CN214271257U

CN214271257U - Tailoring machine capable of cutting threads rapidly for garment processing

Info

Publication number: CN214271257U
Application number: CN202022963759.3U
Authority: CN
Inventors: 郑镇清
Original assignee: Dandong Tianguang Reflective Material Co ltd
Current assignee: Dandong Tianguang Reflective Material Co ltd
Priority date: 2020-12-12
Filing date: 2020-12-12
Publication date: 2021-09-24
Anticipated expiration: 2030-12-12

Abstract

The utility model relates to the technical field of sewing machines, in particular to a sewing machine capable of cutting threads quickly for garment processing, which comprises a base, wherein one end of the upper side of the base is fixedly connected with a frame, the bottom of one end of the frame is fixedly connected with a sewing needle, the side wall of one end of the frame is fixedly connected with a thread cutter, the inside of the thread cutter is divided into two parts, a spring is arranged in a groove of one side and is connected with the lower side of the fixed plate to help the reset of the fixed plate, the other side of the inside of the thread cutter is provided with a cutter, the bottom of the other side is provided with a through hole, the cutter is connected with the fixed plate, a cutter groove is arranged on the base, when the threads are cut, the fixed plate is pressed downwards through a push block, the cutter presses the threads into the cutter groove and cuts off the threads, after cutting, the fixed plate is reset under the action of the spring, and the cutter is retracted into the wire cutter.

Description

Tailoring machine capable of cutting threads rapidly for garment processing

Technical Field

The utility model relates to a sewing machine technical field specifically is a tailoring machine of tailoring with cut line fast.

Background

A Sewing Machine (Sewing Machine) is a Machine that uses one or more Sewing threads to form one or more stitches in a seam material, thereby interweaving or stitching together one or more layers of the seam 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, the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, the use is simple and convenient, and artistic forms such as hand-push embroidery computer embroidery and the like are derived. But traditional sewing machine need take the scissors to cut off the line of even on the clothing after having made up the clothing, and every seam is just once to cut once, and is very troublesome, for this reason, the utility model provides a tailoring machine of cutting the line is used for solving above-mentioned problem with quick for tailoring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tailoring machine of tailoring with cutting line fast to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sewing machine capable of cutting threads quickly for garment processing comprises a base, wherein a rack is fixedly connected to one end of the upper side of the base, a sewing needle is fixedly connected to the bottom of one end of the rack, a thread cutter is fixedly connected to one side wall of the rack, the inside of the thread cutter is divided into two parts, a fixing plate is arranged at the upper end of the inside of the thread cutter, a through hole is formed in the upper end of one side of the thread cutter, one end of the fixing plate penetrates through the through hole and extends out of the thread cutter, a push block is fixedly connected to one end, located outside the thread cutter, of the fixing plate, a cutter is fixedly connected to the bottom of the other end of the fixing plate, a slide rail is arranged on the inner wall of one side of the thread cutter, the end portion of the other end of the fixing plate is clamped inside the slide rail and is in sliding connection with the slide rail, a plurality of clamping grooves are formed in one side wall of the slide rail, and balls are arranged in the clamping grooves, the other end tip and the ball roll connection of fixed plate, the inside opposite side of wire cutter is provided with the recess, the spout has all been seted up to the both sides lateral wall of recess, fixed plate and spout sliding connection, the inside of recess is provided with the spring, the lower extreme of spring and the bottom fixed connection of recess, the upper end and the fixed plate of spring contact.

Preferably, a needle groove is formed in one end of the upper side of the base, and a cutter groove is formed in one end of the upper side of the base.

Preferably, the sewing needle is positioned right above the needle groove, and the cutter is positioned right above the cutter groove.

Preferably, a through hole is formed in one end of the bottom of the wire cutter, the cutter is located right above the through hole, and the length and the width of the through hole are both larger than those of the cutter.

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

1. the sewing machine is characterized in that a thread cutter is arranged at the lower end of one side of a rack, parts such as a fixed plate, a cutter, a spring and the like are arranged in the thread cutter, the inside of the thread cutter is divided into two parts, the spring is arranged in a groove of one side and connected with the lower side of the fixed plate to help the fixed plate to reset, the cutter is arranged at the other side in the thread cutter, a through hole is formed in the bottom of the other side, the cutter is connected with the fixed plate, a cutter groove is formed in a base, the fixed plate is pressed downwards through a push block during thread cutting, the cutter presses a thread into the cutter groove and cuts the thread, after the thread is cut, the fixed plate resets under the action of the spring, and the cutter is retracted into the inside of the thread cutter;

2. the inner wall of the other side of the wire cutter is provided with a sliding rail, one end of the fixing plate is clamped into the sliding rail to limit the fixing plate, one side of the sliding rail is provided with a plurality of clamping grooves, the clamping grooves are internally provided with balls, and the balls are in rolling connection with one end of the fixing plate, so that friction generated in the relative movement process of the fixing plate and the sliding rail is reduced, and the sliding is easier;

3. this wire cutter simple structure, the processing ease can the trimming fast, need not take in addition the scissors trimming again, has improved work efficiency.

Drawings

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

fig. 2 is a schematic structural view of the wire cutter of the present invention;

fig. 3 is a side view of the wire cutter of the present invention;

fig. 4 is a schematic view of the connection structure of the fixing plate and the slide rail of the present invention.

In the figure: the sewing machine comprises a base 1, a needle groove 2, a knife groove 3, a machine frame 4, a thread cutter 5, a fixing plate 6, a push block 7, a cutter 8, a sliding rail 9, a clamping groove 10, a ball 11, a groove 12, a spring 13, a sliding groove 14 and a sewing needle 15.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a sewing machine capable of cutting threads quickly for garment processing comprises a base 1, a rack 4 is fixedly connected to one end of the upper side of the base 1, a sewing needle 15 is fixedly connected to the bottom of one end of the rack 4, a thread cutter 5 is fixedly connected to the side wall of one end of the rack 4, the interior of the thread cutter 5 is divided into two parts, a fixing plate 6 is arranged at the upper end of the interior of the thread cutter 5, a through hole is formed in the upper end of one side of the thread cutter 5, one end of the fixing plate 6 penetrates through the through hole and extends out of the thread cutter 5, a push block 7 is fixedly connected to one end, located outside the thread cutter 5, of the fixing plate 6, a cutter 8 is fixedly connected to the bottom of the other end of the fixing plate 6, the fixing plate 6 is pressed downwards through the push block 7, the cutter 8 presses threads into a cutter groove 3 and cuts the threads, a slide rail 9 is arranged on the inner wall of one side of the thread cutter 5, and the end of the other end of the fixing plate 6 is clamped into the slide rail 9 and is slidably connected with the slide rail 9, carry on spacingly to fixed plate 6, one side lateral wall of slide rail 9 is opened there is a plurality of draw-in groove 10, the inside of draw-in groove 10 is provided with ball 11, the other end tip and the 11 roll connection of ball of fixed plate 6, the friction that fixed plate 6 produced at the in-process with slide rail 9 relative motion has been reduced, it is lighter to make to slide, the inside opposite side of thread cutter 5 is provided with recess 12, spout 14 has all been seted up to the both sides lateral wall of recess 12,

fixed plate

6 and 14 sliding connection of spout, the inside of recess 12 is provided with spring 13, spring 13's lower extreme and recess 12's bottom fixed connection, spring 13's upper end contacts with fixed plate 6, be used for helping fixed plate 6 to reset.

Further, needle groove 2 has been seted up to base 1's upside one end, sword groove 3 has been seted up to base 1's upside one end, sewing needle 15 is located needle groove 2 directly over, cutter 8 is located sword groove 3 directly over, press down fixed plate 6 through ejector pad 7, cutter 8 is pressed the line into sword groove 3 and is cut off it, the through-hole has been opened to the bottom one end of wire cutter 5, cutter 8 is located directly over the through-hole, and the length and the width of through-hole all are greater than cutter 8's length and width.

The working principle is as follows: when the thread cutting device of the sewing machine is used, firstly, sewn clothes are moved out from the lower end of a sewing needle 15, threads connected between the clothes and the sewing needle 15 are located under a cutter 8, at the moment, a push block 7 is held by hands and slides downwards along a sliding groove 14, a fixed plate 6 drives the cutter 8 to move downwards until the cutter 8 touches the threads and presses the threads into a cutter groove 3 on the upper side of a base 1, the threads are cut off, and then the fixed plate 6 automatically resets under the action of a spring 13 to realize quick thread cutting; the sewing machine is provided with a thread cutter 5 at the lower end of one side of a frame 4, parts such as a fixing plate 6, a cutter 8, a spring 13 and the like are arranged in the thread cutter 5, the inside of the thread cutter 5 is divided into two parts, the spring 13 is arranged in a groove 12 at one side, the spring 13 is connected with the lower side of the fixing plate 6 and is used for helping the fixing plate 6 to reset, the cutter 8 is arranged at the other side in the thread cutter 5, a through hole is arranged at the bottom of the other side, the cutter 8 is connected with the fixing plate 6, a cutter groove 3 is arranged on a base 1, the fixing plate 6 is pressed downwards by a push block 7 when cutting, the cutter 8 presses a thread into the cutter groove 3 and cuts the thread, after cutting, the fixing plate 6 resets under the action of the spring 13, the cutter 8 is retracted into the inside of the thread cutter 5, a slide rail 9 is arranged on the inner wall at the other side of the thread cutter 5, one end of the fixing plate 6 is clamped into the slide rail 9 to limit the fixing plate 6, a plurality of draw-in groove 10 has been seted up in one side of slide rail 9, has set up ball 11 in the draw-in groove 10, and ball 11 and fixed plate 6's one end roll connection have reduced fixed plate 6 at the friction that produces with slide rail 9 relative motion's in-process, make and slide more easily, and this thread cutter 5 simple structure, the easy operation can cut wire fast, need not take the scissors cut wire in addition again, has improved work efficiency.

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 tailoring machine of tailoring with can cut line fast, includes base (1), its characterized in that: the sewing machine is characterized in that a rack (4) is fixedly connected to one end of the upper side of the base (1), a sewing needle (15) is fixedly connected to the bottom of one end of the rack (4), a thread cutter (5) is fixedly connected to the side wall of one end of the rack (4), the inside of the thread cutter (5) is divided into two parts, a fixing plate (6) is arranged at the upper end of the inside of the thread cutter (5), a through hole is formed in the upper end of one side of the thread cutter (5), one end of the fixing plate (6) penetrates through the through hole and extends out of the thread cutter (5), a push block (7) is fixedly connected to one end, located outside the thread cutter (5), of the fixing plate (6), a cutter (8) is fixedly connected to the bottom of the other end of the fixing plate (6), a sliding rail (9) is arranged on the inner wall of one side of the thread cutter (5), and the end part of the fixing plate (6) is clamped into the sliding rail (9) and is in sliding connection with the sliding rail (9), one side lateral wall of slide rail (9) is opened has a plurality of draw-in groove (10), the inside of draw-in groove (10) is provided with ball (11), the other end tip and ball (11) roll connection of fixed plate (6), the inside opposite side of wire cutter (5) is provided with recess (12), spout (14) have all been seted up to the both sides lateral wall of recess (12), fixed plate (6) and spout (14) sliding connection, the inside of recess (12) is provided with spring (13), the lower extreme of spring (13) and the bottom fixed connection of recess (12), the upper end and the fixed plate (6) of spring (13) contact.

2. The machine according to claim 1, characterized in that it comprises: the needle groove (2) is formed in one end of the upper side of the base (1), and the cutter groove (3) is formed in one end of the upper side of the base (1).

3. The machine according to claim 1, characterized in that it comprises: the sewing needle (15) is positioned right above the needle groove (2), and the cutter (8) is positioned right above the cutter groove (3).

4. The machine according to claim 1, characterized in that it comprises: a through hole is formed in one end of the bottom of the wire cutter (5), the cutter (8) is located right above the through hole, and the length and the width of the through hole are larger than those of the cutter (8).