CN218200699U - Conveying device convenient to detect surface quality condition on steel sheet - Google Patents
Conveying device convenient to detect surface quality condition on steel sheet Download PDFInfo
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- CN218200699U CN218200699U CN202222140880.5U CN202222140880U CN218200699U CN 218200699 U CN218200699 U CN 218200699U CN 202222140880 U CN202222140880 U CN 202222140880U CN 218200699 U CN218200699 U CN 218200699U
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Abstract
The utility model discloses a conveying device convenient for detecting the quality condition of the upper surface of a steel plate, which comprises a conveying platform, conveying rollers arranged on the conveying platform, a driving motor used for driving the conveying rollers, a plurality of illuminating lamps arranged at two sides of the conveying platform, and an observation bridge arranged above the conveying platform and used for observing the conveying steel plate of the conveying rollers by personnel; a plurality of anti-collision piles for guiding the steel plate are arranged on the conveying platform and positioned on the end side of the conveying roller; and a controller for controlling the start and stop of the driving motor is arranged on the observation gap bridge. According to the method, the position of the inspection workbench is changed, and the conveying platform is provided with the observation gap bridge, so that the safety distance between the conveying platform and the steel plate is kept, and the surface condition of the medium-thickness steel plate of the conveying roller can be directly observed conveniently; and meanwhile, anti-collision piles are arranged on two sides of the conveying platform, and the middle-thickness steel plate on the conveying roller is corrected by using the rolling principle of the anti-collision piles.
Description
Technical Field
The utility model relates to a steel processing production technical field especially relates to a conveyor convenient to detect steel sheet upper surface quality condition.
Background
At present, the upper surface inspection process of products (steel plates) of a plurality of medium plate production plants is arranged at a finished product collecting position or on a plate turnover machine platform behind a cooling bed, so that the advantages of fully utilizing the existing facilities of a production line and less building other facilities are achieved. However, according to the long-term production practice, the inspection workbench has the following defects: the quality inspection activity of the upper surface is directly influenced by insufficient light illumination and overhigh temperature of the steel plate, the activity intensity of workers is high, the assembly line is suspended due to normal inspection, and potential safety hazards of falling injury, scalding and squeezing injury exist. In order to overcome the defects of the existing inspection workbench, a simple, efficient and safe facility is urgently needed to serve the product inspection work of medium and heavy plate enterprises.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a conveyor convenient to detect steel sheet upper surface quality condition solves the conventional inconvenient problem of being convenient for detect steel sheet upper surface quality condition.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a conveying device convenient for detecting the quality condition of the upper surface of a steel plate, which comprises a conveying platform, conveying rollers arranged on the conveying platform, a driving motor used for driving the conveying rollers, a plurality of illuminating lamps arranged at two sides of the conveying platform, and an observation bridge arranged above the conveying platform and used for observing the conveying steel plate of the conveying rollers by personnel;
a plurality of anti-collision piles for guiding the steel plate are arranged on the conveying platform and positioned on the end side of the conveying roller;
and a controller for controlling the start and stop of the driving motor is arranged on the observation gap bridge.
In this embodiment, further optimize, transversely cross the formula and install the observation gap bridge on conveying platform, be provided with the guardrail on observing the gap bridge.
In this embodiment, it is further optimized that a heat insulation layer is disposed at the bottom of the observation bridge, wherein a vertical distance from the bottom of the observation bridge to the conveying roller is less than 350mm.
In this embodiment, it is further optimized that two ends of the conveying roller are installed on the conveying platform through a driving rotating shaft, and a driving sprocket is disposed at one end of the conveying roller extending out of the conveying platform, wherein adjacent driving rotating shafts are in transmission connection with each other through the driving sprocket and a chain.
In this embodiment, it is further optimized that the anti-collision piles are hollow drum structures, and are vertically installed on the conveying platform through rotating shafts and bearing seats.
In this embodiment, it is further optimized that the controller is connected to the control switch of the driving motor through a control switch line, so as to timely adjust the start and stop of the conveying roller.
In this embodiment, it is further optimized that the illumination lamps are LED lamps obliquely illuminating the steel plate.
