Hoisting structure and machine tool device with same

Abstract

The invention provides a hoisting structure and a machine tool device with the hoisting structure, the hoisting structure is used for hoisting a to-be-hoisted part, and the hoisting structure comprises a tensioning unit; the hoisting unit comprises two hoisting supports which are oppositely arranged, and a hoisting surface is formed at one end of each hoisting support so as to be in contact with a to-be-hoisted component and drive the to-be-hoisted component to move under the action of the tensioning unit; the detection part is arranged in the middle of the hoisting unit and used for detecting whether the to-be-hoisted part is in a balanced state or not; the adjusting unit is arranged on the hoisting unit and is connected with the tensioning unit, so that the position of the tensioning unit on the hoisting unit is adjusted through the adjusting unit when the detection component detects that the to-be-hoisted component is in an inclined state, and the to-be-hoisted component is in a balanced position; the problems that in the prior art, when the balance degree of the machine tool is adjusted, efficiency is low, and balance is difficult to keep in real time are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of machine tools, and in particular to a hoisting structure and a machine tool device having the same. Background Art

[0002] As an important part of modern manufacturing, CNC machine tools are indispensable in the field of high-precision machining. However, during the hoisting and handling of machine tools, the stability and safety of the hoisting have always been major challenges faced by the industry due to the weight and structural complexity of the equipment. Traditional hoisting methods usually use fixed lifting points or manual adjustments, which is not only inefficient, but also prone to insufficient precision and safety hazards during operation.

[0003] On the one hand, the fixed-point hoisting method is difficult to adapt to CNC machine tools of different models and weights. Especially when hoisting heavy machine tools, unbalanced force distribution may cause the machine tool to tilt or be damaged, increasing the risk of hoisting. On the other hand, the manual adjustment of the hoisting position depends on the operator's experience and judgment, and it is difficult to maintain balance in real time during dynamic hoisting, especially in environments with limited space or poor visibility. The difficulty and risk of manual adjustment are further increased. Summary of the invention

[0004] The main purpose of the present invention is to provide a hoisting structure and a machine tool device having the same, so as to solve the problems in the prior art of low efficiency and difficulty in maintaining balance in real time when adjusting the balance of the machine tool.

[0005] In order to achieve the above object, according to one aspect of the present invention, a hoisting structure is provided, which is used for hoisting a component to be hoisted, and the hoisting structure comprises:

[0006] Tensioning unit;

[0007] A lifting unit, the lifting unit comprises two lifting brackets arranged opposite to each other, one end of each lifting bracket is formed with a lifting surface to contact with the component to be lifted, so as to drive the component to be lifted to move under the action of the tensioning unit;

[0008] A detection component is arranged in the middle of the hoisting unit to detect whether the component to be hoisted is in a balanced state;

[0009] The adjusting unit is arranged on the hoisting unit and connected to the tensioning unit, so that when the detecting component detects that the component to be hoisted is in a tilted state, the adjusting unit adjusts the position of the tensioning unit on the hoisting unit so that the component to be hoisted is in a balanced position.

[0010] Furthermore, the lifting unit also includes: a supporting beam, which is arranged between two lifting brackets, and a plurality of accommodating grooves are provided on the side of the supporting beam relatively close to the component to be lifted, so that the adjustment unit drives the tensioning unit to move in the plurality of accommodating grooves so that the component to be lifted is in a balanced position.

[0011] Furthermore, the lifting unit also includes: a lifting rope pressure plate, both ends of which are movably connected to one side of the two lifting brackets that are relatively close to each other, and multiple movable spaces are formed between the lifting rope pressure plate and the multiple accommodating grooves, so that when the component to be lifted is in an inclined position, the lifting rope pressure plate is controlled to move in a direction away from the supporting beam, so that the tensioning unit moves in the multiple accommodating grooves, and when the component to be lifted is in a balanced position, the tensioning unit is restricted to be in the corresponding movable space.

[0012] Furthermore, the hanging unit further comprises a sliding track provided at one end of the supporting beam away from the containing groove, and the sliding track extends along the extending direction of the supporting beam;

[0013] The adjusting unit includes a slider and a driving component, which are movably arranged on a sliding track. The tensioning unit at least partially passes through the slider and is connected to the accommodating groove, so that when the component to be hoisted is in an inclined position, the slider is controlled to drive the tensioning unit to move on the sliding track so that the component to be hoisted is in a balanced position.

