A workpiece clamping device for civil air defense engineering
A technology of civil air defense engineering and workpiece clamping, applied in positioning devices, metal processing machinery parts, clamping, etc., can solve the problems of low versatility, inability to adjust shape and type, etc., achieve wide versatility and improve versatility , Improve the effect of firmness
Active Publication Date: 2022-02-01
武汉市人防工程专用设备有限责任公司
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Problems solved by technology
[0003] The existing workpiece clamping devices for civil air defense projects can only clamp a single type of workpiece, and cannot be adjusted according to the shape and type of the workpiece, and have low versatility. question
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[0027] In the following description, numerous specific details are given in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details. In other examples, some technical features known in the art are not described in order to avoid confusion with the present invention.
[0028] see Figure 1-10 , an embodiment provided by the present invention: a workpiece clamping device for civil air defense engineering, including a base 1, the interior of the base 1 is provided with installation through holes 3, and there are twenty installation through holes 3, and two The groups are equidistantly distributed, the upper surface of the base 1 is provided with a lower clamping seat 12, and two lower clamping seats 12 are provided, the upper ends of the lower clamping seats 12 both sides are fixedly equipped with guide posts 13, and between th...
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The invention discloses a workpiece clamping device for civil air defense engineering, which belongs to the technical field of civil air defense engineering. In order to solve the problem that the existing workpiece clamping device for civil air defense engineering can only clamp a single type of workpiece and cannot be adjusted according to the shape and type of the workpiece , the problem of low versatility. The inside of the base is provided with installation through holes, and there are twenty installation through holes, and two groups are equidistantly distributed. The upper surface of the base is provided with a lower clamping seat, and there are two lower clamping seats. The upper ends of both sides of the lower clamping seat are fixedly installed with guide posts, and a movable clamping seat is arranged between the guide posts, and the movable clamping seat is slidably connected with the guide post, and the joint between the movable clamping seat and the guide post is installed There is a linear bearing, an upper support plate is fixedly installed on the upper end of the guide column, a first nut is arranged on the upper end of the upper support plate, and the first nut is welded to the upper support plate.
Description
technical field [0001] The invention belongs to the technical field of civil air defense engineering, in particular to a workpiece clamping device for civil air defense engineering. Background technique [0002] Civil air defense projects, also known as civil air defense fortifications, refer to underground protective buildings built separately to protect personnel and material shelters, civil air defense command, and medical rescue in wartime, as well as basements that can be used for air defense in wartime when combined with ground buildings. In civil air defense engineering, special workpieces are usually required, and these workpieces are usually processed by milling machines. In the process of milling machine processing, the clamping device is an indispensable and necessary element. [0003] The existing workpiece clamping devices for civil air defense projects can only clamp a single type of workpiece, and cannot be adjusted according to the shape and type of the work...
Claims
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IPC IPC(8): B23Q3/06
CPCB23Q3/06
Inventor 徐小伟魏勇
Owner 武汉市人防工程专用设备有限责任公司