CN213531380U - Welding positioning device for steel pipe and welding part - Google Patents
Welding positioning device for steel pipe and welding part Download PDFInfo
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- CN213531380U CN213531380U CN202021669484.6U CN202021669484U CN213531380U CN 213531380 U CN213531380 U CN 213531380U CN 202021669484 U CN202021669484 U CN 202021669484U CN 213531380 U CN213531380 U CN 213531380U
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- 238000003466 welding Methods 0.000 title claims abstract description 72
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 51
- 239000010959 steel Substances 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 230000033001 locomotion Effects 0.000 claims abstract description 14
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 238000009434 installation Methods 0.000 description 3
- 210000004907 gland Anatomy 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model provides a welding position device of steel pipe and welding, including first bottom plate, second bottom plate and apron, be equipped with first spacing board group, guide post group on the first bottom plate, be used for adjusting the apron along the spacing adjustment mechanism of the direction of height spacing motion of guide post group and be used for driving the first pushing mechanism of the first direction passageway motion of first spacing board group and bottom plate formation, be equipped with the second spacing board group on the second bottom plate and be used for driving the welding along the second pushing mechanism of the second direction passageway motion of second spacing board group and second bottom plate formation, first direction passageway is in on the same straight line with the direction of second direction passageway. The utility model discloses can realize the alignment of steel pipe and welding to can fix a position both, the welding of being convenient for.
Description
Technical Field
The utility model relates to a steel frame bed parts machining technical field especially relates to a steel pipe and welding positioner of a welding piece.
Background
The steel frame bed is made of steel pipes, namely round pipes and square pipes, and after the steel pipes are cut and segmented according to a specified size, the steel pipe raw materials need to be subjected to primary processing, namely, the steel pipes and a welding part are welded into an integral welding part. The common practice is to place the steel pipe directly on the working platform, and one person grasps the steel pipe to make it not move, and the welder holds the welding piece to align the steel pipe for welding. The conventional operation mode requires at least two persons to operate, and since the workers grip the steel pipe, if there is a mistake, the steel pipe may move during the welding process, which is not favorable for alignment welding. In addition, there is the potential safety hazard in welding with holding the welding spare with the hand.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a welding position device of steel pipe and welding spare, the purpose is the alignment welding of the location of the steel pipe of being convenient for and welding spare.
Based on the above object, the utility model provides a welding position device of steel pipe and welding, including first bottom plate, second bottom plate and apron, be equipped with first spacing board group, guide post group on the first bottom plate, be used for adjusting the apron along the spacing adjustment mechanism of the direction of height spacing motion of guide post group and be used for driving the first pushing mechanism of first direction passageway motion that first spacing board group and bottom plate formed, be equipped with the spacing board group of second on the second bottom plate and be used for driving the welding along the second pushing mechanism of the second direction passageway motion that second spacing board group and second bottom plate formed, first direction passageway is in on the same straight line with the direction of second direction passageway.
The first pushing mechanism comprises a push plate and a first driving mechanism used for driving the push plate to move along the guide direction of the first guide channel, and the first driving mechanism is an air cylinder, a hydraulic cylinder or an electric push rod.
The first limiting plate group comprises a first L-shaped limiting plate and a second L-shaped limiting plate, the guide column group comprises a plurality of first guide columns and second guide columns which are arranged along the length direction of the first guide channel, the bottom end of each first guide column penetrates through the contact surfaces of the first L-shaped limiting plate and the first base plate to be connected with the first base plate, and the bottom end of each second guide column penetrates through the contact surfaces of the second L-shaped limiting plate and the first base plate to be connected with the first base plate.
The first guide pillar and the second guide pillar are both guide studs, the limiting adjusting mechanism comprises a first spring, a gasket, a second spring and a locking nut which are sequentially sleeved on the guide studs from bottom to top, and the cover plate is located between the second spring and the gasket.
