CN210234047U

CN210234047U - Shoe pad glue hot melting system

Info

Publication number: CN210234047U
Application number: CN201920816288.8U
Authority: CN
Inventors: Wei Gao; 高伟; Qun Zhuo; 卓群
Original assignee: Guangzhou Zhuoqun Shoes Co Ltd
Current assignee: Guangzhou Zhuoqun Shoes Co Ltd
Priority date: 2019-06-01
Filing date: 2019-06-01
Publication date: 2020-04-03
Anticipated expiration: 2029-06-01

Abstract

The utility model discloses a: a hot melting system for shoe pad glue comprises a rack, and an upper pressing plate mechanism, a lower pressing plate mechanism, a heating mechanism, a driving mechanism and a controller which are arranged on the rack, wherein the upper pressing plate mechanism is controlled by the driving mechanism to move up and down; the utility model discloses a hot melt system is glued to shoe-pad through adopting briquetting and the location laminating groove of mutually supporting to carry out hot pressing laminating to the product, and the hot melt is even, product quality is stable and production efficiency is high.

Description

Shoe pad glue hot melting system

Technical Field

The utility model belongs to the technical field of shoemaking equipment technique and specifically relates to a hot melt system is glued to shoe pad.

Background

In the prior art, the insole generally consists of an elastic bottom layer and a cloth surface layer, the elastic bottom layer is manufactured firstly during manufacturing, glue is brushed on the surface of the elastic bottom layer, the cloth layer or the leather layer is attached, and finally cutting and trimming are carried out to obtain a finished product. The insole is stuck with the hot melt adhesive film, and the insole can be well stuck with the insole only by softening the hot melt adhesive film firstly, and a hot melt sticking machine or a pressing machine is usually adopted.

The existing hot-melt laminating machine or pressing machine has the problems of low heating speed and uneven hot melting, low laminating efficiency and high rework rate due to uneven hot melting.

SUMMERY OF THE UTILITY MODEL

In order to overcome the existing problems, the utility model provides a hot melting system suitable for insole rubber.

The technical scheme of the utility model is that: the utility model provides a hot melt system is glued to shoe pad, includes frame and the last hold-down mechanism of setting in the frame, hold-down mechanism, heating mechanism, actuating mechanism and controller, goes up the hold-down mechanism by actuating mechanism control activity from top to bottom, and hold-down mechanism fixes in last hold-down mechanism below, and it includes the cope match-plate pattern to go up the hold-down mechanism, and lower hold-down mechanism includes the lower bolster, the cope match-plate pattern lower surface is provided with the briquetting, the lower bolster is equipped with the location pressfitting groove with briquetting matched with, heating mechanism includes heater strip and heater strip down, goes up the heater strip and embeds in the pressure block, and the heater strip is embedded in the location pressfitting inslot down, goes up heater strip and heater strip down and is heated by controller independent control.

The lower pressing plate mechanism comprises a base, an outer pressing plate, an inner pressing plate and a lifting motor, the outer pressing plate and the inner pressing plate are fixed on the upper surface of the base to form the lower pressing plate, a groove hole is formed in the outer pressing plate, the inner pressing plate is in clearance fit with the groove hole, the bottom of the inner pressing plate is fixedly connected with the output end of the lifting motor through a lifting rod, and the inner pressing plate and the outer pressing plate form the positioning pressing groove when descending to the lowest position.

The lifting stroke of the inner pressing plate is greater than the depth of the slotted hole and less than the sum of the depth of the slotted hole and the thickness of the inner pressing plate.

The upper heating wire is arranged in a bent structure.

The lower heating wire is spirally coiled in the groove wall of the positioning pressing groove.

The controller is provided with a first temperature control instrument, a second temperature control instrument and a time control instrument, the first temperature control instrument controls the heating temperature of the upper heating wire, the second temperature control instrument controls the heating temperature of the lower heating wire, and the time control instrument controls the laminating time of the upper template and the lower template.

The utility model has the advantages that:

1. the utility model discloses a hot melt system of shoe pad glue, through adopting briquetting and location pressfitting groove of mutually supporting, when carrying out hot pressing laminating to the product, because set up the heater strip in the pressfitting groove of location, make location pressfitting groove form a semi-closed space, the heat is difficult for effluvium, have certain pair heat preservation effect, the product is placed inside and is played the preheating action, the briquetting pushes down and gets into location pressfitting inslot and form one and accomplish and seal the space, the heater strip has been embedded on the briquetting, can be fast with heat transfer down, thereby reach the laminating of shoe pad hot melt adhesive, the pressing time is short, only need a few seconds, realize quick hot melt laminating, the production efficiency is improved, and the hot melt is even, the product quality stability is improved, reduce the rework rate;

2. the utility model discloses a hot melting system for shoe pad glue, which adopts a positioning and pressing groove, and the product is arranged in the positioning and pressing groove, thereby ensuring that the product does not have the problem of displacement and reducing the rejection rate;

3. the utility model discloses to shoe-pad glue hot melt system, the lower bolster has outer clamp plate and interior clamp plate to constitute, interior clamp plate is connected elevator motor and can is gone up and down, when needs carry out the hot melt laminating, including the product is placed on the clamp plate, interior clamp plate initial height position constitutes location pressfitting groove with the outer clamp plate, after the pressfitting, interior clamp plate rises to being slightly higher than outer clamp plate plane position through elevating system, the operator takes off the product, interior clamp plate designs into elevation structure, the purpose of quick laminating has both been realized, can avoid the operator to take off the product simultaneously and scald to the in-process.

Drawings

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

FIG. 2 is a schematic view of the structure of the pressing mechanism of the present invention;

fig. 3 is a schematic view of the upper heating wire of the present invention;

fig. 4 is a schematic view of the lower heating wire of the present invention.

In the figure, 1, a frame; 2. a drive mechanism; 3. a controller; 4. mounting a template; 5. briquetting; 6. a lower template; 7. positioning the pressing groove; 8. a base; 9. an outer pressing plate; 10. an inner pressure plate; 11. a lifting motor; 12. a lifting rod; 13. a slot; 14. an upper heating wire; 15. a lower heating wire; 16. a first temperature control instrument; 17. a second temperature control instrument; 18. a time control instrument.

Detailed Description

The invention will be further explained with reference to the drawings and examples.

As shown in figures 1 to 4, a hot melting system for insole rubber comprises a rack, and an upper pressing plate mechanism, a lower pressing plate mechanism, a heating mechanism, a driving mechanism and a controller which are arranged on the rack, wherein the upper pressing plate mechanism is controlled by the driving mechanism to move up and down, the lower pressing plate mechanism is fixed below the upper pressing plate mechanism, the upper pressing plate mechanism comprises an upper template, the lower pressing plate mechanism comprises a lower template, a pressing block is arranged on the lower surface of the upper template, a positioning pressing groove matched with the pressing block is formed in the lower template, the heating mechanism comprises an upper heating wire and a lower heating wire, the upper heating wire is embedded in the pressing block, the lower heating wire is embedded in the positioning pressing groove, and the upper heating wire and the lower heating wire are respectively and independently controlled and heated by the controller.

The lifting travel of the inner pressing plate is larger than the depth of the slotted hole and smaller than the sum of the depth of the slotted hole and the thickness of the inner pressing plate, the inner pressing plate cannot leave the slotted hole at the highest lifting position due to the structural design, and the lifting stability of the inner pressing plate is guaranteed.

The center of the base is provided with a through hole for the lifting rod to pass through.

The upper heating wire is arranged in a bent structure and is uniformly heated.

The lower heating wire is spirally arranged in the groove wall of the positioning pressing groove and is uniformly heated.

The driving mechanism is an air cylinder.

The above, only do the preferred embodiment of the present invention is not used for limiting the present invention, all the technical matters of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement of the above embodiments.

Claims

1. The utility model provides a hot melt system is glued to shoe pad, its characterized in that, includes frame and the last clamp plate mechanism, lower clamp plate mechanism, heating mechanism, actuating mechanism and the controller of setting in the frame, goes up the clamp plate mechanism and moves about by actuating mechanism control, and lower clamp plate mechanism is fixed in last clamp plate mechanism below, and it includes the cope match-plate pattern to go up the clamp plate mechanism, and lower clamp plate mechanism includes the lower bolster, the cope match-plate pattern lower surface is provided with the briquetting, the lower bolster is equipped with the location pressfitting groove with briquetting matched with, heating mechanism includes heater strip and lower heater strip, goes up the heater strip and embeds in the briquetting, and lower heater strip is embedded in the location pressfitting inslot, goes up heater strip and lower heater strip and is heated by controller independent control respectively.

2. The hot melting system for shoe pad glue according to claim 1, wherein the lower pressing plate mechanism comprises a base, an outer pressing plate, an inner pressing plate and a lifting motor, the outer pressing plate and the inner pressing plate are fixed on the upper surface of the base to form the lower pressing plate, the outer pressing plate is provided with a slotted hole, the inner pressing plate is in clearance fit with the slotted hole, the bottom of the inner pressing plate is fixedly connected with the output end of the lifting motor through a lifting rod, and the inner pressing plate and the outer pressing plate form the positioning pressing groove when the inner pressing plate is lowered to the lowest position.

3. The hot melt system of shoe cushion gum as claimed in claim 2, wherein the lifting stroke of the inner press plate is greater than the depth of the slot and less than the sum of the depth of the slot and the thickness of the inner press plate.

4. The hot melt system for shoe cushion gum according to claim 1, wherein the upper heating wire is disposed in a curved configuration.

5. The hot melt system for shoe cushion gum according to claim 1, wherein the lower heating wire is spirally coiled in the wall of the positioning and pressing groove.

6. The hot melting system for shoe pad glue according to claim 1, wherein a first temperature control instrument, a second temperature control instrument and a time control instrument are arranged on the controller, the first temperature control instrument controls the heating temperature of the upper heating wire, the second temperature control instrument controls the heating temperature of the lower heating wire, and the time control instrument controls the pressing time of the upper template and the lower template.