Numerical control 3D display device

Abstract

The invention discloses a numerical control 3D display device, and relates to the field of display devices.The numerical control 3D display device comprises a display device body, a mounting plate is connected to one side of the display device body, a connecting column is fixed to the end of the mounting plate, a supporting column is connected to the bottom end of the connecting column, a base is arranged at the bottom of the supporting column, and a fluted disc is arranged in the base; three sets of first gears are installed in the fluted disc, one side of one set of first gears is connected with a second gear, a first rotating rod is fixed to the bottom of the second gear, the outer wall of the first rotating rod is sleeved with a driving belt, and an adjusting knob is fixed to the top of the second rotating rod. An adjusting knob drives a second rotating rod to rotate, the second rotating rod drives a first rotating rod to rotate through a driving belt, a second gear drives a first gear to rotate in a fluted disc, and the first gear drives a supporting column to rotate through a second limiting block at the top, so that the angle of a display device installed at the top of the supporting column is adjusted.

Description

Technical Field

[0001] The present invention relates to the field of display devices, in particular to a digitally controlled 3D display device. Background Art

[0002] The CNC 3D display device is a high-tech device that integrates advanced CNC technology and 3D display principles. It is mainly composed of a high-precision CNC system, a special 3D display screen and a complex image processing unit. The CNC system is responsible for accurately controlling display parameters, such as viewing angle switching, image depth adjustment, etc., to achieve precise control of the 3D display effect.

[0003] In the field of industrial design, CNC 3D display devices can intuitively display product design prototypes in 3D on the display screen, allowing designers to observe the appearance and structure of the product from all angles, accurately identify design defects and optimize them in a timely manner, greatly shortening the product development cycle and improving design quality and efficiency.

[0004] The existing CNC 3D display device is generally installed on one side of the CNC machine tool. When the equipment personnel use the CNC machine tool to produce products, they need to always pay attention to the production process of the products inside the CNC machine tool while controlling the CNC 3D display device. Since the CNC 3D display device is usually fixed on the CNC machine tool at a fixed angle, it is inconvenient for the equipment personnel to observe the internal situation of the CNC machine tool while controlling the CNC 3D display device. Summary of the invention

[0005] Based on this, the purpose of the present invention is to provide a CNC 3D display device to solve the technical problem that it is inconvenient for equipment personnel to observe the internal conditions of a CNC machine tool during the process of controlling the CNC 3D display device.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a numerical control 3D display device, comprising a display device, wherein a mounting plate is connected to one side of the display device, a connecting column is fixed to the end of the mounting plate, a supporting column is connected to the bottom end of the connecting column, a base is provided at the bottom of the supporting column, a gear disk is provided inside the base, three groups of first gears are installed inside the gear disk, one side of a group of the first gears is connected to a second gear, a first rotating rod is fixed to the bottom of the second gear, a driving belt is sleeved on the outer wall of the first rotating rod, the end of the driving belt is connected to the second rotating rod, and an adjusting knob is fixed to the top of the second rotating rod.

[0007] By adopting the above technical solution, the technical problem that it is inconvenient for equipment personnel to observe the internal conditions of the CNC machine tool during the process of controlling the CNC D display device is solved. By rotating the adjustment knob, the adjustment knob drives the second rotating rod to rotate, and the second rotating rod drives the first rotating rod to rotate through the driving belt. The second gear drives the first gear to rotate inside the gear plate, and the first gear drives the support column to rotate through the second limit block on the top, so that the angle of the display device installed on the top of the support column can be adjusted.

[0008] The present invention is further configured such that a second limit block is fixed to the top of the first gear, and the second limit block is movably installed at the bottom of the supporting column.

[0009] Preferably, the first gear is connected to the support column via a second limit block, and during the rotation of the first gear, the support column is driven by the second limit block to perform rotation fine-tuning.

[0010] The present invention is further configured such that a first limiting block is provided at the bottom of the first gear, and a rotating disk is sleeved on an outer wall of the first limiting block.

[0011] Preferably, the turntable supports the three groups of first gears through the first limit blocks.

[0012] The present invention is further configured such that a rotating groove is provided inside the base, a plurality of groups of balls are installed inside the rotating groove, and the turntable contacts the bottom of the rotating groove through the balls.

[0013] Preferably, a plurality of groups of ball bearings are installed at the bottom of the turntable to facilitate the rotation adjustment of the support column. The contact between the turntable and the rotating groove through the ball bearings can reduce the contact friction between the turntable and the base.

