CN209911260U - Self-shielding online welding spot and welding seam detection system - Google Patents
Self-shielding online welding spot and welding seam detection system Download PDFInfo
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- CN209911260U CN209911260U CN201920104271.XU CN201920104271U CN209911260U CN 209911260 U CN209911260 U CN 209911260U CN 201920104271 U CN201920104271 U CN 201920104271U CN 209911260 U CN209911260 U CN 209911260U
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Abstract
The utility model discloses a self-shielding on-line welding spot and welding seam detection system, which comprises a frame, a detection controller, a driving device, a driving bracket, a transmitting device, a receiving device and an upper computer; a detection controller is arranged on the rack, a driving device is arranged on one side of the detection controller and connected with a driving bracket, and a transmitting device and a receiving device are arranged on the driving bracket; the detection controller is connected with the upper computer through a communication network; the utility model discloses from shielding on-line solder joint, welding seam detecting system adopt the ray to take place the region to carry out the quick corresponding scanning to solder joint, welding seam, and data transmission to the host computer after the detection controller formation of image, the host computer utilizes image processing and database technique to judge welding quality immediately, and then gives the technology processing instruction, realizes online, instant nondestructive test, promotes detection speed fast, provides original data for establishing car welding dress, spare part quality standard.
Description
Technical Field
The utility model relates to a welding detects technical field, especially a from shielding online solder joint, welding seam detecting system.
Background
The quality of spot welding and arc welding is generally inspected in the current automobile manufacturing process by a method of combining manual chiseling inspection and laboratory off-line ultrasonic inspection, and the inspection rate is within 30 percent; the problems that the efficiency is low, the comprehensive inspection cannot be realized, the deviation exists in the manual detection, and a uniform quantitative processing method does not exist; in addition, the manual drilling inspection and the recovery method not only destroy the quality of welding spots and welding seams, but also destroy nearby folded edges. The fact that 100% of complete inspection cannot be achieved means that every automobile leaving a factory has driving safety problems caused by the quality problems of welding spots and welding seams.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims to provide a from shielding online solder joint, welding seam detecting system has improved solder joint, welding seam detection speed 10 doubly or even more than hundred times, makes to detect and welds synchronous emergence, reaches 100% inspection rate, and driving safety, pressure safety etc. are guaranteed to the at utmost.
Realize the utility model discloses the technical solution of purpose does:
a self-shielding online welding spot and welding seam detection system is characterized by comprising a rack, a detection controller, a driving device, a driving bracket, a transmitting device, a receiving device and an upper computer; the machine frame is provided with a detection controller, one side of the detection controller is provided with a driving device, the driving device is connected with a driving support, the driving support is provided with a transmitting device and a receiving device, and the transmitting device and the receiving device are arranged oppositely; the detection controller is connected with an upper computer through a communication network, the detection controller transmits the acquired data to the upper computer, and the upper computer judges the welding quality of the welding spots and the welding seams according to the received data.
Preferably, the emitting device employs an X-ray generator, a gamma ray generator or an accelerator ray generator.
Preferably, the transmitting device and the receiving device are both provided with strict ray radiation protection devices.
Compared with the prior art, the utility model, it is showing the advantage:
the self-shielding on-line welding spot and welding seam detection system of the utility model adopts the ray to carry out rapid and targeted veneering scanning on tiny areas where the welding spots and the welding seams occur under the condition of minimum radiation pollution to the external environment (lower than national and international standards), the data is transmitted to the upper computer after the detection controller images, the upper computer immediately judges the welding quality by utilizing the image processing and database technology and compares and classifies the welding quality with all automobile welding standard libraries so as to give out processing instructions, the on-line and instant nondestructive detection is realized on the premise of not changing the original position and the original shape of a finished product, the detection grade of the quality of a welding spot and a welding line is greatly improved, the detection index is quantized, the detection speed is rapidly increased from 5 minutes to less than 500 milliseconds on average originally, and original data are provided for establishing the quality standards of automobile welding, tank body welding and parts.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings required in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is the structure schematic diagram of the self-shielding on-line welding spot and welding seam detection system of the utility model.
Fig. 2 is the utility model discloses from shielding on-line solder joint, the structural schematic diagram of detecting the controller among the welding seam detecting system.
Fig. 3 is the structure schematic diagram of the driving device in the self-shielding on-line welding spot and welding seam detection system of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
as shown in fig. 1, 2 and 3, a self-shielding on-line welding spot and welding seam detection system comprises a rack 1, a detection controller 2, a driving device 3, a driving support 4, an emitting device 5, a receiving device 6 and an upper computer; the detection device comprises a rack 1, a detection controller 2, a driving device 3, a driving support 4, a transmitting device 5 and a receiving device 6, wherein the rack 1 is provided with the detection controller 2, one side of the detection controller 2 is provided with the driving device 3, the driving device 3 is connected with the driving support 4, the driving support 4 is provided with the transmitting device 5 and the receiving device 6, and the transmitting device 5 and the receiving device 6 are oppositely arranged; the detection controller 2 is connected with an upper computer through a communication network, the detection controller 2 transmits the acquired data to the upper computer, and the upper computer judges the welding quality of welding spots and welding seams according to the received data; the utility model discloses the self-shielding online welding spot, welding seam detecting system detecting mode contains breakpoint detection and continuous detection, and is respectively directed at welding spot and welding seam; the emitting device 5 adopts a projection imaging scanning or CT tomography scanning mode such as an X-ray generator, a gamma ray generator or an accelerator ray generator; and the transmitting device 5 and the receiving device 6 are both provided with strict ray radiation protection devices.
The utility model discloses from shielding online solder joint, welding seam detecting system's theory of operation:
the utility model discloses self-shielding online solder joint, welding seam detecting system utilize X-ray, ray such as gamma light to pierce through the principle of formation of image, the current general check out test set of miniaturisation, be equipped with radiation path protection device and prevent the ray pollution, make the ray check out test set can be closely, be close to in the tiny range and have no distance to work piece, regional online, nondestructive test in the production process; the rapid image processing and the robot technology are matched, so that the photographing, the analysis, the shunting and the recording can be completed within hundreds of even dozens of milliseconds, and the next process route is guided.
The utility model discloses from shielding on-line solder joint, welding seam detecting system pass through emitter and scan solder joint, welding seam or welding rod individual, and receiving arrangement is with the signal transmission who gathers to the detection controller, and the detection controller converts light signal into the signal of telecommunication and transmits to the host computer, and the host computer is handled and is compared the database to the instantaneous signal, judges qualified or defect type according to solder joint, welding seam quality standard; if the defect type is judged to be qualified, the detection result comprises specific data to form a record file, and if the defect type is defective, the next process requirement is given according to the defect type.
To sum up, the utility model discloses from shielding on-line solder joint, welding seam detecting system adopt the ray to the solder joint, the welding seam takes place the region and carries out the quick corresponding scanning that has pertinence, data transmission to the host computer after the detection controller formation of image, the host computer utilizes image processing and database technique to judge welding quality immediately, and with the car of arrangement, welding standard storehouse contrast such as the jar body is classifyd, and then give processing instruction, do not change the original position of finished product, realize online under the prerequisite of original shape, instant nondestructive test, greatly improve the solder joint, welding seam quality testing grade, the quantization testing index, promote detection speed fast, promote to be less than 500 milliseconds from original average 5 minutes, weld the dress for establishing the car, spare part quality standard provides original data.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. A self-shielding online welding spot and welding seam detection system is characterized by comprising a rack (1), a detection controller (2), a driving device (3), a driving support (4), an emitting device (5), a receiving device (6) and an upper computer; the detection device is characterized in that a detection controller (2) is arranged on the rack (1), a driving device (3) is arranged on one side of the detection controller (2), the driving device (3) is connected with a driving support (4), a transmitting device (5) and a receiving device (6) are arranged on the driving support (4), and the transmitting device (5) and the receiving device (6) are arranged oppositely; the detection controller (2) is connected with an upper computer through a communication network, the detection controller (2) transmits the acquired data to the upper computer, and the upper computer judges the welding quality of welding spots and welding seams according to the received data.
2. The self-shielding on-line weld spot and weld seam detection system according to claim 1, wherein the emitting device (5) employs an X-ray generator, a gamma ray generator or an accelerator ray generator.
3. The self-shielding on-line weld spot and weld seam detection system according to claim 1, wherein the emitting device (5) and the receiving device (6) are provided with strict radiation protection devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104271.XU CN209911260U (en) | 2019-01-22 | 2019-01-22 | Self-shielding online welding spot and welding seam detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104271.XU CN209911260U (en) | 2019-01-22 | 2019-01-22 | Self-shielding online welding spot and welding seam detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209911260U true CN209911260U (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920104271.XU Expired - Fee Related CN209911260U (en) | 2019-01-22 | 2019-01-22 | Self-shielding online welding spot and welding seam detection system |
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| CN (1) | CN209911260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580674A (en) * | 2019-01-22 | 2019-04-05 | 淇淩智能科技(上海)有限公司 | A kind of online solder joint of self-shileding, weld inspection system |
-
2019
- 2019-01-22 CN CN201920104271.XU patent/CN209911260U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580674A (en) * | 2019-01-22 | 2019-04-05 | 淇淩智能科技(上海)有限公司 | A kind of online solder joint of self-shileding, weld inspection system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 Termination date: 20210122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |