CN216338139U

CN216338139U - Cotton composite combed yarn hairiness control structure

Info

Publication number: CN216338139U
Application number: CN202122930269.8U
Authority: CN
Inventors: 曹佳伟; 陈燕; 董清婷; 张永明
Original assignee: Hangzhou Rundie Textile Co ltd
Current assignee: Hangzhou Rundie Textile Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-19
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a cotton composite combed yarn hairiness control structure, wherein a replacing mechanism comprises a slide bar and a clamping bar, the slide bar is connected with an adding plate through a connecting assembly, the outer surface of the slide bar is provided with a clamping groove, and the inner surface of the clamping groove is movably connected with the outer surface of the clamping bar. This compound yarn hairiness control structure of combing of cotton, through setting up the change mechanism, through pressing spring button, spring button's flexible end can drive the rack motion, because the meshing of rack and gear, and through the effect of bull stick, make the limiting plate follow the rotation, the limiting plate rotates and to make the card strip be in spacing state or break away from spacingly, thereby can accomplish the dismantlement of smart broach tooth fast, so that change smart broach tooth according to actual demand, the problem that has the limitation in the in-service use is fixed to the tin forest tooth of having solved current comber through the combination of above-mentioned structure.

Description

Cotton composite combed yarn hairiness control structure

Technical Field

The utility model relates to the technical field of combers, in particular to a cotton composite combed yarn hairiness control structure.

Background

The cylinder is a key carding element of a combing machine, and has the main functions of carding cotton fiber bundles clamped by a nipper, improving the separation degree, the straightness and the parallelism of fibers, eliminating front bent hooks of the cotton fibers, improving the glossiness of yarns and the spinnability of the next procedure, carding all short fibers which are not clamped, improving the uniformity of the fibers, improving the strength of the yarns, combing neps impurities and defects attached to the fibers, and improving the yarn quality from multiple aspects.

The existing cylinder has certain defects in the use process, teeth on the surface of the existing cylinder are sequentially arranged in rows according to the density of the teeth, the cylinder is firstly caused to fix the combing effect of yarns and cannot be processed according to the specific condition of the yarns, and the teeth are fixedly arranged, so that the teeth are not convenient to replace after being worn and abraded, the combing effect is influenced, and the problem needs to be solved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a cotton composite combed yarn hairiness control structure, which solves the problem that the existing comber has limitation in the process of fixing the cylinder teeth in practical use.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the cotton composite combed yarn hairiness control structure comprises a connecting plate, a through connecting groove is formed in the connecting plate, an adding plate is fixedly connected to the outer surface of the connecting plate, and a replacing mechanism is arranged outside the adding plate.

Change the mechanism and include draw-in groove and card strip, the draw-in groove has been seted up to the surface of draw-in groove, the internal surface of draw-in groove and the surface swing joint of card strip, the cotter way with draw-in groove through connection has all been seted up to the left and right sides of draw-in groove surface, fixedly connected with pin rod is run through to the inside of card strip, the surface of pin rod and the internal surface swing joint in cotter way, the spacing groove has all been seted up to the left and right sides of card strip surface, the internal surface swing joint of spacing groove has the limiting plate, the limiting plate is connected with the draw-in groove through drive assembly, the outer fixed surface of card strip is connected with the arc board, the top fixedly connected with smart broach tooth of arc board.

Preferably, the driving assembly comprises a movable groove and a spring button, the movable groove is formed in the left side and the right side of the inside of the sliding strip and communicated with the inner surface of the clamping groove, and the outer surface of the spring button is fixedly connected with the inside of the sliding strip in a penetrating mode.

Preferably, the telescopic end of the spring button is movably connected with the inner surface of the movable groove, the outer surface of the limiting plate is movably connected with the inner surface of the movable groove, and the inner surface of the movable groove is rotatably connected with a gear.

Preferably, the gear is connected with the sliding strip and the limiting plate through the fixing rod respectively, a rack is meshed with the outer surface of the gear, and the outer surface of the rack is fixedly connected with the telescopic end of the spring button.

