Perforating device for computer case cover plate

Abstract

The utility model discloses a computer case cover plate punching device, and relates to the technical field of punching. A computer case cover plate punching device comprises a conveying table, a fixing frame is fixedly connected to the top of the conveying table, two drilling tool mechanisms and a cover plate conveying structure are arranged in the fixing frame, the cover plate conveying structure is located on the conveying table, and the cover plate conveying structure comprises two electric push rods, a conveying frame, two conveying rollers, a conveying belt and a conveying motor. The two electric push rods are fixedly installed on one side of the conveying table, the telescopic ends of the two electric push rods slidably extend into the conveying table and are fixedly connected with the conveying frame, the electric telescopic rods of the device push the baffles to accurately position the cover plate, and meanwhile the electric push rods, the conveying frame and other assemblies are matched; the cover plate can be vertically and stably conveyed to a punching station, the problem that the irregular and large-size case cover plate is difficult to position is solved, and then the punching quality of the case cover plate is improved.

Description

A computer case cover drilling device Technical Field

[0001] This utility model relates to the field of drilling technology, and in particular to a drilling device for computer case cover. Background Technology

[0002] With the rapid development of computer technology, computer cases, as an important carrier of computer hardware, are also constantly improving in design and manufacturing processes. As an important component of the case, the computer case cover usually needs to be machined with various holes. Most existing case side covers only have two holes drilled at the back for fixing. The design of two fixing holes simplifies the installation and removal process of the side panel. Users only need to tighten or loosen two screws to complete the operation, which improves the convenience of use.

[0003] Existing chassis cover drilling operations mostly employ horizontal conveying and processing methods. Because the opening positions on the chassis side panels are at a 90-degree angle to the side panels, positioning and fixing horizontally placed chassis covers is extremely difficult. Chassis covers are large in size and often have irregular shapes, making them prone to displacement and shaking during horizontal conveying, leading to deviations in the drilling positions and affecting the production quality of the chassis covers. Therefore, we propose a computer chassis cover drilling device. Summary of the Invention

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a computer chassis cover drilling device. This device can solve the problem that the horizontal conveying and processing method is often used. Because the opening position on the side panel of the chassis is 90 degrees to the side panel, it is extremely difficult to position and fix the horizontally placed chassis cover. The chassis cover is large in size and often has an irregular shape. During the horizontal conveying process, it is very easy to cause displacement and shaking, which leads to deviation in the drilling position and thus affects the production quality of the chassis cover.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a computer chassis cover drilling device, comprising:

[0006] The conveyor table has a fixed frame on its top, and two drilling tools are installed inside the fixed frame.

[0007] A cover plate conveying structure is located on a conveyor platform;

[0008] The cover plate conveying structure includes two electric push rods, a conveyor frame, two conveyor rollers, a conveyor belt, and a conveyor motor. The two electric push rods are fixedly installed on one side of the conveyor table. The telescopic ends of the two electric push rods slide into the interior of the conveyor table and are fixedly connected to the conveyor frame. The two conveyor rollers are rotatably connected to the interior of the conveyor frame. The conveyor belt is sleeved on the outer surface of the two conveyor rollers. The conveyor motor is fixedly installed at the bottom of the conveyor frame. The output end of the conveyor motor rotatably extends into the interior of the conveyor frame and is fixedly connected to the corresponding conveyor roller.

[0009] Preferably, the cover plate conveying structure further includes a support plate, which is fixedly connected inside the conveyor frame and located inside the conveyor belt.

[0010] Preferably, there are two cover plate conveying structures, which are symmetrically arranged on both sides of the conveying table.

[0011] Preferably, two electric lifting rods are fixedly installed on the top of the fixed frame, and the telescopic ends of the two electric lifting rods slide into the interior of the fixed frame and are fixedly connected to the lifting frame.

[0012] Preferably, the lifting frame is internally rotatably connected to a bidirectional threaded rod, and a rotating motor is fixedly installed on one side of the lifting frame. The output end of the rotating motor extends into the interior of the lifting frame and is fixedly connected to the bidirectional threaded rod. Two sliding plates are threadedly sleeved on the outer surface of the bidirectional threaded rod. Both sliding plates are slidably connected to the inner top wall of the lifting frame, and both drilling tools are fixedly installed at the bottom of the corresponding sliding plates.

[0013] Preferably, a fixing plate is fixedly connected to one side of the fixing frame, an electric telescopic rod is fixedly installed at the bottom of the fixing plate, and a baffle is fixedly connected to the telescopic end of the electric telescopic rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This computer chassis cover drilling device uses an electric telescopic rod to push a baffle to precisely position the cover. In conjunction with electric push rods, conveyor frames and other components, the cover can be vertically and stably transported to the drilling station, solving the problem of difficult positioning of irregular and large-sized chassis covers, thereby improving the drilling quality of chassis covers. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 is a three-dimensional structural diagram of this utility model;

[0018] Figure 2 is a schematic diagram of the baffle structure of this utility model;

[0019] Figure 3 is a schematic cross-sectional view of the fixing frame of this utility model;

[0020] Figure 4 is a schematic cross-sectional view of the conveyor frame of this utility model.

