Vibration disc with noise reduction structure for producing polyurethane foam joint mixture

Abstract

The utility model discloses a polyurethane foam caulking agent production vibration disc with a noise reduction structure, which comprises a mounting plate, the top end of the mounting plate is fixedly connected with a vibration disc body, one side of the vibration disc body is provided with a material guide rail, the vibration disc further comprises a mounting mechanism, the mounting mechanism comprises a fixed frame arranged below the mounting plate, and the fixed frame is fixedly connected with the vibration disc body. A rotating button is rotatably connected to the outer side of the fixing frame, a connecting rod is fixedly connected to one end of the rotating button, a sliding plate is in threaded connection to one end of the connecting rod, a connecting assembly is fixedly connected to one end of the sliding plate, a sliding block is slidably connected to one side of the mounting plate, and a clamping assembly is fixedly connected to one end of the sliding block. The utility model relates to a vibration disc, and aims to solve the problems that when an existing vibration disc is mounted at a use position by a worker, the vibration disc is generally placed on a workbench for use or is directly welded and mounted, and when the vibration disc is damaged, the operation is relatively tedious, and the worker cannot conveniently disassemble, assemble and replace the vibration disc.

Description

Technical Field

[0001] The utility model relates to the technical field of polyurethane foam sealant production, in particular to a vibration plate for polyurethane foam sealant production with a noise reduction structure. Background Art

[0002] Polyurethane foam sealant is a single-component, moisture-curing, multi-purpose polyurethane foam filling elastic sealing material. Polyurethane foam sealant is a special polyurethane product that fills polyurethane prepolymer, foaming agent, catalyst and other components in a pressure-resistant aerosol can, and the vibration plate is an auxiliary feeding equipment for automatic assembly or automatic processing machinery.

[0003] However, it still has the following disadvantages in actual use:

[0004] When the existing vibration disc is installed at the place of use, the staff usually puts it on the workbench for use or directly welds it. When the vibration disc is damaged, the operation is not only cumbersome, but also inconvenient for the staff to disassemble and replace it. Utility Model Content

[0005] The purpose of the utility model is to provide a vibration plate for the production of polyurethane foam sealant with a noise reduction structure, so as to solve the problem that the existing vibration plate proposed in the above background technology is usually placed on a workbench or directly welded when the staff installs it at the place of use. When the vibration plate is damaged, the operation is not only cumbersome, but also inconvenient for the staff to disassemble and replace it.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a vibration plate for producing polyurethane foam sealant with a noise reduction structure, comprising a mounting plate, a vibration plate body is fixedly connected to the top of the mounting plate, a material guide rail is installed on one side of the vibration plate body, and a mounting mechanism is also included: the mounting mechanism comprises a fixed frame arranged below the mounting plate, a knob is rotatably connected to the outer side of the fixed frame, one end of the knob is fixedly connected to a connecting rod, one end of the connecting rod is threadedly connected to a slide plate, one end of the slide plate is fixedly connected to a connecting assembly, one side of the mounting plate is slidably connected to a slider, one end of the slider is fixedly connected to a clamping assembly, and the inner side of the mounting plate is located on both sides of the slide plate and is rotatably connected to rotating gears; noise reduction mechanism: the noise reduction mechanism is arranged below the vibration plate body.

[0008] Furthermore, the noise reduction mechanism includes a conduction rod arranged below the vibration plate body, the outer surface of the conduction rod is sleeved with noise reduction cotton, and the inner side of the noise reduction cotton is fixedly connected with a shock absorbing component.

[0009] Furthermore, the shock absorbing assembly includes a rubber strip arranged on the inner side of the noise reduction cotton.

[0010] Furthermore, the connecting assembly includes a mounting block arranged at one end of the slide plate.

[0011] Furthermore, the engaging assembly comprises a clamping block arranged at one end of the sliding block, a clamping slot is provided on one side of the sliding block, and the size of the clamping block is matched with the size of the clamping slot.

[0012] Furthermore, a tooth groove is provided on the inner side of the slider, and the slider and the rotating gear are meshingly connected.

[0013] Furthermore, threads are evenly arranged on the outer surface of the connecting rod, thread grooves are provided inside the slide plate, a guide block is fixedly connected to one side of the slide plate, and a guide groove is provided on the inner side of the mounting plate.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] The utility model is provided with an installation mechanism. After the staff aligns the installation plate and the installation location, by simultaneously rotating the knob on the outside of the fixed frame, the knob can be driven to rotate a connecting rod fixedly connected at one end during the rotation of the knob, so that a slide board threadedly connected at one end can be driven to slide during the rotation of the connecting rod, so that a mounting block fixedly connected at one end of the slide board is fitted and fixed to the outer surface of the installation location, and at the same time, a rotating gear meshingly connected at one side can be driven to rotate during the sliding of the slide board, so that a sliding block meshingly connected at one side can be driven to slide during the rotation of the rotating gear, so that the sliding block drives a clamping block fixedly connected at one end to slide and engage with a clamping groove provided on the inner side of the slide board, which can facilitate the staff to disassemble and assemble the vibration plate while increasing the stability of the installation.

[0016] Based on the above beneficial effects, a noise reduction mechanism is provided. When the vibration plate is used as mentioned above, multiple groups of conduction rods are evenly installed through the bottom end of the vibration plate body. In the process of the vibration plate body generating vibration, the vibration force is transmitted to the inside of the noise reduction cotton through the conduction rod, so that the noise reduction cotton can reduce the noise generated. At the same time, a rubber strip is fixedly connected at the connection between the two groups of noise reduction cottons, which can achieve the effect of noise reduction while absorbing vibration, and can reduce the noise generated by the operation of the vibration plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is an axonometric drawing of the utility model;

[0019] Figure 2 is another axonometric view of the present utility model;

[0020] Figure 3 It is another axonometric drawing of the utility model;

[0021] Figure 4 It is a top view of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Mounting plate; 2. Vibration plate body; 3. Material guide rail; 4. Conducting rod; 5. Noise reduction cotton; 6. Rubber strip; 7. Fixed frame; 8. Slider; 9. Knob; 10. Connecting rod; 11. Block; 12. Rotating gear; 13. Slide plate; 14. Mounting block. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0026] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] See also Figure 1-4 As shown, this embodiment is a vibration plate for the production of polyurethane foam sealant with a noise reduction structure, including a mounting plate 1, the top of the mounting plate 1 is fixedly connected to a vibration plate body 2, one side of the vibration plate body 2 is installed with a material guide rail 3, and also includes a mounting mechanism: the mounting mechanism includes a fixed frame 7 arranged below the mounting plate 1, the outer side of the fixed frame 7 is rotatably connected to a knob 9, one end of the knob 9 is fixedly connected to a connecting rod 10, one end of the connecting rod 10 is threadedly connected to a slide plate 13, one end of the slide plate 13 is fixedly connected to a connecting component, one side of the mounting plate 1 is slidably connected to a slider 8, one end of the slider 8 is fixedly connected to a locking component, and the inner side of the mounting plate 1 is rotatably connected to a rotating gear 12 on both sides of the slide plate 13; noise reduction mechanism: the noise reduction mechanism is arranged below the vibration plate body 2.

[0028] The mounting mechanism serves as the main bearing structure and can increase the installation convenience and installation stability of the overall structure by being fixedly connected to the device as a whole.

[0029] The connecting assembly includes a mounting block 14 disposed at one end of the slide plate 13 .

[0030] The connection component setting can facilitate the staff to quickly install the device.

[0031] The engaging assembly includes a block 11 arranged at one end of the slide block 8 , and a slot is provided on one side of the slide plate 13 , and the size of the block 11 matches the size of the slot.

[0032] The arrangement of the snap-fit ​​assembly can increase the connection stability of the device installation.

[0033] The outer surface of the connecting rod 10 is evenly provided with threads, the inside of the slide plate 13 is provided with a thread groove, one side of the slide plate 13 is fixedly connected with a guide block, and the inner side of the mounting plate 1 is provided with a guide groove;

[0034] The guide block is provided so that the slide plate 13 can be guided to slide.

[0035] Working principle: After the staff aligns the mounting plate 1 and the mounting location, by simultaneously rotating the knob 9 on the outside of the fixed frame 7, the knob 9 can drive the connecting rod 10 fixedly connected at one end to rotate during the rotation, so that the connecting rod 10 drives the slide plate 13 threaded at one end to slide during the rotation, so that the mounting block 14 fixedly connected at one end of the slide plate 13 fits and fixes the outer surface of the mounting location, and at the same time, the sliding process of the slide plate 13 drives the rotating gear 12 meshingly connected on one side to rotate, so that the rotating gear 12 drives the slider 8 meshingly connected on one side to slide during the rotation, so that the slider 8 drives the clamping block 11 fixedly connected at one end to slide and engage with the clamping groove opened on the inner side of the slide plate 13.

[0036] See also Figure 1-4 As shown, this embodiment is based on the above-mentioned embodiment 1 and also includes a noise reduction mechanism. The noise reduction mechanism includes a conduction rod 4 arranged below the vibration plate body 2. The outer surface of the conduction rod 4 is sleeved with noise reduction cotton 5. The inner side of the noise reduction cotton 5 is fixedly connected with a shock absorbing component.

[0037] The shock absorbing assembly includes a rubber strip 6 arranged on the inner side of the noise reduction cotton 5 .

[0038] The shock-absorbing component setting can reduce the vibration and noise generated by production.

[0039] Working principle: multiple groups of conduction rods 4 are evenly installed at the bottom of the vibration plate body 2. When the vibration plate body 2 is working and generating vibration, the vibration force is transmitted to the inside of the noise reduction cotton 5 through the conduction rods 4, so that the noise reduction cotton 5 can reduce the noise generated. At the same time, a rubber strip 6 is fixedly connected at the connection between the two groups of noise reduction cotton 5, which can reduce the vibration and achieve the effect of noise reduction at the same time.

[0040] This step can reduce the noise generated by the vibration plate.

[0041] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A vibration plate for producing polyurethane foam sealant with a noise reduction structure, comprising a mounting plate (1), a vibration plate body (2) being fixedly connected to the top of the mounting plate (1), a guide rail (3) being installed on one side of the vibration plate body (2), characterized in that: Also includes: Mounting mechanism: the mounting mechanism comprises a fixed frame (7) arranged below the mounting plate (1); a rotating knob (9) is rotatably connected to the outer side of the fixed frame (7); one end of the rotating knob (9) is fixedly connected to a connecting rod (10); one end of the connecting rod (10) is threadedly connected to a slide plate (13); one end of the slide plate (13) is fixedly connected to a connecting component; a slider (8) is slidably connected to one side of the mounting plate (1); one end of the slider (8) is fixedly connected to a locking component; and the inner side of the mounting plate (1) is rotatably connected to rotating gears (12) on both sides of the slide plate (13); Noise reduction mechanism: The noise reduction mechanism is arranged below the vibration plate body (2).

2. A vibration plate for producing polyurethane foam sealant with a noise reduction structure according to claim 1, characterized in that: The noise reduction mechanism comprises a conduction rod (4) arranged below the vibration plate body (2); the outer surface of the conduction rod (4) is sleeved with noise reduction cotton (5); the inner side of the noise reduction cotton (5) is fixedly connected with a shock absorbing component.

3. A vibration plate for producing polyurethane foam sealant with a noise reduction structure according to claim 2, characterized in that: The shock absorbing component comprises a rubber strip (6) arranged on the inner side of the noise reduction cotton (5).

4. The vibration plate for producing polyurethane foam sealant with a noise reduction structure according to claim 1, characterized in that: The connection assembly comprises a mounting block (14) arranged at one end of the slide plate (13).

5. The vibration plate for producing polyurethane foam sealant with a noise reduction structure according to claim 1, characterized in that: The engaging assembly comprises a clamping block (11) arranged at one end of the sliding block (8), a clamping slot is provided on one side of the sliding plate (13), and the size of the clamping block (11) is matched with the size of the clamping slot.

6. The vibration plate for producing polyurethane foam sealant with a noise reduction structure according to claim 1, characterized in that: A tooth groove is provided on the inner side of the slider (8), and the slider (8) and the rotating gear (12) are meshingly connected.

7. A vibration plate for producing polyurethane foam sealant with a noise reduction structure according to claim 1, characterized in that: The outer surface of the connecting rod (10) is evenly provided with threads, the interior of the slide plate (13) is provided with a thread groove, one side of the slide plate (13) is fixedly connected with a guide block, and the inner side of the mounting plate (1) is provided with a guide groove.

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