CN219416069U - Welding deformation inspection device - Google Patents
Welding deformation inspection device Download PDFInfo
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- CN219416069U CN219416069U CN202320403691.4U CN202320403691U CN219416069U CN 219416069 U CN219416069 U CN 219416069U CN 202320403691 U CN202320403691 U CN 202320403691U CN 219416069 U CN219416069 U CN 219416069U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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Abstract
The utility model relates to the technical field of detection and discloses a welding deformation inspection device. The welding deformation inspection device comprises a bottom plate, a first inspection plate and a second inspection plate. The first inspection board is vertically arranged on the bottom plate, a first inspection port is arranged on the first inspection board, and the size of the first inspection port is matched with the size of the circular tube of the stamping exhaust port pipe fitting, so that the end part of the circular tube can be accommodated in the first inspection port. The second inspection board is horizontally arranged on the bottom plate, a second inspection port is arranged on the second inspection board, and the size of the second inspection port is matched with the size of the square pipe of the punching exhaust port pipe fitting, so that the end part of the square pipe can be accommodated in the second inspection port. If the round pipe and the square pipe at the two ends of the stamping exhaust port pipe fitting can be respectively accommodated in the first inspection port and the second inspection port, the deformation degree of the stamping exhaust port pipe fitting is lower, and the stamping exhaust port pipe fitting is a qualified piece. The utility model does not need to adopt a manual measurement or three-coordinate measurement mode, and has higher accuracy rate and higher inspection efficiency for screening qualified parts.
Description
Technical Field
The utility model relates to the technical field of detection, in particular to a welding deformation inspection device.
Background
Ram air systems are an important component of civil aircraft that provide cooling air flow to the air conditioning system of the aircraft, ensuring proper and stable operation of the air conditioning system. The stamping exhaust port pipe fitting is an important component part of the stamping air system, and is usually formed by welding sheet metal parts, and comprises a square pipe and a circular pipe.
In the prior art, the position tolerance of the part is detected by adopting manual measurement and three-coordinate measurement means, and the deformation degree of the punched exhaust port pipe fitting is determined, so that qualified parts are screened. However, the detection means has large measurement error and low precision, and the accuracy of screening qualified parts is low.
Therefore, there is a need for a welding deformation inspection apparatus to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a welding deformation inspection device which does not need to adopt a manual measurement or three-coordinate measurement mode and has higher accuracy in screening qualified parts.
To achieve the purpose, the utility model adopts the following technical scheme:
a welding deformation inspection apparatus for inspecting a punched exhaust port pipe fitting, the welding deformation inspection apparatus comprising:
a bottom plate;
the first inspection plate is vertically arranged on the bottom plate, a first inspection port is formed in the first inspection plate, and the size of the first inspection port is matched with the size of a circular tube of the stamping exhaust port pipe fitting, so that the end part of the circular tube can be accommodated in the first inspection port;
the second inspection board is horizontally arranged on the bottom plate, a second inspection port is formed in the second inspection board, and the size of the second inspection port is matched with the size of the square pipe of the punching exhaust port pipe fitting, so that the end part of the square pipe can be accommodated in the second inspection port.
Preferably, the first inspection board comprises a fixed board and a movable board, the fixed board is vertically arranged on the bottom board, the movable board is detachably arranged on the fixed board, a first semicircular opening is formed in the fixed board, a second semicircular opening is formed in the movable board, and the first semicircular opening and the second semicircular opening jointly form the first inspection opening.
Preferably, the welding deformation inspection device further includes two first pins, one of which can sequentially penetrate through one end of the fixed plate and one end of the movable plate, and the other of which can sequentially penetrate through the other end of the fixed plate and the other end of the movable plate, so that the movable plate is mounted on the fixed plate.
Preferably, the fixed plate both ends all are equipped with a first pinhole, the fly leaf both ends all are equipped with a second pinhole, two the position of second pinhole corresponds respectively with two the position of first pinhole, one of them first pin can insert in proper order one first pinhole and one second pinhole, another first pin can insert in proper order another first pinhole and another second pinhole.
Preferably, a connecting plate is arranged on the bottom plate, and the first inspection plate is connected with the connecting plate.
Preferably, a plurality of supporting pieces are arranged between the first inspection board and the connecting board, and the plurality of supporting pieces are used for supporting the first inspection board.
Preferably, the welding deformation inspection device further comprises a plurality of first positioning pins, a plurality of first positioning holes are correspondingly formed in the connecting plate, a plurality of second positioning holes are correspondingly formed in the bottom plate, and each first positioning pin can sequentially penetrate through the corresponding first positioning holes and the corresponding second positioning holes so as to inspect whether the connecting plate is in place on the bottom plate or not.
Preferably, the second inspection board is detachably connected with the bottom board.
Preferably, the welding deformation inspection device further comprises a plurality of second positioning pins, a plurality of third positioning holes are correspondingly formed in the second inspection plate, a plurality of fourth positioning holes are correspondingly formed in the bottom plate, and each second positioning pin can sequentially penetrate through the corresponding third positioning holes and fourth positioning holes so as to inspect whether the second inspection plate is installed in place on the bottom plate.
Preferably, the bottom plate is provided with a plurality of hanging rings.
The beneficial effects of the utility model are as follows:
the utility model provides a welding deformation inspection device which is used for inspecting a punched exhaust port pipe fitting. The welding deformation inspection device comprises a bottom plate, a first inspection plate and a second inspection plate. The first inspection board is vertically arranged on the bottom plate, a first inspection port is arranged on the first inspection board, and the size of the first inspection port is matched with the size of the circular tube of the stamping exhaust port pipe fitting. The second inspection board is horizontally arranged on the bottom plate, a second inspection port is arranged on the second inspection board, and the size of the second inspection port is matched with the size of the square pipe of the punching exhaust port pipe fitting. When the punching press gas vent pipe fitting is inspected, insert the pipe and the side pipe at punching press gas vent pipe fitting both ends respectively in first inspection mouth and the second inspection mouth, if pipe and side pipe at punching press gas vent pipe fitting both ends can both hold respectively in first inspection mouth and the second inspection mouth, then indicate that the deformation degree of this punching press gas vent pipe fitting is lower, is the qualification piece. The utility model does not need to adopt a manual measurement or three-coordinate measurement mode, and has higher accuracy rate and higher inspection efficiency for screening qualified parts.
Drawings
FIG. 1 is a schematic view of a welding deformation inspection apparatus according to an embodiment of the present utility model at a first angle;
FIG. 2 is a schematic view of a welding deformation inspection apparatus according to an embodiment of the present utility model at a second angle;
FIG. 3 is a schematic view of a welding deformation inspection apparatus and a punched vent pipe at a first angle according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a welding deformation inspection apparatus and a punched vent pipe at a second angle according to an embodiment of the present utility model;
FIG. 5 is an exploded view of a first test panel according to an embodiment of the present utility model;
FIG. 6 is a schematic structural view of a second test plate according to an embodiment of the present utility model.
In the figure:
100. welding deformation inspection device; 200. stamping an exhaust port pipe fitting; 201. a round tube; 202. square tubes;
1. a bottom plate;
2. a first test plate; 21. a first inspection port; 22. a fixing plate; 221. a first pin hole; 23. a movable plate; 231. a second pin hole;
3. a second test plate; 31. a second inspection port;
4. a first pin;
5. a connecting plate;
6. a support;
7. a first positioning pin;
8. a second positioning pin;
9. and (5) hanging rings.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.
The embodiment provides a welding deformation inspection device for inspecting a stamping exhaust port pipe fitting of an airplane, and the welding deformation inspection device can be used in the technical field of detection.
As shown in fig. 1 to 6, the welding deformation inspection apparatus 100 includes a base plate 1, a first inspection plate 2, and a second inspection plate 3. The first inspection board 2 is vertically arranged on the bottom board 1, and the second inspection board 3 is horizontally arranged on the bottom board 1. The first inspection plate 2 is provided with a first inspection port 21, and the size of the first inspection port 21 is matched with the size of the circular tube 201 of the punching exhaust port pipe fitting 200, so that the end part of the circular tube 201 can be accommodated in the first inspection port 21. The second inspection plate 3 is provided with a second inspection port 31, and the size of the second inspection port 31 is matched with the size of the square tube 202 of the punching exhaust port pipe fitting 200, so that the end part of the square tube 202 can be accommodated in the second inspection port 31.
Because the punching exhaust pipe fitting 200 of the aircraft is formed by welding the square pipe 202 and the round pipe 201 and has a bending structure, in this embodiment, the first inspection plate 2 is vertically arranged on the bottom plate 1, and the second inspection plate 3 is horizontally arranged on the bottom plate 1, so that the round pipe 201 and the square pipe 202 at two ends of the punching exhaust pipe fitting 200 can be respectively accommodated in the first inspection port 21 of the first inspection plate 2 and the second inspection port 31 of the second inspection plate 3.
Through setting up the size looks adaptation of first inspection mouth 21 and the size of pipe 201 for the tip of pipe 201 can hold in first inspection mouth 21, and can judge whether pipe 201 warp too greatly through judging whether pipe 201 can hold in first inspection mouth 21.
Through setting up the size looks adaptation of second inspection mouth 31 and side pipe 202 for side pipe 202's tip can hold in second inspection mouth 31, and can judge whether side pipe 202 warp too greatly through judging side pipe 202 can hold in second inspection mouth 31.
By the engagement of the first inspection port 21 and the second inspection port 31, it can be judged whether or not the entire punched exhaust port pipe member 200 is deformed excessively. Specifically, when inspecting the punched exhaust port pipe member 200, the round pipe 201 and the square pipe 202 at both ends of the punched exhaust port pipe member 200 are inserted into the first inspection port 21 and the second inspection port 31, respectively, and if the round pipe 201 and the square pipe 202 at both ends of the punched exhaust port pipe member 200 can be accommodated in the first inspection port 21 and the second inspection port 31, respectively, it means that the degree of deformation of the punched exhaust port pipe member 200 is low, and the punched exhaust port pipe member is a qualified member.
The welding deformation inspection device 100 of the embodiment has the advantages of simple structure, convenience in operation, no need of adopting a manual measurement or three-coordinate measurement mode, high working efficiency, higher accuracy of screening qualified parts and higher inspection efficiency.
Preferably, the first inspection plate 2 is detachably connected to the base plate 1, on the one hand, to facilitate replacement of the first inspection plate 2 when the first inspection plate 2 is damaged, and on the other hand, to facilitate replacement of the first inspection plate 2 of different sizes according to the punched vent tube 200 of different sizes.
Preferably, as shown in fig. 1, 3 and 5, the first inspection board 2 includes a fixed board 22 and a movable board 23, the fixed board 22 is vertically disposed on the base board 1, the movable board 23 is detachably disposed on the fixed board 22, a first semicircular opening is disposed on the fixed board 22, a second semicircular opening is disposed on the movable board 23, and the first semicircular opening and the second semicircular opening together form the first inspection opening 21. When the circular tube 201 is inserted into the first inspection port 21, the movable plate 23 is first detached from the fixed plate 22, then the lower end of the circular tube 201 is placed in the first semicircular port of the fixed plate 22, and then the movable plate 23 is mounted on the fixed plate 22, so that the upper end of the circular tube 201 is placed in the second semicircular port of the movable plate 23. After the lower end of the circular tube 201 is placed in the first semicircular opening of the fixed plate 22, if the movable plate 23 can be stably mounted on the fixed plate 22, it indicates that the circular tube 201 is not deformed much.
Preferably, as shown in fig. 1, 3 and 5, the welding deformation inspection apparatus 100 further includes two first pins 4, wherein one first pin 4 can sequentially pass through one end of the fixed plate 22 and one end of the movable plate 23, and the other first pin 4 can sequentially pass through the other end of the fixed plate 22 and the other end of the movable plate 23, thereby mounting the movable plate 23 on the fixed plate 22.
Preferably, as shown in fig. 1, 3 and 5, two ends of the fixed plate 22 are respectively provided with a first pin hole 221, two ends of the movable plate 23 are respectively provided with a second pin hole 231, the positions of the two second pin holes 231 respectively correspond to the positions of the two first pin holes 221, one first pin 4 can be sequentially inserted into one first pin hole 221 and one second pin hole 231, and the other first pin 4 can be sequentially inserted into the other first pin hole 221 and the other second pin hole 231.