[0014] Furthermore, the hoisting structure also includes: a clamping assembly, which is arranged on the adjusting unit, and the clamping assembly has a clamping space to clamp the tensioning unit when the component to be hoisted is in a balanced position.

[0015] Furthermore, the clamping assembly includes: a first clamping component and a second clamping component that are arranged opposite to each other, and the first clamping component and the second clamping component jointly form a clamping space, so that when the component to be hoisted is in a balanced state, the first clamping component and the second clamping component move toward each other to clamp the tensioning unit.

[0016] Further, the first clamping component comprises: a first driving member, one end of which is drivingly connected to a first clamping block, and one side of the first clamping block has a first clamping surface;

[0017] The second clamping component comprises: a second driving member, one end of which is drivingly connected to a second clamping block, and one side of the second clamping block has a second clamping surface;

[0018] Among them, when the component to be hoisted is in a tilted state, the first clamping surface and the second clamping surface are separated to adjust the position of the tensioning unit. When the component to be hoisted is in a balanced state, the first clamping surface and the second clamping surface move towards each other under the drive of the first clamping component and the second clamping component respectively to clamp the tensioning unit.

[0019] Furthermore, the clamping assembly further comprises: an anti-slip component provided in the first clamping surface and the second clamping surface; and / or,

[0020] The tensioning unit is a steel wire rope.

[0021] Furthermore, a first locking hole is provided at one end of the hanging bracket away from the supporting beam;

[0022] The component to be hoisted is provided with a second locking hole corresponding to the first locking hole one by one;

[0023] The hoisting structure also includes a locking component, and two ends of the locking component can be movably inserted into the first locking hole and the second locking hole to connect the hoisting unit with the component to be hoisted.

[0024] According to another aspect of the present invention, a machine tool device is provided, which includes a machine tool body and a hoisting structure for hoisting the machine tool body, wherein the machine tool body is a component to be hoisted and the hoisting structure is the above-mentioned hoisting structure.

[0025] By applying the technical solution of the present invention, the present application can significantly improve the stability and safety of the hoisting process by introducing a tensioning unit, a hoisting unit, a detection component and an adjustment unit. The detection component is a position angle detector. The real-time monitoring function of the detection component can quickly identify any tilt state of the hoisted component, immediately trigger the adjustment mechanism of the adjustment unit, and quickly correct the imbalance phenomenon during the hoisting process. This instant feedback and adjustment mechanism greatly improves the stability of the hoisting and avoids hoisting failures or safety accidents that may be caused by equipment tilt.

[0026] The integration of the hoisting unit with the detection components and the adjustment unit realizes the automatic hoisting balance control. The operator does not need to manually adjust the position of the hoisting point, which reduces the labor intensity, reduces the risk caused by human operation errors, and improves the automation level and safety of the hoisting operation.

[0027] The relative arrangement of the hoisting brackets and the adjustability of the position of the tensioning unit on the hoisting unit enable the balancing structure to adapt to components of different sizes and weights to be hoisted. This flexibility and adaptability make the technical solution not only suitable for specific models of CNC machine tools, but also widely applicable to the hoisting operations of other large equipment and components.

[0028] Compared with the traditional complex hoisting balancing system, the present invention can realize the automatic balancing function by simplifying the structural design and only integrating the detection components and the adjustment unit on the hoisting unit. This design reduces the number of unnecessary mechanical structures and sensors, thereby reducing equipment costs and maintenance expenses.

[0029] Since the hoisting balance state can be monitored in real time and automatically adjusted, the present invention can avoid repeated adjustments and trial hoisting in the traditional hoisting process, reduce the hoisting time, and significantly improve the hoisting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0031] Figure 1 An overall schematic diagram of the hoisting structure of an embodiment of the present application is shown;

[0032] Figure 2 The embodiment of the present application is shown Figure 1 The enlarged schematic diagram of point A in the middle;

[0033] Figure 3 A schematic diagram of the structure of the clamping assembly.

[0034] The above drawings include the following reference numerals:

[0035] 1. Tensioning unit; 2. Parts to be hoisted; 3. Detection parts; 4. Adjustment unit; 401. Slider; 402. Driving parts; 5. Hoisting bracket; 6. Support beam; 7. Accommodating groove; 8. Rope pressure plate; 9. Sliding track; 10. Clamping assembly; 101. First driving member; 102. First clamping block; 103. Second driving member; 104. Second clamping block. DETAILED DESCRIPTION

[0036] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0037] As an important part of modern manufacturing, CNC machine tools are indispensable in the field of high-precision machining. However, during the hoisting and handling of machine tools, the stability and safety of the hoisting have always been major challenges faced by the industry due to the weight and structural complexity of the equipment. Traditional hoisting methods usually use fixed lifting points or manual adjustments, which is not only inefficient, but also prone to insufficient precision and safety hazards during operation.

