted to carbon fiber cloth, so that a better blade coating effect is achieved.
The utility model provides a carbon fiber forming device which comprises a bottom plate and a scraping mechanism fixedly arranged on the bottom plate, wherein the scraping mechanism comprises a supporting frame, mounting plates and scrapers, the mounting plates capable of longitudinally moving relative to the supporting frame are arranged on two sides of the supporting frame, a rotating rod is rotatably arranged between the mounting plates on two sides, and the scrapers are fixedly arranged on the rotating rod. The scraper coating angle of the scraper is adjusted by the rotating rod, and the height of the scraper from the carbon fiber cloth is adjusted by the mounting plate.
Further, the device also comprises a stepless locking piece for limiting the rotating rod, wherein the stepless locking piece is arranged at one end of the rotating rod. The scraper in an inclined state is locked and fixed through the stepless locking piece.
Further, the stepless locking piece comprises a worm and a worm wheel which are meshed, the rotating rod penetrates through the mounting plate and is connected with the worm wheel, and the worm is rotatably arranged on the mounting plate through the rod frame. Through the cooperation of worm wheel and worm, locking effect is good.
Further, the support frame is provided with a top plate and two side plates, vertical grooves for the mounting plate to longitudinally move are formed in the two side plates, two vertical strips are formed on the side plates, and sliding grooves in sliding fit with the vertical strips are correspondingly formed in two sides of the mounting plate. Through the cooperation of spout and vertical bar, make the mounting panel slide along the vertical groove is stable.
Further, the mounting plate is arranged in the vertical groove in a sliding manner through the return spring, and a pressure spring plate matched with the return spring is further arranged in the vertical groove and is movably connected with a screw rod arranged above the vertical groove. The elastic force of the spring is adjusted through the arrangement of the pressure spring plate.
Further, a guide rod matched with the return spring is arranged below the pressure spring plate, one end of the guide rod penetrating through the return spring is fixedly connected with the pressure spring plate, and the other end of the guide rod is arranged in a through hole formed in the mounting plate in a sliding mode. The guide rod guides the expansion of the spring, so that the vertical expansion of the spring is ensured.
Further, an arc-shaped groove is formed in the mounting plate at the other end of the rotating rod, a connecting plate is arranged between the rotating rod and the arc-shaped groove, one end of the connecting plate is fixedly sleeved at the end part of the rotating rod, and the other end of the connecting plate is propped in the arc-shaped groove through a bolt. Through the setting of arc wall and connecting plate, carry out spacing fixed to the other end of bull stick.
Further, the device also comprises a fixing frame, the supporting frame is movably arranged in the fixing frame, and a push rod for driving the supporting frame to longitudinally move is arranged on the fixing frame. The distance between the whole support frame and the bottom plate can be adjusted through the arrangement of the push rod.
The utility model has the beneficial effects that:
the utility model provides a carbon fiber forming device, which is characterized in that a rotating rod is arranged on a scraper, so that the scraping angle of the scraper can be adjusted according to the use requirement, and the inclination angle of the scraper is locked by utilizing a stepless locking piece, so that the scraper is suitable for carbon fiber cloth, and the carbon fiber forming device has a better scraping effect.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a molding apparatus;
FIG. 2 is a schematic structural view of a doctor blade mechanism;
FIG. 3 is a schematic view of the structure of one end of the support frame;
FIG. 4 is a schematic view of the structure of the other side of the support frame;
the device comprises a bottom plate 1, a support frame 2, a top plate 21, a side plate 22, a vertical groove 221, a vertical bar 222, a mounting plate 3, a sliding groove 31, a through hole 32, a cambered groove 33, a scraper 4, a rotary rod 5, a stepless locking piece 6, a worm 61, a worm gear 62, a worm gear 63, a rod bracket 7, a return spring 8, a pressure spring plate 81, a screw rod 82, a guide rod 9, a connecting plate 91, a bolt 10, a fixing frame 11 and a push rod.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.
In order to realize the regulation to the knife 4 knife coating angle, design a carbon fiber forming device, as shown in fig. 1, including bottom plate 1 and the fixed frictioning mechanism that sets up on bottom plate 1, frictioning mechanism includes support frame 2, mounting panel 3 and scraper 4, and support frame 2 both sides are provided with the mounting panel 3 that can longitudinally move relative to support frame 2, rotate between the mounting panel 3 of both sides and be provided with bull stick 5, and scraper 4 is fixed to be set up on bull stick 5. Through the inclination of rotating bull stick 5 regulation scraper 4, still be provided with winding mechanism on the bottom plate 1, carbon fiber cloth is through after the frictioning mechanism carries out the frictioning, directly through the winding mechanism roll can, winding mechanism is ripe prior art, has carried out the detail disclosure in the patent of publication No. CN106738821A, does not carry out the repetition here.
As shown in fig. 2, in order to fix the scraper 4 after the angle adjustment, the scraper further comprises a stepless locking piece 6 for limiting the rotating rod 5, wherein the stepless locking piece 6 is arranged at one end of the rotating rod 5. The inclined doctor blade 4 is locked by means of a stepless locking member 6.
When the sizing material is scraped to different carbon fiber cloth, the angle of scraper 4 is adjusted to the accessible pivoted bull stick 5, locks the angle of scraper 4 through stepless locking piece 6 after the rotation is accomplished, then adjusts the height of scraper 4 through push rod 11 to can adjust the height and the inclination of scraper 4 according to the needs of scraping, have better scraping effect.
As shown in fig. 3, in particular, the stepless lock 6 includes a worm 61 and a worm wheel 62 engaged with each other, the rotating lever 5 penetrates the mounting plate 3 and is connected to the worm wheel 62, and the worm 61 is rotatably provided on the mounting plate 3 by a lever bracket 63. The worm 61 can drive the worm wheel 62 to rotate, the worm wheel 62 can drive the rotating rod 5 to rotate when rotating, and the worm wheel 62 can lock the angle of the scraper 4 through the meshing locking of the worm 61 and the worm wheel 62 after rotating, so that the scraper 4 can be locked at any angle.
The support frame 2 has a top plate 21 and two side plates 22, the two side plates 22 are provided with vertical grooves 221 for the mounting plate 3 to longitudinally move, so that the side plates 22 are formed with two vertical bars 222, and the two sides of the mounting plate 3 are correspondingly provided with sliding grooves 31 in sliding fit with the vertical bars 222. The mounting plate 3 is made longitudinally slidable along the side plates 22 by the cooperation of the slide grooves 31 and the vertical bars 222.
The mounting plate 3 is slidably arranged in the vertical groove 221 through the return spring 7, a compression spring plate 8 matched with the return spring 7 is further arranged in the vertical groove 221, and the compression spring plate 8 is movably connected with a screw rod 81 arranged above the vertical groove 221. The return spring 7 drives the scraper 4 to move downwards all the time, so that the scraper 4 can be in closer contact with the carbon fiber plate, and the pressure spring plate 8 is used for adjusting the elasticity of the return spring 13.
A guide rod 82 matched with the return spring 7 is arranged below the pressure spring plate 8, one end of the guide rod 82 penetrating through the return spring 7 is fixedly connected with the pressure spring plate 8, and the other end of the guide rod 82 is arranged in a through hole 32 formed in the mounting plate 3 in a sliding mode. The screw rod 81 and the pressure spring plate 8 are in threaded connection, when the screw rod 81 rotates, the pressure spring plate 8 is driven to slide so as to adjust the height of the pressure spring plate 8, and when the heights of the pressure spring plates 8 are different, the compression degrees of the return springs 7 are different, so that the return springs have different elastic forces.
As shown in fig. 4, in order to further improve the stability of the scraper 4 after locking, an arc-shaped groove 33 is formed in the mounting plate 3 where the other end of the rotating rod 5 is located, a connecting plate 9 is arranged between the rotating rod 5 and the arc-shaped groove 33, one end of the connecting plate 9 is fixedly sleeved at the end of the rotating rod 5, and the other end of the connecting plate 9 is propped in the arc-shaped groove 33 through a bolt 91. When the carbon fiber plate moves, the pushing direction of the scraper 4 is the forced rotation direction of the scraper 4, the set depth of the arc groove 33 is gradually reduced according to the forced rotation direction of the scraper 4, the connecting plate 9 is fixedly arranged at one end of the rotating rod 5 far away from the worm wheel 62, the bolt 91 matched with the arc groove 33 is screwed on the connecting plate 9, and the scraper 4 is reinforced through the bolt 91.
In order to realize the adjustment of the height of the scraper 4, the scraper further comprises a fixing frame 10, the supporting frame 2 is movably arranged in the fixing frame 10, and a push rod 11 for driving the supporting frame 2 to longitudinally move is arranged on the fixing frame 10. The output end of the push rod 11 is fixedly connected with the top plate 21 of the support frame 2, and the support frame 2 can be driven to longitudinally move by starting the push rod 11.
The above description is illustrative of the utility model and is not to be construed as limiting, and it will be understood by those skilled in the art that many modifications, changes or equivalents may be made without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (8)
1. The utility model provides a carbon fiber forming device, includes bottom plate (1) and fixed the frictioning mechanism that sets up on bottom plate (1), its characterized in that: the scraping mechanism comprises a supporting frame (2), a mounting plate (3) and a scraper (4), wherein the mounting plate (3) capable of longitudinally moving relative to the supporting frame (2) is arranged on two sides of the supporting frame (2), a rotating rod (5) is rotatably arranged between the mounting plates (3) on two sides, and the scraper (4) is fixedly arranged on the rotating rod (5).
2. The carbon fiber molding apparatus as defined in claim 1, wherein: the device further comprises a stepless locking piece (6) for limiting the rotating rod (5), wherein the stepless locking piece (6) is arranged at one end of the rotating rod (5).
3. A carbon fiber molding apparatus according to claim 2, wherein: the stepless locking piece (6) comprises a worm (61) and a worm wheel (62) which are meshed, the rotating rod (5) penetrates through the mounting plate (3) and is connected with the worm wheel (62), and the worm (61) is rotatably arranged on the mounting plate (3) through a rod frame (63).
4. The carbon fiber molding apparatus as defined in claim 1, wherein: the support frame (2) is provided with a top plate (21) and two side plates (22), vertical grooves (221) for the mounting plate (3) to longitudinally move are formed in the two side plates (22), two vertical strips (222) are formed in the side plates (22), and sliding grooves (31) in sliding fit with the vertical strips (222) are correspondingly formed in two sides of the mounting plate (3).
5. The carbon fiber molding apparatus of claim 4, wherein: the mounting plate (3) is slidably arranged in the vertical groove (221) through the return spring (7), a pressure spring plate (8) matched with the return spring (7) is further arranged in the vertical groove (221), and the pressure spring plate (8) is movably connected with a screw rod (81) arranged above the vertical groove (221).
6. The carbon fiber molding apparatus of claim 5, wherein: the device is characterized in that a guide rod (82) matched with the return spring (7) is arranged below the pressure spring plate (8), one end of the guide rod (82) penetrating through the return spring (7) is fixedly connected with the pressure spring plate (8), and the other end of the guide rod (82) is arranged in a through hole (32) formed in the mounting plate (3) in a sliding mode.
7. A carbon fiber molding apparatus according to claim 2, wherein: the arc-shaped groove (33) is formed in the mounting plate (3) where the other end of the rotating rod (5) is located, a connecting plate (9) is arranged between the rotating rod (5) and the arc-shaped groove (33), one end of the connecting plate (9) is fixedly sleeved at the end of the rotating rod (5), and the other end of the connecting plate (9) is propped in the arc-shaped groove (33) through a bolt (91).
8. The carbon fiber molding apparatus as defined in claim 1, wherein: the movable support is characterized by further comprising a fixing frame (10), wherein the supporting frame (2) is movably arranged in the fixing frame (10), and a push rod (11) for driving the supporting frame (2) to longitudinally move is arranged on the fixing frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321883889.3U CN220390095U (en) | 2023-07-17 | 2023-07-17 | Carbon fiber forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321883889.3U CN220390095U (en) | 2023-07-17 | 2023-07-17 | Carbon fiber forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220390095U true CN220390095U (en) | 2024-01-26 |
Family
ID=89607661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321883889.3U Active CN220390095U (en) | 2023-07-17 | 2023-07-17 | Carbon fiber forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220390095U (en) |
-
2023
- 2023-07-17 CN CN202321883889.3U patent/CN220390095U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240527 Address after: 200000 No. 536, Laolu Road, Lingang xinpian District, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Vision Holdings Ltd. Country or region after: China Address before: Room 202, Building B, Fenghuang Building, No. 18 Huangyang Road, Pudong New Area, Shanghai, 200000 Patentee before: Gu Jing Country or region before: China |