CN219430275U - Tongue of package is detained sewing positioning die - Google Patents

Abstract

The utility model provides a tongue buckle sewing and positioning die of a bag, which comprises a bottom plate and a tongue buckle positioning module, wherein the tongue buckle positioning module comprises a first positioning hole, a second positioning hole and a positioning notch which are formed in the bottom plate, one side of the first positioning hole is provided with a rotatable first cover plate, the first cover plate is provided with a first yielding notch on one side, one side of the second positioning hole is provided with a rotatable second cover plate, two ends of the second cover plate along the length direction are symmetrically provided with second yielding notches, the positioning notch is formed in one side edge of the bottom plate, and the positioning notch extends towards one side of the bottom plate to form an arc notch. Placing the sheet material forming the ladle cover in a first positioning hole and pressing the first cover plate, and placing one side of the outer tongue buckle strip in a first abdicating notch for slotting; the other side of the outer tongue buckle strip is arranged in the arc-shaped notch, and the sheet material is arranged in the first abdication notch, so that the outer tongue buckle strip is prevented from deviating; the sheet material is arranged in the second positioning hole, and the inner tongue buckle strip is arranged in the second abdication notch for symmetrical sewing, so that the formed inner tongue buckle and the formed outer tongue buckle of the bag are attractive in appearance and high in working efficiency.

Description

Tongue of package is detained sewing positioning die

Technical Field

The utility model relates to the field of positioning dies, in particular to a tongue buckle sewing positioning die of a bag.

Background

In the field of bag making, a plurality of positions on the same bag are provided with tongue buckles, for example, an outer tongue buckle for fastening an outermost covering layer or an inner tongue buckle for fixing a bag chain, and the traditional sewing tongue buckle purely depends on manual eye positioning buckle strips on a bag body and is sewn to form the tongue buckle, so that the following problems exist in operation: 1. the artificial eyes have errors in positioning, the tongue buckles which are required to be symmetrically arranged are not symmetrical, and the finished bag is not attractive; 2. the buckle strip positioning speed is low and the efficiency is low.

Disclosure of Invention

The utility model provides a tongue buckle sewing positioning die of a bag, which aims to solve the problem of how to quickly and accurately and aesthetically position a tongue buckle at each position of the bag.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a tongue of package is detained and is sewn positioning die, include the bottom plate with set up in tongue on the bottom plate is detained positioning module, tongue is detained positioning module and is including seting up first locating hole, second locating hole and the location breach on the bottom plate, one side of first locating hole sets up rotatable first apron, first apron is opened there is one side first breach of stepping down, one side of second locating hole sets up rotatable second apron, second apron is opened along length direction's both ends symmetry has the second breach of stepping down, the location breach is seted up one side edge of bottom plate, the location breach towards one side of bottom plate extends an arc breach.

Further, a clamping bag positioning module is further arranged on the bottom plate, the clamping bag positioning module comprises a third positioning hole formed in the bottom plate, a third cover plate is rotatably arranged on one side of the third positioning hole, and a square hole is formed in the middle of the third cover plate.

Further, the bottom plate is further provided with a decorative skin positioning module, the decorative skin positioning module comprises two first raised strips and two second raised strips, and a fourth positioning hole is formed between the first raised strips and the second raised strips.

Further, two sides of the first positioning hole extend to form a first avoiding hole.

Further, the third positioning hole extends along one side of the length direction to form a rectangular second avoidance hole.

Further, the first cover plate, the second cover plate and the third cover plate are fixed on the bottom plate through hinges.

Compared with the prior art, the utility model has the beneficial effects that:

the tongue buckle sewing positioning die is simple in structure, reasonable and ingenious in design, comprises a bottom plate and a tongue buckle positioning module arranged on the bottom plate, wherein the tongue buckle positioning module comprises a first positioning hole, a second positioning hole and a positioning notch which are formed in the bottom plate, a rotatable first cover plate is arranged on one side of the first positioning hole, a first yielding notch is formed in one side of the first cover plate, a rotatable second cover plate is arranged on one side of the second positioning hole, second yielding notches are symmetrically formed in two ends of the second cover plate in the length direction, the positioning notch is formed in one side edge of the bottom plate, and an arc notch extends towards one side of the bottom plate. The sheet material forming the ladle cover is placed in the first positioning hole and pressed by the first cover plate, and one side of the outer tongue buckle strip is placed in the first abdicating notch for sewing; the other side of the outer tongue buckle strip is arranged in the arc-shaped notch, and the sheet material is arranged in the first abdication notch, so that the outer tongue buckle strip is prevented from deviating; the sheet material is arranged in the second positioning hole, and the inner tongue buckle strip is arranged in the second abdication notch for symmetrical sewing, so that the formed inner tongue buckle and the formed outer tongue buckle of the bag are attractive in appearance and high in working efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the structure of a tongue fastener sewing positioning mold of the bag of the present utility model;

FIG. 2 is a schematic view of another angular structure of the tongue fastener sewing positioning mold of the bag of the present utility model.

Description of the main reference signs

10. A bottom plate; 101. a first positioning hole; 1011. a first avoidance hole; 102. a second positioning hole; 103. a third positioning hole; 1031. a second avoidance hole; 104. a fourth positioning hole; 105. positioning the notch; 106. an arc-shaped notch; 107. a first protruding strip; 108. a second protruding strip;

20. a first cover plate; 201. a first relief notch;

30. a second cover plate; 301. a second relief notch;

40. a third cover plate; 401. square holes;

50. and (3) a hinge.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Examples

Referring to fig. 1 and 2, the utility model discloses a tongue buckle sewing and positioning mold for a bag, which is used for rapidly positioning an inner tongue buckle strip and an outer tongue buckle strip on a sheet material for forming the bag and sewing and fixing the inner tongue buckle and the outer tongue buckle, and comprises a bottom plate 10 and a tongue buckle positioning module arranged on the bottom plate 10, wherein the tongue buckle positioning module comprises a first positioning hole 101, a second positioning hole 102 and a positioning notch 105 which are arranged on the bottom plate 10, one side of the first positioning hole 101 is provided with a rotatable first cover plate 20, the first cover plate 20 is provided with a first yielding notch 201, one side of the second positioning hole 102 is provided with a rotatable second cover plate 30, two ends of the second cover plate 30 along the length direction are symmetrically provided with second yielding notches 301, the positioning notch 105 is arranged at one side edge of the bottom plate 10, and the positioning notch 105 extends towards one side of the bottom plate 10 by an arc notch 106. Specifically, the sheet material forming the bag body is placed in the first positioning hole 101, the first cover plate 20 is pressed down to cover the sheet material, one side of the buckling strip for making the outer tongue buckle is placed in the first yielding gap 201, the buckling strip is centrally positioned in the middle of the sheet material, then the needle is operated to be fixed along the first yielding gap 201, the sheet material for making the bag body is placed in the positioning gap 105, the other side of the buckling strip with one fixed side is placed in the arc gap 106, the other end of the buckling strip can be centrally positioned in the middle of the other sheet material and then is sewn and fixed, and the two sides of the buckling strip can be centrally fixed on the two sheet materials through the positioning of the first yielding gap 201 and the arc gap 106, so that the attractive appearance is improved. Further, the first avoidance holes 1011 are formed by extending two sides of the first positioning hole 101, so that the fingers can conveniently extend into the first avoidance holes 1011 to lift the first cover 20 when the first cover 20 needs to be lifted.

Referring to fig. 1 and 2, the inner tongue buckle is fixed at two sides of the inner surface of the bag body and is used for connecting a bag chain, sheets for manufacturing the bag body are placed in the second positioning holes 102, the sheets are pressed down by the second cover plate 30, one sides of buckling strips of the two-purpose inner tongue buckle are respectively placed in the second yielding gaps 301 and are sewn and fixed along the second yielding gaps 301, so that the inner tongue buckles at two sides are symmetrical and in a uniform horizontal position, the two sides of the connecting bag chain are uniformly and attractive in stress, the positioning speed is high, and the efficiency is high.

Referring to fig. 1 and 2, a card bag positioning module is further disposed on the bottom plate 10, and the card bag positioning module includes a third positioning hole 103 formed on the bottom plate 10, a third cover plate 40 is rotatably disposed on one side of the third positioning hole 103, and a square hole 401 is formed in the middle of the third cover plate 40. Specifically, the card bag is the position that is arranged in the inclusion and is used for holding the card, and the sheet stock that is used for making the inclusion is arranged in third locating hole 103, and third apron 40 pushes down and covers the sheet stock, and in square hole 401 was arranged in to the cloth that is used for shaping card bag, the needle was fixed the trilateral card bag that forms the inside of bag on the sheet stock along the trilateral card stock of cloth in the square hole 401, makes card bag centering through card bag locating module, and the inside of bag is pleasing to the eye, and positioning efficiency is high. Further, the third positioning hole 103 extends along one side of the length direction to form a rectangular second avoidance hole 1031, the second avoidance hole 1031 is rectangular, and an avoidance space is provided to facilitate a worker to lift the third cover plate 40, so that efficiency is further improved.

Referring to fig. 1, a decorative positioning module is further disposed on the base plate 10, and the decorative positioning module includes two first protruding strips 107 and two second protruding strips 108, and a fourth positioning hole 104 is formed between the first protruding strips 107 and the second protruding strips 108. Specifically, two first sand grip 107 are vertical to be set up in bottom plate 10 both sides, two second sand grip 108 level sets up in the below of two first sand grip 107 lines, two first sand grip 107 and two second sand grip 108 are enclosing the region that forms the confession sheet material and place, the region that two first sand grip 107 and two second sand grip 108 enclose is extended to fourth locating hole 104 one side, in the sheet material is placed the region, in the Pi Zhiyu fourth locating hole 104, fix the decorative skin in the sheet material both sides through the sewing, location that can be quick accurate, the finished product package is whole pleasing to the eye.

Referring to fig. 1, the first cover plate 20, the second cover plate 30 and the third cover plate 40 are fixed to the base plate 10 by hinges 50, so that the first cover plate 20, the second cover plate 30 and the third cover plate 40 can be quickly turned over to cover and uncover.

In addition, the bottom plate 10, the first cover plate 20, the second cover plate 30 and the third cover plate 40 are formed by processing acrylic plates, so that the processing and manufacturing of the die are facilitated, the fixing process can be observed in real time, and the processing quality is guaranteed.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. A tongue buckle sewing positioning die of a bag is characterized in that; the positioning module is arranged on the bottom plate and comprises a first positioning hole, a second positioning hole and a positioning notch which are formed in the bottom plate, one side of the first positioning hole is provided with a rotatable first cover plate, the first cover plate is provided with a first yielding notch, one side of the second positioning hole is provided with a rotatable second cover plate, two ends of the second cover plate in the length direction are symmetrically provided with second yielding notches, the positioning notch is formed in one side edge of the bottom plate, and the positioning notch extends towards one side of the bottom plate to form an arc notch.

2. The tongue fastener sewing positioning mold of the bag according to claim 1, wherein: the bottom plate is further provided with a clamping bag positioning module, the clamping bag positioning module comprises a third positioning hole formed in the bottom plate, one side of the third positioning hole is rotatably provided with a third cover plate, and a square hole is formed in the middle of the third cover plate.

3. The tongue fastener sewing positioning mold of the bag according to claim 1, wherein: the bottom plate is further provided with a decorative skin positioning module, the decorative skin positioning module comprises two first raised strips and two second raised strips, and a fourth positioning hole is formed between the first raised strips and the second raised strips.

4. The tongue fastener sewing positioning mold of the bag according to claim 1, wherein: the two sides of the first positioning hole extend to form a first avoiding hole.

5. The tongue fastener sewing positioning mold of the bag according to claim 2, wherein: and the third positioning hole extends along one side of the length direction to form a rectangular second avoidance hole.

6. The tongue fastener sewing positioning mold of the bag according to claim 2, wherein: the first cover plate, the second cover plate and the third cover plate are fixed on the bottom plate through hinges.