Automatic glue adding device for gluing machine

Abstract

The utility model discloses an automatic glue adding device for a glue spreader, and relates to the technical field of glue spreaders. Comprising a gluing machine, the outer wall of the gluing machine is fixedly connected with a moving device, the outer wall of the moving device is slidably connected with a glue discharging device, the outer wall of the glue discharging device is fixedly connected with a glue storage device, the glue discharging device comprises a glue discharging main body, and the outer wall of the glue discharging main body is fixedly connected with a glue discharging head; the outer wall of the glue discharging body is fixedly connected with a fixing clamp, and the inner wall of the fixing clamp is in threaded connection with a fixing bolt. The glue discharging device is used for conveying glue to the gluing machine, after the glue is conveyed to the glue discharging main body through the conveying pipe, the glue can be extruded out through the glue discharging head and applied to the gluing machine, and in order to enable the glue to be evenly injected to the gluing machine, the glue discharging device is driven by the moving device to do reciprocating motion on the gluing machine.

Description

Technical Field

[0001] This utility model relates to the field of glue applicator technology, specifically to an automatic glue dispensing device for a glue applicator. Background Technology

[0002] In industrial production, glue coating machines are important production equipment and are widely used in many fields such as electronics, automobiles, and furniture manufacturing.

[0003] However, in the existing technology, in the glue application process, the traditional glue application method often fails to ensure the uniform distribution of glue on the glue applicator. Traditional glue applicators mostly rely on manual feeding, which often involves pouring a large amount of glue onto the glue applicator at once, resulting in excessive glue in some areas. This leads to uneven application by the glue applicator or the glue applicator needs to be manually rotated in advance to distribute the glue as evenly as possible on the glue applicator roller before the coating work can be carried out. The whole process is not only inefficient, but also makes it difficult to ensure the uniformity of glue application quality.

[0004] Practical content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides an automatic glue dispensing device for a glue applicator, which solves the problem of excessive glue application in certain areas.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an automatic glue dispensing device for a glue applicator. It includes: a glue applicator, a movable device fixedly connected to the outer wall of the glue applicator, a glue dispensing device slidably connected to the outer wall of the movable device, a glue storage device fixedly connected to the outer wall of the glue dispensing device, the glue dispensing device comprising a glue dispensing body, a glue dispensing head fixedly connected to the outer wall of the glue dispensing body, a fixing clamp fixedly connected to the outer wall of the glue dispensing body, a fixing bolt threaded to the inner wall of the fixing clamp, and a sliding rod and a fixing frame restricting the position of the glue dispensing device.

[0009] The glue storage device includes a glue storage tank. A feeding port is fixedly connected to the outer wall of the glue storage tank. A sealing cover is rotatably connected to the outer wall of the feeding port via a lifting lug. A fixed bracket is fixedly connected to the outer wall of the glue storage tank. A drive motor is fixedly connected to the inner wall of the fixed bracket. An agitator is rotatably connected to the inner wall of the glue storage tank via a bearing. The outer wall of the agitator is fixedly connected to the shaft of the drive motor. A display screen is fixedly connected to the outer wall of the glue storage tank. A glue pump is fixedly connected to the outer wall of the glue pump. A delivery pipe is fixedly connected to the outer wall of the glue pump. A liquid level sensor is fixedly connected to the inner wall of the glue storage tank. The outer wall of the delivery pipe is fixedly connected to the outer wall of the glue dispensing body. The position of the agitator is restricted by the bearing on the inner wall of the glue storage tank.

[0010] The moving device includes a fixed frame, with two sets of sliding rods fixedly connected to the outer wall of the fixed frame. A protective shell is fixedly connected to the outer wall of the fixed frame, and a conveyor roller is rotatably connected to the outer wall of the fixed frame. A conveyor belt is tumbledly connected to the outer wall of the conveyor roller. The outer wall of the fixed frame is fixedly connected to the outer wall of the glue applicator. The inner wall of the glue dispensing body is slidably connected to the outer wall of the sliding rod. The inner wall of the fixed clamp is fixedly connected to the outer wall of the conveyor belt. The conveyor belt is driven to move by the conveyor roller.

[0011] (III) Beneficial Effects

[0012] This invention provides an automatic glue dispensing device for a glue applicator. It offers the following advantages:

[0013] (i) An automatic glue dispensing device for a glue applicator is provided. The glue dispensing device moves back and forth on the glue applicator under the drive of the moving device. With the help of multiple glue dispensing heads, the glue is evenly dispensed to various parts of the glue applicator, making the glue on the glue applicator more uniform and the glue application effect better.

[0014] (II) The automatic glue dispensing device for a glue applicator is equipped with a glue storage device. The mixing blades on both sides of the mixing paddle in the glue storage device are asymmetrical, which increases turbulence during mixing and enhances the mixing effect. The drive motor drives the mixing paddle to rotate, so that the glue in the glue storage tank always remains in a flowing state, preventing the glue from coagulating, making the glue performance stable, and extending the storage time and use effect of the glue. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the glue storage device of this utility model;

[0017] Figure 3 This is a cross-sectional view of the glue storage device of this utility model;

[0018] Figure 4 This is a schematic diagram of the adhesive dispensing device of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the mobile device of this utility model;

[0020] Figure 6 This is a schematic diagram of the internal structure of the mobile device of this utility model.

[0021] In the diagram: 1. Glue applicator; 2. Glue storage device; 3. Glue dispensing device; 4. Moving device; 21. Glue storage tank; 22. Feeding port; 23. Sealing cover; 24. Fixed bracket; 25. Drive motor; 26. Agitator; 27. Display screen; 28. Glue pump; 29. ​​Conveying pipe; 210. Liquid level sensor; 31. Glue dispensing body; 32. Glue dispensing head; 33. Fixing clamp; 34. Fixing bolt; 41. Fixed frame; 42. Slide bar; 43. Protective shell; 44. Conveyor belt; 45. Conveying roller. Detailed Implementation

[0022] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Please see Figure 1-6 This utility model provides a technical solution: an automatic glue dispensing device for a glue applicator, comprising: a glue applicator 1, a moving device 4 fixedly connected to the outer wall of the glue applicator 1, a glue dispensing device 3 slidably connected to the outer wall of the moving device 4, a glue storage device 2 fixedly connected to the outer wall of the glue dispensing device 3, the glue dispensing device 3 including a glue dispensing body 31, a glue dispensing head 32 fixedly connected to the outer wall of the glue dispensing body 31, a fixing clamp 33 fixedly connected to the outer wall of the glue dispensing body 31, and a fixing bolt 34 threadedly connected to the inner wall of the fixing clamp 33. By setting multiple sets of glue dispensing heads 32, it is not easy for the glue dispensing heads 32 to stack on the glue applicator 1 after dispensing glue.

[0024] The glue storage device 2 includes a glue storage tank 21. A feeding port 22 is fixedly connected to the outer wall of the glue storage tank 21. A sealing cover 23 is rotatably connected to the outer wall of the feeding port 22 via a lifting lug. A fixed bracket 24 is fixedly connected to the outer wall of the glue storage tank 21. A drive motor 25 is fixedly connected to the inner wall of the fixed bracket 24. An agitator 26 is rotatably connected to the inner wall of the glue storage tank 21 via a bearing. The outer wall of the agitator 26 is fixedly connected to the rotating shaft of the drive motor 25. A display screen 27 is fixedly connected to the outer wall of the glue storage tank 21. A glue pump 28 is fixedly connected to the outer wall of the glue pump 28. A delivery pipe 29 is fixedly connected to the outer wall of the glue pump 28. A liquid level sensor 210 is fixedly connected to the inner wall of the glue storage tank 21. The outer wall of the delivery pipe 29 is fixedly connected to the outer wall of the glue dispensing body 31. By setting the asymmetrical structure of the agitator blades on both sides of the agitator 26, the turbulence during agitation is increased, enhancing the agitation effect. The liquid level sensor 210 is a Zisen brand, model ZCT-YLOC1 digital sensor, which works on the principle of a capacitive sensor.

[0025] The mobile device 4 includes a fixed frame 41, with two sets of slide rods 42 fixedly connected to the outer wall of the fixed frame 41. A protective shell 43 is fixedly connected to the outer wall of the fixed frame 41, and a conveyor roller 45 is rotatably connected to the outer wall of the fixed frame 41. A conveyor belt 44 is tumbledly connected to the outer wall of the conveyor roller 45. The outer wall of the fixed frame 41 is fixedly connected to the outer wall of the glue applicator 1. The inner wall of the glue dispensing body 31 is slidably connected to the outer wall of the slide rod 42. The inner wall of the fixed clamp 33 is fixedly connected to the outer wall of the conveyor belt 44. The glue dispensing device 3 is connected to the conveyor belt 44, making the movement of the glue dispensing device 3 more stable and the movement range adjustable according to the specific application scenario.

[0026] When using it, first add glue to the glue storage device 2, and then add glue to the glue applicator 1 with the help of the glue dispensing device 3 and the moving device 4.

[0027] The glue storage device 2 serves as the glue storage and preliminary processing part. The sealing cover 23 is opened through the lifting lug on the feeding port 22, allowing glue to be added into the glue storage tank 21 through the feeding port 22. After the addition is completed, the drive motor 25 is started. The rotating shaft of the drive motor 25 drives the stirring paddle 26 to rotate. Under the action of the stirring paddle 26, the glue in the glue storage tank 21 can maintain a flowing state and prevent the glue from solidifying. At the same time, the liquid level sensor 210 in the glue storage tank 21 will sense the glue volume in real time and transmit the glue volume information to the display screen 27, which will display it intuitively. When it is necessary to deliver glue to the glue dispensing device 3, the glue pump 28 at the bottom of the glue storage tank 21 will be started, and the glue in the glue storage tank 21 will be delivered to the glue dispensing device 3 through the delivery pipe 29.

[0028] The glue dispensing device 3 is the part that delivers glue to the glue applicator 1. After the delivery pipe 29 delivers the glue to the glue dispensing body 31, the glue will be squeezed out through the glue dispensing head 32 and applied to the glue applicator 1. In order to ensure that the glue is evenly applied to the glue applicator 1, the glue dispensing device 31 is driven by the moving device 4 to reciprocate on the glue applicator 1.

[0029] The moving device 4 provides power and guidance for the movement of the glue dispensing device 3. The fixed frame 41 in the moving device 4 is connected to the outer wall of the glue applicator 1, which serves to support and fix the device. Two sets of sliding rods 42 are provided on the fixed frame 41, so that the glue dispensing body 3 can slide along the sliding rods 42. The fixed clamp 33 is fixed to the conveyor belt 44 by the fixing bolts 34. When the conveyor roller 45 rotates, it will drive the conveyor belt 44 to move, thereby causing the glue dispensing device 3 fixed on the conveyor belt 44 to move as well. In this process, the glue is evenly dispensed on the glue applicator 1.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0031] Although embodiments of the present utility have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present utility, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic glue feeding device for a gluing machine, characterized in that, Include: The gluing machine (1), the outer wall of the moving device (4) is fixedly connected with the moving device (4), the outer wall of the glue outlet device (3) is slidably connected with the glue outlet device (3), the outer wall of the glue outlet device (3) is fixedly connected with the glue storage device (2); The glue outlet device (3) includes a glue outlet body (31), the outer wall of the glue outlet body (31) is fixedly connected with the glue outlet head (32), the outer wall of the glue outlet body (31) is fixedly connected with the fixed clamp (33), and the inner wall of the fixed clamp (33) is threadedly connected with the fixed bolt (34).

2. The automatic glue feeding device for the gluing machine according to claim 1, characterized in that: The glue storage device (2) includes a glue storage barrel (21), the outer wall of the glue storage barrel (21) is fixedly connected with the feeding port (22), the outer wall of the feeding port (22) is rotatably connected with the sealing cover (23) through the lifting lug, the outer wall of the glue storage barrel (21) is fixedly connected with the fixed support (24), the inner wall of the fixed support (24) is fixedly connected with the driving motor (25), the inner wall of the glue storage barrel (21) is rotatably connected with the stirring paddle (26) through the bearing, the outer wall of the stirring paddle (26) is fixedly connected with the rotating shaft of the driving motor (25), the outer wall of the glue storage barrel (21) is fixedly connected with the display screen (27), the outer wall of the glue storage barrel (21) is fixedly connected with the pump glue machine (28), the outer wall of the pump glue machine (28) is fixedly connected with the conveying pipe (29), and the inner wall of the glue storage barrel (21) is fixedly connected with the liquid level sensor (210).

3. The automatic glue feeding device for the gluing machine according to claim 2, characterized in that: The outer wall of the conveying pipe (29) is fixedly connected with the outer wall of the glue outlet body (31).

4. The automatic glue feeding device for the gluing machine according to claim 1, characterized in that: The moving device (4) includes a fixed frame (41), the outer wall of the fixed frame (41) is fixedly connected with the slide rod (42), the slide rod (42) is provided with two groups, the outer wall of the fixed frame (41) is fixedly connected with the protective shell (43), the outer wall of the fixed frame (41) is rotatably connected with the conveying roller (45), and the outer wall of the conveying roller (45) is rollingly connected with the conveying belt (44).

5. The automatic glue feeding device for the gluing machine according to claim 4, characterized in that: The outer wall of the fixed frame (41) is fixedly connected with the outer wall of the gluing machine (1).

6. The automatic glue feeding device for the gluing machine according to claim 1, characterized in that: The inner wall of the glue outlet body (31) is slidably connected with the outer wall of the slide rod (42), and the inner wall of the fixed clamp (33) is fixedly connected with the outer wall of the conveying belt (44).

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