CN218748765U

CN218748765U - Production device is paintd to preimpregnation material

Info

Publication number: CN218748765U
Application number: CN202223250408.3U
Authority: CN
Inventors: 陈如其; 俞敏
Original assignee: Changzhou Lingcui New Material Technology Co ltd
Current assignee: Changzhou Lingcui New Material Technology Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-03-28
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a production device is paintd to preimpregnation material relates to carbon fiber preimpregnation material production facility technical field. This apparatus for producing is paintd to preimpregnation material, including the workstation, workstation top surface center department has seted up the rectangle through-hole, and workstation top surface is provided with elevating system. This apparatus for producing is paintd to preimpregnation material is when using, rotation chamber through setting up, the sprocket, the chain, the recess, the cooperation of screw rod and movable block drives fixed plate and buffer gear rebound when the motor starts, and then conveniently alternate and connect or maintain, the small opening through setting up makes the resin can not be taken over out of the stock solution box, cover the stock solution box top through the apron that sets up, make inside resin solution reduce with external environment's contact, avoid causing the pollution, simultaneously through the driving groove, the gear, the spacing ring, the spout, the cooperation of slider and rack is when fixed plate rebound, it opens the stock solution box to drive the apron rebound, avoid influencing buffer gear's removal.

Description

Production device is paintd to preimpregnation material

Technical Field

The utility model relates to a carbon fiber preimpregnation material production facility technical field specifically is a device for producing is paintd to preimpregnation material.

Background

The prepreg is prepared by impregnating continuous fibers or fabrics with a resin matrix under strictly controlled conditions to prepare a composition of the resin matrix and a reinforcement, the composition is divided into carbon fiber prepreg, glass fiber prepreg, aramid fiber prepreg and the like according to different reinforcement materials, the carbon fiber prepreg, the glass fiber prepreg, the aramid fiber prepreg and the like are flattened by carding, a polymer resin film is coated on the surface of the prepreg, the resin film is impregnated among fiber yarns under certain pressure and temperature conditions, the fiber yarns are bonded into a whole, the whole is flattened into a non-fiber cloth shape, the non-fiber cloth shape is cooled and shaped, and then the carbon fiber prepreg is called as carbon fiber prepreg.

The existing prepreg smearing production device generally selects to arrange a buffer structure to apply pressure when a material is presoaked in order to improve the presoaking effect, for example, chinese patent with an authorization publication number of CN215511845U discloses a device for resin-based fiber composite prepreg, and the device is provided with a first roller shaft and a second roller shaft to stretch and tension the resin-based fiber composite material, and further applies pressure to the resin-based fiber composite material in the moving process through the arrangement of the buffer structure, so that the presoaking effect is improved, and the device is suitable for adjusting and using the presoaking requirement of the material with various thicknesses.

However, in the prepreg device, when the prepreg device is used, the prepreg device can be used only after the material passes through a plurality of rollers, the rollers are arranged in the liquid storage tank, and when the prepreg device is used for alternate connection, a worker needs to continuously perform stooping action, so that the workload is increased, and meanwhile, because the buffer device is arranged in the resin solution, the prepreg device is inconvenient to feed or maintain in the liquid storage tank.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a preimpregnation material paints apparatus for producing has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a apparatus for producing is paintd to preimpregnation material, includes the workstation, both ends are provided with winding up roller one and winding up roller two respectively about the workstation top surface, workstation top surface center department has seted up the rectangle through-hole, workstation top surface is provided with elevating system, elevating system includes:

the liquid storage box is fixedly arranged inside the rectangular through hole, a motor is fixedly arranged at the left end of the surface of the bottom of the liquid storage box, a rotating cavity is formed in the inner wall of the bottom of the liquid storage box, and two chain wheels are arranged on the left side and the right side inside the rotating cavity;

