Machining device for perforated plate of ship broadcasting electric appliance base

Abstract

The utility model discloses a ship broadcasting electric appliance base perforated plate machining device which comprises a platform, bases are installed on the left side and the right side of the top of the platform respectively, vertical plates are installed on the tops of the adjacent sides of the two bases respectively and used for supporting a plate body to be machined, and the four air cylinders are installed on the tops of the two bases in a front-back parallel mode in pairs. The output end of the air cylinder is connected with a pressing plate used for clamping a plate body to be machined, the U-shaped plate is arranged above the platform, and the driving mechanism is arranged on the top of the platform. By arranging the U-shaped plate, when a drill bit impacts the plate body to machine the through hole, the U-shaped plate can move to the opening of the through hole, the punched position of the plate body is specifically and additionally supported, the plate body is prevented from being bent at the through hole due to the fact that the impact force is too large, the hole opening precision is improved, and the machining efficiency is improved. Therefore, the plate body can be processed into a high-quality perforated plate adaptive to a ship broadcasting electric appliance base.

Description

Technical Field

[0001] This utility model specifically relates to a perforated plate processing device for the base of a ship's broadcasting electrical equipment. Background Technology

[0002] Shipboard broadcasting equipment typically refers to the shipboard broadcasting system, which is an important piece of equipment on board for communication, information transmission, and emergency command. It encompasses functional modules such as public address, internal communication, external communication, and emergency broadcasting, and can meet the diverse needs of ships. It is a core facility for ensuring ship safety and communication. Generally, shipboard broadcasting equipment is installed on the ship using shockproof brackets, fixing frames, or sealed housings together with the mounting base. In order to facilitate the installation of the mounting base and the external frame or housing, a perforated plate is usually installed at the bottom of the mounting base, so that the shipboard broadcasting equipment can be installed flexibly.

[0003] Currently, the plates to be processed are made by drilling multiple through holes on their surface as required, thus forming a perforated plate that can be adapted to the base of the ship's broadcasting electrical equipment. However, when drilling holes, as the number of through holes on the plate surface increases, the strength of the plate will become lower. Subsequently, under the impact of the drill bit, the plate is easily induced to deform at the opening of the through holes, and the plate surface will bend. It is necessary to subsequently flatten it by manual or equipment hitting. The drilling accuracy is affected and the forming quality is low.

[0004] Therefore, it is necessary to invent a perforated plate processing device for ship broadcasting electrical equipment bases to solve the above problems. Utility Model Content

[0005] (a) Purpose of the utility model

[0006] To address the technical problems existing in the background art, this utility model proposes a perforated plate processing device for ship broadcasting electrical appliance bases. By setting a U-shaped plate, when the drill bit impacts the plate to process through holes, the U-shaped plate can move to the opening of the through hole, providing additional support for the punched position of the plate, avoiding bending of the plate at the through hole due to excessive impact force, improving the drilling accuracy, and thus enabling the plate to be processed into a high-quality perforated plate suitable for ship broadcasting electrical appliance bases.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a multi-hole plate processing device for ship broadcasting electrical equipment base, comprising a platform, wherein bases are installed on the left and right sides of the top of the platform, and upright plates are installed on the top of the adjacent sides of the two bases for supporting the plate to be processed;

[0009] There are four cylinders, which are installed in pairs on the top of two bases. The output end of each cylinder is connected to a pressure plate for clamping the plate to be processed.

[0010] A U-shaped plate is disposed above the platform;

[0011] A drive mechanism, located at the top of the platform, can drive the U-shaped plate to move horizontally along the length or width of the platform, and is used to support the processing area of ​​the plate to be processed.

[0012] Preferably, a first limiting plate is installed on both the front and rear sides of the top of the two upright plates.

[0013] Preferably, the top left and right sides of the platform are also connected to second limiting plates, which are respectively set on the outer sides of the two upright plates.

[0014] Preferably, the drive mechanism includes a longitudinal horizontal drive assembly mounted on the top of the platform and a transverse horizontal drive assembly mounted on top of the longitudinal horizontal drive assembly.

[0015] Preferably, the longitudinal horizontal drive component is used to drive the transverse horizontal drive component to translate along the width direction of the platform, and the transverse horizontal drive component is used to drive the U-shaped plate to translate along the length direction of the platform.

[0016] Preferably, the top surface of the U-shaped plate is chamfered on all four sides.

[0017] Compared with the prior art, the beneficial effects of the above-mentioned technical solution of this utility model are:

[0018] This utility model adds a U-shaped plate to the bottom of the plate to be processed. The U-shaped plate can move freely at the bottom of the plate. When the drill bit impacts the plate to process the through hole, the U-shaped plate can move to the opening of the through hole and provide additional support for the part of the plate that is being punched. This allows the plate to withstand the impact from the drill bit and avoids the plate from bending at the through hole due to excessive impact force. This improves the hole opening accuracy and enables the plate to be processed into a high-quality perforated plate that is compatible with the base (2) of the ship's broadcasting electrical equipment. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a perspective view of the present utility model;

[0022] Figure 3 This is a demonstration diagram of how the present invention clamps the plate to be processed.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1 Platform, 2 Base, 3 Vertical plate, 4 Cylinder, 5 Pressure plate, 6 U-shaped plate, 7 Drive mechanism, 71 Longitudinal horizontal drive assembly, 72 Lateral horizontal drive assembly, 8 First limiting plate, 9 Second limiting plate. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] This utility model provides, for example Figure 1-3 The device shown is a multi-hole plate processing device for ship broadcasting electrical equipment base, including a platform 1. The platform 1 has bases 2 installed on the left and right sides of the top. The top of the two adjacent sides of the two bases 2 is equipped with upright plates 3 for supporting the plate to be processed.

[0027] There are four cylinders 4, which are installed in pairs on the top of two bases 2. The output end of the cylinder 4 is connected to a pressure plate 5 for clamping the plate to be processed.

[0028] U-shaped plate 6 is disposed above the platform 1;

[0029] The drive mechanism 7 is located on the top of the platform 1 and can drive the U-shaped plate 6 to move horizontally along the length or width of the platform 1 to support the processing area of ​​the plate to be processed.

[0030] In one embodiment, first limiting plates 8 are installed on the front and rear sides of the top of the two upright plates 3, and second limiting plates 9 are connected to the left and right sides of the top of the platform 1. The second limiting plates 9 are respectively set on the outer side of the two upright plates 3. The first limiting plates 8 can limit the front and rear direction of the plate to be processed, and the second limiting plates 9 can limit the left and right direction of the plate to be processed. This ensures that even when the pressure plate 5 does not press down on the plate to be processed, the plate to be processed can still be accurately placed on the top of the upright plate 3, preventing it from shifting.

[0031] In one embodiment, the drive mechanism 7 includes a longitudinal horizontal drive assembly 71 mounted on the top of the platform 1 and a transverse horizontal drive assembly 72 mounted on the top of the longitudinal horizontal drive assembly 71. The longitudinal horizontal drive assembly 71 drives the transverse horizontal drive assembly 72 to translate along the width direction of the platform 1, and the transverse horizontal drive assembly 72 drives the U-shaped plate 6 to translate along the length direction of the platform 1. The longitudinal horizontal drive assembly 71 and the transverse horizontal drive assembly 72 are driven horizontally by a screw drive, belt drive, or cylinder 4. These are not described in detail here. That is, the longitudinal horizontal drive assembly 71 and the transverse horizontal drive assembly 72 are not specifically described. Those skilled in the art can fully understand the specific implementation of the longitudinal horizontal drive assembly 71 driving the transverse horizontal drive assembly 72 to translate along the width direction of the platform 1 and the transverse horizontal drive assembly 72 driving the U-shaped plate 6 to translate along the length direction of the platform 1. Therefore, for the sake of space and to avoid redundancy, the detailed description of the longitudinal horizontal drive assembly 71 and the transverse horizontal drive assembly 72 is omitted, and they are only mentioned in a functional manner.

[0032] In one embodiment, the top surface of the U-shaped plate 6 is chamfered on all four sides, so that the U-shaped plate 6 can smoothly move along the bottom of the plate to be processed.

[0033] The specific implementation method is as follows: as shown in the appendix. Figure 3 As shown in the figure, where reference numeral 10 represents the plate to be processed, in use, the platform 1 is installed inside an external drilling machine or below other drilling components. Specifically:

[0034] The worker takes the plate to be processed (hereinafter referred to as the plate) and places it on top of the two vertical plates 3. Then, the output end is controlled to retract downward, causing the pressure plate 5 to move down, thereby clamping the plate on top of the vertical plate 3. At this time, the external drill bit impacts the plate downward, which can open the required through hole on its top surface.

[0035] At the same time, the longitudinal horizontal drive component 71 drives the transverse horizontal drive component 72 to translate along the width direction of the platform 1, while the transverse horizontal drive component 72 drives the U-shaped plate 6 to translate along the length direction of the platform 1. That is, the drive mechanism 7 enables the U-shaped plate 6 to move freely horizontally or longitudinally at the bottom of the plate, thereby reaching any area at the bottom of the plate.

[0036] Therefore, when the drill bit impacts the plate, the U-shaped plate 6 can move directly below the drill bit to provide additional support to the bottom surface of the plate at the opening, thereby increasing the support area at the bottom of the plate. The U-shaped plate 6 can also move freely to the bottom of any opening position to provide targeted support to the plate, thus enabling the plate to withstand the impact from the drill bit and preventing the plate from bending at the opening due to excessive impact force. This improves the opening accuracy and allows the plate to be processed into a high-quality perforated plate that is compatible with the marine broadcast electrical equipment base 2.

[0037] This embodiment specifically solves the problem that in the current technology, the plates to be processed are made by opening multiple through holes on their surface as needed, so as to process them into perforated plates that can be adapted to the ship's broadcast electrical equipment base 2. However, when opening holes, as the number of through holes on the plate surface increases, the strength of the plate will become lower. Subsequently, under the impact of the drill bit, the plate is easily induced to deform at the opening of the through holes, and the plate surface will bend. It is necessary to subsequently flatten it by manual or equipment impact, which affects the hole opening accuracy and results in low forming quality.

[0038] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A perforated plate processing device for shipboard broadcasting electrical equipment bases, characterized in that: include: Platform (1), with bases (2) installed on both the left and right sides of the top of the platform (1), and upright plates (3) installed on the top of the adjacent side of the two bases (2) to support the plate to be processed; There are four cylinders (4), which are installed in pairs on the top of two bases (2). The output end of the cylinder (4) is connected to a pressure plate (5) for clamping the plate to be processed. A U-shaped plate (6) is disposed above the platform (1); The driving mechanism (7) is located on the top of the platform (1) and can drive the U-shaped plate (6) to move along the length or width of the platform (1) to support the processing area of ​​the plate to be processed.

2. The perforated plate processing device for a shipboard broadcasting electrical equipment base according to claim 1, characterized in that: The two upright plates (3) are each equipped with a first limiting plate (8) on the front and rear sides of the top.

3. The perforated plate processing device for a shipboard broadcasting electrical equipment base according to claim 1, characterized in that: The platform (1) is also connected to the left and right sides of the top, and the second limiting plate (9) is respectively set on the outside of the two upright plates (3).

4. The perforated plate processing device for a shipboard broadcasting electrical equipment base according to claim 1, characterized in that: The drive mechanism (7) includes a longitudinal horizontal drive assembly (71) mounted on the top of the platform (1) and a transverse horizontal drive assembly (72) mounted on the top of the longitudinal horizontal drive assembly (71).

5. The perforated plate processing device for a shipboard broadcasting electrical equipment base according to claim 4, characterized in that: The longitudinal horizontal drive assembly (71) is used to drive the transverse horizontal drive assembly (72) to translate along the width direction of the platform (1), and the transverse horizontal drive assembly (72) is used to drive the U-shaped plate (6) to translate along the length direction of the platform (1).

6. The perforated plate processing device for a shipboard broadcasting electrical equipment base according to claim 1, characterized in that: The top surface of the U-shaped plate (6) is chamfered on all four sides.

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