Butt joint mechanism for automatic bonding of rubber bands

Abstract

The utility model discloses a butt joint mechanism for automatic bonding of rubber bands, which comprises a driving motor and a mounting disc, one side of the mounting disc is fixedly connected with a connecting port, the connecting port is provided with limiting grooves which are symmetrically arranged, one side of the output end of the driving motor is fixedly connected with a connecting block, and the connecting block is internally provided with sliding grooves which are symmetrically arranged. Limiting blocks are slidably connected to one sides of the interiors of the sliding grooves, linkage rods are hinged to the limiting blocks, a plurality of sliding grooves formed in an array mode are formed in the output end of the driving motor, moving blocks are slidably connected to the interiors of the sliding grooves, the moving blocks are jointly and fixedly connected with a moving ring, and a pulling groove is formed in the moving ring; according to the utility model, the operation steps required when the mounting disc and the clamping rod are disassembled are greatly simplified, and the convenience is high.

Description

Technical Field

[0001] This utility model relates to the technical field of rubber band processing equipment, specifically to a docking mechanism for automatic rubber band bonding. Background Technology

[0002] The rubber band bonding machine processes rubber bands and other materials into the desired products through a series of automated operations, such as cutting, gluing, bonding, and conveying. Its working principle relies primarily on the coordinated operation of various components and systems, including the power system, control system, cutting system, gluing system, and conveying system. The bonding structure mainly consists of a clamping rod and a mounting plate. The clamping rod is slidably connected to the mounting plate, which is connected to the motor's output end, facilitating the motor's rotation adjustment of the clamping rod.

[0003] The clamping rod is used very frequently and requires regular replacement and maintenance. The connection between the mounting plate that supports the clamping rod and the motor output end is fixed by multiple bolts. This means that when disassembling the clamping rod and the mounting plate, multiple bolts need to be removed in advance, which is complicated. In addition, bolts are easy to be lost during the disassembly process, resulting in low practicality. Utility Model Content

[0004] The purpose of this invention is to provide a docking mechanism for automatic bonding of rubber bands, so as to solve the technical problem of complicated disassembly caused by the existing bolt fixing method.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic rubber band bonding docking mechanism, comprising a drive motor and a mounting plate. A connection port is fixedly connected to one side of the mounting plate, and symmetrically arranged limiting grooves are provided on the connection port. A connecting block is fixedly connected to one side of the output end of the drive motor. A sliding groove is symmetrically arranged inside the connecting block. A limiting block is slidably connected to one side of each sliding groove. A connecting rod is hinged to each limiting block. A plurality of sliding grooves are arranged in an array on the output end of the drive motor. A moving block is slidably connected inside each sliding groove. A moving ring is fixedly connected to each moving block. A pulling groove is provided inside the moving ring. A symmetrically arranged drive rod is fixedly connected to one side of the moving ring. An abutment ring is threadedly connected to the output end of the drive motor. A plurality of connecting rods arranged in an array are fixedly connected to one side of the abutment ring.

[0006] As a preferred embodiment of this utility model, the movable ring is slidably sleeved on the output end of the drive motor.

[0007] As a preferred embodiment of this utility model, one end of each connecting rod is slidably connected inside the pull groove.

[0008] As a preferred embodiment of this utility model, the connecting block is slidably connected inside the connecting port.

[0009] As a preferred embodiment of this utility model, the sliding groove is specifically designed in an L-shape, and the drive rod is hinged to the connecting rod at the corresponding position inside the sliding groove.

[0010] Compared with the prior art, the beneficial effects of the automatic rubber band bonding docking mechanism of this utility model are as follows: the rotating abutment ring enables the various components to move together, thereby fixing the connecting block inside the connection port. At this time, the motor output end is fixedly connected to the mounting plate and can be used normally. This utility model greatly simplifies the operation steps required for disassembling the mounting plate and clamping rod, is extremely convenient, and avoids the loss of resources during disassembly. Attached Figure Description

[0011] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only examples of embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0013] Figure 2 This is a schematic diagram of the structure in an embodiment of the present invention where the connecting block and the connecting port are separated;

[0014] Figure 3 This is a cross-sectional view of the moving ring and connecting block in an embodiment of the present invention;

[0015] Figure 4 This is a cross-sectional view of the drive rod and the limiting block in an embodiment of the present invention.

[0016] Reference numerals in the attached drawings: 1. Drive motor; 2. Mounting plate; 3. Connection port; 4. Limiting groove; 5. Connecting block; 6. Sliding groove; 7. Limiting block; 8. Linking rod; 9. Sliding groove; 10. Moving block; 11. Moving ring; 12. Pulling groove; 13. Drive rod; 14. Abutment ring; 15. Connecting rod. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only for explaining the present invention and are not intended to limit the present invention.

[0018] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of the present 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. Therefore, they should not be construed as limitations on the embodiments of the present invention.

[0019] In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, an integral connection, or a detachable connection; they can refer to the internal connection of two components; they can refer to a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present invention can be understood according to the specific circumstances.

[0020] See Figure 1-4 As shown, the automatic rubber band bonding docking mechanism of this utility model includes a drive motor 1 and a mounting plate 2. A connection port 3 is fixedly connected to one side of the mounting plate 2. A symmetrically arranged limiting groove 4 is provided on the connection port 3. A connecting block 5 is fixedly connected to one side of the output end of the drive motor 1. A symmetrically arranged sliding groove 6 is provided inside the connecting block 5. A limiting block 7 is slidably connected to one side of each sliding groove 6. A connecting rod 8 is hinged to each limiting block 7. A plurality of sliding grooves 9 are arranged in an array on the output end of the drive motor 1. A moving block 10 is slidably connected inside each sliding groove 9. A moving ring 11 is fixedly connected to each moving block 10. A pulling groove 12 is provided inside the moving ring 11. A symmetrically arranged drive rod 13 is fixedly connected to one side of the moving ring 11. An abutment ring 14 is threadedly connected to the output end of the drive motor 1. A plurality of connected rods 15 are arranged in an array fixedly connected to one side of the abutment ring 14.

[0021] The moving ring 11 is slidably sleeved on the output end of the drive motor 1. The output end of the drive motor 1 facilitates the rotation of the moving ring 11 by the moving block 10. One end of the connecting rod 15 is slidably connected inside the pulling groove 12. The abutting ring 14 facilitates the movement of the moving ring 11 by the connecting rod 15. The connecting block 5 is slidably connected inside the connecting port 3. The sliding groove 6 is specifically L-shaped. The drive rod 13 is hinged to the connecting rod 8 at the position corresponding to the inside of the sliding groove 6. The drive rod 13 facilitates the up and down movement of the limiting block 7 by the connecting rod 8.

[0022] In use, the abutment ring 14 is rotated, causing it to move in the opposite direction to the mounting plate 2 at the output end of the drive motor 1. This movement of the abutment ring 14 pulls the pulling groove 12 via the connecting rod 15, which in turn moves the moving ring 11. The movement of the moving ring 11 causes the moving block 10 to slide inside the slide groove 9. Simultaneously, the movement of the moving ring 11 also moves the drive rod 13, which in turn pulls the connecting rod 8. The pulled connecting rod 8 moves and rotates along with the drive rod 13, and at this time, the connecting rod 8 also moves the limiting block 7. Pulling causes the limiting block 7 to slide into the sliding groove 6. When the limiting block 7 is completely retracted into the sliding groove 6, the limiting block 7 is no longer connected to the limiting groove 4. At this time, you can directly hold the mounting plate 2 and pull it in the opposite direction to the drive motor 1. At this time, the mounting plate 2 will cause the connecting port 3 to separate from the connecting block 5. At this time, the drive motor 1 and the mounting plate 2 are disassembled. The installation is the same. It is very convenient to operate and has high practicality. During production, the clamping rod needs to hold the rubber band and heat it to cut it. Then, the two pairs of clamping rods hold one end of the rubber band respectively, and then the two ends of the rubber band are connected together. The heated rubber band will automatically stick together.

[0023] The above description illustrates the basic principles of the present invention. The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. The above embodiments and descriptions in the specification are only for illustrating the principles of the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and scope of the present invention without departing from the scope of the present invention should be included within the protection scope of the present invention.

Claims

1. A splicing mechanism for automatic bonding of rubber bands, characterized in that: The device includes a drive motor (1) and a mounting plate (2). A connection port (3) is fixedly connected to one side of the mounting plate (2). A symmetrically arranged limiting groove (4) is provided on the connection port (3). A connecting block (5) is fixedly connected to one side of the output end of the drive motor (1). A symmetrically arranged sliding groove (6) is provided inside the connecting block (5). A limiting block (7) is slidably connected to one side of the sliding groove (6). A connecting rod (8) is hinged to each limiting block (7). A plurality of sliding grooves (9) are arranged in an array on the output end of the drive motor (1). A moving block (10) is slidably connected inside each sliding groove (9). A moving ring (11) is fixedly connected to each moving block (10). A pulling groove (12) is provided inside the moving ring (11). A symmetrically arranged drive rod (13) is fixedly connected to one side of the moving ring (11). An abutment ring (14) is threadedly connected to the output end of the drive motor (1). A plurality of connected rods (15) are fixedly connected to one side of the abutment ring (14).

2. The automatic bonding mechanism for rubber bands according to claim 1, characterized in that: The movable ring (11) is slidably sleeved on the output end of the drive motor (1).

3. The automatic bonding mechanism for rubber bands according to claim 1, characterized in that: One end of each connecting rod (15) is slidably connected inside the tension groove (12).

4. The automatic bonding mechanism for rubber bands according to claim 1, characterized in that: The connecting block (5) is slidably connected inside the connecting port (3).

5. The automatic bonding mechanism for rubber bands according to claim 1, characterized in that: The sliding groove (6) is L-shaped, and the drive rod (13) is hinged to the connecting rod (8) at the corresponding position inside the sliding groove (6).

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