CN204075365U - Steel grating raw sheet automatic centering device - Google Patents
Steel grating raw sheet automatic centering device Download PDFInfo
- Publication number
- CN204075365U CN204075365U CN201420520391.5U CN201420520391U CN204075365U CN 204075365 U CN204075365 U CN 204075365U CN 201420520391 U CN201420520391 U CN 201420520391U CN 204075365 U CN204075365 U CN 204075365U
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- CN
- China
- Prior art keywords
- proximity switch
- guide plate
- steel grating
- leading screw
- raw sheet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of steel grating raw sheet automatic centering device, relate to steel grating production technical field.Comprise photoelectric sensor, move left guide plate, the guide plate that moves right, the first proximity switch, the second proximity switch, the 3rd proximity switch, horizontal leading screw, motor and controller; The light transmitting terminal of described photoelectric sensor and optical receiving end are located at the both sides of the steel grating raw sheet be positioned on the conveyer belt of conveying device respectively; Be provided with horizontal leading screw below conveyer belt, the screw thread of horizontal leading screw left part and right part is reverse, and horizontal leading screw one end is connected with motor; Horizontal leading screw is combined with and moves left guide plate and the guide plate that moves right, move left guide plate and the guide plate that moves right is respectively equipped with the first proximity switch and the second proximity switch, move left guide plate or the side of the guide plate that moves right is provided with the 3rd proximity switch; Described photoelectric sensor, the first proximity switch, the second proximity switch, the 3rd proximity switch, motor are connected with controller respectively with the motor of conveying device.
Description
Technical field
The utility model relates to steel grating production technical field.
Background technology
The production procedure of current steel grating plate is: put raw material → crimping → centering → crop.Wherein centering operation adopts the mode of manual work, and not only labour intensity is large, and owing to being manual operation, its production efficiency is low, and the activity duration is long.The particularly specification disunity of raw sheet, causes raw sheet alignment time to account for about 1/4 of total elapsed time.The more important thing is that this operation is the intermediate step connecting upper and lower operation, the sluggishness of this operation directly has influence on the automatic job of production line, and whole production line is stopped.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of steel grating raw sheet automatic centering device, utilizes this frame for movement to add necessary software control procedure, realizes the automatic capturing to steel grating raw sheet; Centering is accurately rapid, reduces labour intensity, decreases alignment time, improve operating efficiency, ensure that the continuous seepage of whole production line.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of steel grating raw sheet automatic centering device, comprise photoelectric sensor, move left guide plate, the guide plate that moves right, the first proximity switch, the second proximity switch, the 3rd proximity switch, horizontal leading screw, motor and controller; The light transmitting terminal of described photoelectric sensor and optical receiving end are located at the both sides of the steel grating raw sheet be positioned on the conveyer belt of conveying device respectively; Be provided with horizontal leading screw below conveyer belt, the screw thread of horizontal leading screw left part and right part is reverse, and horizontal leading screw one end is connected with motor; Horizontal leading screw is combined with and moves left guide plate and the guide plate that moves right, move left guide plate and the guide plate that moves right is respectively equipped with the first proximity switch and the second proximity switch, move left guide plate or the side of the guide plate that moves right is provided with the 3rd proximity switch; Described photoelectric sensor, the first proximity switch, the second proximity switch, the 3rd proximity switch, motor are connected with controller respectively with the motor of conveying device.
Further technical scheme, described controller is PLC.
Further technical scheme, described PLC type number is Siemens 200PLC.
Further technical scheme, described photoelectric sensor adopts Omron PL-N5M1R.
The beneficial effect adopting technique scheme to produce is: the utility model achieves the automatic capturing to steel grating raw sheet, centering is accurately rapid, reduces labour intensity, decreases alignment time, improve operating efficiency, ensure that whole production line continuous seepage.Be provided with photoelectric sensor, can automatically identify with or without steel grating raw sheet; Automatic adjustment moves left guide plate and steel grating raw sheet is put assigned address by the guide plate that moves right, and realizes the automatic production of compression joint technique to crop technique.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model;
Fig. 2 is circuit theory diagrams of the present utility model;
In the accompanying drawings: 1, photoelectric sensor, 2, move left guide plate, the 3, first proximity switch, the 4, second proximity switch, the 5, the 3rd proximity switch, 6, horizontal leading screw, 7, motor, 8, move right guide plate, 9, steel grating raw sheet.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, steel grating raw sheet automatic centering device, comprises photoelectric sensor 1, moves left guide plate 2, move right guide plate 8, first proximity switch 3, second proximity switch 4, the 3rd proximity switch 5, horizontal leading screw 6, motor 7 and controller; Photoelectric sensor 1 adopts Omron PL-N5M1R, comprises light transmitting terminal and optical receiving end.Light transmitting terminal and optical receiving end are located at the both sides of the steel grating raw sheet 9 be positioned on the conveyer belt of conveying device respectively; Be provided with horizontal leading screw 6 below conveyer belt, the screw thread of horizontal leading screw 6 left part and right part is reverse, and horizontal leading screw 6 right-hand member is connected with motor 7; Horizontal leading screw 6 is combined with and moves left guide plate 2 and the guide plate 8 that moves right, move left guide plate 2 and the guide plate 8 that moves right is respectively equipped with the first proximity switch 3 and the second proximity switch 4, move left guide plate 2 or the right side of the guide plate 8 that moves right is provided with the 3rd proximity switch 5; Photoelectric sensor 1, first proximity switch 3, second proximity switch 4, the 3rd proximity switch 5, motor 7 are connected with controller respectively with the motor of conveying device.Controller is PLC, and model is Siemens 200PLC.Controller also can adopt chip microcontroller, and controller PLC programmes by conventional method.
During utility model works, light transmitting terminal sends optical signal, when the steel grating raw sheet 9 on conveyer belt is just past photoelectric sensor 1, optical receiving end can not receiving optical signals, photoelectric sensor 1 can send the signal of telecommunication to controller, represent that steel grating raw sheet 9 arrives assigned address, the motor 7 that controller controls conveying device makes conveyer belt stop, and starts centering.
Starter motor 7 rotates clockwise, driven by horizontal leading screw 6 and move left guide plate 2 and move right guide plate 8 to intermediary movements, thus make steel grating raw sheet 9 arrive assigned address, when the first proximity switch 3 and the second proximity switch 4 have signal to produce (when the first proximity switch 3 and the second proximity switch 4 distance steel grid raw sheet 9 are for 0-5mm, namely signal is had to produce), controller controls motor 7 stop motion, steel grating raw sheet 9 centering this moment.Start crop.
Crop is complete, photoelectric sensor 1 blackout, and represent that steel grating raw sheet 9 machines, controller sends signal to motor 7, and motor 7 rotates counterclockwise.3rd proximity switch 5 produce signal (when the 3rd proximity switch 5 with move right guide plate 8 apart from there being signal during 5-10mm and produce), motor 7 stops operating, move left guide plate 2 to restore with the guide plate 8 that moves right, start the centering operation of next steel grating raw sheet 9.
Claims (4)
1. a steel grating raw sheet automatic centering device, it is characterized in that comprising photoelectric sensor (1), move left guide plate (2), the guide plate that moves right (8), the first proximity switch (3), the second proximity switch (4), the 3rd proximity switch (5), horizontal leading screw (6), motor (7) and controller; The light transmitting terminal of described photoelectric sensor (1) and optical receiving end are located at the both sides of the steel grating raw sheet (9) be positioned on the conveyer belt of conveying device respectively; Be provided with horizontal leading screw (6) below conveyer belt, the screw thread of horizontal leading screw (6) left part and right part is reverse, and horizontal leading screw (6) one end is connected with motor (7); Horizontal leading screw (6) is combined with and moves left guide plate (2) and the guide plate that moves right (8), move left on guide plate (2) and the guide plate that moves right (8) and be respectively equipped with the first proximity switch (3) and the second proximity switch (4), the side moving left guide plate (2) or the guide plate that moves right (8) is provided with the 3rd proximity switch (5); Described photoelectric sensor (1), the first proximity switch (3), the second proximity switch (4), the 3rd proximity switch (5), motor (7) are connected with controller respectively with the motor of conveying device.
2. steel grating raw sheet automatic centering device according to claim 1, is characterized in that described controller is PLC.
3. steel grating raw sheet automatic centering device according to claim 2, is characterized in that described PLC type number is Siemens 200PLC.
4. steel grating raw sheet automatic centering device according to claim 1, is characterized in that described photoelectric sensor (1) adopts Omron PL-N5M1R.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520391.5U CN204075365U (en) | 2014-09-11 | 2014-09-11 | Steel grating raw sheet automatic centering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520391.5U CN204075365U (en) | 2014-09-11 | 2014-09-11 | Steel grating raw sheet automatic centering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204075365U true CN204075365U (en) | 2015-01-07 |
Family
ID=52168130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420520391.5U Withdrawn - After Issue CN204075365U (en) | 2014-09-11 | 2014-09-11 | Steel grating raw sheet automatic centering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204075365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259551A (en) * | 2014-09-11 | 2015-01-07 | 新兴铸管股份有限公司 | Automatic alignment device of steel grating original plate |
-
2014
- 2014-09-11 CN CN201420520391.5U patent/CN204075365U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259551A (en) * | 2014-09-11 | 2015-01-07 | 新兴铸管股份有限公司 | Automatic alignment device of steel grating original plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150107 Effective date of abandoning: 20161012 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |