Positioning and drilling device for hard disk shell machining

Abstract

The utility model relates to the technical field of hard disk shell machining, in particular to a positioning and drilling device for hard disk shell machining, which comprises a fixing frame arranged on the surface of a supporting seat, an electric push rod arranged in the fixing frame, a supporting plate arranged at the lifting end of the electric push rod, a driving motor arranged on the side face of a vertical plate, and a positioning rod arranged in the vertical plate. A positioning plate is screwed on the surface of the positioning rod; the positioning and drilling device for hard disk shell machining has the advantages that the positioning rod can be driven by the driving motor to rotate, so that the hard disk shell can be positioned through the two positioning plates, then the positioned hard disk shell can be conveniently drilled, and when the surface of the other end of the hard disk shell needs to be drilled, the surface of the other end of the hard disk shell can be conveniently drilled. And the supporting plate can be pushed through the electric push rod, so that the positioned hard disk shell can be displaced, and the hard disk shell with the moved position can be conveniently drilled by using drilling equipment in the follow-up process.

Description

Technical Field

[0001] The utility model relates to the field of hard disk shell processing, in particular to a positioning drilling device used for hard disk shell processing. Background Art

[0002] A hard disk is one of the media used to store information and is a common accessory in the electronic information field. A hard disk case is a protective shell used to protect the electrical components inside the hard disk.

[0003] After the hard disk case is processed, it is necessary to drill bolt mounting holes at the edge assembly position of the hard disk case. The drilling device in the prior art is usually handheld or customized to assist in the processing when drilling holes in the hard disk case.

[0004] However, since holes must generally be drilled at least at both ends of the hard disk case when processing holes, it is inconvenient to move the positioned hard disk case for drilling during the drilling operation. When it is necessary to drill the other end of the hard disk case, the positioning device needs to be loosened to adjust the position of the hard disk case before positioning drilling can be performed, which leads to inconvenience in operation. For this reason, the utility model proposes a positioning drilling device for hard disk case processing to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of the utility model is to provide a positioning drilling device for hard disk shell processing to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a positioning drilling device for hard disk shell processing, the positioning drilling device for hard disk shell processing comprising: a support seat, a fixing frame is arranged on the surface of the support seat, an electric push rod is arranged in the fixing frame, and a support plate is arranged at the lifting end of the electric push rod;

[0007] A vertical plate, a driving motor is arranged on the side of the vertical plate, a positioning rod is arranged inside the vertical plate, and a positioning plate is screwed on the surface of the positioning rod.

[0008] Preferably, the fixing frame is fixedly connected to the surface of the support seat, the surface of the support seat is provided with guide grooves, two groups of guide grooves are provided, and the two groups of guide grooves are symmetrically distributed about the center line of the long side of the support seat.

[0009] Preferably, a guide wheel is provided at the bottom of the support plate, the guide wheel can roll in a guide groove, and a slide groove is provided on the surface of the support plate.

[0010] Preferably, the vertical plate is fixedly connected to the surface of the support plate, a through hole is opened on the side of the vertical plate, a limit bearing is arranged in the through hole, and the positioning rod is fixedly connected to the inner ring surface of the limit bearing.

[0011] Preferably, a bottom plate is provided on the side of the vertical plate. The driving motor is fixedly connected to the surface of the bottom plate, and the transmission end of the driving motor is fixedly connected to the end face of the positioning rod. A left-handed thread is provided at one end of the positioning rod, and a right-handed thread is provided at the other end of the positioning rod. The two positioning plates can be displaced in opposite directions by rotating the positioning rod.

[0012] Preferably, an auxiliary frame is provided on the side of the positioning plate. The auxiliary frame is integrally in the shape of a "C"-shaped plate structure. A protective pad is provided on the side of the positioning plate, and the protective pad is adhesively bonded to the side of the positioning plate. A limiting plate is provided at the bottom of the positioning plate, and one end of the limiting plate is inserted into the sliding groove, and the limiting plate can be displaced along the sliding groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] The positioning and drilling device for hard disk case processing proposed by the present utility model can drive the positioning rod to rotate through the driving motor, so that the two positioning plates can position the hard disk case, and then it is convenient to drill the positioned hard disk case. When drilling is required on the other end surface of the hard disk case, the support plate can be pushed by the electric push rod, so that the positioned hard disk case can be displaced, and it is convenient to drill the hard disk case at the moved position by the subsequent drilling equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a top view of the structure of the present utility model;

[0017] Figure 3 is a side view of the structure of the present utility model;

[0018] Figure 4 is a schematic structural diagram of the present utility model when the support plate is inclined.

[0019] In the figure: 1, support base; 2, fixed frame; 3, electric push rod; 4, support plate; 5, vertical plate; 6, driving motor; 7, positioning rod; 8, positioning plate; 9, guide groove; 10, guide wheel; 11, sliding groove; 12, limiting bearing; 13, bottom plate; 14, auxiliary frame; 15, protective pad; 16, limiting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] See also Figure 1-Figure 4 The utility model provides a technical solution: a positioning drilling device for hard disk shell processing, the positioning drilling device for hard disk shell processing comprises: a support seat 1, a fixing frame 2 is arranged on the surface of the support seat 1, an electric push rod 3 is arranged in the fixing frame 2, and a support plate 4 is arranged at the lifting end of the electric push rod 3;

[0023] A vertical plate 5, a driving motor 6 is arranged on the side of the vertical plate 5, a positioning rod 7 is arranged inside the vertical plate 5, and a positioning plate 8 is screwed on the surface of the positioning rod 7;

[0024] When in use, the positioning rod 7 can be driven to rotate by the driving motor 6, so that the two sets of positioning plates 8 can position the hard disk case, and then the hard disk case can be conveniently drilled after being positioned. When it is necessary to drill a hole on the other end surface of the hard disk case, the support plate 4 can be pushed by the electric push rod 3, so that the hard disk case can be displaced after being positioned, so that it is convenient to use the drilling equipment to drill holes in the hard disk case after the moved position.

[0025] Embodiment 2

[0026] On the basis of the first embodiment, in order to facilitate the positioning of the hard disk case, a positioning plate 8 is provided, a bottom plate 13 is provided on the side of the vertical plate 5, the driving motor 6 is fixedly connected to the surface of the bottom plate 13, the transmission end of the driving motor 6 is fixedly connected to the end face of the positioning rod 7, one end of the positioning rod 7 is provided with a left-handed thread, and the other end of the positioning rod 7 is provided with a right-handed thread, and the two groups of positioning plates 8 can be displaced in opposite directions to each other by rotating the positioning rod 7, the vertical plate 5 is fixedly connected to the surface of the support plate 4, a through hole is provided on the side of the vertical plate 5, a limited bearing 12 is provided in the through hole, and the positioning rod 7 is fixedly connected to the inner ring surface of the limited bearing 12;

[0027] When in use, the positioning rod 7 can be driven to rotate by the driving motor 6 in cooperation with the limit bearing 12, so that the positioning plate 8 screwed on the positioning rod 7 can be displaced, so that the hard disk case can be positioned by the two sets of positioning plates 8 to facilitate subsequent drilling.

[0028] To improve the positioning stability of the hard disk case, an auxiliary frame 14 is provided. The side of the positioning plate 8 is arranged on the auxiliary frame 14. The auxiliary frame 14 is integrally in a "C"-shaped plate structure. A protective pad 15 is arranged on the side of the positioning plate 8. The protective pad 15 is adhesively bonded to the side of the positioning plate 8. A limiting plate 16 is arranged at the bottom of the positioning plate 8. One end of the limiting plate 16 is inserted into the sliding groove 11, and the limiting plate 16 can be displaced along the sliding groove 11.

[0029] When in use, when the hard disk case is positioned by using the positioning plate 8, the auxiliary frame 14 can be used to support the bottom of the hard disk case to improve the stability of clamping the positioning plate 8. The setting of the protective pad 15 can avoid the problem of wear caused by the positioning plate 8 clamping the side of the hard disk case. The displacement of the limiting plate 16 in the sliding groove 11 can avoid the problem that the positioning plate 8 also rotates when the positioning rod 7 is rotated.

