CN218283314U - All-welded ball valve pipe bending device - Google Patents
All-welded ball valve pipe bending device Download PDFInfo
- Publication number
- CN218283314U CN218283314U CN202222873525.9U CN202222873525U CN218283314U CN 218283314 U CN218283314 U CN 218283314U CN 202222873525 U CN202222873525 U CN 202222873525U CN 218283314 U CN218283314 U CN 218283314U
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- China
- Prior art keywords
- ball valve
- welded
- welded ball
- electric telescopic
- wall
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000005452 bending Methods 0.000 title claims abstract description 29
- 238000003466 welding Methods 0.000 claims abstract description 14
- 238000007493 shaping process Methods 0.000 claims abstract description 6
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 238000003825 pressing Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses an all-welded ball valve bending pipe device belongs to pipeline bending technical field, including putting the thing seat and setting up in the mould that puts the pipeline position that the thing seat top is used for injecing the all-welded ball valve, wherein put the thing seat roof on the welding have the carriage that is the shape of falling the U, carriage top wall center department installs the pneumatic cylinder, just be connected with the transfer line on the pneumatic cylinder, wherein the transfer line is located the inboard of carriage, the bottom of transfer line is connected with the clamp plate, wherein the side wall has all been seted up to the inner wall of carriage both sides, the both ends of clamp plate stretch into two side channels respectively and with the laminating of side channel inner wall, the diapire welding of clamp plate has the shaping piece, wherein the shaping piece is located directly over the mould, it has the end box to put the welding of thing seat roof center department. This all-welded ball valve device of bending a pipe has realized the automatic weld and the output of pipeline, has improved the degree of automation of this type of device among the prior art.
Description
Technical Field
The utility model belongs to the technical field of the all-welded ball valve, especially, relate to a pipe bending and pipe bending device.
Background
The valve seat of the all-welded ball valve is composed of a Teflon carbide sealing ring and a disk spring, so that the valve seat has strong adaptability to pressure and temperature changes, and does not generate any leakage slip within the range of marked pressure and temperature.
In the process of implementing the present invention, the inventor finds that there are at least the following problems in this technology: when making the all-welded ball valve of some models, need to bend the preparation original paper of ball valve, the steel pipe promptly and handle. The existing device for bending the steel pipe needs manual operation equipment to punch the bent pipe out of the device after the operation of bending the pipeline is finished, so that the automation degree is low.
Therefore, the all-welded ball valve pipe bending device solves the problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an all-welded ball valve bending device, has realized the automatic weld and the output of pipeline, has improved the degree of automation of this type of device among the prior art, can effectively solve the problem among the background art.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides an all-welded ball valve device of bending a pipe, is including putting the thing seat and setting up in the mould that puts the pipeline position that the thing seat top is used for injecing the all-welded ball valve, wherein put the welding on the thing seat roof and have the frame of accepting that is the shape of falling U, accept a top wall center department and install the pneumatic cylinder, just be connected with the transfer line on the pneumatic cylinder, wherein the transfer line is located the inboard of accepting the frame, the bottom of transfer line is connected with the clamp plate, wherein the side channel has all been seted up to the inner wall of accepting the frame both sides, the both ends of clamp plate stretch into two side channels respectively and with the laminating of side channel inner wall, the diapire welding of clamp plate has the shaping piece, wherein the shaping piece is located directly over the mould.
As a preferred embodiment, a bottom box is welded at the center of the top wall of the object placing seat, wherein a movable groove is formed in one side of the top wall of the bottom box, and an electric telescopic rod and connecting shafts connected to two ends of the electric telescopic rod are arranged in the movable groove; the electric telescopic rod is powered by an external power supply.
As a preferred embodiment, a top plate is arranged above the bottom box, and the electric telescopic rod is respectively connected with the bottom box and the top plate through connecting shafts at two ends of the electric telescopic rod; the position of the bottom box is kept unchanged, so that the position of the top plate can be changed when the electric telescopic rod extends or contracts.
As a preferred embodiment, a U-shaped bracket is welded on the other side of the top wall of the bottom box, a steering shaft is rotatably connected to the inner side of the bracket, and one end of the top plate, which is far away from the electric telescopic rod, is fixedly sleeved on the steering shaft; so that the top plate can be turned over along with the steering shaft.
As a preferred embodiment, the die is provided with a bending groove, and both sides of the top wall of the die are provided with notches communicated with the bending groove; the two notches are used for limiting the position of the pipeline of the all-welded ball valve, and when the pipeline is bent, the bent part of the pipeline enters the bending groove.
As a preferred embodiment, a guiding plate is welded on one side of the top wall of the article placing seat, which is far away from the electric telescopic rod, wherein the guiding plate is welded with the side wall of the bottom box; so that the bent pipeline can be output to the outside through the assistance of the guide plate.
To sum up, the utility model discloses a technological effect and advantage:
according to the all-welded ball valve pipe bending device, the hydraulic cylinder operates to drive the transmission rod to operate, so that the pressing plate and the forming block sink, the pipeline of the all-welded ball valve arranged on the die is subjected to bending treatment, and then the electric telescopic rod extends to use the movable clamping plate to automatically punch the pipeline out of the device, so that the automatic welding and output of the pipeline are realized, and the automation degree of the device in the prior art is improved;
this all-welded ball valve presses return bend device sets up the mechanism through exporting the return bend in the below of mould and hide in end box inner chamber for the structure that exports the return bend relevant is not directly exposed in the environment, is favorable to protecting it.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a part of the structure of the present invention;
fig. 3 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 according to the present invention.
In the figure: 1. a placing seat; 2. a receiving frame; 3. a hydraulic cylinder; 4. a transmission rod; 5. pressing a plate; 6. a side groove; 7. forming a block; 8. a mold; 9. a bottom case; 10. a movable groove; 11. an electric telescopic rod; 12. a connecting shaft; 13. a top plate; 14. a support; 15. a steering shaft; 16. a recess; 17. a guide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-3, an all-welded ball valve pipe bending device comprises an object placing seat 1 and a mold 8 arranged above the object placing seat 1 and used for limiting the position of a pipeline of an all-welded ball valve, wherein an inverted U-shaped bearing frame 2 is welded on the top wall of the object placing seat 1, a hydraulic cylinder 3 is installed in the center of the top wall of the bearing frame 2, a transmission rod 4 is connected onto the hydraulic cylinder 3, the transmission rod 4 is located on the inner side of the bearing frame 2, a pressing plate 5 is connected to the bottom of the transmission rod 4, side grooves 6 are formed in the inner walls of the two sides of the bearing frame 2, two ends of the pressing plate 5 respectively extend into the two side grooves 6 and are attached to the inner walls of the side grooves 6, so that the pressing plate 5 can lift along the bearing frame 2, the pressing plate 5 only can move in the vertical direction, a forming block 7 is welded on the bottom wall of the pressing plate 5, the forming block 7 is located right above the mold 8 and used for stamping the pipeline of the all-welded ball valve located on the mold 8;
the welding of department has end box 9 at putting thing seat 1 roof center, wherein movable groove 10 has been seted up to one side of end box 9 roof, be equipped with electric telescopic handle 11 in movable groove 10 and connect in the connecting axle 12 at electric telescopic handle 11 both ends, electric telescopic handle 11 is supplied power by external power, be equipped with roof 13 in end box 9 top, electric telescopic handle 11 is connected with end box 9 and roof 13 respectively through the connecting axle 12 at its both ends, the position of end box 9 remains unchanged, thereby can change the position of roof 13 when making electric telescopic handle 11 extend or contract, the welding has the support 14 that is the U-shaped at the opposite side of end box 9 roof, and the inboard rotation of support 14 is connected with steering spindle 15, the fixed cover of one end that electric telescopic handle 11 was kept away from to roof 13 is located steering spindle 15, make roof 13 overturn along with steering spindle 15, be formed with the bending groove on mould 8, and the both sides of mould 8 roof all set up the notch 16 that communicates with the bending groove, two notches 16 are used for injecing the position of the pipeline of full welding joint, and when the pipeline is bent, and the pipeline is pressed, the welding has the auxiliary pipeline 17 that the guide board is kept away from in end box 17, the welding of thing seat, wherein, the auxiliary pipeline 17, the welding of the guide board is kept away from the external side wall of the end box 11.
