CN219143234U

CN219143234U - Full-automatic deaeration machine

Info

Publication number: CN219143234U
Application number: CN202320160902.6U
Authority: CN
Inventors: 田向阳; 金泓羽; 刘雪晶
Original assignee: Shenzhen Zhuoyao Intelligent Equipment Co ltd
Current assignee: Shenzhen Zhuoyao Intelligent Equipment Co ltd
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-06-06
Anticipated expiration: 2033-01-16

Abstract

The utility model relates to a full-automatic deaeration machine, which comprises a box body, a pressure tank, a tank door mechanism and a transition lifting mechanism, wherein the box body is internally provided with a mounting frame, the pressure tank is arranged on the mounting frame, the tank door mechanism is arranged on the side wall of the box body corresponding to a tank opening of the pressure tank, and the transition lifting mechanism is externally arranged on the box body; the tank door mechanism comprises a tank door and a tank door driving module; the transition lifting mechanism is arranged close to the pressure tank opening and is used for driving the material rack to enter and exit the pressure tank; the transition lifting mechanism comprises an operation table, a first lifting driving piece and a first transmission module, and the transmission direction of the first transmission module is axially set. The full-automatic deaeration machine realizes the automatic operation of feeding and discharging the material rack into and from the pressure tank and the automatic buckling and opening of the tank door; the automatic deaeration machine has the advantages that the automation degree of the automatic deaeration machine is improved, the labor intensity of operators is reduced, the carrying stability of a material rack is improved, industrial three injuries are avoided, and the production efficiency is improved.

Description

Full-automatic deaeration machine

Technical Field

The utility model relates to the technical field of automatic manufacturing, in particular to a full-automatic deaeration machine.

Background

The deaeration machine removes bubbles generated in the assembling and attaching process of the liquid crystal module under proper pressure and temperature. In the prior art, a work or material rest provided with a product to be defoamed is manually carried so as to finish feeding and discharging. The labor intensity of operators is high, the operation efficiency is low, the operation stability of manual transportation is poor, the product to be defoamed is easy to damage, the operation has a certain danger, the operation risk of the operators is increased, and the impact damage to the pressure tank is easy to occur when the operators transport and load and unload materials; the adoption of the hinged tank door of the deaeration machine in the prior art can not realize automatic opening and closing of the tank door, and reduces the automation degree of the deaeration machine.

Disclosure of Invention

The utility model aims to solve the problems and provide the full-automatic deaeration machine which can relieve manpower, improve production efficiency, avoid three injuries and has high automation degree.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

a full-automatic deaeration machine comprises a box body, a pressure tank, a tank door mechanism and a transition lifting mechanism, wherein the box body is internally provided with a mounting frame, the pressure tank is arranged on the mounting frame, the tank door mechanism is arranged on the side wall of the box body corresponding to a tank opening of the pressure tank, and the transition lifting mechanism is externally arranged on the box body; the tank door mechanism comprises a tank door and a tank door driving module which is arranged on the mounting frame and used for driving the tank door to move; the transition lifting mechanism is arranged close to the pressure tank opening and is used for driving the material rack to enter and exit the pressure tank; the transition lifting mechanism comprises an operation table, a first lifting driving piece arranged in the operation table and a first transmission module arranged on the operation table and connected to the output end of the first lifting driving piece, and the transmission direction of the first transmission module is axially set.

Preferably, the first transmission module comprises a platform connected to the output end of the first lifting driving member, a plurality of first rollers axially and parallelly arranged above the platform, and a rotary driving member arranged between the platform and the operation table and connected with the first rollers through a transmission assembly; the transmission assembly is arranged at one end of the first roller; the transmission assembly comprises a driving transmission piece wound at the output end of the rotary driving piece and one end of any first roller, and a driven transmission piece wound at the end part of the same side of the two adjacent first rollers.

Preferably, a first baffle plate which is symmetrical along the axial direction is arranged on the area, close to the two ends of the first roller, of the platform, the first baffle plate comprises a vertical part connected with the platform and a horizontal part vertically arranged on the vertical part, and the horizontal part extends to the upper part of the first roller; the horizontal part is arranged corresponding to the bottom of the material rack, guide pieces are distributed on one surface of the horizontal part facing the first roller, and the guide pieces are contacted with the bottom of the material rack; the edge areas of the platform corresponding to the two ends of the first roller are also respectively provided with a guide piece.

Preferably, a limit column is arranged between the operation table and the platform; the operation table is provided with a telescopic rod parallel to the lifting direction of the first transmission module, and the telescopic rod penetrates out of the operation table and is connected to the vertex angle of the platform; the telescopic rod and the first transmission module synchronously act.

Preferably, a support rod extending along the axial direction is arranged on one side, close to the pressure tank, of the operating platform.

Preferably, the tank door driving module comprises a tank door lifting assembly for driving the tank door to lift and a push assembly for driving the tank door to move along the axial direction;

the tank door lifting assembly comprises a second lifting driving piece arranged on the mounting frame, screw rods symmetrically arranged on two sides of the pressure tank, and connecting blocks connected to the screw rods in a threaded fit manner; the screw rod is connected with the output end of the second lifting driving piece through a transmission belt;

the ejection assembly comprises a connecting plate connected to one side of the connecting block, facing the tank door, an ejection driving piece arranged on the connecting plate, and a sliding block connected to the telescopic end of the ejection driving piece; the connecting plate is provided with guide rails which are axially arranged in parallel, and the sliding blocks are connected with the guide rails in a matched manner; an ear plate connected with the sliding block is arranged on the tank door;

the periphery of the tank door is provided with a tank door flange, and the tank opening is provided with a locking flange which is in fit connection with the tank door flange; the ear plate is connected to the tank door flange.

Preferably, a cover body is arranged on the outer wall of the box body corresponding to the moving track of the ejection assembly, and a guide groove for the lug plate to pass through is formed in the side wall of the cover body facing the tank door; the guide groove is arranged corresponding to the lifting track of the lug plate.

Preferably, the box body is provided with safety gratings which are arranged in parallel along the axial direction, the safety gratings are respectively arranged on one side of the cover body, which is opposite to the tank opening, and the safety gratings are vertically extended from the side wall of the box body/are vertically arranged with the side wall plane of the box body.

Preferably, the full-automatic deaerating machine further comprises a second transmission module for driving the material rack to move, and the transmission direction of the second transmission module is axially arranged; the second transmission module comprises a plurality of second rollers which are axially arranged below the pressure tank, a second rotary driving piece connected with the second rollers through a chain group, and second baffles which are respectively arranged close to two ends of the second rollers; the second baffle is arranged corresponding to the bottom of the material rack, and guide pieces are distributed on the second baffle; the second rotary driving piece is arranged outside the pressure tank, the output end of the second rotary driving piece is connected with the end part of any second roller through a chain, and the end parts of two adjacent second rollers are also connected through chains respectively.

Preferably, a heating pipe extending along the axial direction is arranged on the inner wall of the pressure tank; the full-automatic deaeration machine further comprises a hot air circulation mechanism connected to the pressure tank; the hot air circulation mechanism comprises a fan which is arranged corresponding to the vent hole, and the fan rotates to enable hot air in the pressure tank to circulate in the pressure tank.

The utility model has the beneficial effects that at least comprises:

the full-automatic deaeration machine comprises a transition lifting mechanism which is close to the outside of a tank opening of the pressure tank, and the operation of automatically feeding and discharging a material frame into and from the pressure tank is realized through the transmission of the transition lifting mechanism; the tank door mechanism is arranged to automatically lock and unlock the tank door; the automatic deaeration machine has the advantages that the automation degree of the automatic deaeration machine is improved, the labor intensity of operators is reduced, the carrying stability of a material rack is improved, industrial three injuries are avoided, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of a fully automatic deaeration machine according to the present utility model;

FIG. 2 is a schematic diagram of the internal structure of a fully automatic deaeration machine;

FIG. 3 is a schematic structural view of a transitional lift mechanism;

FIG. 4 is a schematic view of a tank door lift assembly;

FIG. 5 is a schematic illustration of the assembly of a tank door and a push assembly;

wherein 1 is a box, 11 is a mounting frame, 12 is a second transmission module, 121 is a second roller, 122 is a second rotary driving piece, 2 is a pressure tank, 21 is a locking flange, 3 is a tank door mechanism, 31 is a tank door, 311 is an ear plate, 312 is a tank door flange, 32 is a tank door driving module, 321 is a tank door lifting assembly, 3211 is a second lifting driving piece, 3212 is a screw rod, 3213 is a connecting block, 3214 is a transmission belt, 322 is a pushing assembly, 3221 is a connecting plate, 3222 is a pushing driving piece, 3223 is a sliding block, 3224 is a guide rail, 4 is a transition lifting mechanism, 41 is an operating table, 42 is a first lifting driving piece, 43 is a first transmission module, 431 is a platform, 432 is a first roller, 433 is a transmission assembly, 434 is a rotary driving piece, 435 is a first baffle, 436 is a guide piece, 44 is a limit post, 45 is a telescopic rod, 46 is a supporting rod, 5 is a material rack, 6 is a cover, 61 is a guide groove, 7 is a safety grating, and 8 is a hot air circulating mechanism.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

The description as it relates to "first", "second", etc. in the present utility model is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.

In the description of the present utility model, the terms "axial," "radial," "vertical," "horizontal," "inner," and the like refer to an azimuth or positional relationship based on that shown in the drawings, for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

Examples

As shown in fig. 1-3, the full-automatic deaerating machine comprises a box body 1, a pressure tank 2, a tank door mechanism 3 and a transition lifting mechanism 4, wherein the box body 1 is internally provided with a mounting frame 11, the pressure tank 2 is arranged on the mounting frame 11, the tank door mechanism 3 is arranged on the side wall of the box body 1 corresponding to a tank opening of the pressure tank 2, and the transition lifting mechanism 4 is arranged outside the box body 1; the tank door mechanism 3 comprises a tank door 31 and a tank door driving module 32 arranged on the mounting frame 11 and used for driving the tank door 31 to move; the transition lifting mechanism 4 is arranged close to the tank opening of the pressure tank 2 and is used for driving the material rack 5 to enter and exit the pressure tank 2; the transition lifting mechanism 4 comprises an operation table 41, a first lifting driving piece 42 arranged in the operation table 41 and a first transmission module 43 arranged on the operation table 41 and connected to the output end of the first lifting driving piece 42, wherein the transmission direction of the first transmission module 43 is axially set. An opening is arranged on the area, corresponding to the tank opening, of the tank body 1. The axial direction refers to a direction parallel to the axial direction of the pressure tank 2; the radial direction refers to a direction radially parallel to the pressure tank 2.

As shown in fig. 2 and 3, the first transmission module 43 includes a platform 431 connected to the output end of the first lifting driving member 42, a plurality of first rollers 432 axially arranged in parallel above the platform 431, and a rotation driving member 434 disposed between the platform 431 and the console 41 and connected to the first rollers 432 through a transmission assembly 433; that is, the first rollers 432 are disposed to extend in the radial direction and to be arranged in the axial direction; bearing seats respectively connected with two ends of the first roller 432 are arranged on the platform 431; the transmission component 433 is disposed at one end of the first roller 432; the transmission assembly 433 includes a driving transmission member wound around the output end of the rotation driving member 434 and one end of any one of the first rollers 432, and a driven transmission member wound around the same side end of the adjacent two first rollers 432.

In the embodiment of the present utility model, the number of the first rollers 432 is taken as 3 as an example, and the connection relationship between the first rollers 432 and the transmission assembly 433 is discussed, it is to be understood that the number of the first rollers 432 is not limited only herein, and in other embodiments, the number of the first rollers 432 may be adaptively adjusted according to the actual situation, and correspondingly, the number of the driven transmission member and the bearing seat are also correspondingly adjusted.

When in use, the rotating end of the rotary driving member 434 rotates, and the driving member drives any one of the first rollers 432 to rotate, so that the driven driving member drives the first rollers 432 to rotate in the same direction, and further drives the material rack 5 arranged on the first rollers 432 to enter and exit the pressure tank 2.

In some embodiments, the driving transmission member and/or the driven transmission member comprises a conveyor belt and/or a drive chain; preferably, the driving transmission member and the driven transmission member are both transmission chains, and the output end of the rotation driving member 434 and the first roller 432 are both provided with gears matched with the transmission chains connected with the driving transmission member and the driven transmission member.

