Multi-shaft linkage guide mechanism of on-line fiber adhesive tape winding machine

Abstract

The utility model relates to the technical field of adhesive tape winding machines, and discloses a multi-shaft linkage guide mechanism of an on-line fiber adhesive tape winding machine, which comprises a winding machine body, a fixing frame is fixedly connected to a working table of the winding machine body, a first air cylinder is installed on the side face of the fixing frame, and the output end of the first air cylinder is fixedly connected with a connecting plate. A guide plate is slidably connected to the side face of the connecting plate, a quick change assembly is installed in the connecting plate, a second air cylinder is installed at the top of the winding machine body, a connecting pipe is fixedly connected to the output end of the second air cylinder, a mounting plate is rotatably connected to the bottom of the connecting pipe, and a buffer assembly is installed at the bottom of the mounting plate. According to the utility model, the sliding rod and the clamping block are controlled to move by rotating the handle, so that the clamping block is separated from or clamped with the clamping groove of the butt joint plate, the guide plate is quickly disassembled and assembled, the downtime of equipment caused by replacement of the guide plate is shortened, and the overall operation efficiency and continuous operation capability of the winding machine are improved.

Description

Technical Field

[0001] This utility model relates to the field of tape winding machine technology, and in particular to a multi-axis linkage guide mechanism for an online fiber tape winding machine. Background Technology

[0002] The online fiber tape wrapping machine is a high-efficiency packaging equipment integrated into automated production lines. It is suitable for wrapping and reinforcing items such as cartons and pallets. Its main structure includes a rotary wrapping system to achieve uniform and high-speed wrapping, a tape tension control mechanism to ensure stable wrapping, and an automatic tape cutting and smoothing device to improve the appearance and strength of the packaging. The equipment is controlled by a PLC, making it easy to operate, and is widely used in logistics, electrical appliances, building materials and other industries.

[0003] Multi-axis linkage guiding mechanism is a mechanical structure that can achieve coordinated movement in multiple directions. It is widely used in automated equipment. In fiber tape wrapping machines, this mechanism is used to accurately push the object to be wrapped to the center of the rotary table to ensure the accuracy of the wrapping position. It is usually composed of multiple guide shafts driven by cylinders, which can realize synchronous linkage and automatic positioning in multiple directions. This structure is stable in operation and has high positioning accuracy, effectively improving the level of packaging automation and wrapping efficiency.

[0004] Existing multi-axis linkage guiding mechanisms can efficiently and accurately push the object to be wrapped to the center of the rotary table. However, when dealing with objects of different sizes and shapes, it is necessary to disassemble and replace the guide plate on the guide shaft. Since disassembly requires special tools and the process is relatively cumbersome, it can easily affect the operating efficiency of the wrapping machine. Therefore, a multi-axis linkage guiding mechanism for an online fiber tape wrapping machine is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a multi-axis linkage guide mechanism for an online fiber tape winding machine, aiming to improve the problem that replacing the guide plate in the prior art requires special tools, which is cumbersome and affects the operating efficiency of the winding machine.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A multi-axis linkage guiding mechanism for an online fiber tape wrapping machine includes a wrapping machine body. A fixed frame is fixedly connected to the worktable of the wrapping machine body. A cylinder is mounted on the side of the fixed frame. A connecting plate is fixedly connected to the output end of the cylinder. A guide plate is slidably connected to the side of the connecting plate. A quick-change assembly is installed inside the connecting plate. A cylinder is mounted on the top of the wrapping machine body. A connecting pipe is fixedly connected to the output end of the cylinder. A mounting plate is rotatably connected to the bottom of the connecting pipe. A buffer assembly is installed at the bottom of the mounting plate. A pressure plate is provided at the bottom of the buffer assembly. The quick-change assembly includes a slide rod. The slide rod is slidably connected inside the connecting plate. A locking block is fixedly connected to one end of the slide rod. A rotating handle is rotatably connected to the other end of the slide rod. A baffle is fixedly connected to the side of the connecting plate. The slide rod is slidably connected inside the baffle.

[0008] As a further description of the above technical solution:

[0009] A telescopic spring is sleeved around the outer periphery of the slide rod, and the telescopic spring is disposed between the locking block and the baffle.

[0010] As a further description of the above technical solution:

[0011] A docking plate is fixedly connected to the side of the guide plate. The docking plate is slidably connected inside the connecting plate. A slot is provided on the side of the docking plate, and the locking block engages with the slot.

[0012] As a further description of the above technical solution:

[0013] The buffer assembly includes a fixing block, which is fixedly connected to the bottom of the mounting plate. A connecting rod is fixedly connected to the side of the fixing block. A sliding block is slidably connected to the outer side of the connecting rod. A connecting plate is rotatably connected to the bottom of the sliding block. The connecting plate is rotatably connected to the top of the pressure plate.

[0014] As a further description of the above technical solution:

[0015] A buffer spring is sleeved on the outer periphery of the connecting rod, and the buffer spring is disposed on the side of the sliding block;

[0016] As a further description of the above technical solution:

[0017] A telescopic rod is fixedly connected to the bottom of the mounting plate, and the telescopic rod is fixedly connected to the top of the pressure plate;

[0018] As a further description of the above technical solution:

[0019] The rotary handle has a limiting groove inside, and the slide rod is rotatably connected inside the limiting groove.

[0020] As a further description of the above technical solution:

[0021] A positioning block is fixedly connected to the side of the guide plate, and a positioning groove is provided on the side of the connecting plate. The positioning block is slidably connected inside the positioning groove.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the sliding rod and the locking block are driven to move by rotating the handle, so as to realize the disengagement and locking of the locking block and the docking plate slot. This makes the replacement operation of the guide plate simple and quick. This structure does not require the use of additional tools, significantly shortens the replacement time, effectively improves the adjustment efficiency of the guide mechanism, reduces the equipment downtime caused by replacing the guide plate, and thus improves the overall operating efficiency of the winding machine.

[0024] 2. In this utility model, when the pressure plate contacts the top of the object, the excessive instantaneous pressure is transmitted downward through the pressure plate to the connecting plate, which guides the sliding block to move outward and compresses the buffer spring, thereby dispersing the impact force, effectively absorbing and mitigating the impact on the object, preventing the pressure plate from damaging the object due to excessive pressure, and ensuring the stability of the winding process and the quality of the finished product. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the multi-axis linkage guide mechanism of the online fiber tape winding machine proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the guide plate of the multi-axis linkage guide mechanism of the online fiber tape winding machine proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the slide bar structure of the multi-axis linkage guide mechanism of the online fiber tape winding machine proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the telescopic rod of the multi-axis linkage guide mechanism of the online fiber tape winding machine proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the connecting rod of the multi-axis linkage guide mechanism of the online fiber tape winding machine proposed in this utility model.

[0030] Legend:

[0031] 1. Wrapping machine body; 2. Fixing frame; 3. Cylinder 1; 4. Connecting plate; 5. Guide plate; 6. Cylinder 2; 7. Connecting pipe; 8. Mounting plate; 9. Pressure plate; 10. Slide rod; 11. Locking block; 12. Rotating handle; 13. Baffle; 14. Telescopic spring; 15. Butt joint plate; 16. Locking groove; 17. Limiting groove; 18. Positioning block; 19. Positioning groove; 20. Fixing block; 21. Connecting rod; 22. Sliding block; 23. Connecting plate; 24. Buffer spring; 25. Telescopic rod. Detailed Implementation

[0032] 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.

[0033] Reference Figures 1-3 This utility model provides an embodiment of a multi-axis linkage guiding mechanism for an online fiber tape winding machine, comprising a winding machine body 1, a fixed frame 2 fixedly connected to the worktable of the winding machine body 1, a cylinder 3 mounted on the side of the fixed frame 2, a connecting plate 4 fixedly connected to the output end of the cylinder 3, a guide plate 5 slidably connected to the side of the connecting plate 4, a quick-change assembly installed inside the connecting plate 4, a cylinder 6 mounted on the top of the winding machine body 1, a connecting pipe 7 fixedly connected to the output end of the cylinder 6, and a pneumatic actuator provided on the winding machine body 1, the pneumatic actuator cooperating with the cylinder 3 and the cylinder 6 to control the cylinder 3 and the cylinder 6. When cylinder 2 (6) is in operation, a mounting plate (8) is rotatably connected to the bottom of the connecting pipe (7). A buffer assembly is installed at the bottom of the mounting plate (8), and a pressure plate (9) is installed at the bottom of the buffer assembly. The quick-change assembly includes a slide rod (10), which is slidably connected inside the connecting plate (4). The slide rod (10) connects various structures. One end of the slide rod (10) is fixedly connected to a locking block (11), and the other end of the slide rod (10) is rotatably connected to a rotating handle (12). By rotating the rotating handle (12), the slide rod (10) controls the movement of the locking block (11). A baffle (13) is fixedly connected to the side of the connecting plate (4), and the slide rod (10) is slidably connected inside the baffle (13). The baffle (13) protects the internal structure of the connecting plate (4). A telescopic spring (14) is sleeved on the outer periphery of the slide rod (10). The telescopic spring (14) is located between the locking block (11) and the baffle (13). The pressure generated by the cooperation between the telescopic spring (14) and the baffle (13) causes the locking block (11) to move inward. A docking plate 15 is fixedly connected to the side of the guide plate 5. The docking plate 15 is slidably connected inside the connecting plate 4. The guide plate 5 and the connecting plate 4 are connected by the docking plate 15. A slot 16 is provided on the side of the docking plate 15. The locking block 11 and the slot 16 are locked together. The locking block 11 moves inward and locks into the slot 16 to fix the position of the guide plate 5.

[0034] Reference Figure 1 , Figure 4 and Figure 5 The buffer assembly includes a fixing block 20, which is fixedly connected to the bottom of the mounting plate 8. A connecting rod 21 is fixedly connected to the side of the fixing block 20, and the fixing block 20 is used to fix the position of the connecting rod 21. A sliding block 22 is slidably connected to the outside of the connecting rod 21. A connecting plate 23 is rotatably connected to the bottom of the sliding block 22. The connecting plate 23 is pushed by force to move the sliding block 22. The connecting plate 23 is rotatably connected to the top of the pressure plate 9. The pressure plate 9 transmits force to the connecting plate 23, causing the sliding block 22 to move. A buffer spring 24 is sleeved on the outer periphery of the connecting rod 21. The buffer spring 24 is located on the side of the sliding block 22. With the cooperation of the sliding block 22 and the buffer spring 24, the pressure on the connecting plate 23 is absorbed.

[0035] Reference Figures 2-4 A telescopic rod 25 is fixedly connected to the bottom of the mounting plate 8, and the telescopic rod 25 is fixedly connected to the top of the pressure plate 9. By installing the telescopic rod 25 between the mounting plate 8 and the pressure plate 9, the movement trajectory of the pressure plate 9 relative to the mounting plate 8 is limited. A limit groove 17 is formed inside the rotating handle 12, and the slide rod 10 is rotatably connected inside the limit groove 17. By setting the limit groove 17, the rotation position of the rotating handle 12 is limited. A positioning block 18 is fixedly connected to the side of the guide plate 5, and a positioning groove 19 is formed on the side of the connecting plate 4. The positioning block 18 is slidably connected inside the positioning groove 19. By cooperating with the positioning groove 19, the installation position of the guide plate 5 is limited.

[0036] Working principle: Rotating the rotary handle 12 causes the slide rod 10 and the locking block 11 to move outward, disengaging the locking block 11 from the slot 16 of the docking plate 15. At this point, the currently used guide plate 5 can be removed and replaced with a new guide plate 5. Then, rotating the rotary handle 12 in the opposite direction causes the slide rod 10 to move inward. With the cooperation of the pressure applied by the telescopic spring 14 to the locking block 11, the locking block 11 moves inward and engages with the slot 16 of the docking plate 15, fixing the position of the guide plate 5. This allows for quick replacement of the guide plate 5 and effectively reduces the impact on the operating efficiency of the winding machine.

[0037] When the pressure plate 9 comes into contact with the top of the object to be wound, the excessive instantaneous pressure is transmitted to the connecting plate 23 through the pressure plate 9, which controls the sliding block 22 to move outward, compressing the buffer spring 24 and relieving the pressure on the connecting plate 23. This prevents the excessive instantaneous pressure generated when the pressure plate 9 presses down on the object to be wound from damaging the object and ensures the quality of the winding work.

[0038] 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. A multi-axis linkage guide mechanism for an online fiber tape winding machine, comprising a winding machine body (1), characterized in that: A fixed frame (2) is fixedly connected to the worktable of the winding machine body (1). A cylinder (3) is installed on the side of the fixed frame (2). A connecting plate (4) is fixedly connected to the output end of the cylinder (3). A guide plate (5) is slidably connected to the side of the connecting plate (4). A quick-change assembly is installed inside the connecting plate (4). A cylinder (6) is installed on the top of the winding machine body (1). A connecting pipe (7) is fixedly connected to the output end of the cylinder (6). An installation plate (8) is rotatably connected to the bottom of the connecting pipe (7). A buffer assembly is installed at the bottom of the installation plate (8). A pressure plate (9) is provided at the bottom of the buffer assembly. The quick-change assembly includes a slide rod (10), which is slidably connected inside the connecting plate (4). One end of the slide rod (10) is fixedly connected to a locking block (11), and the other end of the slide rod (10) is rotatably connected to a rotating handle (12). A baffle (13) is fixedly connected to the side of the connecting plate (4), and the slide rod (10) is slidably connected inside the baffle (13).

2. The multi-axis linkage guiding mechanism of the online fiber tape winding machine according to claim 1, characterized in that: A telescopic spring (14) is sleeved on the outer periphery of the slide rod (10), and the telescopic spring (14) is disposed between the locking block (11) and the baffle (13).

3. The multi-axis linkage guiding mechanism of the online fiber tape winding machine according to claim 1, characterized in that: The guide plate (5) is fixedly connected to a docking plate (15) on its side. The docking plate (15) is slidably connected inside the connecting plate (4). The docking plate (15) has a slot (16) on its side. The locking block (11) and the slot (16) are engaged with each other.

4. The multi-axis linkage guiding mechanism of the online fiber tape winding machine according to claim 1, characterized in that: The buffer assembly includes a fixing block (20), which is fixedly connected to the bottom of the mounting plate (8). A connecting rod (21) is fixedly connected to the side of the fixing block (20). A sliding block (22) is slidably connected to the outside of the connecting rod (21). A connecting plate (23) is rotatably connected to the bottom of the sliding block (22). The connecting plate (23) is rotatably connected to the top of the pressure plate (9).

5. The multi-axis linkage guiding mechanism of the online fiber tape winding machine according to claim 4, characterized in that: A buffer spring (24) is sleeved on the outer periphery of the connecting rod (21), and the buffer spring (24) is disposed on the side of the sliding block (22).

6. The multi-axis linkage guiding mechanism of the online fiber tape winding machine according to claim 4, characterized in that: The bottom of the mounting plate (8) is fixedly connected to a telescopic rod (25), and the telescopic rod (25) is fixedly connected to the top of the pressure plate (9).

7. The multi-axis linkage guiding mechanism of the online fiber tape winding machine according to claim 1, characterized in that: The rotating handle (12) has a limiting groove (17) inside, and the slide rod (10) is rotatably connected inside the limiting groove (17).

8. The multi-axis linkage guiding mechanism of the online fiber tape winding machine according to claim 1, characterized in that: The guide plate (5) is fixedly connected to a positioning block (18) on its side, and the connecting plate (4) is provided with a positioning groove (19) on its side. The positioning block (18) is slidably connected inside the positioning groove (19).

Images