CN113213249A - Fine yarn frame of carbon fiber yarn exhibition with adjustable - Google Patents
Fine yarn frame of carbon fiber yarn exhibition with adjustable Download PDFInfo
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- CN113213249A CN113213249A CN202110428751.3A CN202110428751A CN113213249A CN 113213249 A CN113213249 A CN 113213249A CN 202110428751 A CN202110428751 A CN 202110428751A CN 113213249 A CN113213249 A CN 113213249A
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- creel
- rods
- carbon fiber
- fiber yarn
- creels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/32—Stands or frameworks
- B65H49/324—Constructional details
- B65H49/325—Arrangements or adaptations for supporting the shafts, e.g. saddle type shaft bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
- B65H2701/314—Carbon fibres
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Abstract
The invention provides an adjustable carbon fiber yarn spreading creel. Fine creel of carbon fiber yarn exhibition with adjustable includes: the two fiber creels are connected into a whole through a plurality of telescopic rods; the four sliding blocks are respectively fixed on two sides of the bottoms of the two fiber creels; and the two angle adjusting devices are arranged on one side of the two fiber yarn frames, which are close to each other. The invention provides an adjustable carbon fiber yarn spreading creel, which can be shifted by arranging an angle adjusting device, so that different silk threads in the same row can be shifted when winding the yarns, the mutual friction between the silk threads in the same row is reduced, the generation of broken yarns between the silk threads is avoided, the distance between the two fiber creels is changed by arranging the angle adjusting device, the area between the fiber creels is reduced, the fiber creels are convenient to move, and the practicability of the device is improved.
Description
Technical Field
The invention relates to the technical field of textile machinery, in particular to an adjustable carbon fiber yarn spreading creel.
Background
Carbon fibers (CF or graphite fibers) are fibers having a diameter of about 5-10 microns, consisting primarily of carbon atoms, which have several advantages, including high stiffness, high tensile strength, low weight, high chemical resistance, high temperature resistance, and low thermal expansion; these properties make carbon fibers very popular in aerospace, civil engineering, military and racing sports, and other competitive sports; however, they are relatively expensive compared to similar fibers such as glass fibers or plastic fibers.
In carbon fiber production, the carbon atoms in the crystals are mostly aligned parallel to the long axis of the fiber, which results in a high strength-to-volume ratio (higher strength at its size) of the carbon fiber, and thousands of carbon fibers are bundled together to form a tow that can be used alone or woven into a fabric.
Because the creel is placed on the plane in process of production, so when needs twine many yarns, can the looks mutual friction between the inside many yarns of a line, make the yarn appear a large amount of broken silks before weaving easily to current creel occupation space area is great, inconvenient removal.
Therefore, it is necessary to provide an adjustable carbon fiber yarn spreading creel to solve the above technical problems.
Disclosure of Invention
The invention provides an adjustable carbon fiber yarn spreading creel, which solves the problems that the traditional creel is fixed in format, yarns are easy to rub with each other during winding to generate broken filaments, and the creel is large in size and difficult to move.
In order to solve the technical problem, the invention provides an adjustable carbon fiber yarn spreading creel, which comprises: the two fiber creels are connected into a whole through a plurality of telescopic rods;
the four sliding blocks are respectively fixed on two sides of the bottoms of the two fiber creels;
two angle adjusting device, two angle adjusting device all sets up in two one side that fine creel is close to each other, two angle adjusting device includes the spout, the inside sliding connection of spout has the rectangle pole, one side of rectangle pole is rotated respectively and is connected with two connecting rods, two the connecting rod respectively with two one side rotation that fine creel is close to each other is connected.
Preferably, the two rectangular rods are provided with fixing devices, the two fixing devices comprise movable grooves, and clamping rods are connected inside the movable grooves in a sliding mode.
Preferably, one side of each of the two clamping rods and one side of the inner surface of each of the two movable grooves are fixedly connected with two abutting springs, and the two movable grooves are respectively communicated with the two sliding grooves.