When inspecting the punched vent pipe fitting 200, the square pipe 202 of the punched vent pipe fitting 200 is inserted into the second inspection port 31 of the second inspection plate 3, and if the square pipe 202 can be inserted into the second inspection port 31, the square pipe 202 is not deformed much. Subsequently, the movable plate 23 is separated from the fixed plate 22, the circular tube 201 of the punched exhaust port pipe fitting 200 is inserted into the first semicircular opening of the fixed plate 22, the movable plate 23 is covered on the fixed plate 22, the upper end of the circular tube 201 is placed in the second semicircular opening of the movable plate 23, finally one of the first pins 4 is sequentially inserted into one of the first pin holes 221 and one of the second pin holes 231, and the other of the first pins 4 is sequentially inserted into the other of the first pin holes 221 and the other of the second pin holes 231. If both the first pins 4 can be successfully installed, the whole of the punched vent pipe fitting 200 is not deformed much, and is a qualified piece. The operation is convenient, the working efficiency is high, and the accuracy of screening qualified parts is high.
Preferably, as shown in fig. 2 and 4, a connection board 5 is provided on the base board 1, and the first inspection board 2 is connected to the connection board 5. By providing the connection plate 5, a reinforcing effect is achieved, so that the connection of the first inspection plate 2 and the bottom plate 1 is more stable.
Preferably, as shown in fig. 2 and 4, a plurality of supporting members 6 are provided between the first inspection board 2 and the connection board 5, and the plurality of supporting members 6 are used for supporting the first inspection board 2, so that the first inspection board 2 can be stably and vertically arranged on the connection board 5. In the present embodiment, the number of the supporting pieces 6 is set to two, and the two supporting pieces 6 are provided at both ends of the first inspection board 2, respectively, so as to firmly support the first inspection board 2. In other embodiments, the number of the supporting members 6 may be one, three, four, etc., and may be flexibly set according to needs, which is not limited herein.
Preferably, as shown in fig. 2 and 4, the welding deformation inspection device 100 further includes a plurality of first positioning pins 7, a plurality of first positioning holes (not shown in the drawings) are correspondingly formed on the connecting plate 5, a plurality of second positioning holes (not shown in the drawings) are correspondingly formed on the bottom plate 1, and each first positioning pin 7 can sequentially penetrate through the corresponding first positioning hole and the corresponding second positioning hole to inspect whether the connecting plate 5 is installed in place on the bottom plate 1. That is, after the connection board 5 is mounted on the base board 1, each first positioning pin 7 is sequentially inserted into the corresponding first positioning hole and the corresponding second positioning hole, and if each first positioning pin 7 can be sequentially inserted into the corresponding first positioning hole and the corresponding second positioning hole, the connection board 5 is mounted in place on the base board 1.
In this embodiment, as shown in fig. 2 and 4, the number of the first positioning pins 7 is two, two first positioning pins 7 are respectively arranged at two ends of the connecting plate 5, and the two first positioning pins 7 can more accurately check whether the connecting plate 5 is mounted in place on the bottom plate 1. In other embodiments, the number of the first positioning pins 7 may be three, four, etc., and may be flexibly set according to needs, which is not limited herein.
Preferably, as shown in fig. 1-4, the second inspection plate 3 is detachably connected to the base plate 1, on the one hand, to facilitate replacement of the second inspection plate 3 when the second inspection plate 3 is damaged, and on the other hand, to facilitate replacement of the second inspection plate 3 of different sizes according to the punched vent tube 200 of different sizes.
Preferably, as shown in fig. 1 and 2, the welding deformation inspection device 100 further includes a plurality of second positioning pins 8, a plurality of third positioning holes (not shown in the drawings) are correspondingly provided on the second inspection board 3, a plurality of fourth positioning holes (not shown in the drawings) are correspondingly provided on the bottom board 1, and each second positioning pin 8 can sequentially pass through the corresponding third positioning hole and fourth positioning hole to inspect whether the second inspection board 3 is mounted in place on the bottom board 1. That is, after the second inspection board 3 is mounted on the base board 1, each second positioning pin 8 is sequentially inserted into the corresponding third positioning hole and fourth positioning hole, and if each second positioning pin 8 can be sequentially inserted into the corresponding third positioning hole and fourth positioning hole, the second inspection board 3 is mounted in place on the base board 1.
Preferably, as shown in fig. 1 to 4, the base plate 1 is provided with a plurality of hanging rings 9, and the welding deformation testing device 100 can be conveniently lifted through the hanging rings 9, so that the welding deformation testing device 100 can be conveniently moved. In this embodiment, one hanging ring 9 is provided at each of four corners of the base plate 1, so that the welding deformation inspection apparatus 100 can be stably lifted.
It is to be understood that the foregoing examples of the utility model are provided for the purpose of illustration only and are not intended to limit the scope of the utility model, which is defined by the claims, since modifications in both the detailed description and the application scope of the utility model will become apparent to those skilled in the art upon consideration of the teachings of the utility model. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (10)
1. Welding deformation inspection apparatus for inspecting a punched vent pipe fitting (200), characterized in that the welding deformation inspection apparatus comprises:
a bottom plate (1);
the first inspection plate (2) is vertically arranged on the bottom plate (1), a first inspection port (21) is formed in the first inspection plate (2), and the size of the first inspection port (21) is matched with the size of a circular tube (201) of the stamping exhaust port pipe fitting (200), so that the end part of the circular tube (201) can be accommodated in the first inspection port (21);
the second inspection board (3), second inspection board (3) level is located on bottom plate (1), be equipped with second inspection mouth (31) on second inspection board (3), the size of second inspection mouth (31) with the size looks adaptation of square pipe (202) of punching press gas vent pipe fitting (200), so that the tip of square pipe (202) can hold in second inspection mouth (31).
2. Welding deformation inspection device according to claim 1, characterized in that the first inspection plate (2) comprises a fixed plate (22) and a movable plate (23), the fixed plate (22) is vertically arranged on the bottom plate (1), the movable plate (23) is detachably arranged on the fixed plate (22), a first semicircular opening is arranged on the fixed plate (22), a second semicircular opening is arranged on the movable plate (23), and the first semicircular opening and the second semicircular opening jointly form the first inspection opening (21).
3. Welding deformation inspection apparatus according to claim 2, characterized in that it further comprises two first pins (4), one of which first pins (4) can be threaded through one end of the fixed plate (22) and one end of the movable plate (23) in sequence, and the other first pin (4) can be threaded through the other end of the fixed plate (22) and the other end of the movable plate (23) in sequence, so as to mount the movable plate (23) on the fixed plate (22).
4. A welding deformation inspection apparatus according to claim 3, wherein two ends of the fixed plate (22) are provided with a first pin hole (221), two ends of the movable plate (23) are provided with a second pin hole (231), positions of the two second pin holes (231) correspond to positions of the two first pin holes (221), respectively, one of the first pins (4) can be inserted into one of the first pin holes (221) and one of the second pin holes (231) in sequence, and the other of the first pins (4) can be inserted into the other of the first pin holes (221) and the other of the second pin holes (231) in sequence.
5. Welding deformation inspection device according to claim 1, characterized in that the base plate (1) is provided with a connection plate (5), the first inspection plate (2) being connected with the connection plate (5).
6. Welding deformation inspection device according to claim 5, characterized in that a number of supports (6) are arranged between the first inspection plate (2) and the connection plate (5), a number of the supports (6) being used for supporting the first inspection plate (2).
7. The welding deformation inspection device according to claim 6, further comprising a plurality of first positioning pins (7), wherein a plurality of first positioning holes are correspondingly formed in the connecting plate (5), a plurality of second positioning holes are correspondingly formed in the base plate (1), and each first positioning pin (7) can sequentially penetrate through the corresponding first positioning hole and second positioning hole to inspect whether the connecting plate (5) is installed in place on the base plate (1).
8. Welding deformation inspection device according to claim 1, characterized in that the second inspection plate (3) is detachably connected to the base plate (1).
9. Welding deformation inspection device according to claim 1, characterized in that it further comprises a plurality of second positioning pins (8), wherein the second inspection plate (3) is correspondingly provided with a plurality of third positioning holes, the bottom plate (1) is correspondingly provided with a plurality of fourth positioning holes, and each second positioning pin (8) can sequentially penetrate through the corresponding third positioning hole and fourth positioning hole so as to inspect whether the second inspection plate (3) is mounted in place on the bottom plate (1).
10. Welding deformation inspection device according to claim 1, characterized in that the base plate (1) is provided with several lifting rings (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320403691.4U CN219416069U (en) | 2023-03-07 | 2023-03-07 | Welding deformation inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320403691.4U CN219416069U (en) | 2023-03-07 | 2023-03-07 | Welding deformation inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219416069U true CN219416069U (en) | 2023-07-25 |
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ID=87230596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320403691.4U Active CN219416069U (en) | 2023-03-07 | 2023-03-07 | Welding deformation inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219416069U (en) |
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2023
- 2023-03-07 CN CN202320403691.4U patent/CN219416069U/en active Active
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