CN213951558U

CN213951558U - Edge covering device

Info

Publication number: CN213951558U
Application number: CN202022979358.7U
Authority: CN
Inventors: 马德娟; 刘振超; 蔚娇娇; 邱美荣
Original assignee: Beijing Topnew Group Co ltd; Beijing Tongniu Keying Knitting Technology Development Co ltd
Current assignee: Beijing Topnew Group Co ltd; Beijing Tongniu Keying Knitting Technology Development Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-13
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to an edge covering device, including the same guide board of axis direction and board of borduring, the board of borduring with form the passageway that is used for strip cloth to pass through between the guide board, the both ends of guide board have set firmly protruding edge, protruding edge orientation the board direction of borduring sets up, the middle part of board of borduring to guide board direction is protruding, the protruding of board of borduring is located two protruding between the edge, the both ends of board of borduring all are provided with the orientation the flanging of guide board direction, protruding edge is located two between the flanging, just the flanging with the guide board interval sets up, flanging's one end all set firmly in on the guide board. The device has the advantage that the surface fabric can be extended.

Description

Edge covering device

Technical Field

The utility model relates to a sewing machine auxiliary assembly technical field, in particular to ware of borduring.

Background

The edge covering treatment of the stripe cloth is an indispensable link in the garment making process, and the effects of preventing the stripe cloth from yarn shedding, increasing the firmness and shaping are achieved. In the traditional process, a sewing worker needs to manually fold the edge covering cloth strips into required properties and perform sectional processing and forming, and along with the increasing automation of garment processing, the traditional edge covering mode and efficiency cannot meet the efficiency of batch production.

At present, the ware of borduring of selling on the market is mostly the mould preparation, and integrated into one piece's gadget is poor with sewing equipment combination degree, and the cloth strip gets into the ware of sewing limit and shaping promptly, takes out the fold with the cloth cover easily to knitting fabric that has elasticity.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model aims to provide a ware of borduring, the device has the advantage that can extend the surface fabric.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a ware of borduring, includes the same guide board of axis direction and bordure board, the bordure board with form the passageway that is used for strip cloth to pass through between the guide board, the both ends of guide board have set firmly protruding edge, protruding edge orientation the bordure board orientation sets up, the middle part of bordure board to the guide board orientation is protruding, the protruding of bordure board is located two protruding between the edge, the both ends of bordure board all are provided with the orientation the flanging of guide board orientation, protruding edge is located two between the flanging, just the flanging with the guide board interval sets up, flanging's one end all set firmly in on the guide board.

By adopting the technical scheme, the strip cloth penetrates through the channel, and then the two ends of the strip cloth extend to the outer side of the channel from the gap between the outward flanging and the guide plate respectively, so that the extension of the strip cloth is ensured, and the strip cloth is prevented from being folded in the channel; the channel is formed into a 3 shape through the arrangement of the edge wrapping plate and the outward flanging, so that two sides of the strip cloth can be folded towards the middle of the strip cloth; through flanging's setting, can be fixed with bordure board and guide board. Therefore, the utility model has the advantages of can extend the surface fabric.

Preferably, one of the outward turned edges is provided with a limiting angle, the limiting angle is used for turning and limiting one turned edge of the strip cloth, the limiting angle is arranged towards the protruding direction of the edge covering plate, and the limiting angle and the edge covering plate are arranged at intervals.

By adopting the technical scheme, one turned edge of the stripe cloth is turned inwards, the turned edge after being turned is fixed through the limiting angle, the other turned edge is turned over and placed on the desktop, then the turned edge is fixed through the space between the limiting angle and the desktop, and the cloth discharging speed of the stripe cloth can be effectively and stably controlled through the arrangement of the limiting angle.

Preferably, still include with guide board parallel arrangement's extension board, offer the via hole that is used for strip cloth to pass through in the middle of the extension board, the board of borduring with the guide board all set firmly in on the extension board, just the board of borduring with the guide board is located respectively the both ends of via hole, the via hole with the passageway intercommunication.

Through adopting above-mentioned technical scheme, through the setting of extending the board, pass the stripe cloth from the via hole to make the stripe cloth extend, prevent that the stripe cloth from piling up or knoing in the device outside, thereby conveniently bordure the stripe cloth.

Preferably, the extension plate is provided with a flattening piece.

Preferably, the flattening member includes a plurality of U-shaped members.

Through adopting above-mentioned technical scheme, through the setting of a plurality of U type spares, can be in the same direction as the limit to the stripe cloth, make the product of borduring completion more level and more smooth.

Preferably, a fixing component for fixing on the sewing machine is fixedly arranged on one side of the guide plate, which is far away from the edge covering plate.

Through adopting above-mentioned technical scheme, through the setting of fixed subassembly, can be fixed in sewing machine with this ware of borduring on, increase the stability of during operation.

Preferably, the fixed subassembly including set firmly in fixed plate on the guide board and set firmly in the fixed plate is kept away from the mounting panel of guide board one end, the fixed plate with the guide board sets up perpendicularly, the mounting panel is located fixed keeping away from one side of spacing angle.

Through adopting above-mentioned technical scheme, through being fixed in sewing machine with the mounting panel on, realize the fixed to this ware of borduring, better and equipment connection of ability, also convenient the change.

Preferably, the fixing plate and the mounting plate are arranged at a right angle.

Through adopting above-mentioned technical scheme, through the setting of right angle, make it can install in the edge of sewing machine to agree with the sewing machine.

Preferably, the mounting plate is provided with a mounting hole.

Through adopting above-mentioned technical scheme, through the setting of mounting hole, dead lever or staple can penetrate in the mounting hole to realize this ware of borduring's fixed.

To sum up, the utility model discloses following beneficial effect has:

1. by the arrangement of the outward flanging, the extension of the cloth strips can be ensured, so that the accumulation of the cloth strips is prevented, and the wrinkles of the cloth strips are prevented;

2. through the arrangement of the limiting angle, the folded cloth strips can be limited, so that the cloth discharging speed of the cloth rolling strips can be stably controlled;

3. through the setting of fixed subassembly, can be fixed in this serger on the sewing machine to increase this serger's stability.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side view of the present invention with the mounting assembly removed;

fig. 3 is a cross-sectional view taken along line a-a of fig. 2.

In the figure: 1. a stretching plate; 11. a via hole; 2. a guide plate; 21. a convex edge; 3. a binding plate; 31. flanging; 311. limiting the angle; 4. flattening the part; 5. a fixing assembly; 51. a fixing plate; 52. mounting a plate; 521. mounting holes; 6. a channel.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a bordure ware, including extension board 1, set firmly guide board 2 and bordure board 3 on extension board 1 and set firmly fixed subassembly 5 on guide board 2. The hemmer is fixed on the sewing machine by a fixing assembly 5, thereby increasing the stability of the hemmer. The extension plate 1 is provided with a through hole 11 for the cloth strips to pass through, the guide plate 2 and the edge covering plate 3 are respectively positioned at two ends of the through hole 11, and the extension plate 1 and the guide plate 2 are arranged in parallel; the guide plate 2 and the edge covering plate 3 are arranged at intervals, a channel 6 for cloth strips to pass through is arranged between the guide plate 2 and the edge covering plate 3, the channel 6 is communicated with the through hole 11, and the channel 6 is arranged in a 3 shape, so that the cloth strips can be folded, and the cloth strips can be conveniently formed into edges to be covered for sewing; the one end that the guide board 2 was kept away from to extension board 1 has set firmly flat 4 of exhibition, and flat 4 of exhibition comprises a plurality of U type spares, through the setting of a plurality of U type spares, can be in the same direction as the limit to the strip cloth, and the product that the messenger has bordured is more level and more smooth.

As shown in fig. 2 and fig. 3, the two ends of the guide plate 2 are integrally formed with protruding edges 21, the two protruding edges 21 are respectively located at the two ends of the axis of the guide plate 2, the protruding edges 21 are arranged towards the edge-covering plate 3, and the protruding edges 21 are arranged along the length direction of the guide plate 2; the middle of the edge covering plate 3 protrudes towards the direction of the guide plate 2, the protrusion of the edge covering plate 3 is arranged along the length direction of the edge covering plate 3, and the protrusion of the edge covering plate 3 is positioned between the two convex edges 21; both ends integrated into one piece of bordure board 3 has flanging 31, and two flanging 31 are located protruding both sides along 21 respectively, and flanging 31 and 2 interval settings of guide board, and the one end that the extension board 1 was kept away from to flanging 31 welds on guide board 2 to realize bordure board 3 and the connection between the guide board 2. The channel 6 between the guide plate 2 and the edge covering plate 3 is arranged in a 3 shape by arranging the protrusion, the outward flanging 31 and the convex edge 21 of the edge covering plate 3, so that the folding of the cloth strips can be realized; and the interval between the outward flange 31 and the guide plate 2 is set, so that the two ends of the cloth strip can be extended to the outside of the channel 6, and the wrinkle of the cloth strip can be prevented.

Referring to fig. 1 and 3, a limiting angle 311 is welded on one of the flanges 31, the limiting angle 311 is made of iron wire or iron sheet, when the edge covering device is placed on a sewing machine, the limiting angle 311 is located on the upper flange 31, the limiting angles 311 are spaced from the edge covering plate 3, and the limiting angles 311 are arranged towards the protruding direction of the edge covering plate 3. One turned edge of the stripe cloth is turned inwards, the turned edge is fixed through the limiting angle 311, the other turned edge is turned over and placed on the desktop, then the turned edge is fixed through the space between the limiting angle 311 and the desktop, and the cloth discharging speed of the stripe cloth can be effectively and stably controlled through the limiting angle 311.

The fixing assembly 5 includes an integrally formed fixing plate 51 and a mounting plate 52. The fixed plate 51 is fixedly arranged on one side of the guide plate 2 far away from the edge covering plate 3, the fixed plate 51 and the guide plate 2 are vertically arranged, and the fixed plate 51 is positioned at one end of the guide plate 2 far away from the limiting angle 311; the mounting plate 52 is positioned at one end of the fixing plate 51 far away from the guide plate 2, the mounting plate 52 and the fixing plate 51 are arranged at a right angle, when the serger is mounted on a sewing machine, the mounting plate 52 is arranged towards the ground, so that the fixing plate 51 can be attached to a table top, and the mounting plate 52 can be attached to a vertical table edge; the mounting plate 52 is provided with a mounting hole 521, and a fixing rod, a fixing nail or a threaded nail and the like can penetrate into the mounting hole 521 through the mounting hole 521, so that the edge covering device is fixed, can be better connected with a sewing machine, and is convenient to replace.

The utility model provides a concrete theory of operation: the fixing plate 51 and the mounting plate 52 are mounted on the table top of the sewing machine, so that the edge covering device is fixed; the cloth strip penetrates through the U-shaped pieces of the flattening piece 4, then penetrates through the through holes 11 and the channels 6, forms a 3-shaped structure at one end, far away from the extending plate 1, of the edge covering plate 3, finally turns over and closes to the edge covering plates, and is fixed through the limiting angle 311, so that the edge covering of the cloth strip is achieved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. An edge covering device is characterized by comprising a guide plate (2) and an edge covering plate (3) which have the same axial direction, a channel (6) for the strip cloth to pass through is formed between the edge covering plate (3) and the guide plate (2), convex edges (21) are fixedly arranged at the two ends of the guide plate (2), the convex edges (21) are arranged towards the edge covering plate (3), the middle part of the edge covering plate (3) protrudes towards the direction of the guide plate (2), the protrusion of the edge covering plate (3) is positioned between the two convex edges (21), two ends of the edge covering plate (3) are respectively provided with an outward flange facing the direction of the guide plate (2), the convex edge (21) is positioned between the two outward flanges (31), and the flanging (31) and the guide plate (2) are arranged at intervals, and one end of the flanging (31) is fixedly arranged on the guide plate (2).

2. A hemming device according to claim 1, wherein a limiting angle (311) is provided on one of the flanges (31), the limiting angle (311) is used for turning and limiting one hem of a strip cloth, the limiting angle (311) is provided towards the protruding direction of the hemming plate (3), and the limiting angle (311) and the hemming plate (3) are provided at a distance.

3. The edge covering device according to claim 1, further comprising an extension plate (1) arranged in parallel with the guide plate (2), wherein a via hole (11) for allowing a strip cloth to pass through is formed in the middle of the extension plate (1), the edge covering plate (3) and the guide plate (2) are fixedly arranged on the extension plate (1), the edge covering plate (3) and the guide plate (2) are respectively located at two ends of the via hole (11), and the via hole (11) is communicated with the channel (6).

4. A taping machine according to claim 3, characterized in that the spreader plate (1) is provided with a flattening (4).

5. An edge covering device according to claim 2, characterized in that a fixing component (5) for fixing on a sewing machine is fixedly arranged on one side of the guide plate (2) far away from the edge covering plate (3).

6. A taping machine according to claim 5, wherein the fixing assembly (5) comprises a fixing plate (51) fixed on the guide plate (2) and a mounting plate (52) fixed on one end of the fixing plate (51) far away from the guide plate (2), the fixing plate (51) and the guide plate (2) are vertically arranged, and the mounting plate (52) is located on one side of the fixing plate (51) far away from the limiting angle (311).

7. A taping machine according to claim 6, wherein the fixing plate (51) and the mounting plate (52) are arranged at right angles.

8. A taping device according to claim 7, wherein the mounting plate (52) is provided with mounting holes (521).