Preferably, coupling assembling includes the lift groove, the surface at the increase board is seted up in the lift groove, the internal surface in lift groove and the surface swing joint of draw runner, the inner wall fixedly connected with servo motor in lift groove, shaft coupling fixedly connected with screw rod is passed through in servo motor's output, the surface threaded connection of screw rod has the swivel nut, the surface of swivel nut and the fixed surface of draw runner are connected.

Preferably, the inner wall of the lifting groove is fixedly connected with a signal receiver, a battery seat is arranged outside the signal receiver, the output end of the battery seat is electrically connected with the input end of the signal receiver, and the output end of the signal receiver is electrically connected with the input end of the servo motor.

Advantageous effects

The utility model provides a cotton composite combed yarn hairiness control structure. Compared with the prior art, the method has the following beneficial effects:

(1) the cotton composite combing yarn hairiness control structure is provided with a replacing mechanism, combing teeth and an arc plate can be connected with a slide bar through the connection of a clamping bar and a clamping groove, and are connected with a pin groove through a pin rod and a limiting plate and a limiting groove, the clamping strip can be limited so as to enhance the stability of the fine comb teeth, meanwhile, the telescopic end of the spring button can drive the rack to move by pressing the spring button, because the rack is meshed with the gear and the limiting plate rotates along with the action of the rotating rod, the limiting plate rotates to enable the clamping strip to be in a limiting state or to be separated from the limiting state, thereby being capable of rapidly completing the disassembly of the fine comb teeth so as to be convenient for replacing the fine comb teeth according to the actual requirement, the problem that the existing cylinder teeth of the combing machine are limited in the actual use process is solved through the combination of the structures.

(2) This cotton compound yarn hairiness control structure of combing, through setting up coupling assembling, servo motor rotates the lead screw and rotates, thereby make the swivel nut drive the draw runner at the inside motion of lift inslot, the inside battery of battery tray can supply power for servo motor, signal receiver can carry out signal transmission with outside remote control equipment simultaneously, thereby the convenience is to servo motor's control, drive the lift of smart broach tooth through servo motor, thereby can put into the lift inslot with the combing tooth of wearing and tearing or the combing tooth that does not need the specification, avoid influencing the combing effect when combing the yarn, the problem that there is the limitation at the in-service use tooth fixing of tin forest tooth through the combination of above-mentioned structure having solved current comber.

Drawings

FIG. 1 is a front view of the internal structure of the present invention;

FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;

FIG. 3 is a cross-sectional view of the internal structure of the slide of the present invention;

FIG. 4 is a top view of the internal structure of the slide of the present invention.

In the figure: 1-connecting plate, 2-connecting groove, 3-adding plate, 4-replacing mechanism, 41-sliding strip, 42-clamping strip, 43-connecting assembly, 431-lifting groove, 432-servo motor, 433-screw rod, 434-screw sleeve, 435-signal receiver, 436-battery holder, 44-clamping groove, 45-pin groove, 46-pin rod, 47-limiting groove, 48-limiting plate, 49-driving assembly, 491-movable groove, 492-spring button, 493-gear, 494-rack, 410-arc plate and 411-combing tooth.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the cotton composite combed yarn hairiness control structure comprises a connecting plate 1, wherein a through connecting groove 2 is formed in the connecting plate 1, the connecting plate 1 can be connected with a driving rotary roller through the connecting groove 2 and a screw, an adding plate 3 is fixedly connected to the outer surface of the connecting plate 1, the connecting plate 1 and the adding plate 3 are both arc-shaped, the width of the connecting plate 1 is larger than that of the adding plate 3, and a replacing mechanism 4 is arranged outside the adding plate 3; the replacing mechanism 4 comprises a slide bar 41 and a clamping bar 42, the slide bar 41 is connected with the increasing plate 3 through a connecting assembly 43, the outer surface of the slide bar 41 is provided with a clamping groove 44, the clamping bar 42 is matched with the size of the clamping groove 44, the inner surface of the clamping groove 44 is movably connected with the outer surface of the clamping bar 42, the left side and the right side of the outer surface of the slide bar 41 are respectively provided with a pin groove 45 communicated with the clamping groove 44, the inside of the clamping bar 42 is fixedly connected with a pin rod 46 in a penetrating way, the pin groove 45 is matched with the size of the pin rod 46, the outer surface of the pin rod 46 is movably connected with the inner surface of the pin groove 45, the left side and the right side of the outer surface of the clamping bar 42 are respectively provided with a limiting groove 47, the limiting groove 47 begins at the middle position of the side edge of the clamping bar 42, the inner surface of the limiting groove 47 is movably connected with a limiting plate 48, the limiting plate 48 is in a cam shape, the height size of the limiting groove 47 is matched with the height of the limiting plate 48, and the shape of the limiting groove 47 is the same as the rotation track of the limiting plate 48, the limiting plate 48 is connected with the sliding bar 41 through a driving assembly 49, the outer surface of the clamping bar 42 is fixedly connected with an arc plate 410, the top of the arc plate 410 is fixedly connected with fine comb teeth 411, the driving assembly 49 comprises a movable groove 491 and a spring button 492, the spring button 492 has certain resistance so as to prevent the rack 494 from easily moving, the movable groove 491 is arranged on the left side and the right side inside the sliding bar 41 and communicated with the inner surface of the clamping groove 44, the outer surface of the spring button 492 is fixedly connected with the inside of the sliding bar 41 in a penetrating manner, the telescopic end of the spring button 492 is movably connected with the inner surface of the movable groove 491, the outer surface of the limiting plate 48 is movably connected with the inner surface of the movable groove 491, the inner surface of the movable groove 491 is rotatably connected with a gear 493, the gear 493 is respectively connected with the sliding bar 41 and the limiting plate 48 through fixing rods, the fixing rods are rotatably connected with the inside of the sliding bar 41 and fixedly connected with the limiting plate 48 in a penetrating manner, a rack 494 is meshed with the outer surface of the gear 493, the outer surface of the rack 494 is fixedly connected with the telescopic end of the spring button 492, the connecting assembly 43 comprises a lifting groove 431, the lifting groove 431 is arranged on the outer surface of the increasing plate 3, the inner surface of the lifting groove 431 is movably connected with the outer surface of the slide bar 41, the inner wall of the lifting groove 431 is fixedly connected with a servo motor 432, the output of the servo motor 432 is fixedly connected with a screw 433 through a coupler, the outer surface of the screw 433 is in threaded connection with a threaded sleeve 434, the outer surface of the threaded sleeve 434 is fixedly connected with the outer surface of the slide bar 41, the inner wall of the lifting groove 431 is fixedly connected with a signal receiver 435, the signal receiver 435 can be in signal transmission with external remote control equipment, a battery seat 436 is arranged outside the signal receiver 435, a detachable rechargeable battery is arranged inside the battery seat 436, and the output end of the battery seat 436 is electrically connected with the input end of the signal receiver 435, the output end of the signal receiver 435 is electrically connected to the input end of the servo motor 432.

And those not described in detail in this specification are well within the skill of those in the art.

When the device works, the fine comb teeth 411 and the arc plate 410 can be connected with the sliding strip 41 through the connection of the clamping strip 42 and the clamping groove 44, the stability of the fine comb teeth 411 can be enhanced by limiting the clamping strip 42 through the connection of the pin rod 46 and the pin groove 45 and the connection of the limiting plate 48 and the limiting groove 47, meanwhile, the telescopic end of the spring button 492 can drive the rack 494 to move by pressing the spring button 492, the limiting plate 48 rotates along with the rotation under the action of the rotating rod due to the meshing of the rack 494 and the gear 493, the limiting plate 48 rotates to enable the clamping strip 42 to be in a limiting state or separate from limiting, so that the fine comb teeth 411 can be rapidly disassembled, the fine comb teeth 411 can be conveniently replaced according to actual requirements, the servo motor 432 rotates the screw rod 433, the screw sleeve 434 drives the sliding strip 41 to move in the lifting groove 431, and the battery in the battery seat 436 can supply power to the servo motor 432, meanwhile, the signal receiver 435 can transmit signals with external remote control equipment, so that the servo motor 432 can be controlled conveniently, the servo motor 432 drives the fine comb teeth 411 to ascend and descend, the worn fine comb teeth 411 or the fine comb teeth 411 which do not need specifications can be placed in the lifting groove, and the combing effect is prevented from being influenced when yarns are combed.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Compound combed yarn filoplume control structure of cotton, including connecting plate (1), link up spread groove (2) have been seted up to the inside of connecting plate (1), the outer fixed surface of connecting plate (1) is connected with increases board (3), its characterized in that: a replacing mechanism (4) is arranged outside the adding plate (3);

change mechanism (4) and include draw runner (41) and card strip (42), draw runner (41) are connected with increase board (3) through coupling assembling (43), draw-in groove (44) have been seted up to the surface of draw runner (41), the internal surface of draw-in groove (44) and the surface swing joint of card strip (42), round pin groove (45) with draw-in groove (44) through connection have all been seted up to the left and right sides of draw runner (41) surface, fixedly connected with pin pole (46) is run through to the inside of card strip (42), the internal surface swing joint of the surface of pin pole (46) and round pin groove (45), spacing groove (47) have all been seted up to the left and right sides of card strip (42) surface, the internal surface swing joint of spacing groove (47) has limiting plate (48), limiting plate (48) are connected with draw runner (41) through drive assembly (49), the outer surface of the clamping strip (42) is fixedly connected with an arc plate (410), and the top of the arc plate (410) is fixedly connected with fine comb teeth (411).

2. The cotton composite combed yarn hairiness control structure according to claim 1, characterized in that: the driving assembly (49) comprises movable grooves (491) and spring buttons (492), the movable grooves (491) are formed in the left side and the right side of the interior of the sliding strip (41) and communicated with the inner surface of the clamping groove (44), and the outer surface of the spring buttons (492) is fixedly connected with the interior of the sliding strip (41) in a penetrating mode.

3. The cotton composite combed yarn hairiness control structure according to claim 2, characterized in that: the telescopic end of the spring button (492) is movably connected with the inner surface of the movable groove (491), the outer surface of the limiting plate (48) is movably connected with the inner surface of the movable groove (491), and the inner surface of the movable groove (491) is rotatably connected with a gear (493).

4. The cotton composite combed yarn hairiness control structure according to claim 3, characterized in that: the gear (493) is connected with the sliding strip (41) and the limiting plate (48) through a fixing rod respectively, a rack (494) is meshed on the outer surface of the gear (493), and the outer surface of the rack (494) is fixedly connected with the telescopic end of the spring button (492).

5. The cotton composite combed yarn hairiness control structure according to claim 1, characterized in that: coupling assembling (43) are including lift groove (431), the surface in increase board (3) is seted up in lift groove (431), the internal surface of lift groove (431) and the surface swing joint of draw runner (41), the inner wall fixedly connected with servo motor (432) of lift groove (431), shaft coupling fixedly connected with screw rod (433) are passed through in the output of servo motor (432), the surface threaded connection of screw rod (433) has swivel nut (434), the surface of swivel nut (434) is connected with the fixed surface of draw runner (41).

6. The cotton composite combed yarn hairiness control structure according to claim 5, characterized in that: the inner wall of the lifting groove (431) is fixedly connected with a signal receiver (435), a battery seat (436) is arranged outside the signal receiver (435), the output end of the battery seat (436) is electrically connected with the input end of the signal receiver (435), and the output end of the signal receiver (435) is electrically connected with the input end of the servo motor (432).