CN220881204U - Butt welding mechanism for molybdenum rod machining - Google Patents
Butt welding mechanism for molybdenum rod machining Download PDFInfo
- Publication number
- CN220881204U CN220881204U CN202322197862.5U CN202322197862U CN220881204U CN 220881204 U CN220881204 U CN 220881204U CN 202322197862 U CN202322197862 U CN 202322197862U CN 220881204 U CN220881204 U CN 220881204U
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- CN
- China
- Prior art keywords
- molybdenum
- fixed
- molybdenum rod
- butt welding
- rod
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- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 238000003466 welding Methods 0.000 title claims abstract description 38
- 238000003754 machining Methods 0.000 title claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 21
- 239000011733 molybdenum Substances 0.000 claims description 21
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 210000001503 joint Anatomy 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a butt welding mechanism for molybdenum rod processing, which belongs to the technical field of molybdenum rod processing and aims at solving the problems that the operation is inconvenient and the stability is relatively poor when the molybdenum rod is subjected to butt welding; according to the welding device, the clamping plate can be pushed to be matched with the supporting seat to clamp and fix the molybdenum rod through rotating the knob, so that stability of the molybdenum rod during welding can be guaranteed, the two moving seats can be controlled to drive the molybdenum rod to be close to each other to be in butt joint through rotating the handle, the molybdenum rod is more accurate during butt welding, operation is more convenient and rapid, and working efficiency of the welding device for the molybdenum rod is improved.
Description
Technical Field
The utility model belongs to the technical field of molybdenum rod processing, and particularly relates to a butt welding mechanism for molybdenum rod processing.
Background
The molybdenum rod has high melting point, good heat conductivity and low heat expansion performance, can be used for manufacturing electric vacuum devices and electric light source parts, can also be used as a high-temperature heating element, a high-temperature structural part, an electrode and the like, plays a very wide role in industrial production as an important component part in a modern heating element, and at present, in the existing molybdenum rod, in order to realize the heating requirements of different working environments, the molybdenum rod is also provided with various shapes including a U-shaped molybdenum rod, a straight-shaped molybdenum rod, a right-angle-shaped molybdenum rod and the like.
The molybdenum rod is required to be welded and fixed to the raw materials of the multi-section molybdenum rod in the process of processing production, one section of the molybdenum rod is clamped by a common welding mode through a clamp, the welding and fixing are carried out on the one section of the molybdenum rod and the other section of the molybdenum rod, the operation is inconvenient, the stability in the welding process is poor, the accuracy is poor when the molybdenum rod is butt welded, and the processing efficiency is affected.
Therefore, a butt welding mechanism for processing the molybdenum rod is needed, and the problems that the operation is inconvenient and the stability is relatively poor when the molybdenum rod is subjected to butt welding are solved.
Disclosure of utility model
The utility model aims to provide a butt welding mechanism for molybdenum rod processing, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a butt welding mechanism that molybdenum rod processing used, includes the base, the top sliding connection of base has two to be the removal seat that the symmetry set up, the top of removing the seat is fixed with the supporting seat, the standing groove has been seted up on the top of supporting seat, the top of supporting seat is fixed with two guide bars that are the symmetry setting, two the top of guide bar is fixed with the fixed plate jointly, two slide between the guide bar and cup jointed splint, the top threaded connection of fixed plate has the threaded rod, the bottom of threaded rod with the top rotation of splint is connected, the top of threaded rod is fixed with the knob.
As a preferred implementation mode, two symmetrical movable grooves are formed in the top end of the base, the movable seat is located in the movable grooves, a two-way screw rod is connected to one side wall of the base in a rotating mode, the two-way screw rod penetrates through the two movable grooves, the two base is in threaded connection with the two-way screw rod, and a handle is fixed to one end of the two-way screw rod.
As a preferable implementation mode, the vertical section of the clamping plate is V-shaped, the vertical section of the placing groove is V-shaped, and the clamping plate is matched with the placing groove.
As a preferred implementation mode, the side walls of one sides, close to each other, of the clamping plates and the placing grooves are respectively fixed with an anti-skid rubber cushion, and the anti-skid rubber cushions are arranged in a V shape.
As a preferred implementation mode, two symmetrically arranged slide holes are formed in the top end of the clamping plate, the guide rods penetrate through the corresponding slide holes, and the outer side walls of the guide rods are in sliding connection with the slide holes.
As a preferred embodiment, the two guide rods are respectively located at two sides of the threaded rod, and the two guide rods and the threaded rod are arranged in parallel.
