一种脚轮固定脚片步进模

Abstract

本实用新型公开了一种脚轮固定脚片步进模，涉及金属加工技术领域，包括上模组件、下模组件、导向机构、导料机构、冲孔机构、定位机构、切断机构和压凹机构，导向机构设置于上模组件和下模组件之间，导向机构设置于下模组件的顶部，冲孔机构对称设置于上模组件和下模组件之间，定位机构对称设置于上模组件和下模组件之间，切断机构对称设置于上模组件和下模组件之间，压凹机构对称设置于上模组件和下模组件之间。本实用新型利用金属条料通过导料机构进入下模组件内，然后先通过冲孔机构进行冲孔加工，再通过切断机构和压凹机构加工得到脚片，最后随着金属条料继续移动将得到的脚片推出模具，从而提高了脚片加工的便捷性。

Claims

1. A caster fixing foot piece progressive die, characterized in that, include: Upper mold component; Lower mold assembly; A guiding mechanism is provided between the upper mold assembly and the lower mold assembly; A material guiding mechanism, wherein the guiding mechanism is disposed on the top of the lower mold assembly; A punching mechanism, which is symmetrically arranged between the upper die assembly and the lower die assembly; A positioning mechanism is symmetrically arranged between the upper mold assembly and the lower mold assembly; A cutting mechanism is symmetrically arranged between the upper mold assembly and the lower mold assembly; A denting mechanism is symmetrically arranged between the upper mold assembly and the lower mold assembly.

2. A caster fixed foot piece progressive die according to claim 1, wherein The upper mold assembly includes: Upper mold handle plate (19); Upper mold positioning plate (18), the upper mold positioning plate (18) is disposed at the bottom end of the upper mold shank plate (19); Upper mold clamping plate (12) is located at the bottom end of upper mold positioning plate (18).

3. A caster fixed foot piece progressive die according to claim 2, wherein The lower mold assembly includes: Lower mold pad (2); The lower mold bottom bridge plate (1) is symmetrically arranged at the bottom end of the lower mold pad plate (2); The lower template (3) is located at the top of the lower mold pad (2).

4. A caster fixed foot piece progressive die according to claim 3, wherein The guiding mechanism includes: Guide pillars (11), a plurality of the guide pillars (11) are inserted at the bottom end of the upper mold clamping plate (12); Guide sleeves (10), a plurality of guide sleeves (10) are disposed at the top of the lower template (3), and guide posts (11) are movably inserted into the inner wall of the guide sleeves (10).

5. The caster fixed foot step-up die of claim 3 wherein, The material guiding mechanism: The first lower mold monitoring plate (7) is symmetrically arranged on the side of the top of the lower mold plate (3); The second lower mold monitoring plate (8) is located at the middle of the top of the lower mold plate (3); The lower mold ejection plate (9) is located at the top of the second lower mold positioning plate (8) of the first lower mold positioning plate (7).

6. A caster fixed foot piece progressive die according to claim 3, wherein The punching mechanism includes: Upper mold insert (13), the upper mold insert (13) is inserted into the bottom end of the upper mold clamping plate (12); Punch (14), the punch (14) is inserted at the bottom end of the upper mold insert (13); The first lower mold insert (4) is inserted at the top of the lower mold plate (3).

7. The caster fixed foot step-up die of claim 3 wherein, The positioning mechanism includes a guide pin (16), which is inserted into the bottom end of the upper mold clamping plate (12).

8. The caster fixed foot step-up die of claim 3, wherein, The cutting mechanism includes: Upper die cutting punch (15), the upper die cutting punch (15) is inserted at the bottom end of the upper die clamping plate (12); The second lower mold insert (5) is inserted at the top of the lower mold plate (3).

9. The caster fixed foot step-up die of claim 3, wherein, The indentation mechanism includes: Upper mold forming part (17), the upper mold forming part (17) is inserted into the bottom end of the upper mold clamping plate (12); The third lower mold insert (6) is inserted at the top of the lower mold plate (3).

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