A first baffle 435 axially symmetrical is arranged on the area of the platform 431, which is close to the two ends of the first roller 432, the first baffle 435 comprises a vertical part connected to the platform 431 and a horizontal part vertically arranged on the vertical part, and the horizontal part extends to the upper part of the first roller 432; the horizontal portion is disposed corresponding to the bottom of the material rack 5, a guide element 436 is distributed on one surface of the horizontal portion facing the first roller 432, and the guide element 436 contacts with the bottom of the material rack 5; the edge regions of the platform 431 corresponding to the two ends of the first roller 432 are also provided with guide members 436, respectively. When in use, the material rack 5 is conveyed by the first conveying module 43, the guide element 436 of the material rack 5 contacts, and the smoothness of the transportation of the material rack 5 is improved through the rotation of the guide element 436, so that the material rack 5 is prevented from being blocked by the first conveying module 43.

A limiting column 44 is arranged between the operation table 41 and the platform 431, and the limiting column 44 plays a role in limiting the descending height of the platform 431, so that the damage or interference of the rotation to the rotation driving piece 434 caused by the overlarge descending height of the platform 431 is prevented, and the operation reliability of the transition lifting mechanism 4 is improved; the operation table 41 is provided with a telescopic rod 45 parallel to the lifting direction of the first transmission module 43, and the telescopic rod 45 is connected to the vertex angle of the platform 431 after being penetrated out of the operation table 41; the telescopic rod 45 and the first transmission module 43 synchronously act; the arrangement of the telescopic rod 45 promotes the lifting stability of the first transmission module 43, and further ensures the running stability of the transition lifting mechanism 4.

An axially extending abutment rod 46 is arranged on one side of the operation table 41, which is close to the pressure tank 2; when in use, the supporting rod 46 is abutted against the side wall of the box body 1, so as to limit the setting position of the transition lifting mechanism 4 relative to the pressure tank 2, so that the transition lifting mechanism 4 is arranged at a proper position.

As shown in fig. 2 to 5, the tank door driving module 32 includes a tank door lifting assembly 321 for driving the tank door 31 to lift and a push assembly 322 for driving the tank door 31 to move in an axial direction;

the tank door lifting assembly 321 comprises a second lifting driving piece 3211 arranged on the mounting frame 11, screw rods 3212 symmetrically arranged on two sides of the pressure tank 2, and a connecting block 3213 connected to the screw rods 3212 in a threaded fit manner; the lead screw 3212 is connected with the output end of the second lifting driving piece 3211 through a transmission belt 3214; the transmission belt 3214 is respectively wound on the tops of the two screw rods 3212 and the output end of the second lifting driving mechanism;

the push assembly 322 includes a connection plate 3221 connected to a side of the connection block 3213 facing the tank door 31, a push driving member 3222 provided on the connection plate 3221, and a slider 3223 connected to a telescopic end of the push driving member 3222; the connecting plate 3221 is provided with guide rails 3224 arranged in parallel along the axial direction, and the sliding block 3223 is connected with the guide rails 3224 in a matching way; the tank door 31 is provided with a lug plate 311 connected to the slider 3223.

When in use, the output end of the second lifting driving piece 3211 rotates, and the driving belt 3214 drives the screw rod 3212 to rotate, so as to drive the connecting block 3213 connected with the screw rod 3212 in a threaded fit manner to move along the screw rod 3212; further, the connection plate 3221 connected to the connection block 3213 is driven to move up and down, so that the tank door 31 moves up and down; when the tank door 31 moves to the area corresponding to the tank opening, the push driving member 3222 drives the slider 3223 to move along the guide rail 3224, so as to drive the tank door 31 to be close to or far away from the tank opening, and when the tank door 31 is buckled with the tank opening, the tank door 31 is close to the tank opening to move.

A tank door flange 312 is arranged on the periphery of the tank door 31, and a locking flange 21 which is in fit connection with the tank door flange 312 is arranged on the tank opening; the tank door flange 312 is cooperatively connected with the locking flange 21 so that the tank door 31 is buckled with the tank opening; the ear plate 311 is connected to the tank door flange 312.

A cover body 6 is arranged on the outer wall of the box body 1 corresponding to the moving track of the push assembly 322, and a guide groove 61 for the lug plate 311 to pass through is formed in the side wall of the cover body 6 facing the tank door 31; the guide groove 61 is provided corresponding to the lifting track of the ear plate 311.

The full-automatic deaeration machine further comprises a second transmission module 12 for driving the material rack 5 to move, and the transmission direction of the second transmission module 12 is axially arranged; the second transmission module 12 includes a plurality of second rollers 121 axially arranged below the pressure tank 2, a second rotary driving member 122 connected to the second rollers 121 through a chain set, and second baffles respectively disposed near two ends of the second rollers 121; the second baffle is arranged corresponding to the bottom of the material rack 5, and guide elements 436 are distributed on the second baffle;

the guide 436 is in contact with the bottom of the rack 5 when the rack 5 is transported; the second rotary driving member 122 is disposed outside the pressure tank 2, and an output end of the second rotary driving member 122 is connected with an end portion of any one of the second rollers 121 through a chain, and end portions of two adjacent second rollers 121 are also connected through chains respectively.

In order to ensure that the racks 5 move on the same plane during the feeding and discharging process, the plane formed by the top of the first roller 432 is flush with the plane formed by the top of the second roller 121. The guide 436 is preferably a guide wheel, and the outer wall of the guide 436 contacts the bottom of the material rack 5 during feeding and discharging. When in use, the guiding element 436 is used for guiding the movement of the material piece, so that the movement track is not deviated when the material frame 5 is driven by the first roller 432 to move, and the material frame 5 can be smoothly transmitted to the second roller 121, so that the transportation stability and accuracy of the transition lifting mechanism 4 are ensured.

The box body 1 is provided with safety gratings 7 which are arranged in parallel along the axial direction, the safety gratings 7 are respectively arranged on one side of the cover body 6, which is opposite to the tank opening, and the safety gratings 7 are vertically extended from the side wall of the box body 1/are vertically arranged with the side wall plane of the box body 1.

The inner wall of the pressure tank 2 is provided with a heating pipe extending along the axial direction; the full-automatic deaeration machine further comprises a hot air circulation mechanism 8 connected to the pressure tank; the pressure tank 2 is provided with a vent hole, the hot air circulation mechanism 8 comprises a fan which is arranged corresponding to the vent hole, and the fan rotates to enable hot air in the pressure tank to circulate in the pressure tank. As shown in fig. 2, the hot air circulation mechanism further includes a driving motor connected with the fan through a belt.

In some embodiments, the fully automatic deaerating machine further comprises a control module arranged on the box body 1; the control module comprises a display screen arranged on the box body 1 and an operation keyboard connected with the display screen; in some embodiments, a turnover plate for setting the operation keyboard is arranged on the box body 1, a containing cavity is arranged on a region corresponding to the turnover plate on the box body 1, and the turnover plate is hinged below an opening of the containing cavity. When the turnover plate is used, the turnover plate is rotated to be horizontally arranged, and the operation keyboard is arranged on the turnover plate; when the operation is not needed, the turnover plate is rotated, so that the turnover plate drives the operation keyboard to be contained in the containing cavity, and the operation keyboard is contained.

The full-automatic defoaming machine provided by the utility model can be suitable for assembling and defoaming of electronic equipment such as a display screen and the like.

The working flow of the full-automatic defoaming machine comprises the following steps:

placing a product to be defoamed on the material frame 5;

when feeding, the following steps are carried out: placing a material frame 5 containing a product to be defoamed on the first transmission module 43, wherein the first lifting driving piece 42 drives the first transmission module 43 to ascend, so that a plane formed by the top of the first roller 432 is flush with a plane formed by the top surface of the second roller 121; the rotary driving piece 434 drives the first roller 432 to rotate, so that the material rack 5 moves into the pressure tank 2; the material rack 5 enters the pressure tank 2 and is received by the second roller 121 to be continuously conveyed into the pressure tank 2;

after the material rack 5 is placed at a proper position, the first transmission module 43 is adjusted to a proper position, so that interference to the buckling of the tank door 31 is avoided; the tank door 31 is cooperatively regulated by the tank door lifting component 321 and the pushing component 322 to be buckled with the locking flange 21;

discharging: after opening the tank door 31, the second drum 121 is reversed to transfer the material rack 5 onto the first drum 432, and the first transfer module 43 transfers the material rack out of the pressure tank 2.

Thereby realizing automatic feeding and discharging and automatic buckling and opening of the tank door.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples only represent preferred embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A full-automatic deaeration machine which characterized in that: the device comprises a box body, a pressure tank, a tank door mechanism and a transition lifting mechanism, wherein the box body is internally provided with a mounting frame, the pressure tank is arranged on the mounting frame, the tank door mechanism is arranged on the side wall of the box body corresponding to a tank opening of the pressure tank, and the transition lifting mechanism is externally arranged on the box body; the tank door mechanism comprises a tank door and a tank door driving module which is arranged on the mounting frame and used for driving the tank door to move; the transition lifting mechanism is arranged close to the pressure tank opening and is used for driving the material rack to enter and exit the pressure tank; the transition lifting mechanism comprises an operation table, a first lifting driving piece arranged in the operation table and a first transmission module arranged on the operation table and connected to the output end of the first lifting driving piece, and the transmission direction of the first transmission module is axially set.

2. The fully automatic deaeration machine of claim 1, wherein: the first transmission module comprises a platform connected to the output end of the first lifting driving piece, a plurality of first rollers arranged above the platform in parallel along the axial direction, and a rotary driving piece arranged between the platform and the operation platform and connected with the first rollers through a transmission assembly; the transmission assembly is arranged at one end of the first roller; the transmission assembly comprises a driving transmission piece wound at the output end of the rotary driving piece and one end of any first roller, and a driven transmission piece wound at the end part of the same side of the two adjacent first rollers.

3. The fully automatic deaeration machine of claim 2, wherein: the first baffle plates are axially symmetrical in the areas, close to the two ends of the first roller, of the platform, each first baffle plate comprises a vertical part connected to the platform and a horizontal part vertically arranged on the vertical part, and the horizontal parts extend to the upper part of the first roller; the horizontal part is arranged corresponding to the bottom of the material rack, guide pieces are distributed on one surface of the horizontal part facing the first roller, and the guide pieces are contacted with the bottom of the material rack; the edge areas of the platform corresponding to the two ends of the first roller are also respectively provided with a guide piece.

4. The fully automatic deaeration machine of claim 2, wherein: a limiting column is arranged between the operating platform and the platform; the operation table is provided with a telescopic rod parallel to the lifting direction of the first transmission module, and the telescopic rod penetrates out of the operation table and is connected to the vertex angle of the platform; the telescopic rod and the first transmission module synchronously act.

5. The fully automatic deaeration machine of claim 1, wherein: one side of the operating platform, which is close to the pressure tank, is provided with an abutting rod extending along the axial direction.

6. The fully automatic deaeration machine of claim 1, wherein: the tank door driving module comprises a tank door lifting assembly for driving the tank door to lift and a push assembly for driving the tank door to move along the axial direction;

7. The fully automatic deaeration machine of claim 6, wherein: a cover body is arranged on the outer wall of the box body corresponding to the moving track of the ejection assembly, and a guide groove for the lug plate to pass through is formed in the side wall of the cover body facing the tank door; the guide groove is arranged corresponding to the lifting track of the lug plate.

8. The fully automatic deaeration machine of claim 7, wherein: the box is provided with safety gratings which are arranged in parallel along the axial direction, the safety gratings are respectively arranged on one side of the cover body, which is opposite to the tank opening, and the safety gratings are vertically extended from the side wall of the box body/are vertically arranged with the side wall plane of the box body.

9. The fully automatic deaeration machine of claim 1, wherein: the full-automatic deaeration machine further comprises a second transmission module for driving the material rack to move, and the transmission direction of the second transmission module is axially set; the second transmission module comprises a plurality of second rollers which are axially arranged below the pressure tank, a second rotary driving piece connected with the second rollers through a chain group, and second baffles which are respectively arranged close to two ends of the second rollers; the second baffle is arranged corresponding to the bottom of the material rack, and guide pieces are distributed on the second baffle; the second rotary driving piece is arranged outside the pressure tank, the output end of the second rotary driving piece is connected with the end part of any second roller through a chain, and the end parts of two adjacent second rollers are also connected through chains respectively.

10. The fully automatic deaeration machine of claim 1, wherein: the inner wall of the pressure tank is provided with a heating pipe extending along the axial direction; the full-automatic deaeration machine further comprises a hot air circulation mechanism connected to the pressure tank; the hot air circulation mechanism comprises a fan which is arranged corresponding to the vent hole, and the fan rotates to enable hot air in the pressure tank to circulate in the pressure tank.