Compared with the prior art, the butt welding mechanism for processing the molybdenum rod provided by the utility model at least has the following beneficial effects:
(1) Can promote splint cooperation supporting seat through rotating the knob and carry out the centre gripping fixedly to the molybdenum rod, can guarantee the stability of molybdenum rod when carrying out the welding, can control two removal seats through rotating the handle and drive the molybdenum rod and be close to each other and dock, make the molybdenum rod more accurate when carrying out the butt welding, the operation is more convenient, has improved the device and carries out the work efficiency when butt welding to the molybdenum rod.
(2) Through setting up the standing groove of V-arrangement splint cooperation V-arrangement and carrying out the centre gripping fixed to the molybdenum stick, can make the device carry out fixed welding to the molybdenum stick of different thickness in the certain limit, the operation is comparatively convenient, drives molybdenum stick synchronous motion through two removal seats and dock, can make the device carry out the butt welding to the molybdenum stick of different length in the certain limit, has further improved the suitability of the device, can improve the stability of molybdenum stick when fixed welding through setting up anti-skidding cushion, is difficult for sliding pine to take off, has better anti-skidding effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a base structure of the present utility model;
FIG. 3 is a schematic view of a support base according to the present utility model;
fig. 4 is a schematic view of the structure of the clamping plate of the present utility model.
In the figure: 1. a base; 2. a movable seat; 3. a support base; 4. a placement groove; 5. a guide rod; 6. a fixing plate; 7. a clamping plate; 8. a threaded rod; 9. a knob; 10. a moving groove; 11. a two-way screw rod; 12. a handle; 13. an anti-slip rubber pad; 14. and a slide hole.
Detailed Description
The utility model is further described below with reference to examples.
Referring to fig. 1-4, the utility model provides a butt welding mechanism for molybdenum rod processing, which comprises a base 1, wherein the top end of the base 1 is slidably connected with two symmetrically arranged movable seats 2, the top end of each movable seat 2 is fixedly provided with a supporting seat 3, the top end of each supporting seat 3 is provided with a placing groove 4, the top end of each supporting seat 3 is fixedly provided with two symmetrically arranged guide rods 5, the top ends of the two guide rods 5 are fixedly provided with a fixed plate 6 together, a clamping plate 7 is slidably sleeved between the two guide rods 5, the top end of each fixed plate 6 is in threaded connection with a threaded rod 8, the bottom end of each threaded rod 8 is rotatably connected with the top end of each clamping plate 7, and the top end of each threaded rod 8 is fixedly provided with a knob 9; can promote splint 7 cooperation supporting seat 3 through turning knob 9 and carry out the centre gripping fixed to the molybdenum stick, can guarantee the stability of molybdenum stick when carrying out the welding.
Further, it is worth specifically describing that two symmetrically arranged moving grooves 10 are formed in the top end of the base 1, the moving seat 2 is located inside the moving grooves 10, a bidirectional screw rod 11 is rotatably connected to one side wall of the base 1, the bidirectional screw rod 11 penetrates through the two moving grooves 10, the two base 1 and the bidirectional screw rod 11 are in threaded connection, and a handle 12 is fixed to one end of the bidirectional screw rod 11; the two movable seats 2 can be controlled to drive the molybdenum rods to be close to each other for butt joint through the rotating handle 12, so that the molybdenum rods are more accurate in butt welding, the operation is more convenient, the working efficiency of the device for butt welding the molybdenum rods is improved, the two movable seats 2 drive the molybdenum rods to synchronously move for butt welding, the device can butt weld the molybdenum rods with different lengths in a certain range, and the applicability of the device is further improved.
Further, the vertical section of the clamping plate 7 is in a V shape, the vertical section of the placing groove 4 is in a V shape, and the clamping plate 7 is matched with the placing groove 4; through setting up the standing groove 4 of V-arrangement splint 7 cooperation V-arrangement and carrying out the centre gripping fixed to the molybdenum stick, can make the device carry out fixed welding to the molybdenum stick of different thickness in the certain limit, the operation is comparatively convenient.
Further be worth specifically describing, splint 7 all are fixed with anti-skidding cushion 13 with the lateral wall of the one side that standing groove 4 is close to each other, and anti-skidding cushion 13 is the V type setting, can improve the stability of molybdenum stick when fixed welding through setting up anti-skidding cushion 13, and difficult slip loosens, has better anti-skidding effect.
It is further worth specifically describing that two symmetrically arranged slide holes 14 are formed in the top end of the clamping plate 7, the guide rods 5 penetrate through the corresponding slide holes 14, and the outer side walls of the guide rods 5 are in sliding connection with the slide holes 14.
