CN213243742U - High-frequency excitation processing module - Google Patents
High-frequency excitation processing module Download PDFInfo
- Publication number
- CN213243742U CN213243742U CN202022454428.7U CN202022454428U CN213243742U CN 213243742 U CN213243742 U CN 213243742U CN 202022454428 U CN202022454428 U CN 202022454428U CN 213243742 U CN213243742 U CN 213243742U
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- China
- Prior art keywords
- outer cover
- cover body
- high frequency
- processing module
- gear
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- Expired - Fee Related
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Abstract
The utility model discloses a belong to high frequency excitation technical field, specifically be a high frequency excitation processing module, including mounting panel, the outer cover body and top cap, the bottom fixed connection of the outer cover body is at the upper surface of mounting panel, the top cap spiro union is at the upper surface of the outer cover body, the through wires hole has been seted up on the top cap, the inner chamber upside of the outer cover body has high frequency driving motor through motor support mounting, the upper surface middle part of mounting panel and the position that is located outer cover internal chamber are provided with the protection casing, the upper surface of protection casing is provided with the gear box, high frequency driving motor's rotor shaft extends to the inner chamber of gear box, high frequency driving motor's rotor shaft bottom is connected with drive gear. The vibration frequency range of the eccentric block is multiplied by the matching action of the driven gear and the driving gear, so that the application range of the high-frequency excitation processing module is enlarged; by using the two eccentric blocks simultaneously, the vibration effect is improved.
Description
Technical Field
The utility model relates to a high frequency excitation technical field specifically is a high frequency excitation processing module.
Background
The high-frequency vibration motor is used for modulating the frequency of the motor into high-speed rotation by means of a frequency modulation power supply and driving an eccentric wheel to do circular motion so as to generate vibration, and the vibration is transmitted to an end cover and even a machine shell through a roller path. The vibrator has the advantages of long service life, high efficiency, large amplitude, strong exciting force, no vibration loss phenomenon, compact structure, convenient use, few easily-damaged parts and convenient maintenance. The vibrating machine can be widely used for concrete tamping construction and other occasions needing vibration sources.
When the existing high-frequency vibration motor drives vibration, the vibration source is single, the vibration effect is poor, the rotating speed of the eccentric block is generally the same as that of a motor rotor shaft, the vibration frequency interval is smaller, and the application range is narrower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high frequency excitation processing module to when solving the current high frequency vibration motor drive vibration that proposes in the above-mentioned background art, the vibration source is single, and the vibration effect is not good, and the rotational speed of eccentric block is the same with the rotational speed of electric motor rotor axle usually, and the vibration frequency interval is less, the narrower problem of application scope.
In order to achieve the above object, the utility model provides a following technical scheme: a high-frequency excitation processing module comprises a mounting plate, an outer cover body and a top cover, wherein the bottom end of the outer cover body is fixedly connected to the upper surface of the mounting plate, the top cover is in threaded connection with the upper surface of the outer cover body, threading holes are formed in the top cover, a high-frequency driving motor is mounted on the upper side of the inner cavity of the outer cover body through a motor support, a protective cover is arranged in the middle of the upper surface of the mounting plate and located in the inner cavity of the outer cover body, a gear box is arranged on the upper surface of the protective cover, a rotor shaft of the high-frequency driving motor extends to the inner cavity of the gear box, a driving gear is connected to the bottom end of the rotor shaft of the high-frequency driving motor, rotating shafts are connected to two sides of the upper surface of the protective cover through bearings, the upper end and the lower, the bottom end of the rotating shaft is connected with an eccentric block.
Preferably, a heat dissipation groove is formed in the outer wall of the outer cover body and in a position corresponding to the high-frequency driving motor.
Preferably, handles are arranged on the left side and the right side of the outer wall of the outer cover body.
Preferably, the gear box and the protective cover are fixedly connected through screws, and a sealing ring is arranged at the joint of the gear box and the protective cover.
Preferably, the diameter ratio of the driven gear to the driving gear is 1: 2 to 4.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the vibration frequency range of the eccentric block is multiplied by the matching action of the driven gear and the driving gear, so that the application range of the high-frequency excitation processing module is enlarged;
2) by using the two eccentric blocks simultaneously, the vibration effect is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional view of the present invention.
In the figure: the device comprises a mounting plate 1, an outer cover body 2, a top cover 3, a handle 4, a heat dissipation groove 5, a threading hole 6, a high-frequency driving motor 7, a driving gear 8, a gear box 9, a protective cover 10, a rotating shaft 11, a driven gear 12 and an eccentric block 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-2, the present invention provides a technical solution: a high-frequency excitation processing module comprises a mounting plate 1, an outer cover body 2 and a top cover 3, wherein the bottom end of the outer cover body 2 is fixedly connected to the upper surface of the mounting plate 1, the top cover 3 is in threaded connection with the upper surface of the outer cover body 2, a threading hole 6 is formed in the top cover 3, a high-frequency driving motor 7 is mounted on the upper side of an inner cavity of the outer cover body 2 through a motor support, a protective cover 10 is arranged in the middle of the upper surface of the mounting plate 1 and positioned in the inner cavity of the outer cover body 2, a gear box 9 is arranged on the upper surface of the protective cover 10, a rotor shaft of the high-frequency driving motor 7 extends to the inner cavity of the gear box 9, a driving gear 8 is connected to the bottom end of the rotor shaft of the high-frequency driving motor 7, rotating shafts 11 are connected to two sides of the upper surface, the upper end of pivot 11 is connected with driven gear 12, driven gear 12 and drive gear 8 intermeshing, the bottom of pivot 11 is connected with eccentric block 13.
Furthermore, a heat dissipation groove 5 is formed in the outer wall of the outer cover body 2 and at a position corresponding to the high-frequency driving motor 7.
Further, handles 4 are arranged on the left side and the right side of the outer wall of the outer cover body 2.
Further, the gear box 9 and the protective cover 10 are fixedly connected through screws, and a sealing ring is arranged at the joint of the gear box 9 and the protective cover 10.
Further, the diameter ratio of the driven gear 12 to the driving gear 8 is 1: 2 to 4.
The working principle is as follows: the mounting plate 1 is attached to a position to be attached by a connection means such as a screw or welding, and the mounting plate 1 may be formed into a horizontal plate shape, an arc shape, a polygonal shape, or the like according to the use.
High frequency driving motor 7 circular telegram during the use, regulate and control high frequency driving motor 7 through frequency modulation power and rotate for high speed, high frequency driving motor 7 passes through drive gear 8 drive driven gear 12 and rotates, driven gear 12 drives eccentric block 13 through pivot 11 and rotates, and the eccentric block 13 of both sides rotates simultaneously for holistic vibration effect improves, and the condition that vibration was offset appears between two eccentric blocks 13 is avoided to the angle of adjustment eccentric block 13.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high frequency excitation processing module, includes mounting panel (1), the outer cover body (2) and top cap (3), the bottom fixed connection of the outer cover body (2) is at the upper surface of mounting panel (1), top cap (3) spiro union is at the upper surface of the outer cover body (2), its characterized in that: the improved structure of the high-frequency drive motor is characterized in that a threading hole (6) is formed in the top cover (3), a high-frequency drive motor (7) is installed on the upper side of the inner cavity of the outer cover body (2) through a motor support, a protective cover (10) is arranged in the middle of the upper surface of the mounting plate (1) and located in the inner cavity of the outer cover body (2), a gear box (9) is arranged on the upper surface of the protective cover (10), a rotor shaft of the high-frequency drive motor (7) extends to the inner cavity of the gear box (9), a drive gear (8) is connected to the bottom end of the rotor shaft of the high-frequency drive motor (7), rotating shafts (11) are connected to two sides of the upper surface of the protective cover (10) through bearings, the upper end and the lower end of each rotating shaft (11) extend to the inner cavity of the gear box (9) and the inner cavity of the, the bottom end of the rotating shaft (11) is connected with an eccentric block (13).
2. The high frequency excitation processing module of claim 1, wherein: and a heat dissipation groove (5) is formed in the outer wall of the outer cover body (2) and corresponds to the high-frequency driving motor (7).
3. The high frequency excitation processing module of claim 1, wherein: handles (4) are arranged on the left side and the right side of the outer wall of the outer cover body (2).
4. The high frequency excitation processing module of claim 1, wherein: the gearbox (9) is fixedly connected with the protective cover (10) through screws, and a sealing ring is arranged at the joint of the gearbox (9) and the protective cover (10).
5. The high frequency excitation processing module of claim 1, wherein: the diameter ratio of the driven gear (12) to the driving gear (8) is 1: 2 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022454428.7U CN213243742U (en) | 2020-10-30 | 2020-10-30 | High-frequency excitation processing module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022454428.7U CN213243742U (en) | 2020-10-30 | 2020-10-30 | High-frequency excitation processing module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213243742U true CN213243742U (en) | 2021-05-18 |
Family
ID=75881092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022454428.7U Expired - Fee Related CN213243742U (en) | 2020-10-30 | 2020-10-30 | High-frequency excitation processing module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213243742U (en) |
-
2020
- 2020-10-30 CN CN202022454428.7U patent/CN213243742U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 Termination date: 20211030 |