A device for perforating an acrylic panel

Abstract

This utility model belongs to the technical field of drilling devices, and in particular to an acrylic panel drilling device, including a base and a protective cover. A drilling platform is fixed in the middle of the upper part of the base, and telescopic platforms are slidably installed on both sides of the drilling platform. A drilling component is provided above the drilling platform, and a lifting plate is installed above the drilling component. A hydraulic push rod is fixed above the lifting plate. Protective covers are movably installed on both sides of the upper part of the base. A viewing baffle is slidably installed on the inner side of the protective cover. A limit block is fixed on one end face of the viewing baffle, and a limit groove is formed on one end face of the inner side of the protective cover. This application can achieve a sealed protection effect for the drilling space by using double-sided protective covers in conjunction with lifting plates. At the same time, the viewing baffle can slide relative to the protective covers to compensate for the space between the protective covers, and the drilling status of the space inside the protective cover can be observed through the viewing baffle.

Description

Technical Field

[0001] This utility model belongs to the technical field of drilling devices, specifically relating to an acrylic panel drilling device. Background Technology

[0002] Acrylic is a chemical material. Acrylic sheets are polymerized from methyl methacrylate monomers, i.e., polymethyl methacrylate (PMMA) sheets, which are organic glass processed using special techniques. Known as the "Queen of Plastics," acrylic panels often require drilling during processing, necessitating an acrylic panel drilling device.

[0003] Chinese patent CN221697170U discloses a positioning and drilling mechanism for acrylic product manufacturing. The mechanism includes a base plate, a driving drilling mechanism, a positioning and clamping mechanism, and an anti-splash mechanism. The driving drilling mechanism and the anti-splash mechanism are arranged side-by-side on the top of the base plate. The positioning and clamping mechanism is mounted on the driving drilling mechanism. The driving drilling mechanism includes a connecting plate installed on the left side of the top of the base plate. A movable block is located on the top of the inner wall of the connecting plate. A cylinder is mounted on the bottom of the movable block. A movable block is mounted on the bottom of the cylinder. A drilling motor is mounted on the bottom of the movable block. A drilling head is mounted on the bottom of the output shaft of the drilling motor. This invention ensures the stability of acrylic product drilling through the cooperation of an adjusting block, a supporting block, a pressure plate, a positioning rod, an elastic element, a horizontal block, a movable plate, a stop block, a placement plate, a fixing block, an electric push rod, and a clamping block.

[0004] Although the aforementioned positioning and drilling mechanism for acrylic product manufacturing achieves the effect of preventing splashing by setting a transparent protective shell, thus avoiding the flying of debris during drilling, the protective shell is fixed to the workbench and adopts an integral structure, which is only suitable for a single specification of sheet material. It cannot adjust the protection range according to different sizes of sheet materials to achieve better performance. Therefore, we propose an acrylic panel drilling device. Utility Model Content

[0005] To address the issues raised in the background art, such as the protective shell being fixed to the worktable and having an integral structure that only accommodates a single type of sheet material and cannot adjust the protective range for different sheet sizes to achieve better performance, this invention provides an acrylic panel drilling device.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an acrylic panel drilling device, comprising a base and a protective cover, wherein a drilling platform is fixed in the middle of the upper part of the base, telescopic platforms are slidably installed on both sides of the drilling platform, a drilling component is provided above the drilling platform, a lifting plate is installed above the drilling component, and a hydraulic push rod is fixed above the lifting plate.

[0007] Protective covers are movably installed on both sides above the base. A visible baffle is slidably installed on the inner side of the protective cover. A limit block is fixed on one end face of the visible baffle, and a limit groove is opened on one end face inside the protective cover.

[0008] In a preferred embodiment of the acrylic panel drilling device of this utility model, the telescopic platform is telescopically connected to the drilling platform, and the telescopic platform is fixed relative to the drilling platform by a screw.

[0009] As a preferred embodiment of the acrylic panel drilling device of this utility model, a telescopic push rod is bolted on the top of the telescopic platform, and a lower pressure plate is fixed to the telescopic end of the telescopic push rod.

[0010] In a preferred embodiment of the acrylic panel drilling device of this utility model, the hydraulic push rod and the lifting plate form a telescopic structure, and the drilling component is perpendicular to the drilling table.

[0011] As a preferred embodiment of the acrylic panel drilling device of this utility model, a nut conveying seat is fixed below the protective cover, a conveying screw is inserted inside the nut conveying seat, and a conveying motor is fixed at one end of the conveying screw.

[0012] In a preferred embodiment of the acrylic panel drilling device of this utility model, the visible baffle is slidably connected to the protective cover through the limiting groove, and a magnetic sheet is attached to one end of the inner side of the visible baffle.

[0013] In a preferred embodiment of the acrylic panel drilling device of this utility model, the visible baffle is detachably connected to the protective cover via a limiting block and a limiting groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: In this application, the double-sided protective cover combined with the lifting plate can achieve a sealing and protective effect on the drilling space. At the same time, the protective cover itself can be adjusted in relative position, and the visible baffle can slide relative to the protective cover to compensate for the space between the protective covers. Moreover, the drilling status of the space inside the protective cover can be observed through the visible baffle, which makes it easy to adjust the relative position of the protective cover according to the size of the acrylic sheet, thus improving the applicability of the device. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the external structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the protective cover in this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the protective cover and the visible baffle in this utility model.

[0020] In the diagram: 1. Base; 2. Telescopic platform; 3. Drilling platform; 4. Lower pressure plate; 5. Telescopic push rod; 6. Drilling component; 7. Lifting plate; 8. Hydraulic push rod; 9. Protective cover; 10. Nut conveyor seat; 11. Conveyor screw; 12. Conveyor motor; 13. Visible baffle; 14. Magnetic suction plate; 15. Limiting block; 16. Limiting slide. 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] Example 1

[0023] like Figures 1-4 As shown;

[0024] An acrylic panel drilling device includes a base 1 and a protective cover 9. A drilling platform 3 is fixed in the middle of the upper part of the base 1. Telescopic platforms 2 are slidably installed on both sides of the drilling platform 3. A drilling component 6 is provided above the drilling platform 3. A lifting plate 7 is installed above the drilling component 6. A hydraulic push rod 8 is fixed above the lifting plate 7. The protective cover 9 is movably installed on both sides of the upper part of the base 1. A visible baffle 13 is slidably installed on the inner side of the protective cover 9. A limit block 15 is fixed on one end face of the visible baffle 13. A limit groove 16 is opened on one end face inside the protective cover 9.

[0025] In this implementation scheme: the double-sided protective cover (9) combined with the lifting plate 7 can achieve the sealing and protection effect of the punched space. At the same time, the visible baffle 13 can slide relative to the protective cover (9) to compensate for the space between the protective covers (9), which makes it easy to adjust the relative position of the protective cover (9) according to the size of the acrylic plate, and easily improves the applicability of the device.

[0026] Furthermore:

[0027] In an optional embodiment, the telescopic platform 2 is telescopically connected to the drilling platform 3, and the telescopic platform 2 is fixed relative to the drilling platform 3 by a screw.

[0028] In this implementation plan: the telescopic platform 2 can be stretched with the drilling platform 3, and bolts can be used to fix the adjusted telescopic platform 2 and the drilling platform 3.

[0029] Furthermore:

[0030] In an optional embodiment, a telescopic push rod 5 is bolted to the top of the telescopic platform 2, and a lower pressure plate 4 is fixed to the telescopic end of the telescopic push rod 5.

[0031] In this implementation plan: the telescopic push rod 5 can drive the lower pressure plate 4 to press down vertically to fix the plate.

[0032] Furthermore:

[0033] In an optional embodiment, the hydraulic push rod 8 and the lifting plate 7 form a telescopic structure, and the drilling component 6 and the drilling table 3 are perpendicular to each other.

[0034] In this implementation scheme: the hydraulic push rod 8 drives the lifting plate 7 to press down, which in turn moves the drilling component 6 downward, allowing the drilling component 6 to drill holes in the acrylic sheet.

[0035] Furthermore:

[0036] In an optional embodiment, a nut conveying seat 10 is fixed below the protective cover 9, and a conveying screw 11 is inserted inside the nut conveying seat 10. A conveying motor 12 is fixed to one end of the conveying screw 11.

[0037] In this implementation scheme: the transmission motor 12 can drive the transmission screw 11 to move the double-sided protective covers 9 synchronously towards the middle along the nut transmission seat 10.

