Electron beam welding clamping device
An electron beam welding and clamping device technology, applied in electron beam welding equipment, auxiliary devices, welding equipment and other directions, can solve problems such as affecting product appearance, inconvenient adjustment, affecting product quality, etc.
Pending Publication Date: 2021-05-11
GUILIN UNIV OF ELECTRONIC TECH
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a clamping device for electron beam welding to solve the inconvenient adjustment of some clamping devices proposed in the above-mentioned background technology, which easily affects work efficiency, and the partial electron beam welding The workpiece clamping tool is not clamped firmly enough, which will easily lead to deviation of welding points, which will affect the appearance of the product and even affect the quality of the product
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] see Figure 1-4 , the present invention provides a technical solution: an electron beam welding clamping device, including a clamping device main body 1, the clamping device main body 1 is fixedly connected with a fixed base 8 through a bolt 9, and the fixed base 8 is located at the center of the clamping device main body 1 Inside, a fixed base 8 is provided in the middle of the four sides of the main body 1 of the clamping device. One side of the fixed...
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The invention discloses an electron beam welding clamping device which comprises a clamping device body. The clamping device body is fixedly connected with fixing bases through bolts, the fixing bases are located inside the clamping device body, and the fixing bases are arranged in the middles of the four sides of the clamping device body. One side of each fixing base is fixedly connected with one end of an electric push rod, the other end of each electric push rod penetrates through one side of the clamping device body and is fixedly connected with a corresponding clamping plate, and each clamping plate is located on one side of the clamping device body. According to the device, the electric push rods are arranged, the clamping plates can be controlled to clamp workpieces with different sizes through the electric push rods, telescopic air cylinders are arranged inside the clamping device body, the overall size of the clamping device body is conveniently adjusted and increased, and therefore the adjustable spaces of the clamping plates inside the clamping device body are enlarged, the workpieces with the different sizes are conveniently clamped, and the working efficiency is improved advantageously.
Description
technical field [0001] The invention belongs to the technical field of electron beam welding equipment, and in particular relates to an electron beam welding clamping device. Background technique [0002] Electron beam welding refers to the use of accelerated and focused electron beams to bombard the welding surface placed in vacuum or non-vacuum, so that the workpiece to be welded is melted to achieve welding. Electron beam welding has the advantages of not using electrodes, not easy to oxidize, good process repeatability and heat dissipation. The advantages of small deformation are widely used in many industries such as aerospace, atomic energy, automobiles, and electrical and electrical instruments. The basic principle of electron beam welding is that the cathode in the electron gun emits electrons due to direct or indirect heating. Under acceleration and then through the focusing of the electromagnetic field, an electron beam with extremely high energy density can be for...
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IPC IPC(8): B23K15/00B23K37/053
CPCB23K15/00B23K37/053
Inventor 魏德强殷学俊王荣齐文亮龚玉辉
Owner GUILIN UNIV OF ELECTRONIC TECH