CN214518484U - Hydraulic welding fixture for large magnesium alloy structural part - Google Patents
Hydraulic welding fixture for large magnesium alloy structural part Download PDFInfo
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- CN214518484U CN214518484U CN202120216890.5U CN202120216890U CN214518484U CN 214518484 U CN214518484 U CN 214518484U CN 202120216890 U CN202120216890 U CN 202120216890U CN 214518484 U CN214518484 U CN 214518484U
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Abstract
The utility model discloses a hydraulic large-scale magnesium alloy structural member welding fixture, which comprises a bottom plate; the bottom plate is through setting up the mounting bracket fixedly connected with second hydraulic stretching pole at its upper surface tip, the flexible end of second hydraulic stretching pole is installed cylindricality flexible head, cylindricality flexible head is connected with the first splint that two symmetries set up through setting up the hinge rotation at both ends about its lateral surface, this large-scale magnesium alloy structure spare welding jig of fluid pressure type, can be very convenient press from both sides the dress fast to the magnesium alloy board, and can pass through angle modulation, be applicable to the welded fastening of different shapes magnesium alloy panel, can carry out rotation regulation to first splint through first hydraulic stretching pole, can carry out rotation regulation to the second splint through third hydraulic stretching pole, can carry out the rigidity to the magnesium alloy board spare through second splint and first splint, fretwork operation window's setting has made things convenient for welding operation.
Description
Technical Field
The utility model relates to a magnesium alloy welding jig technical field specifically is a large-scale magnesium alloy structure welding jig of fluid pressure type.
Background
The magnesium alloy has a plurality of excellent characteristics of small specific gravity, large specific rigidity, good casting performance, good machining performance and good damping performance, so the magnesium alloy has good social benefit and economic benefit. The method is widely applied to a plurality of industries such as automobiles, motorcycles, 3C (computers, communication and consumer electronics), building hardware, electric tools, machinery, aviation, shipbuilding, instruments, toys and the like.
The large magnesium alloy structural part is obtained by directly welding magnesium alloy plates, the position of the large magnesium alloy plate needs to be fixed by using a clamp in the welding process, the clamp for welding the large magnesium alloy structural part in the prior art is inconvenient to clamp and low in flexibility when used, and one clamp is only suitable for welding magnesium alloy plates in a specific shape.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to overcome current defect, provide a large-scale magnesium alloy structure welding jig of fluid pressure type, can be very convenient press from both sides the dress fast to the magnesium alloy board, can be applicable to the welded fastening of different shapes magnesium alloy panel through angle modulation moreover, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic large-scale magnesium alloy structural part welding fixture comprises a bottom plate; the bottom plate is through setting up the mounting bracket fixedly connected with second hydraulic stretching pole at its upper surface tip, the flexible end of second hydraulic stretching pole is installed the cylindricality and is stretched out and draw back the head, the cylindricality is stretched out and draw back the head and is rotated through the hinge that sets up both ends about its lateral surface and be connected with the first splint that two symmetries set up, be equipped with first hydraulic stretching pole between the lateral surface of first splint and the lateral surface of cylindricality is stretched out and drawn back the head, the one end that second hydraulic stretching pole was kept away from to the lateral surface of bottom plate is equipped with the fretwork operation window, the one end that the lateral surface of bottom plate is close to the fretwork operation window is equipped with the riser, the hinge rotation of setting of riser in its lateral surface is connected with the second splint, the second splint setting is in the one side that is close to first splint, be equipped with third hydraulic stretching pole between the lateral surface of second splint and the lateral surface of riser.
Furthermore, the upper surface of bottom plate is equipped with the mounting hole, and the quantity of mounting hole is four, and four mounting holes evenly distributed are around the upper surface of bottom plate.
Furthermore, one end of the first hydraulic telescopic rod is rotatably connected with the outer side face of the cylindrical telescopic head through a hinge, and the other end of the first hydraulic telescopic rod is rotatably connected with the end part of the outer side face of the first clamping plate through a hinge.
Furthermore, the quantity of riser is two, and two risers are equipped with the support frame about fretwork operation window bilateral symmetry setting between the lateral surface of two risers.
