CN210028993U - Unmanned intelligent production line - Google Patents
Unmanned intelligent production line Download PDFInfo
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- CN210028993U CN210028993U CN201920787611.3U CN201920787611U CN210028993U CN 210028993 U CN210028993 U CN 210028993U CN 201920787611 U CN201920787611 U CN 201920787611U CN 210028993 U CN210028993 U CN 210028993U
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Abstract
The utility model discloses an unmanned intelligent production line relates to the technical field of plywood production facility, aims at solving the problem that production efficiency is low, and its technical scheme main points are: the unmanned intelligent production line comprises a plurality of hot presses and a plurality of cold presses, wherein the hot presses and the cold presses are respectively connected with a discharge conveying device and a feeding conveying device, a conveying rail and a conveying trolley running on the conveying rail are arranged between the discharge conveying device and the feeding conveying device, the conveying trolley is provided with a receiving and conveying device, and the unmanned intelligent production line is provided with an intelligent production system. The utility model discloses an unmanned intelligent production line is in order to improve the production efficiency of plywood greatly.
Description
Technical Field
The utility model belongs to the technical field of the technique of plywood production facility and specifically relates to an unmanned intelligent production line is related to.
Background
At present, along with the continuous deepening of the urbanization process, construction needs to be carried out everywhere, and the plywood cannot be separated during construction; the plywood production line is divided into the following steps according to the process flow: rotary cutter, veneer dryer, glue spreader, prepress, hot press, vertical and horizontal edge sawing machine, sander, etc.
At present, plywood is in the production process, and every two adjacent production steps/production equipment are all through the transfer dolly, and manual handling carries and processes, so with regard to a great extent reduction the production efficiency of plywood.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an unmanned intelligent production line to improve the production efficiency of plywood greatly.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the unmanned intelligent production line comprises a plurality of hot presses and a plurality of cold presses, wherein the hot presses and the cold presses are respectively connected with a discharge conveying device and a feeding conveying device, a conveying rail and a conveying trolley running on the conveying rail are arranged between the discharge conveying device and the feeding conveying device, the conveying trolley is provided with a receiving and conveying device, and the unmanned intelligent production line is provided with an intelligent production system.
Through adopting above-mentioned technical scheme, in plywood production technology, in order to realize automation and the intellectuality of operation, reduce the cost of labor, set up a equipment that is used for automatic transfer between two liang of adjacent equipment, enumerate between hot press and cold press, discharge conveyor and feeding conveyer are accepted respectively to hot press and cold press, in order to be used for sending out and sending into semi-manufactured goods, and set up the conveying trolley, the conveying trolley passes through intelligent production system control, automatically insert the semi-manufactured goods that the hot press was accomplished on discharge conveyor, and move to feeding conveyor and send out, thereby process to the cold press through feeding conveyor automatic conveyer belt, automation and unmanned ization have been realized, the cost of labor has been reduced, and production efficiency has been improved greatly.
The utility model discloses further set up to: the intelligent production system comprises a plurality of intelligent production systems,
the controller is respectively connected with and controls the hot press, the cold press, the discharging conveying device, the feeding conveying device and the conveying trolley;
the stop sensor is in signal connection with the controller and is arranged at the end, far away from the hot press machine, of the discharge conveying device, and when the plywood is detected, the controller controls the discharge conveying device to be closed and controls the conveying trolley to move to the position of the discharge conveying device;
the starting sensor is in signal connection with the controller and is arranged at the end, far away from the cold press machine, of the feeding conveying device, and when the plywood is detected, the controller controls the feeding conveying device to start;
the discharging positioning sensor is in signal connection with the controller and is arranged at the end, far away from the hot press machine, of the discharging conveying device, and when the conveying trolley reaches the discharging conveying device, the controller simultaneously starts the discharging conveying device and the receiving conveying device to convey the plywood to the conveying trolley;
the feeding positioning sensor is in signal connection with the controller and is arranged at the end, far away from the cold press machine, of the feeding conveying device, and when the conveying trolley reaches the feeding conveying device, the controller starts the receiving and conveying device to convey the plywood to the feeding conveying device;
and the proximity sensor is in signal connection with the controller, is arranged at the rear end of the receiving and conveying device, and controls the conveying trolley to start and advance to the feeding and conveying device when detecting the plywood.
By adopting the technical scheme, when the hot press finishes processing a semi-finished product, the semi-finished product is automatically sent to the discharging conveyer and conveyed to one end of the discharging conveyer, which is far away from the hot press, and at the moment, the stop sensor detects that the plywood is triggered, the controller controls the discharging conveyer to be closed, so that the plywood stays at the end of the discharging conveyer, which is far away from the hot press, and the conveying trolley is controlled to move to the position of the discharging conveyer; when the conveying trolley reaches the discharging conveying device, the discharging positioning sensor is triggered, and then the controller simultaneously starts the discharging conveying device and the receiving conveying device (at the moment, the receiving conveying device and the discharging conveying device rotate in the same direction) to convey the plywood to the conveying trolley; when the plywood is completely conveyed to the conveying trolley, the proximity sensor is triggered, and the controller controls the conveying trolley to start and move towards the feeding conveying device; when the conveying trolley reaches the position of the feeding conveying device, the feeding positioning sensor is triggered, the controller starts the receiving conveying device (at the moment, the receiving conveying device and the feeding conveying device rotate in the same direction) to convey the plywood to the feeding conveying device, and when the plywood begins to enter the feeding conveying device, the starting sensor is triggered, the controller controls the feeding conveying device to start so as to automatically convey the fed plywood to a cold press for processing; therefore, the automatic transfer function is realized through the intelligent production system, automation and unmanned operation are realized, the labor cost is reduced, and the production efficiency is greatly improved.
The utility model discloses further set up to: the controller is internally provided with a discharging priority and a feeding priority; when more than one stop sensor is triggered at the same time, the controller controls the conveying trolley to preferentially move to a position far away from the feeding conveying device.
Through adopting above-mentioned technical scheme, when having more than one stop sensor to trigger simultaneously, the controller control transport trolley is preferred to be marchd to the position of keeping away from feeding conveyer, accepts the plywood of position far away earlier promptly, then accepts the position nearer again, more can accelerate the transfer efficiency like this.
The utility model discloses further set up to: the conveying trolley is provided with a speed sensor in signal connection with a controller, and a relation curve of speed and distance is arranged in the controller.
Through adopting above-mentioned technical scheme, through the built-in speed of controller and the relation curve of distance for the transport trolley accelerates to maximum speed the very first time after starting, when reacing the distance and being the predetermined value, transport trolley slowly decelerates, when reacing the predetermined position, transport trolley speed is zero just in time, has accelerated transport speed on the one hand, and on the other hand has improved transport trolley's positioning accuracy.
The utility model discloses further set up to: the conveying trolley is characterized in that ultrasonic sensors in signal connection with the controller are arranged at two ends of the travelling direction of the conveying trolley, the conveying trolley is provided with an alarm connected with the controller, a first preset distance is arranged in the controller, and when the conveying trolley travels and the ultrasonic sensors sense objects in the first preset distance, the controller starts the alarm.
Through adopting above-mentioned technical scheme, at the delivery wagon start-up in-process, if there is object or people to pass through on the delivery track of the direction of traveling, then can be detected by the ultrasonic sensor on the delivery wagon, the distance is first predetermined distance this moment, is in far away position, and the controller starts the siren and sends cue signal, and the cue people keeps away from the delivery track or the cue people takes the object away from the delivery track, avoids taking place the incident.
The utility model discloses further set up to: the controller is internally provided with a second preset distance, and when the conveying trolley runs and the ultrasonic sensor senses that an object is in the second preset distance, the controller closes the conveying trolley.
By adopting the technical scheme, after the alarm is used for prompting, the personnel do not leave or the object is not moved away, and when the ultrasonic sensor on the conveying trolley detects that the distance is smaller than the second preset distance, the controller closes the conveying trolley, so that the conveying trolley stops to avoid colliding with the personnel or the object, and the production safety is further improved.
The utility model discloses further set up to: the device comprises a conveying rail, a discharge conveying device, a feeding conveying device, a standby rail parallel to the discharge conveying device and the feeding conveying device, a standby trolley which is arranged in the same way as the conveying trolley runs on the standby rail, one side, close to the discharge conveying device and the feeding conveying device, of the standby trolley is rotatably connected with a carrying conveying device, the carrying conveying device is connected with an electric pushing cylinder connected with a controller, and the controller controls the carrying conveying device to lift and descend through the electric pushing cylinder.
By adopting the technical scheme, because a plurality of hot presses are used for processing simultaneously, more than two veneers are not required to be processed, waiting transportation is carried out at the end, far away from the hot press, of the discharging conveying device, and the hot press cannot place the next glued board flow after processing into the discharging conveying device during the waiting period, so that the processing efficiency is influenced to a certain degree; the standby rail and the standby trolley which is configured as the conveying trolley are arranged, and one side of the standby trolley, which is close to the discharging conveying device and the feeding conveying device, is rotatably connected with the receiving conveying device and is used for being connected with the discharging conveying device or the feeding conveying device; further improving the overall production efficiency.
The utility model discloses further set up to: the lower end of the bearing conveying device is provided with a distance sensor in signal connection with the controller, a distance preset value is arranged in the controller, and when the distance sensor detects that the distance reaches or is smaller than the distance preset value, the controller controls the electric push rod to stop so as to stop the bearing conveying device to descend.
Through adopting above-mentioned technical scheme, when accepting conveyer at the decline in-process, if the transport trolley just in time passes through or just in time has personnel to pass through, then the electric push rod of controller control stops to stop accepting the conveyer decline, wait for transport trolley pass through or personnel pass through the back, the electric push rod propelling movement is controlled again to the controller, in order to accept conveyer and put down, thereby insert reserve dolly from ejection of compact conveyer with the plywood, or send into feeding conveyer with the plywood from reserve dolly, improved the production security.
The utility model discloses further set up to: and a support rod is vertically fixed at the bottom of one end of the receiving and conveying device, which is far away from the standby trolley.
By adopting the technical scheme, when the bearing and conveying device is placed on the floor, a supporting point is arranged at the bottom and supported on the bottom surface through the supporting rod, so that the bearing and conveying device is more stable.
The utility model discloses further set up to: the lower end of the supporting rod is fixed with a soft cushion.
By adopting the technical scheme, when the supporting rod is in contact with the ground, the cushion generates a buffering force to slow down the vibration of the bearing and conveying device.
To sum up, the utility model discloses a beneficial technological effect does:
1. the semi-finished products finished by the hot press are automatically connected to the discharging conveying device and moved to the feeding conveying device to be discharged, so that the semi-finished products are automatically conveyed to the cold press through the feeding conveying device to be processed, automation and unmanned operation are realized, the labor cost is reduced, and the production efficiency is greatly improved;
2. in the starting process of the conveying trolley, the ultrasonic sensor detects people or objects, the distance is the first preset distance, the controller starts the alarm to send out a prompt signal, and when the distance is the second preset distance, the controller controls the conveying trolley to stop, so that safety accidents are avoided;
3. through setting up reserve track and the reserve dolly of the same configuration with the transport trolley, and rotate at reserve dolly and be connected with and accept conveyer for link up with ejection of compact conveyer or feeding conveyer, further improved holistic production efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
FIG. 3 is an enlarged partial schematic view at B of FIG. 1;
FIG. 4 is a schematic view of the structure of the transport cart;
fig. 5 is a schematic view of the structure of the standby trolley.
In the figure, 1, a hot press; 2. a cold press; 3. a discharge conveyor; 4. a feed conveyor; 5. a conveying track; 6. a conveying trolley; 7. a controller; 8. a stop sensor; 9. starting a sensor; 10. a receiving and delivering transmission device; 11. a discharge positioning sensor; 12. a feed positioning sensor; 13. a proximity sensor; 14. a speed sensor; 15. an ultrasonic sensor; 16. an alarm; 17. a spare track; 18. a standby trolley; 19. a receiving conveyor; 20. an electric pushing cylinder; 21. a support bar; 22. a soft cushion; 23. a distance sensor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example one
Referring to fig. 1, for the utility model discloses an unmanned intelligent production line, including many hot presses 1 and cold press 2, hot press 1 and cold press 2 have accepted ejection of compact conveyer 3 and feeding conveyer 4 respectively, are provided with transfer rail 5 between ejection of compact conveyer 3 and the feeding conveyer 4 and move in transfer rail 5's transport trolley 6, and transport trolley 6 is provided with and meets and send conveyer 10, and unmanned intelligent production line is provided with intelligent production system. In the plywood production technology, in order to realize automation and intellectualization of operation, reduce the labor cost, set up a equipment that is used for automatic transfer between two liang of adjacent equipment, enumerate between hot press 1 and cold press 2, hot press 1 and cold press 2 accept ejection of compact conveyer 3 and feeding conveyer 4 respectively, in order to be used for sending out and sending into semi-manufactured goods, and set up transport trolley 6, transport trolley 6 passes through the control of intelligent production system, automatically insert the semi-manufactured goods that hot press 1 accomplished on ejection of compact conveyer 3, and move into feeding conveyer 4 and send out, thereby take cold press 2 to process through feeding conveyer 4 autoloading, automation and unmanned, the labor cost is reduced, and production efficiency has been improved greatly.
With reference to fig. 1, 2, 3 and 4, the intelligent production system comprises a controller 7, which is respectively connected with and controls the hot press 1, the cold press 2, the discharging conveyer 3, the feeding conveyer 4 and the conveying trolley 6; the stop sensor 8 is in signal connection with the controller 7 and is arranged at the end, far away from the hot press 1, of the discharging conveying device 3, when the plywood is detected, the controller 7 controls the discharging conveying device 3 to be closed and controls the conveying trolley 6 to move to the position of the discharging conveying device 3; the starting sensor 9 is in signal connection with the controller 7 and is arranged at the end, away from the cold press 2, of the feeding conveying device 4, and when the plywood is detected, the controller 7 controls the feeding conveying device 4 to start; the discharging positioning sensor 11 is in signal connection with the controller 7 and is arranged at the end, far away from the hot press 1, of the discharging conveying device 3, and when the conveying trolley 6 reaches the discharging conveying device 3, the controller 7 simultaneously starts the discharging conveying device 3 and the receiving conveying device 10 to convey the plywood to the conveying trolley 6; the feeding positioning sensor 12 is in signal connection with the controller 7 and is arranged at the end, far away from the cold press 2, of the feeding conveying device 4, and when the conveying trolley 6 reaches the feeding conveying device 4, the controller 7 starts the receiving and conveying device 10 to convey the plywood to the feeding conveying device 4; and the proximity sensor 13 is in signal connection with the controller 7 and is arranged at the rear end of the receiving and conveying device 10, and when the plywood is detected, the controller 7 controls the conveying trolley 6 to start and move towards the feeding conveying device 4. The stop sensor 8 and the start sensor 9 can be infrared sensing lines, and the discharging positioning sensor 11 and the feeding positioning sensor 12 can be RFID readers and RFID tags attached to the conveying trolley 6.
When a semi-finished product is processed by the hot press 1, the semi-finished product is automatically sent to the discharging conveyer 3 and conveyed to one end, far away from the hot press 1, of the discharging conveyer 3, and when the stop sensor 8 detects that the plywood is triggered, the controller 7 controls the discharging conveyer 3 to be closed, so that the plywood stays at the end, far away from the hot press 1, of the discharging conveyer 3, and the conveying trolley 6 is controlled to move to the position of the discharging conveyer 3; when the conveying trolley 6 reaches the discharging conveying device 3, the discharging positioning sensor 11 is triggered, and then the controller 7 simultaneously starts the discharging conveying device 3 and the receiving conveying device 10 (at this time, the receiving conveying device 10 and the discharging conveying device 3 rotate in the same direction) to convey the plywood to the conveying trolley 6; when the plywood is completely conveyed to the conveying trolley 6, the proximity sensor 13 is triggered, and the controller 7 controls the conveying trolley 6 to start and move towards the feeding conveying device 4; when the conveying trolley 6 reaches the position of the feeding conveying device 4, the feeding positioning sensor 12 is triggered, the controller 7 starts the receiving conveying device 10 (at the moment, the receiving conveying device 10 and the feeding conveying device 4 rotate in the same direction) to convey the plywood to the feeding conveying device 4, when the plywood begins to enter the feeding conveying device 4, the starting sensor 9 is triggered, and the controller 7 controls the feeding conveying device 4 to start so as to automatically convey the fed plywood to the cold press 2 for processing; therefore, the automatic transfer function is realized through the intelligent production system, automation and unmanned operation are realized, the labor cost is reduced, and the production efficiency is greatly improved.
In the utility model, a discharging priority and a feeding priority are arranged in the controller 7; when more than one stop sensor 8 is triggered at the same time, the controller 7 controls the transport trolley 6 to preferentially travel to a position away from the feed conveyor 4. When more than one stop sensor 8 is triggered at the same time, the controller 7 controls the conveying trolley 6 to preferentially move to a position far away from the feeding conveying device 4, namely, the conveying trolley firstly carries plywood at a far position and then carries plywood at a near position, and therefore the conveying efficiency can be accelerated.
Meanwhile, a speed sensor 14 in signal connection with the controller 7 is installed on the conveying trolley 6, and a relation curve of speed and distance is built in the controller 7. Through the built-in speed of controller 7 and the relation curve of distance for transport trolley 6 accelerates to maximum speed the very first time after starting, when reaching the distance and being the predetermined value, transport trolley 6 slowly decelerates, when reaching the predetermined position, transport trolley 6 speed is exactly zero, has accelerated transport speed on the one hand, and on the other hand has improved transport trolley 6's positioning accuracy.
In order to improve the production safety, the two ends of the conveying trolley 6 in the driving direction are respectively provided with an ultrasonic sensor 15 in signal connection with the controller 7, the conveying trolley 6 is provided with an alarm 16 connected with the controller 7, a first preset distance is arranged in the controller 7, and when the conveying trolley 6 is in driving, the ultrasonic sensors 15 sense that objects are in the first preset distance, the controller 7 starts the alarm 16. In the starting process of the conveying trolley 6, if an object or a person passes through the conveying track 5 in the running direction, the object or the person can be detected by the ultrasonic sensor 15 on the conveying trolley 6, the distance is a first preset distance at the moment and is far away, the controller 7 starts the alarm 16 to send out a prompt signal, the person is prompted to get close to the conveying track 5 or the person is prompted to take the object away from the conveying track 5, and safety accidents are avoided.
Meanwhile, a second preset distance is arranged in the controller 7, and when the conveying trolley 6 runs and the ultrasonic sensor 15 senses that an object is in the second preset distance, the controller 7 closes the conveying trolley 6. When the distance detected by the ultrasonic sensor 15 on the transport trolley 6 is less than the second predetermined distance after being prompted by the alarm 16, the controller 7 closes the transport trolley 6, so that the transport trolley 6 stops to avoid colliding with the personnel or the objects, and the production safety is further improved.
Example two
Refer to fig. 2, do the utility model discloses an unmanned intelligent production line, the difference lies in: the side, far away from the discharging conveying device 3 and the feeding conveying device 4, of the conveying rail 5 is further provided with a standby rail 17 parallel to the discharging conveying device 3 and the feeding conveying device 4, a standby trolley 18 which is configured in the same way as the conveying trolley 6 runs on the standby rail 17, one side, close to the discharging conveying device 3 and the feeding conveying device 4, of the standby trolley 18 is rotatably connected with a receiving conveying device 19, the receiving conveying device 19 is connected with an electric pushing cylinder 20 connected with the controller 7, and the controller 7 controls the lifting and descending of the receiving conveying device 19 through the electric pushing cylinder 20.
