CN220883106U

CN220883106U - EVA double-colored sole foaming equipment

Info

Publication number: CN220883106U
Application number: CN202322571835.XU
Authority: CN
Inventors: 唐莉华; 彭小红
Original assignee: Quanzhou Rixin Sports Goods Co ltd
Current assignee: Quanzhou Rixin Sports Goods Co ltd
Priority date: 2023-09-21
Filing date: 2023-09-21
Publication date: 2024-05-03
Anticipated expiration: 2033-09-21

Abstract

The utility model discloses EVA (ethylene-vinyl acetate) bicolor sole foaming equipment, which comprises a shell, wherein the bottom of the inner wall of the shell is provided with a base, the inner side of the base is fixedly provided with a hydraulic cylinder, a bottom plate is fixedly arranged according to the free end of the hydraulic cylinder, the top surface of the bottom plate is fixedly provided with a first die, the top surface of the inner wall of the shell is fixedly provided with a second die, a third die is arranged between the first die and the second die, one side of the third die is provided with a sliding component, and the top surfaces of the first die and the third die are both provided with a blanking component. The technical effects achieved are as follows: can effectively reduce the contact between the labor and equipment, and greatly reduce the risk of scalding the labor in the production process.

Description

EVA double-colored sole foaming equipment

Technical Field

The utility model relates to the technical field of sole foaming equipment, in particular to EVA double-color sole foaming equipment.

Background

The EVA double-color foaming sole is a sole made of two EVA materials with different colors. By using EVA materials of different colors, more fashionable and personalized elements can be injected for athletic footwear. The softness and cushioning properties of the sole provide good comfort and cushioning, and are suitable for use in a variety of athletic activities. The bicolor design of the sole enables the casual shoes to have fashion sense and visual appeal, and can meet diversified demands of consumers on casual shoe styles.

However, in the production of the EVA double-color foaming sole, two to three people are usually adopted to perform pouring operation beside one machine, the required material quantity of each mold needs to be measured manually through a measuring cup, and then each mold is poured and then the machine is started to perform foaming treatment, but the machine in operation is extremely easy to burn by the machine during production due to too high temperature.

In view of this, we propose an EVA bicolor sole foaming device.

Disclosure of utility model

Accordingly, it is an object of the present utility model to provide an EVA bicolor sole foaming apparatus to solve the above-mentioned problems in the prior art.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

According to the first aspect of the utility model, the EVA double-color sole foaming equipment comprises a shell, a base is arranged at the bottom of the inner wall of the shell, a hydraulic cylinder is fixedly arranged on the inner side of the base, a bottom plate is fixedly arranged at the free end of the hydraulic cylinder, a first die is fixedly arranged on the top surface of the bottom plate, a second die is fixedly arranged on the top surface of the inner wall of the shell, a third die is arranged between the first die and the second die, a sliding component is arranged on one side of the third die, a blanking component is arranged on the top surfaces of the first die and the third die, and the blanking component can perform EVA material blanking in the first die and the third die.

Further, unloading subassembly includes slide rail one, slide rail one fixed mounting is in the left and right sides of shell inner wall, two the one end of slide rail one all extends to the outside of shell, slide rail one all is equipped with the fixing base in the one end in the shell outside, the equal fixed mounting of fixing base top surface that slide rail one end was equipped with has motor one.

Further, the output end of the first motor is fixedly connected with a first screw rod, the surface of the first screw rod is in threaded connection with a sliding block, and a box body is fixedly installed between the two sliding blocks.

Further, the surface of box body evenly is provided with the trompil, the bottom surface both sides of box body all are equipped with the slot, one side fixed surface of box body installs the curb plate, slot inner wall sliding connection that the box body bottom surface was equipped with has the slide, the surface of slide evenly is provided with the trompil, the one side both sides that the slide is close to the curb plate all fixed mounting have metal pole one, the spring has been cup jointed on the surface of metal pole one.

Further, the sliding assembly comprises a second sliding rail, the second sliding rail is fixedly arranged on the left side and the right side of the inner wall of the shell, one end of the second sliding rail extends to the outer side of the shell, a second motor is arranged at one end of the outer side of the shell, and a second screw is fixedly arranged at the output end of the second motor.

