Protective device of aluminum alloy hub multi-axis numerical control turning and milling combined machining tool

Abstract

The utility model discloses a protective device of an aluminum alloy hub multi-axis numerical control turning and milling combined machine tool, which comprises a machine tool main body, a machining platform is fixedly arranged on the top of the machine tool main body, transverse supporting seats are fixedly arranged on the front side and the rear side of the machine tool main body through supports, and vertical plates are arranged on the front side and the rear side of the machine tool main body. The protective structure composed of the vertical plate and the top plate is installed outside the machining platform in a sliding mode, flexibility and convenience are achieved, the transparent glass window embedded in the middle of the top plate facilitates observation of the machining condition, and the chip removal shielding plate is installed at the front end of the top plate and can be connected through the positioning clamping plate, the positioning clamping groove and the transverse inserting plate. The position of the chip removal shielding plate is convenient to adjust, chip removal is facilitated, the cleanliness of the machining environment is guaranteed, the shielding height can be adjusted in real time according to the chip removal condition in the using process, waste chips can be shielded, and later concentrated cleaning is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of CNC machine tool protection technology, specifically a protective device for a multi-axis CNC turning and milling composite machining center for aluminum alloy wheel hubs. Background Technology

[0002] In recent years, aluminum alloy wheels have been widely used in industries such as automobile manufacturing due to their advantages such as light weight, good heat dissipation, and beautiful appearance. As a key piece of equipment for the efficient and precise machining of aluminum alloy wheels, the machining accuracy, efficiency, and stability of multi-axis CNC milling and turning composite machine tools directly affect the quality and production efficiency of aluminum alloy wheels. With the continuous improvement of the manufacturing industry's requirements for product quality and production efficiency, higher standards have been set for the performance and reliability of multi-axis CNC milling and turning composite machine tools.

[0003] Multi-axis CNC turning and milling is an advanced machining technology that integrates multiple machining methods such as turning and milling. During the machining of aluminum alloy wheels, the cutting tool and the workpiece rotate at high speed and cut, generating a large amount of metal waste. These wastes vary in shape and size, including fine powdery wastes as well as long ribbon-like or spiral-shaped chips. Because multiple machining axes move simultaneously during the machining process, the direction of waste splashing is complex and variable, increasing the difficulty of protection. Moreover, the splashing of wastes can also pollute the surrounding environment and affect the subsequent centralized cleaning of wastes. Utility Model Content

[0004] The purpose of this utility model is to provide a protective device for a multi-axis CNC turning and milling composite machining center for aluminum alloy wheel hubs, which has the advantages of shielding waste chips and centralized processing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a protective device for a multi-axis CNC turning and milling composite machining center for aluminum alloy wheel hubs, comprising a machine tool body, a machining platform fixedly installed on the top of the machine tool body, transverse support seats fixedly installed on the front and rear sides of the machine tool body via brackets, vertical plates provided on both the front and rear sides of the machine tool body, a top plate snapped onto the top of the vertical plates, a connecting plate fixedly installed on the outside of the vertical plates, a transparent glass window embedded in the middle of the top plate, adjustable slide plates fixedly installed at both ends of the bottom of the top plate via support plates, and an adjusting knob locked inside the left adjusting slide plate, the locking end of the adjusting knob being tightly connected to the surface of the connecting plate, and a chip removal shield vertically inserted into the front end of the top plate.

[0006] As a preferred embodiment, the interior of the transverse support seat is provided with a guide groove, and a guide slide plate is slidably installed inside the guide groove. The top of the guide slide plate is connected to the bottom of the vertical plate.

[0007] As a preferred embodiment, guide rods are fixedly installed at both ends of the connecting plate, and the adjusting slide plate is snapped onto the outside of the guide rods and slidably installed.

[0008] As a preferred embodiment, a positioning plate is fixedly installed at the front end of the top of the top plate. The positioning plate has positioning slots at equal intervals at the top and bottom. The bent part at the upper end of the chip removal shield is sleeved on the outside of the positioning plate, and the connection is made by a horizontal insert plate at the connection point.

[0009] As a preferred embodiment, a sliding groove is provided inside the front end of the top plate, and the back of the chip removal shield is slidably installed inside the sliding groove via a sliding rod.

[0010] As a preferred embodiment, the adjusting slide plate has a threaded groove in the middle, and the locking end of the adjusting knob is located inside the threaded groove.

[0011] As a preferred embodiment, the top plate and the vertical plate together form a whole and are slidably installed on the outside of the processing platform.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model allows for the slidable installation of a protective structure composed of a vertical plate and a top plate on the outside of the processing platform, which is flexible and convenient. The transparent glass window embedded in the middle of the top plate facilitates observation of the processing situation. The chip removal shield is installed at the front end of the top plate and can be connected by a positioning plate, a positioning slot, and a horizontal insert plate, making it easy to adjust the position of the chip removal shield. This facilitates chip removal and ensures a clean processing environment. The structure can adjust the shielding height in real time according to the chip removal situation during use to shield the waste chips and facilitate centralized cleaning later.

[0014] 2. This utility model makes the installation and movement of the vertical plate more stable and smooth by having the guide slide slide in the guide groove, providing precise guidance for the movement of the entire protective structure, effectively preventing the vertical plate from shifting or shaking during movement, and improving the stability of the protective device. The adjusting slide slides outside the guide rod, which can flexibly adjust the position of the top plate, and the guide rod plays a good role in limiting and supporting during the adjustment process. Attached Figure Description

[0015] Figure 1 This is a three-dimensional view of the structure of this utility model;

[0016] Figure 2 This is a partial structural cross-sectional view of the present invention;

[0017] Figure 3 This is a partial structural cross-sectional view of the present invention from another perspective;

[0018] Figure 4This is a partial structural diagram of the adjustment component of this utility model.

[0019] In the diagram: 1. Machine tool body; 2. Machining platform; 3. Horizontal support seat; 4. Guide groove; 5. Guide slide plate; 6. Vertical plate; 7. Top plate; 8. Transparent glass window; 9. Connecting plate; 10. Guide rod; 11. Adjusting slide plate; 12. Adjusting knob; 13. Chip removal shield; 14. Positioning plate; 15. Positioning slot; 16. Horizontal insert plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0022] Example 1:

[0023] Please see Figure 1 As shown, this utility model provides a protective device for a multi-axis CNC turning and milling composite machining center for aluminum alloy wheel hubs. It includes a machine tool body 1, a machining platform 2 fixedly installed on the top of the machine tool body 1, and transverse support seats 3 fixedly installed on the front and rear sides of the machine tool body 1 via brackets. Vertical plates 6 are provided on both the front and rear sides of the machine tool body 1, and a top plate 7 is snapped onto the top of the vertical plates 6. A connecting plate 9 is fixedly installed on the outside of the vertical plates 6. A transparent glass window 8 is embedded in the middle of the top plate 7. Adjustable slide plates 11 are fixedly installed at both ends of the bottom of the top plate 7 via support plates. An adjustment knob 12 is locked inside the left adjustment slide plate 11. The locking end of the adjustment knob 12 is firmly connected to the surface of the connecting plate 9. A chip removal shield 13 is vertically inserted into the front end of the top plate 7.

[0024] This technical solution allows the protective structure composed of the vertical plate 6 and the top plate 7 to be slidably installed on the outside of the processing platform 2, which is flexible and convenient. The transparent glass window 8 embedded in the middle of the top plate 7 facilitates observation of the processing situation. The chip removal shield 13 is installed at the front end of the top plate 7 and can be connected by the positioning plate 14, the positioning slot 15, and the horizontal insert plate 16, which makes it easy to adjust the position of the chip removal shield 13, which is conducive to chip removal and ensures a clean processing environment. This structure can adjust the shielding height in real time according to the chip removal situation during use, so as to shield the waste chips and facilitate centralized cleaning later.

[0025] Example 2:

[0026] Based on Embodiment 1, this utility model is as follows: Figure 4 As shown, the transverse support 3 has a guide groove 4 inside, and a guide slide plate 5 is slidably installed inside the guide groove 4. The top of the guide slide plate 5 is connected to the bottom of the vertical plate 6. Guide rods 10 are fixedly installed at both ends of the connecting plate 9. The adjusting slide plate 11 is snapped into the outside of the guide rods 10 and slidably installed.

[0027] Adopting such Figure 1 The technical solution shown has a guide plate 5 that slides in the guide groove 4, making the installation and movement of the vertical plate 6 more stable and smooth. This provides precise guidance for the movement of the entire protective structure, effectively preventing the vertical plate 6 from shifting or swaying during movement and improving the stability of the protective device. The adjusting plate 11 slides outside the guide rod 10, which can flexibly adjust the position of the top plate 7. During the adjustment process, the guide rod 10 plays a good role in limiting and supporting.

[0028] Secondly, in the technical solution, a positioning plate 14 is fixedly installed at the front end of the top plate 7. The positioning plate 14 has positioning slots 15 evenly spaced at the top and bottom. The bent part of the upper end of the chip removal shield 13 is sleeved on the outside of the positioning plate 14 and connected at the connection point by a horizontal insert plate 16. A sliding groove is opened inside the front end of the top plate 7. The back of the chip removal shield 13 is slidably installed in the sliding groove through a sliding rod.

[0029] Its adoption is as follows Figure 1 The technical solution shown has the upper bent portion of the chip removal baffle 13 sleeved on the outside of the positioning plate 14 and connected by the transverse insert plate 16, so that the installation position of the chip removal baffle 13 can be flexibly adjusted according to the actual processing requirements. By selecting different positioning slots 15 to insert into the transverse insert plate 16, the height of the chip removal baffle 13 can be changed, thereby accurately adapting to different chip removal requirements and processing operations, and improving the adaptability of the device.

[0030] Example 3:

[0031] This utility model is as follows Figures 1-4As shown, the adjusting slide plate 11 has a threaded groove in the middle, and the locking end of the adjusting knob 12 is located inside the threaded groove; the top plate 7 and the vertical plate 6 together form a whole and are slidably installed on the outside of the processing platform 2.

[0032] By adopting the above technical solution, the position of the top plate 7 can be easily and accurately adjusted by utilizing the transmission principle of the threaded groove. After being adjusted to the appropriate position, the adjustment knob 12 can be firmly locked by cooperating with the threaded groove to prevent the position of the protective device from shifting due to factors such as vibration during machine tool operation, thus ensuring the stability and reliability of the protective device.

[0033] The working principle of this utility model is as follows: When the position of the protective device needs to be adjusted, the vertical plate 6 can drive the top plate 7 to slide in the guide groove 4 through the guide slide plate 5, so as to realize the movement of the protective device in the direction outside the machine tool body 1. When the height of the top plate 7 needs to be adjusted, the adjustment knob 12 is rotated. The rotation of the adjustment knob 12 is converted into movement along the thread direction, which in turn pushes or pulls the adjustment slide plate 11 to slide on the guide rod 10, so as to drive the top plate 7 to rise or fall, thereby realizing the precise adjustment of the height of the top plate 7 and meeting the requirements of different processing heights for the protection range. During the chip removal process, according to the requirements of chip removal direction and height, on the one hand, the horizontal position can be adjusted by sliding the chip removal baffle 13 to move it in the sliding groove; on the other hand, the height of the chip removal baffle 13 can be adjusted by selecting different positioning slots 15 on the positioning plate 14 to insert the transverse insert plate 16, so that the chip removal baffle 13 can accurately guide the chip removal and also block the waste chips generated during processing.

[0034] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0035] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A protective device for a multi-axis CNC turning and milling composite machining center for aluminum alloy wheel hubs, comprising a machine tool body (1), characterized in that: A processing platform (2) is fixedly installed on the top of the machine tool body (1). A horizontal support seat (3) is fixedly installed on the front and rear sides of the machine tool body (1) through a bracket. A vertical plate (6) is provided on both the front and rear sides of the machine tool body (1). A top plate (7) is snapped on the top of the vertical plate (6). A connecting plate (9) is fixedly installed on the outside of the vertical plate (6). A transparent glass window (8) is embedded in the middle of the top plate (7). An adjusting slide plate (11) is fixedly installed on both ends of the bottom of the top plate (7) through a support plate. An adjusting knob (12) is locked inside the adjusting slide plate (11) on the left side. The locking end of the adjusting knob (12) is tightly connected to the surface of the connecting plate (9). A chip removal shield (13) is vertically inserted into the front end of the top plate (7).

2. The protective device for a multi-axis CNC turning and milling composite machining center for aluminum alloy wheel hubs according to claim 1, characterized in that: The transverse support (3) has a guide groove (4) inside, and a guide plate (5) is slidably installed inside the guide groove (4). The top of the guide plate (5) is connected to the bottom of the vertical plate (6).

3. The protective device for a multi-axis CNC turning and milling composite machining center for aluminum alloy wheel hubs according to claim 1, characterized in that: Guide rods (10) are fixedly installed at both ends of the connecting plate (9), and the adjusting slide plate (11) is snapped onto the outside of the guide rods (10) and slidably installed.

4. The protective device for a multi-axis CNC turning and milling composite machining center for aluminum alloy wheel hubs according to claim 1, characterized in that: A positioning plate (14) is fixedly installed at the front end of the top plate (7). The positioning plate (14) has positioning slots (15) at equal intervals at the top and bottom. The bent part of the upper end of the chip removal shield (13) is sleeved on the outside of the positioning plate (14) and connected at the connection point by a horizontal insert plate (16).

5. The protective device for a multi-axis CNC turning and milling composite machining center for aluminum alloy wheel hubs according to claim 1, characterized in that: The top plate (7) has a sliding groove inside its front end, and the back of the chip removal shield (13) is slidably installed in the sliding groove via a sliding rod.

6. The protective device for a multi-axis CNC turning and milling composite machining center for aluminum alloy wheel hubs according to claim 1, characterized in that: The adjusting slide plate (11) has a threaded groove in the middle, and the locking end of the adjusting knob (12) is located inside the threaded groove.

7. The protective device for a multi-axis CNC turning and milling composite machining center for aluminum alloy wheel hubs according to claim 1, characterized in that: The top plate (7) and the vertical plate (6) together form a whole and are slidably installed on the outside of the processing platform (2).

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