一种天线盖板自动浇口去除装置

By designing an automated antenna cover gating removal device, the problems of uneven gating removal and difficult waste cleaning in the existing technology have been solved, achieving efficient and convenient gating removal and waste collection.

CN224510209UActive Publication Date: 2026-07-17MAGNA AUTOMOTIVE MIRROR (TIANJIN) CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
MAGNA AUTOMOTIVE MIRROR (TIANJIN) CO LTD
Filing Date
2025-07-25
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing technologies, the removal of gates for automotive antenna covers relies on the operator's experience, which can easily result in uneven cutting, residual burrs, or over-cutting. Furthermore, waste removal requires a significant amount of manpower, impacting production efficiency.

Method used

Design an automatic gate removal device for antenna cover plates, including a worktable, support block, positioning column, clamping component, lifting component, cutting component and protective component. The device automatically removes the gate and collects waste materials, and uses a hot melt removal method to reduce impurity residue.

Benefits of technology

It improves the convenience and efficiency of gate removal, reduces the labor intensity of waste cleaning, and ensures the integrity of the antenna cover and the cleanliness of the support plate.

✦ Generated by Eureka AI based on patent content.

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Abstract

本申请公开了一种天线盖板自动浇口去除装置,涉及切割装置技术的领域,其包括去除装置本体,所述去除装置本体包括工作台、支撑块、支撑板、压紧件、若干定位柱、升降件、若干切割件和若干防护件,支撑块固定连接于工作台上端部,若干定位柱固定连接于支撑块上端部,支撑板位于支撑块上方,若干定位柱穿过支撑板并沿竖向与支撑板滑动连接,升降件位于工作台上端部,压紧件位于工作台沿宽度方向的一侧,切割件位于支撑板上方,防护件位于切割件远离定位柱的一侧,支撑板上端部开通有通口,通口与切割件正对,支撑块上端面从上到下沿压紧件指向支撑块的方向倾斜设置,支撑块远离压紧件的一侧设有收集筐。本申请具有提高盖板废料清理便捷性的效果。
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Claims

1. An antenna cover plate automatic sprue removal device comprising a removal device body (1), characterized in that: The removal device body (1) includes a workbench (11), a support block (12), a support plate (13), a clamping component (2), several positioning posts (14), a lifting component (3), several cutting components (4), and several protective components (5). The support block (12) is fixedly connected to the upper end of the workbench (11), and several positioning posts (14) are fixedly connected to the upper end of the support block (12). The support plate (13) is located above the support block (12), and several positioning posts (14) pass through the support plate (13) and slide vertically connected to the support plate (13). The lifting component (3) is located at the upper end of the workbench (11) and is used to drive the support plate (13) to move vertically. The clamping component (2) is located on one side of the workbench (11) along the width direction. The cover plate above the positioning post (14) is pressed and fixed. The cutting part (4) corresponds to the positioning post (14) one by one. Several cutting parts (4) are located above the support plate (13). The cutting part (4) is used to remove the gate of the cover plate. The protective part (5) corresponds to the cutting part (4) one by one. The protective part (5) is located on the side of the cutting part (4) away from the positioning post (14). Several openings (131) are opened at the upper end of the support plate (13). The openings (131) are directly opposite the cutting part (4). The upper surface of the support block (12) is inclined from top to bottom along the direction of the pressing part (2) pointing to the support block (12). A collection basket (15) is provided on the side of the support block (12) away from the pressing part (2). The collection basket (15) and the support block (12) are detachably set.

2. The antenna cover plate automatic sprue removal device according to claim 1, characterized in that: The upper end of the support plate (13) is fixed with several guide cylinders (16). The guide cylinders (16) are arranged vertically and are directly opposite the opening (131). The inner diameter of the guide cylinders (16) decreases from top to bottom.

3. The antenna cover plate automatic sprue removal device of claim 1, wherein: The upper end of the support block (12) is fixed with a plurality of positioning blocks (17), each of which corresponds to a positioning post (14). The positioning block (17) is located on the side of the positioning post (14) away from the cutting part (4). The upper end of the positioning block (17) is provided with a positioning groove (171), which is adapted to the antenna cover plate. The positioning block (17) passes through the support plate (13) and is slidably connected to the support plate (13) in the vertical direction.

4. The antenna cover automatic gate removal device of claim 1, wherein: The clamping component (2) includes a first positioning plate (21), a first motor (22), a first lead screw (23), a pressure plate (24), and several pressure blocks (25). The first positioning plate (21) is fixedly connected to one side of the workbench (11) along the width direction and is arranged vertically. The first motor (22) is fixedly connected to the side of the first positioning plate (21) near the support block (12) and is arranged vertically. The first lead screw (23) is coaxially fixedly connected to the output shaft of the first motor (22). The pressure plate (24) is located on the side of the first positioning plate (21) near the first motor (22) and is in contact with the first positioning plate (21). The first lead screw (23) passes through the pressure plate (24) and is threadedly connected to the pressure plate (24). Several pressure blocks (25) are fixedly connected to the lower end of the pressure plate (24). The pressure blocks (25) correspond one-to-one with the positioning posts (14). The pressure blocks (25) are arranged vertically and are directly opposite the positioning posts (14).

5. The antenna cover automatic sprue removal apparatus of claim 4, wherein: The upper end of the positioning post (14) and the lower end of the pressure block (25) are both fixed with buffer pads (26), which are made of rubber material.

6. The antenna cover automatic sprue removal apparatus of claim 1, wherein: The lifting component (3) includes a second positioning plate (31), a second motor (32), and a second lead screw (33). The second positioning plate (31) is fixedly connected to the upper end of the worktable (11) and located on one side of the support plate (13) along the length direction. The support plate (13) and the second positioning plate (31) are in close contact with each other. The second motor (32) is fixedly connected to the side of the second positioning plate (31) near the support plate (13) and is arranged vertically. The second lead screw (33) is coaxially fixedly connected to the output shaft of the second motor (32). The second lead screw (33) passes through the support plate (13) and is threadedly connected to the support plate (13).

7. The antenna cover automatic sprue removal apparatus of claim 1, wherein: The cutting component (4) includes a drive motor (41), a circular plate (42), and a hot melt gun (43). The drive motor (41) is fixedly connected to the upper end of the support plate (13) and is arranged vertically. The circular plate (42) is coaxially fixedly connected to the output shaft of the drive motor (41). The hot melt gun (43) is fixedly connected to the upper end of the circular plate (42) and is arranged radially along the circular plate (42).

8. The antenna cover automatic sprue removal apparatus of claim 7, wherein: The protective component (5) includes two arc-shaped blocks (51) and two arc-shaped plates (52). The two arc-shaped blocks (51) are fixedly connected to the upper end of the support plate (13) and located on the side of the drive motor (41) away from the positioning column (14). The two arc-shaped blocks (51) are arranged along the width direction of the support plate (13). The guide cylinder (16) is located between the two arc-shaped blocks (51). The upper end of the two arc-shaped blocks (51) is opened with a storage groove (53) along the length direction. The storage groove (53) is adapted to the antenna cover plate. The two arc-shaped plates (52) are located between the two arc-shaped blocks (51) and are respectively located on both sides of the arc-shaped blocks (51) along the width direction. The two ends of the arc-shaped plates (52) are fixedly connected to the two arc-shaped blocks (51) respectively. The arc-shaped plates (52) are located above the guide cylinder (16). There is a gap between the two arc-shaped plates (52).