CN221019444U - Valve body welding tool - Google Patents
Valve body welding tool Download PDFInfo
- Publication number
- CN221019444U CN221019444U CN202322778889.3U CN202322778889U CN221019444U CN 221019444 U CN221019444 U CN 221019444U CN 202322778889 U CN202322778889 U CN 202322778889U CN 221019444 U CN221019444 U CN 221019444U
- Authority
- CN
- China
- Prior art keywords
- valve body
- fixedly connected
- support
- welding
- straight pipe
- Prior art date
- 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.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
Landscapes
- Resistance Welding (AREA)
Abstract
The utility model discloses a valve body welding tool which comprises a support, wherein a welding device is arranged on the front surface of the support, an electric push rod I fixedly connected with the support is inserted into the top of the support, a lifting plate is fixedly connected to the bottom end of the electric push rod I, two movable plates are connected to the front surface of the lifting plate in a sliding mode, a driving structure is arranged on the lifting plate, the front surface of the driving structure is respectively connected with the two movable plates, and support rods are connected to opposite sides of the two movable plates in a rotating mode. According to the utility model, the straight pipe and the valve body can be effectively clamped, the moving condition in the welding process of the straight pipe and the valve body is reduced, and before welding, the straight pipe and the valve body can be aligned in the clamping process of the straight pipe and the valve body, so that the coaxiality of the straight pipe and the valve body is set, and the welding effect is improved.
Description
Technical Field
The utility model relates to the technical field of valve body welding, in particular to a valve body welding tool.
Background
The valve body is a main component in the valve, and the valve is a device for controlling the direction, pressure and flow rate of fluid, so that liquid, gas and powder media in the pipe and the equipment can flow or stop. The valve body is generally manufactured by different mechanical methods according to pressure grades, and welding is a common method in the valve body manufacturing process, so that a special welding device is needed in the valve body processing process, the common welding device is used for ensuring the welding speed and the welding quality, the existing valve body welding is mainly realized by an automatic welding machine, in the welding process, the valve body is placed on a welding platform, then clamped on two sides of the valve body by two finger-type clamps, the valve body is limited to move, the other two finger-type clamps are clamped on the periphery of a straight pipe, the straight pipe is limited to move, and then the valve body and the straight pipe are welded.
The common clamp is only clamped at two sides of a workpiece, the fixing effect on the workpiece is poor, and when a straight pipe to be welded is aligned with a valve port of a valve body, the coaxiality of the straight pipe and the valve port of the valve body is difficult to ensure, and the quality of the valve after welding is affected.
Disclosure of utility model
Aiming at the problems in the prior art, the utility model aims to provide a valve body welding tool.
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a valve body welding frock, includes the support, the front of support is provided with welding set, the top of support alternates there is the electric putter rather than fixed connection first, the bottom fixedly connected with lifter plate of electric putter first, the front sliding connection of lifter plate has two movable plates, be provided with drive structure on the lifter plate, drive structure's front is connected with two movable plates respectively, two the equal rotation of relative one side of movable plate is connected with the bracing piece, two the equal fixedly connected with electric putter second of inner wall of bracing piece, two the equal fixedly connected with driving disk of the equal fixedly connected with of opposite one end of electric putter second, two four recesses have all been seted up to the inner wall of bracing piece, eight the inner wall sliding connection of recess has the square, eight equal fixedly connected with spring and clamp splice on the square, eight one side of clamp splice runs through respectively and extends to the outside of two bracing pieces, eight one side of clamp splice has all seted up the inclined plane, eight the surface of inclined plane contacts with two driving disk respectively.
As a further description of the above technical solution:
The welding device comprises an electric push rod III, wherein the bottom end of the electric push rod III is inserted on the support and fixedly connected with the support, and a welding gun is arranged at the bottom end of the electric push rod III.
