CN112318397A - Vertical fixing device is used in processing of large-scale pipe fitting - Google Patents
Vertical fixing device is used in processing of large-scale pipe fitting Download PDFInfo
- Publication number
- CN112318397A CN112318397A CN202011229626.1A CN202011229626A CN112318397A CN 112318397 A CN112318397 A CN 112318397A CN 202011229626 A CN202011229626 A CN 202011229626A CN 112318397 A CN112318397 A CN 112318397A
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- Prior art keywords
- pipe
- supporting base
- vertical
- mounting plate
- pipe fitting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to the field of pipe fitting machining, in particular to a vertical fixing device for large-scale pipe fitting machining, which comprises a supporting base, wherein a vertical pipe is arranged on a sliding hole in the top of the supporting base in a matched and sliding mode, a plurality of pneumatic telescopic rods are circumferentially distributed and installed at the upper end of the vertical pipe, a pressing fixing head is installed at the lower side of one end, away from the vertical pipe, of each pneumatic telescopic rod, a mounting plate is installed and fixed at the lower end of the vertical pipe in an inner cavity of the supporting base, a lifting telescopic cylinder used for driving the mounting plate and the vertical pipe to integrally move up and down is installed at the lower side of the mounting plate, a plurality of blowing heads are further arranged on the vertical pipe at the top of the supporting base, a vacuum pump and a temperature control fan are further installed on the side wall of. The invention can be used for reliably, conveniently and vertically fixing, drying the pipe fitting and removing dust on the inner surface of the pipe fitting, and improving the processing efficiency and the processing quality of the pipe fitting.
Description
Technical Field
The invention relates to the field of pipe fitting machining, in particular to a vertical fixing device for large-scale pipe fitting machining.
Background
The pipe fitting is a general name of parts in a pipeline system which play roles in connection, control, direction change, flow distribution, sealing, supporting and the like.
The existing large pipe fitting is inconvenient to fix during machining, cannot be reliably and conveniently fixed vertically, cannot be dried and cleaned of dust on the inner surface of the pipe fitting, and affects machining efficiency and machining quality of the pipe fitting.
Therefore, in view of the above situation, there is an urgent need to develop a vertical fixing device for processing large pipes to overcome the shortcomings in the current practical application.
Disclosure of Invention
An embodiment of the present invention provides a vertical fixing device for processing a large pipe to solve the problems in the background art.
In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
a vertical fixing device for processing large-scale pipe fittings comprises a supporting base, the top of the supporting base is arranged with the middle inclined upwards, the middle of the top of the supporting base is provided with a sliding hole, a vertical pipe is arranged on the sliding hole in a sliding way, a plurality of pneumatic telescopic rods are circumferentially distributed and installed at the upper end of the vertical pipe, a pressing fixing head is installed at the lower side of one end of each pneumatic telescopic rod, which is far away from the vertical pipe, the lower end of the vertical pipe is fixedly provided with a mounting plate in the inner cavity of the supporting base, the lower side of the mounting plate is provided with a lifting telescopic cylinder which is used for driving the whole body formed by the mounting plate and the vertical pipe to move up and down, a plurality of blowing heads are also arranged on the vertical pipe at the top of the supporting base, a vacuum pump and a temperature control fan are also respectively arranged on the side wall of the supporting base, and the temperature control fan is used for conveying air to the plurality of blowing heads, and the vacuum pump is used for controlling the plurality of pneumatic telescopic rods to simultaneously stretch and move.
As a further scheme of the invention: the mounting panel is discoid structure, and a plurality of lift telescoping cylinders are installed in the circumference distribution of the downside outer lane of mounting panel, and the lower extreme of lift telescoping cylinder is fixed in the interior bottom of supporting the base.
As a further scheme of the invention: the outer lane of mounting panel is still circumference distribution and is equipped with many guide posts, guide post and mounting panel cooperation sliding connection, and the upper and lower both ends of guide post are fixed in the interior top and the interior bottom that support the base respectively.
As a further scheme of the invention: the utility model discloses a pneumatic telescopic rod, including the fixed head of pressing, it is fixed in pneumatic telescopic rod's telescopic shaft downside to press the installation of fixed head, the downside of pressing the fixed head is equipped with the arc recess, all the cooperation is equipped with the rubber layer in the arc recess and at the top of supporting the base.
