CN217817740U

CN217817740U - Pre-Dry equipment for vacuum application

Info

Publication number: CN217817740U
Application number: CN202221882799.8U
Authority: CN
Inventors: 杨建强
Original assignee: Shenzhen Jijiaji Automation Equipment Co ltd
Current assignee: Shenzhen Jijiaji Automation Equipment Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-11-15
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a Pre-Dry equipment that vacuum was used, the power distribution box comprises a box body, the inside rotary device that is provided with of box, rotary device is including drive arrangement, lower fixed box and go up fixed box, drive arrangement runs through the box right side, fixed box right-hand member and drive arrangement fixed connection down, it is articulated through the hinge with the one end of fixed box mutual contact down to go up fixed box. This Pre-Dry equipment that vacuum was used, through having set up rotary device, when needs advance the stoving to the inside article of box, use drive arrangement to rotate, make at last fixed box with down the inside article of placing of fixed box rotate, make its outside be heated evenly, abundant stoving, simple structure, the practicality is strong. Through having set up slide bar and dead lever respectively at last fixed box with fixed box down, make the dead lever peg graft in the groove of slide bar, fix the slide bar, make on fixed box and fixed box down fix, make things convenient for staff's operation.

Description

Pre-Dry equipment for vacuum application

Technical Field

The utility model relates to a vacuum technology field specifically is a Pre-Dry equipment that vacuum was used.

Background

Vacuum drying, also known as resolution drying, is a drying method in which a material is placed under negative pressure and is properly heated to reach a boiling point under a negative pressure state or is solidified by cooling so as to dry the material through a melting point.

In the prior art, common drying equipment dries articles by adopting a baking and drying method, generally places the articles in a box body for drying treatment, but when drying the articles, the equipment cannot dry the articles in all directions, and the articles are possibly heated unevenly and deform.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model provides a Pre-Dry equipment that vacuum was used has solved current equipment and has been heated inhomogeneous when drying article and lead to article to take place the problem of warping.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a Pre-Dry apparatus for vacuum application, comprising a case provided with an opened sealing door, the case being internally provided with a rotating device, the rotating device comprising:

the driving device penetrates through the right side of the box body;

the right end of the lower fixing box is fixedly connected with the driving device;

and the upper fixing box is hinged with one end of the lower fixing box through a hinge.

Preferably, the hinge is kept away from to lower fixed box one end outer wall fixedly connected with connecting block A, connecting block A lower extreme fixedly connected with fixed block, the fixed block right-hand member is provided with spring A, spring A cup joints with the dead lever, spring A left end and fixed block fixed connection, spring A right-hand member and dead lever fixed connection, the dead lever left end run through the fixed block and with fixed block sliding connection.

Preferably, go up the one end outer wall fixedly connected with connecting block B that the hinge was kept away from to fixed box, connecting block B upper end fixedly connected with spring B, spring B upper end and slide bar fixed connection, spring B cup joints with the slide bar, slide bar lower extreme through connection piece B and connecting block A and with connecting block B and connecting block A sliding connection.

Preferably, a heating device is arranged at the bottom end inside the box body.

Preferably, a vacuum device is arranged at the right end of the box body.

Preferably, the upper end of the box body is provided with an air supply device and a vacuum breaking device, and the air supply device is arranged at the left end of the vacuum breaking device.

(III) advantageous effects

The utility model provides a Pre-Dry equipment that vacuum was used. The method has the following beneficial effects:

(1) This Pre-Dry equipment that vacuum was used, through having set up rotary device, when needs advance the stoving to the inside article of box, use drive arrangement to rotate, make at last fixed box with down the inside article of placing of fixed box rotate, make its outside be heated evenly, abundant stoving, simple structure, the practicality is strong.

(2) According to the Pre-Dry equipment applied to vacuum, the sliding rod and the fixed rod are respectively arranged on the upper fixing box and the lower fixing box, the fixed rod is inserted into the groove of the sliding rod, the sliding rod is fixed, the upper fixing box and the lower fixing box are fixed, and operation of workers is facilitated.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

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

FIG. 3 is a side sectional view of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a box body; 101. a sealing door; 2. a rotating device; 201. a drive device; 202. a lower fixing box; 203. an upper fixing box; 3. a hinge; 4. connecting a block A; 401. a fixed block; 402. a spring A; 403. fixing the rod; 5. connecting block B; 501. a spring B; 502. a slide bar; 6. a heating device; 7. a vacuum device; 8. an air supply device; 9. and a vacuum breaking device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the Pre-Dry equipment for vacuum application comprises a box body 1, wherein an opened sealing door 101 is arranged on the box body 1, a rotating device 2 is arranged inside the box body 1, the rotating device 2 comprises a driving device 201, the driving device 201 penetrates through the right side of the box body 1, one end, penetrating through the box body 1, of the driving device 201 is fixedly connected with a lower fixing box 202, and one end, contacting with an upper fixing box 203, of the lower fixing box 202 is hinged through a hinge 3.

Particularly, the utility model discloses technical scheme's rotary device 2 is including drive arrangement 201, lower fixed box 202 and go up fixed box 203, and drive arrangement 201 is including quick-witted case and driving motor, and driving motor's output runs through quick-witted case and box 1 and fixed box 202 fixed connection down, and driving motor's output rotates on box 1 and quick-witted case to be connected.

The utility model discloses an among the embodiment, all be provided with the bleeder vent on lower fixed box 202 and the last fixed box 203, make heating device 6 better carry out heat treatment to inside article, the one end that the slide bar 502 is close to dead lever 403 is provided with the recess simultaneously, and the dead lever 403 left end is pegged graft in the recess, fixes slide bar 502.

In this embodiment, hinge 3's one end outer wall fixedly connected with connecting block A4 is kept away from to lower fixed box 202, connecting block A4 lower extreme fixedly connected with fixed block 401, fixed block 401 right-hand member is provided with spring a402, spring a402 cup joints with dead lever 403, spring a402 left end and fixed block 401 fixed connection, spring a402 right-hand member and dead lever 403 fixed connection, dead lever 403 left end runs through fixed block 401 and with fixed block 401 sliding connection, go up fixed box 203 and keep away from hinge 3's one end outer wall fixedly connected with connecting block B5, connecting block B5 upper end fixedly connected with spring B501, spring B501 upper end and slide bar 502 fixed connection, spring B501 cup joints with slide bar 502, slide bar 502 lower extreme runs through connecting block B5 and connecting block A4 and with connecting block B5 and connecting block A4 sliding connection, 1 inside bottom of box is provided with heating device 6, box 1 right-hand member is provided with vacuum apparatus 7, box 1 upper end is provided with air supply apparatus 8 and broken vacuum apparatus 9, air supply apparatus 8 sets up broken vacuum apparatus 9's the left end.

In order to prevent the lower fixed box 202 and the upper fixed box 203 from being separated when the internal articles are dried, the lower fixed box 202 and the upper fixed box 203 are respectively and fixedly connected with a connecting block A4 and a connecting block B5, the lower fixed box 202 and the upper fixed box 203 are fixed by arranging the fixed rod 403 and the sliding rod 502 at the upper end, the lower fixed box 202 and the upper fixed box 203 are kept stable during rotation, when the internal articles need to be taken out, the fixed rod 403 only needs to be pulled rightwards, the sliding rod 502 slides upwards through the elasticity of the spring B501, the lower fixed box 202 and the upper fixed box 203 are separated, and the internal articles are taken out.

The utility model discloses an among the embodiment, for convenient better article drying process for work efficiency has used drive arrangement 201, through the driving motor in the drive arrangement 201, directly can drive inside fixed box 202 down and last fixed box 203 and rotate, easy operation, work efficiency is high.

When the drying machine works (or is used), when articles need to be dried, the articles are placed inside the lower fixing box 202 and the upper fixing box 203, the lower fixing box 202 and the upper fixing box 203 are closed, the sliding rod 502 is pressed downwards, the fixing rod 403 is extruded leftwards through the spring A402, when the sliding rod 502 slides downwards for a certain position, the fixing rod 403 is inserted into a groove of the sliding rod 502 to fix the lower fixing box 202 and the upper fixing box 203, the sealing door 101 is closed at this time, air inside the box body 1 is exhausted by using vacuum equipment to reach a vacuum state, the heating device 6 inside is started to heat the inside of the box body 1, the rotating device 2 is started to enable the driving device 201 to rotate, the articles inside are heated uniformly and dried quickly, after the drying of the articles inside is finished, the heating device 6 is closed, the vacuum breaking device 9 is opened to enable the atmospheric pressure inside the box body 1 to be increased, the sealing door 101 is opened, the fixing rod 403 is pulled rightwards, the sliding rod 502 slides upwards through the elasticity of the spring B501, and the lower fixing box 202 and the upper fixing box 203 is separated. And taking out the article on the inner drying side.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. Pre-Dry device for vacuum applications, comprising a tank (1), characterized in that: be provided with sealing door (101) of opening on box (1), box (1) inside is provided with rotary device (2), rotary device (2) include:

the driving device (201), the said driving device (201) runs through the right side of the container body (1);

the right end of the lower fixed box (202) is fixedly connected with the driving device (201);

the upper fixing box (203) and the lower fixing box (202) are hinged through a hinge (3) at the mutually contacted end of the upper fixing box (203).

2. A Pre-Dry apparatus for vacuum application as claimed in claim 1, wherein: the one end outer wall fixedly connected with connecting block A (4) of hinge (3) is kept away from to lower fixed box (202), connecting block A (4) lower extreme fixedly connected with fixed block (401), fixed block (401) right-hand member is provided with spring A (402), spring A (402) cup joints with dead lever (403), spring A (402) left end and fixed block (401) fixed connection, spring A (402) right-hand member and dead lever (403) fixed connection, dead lever (403) left end run through fixed block (401) and with fixed block (401) sliding connection.

3. A Pre-Dry apparatus for vacuum application as claimed in claim 1, wherein: go up fixed box (203) and keep away from one end outer wall fixedly connected with connecting block B (5) of hinge (3), connecting block B (5) upper end fixedly connected with spring B (501), spring B (501) upper end and slide bar (502) fixed connection, spring B (501) cup joint with slide bar (502), slide bar (502) lower extreme run through connecting block B (5) and connecting block A (4) and with connecting block B (5) and connecting block A (4) sliding connection.

4. A Pre-Dry apparatus for vacuum application as claimed in claim 1, wherein: and a heating device (6) is arranged at the bottom end inside the box body (1).

5. A Pre-Dry apparatus for vacuum application as claimed in claim 1, wherein: the right end of the box body (1) is provided with a vacuum device (7).

6. A Pre-Dry apparatus for vacuum application as claimed in claim 1, wherein: the vacuum box is characterized in that an air supply device (8) and a vacuum breaking device (9) are arranged at the upper end of the box body (1), and the air supply device (8) is arranged at the left end of the vacuum breaking device (9).