CN222520216U - Corrugated pipe valve rod and corrugated pipe welding operation structure - Google Patents
Corrugated pipe valve rod and corrugated pipe welding operation structure Download PDFInfo
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- CN222520216U CN222520216U CN202420513799.3U CN202420513799U CN222520216U CN 222520216 U CN222520216 U CN 222520216U CN 202420513799 U CN202420513799 U CN 202420513799U CN 222520216 U CN222520216 U CN 222520216U
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- corrugated pipe
- roller
- welding
- valve rod
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- 238000003466 welding Methods 0.000 title claims abstract description 50
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229910052786 argon Inorganic materials 0.000 description 3
- 239000000969 carrier Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to a welding operation structure of a valve rod of a corrugated pipe valve and a corrugated pipe, which comprises a clamping tool, wherein one side of the clamping tool is provided with welding equipment, the clamping tool comprises a tool bottom plate, a chuck, a roller support group and a pressing mechanism are arranged on the tool bottom plate, the chuck is positioned at the end part of the tool bottom plate, the roller support group is positioned in the middle of the tool bottom plate, the roller support group comprises symmetrically arranged roller supports, each roller support comprises a bottom plate arranged on the tool bottom plate, a vertical plate is fixedly arranged on the bottom plate, a roller plate is arranged on the vertical plate, a pair of rollers are arranged on the roller plate, the pressing mechanism comprises a pressing cylinder, and the piston end of the pressing cylinder is vertically downward and is provided with a pressing block. The utility model can ensure the rotation automation and the rotation precision of the valve rod, and has simple operation and high mass production efficiency.
Description
Technical Field
The utility model belongs to the technical field of bellows valve production, and relates to a welding operation structure of a valve rod of a bellows valve and a bellows.
Background
The regulating valve bellows and the valve rod are usually welded by manual argon arc welding, and the small-caliber valve rod and the bellows are welded by manual argon arc welding, so that welding defects such as undercut, air holes, lack of penetration and the like are easy to occur. Because the accurate rotation of valve rod can't be realized to the manual work, so lead to valve rod axiality deviation to surpass the allowed range, the valve rod jam appears easily in follow-up assembly process, and manual argon arc welds the welder that needs experience to be abundant moreover and welds, and is efficient.
Disclosure of Invention
The utility model aims to provide a welding operation structure of a valve rod of a corrugated pipe valve and a corrugated pipe, which can solve the problems and is simple to operate.
According to the technical scheme, the welding operation structure of the valve rod of the corrugated pipe valve and the corrugated pipe comprises a clamping tool, one side of the clamping tool is provided with welding equipment, the clamping tool comprises a tool bottom plate, a chuck, a roller support group and a pressing mechanism are arranged on the tool bottom plate, the chuck is positioned at the end part of the tool bottom plate, the roller support group is positioned in the middle of the tool bottom plate, the roller support group comprises symmetrically arranged roller supports, the roller supports comprise bottom plates arranged on the tool bottom plate, vertical plates are fixedly arranged on the bottom plates, roller plates are arranged on the vertical plates, a pair of rollers are arranged on the roller plates, the pressing mechanism comprises a pressing cylinder, and the piston end of the pressing cylinder is vertically downward and is provided with a pressing block.
As a further improvement of the present utility model, the chuck employs an air chuck.
As a further improvement of the utility model, the bottom plate is connected with the tool bottom plate through bolts, the bottom plate is provided with a horizontal adjustment waist slot along the length direction of the tool bottom plate, and the middle part of the bolts is positioned in the horizontal adjustment waist slot.
As a further improvement of the utility model, the roller plate is connected with the vertical plate through a bolt, a vertical adjusting waist groove is arranged on the roller plate, and the middle part of the bolt is positioned in the vertical adjusting waist groove.
As a further development of the utility model, the compression cylinder body is mounted between the two roller carriers by means of a compression device carrier.
As a further improvement of the utility model, the pressing device bracket is connected with the tool bottom plate through a bolt, a horizontal adjustment waist groove is arranged on the pressing device bracket along the length direction of the tool bottom plate, and the middle part of the bolt is positioned in the horizontal adjustment waist groove.
