CN206752090U - Cut-parts double-layer folding and sewing mechanism - Google Patents

Abstract

The utility model discloses a kind of cut-parts double-layer folding and sewing mechanism.The cut-parts double-layer folding and sewing mechanism include board, air intake device, shovel and expect device, send plain device, feed device and sewing device.Board is provided with work top.Air intake device has the first airdraft plate and the second airdraft plate, first airdraft plate and the second airdraft plate are located on work top, first airdraft plate and the opposite side of the second airdraft plate surround the blowing groove for being placed for part cut-parts with work top, and the first airdraft plate and the opposite side of the second airdraft plate are respectively provided with multiple wind inlets.Shovel material device has the first shovel material part for being respectively used to the relative two edges of shovel folding cut-parts and the second shovel material part.Plain device is sent to be used to send Piao to precalculated position.Feed device is used to the cut-parts after folding and plain bar delivering to precalculated position；Sewing device is used for the cut-parts after sewing folds and plain bar.The cut-parts double-layer folding and sewing mechanism section time power, production efficiency are high.

Description

Double layer folding and sewing mechanism

technical field

The utility model relates to the field of garment production, in particular to a double-layer folding and sewing mechanism for cut pieces.

Background technique

In the field of clothing production, when it comes to multi-layer folding of the cut pieces, such as the double-fold button process, only a small number of types of cut pieces can be assisted by the folding butterfly (folding cylinder) to complete the folding process, but most types The cutting pieces cannot be assisted by folding butterflies to complete the folding process. Correspondingly, it can only be completed by manual assistance. The manual operation speed is relatively slow, time-consuming and laborious, and the production efficiency is low.

Utility model content

Based on this, it is necessary to provide a double-layer folding and sewing mechanism for cutting pieces that saves time and labor and has high production efficiency.

A double-layer folding and sewing mechanism for cut pieces, comprising:

A machine platform, the said machine platform is provided with a working table;

A suction device, the suction device has a first suction board and a second suction board, both of the first suction board and the second suction board are laid on the workbench, and the first The positions of the air suction plate and the second air suction plate on the worktable are adjustable, there is an interval between the first air suction plate and the second air suction plate, the first air suction plate and the The opposite sides of the second air suction plate and the worktable form a discharge channel for placing some cut pieces, and the opposite sides of the first air suction plate and the second air suction plate have Multiple suction holes;

a shoveling device, the shoveling device has a first shoveling part and a second shoveling part respectively used for shoveling and folding the opposite two edges of the cutting piece;

Sending the simple device, the described simple sending device has a cardboard tube, a cardboard part and a cardboard clipping part, and the cardboard tube is arranged on the described machine table for the bark bar to be used for sending out the cardboard, and the cardboard part is arranged at The machine platform is used to clamp the straws from the outlet cylinder and sent to a predetermined position; the cutting component is arranged on the machine platform and is close to the outlet of the outlet cylinder for cutting Simple;

A feeding device, the feeding device is provided on the machine table for sending the folded cut pieces and the simple strips to a predetermined position; and

A sewing device, the sewing device is arranged on the machine table for sewing the folded cut pieces and the simple strips.

In one of the embodiments, the first shoveling part has a first shoveling plate and a first shoveling driving part, and the first shoveling plate is arranged on the first suction plate and is close to the discharge a through slot, the first shovel driving part is arranged on the machine platform and connected to the first shovel plate for driving the first shovel plate to move;

The second shoveling part has a second shoveling plate and a second shoveling driving part, the second shoveling plate is arranged on the second suction plate and is close to the discharge channel, the second The shovel driving part is arranged on the machine platform and connected to the second shovel for driving the second shovel to move.

In one of the embodiments, the shoveling device also has a blowing part, the blowing part has a blowing plate, and the blowing plate has a plurality of blowing holes, and the blowing plate is arranged on the machine table and is close to On one side of the first shovel plate, a plurality of the blowing holes are all facing the discharge channel.

In one embodiment, a plurality of the blowing holes are distributed on one side of the blowing plate and arranged sequentially, and the blowing holes are corresponding to one end to the opposite end of the discharge channel.

In one of the embodiments, the blowing part further has a blower, the blower is arranged on the machine table and connected to the blowing plate, and the blower can blow air through a plurality of blowing holes.

In one of the embodiments, the clip part has a clip claw, a clip drive element and a moving drive element, and the clip drive element is connected to the clip claw for driving the clip claw to open Or closed, the moving drive element is arranged on the machine table and connected to the clamp drive element, and the mobile drive element is used to drive the clamp drive element and the clamp jaw to move.

In one of the embodiments, the clamping part also has a guide rail and a moving part, the guide rail is arranged on the machine table and is located above the worktable, and the moving part is slidably connected to the guide rail, so The sliding part is also connected to the clip driving element, and the moving driving element is connected to the sliding part for driving the sliding part to move.

In one of the embodiments, a bracket is further included, the bracket is arranged on the machine table, and the guide rail is arranged on the bracket.

In one of the embodiments, the feeding device has a pressing plate and a feeding driving part, the feeding driving part is arranged on the machine table and connected to the pressing plate, and the feeding driving part is used to drive the The pressure plate moves.

In one of the embodiments, the feeding driving part has a first pressing driving element and a second pressing driving element; the second pressing driving element is connected to the pressing plate for driving the pressing The plate moves longitudinally, and the first pressing driving element is arranged on the machine table and connected to the second pressing driving element for driving the second pressing driving element and the pressing plate to move laterally .

The above-mentioned double-layer folding and sewing mechanism of cut pieces is provided with a suction device. The position is adjustable so as to adapt to different sizes and different types of cut pieces; there is a space between the first air suction plate and the second air suction plate, and the sides facing the first air suction plate and the second air suction plate are connected to the The working surface is surrounded by a discharge channel for placing some cut pieces, and the opposite sides of the first suction plate and the second suction plate have a plurality of suction holes; when the middle part of the cut piece is placed When the material is discharged into the trough, the opposite sides of the first suction plate and the second suction plate suck air, which can suck the parts that are close to the two sides of the cut piece, and place the edges of the cut piece to be folded on the On the first shoveling part and the second shoveling part of the shoveling device, the second shoveling part moves towards the direction of the feeding interval to realize the folding of the side edge of the cut piece; And the cooperation of the cutting parts will send the simple strips to the edge of the folded cut piece, and the first shoveling part will shovel and fold the edge of the cut piece on the corresponding side to realize the three-layer folding of the two edges of the cut piece and the simple strip. That is, it is similar to a "sandwich" structure. The feeding device sends the folded cut pieces and simple strips to the sewing device, and the sewing device sews the folded cut pieces and simple strips. The above-mentioned double-layer folding and sewing mechanism realizes the automatic folding of two-layer cutting and automatic feeding process, saves manpower, saves time, greatly improves production efficiency, and can be adapted to most types of cutting and pieces of different sizes.

The above-mentioned double-layer folding and sewing mechanism of the cut piece is also provided with a blowing part. The blowing part blows air through a plurality of blowing holes, and can completely blow and fold the cut piece on one side of the first shovel plate. The blowing part is used to cooperate with The shovel folding of the edge of the corresponding side panel is realized by the first shoveling plate, and the cooperation of the blowing part and the first shoveling plate can greatly improve the folding of the edge of the corresponding side panel, saving time and effort.

Description of drawings

Fig. 1 is a perspective schematic diagram of a double-layer folding and sewing mechanism of a cut piece;

Fig. 2 is a schematic diagram of another angle of the double-layer folding and sewing mechanism of the cut pieces shown in Fig. 1;

Fig. 3 is an enlarged schematic diagram of some components of the double-layer folding and sewing mechanism of the cut pieces shown in Fig. 1;

Fig. 4 is an enlarged schematic diagram of some components of the double-layer folding and sewing mechanism of the cut pieces shown in Fig. 1 .

Explanation of reference signs

10. Double-layer folding and sewing mechanism for cut pieces; 100. Machine table; 110. Working table; 120. Support; 200. Suction device; 210. First suction board; 220. Second suction board; 230. 300, shoveling device; 310, first shoveling board; 320, second shoveling board; 330, blowing part; 331, blowing board; ; 420, clamping components; 421, clamping claws; 422, clamping drive components; 423, guide rails; 424, moving parts; 430, cutting components; 500, feeding device; Components; 600, sewing device; 20, cutting pieces.

detailed description

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Preferred embodiments of the utility model are provided in the accompanying drawings. However, the invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present utility model more thorough and comprehensive.

It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to FIG. 1 and FIG. 2 , this embodiment relates to a double-layer folding and sewing mechanism 10 for cut pieces. The double-layer folding and sewing mechanism 10 includes a machine platform 100, a suction device 200, a shoveling device 300, a poker feeding device 400, a feeding device 500, a sewing device 600 and a control device. Further, the control device may be PLC. In this embodiment, a working surface 110 is disposed on the machine platform 100 .

Referring to FIG. 1 and FIG. 2 , the air suction device 200 has a first air suction plate 210 and a second air suction plate 220 . Both the first air suction plate 210 and the second air suction plate 220 are laid on the working surface 110 . There is a gap between the first air suction plate 210 and the second air suction plate 220 , and the opposite sides of the first air suction plate 210 and the second air suction plate 220 and the worktable surface 110 form a place for placing some cut pieces 20 . The positions of the material passage groove 230, the first air suction plate 210 and the second air suction plate 220 on the work surface 110 are adjustable to realize the change of the size of the discharge material passage groove 230, so as to adapt to the corresponding types of cut pieces 20 and Cut pieces 20 of corresponding size.

Referring to FIG. 1 and FIG. 2 , the opposite sides of the first air suction plate 210 and the second air suction plate 220 each have a plurality of air suction holes. Further, the above-mentioned double-layer folding and sewing mechanism 10 can also include a suction fan, which can be arranged on the machine table 100, and the suction fan is connected to the first suction plate 210 and the second suction plate 220, and the suction The fan can suck air through the multiple air suction holes on the first air suction plate 210 and the multiple air suction holes on the second air suction plate 220 . Further, the control device is electrically connected to the suction fan.

The shoveling device 300 has a first shoveling component and a second shoveling component respectively used for shoveling off two opposite edges of the cutting piece 20 . Further, the control device is electrically connected to the first shoveling component and the second shoveling component respectively.

Referring to FIG. 1 and FIG. 2 , further, the first shoveling component has a first shoveling plate 310 and a first shoveling driving component. The first shovel plate 310 is arranged on the first air suction plate 210 and is close to the discharge channel 230, and the first shovel driving part is arranged on the machine platform 100 and connected to the first shovel plate 310 for driving the first shovel Plate 310 moves. Further, the control device is electrically connected to the first shovel driving component.

Referring to FIG. 1 and FIG. 2 , the second shoveling component has a first shoveling plate 320 and a second shoveling driving component. The first shovel plate 320 is arranged on the second air suction plate 220 and is close to the discharge channel 230, and the second shovel driving part is arranged on the machine platform 100 and connected to the first shovel plate 320 for driving the first shovel Plate 320 moves. Further, the control device is electrically connected to the second shovel driving component.

Referring to FIG. 1 and FIG. 2 , further, the shoveling device 300 also has a blower unit 330 . The blowing part 330 has a blowing plate 331, which has a plurality of blowing holes, the blowing plate 331 is arranged on the machine platform 100 and is close to the side of the first shovel plate 310, and the multiple blowing holes are all facing the discharge channel 230.

Referring to FIG. 1 and FIG. 2 , further, the blower component 330 also has a blower 332 . The blower 332 is arranged on the machine platform 100 and connected to the blowing board 331, and the blower 332 can blow air through a plurality of blowing holes. Further, the control device is electrically connected to the blower 332 .

A plurality of blowing holes are distributed on one of the sides of the blowing plate 331 and arranged in order, and one end of the discharge channel 230 to the opposite end corresponds to blowing holes, so that the blowing is uniform, and it is easy to blow the cut pieces over.

Referring to FIG. 1 , FIG. 3 and FIG. 4 , the straw feeding device 400 has a straw output cylinder 410 , a funnel clipping part 420 and a fungus cutting part 430 . The card-out tube 410 is arranged on the machine platform 100 and is used for supplying the card bars to output the cards. The clamping part 420 is arranged on the machine table 100 and is used to clamp the strips from the card cylinder 410 and send them to a predetermined position. The straw cutting part 430 is arranged on the machine platform 100 and is close to the exit of the straw tube 410 for cutting the straw. Further, the control device is electrically connected to the clipping component 420 and the clipping component 430 respectively.

Referring to FIG. 1 , FIG. 3 and FIG. 4 , the clamping part 420 has a clamping claw, a clamping driving element 422 and a moving driving element. The clip drive element 422 is connected to the clip claw for driving the clip claw to open or close, the mobile drive element is arranged on the machine table 100 and connected to the clip drive element 422, and the mobile drive element is used to drive the clip drive element 422 and the claws move. Further, the control device is electrically connected to the clamp driving element 422 and the moving driving element respectively.

Referring to FIG. 1 and FIG. 2 , the clamping part 420 also has a guide rail 423 and a moving part 424 . Guide rail 423 is arranged on machine platform 100 and is positioned at the top of working surface 110, and moving part 424 is slidably connected with guide rail 423, and sliding part is also connected with folder driving element 422, and mobile driving element is connected with sliding part for driving sliding part to move. .

Referring to FIG. 1 and FIG. 2 , further, a support 120 may be provided on the machine 100 , and the above-mentioned guide rail 423 may be provided on the support 120 .

The feeding device 500 is provided on the machine platform 100 for sending the folded pieces 20 and the strips to a predetermined position.

Referring to FIG. 1 and FIG. 2 , further, the feeding device 500 has a pressing plate 510 and a feeding driving part 520 . The feeding driving part 520 is arranged on the machine platform 100 and connected to the pressing plate 510 , and the feeding driving part 520 is used to drive the pressing plate 510 to move. Further, the control device is electrically connected to the feeding driving part 520 .

Preferably, the feeding driving component 520 has a first pressing driving element and a second pressing driving element. The second pressing driving element is connected to the pressing plate 510 for driving the pressing plate 510 to move longitudinally. The first pressing driving element is disposed on the machine table 100 and connected to the second pressing driving element for driving the second pressing driving element and the pressing plate 510 to move laterally. Further, the control device is electrically connected to the first material-pressing driving element and the second material-pressing driving element respectively

Referring to FIG. 1 and FIG. 2 , the sewing device 600 is installed on the machine table 100 for sewing the folded cut pieces 20 and simple strips. Further, the control device is electrically connected to the sewing device 600 .

The above-mentioned piece double-layer folding and sewing mechanism 10 is provided with an air suction device 200, and the air suction device 200 has a first air suction plate 210 and a second air suction plate 220, and the first air suction plate 210 and the second air suction plate The position of the board 220 on the workbench 110 is adjustable so as to adapt to different sizes and types of cut pieces 20; there is an interval between the first air suction plate 210 and the second air suction plate 220, the first air suction plate 210 and the second air suction plate 220 The opposite sides of the two air suction plates 220 and the worktable 110 enclose a discharge channel 230 for placing some cut pieces 20, and the opposite sides of the first air suction plate 210 and the second air suction plate 220 have a plurality of suction holes. Air hole; when the middle part of the cut piece 20 is placed in the discharge channel 230, the side faces of the first wind suction plate 210 and the second wind suction plate will suck air, and the cut piece 20 can be closely attached to the two sides. Suction, the edges on both sides of the cut piece 20 to be folded are respectively placed on the first shoveling part and the second shoveling part of the shoveling device 300, and the second shoveling part moves toward the direction of the discharge interval to realize the folding of the cut piece 20. Folding of the side edge; sending simple device 400 to send simple strips to the edge of folded cutting piece 20 through the cooperation of outputting simple cylinder 410, clamping component 420 and cutting component 430, and the first shoveling component will The edges of the cut piece 20 are shovel folded to realize the three-layer folding of the two edges of the cut piece 20 and the simple strip, which is similar to a "sandwich" structure. The feeding device 500 sends the folded cut pieces 20 and the simple strips to the sewing device 600, and the sewing device 600 sews the folded cut pieces 20 and the simple strips. The above-mentioned double-layer folding and sewing mechanism 10 realizes the automatic folding of the two-layer cutting 20 and the automatic feeding process, saves manpower, saves time, greatly improves production efficiency, and can be adapted to most types of Cut piece 20 and cut piece 20 of different sizes.

The above-mentioned piece double-layer folding and sewing mechanism 10 is also provided with a blowing part 330, and the blowing part 330 blows air through a plurality of blowing holes, so that the cut piece 20 on one side of the first shovel plate 310 can be completely blown over and folded, and the blowing part 330 can be blown. Part 330 is used to cooperate with the first shoveling plate 310 to realize shovel folding of the edge of the corresponding side panel 20. The cooperation of the blowing component 330 and the first shoveling plate 310 can greatly improve the folding of the edge of the corresponding side panel 20, saving time and effort. .

The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementations of the utility model, and the description thereof is relatively specific and detailed, but it should not be construed as limiting the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (10)

1. A double-layer folding and sewing mechanism for cut pieces, characterized in that it comprises: A machine platform, the said machine platform is provided with a working table; A suction device, the suction device has a first suction board and a second suction board, both of the first suction board and the second suction board are laid on the workbench, and the first The positions of the air suction plate and the second air suction plate on the worktable are adjustable, there is an interval between the first air suction plate and the second air suction plate, the first air suction plate and the The opposite sides of the second air suction plate and the worktable form a discharge channel for placing some cut pieces, and the opposite sides of the first air suction plate and the second air suction plate have Multiple suction holes; a shoveling device, the shoveling device has a first shoveling part and a second shoveling part respectively used for shoveling and folding the opposite two edges of the cutting piece; Sending the simple device, the described simple sending device has a cardboard tube, a cardboard part and a cardboard clipping part, and the cardboard tube is arranged on the described machine table for the bark bar to be used for sending out the cardboard, and the cardboard part is arranged at The machine platform is used to clamp the straws from the outlet cylinder and sent to a predetermined position; the cutting component is arranged on the machine platform and is close to the outlet of the outlet cylinder for cutting Simple; A feeding device, the feeding device is provided on the machine table for sending the folded cut pieces and the simple strips to a predetermined position; and A sewing device, the sewing device is arranged on the machine table for sewing the folded cut pieces and the simple strips. 2. The double-layer folding and sewing mechanism for cut pieces according to claim 1, wherein the first shoveling member has a first shoveling plate and a first shoveling driving component, and the first shoveling plate is provided with On the first air suction plate and close to the discharge channel, the first shovel driving part is arranged on the machine platform and connected to the first shovel plate for driving the first shovel A shovel moves; The second shoveling part has a second shoveling plate and a second shoveling driving part, the second shoveling plate is arranged on the second suction plate and is close to the discharge channel, the second The shovel driving part is arranged on the machine platform and connected to the second shovel for driving the second shovel to move. 3. The double-layer folding and sewing mechanism for cut pieces according to claim 2, characterized in that, the shoveling device also has a blowing part, and the blowing part has a blowing plate, and the blowing plate has a plurality of blowing plates. The air blowing plate is arranged on the machine platform and close to the side of the first shovel plate, and the multiple air blowing holes are all facing the discharge channel. 4. The double-layer folding and sewing mechanism for cut pieces according to claim 3, characterized in that, a plurality of the blowing holes are distributed on one side of the blowing plate and arranged in order, and the discharge through The blowing holes are corresponding to one end of the slot to the opposite end. 5. The double-layer folding and sewing mechanism for cut pieces according to claim 3, characterized in that, the blowing part also has a blower, and the blower is arranged on the machine table and connected to the blowing board, so that The blower can blow air through a plurality of blowing holes. 6. The double-layer folding and sewing mechanism for cut pieces according to any one of claims 1-5, wherein the clamping part has clamping jaws, clamping driving elements and moving driving elements, and the clamping The Park drive element is connected to the clamp claw for driving the clamp claw to open or close, the mobile drive element is arranged on the machine table and connected to the clamp drive element, and the mobile drive The element is used to drive the clamp driving element and the clamp jaw to move. 7. The double-layer folding and sewing mechanism for cut pieces according to claim 6, characterized in that, the clamping part also has a guide rail and a moving part, and the guide rail is arranged on the machine table and is located on the working table. Above the table top, the moving part is slidably connected to the guide rail, the sliding part is also connected to the clip driving element, and the moving driving element is connected to the sliding part for driving the sliding part to move. 8 . The double-layer folding and sewing mechanism for cut pieces according to claim 7 , further comprising a bracket, the bracket is arranged on the machine table, and the guide rail is arranged on the bracket. 9. The double-layer folding and sewing mechanism according to any one of claims 1-5, characterized in that, the feeding device has a pressing plate and a feeding driving part, and the feeding driving part is arranged on the The machine table is connected to the pressing plate, and the feeding driving part is used to drive the pressing plate to move. 10. The double-layer folding and sewing mechanism according to claim 9, characterized in that, the feeding driving part has a first pressing driving element and a second pressing driving element; the second pressing driving The element is connected to the pressing plate for driving the pressing plate to move longitudinally, the first pressing driving element is arranged on the machine table and connected to the second pressing driving element for driving The second pressing driving element and the pressing plate move laterally.