CN219603872U

CN219603872U - Clothing overlock machine

Info

Publication number: CN219603872U
Application number: CN202320989864.5U
Authority: CN
Inventors: 何利; 刘青松; 黄念
Original assignee: Hubei Senguan Clothing Co ltd
Current assignee: Hubei Senguan Clothing Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-08-29
Anticipated expiration: 2033-04-26

Abstract

The utility model relates to the technical field of seam for protecting or fastening a cloth edge, and discloses a clothing overlock machine, which comprises a workbench, wherein the upper surface of the workbench is provided with a main body, the upper surface of the workbench is provided with a positioning groove, the positioning groove is positioned at the front side of the main body, the inner walls of the front side and the rear side of the positioning groove are rotationally connected with two first rotating shafts, the outer surfaces of the two first rotating shafts are in transmission connection with a first fixing belt, the upper surface of the first fixing belt extends out of the upper surface of the workbench through the positioning groove, the upper surface of the first fixing belt is provided with a rubber friction pad, the upper surface of the workbench is provided with a fixing groove, the clothing overlock machine is free from bending of a line during overlock, the overlock quality is improved, the cloth can be driven to move rightwards through the first fixing belt and the second fixing belt without pushing the cloth by hands of workers in the overlock process, labor is saved, and the mode is easy to operate.

Description

Clothing overlock machine

Technical Field

The utility model relates to the technical field of seams for protecting or fastening selvedges, in particular to a garment overlocking machine.

Background

The overlock machine is a sewing machine which can be used for finishing overlock in the process of producing clothing, and in the process of producing clothing, as materials used by polyester and the like are generally synthetic fibers, after relatively hard cutting, silk threads at the edge seams of cut clothing can be scattered because of relatively high hardness, so that overlock is required, and the overlock is realized by overlock a circle of special overlock machine to prevent the silk threads in the cloth from being scattered, thereby playing an attractive role.

Generally, when the garment needs to be overlooked, a worker needs to operate the garment with two hands, the cloth is overlooked by pushing the garment, but the fabric is easy to fold and accumulate in the pushing process, the folding and accumulating of the fabric can influence the overlooked quality, the line during overlooking is bent, the attractiveness is influenced, the worker needs to work experience or familiarity, and the requirement on the worker is high.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a garment overlocking machine, which has the advantages that the first fixing belt and the second fixing belt clamp cloth, so that the cloth is folded and piled in the overlocking process, the cloth is tiled for overlocking, the bending of a line during overlocking is avoided, the overlocking quality is improved, the cloth is not required to be pushed by hands of a worker in the overlocking process, the cloth can be driven to move rightwards through the first fixing belt and the second fixing belt, labor is saved, the mode is easy to operate, the advantages that the operation is simple, the worker is good, and the like are achieved, the problem that the worker is required to operate the overlocking process when the common garment is required to overlock, the folded and piled on the cloth is easy to occur in the pushing process, the quality of the overlocking can be influenced, the bending of the line during overlocking is avoided, the attractive appearance is influenced, and the worker is required to have high working experience or familiarity degree, and the requirement on the worker is also high.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clothing overlock machine, includes the workstation, the upper surface of workstation is provided with the main part, the constant head tank has been seted up to the upper surface of workstation, the constant head tank is located the front side of main part, the front and back both sides inner wall rotation of constant head tank is connected with two first rotating shafts, the surface transmission of two first rotating shafts is connected with first fixed band, the upper surface of first fixed band passes through the constant head tank and extends the upper surface of workstation, the upper surface of first fixed band is provided with the rubber friction pad, the constant head tank has been seted up to the upper surface of workstation, the left and right sides inner wall fixedly connected with two safety blocks of constant head tank.

Preferably, the front end of the first rotating shaft on the left side penetrates through the fixing groove in a rotating mode, the first motor is fixedly connected to the inner wall of the front side of the fixing groove, and the rotating output shaft of the first motor is fixedly connected with the front end of the first rotating shaft on the left side.

Preferably, the workbench is provided with a positioning plate, the upper surface of the positioning plate is fixedly connected with a hydraulic telescopic rod, the upper end of the hydraulic telescopic rod penetrates through the upper surface of the workbench in a sliding manner, and the telescopic end of the hydraulic telescopic rod is fixedly connected with a fixing plate.

Preferably, the upper surface of the fixed plate is provided with a connecting groove extending out of the lower surface of the fixed plate, the inner walls of the front side and the rear side of the connecting groove are rotationally connected with two second rotating shafts, and the front end of the right second rotating shaft rotationally penetrates through the front side surface of the fixed plate.

Preferably, the front side surface of the fixed plate is fixedly connected with a second motor, a rotation output shaft of the second motor is fixedly connected with the front end of a right second rotation shaft, a second fixing belt is connected between the two second rotation shafts in a transmission mode, and the lower surface of the second fixing belt extends out of the lower surface of the fixed plate through a connecting groove.

Preferably, the fixed slot is provided with a cover plate matched with the fixed slot, the upper surface of the cover plate is provided with a vent hole which extends out of the lower surface of the cover plate, the inner walls of the front side and the rear side of the positioning slot are fixedly connected with supporting blocks, the upper surface of each supporting block is embedded with a roller capable of rolling, and the upper surface of each roller is in contact with the inner wall of the first fixing belt.

(III) beneficial effects

Compared with the prior art, the utility model provides a clothing overlock machine, which has the following beneficial effects:

1. this clothing machine of beating one's edge, press from both sides tight cloth through first fixed band and second fixed band and make the cloth take place fold and pile up the phenomenon at the in-process of beating one's edge for the surface fabric tiling is beating one's edge, and the line when avoiding beating one's edge appears crooked, improves and beats one's edge quality, and need not staff's both hands to push the cloth at the in-process of beating one's edge, just can drive the cloth right displacement through first fixed band and second fixed band, increase laborsaving, and this kind of mode operation is simpler, the staff is operated well.

2. This clothing overlock machine, the clearance between first fixed band and the constant head tank is reduced to the safety block, blocks when avoiding the cloth to pass through the clearance and stop, increases the stability that clothing surface fabric overlocks.

3. This clothing serging machine, the air vent makes things convenient for first motor heat dissipation, and the apron avoids the cloth to take place the card end in the position of constant head tank, guarantees the stability that the cloth overlocks.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a garment overlocking machine according to the present utility model;

FIG. 2 is a schematic view of a first rotating shaft according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the internal structure of the positioning slot of the present utility model;

FIG. 4 is an enlarged view at A of FIG. 1;

FIG. 5 is a schematic view of a structure of a fixing plate according to the present utility model;

fig. 6 is a schematic view of a second rotating shaft structure of the present utility model.

In the figure: 1. a work table; 2. a main body; 3. a positioning groove; 4. a first rotation shaft; 5. a first fixing strap; 6. a support block; 7. a safety block; 8. a fixing groove; 9. a first motor; 10. a cover plate; 11. a hydraulic telescopic rod; 12. a fixing plate; 13. a connecting groove; 14. a second rotation shaft; 15. a second motor; 16. and a second fixing strap.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a new technical solution: the utility model provides a clothing overlock machine, including workstation 1, the upper surface of workstation 1 is provided with main part 2, main part 2 is overlock machine, overlock machine is prior art, do not do too much in this, the constant head tank 3 has been seted up to the upper surface of workstation 1, constant head tank 3 is located the front side of main part 2, the front and back both sides inner wall rotation of constant head tank 3 is connected with two first pivot axle 4, the surface transmission of two first pivot axle 4 is connected with first fixed band 5, the upper surface of first fixed band 5 extends the upper surface of workstation 1 through constant head tank 3, the upper surface of first fixed band 5 is provided with the rubber friction pad, fixed slot 8 has been seted up to the upper surface of workstation 1, the front end of left side first pivot axle 4 rotates and runs through in fixed slot 8, the front side inner wall fixedly connected with first motor 9 of fixed slot 8, the rotation output shaft of first motor 9 and the front end fixedly connected with of left side first pivot axle 4, the workbench 1 is fixedly connected with a positioning plate, the upper surface of the positioning plate is fixedly connected with a hydraulic telescopic rod 11, the hydraulic telescopic rod 11 is of the prior art, the description is omitted, the upper end of the hydraulic telescopic rod 11 is slidably penetrated out of the upper surface of the workbench 1, the telescopic end of the hydraulic telescopic rod 11 is fixedly connected with a fixed plate 12, the upper surface of the fixed plate 12 is provided with a connecting groove 13 extending out of the lower surface of the fixed plate 12, the inner walls of the front side and the rear side of the connecting groove 13 are rotationally connected with two second rotating shafts 14, the front end of the right second rotating shaft 14 is rotationally penetrated out of the front side surface of the fixed plate 12, the front side surface of the fixed plate 12 is fixedly connected with a second motor 15, the rotating output shaft of the second motor 15 is fixedly connected with the front end of the right second rotating shaft 14, a second fixing belt 16 is in transmission connection between the two second rotating shafts 14, the lower surface of the second fixing strap 16 extends out of the lower surface of the fixing plate 12 through the connecting groove 13, and the second fixing strap 16 is matched with the first fixing strap 5.

Further, in this solution, when the rotation directions of the rotation output shafts of the first motor 9 and the second motor 15 are opposite, the second fixing belt 16 is located at the upper side of the first fixing belt 5 in the initial state when the clothes are required to be used, the clothes to be hemmed are laid on the first fixing belt 5, then the hydraulic telescopic rod 11 is started, the hydraulic telescopic rod 11 drives the fixing plate 12 to displace downwards, the fixing plate 12 displaces downwards to drive the second fixing belt 16 to displace downwards, the clothes to be hemmed are clamped between the first fixing belt 5 and the second fixing belt 16 in the displacement process, at this time, the first motor 9 and the second motor 15 are synchronously started, and the rotation output shafts of the first motor 9 and the second motor 15 rotate, and then drive first axis of rotation 4 and second axis of rotation 14 and do the rotation of opposite direction, and then first fixed band 5 and second fixed band 16 drive the cloth and shift rightwards this moment, utilize main part 2 to beat limit to clothing surface fabric when shifting, press from both sides tight cloth through first fixed band 5 and second fixed band 16 and make the cloth take place fold and pile up the phenomenon at the in-process of beating the limit, make the surface fabric tiling beat limit, the line of avoiding beating the limit appears crookedly, improve the quality of beating the limit, and do not need staff's both hands to push the cloth at the in-process of beating the limit, just can drive the cloth and shift rightwards through first fixed band 5 and second fixed band 16, increase laborsaving, and this kind of mode operation is simpler, the staff is good to operate.

Further, be provided with on the fixed slot 8 rather than the apron 10 of looks adaptation, a plurality of fixed air vents that extend its lower surface are seted up to the upper surface of apron 10, and the upper surface of apron 10 is in same level with the upper surface of workstation 1, and apron 10 passes through the bolt with fixed slot 8 and fixes, and the air vent makes things convenient for first motor 9 heat dissipation, and apron 10 avoids the cloth to take place the card end in the position of constant head tank 3, guarantees the stability that the cloth overlooked.

Further, the inner walls of the front side and the rear side of the positioning groove 3 are fixedly connected with supporting blocks 6, a plurality of rollers capable of rolling are embedded on the upper surfaces of the supporting blocks 6, the upper surfaces of the rollers are in contact with the inner walls of the first fixing belts 5, the supporting blocks 6 are sleeved in the first fixing belts 5, the edges around the supporting blocks 6 are chamfered, the supporting blocks 6 support the first fixing belts 5, friction force of the rollers is reduced, and stability of the overlocking machine is improved.

Further, two safety blocks 7 are fixedly connected to the inner walls of the left side and the right side of the positioning groove 3, gaps between the first fixing belt 5 and the positioning groove 3 are reduced by the safety blocks 7, clamping and blocking of cloth during gaps are avoided, and stability of overlock of clothing fabric is improved.

Working principle: when the device used, through the rotation opposite direction of the rotation output shaft of first motor 9 and second motor 15 in this scheme, when needs use, second fixed band 16 is located the upside of first fixed band 5 under the initial condition, will need carry out the clothing surface fabric tiling of overlock and place on first fixed band 5, then start hydraulic telescoping rod 11, make hydraulic telescoping rod 11 drive fixed plate 12 downward displacement, fixed plate 12 upward displacement drives second fixed band 16 downward displacement, the clothing that will need overlock clamps between first fixed band 5 and second fixed band 16 in the displacement process, synchronous start first motor 9 and second motor 15 this moment, first motor 9 and second motor 15's rotation output shaft rotate, and then drive first axis of rotation 4 and second axis of rotation 14 do the rotation of opposite direction, and then first fixed band 5 and second fixed band 16 drive the cloth right displacement this moment, utilize main part 2 to carry out overlock to the clothing, it makes cloth take place in the overlock and to press from both sides tight cloth through first fixed band 5 and second fixed band 16, make cloth take place in the overlock and the bending in the second fixed band, make the cloth take place the overlock and the bending phenomenon to take place, and the operation is easy to carry out the operation is difficult for the second surface fabric, the people need to carry out the operation is easy to carry out the operation in the both hands, the operation is easy to carry out the realization is difficult to the work, the both hands is moved in the operation is easy to the work is required to be moved to the cloth.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clothing serging machine, includes workstation (1), its characterized in that: the upper surface of workstation (1) is provided with main part (2), constant head tank (3) have been seted up to the upper surface of workstation (1), constant head tank (3) are located the front side of main part (2), both sides inner wall rotation is connected with two first axis of rotation (4) around constant head tank (3), the surface transmission of two first axis of rotation (4) is connected with first fixed band (5), the upper surface of first fixed band (5) extends the upper surface of workstation (1) through constant head tank (3), the upper surface of first fixed band (5) is provided with rubber friction pad, fixed slot (8) have been seted up to the upper surface of workstation (1), the left and right sides inner wall fixedly connected with two safety blocks (7) of constant head tank (3).

2. A garment serging machine according to claim 1, characterized in that: the front end of the first rotating shaft (4) on the left side penetrates into the fixed groove (8) in a rotating mode, a first motor (9) is fixedly connected to the inner wall of the front side of the fixed groove (8), and a rotating output shaft of the first motor (9) is fixedly connected with the front end of the first rotating shaft (4) on the left side.

3. A garment serging machine according to claim 1, characterized in that: the workbench (1) is provided with a positioning plate, the upper surface of the positioning plate is fixedly connected with a hydraulic telescopic rod (11), the upper end of the hydraulic telescopic rod (11) penetrates through the upper surface of the workbench (1) in a sliding mode, and the telescopic end of the hydraulic telescopic rod (11) is fixedly connected with a fixing plate (12).

4. A garment serging machine according to claim 3, characterised in that: the upper surface of fixed plate (12) has offered the spread groove (13) that extend its lower surface, and the front and back both sides inner wall rotation of spread groove (13) is connected with two second axis of rotation (14), and the front end rotation of right side second axis of rotation (14) runs through the front side surface of fixed plate (12).

5. A garment serging machine according to claim 4, characterized in that: the front side surface of fixed plate (12) fixedly connected with second motor (15), the rotation output shaft of second motor (15) is fixed connection with the front end of right side second axis of rotation (14), is connected with second fixed band (16) between two second axis of rotation (14) transmission, and the lower surface of second fixed band (16) extends the lower surface of fixed plate (12) through spread groove (13).

6. A garment serging machine according to claim 2, characterized in that: the fixing groove (8) is provided with a cover plate (10) which is matched with the fixing groove, the upper surface of the cover plate (10) is provided with a vent hole which extends out of the lower surface of the cover plate, the inner walls of the front side and the rear side of the positioning groove (3) are fixedly connected with supporting blocks (6), the upper surface of each supporting block (6) is embedded with a roller which can roll, and the upper surface of each roller is in contact with the inner wall of the first fixing belt (5).