Furthermore, the hydraulic oil input ends of the third hydraulic telescopic rod, the second hydraulic telescopic rod and the first hydraulic telescopic rod are electrically connected with the hydraulic oil input end of an external hydraulic oil tank through an external hydraulic pump.
Compared with the prior art, the beneficial effects of the utility model are that: this large-scale magnesium alloy structure spare welding jig of fluid pressure type, can be very convenient press from both sides the dress fast to the magnesium alloy board, and can pass through angle modulation, be applicable to the welded fastening of different shapes magnesium alloy panel, can carry out rotation regulation to first splint through first hydraulic telescoping rod, can carry out rotation regulation to the second splint through third hydraulic telescoping rod, can carry out the rigidity to the magnesium alloy board spare through second splint and first splint, fretwork operation window's setting has made things convenient for welding operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention.
In the figure: 1 bottom plate, 2 mounting brackets, 3 fretwork operation windows, 4 support frames, 5 risers, 6 mounting holes, 7 first hydraulic telescoping rod, 8 second hydraulic telescoping rod, 9 first splint, 10 third hydraulic telescoping rod, 11 second splint, 12 cylindricality flexible heads.
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.
In the description of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in fig. 2, only for convenience of description and simplification of description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. When a feature is referred to as being "disposed," "secured," or "connected" to another feature, it can be directly disposed, secured, or connected to the other feature or be indirectly disposed, secured, or connected to the other feature.
Referring to fig. 1-2, the present invention provides a technical solution: a hydraulic large-scale magnesium alloy structural part welding fixture comprises a bottom plate 1; the upper surface of the bottom plate 1 is provided with four mounting holes 6, the four mounting holes 6 are uniformly distributed on the periphery of the upper surface of the bottom plate 1, the bottom plate 1 is fixedly connected with a second hydraulic telescopic rod 8 through a mounting frame 2 arranged at the end part of the upper surface of the bottom plate 1, a cylindrical telescopic head 12 is arranged at the telescopic end of the second hydraulic telescopic rod 8, the cylindrical telescopic head 12 is rotatably connected with two first clamping plates 9 which are symmetrically arranged through hinges arranged at the left end and the right end of the outer side surface of the cylindrical telescopic head 12, a first hydraulic telescopic rod 7 is arranged between the outer side surface of the first clamping plate 9 and the outer side surface of the cylindrical telescopic head 12, one end of the first hydraulic telescopic rod 7 is rotatably connected with the outer side surface of the cylindrical telescopic head 12 through a hinge, the other end of the first hydraulic telescopic rod 7 is rotatably connected with the end part of the outer side surface of the first clamping plate 9 through a hinge, and the first hydraulic telescopic rod 7 can rotatably adjust the first clamping plate 9, a hollow operation window 3 is arranged at one end of the outer side surface of the bottom plate 1 far away from the second hydraulic telescopic rod 8, the setting of the hollow operation window 3 is convenient for welding operation, a vertical plate 5 is arranged at one end of the outer side surface of the bottom plate 1 near the hollow operation window 3, the number of the vertical plates 5 is two, the two vertical plates 5 are symmetrically arranged on the left and right of the hollow operation window 3, a supporting frame 4 is arranged between the outer side surfaces of the two vertical plates 5, a second clamping plate 11 is rotatably connected to a hinge arranged on the outer side surface of the vertical plate 5, the second clamping plate 11 is arranged on one side near the first clamping plate 9, a third hydraulic telescopic rod 10 is arranged between the outer side surface of the second clamping plate 11 and the outer side surface of the vertical plate 5, the second clamping plate 11 can be rotatably adjusted through the third hydraulic telescopic rod 10, the hydraulic oil input ends of the third hydraulic telescopic rod 10, the second hydraulic telescopic rod 8 and the first hydraulic telescopic rod 7 are electrically connected with the hydraulic oil input end of an external hydraulic oil tank through an external hydraulic pump, can carry out the position fixing to magnesium alloy plate spare through second splint 11 and first splint 9, this large-scale magnesium alloy structure spare welding jig of fluid pressure type can be very convenient press from both sides the dress fast to magnesium alloy plate, can be applicable to the welded fastening of different shapes magnesium alloy panel moreover through angle modulation.
