Self-adaptive cloth rolling device

Abstract

The invention relates to the technical field of cloth rolling equipment, in particular to a self-adaptive cloth rolling device which comprises a machine base, a fixing frame is installed at the upper end of the machine base, a rolling assembly is arranged in the fixing frame, the rolling assembly comprises a rotating shaft, a telescopic cylinder, a connecting cylinder, an extension rod and a clamping block, the rotating shaft is rotationally connected into the fixing frame, the telescopic cylinder is installed on the end face of the rotating shaft, and the telescopic cylinder is connected with the connecting cylinder. The connecting cylinder is slidably connected into the telescopic cylinder, the extension rod is slidably connected into the connecting cylinder, the clamping blocks are installed on the surface of the extension rod, a winding roller is clamped between the clamping blocks, the output end of a driving motor installed on the surface of the fixing frame is fixedly connected with one rotating shaft, and a plurality of guide rods are installed between the fixing frames. A pair of connecting arms is slidably connected to the circumferential face of the guide rod, the connecting arms are connected with the extension rods through bearings, through the action of the winding assembly, the distance between the clamping blocks can be adjusted, clamping of winding rollers of different sizes is met, and then the effect of winding cloth of different width sizes is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to cloth winding device technical field, more particularly to a kind of self-adapting cloth winding device. BACKGROUND

[0002] The main function of cloth winding device is to wind the woven cloth, to facilitate storage and transportation, widely used in textile, printing and dyeing, coating and other industries, cloth winding device usually includes motor, transmission system, winding shaft, tensioning device and control system etc., can automatically complete the winding of cloth, tensioning and winding.

[0003] The deficiencies of prior art: the existing cloth winding equipment, when using, most can only be wound to single width cloth, if the width size of produced cloth is greatly different, needs different model equipment to be wound, for this purpose, we provide a kind of self-adapting cloth winding device. SUMMARY

[0004] In order to overcome the above-mentioned defects of the prior art, the present application provides a kind of self-adapting cloth winding device to solve the problems existing in the above background art.

[0005] The present application provides the following technical scheme: a kind of self-adapting cloth winding device, including base, fixed frame is installed on the upper end of the base, winding assembly is provided in the fixed frame, the winding assembly includes rotating shaft, telescopic cylinder, connecting cylinder, extension rod and clamping block, the rotating shaft is rotatably connected in fixed frame, the telescopic cylinder is installed at the end surface of rotating shaft, the connecting cylinder is slidably connected in telescopic cylinder, the extension rod is slidably connected in connecting cylinder, the clamping block is installed on the surface of extension rod, the winding roll is clamped between the clamping block, the output end of drive motor installed on the surface of fixed frame is fixedly connected with one of rotating shaft, a plurality of guide rods are installed between the fixed frame, a pair of connecting arms are slidably connected on the circumferential surface of guide rod, the connecting arm and extension rod are connected by bearing;

[0006] Preferably, first limit slot is formed in the connecting cylinder, second limit slot is formed in the telescopic cylinder, first limit block installed on the surface of extension rod is slidably connected with first limit slot, second limit block formed on the circumferential surface of connecting cylinder is slidably connected with second limit slot.

[0007] Preferably, bidirectional screw rod is rotatably connected in the fixed frame, the bidirectional screw rod is threadedly connected with connecting arm, servo motor output end is installed on the surface of fixed frame and is fixedly connected with bidirectional screw rod.

[0008] Preferably, mounting bracket is installed on the upper end of the base, a plurality of connecting rods are rotatably connected in the mounting bracket, guide roller is rotatably connected on the circumferential surface of connecting rod.

[0009] Preferably, a plurality of guide shafts are installed between the mounting frames, sliding blocks are slidably connected to the circumferential surfaces of the guide shafts, connecting frames are installed on the upper ends of the sliding blocks, a plurality of correcting wheels are rotatably connected in the connecting frames, and infrared sensors are installed in the connecting frames.

[0010] Preferably, a mounting rod is rotatably connected in the base, a gear is installed on the circumferential surface of the mounting rod, a rack is installed on the surface of each sliding block, the racks are engaged with the gear, a first electric push rod is installed on the upper end of the base, and the first electric push rod is fixedly connected with one of the racks.

[0011] Preferably, a guide frame is installed on the upper end of the base, a lifting frame is slidably connected in the guide frame, the output end of a second electric push rod installed on the lower end of the guide frame is fixedly connected with the lifting frame, a tension sensor is installed in the lifting frame, a rotating seat is installed on the upper end of the tension sensor, the rotating seat is slidably connected with the lifting frame, and a tensioning roller is rotatably connected in the rotating seat.