[0030] Embodiment Three

[0031] On the basis of Embodiment Two, in order to facilitate the movement of the positioned hard disk case, an electric push rod 3 is provided. The fixed frame 2 is fixedly connected to the surface of the support seat 1. Two groups of guide grooves 9 are provided on the surface of the support seat 1. The two groups of guide grooves 9 are symmetrically distributed about the center line of the long side of the side of the support seat 1. Guide wheels 10 are arranged at the bottom of the support plate 4, and the guide wheels 10 can roll in the guide grooves 9. A sliding groove 11 is provided on the surface of the support plate 4.

[0032] When in use, when drilling is required on the other end surface of the positioned hard disk case, the electric push rod 3 can be started to push and displace the support plate 4. The rolling of the guide wheels 10 in the guide grooves 9 can support the support plate 4 and reduce the pressure of the support plate 4 on the lifting end of the electric push rod 3.

[0033] In actual use, the driving motor 6 can be used to drive the positioning rod 7 to rotate, so that the two positioning plates 8 can position the hard disk case. Then it is convenient to drill the positioned hard disk case. When drilling is required on the other end surface of the hard disk case, the support plate 4 can be pushed by the electric push rod 3, so that the positioned hard disk case can be displaced, and it is convenient to drill the hard disk case at the moved position by the subsequent drilling equipment. This avoids the problem that when processing holes in the hard disk case, generally at least two ends of the hard disk case need to be drilled, and it is inconvenient to move and drill the positioned hard disk case during the drilling operation. When drilling is required on the other end of the hard disk case, the positioning device needs to be loosened to adjust the position of the hard disk case, and then positioning drilling can be carried out, resulting in inconvenient operation.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning drilling device for hard disk casing processing, characterized in that: The positioning and drilling device for hard disk case processing includes: a support base (1), a fixing frame (2) is arranged on the surface of the support base (1), an electric push rod (3) is arranged inside the fixing frame (2), and a support plate (4) is arranged at the lifting end of the electric push rod (3); A vertical plate (5), a driving motor (6) is arranged on the side surface of the vertical plate (5), a positioning rod (7) is arranged inside the vertical plate (5), and a positioning plate (8) is screwed on the surface of the positioning rod (7).

2. A positioning drilling device for hard disk casing processing according to claim 1, characterized in that: The fixing frame (2) is fixedly connected to the surface of the support base (1), a guiding groove (9) is formed on the surface of the support base (1), there are two groups of guiding grooves (9), and the two groups of guiding grooves (9) are symmetrically distributed about the center line of the long side of the side surface of the support base (1).

3. A positioning drilling device for hard disk casing processing according to claim 1, characterized in that: A guiding wheel (10) is arranged at the bottom of the support plate (4), the guiding wheel (10) can roll in the guiding groove (9), and a sliding groove (11) is formed on the surface of the support plate (4).

4. The positioning drilling device for hard disk casing processing according to claim 1, characterized in that: The vertical plate (5) is fixedly connected to the surface of the support plate (4), a through hole is formed on the side surface of the vertical plate (5), a limiting bearing (12) is arranged inside the through hole, and the positioning rod (7) is fixedly connected to the inner ring surface of the limiting bearing (12).

5. The positioning drilling device for hard disk casing processing according to claim 1, characterized in that: A bottom plate (13) is arranged on the side surface of the vertical plate (5), the driving motor (6) is fixedly connected to the surface of the bottom plate (13), the transmission end of the driving motor (6) is fixedly connected to the end surface of the positioning rod (7), a left-handed thread is formed at one end of the positioning rod (7), and a right-handed thread is formed at the other end of the positioning rod (7). By rotating the positioning rod (7), the two positioning plates (8) can be displaced in opposite directions.

6. The positioning drilling device for hard disk casing processing according to claim 1, characterized in that: An auxiliary frame (14) is arranged on the side surface of the positioning plate (8), the auxiliary frame (14) is integrally in an "L"-shaped plate structure, a protective pad (15) is arranged on the side surface of the positioning plate (8), the protective pad (15) is adhesively bonded to the side surface of the positioning plate (8), a limiting plate (16) is arranged at the bottom of the positioning plate (8), one end of the limiting plate (16) is inserted into the sliding groove (11), and the limiting plate (16) can be displaced along the sliding groove (11).

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