CN215415939U - Front cabin assembly leak protection detects screw device - Google Patents
Front cabin assembly leak protection detects screw device Download PDFInfo
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- CN215415939U CN215415939U CN202121266328.XU CN202121266328U CN215415939U CN 215415939 U CN215415939 U CN 215415939U CN 202121266328 U CN202121266328 U CN 202121266328U CN 215415939 U CN215415939 U CN 215415939U
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- frame
- cabin assembly
- front cabin
- support
- screw
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Abstract
The utility model discloses a front cabin assembly leak-proof detection screw device which comprises a bottom frame, front positioning columns and supporting frames, wherein the two supporting frames are arranged on two sides of the rear end of the bottom frame at intervals, the two positioning columns are arranged at the front end of the bottom frame and form a space for accommodating a front cabin assembly with the two supporting frames, a detection frame is arranged between the two supporting frames, the detection frame is H-shaped, a plurality of supports are arranged on the detection frame, an inductor is arranged on each support, the inductors are externally connected with a PLC (programmable logic controller), and the PLC is externally connected with an alarm. According to the utility model, the front cabin assembly can be limited and positioned only after the front cabin assembly to be detected is loaded into the space, then the detection frame is combined with the support arranged on the detection frame, the sensor corresponding to the screw on the front cabin assembly is arranged on the support, whether the screw is on the front cabin assembly is detected through the sensor, information is sent to the PLC, and the PLC gives an alarm to realize automatic detection of the screw on the front cabin assembly.
Description
Technical Field
The utility model relates to the technical field of front cabin assembly machining detection tools, in particular to a front cabin assembly leak-proof detection screw device.
Background
With the continuous development of economy and the continuous progress of society, the traffic industry has also been developed and advanced sufficiently in recent years. Automobiles are becoming more and more popular in people's lives as the most common means of transportation. In addition, in recent years, the requirement of consumers on the quality of the whole automobile of the automobile is higher, so how to produce and develop automobiles with higher performance becomes a key task of various large automobile enterprises, and for the automobile, an automobile front hatch cover plate is taken as a very important part in the automobile, mainly plays a role in covering and protecting automobile engine parts, and is an essential part in automobile elements.
When the installation of front deck plaque, mostly through the fix with screw, in order to guarantee the laminating degree of its connection moreover, need set up at least dozen several screws at the front deck assembly usually, this just leads to in the course of working, appears leaking the phenomenon of welding the screw easily, to the screw on the front deck assembly at present through marking the figure combine naked eye in order to accomplish the screw inspection, lead to its work efficiency low, problem that workman intensity of labour is big.
SUMMERY OF THE UTILITY MODEL
The utility model provides a front cabin assembly leak-proof detection screw device which is simple in structure, convenient to clamp and capable of detecting rapidly, and aims to solve the technical problems that screws on an existing front cabin assembly are prone to being welded in a leakage mode and not prone to being found.
According to one aspect of the utility model, the front cabin assembly leak-proof detection screw device comprises a bottom frame, front positioning columns and supporting frames, wherein the two supporting frames are arranged on two sides of the rear end of the bottom frame at intervals, the two positioning columns are arranged at the front end of the bottom frame and form a space for accommodating the front cabin assembly with the two supporting frames, a detection frame is arranged between the two supporting frames, the detection frame is H-shaped, a plurality of supports are arranged on the detection frame, each support is provided with an inductor, each inductor corresponds to a screw on the front cabin assembly, the inductor is externally connected with a PLC (programmable logic controller), and the PLC is externally connected with an alarm.
Preferably on the basis of the scheme, the detection frame comprises two vertical rods and a connecting rod, the two vertical rods are arranged in parallel with the support frame and are connected with the connecting rod, the support is arranged at the top of the vertical rods, and the PLC is arranged on the connecting rod.
On the basis of the scheme, the chassis is preferably provided with a roller with a self-locking function.
According to the leak-proof detection screw device for the front cabin assembly, the support is formed by the aid of the bottom frame, the space for accommodating and fixing the front cabin assembly is formed by the support frame and the two front positioning columns, when the leak-proof detection screw device is used, the front cabin assembly can be limited and positioned only by loading the front cabin assembly to be detected into the space, the detection frame is combined with the support arranged on the detection frame, the sensor corresponding to the screw on the front cabin assembly is arranged on the support, whether the screw is arranged on the front cabin assembly or not is detected through the sensor, information is sent to the PLC, and the PLC gives an alarm to realize automatic detection of the screw on the front cabin assembly.
Drawings
FIG. 1 is a front view of a front hatch assembly leak detection screw arrangement of the present invention;
FIG. 2 is a side view of the leak detection screw arrangement of the front hatch assembly of the present invention.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
Referring to fig. 1 and fig. 2, the screw device for leak-proof detection of a front cabin assembly of the present invention includes a bottom frame 10, a front positioning column 11 and two supporting frames 12, wherein the two supporting frames 12 are disposed at two sides of the rear end of the bottom frame 10, the two supporting frames 12 are disposed at intervals, the two positioning columns are disposed at the front end of the bottom frame 10 and form a space for accommodating the front cabin assembly with the two supporting frames 12, when in use, the front cabin assembly is lifted between the two supporting frames 12 and the positioning columns, the rear end of the front cabin assembly can be positioned by using the supporting frames 12, and the positioning columns are assembled, so that the front end of the front cabin assembly can be positioned.
Wherein, utility model itself still is and be provided with the testing stand 13 between two support frames 12, testing stand 13 is the H type, and testing stand 13 facial make-up is equipped with a plurality of supports 14 to be provided with inductor 15 on every support 14, each inductor 15 corresponds the screw on the front deck assembly, the external PLC controller 16 of inductor 15, the external alarm of PLC controller 16, it is worth explaining, inductor 15 can be infrared detector.
During the use, after placing above-mentioned space with the front deck assembly that waits to detect, each inductor 15 is automatic to be matchd with the screw on the front deck assembly, when detecting to have the hourglass to weld the screw, can realize its automatic alarm and remind through PLC controller 16 with information transmission to the alarm.
To further explain the technical solution of the present invention in detail, please refer to fig. 2, the detecting rack 13 of the present invention includes two vertical rods 17 and a connecting rod 18, the two vertical rods 17 are disposed parallel to the supporting rack 12 and connected by the connecting rod 18, the bracket 14 is installed on the top of the vertical rods 17, and the PLC controller 16 is installed on the connecting rod 18. The use of the connecting rods 18 ensures, on the one hand, stability between the uprights 17 and, on the other hand, provides a mounting position for the PLC controller 16. In order to further facilitate the transportation of the front cabin assembly and realize the transportation of the front cabin assembly, the chassis 10 is provided with the roller with the self-locking function.
A full inspection program of the screws in the station: the front cabin assembly is conveyed to the space formed by the front end of the underframe 10 and the two support frames 12 by the conveying robot for detection, the sensor 15 obtains a detection result, the detection result is fed back to the PLC 16, the detection result is sent to the conveying robot, no nail leakage exists in the detection result, and the conveying robot continues to move in the next step; and (4) missing nails in the detection result, pausing the transfer robot, alarming by an alarm, and waiting for exception processing when an exception alarm code appears on a human-computer interface.
And (3) performing a full inspection program of the bolts after standing: manually taking out a workpiece which is completely qualified in the previous process from the in-station clamp to a space formed by the front end of the station underframe 10 and the two support frames 12 for detection, and simultaneously manually starting a workpiece placing starting button in the previous process, wherein the sensor 15 can acquire the condition of screws on the front cabin assembly and feed detected information back to the PLC 16, and the screw detecting result is obtained in the station without missing screws, so that the program continues to meet the workpiece placing condition; and (4) missing nails in the detection result, stopping the program, giving an alarm by a workstation sound, and waiting for exception processing when an exception alarm code appears on a human-computer interface.
According to the leak-proof detection screw device for the front cabin assembly, the support is formed by the underframe 10, the support frame 12 and the two front positioning columns 11 are combined to form a space for accommodating and fixing the front cabin assembly, when the leak-proof detection screw device is used, the front cabin assembly can be limited and positioned only after the front cabin assembly to be detected is loaded into the space, then the detection frame 13 is combined with the support 14 arranged on the detection frame, the sensor 15 corresponding to the screw on the front cabin assembly is arranged on the support 14, whether the screw is arranged on the front cabin assembly or not is detected through the sensor 15, information is sent to the PLC 16, and the PLC 16 gives an alarm to realize automatic detection of the screw on the front cabin assembly.
Finally, the method of the present application is only a preferred embodiment and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a front deck assembly leak protection detects screw device, a serial communication port, including chassis, preceding reference column and support frame, two the support frame sets up the rear end both sides interval of chassis sets up, two the reference column sets up the front end and two of chassis the support frame forms the space that is used for holding the front deck assembly, and two be provided with between the support frame and detect the frame, it is the H type to detect the frame, it is equipped with a plurality of supports to detect the frame facial make-up to be provided with the inductor on every support, each the inductor corresponds the screw on the front deck assembly, the external PLC controller of inductor, the external alarm of PLC controller.
2. The device as claimed in claim 1, wherein the testing frame comprises two vertical rods and a connecting rod, the two vertical rods are parallel to the supporting frame and connected through the connecting rod, the support is mounted on the top of the vertical rods, and the PLC is mounted on the connecting rod.
3. The front cabin assembly leak-proof detection screw device as claimed in claim 1, wherein the under frame is provided with a roller with a self-locking function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121266328.XU CN215415939U (en) | 2021-06-08 | 2021-06-08 | Front cabin assembly leak protection detects screw device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121266328.XU CN215415939U (en) | 2021-06-08 | 2021-06-08 | Front cabin assembly leak protection detects screw device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215415939U true CN215415939U (en) | 2022-01-04 |
Family
ID=79679699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121266328.XU Active CN215415939U (en) | 2021-06-08 | 2021-06-08 | Front cabin assembly leak protection detects screw device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215415939U (en) |
-
2021
- 2021-06-08 CN CN202121266328.XU patent/CN215415939U/en active Active
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