Further, the surface threaded connection of screw rod two has the slide, the surface of slide is equipped with the recess, the both sides surface of mould three is all fixed mounting has metal pole two.

Further, a baffle is uniformly and fixedly arranged on one side of the inner wall of the shell, and the baffle is arranged between the first die and the third die and between the third die and the second die.

The utility model has the following advantages: compared with the traditional EVA double-color sole foaming equipment, the EVA double-color sole foaming equipment can replace a manual feeding cup for feeding through the feeding component, so that the contact between the manual feeding and the equipment can be effectively reduced, the risk of scalding the manual feeding in the production process is greatly reduced, and the production efficiency can be greatly improved.

Drawings

FIG. 1 is a front side perspective view of an EVA double-colored sole foaming device of the present utility model;

FIG. 2 is a cross-sectional view showing the rear structure of an EVA double-colored sole foaming device according to the present utility model;

FIG. 3 is a disassembled view of a sliding component of an EVA double-colored sole foaming device of the present utility model;

FIG. 4 is a schematic diagram of a blanking assembly of an EVA double-color sole foaming device of the present utility model;

fig. 5 is a box body disassembly view of the EVA double-color sole foaming equipment.

In the figure, 11, a shell, 12, a base, 13, a hydraulic cylinder, 131, a bottom plate, 14, a first die, 15, a second die, 16, a third die, 161, a second metal rod, 17, a baffle, 21, a second slide rail, 22, a second motor, 23, a second screw, 24, a slide seat, 31, a first slide rail, 32, a motor, 33, a first screw, 34, a slide block, 35, a box body, 36, a slide plate, 361, a metal rod, 37 and a side plate.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-2, an EVA bicolor sole foaming device in the first embodiment of the present utility model includes a housing 11, a base 12 is provided at the bottom of the inner wall of the housing 11, a hydraulic cylinder 13 is fixedly installed at the inner side of the base 12, a bottom plate 131 is fixedly installed at the free end of the hydraulic cylinder 13, a first die 14 is fixedly installed on the top surface of the bottom plate 131, a second die 15 is fixedly installed on the top surface of the inner wall of the housing 11, a third die 16 is provided between the first die 14 and the second die 15, a sliding component is provided at one side of the third die 16, blanking components are provided at the top surfaces of the first die 14 and the third die 16, and the blanking components can perform the blanking of EVA materials in the first die 14 and the third die 16;

In the above embodiment, it should be noted that, a control panel is disposed on one side of the outer wall of the housing 11, a sliding component and a blanking component of a device can be controlled by the control panel, the hydraulic cylinder 13 can lift the first die 14 upwards, the first die 14 can be close to the third die 16 when lifted, and the third die 16 can be lifted and close to the second die 15, so that the EVA foam material can be shaped by the dies, a heating device is disposed in the second die 15, the EVA material can be heated during pressing, the foaming of the EVA material is accelerated, the sliding component can drive the third die 16 to slide forwards and backwards, and the blanking component can perform the blanking of the EVA material in the first die 14 and the third die 16.

Example 2

As shown in fig. 4-5, an EVA bicolor sole foaming device in the first embodiment of the present utility model includes the whole content of embodiment 1, in addition, the blanking component includes a first slide rail 31, the first slide rail 31 is fixedly installed on the left and right sides of the inner wall of the housing 11, one end of the first slide rail 31 extends to the outer side of the housing 11, one end of the first slide rail 31 at the outer side of the housing 11 is provided with a fixing seat, and the top surface of the fixing seat provided at one end of the first slide rail 31 is fixedly installed with a first motor 32;

In the above embodiment, it should be noted that the length of the first rail 31 exceeds the length of the inner wall of the housing 11, and the first motor 32 is fixedly mounted on an end surface of the first rail 31 outside the housing 11.

