CN214458742U

CN214458742U - Sewing machine with blowing and cooling functions

Info

Publication number: CN214458742U
Application number: CN202022450135.1U
Authority: CN
Inventors: 孙佳付
Original assignee: Chongqing Sanmu Yunchuang Auto Parts Co ltd
Current assignee: Chongqing Sanmu Yunchuang Auto Parts Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-10-22
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a sewing machine with air blowing and cooling functions, which comprises an electric sewing machine body, wherein the electric sewing machine body is provided with a cooling cavity, one side of the cooling cavity is provided with an air inlet, a refrigerating device is arranged in the cooling cavity, the refrigerating device is connected with an air exhauster, the output end of the air exhauster is connected with a conveying pipe, the conveying pipe is connected with a nozzle, the top of the electric sewing machine body is provided with a groove, the groove is hinged with a handle, the bottom of the electric sewing machine body is fixedly connected with an installation block, the installation block is connected with a processing table, the processing table is provided with a via hole, the via hole is connected with a positioning column, one side of the positioning column is connected with a baffle plate, the baffle plate is connected with a portable handle, the other side of the positioning column is provided with a positioning cavity, a spring is arranged in the positioning cavity, the free end of the spring is connected with a pressing plate, the top of the pressing plate is connected with a movable positioning column, and a positioning hole matched with the movable positioning column is arranged in the processing table, the processing platform bottom both sides are connected with the carrier plate, and both sides carrier plate bottom is connected with the stand, and the stand bottom is connected with the support callus on the sole.

Description

Sewing machine with blowing and cooling functions

Technical Field

The utility model belongs to the technical field of, concretely relates to sewing machine with cooling function blows.

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. The sewing machine can be divided into a household sewing machine, an industrial sewing machine and a service industrial sewing machine positioned between the two, but most of the existing industrial sewing machines are relatively large in size and weight, most of the industrial sewing machines are integrated, when the sewing machines need to be moved and carried, a plurality of persons are needed to carry or move the whole sewing machine at the same time, and the carrying process is extremely inconvenient due to the large size, so that the sewing machines cannot be detached to be carried and transported, the carrying and transporting efficiency is greatly reduced, great inconvenience is brought to users, and when the existing industrial sewing machines are processed, heat dissipation and cooling of needles are lacked, the needles can generate high temperature under long-time work, if the heat dissipation is not in time, the impression can be caused on the service life of the needles.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a sewing machine with the functions of blowing and cooling.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a sewing machine with a blowing and cooling function comprises an electric sewing machine body, wherein the electric sewing machine body is provided with a cooling cavity, one side of the cooling cavity is provided with an air inlet, a filter screen is installed in the air inlet, a refrigerating device is installed in the cooling cavity, the refrigerating device is connected with an air exhauster, the output end of the air exhauster is connected with a conveying pipe, the conveying pipe is connected with a nozzle, the top of the electric sewing machine body is provided with a groove, a handle is hinged in the groove, the bottom of the electric sewing machine body is fixedly connected with an installation block, the installation block is connected with a processing table, the processing table is provided with a through hole, the through hole is connected with a positioning column, the positioning column penetrates through the installation block from right to left and is installed in the processing table, one side of the positioning column is connected with a baffle, the baffle is connected with a hand-held handle, and the other side of the positioning column is provided with a positioning cavity, install the spring in the location intracavity, the free end of spring is connected with the clamp plate, the clamp plate top is connected with movable reference column, be equipped with in the processing platform with movable reference column assorted locating hole, movable reference column installs in the locating hole, processing platform bottom both sides are connected with the carrier plate, both sides the carrier plate bottom is connected with the stand, the stand bottom is connected with the support callus on the sole, it is equipped with the non-slip texture to support the callus on the sole bottom.

Further limited, the top of the movable positioning column is arranged in a spherical structure. Due to the structural design, the movable positioning column can be clamped into the positioning hole conveniently for fixing.

Further inject, one side of the electric sewing machine body is provided with a limit mounting groove, and the conveying pipe is fixedly mounted in the limit mounting groove. Such structural design fixes the conveying pipe, makes to watch more beautiful and more beautiful.

Further inject, electric sewing machine body top both sides are equipped with the mounting groove, fixedly connected with line section of thick bamboo fixed column in the mounting groove. The structural design facilitates the placement of the bobbin during processing.

Further inject, one side of electric sewing machine body is connected with the power installation piece, install the battery in the power installation piece, the battery electricity is connected with control switch, the output of battery is connected with the light. The structure design can provide lighting effect when the relation is insufficient.

The utility model has the advantages of it is following:

1. the utility model discloses a set up the handle, when dismantling the electric sewing machine body, through pulling the hand handle, make the hand handle drive the baffle, the baffle drives the reference column, make the movable reference column receive the effect of force and extrude the clamp plate, thereby make the clamp plate extrude the spring, make the movable reference column can retract into the positioning cavity, until the reference column withdraws from the processing platform, then mention the electric sewing machine body at the lifting handle, make the electric sewing machine body drive the installation piece and withdraw from the processing platform and carry or transport, the efficiency when having improved transport and transportation;

2. the utility model discloses a set up refrigerating plant, when using, through the air exhauster convulsions, make outside air enter into the cooling cavity from the air intake, then make gas cooling through refrigerating plant's refrigeration, in the transportation by air exhauster send into the transportation, gaseous through the transportation pipe from the nozzle blowout to the syringe needle, the spun cold gas is cooled down the heat dissipation and is handled the syringe needle of motion, improves the life of syringe needle.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic structural view of a sewing machine with a blowing and cooling function according to an embodiment of the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of a sewing machine with a blowing and cooling function according to an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of the position A of the sewing machine with the function of cooling by blowing air according to the embodiment of the present invention;

the main element symbols are as follows:

the sewing machine comprises an electric sewing machine body 1, a cooling cavity 2, an air inlet 3, a refrigerating device 4, an exhaust fan 5, a conveying pipe 6, a nozzle 7, a groove 8, a handle 9, an installation block 10, a processing table 11, a positioning column 12, a baffle 13, a carrying handle 14, a positioning cavity 15, a spring 16, a pressing plate 17, a movable positioning column 18, a bearing plate 19, a stand column 20, a supporting foot pad 21, a limiting installation groove 22, an installation groove 23, a thread cylinder fixing column 24, a power supply installation block 25, a storage battery 26, a control switch 27 and an illuminating lamp 28.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in figures 1-3, the sewing machine with air blowing and cooling functions of the utility model comprises an electric sewing machine body 1 provided with a cooling chamber 2, one side of the cooling chamber 2 is provided with an air inlet 3, a filter screen is arranged in the air inlet 3, a refrigerating device 4 is arranged in the cooling chamber 2, the refrigerating device 4 is connected with an air exhauster 5, the output end of the air exhauster 5 is connected with a transport pipe 6, the transport pipe 6 is connected with a nozzle 7, the top of the electric sewing machine body 1 is provided with a groove 8, a handle 9 is hinged in the groove 8, the bottom of the electric sewing machine body 1 is fixedly connected with an installation block 10, the installation block 10 is connected with a processing table 11, the processing table 11 is provided with a through hole, the through hole is connected with a positioning column 12, the positioning column 12 penetrates through the installation block 10 from right to left and is arranged in the processing table 11, one side of the positioning column 12 is connected with a baffle 13, the baffle 13 is connected with a hand-held handle 14, the opposite side of reference column 12 is equipped with location chamber 15, install spring 16 in the location chamber 15, spring 16's free end is connected with clamp plate 17, clamp plate 17 top is connected with movable reference column 18, be equipped with in the processing platform 11 with 18 assorted locating holes of movable reference column, movable reference column 18 is installed in the locating hole, 11 bottom both sides of processing platform are connected with

carrier plate

19, 19 bottoms of both sides carrier plate are connected with

stand

20, 20 bottoms of stand are connected with the support callus on the sole 21, support callus on the sole 21 bottom and be equipped with anti-skidding line.

When the electric sewing machine is used, the electric sewing machine body 1 starts to operate and work by electrifying, simultaneously, the exhaust fan 5 exhausts air, external air enters the cooling cavity 2 from the air inlet 3, then the air is cooled by the refrigeration of the refrigerating device 4, the air is fed into the conveying pipe 6 by the exhaust fan 5, the air is sprayed out of the nozzle 7 onto the needle head through the conveying pipe 6, the sprayed cold air carries out cooling and heat dissipation treatment on the moving needle head, when the electric sewing machine body 1 needs to be disassembled and conveyed, the hand-held handle 14 is pulled to drive the baffle 13, the baffle 13 drives the positioning column 12, the positioning column 12 drives the movable positioning column 18, the movable positioning column 18 is extruded when moving, the movable positioning column 18 extrudes the pressing plate 17, the pressing plate 17 extrudes the spring 16, and the movable positioning column 18 can retract into the positioning cavity 15, after the positioning post 12 is withdrawn from the processing table 11, the electric sewing machine body 1 is lifted up and moved by lifting the handle 9.

Preferably, the top of the movable positioning column 18 is arranged in a spherical structure. The structure design is convenient for the movable positioning column 18 to be clamped into the positioning hole for fixing. In fact, other configurations of the movable positioning post 18 may be considered as appropriate.

Preferably, one side of the electric sewing machine body 1 is provided with a limit mounting groove 22, and the conveying pipe 6 is fixedly mounted in the limit mounting groove 22. Such structural design fixes transport pipe 6, makes to watch more beautiful and graceful. In fact, other mounting and fixing structural shapes of the transport pipe 6 can be considered according to specific situations.

Preferably, mounting grooves 23 are formed in two sides of the top of the electric sewing machine body 1, and bobbin fixing columns 24 are fixedly connected in the mounting grooves 23. The structural design facilitates the placement of the bobbin during processing. In fact, other configurations of the bobbin fixing post 24 may be considered as appropriate.

Preferably, one side of the electric sewing machine body 1 is connected with a power supply mounting block 25, a storage battery 26 is mounted in the power supply mounting block 25, the storage battery 26 is electrically connected with a control switch 27, and the output end of the storage battery 26 is connected with an illuminating lamp 28. The structure design can provide lighting effect when the relation is insufficient. In fact, other configurations of the lamp 28 are contemplated as appropriate.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a sewing machine with cooling function of blowing, includes electric sewing machine body (1), its characterized in that: the electric sewing machine is characterized in that a cooling cavity (2) is arranged on the electric sewing machine body (1), an air inlet (3) is arranged on one side of the cooling cavity (2), a filter screen is installed in the air inlet (3), a refrigerating device (4) is installed in the cooling cavity (2), the refrigerating device (4) is connected with an air exhauster (5), the output end of the air exhauster (5) is connected with a conveying pipe (6), the conveying pipe (6) is connected with a nozzle (7), a groove (8) is arranged at the top of the electric sewing machine body (1), a handle (9) is hinged in the groove (8), a mounting block (10) is fixedly connected with the bottom of the electric sewing machine body (1), the mounting block (10) is connected with a processing table (11), the processing table (11) is provided with through holes, positioning columns (12) are connected in the through holes, the positioning columns (12) penetrate through the mounting block (10) from right to left and are installed in the processing table (11), one side of reference column (12) is connected with baffle (13), baffle (13) are connected with portable handle (14), the opposite side of reference column (12) is equipped with location chamber (15), install spring (16) in location chamber (15), the free end of spring (16) is connected with clamp plate (17), clamp plate (17) top is connected with movable reference column (18), be equipped with in processing platform (11) with movable reference column (18) assorted locating hole, movable reference column (18) are installed in the locating hole, processing platform (11) bottom both sides are connected with carrier plate (19), both sides carrier plate (19) bottom is connected with stand (20), stand (20) bottom is connected with support callus on the sole (21), support callus on the sole (21) bottom is equipped with anti-skidding line.

2. The sewing machine with the function of cooling by blowing according to claim 1, characterized in that: the top of the movable positioning column (18) is arranged in a spherical structure.

3. The sewing machine with the function of cooling by blowing according to claim 2, characterized in that: one side of the electric sewing machine body (1) is provided with a limiting installation groove (22), and the conveying pipe (6) is fixedly installed in the limiting installation groove (22).

4. The sewing machine with the function of cooling by blowing according to claim 3, characterized in that: the electric sewing machine is characterized in that mounting grooves (23) are formed in two sides of the top of the electric sewing machine body (1), and thread bobbin fixing columns (24) are fixedly connected in the mounting grooves (23).

5. The sewing machine with the function of cooling by blowing according to claim 4, characterized in that: one side of electric sewing machine body (1) is connected with power installation piece (25), install battery (26) in power installation piece (25), battery (26) electricity is connected with control switch (27), the output of battery (26) is connected with light (28).