A liftable swing arm console and machining apparatus

Abstract

The utility model discloses a kind of liftable swing arm consoles and machining equipment, belong to console field.Its technical scheme is, a kind of liftable swing arm console, including support component, rotatably arranged with rotary seat on support component, rotary seat is installed with cantilever, the first end of cantilever is equipped with lifting device, the movement of lifting device is installed with console main body, the second end of cantilever is installed with counterweight, the connecting position between rotary seat and cantilever is located in the middle of cantilever.This scheme by the connecting position of rotary seat and cantilever is located in the middle of cantilever, and counterweight is configured in the second end of cantilever, form weight balance structure, significantly reduce the load pressure of rotating mechanism, effectively solve the problem that the rotation is sluggish due to the excessive torque of traditional structure, wear aggravation, prolong the service life of equipment;Meanwhile, lifting device can drive console main body to realize vertical height adjustment, adapt to the use demand of different height operator, improve operation comfort and convenience.

Description

Technical Field

[0001] This utility model relates to the field of control consoles, and in particular to a liftable rocker arm control console, as well as a machining equipment. Background Technology

[0002] In various machining equipment, a control console is usually installed to facilitate the control of the equipment's working process. The control console is the carrier for equipment operation control and operation interaction, used to install control components and carry human-machine interface to ensure ease of operation.

[0003] Sometimes, due to interference from other equipment, or the need to observe the processing area and processing status of the equipment from multiple angles, it is necessary to set the control console as a rotatable structure. The general structure can be found in patent CN217224152U. The control console given in this patent is mounted by a cantilever. One end of the cantilever is rotatably mounted on the cutting machine, and the other end is L-shaped and has the main body of the control console mounted on it. By pushing and pulling, the control console and the cantilever can rotate together around the rotating mechanism between the cantilever and the equipment, realizing multi-angle adjustment of the control console.

[0004] However, although such a structure can achieve the rotational avoidance of the console, the position of the console is far from the rotational mounting position of the cantilever. The cantilever generates a large rotational torque at the rotational mounting position. Especially when the console integrates a lot of electrical equipment to form a control cabinet, this load is entirely applied to the rotating mechanism, resulting in stiff and jerky rotational movement. At the same time, the internal wear of the rotating mechanism is accelerated, and it is easy to be damaged after long-term use. In addition, the rotational movement alone is difficult to meet the comfort needs of operators of different heights. Utility Model Content

[0005] This invention addresses the problems of high torque load, stiff movement, and rapid wear of current rotary control consoles in their rotating installation position by providing a height-adjustable rocker arm control console with a more reasonable weight configuration.

[0006] To address the aforementioned problems, the present invention provides a height-adjustable rocker arm control console, comprising a support component, a rotating seat rotatably mounted on the support component, a cantilever mounted on the rotating seat, a lifting device at the first end of the cantilever, a control console body mounted on the moving part of the lifting device, and a counterweight mounted at the second end of the cantilever. The connection between the rotating seat and the cantilever is located at the middle of the cantilever. This solution, by placing the connection between the rotating seat and the cantilever at the middle of the cantilever and configuring a counterweight at the second end of the cantilever, forms a symmetrical weight balance structure. This significantly counteracts the rotational torque generated by the control console body and the lifting device, substantially reducing the load pressure on the rotating mechanism. It effectively solves the problems of stiff rotation and accelerated wear caused by excessive torque in traditional structures, extending the equipment's service life. Simultaneously, the lifting device can drive the control console body to achieve vertical height adjustment, adapting to the needs of operators of different heights and improving operational comfort and convenience.

[0007] As a preferred embodiment of a height-adjustable rocker arm control console, the lower end of the rotating base is rotatably connected to the supporting component, and a hinge seat is fixedly mounted on the upper end of the rotating base. The cantilever is hingedly installed in the hinge seat, and the hinge axis between the hinge seat and the cantilever is arranged horizontally and perpendicular to the cantilever. This horizontal hinge structure between the cantilever and the hinge seat completely eliminates the torque transmitted from the cantilever to the rotating base. The cantilever and the console body are completely leveled by counterweights, further expanding the spatial adjustment dimension of the console body. Combined with the rotation function, this creates a multi-directional flexible adjustment capability, better adapting to the operational needs of complex machining scenarios.

[0008] As a preferred embodiment of a height-adjustable rocker arm control console, a groove is provided on the outer peripheral wall of the cantilever near the second end. The groove extends axially along the cantilever and penetrates the outer peripheral wall of the cantilever. A counterweight is slidably fitted onto the cantilever, and a limiting pin is provided in the counterweight, passing through the groove. This axial sliding design of the counterweight allows for flexible adjustment of its position based on the actual weight of the control console body after adding or removing electrical equipment, ensuring weight balance at both ends of the cantilever and preventing torque imbalance due to load changes. The cooperation between the limiting pin and the groove precisely limits the sliding range of the counterweight, preventing it from detaching from the cantilever or sliding excessively, thus ensuring the safety and stability of balance adjustment.

[0009] As a preferred implementation of a height-adjustable rocker arm control console, a fastening screw is threaded onto the top of the counterweight. The screw's threaded end penetrates the counterweight and presses against the outer peripheral wall of the cantilever. The fastening screw provides rigid locking after the counterweight is adjusted to a suitable position, preventing displacement due to vibration or other factors during equipment operation or adjustment, thus ensuring long-term stability of the weight balance. The threaded connection structure is easy to operate; locking and unlocking can be completed simply by tightening the screw, facilitating readjustment of the counterweight position based on load changes.

[0010] As a preferred embodiment of a height-adjustable rocker arm control console, the first end of the cantilever is bent downwards to form a bent section. A hanging cable is provided at the lower end of the bent section, and a connecting frame is suspended from the lower end of the hanging cable. The lifting device is installed at the bottom of the connecting frame. This hanging cable suspension method provides a certain buffering effect on the lifting device and the main body of the control console, mitigating vibration transmission during equipment operation. Simultaneously, it works in conjunction with the lifting device to achieve smooth lifting and lowering of the main body of the control console, improving operational stability.

[0011] As a preferred embodiment of a height-adjustable rocker arm control console, a cable chain is provided between the connecting frame and the console body, with the cables of the console body located within the cable chain. The cable chain effectively stores and protects the cables of the console body, preventing tangling, pulling, or wear during console lifting and lowering, thus ensuring the reliability of electrical connections. The cable chain's ability to extend and retract synchronously with the console adapts to different lifting heights, maintaining the neatness of the cable layout and reducing the difficulty of later maintenance.

[0012] As a preferred embodiment of a height-adjustable rocker arm control console, the cantilever and the rotating base are hollow inside. A flexible steel wire hose is also provided between the lower end of the bent section and the connecting frame. The cables of the console body are sequentially laid inside the connecting frame, the flexible steel wire hose, the cantilever, and the rotating base, and then enter the supporting component. The hollow cantilever and rotating base provide a concealed cable routing channel, and the flexible steel wire hose enables full-path cable storage, completely solving the problem of exposed and messy cables in traditional control consoles. The flexible steel wire hose combines flexibility and wear resistance, adapting to the relative movement between the bent section and the connecting frame, avoiding fatigue damage to the cables due to structural rotation or lifting, while improving the overall aesthetics and safety of the equipment.

[0013] As a preferred embodiment of a height-adjustable rocker arm control console, the supporting component is a column structure, the rotating base is installed at the upper end of the supporting component, and the lower end of the supporting component is used to connect to the mounting foundation. The column-type supporting component has a simple structure and high rigidity, which can provide a stable supporting foundation for the entire control console and reduce shaking during equipment operation; the connection design between the lower end and the mounting foundation can ensure the control console is firmly fixed.

[0014] As a preferred embodiment of a liftable rocker arm control console, the lifting device is a chain hoist, with a corrugated tube sleeved around the chain. The chain hoist features high load-bearing capacity and high lifting accuracy, stably driving console bodies of varying weights for precise positioning, and is suitable for various console specifications. The corrugated tube effectively protects the chain, preventing dust, oil, and other impurities from entering the chain meshing parts, reducing wear, extending the service life of the chain hoist, and lowering operating noise.

[0015] On the other hand, this utility model also provides a machining equipment that adopts the aforementioned liftable rocker arm control console. Applying the liftable rocker arm control console to machining equipment enables the equipment to have flexible operation and control capabilities. Operators can adjust the rotation angle, swing direction, and height of the control console according to processing needs, effectively avoiding equipment interference and clearly observing the status of the processing area. The weight-balanced design and stable electrical connection ensure long-term reliable operation of the equipment, adapting to operators of different heights and various processing conditions, significantly improving the ease of operation and production efficiency of the machining equipment.

[0016] As can be seen from the above technical solutions, the advantages of this utility model are as follows: By setting the connection position between the rotating seat and the cantilever in the middle of the cantilever, configuring a sliding counterweight, and combining the locking function of the fastening screws with the horizontal hinge structure between the cantilever and the hinge seat, a symmetrical and adjustable weight balance system is formed. This completely eliminates or significantly offsets the rotational torque generated by the main body of the control console and the lifting device, significantly reduces the load on the rotating mechanism, solves the problems of stiff rotation and accelerated wear in traditional structures, extends the service life of the equipment, and the sliding adjustment and locking design of the counterweight can adapt to changes in the load of the control console, ensuring a stable balance state; in terms of operational flexibility and adaptability, the rotating seat and The rotating connection of the support components and the hinged swing structure of the cantilever, combined with the vertical lifting function driven by the chain hoist, enable multi-directional flexible adjustment of the control console's rotation angle, swing direction, and height. This effectively avoids equipment interference, adapts to the needs of operators of different heights, and improves operational comfort. Regarding cable protection and equipment stability, the drag chain, hollow cantilever, rotating base, and flexible steel wire hose constitute a fully concealed cable routing system, preventing cable tangling and wear, ensuring reliable electrical connections. Meanwhile, the column-type support components provide a stable foundation, the hanging cables buffer vibration, and the corrugated pipe protects the chain, further enhancing the equipment's operational stability and safety, and reducing maintenance difficulty. When applied to machining equipment, this significantly enhances operational convenience, adapts to various processing conditions, and improves production efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solution of this utility model, the drawings used in the description will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a structural schematic diagram of a specific embodiment of the present utility model.

[0019] Figure 2 This is a structural schematic diagram of the lifting device in a specific embodiment of this utility model.

[0020] Explanation of main figure symbols 1. Supporting component, 2. Lifting device, 3. Control console body, 4. Rotary seat, 5. Hinge seat, 6. Cantilever, 6-1. Bending part, 7. Slide groove, 8. Counterweight, 9. Limit pin, 10. Fastening screw, 11. Hanging cable, 12. Connecting frame, 13. Steel wire hose, 14. Corrugated pipe, 15. Cable drag chain. Detailed Implementation

[0021] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments. Obviously, the embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this patent, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this patent.

[0022] Example 1 like Figure 1 , 2As shown, a height-adjustable rocker arm control console includes a support component 1 with a column structure. The lower end of the support component 1 is used to connect to the installation foundation. Its structure is simple and rigid, providing stable support for the entire control console, reducing equipment swaying during operation and achieving secure fixation. A rotating seat 4 is rotatably provided at the upper end of the support component 1, and the lower end of the rotating seat 4 is rotatably connected to the support component 1, enabling horizontal rotation adjustment of the control console body 3. A sliding groove 7 is provided on the outer peripheral wall of the cantilever 6 near its second end. The sliding groove 7 extends axially along the cantilever 6 and penetrates the outer peripheral wall of the cantilever 6. A slidable... The counterweight 8 has a limiting pin 9 that passes through the sliding groove 7, which can precisely limit the sliding range of the counterweight 8 and prevent it from detaching or sliding excessively. The top of the counterweight 8 is threaded with a fastening screw 10, the end of which passes into the counterweight 8 and presses against the outer peripheral wall of the cantilever 6. The upper end of the rotating seat 4 is fixedly provided with a hinge seat 5, in which the cantilever 6 is hinged. The hinge axis between the hinge seat 5 and the cantilever 6 is arranged horizontally and perpendicular to the cantilever 6. The connection position between the rotating seat 4 and the cantilever 6 is located in the middle of the cantilever 6.

[0023] Therefore, this solution, by setting the connection point between the rotating seat and the cantilever in the middle of the cantilever and configuring a counterweight at the second end of the cantilever, can form a symmetrical weight balance structure, which can significantly offset the rotational torque generated by the main body of the control console and the lifting device, significantly reduce the load pressure of the rotating mechanism, effectively solve the problems of stiff rotation and accelerated wear caused by excessive torque in traditional structures, and extend the service life of the equipment. At the same time, the horizontal hinge structure can completely eliminate the torque transmitted from the cantilever 6 to the rotating seat 4, and can also make the cantilever 6 swing up and down, forming a multi-directional flexible adjustment capability in combination with the rotation function, which is suitable for complex machining scenarios. Moreover, the fastening screw 10 can achieve rigid locking after the counterweight position is adjusted, avoiding displacement caused by vibration, ensuring long-term stability of the weight balance state, and is easy to operate and easy to readjust according to load changes later.

[0024] The first end of the cantilever 6 is bent downward to form a bent section 6-1, which can shorten the horizontal extension length of the cantilever and reduce space occupation. The lower end of the bent section 6-1 is provided with a hanging cable 11, and the lower end of the hanging cable 11 is suspended by a connecting frame 12, which can buffer subsequent components and reduce vibration transmission. The bottom of the connecting frame 12 is equipped with a lifting device 2, which is a chain hoist. It has strong load-bearing capacity and high lifting accuracy, and can stably drive the control console body 3 of different weights to be accurately positioned. The chain of the chain hoist is covered with a corrugated pipe 14, which can block impurities from entering, reduce wear, extend service life and reduce operating noise. The moving part of the lifting device 2 is equipped with the control console body 3, which can realize vertical height adjustment to meet the needs of operators of different heights and improve operating comfort.

[0025] A drag chain 15 is provided between the connecting frame 12 and the main console body 3. The cables of the main console body 3 are located in the drag chain 15 and can extend and retract synchronously with the console to adapt to the cable routing requirements of different lifting heights and avoid cable tangling and wear. The cantilever 6 and the rotating seat 4 are hollow inside. A steel wire hose 13 is also provided between the lower end of the bending part 6-1 and the connecting frame 12. The cables of the main console body 3 are sequentially arranged inside the connecting frame 12, the steel wire hose 13, the cantilever 6 and the rotating seat 4, and enter the support component 1. The steel wire hose has both flexibility and wear resistance, which can adapt to the relative movement between components and realize the full-path concealment and storage of cables, solving the problem of exposed and messy cables in traditional consoles and improving the aesthetics and safety of the equipment.

[0026] Example 2 This embodiment further provides a machining equipment that uses the liftable rocker arm control console provided in Embodiment 1.

[0027] Applying a height-adjustable rocker arm control panel to machining equipment enables flexible operation and control. Operators can adjust the rotation angle, swing direction, and height of the control panel according to processing needs, effectively avoiding equipment interference and clearly observing the status of the processing area. The weight-balanced design and stable electrical connection ensure long-term reliable operation of the equipment, adapting to operators of different heights and various processing conditions, significantly improving the ease of operation and production efficiency of machining equipment.

[0028] As can be seen from the above embodiments, the beneficial effects of this utility model are as follows: by setting the connection point between the rotating seat and the cantilever in the middle of the cantilever, and combining it with a sliding counterweight, fastening screws for locking, and a horizontal hinge between the cantilever and the hinge seat, a symmetrical and adjustable balance system is constructed. This significantly offsets the load torque, reduces the pressure on the rotating mechanism, solves the problems of rotational jamming and rapid wear in traditional structures, and extends the equipment life. Furthermore, the adjustable locking of the counterweight adapts to load changes, ensuring balance and stability. In terms of operational flexibility, the rotation of the rotating seat and supporting components, the swinging of the cantilever hinge, and the lifting of the chain hoist allow for multi-dimensional adjustment of the control console, avoiding equipment interference, adapting to operators of different heights, and improving comfort. Regarding cable protection and stability, the drag chain, hollow cantilever, rotating seat, and steel wire hose constitute a concealed cable routing system to avoid cable damage. The column support, cable buffer, and corrugated pipe chain protection further enhance the stability and safety of the equipment, reduce maintenance difficulty, and improve operational convenience and production efficiency when applied to machining equipment.

[0029] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

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