CN219525832U - Composite winding device for knitting yarn - Google Patents

Abstract

The utility model provides a composite winding device for a textile yarn, which comprises a bottom plate, an electric push rod, a first motor and a second motor, wherein the two electric push rods are fixedly connected to the top of the bottom plate, the movable ends of the two electric push rods are fixedly connected with connecting plates, a winding roller is arranged between the two connecting plates, driving shafts are fixedly connected to two side walls of the winding roller, and the first motor is fixedly connected to the side wall of one connecting plate far away from the winding roller. According to the utility model, the electric push rod can drive the winding roller to move up and down, so that the distance between the winding roller and the yarn in the limiting hole on the limiting rod is changed, and when the thickness of the yarn wound on the winding roller is increased, the distance between the limiting hole and the yarn on the winding roller can be kept unchanged, the tension change of the yarn between the winding roller and the limiting hole is promoted to be smaller, and the yarn is uniformly wound on the winding roller.

Description

Composite winding device for knitting yarn

Technical Field

The utility model relates to the technical field of textile processing, in particular to a composite winding device for a yarn of a knitted fabric.

Background

The yarn is a textile, and is processed into products with certain fineness by various textile fibers, and is used for weaving, rope making, thread making, knitting, embroidery and the like, and is divided into short fiber yarns, continuous filaments and the like.

Chinese patent (bulletin number: CN218619572U, bulletin day: 2023-03-14) discloses a yarn composite winding device suitable for a knitted fabric, comprising a fixed bottom plate, wherein the top of the fixed bottom plate is fixedly connected with a first support frame, the first support frame is positioned at the left side of the fixed bottom plate, the right end of the first support frame is fixedly connected with a sliding device, the top of the sliding device is in sliding sleeve connection with a rotating device, the side surface of the sliding device is in sliding sleeve connection with a fixing device, and two ends of the rotating device are respectively in rotating connection with the first support frame and the fixing device through rotating shafts; according to the yarn winding device, the rotating device and the sliding device are arranged, the second rotating roller on the rotating device drives the second sliding block to move left and right along the direction of the sliding rail under the rotating condition, the two ends of the second rotating roller of the rotating device are fixedly connected with the second transmission shafts respectively, the second transmission shafts are in rotating connection with the first transmission shafts on the winding device through the belt, stable rotation of the second rotating roller is guaranteed, and the yarn main body can be uniformly wound on the first rotating roller. However, because the winding device and the rotating device of the device use the same power source, when the rotating device and the winding device rotate for one circle, the yarn adjusting device moves to the farthest end, so that the yarn adjusting device drives the yarn to move for a larger distance, the winding device is caused to not wind the yarn for one circle, and the effect of winding the yarn by the winding device is poor.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a composite winding device for a yarn of a knitted fabric.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a compound wind of knitting article yarn, includes bottom plate, electric putter, first motor and second motor, two electric putter fixed connection is at the top of bottom plate, two electric putter's active end fixedly connected with connecting plate, two be provided with the winding roller between the connecting plate, the equal fixedly connected with drive shaft of both sides wall of winding roller, first motor fixed connection keeps away from the lateral wall of winding roller at one of them connecting plate, the drive end and one of them drive shaft fixed connection of first motor, the spacing groove has been seted up at the top of bottom plate, second motor fixed connection is at the inner wall of spacing groove, the drive end fixedly connected with lead screw of second motor, the surface threaded connection of lead screw has the movable block, the top of movable block adsorbs the gag lever post, the gag lever post is located the below of winding roller, the spacing hole has been seted up to the front surface of gag lever post.

Preferably, the other one of the drive shafts is rotatably connected to the other one of the connecting plates.

Preferably, the movable block is in sliding clamping connection with the inner part of the limiting groove.

Preferably, an electromagnet is arranged in the movable block, and the limiting rod is a permanent magnet.

The utility model has the following beneficial effects:

1. this compound wind of acupoints of cloth yarn, through the electric putter that sets up, the connecting plate, the winding roller, the drive shaft, a motor, the gag lever post, the spacing hole, because electric putter can drive the winding roller and reciprocate, make the distance of the yarn in spacing hole on winding roller and the gag lever post change, thereby make when winding up winding yarn thickness increase on the winding roller, the spacing hole can keep unchanged with the distance of the yarn on the winding roller, the tensity change of the yarn between promotion winding roller and the spacing hole is less, be favorable to evenly winding yarn on the winding roller, and because electric putter can change the position of winding roller, make the distance increase in spacing hole on winding roller and the gag lever post, thereby make the yarn on the winding roller slightly tensile, the yarn winding on the winding roller of being convenient for is more symmetrical.

2. This compound wind of knitting article yarn through spacing groove, second motor, lead screw, movable block, the gag lever post that sets up, because the spacing hole linear motion of gag lever post on the second motor can drive the movable block through the lead screw for yarn on the winding roller can be slightly inclined winding, and the travel distance of gag lever post can be adjusted as required, thereby makes the angle of yarn slope can be adjusted according to yarn specification size, evenly twine yarn on the winding roller of being convenient for.

3. According to the composite winding device for the yarn of the knitted fabric, as the movable block is the electromagnet, and the limiting rod is the permanent magnet, when the movable block is powered off, the limiting rod can be separated from the movable block relatively easily, so that the limiting rod can be adsorbed on the winding roller, the limiting rod is convenient to fix the tail end of the yarn on the winding roller between the limiting rod and the roller plate on one side of the winding roller, and a user can find the tail end of the yarn on the winding roller.

Drawings

FIG. 1 is a schematic cross-sectional view of the overall structure of the present utility model.

