CN220887948U

CN220887948U - Sock sewing machine

Info

Publication number: CN220887948U
Application number: CN202322756416.3U
Authority: CN
Inventors: 黄小琴
Original assignee: Ruian Changbo Knitting Co ltd
Current assignee: Ruian Changbo Knitting Co ltd
Priority date: 2023-10-15
Filing date: 2023-10-15
Publication date: 2024-05-03
Anticipated expiration: 2033-10-15

Abstract

The utility model relates to the technical field of sewing machines and provides a sock sewing machine, which comprises a connecting frame, wherein the top of the connecting frame is connected with a stitch protection sleeve in a sliding manner, two groups of sliding grooves are formed in the front and back sides of the inner wall of the connecting frame, a combined shaft is connected in the sliding manner in the sliding grooves, and the top of the combined shaft is movably connected with the top of the inner wall of the sliding groove through a spring B.

Description

Sock sewing machine

Technical Field

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

Background

A sewing machine is a machine that interweaves or sews one or more layers of stitching material by forming one or more stitches on the stitching material with one or more stitching threads. The sewing machine can sew cotton, hemp, silk, wool, artificial fiber and other fabrics, leather, plastic, paper and other products, and the sewn stitch is neat, beautiful, flat, firm, fast in sewing speed and simple and convenient to use. And the artistic forms of hand-push embroidery, computerized embroidery and the like are derived from the hand-push embroidery. According to the purpose of the sewing machine, the sewing machine can be divided into a household sewing machine, an industrial sewing machine and a service industrial sewing machine positioned between the two; the driving mode can be divided into hand-operated, foot-operated and electric sewing machines; the stitch according to sewing can be divided into a hand-like stitch, a lock stitch, a single-thread chain stitch, a double-thread or multi-thread chain stitch, a single-thread or multi-thread edge-covering chain stitch and a multi-thread covering chain stitch sewing machine.

In the past, when the sewing machine was sewn socks, need the manual work to press socks to remove to laminating sewing machine stitch sewing process, so make more stable when sewing, but when it was processed, need hold up socks laminating stitch and carry out the sewing operation, so can lead to the novice can stab when using when carrying out the sewing, thereby have very big potential safety hazard, moreover the very easy deviation and the potential safety hazard appear when leading to the sewing because of outside reason of hand.

Disclosure of utility model

The utility model aims to provide a sock sewing machine, which aims to solve the problem that the prior art cannot replace hand-attached socks to carry out sewing in automatic transportation.

The utility model is realized by the following technical scheme: the sock sewing machine comprises a connecting frame, wherein the top of the connecting frame is connected with a sewing needle protective sleeve in a sliding manner, two groups of sliding grooves are formed in the front and back of the inner wall of the connecting frame, a combined shaft is connected in a sliding manner in the sliding grooves, the top of the combined shaft is movably connected with the top of the inner wall of the sliding grooves through a spring B, a conveying wheel is sleeved on the surface of the combined shaft, and the two conveying wheels are in transmission connection through two anti-slip belts; the front and back of the inner wall of the connecting frame are movably connected through a limiting wheel, a spring groove is fixedly arranged on the back and the surface of the inner wall of the connecting frame, a limiting rod is connected to the inside of the spring groove in a sliding mode, the top of the limiting rod is meshed with the bottom of the limiting wheel, and the bottom of the limiting rod is movably connected with the bottom of the inner wall of the spring groove through a spring A.

Preferably, the transport wheel is H type design, and the side surface of transport wheel is provided with anti-skidding area deviation prevention chute, and right side transport wheel and spacing wheel meshing, this design can make it play unidirectional spacing to anti-skidding area and transport wheel, so can make the socks of below can carry out parallel equidistant and sew when making needle protective sheath reciprocating motion.

Preferably, the top of gag lever post is the ratchet design, and the gag lever post can mesh and spacing wheel only can carry out unidirectional rotation, and this design can make to carry out spacing transport wheel better and can only unidirectional rotation.

Preferably, the stitch protection sleeve is located in the middle of the two anti-slip belts, ratchets are arranged on the left side of the stitch protection sleeve, the stitch protection sleeve is disengaged from the conveying wheel when being lowered, and the stitch protection sleeve can rotate through the ratchets on the side surface to engage the conveying wheel when being lifted.

Preferably, the combination axle is formed by two cuboid and a cylinder combination, and the inner wall sliding connection of cuboid and sliding tray that the combination axle set up through inside, the cylinder cover that the combination axle set up through inside is equipped with the transportation wheel, and this design can make it carry out the adaptive adjustment to socks of different thickness.

Preferably, the inner wall of the anti-slip belt is provided with teeth, and the outer side surface of the anti-slip belt is provided with a soft rubber anti-slip layer, so that the anti-slip belt can effectively prevent the inner layer and the outer layer from self-sliding.