[0014] The present invention is further configured such that an adjustment ring is movably installed on the top of the support column, and the adjustment ring is connected to the connecting column by threads.

[0015] Preferably, the rotation of the adjustment ring causes the connecting column to move up and down in the vertical direction, adjusting the display device to a suitable height and angle, which helps the equipment personnel to easily observe the internal production process of the CNC machine tool while operating the display device.

[0016] The present invention is further configured such that a heat dissipation hole is provided on one side of the display device, and the heat dissipation hole connects the outside air with the interior of the display device.

[0017] Preferably, a heat dissipation system is provided inside the display device, and wind generated by the heat dissipation system is discharged outward through heat dissipation holes on the back of the display device.

[0018] In summary, the present invention mainly has the following beneficial effects:

[0019] 1. The present invention solves the technical problem that it is inconvenient for equipment personnel to observe the internal conditions of a CNC machine tool when controlling a CNC display device by arranging a display device, a support column, a toothed disc, a first gear, a second gear, a driving belt and an adjusting knob. The adjusting knob drives the second rotating rod to rotate, the second rotating rod drives the first rotating rod to rotate through the driving belt, the second gear drives the first gear to rotate inside the toothed disc, and the first gear drives the support column to rotate through the second limiting block on the top, so that the angle of the display device installed on the top of the support column can be adjusted.

[0020] 2. The present invention provides a connecting column and an adjusting ring. Since the adjusting ring is connected to the connecting column by a thread, the rotation of the adjusting ring causes the connecting column to move up and down in the vertical direction, thereby adjusting the display device to a suitable height and angle, which is beneficial for equipment personnel to conveniently observe the internal production process of the CNC machine tool during the operation of the display device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an overall schematic diagram of the device of the present invention;

[0022] Figure 2 It is an overall rear view of the display device of the present invention;

[0023] Figure 3 It is the overall structure diagram of the speed change mechanism of the present invention;

[0024] Figure 4 A partial cross-sectional view of the base of the present invention;

[0025] Figure 5 is a cross-sectional view of a support column of the present invention;

[0026] Figure 6 It is a schematic diagram of the installation of the dustproof top of the present invention;

[0027] Figure 7 A partial cross-sectional view of a dustproof plate of the present invention;

[0028] Figure 8 This is the overall structure diagram of the dustproof plate of the present invention.

[0029] Description of reference numerals:

[0030] 1. Display device; 101. Heat dissipation hole; 2. Mounting plate; 201. Connecting column; 3. Adjusting ring; 4. Supporting column; 5. Base; 6. Toothed plate; 601. First gear; 602. First limit block; 603. Second gear; 604. First rotating rod; 605. Second limit block; 7. Adjusting knob; 701. Second rotating rod; 702. Driving belt; 8. Turntable; 801. Rotating groove; 802. Ball bearing; 9. Dustproof top; 901. Dustproof plate; 902. Ventilation groove; 903. Guide plate; 904. Ventilation port; 905. Connecting plate. DETAILED DESCRIPTION

[0031] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] The following describes an embodiment of the present invention based on its overall structure.

[0033] First embodiment:

[0034] See also Figure 1 — Figure 5 , including a display device 1, a mounting plate 2 is connected to one side of the display device 1, a connecting column 201 is fixed to the end of the mounting plate 2, a supporting column 4 is connected to the bottom end of the connecting column 201, a base 5 is arranged at the bottom of the supporting column 4, a toothed disc 6 is arranged inside the base 5, three groups of first gears 601 are installed inside the toothed disc 6, one side of a group of first gears 601 is connected to a second gear 603, a first rotating rod 604 is fixed to the bottom of the second gear 603, a driving belt 702 is sleeved on the outer wall of the first rotating rod 604, an end of the driving belt 702 is connected to the second rotating rod 701, and the second rotating rod 701 is connected to the end of the driving belt 702. An adjusting knob 7 is fixed on the top of the rod 701, which solves the technical problem that it is inconvenient for equipment personnel to observe the internal conditions of the CNC machine tool when controlling the CNC D display device. By rotating the adjusting knob 7, the adjusting knob 7 drives the second rotating rod 701 to rotate, and the second rotating rod 701 drives the first rotating rod 604 to rotate through the driving belt 702. The second gear 603 drives the first gear 601 to rotate inside the toothed disc 6, and the first gear 601 drives the support column 4 to rotate through the second limit block 605 on the top, so that the angle of the display device 1 installed on the top of the support column 4 can be adjusted.

[0035] In the above embodiments, please refer to Figure 4 and Figure 5A second limit block 605 is fixed on the top of the first gear 601, and the second limit block 605 is movably installed at the bottom of the support column 4. The first gear 601 is connected to the support column 4 through the second limit block 605. During the rotation process, the first gear 601 drives the support column 4 to rotate finely through the second limit block 605.

[0036] In the above embodiments, please refer to Figure 3 and Figure 4 A first limiting block 602 is provided at the bottom of the first gear 601 , and a turntable 8 is sleeved on the outer wall of the first limiting block 602 . The turntable 8 supports the three groups of first gears 601 through the first limiting block 602 .

[0037] In the above embodiments, please refer to Figure 4 A rotating groove 801 is provided inside the base 5, and multiple groups of balls 802 are installed inside the rotating groove 801, and the turntable 8 contacts with the bottom of the rotating groove 801 through the balls 802. Installing multiple groups of balls 802 at the bottom of the turntable 8 helps to adjust the rotation of the support column 4. The turntable 8 contacts with the rotating groove 801 through the balls 802, which can reduce the contact friction between the turntable 8 and the base 5.

[0038] In the above embodiments, please refer to Figure 2 and Figure 5 An adjusting ring 3 is movably installed on the top of the supporting column 4, and the adjusting ring 3 is connected to the connecting column 201 by a thread. The rotation of the adjusting ring 3 makes the connecting column 201 move up and down in the vertical direction, and adjusts the display device 1 to a suitable height and angle, which is beneficial for the equipment personnel to conveniently observe the internal production process of the CNC machine tool during the operation of the display device 1.

[0039] In the above embodiments, please refer to Figure 2 A heat dissipation hole 101 is provided on one side of the display device 1, and the heat dissipation hole 101 connects the outside air with the interior of the display device 1. A heat dissipation system is provided inside the display device 1, and the wind generated by the heat dissipation system is discharged outward through the heat dissipation hole 101 on the back of the display device 1.

[0040] Second embodiment:

[0041] See also Figure 6 — Figure 8A dustproof top 9 is installed on the top of the display device 1, and a dustproof plate 901 is connected to the end of the dustproof top 9. A ventilation slot 902 is arranged on one side of the dustproof plate 901. A plurality of guide plates 903 are fixed inside the ventilation slot 902. A vent 904 is arranged on the top of the ventilation slot 902. In order to prevent excessive dust particles from accumulating on the surface of the display device 1, equipment personnel usually install a dust cover on the top of the display device 1. Due to the large size of the dust cover, the dust cover can easily block the equipment personnel from observing the internal situation of the CNC machine tool. The gas blown out from the heat dissipation holes 101 on the back of the display device 1 floats to the inside of the ventilation slot 902. The plurality of guide plates 903 inside the ventilation slot 902 guide the gas to the vent 904. The gas discharged from the vent 904 removes the dust on the top of the dustproof top 9, thereby reducing the accumulation of dust on the top of the dustproof top 9.

[0042] In the above embodiments, please refer to Figure 7 One side of the dustproof plate 901 is set to be arc-shaped. When dust in the air of the factory falls onto the surface of the dustproof plate 901, most of the dust will slide down along the arc-shaped surface of the dustproof plate 901 due to its gravity and leave the dustproof plate 901.

[0043] In the above embodiments, please refer to Figure 8 The inner wall of the ventilation slot 902 is arranged in an arc shape, and the multiple groups of guide plates 903 inside the ventilation slot 902 are arranged at equal intervals. A heat dissipation system is arranged inside the display device 1, and the wind generated by the heat dissipation system is discharged to the outside of the display device 1 through the heat dissipation holes 101. The ventilation slot 902 and the multiple groups of guide plates 903 work together to guide the air discharged from the heat dissipation holes 101 and guide it to the ventilation port 904.

[0044] In the above embodiments, please refer to Figure 8 A connecting plate 905 is fixed to the bottom of the dustproof plate 901 , and the connecting block 905 is fixedly mounted on the display device 1 by bolts, so that it is convenient for equipment personnel to disassemble and replace the dustproof plate 901 .

