Winding device for wrap yarn

Abstract

The utility model relates to a wrap yarn winding device, and belongs to the technical field of yarn winding, the wrap yarn winding device comprises a base, two rotating columns and a yarn winding wheel, a dismounting and mounting mechanism is arranged outside the base, the dismounting and mounting mechanism comprises an adjusting groove formed in the left rotating column, and a moving block is movably mounted in the adjusting groove; a connecting rod is fixedly mounted on the right side of the moving block, a fixing plate is fixedly mounted on the right side of the connecting rod, two clamping blocks with one ends penetrating and extending to the outside of the rotating column are fixedly mounted on the right side of the fixing plate, and a supporting plate is fixedly mounted at the bottom of the moving block. According to the winding device for the wrap yarn, by arranging the disassembling and assembling mechanism, the purpose of conveniently disassembling and replacing the yarn winding wheel is achieved, so that the yarn winding wheel can be rapidly disassembled and replaced after winding is completed, time and labor are saved, and great convenience is brought to workers; and meanwhile, the practicability and the working efficiency of the winding device for the wrap yarn are also improved.

Description

Technical Field

[0001] The present application relates to the technical field of yarn winding, and in particular to a winding device for covered yarn. Background Art

[0002] Covered yarn, also known as wrapped yarn, is a new type of yarn structure. Covered yarn is mostly used for knitted fabrics that require high elasticity, and some are used for woven fabrics. It is an ideal yarn for high-end thin wool, linen fabrics, jacquard double-layer weft knitted fabrics and warp knitted fabrics. After processing, the covered yarn needs to be wound up and stored by a winding device to avoid knotting.

[0003] According to Chinese patent publication number CN218893315U, a winding device for covered yarn is proposed. The beneficial effects of the utility model are: it plays a limiting role to prevent the covered yarn from deviating when winding, achieves the technical effect of preventing deviation, achieves the technical purpose of improving the winding effect, and solves the problem in the background technology that the covered yarn is prone to deviation when winding, resulting in poor winding effect. When the above-mentioned device is in use, the winding wheel is fixedly installed by multiple nuts. When it needs to be disassembled and replaced, tools are required to disassemble and assemble it, which is inconvenient to disassemble and assemble the winding wheel. Too long disassembly and assembly time will affect the winding efficiency, reducing the working efficiency and practicality of the winding device. Therefore, we propose a winding device for covered yarn to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a winding device for covered yarn, which has the advantage of easy disassembly and replacement of the winding wheel, and solves the problem that when in use, the winding wheel is fixedly installed by multiple nuts, and when it needs to be disassembled and replaced, tools are needed to disassemble and assemble it, which makes it inconvenient to disassemble and assemble the winding wheel. Too long disassembly and assembly time will affect the winding efficiency, thereby reducing the working efficiency and practicality of the winding device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding device for covered yarn, comprising a base, two rotating columns and a yarn winding wheel, wherein a disassembly mechanism is arranged on the outside of the base;

[0006] The disassembly and assembly mechanism includes an adjusting slot opened in the left rotating column, a moving block is movably installed in the adjusting slot, a connecting rod is fixedly installed on the right side of the moving block, a fixing plate is fixedly installed on the right side of the connecting rod, two blocks with one end penetrating and extending to the outside of the rotating column are fixedly installed on the right side of the fixing plate, a supporting plate is fixedly installed on the bottom of the moving block, a spring is fixedly installed between the left side of the supporting plate and the left side wall of the inner cavity of the adjusting slot, a fixing frame is movably installed in the adjusting slot, a disc is rotatably installed on the front side of the fixing frame, and a screw with one end penetrating and extending to the outside of the rotating column is rotatably installed on the top of the fixing frame.

[0007] Furthermore, two mounting plates are fixedly installed on the top of the base, a fixing box is fixedly installed on the right side of the right mounting plate, a motor is fixedly installed on the inner bottom wall of the fixing box, the output shaft of the motor is fixedly installed with a support rod through a coupling, a No. 1 conical tooth is fixedly installed on the top of the support rod, the left rotating column is rotatably installed on the right side of the left mounting plate, the right rotating column is rotatably installed on the left side of the right mounting plate and one end passes through and extends to the interior of the fixed box, a No. 2 conical tooth is fixedly installed on the right side of the right rotating column, and the winding wheel is movably installed between the opposite sides of the two rotating columns.

[0008] Furthermore, a pillar is fixedly installed on the top of the base, and a guide ring is fixedly installed on the top of the pillar.

[0009] Furthermore, there are two disassembly and assembly mechanisms, and the two disassembly and assembly mechanisms are respectively located inside the two rotating columns.

[0010] Furthermore, the moving block is in the shape of a right triangle when viewed from the front, and the outer surface of the disc is pressed against the outer surface of the moving block.

[0011] Furthermore, the top and bottom of the fixed plate are fixedly installed with limit rods, the inner top wall and inner bottom wall of the adjustment groove are provided with limit grooves, and the outer surfaces of the two limit rods are slidably connected to the inner walls of the two limit grooves respectively.

[0012] Furthermore, two fixing grooves are provided on both the left and right sides of the yarn winding wheel, and the sizes of the four clamping blocks are respectively matched with the sizes of the four fixing grooves.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The winding device for covered yarn is provided with a disassembly and assembly mechanism, which achieves the purpose of facilitating the disassembly and replacement of the winding wheel, so that the winding wheel can be quickly disassembled and replaced after winding is completed, saving time and labor, bringing great convenience to the staff, and also improving the practicality and work efficiency of the winding device for covered yarn. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 The utility model structure Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a three-dimensional diagram of the connection between the structural screw and the fixing frame of the utility model.

[0018] In the figure: 1. base; 2. mounting plate; 3. fixing box; 4. motor; 5. support rod; 6. conical tooth No. 1; 7. rotating column; 8. conical tooth No. 2; 901. adjusting slot; 902. moving block; 903. connecting rod; 904. fixing plate; 905. clamping block; 906. supporting plate; 907. spring; 908. fixing frame; 909. disc; 910. screw; 10. winding wheel. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 In this embodiment, a winding device for covered yarn includes a base 1, two rotating columns 7 and a yarn winding wheel 10. A disassembly and assembly mechanism is arranged on the outside of the base 1. Two mounting plates 2 are fixedly installed on the top of the base 1. A fixed box 3 is fixedly installed on the right side of the right mounting plate 2. A motor 4 is fixedly installed on the inner bottom wall of the fixed box 3. A support rod 5 is fixedly installed on the output shaft of the motor 4 through a coupling. A No. 1 conical tooth 6 is fixedly installed on the top of the support rod 5. The left rotating column 7 is rotatably installed on the right side of the left mounting plate 2. The right rotating column 7 is rotatably installed on the left side of the right mounting plate 2 and one end thereof passes through and extends into the interior of the fixed box 3. A No. 2 conical tooth 8 is fixedly installed on the right side of the right rotating column 7. The yarn winding wheel 10 is movably installed between the opposite sides of the two rotating columns 7.

[0021] Among them, a pillar is fixedly installed on the top of the base 1, and a guide ring is fixedly installed on the top of the pillar. Its purpose is to guide the covered yarn, so that the covered yarn is more orderly when winding, and the winding rate of the covered yarn is further improved.

[0022] Among them, there are two disassembly and assembly mechanisms, which are respectively located inside the two rotating columns 7, so that the winding wheel 10 can be fixed from the left and right sides, thereby making the winding wheel 10 more stable when in use and making the winding rate of the coated yarn faster.

[0023] It should be noted that the winding wheel 10 can be driven to rotate by the two rotating columns 7 when rotating, so that the covered yarn can be wound without manual shaking, which saves manpower and further improves the practicality of the winding device.

[0024] The electrical components in the present invention are all electrically connected to an external main controller, and the main controller can be a conventional known device for controlling a computer, etc. The circuits and controls involved in the present invention are all prior art and will not be elaborated on here.

[0025] Specifically, by providing a disassembly and assembly mechanism, the winding wheel 10 can be disassembled and replaced, so that the winding wheel 10 can be quickly disassembled when it needs to be replaced, and it can be disassembled without using a screwdriver, which saves time and effort, brings great convenience to the staff, and improves the convenience of the winding device for the covered yarn.

[0026] like Figure 1 and Figure 2 As shown, in this embodiment, the disassembly and assembly mechanism includes an adjustment groove 901 opened inside the left rotating column 7, a moving block 902 is movably installed inside the adjusting groove 901, a connecting rod 903 is fixedly installed on the right side of the moving block 902, a fixing plate 904 is fixedly installed on the right side of the connecting rod 903, two blocks 905 with one end passing through and extending to the outside of the rotating column 7 are fixedly installed on the right side of the fixing plate 904, a support plate 906 is fixedly installed on the bottom of the moving block 902, a spring 907 is fixedly installed between the left side of the support plate 906 and the left side wall of the inner cavity of the adjustment groove 901, a fixing frame 908 is movably installed inside the adjusting groove 901, a disk 909 is rotatably installed on the front side of the fixing frame 908, and a screw 910 with one end passing through and extending to the outside of the rotating column 7 is rotatably installed on the top of the fixing frame 908.

[0027] Among them, the moving block 902 is a right triangle when viewed from the front, and the outer surface of the disk 909 is squeezed against the outer surface of the moving block 902, so that the disk 909 can drive the moving block 902 to move to the right, so that the moving block 902 can drive the two clamping blocks 905 to move to the right, and then the winding wheel 10 can be fixed.

[0028] It should be noted that when the four clamping blocks 905 are clamped and fixed to the winding wheel 10 at the same time, the two springs 907 are in a compressed state. The purpose is that when the winding wheel 10 is disassembled, the springs 907 can drive the four clamping blocks 905 to move to opposite sides.

[0029] Among them, the top and bottom of the fixed plate 904 are fixedly installed with limiting rods, and the inner top wall and the inner bottom wall of the adjustment groove 901 are provided with limiting grooves. The outer surfaces of the two limiting rods are slidingly connected to the inner walls of the two limiting grooves respectively, which can support the fixed plate 904, thereby making the fixed plate 904 more stable during the left and right movement, and thus the installation of the winding wheel 10 is more stable.

[0030] Among them, two fixed grooves are provided on the left and right sides of the winding wheel 10, and the sizes of the four blocks 905 are respectively adapted to the sizes of the four fixed grooves. Their function is to fix the winding wheel 10 from the left and right sides, thereby making the winding wheel 10 more stable during the rotation and winding process, thereby improving the stability of the winding device for the covered yarn.

[0031] Specifically, by providing the adjustment slot 901, the moving block 902, the connecting rod 903, the fixed plate 904, the block 905, the support plate 906, the spring 907, the fixing frame 908, the disc 909 and the screw 910, the purpose of quickly disassembling and assembling the winding wheel 10 is achieved, which brings great convenience to the staff and further improves the working efficiency of the winding device for the covered yarn.

[0032] The working principle of the above embodiment is:

[0033] When it is necessary to disassemble the winding wheel 10, first, it is necessary to rotate the two screw rods 910 counterclockwise at the same time, so that the two screw rods 910 respectively drive the two fixing frames 908 to move upward at the same time, and the two fixing frames 908 respectively drive the two discs 909 to move upward at the same time, so that the two discs 909 do not contact the outer surfaces of the two moving blocks 902. At this time, the rotation of the two screw rods 910 is stopped, and at the same time, the two springs 907 respectively drive the two support plates 906 to move toward the opposite side, and the two support plates 906 respectively drive the two moving blocks 902 to move toward the opposite side, and the two moving blocks 902 respectively drive the two connecting rods 903 to move toward the opposite side, and the two connecting rods 903 respectively drive the two fixing plates 904 to move toward the opposite side, and the two fixing plates 904 respectively drive the four blocking blocks 905 to move toward the opposite side, so that the four blocking blocks 905 are respectively moved out of the four fixing grooves at the same time, and then the winding wheel 10 is taken out from between the two rotating columns 7, and the above operation steps are repeated in reverse, and the winding wheel 10 can be installed.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A winding device for a covered yarn, comprising a base (1), two rotating columns (7) and a yarn winding wheel (10), characterized in that: The base (1) is provided with a disassembly and assembly mechanism on the outside; The disassembly and assembly mechanism comprises an adjustment slot (901) provided inside the left rotating column (7), a moving block (902) being movably installed inside the adjustment slot (901), a connecting rod (903) being fixedly installed on the right side of the moving block (902), a fixing plate (904) being fixedly installed on the right side of the connecting rod (903), two clamping blocks (905) having one end penetrating through and extending to the outside of the rotating column (7) being fixedly installed on the right side of the fixing plate (904), and the moving block (902) being fixedly installed on the right side of the fixing plate (904). A support plate (906) is fixedly installed at the bottom of the block (902), a spring (907) is fixedly installed between the left side of the support plate (906) and the left side wall of the inner cavity of the adjustment slot (901), a fixed frame (908) is movably installed inside the adjustment slot (901), a disc (909) is rotatably installed on the front side of the fixed frame (908), and a screw (910) with one end penetrating and extending to the outside of the rotating column (7) is rotatably installed on the top of the fixed frame (908).

2. A winding device for covered yarn according to claim 1, characterized in that: Two mounting plates (2) are fixedly mounted on the top of the base (1); a fixing box (3) is fixedly mounted on the right side of the right mounting plate (2); a motor (4) is fixedly mounted on the inner bottom wall of the fixing box (3); a support rod (5) is fixedly mounted on the output shaft of the motor (4) through a coupling; a first conical tooth (6) is fixedly mounted on the top of the support rod (5); the left rotating column (7) is rotatably mounted on the right side of the left mounting plate (2); the right rotating column (7) is rotatably mounted on the left side of the right mounting plate (2) and one end thereof penetrates through and extends into the interior of the fixing box (3); a second conical tooth (8) is fixedly mounted on the right side of the right rotating column (7); and the winding wheel (10) is movably mounted between opposite sides of the two rotating columns (7).

3. A winding device for covered yarn according to claim 1, characterized in that: A support column is fixedly mounted on the top of the base (1), and a guide ring is fixedly mounted on the top of the support column.

4. A winding device for covered yarn according to claim 1, characterized in that: The number of the disassembly and assembly mechanisms is two, and the two disassembly and assembly mechanisms are respectively located inside the two rotating columns (7).

5. A winding device for covered yarn according to claim 1, characterized in that: The moving block (902) is in the shape of a right triangle when viewed from the front, and the outer surface of the disk (909) is pressed against the outer surface of the moving block (902).

6. A winding device for covered yarn according to claim 1, characterized in that: Limiting rods are fixedly mounted on the top and bottom of the fixing plate (904), and limiting grooves are provided on the inner top wall and inner bottom wall of the adjustment groove (901), and the outer surfaces of the two limiting rods are slidably connected to the inner walls of the two limiting grooves respectively.

7. A winding device for covered yarn according to claim 1, characterized in that: Two fixing grooves are provided on both the left and right sides of the yarn winding wheel (10), and the sizes of the four clamping blocks (905) are respectively matched with the sizes of the four fixing grooves.

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