When in use: the welding operation can be completed through the hollow operation window 3 by switching on an external power supply and adjusting the included angle between the two second clamping plates 11 and the two first clamping plates 9, so that the included angle between the two second clamping plates 11 and the two first clamping plates 9 is equal, and the included angle is the same as the included angle between the component plates to be welded, placing the magnesium alloy plate to be welded between the second clamping plates 11 and the first clamping plates 9, engaging the second clamping plates 11 and the 9 magnesium alloy plate components of the first clamping plates together through the extension of the second hydraulic telescopic rod 8, and keeping the welding line on the hollow operation window 3 when clamping the magnesium alloy plate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a large-scale magnesium alloy structure spare welding jig of fluid pressure type which characterized in that: comprises a bottom plate (1); the bottom plate (1) is fixedly connected with a second hydraulic telescopic rod (8) through a mounting frame (2) arranged at the end part of the upper surface of the bottom plate, a cylindrical telescopic head (12) is arranged at the telescopic end of the second hydraulic telescopic rod (8), the cylindrical telescopic head (12) is rotatably connected with two first clamping plates (9) which are symmetrically arranged through hinges arranged at the left end and the right end of the outer side surface of the cylindrical telescopic head, a first hydraulic telescopic rod (7) is arranged between the outer side surface of the first clamping plate (9) and the outer side surface of the cylindrical telescopic head (12), a hollowed-out operation window (3) is arranged at one end, far away from the second hydraulic telescopic rod (8), of the outer side surface of the bottom plate (1), a vertical plate (5) is arranged at one end, close to the hollowed-out operation window (3), of the outer side surface of the bottom plate (1), the hinge arranged at the outer side surface of the vertical plate (5) is rotatably connected with a second clamping plate (11), the second clamping plate (11) is arranged at one side, close to the first clamping plate (9), a third hydraulic telescopic rod (10) is arranged between the outer side surface of the second splint (11) and the outer side surface of the vertical plate (5).
2. The large-scale magnesium alloy structural part welding jig of fluid pressure type of claim 1, characterized by: the upper surface of bottom plate (1) is equipped with mounting hole (6), and the quantity of mounting hole (6) is four, and four mounting hole (6) evenly distributed are around the upper surface of bottom plate (1).
3. The large-scale magnesium alloy structural part welding jig of fluid pressure type of claim 1, characterized by: one end of the first hydraulic telescopic rod (7) is rotatably connected with the outer side surface of the cylindrical telescopic head (12) through a hinge, and the other end of the first hydraulic telescopic rod (7) is rotatably connected with the end part of the outer side surface of the first clamping plate (9) through a hinge.
4. The large-scale magnesium alloy structural part welding jig of fluid pressure type of claim 1, characterized by: the quantity of riser (5) is two, and two riser (5) are equipped with support frame (4) about fretwork operation window (3) bilateral symmetry setting between the lateral surface of two riser (5).
5. The large-scale magnesium alloy structural part welding jig of fluid pressure type of claim 1, characterized by: and the hydraulic oil input ends of the third hydraulic telescopic rod (10), the second hydraulic telescopic rod (8) and the first hydraulic telescopic rod (7) are electrically connected with the hydraulic oil input end of an external hydraulic oil tank through an external hydraulic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120216890.5U CN214518484U (en) | 2021-01-27 | 2021-01-27 | Hydraulic welding fixture for large magnesium alloy structural part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120216890.5U CN214518484U (en) | 2021-01-27 | 2021-01-27 | Hydraulic welding fixture for large magnesium alloy structural part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214518484U true CN214518484U (en) | 2021-10-29 |
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ID=78312246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120216890.5U Active CN214518484U (en) | 2021-01-27 | 2021-01-27 | Hydraulic welding fixture for large magnesium alloy structural part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214518484U (en) |
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2021
- 2021-01-27 CN CN202120216890.5U patent/CN214518484U/en active Active
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