CN221215592U - Sheet metal raw material weighing device of multi-row warehouse feeding conveying line for sheet metal cutting - Google Patents
Sheet metal raw material weighing device of multi-row warehouse feeding conveying line for sheet metal cutting Download PDFInfo
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- CN221215592U CN221215592U CN202323316082.4U CN202323316082U CN221215592U CN 221215592 U CN221215592 U CN 221215592U CN 202323316082 U CN202323316082 U CN 202323316082U CN 221215592 U CN221215592 U CN 221215592U
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- 238000005303 weighing Methods 0.000 title claims abstract description 86
- 239000002184 metal Substances 0.000 title claims abstract description 68
- 239000002994 raw material Substances 0.000 title claims abstract description 66
- 238000005520 cutting process Methods 0.000 title claims abstract description 18
- 238000010009 beating Methods 0.000 claims description 13
- 238000012546 transfer Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a sheet metal raw material weighing device of a sheet metal cutting multi-row warehouse feeding conveying line, which comprises a conveying line upper frame, a sheet metal raw material tray, a conveying line lower frame, a weighing sensor fixing bolt, a cantilever type weighing sensor, a weighing sensor protecting bolt and a six-in-one transmitter, wherein the conveying line upper frame is fixed on the cantilever type weighing sensor through the conveying line upper frame fixing bolt; the sheet metal raw material tray is placed on a conveying chain of the upper frame of the conveying line. The utility model has scientific and reasonable structural design, and can be used for metering the weight of the sheet metal raw material by matching the structures of the sheet metal raw material tray, the cantilever type weighing sensor, the six-in-one transmitter and the like, thereby preventing the stacker from being abnormally stopped and the structural strength and stability of the material warehouse from being influenced due to overweight raw materials.
Description
Technical Field
The utility model relates to the technical field of sheet metal raw material weighing equipment, in particular to a sheet metal raw material weighing device for a sheet metal cutting multi-row warehouse feeding conveying line.
Background
Along with the automation and integration degree of the domestic sheet metal industry, the degree of integration is higher and higher. Based on a plurality of banks of metal plates, a raw material feeding conveying line and a stacker are matched, and the constructed laser metal plate raw materials are automatically put in storage, and the automatic integrated system from the automatic put out of storage to the subsequent process is increasingly used in production practice. The stacker and the material warehouse have the maximum bearing requirement during design; if the sheet metal raw materials are overweight, on one hand, overload alarm of the stacker can be caused, shutdown is caused, and the production progress is seriously influenced; on the other hand, the overweight raw materials can cause serious influence on the structural strength and stability of the material warehouse.
In order to ensure that the sheet metal raw materials fed into the multi-row warehouse are not overweight, most of domestic manufacturers currently adopt an on-line weighing device to realize the function. The weighing device is arranged outside the line independently, so that the floor area is large, the cost is high, the weighing device is in information intersection with an automatic stock room, and safety interlocking is inconvenient. Therefore, we propose a panel beating raw materials weighing device of panel beating cutting multirow storehouse pan feeding transfer chain.
Disclosure of utility model
The utility model aims to provide a sheet metal raw material weighing device for a sheet metal cutting multi-row warehouse feeding conveying line, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a panel beating raw materials weighing device of panel beating cutting multirow storehouse pan feeding transfer chain, includes transfer chain upper frame, panel beating raw materials tray, transfer chain lower frame, weighing sensor fixing bolt, cantilever weighing sensor, weighing sensor protection bolt, six unification transmitters, the transfer chain upper frame passes through the transfer chain upper frame fixing bolt to be fixed on cantilever weighing sensor; the sheet metal raw material tray is placed on a conveying chain of the upper frame of the conveying line;
The cantilever type weighing sensor is fixed on the lower frame of the conveying line by the weighing sensor fixing bolt; the upper frame of the conveying line is fixedly connected with the cantilever type weighing sensors, and the six-in-one transmitter is fixed on the lower frame of the conveying line to collect and integrate analog quantity data acquired by the six cantilever type weighing sensors.
In the above scheme, the sheet metal raw material tray is used for placing the sheet metal raw materials.
In the scheme, the lower frame of the conveying line supports the cantilever type weighing sensor and is fixed on the foundation.
In the scheme, six cantilever weighing sensors are respectively locked on the support legs of the lower frame of the conveying line.
In the scheme, the weighing sensor protection bolt is fixed on the lower frame of the conveying line and is positioned below the cantilever type weighing sensor.
In the scheme, the upper frame of the conveying line is connected and fixed with the cantilever type weighing sensor through the upper frame fixing bolt of the conveying line.
In the scheme, the conveying chains are rotatably arranged in the limiting seats at the two sides, and the conveying chains are driven by the driving motor.
Compared with the prior art, the utility model has the beneficial effects that: the sheet metal raw material weighing device for the sheet metal cutting multi-row warehouse feeding conveyor line has the advantages of simple and reasonable structural design;
1. according to the sheet metal raw material weighing device of the adaptation sheet metal cutting multi-row warehouse feeding conveying line, the structures such as the sheet metal raw material tray, the cantilever weighing sensor and the six-in-one transmitter which are matched with each other, so that the weighing device can be used for measuring the weight of sheet metal raw materials, and abnormal shutdown of a stacker and influence on structural strength and stability of a warehouse caused by overweight raw materials are prevented;
2. The sheet metal raw material weighing device and the feeding conveying line are integrated together, weighing equipment is not required to be arranged outside the line, and the floor area of the production line is reduced;
3. According to the sheet metal raw material weighing device, the electric signals acquired by the weighing sensor are processed through the transmitter, and analog quantity or communication data are transmitted to the PLC, so that information interaction and overweight safety interlocking between the weight of the warehouse-in sheet metal and an automatic stock warehouse are conveniently realized;
4. The sheet metal raw material weighing device designed by the scheme adopts a mature cantilever type weighing sensor and a transmitter, is low in cost and is convenient to maintain in the later period;
5. The scheme is of modularized design, can be used in a whole set of similar production scenes, and can meet the requirements of weighing raw materials in different scenes.
Drawings
FIG. 1 is a schematic side view of the present utility model.
FIG. 2 is a schematic diagram of the structure of the present utility model.
Fig. 3 is a schematic view of the structure X in fig. 2 according to the present utility model.
Fig. 4 is a schematic view of another structure of the present utility model.
Fig. 5 is a schematic top view of the structure of the present utility model.
In the figure: 1. the automatic weighing machine comprises a conveying line upper frame, a sheet metal raw material tray, sheet metal raw materials, a conveying line lower frame, weighing sensor fixing bolts, cantilever weighing sensors, weighing sensor protection bolts, conveying line upper frame fixing bolts and six-in-one transmitters.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a panel beating raw materials weighing device of panel beating cutting multirow storehouse pan feeding transfer chain, includes that conveying line upper frame 1, panel beating raw materials tray 2, transfer chain lower frame 4, weighing sensor fixing bolt 5, cantilever weighing sensor 6, weighing sensor protection bolt 7, six unification transmitters 9, frame 1 is fixed on cantilever weighing sensor 6 through conveying line upper frame fixing bolt 8 on the conveying line; the upper frame 1 of the conveying line is used for supporting a chain conveying mechanism and is responsible for supporting and conveying the sheet metal raw material tray 2 to a designated position. The sheet metal raw material tray 2 is placed on a conveying chain of the conveying line frame 1;
The load cell fixing bolts 5 fix the cantilever type load cell 6 to the conveyor line lower frame 4; the conveying line lower frame 4 is used as a base frame of the whole conveying line device and is used for bearing all parts related to the conveying line upper frame 1, the conveying line upper frame 1 is fixedly connected with the cantilever type weighing sensor 6, the six-in-one transmitter 9 is fixed on the conveying line lower frame 4, and analog quantity data acquired by the six cantilever type weighing sensors 6 are collected and integrated together. The six-in-one transmitter 9 is used for collecting and integrating current analog quantity data acquired by the six cantilever weighing sensors 6 together and calculating the weight of the goods through an internal algorithm.
The sheet metal raw material tray 2, the cantilever type weighing sensor 6, the six-in-one transmitter 9 and other structures which are matched with each other are designed for use, so that the weighing machine can be used for measuring the weight of the sheet metal raw material 3, and abnormal shutdown of the stacker caused by overweight raw materials and influence on the structural strength and stability of a material warehouse are prevented; the sheet metal raw material weighing device is integrated with the feeding conveying line, weighing equipment is not required to be arranged outside the line, and the floor area of the production line is reduced;
In the above scheme, the sheet metal raw material tray 2 is used for placing the sheet metal raw material 3. The sheet metal raw materials 3 are stored on a sheet metal raw material tray 2 of a stock house and are supplied to a subsequent laser cutting process;
in the above scheme, the conveying line lower frame 4 supports the cantilever type weighing sensor 6 and is fixed on the foundation. The load cell fixing bolts 5 are used for fixing the cantilever type load cell 6 to the supporting legs of the conveyor line lower frame 4;
In the above scheme, six cantilever weighing sensors 6 are respectively locked on the support legs of the conveying line lower frame 4. The cantilever type weighing sensor 6 is used for collecting the weight of the sheet metal raw material 3 and converting the deformation of the sensor into 4-20 mA current analog quantity; the electric signals acquired by the weighing sensor are processed through the transmitter, and analog quantity or communication data are transmitted to a PLC matched with the electric signals for use, so that information interaction and overweight safety interlocking between the weight of the warehouse-in plate and an automatic material warehouse are conveniently realized;
In the above scheme, the weighing sensor protection bolt 7 is fixed on the conveying line lower frame 4 and is positioned below the cantilever type weighing sensor 6. The distance between the upper surface of the bolt head and the sensor is 2-3mm, so that the sensor is limited to have large deformation caused by overload, and the weighing sensor is protected from being damaged.
In the scheme, the upper frame fixing bolts 8 of the conveying line are used for connecting and fixing the upper frame 1 of the conveying line and the cantilever type weighing sensor 6 together.
In the scheme, the conveying chains are rotatably arranged in the limiting seats at the two sides, and the conveying chains are driven by the driving motor.
Working principle:
This kind of panel beating cutting is listed as panel beating raw materials weighing device of storehouse pan feeding transfer chain more, and concrete operation flow is:
The feeding conveyor line conveys the empty trays out of the material warehouse and reaches a designated feeding position; the forklift operator places the whole package of sheet metal raw materials 3 on a sheet metal raw material tray 2, and the weight of the sheet metal raw materials is transmitted to a cantilever type weighing sensor 6 through a conveying line upper frame 1;
The weighing sensor is stressed to deform to generate 4-20 mA current analog quantity. The six-in-one transmitter 9 processes the collected current analog quantity, transmits communication data such as weight and the like to the PLC, accumulates the measured values of the 6 sensors through system processing, removes the weight of the frame 1 and the sheet metal raw material tray 2 on the conveying line, and finally displays the actual weight of the sheet metal raw material 3 on the operation screen;
Meanwhile, the measured weight is compared with the maximum bearing capacity set by the standard in the system, if the weight is overweight, an alarm is sent out to remind an operator to lighten the weight of the sheet metal raw materials and reload the sheet metal raw materials, if the weight is within an allowable range, the WMS warehouse management system records the weight of the sheet materials, and the feeding conveying line normally conveys the sheet metal raw materials into a plurality of rows of libraries.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a panel beating raw materials weighing device of panel beating cutting multi-column storehouse pan feeding transfer chain, includes frame (1), panel beating raw materials tray (2), transfer chain underframe (4), weighing sensor fixing bolt (5), cantilever type weighing sensor (6), weighing sensor protection bolt (7), six unification transmitters (9), its characterized in that on the transfer chain: the upper frame (1) of the conveying line is fixed on the cantilever type weighing sensor (6) through the upper frame fixing bolt (8) of the conveying line; the sheet metal raw material tray (2) is placed on a conveying chain of the upper frame (1) of the conveying line;
The cantilever type weighing sensor (6) is fixed on the conveying line lower frame (4) by the weighing sensor fixing bolt (5); the six-in-one transmitter (9) is fixed on the conveying line lower frame (4), and analog data collected by the six cantilever weighing sensors (6) are collected and integrated together.
2. The sheet metal raw material weighing device of the sheet metal cutting multi-row warehouse feeding conveying line according to claim 1, wherein: the sheet metal raw material tray (2) is used for placing sheet metal raw materials (3).
3. The sheet metal raw material weighing device of the sheet metal cutting multi-row warehouse feeding conveying line according to claim 1, wherein: the conveying line lower frame (4) supports the cantilever type weighing sensor (6) and is fixed on a foundation.
4. The sheet metal raw material weighing device of the sheet metal cutting multi-row warehouse feeding conveying line according to claim 1, wherein: six cantilever weighing sensors (6) are respectively locked on the support legs of the conveying line lower frame (4).
5. The sheet metal raw material weighing device of the sheet metal cutting multi-row warehouse feeding conveying line according to claim 1, wherein: the weighing sensor protection bolt (7) is fixed on the conveying line lower frame (4) and is positioned below the cantilever type weighing sensor (6).
6. The sheet metal raw material weighing device of the sheet metal cutting multi-row warehouse feeding conveying line according to claim 1, wherein: and the upper conveying line frame (1) and the cantilever weighing sensor (6) are connected and fixed together by the upper conveying line frame fixing bolts (8).
7. The sheet metal raw material weighing device of the sheet metal cutting multi-row warehouse feeding conveying line according to claim 1, wherein: the conveying chains are rotatably arranged in limit seats on two sides, and are driven by the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323316082.4U CN221215592U (en) | 2023-12-06 | 2023-12-06 | Sheet metal raw material weighing device of multi-row warehouse feeding conveying line for sheet metal cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323316082.4U CN221215592U (en) | 2023-12-06 | 2023-12-06 | Sheet metal raw material weighing device of multi-row warehouse feeding conveying line for sheet metal cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221215592U true CN221215592U (en) | 2024-06-25 |
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ID=91574236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323316082.4U Active CN221215592U (en) | 2023-12-06 | 2023-12-06 | Sheet metal raw material weighing device of multi-row warehouse feeding conveying line for sheet metal cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221215592U (en) |
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2023
- 2023-12-06 CN CN202323316082.4U patent/CN221215592U/en active Active
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