CN112304033A

CN112304033A - Vacuum sealing door

Info

Publication number: CN112304033A
Application number: CN202011340703.0A
Authority: CN
Inventors: 倪志宏; 刘金保
Original assignee: Shenzhen Hongbao Shengda Intelligent Equipment Co ltd
Current assignee: Shenzhen Hongbao Shengda Intelligent Equipment Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-02-02

Abstract

The invention relates to the technical field of vacuum drying, in particular to a vacuum sealing door which comprises an outer door, a first door plate and a second door plate, wherein the first door plate and the second door plate are arranged in the outer door in parallel, a lifting device used for lifting the first door plate and the second door plate is fixedly connected to the middle part of the inner part of the outer door, the first door plate and the second door plate are distributed on two sides of the lifting device, a first hinge element is arranged between the first door plate and the lifting device, and one end of the first hinge element is hinged to the inner side wall of the first door plate. The lifting device can drive the first door plate and the second door plate to move up and down, when the first door plate and the second door plate fall to the limit positions, the first door plate and the second door plate are respectively pressed on the two openings from the inner side of the inner cavity, and the inlet and the outlet on the two sides of the automatic sealing door are closed and sealed, so that seamless connection among all vacuum drying equipment is realized, the structure is simple, the design is reasonable, and the working efficiency is improved.

Description

Vacuum sealing door

Technical Field

The invention relates to the technical field of vacuum drying, in particular to a vacuum sealing door.

Background

Vacuum drying is an important process in the processing of electronic components, through which the moisture contained in the electronic components can be reduced to meet the corresponding use requirements, and the vacuum drying process is more applied in the production and processing of the electronic components, especially in the production and processing of super capacitors or lithium batteries, most of the existing vacuum drying equipment is provided with an independent vacuum drying furnace and uses a material trolley to convey the electronic components needing vacuum drying to the vacuum drying equipment for processing, the existing vacuum drying equipment has low processing efficiency and can not realize highly uniform control of the humidity and the temperature under the vacuum condition, a plurality of vacuum drying equipment relatively provided with an inlet and an outlet are adopted to form a set of vacuum drying system capable of continuously processing, and different vacuum degrees, different temperatures and the like are set for each vacuum equipment, Drying temperature and drying time, can solve the not enough that aforementioned single vacuum drying equipment exists like this, but how to realize seamless connection between each vacuum drying equipment is a difficult problem always, and one of the methods of solving this difficult problem sets up rational in infrastructure's automatically sealed door between vacuum drying equipment, and does not have the automatically sealed door that can solve this difficult problem at present, and the automatic sealed door that can realize seamless connection between the many vacuum drying equipment of vacuum drying system now needs a urgent need for one kind.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the vacuum sealing door which has the advantage of automatic sealing and solves the problem of difficult seamless connection among vacuum drying equipment.

In order to solve the technical problems, the invention provides the following technical scheme: a vacuum sealing door comprises an outer door, a first door panel and a second door panel, wherein the first door panel and the second door panel are arranged in parallel inside the outer door, the middle part of the inner part of the outer door is fixedly connected with a lifting device used for lifting the first door panel and the second door panel, the first door panel and the second door panel are distributed at two sides of the lifting device, a first hinge element is arranged between the first door panel and the lifting device, one end of the first hinge element is hinged on the inner side wall of the first door panel, the other end of the first hinge element is hinged with the front surface of the lifting device, a second hinge element is arranged between the second door panel and the lifting device, one end of the second hinge element is hinged with the inner side wall of the second door panel, the other end of the second hinge is hinged to the back face of the lifting device, the bottom of the first door plate is rotatably connected with a first roller, and the bottom of the second door plate is rotatably connected with a second roller.

Further, an inner cavity is formed in the outer door, and the lifting device, the first door plate and the second door plate are located in the inner cavity.

Furthermore, the front side and the rear side of the bottom wall in the inner cavity are provided with mountain-shaped inclined planes positioned on the outer door, and the two mountain-shaped inclined planes are respectively positioned under the first roller and the second roller.

Furthermore, the middle parts of the front surface and the back surface of the outer door are provided with openings, the openings are communicated with the inner cavity, and the positions of the first door plate and the second door plate correspond to the positions of the two openings.

Furthermore, the outer side walls of the first door panel and the second door panel are provided with sealing rubber strips.

Furthermore, the lifting device comprises a rack and a gear matched with the rack, the first hinged part and the second hinged part are respectively hinged with the rack, and the gear is driven by a speed reduction motor.

Furthermore, the top of the front side of the outer door is fixedly connected with a decorative grid, and the top of the outer door is fixedly connected with a top plate.

Furthermore, the left side and the right side of the outer door are both fixedly connected with position sensors, and the bottom of the outer door is fixedly connected with a support.

Compared with the prior art, the invention provides a vacuum sealing door, which has the following beneficial effects:

1. this vacuum sealing door, through elevating gear, the cooperation of first door plant and second door plant is used, elevating gear can drive reciprocating of first door plant and second door plant, when first door plant and second door plant descend extreme position, first door plant and second door plant compress tightly on two openings from the inboard of inner chamber respectively, the access & exit to the automatically sealed door both sides is closed sealedly, and then realize the seamless connection between each vacuum drying equipment, moreover, the steam generator is simple in structure, and reasonable design has improved work efficiency.

2. This vacuum sealing door uses through the cooperation of chevron inclined plane, first gyro wheel and second gyro wheel, and when reciprocating of first door plant and second door plant, first gyro wheel and second gyro wheel can roll on the chevron inclined plane, provide a removal orbit for first door plant and second door plant, have made things convenient for the opening and shutting of first door plant of elevating gear drive and second door plant.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front cross-sectional view of the structure of the present invention;

fig. 3 is a side cross-sectional view of the inventive structure.

In the figure: 1. an outer door; 2. a lifting device; 3. a first door panel; 4. a second door panel; 5. a first hinge member; 6. a second hinge member; 7. an inner cavity; 8. a mountain-shaped inclined plane; 9. a first roller; 10. a second roller; 11. an opening; 12. decorating grids; 13. a top plate; 14. a position sensor; 15. and (4) a bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a vacuum sealing door includes an outer door 1, a first door panel 3 and a second door panel 4, the first door panel 3 and the second door panel 4 are disposed in parallel inside the outer door 1, a lifting device 2 for lifting the first door panel 3 and the second door panel 4 is fixedly connected to the middle portion inside the outer door 1, the first door panel 3 and the second door panel 4 are disposed at two sides of the lifting device 2, a first hinge element 5 is disposed between the first door panel 3 and the lifting device 2, one end of the first hinge element 5 is hinged to the inner side wall of the first door panel 3, the other end of the first hinge element 5 is hinged to the front side of the lifting device 2, a second hinge element 6 is disposed between the second door panel 4 and the lifting device 2, one end of the second hinge element 6 is hinged to the inner side wall of the second door panel 4, the other end of the second hinge element 6 is hinged to the back side of the lifting device 2, the bottom of the first door panel 3 is rotatably connected to a, the bottom of second door plant 4 is rotated and is connected with second gyro wheel 10, through elevating gear 2, the cooperation of first door plant 3 and second door plant 4 is used, elevating gear 2 can drive reciprocating of first door plant 3 and second door plant 4, when first door plant 3 and second door plant 4 descend extreme position, first door plant 3 and second door plant 4 compress tightly on two openings 11 from the inboard of inner chamber 7 respectively, the access & exit to the self-sealing door both sides is closed sealedly, and then realize the seamless connection between each vacuum drying equipment, moreover, the steam generator is simple in structure, and reasonable design, and the work efficiency is improved.

