Universal pumping equipment
An equipment and pumping technology, applied in the field of internal combustion engine connecting pipe manufacturing, can solve problems such as troublesome operation and low efficiency, and achieve the effects of stable structure, improved production efficiency, and convenient automatic operation.
Pending Publication Date: 2021-09-24
CRRC QISHUYAN CO LTD
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Problems solved by technology
Previously, when pumping gas for connecting pipe products, the three flange faces of the connecting pipe were manually sealed with flanges, and each product required a set of equipment, which was cumbersome to operate and extremely inefficient.
Method used
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Embodiment Construction
[0022] Such as Figures 1 to 4 It is a schematic diagram of the structure of the present invention, a general pumping equipment, including a console 1, characterized in that a bracket 2, a workpiece seat 3 and a guide seat 4 are fixed on the console 1, and the bracket 2 is connected to There is a cross arm 5, a linear actuator 6 is fixed on the cross arm 5, and a flange 7 is connected to the execution end of the linear actuator 6, and the flange 7 is located on the front of the workpiece seat 3. Above, the guide seat 4 is longitudinally slidably connected with a bracket 2 8, and the linear actuator 2 9 is installed on the bracket 2 8 in an angle-adjustable manner, and the actuator end of the linear actuator 2 9 is connected with a flange plate 2 10. The second flange 10 is located above the side of the workpiece seat 3, and the second bracket 8 is driven up and down by the linear actuator three 11.
[0023] Specifically, the cross arm 5 plays the role of supporting the linear...
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The invention relates to the technical field of internal combustion engine connecting pipe manufacturing and particularly relates to universal air pumping equipment. The equipment comprises an operation table, wherein a first support, a workpiece base and a guide base are fixed to the operation table, a cross arm is connected to the first support, a first linear execution element is fixed to the cross arm, and an execution end of the first linear execution element is connected with a first flange plate; a second support is longitudinally connected into the guide seat in a sliding mode, a second linear execution element is installed on the second support in an angle-adjustable mode, an execution end of the second linear execution element is connected with a second flange plate, and the second support is driven to ascend and descend through a third linear execution element. The equipment is advantaged in that strong versatility is achieved, angle and height adjustment functions are achieved, the equipment can adapt to the pumping detection of connecting pipe products of different specifications, is convenient in automatic operation, can greatly save tool manufacturing cost, and improves production efficiency; the height and an angle of the second flange plate are adjusted through the third linear execution element and the second support, modeling is ingenious, and the structure is stable.
Description
technical field [0001] The invention relates to the technical field of manufacturing connecting pipes of internal combustion engines, in particular to a general pumping equipment. Background technique [0002] The "coupling pipe" products in the internal combustion engine are a series of products, which have roughly the same shape but have different angles of bend on the left side, and there will also be differences in height. Such as Figure 5 A schematic diagram of three kinds of connecting pipes is shown. In the prior art, after the processing of the connecting pipe product, it is necessary to detect whether the product has a leakage point, and the method of pumping air is usually used for detection. Previously, when pumping gas for connecting pipe products, the three flange faces of the connecting pipe were manually sealed with flanges, and each product required a set of equipment, which was cumbersome to operate and extremely inefficient. Contents of the invention ...
Claims
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IPC IPC(8): G01M3/02
CPCG01M3/025
Inventor 王化清高文刘伟明张忠袁志伟吴雄勇姚俊陈剑锋朱黎明何东英
Owner CRRC QISHUYAN CO LTD