CN215356892U - Hydraulic pressure regulation welding balancing stand - Google Patents
Hydraulic pressure regulation welding balancing stand Download PDFInfo
- Publication number
- CN215356892U CN215356892U CN202121783785.6U CN202121783785U CN215356892U CN 215356892 U CN215356892 U CN 215356892U CN 202121783785 U CN202121783785 U CN 202121783785U CN 215356892 U CN215356892 U CN 215356892U
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- air
- ring
- welding
- support frame
- bottom ring
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- 238000003466 welding Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 abstract description 9
- 238000005461 lubrication Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 210000003437 trachea Anatomy 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a hydraulic adjusting welding balancing stand, which comprises a bottom ring and a connecting rod, wherein the bottom end of the bottom ring is provided with the connecting rod, a supporting frame is fixed on the connecting rod, the bottom end of the supporting frame is provided with four pneumatic inner rods, two fixing rods are arranged on the surface of the bottom ring and are fixedly connected with the bottom ring through fixing rings, then a gas receiving pipe at the top end of an air-entrapping pump is connected with a gas receiving pipe through a connecting hose, then a gas gate on the surface of a flow distribution box controls the gas inlet and the gas outlet of the gas receiving pipe, then the heights of the four pneumatic inner rods at the bottom end of the supporting frame in a loop bar are controlled through level gauges at the front end and the side face of the supporting frame, then the supporting frame is controlled to be in a horizontal state through the inner rods, a workpiece is placed on the surfaces of the fixing rods, the surface of the bottom ring at the bottom end of the fixing rods is provided with a sliding shaft, and the sliding shaft can ensure that the fixing rods can slide smoothly without lubrication, compare in the in-process that uses of traditional gimbal effectively reduce the dead lever and still keep the rotation nimble after the thermal expansion, promote welding jobs's efficiency.
Description
Technical Field
The utility model belongs to the technical field of balancing stands, and particularly relates to a hydraulic adjusting welding balancing stand.
Background
The welding balancing stand uses high-quality material as the balancing shaft, and is an ideal welding balancing device with high precision and stable performance through heat treatment and precise processing and assembly. The welding balancing stand is mainly used on a series of large-scale machines in heavy industry, is a common welding auxiliary device, and is widely applied in the welding production process. The welding balancing stand is mainly characterized in that a cylindrical weldment is driven to rotate by means of friction force between the weldment and a driving roller, automatic welding of inner and outer circular seams, fillet welds and inner and outer longitudinal seams of the weldment can be achieved by combining the cylindrical weldment with a welding operation machine, a welding positioner and the like, and the welding balancing stand is characterized in that pressure is applied in the welding process without filling materials. Most of pressure welding methods such as diffusion welding, high-frequency welding, cold-pressure welding and the like have no melting process, so that the problems of burning loss of beneficial alloy elements and invasion of harmful elements into welding seams like fusion welding are solved, and the welding balancing stand is welded, so that the welding process is simplified, and the welding safety and sanitary conditions are also improved. Meanwhile, the heating temperature is lower than that of fusion welding, and the heating time is short, so that the heat affected zone is small. Many materials that are difficult to melt-weld can be used as a good quality joint having the same strength as the base material.
The prior art has the following problems:
the existing welding balancing stand is generally fixed on the surface of a fixing ring by two sliding rods, and in the using process, due to the reason of thermal barrier contraction, the sliding rods are easy to rub on the surface of the fixing ring, so that the sliding rods are difficult to rotate, the workpiece is moved by the sliding rods in the welding operation work, and the welding operation efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hydraulic adjusting welding balancing stand, which solves the problems that the prior welding balancing stand proposed in the background art is generally fixed on the surface of a fixed ring by two sliding rods, and the sliding rods are easy to generate friction difficulty on the surface of the fixed ring due to thermal barrier cold contraction in the using process, so that the sliding rods are difficult to rotate, and the workpiece is moved by the sliding rods in the welding operation, so that the welding operation efficiency is low.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hydraulic pressure adjusting welding balancing stand, includes end ring and connecting rod, the bottom of end ring is provided with the connecting rod, the bottom of connecting rod is provided with the support frame, the bottom of support frame is provided with pole in the pneumatics, the bottom of pole in the pneumatics is provided with the loop bar, the surface of loop bar is provided with the inlet port, the bottom of loop bar is provided with the base, one side of base is provided with the air pump, the rear end of air pump is provided with the branch flow box, the surface of branch flow box is provided with the air brake, the front end of branch flow box is provided with connects the trachea, the front end of support frame is provided with the fixed block, the surface of fixed block is provided with the spirit level, one side of end ring is provided with solid fixed ring, the top of end ring is provided with the dead lever.
Preferably, the support frame is provided with support rods on the surface of the bottom plate, and the four support rods are respectively arranged at the corners of the surface of the bottom plate.
Preferably, the air receiving pipes are provided with four air receiving pipes, and the four air receiving pipes are provided with the front end surface of the shunting box.
Preferably, the top end of the shunting box is provided with an air lock, and the four air locks respectively correspond to the four air receiving pipes.
Preferably, the level meter is provided with two, wherein one level meter is arranged at the front end of the support frame, and the other level meter is arranged on the side surface of the support frame.
Preferably, the screw holes are formed in the surfaces of the two sides of the bottom ring and the surface of the two sides of the fixing ring, and the bottom ring is connected with the fixing ring through a fixing bolt.
Preferably, the surface of the bottom ring is provided with a sliding shaft, and the fixing rod freely slides through the sliding shaft on the surface of the bottom ring.
Compared with the prior art, the utility model provides a hydraulic adjusting welding balancing stand, which has the following beneficial effects:
the hydraulic adjusting welding balancing stand is characterized in that a connecting rod is arranged at the bottom end of a bottom ring to fix a support frame, four pneumatic inner rods are arranged at the bottom end of the support frame, a loop bar is arranged at the bottom end of the four pneumatic inner rods, an air inlet hole is arranged on the surface of the loop bar, an air adding pump is arranged on one side of the loop bar, four air receiving pipes are arranged on a shunting box at the front end of the air adding pump, two fixing rods are arranged on the surface of the bottom ring before the welding stand to be used, then the bottom ring is fixedly connected with the bottom ring through fixing rings, then fixing bolts on two sides are fixed, then the air inlet hole is connected with the air receiving pipes through connecting hoses by the air receiving pipes at the top end of the air adding pump, then air gates on the surface of the shunting box control the air inlet and outlet of the air receiving pipes, then the height of the four pneumatic inner rods at the bottom end of the support frame in the loop bar is controlled by level gauges at the front end and the side of the support frame to be in a horizontal state by the inner rods, then place the machined part on the surface of dead lever, the end ring surface of the bottom of dead lever is provided with the slide shaft, can guarantee through the slide shaft that the dead lever guarantees to slide smoothly when not needing lubrication, compares in traditional gimbal, and novel pressure is adjusted welding gimbal and is effectively reduced the dead lever and still keep the rotation nimble after the thermal expansion in-process that uses, guarantees that the machined part removes conveniently on the gimbal surface, promotes welding operation's efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:
FIG. 1 is a schematic structural view of a hydraulic welding balance frame according to the present invention;
FIG. 2 is a schematic structural view of a hydraulically adjustable welding balance frame according to the present invention after being connected to a gas pipe;
FIG. 3 is a structural diagram of a hydraulic welding balance frame according to the present invention;
FIG. 4 is a schematic view of a bottom ring structure of a hydraulic adjusting welding balance frame according to the present invention;
in the figure: 1. a bottom ring; 2. a connecting rod; 3. a support frame; 4. a pneumatic inner rod; 5. a loop bar; 6. an air inlet; 7. a base; 8. adding an air pump; 9. a shunt box; 10. an air lock; 11. a gas receiving pipe; 12. a level gauge; 13. a fixed block; 14. a fixing ring; 15. and (5) fixing the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a hydraulic pressure control welding balancing stand, including end ring 1 and connecting rod 2, the bottom of end ring 1 is provided with connecting rod 2, the bottom of connecting rod 2 is provided with support frame 3, the bottom of support frame 3 is provided with interior pole 4 of pneumatics, the bottom of interior pole 4 of pneumatics is provided with loop bar 5, the surface of loop bar 5 is provided with inlet port 6, the bottom of loop bar 5 is provided with base 7, one side of base 7 is provided with air pump 8, air pump 8's rear end is provided with shunting box 9, shunting box 9's surface is provided with air brake 10, shunting box 9's front end is provided with air receiver 11, the front end of support frame 3 is provided with fixed block 13, the surface of fixed block 13 is provided with spirit level 12, one side of end ring 1 is provided with solid fixed ring 14, the top of end ring 1 is provided with dead lever 15.
The utility model provides a hydraulic pressure adjustment welding balancing stand, support frame 3 is provided with the bracing piece on the surface of bottom plate, and four bracing pieces are respectively in bottom plate surface corner, it is provided with four altogether to connect trachea 11, and four connect trachea 11 to be provided with the front end surface of reposition of redundant personnel box 9 jointly, the top of reposition of redundant personnel box 9 is provided with air brake 10, and four air brakes 10 correspond four and connect trachea 11 respectively, spirit level 12 is provided with two altogether, one of them spirit level 12 is installed at the front end of support frame 3, another spirit level 12 is installed in the side of support frame 3, the both sides surface of foundation ring 1 and solid fixed ring 14 is provided with the screw, and pass through fixing bolt connection between foundation ring 1 and the solid fixed ring 14, the surface of foundation ring 1 is provided with the slide-axis, and dead lever 15 freely slides through the slide-axis on foundation ring 1 surface.
