CN210878295U - Novel bucket type part welding deformation corrects device - Google Patents
Novel bucket type part welding deformation corrects device Download PDFInfo
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- CN210878295U CN210878295U CN201921781646.2U CN201921781646U CN210878295U CN 210878295 U CN210878295 U CN 210878295U CN 201921781646 U CN201921781646 U CN 201921781646U CN 210878295 U CN210878295 U CN 210878295U
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Abstract
A novel bucket-shaped part welding deformation correcting device comprises a jack, an angle steel frame, a supporting rod and a supporting block, wherein the angle steel frame is of a square frame structure with an opening at the upper end; the jack is placed in the angle steel frame through an opening at the upper end of the angle steel frame; the two side end faces of the angle steel frame are respectively provided with a supporting rod through hole; the number of the supporting rods is two; one ends of the two support rods respectively penetrate through the support rod through holes to be fixedly connected with two ends of a jack in the angle steel frame; the other ends of the two support rods are respectively connected with a supporting block. The utility model discloses when bucket type part welding, the accessible supporting shoe plays the supporting role and prevents that it from taking place to warp to treat the inner wall of welded bucket type part, and when bucket type part took place to warp among the welding process, the accessible jack was adjusted the supporting shoe in real time and is rectified the deformation position to the holding power of bucket type part, has prevented the deformation of bucket type part in welding process effectively, has improved welding quality.
Description
Technical Field
The utility model relates to a machining technology field specifically is a novel bucket type part welding deformation corrects device.
Background
Welding is a general machining method at present, but the shape and the size of a workpiece to be welded deform due to uneven temperature field in the welding process. Particularly, when welding a bucket-shaped part (a hollow cavity part), a sectional welding method is generally adopted due to welding deformation. However, if deformation occurs during the segmented welding process, no good tool is available for correcting the welding deformation and preventing the deformation during the welding process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough that exists among the prior art, provide a novel bucket type part welding deformation correction device, solved among the prior art when welding bucket type part (interior hollow cavity class part), welding deformation appears easily to and the problem that does not have special instrument to correct the deflection after welding deformation appears.
In order to realize the purpose, the utility model discloses a technical scheme be:
a novel bucket-shaped part welding deformation correcting device comprises a jack, an angle steel frame, a supporting rod and a supporting block, wherein the angle steel frame is of a square frame structure with an opening at the upper end; the jack is placed in the angle steel frame through an opening at the upper end of the angle steel frame; the two side end faces of the angle steel frame are respectively provided with a supporting rod through hole; the number of the supporting rods is two; one ends of the two support rods respectively penetrate through the support rod through holes to be fixedly connected with two ends of a jack in the angle steel frame; the other ends of the two support rods are respectively connected with a supporting block.
Furthermore, both ends of the jack and the jack are integrally formed into a threaded rod; one end of each support rod fixed with the jack is provided with a threaded hole matched with the threaded rod; and the two support rods are respectively and fixedly arranged at two ends of the jack through the matching of the threaded rod and the threaded hole.
Furthermore, the supporting block is fixedly arranged on the supporting rod in a threaded connection mode.
Further, the jack is one of a manual jack or an electric hydraulic jack.
Further, the supporting block is matched with the inner wall profile of the bucket-shaped part to be welded.
This novel bucket type part welding deformation orthotic devices is in welding process, put into the angle bar frame after reducing the length of jack to the shortest earlier, pass the bracing piece via hole of seting up on the angle bar frame both ends face respectively with the fixed one end of jack again, the threaded rod at rethread jack both ends and the matching of the screw hole on the bracing piece, be fixed in the both ends of jack respectively with two spinal branch vaulting poles, then will treat the supporting shoe spiro union in the other end of two spinal branch vaulting poles of the inner wall profile matching of welded bucket type part with treating, support whole structure in treating the inner chamber of welded bucket type part at last, one of them supporting shoe is located treats welded position department of welding. The device can play a supporting role in the welding position during the welding process of the bucket-shaped part, can effectively prevent the deformation of the bucket-shaped part during the welding process, and can change the supporting force of the supporting blocks at the two ends of the two supporting rods on the inner wall of the bucket-shaped part by adjusting the jack even if the bucket-shaped part deforms during the welding process, so that the bucket-shaped part is quantitatively controlled for the deformation during the welding process, and the deformation of the bucket-shaped part during the welding process is effectively controlled. In the welding process, when the bucket-shaped part deforms to protrude towards the outer wall, the supporting force of the supporting block on the inner wall of the bucket-shaped part can be reduced through the jack; when the bucket type part deforms towards the inner wall in a concave mode, the supporting force of the supporting block on the inner wall of the bucket type part can be increased through the jack, the supporting force of the supporting block on the inner wall of the bucket type part is controlled quantitatively, and the deformation of the bucket type part in the welding process is effectively controlled.
The utility model discloses simple structure, simple to operate, when bucket type part welding, the accessible supporting shoe plays the supporting role and prevents that it from taking place to warp to the inner wall of treating welded bucket type part, and when bucket type part takes place to warp among the welding process, the supporting shoe is adjusted in real time to the holding power of bucket type part to the accessible jack, rectifies the deformation position, has prevented the deformation of bucket type part in welding process effectively, has improved welding quality.
Drawings
FIG. 1 is a schematic structural diagram of the device of the present invention;
FIG. 2 is a schematic structural view of the angle steel frame of the present invention;
FIG. 3 is a schematic view of the end face structure of the support rod of the present invention;
in the figure: 1. jack, 2, bracing piece, 3, supporting shoe, 4, angle steel frame, 5, fill type part, 6, bracing piece via hole, 7, threaded rod, 8, screw hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The novel bucket-shaped part welding deformation correcting device shown in fig. 1-3 comprises a jack 1, an angle steel frame 4, a support rod 2 and a support block 3, wherein the angle steel frame 4 is of a square frame structure with an opening at the upper end; the jack 1 is placed in the angle steel frame 4 through an upper end opening of the angle steel frame 4; the two side end faces of the angle steel frame 4 are respectively provided with a supporting rod through hole 6; two support rods 2 are arranged; one ends of the two support rods 2 respectively penetrate through the support rod through holes 6 to be fixedly connected with two ends of the jack 1 in the angle steel frame 4; the other ends of the two support rods 2 are respectively connected with a support block 3; two ends of the jack 1 and the jack 1 are integrally formed into a threaded rod 7; one end of each support rod 2 fixed with the jack 1 is provided with a threaded hole 8 matched with the threaded rod 7; the two support rods 2 are respectively and fixedly arranged at two ends of the jack 1 through the matching of the threaded rod 7 and the threaded hole 8; the supporting block 3 is fixedly arranged on the supporting rod 2 in a threaded connection mode; the jack 1 is one of a manual jack or an electric hydraulic jack; the supporting block 3 is matched with the inner wall profile of the bucket-shaped part 5 to be welded.
This novel bucket type part welding deformation orthotic devices is in welding process, put into angle steel frame 4 after reducing the length of jack 1 to the shortest earlier, pass the bracing piece via hole 6 of seting up on the surface of angle steel frame 4 both ends respectively with two spinal branch vaulting poles 2 and the fixed one end of jack 1 again, threaded rod 7 at rethread jack 1 both ends and the matching of screw hole 8 on the bracing piece, be fixed in the both ends of jack 1 respectively with two spinal branch vaulting poles 2, then will treat the supporting shoe 3 spiro union in the other end of two spinal branch vaulting poles 2 of the inner wall profile matching of welded bucket type part 5 with, support whole structure in treating the inner chamber of welded bucket type part 5 at last, one of them supporting shoe 3 is located treats the welded position department of welding. The device can play a supporting role in the welding position during the welding process of the bucket-shaped part 5, can effectively prevent the deformation of the bucket-shaped part 5 during the welding process, and can change the supporting force of the supporting blocks 3 at the two ends of the two supporting rods 2 on the inner wall of the bucket-shaped part 5 by adjusting the jack 1 even if the bucket-shaped part 5 deforms during the welding process, so that the deformation of the bucket-shaped part 5 during the welding process can be quantitatively controlled, and the deformation of the bucket-shaped part 5 during the welding process can be effectively controlled. In the welding process, when the bucket-shaped part 5 deforms to protrude towards the outer wall, the supporting force of the supporting block 3 on the inner wall of the bucket-shaped part 5 can be reduced through the jack 1; when the bucket-shaped part 5 deforms towards the concave inner wall, the supporting force of the supporting block 3 on the inner wall of the bucket-shaped part 5 can be increased through the jack 1, the supporting force of the supporting block 3 on the inner wall of the bucket-shaped part 5 is quantitatively controlled, and the deformation of the bucket-shaped part 5 in the welding process is effectively controlled.
The utility model discloses simple structure, simple to operate, when bucket type part 5 welds, accessible supporting shoe 3 treats welded bucket type part 5's inner wall and plays the supporting role and prevent that it from taking place to warp, and when bucket type part 5 took place to warp among the welding process, accessible jack 1 was adjusted supporting shoe 3 in real time to the holding power of bucket type part 5, rectifies the deformation position, has prevented the deformation of bucket type part 5 in welding process effectively, has improved welding quality.
The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations may be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (5)
1. The novel bucket-shaped part welding deformation correcting device is characterized by comprising a jack (1), an angle steel frame (4), a supporting rod (2) and a supporting block (3), wherein the angle steel frame (4) is of a square frame structure with an opening at the upper end; the jack (1) is placed in the angle steel frame (4) through an opening at the upper end of the angle steel frame (4); the two side end faces of the angle steel frame (4) are respectively provided with a supporting rod through hole (6); two support rods (2) are arranged; one ends of the two support rods (2) respectively penetrate through the support rod through holes (6) to be fixedly connected with two ends of the jack (1) in the angle steel frame (4); the other ends of the two support rods (2) are respectively connected with a supporting block (3).
2. The novel bucket-shaped part welding deformation correcting device is characterized in that a threaded rod (7) is integrally formed with the lifting jack (1) at two ends of the lifting jack (1); one end of each support rod (2) fixed with the jack (1) is provided with a threaded hole (8) matched with the threaded rod (7); the two support rods (2) are respectively and fixedly arranged at two ends of the jack (1) through the matching of the threaded rod (7) and the threaded hole (8).
3. The novel bucket type part welding deformation correcting device of claim 1, wherein the supporting block (3) is fixedly installed on the supporting rod (2) in a threaded connection mode.
4. The novel bucket type part welding deformation correcting device of claim 1, wherein the jack (1) is one of a manual jack or an electric hydraulic jack.
5. The novel bucket-shaped part welding deformation correcting device is characterized in that the supporting block (3) is matched with the profile of the inner wall of the bucket-shaped part (5) to be welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921781646.2U CN210878295U (en) | 2019-10-23 | 2019-10-23 | Novel bucket type part welding deformation corrects device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921781646.2U CN210878295U (en) | 2019-10-23 | 2019-10-23 | Novel bucket type part welding deformation corrects device |
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| CN210878295U true CN210878295U (en) | 2020-06-30 |
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| CN201921781646.2U Active CN210878295U (en) | 2019-10-23 | 2019-10-23 | Novel bucket type part welding deformation corrects device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139291A (en) * | 2020-09-18 | 2020-12-29 | 上海电气上重铸锻有限公司 | Shape correcting device and shape correcting method for deformed large-diameter ellipsoidal seal head |
-
2019
- 2019-10-23 CN CN201921781646.2U patent/CN210878295U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139291A (en) * | 2020-09-18 | 2020-12-29 | 上海电气上重铸锻有限公司 | Shape correcting device and shape correcting method for deformed large-diameter ellipsoidal seal head |
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