一种汽车座盆骨架异形集成冲压装置
By setting a material leakage hole and a material collection cavity in the stamping device for the car seat frame, and using the sliding of the push block of the drive mechanism, the problem of difficult collection of waste material is solved, realizing the centralized ejection and convenient cleaning of waste material, and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN DIGIT AUTOMOTIVE TECH LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing automotive seat frame stamping die, it is difficult to collect waste material during the stamping process, resulting in waste material falling randomly onto the stamping machine table, affecting production efficiency and cleaning difficulty.
Design an integrated stamping device for irregular shapes of automobile seat frame, including mold body, stamping and punching mechanism, with material leakage hole and material collection cavity. Driven by drive mechanism, push block slides to collect waste material and push it out of mold body for easy cleaning.
It enables centralized collection and removal of waste materials, simplifies the waste disposal process, and improves production efficiency and ease of disposal.
Smart Images
Figure CN224508293U_ABST
Abstract
Claims
1. A special-shaped integrated stamping device for an automobile seat pan framework, comprising a die body, characterized in that, The mold body is provided with a forming mechanism for stamping and forming a car seat frame and a punching mechanism for forming inclined through holes; the mold body is provided with a material leakage hole directly below the punching mechanism; the mold body is provided with a material collection cavity for collecting waste material directly below the material leakage hole; an opening structure is provided on one side of the material collection cavity; a push block for pushing waste material out of the opening is slidably disposed in the material collection cavity; the mold body is provided with a driving mechanism for driving the push block to slide; the driving mechanism includes a transmission rod and a lifting rod; one end of the transmission rod is hinged to the push block; the end of the transmission rod away from the push block is hinged to one end of the lifting rod; the mold body is provided with a mold through hole; the end of the lifting rod away from the transmission rod is slidably disposed in the mold through hole; the mold body is provided with a pressure rod for pressing down the lifting rod when the mold is closed; the mold body is provided with a reset mechanism for raising and resetting the lifting rod when the mold is opened.
2. The special-shaped integrated stamping device for an automobile seat pan framework according to claim 1, characterized in that, The mold body includes an upper mold and a lower mold; the pressure rod is disposed on the upper mold; the material collection cavity is disposed on the lower mold; the material collection cavity has a long strip structure; one side of the material collection cavity in the extension direction is an open structure; the push block slides along the extension direction of the material collection cavity.
3. The special-shaped integrated stamping device for an automobile seat pan framework according to claim 2, characterized in that, The lower mold has a clearance cavity on one side of the material collection cavity; the mold through hole is located on the inner top surface of the clearance cavity of the lower mold; a connecting block extending into the clearance cavity is provided on the side wall of the push block near the top; one end of the transmission rod is hinged to the connecting block; the end of the transmission rod away from the connecting block is hinged to one end of the lifting rod; and a clearance through hole for moving the connecting block is provided on the side wall of the material collection cavity.
4. The special-shaped integrated stamping device for an automobile seat pan framework according to claim 1, characterized in that, The reset mechanism includes a reset spring; a limit block is provided on the lifting rod; a clearance groove for the limit block is provided on the mold body; and the two ends of the reset spring abut against the bottom of the clearance groove and the bottom surface of the limit block, respectively.
5. The special-shaped integrated stamping device for an automobile seat pan framework according to claim 4, characterized in that, The limiting block is detachably mounted on the top surface of the lifting rod; the reset spring is sleeved on the lifting rod.
6. The special-shaped integrated stamping device for an automobile seat pan framework according to claim 3, characterized in that, The pusher block is provided with a guide slope for guiding the falling material to the bottom surface of the collecting cavity; the pusher block is provided with a baffle on the guide slope to block the through hole.
7. The special-shaped integrated stamping device for an automobile seat pan framework according to claim 1, characterized in that, The pressure bar is no larger than the through hole of the mold.