CN210043271U

CN210043271U - Three-in-one technology Labang injection moulding slippers

Info

Publication number: CN210043271U
Application number: CN201920705744.1U
Authority: CN
Inventors: 芦小莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-02-11
Anticipated expiration: 2029-05-16

Abstract

The utility model provides a three-in-one technology of injection molding slippers. Three-in-one technology draws nation slippers of moulding plastics, includes: a vamp, an insole, a shoe tree and an injection mold; the insole groove is arranged at the top of the shoe tree and is matched with the insole; the fixing nails are fixed at the top of the shoe tree and are positioned in the insole groove; the shoe upper is fixed at the bottom of the shoe tree through fixing nails; the sole is fixed in the bottom of shoe-pad after passing through injection mold injection molding. The utility model provides a slippers of drawing nation of trinity technology of moulding plastics has utilized the adhesion nature of the sole material of moulding plastics to be in the same place vamp and the adhesion of sole firmly, and disposable is in the same place vamp, shoe-pad, sole unite into one, and the shoe-pad is more neatly unified, has reduced the use of glue, and the product is more green healthy, has saved a large amount of workman man-hours simultaneously, has greatly improved the output of the slippers of moulding plastics.

Description

Three-in-one technology Labang injection moulding slippers

Technical Field

The utility model relates to a slippers field especially relates to a slippers are moulded plastics to the lappingo of trinity technology.

Background

The slippers are one kind of shoes, the heels are all empty, only the front is provided with the toe cap which is mostly flat, the materials are usually rather light and soft leather, plastics, cloth and the like, the types of the slippers are distinguished according to wearing occasions and performance purposes, for example, beach slippers are not made of cloth, but are made of plastics for the reason of water resistance and good cleaning, and the toe cap type is also specially designed and is often called as a foot clamping slipper, namely a herringbone slipper.

In the prior art, the slipper for Labang injection molding needs to be subjected to sole injection molding firstly, and then glue is used for adhering the insole after the sole is molded, so that the process is divided into multiple processes, the smell of the glue is pungent, the insole is easy to be placed partially, the working hours are greatly consumed, and the yield is low.

Therefore, it is necessary to provide a three-in-one technology of injection molded slippers for solving the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a three-in-one technology of injection molding slippers, which solves the problem of long time consumption in manufacturing.

In order to solve the technical problem, the utility model provides a slippers of drawing bang of trinity technology of moulding plastics, include: a vamp, an insole, a shoe tree and an injection mold; the insole groove is arranged at the top of the shoe tree and is matched with the insole; the fixing nails are fixed at the top of the shoe tree and are positioned in the insole groove; the shoe upper is fixed at the bottom of the shoe tree through fixing nails; the sole is fixed in the bottom of shoe-pad after passing through injection mold injection molding.

Preferably, the upper is a layer structure made of common slipper cloth or leather materials.

Preferably, the edge of the upper surface of the sole is connected to the upper by injection moulding.

Preferably, a plurality of composite nails are arranged on the top of the shoe tree and inside the insole groove, and a fixing clip is arranged on the top of the side surface of the shoe tree.

Preferably, the composite nail comprises a chassis, the top of the chassis is provided with at least three nail rods, and the tops of the nail rods are provided with nail tips.

Preferably, the fixing clamp comprises a first clamping plate, one side of the side surface of the first clamping plate is rotatably connected with a second clamping plate through a rotating shaft, anti-skidding blocks are arranged on one opposite side of the first clamping plate and the second clamping plate at intervals, and a torsion spring is arranged on the surface of the rotating shaft.

Preferably, one end of the torsion spring is fixedly connected to the inner side of the first clamping plate, and the other end of the torsion spring is fixedly connected to the inner side of the second clamping plate.

Compared with the prior art, the utility model provides a slippers of drawing nation to mould plastics of trinity technology has following beneficial effect:

the utility model provides a trinity technology draw nation slippers of moulding plastics, the adhesion nature that has utilized the sole material of moulding plastics is in the same place vamp and the adhesion of sole firmly, and disposable is with the vamp, the shoe-pad, the sole unites into one, and the shoe-pad is more neatly unified, has reduced the use of glue, and the product is more green healthy, has saved a large amount of workman man-hours simultaneously, has greatly improved the output of the slippers of moulding plastics.

