Press-mounting machine

A press-fitting machine and press-fitting technology, applied in metal processing, metal processing equipment, hand-held tools, etc., can solve the problems of difficult press-fitting of conductive voltage coils and unguaranteed quality, and achieve simple structure, good press-fitting effect, and easy assembly solid effect

Inactive Publication Date: 2010-06-16
OCEANS KING LIGHTING SCI&TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a method for pressing and assembling the pressure ring on the corresponding workpiece in view of the defects that the conductive voltage ring is difficult to press-fit and the quality cannot be guaranteed in the prior art in the above-mentioned flashlight assembly process. Pressing machine

Method used

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Embodiment Construction

[0021] Such as image 3 As shown, the preferred embodiment of the pressing machine of the present invention is a flashlight conducting coil pressing machine, which includes a base 3, a support 1 with a top plate 2, a pressing device 4 arranged on the base 3, and the support 1 is installed on the base 3 Above, the press-fitting device 4 is arranged on the base 3; the press-fitting device 4 includes a hydraulic jacking device 5 and a press-fitting tool set on the top of the hydraulic jacking device 5, and the press-fitting tooling includes a bottom plate 7 installed on the top of the hydraulic jacking device , and several bosses 8 arranged on the bottom plate 7, the top of the bosses 8 is provided with a boss 9 matching the shape of the flashlight conductive coil.

[0022] In a preferred embodiment of the present invention, the hydraulic jacking device 5 is a manual hydraulic jack, see image 3 , The manual hydraulic jack includes a hydraulic cylinder 50, a piston 51, a manual ...

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Abstract

The invention relates to a press-mounting machine for compressing a press ring and assembling the press ring on a corresponding workpiece. The press-mounting machine comprises a base, a support frame with a top plate and a press-mounting device, wherein the support frame with the top plate is arranged on the base; the press-mounting device is arranged on the base and positioned below the top plate and comprises a hydraulic jacking device and a press-mounting tooling, wherein the press-mounting tooling is arranged at the top of the hydraulic jacking device and comprises a base plate and a plurality of convex columns arranged on the base plate; and the top ends of the convex columns are provided with lug bosses matched with pressing rings of the press-mounting tooling. The press-mounting machine has simple structure, low cost, good press-mounting effect, steady assembly and high production efficiency and is very convenient, used for pressing and mounting a metal ring to a part matched with the metal ring and especially suitable for pressing and mounting a conductive pressing ring to the bottom of an inner cavity of the head part of a electric torch.

Description

technical field [0001] The invention relates to an assembly jig, and more specifically, to a press-fitting machine. Background technique [0002] During the production process of the flashlight, it is necessary to put the bulb assembly into the inner cavity of the head of the lamp tube, and then seal the transparent lampshade. see figure 1 and figure 2 , before the light bulb assembly is installed in the head of the lamp tube, a conductive voltage ring 10 needs to be pressed into the cavity of the head of the lamp tube 11 to its bottom 12. In order to prevent the conductive voltage ring 10 from falling off, the conductive voltage ring 10 needs to be The interference fit with the bottom 12 made of plastic material requires a lot of pressure to press the conductive metal pressure ring 10 on the bottom 12 during assembly. It is difficult to complete this work by manpower alone, and the production quality must also be limited. Without guarantee, it is easy to cause the condu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/027B25B27/02
Inventor 周明杰赵震明
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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