CN213739971U

CN213739971U - Computer lockstitch sewing machine

Info

Publication number: CN213739971U
Application number: CN202022676966.0U
Authority: CN
Inventors: 黄学斌; 冯希; 曾广
Original assignee: Hunan Palette Garment Co ltd
Current assignee: Hunan Palette Garment Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-20
Anticipated expiration: 2030-11-18

Abstract

The application relates to a computer lockstitch sewing machine, which comprises a machine base, wherein a machine body is connected to the machine base, a sewing needle is connected to the machine body, a limiting plate used for limiting a cloth material is connected to the machine base, and the length direction of the limiting plate is the same as that of the machine base. The method has the effect of improving the neatness and the attractiveness of sewing of the computer flat sewing machine.

Description

Computer lockstitch sewing machine

Technical Field

The application relates to the technical field of garment processing, in particular to a computer lockstitch sewing machine.

Background

With the development of society and the progress of science and technology, the application of novel materials in clothing is more and more extensive, and in the manufacturing and production process of clothing, clothing or cloth needs to be sewn through a flat sewing machine, and the flat sewing machine mainly adopts a sewing thread to form a stitch on a sewing material so as to enable one layer or a plurality of layers of sewing materials to be interwoven or sewed.

At present, a computer lockstitch sewing machine is adopted for sewing clothes and cloth, generally, an operator presses the clothes and cloth under a sewing needle of the computer lockstitch sewing machine by hand, the clothes and cloth are pushed forward once and all the time, the sewing needle is controlled by a machine body to be processed, and the accurate stitch control of the full-automatic computer lockstitch sewing machine improves the product quality of the clothes.

In view of the above-mentioned related technologies, the inventor believes that there are defects that the experience requirements of operators for flat sewing by pushing the cloth with hands are high, and operators with insufficient experience are prone to deviation when pushing the cloth, so that the sewn thread is irregular and unattractive.

SUMMERY OF THE UTILITY MODEL

In order to improve the neatness and the aesthetic property of the sewing of the computer flat sewing machine, the application provides a computer flat sewing machine.

The application provides a computer flush joint machine adopts following technical scheme:

a computerized flat sewing machine comprises a machine base, wherein a machine body is connected to the machine base, a sewing needle is connected to the machine body, a limiting plate used for limiting clothes is connected to the machine base, and the length direction of the limiting plate is the same as that of the machine base.

By adopting the technical scheme, the clothing material is placed on the base, moves along the length direction of the base, and is sewn flatly through the sewing needle on the base, meanwhile, the limiting plate is enabled to limit the clothing material, the clothing material is effectively prevented from deviating in the moving flatly sewing process, and therefore the neatness and the attractiveness of clothing sewing are improved.

Optionally, the number of the limiting plates is two, and a first driving assembly used for driving the limiting plates to move is connected to the limiting plates.

Through adopting above-mentioned technical scheme, set up the limiting plate into two to through the distance between two limiting plates of drive assembly adjustment, be convenient for adjust the interval of two limiting plates according to the big small width body of clothing material, make two limiting plates carry on spacingly to clothing material, thereby effectually prevented that the clothing material from taking place the skew at the removal flush joint in-process, and then improved dress sewing's regularity and aesthetic property.

Optionally, the first driving assembly comprises a bidirectional screw rod, two first sliding blocks and a driving piece, the bidirectional screw rod is horizontally arranged and is connected with the base in a relative rotating mode, the two first sliding blocks are arranged and are respectively sleeved at two ends of the bidirectional screw rod and are in threaded connection with the bidirectional screw rod, the two first sliding blocks are respectively fixedly connected with the two limiting plates, and the driving piece is connected to the base in a relative rotating mode and is fixedly connected with one end of the bidirectional screw rod.

By adopting the technical scheme, the driving piece is rotated, so that the two-way screw rod is driven to rotate, the two first sliding blocks drive the two limiting plates to move towards the directions close to or away from each other, the distance between the two limiting plates is convenient to adjust according to the size width of the clothing material, the two limiting plates limit the clothing material, the clothing material is effectively prevented from deviating in the moving flat sewing process, and the neatness and the attractiveness of clothing sewing are improved.

Optionally, the limiting plate is an L-shaped limiting plate, the horizontal section of the limiting plate is fixedly connected with the first slider, and the bottom end of the vertical section of the limiting plate is abutted to the top surface of the machine base.

Through adopting above-mentioned technical scheme, set up the limiting plate into L type structure for the limiting plate not only can prevent the skew of clothing material in the horizontal direction, can also prevent that the clothing material from removing the perk of flush joint in-process, and then has improved clothes sewing's regularity and aesthetic property.

Optionally, the machine base is connected with a clamping assembly, the clamping assembly comprises a supporting rod and a clamp, the supporting rod is horizontally arranged and is connected with the machine base in a sliding mode, and the clamp is fixedly connected to the supporting rod and used for clamping cloth.

By adopting the technical scheme, the clamp is used for clamping the cloth to be sewn on the base, the support rod is slid, so that the clamp and the support rod drive the cloth to move along the length direction of the base, and the cloth is sewn flatly, thereby reducing errors caused by manually pushing the cloth, and further improving the neatness and the attractiveness of clothes sewing.

Optionally, a second driving assembly is connected to the supporting rod and comprises a second lead screw, a second sliding block and a driving motor, the second lead screw is horizontally arranged and is connected with the machine base in a rotating mode, the second sliding block is sleeved on the second lead screw and is in threaded connection with the second lead screw, the second sliding block is fixedly connected with one end of the supporting rod, the driving motor is fixedly connected to the machine base, and an output shaft of the driving motor is fixedly connected with one end of the second lead screw.

Through adopting above-mentioned technical scheme, drive driving motor drives the second lead screw and rotates for the second slider drives branch and removes, makes the clip drive the clothing material and removes simultaneously, thereby reduces the error that artifical promotion clothing material caused, and then has improved clothing sewing's regularity and aesthetic property.

Optionally, the guide assembly is further connected to the supporting rod and comprises a guide rod and a guide block, the guide rod is fixedly connected with the machine base, the length direction of the guide rod is the same as the length direction of the second screw rod, the guide block is sleeved on the guide rod and is in sliding connection with the guide rod, and the guide block is fixedly connected with one end of the supporting rod, which is far away from the second sliding block.

Through adopting above-mentioned technical scheme, the cooperation of guide bar and guide block is used for the guide bar keeps stable when moving away from the one end of second slider, thereby has improved the stationarity that branch removed, and then makes the clothing material remove steadily, has improved clothing sewing's regularity and aesthetic property.

Optionally, the driving part adopts a driving hand wheel.

Through adopting above-mentioned technical scheme, the driving piece adopts driving hand wheel, is convenient for operate the position of workman control limiting plate for two limiting plates carry on spacingly to clothing material, thereby effectually prevented that clothing material from taking place the skew at the removal flush joint in-process, and then improved clothing sewing's regularity and aesthetic property.

To sum up, this application includes following at least one computer lockstitch machine beneficial technological effect:

the spacing of two limiting plates is convenient to adjust according to the big small width body of clothing material to limiting plate and drive assembly's cooperation is used for two limiting plates carry out spacingly to the clothing material, thereby has effectually prevented that the clothing material from taking place the skew at the removal flush joint in-process, and then has improved clothing sewing's regularity and aesthetic property.

Drawings

Fig. 1 is a schematic structural diagram of the present application.

Description of reference numerals: 1. a machine base; 11. a support; 2. a body; 3. a sewing needle; 4. a limiting plate; 5. a first drive assembly; 51. a bidirectional lead screw; 52. a first slider; 53. driving a hand wheel; 6. a material clamping component; 61. a strut; 62. a clip; 7. a second drive assembly; 71. a second lead screw; 72. a second slider; 73. a drive motor; 8. a guide assembly; 81. a guide bar; 82. and a guide block.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1, the embodiment of the application discloses a computer flush joint machine, including frame 1, fixedly connected with organism 2 on the frame 1, sliding connection has sewing needle 3 on organism 2, sliding connection has limiting plate 4 on the frame 1, is connected with the first drive assembly 5 that drives limiting plate 4 and remove on the limiting plate 4, still is connected with on the frame 1 and presss from both sides material subassembly 6, is connected with second drive assembly 7 and guide assembly 8 on pressing from both sides material subassembly 6.

During the use, will treat the sewing material of flush joint and place on frame 1, adjust the position of limiting plate 4 through first drive assembly 5 for limiting plate 4 carries on spacingly with the sewing material butt to the sewing material, and the rethread presss from both sides the sewing material with the sewing material subassembly 6, and drives the sewing material through second drive assembly 7 and remove and carry out the flush joint, thereby has improved sewing regularity and aesthetic property.

Referring to fig. 1, the cross section of the base 1 is rectangular, a support 11 is connected to the base 1, the support 11 is a portal frame, two ends of the support 11 are respectively fixedly connected with two sides of the base 1 in the length direction, and the length direction of the support 11 is the same as the width direction of the base 1. Organism 2 is located one side of 1 length direction of frame, and limiting plate 4 is located one side of organism 2, and limiting plate 4 is vertical to be provided with two, and limiting plate 4 is L type structure, the vertical one section bottom of limiting plate 4 and the 1 top surface butt of frame.

Referring to fig. 1, the first driving assembly 5 includes a bidirectional screw 51, first sliders 52 and a driving member, the bidirectional screw 51 is rotatably connected to the support 11, the length direction of the bidirectional screw 51 is the same as the width direction of the machine base 1, the first sliders 52 are provided with two blocks, the two first sliders 52 are respectively sleeved on two ends of the bidirectional screw 51 and are in threaded connection with the bidirectional screw 51, the two first sliders 52 are respectively fixedly connected to one horizontal section of the two limiting plates 4, the driving member adopts a driving hand wheel 53, the driving hand wheel 53 is rotatably connected to the support 11 and is fixedly connected to one end of the bidirectional screw 51.

During the use, rotate drive hand wheel 53, drive two-way lead screw 51 and rotate for two sliders drive two limiting plates 4 and are close to each other or keep away from each other, thereby make two limiting plates 4 and clothing material both sides butt, thereby prevent that the clothing material from taking place the skew at the removal flush joint in-process.

Referring to fig. 1, the clamping assembly 6 includes a supporting rod 61 and two clamps 62, the supporting rod 61 is disposed on one side of the machine body 2 away from the limiting plate 4, the length direction of the supporting rod 61 is the same as the width direction of the machine base 1, and the two clamps 62 are fixedly connected to the supporting rod 61.

Referring to fig. 1, the second driving assembly 7 includes a second lead screw 71, a second slider 72 and a driving motor 73, the second lead screw 71 is horizontally disposed on one side of the base 1 in the length direction and rotatably connected to the base 1, the length direction of the second lead screw 71 is the same as the length direction of the base 1, the second slider 72 is sleeved on the second lead screw 71 and is in threaded connection with the second lead screw 71, the second slider 72 is fixedly connected to one end of the support rod 61 in the length direction, the driving motor 73 is fixedly connected to the base 1, and the output shaft thereof is fixedly connected to one end of the second lead screw 71.

Referring to fig. 1, the guiding assembly 8 includes a guiding rod 81 and a guiding block 82, the guiding rod 81 is horizontally disposed on one side of the base 1 far away from the second lead screw 71, the guiding rod 81 is fixedly connected with the base 1, the length direction of the guiding rod 81 is the same as the length direction of the second lead screw 71, the guiding block 82 is sleeved on the guiding rod 81 and is slidably connected with the guiding rod 81, and the guiding block 82 is fixedly connected with one end of the supporting rod 61 far away from the second sliding block 72.

When the clothes hanger is used, clothes are placed on the machine base 1, the two clamps 62 are used for clamping the clothes, the driving motor 73 is started to drive the second lead screw 71 to rotate, the second sliding block 72 drives the supporting rod 61 to move, and therefore the clamps 62 drive the clothes to move.

The implementation principle of the computer lockstitch sewing machine in the embodiment of the application is as follows: place the clothing material on frame 1, rotate drive hand wheel 53, drive two-way lead screw 51 and rotate, make two sliders drive two limiting plates 4 and be close to each other or keep away from each other, thereby make two limiting plates 4 and clothing material both sides butt, the clothing material is cliied to two clips 62 of reuse, start driving motor 73, drive second lead screw 71 and rotate, make second slider 72 drive branch 61 and remove, thereby make clip 62 drive the clothing material and remove, and carry out the flush joint through sewing needle 3 on the organism 2 to the clothing material, thereby clothing sewing's regularity and aesthetic property have been improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A computer lockstitch sewing machine which characterized in that: the sewing machine comprises a machine base (1), wherein a machine body (2) is connected onto the machine base (1), a sewing needle (3) is connected onto the machine body (2), a limiting plate (4) used for limiting clothes is connected onto the machine base (1), and the length direction of the limiting plate (4) is the same as that of the machine base (1).

2. The computerized flat seamer of claim 1 wherein: the two limiting plates (4) are arranged, and a first driving assembly (5) used for driving the limiting plates (4) to move is connected to the limiting plates (4).

3. The computerized flat seamer of claim 2 wherein: first drive assembly (5) are including two-way lead screw (51), first slider (52) and driving piece, two-way lead screw (51) level sets up and is connected with frame (1) relative rotation, first slider (52) are provided with two, establish respectively at the both ends of two-way lead screw (51) and with two-way lead screw (51) threaded connection, two first sliders (52) respectively with two limiting plate (4) fixed connection, the driving piece rotates relatively and connects on frame (1) to with the one end fixed connection of two-way lead screw (51).

4. A computerized sewing machine according to claim 3, wherein: the limiting plate (4) is an L-shaped limiting plate (4), one horizontal section of the limiting plate (4) is fixedly connected with the first sliding block (52), and the bottom end of one vertical section of the limiting plate (4) is abutted to the top surface of the machine base (1).

5. The computerized flat seamer of claim 1 wherein: the cloth clamping machine is characterized in that a material clamping assembly (6) is connected onto the machine base (1), the material clamping assembly (6) comprises a supporting rod (61) and a clamp (62), the supporting rod (61) is horizontally arranged and is connected with the machine base (1) in a sliding mode, and the clamp (62) is fixedly connected onto the supporting rod (61) and used for clamping cloth.

6. The computerized flat seamer of claim 5 wherein: be connected with second drive assembly (7) on branch (61), second drive assembly (7) include second lead screw (71), second slider (72) and driving motor (73), second lead screw (71) level sets up and rotates with frame (1) and be connected, second slider (72) cover establish on second lead screw (71) and with second lead screw (71) threaded connection, the one end fixed connection of second slider (72) and branch (61), driving motor (73) fixed connection is on frame (1), the one end fixed connection of its output shaft and second lead screw (71).

7. The computerized flat seamer of claim 6 wherein: still be connected with direction subassembly (8) on branch (61), direction subassembly (8) include guide bar (81) and guide block (82), guide bar (81) and frame (1) fixed connection, the length direction of guide bar (81) is the same with the length direction of second lead screw (71), guide block (82) cover establish on guide bar (81) and with guide bar (81) sliding connection, the one end fixed connection of second slider (72) is kept away from with branch (61) in guide block (82).

8. A computerized sewing machine according to claim 3, wherein: the driving piece adopts a driving hand wheel (53).