Automatic dispensing coil pasting machine

Abstract

The utility model discloses an automatic dispensing and coil pasting machine which comprises a machine frame, and a feeding conveying assembly, a discharging conveying assembly and a circulating conveying assembly are arranged on the machine frame. The feeding mechanism, the first dispensing mechanism, the first coil pasting mechanism, the gland pressure maintaining mechanism, the turnover mechanism, the second dispensing mechanism, the second coil pasting mechanism, the visual inspection mechanism and the discharging mechanism are sequentially arranged around the circulating conveying assembly. The feeding mechanism, the first dispensing mechanism, the first coil pasting mechanism and the gland pressure maintaining mechanism are arranged on one side of the feeding conveying assembly, the second dispensing mechanism, the second coil pasting mechanism, the visual inspection mechanism and the discharging mechanism are arranged on one side of the discharging conveying assembly, and the turnover mechanism is arranged between the second dispensing mechanism and the gland pressure maintaining mechanism. Automatic production is achieved, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to an automatic assembly device, specifically an automatic glue dispensing and coil attaching machine. Background Technology

[0002] In fields such as electronics and machinery, smaller coil products often require multiple machines for final assembly. Traditional production lines typically rely on manual operation, resulting in low efficiency, high costs, and a high risk of errors. With the development of industrial automation technology, automated assembly lines have gradually become an important means of improving production efficiency and product quality. While existing automated assembly lines have improved production efficiency to some extent, there is still room for improvement in terms of flexibility, intelligence, and modularity. Moreover, the coil and bracket assembly process involves coil installation and adhesive dispensing. After adhesive dispensing, it is often difficult to directly transfer the process to other steps, resulting in low automation between different processes and consequently low production efficiency. Summary of the Invention

[0003] To address the aforementioned technical problems, this invention provides an automatic dispensing and coil attaching machine, thereby improving production efficiency.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] An automatic glue dispensing and coil attaching machine includes a frame on which a feeding conveyor assembly, a dispensing conveyor assembly, and a circulating conveyor assembly are provided. A feeding mechanism, a first glue dispensing mechanism, a first coil attaching mechanism, a capping and pressure holding mechanism, a flipping mechanism, a second glue dispensing mechanism, a second coil attaching mechanism, a vision inspection mechanism, and a dispensing mechanism are arranged sequentially around the circulating conveyor assembly. The feeding mechanism, the first glue dispensing mechanism, the first coil attaching mechanism, and the capping and pressure holding mechanism are located on one side of the feeding conveyor assembly. The second glue dispensing mechanism, the second coil attaching mechanism, the vision inspection mechanism, and the dispensing mechanism are located on one side of the dispensing conveyor assembly. The flipping mechanism is located between the second glue dispensing mechanism and the capping and pressure holding mechanism.

[0006] Both the feeding and unloading conveying components are equipped with product hoppers.

[0007] The sides of both the first and second coil attaching mechanisms are located in the coil hopper.

[0008] The circulating conveying assembly includes a circulating conveyor belt and a driver. The driver is connected to the circulating conveyor belt to drive the circulating conveyor belt in a circular transmission. The circulating conveyor belt is provided with positioning grooves.

[0009] The flipping mechanism includes a flipping bracket, a flipping lifting cylinder, a rotary motor, and a clamping claw. The rotary motor is connected to the flipping lifting cylinder, which is mounted on the flipping bracket, and the clamping claw is connected to the rotary motor.

[0010] The frame is equipped with a cover.

[0011] The bottom surface of the frame is equipped with rollers.

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

[0013] Using a circulating conveyor belt, the entire process from feeding to discharging is automated, requiring minimal manual intervention. It can automatically complete tasks such as dispensing glue and attaching coils, improving production efficiency and reducing labor costs. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the present invention after the shell is removed;

[0016] Figure 3 for Figure 2 Another perspective structural diagram;

[0017] Figure 4 for Figure 3 Enlarged diagram of point A in the diagram.

[0018] Figure label:

[0019] Frame 1, housing 2, feeding conveyor assembly 3, circulating conveyor assembly 4, feeding mechanism 5, first dispensing mechanism 6, first coil attaching mechanism 7, pressure cap holding mechanism 9, flipping mechanism 10, second dispensing mechanism 11, second coil attaching mechanism 12, vision inspection mechanism 13, unloading mechanism 14, product hopper 15, unloading conveyor assembly 16, roller 17, flipping bracket 101, flipping lifting cylinder 102, rotary motor 103, clamping claw 104. Detailed Implementation

[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0021] In the description of this invention, it should be understood that if terms such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise" are used to 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 the invention 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, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0022] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this invention can be understood according to the specific circumstances.

[0023] like Figure 1-4As shown, an automatic glue dispensing and coil attaching machine includes a frame 1. The frame 1 is equipped with a feeding conveying assembly 3, a dispensing conveying assembly 16, a circulating conveying assembly 4, and a feeding mechanism 5, a first glue dispensing mechanism 6, a first coil attaching mechanism 7, a capping and pressure holding mechanism 9, a flipping mechanism 10, a second glue dispensing mechanism 11, a second coil attaching mechanism 12, a vision inspection mechanism 13, and a dispensing mechanism 14 arranged sequentially around the circulating conveying assembly 4. The feeding mechanism 5, the first glue dispensing mechanism 6, the first coil attaching mechanism 7, and the capping and pressure holding mechanism 9 are located on one side of the feeding conveying assembly 3, the second glue dispensing mechanism 11, the second coil attaching mechanism 12, the vision inspection mechanism 13, and the dispensing mechanism 14 are located on one side of the dispensing conveying assembly 16, and the flipping mechanism 10 is located between the second glue dispensing mechanism 11 and the capping and pressure holding mechanism 9. Both the loading conveyor assembly 3 and the unloading conveyor assembly 16 are equipped with product hoppers 15. The product hopper on one side of the loading conveyor assembly is used to hold blank brackets to be processed, while the product hopper on the other side of the unloading conveyor assembly is used to hold finished products. The loading conveyor assembly is used to transport blank brackets to be glued and assembled with coils. The blank brackets are picked up from the loading conveyor assembly by the loading mechanism and transferred to the circulating conveyor assembly. The blank brackets then pass through the first glue dispensing mechanism, the first coil attaching mechanism, the capping and pressure holding mechanism, the flipping mechanism, the second glue dispensing mechanism, the second coil attaching mechanism, the vision inspection mechanism, and the unloading mechanism to complete the processing.

[0024] The first coil attaching mechanism 7 and the second coil attaching mechanism 12 are both located on the sides of the coil hopper 8, which are used to place coils, pick up coils from the coil hopper, and then assemble them onto the bracket.

[0025] The circulating conveyor assembly 4 includes a circulating conveyor belt and a driver. The driver is connected to the circulating conveyor belt to drive its cyclic transmission. The circulating conveyor belt has several positioning slots for positioning the product. Transmission gears are located at both ends, and the circulating conveyor belt wraps around these gears to ensure cyclic transmission. The product is positioned within the positioning slots, ensuring it will not tip over or shift during transport. The conveying speed is set according to the processing requirements and the response speed of each mechanism.

[0026] The flipping mechanism 10 includes a flipping bracket 101, a flipping lifting cylinder 102, a rotary motor 103, and a clamping claw 104. The rotary motor 103 is connected to the flipping lifting cylinder 102, which is mounted on the flipping bracket 101. The clamping claw 104 is connected to the rotary motor 103. The flipping lifting cylinder drives the rotary motor and the clamping claw to lift and lower synchronously. The clamping claw grips the product, and then the rotary cylinder drives the clamping claw to rotate. After completing the flipping angle, the product is placed back into the positioning groove of the circulating conveyor belt.

[0027] The frame 1 is equipped with a cover 2, which encloses the various mechanisms and provides protection.

[0028] The bottom surface of the frame 1 is equipped with rollers 17, which facilitates the movement of the whole unit. The rollers are equipped with brakes, which can stop the unit and ensure stable placement.

[0029] In addition, visual inspection agencies can use CCDs to photograph the assembled coils and glued products, and transmit the images to an external control terminal for image inspection to check whether the assembly is complete.

[0030] The first and second dispensing mechanisms are identical, using existing dispensing machines; the first and second coil attaching mechanisms are also identical, both using existing coil attaching machines. A multi-axis robot can be installed to control the dispensing and coil attaching mechanisms, enabling multi-axis movement and ensuring accurate dispensing and coil attaching.

[0031] Both the loading and unloading mechanisms employ the same structure, such as a combination of X-axis, Y-axis, and Z-axis moving modules, which, combined with grippers, enables the gripping and placement of products, facilitating product transfer. Alternatively, a vacuum adsorption fixture can be used to adsorb the products.

[0032] In this invention, the bracket to be processed is fed into the product hopper from the feeding conveyor assembly, transferred to the circulating conveyor belt by the feeding mechanism, first passed through the first dispensing mechanism for dispensing, then reached the first coil attaching mechanism for coil assembly, and then conveyed to the capping and pressure holding mechanism for capping and pressure holding of the bracket with coil, and continued to be conveyed to the flipping mechanism, where the flipping mechanism flips the product, and then conveyed to the second dispensing mechanism for a second dispensing, followed by a second coil attaching, and then passed through the vision inspection mechanism to check whether it is assembled in place, and finally picked up by the unloading mechanism and sent to the unloading conveyor assembly for outward conveying.

[0033] It should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. However, any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An automatic coil taping machine comprising a frame, characterized in that, The rack is provided with an upper feeding conveying assembly, a lower feeding conveying assembly, a circulating conveying assembly, and an upper feeding mechanism, a first glue dispensing mechanism, a first coil pasting mechanism, a cap pressing and pressure maintaining mechanism, a turnover mechanism, a second glue dispensing mechanism, a second coil pasting mechanism, a visual inspection mechanism and a lower feeding mechanism arranged in sequence around the circulating conveying assembly.

2. The automatic coil dotting and taping machine of claim 1, wherein, The upper feeding conveying assembly and the lower feeding conveying assembly are both provided with a product bin.

3. The automatic coil dotting and taping machine of claim 1, wherein, The side edges of the first coil pasting mechanism and the second coil pasting mechanism are both provided with a coil bin.

4. The automatic coil dotting and taping machine of claim 1, wherein, The circulating conveying assembly comprises a circulating conveying belt and a driver connected with the circulating conveying belt for driving the circulating conveying belt to circulate, and the circulating conveying belt is provided with a positioning groove.

5. The automatic coil dotting and taping machine of claim 1, wherein, The turnover mechanism comprises a turnover support, a turnover lifting cylinder, a rotary motor and a clamping claw, the rotary motor is connected with the turnover lifting cylinder, the turnover lifting cylinder is mounted on the turnover support, and the clamping claw is connected with the rotary motor.

6. The automatic coil dotting and taping machine of claim 1, wherein, The rack is provided with a shell.

7. The automatic adhesive bead loop applying machine of claim 1, wherein, The bottom surface of the rack is provided with a roller.

Images