Novel electric rotating core

Abstract

The utility model relates to the technical field of motor rotating cores, in particular to a novel electric rotating core, which comprises a base, an upper cover and a driving assembly, a bearing is rotatably mounted on the base, a rotating disc is mounted at the top of the bearing, a transmission gear is sleeved on the rotating disc and adopts an outer gear, and the driving assembly is mounted on the base. The driving assembly is located on the outer side of the transmission gear, the driving assembly comprises a servo motor, a speed reducer and a driving gear, in the first embodiment, the transmission gear is of an outer gear design, the structure is simple, and installation and maintenance are convenient, in the second embodiment, the transmission gear is changed into an inner gear design, a nylon friction block is matched, and the transmission stability and smoothness are improved. Meanwhile, due to the design of the inner gear, the structure is more compact, the space utilization rate is increased, the nylon friction block is arranged on the inner gear in a surrounding mode and tightly pressed and attached to the upper cover, extra friction force is provided, the stability of the upper cover can be kept easily, and the sliding and loosening phenomena are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of motor rotor cores, in particular to a novel electric rotor core. Background Art

[0002] Electric rotors are widely used in various mechanical equipment, such as automatic doors, rotating display cabinets, rotating dining tables, automated production lines, etc. Traditional electric rotors are mainly composed of motors, reducers and transmission mechanisms, and have the following problems.

[0003] Low operating precision: Traditional electric rotors are prone to operating deviations due to the imprecise design of the transmission mechanism, which affects the normal operation of the equipment.

[0004] Poor stability: Traditional electric rotors are prone to vibration and noise when running at high speeds, affecting the stability and service life of the equipment.

[0005] Complex installation: The traditional electric core installation process is cumbersome and requires precise alignment of multiple components, which increases the difficulty and time of installation.

[0006] Inconvenient operation: Traditional electric core rotating machines usually need to be operated manually or controlled by a wired controller, which is inconvenient to operate and has poor flexibility. Utility Model Content

[0007] (1) Technical problems solved

[0008] In view of the deficiencies in the prior art, the utility model provides a novel electric rotating core.

[0009] (2) Technical solution

[0010] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A new type of electric rotating core of the utility model includes a base, an upper cover and a driving assembly, a bearing is rotatably installed on the base, a rotating disk is installed on the top of the bearing, a transmission gear is sleeved on the rotating disk, and the transmission gear adopts an external gear, the driving assembly is installed on the base, and the driving assembly is located on the outside of the transmission gear, the driving assembly includes a servo motor, a reducer and a driving gear, the output end of the servo motor is connected to the input end of the reducer, the driving gear is installed at the output end of the reducer, the driving gear is meshed with the external gear, a controller is installed on the base, a power module is configured on the controller, the controller is electrically connected to the servo motor, a plurality of fixing holes are provided on the rotating disk, a plurality of mounting holes are provided on the upper cover, the mounting holes are adapted to the fixing holes, bolts are passed through the mounting holes and the fixing holes, and the bolts are connected to the mounting holes and the fixing holes through a threaded structure.

[0011] Preferably, the transmission gear adopts an internal gear, which is sleeved on the outside of the driving component and rotatably mounted on the base. The internal gear is engaged with the driving gear, and a plurality of nylon friction blocks are arranged around the internal gear. The upper cover is pressed tightly against the nylon friction blocks.

[0012] Further preferably, a plurality of rotating shafts are mounted around the base, nylon guide wheels are rotatably mounted on the rotating shafts, and the nylon guide wheels are in contact with the outer wall of the internal gear.

[0013] Again preferably, the base is provided with a wire hole, the controller is provided with a power cord, and the power cord is led out from the wire hole.

[0014] Preferably, the controller is provided with a wireless receiver, and the wireless receiver is connected to a wireless remote controller via a wireless signal.

[0015] Further preferably, an electrical connection port is provided at the bottom of the base, and the electrical connection port is adapted to the servo motor and the reducer.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides a new type of electric rotating core, which has the following beneficial effects:

[0018] Efficient and stable drive system:

[0019] The electric rotor utilizes a servo motor and a speed reducer, which, through a precise gear transmission mechanism, achieves efficient and stable drive of the rotating disc. This design ensures accurate and reliable rotation, meeting the needs of various application scenarios.

[0020] Flexible transmission gear design:

[0021] In the first embodiment, the transmission gear adopts an external gear design, which has a simple structure and is easy to install and maintain.

