CN209815366U - Winding device of winding machine - Google Patents

Abstract

The utility model relates to the technical field of winding machines, and relates to a winding device of the winding machine, which comprises a frame, a rotating roller and a winding sleeve, and the rotating roller is rotatably connected to the frame; The rolling sleeve is set on the rotating roller; the rotating roller is provided with a fixing mechanism connected with the winding sleeve, the rotating roller is provided with a cavity, and the rotating roller is provided with a A connected first through hole; the fixing mechanism includes a top block slidingly connected in the first through hole, and the top block presses against the winding sleeve; a first connecting rod is arranged in the cavity , one end of the first connecting rod passes through the side wall of one end of the rotating roller; the rotating roller is provided with a first adjustment assembly connected with the first connecting rod; the first connecting rod is provided with The second adjustment assembly connected with the top block. The fixing mechanism provided by the utility model improves the stability of the winding sleeve on the rotating roller, thereby improving the winding efficiency.

Description

A winding device for a winding machine

technical field

The utility model relates to the technical field of winding machines, in particular to a winding device of the winding machine.

Background technique

The textile winding machine is a main unit machine in the combined chemical fiber spinning unit; it refers to the further supplementary processing of the raw fibers (including filaments or short fiber tows, etc.) obtained in the process of melt spinning , and make it into a special machine in a certain roll form.

At present, an existing winding machine includes a frame on which a rotating roller is rotatably connected, and a winding sleeve is sleeved on the rotating roller; when the rotating roller rotates, the winding sleeve will rotate, and the winding sleeve will rotate The time line will be wound on the winding sleeve.

The above-mentioned existing technical solutions have the following defects: when the winding sleeve winds up the wire, the weight of the winding sleeve and the wire will be very heavy, and when the rotating roller is rotating, the rotating roller will not be able to drive the winding sleeve to move, and the winding sleeve will not move. The sleeve will slip on the rotating roller, so that the winding line of the winding sleeve will be affected and the winding efficiency will be reduced.

Utility model content

In view of the deficiencies in the prior art above, the purpose of this utility model is to provide a winding device of a winding machine, the fixed mechanism provided improves the stability of the winding sleeve on the rotating roller, thereby improving the winding efficiency.

The above-mentioned purpose of the invention of the utility model is achieved through the following technical solutions:

A winding device of a winding machine, comprising a frame, a rotating roller and a winding sleeve, the rotating roller is rotatably connected to the frame; the winding sleeve is sleeved on the rotating roller; the rotating The roller is provided with a fixing mechanism connected with the winding sleeve, a cavity is provided in the rotating roller, and a first through hole communicating with the cavity is provided on the rotating roller; the fixing mechanism includes a sliding Move the top block connected in the first through hole, and the top block is pressed against the take-up sleeve; a first connecting rod is arranged in the cavity, and one end of the first connecting rod passes through the The side wall at one end of the turning roller; the turning roller is provided with a first adjustment assembly connected with the first connecting rod; the first connecting rod is provided with a second adjustment assembly connected with the top block.

By adopting the above-mentioned technical solution, the first connecting rod is first adjusted by the first adjusting component, so that the first connecting rod moves in the cavity, and then the first connecting rod drives the second adjusting component to move, and when the second adjusting component moves, the top The block will slide in the first through hole, so that the top block can be pressed against the inner wall of the winding sleeve, so that the winding sleeve will rotate synchronously with the rotating roller when the rotating roller rotates; the set fixing mechanism improves the winding The stability of the sleeve on the rotating roller improves the winding efficiency.

The utility model is further set as: the second adjusting assembly includes a second connecting rod hinged on the first connecting rod; a third connecting rod is hinged on the second connecting rod, and the third connecting rod is far away from One end of the second connecting rod is connected to the top block, and the third connecting rod is located in the first through hole.

By adopting the above technical solution, when the first connecting rod is in motion, the first connecting rod will drive the second connecting rod to move, the second connecting rod will drive the third connecting rod to move, and the third connecting rod will drive the top block to move Sliding in a through hole, so as to realize that the top block is pressed against the winding sleeve; the second adjusting component is simple in structure and easy to operate, thereby saving time and improving efficiency.

The utility model is further configured as follows: a third fixing block is arranged in the first through hole, a fifth through hole is opened on the third fixing block for the third connecting rod to pass through, and the third fixing block A first spring is arranged on the top, and the end of the first spring away from the third fixed block is connected with the top block.

By adopting the above-mentioned technical solution, when the top block stretches out in the first through hole against the take-up sleeve, the first spring is in the initial state; when the top block stretches back into the first through hole, the first spring is Compression produces elastic deformation. When the top block needs to protrude in the first through hole, the first connecting rod drives the second connecting rod to move to realize the movement of the third connecting rod, so that the third connecting rod pushes the top block in the first through hole. When the through hole is pushed out, the first spring will resume its elastic deformation; when the take-up sleeve is placed on the rotating roller, the first spring will be compressed, and under the action of the elastic force of the first spring, the top block will press against the take-up sleeve, Thereby, the stability of the winding sleeve on the rotating roller is improved.

The utility model is further configured as follows: the first adjusting assembly includes an adjusting disc rotatably connected to the side wall of the rotating roller, the adjusting disc is provided with a second through hole, and the side wall of the second through hole There are two annular grooves, and the side wall of the second through hole is provided with a chute communicating with the two annular grooves; the first connecting rod is provided with a first A clamping block, the first clamping block is slidably connected with the chute.

By adopting the above-mentioned technical scheme, the first block on the first connecting rod slides in the chute first, and then the first connecting rod is pulled toward the end away from the adjustment disc, the first connecting rod drives the second connecting rod to move, and the second connecting rod moves. The second connecting rod drives the third connecting rod to move, and the third connecting rod pulls the top block into the first through hole, and then rotates the adjusting dial to make the first block engage with one of the annular grooves, and then put the winding sleeve in the rotating on the roller; when the winding sleeve is set on the rotating roller, turn the adjustment disc to make the first block slide in the chute, and when the first block is in the chute, push the first block towards the direction of the adjustment disc Connecting rod, the first connecting rod will drive the second connecting rod, and the second connecting rod will drive the third connecting rod to move, so that the top block will stretch out in the first through hole and press against the winding sleeve; then turn the adjusting dial to make the first The clamping block is clamped with another annular groove; the provided first adjusting component can improve the stability of the first connecting rod in the rotating roller.

The utility model is further configured as follows: the first connecting rod is fixedly connected with a first fixing block, the cavity is provided with a second fixing block, and the second fixing block is provided with a hole for the first connecting rod. The third through hole passing through; the first connecting rod is sleeved with a second spring, one end of the second spring is connected to the first fixed block, and the other end is connected to the second fixed block superior.

By adopting the above-mentioned technical solution, the first connecting rod moves away from the adjustment disc, that is, when the top block extends into the first through hole and does not press against the take-up sleeve, the second spring will be stretched and deformed, and when the first connecting rod moves toward When moving in the direction close to the adjustment disc, that is, when the top block stretches out of the first through hole and presses against the take-up sleeve, the spring will return to elastic deformation, which is convenient for the first connecting rod to return to its original position.

The utility model is further configured as follows: the rotating roller is provided with a fixing assembly connected with the adjustment disc, and the fixing assembly includes a second clamping block hinged on the rotating roller; The slot into which the second clamping block is clamped.

By adopting the above technical scheme, when the first clamping block is clamped in the annular groove, the second clamping block is rotated so that the second clamping block is clamped with the clamping groove, thereby realizing the fixing of the adjusting disc, preventing the adjusting disc from rotating, preventing The first clamping block slides out in the chute; the set fixing assembly improves the stability of the first adjusting assembly on the rotating roller.

The utility model is further configured as follows: the second block is provided with a threaded hole; the side wall of the rotating roller is provided with a fixed rod, the fixed rod is provided with a fourth through hole, and the fixed rod is provided with a fourth through hole. A bolt threaded through the fourth through hole is connected with the threaded hole.

By adopting the above technical solution, the bolt is rotated so that the bolt passes through the fourth through hole and is threadedly connected with the threaded hole, thereby realizing the fixing of the fixing rod and the second clamping block, and improving the stability when the second clamping block is clamped with the clamping groove The method of setting the threaded connection between the bolt and the threaded hole is simple in structure and easy to operate.

The utility model is further configured as: the second block is provided with a plurality of threaded holes along its length direction.

By adopting the above technical solution, the multiple threaded holes provided can realize the connection between the fixing block and the different positions on the second clamping block, thereby improving the scope of application.

The utility model is further configured as: the top block is provided with anti-skid lines.

By adopting the above technical solution, the anti-skid lines provided increase the friction coefficient between the top block and the winding sleeve, thereby increasing the friction force between the top block and the winding sleeve, and improving the stability of the winding sleeve on the rotating roller.

In summary, the beneficial technical effects of the utility model of the present invention are:

1. The set fixing mechanism improves the stability of the winding sleeve on the rotating roller, thereby improving the winding efficiency;

2. The provided fixing assembly improves the stability of the first adjusting assembly on the rotating roller.

Description of drawings

Fig. 1 is the structural representation of the winding device of winding machine among the utility model;

Fig. 2 is the sectional view of the utility model rotating roller;

Fig. 3 is the structural representation of the utility model fixing mechanism;

Fig. 4 is a partially enlarged view of A in Fig. 1;

Fig. 5 is a structural schematic diagram of the adjusting disc in the utility model.

Reference signs: 1, frame; 2, rotating roller; 21, first through hole; 22, cavity; 23, fourth fixing block; 3, fixing mechanism; 31, first connecting rod; 32, jacking block; 4. Adjusting plate; 41. Second through hole; 42. Annular groove; 43. Slide groove; 44. Card groove; 5. Second adjustment assembly; 51. First spring; 52. Second connecting rod; 53. The first Three connecting rods; 54, the third fixed block; 541, the fifth through hole; 61, the first fixed block; 62, the second fixed block; 63, the second spring; 64, the third through hole; 7, the fixed assembly; 71. Fixed rod; 711. The fourth through hole; 72. The second block; 721. Threaded hole; 73. Bolt; 8. Anti-slip pattern.

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the utility model is described in detail.

Referring to Fig. 1, it is a winding device of a winding machine disclosed by the utility model, which includes a frame 1, on which a rotating roller 2 is rotatably connected, and the rotating roller 2 is provided with a winding sleeve; on the rotating roller 2 A fixing mechanism 3 that interferes with the winding sleeve is provided.

Referring to Fig. 2 and Fig. 3, the rotating roller 2 is provided with a cavity 22 along its length direction; the rotating roller 2 is provided with a first through hole 21 communicating with the cavity 22 along its radial direction; the cavity 22 is fixedly connected with The fourth fixing block 23 has a sixth through hole opened on the fourth fixing block 23 .

The fixing mechanism 3 includes a first connecting rod 31 arranged in the cavity 22, one end of the first connecting rod 31 passes through the sixth through hole on the fourth fixing block 23, and the other end passes through the side wall of the rotating roller 2; The first connecting rod 31 is provided with a second adjusting assembly 5, the second adjusting assembly 5 includes a second connecting rod 52 hinged on the first connecting rod 31, the second connecting rod 52 is located in the cavity 22, the second connecting rod 52 is hinged with a third link 53 away from the end of the first link 31, the third link 53 is located in the first through hole 21, and the end of the third link 53 away from the second link 52 is hinged with a top block 32, One end of the top block 32 away from the third connecting rod 53 is arranged in an arc shape, and is provided with anti-slip lines 8; the side wall of the first through hole 21 is also fixedly connected with a third fixed block 54, and the third fixed block 54 is provided with The fifth through hole 541 for the third connecting rod 53 to pass through; the third connecting rod 53 is sleeved with a first spring 51, and one end of the first spring 51 is fixedly connected to the end of the third fixing block 54 facing the top block 32, And the other end is fixedly connected to the end of the top block 32 facing the third fixed block 54 .