As a further improvement of the utility model, the welding equipment comprises a welding machine and an automatic wire feeder, wherein a welding head is arranged on the welding machine and positioned on the side surface of the clamping tool, and the automatic wire feeder provides welding wires for the welding machine.
As a further improvement of the utility model, a fiber laser welder is used as the welder.
The application has the positive progress effects that:
The utility model can ensure the rotation automation and the rotation precision of the valve rod, and has simple operation and high mass production efficiency.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural diagram of the clamping tool of the present utility model.
In fig. 1-2, the welding machine comprises a welding machine 2, a clamping tool 5, a chuck 5-1, a roller bracket 5-2, a bottom plate 5-21, a vertical plate 5-22, a roller plate 5-23, a roller 5-24, a tool bottom plate 5-3, a corrugated pipe 9, a valve rod 10, an automatic wire feeder 11 and the like.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprise" and "have," and the like, mean that other elements not already listed can be "comprised" and "have" in addition to those already listed in "comprising" and "having," e.g., a process, method, system, article, or apparatus that can comprise a series of steps or elements is not necessarily limited to those steps or elements already listed, but can include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Due to the drawing angle problem, some parts may not be drawn, but the positions and connection relations of the parts may be understood according to the text expression part.
As shown in fig. 1, the utility model relates to a welding operation structure of a valve rod of a corrugated pipe valve and a corrugated pipe, which comprises a clamping tool 5, wherein one side of the clamping tool 5 is provided with welding equipment.
As shown in FIG. 2, the clamping tool 5 comprises a tool bottom plate 5-3, a chuck 5-1, a roller support group and a compressing mechanism are arranged on the tool bottom plate 5-3, the chuck 5-1 is positioned at the end part of the tool bottom plate 5-3, the chuck 5-1 adopts an air chuck, the degree of automation is high, the roller support group is positioned in the middle of the tool bottom plate 5-3, the roller support group comprises symmetrically arranged roller supports 5-2, the roller supports 5-2 comprise bottom plates 5-21 arranged on the tool bottom plate 5-3, vertical plates 5-22 are fixedly arranged on the bottom plates 5-21, roller plates 5-23 are arranged on the vertical plates 5-22, a pair of rollers 5-24 are arranged on the roller plates 5-23, the compressing mechanism comprises compressing air cylinders 5-5, a cylinder body of the compressing air cylinders 5-5 is arranged between the two roller supports 5-2 through compressing device supports 5-4, and piston ends of the compressing air cylinders 5-5 are vertically downward and are provided with compressing blocks.
In order to adapt to the corrugated pipe valves with different specifications, the bottom plate 5-21 is connected with the tooling bottom plate 5-3 through bolts, a horizontal adjustment waist groove is formed in the bottom plate 5-21 along the length direction of the tooling bottom plate 5-3, and the middle of each bolt is positioned in the horizontal adjustment waist groove. The roller plate 5-23 is connected with the vertical plate 5-22 through bolts, vertical adjusting waist slots are arranged on the roller plate 5-23, and the middle parts of the bolts are positioned in the vertical adjusting waist slots. The compressing device support 5-4 is connected with the tooling bottom plate 5-3 through a bolt, a horizontal adjustment waist groove is formed in the compressing device support 5-4 along the length direction of the tooling bottom plate 5-3, and the middle of the bolt is located in the horizontal adjustment waist groove.
The welding equipment comprises a welding machine 2 and an automatic wire feeder 11, wherein a welding head 6 is arranged on the welding machine 2, the welding head 6 is positioned on the side face of the clamping tool 5, and the automatic wire feeder 11 provides welding wires for the welding machine 2.
The welder 2 adopts a fiber laser welder, and has high flexibility.
The working process of the utility model is as follows:
After the corrugated pipe 9 and the valve rod 10 are assembled, the valve rod 10 is placed between the rollers 5-24, the tail end of the valve rod 10 is clamped on the chuck 5-1, and the valve rod 10 is pressed downwards by the pressing cylinder 5-5;
and secondly, the welding head 6 moves to the welding end of the corrugated pipe 9 and the valve rod 10, the welding wire is arranged on the surface of the welding end, the welding wire is heated by laser, the chuck 5-1 drives the valve rod 10 to rotate for one circle, and the valve rod 10 and the corrugated pipe 9 are fused together through the welding wire.
It is to be understood that the above embodiments are merely illustrative of the application of the principles of the present utility model, but not in limitation thereof. Various modifications and improvements may be made by those skilled in the art without departing from the spirit and substance of the utility model, and are also considered to be within the scope of the utility model.
Claims (8)
1. The utility model provides a bellows valve rod and bellows welding operation structure, including clamping frock (5), clamping frock (5) one side is equipped with welding equipment, a serial communication port, clamping frock (5) are including frock bottom plate (5-3), be equipped with chuck (5-1) on frock bottom plate (5-3), roller bracket group, hold-down mechanism, chuck (5-1) are located frock bottom plate (5-3) tip, roller bracket group is located frock bottom plate (5-3) middle part, roller bracket group is including roller bracket (5-2) of symmetry setting, roller bracket (5-2) are including bottom plate (5-21) of installing on frock bottom plate (5-3), fixed mounting riser (5-22) on bottom plate (5-21), install roller plate (5-23) on riser (5-22), install a pair of gyro wheel (5-24) on roller plate (5-23), hold-down mechanism includes compressing cylinder (5-5), compressing cylinder (5-5) piston end is vertical downwards and install the compact heap.
2. A bellows valve stem and bellows welding operation structure according to claim 1, wherein the chuck (5-1) is a pneumatic chuck.
3. The welding operation structure of a valve rod and a corrugated pipe of the corrugated pipe valve according to claim 1, wherein the bottom plate (5-21) is connected with the tool bottom plate (5-3) through bolts, a horizontal adjustment waist groove is arranged on the bottom plate (5-21) along the length direction of the tool bottom plate (5-3), and the middle part of each bolt is positioned in the horizontal adjustment waist groove.
4. The welding operation structure of a valve rod and a corrugated pipe of the corrugated pipe valve according to claim 1, wherein the roller plate (5-23) is connected with the vertical plate (5-22) through a bolt, a vertical adjusting waist groove is arranged on the roller plate (5-23), and the middle part of the bolt is positioned in the vertical adjusting waist groove.
5. A bellows valve stem and bellows welding operation structure according to claim 1, characterized in that the compression cylinder (5-5) cylinder is mounted between the two roller brackets (5-2) by means of the compression device brackets (5-4).
6. The welding operation structure for the valve rod and the corrugated pipe of the corrugated pipe valve according to claim 5, wherein the pressing device support (5-4) is connected with the tool bottom plate (5-3) through a bolt, a horizontal adjustment waist groove is formed in the pressing device support (5-4) along the length direction of the tool bottom plate (5-3), and the middle of the bolt is located in the horizontal adjustment waist groove.
7. The welding operation structure of the valve rod of the corrugated pipe valve and the corrugated pipe according to claim 1, wherein the welding equipment comprises a welding machine (2) and an automatic wire feeder (11), a welding head (6) is arranged on the welding machine (2), the welding head (6) is positioned on the side face of the clamping tool (5), and the automatic wire feeder (11) provides welding wires for the welding machine (2).
8. A bellows valve stem and bellows welding operation as claimed in claim 7, wherein the welder (2) is a fiber laser welder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420513799.3U CN222520216U (en) | 2024-03-15 | 2024-03-15 | Corrugated pipe valve rod and corrugated pipe welding operation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420513799.3U CN222520216U (en) | 2024-03-15 | 2024-03-15 | Corrugated pipe valve rod and corrugated pipe welding operation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222520216U true CN222520216U (en) | 2025-02-25 |
Family
ID=94680091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420513799.3U Active CN222520216U (en) | 2024-03-15 | 2024-03-15 | Corrugated pipe valve rod and corrugated pipe welding operation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222520216U (en) |
-
2024
- 2024-03-15 CN CN202420513799.3U patent/CN222520216U/en active Active
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