Vibration buffering motor shell

Abstract

The utility model discloses a vibration buffer motor housing, which comprises a fixed end shell, one side of the fixed end shell is connected with a buffer shell through a connecting assembly, the connecting assembly comprises connecting frames, the connecting frames are symmetrically and fixedly arranged on two sides of the fixed end shell, a screw rod is rotatably connected in one connecting frame, and a screw rod is rotatably connected in the other connecting frame. Sliding blocks are connected into the two connecting frames in a sliding mode, the lead screw penetrates through one sliding block to be in threaded connection, and the sides, close to the buffering shell, of the sliding blocks are fixedly connected with the buffering shell. According to the vibration buffering motor shell, the connecting assembly is arranged, the lead screw is rotated to drive one sliding block to move, then the buffering shell is driven to move, the motor body in the buffering shell can be conveniently overhauled, bolts cannot be repeatedly disassembled, time and labor are saved in operation, and the working efficiency is improved; the technical problems that when an existing related vibration motor is used, a buffer shell is mostly fixed on the outer side, an existing shell is fixed through a large number of threads and flanges, installation and detachment are inconvenient, and time and labor are wasted are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor casings, in particular to a vibration buffer motor casing. Background Technique

[0002] A vibration motor is provided with a set of adjustable eccentric blocks at both ends of the rotor shaft, and exciting force is obtained by the centrifugal force generated by the high-speed rotation of the shaft and the eccentric blocks. The vibration frequency range of the vibration motor is large, and only when the exciting power and power are properly matched can the mechanical noise be reduced. The vibration motors are classified into six categories according to starting and operating modes, operating speeds, etc.; when the existing related vibration motors are in use, a buffer casing is mostly fixed on the outside. The existing casing is fixed by a large number of threads and flanges, which is inconvenient for installation and disassembly, time-consuming and laborious. In view of the above problems, we have introduced a vibration buffer motor casing. Content of the Utility Model

[0003] The utility model discloses a vibration buffer motor casing, aiming to solve the technical problems that when the existing related vibration motors are in use, a buffer casing is mostly fixed on the outside, and the existing casing is fixed by a large number of threads and flanges, which is inconvenient for installation and disassembly, time-consuming and laborious.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A vibration buffer motor casing includes a fixed end shell. One side of the fixed end shell is connected with a buffer casing through a connecting component. The connecting component includes a connecting frame. The connecting frames are symmetrically and fixedly installed on both sides of the fixed end shell. One of the connecting frames is internally rotatably connected with a lead screw. One end of the lead screw extends outside the connecting frame and is provided with a fastening piece between the lead screw and the connecting frame. Both of the connecting frames are internally slidably connected with sliders. The lead screw penetrates through one of the sliders and is in threaded connection with the slider. The sides of the sliders close to the buffer casing are fixedly connected with the buffer casing.

[0006] By setting the connecting component, by rotating the lead screw to drive one of the sliders to move, and further driving the buffer casing to move, it is beneficial to repair the motor main body inside the buffer casing. There is no need to repeatedly disassemble bolts, the operation is time-saving and labor-saving, and the work efficiency is improved; the technical problems that when the existing related vibration motors are in use, a buffer casing is mostly fixed on the outside, and the existing casing is fixed by a large number of threads and flanges, which is inconvenient for installation and disassembly, time-consuming and laborious are solved.

[0007] In a preferred scheme, an installation groove is formed in the middle of the fixed end shell. Rotating grooves are formed in the top and bottom walls of the installation groove. Rotating shafts are rotatably connected inside the rotating grooves. The two rotating shafts are used for fixing the motor output end.

[0008] By welding and fixing the motor output end through the rotating shaft, the provided installation groove is conducive to avoiding the motor during the operation of the motor, making it more convenient to use.

[0009] In a preferred embodiment, buffer plates are symmetrically arranged in the middle inside the buffer housing, and one side of the buffer plate close to the inner wall of the buffer housing is fixed to the buffer housing through dampers and springs.

[0010] By providing the buffer plates, it is conducive to buffering the vibration of the motor during operation and protecting the motor.

[0011] In a preferred embodiment, shock-absorbing grooves are symmetrically and equidistantly formed on both sides of the buffer plate inside the buffer housing.

[0012] Through the shock-absorbing grooves provided inside the buffer housing, it is conducive to effectively buffering the sound of the motor vibration during operation and enhancing the sound insulation effect.

[0013] In a preferred embodiment, a fixing rod is fixedly installed inside the other connecting frame, and the fixing rod penetrates through the other slider and is slidably connected to the slider.

[0014] By setting the fixing rod to penetrate through the other slider and be slidably connected to the slider, it is conducive to enhancing the sliding stability of the buffer housing.

[0015] In a preferred embodiment, a dust-proof net is fixed to the inner wall of the side of the buffer housing away from the fixed end housing through bolts.

[0016] By providing a dust-proof net fixedly installed inside the side of the buffer housing away from the fixed end housing, and a sound-absorbing cotton is also provided on the side inside the buffer housing close to the dust-proof net, it is conducive to the heat dissipation inside the buffer housing and has a better noise reduction effect.

[0017] A vibration buffer motor housing provided by the present utility model has the following advantages:

[0018] First, by providing a connection component, driving one of the sliders to move by rotating the screw rod, and further driving the buffer housing to move, it is conducive to overhauling the motor main body inside the buffer housing. There is no need to repeatedly disassemble bolts, the operation is time-saving and labor-saving, and the work efficiency is improved; it solves the technical problem that in the existing related vibration motors during use, most of them fixedly install a buffer housing on the outside, and the existing housing is fixed through a large number of threads and flanges, which is inconvenient for installation and disassembly and time-consuming and laborious. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 FIG. is a three-dimensional schematic diagram of a vibration buffer motor housing proposed by the present utility model.

[0020] Figure 2A three-dimensional exploded view of a vibration buffer motor housing proposed by the present utility model.

[0021] Figure 3 A three-dimensional exploded sectional view of a vibration buffer motor housing proposed by the present utility model.

[0022] Figure 4 For Figure 3 The enlarged view of part A in

[0023] In the drawings: 1. Fixed end shell; 11. Installation groove; 12. Rotation groove; 13. Rotation shaft; 2. Buffer housing; 3. Connection component; 31. Connection frame; 32. Lead screw; 33. Slide block; 34. Fixed rod; 4. Buffer plate; 5. Damping groove. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present application will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Usually, the components of the embodiments of the present application described and marked in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application to be protected, but only represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0025] A vibration buffer motor housing disclosed by the present utility model is mainly applied to the scenario of protecting a vibration motor.

[0026] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , a vibration buffer motor housing includes: a fixed end shell 1, one side of the fixed end shell 1 is connected to a buffer housing 2 through a connection component 3, the connection component 3 includes a connection frame 31, the connection frames 31 are symmetrically and fixedly installed on both sides of the fixed end shell 1, a lead screw 32 is rotatably connected inside one of the connection frames 31, one end of the lead screw 32 extends outside the connection frame 31 and a fastener is provided between the lead screw 32 and the connection frame 31, slide blocks 33 are slidably connected inside both connection frames 31, the lead screw 32 passes through one of the slide blocks 33 and is threadedly connected, and the sides of the slide blocks 33 close to the buffer housing 2 are fixedly connected to the buffer housing 2.

[0027] Among them, a fixing rod 34 is fixedly installed inside another connecting frame 31. The fixing rod 34 penetrates through another slider 33 and is slidably connected to the slider 33. By setting the fixing rod 34 to penetrate through another slider 33 and be slidably connected to the slider 33, it is beneficial to enhance the sliding stability of the buffer housing 2.

[0028] Among them, a dust-proof net is fixed to the inner wall of the side of the buffer housing 2 away from the fixed end housing 1 by bolts. By setting a dust-proof net fixedly installed inside the side of the buffer housing 2 away from the fixed end housing 1, and a sound-absorbing cotton is also provided on the side of the buffer housing 2 close to the dust-proof net, it is beneficial to the heat dissipation inside the buffer housing 2 and has a better noise reduction effect.

