Automatic forming machine for street code stem spoon
By adding a buffer structure to the stamping part of the automatic molding machine of the street yard stalk key, the problem of easy damage to the punch and mold is solved, and higher quality molding is achieved and equipment service life is extended.
CN222642971UActive Publication Date: 2025-03-21QINGYUAN XINZHONGFA HARDWARE & ELECTRICAL APPLIANCES CO LTD
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Patent Information
- Application Number
- CN202421372355.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-17
AI Technical Summary
Technical Problem
During the stamping process of existing street-code stalk sticks, the punch and mold are easily damaged due to the direct hard contact between the punch and the punch sheet, the punch sheet and the bottom die and the rapid stamping speed, which increases production costs.
Method used
An automatic molding machine for street stalk key is designed to add a buffer structure at the stamping part, including a first buffer member and a second buffer member, and guide alignment and buffer cooperation with the buffer structure through the guide cylinder to reduce the compression speed and prevent rapid hard collision.
Benefits of technology
有效防止冲头跑偏,确保冲头与底模对应冲压,保证产品成型质量,并减缓冲压速度,防止冲头、模具轻易损坏,延长使用寿命。
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model provides an automatic street code stem spoon forming machine. The automatic street code stem spoon forming machine comprises a punching machine body, a punch and a bottom die, a buffer structure is installed on the outer side of the bottom die, and a guide cylinder is installed on the outer side of the punch and corresponds to the buffer structure in position. The buffering structure comprises a first buffering piece and a second buffering piece, the first buffering piece is located in the inner ring range of the second buffering piece, and the buffering stroke of the first buffering piece is larger than that of the second buffering piece. A buffering structure is additionally arranged at a punching part, so that a buffering effect can be provided, the punching speed is reduced, rapid hard collision is prevented, and a punch and a die are prevented from being easily damaged.
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