As a further scheme of the invention: an inner cavity is formed in the middle of the inner side of the vertical pipe, and an outer cavity is formed in the outer side of the inner cavity.
As a further scheme of the invention: the inner end of the pneumatic telescopic rod is communicated with the upper end of the inner cavity, and the vacuum pump is communicated with the lower end of the inner cavity through a second air pipe.
As a further scheme of the invention: a plurality of blowing head all communicates with outer cavity, and the intercommunication gas pocket that communicates with outer cavity is seted up to the lower extreme of riser, the outside of mounting panel still is equipped with the elasticity cover, and the interior top outer lane that is fixed in the support base is connected in the outer lane cooperation of elasticity cover, the temperature control fan is still through the upside space intercommunication of first trachea and elasticity cover.
Compared with the prior art, the embodiment of the invention has the beneficial effects that:
the vertical fixing device for processing the large pipe fitting has the function of limiting the bottom of the pipe fitting by the inclined structure at the top of the supporting base, so that the bottom is prevented from shaking; the vacuum pump is used for controlling the plurality of pneumatic telescopic rods to simultaneously stretch and move, so that the pressing fixing heads are clamped at the upper ends of the pipe fittings, and then the lifting telescopic cylinders are controlled to contract, so that the pressing fixing heads can be pressed and fixed at the upper ends of the pipe fittings, namely the pipe fittings are integrally fixed, and then the pipe fittings can be processed; after the processing is finished, the pneumatic telescopic rod can be controlled to be contracted to the shortest by the vacuum pump, so that the pipe fitting can be conveniently taken down; in addition, through the work of control by temperature change fan, can carry the air of certain temperature to a plurality of blowheads on the riser, do benefit to the pipe fitting and carry out the drying and clear away the dust of its inner surface, have the effect of better supplementary pipe fitting processing, promote the machining efficiency and the processingquality of pipe fitting, be worth promoting.
Drawings
Fig. 1 is a schematic front sectional structure view of an embodiment of the present invention.
FIG. 2 is a schematic cross-sectional view of a riser section in an embodiment of the invention.
Fig. 3 is a schematic perspective view of the pressing fixing head and the pneumatic telescopic rod portion according to the embodiment of the invention.
In the figure: 1-pressing fixing head, 2-pneumatic telescopic rod, 3-vertical pipe, 4-blowing head, 5-pipe fitting, 6-communicating air hole, 7-supporting base, 8-elastic cover, 9-temperature control fan, 10-first air pipe, 11-lifting telescopic cylinder, 12-mounting plate, 13-guide column, 14-second air pipe, 15-vacuum pump, 16-sliding hole, 17-arc groove, 18-rubber layer, 19-outer cavity and 20-inner cavity.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1, in the embodiment of the present invention, a vertical fixing device for processing a large pipe fitting includes a support base 7, the top of the support base 7 is disposed with a middle portion inclined upward, a sliding hole 16 is disposed in the middle of the top of the support base 7, a vertical pipe 3 is slidably mounted on the sliding hole 16, a plurality of pneumatic telescopic rods 2 are circumferentially disposed at the upper end of the vertical pipe 3, a pressing fixing head 1 is mounted at the lower side of one end of each pneumatic telescopic rod 2 away from the vertical pipe 3, a mounting plate 12 is mounted and fixed in an inner cavity of the support base 7 at the lower end of the vertical pipe 3, a lifting telescopic cylinder 11 for driving the mounting plate 12 and the vertical pipe 3 to move up and down integrally is mounted at the lower side of the mounting plate 12, a plurality of blowing heads 4 are further disposed on the vertical pipe 3 at the top of the support base 7, a vacuum pump 15 and, and the temperature control fan 9 is used for conveying air to the plurality of blowing heads 4, and the vacuum pump 15 is used for controlling the plurality of pneumatic telescopic rods 2 to simultaneously move in a telescopic manner.