the liquid storage box comprises a liquid storage box, a fixing plate and two grooves, wherein the number of the grooves is two, the two grooves are respectively formed in the bottom ends of the inner wall surfaces of the left side and the right side of the liquid storage box, a screw is arranged in each groove, moving blocks are connected to the outer sides of the screws in a threaded mode, the fixing plate is fixedly installed between the cracks of the two moving blocks, and a leak hole is formed in the top surface of the fixing plate;

the sliding grooves are formed in the two sides of the inner wall surfaces of the left side and the right side of the liquid storage box respectively, sliding blocks are connected inside the sliding grooves in a sliding mode, racks are fixedly installed on the surfaces of one sides, away from the center of the liquid storage box, of the sliding blocks, a cover plate is fixedly installed between the cracks of the two sliding blocks, and two strip-shaped holes are formed in the left end and the right end of the top surface of the cover plate;

the transmission groove is formed in the surface, far away from the cover plate, of one side inside the sliding groove, and a gear is arranged inside the transmission groove.

Preferably, the output shaft of the motor penetrates through the inner wall of the bottom of the liquid storage box and is fixedly connected with the bottom surface of the chain wheel on the left side.

Preferably, the bottom of screw rod runs through the inner wall of liquid storage box and the top surface fixed connection of sprocket, the top surface of screw rod runs through the inner wall of liquid storage box and the bottom surface fixed connection of gear, the screw rod outside and the junction fixed mounting of recess inner wall and transmission groove inner wall have the spacing ring.

Preferably, the two chain wheels are in transmission connection through a chain.

Preferably, the tooth surface of the gear is meshed with the rack.

Preferably, a buffer mechanism is fixedly mounted on the upper surface of the fixing plate.

(III) advantageous effects

The utility model provides a preimpregnation material paints apparatus for producing. The method has the following beneficial effects:

(1) This apparatus for producing is paintd to preimpregnation material drives the fixed plate rebound when the motor starts through the cooperation of the rotation chamber, sprocket, chain, recess, screw rod and the movable block that set up when using to drive buffer gear rebound, and then conveniently alternate and connect or maintain, make the resin can not lead to being difficult to the clearance by being taken out the stock solution box through the small opening that sets up.

(2) This preimpregnation material paints apparatus for producing when using, covers the stock solution box top through the apron that sets up, makes inside resin solution reduce with external environment's contact, avoids causing the pollution, and the cooperation through driving groove, gear, spacing ring, spout, slider and rack drives the apron and removes backward and opens the stock solution box when the fixed plate rebound simultaneously, avoids influencing buffer gear's removal.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front schematic view of the present invention in partial cross section;

fig. 3 is a schematic structural view at a point a of the present invention;

fig. 4 is a schematic structural diagram of the position B of the present invention.

In the figure: 1. a work table; 2. a first winding roller; 3. a second winding roller; 4. a buffer mechanism; 5. a lifting mechanism; 501. a liquid storage box; 502. a motor; 503. a rotation chamber; 504. a sprocket; 505. a chain; 506. a groove; 507. a screw; 508. a moving block; 509. a fixing plate; 510. a leak hole; 511. a transmission groove; 512. a gear; 513. a limiting ring; 514. a chute; 515. a slider; 516. a rack; 517. and (7) a cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a production device is paintd to preimpregnation material, includes workstation 1, and both ends are provided with winding up roller one 2 and winding up roller two 3 respectively about 1 top surface of workstation, and 1 top surface center department of workstation has seted up the rectangle through-hole, and 1 top surface of workstation is provided with elevating system 5, and elevating system 5 includes: stock solution box 501, recess 506, spout 514 and drive groove 511, stock solution box 501 fixed mounting is inside the rectangle through-hole, stock solution box 501 bottom surface left end fixed mounting has motor 502, it rotates chamber 503 to open in the inner wall of stock solution box 501 bottom, it is provided with two sprocket 504 to rotate the inside left and right sides in chamber 503, connect through the transmission of chain 505 between two sprocket 504, the output shaft of motor 502 runs through stock solution box 501 bottom inner wall and the bottom surface fixed connection who is located left sprocket 504, the bottom of sprocket 504 on right side is rotated and is connected with the pivot, the bottom surface of pivot and the inside bottom surface fixed connection who rotates chamber 503, can drive left sprocket 504 and rotate when motor 502 starts, and then drive the sprocket 504 on right side through the chain 505 that sets up and rotate.