Preferably, a plurality of fixing holes are formed in one side of the fiber creel and are respectively communicated with the two sliding grooves.
Preferably, two one sides that the rectangle pole is close to each other have two butt-joint poles in sliding connection respectively, two reset spring has been cup jointed respectively to the surface of butt-joint pole, two one side of joint pole all is provided with the inclined groove, two the inclined groove with two the one end looks adaptation of butt-joint pole.
Preferably, still include high adjusting device, high adjusting device includes four pinion racks, four the pinion rack is through two connecting plate fixed connection, two the bottom of fine creel rotates respectively and is connected with four gears, four pinion racks respectively with four gear engagement.
Preferably, the inside of four the gear is fixedly connected with dwang respectively, four the one end of dwang is fixedly connected with first bevel gear respectively, two the bottom of fine creel rotates respectively and is connected with four second bevel gears, four the second bevel gear respectively with four first bevel gear meshing.
Preferably, the bottoms of the two fiber creels are respectively in threaded connection with four threaded support rods, and the outer surfaces of the four threaded support rods are respectively in threaded connection with the inner portions of the four second bevel gears.
Preferably, four be provided with stop device on the pinion rack respectively, stop device includes the pole that connects, one side of pole that connects fixedly connected with connecting spring respectively, connecting spring's the other end respectively with two the both sides fixed connection of fine creel.
Preferably, four be provided with a plurality of spacing holes on the pinion rack respectively, it is a plurality of spacing hole respectively with four the butt joint pole joint, four the opposite side of butt joint pole is fixedly connected with the pull rod respectively.
Compared with the related art, the adjustable carbon fiber yarn spreading yarn frame provided by the invention has the following beneficial effects:
the invention provides an adjustable carbon fiber yarn spreading creel, which can be shifted by arranging an angle adjusting device, so that different silk threads in the same row can be shifted when winding the yarns, the mutual friction between the silk threads in the same row is reduced, the generation of broken yarns between the silk threads is avoided, the distance between the two fiber creels is changed by arranging the angle adjusting device, the area between the fiber creels is reduced, the fiber creels are convenient to move, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of an adjustable carbon fiber yarn pay-off creel provided in the present invention;
FIG. 2 is a top cross-sectional view of the ensemble shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is an enlarged view of the portion B shown in FIG. 2;
FIG. 5 is a schematic structural view of a second embodiment of the digestive system department clinical diagnostic device provided by the invention and convenient to operate;
FIG. 6 is a cross-sectional view of FIG. 5;
FIG. 7 is an enlarged view of section C of FIG. 6;
fig. 8 is an enlarged view of the portion D shown in fig. 6.
Reference numbers in the figures:
1. a fiber yarn rack 11 and a telescopic rod;
2. a slider;
3. the angle adjusting device 31, the sliding chute 32, the rectangular rod 33 and the connecting rod;
4. the fixing device 41, the movable groove 42, the clamping rod 43, the abutting spring 44, the fixing hole 45, the abutting rod 46, the return spring 47 and the inclined groove;
5. the height adjusting device comprises a height adjusting device 51, toothed plates 52, a connecting plate 53, gears 54, a rotating rod 55, a first bevel gear 56, a second bevel gear 57 and a threaded supporting rod;
6. stop device, 61, butt pole, 62, connecting spring, 63, spacing hole, 64, pull rod.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, fig. 1 is a schematic structural diagram of a preferred embodiment of an adjustable carbon fiber yarn creel according to the present invention; FIG. 2 is a top cross-sectional view of the ensemble shown in FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 1; fig. 4 is an enlarged schematic view of a portion B shown in fig. 2. Carbon fiber yarn exhibition fine yarn frame with adjustable includes: the device comprises two fiber creels 1, wherein the two fiber creels 1 are connected into a whole through a plurality of telescopic rods 11;
the four sliding blocks 2 are respectively fixed on two sides of the bottoms of the two fiber creels 1;
two angle adjusting device 3, two angle adjusting device 3 all sets up in two one side that fine creel 1 is close to each other, two angle adjusting device 3 includes spout 31, the inside sliding connection of spout 31 has rectangular rod 32, one side of rectangular rod 32 rotates respectively and is connected with two connecting rods 33, two connecting rod 33 respectively with two one side rotation that fine creel 1 is close to each other is connected.
Two fine creels 1 size all keep unanimous, are convenient for make two fine creels 1 connect through setting up telescopic link 11, and the bottom of four sliding blocks 2 all is provided with the ball, and the fine creel 1 of being convenient for removes, and two spouts 31 and two rectangular rod 32 looks adaptations remove through a rectangular rod 32, make two connecting rods 33 remove, make two fine creels 1 take place the skew.
Two abutting springs 43 are fixedly connected to one side of the two clamping rods 42 and one side of the inner surfaces of the two movable grooves 41, and the two movable grooves 41 are respectively communicated with the two sliding grooves 31.
The movable groove 41 is matched with the clamping rod 42, and an abutting spring 43 is arranged, so that the clamping rod 42 can be pushed to move to the inner part of the movable groove 41 conveniently.
A plurality of fixing holes 44 are formed in one side of the fiber creel 1, and the plurality of fixing holes 44 are respectively communicated with the two sliding grooves 31.
Two one side that rectangle pole 32 is close to each other has two to connect pole 45, two the surface of connecting pole 45 has cup jointed reset spring 46 respectively, two one side of joint pole 42 all is provided with inclined groove 47, two inclined groove 47 and two the one end looks adaptation of connecting pole 45.
The fixing holes 44 are disposed on one side of the sliding grooves 31, the fixing holes 44 are clamped with one ends of the clamping rods 42, so that the rectangular rods 32 are fixed, one ends of the abutting rods 45 extending to the inner portion of the movable groove 41 are inclined, the inclination of one ends of the abutting rods 45 is matched with the inclination of the inclined grooves 47, and the abutting rods 45 are provided with fixing plates for limiting the return springs 46.
The working principle of the adjustable carbon fiber yarn spreading creel provided by the invention is as follows:
when the angle needs to be adjusted, the abutting rod 45 on one side of the rectangular rod 32 is pressed, the abutting rod 45 is clamped with the inclined groove 47 on the clamping rod 42 after moving, the return spring 46 on the abutting rod 45 is compressed at the moment, when the clamping rod 42 is clamped with the inclined groove 47, the clamping rod 42 moves to the inside of the movable groove 41, so that the abutting spring 43 is compressed, the clamping rod 42 is separated from the fixed hole 44, the rectangular rod 32 is pulled, the rectangular rod 32 is in the sliding groove 31, the rectangular rod 32 pushes the two connecting rods 33 to move after moving, and the two connecting rods 33 push the two fiber creels 1 to move after moving;
after adjusting to suitable position, loosen and press after the power of butt joint pole 45, when reset spring 46 replied this moment, drive butt joint pole 45 and reset to make the one end of butt joint pole 45 and the separation of inclined groove 47, butt joint spring 43 restoring force this moment, joint pole 42 restoring force this moment drives joint pole 42 and resets, with the fixed orifices 44 joint of spout 31 one side, thereby fix rectangular rod 32.
Compared with the related art, the adjustable carbon fiber yarn spreading yarn frame provided by the invention has the following beneficial effects:
the invention provides an adjustable carbon fiber yarn spreading creel, which is characterized in that an angle adjusting device 3 is arranged, so that the fiber creel 1 can deviate, different silk threads in the same row can deviate conveniently when the silk threads are wound, the mutual friction between the silk threads in the same row is reduced, and therefore, broken silk is prevented from being generated between the silk threads, in addition, the distance between the two fiber creels 1 is changed by arranging the angle adjusting device 3, the area between the fiber creels 1 is reduced, the fiber creels 1 can be conveniently moved, and the practicability of the device is improved.
Second embodiment
Referring to fig. 5 to 8, a second embodiment of the present application provides another convenient operation clinical diagnostic apparatus for department of gastroenterology based on the convenient operation clinical diagnostic apparatus for department of gastroenterology provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the gastroenterology clinical diagnostic device of convenient operation that the second embodiment of this application provided's difference lies in, a gastroenterology clinical diagnostic device of convenient operation still includes height adjusting device 5, height adjusting device 5 includes four pinion racks 51, four pinion rack 51 is through two connecting plate 52 fixed connection, two the bottom of fine creel 1 rotates respectively and is connected with four gears 53, four pinion racks 51 respectively with four the gear 53 meshes.
The four gears 53 are fixedly connected with rotating rods 54 inside respectively, one ends of the four rotating rods 54 are fixedly connected with first bevel gears 55 respectively, the bottoms of the two fiber creels 1 are rotatably connected with four second bevel gears 56 respectively, and the four second bevel gears 56 are meshed with the four first bevel gears 55 respectively.
The rack on the toothed plate 51 is matched with four gears 53, the first bevel gear 55 is matched with the second bevel gear 56, and the four gears 53 rotate with the bottoms of the two fiber creels 1 through the support frame.
The bottom parts of the two fiber creels 1 are respectively in threaded connection with four threaded support rods 57, and the outer surfaces of the four threaded support rods 57 are respectively in threaded connection with the inner parts of the four second bevel gears 56.
The bottom of two fine creels 1 all is provided with the screw hole of four screw thread bracing pieces 57 looks adaptations, and four screw thread bracing pieces 57 of being convenient for are in the inside of two fine creels 1, four screw thread bracing piece 57 evenly distributed and two fine creels 1's diagonal department.
Four be provided with stop device 6 on the pinion rack 51 respectively, stop device 6 is including the pole 61 that connects that supports, the pole 61 one side fixedly connected with coupling spring 62 respectively that supports, coupling spring 62's the other end respectively with two the both sides fixed connection of fine creel 1.
Four be provided with a plurality of spacing holes 63 on the pinion rack 51 respectively, it is a plurality of spacing hole 63 respectively with four the butt joint pole 61 joint, four the opposite side of butt joint pole 61 is fixedly connected with pull rod 64 respectively.
One side of butt link pole 61 sets up the slope, and the pinion rack 51 of being convenient for moves to behind the direction of the inside removal of fine creel 1, and butt link pole 61 can remove, when pinion rack 51 reverse movement, then butt link pole 61 butt is in the inside of spacing hole 63 to carry on spacingly to pinion rack 51.
The working principle of the adjustable carbon fiber yarn spreading creel provided by the invention is as follows:
when the height adjustment is needed, the connecting plate 52 is pushed, the connecting plate 52 moves to drive the two toothed plates 51 to move, the two toothed plates 51 move to be meshed with the two gears 53 to move, the two gears 53 rotate to drive the two rotating rods 54 to rotate, the two rotating rods 54 rotate to drive the two first bevel gears 55 to rotate, the two first bevel gears 55 rotate to be meshed with the two second bevel gears 56 to rotate, and the two threaded support rods 57 move when the two second bevel gears 56 rotate, so that one side of the fiber creel 1 is supported, the other side of the fiber creel 1 is adjusted by the same method, and the height adjustment of the fiber creel 1 is facilitated;
when need not carry out height control, pulling pull rod 64, pull rod 64 moves back and drives the butt rod 61 and remove, thereby make the butt rod 61 with spacing hole 63 after separating, reverse movement connecting plate 52 this moment, connecting plate 52 removes and drives two pinion racks 51 simultaneously and removes, thereby make two gear 53 antiport, thereby make dwang 54 antiport, drive two first bevel gears 55 behind the dwang 54 antiport, two first bevel gears 55 rotate and drive two second bevel gears 56 antiport, thereby make the inside of two threaded support pole 57 antiports to two fine creels 1, thereby realize the height control to fine creels 1.
Compared with the related art, the adjustable carbon fiber yarn spreading yarn frame provided by the invention has the following beneficial effects:
the invention provides an adjustable carbon fiber yarn spreading creel, which is characterized in that the height of the fiber creel 1 is deviated by arranging a height adjusting device 5, so that a certain height difference is generated between the fiber creel 1 and a yarn rod, yarn is prevented from generating broken filaments, the quality of the yarn is improved, and the operation is simple and convenient.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a carbon fiber yarn exhibition fine creel with adjustable which characterized in that includes: the two fiber creels are connected into a whole through a plurality of telescopic rods;
the four sliding blocks are respectively fixed on two sides of the bottoms of the two fiber creels;
two angle adjusting device, two angle adjusting device all sets up in two one side that fine creel is close to each other, two angle adjusting device includes the spout, the inside sliding connection of spout has the rectangle pole, one side of rectangle pole is rotated respectively and is connected with two connecting rods, two the connecting rod respectively with two one side rotation that fine creel is close to each other is connected.
2. The adjustable carbon fiber yarn spreading creel as claimed in claim 1, wherein a fixing device is arranged on each of the two rectangular rods, the two fixing devices comprise a movable groove, and a clamping rod is slidably connected inside the movable groove.
3. The adjustable carbon fiber yarn spreading creel as claimed in claim 2, wherein two abutting springs are fixedly connected to one side of the two clamping rods and one side of the inner surfaces of the two movable grooves, and the two movable grooves are respectively communicated with the two sliding grooves.
4. The adjustable carbon fiber yarn spreading creel as claimed in claim 1, wherein a plurality of fixing holes are formed at one side of the creel, and the plurality of fixing holes are respectively communicated with the two sliding grooves.
5. The adjustable carbon fiber yarn spreading creel as claimed in claim 2, wherein two abutting rods are slidably connected to the adjacent sides of the two rectangular rods, a return spring is sleeved on the outer surface of each abutting rod, an inclined groove is formed in one side of each clamping rod, and the two inclined grooves are matched with one ends of the two abutting rods.
6. The adjustable carbon fiber yarn spreading fiber creel according to claim 1, further comprising a height adjusting device, wherein the height adjusting device comprises four toothed plates, the four toothed plates are fixedly connected through two connecting plates, the bottoms of the two fiber creels are respectively and rotatably connected with four gears, and the four toothed plates are respectively engaged with the four gears.
7. The adjustable carbon fiber yarn spreading creel according to claim 6, wherein rotating rods are fixedly connected to the insides of the four gears respectively, first bevel gears are fixedly connected to one ends of the four rotating rods respectively, four second bevel gears are rotatably connected to the bottoms of the two fiber creels respectively, and the four second bevel gears are meshed with the four first bevel gears respectively.
8. The adjustable carbon fiber yarn spreading yarn creel as claimed in claim 1, wherein four threaded support rods are respectively screwed to the bottoms of the two yarn creels, and the outer surfaces of the four threaded support rods are respectively screwed to the inner parts of the four second bevel gears.
9. The adjustable carbon fiber yarn spreading yarn creel as claimed in claim 6, wherein the four toothed plates are respectively provided with a limiting device, the limiting device comprises an abutting rod, one side of the abutting rod is respectively fixedly connected with a connecting spring, and the other end of the connecting spring is respectively fixedly connected with two sides of the two fiber yarn creels.
10. The adjustable carbon fiber yarn spreading and fiber creel as claimed in claim 9, wherein a plurality of limiting holes are respectively formed in the four toothed plates, the limiting holes are respectively connected with the four abutting rods in a clamping manner, and pull rods are respectively fixedly connected to the other sides of the four abutting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110428751.3A CN113213249B (en) | 2021-04-21 | 2021-04-21 | Fine yarn frame of carbon fiber yarn exhibition with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110428751.3A CN113213249B (en) | 2021-04-21 | 2021-04-21 | Fine yarn frame of carbon fiber yarn exhibition with adjustable |
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| CN113213249A true CN113213249A (en) | 2021-08-06 |
| CN113213249B CN113213249B (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110428751.3A Active CN113213249B (en) | 2021-04-21 | 2021-04-21 | Fine yarn frame of carbon fiber yarn exhibition with adjustable |
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