An automatic three-axis dispensing machine

Abstract

This utility model relates to the field of dispensing machine technology, and more particularly to an automatic three-axis dispensing machine. The automatic three-axis dispensing machine includes a worktable, a mounting frame connected above the worktable, a moving component mounted on the mounting frame, and an adjusting component connected to the moving component. Operating via a dust pump box, it can perform dust extraction through a first and second dust suction pipe. A connecting plate can fix the first and second dust suction heads to the sides of a first and second dispensing assembly. When the first and second dispensing assemblies move, the dust suction heads follow synchronously, ensuring that the dust suction range always covers the dispensing area. This cleans the worktable and dispensing area, preventing dust and impurities from contaminating the dispensing process, ensuring the adhesiveness and dispensing effect of the glue. Simultaneous dispensing by the first and second dispensing assemblies can accelerate the dispensing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of dispensing machine technology, and in particular to an automatic three-axis dispensing machine. Background Technology

[0002] A dispensing machine, also known as an adhesive applicator, glue applicator, glue applicator, or glue dispensing machine, is an automated machine specifically designed to control fluids and apply them dropwise or in combination to the surface or interior of a product. With continuous societal progress and development, and the increasing prevalence of electronic products, the dispensing process has become an indispensable part of electronic product manufacturing.

[0003] A three-axis dispensing machine with publication number CN215088469U includes a machine body. A glue tube is located at the upper end of the machine body. A limit groove is provided inside the glue tube, and a compression block is located inside the glue tube. A spring is located on one side of the compression block. A control box is located at the upper end of the machine body. A gear is located inside the control box, and the lower end of the gear has a toothed groove. The limit groove, compression block, and spring facilitate needle disassembly and replacement of damaged needles and needles of different models. The gear, toothed groove, fixed wall, converter, and motor ensure that the control panel remains horizontal during operation, improving dispensing accuracy. However, with existing dispensing machines, the product is mostly exposed to air before dispensing, and the product surface is prone to dust accumulation. Dust on the product can affect the adhesive's adhesion and the dispensing effect. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the prior art that the surface of products is easily contaminated with dust, and that dust on the products can affect the adhesion of the adhesive during dispensing. This invention provides an automatic three-axis dispensing machine that can clean the worktable and dispensing area, prevent dust and impurities from contaminating the dispensing process, and ensure the adhesion and dispensing effect of the adhesive.

[0005] To achieve the above objectives, this utility model provides an automatic three-axis dispensing machine, including a worktable, a mounting frame connected above the worktable, a moving component mounted on the mounting frame, an adjusting component connected to the moving component, a first dispensing component and a second dispensing component mounted on the adjusting component, a dust collection component connected to the mounting frame, a first moving module mounted on the worktable, and a placement plate mounted on the first moving module; the dust collection component includes a dust pump box, which is connected to a first dust suction head via a first dust suction pipe, and to a second dust suction head via a second dust suction pipe; the first dust suction head is connected to one side of the first dispensing component via a connecting plate, and the second dust suction head is connected to one side of the second dispensing component via a connecting plate.

[0006] As a further description of the above technical solution: an electric telescopic rod is connected to the inner side of the mounting frame, one end of the electric telescopic rod is connected to a limiting plate, two electric telescopic rods are provided, and a control panel is provided on the workbench.

[0007] As a further description of the above technical solution: the moving component includes a second moving module and a third moving module, the second moving module is connected to the mounting bracket, the third moving module is connected to the second moving module, and the adjusting component is connected to the third moving module.

[0008] As a further description of the above technical solution: the adjustment component includes a mounting base, on which a first adjustment screw and a second adjustment screw are provided. The ends of the first adjustment screw and the second adjustment screw are both connected to a drive motor. The first adjustment screw and the second adjustment screw are both connected to the mounting base through bearing seats. The first adjustment screw is connected to a first dispensing component, the second adjustment screw is connected to a second dispensing component, and the mounting base is connected to a moving component.

[0009] As a further description of the above technical solution: the first dispensing assembly includes a dispensing device, which is connected to a connecting frame. The connecting frame is connected to a sliding frame, and a driving block is provided on the sliding frame. The driving block is threadedly connected to a first adjusting screw.

[0010] As a further description of the above technical solution: the connecting frame is detachably connected to the sliding frame by fixing bolts.

[0011] As a further description of the above technical solution: the first dispensing assembly and the second dispensing assembly have the same structure.

[0012] As a further description of the above technical solution: the first moving module and the second moving module adopt ball screw sliding modules, and the third moving module adopts synchronous belt sliding modules.

[0013] The above technical solution has the following advantages or beneficial effects:

[0014] This invention operates through a vacuum pump box, allowing for vacuuming via a first and second vacuum pipe. A connecting plate secures the first and second vacuum heads to the sides of the first and second dispensing assemblies. As the first and second dispensing assemblies move, the vacuum heads follow synchronously, ensuring that the vacuuming range always covers the dispensing area. This cleans the workbench and dispensing area, preventing dust and impurities from contaminating the dispensing process and guaranteeing the adhesive's adhesion and dispensing effect. Furthermore, the simultaneous dispensing by the first and second dispensing assemblies accelerates the dispensing efficiency. Attached Figure Description

[0015] Figure 1This is a schematic diagram of the structure of a three-axis dispensing machine in one embodiment of the present invention;

[0016] Figure 2 This is a side view of a triaxial dispensing machine according to one embodiment of the present invention;

[0017] Figure 3 for Figure 1 A schematic diagram of the structure of the adjustment component;

[0018] Figure 4 for Figure 1 A schematic diagram of the structure of the first dispensing assembly.

[0019] Legend:

[0020] 1. Workbench; 2. Mounting frame; 3. Moving assembly; 4. Adjusting assembly; 5. First dispensing assembly; 6. Second dispensing assembly; 7. Dust collection assembly; 8. First moving module; 9. Placement plate; 10. Electric telescopic rod; 11. Limiting plate; 12. Control panel; 31. Second moving module; 32. Third moving module; 41. Mounting base; 42. First adjusting screw; 43. Second adjusting screw; 44. Drive motor; 51. Dispenser; 52. Connecting frame; 53. Sliding frame; 54. Drive block; 55. Fixing bolt; 71. Dust pump box; 72. First dust suction pipe; 73. First dust suction head; 74. Second dust suction pipe; 75. Second dust suction head; 76. Connecting plate; 77. Dust collection box; 78. Control valve. Detailed Implementation

[0021] 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.

[0022] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] like Figure 1-4 As shown, this utility model discloses an automatic three-axis dispensing machine, including a worktable 1, a mounting frame 2 connected above the worktable 1, a moving component 3 mounted on the mounting frame 2, an adjusting component 4 connected to the moving component 3, a first dispensing component 5 and a second dispensing component 6 mounted on the adjusting component 4, a dust collection component 7 connected to the mounting frame 2, a first moving module 8 mounted on the worktable 1, and a placement plate 9 mounted on the first moving module 8; the dust collection component 7 includes a dust pump box 71, which is connected to a first dust suction head 73 via a first dust suction pipe 72 and a second dust suction head 75 via a second dust suction pipe 74; the first dust suction head 73 is connected to one side of the first dispensing component 5 via a connecting plate 76, and the second dust suction head 75 is connected to one side of the second dispensing component 6 via the connecting plate 76.

[0025] In the technical solution of the present invention, the dust pump box 71 operates, and dust can be sucked through the first dust suction pipe 72 and the second dust suction pipe 74. The first dust suction head 73 and the second dust suction head 75 can be fixed to the side of the first dispensing assembly 5 and the second dispensing assembly 6 through the connecting plate 76. When the first dispensing assembly 5 and the second dispensing assembly 6 move, the dust suction head follows synchronously to ensure that the dust suction range always covers the dispensing area, which can clean the workbench and the dispensing area, prevent dust and impurities from contaminating the dispensing process, and ensure the adhesion and dispensing effect of the glue. At the same time, the dispensing efficiency can be accelerated by dispensing glue through the first dispensing assembly 5 and the second dispensing assembly 6 simultaneously.

[0026] The dust pump box 71 is connected to the dust collection box 77 through the dust outlet pipe. The first dust suction pipe 72 and the second dust suction pipe 74 are both equipped with control valves 78. The dust pump box 71 can be equipped with a conventional three-stage filtration system. The first dust suction head 73 and the second dust suction head 7 are kept at a horizontal distance of 10-20mm from the dispensing device 51. The dust suction head can adopt a flat flared design to expand the negative pressure adsorption area and effectively capture floating dust.

[0027] like Figure 1 and Figure 2As shown, an electric telescopic rod 10 is connected to the inner side of the mounting frame 2. One end of the electric telescopic rod 10 is connected to the limiting plate 11. There are two electric telescopic rods 10. A control panel 12 is provided on the workbench 1. By controlling the operation of the electric telescopic rod 10, the limiting plate 11 can be moved. The distance between the two limiting plates 11 can be adjusted, and the product on the placement plate 9 can be clamped and fixed, which enhances the stability of dispensing.

[0028] like Figure 1 and Figure 2 As shown, the moving component 3 includes a second moving module 31 and a third moving module 32. The second moving module 31 is connected to the mounting bracket 2, and the third moving module 32 is connected to the second moving module 31. The adjusting component 4 is connected to the third moving module 32. By controlling the first moving module 8, the placement plate 9 can be moved. By using the second moving module 31 and the third moving module 32, the positions of the first dispensing component 5 and the second dispensing component 6 can be adjusted, thus achieving three-axis positioning.

[0029] The first moving module 8 and the second moving module 31 adopt ball screw sliding modules, and the third moving module 32 adopts synchronous belt sliding modules.

[0030] like Figure 3 and Figure 4 As shown, the adjustment component 4 includes a mounting base 41, on which a first adjusting screw 42 and a second adjusting screw 43 are mounted. Both ends of the first adjusting screw 42 and the second adjusting screw 43 are connected to a drive motor 44. Both the first adjusting screw 42 and the second adjusting screw 43 are connected to the mounting base 41 via bearing seats. The first adjusting screw 42 is connected to the first dispensing assembly 5, and the second adjusting screw 43 is connected to the second dispensing assembly 6. The mounting base 41 is connected to the moving component 3. The positions of the first dispensing assembly 5 and the second dispensing assembly 6 can be adjusted using the first adjusting screw 42 and the second adjusting screw 43, respectively, adjusting the distance between them. The drive motor 44 controls the automatic rotation of the first adjusting screw 42 and the second adjusting screw 43.

[0031] like Figure 1 and Figure 4 As shown, the first dispensing assembly 5 includes a dispensing device 51, which is connected to a connecting frame 52. The connecting frame 52 is connected to a sliding frame 53, and a driving block 54 is provided on the sliding frame 53. The driving block 54 is threadedly connected to a first adjusting screw 42. By rotating the first adjusting screw 42, the driving block 54 can be moved, thereby adjusting the position of the dispensing device 51 and the distance between the first dispensing assembly 5 and the second dispensing assembly 6, thus enhancing the applicability of the device.

[0032] Specifically, the connecting frame 52 is detachably connected to the sliding frame 53 by fixing bolts 55; the fixing bolts 55 facilitate the disassembly of the connecting frame 52 and the dispensing device 51, making it convenient to inspect and replace the dispensing device 51.

[0033] The first dispensing assembly 5 and the second dispensing assembly 6 have the same structure.

[0034] Working principle: The system operates through the vacuum pump box 71, and vacuuming is performed through the first vacuum pipe 72 and the second vacuum pipe 74. The first vacuum head 73 and the second vacuum head 75 can be fixed to the side of the first dispensing assembly 5 and the second dispensing assembly 6 through the connecting plate 76. When the first dispensing assembly 5 and the second dispensing assembly 6 move, the vacuum head follows synchronously to ensure that the vacuuming range always covers the dispensing area. This can clean the workbench and the dispensing area, prevent dust and impurities from contaminating the dispensing process, and ensure the adhesion and dispensing effect of the glue. At the same time, dispensing through the first dispensing assembly 5 and the second dispensing assembly 6 can speed up the dispensing efficiency.

[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 process, method, article, or apparatus.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automatic three-axis dispensing machine, characterized in that, Includes a workbench (1), a mounting frame (2) connected above the workbench (1), a moving component (3) provided on the mounting frame (2), an adjusting component (4) connected to the moving component (3), a first dispensing component (5) and a second dispensing component (6) provided on the adjusting component (4), a dust collection component (7) connected to the mounting frame (2), a first moving module (8) provided on the workbench (1), and a placement plate (9) provided on the first moving module (8); The vacuuming assembly (7) includes a vacuum pump box (71), which is connected to a first vacuum head (73) via a first vacuum pipe (72). The vacuum pump box (71) is connected to a second vacuum head (75) via a second vacuum pipe (74). The first vacuum head (73) is connected to one side of the first adhesive dispensing assembly (5) via a connecting plate (76), and the second vacuum head (75) is connected to one side of the second adhesive dispensing assembly (6) via a connecting plate (76).

2. The automatic three-axis dispensing machine according to claim 1, characterized in that: An electric telescopic rod (10) is connected to the inner side of the mounting frame (2). One end of the electric telescopic rod (10) is connected to the limiting plate (11). There are two electric telescopic rods (10). A control panel (12) is provided on the workbench (1).

3. An automatic three-axis dispensing machine according to claim 1, characterized in that: The moving component (3) includes a second moving module (31) and a third moving module (32). The second moving module (31) is connected to the mounting bracket (2), the third moving module (32) is connected to the second moving module (31), and the adjusting component (4) is connected to the third moving module (32).

4. An automatic three-axis dispensing machine according to claim 1, characterized in that: The adjustment assembly (4) includes a mounting base (41), on which a first adjustment screw (42) and a second adjustment screw (43) are provided. The ends of the first adjustment screw (42) and the second adjustment screw (43) are connected to a drive motor (44). The first adjustment screw (42) and the second adjustment screw (43) are connected to the mounting base (41) through bearing seats. The first adjustment screw (42) is connected to the first dispensing assembly (5), and the second adjustment screw (43) is connected to the second dispensing assembly (6). The mounting base (41) is connected to the moving assembly (3).

5. An automatic three-axis dispensing machine according to claim 4, characterized in that: The first dispensing assembly (5) includes a dispensing device (51), which is connected to a connecting frame (52). The connecting frame (52) is connected to a sliding frame (53). A driving block (54) is provided on the sliding frame (53), and the driving block (54) is threadedly connected to a first adjusting screw (42).

6. An automatic three-axis dispensing machine according to claim 5, characterized in that: The connecting frame (52) is detachably connected to the sliding frame (53) by fixing bolts (55).

7. An automatic three-axis dispensing machine according to claim 1, characterized in that: The first dispensing assembly (5) and the second dispensing assembly (6) have the same structure.

8. An automatic three-axis dispensing machine according to claim 3, characterized in that: The first moving module (8) and the second moving module (31) adopt ball screw sliding modules, and the third moving module (32) adopts synchronous belt sliding modules.

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