Textile fabric rolling device

Abstract

The utility model discloses a textile fabric rolling device which comprises a rack and a conveying shaft rotationally installed on the inner wall of the rack. A turnover mechanism is movably mounted at one end of the inner wall of the rack, rolling shafts are rotationally mounted at the two ends of the turnover mechanism, and a shell is arranged in the middle of the turnover mechanism; the turnover mechanism comprises a rotary table, a support, a connecting shaft and a turnover piece. Through the arrangement of the turnover mechanism, when the rolling shaft close to the inside completes cloth rolling work, the servo motor is started to drive the rotating disc to rotate, the rolling shaft is turned over outwards through the cooperation between the turnover shaft and the turnover piece, the rolling shaft after rolling is completed is turned over to the outside, meanwhile, the servo motor on one side of the rolling shaft is stopped, and the rolling shaft is turned over to the outside. And the rolling shaft overturned to the inside starts to rotate to prepare for subsequent cloth rolling work, so that the situation that the textile cloth rolling device needs to stop working to replace the rolling shaft is avoided, the rolling shaft is replaced while continuous rolling is conducted, the operation time is shortened, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cloth winding technology field especially relates to a textile cloth winding device. BACKGROUND

[0002] With the rapid development of textile industry and the continuous progress of technology, textile cloth winding device is also constantly innovating and upgrading, and the cloth winding machine is mainly used for winding, arranging and storing the textile cloth, and is an important equipment in the textile post-processing process. It is widely used in garment factories, printing and dyeing factories, weaving factories and various textile enterprises, and provides important technical support for the production and processing of textiles.

[0003] Therefore, the patent with publication number CN218778450U discloses a textile cloth winding device, which comprises a cloth body and a winding device body. A first roller brush is arranged at the rear of the winding device body. A second roller brush is mounted on the back of the first roller brush. Dust hoods are uniformly distributed on the outer sides of the first and second roller brushes. A support pipe is fixedly installed at one end of the dust hood. The utility model realizes the cleaning effect of the cloth body by the cooperation between the cloth body, the winding device body, the first roller brush and the fan, and achieves the impurity removal effect of the cloth body. The problem of impurities existing in the interior of the cloth body after winding is effectively solved. The impurities generated by the cleaning of the surface of the cloth body with the roller brush are sucked away under the action of the wind, avoiding the mixing of impurities in the interior of the cloth body, and improving the quality of the cloth body after winding.

[0004] The textile cloth winding device in the above utilizes the setting of the first roller brush and the fan to realize the cleaning effect of the cloth body. However, the device is not convenient for automatic replacement of the roller shaft during work, and manual intervention is required, which will greatly increase the time required for replacing the roller shaft, thereby reducing the production efficiency and affecting the overall production progress. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a textile cloth winding device to solve the defect that the existing textile cloth winding device is not convenient for automatic replacement of the roller shaft.

[0006] In order to solve the above technical problems, the utility model provides the following technical scheme: a textile cloth winding device, which comprises a rack and a conveying shaft rotatably installed on the inner wall thereof; a turnover mechanism is movably installed at one end of the inner wall of the rack, and roller shafts are rotatably installed at both ends of the turnover mechanism; a shell is arranged at the middle position of the turnover mechanism; the turnover mechanism comprises a turntable, a support, a connecting shaft and a turnover piece; the connecting shaft is rotatably installed on both sides of the rack, supports are fixedly installed on the opposite sides of the connecting shaft, turnover pieces are arranged on the opposite sides of the connecting shaft, and a turntable is movably installed on the outer wall of the rack on one side of the turnover piece.

[0007] Preferably, the inside of the shell is transversely penetrated by a reciprocating wire rod, and the reciprocating wire rod extends to the inside of the rotating disc through the connecting shaft, the outside of the reciprocating wire rod is movably mounted with a sliding table, and the top end and the bottom end of the sliding table are fixedly mounted with cutting knives.

[0008] Preferably, the two sides of the roller are movably mounted with movable shafts, and the movable shafts are rotatably mounted at the two ends of the support, and the two sides of the roller are slidably provided with sliding blocks.

[0009] Preferably, springs are fixedly mounted between the roller and the sliding block, the side of the sliding block close to the movable shaft is welded with a bolt, the opposite side of the movable shaft is provided with a fixed hole, and the bolt and the fixed hole form a clamping structure.

[0010] Preferably, the inside of the rotating disc is provided with a tooth on one side, and a large gear is rotatably mounted on the side wall of the frame in the rotating disc, and the large gear and the tooth are engagedly connected.

[0011] Preferably, a small gear is fixedly mounted on one side of the reciprocating wire rod at the top end of the large gear, and the small gear and the large gear are engagedly connected, and a turnover shaft is fixedly arranged on one side of the rotating disc.

