CN221232413U - Long neck flange fixture - Google Patents
Long neck flange fixture Download PDFInfo
- Publication number
- CN221232413U CN221232413U CN202322998225.8U CN202322998225U CN221232413U CN 221232413 U CN221232413 U CN 221232413U CN 202322998225 U CN202322998225 U CN 202322998225U CN 221232413 U CN221232413 U CN 221232413U
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- China
- Prior art keywords
- neck flange
- long neck
- displacement
- fixedly connected
- arc
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 38
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 13
- 241001330002 Bambuseae Species 0.000 claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a long-neck flange clamping mechanism which comprises an operation table, wherein two vertical plates and a functional cylinder are fixedly connected to the top of the operation table, a cavity is formed in the operation table and located below the functional cylinder, an electric cylinder is fixedly arranged in the cavity, a movable rod of the electric cylinder extends to the inside of the functional cylinder, two through holes are formed in the outer side of the functional cylinder, displacement rods are slidably connected to the inside of the two through holes, and an adjusting assembly is arranged in the functional cylinder and used for driving the two displacement rods to move. The utility model solves the problems that the pipe diameter and the extension depth of the produced long neck flange are different under the influence of the use requirement of the long neck flange, and for the existing long neck flange clamping mechanism, if the long neck flange with different pipe diameters is required to be processed, the corresponding clamping part is required to be replaced, thereby increasing the production working strength and being unfavorable for practical use.
Description
Technical Field
The utility model relates to the technical field of long-neck flange production and processing, in particular to a long-neck flange clamping mechanism.
Background
The long neck flange is a flange for connecting pipelines and equipment, and is characterized in that the neck of the flange is longer, and in the aspect of production technology, the production and processing steps mainly comprise: material selection, manufacturing process, detection technology, internal and external surface treatment and other technical means.
When the long neck flange is produced, the existing clamping mechanism can only clamp and fix the long neck flange with the same pipe diameter standard, but in actual use, the pipe diameter and the extension depth of the produced long neck flange are different under the influence of the use requirement of the long neck flange, and for the existing long neck flange clamping mechanism, corresponding clamping components are required to be replaced if the long neck flanges with different pipe diameters are required to be processed, so that the production working strength is increased, and meanwhile, the production efficiency is also reduced.
Disclosure of Invention
The utility model aims to provide a long-neck flange clamping mechanism for solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a long neck flange fixture, includes the operation panel, two risers of top fixedly connected with of operation panel and a function section of thick bamboo, the cavity has been seted up to the inside of operation panel and the below that is located the function section of thick bamboo, the inside fixed mounting of cavity has the electric jar, the movable rod of electric jar extends to the inside of function section of thick bamboo, two through-holes have been seted up in the outside of function section of thick bamboo the inside of through-hole is all sliding connection has the displacement pole, the inside of function section of thick bamboo is provided with adjusting part, adjusting part is used for driving two displacement poles and removes, the one end of displacement pole extends to the outside and fixedly connected with arc conflict board of function section of thick bamboo, the top of operation panel is provided with two arc splint, two be provided with displacement subassembly between the riser, displacement subassembly is used for driving the arc splint and removes.
As the further preferred of this technical scheme, adjusting part includes the triangular cone, triangular cone fixed connection is in the one end of electric jar movable rod, the one end of displacement pole is inconsistent with the outside of triangular cone, two gag levers post of fixedly connected with between the inner wall of function section of thick bamboo, the spacing groove has been seted up to the inside of displacement pole, the inner wall of spacing groove and the outside sliding connection of gag lever post.
As a further preferable mode of the technical scheme, the displacement assembly comprises two threaded rods, the two threaded rods are respectively in threaded connection with the inside of the two vertical plates, one end of each threaded rod is rotationally connected with the outer side of the arc-shaped clamping plate, and the other end of each threaded rod is fixedly connected with a rotating handle.
As a further preferable mode of the technical scheme, reset springs are arranged on two sides of the displacement rod and located between the bottoms of the arc-shaped abutting plates and the outer wall of the functional cylinder.
As a further preferable mode of the technical scheme, one side of the arc-shaped clamping plate is fixedly connected with a guide rod, and one end of the guide rod extends to the outer side of the vertical plate and is fixedly connected with a limiting plate.
As a further preferable mode of the technical scheme, a rubber pad is fixedly connected to the inner side of the arc-shaped clamping plate.
As a further preferable mode of the technical scheme, a controller is fixedly arranged on one side of the operation table, and the electric cylinder is electrically connected with the controller.
The utility model provides a long-neck flange clamping mechanism, which has the following beneficial effects:
(1) According to the utility model, the triangular cone is pushed to move in the functional cylinder by the electric cylinder, the triangular cone is utilized to drive the displacement rod to push the arc-shaped abutting plate to expand outwards, so that the inner clamping of the long-neck flange is further realized, the expansion range of the arc-shaped abutting plate is conveniently adjusted according to different pipe diameters, and the clamping mechanism is suitable for the long-neck flanges with different pipe diameters.
(2) According to the clamping mechanism, the rotating handle drives the threaded rod to rotate, and the threaded rod rotates and drives the two arc clamping plates to move, so that the clamping area of the clamping mechanism is increased according to the prolonged depth of the long neck flange on the basis of internal clamping, the long neck flange is clamped more stably, and the clamping stability of the long neck flange is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a semi-sectional structure of the present utility model;
FIG. 3 is a schematic top perspective view of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
fig. 5 is a schematic view of the structure of the console according to the present utility model.
In the figure: 1. an operation table; 2. a vertical plate; 3. an arc clamping plate; 4. a rubber pad; 5. a guide rod; 6. a threaded rod; 7. a limiting plate; 8. a rotating handle; 9. a controller; 10. a functional cartridge; 11. triangular pyramid; 12. a cavity; 13. an electric cylinder; 14. an arc-shaped abutting plate; 15. a return spring; 16. a displacement rod; 17. a limit rod; 18. a limit groove; 19. and a through hole.
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.
The utility model provides the technical scheme that: as shown in fig. 1-5, in this embodiment, a long neck flange clamping mechanism includes an operation table 1, two vertical plates 2 and a functional cylinder 10 are fixedly connected to the top of the operation table 1, a cavity 12 is formed in the operation table 1 and located below the functional cylinder 10, an electric cylinder 13 is fixedly installed in the cavity 12, a movable rod of the electric cylinder 13 extends to the inside of the functional cylinder 10, two through holes 19 are formed in the outer side of the functional cylinder 10, displacement rods 16 are slidably connected to the inner sides of the two through holes 19, an adjusting component is arranged in the functional cylinder 10 and used for driving the two displacement rods 16 to move, one end of the displacement rod 16 extends to the outer side of the functional cylinder 10 and is fixedly connected with an arc-shaped collision plate 14, two arc-shaped clamping plates 3 are arranged above the operation table 1, a displacement component is arranged between the two vertical plates 2 and used for driving the arc-shaped clamping plates 3 to move, a reset spring 15 is arranged between the bottom of the arc-shaped collision plate 14 and the outer wall of the functional cylinder 10, a controller 9 is fixedly installed on one side of the operation table 1, and the controller 9 is electrically connected to the controller 9.
When carrying out the centre gripping during operation of long neck flange, through the outside at arc conflict board 14 with the mouth of pipe cover in the long neck flange for the ring flange of long neck flange bottom contacts with the top of operation panel 1, drives two displacement poles 16 through adjusting part and removes afterwards, make the outside of arc conflict board 14 inconsistent with the inner wall of long neck flange, with this inside centre gripping to long neck flange of accomplishing, when long neck flange's extension degree of depth overlength, accessible displacement subassembly drives two arc splint 3 and is close to each other and carry out the centre gripping to it from the outside of long neck flange fixedly, is convenient for carry out the centre gripping to the long neck flange of different pipe diameter specifications through adjusting part from this and fixes, is convenient for improve the stability to long neck flange centre gripping through the displacement subassembly.
As shown in fig. 1-5, the adjusting component comprises a triangular cone 11, the triangular cone 11 is fixedly connected to one end of a movable rod of the electric cylinder 13, one end of a displacement rod 16 is in contact with the outer side of the triangular cone 11, two limiting rods 17 are fixedly connected between the inner walls of the functional cylinders 10, limiting grooves 18 are formed in the inner portions of the displacement rods 16, and the inner walls of the limiting grooves 18 are in sliding connection with the outer sides of the limiting rods 17.
The triangular cone 11 is pushed to move in the functional cylinder 10 through the electric cylinder 13, the triangular cone 11 is utilized to drive the two displacement rods 16 to move, and the arc-shaped abutting plates 14 are unfolded and abutted against the inner walls of the long neck flanges through the displacement rods 16, so that the long neck flanges with different pipe diameters can be clamped and fixed through the control and adjustment assembly.
As shown in fig. 1-5, the displacement assembly comprises two threaded rods 6, the two threaded rods 6 are respectively in threaded connection with the inside of the two vertical plates 2, one end of each threaded rod 6 is rotationally connected with the outer side of each arc-shaped clamping plate 3, the other end of each threaded rod 6 is fixedly connected with a rotating handle 8, the inner side of each arc-shaped clamping plate 3 is fixedly connected with a rubber pad 4, one side of each arc-shaped clamping plate 3 is fixedly connected with a guide rod 5, and one end of each guide rod 5 extends to the outer side of each vertical plate 2 and is fixedly connected with a limiting plate 7.
Through staff rotation turning 8, rotate in one side of arc splint 3 through threaded rod 6 for two arc splint 3 are close to each other and are fixed to its centre gripping from the both sides of long neck flange under the effect of guide bar 5, are convenient for carry out the centre gripping fixed to it according to the extension degree of depth of long neck flange body end through displacement subassembly from this.
The utility model provides a long-neck flange clamping mechanism, which has the following specific working principle: when carrying out the centre gripping work of long neck flange, through the outside at arc conflict board 14 with the mouth of pipe cover in the long neck flange, make the ring flange of long neck flange bottom contact with the top of operation panel 1, then start jar 13 through controller 9, drive triangular pyramid 11 through jar 13 and remove, make two displacement poles 16 remove, two arc conflict boards 14 are pushed to two again to utilize two displacement poles 16 expand, make its outside and the inner wall of long neck flange inconsistent, thereby accomplish the inside centre gripping to the long neck flange, when the extension degree of depth of long neck flange overlength, through staff rotation handle 8, utilize threaded rod 6 to rotate in one side of arc splint 3, make two arc splint 3 be close to each other under the effect of guide bar 5 and follow the both sides of long neck flange to its centre gripping fixed, after the centre gripping, retrieve arc splint 3 through displacement subassembly, the jar 13 of rethread drives triangular pyramid 11 and resumes the normal position, make arc conflict board 14 receive reset spring 15's influence, thereby release the centre gripping state to the long neck flange.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 long neck flange fixture, includes operation panel (1), its characterized in that: the utility model discloses a portable electronic device is characterized in that two risers (2) and a functional section of thick bamboo (10) of top fixedly connected with of operation panel (1), cavity (12) have been seted up to the inside of operation panel (1) and the below that is located functional section of thick bamboo (10), the inside fixed mounting of cavity (12) has electric jar (13), the movable rod of electric jar (13) extends to the inside of functional section of thick bamboo (10), two through-hole (19) have been seted up in the outside of functional section of thick bamboo (10), two equal sliding connection in inside of through-hole (19) has displacement pole (16), the inside of functional section of thick bamboo (10) is provided with adjusting part, adjusting part is used for driving two displacement poles (16) and removes, the one end of displacement pole (16) extends to the outside and fixedly connected with arc conflict board (14) of functional section of thick bamboo (10), the top of operation panel (1) is provided with two arc splint (3), two be provided with displacement subassembly between riser (2), displacement subassembly is used for driving arc splint (3) and removes.
2. A long neck flange fixture according to claim 1, wherein: the adjusting component comprises a triangular cone (11), the triangular cone (11) is fixedly connected with one end of a movable rod of the electric cylinder (13), one end of a displacement rod (16) is abutted against the outer side of the triangular cone (11), two limiting rods (17) are fixedly connected between the inner walls of the functional cylinder (10), a limiting groove (18) is formed in the inner portion of the displacement rod (16), and the inner wall of the limiting groove (18) is slidably connected with the outer side of the limiting rod (17).
3. A long neck flange fixture according to claim 1, wherein: the displacement assembly comprises two threaded rods (6), the two threaded rods (6) are respectively in threaded connection with the inside of the two vertical plates (2), one end of each threaded rod (6) is rotationally connected with the outer side of the arc-shaped clamping plate (3), and the other end of each threaded rod (6) is fixedly connected with a rotating handle (8).
4. A long neck flange fixture according to claim 1, wherein: return springs (15) are arranged on two sides of the displacement rod (16) and between the bottoms of the arc-shaped abutting plates (14) and the outer wall of the functional cylinder (10).
5. A long neck flange fixture according to claim 1, wherein: one side fixedly connected with guide bar (5) of arc splint (3), the one end of guide bar (5) extends to the outside of riser (2) and fixedly connected with limiting plate (7).
6. A long neck flange fixture according to claim 1, wherein: the inner side of the arc clamping plate (3) is fixedly connected with a rubber pad (4).
7. A long neck flange fixture according to claim 1, wherein: one side of the operating platform (1) is fixedly provided with a controller (9), and the electric cylinder (13) is electrically connected with the controller (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322998225.8U CN221232413U (en) | 2023-11-07 | 2023-11-07 | Long neck flange fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322998225.8U CN221232413U (en) | 2023-11-07 | 2023-11-07 | Long neck flange fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221232413U true CN221232413U (en) | 2024-06-28 |
Family
ID=91591749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322998225.8U Active CN221232413U (en) | 2023-11-07 | 2023-11-07 | Long neck flange fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221232413U (en) |
-
2023
- 2023-11-07 CN CN202322998225.8U patent/CN221232413U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |