一种匣钵阻挡装置

Abstract

本实用新型涉及锂离子电池领域技术领域，公开了一种匣钵阻挡装置，包括：底座；支撑座，设置在底座上；杠杆，与支撑座铰接；杠杆与支撑座的铰接处位于杠杆的两端之间；杠杆的转动中心所在的轴线与匣钵的输送方向垂直；杠杆的两端分别为阻挡端和驱动端，且杠杆的重心位于驱动端；升降组件，设置在底座上，用于沿竖直方向抵接驱动端向上转动；阻挡端具有在升降组件的驱动作用下转动至低于匣钵所在的输送平面的第一位置，以及在驱动端的重力作用下转动至高于匣钵所在的输送平面的第二位置。解决现有的阻挡机构频繁受到多个匣钵施加的径向力冲击时，气缸轴以及导向杆容易弯曲卡死，导致挡块无法正常升降，影响设备稼动率的问题。

Claims

1. A sagger blocking device, characterized in that, include: Base (1); Support base (2) is disposed on the base (1); The lever (3) is hinged to the support base (2); the hinge point between the lever (3) and the support base (2) is located between the two ends of the lever (3); the axis of rotation of the lever (3) is perpendicular to the conveying direction of the sagger; the two ends of the lever (3) are the blocking end and the driving end, respectively, and the center of gravity of the lever (3) is located at the driving end; The lifting assembly (4) is disposed on the base (1), and its output end is located below the driving end in the vertical direction, for rotating upward by abutting the driving end in the vertical direction; The blocking end has a first position where it rotates to a position lower than the conveying plane where the sagger is located under the driving action of the lifting assembly, and a second position where it rotates to a position higher than the conveying plane where the sagger is located under the gravity of the driving end.

2. The skid blocking device of claim 1, wherein, The lever (3) is provided in multiple ways, and the multiple levers (3) are arranged side by side along a direction perpendicular to the conveying direction of the sagger. Each lever (3) is provided with a corresponding support seat (2). The driving ends of the multiple levers (3) are connected by a connecting rod (11), and the lifting assembly (4) is located below the driving end of one of the levers (3).

3. The skid blocking device of claim 2, wherein, The multiple levers (3) include a first lever and multiple second levers, the multiple second levers being symmetrically arranged on both sides of the first lever, and the lifting assembly (4) being disposed below the drive end of the first lever.

4. The skid blocking device of claim 1, wherein, The blocking end is provided with a first roller (5).

5. The skid blocking device of claim 1, wherein, The lifting component (4) is a cylinder, which is located below the drive end, and the cylinder shaft is located below the drive end, for rotating upward by abutting the drive end in the vertical direction.

6. The skid blocking device of claim 1, wherein, The output end of the lifting assembly (4) is provided with a second roller (12).

7. The skid blocking device of claim 1, wherein, The base (1) is provided with a limiting part (6) located below the driving end. The limiting part (6) is used to abut against the driving end to prevent the blocking end from exceeding the preset height.

8. The skid block according to any one of claims 1 to 7, wherein, The lever (3) includes a first rod (31) and a second rod (32) connected sequentially along its length. The first rod (31) and the second rod (32) are set at a preset angle. The driving end is located on the first rod (31), and the blocking end is located on the second rod (32). The connection between the first rod (31) and the second rod (32) is hinged to the support base (2).

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