CN218051018U - Cathode assembly fixture and device for welding upper end cap of magnetron cathode - Google Patents
Cathode assembly fixture and device for welding upper end cap of magnetron cathode Download PDFInfo
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- CN218051018U CN218051018U CN202122815579.5U CN202122815579U CN218051018U CN 218051018 U CN218051018 U CN 218051018U CN 202122815579 U CN202122815579 U CN 202122815579U CN 218051018 U CN218051018 U CN 218051018U
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- anchor clamps
- negative pole
- cathode assembly
- pole subassembly
- cathode
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Abstract
The utility model discloses a be used for magnetron negative pole upper end cap welded negative pole subassembly anchor clamps and device, negative pole subassembly anchor clamps include negative pole subassembly anchor clamps and lower base, go up between negative pole subassembly anchor clamps and the lower base and link to each other through the connecting piece that can cushion, it is equipped with and places to go up negative pole subassembly anchor clamps the cavity of negative pole subassembly. The utility model also provides a magnetron negative pole upper end cap welded device, the device includes welder, cylinder, negative pole subassembly anchor clamps with the cylinder links to each other, welder is located negative pole subassembly anchor clamps top. The utility model discloses an go up negative pole subassembly anchor clamps and be horizontal U-shaped to convenient placing and taking to the negative pole subassembly, go up negative pole subassembly anchor clamps and pass through telescopic connection spare with lower base and link to each other, so that negative pole subassembly and welder take place elastic contact when the contact, avoid negative pole subassembly and welder hard contact, stop to cause the damage to the negative pole subassembly.
Description
Technical Field
The utility model relates to a magnetron cathode assembly anchor clamps technical field especially relates to a be used for magnetron cathode upper end cap welded cathode assembly anchor clamps and device.
Background
The magnetron includes positive pole subassembly and negative pole subassembly, and the negative pole subassembly includes K side pipe, supporter, lead wire subassembly, filament, is located the upper end cap and the lower end cap at filament both ends, need weld long lead wire and upper end cap at the in-process of negative pole subassembly equipment, what its welding adopted is argon arc welding's welding mode, this just needs to design suitable negative pole subassembly anchor clamps to the convenient welding to end cap on the negative pole.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a cathode component clamp and a device for welding an upper end cap of a magnetron cathode.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a be used for magnetron cathode upper end cap welded cathode assembly anchor clamps, cathode assembly anchor clamps include last cathode assembly anchor clamps and lower base, link to each other through the connecting piece that can cushion between last cathode assembly anchor clamps and the lower base, last cathode assembly anchor clamps are equipped with places the cavity of cathode assembly.
Preferably, the connecting piece comprises a connecting column and a spring sleeved on the connecting column, a mounting hole is formed in the lower base or/and the upper cathode component clamp, and one end of the connecting column is movably arranged in the mounting hole.
Preferably, the upper cathode assembly fixture is in the shape of a transverse "U".
Preferably, the lower base is in a transverse U shape.
Preferably, a limiting block is arranged in the middle of the rear portion of the upper surface of the upper cathode assembly clamp, a first limiting groove is formed in the limiting block, and the first limiting groove is U-shaped.
Preferably, the periphery of the opening of the upper cathode assembly clamp is provided with a second limiting groove, and the second limiting groove is arc-shaped.
The utility model also provides a magnetron cathode upper end cap welding set, welding set includes welder, cylinder, support and connecting plate and above-mentioned cathode assembly anchor clamps, cathode assembly anchor clamps with the cylinder passes through the connecting plate links to each other, welder is located the top of support.
The utility model also provides a magnetron cathode upper end cap welding set, welding set includes welder, cylinder and above-mentioned negative pole subassembly anchor clamps, negative pole subassembly anchor clamps with the cylinder links to each other, welder is located negative pole subassembly anchor clamps top.
The utility model discloses following beneficial effect has:
the utility model discloses an go up negative pole subassembly anchor clamps and be horizontal U-shaped to convenient placing and taking to the negative pole subassembly, go up negative pole subassembly anchor clamps and link to each other through scalable connecting piece with lower base, so that negative pole subassembly and welder take place elastic contact when the contact, avoid negative pole subassembly and welder hard contact, stop to cause the damage to the negative pole subassembly.
Drawings
FIG. 1 is a schematic view of a cathode assembly fixture according to the present invention;
fig. 2 is a schematic structural view of the welding device provided by the present invention;
FIG. 3 is a schematic view of a cathode assembly;
illustration of the drawings: the cathode assembly fixture comprises a cathode assembly fixture 1, an upper cathode assembly fixture 11, a limiting block 111, a first limiting groove 1111, a second limiting groove 112, a lower base 12, a connecting piece 13, a connecting column 131, a spring 132, a connecting plate 2, a cylinder 3, a support 4, a welding gun 5, a cathode assembly 6, a K-side tube 61, a filament 62, an upper end cap 63, a lower end cap 64 and a long lead 65.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment:
the utility model also provides a magnetron cathode upper end cap welding set, the device are used for welding cathode assembly 6's long lead wire 65 and upper end cap 63, welding set includes welder 5, cylinder 3, support 4, connecting plate 2 and above-mentioned cathode assembly anchor clamps 1, cathode assembly anchor clamps 1 with cylinder 3 passes through connecting plate 2 links to each other, welder 5 is located support 4's top.
The cathode assembly fixture comprises an upper cathode assembly fixture 11 and a lower base 12, the upper cathode assembly fixture 11 is connected with the lower base 12 through a connecting piece 13 capable of buffering, and the upper cathode assembly fixture 11 is provided with a cavity for placing the cathode assembly 6. Go up and link to each other through connecting piece 13 that can cushion between negative pole subassembly anchor clamps 11 and the lower base 12 to negative pole subassembly and welder take place elastic contact when the contact, avoid negative pole subassembly and welder hard contact, stop to cause the damage to the negative pole subassembly.
In this embodiment, preferably, the connecting member 13 includes a connecting post 131 and a spring 132 sleeved on the connecting post 131, the lower base 12 is provided with a mounting hole, and one end of the connecting post is movably disposed in the mounting hole.
In the present embodiment, the upper cathode assembly jig 11 is preferably formed in a transverse "U" shape. To facilitate placement and access to the cathode assembly.
In this embodiment, the lower base 12 is preferably in a transverse "U" shape.
In this embodiment, preferably, a limiting block 111 is disposed in the middle of the rear portion of the upper surface of the upper cathode assembly fixture 11, the limiting block is provided with a first limiting groove 1111, and the first limiting groove 1111 is U-shaped. The lower end cap 64 of the cathode assembly 6 is inserted into the first retaining groove 1111, and the first retaining groove 1111 serves to retain the lower end cap 64 of the cathode assembly 6.
In this embodiment, preferably, the periphery of the opening at the upper part of the upper cathode assembly fixture 11 is provided with a second limiting groove 112, the second limiting groove 112 is arc-shaped, and the back plate of the K-side tube 61 is located on the second limiting groove 112, so as to limit the K-side tube 61 in the left-right direction.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (2)
1. The utility model provides a be used for magnetron cathode upper end cap welded cathode assembly anchor clamps, the cathode assembly anchor clamps include cathode assembly anchor clamps and lower base, it links to each other through the connecting piece that can cushion between cathode assembly anchor clamps and the lower base, it is equipped with and places to go up the cathode assembly anchor clamps the cavity of cathode assembly, the connecting piece includes that spliced pole and cover establish spring on the spliced pole, be equipped with the mounting hole down on base/or the last cathode assembly anchor clamps, the one end activity of spliced pole is located in the mounting hole, it is horizontal "U" shape to go up the cathode assembly anchor clamps, the base is horizontal "U" shape down, be equipped with the stopper in the middle of the rear portion of the upper surface of last cathode assembly anchor clamps, the stopper is equipped with first spacing groove, first spacing groove is "U" shape, its characterized in that: the periphery of the opening of the upper cathode component clamp is provided with a second limiting groove, and the second limiting groove is arc-shaped.
2. An apparatus for welding an upper end cap of a magnetron cathode assembly, comprising: the magnetron cathode upper end cap welding fixture comprises a welding gun, a cylinder, a support, a connecting plate and the cathode assembly fixture for magnetron cathode upper end cap welding claimed in claim 1, wherein the cathode assembly fixture is connected with the cylinder through the connecting plate, and the welding gun is positioned above the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122815579.5U CN218051018U (en) | 2021-11-17 | 2021-11-17 | Cathode assembly fixture and device for welding upper end cap of magnetron cathode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122815579.5U CN218051018U (en) | 2021-11-17 | 2021-11-17 | Cathode assembly fixture and device for welding upper end cap of magnetron cathode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218051018U true CN218051018U (en) | 2022-12-16 |
Family
ID=84411738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122815579.5U Active CN218051018U (en) | 2021-11-17 | 2021-11-17 | Cathode assembly fixture and device for welding upper end cap of magnetron cathode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218051018U (en) |
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2021
- 2021-11-17 CN CN202122815579.5U patent/CN218051018U/en active Active
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