Case trepanning positioning device
By designing a chassis opening and positioning device, the chassis can be fixed and the opening positions can be positioned using support components and a drive mechanism. This solves the problem of needing additional tools to mark the opening positions in the existing technology and improves the opening efficiency.
Patent Information
- Application Number
- CN202423243509.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2034-12-27
AI Technical Summary
The current process of drilling holes in the chassis requires the use of measuring devices and markers to mark the hole positions, which makes the process cumbersome and inefficient.
Design a chassis opening positioning device, including a support component, a drive mechanism and a positioning mechanism. The chassis is fixed by the support component, and the positioning hole of the positioning mechanism is adjusted by the drive mechanism to achieve precise positioning of the hole and avoid the use of a marker pen.
It simplifies the hole-making process, improves the efficiency of opening holes in the chassis, and avoids the use of additional tools.
Smart Images
Figure CN223848156U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to positioning device's technical field especially relates to a case trepanning positioning device. BACKGROUND
[0002] Case, as a part of computer accessories, main role is to place and fix each computer accessory, such as mainboard, power, driver etc., and plays the role of support and protection.
[0003] At present, in the process of assembling mainboard, power and other core components in the case, the primary step is to use trepanning device to accurately punch on the case, so as to lay the foundation for subsequent installation of these components, when performing trepanning operation, in order to avoid the establishment of hole position error, it is necessary to use measuring device (for example: tape) and other tools to complete the marking of hole position, and then complete the establishment of case hole position under the action of drill.
[0004] Although the existing trepanning device can undertake the task of establishing case hole position, but there are still problems in the actual operation process, specifically, before trepanning, it is usually necessary to determine the trepanning position by means of measuring device, this step requires fixing one end of measuring device, and additionally using marker pen and other tools for position marking, this additional marking step not only makes the trepanning process cumbersome, but also inevitably reduces the overall efficiency of hole position establishment. SUMMARY
[0005] The utility model aims at at least in a certain extent solves one of the technical problems in the related technical field.
[0006] Therefore, one purpose of the utility model is to provide a case trepanning positioning device, which can avoid using marker pen and other auxiliary tools for hole marking, simplify the process of trepanning, and improve the efficiency of establishing case hole position.
[0007] In order to achieve the above purpose, the utility model provides a case trepanning positioning device, which comprises a supporting assembly, a mounting frame, a driving mechanism and a positioning mechanism, wherein the mounting frame is arranged on the supporting assembly, the driving mechanism is connected with the mounting frame, and the driving mechanism is drivingly connected with the supporting assembly, the positioning mechanism is arranged on the supporting assembly, the positioning mechanism comprises a fixed plate, a rotating assembly and a fixed assembly, wherein the fixed plate is connected with the supporting assembly, the rotating assembly is rotatably installed on the fixed plate, the fixed assembly is installed on the rotating assembly, and a positioning hole is formed in the rotating assembly.
[0008] The casing opening positioning device of the utility model, under the action of the supporting assembly, completes the placement of the casing, then completes the fixation of the casing in the supporting assembly through the driving mechanism, then completes the positioning of the hole position under the action of the positioning mechanism, and the positioning hole is convenient for the drill to pass through, thereby completing the opening of the casing hole position, can avoid using a marker pen and other auxiliary tools to mark the hole position, simplifies the process of opening, and improves the efficiency of opening the casing hole position.
[0009] In addition, the casing opening positioning device according to the above application can also have the following additional technical features:
[0010] Specifically, the supporting assembly comprises a bottom plate, a fixed frame, a movable frame and a limiting plate, wherein the fixed frame is installed on the bottom plate, the movable frame is connected with the limiting plate, and the top end of the bottom plate is provided with a limiting slot for sliding of the limiting plate.
[0011] Specifically, the driving mechanism comprises a driving assembly, a linkage assembly and a screw rod, wherein the driving assembly is installed on the mounting frame, the linkage assembly is connected with the output end of the driving assembly, the screw rod is rotationally connected with the fixed frame, one end of the screw rod is threadedly connected with the movable frame, and the linkage assembly is transmissionally connected with the screw rod.
[0012] Specifically, the linkage assembly comprises a driving wheel, a transmission belt and a driven wheel, wherein the driving wheel is connected with the output end of the driving assembly, the driven wheel is connected with the screw rod, and the driving wheel is transmissionally connected with the driven wheel through the transmission belt.
[0013] Specifically, the rotating assembly comprises a hinged plate, a rotating shaft, a connecting shaft and a pin shaft, wherein a plurality of groups of the hinged plates are arranged, the hinged plate is connected with the connecting shaft, one end of another group of the hinged plates is provided with a clamping groove for clamping of the connecting shaft, the connecting shaft is rotationally connected with the hinged plate through the pin shaft, the rotating shaft is connected with the hinged plate, and the hinged plate is rotationally connected with the fixed plate.
[0014] Specifically, the fixed assembly comprises a rotating ring, a threaded rod and a suction cup, wherein the threaded rod is threadedly arranged through the hinged plate, the rotating ring is connected with the threaded rod, and the suction cup is installed at the bottom end of the threaded rod.
[0015] Additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS
[0016] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings:
[0017] Figure 1 The structure schematic view of the case opening positioning device of one embodiment of the utility model;
[0018] Figure 2 The utility model discloses Figure 1 The structure schematic view of the case opening positioning device of one embodiment of the utility model;
[0019] Figure 3 The structure schematic view of the case opening positioning device of one embodiment of the utility model;
[0020] As shown in the figure: 1, support assembly; 11, bottom plate; 12, fixed frame; 13, movable frame; 14, limiting plate; 2, mounting bracket; 3, driving mechanism; 31, driving assembly; 32, linkage assembly; 321, driving wheel; 322, transmission belt; 323, driven wheel; 33, screw; 4, positioning mechanism; 41, fixed plate; 42, rotating assembly; 421, hinged plate; 422, rotating shaft; 423, connecting shaft; 424, pin shaft; 43, fixed assembly; 431, rotating ring; 432, threaded rod; 433, suction cup; 44, positioning hole. DETAILED DESCRIPTION
[0021] The embodiments of the utility model are described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as limiting the utility model. On the contrary, the embodiments of the utility model include all changes, modifications and equivalents falling within the spirit and scope of the appended claims.
[0022] The case opening positioning device of the embodiments of the utility model is described below in combination with the drawings.
[0023] The case opening positioning device provided by the embodiments of the utility model can be applied to the opening of case hole positions, can avoid marking hole positions using auxiliary tools such as marking pens, simplifies the process of opening holes and improves the efficiency of opening case hole positions.
[0024] As Figures 1-3 shown, the case opening positioning device of the embodiments of the utility model can include a support assembly 1, a mounting bracket 2, a driving mechanism 3 and a positioning mechanism 4.
[0025] It should be noted that the support assembly 1 described in the above embodiments serves to mount the mounting bracket 2.
[0026] The mounting bracket 2 is arranged on the support assembly 1.
[0027] It can be understood that the installation of the driving mechanism 3 is completed under the action of the mounting frame 2.
[0028] The driving mechanism 3 is connected with the mounting frame 2, and the driving mechanism 3 is in transmission connection with the support assembly 1.
[0029] It should be noted that the adjustment of the position of the support assembly 1 is completed under the action of the driving mechanism 3.
[0030] The positioning mechanism 4 is arranged on the support assembly 1, and the positioning mechanism 4 can include a fixed plate 41, a rotating assembly 42 and a fixing assembly 43.
[0031] It should be noted that the rotating assembly 42 described in the above embodiment can be hinged and folded.
[0032] The fixed plate 41 is connected with the support assembly 1, the rotating assembly 42 is rotatably installed on the fixed plate 41, the fixing assembly 43 is installed on the rotating assembly 42, and the rotating assembly 42 is provided with a positioning hole 44.
[0033] Specifically, under the action of the fixed plate 41, the installation of the rotating assembly 42 is completed, and the positioning of the hole position is completed by adjusting the angle of the rotating assembly 42, and then the fixed plate 41 is used to fix the rotating assembly 42 after adjustment, and then the positioning hole 44 is used to facilitate the passing of the drill bit, thereby completing the opening of the hole position.
[0034] Specifically, in the actual operation process, the relevant personnel places the case on the support assembly 1, and then drives the driving mechanism 3 on the mounting frame 2 to complete the fixing of the case placed in the support assembly 1, so as to avoid the shaking of the case during the opening of the hole, and then the fixed plate 41 is used to complete the installation of the rotating assembly 42, and the folding of the rotating assembly 42 is used to complete the positioning of the hole position, and then the fixing assembly 43 is used to fix the folded rotating assembly 42, and then the drill bit passes through the positioning hole 44 to realize the opening of the hole position, so as to avoid the use of a marker pen and other auxiliary tools to mark the hole position, simplify the process of opening the hole, and improve the efficiency of opening the hole position of the case.
[0035] In one embodiment of the present application, as shown in Figures 1-3 The support assembly 1 can include a bottom plate 11, a fixed frame 12, a movable frame 13 and a limiting plate 14.
[0036] It should be noted that the opposite sides of the fixed frame 12 and the movable frame 13 described in the above embodiment can be provided with rubber plates to avoid damage to the case caused by the fixed frame 12 and the movable frame 13.
[0037] The fixed frame 12 is installed on the bottom plate 11, the movable frame 13 is connected with the limiting plate 14, and the top end of the bottom plate 11 is provided with a limiting groove for sliding of the limiting plate 14.
[0038] Specifically, the installation of the fixed frame 12 and the movable frame 13 is completed under the action of the bottom plate 11, and then the limiting plate 14 completes the limitation of the movement of the movable frame 13, so that the mode of the case is completed and fixed.
[0039] In an embodiment of the utility model, as shown in the figure, Figures 1-3 The driving mechanism 3 can include a driving assembly 31, a linkage assembly 32 and a screw rod 33.
[0040] It should be noted that the driving assembly 31 described in the above embodiment can be a driving motor.
[0041] The driving assembly 31 is installed on the mounting frame 2, the linkage assembly 32 is connected with the output end of the driving assembly 31, the screw rod 33 is rotationally connected with the fixed frame 12, one end of the screw rod 33 is threadedly connected with the movable frame 13, and the linkage assembly 32 is in transmission connection with the screw rod 33.
[0042] Specifically, under the driving of the driving assembly 31, the linkage assembly 32 drives the screw rod 33 to complete the adjustment of the position of the movable frame 13, and at the same time, when the movable frame 13 moves, the limiting plate 14 can limit the movement of the movable frame 13.
[0043] In an embodiment of the utility model, as shown in the figure, Figures 1-3 The linkage assembly 32 can include a driving wheel 321, a transmission belt 322 and a driven wheel 323.
[0044] It should be noted that the transmission belt 322 described in the above embodiment is arranged through the mounting frame 2.
[0045] The driving wheel 321 is connected with the output end of the driving assembly 31, the driven wheel 323 is connected with the screw rod 33, and the driving wheel 321 is in transmission connection with the driven wheel 323 through the transmission belt 322.
[0046] Specifically, after the driving wheel 321 is driven by the driving assembly 31, the driving wheel 321 drives the driven wheel 323 to rotate through the transmission belt 322, thereby achieving the effect of driving the screw rod 33.
[0047] In an embodiment of the utility model, as shown in the figure, Figures 1-3 The rotating assembly 42 can include a hinged plate 421, a rotating shaft 422, a connecting shaft 423 and a pin shaft 424.
[0048] It should be noted that the hinged plate 421 described in the above embodiment can be assembled according to the size of the case.
[0049] The hinge plate 421 is provided with a plurality of groups, the hinge plate 421 is connected with the connecting shaft 423, one end of another group of hinge plates 421 is provided with a clamping groove for clamping the connecting shaft 423, and the connecting shaft 423 is rotationally connected with the hinge plate 421 through the pin shaft 424; the rotating shaft 422 is connected with the hinge plate 421, and the hinge plate 421 is rotationally connected with the fixed plate 41.
[0050] Specifically, the installation of the hinge plate 421 on the fixed plate 41 is completed under the action of the rotating shaft 422, then the installation between the plurality of groups of hinge plates 421 is completed by the connecting shaft 423 and the pin shaft 424, and then the angle adjustment of the hinge plate 421 is completed.
[0051] In an embodiment of the utility model, as shown in the figure, Figures 1-3 The fixed assembly 43 can include a rotating ring 431, a threaded rod 432 and a suction cup 433.
[0052] It should be noted that the outer side of the rotating ring 431 is provided with an anti-skid groove in the above-described embodiment, which is used to increase the friction between the rotating ring 431 and the palm.
[0053] The threaded rod 432 is provided through the hinge plate 421 in a threaded manner, the rotating ring 431 is connected with the threaded rod 432, and the suction cup 433 is installed at the bottom end of the threaded rod 432.
[0054] Specifically, under the rotation of the rotating ring 431, the threaded rod 432 drives the suction cup 433 to rotate, then the suction cup 433 is adsorbed on the case, and then the fixation of the hinge plate 421 on the case is completed, so as to realize the positioning of the hole position.
[0055] In summary, the case hole positioning device of the utility model embodiment completes the placement of the case under the action of the supporting assembly, then completes the fixation of the case in the supporting assembly through the driving mechanism, then completes the positioning of the hole position under the action of the positioning mechanism, and the positioning hole is used to facilitate the penetration of the drill bit, so as to complete the opening of the case hole position, avoid the use of auxiliary tools such as a marking pen for hole position marking, simplify the process of hole opening, and improve the efficiency of the opening of the case hole position.
[0056] In the description of the present specification, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined as "first", "second" can be explicitly or implicitly included at least one feature. In the description of the utility model, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.
[0057] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples, without contradiction.
[0058] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and the person skilled in the art can make changes, modifications, replacements and deformations to the above-described embodiments within the scope of the present application.
Claims
1. A chassis aperture positioning device, characterized by, The support assembly, the mounting frame, the driving mechanism and the positioning mechanism are provided, The mounting frame is arranged on the support assembly; The driving mechanism is connected with the mounting frame, and the driving mechanism is in transmission connection with the support assembly; The positioning mechanism is arranged on the support assembly, and the positioning mechanism comprises a fixed plate, a rotating assembly and a fixing assembly, The fixed plate is connected with the support assembly, the rotating assembly is rotatably arranged on the fixed plate, the fixing assembly is arranged on the rotating assembly, and a positioning hole is arranged on the rotating assembly.
2. The chassis opening positioning device of claim 1, wherein, The support assembly comprises a bottom plate, a fixed frame, a movable frame and a limiting plate, The fixed frame is arranged on the bottom plate, the movable frame is connected with the limiting plate, and a limiting groove is arranged on the top end of the bottom plate for sliding of the limiting plate.
3. The enclosure opening positioning arrangement of claim 2, wherein, The driving mechanism comprises a driving assembly, a linkage assembly and a screw rod, The driving assembly is arranged on the mounting frame, the linkage assembly is connected with the output end of the driving assembly, the screw rod is rotatably connected with the fixed frame, one end of the screw rod is threadedly connected with the movable frame, and the linkage assembly is in transmission connection with the screw rod.
4. The enclosure opening positioning arrangement of claim 3, wherein, The linkage assembly comprises a driving wheel, a transmission belt and a driven wheel, The driving wheel is connected with the output end of the driving assembly, the driven wheel is connected with the screw rod, and the driving wheel is in transmission connection with the driven wheel through the transmission belt.
5. The chassis opening positioning device of claim 1, wherein, The rotating assembly comprises a hinged plate, a rotating shaft, a connecting shaft and a pin shaft, The hinged plate is arranged in multiple groups, the hinged plate is connected with the connecting shaft, one end of another group of the hinged plate is provided with a clamping groove for clamping of the connecting shaft, the connecting shaft is rotatably connected with the hinged plate through the pin shaft, the rotating shaft is connected with the hinged plate, and the hinged plate is rotatably connected with the fixed plate.
6. The enclosure opening positioning arrangement of claim 5, wherein, The fixing assembly comprises a rotating ring, a threaded rod and a suction cup, The threaded rod is arranged through the hinged plate in a threaded mode, the rotating ring is connected with the threaded rod, and the suction cup is arranged at the bottom end of the threaded rod.