CN215046637U - Feeding device for EVA (ethylene-vinyl acetate) foaming material - Google Patents
Feeding device for EVA (ethylene-vinyl acetate) foaming material Download PDFInfo
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- CN215046637U CN215046637U CN202120136609.7U CN202120136609U CN215046637U CN 215046637 U CN215046637 U CN 215046637U CN 202120136609 U CN202120136609 U CN 202120136609U CN 215046637 U CN215046637 U CN 215046637U
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Abstract
The utility model discloses a feeding device of EVA foaming material, which is arranged at the feeding side of a mould pressing foaming machine and comprises a feeding mechanism and a transmission mechanism; the conveying mechanism is arranged between the feeding mechanism and the die pressing foaming machine, and a conveying belt is arranged on the conveying mechanism corresponding to each feeding hole of the die pressing foaming machine; the feeding mechanism comprises a guide rail and a feeding conveyor belt embedded on the guide rail; the feeding conveyor belt can move up and down along the guide rail; the feeding device for the EVA foaming material has simple structure and convenient use, reduces the feeding difficulty through the feeding conveyor belt which can move up and down in the feeding mechanism, and can easily feed the feed inlet at a higher position; through the transmission mechanism, the material to be foamed which is not sent into the die pressing foaming machine is temporarily stored on the transmission conveying belt, so that the feeding time is saved, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a expanded material processing field, concretely relates to EVA expanded material's loading attachment.
Background
EVA (ethylene vinyl acetate) foam material serving as a product with high popularity has the advantages of light weight, good elasticity, excellent mechanical property and the like, and is widely applied to the fields of wearing equipment, sports equipment and the like at present
The most popular preparation method of the EVA foaming material is to prepare the EVA foaming material by mould pressing foaming, wherein the EVA composite sheet prepared by early banburying and open mixing is placed in a high-temperature mould cavity, and the foaming material is obtained by releasing a foaming agent.
However, in the prior art, the composite sheet is placed in the die cavity through manual feeding, which wastes time and labor, and the weight of a single EVA foaming sheet with high multiplying power can reach over 40kg at present, so that the manual feeding is difficult.
Based on the above situation, the utility model provides a loading attachment of EVA expanded material can effectively solve above problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a loading attachment of EVA expanded material. The feeding device for the EVA foaming material has simple structure and convenient use, reduces the feeding difficulty through the feeding conveyor belt which can move up and down in the feeding mechanism, and can easily feed the feed inlet at a higher position; through the transmission mechanism, the material to be foamed which is not sent into the die pressing foaming machine is temporarily stored on the transmission conveying belt, so that the feeding time is saved, and the production efficiency is improved.
The utility model discloses a following technical scheme realizes:
a feeding device for EVA (ethylene vinyl acetate) foaming materials is arranged on the feeding side of a mould pressing foaming machine and comprises a feeding mechanism and a transmission mechanism; the conveying mechanism is arranged between the feeding mechanism and the die pressing foaming machine, and a conveying belt is arranged on the conveying mechanism corresponding to each feeding hole of the die pressing foaming machine; the feeding mechanism comprises a guide rail and a feeding conveyor belt embedded on the guide rail; the feeding conveyor belt can move up and down along the guide rail.
The feeding conveyor belt can move up and down in the feeding mechanism, so that the feeding difficulty is reduced, and the feeding of a feeding hole at a higher position can be easily realized; through the transmission mechanism, the material to be foamed which is not sent into the mould pressing foaming machine is temporarily stored on the transmission conveying belt, so that the feeding time is saved, and the production efficiency is improved.
Preferably, a plurality of transition wheels arranged in parallel are further arranged between each feed inlet and the conveying conveyor belt.
Preferably, the transition wheel is embedded on a fixing frame, and the fixing frame is fixed below the feeding hole.
Preferably, the lower surface of the feed inlet, the highest point of the transition wheel and the upper surface of the conveying conveyor belt are located on the same plane.
Preferably, the feeding mechanism further comprises a motor for controlling the feeding conveyor belt to move up and down.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
the feeding device for the EVA foaming material has simple structure and convenient use, reduces the feeding difficulty through the feeding conveyor belt which can move up and down in the feeding mechanism, and can easily feed the feed inlet at a higher position; through the transmission mechanism, the material to be foamed which is not sent into the die pressing foaming machine is temporarily stored on the transmission conveying belt, so that the feeding time is saved, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is given with reference to the accompanying examples, but it should be understood that the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
Example 1:
as shown in fig. 1, the feeding device for the EVA foaming material is arranged on the feeding side of a die-pressing foaming machine, and comprises a feeding mechanism 1 and a conveying mechanism 2; the conveying mechanism 2 is arranged between the feeding mechanism 1 and the die-pressing foaming machine, and a conveying conveyor belt 21 is arranged on the conveying mechanism 2 corresponding to each feeding hole of the die-pressing foaming machine; the feeding mechanism 1 comprises a guide rail 11 and a feeding conveyor belt 12 embedded on the guide rail 11; the loading conveyor 12 is movable up and down along the guide rail 11.
The feeding conveyor belt 12 which can move up and down in the feeding mechanism 1 reduces the feeding difficulty and can easily feed a feeding hole at a higher position; the material to be foamed which is not sent into the mould pressing foaming machine is temporarily stored on the conveying conveyor belt 21 through the conveying mechanism 2, so that the feeding time is saved, and the production efficiency is improved.
The conveying conveyor belt 21 and the feeding conveyor belt 12 are both driven by a motor.
Further, in another embodiment, a plurality of transition wheels 22 arranged in parallel are arranged between each feed inlet and the conveying conveyor belt 21.
Through transition wheel 22, better linking inevitable clearance between feed inlet and the transmission conveyer belt 21 improves the transmission effect, ensures that the material of waiting to foaming better is transported to in the mould pressing foaming machine.
Further, in another embodiment, the transition wheel 22 is embedded in a fixing frame 23, and the fixing frame 23 is fixed below the feed inlet.
The transition wheel 22 is fixed by the fixing frame 23, so that a better fixing effect is ensured, and the transition function of the transition wheel 22 on the material to be foamed is further ensured.
In this embodiment, the number of the transition wheels 22 is two, which not only can ensure a better fixing effect, but also can prevent the instability of the fixing frame 23 caused by too many transition wheels 22, thereby improving the durability.
Further, in another embodiment, the lower surface of the feed inlet, the highest point of the transition wheel 22 and the upper surface of the transfer conveyor 21 are located on the same plane.
The lower surface of the feeding hole, the highest point of the transition wheel 22 and the upper surface of the transmission conveyor belt 21 are arranged on the same plane, so that the material to be foamed is better conveyed into the die pressing foaming machine, and the transmission effect is ensured.
Further, in another embodiment, the feeding mechanism 1 further includes a motor 13 for controlling the feeding conveyor belt 12 to move up and down.
The motor 13 can better and more conveniently control the up-and-down movement of the feeding conveyor belt 12; and can reduce the manual operation degree of difficulty through controller control motor, improve material loading efficiency.
The utility model discloses a theory of operation of an embodiment as follows:
a feeding device for EVA (ethylene vinyl acetate) foaming materials is characterized in that materials to be foamed are placed on a feeding conveyor belt 12, the feeding conveyor belt is controlled to move up and down, the materials to be foamed are sequentially conveyed to each conveying conveyor belt 21, the materials to be foamed are temporarily stored on the conveying conveyor belts 21, and the materials to be foamed on the conveying conveyor belts 21 are sent to a mould pressing foaming machine after the materials to be foamed in the mould pressing foaming machine are foamed; in the foaming process, the feeding conveyor belt 12 of the feeding mechanism 1 feeds the conveying conveyor belt 21 of the conveying mechanism 2.
According to the description and the drawings of the present invention, those skilled in the art can easily make or use the feeding device of the EVA foaming material of the present invention, and can produce the positive effects recorded in the present invention.
Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.
Claims (5)
1. The utility model provides a loading attachment of EVA expanded material, loading attachment sets up the material loading side at the mould pressing foaming machine, its characterized in that: comprises a feeding mechanism (1) and a transmission mechanism (2); the conveying mechanism (2) is arranged between the feeding mechanism (1) and the die pressing foaming machine, and a conveying conveyor belt (21) is arranged on the conveying mechanism (2) corresponding to each feed inlet of the die pressing foaming machine; the feeding mechanism (1) comprises a guide rail (11) and a feeding conveyor belt (12) embedded on the guide rail (11); the feeding conveyor belt (12) can move up and down along the guide rail (11).
2. The EVA foaming material feeding device of claim 1, wherein: a plurality of transition wheels (22) which are arranged in parallel are arranged between each feed inlet and the transmission conveyor belt (21).
3. The EVA foaming material feeding device of claim 2, wherein: the transition wheel (22) is embedded on a fixing frame (23), and the fixing frame (23) is fixed below the feeding hole.
4. The EVA foaming material feeding device of claim 2, wherein: the lower surface of the feed inlet, the highest point of the transition wheel (22) and the upper surface of the transmission conveyor belt (21) are positioned on the same plane.
5. The EVA foaming material feeding device of claim 1, wherein: the feeding mechanism (1) further comprises a motor (13) for controlling the feeding conveyor belt (12) to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120136609.7U CN215046637U (en) | 2021-01-19 | 2021-01-19 | Feeding device for EVA (ethylene-vinyl acetate) foaming material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120136609.7U CN215046637U (en) | 2021-01-19 | 2021-01-19 | Feeding device for EVA (ethylene-vinyl acetate) foaming material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215046637U true CN215046637U (en) | 2021-12-07 |
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ID=79251159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120136609.7U Active CN215046637U (en) | 2021-01-19 | 2021-01-19 | Feeding device for EVA (ethylene-vinyl acetate) foaming material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215046637U (en) |
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2021
- 2021-01-19 CN CN202120136609.7U patent/CN215046637U/en active Active
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