[0021] Reference numerals: 1. Conveyor table; 2. Fixed frame; 3. Electric push rod; 4. Conveyor frame; 5. Conveyor belt; 6. Conveyor motor; 7. Electric lifting rod; 8. Fixed plate; 9. Rotating motor; 10. Baffle; 11. Electric telescopic rod; 12. Drilling mechanism; 13. Bidirectional threaded rod; 14. Sliding plate; 15. Lifting frame; 16. Conveyor roller; 17. Support plate. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are 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.

[0024] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0025] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0026] Please refer to Figures 1-4. This utility model provides a technical solution: a computer chassis cover drilling device, comprising:

[0027] The conveyor platform 1 has a fixed frame 2 fixedly connected to its top, and the fixed frame 2 has two drilling tools 12 installed inside.

[0028] A cover plate conveying structure is located on conveyor table 1;

[0029] The cover plate conveying structure includes two electric push rods 3, a conveying frame 4, two conveying rollers 16, a conveyor belt 5, and a conveyor motor 6. The two electric push rods 3 are fixedly installed on one side of the conveying platform 1. The telescopic ends of the two electric push rods 3 slide into the interior of the conveying platform 1 and are fixedly connected to the conveying frame 4. The two conveying rollers 16 are rotatably connected to the interior of the conveying frame 4. The conveyor belt 5 is driven and sleeved on the outer surface of the two conveying rollers 16. The conveyor motor 6 is fixedly installed at the bottom of the conveying frame 4. The output end of the conveyor motor 6 rotatably extends into the interior of the conveying frame 4 and is fixedly connected to the corresponding conveying roller 16.

[0030] The cover plate conveying structure also includes a support plate 17, which is fixedly connected inside the conveyor frame 4 and located inside the conveyor belt 5. There are two cover plate conveying structures, which are symmetrically arranged on both sides of the conveyor table 1.

[0031] Two electric lifting rods 7 are fixedly installed on the top of the fixed frame 2. The telescopic ends of the two electric lifting rods 7 slide into the interior of the fixed frame 2 and are fixedly connected to the lifting frame 15. The interior of the lifting frame 15 is rotatably connected to a bidirectional threaded rod 13. A rotary motor 9 is fixedly installed on one side of the lifting frame 15. The output end of the rotary motor 9 rotatably extends into the interior of the lifting frame 15 and is fixedly connected to the bidirectional threaded rod 13. Two sliding plates 14 are threadedly sleeved on the outer surface of the bidirectional threaded rod 13. Both sliding plates 14 are slidably connected to the inner top wall of the lifting frame 15. Both drilling tools 12 are fixedly installed at the bottom of the corresponding sliding plates 14.

[0032] A fixing plate 8 is fixedly connected to one side of the fixing frame 2, and an electric telescopic rod 11 is fixedly installed at the bottom of the fixing plate 8. A baffle 10 is fixedly connected to the telescopic end of the electric telescopic rod 11.

[0033] Furthermore, when using this device, the electric push rods 3 on both sides are activated to push the conveyor frame 4 to a suitable loading position, sandwiching the computer case cover between the two conveyor belts 5. The conveyor motor 6 is then activated, driving the corresponding conveyor roller 16 to rotate, thereby driving the conveyor belt 5 to rotate, thus facilitating the conveying of the cover towards the fixed frame 2. The support plate 17 provides support for the conveyor belt, ensuring a smooth conveying process. When the cover is conveyed to below the fixed frame 2, the electric telescopic rod 11 is activated, causing the baffle 10 to move downwards, positioning the cover. The two electric push rods 3 on both sides are then activated. The lifting rods 7, two electric lifting rods 7, drive the lifting frame 15 and two drilling mechanisms 12 to descend, and then approach the computer case cover with the drill hole. The two drilling mechanisms 12 are activated to drill holes in the computer case cover. After drilling is completed, the electric lifting rods 7 rise, driving the drilling mechanisms 12 to reset, completing one drilling operation. At the same time, according to the size of the cover, the rotating motor 9 is activated, driving the bidirectional threaded rod 13 to rotate, causing the two sliding plates 14 threaded onto the bidirectional threaded rod 13 to move in opposite directions, thereby facilitating the adjustment of the distance between the two drilling mechanisms 12 to adapt to different drilling requirements.

[0034] The electric telescopic rod 11 of this device pushes the baffle 10 to accurately position the cover plate. At the same time, in conjunction with the electric push rod 3, conveyor frame 4 and other components, the cover plate can be vertically and stably transported to the drilling station, which solves the problem of difficult positioning of irregular and large-sized chassis cover plates, thereby improving the drilling quality of chassis cover plates.

[0035] Structural Description: Conveyor Table 1: Serves as the support platform for the entire drilling device, ensuring the stable operation of all components;

[0036] Fixture 2: Fixed to the top of conveyor table 1, providing an installation position and forming a relatively stable processing space;

[0037] Electric push rod 3: Installed on one side of the conveyor table 1, it pushes the conveyor frame 4 through telescopic movement to adjust the position of the conveyor frame 4 and meet the needs of feeding and processing stations;

[0038] Conveyor frame 4: Connected to the telescopic end of electric push rod 3 to realize the conveying of computer case cover plate;

[0039] Conveyor belt 5: The transmission sleeve is connected to the outer surface of the two conveyor rollers 16 and operates under the drive of the conveyor rollers 16. It is used to transport computer chassis cover plates.

[0040] Electric lifting rod 7: Installed on the top of the fixed frame 2, it drives the lifting frame 15 to move up and down through telescopic movement, thereby controlling the lifting and lowering of the drilling mechanism 12 and realizing the drilling operation;

[0041] Baffle 10: Connected to the telescopic end of the electric telescopic rod 11, it positions the computer case cover under the push of the electric telescopic rod 11;

[0042] Electric telescopic rod 11: Installed at the bottom of the fixed plate 8, it pushes the baffle 10 through telescopic movement to achieve precise positioning of the computer case cover;

[0043] Drilling mechanism 12: Installed at the bottom of sliding plate 14, it performs drilling operations on computer case cover plate under the drive of lifting frame 15 and sliding plate 14;

[0044] Bidirectional threaded rod 13: Rotatably connected inside the lifting frame 15, it rotates under the drive of the rotating motor 9, and through threaded transmission, it causes the two sliding plates 14 to move relative to each other or in opposite directions, thereby adjusting the spacing of the drilling mechanism.

[0045] Conveyor roller 16: Rotatably connected inside the conveyor frame 4, it rotates under the drive of the conveyor motor 6, driving the conveyor belt 5 to run;

[0046] Support plate 17: Fixed inside the conveyor frame 4 and inside the conveyor belt 5, it provides support for the conveyor belt, ensures a smooth conveying process, and prevents the conveyor belt from denting or shaking when conveying the cover plate.

[0047] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A device for drilling holes in a computer case cover, characterized in that, include: A conveyor platform (1) is fixedly connected to a fixed frame (2) on the top of the conveyor platform (1). Two drilling mechanisms (12) are set inside the fixed frame (2). A cover plate conveying structure is located on the conveyor platform (1). The cover plate conveying structure includes two electric push rods (3), a conveyor frame (4), two conveyor rollers (16), a conveyor belt (5), and a conveyor motor (6). The two electric push rods (3) are fixedly installed on one side of the conveyor platform (1). The telescopic ends of the two electric push rods (3) slide into the interior of the conveyor platform (1) and are fixedly connected to the conveyor frame (4). The two conveyor rollers (16) are rotatably connected to the interior of the conveyor frame (4). The conveyor belt (5) is driven and sleeved on the outer surface of the two conveyor rollers (16). The conveyor motor (6) is fixedly installed at the bottom of the conveyor frame (4). The output end of the conveyor motor (6) rotatably extends into the interior of the conveyor frame (4) and is fixedly connected to the corresponding conveyor roller (16).

2. The computer chassis cover drilling device according to claim 1, characterized in that: The cover plate conveying structure also includes a support plate (17), which is fixedly connected inside the conveyor frame (4) and located inside the conveyor belt (5).

3. The computer chassis cover drilling device according to claim 1, characterized in that: The number of cover plate conveying structures is two, and the two cover plate conveying structures are symmetrically arranged on both sides of the conveying table (1).

4. The computer chassis cover drilling device according to claim 1, characterized in that: Two electric lifting rods (7) are fixedly installed on the top of the fixed frame (2). The telescopic ends of the two electric lifting rods (7) slide into the interior of the fixed frame (2) and are fixedly connected to the lifting frame (15).

5. The computer chassis cover drilling device according to claim 4, characterized in that: The lifting frame (15) is internally connected to a bidirectional threaded rod (13). A rotating motor (9) is fixedly installed on one side of the lifting frame (15). The output end of the rotating motor (9) extends into the interior of the lifting frame (15) and is fixedly connected to the bidirectional threaded rod (13). Two sliding plates (14) are threadedly sleeved on the outer surface of the bidirectional threaded rod (13). Both sliding plates (14) are slidably connected to the inner top wall of the lifting frame (15). Two drilling mechanisms (12) are fixedly installed at the bottom of the corresponding sliding plates (14).

6. The computer chassis cover drilling device according to claim 1, characterized in that: A fixing plate (8) is fixedly connected to one side of the fixing frame (2), and an electric telescopic rod (11) is fixedly installed at the bottom of the fixing plate (8). A baffle (10) is fixedly connected to the telescopic end of the electric telescopic rod (11).

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