[0029] In this embodiment: By setting the connecting component 3, rotating the lead screw 32 drives one of the sliders 33 to move, further driving the buffer housing 2 to move, which is beneficial to the maintenance of the motor main body inside the buffer housing 2. There is no need to repeatedly disassemble bolts, the operation is time-saving and labor-saving, and the work efficiency is improved; it solves the technical problem that most of the existing related vibration motors, when in use, mostly fix the buffer housing on the outside, and the existing housing is fixed by a large number of threads and flanges, which is inconvenient for installation and disassembly and time-consuming and laborious.

[0030] In the above technical solution, considering the problem of motor shock absorption and buffering, to solve such problems, the specific operation is as follows:

[0031] Refer to Figure 1 and Figure 4 , in a preferred embodiment, an installation groove 11 is formed in the middle of the fixed end housing 1. Rotation grooves 12 are formed in the top and bottom walls of the installation groove 11. A rotating shaft 13 is rotatably connected inside the rotation groove 12. The two rotating shafts 13 are used to fix the motor output end. By welding and fixing the motor output end through the rotating shaft 13, the provided installation groove 11 is beneficial to avoid the motor during the operation of the motor, making it more convenient to use.

[0032] Among them, buffer plates 4 are symmetrically arranged in the middle of the buffer housing 2. One side of the buffer plate 4 close to the inner wall of the buffer housing 2 is fixed to the buffer housing 2 through damping and springs. By setting the buffer plates 4, it is beneficial to buffer the vibration operation of the motor and is beneficial to the protection of the motor.

[0033] Among them, damping grooves 5 are symmetrically and equidistantly formed on both sides of the buffer plate 4 inside the buffer housing 2. Through the damping grooves 5 provided inside the buffer housing 2, it is beneficial to effectively buffer the sound of the motor working vibration and enhance the sound insulation effect.

[0034] Working principle: When in use, by setting the connecting component 3, turning the lead screw 32 drives one of the sliders 33 to move, further driving the buffer housing 2 to move, which is beneficial to the maintenance of the motor body inside the buffer housing 2. It is not necessary to repeatedly disassemble bolts, the operation is time-saving and labor-saving, and the work efficiency is improved.

[0035] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution can be the substitution of part of the structure, device, and method steps, or a complete technical solution. Any equivalent substitution or change made according to the technical solution of the present invention and its inventive concept should be covered within the protection scope of the present invention.

Claims

1. A vibration-absorbing motor housing, comprising a fixed end housing (1), characterized in that: One side of the fixed end shell (1) is connected to the buffer shell (2) via a connecting assembly (3), the connecting assembly (3) comprising a connecting frame (31), the connecting frame (31) being symmetrically fixedly mounted on both sides of the fixed end shell (1), one of the connecting frames (31) being internally rotatably connected to a screw rod (32), one end of the screw rod (32) extending to the outside of the connecting frame (31) and a fastener being arranged between the screw rod and the connecting frame (31), both connecting frames (31) being internally slidably connected to a slider (33), the screw rod (32) passing through one of the sliders (33) being threadedly connected, and the slider (33) being fixedly connected to the buffer shell (2) on one side close to the buffer shell (2).

2. A vibration-absorbing motor housing according to claim 1, characterized in that: A mounting groove (11) is provided in the middle of the fixed end shell (1), a rotation groove (12) is provided at the top and bottom wall of the mounting groove (11), a rotation shaft (13) is rotatably connected inside the rotation groove (12), and the two rotation shafts (13) are used to fix the output end of the motor.

3. A vibration-absorbing motor housing according to claim 1, characterized in that: A buffer plate (4) is symmetrically arranged in the middle of the buffer shell (2); the side of the buffer plate (4) close to the inner wall of the buffer shell (2) is fixed to the buffer shell (2) through damping and a spring.

4. A vibration-absorbing motor housing according to claim 1, characterized in that: Shock-absorbing grooves (5) are symmetrically and equidistantly provided inside the buffer shell (2) and on both sides of the buffer plate (4).

5. The vibration-absorbing motor housing according to claim 1, characterized in that: A fixing rod (34) is fixedly installed inside the other connecting frame (31), and the fixing rod (34) passes through the other sliding block (33) and is slidably connected to the sliding block (33).

6. A vibration-absorbing motor housing according to claim 1, characterized in that: A dustproof net is fixed to the inner wall of the buffer housing (2) on one side away from the fixed end housing (1) by means of bolts.

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