CN211812510U - Rocket low temperature fuel delivery pipe glass fiber tape winding device - Google Patents
Rocket low temperature fuel delivery pipe glass fiber tape winding device Download PDFInfo
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- CN211812510U CN211812510U CN201922404388.2U CN201922404388U CN211812510U CN 211812510 U CN211812510 U CN 211812510U CN 201922404388 U CN201922404388 U CN 201922404388U CN 211812510 U CN211812510 U CN 211812510U
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- fixing plate
- glass fiber
- main shaft
- rocket
- vertical fixing
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Abstract
The utility model provides a glass fiber belt winding device of a rocket low-temperature fuel conveying pipe, which comprises a frame body, a driving unit, a V-shaped follow-up rolling bracket and an automatic belt releasing device; the top of the frame body is provided with a triangular fixing plate, the middle part of the triangular fixing plate is provided with a mounting hole, and a main shaft is arranged in the mounting hole; the driving unit and the V-shaped follow-up rolling bracket are positioned on two sides of the triangular fixing plate arranged at the top of the frame body; the driving unit is used for driving the main shaft to rotate; one end of the main shaft is provided with a flange connecting piece, and the flange connecting piece is used for connecting a conveying pipe; the other end of the conveying pipe is positioned on the V-shaped follow-up rolling bracket; guide rails are arranged on two sides of the top of the frame body; the automatic belt releasing equipment and the V-shaped follow-up rolling bracket are arranged on the guide rail. A rocket cryogenic fuel conveyer pipe glass fiber band wind simple and practical, with low costs, complete equipment mechanical part has unified installation base, the on-the-spot installation need not the civil engineering construction.
Description
Technical Field
The utility model belongs to the technical field of rocket cryogenic fuel conveyer pipe winding, especially, relate to a rocket cryogenic fuel conveyer pipe glass fiber tape winding device.
Background
In the process of soft support winding of conveying pipe sections with different sizes, process parameters have great influence on the stability of winding quality. When the cylinder wrapping the sponge is spirally and annularly wound by using the glass fiber tape, the process is complex and is difficult to master, and manual winding modes are mostly adopted. There is a need for a device that can adjust pressure to achieve automatic winding.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention aims to overcome the above-mentioned drawbacks of the prior art and provide a winding device for glass fiber tape of rocket cryogenic fuel transport pipe.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a glass fiber tape winding device for a rocket low-temperature fuel conveying pipe comprises a frame body, a driving unit, a V-shaped follow-up rolling bracket and automatic tape releasing equipment;
the top of the frame body is provided with a triangular fixing plate, the middle part of the triangular fixing plate is provided with a mounting hole, and a main shaft is arranged in the mounting hole; the driving unit and the V-shaped follow-up rolling bracket are positioned on two sides of the triangular fixing plate arranged at the top of the frame body; the driving unit is used for driving the main shaft to rotate;
one end of the main shaft is provided with a flange connecting piece, and the flange connecting piece is used for connecting a conveying pipe; the other end of the conveying pipe is positioned on the V-shaped follow-up rolling bracket;
guide rails are arranged on two sides of the top of the frame body; the automatic belt releasing equipment and the V-shaped follow-up rolling bracket are arranged on the guide rail; the automatic belt releasing equipment is used for placing the glass fiber belt.
Further, the automatic belt releasing equipment comprises a bottom plate and a vertical fixing plate;
the vertical fixing plates are vertically fixed with the bottom plate, and the two vertical fixing plates are arranged oppositely; a rotating shaft hole is formed in the vertical fixing plate, and a rotating shaft is correspondingly arranged in the rotating shaft hole; the glass fiber belt (14) is arranged between the two vertical fixing plates and is sleeved with the rotating shaft.
Further, the device comprises a guide rod and a rectangular fixing plate;
the lower part of the vertical fixing plate is provided with a strip-shaped hole in the vertical direction; the strip-shaped holes are internally provided with pressure rods, and two ends of each pressure rod are symmetrically provided with two guide holes; the guide rod penetrates through the guide hole and is connected with the pressure rod in a sliding manner;
the middle part of the rectangular fixing plate is provided with a second mounting hole, and the guide rod penetrates through the second mounting hole and is welded and fixed with the rectangular fixing plate; the rectangular fixing plate is welded and fixed with the outer side of the vertical fixing plate;
and weight suspension shafts extend outwards from two ends of the pressure rod respectively.