[0038] On the one hand, the fixed-point hoisting method is difficult to adapt to CNC machine tools of different models and weights. Especially when hoisting heavy machine tools, unbalanced force distribution may cause the machine tool to tilt or be damaged, increasing the risk of hoisting. On the other hand, the manual adjustment of the hoisting position depends on the operator's experience and judgment, and it is difficult to maintain balance in real time during dynamic hoisting, especially in environments with limited space or poor visibility. The difficulty and risk of manual adjustment are further increased.

[0039] The main purpose of the present invention is to provide a hoisting structure and a machine tool device having the same, so as to solve the problems in the prior art of low efficiency and difficulty in maintaining balance in real time when adjusting the balance of the machine tool.

[0040] First, the present application provides a hoisting structure, which is used to hoist a component to be hoisted, and the hoisting structure includes:

[0041] Tensioning unit 1;

[0042] A lifting unit, the lifting unit comprises two lifting brackets 5 arranged opposite to each other, one end of each lifting bracket 5 is formed with a lifting surface to contact with the component to be lifted 2, so as to drive the component to be lifted 2 to move under the action of the tensioning unit 1;

[0043] A detection component 3, which is arranged in the middle of the hoisting unit to detect whether the component 2 to be hoisted is in a balanced state;

[0044] The adjusting unit 4 is arranged on the hoisting unit and connected to the tensioning unit 1, so that when the detecting component 3 detects that the component 2 to be hoisted is in a tilted state, the adjusting unit 4 adjusts the position of the tensioning unit 1 on the hoisting unit so that the component 2 to be hoisted is in a balanced position.

[0045] like Figure 1 and Figure 2 As shown, the present application can significantly improve the stability and safety of the hoisting process by introducing a tensioning unit 1, a hoisting unit, a detection component 3 and an adjustment unit 4. The detection component 3 is a position angle detector. The real-time monitoring function of the detection component 3 can quickly identify any tilt state of the hoisted component 2, immediately trigger the adjustment mechanism of the adjustment unit 4, and quickly correct the imbalance phenomenon during the hoisting process. This instant feedback and adjustment mechanism greatly improves the stability of the hoisting and avoids hoisting failures or safety accidents that may be caused by equipment tilt.

[0046] The integration of the hoisting unit with the detection component 3 and the adjustment unit 4 realizes the automatic hoisting balance control. The operator does not need to manually adjust the position of the hoisting point, which reduces the labor intensity, reduces the risk caused by human operation errors, and improves the automation level and safety of the hoisting operation.

[0047] The relative arrangement of the hoisting bracket 5 and the adjustability of the position of the tensioning unit 1 on the hoisting unit enable the balancing structure to adapt to the hoisted components 2 of different sizes and weights. This flexibility and adaptability make the technical solution not only suitable for specific models of CNC machine tools, but also widely applicable to the hoisting operations of other large equipment and components.

[0048] Compared with the traditional complex hoisting balancing system, the present invention can realize the automatic balancing function by simplifying the structural design and only integrating the detection component 3 and the adjustment unit 4 on the hoisting unit. This design reduces the number of unnecessary mechanical structures and sensors, thereby reducing equipment costs and maintenance costs.

[0049] Since the hoisting balance state can be monitored in real time and automatically adjusted, the present invention can avoid repeated adjustments and trial hoisting in the traditional hoisting process, reduce the hoisting time, and significantly improve the hoisting efficiency.

[0050] Furthermore, the lifting unit also includes: a supporting beam 6, which is arranged between two lifting brackets 5, and a plurality of accommodating grooves 7 are provided on the side of the supporting beam 6 relatively close to the component 2 to be lifted, so that the adjusting unit 4 drives the tensioning unit 1 to move in the plurality of accommodating grooves 7, so that the component 2 to be lifted is in a balanced position.

