Flower-bud-type telescopic universal lamp cap dotting machine

Abstract

The invention discloses a flower-bud-type telescopic universal lamp cap dotting machine. The dotting machine comprises a base, a driving mechanism fixedly mounted on the base, a supporting block fixedly mounted on the driving mechanism, a pushing block connected with the supporting block, a plurality of positioning pillars arranged around the driving mechanism, a cover board fixedly arranged at the top end of the plurality of positioning pillars, a plurality of fixing blocks fixedly arranged at the bottom surface of the cover board, a guide plate whose upper portion is rotationally connected with the plurality of fixing blocks and whose lower portion is connected with the pushing block, dotting needles rotationally connected with the upper portion of the guide plate, and a jig, and the dotting needles are located around the jig. By skillfully adopting the driving mechanism, the twelve dotting needles can be driven at the same time, so that not only the cost is reduced, but also the device is convenient to assemble, the device has beautiful appearance and the processing efficiency is greatly improved; by means of a spring, the device can adapt to the lamp caps with different styles,efficient and precise dotting can be realized, and the depth of dots can be accurately controlled.

Description

technical field [0001] The invention relates to the field of mechanical equipment, in particular to a bud type telescopic universal lamp dotting machine. Background technique [0002] At present, commonly used lamps on the market, such as LED lamps, incandescent lamps, tungsten lamps, etc., are generally screw-on lamps, which include a lamp base and a lamp housing. In order to make the connection between the lamp base and the lamp housing last, the industry generally prefers Dot riveting is used to strengthen the connection between the lamp cap and the lamp housing. The lamp cap needs to be dotted before the subsequent riveting process can be carried out. [0003] Most of the traditional lamp dotting machines are semi-automatic or purely manual. The disadvantages are that the depth of each lamp dotting hole is different, and the diameter of the hole is not accurate. Often there are many defective products that need to be reworked. Generally, 12 dots need to be punched on a ...

AI Technical Summary

Problems solved by technology

[0003] Most of the traditional lamp head dotting machines are semi-automatic or purely manual. The disadvantage is that the depth of each lamp dotting hole is different, and the diameter of the hole is not accurate. Often there are many defective products that need to be reworked.

Generally, 12 dots need to be punched on a lamp head, but the existing semi-automatic dotting machine is equipped with 12 power-driven mechanisms to assist dots, and each power mechanism is responsible for one dot. The mechanism is unstable, difficult to control, costly, and troublesome to assemble. , the wiring is complicated and unsightly, the cost of maintenance is high, the production efficiency is low, and the operation is cumbersome, which cannot meet the mass production of lamp heads.

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