An inner cavity 7 is formed in the outer door 1, the lifting device 2, the first door panel 3 and the second door panel 4 are located in the inner cavity 7, mountain-shaped inclined planes 8 located on the outer door 1 are arranged on the front side and the rear side of the inner bottom wall of the inner cavity 7, the two mountain-shaped inclined planes 8 are respectively located under the first roller 9 and the second roller 10, through the matching use of the mountain-shaped inclined planes 8, the first roller 9 and the second roller 10, when the first door panel 3 and the second door panel 4 move up and down, the first roller 9 and the second roller 10 can roll on the mountain-shaped inclined planes 8 to provide a moving track for the first door panel 3 and the second door panel 4, the lifting device 2 can conveniently drive the first door panel 3 and the second door panel 4 to open and close, openings 11 are formed in the middle portions of the front side and the back side of the outer door 1, the openings 11 are communicated with the inner cavity 7, and the positions of the first door panel 3 and the second door panel 4 correspond to, the lateral wall of first door plant 3 and second door plant 4 all is equipped with joint strip, elevating gear 2 including the rack and with rack complex gear, first articulated elements 5 and second articulated elements 6 are articulated with the rack respectively, and the gear is driven by gear motor, the positive top fixedly connected with of outer door 1 decorates check 12, the top fixedly connected with roof 13 of outer door 1, the equal fixedly connected with position sensor 14 in the left and right sides of outer door 1, the bottom fixedly connected with support 15 of outer door 1.

When using, the reciprocating of first door plant 3 and second door plant 4 can be driven in the operation of elevating gear 2, first gyro wheel 9 and second gyro wheel 10 can roll on chevron inclined plane 8, provide a removal orbit for first door plant 3 and second door plant 4, when first door plant 3 and second door plant 4 descend extreme position, first door plant 3 and second door plant 4 compress tightly on two openings 11 from the inboard of inner chamber 7 respectively, the access & exit to the self-sealing door both sides is closed sealedly, and then realize the seamless connection between each vacuum drying equipment, moreover, the steam generator is simple in structure, and reasonable design has improved work efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A vacuum sealing door, includes outer door (1), first door plant (3) and second door plant (4), its characterized in that: the first door panel (3) and the second door panel (4) are arranged inside the outer door (1) in parallel, the middle part inside the outer door (1) is fixedly connected with a lifting device (2) used for lifting the first door panel (3) and the second door panel (4), the first door panel (3) and the second door panel (4) are distributed on two sides of the lifting device (2), a first articulated piece (5) is arranged between the first door panel (3) and the lifting device (2), one end of the first articulated piece (5) is articulated on the inner side wall of the first door panel (3), the other end of the first articulated piece (5) is articulated with the front side of the lifting device (2), a second articulated piece (6) is arranged between the second door panel (4) and the lifting device (2), one end of the second articulated piece (6) is articulated with the inner side wall of the second door panel (4), and the other end of the second articulated piece (6) is articulated with the back side of the lifting device (2), the bottom of first door plant (3) rotates and is connected with first gyro wheel (9), the bottom of second door plant (4) rotates and is connected with second gyro wheel (10).

2. A vacuum sealing door as claimed in claim 1, wherein: inner chamber (7) have been seted up to the inside of outer door (1), elevating gear (2), first door plant (3) and second door plant (4) all are located inner chamber (7).

3. A vacuum sealing door as claimed in claim 1, wherein: the front side and the rear side of the inner bottom wall of the inner cavity (7) are provided with mountain-shaped inclined planes (8) positioned on the outer door (1), and the two mountain-shaped inclined planes (8) are respectively positioned under the first roller (9) and the second roller (10).

4. A vacuum sealing door as claimed in claim 1, wherein: the outer door (1) front and the middle part of the back have all been seted up opening (11), opening (11) and inner chamber (7) intercommunication, and first door plant (3) and second door plant (4) are corresponding with the position of two openings (11).

5. A vacuum sealing door as claimed in claim 1, wherein: and sealing rubber strips are arranged on the outer side walls of the first door panel (3) and the second door panel (4).

6. A vacuum sealing door as claimed in claim 1, wherein: the lifting device (2) comprises a rack and a gear matched with the rack, the first articulated piece (5) and the second articulated piece (6) are respectively articulated with the rack, and the gear is driven by a speed reduction motor.

7. A vacuum sealing door as claimed in claim 1, wherein: the front top of the outer door (1) is fixedly connected with a decorative grid (12), and the top of the outer door (1) is fixedly connected with a top plate (13).

8. A vacuum sealing door as claimed in claim 1, wherein: the left side and the right side of the outer door (1) are both fixedly connected with position sensors (14), and the bottom of the outer door (1) is fixedly connected with a support (15).