Vibration machine mounting base

Abstract

The utility model discloses a vibrator mounting base which comprises a bottom plate, the top of the bottom plate is fixedly connected with a vibration reduction sleeve, the interior of the vibration reduction sleeve is fixedly connected with a first vibration reduction spring, the top end of the first vibration reduction spring is fixedly connected with a vibration reduction rod, and the top end of the vibration reduction rod is fixedly connected with a mounting plate. A first sliding groove is fixedly connected to the top of the bottom plate, a first sliding rod is fixedly connected to the inner wall of the first sliding groove, and a second damping spring is fixedly connected to the inner wall of the first sliding groove. Through the arrangement of the first damping spring and the second damping spring, part of force generated when the vibration machine vibrates can be absorbed and counteracted, and therefore the vibration amplitude of the vibration machine is reduced; and through arrangement of a second sliding rod and a second sliding block, a mounting rod can be driven to move, the position of the second sliding block is fixed through connection of a positioning rod on one side of the second sliding block and a positioning hole, connection of the mounting rod and mounting holes in the two sides of the vibration machine bottom plate can be driven, and mounting and dismounting of the vibration machine are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of vibration machine mounting bases, and specifically relates to a vibration machine mounting base. Background Technique

[0002] A vibration motor is a device that installs a set of adjustable eccentric blocks at both ends of the motor shaft, and uses the centrifugal force generated by the high-speed rotation of the shaft and the eccentric blocks to obtain exciting force. Its working principle is based on circular motion. When the motor rotates, the eccentric blocks rotate accordingly, generating centrifugal force. Since the direction of the centrifugal force is constantly changing, vibration will be generated. By adjusting the angle between the eccentric blocks, the magnitude of the exciting force can be changed. Vibration motors are usually installed on the base, and the vibration machine mounting base plays a key role in fixing and supporting the vibration motor.

[0003] When the vibration machine is working, it will generate vibration by itself. If the vibration amplitude is too large, it may cause damage to the vibration machine itself. However, the existing vibration machine mounting base does not have a damping device and cannot play a protective role when the vibration machine is working. At the same time, the existing vibration machines are usually installed on the mounting base by bolts and nuts, and disassembly tools are required for installation and disassembly, which is rather troublesome. Content of the Utility Model

[0004] The purpose of the utility model is to provide a vibration machine mounting base, which solves the problems that the existing vibration machine mounting base does not have a damping device and cannot play a protective role when the vibration machine is working, and that the existing vibration machines are usually installed on the mounting base by bolts and nuts, and disassembly tools are required for installation and disassembly, which is rather troublesome.

[0005] To achieve the above purpose, a vibration machine mounting base is provided, including: a bottom plate, fixed holes are opened at the four top corners of the bottom plate, a damping sleeve is fixedly connected to the top of the bottom plate, a first damping spring is fixedly connected to the inside of the damping sleeve, the top of the first damping spring is fixedly connected to a damping rod, the top of the damping rod is fixedly connected to a mounting plate, a fixed block is fixedly connected to the bottom of the mounting plate, a first chute is fixedly connected to the top of the bottom plate, a first sliding rod is fixedly connected to the inner wall of the first chute, a second damping spring is fixedly connected to the inner wall of the first chute, the second damping spring is sleeved on the outer wall of the first sliding rod, and the other end of the second damping spring is fixedly connected to a first slider. Fixing plates are fixedly connected to the top of the first slider and both ends of the fixed block, fixed shafts are fixedly connected to the inner sides of the fixing plates, and connecting rods are rotatably connected to the outer walls of the fixed shafts, which is convenient for reducing the vibration amplitude when the vibration machine body is working and improving the service life of the vibration machine body;

[0006] A chute two is opened at the top of the mounting plate. A slide bar two is fixedly connected to the inner wall of the chute two. A slider two is slidably connected to the outer wall of the slide bar two. A through hole is opened on one side of the slider two. A positioning spring is fixedly connected to the inside of the through hole. One end of the positioning spring is fixedly connected to a positioning block. A dial groove is opened at the top of the positioning block. A dial rod is fixedly connected to the top of the positioning block. An installation rod is fixedly connected to one side of the slider two. A positioning hole is fixedly connected to the top of the mounting plate. An installation groove is opened at the top of the mounting plate. A vibrating machine bottom plate is movably connected to the inside of the installation groove. A vibrating machine body is fixedly connected to the top of the vibrating machine bottom plate, which facilitates the installation and disassembly of the vibrating machine body.

[0007] According to the described vibrating machine mounting base, a moving hole one is opened inside the slider one. The shape and size of the moving hole one are both mutually matched with the shape and size of the slide bar one. The slider one is slidably connected to the slide bar one through the moving hole one, which facilitates the movement of the slider one.

[0008] According to the described vibrating machine mounting base, the diameter of the damping rod is smaller than the diameter of the damping sleeve, and the damping rod is slidably connected to the damping sleeve under the action of the first damping spring, which facilitates the compression of the first damping spring.

[0009] According to the described vibrating machine mounting base, connection holes are opened at both ends of the connecting rod. Both ends of the connecting rod are rotatably connected to the fixed shaft through the connection holes, which facilitates the rotation of the connecting rod.

[0010] According to the described vibrating machine mounting base, a moving hole two is opened inside the slider two. The shape and size of the moving hole two are both mutually matched with the shape and size of the slide bar two. The slider two is slidably connected to the slide bar two through the moving hole two, which facilitates the movement of the slider two.

[0011] According to the described vibrating machine mounting base, the diameter of the positioning block is smaller than the diameter of the positioning hole, and when the positions of the positioning block and the positioning hole correspond, the positioning block is correspondingly connected to the positioning hole under the action of the positioning spring, which facilitates fixing the position of the slider two.

[0012] According to the described vibrating machine mounting base, the shape and size of the installation rod are both mutually matched with the shape and size of the installation hole, and when the positioning block is correspondingly connected to the positioning hole, the installation rod is correspondingly connected to the installation hole, which facilitates the connection between the installation rod and the installation hole.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. The installation base of the vibrating machine can absorb and offset part of the force generated during the vibration of the vibrating machine through the first damping spring and the second damping spring set, thereby reducing the vibration amplitude of the vibrating machine, reducing the noise generated during the operation of the vibrating machine, and playing a certain protective role for the vibrating machine, improving the service life of the vibrating machine and the practicability of the installation base of the vibrating machine.

[0015] 2. The installation base of the vibrating machine can drive the movement of the installation rod through the second slide rod and the second slider set, and fix the position of the second slider through the connection between the positioning rod on one side of the second slider and the positioning hole, so as to drive the installation rod to be correspondingly connected with the installation holes on both sides of the vibrating machine bottom plate, and complete the installation of the vibrating machine. The installation and disassembly of the vibrating machine can be completed without the aid of disassembly tools, improving the practicability of the installation base of the vibrating machine.

[0016] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. Brief Description of the Drawings

[0017] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0018] Figure 1 is a three-dimensional structural schematic diagram of an installation base of a vibrating machine of the present utility model;

[0019] Figure 2 is a cross-sectional view of an installation base of a vibrating machine of the present utility model;

[0020] Figure 3 is a three-dimensional structural schematic diagram of a vibrating machine of an installation base of a vibrating machine of the present utility model;

[0021] Figure 4 is a three-dimensional structural schematic diagram of a vibrating machine of an installation base of a vibrating machine of the present utility model;

[0022] Figure 5 is a three-dimensional structural schematic diagram of the second slider of an installation base of a vibrating machine of the present utility model;

[0023] Figure 6 is a cross-sectional view of the second slider of an installation base of a vibrating machine of the present utility model;

[0024] Figure 7 is an enlarged view of part A of an installation base of a vibrating machine of the present utility model Figure 1 ;

[0025] Figure 8 is a three-dimensional structural schematic diagram of the first slider of an installation base of a vibrating machine of the present utility model;

[0026] Figure 9This is a three-dimensional structural schematic diagram of the fixing block of the installation base of a vibrating machine of the present utility model.

[0027] In the figure: 1, bottom plate; 2, fixing hole; 3, damping sleeve; 4, first damping spring; 5, damping rod; 6, mounting plate; 7, fixing block; 8, first chute; 9, first sliding rod; 10, second damping spring; 11, first slider; 12, first moving hole; 13, fixing plate; 14, fixing shaft; 15, connecting rod; 16, second chute; 17, second sliding rod; 18, second slider; 19, second moving hole; 20, dialing groove; 21, positioning spring; 22, positioning block; 23, dialing rod; 24, mounting rod; 25, positioning hole; 26, mounting groove; 27, vibrating machine bottom plate; 28, mounting hole; 29, vibrating machine body. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figure 1-9 , the embodiments of the present utility model provide a technical solution: a vibrating machine installation base, including: a bottom plate 1, fixing holes 2 are opened at the four top corners of the bottom plate 1, a damping sleeve 3 is fixedly connected to the top of the bottom plate 1, a first damping spring 4 is fixedly connected to the inside of the damping sleeve 3, the top end of the first damping spring 4 is fixedly connected to a damping rod 5, the top end of the damping rod 5 is fixedly connected to a mounting plate 6, a fixing block 7 is fixedly connected to the bottom of the mounting plate 6, a first chute 8 is fixedly connected to the top of the bottom plate 1, a first sliding rod 9 is fixedly connected to the inner wall of the first chute 8, a second damping spring 10 is fixedly connected to the inner wall of the first chute 8, the second damping spring 10 is sleeved on the outer wall of the first sliding rod 9, and the other end of the second damping spring 10 is fixedly connected to a first slider 11. Fixing plates 13 are fixedly connected to the top of the first slider 11 and both ends of the fixing block 7. Fixing shafts 14 are fixedly connected to the inner sides of the fixing plates 13. Connecting rods 15 are rotatably connected to the outer walls of the fixing shafts 14. The first damping spring 4 and the second damping spring 10 can absorb and offset part of the vibration force generated when the vibrating machine body 29 vibrates, thereby reducing the vibration amplitude of the vibrating machine body 29 and facilitating the improvement of the service life of the vibrating machine body 29;

[0030] A chute two 16 is formed at the top of the mounting plate 6. A slide bar two 17 is fixedly connected to the inner wall of the chute two 16. A slide block two 18 is slidably connected to the outer wall of the slide bar two 17. A through hole is formed in one side of the slide block two 18. A positioning spring 21 is fixedly connected to the inside of the through hole. One end of the positioning spring 21 is fixedly connected to a positioning block 22. A dial groove 20 is formed at the top of the positioning block 22. A dial rod 23 is fixedly connected to the top of the positioning block 22. An installation rod 24 is fixedly connected to one side of the slide block two 18. A positioning hole 25 is fixedly connected to the top of the mounting plate 6. An installation groove 26 is formed at the top of the mounting plate 6. A vibration machine bottom plate 27 is movably connected to the inside of the installation groove 26. A vibration machine body 29 is fixedly connected to the top of the vibration machine bottom plate 27, which facilitates the installation and disassembly of the vibration machine body 29. The installation and disassembly of the vibration machine body 29 can be completed without the aid of disassembly tools, improving the practicability of the installation base.

[0031] An activity hole one 12 is formed in the inside of the slide block one 11. The shape and size of the activity hole one 12 are both mutually matched with those of the slide bar one 9. The slide block one 11 is slidably connected to the slide bar one 9 through the activity hole one 12, which facilitates the movement of the slide block one 11, thereby facilitating the compression of the second damping spring 10 and facilitating the absorption of the vibration force generated when the vibration machine body 29 vibrates. The diameter of the damping rod 5 is smaller than that of the damping sleeve 3, and the damping rod 5 is slidably connected to the damping sleeve 3 under the action of the first damping spring 4, which facilitates the compression of the first damping spring 4, thereby facilitating the first damping spring 4 to absorb and offset the vibration force. Connection holes are formed at both ends of the connecting rod 15. Both ends of the connecting rod 15 are rotatably connected to the fixed shaft 14 through the connection holes, which facilitates the rotation of the connecting rod 15. An activity hole two 19 is formed in the inside of the slide block two 18. The shape and size of the activity hole two 19 are both mutually matched with those of the slide bar two 17. The slide block two 18 is slidably connected to the slide bar two 17 through the activity hole two 19, which facilitates the movement of the slide block two 18, thereby facilitating the adjustment of the position of the installation rod 24 and facilitating the installation and disassembly of the vibration machine body 29. The diameter of the positioning block 22 is smaller than that of the positioning hole 25, and when the positions of the positioning block 22 and the positioning hole 25 correspond, the positioning block 22 is correspondingly connected to the positioning hole 25 under the action of the positioning spring 21, which facilitates the fixation of the position of the slide block two 18. The shape and size of the installation rod 24 are both mutually matched with those of the installation hole 28, and when the positioning block 22 is correspondingly connected to the positioning hole 25, the installation rod 24 is correspondingly connected to the installation hole 28, which facilitates the connection between the installation rod 24 and the installation hole 28, thereby facilitating the installation and disassembly of the vibration machine body 29.

[0032] Working principle: When installing the vibration machine body 29, place the vibration machine body 29 in the installation groove 26 at the top of the installation plate 6, and make the installation rod 24 on one side of the slider 18 correspond to the installation holes 28 on both sides of the vibration machine bottom plate 27. Move the slider 18 through the slider 17, and at the same time, turn the lever 23 to make the positioning block 22 shrink into the hole and compress the positioning spring 21. Continue to move the slider 18 until the positioning block 22 corresponds to the positioning hole 25 at the top of the installation plate 6. Release the lever 23. Under the elastic force of the positioning spring 21, the positioning block 22 is aligned with the positioning hole 25. The mounting rods 24 and the mounting holes 28 on both sides of the vibration machine bottom plate 27 are also connected accordingly. Similarly, the other three mounting rods 24 are connected to the mounting holes 28 to complete the installation of the vibration machine body 29. When disassembling the vibration machine body 29, the lever 23 is moved to disconnect the connection between the positioning hole 25 and the positioning block 22. At the same time, the slider 18 is moved to disconnect the connection between the mounting rod 24 and the mounting hole 28. The connection between the four mounting rods 24 and the mounting holes 28 is disconnected in turn to complete the disassembly of the vibration machine body 29.

[0033] When the vibration machine body 29 is working, the vibration force generated drives the mounting plate 6 to move downward, and drives the vibration damping rod 5 to compress the first vibration damping spring 4. The first vibration damping spring 4 offsets part of the vibration force, thereby reducing the vibration amplitude of the vibration machine body 29. At the same time, due to the downward movement of the mounting plate 6, the fixed block 7 moves downward with the mounting plate 6, and drives the rotation of the connecting rod 15, thereby driving the slider 11 to move to both sides and compress the second vibration damping spring 10. The second vibration damping spring 10 absorbs and offsets part of the vibration force, reducing the vibration amplitude of the vibration machine body 29, thereby playing a certain protective role for the vibration machine body 29 and reducing the noise generated when the vibration machine body 29 is working.

[0034] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A vibrating machine mounting base, comprising: Base plate (1), characterized in that fixing holes (2) are provided at the four top corners of the base plate (1), a damping sleeve (3) is fixedly connected to the top of the base plate (1), a first damping spring (4) is fixedly connected to the inside of the damping sleeve (3), a damping rod (5) is fixedly connected to the top end of the first damping spring (4), a mounting plate (6) is fixedly connected to the top end of the damping rod (5), a fixing block (7) is fixedly connected to the bottom of the mounting plate (6), a first chute (8) is fixedly connected to the top of the base plate (1), a first sliding rod (9) is fixedly connected to the inner wall of the first chute (8), a second damping spring (10) is fixedly connected to the inner wall of the first chute (8), the second damping spring (10) is sleeved on the outer wall of the first sliding rod (9), and the other end of the second damping spring (10) is fixedly connected to a first slider (11). Fixing plates (13) are fixedly connected to the top of the first slider (11) and both ends of the fixing block (7). Fixed shafts (14) are fixedly connected to the inner sides of the fixing plates (13). Connecting rods (15) are rotatably connected to the outer walls of the fixed shafts (14). A second chute (16) is provided at the top of the mounting plate (6). A second sliding rod (17) is fixedly connected to the inner wall of the second chute (16). A second slider (18) is slidably connected to the outer wall of the second sliding rod (17). A through hole is provided on one side of the second slider (18). A positioning spring (21) is fixedly connected to the inside of the through hole. A positioning block (22) is fixedly connected to one end of the positioning spring (21). A dial groove (20) is provided at the top of the positioning block (22). A dial rod (23) is fixedly connected to the top of the positioning block (22). A mounting rod (24) is fixedly connected to one side of the second slider (18). A positioning hole (25) is fixedly connected to the top of the mounting plate (6). A mounting groove (26) is provided at the top of the mounting plate (6). A vibrating machine base plate (27) is movably connected to the inside of the mounting groove (26). A vibrating machine body (29) is fixedly connected to the top of the vibrating machine base plate (27).

2. The vibration machine mounting base according to claim 1, characterized in that: A first moving hole (12) is provided in the first slider (11). The shape and size of the first moving hole (12) are both mutually matched with the shape and size of the first sliding rod (9). The first slider (11) is slidably connected to the first sliding rod (9) through the first moving hole (12).

3. The vibration machine mounting base according to claim 1, characterized in that: The diameter of the damping rod (5) is smaller than the diameter of the damping sleeve (3), and the damping rod (5) is slidably connected to the damping sleeve (3) under the action of the first damping spring (4).

4. A vibration machine mounting base according to claim 1, characterized in that: Connecting holes are provided at both ends of the connecting rod (15). Both ends of the connecting rod (15) are rotatably connected to the fixed shaft (14) through the connecting holes.

5. The mounting base of a vibrating machine according to claim 1, wherein: A second moving hole (19) is provided in the second slider (18). The shape and size of the second moving hole (19) are both mutually matched with the shape and size of the second sliding rod (17). The second slider (18) is slidably connected to the second sliding rod (17) through the second moving hole (19).

6. The mounting base of a vibrating machine according to claim 1, characterized in that: The diameter of the positioning block (22) is smaller than the diameter of the positioning hole (25), and when the positions of the positioning block (22) and the positioning hole (25) correspond, the positioning block (22) is correspondingly connected to the positioning hole (25) under the action of the positioning spring (21).

7. The vibration machine mounting base according to claim 1, characterized in that: The shape and size of the mounting rod (24) and the shape and size of the mounting hole (28) are mutually matched, and when the positioning block (22) is correspondingly connected to the positioning hole (25), the mounting rod (24) is correspondingly connected to the mounting hole (28).

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