CN209854344U - Piece cloth device of rolling over in advance - Google Patents

Abstract

The utility model belongs to the technical field of sewing equipment, in particular to piece together cloth and roll over device in advance, it includes the bottom plate and piece together the seam board, the bottom plate is equipped with heart-shaped groove and gib block, the edge in heart-shaped groove is equipped with annular ramp, annular ramp just inclines towards the inside in heart-shaped groove along the wall thickness direction of bottom plate, the one end of gib block and the top fixed connection of the interior point portion in heart-shaped groove, the other end and the bottom of annular ramp of gib block are connected. Compared with the traditional cloth turnover device, the cloth turnover device has the advantages that the cloth loading speed is high, the bottom cloth cannot move back after being loaded, the loading position of the cloth is accurate, the adjustment is convenient, and the like.

Description

Piece cloth device of rolling over in advance

Technical Field

The utility model belongs to the technical field of sewing equipment, in particular to piece together cloth device of rolling over in advance.

Background

The edge wrapping of the products such as clothes, bedding, shoes, hats or bags can ensure that the cloth products are fuller and more attractive in appearance, and the edges of the cloth are protected. For example, when the collar is manufactured, three pieces of cloth are sewn together, the hardness of the collar can be effectively improved, and wrinkles are not generated during cleaning. When in splicing, two pieces of outside cloth need to be turned over and sewn with the middle cloth, and the position of a sewing line is provided with 5 layers of cloth totally, so that the manufactured collar is firm in sewing and not easy to deform.

The tradition is turned over and is turned over by general operating personnel by hand, sew up again, workman intensity of labour is big, the working process time is longer, piece joint efficiency is lower, and take place easily and sew up crooked phenomenon, in addition, the bottom cloth if can not fix after turning over a good back then can produce and move back, the position that leads to the bottom cloth is unmatched with the settlement position, product quality is difficult to guarantee, can have the difference between the product that different operators made, even the product that same operator made at different times and form also can have the difference.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned problem, provide a piece joint cloth device of rolling over in advance, turn over a device with traditional cloth and compare, it is fast to have a cloth loading speed, can not retransform after the bottom cloth loads, and the loading position of cloth is accurate and advantage such as convenient adjustment.

The utility model discloses a following technical scheme realizes:

the utility model provides a piece cloth device of rolling over in advance, includes bottom plate and piece board, the bottom plate is equipped with heart-shaped groove and gib block, the edge in heart-shaped groove is equipped with annular ramp, annular ramp just inclines towards the inside in heart-shaped groove along the wall thickness direction of bottom plate, the one end of gib block and the top fixed connection of the interior point portion in heart-shaped groove, the other end and the bottom of annular ramp of gib block are connected.

Preferably, the shape of the annular slope plate is matched with that of the heart-shaped groove.

Preferably, the guide strip is of an arc strip structure.

The utility model discloses a split joint board, including division board, first deflector, second deflector, U template and folded plate, the cross-section of division board is the sheephorn shape, the division board by the diaphragm, locate the diaphragm with the one end and respectively towards the upper bend plate and the lower bend plate of outside bending and constitute, the bottom surface of first deflector and the top fixed connection of upper bend plate, the top surface of second deflector and the bottom fixed connection of lower bend plate, the end fixed connection of a straight lateral wall of U template is at the intermediate position of upper bend plate, and the opening of U template keeps away from one side setting of diaphragm, the folded plate is the J font, the end fixed setting of the flexion of folded plate is on the bottom surface of diaphragm, the opening of the flexion of folded plate is kept away from one side setting of diaphragm, the straight portion of folded plate holds in heart shape inslot.

Preferably, one end of the first guide plate, which is far away from the inclined plate, is bent towards the downward bent plate.

Preferably, one end of the second guide plate, which is far away from the inclined plate, is bent towards the upward bending plate.

Preferably, the inclined plate is fixedly riveted with the bottom plate.

The utility model has the advantages that:

1. the utility model discloses a heart-shaped groove have decurrent accommodation space, make things convenient for the workman to adjust the loading position of bottom cloth with the hand and load length, the guide strip can guide the bottom cloth to turn over the book upwards, and need not other guider, and the bottom cloth can play the effect that prevents the bottom cloth and move back under the combined action of heart-shaped groove and guide strip, turns over a device with traditional cloth and compares, the utility model discloses a piece together cloth prefolding device has that the cloth loads fastly, and the loading position of cloth is accurate and convenient advantage such as adjustment.

2. The utility model discloses a base plate and piece board guide about the cloth turn over a book, need not to slowly aim at the cloth turn over a position, the workman loads, the process that promotes the cloth is swift rapidly, intensity of labour descends, piece weak point consuming time, piece efficient, and the same batch cloth sews up the position and can keep unanimous, and the product quality is secure, has greatly increased the productivity and the production efficiency of enterprise.

3. The utility model discloses a first deflector and second deflector have bending structure, can improve the loading that needs to turn over a cloth, turn over a speed, reduce workman's the amount of labour, have further improved production efficiency.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of the seam cloth pre-folding device of the present invention.

Fig. 2 is a schematic structural diagram of the partition plate of the present invention.

In the figure, 1, a bottom plate; 11. a heart-shaped groove; 12. a guide strip; 13. an annular ramp plate; 2. splicing and sewing the boards; 21. a partition plate; 211. a transverse plate; 212. bending the plate upwards; 213. downward bending the plate; 22. a first guide plate; 23. a second guide plate; 24. a U-shaped plate; 25. and (5) folding the board.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 and 2, a piece cloth prefolding device comprises a bottom plate 1 and a piece board 2, the bottom plate 1 is provided with a heart-shaped groove 11 and a guide strip 12, the edge of the heart-shaped groove 11 is provided with an annular slope board 13, the annular slope board 13 inclines towards the inside of the heart-shaped groove 11 along the wall thickness direction of the bottom plate 1, one end of the guide strip 12 is fixedly connected with the top end of the inner tip part of the heart-shaped groove 11, and the other end of the guide strip 12 is connected with the bottom of the annular slope board 13.

Because the piece cloth is folded device in advance and is had the multilayer cloth, and generally only a workman when carrying out the piece operation, the workman generally promotes the setting position with the bottom cloth earlier when the piece, promotes middle level cloth and upper cloth and carries out the piece after setting for the position again, the utility model discloses a heart shape groove 11 have decurrent accommodation space, make things convenient for the workman to adjust the loading position and the loading length of bottom cloth with the hand, guide bar 12 can guide the bottom cloth and turn over a book upwards, and need not other guider, and the bottom cloth is under the combined action of heart shape groove 11 and guide bar 12, can play the effect that prevents the bottom cloth and move back, turns over a device with traditional cloth and compares, the utility model discloses a piece cloth is folded device in advance, and it is fast to have the cloth loading speed, and the loading position accuracy of cloth and advantage such as convenient adjustment.

In order to improve the smoothness of the bottom layer of cloth when pushed and prevent the cloth from being stuck or scratched by the edge of the heart-shaped groove 11, as a preferable scheme of the embodiment, the shape of the annular slope plate 13 is matched with the heart-shaped groove 11.

In order to further improve the smoothness when the bottom cloth is pushed, the guide strips 12 are in an arc-shaped strip structure.

As shown in fig. 1 and 2, preferably, the tailor plate 2 includes a divider plate 21, a first guide plate 22, a second guide plate 23, a U-shaped plate 24 and a flap plate 25, the cross section of the divider plate 21 is in a goat-horn shape, the divider plate 21 includes a horizontal plate 211, an upward bending plate 212 and a downward bending plate 213 which are disposed at the same end of the horizontal plate 211 and respectively bend toward the outside, the bottom surface of the first guide plate 22 is fixedly connected to the top end of the upward bending plate 212, the top surface of the second guide plate 23 is fixedly connected to the bottom end of the downward bending plate 213, the end of one straight side wall of the U-shaped plate 24 is fixedly connected to the middle position of the upward bending plate 212, the opening of the U-shaped plate 24 is disposed at a side away from the horizontal plate 211, the flap plate 25 is in a J-shape, the end of the bending portion of the flap plate 25 is fixedly disposed at the bottom surface of the horizontal plate 211, the opening of the, the straight portion of the flap 25 is received in the heart-shaped groove 11.

As shown in figure 1, when in use, three pieces of cloth are stitched together by the following steps:

s1, pushing the third cloth along the substrate into the gap between the second guide plate 23 and the inner wall of the folded plate 25, and turning over the third cloth;

s2, pushing the second cloth into a gap between the partition plate 21 and the U-shaped plate 24;

s3, pushing the first cloth into a gap between the first guide plate 22 and the upper wall of the U-shaped plate 24, and turning over the first cloth;

s4, placing the base plate at a proper position in front of the sewing machine, pushing the three pieces of cloth to move towards the outer side of the base plate at the same time, and pushing a needle of the sewing machine to act in the process and sewing the three pieces of cloth together to obtain the patchwork cloth.

The utility model discloses a piece together 2 guides the upper and lower cloth of board and turns over a book, need not to slowly aim at the cloth turn over a position, the workman loads, promotes the process of cloth swift rapidly, intensity of labour descends, piece together weak point consuming time, piece together efficiently, and the same batch cloth sews up the position and can keep unanimous, and the product quality is secure, has greatly increased the productivity and the production efficiency of enterprise.

In order to increase the loading and folding speed of the first cloth and the third cloth, reduce the labor amount of workers, and further increase the production efficiency, as a preferred embodiment of the present embodiment, one end of the first guide plate 22 away from the inclined plate is bent toward the downward bent plate 213, and as a further preferred embodiment, one end of the second guide plate 23 away from the inclined plate is bent toward the upward bent plate 212.

In this embodiment, the sloping plate is fixedly riveted with the bottom plate 1.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The utility model provides a device is rolled over in advance to piece cloth, includes bottom plate (1) and piece board (2), its characterized in that: the bottom plate (1) is equipped with heart-shaped groove (11) and guide strip (12), the edge in heart-shaped groove (11) is equipped with annular ramp (13), the wall thickness direction of bottom plate (1) is just towards the inside slope in heart-shaped groove (11) is followed in annular ramp (13), the one end of guide strip (12) and the top fixed connection of the interior point portion in heart-shaped groove (11), the other end and the bottom of annular ramp (13) of guide strip (12) are connected.

2. The patchwork fabric prefolding apparatus of claim 1, wherein: the shape of the annular slope plate (13) is matched with that of the heart-shaped groove (11).

3. The patchwork fabric prefolding apparatus of claim 1, wherein: the guide strip (12) is of an arc strip-shaped structure.

4. The patchwork fabric prefolding apparatus of claim 1, wherein: the joint board (2) comprises a partition board (21), a first guide board (22), a second guide board (23), a U-shaped board (24) and a folded board (25), the section of the partition board (21) is in a sheephorn shape, the partition board (21) consists of a transverse board (211), an upper bent board (212) and a lower bent board (213), the upper bent board (212) and the lower bent board (213) are arranged at the same end of the transverse board (211) and respectively bent towards the outside, the bottom surface of the first guide board (22) is fixedly connected with the top end of the upper bent board (212), the top surface of the second guide board (23) is fixedly connected with the bottom end of the lower bent board (213), the end of one straight side wall of the U-shaped board (24) is fixedly connected with the middle position of the upper bent board (212), the opening of the U-shaped board (24) is arranged at one side far away from the transverse board (211), the folded board (25) is in a J shape, the end of the bent part of, the opening of the bending part of the folded plate (25) is arranged at one side far away from the transverse plate (211), and the straight part of the folded plate (25) is accommodated in the heart-shaped groove (11).

5. The patchwork fabric prefolding apparatus of claim 4, wherein: one end of the first guide plate (22) far away from the inclined plate is bent towards the downward bent plate (213).

6. The patchwork fabric prefolding apparatus of claim 4, wherein: one end of the second guide plate (23) far away from the inclined plate is bent towards the upward bent plate (212).

7. The patchwork fabric prefolding apparatus of claim 4, wherein: the transverse plate (211) is fixedly riveted with the bottom plate (1).