CN218370913U

CN218370913U - Carbon fiber parallel unwinding creel

Info

Publication number: CN218370913U
Application number: CN202222439062.5U
Authority: CN
Inventors: 袁中春
Original assignee: Jiangsu Hansu New Material Co ltd
Current assignee: Jiangsu Hansu New Material Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-01-24
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to a carbon fiber parallel unreels creel, comprising a base plate, the upper surface of bottom plate is fixed with the limit frame, the upper surface of bottom plate is equipped with the unwinding mechanism that is used for rolling up the carbon fiber yarn and unreels, one side that unwinding mechanism is close to the limit frame is equipped with and is used for rolling up the fixed establishment who goes on fixing to the carbon fiber yarn, unwinding mechanism is including fixing the supporting seat at the bottom plate upper surface, the upper surface of supporting seat is fixed with the conveying frame. This carbon fiber parallel unreels creel through having set up unwinding mechanism, through mutually supporting between supporting seat, driving motor, link joint subassembly, unreel roller and action wheel and belt etc., can utilize the conveying motor to drive when the carbon fiber parallel unreels and unreel the roller and rotate, makes the operator at same position, can carry out the parallel unreel with a plurality of carbon fibers, has improved and has unreeled efficiency, has alleviateed working strength, has still reduced the potential safety hazard simultaneously, has improved the practicality of device greatly.

Description

Carbon fiber parallel unwinding creel

Technical Field

The utility model relates to an unreel creel technical field, specifically be a carbon fiber parallel unreels creel.

Background

The creel is used for placing the yarn and using, it has umbrella type creel and floor type creel two kinds, the umbrella type creel takes up an area of smallly, but can not connect the reserve yarn, suitable for the small enterprise to use, the floor type creel has triangle type creel and wall type creel, is used for unreeling and using to the yarn, etc., the carbon fiber is mainly made up of carbon element, it is fibrous, soft to have high temperature resistant, antifriction, characteristic appearance such as electric conduction and heat conduction and corrosion resistance, etc., it can be made into various fabrics, because its graphite microcrystal structure is preferred orientation along the fiber axis, therefore there are very high intensity and modulus along the fiber axis direction.

Based on the above, the following problems were found to exist: the existing carbon fiber parallel unwinding creel aims at reducing the occupied space, the placement efficiency is improved, usually, a plurality of unwinding rollers can be arranged in the carbon fiber parallel unwinding creel, a plurality of unwinding rods are different in height, when unwinding, the unwinding roller at the bottom is convenient to unwind due to low unwinding and storing, the winding roller at the high position needs to unwind by means of tools, the placement process is complex, the space is small and difficult to unfold, meanwhile, other yarn rolls are easy to collide and drop to have certain potential safety hazards, the production efficiency is reduced, and meanwhile, the practicability of the device is also reduced.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a carbon fiber parallel unreels creel possesses advantages such as practicality height, has solved current carbon fiber parallel and has unreeled the creel then need unreel the problem with the help of the instrument to the wind-up roll of eminence.

In order to achieve the above object, the utility model provides a following technical scheme: the carbon fiber parallel unwinding creel comprises a bottom plate, wherein a side frame is fixed on the upper surface of the bottom plate, an unwinding mechanism used for unwinding a carbon fiber yarn roll is arranged on the upper surface of the bottom plate, and a fixing mechanism used for fixing the carbon fiber yarn roll is arranged on one side, close to the side frame, of the unwinding mechanism;

unwinding mechanism is including fixing the supporting seat at the bottom plate upper surface, the last fixed surface of supporting seat has the conveying frame, the inside of conveying frame is equipped with the link joint subassembly that is used for rolling up the position conveying to the carbon fiber yarn, the left side of conveying frame is fixed with the installing frame, the left side inner wall of installing frame is fixed with the conveying motor, the outside of conveying motor output shaft is fixed with the action wheel, the front of link joint subassembly is fixed with from the driving wheel, the action wheel is connected with the belt with the surface transmission from the driving wheel, the left and right sides of link joint subassembly all is fixed with unreels the roller.

Further, the number of the unwinding rollers is not less than two, and the unwinding rollers are evenly distributed on the left side and the right side of the chain plate assembly.

Further, the outer surface of the unwinding roller is fixed with an anti-skidding sleeve gasket, and the size of the anti-skidding sleeve gasket is matched with that of the unwinding roller.

Furthermore, the upper surface of supporting seat has been seted up and has been rotated the groove, and rotates the size that the groove inner chamber is greater than the size of unreeling the roller, the one end that unreels the roller and is close to the link joint subassembly is fixed with the spacing board.

Further, fixed establishment is including seting up the fixed orifices that the unwinding roller is close to frame one side and sets up, the inside sliding connection of fixed orifices has fixed inserted bar, the one end that fixed inserted bar is close to the frame is fixed with the inserted block, the screw has been seted up to the upper surface of inserted block, the inside threaded connection of screw has fixing bolt, the fixed slot has been seted up to the surface of unwinding roller, one side that the inserted block is close to the frame is fixed with the handle.

Furthermore, the outer diameter of the fixed inserted bar is matched with the inner diameter of the fixed hole, the inserted block is C-shaped, and the handle is arc-shaped.

Furthermore, the fixing bolt is in clearance fit with the fixing groove, a baffle is fixed on the outer surface of the inserting block, and the baffle is circular.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this parallel creel that unreels of carbon fiber through having set up unwinding mechanism, through mutually supporting between supporting seat, driving motor, link joint subassembly, unreel roller and action wheel and belt etc. can utilize the conveying motor to drive the rotation of unreeling roller when the carbon fiber parallel unreels, makes the operator at same position, can carry out the parallel with a plurality of carbon fibers and unreel, has improved and has unreeled efficiency, has alleviateed working strength, has still reduced the potential safety hazard simultaneously, has improved the practicality of device greatly.

2. This carbon fiber parallel unreels creel, through having set up fixed establishment, through mutually supporting between fixed orifices, fixed inserted bar, inserted block and fixing bolt and handle etc., can unreel at the carbon fiber parallel and enter into unreeling the roller on the back, fix it, avoid removing the in-process in the conveying, the slippage of carbon fiber yarn book drops, causes production damage and casualties, and the parallel of the carbon fiber of being convenient for unreels, and the dismouting is convenient simultaneously, facilitates the use.

Drawings

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

fig. 2 is a schematic view of the unwinding mechanism of the present invention;

fig. 3 is a schematic view of the fixing mechanism of the present invention.

In the figure: the automatic unwinding device comprises a base plate 1, a side frame 2, an unwinding mechanism 3, a 301 supporting seat, a 302 conveying frame, a 303 chain plate assembly, a 304 mounting frame, a 305 conveying motor, a 306 driving wheel, a 307 driven wheel, a 308 belt, a 309 unwinding roller, a 4 fixing mechanism, a 401 fixing hole, a 402 fixing inserted bar, a 403 inserted block, a 404 screw hole, a 405 fixing bolt, a 406 fixing groove, a 407 handle and a 408 baffle.

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, the carbon fiber parallel unwinding creel in the embodiment includes a bottom plate 1, a side frame 2 is fixed on an upper surface of the bottom plate 1, the range of the periphery of the bottom plate is limited, so that the safety range of the bottom plate is kept, and the bottom plate is convenient to unwind, an unwinding mechanism 3 for unwinding a carbon fiber yarn roll is arranged on the upper surface of the bottom plate 1, and a fixing mechanism 4 for fixing the carbon fiber yarn roll is arranged on one side of the unwinding mechanism 3 close to the side frame 2.

Referring to fig. 2, in order to unreel, convey and place a carbon fiber yarn roll, an unreeling mechanism 3 in this embodiment includes a support base 301 fixed on an upper surface of a bottom plate 1, a conveying frame 302 is fixed on an upper surface of the support base 301, a chain plate assembly 303 for conveying a carbon fiber yarn roll is disposed inside the conveying frame 302, an unreeled unreeling roller 309 moves upward to a certain position, and a next unreeling roller 309 moves to an unreeling position for unreeling.

In this embodiment, two are no less than to the quantity of unreeling roller 309, and evenly distributed is in the left and right sides of link joint subassembly 303, the external fixation of unreeling roller 309 has anti-skidding sleeve pad, and the size of anti-skidding sleeve pad and the big or small looks adaptation of unreeling roller 309, anti-skidding sleeve pad can increase anti-skidding effect to the inboard of carbon fiber yarn book, avoid carbon fiber yarn book to take place the natural slip, the rotation groove has been seted up to the upper surface of supporting seat 301, and the size of rotation inslot inner chamber is greater than the size of unreeling roller 309, the one end that unreels roller 309 is close to link joint subassembly 303 is fixed with the limiting plate.

Referring to fig. 3, in order to fix the carbon fiber yarn roll and the unwinding roller 309, the fixing mechanism 4 in this embodiment includes a fixing hole 401 formed in a side of the unwinding roller 309 close to the side frame 2, a fixing insertion rod 402 is slidably connected to an inside of the fixing hole 401, the fixing insertion rod 402 is placed inside the fixing hole 401, a pushing handle 407 allows the fixing insertion rod 402 to slide inside the fixing hole 401, an insertion block 403 is fixed to one end of the fixing insertion rod 402 close to the side frame 2, a screw hole 404 is formed in an upper surface of the insertion block 403, a fixing bolt 405 is connected to an internal thread of the screw hole 404, the fixing bolt 405 is screwed to move downward inside the screw hole 404, the fixing bolt 405 is further moved to the inside of the fixing groove 406 to complete fixing, the fixing bolt 405 is fixed to a left-right limit, a fixing groove 406 is formed in an outer surface of the unwinding roller 309, the handle 407 is pushed inward, the fixing insertion rod 402 is moved to an innermost portion of the fixing hole 401, a position of the screw hole 404 coincides with a position of the fixing groove 406, and a side of the insertion block 403 close to the side frame 2 is fixed with the handle 407.

In this embodiment, the external diameter of fixed inserted bar 402 and the internal diameter looks adaptation of fixed orifices 401, the shape of inserted block 403 is C shape, handle 407's shape is the arc, fixing bolt 405 and fixed slot 406 clearance fit, the external fixed surface of inserted block 403 has baffle 408, baffle 408 cooperation limiting plate is spacing to the both ends of controlling of carbon fiber yarn book, avoids its slip, and the shape of baffle 408 is circular, the utility model discloses a control mode is controlled through the controller, and the control circuit of controller can be realized through the simple programming of technical staff in this field, and the providing of power also belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, the electrical apparatus that appears in this application is common electrical apparatus among the prior art, and this application is no longer redundantly repeated.

The working principle of the above embodiment is as follows:

(1) When carbon fiber yarn coils are unreeled, conveyed and placed, the fixing mechanism 4 is firstly detached from the unreeling roller 309, the carbon fiber yarn coils penetrate through the unreeling roller 309 and are arranged on the outer side of the unreeling roller 309, the anti-skidding sleeve pad can increase the anti-skidding effect on the inner side of the carbon fiber yarn coils, the carbon fiber yarn coils are prevented from sliding naturally, then the fixing mechanism 4 is installed, the carbon fiber yarn coils and the unreeling roller 309 are fixed, one carbon fiber yarn coil is fixed with the unreeling roller 309, then the conveying motor 305 is started through control of a controller and the like, the driving wheel 306 is driven to rotate through rotation of an output shaft of the conveying motor, the driving wheel 306 rotates to drive the belt 308 to enable the driven wheel 307 to rotate together, the driven wheel 307 further drives the chain plate assembly 303 to move through rotation, the unreeled unreeling roller 309 moves upwards to a certain position and moves the next unreeling roller 309 to be unreeled conveniently, the operation is repeated, and a plurality of carbon fiber yarn coils and the unreeling rollers 309 are fixed, and then the unreeling rollers 309 are arranged on the left side and the right side of the unreeling assembly 303 to achieve the purpose of parallel chain plates.

