Electron beam welding machine

Abstract

The utility model discloses an electron beam welding machine which comprises an installation base, a driving module and a welding module, the driving module is installed on the installation base, the welding module is installed on the driving module, and the installation base comprises a bottom plate and a first installation plate. The first installation plate is fixedly installed on the bottom plate and is perpendicular to the bottom plate. According to the electron beam welding machine, linkage is carried out through the installation base, the driving module and the welding module, the driving module is started according to the welding requirement, so that the welding module is driven to move to the position needing welding, and the electron beam welding machine 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 an electron beam welding machine. 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 escapes 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 machines can only carry out fixed welding, and cannot carry out movement, which greatly limits welding work.Therefore, in view of the above problems, further improvement is made. CONTENT OF UTILITY MODEL

[0004] The utility model mainly aims at providing an electron beam welding machine, which is linked through mounting seat, drive module and welding module, the drive module is started according to welding demand, so as to drive welding module to move to the required welding position, and it has the advantages of stable structure, high efficiency and high practicality.

[0005] To achieve the above purpose, the utility model provides an electron beam welding machine, which comprises mounting seat, drive module and (electron beam) welding module, the drive module is installed on the mounting seat, and the welding module is installed on the drive module, wherein:

[0006] The mounting seat comprises bottom plate and first mounting plate, the first mounting plate is fixedly installed on the bottom plate and perpendicular to the bottom plate;

[0007] The drive module comprises motor mounting seat, motor, driving wheel, driven wheel, transmission belt, screw mounting seat, screw, sliding block and driving block, the motor mounting seat is fixedly installed on the bottom plate, and the motor is fixedly installed on the motor mounting seat, the driving wheel is connected with the driving end of the motor;The screw mounting seat is fixedly installed on the first mounting plate, and the screw is installed on the screw mounting seat, the driven wheel is fixedly installed on one end of the screw, and the transmission belt is installed between the driving wheel and the driven wheel, the sliding block is sleeved on the screw, and the driving block is fixedly installed on the sliding block;

[0008] The welding module comprises electron beam welding main body and connecting rod, one end of the connecting rod is fixedly connected with the driving block, and the electron beam welding main body is installed on the other end of the connecting rod.

[0009] As a further preferred technical scheme of the above technical scheme, the mounting base further comprises a second mounting plate, the first mounting plate is fixedly installed on the bottom plate and is perpendicular to the bottom plate, wherein:

[0010] The second mounting plate is provided with a first mounting hole and a second mounting hole, the first mounting hole is provided with a first mounting bolt, and the second mounting hole is provided with a second mounting bolt (the whole is installed at a preset position through the mounting bolts).

[0011] As a further preferred technical scheme of the above technical scheme, the screw rod mounting base is provided with a first bearing seat and a second bearing seat, the first end of the screw rod is installed on the first bearing seat, and the second end of the screw rod is connected with the driven wheel after penetrating through the second bearing seat.

[0012] As a further preferred technical scheme of the above technical scheme, the motor mounting base is installed on the bottom plate through a third bolt.

[0013] As a further preferred technical scheme of the above technical scheme, the motor is installed on the motor mounting base through a fourth bolt. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structural schematic view of the utility model.

[0015] Fig. 2 It is a structural schematic view of the utility model.

[0016] The reference signs include: 100, mounting base; 110, bottom plate; 120, first mounting plate; 130, second mounting plate; 131, first mounting hole; 132, second mounting hole; 133, first mounting bolt; 134, second mounting bolt; 200, driving module; 210, motor mounting base; 211, third bolt; 220, motor; 221, fourth bolt; 230, driving wheel; 240, driven wheel; 250, transmission belt; 260, screw rod mounting base; 261, first bearing seat; 262, second bearing seat; 270, screw rod; 280, sliding block; 290, driving block; 300, welding module; 310, electron beam welding main body; 320, connecting rod. DETAILED DESCRIPTION

[0017] The following description is used to disclose the utility model so that those skilled in the art can realize the utility model. The preferred embodiments in the following description are only as examples, and other obvious modifications can be thought of by those skilled in the art. The basic principles of the utility model defined in the following description can be applied to other implementation schemes, modification schemes, improvement schemes, equivalent schemes and other technical schemes without departing from the spirit and scope of the utility model.

[0018] The utility model discloses an electron beam welding machine, below combining preferred embodiment, to the specific embodiment of utility model make further description.

[0019] In the embodiment of the utility model, the person skilled in the art pays attention, the electron beam body etc.

[0020] Preferred embodiment.