Referring to Figure 1, Figure 4 and Figure 5, the end of the cavity 22 away from the fourth fixed block 23 is fixedly connected with a second fixed block 62 (not shown in the figure), and the second fixed block 62 is provided with a first connecting rod 31 through the third through hole 64.

The end of the first connecting rod 31 away from the fourth fixing block 23 is fixedly connected with a first fixing block 61 (not shown in the figure); the first connecting rod 31 is sleeved with a second spring 63, and one end of the second spring 63 is fixed One end of the first fixing block 61 facing the second fixing block 62 is connected, and the other end is connected to one end of the second fixing block 62 facing the first fixing block 61 .

The side wall of the turning roller 2 is provided with a first adjusting assembly connected with the first connecting rod 31, the first adjusting assembly includes an adjusting disc 4 that is rotatably connected on the side wall of the turning roller 2, and the adjusting disc 4 is provided with a first The second through hole 41 through which the connecting rod 31 passes; the side wall of the second through hole 41 is provided with a chute 43; the side wall of the second through hole 41 is provided with two annular grooves 42 communicating with the chute 43; One end of the first connecting rod 31 passing through the side wall of the rotating roller 2 is fixedly connected with a first clamping block, and the first clamping block is slidably connected with the slide groove 43 and clamped with the annular groove 42 .

The side wall of the adjusting disc 4 away from the rotating roller 2 is provided with a draw-in groove 44; The second clamping block 72 clamped with the draw-in groove 44, the second clamping block 72 is provided with a plurality of threaded holes 721 along its length direction; The fourth through hole 711 ; the fixing rod 71 is provided with a bolt 73 threaded through the fourth through hole 711 and threaded with the threaded hole 721 .

The implementation principle of this embodiment is: first move the first connecting rod 31 in the direction away from the adjusting disc 4, and then rotate the adjusting disc 4, so that the first block on the first connecting rod 31 and the adjusting disc 4 are far away from the rotating roller 2 The annular groove 42 at one end is clamped, and then the adjusting disc 4 is rotated to rotate the first clamping block to the inside of the circular groove 42, and then the second clamping block 72 is rotated to engage the second clamping block 72 with the clamping groove 44, and then rotate Fix the rod 71 so that the fixed rod 71 touches the second clamping block 72 , and rotate the bolt 73 so that the bolt 73 passes through the fourth through hole 711 and is threadedly connected with the threaded hole 721 .

When the first connecting rod 31 moves away from the adjustment disc 4, the first fixed block 61 moves away from the second fixed block 62, and the second spring 63 will be stretched and deformed; the first connecting rod 31 moves to drive the second fixed block 62. The second connecting rod 52 moves, the second connecting rod 52 drives the third connecting rod 53 to move, the third connecting rod 53 drives the top block 32 to extend into the first through hole 21, and the first spring 51 is compressed and deformed.

After the first block on the first connecting rod 31 engages with the annular groove 42 on the end of the adjusting disc 4 away from the rotating roller 2 , the winding sleeve is sleeved on the rotating roller 2 .

When the winding sleeve is sleeved on the rotating roller 2, the bolt 73 is separated from the threaded hole 721 first, and then the second block 72 is separated from the slot 44, and the adjusting disc 4 is rotated to rotate the first block to the chute 43, both the first spring 51 and the second spring 63 will return to elastic deformation, and under the action of the elastic force of the first spring 51 and the second spring 63, the first connecting rod 31 will move toward the direction close to the adjustment disc 4, so that the first The block moves to the annular groove 42 of the adjusting disc 4 close to the rotating roller 2 . Then turn the adjusting disc 4 so that the first block on the first connecting rod 31 engages with the annular groove 42 on the adjusting disc 4 near the end of the rotating roller 2, then turn the adjusting disc 4 so that the first block rotates to the annular groove 42, then turn the second block 72, so that the second block 72 is engaged with the slot 44, then rotate the fixed rod 71, so that the fixed rod 71 touches the second block 72, and rotate the bolt 73, so that the bolt 73 passes through Threaded connection with the threaded hole 721 through the fourth through hole 711 .

The embodiments of this specific embodiment are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model accordingly: all equivalent changes made according to the structure, shape and principle of the present utility model are all applicable. Should be covered within the protection scope of the present utility model.

Claims (9)

1. a winding device of a winding machine, comprising a frame (1), a turning roller (2) and a winding cover, and the turning roller (2) is rotatably connected to the frame (1); the The winding sleeve is set on the rotating roller (2); it is characterized in that, the rotating roller (2) is provided with a fixing mechanism (3) connected with the winding sleeve, and the rotating roller (2) A cavity (22) is opened, and a first through hole (21) communicating with the cavity (22) is opened on the rotating roller (2); the fixing mechanism (3) includes a sliding connection on the The top block (32) in the first through hole (21), the top block (32) presses against the take-up sleeve; the cavity (22) is provided with a first connecting rod (31), the One end of the first connecting rod (31) passes through the side wall of one end of the rotating roller (2); the rotating roller (2) is provided with a first adjustment assembly connected with the first connecting rod (31); A second adjustment assembly (5) connected to the top block (32) is arranged on the first connecting rod (31). 2. The winding device of a winding machine according to claim 1, characterized in that, the second adjusting assembly (5) comprises a second connecting rod hinged on the first connecting rod (31) (52); the second connecting rod (52) is hinged with a third connecting rod (53), and the end of the third connecting rod (53) away from the second connecting rod (52) is connected to the top On the block (32), the third connecting rod (53) is located in the first through hole (21). 3. The winding device of a winding machine according to claim 2, characterized in that, a third fixed block (54) is arranged in the first through hole (21), and the third fixed block ( 54) is provided with a fifth through hole (541) through which the third connecting rod (53) passes, and a first spring (51) is provided on the third fixed block (54), and the first spring (51) An end away from the third fixing block (54) is connected to the top block (32). 4. The winding device of a winding machine according to claim 1, characterized in that, the first adjusting assembly includes an adjusting disc (4) rotatably connected to the side wall of the rotating roller (2), The adjusting disk (4) is provided with a second through hole (41), the side wall of the second through hole (41) is provided with two annular grooves (42), and the second through hole (41) A slide groove (43) communicating with the two annular grooves (42) is provided on the side wall; a first snap-in engagement with the annular groove (42) is provided on the first connecting rod (31) block, and the first block is slidably connected with the sliding groove (43). 5. The winding device of a winding machine according to claim 4, characterized in that, the first connecting rod (31) is fixedly connected with a first fixing block (61), and the cavity (22 ) is provided with a second fixed block (62), and a third through hole (64) for the first connecting rod (31) to pass through is opened on the second fixed block (62); The rod (31) is sleeved with a second spring (63), one end of the second spring (63) is connected to the first fixed block (61), and the other end is connected to the second fixed block ( 62) on. 6. The winding device of a winding machine according to claim 4, characterized in that, the rotating roller (2) is provided with a fixing assembly (7) connected to the adjusting disc (4), so that The fixing assembly (7) includes a second clamping block (72) hinged on the rotating roller (2); the adjustment disc (4) is provided with a clamping joint with the second clamping block (72). Groove (44). 7. The winding device of a winding machine according to claim 6, characterized in that, the second block (72) is provided with a threaded hole (721); the side of the rotating roller (2) A fixed rod (71) is arranged on the wall, and a fourth through hole (711) is provided on the described fixed rod (71), and a fourth through hole (711) is provided on the described fixed rod (71). The threaded hole (721) is threaded with a bolt (73). 8. The winding device of the winding machine according to claim 7, characterized in that, the second block (72) is provided with a plurality of threaded holes (721) along its length direction. 9. The winding device of a winding machine according to claim 1, characterized in that, the top block (32) is provided with anti-slip lines (8).