As a further description of the above technical solution:
The driving structure comprises a sliding groove, the sliding groove is formed in a lifting plate, a screw rod is rotatably connected to the inner wall of the sliding groove, a first motor is embedded in the lifting plate, an output shaft of the first motor is fixedly connected with the screw rod, a sliding block in threaded connection with the screw rod is sleeved on the screw rod, and the front faces of the two sliding blocks are respectively fixedly connected with two moving plates.
As a further description of the above technical solution:
One side of the clamping block is fixedly connected with a clamping plate, and the surface of the clamping plate is fixedly connected with an anti-slip pad.
As a further description of the above technical solution:
and a second motor is embedded in the moving plate, and an output shaft of the second motor is fixedly connected with the support rod.
As a further description of the above technical solution:
the conveying belt is arranged on the support, and the controller is arranged on the front face of the support.
Compared with the prior art, the utility model has the advantages that:
This scheme can be with the effectual centre gripping of going on of straight tube and valve body, reduces the condition that the straight tube appears moving with the valve body welding in-process to before the welding, can play the purpose of proofreading straight tube and valve body to straight tube and valve body centre gripping in-process, let straight tube and valve body axiality set up, and then promote welded effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top cross-sectional view of a lifter plate in accordance with the present utility model;
FIG. 3 is an enlarged view of portion A of FIG. 2 in accordance with the present utility model;
Figure 4 is a side cross-sectional view of the brace of the utility model.
The reference numerals in the figures illustrate:
1. A bracket; 2. a welding device; 201. an electric push rod III; 202. a welding gun; 3. an electric push rod I; 4. a lifting plate; 5. a moving plate; 6. a driving structure; 601. a chute; 602. a screw rod; 603. a first motor; 604. a slide block; 7. a controller; 8. a conveyor belt; 9. a support rod; 10. an electric push rod II; 11. a drive plate; 12. a groove; 13. a square block; 14. a spring; 15. clamping blocks; 16. an inclined plane; 17. a clamping plate; 18. an anti-slip pad; 19. and a second motor.
Detailed Description
The technical solutions 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;
Referring to fig. 1 to 4, in the present utility model: the utility model provides a valve body welding frock, including support 1, the front of support 1 is provided with welding set 2, the top of support 1 alternates there is electric putter one 3 rather than fixed connection, electric putter one 3's bottom fixedly connected with lifter plate 4, lifter plate 4's front sliding connection has two movable plates 5, be provided with drive structure 6 on the lifter plate 4, drive structure 6's front is connected with two movable plates 5 respectively, two movable plates 5's opposite side all rotates and is connected with bracing piece 9, two bracing piece 9's inner wall all fixedly connected with electric putter two 10, two electric putter two 10's opposite end all fixedly connected with driving disk 11, four recesses 12 have all been seted up to two bracing piece 9's inner wall, eight recesses 12's inner wall sliding connection has square 13, all fixedly connected with spring 14 and clamp splice 15 on eight square 13, one side of eight clamp splice 15 runs through respectively and extends to two bracing piece 9's outside, eight clamp splice 15's one side all has seted up inclined plane 16, eight inclined plane 16's surface contacts with two driving disk 11 respectively; the welding device 2 comprises an electric push rod III 201, the bottom end of the electric push rod III 201 is inserted into the bracket 1 and fixedly connected with the bracket 1, and a welding gun 202 is arranged at the bottom end of the electric push rod III 201; the driving structure 6 comprises a chute 601, the chute 601 is arranged on the lifting plate 4, the inner wall of the chute 601 is rotationally connected with a screw rod 602, a first motor 603 is embedded on the lifting plate 4, an output shaft of the first motor 603 is fixedly connected with the screw rod 602, a sliding block 604 in threaded connection with the screw rod 602 is sleeved on the screw rod 602, and the front faces of the two sliding blocks 604 are respectively fixedly connected with the two moving plates 5.
