Automatic early warning system of automobile production station

Abstract

The utility model relates to an automatic early warning system of an automobile production station. The utility model is applicable to the technical field of automobile production. According to the technical scheme, the automatic early warning system for the automobile production station is characterized by being provided with a skid in-place monitoring sensor which is installed on the automobile production station and used for obtaining position information between a skid and the automobile production station; the warning lamp strip is arranged around the automobile production station and is used for displaying light in various colors; the control terminal, the skid in-place monitoring sensor and the warning lamp strip are all in circuit connection with the control terminal, and the control terminal is used for receiving position information obtained by the skid in-place monitoring sensor and controlling the warning lamp strip to display light of all colors. In this way, in the automobile production process, the warning lamp strip can be controlled to display light of various colors according to the state of the skid in the automobile production station, and personnel are reminded.

Description

Technical Field

[0001] The utility model relates to an automatic early warning system for automobile production stations and is applicable to the technical field of automobile production. Background Art

[0002] There are employees working on the chassis skid line during production in the assembly workshop of existing automobile companies. Since the skid and the platen on the skid line move, relevant personnel need to pay attention to the movement of the skid line when approaching the skid line. The employees' attention is relatively scattered. When the skid line is running, the platen is moved in and out, which poses a safety risk of personnel hitting the reel;

[0003] Most car companies currently prevent the risk of workers hitting the reel by installing area scanners. When workers step into the measurement range of the area scanner, a buzzer alarms and the line stops. The following is a brief description of the operation method:

[0004] When working, employees take the required parts, move their bodies close to the sled line, and then place the corresponding workpiece on the table to install and fix it.

[0005] Since there is a safety risk of collision with the reel when the relevant operators are performing operations, it requires high attention and proficiency of the employees. If the operations are not performed properly or the attention is not focused, it may cause danger. Utility Model Content

[0006] The technical problem to be solved by the utility model is: in order to solve the above technical problem, the utility model provides an automatic early warning system for an automobile production station.

[0007] The technical solution adopted by the utility model is: an automatic early warning system for automobile production stations, characterized in that:

[0008] In-position sensor, installed on the automobile production station, used to obtain the position information between the sled and the automobile production station;

[0009] Warning light strips are arranged around the automobile production stations to display lights of various colors;

[0010] The control terminal, the in-place sensor, and the warning light strip are all connected to the control terminal circuit. The control terminal is used to receive the position information obtained by the in-place sensor and control the warning light strip to display lights of various colors. In this way, during the automobile production process, when the sled is completely moved into the automobile production station, the in-place sensor obtains the position information between the sled and the automobile production station, which is consistent with the control terminal. The control terminal will send a signal to the warning light strip and control the warning light strip to display the light representing that production is possible, reminding personnel that they can produce and process the automobile on the sled; during the movement of the sled or when the sled is not completely moved into the automobile production station, the in-place sensor obtains the position information between the sled and the automobile production station, which is inconsistent with the control terminal. The control terminal will send a signal to the warning light strip and control the warning light strip to display the light representing that production is not possible. The warning light strip is arranged around the automobile production station, which can play a good warning role when personnel are located at any position around the automobile production station.

[0011] When the position information obtained by the in-place sensor meets the preset of the control terminal, the warning light strip displays a green light; when the position information obtained by the in-place sensor does not meet the preset of the control terminal, the warning light strip displays a red light.

[0012] The beneficial effects of the utility model are as follows: the utility model arranges an in-place sensor in the automobile production station to control the warning light strip to display a green light and remind personnel that the automobile on the sled can be processed when the sled is fully moved into the automobile production station; when the sled is not fully moved into the automobile production station and stops, the warning light strip is controlled to display a red light and remind personnel that the sled may move, thereby increasing visual safety warnings and further reducing job safety risks. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 : The structural schematic diagram of the utility model.

[0014] Figure 2 : The structural flowchart of the utility model.

[0015] In the figure: 1. Automobile production station; 2. Roller; 3. Sled; 4. In-position sensor; 5. Warning light strip; 6. Control terminal. DETAILED DESCRIPTION

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and through examples. The following examples are provided to explain the present invention, but the present invention is not limited to the following examples.

[0017] This embodiment is an automatic early warning system for automobile production stations 1. The sled 3 moves on the rollers 2 to each automobile production station 1. The sled 3 stops at the automobile production station 1 for a period of time according to the automobile production rhythm. At this time, the personnel in the automobile production station 1 can produce and process the automobile on the sled 3.

[0018] In this embodiment, a warning light strip 5 is arranged around the automobile production station 1, and the warning light strip 5 can display red light and green light.

[0019] In this embodiment, a control terminal 6 is provided, and the control terminal 6 is connected to the warning light strip 5 by a circuit. The control terminal 6 can control the warning light strip 5 to display lights of various colors.

[0020] In this embodiment, an in-place sensor 4 connected to the control terminal 6 circuit is provided in the automobile production station 1. The in-place sensor 4 monitors the position information between the sled 3 and the automobile production station 1 in real time during the movement of the sled 3. When the sled 3 is completely moved into the automobile production station 1 and stops, the in-place sensor 4 monitors that the position information between the sled 3 and the automobile production station 1 has not changed and meets the preset in the control terminal 6. At this time, the control terminal 6 determines that the sled 3 is completely moved into the automobile production station 1. At this time, the control terminal 6 sends a signal to the warning light strip 5 and controls the warning light strip 5 to display a green light to remind personnel that the automobile on the sled 3 can be produced and processed.

[0021] During the movement of the sled 3, the in-position sensor 4 will detect that the position information between the sled 3 and the automobile production station 1 changes in real time and does not conform to the preset in the control terminal 6. At this time, the control terminal 6 will determine that the sled 3 is in the process of moving. At this time, the control terminal 6 will send a signal to the warning light strip 5 and control the warning light strip 5 to display a red light to remind personnel not to produce and process the automobile on the sled 3.

[0022] When the sled 3 is not completely moved into the automobile production station 1 and stops, the in-position sensor 4 will detect that the position information between the sled 3 and the automobile production station 1 has not changed and does not meet the preset in the control terminal 6. At this time, the control terminal 6 will determine that the sled 3 has not been completely moved into the automobile production station 1. At this time, the control terminal 6 will send a signal to the warning light strip 5 and control the warning light strip 5 to display a red light to remind personnel that the sled 3 may move and that the automobile on the sled 3 cannot be produced and processed.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic early warning system for automobile production stations, characterized in that: have: A position sensor (4) is installed on the automobile production station (1) and is used to obtain position information between the sled (3) and the automobile production station (1); A warning light strip (5) is arranged around the automobile production station (1) and can display lights of various colors; The control terminal (6), the in-position sensor (4) and the warning light strip (5) are all connected to the control terminal (6) circuit. The control terminal (6) is used to receive the position information obtained by the in-position sensor (4) and control the warning light strip (5) to display lights of various colors.

2. The automatic warning system for automobile production stations according to claim 1 is characterized in that: When the position information obtained by the in-place sensor (4) meets the preset of the control terminal (6), the warning light strip (5) displays a green light; when the position information obtained by the in-place sensor (4) does not meet the preset of the control terminal (6), the warning light strip (5) displays a red light.

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