CN210621152U

CN210621152U - Novel thread passing needle clamp

Info

Publication number: CN210621152U
Application number: CN201921352582.4U
Authority: CN
Inventors: 魏章淼; 何纪江
Original assignee: Zhejiang Zhaohan Electromechanical Co ltd
Current assignee: Zhejiang Zhaohan Electromechanical Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-05-26
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a new-type line needle holder that crosses, including passing lower line and the eedle of embroidering the line in proper order, its characterized in that: the needle clamp comprises a needle clamp body, a needle clamp screw and a guide sleeve, wherein the needle clamp screw is screwed on the needle clamp body, and the guide sleeve is screwed on the needle clamp body through the needle clamp screw. The utility model discloses can solve the weak point that exists among the prior art, not only simple to operate can play the guide effect moreover, has improved greatly and has embroidered the in-process and appear being qualified for the next round of competitions, receive line lightweight inhomogeneous, the not smooth and easy phenomenon.

Description

Novel thread passing needle clamp

Technical Field

The utility model relates to an embroidery machine especially relates to an embroidery machine needle holder for on embroidery machine.

Background

In the prior art, a hook on a needle clamp of an embroidery machine needle has no guiding function on thread in the using process, and the embroidery thread is rarely embroidered after passing through the hook on the needle clamp in daily embroidery, so that the embroidery thread has no guiding mechanism in a longer distance from lower thread passing to a machine needle, the phenomena of thread outlet, thread take-up, uneven stress and unsmooth thread generation of the embroidery thread in the embroidery process are easy to occur, and thread outlet cloth of the embroidery product shrinks unevenly and is in a pattern shape, so that thread breakage and needle breakage are caused.

Meanwhile, the needle clamp of the embroidery machine in the prior art is single in structural form, the needle is fixed in a screw fixing mode on the needle clamp, and the used screw is small, so that the needle is small in fixed contact surface and easy to slide. Therefore, the applicant provides and changes the novel embroidery machine needle clip, the novel embroidery machine needle clip is convenient to install, can play a role in guiding, and greatly improves the phenomena of uneven weight and unsmooth yarn outlet and take-up in the embroidery process.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a new-type line needle clamp of crossing, not only simple to operate can play the guide effect moreover, has improved greatly and has embroidered the in-process and appear being qualified for the next round of competitions, receive line light heavy inhomogeneous, the not smooth and easy phenomenon.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a new-type line needle holder of crossing, is including passing lower line and the eedle of embroidering the line in proper order, its characterized in that: the needle clamp comprises a needle clamp body, a needle clamp screw and a guide sleeve, wherein the needle clamp screw is screwed on the needle clamp body, and the guide sleeve is screwed on the needle clamp body through the needle clamp screw.

The utility model discloses do further preferred, the needle clip is a clamp, and is in a plane on the clamp extends a cylinder extension.

It is right the utility model discloses do further preferably, the outside of cylinder extension is equipped with half and surrounds the arc sheetmetal of cylinder extension to form guide clearance between the two, sheetmetal one end is fixed in the needle presss from both sides, keep away from the one end of needle clamp with the cylinder extension flushes.

It is right the utility model discloses do further preferred, the uide bushing includes the stiff end to and outwards extend the linear metal of elasticity that forms integrated into one piece on the stiff end, and the front end of linear metal forms the guiding hole, the stiff end passes through the needle presss from both sides the screw and screws to be fixed on the needle presss from both sides, the guiding hole is used for embroidering the line and passes through and guide the operation.

To the utility model discloses do further preferred, the uide bushing is kept away from needle clamp one end and is in the front lower place of needle clamp.

To the utility model discloses do further preferred, embroider the line process the needle presss from both sides with the direction of uide bushing makes it is in to embroider the line the dead ahead of eedle pinhole.

Compared with the prior art the utility model discloses the beneficial effect who reaches is:

the utility model comprises a lower thread passing through the embroidery thread and a machine needle in sequence, and also comprises a needle clamp, a needle clamp screw screwed on the needle clamp, and a guide sleeve screwed and fastened on the needle clamp by the needle clamp screw; the utility model discloses a cylinder extension has been designed on the needle presss from both sides, has designed a wire cover in addition for the embroidery line can follow arc surface, the wire cover direction of needle clamp cylinder extension, makes the embroidery line in the dead ahead of eedle pinhole, has improved greatly that the embroidery in-process appears being qualified for the next round of competitions, receives the phenomenon that the line is light uneven, not smooth and easy, all has great improvement to broken string rate, broken needle.

