Composite high-speed stretch yarn machine

Abstract

The utility model belongs to the technical field of stretch yarn machines, and particularly relates to a composite high-speed stretch yarn machine which comprises a machine frame, a roller disc roller device, a false twisting device, a cooling device, a deformation hot box, a second roller assembly and a raw yarn frame, a plurality of sets of rolling assemblies are installed on a cross beam frame of the machine frame, and a first roller assembly is installed on the machine frame and located below the rolling assemblies. A shaping device is fixed to the side, away from the winding assembly, of the rack. According to the composite high-speed stretch yarn machine, the winding cylinder is clamped and installed between the driving frames on the two sides, the winding cylinder full of silk yarn can be directly and automatically detached from the two driving frames, the process of detaching and replacing the winding cylinder is simplified, the winding cylinder full of silk yarn can be conveniently and rapidly assembled and disassembled, the working intensity is also reduced, and the working efficiency is improved. And in addition, the winding drum is guided by the two brackets to move in the direction away from the driving frames, and the situation that a new winding drum is installed between the two driving frames is affected by the winding drum is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of elastic filament machine, especially to composite high -speed elastic filament machine. BACKGROUND

[0002] In the textile industry, composite high-speed elastic filament machine as a kind of efficient, precision production equipment, is widely used in the production and processing of various elastic filament.The equipment can realize the high-speed, continuous production of elastic filament through precise mechanical structure and control system, greatly improves production efficiency and product quality.

[0003] Traditional composite high-speed elastic filament machine needs manual disassembly and replacement of winding drum after completing the winding of a certain length of silk thread, and the specific process is that the full silk thread winding drum is taken down by hand, and then the new, blank winding drum is installed in the specified position of the equipment, the process of manual disassembly and replacement of winding drum is time-consuming, especially in continuous production environment, which seriously affects the overall production efficiency, and since the winding drum is usually heavy and large in size, the operator needs to spend a lot of physical strength when disassembling and installing, which increases the work burden. UTILITY MODEL CONTENTS

[0004] In order to overcome the defects of the prior art pointed out above, the present inventors have made in-depth research, and after a lot of creative labor, the utility model is completed.

[0005] Specifically, the technical problem to be solved by the utility model is to provide a composite high-speed elastic filament machine to solve the technical problem that the current manual disassembly and replacement of winding drum affect the overall production efficiency and increase the work burden.

[0006] To solve the above technical problems, the utility model provides the following technical scheme:

[0007] The composite high-speed elastic filament machine comprises a rack, a roller disc roller device, a false twist device, a cooling device, a deformation hot box, a roller assembly two and a raw silk frame, a plurality of winding assemblies are installed on the cross beam frame of the rack, a roller assembly one is installed below the winding assembly on the rack, and a setting device is fixed on the side of the rack away from the winding assembly;

[0008] The winding assembly comprises two driving frames mounted on the rack cross beam, a winding drum is detachably mounted between opposite surfaces of the two driving frames, the driving frame comprises a shaft frame, a hollow pipe is rotatably mounted on the shaft frame through a bearing, an annular disc is welded at one end of the hollow pipe close to the winding drum, a fixing sleeve is welded at the other end of the annular disc away from the hollow pipe, a movable sleeve is slidably mounted in the fixing sleeve, a baffle disc is welded at one end of the movable sleeve away from the fixing sleeve, and the winding drum is clamped between the two baffle discs.

[0009] As an improved technical solution, the winding assembly further comprises two brackets fixed on the rack cross beam through supports, and an arc-shaped lifting head is integrally arranged at two ends of the bracket.

[0010] As an improved technical solution, the winding drum is sleeved with a convex edge at two ends, and the two convex edges are located between the two brackets.

[0011] As an improved technical solution, a positioning pipe is welded at opposite surfaces of the baffle disc at two sides, and the positioning pipe is coaxially arranged with the baffle disc, and the outer diameter of the positioning pipe is matched with the inner diameter of the winding drum.

[0012] As an improved technical solution, limit sliding ways are arranged at two sides of the outer wall of the movable sleeve, and guide strips are fixed at two sides of the inner wall of the fixing sleeve and slide in the limit sliding ways.

[0013] As an improved technical solution, a blocking block is fixed at upper and lower positions of one end of the movable sleeve close to the annular disc, a U-shaped buckle is fixed at upper and lower positions of one end of the annular disc close to the movable sleeve, and the blocking block is located in the U-shaped cavity of the U-shaped buckle.

[0014] As an improved technical solution, a magnet column is fixed at the center of one end of the baffle disc close to the annular disc, a spring is mounted between opposite surfaces of the baffle disc and the annular disc, an L-shaped hole frame is fixed at one side of the shaft frame away from the annular disc, and an electromagnet is fixed in the mounting hole of the L-shaped hole frame.

[0015] After the above technical scheme is adopted, the beneficial effects of the present application are as follows:

[0016] 1. In the present application, the winding drum is clamped and mounted between the two driving frames, the winding drum full of silk threads can be automatically detached from the two driving frames, the process of detaching and replacing the winding drum is simplified, the winding drum full of silk threads can be quickly mounted and detached, the working strength is reduced, the working efficiency of mounting and detaching the winding drum is improved, and the winding drum is guided by the two brackets to move away from the driving frame, so that the winding drum does not affect the installation of a new winding drum between the two driving frames.

[0017] 2. The utility model discloses, and the guide strip slides in the limiting slide, and the fixed sleeve and the movable sleeve horizontal sliding limit effect is played to guarantee that it is in the linear sliding between, and the blocking block and the limiting blocking effect of U type buckle, prevent the movable sleeve from separating the inside of fixed sleeve.

[0018] 3. The utility model discloses, and the setting of winding cylinder two ends convex edge, two convex edges and the limiting blocking effect of two brackets guarantee that winding cylinder can not fall off from the bracket when rolling on two brackets, guarantee that winding cylinder stably along the bracket guide sliding. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced to the drawing needed to be used in the embodiment description, obviously, the drawing in the following description only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings. Wherein:

[0020] Figure 1 It is the whole structure schematic diagram of the utility model compound type high-speed elastic filament machine.

[0021] Figure 2 It is the structure schematic diagram of the winding assembly of the utility model compound type high-speed elastic filament machine.

[0022] Figure 3 It is the explosion structure schematic diagram of the driving frame and winding cylinder of the utility model compound type high-speed elastic filament machine.

[0023] Figure 4 It is the cross-sectional structure schematic diagram of the driving frame of the utility model compound type high-speed elastic filament machine.

[0024] BRIEF DESCRIPTION OF DRAWINGS

[0025] 1, rack;2, setting device;3, roller disc roller device;4, false twist device;5, winding assembly;51, driving frame;511, axle frame;512, L type hole frame;513, electromagnet;514, hollow pipe;515, guide strip;516, annular disc;517, fixed sleeve;518, movable sleeve;519, baffle disc;5110, magnet column;5111, positioning pipe;5112, blocking block;5113, U type buckle;5114, spring;52, winding cylinder;53, bracket;54, arc-shaped head;55, convex edge;6, roller assembly one;7, cooling device;8, deformation hot box;9, roller assembly two;10, original wire frame. DETAILED DESCRIPTION

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0028] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three options. Taking "A and / or B" as an example, it includes option A, option B, or an option that satisfies both A and B.

[0029] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0030] like Figures 1 to 4 As shown in the figure, this embodiment provides a composite high-speed elastic yarn machine. This composite high-speed elastic yarn machine includes a frame 1, a roller disc roller device 3, a false twist device 4, a cooling device 7, a deformation heat box 8, a second roller assembly 9, and a raw yarn frame 10. Multiple sets of take-up assemblies 5 are installed on the crossbeam of the frame 1. A first roller assembly 6 is installed on the frame 1 and below the take-up assembly 5. A shaping device 2 is fixed on the side of the frame 1 away from the take-up assembly 5. The frame 1, shaping device 2, roller disc roller device 3, false twist device 4, take-up assembly 5, first roller assembly 6, cooling device 7, deformation heat box 8, second roller assembly 9, and raw yarn frame 10 are all existing mature technologies, so they will not be described in detail. The roller disc roller device 3 and the false twist device 4 are located above the shaping device 2. The second roller assembly 9 is located above the raw yarn frame 10. The cooling device 7 and the deformation heat box 8 are located above the false twist device 4 and between the false twist device 4 and the second roller assembly 9.

[0031] The winding assembly 5 comprises two driving frames 51 mounted on the cross beam of the rack 1, and a winding drum 52 detachably mounted between opposite surfaces of the two driving frames 51. The driving frame 51 comprises a shaft frame 511, a hollow tube 514 rotatably mounted on the shaft frame 511 through a bearing, an annular disc 516 welded to one end of the hollow tube 514 close to the winding drum 52, a fixed sleeve 517 welded to the other end of the hollow tube 514 away from the winding drum 52, a synchronous wheel mounted on the fixed sleeve 517, and a movable sleeve 518 slidably mounted in the fixed sleeve 517. The other end of the movable sleeve 518 away from the fixed sleeve 517 is welded to a baffle disc 519, and the winding drum 52 is clamped between the two baffle discs 519.

[0032] The winding drum 52 is clamped and mounted between the two driving frames 51, and can be automatically detached from the two driving frames 51 directly when fully loaded with silk threads. This simplifies the process of disassembling and replacing the winding drum 52, facilitates quick assembly and disassembly of the fully loaded winding drum 52, reduces the working intensity, improves the working efficiency of assembling and disassembling the winding drum 52, and avoids affecting the installation of a new winding drum 52 between the two driving frames 51 by guiding the movement of the winding drum 52 away from the driving frames 51.

[0033] As shown in Figure 2 the embodiment, the winding assembly 5 further comprises two carriages 53 fixed on the cross beam of the rack 1 through supports. The two ends of each carriage 53 are integrally formed with arc-shaped raised heads 54. The height of one end of the carriage 53 close to the winding drum 52 is higher than the height of the other end of the carriage 53 away from the winding drum 52, i.e., the one end of the carriage 53 close to the winding drum 52 is high, and the other end of the carriage 53 away from the winding drum 52 is low.

[0034] As shown in Figures 2 to 3 the embodiment, the two ends of the winding drum 52 are sleeved with convex edges 55, and the two convex edges 55 are located between the two carriages 53. The arrangement of the two convex edges 55 at the two ends of the winding drum 52 and the limiting and blocking effect of the two convex edges 55 and the two carriages 53 ensure that the winding drum 52 cannot fall off the carriage 53 when rolling on the carriage 53, and ensure that the winding drum 52 stably slides along the carriage 53.

[0035] As shown in Figures 2 to 4 the embodiment, the opposite surfaces of the two baffle discs 519 are welded with positioning tubes 5111, and the positioning tubes 5111 are coaxially arranged with the baffle discs 519. The outer diameter of the positioning tube 5111 is matched with the inner diameter of the winding drum 52.

[0036] As shown in Figures 2 to 4As shown in the drawings, in the embodiment, the outer wall of the movable sleeve 518 is provided with limiting sliding rails on both sides, the inner wall of the fixed sleeve 517 is fixedly provided with guide strips 515 sliding in the limiting sliding rails, the guide strips 515 slide in the limiting sliding rails, and the limiting sliding rails limit the transverse sliding of the fixed sleeve 517 and the movable sleeve 518, so that the straight-line sliding between the fixed sleeve 517 and the movable sleeve 518 is ensured.

[0037] As shown in the drawings, Figure 4 As shown in the drawings, in the embodiment, the movable sleeve 518 is fixedly provided with blocking blocks 5112 at upper and lower positions near one end of the annular disc 516, the annular disc 516 is fixedly provided with U-shaped buckles 5113 at upper and lower positions near one end of the movable sleeve 518, and the blocking blocks 5112 are located in the U-shaped cavities of the U-shaped buckles 5113. The limiting and blocking effect of the blocking blocks 5112 and the U-shaped buckles 5113 prevents the movable sleeve 518 from separating from the inside of the fixed sleeve 517.

[0038] As shown in the drawings, Figures 2 to 4 As shown in the drawings, in the embodiment, the center of one end of the baffle disc 519 near the annular disc 516 is fixedly provided with a magnet column 5110, springs 5114 are arranged between the opposite surfaces of the baffle disc 519 and the annular disc 516, the magnet column 5110 is located in the inner ring of the spring 5114, an L-shaped hole frame 512 is fixedly arranged on the side of the shaft frame 511 away from the annular disc 516, an electromagnet 513 is fixedly arranged in the mounting hole of the L-shaped hole frame 512, and the magnetic end of the electromagnet 513 is located in the inside of the hollow tube 514. The opposite surfaces of the electromagnet 513 and the magnet column 5110 are in a magnetic attraction state.

[0039] In use, the raw silk on the raw silk frame 10 passes through the roller assembly two 9, the deformation heat box 8, the cooling device 7, the false twist device 4, the roller disc roller device 3, the setting device 2 and the roller assembly one 6 in sequence, and then is wound by the winding assembly 5.

[0040] When the winding of the silk on the winding assembly 5 reaches the full load threshold, the replacement process of the winding drum 52 is as follows:

[0041] The electromagnet 513 is turned on to generate a magnetic force to magnetically attract the magnet column 5110, the baffle disc 519 is moved towards the annular disc 516, and the guide strip 515 is compressed. At this time, the distance between the two baffle discs 519 is expanded, the positioning tube 5111 is separated from the inside of the winding drum 52, the winding drum 52 with the silk wound is freely dropped on the two brackets 53, and then is guided to slide away from the driving frame 51, so that the winding drum 52 is disassembled. Then, a brand new winding drum 52 is arranged between the two driving frames 51, the electromagnet 513 is turned off, the guide strip 515 is elastically reset, the positioning tube 5111 returns to the inside of the winding drum 52, and the winding drum 52 is clamped between the two baffle discs 519.

[0042] It should be understood that the use of these embodiments is by way of illustration only and is not intended to limit the scope of the present application. In addition, it should also be understood that, after reading the technical content of the present application, those skilled in the art can make various modifications, modifications and / or variations to the present application, and all of these equivalent forms also fall within the protection scope defined by the claims attached to the present application.

Claims

1. A compound high speed elastic filament machine characterized in that: The application relates to a yarn winding machine, which comprises a rack (1), a roller disc roller device (3), a false twist device (4), a cooling device (7), a deformation hot box (8), a roller assembly II (9) and a raw yarn rack (10), a plurality of winding assemblies (5) are installed on the beam frame of the rack (1), a roller assembly I (6) is installed on the rack (1) below the winding assemblies (5), and a setting device (2) is fixed to the side of the rack (1) away from the winding assemblies (5). The winding assembly (5) comprises two driving frames (51) installed on the beam frame of the rack (1), a winding cylinder (52) is detachably installed between the opposite surfaces of the two driving frames (51), the driving frame (51) comprises a shaft frame (511), a hollow pipe (514) is rotatably installed on the shaft frame (511) through a bearing, an annular disc (516) is welded to one end of the hollow pipe (514) close to the winding cylinder (52), a fixing sleeve (517) is welded to one end of the annular disc (516) away from the hollow pipe (514), a movable sleeve (518) is slidably installed in the fixing sleeve (517), a baffle disc (519) is welded to one end of the movable sleeve (518) away from the fixing sleeve (517), and the winding cylinder (52) is clamped between the two baffle discs (519).

2. The composite high-speed elastic yarn machine according to claim 1, characterized in that: The winding assembly (5) further comprises two brackets (53) fixed to the beam frame of the rack (1) through supports, and arc-shaped lifting heads (54) are integrally arranged at the two ends of the bracket (53).

3. The composite high speed elastic filament machine of claim 2, wherein: The two ends of the winding cylinder (52) are sleeved with convex edges (55), and the two convex edges (55) are located between the two brackets (53).

4. The composite high-speed elastic yarn machine according to claim 3, characterized in that: The opposite surfaces of the two baffle discs (519) are welded with positioning pipes (5111) which are coaxial with the baffle discs (519), and the outer diameter of the positioning pipe (5111) is matched with the inner diameter of the winding cylinder (52).

5. The compound high speed elastic filament machine according to claim 4, characterized in that: The outer wall of the movable sleeve (518) is provided with limiting sliding grooves on the two sides, and the inner wall of the fixing sleeve (517) is fixed with guide strips (515) which slide in the limiting sliding grooves.

6. The compound high speed elastic filament machine according to claim 5, characterized in that: The upper and lower positions of the movable sleeve (518) close to the annular disc (516) are fixed with blocking blocks (5112), the upper and lower positions of the annular disc (516) close to the movable sleeve (518) are fixed with U-shaped buckles (5113), and the blocking blocks (5112) are located in the U-shaped cavities of the U-shaped buckles (5113).

7. The compound high speed elastic filament machine according to claim 6, characterized in that: The center of the baffle disc (519) close to the annular disc (516) is fixed with a magnet column (5110), the opposite surfaces of the baffle disc (519) and the annular disc (516) are installed with springs (5114), one side of the shaft frame (511) away from the annular disc (516) is fixed with an L-shaped hole frame (512), and an electromagnet (513) is fixed in the mounting hole of the L-shaped hole frame (512).

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