[0012] Preferably, the turnover shaft and the grooves on the two sides of the turnover piece are matched, and a servo motor is mounted on one side of the rotating disc and the roller.

[0013] Compared with the prior art, the textile fabric winding device can replace the roller without stopping the equipment during winding work, shorten the working time, ensure the production progress, automatically cut the finished fabric, save energy, and speed up the winding efficiency.

[0014] By setting the turnover mechanism, two groups of rollers are symmetrically arranged on the support, when the roller close to the inside completes the winding work, the servo motor is started to drive the rotating disc to rotate, the cooperation between the turnover shaft and the turnover piece is realized, the support drives the roller to turn outward, the roller that completes winding is turned to the outside, the servo motor on one side is stopped, and the roller turned to the inside starts to rotate to prepare for the subsequent winding work, so that the textile fabric winding device does not need to stop working to replace the roller, the roller is replaced while continuously winding, the operation time is shortened, and the production efficiency is improved.

[0015] Further, after the rolling shaft is driven by the turnover shaft to turn 180°, the tooth inside the turnover shaft is in contact and engagement with the gear wheel, so that the pinion rotates, because of the gear ratio between the gear wheel and the pinion, the pinion rotates several turns, the pinion is connected with the reciprocating lead screw, and the cutting knife on the reciprocating lead screw is displaced, the cloth turned to the top is cut, and the number ratio of the tooth is consistent with the reciprocating lead screw to push the cutting knife to the end, so that the textile cloth rolling device can automatically cut the cloth, without additional power source, energy consumption is reduced, and operation is simplified. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a right view three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is a left view three-dimensional structure schematic diagram of the utility model;

[0018] Figure 3 It is a support three-dimensional structure schematic diagram of the utility model;

[0019] Figure 4 It is a rotating disc three-dimensional structure schematic diagram of the utility model;

[0020] Figure 5 It is a connecting shaft half cut state three-dimensional structure schematic diagram of the utility model;

[0021] Figure 6 It is a rolling shaft half cut state three-dimensional structure schematic diagram of the utility model.

[0022] In the drawing: 1, rack; 2, shell; 21, sliding table; 22, cutting knife; 23, reciprocating lead screw; 3, rolling shaft; 31, movable shaft; 32, spring; 33, bolt; 34, fixed hole; 35, sliding block; 4, turnover mechanism; 41, rotating disc; 411, gear wheel; 412, tooth; 413, pinion; 414, turnover shaft; 42, support; 43, connecting shaft; 44, turnover piece; 5, conveying shaft; 6, servo motor. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-6The utility model provides a kind of textile cloth roll device, including frame 1 and its inner wall rotation installation conveying shaft 5;One end of frame 1 inner wall movably installs turnover mechanism 4, and both ends of turnover mechanism 4 are rotationally installed with roll axle 3, and the intermediate position of turnover mechanism 4 is provided with shell 2;Turnover mechanism 4 includes turntable 41, support 42, connecting shaft 43 and turnover piece 44;Connecting shaft 43 is rotationally installed on the both sides of frame 1, and the opposite side of connecting shaft 43 is fixedly installed with support 42, and the opposite side of connecting shaft 43 is provided with turnover piece 44, and the outer wall of frame 1 of one side of turnover piece 44 movably installs turntable 41, and the side of the reciprocating screw rod 23 of the top of the large gear 411 is fixedly installed with pinion 413, and pinion 413 and large gear 411 are engaged connection, and the side of turntable 41 is fixed with turnover shaft 414, and the recess of the both sides of turnover shaft 414 and turnover piece 44 is in line, and the side of turntable 41 and roll axle 3 is installed with servo motor 6;

[0025] Refer to the attached Figure 2 、 Figure 3 And Figure 4 When the device is used, the cloth is passed from the top of the thin conveying shaft 5, and then from the bottom of the thick conveying shaft 5 to the top of the roll axle 3 near the inside, and the servo motor 6 on one side is started to drive it to rotate clockwise, and the cloth is wound, when the roll axle 3 completes the work of winding, the servo motor 6 is started to drive the turntable 41 to rotate, the side of the turntable 41 is provided with the turnover shaft 414, and when rotating, the recess of the turnover piece 44 is passed, and the support 42 connected therewith is turned over, after turning over 180°, the turnover shaft 414 rotates and slides out of the recess of the turnover piece 44, so that the two groups of roll axles 3 on the support 42 are exchanged, the roll axle 3 of winding end is turned to the outside, and the servo motor 6 on one side is stopped to work, while the roll axle 3 turned to the inside starts to rotate to prepare for the subsequent winding work;

[0026] The inside of shell 2 is transversely penetrated by reciprocating screw rod 23, and reciprocating screw rod 23 extends to the inside of turntable 41 by penetrating connecting shaft 43, the outside of reciprocating screw rod 23 movably installs sliding table 21, and the top and bottom of sliding table 21 are fixedly installed with cutting knife 22, the both sides of roll axle 3 are movably installed with movable shaft 31, and movable shaft 31 is rotationally installed on both ends of support 42, the both sides of roll axle 3 are slidably provided with sliding block 35, the inside of the side of turntable 41 is provided with gear tooth 412, the side wall of frame 1 inside turntable 41 is rotationally installed with large gear 411, and large gear 411 and gear tooth 412 are engaged connection;

[0027] Refer to the attached Figure 3 、 Figure 5 And Figure 6When the device is in use, after the turnover shaft 414 drives the turnover piece 44 to rotate 180°, the teeth 412 inside the turnover shaft 414 contact and engage with the large gear 411, driving the large gear 411 to rotate, the large gear 411 and the small gear 413 are engaged, and because the ratio of the large gear 411 and the small gear 413 is small, the small gear 413 rotates several turns when the large gear 411 rotates, the small gear 413 is connected with the reciprocating lead screw 23, driving the reciprocating lead screw 23 to rotate, so that the cutting knife 22 on the external sliding table 21 is displaced, the cloth turned to the outside is cut, and the number of the teeth 412 is consistent with the reciprocating lead screw 23 pushing the cutting knife 22 to the end, after the cloth cutting is finished, the cloth falls to the top of the roller 3 near the inside, the roller 3 rotates to roll again, and at the same time, the external roller 3 is replaced, the sliding block 35 is pulled from both sides to the inside, so that the bolt 33 on one side is separated from the fixed hole 34 on the movable shaft 31, and the roller 3 can be disassembled, and the installation is the same, the sliding block 35 is pressed to make the bolt 33 align with the fixed hole 34, and under the action of the tension of the spring 32, the bolt 33 is inserted and fixed between the fixed hole 34, so that the operation is simplified.

[0028] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A textile fabric winding device, comprising a frame (1) and a conveying shaft (5) rotatably installed on the inner wall of the frame (1). Characterized in that: One end of the inner wall of the frame (1) is movably installed with a turnover mechanism (4), and both ends of the turnover mechanism (4) are rotatably installed with a roller shaft (3), and a housing (2) is arranged at the middle position of the turnover mechanism (4). The turnover mechanism (4) comprises a rotating disc (41), a support (42), a connecting shaft (43) and a turnover piece (44). The connecting shaft (43) is rotatably installed on both sides of the frame (1), and the opposite side of the connecting shaft (43) is fixedly installed with a support (42), and the opposite side of the connecting shaft (43) is provided with a turnover piece (44), and the outer wall of the frame (1) on one side of the turnover piece (44) is movably installed with a rotating disc (41).

2. The textile fabric winding device according to claim 1, characterized in that: The inside of the housing (2) is transversely penetrated by a reciprocating wire rod (23), and the reciprocating wire rod (23) extends to the inside of the rotating disc (41) through the connecting shaft (43), the outside of the reciprocating wire rod (23) is movably installed with a sliding table (21), and the top and bottom ends of the sliding table (21) are fixedly installed with cutting knives (22).

3. The textile fabric winding device according to claim 1, characterized in that: Both sides of the roller shaft (3) are movably installed with a movable shaft (31), and the movable shaft (31) is rotatably installed on both ends of the support (42), and both sides of the roller shaft (3) are slidably provided with a sliding block (35).

4. The textile fabric winding device according to claim 3, characterized in that: The spring (32) is fixedly installed between the roller shaft (3) and the sliding block (35), the sliding block (35) is welded with a latch (33) on the side close to the movable shaft (31), and the opposite side of the movable shaft (31) is provided with a fixed hole (34), and the fixed hole (34) and the latch (33) form a clamping structure.

5. The textile fabric winding device according to claim 1, characterized in that: The inner periphery of one side of the rotating disc (41) is provided with a tooth (412), and the side wall of the frame (1) inside the rotating disc (41) is rotatably installed with a large gear (411), and the large gear (411) and the tooth (412) are engagedly connected.

6. A textile fabric winding device according to claim 5, characterized in that: The small gear (413) is fixedly installed on one side of the reciprocating wire rod (23) at the top end of the large gear (411), and the small gear (413) and the large gear (411) are engagedly connected, and the rotating disc (41) is symmetrically fixed with a turnover shaft (414) on one side.

7. A textile fabric winding device as claimed in claim 6, characterized in that: The turnover shaft (414) and the recesses on both sides of the turnover piece (44) are matched, and the rotating disc (41) and the roller shaft (3) are installed with a servo motor (6) on one side.

Images