A cooling device for a vacuum cleaner injection mold

By combining air cooling and water cooling, the problem of uneven cooling of the vacuum cleaner shell injection mold and overheating of the product surface was solved, achieving rapid cooling and resource conservation, and preventing burns to workers.

CN224527871UActive Publication Date: 2026-07-21SUZHOU HENGRONG CLEANING TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SUZHOU HENGRONG CLEANING TECHNOLOGY CO LTD
Filing Date
2025-08-26
Publication Date
2026-07-21

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Abstract

The utility model belongs to injection mold technical field especially relates to a kind of for dust catcher injection mold cooling device, including base, support plate, lower mould, support, telescopic piece one and upper mould, the support plate fixed mounting is in base top, the lower mould fixed mounting is in support plate top, the support fixed mounting is in support plate top, the base top is provided with cooling device, the cooling device includes air cooling mechanism, water cooling mechanism and circulating mechanism, the air cooling mechanism setting is in base top, the water cooling mechanism setting is in base back, the circulating mechanism setting is in base back.This is for dust catcher injection mold cooling device, by setting air cooling mechanism, in to dust catcher injection demoulding, cooperate with cold fan to blow out cold wind, make cold wind enter the top rod through air outlet pipe and connecting pipe, again by air outlet hole directly blow to the surface of forming product, to cool product, prevent taking material to cause scald to staff.
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