[0022] In the second embodiment, the transmission gear is changed to an internal gear design and matched with a nylon friction block, which increases the stability and smoothness of the transmission. At the same time, the internal gear design makes the structure more compact and improves space utilization.

[0023] Enhanced friction and guidance properties:

[0024] A nylon friction block is provided around the inner gear, which is pressed tightly against the upper cover, providing additional friction, helping to keep the upper cover stable and preventing sliding and loosening.

[0025] The nylon guide wheel installed on the base fits with the outer wall of the inner gear, which not only plays a guiding role, but also reduces friction and wear, and improves the smoothness of rotation and service life.

[0026] Neat power cord arrangement:

[0027] The base has a lead-in hole, through which the power cord of the controller is led out. This design makes the power cord layout more neat and orderly, avoids interference and entanglement with rotating parts, and improves safety and convenience.

[0028] Convenient remote control function:

[0029] The controller is equipped with a wireless receiver that connects to a wireless remote control. Users can remotely control the operation of the electric rotor through the wireless remote control, achieving flexible control and convenient management of the equipment.

[0030] Universal electrical interface design:

[0031] The bottom of the base features an electrical connection port for routing the power cord. This design allows the power cord to be easily routed from the inside of the gear when the motor is installed, enhancing the device's versatility and applicability. The port also facilitates connection to an external power source. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the external structure of the first embodiment of the present utility model;

[0033] Figure 2 This is a schematic diagram of the internal structure of the first embodiment of the present utility model;

[0034] Figure 3 This is a schematic diagram of the internal structure of the second embodiment of the present utility model;

[0035] Figure 4 This is a bottom view structural diagram of the second embodiment of the present utility model;

[0036] In the figure: 1. Base; 2. Upper cover; 3. Servo motor; 4. Reducer; 5. Drive gear; 6. External gear; 7. Bearing; 8. Rotating disk; 9. Controller; 10. Lead hole; 11. Internal gear; 12. Nylon friction block; 13. Rotating shaft; 14. Nylon guide wheel; 15. Electrical port; 16. Fixing hole; 17. Mounting hole. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] See also Figure 1-4 , Embodiment 1 of the present utility model is a new type of electric rotary core, including a base 1, an upper cover 2 and a driving assembly, a bearing 7 is rotatably mounted on the base 1, a rotating disk 8 is mounted on the top of the bearing 7, a transmission gear is sleeved on the rotating disk 8, and the transmission gear adopts an external gear 6, the driving assembly is mounted on the base 1, and the driving assembly is located on the outside of the transmission gear, the driving assembly includes a servo motor 3, a reducer 4 and a driving gear 5, the output end of the servo motor 3 is connected to the input end of the reducer 4, the driving gear 5 is mounted on the output end of the reducer 4, and the driving gear 5 is meshed with the external gear 6, a controller 9 is mounted on the base 1, the controller 9 is configured with a power module, and the controller 9 is electrically connected to the servo motor 3, a plurality of fixing holes 16 are provided on the rotating disk 8, and a plurality of mounting holes 17 are provided on the upper cover 2, the mounting holes 17 are adapted to the fixing holes 16, and bolts are passed through the mounting holes 17 and the fixing holes 16, and the bolts are connected to the mounting holes 17 and the fixing holes 16 through a threaded structure.

[0039] The first embodiment of the new electric rotary core is mainly composed of a base 1, an upper cover 2, a drive assembly and a rotating disk 8. A bearing 7 is rotatably installed on the base 1, a rotating disk 8 is installed on the top of the bearing 7, and a transmission gear in the form of an external gear 6 is sleeved on the rotating disk 8. The drive assembly includes a servo motor 3, a reducer 4 and a drive gear 5. The servo motor 3 drives the drive gear 5 to rotate through the reducer 4, and the drive gear 5 engages with the external gear 6, thereby driving the rotating disk 8 to rotate. The controller 9 controls the operation of the servo motor 3 and fixes the upper cover 2 to the rotating disk 8 by bolts. The drive assembly of the utility model can drive the transmission gear to rotate in the forward and reverse directions, and can be used to drive the rotation of tempered glass turntables, rock slab turntables, and wooden turntables.

[0040] In the second embodiment of the novel electric rotating core, the transmission gear adopts the internal gear 11 design:

[0041] The transmission gear has been replaced with an internal gear 11, which fits over the outer portion of the drive assembly and meshes with the drive gear 5. Nylon friction blocks 12 surround the internal gear 11, and the upper cover 2 is pressed against these blocks. This design enhances transmission stability and smoothness, while the nylon friction blocks 12 provide additional friction, helping to maintain the stability of the upper cover 2.

