Modularized five-axis rotary table

Abstract

The utility model provides a modularized five-axis turntable. The modularized five-axis turntable comprises an A-axis turntable, an A-axis connecting plate and a C-axis turntable, the two ends of the A-axis connecting plate are installed on the A-axis rotary table and the C-axis rotary table respectively to form a single-arm structure. The A-axis rotary table is mounted on the small bottom plate; the five-axis rotary table further comprises a tailstock and a tailstock connecting plate. The two ends of the C-axis rotary table are installed on the A-axis connecting plate and the tailstock connecting plate respectively. And the other end of the tailstock connecting plate is mounted on the tailstock to form a cradle type structure. According to the modularized five-axis rotary table, the flexibility, the stability and the convenience of equipment are remarkably improved through optimization design, meanwhile, the use cost is reduced, and the modularized five-axis rotary table has obvious market competitiveness and technical advantages.

Description

Technical Field

[0001] This utility model relates to the field of automation equipment technology, specifically to a modular five-axis rotary table. Background Technology

[0002] A five-axis rotary table is a type of equipment widely used in high-precision machining centers. It can achieve precise positioning and machining of workpieces on three linear coordinate axes (X, Y, Z) and two rotary coordinate axes (usually A-axis and C-axis). This type of machine tool is of particular importance for machining complex curved surface parts. Traditional five-axis rotary table designs are usually relatively fixed and difficult to adapt to the needs of workpieces of different sizes and shapes, which limits its application efficiency in multi-variety, small-batch production.

[0003] The shortcomings of existing technology:

[0004] 1. Inflexible structure: The structure of traditional five-axis rotary tables is relatively fixed, and the configuration cannot be easily adjusted according to processing requirements, which reduces the versatility and flexibility of the equipment.

[0005] 2. Inconvenient installation and adjustment: In the existing design, the installation and height adjustment of components such as the A-axis turntable and tailstock are not convenient enough, often requiring a lot of time for setup, which affects production efficiency.

[0006] 3. Limitations in connection method: The connection method between the A-axis connecting plate, the tailstock connecting plate and the C-axis turntable may not be stable or fast enough, and cannot meet the fast-paced requirements of modern high-efficiency production.

[0007] 4. Low modularity: The existing five-axis rotary table has a low degree of modularity in its overall design, making it difficult to quickly disassemble and replace parts, which is not conducive to maintenance and upgrades.

[0008] Therefore, existing technologies have shortcomings and need further improvement. Utility Model Content

[0009] To address the problems existing in the prior art, this utility model provides a modular five-axis rotary table.

[0010] To achieve the above objectives, the specific solution of this utility model is as follows:

[0011] This utility model provides a modular five-axis rotary table, comprising:

[0012] A-axis rotary table, A-axis connecting plate, C-axis rotary table;

[0013] The two ends of the A-axis connecting plate are respectively mounted on the A-axis turntable and the C-axis turntable, forming a single-arm structure.

[0014] Furthermore, the A-axis turntable is mounted on a small base plate.

[0015] Furthermore, the five-axis rotary table also includes a tailstock and a tailstock connecting plate;

[0016] The two ends of the C-axis turntable are respectively mounted on the A-axis connecting plate and the tailstock connecting plate;

[0017] The other end of the tailstock connecting plate is mounted on the tailstock, forming a cradle-like structure.

[0018] Furthermore, the A-axis turntable is mounted on the A-axis pad, and the tailstock is mounted on the tailstock pad;

[0019] The A-axis pad is installed on one side of the base plate, and the tailstock pad is installed on the other side of the base plate.

[0020] Furthermore, the A-axis connecting plate and the tailstock connecting plate are connected to the C-axis turntable by bolts or pins, and the connection position is provided with a positioning groove or positioning hole.

[0021] Furthermore, the tailstock and tailstock pad, and the A-axis turntable and A-axis pad are connected by adjustable height wedge blocks or shims.