The working principle and the using process of the utility model are as follows: after the device is installed, a welding point is moved on the device, then a fixing rod 15 is installed on the surface of a bottom ring 1, then a fixing ring 14 is fixed on the surface of the bottom ring 1, then the bottom ring 1 is fixedly connected with the fixing ring 14 through a fixing bolt, then a gas adding pump 8 is connected with a power supply, then a gas receiving pipe 11 on the surface of a shunting box 9 on the surface of the gas adding pump 8 is connected with a metal hose by using a metal hose, then the other end of the metal hose is connected with a gas inlet hole 6 on the surface of a loop bar 5, then a gas lock 10 on the surface of the shunting box 9 controls the gas receiving pipe 11 to control the release of high-pressure gas of the gas adding pump 8, whether the support frame 3 is in a horizontal state or not in the transverse direction and the longitudinal direction is controlled by a level gauge 12 on the front end and the side surface of the support frame 3, then the height of four pneumatic inner rods 4 at the bottom end of the support frame 3 in the loop bar 5 is controlled by the gas lock 10, and the support frame 3 is in the horizontal state by observing the level gauge 12, then place the machined part on the surface of dead lever 15, 1 surface at the end ring of the bottom of dead lever 15 is provided with the slide-shaft, can guarantee through the slide-shaft that dead lever 15 guarantees to slide when not needing to lubricate smooth and easy, reduce the sliding resistance of dead lever 15 on end ring 1 surface, reduce the machined part at the resistance on dead lever 15 surface, it compares in traditional gimbal to promote machined part mobility efficiency, novel pressure is adjusted welding gimbal and is effectively reduced dead lever 15 and still keep the rotation nimble after the thermal expansion in the in-process that uses, it is convenient to guarantee that the machined part moves on the weld holder surface, promote welding operation's efficiency, reduce the manual labor of welders.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a hydraulic pressure adjusts welding balancing stand, includes end ring (1) and connecting rod (2), its characterized in that: the bottom end of the bottom ring (1) is provided with a connecting rod (2), the bottom end of the connecting rod (2) is provided with a support frame (3), the bottom end of the support frame (3) is provided with an air-operated inner rod (4), the bottom end of the air-operated inner rod (4) is provided with a loop bar (5), the surface of the loop bar (5) is provided with an air inlet (6), the bottom end of the loop bar (5) is provided with a base (7), one side of the base (7) is provided with an air adding pump (8), the rear end of the air adding pump (8) is provided with a shunting box (9), the surface of the shunting box (9) is provided with an air brake (10), the front end of the shunting box (9) is provided with an air receiving pipe (11), the front end of the support frame (3) is provided with a fixed block (13), the surface of the fixed block (13) is provided with a level gauge (12), one side of the bottom ring (1) is provided with a fixed ring (14), the top end of the bottom ring (1) is provided with a fixed rod (15).
2. The hydraulic adjustable welding gimbal according to claim 1, wherein: the support frame (3) is provided with support rods on the surface of the bottom plate, and the four support rods are respectively arranged at the corners of the surface of the bottom plate.
3. The hydraulic adjustable welding gimbal according to claim 1, wherein: the air receiving pipes (11) are provided with four air receiving pipes in total, and the four air receiving pipes (11) are provided with the front end surface of the shunting box (9) in total.
4. The hydraulic adjustable welding gimbal according to claim 1, wherein: the top end of the shunting box (9) is provided with air brakes (10), and the four air brakes (10) respectively correspond to the four air connecting pipes (11).
5. The hydraulic adjustable welding gimbal according to claim 1, wherein: the two gradienters (12) are arranged, one of the gradienters (12) is arranged at the front end of the support frame (3), and the other gradienter (12) is arranged on the side surface of the support frame (3).
6. The hydraulic adjustable welding gimbal according to claim 1, wherein: the screw holes are formed in the surfaces of the two sides of the bottom ring (1) and the fixing ring (14), and the bottom ring (1) is connected with the fixing ring (14) through a fixing bolt.
7. The hydraulic adjustable welding gimbal according to claim 1, wherein: the surface of the bottom ring (1) is provided with a sliding shaft, and the fixed rod (15) freely slides through the sliding shaft on the surface of the bottom ring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121783785.6U CN215356892U (en) | 2021-08-02 | 2021-08-02 | Hydraulic pressure regulation welding balancing stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121783785.6U CN215356892U (en) | 2021-08-02 | 2021-08-02 | Hydraulic pressure regulation welding balancing stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215356892U true CN215356892U (en) | 2021-12-31 |
Family
ID=79614264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121783785.6U Expired - Fee Related CN215356892U (en) | 2021-08-02 | 2021-08-02 | Hydraulic pressure regulation welding balancing stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215356892U (en) |
-
2021
- 2021-08-02 CN CN202121783785.6U patent/CN215356892U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211231 |