CN212095090U - Fixing device for welding metal round pipe - Google Patents
Fixing device for welding metal round pipe Download PDFInfo
- Publication number
- CN212095090U CN212095090U CN202020432145.XU CN202020432145U CN212095090U CN 212095090 U CN212095090 U CN 212095090U CN 202020432145 U CN202020432145 U CN 202020432145U CN 212095090 U CN212095090 U CN 212095090U
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- adjusting
- welding
- fixing device
- bottom plate
- threaded rod
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Abstract
The utility model discloses a fixing device is used in metal pipe welding, comprising a base plate, both ends link respectively even there are left support plate and right branch fagging on the bottom plate, the left support plate inboard even has left fixed head, wear to be equipped with rather than complex threaded rod in the right branch fagging, the left end of threaded rod even has right fixed head, the front end of left fixed head and right fixed head is round platform shape, insert the both ends of metal pipe respectively, the right-hand member of threaded rod even has the handle, the middle part is provided with the regulation base on the bottom plate, it is provided with a supporting bench to adjust the base top, set up the arc recess that is used for holding the metal pipe on the supporting bench, a supporting bench lower extreme is provided with the guide bar of a body coupling, the. The utility model provides a pair of fixing device is used in metal pipe welding can effectively fix and support the metal pipe, avoids influencing follow-up welding process.
Description
Technical Field
The utility model relates to a fixing device is used in metal pipe welding belongs to metal welding equipment technical field.
Background
Metal welding is a manufacturing or sculpting process that joins metals. During the welding process, the workpiece and the welding material are melted or not melted, and a material direct connection welding seam is formed. During this process, it is also often necessary to apply pressure to engage the weldment. The side surface of the metal arc is a curved surface, so that the metal arc is not easy to fix in the welding process and is not beneficial to the subsequent welding process.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide one kind and can carry out effective fixing and support to the metal pipe, avoid influencing the metal pipe for welding fixing device of follow-up welding process.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a fixing device for welding a metal round pipe comprises a bottom plate, wherein a left supporting plate and a right supporting plate are respectively connected to two ends of the bottom plate, a left fixing head is connected to the inner side of the left supporting plate, a threaded rod matched with the left supporting plate is arranged on the right supporting plate in a penetrating mode, a right fixing head is connected to the left end of the threaded rod, the front ends of the left fixing head and the right fixing head are in a round table shape and are respectively inserted into two ends of the metal round pipe, a handle is connected to the right end of the threaded rod, an adjusting base is arranged in the middle of the bottom plate, a supporting table is arranged above the adjusting base, an arc-shaped groove for containing the metal round pipe is formed in the supporting table, a guide rod is integrally connected to the lower end of the supporting table, the lower end of the guide rod is inserted into a guide groove in the adjusting base, the upper ends of two upper adjusting rods are movably connected to the, the adjusting base upper surface has the lower extreme of two lower regulating levers of swing joint respectively, two the upper end of lower regulating lever swing joint respectively is at the lower extreme of left regulating block and right regulating block, and adjusting screw passes left side regulating block and right regulating block, adjusting screw's left end and right-hand member are provided with baffle and rolling disc respectively, adjusting screw with left side regulating block sliding fit, adjusting screw with right regulating block screw-thread fit.
The number of the adjusting bases and the number of the supporting platforms are two.
And the front ends of the left fixing head and the right fixing head are provided with anti-skid layers.
The material of skid resistant course includes silica gel.
And the lower surface of the bottom plate is provided with rollers.
The number of the guide rods is 2.
The utility model has the advantages that: the utility model provides a pair of fixing device is used in metal pipe welding fixes the metal pipe through setting up two adjustable fixed heads, sets up the supporting bench of a manual height-adjusting simultaneously and supports the metal pipe, can guarantee that the metal pipe keeps motionless in welding process, improves welding quality.
Drawings
Fig. 1 is the utility model relates to a fixing device's for welding structure schematic diagram of metal pipe.
The reference numbers in the figures are as follows: 1-a bottom plate; 2-a left support plate; 3-left fixed head; 4-a metal round tube; 5-a right support plate; 6-a threaded rod; 7-a handle; 8, supporting the table; 9-adjusting the base; 10-a guide bar; 11-upper adjusting rod; 12-lower adjustment lever; 13-left adjusting block; 14-a baffle; 15-right regulating block; 16-a rotating disc; 17-right fixed head; 18-adjusting the screw.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, and the following embodiments are only used to illustrate the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1, the utility model discloses a fixing device is used in welding of metal pipe, including bottom plate 1, 1 lower surface of bottom plate is provided with the gyro wheel, the convenient removal. Both ends link respectively on bottom plate 1 have left branch fagging 2 and right branch fagging 5, and 2 inboard links of left branch fagging have left fixed head 3, wears to be equipped with rather than complex threaded rod 6 on the right branch fagging 5, and the left end of threaded rod 6 links has right fixed head 17, and the right-hand member of threaded rod 6 links has handle 7, can drive threaded rod 6 through handle 7 and rotate, realizes controlling of right fixed head 17.
The front ends of the left fixing head 3 and the right fixing head 17 are in a truncated cone shape, and are respectively inserted into two ends of the metal round pipe 4, so that the metal round pipes 4 with different diameters can be adapted to. Be provided with the skid resistant course on the front end of left fixed head 3 and right fixed head 17, the material of skid resistant course includes silica gel, avoids metal pipe 4 to rotate at welding process.
