Composite fabric winding device

Abstract

The utility model discloses a composite fabric winding device which comprises a base, installation frames arranged at the two ends of the top of the base, a winding roller arranged between the two installation frames and a first motor arranged on the installation frames and used for driving the winding roller to rotate. Brackets used for supporting the connecting shaft are symmetrically arranged at the two ends of the top of the base. And the connecting shaft is connected with the mounting frame through an inserting assembly. According to the composite fabric winding device, the arranged bracket is used for supporting the winding roller, the mounting frame is in sliding connection with the base, the winding roller can be conveniently disassembled and assembled without manually supporting the winding roller, automatic locking can be achieved after the winding roller is placed, automatic unlocking is achieved during disassembling, and then the winding roller is taken down; time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the field of fabric production equipment, in particular to a composite fabric winding device. Background Technique

[0002] A composite fabric winding device is a device used to wind composite fabrics neatly and orderly. It is generally installed at the end of fabric production equipment, which provides power for the winding roller through a driving source such as a motor to control the winding speed and tension. Generally, a high-performance AC motor is used, and through an accurate speed regulation system, winding at different speeds can be achieved to adapt to composite fabrics of different materials and thicknesses. The winding roller is usually cylindrical and is used to carry and wind fabrics. The winding roller can be a solid metal shaft or a hollow lightweight material shaft.

[0003] In the prior art, after winding, the winding roller needs to be replaced. Since the winding roller has a certain height and weight, the conventional method requires manual support of the winding roller for disassembly and assembly, which is time-consuming and laborious, inconvenient to operate, and affects efficiency.

[0004] Therefore, it is very necessary to propose a composite fabric winding device to solve the above problems. Content of the Utility Model

[0005] The main purpose of the utility model is to provide a composite fabric winding device, which can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A composite fabric winding device includes a base, mounting frames arranged at both ends of the top of the base, a winding roller arranged between the two mounting frames, and a first motor arranged on the mounting frames for driving the winding roller to rotate. Connecting shafts are symmetrically and fixedly arranged at both ends of the winding roller, and brackets for supporting the connecting shafts are symmetrically arranged at both ends of the top of the base;

[0008] The connecting shaft is connected to the mounting frame through a plug-in component. The plug-in component includes a first fixed disk fixedly arranged at the end of the connecting shaft far from the winding roller. Locking grooves are evenly arranged on the outer periphery of the side of the first fixed disk far from the connecting shaft. A second fixed disk corresponding to the first fixed disk is rotatably arranged on the side of the upper end of the mounting frame close to the winding roller. Locking pins for plugging and matching with the locking grooves are evenly arranged on the outer periphery of the side of the second fixed disk close to the first fixed disk. The first motor corresponds to one of the second fixed disks and is used to drive the second fixed disk to rotate;

[0009] The mounting frame is slidably connected to the base;

[0010] It further includes a driving component, the driving component includes a rotating shaft rotatably arranged at the upper end of the base, a gear is fixedly arranged at the upper end of the rotating shaft, a second motor for driving the rotating shaft to rotate is arranged at the bottom of the base, racks are respectively meshed on both sides of the gear, traction arms are arranged at the far ends of the two racks away from each other, and the far end of the traction arm away from the rack extends to the side of the bracket away from the gear and is fixedly connected to the side wall of the mounting frame.

[0011] Preferably, a linear guide rail corresponding to the rack is arranged at the top of the base, and the rack is movably and guidingly matched with the linear guide rail.

[0012] Preferably, a sliding seat is arranged at the bottom of the mounting frame, a sliding groove is arranged at the top of the base, the sliding seat is slidably matched with the sliding groove, a guide rod is fixedly arranged inside the sliding groove, and the sliding seat is movably and guidingly connected to the guide rod.

