Edge covering machine AGV die changing system and die changing method

By setting up an AGV mold changing system on the hemming machine, the AGV mold changing trolley and double hook chain push-pull assembly are used to realize the automated and rapid exchange of molds, which solves the problem of long mold changing time of the hemming machine and improves the mold changing efficiency.

CN116117003BActive Publication Date: 2026-06-02SUZHOU GREENTECH MASCH TECH CO LTD +1
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Patent Information

Application Number
CN202211666422.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-12-23
Publication Date
2026-06-02
Estimated Expiration
2042-12-23

AI Technical Summary

Technical Problem

The existing edge banding machine has a long mold-changing process and low efficiency.

Method used

The edge banding machine adopts an AGV mold changing system, which includes a material feeding and mold changing platform set at the entrance and exit of the edge banding machine, a storage edge warehouse connected to AGV guide rails, and realizes the automatic exchange of molds through the AGV mold changing trolley. The double hook chain push-pull assembly and lifting drive mechanism realize the rapid push and pull of molds.

Benefits of technology

It shortens mold change time and improves mold change efficiency. The time for a single mold exchange is reduced to 30 seconds, and the AGV mold change trolley can be used as a turnover vehicle when the mold library increases.

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Abstract

The application discloses a covering machine AGV die changing system and a die changing method, and relates to the technical field of covering machines, which comprises a covering machine, a first in-out material die changing rack and a second in-out material die changing rack are arranged at the entrance and the exit of the covering machine respectively, a first stored edge warehouse and a second stored edge warehouse are arranged at the two sides of the first in-out material die changing rack respectively, a third stored edge warehouse and a fourth stored edge warehouse are arranged at the two sides of the second in-out material die changing rack, AGV guide rails are arranged between the second in-out material die changing rack, the first in-out material die changing rack, the first stored edge warehouse, the second stored edge warehouse, the third stored edge warehouse and the fourth stored edge warehouse, and an AGV die changing trolley moving along the AGV guide rails is further arranged, the system can realize the simultaneous in-out of the die through two die changing racks, the actual single-time die changing time is shortened to 30s, a plurality of stored edge warehouses are arranged, the taking time of the edge warehouse is reduced, and when the die warehouse increases, the AGV die changing trolley can also be used as a turnover vehicle.
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