Marble base structure of highlight machine

By using a base and bed made from a single piece of marble, combined with a Y-axis motor and ball screw design, the problem of insufficient strength of traditional sheet metal bases has been solved, achieving stable processing and improved precision of the high-gloss machine.

CN223917232UActive Publication Date: 2026-02-17DONGGUAN RUIFENG CNC MASCH TOOL CO LTD
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Patent Information

Application Number
CN202520141552.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-21
Publication Date
2026-02-17
Estimated Expiration
2035-01-21

AI Technical Summary

Technical Problem

Traditional high-gloss machine bases are made of sheet metal, resulting in poor overall strength and affecting the processing stability of the axial structure.

Method used

The base and bed are made from a single piece of marble, and the design of the Y-axis motor, ball screw and nut seat ensures a tight connection and high strength of the overall structure.

Benefits of technology

The overall structural strength of the high-gloss machine base has been improved, resisting the resonant impact force during processing, avoiding vibration, and ensuring the stability of the axial structure and processing accuracy.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a marble base structure of a highlight machine, which comprises a base body, a lathe bed is arranged on the upper surface of the base body, the base body and the lathe bed are both made of marble, the base body and the lathe bed are uniformly made of a whole marble, and a Y-axis motor is fixedly mounted at one end of the lower surface of the lathe bed. An output shaft of the Y-axis motor is connected with a Y-axis ball screw through a coupler, the Y-axis ball screw is sleeved with a Y-axis nut seat, the Y-axis nut seat is in threaded connection with the Y-axis ball screw, the upper surface of the lathe bed is slidably connected with a Y-axis sliding plate, and the lower surface of the Y-axis sliding plate is fixedly connected with the Y-axis nut seat. Through the marble base, the overall structural strength of the highlight machine base and a lathe bed can be effectively improved, resonance impact force in the machining process can be effectively resisted, the structural strength is high, the instability and shaking conditions occurring in the machining process of a traditional sheet metal part base are avoided, and the machining stability of parts of an axial structure is effectively improved.
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Description

Technical Field

[0001] This utility model relates to the technical field of high-gloss machine bases, specifically a high-gloss machine marble base structure. Background Technology

[0002] A high-gloss machining center is a type of CNC machine tool primarily used for processing products that require a glossy finish. Its appearance is similar to a CNC engraving machine or precision engraving machine, and its main components include high-precision ball screws, high-precision linear guides, and AC servo motors. The spindle speed of a high-gloss machining center can reach 100,000 RPM, achieving a mirror-like finish with virtually invisible tool marks.

[0003] High-gloss finishing machines, also known as beveling machines, edge brightening machines, and chamfering high-gloss machines, are mainly used for CD texture processing on digital product casings, IT decorative pieces, and other products. Because they have dual worktables, they can repeatedly process parts alternately, making them suitable for applications with short single-piece processing times and frequent workpiece loading and unloading.

[0004] Traditional gloss machine bases are mostly made of sheet metal. When using this type of gloss machine base, the sheet metal structure is limited by the strength of the metal material itself, resulting in poor overall strength. Therefore, it will affect the processing stability of the axial structure in actual use and has certain shortcomings. To address this, this utility model proposes a marble base structure for gloss machines. Utility Model Content

[0005] The purpose of this utility model is to provide a high-gloss marble base structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a marble base structure for a high-gloss machine, comprising a base body, a bed being provided on the upper surface of the base body, both the base body and the bed being made of marble, the base body and the bed being made from a single piece of marble, a Y-axis motor being fixedly installed at one end of the lower surface of the bed, the output shaft of the Y-axis motor being connected to a Y-axis ball screw via a coupling, a Y-axis nut seat being fitted onto the Y-axis ball screw, the Y-axis nut seat being threadedly connected to the Y-axis ball screw, a Y-axis sliding plate being slidably connected to the upper surface of the bed, and the lower surface of the Y-axis sliding plate being fixedly connected to the Y-axis nut seat.

[0007] Preferably, Y-axis guide rails are fixedly installed on both sides of the Y-axis ball screw and on the lower surface of the bed.

[0008] Preferably, a Y-axis slider is slidably connected to both Y-axis guide rails.

[0009] Preferably, the upper surface of the Y-axis slider is fixedly connected to the Y-axis sliding plate.

[0010] Preferably, the external fixing cover of the bed is provided with an external unit cover, which is a metal sheet metal part.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This utility model's high-gloss machine base features a base body and bed frame both made of marble, carved from a single piece of marble. This marble base effectively enhances the overall structural strength of the high-gloss machine base and bed frame during actual use, effectively resisting resonant impacts during processing. Its high structural strength avoids instability and vibration issues that occur with traditional sheet metal bases, effectively improving the processing stability of axial structural parts. Furthermore, compared to spliced ​​marble bed frames and bases, the single-piece marble base and bed frame structure eliminates connecting gaps and splicing processes, resulting in a tighter connection between structures, better resistance to external forces, and higher structural strength. It effectively prevents gaps or separation between spliced ​​bases and bed frames, leading to a stronger, more stable, and more practical structure. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the front of the high-gloss machine base according to an embodiment of the present invention;

[0014] Figure 2 This is a three-dimensional structural diagram of the back of the high-gloss machine base according to an embodiment of the present invention;

[0015] Figure 3 This is a schematic diagram of the internal structure of the outer casing according to an embodiment of the present utility model;

[0016] Figure 4 This is a schematic diagram of the transmission structure at the bottom of the bed in an embodiment of the present utility model.

[0017] In the diagram: 1. Base body; 2. Outer cover; 3. Bed; 4. Y-axis motor; 5. Y-axis ball screw; 6. Y-axis nut seat; 7. Y-axis slide plate; 8. Y-axis guide rail; 9. Y-axis slider. Detailed Implementation

[0018] 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.

[0019] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, 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 used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0021] Please see Figure 1-4 The present invention provides an embodiment of a high-gloss marble base structure, including a base body 1, a bed 3 provided on the upper surface of the base body 1, both the base body 1 and the bed 3 are made of marble, and the base body 1 and the bed 3 are made of a single piece of marble.

[0022] The high-gloss machine base of this utility model has a base body 1 and a bed 3 both made of marble. The base body 1 and the bed 3 are carved from a single piece of marble. In actual use, the marble base can effectively improve the overall structural strength of the high-gloss machine base and bed, effectively resist the resonance impact during processing, and has high structural strength. It avoids the instability and shaking that occurs during the processing of traditional sheet metal bases, effectively improves the processing stability of axial structural parts, and has high strength. At the same time, compared with the spliced ​​marble bed and base structure, the single marble base and bed structure has no connecting gaps and splicing process, the connection between the structures is tighter, the resistance to external forces is better, and the structural strength is higher. It can effectively avoid gaps or separation between the spliced ​​base and bed, making the structure stronger, more stable, and more practical.

[0023] In order to ensure the normal Y-axis transmission of the high-gloss machine base of this utility model, a Y-axis motor 4 is fixedly installed at one end of the lower surface of the bed 3. The output shaft of the Y-axis motor 4 is connected to the Y-axis ball screw 5 through a coupling. A Y-axis nut seat 6 is sleeved on the Y-axis ball screw 5. The Y-axis nut seat 6 and the Y-axis ball screw 5 are threadedly connected. A Y-axis slide plate 7 is slidably connected to the upper surface of the bed 3. The lower surface of the Y-axis slide plate 7 is fixedly connected to the Y-axis nut seat 6.

[0024] In this structural design, the Y-axis motor 4 can drive the Y-axis ball screw 5 to rotate via a coupling. When the Y-axis ball screw 5 rotates, the Y-axis nut seat 6, which is threaded onto it, can move linearly along the Y-axis ball screw 5. The movement of the Y-axis nut seat 6 can drive the Y-axis slide plate 7 to move linearly on the bed 3, thus ensuring the axial movement effect of the Y-axis slide plate 7 and guaranteeing the normal displacement characteristics of high-gloss machining.

