CN212404458U

CN212404458U - Sewing device is used in fabrics processing

Info

Publication number: CN212404458U
Application number: CN202020776979.2U
Authority: CN
Inventors: 赵汝春
Original assignee: Hangzhou Ke Ruijie Intelligent Machinery Manufacturing Co ltd
Current assignee: Hangzhou Ke Ruijie Intelligent Machinery Manufacturing Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-01-26
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a sewing device is used in fabrics processing, including the sewing device body, the bottom fixedly connected with diaphragm of sewing device body, the syringe needle that uses with the cooperation of sewing device body is installed to the output of sewing device body, the left side at sewing device body top is provided with the casing, the bottom of casing and the top sliding connection of diaphragm, the standing groove has been seted up to the inside left bottom of casing, and the inside of standing groove is provided with positioning mechanism, positioning mechanism's bottom runs through to the inside of diaphragm, the bottom on casing right side runs through to the bottom of sewing device body. The utility model provides a current sewing device can't protect sewing device's syringe needle at the in-process of transport, cause syringe needle and article collision easily, lead to the problem of syringe needle rupture, this sewing device is used in fabrics processing possesses the advantage of protection syringe needle, has improved sewing device's practicality.

Description

Sewing device is used in fabrics processing

Technical Field

The utility model relates to a fabrics processing technology field specifically is a sewing device is used in fabrics processing.

Background

The sewing machine is a machine which uses one or more sewing threads to form one or more stitches on a sewing material to enable one or more layers of sewing materials to be interwoven or sewn, the sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like, and products such as leather, plastics, paper and the like, the sewn 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, and the general sewing machine is composed of a machine head, a machine base, a transmission part and an accessory part.

In the course of fabrics processing, need use sewing device, but current sewing device is at the in-process of transport, can't protect sewing device's syringe needle, causes syringe needle and article collision easily, leads to the syringe needle to break, has reduced sewing device's practicality.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a sewing device is used in fabrics processing possesses the advantage of protection syringe needle, has solved current sewing device at the in-process of transport, can't protect sewing device's syringe needle, causes syringe needle and article collision easily, leads to the problem of syringe needle rupture.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewing device is used in fabrics processing, includes the sewing device body, the bottom fixedly connected with diaphragm of sewing device body, the syringe needle that uses with the sewing device body cooperation is installed to the output of sewing device body, the left side at sewing device body top is provided with the casing, the bottom of casing and the top sliding connection of diaphragm, the standing groove has been seted up to the inside left bottom of casing, and the inside of standing groove is provided with positioning mechanism, positioning mechanism's bottom runs through to the inside of diaphragm, the bottom on casing right side runs through to the bottom of sewing device body, there is the fly leaf bottom on casing right side through first hinge swing joint, the rear side fixedly connected with fixture block on casing right side, the right side of fixture block runs through to the right side of fly leaf.

As the utility model discloses preferred, positioning mechanism includes the movable block, the movable block is located the inside of standing groove, the front and the back of movable block all with the inner wall sliding connection of standing groove, the top fixedly connected with spring of movable block, the top of spring and the inner wall fixed connection of standing groove, two locating pieces of bottom fixedly connected with of movable block, the bottom of locating piece runs through to the inside of diaphragm, the left side fixedly connected with of movable block draws the piece, draw the left side of piece to run through to the left side of casing.

As the utility model discloses it is preferred, two stoppers of the equal fixedly connected with in front side and the rear side of casing bottom, the spacing groove of using with the stopper cooperation is seted up at the top of diaphragm, the shape of stopper and spacing groove is the L style of calligraphy.

As the utility model discloses it is preferred, the through-hole that uses with the sewing device body cooperation is seted up on the right side of casing, there is the dog left bottom of casing through second hinge swing joint, the catch groove that uses with the draw block cooperation is seted up on the right side of dog.

As the utility model discloses it is preferred, the movable hole that uses with drawing the piece cooperation is seted up in the left side of casing, the constant head tank that uses with the locating piece cooperation is seted up at the top of diaphragm, the card hole that uses with the fixture block cooperation is seted up on the right side of fly leaf.

As the utility model discloses it is preferred, the top fixedly connected with handle of casing, the both sides at handle top all are provided with the bolt, and the threaded end of bolt runs through to the bottom of handle and the top fixed connection of casing, the surface of handle is provided with anti-skidding line.

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

1. the utility model is provided with a sewing device body, a transverse plate, a needle head, a shell, a positioning mechanism, a movable block, a spring, a positioning block, a pulling block, a movable plate and a clamping block, the shell is pushed downwards to clamp the sewing device body into the through hole, and simultaneously a limiting block is clamped into the limiting groove to contact the bottom of the shell with the top of the transverse plate, then the shell is pushed rightwards to position the shell, then the pulling block is loosened, the resilience force of the spring drives the movable block and the positioning block to reset, so that the positioning block is clamped into the positioning groove, the position of the shell is positioned, then the stop block is pushed upwards to clamp the pulling block into the blocking groove, the position of the pulling block is positioned, then the movable plate is pushed backwards to clamp the clamping block into the clamping hole, the position of the movable plate is positioned, at the moment, the needle head at the output end of the sewing device body can be protected, the problem of current sewing device can't protect sewing device's syringe needle at the in-process of transport, cause syringe needle and article collision easily, lead to the syringe needle to break is solved, this sewing device is used in fabrics processing possesses the advantage of protection syringe needle, has improved sewing device's practicality.

2. The utility model discloses a setting of positioning mechanism can fix a position the position of casing, prevents simultaneously that the casing from breaking away from the diaphragm.

3. The utility model discloses a stopper and spacing groove's cooperation is used, can reduce the friction of casing with the diaphragm, has prolonged the life of casing, prevents simultaneously that the casing from breaking away from the diaphragm.

4. The utility model discloses a friction of sewing device body and casing can be reduced in the setting of through-hole, through the setting of dog and catch groove, can fix a position the position of drawing the piece.

5. The utility model discloses a friction of drawing piece and casing can be reduced in the setting of activity hole, has prolonged the life who draws the piece, uses through the cooperation of locating piece and constant head tank, can fix a position the position of casing.

6. The utility model discloses a setting of handle, can the person of facilitating the use stimulate the casing, through the setting of bolt, can prevent that the handle from breaking away from the casing, through the setting of anti-skidding line, the phenomenon that appears skidding when can preventing to stimulate the handle.

Drawings

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

FIG. 2 is a left side view of the housing structure of FIG. 1 according to the present invention;

fig. 3 is a bottom view of the housing structure of fig. 1 according to the present invention;

fig. 4 is a perspective view of the housing structure of fig. 1 according to the present invention.

In the figure: 1. a sewing device body; 2. a transverse plate; 3. a needle head; 4. a housing; 5. a positioning mechanism; 51. a movable block; 52. a spring; 53. positioning blocks; 54. pulling the block; 6. a movable plate; 7. a clamping block; 8. a limiting block; 9. a stopper; 10. a handle.

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.

As shown in figures 1 to 4, the utility model provides a sewing device for textile processing, which comprises a sewing device body 1, the sewing device body 1 is HK-9980D in model, a transverse plate 2 is fixedly connected with the bottom of the sewing device body 1, a needle 3 matched with the sewing device body 1 for use is installed at the output end of the sewing device body 1, a shell 4 is arranged at the left side of the top of the sewing device body 1, the bottom of the shell 4 is slidably connected with the top of the transverse plate 2, a placing groove is arranged at the left bottom inside the shell 4, a positioning mechanism 5 is arranged inside the placing groove, the bottom of the positioning mechanism 5 penetrates into the transverse plate 2, the bottom at the right side of the shell 4 penetrates into the bottom of the sewing device body 1, a movable plate 6 is movably connected with the bottom at the right side of the shell 4 through a first hinge, a clamping block 7 is, the right side of the block 7 penetrates to the right side of the movable plate 6.

Referring to fig. 2, the positioning mechanism 5 includes a movable block 51, the movable block 51 is located inside the placement groove, the front and the back of the movable block 51 are both connected with the inner wall of the placement groove in a sliding manner, a spring 52 is fixedly connected to the top of the movable block 51, the top of the spring 52 is fixedly connected with the inner wall of the placement groove, two positioning blocks 53 are fixedly connected to the bottom of the movable block 51, the bottom of the positioning blocks 53 penetrates through the inside of the horizontal plate 2, a pull block 54 is fixedly connected to the left side of the movable block 51, and the left side of the pull block 54 penetrates through the left side of the housing 4.

As a technical optimization scheme of the utility model, through positioning mechanism 5's setting, can fix a position casing 4's position, prevent simultaneously that casing 4 from breaking away from diaphragm 2.

Referring to fig. 3, the front side and the two stoppers 8 of the equal fixedly connected with in rear side of 4 bottoms of casing, the spacing groove that uses with stopper 8 cooperation is seted up at the top of diaphragm 2, and the shape of stopper 8 and spacing groove is the L style of calligraphy.

As a technical optimization scheme of the utility model, cooperation through stopper 8 and spacing groove is used, can reduce casing 4 and diaphragm 2's friction, has prolonged casing 4's life, prevents simultaneously that casing 4 from breaking away from diaphragm 2.

Referring to fig. 3, a through hole matched with the sewing device body 1 is formed in the right side of the casing 4, a stop dog 9 is movably connected to the bottom of the left side of the casing 4 through a second hinge, and a blocking groove matched with the pull block 54 is formed in the right side of the stop dog 9.

As a technical optimization scheme of the utility model, through the setting of through-hole, can reduce the friction of sewing device body 1 and casing 4, through the setting of dog 9 and catch groove, can fix a position the position of drawing piece 54.

Referring to fig. 1, the left side of the housing 4 is provided with a movable hole matched with the pull block 54, the top of the horizontal plate 2 is provided with a positioning groove matched with the positioning block 53, and the right side of the movable plate 6 is provided with a clamping hole matched with the clamping block 7.

As a technical optimization scheme of the utility model, through the setting of activity hole, can reduce the friction that draws piece 54 and casing 4, prolonged the life who draws piece 54, use through the cooperation of locating piece 53 and constant head tank, can fix a position casing 4's position.

Referring to fig. 1, a handle 10 is fixedly connected to the top of the housing 4, bolts are arranged on both sides of the top of the handle 10, threaded ends of the bolts penetrate through the bottom of the handle 10 and are fixedly connected with the top of the housing 4, and anti-skid threads are arranged on the surface of the handle 10.

As a technical optimization scheme of the utility model, through the setting of handle 10, can the person of facilitating the use stimulate casing 4, through the setting of bolt, can prevent that handle 10 from breaking away from casing 4, through the setting of anti-skidding line, the phenomenon that appears skidding when can preventing to stimulate handle 10.

The utility model discloses a theory of operation and use flow: when in use, a user pulls the stop block 9 leftwards to enable the stop block 9 to rotate around the second hinge, the pull block 54 is separated from the stop groove, then the pull block 54 is pulled upwards, the pull block 54 moves upwards to drive the movable block 51 and the positioning block 53 to move upwards, the positioning block 53 is separated from the positioning groove, the movable block 51 moves upwards to compress the spring 52, then the movable plate 6 is pulled rightwards to enable the movable plate 6 to rotate around the first hinge, the clamping block 7 is separated from the clamping hole, then the shell 4 is pushed leftwards, the shell 4 moves leftwards to drive the limiting block 8 to move leftwards, then the handle 10 is pulled upwards, the handle 10 moves upwards to drive the shell 4 and the limiting block 8 to move upwards, the limiting block 8 is separated from the limiting groove, the shell 4 is separated from the sewing device body 1, the shell 4 can be detached at the moment, when in protection, the user pushes the shell, make stopper 8 block into the inside of spacing groove simultaneously, make the bottom of casing 4 and the top contact of diaphragm 2, then promote casing 4 right, fix a position casing 4's position, then loosen and draw piece 54, the resilience force of spring 52 drives movable block 51 and locating piece 53 and resets, make locating piece 53 block into the inside of constant head tank, fix a position casing 4's position, then upwards promote dog 9, make and draw piece 54 block into the inside of keeping off the groove, fix a position drawing piece 54's position, then promote fly leaf 6 backward, make fixture block 7 block into the inside in card hole, fix a position fly leaf 6's position, can protect the syringe needle 3 of sewing device body 1 output this moment.

In summary, the following steps: this sewing device is used in fabrics processing uses through the cooperation that sets up sewing device body 1, diaphragm 2, syringe needle 3, casing 4, positioning mechanism 5, movable block 51, spring 52, locating piece 53, draws piece 54, fly leaf 6 and fixture block 7, has solved current sewing device at the in-process of transport, can't protect sewing device's syringe needle, causes syringe needle and article collision easily, leads to the problem of syringe needle rupture.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 sewing device is used in fabrics processing, includes sewing device body (1), its characterized in that: the bottom of the sewing device body (1) is fixedly connected with a transverse plate (2), the output end of the sewing device body (1) is provided with a needle head (3) matched with the sewing device body (1) for use, a shell (4) is arranged on the left side of the top of the sewing device body (1), the bottom of the shell (4) is connected with the top of the transverse plate (2) in a sliding way, a placing groove is arranged at the bottom of the left side in the shell (4), a positioning mechanism (5) is arranged in the placing groove, the bottom of the positioning mechanism (5) penetrates into the transverse plate (2), the bottom of the right side of the shell (4) penetrates into the bottom of the sewing device body (1), the bottom of the right side of the shell (4) is movably connected with a movable plate (6) through a first hinge, the rear side on the right side of the shell (4) is fixedly connected with a clamping block (7), and the right side of the clamping block (7) penetrates through the right side of the movable plate (6).

2. A sewing device for textile processing according to claim 1, characterized in that: positioning mechanism (5) are including movable block (51), movable block (51) are located the inside of standing groove, the front and the back of movable block (51) all with the inner wall sliding connection of standing groove, the top fixedly connected with spring (52) of movable block (51), the top of spring (52) and the inner wall fixed connection of standing groove, two locating pieces (53) of bottom fixedly connected with of movable block (51), the inside to diaphragm (2) is run through to the bottom of locating piece (53), the left side fixedly connected with of movable block (51) draws piece (54), the left side of drawing piece (54) is run through to the left side of casing (4).

3. A sewing device for textile processing according to claim 1, characterized in that: the utility model discloses a spacing groove, including casing (4), the equal two stoppers of fixedly connected with (8) of front side and the rear side of casing (4) bottom, the spacing groove that uses with stopper (8) cooperation is seted up at the top of diaphragm (2), the shape of stopper (8) and spacing groove is the L style of calligraphy.

4. A sewing device for textile processing according to claim 2, characterized in that: the through-hole that uses with sewing device body (1) cooperation is seted up on the right side of casing (4), there is dog (9) left bottom of casing (4) through second hinge swing joint, the catch groove that uses with drawing block (54) cooperation is seted up on the right side of dog (9).

5. A sewing device for textile processing according to claim 2, characterized in that: the left side of the shell (4) is provided with a movable hole matched with the pulling block (54) for use, the top of the transverse plate (2) is provided with a positioning groove matched with the positioning block (53) for use, and the right side of the movable plate (6) is provided with a clamping hole matched with the clamping block (7) for use.

6. A sewing device for textile processing according to claim 1, characterized in that: the top fixedly connected with handle (10) of casing (4), the both sides at handle (10) top all are provided with the bolt, and the screw thread end of bolt runs through to the bottom of handle (10) and the top fixed connection of casing (4), the surface of handle (10) is provided with anti-skidding line.