CN210411915U - Automatic steel device that divides of cloth chain - Google Patents
Automatic steel device that divides of cloth chain Download PDFInfo
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- CN210411915U CN210411915U CN201920721364.7U CN201920721364U CN210411915U CN 210411915 U CN210411915 U CN 210411915U CN 201920721364 U CN201920721364 U CN 201920721364U CN 210411915 U CN210411915 U CN 210411915U
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Abstract
The utility model discloses an automatic steel distributing device of a cloth chain, which comprises a counting device electrically connected with a movable tooth of a cooling bed; the counting device is electrically connected with the distributing chain steel distributing module through the control module; the counting device and the control module are both a PLC (programmable logic controller) in communication connection with the moving teeth of the cooling bed; the distributing chain steel distributing module is a frequency converter of each motor of the distributing chain in communication connection with the PLC. The utility model discloses an automatic steel device that divides of cloth chain has following advantage: the automatic steel device structure that divides of cloth chain is adopted, through once quick automatic butt joint, replaces artifical pulling and inserting many times, saves bracket roll change time, reduces the work degree of difficulty.
Description
Technical Field
The utility model relates to a cloth chain subassembly, concretely relates to automatic steel device that divides of cloth chain belongs to cloth chain subassembly technical field.
Background
In the existing distribution chain control mode, after steel reaches a distribution chain, an operator needs to manually find the quantity of the steel according to the shearing count, and then the steel is conveyed to a cold shearing position through a steel moving trolley and an output roller way and cut into fixed-size steel with the length of 9 meters and 12 meters according to the requirements of customers; if the manual counting error of the operator exceeds the specified count of the cold shearing, equipment failure occurs in cold shearing and excessive shearing at the cold shearing position; with the development of automation and frequency conversion technology, PLC control and frequency converters are widely applied in the metallurgical industry, and particularly, direct current transmission and alternating current frequency conversion are more commonly applied to a rolling line control system; however, the existing distribution chain steel splitting process is manually completed by workers, and if an operator has errors during manual counting and exceeds the specified count of cold shearing, the cold shearing excess-count shearing causes a production accident of stopping cold shearing at the cold shearing position; on one hand, the labor intensity of staff is very high, and on the other hand, equipment accidents are easily caused if the staff is not operated properly.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an automatic steel device that divides of cloth chain reduces staff's intensity of labour, has guaranteed the safety and the quick production of production line simultaneously.
The utility model discloses an automatic steel distributing device of a material distributing chain, which comprises a counting device electrically connected with a movable tooth of a cooling bed; the counting device is electrically connected with the distributing chain steel distributing module through the control module, the number of the steel on the distributing chain is calculated through the action times of the cold bed moving teeth, the distributing chain automatically distributes steel when the set number is reached, and an operator conveys the steel to the output roller way; on one hand, the staff does not need to manually check the number, so that the labor intensity is greatly reduced, and equipment faults caused by manual number checking errors can be avoided.
As a preferred embodiment, the counting device and the control module are both a PLC in communication connection with the moving teeth of the cooling bed; the distribution chain steel distribution module is a frequency converter of each motor of the distribution chain in communication connection with the PLC; the automatic steel distribution chain division is realized by utilizing a multi-speed control mode of the distribution chain multi-section frequency converter, so that the staff can be liberated from the manual counting work, and the accuracy of steel counting and steel division is also ensured; determining the quantity of steel on the material distribution chain according to the action times of the movable teeth by using the action times of the movable teeth of the cooling bed as a signal source; therefore, an operator does not need to count manually, and steel is conveyed to a roller way for shearing after the distribution chain automatically counts and finishes steel distribution; therefore, the labor intensity is reduced, and the accuracy of the steel count is also ensured.
As a preferred embodiment, the counting device is an independent counter or a counting port of a control module which is electrically connected with a proximity switch of the reduction position of the long shaft of the movable tooth of the cooling bed; the control module is a PLC; the distribution chain steel distribution module is a plurality of lifting stop levers arranged between the distribution chains; the lifting stop lever is driven by an electric telescopic rod; the electric telescopic rod is electrically connected to the PLC; the number of times of the actions of the movable teeth of the cooling bed is judged by detecting signals of the proximity switch of the reduction position of the long shaft of the movable teeth, and the tail of a finished product on the cooling bed is tracked, so that the quantity of steel materials on the material distribution chain is determined; after reaching quantity, give electric telescopic handle signal through PLC, electric telescopic handle drives the lift pin and rises and descend regularly, makes steel transport in batches with a quantitative value.
In a preferred embodiment, the PLC is electrically connected with an automatic steel-separating starting switch.
Compared with the prior art, the utility model discloses an automatic steel device that divides of cloth chain has following advantage: the automatic steel device structure that divides of cloth chain is adopted, through once quick automatic butt joint, replaces artifical pulling and inserting many times, saves bracket roll change time, reduces the work degree of difficulty.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
Detailed Description
Example 1:
as shown in fig. 1, the automatic steel distribution chain steel distribution device of the present invention comprises a counting device 2 electrically connected with a cooling bed moving tooth 1; the counting device 2 is electrically connected with the distributing chain steel distributing module 4 through the control module 3, the number of the steel on the distributing chain 5 is calculated through the action times of the cold bed moving teeth, the distributing chain automatically distributes steel when the set number is reached, and an operator conveys the steel to an output roller way; on one hand, the staff does not need to check the number manually, so that the labor intensity is greatly reduced, and equipment failure caused by manual number checking errors can be avoided; the counting device and the control module are both a PLC (programmable logic controller) in communication connection with the moving teeth of the cooling bed; the distribution chain steel distribution module is a frequency converter of each motor of the distribution chain in communication connection with the PLC; the automatic steel distribution chain division is realized by utilizing a multi-speed control mode of the distribution chain multi-section frequency converter, so that the staff can be liberated from the manual counting work, and the accuracy of steel counting and steel division is also ensured; determining the quantity of steel on the material distribution chain according to the action times of the movable teeth by using the action times of the movable teeth of the cooling bed as a signal source; therefore, an operator does not need to count manually, and steel is conveyed to a roller way for shearing after the distribution chain automatically counts and finishes steel distribution; therefore, the labor intensity is reduced, and the accuracy of the steel count is also ensured; the method is directly improved in the existing distribution chain PLC system, and the improvement process is as follows:
1. laying a control cable from an operation table ET station into an on-site operation box, and additionally arranging an automatic and manual steel separation selection switch;
2. in the PLC, signal statistics and automatic steel distribution control of a distribution chain are performed through signals of the moving tooth action times of the cooling bed.
3. And setting the multi-speed section frequency of the distribution chain frequency converter, and controlling the speed of the frequency converter through the PLC to realize automatic steel distribution of the distribution chain.
Example 2:
as shown in fig. 2, the automatic steel distribution chain steel distribution device of the present invention comprises a counting device 2 electrically connected with a cooling bed moving tooth 1; the counting device 2 is electrically connected with the distributing chain steel distributing module 4 through the control module 3, and the counting device 2 is an independent counter or a counting port of the control module which is electrically connected with a movable tooth long shaft speed reduction position proximity switch of the movable tooth of the cooling bed; the control module 3 is a PLC; the distribution chain steel distribution module 4 is a plurality of lifting stop rods 41 arranged between distribution chains; the lifting stop lever 41 is driven by an electric telescopic rod 42; the electric telescopic rod 42 is electrically connected to the PLC; the number of times of the actions of the movable teeth of the cooling bed is judged by detecting signals of the proximity switch of the reduction position of the long shaft of the movable teeth, and the tail of a finished product on the cooling bed is tracked, so that the quantity of steel materials on the material distribution chain is determined; after reaching quantity, give electric telescopic handle signal through PLC, electric telescopic handle drives the lift pin and rises and descend regularly, makes steel transport in batches with a quantitative value.
Wherein, the PLC electricity is connected with automatic branch steel starting switch.
The above-mentioned embodiment is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles of the present invention are included in the claims of the present invention.
Claims (4)
1. The utility model provides an automatic steel device that divides of cloth chain which characterized in that: comprises a counting device electrically connected with the moving teeth of the cooling bed; the counting device is electrically connected with the distributing chain steel distributing module through the control module.
2. The automatic steel distribution chain steel distribution device of claim 1, wherein: the counting device and the control module are both a PLC (programmable logic controller) in communication connection with the moving teeth of the cooling bed; the distributing chain steel distributing module is a frequency converter of each motor of the distributing chain in communication connection with the PLC.
3. The automatic steel distribution chain steel distribution device of claim 1, wherein: the counting device is an independent counter or a counting port of a control module which is electrically connected with a movable tooth long shaft speed reduction position proximity switch of the movable tooth of the cooling bed; the control module is a PLC; the distribution chain steel distribution module is a plurality of lifting stop levers arranged between the distribution chains; the lifting stop lever is driven by an electric telescopic rod; the electric telescopic rod is electrically connected to the PLC.
4. The automatic steel distribution chain steel distribution device of claim 2 or 3, wherein: the PLC is electrically connected with an automatic steel distribution starting switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920721364.7U CN210411915U (en) | 2019-05-20 | 2019-05-20 | Automatic steel device that divides of cloth chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920721364.7U CN210411915U (en) | 2019-05-20 | 2019-05-20 | Automatic steel device that divides of cloth chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210411915U true CN210411915U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920721364.7U Active CN210411915U (en) | 2019-05-20 | 2019-05-20 | Automatic steel device that divides of cloth chain |
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| CN (1) | CN210411915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111942641A (en) * | 2020-08-14 | 2020-11-17 | 宝武集团鄂城钢铁有限公司 | Automatic bundling control method for deformed steel bars |
-
2019
- 2019-05-20 CN CN201920721364.7U patent/CN210411915U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111942641A (en) * | 2020-08-14 | 2020-11-17 | 宝武集团鄂城钢铁有限公司 | Automatic bundling control method for deformed steel bars |
| CN111942641B (en) * | 2020-08-14 | 2022-07-15 | 宝武集团鄂城钢铁有限公司 | Automatic bundling control method for deformed steel bars |
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