CN215163594U

CN215163594U - Sewing machine positioning mechanism with compact structure

Info

Publication number: CN215163594U
Application number: CN202121334631.9U
Authority: CN
Inventors: 葛瑞李
Original assignee: Anhui Yihu Precision Machinery Technology Co ltd
Current assignee: Anhui Yihu Precision Machinery Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-14
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a sewing machine sewing positioning mechanism with compact structure, which belongs to the technical field of sewing machines, the top of a sewing machine workbench is fixedly provided with a support frame, the top of the support frame is fixedly provided with a motor, the bottom of the motor is in transmission connection with a rotating rod, the bottom of the rotating rod is fixedly connected with a fixed plate, the bottom of the fixed plate is fixedly provided with a telescopic rod, the bottom of the telescopic rod is fixedly provided with a positioning compression ring, the tail end of the support frame is fixedly provided with a thread feeding mechanism, the bottom of the thread feeding mechanism is fixedly provided with a machine head, the bottom of the machine head is fixedly provided with a presser foot block, the sewing machine sewing positioning mechanism with compact structure can well fix cloth through the positioning compression ring without manual fixation, thereby reducing manual labor force and avoiding the occurrence of cloth wrinkling, greatly increased the security, the clamping ring of fixing a position simultaneously can lift up and rotate, can conveniently carry out multiple operation to the cloth.

Description

Sewing machine positioning mechanism with compact structure

Technical Field

The utility model discloses a belong to sewing machine technical field, specifically be a compact structure's sewing machine makes up positioning mechanism.

Background

A sewing machine is a machine that uses one or more sewing threads to form one or more stitches in a material to be sewn, thereby interweaving or stitching one or more layers of material. The sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastic, paper and the like, and the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, and the use is simple and convenient. And derives the artistic forms of hand-push embroidery, computer embroidery, etc.

At present, when cloth is manufactured by using a flat-head keyhole sewing machine, the cloth needs to be manually fixed by a tool or manually and needs to be operated by auxiliary equipment, so that manual labor force is increased, and during manual positioning, the area of hands is limited, the cloth is easily wrinkled, and certain working danger is also brought.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of some circumstances that present sewing machine appears in the use, need provide a compact structure's sewing machine and make up positioning mechanism, can fix the cloth, so provided the utility model discloses.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme: the utility model provides a compact structure's sewing machine sewing positioning mechanism, includes sewing machine workstation, support frame, motor, fixed plate, telescopic link, location clamping ring, the mechanism of going up line, aircraft nose and bottom line mechanism, its characterized in that: the fixed support frame that is provided with in top of sewing machine workstation, the top fixed mounting of support frame has the motor, the bottom transmission of motor is connected with the bull stick, the bottom fixedly connected with fixed plate of bull stick, the bottom fixed mounting of fixed plate has the telescopic link, the fixed location clamping ring that is provided with in bottom of telescopic link, the fixed mechanism of going up that is provided with in end of support frame, the fixed aircraft nose that is provided with in bottom of the mechanism of going up, the bottom fixed mounting presser foot piece of aircraft nose, the bottom of sewing machine workstation is fixed with bottom mechanism.

Preferably, when the telescopic rod is lowered to the bottommost part, the positioning press ring is attached to the workbench of the sewing machine and is lower than the presser foot block.

Preferably, when the telescopic rod is lifted, the positioning press ring is higher than the presser foot block and is parallel to the workbench of the sewing machine.

Preferably, the positioning press ring can rotate, and when the positioning press ring rotates, the positioning press ring and the presser foot block are not in the same longitudinal axis.

Preferably, a needle is arranged in the presser foot block.

Compared with the prior art, this kind of compact structure's sewing machine makes up positioning mechanism can carry out good fixed to the cloth through the location clamping ring, need not the manual work and fixes to having reduced artificial labour, can not having taken place the condition that the cloth crumpled, greatly increased the security, the while location clamping ring can lift up and rotate, can conveniently carry out multiple operation, simple structure, convenient to use to the cloth.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic structural view of the positioning press ring of the present invention when pressed downward;

FIG. 2 is a schematic structural view of the positioning press ring of the present invention when lifted;

fig. 3 is the structure schematic diagram of the utility model when the positioning press ring rotates.

In the figure: 100 sewing machine working tables, 200 supporting frames, 300 motors, 310 rotating rods, 400 fixing plates, 500 telescopic rods, 600 positioning press rings, 700 thread feeding mechanisms, 800 machine heads, 810 presser foot blocks and 900 bottom thread mechanisms.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a sewing machine that compact structure makes up positioning mechanism, can carry out good fixed to the cloth through the location clamping ring, need not the manual work and fix to having reduced artifical labour, can not having taken place the condition that the cloth crumpled, greatly increased the security, the location clamping ring can lift up and rotate simultaneously, can conveniently carry out multiple operation to the cloth, simple structure, convenient to use, please refer to fig. 1-3, including sewing machine workstation 100, support frame 200, motor 300, fixed plate 400, telescopic link 500, location clamping ring 600, winding mechanism 700, aircraft nose 800 and bobbin thread organization 900;

referring to fig. 1-3 again, specifically, a support frame 200 is fixedly arranged at the top of the sewing machine workbench 100, a motor 300 is fixedly arranged at the top of the support frame 200, a rotating rod 310 is connected to the bottom of the motor 300 in a transmission manner, a fixing plate 400 is fixedly connected to the bottom of the rotating rod 310, a telescopic rod 500 is fixedly arranged at the bottom of the fixing plate 400, a positioning press ring 600 is fixedly arranged at the bottom of the telescopic rod 500, a thread feeding mechanism 700 is fixedly arranged at the tail end of the support frame 200, a machine head 800 is fixedly arranged at the bottom of the thread feeding mechanism 700, a presser foot block 810 is fixedly arranged at the bottom of the machine head 800, and a bottom thread mechanism 900 is fixedly arranged at the bottom of the sewing machine workbench 100;

referring to fig. 1-3 again, specifically, when the telescopic rod 500 is lowered to the bottom, the positioning press ring 600 is attached to the sewing machine table 100 and is lower than the presser foot block 810, when the telescopic rod 500 is lifted, the positioning press ring 600 is higher than the presser foot block 810 and is parallel to the sewing machine table 100, the positioning press ring 600 is rotatable, when the positioning press ring 600 is rotated, the positioning press ring and the presser foot block 810 are not in the same longitudinal axis, and a needle is arranged in the presser foot block 810.

When specifically using, keep flat the cloth on the surface of sewing machine workstation 100, can carry out the pressfitting through location clamping ring 600 and fix the cloth, can carry out the processing of making up of cloth, can drive location clamping ring 600 through telescopic link 500 and go up and down, when driving location clamping ring 600 and raising, can carry out position control to the cloth, motor 300 can drive fixed plate 400 through bull stick 310 and rotate, because fixed plate 400 and telescopic link 500 fixed connection, so starter motor 300 can drive location clamping ring 600 rotatory, make location clamping ring 600 can be in appointed position.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a compact structure's sewing machine sewing positioning mechanism, includes sewing machine workstation (100), support frame (200), motor (300), fixed plate (400), telescopic link (500), location clamping ring (600), mechanism (700), aircraft nose (800) and bottom line mechanism (900), its characterized in that of going up: the top of sewing machine workstation (100) is fixed and is provided with support frame (200), the top fixed mounting of support frame (200) has motor (300), the bottom transmission of motor (300) is connected with bull stick (310), the bottom fixedly connected with fixed plate (400) of bull stick (310), the bottom fixed mounting of fixed plate (400) has telescopic link (500), the fixed location clamping ring (600) that is provided with in bottom of telescopic link (500), the end of support frame (200) is fixed and is provided with mechanism (700) of going on the production line, the fixed aircraft nose (800) that is provided with in bottom of mechanism (700) of going on the production line, the bottom fixed mounting of aircraft nose (800) has presser foot piece (810), the bottom of sewing machine workstation (100) is fixed and is installed bottom line mechanism (900).

2. The sewing positioning mechanism of sewing machine with compact structure as claimed in claim 1, wherein: when the telescopic rod (500) is lowered to the bottommost part, the positioning press ring (600) is attached to the sewing machine workbench (100) and is lower than the presser foot block (810).

3. The sewing positioning mechanism of sewing machine with compact structure as claimed in claim 1, wherein: when the telescopic rod (500) is lifted, the positioning press ring (600) is higher than the presser foot block (810) and is parallel to the sewing machine workbench (100).

4. The sewing positioning mechanism of sewing machine with compact structure as claimed in claim 1, wherein: the positioning press ring (600) is rotatable, and when the positioning press ring (600) rotates, the positioning press ring and the presser foot block (810) are not located on the same longitudinal axis.

5. The sewing positioning mechanism of sewing machine with compact structure as claimed in claim 1, wherein: a needle head is arranged in the foot pressing block (810).