Automatic twisting device for spinning
Technical Field
The utility model belongs to the technical field of spinning twisting, and particularly relates to an automatic spinning twisting device.
Background
The spinning is a process of processing textile fibers into yarns, namely twisting operation is carried out after two or more textile fibers are fully mixed, one end of different textile fibers is held, the other end rotates to twist a plurality of fine textile fibers into a fiber aggregate, the strength of the yarns can be increased, and after the plurality of fine textile fibers are twisted into the fiber aggregate, the fiber aggregate twisted into one strand needs to be wound through a winding drum, so that the wound yarns can be orderly stacked on a goods shelf and are convenient to store.
Currently, when the yarn is wound, one end of the yarn is fixed on the surface of the winding drum, the motor is started to work, the winding drum is driven by the output shaft of the motor to rotate to wind the yarn, but when the yarn is wound by the winding drum, the yarn is easy to wind at the same position on the winding drum, so that the winding of the yarn on the winding drum is uneven, the yarn is concentrated to wind at the same position on the winding drum, other part of space of the winding drum is easy to be underutilized, and the winding capacity of the winding drum is greatly reduced.
Disclosure of utility model
The utility model aims to provide an automatic spinning twisting device for solving the problems in the background technology.
In order to achieve the above purpose, the utility model provides a spinning automatic twisting device, comprising:
the top of the bottom box is connected with a top plate, and the surface of the top plate is connected with a frame;
The wire coil is rotationally connected to the partition board through the rotating shaft and is connected to the bottom box, a plurality of wire wheels used for winding a plurality of strands of textile fibers are annularly arranged on the surface of the wire coil, a first motor is arranged at the bottom of the partition board, and an output shaft of the first motor is connected with the rotating shaft after penetrating through the partition board in a rotating mode, so that the wire coil rotates to twist the plurality of strands of textile fibers into single-strand textile fibers;
The winding assembly is arranged in the frame and used for uniformly winding the single-strand textile fibers, and the air cylinder of the winding assembly pushes the sliding block to move so that the threading frame connected with the top of the sliding block drives the single-strand textile fibers to move and uniformly wind the surface of the winding cylinder in the frame.
Preferably, the winding assembly comprises a guide rod and rollers, the air cylinder is connected in a protective box arranged on one side of the frame, a piston rod of the air cylinder movably penetrates through the frame and then is connected with the sliding block, and the rollers are provided with two groups of rollers and are rotationally connected in the threading frame.
Preferably, the second motor is arranged in the protective box and positioned at the top of the air cylinder, the guide rod is connected in the frame, and the bottom of the sliding block is sleeved on the surface of the guide rod in a sliding manner.
Preferably, the winding cylinder is rotationally connected in the frame through a rotating rod, and an output shaft of the second motor is rotationally connected with the rotating rod after penetrating through the frame.
Preferably, a supporting rod is connected to the center of the top of the wire coil, and a disc is connected to the top of the supporting rod.
Preferably, the outer surface of the disc is in annular connection with a plurality of threading rings.
Preferably, a hollow tube is arranged in the top plate and positioned at the top of the disc.
Preferably, the top and the bottom in the hollow tube are connected with stainless steel rings through a plurality of brackets.
Compared with the prior art, the utility model has the beneficial effects that:
(1) Through the threading ring that passes the multiunit line wheel surface on the drum stranded textile fiber one end to pass the stainless steel ring inside the hollow tube with many stranded textile fiber, then pass between two sets of gyro wheels with many stranded textile fiber that pass the stainless steel ring and fix with the winding section of thick bamboo, thereby accomplish the preparation work before twisting and the rolling, and pass the stainless steel ring inside the threading ring and the hollow tube of disc surface with many stranded textile fiber, can realize the guide to stranded textile fiber, and threading ring and stainless steel ring can make stranded textile fiber advance according to predetermined route when twisting, avoided many stranded textile fiber to appear chaotic and winding the condition in the twisting process.
(2) The first motor is started to work, the first motor drives the rotating shaft to rotate, the rotating shaft drives the wire coil to rotate, so that a plurality of multi-strand textile fibers rotate at the collecting position of the top of the disc and are automatically twisted into single-strand textile fibers, then the cylinder is started to work, the cylinder pushes the sliding block to slide left and right on the surface of the guide rod in a reciprocating manner, the second motor drives the winding drum to rotate, the single-strand textile fibers are wound, the threading frame is driven to move through the sliding block to slide left and right in a reciprocating manner, the single-strand textile fibers between two groups of rollers in the threading frame can be driven to move left and right, the twisted single-strand textile fibers can be uniformly wound on the winding drum while the winding drum rotates, and the winding uniformity of a wire body and the quality and the efficiency of winding the single-strand textile fibers are effectively improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the bottom box of the present utility model;
Fig. 3 is a top view of the wire coil of the present utility model;
fig. 4 is a top view of the hollow tube of the present utility model.
The drawing comprises a bottom box, a top plate, a frame, a wire coil, a 5, a rotating shaft, a 6, a partition plate, 7, a plurality of textile fibers, 8, a wire reel, 9, a first motor, 10, a single-strand textile fiber, 11, a bracket, 12, a sliding block, 13, a threading frame, 14, a winding drum, 15, a cylinder, 16, a roller, 17, a protective box, 18, a guide rod, 19, a second motor, 20, a proximity switch, 21, a stainless steel ring, 22, a strut, 23, a disc, 24, a threading ring, 25 and a hollow tube.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The present utility model provides an automatic twisting device for spinning as shown in fig. 1 to 4, comprising:
the bottom box 1, the top of the bottom box 1 is connected with a top plate 2, and the surface of the top plate 2 is connected with a frame 3;
The wire coil 4 is rotationally connected to the partition board 6 through the rotating shaft 5, the partition board 6 is connected in the bottom box 1, a plurality of wire wheels 8 used for winding a plurality of strands of textile fibers 7 are annularly arranged on the surface of the wire coil 4, a first motor 9 is arranged at the bottom of the partition board 6, and an output shaft of the first motor 9 penetrates through the partition board 6 in a rotating mode and then is connected with the rotating shaft 5, so that the wire coil 4 rotates to twist the plurality of strands of textile fibers 7 into single-strand textile fibers 10;
The winding assembly is arranged in the frame 3 and is used for uniformly winding the single-strand textile fibers 10, and the air cylinder 15 of the winding assembly pushes the sliding block 12 to move, so that the threading frame 13 connected with the top of the sliding block 12 drives the single-strand textile fibers 10 to move and uniformly wind the single-strand textile fibers on the surface of the winding drum 14 in the frame 3.
The winding assembly comprises a guide rod 18 and rollers 16, wherein the air cylinder 15 is connected in a protective box 17 arranged on one side of the frame 3, a piston rod of the air cylinder 15 movably penetrates through the frame 3 and then is connected with the sliding block 12, the rollers 16 are provided with two groups of rollers 16 which are rotatably connected in the threading frame 13, the single-strand textile fiber 10 passes through the space between the two groups of rollers 16 and then is fixed with the winding drum 14, and the rollers 16 can play a role in guiding and changing the movement direction of the single-strand textile fiber 10 when the single-strand textile fiber 10 moves and reduce the friction force between the single-strand textile fiber 10 and the threading frame 13.
The second motor 19 is arranged in the protective box 17 and positioned at the top of the air cylinder 15, the guide rod 18 is connected in the frame 3, the bottom of the sliding block 12 is sleeved on the surface of the guide rod 18 in a sliding manner, and the sliding block 12 slides on the surface of the guide rod 18, so that the moving stability of the sliding block 12 can be enhanced.
The winding drum 14 is rotatably connected in the frame 3 through a rotating rod, an output shaft of the second motor 19 is rotatably connected with the rotating rod after penetrating through the frame 3, and the winding drum 14 is driven to rotate through the rotating rod when the output shaft of the second motor 19 rotates, so that the single-strand textile fibers 10 are wound.
The center department is connected with branch 22 and branch 22 top is connected with disc 23 at drum 4 top, the disc 23 outward surface is the annular and is connected with a plurality of wire loops 24, be equipped with hollow tube 25 in the roof 2 and be located disc 23 top, top and bottom all are connected with stainless steel ring 21 through a plurality of supports 11 in the hollow tube 25, wire loops 24 and stainless steel ring 21 can make stranded textile fiber 7 prevent to appear chaotic, winding condition when twisting.
According to the spinning automatic twisting device, one end of the multi-strand textile fibers 7 on the surface of the plurality of groups of wire wheels 8 on the wire coil 4 passes through the wire through ring 24 on the surface of the disc 23, the multi-strand textile fibers 7 pass through the stainless steel ring 21 in the hollow tube 25, and then the multi-strand textile fibers 7 passing through the stainless steel ring 21 pass through the space between the two groups of rollers 16 and are fixed with the winding drum 14, so that twisting and preparation work before winding are completed, the multi-strand textile fibers 7 pass through the wire through ring 24 on the surface of the disc 23 and the stainless steel ring 21 in the hollow tube 25, the multi-strand textile fibers 7 can be guided, and the wire through ring 24 and the stainless steel ring 21 can enable the multi-strand textile fibers 7 to advance according to a preset path during twisting, and the situation that the multi-strand textile fibers 7 are confused and wound in the twisting process is avoided.
Starting a first motor 9 to work, wherein the first motor 9 drives a rotating shaft 5 to rotate, the rotating shaft 5 drives a wire coil 4 to rotate, so that a plurality of multi-strand textile fibers 7 rotate at a converging position at the top of a disc 23 and are twisted into single-strand textile fibers 10, then starting a cylinder 15 to work, the cylinder 15 pushes a sliding block 12 to slide left and right on the surface of a guide rod 18 in a reciprocating manner, a second motor 19 drives a winding drum 14 to rotate, the single-strand textile fibers 10 are wound, the sliding block 12 slides left and right in a reciprocating manner to drive a threading frame 13 to move, and the single-strand textile fibers 10 between two groups of rollers 16 in the threading frame 13 can be driven to move left and right, so that the twisted single-strand textile fibers 10 can be uniformly wound on the winding drum 14 while the winding drum 14 rotates;
The proximity switches 20 arranged on two sides in the frame 3 can work when the sliding block 12 moves, when the threading frame 13 moves to a position close to the air cylinder 15, after one group of proximity switches 20 detects the position of the threading frame 13, a control signal is sent out and transmitted to the air cylinder 15, the air cylinder 15 pushes the threading frame 13 to move towards one end far away from the air cylinder 15, and when the threading frame moves to a position close to the other group of proximity switches 20, the piston rod of the air cylinder 15 is detected and controlled to retract to drive the threading frame 13 to move towards the position close to the air cylinder 15, so that the threading frame 13 is controlled to slide back and forth on the surface of the guide rod 18.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.