In the utility model, when in use, a straight pipe and a valve body which are required to be welded are sleeved on two support rods 9 respectively, then a user starts two electric push rods 10 simultaneously, the two electric push rods 10 can drive two driving discs 11 to extrude inclined planes 16 on clamping blocks 15, the inclined planes 16 can drive the clamping blocks 15 to move outwards from the inside of the support rods 9 after extrusion until all the clamping blocks 15 are tightly attached to the inner walls of the straight pipe and the valve body, and further the clamping and fixing of the straight pipe and the valve body are realized, in the fixing process, the clamping blocks 15 move outwards at the same speed from the center of the support rods 9, so that when all the clamping blocks 15 are tightly attached to the inner walls of the straight pipe or the valve body, the straight pipe and the valve body are coaxially arranged with the two support rods 9, because the two support rods 9 are coaxially arranged, so that the straight pipe and the valve body are coaxially arranged, then a user starts the first motor 603, the first motor 603 drives the screw rod 602 to rotate, the first motor 603 is in threaded connection with the sliding blocks 604, so that the first motor 603 drives the two sliding blocks 604 to move along the inner wall of the sliding groove 601 in opposite directions after being started, the sliding blocks 604 move and simultaneously drive the two moving plates 5 to move in opposite directions until the straight pipe and the valve body are in contact with each other, the preparation work can be completed, at the moment, the user starts the first electric push rod 3, the first electric push rod 3 drives the lifting plate 4 to ascend until the contact point of the straight pipe and the valve body is in contact with the welding gun 202, and the welding gun 202 can be started to weld the straight pipe and the valve body.
Please refer to fig. 3, wherein: one side of the clamping block 15 is fixedly connected with a clamping plate 17, and the surface of the clamping plate 17 is fixedly connected with an anti-slip pad 18.
According to the utility model, the contact area of the clamping block 15, the straight pipe and the valve body can be increased through the arrangement of the clamping plate 17 and the anti-skid pad 18, so that the clamping effect on the straight pipe and the valve body is improved, and the stability of the device is improved.
Please refer to fig. 3, wherein: a second motor 19 is embedded in the movable plate 5, and an output shaft of the second motor 19 is fixedly connected with the support rod 9.
According to the utility model, the second motor 19 is started to drive the supporting rod 9 to rotate, and the supporting rod 9 drives the straight pipe and the valve body to rotate in the rotating process, so that the welding gun 202 can weld the contact points of the straight pipe and the valve body uniformly, and the welding effect of the device is improved.
Please refer to fig. 1, wherein: the support 1 is provided with a conveyer belt 8, and the front surface of the support 1 is provided with a controller 7.
In the utility model, after the welding of the straight pipe and the valve body is completed, a user can convey the straight pipe and the valve body through the conveying belt 8, so that the practicability of the device is improved.
The above is only a preferred embodiment of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (6)
1. Valve body welding frock, including support (1), its characterized in that: the front of support (1) is provided with welding set (2), the top of support (1) alternates have rather than fixed connection's electric putter one (3), electric putter one (3)'s bottom fixedly connected with lifter plate (4), lifter plate (4) positive sliding connection has two movable plates (5), be provided with driving structure (6) on lifter plate (4), driving structure (6) openly be connected with two movable plates (5) respectively, two all rotate on one side opposite of movable plate (5) and be connected with bracing piece (9), two the inner wall of bracing piece (9) is all fixedly connected with electric putter two (10), two the equal fixedly connected with driving disk (11) of opposite one end of electric putter two (10), two four recess (12) have all been seted up to the inner wall of bracing piece (9), eight inner wall sliding connection of recess (12) has square (13), eight all fixedly connected with spring (14) and clamp block (15) on square (13) respectively, eight clamp block (15) one side opposite side of bracing piece (15) is all seted up to one side opposite side (15) of clamp block (15), the surfaces of the eight inclined surfaces (16) are respectively contacted with the two driving disks (11).
