CN211564981U - Nonrust steel pipe welding complementary unit - Google Patents
Nonrust steel pipe welding complementary unit Download PDFInfo
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- CN211564981U CN211564981U CN201921945058.8U CN201921945058U CN211564981U CN 211564981 U CN211564981 U CN 211564981U CN 201921945058 U CN201921945058 U CN 201921945058U CN 211564981 U CN211564981 U CN 211564981U
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- ring
- spacing
- underframe
- steel pipe
- pipe welding
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Abstract
The utility model discloses a nonrust steel pipe welding complementary unit, including the underframe, the standing groove has been seted up at underframe top middle part, the inside middle part of standing groove is seted up flutedly, underframe top front side, the equal activity of rear side are provided with the spacing ring, the equal activity in spacing ring bottom is provided with the apical ring. The utility model discloses when welding the body, place the relative one end of both sides body simultaneously and set up inside and the activity butt joint of standing groove on underframe top, press the block in proper order again and install in underframe top front side, the spacing ring of rear side, install the apical ring in the spacing ring bottom after the block all with body top activity butt joint, and press the ejector pin in proper order and drive the apical ring and carry out spacing fixed toward body one side removal, press in proper order after waiting spacing fixed again and press spacing clamp cover and the outside activity butt joint of ejector pin to fix and increase the fastening nature of apical ring when spacing fixed, thus both simple structure be convenient for the operation can also fix spacing welding to not unidimensional body.
Description
Technical Field
The utility model relates to a nonrust steel pipe technical field specifically is a nonrust steel pipe welding complementary unit.
Background
The stainless steel pipe is a hollow long-strip round steel, is an economic section steel, is an important product in the steel industry, is divided into two categories of seamless pipes and welded pipes according to production modes, and is divided into multiple categories such as common carbon steel pipes, alloy steel pipes, bearing steel pipes and the like according to materials;
the traditional stainless steel pipe welding auxiliary mechanism has the following defects;
at present, stainless steel pipes are very important equipment in many fields, and sometimes are welded according to the use condition when the stainless steel pipes are used, and common welding modes are all manually fixed, so that deviation is easy to occur during welding.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a nonrust steel pipe welding complementary unit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary mechanism for welding stainless steel pipes comprises a bottom frame, wherein the middle part of the top end of the bottom frame is provided with a placing groove, a groove is arranged in the middle of the inner part of the placing groove, limiting rings are movably arranged on the front side and the rear side of the top end of the bottom frame, the bottom ends of the limit rings are respectively and movably provided with a top ring, the top ends of the top rings are respectively and fixedly provided with a top rod, springs are fixedly arranged between the top end of the top ring and the bottom end of the limiting ring, a limiting jacket is movably arranged on one side of the middle part of the top end of the limiting ring, the right side of the bottom end of the limiting ring is fixedly provided with a clamping block, the right side of the top end of the bottom frame is provided with a clamping groove at the position opposite to the clamping block, the middle part of the right side of the clamping block is movably provided with an elastic block, the upper end of the right side of the bottom frame is provided with a through groove at the opposite position of the elastic block, the right side of the inside of the through groove is movably provided with a movable block, and a movable rod is movably arranged between the right side of the bottom end of the movable block and the bottom frame.
Preferably, the lower extreme all fixedly is provided with branch in lower extreme and the rear side in the underframe front side, the one end of branch top keeping away from the underframe all fixedly is provided with the stabilizing sleeve.
Preferably, rubber layers are fixedly arranged on the periphery inside the placing groove and the bottom end of the top ring.
Preferably, the supporting rod, the stabilizing sleeve, the top ring, the limiting ring and the top rod are all made of alloy materials.
Preferably, all fixed rubber cushions that are provided with all around the underframe bottom.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses when welding the body, place the relative one end of both sides body simultaneously and set up in the standing groove inside the underframe top and the activity butt joint, press the spacing ring that the block was installed in underframe top front side, rear side in proper order again, install the apical ring in the spacing ring bottom after the block all with body top activity butt joint, and press the ejector pin in proper order and drive the apical ring and move towards body one side and carry out spacing fixed, press spacing jacket and ejector pin outside activity butt joint in proper order after spacing fixed again and fix and increase the fastening nature of apical ring when spacing fixed, so both simple structure convenient to operate can also fix spacing to the body of different sizes and weld;
2. the utility model discloses install simultaneously and all install the bullet piece at fixture block right side middle part on spacing ring bottom right side, all advance the fixture block gomphosis when pressing the block spacing ring and set up inside the draw-in groove on underframe top right side, and because bullet piece bottom right side all is half-arc structure, so all stretch into the draw-in groove inside and with set up in the logical groove activity butt joint of underframe right side upper end at the in-process bullet piece of fixture block and draw-in groove gomphosis and fix, and be convenient for quick fix the spacing ring, press the movable rod in proper order when needs separate the spacing ring and drive the movable block and remove toward bullet piece one side, thereby make bullet piece and logical groove separation separate the spacing ring, it is more convenient to operate like this.
Drawings
FIG. 1 is a schematic view of the overall structure of a stainless steel pipe welding auxiliary mechanism of the present invention;
FIG. 2 is a side view of the bottom frame, the supporting rod and the stabilizing sleeve of the auxiliary mechanism for welding stainless steel pipes of the present invention;
fig. 3 is an enlarged structure diagram of a position a in fig. 1 in the stainless steel pipe welding auxiliary mechanism of the present invention.
In the figure: 1. a bottom frame; 2. a placement groove; 3. a strut; 4. a stabilizing sleeve; 5. a movable rod; 6. a limiting ring; 7. a top ring; 8. a spring; 9. a limiting jacket; 10. a top rod; 11. a groove; 12. a card slot; 13. a clamping block; 14. a movable block; 15. a through groove; 16. and (6) a spring block.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a stainless steel pipe welding auxiliary mechanism comprises a bottom frame 1, wherein a placement groove 2 is formed in the middle of the top end of the bottom frame 1, a groove 11 is formed in the middle of the inner portion of the placement groove 2, a limiting ring 6 and a limiting ring 6 are movably mounted on the front side and the rear side of the top end of the bottom frame 1 through a resilience hinge, the limiting ring 6 and the limiting ring 6 are in a half-arc structure, a top ring 7 is movably arranged at the bottom end of the limiting ring 6, the top ring 7 and the top ring 7 are in a half-arc structure, a top rod 10 is fixedly mounted at the top end of the top ring 7 through screws, sliding holes are formed in the middle of the top end of the limiting ring 6, springs 8 are fixedly mounted between the top end of the top ring 7 and the bottom end of the limiting ring 6, the springs 8 are located outside the top rod 10, a limiting jacket 9 is movably mounted on one side of the middle of the top, 13 equal movable mounting in right side middle part of fixture block has bullet piece 16 and bullet piece 16 top right side all to be half arc structure, and logical groove 15 has all been seted up at the relative position that is located bullet piece 16 in underframe 1 right side upper end, has led to the equal activity in the inside right side of groove 15 and has placed movable block 14, all has movable rod 5 and movable block 14 and movable rod 5 between all to be the structure of falling L through kick-backing hinge mount between movable block 14 bottom right side and the underframe 1.
The middle lower end of the front side and the middle lower end of the rear side of the bottom frame 1 are fixedly provided with a support rod 3 through screws, and one ends of the top ends of the support rods 3 far away from the bottom frame 1 are fixedly provided with stabilizing sleeves 4, so that when the opposite sides of the pipe bodies are butted, the stability during placement can be improved through the stabilizing sleeves 4; rubber layers are fixedly arranged on the periphery inside the placing groove 2 and the bottom end of the top ring 7 through welding, so that the placing friction force is increased, and the situation of deviation is prevented; the supporting rod 3, the stabilizing sleeve 4, the top ring 7, the limiting ring 6 and the ejector rod 10 are all made of alloy materials, and the materials are firm and lighter, so that the service life is prolonged; all there is a rubber pad bottom 1 bottom all around through welded fastening, is convenient for increase the steadiness that underframe 1 placed like this.
The working principle is as follows: when the utility model is used for welding the pipe body, the opposite ends of the pipe bodies on two sides are simultaneously placed in the placing groove 2 arranged on the top end of the bottom frame 1 and are movably butted, then the limiting rings 6 which are clamped and arranged on the front side and the rear side of the top end of the bottom frame 1 are sequentially pressed, the top ring 7 arranged on the bottom end of the limiting ring 6 is movably butted with the top end of the pipe body after being clamped, the ejector rod 10 is sequentially pressed to drive the top ring 7 to move towards one side of the pipe body for limiting and fixing, after the limiting and fixing, the limiting clamping sleeve 9 is sequentially pressed to be movably butted with the outer part of the ejector rod 10 for fixing, and the tightness of the top ring 7 at the limiting and fixing is increased, thus, the pipe bodies with different sizes can be fixed and limited for welding, simultaneously, the middle parts on the right sides of the clamping blocks 13 arranged on the right sides of the bottom ends of the limiting rings 6 are all provided with the elastic blocks 16, when the clamping limiting rings, and because bullet piece 16 bottom right side all is half arc structure, so in-process bullet piece 16 at fixture block 13 and draw-in groove 12 gomphosis all stretch into draw-in groove 12 inside and with set up at 1 right side upper end of underframe 15 activity butt joint and fix, and be convenient for quick fix spacing ring 6, press movable rod 5 in proper order when needs separate spacing ring 6 and drive movable block 14 toward bullet piece 16 one side removal, thereby make bullet piece 16 separate spacing ring 6 with leading to groove 15, it is more convenient to operate like this.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 nonrust steel pipe welding complementary unit, includes underframe (1), its characterized in that: the middle part of the top end of the bottom frame (1) is provided with a placing groove (2), the middle part of the interior of the placing groove (2) is provided with a groove (11), the front side and the rear side of the top end of the bottom frame (1) are respectively and movably provided with a limiting ring (6), the bottom end of the limiting ring (6) is respectively and movably provided with a top ring (7), the top end of the top ring (7) is respectively and fixedly provided with a top rod (10), springs (8) are respectively and fixedly arranged between the top end of the top ring (7) and the bottom end of the limiting ring (6), one side of the middle part of the top end of the limiting ring (6) is respectively and movably provided with a limiting jacket (9), the right side of the bottom end of the limiting ring (6) is respectively and fixedly provided with a clamping block (13), the right side of the top end of the bottom frame (1) is respectively provided with a clamping groove (12) at a relative position located at the clamping block (13), the middle part, the right side of the inside of the through groove (15) is movably provided with a movable block (14), and a movable rod (5) is movably arranged between the right side of the bottom end of the movable block (14) and the bottom frame (1).
2. The stainless steel pipe welding auxiliary mechanism of claim 1, wherein: the lower extreme all fixedly is provided with branch (3) in underframe (1) front side lower extreme and the rear side, the one end of keeping away from underframe (1) on branch (3) top all fixedly is provided with stabilizing sleeve (4).
3. The stainless steel pipe welding auxiliary mechanism of claim 1, wherein: rubber layers are fixedly arranged on the periphery inside the placing groove (2) and at the bottom end of the top ring (7).
4. The stainless steel pipe welding auxiliary mechanism of claim 2, wherein: the supporting rod (3), the stabilizing sleeve (4), the top ring (7), the limiting ring (6) and the top rod (10) are all made of alloy materials.
5. The stainless steel pipe welding auxiliary mechanism of claim 1, wherein: all fixed rubber pads that are provided with all around underframe (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921945058.8U CN211564981U (en) | 2019-11-12 | 2019-11-12 | Nonrust steel pipe welding complementary unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921945058.8U CN211564981U (en) | 2019-11-12 | 2019-11-12 | Nonrust steel pipe welding complementary unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211564981U true CN211564981U (en) | 2020-09-25 |
Family
ID=72531063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921945058.8U Active CN211564981U (en) | 2019-11-12 | 2019-11-12 | Nonrust steel pipe welding complementary unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211564981U (en) |
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2019
- 2019-11-12 CN CN201921945058.8U patent/CN211564981U/en active Active
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