In the embodiment of the invention, the inclined structure at the top of the supporting base 7 has the function of limiting the bottom of the pipe fitting 5, so that the bottom is prevented from shaking; the vacuum pump 15 is used for controlling the plurality of pneumatic telescopic rods 2 to simultaneously stretch and move, so that the pressing fixing head 1 is clamped at the upper end of the pipe fitting 5, and then the lifting telescopic cylinder 11 is controlled to contract, so that the pressing fixing head 1 can be pressed and fixed at the upper end of the pipe fitting 5, that is, the pipe fitting 5 is integrally fixed, and then the pipe fitting 5 can be processed; after the processing is finished, the pneumatic telescopic rod 2 can be controlled to be contracted to the shortest by the vacuum pump 15, so that the pipe fitting 5 can be conveniently taken down; in addition, through the work of temperature control fan 9, can carry the air of certain temperature to a plurality of blowheads 4 on the riser 3, do benefit to pipe fitting 5 and carry out the drying and clear away the dust of its inner surface, have the effect of the 5 processing of better supplementary pipe fitting, promote pipe fitting 5's machining efficiency and processingquality, be worth promoting.
Example 2
Referring to fig. 1-3, the present embodiment is different from embodiment 1 in that:
in this embodiment, the mounting plate 12 is a disk-shaped structure, a plurality of telescopic lifting cylinders 11 are circumferentially distributed and mounted on the outer ring of the lower side of the mounting plate 12, and the lower ends of the telescopic lifting cylinders 11 are fixed to the inner bottom of the supporting base 7; still circumference distribution in the outer lane of mounting panel 12 is equipped with many guide posts 13, and guide post 13 and mounting panel 12 cooperation sliding connection, the upper and lower both ends of guide post 13 are fixed in the interior top and the interior bottom of supporting base 7 respectively, can stabilize the direction to reciprocating of mounting panel 12 through guide post 13, and then promote the stability that riser 3 reciprocated.
In this embodiment, press the telescopic shaft downside that fixed head 1 installation was fixed in pneumatic telescoping rod 2, pneumatic telescoping rod 2's structure adopt prior art can, as long as can pneumatic control stretch out and draw back can, the downside of pressing fixed head 1 is equipped with arc recess 17, does benefit to the screens in the upper end of pipe fitting 5, and is fixed effectual, all cooperate at the top of supporting base 7 in the arc recess 17 and be equipped with rubber layer 18, can promote the fixed effect to pipe fitting 5 through rubber layer 18.
In this embodiment, the middle part of the inner side of the vertical pipe 3 is provided with an inner cavity 20, the outer side of the inner cavity 20 is provided with an outer cavity 19, the inner end of the pneumatic telescopic rod 2 is communicated with the upper end of the inner cavity 20, and the vacuum pump 15 is communicated with the lower end of the inner cavity 20 through a second air pipe 14; the plurality of blowing heads 4 are communicated with an outer cavity 19, the lower end of the vertical pipe 3 is provided with a communicating air hole 6 communicated with the outer cavity 19, the outer side of the mounting plate 12 is also provided with an elastic cover 8, the outer ring of the elastic cover 8 is matched, connected and fixed to the outer ring of the inner top of the supporting base 7, and the temperature control fan 9 is also communicated with the upper side space of the elastic cover 8 through a first air pipe 10; when using, second trachea 14 communicates with pneumatic telescopic rod 2 through interior cavity 20, and first trachea 10 communicates with blowhead 4 through intercommunication gas pocket 6 and outer cavity 19, the work of the vacuum pump 15 of being convenient for and temperature control fan 9, and the setting of second trachea 14, first trachea 10 and elastic cover 8 can adapt to reciprocating of mounting panel 12.
In this embodiment, the vacuum pump 15, the temperature control fan 9, and the telescopic lifting cylinder 11 are controlled by a PLC controller disclosed in the prior art, and the specific models and circuit connections of the PLC controller, the vacuum pump 15, the temperature control fan 9, and the telescopic lifting cylinder 11 are not specifically limited, and can be flexibly set in actual application.