The utility model provides a sock sewing machine through improvement, which has the following improvements and advantages compared with the prior art:

The method comprises the following steps: the top of the connecting frame is connected to the bottom of a needle outlet of the sewing machine, and then a sewing needle of the sewing machine is arranged in a sewing needle protective sleeve, so that the sewing needle can drive the sewing needle protective sleeve to reciprocate, the sewing needle and the sewing needle protective sleeve descend and can not be meshed with a conveying wheel due to ratchet teeth on the side surface of the sewing needle protective sleeve, so that the lower socks can descend and can be normally sewn, and when the sewing needle protective sleeve descends, a limiting wheel can limit the conveying wheel on the right side, and the conveying wheel can be prevented from rotating to drive the anti-skid belt to be conveyed;

And two,: when the bottom of the anti-slip belt is attached to socks, the conveying wheels are meshed to drive the anti-slip belt to convey when the anti-slip belt protective sleeve ascends and moves, so that the socks can be controlled to move right in parallel through the anti-slip belt, so that the stitching needles can move and sew through the socks automatically controlled by the anti-slip belt when continuous sewing operation is performed, and when the anti-slip belt is attached to the socks, the conveying wheels can be self-adjusted due to the combination shafts and the spring B, and therefore the socks can be attached to different thicknesses.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a cross-sectional view of a schematic front side of a perspective view of the present utility model;

FIG. 2 is a perspective view of a schematic perspective view of the combined shaft of the present utility model;

FIG. 3 is a perspective view of a schematic perspective view of the spacing wheel of the present utility model;

Fig. 4 is a cross-sectional view of the inside of the connection frame of the schematic perspective structure of the present utility model.

Reference numerals illustrate:

1 connecting frame, 2 stitch protective sleeve, 3 non-slip belt, 4 transport wheel, 5 spacing wheel, 6 spacing rod, 7 spring A, 8 spring groove, 9 spring B, 10 sliding groove, 11 composite shaft.

Detailed Description

Unless defined otherwise, 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 application belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description of the application and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

The utility model provides a sock sewing machine through improvement, and the technical scheme of the utility model is as follows:

embodiment one:

As shown in fig. 1-4, a sock sewing machine comprises a connecting frame 1, a needle protecting sleeve 2 is slidably connected to the top of the connecting frame 1, the needle protecting sleeve 2 is positioned between two anti-slip belts 3, ratchets are arranged on the left side of the needle protecting sleeve 2, the needle protecting sleeve 2 is disengaged from a conveying wheel 4 when descending, and can rotate through the ratchets on the side surface when ascending, the design can enable the sock to better control the sock to move when the sewing is performed, two groups of sliding grooves 10 are formed in the front and back of the inner wall of the connecting frame 1, a combined shaft 11 is slidably connected to the inside of the sliding groove 10, the combined shaft 11 is formed by combining two cuboids and one cylinder, the combined shaft 11 is slidably connected with the inner wall of the sliding groove 10 through the internally arranged cuboid, the combined shaft 11 is sleeved with the conveying wheel 4 through the internally arranged cylinder, the design can enable the socks to be adaptively adjusted according to different thicknesses, the top of the combined shaft 11 is movably connected with the top of the inner wall of the sliding groove 10 through the spring B9, the conveying wheel 4 is sleeved on the surface of the combined shaft 11, the conveying wheel 4 is of an H-shaped design, the side surface of the conveying wheel 4 is provided with an anti-deflection chute of the anti-skid belt 3, the right conveying wheel 4 is meshed with the limiting wheel 5, the design can enable the anti-skid belt 3 and the conveying wheel 4 to be unidirectionally limited, so that the socks below the sewing needle protective sleeve 2 can be sewn at equal intervals in parallel when in reciprocating motion, the two conveying wheels 4 are in transmission connection through the two anti-skid belts 3, teeth are arranged on the inner wall of the anti-skid belt 3, the outer side surface of the anti-skid belt 3 is provided with a soft rubber anti-skid layer, the design can effectively prevent the inner layer and the outer layer from self-sliding and the like, the top of the connecting frame 1 is connected to the bottom of a needle outlet of the sewing machine, and then a sewing needle of the sewing machine is arranged in the sewing needle protective sleeve 2, so that the sewing needle can drive the sewing needle protective sleeve 2 to reciprocate through reciprocating motion of the sewing needle, the sewing needle and the sewing needle protective sleeve 2 descend, the sewing needle protective sleeve 2 can descend and normally sew socks below because the lateral ratchet teeth of the sewing needle protective sleeve 2 are not meshed with the conveying wheel 4, and when the sewing needle protective sleeve 2 descends, the conveying wheel 4 on the right side is limited by the limiting wheel 5, and the conveying wheel 4 can be prevented from rotating to drive the anti-slip belt 3 to transport.

