Drilling mechanism for upper shell of wire connecting box

A drilling mechanism and junction box technology, applied in the direction of boring/drilling, drilling/drilling equipment, parts of boring machine/drilling machine, etc., can solve problems such as trouble, workpiece deformation, manual drilling, etc. The effect of hole quality

Inactive Publication Date: 2017-12-22
FOSHAN XUNAOJIE AUTOMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing workpiece (the upper shell of the junction box) generally needs to be drilled, but the shell is relatively thin, so it needs to be internally supported and externally fixed during installation, which requires a specific fixed clamping mechanism, but it is not currently available. Without such a structure, it can only be clamped and fixed by combining multiple parts, which is very troublesome and inefficient. Moreover, manual drilling is required, which easily deforms the workpiece

Method used

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  • Drilling mechanism for upper shell of wire connecting box

Examples

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Embodiment

[0012] Example: see figure 1 As shown, a drilling mechanism for the upper casing of a junction box includes a frame 10, a main support frame 11 is fixed on the top surface of the middle part of the top plate of the frame 10, and a main through groove 12 is provided in the middle of the top plate of the main support frame 11. The two sides of the top surface of the top plate of the main support frame 11 are fixed with lifting oil cylinders 13, and the push rod of the lifting oil cylinders 13 passes through the top plate of the main support frame 11 and is fixed with an upper connecting plate 14. The side is fixed with a lifting support frame 15, and the top plate of the lifting support frame 15 is fixed with a lifting motor 16. Above, the output shaft of the lifting motor 16 is a spline shaft, and the spline shaft is inserted into the spline hole at the top of the vertical screw rod 17, and the lifting plate 18 is screwed in two vertical screw rods 17, and the lifting plate 18 ...

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Abstract

The invention discloses a drilling mechanism for an upper shell of a junction box, which includes a frame, a main support frame is fixed on the top surface of the middle part of the top plate of the frame, the middle part of the top plate of the main support frame has a main through groove, and the main support frame Lifting cylinders are fixed on both sides of the top plate, the push rod of the lifting cylinder passes through the top plate of the main support frame and the upper connecting plate is fixed, the two sides of the middle top surface of the upper connecting plate are fixed with lifting support frames, and the lifting support frame The lifting motor is fixed on the top plate, the bottom end of the vertical screw is hinged on the upper connecting plate, the top end of the vertical screw is hinged on the top plate of the lifting support frame, the output shaft of the lifting motor is a spline shaft, and the spline shaft is inserted into the sleeve In the spline hole that the top of the vertical screw rod has, the lifting plate is screwed in the two vertical screw rods, and the middle top surface of the lifting plate is fixed with a drilling motor. It can fix the workpiece and ensure that its bottom and top surfaces are supported, and realize automatic drilling to ensure the quality of drilling.

Description

Technical field: [0001] The invention relates to the technical field of hardware component manufacturing equipment, and more specifically relates to a drilling mechanism for an upper casing of a junction box. Background technique: [0002] The existing workpiece (the upper shell of the junction box) generally needs to be drilled, but the shell is relatively thin, so it needs to be internally supported and externally fixed during installation, which requires a specific fixed clamping mechanism, but it is not currently available. Without this structure, it can only be clamped and fixed by combining multiple parts, which is very troublesome and inefficient. Moreover, manual drilling is required, which easily deforms the workpiece. Invention content: [0003] The purpose of the present invention is to aim at the deficiencies of the prior art, and provide a kind of drilling mechanism for the upper casing of the junction box, which can process and fix the workpiece and ensure th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B47/00B23B41/00
CPCB23B47/00B23B41/00
Inventor 付淑珍
Owner FOSHAN XUNAOJIE AUTOMATION TECH CO LTD
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