A drive assembly for jam mixing

By employing a pulley design with sinusoidal motion in the jam mixing unit, the alternating operation of the three piston pumps is ensured, solving the pumping vacuum period problem of the drive component and achieving continuous and uninterrupted jam delivery, thereby improving production efficiency and quality.

CN224293127UActive Publication Date: 2026-05-29蚌埠市赛亚机械有限责任公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
蚌埠市赛亚机械有限责任公司
Filing Date
2025-06-11
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The existing jam mixing device has a pumping vacuum period in the drive component, which results in poor dynamic matching between the jam and the jam to be mixed in the main pipeline, making it impossible to achieve continuous and uninterrupted material conveying.

Method used

The periodic variation of the sine curve is used to make the three pulleys be in different positions at the same time, forming a 120° phase difference, which ensures that the three piston pumps work alternately. The motion is transmitted to the piston pumps through the drive rod, realizing continuous and uninterrupted material conveying.

Benefits of technology

It enables continuous and stable delivery of jam, improves mixing quality and production efficiency, reduces equipment vibration and wear, and lowers safety risks.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to jam mixing technical field especially, more particularly to a kind of drive assembly for jam mixing, the drive assembly for jam mixing includes rotary column, sinusoidal slide groove is opened in the rotary column, three pulleys are equidistantly arranged in the inside of sinusoidal slide groove, and each pulley side is connected with driving rod. Sinusoidal slide groove provides accurate movement path for pulley, when rotary column rotates under the driving of motor, pulley is forced to move along sinusoidal curve track in slide groove, so that the circular movement of rotary column is converted into the linear reciprocating motion of pulley, the periodic variation of sinusoidal curve makes three pulleys be in different motion positions at the same time, form 120 ° phase difference, ensure that three piston pumps work alternately, realize continuous uninterrupted material delivery, when pulley rolls in sinusoidal slide groove, the rotary force of rotary column is converted into linear thrust, is transmitted to piston pump by driving rod, drives piston to do reciprocating motion.
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