The quantity of recess 506 is two, two recesses 506 are seted up respectively at the bottom of stock solution box 501 left and right sides inner wall surface, the inside screw rod 507 that is provided with of recess 506, the bottom of screw rod 507 runs through the inner wall of stock solution box 501 and the top surface fixed connection of sprocket 504, screw rod 507 is except that the part that is located the inside of recess 506 does not all set up the screw thread, the screw rod 507 outside and the junction fixed mounting who rotates the inside of chamber 503 have the sealing washer, avoid the resin seepage, screw rod 507 outside threaded connection has movable block 508, fixed mounting has fixed plate 509 between the crack of two movable blocks 508, the area of fixed plate 509 is half of the inside bottom surface area of stock solution box 501, can drive screw rod 507 when sprocket 504 rotates and rotate, it carries out the ascending removal in upper and lower direction to drive movable block 508 under the spacing of recess 506, thereby drive fixed plate 509 and reciprocate, the last fixed surface of 509 fixed plate installs buffer gear 4.

The damper mechanism 4 includes: the roller shaft, the side plates, the support frame, the springs, the sliding blocks, the sliding grooves, the support, the sleeves, the connecting lugs, the threaded rods and the like are arranged on the upper end of the support, the sliding blocks at the upper end of the support slide in the sliding grooves, the springs compress and extend continuously, the roller shaft continuously forms flapping effect on resin materials, the threaded rods drive the sleeves to move, the sliding blocks slide up and down and are adjusted to achieve different pressures for applying resin to the roller shaft, and the roller shaft is suitable for adjusting and using various thicknesses of materials for presoaking, the buffer mechanism 4 is similar to a buffer structure principle mentioned in Chinese patent with an authorization publication number of CN215511845U (a device for presoaking resin-based fiber composite materials), the implementation effect is the same, no redundancy is provided, a leakage hole 510 is formed in the top surface of the top of the fixing plate 509, the number of the sliding grooves 514 is two, the two sliding grooves 514 start to be arranged at the top ends of the inner wall surfaces of the left side and the right side of the liquid storage box 501 respectively, the sliding blocks 514 are connected with sliding blocks 515 in the sliding mode, one side surface of the sliding blocks 515 far away from the center of the liquid storage box 501 is fixedly provided with the racks 516, the gear teeth faces of the gears are meshed with the sliding blocks 516, and the gaps of the gear plates 517 are fixedly arranged between the cover plates 517.

Two strip-shaped holes are formed in the left end and the right end of the top surface of the cover plate 517, the transmission groove 511 is formed in the sliding groove 514 and is far away from one side surface of the cover plate 517, a gear 512 is arranged in the transmission groove 511, the top surface of the screw 507 penetrates through the inner wall of the liquid storage box 501 and is fixedly connected with the bottom surface of the gear 512, a limiting ring 513 is fixedly installed at the joint of the outer side of the screw 507, the inner wall of the groove 506 and the inner wall of the transmission groove 511, the limiting ring 513 is arranged to limit the screw 507, the situation that the screw 507 is incapable of transmission due to displacement is avoided, the gear 512 is driven to synchronously rotate when the screw 507 rotates, so that the rack 516 is driven to move, the cover plate 517 is driven to move in the front-back direction through the cooperation of the sliding block 515, when the fixing plate 509 drives the buffer mechanism 4 to move upwards, the cover plate 517 can gradually slide backwards, when the top surface of the buffer mechanism 4 and the bottom surface of the cover plate 517 are located on the same horizontal line, the front end of the cover plate 517 moves to the rearmost end, and when the fixing plate 509 moves to the topmost end, the rearmost end, the cover plate 517 moves.

The utility model discloses in, during the use, starter motor 502 is through rotating chamber 503, sprocket 504, chain 505, the apparatus further comprises a rotating shaft, recess 506, the cooperation of screw rod 507 and movable block 508 drives fixed plate 509 rebound, thereby drive buffer gear 4 rebound, at the in-process that removes, through driving groove 511, gear 512, rack 516, slider 515 and spout 514's cooperation, drive apron 517 rebound at motor 502 during operation, when fixed plate 509 moves the top, apron 517 moves the rearmost end, avoid apron 517 to exert an influence to fixed plate 509's removal, alright connect the material through buffer gear 4 this moment, the continuous work of bowing of staff has been avoided, the work load has been reduced, connect after accomplishing starter motor 502 reversal drive fixed plate 509 downstream can, repeated above-mentioned operation can when needs maintain.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a production device is paintd to preimpregnation material, includes workstation (1), both ends are provided with winding up roller (2) and winding up roller two (3) respectively about workstation (1) top surface, workstation (1) top surface center department has seted up rectangle through-hole, its characterized in that: workstation (1) top surface is provided with elevating system (5), elevating system (5) include:

the motor-driven chain wheel type liquid storage device comprises a liquid storage box (501), wherein the liquid storage box (501) is fixedly arranged in a rectangular through hole, a motor (502) is fixedly arranged at the left end of the surface of the bottom of the liquid storage box (501), a rotating cavity (503) is formed in the inner wall of the bottom of the liquid storage box (501), and two chain wheels (504) are arranged on the left side and the right side in the rotating cavity (503);

the number of the grooves (506) is two, the two grooves (506) are respectively formed in the bottom ends of the inner wall surfaces of the left side and the right side of the liquid storage box (501), a screw rod (507) is arranged inside the grooves (506), moving blocks (508) are in threaded connection with the outer sides of the screw rods (507), a fixing plate (509) is fixedly installed between the cracks of the two moving blocks (508), and a leak hole (510) is formed in the surface of the top of the fixing plate (509);

the liquid storage box comprises two sliding grooves (514), the two sliding grooves (514) are formed in the top ends of the inner wall surfaces of the left side and the right side of the liquid storage box (501) respectively, a sliding block (515) is connected to the inside of each sliding groove (514) in a sliding mode, a rack (516) is fixedly installed on the surface of one side, away from the center of the liquid storage box (501), of each sliding block (515), a cover plate (517) is fixedly installed between the cracks of the two sliding blocks (515), and two strip-shaped holes are formed in the left end and the right end of the top surface of each cover plate (517);

the transmission groove (511) is formed in one side surface, far away from the cover plate (517), of the inside of the sliding groove (514), and the gear (512) is arranged inside the transmission groove (511).

2. The prepreg smearing production device according to claim 1, wherein: an output shaft of the motor (502) penetrates through the inner wall of the bottom of the liquid storage box (501) and is fixedly connected with the bottom surface of the chain wheel (504) on the left side.

3. The prepreg smearing production device according to claim 1, wherein: the bottom of screw rod (507) runs through the inner wall of liquid storage box (501) and the top surface fixed connection of sprocket (504), the top surface of screw rod (507) runs through the inner wall of liquid storage box (501) and the bottom surface fixed connection of gear (512), the junction fixed mounting of the screw rod (507) outside and recess (506) inner wall and transmission groove (511) inner wall has spacing ring (513).

4. The prepreg smearing production device according to claim 1, wherein: the two chain wheels (504) are in transmission connection through a chain (505).

5. The prepreg smearing production device according to claim 1, wherein: the tooth surface of the gear (512) is meshed with the rack (516).

6. The prepreg smearing production device as recited in claim 1, wherein: and a buffer mechanism (4) is fixedly arranged on the upper surface of the fixing plate (509).