And simultaneously, the utility model discloses also carry out special design to the needle clamp, increased the installation screw of eedle, increased area of contact between them for the eedle is difficult for producing and slides.

According to the above, the utility model discloses can solve the weak point that exists among the prior art, the installation is more simple and convenient, and the direction is respond well, has improved embroidery machine's output greatly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a circled portion in fig. 1.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1 and 2, the utility model relates to a new-type thread needle clamp, fix on embroidery machine aircraft nose 10, including passing lower line 1 and the eedle 2 of embroidering line 3 in proper order, its characterized in that: the embroidery machine also comprises a needle clamp 4, a needle clamp screw 5 screwed on the needle clamp 4 and a guide sleeve 6 screwed and fastened on the needle clamp 4 by the needle clamp screw 5, so that embroidery threads can be guided along the arc surface of the extension part of the needle clamp cylinder and a guide sleeve, the embroidery threads are right in front of the needle hole of the machine needle, the phenomena of thread outlet, uneven thread take-up and unsmooth thread take-up in the embroidery process are greatly improved, and the thread breakage rate and the needle breakage are greatly improved.

The needle clip 4 of the present invention is a clip body 41, and a cylinder extension 42 extends from a plane of the clip body 41, the outer side of the cylinder extension 42 is provided with an arc-shaped metal sheet 43 which semi-surrounds the cylinder extension and forms a guiding gap 44 therebetween, one end of the metal sheet 43 is fixed to the needle clip 4, the end far away from the needle clip 4 is flush with the cylinder extension 42, the guiding sleeve 6 comprises a fixed end 61 and an elastic linear metal 62 which extends outwards from the fixed end 61 to form an integral formation, which can increase elasticity, so that the whole embroidery thread is in a certain shaking shape, which can improve the running guidance of the embroidery thread and reduce the winding and knotting phenomenon, and a guiding hole 63 is formed at the front end of the linear metal 62 for the embroidery thread to pass through, the fixed end 61 is screwed and fixed on the needle clip 4 through the needle clip screw 5, the guide sleeve can be fixed through a needle clamp screw, the guide effect of the guide sleeve can be met through adjustment at a certain angle, the guide hole 63 is used for allowing the embroidery thread 3 to pass through and conduct guide operation, one end, far away from the needle clamp 4, of the guide sleeve 6 is located on the front lower portion of the needle clamp 4, the embroidery thread 3 passes through the needle clamp 4 and the guide sleeve 6, the embroidery thread 3 is located right in front of a needle hole of the machine needle 2, the phenomena of thread outgoing, uneven thread take-up weight and unsmooth thread take-up in the embroidery process are greatly improved, and the thread breakage rate and the needle breakage are greatly improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a new-type line needle holder of crossing, is including passing lower line and the eedle of embroidering the line in proper order, its characterized in that: still include the needle holder, spiral needle clamp screw on the needle holder and by the uide bushing of needle clamp screw spiral fastening on the needle holder, the needle holder is a clamp, and a cylinder extension is extended to a plane on the clamp, the outside of cylinder extension is equipped with semi-surround the arc sheetmetal of cylinder extension to form the guide clearance between the two, sheetmetal one end is fixed in the needle holder, keep away from the needle clamp one end with the cylinder extension flushes, the uide bushing includes the stiff end to and outwards extend the linear metal of elasticity that forms integrated into one piece on the stiff end, and the front end of linear metal forms the guiding hole, the stiff end passes through the needle clamp screw is screwed and is fixed on the needle holder, the guiding hole is used for embroidering the line and passes through and leads the operation.

2. The novel thread passing needle clamp as claimed in claim 1, wherein: one end of the guide sleeve, which is far away from the needle clamp, is arranged at the front lower part of the needle clamp.

3. The novel thread passing needle clamp as claimed in claim 1, wherein: the embroidery thread is guided by the needle clamp and the guide sleeve, so that the embroidery thread is right in front of the needle hole of the needle.