Multi-section full-vacuum glue pouring machine

Abstract

The utility model discloses a multi-section type full-vacuum glue pouring machine which comprises a glue supply system, a vacuum pump is arranged on one side of the glue supply system, a feeding cavity, a vacuum cavity and a discharging cavity are arranged on the front face of the glue supply system and the front face of the vacuum pump respectively, and automatic sealing lifting doors are arranged between the feeding cavity and the discharging cavity and between the vacuum cavity and the discharging cavity respectively. The vacuum pump is arranged on one side of the glue supply system, the feeding cavity, the vacuum cavity and the discharging cavity are formed in the front face of the glue supply system and the front face of the vacuum pump respectively, the automatic sealing lifting door is arranged at the joint of the feeding cavity and the vacuum cavity, the vacuum cavity conveying line is arranged in the vacuum cavity, and meanwhile the lifting module is arranged in the middle of the vacuum cavity. The automatic sealing lifting doors are arranged at the connecting position of the vacuum cavity and the discharging cavity, and after the automatic sealing lifting doors are arranged between the feeding cavity and the discharging cavity and between the vacuum cavity and the discharging cavity, the situation that vacuumizing needs to be conducted after the door is opened during plate feeding and discharging every time is avoided, the production time is shortened, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue filling machines, in particular to a multi-stage full-vacuum glue filling machine. Background Art

[0002] A glue dispenser, also known as an AB two-liquid glue dispenser, is an automated machine that controls fluids and applies, coats, and seals them onto or within product surfaces to achieve sealing, fixing, and waterproofing. It typically uses two-component glue. It is primarily used for bonding, pouring, coating, sealing, and filling glue, oil, and other liquids in product manufacturing processes. Automated glue dispensers are capable of dispensing glue into irregular shapes such as dots, lines, arcs, and circles. Existing vacuum glue dispensers require opening the door and then applying the vacuum each time a panel is loaded or unloaded, wasting significant time and reducing production efficiency. Therefore, a multi-stage, fully vacuum glue dispenser was proposed to address this issue. Utility Model Content

[0003] The purpose of the utility model is to provide a multi-stage full-vacuum glue filling machine to solve the problems raised in the above background.

[0004] In order to solve the above technical problems, the utility model specifically provides the following technical solutions: a multi-stage full-vacuum glue filling machine, including a glue supply system, a vacuum pump is provided on one side of the glue supply system, and a feed cavity, a vacuum cavity and a discharge cavity are respectively provided on the front of the glue supply system and the vacuum pump, and automatic sealing lifting doors are provided between the feed cavity, the vacuum cavity and the discharge cavity, and a vacuum cavity conveying line is provided in the vacuum cavity, and a lifting module is provided in the middle of the vacuum cavity.

[0005] Preferably, one side of the glue supply system is fixedly connected to a vacuum pump, and the glue supply system is communicated with the inside of the vacuum pump.

[0006] Preferably, the front side of the vacuum pump is fixedly connected to the feed cavity, and the vacuum pump is communicated with the feed cavity.

[0007] Preferably, one side of the feed cavity is fixedly connected to one side of the vacuum cavity, and the connection between the feed cavity and the vacuum cavity is fixedly connected to an automatic sealing lifting door.

[0008] Preferably, the other side of the vacuum cavity is fixedly connected to one side of the discharge cavity, and the connection between the vacuum cavity and the discharge cavity is fixedly connected to an automatic sealing lifting door.

[0009] Preferably, an X-axis, a Y-axis and a Z-axis are provided in the vacuum chamber conveying line, and an electronic scale and a three-axis calibrator are fixedly connected to the middle of the vacuum chamber conveying line.

[0010] Preferably, the dual-liquid valve is fixedly connected to the middle of the front of the lifting module, and the sealing plate is fixedly connected to the bottom of the lifting module.

[0011] Preferably, the bottom of the lifting module is fixedly connected to the stop valve assembly.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The utility model is provided with a vacuum pump on the outside, and the vacuum pump can be connected to the feed cavity, the vacuum cavity and the discharge cavity respectively, and an automatic sealing lifting door is provided at the connection between the feed cavity and the vacuum cavity, and an automatic sealing lifting door is provided at the connection between the vacuum cavity and the discharge cavity. Before each glue filling is completed, the feed cavity and the discharge cavity are vacuumed first, and the automatic sealing lifting door is opened when the feed cavity, the vacuum cavity and the discharge cavity are in the same negative pressure state, so the vacuum state of the vacuum cavity will not be affected, thereby avoiding the situation that the door needs to be opened and vacuumed each time a plate is fed in and out, thereby reducing production time and increasing production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can, without inventive effort, derive other implementation drawings based on the provided drawings.

[0015] Figure 1 It is an overall schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal conveying structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal working structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the automatic sealing lifting door of the present invention.

[0019] The reference numerals in the accompanying drawings represent the following:

[0020] 1. Glue supply system; 2. Vacuum pump; 3. Feed chamber; 4. Vacuum chamber; 5. Discharge chamber; 6. Electronic scale; 7. Three-axis calibrator; 8. Vacuum chamber conveyor line; 9. X-axis; 10. Y-axis; 11. Z-axis; 12. Lifting module; 13. Dual-liquid valve; 14. Sealing plate; 15. Stop valve assembly; 16. Automatic sealing lifting door. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 As shown, the utility model provides a multi-stage full-vacuum glue filling machine, including a glue supply system 1, a vacuum pump 2 is provided on one side of the glue supply system 1, and a feeding cavity 3, a vacuum cavity 4 and a discharging cavity 5 are respectively provided on the front of the glue supply system 1 and the vacuum pump 2, and an automatic sealing lifting door 16 is provided between the feeding cavity 3, the vacuum cavity 4 and the discharging cavity 5, and a vacuum cavity conveying line 8 is provided in the vacuum cavity 4, and a lifting module 12 is provided in the middle of the vacuum cavity 4.

[0023] In this embodiment, the glue supply system 1 is fixedly connected to the vacuum pump 2 through one side, and the glue supply system 1 is communicated with the vacuum pump 2 .

[0024] Furthermore, the front of the vacuum pump 2 is fixedly connected to the feed cavity 3 , and the vacuum pump 2 is communicated with the inside of the feed cavity 3 .

[0025] A certain amount of product is loaded into the glue supply system 1 , and the vacuum pump 2 extracts the product from the glue supply system 1 and transports it into the feed cavity 3 .

[0026] Furthermore, one side of the feed cavity 3 is fixedly connected to one side of the vacuum cavity 4 , and the connection between the feed cavity 3 and the vacuum cavity 4 is fixedly connected to the automatic sealing lifting door 16 .

[0027] Furthermore, the other side of the vacuum chamber 4 is fixedly connected to one side of the discharge chamber 5 , and the connection between the vacuum chamber 4 and the discharge chamber 5 is fixedly connected to the automatic sealing lifting door 16 .

[0028] An automatic sealing lifting door 16 is provided between the feeding cavity 3, the vacuum cavity 4 and the discharging cavity 5, so that the vacuum state can be quickly restored when the internal glue is poured in and out of the board.

[0029] In this embodiment, an X-axis 9 , a Y-axis 10 and a Z-axis 11 are provided in the vacuum chamber conveying line 8 , and an electronic scale 6 and a three-axis calibrator 7 are fixedly connected to the middle of the vacuum chamber conveying line 8 .

[0030] After the vacuum cavity conveying line 8 is provided in the vacuum cavity 4, the glue can be conveyed in three directions of XYZ and glue filling can be satisfied at any position inside.

[0031] In this embodiment, the dual-liquid valve 13 is fixedly connected to the middle of the front side of the lifting module 12 , and the sealing plate 14 is fixedly connected to the bottom side of the lifting module 12 .

[0032] Furthermore, the bottom of the lifting module 12 is fixedly connected to the stop valve assembly 15 .

[0033] A lifting module 12 is provided in the vacuum chamber 4 , and a double-liquid valve 13 , a sealing plate 14 and a stop valve assembly 15 provided on the lifting module 12 enable better and more effective glue pouring.

[0034] Working principle:

[0035] A vacuum pump 2 is provided on one side of the glue supply system 1, and a feeding cavity 3, a vacuum cavity 4 and a discharging cavity 5 are respectively provided on the front of the glue supply system 1 and the vacuum pump 2. The vacuum pump 2 transports the product in the glue supply system 1 into the feeding cavity 3, and then the product enters the vacuum cavity 4 from the feeding cavity 3 for glue filling. An automatic sealing lifting door 16 is provided at the connection between the feeding cavity 3 and the vacuum cavity 4. In this way, after the automatic sealing lifting door 16 is provided, the vacuum state in the vacuum cavity 4 can be quickly restored after the plate is fed from the feeding cavity 3 to the vacuum cavity 4. Similarly, an automatic sealing lifting door 16 is provided at the connection between the vacuum cavity 4 and the discharging cavity 5. When the plate is discharged, the vacuum state in the vacuum cavity 4 is quickly restored. In the whole process, vacuuming is no longer performed after the plate is fed in and out.

[0036] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0037] The above embodiments are merely exemplary embodiments of the present application and are not intended to limit the scope of the present application. The scope of protection of the present application is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present application within the essence and scope of protection of the present application, and such modifications or equivalent substitutions shall also be deemed to fall within the scope of protection of the present application.

Claims

1. A multi-stage full vacuum glue filling machine, comprising a glue supply system (1), characterized in that: A vacuum pump (2) is provided on one side of the glue supply system (1), and a feed cavity (3), a vacuum cavity (4) and a discharge cavity (5) are provided on the front of the glue supply system (1) and the vacuum pump (2), respectively. Automatic sealing lifting doors (16) are provided between the feed cavity (3), the vacuum cavity (4) and the discharge cavity (5), and a vacuum cavity conveying line (8) is provided in the vacuum cavity (4). At the same time, a lifting module (12) is provided in the middle of the vacuum cavity (4).

2. The multi-stage full vacuum glue dispensing machine according to claim 1, characterized in that: One side of the glue supply system (1) is fixedly connected to the vacuum pump (2), and the glue supply system (1) is internally communicated with the vacuum pump (2).

3. The multi-stage full vacuum glue dispensing machine according to claim 2, characterized in that: The front of the vacuum pump (2) is fixedly connected to the feed cavity (3), and the vacuum pump (2) is in communication with the inside of the feed cavity (3).

4. The multi-stage full vacuum glue dispensing machine according to claim 3, characterized in that: One side of the feed cavity (3) is fixedly connected to one side of the vacuum cavity (4), and the connection between the feed cavity (3) and the vacuum cavity (4) is fixedly connected to an automatic sealing lifting door (16).

5. The multi-stage full vacuum glue dispensing machine according to claim 4, characterized in that: The other side of the vacuum cavity (4) is fixedly connected to one side of the discharge cavity (5), and the connection between the vacuum cavity (4) and the discharge cavity (5) is fixedly connected to an automatic sealing lifting door (16).

6. The multi-stage full vacuum glue dispensing machine according to claim 1, characterized in that: An X-axis (9), a Y-axis (10) and a Z-axis (11) are provided in the vacuum chamber conveying line (8), and an electronic scale (6) and a three-axis calibrator (7) are fixedly connected to the middle of the vacuum chamber conveying line (8).

7. The multi-stage full vacuum glue dispensing machine according to claim 1, characterized in that: The middle of the front of the lifting module (12) is fixedly connected to the double-liquid valve (13), and the bottom of the lifting module (12) is fixedly connected to the sealing plate (14).

8. The multi-stage full vacuum glue dispensing machine according to claim 7, characterized in that: The bottom of the lifting module (12) is fixedly connected to the stop valve assembly (15).

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