CN211347241U - Flexible vacuum box body structure - Google Patents
Flexible vacuum box body structure Download PDFInfo
- Publication number
- CN211347241U CN211347241U CN202020190288.4U CN202020190288U CN211347241U CN 211347241 U CN211347241 U CN 211347241U CN 202020190288 U CN202020190288 U CN 202020190288U CN 211347241 U CN211347241 U CN 211347241U
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- ring
- pressing
- box cover
- air cylinder
- hole
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Abstract
The utility model discloses a flexible vacuum box body structure, which comprises a supporting hinged support; a driving cylinder assembly disposed on the support hinge base; the support hinge seat is vertically connected with the seat ring; a circular through hole is formed in the middle of the seat ring; the pressing ring is arranged in the circular through hole in the middle of the seat ring; the edge of the pressing ring is provided with a through hole, and a connector assembly is arranged on the through hole; the edge of the flexible film is arranged between the pressing ring and the seat ring to form an accommodating space; the box cover is buckled on the pressing ring, and the driving cylinder assembly pushes the box cover to be opened and closed on the pressing ring; the box cover is characterized by further comprising a pressing rod, the pressing rod is connected between the box cover and the driving air cylinder assembly, and the middle of the pressing rod is hinged with one end of the supporting hinged support. The utility model has the advantages that: because the box body of the structure is a flexible film, the outer surface of a workpiece can be effectively protected.
Description
Technical Field
The utility model belongs to the vacuum leak hunting field especially relates to a flexible vacuum box structure, and this structure box is flexible film, effectively protects the surface of work piece.
Background
Traditional vacuum box all is the vacuum box of rigidity box, and it has the limitation to use relatively, has more the demand in market and customer's requirement, and we have proposed a flexible vacuum box structure for the first time, and this structure box is flexible film, effectively protects the surface of work piece
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a flexible vacuum box structure, this structure box are flexible film, effectively protect the surface of work piece.
In order to solve the problems, the technical proposal of the utility model is that,
a flexible vacuum box body structure comprises a box body,
supporting a hinged support;
a driving cylinder assembly disposed on the support hinge base;
the support hinge seat is vertically connected with the seat ring; a circular through hole is formed in the middle of the seat ring;
the pressing ring is arranged in the circular through hole in the middle of the seat ring; the edge of the pressing ring is provided with a through hole, and a connector assembly is arranged on the through hole;
the edge of the flexible film is arranged between the pressing ring and the seat ring to form an accommodating space;
the box cover is buckled on the pressing ring, and the driving cylinder assembly pushes the box cover to be opened and closed on the pressing ring;
the box cover is characterized by further comprising a pressing rod, the pressing rod is connected between the box cover and the driving air cylinder assembly, and the middle of the pressing rod is hinged with one end of the supporting hinged support.
Furthermore, the driving cylinder assembly comprises a cylinder connecting rod, a hinge base and a cylinder, wherein one end of the cylinder connecting rod is hinged with the pressure rod, one end of the cylinder is hinged with the hinge base, and the hinge base is fixed on the support hinge base; the other end of the cylinder is connected with the other end of the cylinder connecting rod.
Furthermore, the box cover is rotatably connected to one end of the pressure rod.
Further, the case lid is provided with the trompil, be provided with the screwed pipe subassembly in the trompil.
Furthermore, sealing gaskets are arranged on the box cover and the pressing ring.
Furthermore, a workpiece cover body is further arranged inside the flexible film, the workpiece cover body is hemispherical, and a plurality of through holes are formed in the surface of the workpiece cover body.
The utility model has the advantages that: because the box body of the structure is a flexible film, the outer surface of a workpiece can be effectively protected.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic view of another structure of the embodiment of the present invention;
fig. 3 is a schematic view of another structure of the embodiment of the present invention;
the device comprises a support hinged support (1), a driving cylinder assembly (2), a seat ring (3), a flexible film (4), a pressing ring (5), a box cover (6), a pressing rod (7), a connecting port assembly (8), a threaded pipe assembly (9) and a workpiece cover body (10).
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
As shown in fig. 1-3, a flexible vacuum box body structure comprises a supporting hinged support 1, wherein the supporting hinged support 1 is in a shape of a strip, a hinge seat 2.2 is arranged at one end of the supporting hinged support 1, the other end of the supporting hinged support is connected to a seat ring 3, and the supporting hinged support 1 is perpendicular to the seat ring 3. A circular through hole is formed in the middle of the seat ring 3, and the pressing ring 5 is arranged in the circular through hole in the middle of the seat ring 3; the edge of the pressing ring 5 is provided with a through hole, a connector component 8 is arranged on the through hole, and the connector component 8 is used for being communicated with the interior of the box body. The hinge seat 2.2 is hinged with the bottom of the cylinder 2.3, the lever of the cylinder 2.3 is fixedly connected with the cylinder connecting rod 2.1, and the cylinder connecting rod 2.1 is hinged with one end of the pressure rod 7. One end of the support hinged support 1, which is connected with the seat ring 3, extends outwards to form a part, and the part is hinged with the middle part of the pressure rod 7.
As shown in fig. 1-2, the flexible vacuum box body structure further comprises a flexible film 4, and the edge of the flexible film 4 is arranged between the pressing ring 5 and the seat ring 3 to form a containing box body; the flexible film 4 is also internally provided with a workpiece cover 10, the workpiece cover 10 is hemispherical, the surface of the workpiece cover 10 is provided with a plurality of through holes, and the workpiece cover 10 can effectively keep the shape of the box body.
As shown in fig. 1-3, the flexible vacuum box body structure further comprises a box cover 6, the shape of the box cover 6 is the same as that of the pressing ring 5, and in order to ensure a better sealing effect, the box cover 6 and the pressing ring 5 are provided with sealing gaskets.
The center of the box cover 6 is rotatably connected with one end of a pressure rod 7, and when the cylinder 2.3 pushes the pressure rod 7 upwards, the pressure rod 7 controls the box cover 6 to cover the pressing ring 5. When the cylinder 2.3 pulls the reversing pressure rod 7 downwards, the pressure rod 7 controls the box cover 6 to be turned up to open the opening on the pressing ring 5. Further, above-mentioned case lid 6 is provided with the trompil, be provided with screwed pipe subassembly 9 in the trompil, screwed pipe subassembly 9 stretches into the inside condition that can implement the control and adjust the box through the trompil, sets up simultaneously with multilayer seal ring between screwed pipe subassembly 9 and the opening in order to guarantee the sealing performance of vacuum box simultaneously.
It will be appreciated by those of ordinary skill in the art that the embodiments described herein are intended to assist the reader in understanding the principles of the invention, and it is to be understood that the scope of the invention is not limited to such specific statements and embodiments. Those skilled in the art can make various other specific modifications and combinations based on the teachings of the present invention without departing from the spirit of the invention, and such modifications and combinations are still within the scope of the invention.
Claims (6)
1. The utility model provides a flexible vacuum box structure which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a supporting hinged support (1);
the driving air cylinder assembly (2), the driving air cylinder assembly (2) is arranged on the supporting hinged support (1);
the seat ring (3), the support hinged support (1) is vertically connected with the seat ring (3); a circular through hole is formed in the middle of the seat ring (3);
the pressing ring (5) is arranged in the circular through hole in the middle of the seat ring (3); the edge of the pressing ring (5) is provided with a through hole, and a connecting port component (8) is arranged on the through hole;
the edge of the flexible film (4) is arranged on the pressing ring (5) and the seat ring (3) to form a containing space;
the box cover (6) is buckled on the pressing ring (5), and the driving air cylinder assembly (2) pushes the box cover (6) to be opened and closed on the pressing ring (5);
the box cover is characterized by further comprising a pressing rod (7), the pressing rod (7) is connected between the box cover (6) and the driving cylinder assembly (2), and the middle of the pressing rod (7) is hinged to one end of the supporting hinged support (1).
2. The flexible vacuum box body structure of claim 1, wherein: the driving air cylinder assembly (2) comprises an air cylinder connecting rod (2.1), a hinge base (2.2) and an air cylinder (2.3), one end of the air cylinder connecting rod (2.1) is hinged with the pressure rod (7), one end of the air cylinder (2.3) is hinged with the hinge base (2.2), and the hinge base (2.2) is fixed on the supporting hinge base (1); the other end of the cylinder (2.3) is connected with the other end of the cylinder connecting rod (2.1).
3. The flexible vacuum box body structure of claim 1, wherein: the box cover (6) is rotatably connected to one end of the pressure rod (7).
4. The flexible vacuum box body structure of claim 1 or 3, wherein: the box cover (6) is provided with an opening, and a threaded pipe assembly (9) is arranged in the opening.
5. The flexible vacuum box body structure of claim 1, wherein: and sealing gaskets are arranged on the box cover (6) and the pressing ring (5).
6. The flexible vacuum box body structure of claim 1, wherein: the flexible film (4) is also internally provided with a workpiece cover body (10), the workpiece cover body (10) is hemispherical, and the surface of the workpiece cover body (10) is provided with a plurality of through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020190288.4U CN211347241U (en) | 2020-02-20 | 2020-02-20 | Flexible vacuum box body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020190288.4U CN211347241U (en) | 2020-02-20 | 2020-02-20 | Flexible vacuum box body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211347241U true CN211347241U (en) | 2020-08-25 |
Family
ID=72101592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020190288.4U Active CN211347241U (en) | 2020-02-20 | 2020-02-20 | Flexible vacuum box body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211347241U (en) |
-
2020
- 2020-02-20 CN CN202020190288.4U patent/CN211347241U/en active Active
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