Fixture mechanism for drilling illumination shell

Abstract

The utility model discloses a clamp mechanism for drilling a lighting shell, which relates to the technical field of clamps and comprises a frame, a positioning device, a processing device and a driving device. The positioning device is fixedly arranged on the rack and provided with a positioning cavity, and the positioning cavity is used for containing and limiting the peripheral side of the lighting shell; the machining device is movably arranged on the rack and provided with a drilling tool inclining by a preset angle relative to the horizontal plane. The driving device is obliquely arranged on the rack, the machining device is slidably mounted on the driving device, and the inclination angle of the driving device is parallel to the axis of the drilling tool; the machining device drives the machining device to slide, and the drilling tool cuts and machines the inclined wire passing hole. The positioning device is arranged to position the lighting shell, the machining device is driven by the driving device to move downwards in an inclined mode, the inclined wire passing hole is machined in the lighting shell on the positioning device in a cutting mode, it is guaranteed that machining and positioning are accurate, machining of the wire passing hole is completed at a time, and the position and angle of the wire passing hole are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fixture, especially to a fixture mechanism for lighting shell drilling. BACKGROUND

[0002] The product inside the square, wharf lighting lamp shell body is provided with angle wire hole, connects the driver cavity and light source cavity of product, since the hole position hides in the product inside, needs to use special long handle drill bit, adds the inclined hole, the product's appearance is bigger, the ordinary drilling equipment cannot complete the position hole processing of product, cannot guarantee the drilling bit processing positioning accuracy, cannot guarantee the position and angle of hole. UTILITY MODEL CONTENT

[0003] The utility model discloses a fixture mechanism for lighting shell drilling.

[0004] To achieve the above-mentioned purpose, the utility model adopts the scheme of a fixture mechanism for lighting shell drilling, comprising a rack,

[0005] Positioning device, fixed in the rack, the positioning device is equipped with positioning cavity, the positioning cavity is used for accommodating and limiting the circumferential side of the lighting shell,

[0006] Processing device, the processing device is movably arranged on the rack, the processing device is provided with the drill cutter that is inclined to the horizontal plane by the preset angle,

[0007] Driving device, the driving device is obliquely arranged on the rack, the processing device is slidingly installed on the driving device, and the inclination angle of the driving device and the axis of the drill cutter are parallel.

[0008] The processing device drives the processing device to slide, and the drill cutter cuts the inclined wire hole on the lighting shell fixed by the positioning device.

[0009] In the scheme, the positioning device is arranged to position the lighting shell, and the processing device is driven by the driving device to move obliquely downward and cut the inclined wire hole on the lighting shell on the positioning device. The driving device and the processing device are designed with an angle according to the angle of the wire hole of the lighting shell, ensuring accurate processing positioning and completing the processing of the wire hole at one time, and ensuring the position and angle of the wire hole.

[0010] As a preferred, the positioning device includes a positioning frame and a positioning cylinder, the positioning frame and the positioning cylinder are installed on the rack, the positioning cavity is arranged in the positioning frame, and the positioning cylinder is arranged around the outer circumferential side of the positioning frame for pressing the top of the positioning lighting shell.

[0011] In the scheme, the positioning frame is arranged, the positioning cavity is arranged on the positioning frame, the lighting shell is arranged in the positioning cavity, and the lighting shell is pressed by the positioning cylinder, so that the positioning of the lighting shell is more accurate and reliable.

[0012] As a further preferred, the driving device comprises a driving cylinder, the driving cylinder is obliquely arranged on the rack, the movable end of the driving cylinder is connected with the processing device to drive the processing device to approach or move away from the positioning frame.

[0013] In the scheme, the driving cylinder is arranged, the piston rod of the driving cylinder is extended or retracted to drive the processing device to approach or move away from the positioning frame.

[0014] As a further preferred, the driving device further comprises a connecting plate, the connecting plate is arranged at the lower end of the processing device, and the connecting plate is connected with the movable end of the driving cylinder.

[0015] In the scheme, the connecting plate is arranged, the connecting plate is connected with the processing device, and the piston rod of the driving cylinder is connected with the connecting plate to drive the processing device to move.

[0016] As a further preferred, the driving device further comprises a guide rail, the guide rail is obliquely arranged on the rack, the connecting plate is provided with a sliding block, and the sliding block is slidably arranged on the guide rail.

[0017] In the scheme, the guide rail and the sliding block are arranged, the connecting plate is driven by the driving motor to move along the guide rail, so that the processing device is driven to move, the movement of the processing device is more convenient, and the movement of the position is more accurate.

[0018] As a further preferred, the positioning frame is provided with a supporting block, the supporting block is connected with the guide rail to support the guide rail.

[0019] In the scheme, the supporting block is arranged to support the guide rail, the arrangement of the guide rail is more convenient, and the service life of the machine is prolonged.

[0020] As a further preferred, the processing device comprises a supporting plate and a driving motor, the supporting plate is arranged at the upper end of the connecting plate, the driving motor is arranged at the upper end of the supporting plate, the drilling tool comprises a drill holder and a drill bit, the drill holder is connected with the driving motor, and the drill bit is clamped on the drill holder for processing the lighting shell.

[0021] In the scheme, the supporting plate is arranged on the connecting plate, the supporting plate is connected with the driving motor, the driving motor drives the drill bit clamped on the drill holder to rotate, and the lighting shell is cut to form an inclined wire hole.

[0022] As a further optimization, the rack is provided with a positioning frame, the positioning frame is provided with a positioning plate, the positioning frame is arranged on the positioning plate, and one end of the guide rail is connected with the positioning plate.

[0023] In this scheme, the positioning frame and the positioning plate can be more convenient for the installation of the guide rail and the driving cylinder.

[0024] As a further optimization, the positioning plate is provided with a limiting part near one side of the guide rail.

[0025] In this scheme, the limiting part can limit the movement of the supporting plate and prevent the collision between the supporting plate and the positioning plate.

[0026] As a further optimization, the processing device is provided with a resisting part matched with the limiting part near one side of the positioning plate.

[0027] In this scheme, the resisting part is matched with the limiting part, and after the movement of the processing device, the resisting part abuts against the limiting part, so as to reduce the collision and prolong the service life.

[0028] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0029] The drawings incorporated into the specification and constituting a part of the specification show the embodiments consistent with the utility model, and together with the specification are used to explain the principles of the utility model.

[0030] Figure 1 is the structural schematic diagram of the clamp mechanism for drilling the lighting shell of the utility model;

[0031] Figure 2 is the structural schematic diagram of the clamp mechanism for drilling the lighting shell of the utility model hiding the lighting shell;

[0032] Figure 3 is the sectional structural schematic diagram of the clamp mechanism for drilling the lighting shell of the utility model.

[0033] In the drawing: 1, rack; 11, supporting block; 12, positioning frame; 13, positioning plate; 14, limiting part; 2, positioning device; 21, positioning frame; 211, positioning cavity; 22, positioning cylinder; 3, processing device; 31, supporting plate; 32, driving motor; 33, drill chuck; 34, drill bit; 35, resisting part; 4, driving device; 41, driving cylinder; 42, connecting plate; 43, guide rail; 5, lighting shell. DETAILED DESCRIPTION

[0034] The same or similar reference signs in the drawings of the embodiments of the present application correspond to the same or similar components; in the description of the present application, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, they are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, therefore the terms describing the positional relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the present patent, for those skilled in the art, the specific meanings of the above terms can be understood according to the specific circumstances. Embodiment

[0035] A clamp mechanism for drilling a lighting shell, comprising a rack 1, a positioning device 2, a processing device 3 and a driving device 4; the positioning device 2 is fixedly arranged on the rack 1, and the positioning device 2 is provided with a positioning cavity 211 for accommodating and limiting the peripheral side of the lighting shell 5; the processing device 3 is movably arranged on the rack 1, and the processing device 3 is provided with a drilling tool inclined at a preset angle relative to the horizontal plane; the driving device 4 is obliquely arranged on the rack 1, and the processing device 3 is slidingly installed on the driving device 4, and the inclination angle of the driving device 4 is parallel to the axis of the drilling tool; the processing device 3 drives the processing device 3 to slide, and the drilling tool cuts and processes an inclined wire hole on the lighting shell 5 fixed by the positioning device 2.

[0036] Specifically, in the embodiment, the upper end of the rack 1 is fixedly provided with the positioning device 2 on one side, and the upper end of the rack 1 is slidably provided with the processing device 3 on the other side, the positioning device 2 is provided with the positioning cavity 211, the lighting shell 5 is positioned and installed in the positioning cavity 211, and the side of the positioning cavity 211 close to the processing device 3 is provided with an opening communicated with the positioning cavity 211, which facilitates the processing device 3 to process the lighting shell 5 in the positioning cavity 211; the processing device 3 is provided with a drilling tool inclined at a preset angle relative to the horizontal plane, the lower end of the positioning device 2 is provided with the driving device 4, the driving device 4 is also arranged on the rack 1, the driving device 4 is connected with the processing device 3, the inclination angle of the driving device 4 is parallel to the axis of the drilling tool, the driving device 4 is used for driving the processing device 3 to slide along the rack 1, and the drilling tool cuts and processes an inclined wire hole on the lighting shell 5 fixed by the positioning device 2.

[0037] Specifically, in the embodiment, the lighting shell 5 is positioned by the positioning device 2, and the processing device 3 is driven to move obliquely downward by the driving device 4 and cut and process an inclined wire hole on the lighting shell 5 on the positioning device 2, the driving device 4 and the processing device 3 are designed with an angle according to the angle of the wire hole of the lighting shell 5, so as to ensure accurate processing and positioning, complete the processing of the wire hole at one time, and ensure the position and angle of the wire hole.

[0038] Further, as a preferred embodiment, the positioning device 2 comprises a positioning frame 21 and a positioning cylinder 22, the positioning frame 21 and the positioning cylinder 22 are installed on the rack 1, the positioning cavity 211 is arranged on the positioning frame 21, and the positioning cylinder 22 is arranged around the outer circumferential side of the positioning frame 21 and is used for pressing the top of the positioning lighting shell 5.

[0039] Further, as a preferred embodiment, the rack 1 is provided with a positioning rack 12, the positioning rack 12 is provided with a positioning plate 13, and the positioning frame 21 is arranged on the positioning plate 13.

[0040] Specifically, in the embodiment, the upper end of the rack 1 is provided with the positioning rack 12, the upper end of the positioning rack 12 is provided with the positioning plate 13, the middle position of the positioning plate 13 is provided with the positioning frame 21, the positioning frame 21 is provided with the positioning cavity 211 for positioning the lighting shell 5, the front side and the rear side of the positioning frame 21 are provided with the positioning cylinder 22, the positioning cylinder 22 is fixed on the positioning plate 13 through the positioning block, and the movable end of the positioning cylinder 22 is located above the positioning cavity 211. After the lighting shell 5 is positioned in the positioning cavity 211, the positioning cylinder 22 is pressed on the lighting shell 5 to fix the lighting shell 5.

[0041] Specifically, in the embodiment, the positioning frame 21 is arranged, the positioning cavity 211 for positioning the lighting shell 5 is arranged on the positioning frame 21, and the lighting shell 5 in the positioning cavity 211 is pressed by the positioning cylinder 22, so that the positioning of the lighting shell 5 is more accurate and reliable.

[0042] Further, as a preferred embodiment, the driving device 4 comprises a driving cylinder 41, the driving cylinder 41 is arranged obliquely on the rack 1, the movable end of the driving cylinder 41 is connected with the processing device 3 to drive the processing device 3 to approach or move away from the positioning frame 21.

[0043] Further, as a preferred embodiment, the driving device 4 further comprises a connecting plate 42, the connecting plate 42 is arranged at the lower end of the processing device 3, and the connecting plate 42 is connected with the movable end of the driving cylinder 41.

[0044] Further, as a preferred embodiment, the driving device 4 further comprises a guide rail 43, the guide rail 43 is arranged obliquely on the rack 1, a sliding block is arranged on the connecting plate 42, and the sliding block is slidably arranged on the guide rail 43.

[0045] Further, as a preferred embodiment, the positioning rack 12 is provided with a supporting block 11, the supporting block 11 is connected with the guide rail 43 and is used for supporting the guide rail 43. One end of the guide rail 43 is connected to the positioning plate 13.

[0046] Specifically, in the embodiment, the rack 1 is provided with a drive cylinder 41 on the lower side of the positioning frame 12, the drive cylinder 41 is obliquely arranged, the movable end of the drive cylinder 41 is arranged towards the side of the machining device 3, the lower end of the machining device 3 is provided with a connecting plate 42, the connecting plate 42 is connected with the piston rod of the drive cylinder 41, four sliding blocks are arranged on the connecting plate 42, two guide rails 43 are arranged on the rack 1, the guide rails 43 are obliquely arranged on the rack 1, one end of the guide rail 43 is connected with the positioning plate 13, the rack 1 is provided with a support block 11, the support block 11 connects the guide rail 43 so as to support the guide rail 43 on the rack 1 to make the connection more stable; two sliding blocks are arranged on each guide rail 43, the sliding blocks slide along the guide rail 43, thereby driving the connecting plate 42 to move obliquely downward or upward along the guide rail 43, thereby driving the machining device 3 to move, the drive cylinder 41 is started, the piston rod is retracted or extended, thereby driving the sliding blocks to move along the guide rail 43, driving the connecting plate 42 to move, thereby driving the machining device 3 to move to process the lighting shell 5 or move away from the lighting shell 5.

[0047] Specifically, in the embodiment, the drive cylinder 41 is arranged to drive the piston rod of the drive cylinder 41 to retract or extend when started, thereby driving the machining device 3 to move close to or away from the positioning frame 21. The connecting plate 42 is arranged to connect the machining device 3, the connecting plate 42 is connected with the piston rod of the drive cylinder 41 to drive the machining device 3 to move. The guide rail 43 and the sliding block are arranged to drive the connecting plate 42 to move along the guide rail 43 under the drive of the drive motor 32, thereby driving the machining device to move, making the movement of the machining device 3 more convenient and the movement of the position more accurate. The support block 11 is arranged to support the guide rail 43, making the arrangement of the guide rail 43 more convenient and prolonging the service life of the machine.

[0048] Further, as a preferred embodiment, the machining device 3 comprises a support plate 31 and a drive motor 32, the support plate 31 is arranged on the upper end of the connecting plate 42, the drive motor 32 is arranged on the upper end of the support plate 31, the drilling tool comprises a drill holder 33 and a drill bit 34, the drive motor 32 is connected with the drill holder 33, the drill bit 34 can be clamped on the drill holder 33 for processing the lighting shell.

[0049] Specifically, in the embodiment, the support plate 31 is arranged on the connecting plate 42, the drive motor 32 is detachably connected with the support plate 31, the drive motor 32 is connected with the drill holder 33, the drill bit 34 is detachably clamped on the drill holder 33, the support plate 31 moves synchronously with the connecting plate 42, the support plate 31 drives the drive motor 32 to move, the drive motor 32 drives the drill bit 34 clamped on the drill holder 33 to rotate, thereby processing the lighting shell 5, because the guide rail 43 is obliquely arranged, the support plate 31, the drive motor 32 and the drill bit 34 are also obliquely arranged, thereby processing the obliquely arranged wire hole when moving.

[0050] Specifically, in the embodiment, the support plate 31 is arranged on the connecting plate 42, the support plate 31 is connected to the driving motor 32, the driving motor 32 drives the drill bit 34 clamped on the drill bit clamp 33 to rotate, and the inclined wire passing hole of the illumination housing 5 is cut and processed.

[0051] Further, as a preferred embodiment, the positioning plate 13 is provided with a limiting portion 14 on the side close to the guide rail 43.

[0052] Specifically, in the embodiment, the positioning plate 13 is provided with a limiting portion 14 on the side close to the guide rail 43, the processing device 3 is provided with a contact portion 35 matched with the limiting portion 14 on the side close to the positioning plate 13, the limiting portion 14 is a fixed column with a spring, some of the positioning plate 13 are provided with the fixed column, the spring is arranged on the fixed column, the contact portion 35 is a convex column, the support plate 31 is connected with the convex column on the side close to the positioning plate 13 through a bolt, and in the movement process of the support plate 31 to the positioning plate 13, the convex column acts on the spring, so that the collision between the support plate 31 and the positioning plate 13 can be prevented, and the service life of the two is prolonged.

[0053] Specifically, in the embodiment, the limiting portion 14 can limit the movement of the support plate 31 and prevent the collision between the support plate 31 and the positioning plate 13. By arranging the contact portion 35 matched with the limiting portion 14, after the movement of the processing device 3 to the position, the contact portion 35 is in abutment with the limiting portion 14, so that the collision is reduced and the service life is prolonged. Embodiment

[0054] The difference from the embodiment 1 is that the driving device 4 is not provided with the guide rail 43, the connecting plate 42 is not provided with the sliding block, the movable end of the driving cylinder 41 is connected to the connecting plate 42, and only the movement of the piston rod drives the movement of the connecting plate 42 and the processing device 3 connected to the connecting plate 42.

[0055] It should be understood that the present application is not limited to the precise construction which has been described above and illustrated in the accompanying drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the application is limited only by the claims that follow.

Claims

1. A fixture mechanism for illuminating a bore of a housing, characterized by, The machine frame comprises a positioning device, a machining device and a driving device. The positioning device is fixed on the machine frame and is provided with a positioning cavity for accommodating and limiting the peripheral side of a lighting shell. The machining device is movably arranged on the machine frame and is provided with a drill bit tilted at a preset angle relative to the horizontal plane. The driving device is obliquely arranged on the machine frame, and the machining device is slidingly installed on the driving device. The driving device is obliquely arranged on the machine frame, and the machining device is slidingly installed on the driving device.

2. A fixture mechanism for illuminating a bore of a housing according to claim 1, wherein, The machining device is slidingly driven by the machining device, and the drill bit is cut in the lighting shell fixed by the positioning device.

3. A fixture mechanism for illuminating a bore of a housing according to claim 2, wherein, The positioning device comprises a positioning frame and a positioning cylinder, the positioning frame and the positioning cylinder are installed on the machine frame, the positioning cavity is arranged on the positioning frame, and the positioning cylinder is arranged around the outer peripheral side of the positioning frame for pressing and positioning the top of the lighting shell.

4. A fixture mechanism for illuminating a bore of a housing according to claim 3, wherein, The driving device comprises a driving cylinder, the driving cylinder is obliquely arranged on the machine frame, and the movable end of the driving cylinder is connected with the machining device to drive the machining device to approach or move away from the positioning frame.

5. A fixture mechanism for illuminating a bore of a housing according to claim 4, wherein, The driving device further comprises a connecting plate, the connecting plate is arranged at the lower end of the machining device, and the connecting plate is connected with the movable end of the driving cylinder.

6. A fixture mechanism for illuminating a bore of a housing according to claim 5, wherein, The driving device further comprises a guide rail, the guide rail is obliquely arranged on the machine frame, a sliding block is arranged on the connecting plate, and the sliding block is slidingly arranged on the guide rail.

7. A fixture mechanism for illuminating a bore of a housing according to claim 5, wherein, The machine frame is provided with a supporting block connected with the guide rail for supporting the guide rail.

8. A fixture mechanism for illuminating a bore of a housing according to claim 5, wherein, The machining device comprises a supporting plate and a driving motor, the supporting plate is arranged at the upper end of the connecting plate, the driving motor is arranged at the upper end of the supporting plate, the drill bit comprises a drill bit clamp and a drill bit, the drill bit clamp is connected with the driving motor, and the drill bit is clamped on the drill bit clamp for machining the lighting shell.

9. A fixture mechanism for illuminating a bore of a housing according to claim 8, wherein, The machine frame is provided with a positioning frame, the positioning frame is provided with a positioning plate, the positioning frame is arranged on the positioning plate, and one end of the guide rail is connected with the positioning plate.

10. A fixture mechanism for illuminating a bore of a housing according to claim 9, wherein, The positioning plate is provided with a limiting portion on the side close to the guide rail. The machining device is provided with a resisting portion matched with the limiting portion on the side close to the positioning plate.

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