Embodiment two:

As shown in fig. 1-4: a sock sewing machine is characterized in that a spring groove 8 is fixedly arranged on the back surface and the surface of the inner wall of a connecting frame 1 through a limit wheel 5 in movable connection, a limit rod 6 is connected to the inner side and the surface of the inner wall of the connecting frame 1 in a sliding manner, the top of the limit rod 6 is designed to be a ratchet, the limit rod 6 is meshed with the limit wheel 5 and can only rotate unidirectionally, the limit transport wheel 4 can rotate unidirectionally better through the design, the top of the limit rod 6 is meshed with the bottom of the limit wheel 5, the bottom of the limit rod 6 is movably connected with the bottom of the inner wall of the spring groove 8 through a spring A7, the transport wheel 4 is meshed when the bottom of the anti-slip belt 3 is attached to a sock, and the stitch protection sleeve 2 can be meshed with the transport wheel 4 to drive the anti-slip belt 3 to move rightwards and move in parallel through the anti-slip belt 3, so that a stitch can be sewn by automatically controlling the sock through the anti-slip belt 3 when the anti-slip belt 3 is attached to the sock, and the transport wheel 4 can be self-adjusted due to a combined shaft 11 and a spring B9 when the sock is attached to the sock in continuous sewing operation.

It should be noted that, for simplicity of description, the foregoing embodiments are all illustrated as a series of acts, but it should be understood by those skilled in the art that the present utility model is not limited by the order of acts, as some steps may be performed in other order or concurrently in accordance with the present utility model. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required for the present utility model.

In the several embodiments provided by the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, and such partitioning of the above-described elements may be implemented in other manners, e.g., multiple elements or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or communication connection shown or discussed as being between each other may be an indirect coupling or communication connection between devices or elements via some interfaces, which may be in the form of telecommunications or otherwise.

The units described above as separate components may or may not be physically separate, and components shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present utility model or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present utility model, which also falls within the scope of the present utility model.

Claims

1. Sock sewing machine, comprising a connecting frame (1), characterized in that:

the top of the connecting frame (1) is connected with a sewing needle protective sleeve (2) in a sliding way,

Two groups of sliding grooves (10) are formed on the front side and the back side of the inner wall of the connecting frame (1),

The inside of the sliding groove (10) is connected with a combined shaft (11) in a sliding way,

The top of the combined shaft (11) is movably connected with the top of the inner wall of the sliding groove (10) through a spring B (9),

The surface of the combined shaft (11) is sleeved with a transport wheel (4),

The two transport wheels (4) are in transmission connection through two anti-slip belts (3);

the front and the back of the inner wall of the connecting frame (1) are movably connected through a limiting wheel (5),

Spring grooves (8) are fixedly arranged on the back surface and the surface of the inner wall of the connecting frame (1),

A limit rod (6) is connected in the spring groove (8) in a sliding way,

The top of the limit rod (6) is meshed with the bottom of the limit wheel (5),

The bottom of the limiting rod (6) is movably connected with the bottom of the inner wall of the spring groove (8) through a spring A (7).

2. A sock sewing machine as claimed in claim 1, wherein: the conveying wheel (4) is of an H-shaped design, an anti-deflection chute is arranged on the side surface of the conveying wheel (4), and the right conveying wheel (4) is meshed with the limiting wheel (5).

3. A sock sewing machine as claimed in claim 1, wherein: the top of the limiting rod (6) is designed as a ratchet, and the limiting rod (6) can be meshed with and limit the limiting wheel (5) to rotate unidirectionally.

4. A sock sewing machine as claimed in claim 1, wherein: the sewing needle protection sleeve (2) is located between the two anti-slip belts (3), ratchets are arranged on the left side of the sewing needle protection sleeve (2), the sewing needle protection sleeve (2) is disengaged from the conveying wheel (4) when being lowered, and the sewing needle protection sleeve (2) can rotate through the ratchets on the side surfaces to engage the conveying wheel (4) when being lifted.

5. A sock sewing machine as claimed in claim 1, wherein: the combined shaft (11) is formed by combining two cuboids and a cylinder, the combined shaft (11) is in sliding connection with the inner wall of the sliding groove (10) through the internally arranged cuboid, and the combined shaft (11) is sleeved with the conveying wheel (4) through the internally arranged cylinder.

6. A sock sewing machine as claimed in claim 1, wherein: the inner wall of the anti-skid belt (3) is provided with teeth, and the outer side surface of the anti-skid belt (3) is provided with a soft rubber anti-skid layer.