[0038] Furthermore:

[0039] In an optional embodiment, the visible baffle 13 is slidably connected to the protective cover 9 via a limiting groove 16, and a magnetic absorbing sheet 14 is attached to one end of the inner side of the visible baffle 13.

[0040] In this embodiment, the visible baffle 13 can be stretched towards the center by the limiting slide groove 16 until the visible baffles 13 are attracted to each other by the magnetic absorbing sheet 14.

[0041] Furthermore:

[0042] In an optional embodiment, the visible baffle 13 is detachably connected to the protective cover 9 via a limiting block 15 and a limiting slide 16.

[0043] In this implementation scheme, the limiting slide 16 and the limiting block 15 make it easy to remove the visible baffle 13 from the protective cover 9 for wiping and cleaning.

[0044] Working principle: First, adjust the drilling table 3 according to the size of the acrylic sheet to be drilled, stretch the telescopic table 2 and the drilling table 3 to the required position, and then fix them with bolts. Next, position the acrylic sheet to be drilled, and start the telescopic push rod 5. The telescopic push rod 5 is an existing technology product with the model number YLK11. The telescopic push rod 5 drives the lower pressure plate 4 to press down vertically to fix the sheet. Next, start the transmission motor 12. The transmission motor 12 drives the transmission screw 11 to move the double-sided protective covers 9 synchronously towards the middle along the nut transmission seat 10 to the end of the transmission screw 11. Then, the visible baffle 13 is stretched towards the middle through the limit slide groove 16 until the visible baffle 13 is connected by magnetic plates. 14. They attract each other; then the hydraulic push rod 8 is activated. The hydraulic push rod 8 is an existing technology product with the model number JC35C. The hydraulic push rod 8 drives the lifting plate 7 to press down, which in turn moves the drilling component 6 down. The drilling component 6 consists of a motor and a drilling end. Driven by the motor, the drilling end penetrates the acrylic plate, thus drilling a hole in the acrylic plate. At the same time, after the lifting plate 7 moves down, it forms a relatively sealed space with the protective cover 9, which can prevent debris from flying. Finally, the drilling status inside the protective cover 9 can be observed through the visible baffle 13. After the drilling is completed, the visible baffle 13 can be easily removed from the protective cover 9 through the limiting slide groove 16 and the limiting block 15, making it easy to wipe and clean it.

[0045] 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 acrylic panel drilling device, comprising a base (1) and a protective cover (9), characterized in that: A drilling platform (3) is fixed in the middle of the base (1). Telescopic platforms (2) are slidably installed on both sides of the drilling platform (3). A drilling component (6) is provided above the drilling platform (3). A lifting plate (7) is installed above the drilling component (6). A hydraulic push rod (8) is fixed above the lifting plate (7). Protective covers (9) are movably installed on both sides above the base (1). A visible baffle (13) is slidably installed on the inner side of the protective cover (9). A limit block (15) is fixed on one end face of the visible baffle (13), and a limit groove (16) is opened on one end face inside the protective cover (9).

2. The acrylic panel drilling device according to claim 1, characterized in that: The telescopic platform (2) is telescopically connected to the drilling platform (3), and the telescopic platform (2) is fixed relative to the drilling platform (3) by a screw.

3. The acrylic panel drilling device according to claim 1, characterized in that: A telescopic push rod (5) is bolted on the top of the telescopic platform (2), and a lower pressure plate (4) is fixed to the telescopic end of the telescopic push rod (5).

4. The acrylic panel drilling device according to claim 1, characterized in that: The hydraulic push rod (8) and the lifting plate (7) form a telescopic structure, and the drilling component (6) and the drilling table (3) are perpendicular to each other.

5. The acrylic panel drilling device according to claim 1, characterized in that: A nut conveying seat (10) is fixed below the protective cover (9). A conveying screw (11) is inserted inside the nut conveying seat (10). A conveying motor (12) is fixed at one end of the conveying screw (11).

6. The acrylic panel drilling device according to claim 1, characterized in that: The visible baffle (13) is slidably connected to the protective cover (9) through the limiting slide groove (16), and a magnetic absorbing sheet (14) is attached to one end of the inner side of the visible baffle (13).

7. The acrylic panel drilling device according to claim 1, characterized in that: The visible baffle (13) is detachably connected to the protective cover (9) via the limiting block (15) and the limiting slide (16).

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