Upper discharging die structure and method
By using the design of telescopic limiting rod and bevel structure in the mold, the problem of difficulty in discharge under the bearing oil plate is solved, and a continuous loading process is realized, which avoids damage to the hole column and improves processing efficiency.
CN120347124APending Publication Date: 2025-07-22SHANDONG BOYUAN PRECISION MASCH CO LTD
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Patent Information
- Application Number
- CN202510557300.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-29
- Publication Date
- 2025-07-22
AI Technical Summary
Technical Problem
When existing molds are processed with bearing oil stop plates, the connection position of the formed product and the material belt is inconvenient to discharge, which can easily lead to damage to the hole column.
Method used
A defiling die with a retractable limiting rod is adopted, and a bevel structure and slide are arranged to achieve the loading of the upper die.
Benefits of technology
It ensures continuous discharge of the bearing oil stop plate, avoids damage to the hole column, and improves working efficiency.
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Smart Images
Figure CN120347124A_ABST
Abstract
The invention relates to the technical field of die structures, and discloses an upper discharging die structure and method.The upper workbench comprises an upper workbench and a lower workbench, the upper workbench comprises a female die base, a stripping female die is arranged at the tail end of the bottom of the female die base and is of a cylindrical structure, and the tail end of the top of the female die base is provided with an inclined plane structure and is connected with a sliding way through the inclined plane structure; the inclined plane structure is provided with a hole and is communicated with the stripping female die; a plurality of telescopic limiting rods are arranged in the bottom end of the stripping female die, the front ends of the limiting rods protrude out of the inner side face of the stripping female die, the female die base descends to enable the first workpiece to enter the stripping female die and push the limiting rods to retract inwards, and then the limiting rods stretch out to abut against the first workpiece. The female die base descends again, the second workpiece upwards ejects the first workpiece to the inclined plane structure, and then the first workpiece slides out of the sliding way; in order to solve the problem that a bearing oil baffle plate is inconvenient to discharge downwards, the stripping female die with the telescopic limiting rod is provided, and an inclined plane structure and a sliding way are arranged, so that upper discharging of an upper die is achieved.
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