CN115639128A - Automatic small-size part infiltration detection device of rotation type - Google Patents
Automatic small-size part infiltration detection device of rotation type Download PDFInfo
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- CN115639128A CN115639128A CN202211205818.8A CN202211205818A CN115639128A CN 115639128 A CN115639128 A CN 115639128A CN 202211205818 A CN202211205818 A CN 202211205818A CN 115639128 A CN115639128 A CN 115639128A
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Abstract
The invention belongs to the field of material detection, testing and failure analysis nondestructive testing, and relates to a rotary automatic small part penetration detection device. Comprises a rotary transmission device and a circular chamber body; the rotary transmission device comprises a multi-angle display screen, a rotary shaft, a connecting rod, a workpiece basket and a control system; the workpiece basket is welded at the top of the connecting rods, 6 connecting rods are uniformly distributed in the circumferential direction to form an integrated six-connecting rod, and the rotating shaft can drive the six-connecting rod to horizontally rotate after penetrating through the axis of the six-connecting rod; a multi-angle display screen is fixedly arranged at the top end of the rotating shaft; the bottom of the rotating shaft is provided with a gear groove matched with the control system, and a motor on the control system can drive the rotating shaft to rotate; the rotary transmission device meets the requirement of an automatic assembly line operation mode, automatically runs from part feeding to permeation, cleaning, drying, developing and blanking, can better output process running information through voice broadcast of the display screen, and avoids secondary pollution caused by residual penetrant after permeation detection.
Description
Technical Field
The invention belongs to the field of material detection, testing and failure analysis nondestructive testing, and relates to a rotary automatic small part penetration detection device.
Background
With the development of industrial automation and information technology, the nondestructive testing equipment tends to develop in the direction of automation and digitization. The permeability detection in the field of foreign aerospace, the automobile industry and the weapon industry is mature, and the intelligent detection is upgraded by combining software and big data technology. At present, domestic penetration detection equipment is in a transition stage from semi-automation to automation, small penetration detection lines are popular in aviation manufacturing, the operation automation degree is improved to a certain extent, partial manpower is saved, but process control and parameter monitoring of each station are limited by equipment and cannot meet the penetration detection requirements of digitization and informatization, the failure rate of electric facilities adopted by the stations is high, and the maintenance difficulty is high.
The penetration detection device is mainly used for detecting the surface opening defects of the parts in the part manufacturing process. Generally comprises a penetration station, a cleaning station, a drying station, a developing station, a dark room and the like 5. No corresponding permeation detection device with an integral structure exists in China. At present, most of small-sized part penetration detection devices used in the field of aviation are formed by assembling independent station frameworks, belong to non-standard products and are formed by connecting a liquid spraying station, a cleaning station, a drying station, a powder spraying station and a dark room in sequence, and the layout of a detection line mainly comprises a line-shaped detection line and an L-shaped detection line. Such a framework assembly mode has certain defects that stations are mutually influenced, and osmotic agents, cleaning water and other polluted media influence adjacent stations, and most of the existing permeation detection devices depend on manual operation, so that large-batch production line type operation cannot be realized.
Disclosure of Invention
The invention overcomes the defects in the prior art and provides the small part penetration detection device which is environment-friendly and can realize automatic assembly line type.
Technical scheme
A rotary automatic small part penetration detection device comprises a rotary transmission device and a circular chamber body; the rotary transmission device comprises a multi-angle display screen 1, a rotary shaft 2, a connecting rod 3, a workpiece basket 4 and a control system 5; the top of each connecting rod 3 is welded with a workpiece basket 4,6 connecting rods 3 are uniformly distributed in the circumferential direction to form an integrated six-connecting-rod, and the rotating shaft 2 penetrates through the axis of the six-connecting-rod and then can drive the six-connecting-rod to horizontally rotate; the top end of the rotating shaft 2 is fixedly provided with a multi-angle display screen 1; the bottom of the rotating shaft 2 is provided with a gear groove matched with the control system 5, and a motor on the control system 5 can drive the rotating shaft 2 to rotate;
the circular chamber body is composed of two concentric circles with different radiuses and is divided into an inner chamber body and an outer chamber body, a rotary transmission device is installed in the center of the inner chamber body, the outer chamber body serves as a penetration detection station, and penetration detection equipment is installed.
Six equally-distributed passage doors are arranged on the inner chamber body, 5 observation windows and passage doors are arranged on the outer chamber body, and the 5 observation windows and the passage doors are uniformly distributed on the side wall of the outer chamber body; the access doors on the inner chamber body correspond to the access doors or the observation windows on the outer chamber body one by one, and the access doors and the observation windows form independent station chamber bodies respectively;
further, the multi-angle display screen 1 is of a tetragonal structure and is provided with a voice broadcasting system. The operator can watch the current process step and the time display displayed by the display screen outside the station of the penetration detection device, and the operator can hear the current process content and the time prompt broadcasted by the display screen in the station of the penetration detection device. So that operators at different locations can plan for the next step.
The workpiece basket 4 is made of a material with a lotus leaf effect, so that the penetrant and cleaning water are prevented from spreading on the surface of the workpiece basket, the workpiece basket is easy to clean and collect redundant penetrant, and the penetrating effect of parts is not affected.
During the operation of the rotary transmission device, the isolating door is opened, and during the pause of the rotary transmission device, the isolating door is closed. The rotary transmission device and the isolation door are provided with a linkage device and an alarm device, and alarm prompt is started at set time and running state, so that the injury of machinery to personnel is avoided.
The inner chamber body and the outer chamber body are both made of light stainless steel, which is convenient for maintenance and replacement,
the interlayer is made of heat-insulating fireproof aerogel, the temperature of the room body is guaranteed, the fireproof safety is guaranteed,
the inner surface of the outer chamber body is coated with the coating with the lotus leaf effect, so that the penetrant and cleaning water are prevented from spreading on the surface of the chamber body, the cleanness of the chamber body is maintained, the permeation and cleaning of parts are not influenced, and the collection of redundant penetrant is facilitated.
Technical effects
The invention provides a small part permeation detection device, wherein a rotary transmission device meets the automatic assembly line operation mode, the parts are automatically operated from feeding to permeation, cleaning, drying, developing and discharging, a display screen can better output process operation information through voice broadcasting, the main structures of an inner chamber body and an outer chamber body are made of light stainless steel, coatings with lotus leaf effects are coated on the surfaces of the inner chamber body and the outer chamber body, the permeation agent is conveniently collected and treated, the cleanness and tidiness of the inner chamber body are ensured, and secondary pollution caused by residual permeation agents after permeation detection is avoided.
The device carries out the whole setting storage to the technology control parameter through control system according to the type, quantity, the technological requirement of the small-size part of waiting to examine, can retrieve the parameter of setting at any time and carry out the detection.
The device inner chamber body, the outer chamber body can be reformed, the station area is enlarged or the station is increased, the permeation detection system is flexibly upgraded, and the permeation detection of medium and large parts can be completed. The spraying chamber 8b and the spraying chamber 8e can replace different main group penetration detection materials, and the penetration detection requirements of parts of different systems (such as civil aircrafts and rotary ladles) are met.
Drawings
FIG. 1 is a schematic view of a rotary actuator;
FIG. 2 is a view showing the external and internal chamber bodies;
FIG. 3 is a block diagram of a station chamber body;
FIG. 4 is a schematic view of the permeation testing apparatus as a whole;
wherein: 1. the multi-directional display screen comprises a multi-directional display screen, 2. A rotating shaft, 3. A connecting rod body, 4. A workpiece basket, 5. A control system, 6. An inner chamber body, 7. An outer chamber body, 8a feeding chamber, a discharging chamber, 8b. A spraying chamber, 8c. A cleaning chamber, 8d. A drying chamber, 8e. A spraying chamber, 8f. A dark chamber, 9 a-4 f. An isolation door, 10a. An outer chamber access door, 10 b-10 g. A passage door and 11 a-11 e. An observation window.
Detailed Description
As shown in fig. 1, a rotary automatic small-sized part penetration detection device is provided, which comprises a rotary transmission device and a circular chamber body; the rotary transmission device comprises a multi-angle display screen 1, a rotary shaft 2, a connecting rod 3, a workpiece basket 4 and a control system 5; the top of each connecting rod 3 is welded with a workpiece basket 4,6 connecting rods 3 are uniformly distributed in the circumferential direction to form an integrated six-connecting rod, and the rotating shaft 2 can drive the six-connecting rod to horizontally rotate after penetrating through the axis of the six-connecting rod; the top end of the rotating shaft 2 is fixedly provided with a multi-angle display screen 1; the bottom of the rotating shaft 2 is provided with a gear groove matched with the control system 5, and a motor on the control system 5 can drive the rotating shaft 2 to rotate;
the circular chamber body is composed of two concentric circles with different radiuses and is divided into an inner chamber body and an outer chamber body, a rotary transmission device is installed in the center of the inner chamber body, the outer chamber body serves as a penetration detection station, and penetration detection equipment is installed.
Six equally-distributed passage doors are arranged on the inner chamber body, 5 observation windows and passage doors are arranged on the outer chamber body, and the 5 observation windows and the passage doors are uniformly distributed on the side wall of the outer chamber body; the access doors on the inner chamber body correspond to the access doors or the observation windows on the outer chamber body one by one, and the access doors form independent station chamber bodies respectively;
further, the multi-angle display screen 1 is of a tetragonal structure and is provided with a voice broadcasting system. The operator can watch the current process step and the time display displayed by the display screen outside the station of the penetration detection device, and the operator can hear the current process content and the time prompt broadcasted by the display screen in the station of the penetration detection device. So that operators at different locations can plan for the next step.
The workpiece basket 4 is made of a material with a lotus leaf effect, so that the penetrant and cleaning water are prevented from spreading on the surface of the workpiece basket, the workpiece basket is easy to clean and collect redundant penetrant, and the penetrating effect of parts is not affected.
During the operation of the rotary transmission device, the isolating door is opened, and during the pause of the rotary transmission device, the isolating door is closed. The rotary transmission device and the isolation door are provided with a linkage device and an alarm device, and alarm prompt is started at set time and running state, so that the injury of machinery to personnel is avoided.
The inner chamber body and the outer chamber body are both made of light stainless steel, which is convenient for maintenance and replacement,
the interlayer heat-preservation fireproof aerogel guarantees the temperature of a room body and guarantees fireproof safety, the inner surface of the outer room body is coated with paint with a lotus leaf effect, a penetrating agent and cleaning water are guaranteed not to spread on the surface of the room body, the inside of the room body is kept clean and tidy, permeation and cleaning of parts are not affected, and collection of surplus penetrating agents is facilitated.
As shown in fig. 4, the advancing frequency and the pause time of the rotary transmission device are set, the parts are placed in the workpiece frame 4 in the upper material chamber 8a and the material chamber 8a, the rotary transmission device stops after rotating to the liquid spraying chamber 8b, the isolating door 9a is closed, the liquid spraying chamber 8b sprays the penetrating agent on the parts, and an operator can observe the spraying effect through the observation window 11 a; after finishing spraying the penetrant, the rotary transmission device rotates to the cleaning chamber 8c and stops, the isolating door 9b is closed, the cleaning chamber 8c automatically cleans the parts, and an operator can observe the cleaning effect through the observation window 11 b; after the cleaning is finished, the rotary transmission device rotates to the drying chamber 8d and stops, the isolating door 9c is closed, the drying chamber 8d dries the parts, and an operator can observe the drying effect through the observation window 11 c; after drying is finished, the rotary transmission device rotates to the powder spraying chamber 8e and then stops, the isolating door 9d is closed, the powder spraying chamber 8e conducts powder spraying and imaging on the parts, and an operator can observe the powder spraying effect through the observation window 11 d; after powder spraying is finished, the powder spraying is stopped after the powder spraying is rotated to the darkroom 8f by the rotary transmission device, the isolation door 9f is closed, an operator enters the darkroom 8f from the channel 10g to inspect parts, the parts and the personnel exit from the channel door 10g after inspection is finished, and the rotary transmission device enters the next cycle.