Compared with the prior art, the utility model discloses a beneficial technological effect: according to the method, the position of the inspection workbench is changed, and the conveying platform is provided with the observation gap bridge, so that the safety distance between the conveying platform and the steel plate is kept, and the surface condition of the medium-thickness steel plate of the conveying roller can be directly observed conveniently; and meanwhile, anti-collision piles are arranged on two sides of the conveying platform, and the middle-thickness steel plate on the conveying roller is corrected by using the rolling principle of the anti-collision piles.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
FIG. 1 is a schematic view of a main body of the conveying device for conveniently detecting the quality condition of the upper surface of a steel plate according to the present invention;
FIG. 2 is a schematic structural view of the conveying device for detecting the quality condition of the upper surface of the steel plate according to the present invention;
fig. 3 is the utility model discloses be convenient for detect conveyor's of steel sheet upper surface quality condition installation schematic diagram.
Description of the reference numerals: 1. a conveying platform; 2. a conveying roller; 2a, driving a rotating shaft; 2b, a transmission chain wheel; 3. observing the gap bridge; 3a, a guardrail; 4. an illuminating lamp; 4a, a lamp post; 5. a steel plate; 6. anti-collision piles; 6a, a rotating shaft; 7. a drive motor; 7a, a control switch line; 7b and a controller.
Detailed Description
As shown in fig. 1-3, the present embodiment discloses a conveying device convenient for detecting the quality condition of the upper surface of a steel plate, which includes a conveying platform 1, conveying rollers 2 mounted on the conveying platform 1, a driving motor 7 for driving the conveying rollers 2, a plurality of illuminating lamps 4 mounted on two sides of the conveying platform 1, and an observation bridge 3 mounted above the conveying platform 1 and used for observing the conveying steel plate 5 conveyed by the conveying rollers 2;
wherein a plurality of crash piles 6 for guiding the steel plate 5 are arranged on the conveying platform 1 and at the end side of the conveying roller 2; in the embodiment, the illuminating lamp 4 is an LED lamp which obliquely illuminates the steel plate (5), so that the surface condition of the steel plate (5) can be observed conveniently;
and a controller 7b for controlling the starting and stopping of the driving motor 7 is arranged on the observation bridge 3.
In this embodiment, the conveying platform 1 is provided with an observation bridge 3 in a transversely-crossing manner, and the observation bridge 3 is provided with a guardrail 3a.
In this embodiment, a heat insulation layer is installed at the bottom of the observation gap bridge 3, and the heat insulation layer is a polyurethane plate or an aerogel pad;
wherein the vertical distance from the bottom of the observation bridge 3 to the conveying roller 2 is less than 350mm, so that the observation of personnel is prevented from being influenced by too high distance.
As shown in fig. 3, in this embodiment, two ends of the conveying roller 2 are mounted on the conveying platform 1 through a driving rotating shaft 2a, and a transmission sprocket 2b is mounted at one end of the conveying platform 1, wherein adjacent driving rotating shafts 2a are in transmission connection with a chain through the transmission sprocket 2b, one of the transmission sprockets 2b is used as a driving sprocket and is directly connected to the driving motor 7, and the controller 7b is connected to a control switch of the driving motor 7 through a control switch wire 7a, so as to adjust start and stop of the conveying roller 2 in time.
The anti-collision piles 6 are of hollow drum structures and are vertically arranged on the conveying platform 1 through rotating shafts 6a and bearing seats; in the process of the steel plate 5 in the conveying roller 2, if the steel plate 5 deflects, the hollow drum structure of the anti-collision pile 6 can be used for correcting the deviation, so that the steel plate is prevented from being knocked out of the conveying platform 1.
The embodiment is used for assisting in checking the quality condition of the upper surface of the steel plate. The following are specific examples. The method comprises the following steps:
1) The observation gap bridge 3 is safely and stably fixed on the steel plate production line;
should observe 3 bridge of passing through and form by steel welding, observe 3 bridge decks of bridge and be 350mm from the roller way face distance to guarantee that the thickest steel sheet can follow the bridge deck below safely passing through. The bridge body is stable and solid enough to bear a plurality of persons standing thereon; the bridge is provided with a writing table and an emergency stop device and is provided with a long rod for marking.
2) And standing on the gap bridge, and utilizing an artificial light source or natural light to find the defects on the upper surface of the steel plate through overlooking or side viewing.
The person stands on the bridge, which ensures that the testing action is carried out under the specified conditions without being influenced by the temperature in the testing process. In the daytime, natural light is used, and at night, the defects on the upper surface of the steel plate are found by the 4-source illuminating lamp through the optimal angle.
3) When the defects are found, the defects can be marked out dynamically by using an extension bar with chalk arranged at the head.
When a single defect is found, the defect can be marked dynamically by using an extension rod with chalk arranged at the head. This improves inspection efficiency and has the ability to mark defects in a timely manner.