The first L-shaped limiting plate and the second L-shaped limiting plate are arranged on the first base plate, the first distance adjusting mechanism is used for adjusting the distance between the first L-shaped limiting plate and the second L-shaped limiting plate, the first distance adjusting mechanism comprises a first guide sliding groove and a second driving mechanism, the length extending direction of the first guide sliding groove is perpendicular to the length direction of the first guide channel, and the second driving mechanism can drive the first L-shaped limiting plate to move back and forth along the guide direction of the first guide sliding groove.
The second pushing mechanism is an air cylinder, a hydraulic cylinder or an electric push rod.
The second limiting plate group comprises a third limiting plate and a fourth limiting plate, a second distance adjusting mechanism used for adjusting the distance between the third limiting plate and the fourth limiting plate is arranged on the second base plate, the second distance adjusting mechanism comprises a second guide sliding groove and a third driving mechanism, the third driving mechanism is connected with the third limiting plate, the length extending direction of the second guide sliding groove is perpendicular to the length direction of the second guide channel, and the third driving mechanism can drive the third limiting plate to move back and forth along the guide direction of the second guide sliding groove.
And a plurality of adjusting mounting holes are formed in the second base plate, and connecting lines among the adjusting mounting holes are parallel to the length guide direction of the second guide sliding groove.
The utility model has the advantages that: the utility model discloses can realize the alignment of steel pipe and welding to can fix a position both, the welding of being convenient for. Among this positioner, through a pushing mechanism's setting, be convenient for remove corresponding welding point position with the steel pipe to cooperation apron, first spacing board group and guide pillar group are fixed a position square pipe, avoid square pipe to remove. The setting of second pushing mechanism is convenient for remove the welding piece to the welding point position that corresponds with the steel pipe welding end to cooperation second limiting plate group is spacing to the welding piece. The arrangement of the spacing adjusting mechanism facilitates corresponding adaptability adjustment according to steel pipes and welding pieces of different sizes, and the applicability of the device is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a top view of the present invention;
fig. 2 is a partial side view of the present invention at a first base plate;
fig. 3 is a top view of the second bottom plate of the present invention;
fig. 4 is a schematic structural view of the welding part of the present invention.
Labeled as:
1. a first base plate; 2. a second base plate; 3. a cover plate; 4. a first guide channel; 5. pushing the plate; 6. a first cylinder; 7. a first L-shaped limiting plate; 8. a second L-shaped limiting plate; 9. a first guide post; 10. a second guide post; 11. a first spring; 12. a gasket; 13. a second spring; 14. locking the nut; 15. a first guide chute; 16. a third cylinder; 17. a welding part; 18. a second cylinder; 19. a third limiting plate; 20. a fourth limiting plate; 21. a second guide chute; 22. a fourth cylinder; 23. and adjusting the mounting hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.
It should be noted that unless otherwise defined, technical or scientific terms used in the embodiments of the present invention should have the ordinary meaning as understood by those having ordinary skill in the art to which the present disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
As shown in fig. 1 to 4, a welding positioning device for a steel pipe and a welding part 17 comprises a first bottom plate 1, a second bottom plate 2 and a cover plate 3, wherein the first bottom plate 1 is provided with a first limiting plate group, a guide column group, a limiting adjusting mechanism for adjusting the height direction limiting movement of the cover plate 3 along the guide column group and a first pushing mechanism for driving the steel pipe to move along a first guide channel 4 formed by the first limiting plate group and the bottom plate, the second bottom plate 2 is provided with a second limiting plate group and a second pushing mechanism for driving the welding part 17 to move along a second guide channel formed by the second limiting plate group and the second bottom plate 2, and the guide directions of the first guide channel 4 and the second guide channel are on the same straight line. In the positioning device, the formed first guide channel is aligned with the second guide channel, so that the steel pipe and a welding part can be conveniently aligned and welded; the arrangement of the limiting adjusting mechanism facilitates limiting gland of the steel pipes with different heights. And the first pushing mechanism is used for pushing the steel pipe placed in the first guide channel to the welding point position between the two bottom plates. And the second pushing mechanism is used for pushing the welding part to the welding point position between the two bottom plates.
