CN217019256U - Small-size buffer tank assembly welding frock - Google Patents
Small-size buffer tank assembly welding frock Download PDFInfo
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- CN217019256U CN217019256U CN202220682579.4U CN202220682579U CN217019256U CN 217019256 U CN217019256 U CN 217019256U CN 202220682579 U CN202220682579 U CN 202220682579U CN 217019256 U CN217019256 U CN 217019256U
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Abstract
The utility model discloses a small buffer tank assembly welding tool which comprises a groove-shaped base, wherein left supporting seats are correspondingly arranged at the left ends of the groove walls on the two sides of the groove-shaped base, and left pulleys for supporting the left end of a workpiece are respectively arranged on the two left supporting seats; right supporting seats are correspondingly arranged at the right ends of the groove walls on the two sides of the groove-shaped base, and right pulleys for supporting the right end of a workpiece are respectively arranged on the two right supporting seats; and locking mechanisms are respectively arranged between each left supporting seat and the groove-shaped base and between each right supporting seat and the groove-shaped base. When the small buffer tank is assembled and welded, a workpiece is arranged above the groove-shaped base, the workpiece is supported through the left pulley and the right pulley, then the flange plate to be welded is fixed with the workpiece in a spot welding mode, the workpiece can be rotated, the circular seam assembling and welding operation of the flange plate can be carried out at the same time, and the assembling and welding efficiency of the buffer tank can be greatly improved.
Description
Technical Field
The utility model belongs to the technical field of gas generator sets, and particularly relates to a small buffer tank assembly welding tool.
Background
The generator set is used as a standby power supply and plays a considerable role in various fields of national production and life. The generator set is generally widely used as a civil and industrial power supply to meet the power requirements of families, schools, hospitals, construction sites and other occasions. Gas-fired power generating units are popular as emerging power generating equipment due to their low operating cost and good environmental protection.
In the intercooling pressurization gas generating set, because the air inlet pipeline is longer, need be used for storing the gas through installing small-size buffer tank on the air inlet pipeline, the gas can be quick when starting get into generating set's cylinder by the air inlet buffer tank in, this buffer tank can be used for buffering gas inlet pressure, reduces and admits air the impact.
Because the buffer tank is installed on the air inlet pipeline, the buffer tank is usually made of stainless steel pipes with certain diameter specifications. During manufacturing, the flanges are welded at the circumferential welds at the two ends of the stainless steel pipe and the corresponding short sections are welded after holes are formed in the pipe wall, and a proper assembly welding tool is not available at present, so that the welding process is time-consuming and labor-consuming, and the work efficiency and the welding seam quality are not improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a small buffer tank assembly welding tool which is convenient for circular seam welding of a flange plate and is beneficial to improving the welding efficiency.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the small buffer tank assembly welding tool comprises a groove-shaped base, wherein left supporting seats are correspondingly arranged at the left ends of the groove walls on the two sides of the groove-shaped base, and left pulleys for supporting the left end of a workpiece are respectively mounted on the two left supporting seats; right supporting seats are correspondingly arranged at the right ends of the groove walls on the two sides of the groove-shaped base, and right pulleys for supporting the right end of a workpiece are respectively arranged on the two right supporting seats; and each locking mechanism is arranged between the left supporting seat and the groove-shaped base and between the right supporting seat and the groove-shaped base.
As an optimal technical scheme, the left supporting seat comprises a supporting plate, an inner limiting plate and an outer limiting plate which are arranged in parallel are welded at the bottom of the supporting plate, and a limiting sliding groove for embedding the groove wall of the groove-shaped base is formed between the inner limiting plate and the outer limiting plate.
As the preferred technical scheme, the right supporting seat comprises a supporting plate, an inner limiting plate and an outer limiting plate which are arranged in parallel are welded at the bottom of the supporting plate, and a limiting sliding groove for embedding the groove wall of the groove-shaped base is formed between the inner limiting plate and the outer limiting plate.
