CN221158847U - Device for rapidly repairing and finishing conical surface - Google Patents
Device for rapidly repairing and finishing conical surface Download PDFInfo
- Publication number
- CN221158847U CN221158847U CN202323166754.8U CN202323166754U CN221158847U CN 221158847 U CN221158847 U CN 221158847U CN 202323166754 U CN202323166754 U CN 202323166754U CN 221158847 U CN221158847 U CN 221158847U
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- China
- Prior art keywords
- repairing
- repairing tool
- conical surface
- finishing
- nozzle joint
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- 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.)
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Links
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 206010036872 Prolonged labour Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
The utility model provides a device for rapidly repairing and finishing a conical surface, which comprises a limiting component, a cutter body positioning sleeve, a repairing tool and a rocker arm, wherein the limiting component is arranged on the cutter body positioning sleeve; the inner ring of the limiting component is provided with threads and is in threaded connection with the outer ring of the nozzle joint workpiece; a threaded hole is formed in the inner wall of the cutter body positioning sleeve; one end of the screw is in threaded connection with the workpiece of the nozzle joint; the other end is sleeved with a repairing tool; one end of the repairing tool is a handle end, and the other end of the repairing tool is connected with a 74-degree two-edge scraper which is in contact fit with the conical surface of the nozzle joint workpiece; the device for quickly repairing and finishing the conical surface is simple and quick to use, can effectively improve the operation condition and effectively reduce the labor cost.
Description
Technical Field
The utility model belongs to the field of aviation maintenance repair tools, and particularly relates to a device for rapidly repairing and finishing conical surfaces.
Background
The conical surface of the nozzle joint is a sealing surface when high-pressure liquid and high-pressure gas are switched, as shown in fig. 2, the conical surface is required to be processed by 74 degrees, the requirements on the roughness of the conical surface are high, the conical surface is generally designed on various oil cylinders and various actuating cylinders on an airplane, the sealing surface can be knocked or worn in use and turnover to cause leakage, the whole nozzle joint is required to be disassembled during repairing, the whole nozzle joint is required to be processed and repaired on equipment, the nozzle joint is required to be mounted on a carrier after repairing, the process has long labor time and is difficult to assemble and disassemble.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a novel device for rapidly repairing and finishing the conical surface, which realizes the purpose of operating on a carrier of a nozzle joint without dismantling and processing equipment; in order to solve the technical problems, the utility model adopts the following technical scheme:
a device for rapid repair and finishing of a conical surface, comprising:
The limiting assembly comprises an inner ring, threads are formed on the inner ring, and the threads are connected with the outer ring threads of the pipe joint workpiece;
the cutter body positioning sleeve is a hollow cavity cylinder, and a threaded hole is formed in the inner wall of the cutter body positioning sleeve; one end of the cutter body positioning sleeve is in threaded connection with the workpiece of the nozzle joint; the other end is sleeved with a repairing tool;
The repairing tool is characterized in that one end of the repairing tool is a handle end, the other end of the repairing tool is connected with a 74-degree two-edge scraper, and the 74-degree two-edge scraper is in contact fit with the conical surface of the nozzle joint workpiece.
Further, the limiting assembly adopts a limiting nut.
Further, the repairing tool also comprises a rocker arm, and a square sleeve is sleeved outside the handle end of the repairing tool; the rocker arm is connected with the handle in four directions through a square sleeve.
The device for rapidly repairing and finishing the conical surface is simple and rapid to use, can effectively improve the operation condition and effectively reduce the labor cost.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the configuration of the cone of a nozzle adapter;
The figure shows: 1-limiting component, 2-cutter body locating sleeve, 3-74 degree two-edge scraper and 4-rocker arm.
Detailed Description
The present utility model is further illustrated by the following specific examples, which are given by way of illustration and are not to be construed as limiting the scope of the utility model. All techniques implemented based on the teachings of the present utility model are intended to be within the scope of the utility model.
As shown in FIG. 1, the device for rapidly repairing and finishing the conical surface comprises a limiting component 1, a cutter body positioning sleeve 2, a repairing tool and a rocker arm 4, wherein the limiting component 1 is sleeved on a nozzle joint, the limiting component 1 comprises an inner ring, an inner thread is formed on the inner ring, and the inner ring is in threaded connection and locking with an outer thread on the nozzle joint; an internal thread is arranged on the inner wall of the cutter body positioning sleeve 2, and one end of the cutter body positioning sleeve is screwed into the nozzle joint to be connected with the nozzle joint through the thread; one end of the repairing tool is 74 degrees and the other end of the repairing tool is a handle end; the 74-degree two-edge scraper 3 of the repairing tool is inserted into the other end of the cutter body positioning sleeve 2 and is in contact fit with the conical surface of the nozzle joint, the handle end of the repairing tool is connected with the rocker arm 4 in a square manner through the inner square sleeve, and the rocker arm 4 is rocked to rotate, so that the repairing tool can start working.
The use time position is in proper order with spacing subassembly 1, the screw thread of cutter body position sleeve 2 screw in nozzle joint, inserts 74 two sword scraper 3 in cutter body position sleeve 2 again, as required, adjusts stop nut, utilizes hexagonal locking cutter body position sleeve 2 on the cutter body position sleeve 2, is connected through interior square sleeve and the outer square of the stalk portion of 74 two sword scraper 3 again with rocking arm 4, and rocking arm 4 is rotatory, and 74 two sword scraper 3 are used on the conical surface of nozzle joint, accomplish restoration and finish machining fast.
The device has simple structure, and is simple and quick to use, can effectively improve the operation condition, can effectively reduce the cost of labor.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (3)
1. A device for rapidly repairing and finishing conical surfaces is characterized in that: comprising the following steps:
The limiting assembly (1) comprises an inner ring, wherein the inner ring is provided with threads and is in threaded connection with the outer ring of the nozzle joint workpiece;
The cutter body positioning sleeve (2) is provided with a threaded hole on the inner wall of the cutter body positioning sleeve (2); one end of the screw is in threaded connection with the workpiece of the nozzle joint; the other end is sleeved with a repairing tool;
The repairing tool is characterized in that one end of the repairing tool is a handle end, the other end of the repairing tool is connected with a 74-degree two-edge scraper (3), and the 74-degree two-edge scraper (3) is in contact fit with the conical surface of the nozzle joint workpiece.
2. The device for rapid repair and finishing of a tapered surface according to claim 1, wherein: and the limiting assembly (1) adopts a limiting nut.
3. The device for rapid repair and finishing of a tapered surface according to claim 1, wherein: the repairing tool also comprises a rocker arm (4), and a square sleeve is sleeved outside the handle end of the repairing tool; the rocker arm (4) is connected with the handle in a square manner through a square sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323166754.8U CN221158847U (en) | 2023-11-23 | 2023-11-23 | Device for rapidly repairing and finishing conical surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323166754.8U CN221158847U (en) | 2023-11-23 | 2023-11-23 | Device for rapidly repairing and finishing conical surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221158847U true CN221158847U (en) | 2024-06-18 |
Family
ID=91457673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323166754.8U Active CN221158847U (en) | 2023-11-23 | 2023-11-23 | Device for rapidly repairing and finishing conical surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221158847U (en) |
-
2023
- 2023-11-23 CN CN202323166754.8U patent/CN221158847U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |