A bale press cable protection connection bracket

Abstract

This utility model relates to a cable protection connecting frame for a baling machine, including a mounting frame. The mounting frame has four symmetrical sliding grooves on its upper front and rear sides. A mounting ring is slidably connected to the mounting frame, and a spring balancer is connected to the mounting ring. A tensioning mechanism is also provided on the mounting frame. This utility model utilizes the tensioning mechanism to rotate a rotating rod, which drives a cam rod to rotate using the transmission principle of a worm gear. The cam structure of the cam rod pushes the unfolding component outward until it reaches the limit position of the sliding groove, causing the unfolding component to press against the mounting ring and fix the mounting ring in the designated position. This enhances the overall stability of the device. Simultaneously, the transmission principle of the worm gear creates a mechanical self-locking mechanism to prevent accidental loosening and ensure a durable and effective mechanical lock between the unfolding component and the sliding groove.

Description

Technical Field

[0001] This utility model relates to the field of baling machine technology, and in particular to a baling machine cable protection connecting frame. Background Technology

[0002] The cable protection connector for baling machines is an auxiliary device specifically designed to improve operational safety and efficiency. It is suitable for scenarios where cables are frequently used to fix and move materials. Operators can adjust the preload of the spring balancer to dynamically balance the elastic force generated by it with the weight of the material, thereby stabilizing the cable at a specific height or position.

[0003] In existing baling machines, the cable fixing device causes the mounting ring to slide on the mounting frame during the movement of the spring balancer to the designated position. After connecting the cable or material, the friction of the mounting ring during the movement increases, making it difficult for the cable, spring balancer, and mounting ring to move. At the same time, during the operation of the baling machine, the cable may be displaced due to load changes or vibrations, and the existing device lacks a locking function for the mounting ring, which affects the normal operation of the baling process.

[0004] To address the above issues, a cable protection connector for a packing machine has been developed. Utility Model Content

[0005] To overcome the shortcomings of existing baling machine cable fixing devices, which cause the mounting ring to slide on the mounting frame during the movement of the spring balancer to the designated position, and increase the friction of the mounting ring during movement after connecting the cable or material, making it inconvenient to move the cable, spring balancer, and mounting ring, and also to the fact that the cable may be displaced due to load changes or vibrations during the operation of the baling machine, and the existing device lacks a locking function for the mounting ring, affecting the normal operation of the baling operation, this utility model provides a baling machine cable protection connecting frame.

[0006] The technical solution of this utility model is as follows:

[0007] A cable protection connecting frame for a baling machine includes a mounting frame. The mounting frame has four symmetrical sliding grooves on its upper front and rear sides. A mounting ring is slidably connected to the mounting frame, and a spring balancer is connected to the mounting ring. The mounting frame is equipped with a tensioning mechanism, which includes a rotating rod. The rotating rod is rotatably connected to the left side of the mounting frame. A cam rotating rod is rotatably connected to the upper inner part of the mounting frame. An adjusting assembly is connected between the left side of the cam rotating rod and the upper part of the rotating rod. The adjusting assembly includes a worm gear and a worm. The worm gear is connected to the left side of the cam rotating rod, and the worm is connected to the upper part of the rotating rod. The worm gear and the worm mesh. Expanding members are also slidably connected to the upper front and rear sides of the mounting frame. These expanding members are in contact with the cam rotating rod and can engage with adjacent sliding grooves.

[0008] In one embodiment, a protective rubber plate is also included, with the protective rubber plate connected to both the front and rear sides of the upper part of the mounting frame, and the unfolding member is able to contact the adjacent protective rubber plate.

[0009] In one embodiment, the mounting bracket has support bases on both the left and right lower sides.

[0010] In one embodiment, the spring balancer is able to maintain the material in a specific position.

[0011] In one embodiment, the spring balancer has a pre-drilled hole, which helps to stabilize the spring balancer and enhances the overall stability and safety of the device.

[0012] In one embodiment, the rotating rod is provided with anti-slip texture.

[0013] By adopting the above technical solutions, the beneficial effects of this utility model are as follows:

[0014] This invention utilizes a tensioning mechanism to rotate a rotating rod and drive a cam rod to rotate using the transmission principle of a worm gear. The cam structure of the cam rod pushes the unfolding component outward until it reaches the limit position of the slide groove, causing the unfolding component to press against the mounting ring and fix the mounting ring in the designated position. This enhances the overall stability of the device. At the same time, the transmission principle of the worm gear can form a mechanical self-locking mechanism to prevent accidental loosening and ensure that the mechanical locking between the unfolding component and the slide groove is durable and effective. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional structural diagram of the first part of this utility model.

[0017] Figure 3 This is a partial cross-sectional three-dimensional structural diagram of the present invention.

[0018] Figure 4 This is a three-dimensional structural diagram of the second part of this utility model.

[0019] The markings in the diagram are: 1-mounting bracket, 2-mounting ring, 3-spring balancer, 4-tensioning mechanism, 41-rotating rod, 42-adjusting assembly, 43-cam rod, 44-expanding component, 5-protective rubber plate. Detailed Implementation

[0020] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments, but this does not limit the scope of protection and application of the present invention.

[0021] A cable protection connector for a baling machine, such as Figures 1-4 As shown, the device includes a mounting frame 1, with support bases on the lower left and right sides of the mounting frame 1. The upper front and rear sides of the mounting frame 1 have symmetrical sliding grooves, with a total of 4 sliding grooves. A mounting ring 2 is slidably connected to the mounting frame 1, and a spring balancer 3 is connected to the mounting ring 2. The spring balancer 3 can maintain the material in a specific position. The spring balancer 3 has a reserved hole, which can assist the spring balancer 3 in stabilization, enhancing the overall stability and safety of the device. Protective rubber plates 5 are connected to the upper front and rear sides of the mounting frame 1, and a tensioning mechanism 4 is provided on the mounting frame 1.

[0022] The tensioning mechanism 4 includes a rotating rod 41. The rotating rod 41 is rotatably connected to the left side of the mounting frame 1. The rotating rod 41 is provided with anti-slip texture. The upper part of the mounting frame 1 is rotatably connected to a cam rod 43. An adjustment component 42 is connected between the left side of the cam rod 43 and the upper part of the rotating rod 41. The adjustment component 42 includes a worm gear and a worm. The worm gear is connected to the left side of the cam rod 43, and the worm is connected to the upper part of the rotating rod 41. The worm gear and the worm mesh. The upper front and rear sides of the mounting frame 1 are also slidably connected to unfolding parts 44. The unfolding parts 44 are all in contact with the cam rod 43. The unfolding parts 44 can engage with the adjacent sliding groove and can contact the adjacent protective rubber plate 5.

[0023] It should be noted that the baler cable protection connection frame is an auxiliary device specifically designed to improve operational safety and efficiency. It is suitable for scenarios where cables are frequently used for material fixing and movement. When using this device, firstly, the device is fixed in a suitable position on the baler by the support base at the bottom of the mounting frame 1. Then, the operator adjusts the preload of the spring balancer 3 to dynamically balance the elastic force generated by it with the gravity of the material, thereby stabilizing the cable at a specific height or position. The spring balancer 3 is connected to the mounting frame 1 or an external fixing structure through the reserved hole, which can further distribute the force and improve the overall stability. During the process of the spring balancer 3 moving to the designated position, it will drive the mounting ring 2 to slide on the mounting frame 1. After connecting the cable or material, it will increase the friction of the mounting ring 2 during the movement. At the same time, during the operation of the baler, the cable may be displaced due to load changes or vibration, affecting the normal operation of the baling. The position of the mounting ring 2 can be flexibly adjusted and fixed by the tensioning mechanism 4.

[0024] In the initial state, the cam structure on the cam rotor 43 is distributed vertically and does not contact the unfolding part 44. At this time, the unfolding part 44 is located inside the adjacent slide groove, and the mounting ring 2 can slide freely on the mounting frame 1. After the mounting ring 2 is moved to the designated position, it needs to be locked to prevent the vibration generated during the operation of the baler from causing displacement of the material, spring balancer 3 and mounting ring 2. At this time, the rotating rod 41 is rotated, which drives the worm gear to rotate, thereby causing the worm wheel to rotate, which in turn drives the cam rotor 43 to rotate. When the cam rotor 43 rotates, its eccentric cam structure pushes the unfolding part 44 to slide outward along the slide groove until the unfolding part 44 slides to the limit position of the slide groove, forming a mechanical lock. At this time, the mounting ring 2 will be squeezed by the unfolding part 44, thereby fixing the mounting ring 2, thus preventing the cable position from shifting during the operation of the baler, causing the mounting ring 2 to shift and affecting the baling operation. During the process of the unfolding part 44 sliding outward, it will gradually come into contact with the adjacent protective rubber plate 5. The protective rubber plate 5 can prevent the mounting ring 2 and the unfolding part 44 from making hard contact and causing damage.

[0025] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A cable protection connector for a baling machine, characterized in that: The system includes a mounting bracket (1), which has four symmetrical sliding grooves on its upper front and rear sides. A mounting ring (2) is slidably connected to the mounting bracket (1), and a spring balancer (3) is connected to the mounting ring (2). A tensioning mechanism (4) is provided on the mounting bracket (1), and the tensioning mechanism (4) includes a rotating rod (41). The rotating rod (41) is rotatably connected to the left side of the mounting bracket (1), and a cam rotating rod (43) is rotatably connected to the upper part of the mounting bracket (1). An adjustment assembly (42) is connected between the left side of the rod (43) and the upper part of the rotating rod (41). The adjustment assembly (42) includes a worm wheel and a worm. The worm wheel is connected to the left side of the cam rotating rod (43), and the worm is connected to the upper part of the rotating rod (41). The worm wheel meshes with the worm. The front and rear sides of the upper part of the mounting bracket (1) are also slidably connected with unfolding parts (44). The unfolding parts (44) are all in contact with the cam rotating rod (43). The unfolding parts (44) can be engaged with the adjacent sliding groove.

2. The cable protection connecting frame for a baling machine as described in claim 1, characterized in that: It also includes a protective rubber plate (5), and the protective rubber plate (5) is connected to both the front and rear sides of the upper part of the mounting frame (1). The unfolding part (44) can contact the adjacent protective rubber plate (5).

3. The cable protection connecting frame for a packing machine as described in claim 1, characterized in that: The mounting bracket (1) has support bases on both the left and right sides.

4. The cable protection connecting frame for a packing machine as described in claim 1, characterized in that: The spring balancer (3) is able to maintain the material in a specific position.

5. The cable protection connecting frame for a baling machine as described in claim 1, characterized in that: The spring balancer (3) has a reserved hole, which can help the spring balancer (3) stabilize and enhance the overall stability and safety of the device.

6. The cable protection connecting frame for a packing machine as described in claim 1, characterized in that: The rotating rod (41) is provided with anti-slip texture.

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