High-stability workpiece feeding and discharging mechanism

By designing a high-stable workpiece loading and unloading mechanism, the combination of loading and unloading guide rails and movable seats, combined with arc-shaped loading and unloading guide rails and division of labor loading and unloading mechanisms, the damage problems caused by excessive clamping force of workpieces in the prior art are solved, and high stability and high efficiency of loading and unloading of workpieces are achieved.

CN120079775AActive Publication Date: 2025-06-03FUJIAN HOWARD SPINNING TECH CO LTD +1
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Patent Information

Application Number
CN202510557821.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-29
Publication Date
2025-06-03
Estimated Expiration
2045-04-29

AI Technical Summary

Technical Problem

The existing workpiece loading and unloading mechanisms carry out loading and unloading operations through mechanical arms, which pose a risk of workpiece damage caused by falling workpieces and excessive clamping force of jaws, resulting in a decrease in the production yield in the workshop.

Method used

A high-stable workpiece loading and unloading mechanism is designed, and the loading and unloading guide rails and movable seats are combined. Through the double fixation of the limit structure and the clamping member, the stability of the workpiece in the loading and unloading process is ensured. The arc-shaped loading and unloading guide rails and the division of labor-coordinated loading and unloading mechanisms can shorten the suspension stroke of the clamping member and reduce the risk of damage to the workpiece.

Benefits of technology

The stability of the workpiece loading and unloading to the loading and unloading station is improved, the stroke and duration of the hanging clamping workpiece of the clamping parts is shortened, and the risk of sliding and damage between the clamping parts is minimized when loading and unloading the workpiece, ensuring the yield rate of the workshop production.

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Abstract

The invention provides a high-stability workpiece feeding and discharging mechanism. The high-stability workpiece feeding and discharging mechanism comprises a feeding and discharging guide rail, a feeding and discharging station, a feeding station and a discharging station. The feeding and discharging device comprises a moving seat which is arranged on the feeding and discharging guide rail in a sliding mode and used for bearing corresponding workpieces, a lower driving piece connected between the moving seat and a moving driving device, an upper driving piece which is connected with the lower driving piece and can ascend and descend vertically and move transversely, and a clamping and holding device which is connected with the upper driving piece and located above the moving seat. The clamping device comprises a clamping piece which is driven by the clamping driving device and used for clamping the workpiece, a limiting structure used for limiting the workpiece is arranged on the moving seat, and the moving driving device is used for driving the lower driving piece and the upper driving piece to drive the moving seat and the clamping piece to move along the feeding and discharging guide rail together. The stroke and duration of clamping the workpiece in a suspended mode through the clamping piece are shortened, the risk that the workpiece slides down and is damaged during feeding and discharging is reduced to the maximum extent, the workpiece feeding and discharging stability of the feeding and discharging mechanism is improved, and the yield of workshop production is guaranteed.
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