Universal tool jig for laser welding of multi-connection type food utensils

Abstract

The invention discloses an universal tool jig for laser welding of multi-connection type food utensils. The universal tool jig comprises a bottom plate, two rows of guide rails are arranged on the upper surface of the bottom plate side by side in the length direction of the bottom plate at intervals, three sets of sliding block assemblies and a set of fixing assemblies are arranged on each guide rail, the tops of the sliding block assemblies and the fixing assemblies are connected with the bottom of the supporting bottom plate through supporting columns, the supporting bottom plate can slide along the guide rails under driving of the sliding block assemblies, a side baffle is arranged on the supporting bottom plate, and the supporting bottom plate supports the lower surface of the food utensil, and a positioning assembly is used for positioning and pressing the upper surface of the food utensil.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment, and in particular relates to a universal tooling fixture for laser welding of multi-connected food utensils. Background technique [0002] At present, the existing multi-connected food utensils for baking are manufactured, and the production process mostly adopts the combination of medium-sized and main body or the combination of hooks and claws. However, this process production method has many process steps, many production molds, and many equipment requirements, which wastes manpower and energy; the combination strength is slightly weak, the product deformation is large, and the post-stage plastic surgery is slightly more difficult, which also wastes a lot of manpower. Overall, the current production process is cumbersome and difficult. In recent years, with the gradual maturity of laser welding equipment and technology and the expansion of application fields, our company has also...

AI Technical Summary

Problems solved by technology

However, for the clamping, positioning and pressing and bonding of food utensils, there is no good tooling and fixtures, which makes the later laser operation inconvenient or poor welding

The laser welding process requires that the two pieces of materials must be closely bonded, and the gap must be less than or equal to 0.05mm, otherwise it will lead to poor welding, such as false welding, weak welding, etc.

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