[0051] Specifically, in this embodiment, the lifting unit also includes a supporting beam 6 arranged in two lifting brackets 5, and a plurality of accommodating grooves 7 are arranged on the side of the supporting beam 6 relatively close to the component to be lifted 2. The plurality of accommodating grooves 7 are all arranged in an arc shape. When the component to be lifted 2 is in an inclined state, the position of the tensioning unit 1 in the accommodating groove 7 is adjusted by the adjustment unit 4 to make the component to be lifted 2 in a balanced position.

[0052] The multiple arc-shaped receiving grooves 7 on the supporting beam 6 provide multiple preset supporting points for the tensioning unit 1. When the hoisting component 2 tilts, the adjustment unit 4 can accurately move the tensioning unit 1 to the appropriate receiving groove 7 according to the real-time data of the detection component 3 to adjust the point of action of the tensioning force, thereby quickly restoring the balance state of the component. This design makes the adjustment process more accurate and reduces the risk of secondary tilting caused by inaccurate adjustment.

[0053] The addition of the support beam 6 not only provides an installation platform for the tensioning unit 1, but also enhances the structural stability of the entire hoisting unit. The rigid design of the support beam 6 can effectively disperse the load during the hoisting process, reduce the uneven force of the hoisting bracket 5, and thus improve the stability of the entire hoisting system, reduce the shaking of the hoisting component 2 during the movement, and protect the component from damage.

[0054] The arc-shaped receiving groove 7 can meet the fine-tuning requirements of the hoisted component 2 at different angles and positions. This design allows the balance control to be flexibly achieved by adjusting the position of the tensioning unit 1 in the arc-shaped groove during the hoisting process, even if the center of gravity of the component changes, thereby improving the adaptability and flexibility of the hoisting operation.

[0055] The position of the tensioning unit 1 is automatically adjusted by the adjustment unit 4, and the operator does not need to intervene manually, which reduces the complex operations in the hoisting process and reduces the labor intensity. At the same time, it also avoids manual operation errors and improves the efficiency and safety of the hoisting operation.

[0056] The design of the supporting crossbeam 6 and the arc-shaped receiving groove 7 adopts a relatively simple mechanical structure, which reduces the dependence on high-precision sensors and complex control systems. This design not only simplifies the equipment structure, but also reduces maintenance and operating costs.

[0057] Furthermore, the lifting unit also includes: a lifting rope pressure plate 8, both ends of which are movably connected to the side of the two lifting brackets 5 that are relatively close to each other, and multiple activity spaces are formed between the lifting rope pressure plate 8 and the multiple accommodating grooves 7, so that when the component 2 to be lifted is in an inclined position, the lifting rope pressure plate 8 is controlled to move in a direction away from the supporting beam 6, so that the tensioning unit 1 moves in the multiple accommodating grooves 7, and when the component 2 to be lifted is in a balanced position, the tensioning unit 1 is limited to be in the corresponding activity space.

[0058] Specifically, the lifting unit also includes a lifting rope pressure plate 8, and sliding blocks are protruded at both ends of the lifting rope pressure plate 8. Sliding grooves extending in the vertical direction are respectively provided on the sides of the two lifting brackets 5 opposite to each other, and the sliding blocks and the sliding grooves are slidably connected. A driving motor is provided on the lifting bracket 5, and the driving end of the driving motor is connected to the lifting rope pressure plate 8 (not shown in the figure). Through the driving motor, the lifting rope pressure plate 8 can be driven to move in the vertical direction. When the lifting rope pressure plate 8 abuts against the bottom surface of the supporting beam 6, the lifting rope pressure plate 8 and each accommodating groove 7 form an activity space. When the component to be lifted is in an inclined position, the lifting rope pressure plate 8 is controlled to move in the direction away from the supporting beam 6, so that the tensioning unit 1 moves in each accommodating groove 7. When the component to be lifted is adjusted to a balanced state by 2 times, the lifting rope pressure plate 8 is controlled to move in the direction close to the supporting beam 6, so that the lifting rope pressure plate 8 contacts the bottom surface of the supporting beam 6 and forms an activity space with each accommodating groove 7 to limit the movement of the tensioning unit 1 in the extension direction of the supporting beam 6.

[0059] The rope clamp 8 cooperates with the drive motor to realize the precise movement of the tensioning unit 1 in the vertical direction. When the component 2 to be hoisted is tilted, the rope clamp 8 is controlled to move away from the supporting beam 6, which provides the necessary movement space for the tensioning unit 1 to adjust its position in the arc-shaped receiving groove 7. This mechanism ensures the efficiency and accuracy of the automatic balance control and effectively avoids the unstable state of the component during the hoisting process.

[0060] When the hoisting component 2 recovers its balance, the rope clamp 8 is controlled to be close to the supporting beam 6, forming a close contact with the receiving groove 7, limiting the lateral movement of the tensioning unit 1, thereby increasing the stability of the entire hoisting structure. This design provides additional safety protection at every stage of the hoisting process, reducing the safety risks caused by the shaking or movement of components.

[0061] The dynamic cooperation between the rope clamp 8 and the supporting beam 6 enables the tensioning unit 1 to be quickly adjusted to the optimal balance position without manual operation, thus saving the hoisting preparation time and adjustment time and significantly improving the efficiency of the hoisting operation.

[0062] By driving the motor to automatically control the movement of the lifting rope pressure plate 8, the operator does not need to frequently intervene in the lifting process, which greatly improves the work efficiency and operating experience, while reducing the learning cost and operating difficulty caused by technical complexity.

[0063] Furthermore, the hoisting unit further includes a sliding track 9 provided at one end of the supporting beam 6 away from the receiving groove 7, and the sliding track 9 extends along the extension direction of the supporting beam 6;

[0064] The adjusting unit 4 includes a slider 401 and a driving component 402, which are movably arranged on the sliding track 9. The tensioning unit 1 at least partially passes through the slider 401 and is connected to the accommodating groove 7, so that when the component 2 to be hoisted is in an inclined position, the slider 401 is controlled to drive the tensioning unit 1 to move on the sliding track 9, so that the component 2 to be hoisted is in a balanced position.

[0065] Specifically, a sliding track 9 is provided on the side of the supporting beam 6 away from the accommodating groove 7, and the sliding track 9 extends along the extension direction of the supporting beam 6. The adjusting unit 4 also includes a slider 401 and a driving component 402. The slider 401 and the driving component 402 can be movably arranged on the sliding track 9. Two oppositely arranged through holes are opened on the slider 401. One end of the tensioning unit 1 passes through one of the through holes and passes out from the other through hole. When the component 2 to be hoisted is in an inclined position, the driving component 402 can control the slider 401 to move to drive the tensioning unit 1 to move on the sliding track 9, thereby adjusting the component 2 to be hoisted from the inclined position to the balanced position, wherein the driving component 402 is a driving motor.

[0066] By setting the sliding track 9 on the supporting beam 6, and combining the slider 401 and the driving component 402, this embodiment realizes the flexible movement of the tensioning unit 1 in the horizontal direction. When the tilt of the component 2 to be hoisted is detected, the driving component 402 can accurately control the slider 401 to move along the sliding track 9, drive the tensioning unit 1 to move accordingly, and quickly adjust the component to a balanced position. This dynamic adjustment capability significantly improves the stability during the hoisting process and ensures that the component is hoisted safely and smoothly.

[0067] The slider 401 moves freely on the slide rail 9 under the control of the driving component 402, which simplifies the operation process, eliminates the need for manual adjustment, and reduces the difficulty and labor intensity of operation. The automated control mechanism not only improves the operating efficiency, but also reduces the potential safety hazards caused by improper manual operation.

[0068] The design of the sliding track 9 supporting the cross beam 6 and the precise matching with the slider 401 ensure the structural stability of the hoisting components during the adjustment process. The two through holes on the slider 401 provide a stable guide and support for the tensioning unit 1, preventing swinging and derailment during the movement, and improving the overall reliability of the system.

[0069] The sliding track 9 is arranged along the extension direction of the supporting crossbeam 6, so that the adjustment range of the adjustment unit 4 is wider and can adapt to the components 2 to be hoisted with different shapes and center of gravity positions.

[0070] The automatic adjustment system using the slider 401 and the driving component 402 is lower in cost and easier to maintain than the traditional complex mechanical structure or high-precision sensor solution. At the same time, the automatic adjustment mechanism reduces the operation time, improves the lifting efficiency, and helps to reduce the overall operating cost.

[0071] Furthermore, the hoisting structure also includes: a clamping assembly 10, which is arranged on the adjusting unit 4, and the clamping assembly 10 has a clamping space to clamp the tensioning unit 1 when the component 2 to be hoisted is in a balanced position.

[0072] Furthermore, the clamping assembly 10 includes: a first clamping component and a second clamping component that are arranged opposite to each other, and the first clamping component and the second clamping component jointly form a clamping space, so that when the component 2 to be hoisted is in a balanced state, the first clamping component and the second clamping component move toward each other to clamp the tensioning unit 1.

[0073] Further, the first clamping component includes: a first driving member 101, one end of the first driving member 101 is drivingly connected to a first clamping block 102, and one side of the first clamping block 102 has a first clamping surface;

[0074] The second clamping component includes: a second driving member 103, one end of the second driving member 103 is drivingly connected to a second clamping block 104, and one side of the second clamping block 104 has a second clamping surface;

[0075] Among them, when the component to be hoisted 2 is in a tilted state, the first clamping surface and the second clamping surface are separated to adjust the position of the tensioning unit 1. When the component to be hoisted 2 is in a balanced state, the first clamping surface and the second clamping surface move towards each other under the drive of the first clamping component and the second clamping component respectively to clamp the tensioning unit 1.

[0076] Specifically, Figures 1 to 3 As shown, the hoisting structure also includes a clamping assembly 10 arranged on the adjustment unit 4, and the clamping assembly 10 includes a first clamping component and a second clamping component arranged opposite to each other. The first clamping component includes a first driving member 101 arranged on the slider 401, and a first clamping block 102 is connected to the driving end of the first driving member 101, and a semicircular first clamping surface is provided on the side of the first clamping block 102 away from the first driving member 101. The second clamping component includes a second driving member 103, and a second clamping block 104 is connected to the driving end of the second driving member 103. The second clamping component is arranged on the slider 401, and the position of the second clamping component is arranged one-to-one with the position of the first clamping component. The second clamping block 104 It has a semicircular second clamping surface, and the semicircular first clamping surface and the semicircular second clamping surface together form a clamping space, so that when the component 2 to be hoisted is in a balanced state, the first clamping component and the second clamping component are controlled to move in a direction close to each other, so that the first clamping surface and the second clamping surface are respectively abutted against the tensioning unit 1 and clamp the tensioning unit 1; when the component 2 to be hoisted is in an inclined state, the first clamping component and the second clamping component are controlled to move in a direction away from each other, so that the first clamping surface is separated from the second clamping surface, so as to release the clamping of the tensioning unit 1, thereby adjusting the position of the tensioning unit 1, wherein the first driving member 101 and the second driving member 103 are both driving motors.

[0077] When the component 2 to be hoisted is in a balanced state, the first clamping block 102 and the second clamping block 104 can be closely connected through the cooperation of the first driving member 101 and the second driving member 103, and the clamping space formed by the semicircular first clamping surface and the second clamping surface can firmly clamp the tensioning unit 1, ensuring the stability of the component during the hoisting process. When the component is tilted, the clamping assembly 10 automatically releases the clamping of the tensioning unit 1, allowing the adjustment unit 4 to adjust its position, thereby realizing automatic balance control and improving the accuracy and flexibility of the hoisting process.

[0078] The design of the semicircular clamping surface can distribute the clamping force more evenly, avoiding excessive local pressure on the tensioning unit 1, thereby protecting the integrity and safety of the lifting structure. In addition, the automated clamping and releasing mechanism reduces manual intervention, reduces the risk of operating errors, and improves the overall safety of the lifting operation.

[0079] The automatic coordination of the clamping assembly 10, the adjustment unit 4 and the detection component 3 realizes a closed-loop system for hoisting balance control. Once the component reaches a balanced state, the clamping assembly 10 automatically starts without manual operation, which simplifies the hoisting process and significantly improves the efficiency of the hoisting operation.

[0080] The corresponding positions of the first clamping component and the second clamping component, as well as the design of the semicircular clamping surface, enable the clamping assembly 10 to adapt to tensioning units 1 of different sizes and shapes, thereby enhancing the adaptability and compatibility of the system. This design ensures that the clamping assembly 10 can provide effective clamping force when facing various parts to be hoisted, thereby ensuring a smooth hoisting process.

[0081] To sum up, by adding the clamping assembly 10 in this embodiment, not only the precise control of the hoisted component 2 in a balanced state is achieved, the safety and efficiency of the hoisting process are improved, but also the adaptability and economy of the system are enhanced, providing a set of automatic balancing control solutions with high automation, simple operation and excellent cost-effectiveness for the hoisting operations of CNC machine tools and other large equipment.

[0082] Furthermore, the clamping assembly 10 further includes: an anti-slip component provided in the first clamping surface and the second clamping surface; and / or,

[0083] The tensioning unit 1 is a steel wire rope.

[0084] Specifically, anti-slip components are further provided on the inner wall surfaces of the first clamping surface and the second clamping surface. The anti-slip components may be rubber in this embodiment, wherein the tensioning unit 1 is a steel wire rope.

[0085] Anti-slip components (such as rubber materials) are arranged on the inner wall surfaces of the first clamping surface and the second clamping surface, which significantly increases the friction coefficient of the contact surface with the tensioning unit 1 (the steel wire rope in this embodiment). This design can provide a stronger clamping force, ensuring that even if there is external force interference or vibration during the hoisting process, the steel wire rope can remain stable and not easily slide, thereby improving the overall stability and safety of the hoisting structure.

[0086] The use of rubber anti-slip parts avoids direct contact between hard metal parts and wire ropes, reduces the wear of wire ropes during hoisting, and prolongs the service life of wire ropes. This is of great significance for reducing the maintenance cost of hoisting operations and ensuring long-term stable operation.

[0087] The rubber material has a certain shock absorption and sound insulation effect, and the use of anti-slip components can reduce the vibration and noise between the wire rope and the clamping surface, providing operators with a quieter and more stable working environment. This has a positive impact on improving work comfort and reducing the risk of hearing damage caused by long-term operation.

[0088] Furthermore, a first locking hole is provided at one end of the hanging bracket 5 away from the supporting beam 6;

[0089] The component to be hoisted 2 is provided with a second locking hole corresponding to the first locking hole one by one;

[0090] The hoisting structure further includes a locking component, both ends of which can be movably inserted into the first locking hole and the second locking hole to connect the hoisting unit with the component 2 to be hoisted.

[0091] Specifically, a first locking hole is provided at the end of the lifting bracket 5 away from the supporting beam 6, and a second locking hole is provided at a position of the lifting component 2 corresponding to the first locking hole. The lifting structure also includes a locking component. In this embodiment, the locking component can be a locking bolt. The two ends of the locking component can be movably inserted into the first locking hole and the second locking hole, so that the lifting unit can be connected to the component 2 to be lifted so as to lift the component 2 to be lifted.

[0092] By setting a first locking hole at the end of the hoisting bracket 5 and setting a second locking hole at the corresponding position of the component to be hoisted 2, the two are firmly connected using a locking component (such as a locking bolt), thereby ensuring a stable combination between the hoisting unit and the component to be hoisted 2. This design prevents accidental disengagement between the component and the hoisting unit during the hoisting process, and significantly improves the safety and stability of the hoisting operation.

[0093] The design of the two ends of the locking component being able to be movably inserted into their respective locking holes allows the position of the component to be fine-tuned before connection, ensuring that the component is in the best lifting position before lifting. Once the position is adjusted, the locking component can provide a stable connection, ensuring the precise positioning of the component during the lifting process, reducing the difficulty of lifting caused by position deviation.

[0094] The use of locking components simplifies the preparation work before hoisting. The operator only needs to align the first locking hole with the second locking hole, insert the locking component and tighten it. No complicated fixing devices or tools are required, which greatly improves the efficiency of hoisting operations. At the same time, this design also facilitates the rapid replacement and hoisting of different components, enhancing the flexibility and convenience of hoisting operations.

[0095] The positions of the first locking hole and the second locking hole can be adjusted according to the hoisting requirements of different components. This design enables the hoisting structure to adapt to various sizes and shapes of components to be hoisted 2, thereby enhancing the versatility and adaptability of the system. At the same time, the standardized design of the locking component also facilitates compatibility with other hoisting equipment or components, thereby improving the overall efficiency of the hoisting operation.

[0096] The present application also provides a machine tool device, which includes a machine tool body and a lifting structure for lifting the machine tool body, wherein the machine tool body is the above-mentioned component 2 to be lifted, and the lifting structure is the above-mentioned lifting structure.

[0097] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0098] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0099] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the devices or elements referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention. The directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0100] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0101] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0102] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hoisting structure, characterized in that: The hoisting structure is used to hoist the component to be hoisted (2), and the hoisting structure comprises: A tensioning unit (1); A lifting unit, the lifting unit comprising two lifting brackets (5) arranged opposite to each other, one end of the lifting bracket (5) being formed with a lifting surface for contacting the component to be lifted (2) so as to drive the component to be lifted (2) to move under the action of the tensioning unit (1); A detection component (3), the detection component (3) being arranged in the middle of the hoisting unit to detect whether the component to be hoisted (2) is in a balanced state; An adjusting unit (4) is arranged on the hoisting unit and connected to the tensioning unit (1), so that when the detection component (3) detects that the component to be hoisted (2) is in a tilted state, the adjusting unit (4) adjusts the position of the tensioning unit (1) on the hoisting unit so that the component to be hoisted (2) is in a balanced position.

2. The hoisting structure according to claim 1, characterized in that: The hanging unit also includes: A supporting crossbeam (6), the supporting crossbeam (6) being arranged between the two lifting brackets (5), and a plurality of receiving grooves (7) being arranged on a side of the supporting crossbeam (6) relatively close to the component to be lifted (2), so that the adjusting unit (4) drives the tensioning unit (1) to move within the plurality of receiving grooves (7), so that the component to be lifted (2) is in a balanced position.

3. The hoisting structure according to claim 2, characterized in that: The hanging unit also includes: A rope pressure plate (8), both ends of which are movably connected to the sides of the two lifting brackets (5) that are relatively close to each other, and a plurality of movable spaces are formed between the rope pressure plate (8) and the plurality of receiving grooves (7), so that when the component to be lifted (2) is in an inclined position, the rope pressure plate (8) is controlled to move in a direction away from the supporting beam (6), so that the tensioning unit (1) moves in the plurality of receiving grooves (7), and when the component to be lifted (2) is in a balanced position, the tensioning unit (1) is restricted to be in the corresponding movable space.

4. The hoisting structure according to claim 2, characterized in that: The hanging unit further comprises a sliding track (9) provided at one end of the supporting crossbeam (6) away from the containing groove (7), wherein the sliding track (9) extends along the extending direction of the supporting crossbeam (6); The adjusting unit (4) comprises a slider (401) and a driving component (402), wherein the slider (401) and the driving component (402) are movably arranged on the sliding track (9), and the tensioning unit (1) at least partially passes through the slider (401) to be connected with the receiving groove (7), so that when the component (2) to be hoisted is in an inclined position, the slider (401) is controlled to drive the tensioning unit (1) to move on the sliding track (9), so that the component (2) to be hoisted is in the balanced position.

5. The hoisting structure according to claim 1, characterized in that: The hoisting structure also includes: A clamping assembly (10), wherein the clamping assembly (10) is arranged on the adjusting unit (4), and the clamping assembly (10) has a clamping space for clamping the tensioning unit (1) when the component to be hoisted (2) is in the equilibrium position.

6. The hoisting structure according to claim 5, characterized in that: The clamping assembly (10) comprises: A first clamping component and a second clamping component are arranged opposite to each other, and the first clamping component and the second clamping component jointly form the clamping space, so that when the component (2) to be hoisted is in a balanced state, the first clamping component and the second clamping component move in a direction approaching each other to clamp the tensioning unit (1).

7. The hoisting structure according to claim 6, characterized in that: The first clamping component comprises: a first driving member (101), one end of the first driving member (101) is drivingly connected to a first clamping block (102), and one side of the first clamping block (102) has a first clamping surface; The second clamping component comprises: a second driving member (103), one end of the second driving member (103) is drivingly connected to a second clamping block (104), and one side of the second clamping block (104) has a second clamping surface; When the component to be hoisted (2) is in an inclined state, the first clamping surface and the second clamping surface are separated to adjust the position of the tensioning unit (1); when the component to be hoisted (2) is in a balanced state, the first clamping surface and the second clamping surface are driven by the first clamping component and the second clamping component respectively to move towards each other to clamp the tensioning unit (1).

8. The hoisting structure according to claim 7, characterized in that: The clamping assembly (10) further comprises: an anti-slip component provided in the first clamping surface and the second clamping surface; and / or, The tensioning unit (1) is a steel wire rope.

9. The hoisting structure according to claim 2, characterized in that: A first locking hole is provided at one end of the hanging bracket (5) away from the supporting crossbeam (6); The component to be hoisted (2) is provided with a second locking hole corresponding one-to-one to the first locking hole; The hoisting structure further comprises a locking component, both ends of which can be movably inserted into the first locking hole and the second locking hole to connect the hoisting unit with the component to be hoisted (2).

10. A machine tool device, characterized in that: The machine tool device comprises a machine tool body and a hoisting structure for hoisting the machine tool body, wherein the machine tool body is the component to be hoisted (2), and the hoisting structure is the hoisting structure according to any one of claims 1 to 9.

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