Wherein, 1, the bottom plate; 2. an electric push rod; 3. a connecting plate; 4. a winding roller; 5. a drive shaft; 6. a first motor; 7. a limit groove; 8. a second motor; 9. a screw rod; 10. a movable block; 11. a limit rod; 12. and a limiting hole.

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.

Examples:

as shown in fig. 1, the embodiment of the utility model provides a composite winding device for a textile fabric yarn, which comprises a bottom plate 1, an electric push rod 2, a first motor 6 and a second motor 8, wherein the two electric push rods 2 are fixedly connected to the top of the bottom plate 1, the movable ends of the two electric push rods 2 are fixedly connected with connecting plates 3, a winding roller 4 is arranged between the two connecting plates 3, the two side walls of the winding roller 4 are fixedly connected with driving shafts 5, the first motor 6 is fixedly connected to the side wall of one connecting plate 3 far away from the winding roller 4, the other driving shaft 5 is rotationally connected with the other connecting plate 3, the winding roller 4 is respectively connected with the connecting plates 3 and the first motor 6 through the two driving shafts 5, the first motor 6 drives the winding roller 4 to rotate relatively stably, the driving end of the first motor 6 is fixedly connected with one driving shaft 5, the top of the bottom plate 1 is provided with a limit groove 7, the second motor 8 is fixedly connected to the inner wall of the limit groove 7, the driving end of the second motor 8 is fixedly connected with a screw 9, the outer surface of the screw 9 is in threaded connection with a movable block 10, the movable block 10 is in sliding connection inside the limit groove 7, the movable block 10 is in the limit groove 10 and is in clamping connection with the limit groove 10, the movable block 10 is in the limit groove 7, the limit block 10 is in the inner side of the limit groove 7, the limit block 10 is in the limit block 11, the limit block 11 is in the limit groove 11, the limit 11 can be in the limit block 11 position 11, and the limit rod 11 is in the limit position 11 position, and can be in the limit rod 11 position, and can be in the limit rod 11.

Working principle: when the needle textile yarn composite winding device is used, an operator passes the yarn through the limiting hole 12 on the limiting rod 11, so that one end of the yarn is fixed on the winding roller 4, the driving shaft 5 can be driven by the first motor 6 to drive the winding roller 4 to rotate, the yarn can be wound on the surface of the winding roller 4, then the second motor 8 can drive the limiting rod 11 on the movable block 10 to linearly move through the screw rod 9, the position of the yarn in the limiting hole 12 on the limiting rod 11 is promoted to change, the yarn on the winding roller 4 can be slightly inclined and wound, the moving distance of the limiting rod 11 can be adjusted according to the requirement, the inclined angle of the yarn can be adjusted according to the yarn specification and size, the yarn can be uniformly wound on the winding roller 4, after the outer surface of the winding roller 4 is fully wound with a layer of yarn, the connecting plate 3 can be driven by the electric push rod 2 to drive the winding roller 4 to move downwards, so that the distance between the winding roller 4 and the yarns of the limiting holes 12 on the limiting rod 11 is changed, the distance between the limiting holes 12 and the yarns on the winding roller 4 can be kept unchanged, the tension of the yarns between the winding roller 4 and the limiting holes 12 is enabled to be changed less, the yarns are uniformly wound on the winding roller 4, and the electric push rod 2 can change the position of the winding roller 4, so that the distance between the winding roller 4 and the limiting holes 12 on the limiting rod 11 is increased, the yarns on the winding roller 4 are enabled to be slightly stretched, the yarn winding on the winding roller 4 is enabled to be more symmetrical, after the winding roller 4 finishes yarn winding, the limiting rod 11 can be driven by the second motor 8 to be contacted with a roller plate on one side of the winding roller 4, so that the limiting rod 11 can be separated from the movable block 10 relatively easily when the movable block 10 is powered off, therefore, the limiting rod 11 can be adsorbed on the roller plate on one side of the winding roller 4, an operator is prompted to put yarns between the limiting rod 11 and the roller plate on one side of the winding roller 4, the limiting rod 11 is convenient to fix the tail end of the yarns on the winding roller 4 between the limiting rod 11 and the roller plate on one side of the winding roller 4, and a user is facilitated to find the tail end of the yarns on the winding roller 4.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a compound wind of knitting yarn, includes bottom plate (1), electric putter (2), first motor (6) and second motor (8), its characterized in that: two electric putter (2) fixed connection is at the top of bottom plate (1), two the expansion end fixedly connected with connecting plate (3) of electric putter (2), two be provided with winding roller (4) between connecting plate (3), the equal fixedly connected with drive shaft (5) of both sides wall of winding roller (4), first motor (6) fixed connection keeps away from the lateral wall of winding roller (4) at one of them connecting plate (3), the drive end and one of them drive shaft (5) fixed connection of first motor (6), spacing groove (7) have been seted up at the top of bottom plate (1), the drive end fixedly connected with of second motor (8) is at the inner wall of spacing groove (7), the drive end fixedly connected with lead screw (9) of second motor (8), the surface threaded connection movable block (10) of lead screw (9), limit lever (11) are adsorbed at the top of movable block (10), limit lever (11) are located the below of winding roller (4), limit lever (11) front surface has seted up spacing hole (12).

2. A needlework yarn composite winding device as in claim 1 in which: the other driving shaft (5) is rotationally connected with the other connecting plate (3).

3. A needlework yarn composite winding device as in claim 1 in which: the movable block (10) is in sliding clamping connection with the inside of the limiting groove (7).

4. A needlework yarn composite winding device as in claim 3 in which: an electromagnet is arranged in the movable block (10), and the limiting rod (11) is a permanent magnet.