CN211619563U - Mixed weaving unwinding device convenient to dismantle - Google Patents

Abstract

The utility model provides a mixed braiding unwinding device convenient to dismantle, include: a base; the unreeling unit is connected with the base in a sliding mode and comprises two opposite side walls and a pan head arranged between the two side walls, a first bearing is arranged at one end of the pan head, a second bearing and a clamping portion extending to the outer side of the second bearing are arranged at the other end of the pan head, a first semicircular clamping seat for bearing the first bearing is arranged on one side wall, and a second semicircular clamping seat for bearing the second bearing is arranged on the other side wall. Compared with the prior art, the beneficial effects of the utility model reside in that, the utility model provides a convenient to detach's mixed plaiting unwinding device is through setting up first semi-circular cassette and the semi-circular cassette of second, and the both ends of coiled hair are directly placed in first semi-circular cassette and the semi-circular cassette of second, and the installation and the dismantlement of the coiled hair of being convenient for have improved production efficiency.

Description

Mixed weaving unwinding device convenient to dismantle

Technical Field

The utility model relates to a combined material unreels technical field, particularly, relates to a mixed braiding unwinding device convenient to dismantle.

Background

The carbon glass hybrid fabric integrates the advantages of carbon fiber and glass fiber, so that the carbon glass hybrid fabric is widely applied to the industrial manufacturing field of wind power blades and the like. When weaving carbon fiber and glass fiber mixed fabrics, the carbon fibers are generally spread first, so that carbon fiber bundles are flatter, thinner and more uniformly arranged, and the performance of the fabrics is improved.

Chinese patent publication No.: CN 107523931A discloses a one-step mixed weaving process and device for carbon glass, the process comprises unreeling carbon fibers through a constant tension creel, carrying out online fiber spreading by a fiber spreading device after yarn collection by a yarn collecting rack, synchronously feeding the glass fiber spun yarns conveyed by a weft spreading device in the same direction and glass fibers conveyed in the other direction into a multi-axial warp knitting machine to weave a carbon glass mixed woven fabric, and then rolling, but the carbon fiber creel is time-consuming and labor-consuming when assembling and disassembling a pan head device.

In view of the above-mentioned drawbacks, the present designer has made active research and innovation to create a conveniently detachable blending and unwinding device, which is more practical.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a thoughtlessly compile unwinding device convenient to dismantle aims at solving prior art, and when coiled hair device installation and dismantlement, technical problem that wastes time and energy.

The utility model provides a mixed braiding unwinding device convenient to dismantle, include:

a base;

the unreeling unit is connected with the base in a sliding mode and comprises two opposite side walls and a pan head arranged between the two side walls, a first bearing is arranged at one end of the pan head, a second bearing and a clamping portion extending to the outer side of the second bearing are arranged at the other end of the pan head, a first semicircular clamping seat for bearing the first bearing is arranged on one side wall, and a second semicircular clamping seat for bearing the second bearing is arranged on the other side wall.

The unwinding unit is driven to rotate, and the driving unit comprises a servo motor, a belt and a second belt wheel;

a first belt wheel is arranged at the end part of an output shaft of the servo motor;

the belt is arranged outside the first belt wheel and the second belt wheel;

and a clamping groove is formed in the second belt wheel and used for clamping the clamping part to transmit torque.

Furthermore, a first semicircular end cover is further arranged above the first semicircular clamping seat, and one end of the first semicircular end cover is rotatably connected with the first semicircular clamping seat.

Furthermore, the pan head is also provided with two guard plates which are arranged oppositely.

Furthermore, the transition roller is fixedly connected to the base through a right-angle fixing plate.

Further, the tension adjusting device comprises a rotating arm, a tension roller and a semicircular bearing cover;

one end of the rotating arm is rotatably connected with the side wall, and the other end of the rotating arm is provided with a semicircular groove;

the semicircular bearing cover covers the semicircular groove.

Compared with the prior art, the beneficial effects of the utility model reside in that, the utility model provides a convenient to detach's mixed plaiting unwinding device is through setting up first semi-circular cassette and the semi-circular cassette of second, and the both ends of coiled hair are directly placed in first semi-circular cassette and the semi-circular cassette of second, and the installation and the dismantlement of the coiled hair of being convenient for have improved production efficiency.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic view of an overall structure of a mixing, braiding and unwinding device convenient to disassemble and provided by an embodiment of the present invention;

fig. 2 is a partially enlarged view of the unwinding unit provided in the embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a partial enlarged view of B in FIG. 2;

fig. 5 is a cross-sectional view of an unwinding unit provided in an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a pan head according to an embodiment of the present invention;

fig. 7 is a left side view of a sidewall provided by an embodiment of the present invention;

fig. 8 is a right side view of a sidewall provided by an embodiment of the present invention;

reference numerals: 1. a base; 2. an unwinding unit; 21. a side wall; 211. a first semicircular clamping seat; 212. a second semicircular clamping seat; 214. a first semi-circular end cap; 22. coiling; 221. a first bearing; 222. a second bearing; 223. a clamping part; 224. a guard plate; 24. a tension adjusting device; 241. a rotating arm; 2411. a semicircular groove; 2412. a semicircular bearing cover; 242. a tension roller; 3. a transition roll; 31. a right-angle fixing plate; 36. a drive unit; 361. a servo motor; 362. a belt; 363. a second pulley.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. In the description of the present invention, it should be noted that the orientations and positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations and positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 8, it can be known from the drawings that the embodiment of the present invention provides a mixed braiding and unwinding device convenient to disassemble, including: a base 1; unreeling unit 2 connected with base 1 in a sliding manner, wherein unreeling unit 2 includes two opposite side walls 21, pan head 22 arranged between two side walls 21, wherein one end of pan head 22 is provided with first bearing 221, the other end is provided with second bearing 222 and extends to the joint portion 223 outside second bearing 222, wherein one side wall 21 is provided with a first semicircular clamping seat 211 for bearing first bearing 221, and the other side wall 21 is provided with a second semicircular clamping seat 212 for bearing second bearing 222. Compared with the prior art, the beneficial effects of the utility model reside in that, the utility model provides a convenient to detach's mixed compilation unwinding device is through setting up first semi-circular cassette 211 and the semi-circular cassette 212 of second, and the both ends of coiled hair are directly placed in first semi-circular cassette 211 and the semi-circular cassette 212 of second, and the installation and the dismantlement of the coiled hair of being convenient for have improved production efficiency.

In this embodiment, still include drive unreel unit 2 pivoted drive unit 36, drive unit 36 includes servo motor 361, belt 362, second band pulley 363, wherein, servo motor 361's output shaft end is provided with first band pulley, belt 362 sets up in the outside of first band pulley and second band pulley 363, be provided with draw-in groove 213 on the second band pulley 363 for card establishes joint portion 223 in order to transmit torque, during the implementation, servo motor 361 rotates and drives second band pulley 363 through belt 362 and rotate, second band pulley 363 transmits the torque to coiled hair 22 through draw-in groove 213 and in order to drive coiled hair 22 and rotate, it can be understood that draw-in groove 213 and joint portion 223 are non-circular, this embodiment adopts the rectangle, when draw-in groove 213 position upwards, can take out coiled hair 22.

In this embodiment, the first semicircular end cover 214 is further disposed above the first semicircular clamping seat 211, one end of the first semicircular end cover 214 is rotatably connected to the first semicircular clamping seat 211, when the disc head is in a working state, the first semicircular end cover 214 is closed, and when the disc head needs to be detached, the first semicircular end cover 214 is opened, so that the overall safety is improved, and the disc head 22 is prevented from flying out in the working state.

In this embodiment, the pan head 22 is further provided with two guard plates 224, the two guard plates 224 are oppositely arranged, and the carbon fiber yarn is wound between the two guard plates 224 to avoid being wound into the two ends of the pan head 22.

In this embodiment, the roll-type heat exchanger further comprises a transition roller 3, and the transition roller 3 is fixedly connected to the base 1 through a right-angle fixing plate 31.

In this embodiment, the tension adjusting device 24 is further included, the tension adjusting device 24 includes a rotating arm 241, a tension roller 242, and a semicircular bearing cover 2412, one end of the rotating arm 241 is rotatably connected to the side wall 21, the other end of the rotating arm is provided with a semicircular groove 2411, and the semicircular bearing cover 2412 covers the semicircular groove 2411. The removable semicircular bearing cover 2412 greatly facilitates the installation of the tension roller 242.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (6)

1. The utility model provides a thoughtlessly compile unwinding device convenient to dismantle which characterized in that includes:

a base (1);

with unreel unit (2) that base (1) slides and is connected, unreel unit (2) including two relative lateral walls (21) that set up, set up two pan head (22) between lateral wall (21), pan head (22) wherein one end is provided with first bearing (221), the other end be provided with second bearing (222) and extend to joint portion (223) in the second bearing (222) outside, one of them be provided with on lateral wall (21) bear first semicircular cassette (211) of first bearing (221), another be provided with on lateral wall (21) bear second semicircular cassette (212) of second bearing (222).

2. The easy-to-detach mixing and braiding unwinding device according to claim 1, further comprising a driving unit (36) for driving the unwinding unit (2) to rotate, wherein the driving unit (36) comprises a servo motor (361), a belt (362) and a second pulley (363);

a first belt wheel is arranged at the end part of an output shaft of the servo motor (361);

the belt (362) is disposed outside the first and second pulleys (363);

the second belt wheel (363) is provided with a clamping groove (213) used for clamping a clamping part (223) to transmit torque.

3. The mixing, braiding and unreeling device convenient to detach as claimed in claim 1, wherein a first semicircular end cover (214) is further disposed above the first semicircular clamping seat (211), and one end of the first semicircular end cover (214) is rotatably connected with the first semicircular clamping seat (211).

4. The mixing, braiding and unreeling device convenient to disassemble as claimed in claim 1, wherein a guard plate (224) is further arranged on the pan head (22), and the two guard plates (224) are arranged oppositely.

5. The mixing, braiding and unreeling device convenient to disassemble as claimed in claim 1, further comprising a transition roller (3), wherein the transition roller (3) is fixedly connected to the base (1) through a right-angle fixing plate (31).

6. The easy-to-detach mixed braiding unwinding device according to claim 1, further comprising a tension adjusting device (24), wherein the tension adjusting device (24) comprises a rotating arm (241), a tension roller (242), and a semicircular bearing cover (2412);

one end of the rotating arm (241) is rotatably connected with the side wall (21), and the other end of the rotating arm is provided with a semicircular groove (2411);

the semicircular bearing cover (2412) covers the semicircular groove (2411).

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