CN217779870U - Automatic transport line for finished bar products - Google Patents
Automatic transport line for finished bar products Download PDFInfo
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- CN217779870U CN217779870U CN202221983166.6U CN202221983166U CN217779870U CN 217779870 U CN217779870 U CN 217779870U CN 202221983166 U CN202221983166 U CN 202221983166U CN 217779870 U CN217779870 U CN 217779870U
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- conveying assembly
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- transmission chain
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Abstract
The utility model relates to an automatic transport line for finished bar products, which comprises a conveying area, a material distributing area and a material discharging area, wherein the conveying area comprises a material receiving platform and at least one first conveying assembly; at least one first conveying assembly is horizontally arranged on one side of the receiving platform; the material distribution area comprises at least one second conveying assembly, wherein a counting device and a plurality of material distribution devices are arranged in one second conveying assembly; the at least one second conveying assembly, the counting device and the material distributing device are electrically connected with the PLC respectively; at least one third conveying assembly is arranged in the discharging area; a discharging device is arranged on one side, away from the material distributing area, of the at least one third conveying assembly; the at least one first conveying assembly, the at least one second conveying assembly and the at least one third conveying assembly are sequentially arranged along the conveying direction. The utility model discloses a second conveying assembly, counting assembly and feed divider can carry out some branch material to a plurality of rods automatically, does not need the manual operation, uses manpower sparingly, and work efficiency is high.
Description
Technical Field
The utility model relates to a rod production technical field, especially an automatic supply line of rod finished product.
Background
After the finished reinforcing steel bar is produced, a plurality of bars need to be dotted and distributed, so that the bars are divided into a plurality of parts, and the number of the bars in each part is consistent. Need prevent simultaneously that the reinforcing bar from piling up, make counting assembly count mistake, need transport one end distance with the rod, make every rod horizontal counting, because the length of reinforcing bar rod is longer, need set up the conveyer of a plurality of parallels and transport the rod. In the prior art, after counting and distributing of general bars, a manual operation conveying device is needed for conveying, the bars after distributing are prevented from being mixed, the whole process cannot be automatically completed, the automation degree is low, and the manual labor intensity is high. In the production line for realizing automatic operation in China, a large number of detection elements need to be installed on site, and the failure rate is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic transport line of rod finished product can count, divide material and transportation to the rod automatically.
In order to achieve the purpose of the utility model, an automatic conveying line for finished bar products is provided, which comprises a conveying area, a material distributing area and a material discharging area,
the conveying area comprises a receiving platform and at least one first conveying assembly; at least one first conveying assembly is horizontally arranged on one side of the receiving platform;
the material distribution area comprises at least one second conveying assembly, wherein a counting device and a plurality of material distribution devices are arranged in one second conveying assembly; the at least one second conveying assembly, the counting device and the material distributing device are respectively electrically connected with the PLC;
at least one third conveying assembly is arranged in the discharging area; a discharging device is arranged on one side, far away from the material distributing area, of at least one third conveying assembly;
at least one first conveying assembly, at least one second conveying assembly and at least one third conveying assembly are arranged in sequence along the conveying direction.
Preferably, two first conveying assemblies are included in the conveying area.
Preferably, the first conveying assembly, the second conveying assembly and the third conveying assembly respectively comprise a plurality of transmission chain mechanisms and driving motors; the driving motor is connected with the plurality of transmission chain mechanisms through the transmission shaft; the plurality of transmission chain mechanisms are arranged in parallel at intervals; and two ends of the transmission chain mechanism are arranged in a staggered manner with the other transmission chain mechanism.
Preferably, the transmission chain mechanism comprises a transmission chain and a support frame; the transmission chain is rotatably arranged in the support frame through two chain wheels; the transmission shaft penetrates through the support frame to be connected with one chain wheel.
Preferably, the transmission chain is a saw-tooth chain.
Preferably, a roller way is arranged in the material receiving table; the roller way comprises a plurality of rollers which are arranged in parallel at intervals.
Preferably, the receiving platform is provided with a plurality of material moving ports; each material moving port is internally provided with a material moving trolley.
Preferably, the material distribution area comprises two second conveying assemblies, and the counting device is arranged on one side of the second conveying assemblies close to the material discharge area; the plurality of feed distributors are respectively arranged between the transmission chain mechanisms on one side of the counting device; a plurality of said feed dividers and counts the devices are on the same horizontal line.
Preferably, the material distributing device comprises a material distributing frame and a fixed seat; the height of the fixed seat is smaller than that of the transmission chain mechanisms on the two sides; a rotating shaft is fixed on the fixed seat through two bearing seats; the material distributing frame is triangular; the bottom edge of the material distributing frame is fixedly connected with the rotating shaft; one side of the fixed seat is hinged with an air cylinder; a piston rod of the air cylinder is hinged with the middle part of the material distributing frame in the axial direction; and one side of the fixed seat is provided with a pneumatic valve.
Preferably, a limiting plate is arranged on one side, close to the cylinder, of the fixed seat; the height of the limiting plate is higher than that of the fixing seat.
The utility model relates to an automatic supply line of rod finished product compares with prior art and has following advantage:
(1) Through the second conveying assembly, the counting device and the distributing device, the plurality of bars can be automatically subjected to point-supporting distribution, manual operation is not needed, labor is saved, and the working efficiency is high;
(2) The material distributing frame is driven by the air cylinder, so that the bars can be rapidly distributed;
(3) The design is simple, easy to use, and low in manufacturing cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the conveying area of the present invention;
FIG. 3 is a schematic view of the structure of the transmission chain mechanism of the present invention;
FIG. 4 is a schematic view of the material distribution area of the present invention;
FIG. 5 is a schematic view of the operation of the material distributing device after distributing material;
FIG. 6 is a schematic view of the structure of the material separating device of the present invention;
fig. 7 is a side view of the material distributing device of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-4, an automatic transport line for finished bar products comprises a transport area, a material distribution area and a material discharge area,
the conveying area comprises a receiving platform 11 and at least one first conveying assembly 12; the at least one first conveying assembly 12 is horizontally arranged on one side of the material receiving platform 11, a plurality of bars on the material receiving platform 11 are conveyed to the material distributing area through the at least one first conveying assembly 12, wherein the number of the first conveying assemblies 12 is preferably two, and the bars are conveyed for a certain distance through the two first conveying assemblies 12, so that the bars in the material distributing area are prevented from being stacked;
the material distribution area comprises at least one second conveying assembly 21, wherein a counting device 22 and a plurality of material distribution devices 23 are arranged in one second conveying assembly 21, and the counting device and the material distribution devices are used for counting and distributing a plurality of bars; the at least one second conveying assembly 21, the counting device 22 and the material distributing device 23 are respectively electrically connected with a PLC (programmable logic controller), the counting device 22 sends signals to the PLC, and the PLC controls the second conveying assembly 21 and the material distributing device 23;
at least one third conveying assembly 31 is arranged in the discharging area; a discharging device is arranged on one side of at least one third conveying assembly 31, which is far away from the material distribution area, and the discharging device is used for moving a preset number of bars out of the conveying line to the next working procedure;
at least one first conveyor assembly 12, at least one second conveyor assembly 21 and at least one third conveyor assembly 31 are arranged in succession in the conveying direction.
As shown in fig. 4-5, after the bars are transported from the first conveying assembly 12 in the conveying area to the second conveying assembly 21 in the distributing area, in order to make the number of each bar consistent, the counting device 22 sends a signal to the PLC controller, the second conveying assembly 21 operates, after a plurality of bars are counted by the counting device 22, the second conveying assembly 21 stops, so that a bar with a predetermined number is on one side of the distributing device 23, the distributing device 23 divides a plurality of bars into two parts with a fixed interval in between, the second conveying assembly 21 starts to operate again for a fixed time, so that after a part of the bars are transported to the third conveying assembly 31, another part of the bars stay on the second conveying assembly 21, after the next batch of the bars are moved to the counting device 22, a part of the bars divided by the distributing device 23 plus the remaining bars before, so that the number of the bars is the same as the number of the bars previously moved to the discharging area, the bars are transported to the third conveying assembly 31 by the second conveying assembly 21, and the third conveying assembly 31 transports the bars out by the discharging device;
in order to ensure the production efficiency and the counting accuracy, when the bar counting residual value is more than a certain number, the counting device 22 sends a high-speed running signal of the second conveying assembly 21. When the bar counting residual value is less than a certain number, the counting device 22 sends a low-speed running signal,
in this embodiment, as shown in fig. 1 to 4, each of the first conveyor assembly 12, the second conveyor assembly 21 and the third conveyor assembly 31 includes a plurality of transmission chain mechanisms 4 and driving motors, and the rods are transported by the transmission chain mechanisms 4; the driving motor is connected with the plurality of transmission chain mechanisms 4 through a transmission shaft 5, and drives the plurality of transmission chain mechanisms 4 in the same conveying assembly, so that the transmission speeds of the transmission chain mechanisms 4 in the same conveying assembly are the same; the plurality of transmission chain mechanisms 4 are arranged in parallel at intervals, so that a plurality of bars can be horizontally placed on the transmission chain mechanisms 4, wherein the direction of the bars is vertical to the conveying direction; two ends of the transmission chain mechanisms 4 are arranged in a staggered mode with the other transmission chain mechanism 4, so that the bar horizontally passes through the two transmission chain mechanisms 4, and the bar is prevented from falling between the two transmission chain mechanisms 4.
In this embodiment, the driving chain mechanism 4 includes a driving chain 41 and a supporting frame 42; the transmission chain 41 is rotatably arranged in the support frame 42 through two chain wheels; the transmission shaft 5 penetrates through the support frame 42 and is connected with one of the chain wheels through the gear set, the transmission chain 41 is controlled to move through the transmission shaft 5 and the driving motor, and the transmission chain mechanisms 4 are arranged in a staggered mode, so that the transmission shaft cannot be connected with the chain wheels of the plurality of transmission chain mechanisms, and the transmission shaft can be arranged below the side of the chain wheels and is connected with the chain wheels through the gear set.
In this embodiment, the transmission chain 41 is a saw-tooth chain to prevent the bars from rolling and overlapping.
In this embodiment, a roller bed is arranged in the receiving table 11; the roll table includes a plurality of parallel roller 111 that set up at interval, through the roller 111 in the roll table, conveniently removes the rod to connect material platform 11 on.
In this embodiment, as shown in fig. 2, a plurality of material moving ports are formed on the material receiving platform 11; each material moving port is internally provided with a material moving trolley 112, the material moving trolleys 112 can move in parallel and move up and down, the rods on the material receiving platform 11 are moved to the transmission chain 41 of the first conveying assembly 12 through the material moving trolleys 112, the material moving trolleys 112 in the material moving port are arranged below the rods, each material moving trolley 112 is controlled to ascend, so that the material moving trolleys 112 lift the rods, and then the material moving trolleys 112 move towards the direction of the transmission chain mechanism 4, because the material moving trolleys 112 and the transmission chain mechanism 4 of the first conveying assembly 12 are not on the same line, the material moving trolleys 112 move to the positions between the transmission chain mechanisms 4, so that the rods are arranged above the transmission chain mechanism 4, the material moving trolleys 112 descend, and the rods move to the transmission chain mechanism 4 and are transported by the transmission chain 41.
In this embodiment, as shown in fig. 4, the material distribution area includes two second conveying assemblies 21, and the counting device 22 is disposed on one side of the second conveying assemblies 21 close to the material discharge area, where the counting device records the passing bars through a camera, and counts the bars by using a counting principle of image recognition; the plurality of feed dividers 23 are respectively arranged between the transmission chain mechanisms 4 on one side of the counting device 22; the plurality of material separating devices 23 and the counting device 22 are on the same horizontal line, so that the material separating devices 23 can conveniently separate the materials after the counting device 22 counts the materials,
after the bars are transported to the first second conveyor assembly 21 by the first conveyor assembly 12, a part of the bars of the previous batch is transported to the third conveyor assembly 31 by the second conveyor assembly 21, and the two second conveyor assemblies 21 are operated again after the third conveyor assembly 31 moves the dotted bars out of the conveying line, so that the bars are prevented from being mixed.
In this embodiment, as shown in fig. 6 to 7, the material dividing device 23 includes a material dividing frame 231 and a fixing seat 232; the height of the fixed seat 232 is smaller than the height of the transmission chain mechanisms 4 on the two sides; a rotating shaft 233 is fixed on the fixed seat 232 through two bearing seats; the material distributing frame 231 is triangular; the bottom edge of the material distributing frame 231 is fixedly connected with the rotating shaft 233, so that the material distributing frame 231 can rotate on the fixed seat 232, and one side of the fixed seat 232 is hinged with an air cylinder 234; a piston rod of the air cylinder 234 is hinged with the middle part of the material distributing frame 231, and the top of the material distributing frame 231 is lifted through the extension and contraction of a piston of the air cylinder 234 to distribute the rods; one side of the fixed seat 232 is provided with a pneumatic valve 235 for controlling the expansion of the air cylinder 234.
In this embodiment, one side that the fixing base 232 is close to the cylinder 234 is equipped with the limiting plate 2321, the height that highly is higher than the fixing base 232 of limiting plate 2321, divides the work or material rest 231 and contacts with the limiting plate 2321 for divide the work or material rest 231 to the top of sloping, prevent that divide the work or material rest 231 when the cylinder 234 contracts, divide the work or material rest 231 top down, make the cylinder 234 damage.
The utility model discloses application method: placing a plurality of bars at one end of a receiving platform 11, rotating a roller 111 on the receiving platform 11, moving the plurality of bars on a roller way, when the bars reach a preset position, stopping the rotation of the roller 111, controlling a material moving trolley 112 to ascend, enabling the material moving trolley 112 to lift the bars, then moving the material moving trolley 112 towards a transmission chain mechanism 4, descending the material moving trolley 112, moving the bars to the transmission chain mechanism 4 of a first conveying assembly 12, starting a driving motor, enabling the transmission chain mechanism 4 in the first conveying assembly 12 to move the bars to a second conveying assembly 21, on a second conveying assembly 21, counting the bars by a counting device 22, starting an air valve in a material distributing device 23, extending an air cylinder 234, moving one end of a material distributing frame 231 obliquely upwards, dividing the plurality of bars into two parts, then operating the second conveying assembly 21 for a fixed time, enabling a part of the bars to be conveyed to a third conveying assembly 31, enabling the other part of the bars to be stopped on the second conveying assembly 21 after the third conveying assembly 31, enabling the third conveying assembly 31 to finish the conveying of the bars out of the batch by a point through a discharging device, and conveying the third conveying assembly 31, and enabling the third conveying assembly to convey the remaining part of the bars to pass through a batch of the conveying line 31.
Claims (10)
1. An automatic conveying line for finished bar products is characterized by comprising a conveying area, a material distributing area and a material discharging area,
the conveying area comprises a receiving platform and at least one first conveying assembly; at least one first conveying assembly is horizontally arranged on one side of the receiving platform;
the material distribution area comprises at least one second conveying assembly, wherein a counting device and a plurality of material distribution devices are arranged in one second conveying assembly; the at least one second conveying assembly, the counting device and the material distributing device are respectively electrically connected with the PLC;
at least one third conveying assembly is arranged in the discharging area; a discharging device is arranged on one side, far away from the material distributing area, of at least one third conveying assembly;
the first conveying assembly, the second conveying assembly and the third conveying assembly are arranged in sequence along the conveying direction.
2. An automated transport line for finished bars according to claim 1, characterised in that it comprises two first conveyor assemblies inside said conveying area.
3. An automated transport line for finished bars according to claim 2, characterized in that said first, second and third conveyor assemblies each comprise a plurality of transmission chain mechanisms and drive motors; the driving motor is connected with the plurality of transmission chain mechanisms through the transmission shaft; the plurality of transmission chain mechanisms are arranged in parallel at intervals; and two ends of the transmission chain mechanism are arranged in a staggered manner with the other transmission chain mechanism.
4. An automated transport line for finished bars according to claim 3, characterised in that said drive chain mechanism comprises a drive chain and a support frame; the transmission chain is rotatably arranged in the support frame through two chain wheels; the transmission shaft penetrates through the support frame to be connected with one chain wheel.
5. An automated transport line for finished bars according to claim 4, characterised in that said transmission chain is a saw-tooth chain.
6. The automatic transport line for finished bars according to claim 1, characterized in that a roller table is arranged in the receiving table; the roller way comprises a plurality of rollers which are arranged in parallel at intervals.
7. The automatic conveying line for finished rod products according to claim 6, wherein a plurality of material transferring ports are formed in the material receiving table; each material moving port is internally provided with a material moving trolley.
8. An automatic transport line for finished bars according to claim 3 or 4, characterized in that said distribution area comprises two second conveyor assemblies, said counting device being arranged on one side of the second conveyor assemblies close to the outfeed area; the plurality of feed distributors are respectively arranged between the transmission chain mechanisms on one side of the counting device; the plurality of the material distribution devices and the counting device are on the same horizontal line.
9. An automatic conveying line for finished bar products according to claim 8, characterized in that the distributing device comprises a distributing frame and a fixed seat; the height of the fixed seat is smaller than that of the transmission chain mechanisms on the two sides; a rotating shaft is fixed on the fixed seat through two bearing seats; the material distributing frame is triangular; the bottom edge of the material distributing frame is fixedly connected with the rotating shaft; one side of the fixed seat is hinged with an air cylinder; a piston rod of the air cylinder is hinged with the middle part of the material distributing frame in the axial direction; and one side of the fixed seat is provided with a pneumatic valve.
10. The automatic conveying line for finished bar products according to claim 9, wherein a limiting plate is arranged on one side of the fixed seat close to the cylinder; the height of the limiting plate is higher than that of the fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221983166.6U CN217779870U (en) | 2022-07-29 | 2022-07-29 | Automatic transport line for finished bar products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221983166.6U CN217779870U (en) | 2022-07-29 | 2022-07-29 | Automatic transport line for finished bar products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217779870U true CN217779870U (en) | 2022-11-11 |
Family
ID=83943294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221983166.6U Active CN217779870U (en) | 2022-07-29 | 2022-07-29 | Automatic transport line for finished bar products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217779870U (en) |
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2022
- 2022-07-29 CN CN202221983166.6U patent/CN217779870U/en active Active
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