A silk stocking production turner

Abstract

The utility model provides a kind of silk stockings production is used to turn stocking machine, belong to stocking equipment field.It has solved although the existing general sock class stocking machine has promoted efficiency, but it is not designed for silk characteristics, rigid clamp jaw or metal tube body is contacted with sock face, it is easy to scratch fiber due to excessively high coefficient of friction, leading to sock body is destroyed, affect finished product quality problem.This silk stockings production is used to turn stocking machine, including stocking machine equipment main part, its characterized in that, the upper end of stocking machine equipment main part is fixedly connected with equipment fixed warehouse.It is characterized in that this silk stockings production is used to turn stocking machine and is combined by manual auxiliary feeding and mechanical automatic turnover, both retain manual silk stockings soft positioning, and realize efficient turnover by means of automation structure, negative pressure adsorption and elastic push top synergistic effect, cooperate with the smooth surface of arc-shaped scratch-proof contact ring and the imitation silk material of flexible outer cladding layer, form double protection, completely avoid the problem of traditional rigid structure leading to hook silk.

Description

Technical Field

[0001] This utility model belongs to the field of sock-turning equipment, and relates to a sock-turning machine for producing silk stockings. Background Technology

[0002] A sock-turning machine is an automated or semi-automatic machine specifically designed to turn socks, especially stockings and tights, inside out. It is widely used in the post-production processing of socks. Its core function is to turn socks inside out through knitting, shaping, or other processes during manufacturing, using specific structures such as suction tubes and negative pressure devices. This transforms the socks from a semi-finished product to a finished product ready for packaging or further processing.

[0003] Because of the thinness of the fabric, silk stockings require extremely high precision in their post-production processing. While existing general-purpose sock turning machines improve efficiency, they are not designed specifically for the characteristics of silk. When rigid grippers or metal tubes come into contact with the sock surface, the high coefficient of friction can easily scratch the fibers, damaging the sock and affecting the quality of the finished product. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a safe and stable sock-turning machine for the production of silk stockings.

[0005] The objective of this utility model can be achieved through the following technical solutions:

[0006] A sock-turning machine for producing silk stockings includes a main body. The main body is characterized by a fixed upper section connected to a fixed assembly. Hollow suction tubes are symmetrically fixed to the lower left and right ends of the fixed lower section. A circular limiting top piece is fixedly connected to the lower side of the outer end of the hollow suction tube. Multiple sets of connecting discs are fixedly connected to the lower end of the circular limiting top piece, arranged equidistantly in a ring. A buffer spring is fixedly connected between each set of connecting discs. Multiple buffer springs are arranged equidistantly in a ring outside the hollow suction tube. A matching resilient outer cylinder is fixedly connected to the lower end of the multiple connecting discs. An arc-shaped anti-scratch contact ring is fixedly connected to the lower end of the matching resilient outer cylinder. A flexible outer sheath is fixedly connected to the outer end of the matching resilient outer cylinder.

[0007] In the aforementioned silk stocking production sock turning machine, suction pumps are symmetrically fixedly connected to the upper left and right sides of the fixed end of the equipment, and the output ends of the two suction pumps are connected to the hollow suction tube body.

[0008] In the aforementioned silk stocking production sock turning machine, a material collection bottom frame is fixedly connected to the lower end of the main body of the sock turning machine, and inclined guide plates are fixedly connected to the front sides of the left and right inner walls of the material collection bottom frame.

[0009] In the aforementioned silk stocking production sock turning machine, the inclined guide plate is located directly below the two hollow suction tubes, and the lower sides of the left and right inner walls of the material collecting frame are fixedly connected to an electrically inclined conveyor belt.

[0010] In the aforementioned silk stocking production sock turning machine, the electrically inclined conveyor belt extends to the rear side of the material collection bottom frame, and side protective baffles are symmetrically arranged at both ends of the electrically inclined conveyor belt.

[0011] In the aforementioned silk stocking production turning machine, a storage frame is fixedly connected to the end of the side protective baffle away from the material collection bottom frame, and the storage frame is located directly below the side of the side protective baffle away from the material collection bottom frame.

[0012] In the aforementioned silk stocking production turning machine, a one-piece silk stocking is inserted through the two hollow suction tubes, and the one-piece silk stocking is moved to the surface of the electric inclined conveyor belt through the material collection bottom frame.

[0013] Compared to existing technologies, this silk stockings production sock-turning machine combines manual feeding with automatic mechanical turning. It retains the gentle positioning of the silk stockings by hand while achieving efficient turning through automation. Negative pressure adsorption and elastic pushing work synergistically, with the smooth surface of the arc-shaped anti-scratch contact ring and the flexible outer layer made of imitation silk material, forming double protection. This completely avoids the snagging problems caused by traditional rigid structures. The buffer spring converts impact force into progressive thrust, preventing excessive negative pressure from stretching the stocking body and assisting in the smooth turning of the stocking tube, ensuring no damage during the turning process. After turning, the stockings are gently guided by an inclined guide plate and transported by an electrically inclined conveyor belt. Side protective baffles effectively prevent them from falling, and they finally fall into the storage box for collection. The entire process achieves contactless transfer. The overall design balances efficiency and protection, significantly reducing labor costs while ensuring that the silk stockings are free of snagging and wrinkles during turning and conveying, thus improving product quality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a sock-turning machine used in the production of silk stockings;

[0015] Figure 2 This is a bottom view of the hollow suction tube of the sock-turning machine used in the production of silk stockings;

[0016] Figure 3 yes Figure 2 A magnified schematic diagram of a partially truncated top section of the circular-shaped limiting piece in the diagram.

[0017] Figure 4 This is a rear view structural diagram of a sock-turning machine used in the production of silk stockings.

[0018] In the diagram: 1. Main body of the sock turning machine; 2. Suction pump; 3. Hollow suction tube; 4. Circular top plate; 5. Connecting disc; 6. Buffer spring; 7. Adaptive resilient outer cylinder; 8. Arc-shaped anti-scratch contact ring; 9. Flexible outer layer; 10. Material collection bottom frame; 11. Inclined guide plate; 12. Electrically conductive inclined conveyor belt; 13. Side protective baffle; 14. Material storage box; 15. Equipment storage bin. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] It should be noted that when a component is said to be "mounted on" another component, it can be directly mounted on the other component or may be interspersed with a component. When a component is said to be "set on" another component, it can be directly set on the other component or may be interspersed with a component. When a component is said to be "fixed to" another component, it can be directly fixed to the other component or may be interspersed with a component.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0022] like Figure 1 As shown in Figure 4, this sock-turning machine for producing silk stockings includes a main body 1. A fixed chamber 15 is fixedly connected to the upper end of the main body 1. Hollow suction tubes 3 are symmetrically fixedly connected to the lower left and right ends of the fixed chamber 15. A ring-shaped limiting top piece 4 is fixedly connected to the lower side of the outer end of the hollow suction tube 3. Multiple sets of connecting discs 5 are fixedly connected to the lower end of the ring-shaped limiting top piece 4. The multiple sets of connecting discs 5 are arranged in a ring at equal intervals. A buffer spring 6 is fixedly connected between each set of connecting discs 5. Multiple buffer springs 6 are arranged in a ring at equal intervals outside the hollow suction tube 3. A matching resilient outer cylinder 7 is fixedly connected to the lower end of the multiple connecting discs 5. An arc-shaped anti-scratch contact ring 8 is fixedly connected to the lower end of the matching resilient outer cylinder 7. A flexible outer layer 9 is fixedly connected to the outer end of the matching resilient outer cylinder 7.

[0023] The upper left and right sides of the fixed chamber 15 of the equipment are symmetrically fixedly connected to suction pumps 2, and the output ends of the two suction pumps 2 are connected to the hollow suction tube body 3.

[0024] The lower end of the main body 1 of the sock turning machine is fixedly connected to a material collection bottom frame 10, and inclined guide plates 11 are fixedly connected to the front sides of the left and right inner walls of the material collection bottom frame 10.

[0025] The inclined guide plate 11 is located directly below the two hollow suction tubes 3, and the lower sides of the left and right inner walls of the material collection frame 10 are fixedly connected to the electric inclined conveyor belts 12.

[0026] The electrically inclined conveyor belt 12 extends to the rear side of the aggregate bottom frame 10, and side protective baffles 13 are symmetrically arranged at both ends of the electrically inclined conveyor belt 12.

[0027] A storage frame 14 is fixedly connected to one end of the side protective baffle 13 away from the bottom frame 10. The storage frame 14 is located directly below the side of the side protective baffle 13 away from the bottom frame 10.

[0028] Two hollow suction tubes 3 contain one-piece silk stockings, which are moved to the surface of the electrically inclined conveyor belt 12 via the material collection frame 10.

[0029] In this silk stocking production machine, the two stocking tubes of the one-piece silk stockings are first manually placed over the hollow suction tube body 3. After the equipment is started, the suction pumps 2 on the left and right sides of the upper end of the fixed chamber 15 generate negative pressure. A VP120V-0.05MPa negative pressure vacuum pump can be used. The suction force is transmitted to the hollow suction tube body 3 through the pipeline, causing it to flip over. When the two stocking tubes are flipped over, the edges of the arc-shaped anti-scratch contact ring 8 at the lower end of the adaptable elastic outer tube 7 are rounded. The curved shape matches the edge of the sock cuff, lightly touching the sock surface. Its smooth surface, combined with the flexible outer layer 9 at the outer end of the adaptable elastic outer tube 7, can be made of microfiber material with a silk-like texture, forming double protection and completely avoiding the risk of snagging when traditional rigid structures come into contact with the sock surface. As the negative pressure continues to act, the sock tube pushes the adaptable elastic outer tube 7 upward to contract. At this time, the buffer spring 6 between the connecting discs 5 is gradually compressed. The elastic deformation of the buffer spring 6 will convert the impact force generated by the negative pressure into a gradual thrust, thus avoiding... Excessive suction causes the sock to stretch and deform. A counterforce then assists the sock tube in transitioning from being wrapped around the tube to detaching from it. Finally, through the combined action of internal suction and external elastic pushing, the sock is completely flipped from an inward-facing top to an outward-facing bottom. The flipped-over silk stocking detaches from the hollow suction tube 3 and falls into the material collection frame 10 at the lower end of the main body 1 of the sock-turning machine. The inclined guide plates 11 on the front sides of the left and right inner walls of the material collection frame 10, located directly below the two hollow suction tubes 3, guide the stocking downwards, causing it to... The electrically driven inclined conveyor belt 12, which slides down to the lower side of the collection bottom frame 10, can be a speed-regulating conveyor belt of model YS-600. After the electrically driven inclined conveyor belt 12 is started, it drives the stockings to move to the rear side of the collection bottom frame 10. The side protective baffles 13 at both ends prevent the stockings from falling. When the stockings are conveyed to the end of the side protective baffle 13, they will fall into the storage box 14 directly below the side of the side protective baffle 13 away from the collection bottom frame 10, thus completing the collection and ensuring that the silk stockings are not snagged or damaged during tumbling and conveying.

[0030] The technical features of the above-described embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0031] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present utility model and are not intended to limit the present utility model. Any appropriate changes and variations made to the above embodiments within the scope of the essential spirit of the present utility model shall fall within the scope of protection claimed by the present utility model.

Claims

1. A sock-turning machine for producing silk stockings, comprising a main body of the sock-turning machine, characterized in that, The upper end of the sock-turning machine body is fixedly connected to a machine compartment. Hollow suction tubes are symmetrically fixedly connected to the lower left and right ends of the machine compartment. A ring-shaped limiting top piece is fixedly connected to the lower side of the outer end of the hollow suction tube. Multiple sets of connecting discs are fixedly connected to the lower end of the ring-shaped limiting top piece. The multiple sets of connecting discs are arranged in a ring at equal intervals. A buffer spring is fixedly connected between a set of connecting discs. Multiple buffer springs are arranged in a ring at equal intervals outside the hollow suction tube. An adaptable resilient outer cylinder is fixedly connected to the lower end of the multiple connecting discs. An arc-shaped anti-scratch contact ring is fixedly connected to the lower end of the adaptable resilient outer cylinder. A flexible outer layer is fixedly connected to the outer end of the adaptable resilient outer cylinder.

2. The sock-turning machine for producing silk stockings according to claim 1, characterized in that, The upper left and right sides of the fixed compartment of the equipment are symmetrically fixed with suction pumps, and the output ends of the two suction pumps are connected to the hollow suction tube.

3. The sock-turning machine for producing silk stockings according to claim 2, characterized in that, The lower end of the main body of the sock turning machine is fixedly connected to a material collection bottom frame, and inclined guide plates are fixedly connected to the front sides of the left and right inner walls of the material collection bottom frame.

4. The sock-turning machine for producing silk stockings according to claim 3, characterized in that, The inclined guide plate is located directly below the two hollow suction tubes, and the lower sides of the left and right inner walls of the material collection frame are fixedly connected to an electrically inclined conveyor belt.

5. The sock-turning machine for producing silk stockings according to claim 4, characterized in that, The electrically inclined conveyor belt extends to the rear side of the aggregate bottom frame, and side protective baffles are symmetrically arranged at both ends of the electrically inclined conveyor belt.

6. The sock-turning machine for producing silk stockings according to claim 5, characterized in that, A storage frame is fixedly connected to the end of the side protective baffle away from the bottom frame of the aggregate, and the storage frame is located directly below the side of the side protective baffle away from the bottom frame of the aggregate.

7. The sock-turning machine for producing silk stockings according to claim 6, characterized in that, Two hollow suction tubes contain one-piece silk stockings, which move to the surface of the electrically inclined conveyor belt via a material collection frame.

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