CN112877933B

CN112877933B - Cotton thread needle feeding device for textile processing

Info

Publication number: CN112877933B
Application number: CN202110016244.9A
Authority: CN
Inventors: 宫玲
Original assignee: Zhejiang Yanhua Knitting Co ltd
Current assignee: Zhejiang Yanhua Knitting Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2022-07-12
Anticipated expiration: 2041-01-07
Also published as: CN112877933A

Abstract

The utility model provides a cotton thread needle feeding device for textile processing, which relates to the technical field of textile processing and comprises a protective shell; two limiting rods are arranged on the protective shell, and a sliding block is arranged on each limiting rod; a connecting rod A is arranged on the protective shell, and a buckle is arranged on the connecting rod A; a sewing needle A is installed on the buckle, and the bottom of the sewing needle A is connected with the sliding block; a threading rod in sliding connection is installed on the protective shell. Be provided with the buckle on connecting rod A, the buckle has played the fixed effect of sewing needle A, thereby can drive sewing needle A downstream when making the handle press, be provided with draw-in groove A on the threading pole, draw-in groove A has played the effect of cotton thread joint, when sewing needle A goes up the line, outwards twitch the threading pole, then press sewing needle A to the lower extreme downwards, then promote the threading pole, make draw-in groove A pass the protective housing, outwards twitch the threading pole and accomplish sewing needle A and go up the line.

Description

Cotton thread needle feeding device for textile processing

Technical Field

The utility model belongs to the technical field of textile processing, and particularly relates to a cotton thread needle feeding device for textile processing.

Background

The original textile meaning is a general name taken from spinning and weaving, but with the continuous development and perfection of a textile knowledge system and a subject system, particularly after non-woven textile materials and three-dimensional compound weaving and other technologies are produced, the existing textile is not only traditional hand spinning and weaving, but also comprises non-woven fabric technologies, modern three-dimensional weaving technologies, modern electrostatic nano-net forming technologies and other produced textiles for clothing, industry and decoration, during textile processing, needles, particularly cotton threads, are required to be fed, and during feeding, the labor is wasted, and a cotton thread feeding device is required to feed threads.

For example, application No.: CN 201920596483.4's chinese utility model patent, this patent discloses a needle device on cotton thread for textile processing, which comprises a bracket, fixedly connected with mounting panel on the support, and mounting panel bottom fixedly connected with support, fixed mounting has the axle of inserting on the support, be equipped with first installing port on the mounting panel, and insert the axle and run through first installing port, it is equipped with a cotton thread section of thick bamboo to insert epaxial cover, it has extremely thin iron wire to run through on the mounting panel, and extremely thin iron wire top fixed mounting has a top dish, be equipped with the support commentaries on classics board on the support, and support the commentaries on classics board and be located a set downside, fixed mounting has the fixed station on the support. According to the utility model, the needle is fixed between the fixed table and the movable table, under the self-weight action of the superfine iron wire and the electromagnetic action of the electromagnet, the superfine iron wire wound with the cotton thread passes through the threading opening of the needle body, then the movable table descends to pull out the winding, and then the threading needle is pushed out together with the winding.

Based on the search for patent numbers, the defects in the prior art are combined to find that:

when sewing machine's sewing needle threading, need hold between the fingers the cotton thread with the hand and carry out the line threading, it is more hard when the line threading, influence textile processing's efficiency, can be more hard when the relatively poor staff of vision is gone up the line, need carry out local sewing after the sewing machine sewing, also need carry out the cotton thread and go up the needle during local sewing, hold between the fingers the cotton thread with the hand and carry out the line threading, current last needle device structure is more single, can only go on the line to the needle of a type, and the space that last needle device occupy is great moreover.

In view of the above, the present invention provides a cotton thread needle-feeding device for textile processing, which is improved in view of the existing structure and defects, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a cotton thread feeding device for textile processing, which aims to solve the problems that when a sewing needle of a sewing machine is used for threading, the cotton thread needs to be pinched by hands to be fed, the cotton thread feeding is labor-consuming when the cotton thread is fed, the efficiency of the textile processing is influenced, the cotton thread feeding is more labor-consuming when workers with poor eyesight feed, partial sewing needs to be carried out after the sewing machine is used for sewing, the cotton thread feeding is needed to be carried out when the partial sewing is carried out, the cotton thread is pinched by hands to be fed, the existing cotton thread feeding device is single in structure, only one type of needle can be fed, and the occupied space of the cotton thread feeding device is large.

The utility model is used for the purpose and the effect of a cotton thread needle feeding device for textile processing, and is achieved by the following specific technical means:

a cotton thread needle feeding device for textile processing comprises a protective shell; two limiting rods are mounted on the protective shell, and a sliding block is mounted on each limiting rod; a connecting rod A is mounted on the protective shell, and a buckle is arranged on the connecting rod A; a sewing needle A is mounted on the buckle, and the bottom of the sewing needle A is connected with the sliding block; the protective shell is provided with a threading rod in sliding connection and is arranged on the connecting rod B; one side of the connecting rod B is provided with a fixed seat, and the bottom of the fixed seat is fixed with a sewing needle B through a bolt.

Further, the protective housing is including the connecting block, and the connecting block passes through fixing bolt to be fixed at the protective housing, has seted up a rectangular hole on the connecting block, and threading pole sliding connection is on the rectangular hole, and a bolt that is adjusted well mutually with the threading pole is installed to the connecting block.

Further, one side of the protective housing is provided with a return-shaped groove, two circular grooves are symmetrically formed in the return-shaped groove, a clamping groove matched with the return-shaped groove is formed in the connecting rod B, two bolts are symmetrically installed on the connecting rod B, and the bolts are aligned with the circular grooves of the return-shaped groove.

Further, the sliding block is symmetrically provided with two rectangular protrusions, the sliding block is provided with a clamping groove matched with the bottom of the sewing needle A, the protective shell is provided with a sliding groove matched with the sliding block, the sliding block is symmetrically provided with two through holes matched with the limiting rod, and the limiting rod is provided with a reset spring.

Further, two sets of semicircle-shaped grooves are symmetrically formed in the sliding block, two sets of semicircle-shaped protrusions are symmetrically formed in the sliding groove of the protective shell, and the grooves in the sliding block are aligned with the protrusions in the protective shell.

Further, connecting rod A is the rectangle structure, and sets up a recess that agrees with connecting rod A mutually on the protective housing, is equipped with one on the connecting rod A and presses the handle, and connecting rod A's inboard is equipped with a buckle.

Furthermore, the threading rod comprises a clamping groove A and a clamping groove B, the clamping groove A and the clamping groove B are formed in the threading rod, and the clamping groove A and the clamping groove B are distributed in a V shape.

Furthermore, the threading rod is of a rectangular structure, a through hole matched with the threading rod is formed in the protective shell, a circular handle is installed on the threading rod, a group of annular friction blocks are arranged on the handle, and a reset spring is installed on the threading rod.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model improves the thread feeding structure of a sewing needle A, a clamping groove is arranged on a sliding block, the clamping groove on the sliding block plays a role in aligning the sewing needle A, so that a needle hole of the sewing needle A is aligned with a threading rod, the sliding block slides on a protective shell when the sewing needle A is pressed, a reset spring on a limiting rod can push the sliding block to move upwards so as to facilitate the connection of the sewing needle A and the sliding block, a sewing needle B can be placed in the clamping groove on the sliding block, the standby effect is played when the sewing needle B is placed on the sliding block, a buckle is arranged on a connecting rod A, the buckle plays a role in fixing the sewing needle A, so that the sewing needle A can be driven to move downwards when the handle is pressed, the movement of the sewing needle A is facilitated through the arrangement of the buckle and the handle, the clamping groove A is arranged on the threading rod, the clamping groove A plays a role in clamping a cotton thread, the threading rod is outwards pulled when the sewing needle A is fed, then press sewing needle A to the least significant end downwards, then promote the threading pole, make draw-in groove A pass the protective housing, outwards drag the threading pole and accomplish sewing needle A and go up the line.

The structure of going up the line of sewing needle B has been improved, is provided with draw-in groove B on the pole of threading, and draw-in groove B has played the effect of cotton thread joint, promotes the pole of threading and goes on the line with sewing needle B.

Drawings

Fig. 1 is a schematic axial side structure diagram of the main body of the present invention.

Fig. 2 is a rear view axial side view of the present invention shown in fig. 1.

FIG. 3 is a partial sectional side view of the sewing needle B of the present invention when it is threaded.

Fig. 4 is a schematic view of a partial sectional side view of the sewing needle a of the present invention when threading.

Fig. 5 is a schematic view of the side of the rear axle of the threaded rod of the present invention drawn outwardly.

FIG. 6 is an enlarged schematic axial view taken at A of FIG. 3 according to the present invention.

Fig. 7 is an enlarged schematic axial view of the utility model at B of fig. 3.

FIG. 8 is an enlarged schematic axial view of the utility model at C of FIG. 5.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a protective shell; 2. a limiting rod; 3. a slider; 4. a connecting rod A; 5. buckling; 6. a sewing needle A; 7. a threading rod; 701. a clamping groove A; 702. a clamping groove B; 8. a connecting rod B; 9. a fixed seat; 10. and a sewing needle B.

Detailed Description

Embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the utility model provides a cotton thread needle feeding device for textile processing, which comprises a protective shell 1; two limiting rods 2 are arranged on the protective shell 1, and a sliding block 3 is arranged on each limiting rod 2; the protective shell 1 comprises a connecting block, the connecting block is fixed on the protective shell 1 through a fixing bolt, a rectangular hole is formed in the connecting block, the threading rod 7 is connected to the rectangular hole in a sliding mode, a bolt aligned with the threading rod 7 is installed on the connecting block, when the protective shell is used, the connecting block plays a supporting effect of the threading rod 7, and the bolt on the connecting block plays a fixing effect of the threading rod 7; a connecting rod A4 is arranged on the protective shell 1, and a buckle 5 is arranged on the connecting rod A4; a sewing needle A6 is arranged on the buckle 5, and the bottom of the sewing needle A6 is connected with the sliding block 3; a thread passing rod 7 in sliding connection is arranged on the protective shell 1, and the protective shell 1 is arranged on a connecting rod B8; one side of the connecting rod B8 is provided with a fixed seat 9, and the bottom of the fixed seat 9 is fixed with a sewing needle B10 through a bolt.

Wherein, one side of protective housing 1 is equipped with one and returns font recess, and two circular recesses have been seted up to the last symmetry of returning the font recess, set up one on connecting rod B8 and return the draw-in groove that the font recess agrees with mutually, two bolts are installed to the symmetry on connecting rod B8, the bolt is adjusted well mutually with the circular recess of returning the font recess, during the use, protective housing 1 is through returning font recess joint on connecting rod B8, bolt on the connecting rod B8 has played the fixed effect of protective housing 1, it makes bolt fastening effect better to return the circular recess on the font recess.

Wherein, the symmetry is equipped with two rectangle archs on the sliding block 3, and set up a draw-in groove that agrees with the sewing needle A6 bottom on the sliding block 3, set up a sliding tray that agrees with mutually with sliding block 3 on the protective housing 1, two through-holes that agree with mutually with gag lever post 2 are seted up to the symmetry on the sliding block 3, install a reset spring on the gag lever post 2, in use, draw-in groove on the sliding block 3 has played the effect that sewing needle A6 was adjusted well, make sewing needle A6's pinhole and threading pole 7 align mutually, sliding block 3 slides on protective housing 1 when pressing sewing needle A6, reset spring on the gag lever post 2 can promote sliding block 3 and upwards move, make things convenient for sewing needle A6 to be connected with sliding block 3, sewing needle B10 can also be placed to the draw-in groove on the sliding block 3, sewing needle B10 has played reserve effect on the sliding block 3.

Wherein, two sets of semicircle form recesses have been seted up to the symmetry on sliding block 3, and two sets of semicircle form archs have been seted up to the symmetry on the sliding tray of protective housing 1, and recess on sliding block 3 is relative well with the arch on the protective housing 1, and during the use, the semicircle form arch has played the supplementary fixed effect of sliding block 3, makes things convenient for sewing needle A6's threading.

Wherein, connecting rod A4 is the rectangle structure, and set up a recess that agrees with mutually with connecting rod A4 on the protective housing 1, be equipped with one on the connecting rod A4 and press the handle, the inboard of connecting rod A4 is equipped with a buckle 5, during the use, buckle 5 has played the fixed effect of sewing needle A6, thereby can drive sewing needle A6 downstream when making the handle press, make things convenient for the removal of sewing needle A6 through the setting of buckle 5 and handle.

Wherein, the threading pole 7 is including draw-in groove A701 and draw-in groove B702, a draw-in groove A701 and draw-in groove B702 have been seted up on the threading pole 7, draw-in groove A701 and draw-in groove B702 are the V font and distribute, during the use, back on the cotton thread joint goes up draw-in groove B702, promote the threading pole 7 and carry out the line with sewing needle B10, when sewing needle A6 goes up the line, the pole 7 will be worn out to the outside twitching of threading pole, then press sewing needle A6 to the lower extreme downwards, then promote the threading pole 7, make draw-in groove A701 pass protective housing 1, then with the cotton thread joint on draw-in groove A701, outwards drag the effect that the threading pole 7 realized the line of sewing needle A6, then take out sewing needle A6, accomplish sewing needle A6 and go up the line.

Wherein, threading pole 7 is the rectangle structure, and sets up a through-hole that agrees with mutually with threading pole 7 on the protective housing 1, installs a circular handle on the threading pole 7, is equipped with a set of ring form clutch blocks on the handle, installs a reset spring on the threading pole 7, and during the use, the rectangle structure of threading pole 7 has played the spacing effect of circumference for threading pole 7 can the balanced removal.

The specific use mode and function of the embodiment are as follows:

when the sewing needle is used, the protective shell 1 is fixed on the connecting rod B8 through the bolt, when a sewing needle B10 is threaded, the bolt on the connecting block is loosened, then the thread passing rod 7 is pushed, the clamping groove B702 penetrates through the protective shell 1, then cotton threads are clamped on the clamping groove B702, the thread passing rod 7 is pushed, the cotton threads penetrate through a threading hole of a sewing needle B10 to finish threading of a sewing needle B10, when sewing needle A6 is needed to be sewn, the sewing needle A6 is threaded, the thread passing rod 7 is pulled outwards, then the sewing needle A6 is installed on the buckle 5, then the handle is pressed to drive the sewing needle A6 to move downwards, the sewing needle A6 is clamped on the clamping groove of the sliding block 3, the handle on the connecting rod A4 is pressed downwards, the sewing needle A6 is pressed downwards to the lowest end, the sliding block 3 is fixed at the bottom of the protective shell 1 through the semicircular groove, then the thread passing rod B701 is pushed, and the clamping groove A701 penetrates through the protective shell 1, then connect the cotton thread joint to draw-in groove A701, draw thread-threading pole 7 outwards and realize the effect that sewing needle A6 went on the line, then take out sewing needle A6, accomplish sewing needle A6 and go on the line, draw-in groove A701 and draw-in groove B702 have played the effect that sewing needle A6 and sewing needle B10 respectively went on the line, when not using thread-threading pole 7, will thread-threading pole 7 through the bolt fastening on the connecting block, the draw-in groove on sliding block 3 has played the effect that sewing needle A6 aligns, make the pinhole of sewing needle A6 align with thread-threading pole 7, sliding block 3 slides on protecting housing 1 when pressing sewing needle A6, reset spring on gag lever post 2 can promote sliding block 3 to move upwards, make things convenient for sewing needle A6 to be connected with sliding block 3, sewing needle B10 can also be placed to the draw-in groove on sliding block 3, sewing needle B10 has placed sliding block 3 and has played reserve effect.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a weaving processing is with cotton thread device of knitting which characterized in that: comprises a protective shell (1); two limiting rods (2) are mounted on the protective shell (1), and a sliding block (3) is mounted on each limiting rod (2); a connecting rod A (4) is installed on the protective shell (1), and a buckle (5) is arranged on the connecting rod A (4); a sewing needle A (6) is mounted on the buckle (5), and the bottom of the sewing needle A (6) is connected with the sliding block (3); the protective shell (1) is provided with a thread passing rod (7) in sliding connection, and the protective shell (1) is arranged on a connecting rod B (8); a fixed seat (9) is arranged on one side of the connecting rod B (8), and a sewing needle B (10) is fixed at the bottom of the fixed seat (9) through a bolt; the protective shell (1) comprises a connecting block, the connecting block is fixed on the protective shell (1) through a fixing bolt, a rectangular hole is formed in the connecting block, the threading rod (7) is connected to the rectangular hole in a sliding mode, and the connecting block is provided with a bolt aligned with the threading rod (7); the threading rod (7) comprises a clamping groove A (701) and a clamping groove B (702), the clamping groove A (701) and the clamping groove B (702) are formed in the threading rod (7), and the clamping grooves A (701) and the clamping grooves B (702) are distributed in a V shape;

the threading rod (7) is of a rectangular structure, a through hole matched with the threading rod (7) is formed in the protective shell (1), a circular handle is installed on the threading rod (7), a group of annular friction blocks are arranged on the handle, and a reset spring is installed on the threading rod (7).

2. A cotton thread needling apparatus for textile processing according to claim 1, characterized in that: one side of the protective shell (1) is provided with a back-shaped groove, two circular grooves are symmetrically formed in the back-shaped groove, a clamping groove matched with the back-shaped groove is formed in the connecting rod B (8), two bolts are symmetrically installed on the connecting rod B (8), and the bolts are aligned with the circular grooves of the back-shaped groove.

3. A cotton thread needling apparatus for textile processing according to claim 1, characterized in that: the novel sewing needle is characterized in that two rectangular protrusions are symmetrically arranged on the sliding block (3), a clamping groove matched with the bottom of the sewing needle A (6) is formed in the sliding block (3), a sliding groove matched with the sliding block (3) is formed in the protective shell (1), two through holes matched with the limiting rod (2) are symmetrically formed in the sliding block (3), and a reset spring is installed on the limiting rod (2).

4. A cotton thread needling apparatus for textile processing according to claim 1, characterized in that: two sets of semicircle-shaped grooves are symmetrically formed in the sliding block (3), two sets of semicircle-shaped protrusions are symmetrically formed in the sliding groove of the protective shell (1), and the grooves in the sliding block (3) are aligned with the protrusions in the protective shell (1).

5. A cotton thread needling apparatus for textile processing according to claim 1, characterized in that: connecting rod A (4) are the rectangle structure, and offer a recess that agrees with connecting rod A (4) mutually on protective housing (1), are equipped with one on connecting rod A (4) and press the handle, and the inboard of connecting rod A (4) is equipped with one buckle (5).