CN215512357U

CN215512357U - Three-layer sole manufacturing mould

Info

Publication number: CN215512357U
Application number: CN202121541856.1U
Authority: CN
Inventors: 张春梅; 潘丽华
Original assignee: Huaian Huading Shoes Industry Co Ltd
Current assignee: Huaian Huading Shoes Industry Co Ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-01-14
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a three-layer sole manufacturing mold, which relates to the technical field of molds, and adopts the technical scheme that the three-layer sole manufacturing mold comprises a bottom mold, wherein a support is fixedly arranged at the bottom of the bottom mold, a groove is formed in the top of the bottom mold, the shape of the groove is the same as that of a sole, a top mold cover is arranged above the bottom mold, a valve is arranged on one side of the bottom mold, an inner cavity of the valve is communicated with the inside of the groove, the effect is that the valve is arranged on one side of the bottom mold, an anti-skid pad is placed at the bottom of the groove, a plastic bottom film is placed on the anti-skid pad, air in the plastic bottom film is discharged by the valve, the plastic bottom film is tightly attached to the anti-skid pad, and subsequent operation is carried out, so that the plastic bottom film and the anti-skid pad are tightly attached together and are not easy to fall off in a manufactured sole.

Description

Three-layer sole manufacturing mould

Technical Field

The utility model relates to the technical field of molds, in particular to a three-layer sole manufacturing mold.

Background

The mould is the instrument that is used for making shaping article, when making the sole, need use the preparation of the supplementary sole of mould, and general sole manufacturing mould is directly injection moulding and forms, and the mould top is directly equipped with the clamp plate and extrudees the material that lies in the mould inside, and the sole can be made, and some waterproof soles are inside need install the plastics basement membrane additional, through once pressing the not fine tightly pressing at the sole with the plastics basement membrane, so need improve the mould.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a three-layer sole manufacturing mold for fully attaching a plastic bottom film and a sole.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a three-layer sole manufacturing mould, includes the die block, and the bottom fixed mounting of die block has the support, and the top of die block is seted up flutedly, and the shape of recess is the same with the shape of sole, and the top of die block is equipped with the top mould lid, and one side of die block is equipped with the valve, and the inner chamber of valve link up with the inside of recess.

Preferably, be equipped with well mould between die block and the top mould lid, the opening has been seted up to the inner chamber of well mould, and the opening is the same with the size of recess outward flange, and is articulated through first articulated elements between the one end of die block and well mould, and is articulated through the second articulated elements between the one end of well mould and top mould lid, and first articulated elements and second articulated elements are located the same one side, and one side that the die block deviates from first articulated elements is equipped with carries out the fixed mounting to well mould and top mould lid.

Preferably, a pressing block is fixedly connected to one side, close to the middle die, of the top die cover, and the pressing block can just penetrate through the through hole.

Preferably, the upper and lower both ends of the briquetting left and right sides all are equipped with protruding piece, and fixed mounting has the cylindricality strip on the protruding piece, and the spout that supplies protruding piece to put into is seted up to the inner chamber of well mould, and the spout that well mould inner chamber was seted up link up with the opening.

Preferably, the mounting includes the dog, the equal fixed mounting in one side that first articulated elements were kept away from to top mould lid and well mould has the gag lever post, the equal fixed mounting in both ends that first articulated elements one side was kept away from to the die block has the mount pad, through pivot fixed connection between two mount pads, the equal swing joint in both ends of pivot has the rotary drum, the top fixedly connected with pull rod of rotary drum, fixed mounting is in one side of pull rod on the dog, when the die block, well mould and top mould lid superpose together in proper order, and the pull rod rotates to when perpendicular with top mould lid face, the dog was located the top of gag lever post this moment.

Preferably, the top of one side of the limiting rod, which is far away from the top die cover and the middle die, is of an inclined surface structure.

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

1. the valve is arranged on one side of the bottom die, the anti-slip mat is placed at the bottom of the groove, the plastic bottom film is placed on the anti-slip mat, air inside the plastic bottom film is discharged through the valve, the plastic bottom film is tightly attached to the anti-slip mat, subsequent operation is carried out, and the plastic bottom film is tightly attached to the anti-slip mat and is not prone to falling off.

2. Through setting up the well mould, place the slipmat in the die block, place the plastics basement membrane on the slipmat, cover well mould, pour the liquid of moulding plastics in well mould, with the sole pad install in top mould bottom, when die block, well mould and top mould lid laminate together like this, accomplish the bonding operation of sole upper padding and slipmat, finally form three layer construction sole.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention;

FIG. 2 is a side view of a bottom mold structure according to an embodiment of the present invention;

FIG. 3 is a top view of a bottom mold structure according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a middle mold structure according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a top mold cover according to an embodiment of the present invention.

1. Bottom die; 2. a pull rod; 3. a rotating shaft; 4. a support; 5. a top die cover; 6. a middle mold; 7. a valve; 8. a cylindrical bar; 9. a stopper; 10. a limiting rod; 11. a mounting seat; 12. a rotating drum; 13. a port; 14. a groove; 15. a protruding block; 16. and (7) briquetting.

Detailed Description

An embodiment of a mold for manufacturing a three-layer shoe sole according to the present invention will be further described with reference to fig. 1 to 5.

Referring to fig. 1 and 3, the three-layer sole manufacturing mold comprises a bottom mold 1, a support 4 is fixedly mounted at the bottom of the bottom mold 1, a groove 14 is formed in the top of the bottom mold 1, the shape of the groove 14 is the same as that of a sole, a top mold cover 5 is arranged above the bottom mold 1, a valve 7 is arranged on one side of the bottom mold 1, and an inner cavity of the valve 7 is communicated with the inside of the groove 14. Place the slipmat in the tank bottom of recess 14, place the plastics basement membrane on the slipmat again, open valve 7 this moment, utilize valve 7 to bleed to the plastics basement membrane for the plastics basement membrane adsorbs on the slipmat, installs the sole on the top mould lid 5 again, places the viscose between the sole upper padding and plastics basement membrane, covers top mould lid 5, and the material of all system soles is whole to be pressed together like this, and the plastics basement membrane tightly is in the same place with the slipmat laminating, is difficult for droing.

See fig. 1 and 3, be equipped with well mould 6 between die block 1 and the top mould lid 5, through opening 13 has been seted up to the inner chamber of well mould 6, through opening 13 is the same with the size of recess 14 outward flange, it is articulated through first articulated elements between the one end of die block 1 and well mould 6, it is articulated through the second articulated elements between the one end of well mould 6 and top mould lid 5, and first articulated elements and second articulated elements are located the same one side, one side that die block 1 deviates from first articulated elements is equipped with carries out the fixed mounting to well mould 6 and top mould lid 5. When covering well mould 6, annotate in well mould 6 and mould plastics the liquid formation middle level structure of moulding plastics, accomplish the bonding operation of sole upper padding and slipmat, finally form the three layer construction sole, well mould 6 covers on die block 1, and when top mould lid 5 covers on well mould 6, utilizes the mounting to fix well mould 6 and top mould lid 5 this moment for die block 1, well mould 6 and top mould lid 5 are hugged closely together tightly, guarantee the effect of suppression from the beginning.

Referring to fig. 5, a pressing block 16 is fixedly connected to one side of the top die cover 5 close to the middle die 6, and the pressing block 16 can just penetrate through the through hole 13. The sole insole is arranged on a pressing block 16 on the top die cover 5, and when the top die cover 5 presses the middle die 6, the pressing block 16 penetrates through the through hole 13, so that the pressing effect is better.

Referring to fig. 5, the upper end and the lower end of the left side and the right side of the pressing block 16 are both provided with protruding blocks 15, the protruding blocks 15 are fixedly provided with cylindrical bars 8, the inner cavity of the middle die 6 is provided with a sliding groove for the protruding blocks 15 to be placed in, and the sliding groove formed in the inner cavity of the middle die 6 is communicated with the through hole 13. The cylindrical strip 8 is sleeved with the elastic leather ring, and when the top die cover 5 is covered, the elastic leather ring well presses the outer ring of the insole, so that the pressing effect is ensured.

See fig. 1 and 2, the mounting includes dog 9, the equal fixed mounting in one side that first articulated elements were kept away from to top mould lid 5 and well mould 6 has gag lever post 10, the equal fixed mounting in both ends that first articulated elements one side was kept away from to die block 1 has mount pad 11, through 3 fixed connection in pivot between two mount pads 11, the equal swing joint in both ends of pivot 3 has rotary drum 12, the top fixedly connected with pull rod 2 of rotary drum 12, fixed mounting is in one side of pull rod 2 on the dog 9, when die block 1, well mould 6 and top mould lid 5 superpose together in proper order, and when pull rod 2 rotated to perpendicular with 5 capping surfaces of top mould lid, dog 9 was located the top of gag lever post 10 this moment. When the bottom die 1, the middle die 6 and the top die cover 5 are tightly attached together. Rotate pull rod 2, then pull rod 2 rotates along pivot 3, and when pull rod 2 rotated to vertical state, dog 9 was located the top of gag lever post 10, and dog 9 at this moment is injectd gag lever post 10, and then well mould 6 and top mould lid 5 are fixed firmly.

Referring to fig. 1, the top of the side of the limiting rod 10 away from the top mold cover 5 and the middle mold 6 is an inclined surface structure. When rotating pull rod 2, the inclined plane structure that gag lever post 10 kept away from top mould lid 5 and well mould 6 one side is convenient for dog 9 to pass through gag lever post 10 smoothly, rotates to the top of gag lever post 10, and gag lever post 10 and dog 9 contact, well mould 6 and top mould lid 5 at this moment are tightly fixed.

The working principle is as follows: put the slipmat on the inside recess 14 of die block 1, place the one deck plastics basement membrane on the slipmat, open valve 7, utilize valve 7 to discharge the inside air of plastics basement membrane, the plastics basement membrane tightly laminates on the slipmat like this, cover well mould 6, inject the injection moulding liquid in well mould 6 and form middle level structure, place the sole on the briquetting 16 of top mould lid 5 below, cover top mould lid 5, accomplish the bonding operation of sole upper padding and slipmat, finally form three layer construction sole, rotate pull rod 2, make dog 9 be located the top of gag lever post 10, and dog 9 and gag lever post 10 contact, then die block 1, top mould lid 5 and well mould 6 are fixed firm, the mould that will stew for a period, take out the inside sole of making of mould again, can.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a mould is made to three-layer sole, includes die block (1), characterized by: the bottom die is characterized in that a support (4) is fixedly mounted at the bottom of the bottom die (1), a groove (14) is formed in the top of the bottom die (1), the shape of the groove (14) is the same as that of a sole, a top die cover (5) is arranged above the bottom die (1), a valve (7) is arranged on one side of the bottom die (1), and an inner cavity of the valve (7) is communicated with the inside of the groove (14).

2. A three-layer sole manufacturing mold according to claim 1, characterized in that: be equipped with well mould (6) between die block (1) and top mould lid (5), opening (13) have been seted up to the inner chamber of well mould (6), opening (13) are the same with the size of recess (14) outward flange, it is articulated through first articulated elements between the one end of die block (1) and well mould (6), it is articulated through the second articulated elements between the one end of well mould (6) and top mould lid (5), and first articulated elements and second articulated elements are located the same one side, one side that die block (1) deviates from first articulated elements is equipped with carries out the fixed mounting to well mould (6) and top mould lid (5).

3. A three-layer sole manufacturing mold according to claim 2, characterized in that: one side of the top die cover (5) close to the middle die (6) is fixedly connected with a pressing block (16), and the pressing block (16) can just pass through the through hole (13).

4. A three-layer sole manufacturing mold according to claim 3, characterized in that: the upper end and the lower end of the left side and the right side of the pressing block (16) are both provided with protruding blocks (15), the protruding blocks (15) are fixedly provided with cylindrical bars (8), the inner cavity of the middle die (6) is provided with a sliding groove for the protruding blocks (15) to be placed in, and the sliding groove formed in the inner cavity of the middle die (6) is communicated with the through hole (13).

5. A three-layer sole manufacturing mold according to claim 2, characterized in that: the mounting includes dog (9), the equal fixed mounting in one side that first articulated elements was kept away from in top mould lid (5) and well mould (6) has gag lever post (10), the equal fixed mounting in both ends that first articulated elements one side was kept away from in die block (1) has mount pad (11), through pivot (3) fixed connection between two mount pads (11), the equal swing joint in both ends of pivot (3) has rotary drum (12), top fixedly connected with pull rod (2) of rotary drum (12), fixed mounting is in one side of pull rod (2) on dog (9), when die block (1), well mould (6) and top mould lid (5) superpose together in proper order, and pull rod (2) rotate to with top mould lid (5) capping vertical, dog (9) are located the top of gag lever post (10) this moment.

6. A three-layer sole manufacturing mold according to claim 5, characterized in that: the top of one side of the limiting rod (10) far away from the top die cover (5) and the middle die (6) is of an inclined surface structure.