[0021] As Figs. 1-2 The utility model discloses an electron beam welding machine, including mounting seat 100, drive module 200 and (electron beam) welding module 300, drive module 200 installs mounting seat 100 and welding module 300 installs drive module 200, wherein:

[0022] Mounting seat 100 includes bottom plate 110 and first mounting plate 120, and first mounting plate 120 is fixedly installed on bottom plate 110 and is perpendicular to bottom plate 110;

[0023] Drive module 200 includes motor mounting seat 210, motor 220, driving wheel 230, driven wheel 240, transmission belt 250, screw mounting seat 260, screw 270, sliding block 280 and drive block 290, motor mounting seat 210 is fixedly installed on bottom plate 110 and motor 220 is fixedly installed on motor mounting seat 210, and driving wheel 230 is connected with the drive end of motor 220;Screw mounting seat 260 is fixedly installed on first mounting plate 120 and screw 270 is installed on screw mounting seat 260, and driven wheel 240 is fixedly installed on one end of screw 270 and transmission belt 250 is installed between driving wheel 230 and driven wheel 240, and sliding block 280 is sleeved on screw 270 and drive block 290 is fixedly installed on sliding block 280;

[0024] Welding module 300 includes electron beam welding body 310 and connecting rod 320, and one end of connecting rod 320 is fixedly connected with drive block 290 and electron beam welding body 310 is installed on the other end of connecting rod 320.

[0025] Specifically, mounting seat 100 further includes second mounting plate 130, and first mounting plate 130 is fixedly installed on bottom plate 110 and is perpendicular to bottom plate 110, wherein:

[0026] Second mounting plate 130 is provided with first mounting hole 131 and second mounting hole 132, first mounting hole 131 is provided with first mounting bolt 133 and second mounting hole 132 is provided with second mounting bolt 134 (by mounting bolt, the whole is installed on the preset position).

[0027] More specifically, the screw rod mounting seat 260 is provided with a first bearing seat 261 and a second bearing seat 262, the first end of the screw rod 270 is mounted on the first bearing seat 261 and the second end of the screw rod 270 is connected with the driven wheel 240 after penetrating through the second bearing seat 262.

[0028] Further, the motor mounting seat 210 is mounted on the bottom plate 110 through a third bolt 211.

[0029] Further, the motor 220 is mounted on the motor mounting seat 210 through a fourth bolt 221.

[0030] For the utility model:

[0031] When the driving module needs to be driven, the motor is started, the motor drives the driving wheel and the driven wheel to rotate, thereby driving the screw rod to rotate on the screw rod mounting seat, further driving the sliding block to move on the slide rod, and together driving the driving block to move, finally driving the welding module to move.

[0032] It is worth mentioning that the technical features such as the electron beam 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.

[0033] For those skilled in the art, the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An electron beam welder characterized by, The application relates to a welding device, which comprises a mounting base, a driving module and a welding module, wherein the driving module is mounted on the mounting base and the welding module is mounted on the driving module. The mounting base comprises a bottom plate and a first mounting plate, the first mounting plate is fixedly mounted on the bottom plate and is perpendicular to the bottom plate; The driving module comprises a motor mounting base, a motor, a driving wheel, a driven wheel, a transmission belt, a screw mounting base, a screw, a sliding block and a driving block, the motor mounting base is fixedly mounted on the bottom plate and the motor is fixedly mounted on the motor mounting base, the driving wheel is connected with a driving end of the motor; the screw mounting base is fixedly mounted on the first mounting plate and the screw is mounted on the screw mounting base, the driven wheel is fixedly mounted on one end of the screw and the transmission belt is mounted between the driving wheel and the driven wheel, the sliding block is sleeved on the screw and the driving block is fixedly mounted on the sliding block; The welding module comprises an electron beam welding main body and a connecting rod, one end of the connecting rod is fixedly connected with the driving block and the electron beam welding main body is mounted on the other end of the connecting rod.

2. An electron beam welder as defined in claim 1, wherein The mounting base further comprises a second mounting plate, the first mounting plate is fixedly mounted on the bottom plate and is perpendicular to the bottom plate, wherein: The second mounting plate is provided with a first mounting hole and a second mounting hole, the first mounting hole is provided with a first mounting bolt and the second mounting hole is provided with a second mounting bolt.

3. An electron beam welder as defined in claim 2, wherein The screw mounting base is provided with a first bearing seat and a second bearing seat, a first end of the screw is mounted on the first bearing seat and a second end of the screw is connected with the driven wheel after penetrating through the second bearing seat.

4. The electron beam welder of claim 1, wherein, The motor mounting base is mounted on the bottom plate through a third bolt.

5. The electron beam welder of claim 1, wherein, The motor is mounted on the motor mounting base through a fourth bolt.

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