The first pushing mechanism comprises a push plate 5 and a first driving mechanism for driving the push plate 5 to move along the guiding direction of the first guiding channel 4, and the first driving mechanism is an air cylinder, a hydraulic cylinder or an electric push rod. Taking the cylinder as an example, the first driving mechanism is a first cylinder 6, the first cylinder is installed on the first bottom plate, and the telescopic end of the first cylinder is detachably connected with the push plate through a fastener. During concrete operation, place the steel pipe in first direction passageway, through starting first cylinder, drive the push pedal and pushing away the steel pipe and be the extension motion along first direction passageway's direction, after the welding end of steel pipe reachd the welding position between two bottom plates, first cylinder stops the extension motion, later carries out the gland with the apron through spacing adjustment mechanism to the steel pipe spacing. The second pushing mechanism can be an air cylinder, a hydraulic cylinder or an electric push rod. Taking the cylinder as an example, the second pushing mechanism is a second cylinder 18, the telescopic end of the second cylinder is detachably connected with the middle connecting hole of the welding part, and during operation, the welding part is driven by the second cylinder to move along the guiding direction of the second guiding channel.
First limiting plate group includes first L type limiting plate 7 and second L type limiting plate 8, and guide pillar group is including a plurality of first guide pillars 9 and the second guide pillar 10 that set up along the length direction of first guide way 4, and the contact surface that first L type limiting plate 7 and first bottom plate 1 were passed to the bottom of first guide pillar 9 is connected with first bottom plate 1, and the contact surface that second L type limiting plate 8 and first bottom plate 1 were passed to the bottom of second guide pillar 10 is connected with first bottom plate 1. Specifically, the first L-shaped limiting plate 7 and the second L-shaped limiting plate 8 are detachably and fixedly connected with the bottom plate through fasteners.
The first guide post 9 and the second guide post 10 are both guide studs, the limiting adjusting mechanism comprises a first spring 11, a gasket 12, a second spring 13 and a locking nut 14 which are sequentially sleeved on the guide studs from bottom to top, and the cover plate 3 is located between the second spring 13 and the gasket 12. The spring on the guide stud is loosened and tightened through the locking nut, and the height of the cover plate for pressing the steel pipe is adjusted.
In order to facilitate the adaptation of the welding of steel pipes of different sizes, as a further improvement, first bottom plate 1 is provided with a first interval adjusting mechanism for adjusting the interval between first L-shaped limiting plate 7 and second L-shaped limiting plate 8, first interval adjusting mechanism includes first guide chute 15 and second driving mechanism, the length extending direction of first guide chute 15 is perpendicular to the length direction of first guide channel 4, and second driving mechanism can drive first L-shaped limiting plate 7 to move back and forth along the guide direction of first guide chute 15. The second driving mechanism can be an air cylinder, a hydraulic cylinder or an electric push rod. Taking the cylinder as an example, the second driving mechanism is a third cylinder 16, and when the structure is arranged, the first L-shaped limiting plate 7 is connected with the first guide slideway in a sliding manner, and the telescopic end of the second cylinder is detachably connected with the first L-shaped limiting plate through a fastener. During specific operation, the third cylinder is started to drive the first L-shaped limiting plate to do telescopic motion along the guiding direction of the first guiding chute, and then the distance between the first L-shaped limiting plate 7 and the second L-shaped limiting plate 8 is adjusted according to the size of the steel pipe.
The second limiting plate group comprises a third limiting plate 19 and a fourth limiting plate 20, a second distance adjusting mechanism used for adjusting the distance between the third limiting plate 19 and the fourth limiting plate 20 is arranged on the second base plate 2, the second distance adjusting mechanism comprises a second guide sliding groove 21 and a third driving mechanism, the third driving mechanism is connected with the third limiting plate 19, the length extending direction of the second guide sliding groove 21 is perpendicular to the length direction of the second guide channel, and the third driving mechanism can drive the third limiting plate 19 to move back and forth along the guide direction of the second guide sliding groove 21. The third driving mechanism can be an air cylinder, a hydraulic cylinder or an electric push rod. Taking the cylinder as an example, the third driving mechanism is a fourth cylinder 22, and when the structure is arranged, the third type limiting plate is connected with the second guide slideway in a sliding manner, and the telescopic end of the fourth cylinder is detachably connected with the third limiting plate through a fastener. During specific operation, the fourth cylinder is started, the third limiting plate is driven to do telescopic motion along the guide direction of the second guide sliding groove, and then the distance between the third limiting plate and the fourth limiting plate is adjusted according to the size of a welding piece.
In order to facilitate adjustment of the mounting position of the second cylinder and adapt to the expansion stress balance of welding parts of different sizes, the second base plate 2 is provided with a plurality of adjusting mounting holes 23, and connecting lines among the plurality of adjusting mounting holes 23 are parallel to the length guide direction of the second guide sliding groove 21. Particularly, when the size of welding was great relatively, earlier according to the size adjustment third limiting plate of welding and the interval of fourth limiting plate, later with the second cylinder regulation installation two spacing plate interval in the middle of the regulation mounting hole position to make the second cylinder be located the middle part, make the flexible end of second cylinder correspond to the middle part of welding. Similarly, the first base plate is provided with a plurality of adjustment mounting holes for adjusting the mounting positions of the first cylinders, and the mounting manner of the adjustment mounting holes is the same as that of the second cylinders, which will not be described in more detail herein.
The welding process adopting the positioning device comprises the following steps: firstly, adjusting the distance between a first L-shaped limiting plate 7 and a second L-shaped limiting plate 8 according to the size of a steel pipe, after the steel pipe is placed in the steel pipe, adjusting the installation position of a first cylinder, starting the first cylinder to push the steel pipe to the welding point position, and pressing the steel pipe by using a cover plate; adjusting the distance between the third limiting plate and the fourth limiting plate according to the size of the welding part, adjusting the installation position of the second cylinder, and starting the second cylinder to align and push the welding part to the welding point position of the matched steel pipe after the second cylinder is installed and connected with the welding part. And after the steel pipe is aligned with the welding point, performing welding operation.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
The present embodiments are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides a welding position device of steel pipe and welding piece, includes first bottom plate, second bottom plate and apron, its characterized in that, be equipped with first spacing board group, guide post group on the first bottom plate, be used for adjusting the apron along the spacing adjustment mechanism of the direction of height spacing motion of guide post group and be used for driving the first pushing mechanism of steel pipe along the first direction passageway motion that first spacing board group and bottom plate formed, be equipped with second spacing board group on the second bottom plate and be used for driving the welding along the second pushing mechanism of the second direction passageway motion that second spacing board group and second bottom plate formed, first direction passageway is in same straight line with the direction of second direction passageway.
2. The device for welding and positioning a steel pipe and a welded part according to claim 1, wherein the first pushing mechanism comprises a push plate and a first driving mechanism for driving the push plate to move along the guiding direction of the first guiding channel, and the first driving mechanism is an air cylinder, a hydraulic cylinder or an electric push rod.
3. The device for welding and positioning a steel pipe and a welded part according to claim 1, wherein the first limiting plate group comprises a first L-shaped limiting plate and a second L-shaped limiting plate, the guide column group comprises a plurality of first guide columns and second guide columns arranged along the length direction of the first guide channel, the bottom ends of the first guide columns penetrate through the contact surfaces of the first L-shaped limiting plate and the first bottom plate to be connected with the first bottom plate, and the bottom ends of the second guide columns penetrate through the contact surfaces of the second L-shaped limiting plate and the first bottom plate to be connected with the first bottom plate.
4. The device for welding and positioning a steel pipe and a welded part according to claim 3, wherein the first guide post and the second guide post are both guide studs, the limiting and adjusting mechanism comprises a first spring, a gasket, a second spring and a lock nut which are sequentially sleeved on the guide studs from bottom to top, and the cover plate is positioned between the second spring and the gasket.
5. A welding and positioning device for a steel pipe and a welding part as claimed in claim 3, wherein a first spacing adjustment mechanism for adjusting the spacing between the first L-shaped limiting plate and the second L-shaped limiting plate is disposed on the first base plate, the first spacing adjustment mechanism includes a first guide chute and a second driving mechanism, the length extension direction of the first guide chute is perpendicular to the length direction of the first guide channel, and the second driving mechanism can drive the first L-shaped limiting plate to move back and forth along the guide direction of the first guide chute.
6. The device for welding and positioning a steel pipe and a welded piece according to claim 1, wherein the second pushing mechanism is an air cylinder, a hydraulic cylinder or an electric push rod.
7. The welding and positioning device for the steel pipes and the welded parts as claimed in claim 1, wherein the second limiting plate set comprises a third limiting plate and a fourth limiting plate, a second spacing adjustment mechanism for adjusting the spacing between the third limiting plate and the fourth limiting plate is arranged on the second base plate, the second spacing adjustment mechanism comprises a second guide chute and a third driving mechanism, the third driving mechanism is connected with the third limiting plate, the length extension direction of the second guide chute is perpendicular to the length direction of the second guide channel, and the third driving mechanism can drive the third limiting plate to move back and forth along the guide direction of the second guide chute.
8. The device for welding and positioning a steel pipe and a welded part as claimed in claim 7, wherein a plurality of adjusting mounting holes are formed in the second base plate, and a connecting line between the plurality of adjusting mounting holes is parallel to a length guiding direction of the second guiding chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021669484.6U CN213531380U (en) | 2020-08-12 | 2020-08-12 | Welding positioning device for steel pipe and welding part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021669484.6U CN213531380U (en) | 2020-08-12 | 2020-08-12 | Welding positioning device for steel pipe and welding part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213531380U true CN213531380U (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021669484.6U Active CN213531380U (en) | 2020-08-12 | 2020-08-12 | Welding positioning device for steel pipe and welding part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213531380U (en) |
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2020
- 2020-08-12 CN CN202021669484.6U patent/CN213531380U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20231107 Address after: Xiaochang Town Wudaogou Village, Guyuan County, Zhangjiakou City, Hebei Province 076571 Patentee after: Guyuan County Xingshuo Construction Engineering Co.,Ltd. Address before: 076581 Bai Tu Yao Xiang Wu Dao Gou Cun, Guyuan County, Zhangjiakou City, Hebei Province Patentee before: Zhangjiakou Qizhe Intellectual Property Service Co.,Ltd. Effective date of registration: 20231107 Address after: 076581 Bai Tu Yao Xiang Wu Dao Gou Cun, Guyuan County, Zhangjiakou City, Hebei Province Patentee after: Zhangjiakou Qizhe Intellectual Property Service Co.,Ltd. Address before: 236700 Wang Shi Zhen Jin Li Cun, Lixin County, Bozhou City, Anhui Province Patentee before: Lixin Hongkun Meisi Furniture Technology Co.,Ltd. |
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Effective date of registration: 20240422 Address after: 710000, 1st Floor, Unit 1, Building 1, No.1 Yanzhan Road, Yanta District, Xi'an City, Shaanxi Province Patentee after: Zhang Peng Country or region after: China Address before: Xiaochang Town Wudaogou Village, Guyuan County, Zhangjiakou City, Hebei Province 076571 Patentee before: Guyuan County Xingshuo Construction Engineering Co.,Ltd. Country or region before: China |