The circuits, electronic components and modules involved are all prior art and may be implemented completely by those skilled in the art, without further elaboration, and the invention is not concerned with the improvement of software programs.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature. The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (7)
1. The utility model provides a vertical fixing device is used in processing of large-scale pipe fitting, includes support base (7), its characterized in that:
the middle of the top of the supporting base (7) is arranged to be inclined upwards, a sliding hole (16) is formed in the middle of the top of the supporting base (7), and the vertical pipe (3) is installed on the sliding hole (16) in a matched sliding mode;
a plurality of pneumatic telescopic rods (2) are circumferentially distributed and mounted at the upper end of the vertical pipe (3), and a pressing fixing head (1) is mounted at the lower side of one end, far away from the vertical pipe (3), of each pneumatic telescopic rod (2);
a mounting plate (12) is fixedly arranged at the lower end of the vertical pipe (3) in the inner cavity of the supporting base (7), and a lifting telescopic cylinder (11) for driving the mounting plate (12) and the vertical pipe (3) to integrally move up and down is arranged at the lower side of the mounting plate (12);
a plurality of blowing heads (4) are also arranged on the vertical pipe (3) at the top of the supporting base (7); the side wall of the supporting base (7) is further provided with a vacuum pump (15) and a temperature control fan (9) respectively, the temperature control fan (9) is used for conveying air to the plurality of blowing heads (4), and the vacuum pump (15) is used for controlling the plurality of pneumatic telescopic rods (2) to move in a telescopic mode simultaneously.
2. The vertical fixing device for processing the large-sized pipe fitting according to claim 1, wherein the mounting plate (12) has a disk-shaped structure, a plurality of telescopic lifting cylinders (11) are circumferentially distributed and mounted on the outer ring of the lower side of the mounting plate (12), and the lower ends of the telescopic lifting cylinders (11) are fixed to the inner bottom of the supporting base (7).
3. The vertical fixing device for processing the large-sized pipe fitting as claimed in claim 2, wherein a plurality of guide posts (13) are circumferentially distributed on the outer ring of the mounting plate (12), the guide posts (13) are in sliding connection with the mounting plate (12) in a matching manner, and the upper end and the lower end of each guide post (13) are respectively fixed on the inner top and the inner bottom of the supporting base (7).
4. The vertical fixing device for processing the large pipe fittings according to claim 1, wherein the pressing fixing head (1) is fixedly installed on the lower side of a telescopic shaft of the pneumatic telescopic rod (2), and an arc-shaped groove (17) is formed in the lower side of the pressing fixing head (1); rubber layers (18) are arranged in the arc-shaped groove (17) and at the top of the supporting base (7) in a matched mode.
5. The vertical fixing device for processing the large pipe fitting as claimed in any one of claims 1 to 4, wherein an inner cavity (20) is formed in the middle of the inner side of the stand pipe (3), and an outer cavity (19) is formed in the outer side of the inner cavity (20).
6. The vertical fixing device for processing the large pipe fittings according to claim 5, wherein the inner end of the pneumatic telescopic rod (2) is communicated with the upper end of the inner cavity (20), and the vacuum pump (15) is communicated with the lower end of the inner cavity (20) through a second air pipe (14).
7. The vertical fixing device for processing the large pipe fitting as claimed in claim 6, wherein the multiple blowing heads (4) are communicated with the outer cavity (19), and the lower end of the vertical pipe (3) is provided with a communicating air hole (6) communicated with the outer cavity (19);
an elastic cover (8) is further arranged on the outer side of the mounting plate (12), and the outer ring of the elastic cover (8) is matched, connected and fixed with the outer ring of the inner top of the supporting base (7);
the temperature control fan (9) is also communicated with the upper side space of the elastic cover (8) through a first air pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011229626.1A CN112318397A (en) | 2020-11-06 | 2020-11-06 | Vertical fixing device is used in processing of large-scale pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011229626.1A CN112318397A (en) | 2020-11-06 | 2020-11-06 | Vertical fixing device is used in processing of large-scale pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112318397A true CN112318397A (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011229626.1A Withdrawn CN112318397A (en) | 2020-11-06 | 2020-11-06 | Vertical fixing device is used in processing of large-scale pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112318397A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112732046A (en) * | 2021-04-02 | 2021-04-30 | 广州快亦捷网络科技有限公司 | Computer big data storage device |
-
2020
- 2020-11-06 CN CN202011229626.1A patent/CN112318397A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112732046A (en) * | 2021-04-02 | 2021-04-30 | 广州快亦捷网络科技有限公司 | Computer big data storage device |
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Application publication date: 20210205 |