CN219583481U - Extrusion and tabletting integrated device for cooling silicone rubber compound - Google Patents

Abstract

The utility model discloses an integrated extrusion and tabletting device for cooling silicone rubber compound, which comprises a cooling plate for bearing an extrusion pipe and an extrusion device bearing plate for mounting the extrusion device, wherein the cooling plate and the extrusion device bearing plate are sequentially arranged below the bearing plate, a cooling ring main body is arranged around the bearing plate, a pressing lower shell is mounted on the upper surface of the bearing plate, a pressing upper shell is arranged above the pressing lower shell, cooling liquid is injected into the cavity structure, a plurality of extrusion outlets are arranged around the cooling ring main body in a penetrating manner.

Description

Extrusion and tabletting integrated device for cooling silicone rubber compound

Technical Field

The utility model relates to an extrusion and tabletting integrated device for cooling a silicon rubber compound.

Background

The silicon rubber is a high-elasticity polymer material with reversible deformation, is elastic at room temperature, can generate larger deformation under the action of small external force, and can recover after the external force is removed; rubber products are widely used in industry or life; the mixing mill is used for mixing raw rubber and compounding agent, and is divided into an open type mixing mill and an enclosed type mixing mill, and the working process mainly comprises the steps of adding raw rubber, silicon dioxide, silicone oil and the like, fully stirring, and adding the compounding agent in a mixing mill roll gap.

If rubber needs to be molded, an extrusion molding device is needed, the prior art extrusion molding device is known, then the prior extrusion molding device is found, at present, the existing extrusion molding device for silicone rubber production has single function and large occupied area, and needs to be matched with another cooling device, so that the processing and use requirements cannot be well met, and an extrusion and tabletting integrated device for cooling silicone rubber mixing rubber is generated.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an extrusion and tabletting integrated device for cooling a silicon rubber compound.

The utility model provides a be used for cooled extrusion preforming integrated device of silicone rubber elastomeric compound, includes the board of accepting, its characterized in that, the below of accepting the board is equipped with in proper order and is used for accepting the cooling board of extruding the pipe and is used for installing the extrusion device to accept the board, the lower surface four corners department of accepting the board all is equipped with the support column, and the lower extreme of support column runs through cooling board, extrusion device in proper order accepts the board to in ground looks butt, it is equipped with the cooling ring main part all around to accept the board, the last surface mounting who accepts the board has the pressfitting lower casing, the top of casing is equipped with the laminating under the pressfitting and goes up the casing, one side of casing links to each other with the cooling ring main part is articulated, cooling ring main part, cooling board, the inside of accepting the board are cavity structure, and the inside of cavity structure all annotates the cooling liquid, all run through all around the cooling ring main part and install a plurality of extruding the export, the exit end of extruding the export runs through the cooling ring main part to be linked together with the pressfitting lower casing, the entrance point of extruding the export all is linked together with extruding the pipe through the conveying pipe.

As a further improvement, the support column is connected with the lower surface of the bearing plate in a rotating way, the cooling plate and the extrusion device bearing plate are fixedly connected with the support column, the structure is simple, the disassembly is convenient, the pressing part and the cooling part can be disassembled, and the future maintenance and overhaul are convenient.

As a further improvement, the extrusion pipes are arranged in an S shape, the length of the extrusion pipes can be prolonged in the maximum range, the heat dissipation time of rubber is ensured, the optimal cooling state is ensured, and the final lamination effect is ensured.

As a further improvement, the other side of the upper pressing shell is provided with a hasp, the inner side wall of the hasp is provided with a magnetic attraction block, the upper pressing shell and the lower pressing shell can be better abutted, the pressing effect is ensured, and the extrusion molding quality of the silicone rubber product is improved.

As a further improvement, the hinge mode is spring hinge, and normal opening and closing of the upper pressing shell and the cooling ring main body are realized through spring hinge, so that the device has the advantages of small volume, no friction, no clearance and high motion sensitivity.

As a further improvement, the extrusion pipe is embedded into the upper surface of the cooling plate. Increase the contact scope of extrusion pipe and cooling plate for cooling rate improves the cooling effect.

As a further improvement, the cross section of the extrusion pipe is square, the contact area between the contact pipe and the cooling plate is increased, the cooling speed is increased, and the cooling effect is improved.

As a further improvement, the shape of the cooling ring main body is square, the shape of the cooling ring main body is better adapted to the shape of the bearing plate, the bearing plate is protected, and meanwhile the cooling effect is improved.

The beneficial effects are that:

the device adopts the components of a whole that can function independently to be the design, divide into cooling part and pressfitting part with whole device, realize extruding, cooling and melt structural design as an organic whole, simple structure, the function is abundant, solves the problem of single function among the prior art, and cooling part and pressfitting part are vertical installation, reduce whole equipment's area, improve whole equipment's practicality, reduce use cost, improve pressfitting, cooling efficiency.

Drawings

FIG. 1 is a schematic perspective view of an integrated extrusion and tabletting device;

FIG. 2 is a schematic view of the overall structure of an integrated extrusion tablet device;

FIG. 3 is a schematic view of the overall structure of the extruded tube;

FIG. 4 is a schematic view of the upper surface structure of the integrated extrusion tablet device;

FIG. 5 is a schematic side view of an integrated extrusion tablet apparatus;

1. the cooling ring body 2, the bearing plate 3, the pressing upper shell 4, the extrusion outlet 5, the pressing lower shell 6, the extrusion pipe 7, the cooling plate 8, the extrusion device bearing plate 9 and the supporting column.

Detailed Description

The present utility model will be further described in detail with reference to the following examples and drawings for the purpose of enhancing the understanding of the present utility model, which examples are provided for the purpose of illustrating the present utility model only and are not to be construed as limiting the scope of the present utility model.

As shown in fig. 1 to 5, as a specific embodiment of the present utility model, an integrated extrusion and tabletting device for cooling a silicone rubber compound comprises a cooling ring main body 1, a receiving plate 2, a pressing upper shell 3, an extrusion outlet 4, a pressing lower shell 5, an extrusion pipe 6, a cooling plate 7, an extrusion device receiving plate 8 and a supporting column 9.

The utility model provides a be used for cooled extrusion preforming integrated device of silicone rubber elastomeric compound, includes the board of accepting, its characterized in that, the below of accepting board 2 is equipped with in proper order and is used for accepting the cooling board 7 of extrusion pipe 6 and is used for installing extrusion device accepting board 8 of extrusion device, the lower surface four corners department of accepting the board all is equipped with support column 9, and the lower extreme of support column 9 runs through cooling board 7 in proper order, extrusion device accepting board 8 to in ground looks butt, it is equipped with cooling ring main part 1 to accept board 2 all around, the upper surface of accepting board 2 installs under the pressfitting casing 5, the top of casing 5 is equipped with under the pressfitting casing 3 on the pressfitting, one side of casing 3 links to each other with cooling ring main part 1 is articulated down, cooling ring main part 1, cooling board 7, the inside of accepting the board is the cavity structure, and the inside of cavity structure all annotates the cooling liquid that has, cooling ring main part 1 all runs through and installs a plurality of extrusion export 4, the exit end of extrusion export 4 runs through cooling ring main part 1 to be linked together with under the pressfitting, casing 5, the entry end that the export 4 all is linked together with extrusion pipe 6.

The support column 9 is connected with the lower surface of the bearing plate 2 in a rotating way, the cooling plate 7 and the extrusion device bearing plate 8 are fixedly connected with the support column 9, the structure is simple, the disassembly is convenient, the pressing part and the cooling part can be disassembled, and the future maintenance and overhaul are convenient.

The extrusion pipes 6 are arranged in an S shape, the length of the extrusion pipes 6 can be prolonged in the maximum range, the heat dissipation time of rubber is guaranteed, the optimal cooling state is guaranteed, and the final pressing effect is guaranteed.

The other side of the upper pressing shell 3 is provided with a hasp, the inner side wall of the hasp is provided with a magnetic attraction block, the upper pressing shell 3 and the lower pressing shell 5 can be better abutted, the pressing effect is ensured, and the extrusion molding quality of the silicone rubber product is improved.

The hinge mode is spring hinge, realizes normal opening and closing of the upper shell 3 and the cooling ring main body 1 through spring hinge, and has the advantages of small volume, no friction, no clearance and high motion sensitivity.

The extrusion pipe 6 is embedded into the upper surface of the cooling plate 7. Increase the contact range of extrusion pipe 6 and cooling plate 7 for cooling rate improves the cooling effect.

The cross section of the extrusion pipe 6 is square, the contact area between the contact pipe and the cooling plate 7 is increased, the cooling speed is increased, and the cooling effect is improved.

The shape of cooling ring main part 1 is square, and the better adaptation is accepted the shape of board 2, plays the guard action to accepting board 2, improves the cooling effect simultaneously.

During the use, install extrusion device on extrusion device accepted board, put extrusion pipe in the S-shaped on the cooling plate to be linked together with the shell under the pressfitting with the exit end of extrusion export, extrusion device extrudeed the rubber liquid after the liquefaction, and the rubber liquid passes through extrusion pipe, conveying pipe, extrusion export entering pressfitting shell under, cools down through cooling plate, extrusion device accepted board in the in-process that rubber liquid operates, carries out the bottom cooling through accepting the board in the pressfitting process, accomplishes the shaping pressfitting of rubber goods after casing and pressfitting shell pressfitting butt under the pressfitting.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

The foregoing description is only illustrative of the preferred embodiments of the present utility model, and therefore should not be taken as limiting the scope of the utility model, for all changes and modifications that come within the meaning and range of equivalency of the claims and specification are therefore intended to be embraced therein.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims (8)

1. The utility model provides a be used for cooled extrusion preforming integrated device of silicone rubber elastomeric compound, includes the board of accepting, its characterized in that, the below of accepting the board is equipped with in proper order and is used for accepting the cooling board of extruding the pipe and is used for installing the extrusion device to accept the board, the lower surface four corners department of accepting the board all is equipped with the support column, and the lower extreme of support column runs through cooling board, extrusion device in proper order accepts the board to in ground looks butt, it is equipped with the cooling ring main part all around to accept the board, the last surface mounting who accepts the board has the pressfitting lower casing, the top of casing is equipped with the laminating under the pressfitting and goes up the casing, one side of casing links to each other with the cooling ring main part is articulated, cooling ring main part, cooling board, the inside of accepting the board are cavity structure, and the inside of cavity structure all annotates the cooling liquid, all run through all around the cooling ring main part and install a plurality of extruding the export, the exit end of extruding the export runs through the cooling ring main part to be linked together with the pressfitting lower casing, the entrance point of extruding the export all is linked together with extruding the pipe through the conveying pipe.

2. An integrated extrusion press for cooling silicone rubber compounds according to claim 1, wherein said support posts are screwed to the lower surface of the receiving plate.

3. An integrated extrusion and tabletting apparatus for cooling silicone rubber compounds according to claim 1, wherein the extrusion tubes are arranged in an S-shape.

4. The integrated extrusion and tabletting device for cooling the silicone rubber compound according to claim 1, wherein a hasp is arranged on the other side of the upper pressing shell, and a magnetic block is arranged on the inner side wall of the hasp.

5. An integrated extrusion tablet for cooling silicone rubber compounds according to claim 1, wherein said articulation means is a spring articulation.

6. An integrated extrusion and sheeting apparatus for cooling silicone rubber compounds according to claim 1, wherein the extrusion tube is embedded in the upper surface of the cooling plate.

7. An integrated extrusion press for cooling silicone rubber compounds according to claim 1, wherein the cross-sectional shape of the extrusion tube is square.

8. An integrated extrusion tablet press device for cooling silicone rubber compounds according to claim 1, wherein said cooling ring body is square in shape.