The working principle is as follows: firstly, arranging a pipeline (steel pipe) for manufacturing an all-welded ball valve on a mould 8, specifically, putting the pipeline into the inner sides of two notches 16, limiting the pipeline by using the arc-shaped inner walls of the notches 16, then driving a hydraulic cylinder 3 to operate and driving a transmission rod 4 to extend, so that a pressing plate 5 drives a forming block 7 to sink, and pressing a part to be bent on the pipeline into a bending groove by using the forming block 7; after the pipeline is bent, the hydraulic cylinder 3 operates to drive the forming block 7 to return to the original position, then the electric telescopic rod 11 is driven to extend to drive the top plate 13 to turn over along the steering shaft 15, the bent pipe on the mould 8 is then poured to one side of the guide plate 17, and finally the bent pipe falls on the guide plate 17 from the mould 8 and is output to the outside.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an all-welded ball valve device of bending pipe, is including putting thing seat (1) and setting up in putting mould (8) that the pipeline position of thing seat (1) top is used for injecing the all-welded ball valve, its characterized in that, wherein put the welding on thing seat (1) roof and have accepting frame (2) that are the shape of falling U, accept frame (2) roof center department and install pneumatic cylinder (3), just be connected with transfer line (4) on pneumatic cylinder (3), wherein transfer line (4) are located the inboard of accepting frame (2), the bottom of transfer line (4) is connected with clamp plate (5), wherein side channel (6) have all been seted up to the inner wall of accepting frame (2) both sides, the both ends of clamp plate (5) stretch into respectively in two side channel (6) and with side channel (6) inner wall laminating, the diapire welding of clamp plate (5) has shaping piece (7), wherein shaping piece (7) are located mould (8) directly over.
2. The all-welded ball valve bending device according to claim 1, wherein a bottom box (9) is welded at the center of the top wall of the storage seat (1), a movable groove (10) is formed in one side of the top wall of the bottom box (9), and an electric telescopic rod (11) and connecting shafts (12) connected to two ends of the electric telescopic rod (11) are arranged in the movable groove (10).
3. An all-welded ball valve bending device according to claim 2, wherein a top plate (13) is arranged above the bottom box (9), and the electric telescopic rod (11) is respectively connected with the bottom box (9) and the top plate (13) through connecting shafts (12) at two ends of the electric telescopic rod.
4. An all-welded ball valve bending device according to claim 3, wherein a U-shaped bracket (14) is welded to the other side of the top wall of the bottom box (9), a steering shaft (15) is rotatably connected to the inner side of the bracket (14), and one end of the top plate (13) far away from the electric telescopic rod (11) is fixedly sleeved on the steering shaft (15).
5. An all-welded ball valve bending device according to claim 4, wherein the die (8) is provided with bending grooves, and both sides of the top wall of the die (8) are provided with notches (16) communicated with the bending grooves.
6. The all-welded ball valve bending pipe device according to claim 2, wherein a guide plate (17) is welded on one side of the top wall of the storage seat (1) far away from the electric telescopic rod (11), wherein the guide plate (17) is welded with the side wall of the bottom box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222873525.9U CN218283314U (en) | 2022-10-27 | 2022-10-27 | All-welded ball valve pipe bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222873525.9U CN218283314U (en) | 2022-10-27 | 2022-10-27 | All-welded ball valve pipe bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218283314U true CN218283314U (en) | 2023-01-13 |
Family
ID=84808666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222873525.9U Expired - Fee Related CN218283314U (en) | 2022-10-27 | 2022-10-27 | All-welded ball valve pipe bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218283314U (en) |
-
2022
- 2022-10-27 CN CN202222873525.9U patent/CN218283314U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230113 |