CN203715189U - Anti-impact plate dropping device - Google Patents
Anti-impact plate dropping device Download PDFInfo
- Publication number
- CN203715189U CN203715189U CN201420089336.5U CN201420089336U CN203715189U CN 203715189 U CN203715189 U CN 203715189U CN 201420089336 U CN201420089336 U CN 201420089336U CN 203715189 U CN203715189 U CN 203715189U
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- CN
- China
- Prior art keywords
- lift
- plc controller
- plate dropping
- stacking
- turning device
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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.)
- Expired - Fee Related
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- Electrolytic Production Of Metals (AREA)
Abstract
The utility model relates to a plate dropping device, in particular to an anti-impact plate dropping device. The anti-impact plate dropping device comprises a turnover device and a stacking lifting table which is arranged below the turnover device, wherein a signal detection device which is arranged at the lower end of the turnover device is electrically connected with a PLC (Programmable Logic Controller), and the PLC is electrically connected with the turnover device and the stacking lifting table respectively. The anti-impact plate dropping device is simple in design, convenient to operate and high in safety; the mechanical impact and the noise nuisance of anode scraps to a stacking table can be effectively eliminated when plates are dropped, a damage to equipment is alleviated, the service life of the equipment is prolonged, the potential safety hazard is eliminated, and the favorable operating environment is created for post operators.
Description
Technical field
The utility model relates to a kind of board falling device, is specifically related to a kind of protecting against shock board falling device.
Background technology
In cupric electrolysis production process; when anode scrap washing unit is when working; anode scrap is when falling toward stacking bay-lift; owing to having larger diff-H between plate supporting frame self and piling bed surface; so stacking bay-lift often can occur also not to rise; plate supporting frame is first opened directly and anode scrap is dropped on stacking bay-lift; stacking bay-lift is caused to very large physical shock; not only produce noise nuisance; also make stacking bay-lift easily deform; equipment is caused to damage, also exist residual electrode plate to fall down the potential safety hazard of hurting sb.'s feelings simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of safe and reliable protecting against shock board falling device.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of protecting against shock board falling device, comprise turning device and be located at the stacking bay-lift of turning device below, described turning device lower end is provided with signal supervisory instrument, and this signal supervisory instrument Electricity Federation is connected to PLC controller, and this PLC controller electrically connects with turning device and stacking bay-lift respectively.
Described signal supervisory instrument comprises two groups of photoelectricity correlation switches, and these two groups of photoelectricity correlation switches electrically connect with PLC controller respectively.
The beneficial effects of the utility model are:
The utility model utilizes signal supervisory instrument to detect, this signal supervisory instrument is two groups of photoelectricity correlation switches, one group is detected turning device and whether is turned to level attitude, whether another group detection stacking bay-lift or the anode scrap having dropped on stacking bay-lift approach turning device, then detection signal is transferred to PLC controller, PLC controller is by predefined programming control turning device and stacking bay-lift, thus realized anode scrap to piling bed without impacting plate.The utility model simplicity of design, easy to operate, safe, when energy actv. eliminates plate, anode scrap, to the physical shock of piling bed and sound nuisance, alleviates the infringement to equipment, improves the service life of equipment, eliminate safe hidden trouble, for post operation personnel have created good operating environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is birds-eye view of the present utility model.
The specific embodiment
As shown in the figure, the utility model comprises turning device and is located at the stacking bay-lift 2 of turning device below, described turning device comprises the plate supporting frame 3 of corresponding setting, one end of this plate supporting frame 3 is connected on turning cylinder and is turningly also can axially move back and forth along turning cylinder, its other end is free end, is respectively equipped with the hydraulic ram that can make plate supporting frame 3 upsets and can make plate supporting frame 3 move back and forth on described plate supporting frame 3; The head of the corresponding end of described two plate supporting frames 3 is the gradient of about 30 °, be of value to when two plate supporting frames 3 move in the opposite direction by hydraulic ram, anode scrap can pulsation-free landing on stacking bay-lift 2; Described stacking bay-lift 2 is also provided with hydraulic ram and realizes its lifting; The horizontal surface of described plate supporting frame 3 lower ends is provided with signal supervisory instrument 1, and this signal supervisory instrument 1 includes two groups of photoelectricity correlation switches; Whether first group be turned to level attitude for detection of turning device, free end one side of plate supporting frame 3 when this group photoelectricity correlation switch is arranged on plate supporting frame 3 and turn to horizontal direction; Whether second group approach plate supporting frame for detection of stacking bay-lift or the anode scrap that dropped on stacking bay-lift, and this group photoelectricity correlation switch is arranged on the opposite side of first group of photoelectricity correlation switch; Two groups of described photoelectricity correlation switches electrically connect with PLC controller 4 respectively, and this PLC controller 4 electrically connects with the hydraulic ram of turning device and the hydraulic ram on stacking bay-lift 2 respectively.
The utility model is when work, after anode scrap is vertically transported on plate supporting frame 3 by conveying arrangement, plate supporting frame 3 overturns 90 ° in horizontal direction by hydraulic ram, now, the photoelectricity correlation switch whether detection turning device is turned to level attitude passes the signal to PLC controller 4, PLC controller 4 is controlled stacking bay-lift 2 and is risen, when stacking bay-lift 2 rises to while overlapping with plate supporting frame 3 lower end positions, the photoelectricity correlation switch that detects stacking bay-lift height passes the signal to PLC controller 4, PLC controller 4 is controlled two plate supporting frames 3 and is moved in the opposite direction, the landing of anode scrap pulsation-free is on stacking bay-lift 2, then stacking bay-lift 2 declines, after dropping to certain position, stop.When next piece transporting anode scraps device is vertically transported on plate supporting frame 3, plate supporting frame 3 overturns 90 ° in horizontal direction by hydraulic ram, now, the photoelectricity correlation switch whether detection turning device is turned to level attitude passes the signal to PLC controller 4, PLC controller 4 control stacking bay-lifts 2 and the anode scrap dropping on stacking bay-lift 2 rise together, anode scrap on dropping to stacking bay-lift 2 rises to while overlapping with plate supporting frame 3 lower end positions, the photoelectricity correlation switch that detects stacking bay-lift height passes the signal to PLC controller 4, PLC controller 4 is controlled two plate supporting frames 3 and is moved in the opposite direction, the landing of anode scrap pulsation-free is on lastblock anode scrap, then decline, fall successively after 3 to 4 anode scraps and remove by stepping shifting apparatus.
The utility model realized anode scrap to piling bed without impacting plate, and simplicity of design, easy to operate, safe, when energy actv. eliminates plate, anode scrap, to the physical shock of piling bed and sound nuisance, alleviates the infringement to equipment, improves the service life of equipment, eliminate safe hidden trouble, for post operation personnel have created good operating environment.
Claims (2)
1. a protecting against shock board falling device, comprise turning device and be located at the stacking bay-lift (2) of turning device below, it is characterized in that: described turning device lower end is provided with signal supervisory instrument (1), this signal supervisory instrument (1) Electricity Federation is connected to PLC controller (4), and this PLC controller (4) electrically connects with turning device and stacking bay-lift (2) respectively.
2. a kind of protecting against shock board falling device according to claim 1, is characterized in that: described signal supervisory instrument (1) comprises two groups of photoelectricity correlation switches, and these two groups of photoelectricity correlation switches electrically connect with PLC controller (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420089336.5U CN203715189U (en) | 2014-02-28 | 2014-02-28 | Anti-impact plate dropping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420089336.5U CN203715189U (en) | 2014-02-28 | 2014-02-28 | Anti-impact plate dropping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203715189U true CN203715189U (en) | 2014-07-16 |
Family
ID=51154357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420089336.5U Expired - Fee Related CN203715189U (en) | 2014-02-28 | 2014-02-28 | Anti-impact plate dropping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203715189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115782094A (en) * | 2023-01-29 | 2023-03-14 | 汕头市华美塑料模具实业有限公司 | Reverse air-cooling molding injection molding process and daily lunch box molded by adopting injection molding process |
-
2014
- 2014-02-28 CN CN201420089336.5U patent/CN203715189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115782094A (en) * | 2023-01-29 | 2023-03-14 | 汕头市华美塑料模具实业有限公司 | Reverse air-cooling molding injection molding process and daily lunch box molded by adopting injection molding process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20200228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |