CN214114285U - Carbon fiber chopped yarn scattering and tiling equipment - Google Patents
Carbon fiber chopped yarn scattering and tiling equipment Download PDFInfo
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- CN214114285U CN214114285U CN202023350824.1U CN202023350824U CN214114285U CN 214114285 U CN214114285 U CN 214114285U CN 202023350824 U CN202023350824 U CN 202023350824U CN 214114285 U CN214114285 U CN 214114285U
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Abstract
The utility model relates to a carbon fiber processing technology field especially relates to a carbon fiber chopped strand scatters tiling equipment, include: hopper, the one-level is broken up the mechanism, the mechanism is broken up to the second grade, break up the mechanism and the mechanism is broken up to the second grade through setting up the one-level, the processing of breaking up step by step is cut the yarn to the carbon fiber weak point, wherein the one-level is broken up the mechanism and is included one-level break up roller and one-level transmission band, the mechanism is broken up to the second grade includes that the second grade breaks up roller and second grade transmission band, the yarn is cut to the carbon fiber weak point successively falls and is broken up roller and second grade and break up twice on the roller and break up, the dispersion of the yarn is cut to the carbon fiber weak point has been guaranteed, the transmission through one-level transmission band and second grade transmission band around respectively, the transportation of the yarn is cut to the carbon fiber weak point between each manufacturing procedure has been guaranteed, the degree of automation is high, transmission efficiency is good, and has the practicality, guaranteed finally can evenly to spill the tiling on the cloth cover.
Description
Technical Field
The utility model relates to a carbon fiber processing technology field especially relates to a carbon fiber chopped strand scatters tiling equipment.
Background
High-strength high-modulus fiber with carbon content of more than 90%. High temperature resistance is the first of all chemical fibers. The acrylic fiber and the viscose fiber are used as raw materials and are oxidized and carbonized at high temperature to form the acrylic fiber/viscose fiber composite material. The carbon fiber is an excellent material for manufacturing high-technology equipment such as aerospace and aviation, and the carbon fiber is chopped, and the conventional chopped length is cut off according to the requirement.
Cut off good carbon fiber yarn, before spreading on the cloth cover, traditional way, it is mostly artifical to go to arrange in order and scatter to the cloth cover, adopts this kind of manual work to spread to spill, wastes time and energy, has artificial spreading inhomogeneous simultaneously, hardly controls, consequently needs a neotype carbon fiber short cut yarn to scatter tiling equipment and satisfy people's demand.
In view of the above problems, the designer actively makes research and innovation based on the practical experience and professional knowledge that the engineering of such products is applied for many years, and by using the theory, so as to create a carbon fiber chopped yarn spreading and tiling device, which is more practical.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: provides a carbon fiber chopped yarn scattering and tiling device, thereby solving the problems in the background art.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a carbon fiber chopped yarn scattering and tiling equipment comprises: the device comprises a hopper, a primary scattering mechanism and a secondary scattering mechanism;
the primary scattering mechanism comprises a primary rack, a primary scattering roller and a primary transmission belt, wherein the primary scattering roller and the primary transmission belt are mounted on the primary rack, the primary transmission belt is composed of a primary driving wheel, a primary driven wheel and a primary belt body wound on the primary driving wheel and the primary driven wheel, a primary motor is arranged at one end of the primary driving wheel, the primary motor provides power for the primary driving wheel to rotate clockwise, the hopper is arranged right above the primary belt body and close to the primary driving wheel, and the primary scattering roller is arranged right below the hopper;
second grade is broken up the mechanism and is included the second grade frame and install roller and second grade transmission band are broken up to second grade in the second grade frame, the second grade transmission band by second grade drive wheel, second grade from the driving wheel and around in second grade drive wheel and second grade are from the driving wheel on the second grade area body constitute, second grade drive wheel one end is provided with the second grade motor, the second grade motor provides power supply the clockwise rotation of second grade drive wheel, the whole height of second grade transmission band is less than the whole height of one-level transmission band, second grade transmission band part is located under the one-level transmission band, the second grade break up the roller set up in under the one-level.
Further, the first-level area body with the second-level area body all is provided with the flange along direction of travel both sides.
Further, the width of the first-level belt body is equal to that of the second-level belt body.
Furthermore, the primary scattering roller and the secondary scattering roller are powered by a driving device to rotate clockwise.
Furthermore, drive arrangement includes driving motor and speed reducer, driving motor's output with the speed reducer meshing is connected, the other end of speed reducer with the roller is broken up to the one-level or the roller meshing is broken up to the second grade.
Furthermore, first sharp needles are arranged on the circumferential surfaces of the first-stage scattering roller and the second-stage scattering roller.
Further, the top of hopper is uncovered, the middle cavity that is, the bottom is the bell mouth, uncovered being the feed inlet, the bell mouth is the discharge gate, be provided with the stirring roller in the cavity, the stirring roller passes through motor drive self circumference and rotates.
Furthermore, a pulling roller is arranged at the conical opening and is driven to rotate circumferentially by a motor.
Furthermore, second sharp needles are arranged on the circumferential surfaces of the stirring roller and the pulling roller.
Furthermore, the first-stage rack and the second-stage rack are both formed by beams and stand columns, two ends of each beam are fixedly connected with the adjacent stand columns, and support legs are arranged at the bottoms of the stand columns.
The utility model has the advantages that: the utility model discloses a set up the one-level and broken up mechanism and second grade and break up the mechanism, break up processing step by step to the short yarn of carbon fiber, wherein the one-level is broken up the mechanism and is included one-level break up roller and one-level transmission band, the second grade is broken up the mechanism and is included second grade break up roller and second grade transmission band, the short yarn of carbon fiber falls successively on the one-level breaks up roller and second grade and breaks up roller and go on breaking up twice, the dispersion of the short yarn of carbon fiber has been guaranteed, the front and back is respectively through the transmission of one-level transmission band and second grade transmission band, the transportation of the short yarn of carbon fiber between each manufacturing procedure has been guaranteed, the automation is high, the transmission efficiency is good, the practicality is possessed, finally, can evenly divide and spill the tiling on the cloth cover.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a carbon fiber chopped yarn scattering and tiling device in an embodiment of the present invention;
FIG. 2 is a top view of the carbon fiber chopped yarn scattering and spreading device in the embodiment of the present invention;
fig. 3 is a cross-sectional view taken along a-a in the embodiment of the present invention.
Reference numerals: hopper 1, first-level mechanism 2 of breaing up, second grade mechanism 3 of breaing up, flange 4, drive arrangement 5, first sharp needle 6, second sharp needle 7, crossbeam 8, stand 9, stabilizer blade 10, uncovered 11, cavity 12, bell mouth 13, stirring roller 14, take off and draw roller 15, first-level frame 20, first-level roller 21 of breaing up, first-level transmission band 22, second-level frame 30, second-level roller 31 of breaing up, second-level transmission band 32, driving motor 51, speed reducer 52, first-level drive wheel 221, first-level driven wheel 222, first-level area body 223, first-level motor 224, second-level drive wheel 321, second-level driven wheel 322, second-level area body 323, second-level motor 324.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The present embodiment takes progressive writing.
The carbon fiber chopped yarn scattering and spreading device shown in fig. 1-3 comprises: the device comprises a hopper 1, a primary scattering mechanism 2 and a secondary scattering mechanism 3; the primary scattering mechanism 2 comprises a primary rack 20, a primary scattering roller 21 and a primary transmission belt 22, wherein the primary scattering roller 21 and the primary transmission belt 22 are installed on the primary rack 20, the primary transmission belt 22 is composed of a primary driving wheel 221, a primary driven wheel 222 and a primary belt body 223 wound on the primary driving wheel 221 and the primary driven wheel 222, one end of the primary driving wheel 221 is provided with a primary motor 224, the primary motor 224 provides power for the primary driving wheel 221 to rotate clockwise, the hopper 1 is arranged right above the primary belt body 223 and close to the primary driving wheel 221, and the primary scattering roller 21 is arranged right below the hopper 1; the second-stage scattering mechanism 3 comprises a second-stage frame 30, a second-stage scattering roller 31 and a second-stage transmission belt 32, the second-stage transmission belt 32 is composed of a second-stage driving wheel 321, a second-stage driven wheel 322 and a second-stage belt body 323 wound on the second-stage driving wheel 321 and the second-stage driven wheel 322, one end of the second-stage driving wheel 321 is provided with a second-stage motor 324, the second-stage motor 324 provides power for the second-stage driving wheel 321 to rotate clockwise, the overall height of the second-stage transmission belt 32 is lower than that of the first-stage transmission belt 22, part of the second-stage transmission belt 32 is positioned under the first-stage transmission belt 22, the second-stage scattering roller 31 is arranged under the first-stage driven wheel 222, the carbon fiber short yarn in the utility model is firstly placed into the hopper 1, the feeding is continuously carried out on the first-stage transmission belt 22 through the hopper 1, and when the carbon fiber short yarn falls onto the first-stage scattering roller 21, the first-stage scattering roller 21 scatters the carbon fiber short yarn, then the short carbon fiber yarns fall onto the first-stage conveying belt 22 and are conveyed leftwards, the short carbon fiber yarns fall onto the second-stage scattering roller 31 again, are scattered secondarily by the second-stage scattering roller 31, then fall onto the second-stage conveying belt 32 and are conveyed leftwards continuously. And finally spreading and scattering the cloth surface, wherein the spreading amount is controlled by controlling the speed of a conveying belt.
In order to prevent the carbon fiber staple yarns from falling off from both sides of the primary belt body 223 or the secondary belt body 323, both sides of the primary belt body 223 and the secondary belt body 323 in the traveling direction are provided with flanges 4.
In order to better interface the secondary belt body 323 with the carbon fiber staple yarn from the primary belt body 223, the primary belt body 223 and the secondary belt body 323 have the same width, preventing the carbon fiber staple yarn from accumulating or falling off on the secondary belt body 323.
Preferably, the primary breaker roll 21 and the secondary breaker roll 31 are both powered by the drive device 5 to rotate clockwise.
More specifically, the driving device 5 includes a driving motor 51 and a speed reducer 52, an output end of the driving motor 51 is engaged with the speed reducer 52, the other end of the speed reducer 52 is engaged with the first-stage scattering roller 21 or the second-stage scattering roller 31, and the driving motor 51 outputs power to drive the first-stage scattering roller 21 or the second-stage scattering roller 31 to rotate through the speed reducer 52.
As a preference of the above embodiment, the circumferential surfaces of the primary scattering roller 21 and the secondary scattering roller 31 are each arranged with the first pointed needles 6, and the carbon fiber short yarns are broken up by setting the first pointed needles 6.
For better blanking, dispersed blanking and accumulation prevention, the top of the hopper 1 is an opening 11, the middle of the hopper is a cavity 12, the bottom of the hopper is a conical opening 13, the opening 11 is a feeding hole, the conical opening 13 is a discharging hole, a stirring roller 14 is arranged in the cavity 12, and the stirring roller 14 is driven to rotate circumferentially by a motor.
In order to prevent the carbon fiber short yarns from being accumulated at the discharge port, the pulling and pulling roller 15 is arranged at the conical port 13, the pulling and pulling roller 15 is driven by a motor to rotate circumferentially, and the carbon fiber short yarns at the discharge port can be better pulled to the lower one-level transmission belt 22 by the pulling and pulling roller 15 due to the fact that the carbon fiber short yarns are low in density and light in weight.
As a preference of the above embodiment, the circumferential surfaces of the stirring roller 14 and the raking roller 15 are each arranged with the second pointed needles 7.
More specifically, the primary frame 20 and the secondary frame 30 are both composed of a beam 8 and a column 9, two ends of the beam 8 are fixedly connected with the adjacent columns 9, and the bottom of each column 9 is provided with a support leg 10.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a carbon fiber chopped strand divides spills tiling equipment which characterized in that includes: the device comprises a hopper (1), a primary scattering mechanism (2) and a secondary scattering mechanism (3);
the primary scattering mechanism (2) comprises a primary rack (20), a primary scattering roller (21) and a primary transmission belt (22) which are arranged on the primary rack (20), the primary transmission belt (22) is composed of a primary driving wheel (221), a primary driven wheel (222) and a primary belt body (223) wound on the primary driving wheel (221) and the primary driven wheel (222), a primary motor (224) is arranged at one end of the primary driving wheel (221), the primary motor (224) provides power for the primary driving wheel (221) to rotate clockwise, the hopper (1) is arranged right above the primary belt body (223) and close to the primary driving wheel (221), and the primary scattering roller (21) is arranged right below the hopper (1);
the secondary scattering mechanism (3) comprises a secondary rack (30), and a secondary scattering roller (31) and a secondary conveyor belt (32) which are arranged on the secondary rack (30), the secondary transmission belt (32) is composed of a secondary driving wheel (321), a secondary driven wheel (322) and a secondary belt body (323) wound on the secondary driving wheel (321) and the secondary driven wheel (322), one end of the secondary driving wheel (321) is provided with a secondary motor (324), the secondary motor (324) provides power to enable the secondary driving wheel (321) to rotate clockwise, the overall height of the secondary conveyor belt (32) is lower than the overall height of the primary conveyor belt (22), the secondary conveyor belt (32) is partially located directly below the primary conveyor belt (22), the secondary scattering roller (31) is arranged right below the primary driven wheel (222).
2. The carbon fiber chopped yarn dispersing and laying device according to claim 1, wherein the primary belt body (223) and the secondary belt body (323) are provided with flanges (4) at both sides in the traveling direction.
3. The carbon fiber chopped yarn distribution and laying device according to claim 1, wherein said primary belt body (223) and said secondary belt body (323) are equal in width.
4. The carbon fiber chopped yarn distributing and laying device according to claim 1, wherein the primary breaking roller (21) and the secondary breaking roller (31) are powered by a driving device (5) to rotate clockwise.
5. The carbon fiber chopped yarn scattering and laying device according to claim 4, wherein the driving device (5) comprises a driving motor (51) and a speed reducer (52), the output end of the driving motor (51) is meshed with the speed reducer (52), and the other end of the speed reducer (52) is meshed with the primary scattering roller (21) or the secondary scattering roller (31).
6. The carbon fiber chopped yarn dispersing and laying device according to claim 1, wherein the circumferential surfaces of the primary scattering roller (21) and the secondary scattering roller (31) are both provided with first sharp needles (6).
7. The carbon fiber chopped yarn scattering and spreading equipment according to any one of claims 1-6, wherein the top of the hopper (1) is an opening (11), the middle of the hopper is a cavity (12), the bottom of the hopper is a tapered opening (13), the opening (11) is a feeding hole, the tapered opening (13) is a discharging hole, a stirring roller (14) is arranged in the cavity (12), and the stirring roller (14) is driven by a motor to rotate circumferentially.
8. The carbon fiber chopped yarn scattering and laying device according to claim 7, wherein a pulling roller (15) is arranged at the conical opening (13), and the pulling roller (15) is driven by a motor to rotate circumferentially.
9. The carbon fiber chopped yarn dispersing and laying device according to claim 8, wherein the circumferential surfaces of the stirring roller (14) and the pulling roller (15) are both provided with second sharp needles (7).
10. The carbon fiber chopped yarn scattering and tiling equipment according to claim 1, characterized in that the primary rack (20) and the secondary rack (30) are both composed of beams (8) and columns (9), both ends of the beams (8) are fixedly connected with the adjacent columns (9), and the bottoms of the columns (9) are provided with support legs (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023350824.1U CN214114285U (en) | 2020-12-31 | 2020-12-31 | Carbon fiber chopped yarn scattering and tiling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023350824.1U CN214114285U (en) | 2020-12-31 | 2020-12-31 | Carbon fiber chopped yarn scattering and tiling equipment |
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| Publication Number | Publication Date |
|---|---|
| CN214114285U true CN214114285U (en) | 2021-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023350824.1U Active CN214114285U (en) | 2020-12-31 | 2020-12-31 | Carbon fiber chopped yarn scattering and tiling equipment |
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| CN (1) | CN214114285U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114801406A (en) * | 2022-03-30 | 2022-07-29 | 亨弗劳恩(江苏)复合材料研发有限公司 | System and method for preparing recycled carbon fiber SMC material |
| CN114874608A (en) * | 2022-06-28 | 2022-08-09 | 满淑云 | Preparation method of heat-resistant polyurethane elastomer |
| WO2024128010A1 (en) * | 2022-12-16 | 2024-06-20 | 三菱ケミカル株式会社 | Method for producing sheet prepreg, method for supplying fiber starting material, and sheet prepreg |
-
2020
- 2020-12-31 CN CN202023350824.1U patent/CN214114285U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114801406A (en) * | 2022-03-30 | 2022-07-29 | 亨弗劳恩(江苏)复合材料研发有限公司 | System and method for preparing recycled carbon fiber SMC material |
| CN114801406B (en) * | 2022-03-30 | 2024-03-12 | 亨弗劳恩(江苏)复合材料研发有限公司 | System and method for preparing recycled carbon fiber SMC material |
| CN114874608A (en) * | 2022-06-28 | 2022-08-09 | 满淑云 | Preparation method of heat-resistant polyurethane elastomer |
| WO2024128010A1 (en) * | 2022-12-16 | 2024-06-20 | 三菱ケミカル株式会社 | Method for producing sheet prepreg, method for supplying fiber starting material, and sheet prepreg |
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