用于对边皮进行切割的夹具及边皮切割系统
By setting a backrest and a clamping element on the clamping base, the problem of equipment space occupation when cutting multiple edge skins in the prior art is solved, and stable clamping of edge skins and optimization of equipment layout are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI NISSIN MACHINE TOOL
- Filing Date
- 2025-08-07
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, the clamps used for edge cutting can only hold one edge at a time, which results in occupying equipment production space when cutting multiple edge pieces, affecting the layout efficiency of the equipment.
Design a fixture that forms two bearing surfaces and a clamping space by setting a backrest on the fixture base, and uses a clamping component to achieve stable clamping of the two edge skins, thereby reducing the space occupied by the equipment production.
It achieves stable clamping of multiple edge pieces, optimizes the layout of edge piece cutting equipment, and improves production efficiency.
Smart Images
Figure CN224510104U_ABST
Abstract
Claims
1. A clamp for cutting of a selvedge, characterized in that, include: The clamp base includes a support platform with a backrest, on which a first support surface and a second support surface are formed for supporting a first side panel and a second side panel placed vertically, respectively located on opposite sides of the backrest; the side panel includes an arc-shaped top formed by an arc surface and ears located on opposite sides of the arc-shaped top. A first clamping member is disposed on the first side of the clamping seat relative to the backing, and forms a first clamping space with the first bearing surface and the backing for placing the first edge skin; The second clamping member is disposed on the second side of the clamping seat relative to the backing, and forms a second clamping space with the second bearing surface and the backing for placing the second edge skin.
2. The clamp of claim 1, wherein The first clamping member or the second clamping member includes a rod portion and a clamping part connected to the top end of the rod portion, wherein the clamping part is used to fix the first edge skin or the second edge skin to the first clamping space or the second clamping space.
3. The clamp of claim 2, wherein The first or second clamping member includes a lifting drive mechanism for driving the rod to move up and down, so that the clamping part fixes the first or second edge skin in the first or second clamping space, and for releasing the first or second edge skin from the first or second clamping space.
4. The clamp of claim 3, wherein The first or second clamping member further includes a rotation drive mechanism for driving the clamping part to rotate, selectively moving closer to or away from the upper side of the first or second side skin.
5. The clamp of claim 2, wherein The first or second clamping member includes a flipping drive mechanism for driving the rod to perform a flipping motion, such that the clamping part fixes the first or second edge skin in the first or second clamping space, and for releasing the first or second edge skin from the first or second clamping space.
6. The clamp of claim 1, wherein The support extends from the first side of the clamp seat toward the second side, and the support platform is used to support the edge skin to be cut into the ear.
7. The clamp of claim 6, wherein It also includes a limiting mechanism for confining the first or second edge skin within the first clamping space and the second clamping space.
8. The clamp according to claim 7, characterized in that, The limiting mechanism is configured as a translational limiting mechanism.
9. The clamp of claim 8, wherein, The translation limiting mechanism is located on the third and fourth sides of the clamp seat, and includes three push arms arranged along the arc surface of the first or second edge skin.
10. The clamp of claim 7, wherein, The limiting mechanism is configured as a flexible limiting mechanism.
11. The clamp of claim 10, wherein, The elastic limiting mechanism is disposed on the third and fourth sides of the clamp seat, and includes a mounting part disposed on the clamp seat, an elastic part disposed on the top of the mounting part, and a limiting part disposed on the top of the elastic part.
12. A trim cutting system characterized by, For processing edge skin, including at least one edge skin cutting device, said edge skin cutting device comprising: The machine base is provided with a waiting area and a cutting area, as well as a rotary table that can be used in the waiting area and the cutting area; The clamps as described in any one of claims 1-11 include a first set of clamps symmetrically arranged on the rotary table and respectively corresponding to the waiting area and a second set of clamps corresponding to the cutting area; Multiple cutting devices are vertically movable and arranged in the cutting area of the machine base for cutting the edge skin held by the clamp.
13. The sliver cutting system of claim 12, wherein, The rotary table can switch the first set of fixtures located in the waiting area to the cutting area and the second set of fixtures located in the cutting area to the waiting area by rotating 180° in either the forward or reverse direction.
14. The sliver cutting system of claim 12, wherein, The cutting device is configured with six cutting units, each of which can simultaneously cut off four ear parts of two pairs of skin placed parallel to each other in the cutting area.
15. The sliver cutting system of claim 12, wherein, The cutting device is configured with six cutting units, each of which can simultaneously cut off the arc tops of two side skins placed parallel to each other on the fixture.