Conveniently feed the injection molding nail vibration disc external sound insulation box

Abstract

The utility model discloses an injection molding nail vibration disc external sound insulation box of convenient feeding relates sound insulation box technical field, including bottom plate, the bottom plate upper end is installed with the positioning frame, and the positioning frame upper end is arranged with the placement groove, and the positioning frame upper end is close to the support rod of all installation of the included angle department, and the support rod is square, and the adjacent two faces of support rod all are arranged with the insertion slot, and the inside two insertion slots on adjacent two support rods are commonly installed with the sound insulation side board, and the sound insulation side board upper end all are installed with the connecting frame, and four connecting frame upper ends commonly install the sound insulation top board. The utility model discloses through installing the sound insulation side board on the positioning frame and the support rod to use the connecting frame and install and fix the sound insulation top board, and the sound insulation box is combined by the sound insulation side board and the sound insulation top board, when needing to carry out the troubleshooting to vibration disc, the sound insulation side board and the sound insulation top board can be individually taken down, and the vibration disc is removed to the troubleshooting conveniently.

Description

Technical Field

[0001] This utility model relates to the field of soundproof box technology, specifically to an external soundproof box with a convenient material loading injection-molded nail vibratory plate. Background Technology

[0002] A vibratory feeder for injection nails is a device used for automatic feeding. It is mainly used to arrange disordered injection nails (such as screws, nuts, etc.) in an orderly manner through vibration and send them to the injection molding machine or other processing equipment. Since a large number of finished nails and hangers are located inside the vibratory feeder when it is in use, the finished nails will jump inside when the vibratory feeder vibrates, which will generate a lot of noise. Therefore, in order to reduce noise, a soundproof box is usually installed outside the vibratory feeder.

[0003] Currently, patent document No. 201821579108.0 proposes a soundproof box, including a hollow cylindrical soundproof box body and a support frame connected to the lower end of the soundproof box body for supporting the soundproof box body. The inner wall of the soundproof box body is provided with sound insulation cotton, and the upper end of the soundproof box body has an upper opening with a cover that can be opened and closed. The side wall of the soundproof box body has a side wall opening and a viewing window, and the side wall opening has a side door for opening and closing the side wall opening. Although this device can achieve a sound insulation effect, in actual use, because the soundproof box is a whole, when a fault occurs inside the vibrating plate, the soundproof box will block the vibrating plate, making it inconvenient to troubleshoot the fault around the vibrating plate, which is inconvenient to use. Utility Model Content

[0004] The purpose of this utility model is to provide an external soundproof box for a vibratory feeder of injection-molded nails that facilitates material feeding, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an external soundproof box for a convenient injection-molded nail vibratory feeder, comprising a base plate, a positioning frame installed on the upper end of the base plate, a placement groove provided on the upper end of the positioning frame, and support rods installed near the included angles on the upper end of the positioning frame. The support rods are square, and slots are provided on two adjacent sides of the support rods. Soundproof side plates are installed in the two slots on two adjacent support rods. Connecting frames are installed on the upper ends of the soundproof side plates, and a soundproof top plate is installed on the upper ends of the four connecting frames.

[0006] Preferably, the connecting frame is I-shaped, and a connecting bolt is installed in the middle of the upper end of each soundproof side plate. The connecting bolt passes through the connecting frame through a through hole.

[0007] Preferably, a connecting frame is installed at the lower end of the soundproof top plate, the connecting frame is located inside the four connecting brackets, and the connecting bolts extend to the top of the soundproof top plate through through holes.

[0008] Preferably, each of the soundproof side panels has a connecting block installed on its inner surface, and each connecting block has a connecting groove at its upper end. A reinforcing frame is installed inside each of the four connecting grooves.

[0009] Preferably, both the sound-insulating side panel and the sound-insulating top panel are composite structures consisting of a damping layer and a sound-absorbing layer from the outside in.

[0010] Preferably, a loading cover is mounted on the top of the soundproof top plate via a hinge.

[0011] Preferably, one end of the soundproof side panel is provided with a discharge port.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This easy-to-load injection nail vibratory feeder external soundproof box is constructed by installing soundproof side panels on the positioning frame and support rod, and using a connecting frame to install and fix the soundproof top panel. The soundproof box is composed of soundproof side panels and soundproof top panel. When it is necessary to troubleshoot the vibratory feeder, the soundproof side panels and soundproof top panel can be removed separately for easy troubleshooting.

[0014] 2. This easy-to-load injection-molded nail vibrating plate external soundproof box uses a damping layer and a sound-absorbing layer. The damping layer blocks most of the sound penetration, and the sound-absorbing layer further absorbs the sound, reducing the reflection and propagation of sound in the space, effectively enhancing the sound insulation effect of the soundproof side panels and soundproof top panel. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a structural schematic diagram of the limiting frame and support rod of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the sound insulation side panel of this utility model;

[0018] Figure 4 This is a schematic diagram of the connecting frame of this utility model;

[0019] Figure 5 This is a cross-sectional view of the sound insulation side panel of this utility model.

[0020] In the diagram: 1. Base plate; 2. Placement slot; 3. Support rod; 4. Slot; 5. Soundproof side plate; 6. Connecting frame; 7. Soundproof top plate; 8. Connecting bolt; 9. Connecting frame; 10. Connecting block; 11. Connecting slot; 12. Damping layer; 13. Sound-absorbing layer; 14. Feeding cover; 15. Discharge port; 16. Positioning frame. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] Example 1

[0024] like Figures 1 to 5 As shown, this embodiment of the external soundproof box for a convenient injection molding nail vibratory feeder includes a base plate 1 for mounting the vibratory feeder. A positioning frame 16 is mounted on the upper end of the base plate 1, located outside the vibratory feeder. A placement groove 2 is provided on the upper end of the positioning frame 16. Support rods 3 are mounted near the included angles on the upper end of the positioning frame 16. The support rods 3 are square, and slots 4 are provided on two adjacent sides of each support rod 3. Soundproof side panels 5 are installed inside the two slots 4 on two adjacent support rods 3. During installation, the bottom of the soundproof side panels 5 is located within the placement groove 2. The soundproof side panel 5 is located inside the slot 4 at both ends, which allows for the installation of the soundproof side panel 5. Sound-absorbing cotton material needs to be added to the four ends of the soundproof side panel 15, which can be filled in the gap between the soundproof side panel 5 and the slot 4 and even the top to further enhance the sound insulation effect. A connecting bracket 6 is installed on the upper end of each soundproof side panel 5. A soundproof top panel 7 is installed on the upper end of the four connecting brackets 6. The soundproof top panel 7 is installed above the four soundproof side panels 5 through the connecting brackets 6. The four soundproof side panels 5 and the soundproof top panel 7 form a soundproof box to achieve sound insulation of the vibrating plate.

[0025] Specifically, the connecting frame 6 is I-shaped, and the upper middle part of the soundproof side plate 5 is equipped with connecting bolts 8. The connecting bolts 8 pass through the connecting frame 6 through the through holes. When the connecting frame 6 is installed above the soundproof side plate 5, the connecting bolts 8 pass through the connecting frame 6. The slots at the upper and lower ends of the connecting frame 6 are used for placing the soundproof side plate 5 and the soundproof top plate 7.

[0026] Furthermore, a connecting frame 9 is installed at the lower end of the soundproof top plate 7. The connecting frame 9 is located inside the four connecting brackets 6. The connecting bolt 8 extends through the through hole to the top of the soundproof top plate 7. The soundproof top plate 7 is installed inside the slot on the four connecting brackets 6 through the connecting frame 9. The connecting bolt 8 passes through the connecting bracket 6, the connecting frame 9 and the soundproof top plate 7, and the nut is installed on the surface of the connecting bolt 8, which can realize the connection of the soundproof side plate 5, the connecting bracket 6 and the soundproof top plate 7.

[0027] Furthermore, each of the soundproof side panels 5 has a connecting block 10 installed on its inner surface. Each connecting block 10 has a connecting groove 11 on its upper end. A reinforcing frame is installed inside each of the four connecting grooves 11. The reinforcing frame is used to connect the four connecting blocks 10, effectively strengthening the structural strength of the four soundproof side panels 5.

[0028] Furthermore, both the soundproof side panel 5 and the soundproof top panel 7 are composite structures consisting of a damping layer 12 and a sound-absorbing layer 13 from the outside in. The damping layer 12 is a metal layer, and the sound-absorbing layer 13 is made of glass fiber and porous sound-absorbing cotton. The damping layer 12 blocks most of the sound penetration, and the sound-absorbing layer 13 can further absorb and reduce the reflection and propagation of sound in the space, thereby enabling the soundproof side panel 5 and the soundproof top panel 7 to achieve a soundproofing effect.

[0029] Furthermore, a loading cover 14 is mounted on the top of the soundproof top plate 7 via a hinge. The loading cover 14 can be opened, making it convenient to add injection nails inside the vibratory feeder when the loading cover 14 is open.

[0030] The method of use in this embodiment is as follows: First, insert the bottom end of the soundproof side plate 5 into the placement groove 2. The two ends of the soundproof side plate 5 are located in the slots 4 on the support rod 3. Then, install the connecting frame 6 on the upper end of the four soundproof side plates 5. The connecting bolt 8 passes through the connecting frame 6. Then, place the reinforcing frame in the connecting groove 11 on the connecting block 10. Then, install the soundproof top plate 7 in the four connecting frames 6 through the connecting frame 9. The connecting bolt 8 passes through the soundproof top plate 7, and the nut is installed on the surface of the connecting bolt 8 to realize the connection of the soundproof side plate 5, the connecting frame 6 and the soundproof top plate 7. When the vibrating plate generates noise during operation, the damping layer 12 blocks most of the sound penetration, and the sound-absorbing layer 13 can further absorb and reduce the reflection and propagation of sound in the space, so that the soundproof side plate 5 and the soundproof top plate 7 can play a soundproofing role. By opening the feeding cover 14, the vibrating plate inside can be fed.

[0031] Example 2

[0032] The structure of the external soundproof box for the injection-molded nail vibratory feeder in this embodiment is basically the same as that in Embodiment 1. The difference is that a discharge port 15 is provided at one end of the soundproof side plate 5 on one side. The discharge port 15 is used to discharge the vibratory feeder, and the discharge port 15 is formed by cutting. In actual use, the discharge port 15 can be opened according to the actual discharge position of the vibratory feeder. That is, the soundproof side plate 5 on one side is selected according to the actual position, and the discharge port 15 is opened on the soundproof side plate 5. (See...) Figure 1 ).

[0033] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An external soundproof box for a conveniently loaded injection-molded nail vibratory feeder, comprising a base plate (1), characterized in that: A positioning frame (16) is installed on the upper end of the base plate (1). A placement groove (2) is provided on the upper end of the positioning frame (16). A support rod (3) is installed on the upper end of the positioning frame (16) near the included angle. The support rod (3) is square. A slot (4) is provided on the two adjacent sides of the support rod (3). A sound insulation side plate (5) is installed in the two slots (4) on the two adjacent support rods (3). A connecting frame (6) is installed on the upper end of the sound insulation side plate (5). A sound insulation top plate (7) is installed on the upper end of the four connecting frames (6).

2. The external soundproof box for the injection molding nail vibratory feeder as described in claim 1, characterized in that: The connecting frame (6) is I-shaped, and the upper middle part of the sound insulation side plate (5) is equipped with connecting bolts (8), which pass through the connecting frame (6) through the through hole.

3. The external soundproof box for the injection molding nail vibratory feeder as described in claim 2, characterized in that: A connecting frame (9) is installed at the lower end of the soundproof top plate (7). The connecting frame (9) is located inside the four connecting brackets (6). The connecting bolts (8) extend through the through holes to the top of the soundproof top plate (7).

4. The external soundproof box for the injection molding nail vibratory feeder as described in claim 1, characterized in that: The inner surface of each soundproof side panel (5) is equipped with a connecting block (10), and the upper end of each connecting block (10) is provided with a connecting groove (11). A reinforcing frame is installed inside each of the four connecting grooves (11).

5. The external soundproof box for the injection molding nail vibratory feeder as described in claim 1, characterized in that: The soundproof side panel (5) and the soundproof top panel (7) are both composite structures formed by the damping layer (12) and the sound-absorbing layer (13) from the outside to the inside.

6. The external soundproof box for the injection molding nail vibratory feeder as described in claim 1, characterized in that: The top of the soundproof top plate (7) is fitted with a loading cover (14) which is rotated via a hinge.

7. The external soundproof box for the injection molding nail vibratory feeder as described in claim 1, characterized in that: One end of the soundproof side panel (5) is provided with a discharge port (15).

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