The middle part is provided with the regulation base 9 on the bottom plate 1, and it is provided with brace table 8 to adjust 9 tops of base, and the number of adjusting base 9 and brace table 8 is two sets of respectively. An arc-shaped groove used for accommodating the metal round pipe 4 is formed in the supporting table 8 and used for supporting the metal round pipe 4. The lower end of the supporting table 8 is provided with guide rods 10 which are integrally connected, the lower end of each guide rod 10 is inserted into a guide groove in the adjusting base 9, and the number of the guide rods 10 is 2. The support table 8 can move up and down along the guide bar 10.
The lower surface of the supporting table 8 is movably connected with the upper ends of two upper adjusting rods 11, the lower ends of the two upper adjusting rods 11 are movably connected with the upper ends of a left adjusting block 13 and a right adjusting block 15 respectively, the upper surface of the adjusting base 9 is movably connected with the lower ends of two lower adjusting rods 12 respectively, the upper ends of the two lower adjusting rods 12 are movably connected with the lower ends of the left adjusting block 13 and the right adjusting block 15 respectively, an adjusting screw 18 penetrates through the left adjusting block 13 and the right adjusting block 15, the left end and the right end of the adjusting screw 18 are provided with a baffle 14 and a rotating disc 16 respectively, the adjusting screw 18 is in sliding fit with the left adjusting block 13, and the adjusting screw 18 is in threaded fit with the right adjusting. The utility model discloses in, can adjust two angles of adjusting between the pole 11 and between the two lower regulation poles 12 on adjusting screw 18 through rotating, and then adjust a supporting bench 8's height.
The utility model discloses an engineering process does: firstly, the left end of the metal round pipe 4 is sleeved on the left fixing head 3, then the handle 7 is rotated, the right end of the metal round pipe 4 is sleeved on the right fixing head 17, then the adjusting screw 18 is rotated, the height of the supporting table 8 is adjusted, the metal round pipe 4 is supported, and finally, the subsequent metal welding process is carried out.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a fixing device is used in welding of metal pipe which characterized in that: comprises a bottom plate (1), a left support plate (2) and a right support plate (5) are respectively connected with the two ends of the bottom plate (1), a left fixing head (3) is connected with the inner side of the left support plate (2), a threaded rod (6) matched with the left support plate is arranged on the right support plate (5) in a penetrating way, a right fixing head (17) is connected with the left end of the threaded rod (6), the front ends of the left fixing head (3) and the right fixing head (17) are in a round platform shape and are respectively inserted into the two ends of a metal round tube (4), a handle (7) is connected with the right end of the threaded rod (6), an adjusting base (9) is arranged in the middle of the bottom plate (1), a support table (8) is arranged above the adjusting base (9), an arc-shaped groove for containing the metal round tube (4) is arranged on the support table (8), and a guide rod (10), the lower end of the guide rod (10) is inserted into a guide groove on the adjusting base (9), the lower surface of the supporting platform (8) is movably connected with the upper ends of two upper adjusting rods (11), the lower ends of the two upper adjusting rods (11) are respectively movably connected with the upper ends of a left adjusting block (13) and a right adjusting block (15), the upper surface of the adjusting base (9) is respectively and movably connected with the lower ends of two lower adjusting rods (12), the upper ends of the two lower adjusting rods (12) are respectively and movably connected with the lower ends of a left adjusting block (13) and a right adjusting block (15), an adjusting screw rod (18) penetrates through the left adjusting block (13) and the right adjusting block (15), the left end and the right end of the adjusting screw rod (18) are respectively provided with a baffle plate (14) and a rotating disc (16), adjusting screw (18) with left regulating block (13) sliding fit, adjusting screw (18) with right regulating block (15) screw-thread fit.
2. The fixing device for welding the circular metal tube as claimed in claim 1, wherein: the number of the adjusting bases (9) and the number of the supporting platforms (8) are respectively two.
3. The fixing device for welding the circular metal tube as claimed in claim 1, wherein: and the front ends of the left fixing head (3) and the right fixing head (17) are provided with anti-skid layers.
4. The fixing device for welding the circular metal tube as claimed in claim 3, wherein: the material of skid resistant course includes silica gel.
5. The fixing device for welding the circular metal tube as claimed in claim 1, wherein: the lower surface of the bottom plate (1) is provided with rollers.
6. The fixing device for welding the circular metal tube as claimed in claim 1, wherein: the number of the guide rods (10) is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020432145.XU CN212095090U (en) | 2020-03-30 | 2020-03-30 | Fixing device for welding metal round pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020432145.XU CN212095090U (en) | 2020-03-30 | 2020-03-30 | Fixing device for welding metal round pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212095090U true CN212095090U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020432145.XU Active CN212095090U (en) | 2020-03-30 | 2020-03-30 | Fixing device for welding metal round pipe |
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| Country | Link |
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| CN (1) | CN212095090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814647A (en) * | 2021-10-15 | 2021-12-21 | 中交一公局西北工程有限公司 | Auxiliary device for welding flange plate on tunnel air-water pipe and using method thereof |
-
2020
- 2020-03-30 CN CN202020432145.XU patent/CN212095090U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814647A (en) * | 2021-10-15 | 2021-12-21 | 中交一公局西北工程有限公司 | Auxiliary device for welding flange plate on tunnel air-water pipe and using method thereof |
| CN113814647B (en) * | 2021-10-15 | 2023-05-26 | 中交一公局西北工程有限公司 | Auxiliary device for welding flange plate of tunnel air-water pipe and use method thereof |
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