Cloth winding device

Abstract

The utility model provides a cloth winding device which comprises a machine frame, supporting arms arranged on the two sides of the machine frame and a winding roller rotationally connected to the supporting arms, the supporting arms are rotationally connected to the machine frame in the horizontal plane direction, and the machine frame is further provided with a swing assembly capable of driving the supporting arms to swing up and down to adjust the position of the winding roller. The bearing roller set is arranged on the rack and used for bearing cloth, and the tensioning roller set is arranged on the supporting arm and used for tensioning the cloth. The wind-up roller is installed on the two supporting arms, the supporting arms are rotationally connected with the rack, the wind-up roller can swing up and down around the connecting point of the supporting arms, when cloth is folded, the supporting arms can be driven by the swing assembly to swing, the position of the wind-up roller is adjusted, the folded cloth is driven by the wind-up roller to be unfolded, and therefore the cloth is folded. The cloth can be quickly unfolded, the cloth can be conveniently adjusted, the position of the winding roller can be adjusted through the swing set, and the winding roller can be more conveniently detached and used.

Description

TECHNICAL FIELD

[0001] The utility model relates to cloth processing equipment technology two months, especially a cloth winding device. BACKGROUND

[0002] The winding equipment is provided with a winding motor, and the winding motor is installed on the support frame; the support frame is generally provided with a type structure, and the opening is upward; the cloth winding shaft is installed on the support frame through the expansion shaft; and the winding of the cloth is realized under the working of the winding motor.

[0003] The winding equipment lacks the cloth spreading structure; the cloth is easily folded and gathered during the winding process; the regular winding of the cloth is not facilitated; when the cloth is folded, the printing machine and the winding equipment need to be stopped; the folded cloth is forced to be separated from the cloth roll and opened by the staff; the winding equipment is started again to wind the cloth; the above process needs to consume a long time; the printing and winding efficiency of the cloth is affected; therefore, a winding device for reducing the folding and gathering of the cloth needs to be designed to facilitate the smooth processing of the cloth. SUMMARY

[0004] In view of the above-mentioned defects of the prior art, the utility model aims at providing a cloth winding device to solve the problem that the cloth winding is easily folded and affects the processing efficiency in the prior art.

[0005] To achieve the above-mentioned purpose and other related purposes, the utility model provides a cloth winding device which comprises a rack, support arms arranged on both sides of the rack and winding rollers rotatably connected to the support arms.

[0006] Through the above-mentioned technical scheme, the winding rollers are installed on the two support arms; the winding rollers can be swung up and down around the connecting points of the support arms through the rotatable connection between the support arms and the rack; when the cloth is folded, the support arms are swung through the swinging assembly, so that the position of the winding rollers is adjusted; the folded cloth is opened under the driving of the winding rollers; the cloth is quickly unfolded; the adjustment of the cloth is facilitated; the position of the winding rollers is adjusted through the swinging assembly; the winding rollers are more convenient to disassemble and use.

[0007] In an embodiment of the utility model, two support arms are provided with a rotating shaft, the rack is provided with a bearing seat rotatably connected with the rotating shaft, the rotating shaft passes through and is fixedly connected with the two support arms, and the two ends of the rotating shaft are rotatably connected with the two bearing seats.

[0008] By adopting the above technical scheme, the two support arms are rotatably connected with the rack through the rotating shaft and the bearing seat, the rotating shaft and the bearing seat are adopted to make the rotation more flexible and the swing more smooth, the adjustment of the winding roller is more convenient, the same rotating shaft is adopted to improve the connection strength of the two support arms.

[0009] In an embodiment of the utility model, the swing assembly comprises a telescopic cylinder arranged on the rack, the fixed end of the telescopic cylinder is hingedly connected with the side wall of the rack, the telescopic end is hingedly connected with the lower side of the support arm, and two telescopic cylinders are arranged in parallel corresponding to the support arm.

[0010] By adopting the above technical scheme, the support arm can be rotated around the rotating shaft by the telescopic cylinder, and the position of the winding roller can be adjusted.

[0011] In an embodiment of the utility model, the receiving roller set comprises a first receiving roller arranged at the bottom of the rack, a second receiving roller arranged above the first receiving roller and located at the top of the rack, and a third receiving roller arranged in parallel with the second receiving roller.

[0012] By adopting the above technical scheme, the cloth can be wound around the first receiving roller arranged at the bottom of the rack, then wound around the second receiving roller, and then wound around the third receiving roller and conveyed to the tensioning roller, the cloth can be stretched in the vertical direction by the cooperation of the first receiving roller and the second receiving roller, and then the cloth can be stretched in the horizontal direction by the cooperation of the second receiving roller and the third receiving roller, so that the probability of cloth folding is reduced, and the cloth conveying is more convenient.

[0013] In an embodiment of the utility model, the tensioning roller set comprises a first tensioning roller arranged above the rotating shaft and a second tensioning roller arranged in parallel with the first tensioning roller.

[0014] By adopting the above technical scheme, after the cloth leaves the third receiving roller, it is wound around the first tensioning roller and then wound around the second tensioning roller, and finally conveyed to the winding roller, the cloth is wound around the first tensioning roller and the second tensioning roller in different directions, which further expands the cloth, so that the cloth is not easy to fold during conveying.

[0015] In an embodiment of the utility model, a reinforcing rod is further arranged between the two support arms, and the two ends of the reinforcing rod are connected with the two support arms through fasteners.

[0016] By adopting the technical scheme, the structural strength between the two support arms can be improved, and the fastener is used, facilitating disassembly and assembly.

[0017] In an embodiment of the utility model, still include setting in support arm drive component of driving of self -rotation of winding roller, drive component including setting in support arm lateral wall drive motor and connecting drive motor and winding roller's sprocket set.

[0018] By adopting the technical scheme, the winding roller can be driven to rotate by the drive motor and the sprocket set.

[0019] As described above, the cloth winding device has the following beneficial effects: by installing the winding roller on the two support arms and connecting the support arms and the rack, the winding roller can swing up and down around the support arm connecting point, and when the cloth is folded, the support arm can be swung by the swinging assembly to adjust the position of the winding roller, so that the folded cloth is opened under the driving of the winding roller, the cloth is quickly unfolded, the cloth is easily adjusted, and the position of the winding roller is adjusted by the swinging assembly, which is convenient for disassembly and use of the winding roller. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 The structure schematic view of the whole disclosed in the embodiment of the utility model is shown.

[0021] Fig. 2 The structure schematic view of the receiving roller set disclosed in the embodiment of the utility model is shown.

[0022] ELEMENT NUMBER EXPLANATION

[0023] 1, rack; 2, support arm; 3, winding roller; 4, rotating shaft; 5, bearing seat; 6, swinging assembly; 7, telescopic cylinder; 8, receiving roller set; 9, tensioning roller set; 10, drive assembly; 11, reinforcing rod;

[0024] 20, first receiving roller; 21, second receiving roller; 22, third receiving roller;

[0025] 30, first tensioning roller; 31, second tensioning roller; 32, drive motor. DETAILED DESCRIPTION

[0026] The following specific embodiments illustrate the implementation of the utility model, and those skilled in the art can easily understand other advantages and effects of the utility model from the disclosed content of the specification.

[0027] Please refer to Figs. 1-2It is to be understood that the structures, proportions, sizes, etc. shown in the drawings attached to the present specification are only used to cooperate with the content disclosed in the present specification, to be understood and read by those skilled in the art, and are not used to limit the limiting conditions of the implementation of the present application, so they do not have technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effect and purpose that can be achieved by the present application, should still fall within the scope of the technical content disclosed by the present application. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" in the present specification are only for the convenience of clear description, and are not used to limit the scope of the present application, and the change or adjustment of the relative relationship is also considered as the scope of the present application without substantially changing the technical content.

[0028] As shown in Fig. 1 The present application provides a cloth winding device, which comprises a rack 1, support arms 2 arranged on both sides of the rack 1 and winding rollers 3 rotatably connected to the support arms 2. The two support arms 2 are arranged in parallel and located in the middle of the rack 1. One end of the support arm 2 is connected to the winding roller 3, and the other end is rotatably connected to the rack 1.

[0029] A rotating shaft 4 is arranged between the two support arms 2, and a bearing seat 5 is arranged on the rack 1 and rotatably connected to the rotating shaft 4. The rotating shaft 4 passes through and is fixedly connected to the two support arms 2. The two ends of the rotating shaft 4 are rotatably connected to the two bearing seats 5, and the bearing seat 5 is fixedly installed on the side wall of the rack 1, so that the two support arms 2 can be rotatably connected to the rack 1 through the rotating shaft 4 and the bearing seat 5.

[0030] The rack 1 is also provided with a swing assembly 6 capable of driving the support arm 2 to swing up and down to adjust the position of the winding roller 3. The swing assembly 6 comprises telescopic cylinders 7 arranged on the rack 1. The fixed end of the telescopic cylinder 7 is hinged to the side wall of the rack 1, and the telescopic end is hinged to the lower side of the support arm 2. Two telescopic cylinders 7 are arranged in parallel corresponding to the support arm 2, and can drive the support arm 2 to swing by telescoping, so as to adjust the position of the winding roller 3.

[0031] As shown in Fig. 2 The present application also comprises a receiving roller set 8 arranged on the rack 1 for receiving cloth and a tensioning roller set 9 arranged on the support arm 2 for tensioning cloth.

[0032] The receiving roller set 8 comprises a first receiving roller 20 arranged at the bottom of the rack 1, a second receiving roller 21 arranged above the first receiving roller 20 and located at the top of the rack 1, and a third receiving roller 22 arranged in parallel with the second receiving roller 21. The cloth is wound around the first receiving roller 20, the second receiving roller 21 and the third receiving roller 22 in sequence, and is delivered to the tensioning roller set 9 by the third receiving roller 22.

[0033] The tension roller set 9 comprises a first tension roller 30 arranged above the rotating shaft 4 and a second tension roller 31 arranged in parallel with the first tension roller 30, and the first tension roller 30 and the second tension roller 31 are both arranged on the upper side of the support arm 2, and the cloth is wound around the first tension roller 30 and the second tension roller 31 in sequence after leaving the third supporting roller 22, and finally delivered to the winding roller 3, and the cloth is wound around the lower side of the first tension roller 30 and the upper side of the second tension roller 31 respectively.

[0034] The reinforcing rod 11 is arranged between the two support arms 2, and the two ends of the reinforcing rod 11 are connected to the two support arms 2 through fasteners respectively, and the driving assembly 10 for driving the winding roller 3 to rotate is arranged on the support arm 2, and the driving assembly 10 comprises a driving motor 32 arranged on the side wall of the support arm 2 and a sprocket set connected between the driving motor 32 and the winding roller 3, and the sprocket set comprises a sprocket arranged on the output shaft of the driving motor 32 and a sprocket arranged at the end of the winding roller 3 and a chain connected between the two sprockets.

[0035] In summary, the winding roller 3 is arranged on the two support arms 2, and the winding roller 3 can swing up and down around the connecting point of the support arm 2 through the rotating connection between the support arm 2 and the rack 1, and when the cloth is folded, the support arm 2 can be swung through the swinging assembly 6, so as to adjust the position of the winding roller 3, and the folded cloth can be unfolded under the driving of the winding roller 3, so as to realize the rapid unfolding of the cloth, and the position of the winding roller 3 can be adjusted through the swinging assembly, and the winding roller 3 is convenient to disassemble and use. Therefore, the utility model effectively overcomes the shortcomings of the prior art and has high industrial utilization value.

[0036] The above embodiments only exemplarily illustrate the principles and effects of the utility model, and are not used to limit the utility model. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the utility model. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should be covered by the claims of the utility model.

Claims

1. A cloth winding device comprising a frame, support arms arranged on both sides of the frame, and winding rollers rotatably connected to the support arms, characterized in that, The support arm is rotationally connected to the frame around the horizontal plane direction, the frame is further provided with a swing assembly capable of driving the support arm to swing up and down to adjust the position of the winding roller, further comprising a receiving roller set provided on the frame for receiving the cloth and a tensioning roller set provided on the support arm for tensioning the cloth.

2. The fabric winding device according to claim 1, characterized in that: Two support arms are provided with a rotating shaft, the frame is provided with a bearing seat rotationally connected with the rotating shaft, the rotating shaft penetrates through the two support arms and is fixedly connected with the two support arms, and the two ends of the rotating shaft are rotationally connected to the two bearing seats respectively.

3. The fabric winding device according to claim 2, characterized in that: The swing assembly comprises a telescopic air cylinder provided on the frame, the fixed end of the telescopic air cylinder is hinged to the side wall of the frame, the telescopic end is hinged to the lower side of the support arm, and two telescopic air cylinders are provided in parallel on the support arm.

4. The fabric winding device according to claim 1, characterized in that: The receiving roller set comprises a first receiving roller provided at the bottom of the frame, a second receiving roller provided above the first receiving roller and located at the top of the frame, and a third receiving roller provided in parallel with the second receiving roller.

5. The fabric winding device according to claim 1, characterized in that: The tensioning roller set comprises a first tensioning roller provided above the rotating shaft and a second tensioning roller provided in parallel with the first tensioning roller.

6. The fabric winding device according to claim 1, characterized in that: Two support arms are further provided with a reinforcing rod, and the two ends of the reinforcing rod are connected to the two support arms through fasteners respectively.

7. The fabric winding device according to claim 1, characterized in that: Further comprising a driving assembly provided on the support arm for driving the winding roller to rotate, the driving assembly comprises a driving motor provided on the side wall of the support arm and a sprocket set connected between the driving motor and the winding roller.

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