CN211897356U

CN211897356U - Thread pulling device of date beating machine

Info

Publication number: CN211897356U
Application number: CN202020132155.1U
Authority: CN
Inventors: 黄九凤
Original assignee: Shishi Zhonghe Zhongyi Garment Co ltd
Current assignee: Shishi Zhonghe Zhongyi Garment Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-11-10
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a jujube beating machine wire pulling device, including organism, syringe needle and presser foot piece are all installed on the organism, the lower part of organism and the right-hand member fixedly connected with riser that is located the syringe needle, the upper portion on riser right side is rotated through the bearing and is connected with the bull stick, the surface cover of bull stick is equipped with the gear, the right-hand member fixedly connected with diaphragm of bull stick, the second that has seted up on the diaphragm leads to the groove, the bottom fixedly connected with bottom plate on riser right side, the top fixed mounting of bottom plate has the slide pipe, the inner chamber sliding connection of slide pipe has the slide bar, the top fixedly connected with pinion rack of slide bar. The utility model discloses a bull stick, slide bar, first logical groove, press pole, gear, diaphragm, pinion rack, second to lead to groove, pulley, slide and spring and mutually support, solved present date beating machine and all manually dial the line, lead to dialling the problem that the line in-process is used by sewing machine's sewing needle fish tail, the people of not being convenient for easily.

Description

Thread pulling device of date beating machine

Technical Field

The utility model relates to a sewing machine technical field specifically is a jujube beating machine dials line device.

Background

The jujube beating machine is a full-automatic or semi-automatic sewing machine, which is mainly used for producing foreign trade clothes, the sewing machine in the industry is divided into a flat car, a thousand birds, three books, a jujube beating machine and a overlock, the jujube beating machine is named as a workmanship name, machines used by jujube beating workmanship are called as the jujube beating machine in the clothing industry, when the jujube beating machine finishes one jujube beating action, a bottom thread and an upper thread are automatically cut off, but a thread end on a machine needle is always positioned below a presser foot of the jujube beating machine, when the jujube beating is carried out for the second time, the thread end of the upper thread needs to be pulled to the upper part of the presser foot, so that the thread end can be taken to the lower part of the upper thread end cloth and woven in the cloth when the jujube beating is carried out for the next time, if the thread end of the upper thread is not pulled to the upper part of the presser foot, the thread end is pressed and remained at the lower part of the presser foot when the next sewing is carried out, but the existing jujube beating machine is manually, the thread poking device is easily scratched by a sewing needle of a sewing machine in the thread poking process and is inconvenient for people to use, and therefore the thread poking device of the jujube beating machine is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a beat jujube machine and dial line device possesses the advantage that facilitates the use, has solved present beat jujube machine and all is manual dial line, leads to dialling the easy sewing needle fish tail by sewing machine of line in-process, the problem that people used not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a thread-pulling device of a date beating machine comprises a machine body, a needle head and a presser foot piece, wherein the needle head and the presser foot piece are both arranged on the machine body, a vertical plate is fixedly connected with the lower part of the machine body and the right end of the needle head, the upper part of the right side of the vertical plate is rotatably connected with a rotating rod through a bearing, the outer surface of the rotating rod is sleeved with a gear, the right end of the rotating rod is fixedly connected with a transverse plate, the transverse plate is provided with a second through groove, the bottom of the right side of the vertical plate is fixedly connected with a bottom plate, the top of the bottom plate is fixedly provided with a sliding pipe, the inner cavity of the sliding tube is connected with a sliding rod in a sliding way, the top of the sliding rod is fixedly connected with a toothed plate, the bottom of the sliding rod is fixedly connected with a sliding plate, the bottom of the inner cavity of the sliding tube is fixedly connected with a spring, the top of the spring is fixedly connected with the bottom of the sliding plate, the front of slide fixedly connected with presses the pole, first logical groove has been seted up in the front of slide.

Preferably, the pressing rod penetrates through the first through groove and extends to the front end of the front face of the sliding pipe, and anti-skidding lines are arranged on the pressing rod.

Preferably, the presser foot piece is a steel sheet, and a PLC controller is arranged on the back of the machine body.

Preferably, both ends all are connected with the pulley through the pivot rotation about the second through groove inner chamber, diaphragm and bottom plate level, the pinion rack is located the rear end of gear and is connected with the gear engagement.

Preferably, the left side and the right side of the inner cavity of the sliding pipe are both provided with sliding grooves, and the sliding plate is in sliding connection with the inner cavity of the sliding grooves.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a second leads to the groove, pass the second with the line body and lead to the groove when using sewing machine, hold the press rod after bottom line and facial line are cut off by automation, utilize the press rod to drive slide downstream, thereby drive slide bar downstream, utilize gear and pinion rack, can drive the bull stick rotation in slide bar downstream, utilize the bull stick to drive the diaphragm rotation, thereby can roll up the line body, thereby pull the upper portion of presser foot piece with the line body, make things convenient for people to dial the line, utilize the elasticity of spring, can drive slide upstream after dialling the line and accomplishing, thereby it resets to drive the diaphragm, utilize the pulley, can avoid the line body and produce the friction with the second through groove, make things convenient for people to use, the present date beating machine of having solved is manual dialling the line, lead to dial the easy sewing needle fish tail by sewing machine of in-process, be not convenient for the problem that people used.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the horizontal plate of the present invention;

fig. 4 is a schematic view of a sectional structure of the slide pipe in a main view state.

In the figure: 1. a body; 2. a needle head; 3. a presser foot sheet; 4. a vertical plate; 5. a rotating rod; 6. a slide bar; 7. a base plate; 8. a slide pipe; 9. a first through groove; 10. a pressing rod; 11. a gear; 12. a transverse plate; 13. a toothed plate; 14. a second through groove; 15. a pulley; 16. a slide plate; 17. a chute; 18. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a organism 1, syringe needle 2, presser foot piece 3, riser 4, bull stick 5, slide bar 6, bottom plate 7, slide pipe 8, first logical groove 9, press pole 10, gear 11, diaphragm 12, pinion rack 13, the logical groove 14 of second, pulley 15, slide 16, spout 17 and spring 18 part are universal standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, a thread-shifting device of a date-beating machine comprises a machine body 1, a needle head 2 and a presser foot piece 3, wherein the needle head 2 and the presser foot piece 3 are both mounted on the machine body 1, the presser foot piece 3 is a steel sheet, a PLC controller is arranged on the back of the machine body 1, a vertical plate 4 is fixedly connected to the lower portion of the machine body 1 and positioned at the right end of the needle head 2, a rotating rod 5 is rotatably connected to the upper portion of the right side of the vertical plate 4 through a bearing, a gear 11 is sleeved on the outer surface of the rotating rod 5, a transverse plate 12 is fixedly connected to the right end of the rotating rod 5, a second through groove 14 is formed in the transverse plate 12, a bottom plate 7 is fixedly connected to the bottom of the right side of the vertical plate 4, a sliding tube 8 is fixedly mounted at the top of the bottom plate 7, a sliding rod 6 is slidably connected to the inner, the toothed plate 13 is positioned at the rear end of the gear 11 and is meshed with the gear 11, the bottom of the sliding rod 6 is fixedly connected with a sliding plate 16, the left side and the right side of the inner cavity of the sliding pipe 8 are respectively provided with a sliding groove 17, the sliding plate 16 is in sliding connection with the inner cavity of the sliding groove 17, the bottom of the inner cavity of the sliding pipe 8 is fixedly connected with a spring 18, the top of the spring 18 is fixedly connected with the bottom of the sliding plate 16, the front of the sliding plate 16 is fixedly connected with a press rod 10, the front of the sliding pipe 8 is provided with a first through groove 9, a thread body passes through a second through groove 14 when the sewing machine is used, the press rod 10 is pressed after a bottom thread and an upper thread are automatically cut off, the press rod 10 is driven to move downwards to drive the sliding rod 6, the gear 11 and the toothed plate 13 can drive the rotating rod 5 to rotate when the sliding rod 6 moves downwards, the rotating rod 5 drives the transverse plate 12, thereby pull the line body to the upper portion of presser foot piece 3, make things convenient for people to dial the line, utilize the elasticity of spring 18, can drive slide 16 rebound after dialling the line and accomplishing, thereby drive diaphragm 12 and reset, utilize pulley 15, can avoid the line body and second through-slot 14 to produce the friction, make things convenient for people to use, it all is manual line of dialling to have solved present jujube beating machine, lead to dialling the easy sewing needle fish tail by sewing machine of line in-process, the problem that people used not convenient for, press pole 10 to run through first through-slot 9 and extend to the positive front end of slide pipe 8, be provided with anti-skidding line on pressing pole 10.

When in use, the thread body passes through the second through groove 14 when the sewing machine is used, after the bobbin thread and the upper thread are automatically cut off, the pressing rod 10 is pressed, the sliding plate 16 is driven by the pressing rod 10 to move downwards, thereby driving the slide bar 6 to move downwards, driving the rotating rod 5 to rotate when the slide bar 6 moves downwards by using the gear 11 and the toothed plate 13, driving the transverse plate 12 to rotate by using the rotating rod 5, thereby rolling up the wire body, pulling the wire body to the upper part of the presser foot piece 3, facilitating the wire shifting of people, utilizing the elasticity of the spring 18 to drive the sliding plate 16 to move upwards after the wire shifting is finished, thereby drive diaphragm 12 and reset, utilize pulley 15, can avoid the line body and second through groove 14 to produce the friction, make things convenient for people to use, solved present date beating machine and all be manual dialling the line, lead to dialling the line in-process and all be scratched by sewing machine's sewing needle easily, the problem that people's use is not convenient for.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a beat jujube machine and dial traditional thread binding putting, includes organism (1), syringe needle (2) and presser foot piece (3), its characterized in that: the needle head (2) and the presser foot sheet (3) are both installed on the machine body (1), the lower part of the machine body (1) is located at the right end of the needle head (2) and is fixedly connected with a vertical plate (4), the upper part of the right side of the vertical plate (4) is rotatably connected with a rotating rod (5) through a bearing, a gear (11) is sleeved on the outer surface of the rotating rod (5), the right end of the rotating rod (5) is fixedly connected with a transverse plate (12), a second through groove (14) is formed in the transverse plate (12), the bottom of the right side of the vertical plate (4) is fixedly connected with a bottom plate (7), a sliding pipe (8) is fixedly installed at the top of the bottom plate (7), a sliding rod (6) is slidably connected with an inner cavity of the sliding pipe (8), a toothed plate (13) is fixedly connected with the top of the sliding rod (6), a sliding plate (16) is fixedly connected, the top of the spring (18) is fixedly connected with the bottom of the sliding plate (16), the front surface of the sliding plate (16) is fixedly connected with a pressing rod (10), and the front surface of the sliding pipe (8) is provided with a first through groove (9).

2. The line poking device of the date beating machine as claimed in claim 1, wherein: the pressing rod (10) penetrates through the first through groove (9) and extends to the front end of the front face of the sliding pipe (8), and anti-skidding lines are arranged on the pressing rod (10).

3. The line poking device of the date beating machine as claimed in claim 1, wherein: the presser foot piece (3) is a steel piece, and a PLC controller is arranged on the back of the machine body (1).

4. The line poking device of the date beating machine as claimed in claim 1, wherein: both ends all are connected with pulley (15) through the pivot rotation about second logical groove (14) inner chamber, diaphragm (12) and bottom plate (7) level, pinion rack (13) are located the rear end of gear (11) and are connected with gear (11) meshing.

5. The line poking device of the date beating machine as claimed in claim 1, wherein: the left side and the right side of the inner cavity of the sliding pipe (8) are both provided with sliding grooves (17), and the sliding plate (16) is connected with the inner cavity of the sliding grooves (17) in a sliding mode.