[0013] Preferably, a vertical groove is arranged at the top of the bracket, a support plate for supporting the connecting shaft is vertically movably connected in the vertical groove, a notch adapted to the connecting shaft is arranged at the top of the support plate, a second through groove is arranged on the lower side surface of the support plate, a first through groove corresponding to the second through groove is arranged on the side wall of the bracket, a driving plate corresponding to the first through groove is fixedly arranged on the side of the mounting frame close to the bracket, and the far end of the driving plate away from the mounting frame passes through the first through groove and the second through groove, and a spring is vertically arranged between the bottom of the support plate and the bottom of the inner cavity of the vertical groove, and an inclined groove is arranged at one end of the top of the driving plate.

[0014] Preferably, a roller is rotatably connected to the upper end inside the second through groove, and it is configured that when the roller contacts the top of the driving plate, the bottom of the notch is higher than the top of the bracket, and at this time the first fixing disk just corresponds to the second fixing disk, and at this time the spring is in a stretched state, and when the roller is located in the inclined groove, the bottom of the inner cavity of the notch is lower than the top of the bracket.

[0015] Preferably, after the locking pin enters the locking groove, the roller enters the inclined groove.

[0016] Compared with the prior art, the present utility model provides a composite fabric winding device, which has the following

[0017] Beneficial effects:

[0018] 1. For this composite fabric winding device, the bracket is arranged to support the winding roller, and the mounting frame is slidably connected to the base. With the arrangement of the plug-in component and the driving component, the disassembly and assembly of the winding roller can be conveniently realized. There is no need to manually hold the winding roller. After placing it, it can be automatically locked, and it can be automatically unlocked during disassembly, and then the winding roller can be taken down, which is time-saving and labor-saving.

[0019] 2. The composite fabric winding device can automatically move downward after the winding roller is fixed through the mutual cooperation of the pallet, the driving plate, the inclined groove, the roller, the spring, the notch, the second through groove, and the first through groove, so that the connecting shaft does not contact the bracket and the pallet, which can avoid friction during rotation. It is linked with the displacement of the mounting frame. Before the locking pin is inserted into the locking groove, the pallet supports the connecting shaft, and it automatically drops after insertion. The structure is compact and easy to use. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of the present invention;

[0021] Figure 2 is a schematic structural diagram of the present invention in a disassembled state;

[0022] Figure 3 is a schematic structural diagram of the present invention in a disassembled state of the winding roller, the bracket, and the mounting frame;

[0023] Figure 4 is a schematic cross-sectional structural diagram of the present invention in a state where the bracket and the driving plate are matched;

[0024] Figure 5 is a schematic side view structural diagram of the pallet of the present invention.

[0025] In the figure: 1, base; 2, winding roller; 3, mounting frame; 4, first motor; 5, bracket; 6, rack; 7, gear; 8, traction arm; 9, chute; 10, second motor; 11, rotating shaft; 12, sliding seat; 13, guide rod; 14, connecting shaft; 15, first fixing plate; 16, locking groove; 17, second fixing plate; 18, locking pin; 19, first through groove; 20, driving plate; 21, pallet; 22, inclined groove; 23, roller; 24, spring; 25, vertical groove; 26, notch; 27, second through groove. Detailed Embodiments

[0026] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0027] As Figures 1-5 shown, a composite fabric winding device includes a base 1, mounting frames 3 arranged at both ends of the top of the base 1, a winding roller 2 arranged between the two mounting frames 3, and a first motor 4 arranged on the mounting frames 3 for driving the winding roller 2 to rotate. Connecting shafts 14 are symmetrically and fixedly arranged at both ends of the winding roller 2, and brackets 5 for supporting the connecting shafts 14 are symmetrically arranged at both ends of the top of the base 1;

[0028] The connecting shaft 14 and the mounting bracket 3 are connected through a plug-in component. The plug-in component includes a first fixing plate 15 fixedly arranged at one end of the connecting shaft 14 away from the winding roller 2. A locking groove 16 is evenly arranged on the outer periphery of the side of the first fixing plate 15 away from the connecting shaft 14. A second fixing plate 17 corresponding to the first fixing plate 15 is rotatably arranged on the side of the upper end of the mounting bracket 3 close to the winding roller 2. A locking pin 18 for plugging and cooperating with the locking groove 16 is evenly arranged on the outer periphery of the side of the second fixing plate 17 close to the first fixing plate 15. The first motor 4 corresponds to one of the second fixing plates 17 and is used to drive the second fixing plate 17 to rotate;

[0029] The mounting bracket 3 is slidably connected to the base 1. Specifically, the sliding manner is that a sliding seat 12 is arranged at the bottom of the mounting bracket 3, a sliding groove 9 is arranged at the top of the base 1, the sliding seat 12 is slidably matched with the sliding groove 9, a guide rod 13 is fixedly arranged inside the sliding groove 9, and the sliding seat 12 is movably and guidingly connected to the guide rod 13;

[0030] It further includes a driving component. The driving component includes a rotating shaft 11 rotatably arranged at the upper end of the base 1. A gear 7 is fixedly arranged at the upper end of the rotating shaft 11. A second motor 10 for driving the rotating shaft 11 to rotate is arranged at the bottom of the base 1. A rack 6 is meshed with both sides of the gear 7 respectively. A linear guide rail corresponding to the rack 6 is arranged at the top of the base 1. The rack 6 is movably and guidingly matched with the linear guide rail. A traction arm 8 is arranged at the far end of both racks 6 away from each other. And the far end of the traction arm 8 away from the rack 6 extends to the side of the bracket 5 away from the gear 7 and is fixedly connected to the side wall of the mounting bracket 3.

[0031] In order to avoid friction when contacting the upper end of the bracket 5 during rotation, a vertical groove 25 is arranged at the top of the bracket 5. A support plate 21 for supporting the connecting shaft 14 is vertically movably connected in the vertical groove 25. A notch 26 adapted to the connecting shaft 14 is arranged at the top of the support plate 21. A second through groove 27 is arranged on the side surface of the lower end of the support plate 21. A first through groove 19 corresponding to the second through groove 27 is arranged on the side wall of the bracket 5. A driving plate 20 corresponding to the first through groove 19 is fixedly arranged on the side of the mounting bracket 3 close to the bracket 5. And the far end of the driving plate 20 away from the mounting bracket 3 passes through the first through groove 19 and the second through groove 27. A spring 24 is vertically arranged between the bottom of the support plate 21 and the bottom of the inner cavity of the vertical groove 25. An inclined groove 22 is arranged at the top end of the driving plate 20. A roller 23 is rotatably connected to the upper end of the inner side of the second through groove 27. And it is configured that when the roller 23 contacts the top of the driving plate 20, the bottom of the notch 26 is higher than the top of the bracket 5, and at this time the first fixing plate 15 just corresponds to the second fixing plate 17, and at this time the spring 24 is in a stretched state. When the roller 23 is located in the inclined groove 22, the bottom of the inner cavity of the notch 26 is lower than the top of the bracket 5. After the locking pin 18 enters the locking groove 16, the roller 23 enters the inclined groove 22.

[0032] It should be noted that the utility model is a composite fabric winding device. When the winding roller 2 is installed during use, the winding roller 2 is mounted on the upper ends of the two brackets 5, and the support plate 21 on the bracket 5 supports the connecting shaft 14. At this time, the first fixed disk 15 and the second fixed disk 17 are in a corresponding state, and then the second motor 10 is controlled to drive the gear 7 to rotate through the rotating shaft 11, and the gear 7 drives the two racks 6 to move. The rack 6 drives the mounting frame 3 to move closer through the traction arm 8, and initially the roller 23 is located at the top of the driving plate 20 and is aligned with the driving plate The top of 20 rolls together, and when the locking pin 18 is partially inserted into the locking groove 16, the inclined groove 22 and the roller 23 gradually correspond, and then the spring 24 gradually resets, and the support plate 21 falls and separates from the connecting shaft 14 until the locking pin 18 and the locking groove 16 are completely inserted and fixed, and finally the winding roller 2 can be driven by the first motor 4 to rotate to realize the winding of the fabric. During disassembly, the mounting frame 3 moves outward, the locking pin 18 is separated from the locking groove 16, and the roller 23 returns to the top of the driving plate 20 again, and the support plate 21 rises and resets, and finally the winding roller 2 can be removed.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A composite fabric winding device, comprising a base (1), mounting frames (3) arranged at both ends of the top of the base (1), a winding roller (2) arranged between the two mounting frames (3), and a first motor (4) arranged on the mounting frame (3) for driving the winding roller (2) to rotate, characterized in that: Connecting shafts (14) are symmetrically fixedly arranged at both ends of the winding roller (2), and brackets (5) for supporting the connecting shafts (14) are symmetrically arranged at both ends of the top of the base (1); The connecting shaft (14) and the mounting frame (3) are connected via a plug-in assembly, wherein the plug-in assembly comprises a first fixed disk (15) fixedly arranged at an end of the connecting shaft (14) away from the winding roller (2), a locking groove (16) being evenly arranged on the periphery of a side of the first fixed disk (15) away from the connecting shaft (14), a second fixed disk (17) corresponding to the first fixed disk (15) being rotatably arranged on a side of the upper end of the mounting frame (3) close to the winding roller (2), a locking pin (18) for plugging and cooperating with the locking groove (16) being evenly arranged on the periphery of a side of the second fixed disk (17) close to the first fixed disk (15), and the first motor (4) corresponds to one of the second fixed disks (17) and is used to drive the second fixed disk (17) to rotate; The mounting frame (3) is slidably connected to the base (1); The invention also comprises a driving assembly, wherein the driving assembly comprises a rotating shaft (11) rotatably arranged at the upper end of the base (1), a gear (7) being fixedly arranged at the upper end of the rotating shaft (11), a second motor (10) for driving the rotating shaft (11) to rotate being arranged at the bottom of the base (1), racks (6) being respectively meshed on both sides of the gear (7), a traction arm (8) being arranged at the ends away from each other of the two racks (6), and an end of the traction arm (8) away from the rack (6) extending to a side of the bracket (5) away from the gear (7) and being fixedly connected to the side wall of the mounting frame (3).

2. A composite fabric winding device according to claim 1, characterized in that: A linear guide rail corresponding to the rack (6) is arranged on the top of the base (1), and the rack (6) is movably guided and matched with the linear guide rail.

3. A composite fabric winding device according to claim 1, characterized in that: A slide seat (12) is arranged at the bottom of the mounting frame (3), a slide groove (9) is arranged at the top of the base (1), the slide seat (12) and the slide groove (9) are slidably matched, a guide rod (13) is fixedly arranged on the inner side of the slide groove (9), and the slide seat (12) is movably guided and connected to the guide rod (13).

4. A composite fabric winding device according to claim 1, characterized in that: The top of the bracket (5) is provided with a vertical groove (25), and the vertical groove (25) is vertically movably connected with a support plate (21) for supporting the connecting shaft (14). The top of the support plate (21) is provided with a notch (26) adapted to the connecting shaft (14), and the lower end side of the support plate (21) is provided with a second through groove (27). The side wall of the bracket (5) is provided with a first through groove (19) corresponding to the second through groove (27). A driving plate (20) corresponding to the first through groove (19) is fixedly provided on a side of the mounting frame (3) close to the bracket (5), and an end of the driving plate (20) away from the mounting frame (3) passes through the first through groove (19) and the second through groove (27). A spring (24) is vertically provided between the bottom of the support plate (21) and the bottom of the inner cavity of the vertical groove (25), and an inclined groove (22) is provided at one end of the top of the driving plate (20).

5. A composite fabric winding device according to claim 4, characterized in that: The inner upper end of the second through groove (27) is rotatably connected to a roller (23), and is configured such that when the roller (23) contacts the top of the driving plate (20), the bottom of the recess (26) is higher than the top of the bracket (5), and at this time, the first fixed plate (15) just corresponds to the second fixed plate (17), and at this time, the spring (24) is in a stretched state, and when the roller (23) is located in the inclined groove (22), the bottom of the inner cavity of the recess (26) is lower than the top of the bracket (5).

6. A composite fabric winding device according to claim 5, characterized in that: After the locking pin (18) enters the locking groove (16), the roller (23) enters the inclined groove (22).

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