A full-automatic dispensing machine device

Abstract

The utility model relates to a kind of full-automatic dispensing machine device, belong to dispensing machine device technical field, including the processing platform being set on workbench, lifting rod, dispensing head and linear module are composed of dispensing machine device, the upper surface of the workbench is installed with the lifting rod being connected with the processing platform lower surface;The processing platform upper portion is provided with drying structure, support frame and drive mechanism, the drying structure includes heating box, fan fixed in heating box one side and resistance heating wire fixed in heating box interior, the side of heating box away from fan is provided with air outlet, wherein air outlet and dispensing head vertical distribution;The support frame is by two fixed plates and the connecting plate welded between two fixed plates of upper and lower distribution. This full-automatic dispensing machine device, in efficient accurate dispensing operation, automatic dispensing solidification process, save time and manpower cost, improve product quality, flexibility and adaptability and optimization production process etc. It has brought significant benefits.

Description

Technical Field

[0001] This utility model relates to the technical field of dispensing machine devices, specifically a fully automatic dispensing machine device. Background Technology

[0002] A dispensing machine, also known as a glue applicator, glue dripper, glue applicator, glue dispensing machine, or servo-driven glue pusher, is a specialized automated machine for controlling fluids. It dispenses or coats fluids onto the surface or interior of a product, enabling three-dimensional or four-dimensional path dispensing with precise positioning, accurate glue control, and preventing stringing, leakage, or dripping. Dispensing machines are primarily used in product manufacturing processes to precisely dispense, inject, coat, or drip adhesives, paints, and other liquids onto specific locations on each product. They can be used to apply dots, lines, circles, or arcs.

[0003] A search revealed a patent document with publication number CN207086233U, which discloses a fully automatic dispensing machine device, including a base, a frame, a control console, a dispensing head control unit, a storage platform, and a telescopic device. The frame is fixed on the base, the dispensing head control unit is installed on the top of the frame, the telescopic device is installed in the middle of the base, and the storage platform is installed on the top of the telescopic shaft of the telescopic device. The control console is installed on the edge of the base. The dispensing head control unit is equipped with a dispensing head, and the dispensing head control unit can drive the dispensing head to move in the front-back, left-right, and right directions, allowing the dispensing head to move freely in a two-dimensional plane.

[0004] The above-mentioned patent has the following defects: if the glue cannot be dried quickly after dispensing and needs to be dried naturally, the glue may not be able to cure in time after dispensing, resulting in insufficient bonding strength between components or prolonged curing time, thereby reducing production efficiency and quality and failing to meet production needs. Therefore, a fully automatic dispensing machine device is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a fully automatic dispensing machine device, which has the advantages of strong practicality and accelerated adhesive curing, thus solving the problem that the adhesive may not cure in time after dispensing.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic dispensing machine device, comprising a processing table, a lifting rod, a dispensing head, and a linear module arranged on a workbench, wherein a lifting rod connected to the lower surface of the processing table is installed on the upper surface of the workbench.

[0007] A drying structure, a support frame, and a drive mechanism are provided above the processing table. The drying structure includes a heating box, a fan fixed to one side of the heating box, and a resistance heating wire fixed inside the heating box. An air outlet is provided on the side of the heating box away from the fan, and the air outlet is distributed perpendicularly to the dispensing head.

[0008] The support frame consists of two fixed plates distributed vertically and a connecting plate welded between the two fixed plates;

[0009] The drive mechanism includes an eccentric wheel, a swing frame, a swing arm, a drive motor, a driven gear, and a transmission gear, with a rotating shaft fixed between the driven gear and the eccentric wheel.

[0010] Furthermore, there are two linear modules, and the two linear modules are arranged in the X and Y axis directions. The bottom linear module is fixed to the upper surface of the workbench, and a support column connected to the top linear module is fixed on the bottom linear module. The top linear module has a connecting seat fixed to the support frame.

[0011] Furthermore, a slide block is slidably disposed between the two fixed plates, and the end of the swing frame away from the eccentric wheel is fixed to the outer surface of the slide block. A roller that slides and engages with the swing arm is rotatably mounted on the side of the swing frame away from the slide block.

[0012] Furthermore, the swing arm has a groove inside that cooperates with the rollers, the swing arm is hinged to the outer surface of the bottom connecting plate, the heating box is fixed to the bottom side of the swing arm, and the dispensing head is detachably installed on the outer surface of the heating box.

[0013] Furthermore, the drive motor is fixed to the upper surface of the top fixing plate, the transmission gear is fixed to the output shaft of the drive motor, and the transmission gear meshes with the driven gear.

[0014] Furthermore, there are two connecting plates, and an elastic element is provided between the two connecting plates. The elastic element includes a guide rod fixed between the two connecting plates and a return spring fixed between the left connecting plate and the slide block. The guide rod passes through the interior of the slide block, and the return spring surrounds the outer surface of the guide rod.

[0015] Furthermore, the rotating shaft is connected to the internal bearing of the right connecting plate, and the outer surface of the eccentric wheel abuts against the swing frame.

[0016] Compared with the prior art, this utility model provides a fully automatic dispensing machine device, which has the following features:

[0017] Beneficial effects:

[0018] 1. This fully automatic dispensing machine uses a drive dispensing mechanism and a transmission gear to rotate an eccentric wheel, which in turn moves a swing frame. This series of mechanical actions enables the heating chamber to rotate 90 degrees, so that the air outlet faces the processing table. The installation of the fan and resistance heating wire provides immediate curing of the workpiece after dispensing, eliminating the need for manual intervention and further improving production efficiency.

[0019] 2. This fully automatic dispensing machine brings significant benefits in terms of efficient and precise dispensing operation, automated dispensing and curing process, saving time and labor costs, improving product quality, flexibility and adaptability, optimizing production process, and environmental protection and energy saving. Attached Figure Description

[0020] Figure 1 This is a three-dimensional view of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the drive mechanism of this utility model;

[0022] Figure 3 This is a schematic diagram of the drying structure of this utility model;

[0023] Figure 4 This utility model Figure 2 A magnified structural diagram of structure A is shown.

[0024] In the diagram: 1. Workbench; 2. Processing table; 3. Lifting rod; 4. Dispensing head; 5. Linear module; 6. Support column; 7. Connecting seat; 8. Drying structure; 81. Heating box; 82. Fan; 83. Air outlet; 84. Resistance heating wire; 9. Drive mechanism; 10. Fixing plate; 11. Connecting plate; 12. Eccentric wheel; 13. Swing frame; 14. Swing arm; 15. Roller; 16. Slide; 17. Drive motor; 18. Driven gear; 19. Transmission gear; 20. Rotating shaft; 21. Slide seat; 22. Guide rod; 23. Return spring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1 to 4An automatic dispensing machine device is disclosed, comprising a processing table 2, a lifting rod 3, a dispensing head 4, and linear modules 5, all mounted on a workbench 1. The lifting rod 3, connected to the lower surface of the processing table 2, is mounted on the upper surface of the workbench 1. Two linear modules 5 are arranged along the X and Y axes. The bottom linear module 5 is fixed to the upper surface of the workbench 1, and a support column 6, connected to the top linear module 5, is fixed to the bottom linear module 5. A dispensing hose is installed on the dispensing head 4. The bottom linear module 5 is a conventional technology known to the public in the prior art; therefore, its specific structure and working principle will not be elaborated upon further. The lifting rod 3 adjusts the bottom linear module 5 to a height matching the dispensing head 4. The two linear modules 5, distributed along the X and Y axes, adjust the position of the dispensing head 4 to achieve dispensing of the workpiece. Additionally, an electric clamp can be installed on the processing table 2. A PLC controller is fixed to the outer surface of the bottom linear module 5 for automatic control of the device's electrical components.

[0027] In this embodiment, a drying structure 8, a support frame, and a drive mechanism 9 are arranged above the processing table 2. The drying structure 8 includes a heating box 81, a fan 82 fixed to one side of the heating box 81, and a resistance heating wire 84 fixed inside the heating box 81. An air outlet 83 is provided on the side of the heating box 81 away from the fan 82, wherein the air outlet 83 is perpendicularly distributed to the dispensing head 4. The heating box 81 is fixed to the bottom side of the swing arm 14, and the dispensing head 4 is detachably installed on the outer surface of the heating box 81. By installing the fan 82 and the resistance heating wire 84, the dispensing and curing of the workpiece is achieved, improving production efficiency.

[0028] In this embodiment, the support frame consists of two fixed plates 10 distributed vertically and a connecting plate 11 welded between the two fixed plates 10; the top straight module 5 has a connecting seat 7 fixed to the support frame.

[0029] In this embodiment, the drive mechanism 9 includes an eccentric wheel 12, a swing frame 13, a swing arm 14, a drive motor 17, a driven gear 18, and a transmission gear 19. A rotating shaft 20 is fixed between the driven gear 18 and the eccentric wheel 12. A slide block 21 is slidably disposed between the two fixed plates 10. One end of the swing frame 13 away from the eccentric wheel 12 is fixed to the outer surface of the slide block 21. A roller 15 that slides and engages with the swing arm 14 is rotatably mounted on the side of the swing frame 13 away from the slide block 21. Specifically, a groove 16 is provided inside the swing arm 14 that rolls and engages with the roller 15. The swing arm 14 is hinged to the outer surface of the bottom connecting plate 11. The drive motor 17 is fixed to the upper surface of the top fixed plate 10, and the transmission gear 19 is fixed to the output shaft of the drive motor 17. The transmission gear 19 meshes with the driven gear 18.

[0030] Specifically, there are two connecting plates 11, and an elastic element is provided between the two connecting plates 11. The elastic element includes a guide rod 22 fixed between the two connecting plates 11 and a return spring 23 fixed between the left connecting plate 11 and the slide block 21. The guide rod 22 passes through the interior of the slide block 21, and the return spring 23 surrounds the outer surface of the guide rod 22.

[0031] It should be noted that the heating box 81 rotates back and forth at a 90-degree angle. The elastic elements (guide rod 22 and return spring 23) between the two connecting plates 11 provide stable support and cushioning for the entire drive mechanism. During the dispensing process, this design reduces mechanical vibration and impact, improving the stability and durability of the equipment. The presence of the return spring 23 also ensures that after the drive motor stops working, the swing frame 13 and swing arm 14 can quickly return to their initial positions, ready for the next dispensing operation. The rotating shaft 20 is connected to the internal bearing of the right connecting plate 11, and the outer surface of the eccentric wheel 12 abuts against the swing frame 13. The cooperation between the eccentric wheel 12 and the swing frame 13, and the sliding cooperation between the swing arm 14 and the roller 15, achieve precise control of the rotation angle of the heating box. This design allows the heating box to rotate accurately by 90 degrees, ensuring that the air outlet 83 faces the processing table 2, providing optimal conditions for dispensing curing.

[0032] The working principle of the above embodiments is as follows:

[0033] In use, the workpiece is placed on the processing table 2, and the lifting rod 3 is used to adjust it to the same height as the dispensing head 4. The position of the dispensing head 4 is adjusted by two linear modules 5 distributed along the X and Y axes to achieve dispensing of the workpiece. After dispensing, the eccentric wheel 12 is rotated by the transmission cooperation of the drive motor 17, the transmission gear 19 and the driven gear 18. The rotation of the eccentric wheel 12 pushes the swing frame 13. The displacement of the swing frame 13 drives the push arm 14 to rotate through the rolling cooperation of the roller 15 and the slide 16, thereby causing the heating box 81 to rotate 90 degrees. At this time, the air outlet 83 faces the processing table. Through the installation of the fan 82 and the resistance heating wire 84, the dispensing curing of the workpiece is achieved, improving production efficiency.

[0034] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. Any method that can achieve its beneficial effect can be implemented. In addition, the electrical components in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. Those skilled in the art can control the electrical components through simple programming. Moreover, the existing disclosed power connection technology is also common knowledge in the field. Therefore, the specific structural composition and working principle will not be described in detail in this embodiment.

[0035] 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.

[0036] Although embodiments of the present invention 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully automatic dispensing machine device, comprising a processing table (2) mounted on a workbench (1), a lifting rod (3), a dispensing head (4), and a linear module (5), characterized in that: The upper surface of the workbench (1) is equipped with a lifting rod (3) that is connected to the lower surface of the processing table (2); The processing table (2) is provided with a drying structure (8), a support frame and a drive mechanism (9). The drying structure (8) includes a heating box (81), a fan (82) fixed to one side of the heating box (81) and a resistance heating wire (84) fixed inside the heating box (81). An air outlet (83) is provided on the side of the heating box (81) away from the fan (82), wherein the air outlet (83) is perpendicular to the dispensing head (4). The support frame consists of two fixed plates (10) distributed vertically and a connecting plate (11) welded between the two fixed plates (10); The drive mechanism (9) includes an eccentric wheel (12), a swing frame (13), a swing arm (14), a drive motor (17), a driven gear (18), and a transmission gear (19). A rotating shaft (20) is fixed between the driven gear (18) and the eccentric wheel (12).

2. The fully automatic dispensing machine device according to claim 1, characterized in that: The number of linear modules (5) is two, and the two linear modules (5) are arranged in the X and Y axis directions. The bottom linear module (5) is fixed on the upper surface of the workbench (1). The bottom linear module (5) is fixed with a support column (6) connected to the top linear module (5). The top linear module (5) has a connecting seat (7) fixed to the support frame.

3. The fully automatic dispensing machine device according to claim 1, characterized in that: A slide block (21) is slidably disposed between the two fixed plates (10). The end of the swing frame (13) away from the eccentric wheel (12) is fixed to the outer surface of the slide block (21). A roller (15) that slides and cooperates with the swing arm (14) is rotatably installed on the side of the swing frame (13) away from the slide block (21).

4. The fully automatic dispensing machine device according to claim 3, characterized in that: The swing arm (14) has a groove (16) inside that rolls with the roller (15). The swing arm (14) is hinged to the outer surface of the bottom connecting plate (11). The heating box (81) is fixed to the bottom side of the swing arm (14). The dispensing head (4) is detachably installed on the outer surface of the heating box (81).

5. The fully automatic dispensing machine device according to claim 1, characterized in that: The drive motor (17) is fixed to the upper surface of the top fixing plate (10), the transmission gear (19) is fixed to the output shaft of the drive motor (17), and the transmission gear (19) meshes with the driven gear (18).

6. The fully automatic dispensing machine device according to claim 3, characterized in that: There are two connecting plates (11), and an elastic element is provided between the two connecting plates (11). The elastic element includes a guide rod (22) fixed between the two connecting plates (11) and a return spring (23) fixed between the left connecting plate (11) and the slide (21). The guide rod (22) passes through the interior of the slide (21), and the return spring (23) surrounds the outer surface of the guide rod (22).

7. The fully automatic dispensing machine device according to claim 1, characterized in that: The rotating shaft (20) is connected to the bearing inside the right connecting plate (11), and the outer surface of the eccentric wheel (12) abuts against the swing frame (13).

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