Fixing seat of vibration device
Through the integrated molding of the fixed seat on the frame, the looseness and noise problems of the fixed seat of the vibration device are solved, and stable vibration and efficient vibration effects are achieved, extending the service life.
Patent Information
- Application Number
- CN202422218103.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-11
AI Technical Summary
The fixed seat of the existing vibrating device is prone to loosening during long vibration, affecting the vibration force and generating noise, resulting in unstable brick making work.
A fixed seat integrated into the frame is designed, including a housing cavity and perforated structure that accommodates the vibration box. The vibration box does not come into direct contact with the fixed seat. The structural strength is enhanced by reinforcement ribs to avoid loosening, and upper and lower openings are provided to dissipate heat and improve vibration efficiency.
The stable vibration of the vibrating device is achieved, which avoids looseness of the fixed seat and noise generation, improves vibration efficiency and effect, and extends service life.
Smart Images
Figure CN223173200U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of brick-making equipment, in particular to a fixing seat of a vibration device. Background Art
[0002] Existing brick-making machines are equipped with equipment such as a feeding mechanism, a distributing vehicle, a brick-making mold, a brick-making press head, and a vibration device. The feeding mechanism feeds the stirred concrete raw materials into the distributing vehicle, and the distributing vehicle transports and evenly distributes the concrete raw materials into the brick-making mold. The vibration device vibrates and compacts the concrete raw materials in the brick-making mold evenly and densely, and finally cures and forms block bricks. The vibration device is an important component on the brick-making machine. It is located below the brick-making cavity and vibrates and compacts the brick-making raw materials in the brick-making cavity to ensure that the produced bricks have sufficient strength and qualified external dimensions. However, referring to Figure 1 , in the existing vibration device 10, it is locked on the fixing seat 20, and the fixing seat 20 is locked on the machine frame 30. During the long-term vibration process, the locking structure between the fixing seat 20 and the machine frame 30 is prone to looseness, which not only affects the vibration force generated by the vibration device 10, but also generates noise after loosening, seriously affecting the brick-making work.
[0003] In view of this, the designer of the present invention deeply considered and actively studied and improved the trial production to develop and design this case in view of the many deficiencies and inconveniences caused by the imperfect structure of the fixing seat of the above vibration device. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a fixing seat of a vibration device, which is integrally formed on the machine frame and fixed together. During the vibration process of the vibration device, the loosening phenomenon of the fixing seat is avoided, the vibration work of the vibration device is more stable, and no noise is generated.
[0005] To achieve the above purpose, the solution of the utility model is:
[0006] A fixing seat of a vibration device, the fixing seat is integrally formed on the machine frame, and is provided with a receiving cavity for receiving a vibration box. The receiving cavity has an upper opening for the top end of the vibration box to extend out; and a through hole for a vibration shaft to pass through is provided on the side wall of the receiving cavity.
[0007] There is a gap between the four side surfaces of the vibration box and the four inner walls of the receiving cavity respectively; and the diameter of the through hole is larger than the diameter of the vibration shaft.
[0008] The fixing seat is symmetrically provided with two receiving cavities. Each receiving cavity has an upper opening for the top end of the vibration box to extend out. A through hole for a vibration shaft to pass through is provided on the outer side wall of the receiving cavity. And a plurality of reinforcing plates are arranged in the gap between the inner side walls of the two receiving cavities.
[0009] The accommodating space has a lower opening.
[0010] A plurality of reinforcing ribs surrounding the accommodating cavity are arranged between the top plate and the bottom plate of the fixing base.
[0011] After adopting the above structure, the fixing base of the present utility model is integrally formed on the frame, and the two are fixed together. During the vibration process of the vibration device, the loosening phenomenon of the fixing base is avoided, the vibration work of the vibration device is more stable, and no noise is generated; moreover, the accommodating cavity has an upper opening for the top end of the vibration box to extend out, the vibration box is accommodated in the accommodating cavity and the top end is locked to the bottom surface of the vibration table, and a through hole for the vibration shaft to pass through is arranged on the side wall of the accommodating cavity, and the vibration shaft passes through the fixing base and is connected to the vibration motor; therefore, the vibration box, the vibration shaft and the vibration motor do not directly contact the fixing base, the vibration force of the eccentric block in the vibration box can be prevented from being directly dispersed to the fixing base, the vibration force is fully utilized, and the vibration efficiency is high and the vibration effect is good. Description of the Drawings
[0012] Figure 1 It is a schematic structural diagram of the fixing base of the existing vibration device assembled on the frame;
[0013] Figure 2 It is a schematic structural diagram of the fixing base of the vibration device of the present utility model Figure 1 ;
[0014] Figure 3 It is a schematic structural diagram of the fixing base of the vibration device of the present utility model Figure 2 ;
[0015] Figure 4 It is a front view schematic diagram of the fixing base of the vibration device of the present utility model;
[0016] Figure 5 It is a schematic structural diagram of the fixing base of the vibration device of the present utility model and the vibration device during assembly;
[0017] Figure 6 It is a schematic structural diagram of the fixing base of the vibration device of the present utility model and the vibration device during assembly with a partial frame hidden;
[0018] Figure 7 It is a top view schematic diagram of the fixing base of the vibration device of the present utility model and the vibration device during assembly with a partial frame hidden;
[0019] Figure 8 It is Figure 7 The cross-sectional schematic diagram in the A-A direction in
[0020] Symbol Description
[0021] Fixed seat 1; frame 2; vibration box 31; accommodating cavity 11; upper opening 111; vibration shaft 32; perforation 112; vibration device 3; vibration table 4; vibration motor 33; eccentric block 34; reinforcing plate 113; lower opening 114; top plate 12; bottom plate 13; reinforcing rib 14. Specific embodiments
[0022] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific embodiments.
[0023] Please refer to Figures 2 to 8 , the present invention discloses a fixed seat of a vibration device. The fixed seat 1 is integrally formed on the frame 2 and is provided with an accommodating cavity 11 for accommodating the vibration box 31. The accommodating cavity 11 has an upper opening 111 for the top end of the vibration box 31 to extend out; and a perforation 112 for the vibration shaft 32 to pass through is provided on the side wall of the accommodating cavity 31.
[0024] The fixed seat 1 of the present invention is integrally formed on the frame 2 and the two are fixed together. During the vibration of the vibration device 3, the phenomenon of loosening of the fixed seat 1 is avoided, the vibration work of the vibration device 3 is more stable, and no noise is generated; moreover, the accommodating cavity 11 has an upper opening 111 for the top end of the vibration box 31 to extend out. The vibration box 31 is accommodated in the accommodating cavity 11 and the top end is locked to the bottom surface of the vibration table 4, and a perforation 112 for the vibration shaft 32 to pass through is provided on the side wall of the accommodating cavity 11. The vibration shaft 32 passes through the fixed seat 1 and is connected to the vibration motor 33; therefore, the vibration box 31, the vibration shaft 32 and the vibration motor 33 do not directly contact the fixed seat 1, and the vibration force of the eccentric block 34 in the vibration box 31 can be avoided from being directly dispersed to the fixed seat 1. The vibration force is fully utilized, the vibration efficiency is high and the vibration effect is good; and the vibration motor 33 is locked outside the fixed seat 1, which can simplify the structure of the fixed seat 1 and reduce the volume of the fixed seat.
[0025] There is a gap between the four side surfaces of the vibration box 31 of the present invention and the four inner walls of the accommodating cavity 11 respectively; and the diameter of the perforation 112 is larger than the diameter of the vibration shaft 32; the vibration box 31 and the rotating shaft 32 do not directly contact the fixed seat 1, and the vibration effect is good.
[0026] The fixing base 1 of the utility model is symmetrically provided with two accommodating cavities 11. Each accommodating cavity 11 has an upper opening 111 for the top end of the vibration box 31 to extend out. A perforation 112 for the vibration shaft 32 to pass through is provided on the outer side wall of the accommodating cavity 11. And a plurality of reinforcing plates 113 are arranged at intervals between the inner side walls of the two accommodating cavities 11. Two accommodating spaces 11 are arranged on the fixing base 1, and two sets of vibration devices can be arranged. According to the blanking position of the brick-making mold, the vibration devices at different positions are driven to vibrate, so that the vibration force can be strengthened at the position with materials, and the vibration force can be reduced at the position without materials, making full use of the vibration forces of the two vibration devices, improving the vibration efficiency and having a good vibration effect.
[0027] The accommodating space 11 of the utility model has a lower opening 114; the lower opening 114 can play a heat dissipation effect on the vibration box 31, so that the vibration device 3 has a better vibration effect and a long service life.
[0028] A plurality of reinforcing ribs 14 surrounding the accommodating cavity 11 are arranged between the top plate 12 and the bottom plate 13 of the fixing base 1 of the utility model; the structural strength of the fixing base 1 is enhanced.
[0029] The above embodiments and drawings do not limit the product form and style of the utility model. Any appropriate changes or modifications made by those of ordinary skill in the technical field to which it belongs shall be regarded as not departing from the patent scope of the utility model.
Claims
1. A fixing base of a vibration device, characterized in that: The fixed seat is integrally formed on the frame and is provided with a receiving cavity for receiving the vibration box. The receiving cavity has an upper opening for the top end of the vibration box to extend out; and a perforation for the vibration shaft to pass through is provided on the side wall of the receiving cavity.
2. The fixing base of a vibration device according to claim 1, wherein: There are intervals between the four side surfaces of the vibration box and the four inner walls of the receiving cavity respectively; and the diameter of the perforation is larger than the diameter of the vibration shaft.
3. The fixing base of a vibration device according to claim 2, characterized in that: Two receiving cavities are symmetrically arranged on the fixed seat. Each receiving cavity has an upper opening for the top end of the vibration box to extend out. A perforation for the vibration shaft to pass through is provided on the outer side wall of the receiving cavity, and a plurality of reinforcing plates are arranged in the interval between the inner side walls of the two receiving cavities.
4. The fixing base of a vibration device according to claim 2, characterized in that: The receiving cavity has a lower opening.
5. The fixing base of a vibration device according to claim 2, characterized in that: A plurality of reinforcing ribs surrounding the receiving cavity are arranged between the top plate and the bottom plate of the fixed seat.