As a preferable technical scheme, a reinforcing plate is arranged between the supporting plate and the inner limit plate.
According to the preferable technical scheme, the locking mechanism comprises a nut welded on the outer limiting plate, a through hole is formed in the position, corresponding to the nut, of the outer limiting plate, and a tightening bolt is arranged in the nut in a matched mode.
Preferably, the left pulley and/or the right pulley are bearings.
Due to the adoption of the technical scheme, the utility model has at least the following beneficial effects: when the small buffer tank is assembled and welded, a workpiece (stainless steel pipe) is arranged above the groove-shaped base, the stainless steel pipe is supported through the left pulley on the left supporting seat and the right pulley on the right supporting seat, a rotating space can be reserved for the stainless steel pipe through the space in the groove of the groove-shaped base at the moment, then the flange plate or the short section to be welded is fixed with the stainless steel pipe in a spot welding mode, the stainless steel pipe can be rotated while the circular seam assembling and welding operation of the flange plate is carried out, and the assembling and welding efficiency of the buffer tank can be greatly improved.
Drawings
The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention. Wherein:
FIG. 1 is a schematic front view of an embodiment of the present invention;
FIG. 2 is a schematic side view of an embodiment of the present invention;
FIG. 3 is a reference view showing a state in which a stainless steel pipe to be assembled and welded is placed over a groove-shaped base;
FIG. 4 is a view showing a state in which a flange, a pipe flange and a stainless steel pipe are assembled and welded to a small-sized buffer tank.
In the figure: 1-a trough-shaped base; 2-a left support seat; 21-a support plate; 22-inner limiting plate; 23-outer limiting plate; 24-a limiting chute; 25-standing the plate; 26-a reinforcement plate; 3-stainless steel tube; 4-a left pulley; 5-a right supporting seat; 6-a right pulley; 7-a locking mechanism; 71-a nut; 72-jacking bolts; 8-a flange plate; 9 circular weld.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings. In the following detailed description, certain exemplary embodiments of the present invention are described by way of illustration only. Needless to say, a person skilled in the art realizes that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
As shown in fig. 1 and 2, the small buffer tank assembly welding tool comprises a groove-shaped base 1, wherein left supporting seats 2 are correspondingly arranged at the left ends of the groove walls of the two sides of the groove-shaped base 1, and left pulleys 4 for supporting the left end of a workpiece (namely a stainless steel pipe 3) are respectively arranged on the two left supporting seats 2; right supporting seats 5 are correspondingly arranged at the right ends of the two side groove walls of the groove-shaped base 1, and right pulleys 6 for supporting the right end of the stainless steel pipe 3 are respectively arranged on the two right supporting seats 5; the left pulley 4 and the right pulley 6 preferably adopt bearings; and locking mechanisms 7 are respectively arranged between each left supporting seat 2 and the groove-shaped base 1 and between each right supporting seat 5 and the groove-shaped base 1.
Referring to fig. 1, the left support seat 2 includes a support plate 21, an inner limiting plate 22 and an outer limiting plate 23 are welded at the bottom of the support plate 21 and are arranged in parallel, and a limiting chute 24 for embedding the chute wall of the grooved base 1 is formed between the inner limiting plate 22 and the outer limiting plate 23, so that not only can the support seat be quickly and stably installed, but also the installation position of the support seat on the grooved base can be conveniently adjusted in a left-right sliding manner; of course, the support plate 21 and the outer limit plate 23 can be directly replaced by an L-shaped plate or an angle iron, and they all belong to the protection scope of the present invention. A vertical plate 25 is welded at the upper part of the supporting plate 21, and the left pulley 4 is arranged on the side wall of the vertical plate 25; in order to improve the supporting strength, a reinforcing plate 26 is arranged between the supporting plate 21 and the inner limiting plate 22.
The structure with left side supporting seat 2 is the same, right side supporting seat 5 also includes the backup pad, parallel arrangement's interior limiting plate and outer limiting plate have also been welded to the bottom of backup pad, form the confession between interior limiting plate and the outer limiting plate the spacing spout of the cell wall embedding of cell type base no longer gives details here.
Referring to fig. 1, locking mechanism 7 is including welding in nut 71 on the outer limiting plate 23, outer limiting plate 23 corresponds nut department has seted up the through-hole, nut 71 fit in is provided with puller bolt 72, through revolving soon puller bolt 72 moves to the inboard side, can fix corresponding support seat locking, through revolving soon puller bolt 72 moves to the outside, can adjust corresponding supporting seat is not hard up.
Referring to fig. 3 and 4, when the small buffer tank is assembled and welded, the stainless steel tube 3 to be assembled and welded is arranged above the groove-shaped base 1, the stainless steel tube 3 is supported by the left pulley 4 on the left supporting seat 2 and the right pulley 6 on the right supporting seat 5, a rotating space can be reserved for the stainless steel tube 3 by the space in the groove of the groove-shaped base 1, then the flange 8 to be welded and the end part of the stainless steel tube 3 are fixed by spot welding, and the stainless steel tube 3 can be easily rotated under the sliding action of the left pulley and the right pulley, so that the circular seam assembly and welding operation of the flange 8 can be carried out, as shown by the circular seam 9; after the flange plates 8 at the two ends are welded, the welding operation of the short sections on the pipe wall is carried out according to the same method, the assembling and welding efficiency of the buffer tank can be greatly improved through the tool, and the operation is safe and convenient.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention. Any equivalent changes and modifications that can be made by one skilled in the art without departing from the spirit and principles of the utility model should fall within the protection scope of the utility model.
Claims (6)
1. Small-size buffer tank assembly welding frock, its characterized in that: the left ends of the two side groove walls of the groove-shaped base are correspondingly provided with left supporting seats, and the two left supporting seats are respectively provided with a left pulley for supporting the left end of a workpiece; right supporting seats are correspondingly arranged at the right ends of the groove walls on the two sides of the groove-shaped base, and right pulleys for supporting the right end of a workpiece are respectively arranged on the two right supporting seats; and each locking mechanism is arranged between the left supporting seat and the groove-shaped base and between the right supporting seat and the groove-shaped base.
2. The small buffer tank assembling and welding tool according to claim 1, characterized in that: the left supporting seat comprises a supporting plate, an inner limiting plate and an outer limiting plate which are arranged in parallel are welded at the bottom of the supporting plate, and a limiting sliding groove for embedding the groove wall of the groove-shaped base is formed between the inner limiting plate and the outer limiting plate.
3. The small buffer tank assembling and welding tool according to claim 1, characterized in that: the right supporting seat comprises a supporting plate, an inner limiting plate and an outer limiting plate which are arranged in parallel are welded at the bottom of the supporting plate, and a limiting sliding groove for embedding the groove wall of the groove-shaped base is formed between the inner limiting plate and the outer limiting plate.
4. The small buffer tank assembly welding tool of claim 2 or 3, characterized in that: and a reinforcing plate is arranged between the supporting plate and the inner limiting plate.
5. The small buffer tank assembly welding tool according to claim 2 or 3, characterized in that: the locking mechanism comprises a nut welded on the outer limiting plate, the outer limiting plate is provided with a through hole corresponding to the nut, and a puller bolt is arranged in the nut in a matched mode.
6. The small buffer tank assembly welding tool of claim 2 or 3, characterized in that: and the left pulley and/or the right pulley are bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220682579.4U CN217019256U (en) | 2022-03-25 | 2022-03-25 | Small-size buffer tank assembly welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220682579.4U CN217019256U (en) | 2022-03-25 | 2022-03-25 | Small-size buffer tank assembly welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217019256U true CN217019256U (en) | 2022-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220682579.4U Active CN217019256U (en) | 2022-03-25 | 2022-03-25 | Small-size buffer tank assembly welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217019256U (en) |
-
2022
- 2022-03-25 CN CN202220682579.4U patent/CN217019256U/en active Active
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