Ultrasonic flash edge gluing machine convenient to adjust

Abstract

The invention discloses an ultrasonic flash edge gluing machine convenient to adjust, which comprises a working machine table and an ultrasonic generator arranged on the bottom surface of the working machine table, the bottom end of the working machine table is connected with a foot switch, the surface of the working machine table is provided with a machine head, and the output end of the machine head is connected with a glue pressing flywheel; one side, close to the glue pressing flywheel, of the machine head is connected with a supporting rod. Textile cloth is placed on the surface of the working machine table, at the moment, an adhesive tape is unwound from an adhesive disc and penetrates through and is located on the bottom face of an adhesive pressing flywheel, meanwhile, the outer side of an adhesive tape makes limiting contact with a limiting plate, and due to the fact that the adhesive tape is used in different specifications and thicknesses, the adhesive tape is not prone to falling off. At the moment, a shaft rod at one end of a limiting plate rotates in a supporting rod, meanwhile, a coil spring at one end of the shaft rod is driven to expand and deform, a pressing roller on the inner side of the limiting plate conducts limiting adjustment on rubber strips of different specifications and sizes at the moment, and the phenomenon that the rubber strips deviate and are blocked in the conveying process is avoided.

Description

Technical Field

[0001] This invention belongs to the technical field of ultrasonic glitter gluing machines, specifically relating to an easily adjustable ultrasonic glitter gluing machine. Background Technology

[0002] Ultrasonic edge-expanding machines utilize high-frequency oscillating ultrasound waves, which are transmitted to the material surface via a welding head. This instantly causes friction between the material molecules, reaching the material's melting point and melting the edges to achieve edge-expanding. Simultaneously, hot melt adhesives and other glues can be melted and evenly applied to the material edges or specific areas, completing the gluing operation. A typical machine consists of an ultrasonic generator, transducer, welding head, gluing system, transmission mechanism, and control system. The ultrasonic generator produces high-frequency electrical signals, which the transducer converts into mechanical energy. The welding head then transmits this ultrasonic energy to the material. The gluing system stores and transports the adhesive, the transmission mechanism conveys the material, and the control system adjusts and controls various parameters of the equipment. When using ultrasonic edge-applying machines, traditional equipment often lacks an effective adaptive adjustment mechanism when limiting and conveying adhesive strips of different thicknesses, resulting in an inability to achieve precise adaptive limit adjustment. This limitation not only causes problems such as strip misalignment and jamming during conveying, affecting the uniformity and stability of adhesive application and reducing product processing quality, but also increases the frequency of equipment downtime for debugging, significantly reducing production efficiency. Furthermore, mechanical wear caused by poor strip conveying can shorten equipment lifespan, increasing equipment maintenance and operating costs for enterprises. Summary of the Invention

[0003] The purpose of this invention is to provide an easily adjustable ultrasonic gliding machine, aiming to solve the problem that existing ultrasonic gliding machines often lack an effective adaptive adjustment mechanism when conveying adhesive strips of different thicknesses, resulting in inaccurate adaptive limit adjustment. This limitation not only causes problems such as strip misalignment and jamming during conveying, affecting the uniformity and stability of adhesive application and reducing product processing quality, but also increases the frequency of equipment downtime for debugging, significantly reducing production efficiency. Furthermore, mechanical wear caused by poor strip conveying can shorten equipment lifespan, increasing equipment maintenance and operating costs for enterprises.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an easily adjustable ultrasonic burr applicator, comprising a worktable and an ultrasonic generator mounted on the bottom surface of the worktable, a foot switch connected to the bottom end of the worktable, a machine head mounted on the surface of the worktable, and a pressure flywheel connected to the output end of the machine head; A support rod is connected to the side of the machine head near the pressure flywheel. A limit plate is connected to the other end of the support rod. A positioning block is connected to the inner wall of the support rod. A shaft is connected through the surface of the positioning block. A fixing block is connected to the inner wall of the support rod. A coil spring is connected to the side of the fixing block near the shaft. The other end of the coil spring is connected to the end of the shaft.

[0005] As a preferred embodiment of the present invention, an ultrasonic edge-applying machine for easy adjustment, the limiting plate is connected to the support rod via a shaft passing through the positioning block, and the coil spring is made of stainless steel alloy.

[0006] As a preferred embodiment of the present invention, an ultrasonic edge-applying machine for easy adjustment, the bottom end of the limiting plate is connected to a rotating shaft, and a silicone pressure roller is rotatably connected to the surface of the rotating shaft.

[0007] As a preferred embodiment of the present invention, an ultrasonic edge-applying machine for easy adjustment, the back of the machine head is connected to a glue tray via a bracket, one side of the glue tray is connected to a placement rod, and the other end of the placement rod is fitted with a positioning and sealing block.

[0008] As a preferred embodiment of the present invention, an ultrasonic edge-applying machine for easy adjustment, wherein the inner wall of the positioning and sealing block is connected to an adjusting block, and an upper pressure plate and a lower pressure plate are connected sequentially from bottom to bottom at one side opening of the adjusting block.

[0009] As a preferred embodiment of the present invention, an ultrasonic edge-applying machine for easy adjustment, wherein one end of the lower pressure plate that passes through and extends into the interior of the adjustment block is connected to a linkage plate, a linkage spring is connected to the surface of the linkage plate, and the other end of the linkage spring is connected to the inner wall of the adjustment block.

[0010] As a preferred embodiment of the present invention, an ultrasonic edge-applying machine for easy adjustment, wherein the linkage plate is connected to an insert plate on the side opposite to the linkage spring, and the insert plate passes through the positioning and sealing block and forms an interlocking structure with the opening in the inner wall of the placement rod.

[0011] Compared with the prior art, the beneficial effects of the present invention are: This invention involves placing the textile fabric on the surface of a workbench. The tape is unwound from the tape reel, passes through and rests on the bottom surface of the pressure flywheel, and simultaneously, the outer side of the tape makes contact with a limiting plate. Due to the use of tapes of varying thicknesses, the shaft at one end of the limiting plate rotates inside the support rod, causing the coil spring at one end of the shaft to expand and deform. The pressure roller inside the limiting plate then adjusts the tape for different sizes, preventing tape misalignment and jamming during transport. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings: Figure 1 This is a three-dimensional structural diagram of the ultrasonic burr applicator of the present invention; Figure 2 This is a schematic diagram of the back view of the ultrasonic burr applicator of the present invention; Figure 3 This is a schematic diagram of the adhesive tray connection structure of the present invention; Figure 4 This is a cross-sectional view of the pressure-bonded flywheel connection structure of the present invention; Figure 5 This is a schematic diagram of the cross-sectional structure of the support rod of the present invention; Figure 6 This is a schematic diagram of the coil spring connection structure of the present invention; Figure 7 This is a schematic diagram of the connection structure of the positioning and sealing block of the present invention; Figure 8 This is an enlarged structural diagram of point A in the present invention.

[0013] In the diagram: 1. Machine base; 2. Ultrasonic generator; 3. Foot switch; 4. Machine head; 5. Pressure roller; 6. Support rod; 7. Limit plate; 8. Positioning block; 9. Shaft; 10. Fixing block; 11. Coil spring; 12. Rotating shaft; 13. Pressure roller; 14. Glue tray; 15. Placement rod; 16. Positioning and sealing block; 17. Adjusting block; 18. Upper pressure plate; 19. Lower pressure plate; 20. Linkage plate; 21. Linkage spring; 22. Insert plate. Detailed Implementation

[0014] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0015] Please see Figures 1-8 The present invention provides the following technical solution: an easily adjustable ultrasonic burr applicator, comprising a worktable 1 and an ultrasonic generator 2 installed on the bottom surface of the worktable 1, a foot switch 3 connected to the bottom end of the worktable 1, a machine head 4 installed on the surface of the worktable 1, and a pressure flywheel 5 connected to the output end of the machine head 4. A support rod 6 is connected to the side of the machine head 4 near the pressure flywheel 5. A limit plate 7 is connected to the other end of the support rod 6. A positioning block 8 is connected to the inner wall of the support rod 6. A shaft 9 is connected through the surface of the positioning block 8. A fixing block 10 is connected to the inner wall of the support rod 6. A coil spring 11 is connected to the side of the fixing block 10 near the shaft 9. The other end of the coil spring 11 is connected to the end of the shaft 9.

[0016] Preferably, the limiting plate 7 passes through the positioning block 8 via the shaft 9 to form a rotating connection structure with the support rod 6, and the coil spring 11 is made of stainless steel alloy.

[0017] In practical use, the use of the coil spring 11 facilitates the automatic adjustment of the limiting plate 7 to match the thickness of the rubber strip and meet the limiting function of the rubber strip.

[0018] Preferably, a rotating shaft 12 is connected to one side of the bottom end of the limiting plate 7, and a silicone pressure roller 13 is rotatably connected to the surface of the rotating shaft 12.

[0019] In practical use, the use of silicone roller 13 increases the friction between the rubber strips, ensuring the stability of the rubber strip transmission.

[0020] Preferably, a rubber tray 14 is connected to the back side of the machine head 4 via a bracket, a placement rod 15 is connected to one side of the rubber tray 14, and a positioning and sealing block 16 is fitted to the other end of the placement rod 15.

[0021] In practical use, by installing the positioning and sealing block 16 at one end of the placement rod 15, it is convenient to limit and stabilize the rubber strip and roller, and avoid overtravel displacement.

[0022] Preferably, the inner wall of the positioning and sealing block 16 is connected to an adjustment block 17, and an upper pressure plate 18 and a lower pressure plate 19 are connected sequentially from top to bottom at one side opening of the adjustment block 17.

[0023] Preferably, the lower pressure plate 19 passes through and extends into the interior of the adjustment block 17, and a linkage plate 20 is connected to one end. A linkage spring 21 is connected to the surface of the linkage plate 20, and the other end of the linkage spring 21 is connected to the inner wall of the adjustment block 17.

[0024] In practical use, by pressing the upper pressure plate 18 and the lower pressure plate 19, the linkage plate 20 is easily driven to squeeze the linkage spring 21, thereby facilitating the easy disassembly of the positioning and sealing block 16.

[0025] Preferably, the linkage plate 20 is connected to the side of the linkage spring 21 with an insert plate 22. The insert plate 22 passes through the positioning and sealing block 16 and forms an interlocking structure with the opening in the inner wall of the placement rod 15.

[0026] In practical use, by pressing the linkage plate 20 against the linkage spring 21, the insertion plate 22 is moved. At this time, the insertion plate 22 is disengaged from the opening in the inner wall of the placement rod 15, which makes it easy to quickly remove the positioning sealing block 16 and facilitates the quick replacement of the rubber strip and rubber roller.

[0027] The working principle of this invention is as follows: First, the textile fabric is placed on the surface of the workbench 1. At this time, the tape is unwound from the tape reel 14, passes through and is located on the bottom surface of the pressure flywheel 5. At the same time, the outer side of the tape makes limiting contact with the limiting plate 7. Due to the use of tapes of different thicknesses, the shaft 9 at one end of the limiting plate 7 rotates inside the support rod 6, which drives the coil spring 11 at one end of the shaft 9 to expand and deform. At this time, the pressure roller 13 on the inner side of the limiting plate 7 adjusts the tapes of different sizes and specifications. At the same time, the rebound force of the coil spring 11 itself prevents the tape from deviating and jamming during transportation. In addition, by placing the rubber strip and roller on the placement rod 15, and then fitting the positioning sealing block 16 into the opening at one end of the placement rod 15, the insert plate 22 on the inner wall of the positioning sealing block 16 fits into the opening on the inner wall of the placement rod 15. At this time, the positioning sealing block 16 is installed stably, which facilitates the use of limiting the rubber strip and roller. In addition, when the rubber strip and roller need to be replaced, the upper pressure plate 18 and the lower pressure plate 19 are pressed, which drives the linkage plate 20 to squeeze the linkage spring 21, which drives the insert plate 22 to move, thereby facilitating the quick removal of the positioning sealing block 16 and the quick replacement of the rubber strip and roller, thus improving the working efficiency of the ultrasonic edge gluing machine.

[0028] Finally, 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 foregoing 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. 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 easily adjustable ultrasonic burr applicator, comprising a worktable (1) and an ultrasonic generator (2) mounted on the bottom surface of the worktable (1), characterized in that: The bottom end of the workbench (1) is connected to a foot switch (3), and a machine head (4) is installed on the surface of the workbench (1). The output end of the machine head (4) is connected to a pressure-bonding flywheel (5). The machine head (4) is connected to a support rod (6) on the side near the pressure flywheel (5). The other end of the support rod (6) is connected to a limit plate (7). The inner wall of the support rod (6) is connected to a positioning block (8). The surface of the positioning block (8) is connected to a shaft (9). The inner wall of the support rod (6) is connected to a fixing block (10). The side of the fixing block (10) near the shaft (9) is connected to a coil spring (11). The other end of the coil spring (11) is connected to the end of the shaft (9).

2. The easily adjustable ultrasonic flash gluing machine according to claim 1, characterized in that: The limiting plate (7) passes through the positioning block (8) via the shaft (9) and forms a rotating connection structure with the support rod (6). The coil spring (11) is made of stainless steel alloy.

3. The easily adjustable ultrasonic flash gluing machine according to claim 1, characterized in that: The bottom end of the limiting plate (7) is connected to a rotating shaft (12), and a silicone roller (13) is rotatably connected to the surface of the rotating shaft (12).

4. The easily adjustable ultrasonic flash gluing machine according to claim 1, characterized in that: The back of the machine head (4) is connected to a rubber disc (14) via a bracket. One side of the rubber disc (14) is connected to a placement rod (15), and the other end of the placement rod (15) is fitted with a positioning and sealing block (16).

5. The easily adjustable ultrasonic flash gluing machine according to claim 4, characterized in that: The inner wall of the positioning and sealing block (16) is connected to an adjustment block (17), and an upper pressure plate (18) and a lower pressure plate (19) are connected sequentially from top to bottom at one side opening of the adjustment block (17).

6. The easily adjustable ultrasonic flash gluing machine according to claim 5, characterized in that: The lower pressure plate (19) passes through and extends into the interior of the adjustment block (17) and is connected to a linkage plate (20). A linkage spring (21) is connected to the surface of the linkage plate (20), and the other end of the linkage spring (21) is connected to the inner wall of the adjustment block (17).

7. The easily adjustable ultrasonic flash gluing machine according to claim 6, characterized in that: The linkage plate (20) is connected to a plug plate (22) on one side relative to the linkage spring (21). The plug plate (22) passes through the positioning sealing block (16) and forms an interlocking structure with the inner wall opening of the placement rod (15).

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