CN222002430U - Flange mounting device capable of adjusting flange corner - Google Patents
Flange mounting device capable of adjusting flange corner Download PDFInfo
- Publication number
- CN222002430U CN222002430U CN202420576939.1U CN202420576939U CN222002430U CN 222002430 U CN222002430 U CN 222002430U CN 202420576939 U CN202420576939 U CN 202420576939U CN 222002430 U CN222002430 U CN 222002430U
- Authority
- CN
- China
- Prior art keywords
- flange
- mounting
- mounting bracket
- piece
- frame
- 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
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
本申请涉及一种可调节法兰转角的法兰安装装置，包括支撑架和设于支撑架的安装架，支撑架供管段放置，安装架位于支撑架的相对两侧，安装架上设有固定轴，固定轴用于插入法兰，安装架上设有定位件，定位件用于插入法兰孔，固定轴和定位件间隔设置，通过固定轴和定位件对法兰进行定位，使焊接到管段上前法兰的转角均相同，从而减少了法兰转角的调节难度，从而有利于提高安装效率。
The present application relates to a flange mounting device with adjustable flange angle, comprising a support frame and a mounting frame arranged on the support frame, the support frame is for placing a pipe section, the mounting frame is located on opposite sides of the support frame, a fixed shaft is provided on the mounting frame, the fixed shaft is used to insert the flange, a positioning piece is provided on the mounting frame, the positioning piece is used to insert the flange hole, the fixed shaft and the positioning piece are arranged at intervals, the flange is positioned by the fixed shaft and the positioning piece, so that the angles of the flanges before being welded to the pipe section are the same, thereby reducing the difficulty of adjusting the flange angle, which is beneficial to improving the installation efficiency.
Description
Technical Field
The application relates to the field of flange installation, in particular to a flange installation device capable of adjusting a flange corner.
Background
The flange is a part for connecting pipes, is used for connecting pipe sections, is also used for connecting equipment inlets and outlets, is used for connecting two pieces of equipment, is provided with flange holes, and is divided into a threaded connection flange, a welding flange and a clamping flange according to a connecting mode.
When needs are connected large-scale pipeline section, with the mode of welding with flange welding to the relative both ends of pipeline section, in the welding process, by the in-process that is located pipeline section department flange of bending now, need adjust the corner of flange earlier, make the flange hole of flange on the interconnect pipeline section align, in the adjustment process, the flange takes place to rotate easily to the regulation degree of difficulty of flange corner has been increased, has reduced installation effectiveness, remains to improve.
Disclosure of utility model
In order to improve the installation efficiency, the application provides a flange installation device capable of adjusting the flange corner.
The application provides a flange mounting device capable of adjusting a flange corner, which adopts the following technical scheme:
The utility model provides a flange installation device of adjustable flange corner, includes the support frame and locates the mounting bracket of support frame, the support frame supplies the pipe section to place, the mounting bracket is located the relative both sides of support frame, be equipped with the fixed axle on the mounting bracket, the fixed axle is used for inserting the flange, be equipped with the setting element on the mounting bracket, the setting element is used for inserting the flange hole, the fixed axle with the setting element interval sets up.
Through adopting above-mentioned technical scheme, when in actual use, put the pipeline section on the support frame, insert the axle center of flange with the fixed axle, wear the locating part and establish the flange hole to fix a position the flange, make the flange be difficult for taking place to rotate, the rethread welding is fixed the flange on the pipeline section, makes all install the flange on the pipeline section, the flange hole aligns. The flange is positioned through the fixed shaft and the positioning piece, so that the corners of the front flange welded on the pipe section are identical, the adjustment difficulty of the corners of the flange is reduced, and the installation efficiency is improved.
Preferably, the positioning piece is slidingly connected to the mounting frame, and is slidingly close to or far away from the fixed shaft, and an adjusting piece is arranged on the mounting frame and used for adjusting the position of the positioning piece.
Through adopting above-mentioned technical scheme, the distance between flange hole and the axis is different, when in actual use, can be according to the distance between flange hole and the axis, adjust the distance between fixed axle and the setting element through the regulating part, be convenient for fix a position the flange of different radiuses, make the location more nimble, be favorable to improving installation device's practicality.
Preferably, the adjusting member is a screw, the screw is in threaded connection with the mounting frame, the screw is in rotational connection with the positioning member, and the rotational axis of the screw is parallel to the sliding direction of the positioning member.
Through adopting above-mentioned technical scheme, when in actual use, the screw rod is rotated towards clockwise or anticlockwise direction, and the screw rod drives through the screw thread cooperation between with the mounting bracket and removes to be close to or keep away from the fixed axle to drive the setting element and remove to be close to or keep away from the fixed axle, stop rotating the screw rod after removing in place, fix a position the setting element, make the position between regulation setting element and the fixed axle convenient.
Preferably, the mounting frame is connected with a plurality of tight components in a sliding manner, the tight components are arranged around the periphery of the fixed shaft at intervals, the tight components are close to or far away from the fixed shaft in a sliding manner, a first driving part is arranged on the mounting frame, the first driving part drives the tight components to move, and the tight components are used for tightly propping the periphery of the flange.
Through adopting above-mentioned technical scheme, after locating part and fixed axle insert the flange, the first drive of driving piece supports tight subassembly and supports the periphery of tight flange and fix a position the flange, is favorable to improving the positioning stability of flange.
Preferably, the abutting component comprises a sliding part connected to the mounting frame in a sliding mode and an adjusting part connected to the sliding part in a sliding mode, the adjusting part slides to be close to or far away from the fixed shaft, the adjusting part is used for abutting against the outer wall of the flange, a fixing piece is arranged on the sliding part, and the fixing piece is used for positioning the adjusting part.
Through adopting above-mentioned technical scheme, because the stroke of driving piece one is fixed, therefore, driving piece one drives the distance that the portion moved that slides the same, when the flange that the diameter is different is fixed a position, adjusts the regulation portion and removes to be close to or keep away from the fixed axle, makes the shortest distance of regulation portion to the flange the same with the stroke of driving piece one, need not to change the stroke of driving piece one, and the regulation portion of being convenient for supports tightly the flange of different diameters.
Preferably, the device further comprises a blanking guide rail, wherein the blanking guide rail is arranged corresponding to the mounting frame, and the blanking guide rail is inclined downwards along the direction away from the mounting frame.
Through adopting above-mentioned technical scheme, when in actual use, weld the flange to the pipeline section on, loosen the flange, the flange falls into the unloading guide rail, and the flange rolls out the processing department along the incline direction of unloading guide rail along the pipeline section, makes the unloading more convenient.
Preferably, the mounting rack comprises a rack body and a mounting plate rotationally connected to the rack body, the fixing shaft, the positioning piece and the abutting assembly are both located on the mounting plate, the fixing shaft and the mounting plate are coaxially arranged, a second driving piece is arranged on the rack body, and the second driving piece drives the mounting plate to rotate.
Through adopting above-mentioned technical scheme, at the in-process with flange welding to the pipeline section, preliminary location to pipeline section and flange through spot welding earlier, driving piece two drive support body rotates, drives flange and pipeline section and rotates together, reduces welder's movable range, makes more convenient with flange welding to the pipeline section.
In summary, the present application includes at least one of the following beneficial technical effects:
1. The flange is positioned through the fixed shaft and the positioning piece, so that the corners of the front flange welded on the pipe section are the same, the adjustment difficulty of the corners of the flange is reduced, and the improvement of the installation efficiency is facilitated;
2. When the flanges with different diameters are positioned, the adjusting part is moved close to or far away from the fixed shaft, so that the shortest distance from the adjusting part to the flange is the same as the stroke of the first driving part, the stroke of the first driving part is not required to be changed, and the adjusting part can conveniently abut against the flanges with different diameters;
3. the pipe section and the flange are initially positioned through spot welding, and the driving piece II drives the frame body to rotate so as to drive the flange and the pipe section to rotate together, so that the moving range of the welding gun is reduced, and the flange is welded onto the pipe section more conveniently.
Drawings
Fig. 1 is a schematic overall structure of embodiment 1.
Fig. 2 is a partial structural schematic diagram of the embodiment, mainly showing the structure at the mounting plate.
Fig. 3 is a partial schematic view of embodiment 1, mainly showing the structure of the abutment assembly.
Fig. 4 is a partial structural schematic diagram of embodiment 2, mainly showing the connection between the mounting plate and the frame body.
Reference numerals illustrate: 1. a support frame; 2. a mounting frame; 21. a frame body; 22. a mounting plate; 23. a fixed shaft; 24. a positioning piece; 241. a positioning pin; 25. a slide rail; 26. an adjusting member; 261. a screw;
3. A blanking guide rail; 4. a tightening assembly; 41. a sliding part; 411. a fixing member; 4111. a fixed rod; 42. an adjusting section; 5. and a second driving piece.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
The embodiment of the application discloses a flange mounting device capable of adjusting a flange corner.
In a first embodiment of the present invention,
Referring to fig. 1, a flange installation device of adjustable flange corner, including support frame 1, mounting bracket 2 and unloading guide rail 3, support frame 1 is used for placing the pipeline section, mounting bracket 2 is located the relative both sides of support frame 1, the position and the quantity of unloading guide rail 3 and the position and the quantity one-to-one of mounting bracket 2, unloading guide rail 3 is located one side that mounting bracket 2 is close to support frame 1, unloading guide rail 3 is located mounting bracket 2 below, unloading guide rail 3 is along keeping away from the direction downward sloping that corresponds mounting bracket 2, support frame 1 supplies the pipeline section to place, mounting bracket 2 is used for locating flange, unloading guide rail 3 is used for accepting the flange after welding.
After the pipe section and the flange are respectively installed on the support frame 1 and the installation frame 2, the axis of the pipe section is coaxial with the axis of the flange, the flange is welded on the pipe section, then the flange is taken down from the installation frame 2, the taken-down flange falls into the blanking guide rail 3, and blanking is completed along the oblique direction of the blanking guide rail 3, so that blanking is convenient. The number of mounting frames 2 in this embodiment is two.
Referring to fig. 2, the mounting frame 2 includes a frame body 21 and a mounting plate 22, the mounting plate 22 is located at one side of the frame body 21 close to the support frame 1, the mounting plate 22 is fixedly connected with the frame body 21, a fixing shaft 23 is fixed on the mounting plate 22, the fixing shaft 23 is located at one side of the turntable far away from the frame body 21, the fixing shaft 23 is inserted into the shaft center of the flange, and the axis of the flange is located on the extending path of the axis of the pipe section.
Referring to fig. 2, the positioning member 24 is slidably connected to the mounting plate 22, the positioning member 24 is a positioning pin 241, the positioning pin 241 is located on one side of the mounting plate 22 close to the support frame 1, the sliding direction of the positioning pin 241 is parallel to the radius of the flange, the positioning pin 241 slides close to or far away from the fixed shaft 23, the sliding rail 25 is arranged on the mounting plate 22, the positioning pin 241 slides in the sliding rail 25, the side wall of the positioning pin 241 is attached to the inner wall of the sliding rail 25, rotation of the positioning pin 241 is limited, and one end of the positioning pin 241 close to the support portion protrudes outwards to be inserted into the flange hole through the sliding rail 25. The adjusting piece 26 is connected to the mounting plate 22 in a threaded mode, the adjusting piece 26 is a screw 261, the rotation axis of the screw 261 is parallel to the sliding direction of the locating pin 241, the locating pin 241 is arranged in a penetrating mode through the screw 261 and is connected with the locating pin 241 in a threaded mode, the screw 261 drives the locating pin 241 to move in the sliding rail 25 through threaded fit between the screw 261 and the locating pin 241, limiting is conducted between the screw 261 and the locating pin 241 through a limiting block, the locating pin 241 is not easy to separate from the screw 261, and the locating pin 241 moves along with movement of the screw 261.
During actual use, the screw 261 can be rotated according to the distance between the axis on the flange and the flange hole, the distance between the fixed shaft 23 and the locating pin 241 is adjusted until the distance between the locating pin 241 and the fixed shaft 23 is the same as the distance between the flange axis and the flange hole, and the locating pin 241 is inserted into the flange hole to position the flange, so that the flanges with different sizes and models can be conveniently installed, and the practicability of the installation device is improved.
Referring to fig. 3, the tightening assembly 4 is slidingly connected to the mounting plate 22, the tightening assembly 4 includes a plurality of sliding parts 41 and a plurality of adjusting parts 42, the sliding parts 41 are located on one side of the turntable close to the positioning pins 241, the sliding parts 41 are distributed on the mounting plate 22 around the periphery of the fixed shaft 23 at equal intervals, the sliding direction of the sliding parts 41 is parallel to the extending direction of the radius of the mounting plate 22, the sliding path of the sliding parts 41 is arranged at intervals with the sliding path of the positioning pins 241, the sliding parts 41 slide close to or far away from the fixed shaft 23, a plurality of driving parts one 43 are fixed on the rotating plate, the positions and the number of the driving parts one 43 are in one-to-one correspondence with the positions and the number of the sliding parts 41, the piston rods of the driving parts one 43 are fixedly connected with the corresponding sliding parts 41, the driving parts one 43 are located on one side of the sliding parts 41 far away from the fixed shaft 23, and the driving parts one 43 drive the sliding parts 41 to move close to or far away from the fixed shaft 23. In this embodiment, the first driving member 43 is a cylinder, and the first driving member 43 is not shown in the drawings.
Referring to fig. 3, the positions and the number of the adjusting parts 42 are in one-to-one correspondence with the positions and the number of the sliding parts 41, the adjusting parts 42 are slidably connected to the corresponding sliding parts 41, the sliding direction of the adjusting parts 42 is parallel to the sliding direction of the sliding part 41, the adjusting parts 42 are slidably close to or far away from the fixed shaft 23, the fixing parts 411 are in threaded connection with the sliding parts 41, the fixing parts 411 are fixing rods, the fixing rods are located at one ends, far away from the fixed shaft 23, of the adjusting parts 42, the fixing rods are rotatably connected with the adjusting parts 42, the fixing rods are rotated, and the fixing rods extend into or extend out of the sliding parts 41 through threaded fit with the sliding parts 41, so that the adjusting parts 42 are controlled to slidably extend into or extend out of the sliding parts 41.
After the fixed shaft 23 and the positioning pin 241 are inserted into the flange, the positioning rod is rotated according to the diameter of the flange, and the shortest distance between the adjusting part 42 and the flange is the same as the stroke of the first driving part 43, so that the adjusting part 42 can conveniently abut against the outer walls of flanges with different diameters. The positioning stability of the flange is improved.
The implementation principle of the embodiment 1 is as follows: when installing the flange, insert the flange with fixed axle 23 and locating pin 241, place the pipeline section on support frame 1, make the flange be difficult for taking place relative rotation with the pipeline section, rotate the dead lever, adjust the shortest distance of regulation portion 42 and flange, make its stroke the same with driving piece one 43, open driving piece one 43, driving piece one 43 drive slip portion 41 removes and is close to fixed axle 23, make regulation portion 42 support tight flange outer wall, fix the flange, the staff passes through welder and encircles the outer turnover of pipeline section and weld fixing to pipeline section and flange, make the corner of flange on the pipeline section after the welding unanimous, it is more convenient to make the regulation flange corner, be favorable to improving installation effectiveness.
Example 2
Referring to fig. 4, the difference from embodiment 1 is that the mounting plate 22 is rotatably connected to the frame 21, the fixing shaft 23 penetrates through the mounting plate 22 to be rotatably connected to the frame 21, the mounting plate 22 is rotatably connected to the frame 21 by using the fixing shaft 23 as a rotation shaft, the frame 21 is rotatably connected with the second driving member 5, an output shaft of the second driving member 5 is coaxially fixed with the fixing shaft 23, and the second driving member 5 drives the mounting plate 22 to rotate by driving the fixing shaft 23 to rotate. In this embodiment, the second driving member 5 is a motor.
The implementation principle of the embodiment 2 is as follows: when in actual use, after the flange is fixed through the fixed shaft 23, the abutting component 4 and the positioning pin 241, when in welding, welding spots are firstly formed at the joint of the flange and the pipe section, the driving piece II 5 is opened, the driving piece II 5 drives the mounting plate 22 to rotate through the fixed shaft 23, so that the flange and the pipe section are driven to rotate together, and a welding gun does not need to be moved greatly during welding, so that the welded pipe section and the flange are easier.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (7)
1. The utility model provides a flange installation device of adjustable flange corner which characterized in that: including support frame (1) and locate mounting bracket (2) of support frame (1), support frame (1) supplies the pipe section to place, mounting bracket (2) are located the relative both sides of support frame (1), be equipped with fixed axle (23) on mounting bracket (2), fixed axle (23) are used for inserting the flange, be equipped with setting element (24) on mounting bracket (2), setting element (24) are used for inserting the flange hole, fixed axle (23) with setting element (24) interval sets up.
2. The flange mounting apparatus of claim 1 wherein the flange corners are adjustable: the locating piece (24) slide and connect in on mounting bracket (2), locating piece (24) slide be close to or keep away from fixed axle (23), be equipped with on mounting bracket (2) regulating part (26), regulating part (26) are used for adjusting the position of locating piece (24).
3. A flange mounting apparatus for an adjustable flange angle according to claim 2, wherein: the adjusting piece (26) is a screw rod (261), the screw rod (261) is in threaded connection with the mounting frame (2), the screw rod (261) is in rotary connection with the positioning piece (24), and the rotary axis of the screw rod (261) is parallel to the sliding direction of the positioning piece (24).
4. A flange mounting apparatus for an adjustable flange angle according to claim 3, wherein: the utility model discloses a flange, including fixed axle (23), mounting bracket (2) are gone up to slide and are connected with a plurality of tight subassembly (4) that support, support tight subassembly (4) and encircle the periphery interval setting of fixed axle (23), support tight subassembly (4) to slide and be close to or keep away from fixed axle (23), be equipped with driver one (43) on mounting bracket (2), driver one (43) drive support tight subassembly (4) removal, support the periphery that tight subassembly (4) are used for supporting tight flange.
5. The flange mounting apparatus of claim 4 wherein the flange corners are adjustable: the supporting and tightening assembly (4) comprises a sliding part (41) which is connected to the mounting frame (2) in a sliding mode and an adjusting part (42) which is connected to the sliding part (41) in a sliding mode, the adjusting part (42) is close to or far away from the fixed shaft (23) in a sliding mode, the adjusting part (42) is used for supporting and tightening the outer wall of the flange, a fixing piece (411) is arranged on the sliding part (41), and the fixing piece (411) is used for positioning the adjusting part (42).
6. The flange mounting apparatus of claim 1 wherein the flange corners are adjustable: still include unloading guide rail (3), unloading guide rail (3) with mounting bracket (2) correspond the setting, unloading guide rail (3) are along keeping away from the direction downward sloping of mounting bracket (2).
7. The flange mounting apparatus of claim 1 wherein the flange corners are adjustable: the mounting frame (2) comprises a frame body (21) and a mounting disc (22) rotatably connected to the frame body (21), the fixing shaft (23) and the positioning piece (24) are both located on the mounting disc (22), the fixing shaft (23) and the mounting disc (22) are coaxially arranged, a driving piece II (5) is arranged on the frame body (21), and the driving piece II (5) drives the mounting disc (22) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420576939.1U CN222002430U (en) | 2024-03-22 | 2024-03-22 | Flange mounting device capable of adjusting flange corner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420576939.1U CN222002430U (en) | 2024-03-22 | 2024-03-22 | Flange mounting device capable of adjusting flange corner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222002430U true CN222002430U (en) | 2024-11-15 |
Family
ID=93425448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420576939.1U Active CN222002430U (en) | 2024-03-22 | 2024-03-22 | Flange mounting device capable of adjusting flange corner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222002430U (en) |
-
2024
- 2024-03-22 CN CN202420576939.1U patent/CN222002430U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111230382B (en) | Valve and flange connection welding processing technology | |
| CN111843370A (en) | Stainless steel pipe batch intelligent welding machine and welding process | |
| CN206795139U (en) | A kind of steel plastic compount pipe flange automatic welding tooling | |
| CN105665998B (en) | Welding positioning device used for short pipe flange | |
| CN116871806A (en) | A butt device for pipe welding | |
| CN114986073A (en) | Welding equipment based on metal flange processing for pipe connection | |
| CN222002430U (en) | Flange mounting device capable of adjusting flange corner | |
| CN113211001A (en) | Welding forming processing technology for stainless steel metal pipe fitting | |
| CN115922161B (en) | Self-distance-adjusting pipeline welding robot | |
| CN221621376U (en) | Positioning fixture for pipe fitting girth welding machine | |
| CN219725143U (en) | Inner tube horizontal welding machine | |
| CN117464285A (en) | An automatic welding machine for bent pipes | |
| CN115837552B (en) | Multi-station clamping and positioning device for welding outer tube column casing | |
| CN215546089U (en) | Welding device for corrugated pipe flange plate | |
| CN217096086U (en) | One-point type valve group flange rapid welding device | |
| CN115647718A (en) | Steel frame welding platform | |
| CN113414469A (en) | One-point type valve group flange rapid welding device and using method | |
| CN220427315U (en) | Quick welding strainer | |
| CN220347614U (en) | Automatic welding equipment for steel round pipe | |
| CN112296548A (en) | A robot welding workstation | |
| CN218575352U (en) | Pipe fitting flange welding position mechanism | |
| CN220971871U (en) | Steel pipe groove machining device | |
| CN115722862B (en) | Pipeline welding fixture, pipeline welding robot and pipeline welding method | |
| CN222429814U (en) | Indexable tooling for machining center | |
| CN118595739B (en) | A welding device for water conservancy project pipeline support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |