Double-side laser windowing machine

Abstract

The invention discloses a double-side laser windowing machine. The double-side laser windowing machine comprises a base, a left stand column, a right stand column and a clamping plate track arranged between the left stand column and the right stand column, wherein the left stand column and the right stand column are arranged on the base. The clamping plate track is provided with a clamping device and a driving mechanism used for driving the clamping device to transversely move. A front cross beam and a rear cross beam are arranged between the left stand column and the right stand column and move vertically, and the left stand column and the right stand column are provided with power mechanisms used for driving the front cross beam and the rear cross beam to move vertically. The front cross beam is provided with a front laser cutting head, a front driving assembly used for driving the front laser cutting head to carry out left-right reciprocating movement along the front cross beam and a front clamping assembly used for providing clamping force towards the rear cross beam. The rear cross beam is provided with a rear laser cutting head, a rear driving assembly used for driving the rear laser cutting head to carry out left-right reciprocating movement along the rear cross beam and a rear clamping assembly used for providing clamping force towards the front cross beam. The double-side laser windowing machine improves the working efficiency and is higher in windowing precision.

Description

Technical field [0001] The invention relates to a window opening machine, in particular to a double-sided laser window opening machine. Background technique [0002] For flat workpieces such as plastic plates, printed circuit boards, etc., in partial electroplating and other processes, it is necessary to apply glue to the entire board first, and then cut off the glue at the parts that need to be electroplated through the "window" method. The current window opening method There are two main types: [0003] The first type is to use manual knife and ruler to cut the colloid. The disadvantage is that the human influence is large: the force of the knife is too small, the colloid cannot be cut effectively, and the force is too large, which will damage the surface of the colloid; accuracy; Disadvantages: manual rubber tapping can only distinguish the accuracy of ±1mm. If the accuracy is higher than this value, it is difficult to complete the rubber tapping operation; low efficiency: manu...

AI Technical Summary

Problems solved by technology

[0003] The first one is to cut the colloid manually with a knife and a ruler. The disadvantage is that the human influence factor is large: the force of the knife is too small, the colloid cannot be effectively cut, and the force is too large, which will damage the surface of the colloid. Precision Disadvantages: Manual tapping can generally only distinguish the accuracy of ±1mm. If the accuracy requirement is higher than this value, it will be difficult to complete the tapping operation; low efficiency: manual use of a knife and ruler is inconvenient to operate, and the tapping efficiency is low. When complex graphics, the efficiency is even lower; personal pollution: long-term contact with colloids will cause certain harm to the skin

[0004] The second method is to use single-sided window opening equipment to open windows. The disadvantage is that the single-sided window opening equipment has broken through the shortcomings of manual tapping, but because the equipment can only tap rubber on one side, there are still the following shortcomings: one workpiece , requires single-side-single-side window opening, so one positioning and graphics processing are required to process one side; the current single-side window opening equipment is all horizontal structure, that is, the workpiece needs to lie flat on the workbench. In terms of ergonomics, compared with the vertical (hanging) structure, it is more difficult to operate, and the vertical structure is more convenient in the operation of loading and unloading

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