[0025] In this embodiment, in order to provide displacement guidance for the movement of the Y-axis slide plate 7 and ensure the linear effect of the movement of the Y-axis slide plate 7, Y-axis guide rails 8 are fixedly installed on both sides of the Y-axis ball screw 5 and on the lower surface of the bed 3.

[0026] Both Y-axis guide rails 8 are slidably connected to Y-axis sliders 9, and the upper surface of the Y-axis sliders 9 is fixedly connected to the Y-axis slide plate 7.

[0027] By using the Y-axis guide rail 8 and Y-axis slider 9 together, displacement guidance can be provided for the movement of the Y-axis slide plate 7, ensuring the linear movement of the Y-axis slide plate 7.

[0028] In this embodiment, in order to provide external protection for the processing of the high-gloss machine, the external fixed cover of the bed 3 is provided with an outer machine cover 2, which is a metal sheet metal part.

[0029] Working principle: When in use, the X-axis and Z-axis moving structures and processing head of the high-gloss machine can be installed on the Y-axis slide plate 7 of this utility model, so as to ensure the normal three-axis processing effect of the high-gloss machine of this utility model.

[0030] In this invention, the Y-axis motor 4 can drive the Y-axis ball screw 5 to rotate via a coupling. When the Y-axis ball screw 5 rotates, the Y-axis nut seat 6 connected to it by threads can move linearly along the Y-axis ball screw 5. In this way, the movement of the Y-axis nut seat 6 can drive the Y-axis slide plate 7 to make linear displacement on the bed 3, thereby ensuring the axial movement effect of the Y-axis slide plate 7 and ensuring the normal displacement characteristics of high-gloss machining.

[0031] Meanwhile, the high-gloss machine base of this utility model, with its base body 1 and bed 3 both made of marble, and both the base body 1 and bed 3 being carved from a single piece of marble, effectively improves the overall structural strength of the high-gloss machine base and bed during actual use. It can effectively resist the resonant impact force during processing, resulting in high structural strength and avoiding instability and vibration that occurs during the processing of traditional sheet metal bases. It also effectively improves the processing stability of axial structural parts, resulting in high strength. Furthermore, compared to spliced ​​marble bed and base structures, the single-piece marble base and bed structure has no connecting gaps or splicing process, resulting in a tighter connection between structures, better resistance to external forces, and higher structural strength. It can effectively avoid gaps or separation between spliced ​​bases and beds, making the structure stronger, more stable, and more practical.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A high light marble base structure comprising a base body (1), characterized in that, The bottom body (1) upper surface is provided with a bed body (3), the bottom body (1) and bed body (3) are made of marble, the bottom body (1) and bed body (3) are made of a whole piece of marble, the lower surface of the bed body (3) one end is fixedly installed with Y-axis motor (4), the output shaft of the Y-axis motor (4) is connected with Y-axis ball screw (5) through the shaft coupling, the Y-axis ball screw (5) is provided with Y-axis nut seat (6), the Y-axis nut seat (6) is threadedly connected with Y-axis ball screw (5), the upper surface of the bed body (3) is slidably connected with Y-axis sliding plate (7), the lower surface of the Y-axis sliding plate (7) is fixedly connected with Y-axis nut seat (6).

2. A high light marble base structure according to claim 1, characterized in that: The both sides of the Y-axis ball screw (5) and the lower surface of the bed body (3) are fixedly installed with Y-axis guide rail (8).

3. A high light marble base structure according to claim 2, characterized in that: The both sides of the Y-axis ball screw (5) and the lower surface of the bed body (3) are fixedly installed with Y-axis guide rail (8).

4. A high light marble base structure according to claim 3, characterized in that: The upper surface of the Y-axis sliding block (9) is fixedly connected with the Y-axis sliding plate (7).

5. A high light marble base structure according to claim 1, characterized in that: The outside of the bed body (3) is provided with an outer cover (2), and the outer cover (2) is a metal sheet metal part.