4) Or the 'emergency stop' switch can be pressed down in time to control the operation of the roller way, so that the steel plate is static. The inspector can further look for defects by observing the safe arrival of the gap bridge 3 on the steel plate.
When complex and small defects are found, the steel plate can be in a static state. In a truly safe situation, the steel plate is reached and carefully searched for defects.
5) After the inspection is finished, an inspector can inform the quality condition on the inspection bench in time and make inspection records.
After the inspection is finished, timely recording is required; the downstream posts need to be informed in time;
the embodiment changes the defects that the illumination of light on the upper surface of the steel plate is insufficient, the temperature of the steel plate is too high, the quality inspection activity of the upper surface is directly influenced, the activity intensity of workers is high, and the assembly line is halted due to normal inspection, avoids potential safety hazards of falling injury, scalding and squeezing injury caused by walking on the steel plate, and has the advantages of simplicity, high efficiency and safety.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above embodiments are only for describing the preferred mode of the invention, and are not intended to limit the scope of the invention, and various modifications and improvements made by those skilled in the art without departing from the spirit of the invention should fall within the scope of the invention defined by the claims.
Claims (7)
1. The utility model provides a conveyor convenient to detect steel sheet upper surface quality condition which characterized in that: the device comprises a conveying platform (1), conveying rollers (2) arranged on the conveying platform (1), a driving motor (7) used for driving the conveying rollers (2), a plurality of illuminating lamps (4) arranged on two sides of the conveying platform (1), and an observation bridge (3) which is arranged above the conveying platform (1) and used for observing a conveying steel plate (5) of the conveying rollers (2) by personnel;
wherein a plurality of crash piles (6) for guiding the steel plate (5) are arranged on the conveying platform (1) and at the end side of the conveying roller (2);
and a controller (7 b) for controlling the starting and stopping of the driving motor (7) is arranged on the observation gap bridge (3).
2. The conveyor apparatus for facilitating the detection of the quality of a surface on a steel sheet of claim 1, wherein: the conveying platform (1) is transversely provided with an observation gap bridge (3) in a striding mode, and a guardrail (3 a) is arranged on the observation gap bridge (3).
3. The conveyor apparatus for facilitating the detection of the quality of a surface on a steel sheet of claim 2, wherein: the bottom of the observation gap bridge (3) is provided with a heat insulation layer, wherein the vertical distance from the bottom of the observation gap bridge (3) to the conveying roller (2) is less than 350mm.
4. The conveyor apparatus for facilitating the detection of the quality of a surface on a steel sheet of claim 1, wherein: the conveying device is characterized in that two ends of the conveying rollers (2) are mounted on the conveying platform (1) through driving rotating shafts (2 a), one end part of each conveying roller, extending out of the conveying platform (1), is provided with a transmission chain wheel (2 b), and adjacent driving rotating shafts (2 a) are in transmission connection through the transmission chain wheels (2 b) and chains.
5. The conveyor apparatus for facilitating the detection of the quality of a surface on a steel sheet of claim 1, wherein: the anti-collision pile (6) is of a hollow rotary drum structure and is vertically installed on the conveying platform (1) through a rotating shaft (6 a) and a bearing seat.
6. The conveyor apparatus for facilitating the detection of the quality of a surface on a steel sheet of claim 1, wherein: the controller (7 b) is connected with a control switch of the driving motor (7) through a control switch wire (7 a), so that the start and stop of the conveying roller (2) can be adjusted in time.
7. The conveyor apparatus for facilitating the detection of the quality of a surface on a steel sheet of claim 1, wherein: the illuminating lamp (4) is an LED lamp which obliquely illuminates the steel plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222140880.5U CN218200699U (en) | 2022-08-15 | 2022-08-15 | Conveying device convenient to detect surface quality condition on steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222140880.5U CN218200699U (en) | 2022-08-15 | 2022-08-15 | Conveying device convenient to detect surface quality condition on steel sheet |
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| Publication Number | Publication Date |
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| CN218200699U true CN218200699U (en) | 2023-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222140880.5U Active CN218200699U (en) | 2022-08-15 | 2022-08-15 | Conveying device convenient to detect surface quality condition on steel sheet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117890304A (en) * | 2024-03-15 | 2024-04-16 | 内蒙古丰洲材料有限公司 | Steel plate surface defect detection system |
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2022
- 2022-08-15 CN CN202222140880.5U patent/CN218200699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117890304A (en) * | 2024-03-15 | 2024-04-16 | 内蒙古丰洲材料有限公司 | Steel plate surface defect detection system |
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