[0045] When the present invention is working, firstly, the adjusting knob 7 is rotated, and the adjusting knob 7 drives the second rotating rod 701 to rotate, and the second rotating rod 701 drives the first rotating rod 604 to rotate through the driving belt 702, and the second gear 603 connected to the end of the first rotating rod 604 drives the three groups of first gears 601 to rotate inside the toothed disc 6, and the toothed disc 6, the first gear 601 and the second gear 603 form a set of speed change mechanism, and the speed change mechanism reduces the speed of the adjusting knob 7, and at the same time, the speed change mechanism amplifies the torque of the adjusting knob 7, so that the equipment personnel can easily rotate the adjusting knob 7 to drive the support column 4 connected to the top of the speed change mechanism to rotate, and the three groups of first gears 601 drive the turntable 8 to rotate through the first limit block 602, and the rotating groove 80 1 is arranged at the bottom of the turntable 8, and the turntable 8 contacts with the base 5 through the multiple groups of balls 802 in the rotating groove 801, so as to reduce the contact friction between the support column 4 and the base 5 during the rotation process. At the same time, the three groups of first gears 601 drive the support column 4 to rotate through the second limit block 605 on the top, so that the display device 1 installed on the top of the support column 4 can be adjusted in angle. If it is necessary to adjust the height of the display device 1, the adjusting circle 3 is rotated. Since the adjusting circle 3 is connected to the connecting column 201 through a thread, the rotation of the adjusting circle 3 makes the connecting column 201 move up and down in the vertical direction, so that the display device 1 is adjusted to a suitable height and angle, which is conducive to the equipment personnel to conveniently observe the internal production process of the CNC machine tool during the operation of the display device 1.

[0046] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A numerically controlled 3D display device, comprising a display device (1), characterized in that: One side of the display device (1) is connected to a mounting plate (2), an end of the mounting plate (2) is fixed with a connecting column (201), the bottom end of the connecting column (201) is connected to a supporting column (4), a base (5) is arranged at the bottom of the supporting column (4), a toothed disc (6) is arranged inside the base (5), three groups of first gears (601) are installed inside the toothed disc (6), one side of a group of the first gears (601) is connected to a second gear (603), a first rotating rod (604) is fixed at the bottom of the second gear (603), a driving belt (702) is sleeved on the outer wall of the first rotating rod (604), the end of the driving belt (702) is connected to the second rotating rod (701), and an adjusting knob (7) is fixed on the top of the second rotating rod (701).

2. A numerically controlled 3D display device according to claim 1, characterized in that: A second limiting block (605) is fixed on the top of the first gear (601), and the second limiting block (605) is movably mounted on the bottom of the supporting column (4).

3. A numerically controlled 3D display device according to claim 1, characterized in that: A first limiting block (602) is provided at the bottom of the first gear (601), and a rotating disk (8) is sleeved on the outer wall of the first limiting block (602).

4. A numerically controlled 3D display device according to claim 3, characterized in that: A rotating groove (801) is arranged inside the base (5), a plurality of groups of balls (802) are installed inside the rotating groove (801), and the rotating disk (8) is in contact with the bottom of the rotating groove (801) through the balls (802).

5. A numerically controlled 3D display device according to claim 1, characterized in that: An adjustment ring (3) is movably mounted on the top of the support column (4), and the adjustment ring (3) is connected to the connection column (201) via threads.

6. A numerically controlled 3D display device according to claim 1, characterized in that: A heat dissipation hole (101) is provided on one side of the display device (1), and the heat dissipation hole (101) connects the outside air with the interior of the display device (1).

7. A numerically controlled 3D display device according to claim 1, characterized in that: A dustproof top (9) is installed on the top of the display device (1), and a dustproof plate (901) is connected to one side of the dustproof top (9).

8. A numerically controlled 3D display device according to claim 7, characterized in that: The outer wall of the dustproof plate (901) is arranged in an arc shape, thereby reducing the accumulation of dust on the outer wall of the dustproof plate (901).

9. A numerically controlled 3D display device according to claim 7, characterized in that: A ventilation slot (902) is provided on one side of the dustproof plate (901), a plurality of groups of guide plates (903) are provided inside the ventilation slot (902), and a ventilation opening (904) is provided at the top of the ventilation slot (902).

10. The digital control 3D display device according to claim 7, characterized in that: A connecting plate (905) is fixed to the bottom of the dustproof plate (901), and the connecting plate (905) is fixed to the mounting plate (2) by means of bolts.

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