Because a plurality of hot presses 1 simultaneously perform processing operation, more than two veneers are not required to be processed, waiting transportation is performed at the end, far away from the hot presses 1, of the discharging and conveying device 3, and the hot presses 1 cannot place the veneers subjected to next processing into the discharging and conveying device 3 during the waiting period, so that the processing efficiency is influenced to a certain degree; by arranging a standby rail 17 and a standby trolley 18 which is configured in the same way as the conveying trolley 6, and rotatably connecting a receiving and conveying device 19 to one side of the standby trolley 18, which is close to the discharging conveying device 3 and the feeding conveying device 4, for being connected with the discharging conveying device 3 or the feeding conveying device 4, in the running process of the standby trolley 18, the receiving and conveying device 19 is upwards rotated vertically or inclined at the side of the standby trolley 18 through an electric push cylinder 20, when the standby trolley 18 reaches a specified position, a controller 7 controls the electric push cylinder 20 to put down the receiving and conveying device 19 to be flush with the discharging conveying device 3 or the feeding conveying device 4, so that plywood is connected into the standby trolley 18 or sent out from the standby trolley 18, and the rotating directions of the receiving and conveying device 19 and the receiving and conveying device 10 are always the same and synchronous; further improving the overall production efficiency.
Meanwhile, a distance sensor 23 in signal connection with the controller 7 is arranged on the lower end face of the receiving and conveying device 19, a distance preset value is arranged in the controller 7, and when the distance sensor 23 detects that the distance reaches or is smaller than the distance preset value, the controller 7 controls the electric push rod 20 to stop so as to stop the receiving and conveying device 19 from descending. When the receiving and conveying device 19 descends, if the conveying trolley 6 just passes by or just has a person to pass by, the controller 7 controls the electric push rod to stop so as to stop the receiving and conveying device 19 to descend, after waiting for the conveying trolley 6 to pass by or the person to pass by, the controller 7 controls the electric push rod to push so as to level the receiving and conveying device 19, so that the plywood is connected into the standby trolley 18 from the discharging and conveying device 3, or the plywood is sent into the feeding and conveying device 4 from the standby trolley 18, and the production safety is improved.
In addition, a support bar 21 is vertically fixed to the bottom of the receiving conveyor 19 at the end remote from the standby trolley 18. When the receiving and conveying device 19 is laid flat, a supporting point is arranged at the bottom and is supported on the bottom surface through the supporting rod 21, and therefore the receiving and conveying device is more stable.
A soft cushion 22 is fixed at the lower end of the support rod 21. So that when the support rod 21 contacts the ground, the cushion 22 generates a buffering force to reduce the vibration of the receiving conveyor 19.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides an unmanned intelligent production line, includes many hot presses (1) and cold press (2), its characterized in that: the hot press (1) and the cold press (2) are respectively provided with a discharging conveying device (3) and a feeding conveying device (4), a conveying rail (5) and a conveying trolley (6) running on the conveying rail (5) are arranged between the discharging conveying device (3) and the feeding conveying device (4), the conveying trolley (6) is provided with a receiving and conveying device (10), and an unmanned intelligent production line is provided with an intelligent production system.
2. The unmanned, intelligent production line of claim 1, wherein: the intelligent production system comprises a plurality of intelligent production systems,
the controller (7) is respectively connected with and controls the hot press (1), the cold press (2), the discharging conveying device (3), the feeding conveying device (4) and the conveying trolley (6);
the stop sensor (8) is in signal connection with the controller (7) and is arranged at the end, far away from the hot press (1), of the discharging conveying device (3), and when the plywood is detected, the controller (7) controls the discharging conveying device (3) to be closed and controls the conveying trolley (6) to move to the position of the discharging conveying device (3);
the starting sensor (9) is in signal connection with the controller (7) and is arranged at the end, far away from the cold press (2), of the feeding conveying device (4), and when the plywood is detected, the controller (7) controls the feeding conveying device (4) to start;
the discharging positioning sensor (11) is in signal connection with the controller (7) and is arranged at the end, far away from the hot press (1), of the discharging conveying device (3), and when the conveying trolley (6) reaches the discharging conveying device (3), the controller (7) simultaneously starts the discharging conveying device (3) and the receiving conveying device (10) to convey the plywood to the conveying trolley (6);
the feeding positioning sensor (12) is in signal connection with the controller (7) and is arranged at the end, far away from the cold press (2), of the feeding conveying device (4), and when the conveying trolley (6) reaches the feeding conveying device (4), the controller (7) starts the receiving and conveying device (10) to convey the plywood to the feeding conveying device (4);
and the proximity sensor (13) is in signal connection with the controller (7) and is arranged at the rear end of the receiving and conveying device (10), and when the plywood is detected, the controller (7) controls the conveying trolley (6) to start and move towards the feeding conveying device (4).
3. The unmanned, intelligent production line of claim 2, wherein: the controller (7) is internally provided with a discharging priority and a feeding priority; when more than one stop sensor (8) is triggered at the same time, the controller (7) controls the conveying trolley (6) to preferentially advance to a position far away from the feeding conveying device (4).
4. The unmanned intelligent production line of claim 3, wherein: the conveying trolley (6) is provided with a speed sensor (14) in signal connection with the controller (7), and a relation curve of speed and distance is arranged in the controller (7).
5. The unmanned, intelligent production line of claim 2, wherein: the ultrasonic monitoring device is characterized in that ultrasonic sensors (15) in signal connection with a controller (7) are arranged at two ends of the traveling direction of the conveying trolley (6), an alarm (16) connected with the controller (7) is installed on the conveying trolley (6), a first preset distance is arranged in the controller (7), and when the conveying trolley (6) travels and the ultrasonic sensors (15) sense objects in the first preset distance, the controller (7) starts the alarm (16).
6. The unmanned intelligent production line of claim 5, wherein: the controller (7) is internally provided with a second preset distance, and when the conveying trolley (6) runs, the ultrasonic sensor (15) senses that an object is in the second preset distance, the controller (7) closes the conveying trolley (6).
7. The unmanned intelligent production line of claim 6, wherein: one side of the conveying track (5), which is far away from the discharging conveying device (3) and the feeding conveying device (4), is provided with a standby track (17) parallel to the discharging conveying device, a standby trolley (18) which is configured in the same way as the conveying trolley (6) runs on the standby track (17), one side, which is close to the discharging conveying device (3) and the feeding conveying device (4), of the standby trolley (18) is rotatably connected with a receiving conveying device (19), the receiving conveying device (19) is connected with an electric pushing cylinder (20) connected with the controller (7), and the controller (7) controls the lifting and descending of the receiving conveying device (19) through the electric pushing cylinder (20).
8. The unmanned, intelligent production line of claim 7, wherein: the lower end of the bearing conveying device (19) is provided with a distance sensor (23) in signal connection with the controller (7), a distance preset value is arranged in the controller (7), and when the distance sensor (23) detects that the distance reaches or is smaller than the distance preset value, the controller (7) controls the electric push rod (20) to stop so as to stop the bearing conveying device (19) from descending.
9. The unmanned, intelligent production line of claim 8, wherein: a support rod (21) is vertically fixed at the bottom of one end of the receiving and conveying device (19) far away from the standby trolley (18).
10. The unmanned, intelligent production line of claim 9, wherein: the lower end of the supporting rod (21) is fixed with a soft cushion (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920787611.3U CN210028993U (en) | 2019-05-29 | 2019-05-29 | Unmanned intelligent production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920787611.3U CN210028993U (en) | 2019-05-29 | 2019-05-29 | Unmanned intelligent production line |
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| CN210028993U true CN210028993U (en) | 2020-02-07 |
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| CN201920787611.3U Active CN210028993U (en) | 2019-05-29 | 2019-05-29 | Unmanned intelligent production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009955A (en) * | 2019-05-29 | 2020-12-01 | 嘉善长乐机械制造有限公司 | Unmanned intelligent production line |
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2019
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009955A (en) * | 2019-05-29 | 2020-12-01 | 嘉善长乐机械制造有限公司 | Unmanned intelligent production line |
| CN112009955B (en) * | 2019-05-29 | 2024-06-04 | 嘉善长乐机械制造有限公司 | Unmanned intelligent production line |
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