[0042] Design of nylon guide wheel 14:

[0043] The base 1 is provided with a plurality of rotating shafts 13, on which nylon guide wheels 14 are rotatably mounted. The nylon guide wheels 14 are in contact with the outer wall of the inner gear 11. The nylon guide wheels 14 not only guide the inner gear 11 but also reduce friction and wear during rotation, thereby improving the smoothness of rotation and service life.

[0044] Working principle of the optimal technical solution:

[0045] Design of lead hole 10 and power line

[0046] The base 1 is provided with a lead hole 10, and the power line on the controller 9 is led out through the lead hole 10. This design makes the arrangement of the power line neater, avoids the interference of the power line on the rotating parts, and improves the safety and convenience of use.

[0047] Design of wireless receiver and wireless remote control

[0048] The controller 9 is provided with a wireless receiver, which is connected to a wireless remote controller via a wireless signal. This design allows the user to remotely control the operation of the electric rotary core, thereby improving the convenience and flexibility of operation.

[0049] Design of electrical port 15

[0050] The bottom of the base 1 is provided with an electrical port 15, where the servo motor 3 and reducer 4 are mounted. This port is also used to route the power cord. This design facilitates routing the power cord from the inside of the inner gear 11 when the base 1 is mounted, improving ease of use and versatility.

[0051] Summarize

[0052] This new type of electric rotating core achieves efficient and stable rotation through precise design and optimization. The preferred technical solution further improves the stability, smoothness and ease of use of the rotation. In Example 2, the transmission gear adopts the design of an internal gear 11, and is equipped with a nylon friction block 12 and a nylon guide wheel 14, which reduces friction and wear and increases service life. The design of the lead hole 10, the wireless receiver and the wireless remote control, as well as the power port 15, makes the use of the electric rotating core more flexible, convenient and safe. Overall, the electric rotating core has broad application prospects and market value.

[0053] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of electric rotating core, characterized in that: The invention comprises a base (1), an upper cover (2) and a driving assembly, wherein a bearing (7) is rotatably mounted on the base (1), a rotating disk (8) is mounted on the top of the bearing (7), a transmission gear is sleeved on the rotating disk (8), and the transmission gear adopts an external gear (6), the driving assembly is mounted on the base (1), and the driving assembly is located outside the transmission gear, the driving assembly comprises a servo motor (3), a reducer (4) and a driving gear (5), the output end of the servo motor (3) is connected to the input end of the reducer (4), and the driving gear (5) is mounted on the reducer. The output end of the machine (4), the driving gear (5) is meshed with the external gear (6), a controller (9) is installed on the base (1), a power module is configured on the controller (9), the controller (9) is electrically connected to the servo motor (3), a plurality of fixing holes (16) are provided on the rotating disk (8), a plurality of mounting holes (17) are provided on the upper cover (2), the mounting holes (17) are adapted to the fixing holes (16), bolts are passed through the mounting holes (17) and the fixing holes (16), and the bolts are connected to the mounting holes (17) and the fixing holes (16) through a threaded structure.

2. A novel electric rotating core according to claim 1, characterized in that: The transmission gear adopts an internal gear (11), which is sleeved on the outside of the driving component. The internal gear (11) is rotatably mounted on the base (1), and the internal gear (11) is meshed with the driving gear (5). A plurality of nylon friction blocks (12) are arranged around the internal gear (11), and the upper cover (2) is pressed tightly against the nylon friction blocks (12).

3. A novel electric rotating core according to claim 2, characterized in that: A plurality of rotating shafts (13) are mounted around the base (1), and a nylon guide wheel (14) is rotatably mounted on the rotating shaft (13), and the nylon guide wheel (14) is in contact with the outer wall of the internal gear (11).

4. A novel electric rotating core according to claim 1, characterized in that: The bottom of the base (1) is provided with an electrical connection port (15), and the electrical connection port (15) is adapted to the servo motor (3) and the reducer (4).

5. A novel electric rotating core according to claim 1, characterized in that: The base (1) is provided with a lead hole (10), and the controller (9) is provided with a power line, and the power line is led out from the lead hole (10).

6. A novel electric rotating core according to claim 3, characterized in that: The controller (9) is provided with a wireless receiver, and the wireless receiver is connected to a wireless remote controller via a wireless signal.

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