When any abnormal condition or process adjustment occurs, personnel can pause the process operation and enter each room through the passage doors 10 b-10 g to finish corresponding work.
Claims (8)
1. A rotary automatic small-sized part penetration detection device is characterized by comprising a rotary transmission device and a circular chamber body; the rotary transmission device comprises a multi-angle display screen (1), a rotary shaft (2), a connecting rod (3), a workpiece basket (4) and a control system (5); the workpiece basket (4) is welded at the top of each connecting rod (3), 6 connecting rods (3) are uniformly distributed in the circumferential direction to form an integrated six-connecting-rod, and the rotating shaft (2) can drive the six-connecting-rod to horizontally rotate after penetrating through the axis of the six-connecting-rod; the top end of the rotating shaft (2) is fixedly provided with a multi-angle display screen (1); the bottom of the rotating shaft (2) is provided with a gear groove matched with the control system (5), and a motor on the control system (5) can drive the rotating shaft (2) to rotate.
2. The automatic small-sized rotary part infiltration testing device of claim 1, wherein the circular chamber is composed of two concentric circles with different radiuses and is divided into an inner chamber and an outer chamber, the center of the inner chamber is provided with a rotary transmission device, the outer chamber is used as an infiltration testing station and is provided with infiltration testing equipment.
3. The automatic small-sized rotary part penetration detecting device according to claim 1, wherein the inner chamber body is provided with six equally divided access doors, the outer chamber body is provided with 5 observation windows and access doors, and the 5 observation windows and the access doors are uniformly distributed on the side wall of the outer chamber body; the access doors on the inner chamber body correspond to the access doors or the observation windows on the outer chamber body one by one, and the access doors form independent station chamber bodies respectively.
4. A rotary automated small part infiltration detection apparatus according to claim 1, characterized in that the multi-angle display screen (1) is a cube structure and has a voice broadcast system.
5. A rotary automated small-sized parts infiltration detection device according to claim 1, characterized in that the work piece basket (4) is made of lotus leaf effect material.
6. The rotary automatic small-sized parts infiltration detecting device according to claim 1, wherein the inner chamber body and the outer chamber body are made of light stainless steel.
7. The rotary automatic small-sized part penetration detecting device according to claim 1, wherein the intermediate layer is a heat-insulating fireproof aerogel.
8. The rotary automated small part infiltration testing device of claim 1, wherein the inner surface of the outer housing is coated with lotus-effect paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211205818.8A CN115639128A (en) | 2022-09-30 | 2022-09-30 | Automatic small-size part infiltration detection device of rotation type |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211205818.8A CN115639128A (en) | 2022-09-30 | 2022-09-30 | Automatic small-size part infiltration detection device of rotation type |
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| CN115639128A true CN115639128A (en) | 2023-01-24 |
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| CN202211205818.8A Pending CN115639128A (en) | 2022-09-30 | 2022-09-30 | Automatic small-size part infiltration detection device of rotation type |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117214193A (en) * | 2023-10-17 | 2023-12-12 | 江苏德意高航空智能装备股份有限公司 | Combined fluorescence penetration detection device |
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2022
- 2022-09-30 CN CN202211205818.8A patent/CN115639128A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117214193A (en) * | 2023-10-17 | 2023-12-12 | 江苏德意高航空智能装备股份有限公司 | Combined fluorescence penetration detection device |
| CN117214193B (en) * | 2023-10-17 | 2024-03-19 | 江苏德意高航空智能装备股份有限公司 | Combined fluorescence penetration detection device |
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