2. The valve body welding fixture of claim 1, wherein: the welding device (2) comprises an electric push rod III (201), wherein the bottom end of the electric push rod III (201) is inserted in the support (1) and fixedly connected with the support, and a welding gun (202) is arranged at the bottom end of the electric push rod III (201).
3. The valve body welding fixture of claim 1, wherein: the driving structure (6) comprises a sliding groove (601), the sliding groove (601) is formed in a lifting plate (4), a screw rod (602) is rotatably connected to the inner wall of the sliding groove (601), a motor (603) is embedded in the lifting plate (4), an output shaft of the motor (603) is fixedly connected with the screw rod (602), a sliding block (604) in threaded connection with the screw rod (602) is sleeved on the screw rod (602), and the front faces of the sliding blocks (604) are fixedly connected with two movable plates (5) respectively.
4. The valve body welding fixture of claim 1, wherein: one side of the clamping block (15) is fixedly connected with a clamping plate (17), and the surface of the clamping plate (17) is fixedly connected with an anti-slip pad (18).
5. The valve body welding fixture of claim 1, wherein: the motor II (19) is embedded in the movable plate (5), and an output shaft of the motor II (19) is fixedly connected with the support rod (9).
6. The valve body welding fixture of claim 1, wherein: the conveying belt (8) is arranged on the support (1), and the controller (7) is arranged on the front face of the support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322778889.3U CN221019444U (en) | 2023-10-17 | 2023-10-17 | Valve body welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322778889.3U CN221019444U (en) | 2023-10-17 | 2023-10-17 | Valve body welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221019444U true CN221019444U (en) | 2024-05-28 |
Family
ID=91140225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322778889.3U Active CN221019444U (en) | 2023-10-17 | 2023-10-17 | Valve body welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221019444U (en) |
-
2023
- 2023-10-17 CN CN202322778889.3U patent/CN221019444U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111216018B (en) | A drive structure and equipment of polishing for steel ring surface equipment of polishing of different diameters | |
| CN117583809B (en) | Valve welding processing equipment | |
| CN110142601B (en) | Bearing assembling and ball assembling integrated machine and assembling and ball assembling method thereof | |
| CN214558798U (en) | Tubular workpiece clamp for automobile welding | |
| CN112454147A (en) | Polishing device for arc-shaped crack array antenna mounting plate | |
| CN113681324A (en) | Four-axis revolving stage hydraulic clamping device who has adjustment mechanism for digit control machine tool | |
| CN221019444U (en) | Valve body welding tool | |
| CN115201446A (en) | Shaft part surface defect detection device based on compressed sensing technology | |
| CN112091639B (en) | Mold blank machining center and machining process | |
| CN212230402U (en) | Wafer circumference positioning device | |
| CN212794446U (en) | Valve rust cleaning device | |
| CN113787304A (en) | Machining process and precise machining equipment for high-strength hub | |
| CN209578899U (en) | A kind of vacuum fixture of numerically controlled lathe | |
| CN218460757U (en) | Novel forging machine is anchor clamps for forging platform | |
| CN209477445U (en) | A kind of friction plate burr remover | |
| CN218363443U (en) | Clamping equipment for speed reducer shell | |
| JP3726344B2 (en) | Centering method of steel pipe in threading device and threading device of steel pipe | |
| CN211073179U (en) | Automatic workpiece turnover device for mechanical polishing | |
| CN113953991A (en) | Rotary centering device and rotary centering method of quartz crucible | |
| CN210010516U (en) | Double-station strip manipulator discharging machining center | |
| CN210024732U (en) | Medium temperature hardening device for casting pipe bellmouth sand core | |
| CN220084806U (en) | Pipe detection device | |
| CN219053397U (en) | Horizontal rotation right angle location frock | |
| CN219132097U (en) | Auxiliary fixture for accessory machining | |
| CN221065630U (en) | Polishing robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |