阅读说明：本技术 一种新型拷克三角针车一体机 (Novel overlock triangular needle sewing all-in-one machine ) 是由 沙康 柴学文 孙中伟 赵浩杰 虞江红 于 2021-05-11 设计创作，主要内容包括：本发明公开了一种新型拷克三角针车一体机,包括：放卷装置,安装于机体的右上角处,所述放卷装置用于放置并传送第一料布和第二料布；拷克车,安装于所述机体的顶部,所述拷克车用于将第一料布和第二料布拷合在一起；三角针车,固定在所述拷克车左侧的机体上,所述三角针车用于对拷合后的衣片进行压边线止口,所述三角针车和所述拷克车之间设置有展平装置；裁切装置,安装于所述机体顶端的最左侧,所述裁切装置用于分切衣片；定长输送装置,所述定长输送装置用于输送规定长度的衣片。该新型拷克三角针车一体机,将拷克车与三角针车二合一,可自动拷合并缝制止口,降低人工成本,操作灵活简单,有效提高了产能,保证衣片的品质。(The invention discloses a novel overlock triangular needle sewing integrated machine, which comprises: the unwinding device is arranged at the right upper corner of the machine body and used for placing and conveying the first cloth and the second cloth; the overlock machine is arranged at the top of the machine body and used for overlock-stitching the first cloth and the second cloth together; the triangle needle sewing machine is fixed on the machine body on the left side of the overlock sewing machine, the triangle needle sewing machine is used for performing edge pressing line seam allowance on overlock clothes pieces, and a flattening device is arranged between the triangle needle sewing machine and the overlock sewing machine; the cutting device is arranged on the leftmost side of the top end of the machine body and is used for cutting cut pieces; the fixed-length conveying device is used for conveying the garment pieces with the specified length. This novel overlock triangle sewing machine all-in-one will overlock the car and two unifications of triangle sewing machine, can overlock automatically and make up the tang, reduces the cost of labor, and the flexible operation is simple, has effectively improved the productivity, guarantees the quality of garment piece.)

1. The utility model provides a novel overlock triangle sewing machine all-in-one which characterized in that includes:

the unwinding device (1) is arranged at the right upper corner of the machine body (8), and the unwinding device (1) is used for placing and conveying a first cloth (11) and a second cloth (12);

the overlock machine (2) is arranged at the top of the machine body (8), and the overlock machine (2) is used for overlock the first cloth (11) and the second cloth (12) together;

the triangle sewing machine (3) is fixed on a machine body (8) on the left side of the overlock sewing machine (2), the triangle sewing machine (3) is used for performing edge pressing and line sewing on overlock clothes pieces, and a flattening device (7) is arranged between the triangle sewing machine (3) and the overlock sewing machine (2);

the cutting device (4) is mounted on the leftmost side of the top end of the machine body (8), the cutting device (4) is used for cutting cut pieces, and a material receiving device (9) is mounted on the machine body (8) below the cutting device (4);

the fixed-length conveying device (5) is used for conveying the garment pieces with the specified length, and the fixed-length conveying device (5) is close to the cutting device (4).

2. The novel overlock-tricot sewing machine as claimed in claim 1, wherein: unwinding device (1) includes material loading roller (13), and the first material cloth (11) of lapping and second material cloth (12) suit respectively are on two adjacent material loading rollers (13) from top to bottom, material loading roller (13) rotate first material cloth (11) of release and second material cloth (12), and after the release first material cloth (11) with second material cloth (12) stack from top to bottom.

3. The novel overlock-tricot sewing machine as claimed in claim 1, wherein: the overlock machine is characterized in that the overlock machine (2) and the head of the triangular needle machine (3) are located above a top plate of the machine body (8), the overlock machine (2) and the driving mechanism of the triangular needle machine (3) are located inside the machine body (8), and a material guide roller (6) is installed in the machine body (8) at the discharge end of the triangular needle machine (3).

4. The novel overlock-tricot sewing machine as claimed in claim 1, wherein: the cutting device (4) cuts off the cut pieces through the cutting knife (41), and the cutting device (4) is matched with the fixed-length conveying device (5) to obtain the cut pieces with fixed lengths.

5. The novel overlock-tricot sewing machine as claimed in claim 3, wherein: the flattening device (7) comprises a first support frame (71) and a second support frame (72), the first support frame (71) and the second support frame (72) are close to the overlock machine (2) and the triangular sewing machine (3) respectively, and the first support frame (71) and the second support frame (72) are of an inverted L-shaped structure.

6. The novel overlock-tricot sewing machine as claimed in claim 5, wherein: the front end of first support frame (71) with second support frame (72) is fixed with respectively turns over a piece (73) and smooths piece (74), the bottom that turns over a piece (73) inserts first material cloth (11) with between second material cloth (12), turn over a piece (73) with smooth between piece (74) install gag lever post (75) on organism (8), turn over a piece (73) with smooth the top surface of piece (74) and flush mutually, gag lever post (75) are less than turn over a piece (73).

7. The novel overlock-tricot sewing machine as claimed in claim 3, wherein: organism (8) comprise frame (81) and door (83) that slide jointly, frame (81) are cuboid frame form, door (83) that slide are fixed on the surface of frame (81), fixed plate (82) are installed to the left end of frame (81).

8. The novel overlock-tricot sewing machine as claimed in claim 1, wherein: material collecting device (9) are including shelves pole (91) and material receiving rod (92), shelves pole (91) are located material receiving rod (92) top, shelves pole (91) are right angle rod-shaped, material receiving rod (92) are through connecting plate (94) connection cylinder (93).

Technical Field

The invention relates to the technical field of garment processing equipment, in particular to a novel overlock triangular sewing integrated machine.

Background

The overlock machine is also called a overedger, a hemming machine, a stacking machine and a bone car, generally divided into three lines, four lines and five lines, and has the main function of locking the edges of cut pieces generally to ensure that the edges of the cut pieces are not scattered any more, so that the quality of finished clothes is ensured.

After two-layer cloth is copied and is processed, the cloth after copying and closing needs to be folded and sewn, however, in the prior art, four lines are copied and closed by a copying machine, then edge pressing line rabbets are carried out by a triangle machine, at least two persons are needed to operate independently, the process is not changed, the production line is not improved in efficiency, and the quality control is not enough.

Disclosure of Invention

The invention provides a novel overlock triangular needle sewing integrated machine in order to make up for market blank.

The invention aims to provide a novel overlock triangular needle sewing integrated machine, which solves the problems that in the background technology, four-line overlock is carried out by an overlock sewing machine, then edge pressing and thread stopping are carried out by a triangular sewing machine, at least two persons are required to operate independently, the process is not changed, the efficiency on a production line cannot be improved, and the quality control is insufficient.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel overlock triangle sewing all-in-one, includes:

the unwinding device is arranged at the right upper corner of the machine body and used for placing and conveying the first cloth and the second cloth;

the overlock machine is arranged at the top of the machine body and used for overlock-stitching the first cloth and the second cloth together;

the triangle needle sewing machine is fixed on the machine body on the left side of the overlock sewing machine, the triangle needle sewing machine is used for performing edge pressing line seam allowance on overlock clothes pieces, and a flattening device is arranged between the triangle needle sewing machine and the overlock sewing machine;

the cutting device is arranged on the leftmost side of the top end of the machine body and used for cutting garment pieces, and a material receiving device is arranged on the machine body below the cutting device;

the fixed-length conveying device is used for conveying garment pieces with specified lengths, and the fixed-length conveying device is close to the cutting device.

Further, unwinding device includes the material loading roller, and the first material cloth of lapping and second material cloth suit respectively are on two adjacent material loading rollers from top to bottom, the material loading roller rotates and releases first material cloth and second material cloth, and after releasing first material cloth with the second material cloth stacks from top to bottom.

Furthermore, the overlock machine and the triangular needle machine are positioned above a top plate of the machine body, the overlock machine and the triangular needle machine are arranged in the machine body, and a guide roller is arranged at the discharge end of the triangular needle machine in the machine body.

Further, the cutting device cuts off the garment piece through the cutting knife, and the cutting device and the fixed-length conveying device are matched with each other to obtain the garment piece with the fixed length.

Further, the flattening device comprises a first support frame and a second support frame, the first support frame and the second support frame are respectively close to the overlock machine and the triangular needle machine, and the first support frame and the second support frame are of an inverse L-shaped structure.

Furthermore, the front ends of the first support frame and the second support frame are respectively fixed with a turnover part and a leveling part, the bottom end of the turnover part is inserted between the first cloth and the second cloth, a limiting rod is installed on the machine body between the turnover part and the leveling part, the turnover part is flush with the top surface of the leveling part, and the limiting rod is lower than the turnover part.

Further, the organism comprises frame and sliding door jointly, the frame is cuboid frame form, sliding door fixes on the surface of frame, the fixed plate is installed to the left end of frame.

Furthermore, material collecting device includes shelves pole and connects the material pole, a shelves pole is located connect the material pole top, a shelves pole is right angle shaft-like, connect the material pole to pass through the connecting plate and connect the cylinder.

Compared with the prior art, the invention has the beneficial effects that: this novel overlock triangle sewing machine all-in-one, the structure sets up rationally, will overlock the car and two unifications of triangle sewing machine, can overlock automatically and make up the tang, reduces the cost of labor, and the flexible operation is simple, has effectively improved the productivity, guarantees the quality of garment piece.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the flattening apparatus of the present invention;

FIG. 4 is a schematic side view of the present invention;

FIG. 5 is a schematic view of an angle structure of the present invention.

In the figure: 1. an unwinding device; 2. a overlock machine; 3. turning a triangular needle; 4. a cutting device; 5. a fixed-length conveying device; 6. a material guide roller; 7. a flattening device; 8. a body; 9. a material receiving device; 11. a first cloth; 12. a second cloth; 13. a feeding roller; 41. cutting knife; 71. a first support frame; 72. a second support frame; 73. a turnover piece; 74. a smoothing member; 75. a limiting rod; 81. a frame; 82. a fixing plate; 83. a sliding door; 91. a gear lever; 92. a receiving rod; 93. a cylinder; 94. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows: referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a novel overlock triangle sewing all-in-one, includes:

the unwinding device 1 is mounted at the right upper corner of the machine body 8, and the unwinding device 1 is used for placing and conveying a first cloth 11 and a second cloth 12;

the overlock machine 2 is arranged at the top of the machine body 8, and the overlock machine 2 is used for overlock the first cloth 11 and the second cloth 12 together;

the triangle sewing machine 3 is fixed on a machine body 8 on the left side of the overlock machine 2, the triangle sewing machine 3 is used for performing edge pressing and seam allowance on overlock clothes pieces, and a flattening device 7 is arranged between the triangle sewing machine 3 and the overlock machine 2;

the cutting device 4 is arranged on the leftmost side of the top end of the machine body 8, the cutting device 4 is used for cutting cut pieces, and the material receiving device 9 is arranged on the machine body 8 below the cutting device 4;

a fixed-length conveying device 5, the fixed-length conveying device 5 is used for conveying the garment pieces with the specified length, and the fixed-length conveying device 5 is close to the cutting device 4.

When the integrated machine is used, firstly, an operator fixes a first material cloth 11 and a second material cloth 12 which are coiled on a feeding roller 13, an unreeling device 1 drives the feeding roller 13 to rotate and unreel the material, so that the first material cloth 11 and the second material cloth 12 are unfolded and stacked up and down, a cocker 2 cocks the stacked material in four lines, a flattening device 7 unfolds the cocked material by using a turnover piece 73, the overturned material reaches a smoothing piece 74 through a limiting rod 75, the smoothing piece 74 flattens the material to facilitate edge pressing line stop of a triangle needle car 3, then the material is conveyed leftwards and enters a fixed-length conveying device 5 through a guide roller 6, the fixed-length conveying device 5 conveys the material with fixed length to a cutting device 4, the cutting device 4 cuts the material by using a cutting knife 41 to obtain a section of garment piece with fixed length, when the garment piece reaches a blocking rod 91, the garment piece falls downwards along the blocking rod 91 before a material receiving rod 92, the cylinder 93 pushes the connecting plate 94 to move forward, so that the tail ends of the cut pieces fall on the rear side of the material receiving rod 92, the cut pieces with certain length are lapped on the material receiving rod 92, and the collecting function of the cloth is completed.

The second embodiment is as follows: as shown in fig. 2 and 5, the unwinding device 1 includes a feeding roller 13, the first and second rolled cloths 11 and 12 are respectively sleeved on two feeding rollers 13 adjacent to each other up and down, the feeding roller 13 rotates to release the first and second cloths 11 and 12, and the released first and second cloths 11 and 12 are stacked up and down, the first cloth 11 is fixed on the feeding roller 13 at the upper side, the second cloth 12 is fixed on the feeding roller 13 at the lower side, and the first cloth 11 exactly covers the second cloth 12 during discharging, so as to complete the stacking function.

The third concrete implementation mode: the first embodiment is further limited to the first embodiment, as shown in fig. 2, the heads of the overlock cart 2 and the loop bar cart 3 are located above the top plate of the machine body 8, the driving mechanisms of the overlock cart 2 and the loop bar cart 3 are located inside the machine body 8, the material guiding roller 6 is installed in the machine body 8 at the discharge end of the loop bar cart 3, the overlock cart 2 and the loop bar cart 3 are fixed on the same machine body 8, the overlock cart 2 and the loop bar cart 3 are connected through the conveying device, the conveying device is installed in the machine body 8, and is not shown in the figure, so that overlock and one-key sewing operations are realized, the personnel input is reduced, and the operation is flexible and simple.

The fourth concrete implementation mode: in a further limitation of the first embodiment, the cutting device 4 cuts the cut piece by the cutting blade 41, the cutting device 4 cooperates with the fixed-length conveying device 5 to obtain the cut piece with a fixed length, the fixed-length conveying device 5 conveys the cut piece with a predetermined length to the cutting device 4, and the cutting device 4 cuts the cut piece at a fixed time.

The fifth concrete implementation mode: in the third embodiment, as shown in fig. 2 and 3, the flattening device 7 includes a first support frame 71 and a second support frame 72, the first support frame 71 and the second support frame 72 are respectively close to the overlock machine 2 and the triangle sewing machine 3, the first support frame 71 and the second support frame 72 are in an inverted L-shaped structure, and the flattening device 7 is used for automatically folding the first cloth 11 and the second cloth 12 in a stacked state into a parallel state, so as to improve manual folding and improve working efficiency.

The sixth specific implementation mode: the fifth embodiment is further limited by the fifth embodiment, a turning piece 73 and a leveling piece 74 are respectively fixed at the front ends of the first support frame 71 and the second support frame 72, the bottom end of the turning piece 73 is inserted between the first cloth 11 and the second cloth 12, a limiting rod 75 is installed on the machine body 8 between the turning piece 73 and the leveling piece 74, the turning piece 73 is flush with the top surface of the leveling piece 74, the limiting rod 75 is lower than the turning piece 73, one end of the turning piece 73, which is close to the overlock cart 2, is inserted between two layers of cloth, and as the cloth is conveyed to the left, the gap between the two layers of cloth is continuously increased, so that the stacking state is converted into the overlock state, the leveling piece 74 is close to the triangle needle cart 3, the cloth conveyed to the triangle needle cart 3 is pressed flatly, and the sewing effect is ensured.

The seventh embodiment: the third embodiment is further limited by the third embodiment, the machine body 8 is composed of a rack 81 and a sliding door 83, the rack 81 is in a rectangular frame shape, the sliding door 83 is fixed on the outer surface of the rack 81, a fixing plate 82 is installed at the left end of the rack 81, the machine body 8 is opened through the sliding door 83, cut pieces collected on the material receiving device 9 can be taken out, and the operation is convenient.

The specific implementation mode is eight: as shown in fig. 4, the material receiving device 9 includes a blocking rod 91 and a material receiving rod 92, the blocking rod 91 is located above the material receiving rod 92, the blocking rod 91 is in a right-angle rod shape, the material receiving rod 92 is connected to a cylinder 93 through a connecting plate 94, the blocking rod 91 limits the moving path of the cut pieces, the front ends of the cut pieces fall to the front side of the material receiving rod 92 along the blocking rod 91, because the length of the cut pieces is determined, when the middle section of the cut pieces reaches the blocking rod 91, the cylinder 93 pushes the connecting plate 94 forward, the connecting plate 94 drives the material receiving rod 92 to move outward, the material receiving rod 92 exceeds the blocking rod 91 at this time, so that the subsequent slide cut pieces fall to the rear side of the material receiving rod 92, and therefore, when the next cut piece comes, the cylinder 93 drives the material receiving rod 92 to return to the original position.

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.