Telescopic mechanism for preventing materials from bridging for vacuum feeding machine
The utility model relates to a material bridging prevention telescopic mechanism for a vacuum feeding machine, which comprises a telescopic driving module arranged outside the vacuum feeding machine and an anti-bridging module positioned inside the vacuum feeding machine, the telescopic driving modu...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a material bridging prevention telescopic mechanism for a vacuum feeding machine, which comprises a telescopic driving module arranged outside the vacuum feeding machine and an anti-bridging module positioned inside the vacuum feeding machine, the telescopic driving module is provided with a connecting rod used for connecting the anti-bridging module, and the anti-bridging module comprises a main rod and an auxiliary rod. The top end of the main rod is connected with the connecting rod through a connector, the bottom end of the main rod is connected with the auxiliary rod, the main rod is provided with a first anti-bridging structure, the auxiliary rod is provided with a second anti-bridging structure, the first anti-bridging structure comprises a first anti-bridging frame located on the periphery of the main rod, and the first anti-bridging frame is connected with the main rod through a plurality of evenly-arranged first connecting pieces. A plurality of first anti-bridging piece |
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