Further, the device comprises a rectangular back plate; the rectangular back plate is vertically fixed on the bottom plate; one side of the rectangular back plate is respectively welded with the two vertical fixing plates and the rectangular fixing plate;
an opening is formed between the two vertical fixing plates at the top of the rectangular back plate and used for allowing a glass fiber belt to pass through; an electromagnetic brake is arranged on the opening.
Furthermore, one side of the rectangular back plate, which is far away from the vertical fixing plate, is provided with a laser ranging sensor.
Further, a first sliding table is arranged at the bottom of the bottom plate of the automatic belt releasing equipment; and the first sliding table is correspondingly provided with a first driving motor for driving the first sliding table to move.
Further, the driving unit comprises a three-phase motor and a speed reducer;
the output end of the three-phase motor is connected with the input end of the speed reducer, and the output end of the speed reducer is fixedly connected with the main shaft; the three-phase motor is also correspondingly provided with a frequency converter;
the driving unit is used for driving the main shaft to rotate so as to drive the conveying pipe to rotate.
Furthermore, the driving unit is also provided with an encoder for detecting the actual rotating speed of the spindle in real time.
Furthermore, the bottom of the V-shaped follow-up rolling bracket is provided with a lifting device for adjusting the height of the V-shaped follow-up rolling bracket;
a second sliding table is arranged at the bottom of the lifting device; and the second sliding table is correspondingly provided with a second driving motor for driving the second sliding table to move.
Compared with the prior art, the utility model discloses following advantage has:
the sliding table driving motor uses an absolute value encoder motor, so that the operation of starting and returning to zero of the equipment can be omitted, and the operation of the equipment is effectively simplified; an encoder for measuring the angle is added to the main shaft, so that the actual rotating speed of the main shaft can be accurately detected in real time while the shape accuracy of a product part is measured; all sensor data and equipment state information are intensively displayed on a touch screen on an operation table in real time by using a laser ranging sensor with a digital quantity output function; the automatic belt releasing mechanism realizes effective adjustment of the tension force by using a weight counterweight mode, and the tension force borne by the glass fiber belt can be directly determined by the weight of the weight, so that a tension force measuring sensor is omitted, the automatic belt releasing mechanism is simple and practical, and the equipment cost can be reduced; the whole set of equipment mechanical part has a unified installation base, and civil engineering construction is not needed in field installation.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
FIG. 1 is a schematic view of a rocket cryogenic fuel transport tube fiberglass tape winding apparatus according to an embodiment of the present invention;
fig. 2 is a schematic view of an automatic tape feeding device according to an embodiment of the present invention.
Description of reference numerals:
1. a frame body; 2. a V-shaped follow-up rolling bracket; 3. automatic tape releasing equipment; 4. a drive unit; 5. a guide rail; 6. a delivery pipe; 7. a base plate; 8. a vertical fixing plate; 9. a rectangular back plate; 10. a rectangular fixing plate; 11. a guide bar; 12. a pressure lever; 13. a weight suspension shaft; 14. a glass fiber tape; 15. an electromagnetic brake; 16. and driving the first motor.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for 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 therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in the attached figure 1, the glass fiber belt winding device for the rocket low-temperature fuel conveying pipe comprises a frame body 1, a driving unit 4, a V-shaped follow-up rolling bracket 2 and an automatic belt releasing device 3;
a triangular fixing plate is arranged at the top of the frame body 1, a mounting hole is formed in the middle of the triangular fixing plate, and a main shaft is arranged in the mounting hole; the driving unit 4 and the V-shaped follow-up rolling bracket 2 are positioned at two sides of the triangular fixing plate arranged at the top of the frame body 1; the driving unit 4 is used for driving the main shaft to rotate;
one end of the main shaft is provided with a flange connecting piece which is used for connecting the conveying pipe 6; the other end of the conveying pipe 6 is positioned on the V-shaped follow-up rolling bracket 2;
As shown in fig. 2, the automatic tape unreeling device 3 comprises a bottom plate 7, a vertical fixing plate 8;
the vertical fixing plates 8 are vertically fixed with the bottom plate 7, and the two vertical fixing plates 8 are arranged oppositely; a rotating shaft hole is formed in the vertical fixing plate 8, and a rotating shaft is correspondingly arranged in the rotating shaft hole; the glass fiber belt 14 is arranged between the two vertical fixing plates 8, and the glass fiber belt 14 is sleeved with the rotating shaft.
Comprises a guide rod 11 and a rectangular fixing plate 10;
the lower part of the vertical fixing plate 8 is provided with a strip-shaped hole in the vertical direction; the strip-shaped holes are internally provided with pressure rods 12, and two guide holes are symmetrically formed in two ends of each pressure rod 12; the guide rod 11 penetrates through the guide hole and is in sliding connection with the pressure rod 12;
a second mounting hole is formed in the middle of the rectangular fixing plate 10, and the guide rod 11 penetrates through the second mounting hole and is welded and fixed with the rectangular fixing plate 10; the rectangular fixing plate 10 is fixedly welded with the outer side of the vertical fixing plate 8;
and weight suspension shafts 13 are respectively arranged at two ends of the pressure rod 12 in an outward extending manner.
Comprises a rectangular back plate 9; the rectangular back plate 9 is vertically fixed on the bottom plate 7; one surface of the rectangular back plate 9 is respectively welded with the two vertical fixing plates 8 and the rectangular fixing plate 10;
an opening is formed between the two vertical fixing plates 8 at the top of the rectangular back plate 9 and used for allowing the glass fiber belt 14 to pass through; an electromagnetic brake 15 is arranged on the opening.
The glass fiber band 14 is wound around the pressure rod 12 and then fixed to the conveying pipe 6 through the magnetic brake;
automatic put and take equipment 3 and use the mode of weight counter weight to realize the effective regulation of tensile force, can directly confirm the tensile force size that glass fiber tape 14 receives by weight to save tensile force measuring transducer, simple and practical promptly, but reduction equipment cost again.
And a laser ranging sensor is arranged on one surface of the rectangular back plate 9, which is far away from the vertical fixing plate 8. The laser ranging sensor is a laser ranging sensor with a digital quantity output function, and all sensor data and equipment state information are intensively displayed on an operation table touch screen of the control unit in real time.
The bottom of a bottom plate 7 of the automatic belt releasing equipment 3 is provided with a first sliding table; and a first driving motor 16 for driving the first sliding table to move is correspondingly arranged on the first sliding table. And a rack transmission mechanism is correspondingly arranged on the guide rail, and a first driving motor 16 drives the first sliding table to move on the guide rail through the rack transmission mechanism. The automatic tape releasing device can move on the guide rail by adopting, but not limited to, automatic control, and can also move on the guide rail by adopting a manual control mode.
The driving unit 4 comprises a three-phase motor and a speed reducer;
the output end of the three-phase motor is connected with the input end of the speed reducer, and the output end of the speed reducer is fixedly connected with the main shaft; the three-phase motor is also correspondingly provided with a frequency converter; the frequency converter is connected with the control unit;
the driving unit 4 is used for driving the main shaft to rotate, so as to drive the conveying pipe 6 to rotate. The speed reducer adopts a speed reducer with a reduction ratio of 50 to realize accurate and stable rotation at low speed; the spindle driving unit 4 can effectively reduce the cost while preventing overload and realizing the precision control of the rotating speed.
The main shaft driving unit 4 is provided with an encoder which can assist in measuring the shape precision of a product part and simultaneously accurately detect the actual rotating speed of the main shaft in real time; the encoder is connected with the control unit.
The bottom of the V-shaped follow-up rolling bracket 2 is provided with a lifting device for adjusting the height of the V-shaped follow-up rolling bracket 2; the lifting device adopts but is not limited to a double-head double-outlet air cylinder.
A second sliding table is arranged at the bottom of the lifting device; and the second sliding table is correspondingly provided with a second driving motor for driving the second sliding table to move. The control mode of the second sliding table is similar to that of the first sliding table. The first sliding table driving motor 16 and the second sliding table driving motor adopt absolute value encoder motors, so that the operation of starting and returning to zero of the equipment can be omitted, and the operation of the equipment is effectively simplified; the V-shaped follow-up rolling bracket 2 can move and lift on the guide rail, so as to meet the support of conveying pipes with different lengths and different diameters and ensure that the axes of the conveying pipes and the axes of the main shaft are on the same straight line.
Comprises a control unit; the driving unit 4, the electromagnetic brake 15 and the sliding table driving motor are all connected with the control unit; the control unit comprises a main control PLC, an operation table and a touch screen; the master control PLC adopts but is not limited to Siemens S7-1200 PLC; the series of PLC has higher integration level and higher performance-to-cost ratio, is a modularized micro PLC, can meet the performance requirements of medium and small scales, has better expansibility, and supports switch input and output quantity and analog input and output quantity. The device has rich models, can simultaneously have interfaces of Profibus-DP and Profibus-net, and can conveniently realize data communication with a driving system, a measuring system, a remote I/O, a touch screen and an enterprise production management system; the touch screen adopts a touch screen with Ethernet communication function of Velon, can conveniently communicate with Siemens S7-1200PLC, and can conveniently realize equipment running state display, equipment parameter configuration and measurement data monitoring, equipment manual and automatic operation control and the like through the touch screen.
And a manual operation button is arranged on the operation table, and the operation and the stop of the equipment can be realized through the switches such as starting and stopping on the operation table.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a rocket low temperature fuel delivery pipe glass fiber tape wind which characterized in that: comprises a frame body (1), a driving unit (4), a V-shaped follow-up rolling bracket (2) and an automatic belt releasing device (3);
a triangular fixing plate is arranged at the top of the frame body (1), a mounting hole is formed in the middle of the triangular fixing plate, and a main shaft is arranged in the mounting hole; the driving unit (4) and the V-shaped follow-up rolling bracket (2) are positioned on two sides of the triangular fixing plate arranged at the top of the frame body (1); the driving unit (4) is used for driving the main shaft to rotate;
one end of the main shaft is provided with a flange connecting piece which is used for connecting a conveying pipe (6); the other end of the conveying pipe (6) is positioned on the V-shaped follow-up rolling bracket (2);
guide rails (5) are arranged on two sides of the top of the frame body (1); the automatic belt releasing equipment (3) and the V-shaped follow-up rolling bracket (2) are arranged on the guide rail (5); the automatic tape releasing device (3) is used for placing a glass fiber tape (14).
2. A rocket cryogenic fuel conveying tube fiberglass tape winding apparatus as recited in claim 1, wherein: the automatic belt releasing equipment (3) comprises a bottom plate (7) and a vertical fixing plate (8);
the vertical fixing plates (8) are vertically fixed with the bottom plate (7), and the two vertical fixing plates (8) are arranged oppositely; a rotating shaft hole is formed in the vertical fixing plate (8), and a rotating shaft is correspondingly arranged in the rotating shaft hole; the glass fiber belt (14) is arranged between the two vertical fixing plates (8), and the glass fiber belt (14) is sleeved with the rotating shaft.
3. A rocket cryogenic fuel conveying tube fiberglass tape winding apparatus as recited in claim 2, wherein: comprises a guide rod (11) and a rectangular fixing plate (10);
the lower part of the vertical fixing plate (8) is provided with a strip-shaped hole in the vertical direction; the pressure rod (12) is arranged in the strip-shaped hole, and two guide holes are symmetrically formed in two ends of the pressure rod (12); the guide rod (11) penetrates through the guide hole and is in sliding connection with the pressure rod (12);
a second mounting hole is formed in the middle of the rectangular fixing plate (10), and the guide rod (11) penetrates through the second mounting hole and is welded and fixed with the rectangular fixing plate (10); the rectangular fixing plate (10) is fixedly welded with the outer side of the vertical fixing plate (8);
and two ends of the pressure rod (12) are respectively provided with a weight hanging shaft (13) in an outward extending mode.
4. A rocket cryogenic fuel conveying tube fiberglass tape winding apparatus according to claim 3, wherein: comprises a rectangular back plate (9); the rectangular back plate (9) is vertically fixed on the bottom plate (7); one surface of the rectangular back plate (9) is respectively welded with the two vertical fixing plates (8) and the rectangular fixing plate (10);
an opening is formed between the two vertical fixing plates (8) at the top of the rectangular back plate (9) and used for allowing a glass fiber belt (14) to pass through; an electromagnetic brake (15) is arranged on the opening.
5. A rocket cryogenic fuel conveying tube glass fiber ribbon winding device according to claim 4, characterized in that: and a laser ranging sensor is arranged on one surface, far away from the vertical fixing plate (8), of the rectangular back plate (9).
6. A rocket cryogenic fuel conveying tube glass fiber ribbon winding device according to claim 4, characterized in that: a first sliding table is arranged at the bottom of a bottom plate (7) of the automatic belt releasing equipment (3); and the first sliding table is correspondingly provided with a first driving motor (16) for driving the first sliding table to move.
7. A rocket cryogenic fuel conveying tube fiberglass tape winding apparatus as recited in claim 1, wherein: the driving unit (4) comprises a three-phase motor and a speed reducer;
the output end of the three-phase motor is connected with the input end of the speed reducer, and the output end of the speed reducer is fixedly connected with the main shaft; the three-phase motor is also correspondingly provided with a frequency converter.
8. A rocket cryogenic fuel conveying tube fiberglass tape winding apparatus according to claim 7, wherein: the driving unit (4) is also provided with an encoder for detecting the actual rotating speed of the main shaft in real time.
9. A rocket cryogenic fuel conveying tube fiberglass tape winding apparatus as recited in claim 1, wherein: the bottom of the V-shaped follow-up rolling bracket (2) is provided with a lifting device for adjusting the height of the V-shaped follow-up rolling bracket (2);
a second sliding table is arranged at the bottom of the lifting device; and the second sliding table is correspondingly provided with a second driving motor for driving the second sliding table to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922404388.2U CN211812510U (en) | 2019-12-27 | 2019-12-27 | Rocket low temperature fuel delivery pipe glass fiber tape winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922404388.2U CN211812510U (en) | 2019-12-27 | 2019-12-27 | Rocket low temperature fuel delivery pipe glass fiber tape winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211812510U true CN211812510U (en) | 2020-10-30 |
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ID=73036302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922404388.2U Expired - Fee Related CN211812510U (en) | 2019-12-27 | 2019-12-27 | Rocket low temperature fuel delivery pipe glass fiber tape winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211812510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114715739A (en) * | 2022-04-20 | 2022-07-08 | 天津航天长征火箭制造有限公司 | Automatic winding device for carrier rocket conveying pipe soft support and using method thereof |
-
2019
- 2019-12-27 CN CN201922404388.2U patent/CN211812510U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114715739A (en) * | 2022-04-20 | 2022-07-08 | 天津航天长征火箭制造有限公司 | Automatic winding device for carrier rocket conveying pipe soft support and using method thereof |
| CN114715739B (en) * | 2022-04-20 | 2024-01-05 | 天津航天长征火箭制造有限公司 | Automatic winding device for soft support of carrier rocket conveying pipe and use method of automatic winding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210304 Address after: 215000 room 248, 2 / F, building 4, No. 556, Changjiang Road, Suzhou hi tech Zone, Huqiu District, Suzhou City, Jiangsu Province Patentee after: Suzhou Midas Intelligent Technology Co.,Ltd. Address before: Room 507-6, block I, Haitai green industrial base, No.6 Haitai development road, Huayuan Industrial Zone, Binhai New Area, Tianjin 300387 Patentee before: Tianjin yidasi Technology Co.,Ltd. |
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| 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: 20201030 Termination date: 20211227 |