An automatic dispensing machine

Abstract

The utility model relates to the field of point gum technology, concretely is a kind of automatic point gum machine, including frame, the surface of frame is equipped with rotary receiving mechanism, the rotary receiving mechanism is used to receive and place the work of product;Frame surface and located one side of rotary receiving mechanism is equipped with glue pipe lifting mechanism, the surface of glue pipe lifting mechanism is equipped with glue pipe;One side of glue pipe lifting mechanism is equipped with solenoid valve, the surface of frame front side is equipped with start button.The utility model point gum speed is fast, and the glue amount of point gum is uniform;Glue pipe can change angle via angle swing head, that is, the point gum of multiple angles can be adapted, change point gum product fixed tooling, that is, the point gum demand of multiple different products can be quickly switched;Long time stable work can carry out point gum operation all day round.

Description

Technical Field

[0001] This utility model relates to the field of dispensing technology, specifically to an automatic dispensing machine. Background Technology

[0002] In the precision assembly and production processes of modern manufacturing, dispensing is a key process widely used in electronics, automotive, medical, aerospace, and many other fields. Automatic dispensing machines are popular due to their accurate dispensing position, uniform dispensing volume, fast dispensing speed, and adjustable parameters such as dispensing pressure, time, temperature, and needle height, making them suitable for fluid materials of varying viscosities. The most primitive method involved manual dispensing. The biggest drawback and shortcomings of the original solution were:

[0003] First, manual operation has poor controllability. Affected by factors such as worker skill level and fatigue, the quality of dispensing is inconsistent, and the product defect rate remains high. The appearance of a large number of defective products not only seriously affects the delivery time and causes order delivery delays, but also significantly increases labor costs and causes a great waste of resources.

[0004] Secondly, when the required amount of adhesive to be dispensed is large, using manual dispensing methods results in low dispensing efficiency and high labor costs. Utility Model Content

[0005] The purpose of this invention is to provide an automatic dispensing machine to solve the problems mentioned in the background art, such as poor controllability of manual operation, low efficiency, and high labor costs.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic dispensing machine, comprising a frame, a rotating receiving mechanism mounted on the surface of the frame for receiving and placing products; a hose lifting mechanism mounted on the surface of the frame and on one side of the rotating receiving mechanism, a hose mounted on the surface of the hose lifting mechanism for adjusting the lifting of the hose; a solenoid valve mounted on one side of the hose lifting mechanism; and a start button mounted on the front surface of the frame for starting and stopping the hose lifting mechanism.

[0007] Preferably, the surface of the frame is equipped with a touch screen, a switch panel, and a dispensing machine control system, which are installed sequentially from bottom to top. The touch screen, switch panel, and dispensing machine control system work together to control the dispensing machine.

[0008] Preferably, the hose lifting mechanism consists of a hose fixing block, a hose vertical moving block, a hose angle swing block, a dispensing vertical moving block, and a dispensing vertical moving cylinder. The surface of the frame is equipped with a vertically movable dispensing vertical moving block, and the surface of the dispensing vertical moving block is equipped with a dispensing vertical moving cylinder.

[0009] Preferably, the output end of the dispensing cylinder is equipped with a rotatable tube angle swing block via a support plate, and a tube moving block that can move up and down is bolted to the surface of the tube angle swing block. A tube fixing block is installed on the surface of the tube moving block, and the tube is fitted onto the surface of the tube fixing block.

[0010] Preferably, the rotary receiving mechanism consists of a stepper motor, a fixed tooling receiving seat, and a product fixing tooling, wherein the stepper motor is mounted on the surface of the frame via a bracket.

[0011] Preferably, the output end of the stepper motor is equipped with a fixing fixture support, and a product fixing fixture is installed on the surface of the fixing fixture support. The product fixing fixture is used for positioning and placing the product.

[0012] Compared with existing technologies, the advantages of this invention are as follows: To adapt to the dispensing needs of different products, this automatic dispensing machine is designed with a product fixing fixture support, allowing for quick switching between product fixing fixtures. It also features a tube angle swing block to change the dispensing angle, and a tube vertical movement block to adjust the relative position of the tube and the product to accommodate different dispensing requirements. This invention offers fast dispensing speed and uniform dispensing volume; the tube angle can be changed via the angle swing head to adapt to various dispensing angles; changing the product fixing fixture allows for quick switching between dispensing needs of different products; and it operates stably for extended periods, enabling 24 / 7 dispensing operations. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main appearance structure of this utility model;

[0014] Figure 2 This is a three-dimensional internal structure diagram of the present invention;

[0015] Figure 3 This is an enlarged structural schematic diagram of the hose lifting mechanism of this utility model;

[0016] Figure 4 This is an enlarged structural schematic diagram of the rotating receiving mechanism of this utility model.

[0017] In the diagram: 1. Frame; 101. Touch screen; 102. Switch panel; 103. Dispensing machine control system; 104. Start button; 2. Rotary receiving mechanism; 3. Hose lifting mechanism; 4. Solenoid valve; 5. Hose; 6. Hose fixing block; 7. Hose up and down moving block; 8. Hose angle swing block; 9. Dispensing up and down moving block; 10. Dispensing up and down moving cylinder; 11. Stepper motor; 12. Fixture receiving seat; 13. Product fixing fixture. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] The structure of the automatic dispensing machine provided by this utility model is as follows: Figure 1 as well as Figure 4 As shown, the device includes a frame 1, on the surface of which a rotating receiving mechanism 2 is mounted. This rotating receiving mechanism 2 is used for receiving and placing products. The rotating receiving mechanism 2 consists of a stepper motor 11, a fixed fixture receiving seat 12, and a product fixing fixture 13. The stepper motor 11 is mounted on the surface of the frame 1 via a bracket. The fixed fixture receiving seat 12 is mounted on the output end of the stepper motor 11, and the product fixing fixture 13 is mounted on the surface of the fixed fixture receiving seat 12. This product fixing fixture 13 is used for positioning and placing products.

[0020] During implementation, the product requiring dispensing is placed on the product fixing fixture 13, and then the dispensing is achieved by rotating the stepper motor 11 one revolution.

[0021] Furthermore, such as Figure 1 as well as Figure 3 As shown, a hose lifting mechanism 3 is installed on the surface of the frame 1 and on one side of the rotating receiving mechanism 2. A hose 5 is installed on the surface of the hose lifting mechanism 3. The hose lifting mechanism 3 is used for the lifting and adjusting of the hose 5. The hose lifting mechanism 3 consists of a hose fixing block 6, a hose vertical moving block 7, a hose angle swing block 8, a dispensing vertical moving block 9, and a dispensing vertical moving cylinder 10. The dispensing vertical moving block 9, which can move up and down, is installed on the surface of the frame 1 through a bracket. The vertical movement of the dispensing vertical moving block 9 is achieved by two adjusting slots and bolts. The dispensing vertical moving cylinder 10 is installed on the surface of the dispensing vertical moving block 9. A rotatable hose angle swing block 8 is installed on the output end of the dispensing vertical moving cylinder 10 through a support plate. The hose angle swing block 8, which can move up and down, is installed on the surface of the hose angle swing block 8 through bolts. The hose fixing block 6 is installed on the surface of the hose vertical moving block 7, and the hose 5 is fitted onto the surface of the hose fixing block 6.

[0022] During implementation, press the start button 104, then the dispensing up and down moving cylinder 10 descends, so that the glue tube 5 reaches the appropriate dispensing height. Then the stepper motor 11 starts to run, and the glue tube 5 starts to dispense glue. After the stepper motor 11 has rotated one revolution, the dispensing is completed, and the dispensing up and down moving cylinder 10 resets, thus completing one dispensing cycle.

[0023] Furthermore, such as Figure 1 as well as Figure 2As shown, a solenoid valve 4 is installed on one side of the hose lifting mechanism 3, and a start button 104 is installed on the front surface of the frame 1. The start button 104 is used to start and stop the hose lifting mechanism 3 during operation. From bottom to top, a touch screen 101, a switch panel 102 and a dispensing machine control system 103 are installed on the surface of the frame 1. The touch screen 101, the switch panel 102 and the dispensing machine control system 103 are used together to control the dispensing machine.

[0024] Working principle: When in use, place the product to be glued on the product fixing fixture 13, press the start button 104, and then the glue dispensing up and down moving cylinder 10 descends, so that the glue tube 5 reaches the appropriate glue dispensing height. Then the stepper motor 11 starts to run, and the glue tube 5 starts to dispense glue. After the stepper motor 11 has rotated 10 times, the glue dispensing is completed. The glue dispensing up and down moving cylinder 10 resets, thus completing one glue dispensing cycle.

[0025] To adapt to the dispensing needs of different products, a fixed fixture receiving seat 12 is designed, which allows for quick switching of product fixed fixtures 13. At the same time, a tube angle swing block 8 is set to change the dispensing angle of the tube 5. A tube up and down moving block 7 can adjust the relative position of the tube 5 and the product to adapt to different dispensing needs.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention.

Claims

1. An automatic glue dispenser comprising a frame (1), characterized in that: A rotating receiving mechanism (2) is installed on the surface of the frame (1), which is used for receiving and placing products; a hose lifting mechanism (3) is installed on the surface of the frame (1) and on one side of the rotating receiving mechanism (2), and a hose (5) is installed on the surface of the hose lifting mechanism (3), which is used for adjusting the lifting of the hose (5); a solenoid valve (4) is installed on one side of the hose lifting mechanism (3), and a start button (104) is installed on the front surface of the frame (1), which is used to start and stop the hose lifting mechanism (3) during operation. The hose lifting mechanism (3) is composed of a hose fixing block (6), a hose up-and-down moving block (7), a hose angle swing block (8), a dispensing up-and-down moving block (9), and a dispensing up-and-down moving cylinder (10). The surface of the frame (1) is equipped with a dispensing up-and-down moving block (9) that can move up and down, and the surface of the dispensing up-and-down moving block (9) is equipped with a dispensing up-and-down moving cylinder (10). The output end of the dispensing up-and-down moving cylinder (10) is equipped with a rotatable hose angle swing block (8) through a support plate, and the surface of the hose angle swing block (8) is equipped with a hose up-and-down moving block (7) that can move up and down through bolts. The surface of the hose up-and-down moving block (7) is equipped with a hose fixing block (6), and the hose (5) is fitted on the surface of the hose fixing block (6).

2. The automatic dispensing machine according to claim 1, wherein: The surface of the frame (1) is equipped with a touch screen (101), a switch panel (102) and a dispensing machine control system (103) from bottom to top. The touch screen (101), switch panel (102) and dispensing machine control system (103) work together to control the dispensing machine.

3. The automatic dispensing machine according to claim 1, wherein: The rotating receiving mechanism (2) is composed of a stepper motor (11), a fixed tooling receiving seat (12) and a product fixing tooling (13). The stepper motor (11) is mounted on the surface of the frame (1) by a bracket.

4. The automatic dispensing machine according to claim 3, wherein: The output end of the stepper motor (11) is equipped with a fixed tooling support (12), and a product fixing tool (13) is installed on the surface of the fixed tooling support (12). The product fixing tool (13) is used for positioning and placing the product.

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