(2) When fixing the carbon fiber yarn roll and the unwinding roller 309, firstly screwing out the fixing bolt 405 from the inside of the screw hole 404, enabling the fixing bolt 405 not to be in the inside of the fixing groove 406, enabling the inserting block 403 to move, pulling the handle 407, driving the fixing inserting rod 402 to move out of the inside of the fixing hole 401 through the inserting block 403, completing dismounting from the unwinding roller 309, then enabling the carbon fiber yarn roll to pass through the unwinding roller 309 to be arranged on the outer side of the unwinding roller for unwinding, then placing the fixing inserting rod 402 in the fixing hole 401, pushing the handle 407 inwards, enabling the fixing inserting rod 402 to move to the innermost part of the fixing hole 401, enabling the position of the screw hole 404 to coincide with the position of the fixing groove 406, screwing the fixing bolt 405 to move downwards in the screw hole 404, further enabling the fixing bolt 405 to move to the inside of the fixing groove 406 to complete fixing, enabling the fixing inserting rod 402 to achieve upper line limiting fixing, enabling the fixing bolt 405 to achieve left and right limiting fixing, and baffle 408 is matched with limiting plates to limit the left and right ends of the carbon fiber yarn roll, and avoid sliding of the carbon fiber yarn roll.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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. Carbon fiber parallel unreels creel, including bottom plate (1), its characterized in that: an edge frame (2) is fixed on the upper surface of the bottom plate (1), an unwinding mechanism (3) used for unwinding a carbon fiber yarn roll is arranged on the upper surface of the bottom plate (1), and a fixing mechanism (4) used for fixing the carbon fiber yarn roll is arranged on one side, close to the edge frame (2), of the unwinding mechanism (3);

unwinding mechanism (3) are including fixing supporting seat (301) at bottom plate (1) upper surface, the last fixed surface of supporting seat (301) has transmission frame (302), the inside of transmission frame (302) is equipped with link joint subassembly (303) that are used for rolling up the position conveying to the carbon fiber yarn, the left side of transmission frame (302) is fixed with installing frame (304), the left side inner wall of installing frame (304) is fixed with conveying motor (305), the outside of conveying motor (305) output shaft is fixed with action wheel (306), the front of link joint subassembly (303) is fixed with from driving wheel (307), action wheel (306) and the surface transmission of following driving wheel (307) are connected with belt (308), the left and right sides of link joint subassembly (303) all is fixed with unreeling roller (309).

2. The carbon fiber parallel unwinding creel of claim 1, wherein: the number of the unwinding rollers (309) is not less than two, and the unwinding rollers are uniformly distributed on the left side and the right side of the chain plate assembly (303).

3. The carbon fiber parallel unwinding creel of claim 2, wherein: the outer surface of the unwinding roller (309) is fixed with an anti-slip sleeve pad, and the size of the anti-slip sleeve pad is matched with that of the unwinding roller (309).

4. The carbon fiber parallel unwinding creel of claim 1, wherein: the upper surface of supporting seat (301) has been seted up and has been rotated the groove, and the size that rotates groove inner chamber is greater than unreeling roller (309) size, unreel roller (309) and be close to the one end of link joint subassembly (303) and be fixed with the limiting plate.

5. The carbon fiber parallel unreeling creel according to claim 1, characterized in that: fixing mechanism (4) are including seting up fixed orifices (401) that set up near side frame (2) one side in unreeling roller (309), the inside sliding connection of fixed orifices (401) has fixed inserted bar (402), the one end that fixed inserted bar (402) are close to side frame (2) is fixed with inserted block (403), screw (404) have been seted up to the upper surface of inserted block (403), the internal thread of screw (404) is connected with fixing bolt (405), fixed slot (406) have been seted up to the surface of unreeling roller (309), one side that inserted block (403) are close to side frame (2) is fixed with handle (407).

6. The carbon fiber parallel unwinding creel of claim 5, wherein: the outer diameter of the fixed inserting rod (402) is matched with the inner diameter of the fixed hole (401), the inserting block (403) is C-shaped, and the handle (407) is arc-shaped.

7. The carbon fiber parallel unwinding creel of claim 5, wherein: the fixing bolt (405) is in clearance fit with the fixing groove (406), a baffle (408) is fixed on the outer surface of the inserting block (403), and the baffle (408) is circular.