CN219818646U - Fixed welding device for rectifier machining - Google Patents
Fixed welding device for rectifier machining Download PDFInfo
- Publication number
- CN219818646U CN219818646U CN202320981345.4U CN202320981345U CN219818646U CN 219818646 U CN219818646 U CN 219818646U CN 202320981345 U CN202320981345 U CN 202320981345U CN 219818646 U CN219818646 U CN 219818646U
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- device body
- rod
- bearing
- clamping
- bottom plate
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- 238000003466 welding Methods 0.000 title claims abstract description 18
- 238000003754 machining Methods 0.000 title claims description 6
- 238000009434 installation Methods 0.000 claims description 12
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000037081 physical activity Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model belongs to the technical field of rectifiers, in particular to a fixed welding device for processing a rectifier, which comprises a device body, wherein two sides of the device body are respectively connected with a telescopic rod through bearing seats in a rotating way, a bottom plate is arranged below the device body, one ends of the two telescopic rods are respectively fixedly connected to the bottom plate, a lifting component for limiting the telescopic rods to stretch out and draw back is arranged on the bottom plate, a limiting component for limiting the movement of the device body is arranged on the telescopic rods, a mounting opening is formed in the device body, and a clamping component is arranged in the mounting opening.
Description
Technical Field
The utility model relates to the technical field of rectifiers, in particular to a fixed welding device for processing a rectifier.
Background
The rectifier is a device for converting alternating current into direct current, can convert the alternating current into direct current, supply the direct current to a load after filtering, or supply the direct current to an inverter, and also can provide charging voltage for a storage battery, thereby playing a role of a charger.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a fixed welding device for rectifier processing, which solves the problem that the fixed welding device for the current rectifier processing cannot adjust the welding angle of a rectifier according to actual requirements.
(II) technical scheme
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a fixed welding device for rectifier processing, includes the device body, the both sides of device body all are connected with the telescopic link through the bearing frame rotation, the below of device body is provided with the bottom plate, two the equal fixed connection of one end of telescopic link is on the bottom plate, be provided with the flexible lifting unit who prescribes a limit to the telescopic link on the bottom plate, be provided with the prescribing a limit to the subassembly of device body activity on the telescopic link, the installation mouth has been seted up on the device body, be provided with clamping assembly in the installation mouth.
Further, the lifting assembly comprises a U-shaped plate, two first inclined rods and two second inclined rods, wherein one ends of the first inclined rods are respectively connected to the U-shaped plate through bearing seats in a rotating mode, the other ends of the two first inclined rods are respectively connected to bearings on two sides of the device body through bearing seats in a rotating mode, one ends of the second inclined rods are respectively connected to the bottom plate through bearing seats in a rotating mode, the other ends of the two second inclined rods are respectively connected to bearings on two sides of the device body through bearing seats in a rotating mode, and two ends of the U-shaped plate are respectively connected to two sliding grooves formed in one side of the bottom plate in a sliding mode.
Further, one side of the U-shaped plate is rotationally connected with a threaded rod through a bearing seat, one side of the bottom plate is fixedly connected with a fixing rod, and the movable end of the threaded rod is in threaded connection with a thread groove formed in one end of the fixing rod.
Further, the limiting assembly comprises a worm wheel and a worm which are connected in a meshed mode, the worm wheel and the worm are connected to the telescopic rod in a rotating mode through a bearing seat, and a bearing fixedly connected to one side of the worm wheel is fixedly connected with a bearing on one side of the device body.
Further, the clamping groove is formed in the inner wall of the periphery of the mounting opening, the clamping assembly comprises a screw rod, a clamping rod and a threaded ring, the threaded ring is sleeved on the outer side of the screw rod in a threaded mode, one side of the threaded ring is connected with one end of the clamping rod in a rotating mode through a bearing seat, a limiting groove formed in one end of the clamping rod is connected with one end of the screw rod in a sliding mode, the other end of the clamping rod is connected with the clamping groove on the inner wall of the mounting opening in a sliding mode, and the other end of the screw rod is connected with the clamping groove on the inner wall of the mounting opening in a sliding mode.
(III) beneficial effects
Compared with the prior art, the utility model provides a fixed welding device for rectifier processing, which has the following beneficial effects:
1. according to the utility model, the installation opening is formed in the device body by arranging the bottom plate and the telescopic rod, the rectifier is fixed in the installation opening, and then the angle of the rectifier is adjusted and turned over by rotating the device body, so that welding operation is performed according to the actual required angle, and the applicability of the device body is effectively improved.
2. According to the utility model, the first inclined rod, the second inclined rod, the U-shaped plate, the fixed rod and the threaded rod are arranged, so that the device body can be lifted and adjusted according to the requirement, the applicability of the device body is further improved, and the convenience of welding operation is improved.
3. According to the utility model, the worm wheel and the worm are arranged, and the rotation angle of the device body can be stabilized by utilizing the self-locking effect of the worm wheel and the worm, so that the stability of the rotation process of the device body is improved.
Drawings
FIG. 1 is a perspective view of the whole of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic structural view of the device body of the present utility model.
In the figure: 1. a device body; 2. a mounting port; 3. a clamping assembly; 301. a screw rod; 302. a threaded ring; 303. a clamping rod; 4. a lifting assembly; 401. a first diagonal bar; 402. a U-shaped plate; 403. a second diagonal bar; 5. a threaded rod; 6. a fixed rod; 7. a telescopic rod; 8. a bottom plate; 9. a defining assembly; 901. a worm wheel; 902. a worm.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1 to 3, a fixing and welding device for rectifier processing according to an embodiment of the present utility model includes a device body 1, two sides of the device body 1 are rotatably connected with telescopic rods 7 through bearing seats, a bottom plate 8 is disposed below the device body 1, one ends of the two telescopic rods 7 are fixedly connected to the bottom plate 8, a lifting assembly 4 for limiting the telescopic rods 7 to stretch out and draw back is disposed on the bottom plate 8, a limiting assembly 9 for limiting the movement of the device body 1 is disposed on the telescopic rods 7, a mounting opening 2 is formed on the device body 1, and a clamping assembly 3 is disposed in the mounting opening 2;
the rectifier can be fixed into the mounting opening 2 of the device body 1, and then the rectifier can be turned over, tilted and the like by rotating the connecting device body 1, so that the angle of the rectifier can be adjusted to facilitate welding.
As shown in fig. 1, in some embodiments, the lifting assembly 4 includes a U-shaped plate 402, two first diagonal rods 401 and two second diagonal rods 403, one ends of the two first diagonal rods 401 are all rotatably connected to the U-shaped plate 402 through bearing blocks, the other ends of the two first diagonal rods 401 are respectively rotatably connected to bearings on two sides of the device body 1 through bearing blocks, one ends of the two second diagonal rods 403 are all rotatably connected to the bottom plate 8 through bearing blocks, the other ends of the two second diagonal rods 403 are respectively rotatably connected to bearings on two sides of the device body 1 through bearing blocks, and two ends of the U-shaped plate 402 are respectively slidably connected to two sliding grooves formed on one side of the bottom plate 8;
the first diagonal bar 401 and the second diagonal bar 403 on one side of the apparatus body 1 form a triangle structure so as to stabilize the apparatus body 1.
As shown in fig. 1, in some embodiments, one side of the U-shaped plate 402 is rotatably connected with a threaded rod 5 through a bearing seat, one side of the bottom plate 8 is fixedly connected with a fixed rod 6, and a movable end of the threaded rod 5 is in threaded connection with a thread groove formed in one end of the fixed rod 6;
by rotating the threaded rod 5, the threaded rod 5 can be screwed into the screw groove of the fixing rod 6 so that the ends of the first diagonal rod 401 and the second diagonal rod 403 are brought close to each other, and the device body 1 is lifted by the first diagonal rod 401 and the second diagonal rod 403 so as to adjust the height of the device body 1 according to the actual required height.
As shown in fig. 2, in some embodiments, the limiting assembly 9 includes a worm wheel 901 and a worm 902 which are engaged with each other, wherein the worm wheel 901 and the worm 902 are both rotatably connected to the telescopic rod 7 through a bearing seat, and a bearing fixedly connected to one side of the worm wheel 901 is fixedly connected to a bearing on one side of the device body 1;
by rotating the worm 902, the worm 902 drives the worm wheel 901 to rotate, the worm wheel 901 drives the device body 1, and the device body 1 and the rotating angle of the device body 1 can be stabilized by the self-locking effect of the worm wheel 901 and the worm 902.
As shown in fig. 1, in some embodiments, the inner walls of the periphery of the installation opening 2 of the device body 1 are provided with clamping grooves, the clamping assembly 3 comprises a screw rod 301, a clamping rod 303 and a threaded ring 302, the threaded ring 302 is sleeved on the outer side of the screw rod 301 in a threaded manner, one side of the threaded ring 302 is rotationally connected with one end of the clamping rod 303 through a bearing seat, a limit groove formed in one end of the clamping rod 303 is slidingly connected with one end of the screw rod 301, the other end of the clamping rod 303 is slidingly connected in the clamping groove on the inner wall of the installation opening 2, and the other end of the screw rod 301 is slidingly connected in the clamping groove on the inner wall of the installation opening 2;
a clamping groove is also formed in one side of the clamping rod 303, the edge of the rectifier is inserted into the clamping groove of the mounting port 2, then the clamping rod 303 in the mounting port 2 is moved, the clamping groove on the clamping rod 303 is also inserted into the edge of the rectifier, then the threaded ring 302 is rotated, and the screw rod 301 in the limiting groove slides out, so that the clamping rod 303 and the screw rod 301 are used for supporting the inner walls of the two sides of the mounting port 2, and the clamping rod 303 is fixed.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. A fixed welding set for rectifier processing, includes device body (1), its characterized in that: the device is characterized in that telescopic rods (7) are connected to two sides of the device body (1) through bearing seats in a rotating mode, a bottom plate (8) is arranged below the device body (1), one ends of the telescopic rods (7) are fixedly connected to the bottom plate (8), lifting components (4) used for limiting the telescopic rods (7) to stretch out and draw back are arranged on the bottom plate (8), limiting components (9) used for limiting the movement of the device body (1) are arranged on the telescopic rods (7), an installation opening (2) is formed in the device body (1), and clamping components (3) are arranged in the installation opening (2).
2. A fixed welding apparatus for rectifier machining as in claim 1, wherein: lifting component (4) are including U shaped plate (402), two first inclined bars (401) and two second inclined bars (403), two the one end of first inclined bars (401) is all rotated through the bearing frame and is connected on U shaped plate (402), and the other end of two first inclined bars (401) is rotated through the bearing frame respectively and is connected on the bearing of device body (1) both sides, two the one end of second inclined bars (403) is all rotated through the bearing frame and is connected on bottom plate (8), and the other end of two second inclined bars (403) is rotated through the bearing frame respectively and is connected on the bearing of device body (1) both sides, the equal sliding connection in two spouts of bottom plate (8) one side seting up in the both ends of U shaped plate (402).
3. A fixed welding apparatus for rectifier machining as in claim 2, wherein: one side of U-shaped board (402) is connected with threaded rod (5) through the bearing frame rotation, one side fixedly connected with dead lever (6) of bottom plate (8), the screw thread groove threaded connection that the expansion end of threaded rod (5) and dead lever (6) one end were seted up.
4. A fixed welding apparatus for rectifier machining as in claim 1, wherein: the limiting assembly (9) comprises a worm wheel (901) and a worm (902) which are connected in a meshed mode, the worm wheel (901) and the worm (902) are connected to the telescopic rod (7) through bearing seats in a rotating mode, and a bearing fixedly connected to one side of the worm wheel (901) is fixedly connected with a bearing on one side of the device body (1).
5. A fixed welding apparatus for rectifier machining as in claim 1, wherein: the device comprises a device body (1), wherein clamping grooves are formed in the inner walls around an installation hole (2), a clamping assembly (3) comprises a screw rod (301), a clamping rod (303) and a threaded ring (302), the threaded ring (302) is sleeved on the outer side of the screw rod (301) in a threaded mode, one side of the threaded ring (302) is rotatably connected with one end of the clamping rod (303) through a bearing seat, a limiting groove formed in one end of the clamping rod (303) is slidably connected with one end of the screw rod (301), the other end of the clamping rod (303) is slidably connected in the clamping groove formed in the inner wall of the installation hole (2), and the other end of the screw rod (301) is slidably connected in the clamping groove formed in the inner wall of the installation hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981345.4U CN219818646U (en) | 2023-04-26 | 2023-04-26 | Fixed welding device for rectifier machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981345.4U CN219818646U (en) | 2023-04-26 | 2023-04-26 | Fixed welding device for rectifier machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219818646U true CN219818646U (en) | 2023-10-13 |
Family
ID=88282717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320981345.4U Active CN219818646U (en) | 2023-04-26 | 2023-04-26 | Fixed welding device for rectifier machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219818646U (en) |
-
2023
- 2023-04-26 CN CN202320981345.4U patent/CN219818646U/en active Active
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