CN215550824U - Extrusion cooling equipment suitable for tectorial membrane ejection of compact - Google Patents
Extrusion cooling equipment suitable for tectorial membrane ejection of compact Download PDFInfo
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- CN215550824U CN215550824U CN202121366726.9U CN202121366726U CN215550824U CN 215550824 U CN215550824 U CN 215550824U CN 202121366726 U CN202121366726 U CN 202121366726U CN 215550824 U CN215550824 U CN 215550824U
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Abstract
The utility model relates to extrusion cooling equipment suitable for film covering discharging, which comprises a height adjusting portal frame, wherein a discharging guide device is installed on the height adjusting portal frame, a forming extrusion device is arranged at the discharging end of the discharging guide device, the discharging extrusion device comprises a discharging guide long groove, a discharging guide block is arranged at the lower end of the discharging guide long groove, a discharging opening is formed in one side of the discharging guide block, the forming extrusion device comprises a main extrusion roller and an auxiliary extrusion roller, the position of the main extrusion roller corresponds to the position of the discharging opening, the auxiliary extrusion roller is positioned on one side of the main extrusion roller, an extrusion gap is formed between the auxiliary extrusion roller and the main extrusion roller, and the main extrusion roller and the auxiliary extrusion roller are installed on an adjusting seat. Therefore, through the mutual matching of the discharging guide long groove and the discharging guide block, the continuous quantitative output of the molten material can be realized, the unstable discharging speed cannot be caused, a wider discharging path is provided, and the occurrence of local vacancy or tearing during the film laminating forming period is avoided.
Description
Technical Field
The utility model relates to an extrusion device, in particular to an extrusion cooling device suitable for film covering discharge.
Background
For the existing electronic products, especially for the high-precision components, in order to avoid the influence of static electricity and dust during transportation, the components need to be packaged independently. At present, the conventional mode is to wrap the electronic product through a packaging film to realize isolation. However, the existing packaging film is not customized for electronic products, but only plays a role in isolating from the external environment, and has a better dustproof effect. For long-term use, static electricity is easily generated during transportation and placement, dust-proof electrostatic adsorption is caused, and if the dust-proof electrostatic adsorption is damaged, foreign matters are easily invaded.
In addition, the conventional packaging film is mainly prepared by simple steps of melting, pressing and the like. However, in actual practice, the pressing equipment is expensive to implement, and it is necessary to continuously heat the raw material in a molten state after the raw material is introduced into the molding tank, and cooling is necessary after pressing. This results in a large number of manufacturing steps and high demands on the manufacturing process. Further, the conventional production equipment cannot perform extrusion molding of the raw material while cooling.
In view of the above-mentioned drawbacks, the present designer is actively making research and innovation to create an extrusion cooling device suitable for film-coating discharge, so that the device has industrial value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model aims to provide extrusion cooling equipment suitable for film coating discharge.
The utility model relates to extrusion cooling equipment suitable for film covering discharge, which comprises a height adjusting portal frame, wherein: the height adjusting portal frame is provided with a discharge guide device, a forming extrusion device is arranged at the discharge end of the discharge guide device and comprises a discharge guide long groove, a discharge guide block is arranged at the lower end of the discharge guide long groove, a discharge hole is formed in one side of the discharge guide block, the forming extrusion device comprises a main extrusion roller and an auxiliary extrusion roller, the position of the main extrusion roller corresponds to the discharge hole, the auxiliary extrusion roller is located on one side of the main extrusion roller and forms an extrusion gap with the main extrusion roller, and the main extrusion roller and the auxiliary extrusion roller are arranged on an adjusting seat.
Further, the extrusion cooling device suitable for film covering discharging is characterized in that a connecting groove is formed in the lower end of the discharging guide long groove, a discharging guide block is arranged in the connecting groove, and a plurality of discharging channels communicated with the connecting groove are formed in the discharging guide block.
Furthermore, the extrusion cooling device suitable for film covering discharging is characterized in that a discharging inclined plane and a connecting inclined plane are arranged at the lower end of the discharging guide block, and the discharging hole is located on the discharging inclined plane.
Furthermore, the extrusion cooling device suitable for film covering discharging is characterized in that pressing roll abdicating arcs are distributed on the discharging inclined plane and the connecting inclined plane.
Furthermore, the extrusion cooling device suitable for film covering discharging is characterized in that the main squeeze roller and the auxiliary squeeze roller respectively comprise a mounting base, a positioning support is arranged on the mounting base, a compression roller body is arranged on the positioning support, one end of the compression roller body is connected with a driving motor, the compression roller body is of a hollow structure, the other end of the compression roller body is connected with a transmission pipe, and the transmission pipe is connected with a refrigerant pool through a delivery pump.
Still further, foretell extrusion cooling equipment suitable for tectorial membrane ejection of compact, wherein, adjust the seat including load-bearing platform, load-bearing platform is last to be provided with the guide rail, be provided with a plurality of sliders on the guide rail, the slider is provided with corresponding main squeeze roll or vice squeeze roll, install locking bolt on the slider.
By the scheme, the utility model at least has the following advantages:
1. through the mutual cooperation of the long discharge guide groove and the discharge guide block, the continuous quantitative output of the molten material can be realized, the unstable discharge rate can not be caused, a wider discharge path is provided, and the occurrence of local vacancy or tearing during the film laminating forming period is avoided.
2. Through the mutual cooperation of main squeeze roll and vice squeeze roll, can choose for use suitable extrusion clearance, control the shaping thickness of tectorial membrane.
3. The extrusion forming machine can complete cooling simultaneously during extrusion forming, realizes cooling of the coated film while extrusion is completed, does not need to perform secondary waiting, can be directly sent into the next processing procedure, and improves the processing efficiency.
4. Can set up ejection of compact inclined plane and compression roller and let a circular arc, promote the combination degree of agreeing with during the extrusion.
5. The whole structure is simple, and the manufacture and the field use and maintenance are convenient.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
FIG. 1 is a schematic side view of an extrusion cooling apparatus suitable for film discharge.
The meanings of the reference symbols in the drawings are as follows.
1 height-adjustable portal frame 2 main extrusion roller
3 pairs of extrusion rollers 4 discharge guide long groove
5 discharging guide block 6 discharging channel
7 discharging inclined plane 8 connecting inclined plane
9 mounting base 10 locating support
11 transmission pipe 12 refrigerant pool
13 load-bearing platform 14 guide rail
15 slide block 16 locking bolt
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
The extrusion cooling device suitable for film covering discharge shown in fig. 1 comprises a height adjusting portal frame 1, and is characterized in that: a discharge guide device is arranged on the height adjusting portal frame 1, and a forming extrusion device is arranged at the discharge end of the discharge guide device. Therefore, extrusion molding can be realized while discharging, and the processing efficiency is improved. Specifically, in order to match with the connection of the feeding mechanisms, realize discharge summary, realize large-width coverage during discharge and realize batch forming of long coated films, the discharge extrusion device adopted by the utility model comprises a discharge guide long groove 4, a discharge guide block 5 is arranged at the lower end of the discharge guide long groove 4, and a discharge hole is arranged at one side of the discharge guide block 5. In this way, the raw material in a molten state can be continuously discharged and smoothly guided to the extrusion molding apparatus. In addition, in order to realize synchronous extrusion molding while discharging, the forming extrusion device adopted by the utility model comprises a main extrusion roller 2 and an auxiliary extrusion roller 3, wherein the position of the main extrusion roller 2 corresponds to the discharge hole, and the auxiliary extrusion roller 3 is positioned on one side of the main extrusion roller 2 and forms an extrusion gap with the main extrusion roller 2. In order to accommodate different film formation thicknesses, the main squeeze roller 2 and the sub-squeeze roller 3 are mounted on an adjustment base in consideration of the convenience of adjustment of the squeeze gap.
In a preferred embodiment of the present invention, the feed end of the discharge guide elongated slot 4 is provided with a connection flange for sealing the connection end. In consideration of realizing effective butt joint with a forming extrusion device during discharging, the lower end of the discharging guide long groove 4 is provided with a connecting groove, a discharging guide block 5 is arranged in the connecting groove, and a plurality of discharging channels 6 communicated with the connecting groove are arranged in the discharging guide block 5. Particularly, the lower extreme of ejection of compact guide block 5 is provided with ejection of compact inclined plane 7 and links up inclined plane 8, and the discharge gate is located ejection of compact inclined plane 7. And compression roller abdicating arcs are distributed on the discharging inclined plane 7 and the connecting inclined plane 8. Therefore, in practical implementation, the flowing raw materials can directly pass through the main extrusion roller 2 and the auxiliary extrusion roller 3 for extrusion, and fall onto a subsequent finished product conveying platform after being in a proper thickness.
Further, in order to realize synchronous rotation force application, the main squeeze roll 2 and the auxiliary squeeze roll 3 both comprise a mounting base 9, a positioning support 10 is arranged on the mounting base 9, a compression roll body is arranged on the positioning support 10, and one end of the compression roll body is connected with a driving motor. Meanwhile, in order to realize effective cooling and heat dissipation during the forming and extrusion process and realize smooth cooling of the material after extrusion to form a perfect rough product, the press roll body adopted by the utility model is of a hollow structure. Specifically, the other end of the compression roller body is connected with a transmission pipe 11, and the transmission pipe 11 is connected with a refrigerant pool 12 through a transmission pump. Therefore, water cooling can be realized, and the cooling efficiency is improved.
Still further, in order to realize the convenient extrusion gap adjustment between the main extrusion roll 2 and the auxiliary extrusion roll 3, the adopted adjusting seat comprises a bearing platform 13. Specifically, a guide rail 14 is arranged on the bearing platform 13, a plurality of sliding blocks 15 are arranged on the guide rail 14, the corresponding main extrusion roller 2 or the corresponding auxiliary extrusion roller 3 is arranged on the sliding blocks 15, and locking bolts 16 are arranged on the sliding blocks 15. In this way, locking can be performed by the locking bolt 16 when in the proper extrusion gap, avoiding unnecessary displacement during machining.
The working principle of the utility model is as follows:
and adjusting the extrusion gap to be at a proper interval according to the specification of a finished product. Then, starting the equipment, and gradually forming the crude product of the film into a sheet shape by the rotary extrusion of the main extrusion roller 2 and the auxiliary extrusion roller 3 along with the output of the raw materials from the discharge guide block 5. In the period, the heat exchange efficiency is improved by the connection of the refrigerant, and the coating can be cooled and formed in the extrusion period. Finally, the blank falls onto a subsequent finished product conveying platform and is sent to the next processing station.
The utility model has the following advantages by the aid of the character expression and the accompanying drawings:
1. Through the mutual cooperation of the long discharge guide groove and the discharge guide block, the continuous quantitative output of the molten material can be realized, the unstable discharge rate can not be caused, a wider discharge path is provided, and the occurrence of local vacancy or tearing during the film laminating forming period is avoided.
2. Through the mutual cooperation of main squeeze roll and vice squeeze roll, can choose for use suitable extrusion clearance, control the shaping thickness of tectorial membrane.
3. The extrusion forming machine can complete cooling simultaneously during extrusion forming, realizes cooling of the coated film while extrusion is completed, does not need to perform secondary waiting, can be directly sent into the next processing procedure, and improves the processing efficiency.
4. Can set up ejection of compact inclined plane and compression roller and let a circular arc, promote the combination degree of agreeing with during the extrusion.
5. The whole structure is simple, and the manufacture and the field use and maintenance are convenient.
Furthermore, the indication of the orientation or the positional relationship described in the present invention is based on the orientation or the positional relationship shown in the drawings, and is only for convenience of describing the present invention and simplifying the description, but does not indicate or imply that the indicated device or configuration must have a specific orientation or be operated in a specific orientation configuration, and thus, should not be construed as limiting the present invention.
The terms "primary" and "secondary" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "primary" or "secondary" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Also, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected" and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other or mutually interacted. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations. And it may be directly on the other component or indirectly on the other component. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings, which are used for convenience in describing the utility model and to simplify the description, and do not indicate or imply that the device or component being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the utility model.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. Extrusion cooling equipment suitable for tectorial membrane ejection of compact, including altitude mixture control portal frame, its characterized in that: the height adjusting portal frame is provided with a discharge guide device, a forming extrusion device is arranged at the discharge end of the discharge guide device and comprises a discharge guide long groove, a discharge guide block is arranged at the lower end of the discharge guide long groove, a discharge hole is formed in one side of the discharge guide block, the forming extrusion device comprises a main extrusion roller and an auxiliary extrusion roller, the position of the main extrusion roller corresponds to the discharge hole, the auxiliary extrusion roller is located on one side of the main extrusion roller and forms an extrusion gap with the main extrusion roller, and the main extrusion roller and the auxiliary extrusion roller are arranged on an adjusting seat.
2. The extrusion cooling apparatus for discharging coating film according to claim 1, wherein: the lower end of the discharging guide long groove is provided with a connecting groove, a discharging guide block is arranged in the connecting groove, and a plurality of discharging channels communicated with the connecting groove are arranged in the discharging guide block.
3. The extrusion cooling apparatus for discharging coating film according to claim 2, wherein: the lower extreme of ejection of compact guide block is provided with ejection of compact inclined plane and links up the inclined plane, the discharge gate is located ejection of compact inclined plane.
4. The extrusion cooling apparatus for discharging coating film according to claim 3, wherein: and compression roller abdicating circular arcs are distributed on the discharging inclined plane and the connecting inclined plane.
5. The extrusion cooling apparatus for discharging coating film according to claim 1, wherein: the main squeeze roller and the auxiliary squeeze roller respectively comprise a mounting base, a positioning support is arranged on the mounting base, a compression roller body is arranged on the positioning support, one end of the compression roller body is connected with a driving motor, the compression roller body is of a hollow structure, the other end of the compression roller body is connected with a transmission pipe, and the transmission pipe is connected with a refrigerant pool through a delivery pump.
6. The extrusion cooling apparatus for discharging coating film according to claim 1, wherein: the adjusting seat comprises a bearing platform, a guide rail is arranged on the bearing platform, a plurality of sliding blocks are arranged on the guide rail, the sliding blocks are provided with corresponding main extrusion rollers or auxiliary extrusion rollers, and locking bolts are arranged on the sliding blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121366726.9U CN215550824U (en) | 2021-06-18 | 2021-06-18 | Extrusion cooling equipment suitable for tectorial membrane ejection of compact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121366726.9U CN215550824U (en) | 2021-06-18 | 2021-06-18 | Extrusion cooling equipment suitable for tectorial membrane ejection of compact |
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| CN215550824U true CN215550824U (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121366726.9U Active CN215550824U (en) | 2021-06-18 | 2021-06-18 | Extrusion cooling equipment suitable for tectorial membrane ejection of compact |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114394476A (en) * | 2022-03-28 | 2022-04-26 | 河北华胜科技有限公司 | Processingequipment of gel subsides agent |
-
2021
- 2021-06-18 CN CN202121366726.9U patent/CN215550824U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114394476A (en) * | 2022-03-28 | 2022-04-26 | 河北华胜科技有限公司 | Processingequipment of gel subsides agent |
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