Metal alloy electron beam welding device

Abstract

The utility model discloses a metal alloy electron beam welding device which comprises a feeding module and a welding module, and the feeding module comprises a vibration disc, a first transmission track, a second transmission track, a first bearing seat, a second bearing seat, a pushing air cylinder and a collecting barrel. The first conveying track is fixedly installed on the first bearing seat, and the second conveying track is fixedly installed on the second bearing seat. According to the metal alloy electron beam welding device, linkage is carried out through the feeding module and the welding module, automatic feeding is carried out through the feeding module, and the feeding efficiency is improved; horizontal and vertical welding position adjustment is achieved through the first driving unit and the second driving unit, so that more welding requirements are met, and the automatic welding device has the advantages of being stable in structure, high in efficiency, high in practicability and the like.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of electron beam welding, specifically relates to a metal alloy electron beam welding device. BACKGROUND

[0002] The electron beam welding machine is a kind of process equipment using the energy released when high-speed motion electron impacts workpiece to carry out welding.The working principle is that under vacuum condition, electron is emitted from the emitter (cathode) in electron gun, is accelerated to 0.3-0.7 times of light speed under the action of acceleration voltage, then converges to electron beam current with very high power density by the action of electrostatic lens and electromagnetic lens in electron gun.The electron beam current impacts workpiece surface, and electron kinetic energy is converted into heat energy to make metal melt and evaporate rapidly, thereby forming weld.

[0003] Many existing welding devices can only carry out fixed welding, cannot carry out movement, greatly limit welding work, and welding feeding is manually carried, reducing overall welding efficiency.

[0004] Therefore, aiming at the above problems, further improvement is carried out. UTILITY MODEL CONTENT

[0005] The main purpose of the utility model is to provide a kind of metal alloy electron beam welding device, it is linked through feeding module and welding module, automatic feeding is carried out through feeding module, improves feeding efficiency;The horizontal and vertical welding position adjustment is realized by first / second drive unit, to meet more welding needs, it has the advantages of stable structure, high efficiency and practicality etc.

[0006] To achieve the above purpose, the utility model provides a kind of metal alloy electron beam welding device, including feeding module and welding module, wherein:

[0007] The feeding module includes vibration disc, first transmission track, second transmission track, first bearing seat, second bearing seat, push gas cylinder and collection barrel, the first transmission track is fixedly installed on the first bearing seat, and the second transmission track is fixedly installed on the second bearing seat, the input end of the first transmission track is connected with the output end of the vibration disc, and the output end of the first transmission track is closely attached to the intermediate guide inlet of the second transmission track, the push gas cylinder is fixedly installed on one end of the second bearing seat, and the drive end of the push gas cylinder is provided with push block, the push block is located in the second transmission track, and the collection barrel is located at the other end of the second bearing seat;

[0008] The welding module comprises a first vertical frame, a second vertical frame, a first driving unit, a second driving unit, an electron beam welding body and a carrying unit, the first driving unit is fixedly connected with the first vertical frame and the second vertical frame respectively, the second driving unit is installed at a driving end of the first driving unit, and the electron beam welding body is installed at a driving end of the second driving unit, and the carrying unit is located below the electron beam welding body.

[0009] As a further preferred technical scheme of the above technical scheme, the first driving unit comprises a first driving assembly (including a motor, a screw rod, a sliding block and the like) and a first driving plate, the first driving plate is connected with a driving end of the first driving assembly, and the first driving assembly is provided with a first position sensor and a second position sensor.

[0010] As a further preferred technical scheme of the above technical scheme, the second driving unit comprises a second driving assembly (including a motor, a screw rod, a sliding block and the like) and a second driving plate, the second driving assembly is fixedly installed on the first driving plate, the second driving plate is connected with a driving end of the second driving assembly, and the second driving assembly is provided with a third position sensor and a fourth position sensor, and the electron beam welding body is fixedly installed on the second driving plate.

[0011] As a further preferred technical scheme of the above technical scheme, the first driving unit is used for driving in a horizontal direction, and the second driving unit is used for driving in a vertical direction.

[0012] As a further preferred technical scheme of the above technical scheme, the carrying unit comprises a plurality of limiting blocks (used for limiting an object to be welded). BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 is a structural schematic view of the utility model.

[0014] Fig. 2 is a structural schematic view of the utility model.

[0015] The attached drawings comprise: 100, an upper feeding module; 110, a vibrating disc; 120, a first transmission track; 130, a second transmission track; 140, a first bearing seat; 150, a second bearing seat; 160, a pushing cylinder; 161, a pushing block; 170, a collection barrel; 200, a welding module; 210, a first vertical frame; 220, a second vertical frame; 230, a first driving unit; 231, a first driving assembly; 232, a first driving plate; 233, a first position sensor; 234, a second position sensor; 240, a second driving unit; 241, a second driving assembly; 242, a second driving plate; 243, a third position sensor; 250, an electron beam welding body; 260, a carrying unit; 261, a limiting block. DETAILED DESCRIPTION

[0016] The following description is presented to enable any person skilled in the art to practice the present application as claimed. Preferred embodiments are presented in the following description only as examples and modifications thereto can be made by those skilled in the art without departing from the spirit and scope of the present application as defined by the appended claims. The present application is well suited to achieving this object with an economical construction.

[0017] The utility model discloses a kind of metal alloy electron beam welding devices, the following with preferred embodiment, the specific embodiment of utility model is further described.

[0018] In the embodiment of the present application, those skilled in the art will note that the electron beam welding body and the like involved in the present application can be considered as prior art.

[0019] Preferred embodiments.

[0020] As Figs. 1-2 The utility model discloses a kind of metal alloy electron beam welding devices, including feeding module 100 and welding module 200, wherein:

[0021] The feeding module 100 includes a vibrating disc 110, a first transmission track 120, a second transmission track 130, a first load-bearing seat 140, a second load-bearing seat 150, a push cylinder 160, and a collection barrel 170. The first transmission track 120 is fixedly installed on the first load-bearing seat 140, and the second transmission track 130 is fixedly installed on the second load-bearing seat 150. The input end of the first transmission track 120 is connected to the output end of the vibrating disc 110, and the output end of the first transmission track 120 is in close contact with the intermediate guide inlet of the second transmission track 130. The push cylinder 160 is fixedly installed on one end of the second load-bearing seat 150, and a push block 161 is installed on the driving end of the push cylinder 160. The push block 161 is located in the second transmission track 130, and the collection barrel 170 is located at the other end of the second load-bearing seat 150.

[0022] The welding module 200 includes a first vertical frame 210, a second vertical frame 220, a first drive unit 230, a second drive unit 240, an electron beam welding body 250, and a load carrying unit 260. The first drive unit 230 is fixedly connected to the first vertical frame 210 and the second vertical frame 220, respectively. The second drive unit 240 is installed on the driving end of the first drive unit 230, and the electron beam welding body 250 is installed on the driving end of the second drive unit 240. The load carrying unit 260 is located below the electron beam welding body 250.

[0023] Specifically, the first driving unit 230 comprises a first driving assembly 231 (including a motor, a screw rod, a sliding block, etc.) and a first driving plate 232, the first driving plate 232 is connected with a driving end of the first driving assembly 231, and the first driving assembly 231 is provided with a first position sensor 233 and a second position sensor 234.

[0024] More specifically, the second driving unit 240 comprises a second driving assembly 241 (including a motor, a screw rod, a sliding block, etc.) and a second driving plate 242, the second driving assembly 241 is fixedly installed on the first driving plate 232, the second driving plate 242 is connected with a driving end of the second driving assembly 241, and the second driving assembly 241 is provided with a third position sensor 243 and a fourth position sensor (not shown), and the electron beam welding body 250 is fixedly installed on the second driving plate 242.

[0025] Further, the first driving unit 230 is driven for driving in the horizontal direction, and the second driving unit 240 is used for driving in the vertical direction.

[0026] Still further, the object carrying unit 260 comprises a plurality of limiting blocks 261 (for limiting the objects to be welded).

[0027] For the utility model:

[0028] For the feeding module, the first metal alloy object to be welded is transmitted to the first transmission track and the second transmission track through the vibrating disc, then the first metal alloy object located on the second transmission track is pushed to the collecting barrel through the starting push block of the push cylinder;

[0029] Then the first metal alloy object can be placed on the second metal alloy object located on the object carrying unit through the mechanical arm or manually, then the first driving unit and the second driving unit are started, the electron beam welding body is moved to the appropriate welding position, and then the first / second metal alloy object is welded.

[0030] It is worth mentioning that the technical features such as the electron beam welding body involved in the utility model patent application should be regarded as prior art, the specific structure, working principle and possible control mode, spatial arrangement mode of these technical features can be selected by using the conventional selection in the field, and should not be regarded as the invention point of the utility model patent, and the utility model patent will not be further expanded and described in detail.

[0031] Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A metal alloy electron beam welding apparatus characterized by comprising: The utility model relates to a kind of electron beam welding device, including feeding module and welding module, wherein: The feeding module includes vibration disc, first transmission track, second transmission track, first bearing seat, second bearing seat, push cylinder and collection barrel, the first transmission track is fixedly installed on the first bearing seat, and the second transmission track is fixedly installed on the second bearing seat, the input end of the first transmission track is connected with the output end of the vibration disc, and the output end of the first transmission track is closely connected with the middle guide inlet of the second transmission track, the push cylinder is fixedly installed on one end of the second bearing seat, and the driving end of the push cylinder is installed with push block, and the push block is located in the second transmission track, and the collection barrel is located in the other end of the second bearing seat; The welding module includes first vertical frame, second vertical frame, first drive unit, second drive unit, electron beam welding body and carrying unit, the first drive unit is fixedly connected with the first vertical frame and the second vertical frame respectively, the second drive unit is installed on the driving end of the first drive unit, and the electron beam welding body is installed on the driving end of the second drive unit, and the carrying unit is located below the electron beam welding body.

2. A metal alloy electron beam welding apparatus according to claim 1, wherein The first drive unit includes first drive assembly and first drive plate, the first drive plate is connected with the driving end of the first drive assembly, and the first drive assembly is provided with first position sensor and second position sensor.

3. A metal alloy electron beam welding apparatus according to claim 2, wherein The second drive unit includes second drive assembly and second drive plate, the second drive assembly is fixedly installed on the first drive plate, the second drive plate is connected with the driving end of the second drive assembly, and the second drive assembly is provided with third position sensor and fourth position sensor, and the electron beam welding body is fixedly installed on the second drive plate.

4. A metal alloy electron beam welding apparatus according to claim 3, wherein The first drive unit is driven for driving horizontal direction, and the second drive unit is used for driving vertical direction.

5. A metal alloy electron beam welding apparatus according to claim 1, wherein The carrying unit includes a plurality of limit blocks.

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