[0012] Technical effects and advantages of the present application:

[0013] 1. By controlling the sliding of the connecting arms on the circumferential surface of the guide rod, and by the cooperation of the connecting cylinder, the extension rods can be pulled to move, thereby adjusting the distance between the clamping blocks. When facing different sizes of cloth, the distance between the clamping blocks can be adjusted in a large range, thereby clamping different sizes of winding rollers. After clamping the winding roller is completed, the control driving motor is operated, and the driving motor drives one of the rotating shafts to rotate, thereby achieving the effect of controlling the rotation of the winding roller and realizing the winding of the cloth.

[0014] 2. By controlling the operation of the servo motor, the servo motor drives the bidirectional screw rod to rotate. At this time, by the cooperation of the guide rod, the bidirectional screw rod drives the two connecting arms to move towards each other, and drives the two extension rods on the sides to move simultaneously, thereby achieving the effect of adjusting the distance between the clamping blocks and meeting the clamping of winding rollers of different sizes. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the whole in the present application;

[0016] Figure 2 It is a structural schematic diagram of the right view in the present application;

[0017] Figure 3 It is a structural schematic diagram of the right view in the present application; Figure 2 A part of the present application;

[0018] Figure 4 It is a structural schematic diagram of the winding assembly in the present application;

[0019] Figure 5It is a structure schematic view of the partial section of the winding assembly in the application;

[0020] Figure 6 It is a structure schematic view of the winding assembly in the application; Figure 5 It is a structure schematic view of the part B in the application;

[0021] Figure 7 It is a structure schematic view of the extension rod in the application;

[0022] Figure 8 It is a structure schematic view of the correction wheel in the application;

[0023] Figure 9 It is a structure schematic view of the tensioning roller in the application;

[0024] Figure 10 It is a structure schematic view of the rotating seat in the application.

[0025] The figure mark is: 1, machine base; 101, fixed frame; 2, winding assembly; 201, rotating shaft; 202, telescopic cylinder; 203, connecting cylinder; 204, extension rod; 205, clamping block; 206, winding roller; 207, driving motor; 208, guide rod; 209, connecting arm; 2010, bearing; 2011, first limiting groove; 2012, second limiting groove; 2013, first limiting block; 2014, second limiting block; 2015, bidirectional screw rod; 2016, servo motor; 3, mounting frame; 301, connecting rod; 302, guide roller; 4, guide shaft; 401, sliding block; 402, connecting frame; 403, correction wheel; 404, infrared sensor; 405, mounting rod; 406, gear; 407, rack; 408, first electric push rod; 5, guide frame; 501, lifting frame; 502, second electric push rod; 503, tension sensor; 504, rotating seat; 505, tensioning roller. DETAILED DESCRIPTION

[0026] The technical solutions in the application will be described clearly and completely below in combination with the drawings in the application, and additionally, the forms of each structure described in the following embodiments are only examples, and the self-adaptive cloth winding device involved in the application is not limited to each structure described in the following embodiments, and all other embodiments obtained by the ordinary skilled in the art without making creative efforts belong to the protection scope of the application.

[0027] As Figures 1-7As shown, in one embodiment, an adaptive fabric winding device is proposed, including a base 1, a fixed frame 101 mounted on the upper end of the base 1, and a winding assembly 2 disposed within the fixed frame 101. The winding assembly 2 includes a rotating shaft 201, a telescopic cylinder 202, a connecting cylinder 203, an extension rod 204, and a clamping block 205. The rotating shaft 201 is rotatably connected within the fixed frame 101, the telescopic cylinder 202 is mounted on the end face of the rotating shaft 201, and the connecting cylinder 203 is slidably connected within the telescopic cylinder 202. The long rod 204 is slidably connected inside the connecting cylinder 203. The clamping block 205 is installed on the surface of the extension rod 204. The take-up roller 206 is clamped between the clamping blocks 205. The output end of the drive motor 207 installed on the surface of the fixing frame 101 is fixedly connected to one of the rotating shafts 201. Multiple guide rods 208 are installed between the fixing frames 101. A pair of connecting arms 209 are slidably connected to the circumferential surface of the guide rods 208. The connecting arms 209 are connected to the extension rod 204 through the bearing 2010.

[0028] In practical application, the connecting arm 209 slides on the circumferential surface of the guide rod 208. With the cooperation of the connecting cylinder 203, the extension rod 204 can be pulled to move, thereby adjusting the distance between the clamping blocks 205. When dealing with fabrics of different sizes, since the distance between the clamping blocks 205 can be adjusted within a large range, different sizes of take-up rollers 206 can be clamped. After the take-up roller 206 is clamped, the drive motor 207 is controlled to run. The drive motor 207 will drive one of the rotating shafts 201 to rotate, thereby achieving the effect of controlling the rotation of the take-up roller 206 and realizing the take-up of the fabric.

[0029] like Figure 6 As shown, in one embodiment, a first limiting groove 2011 is provided in the connecting cylinder 203, a second limiting groove 2012 is provided in the telescopic cylinder 202, a first limiting block 2013 mounted on the surface of the extension rod 204 is slidably connected to the first limiting groove 2011, and a second limiting block 2014 provided on the circumferential surface of the connecting cylinder 203 is slidably connected to the second limiting groove 2012.

[0030] In practical application, when adjusting the distance between the clamping blocks 205, the extension rod 204 slides within the connecting cylinder 203. The first limiting groove 2011 and the first limiting block 2013 prevent the extension rod from rotating within the connecting cylinder 203. Simultaneously, the connecting cylinder 203 slides within the telescopic cylinder 202. The second limiting groove 2012 and the second limiting block 2014 prevent the connecting cylinder 203 from rotating within the telescopic cylinder 202. After the clamping blocks 205 clamp the take-up roller 206, the drive motor 207 is controlled to operate, thereby achieving the effect of controlling the rotation of the take-up roller 206.

[0031] like Figure 4As shown in the figure, in one embodiment, the fixed frame 101 is rotatably connected with a bidirectional screw rod 2015, the bidirectional screw rod 2015 is threadedly connected with the connecting arm 209, and the surface of the fixed frame 101 is provided with a servo motor 2016 output end fixedly connected with the bidirectional screw rod 2015.

[0032] In actual application, the embodiment of the present application controls the servo motor 2016 to operate, so that the servo motor 2016 drives the bidirectional screw rod 2015 to rotate, and at this time, through the cooperation of the guide rod 208, the bidirectional screw rod 2015 drives the two connecting arms 209 to move towards each other, and drives the two extension rods 204 to move at the same time, so as to achieve the effect of adjusting the distance between the clamping blocks 205, and meet the clamping of the winding rollers 206 of different sizes.

[0033] As shown in the figure, Figure 1 and 2 As shown in the figure, in one embodiment, the upper end of the machine base 1 is provided with a mounting frame 3, a plurality of connecting rods 301 are rotatably connected in the mounting frame 3, and the circumferential surface of each connecting rod 301 is rotatably connected with a guide roller 302.

[0034] In actual application, the embodiment of the present application can guide the cloth winding around the guide roller 302 through the action of the plurality of guide rollers 302, so as to ensure the stability of the cloth winding.

[0035] As shown in the figure, Figure 2 and 8 As shown in the figure, in one embodiment, a plurality of guide shafts 4 are installed between the mounting frames 3, a sliding block 401 is slidably connected on the circumferential surface of the guide shaft 4, a connecting frame 402 is installed on the upper end of the sliding block 401, a plurality of correcting wheels 403 are rotatably connected in the connecting frame 402, and an infrared sensor 404 is installed in the connecting frame 402.

[0036] In actual application, the embodiment of the present application can monitor the left and right positions of the cloth through the action of the infrared sensor 404 during the cloth winding process, and if the position of the cloth deviates during the cloth winding process, the sliding block 401 is controlled to move inward, so that the correcting wheel 403 in the connecting frame 402 contacts the edge of the cloth, thereby achieving the effect of correcting the position of the cloth during winding.

[0037] As shown in the figure, Figure 8 As shown in the figure, in one embodiment, a mounting rod 405 is rotatably connected in the machine base 1, a gear 406 is installed on the circumferential surface of the mounting rod 405, a rack 407 is installed on the surface of the sliding block 401, the rack 407 is engaged with the gear 406, a first electric push rod 408 is installed on the upper end of the machine base 1, and the first electric push rod 408 is fixedly connected with one of the racks 407.

[0038] The embodiment of the present application is applied in practice, when the infrared sensor 404 senses the position deviation of the cloth, the signal is transmitted to the controller, the controller controls the operation of the first electric push rod 408, the first electric push rod 408 drives one of the racks 407 to move, and through the action of the gear 406, the two racks 407 move towards each other, drive the connecting frame 402 on both sides to move inward at the same time, and the position correction of the cloth is pushed by the correcting wheel 403 in it, avoiding the effect of position deviation when the cloth is wound.

[0039] As Figure 3 、 9 and 10, in one embodiment, the guide frame 5 is installed on the upper end of the base 1, the lifting frame 501 is slidably connected in the guide frame 5, the output end of the second electric push rod 502 installed at the lower end of the guide frame 5 is fixedly connected with the lifting frame 501, the tension sensor 503 is installed in the lifting frame 501, the rotating seat 504 is installed at the upper end of the tension sensor 503, the rotating seat 504 is slidably connected between the lifting frame 501, and the tensioning roller 505 is rotatably connected in the rotating seat 504.

[0040] The embodiment of the present application is applied in practice, the tension of the cloth winding is detected in real time by the tension sensor 503, if the tension of the cloth deviates from the predetermined value, at this time the tension sensor 503 transmits a signal to the controller, the controller controls the operation of the second electric push rod 502, the second electric push rod 502 pushes the lifting frame 501 to move upward, and then drives the tensioning roller 505 to adjust the height position, so as to adjust the tension of the cloth winding.

[0041] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0042] Secondly: the drawings of the disclosed embodiments of the present application only relate to the structures involved in the disclosed embodiments of the present application, other structures can refer to the usual design, and in the case of no conflict, the same embodiment and different embodiments of the present application can be combined with each other;

[0043] Finally: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An adaptive fabric winding device, comprising a base (1), characterized in that: A fixed frame (101) is installed on the upper end of the base (1). A winding assembly (2) is provided inside the fixed frame (101). The winding assembly (2) includes a rotating shaft (201), a telescopic cylinder (202), a connecting cylinder (203), an extension rod (204), and a clamping block (205). The rotating shaft (201) is rotatably connected inside the fixed frame (101). The telescopic cylinder (202) is installed on the end face of the rotating shaft (201). The connecting cylinder (203) is slidably connected inside the telescopic cylinder (202). The extension rod (204) is slidably connected inside the connecting cylinder (205). Inside the cylinder (203), the clamping block (205) is mounted on the surface of the extension rod (204), and the take-up roller (206) is clamped between the clamping blocks (205). The output end of the drive motor (207) mounted on the surface of the fixing frame (101) is fixedly connected to one of the rotating shafts (201). Multiple guide rods (208) are installed between the fixing frames (101). A pair of connecting arms (209) are slidably connected to the circumferential surface of the guide rods (208). The connecting arms (209) are connected to the extension rod (204) through a bearing (2010).

2. The adaptive fabric winding device according to claim 1, characterized in that: The connecting cylinder (203) has a first limiting groove (2011) inside, the telescopic cylinder (202) has a second limiting groove (2012) inside, the first limiting block (2013) installed on the surface of the extension rod (204) is slidably connected to the first limiting groove (2011), and the second limiting block (2014) opened on the circumferential surface of the connecting cylinder (203) is slidably connected to the second limiting groove (2012).

3. The adaptive fabric winding device according to claim 1, characterized in that: A bidirectional lead screw (2015) is rotatably connected inside the fixed frame (101). The bidirectional lead screw (2015) is threadedly connected to the connecting arm (209). The output end of a servo motor (2016) is fixedly connected to the bidirectional lead screw (2015) and mounted on the surface of the fixed frame (101).

4. The adaptive fabric winding device according to claim 1, characterized in that: The upper end of the base (1) is equipped with a mounting frame (3), and multiple connecting rods (301) are rotatably connected inside the mounting frame (3). Guide rollers (302) are rotatably connected to the circumferential surface of each connecting rod (301).

5. The adaptive fabric winding device according to claim 4, characterized in that: Multiple guide shafts (4) are installed between the mounting brackets (3). A slider (401) is slidably connected to the circumferential surface of the guide shaft (4). A connecting bracket (402) is installed on the upper end of the slider (401). Multiple straightening wheels (403) are rotatably connected inside the connecting bracket (402). An infrared sensor (404) is installed inside the connecting bracket (402).

6. The adaptive fabric winding device according to claim 5, characterized in that: An installation rod (405) is rotatably connected inside the base (1). A gear (406) is installed on the circumferential surface of the installation rod (405). A rack (407) is installed on the surface of the slider (401). The rack (407) meshes with the gear (406). A first electric push rod (408) is installed on the upper end of the base (1). The first electric push rod (408) is fixedly connected to one of the racks (407).

7. The adaptive fabric winding device according to claim 1, characterized in that: A guide frame (5) is installed on the upper end of the base (1). A lifting frame (501) is slidably connected inside the guide frame (5). The output end of the second electric push rod (502) installed at the lower end of the guide frame (5) is fixedly connected to the lifting frame (501). A tension sensor (503) is installed inside the lifting frame (501). A rotating seat (504) is installed on the upper end of the tension sensor (503). The rotating seat (504) is slidably connected to the lifting frame (501). A tension roller (505) is rotatably connected inside the rotating seat (504).

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