It is further worth specifically describing that the two guide rods 5 are respectively located at two sides of the threaded rod 8, and the two guide rods 5 are parallel to the threaded rod 8.
The scheme comprises the following working processes: when the molybdenum rod needs to be butt welded, two molybdenum rods are placed in the placing grooves 4 at the tops of the two placing seats respectively, then the rotary knob 9 drives the threaded rod 8 to rotate, the guide rod 5 is matched to push the clamping plate 7 to move downwards when the threaded rod 8 rotates, the clamping plate 7 is clamped and fixed when the clamping plate 7 moves downwards, after the molybdenum rod is fixed, the rotary handle 12 drives the bidirectional screw rod 11 to rotate, the bidirectional screw rod 11 is in threaded transmission with the two moving seats 2 when rotating, then the two moving seats 2 are driven to be located in the moving seats 2 to move, the two molybdenum rods are driven to be close to each other to be in butt joint, an operator carries out welding fixation on the butt joint positions of the two molybdenum rods after the two molybdenum rods are in butt joint, the operation is convenient and fast, the accuracy is high, the rotary knob 9 drives the clamping plate 7 to lift after the welding is finished, the clamping state of the molybdenum rods is relieved, and the molybdenum rod after the butt welding is completed can be taken out, and the operation is convenient.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs, the terms "comprising" or "comprises" and the like as used herein shall mean that the element or article preceding the term encompasses the element or article listed after the term and equivalents thereof without excluding other elements or articles, and that the terms "connected" or "connected" and the like shall not be limited to physical or mechanical connections, but shall also include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. are merely intended to indicate relative positional relationships that may also be correspondingly altered when the absolute position of the object being described is altered.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a butt welding mechanism that molybdenum stick processing was used, includes base (1), its characterized in that, the top sliding connection of base (1) has two movable seat (2) that are the symmetry setting, the top of movable seat (2) is fixed with supporting seat (3), standing groove (4) have been seted up on the top of supporting seat (3), the top of supporting seat (3) is fixed with two guide bars (5) that are the symmetry setting, two the top of guide bar (5) is fixed with fixed plate (6) jointly, two sliding sleeve has splint (7) between guide bar (5), the top threaded connection of fixed plate (6) has threaded rod (8), the bottom of threaded rod (8) with the top swivelling joint of splint (7), the top of threaded rod (8) is fixed with knob (9), the top of base (1) has seted up two movable grooves (10) that are the symmetry setting, movable seat (2) are located the inside of movable groove (10), the lateral wall (11) of base (1) one side swivelling joint has splint (11) between two screw rods (11) and two bidirectional screw thread connection base (11), one end of the bidirectional screw rod (11) is fixed with a handle (12).
2. A butt welding mechanism for molybdenum rod machining as defined in claim 1, wherein: the vertical section of the clamping plate (7) is V-shaped, the vertical section of the placing groove (4) is V-shaped, and the clamping plate (7) and the placing groove (4) are matched with each other.
3. A butt welding mechanism for use in molybdenum rod machining as defined in claim 2, wherein: the clamping plates (7) and the side walls of one side, close to each other, of the placing grooves (4) are respectively fixed with an anti-slip rubber mat (13), and the anti-slip rubber mats (13) are arranged in a V shape.
4. A butt welding mechanism for use in molybdenum rod machining as defined in claim 3, wherein: two symmetrically arranged slide holes (14) are formed in the top end of the clamping plate (7), the guide rods (5) penetrate through the corresponding slide holes (14), and the outer side walls of the guide rods (5) are in sliding connection with the slide holes (14).
5. A butt welding mechanism for molybdenum rod machining as defined in claim 1, wherein: the two guide rods (5) are respectively positioned at two sides of the threaded rod (8), and the two guide rods (5) and the threaded rod (8) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322197862.5U CN220881204U (en) | 2023-08-16 | 2023-08-16 | Butt welding mechanism for molybdenum rod machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322197862.5U CN220881204U (en) | 2023-08-16 | 2023-08-16 | Butt welding mechanism for molybdenum rod machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220881204U true CN220881204U (en) | 2024-05-03 |
Family
ID=90838194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322197862.5U Active CN220881204U (en) | 2023-08-16 | 2023-08-16 | Butt welding mechanism for molybdenum rod machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220881204U (en) |
-
2023
- 2023-08-16 CN CN202322197862.5U patent/CN220881204U/en active Active
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