Automatic double-station adhesive tape pasting and replacing device

Abstract

The utility model relates to the technical field of adhesive tapes, and discloses an automatic double-station adhesive tape pasting and replacing device which comprises a vertical beam, a replacing mechanism comprises a switching motor, the switching motor is fixedly connected in an adhesive tape supporting plate, the driving end of the switching motor is fixedly connected with a driving gear, and the driving gear is fixedly connected with the vertical beam. A working gear is rotatably connected to the interior of the adhesive tape supporting plate, a rotating shaft is fixedly connected to the interior of the working gear, and a switching disc is fixedly connected to the exterior of the rotating shaft. According to the automatic switching device, the switching motor fixed in the adhesive tape supporting plate is started, then the switching motor drives the rotating shaft to rotate through the gear set in the adhesive tape supporting plate, then the switching disc is driven to rotate through the rotating shaft, and then switching among a plurality of adhesive tape connecting shafts is completed while the switching disc rotates; the adhesive tape roll sliding outside the adhesive tape connecting shaft is fixed outside the adhesive tape head connecting shaft due to the adhesive tape head.

Description

Technical Field

[0001] This utility model relates to the field of tape technology, and in particular to an automatic dual-station tape application and replacement device. Background Technology

[0002] An automatic dual-station tape applicator is a device commonly used in industrial production that enables simultaneous automatic tape application at two stations. Its main advantages are increased production efficiency and reduced manual intervention. Through automation, it ensures uniform and precise tape application at each station. The connection between the automatic dual-station tape applicator and the tape changing device lies in the fact that when the tape runs out or needs replacement, the changing device can automatically or semi-automatically replace it with a new roll, ensuring uninterrupted production. The combined use of these two devices further enhances the continuity, stability, and efficiency of the production line. In short, the automatic dual-station tape applicator and tape changing device work together to drive improvements in production automation.

[0003] In existing technologies, the working principle of some automated tape-applying and tape-changing devices mainly relies on the mechanism of automatic tape detection and replacement. First, when the tape runs out, the device automatically detects the remaining amount through sensors or a vision system, triggering the tape-changing system. The tape-changing device typically includes a robotic arm or reel system that can automatically unload the used tape roll and quickly install a new one. During this process, the device can also automatically adjust the tape tension to ensure that the tape adheres evenly and smoothly to the target surface during application. Furthermore, the entire tape-changing process is automated, requiring no manual intervention, thereby reducing downtime in production and improving production efficiency and stability.

[0004] In existing technologies, some automatic dual-station tape application and changing devices employ a design with one station operating and a standby station switching mode. The advantage of this design is that it avoids production downtime caused by tape changes, ensuring production line continuity. However, the disadvantage is that it requires additional space to set up the standby workbench, thus wasting production area. Although switching stations ensures uninterrupted operation, this design has low space utilization efficiency, increasing the overall footprint of the equipment and resulting in a less compact production line layout. Therefore, an automatic dual-station tape application and changing device is proposed to address these issues. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an automatic dual-station tape application and replacement device, which aims to improve the problem of some existing automatic dual-station tape application and replacement devices that use a switching mode of one workstation working and one workstation on standby. Although this avoids downtime caused by tape switching, it wastes space.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an automatic dual-station tape application and replacement device, comprising a vertical beam, an adjustment drive mechanism rotatably connected inside the vertical beam, adjustment support blocks slidably connected to both sides of the interior of the vertical beam, a sliding block slidably connected inside the adjustment support block, a tape support plate fixedly connected to the front side of the sliding block, a replacement mechanism rotatably connected inside the tape support plate, and a tape application mechanism rotatably connected to the front side of the tape support plate;

[0007] The replacement mechanism includes a switching motor, which is fixedly connected inside the tape support plate. A drive gear is fixedly connected to the drive end of the switching motor. A working gear is rotatably connected inside the tape support plate. The drive gear and the working gear are coupled to each other. A rotating shaft is fixedly connected inside the working gear. A switching disc is fixedly connected outside the rotating shaft.

[0008] As a further description of the above technical solution: the adjustment drive mechanism includes two motor mounting seats, the two motor mounting seats are fixedly connected to the top of the vertical beam, an adjustment motor is fixedly connected inside the two motor mounting seats, a motor fixing frame is fixedly connected to the outside of the adjustment motor, a lead screw is fixedly connected to the drive end of the adjustment motor, and the adjustment support block is threadedly connected to the outside of the adjustment motor.

[0009] As a further description of the above technical solution: the tape applicator includes a rotating plate, which is rotatably connected to the front side of the tape support plate. A tape limiting shaft is fixedly connected to the front side of the rotating plate. A tape fixing block is provided on the front side of the rotating plate. An mounting block is fixedly connected to the rear side of the tape support plate. A drive push rod is fixedly connected to the front side of the mounting block. A guide block is slidably connected inside the drive push rod. A drive push rod is fixedly connected to the rear side of the guide block. A pair of scissors is fixedly connected to the front side of the guide block. An adjusting push rod is fixedly connected to the top of the rotating plate. The rear side of the adjusting push rod is fixedly connected to the front side of the tape support plate.

[0010] As a further description of the above technical solution: four tape connecting shafts are fixedly connected to the front side of the switching disk, and four tape head connecting shafts are fixedly connected to the front side of the switching disk. Tape rolls are slidably connected to the outside of the four tape connecting shafts. The tape head of the tape roll is connected to the tape head connecting shaft, and the outside of the tape head connecting shaft is made of oily material.

[0011] As a further description of the above technical solution: two sliding grooves are formed inside the vertical beam, the lead screw is rotatably connected inside the sliding groove, and the adjusting support block is slidably connected inside the sliding groove;

[0012] As a further description of the above technical solution: the adjusting support block has an adjusting groove inside, the sliding block is slidably connected in the adjusting groove, and a second lead screw is rotatably connected inside the adjusting groove, the second lead screw being threaded inside the sliding block;

[0013] As a further description of the above technical solution: both sides of the vertical beam are fixedly connected to workbenches, the workbenches are connected to the items to be taped, and the tape limiting axis is located above the workbenches;

[0014] As a further description of the above technical solution: a razor is fixedly connected to the front side of the switching disk, and four detection sensors are fixedly connected inside the switching disk, with the four detection sensors located on the rear side of the tape roll.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, the switching motor fixed inside the tape support plate is started. Then, the switching motor drives the rotating shaft to rotate through the gear set inside the tape support plate. Then, the rotating shaft drives the switching disc to rotate. The switching disc rotates at the same time to complete the switching between multiple tape connecting shafts. When the tape connecting shaft is switched, the tape roll sliding outside the tape connecting shaft is connected to the tape head outside the tape head connecting shaft because the tape head is fixed outside the tape head connecting shaft. At the same time as the tape connecting shaft is switched, the tape of the previous tape connecting shaft is connected to the tape head. Then, the razor at the bottom of the push rod slides down to cut the tape of the previous tape connecting shaft, thereby realizing the rapid switching of tape and avoiding the need to stop the machine when changing tape, thus improving the working efficiency of the device.

[0017] 2. In this utility model, the adjusting motor is started by fixing the motor mounting base to the top of the vertical beam. Then, the motor mounting base and the motor fixing frame cooperate with each other to provide a stable working environment for the motor mounting base. Then, the adjusting motor drives the lead screw fixed to the driving end of the adjusting motor to rotate. Then, the thread on the outside of the lead screw drives the adjusting support block for adjustment, so that the device can adapt to the tape application needs of different heights. Furthermore, because the device can quickly change the tape, it only requires connecting the new tape to the tape roll, thereby freeing up the spare work position on the other end and improving the working efficiency of the device. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of an automatic dual-station tape application and replacement device proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the tape support plate of an automatic dual-station tape application and replacement device proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the adjusting push rod of an automatic dual-station tape application and replacement device proposed in this utility model;

[0021] Figure 4 This is a schematic diagram of the workbench of an automatic dual-station tape application and replacement device proposed in this utility model.

[0022] Legend:

[0023] 1. Vertical beam; 2. Motor mounting base; 3. Adjustable motor; 4. Motor fixing bracket; 5. Lead screw one; 6. Adjustable support block; 7. Lead screw two; 8. Sliding block; 9. Tape support plate; 10. Rotating shaft; 11. Working gear; 12. Drive gear; 13. Switching motor; 14. Switching disc; 15. Tape connecting shaft; 16. Tape head connecting shaft; 17. Tape roll; 18. Detection sensor; 19. Adjusting push rod; 20. Rotating plate; 21. Tape limiting shaft; 22. Mounting block; 23. Drive push rod; 24. Guide block; 25. Pliers; 26. Razor; 27. Workbench. Detailed Implementation

[0024] 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.

[0025] Reference Figures 1 to 3This utility model provides an embodiment of an automatic dual-station tape application and replacement device, comprising a vertical beam 1, which serves as the supporting frame of the entire device, providing support and load-bearing components. An adjustment drive mechanism is rotatably connected inside the vertical beam 1. The main function of the adjustment drive mechanism is to control the adjustment function of the device, ensuring that the tape support plate can be precisely adjusted during operation. Adjustment support blocks 6 are slidably connected to both sides of the interior of the vertical beam 1. The adjustment support blocks 6 slide within the sliding grooves of the vertical beam 1. Sliding blocks 8 within the adjustment grooves further adjust the position. Sliding blocks 8 are slidably connected inside the adjustment support blocks 6, and the sliding blocks 8 are connected via a lead screw 7. The rotation of the sliding block 8 enables the switching between different working positions. A tape support plate 9 is fixedly connected to the front side of the sliding block 8. The tape support plate 9 is the main component that supports the tape roll 17 and performs tape replacement. A replacement mechanism is rotatably connected inside the tape support plate 9. A tape applicator mechanism is rotatably connected to the front side of the tape support plate 9. Two sliding grooves are opened inside the vertical beam 1. The first lead screw 5 is rotatably connected inside the sliding groove. The adjusting support block 6 is slidably connected inside the sliding groove. An adjusting groove is opened inside the adjusting support block 6. The sliding block 8 is slidably connected inside the adjusting groove. The second lead screw 7 is rotatably connected inside the adjusting groove. The second lead screw 7 is threadedly connected inside the sliding block 8.

[0026] The changing mechanism includes a switching motor 13, which drives the drive gear 12 to rotate, thereby driving the work gear 11 and the rotating shaft 10 to rotate. The switching motor 13 is fixedly connected inside the tape support plate 9. The drive end of the switching motor 13 is fixedly connected to the drive gear 12. The work gear 11 is rotatably connected inside the tape support plate 9. The drive gear 12 and the work gear 11 are coupled to each other. The rotating shaft 10 is fixedly connected inside the work gear 11. The switching disk 14 is fixedly connected outside the rotating shaft 10. The switching disk 14 is fixedly connected outside the rotating shaft 10. Four tape connecting shafts 15 and four tape head connecting shafts 16 are installed on the switching disk 14.

[0027] Four tape connecting shafts 15 are fixedly connected to the front side of the switching disk 14, and four tape head connecting shafts 16 are fixedly connected to the front side of the switching disk 14. The tape head connecting shafts 16 are connected to the tape heads to complete the switching of the tape rolls 17. The tape rolls 17 are slidably connected to the outside of the four tape connecting shafts 15. The tape heads of the tape rolls 17 are connected to the tape head connecting shafts 16. The outside of the tape head connecting shafts 16 is made of oily material. A razor 26 is fixedly connected to the front side of the switching disk 14. The switching disk 14 is also equipped with a razor 26 for cutting tape. At the same time, four detection sensors 18 are equipped to detect the status of the tape rolls 17 to ensure the accurate operation of the system. Four detection sensors 18 are fixedly connected inside the switching disk 14. The four detection sensors 18 are located on the rear side of the tape rolls 17.

[0028] Reference Figures 2 to 4 The adjustment drive mechanism includes two motor mounting seats 2, which are fixedly connected to the top of the vertical beam 1. An adjustment motor 3 is fixedly connected inside the two motor mounting seats 2. A motor mounting bracket 4 is fixedly connected to the outside of the adjustment motor 3. A lead screw 5 is fixedly connected to the drive end of the adjustment motor 3. An adjustment support block 6 is threadedly connected to the outside of the adjustment motor 3.

[0029] The tape application mechanism includes a rotating plate 20, which is connected to the front end of the tape support plate 9 and can rotate to adjust the tape application angle. The rotating plate 20 is rotatably connected to the front side of the tape support plate 9, and a tape limiting shaft 21 is fixedly connected to the front side of the rotating plate 20. The tape limiting shaft 21 is used to control the tape tension. A tape fixing block is provided on the front side of the rotating plate 20 to ensure that the tape is fixed in the correct position during rotation, preventing the tape from loosening or shifting. A mounting block 22 is fixedly connected to the rear side of the tape support plate 9, and a drive push rod 23 is fixedly connected to the front side of the mounting block 22. A guide block 24 is slidably connected inside the drive push rod 23, and a guide block 24 is fixedly connected to the rear side of the guide block 24. A drive push rod 23 is connected to the front of the guide block 24, and a pair of scissors 25 is fixedly connected to it. The mounting block 22 is used to fix the drive push rod 23, push the guide block 24, and thus drive the scissors 25 to make precise cuts. An adjustment push rod 19 is fixedly connected to the top of the rotating plate 20. The adjustment push rod 19 is fixed to the top of the rotating plate 20 to adjust the tension and laying accuracy of the tape. The rear side of the adjustment push rod 19 is fixedly connected to the front side of the tape support plate 9. Worktables 27 are fixedly connected to both sides of the vertical beam 1. The worktables 27 are connected to the items to be covered with tape and serve as a support platform for tape application. The tape limiting shaft 21 is located above the worktables 27.

[0030] Working principle: When applying tape, the item to be tapered is placed on top of the workbench 27. Then, the adjusting motor 3, which is fixed to the top of the vertical beam 1 by the motor mounting base 2, is started. The motor mounting base 2 and the motor fixing bracket 4 cooperate with each other to provide a stable working environment for the operation of the adjusting motor 3. The lead screw 5, which is fixed to the drive end of the adjusting motor 3, rotates. The thread on the outside of the lead screw 5 drives the adjusting support block 6 to slide, so that the device can adapt to the tape application requirements of different heights.

[0031] When applying the tape, the adjusting push rod 19 fixed to the front side of the switching plate 14 is activated, which pushes the rotating plate 20 to rotate, so that the bottom of the rotating plate 20 is in contact with the item to be tapered. Then, the screw 7 connected inside the adjusting support block 6 is rotated, and the sliding block 8 is driven to slide through the thread on the outside of the screw 7. When the sliding block 8 slides, it drives the tape support plate 9 to slide, thereby completing the application of the sticker. Afterwards, the drive push rod 23 fixed to the rear side of the tape support plate 9 by the mounting block 22 is activated, and under the guidance of the guide block 24, it drives the scissors pliers 25 to cut the sticker.

[0032] When tape replacement is required, the switching motor 13 fixed inside the tape support plate 9 starts. The switching motor 13 then drives the drive gear 12 fixed to the drive end of the switching motor 13 to rotate. The drive gear 12, through a coupling connection, drives the working gear 11 to rotate. The working gear 11 then drives the rotating shaft 10 fixed inside the working gear 11 to rotate. The rotating shaft 10 then drives the switching disc 14 to rotate, thereby causing the tape connecting shaft 15 fixed to the front of the switching disc 14 to... The tape roll 17, which slides outside the tape connecting shaft 15, is connected to the tape head connecting shaft 16 because the tape head is connected to the tape head connecting shaft 16. When the tape connecting shaft 15 is switched, the tape pulled out by the tape roll 17 outside the previous tape connecting shaft 15 is connected to the tape head, thereby realizing the rapid switching between tapes. Then, the razor 26 fixed to the front side of the tape support plate 9 drives the razor fixed to the bottom of the razor 26 to cut the tape pulled out by the previous tape roll 17, thereby realizing the division of the old tape roll 17.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic dual-station tape application and replacement device, comprising a vertical beam (1), characterized in that: An adjustment drive mechanism is rotatably connected inside the vertical beam (1). Adjustment support blocks (6) are slidably connected to both sides inside the vertical beam (1). A sliding block (8) is slidably connected inside the adjustment support block (6). A tape support plate (9) is fixedly connected to the front side of the sliding block (8). A replacement mechanism is rotatably connected inside the tape support plate (9). A tape applicator mechanism is rotatably connected to the front side of the tape support plate (9). The replacement mechanism includes a switching motor (13), which is fixedly connected inside the tape support plate (9). A drive gear (12) is fixedly connected to the drive end of the switching motor (13). A work gear (11) is rotatably connected inside the tape support plate (9). The drive gear (12) and the work gear (11) are coupled to each other. A rotating shaft (10) is fixedly connected inside the work gear (11). A switching disk (14) is fixedly connected outside the rotating shaft (10).

2. The automatic dual-station tape application and replacement device according to claim 1, characterized in that: The adjustment drive mechanism includes two motor mounting seats (2), which are fixedly connected to the top of the vertical beam (1). An adjustment motor (3) is fixedly connected inside the two motor mounting seats (2), and a motor fixing frame (4) is fixedly connected to the outside of the adjustment motor (3). A lead screw (5) is fixedly connected to the drive end of the adjustment motor (3), and the adjustment support block (6) is threadedly connected to the outside of the adjustment motor (3).

3. The automatic dual-station tape application and replacement device according to claim 1, characterized in that: The tape applicator includes a rotating plate (20), which is rotatably connected to the front side of the tape support plate (9). A tape limiting shaft (21) is fixedly connected to the front side of the rotating plate (20). A tape fixing block is provided on the front side of the rotating plate (20). An mounting block (22) is fixedly connected to the rear side of the tape support plate (9). A drive push rod (23) is fixedly connected to the front side of the mounting block (22). A guide block (24) is slidably connected inside the drive push rod (23). A drive push rod (23) is fixedly connected to the rear side of the guide block (24). A pair of scissors (25) is fixedly connected to the front side of the guide block (24). An adjusting push rod (19) is fixedly connected to the top of the rotating plate (20). The rear side of the adjusting push rod (19) is fixedly connected to the front side of the tape support plate (9).

4. The automatic dual-station tape application and replacement device according to claim 1, characterized in that: Four tape connecting shafts (15) are fixedly connected to the front side of the switching disk (14), and four tape head connecting shafts (16) are fixedly connected to the front side of the switching disk (14). Tape rolls (17) are slidably connected to the outside of the four tape connecting shafts (15). The tape head of the tape roll (17) is connected to the tape head connecting shaft (16), and the outside of the tape head connecting shaft (16) is made of oily material.

5. An automatic dual-station tape applicator and tape changing device according to claim 2, characterized in that: The vertical beam (1) has two sliding grooves inside, the lead screw (5) is rotatably connected inside the sliding groove, and the adjusting support block (6) is slidably connected inside the sliding groove.

6. The automatic dual-station tape application and replacement device according to claim 1, characterized in that: The adjusting support block (6) has an adjusting groove inside, and the sliding block (8) is slidably connected in the adjusting groove. The adjusting groove is rotatably connected to the lead screw (7), and the lead screw (7) is threadedly connected in the sliding block (8).

7. An automatic dual-station tape applicator and tape changing device according to claim 3, characterized in that: Both sides of the vertical beam (1) are fixedly connected to workbenches (27), the workbenches (27) are connected to the items to be taped, and the tape limiting shaft (21) is located above the workbenches (27).

8. An automatic dual-station tape applicator and tape changing device according to claim 4, characterized in that: A razor (26) is fixedly connected to the front side of the switching disk (14), and four detection sensors (18) are fixedly connected inside the switching disk (14). The four detection sensors (18) are located on the rear side of the tape roll (17).

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