CN211446160U

CN211446160U - Serging machine

Info

Publication number: CN211446160U
Application number: CN201921875446.3U
Authority: CN
Inventors: 秦建林
Original assignee: Yiwu Aohu Clothing Co ltd
Current assignee: Yiwu Aohu Clothing Co ltd
Priority date: 2019-11-02
Filing date: 2019-11-02
Publication date: 2020-09-08
Anticipated expiration: 2029-11-02

Abstract

The utility model discloses a serging machine, send the line frame to include chassis and location portion, location portion includes the locating lever, adaptor and swivel sleeve, the locating lever is fixed on the chassis, and the adaptor cover is established on the locating lever, swivel sleeve cover is located normal running fit on the adaptor, the adaptor includes chassis and rotary drum, be equipped with the socket that is linked together with the rotary drum on the chassis, the rotary drum is kept away from one of chassis and is served and be equipped with many fore-and-aft bar grooves, a plurality of lamellar bodies are cut apart into with the rotary drum in the bar groove, be equipped with the sand grip on the terminal surface of lamellar body, the swivel sleeve is located the sleeve, and chassis and sand grip are located the both ends of swivel sleeve. After improvement, the wire barrel is not easy to run and topple over when in work, and the occurrence efficiency is ensured.

Description

Serging machine

Technical Field

The utility model relates to an equipment field of manufacturing clothing, more specifically say, it relates to a serging machine.

Background

The serging machine is used for serging various fabrics, because most fabrics are easy to loose at the edges after being cut, the serging is needed before the finished products are made, so as to prevent the fabrics from loosing, the serging machine is most suitable for knitted fabrics which mainly comprise cotton, polyester and polyester cotton yarns, the fabric has the characteristics of soft texture, high flexibility, air permeability, sweat absorption, comfortable and random wearing and individuality, and the knitted fabrics also have the characteristics of loosing, curling, easy fluffing and pilling and the like, so a special process is needed in the sewing production process of ready-made clothes, and the serging machine cannot be separated.

When the serging machine works, the thread is required to be pulled from the thread drum, and the thread is sewn into the fabric through the needle rod. The existing serging machine is provided with a placing disc for placing a bobbin. The bobbin is located and places the interior fixed structure that does not have of dish, is being dragged the in-process of line, and the condition of empting takes place easily, causes the difficulty of being qualified for the next round of competitions, or the condition of broken string, can influence the operating quality and the work efficiency of equipment.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a bobbin placing stability is high, is qualified for the next round of competitions efficient serging machine.

In order to achieve the above purpose, the utility model provides a following technical scheme: a serging machine comprises a workbench, wherein a base is arranged on the workbench, a base plate is arranged on one side of the base, a base is arranged on the other side of the base, a wire guide hole is formed in the top of the base, one end of the base is a machine head, a needle rod is arranged in the machine head, a rotating shaft is arranged at the other end of the base, a connecting belt is arranged on the surface of the rotating shaft, a wire feeding frame is further arranged on the workbench, a wire hanging rod is arranged above the wire feeding frame and comprises a bottom frame and a positioning portion, the positioning portion comprises a positioning rod, an adapter and a rotating sleeve, the positioning rod is fixed on the bottom frame, the adapter is sleeved on the positioning rod, the rotating sleeve is sleeved on the adapter and is in rotating fit with the adapter, the adapter comprises a bottom plate and a rotating cylinder, a socket communicated with the rotating cylinder is arranged on the bottom plate, a plurality of longitudinal bar-, be equipped with the sand grip on the terminal surface of lamellar body, the swivel mount is located the sleeve, and chassis and sand grip are located the both ends of swivel mount.

The utility model discloses further set up to: the outer wall of the rotary sleeve is provided with a plurality of elastic clamping pieces, one end, far away from the bottom frame, of each clamping piece is fixed on the outer wall of the rotary sleeve, and the other end of each clamping piece is in clearance fit with the outer wall of the rotary sleeve.

The utility model discloses further set up to: the inner wall of the rotary drum is provided with a plurality of buffer strips, the buffer strips are consistent with the orientation of the strip-shaped grooves, and the buffer strips and the rotary drum are arranged in an integrated structure.

The utility model discloses further set up to: the bottom of workstation is equipped with the support, the bottom of support is equipped with the shock pad, a plurality of inner chambers have in the shock pad, the intracavity is equipped with damping spring.

Through adopting above-mentioned technical scheme, a line section of thick bamboo can block to be established on the swivel nut, and when being qualified for the next round of competitions, the swivel nut drives a line section of thick bamboo and rotates along with the adaptor, can effectively avoid a line section of thick bamboo to be dragged and take place to empty, perhaps is qualified for the next round of competitions not smooth, takes place the condition that lines were torn apart, promotes the stability that a line section of thick bamboo was qualified for the next round of competitions to promote the operating mass with rated load and the.

Drawings

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

FIG. 2 is an enlarged view of a portion a of FIG. 1;

fig. 3 is a schematic structural diagram of the adaptor.

1. A work table; 2. a base; 3. a base plate; 4. a machine base; 5. a wire guide hole; 6. a needle bar; 7. A wire feeding frame; 8. a wire hanging rod; 9. A positioning part; 90. Positioning a rod; 91. an adapter; 910. A chassis; 911. a rotating drum; 912. a strip-shaped groove; 913. a sheet body; 914. a convex strip; 915. a buffer strip; 92. a rotating sleeve; 920. a fastener; 10. A chassis; 11. a support; 12. a shock pad; 120. an inner cavity; 121. a damping spring; 13. and (4) a bobbin.

Detailed Description

Embodiments of the present invention are further described with reference to fig. 1 to 3.

A serging machine comprises a workbench 1, wherein a base 2 is arranged on the workbench 1, a bottom plate 3 is arranged on one side of the base 2, a machine base 4 is arranged on the other side of the base 2, a wire guide hole 5 is formed in the top of the machine base 4, a machine head is arranged at one end of the machine base 4, a needle rod 6 is arranged in the machine head, a rotating shaft is arranged at the other end of the machine base 4, a connecting belt is arranged on the surface of the rotating shaft, a wire feeding frame 7 is further arranged on the workbench 1, a wire hanging rod 8 is arranged above the wire feeding frame 7, the wire feeding frame 7 comprises a bottom frame 10 and a positioning part 9, the positioning part 9 comprises a positioning rod 90, an adapter 91 and a rotating sleeve 92, the positioning rod 90 is fixed on the bottom frame 10, the adapter 91 is sleeved on the positioning rod 90, the rotating sleeve 92 is sleeved on the adapter 91 and is in rotating fit, the adapter 91, the end of the rotary drum 911 far away from the chassis 910 is provided with a plurality of longitudinal strip-shaped grooves 912, the rotary drum 911 is divided into a plurality of sheet bodies 913 by the strip-shaped grooves 912, protruding strips 914 are arranged on the outer surface of the tail ends of the sheet bodies 913, the rotary sleeve 92 is positioned on the sleeve, and the chassis 910 and the protruding strips 914 are positioned at two ends of the rotary sleeve 92.

When the location portion 9 is installed, insert adaptor 91 in locating rotary sleeve 92, adaptor 91 is made by plastic materials, elasticity has, when the inner wall conflict of sand grip 914 and rotary sleeve 92, can cause the slope of lamellar body 913 to buckle, make rotary sleeve 92 be worn to establish smoothly by rotary drum 911, the one end that has sand grip 914 is located outside rotary sleeve 92, sand grip 914 and chassis 910 play the effect of spacing rotary sleeve 92 in the centre, rotary sleeve 92 just can be rotatory along the outer wall of rotary drum 911 like this. Then, the drum 911 and the positioning rod 90 are inserted and matched to complete the installation of the positioning part 9. At last, the thread bobbin 13 is sleeved outside the rotary sleeve 92, the thread bobbin 13 can rotate along with the rotary sleeve 92 in the circumferential direction, the thread bobbin 13 is convenient to put thread in the thread pulling process, and the situation that the thread bobbin 13 is toppled or lines are broken can be effectively avoided. The working efficiency and the working quality of the serging machine are improved.

A plurality of elastic clamping pieces 920 are arranged on the outer wall of the rotary sleeve 92, one end, far away from the bottom frame 10, of each clamping piece 920 is fixed on the outer wall of the rotary sleeve 92, and the other end of each clamping piece 920 is in clearance fit with the outer wall of the rotary sleeve 92. The wire barrel 13 is sleeved outside the rotating sleeve 92, and the firmness of the assembly of the wire barrel 13 and the rotating sleeve 92 can be enhanced through the elastic clamping piece 920, so that the stability of the wire barrel 13 in the rotating process is higher.

A plurality of buffer strips 915 are arranged on the inner wall of the rotary drum 911, and the buffer strips 915 are consistent with the strip-shaped grooves 912 in orientation and are arranged in an integrated structure with the rotary drum 911. Buffering strip 915 can reduce the frictional force between rotary drum 911 inner wall and the locating lever 90, and the adaptor 91 of being convenient for like this is dismantled with locating lever 90, and when a line section of thick bamboo 13 needs to be changed, can dismantle back with locating lever 90 and adaptor 91, changes a line section of thick bamboo 13 again, the simple operation.

The bottom of workstation 1 is equipped with support 11, the bottom of support 11 is equipped with shock pad 12, a plurality of inner chambers 120 have in the shock pad 12, be equipped with damping spring 121 in the inner chamber 120. Due to the up-and-down operation of the needle rod 6, the serging machine can generate strong vibration effect, the vibration effect of the serging machine can be buffered by the shock absorption pad, and the stability of the serging machine is enhanced.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a serging machine, includes the workstation, be equipped with the base on the workstation, one side of base is equipped with the bottom plate, and the opposite side is equipped with the frame, the top of frame is equipped with the wire guide, the one end of frame is the aircraft nose, has the needle bar in the aircraft nose, the other end of frame is equipped with the pivot, and the surface of pivot has the connecting band, still be equipped with the line feeding frame on the workstation, the top of line feeding frame is equipped with peg, its characterized in that: send the line frame to include chassis and location portion, location portion includes the locating lever, adaptor and rotatory cover, the locating lever is fixed on the chassis, and the adaptor cover is established on the locating lever, the normal running fit on the adaptor is located to the rotatory ways, the adaptor includes chassis and rotary drum, be equipped with the socket that is linked together with the rotary drum on the chassis, the rotary drum is kept away from one of chassis and is served and be equipped with many fore-and-aft bar grooves, a plurality of lamellar bodies are cut apart into with the rotary drum in the bar groove, be equipped with the sand grip on the terminal surface of lamellar body, the rotatory cover is located the sleeve, and chassis and sand grip are located the both ends of rotatory.

2. A serging machine according to claim 1, wherein: the outer wall of the rotary sleeve is provided with a plurality of elastic clamping pieces, one end, far away from the bottom frame, of each clamping piece is fixed on the outer wall of the rotary sleeve, and the other end of each clamping piece is in clearance fit with the outer wall of the rotary sleeve.

3. A serging machine according to claim 2, wherein: the inner wall of the rotary drum is provided with a plurality of buffer strips, the buffer strips are consistent with the orientation of the strip-shaped grooves, and the buffer strips and the rotary drum are arranged in an integrated structure.

4. A serging machine according to claim 1, wherein: the bottom of workstation is equipped with the support, the bottom of support is equipped with the shock pad, a plurality of inner chambers have in the shock pad, the intracavity is equipped with damping spring.