[0022] Furthermore, the large base plate and tailstock pad are provided with a standardized array of threaded holes to accommodate tailstocks and A-axis turntables of different sizes.

[0023] Furthermore, the C-axis rotary table is connected to the A-axis connecting plate and to the tailstock connecting plate via quick-change interfaces, which include spring pins or hydraulic locking devices.

[0024] The technical solution of this utility model has the following beneficial effects:

[0025] 1. Improved structural flexibility: By adopting a design that combines single-arm and cradle-type structures, this five-axis rotary table can adapt to the processing needs of workpieces of different sizes and shapes, thus improving the application range and flexibility of the equipment.

[0026] 2. Enhanced ease of installation and adjustment: The A-axis rotary table and tailstock are connected to their respective pads via height-adjustable wedges or shims. This design not only simplifies the installation process but also allows for quick height adjustment, ensuring machining accuracy and improving work efficiency.

[0027] 3. Stable and quick connection method: The connection between the A-axis connecting plate, the tailstock connecting plate and the C-axis rotary table is made of bolts or pins, and the connection position is provided with positioning grooves or positioning holes. At the same time, the C-axis rotary table uses a quick-change interface (including spring pins or hydraulic locking devices) with the A-axis connecting plate and the tailstock connecting plate. This not only enhances the stability of the overall structure, but also enables quick disassembly and assembly, which is convenient for maintenance and replacement.

[0028] 4. Modular design facilitates maintenance and upgrades: The entire five-axis rotary table adopts a modular design, and each component is easy to disassemble and replace. This not only reduces the difficulty of maintenance, but also facilitates upgrades and improvements according to production needs, extends the service life of the equipment, and provides convenient conditions for future technology upgrades. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the cradle-type structure of this utility model;

[0030] Figure 2 This is a schematic diagram of the single-arm structure of this utility model.

[0031] Attached image captions:

[0032] 1. A-axis turntable; 2. A-axis connecting plate; 3. C-axis turntable; 4. Tailstock connecting plate; 5. Tailstock; 6. Tailstock pad; 7. Large base plate; 8. A-axis pad; 9. Small base plate. Detailed Implementation

[0033] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0034] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0036] In the description of this embodiment, the terms "upper," "lower," "front," "rear," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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 this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0037] Combination Figures 1-2 As shown, this utility model provides a modular five-axis rotary table, comprising:

[0038] A-axis rotary table 1, A-axis connecting plate 2, C-axis rotary table 3;

[0039] The two ends of the A-axis connecting plate 2 are respectively mounted on the A-axis turntable 1 and the C-axis turntable 3, forming a single-arm structure.

[0040] The A-axis turntable 1 can be mounted on the small base plate 9.

[0041] The five-axis rotary table also includes a tailstock 5 and a tailstock connecting plate 4;

[0042] The two ends of the C-axis turntable 3 are respectively mounted on the A-axis connecting plate 2 and the tailstock connecting plate 4;

[0043] The other end of the tailstock connecting plate 4 is mounted on the tailstock 5, forming a cradle-like structure.

[0044] The A-axis turntable 1 is mounted on the A-axis pad 8, and the tailstock 5 is mounted on the tailstock pad 6;

[0045] The A-axis pad 8 is installed on one side of the base plate 7, and the tailstock pad 6 is installed on the other side of the base plate 7.

[0046] The A-axis connecting plate 2 and the tailstock connecting plate 4 are connected to the C-axis turntable 3 by bolts or pins, and the connection position is provided with a positioning groove or positioning hole.

[0047] The tailstock 5 and tailstock pad 6, and the A-axis turntable 1 and A-axis pad 8 are connected by adjustable height wedges or shims.

[0048] The base plate 7 and tailstock pad 6 are provided with a standardized array of threaded holes to accommodate tailstocks 5 and A-axis turntables 1 of different sizes.

[0049] The C-axis turntable 3 is connected to the A-axis connecting plate 2, and the C-axis turntable 3 is connected to the tailstock connecting plate 4 via quick-change interfaces, which include spring pins or hydraulic locking devices.

[0050] The principle of this utility model is as follows:

[0051] Structure and connection method

[0052] Single-arm and cradle-type structures: This five-axis rotary table connects the A-axis rotary table 1 and the C-axis rotary table 3 via the A-axis connecting plate 2 to form a single-arm structure. Furthermore, by adding a tailstock 5 and a tailstock connecting plate 4, and mounting both ends of the C-axis rotary table 3 onto the A-axis connecting plate 2 and the tailstock connecting plate 4 respectively, and then mounting the other end of the tailstock connecting plate 4 onto the tailstock 5, a cradle-type structure is formed. This design allows the equipment to adapt to the processing needs of workpieces of different sizes and shapes.

[0053] Adjustable height wedges or shims: Adjustable height wedges or shims are used to connect the A-axis rotary table 1 and the A-axis pad 8, and the tailstock 5 and the tailstock pad 6. This allows for quick and precise adjustment of the equipment height when dealing with workpieces of different thicknesses or requiring fine-tuning of height, ensuring machining accuracy.

[0054] Standardized threaded hole array: The base plate 7 and tailstock pad 6 are equipped with a standardized threaded hole array, which facilitates the adaptation of tailstock 5 and A-axis turntable 1 of different sizes, and increases the versatility and flexibility of the equipment.

[0055] Quick-change interface: The connection between C-axis rotary table 3 and A-axis connecting plate 2, as well as between C-axis rotary table 3 and tailstock connecting plate 4, adopts quick-change interface (including spring pin or hydraulic locking device). This design not only ensures the stability of the connection, but also enables quick disassembly and assembly, facilitating maintenance and replacement of parts.

[0056] Summary of working principles

[0057] This modular five-axis rotary table, through its unique single-arm and cradle-type structural design, combined with adjustable wedge blocks or shims for precise height adjustment, and a standardized threaded hole array to enhance adaptability and flexibility, while quick-change interface technology ensures stability and ease of use. These design features work together to enable the five-axis rotary table to efficiently and accurately complete the machining of complex curved surface parts, while simplifying installation, commissioning, and maintenance, thus improving overall work efficiency and flexibility.

[0058] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the protection scope of the present utility model.

Claims

1. A modular five-axis rotary table, characterized by, include: A-axis rotary table, A-axis connecting plate, C-axis rotary table; The two ends of the A-axis connecting plate are respectively mounted on the A-axis turntable and the C-axis turntable, forming a single-arm structure; The A-axis rotary table is mounted on the small base plate; The five-axis rotary table also includes a tailstock and a tailstock connecting plate; The two ends of the C-axis turntable are respectively mounted on the A-axis connecting plate and the tailstock connecting plate; The other end of the tailstock connecting plate is mounted on the tailstock, forming a cradle-like structure; The A-axis turntable is mounted on the A-axis pad, and the tailstock is mounted on the tailstock pad; The A-axis pad is installed on one side of the base plate, and the tailstock pad is installed on the other side of the base plate.

2. The modular five-axis rotary table according to claim 1, characterized in that: The A-axis connecting plate and the tailstock connecting plate are connected to the C-axis turntable by bolts or pins, and the connection position is provided with a positioning groove or positioning hole.

3. The modular five-axis rotary table according to claim 1, characterized in that: The tailstock and tailstock pad, and the A-axis turntable and A-axis pad are connected by height-adjustable wedge blocks or shims.

4. The modular five-axis rotary table according to claim 1, characterized in that: The base plate and tailstock pad are equipped with a standardized array of threaded holes to accommodate tailstocks and A-axis turntables of different sizes.

5. The modular five-axis rotary table according to claim 1, characterized in that: The C-axis turntable is connected to the A-axis connecting plate and to the tailstock connecting plate via quick-change interfaces, which include spring pins or hydraulic locking devices.

Images