Examples

As shown in fig. 4-5, an EVA bicolor sole foaming device according to the first embodiment of the present utility model includes the whole content of embodiment 2, in addition, the output end of the first motor 32 is fixedly connected with a first screw 33, the surface of the first screw 33 is in threaded connection with a sliding block 34, and a box 35 is fixedly installed between the two sliding blocks 34;

In the above embodiment, it should be noted that, the first motor 32 can drive the first screw 33 to rotate, so that the sliding block 34 screwed with the first screw 33 can slide on the surface of the first screw 33, and finally the effect of driving the box 35 to slide along the surface of the first screw 33 is achieved, and the EVA foam can be placed inside the box 35.

Example 3

As shown in fig. 4-5, an EVA bicolor sole foaming device in the first embodiment of the present utility model includes the whole content of embodiment 3, in addition, the surface of the box 35 is uniformly provided with openings, both sides of the bottom surface of the box 35 are provided with slots, a side plate 37 is fixedly installed on one side surface of the box 35, the inner wall of the slot provided on the bottom surface of the box 35 is slidingly connected with a sliding plate 36, the surface of the sliding plate 36 is uniformly provided with openings, both sides of one surface of the sliding plate 36 close to the side plate 37 are fixedly installed with a first metal rod 361, and the surface of the first metal rod 361 is sleeved with a spring 362;

In the foregoing embodiment, it should be noted that, the diameter of the opening provided on the surface of the box body 35 is identical to the diameter of the opening provided on the surface of the slide plate 36, and when the slide plate 36 slides to the overlapping state with the box body 35, the opening can be overlapped at the same time, the slide plate 36 can slide at the bottom of the box body 35, when the front end of the slide plate 36 receives pressure, the slide plate 36 can be contracted inwards, and the opening provided on the surface of the box body 35 overlaps with the opening provided on the surface of the slide plate 36, so that the discharging action can be realized.

Example 4

As shown in fig. 1 to 3, an EVA bicolor sole foaming device in the first embodiment of the present utility model includes the whole content of embodiment 1, in addition, the sliding component includes a second slide rail 21, the second slide rail 21 is fixedly installed on the left and right sides of the inner wall of the housing 11, one end of the second slide rail 21 extends to the outer side of the housing 11, one end of the second slide rail 21 on the outer side of the housing 11 is provided with a second motor 22, and the output end of the second motor 22 is fixedly provided with a second screw 23;

In the above embodiment, it should be noted that the second motor 22 can drive the second screw 23 to rotate, the length of the second screw 23 is consistent with the length of the second slide rail 21, and the second screw 23 is disposed above the second slide rail 21.

Example 5

As shown in fig. 1 to 3, an EVA bicolor sole foaming device in the first embodiment of the present utility model includes the whole content of embodiment 5, in addition, the surface of the second screw 23 is screwed with a sliding seat 24, the surface of the sliding seat 24 is provided with a groove, and the two side surfaces of the third die 16 are fixedly provided with a second metal rod 161;

In the above embodiment, it should be noted that, the second motor 22 drives the second screw 23 to rotate, so as to control the slide seat 24 to move in position, so that the second motor 22 drives the third mold 16 to move back and forth, and the second metal rod 161 can be embedded into a groove provided on the surface of the slide seat 24.

Example 6

As shown in fig. 1 to 3, an EVA bicolor sole foaming device according to an embodiment of the first aspect of the present utility model includes the whole content of embodiment 1, in addition, a baffle 17 is uniformly and fixedly installed on one side of the inner wall of the housing 11, and the baffle 17 is disposed between the first die 14 and the third die 16 and between the third die 16 and the second die 15;

in the above embodiment, it should be noted that, when the first motor 32 drives the box 35 to move forward, the front end of the sliding plate 36 is blocked by the baffle 17, so that the sliding plate 36 contracts inward, and the opening on the surface of the box 35 coincides with the opening on the surface of the sliding plate 36, so that the discharging action can be realized, after the discharging is completed, the first motor 32 drives the box 35 to slide backward, and the sliding plate 36 is pressed by the spring 352 to move forward, so that the opening on the surface of the box 35 is staggered with the opening on the surface of the sliding plate 36, thereby blocking the discharging of the EVA material inside the box 35.

The use process of the utility model is as follows, the person skilled in the art will firstly place the EVA material of two colours in box 35 respectively, when the box 35 is driven to move forward by starting motor one 32, the front end of slide 36 is blocked by baffle 17, can make slide 36 shrink inwards, make the trompil that box 35 surface was equipped with overlap with the trompil that slide 36 surface was equipped with, thereby can realize the action of unloading, after the unloading is accomplished, motor one 32 drives box 35 to slide backward, slide 36 receives the pressure of spring 352 at this moment, move forward, can make the trompil that box 35 surface was equipped with and the trompil that slide 36 surface was equipped with, thereby block the EVA material unloading of box 35 inside, after the unloading is finished, pneumatic cylinder 13 can rise mould one 14 upwards, can make mould one 14 to be close to mould three 16 when lifting up, and can lift up mould three 16 and be close to mould two 15, thereby can carry out the shaping of shape with EVA foaming material, the inside of mould 15 is equipped with the device, can make EVA material shaping mould one and two mould 16 can be heated to the mould one more when the mould one is heated, can make two mould 16 to be heated, can make two mould 16 to take shape and mould one can be heated to mould one, can be two mould 16 and two mould 16 can be heated, can be heated to the colour is pressed to the material is formed to the mould one, the colour is 16 can be two is made to the sole material is 16 is pressed and the mould one, can be two is pressed and the colour is 16 can be the mould 16 is pressed to the mould one.

While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.

Claims

1. The utility model provides an EVA bicolor shoe sole foaming equipment, includes shell (11), the bottom of shell (11) inner wall is equipped with base (12), the inboard fixed mounting of base (12) has pneumatic cylinder (13), the free end fixed mounting of pneumatic cylinder (13) has bottom plate (131), the top surface fixed mounting of bottom plate (131) has mould one (14), the inner wall top surface fixed mounting of shell (11) has mould two (15), be equipped with mould three (16) between mould one (14) and mould two (15), one side of mould three (16) is equipped with sliding component, a serial communication port, the top surface of mould one (14) and mould three (16) all is equipped with the unloading subassembly, the unloading that the unloading subassembly can carry out EVA material in mould one (14) and mould three (16).

2. The EVA double-colored sole foaming equipment of claim 1, wherein the unloading subassembly includes slide rail one (31), slide rail one (31) fixed mounting is in the left and right sides of shell (11) inner wall, and two one end of slide rail one (31) all extends to the outside of shell (11), slide rail one (31) all is equipped with the fixing base in the one end outside shell (11), the fixing base top surface that slide rail one (31) one end was equipped with all fixed mounting has motor (32).

3. The EVA double-colored sole foaming equipment of claim 2, wherein the output end of motor (32) is all fixedly connected with screw rod one (33), the surface of screw rod one (33) is all threaded connection has slider (34), two fixed mounting has box (35) between slider (34).

4. The EVA double-colored sole foaming equipment of claim 3, wherein the surface of box body (35) evenly is provided with the trompil, the bottom surface both sides of box body (35) all are equipped with the slot, one side fixed surface of box body (35) installs curb plate (37), the slot inner wall sliding connection that box body (35) bottom surface was equipped with has slide (36), the surface of slide (36) evenly is provided with the trompil, the one side both sides that slide (36) are close to curb plate (37) all fixed mounting have metal pole (361), spring (362) have been cup jointed on the surface of metal pole (361).

5. The EVA double-colored sole foaming equipment of claim 1, wherein the sliding component comprises a second sliding rail (21), the second sliding rail (21) is fixedly arranged on the left side and the right side of the inner wall of the shell (11), one end of the second sliding rail (21) extends to the outer side of the shell (11), one end of the second sliding rail (21) on the outer side of the shell (11) is provided with a second motor (22), and the output end of the second motor (22) is fixedly provided with a second screw (23).

6. The EVA double-colored sole foaming equipment of claim 5, wherein the surface threaded connection of screw rod two (23) has slide (24), the surface of slide (24) is equipped with the recess, the both sides surface of mould three (16) is all fixed mounting has metal pole two (161).

7. The EVA double-colored sole foaming equipment of claim 1, wherein baffle (17) is evenly and fixedly arranged on one side of the inner wall of the shell (11), and the baffle (17) is arranged between the first die (14) and the third die (16) and between the third die (16) and the second die (15).