Drawings

FIG. 1 is a schematic view of a vamp of a first embodiment of a three-in-one technology, Labang injection molded slipper provided by the present invention;

FIG. 2 is a schematic representation of another version of the upper shown in FIG. 1;

FIG. 3 is a schematic view of the insole shown in FIG. 1;

FIG. 4 is a schematic representation of a last for the injection molded Rasphoe of FIG. 1;

FIG. 5 is a schematic view of the footbed shown in FIG. 3 being nailed on a last;

FIG. 6 is a schematic view of the upper of FIG. 1 being nested into a last;

FIG. 7 is a schematic view of the upper of FIG. 1 as it is injection molded into a sole;

FIG. 8 is a schematic view of the first molding type shown in FIG. 1;

FIG. 9 is a schematic view of a second molding form shown in FIG. 1;

FIG. 10 is a schematic structural view of a second embodiment of a three-in-one injection molded slipper according to the present invention;

FIG. 11 is a schematic structural view of the composite tack shown in FIG. 10;

fig. 12 is a schematic structural view of the fixing clip shown in fig. 10.

Reference numbers in the figures: 1. vamp, 2, insole, 3, shoe tree, 4, insole groove, 5, fixing nail, 6, injection mold, 7, sole, 8, composite nail, 81, chassis, 82, nail rod, 83, nail tip, 9, fixing clamp, 91, first splint, 92, rotating shaft, 93, second splint, 94, non-slip block, 95 and torsion spring.

Detailed Description

First embodiment

The first embodiment of the present invention will be further explained with reference to the drawings and the following embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9 in combination, wherein fig. 1 is a schematic view of an upper of a first embodiment of a three-in-one technology zip-top injection molded slipper according to the present invention; FIG. 2 is a schematic representation of another version of the upper shown in FIG. 1; FIG. 3 is a schematic view of the insole shown in FIG. 1; FIG. 4 is a schematic representation of a last for the injection molded Rasphoe of FIG. 1; FIG. 5 is a schematic view of the footbed shown in FIG. 3 being nailed on a last; FIG. 6 is a schematic view of the upper of FIG. 1 being nested into a last; FIG. 7 is a schematic view of the upper of FIG. 1 as it is injection molded into a sole; FIG. 8 is a schematic view of the first molding type shown in FIG. 1; fig. 9 is a schematic view of a second molding type shown in fig. 1. The three-in-one technology of the Labang injection molding slippers comprises: the slipper comprises a vamp 1, an insole 2, a shoe tree 3 and an injection mold 6, wherein the vamp 1 comprises two styles shown in figures 1 and 2, and the laplace injection molded slippers manufactured by the two vamps 1 are two styles shown in figures 8 and 9; the insole groove 4 is arranged at the top of the shoe tree 3, the insole groove 4 is matched with the insole 2, the shape of the insole groove 4 is consistent with that of the insole 2, the insole 2 can be well placed in the insole groove 4, the insole groove 4 can provide a good positioning effect for the insole, and the insole 2 is guaranteed not to deviate in the following manufacturing process; the fixing nails 5 are fixed at the top of the shoe tree 3 and positioned in the shoe pad grooves 4, and the fixing nails 5 can be used for nailing the shoe pad 2 and the shoe upper 1 to fix the shoe pad 2 and the shoe upper 1; the shoe upper 1 is fixed at the bottom of the shoe tree 3 through fixing nails 5; sole 7, sole 7 is fixed in the bottom of shoe-pad 2 through injection mold 6 back of moulding plastics, and the sole material is materials such as PVC, TPR or EVA, has waterproof wear-resisting characteristics.

The vamp 1 is a layer structure made of common slipper cloth or leather materials, and the slipper cloth is made of materials such as terylene or canvas.

The edge of the upper surface of the sole 7 is connected to the vamp 2 through injection molding, the sole 7, the insole 2 and the vamp 1 can be adhered together through the injection mold 6 at one time, the manufacturing procedures are reduced, a large number of worker working hours are saved, the yield of injection molding slippers is greatly improved, the use of glue is reduced, and the product is more green and healthy.

The utility model provides a trinity technology draws nation slippers of moulding plastics's theory of operation as follows:

step 1, placing the insole 2 into the insole groove 4 on the shoe tree 3, and fixing the insole 2 by puncturing with the fixing nail 5.

And 2, sleeving the shoe upper 1 on the bottom of the shoe tree 3, and fixing the edge of the shoe upper 1 on the fixing nail 5 in a penetrating manner.

And 3, putting the shoe tree 3 fixed with the vamp 1 and the insole 2 into an injection mold 6, and injecting the sole 7, the insole 2 and the vamp 1 together through the injection mold 6.

the utility model provides a trinity technology draw nation slippers of moulding plastics, the adhesion nature that has utilized the material of 7 moulds plastics of sole is in the same place vamp 1 and the adhesion of 7 firmly of sole, and disposable is 1 vamp, shoe-pad 2, and sole 7 unites into one, and shoe-pad 2 is more neatly unified, has reduced the use of glue, and the product is more green healthy, has saved a large amount of workman man-hours simultaneously, has greatly improved the output of the slippers of moulding plastics.

Second embodiment

Based on the lapper injection molded slippers of the three-in-one process provided by the first embodiment of the application, the second embodiment of the application provides a lapper injection molded slipper of another three-in-one process. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Second embodiment

The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Please refer to fig. 10, fig. 11 and fig. 12 in combination, wherein fig. 10 is a schematic structural view of a second embodiment of a three-in-one technology laplace injection molding slipper provided by the present invention; FIG. 11 is a schematic structural view of the composite tack shown in FIG. 10; fig. 12 is a schematic structural view of the fixing clip shown in fig. 10. Three-in-one technology's slippers of drawing nation of moulding plastics, shoe tree 3's top just is located be provided with a plurality of compound nails 8 on the 4 inside positions of shoe-pad recess, two are no less than to compound nail 8's quantity, and compound nail 8 is used for fixed shoe-pad 2 and vamp 1, the top of shoe tree 3's side is provided with fixation clamp 9, and fixation clamp 9 is used for the fixed vamp 1 of edgewise, and the both sides of shoe tree 3 respectively are provided with a fixation clamp 9, guarantee that vamp 1 does not take place the skew in the manufacturing process.

The composite nail 8 comprises a chassis 81, at least three nail rods 82 are arranged at the top of the chassis 81, nail tips 83 are arranged at the tops of the nail rods 82, the vertex angle of each nail tip 83 is 15-30 degrees, unnecessary damage cannot be caused when the insole 2 and the vamp 1 are punctured, and the nail rods 82 interact to firmly fix the insole 2 and the vamp 1.

The fixing clamp 9 comprises a first clamp plate 91, one side of the side surface of the first clamp plate 91 is rotatably connected with a second clamp plate 93 through a rotating shaft 92, anti-slip blocks 94 are arranged on one opposite side of the first clamp plate 91 and the second clamp plate 93 at intervals, the anti-slip blocks 94 on the first clamp plate 91 and the second clamp plate 93 are arranged in a staggered mode and matched with each other, good fixing can be provided when the shoe upper 1 is clamped, and a torsion spring 95 is arranged on the surface of the rotating shaft 92.

One end of the torsion spring 95 is fixedly connected to the inner side of the first clamp plate 91, and the other end of the torsion spring 95 is fixedly connected to the inner side of the second clamp plate 93.

A plurality of nail poles 82 and spike 83 mutually support, provide fine fixed for shoe-pad 2 and vamp 1, and every nail pole 82 is thinner with spike 83 simultaneously, can not cause unnecessary damage to shoe-pad 2 and vamp 1, and the side at shoe tree 3 is fixed to fixation clamp 9, and fixed vamp 1 is cliied to the edgewise, guarantees that vamp 1 can not take place the skew in the manufacturing process, and the vamp 1 and the shoe-pad 2 of the slippers of moulding plastics of the drawing of the nation of preparation are more neat.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a slippers of drawing nation injection moulding of trinity technology which characterized in that includes:

a vamp, an insole, a shoe tree and an injection mold;

the insole groove is arranged at the top of the shoe tree and is matched with the insole;

the fixing nails are fixed at the top of the shoe tree and are positioned in the insole groove;

the shoe upper is fixed at the bottom of the shoe tree through fixing nails;

the sole is fixed in the bottom of shoe-pad after passing through injection mold injection molding.

2. The three-in-one injection molded slipper of Lapont according to claim 1, wherein the upper is a layer structure made of common slipper cloth or leather material.

3. The three-in-one technology lapper injection molded slipper of claim 1, wherein the edge of the upper surface of the sole is attached to the upper by injection molding.

4. The three-in-one technology of zipper injection molded slippers of claim 1 wherein a plurality of composite nails are provided on the top of the shoe tree and inside the insole groove, and a fixing clip is provided on the top of the side of the shoe tree.

5. The three-in-one technology pulling-on injection molded slippers according to claim 4, wherein the composite nail comprises a bottom plate, the top of the bottom plate is provided with at least three nail rods, and the top of the nail rods is provided with nail tips.

6. The three-in-one technology of Labang injection molding slippers according to claim 4, wherein the fixing clip comprises a first clamping plate, one side of the first clamping plate is rotatably connected with a second clamping plate through a rotating shaft, the opposite sides of the first clamping plate and the second clamping plate are provided with anti-slip blocks at intervals, and the surface of the rotating shaft is provided with a torsion spring.

7. The three-in-one technology lapper injection molded slipper of claim 6, wherein one end of the torsion spring is fixedly connected to the inside of the first splint, and the other end of the torsion spring is fixedly connected to the inside of the second splint.